High-elasticity movable spring wire

Abstract

The utility model discloses a high-elasticity mobile spring wire, which relates to the technical field of data transmission, and comprises a wire body, the middle part of the wire body is in a curled spring shape, a conductor is arranged in the wire body, an outer coating layer is sleeved outside the conductor, and the outer coating layer is made of a high-elasticity silica gel material. According to the high-elasticity movable spring wire provided by the invention, in an idle state, the rocker arm slides and rotates in the strip groove on the side surface of the joint at one end, the protective cover II is buckled outside the corresponding joint to play a protection role, and then the wire body is bent from the middle part and the joint at the other end is inserted into the protective cover I; and the wire rod body at the root parts of the joints at the two ends is further bound through the wire clamp, so that the relatively long wire rod body can be well arranged, and the protective cover with an integrated structure is convenient to take and use and has no hidden danger of loss, so that the interfaces at the two ends of the wire rod body can obtain a better protection effect in an idle state.

Description

Technical Field

[0001] The utility model relates to the technical field of data transmission, in particular to a high-elasticity movable spring wire. Background Art

[0002] A data cable is a cable used to transmit data. It is mainly used to connect computers, tablets, mobile phones and other devices to achieve data transmission or charging functions. In layman's terms, it is a channel tool that connects computers and mobile devices to transmit videos, ringtones, pictures and other files.

[0003] The outer sheath of data cables on the market is usually made of PVC material. The wire is not elastic, and the texture and durability are poor. The length of the wire cannot be changed at will, which is inconvenient to use. In addition, the connectors at both ends of the wire are exposed and easily invaded by dust and water stains. The existing protective covers are usually split and easy to lose.

[0004] Therefore, in view of this, the shortcomings of the existing structure are studied and improved, and a high-elasticity movable spring wire is proposed. Utility Model Content

[0005] The purpose of the present invention is to provide a highly elastic movable spring wire to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a highly elastic movable spring wire, comprising a wire body, the middle part of the wire body being in a curled spring shape, and a conductor being arranged inside the wire body, the conductor being sheathed on the outside, and the sheath being made of highly elastic silicone material, and a braided layer being sheathed on the outside of the sheath.

[0007] Furthermore, protective components are connected to both ends of the wire body, and the protective components include a connector and a wire card. The connector is electrically connected to both ends of the wire body, and a wire card is provided adjacent to the connection between one end connector and the wire body.

[0008] Furthermore, the wire clamp is a cylindrical structure with notches at both ends, and the inner diameter of the wire clamp is interference fit with the wire body.

[0009] Furthermore, the protective component also includes a protective cover 1, which is fixed to the back of the connector at one end, and the protective cover 1 is plugged into and matched with the connector at the other end.

[0010] Furthermore, the protective component also includes a groove and a rotation hole. The side of the joint is provided with a groove, and the top end of the groove is connected to the rotation hole.

[0011] Furthermore, the protective assembly also includes a rocker arm and a second protective cover. The rotating hole is rotatably matched with the pin shaft at one end of the rocker arm, and the pin shaft at the other end of the rocker arm is fixed to the second protective cover, and the second protective cover is plugged into and matched with the connector at one end.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. When the utility model is in use, the outer sheath of the conductor in the wire body of the present application is made of silicone material. Since silicone is highly elastic compared to PVC material, and the middle part of the wire body is made into a curled spring shape, the wire body of the present application can be freely extended or shortened during use, making it more convenient to use.

[0014] 2. When the present invention is in use, in an idle state, the rocker arm slides and rotates in the groove on the side of the connector at one end, so that the second protective cover is buckled on the outside of the corresponding connector to play a protective role. Then, the wire body is bent from the middle and the connector at the other end is inserted into the first protective cover, and the wire body at the root of the connectors at both ends is further restrained by the wire clip. In this way, the longer wire body can be well organized, and the protective cover with an integrated structure is easy to take out and there is no risk of loss, so that the interfaces at both ends of the wire body of the present application can obtain better protection effect when idle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the wire body of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the wire body of the utility model;

[0017] Figure 3 This is a schematic diagram of the protective component structure of the utility model.

[0018] In the figure: 1. Wire body; 2. Conductor; 3. Outer layer; 4. Braided layer; 5. Protective component; 501. Connector; 502. Wire clip; 503. Protective cover 1; 504. Slot; 505. Rotating hole; 506. Rocker arm; 507. Protective cover 2. DETAILED DESCRIPTION

[0019] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 2As shown, a highly elastic movable spring wire comprises a wire body 1, the middle portion of the wire body 1 being in a coiled spring shape, a conductor 2 being provided inside the wire body 1, an outer sheath 3 being provided on the outside of the conductor 2, and the outer sheath 3 being made of a highly elastic silicone material, and a braided layer 4 being provided on the outside of the outer sheath 3. The outer sheath 3 of the conductor 2 in the wire body 1 of the present application is made of silicone material, as silicone is highly elastic compared to PVC material, and the middle portion of the wire body 1 being made into a coiled spring shape, the wire body 1 of the present application can be freely extended or retracted during use, making it more convenient to use;

[0021] like Figures 1 to 3 As shown, both ends of the wire body 1 are connected to a protective component 5, which includes a connector 501 and a line card 502. The connector 501 is electrically connected to both ends of the wire body 1, and a line card 502 is provided adjacent to the connection between the connector 501 at one end and the wire body 1. The line card 502 is a cylindrical structure with notches at both ends, and the inner diameter of the line card 502 is interference fit with the wire body 1. The protective component 5 also includes a protective cover 1 503. A protective cover 1 503 is fixed on the back of the connector 501 at one end, and the protective cover 1 503 is plugged into the connector 501 at the other end. The protective component 5 also includes a groove 504 and a rotation hole 505. A groove 504 is provided on the side of the connector 501, and the top end of the groove 504 is connected to the rotation hole 505. The protective component 5 also includes a rocker arm 506 and a protective cover 2 507. The rotation hole 505 It rotates with the pin at one end of the rocker arm 506, and the pin at the other end of the rocker arm 506 is fixed to the protective cover 2 507, and the protective cover 2 507 is plugged into the connector 501 at one end. In the idle state, the rocker arm 506 slides and rotates in the side groove 504 of the connector 501 at one end, so that the protective cover 2 507 is buckled on the outside of the corresponding connector 501 to play a protective role. Then, the wire body 1 is bent from the middle and the connector 501 at the other end is inserted into the protective cover 1 503, and the wire body 1 at the root of the connectors 501 at both ends is further restrained by the wire clip 502. In this way, the longer wire body 1 can be well organized, and the protective cover with an integrated structure is easy to take and there is no risk of loss, so that the interfaces at both ends of the wire body 1 of this application can obtain better protection effect when idle.

[0022] Working principle: When using this high-elasticity movable spring wire, the outer layer 3 of the conductor 2 in the wire body 1 of the present application is made of silicone material. Because silicone is highly elastic compared to PVC material, and the middle part of the wire body 1 is made into a curled spring shape, the wire body 1 of the present application can be freely extended or shortened during use, which is more convenient to use. In the idle state, the rocker arm 506 slides and rotates in the side groove 504 of the one end connector 501, and the protective cover 2 507 is buckled on the outside of the corresponding connector 501 to play a protective role. Then, the wire body 1 is bent from the middle and the other end connector 501 is inserted into the protective cover 1 503, and the wire body 1 at the root of the two end connectors 501 is further restrained by the wire clip 502. In this way, the longer wire body 1 can be well organized, and the protective cover with an integrated structure is easy to take and there is no hidden danger of loss, so that the two end interfaces of the wire body 1 of the present application can obtain better protection effect when idle.

[0023] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A highly elastic movable spring wire, comprising a wire body (1), characterized in that: The middle portion of the wire body (1) is in the shape of a curled spring, and a conductor (2) is provided inside the wire body (1). The conductor (2) is covered with an outer layer (3) on the outside, and the outer layer (3) is made of a highly elastic silicone material, and a braided layer (4) is provided on the outside of the outer layer (3).

2. A highly elastic movable spring wire according to claim 1, characterized in that: The two ends of the wire body (1) are connected to protective components (5), and the protective components (5) include a connector (501) and a line card (502). The connector (501) is electrically connected to the two ends of the wire body (1), and a line card (502) is provided adjacent to the connection between the connector (501) at one end and the wire body (1).

3. The high elastic movable spring wire according to claim 2, characterized in that: The wire clamp (502) is a cylindrical structure with notches at both ends, and the inner diameter of the wire clamp (502) is interference-fitted with the wire body (1).

4. The high elastic movable spring wire according to claim 3, characterized in that: The protection assembly (5) further comprises a protection cover (503), the protection cover (503) being fixed to the back of the connector (501) at one end, and the protection cover (503) being plugged into and matched with the connector (501) at the other end.

5. The high elastic movable spring wire according to claim 4, characterized in that: The protection component (5) further comprises a strip groove (504) and a rotation hole (505); the strip groove (504) is provided on the side of the joint (501), and the top end of the strip groove (504) is connected to the rotation hole (505).

6. The highly elastic movable spring wire according to claim 5, characterized in that: The protection assembly (5) further comprises a rocker arm (506) and a second protective cover (507), wherein the rotation hole (505) is rotatably matched with a pin shaft at one end of the rocker arm (506), and the pin shaft at the other end of the rocker arm (506) is fixed with the second protective cover (507), and the second protective cover (507) is plug-fitted with a connector (501) at one end.

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