Wireless charging compatible USB connector

Abstract

The utility model relates to the technical field of USB connectors, in particular to a wireless charging compatible USB connector. The charging device comprises a mounting assembly, the mounting assembly comprises a base, one end of the base is connected with a charging seat, a cavity is formed in the end, away from the charging seat, of the base, a connector is inserted into the cavity, and a plurality of first mounting grooves are formed in the two side walls, away from each other, of the connector; a plurality of clamping assemblies are arranged between the base and the connector and used for fixing the base and the connector, the base is provided with a dismounting assembly at the tops of the clamping assemblies, and the bottom of the charging base is rotationally connected with a plurality of brake assemblies; the clamping assemblies are arranged and used for fixing the base and the connector, the disassembling assembly is used for disassembling the connector, and the driving assembly and the driven assembly are matched with each other and used for driving the speed reduction assembly to get close to the table top, so that the charging base is prevented from sliding on the table top.

Description

Technical Field

[0001] The utility model relates to the technical field of USB connectors, and specifically to a wireless charging compatible USB connector. Background Art

[0002] A USB connector is a serial bus standard for connecting a computer system to external devices and is also a technical specification for an input / output interface, which is widely used in information communication products such as personal computers and mobile devices.

[0003] In the process of using the existing USB connectors compatible with wireless charging, the magnetic charging base for wireless charging is usually directly placed on the table, and the friction between it and the tabletop is small, making it easy to slide off the tabletop, thereby causing damage to the magnetic charging base and even the entire USB connector, and further resulting in waste of materials.

[0004] Regarding USB connectors, there are many existing technologies, for example:

[0005] Chinese Patent Publication No. CN219203595U discloses an integrated wireless charging USB connector, which includes a connector body and a protective sleeve. A limiting frame is fixed on the right outer surface of the connector body, and a limiting ring is fixed on the left inner wall of the protective sleeve, which is matched with the limiting frame. A first groove is formed on the right surface of the limiting frame, and a second groove is formed on the left surface of the limiting ring. A first magnet and a second magnet are respectively installed in the first groove and the second groove, improving the connection stability between the connector body and the protective sleeve. An annular first sealing groove is formed on the right end surface of the connector body, and a sealing ring is adhesively bonded to the left surface of the limiting ring, which is matched with the first sealing groove, effectively ensuring the dust and water protection effect of the USB connector.

[0006] It can be seen that the above patent does not give an effective solution to the problems raised. It only passively protects the connector by installing a protective sleeve on the outer surface of the USB connector and cannot actively protect the USB connector before it falls, having certain limitations.

[0007] In view of this, we propose a wireless charging compatible USB connector, which, through the provided braking component, makes the friction when the magnetic charging base slides on the tabletop larger, but can easily pick up the charging base from the tabletop when it needs to be moved, thereby preventing the charging base from being damaged due to sliding off the tabletop; in addition, if the USB connector is damaged due to long-term use, new plug accessories can be replaced by the cooperation of the provided clamping component and disassembly component, thereby avoiding discarding the entire USB connector. Summary of the Utility Model

[0008] The purpose of the present utility model is to provide a wireless charging compatible USB connector to solve the problems raised in the above-mentioned background technology.

[0009] To achieve the above object, the present utility model provides a wireless charging compatible USB connector, including an installation component. The installation component includes a base, one end of the base is connected with a charging seat, a cavity is opened at the end of the base away from the charging seat, a connector is inserted into the cavity, a plurality of first installation grooves are opened on two side walls of the connector away from each other, and a plurality of clamping components are arranged between the base and the connector for fixing the base and the connector. A disassembly component is arranged on the base above the plurality of clamping components. A plurality of braking components are rotatably connected to the bottom of the charging seat. The braking components include an active component, a driven component is installed on one side of the active component, a deceleration component is sleeved on the lower part of the driven component, and the active component and the driven component cooperate with each other to drive the deceleration component to approach the desktop and prevent the charging seat from sliding on the desktop.

[0010] As a further improvement of the technical solution, the clamping component includes a snap spring fixedly connected to the end away from the notch in the first installation groove and a clamping groove opened at the corresponding position of the base. One end of the snap spring close to the notch of the first installation groove is fixedly connected with a clamping block, and the clamping block is clamped with the clamping groove when the connector is inserted into the cavity.

[0011] As a further improvement of the technical solution, the disassembly component includes a disassembly groove opened at the top of the clamping groove and a limiting groove in the middle of the disassembly groove. A disassembly rod is inserted into the disassembly groove. A limiting hole is opened in the middle of the disassembly rod in the direction perpendicular to the side wall of the base. A limiting rod is inserted into the limiting hole and the limiting groove. A limiting cap is arranged at the top of the disassembly rod, and a disassembly spring is fixedly connected between the limiting cap and the top of the base. The disassembly spring is in a stretched state.

[0012] As a further improvement of the technical solution, the active component includes a rotating bolt rotatably connected to the bottom of the charging seat. One end of the rotating bolt away from the charging seat is rotatably connected with a driving wheel. One side of the rotating bolt is fixedly connected with a first rotating seat. A driving wheel is rotatably connected to the side of the first rotating seat away from the rotating bolt. The driving wheel and the driving wheel are coaxially connected.

[0013] As a further improvement of the technical solution, the driven component includes a second rotating seat fixedly connected to one side of the rotating bolt. A driven wheel is rotatably connected to the bottom of the second rotating seat. A auxiliary rod is fixedly connected to the second rotating seat on one side of the driven wheel. The driven wheel meshes with the driving wheel, and a threaded rod is coaxially connected inside the driven wheel.

[0014] As a further improvement of the technical solution, the deceleration component includes a screw moving seat threadedly connected to the lower part of the threaded rod. A brake pad is provided at the bottom of the screw moving seat, and the brake pad is slidably connected to the auxiliary rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] In this wireless charging compatible USB connector, through a plurality of clamping components provided, it is used to fix the base and the connector. Through the disassembly component, it is used to complete the disassembly of the connector. Then, through the mutual cooperation of the active component and the driven component, it is used to drive the deceleration component to approach the desktop, thereby preventing the charging base from sliding on the desktop. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 It is a sectional view of the overall structure of an embodiment of the present utility model;

[0019] Figure 3 It is a sectional view of the installation component of an embodiment of the present utility model;

[0020] Figure 4 It is a sectional view of the clamping component and the disassembly component of an embodiment of the present utility model;

[0021] Figure 5 It is a sectional view of the brake component of an embodiment of the present utility model.

[0022] The meanings of each label in the figure are as follows:

[0023] 10. Installation component; 11. Base; 12. Connector; 13. Charging base; 14. First installation groove;

[0024] 20. Clamping component; 21. Snap ring; 22. Card slot; 23. Card block;

[0025] 30. Disassembly component; 31. Disassembly groove; 32. Disassembly rod; 33. Limit hole; 34. Limit rod; 35. Disassembly spring; 36. Limit groove;

[0026] 40. Active component; 41. Rotating bolt; 42. Driving wheel; 43. First rotating seat; 44. Driving gear;

[0027] 50. Driven component; 51. Second rotating seat; 52. Driven gear; 53. Auxiliary rod; 54. Threaded rod;

[0028] 60. Deceleration component; 61. Screw moving seat; 62. Brake pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Embodiment

[0031] Please refer to Figures 1 - 5 As shown, this embodiment provides a wireless charging compatible USB connector, which includes an installation component 10. The installation component 10 includes a base 11. One end of the base 11 is connected to a charging base 13. A cavity is opened at one end of the base 11 away from the charging base 13. A connector 12 is inserted into the cavity. A plurality of first installation grooves 14 are opened on two side walls of the connector 12 away from each other. A plurality of clamping components 20 are provided between the base 11 and the connector 12 for fixing the base 11 and the connector 12. A disassembly component 30 is provided on the base 11 above the plurality of clamping components 20. A plurality of braking components are rotatably connected to the bottom of the charging base 13. The braking components include an active component 40. A driven component 50 is installed on one side of the active component 40. A speed reduction component 60 is sleeved on the lower part of the driven component 50. The active component 40 and the driven component 50 cooperate with each other to drive the speed reduction component 60 to approach the desktop, preventing the charging base 13 from sliding on the desktop.

[0032] Working principle: When the wireless charging compatible USB connector provided by the present utility model is specifically used, the plurality of clamping components 20 provided are used to fix the base 11 and the connector 12. The disassembly component 30 is used to complete the disassembly of the connector 12. Then, the active component 40 and the driven component 50 cooperate with each other to drive the speed reduction component 60 to approach the desktop, thereby preventing the charging base 13 from sliding on the desktop.

[0033] In order to fix the connector 12 within the cavity of the base 11, the clamping assembly 20 includes a snap spring 21 fixedly connected to one end away from the notch of the first installation groove 14 and a clamping groove 22 formed at the corresponding position of the base 11. One end of the snap spring 21 close to the notch of the first installation groove 14 is fixedly connected with a clamping block 23. When the connector 12 is inserted into the cavity, the clamping block 23 is clamped with the clamping groove 22. When installing the connector 12, insert the connector 12 into the inner cavity. Under the action of the pressure on the inner side wall of the inner cavity, the clamping block 23 is pressed back into the first installation groove 14. During this period, the snap spring 21 is compressed. When the connector 12 slides into the cavity to align the first installation groove 14 with the clamping groove 22, the clamping block 23 loses the action of the pressure on the inner side wall of the cavity. Under the action of the restoring force of the snap spring 21, the clamping block 23 is pushed into the clamping groove 22, thereby fixing the connector 12 within the cavity. When it is necessary to disassemble the connector 12, just unlock the disassembly assembly 30 to make the clamping block 23 withdraw from the corresponding clamping groove 22.

[0034] Considering the need to complete the disassembly of the connector 12, the disassembly assembly 30 includes a disassembly groove 31 formed at the top of the clamping groove 22 and a limiting groove 36 in the middle of the disassembly groove 31. A disassembly rod 32 is inserted into the disassembly groove 31. A limiting hole 33 is formed in the middle of the disassembly rod 32 in the direction perpendicular to the side wall of the base 11. A limiting rod 34 is inserted into the limiting hole 33 and the limiting groove 36. A limiting cap is provided at the top of the disassembly rod 32. A disassembly spring 35 is fixedly connected between the limiting cap and the top of the base 11. The disassembly spring 35 is in a stretched state. When it is necessary to disassemble the connector 12, pull out the limiting rod 34 inserted into the limiting groove 36 and the limiting hole 33. The originally stretched disassembly spring 35 drives the disassembly rod 32 to descend to the bottom of the disassembly groove 31, thereby ejecting the clamping block 23 from the corresponding clamping groove 22.

[0035] In order to drive the reduction assembly 60 to move downward, the driving assembly 40 includes a rotating bolt 41 rotatably connected to the bottom of the charging base 13. One end of the rotating bolt 41 away from the charging base 13 is rotatably connected to a driving wheel 42. One side of the rotating bolt 41 is fixedly connected with a first rotating seat 43. A driving wheel 44 is rotatably connected to the side of the first rotating seat 43 away from the rotating bolt 41. The driving wheel 42 and the driving wheel 44 are coaxially connected. The driven assembly 50 includes a second rotating seat 51 fixedly connected to one side of the rotating bolt 41. A driven wheel 52 is rotatably connected to the bottom of the second rotating seat 51. A auxiliary rod 53 is fixedly connected to the second rotating seat 51 on one side of the driven wheel 52. The driven wheel 52 and the driving wheel 44 are meshed. A threaded rod 54 is coaxially connected within the driven wheel 52. When the charging base 13 slides on the desktop, the driving wheel 42 drives the threaded rod 54 to rotate through the driving wheel 44 and the driven wheel 52. Under the drive of the threaded rod 54, the reduction assembly 60 approaches the desktop.

[0036] Considering the need to prevent the charging stand 13 from sliding on the desktop, the deceleration component 60 includes a screw displacement seat 61 threadedly connected to the lower part of the threaded rod 54. A brake pad 62 is provided at the bottom of the screw displacement seat 61, and the brake pad 62 is slidably connected to the auxiliary rod 53. Driven by the active component 40 and the driven component 50, the screw displacement seat 61 moves downward along the threaded rod 54 until the brake pad 62 closely adheres to the desktop. The brake pad 62 is made of rubber with a relatively large coefficient of friction, thereby preventing the charging stand 13 from sliding on the desktop.

[0037] When the wireless charging compatible USB connector provided in the present utility model is specifically used, a plurality of clamping components 20 are provided for fixing the base 11 and the connector 12. Specifically, when installing the connector 12, the connector 12 is inserted into the inner cavity. Under the action of the pressure on the inner side wall of the inner cavity, the clamping block 23 is pressed back into the first installation groove 14. During this period, the clamping spring 21 is compressed. When the connector 12 slides in the cavity to align the first installation groove 14 with the card slot 22, the clamping block 23 loses the action of the pressure on the inner side wall of the cavity. Under the action of the restoring force of the clamping spring 21, the clamping block 23 is pushed into the card slot 22, thereby fixing the connector 12 in the cavity. When it is necessary to disassemble the connector 12, only the disassembly component 30 needs to be unlocked to make the clamping block 23 withdraw from the corresponding card slot 22. The disassembly component 30 is used to complete the disassembly of the connector 12. Specifically, when it is necessary to disassemble the connector 12, the limiting rod 34 inserted into the limiting groove 36 and the limiting hole 33 is pulled out. The disassembly spring 35 originally in a stretched state drives the disassembly rod 32 to descend to the bottom of the disassembly groove 31, thereby ejecting the clamping block 23 from the corresponding card slot 22. Then, the active component 40 and the driven component 50 cooperate with each other to drive the deceleration component 60 to approach the desktop. Specifically, when the charging stand 13 slides on the desktop, the driving wheel 42 drives the threaded rod 54 to rotate through the driving wheel 44 and the driven wheel 52. Driven by the threaded rod 54, the deceleration component 60 approaches the desktop, thereby preventing the charging stand 13 from sliding on the desktop. Specifically, driven by the active component 40 and the driven component 50, the screw displacement seat 61 moves downward along the threaded rod 54 until the brake pad 62 closely adheres to the desktop. The brake pad 62 is made of rubber with a relatively large coefficient of friction, thereby preventing the charging stand 13 from sliding on the desktop.

[0038] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and do not limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A wireless charging compatible USB connector, characterized in that: It includes an installation component (10), the installation component (10) includes a base (11), one end of the base (11) is connected with a charging base (13), a cavity is opened at one end of the base (11) away from the charging base (13), a connector (12) is inserted into the cavity, and a plurality of first installation grooves (14) are opened on two side walls of the connector (12) away from each other. A plurality of clamping components (20) are arranged between the base (11) and the connector (12) for fixing the base (11) and the connector (12). A disassembly component (30) is arranged on the base (11) above the plurality of clamping components (20). A plurality of braking components are rotatably connected to the bottom of the charging base (13). The braking components include an active component (40), a driven component (50) is installed on one side of the active component (40), a reduction component (60) is sleeved on the lower part of the driven component (50), and the active component (40) and the driven component (50) cooperate with each other to drive the reduction component (60) to approach the desktop and prevent the charging base (13) from sliding on the desktop.

2. The wireless charging compatible USB connector according to claim 1, wherein: The clamping component (20) includes a snap spring (21) fixedly connected to the end away from the notch in the first installation groove (14) and a clamping groove (22) opened at the corresponding position of the base (11). One end of the snap spring (21) close to the notch of the first installation groove (14) is fixedly connected with a clamping block (23), and the clamping block (23) is clamped with the clamping groove (22) when the connector (12) is inserted into the cavity.

3. The wireless charging compatible USB connector according to claim 2, wherein: The disassembly component (30) includes a disassembly groove (31) opened at the top of the clamping groove (22) and a limiting groove (36) in the middle of the disassembly groove (31). A disassembly rod (32) is inserted into the disassembly groove (31). A limiting hole (33) is opened in the middle of the disassembly rod (32) in the direction perpendicular to the side wall of the base (11). A limiting rod (34) is inserted into the limiting hole (33) and the limiting groove (36). A limiting cap is arranged at the top of the disassembly rod (32), and a disassembly spring (35) is fixedly connected between the limiting cap and the top of the base (11), and the disassembly spring (35) is in a stretched state.

4. The wireless charging compatible USB connector according to claim 1, wherein: The active component (40) includes a rotating bolt (41) rotatably connected to the bottom of the charging base (13). One end of the rotating bolt (41) away from the charging base (13) is rotatably connected with a driving wheel (42). One side of the rotating bolt (41) is fixedly connected with a first rotating seat (43). A driving wheel (44) is rotatably connected to one side of the first rotating seat (43) away from the rotating bolt (41), and the driving wheel (42) and the driving wheel (44) are coaxially connected.

5. The wireless charging compatible USB connector according to claim 4, characterized in that: The driven component (50) includes a second rotating seat (51) fixedly connected to one side of the rotating bolt (41). A driven wheel (52) is rotatably connected to the bottom of the second rotating seat (51). A auxiliary rod (53) is fixedly connected to the second rotating seat (51) on one side of the driven wheel (52). The driven wheel (52) and the driving wheel (44) are meshed, and a threaded rod (54) is coaxially connected inside the driven wheel (52).

6. The wireless charging compatible USB connector according to claim 5, wherein: The deceleration assembly (60) includes a screw displacement seat (61) threadedly connected to the lower part of the threaded rod (54). A brake pad (62) is provided at the bottom of the screw displacement seat (61), and the brake pad (62) is slidably connected to the auxiliary rod (53).

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