Centering pull-in vehicle-mounted wireless charger

Abstract

The utility model provides a centering pull-in vehicle-mounted wireless charger, and relates to the technical field of wireless chargers, the centering pull-in vehicle-mounted wireless charger comprises a mounting seat, the top of the mounting seat is fixedly connected with a fixed rod, one end of the fixed rod is embedded and fixedly connected with a first telescopic rod, one end of the first telescopic rod is fixedly provided with a round block, and the round block is fixedly connected with a second telescopic rod. A convex groove is formed in the surface of the round block, a convex disc is embedded and rotationally connected into the convex groove, a rotating disc is fixedly connected to one end of the convex disc, a second telescopic rod is fixedly connected to the top of the rotating disc, and an arc rod is fixedly connected to the top of the second telescopic rod. A mobile phone is placed on the L-shaped plate, the second telescopic rod can be pulled to drive the rotary disc to rotate, the effect of adjusting the position of the mobile phone can be achieved, meanwhile, the effect of adjusting the distance between the charging mobile phone and a driver can be achieved by pulling the first telescopic rod, and therefore the effect that the driver can watch the mobile phone more comfortably can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless chargers, in particular to a vehicle-mounted wireless charger with centering suction. Background Art

[0002] A wireless charger refers to a charger that does not use a traditional charging power cord to connect to the terminal device to be charged. It adopts the latest wireless charger technology and transmits electric energy by using the alternating magnetic field generated between coils. The inductive coupling technology will become the bridge connecting the charging base station and the device.

[0003] When the existing wireless charger is usually used in a vehicle, since it is directly fixedly installed or clamped in one place, it is not convenient to adjust the position of the mobile phone being charged, which is not convenient for the driver to watch. Therefore, a vehicle-mounted wireless charger with centering suction is needed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that when the existing wireless charger is usually used in a vehicle, since it is directly fixedly installed or clamped in one place, it is not convenient to adjust the position of the mobile phone being charged, which is not convenient for the driver to watch. A vehicle-mounted wireless charger with centering suction is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A vehicle-mounted wireless charger with centering suction, including a mounting base, a fixed rod is fixedly connected to the top of the mounting base, one end of the fixed rod is embedded and fixedly connected with a first telescopic rod, a round block is fixed at one end of the first telescopic rod, a convex groove is formed on the surface of the round block, a convex disk is embedded and rotatably connected inside the convex groove, a turntable is fixedly connected to one end of the convex disk, a second telescopic rod is fixedly connected to the top of the turntable, an arc rod is fixedly connected to the top of the second telescopic rod, the other end of the arc rod is rotatably connected to a centering suction charging disk through a bearing, fixing pieces are symmetrically fixedly connected to the outer arc wall of the centering suction charging disk, a groove is formed on the surface of the fixing piece, a limiting rod is fixedly connected inside the groove, a slider is sleeved and slidably connected to the surface of the limiting rod, a clamping plate is fixedly connected to the surface of the slider, a spring is sleeved on the surface of the limiting rod, and two ends of the spring are respectively fixedly connected to the slider and one inner wall of the groove.

[0006] Preferably, a magnetic adsorption fixing suction cup is fixedly connected to the bottom of the mounting base.

[0007] Preferably, a limiting ring groove is formed on the surface of one side wall of the round block, a limiting clamping part is embedded inside the limiting ring groove, and the limiting clamping part is fixedly connected to the turntable.

[0008] Preferably, a support member is fixedly connected to the bottom of the centering suction charging plate, and an L-shaped plate is fixedly connected to one side wall of the support member and near the bottom.

[0009] Preferably, the top and bottom edges of the clamping plate are rounded corners.

[0010] Preferably, a protective pad is fixedly connected to one side wall of the clamping plate.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0012] 1. In the present utility model, by placing the mobile phone on the L-shaped plate, the second telescopic rod can be pulled at this time to drive the turntable to rotate, which can achieve the effect of adjusting the position of the mobile phone. At the same time, by pulling the first telescopic rod, the distance between the charging mobile phone and the driver can be adjusted, so as to achieve the effect of enabling the driver to watch the mobile phone more comfortably.

[0013] 2. In the present utility model, the spring can push the slider to move on the surface of the limiting rod, and the movement of the slider can drive the clamping plate to clamp and fix the mobile phone, so as to achieve the effect of preventing the mobile phone from falling during the charging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. 1 is a three-dimensional view of the overall structure of a centering suction vehicle-mounted wireless charger proposed by the present utility model;

[0015] Figure 2 FIG. 2 is a cross-sectional view of the overall structure of a centering suction vehicle-mounted wireless charger proposed by the present utility model;

[0016] Figure 3 FIG. 3 is a three-dimensional view of the mounting seat structure of a centering suction vehicle-mounted wireless charger proposed by the present utility model;

[0017] Figure 4 FIG. 4 is a three-dimensional view of a partial structure of a centering suction vehicle-mounted wireless charger proposed by the present utility model.

[0018] Legend: 1. Mounting seat; 2. Magnetic suction fixing suction cup; 3. Fixed rod; 4. First telescopic rod; 5. Round block; 6. Convex groove; 7. Convex disk; 8. Turntable; 9. Limit ring groove; 10. Limit clamping part; 11. Second telescopic rod; 12. Arc rod; 13. Centering suction charging plate; 14. Fixing part; 15. Support member; 16. L-shaped plate; 17. Clamping plate; 18. Protective pad; 19. Groove; 20. Limiting rod; 21. Spring; 22. Slider. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0020] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited to the limitations of the specific embodiments disclosed in the following specification.

[0021] Embodiment 1, as Figures 1-4 shown, the present utility model provides a vehicle-mounted wireless charger with centering suction, including a mounting base 1. A fixed rod 3 is fixedly connected to the top of the mounting base 1. One end of the fixed rod 3 is embedded and fixedly connected with a first telescopic rod 4. A round block 5 is fixed to one end of the first telescopic rod 4. A convex groove 6 is formed on the surface of the round block 5. A convex disk 7 is embedded and rotatably connected inside the convex groove 6. A turntable 8 is fixedly connected to one end of the convex disk 7. A second telescopic rod 11 is fixedly connected to the top of the turntable 8. An arc rod 12 is fixedly connected to the top of the second telescopic rod 11. The other end of the arc rod 12 is rotatably connected by a bearing to a centering suction charging disk 13. Fixed members 14 are symmetrically fixedly connected to the outer arc wall of the centering suction charging disk 13. A groove 19 is formed on the surface of the fixed member 14. A limiting rod 20 is fixedly connected inside the groove 19. A slider 22 is sleeved and slidably connected to the surface of the limiting rod 20. A clamping plate 17 is fixedly connected to the surface of the slider 22. A spring 21 is sleeved on the surface of the limiting rod 20. Both ends of the spring 21 are fixedly connected to the slider 22 and one end inner wall of the groove 19 respectively.

[0022] The effect achieved by the entire Embodiment 1 is that a fixing rod 3 is fixedly connected to the top of the mounting base 1. One end of the fixing rod 3 is embedded and fixedly connected with a first telescopic rod 4. One end of the first telescopic rod 4 is fixed with a round block 5. A convex groove 6 is formed on the surface of the round block 5. A convex disk 7 is embedded and rotatably connected inside the convex groove 6. One end of the convex disk 7 is fixedly connected with a turntable 8, which can achieve the effect of pulling the turntable 8 to move and making the first telescopic rod 4 expand and contract. A second telescopic rod 11 is fixedly connected to the top of the turntable 8. The top of the second telescopic rod 11 is fixedly connected with an arc rod 12. The other end of the arc rod 12 is rotatably connected with a centering suction charging disk 13 through a bearing, which can achieve the effect of making the second telescopic rod 11 expand and contract to adjust the movement of the centering suction charging disk 13. At the same time, it can achieve the effect of adjusting the position of the centering suction charging disk 13 by rotating the turntable 8. Fixed members 14 are symmetrically fixedly connected to the outer arc wall of the centering suction charging disk 13. A groove 19 is formed on the surface of the fixed member 14. A limiting rod 20 is fixedly connected inside the groove 19. A slider 22 is sleeved and slidably connected to the surface of the limiting rod 20. A clamping plate 17 is fixedly connected to the surface of the slider 22. A spring 21 is sleeved on the surface of the limiting rod 20. Both ends of the spring 21 are fixedly connected with the slider 22 and one end inner wall of the groove 19 respectively, which can achieve the effect of making the spring 21 push the slider 22 to move, and the movement of the slider 22 can drive the clamping plate 17 to clamp and fix the mobile phone.

[0023] Embodiment 2 is as Figures 1-4 shown. A magnetic adsorption fixing suction cup 2 is fixedly connected to the bottom of the mounting base 1; a limiting ring groove 9 is formed on the surface of one side wall of the round block 5. A limiting clamping member 10 is embedded inside the limiting ring groove 9. The limiting clamping member 10 is fixedly connected with the turntable 8; a supporting member 15 is fixedly connected to the bottom of the centering suction charging disk 13. An L-shaped plate 16 is fixedly connected to one side wall of the supporting member 15 and close to the bottom; the top and bottom edges of the clamping plate 17 are both rounded; a protection pad 18 is fixedly connected to one side wall of the clamping plate 17.

[0024] The effect achieved by the entire Embodiment 2 is that by fixedly connecting the magnetic adsorption fixing suction cup 2 to the bottom of the mounting base 1, it can achieve the effect of fixing the mounting base 1; by forming the limiting ring groove 9 on the surface of one side wall of the round block 5 and embedding the limiting clamping member 10 inside the limiting ring groove 9, and the limiting clamping member 10 is fixedly connected with the turntable 8, it can achieve the effect of limiting the turntable 8; by fixedly connecting the supporting member 15 to the bottom of the centering suction charging disk 13 and fixedly connecting the L-shaped plate 16 to one side wall of the supporting member 15 and close to the bottom, it can achieve the effect of supporting the mobile phone; by making the top and bottom edges of the clamping plate 17 both rounded, it can achieve the effect of improving the aesthetics of the clamping plate 17; by fixedly connecting the protection pad 18 to one side wall of the clamping plate 17, it can achieve the effect of protecting the mobile phone.

[0025] Working principle: By placing the mobile phone on the L-shaped plate 16, at this time, the spring 21 can push the slider 22 to move on the surface of the limiting rod 20. The movement of the slider 22 can drive the clamping plate 17 to clamp and fix the mobile phone, so as to prevent the mobile phone from falling during charging. At this time, the driver can pull the second telescopic rod 11 and drive the turntable 8 to rotate, and at the same time move the limit clamping member 10 to be clamped into the circular groove in the limit ring groove 9, which can achieve the effect of adjusting the position of the mobile phone. At the same time, by pulling the first telescopic rod 4, the distance between the charging mobile phone and the driver can be adjusted, so as to achieve the effect of making the driver more comfortable to watch the mobile phone.

[0026] The wiring diagram of the magnetic adsorption fixed suction cup 2 and the centering suction charging disc 13 in the present utility model belongs to the common knowledge in the art. Its working principle is a well-known technology, and its model is selected according to actual use. Therefore, the control method and wiring layout of the magnetic adsorption fixed suction cup 2 and the centering suction charging disc 13 will not be explained in detail.

[0027] The above are only the preferred embodiments of the present utility model, and are not limitations to the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A vehicle-mounted wireless charger with centering suction, comprising a mounting base (1), characterized in that: A fixing rod (3) is fixedly connected to the top of the mounting base (1). One end of the fixing rod (3) is embedded and fixedly connected with a first telescopic rod (4). A round block (5) is fixed to one end of the first telescopic rod (4). A convex groove (6) is formed on the surface of the round block (5). A convex disk (7) is embedded and rotatably connected inside the convex groove (6). A turntable (8) is fixedly connected to one end of the convex disk (7). A second telescopic rod (11) is fixedly connected to the top of the turntable (8). An arc rod (12) is fixedly connected to the top of the second telescopic rod (11). The other end of the arc rod (12) is rotatably connected to a centering suction charging disk (13) through a bearing. Fixed parts (14) are symmetrically fixedly connected to the outer arc wall of the centering suction charging disk (13). A groove (19) is formed on the surface of the fixed part (14). A limiting rod (20) is fixedly connected inside the groove (19). A slider (22) is sleeved and slidably connected to the surface of the limiting rod (20). A clamping plate (17) is fixedly connected to the surface of the slider (22). A spring (21) is sleeved on the surface of the limiting rod (20). Two ends of the spring (21) are respectively fixedly connected to the slider (22) and the inner wall of one end of the groove (19).

2. The on-vehicle wireless charger with centering and suction engagement according to claim 1, wherein: A magnetic adsorption fixing suction cup (2) is fixedly connected to the bottom of the mounting base (1).

3. The vehicle-mounted wireless charger with centering and suction engagement according to claim 1, characterized in that: A limiting ring groove (9) is formed on the surface of one side wall of the round block (5). A limiting clamping part (10) is embedded inside the limiting ring groove (9). The limiting clamping part (10) is fixedly connected to the turntable (8).

4. A vehicle-mounted wireless charger with centering and suction engagement according to claim 1, characterized in that: A support part (15) is fixedly connected to the bottom of the centering suction charging disk (13). An L-shaped plate (16) is fixedly connected to one side wall of the support part (15) and near the bottom.

5. The vehicle-mounted wireless charger with centering suction according to claim 1, characterized in that: Both the top and bottom edges of the clamping plate (17) are rounded corners.

6. The vehicle-mounted wireless charger with centering and suction engagement according to claim 1, characterized in that: A protective pad (18) is fixedly connected to one side wall of the clamping plate (17).

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