CN212572146U - Convenient to use's wireless charger - Google Patents

Abstract

The utility model discloses a convenient to use's wireless charger, the telescopic high-speed joint sleeve comprises a sleeve, telescopic inside sliding connection has the slide bar, fixed mounting has the clamp plate on the sleeve, the one end fixedly connected with bottom plate of slide bar, the draw-in groove has been seted up to the inside of slide bar, threaded connection has adjusting bolt on the sleeve, adjusting bolt extends to the inside one end of sleeve and rotates and be connected with the fixture block, fixture block and draw-in groove looks adaptation, telescopic top fixed mounting has the cantilever, the universal ball cover of top fixedly connected with of cantilever, the inside of universal ball cover is rotated and is connected with universal bulb, it revolves the spiral shell head to rotate to be connected with on the universal bulb, the top fixed mounting who revolves the spiral shell head has the mount pad, fixed mounting has wireless charger body. The utility model relates to a wireless charger technical field, simple structure has improved the stability when the cell-phone charges, can conveniently use the cell-phone simultaneously when charging.

Description

Convenient to use's wireless charger

Technical Field

The utility model relates to a wireless charger technical field especially relates to a convenient to use's wireless charger.

Background

The wireless charger is a device for charging by utilizing the principle of electromagnetic induction, the principle of the wireless charger is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into electric current, and therefore the purpose of wireless charging is achieved.

The wireless charger is placed on a plane in the use process of the existing wireless charger, the mobile phone is placed on the wireless charger to be charged, the mobile phone is easy to slip off to cause damage when the wireless charger is used in the case of poor movement of stability, and a user inconveniently uses the mobile phone in the charging process and is not beneficial to the use of the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a wireless charger convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wireless charger convenient to use comprises a sleeve, wherein a sliding rod is slidably connected inside the sleeve, a pressing plate is fixedly mounted on the sleeve, a bottom plate is fixedly connected to one end of the sliding rod, a clamping groove is formed in the sliding rod, an adjusting bolt is connected to the sleeve in a threaded manner, one end, extending to the inside of the sleeve, of the adjusting bolt is rotatably connected with a clamping block, the clamping block is matched with the clamping groove, a cantilever is fixedly mounted at the top of the sleeve, a universal ball sleeve is fixedly connected to the top of the cantilever, a universal ball head is rotatably connected to the inside of the universal ball sleeve, a screwing sleeve head is rotatably connected to the universal ball head, a mounting seat is fixedly mounted at the top of the screwing sleeve head, a wireless charger body is fixedly mounted on the mounting seat, a bidirectional screw rod is rotatably connected to the inside of the mounting seat, and two, the nut is fixedly provided with a support arm, the mounting seat is provided with an opening for the support arm to pass through, the support arm passes through an open-ended one end fixedly connected with clamping plate, the top of the mounting seat is rotatably connected with a rotating rod, the rotating rod extends to the inside one end fixedly connected with driving bevel gear of the mounting seat, the bidirectional screw rod is fixedly provided with a driven bevel gear, and the driven bevel gear is meshed with the driving bevel gear.

Preferably, the cantilever is made of carbon steel, and the length of the cantilever is 1 m.

Preferably, two equal fixed mounting in the opposite one side of splint has the rubber pad, the surface of rubber pad has seted up anti-skidding line.

Preferably, a rotating block is fixedly mounted at the top of the rotating rod and is located at the top of the mounting seat.

Preferably, the inner wall of the screwing sleeve head is fixedly provided with a damping pad, and the damping pad is abutted to the outer surface of the universal ball head.

Preferably, the two support arms are arranged oppositely and on the same horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the bottom plate can be adjusted up and down by adjusting the extension and contraction of the sliding rod, the clamping block can be clamped and connected with the clamping groove by rotating the adjusting bolt to realize the fixation of the sliding rod, the clamping block can be clamped and fixed on a desk or a bed head and other fixed positions by utilizing the matching of the bottom plate and the pressing plate, and the mobile phone can be clamped and fixed by matching of the support arm, the clamping plate, the bidirectional screw rod, the screw nut, the driven bevel gear, the rotating rod and the driving bevel gear, so that the stability of the mobile phone during charging is improved;

2. through universal ball cover, universal bulb and the cooperation convenient to use who revolves soon pullover adjust free angle, increase through the damping pad and revolve the frictional force of revolving between pullover and the universal bulb, avoid the mount pad to rotate the problem of back downward pivoted by oneself, improved the stability in the use, can freely adjust the height through the bending of cantilever, made things convenient for user's use.

Drawings

Fig. 1 is a schematic view of a main structure of a wireless charger of the present invention;

fig. 2 is a schematic cross-sectional view of a part of the structure of a wireless charger of the present invention;

fig. 3 is a schematic sectional structure view of a mounting seat of a wireless charger convenient to use.

In the figure: 1. a sleeve; 2. a slide bar; 3. a base plate; 4. pressing a plate; 5. adjusting the bolt; 6. a card slot; 7. a clamping block; 8. a cantilever; 9. a universal ball sleeve; 10. a universal ball head; 11. screwing the sleeve head; 12. a mounting seat; 13. a wireless charger body; 14. a support arm; 15. a splint; 16. a bidirectional screw rod; 17. a nut; 18. a driven bevel gear; 19. a rotating rod; 20. a drive bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a wireless charger convenient to use comprises a sleeve 1, a slide bar 2 is slidably connected inside the sleeve 1, a pressing plate 4 is fixedly installed on the sleeve 1, a bottom plate 3 is fixedly connected to one end of the slide bar 2, a clamping groove 6 is formed inside the slide bar 2, an adjusting bolt 5 is connected to the sleeve 1 in a threaded manner, a clamping block 7 is rotatably connected to one end of the adjusting bolt 5 extending into the sleeve 1, the clamping block 7 is matched with the clamping groove 6, a cantilever 8 is fixedly installed at the top of the sleeve 1, a universal ball sleeve 9 is fixedly connected to the top of the cantilever 8, a universal ball head 10 is rotatably connected inside the universal ball sleeve 9, a screwing sleeve head 11 is rotatably connected to the universal ball head 10, a mounting seat 12 is fixedly installed at the top of the screwing sleeve head 11, a wireless charger body 13 is fixedly installed on the mounting seat 12, a, two screw nuts 17 are connected to the bidirectional screw rod 16 in a threaded manner, a support arm 14 is fixedly mounted on each screw nut 17, an opening through which the support arm 14 penetrates is formed in the mounting seat 12, the support arm 14 penetrates through the clamping plate 15 fixedly connected with one end of the opening, a rotating rod 19 is rotatably connected to the top of the mounting seat 12, the rotating rod 19 extends to a driving bevel gear 20 fixedly connected with one end of the inside of the mounting seat 12, a driven bevel gear 18 is fixedly mounted on the bidirectional screw rod 16, and the driven bevel gear 18 is meshed with the driving bevel gear 20.

Wherein, the material of cantilever 8 is the carbon steel, and the length of cantilever 8 is 1m, adopts the carbon steel material can stand the bending examination of user's freedom many times, has adjusted the user and can make things convenient for more and comfortable use.

Wherein, the equal fixed mounting in one side that two splint 15 are relative has the rubber pad, and the antiskid line has been seted up to the surface of rubber pad, has increased splint 15 through the rubber pad and has made the charging process more stable to the frictional force when cell-phone centre gripping, has compliance and elasticity through the rubber pad, avoids the too big problem of damage to the cell-phone that causes of centre gripping dynamics.

Wherein, the top fixed mounting of bull stick 19 has the turning block, and the turning block is located the top of mount pad 12, has increased the stress point of bull stick 19 through the turning block, has made things convenient for operator's use.

Wherein, revolve and twist fixedly mounted on the inner wall of pullover 11 and have a damping pad, the damping pad offsets with the surface of universal bulb 10, increases through the damping pad and revolves the frictional force of revolving between pullover 11 and the universal bulb 10, avoids mount pad 12 to rotate the problem of downward rotation by oneself after rotating, has improved the stability in the use.

Wherein, two support arms 14 set up in opposite directions, and be in same water flat line, when carrying out the centre gripping to the cell-phone through the cooperation of support arm 14 and splint 15, the clamping-force to the cell-phone is parallel with the display screen plane of cell-phone, not fragile shell and cell-phone screen.

The working principle is as follows: in the utility model, the bottom plate 3 can be adjusted up and down by adjusting the extension of the sliding rod 2 when in use, the fixture block 7 can be clamped with the clamping groove 6 by rotating the adjusting bolt 5 to fix the sliding rod 2, the bottom plate 3 and the pressing plate 4 can be clamped on a desk or a bed head and other fixed positions, the reverse rotating rod 19 drives the driving bevel gear 20 to rotate, the driven bevel gear 18 rotates by the engagement of the driving bevel gear 20 and the driven bevel gear 18 to drive the bidirectional screw rod 16 to rotate, so that the two nuts 17 horizontally move back to back, so that the two support arms 14 slide towards the outside of the mounting seat 12, after the mobile phone is placed on the mounting seat 12, the forward rotating rod 19 rotates the two nuts 17 relatively, so that the two support arms 14 slide towards the inside of the mounting seat 12, the mobile phone is clamped by the matching of the support arms 14 and the clamping plate 15, the mobile phone is charged by the wireless charger body 13, the stability of the mobile phone during charging is improved, the mobile phone is convenient to use during charging through the cooperation of the cantilever 8, the universal ball sleeve 9, the universal ball head 10 and the screwing sleeve head 11, and the use of a user is facilitated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The wireless charger convenient to use comprises a sleeve (1) and is characterized in that a sliding rod (2) is connected to the inside of the sleeve (1) in a sliding mode, a pressing plate (4) is fixedly mounted on the sleeve (1), a bottom plate (3) is fixedly connected to one end of the sliding rod (2), a clamping groove (6) is formed in the sliding rod (2), an adjusting bolt (5) is connected to the sleeve (1) in a threaded mode, a clamping block (7) is rotatably connected to one end, extending to the inside of the sleeve (1), of the adjusting bolt (5), the clamping block (7) is matched with the clamping groove (6), a cantilever (8) is fixedly mounted at the top of the sleeve (1), a universal ball sleeve (9) is fixedly connected to the top of the cantilever (8), a universal ball head (10) is rotatably connected to the inside of the universal ball sleeve (9), and a screwing sleeve head (11) is rotatably connected to the universal ball, the top of the screwing sleeve head (11) is fixedly provided with a mounting seat (12), the mounting seat (12) is fixedly provided with a wireless charger body (13), a bidirectional screw rod (16) is rotatably connected inside the mounting seat (12), two nuts (17) are connected on the bidirectional screw rod (16) in a threaded manner, the screw nut (17) is fixedly provided with a support arm (14), the mounting seat (12) is provided with an opening for the support arm (14) to pass through, one end of the support arm (14) penetrating through the opening is fixedly connected with a clamping plate (15), the top of the mounting seat (12) is rotatably connected with a rotating rod (19), one end of the rotating rod (19) extending into the mounting seat (12) is fixedly connected with a driving bevel gear (20), and a driven bevel gear (18) is fixedly mounted on the bidirectional screw rod (16), and the driven bevel gear (18) is in meshed connection with a driving bevel gear (20).

2. A wireless charger according to claim 1, wherein the cantilever (8) is made of carbon steel, and the length of the cantilever (8) is 1 m.

3. The wireless charger according to claim 1, wherein a rubber pad is fixedly mounted on one side of each of the two clamping plates (15), and anti-skid lines are formed on the outer surface of the rubber pad.

4. A wireless charger according to claim 1, characterized in that a rotating block is fixedly mounted on the top of the rotating rod (19), and the rotating block is located on the top of the mounting base (12).

5. A wireless charger according to claim 1, wherein a damping pad is fixedly mounted on the inner wall of the screw sleeve head (11), and the damping pad is abutted against the outer surface of the universal ball head (10).

6. A wireless charger according to claim 1, wherein said arms (14) are disposed opposite to each other and on the same horizontal line.

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