Flexible flat cable fixing base

Abstract

The utility model belongs to the technical field of electric connector products, and particularly relates to a flexible flat cable fixing base which comprises a base body. A mounting ring is arranged at the top end of the base body; the two ends of the mounting ring are fixedly connected with connecting plates; a mounting hole is formed in the side wall of the connecting plate; the mounting hole penetrates through the surface of the connecting plate; fixing bolts are arranged on the inner sides of the mounting holes; a fixing ring is arranged in the middle of the fixing bolt; a plurality of groups of telescopic rods are fixedly connected to the side wall of the mounting ring; a spring assembly is arranged in the middle of the telescopic rod. The end portion of the spring assembly is fixedly connected with an extrusion block, through the arrangement of the extrusion block structure, the design is simple and convenient to operate, and flexible flat cables of different sizes and models can be extruded and fixed, so that the fixing effect can be improved, the phenomenon that the flexible flat cables loosen or shift in the using process can be reduced, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrical connector products, and specifically relates to a flexible flat cable fixing base. Background Art

[0002] In daily life, printers, plotters, scanners, copiers, audio systems, liquid crystal appliances, fax machines, DVD players, etc. are often used, and flexible flat cables are often required for signal transmission and board-to-board connection during the use of these devices.

[0003] A flexible flat cable is a commonly used connecting wire in electronic products, used to connect different electronic components or modules to achieve signal or power transmission. During the use of a flexible flat cable, a fixing base is often required. The fixing base is a device for fixing the flexible flat cable to ensure the stability and reliability of the flexible flat cable.

[0004] In the prior art, during long-term use and observation, it is found that the existing fixing bases are difficult to fix flexible flat cables of different sizes and models, which may lead to poor fixing effects, making the flexible flat cables prone to looseness or displacement during use. This will not only affect the normal operation of the device but also may pose a safety hazard. Therefore, a flexible flat cable fixing base is proposed for the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art, the utility model proposes a flexible flat cable fixing base.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: A flexible flat cable fixing base of the utility model includes a base body; an installation ring is arranged at the top end of the base body; connecting plates are fixedly connected to both ends of the installation ring; installation holes are formed in the side walls of the connecting plates; the installation holes penetrate through the surfaces of the connecting plates; fixing bolts are arranged inside the installation holes; a fixing ring is arranged in the middle of the fixing bolts; multiple telescopic rods are fixedly connected to the side wall of the installation ring; a spring assembly is arranged in the middle of the telescopic rods; and a pressing block is fixedly connected to the end of the spring assembly.

[0007] Preferably, a connecting frame is fixedly connected to the side wall of the base body; a support frame is fixedly connected to the side wall of the connecting frame; multiple connecting rods are hinged to the side wall of the support frame; and a pressing roller is rotatably connected to the side wall of the connecting rod.

[0008] Preferably, mounting plates are symmetrically arranged on both sides of the installation ring; and multiple cleaning brushes are fixedly connected to the side walls of the mounting plates.

[0009] Preferably, mounting grooves are symmetrically formed on the side wall of the mounting ring; mounting blocks are symmetrically and fixedly connected to the side wall of the mounting plate; the mounting blocks are slidably connected to the mounting grooves.

[0010] Preferably, mounting rods are symmetrically and fixedly connected to the side wall of the mounting ring; limiting plates are fixedly connected to the side wall of the mounting rods; the limiting plates are inclined.

[0011] Preferably, a connecting rope is arranged on the side wall of the cleaning brush; the connecting rope penetrates through the interior of the cleaning brush.

[0012] Preferably, a rubber pad is arranged on the side wall of the extrusion block; the rubber pad is adhesively connected to the extrusion block.

[0013] Advantages of the present utility model:

[0014] 1. The present utility model provides a flexible cable fixing base. Through the provided extrusion block structure, this design is not only simple and convenient to operate, but also can extrude and fix flexible cables of different sizes and models, thereby improving the fixing effect, reducing the phenomenon of loosening or displacement of the flexible cable during use, and reducing potential safety hazards.

[0015] 2. The present utility model provides a flexible cable fixing base. Through the provided extrusion roller structure, this design can perform rolling before fixing the flexible cable. The rolled flexible cable is flatter, facilitating subsequent installation operations, and reducing the cross - over and entanglement between wires, thereby enhancing the stability of the flexible cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0017] Figure 1 is a perspective view of the present utility model;

[0018] Figure 2 is a perspective view of the cleaning brush in the present utility model;

[0019] Figure 3 is a perspective view of the extrusion block in the present utility model;

[0020] Figure 4 is a perspective view of the extrusion roller in the present utility model.

[0021] Legend Explanation:

[0022] 1. Base body; 10. Installation ring; 11. Connection plate; 12. Installation hole; 13. Fixing bolt; 14. Fixing ring; 15. Telescopic rod; 16. Spring assembly; 17. Extrusion block; 2. Connection frame; 21. Support frame; 22. Connecting rod; 23. Extrusion roller; 3. Installation plate; 31. Cleaning brush; 4. Installation groove; 41. Installation block; 5. Installation rod; 51. Limiting plate; 6. Connection rope; 7. Rubber pad. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] The following gives specific embodiments.

[0025] Please refer to Figure 1 - Figure 3 , the present invention provides a flexible cable fixing base, including a base body 1; an installation ring 10 is provided at the top end of the base body 1; both ends of the installation ring 10 are fixedly connected with a connection plate 11; an installation hole 12 is opened on the side wall of the connection plate 11; the installation hole 12 penetrates through the surface of the connection plate 11; a fixing bolt 13 is arranged inside the installation hole 12; a fixing ring 14 is arranged in the middle of the fixing bolt 13; multiple groups of telescopic rods 15 are fixedly connected to the side wall of the installation ring 10; a spring assembly 16 is arranged in the middle of the telescopic rod 15; an extrusion block 17 is fixedly connected to the end of the spring assembly 16; during work, the installation ring 10 can be supported by the base body 1. When a staff member needs to fix a flexible cable, first, the staff member places the flexible cable in the installation ring 10. The connection plate 11 can be supported by the installation ring 10. Then, the staff member inserts the fixing bolt 13 into the installation hole 12, and then rotates the fixing ring 14 so that the installation ring 10 can be tightened. Through the cooperation of the telescopic rod 15 and the spring assembly 16, the extrusion block 17 can be driven to extrude and fix the flexible cable. Moreover, the extrusion block 17 is made of a soft material, so that it can play a protective role. Through this design, not only is the operation simple and convenient, but also flexible cables of different sizes and models can be extruded and fixed, thereby improving the fixing effect, reducing the phenomenon of loosening or displacement of the flexible cable during use, and reducing potential safety hazards.

[0026] Further, as Figure 1 and Figure 4As shown, a connecting frame 2 is fixedly connected to the side wall of the base body 1; a support frame 21 is fixedly connected to the side wall of the connecting frame 2; a plurality of connecting rods 22 are hinged to the side wall of the support frame 21; a pressing roller 23 is rotatably connected to the side wall of the connecting rod 22; during operation, the support frame 21 can be connected through the connecting frame 2, the connecting rods 22 can be supported through the support frame 21, and the pressing roller 23 can be supported through the connecting rods 22. Before the flexible cable is fixed, the staff can pass the flexible cable through the support frame 21, and the flexible cable can be rolled by the pressing roller 23. Through this design, the flexible cable can be rolled before being fixed. The rolled flexible cable is flatter, which is convenient for subsequent installation operations, and can reduce the crossing and winding between wires, thereby enhancing the stability of the flexible cable.

[0027] Further, as Figure 2 shown, mounting plates 3 are symmetrically arranged on both sides of the mounting ring 10; a plurality of cleaning brushes 31 are fixedly connected to the side walls of the mounting plates 3; during operation, the cleaning brushes 31 can be supported through the mounting plates 3. When the staff installs and removes the flexible cable, the surface of the flexible cable can be cleaned through the cleaning brushes 31. Through this design, the surface of the flexible cable can be cleaned when the flexible cable is installed and removed, thereby reducing the adhesion of dust and impurities on the surface of the flexible cable and improving the connection quality and electrical performance.

[0028] Further, as Figure 2 and Figure 3 shown, mounting grooves 4 are symmetrically formed in the side wall of the mounting ring 10; mounting blocks 41 are symmetrically fixedly connected to the side walls of the mounting plates 3; the mounting blocks 41 are slidably connected to the mounting grooves 4; during operation, by the staff taking out the mounting blocks 41 from the mounting grooves 4, the cleaning brushes 31 can be disassembled, and by the staff inserting the mounting blocks 41 into the mounting grooves 4, the cleaning brushes 31 can be installed. Through this design, it is convenient for the staff to install and disassemble the cleaning brushes 31, thereby facilitating the staff to clean the cleaning brushes 31.

[0029] Further, as Figure 2 shown, mounting rods 5 are symmetrically fixedly connected to the side wall of the mounting ring 10; limiting plates 51 are fixedly connected to the side walls of the mounting rods 5; the limiting plates 51 are inclined; during operation, the limiting plates 51 can be supported through the mounting rods 5, and the limiting plates 51 can play a limiting role. Through this design, a limiting role can be played, thereby facilitating the staff to insert the mounting blocks 41 into the mounting grooves 4.

[0030] Further, as Figure 2As shown, a connecting rope 6 is provided on the side wall of the cleaning brush 31; the connecting rope 6 penetrates through the inside of the cleaning brush 31; during operation, the cleaning brushes 31 can be connected together through the connecting rope 6, and through this design, the cleaning by the cleaning brushes 31 can be more concentrated, improving the cleaning effect.

[0031] Furthermore, as Figure 3 shown, a rubber pad 7 is provided on the side wall of the extrusion block 17; the connection method between the rubber pad 7 and the extrusion block 17 is adhesive connection; during operation, the friction can be increased through the rubber pad 7, and through this design, the friction can be increased, thereby reducing the phenomenon of the flexible cable shaking when the flexible cable is fixed.

[0032] Working principle: The base body 1 can support the mounting ring 10. When the staff needs to fix the flexible cable, first, the staff places the flexible cable in the mounting ring 10. The mounting ring 10 can support the connecting plate 11. Then the staff inserts the fixing bolt 13 into the mounting hole 12 and then rotates the fixing ring 14 so that the mounting ring 10 can be tightened. Through the cooperation of the telescopic rod 15 and the spring assembly 16, the extrusion block 17 can be driven to squeeze and fix the flexible cable. Moreover, the extrusion block 17 is made of a soft material, which can play a protective role. The connecting frame 2 can connect the support frame 21. The support frame 21 can support the connecting rod 22. The connecting rod 22 can support the extrusion roller 23. Before the flexible cable is fixed, the staff can pass the flexible cable through the support frame 21. The flexible cable can be rolled by the extrusion roller 23. The mounting plate 3 can support the cleaning brush 31. When the staff installs and removes the flexible cable, the surface of the flexible cable can be cleaned by the cleaning brush 31. By the staff taking out the mounting block 41 from the mounting groove 4, the cleaning brush 31 can be disassembled. By the staff inserting the mounting block 41 into the mounting groove 4, the cleaning brush 31 can be installed. The mounting rod 5 can support the limiting plate 51. The limiting plate 51 can play a limiting role. The cleaning brushes 31 can be connected together through the connecting rope 6. The friction can be increased through the rubber pad 7.

[0033] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A flexible flat cable fixing base, comprising a base body (1); characterized in that: The top of the base body (1) is provided with a mounting ring (10); both ends of the mounting ring (10) are fixedly connected to connecting plates (11); a mounting hole (12) is opened on the side wall of the connecting plate (11); the mounting hole (12) passes through the surface of the connecting plate (11); a fixing bolt (13) is provided on the inner side of the mounting hole (12); a fixing ring (14) is provided in the middle of the fixing bolt (13); a plurality of telescopic rods (15) are fixedly connected to the side wall of the mounting ring (10); a spring assembly (16) is provided in the middle of the telescopic rod (15); and an extrusion block (17) is fixedly connected to the end of the spring assembly (16).

2. The flexible flat cable fixing base according to claim 1, characterized in that: The side wall of the base body (1) is fixedly connected to a connecting frame (2); the side wall of the connecting frame (2) is fixedly connected to a supporting frame (21); the side wall of the supporting frame (21) is hingedly provided with a plurality of groups of connecting rods (22); the side wall of the connecting rod (22) is rotatably connected to an extrusion roller (23).

3. The flexible flat cable fixing base according to claim 1, characterized in that: Mounting plates (3) are symmetrically arranged on both sides of the mounting ring (10); and a plurality of groups of cleaning brushes (31) are fixedly connected to the side walls of the mounting plates (3).

4. The flexible flat cable fixing base according to claim 3, characterized in that: The side wall of the mounting ring (10) is symmetrically provided with mounting grooves (4); the side wall of the mounting plate (3) is symmetrically fixed with mounting blocks (41); the mounting blocks (41) are connected to the mounting grooves (4) in a sliding manner.

5. The flexible flat cable fixing base according to claim 1, characterized in that: The side wall of the mounting ring (10) is symmetrically fixedly connected with a mounting rod (5); the side wall of the mounting rod (5) is fixedly connected with a limiting plate (51); and the limiting plate (51) is arranged in an inclined manner.

6. The flexible flat cable fixing base according to claim 3, characterized in that: A connecting rope (6) is provided on the side wall of the cleaning brush (31); the connecting rope (6) runs through the interior of the cleaning brush (31).

7. The flexible flat cable fixing base according to claim 1, characterized in that: A rubber pad (7) is provided on the side wall of the extrusion block (17); the rubber pad (7) and the extrusion block (17) are connected by bonding.

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