Cable sleeve

Abstract

The utility model relates to a cable sleeve, which belongs to the technical field of cable installation, and comprises a sleeve, two ends of the sleeve are movably connected with connecting pipes in a clamping manner, the two connecting pipes adopt L-shaped structures, one ends of the two connecting pipes are rotatably arranged at the two ends of the sleeve respectively, and limiting arc-shaped grooves are embedded in the inner sides of the two ends of the sleeve respectively. Clamping arc-shaped protrusions matched with the limiting arc-shaped grooves in a clamping mode are arranged at one ends of the two connecting pipes correspondingly, annular grooves matched with the clamping arc-shaped protrusions are formed in one ends of the two connecting pipes in an embedded mode correspondingly, a plurality of clamping springs are fixedly connected to the inner sides of the annular grooves correspondingly, and the multiple clamping arc-shaped protrusions are fixedly connected with the clamping springs; according to the utility model, when the connecting pipe is connected to the sleeve, the connecting pipe can be rotated, so that the position of the interface at the other end of the connecting pipe can be adjusted, the sleeve can be adjusted according to the position of a cable, the sleeve can meet different use environments, and the use occasion of the sleeve is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable installation, and in particular relates to a cable sleeve. Background Art

[0002] Cables are a general term for items such as optical cables and electrical cables. They are generally laid inside the wall for use. In order to facilitate subsequent maintenance, corresponding casings are needed to support the cables.

[0003] For example, in the Chinese utility model with announcement number CN219535548U and name of a cable wall sleeve structure, it specifically includes a base and a connector, the main body of the base is a rectangular structure, and the four corners of the base are provided with through holes, the through holes are mounting holes, the mounting holes are used to install bolts, and a limit plate is fixedly connected to the side of the connector away from the sleeve, and the limit plate is connected to the connector. Although the above-mentioned prior art can achieve the separation and wall penetration of multiple cables through the setting of partitions, thereby achieving the purpose of protecting the cables, the base and the connector are connected by threads, so that the position of the interface at one end of the connector is fixed, and the cable guidance cannot be flexibly adjusted according to the cable. Therefore, a cable sleeve is needed now. Utility Model Content

[0004] The purpose of the utility model is to provide a cable sleeve with a simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A cable sleeve comprises a sleeve, both ends of which are movably connected with connecting pipes, the two connecting pipes both adopt an "L"-shaped structure, one end of the two connecting pipes is rotatably arranged at the two ends of the sleeve respectively, and both ends of the sleeve are provided with positioning components for fixing the connecting pipes.

[0007] As a further optimization scheme of the utility model, limiting arc grooves are embedded in the inner sides of both ends of the sleeve, and one end of the two connecting pipes is respectively provided with a snap-fitting arc protrusion that snaps into cooperation with the limiting arc groove.

[0008] As a further optimization scheme of the utility model, one end of the two connecting pipes is embedded with an annular groove that cooperates with the clamping arc protrusion, and the inner side of the annular groove is fixedly connected with a plurality of clamping springs, and the clamping arc protrusion is provided with multiple and fixedly connected with the clamping springs.

[0009] As a further optimization solution of the utility model, the positioning assembly includes a positioning arc plate arranged on the inner side of both ends of the sleeve, and one side of the positioning arc plate cooperates with the connecting pipe inserted into the inner side of the sleeve.

[0010] As a further optimization scheme of the utility model, grooves cooperating with the positioning arc plate are opened on the inner sides of both ends of the sleeve, and threaded sleeves are fixedly provided on the outer sides of both ends of the sleeve. The inner side of the threaded sleeve is threadedly connected with bolts rotatably connected to the positioning arc plate.

[0011] As a further optimization solution of the utility model, one end of the two connecting pipes is fixedly provided with a limiting ring abutting against the sleeve port.

[0012] The beneficial effect of the utility model is that in the utility model, by inserting one end of the connecting pipe into one end of the sleeve, the clamping arc protrusion at one end of the connecting pipe can be clamped into the inner side of the limiting arc groove inside the sleeve, and because the clamping arc protrusion can rotate on the inner side of the limiting arc groove, the connecting pipe can be rotated when the connecting pipe is connected to the sleeve, so that the interface position of the other end of the connecting pipe can be adjusted, so that the sleeve can be adjusted according to the position of the cable, so that the sleeve meets different usage environments and improves the usage occasions of the sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a first overall structural schematic diagram of the utility model;

[0014] Figure 2 It is a second overall structural schematic diagram of the utility model;

[0015] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0016] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle.

[0017] In the figure: 1, sleeve; 2, connecting pipe; 3, limiting ring; 4, limiting arc groove; 5, groove; 6, positioning arc plate; 7, annular groove; 8, clamping spring; 9, clamping arc protrusion; 10, threaded sleeve; 11, bolt. DETAILED DESCRIPTION

[0018] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0019] Example

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a cable sleeve comprises a sleeve 1, both ends of the sleeve 1 are movably connected with a connecting pipe 2, one end of the two connecting pipes 2 is fixedly provided with a limiting ring 3 that abuts against the end of the sleeve 1. When in use, the position of the two connecting pipes 2 inserted into the sleeve 1 can be limited by the limiting ring 3 to avoid the position of the connecting pipe 2 from being offset and affecting the passage of the cable. The two connecting pipes 2 adopt an "L"-shaped structure, which facilitates the adjustment of the outlet position of the two ends of the cable, making the use of the cable more flexible. One end of the two connecting pipes 2 is rotatably arranged at the two ends of the sleeve 1, and the inner sides of the two ends of the sleeve 1 are embedded with limiting arc grooves 4, one end of the two connecting pipes 2 is respectively provided with a clamping arc protrusion 9 that is clamped and matched with the limiting arc groove 4, and one end of the two connecting pipes 2 is embedded with a clamping arc protrusion 9 that is clamped and matched with the clamping arc groove 4. The annular groove 7 cooperates with the arc-shaped protrusion 9, and the inner side of the annular groove 7 is fixedly connected with multiple clamping springs 8. The clamping springs 8 can drive the clamping arc protrusion 9 to slide in and out of the inner side of the annular groove 7, so that the clamping arc protrusion 9 is clamped into the inner side of the limiting arc groove 4, making the clamping tighter and preventing it from falling off. The clamping arc protrusion 9 is provided with multiple and fixedly connected with the clamping springs 8. When in use, the connecting pipe 2 with one end of the clamping arc protrusion 9 is inserted into one end of the sleeve 1, so that the clamping arc protrusion 9 at one end of the connecting pipe 2 is clamped into the inner side of the limiting arc groove 4 at one end of the sleeve 1, so that the two connecting pipes 2 can be installed at the two ends of the sleeve 1, and the two connecting pipes 2 can also be freely rotated at the two ends of the sleeve 1, which is convenient for adjusting the position of the cable outlet and making the cable passing more flexible.

[0021] A further improvement on the above scheme is that, Figure 1 , Figure 3 , Figure 4 As shown, both ends of the sleeve 1 are provided with positioning components for fixing the connecting pipe 2, and the positioning components include positioning arc plates 6 arranged on the inner side of both ends of the sleeve 1, one side of the positioning arc plate 6 cooperates with the connecting pipe 2 inserted into the inner side of the sleeve 1, and grooves 5 cooperating with the positioning arc plate 6 are provided on the inner side of both ends of the sleeve 1, and threaded sleeves 10 are fixedly arranged on the outer side of both ends of the sleeve 1, and the inner side of the threaded sleeve 10 is threadedly connected with a bolt 11 rotatably connected with the positioning arc plate 6. When the connecting pipe 2 is inserted into the sleeve 1, the bolt 11 is rotated so that one end of the bolt 11 pushes the positioning arc plate 6 to slide out of the groove 5, so that the positioning arc plate 6 fixes one end of the connecting pipe 2 to one end of the sleeve 1, so that when the outlet position of the connecting pipe 2 is adjusted, the connecting pipe 2 can be fixed to prevent rotation during use, which affects the safety of the cable and improves the service life of the cable.

[0022] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A cable casing, comprising a casing (1), characterized in that: Both ends of the sleeve (1) are movably connected with a connecting pipe (2), the two connecting pipes (2) both adopt an "L"-shaped structure, one end of the two connecting pipes (2) is rotatably arranged at the two ends of the sleeve (1), and both ends of the sleeve (1) are provided with a positioning component for fixing the connecting pipe (2); The positioning assembly comprises a positioning arc plate (6) arranged on the inner side of both ends of the sleeve (1), and one side of the positioning arc plate (6) cooperates with a pipe (2) inserted into the inner side of the sleeve (1); Grooves (5) cooperating with the positioning arc plate (6) are formed on the inner sides of both ends of the sleeve (1), threaded sleeves (10) are fixedly provided on the outer sides of both ends of the sleeve (1), and bolts (11) rotatably connected to the positioning arc plate (6) are threadedly connected to the inner sides of the threaded sleeves (10).

2. A cable sleeve according to claim 1, characterized in that: The inner sides of both ends of the sleeve (1) are embedded with limiting arc grooves (4), and one end of the two connecting pipes (2) is respectively provided with a snap-fitting arc protrusion (9) that snaps into engagement with the limiting arc groove (4).

3. A cable sleeve according to claim 2, characterized in that: An annular groove (7) cooperating with the snap-fitting arc-shaped protrusion (9) is embedded in one end of each of the two connecting pipes (2); a plurality of snap-fitting springs (8) are fixedly connected to the inner side of each of the annular grooves (7); and a plurality of snap-fitting arc-shaped protrusions (9) are provided and fixedly connected to the snap-fitting springs (8).

4. The cable sleeve according to claim 1, characterized in that: One end of each of the two connecting pipes (2) is fixedly provided with a limiting ring (3) that abuts against the end of the sleeve (1).

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