Buckle type wire sleeve

Abstract

The invention discloses a buckle type wire sleeve which comprises a sleeve body, an opening is formed in the sleeve body in the axial direction, the sleeve body is provided with a first sealing edge and a second sealing edge, and the opening is closed or opened between the first sealing edge and the second sealing edge through a buckle connecting structure. The buckle type wire sleeve has the advantages of simple structure, convenience in opening and closing operation, simple and attractive appearance and good protection performance.

Description

Technical Field

[0001] The invention relates to the technical field of electric wire protection, and in particular to a snap-on type electric wire sleeve. Background Art

[0002] With the continuous acceleration of my country's industrial process, automation equipment is increasingly widely used in various fields. Wire conduits are mainly used to protect signal lines, transmission wires and cables, optical fiber cables and other wiring harnesses of various automation equipment. However, existing wire conduits are generally circumferentially continuous and uninterrupted tubular structures. When the two ends of the wire harness are already connected and fixed, it is necessary to cut an opening axially on the wire conduit so that the wire harness can be inserted into the wire conduit. The cut opening is not only very easy to oxidize and corrode, affecting the appearance, but also easily damages the surface of the wire harness after being squeezed and deformed by external force, and the protection effect on the wire harness is poor, which has certain limitations. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a snap-on wire sleeve with a simple structure, convenient opening and closing operation, simple and beautiful appearance, and good protective performance.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A snap-on wire sleeve comprises a sleeve body, wherein an opening is axially arranged on the sleeve body, the sleeve body has a first sealed edge and a second sealed edge, and the first sealed edge and the second sealed edge are connected by a snap-on connection structure to close or open the opening.

[0006] As a further improvement of the above technical solution:

[0007] The buckle connection structure includes a plurality of buckle protrusions arranged on the outer side of the first edge seal and a plurality of buckle grooves arranged on the inner side of the second edge seal, and the buckle protrusions are buckled and connected with the buckle grooves.

[0008] The buckle protrusion is provided with a first chamfered edge for slidably accessing the buckle groove, and the buckle groove is provided with a second chamfered edge for slidably accessing the buckle protrusion.

[0009] The sleeve body is a corrugated tube, and a plurality of groups of corrugated convex parts are arranged on the outer periphery of the sleeve body.

[0010] The sleeve body is an integrally formed structure and is made of a flexible material.

[0011] Compared with the prior art, the advantages of the present invention are:

[0012] The snap-on wire conduit of the present invention is provided with an opening on the conduit body so that the conduit body is formed with a first edge seal and a second edge seal. When both ends of the wiring harness are connected and fixed, the opening can be opened to allow the wiring harness to enter the conduit body. At the same time, the first edge seal and the second edge seal are snap-fitted together by a snap-on connection structure, so that the opening can be closed. The appearance is simple and beautiful, and the internal wiring harness can be effectively prevented from being worn. The conduit has the advantages of simple structure, convenient opening and closing operation, high safety, and good protection performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a snap-on wire sleeve.

[0014] Figure 2 This is a schematic diagram of the structure of the snap-on wire sleeve from another angle.

[0015] Figure 3 for Figure 2 Enlarged view of detail A.

[0016] Figure 4 It is a schematic diagram of the snap connection structure in a snap-on state.

[0017] Legend:

[0018] 1. Sleeve body; 101. First edge seal; 102. Second edge seal; 103. Corrugated convex portion; 2. Opening; 3. Snap connection structure; 301. Snap convex portion; 302. Snap groove; 4. First chamfered edge; 5. Second chamfered edge. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] like Figures 1 to 4 As shown, the snap-on wire conduit of this embodiment includes a conduit body 1, an opening 2 is axially arranged on the conduit body 1, the conduit body 1 has a first edge seal 101 and a second edge seal 102, and the first edge seal 101 and the second edge seal 102 are closed or opened by a snap-on connection structure 3. The snap-on wire conduit is provided with an opening 2 on the conduit body 1, so that the conduit body 1 is formed with the first edge seal 101 and the second edge seal 102. When both ends of the wire harness are connected and fixed, the opening 2 can be opened to allow the wire harness to enter the conduit body 1. At the same time, the first edge seal 101 and the second edge seal 102 are snap-connected by the snap-on connection structure 3, so that the opening 2 can be closed. The appearance is simple and beautiful, and the internal wire harness is effectively prevented from being worn. It has the advantages of simple structure, convenient opening and closing operation, high safety, and good protection performance.

[0021] Preferably, the snap connection structure 3 includes multiple groups of snap protrusions 301 arranged on the outside of the first edge seal 101 and multiple groups of snap grooves 302 arranged on the inside of the second edge seal 102. The snap protrusions 301 are snap-fitted with the snap grooves 302, which have the advantages of simple structure and convenient and quick assembly and disassembly. No other locking accessories are required during assembly, which saves use costs and has good effects on the integrity of the product appearance.

[0022] Preferably, the snap protrusion 301 is provided with a first chamfered edge 4 for slidably accessing the snap groove 302, and the snap groove 302 is provided with a second chamfered edge 5 for slidably accessing the snap protrusion 301. This can not only improve the corner safety of the sleeve body 1 and prevent sharp edges from causing harm to the human body, but also reduce the risk of damage to the snap protrusion 301 and the snap groove 302 due to impact and friction during use, thereby extending the service life. The chamfered edge can be used as a guide to simplify the assembly process and improve assembly efficiency.

[0023] Preferably, the sleeve body 1 is a corrugated tube, and the outer periphery of the sleeve body 1 is provided with a plurality of groups of corrugated protrusions 103. In this embodiment, the sleeve body 1 adopts a corrugated tube, which has good expansion and contraction and bending functions, and is suitable for the situation where the direction of the wire harness is changeable. The number of groups of the buckle protrusions 301 and the buckle grooves 302 corresponds to the number of groups of the corrugated protrusions 103. After the sleeve body 1 is closed by the buckle connection structure 3, the connection stability is good, the sealing is strong, and the protection effect of the wire harness is good.

[0024] Preferably, the sleeve body 1 is an integrally formed structure and is made of a flexible material. In this embodiment, the sleeve body 1 and the buckle protrusion 301, the buckle groove 302 and the corrugated protrusion 103 thereon are mainly formed by an integral injection molding process, which has the advantages of good quality stability and low cost. Moreover, the sleeve body 1 is made of a flexible material, which has good elastic deformation ability and tear resistance, can effectively improve the assembly and disassembly efficiency of the wire sleeve, and is convenient to use.

[0025] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, improvements and changes obtained without departing from the technical concept of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A snap-on wire sleeve, comprising a sleeve body (1), characterized in that: The sleeve body (1) is provided with an opening (2) along the axial direction, and the sleeve body (1) has a first sealed edge (101) and a second sealed edge (102), and the first sealed edge (101) and the second sealed edge (102) are connected by a snap connection structure (3) to close or open the opening (2).

2. The snap-on wire sleeve according to claim 1, characterized in that: The snap connection structure (3) comprises a plurality of snap protrusions (301) arranged on the outside of the first edge seal (101) and a plurality of snap grooves (302) arranged on the inside of the second edge seal (102), and the snap protrusions (301) are snap-fitted and connected with the snap grooves (302).

3. The snap-on wire sleeve according to claim 2, characterized in that: The buckle protrusion (301) is provided with a first chamfered edge (4) for slidably engaging with the buckle groove (302), and the buckle groove (302) is provided with a second chamfered edge (5) for slidably engaging with the buckle protrusion (301).

4. The snap-on wire sleeve according to claim 3, characterized in that: The sleeve body (1) is a corrugated tube, and a plurality of groups of corrugated convex portions (103) are provided on the outer periphery of the sleeve body (1).

5. The snap-on wire sleeve according to claim 4, characterized in that: The sleeve body (1) is an integrally formed structure and is made of a flexible material.

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