An ultra-thin folding weak electric flexible flat cable

Abstract

The utility model discloses a kind of ultra-thin folding type weak electric flexible flat cable, including front plug, flat cable, rear plug, upper magnetic suction block, elastic support, lower magnetic suction block, front plug is positioned and installed by flat cable and rear plug electrical connection, the upper magnetic suction block and lower magnetic suction block magnetic force adsorption of flat cable body fixed installation after folding, elastic support is fixedly installed with upper magnetic suction block, a kind of ultra-thin folding type weak electric flexible flat cable, when flexible cable needs folding, after adjusting size, upper and lower magnetic suction block is fixedly installed in the position to be folded head and tail end, magnetic force adsorption stable size folding, threaded rod of elastic support is inserted into type butt joint with plug-in through-hole, after adjusting size, position is fixed by screwing locking nut, installation support is folded flat cable by the elastic support of buffer spring assembly and horizontal support rod Cable elastic tensioning is made, the cable position structure limitation after folding is realized, circuit plug-in is made to front and rear plug after folding is completed.

Description

Technical Field

[0001] This utility model relates to an ultra-thin folded low-voltage flexible flat cable, belonging to the field of flat cable technology. Background Technology

[0002] FFC (Flexible Flat Cable) is a new type of data cable made of PET insulation material and extremely thin tin-plated flat copper wire, pressed together by high-tech automated production lines. It features advantages such as flexibility, easy bending and folding, thinness, small size, simple connection, convenient disassembly, and easy electromagnetic shielding (EMI) protection. The folding process of the flexible flat cable is passive, without a post-folding limit device. Utility Model Content

[0003] The purpose of this invention is to provide an ultra-thin folded low-voltage flexible flat cable to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: an ultra-thin foldable low-voltage flexible flat cable, including a front plug, a flat cable, a rear plug, an upper magnetic block, an elastic bracket, and a lower magnetic block. The front plug is electrically connected to the rear plug and positioned and installed through the flat cable. After the flat cable is folded, the upper and lower magnetic blocks are magnetically attracted to the cable body. The elastic bracket is fixedly installed with the upper magnetic block.

[0005] Preferably, the upper magnetic block and the lower magnetic block have the same structure.

[0006] Preferably, the upper magnetic block is composed of a magnetic block, an upper cover plate, a lower cover plate, a side mounting block, and a through hole. The magnetic block is embedded in the rectangular through slots of the upper cover plate and the lower cover plate. The upper cover plate and the lower cover plate are side mounting blocks on both sides, and the side mounting blocks are machined with through holes.

[0007] Preferably, the elastic bracket consists of a threaded rod, locking nuts, a mounting bracket, a shock-absorbing spring assembly, and a horizontal support rod. The threaded rod is threaded with two locking nuts, and the horizontal support rod is positioned and installed at the top of the threaded rod through the mounting bracket and the shock-absorbing spring assembly.

[0008] Compared with the prior art, the beneficial effects of this utility model are: The flexible support consists of a threaded rod, a locking nut, a mounting bracket, a shock-absorbing spring assembly, and a horizontal support rod. The upper magnetic block consists of a magnetic block, an upper cover plate, a lower cover plate, a side mounting block, and a plug-in hole. When the flexible cable needs to be folded, after adjusting the size, the upper and lower magnetic blocks are fixedly installed at the beginning and end positions to be folded. The magnetic attraction stabilizes the folding. The threaded rod of the flexible support is inserted into the plug-in hole. After adjusting the size, the locking nut is tightened to fix the position. The mounting bracket provides elastic support for the folded flat cable through the shock-absorbing spring assembly and the horizontal support rod, making the cable elastically taut. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of the ultra-thin foldable low-voltage flexible flat cable of this utility model; Figure 2 This is a schematic diagram of the installation structure of the ultra-thin foldable low-voltage flexible flat cable of this utility model; Figure 3 This is a schematic diagram of the structure of the magnetic block of this utility model; Figure 4 This is a schematic diagram of the structure of the elastic support of this utility model.

[0010] In the diagram: 1. Front plug, 2. Flat cable, 3. Rear plug, 4. Upper magnetic block, 5. Elastic bracket, 6. Lower magnetic block, 7. Magnetic block, 8. Upper cover plate, 9. Lower cover plate, 10. Side mounting block, 11. Plug-in through hole, 12. Threaded rod, 13. Locking nut, 14. Mounting bracket, 15. Shock-absorbing spring assembly, 16. Horizontal support rod. Detailed Implementation

[0011] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0012] like Figures 1-4 As shown, an ultra-thin foldable low-voltage flexible flat cable includes a front plug 1, a flat cable 2, a rear plug 3, an upper magnetic block 4, an elastic bracket 5, and a lower magnetic block 6. The front plug 1 is electrically connected to the rear plug 3 via the flat cable 2 for positioning and installation. After the flat cable 2 is folded, the upper magnetic block 4 and the lower magnetic block 6 are magnetically attracted to the cable body. The elastic bracket 5 is fixedly installed with the upper magnetic block 4.

[0013] The upper magnetic block 4 and the lower magnetic block 6 have the same structure.

[0014] The upper magnetic block 4 consists of a magnetic block 7, an upper cover plate 8, a lower cover plate 9, a side mounting block 10, and a insertion through hole 11. The magnetic block 7 is embedded in the rectangular through slots of the upper cover plate 8 and the lower cover plate 9. The upper cover plate 8 and the lower cover plate 9 have side mounting blocks 10 on both sides. The side mounting blocks 10 are machined with insertion through holes 11. The upper cover plate 8 and the lower cover plate 9 are fixedly installed on the cable by screws. The magnetic block 7 is used for magnetic attraction and docking of the upper and lower magnetic blocks.

[0015] The elastic bracket 5 consists of a threaded rod 12, locking nuts 13, mounting bracket 14, shock-absorbing spring assembly 15, and horizontal support rod 16. The threaded rod 12 is threaded with two locking nuts 13. The top of the threaded rod 12 is positioned and installed with the horizontal support rod 16 through the mounting bracket 14 and shock-absorbing spring assembly 15. The threaded rod 12 is inserted into the through hole 11. After adjusting the size, the locking nuts 13 are tightened to fix the position. The mounting bracket 14 provides elastic support for the folded flat cable 2 through the shock-absorbing spring assembly 15 and the horizontal support rod 16, so that the cable is elastically taut.

[0016] Specific usage: An ultra-thin foldable low-voltage flexible flat cable. When the flexible cable needs to be folded, after adjusting the size, fix the upper and lower magnetic blocks at the beginning and end positions to be folded. The magnetic attraction stabilizes the folding. The threaded rod of the elastic bracket is inserted into the plug hole. After adjusting the size, tighten the locking nut to fix the position. The mounting bracket provides elastic support for the folded flat cable through the shock-absorbing spring assembly and the horizontal support rod, so that the cable is elastically tightened, realizing the position structure limitation of the folded cable. After folding, the front and rear plugs are used for circuit connection.

[0017] The above description is a preferred embodiment of the present utility model. For those skilled in the art, any changes, modifications, substitutions and variations made to the implementation methods without departing from the principles and spirit of the present utility model, based on the teachings of the present utility model, still fall within the protection scope of the present utility model.

Claims

1. An ultra-thin folded low-voltage flexible flat cable, characterized in that, Includes a front plug (1), a flat cable (2), a rear plug (3), an upper magnetic block (4), an elastic bracket (5), and a lower magnetic block (6). The front plug (1) is electrically connected to the rear plug (3) via the flat cable (2) for positioning and installation. The upper magnetic block (4) and the lower magnetic block (6) are magnetically attracted to the cable body after the flat cable (2) is folded and fixed. The elastic bracket (5) is fixedly installed with the upper magnetic block (4).

2. The ultra-thin folded low-voltage flexible flat cable according to claim 1, characterized in that: The upper magnetic block (4) and the lower magnetic block (6) have the same structure.

3. The ultra-thin folded low-voltage flexible flat cable according to claim 1, characterized in that: The upper magnetic block (4) consists of a magnetic block (7), an upper cover plate (8), a lower cover plate (9), a side mounting block (10), and a plug-in through hole (11). The magnetic block (7) is embedded in the rectangular through slots of the upper cover plate (8) and the lower cover plate (9). The upper cover plate (8) and the lower cover plate (9) are side mounting blocks (10) on both sides. The side mounting blocks (10) are machined to have plug-in through holes (11).

4. The ultra-thin folded low-voltage flexible flat cable according to claim 1, characterized in that: The elastic support (5) consists of a threaded rod (12), a locking nut (13), a mounting bracket (14), a shock-absorbing spring assembly (15), and a horizontal support rod (16). The threaded rod (12) is threaded with two locking nuts (13). The top of the threaded rod (12) is positioned and installed with the horizontal support rod (16) through the mounting bracket (14) and the shock-absorbing spring assembly (15).

Images