Two-end welding type USB connecting line

Abstract

The utility model relates to the technical field of USB connecting lines, in particular to a two-end welding type USB connecting line, which comprises a line body, one end of the line body is connected with a connecting sleeve, a reinforcing strip is fixed on the outer side of the connecting sleeve, an anti-bending groove is arranged on the surface of the reinforcing strip, and an outer sleeve is fixed at the outer end of the connecting sleeve. The USB connecting line has the beneficial effects that the stability of the welding connection between the connecting plug and the connecting plate is enhanced, and the sealing sleeve and the sealing block are used for sealing and protecting the welding part, so that the sealing performance and the safety of the welding connection of the two ends of the USB connecting line are improved; the connecting sleeve is used for protecting the connecting positions of the wire body and the two ends of the USB connecting wire, the reinforcing strips and the anti-bending grooves are used for improving the anti-bending performance of the connecting positions, and the two ends of the USB are prevented from being bent and broken.

Description

Technical Field

[0001] This utility model relates to the field of USB connector technology, and in particular to a USB connector with soldered ends. Background Technology

[0002] Connecting cables are widely used in various devices for power and data transmission. However, in certain fields, such as equipment for special operations, computers with special requirements, automobiles, and ships, they are sometimes used for other purposes.

[0003] USB (Universal Serial Bus) is an external bus standard, an interface technology used in the computer field to standardize the connection and communication between computer devices and external devices. USB has now evolved to version 3.0.

[0004] USB interfaces are commonly used interfaces for computer and terminal devices. Computer devices typically integrate standard USB sockets, while terminal devices typically integrate miniUSB sockets, microUSB sockets, or Type-C sockets.

[0005] USB cables enable connection and communication between computer devices and external devices. In addition to communication between terminal devices and computer devices, USB cables can also be used to charge terminal devices.

[0006] For example, the prior art Chinese patent publication number "CN219513480U" provides a USB connector cable, which includes at least four wires and two leads in standard colors, wherein one lead is led out from the white wire of the USB connector cable and the other lead is led out from the green wire of the USB connector cable.

[0007] When debugging the USB function of the device under test, this device can be used to connect the device under test with the USB cable, and the leads can be directly connected to an oscilloscope or other signal monitoring equipment to obtain the D and D+ signals in the USB signal. It is simple, direct and efficient.

[0008] Existing USB cables with soldered ends are inconvenient to connect directly between the connector and the cable, and the connection is not stable enough. They lack an intermediate structure to stably connect the connector and the cable. Furthermore, during use, the connector and the cable are prone to bending, deformation, or even breakage, as the cables do not provide adequate bending protection. Utility Model Content

[0009] The purpose of this utility model is to solve the shortcomings of the existing technology, such as the inconvenience of direct connection between the connector and the wire, the unstable connection, and the failure to weld an intermediate structure to stably connect the connector and the wire. Therefore, this utility model proposes a USB connector cable with welded ends.

[0010] To achieve the above objectives, this utility model provides the following technical solution:

[0011] Design a USB connector cable with soldered ends, including a cable body, one end of which is connected to a connecting sleeve, a reinforcing strip is fixed to the outside of the connecting sleeve, the surface of the reinforcing strip has an anti-bending groove, an outer sleeve is fixed to the outer end of the connecting sleeve, a connecting plate is installed inside the outer sleeve, a plug is fixed to the outer end of the connecting plate, and a soldering sleeve is sleeved on the outside of the connection between the plug and the connecting plate.

[0012] Furthermore, the surface of the welding sleeve has a welding groove, the surface of the outer sleeve has an opening groove, a sealing sleeve is tightly fitted onto the surface of the outer sleeve, and a sealing block is fixed to the inner surface of the sealing sleeve, with the sealing block tightly inserted into the opening groove.

[0013] Furthermore, the connecting sleeve has a circular structure and is horizontally positioned.

[0014] Furthermore, the reinforcing strip has a trapezoidal structure and is evenly distributed on the end faces of the connecting sleeve and the outer sleeve.

[0015] Furthermore, the connecting plate is electrically connected to the line body, and the plug is welded to the connecting plate.

[0016] Furthermore, the welding sleeve has a rectangular ring structure, and the welding groove is welded to the plug and the connecting plate respectively.

[0017] Furthermore, the opening groove has a rectangular structure, and the sealing block has a rectangular block structure and is made of rubber.

[0018] Furthermore, the sealing sleeve has a rectangular sleeve structure and is made of rubber.

[0019] The USB connector cable with soldered ends proposed in this utility model has the following advantages:

[0020] 1. This utility model connects the connector and the cable by welding a connecting plate between the cable body and the connector. A welding sleeve is fixedly installed on the outside of the connection between the connector and the connecting plate. A welding groove is set on the surface of the welding sleeve, thereby enhancing the stability of the welded connection between the connector and the connecting plate. The welded joint is sealed and protected by a sealing sleeve and a sealing block, improving the sealing performance and safety of the welded connection at both ends of the USB cable.

[0021] 2. This utility model installs a connecting sleeve between the wire body and the outer sleeve, and evenly fixes reinforcing strips on the outside of the connecting sleeve, and opens anti-bending grooves on the surface of the reinforcing strips. Therefore, the connecting sleeve protects the connection between the wire body and the two ends of the USB connector, and the reinforcing strips and anti-bending grooves improve the bending resistance of the connection, thus preventing the two ends of the USB from bending and breaking. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This utility model Figure 1 Enlarged view of point A;

[0024] Figure 3 This utility model Figure 1 A schematic diagram of the outer jacket and welding sleeve;

[0025] Figure 4 This utility model Figure 1 A schematic diagram of the sealing sleeve section;

[0026] Figure 5 This utility model Figure 1 Schematic diagram of the welding sleeve and welding groove;

[0027] Figure 6 This utility model Figure 1 A schematic diagram of the connecting plate and connector.

[0028] In the diagram: 1. Line body; 2. Connecting sleeve; 3. Outer sleeve; 4. Sealing sleeve; 5. Plug; 6. Reinforcing strip; 7. Anti-bending groove; 8. Opening groove; 9. Welding groove; 10. Welding sleeve; 11. Sealing block; 12. Connecting plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Example 1

[0031] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The diagram shows a USB connector cable with soldered ends, including a cable body 1. One end of the cable body 1 is connected to a connecting sleeve 2. A reinforcing strip 6 is fixed to the outside of the connecting sleeve 2. The surface of the reinforcing strip 6 has an anti-bending groove 7. An outer sleeve 3 is fixed to the outer end of the connecting sleeve 2. A connecting plate 12 is installed inside the outer sleeve 3. A plug 5 is fixed to the outer end of the connecting plate 12. A soldering sleeve 10 is sleeved on the outside of the connection between the plug 5 and the connecting plate 12.

[0032] A connecting plate 12 is welded between the cable body 1 and the connector 5 to connect the connector 5 and the cable body 1. A welding sleeve 10 is fixedly installed on the outside of the connection between the connector 5 and the connecting plate 12. A welding groove 9 is provided on the surface of the welding sleeve 10 to enhance the stability of the welding connection between the connector 5 and the connecting plate 12. The welding point is sealed and protected by the sealing sleeve 4 and the sealing block 11 to improve the sealing performance and safety of the welding connection at both ends of the USB cable.

[0033] The connecting sleeve 2 has a circular structure and is horizontally positioned.

[0034] The reinforcing strip 6 has a trapezoidal structure and is evenly distributed on the end faces of the connecting sleeve 2 and the outer sleeve 3.

[0035] The connecting plate 12 is electrically connected to the line 1, and the plug 5 is welded to the connecting plate 12.

[0036] Example 2

[0037] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The diagram shows a USB connector cable with soldered ends, including a cable body 1. One end of the cable body 1 is connected to a connecting sleeve 2. A reinforcing strip 6 is fixed to the outside of the connecting sleeve 2. The surface of the reinforcing strip 6 has an anti-bending groove 7. An outer sleeve 3 is fixed to the outer end of the connecting sleeve 2. A connecting plate 12 is installed inside the outer sleeve 3. A plug 5 is fixed to the outer end of the connecting plate 12. A soldering sleeve 10 is sleeved on the outside of the connection between the plug 5 and the connecting plate 12.

[0038] A connecting plate 12 is welded between the cable body 1 and the connector 5 to connect the connector 5 and the cable body 1. A welding sleeve 10 is fixedly installed on the outside of the connection between the connector 5 and the connecting plate 12. A welding groove 9 is provided on the surface of the welding sleeve 10 to enhance the stability of the welding connection between the connector 5 and the connecting plate 12. The welding point is sealed and protected by the sealing sleeve 4 and the sealing block 11 to improve the sealing performance and safety of the welding connection at both ends of the USB cable.

[0039] The surface of the welding sleeve 10 has a welding groove 9, the surface of the outer sleeve 3 has an opening groove 8, the surface of the outer sleeve 3 is tightly fitted with a sealing sleeve 4, the inner surface of the sealing sleeve 4 is fixed with a sealing block 11, and the sealing block 11 is tightly inserted into the opening groove 8.

[0040] A connecting sleeve 2 is installed between the cable body 1 and the outer sleeve 3, and reinforcing strips 6 are evenly fixed on the outside of the connecting sleeve 2. Anti-bending grooves 7 are opened on the surface of the reinforcing strips 6. Therefore, the connecting sleeve 2 protects the connection between the cable body 1 and the two ends of the USB cable, and the reinforcing strips 6 and anti-bending grooves 7 improve the bending resistance of the connection, thus preventing the two ends of the USB cable from bending and breaking.

[0041] The welding sleeve 10 has a rectangular ring structure, and the welding groove 9 is welded to the plug 5 and the connecting plate 12 respectively.

[0042] The opening groove 8 has a rectangular structure, and the sealing block 11 has a rectangular block structure and is made of rubber.

[0043] The sealing sleeve 4 has a rectangular sleeve structure and is made of rubber.

[0044] Working method: A connecting plate 12 is welded between the cable body 1 and the connector 5 to connect the connector 5 and the cable body 1. A welding sleeve 10 is fixedly installed on the outside of the connection between the connector 5 and the connecting plate 12. A welding groove 9 is set on the surface of the welding sleeve 10 to enhance the stability of the welding connection between the connector 5 and the connecting plate 12. The welding point is sealed and protected by the sealing sleeve 4 and the sealing block 11 to improve the sealing performance and safety of the welding connection at both ends of the USB cable.

[0045] A connecting sleeve 2 is installed between the cable body 1 and the outer sleeve 3, and reinforcing strips 6 are evenly fixed on the outside of the connecting sleeve 2. Anti-bending grooves 7 are opened on the surface of the reinforcing strips 6. Therefore, the connecting sleeve 2 protects the connection between the cable body 1 and the two ends of the USB cable, and the reinforcing strips 6 and anti-bending grooves 7 improve the bending resistance of the connection, thus preventing the two ends of the USB cable from bending and breaking.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A USB connector cable with soldered ends, comprising a cable body (1), characterized in that: One end of the line body (1) is connected to a connecting sleeve (2), a reinforcing strip (6) is fixed on the outside of the connecting sleeve (2), and an anti-bending groove (7) is opened on the surface of the reinforcing strip (6). An outer sleeve (3) is fixed on the outer end of the connecting sleeve (2), a connecting plate (12) is installed inside the outer sleeve (3), a plug (5) is fixed on the outer end of the connecting plate (12), and a welding sleeve (10) is sleeved on the outside of the connection between the plug (5) and the connecting plate (12).

2. The USB connector cable with soldered ends according to claim 1, characterized in that: The surface of the welding sleeve (10) has a welding groove (9), the surface of the outer sleeve (3) has an opening groove (8), the surface of the outer sleeve (3) is tightly fitted with a sealing sleeve (4), the inner surface of the sealing sleeve (4) is fixed with a sealing block (11), and the sealing block (11) is tightly inserted into the opening groove (8).

3. A USB connector cable with soldered ends as described in claim 1, characterized in that: The connecting sleeve (2) has a circular structure and is set horizontally.

4. A USB connector cable with soldered ends as described in claim 1, characterized in that: The reinforcing strip (6) has a trapezoidal structure and is evenly distributed on the end faces of the connecting sleeve (2) and the outer sleeve (3).

5. A USB connector cable with soldered ends as described in claim 1, characterized in that: The connecting plate (12) is electrically connected to the line (1), and the plug (5) is welded to the connecting plate (12).

6. A USB connector cable with soldered ends according to claim 2, characterized in that: The welding sleeve (10) is a rectangular ring structure, and the welding groove (9) is welded to the plug (5) and the connecting plate (12) respectively.

7. A USB connector cable with soldered ends according to claim 2, characterized in that: The opening groove (8) is a rectangular structure, and the sealing block (11) is a rectangular block structure made of rubber.

8. A USB connector cable with soldered ends according to claim 2, characterized in that: The sealing sleeve (4) is a rectangular sleeve structure and is made of rubber.

Images