FPC connection high-speed data transmission line with double-head Type-C

Abstract

The utility model relates to the technical field of electronic circuits, and discloses an FPC connection high-speed data transmission line with double-head Type-C. The FPC connection high-speed data transmission line comprises an FPC line and a Type-C joint, the top end of the right side of the FPC line is fixedly connected with an adapter II, the outer surface of the adapter II is fixedly connected with a protection device, the protection device is used for protecting an FPC soft board from being abraded in use, and the Type-C joint is fixedly connected with the Type-C joint. A first data line is fixedly connected to the center of the top end of the right side of the second adapter, a rotary storage box is rotationally connected to the center of the first data line, a rotary storage mechanism is rotationally connected to the interior of the rotary storage box, and the rotary storage mechanism is used for storing the data line. According to the utility model, the surface of the FPC wire is wrapped by the protective sleeve, and the joint is protected by the protective cover, so that the abrasion of the FPC in use or storage is reduced, automatic storage of the data wire when the data wire is not used is realized in the storage box through the cooperation of the energy-absorbing reed and the turntable, and the occupied space and winding are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic circuits, and in particular to an FPC-connected high-speed data transmission line with a double-ended Type-C. Background Art

[0002] FPC cable is a type of cable that uses a flexible printed circuit board as a conductor. It is flexible and bendable. FPC cable has good flexibility and can be bent, folded and twisted to a certain extent. It can adapt to various complex installation environments and space limitations. This makes it widely used in miniaturized and lightweight electronic devices.

[0003] The dual-ended Type-C FPC high-speed data transmission cable is an advanced electronic connection cable. It is composed of a flexible printed circuit board (FPC) and a dual-ended Type-C interface. It has the characteristics of high-speed data transmission, high reliability, strong compatibility and easy use. It is commonly used in the field of digital electronics.

[0004] Due to the flexibility of FPCs, they come into contact with various surfaces during daily use, such as desktops and pocket linings. Without a protective cover, the surface of the FPC cable is easily abraded, especially in areas that are frequently bent and moved, which can cause scratches and breakage. Furthermore, the non-retractable transmission cable is more susceptible to external forces such as pulling, bending, and entanglement during use, increasing the risk of cable damage. Therefore, a high-speed data transmission cable with a dual-ended Type-C FPC connector is proposed to address these issues. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an FPC connection high-speed data transmission cable with a double-ended Type-C, which aims to improve the problems in the existing technology that the FPC circuit board is easily damaged and the transmission line is easily damaged by entanglement.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A high-speed data transmission cable with a double-ended Type-C FPC connection, comprising an FPC cable and a Type-C connector. A second adapter is fixedly connected to the top right of the FPC cable. A protective device is fixedly connected to the outer surface of the second adapter, the protective device being used to protect the FPC from wear during use. A first data cable is fixedly connected to the center of the top right of the second adapter. A rotating storage box is rotatably connected to the center of the first data cable. A rotating storage mechanism is rotatably connected to the interior of the rotating storage box. The rotating storage mechanism is used to store the data cable. The first data cable is fixedly connected to the top right of the first data cable. A plurality of second data cables are fixedly connected equidistantly to the front and rear sides of the center of the top right of the first adapter. The right end of the second data cable is fixedly connected to the Type-C connector.

[0008] As a further description of the above technical solution:

[0009] The protective device includes a protective sleeve, an FPC line is fixedly connected to the inside of the protective sleeve, a plurality of resistance sliders are fixedly connected at equal distances on the top and bottom planes of the left side of the protective sleeve, a protective cover is engaged with the left side of the protective sleeve, a connecting rope is fixedly connected to the bottom center of the protective cover, and the other end of the connecting rope is fixedly connected to the protective sleeve;

[0010] As a further description of the above technical solution:

[0011] The rotating storage mechanism includes a rotating disk, the bottom end of the rotating disk is rotatably connected to the inner bottom end of the rotating storage box, the inner top end of the rotating disk is rotatably connected to an energy storage spring, the two ends of the energy storage spring are engaged with a first engaging block and a second engaging block, a rotating groove is opened at the center of the rotating disk, and a wire groove is opened at the inner bottom end of the rotating disk at an equal distance from the center;

[0012] As a further description of the above technical solution:

[0013] The first and second engaging blocks are both fixedly connected to the inner top of the energy storage spring, and the energy storage spring is a steel spiral spring;

[0014] As a further description of the above technical solution:

[0015] The protective sleeve and the protective cover are connected by a connecting rope, and the protective sleeve, the protective cover and the connecting rope are all made of wear-resistant rubber;

[0016] As a further description of the above technical solution:

[0017] The second data cable is a flat cable, and the first data cable is a round cable;

[0018] As a further description of the above technical solution:

[0019] The FPC line, adapter 2, data line 1, adapter 1, data line 2 and Type-C connector are all electrically connected internally.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, a protective sleeve is wrapped around the surface of the FPC line, a protective cover is provided at the connection point, and a resistance slider is provided to ensure that the protective cover does not fall off accidentally when stored. The protective device reduces the wear and tear of the FPC soft board during use or damage caused by contact with the outside world.

[0022] In the utility model, with the cooperation of the energy storage spring, the turntable in the storage box can store energy when the data cable is in use, and automatically retract the data cable when the data cable is not in use, thereby reducing the entanglement and damage of the data cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a high-speed data transmission cable connected to an FPC with a double-ended Type-C connector proposed in the present invention;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of a high-speed data transmission line connected to an FPC with a double-ended Type-C cable proposed by the present invention;

[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 This is a top structural schematic diagram of a data cable storage structure in a high-speed data transmission cable connected to an FPC with a double-ended Type-C proposed by the present invention.

[0027] Legend:

[0028] 1. Protective case; 2. Protective cover; 3. Data cable 1; 4. Data cable 2; 5. Rotating storage box; 6. Adapter 1; 7. Type-C connector; 8. Rotating disk; 9. Energy storage spring; 10. Resistance slider; 11. Connecting rope; 12. Clamping block 1; 13. Clamping block 2; 14. Rotating slot; 15. Wire trough; 16. FPC cable; 17. Adapter 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1 and Figure 2 The utility model provides an embodiment: an FPC connection high-speed data transmission line with a double-headed Type-C, including an FPC line 16 and a Type-C connector 7. The top right side of the FPC line 16 is fixedly connected to an adapter 2 17. The outer surface of the adapter 2 17 is fixedly connected to a protective device, which is used to protect the FPC soft board from wear during use.

[0031] The protective device includes a protective cover 1, an FPC line 16 is fixedly connected to the inside of the protective cover 1, a plurality of resistance sliders 10 are fixedly connected at equal distances at the top and bottom planes of the left side of the protective cover 1, a protective cover 2 is engaged with the left side of the protective cover 1, a connecting rope 11 is fixedly connected to the bottom center of the protective cover 2, the other end of the connecting rope 11 is fixedly connected to the protective cover 1, the protective cover 1 and the protective cover 2 are engaged through the connecting rope 11, the protective cover 1, the protective cover 2 and the connecting rope 11 are all made of wear-resistant rubber, and when using FPC, the protective cover 2 can be connected to the protective cover 1 through the connecting rope 11 to avoid loss.

[0032] Reference Figure 3 and Figure 4 , a data line 3 is fixedly connected to the center of the top right side of the adapter 2 17, and a rotating storage box 5 is rotatably connected to the center position of the data line 3. The internal rotation of the rotating storage box 5 is connected to a rotating storage mechanism. The rotating storage mechanism is used to store the data line. The rotating storage mechanism includes a rotating disk 8. The bottom end of the rotating disk 8 is rotatably connected to the internal bottom end of the rotating storage box 5. The internal top of the rotating disk 8 is rotatably connected to the energy storage spring 9. The snap block 12 and the snap block 2 13 are both fixedly connected to the internal top of the energy storage spring 9. The energy storage spring 9 is a steel spiral spring. The two ends of the energy storage spring 9 are snapped with the snap block 12 and the snap block 2 13. A rotating groove 14 is opened at the center position of the rotating disk 8, and a wire groove 15 is opened at the inner bottom end of the rotating disk 8 at an equal distance from the center. The data line 3 is received by the rotating disk through the wire groove 15.

[0033] The top right side of data cable 3 is fixedly connected to adapter 1 6. Multiple data cables 2 4 are fixedly connected to the front and back sides of the top right side of adapter 1 6 at equal distances. The right end of data cable 2 4 is fixedly connected to Type-C connector 7. The internal parts of FPC cable 16, adapter 2 17, data cable 3, adapter 1 6, data cable 2 4 and Type-C connector 7 are all electrically connected.

[0034] Working principle: When not in use, the FPC soft board is wrapped with a protective cover 1, and the protective cover 2 is engaged with the protective cover 1. The resistance slider 10 on the protective cover 1 increases the engaging force between the protective cover 2 and the protective cover 1 to prevent the protective cover 2 from accidentally falling off. The data cable 3 passes through the rotating storage box 5 through the wire groove 15. Due to the elastic force of the energy storage spring 9, the rotating disk 8 rotates, so that the data cable 3 is stored on the surface of the rotating disk 8. When in use, unplug the protective cover 2, and the protective cover 2 is connected by the connecting rope 11 to prevent loss. Stretch the data cable 3 to drive the rotating disk 8 to rotate so that the energy storage spring 9 is fixed with the engaging block 12 and the engaging block 2 to store energy. After use, unplug the Type-C connector 7. Due to the stored energy of the energy storage spring 9, the data cable 3 is automatically stored in the rotating storage box 5, and the protective cover 1 is engaged with the protective cover 2.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An FPC-connected high-speed data transmission cable with a double-ended Type-C connector, comprising an FPC cable (16) and a Type-C connector (7), characterized in that: The top right side of the FPC line (16) is fixedly connected to an adapter 2 (17), and the outer surface of the adapter 2 (17) is fixedly connected to a protective device, and the protective device is used to protect the FPC soft board from wear during use. The center of the top right side of the adapter 2 (17) is fixedly connected to a data line 1 (3), and the center position of the data line 1 (3) is rotatably connected to a rotating storage box (5), and the interior of the rotating storage box (5) is rotatably connected to a rotating storage mechanism, and the rotating storage mechanism is used to store data lines. The top right side of the data line 1 (3) is fixedly connected to an adapter 1 (6), and the center of the top right side of the adapter 1 (6) is equidistantly fixedly connected to multiple data lines 2 (4) at the front and rear sides, and the right end of the data line 2 (4) is fixedly connected to a Type-C connector (7).

2. The FPC-connected high-speed data transmission cable with a double-ended Type-C connector according to claim 1, characterized in that: The protective device comprises a protective sleeve (1), an FPC line (16) is fixedly connected to the interior of the protective sleeve (1), a plurality of resistance sliders (10) are fixedly connected at equal distances at the top and bottom planes of the left side of the protective sleeve (1), a protective cover (2) is engaged with the left side of the protective sleeve (1), a connecting rope (11) is fixedly connected to the bottom center of the protective cover (2), and the other end of the connecting rope (11) is fixedly connected to the protective sleeve (1).

3. The FPC-connected high-speed data transmission cable with a double-ended Type-C connector according to claim 1, characterized in that: The rotary storage mechanism comprises a rotary disk (8), the bottom end of the rotary disk (8) is rotatably connected to the inner bottom end of the rotary storage box (5), the inner top end of the rotary disk (8) is rotatably connected to an energy storage spring (9), the two ends of the energy storage spring (9) are engaged with a first engaging block (12) and a second engaging block (13), a rotary groove (14) is provided at the center of the rotary disk (8), and a wire groove (15) is provided at the inner bottom end of the rotary disk (8) at an equal distance from the center.

4. The FPC-connected high-speed data transmission cable with a double-ended Type-C connector according to claim 3, characterized in that: The first engaging block (12) and the second engaging block (13) are both fixedly connected to the inner top end of the energy storage spring (9), and the energy storage spring (9) is a steel spiral spring.

5. The FPC-connected high-speed data transmission cable with a double-ended Type-C connector according to claim 2, characterized in that: The protective sleeve (1) and the protective cover (2) are engaged via a connecting rope (11); the protective sleeve (1), the protective cover (2) and the connecting rope (11) are all made of wear-resistant rubber material.

6. The FPC-connected high-speed data transmission cable with a double-ended Type-C connector according to claim 1, characterized in that: The data cable 2 (4) is a flat cable, and the data cable 1 (3) is a round cable.

7. The FPC-connected high-speed data transmission cable with a double-ended Type-C connector according to claim 1, characterized in that: The interiors of the FPC line (16), adapter 2 (17), data line 1 (3), adapter 1 (6), data line 2 (4) and Type-C connector (7) are all electrically connected.

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