Wear-resistant flat cable

Abstract

The utility model discloses a wear-resistant electric flat cable, which belongs to the technical field of flat cables, and comprises a flat cable body, two ends of the flat cable body are respectively connected with a first connecting plug and a second connecting plug, the second connecting plug is internally provided with a plugging column, two sides of the second connecting plug are fixedly connected with wedge blocks, and the wedge blocks are fixedly connected with the first connecting plug and the second connecting plug. A second connecting plug is arranged in the second connecting plug, center shafts are arranged on the two sides of the interior of the second connecting plug, clamping rods are arranged on the center shafts, arc-shaped clamping blocks are arranged on the outer sides of the bottoms of the clamping rods, and the center shafts are elastic flexible shafts. Therefore, easy separation between the connecting plug and the socket is avoided, and the use effect of the flat cable can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable arrangement, in particular to a wear-resistant electric cable arrangement. Background Art

[0002] Flex cables, also known as flexible printed circuits (FPC), follow the industry specifications for flex cables, line sequence, line color, line number, etc., and are used for data transmission within active parts and active areas, such as the data cable connecting the computer's internal motherboard to the hard drive and optical drive, the data cable connecting the mobile phone motherboard to the display, and the data cable connecting devices are collectively referred to as flex cables. Flex cables can be moved, bent, and twisted without damaging the wires, and can comply with different shapes and special package sizes.

[0003] When the existing electric flat cable is used, it is not stable enough when plugged in, and the plug-in column and the socket may be disconnected when connected, which reduces the use effect of the electric flat cable.

[0004] Based on this, the utility model designs a wear-resistant electric cable to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a wear-resistant electric cable to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wear-resistant electric cable, comprising a cable body, wherein the two ends of the cable body are respectively connected to a first plug connector and a second plug connector, a plug column is arranged inside the second plug connector, wedge blocks are fixedly connected on both sides of the second plug connector, a central axis is arranged on both sides inside the second plug connector, a locking rod is arranged on the central axis, an arc-shaped locking block is arranged on the outer side of the bottom of the locking rod, and the central axis is an elastic soft axis.

[0007] By adopting the above technical solution, the connection between the second plug connector and the socket can be more firmly established.

[0008] Preferably, the cable body comprises a copper wire, an outer wall of the copper wire is provided with an insulating layer, and an outer wall of the insulating layer is provided with a wear-resistant layer.

[0009] Preferably, the copper wire is provided with a tin coating, and the insulating layer is made of soft rubber.

[0010] Preferably, the wear-resistant layer is made of polyurethane.

[0011] By adopting the above technical solution, the wear resistance of the cable arrangement can be increased.

[0012] Preferably, there are two groups of the locking rods, which are respectively located on two sides of the second plug connector.

[0013] In summary, the present application has the following beneficial technical effects: by providing the locking rods on both sides, the strength of the connection between the plug connector and the socket can be increased, thereby preventing the plug connector and the socket from being easily separated, and increasing the use effect of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0016] Figure 2 is a schematic structural diagram of the second plug connector in this embodiment;

[0017] Figure 3 is a schematic diagram of the side structure of the second plug connector in this embodiment;

[0018] Figure 4 Schematic diagram of the structure of the cable body in this embodiment.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Cable body; 11. Copper wire; 12. Insulation layer; 13. Wear-resistant layer; 2. First plug connector; 3. Second plug connector; 4. Plug column; 5. Wedge block; 6. Middle axis; 7. Positioning rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The following is combined with Figure 1-4 This application is described in further detail.

[0023] Reference Figure 1 , Figure 2 and Figure 3A wear-resistant electric cable comprises a cable body 1, wherein two ends of the cable body 1 are respectively connected with a first plug connector 2 and a second plug connector 3, a plug column 4 is arranged inside the second plug connector 3, wedge blocks 5 are fixedly connected on both sides of the second plug connector 3, a central axis 6 is arranged on both sides of the second plug connector 3, a locking rod 7 is arranged on the central axis 6, the locking rod 7 is fixed on the central axis 6, when the locking rod 7 rotates, the soft central axis 6 can elastically reset the locking rod 7, an arc-shaped locking block is arranged on the outer side of the bottom of the locking rod 7, the central axis 6 is an elastic soft axis, the number of the locking rod 7 is two groups, and they are respectively located on both sides of the second plug connector 3.

[0024] Reference Figure 4 The cable body 1 includes a copper wire 11, an outer wall of the copper wire 11 is provided with an insulating layer 12, an outer wall of the insulating layer 12 is provided with a wear-resistant layer 13, a tin-plated layer is provided on the copper wire 11, the insulating layer 12 is made of soft rubber, and the wear-resistant layer 13 is made of polyurethane.

[0025] The implementation principle of this embodiment is: when in use, the second plug connector 3 is connected to the socket, and then the wedge block 5 is clamped on the socket, and the arc-shaped clamping block on the clamping rod 7 presses the socket tightly, which can further improve the firmness of the connection between the second plug socket 3 and the socket. When the second plug connector 3 needs to be separated from the socket, the top of the clamping rod 7 is pushed outward to move its bottom inward, and then the second plug connector 3 can be removed from the socket, thereby increasing its subsequent use effect. By setting the wear-resistant layer to be made of polyurethane, the wear resistance of the cable can be further improved.

[0026] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant electric cable, comprising a cable body (1), characterized in that: The two ends of the cable body (1) are respectively connected to a first plug connector (2) and a second plug connector (3); a plug connector column (4) is arranged inside the second plug connector (3); wedge blocks (5) are fixedly connected to both sides of the second plug connector (3); a central axis (6) is arranged on both sides of the second plug connector (3); a locking rod (7) is arranged on the central axis (6); an arc-shaped locking block is arranged on the outer side of the bottom of the locking rod (7); and the central axis (6) is an elastic soft axis.

2. The wear-resistant electric cable according to claim 1, characterized in that: The cable body (1) comprises a copper wire (11), the outer wall of the copper wire (11) is provided with an insulating layer (12), and the outer wall of the insulating layer (12) is provided with a wear-resistant layer (13).

3. The wear-resistant electric cable according to claim 2, characterized in that: The copper wire (11) is provided with a tin-plated layer, and the insulating layer (12) is made of soft rubber.

4. The wear-resistant electric cable according to claim 2, characterized in that: The material of the wear-resistant layer (13) is polyurethane.

5. The wear-resistant electric cable according to claim 1, characterized in that: The number of the locking rods (7) is two groups, and they are respectively located on two sides of the second plug connector (3).

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