CN211081376U

CN211081376U - Push type padlock mechanism and elbow pillow

Info

Publication number: CN211081376U
Application number: CN201921849940.2U
Authority: CN
Inventors: 张小强; 陈玉龙; 刘永伟; 郭敬刚; 胡建光; 王彩芳
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-24
Anticipated expiration: 2029-10-30

Abstract

The utility model provides a push type attacker lock mechanism and elbow pillow belongs to automotive interior technical field, reset piece, fixed plate, extension board and slot including first support, drive block, connecting plate, elasticity. The first bracket is arranged at one end of the elbow pillow box, and a driving block is longitudinally arranged on the first bracket in a sliding manner; one end of the connecting plate is hinged with one side of the first support, which is close to the elbow pillow box, the hinged part of the connecting plate and the first support is provided with an elastic reset piece, the upper end surface of the connecting plate is fixedly provided with a fixed plate, the fixed plate is positioned on one side of the driving block, which is close to the elbow pillow box, and the upper end of the fixed plate is provided with an extension plate extending towards one side of the elbow pillow box; the slot is arranged at one end of the elbow pillow end cover close to the first support and is matched with the extension plate in an inserting mode. The utility model provides a pair of push type attacker latch mechanism and elbow pillow for elbow pillow end cover can conveniently be opened from elbow pillow case, makes elbow pillow end cover and elbow pillow case sealed tight, and at the driving in-process, the elbow pillow can not appear rocking abnormal sound or the automatic problem of popping out.

Description

Push type padlock mechanism and elbow pillow

Technical Field

The utility model belongs to the technical field of automotive interior, more specifically say, relate to a push type attacker latch mechanism and use elbow pillow of this push type attacker latch mechanism.

Background

Along with the continuous development of the automobile industry, domestic automobiles gradually move towards a globalized development route, the requirement of automobile interior trim part design is also continuously improved, wherein the influence of the design of the elbow pillow of the auxiliary instrument panel of the automobile on the interior trim is large, and the elbow pillow is required to meet the basic use function and simultaneously take the attractiveness and the practicability into consideration.

Traditional car elbow pillow is the damping mode mostly, utilizes damping to make the elbow pillow end cover open and hover in optional position, but when the elbow pillow end cover adopted the damping mode, along with the increase of live time, the damped effect can descend thereupon, causes the elbow pillow end cover to be difficult to open from the elbow pillow case, or the elbow pillow end cover is sealed not tight with the elbow pillow case, and the problem that the abnormal sound or automatic bullet were opened takes place to rock at the driving in-process elbow pillow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a push type attacker latch mechanism aims at solving the long-time back of using of elbow pillow, causes the elbow pillow end cover to be difficult to open from elbow pillow case, or the elbow pillow end cover is sealed not tight with elbow pillow case, and driving in-process elbow pillow takes place to rock the abnormal sound or the automatic problem of popping out.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a push type attacker lock mechanism for install the one end at elbow pillow end cover and elbow pillow case, include:

the first support is arranged at one end of the elbow pillow box, and a driving block is longitudinally arranged on the first support in a sliding manner;

one end of the connecting plate is hinged to one side, close to the elbow rest box, of the first support, an elastic reset piece is arranged at the hinged portion of the connecting plate and the first support, a fixing plate is fixedly arranged on the upper end face of the connecting plate and located on one side, close to the elbow rest box, of the driving block, and an extension plate extending towards one side of the elbow rest box is arranged at the upper end of the fixing plate;

the slot is formed in one end, close to the first support, of the elbow pillow end cover and is in inserting fit with the extension plate;

the lower end of the driving block is abutted against the upper end of one side, far away from the hinge part, of the connecting plate, and the elastic resetting piece is used for controlling the extension plate to be inserted into or separated from the slot.

Furthermore, a second support is fixedly arranged at one end of the elbow pillow box and located above the first support, a pressing block is longitudinally arranged on the second support in a sliding mode, and the lower end of the pressing block abuts against the upper end face of the driving block.

Further, the upper portion of second support is equipped with the panel, the panel middle part is seted up and is used for passing through the passageway of stepping down of briquetting.

Furthermore, the lower end of the pressing block is a spherical part, and the upper end face of the driving block is provided with a spherical pit matched with the spherical part.

Furthermore, a longitudinal sliding groove is formed in the first support, the driving block is arranged in the sliding groove in a sliding mode, a bearing part is fixedly arranged at the upper end of the driving block, and the width of the bearing part is larger than that of the sliding groove.

Furthermore, the lower part of the driving block is provided with an anti-falling block, and the width of the anti-falling block is greater than that of the sliding groove.

Furthermore, one end of the elbow pillow box is provided with two longitudinal mounting plates, mounting grooves are formed in the opposite sides of the two mounting plates, guide rails are arranged on the two sides of the first support, and the first support is mounted between the two mounting plates through the insertion and connection matching of the guide rails and the mounting grooves.

Further, the elastic reset piece is a torsion spring.

Furthermore, the upper end face of the connecting plate is provided with a plurality of rib plates, the rib plates extend towards one side of the elbow pillow box, the upper parts of the rib plates are provided with clamping grooves along the length direction of the rib plates, and the lower ends of the driving blocks are abutted against the bottoms of the clamping grooves.

The utility model provides a pair of push type attacker latch mechanism's beneficial effect lies in: compared with the prior art, the utility model relates to a push type attacker latch mechanism presses the drive block, and the drive block slides downwards along first support, and the lower extreme of drive block supports and leans on the upper end that elbow pillow case one side was kept away from to the connecting plate, and the connecting plate rotates through its articulated portion with first support, drives the fixed plate rotation on the connecting plate for extension board on the fixed plate breaks away from in the slot, thereby can make elbow pillow end cover open from elbow pillow case. With elbow pillow end cover lock on elbow pillow case, the elasticity on the articulated portion of connecting plate and first support resets and drives the fixed plate antiport on the connecting plate for extension board on the fixed plate inserts in the slot, thereby can make elbow pillow end cover seal on elbow pillow case, and sealed respond well, at the driving in-process, the elbow pillow can not appear rocking abnormal sound or the automatic problem of popping out.

The utility model also provides an elbow pillow, include a push type attacker latch mechanism, still include elbow pillow end cover and elbow pillow case, the one end of elbow pillow end cover with the one end of elbow pillow case is articulated, the other end of elbow pillow end cover with the other end of elbow pillow case passes through a push type attacker latch mechanism connect.

The utility model provides a pair of elbow pillow's beneficial effect lies in: compared with the prior art, because the utility model discloses used foretell push type attacker latch mechanism, its beneficial effect that can reach is the same with foretell push type attacker latch mechanism's beneficial effect, no longer gives unnecessary details here one by one.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a perspective view of a push-type latch mechanism according to an embodiment of the present invention;

fig. 2 is a front view of a push-type latch mechanism according to an embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a side view of FIG. 2;

FIG. 5 is a longitudinal cross-sectional view of FIG. 4;

fig. 6 is an enlarged view at B in fig. 5.

In the figure: 1. elbow pillow end caps; 2. an elbow pillow case; 3. a first bracket; 4. a drive block; 5. a connecting plate; 6. an elastic reset member; 7. a fixing plate; 8. a stretching plate; 9. a slot; 10. a second bracket; 11. briquetting; 12. a panel; 13. a spherical portion; 14. a pressure-bearing portion; 15. mounting a plate; 16. mounting grooves; 17. a guide rail; 18. a rib plate; 19. a card slot; 20. the anticreep piece.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 6, a push-type latch mechanism according to the present invention will now be described. The utility model provides a push type buckle hand latch mechanism for install the one end at elbow pillow end cover 1 and elbow pillow case 2, includes first support 3, drive block 4, connecting plate 5, elasticity piece 6 that resets, fixed plate 7, extension board 8 and slot 9.

The first support 3 is arranged at one end of the elbow pillow box 2, and a driving block 4 is longitudinally arranged on the first support 3 in a sliding manner; one end of the connecting plate 5 is hinged with one side of the first support 3 close to the elbow pillow box 2, an elastic reset piece 6 is arranged at the hinged part of the connecting plate 5 and the first support 3, a fixing plate 7 is fixedly arranged on the upper end surface of the connecting plate 5, the fixing plate 7 is positioned on one side of the driving block 4 close to the elbow pillow box 2, and an extension plate 8 extending towards one side of the elbow pillow box 2 is arranged at the upper end of the fixing plate 7; the slot 9 is arranged at one end of the elbow pillow end cover 1 close to the first bracket 3 and is in inserting fit with the extension plate 8; the lower end of the driving block 4 is abutted against the upper end of one side of the connecting plate 5 far away from the hinge part, and the elastic resetting piece 6 is used for controlling the extension plate 8 to be inserted into or separated from the slot 9.

The utility model provides a pair of push type attacker lock mechanism, compared with the prior art, press drive block 4, drive block 4 slides downwards along first support 3, and the lower extreme of drive block 4 supports to lean on the upper end of keeping away from elbow pillow case 2 one side of connecting plate 5, and connecting plate 5 rotates through its articulated portion with first support 3, drives fixed plate 7 on the connecting plate 5 and rotates for extension board 8 on the fixed plate 7 breaks away from in the slot 9, thereby can make elbow pillow end cover 1 open from elbow pillow case 2. With 1 lock of elbow pillow end cover on elbow pillow case 2, the elasticity on the articulated portion of connecting plate 5 and first support 3 resets 6 and drives fixed plate 7 antiport on the connecting plate 5 for extension board 8 on the fixed plate 7 inserts in the slot 9, thereby can make 1 seals of elbow pillow end cover on elbow pillow case 2, and is sealed respond well, and at the driving in-process, the elbow pillow can not appear rocking the abnormal sound or the automatic problem of popping out, has promoted the grade and the exquisite sense of automotive interior.

As a specific implementation manner of the pressing type locking mechanism provided by the present invention, please refer to fig. 2, fig. 3, fig. 5 and fig. 6, the second bracket 10 is fixedly disposed at one end of the toggle pillow case 2, the second bracket 10 is disposed above the first bracket 3, the pressing block 11 is disposed on the second bracket 10 in a longitudinal sliding manner, and the lower end of the pressing block 11 is abutted against the upper end surface of the driving block 4. In this embodiment, the second support 10 is inserted into the upper portion of the first support 3 and is fixedly connected with the first support by screws, a longitudinal slide way is formed in the middle of the second support 10, the upper portion of the pressing block 11 is provided with a pressing end cover, the middle portion of the pressing block is cylindrical, the pressing block 11 slides up and down with the slide way through the cylindrical structure, the cylindrical structure is a hollow structure, a push rod is longitudinally arranged inside the pressing block, and the lower end of the push rod abuts against the upper end face of the driving block 4. When the pressing block 11 slides downwards along the slideway of the second bracket 10 under the action of external force, the lower end of the push rod always abuts against the upper end surface of the driving block 4, so that the driving block 4 moves downwards.

As a specific embodiment of the pressing type locking mechanism provided in the present invention, please refer to fig. 1 to 6, the upper portion of the second bracket 10 is provided with a panel 12, and the middle portion of the panel 12 is provided with a yielding channel for passing through the pressing block 11. In this embodiment, the panel 12 is positioned above the second bracket 10 for closing

In the second bracket 10, a yielding channel is formed in the middle of the panel 12, the yielding channel is slightly larger than the external profile of the pressing end cover, and when external force is applied to the pressing end cover, the pressing end cover is lifted from the yielding channel to avoid interference.

As a specific implementation manner of the push-type locking mechanism of the present invention, please refer to fig. 6, the lower end of the pressing block 11 is a spherical portion 13, and the upper end surface of the driving block 4 is provided with a spherical pit matched with the spherical portion 13. In this embodiment, the spherical portion 13 is located at the lower end of the push rod, and the push rod abuts against the spherical pit on the upper end surface of the driving block 4 through the spherical portion 13, so that the stability of the push rod in matching with the driving block 4 can be ensured, and the sliding condition of the push rod in conducting pressure to the driving block 4 is avoided.

As a specific implementation of a pair of push type attacker lock mechanism please refer to fig. 2, fig. 3, fig. 5 and fig. 6, is equipped with fore-and-aft spout on the first support 3, and in the spout was located in the slip of drive block 4, the upper end of drive block 4 had set firmly and held splenium 14, and the width that holds splenium 14 was greater than the spout width. In this embodiment, the spout is two, the both sides of first support 3 are located to the symmetry, the both sides of drive block 4 slide and locate in two spouts, the upper portion of drive block 4 is pressure-bearing portion 14, pressure-bearing portion 14 is the cuboid structure, spherical pit sets up the middle part at this pressure-bearing portion 14's up end, pressure-bearing portion 14 width is greater than the width of spout, pressure-bearing portion 14 is used for bearing the pressure that comes from the push rod, and simultaneously, the descending distance of drive block 4 can be injectd to pressure-bearing portion 14, drive block 4 can be slided to pressure-bearing portion 14's lower terminal surface down at most, can avoid drive block 4 to descend the distance overlength, and make 5 turned angle of connecting plate too big, cause elasticity to reset 6 inefficacy or damage, finally lead to the problem that connecting plate.

As a specific embodiment of the push-type latch mechanism provided in the present invention, please refer to fig. 2, fig. 3, fig. 5 and fig. 6, the lower portion of the driving block 4 is provided with an anti-disengaging block 20, and the width of the anti-disengaging block 20 is greater than the width of the sliding groove. In this embodiment, the anti-slip block 20 and the driving block 4 are integrally formed, the width of the anti-slip block 20 is gradually increased from bottom to top, and the width of the upper portion is slightly larger than the width of the sliding groove. When the drive block 4 upwards slides along the spout, the distance that the drive block 4 went upward can be injectd to anticreep piece 20 by anticreep piece 20, and drive block 4 can upwards slide to the up end of anticreep piece 20 at most promptly, can avoid drive block 4 to go upward the distance overlength, and make connecting plate 5 counter-rotation angle too big, support and lean on the inner wall of first support 3, and the dead condition of connecting plate 5 card easily appears.

As a specific implementation of the utility model provides a pair of push type attacker lock mechanism please refer to fig. 2, fig. 3, fig. 5 and fig. 6, the one end of toggle pillow case 2 is equipped with two fore-and-aft mounting panels 15, and mounting groove 16 has been seted up to two mounting panels 15's opposite side, and the both sides of first support 3 are equipped with guide rail 17, and first support 3 passes through the grafting cooperation of guide rail 17 and mounting groove 16 and installs between two mounting panels 15. In this embodiment, two mounting panels 15 and elbow pillow case 2 integrated into one piece vertically set up and be parallel to each other, and mounting groove 16 is T type groove, and two 15 relative sides of mounting panel are located to 16 horizontal symmetry in a plurality of mounting grooves, and two guide rail 17's shape and mounting groove 16 phase-matchs, and guide rail 17 is pegged graft in mounting groove 16 from mounting groove 16 one side, accomplishes being connected of first support 3 and two mounting panels 15.

As a specific embodiment of the push-type latch mechanism provided in the present invention, please refer to fig. 2, fig. 3, fig. 5 and fig. 6, the elastic reset element 6 is a torsion spring. In this embodiment, a rotating shaft is arranged at the hinge part of the connecting plate 5 and the first bracket 3, the torsion spring is sleeved on the rotating shaft and is in a compressed state, and when an external force is applied, the torsion spring can be continuously compressed, that is, the connecting plate 5 rotates to drive the extension plate 8 on the upper part of the fixing plate 7 to be separated from the slot 9; when the external force is removed, the torsion spring resets, namely the connecting plate 5 rotates reversely, and the extension plate 8 on the upper portion of the fixing plate 7 is driven to be inserted into the slot 9.

As a specific implementation manner of the pressing type locking mechanism provided by the present invention, please refer to fig. 2, fig. 3, fig. 5 and fig. 6, the upper end surface of the connecting plate 5 is provided with a plurality of rib plates 18, the rib plates 18 extend towards one side of the elbow pillow case 2, the upper portion of the rib plates 18 is provided with a clamping groove 19 along the length direction thereof, and the lower end of the driving block 4 is abutted against the bottom of the clamping groove 19. In this embodiment, the rib plates 18 and the connecting plate 5 are integrally formed, the two rib plates 18 are symmetrically distributed on two sides of the upper end surface of the connecting plate 5 and are parallel to each other, the clamping grooves 19 are respectively and correspondingly formed in the upper ends of the rib plates 18 and are consistent with the length direction of the rib plates 18, and the lower ends of the driving blocks 4 abut against the bottoms of the clamping grooves 19. When the driving block 4 goes downwards or upwards, the lower end of the driving block 4 moves along the length direction of the clamping groove 19, the lower end of the driving block 4 can be prevented from accidentally falling off from the connecting plate 5, and the stability of the structure can be guaranteed.

The utility model also provides an elbow pillow, including a push type attacker lock mechanism, still include elbow pillow end cover 1 and elbow pillow case 2, the one end of elbow pillow end cover 1 is articulated with elbow pillow case 2's one end, and elbow pillow end cover 1's the other end is connected with a push type attacker lock mechanism that elbow pillow case 2's the other end passes through.

The utility model provides a pair of elbow pillow, compared with the prior art, owing to adopt foretell push type attacker lock mechanism, press drive block 4, drive block 4 slides down along first support 3, the lower extreme of drive block 4 supports and leans on the upper end of keeping away from elbow pillow case 2 one side of connecting plate 5, connecting plate 5 rotates through its articulated portion with first support 3, drive fixed plate 7 on the connecting plate 5 and rotate, make extension board 8 on the fixed plate 7 break away from in the slot 9, thereby can make elbow pillow end cover 1 open from elbow pillow case 2. With 1 lock of elbow pillow end cover on elbow pillow case 2, the elasticity on the articulated portion of connecting plate 5 and first support 3 resets 6 and drives fixed plate 7 antiport on the connecting plate 5 for extension board 8 on the fixed plate 7 inserts in the slot 9, thereby can make 1 seals of elbow pillow end cover on elbow pillow case 2, and is sealed respond well, and at the driving in-process, the elbow pillow can not appear rocking the abnormal sound or the automatic problem of popping out, has promoted the grade and the exquisite sense of automotive interior.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a push type attacker lock mechanism for install the one end at elbow pillow end cover and elbow pillow case, a serial communication port, include:

2. The push-type latch mechanism according to claim 1, wherein a second bracket is fixed to one end of the toggle box, the second bracket is located above the first bracket, a pressing block is longitudinally slidably disposed on the second bracket, and a lower end of the pressing block abuts against an upper end face of the driving block.

3. The push type latch mechanism according to claim 2, wherein a panel is disposed on an upper portion of the second bracket, and an abdicating channel for passing the pressing block is disposed in a middle portion of the panel.

4. The push type latch mechanism according to claim 2, wherein the lower end of the pressing block is a spherical portion, and the upper end surface of the driving block is provided with a spherical recess engaged with the spherical portion.

5. The push-type latch mechanism according to claim 1, wherein the first bracket has a longitudinal sliding slot, the driving block is slidably disposed in the sliding slot, and a pressing portion is fixedly disposed at an upper end of the driving block, and a width of the pressing portion is greater than a width of the sliding slot.

6. The push type locking mechanism of claim 5 wherein said driving block is provided at a lower portion thereof with an anti-slip block, said anti-slip block having a width greater than a width of said sliding groove.

7. The push type latch mechanism according to claim 1, wherein said toggle box has two longitudinal mounting plates at one end, mounting slots are formed at opposite sides of said two mounting plates, guide rails are formed at both sides of said first bracket, and said first bracket is mounted between said two mounting plates by means of insertion fitting of said guide rails with said mounting slots.

8. The push type latch mechanism according to claim 1, wherein said resilient return member is a torsion spring.

9. The push type buckle and hand lock mechanism according to claim 1, wherein a plurality of rib plates are arranged on the upper end face of the connecting plate, the rib plates extend towards one side of the elbow pillow box, a clamping groove is formed in the upper portion of each rib plate along the length direction of the rib plate, and the lower end of the driving block abuts against the bottom of the clamping groove.

10. The toggle pillow, comprising the push button latch mechanism of any of claims 1-9, further comprising a toggle end cap and a toggle box, wherein one end of the toggle end cap is hinged to one end of the toggle box, and the other end of the toggle end cap is connected to the other end of the toggle box by the push button latch mechanism.