A cable cover for a cable interface

Abstract

The utility model discloses a cable cover for a cable interface, comprising a first connecting cover body and a second connecting cover body, wherein a connecting block is arranged on the outer side of one end of the first connecting cover body, a plurality of clamping blocks are arranged on the outer side wall of the connecting block at equal distances, a connecting seat is connected to the outer side of one end of the second connecting cover body for limited rotation, a plurality of clamping grooves which are connected to the clamping block for limited locking are arranged on the side wall of the connecting seat at equal distances, a plurality of extrusion springs are arranged on the inner bottom wall of the connecting seat at equal distances, and an annular stopper is connected to the top ends of the plurality of extrusion springs together, and the arrangement of this structure can quickly realize the docking of the first connecting cover body and the second connecting cover body, so that the first connecting cover body and the second connecting cover body which have been docked can provide a protective cover for the cable interface, thereby improving the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of cable protection, in particular to a cable cover for a cable interface. Background Art

[0002] After the cable is laid, in order to make it a continuous line, each section of the cable must be connected as a whole. These connection points are called cable interfaces. Cable interfaces usually use plug-in connections. The joints include plugs or jacks. When the cable interface is not connected, the plug and jack are easily worn. At this time, a protective cover for the cable interface is needed.

[0003] Existing cable covers for cable interfaces generally have screw holes on the outside, and then two sets of cover bodies are connected using bolts and nuts. During the connection process, the bolts or nuts need to be rotated with the help of external tools to ensure the stable connection of the two sets of cover bodies. At the same time, during the disassembly process, it is easy to cause the loss of parts, resulting in various operational inconveniences. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a cable cover for a cable interface, which can solve the technical problem that during the connection process, the bolts or nuts need to be rotated with the help of external tools to ensure the stable connection of the two sets of cover bodies, and at the same time, during the disassembly process, parts are easily lost, resulting in various inconvenient operations.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a cable cover for a cable interface, comprising a first connecting cover body and a second connecting cover body, a connecting block is arranged on the outer side of one end of the first connecting cover body, a plurality of clamping blocks are arranged at equal distances on the outer side wall of the connecting block, a connecting seat is connected to the outer side of one end of the second connecting cover body for limited rotation, a plurality of clamping grooves which are equidistantly arranged on the side wall of the connecting seat and are connected to the clamping blocks for limited locking, a plurality of extrusion springs are arranged at equal distances on the inner bottom wall of the connecting seat, and a ring-shaped stopper is arranged at the top ends of the plurality of extrusion springs.

[0006] As a preferred technical solution of the utility model, an annular rubber gasket is connected to the upper surface of the annular stopper, and the upper surface of the annular rubber gasket is in contact with the bottom wall of the connecting block.

[0007] As a preferred technical solution of the present utility model, the overall shape of the card slot is L-shaped.

[0008] As a preferred technical solution of the present utility model, the cross section of the connecting block is annular.

[0009] As a preferred technical solution of the utility model, two fixing blocks are symmetrically fixed on the inner side walls of the ends of the first connecting cover body and the second connecting cover body that are away from each other, and limit blocks are connected to each other at the ends of the two fixing blocks that are close to each other through connecting springs.

[0010] As a preferred technical solution of the utility model, arc-shaped limiting grooves are provided at the ends of the two limiting blocks that are close to each other.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] The locking block and the locking groove are connected to realize the limited docking of the first connecting cover body and the second connecting cover body. The elastic force generated by the extrusion spring and the annular stopper is used to act on the annular stopper, so that the annular stopper tightly squeezes the bottom wall of the connecting block, so that the locking block set on the side wall of the connecting block can be tightly engaged in the locking groove, thereby further improving the stability of the docking between the first connecting cover body and the second connecting cover body. The setting of this structure can quickly realize the docking of the first connecting cover body and the second connecting cover body, so that the first connecting cover body and the second connecting cover body that have been docked can provide a protective cover for the cable interface, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0014] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of a partially disassembled three-dimensional structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0017] Among them: 1. first connecting cover body; 2. second connecting cover body; 3. connecting block; 4. clamping block; 5. connecting seat; 6. clamping groove; 7. extrusion spring; 8. annular stopper; 9. annular rubber gasket; 10. fixing block; 11. limiting block; 12. limiting groove; 13. connecting spring. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0019] Example

[0020] Please refer to Figure 1-4 As shown, the utility model provides a cable cover for a cable interface, wherein a connecting block 3 with a ring-shaped cross section is arranged on the outer side of one end of a first connecting cover body 1, and then a plurality of clamping blocks 4 are arranged at equal distances on the outer side wall of the connecting block 3, and then a connecting seat 5 is connected to the outer side of one end of a second connecting cover body 2 for limited rotation, and a plurality of clamping grooves 6 are arranged at equal distances on the side wall of the connecting seat 5 for limited clamping connection with the clamping block 4, and the overall opening shape of the clamping groove 6 is L-shaped, and then a plurality of extrusion springs 7 are arranged at equal distances on the inner bottom wall of the connecting seat 5, and finally an annular stopper 8 is arranged on the top ends of the plurality of extrusion springs 7 for common connection;

[0021] When adjusting and using, first connect the butted cables to the first connecting cover 1 and the second connecting cover 2 respectively, then align the connecting block 3 with the connecting seat 5, and at the same time align the clamping block 4 arranged on the side wall of the connecting block 3 with the clamping groove 6 opened on the side wall of the connecting seat 5, then insert the connecting block 3 arranged at one end of the first connecting cover 1 into the connecting seat 5, and move the clamping block 4 to the bottom end of the clamping groove 6, and then rotate the connecting seat 5 so that the clamping block 4 is rotated and clamped into the end of the L-shaped clamping groove 6, at this time, the extrusion spring 7 is squeezed, thereby generating an elastic force, and the elastic force generated by the extrusion spring 7 acts on the annular block 8, thereby causing the annular block 8 to tightly squeeze the bottom wall of the connecting block 3, so that the clamping block 4 arranged on the side wall of the connecting block 3 can be tightly clamped in the clamping groove 6, thereby further improving the stability of the docking between the first connecting cover 1 and the second connecting cover 2;

[0022] As a further implementation of this embodiment, Figure 1-4 As shown, an annular rubber gasket 9 is connected to the upper surface of the annular stopper 8, and the upper surface of the annular rubber gasket 9 is in contact with the bottom wall of the connecting block 3, and two fixing blocks 10 are symmetrically fixed on the inner side wall of the end away from each other of the first connecting cover body 1 and the second connecting cover body 2, and then a limiting block 11 is connected to each other through a connecting spring 13 at the end where the two fixing blocks 10 are close to each other, and an arc-shaped limiting groove 12 is opened at the end where the two limiting blocks 11 are close to each other, and a rubber sheet is attached to the limiting groove 12, so that the friction between the limiting block 11 and the outer wall of the cable can be increased, and the cable can be better limited and fixed;

[0023] Specific working principle:

[0024] When the device is in use, first connect the butted cables to the first connection cover 1 and the second connection cover 2 respectively. When connecting, extend the cables into the first connection cover 1 and the second connection cover 2 respectively, then the connection spring 13 drives the limit block 11 to approach the outer wall of the cable, and then the limit groove 12 opened at one end of the limit block 11 fits with the outer wall of the cable to limit the cable connection, and then align the connection block 3 with the connection seat 5, and at the same time, align the card block 4 set on the side wall of the connection block 3 with the card groove 6 opened on the side wall of the connection seat 5, then insert the connection block 3 set at one end of the first connection cover 1 into the connection seat 5, and move the card block 4 to the bottom of the card groove 6, and then rotate the connection The seat 5 allows the card block 4 to rotate and be stuck into the end of the L-shaped card slot 6. At this time, the extrusion spring 7 is squeezed, thereby generating an elastic force. The elastic force generated by the extrusion spring 7 acts on the annular stopper 8, thereby causing the annular stopper 8 to tightly squeeze the bottom wall of the connecting block 3, so that the card block 4 set on the side wall of the connecting block 3 can be tightly engaged in the card slot 6, thereby further improving the stability of the docking between the first connecting cover body 1 and the second connecting cover body 2. The setting of this structure can quickly realize the docking of the first connecting cover body 1 and the second connecting cover body 2, so that the first connecting cover body 1 and the second connecting cover body 2 that have been docked can be provided with a protective cover for the cable interface, thereby improving the practicality of the device.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cable cover for a cable interface, comprising a first connection cover body (1) and a second connection cover body (2), characterized in that: A connecting block (3) is arranged on the outer side of one end of the first connecting cover (1), and a plurality of clamping blocks (4) are arranged at equal distances on the outer side wall of the connecting block (3); a connecting seat (5) is connected to the outer side of one end of the second connecting cover (2) for limited rotation; a plurality of clamping grooves (6) are arranged on the side wall of the connecting seat (5) at equal distances and are connected to the clamping blocks (4) for limited locking; a plurality of extrusion springs (7) are arranged on the inner bottom wall of the connecting seat (5) at equal distances, and a ring-shaped stopper (8) is arranged at the top ends of the plurality of extrusion springs (7) in common connection.

2. A cable cover for a cable interface according to claim 1, characterized in that: An annular rubber gasket (9) is connected to the upper surface of the annular stopper (8), and the upper surface of the annular rubber gasket (9) is in contact with the bottom wall of the connecting block (3).

3. A cable cover for a cable interface according to claim 1, characterized in that: The overall opening shape of the card slot (6) is L-shaped.

4. A cable cover for a cable interface according to claim 1, characterized in that: The cross section of the connecting block (3) is annular.

5. The cable cover for a cable interface according to claim 1, characterized in that: Two fixing blocks (10) are symmetrically fixedly arranged on the inner side walls of the ends of the first connecting cover body (1) and the second connecting cover body (2) that are away from each other, and a limit block (11) is connected to the ends of the two fixing blocks (10) that are close to each other via a connecting spring (13).

6. A cable cover for a cable interface according to claim 5, characterized in that: An arc-shaped limiting groove (12) is provided at one end of the two limiting blocks (11) that are close to each other.

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