CN212130229U - Handle (CN) - Google Patents

Abstract

The utility model discloses a handle, include: the outer peripheral wall of the first shell is provided with a first mounting groove; the second shell is opposite to the first shell, the first shell and the second shell define an accommodating space, a second mounting groove is formed in the peripheral wall of the second shell, and the first mounting groove is communicated with the second mounting groove to define an accommodating groove; the connecting piece is positioned in the accommodating space and is respectively connected with the first shell and the second shell through a first clamping structure so as to drive the first shell and the second shell to approach towards each other; appearance piece, appearance piece establish in the holding tank, and appearance piece is connected with first casing and second casing respectively through second block structure and is close to with the direction of drive first casing and second casing orientation each other. According to the utility model discloses a handle can reduce the outward appearance clearance of handle, improves the handle and advances grey risk, and can improve the outward appearance aesthetic property of handle.

Description

Handle (CN)

Technical Field

The utility model belongs to the technical field of the handle technique and specifically relates to a handle.

Background

In the related technology, the appearance gap of the handle structure is large, dust is easy to enter, the appearance gap is large, and parts in the handle are exposed, so that the appearance is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a handle, the outward appearance gap of handle is less, can prevent that the handle is inside to advance the ash.

According to the utility model discloses handle, include: the device comprises a first shell, a second shell and a third shell, wherein a first mounting groove is formed in the peripheral wall of the first shell; the second shell is opposite to the first shell, the first shell and the second shell define an accommodating space, a second installation groove is formed in the peripheral wall of the second shell, and the first installation groove is communicated with the second installation groove to define an accommodating groove; the connecting piece is positioned in the accommodating space and is respectively connected with the first shell and the second shell through a first clamping structure so as to drive the first shell and the second shell to approach towards each other; the appearance piece is arranged in the accommodating groove and is connected with the first shell and the second shell through second clamping structures respectively so as to drive the first shell and the second shell to approach towards each other.

According to the utility model discloses handle, through making connecting piece and first casing and second casing pass through first block structural connection, make outward appearance piece and first casing and second casing pass through second block structural connection, can drive first casing and second casing orientation direction each other and be close to, thereby reduce the clearance between first casing and the second casing, and can reduce the clearance between the lateral wall of the first mounting groove of outward appearance piece and first casing and the clearance between the lateral wall of the second mounting groove of outward appearance piece and second casing, improve the risk that the handle advances the ash, and can improve the outward appearance aesthetic property of handle.

According to some embodiments of the invention, along the circumferential direction of the housing, the first engaging structure and the second engaging structure are distributed in a staggered manner.

According to some embodiments of the invention, the first engaging structure comprises: the first buckle and the second buckle are arranged on the connecting piece and are spaced in the direction from the first shell to the second shell; the first clamping hole is formed in the first shell, the second clamping hole is formed in the second shell, the first buckle is connected with the first clamping hole in a clamped mode, and the second buckle is connected with the second clamping hole in a clamped mode.

According to some embodiments of the invention, a side of at least one of the first and second buckles that is remote from each other is provided with a guide slope, which is inclined towards a position between the first and second buckles in a direction of the connecting piece to the first and second housings.

According to some embodiments of the invention, the second engagement structure comprises: the third buckle and the fourth buckle are arranged on the appearance part and are spaced in the direction from the first shell to the second shell; third card hole and fourth card hole, the third card hole is established just be located on the first casing on the diapire of first mounting groove, the fourth card hole is established just be located on the second casing on the diapire of second mounting groove, the third buckle with third card hole joint, the fourth buckle with fourth card hole joint.

In some embodiments of the present invention, the third clip is inclined toward a position between the third clip and the fourth clip in a direction from the exterior member to the first housing and the second housing, an inner wall surface of the third clip hole, which is away from the fourth clip hole, is inclined toward a position between the third clip hole and the fourth clip hole in a direction from the exterior member to the first housing and the second housing, and/or the fourth clip is inclined toward a position between the third clip and the fourth clip in a direction from the exterior member to the first housing and the second housing, and an inner wall surface of the fourth clip hole, which is away from the third clip hole, is inclined toward a position between the third clip hole and the fourth clip hole in a direction from the exterior member to the first housing and the second housing.

In some embodiments of the present invention, the third buckle is in interference fit with the third hole, and the fourth buckle is in interference fit with the fourth hole.

In some embodiments of the present invention, the third clip is inclined in a direction from the appearance member to the first housing and the second housing toward a position between the third clip and the fourth clip, the third clip hole is away from the inner wall surface of the fourth clip hole is inclined in a direction from the appearance member to the first housing and the second housing toward a position between the third clip hole and the fourth clip hole, and one end of the third clip, which is away from the appearance member, is provided with a rounded corner.

In some embodiments of the present invention, the third clip is inclined toward a position between the third clip and the fourth clip in a direction from the exterior member to the first housing and the second housing, an inner wall surface of the third clip hole is inclined toward a position between the third clip hole and the fourth clip hole in a direction from the exterior member to the first housing and the second housing, and an inner wall surface of the third clip hole is spaced apart from the third clip.

In some embodiments of the present invention, the fourth clip is inclined in a direction from the outer appearance to the first housing and the second housing toward a position between the third clip and the fourth clip, the inner wall surface of the third clip hole is inclined in a direction from the outer appearance to the first housing and the second housing toward a position between the third clip hole and the fourth clip hole, and one end of the outer appearance is provided with a rounded corner.

In some embodiments of the present invention, the fourth clip is inclined toward a position between the third clip and the fourth clip in a direction from the exterior member to the first housing and the second housing, an inner wall surface of the fourth clip hole is inclined toward a position between the third clip hole and the fourth clip hole in a direction from the exterior member to the first housing and the second housing, and an inner wall surface of the fourth clip hole is spaced apart from the fourth clip.

In some embodiments of the present invention, the orientation of the connecting member is provided with an avoiding groove for avoiding the third buckle and/or the fourth buckle.

According to some embodiments of the present invention, the first housing has a first display window, the second housing has a second display window, the second display window is opposite to the first display window, the first engaging structure and the second engaging structure are both opposite to the first display window and the second display window in the horizontal direction.

According to some embodiments of the utility model, the orientation of outward appearance piece first casing with one side of second casing is equipped with the recess, follows the circumference direction of handle, the recess with second block structure is relative.

According to the utility model discloses a some embodiments, be equipped with first handle hole on the first casing, be equipped with second handle hole on the second casing, first handle hole with second handle hole is relative in order to inject the handle space jointly.

The utility model discloses an in some embodiments, be equipped with the mounting hole on the roof in handle space, the mounting hole with accommodation space intercommunication, mounting hole department is equipped with the lid in order to open or close the mounting hole.

In some embodiments of the present invention, the handle further comprises: the elastic piece is arranged in the accommodating space, one end of the elastic piece is connected with at least one of the first shell and the second shell, and the other end of the elastic piece is abutted with the cover body to drive the cover body to move towards the handle space; and the cover body is fixed at the mounting hole through the fastener.

In some embodiments of the present invention, the handle further comprises: the fixing piece is arranged in the accommodating space and is positioned above the handle space, and the fixing piece is provided with a sliding groove with a downward opening; the locking piece is arranged in the sliding groove and is provided with a threaded hole; the sliding part is arranged in the threaded hole in a sliding mode in the vertical direction, one end of the elastic part is connected with the bottom wall of the sliding groove, the other end of the elastic part is connected with the upper end of the sliding part, the fastening part is a threaded fastening part, the threaded fastening part is arranged on the cover in a penetrating mode, the threaded fastening part is located in the threaded hole to be connected with the locking part, and the sliding part and the threaded fastening part are stopped to drive the threaded fastening part to move downwards.

In some embodiments of the present invention, the first housing has a first display window, the second housing has a second display window, the second display window is opposite to the first display window, and the handle further comprises: the display module is arranged in the accommodating space, the display module is opposite to the first display window and the second display window, and the first display window and the second display window are positioned above the handle space; the battery is arranged in the accommodating space, the battery is connected with the display module and located below the display module, and the battery is opposite to the mounting hole.

In some embodiments of the present invention, the number of the batteries is two, the fixing member is a conductive member, and the fixing member is provided between the two batteries to realize connection between the two batteries.

In some embodiments of the present invention, a position-limiting member is disposed in the accommodating space for limiting the position of the battery, the position-limiting member is disposed above the battery, and the upper end of the fixing member is attached to the position-limiting member.

In some embodiments of the present invention, the outer peripheral wall of the cover body is inclined outward in a direction from top to bottom, and the inner wall of the mounting hole is inclined outward in the direction from top to bottom.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a perspective view of a pull handle according to an embodiment of the present invention;

FIG. 2 is a side view of a portion of the structure of a pull handle according to an embodiment of the present invention;

fig. 3 is a partial structure of a cross-sectional view of a handle according to an embodiment of the present invention;

fig. 4 is a partial structure of another cross-sectional view of a handle according to an embodiment of the present invention;

FIG. 5 is an enlarged view at A in FIG. 4;

fig. 6 is an exploded view of a pull handle according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of a portion of the structure of a pull handle according to an embodiment of the present invention;

FIG. 8 is an enlarged view at B in FIG. 7;

fig. 9 is a cross-sectional view of yet another pull handle according to an embodiment of the present invention.

Reference numerals:

the handle (100) is provided with a handle,

a first housing 1, a first mounting groove 11, a first display window 12, a first handle hole 13,

the second housing 2, the second mounting groove 21, the receiving groove 22, the second handle hole 24, the handle space 25, the elastic member 251, the fastening member 252, the locking member 253, the sliding member 254, the display module 255, the battery 256, the limiting member 257, the fixing member 258, the mounting hole 26,

the connecting piece 3, the avoiding groove 31,

the outer appearance piece 4, the groove 41,

a first clamping structure 5, a first buckle 51, a second buckle 52, a guide inclined plane 521, a first clamping hole 53, a second clamping hole 54,

a second clamping structure 6, a third buckle 61, a round corner 611, a fourth buckle 62, a third clamping hole 63, a fourth clamping hole 64,

and a cover 7.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following describes the handle 100 according to an embodiment of the present invention with reference to the drawings. The handle 100 may be applied to a vehicle such as a car, for example, a bus or a subway, but the handle 100 is not limited to the application to the car, and the handle 100 may be applied to other places having the handle 100.

As shown in fig. 1 to 3, a handle 100 according to an embodiment of the present invention includes a first housing 1, a second housing 2, a connecting member 3, and an appearance member 4.

Specifically, as shown in fig. 3, the second housing 2 is opposite to the first housing 1, the first housing 1 and the second housing 2 define an accommodating space a, the connecting member 3 is located in the accommodating space a, and the connecting member 3 is connected to the first housing 1 and the second housing 2 through the first engaging structure 5 to drive the first housing 1 and the second housing 2 to approach each other in a direction so that the first housing 1 and the second housing 2 approach each other, thereby reducing a gap between the first housing 1 and the second housing 2.

As shown in fig. 4 and 5, the outer peripheral wall of the first casing 1 is provided with a first mounting groove 11, the outer peripheral wall of the second casing 2 is provided with a second mounting groove 21, the first mounting groove 11 and the second mounting groove 21 are opposite to each other, the first mounting groove 11 and the second mounting groove 21 are communicated to define a receiving groove 22, and the exterior member 4 is disposed in the receiving groove 22. Therefore, the structure of the handle 100 can be more compact, and the volume of the handle 100 can be reduced. The appearance piece 4 is respectively connected with the first shell 1 and the second shell 2 through the second clamping structure 6 to drive the first shell 1 and the second shell 2 to approach each other, so that the first shell 1 and the second shell 2 can be made to approach each other, the gap between the first shell 1 and the second shell 2 can be reduced, the gap between the appearance piece 4 and the side wall of the first installation groove 11 of the first shell 1 and the gap between the appearance piece 4 and the side wall of the second installation groove 21 of the second shell 2 can be reduced, the risk of dust entering the interior of the pull handle 100 can be improved, and meanwhile, the attractiveness of the pull handle 100 can be improved.

In the assembling process of handle 100, first casing 1 and second casing 2 carry out the joint with connecting piece 3 through first block structure 5 earlier and are connected, then outward appearance piece 4 carries out the joint through second block structure 6, in the in-process that outward appearance piece 4 is connected, do not need too many characteristics can not bear too much power yet, carry out outside block as supplementary, when fixing self on first casing 1 and second casing 2, also further closely assemble first casing 1 and second casing 2 together, be convenient for assemble.

According to the utility model discloses handle 100, through making connecting piece 3 be connected through first block structure 5 with first casing 1 and second casing 2, make outward appearance piece 4 be connected through second block structure 6 with first casing 1 and second casing 2, can drive first casing 1 and second casing 2 and be close to towards direction each other, thereby reduce the clearance between first casing 1 and the second casing 2, and can reduce the clearance between outward appearance piece 4 and the lateral wall of first mounting groove 11 of first casing 1 and the clearance between outward appearance piece 4 and the lateral wall of second mounting groove 21 of second casing 2, improve handle 100 and advance grey risk, and can improve handle 100's outward appearance aesthetic property.

Further, as shown in fig. 3 and 4, the outer surface of the appearance member 4 is flush with the outer surfaces of the first and second housings 1 and 2, whereby the structure of the handle 100 can be made more compact, the volume of the handle 100 can be reduced, and the aesthetic appearance of the handle 100 can be improved.

Further, as shown in fig. 2, the first engaging structures 5 and the second engaging structures 6 are distributed in a staggered manner. Thereby, the reliability of the connection between the first and second housings 1 and 2, and the reliability of the connection between the connection member 3 and the first and second housings 1 and 2, and the reliability of the connection between the exterior member 4 and the first and second housings 1 and 2 can be improved, thereby reducing the gap between the first and second housings 1 and 2, and reducing the gap between the exterior member 4 and the side wall of the first mounting groove 11 of the first housing 1 and the gap between the exterior member 4 and the side wall of the second mounting groove 21 of the second housing 2, improving the risk of dust entering the pull handle 100, and improving the appearance beauty of the pull handle 100.

In some embodiments of the present invention, as shown in fig. 3, the first engaging structure 5 includes a first buckle 51, a second buckle 52, a first buckle hole 53 and a second buckle hole 54. Specifically, a first buckle 51 and a second buckle 52 are arranged on the connecting piece 3, the first buckle 51 and the second buckle 52 are spaced apart in the direction from the first casing 1 to the second casing 2, a first clamping hole 53 is arranged on the first casing 1, a second clamping hole 54 is arranged on the second casing 2, the first buckle 51 is clamped with the first clamping hole 53, and the second buckle 52 is clamped with the second clamping hole 54. Thereby, a connection between the connector 3 and the first housing 1, and a connection between the connector 3 and the second housing 2, and thus a connection between the first housing 1 and the second housing 2, can be achieved. Meanwhile, the first buckle 51 is matched with the first buckle hole 53, and the second buckle 52 is matched with the second buckle hole 54, so that the first shell 1 and the second shell 2 are close to each other in the direction facing each other, the gap between the first shell 1 and the second shell 2 is reduced, the risk of ash entering of the handle 100 is improved, and meanwhile, the disassembling and repairing difficulty of the first shell 1, the second shell 2 and the connecting piece 3 can be reduced.

Further, as shown in fig. 3, a side of at least one of the first catch 51 and the second catch 52, which is away from each other, is provided with a guide slope 521, and the guide slope 521 is inclined toward a position between the first catch 51 and the second catch 52 in a direction from the connector 3 to the first housing 1 and the second housing 2. Thereby, in the process of connecting the connector 3 to the first and second housings 1 and 2, the connection of the first and second housings 1 and 2 to the connector 3 is facilitated.

For example, in the example shown in fig. 3, the sides of the first catch 51 and the second catch 52 that are away from each other are each provided with a guide slope 521, and the guide slope 521 slopes toward a position between the first catch 51 and the second catch 52 in the direction of the connector 3 to the first housing 1 and the second housing 2. In the process of connecting the first housing 1, the second housing 2 and the connecting member 3, the connecting member 3 may be fixed, and then both the first housing 1 and the second housing 2 are pressed toward the connecting member 3, that is, the first housing 1 and the second housing 2 are pressed toward each other, the first latch 51 is latched into the first latch hole 53 and the second latch 52 is latched into the second latch hole 54 under the action of the guiding inclined plane 521.

Of course, the present invention is not limited thereto, and the first engaging structure 5 includes a first buckle 51, a second buckle 52, a first buckle hole 53 and a second buckle hole 54. Specifically, a first clamping hole 53 and a second clamping hole 54 are formed in the connecting piece 3, the first clamping hole 53 and the second clamping hole 54 are spaced in the direction from the first shell 1 to the second shell 2, the first buckle 51 is arranged on the first shell 1, the second buckle 52 is arranged on the second shell 2, the first buckle 51 is clamped with the first clamping hole 53, and the second buckle 52 is clamped with the second clamping hole 54. Thereby, a connection between the connector 3 and the first housing 1, and a connection between the connector 3 and the second housing 2, and thus a connection between the first housing 1 and the second housing 2, can be achieved. Meanwhile, the first housing 1 and the second housing 2 may be brought close in a direction toward each other by the first catch 51 being engaged with the first catch hole 53 and the second catch 52 being engaged with the second catch hole 54, thereby reducing a gap between the first housing 1 and the second housing 2 and improving a risk of the handle 100 entering ash.

Further, at least one of the first catch 51 and the second catch 52 is provided with a guide slope 521 on a side facing each other, the guide slope 521 being inclined toward a position between the first catch 51 and the second catch 52 in a direction of the connector 3 to the first housing 1 and the second housing 2. Thereby, in the process of connecting the connector 3 to the first and second housings 1 and 2, the connection of the first and second housings 1 and 2 to the connector 3 is facilitated.

In some embodiments of the present invention, as shown in fig. 4, the second engaging structure 6 includes a third buckle 61, a fourth buckle 62, a third buckle hole 63 and a fourth buckle hole 64. Specifically, third buckle 61 and fourth buckle 62 are established on outward appearance piece 4, and third buckle 61 and fourth buckle 62 are spaced apart in the direction of first casing 1 to second casing 2, and third draw-in hole 63 is established on first casing 1 and is located the diapire of first mounting groove 11, and fourth draw-in hole 64 is established on second casing 2 and is located the diapire of second mounting groove 21, and third buckle 61 and third draw-in hole 63 joint, and fourth buckle 62 and fourth draw-in hole 64 joint. Thereby, the connection between the exterior member 4 and the first casing 1 and the connection between the exterior member 4 and the second casing 2 can be achieved, thereby achieving the connection between the first casing 1 and the second casing 2. Meanwhile, the first housing 1 and the second housing 2 can be close to each other in the direction facing each other by the cooperation of the third buckle 61 and the third buckle hole 63 and the cooperation of the fourth buckle 62 and the fourth buckle hole 64, so that the gap between the first housing 1 and the second housing 2 can be reduced, the gap between the appearance piece 4 and the side wall of the first installation groove 11 of the first housing 1 and the gap between the appearance piece 4 and the side wall of the second installation groove 21 of the second housing 2 can be reduced, the risk of dust entering of the pull handle 100 can be improved, the appearance aesthetic property of the pull handle 100 can be improved, and the difficulty in disassembling and repairing the first housing 1, the second housing 2 and the appearance piece 4 can be reduced.

Further, as shown in fig. 4, the third catch 61 is inclined toward a position between the third catch 61 and the fourth catch 62 in a direction from the exterior member 4 to the first housing 1 and the second housing 2, an inner wall surface of the third catch hole 63 remote from the fourth catch hole 64 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in a direction from the exterior member 4 to the first housing 1 and the second housing 2, and/or the fourth catch 62 is inclined toward a position between the third catch 61 and the fourth catch 62 in a direction from the exterior member 4 to the first housing 1 and the second housing 2, and an inner wall surface of the fourth catch hole 64 remote from the third catch hole 63 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in a direction from the exterior member 4 to the first housing 1 and the second housing 2.

It is to be understood that only the third catch 61 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the outer appearance 4 to the first housing 1 and the second housing 2, the inner wall surface of the third catch hole 63 remote from the fourth catch hole 64 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in the direction from the outer appearance 4 to the first housing 1 and the second housing 2, or only the fourth catch 62 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the outer appearance 4 to the first housing 1 and the second housing 2, the inner wall surface of the fourth catch hole 64 remote from the third catch hole 63 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in the direction from the outer appearance 4 to the first housing 1 and the second housing 2, or the third catch 61 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the outer appearance 4 to the first housing 1 and the second housing 2, the inner wall surface of the third click hole 63 remote from the fourth click hole 64 is inclined toward a position between the third click hole 63 and the fourth click hole 64 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2, and the fourth click 62 is inclined toward a position between the third click 61 and the fourth click 62 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2, and the inner wall surface of the fourth click hole 64 remote from the third click hole 63 is inclined toward a position between the third click hole 63 and the fourth click hole 64 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2.

Therefore, the first shell 1 and the second shell 2 can be better closed to each other, the gap between the first shell 1 and the second shell 2 can be reduced, the gap between the appearance piece 4 and the side wall of the first installation groove 11 of the first shell 1 and the gap between the appearance piece 4 and the side wall of the second installation groove 21 of the second shell 2 can be reduced, the risk of dust entering of the pull handle 100 is improved, and the appearance attractiveness of the pull handle 100 can be improved. In addition, at least one of the third and fourth catches 61 and 62 is provided obliquely to facilitate the installation of the exterior member 4.

Further, as shown in fig. 4, third catch 61 is in interference fit with third catch hole 63, and fourth catch 62 is in interference fit with fourth catch hole 64. The first housing 1 and the second housing 2 exert the acting force on the third buckle 61 and the fourth buckle 62 away from each other, and the third buckle 61 and the fourth buckle 62 exert the acting force on the first housing 1 and the second housing 2 toward each other, so that the gap between the first housing 1 and the second housing 2 is reduced, the gap between the appearance piece 4 and the side wall of the first mounting groove 11 of the first housing 1 is reduced, and the gap between the appearance piece 4 and the side wall of the second mounting groove 21 of the second housing 2 is reduced, the risk of dust entering of the pull handle 100 is improved, and the appearance aesthetic property of the pull handle 100 can be improved.

Alternatively, the third catch 61 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the outer appearance piece 4 to the first housing 1 and the second housing 2, an inner wall surface of the third catch hole 63 remote from the fourth catch hole 64 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in the direction from the outer appearance piece 4 to the first housing 1 and the second housing 2, and one end of the third catch 61 remote from the outer appearance piece 4 is provided with a rounded corner 611. Thereby facilitating the third catch 61 to be caught in the third catching hole 63, facilitating the installation of the exterior member 4.

Alternatively, the third catch 61 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2, an inner wall surface of the third catch hole 63 remote from the fourth catch hole 64 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2, and an inner wall surface of the third catch hole 63 remote from the fourth catch hole 64 is spaced apart from the third catch 61. Thereby, a gap for installing the third latch 61 can be reserved, and the installation of the third latch 61 is facilitated.

Alternatively, the fourth catch 62 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the outer appearance piece 4 to the first housing 1 and the second housing 2, an inner wall surface of the fourth catch hole 64 away from the third catch hole 63 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in the direction from the outer appearance piece 4 to the first housing 1 and the second housing 2, and one end of the fourth catch 62 away from the outer appearance piece 4 is provided with a rounded corner 611. Thereby facilitating the fourth catch 62 to be caught in the fourth catch hole 64, facilitating the mounting of the appearance member 4.

Alternatively, the fourth catch 62 is inclined toward a position between the third catch 61 and the fourth catch 62 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2, an inner wall surface of the fourth catch hole 64 remote from the third catch hole 63 is inclined toward a position between the third catch hole 63 and the fourth catch hole 64 in the direction from the exterior piece 4 to the first housing 1 and the second housing 2, and an inner wall surface of the fourth catch hole 64 remote from the third catch hole 63 is spaced apart from the fourth catch 62. Thereby facilitating the fourth catch 62 to be caught in the fourth catch hole 64, facilitating the mounting of the appearance member 4.

In some embodiments of the present invention, as shown in fig. 4 and 5, a side of the connecting member 3 facing the first casing 1 and the second casing 2 is provided with an avoiding groove 31 for avoiding the third buckle 61 and/or the fourth buckle 62. Therefore, the third buckle 61 or the fourth buckle 62 can be prevented from abutting against the connecting piece 3 and cannot better extend into the third clamping hole 63 or the fourth clamping hole 64, the reliability of connection between the appearance piece 4 and the first shell 1 and the second shell 2 is ensured, and the reduction of the gap between the appearance piece 4 and the side wall of the first installation groove 11 of the first shell 1 and the gap between the appearance piece 4 and the side wall of the second installation groove 21 of the second shell 2 are facilitated.

As shown in fig. 1, the first housing 1 has a first display window 12, the second housing 2 has a second display window, the second display window is opposite to the first display window 12, and the first engaging structure 5 and the second engaging structure 6 are both opposite to the first display window 12 and the second display window in the horizontal direction. Because the display windows are arranged on the first shell 1 and the second shell 2, the areas of the first shell 1, which are positioned at two sides of the first display window 12, are smaller, the areas of the second shell 2, which are positioned at two sides of the second display window, are smaller, and the first clamping structure 5 and the second clamping structure 6 are connected in the areas, so that the space occupied by the connecting structures can be reduced, the reliability of the connection of the first shell 1 and the second shell 2 in the areas can be improved, the size of gaps of the handle 100 in the appearance can be reduced, the risk of ash entering of the handle 100 is improved, and the appearance attractiveness of the handle 100 can be improved.

Of course, other regions of the handle 100 may be connected by the first engaging structure 5 and the second engaging structure 6, or may be connected by a fastener 252 such as a screw in other regions.

For example, in the example shown in fig. 1 and 2, the handle 100 includes a display area C along the height direction (the vertical direction shown in fig. 1) of the handle 100, and the two end external appearance members 4 at the middle position and the height direction of the entire display area C are connected to the first housing 1 and the second housing 2 by the second engaging structure 6, that is, there are three positions where the second engaging structure 6 engages. A first clamping structure 5 is arranged between two adjacent second clamping structures 6, namely, the clamping connection positions of the connecting piece 3 and the first shell 1 and the second shell 2 are staggered with the clamping connection positions of the appearance piece 4 and the first shell 1 and the second shell 2. The connecting piece 3 is also used as a main clamping body, and is mainly stressed to clamp the first shell 1 and the second shell 2 inwards, so that the problem of outward expansion of the first shell 1 and the second shell 2 can be well reduced at the position of the first clamping structure 5, and meanwhile, the appearance piece 4 is bonded at the position of the first clamping structure 5 in an auxiliary mode, and gaps at the position are not influenced.

In some embodiments of the present invention, as shown in fig. 5, a side of the exterior member 4 facing the first housing 1 and the second housing 2 is provided with a groove 41, and the groove 41 is opposite to the second engaging structure 6 along the circumferential direction of the handle 100. Thereby facilitating the outward spreading of the appearance piece 4 due to the force of the third catch 61 when the handle 100 is disassembled.

In some embodiments of the present invention, as shown in fig. 1 and 6, a first handle hole 13 is formed on the first casing 1, a second handle hole 24 is formed on the second casing 2, and the first handle hole 13 and the second handle hole 24 are opposite to define a handle space 25. Thereby facilitating the rider or the like to easily hold the handle 100 to prevent falling or the like.

Further, as shown in fig. 6, a mounting hole 26 is provided on a top wall of the handle space 25, the mounting hole 26 communicates with the accommodating space a, and a cover 7 is provided at the mounting hole 26 to open or close the mounting hole 26. The accommodating space a can be provided with some parts, the mounting holes 26 are convenient for mounting and dismounting the parts, the cover body 7 closes the mounting holes 26, the hole structure on the handle 100 can be reduced, the risk of dust entering the handle 100 is improved, meanwhile, the parts in the accommodating space a can be prevented from being exposed, and the attractiveness of the handle 100 is improved.

Further, as shown in fig. 7 and 8, the handle 100 further includes an elastic member 251 and a fastening member 252, wherein the elastic member 251 may be a spring, the elastic member 251 is disposed in the receiving space a, one end of the elastic member 251 is connected to at least one of the first housing 1 and the second housing 2, the other end of the elastic member 251 abuts against the cover 7 to drive the cover 7 to move toward the handle space 25, and the cover 7 is fixed at the mounting hole 26 by the fastening member 252. From this, can make the clearance between the inner wall of lid 7 and mounting hole 26 do less, reduce the ash risk of handle 100 entering, improve the aesthetic property of handle 100, can make lid 7 and mounting hole 26 interference fit, when dismantling lid 7, dismantle the back with fastener 252, lid 7 can drop under the drive of elastic component 251, the dismantlement of the lid 7 of being convenient for.

Still further, as shown in fig. 7 and 8, the handle 100 further includes a fixing member 258, a locking member 253, and a sliding member 254. The fixing member 258 is disposed in the receiving space a and above the handle space 25, the fixing member 258 has a sliding groove with a downward opening, the locking member 253 is disposed in the sliding groove, the locking member 253 has a threaded hole, the sliding member 254 is slidably disposed in the threaded hole in the up-down direction, one end of the elastic member 251 is connected to the bottom wall of the sliding groove, the other end of the elastic member 251 is connected to the upper end of the sliding member 254, the fastening member 252 is a threaded fastening member 252, the threaded fastening member 252 is disposed on the cover 7, a portion of the threaded fastening member 252 is disposed in the threaded hole to be connected to the locking member 253, and the sliding member 254 abuts against the threaded fastening member 252 to drive the. Therefore, the cover body 7 can be connected to the first shell 1 and the second shell 2 through the fastening piece 252, the elastic piece 251 abuts against the fastening piece 252, when the fastening piece 252 is detached from the locking piece 253, the cover body 7 and the fastening piece 252 can be driven downwards simultaneously under the action of the elastic piece 251, the detachment of the cover body 7 is facilitated, the gap between the cover body 7 and the mounting hole 26 can be made small, the risk of dust entering of the handle 100 is improved, and meanwhile, the attractiveness of the handle 100 is improved.

In the process of mounting the cover 7, the fastening member 252 is firstly inserted into the cover 7, the cover 7 moves upwards, the fastening member 252 abuts against the sliding member 254, the sliding member 254 is driven to move upwards, the fastening member 252 is in threaded connection with the locking member 253, and when the cover 7 is dismounted, the fastening member 252 is loosened and then the cover 7 is pushed out at least partially downwards under the action of the elastic member 251, so that the cover 7 is convenient to dismount.

As shown in fig. 6, the first housing 1 has a first display window 12, the second housing 2 has a second display window, the second display window is opposite to the first display window 12, the handle 100 further includes a display module 255 and a battery 256, the display module 255 is disposed in the accommodating space a, the display module 255 is opposite to the first display window 12 and the second display window, the first display window 12 and the second display window are located above the handle space 25, the battery 256 is disposed in the accommodating space a, the battery 256 is connected to the display module 255 and located below the display module 255, and the battery 256 is opposite to the mounting hole 26.

Thereby facilitating replacement of the battery 256.

Further, as shown in fig. 7 and 8, two batteries 256 are provided, and the fixing member 258 is a conductive member, and the fixing member 258 is provided between the two batteries 256 to achieve connection between the two batteries 256. Therefore, the space in the accommodating space a can be saved, and the service time of the display module 255 on the handle 100 can be prolonged.

Further, as shown in fig. 7, a limiting member 257 for limiting the battery 256 is disposed in the accommodating space a, the limiting member 257 is located above the battery 256, and an upper end of the fixing member 258 is attached to the limiting member 257. Thereby facilitating retention of the battery 256 and securement of the securing member 258. Specifically, a battery 256 groove for accommodating the battery 256 may be disposed below the limiting member 257, and the battery 256 is disposed in the battery 256 groove.

In some embodiments of the present invention, as shown in fig. 9, the outer peripheral wall of the cover 7 is inclined outward in a direction from top to bottom, and the inner wall of the mounting hole 26 is inclined outward in a direction from top to bottom. This reduces vertical friction between the lid 7 and the inner wall of the mounting hole 26, facilitates ejection, makes the gap between the lid 7 and the mounting hole 26 less visible from below, and improves the appearance of the handle 100.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (22)

1. A pull handle, comprising:

the device comprises a first shell, a second shell and a third shell, wherein a first mounting groove is formed in the peripheral wall of the first shell;

the second shell is opposite to the first shell, the first shell and the second shell define an accommodating space, a second installation groove is formed in the peripheral wall of the second shell, and the first installation groove is communicated with the second installation groove to define an accommodating groove;

the connecting piece is positioned in the accommodating space and is respectively connected with the first shell and the second shell through a first clamping structure so as to drive the first shell and the second shell to approach towards each other;

the appearance piece is arranged in the accommodating groove and is connected with the first shell and the second shell through second clamping structures respectively so as to drive the first shell and the second shell to approach towards each other.

2. The pull handle of claim 1, wherein the first and second engagement structures are staggered along a circumferential direction of the housing.

3. The pull handle of claim 1, wherein the first engagement structure comprises:

the first buckle and the second buckle are arranged on the connecting piece and are spaced in the direction from the first shell to the second shell;

the first clamping hole is formed in the first shell, the second clamping hole is formed in the second shell, the first buckle is connected with the first clamping hole in a clamped mode, and the second buckle is connected with the second clamping hole in a clamped mode.

4. The pull handle of claim 3, wherein a side of at least one of the first and second catches remote from each other is provided with a guide ramp that slopes toward a location between the first and second catches in a direction of the connector to the first and second housings.

5. The pull handle of claim 1, wherein the second engagement structure comprises:

the third buckle and the fourth buckle are arranged on the appearance part and are spaced in the direction from the first shell to the second shell;

third card hole and fourth card hole, the third card hole is established just be located on the first casing on the diapire of first mounting groove, the fourth card hole is established just be located on the second casing on the diapire of second mounting groove, the third buckle with third card hole joint, the fourth buckle with fourth card hole joint.

6. The pull handle according to claim 5, wherein the third catch is inclined toward a position between the third catch and the fourth catch in a direction from the exterior member to the first housing and the second housing, an inner wall surface of the third catch hole remote from the fourth catch hole is inclined toward a position between the third catch hole and the fourth catch hole in a direction from the exterior member to the first housing and the second housing,

and/or the fourth buckle inclines towards the position between the third buckle and the fourth buckle in the direction from the appearance piece to the first shell and the second shell, and the inner wall surface of the fourth clamping hole far away from the third clamping hole inclines towards the position between the third clamping hole and the fourth clamping hole in the direction from the appearance piece to the first shell and the second shell.

7. The pull handle of claim 6, wherein the third catch is in interference fit with the third catch hole and the fourth catch is in interference fit with the fourth catch hole.

8. The pull handle according to claim 6, wherein the third clip is inclined toward a position between the third clip and the fourth clip in a direction from the exterior member to the first housing and the second housing, an inner wall surface of the third clip hole remote from the fourth clip hole is inclined toward a position between the third clip hole and the fourth clip hole in a direction from the exterior member to the first housing and the second housing, and an end of the third clip remote from the exterior member is provided with a rounded corner.

9. The pull handle according to claim 6, wherein the third catch is inclined toward a position between the third catch and the fourth catch in a direction from the exterior member to the first housing and the second housing, an inner wall surface of the third catch hole remote from the fourth catch hole is inclined toward a position between the third catch hole and the fourth catch hole in a direction from the exterior member to the first housing and the second housing, and an inner wall surface of the third catch hole remote from the fourth catch hole is spaced apart from the third catch.

10. The pull handle according to claim 6, wherein the fourth clip is inclined toward a position between the third clip and the fourth clip in a direction from the outer appearance to the first housing and the second housing, an inner wall surface of the fourth clip hole, which is away from the third clip hole, is inclined toward a position between the third clip hole and the fourth clip hole in a direction from the outer appearance to the first housing and the second housing, and an end of the fourth clip, which is away from the outer appearance, is provided with a rounded corner.

11. The pull handle of claim 6, wherein the fourth catch is angled toward a location between the third catch and the fourth catch in a direction from the appearance to the first housing and the second housing, an inner wall surface of the fourth catch hole distal from the third catch hole is angled toward a location between the third catch hole and the fourth catch hole in a direction from the appearance to the first housing and the second housing, and an inner wall surface of the fourth catch hole distal from the third catch hole is spaced apart from the fourth catch.

12. The pull handle according to claim 6, wherein a side of the connecting piece facing the first shell and the second shell is provided with an avoidance groove that avoids the third buckle and/or the fourth buckle.

13. The pull handle of claim 1, wherein the first housing has a first display window and the second housing has a second display window opposite the first display window, the first and second engagement structures each horizontally opposing the first and second display windows.

14. The pull handle of claim 1, wherein a side of the appearance piece facing the first housing and the second housing is provided with a groove opposite to the second engaging structure in a circumferential direction of the pull handle.

15. The pull handle of claim 1, wherein the first housing defines a first pull handle aperture and the second housing defines a second pull handle aperture, the first and second pull handle apertures being opposed to define a pull handle space.

16. The pull handle according to claim 15, wherein a mounting hole is provided on a top wall of the pull handle space, the mounting hole is communicated with the receiving space, and a cover body is provided at the mounting hole to open or close the mounting hole.

17. The pull handle of claim 16, further comprising:

the elastic piece is arranged in the accommodating space, one end of the elastic piece is connected with at least one of the first shell and the second shell, and the other end of the elastic piece is abutted with the cover body to drive the cover body to move towards the handle space;

and the cover body is fixed at the mounting hole through the fastener.

18. The pull handle of claim 17, further comprising:

the fixing piece is arranged in the accommodating space and is positioned above the handle space, and the fixing piece is provided with a sliding groove with a downward opening;

the locking piece is arranged in the sliding groove and is provided with a threaded hole;

the sliding part is arranged in the threaded hole in a sliding mode in the vertical direction, one end of the elastic part is connected with the bottom wall of the sliding groove, the other end of the elastic part is connected with the upper end of the sliding part, the fastening part is a threaded fastening part, the threaded fastening part is arranged on the cover in a penetrating mode, the threaded fastening part is located in the threaded hole to be connected with the locking part, and the sliding part and the threaded fastening part are stopped to drive the threaded fastening part to move downwards.

19. The pull handle of claim 18, wherein the first housing has a first display window and the second housing has a second display window, the second display window being opposite the first display window, the pull handle further comprising:

the display module is arranged in the accommodating space, the display module is opposite to the first display window and the second display window, and the first display window and the second display window are positioned above the handle space;

the battery is arranged in the accommodating space, the battery is connected with the display module and located below the display module, and the battery is opposite to the mounting hole.

20. The pull handle of claim 19, wherein the number of batteries is two, and the securing member is a conductive member disposed between the two batteries to provide a connection between the two batteries.

21. The pull handle according to claim 20, wherein a limiting member for limiting the battery is disposed in the accommodating space, the limiting member is located above the battery, and an upper end of the fixing member is attached to the limiting member.

22. The pull handle of claim 17, wherein the peripheral wall of the cover body is outwardly inclined in a top-down direction, and the inner wall of the mounting hole is outwardly inclined in a top-down direction.

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