Anti-breakage charging seat connecting line

Abstract

The utility model relates to the technical field of connecting wires, in particular to an anti-breakage charging seat connecting wire, which comprises a charging seat body, a socket is arranged on one side of the outer surface of the charging seat body, a first interface end is slidably connected to the inner side of the socket, and a shell is fixedly mounted on one side of the outer surface of the first interface end. A second interface end is fixedly installed at one end of the outer surface of the shell, a heat insulation layer is fixedly installed on the inner surface of the shell, a filling layer is fixedly installed on the inner surface of the heat insulation layer, a copper wire is installed on the inner surface of the filling layer, and supporting blocks are fixedly installed on the outer surface of the first interface end and the outer surface of the second interface end. One side of the outer surface of the supporting block is fixedly provided with a spring, one end of the outer surface of the spring is fixedly provided with a buffer block, and the connecting line is provided with the spring and the buffer block, so that convenience is provided for protection of the connecting line, and damage to the connecting line caused by bending of the connecting line is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting wires, in particular to a charging seat connecting wire which is anti-breakage. Background Art

[0002] A phone watch, also known as a smart watch, is a wearable device that integrates smart technology and is usually worn on the wrist. A phone watch can not only display time, but also perform a variety of functions similar to a smartphone, such as making and receiving calls, receiving messages, monitoring health data, navigation, etc. The connecting cable of the phone watch charging stand is the cable used to connect the phone watch charging stand to a power source or charging device.

[0003] Publication No. CN213753208U discloses a portable phone watch charging stand, including a body, an output end of the body is electrically connected to a data line, an output end of the data line is electrically connected to a USB interface, a protective mechanism is provided on the outer surface of the USB interface, the protective mechanism includes a slot, a slot is provided on the outer surface of the USB interface, a No. 1 connection block is fixedly installed on the lower surface of the USB interface, an elastic rope is fixedly installed on one end of the No. 1 connection block, a No. 2 connection block is fixedly installed on the end of the elastic rope away from the No. 1 connection block, and an insert block is slidably connected to the inner wall of the slot. Although the device can effectively prevent the USB interface from being directly exposed to the air when not in use, resulting in a malfunction of the USB interface, by setting a protective mechanism, the normal use of the entire charging stand is ensured, and the service life of the entire charging stand is extended, but the device does not set a protective structure for the connecting line. In the process of using the connecting line, it is necessary to bend its interface. After a long time of use, the connecting line will be damaged, thereby affecting the normal use of the connecting line and reducing the service life of the connecting line, so it needs to be improved. Summary of the invention

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a damage-resistant charging seat connecting line, comprising a charging seat body, a socket is provided on one side of the outer surface of the charging seat body, a first interface end is slidably connected to the inner side of the socket, a shell is fixedly installed on one side of the outer surface of the first interface end, a second interface end is fixedly installed on one end of the outer surface of the shell, a heat insulation layer is fixedly installed on the inner surface of the shell, a filling layer is fixedly installed on the inner surface of the heat insulation layer, copper wire is installed on the inner surface of the filling layer, support blocks are fixedly installed on the outer surfaces of the first interface end and the second interface end, a spring is fixedly installed on one side of the outer surface of the support block, and a buffer block is fixedly installed on one end of the outer surface of the spring.

[0006] Preferably, the material of the heat insulation layer is cross-linked polyethylene. Here, the heat insulation layer is used to improve the heat resistance of the copper wire.

[0007] Preferably, the inner surface of the filling layer is filled with polyurethane elastic material. Here, the filling layer can improve the wear resistance and tear resistance of the copper wire.

[0008] Preferably, the springs are symmetrically distributed on the inner surface of the buffer block. Here, the movement of the buffer block can conveniently drive the springs to be compressed.

[0009] Preferably, the outer surface of the buffer block is provided with an anti-skid groove, whereby the friction between the buffer block and the contact object can be increased by the anti-skid groove.

[0010] Preferably, a rubber pad is fixedly installed on the inner surface of the socket, a limit rod is slidably connected to the top of the charging seat body, and a clamp is fixedly installed on one end of the outer surface of the limit rod. Here, the limit rod is used to limit the moving path of the clamp.

[0011] Preferably, a threaded rod is rotatably connected to one side of the outer surface of the clamping block, and a knob is fixedly installed on one end of the outer surface of the threaded rod. Here, the threaded rod can be driven to move by the knob.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by arranging a charging seat body, a socket, a first interface end, a shell, a second interface end, a heat insulation layer, a filling layer, a copper wire, a support block, a spring, a buffer block, and an anti-skid groove, the heat insulation layer can be used to improve the heat resistance of the copper wire, the filling layer can be used to improve the wear resistance and tear resistance of the copper wire, the support block can realize the support function of the spring position, the movement of the buffer block can realize the compression function of the spring, and the anti-skid groove can increase the friction between the buffer block and the contact object. The device has a simple structure, and the spring and the buffer block provide convenient protection for the connecting line, prevent the connecting line from being damaged by bending, and improve the service life of the connecting line.

[0014] 2. In the utility model, by arranging a rubber pad, a limit rod, a clamping block, a threaded rod and a knob, the rubber pad can realize the supporting function for the position of the first interface end, the limit rod can realize the limiting function for the moving path of the clamping block, and the knob can realize the moving function for the position of the threaded rod. The structure has strong stability, and the clamping block provides convenience for limiting the position of the connecting line, prevents the connecting line from loosening, and facilitates the use of the connecting line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A schematic diagram of a charging base connection line that is designed to prevent damage is provided in the utility model;

[0016] Figure 2 A partial cross-sectional view of a charging base connection line that is anti-breakage is provided in the utility model;

[0017] Figure 3 The utility model provides a charging base connection line that is anti-breakage Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 The utility model provides a charging base connection line that is anti-breakage Figure 2 Enlarged view of point B in the middle;

[0019] Figure 5 The utility model provides an exploded view of an anti-breakage charging seat connecting line.

[0020] Legend:

[0021] 1. Charging seat body; 2. Socket; 3. First interface end; 4. Shell; 5. Second interface end; 6. Insulation layer; 7. Filling layer; 8. Copper wire; 9. Support block; 10. Spring; 11. Buffer block; 12. Anti-slip groove; 13. Rubber pad; 14. Limit rod; 15. Clamp block; 16. Threaded rod; 17. Knob. Implementation

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example

[0024] See also Figure 1-3The utility model provides a technical solution: a damage-resistant charging seat connecting line, comprising a charging seat body 1, a socket 2 is provided on one side of the outer surface of the charging seat body 1, a first interface end 3 is slidably connected to the inner side of the socket 2, a shell 4 is fixedly installed on one side of the outer surface of the first interface end 3, a second interface end 5 is fixedly installed on one end of the outer surface of the shell 4, a heat insulation layer 6 is fixedly installed on the inner surface of the shell 4, the heat insulation layer 6 is made of cross-linked polyethylene, and the heat resistance of the copper wire 8 is conveniently improved by the heat insulation layer 6, a filling layer 7 is fixedly installed on the inner surface of the heat insulation layer 6, and the inner surface of the filling layer 7 is filled with polyurethane elastic material, the filling layer 7 can improve the wear resistance and tear resistance of the copper wire 8, and the inner surface of the filling layer 7 is installed with the copper wire 8.

[0025] See also Figure 2-4 A support block 9 is fixedly installed on the outer surface of the first interface end 3 and the second interface end 5. A spring 10 is fixedly installed on one side of the outer surface of the support block 9. The springs 10 are symmetrically distributed on the inner surface of the buffer block 11. The movement of the buffer block 11 facilitates the compression of the spring 10. A buffer block 11 is fixedly installed on one end of the outer surface of the spring 10. An anti-skid groove 12 is provided on the outer surface of the buffer block 11. The anti-skid groove 12 can increase the friction between the buffer block 11 and the contact object, and the spring 10 and the buffer block 11 provide convenience for the protection of the connecting line, prevent the bending of the connecting line from causing damage to it, and improve the service life of the connecting line. Example

[0026] See also Figure 5 A rubber pad 13 is fixedly installed on the inner surface of the socket 2, and a limit rod 14 is slidably connected to the top of the charging seat body 1. A clamping block 15 is fixedly installed on one end of the outer surface of the limit rod 14. The limit rod 14 is used to conveniently limit the moving path of the clamping block 15. A threaded rod 16 is rotatably connected to one side of the outer surface of the clamping block 15, and a knob 17 is fixedly installed on one end of the outer surface of the threaded rod 16. The knob 17 can drive the threaded rod 16 to move, and the clamping block 15 provides convenience for limiting the position of the connecting line, prevents the connecting line from loosening, and facilitates the use of the connecting line.

[0027] Working principle: When using the connecting wire, firstly, the threaded rod 16 needs to be moved by the knob 17, and then the clamping block 15 needs to be moved by the threaded rod 16, and then the limiting rod 14 needs to be moved by the clamping block 15, and the moving path of the clamping block 15 needs to be limited by the limiting rod 14, and then the first interface end 3 can be aligned with the socket 2 and inserted, and then the clamping block 15 needs to be clamped by the knob 17, so as to complete the limitation of the position of the first interface end 3, which provides convenience for limiting the position of the connecting wire, prevents the connecting wire from loosening, and facilitates the use of the connecting wire. When the connecting line is bent, the spring 10 can be compressed by the buffer block 11, and the spring 10 can be supported by the support block 9. Then, the shell 4 is buffered by the compression of the spring 10 and the buffer block 11 to prevent the shell 4 from being worn, and the friction between the buffer block 11 and the contact object can be increased by the anti-slip groove 12. Then, the heat resistance of the copper wire 8 can be improved by the heat insulation layer 6, and then the wear resistance and tear resistance of the copper wire 8 can be improved by the filling layer 7, which provides convenience for the protection of the connecting line, prevents the bending of the connecting line from causing damage to it, and improves the service life of the connecting line.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A damage-resistant charging base connecting cable, comprising a charging base body (1), characterized in that: A socket (2) is provided on one side of the outer surface of the charging seat body (1); a first interface end (3) is slidably connected to the inner side of the socket (2); a shell (4) is fixedly mounted on one side of the outer surface of the first interface end (3); a second interface end (5) is fixedly mounted on one end of the outer surface of the shell (4); a heat insulation layer (6) is fixedly mounted on the inner surface of the shell (4); a filling layer (7) is fixedly mounted on the inner surface of the heat insulation layer (6); a copper wire (8) is mounted on the inner surface of the filling layer (7); support blocks (9) are fixedly mounted on the outer surfaces of the first interface end (3) and the second interface end (5); a spring (10) is fixedly mounted on one side of the outer surface of the support block (9); and a buffer block (11) is fixedly mounted on one end of the outer surface of the spring (10).

2. The anti-breakage charging dock connection cable according to claim 1, characterized in that: The material of the heat insulation layer (6) is cross-linked polyethylene.

3. The anti-breakage charging dock connection cable according to claim 1, characterized in that: The inner surface of the filling layer (7) is filled with polyurethane elastic material.

4. The anti-breakage charging dock cable according to claim 1, characterized in that: The springs (10) are symmetrically distributed on the inner surface of the buffer block (11).

5. The anti-breakage charging dock connection cable according to claim 1, characterized in that: The outer surface of the buffer block (11) is provided with an anti-slip groove (12).

6. The anti-breakage charging dock connection cable according to claim 1, characterized in that: A rubber pad (13) is fixedly mounted on the inner surface of the socket (2); the top end of the charging seat body (1) is slidably connected to a limit rod (14); and a clamping block (15) is fixedly mounted on one end of the outer surface of the limit rod (14).

7. The anti-breakage charging dock connection cable according to claim 6, characterized in that: One side of the outer surface of the clamping block (15) is rotatably connected to a threaded rod (16), and one end of the outer surface of the threaded rod (16) is fixedly mounted with a knob (17).

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