A lanyard-type data cable with interface protection structure

Abstract

This utility model relates to the field of data cable technology, and more particularly to a lanyard-type data cable with an interface protection structure. It includes a protective shell, protective cavities, a data cable, a first interface, and a second interface. The protective shell has two protective cavities, with the data cable held between them. The data cable has a first interface and a second interface. It also includes a limit adjustment block, a mounting post, a retaining ball, and an elastic element. The mounting post is rotatably mounted on the protective shell, and the limit adjustment block is fixedly connected to the mounting post. The retaining ball is slidably mounted on the mounting post, and an elastic element connects the retaining ball to the mounting post. By rotating the limit adjustment block 90 degrees, the mounting post causes the retaining ball to engage with the upper limit groove, thus making the limit adjustment block horizontal and securing the data cable within the groove of the limit adjustment block. This limits the data cable's movement, preventing the two interfaces of the data cable from detaching from the protective shell and ensuring interface safety.

Description

Technical Field

[0001] This utility model relates to the field of data cable technology, and in particular to a lanyard-type data cable with an interface protection structure. Background Technology

[0002] A data cable is a physical connection cable used to transmit data and power between electronic devices. Its core function is to enable communication or charging between devices.

[0003] Patent CN210806252U discloses a data cable. It includes a laser diode and an optical fiber light guide assembly. The input end of the optical fiber light guide assembly is connected to the output end of the laser diode, which outputs light to the optical fiber light guide assembly. The laser diode is soldered to a circuit board, and the data cable is also soldered to the circuit board. A through-hole is provided along the cable's extension direction. When using this patent, the connector is connected to the corresponding device. However, the interface of the aforementioned prior art is exposed, making it susceptible to external environmental influences, which can cause interface deformation or damage, affecting the normal use of the data cable.

[0004] Therefore, there is a need to provide a lanyard-type data cable with an interface protection structure. Utility Model Content

[0005] To overcome the shortcomings of the existing patents, where the interface is exposed and easily affected by the external environment, leading to interface deformation or damage and affecting the normal use of the data cable, this utility model provides a lanyard-type data cable with an interface protection structure. By using components such as mounting posts, retaining balls, and elastic elements, the data cable and interface can be fixed inside the protective shell, preventing the data cable from detaching from the protective shell.

[0006] To address the aforementioned issues, this utility model employs the following technical solution: a lanyard-type data cable with an interface protection structure, comprising a protective shell, a protective cavity, a data cable, a first interface, and a second interface. The protective shell has two protective cavities, with the data cable held between them. The data cable has a first interface and a second interface. The cable also includes a limit adjustment block, a mounting post, a retaining ball, and an elastic element. The mounting post is rotatably mounted on the protective shell, with the limit adjustment block fixedly connected to it. The retaining ball is slidably mounted on the mounting post, and an elastic element connects the retaining ball to the mounting post. Two limiting grooves are opened inside the protective shell, and the retaining ball engages with adjacent limiting grooves.

[0007] Furthermore, it also includes a first magnet and a second magnet. Two second magnets are provided on the data line, and a first magnet is provided inside the protective cavity. The first magnet attracts the adjacent second magnet.

[0008] Furthermore, it also includes mounting bases, mounting rods, latches, and fixing plates. Two mounting bases are fixedly connected to the protective shell, and a mounting rod is fixedly connected between the two mounting bases. A latch is fastened to the mounting rod, and a fixing plate is rotatably mounted on the latch.

[0009] Furthermore, an annular groove is formed on the protective cavity, and the first magnet is embedded in the adjacent annular groove.

[0010] Furthermore, the sheet is fixed in a T-shape.

[0011] Furthermore, the corners of the protective shell are rounded.

[0012] Compared with the prior art, the present invention has the following technical effects: 1. By rotating the limit adjustment block ninety degrees, the mounting column drives the locking ball to be inserted into the upper limit groove, thereby making the limit adjustment block horizontal and locking the data cable in the groove of the limit adjustment block, thereby limiting the data cable and preventing the two interfaces of the data cable from coming off the protective shell, thus ensuring the safety of the interface.

[0013] 2. The interface is securely embedded in the protective cavity by the first magnet inside the protective cavity and the second magnet at the end of the data cable, preventing the interface from falling off or making poor contact.

[0014] 3. The T-shaped fixing piece is inserted into the charging port on the phone case and then locked to the phone case to prevent the data cable from being pulled off during use, while also making it easy to hang and carry. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural cross-sectional view of the first magnet and data cable of this utility model.

[0017] Figure 3 This is an exploded view of the limit adjustment block, the second magnet, and the locking ball of this utility model.

[0018] Figure 4 This is a three-dimensional structural cross-sectional view of the mounting rod, latch, and fixing sheet of this utility model.

[0019] The component names and serial numbers in the diagram are as follows: 1. Protective shell, 101. Protective cavity, 2. First magnet, 3. Data cable, 4. First interface, 5. Second interface, 6. Second magnet, 7. Limit adjustment block, 8. Mounting post, 9. Clamping ball, 10. Elastic element, 11. Limiting groove, 12. Mounting base, 13. Mounting rod, 14. Lock, 15. Fixing sheet, 16. Annular groove. Detailed Implementation

[0020] The preferred technical solution of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] Example 1: A lanyard-type data cable with an interface protection structure, see reference. Figures 1-4 As shown, the device includes a protective shell 1, a protective cavity 101, a data cable 3, a first interface 4, and a second interface 5. The protective shell 1 has protective cavities 101 on both its left and right sides, with the data cable 3 positioned between the two cavities. The data cable 3 has a first interface 4 on its left end and a second interface 5 on its right end. The first interface 4 and the second interface 5 are located within the two protective cavities 101, respectively. The device also includes a limit adjustment block 7, a mounting post 8, a retaining ball 9, and an elastic element 10. The mounting post 8 is rotatably mounted in the middle of the protective shell 1. The limit adjustment block 7 is welded to the front of the mounting post 8 and contacts the data cable 3. A retaining ball 9 is slidably mounted on the mounting post 8, and an elastic element 10 connects the retaining ball 9 to the mounting post 8. Two limit grooves 11 are formed inside the protective shell 1, with an included angle of 90 degrees between them. The retaining ball 9 is engaged in adjacent limit grooves 11.

[0022] See Figures 1-4 As shown, the corners of the protective shell 1 are rounded.

[0023] When using this device, first rotate the limiting adjustment block 7 on the mounting post 8 by 90 degrees. As the mounting post 8 rotates, it causes the locking ball 9 to engage in the left limiting groove 11. During the movement, the elastic element 10 deforms. Then, insert the first interface 4 and the second interface 5 at both ends of the data cable 3 into the left and right protective cavities 101 respectively. Subsequently, by reversing the limiting adjustment block 7 by 90 degrees, the mounting post 8 causes the locking ball 9 to engage in the upper limiting groove 11. The elastic element 10 deforms accordingly, thus making the limiting adjustment block 7 horizontal. This locks the data cable 3 in the groove of the limiting adjustment block 7, thereby limiting the data cable 3 and preventing the two interfaces of the data cable 3 from detaching from the protective shell 1, ensuring the safety of the interfaces. When it is necessary to remove the data cable 3, simply rotate the limiting adjustment block 7 again to release the limiting fixation.

[0024] Example 2: Based on Example 1, refer to Figures 2-4 As shown, it also includes a first magnet 2 and a second magnet 6. The data cable 3 is provided with a second magnet 6 at both ends. The first magnet 2 is provided in the protective cavity 101. The first magnet 2 attracts the adjacent second magnet 6.

[0025] See Figure 3 As shown, an annular groove 16 is formed on the protective cavity 101, and the first magnet 2 is embedded in the adjacent annular groove 16 to prevent the first magnet 2 from detaching from the protective cavity 101.

[0026] When the first interface 4 and the second interface 5 are inserted into the left and right protective cavities 101 respectively, the first magnet 2 in the protective cavity 101 attracts the second magnet 6 at the end of the data cable 3, so that the interface is firmly embedded in the protective cavity 101, preventing the interface from falling off or making poor contact, and at the same time making it easy to use with one hand quickly.

[0027] See Figures 1-4 As shown, it also includes a mounting base 12, a mounting rod 13, a latch 14, and a fixing plate 15. Two mounting bases 12 are provided on the rear side of the protective shell 1 by welding. The two mounting bases 12 are connected by bolts and a mounting rod 13 is provided. A latch 14 is fastened on the mounting rod 13, and a fixing plate 15 is rotatably provided on the latch 14.

[0028] See Figures 1-4 As shown, the fixing sheet 15 is T-shaped. By placing it on the phone case and passing it through the charging port, and then putting the phone into the phone case, the phone and the phone case are fixed together with the fixing sheet 15.

[0029] When the data cable 3 needs to be carried, the mounting base 12 and the mounting rod 13 form a lanyard connection point. The buckle 14 can rotate around the mounting rod 13. The T-shaped fixing piece 15 is inserted into the charging port on the phone case and then locked by the phone and the phone case to prevent the data cable 3 from being pulled off during use, and at the same time, it is easy to hang and carry.

[0030] The above embodiments are provided for those skilled in the art to implement or use the present invention. Those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope that conforms to the innovative features mentioned in the claims.

Claims

1. A lanyard-type data cable with an interface protection structure, comprising a protective shell (1), a protective cavity (101), a data cable (3), a first interface (4), and a second interface (5), wherein the protective shell (1) is provided with two protective cavities (101), the data cable (3) is secured between the two protective cavities (101), the data cable (3) is provided with a first interface (4), and the data cable (3) is provided with a second interface (5), characterized in that, It also includes a limit adjustment block (7), a mounting post (8), a retaining ball (9), and an elastic element (10). The mounting post (8) is rotatably mounted on the protective shell (1). The limit adjustment block (7) is fixedly connected to the mounting post (8). The retaining ball (9) is slidably mounted on the mounting post (8). An elastic element (10) is connected between the retaining ball (9) and the mounting post (8). Two limit grooves (11) are opened inside the protective shell (1). The retaining ball (9) is inserted into the adjacent limit groove (11).

2. The lanyard-type data cable with interface protection structure as described in claim 1, characterized in that, It also includes a first magnet (2) and a second magnet (6). Two second magnets (6) are provided on the data cable (3). The first magnet (2) is provided in the protective cavity (101). The first magnet (2) attracts the adjacent second magnet (6).

3. A lanyard-type data cable with an interface protection structure as described in claim 2, characterized in that, It also includes a mounting base (12), a mounting rod (13), a latch (14) and a fixing plate (15). Two mounting bases (12) are fixedly connected to the protective shell (1), and a mounting rod (13) is fixedly connected between the two mounting bases (12). A latch (14) is fastened to the mounting rod (13), and a fixing plate (15) is rotatably provided on the latch (14).

4. A lanyard-type data cable with an interface protection structure as described in claim 3, characterized in that, The protective cavity (101) has an annular groove (16), and the first magnet (2) is embedded in the adjacent annular groove (16).

5. A lanyard-type data cable with an interface protection structure as described in claim 4, characterized in that, The thin sheet (15) is fixed in a T-shape.

6. A lanyard-type data cable with an interface protection structure as described in claim 5, characterized in that, The protective shell (1) has rounded corners.

Images