Type-c protection device for USB (Universal Serial Bus) cable

Abstract

The utility model relates to the technical field of data line protection, in particular to a USB line Type-c protection device which comprises a type-c data line and a protection device body, the protection device body comprises a pair of protection shells, a rectangular flange is fixedly arranged on one protection shell, a rectangular groove matched with the rectangular flange is formed in the other protection shell, and the type-c data line comprises a rectangular groove matched with the rectangular flange. The data line comprises a type-c data line, a butt joint part and a type-c port, the type-c data line is fixedly connected with the butt joint part, the type-c port is fixedly connected to the end, away from the data line, of the butt joint part, the protection shell is installed at the joint of the butt joint part and the type-c data line, the protection shell is placed on the data line in a to-be-installed mode, and when the protection shell needs to be used, only the butt joint part needs to be aligned, and the butt joint part and the type-c port need to be installed. The installation can be completed by pressing, and the installation and the disassembly can be rapidly completed by disassembling the two protective shells when the disassembly is needed.

Description

Technical Field

[0001] The present application relates to the technical field of data line protection, and in particular to a USB Type-C line protection device. Background Art

[0002] USB cable, full name USB data cable, is mainly used for connection and communication between computers and external devices, as well as charging and external connection of mobile phones. It supports data transmission and power transmission. In the USB 2.0 specification, USB cables usually contain four wires, each with a specific color and definition: red represents the power line (VCC), which is used to provide power to the connected device; white represents the data negative line (D-), which is used to transmit the negative pole of data; green represents the data positive line (D+), which is used to transmit the positive pole of data; black represents the ground line (GND), which is used to connect the ground line of the device.

[0003] With the advancement of technology, USB cables have also been continuously developed, and a new generation of USB cables such as USB 3.0 cables and USB Type-C cables have emerged. Compared with USB 2.0 cables, USB 3.0 cables have faster transmission speeds, support multi-channel data transmission, and can transmit multiple data streams simultaneously. USB Type-C cables have a small interface and bidirectional transmission capabilities, support multiple transmission speeds, and can be used to connect external devices such as monitors and charging devices.

[0004] As USB data cables are used more and more frequently in daily life, especially when charging the device while in use, the connection of the type-c data cable is often worn, which shortens the service life of the data cable. In the prior art, a protective cover is usually added between the type-c interface and the connecting cable. When installing the protective cover, the data cable needs to be passed through the middle of the protective cover before it can be fixed, thereby reducing the degree of wear. However, when the device is not in use, if the protective cover is left on, the temperature will increase and the charging efficiency will be affected. Therefore, the protective cover will be removed and will need to be installed again when used next time. Installing and removing the protective cover is very troublesome.

[0005] Therefore, a USB cable Type-c protection device is needed. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of this application is to provide a USB cable Type-c protection device to solve the above technical problems.

[0007] The above-mentioned object of the present application is achieved through the following technical solutions: a USB cable Type-c protection device, including a type-c data cable and a protection device, the protection device including a pair of protective shells, one of the protective shells is fixedly provided with a rectangular flange, and the other protective shell is provided with a rectangular groove matching the rectangular flange, the type-c data cable includes a data cable, a docking part and a type-c port, the data cable is fixedly connected to the docking part, the type-c port is fixedly connected to one end of the docking part away from the data cable, and the protective shell is installed at the connection between the docking part and the data cable.

[0008] By adopting the above technical solution, the protective shell is placed on the data cable in a form to be installed. When it needs to be used, it only needs to be aligned with the docking part and pressed to complete the installation. At the same time, when removing it, the two protective shells can be disassembled to quickly complete the technical problems of installation and disassembly.

[0009] Furthermore, one of the protective shells is provided with a buckle rotatably connected to the protective shell, and the other protective shell is provided with a slot matching the buckle.

[0010] By adopting the above technical solution, the arrangement of the buckle and the slot allows the buckle to be rotated into the slot after the protective shell is installed together, thereby reinforcing it.

[0011] Furthermore, a rotating rod is provided on the protective shell, one end of the rotating rod is rotatably connected to the protective shell, and the other end of the rotating rod is rotatably connected to the docking portion.

[0012] By adopting the above technical solution, the protective shell can be prevented from being lost by rotating and connecting the protective shell to the docking portion.

[0013] Furthermore, the docking portion includes a wiring portion and an interface portion, the wiring portion is fixedly connected to the interface portion, and the width of the wiring portion is equal to the width of the type-c port.

[0014] By adopting the above technical solution, when the type-c port needs to be protected, the protective shell is rotated from the docking part to the position of the type-c port by adjusting the rotating rod, and then installed by pressing. Since the width of the wiring part is equal to the width of the type-c port, both sides of the type-c port can be completely covered.

[0015] Furthermore, a friction plate is fixedly provided on the outer end of the protective shell, and the friction plate is fixedly connected to the protective shell.

[0016] By adopting the above technical solution and setting the friction plate, the friction force can be increased when transferring the protective shell, so as to move it better and thus improve the user experience.

[0017] Furthermore, a soft layer is provided on one end of the protective shell away from the data line.

[0018] By adopting the above technical solution, when the protective shell is rotated to one end of the type-c port, the setting of the software layer can protect the output port of the type-c port, thereby preventing dust and water from entering.

[0019] Furthermore, the software layer is fixedly connected to the protective shell.

[0020] By adopting the above technical solution, the software layer is fixedly connected to the protective shell, which can better achieve the purpose of protecting the type-c port.

[0021] Furthermore, the soft layer is made of silicone.

[0022] By adopting the above technical solution, silicone is a soft material with high resilience. Silicone products are soft to the touch and have good resilience. When the protective case is transferred to the type-c port, the charging position can be better protected.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. A rectangular flange is fixedly provided on the protective shell, and a rectangular groove matching the rectangular flange is opened on the other protective shell. The type-c data cable includes a data cable, a docking part and a type-c port. The data cable is fixedly connected to the docking part, and the type-c port is fixedly connected to the end of the docking part away from the data cable. The protective shell is installed at the connection between the docking part and the data cable. The protective shell is placed on the data cable in an installed form. When it needs to be used, it only needs to be aligned with the docking part and pressed to complete the installation. When it needs to be removed, the two protective shells can be disassembled to quickly complete the technical problems of installation and disassembly.

[0025] 2. A buckle rotatably connected to the protective shell is provided on one of the protective shells, and a slot matching the buckle is provided on the other protective shell. Through the arrangement of the buckle and the slot, after the protective shells are installed together, the buckle can be rotated into the slot to reinforce it. A rotating rod is provided on the protective shell, one end of the rotating rod is rotatably connected to the protective shell, and the other end of the rotating rod is rotatably connected to the docking part. By rotatably connecting the protective shell to the docking part, the loss of the protective shell can be prevented.

[0026] 3. The setting of the software layer can protect the output port of the type-c port, thereby preventing dust and water from entering. At the same time, the software layer is fixedly connected to the protective shell. Fixing the software layer to the protective shell can better achieve the purpose of protecting the type-c port. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1It is a schematic diagram of the overall structure in the embodiment;

[0028] Figure 2 It is a structural schematic diagram from another perspective in the embodiment.

[0029] Figure numerals: 1. protective device; 11. protective shell; 12. rectangular groove; 13. rectangular flange; 14. buckle; 15. card slot; 21. data cable; 22. docking part; 221. wiring part; 222. interface part; 23. type-c port; 3. rotating rod; 31. friction plate; 32. software layer. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] Example, see Figure 1 , a USB cable Type-c protection device includes a type-c data cable and a protection device 1, the protection device 1 includes a pair of protection shells 11, one of the protection shells 11 is fixedly provided with a rectangular flange 13, and the other protection shell 11 is provided with a rectangular groove 12 matching the rectangular flange 13, the type-c data cable includes a data cable 21, a docking portion 22 and a type-c port 23, the data cable 21 is fixedly connected to the docking portion 22, the type-c port 23 is fixedly connected to the end of the docking portion 22 away from the data cable 21, the protection shell 11 is installed at the connection between the docking portion 22 and the data cable 21, the protection shell 11 is placed on the data cable 21 in an installed form, when it needs to be used, it only needs to be aligned with the docking portion 22 and pressed to complete the installation, and when it is removed, the two protection shells 11 are disassembled to solve the problem of not being able to quickly complete the installation and disassembly.

[0032] In this embodiment, a buckle 14 rotatably connected to the protective shell 11 is provided on one of the protective shells 11, and a slot 15 matching the buckle 14 is provided on the other protective shell 11. By setting the buckle 14 and the slot 15, after the protective shells 11 are installed together, the buckle 14 can be rotated into the slot 15 to reinforce it. A rotating rod 3 is provided on the protective shell 11, one end of the rotating rod 3 is rotatably connected to the protective shell 11, and the other end of the rotating rod 3 is rotatably connected to the docking portion 22. By rotatably connecting the protective shell 11 to the docking portion 22, the loss of the protective shell 11 can be prevented.

[0033] In this embodiment, the docking portion 22 includes a wiring portion 221 and an interface portion 222. The wiring portion 221 is fixedly connected to the interface portion 222. The width of the wiring portion 221 is equal to the width of the type-c port 23. When the type-c port 23 needs to be protected, the protective shell 11 and thus the docking portion 22 are rotated to the position of the type-c port 23 by adjusting the rotating rod 3, and then installed by pressing. Since the width of the wiring portion 221 is equal to the width of the type-c port 23, both sides of the type-c port 23 can be completely covered. A friction plate 31 is fixedly provided at the outer end of the protective shell 11, and the friction plate 31 is fixedly connected to the protective shell 11. The setting of the friction plate 31 can increase the friction force when transferring the protective shell 11, and move it better, thereby improving the user experience.

[0034] In this embodiment, a soft layer 32 is provided on one end of the protective shell 11 away from the data cable 21. When the protective shell 11 is rotated to one end of the type-c port 23, the setting of the soft layer 32 can protect the output port of the type-c port 23, thereby preventing dust and water from entering. At the same time, the soft layer 32 is fixedly connected to the protective shell 11. Fixedly connecting the soft layer 32 to the protective shell 11 can better achieve the purpose of protecting the type-c port 23. The soft layer 32 is made of silicone. Since silicone is a soft material with high resilience, silicone products have a soft touch. According to the good resilience, when the protective shell 11 is transferred to the type-c port 23, the charging position can be better protected.

[0035] Specific implementation process;

[0036] When the docking portion 22 of the type-c data cable 2 needs to be protected, the protective shell 11 is rotated to that end, and after pressing, the buckle 14 is rotated into the card slot 15 to fix it, thereby protecting the data cable 21. When it is not needed, the buckle 14 is detached from the card slot 15, and then the protective shell 11 is removed to remove the two ends of the data cable 21.

[0037] By adjusting the rotating rod 3, the protective shell 11 and the docking part 22 are rotated to the position of the type-c port 23, and then installed by pressing. Since the width of the wiring part 221 is equal to the width of the type-c port 23, both sides of the type-c port 23 can be completely covered. A friction plate 31 is fixedly provided at the outer end of the protective shell 11, and the friction plate 31 is fixedly connected to the protective shell 11. The setting of the friction plate 31 can increase the friction force when transferring the protective shell 11, and move it better, thereby improving the user experience. The software layer 32 will bounce back after the protective shell 11 is rotated to the end of the type-c port 23, thereby better protecting the charging position of the type-c port 23.

[0038] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. USB cable Type-c protection device, characterized in that: The invention comprises a type-c data cable and a protective device (1), wherein the protective device (1) comprises a pair of protective shells (11), one of the protective shells (11) is fixedly provided with a rectangular flange (13), and the other protective shell (11) is provided with a rectangular groove (12) matching the rectangular flange (13); the type-c data cable comprises a data cable (21), a docking portion (22) and a type-c port (23); the data cable (21) is fixedly connected to the docking portion (22), the type-c port (23) is fixedly connected to one end of the docking portion (22) away from the data cable (21), and the protective shell (11) is installed at the connection between the docking portion (22) and the data cable (21).

2. The USB Type-C protection device according to claim 1, characterized in that: One of the protective shells (11) is provided with a buckle (14) rotatably connected to the protective shell (11), and the other protective shell (11) is provided with a slot (15) matching the buckle (14).

3. The USB cable Type-c protection device according to claim 1, characterized in that: The protective shell (11) is provided with a rotating rod (3), one end of the rotating rod (3) is rotatably connected to the protective shell (11), and the other end of the rotating rod (3) is rotatably connected to the docking portion (22).

4. The USB cable Type-c protection device according to claim 1, characterized in that: The docking portion (22) comprises a wiring portion (221) and an interface portion (222), the wiring portion (221) is fixedly connected to the interface portion (222), and the width of the wiring portion (221) is equal to the width of the Type-C port (23).

5. The USB cable Type-c protection device according to claim 1, characterized in that: A friction plate (31) is fixedly arranged at the outer end of the protective shell (11), and the friction plate (31) is fixedly connected to the protective shell (11).

6. The USB cable Type-c protection device according to claim 1, characterized in that: A soft layer (32) is provided on one end of the protective shell (11) away from the data line (21).

7. The USB Type-C protection device according to claim 6, characterized in that: The soft layer (32) is fixedly connected to the protective shell (11).

8. The USB cable Type-c protection device according to claim 6, characterized in that: The soft layer (32) is made of silicone.

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