Two-end welding type TYP-C connecting line

Abstract

The utility model relates to the technical field of TYP-C connecting lines, in particular to a two-end welding type TYP-C connecting line, which comprises a USB (universal serial bus) connector, a line body and a connecting plug, a connecting plate is fixed at the rear end of the USB connector, a welding frame is fixed in the middle of the outer side of the connecting plate, a welding hole is formed in the surface of the welding frame, and a circuit board is inserted into the outer side of the welding frame. The beneficial effects of the utility model are that the circuit board is installed at the rear side of the connecting plate through the welding frame and the fixing frame, and is in welded connection with the welding frame and the fixing frame, so that the installation and connection of the circuit board are kept stable, and the circuit board is not easy to break; the reinforcing plates are uniformly distributed on the outer side of the first protective ring, and the buffer grooves are formed in the outer sides of the reinforcing plates, so that the first protective ring can be reinforced and buffered by the reinforcing plates and the buffer grooves after being subjected to outer side bending pressure, and the internal wire body is protected.

Description

Technical Field

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

[0002] TYP-C is a type of USB interface that can be inserted from either side. It is approximately 8.3mm × 2.5mm in size and, like other interfaces, supports USB standard functions such as charging, data transfer, and display output.

[0003] When connecting with a TYP-C cable, connect to the device using a TYP-C connector.

[0004] For example, the existing Chinese patent publication number "CN217545049U" provides a 5A fast charging Type-C assembly connection cable, including a fast charging connector, a connecting wire connected to one end of the fast charging connector, a wire buckle connected to the connecting wire, a wire clip snapped onto the wire buckle, a rotating shaft rotatably connected to the fast charging connector, a connecting frame fixedly connected to the rotating shaft, and a dustproof shell connected to the connecting frame through a connecting mechanism, the dustproof shell being able to be fitted onto the front end of the fast charging connector.

[0005] This device prevents dust from entering the fast charging connector when it is not in use, thus preventing short circuits.

[0006] The existing TYP-C connector cable with soldered ends has an unstable internal circuit board installation and connection. The lack of soldered and fixed connection makes it easy for the connection between the circuit board and the TYP-C connector cable to break. At the same time, the connection between the TYP-C connector cable and the USB connectors and plugs at both ends is easily bent, deformed or even broken, failing to improve the safety of the cable at the connection point. Utility Model Content

[0007] The purpose of this invention is to address the shortcomings of existing technologies, such as unstable internal circuit board installation and connection, failure to perform soldering and fixing, and easy breakage of the connection between the circuit board and the TYP-C connector. This invention proposes a TYP-C connector with soldering at both ends.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] Design a two-end soldered TYP-C connector cable, including a USB connector, a cable body, and a plug. A connecting plate is fixed to the rear end of the USB connector. A soldering frame is fixed to the middle of the outer side of the connecting plate. Soldering holes are opened on the surface of the soldering frame. A circuit board is inserted into the outer side of the soldering frame. A fixing frame is installed on the outer side of the circuit board. A wire-passing hole is opened on the surface of the fixing frame above the circuit board. A soldering strip is fixed to the outer side of the fixing frame at the outer end of the circuit board. One end of the cable body is connected to the circuit board, and the other end of the cable body is connected to a plug. A second protective ring is connected to the rear end of the plug. The plug is fixed to the front end of the plug.

[0010] Furthermore, a reinforcing plate is fixed between the bottom end of the fixed frame and the connecting plate. The reinforcing plate is located below the circuit board and is a long strip structure that is horizontally arranged and evenly distributed.

[0011] Furthermore, a protective cover is connected to the outside of the connecting plate, and the protective cover covers the outside of the circuit board. The protective cover has a rectangular frame structure and is horizontally arranged.

[0012] Furthermore, a first protective ring is connected to the outer end of the protective cover, the wire passes through the first protective ring and the protective cover, and an anti-bending plate is fixed between the surface of the wire and the side of the protective cover, with a buffer groove on the outer side of the anti-bending plate.

[0013] Furthermore, the first protective ring is a cylindrical structure, horizontally positioned, and made of rubber, while the anti-bending plate is a triangular structure, also made of rubber, and evenly distributed around the first protective ring.

[0014] Furthermore, the connecting plate is a rectangular plate structure and is vertically arranged, the welding frame is a rectangular frame structure and is horizontally arranged, one end of the circuit board is inserted into the interior of the welding frame, and the welding hole is located on the outside of the circuit board.

[0015] The circuit board is horizontally positioned between the fixed frame and the welding frame. The fixed frame is a rectangular frame structure and is horizontally positioned. The outer end of the circuit board is welded to the welding strip.

[0016] The TYP-C connector cable with two welded ends proposed in this utility model has the following advantages:

[0017] 1. This utility model has a fixed connecting plate on the rear side of the USB connector, and the circuit board is installed on the rear side of the connecting plate through a welding frame and a fixing frame, and is welded to the welding frame and the fixing frame, thereby maintaining the stable installation and connection of the circuit board and preventing breakage. The bottom end of the circuit board is reinforced and supported by a reinforcing rod. Therefore, the circuit board inside the end of the TYP-C connector is stably installed and used.

[0018] 2. This utility model provides a first protective ring and a second protective ring at the connection between the TYP-C connector and the USB connectors and plugs at both ends to improve the bending protection performance of the cable at the connection. Thus, reinforcing plates are evenly distributed on the outside of the first protective ring, and buffer grooves are opened on the outside of the reinforcing plates. Therefore, after the first protective ring is subjected to external bending pressure, it will be reinforced and buffered by the reinforcing plates and buffer grooves, thereby protecting the internal cable. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A schematic diagram of the circuit board soldering section;

[0021] Figure 3 This utility model Figure 1 A schematic diagram of the circuit board soldering section;

[0022] Figure 4 This utility model Figure 1 A schematic diagram of the welding frame and the fixing frame;

[0023] Figure 5 This utility model Figure 1 A schematic diagram of the protective shield and the first protective ring;

[0024] Figure 6 This utility model Figure 5 Enlarged view of point A.

[0025] In the diagram: 1. USB connector; 2. Connecting plate; 3. Protective cover; 4. First protective ring; 5. Cable; 6. Second protective ring; 7. Socket; 8. Connector; 9. Welding frame; 10. Welding hole; 11. Reinforcing plate; 12. Circuit board; 13. Fixing frame; 14. Welding strip; 15. Cable through hole; 16. Anti-bending plate; 17. Buffer groove. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The diagram shows a type of TYP-C connector cable with soldered ends, including a USB connector 1, a cable body 5, and a plug connector 8. A connecting plate 2 is fixed to the rear end of the USB connector 1. A soldering frame 9 is fixed to the middle of the outer side of the connecting plate 2. Soldering holes 10 are opened on the surface of the soldering frame 9. A circuit board 12 is inserted into the outer side of the soldering frame 9. A fixing frame 13 is installed on the outer side of the circuit board 12. A wire-passing hole 15 is opened on the surface of the fixing frame 13 above the circuit board 12. A soldering strip 14 is fixed on the outer side of the fixing frame 13 at the outer end of the circuit board 12.

[0028] One end of the wire 5 is connected to the circuit board 12, and the other end of the wire 5 is connected to a connector 7. A second protective ring 6 is connected to the rear end of the connector 7, and the connector 8 is fixed to the front end of the connector 7.

[0029] A connecting plate 2 is fixed to the rear side of the USB connector 1, and the circuit board 12 is installed on the rear side of the connecting plate 2 through a welding frame 9 and a fixing frame 13. The circuit board 12 is welded to the welding frame 9 and the fixing frame 13 through welding holes 10 and welding strips 14, thereby keeping the installation connection of the circuit board 12 stable and preventing breakage. The bottom end of the circuit board 12 is reinforced and supported by a reinforcing plate 11. Therefore, the circuit board 12 inside the end of the TYP-C connector is stably installed and used.

[0030] A reinforcing plate 11 is fixed between the bottom end of the fixed frame 13 and the connecting plate 2. The reinforcing plate 11 is located below the circuit board 12. The reinforcing plate 11 is a long strip structure, horizontally arranged, and evenly distributed.

[0031] A protective cover 3 is connected to the outside of the connecting plate 2. The protective cover 3 covers the outside of the circuit board 12. The protective cover 3 has a rectangular frame structure and is horizontally arranged.

[0032] The connecting plate 2 is a rectangular plate structure and is vertically arranged. The welding frame 9 is a rectangular frame structure and is horizontally arranged. One end of the circuit board 12 is inserted into the interior of the welding frame 9. The welding hole 10 is located on the outside of the circuit board 12.

[0033] The circuit board 12 is horizontally arranged between the fixing frame 13 and the welding frame 9. The fixing frame 13 is a rectangular frame structure and is horizontally arranged. The outer end of the circuit board 12 is welded to the welding strip 14.

[0034] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The diagram shows a type of TYP-C connector cable with soldered ends, including a USB connector 1, a cable body 5, and a plug connector 8. A connecting plate 2 is fixed to the rear end of the USB connector 1. A soldering frame 9 is fixed to the middle of the outer side of the connecting plate 2. Soldering holes 10 are opened on the surface of the soldering frame 9. A circuit board 12 is inserted into the outer side of the soldering frame 9. A fixing frame 13 is installed on the outer side of the circuit board 12. A wire-passing hole 15 is opened on the surface of the fixing frame 13 above the circuit board 12. A soldering strip 14 is fixed on the outer side of the fixing frame 13 at the outer end of the circuit board 12.

[0035] One end of the wire 5 is connected to the circuit board 12, and the other end of the wire 5 is connected to a connector 7. A second protective ring 6 is connected to the rear end of the connector 7, and the connector 8 is fixed to the front end of the connector 7.

[0036] A connecting plate 2 is fixed to the rear side of the USB connector 1, and the circuit board 12 is installed on the rear side of the connecting plate 2 through a welding frame 9 and a fixing frame 13. The circuit board 12 is welded to the welding frame 9 and the fixing frame 13 through welding holes 10 and welding strips 14, thereby keeping the installation connection of the circuit board 12 stable and preventing breakage. The bottom end of the circuit board 12 is reinforced and supported by a reinforcing plate 11. Therefore, the circuit board 12 inside the end of the TYP-C connector is stably installed and used.

[0037] A protective cover 3 is connected to the outside of the connecting plate 2. The protective cover 3 covers the outside of the circuit board 12. The protective cover 3 has a rectangular frame structure and is horizontally arranged.

[0038] The outer end of the protective cover 3 is connected to a first protective ring 4. The line 5 passes through the first protective ring 4 and the protective cover 3. An anti-bending plate 16 is fixed between the surface of the line 5 and the side of the protective cover 3. A buffer groove 17 is opened on the outer side of the anti-bending plate 16.

[0039] A first protective ring 4 and a second protective ring 6 are provided at the connection between the TYP-C connector and the USB connector 1 and plug 8 at both ends to improve the bending protection performance of the cable at the connection. Thus, anti-bending plates 16 are evenly distributed on the outside of the first protective ring 4, and buffer grooves 17 are opened on the outside of the anti-bending plates 16. Therefore, after the first protective ring 4 is subjected to external bending pressure, it will be reinforced and buffered by the anti-bending plates 16 and the buffer grooves 17, thereby protecting the internal cable 5.

[0040] The first protective ring 4 is a cylindrical structure, horizontally arranged, and made of rubber. The anti-bending plate 16 is a triangular structure, also made of rubber, and is evenly distributed around the first protective ring 4.

[0041] Operating method: The connecting plate 2 is fixed on the rear side of the USB connector 1, and the circuit board 12 is installed on the rear side of the connecting plate 2 through the welding frame 9 and the fixing frame 13. The circuit board 12 is welded to the welding frame 9 and the fixing frame 13 through the welding hole 10 and the welding strip 14, thereby keeping the installation connection of the circuit board 12 stable and not prone to breakage. The bottom end of the circuit board 12 is reinforced and supported by the reinforcing plate 11. Therefore, the circuit board 12 inside the end of the TYP-C connector is stably installed and used.

[0042] A first protective ring 4 and a second protective ring 6 are provided at the connection between the TYP-C connector and the USB connector 1 and plug 8 at both ends to improve the bending protection performance of the cable at the connection. Thus, anti-bending plates 16 are evenly distributed on the outside of the first protective ring 4, and buffer grooves 17 are opened on the outside of the anti-bending plates 16. Therefore, after the first protective ring 4 is subjected to external bending pressure, it will be reinforced and buffered by the anti-bending plates 16 and the buffer grooves 17, thereby protecting the internal cable 5.

[0043] 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 TYP-C connector cable with soldered ends, comprising a USB connector (1), a cable body (5), and a plug connector (8), characterized in that: The USB connector (1) has a connecting plate (2) fixed at its rear end. A welding frame (9) is fixed at the middle of the outer side of the connecting plate (2). A welding hole (10) is opened on the surface of the welding frame (9). A circuit board (12) is inserted into the outer side of the welding frame (9). A fixing frame (13) is installed on the outer side of the circuit board (12). A wire hole (15) is opened on the surface of the fixing frame (13) above the circuit board (12). A welding strip (14) is fixed on the outer side of the fixing frame (13) at the outer end of the circuit board (12). One end of the wire (5) is connected to the circuit board (12). The other end of the wire (5) is connected to a plug socket (7). A second protective ring (6) is connected to the rear end of the plug socket (7). The connector (8) is fixed to the front end of the plug socket (7).

2. The TYP-C connector with two welded ends as described in claim 1, characterized in that: A reinforcing plate (11) is fixed between the bottom end of the fixed frame (13) and the connecting plate (2). The reinforcing plate (11) is located below the circuit board (12). The reinforcing plate (11) is a long strip structure and is horizontally arranged and evenly distributed.

3. The TYP-C connector with soldered ends as described in claim 1, characterized in that: The outer side of the connecting plate (2) is connected to a protective cover (3), which covers the outer side of the circuit board (12). The protective cover (3) is a rectangular frame structure and is horizontally arranged.

4. A TYP-C connector with soldered ends as described in claim 3, characterized in that: The outer end of the protective cover (3) is connected to a first protective ring (4), the line (5) passes through the first protective ring (4) and the protective cover (3), and an anti-bending plate (16) is fixed between the surface of the line (5) and the side of the protective cover (3). A buffer groove (17) is opened on the outer side of the anti-bending plate (16).

5. A TYP-C connector with soldered ends as described in claim 4, characterized in that: The first protective ring (4) is a cylindrical structure and is horizontally arranged. It is made of rubber. The anti-bending plate (16) is a triangular structure and is made of rubber. It is evenly distributed around the first protective ring (4).

6. A TYP-C connector with soldered ends as described in claim 1, characterized in that: The connecting plate (2) is a rectangular plate structure and is set vertically. The welding frame (9) is a rectangular frame structure and is set horizontally. One end of the circuit board (12) is inserted into the interior of the welding frame (9). The welding hole (10) is located on the outside of the circuit board (12).

7. A TYP-C connector with soldered ends as described in claim 1, characterized in that: The circuit board (12) is horizontally arranged between the fixed frame (13) and the welding frame (9). The fixed frame (13) is a rectangular frame structure and is horizontally arranged. The outer end of the circuit board (12) is welded to the welding strip (14).

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