A wire bundler

Abstract

The utility model discloses a kind of line bundlers, including the first shell and second shell made of elastic plastic, the upper and lower ends of first shell and second shell are all provided with arc mouth, opposite arc mouth can form circular hole;The side of first shell is provided with integrally-formed insertion post;The side of second shell is provided with integrally-formed sleeve;When first shell and second shell are connected, insertion post can be inserted in sleeve;First elastic plastic wire fixing block is installed in first shell, and second elastic plastic wire fixing block is installed in second shell.Utilize the first elastic plastic wire fixing block and second elastic plastic wire fixing block with elasticity, with good elasticity, can be suitable for multiple line diameter difference not much cable, and the versatility is stronger;First elastic plastic wire fixing block and second elastic plastic wire fixing block are easily assembled and replaced;Through the cooperation of push button, wedge and ball, first shell and second shell are conveniently quickly disassembled, and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of wire harness technology, and in particular to a wire harness. Background Technology

[0002] A cable bundler is a tool used to organize and secure cables (such as power cables, data cables, network cables, etc.). Its core function is to gather scattered cables together through physical structure, avoiding cable tangling and mess, thereby optimizing space layout and facilitating management and maintenance.

[0003] Existing cable bundlers typically have channels for cables to pass through (such as holes formed by a combination of circular holes and arc-shaped notches), and usually one hole corresponds to a cable of one diameter, which limits their application range. To address this, we propose a cable bundler that can be used with multiple cables of different diameters. Utility Model Content

[0004] In view of this, the present invention provides a wire bundler to solve the problem of poor versatility of wire bundlers in the prior art.

[0005] A wire harness includes a first housing and a second housing made of elastic plastic. Both the upper and lower ends of the first housing and the second housing are provided with arc-shaped openings. When the first housing and the second housing are engaged, the opposite arc-shaped openings can form a circular hole.

[0006] The first retainer has an integrally formed insert on one side; the second retainer has an integrally formed sleeve on one side.

[0007] When the first and second retainers engage, the insert can be inserted into the sleeve; a first elastic plastic wire fixing block is installed inside the first retainer, and a second elastic plastic wire fixing block aligned with the first elastic plastic wire fixing block is installed inside the second retainer.

[0008] Preferably, the first elastic plastic wire fixing block is fixed in the first housing by ultrasonic bonding; the second elastic plastic wire fixing block is fixed in the second housing by ultrasonic bonding.

[0009] Preferably, a first elastic plastic ring is provided on one side of the first elastic plastic wire fixing block, and the first elastic plastic ring is sleeved on the insertion post; a second elastic plastic ring is provided on one side of the second elastic plastic wire fixing block, and the second elastic plastic ring is sleeved on the sleeve.

[0010] Preferably, the second retaining shell has a strip-shaped hole on its side and a wedge-shaped block on its inner side; the wedge-shaped block is connected to a push button through a connecting rod that passes through the strip-shaped hole; a protruding ball is fixedly connected to the inner side of the first retaining shell, and when the push button is pushed, the wedge-shaped block slides against the ball and can open the first retaining shell and the second retaining shell.

[0011] Preferably, the first and second elastic plastic wire fixing blocks are provided with a pair of arc-shaped notches on their opposite surfaces.

[0012] Preferably, both ends of the first card case are provided with a plurality of first card blocks, and both ends of the second card case are provided with a plurality of second card blocks, wherein the first card blocks and the second card blocks can be engaged.

[0013] Implementing the embodiments of this utility model will have the following beneficial effects:

[0014] The aforementioned wire harness was used;

[0015] It utilizes a first elastic plastic wire fixing block and a second elastic plastic wire fixing block, which have good elasticity and can be used for cables with multiple wire diameters that are not significantly different, making it highly versatile.

[0016] The first and second elastic plastic wire fasteners are easy to assemble and replace; different specifications of the first and second elastic plastic wire fasteners can be provided according to requirements, and the first and second clips have greater versatility.

[0017] The first and second retainers are easy to disassemble and use due to the cooperation of the push button, wedge block and ball. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] in:

[0020] Figure 1 This is a schematic diagram of the structure of the wire harness in one embodiment;

[0021] Figure 2 This is a schematic diagram of the structure of the cable tie after it has been disassembled in one embodiment;

[0022] Figure 3 This is a schematic diagram of the structure of the second casing in one embodiment;

[0023] Figure 4 This is a schematic cross-sectional view of the wire bundler in one embodiment;

[0024] Figure 5 This is a side view of the first card block and the second card block in one embodiment;

[0025] Figure 6 This is a schematic diagram of the structure of the first elastic plastic wire fixing block and the second elastic plastic wire fixing block in one embodiment;

[0026] Figure 7 This is a schematic diagram of the cable tie in use in one embodiment.

[0027] Reference numerals: 100, first retaining shell; 101, first retaining block; 102, insert post; 103, first elastic plastic wire fixing block; 104, first elastic plastic ring; 200, second retaining shell; 201, second retaining block; 202, sleeve; 203, second elastic plastic wire fixing block; 204, second elastic plastic ring; 300, circular hole; 400, strip hole; 500, push button; 501, wedge block; 600, sphere. Detailed Implementation

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application, are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0029] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0031] Example 1

[0032] Please see Figure 1-7A cable tie includes a first retainer 100 and a second retainer 200 made of elastic plastic. Both the upper and lower ends of the first retainer 100 and the second retainer 200 are provided with arc-shaped openings. When the first retainer 100 and the second retainer 200 are engaged, the opposing arc-shaped openings can form a circular hole 300. In practice, the diameter of the circular hole 300 is relatively large, and there is no direct pressure between it and the cable to be tied.

[0033] In practice, a one-piece molded insert post 102 is provided on one side of the first retainer 100; a one-piece molded sleeve 202 is provided on one side of the second retainer 200; two insert posts 102 and two sleeves 202 are provided in pairs, which is to facilitate the alignment of the first retainer 100 and the second retainer 200 and prevent them from deviating.

[0034] When the first retaining shell 100 and the second retaining shell 200 are engaged, the insert 102 can be inserted into the sleeve 202. A first elastic plastic wire fixing block 103 is installed inside the first retaining shell 100, and a second elastic plastic wire fixing block 203 aligned with the first elastic plastic wire fixing block 103 is installed inside the second retaining shell 200. Both the first elastic plastic wire fixing block 103 and the second elastic plastic wire fixing block 203 are integrally made of elastic plastic.

[0035] In implementation, the first elastic plastic wire fastener 103 is fixed within the first housing 100 by ultrasonic bonding; the second elastic plastic wire fastener 203 is fixed within the second housing 200 by ultrasonic bonding. The first elastic plastic wire fastener 103 and the second elastic plastic wire fastener 203 are made of the following elastomers: SBS (styrene-butadiene-styrene block copolymer), SEBS (hydrogenated SBS), EPDM / PP (ethylene propylene diene monomer / polypropylene blend), polyester TPU, polyether TPU, polyoxymethylene (POM-C), and other elastic plastics capable of ultrasonic bonding.

[0036] Specifically, such as Figure 6 In this design, pairs of arc-shaped notches are provided on the opposing surfaces of the first elastic plastic cable fixing block 103 and the second elastic plastic cable fixing block 203. These arc-shaped notches can directly apply pressure to the cable to be secured for binding.

[0037] In implementation, such as Figure 2 and Figure 3As shown, the second retaining shell 200 has a strip-shaped hole 400 on its side, and a wedge-shaped block 501 is provided on the inner side of the second retaining shell 200. The wedge-shaped block 501 is connected to a push button 500 through a connecting rod passing through the strip-shaped hole 400. A protruding ball 600 is fixedly connected to the inner side of the first retaining shell 100. When the push button 500 is pushed, the wedge-shaped block 501 slides against the ball 600 and can open the first retaining shell 100 and the second retaining shell 200. It should be noted that the inclined surface of the wedge-shaped block 501 is opposite to the ball 600, and the surfaces of both the wedge-shaped block 501 and the ball 600 are smooth. This push button 500 enables quick assembly and disassembly, which is convenient to use and is especially applicable to equipment cables that require frequent site changes for construction, and medical device cables that require unfolding, collection, and disinfection.

[0038] Among them, such as Figure 4 and Figure 5 In the first retainer 100, multiple first retaining blocks 101 are provided at both ends, and multiple second retaining blocks 201 are provided at both ends of the second retainer 200. The first retaining blocks 101 and the second retaining blocks 201 can be engaged.

[0039] Example 2

[0040] Unlike Embodiment 1, the first elastic plastic wire fixing block 103 and the second elastic plastic wire fixing block 203 in this embodiment are detachable. Specifically, in implementation, as follows: Figure 2 and Figure 3 In this design, a first elastic plastic wire fixing block 103 has a first elastic plastic ring 104 on one side, which is fitted onto the insert post 102; a second elastic plastic ring 204 is provided on one side of the second elastic plastic wire fixing block 203, which is fitted onto the sleeve 202. This arrangement facilitates the assembly and disassembly of both the first and second elastic plastic wire fixing blocks 103 and 203.

[0041] In this embodiment, since ultrasonic bonding is not required, the first elastic plastic wire fixing block 103 and the second elastic plastic wire fixing block 203 can also be made of elastic rubber, a substitute material.

[0042] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.

Claims

1. A wire harness, characterized in that, include: The first card holder (100) and the second card holder (200) are made of elastic plastic. Both the upper and lower ends of the first card holder (100) and the second card holder (200) are provided with arc-shaped openings. When the first card holder (100) and the second card holder (200) are engaged, the opposite arc-shaped openings can form a circular hole (300). The first retainer (100) has an integrally formed insert (102) on one side; the second retainer (200) has an integrally formed sleeve (202) on one side. When the first retainer (100) and the second retainer (200) are engaged, the insert (102) can be inserted into the sleeve (202); a first elastic plastic wire fixing block (103) is installed in the first retainer (100), and a second elastic plastic wire fixing block (203) aligned with the first elastic plastic wire fixing block (103) is installed in the second retainer (200).

2. A wire harness according to claim 1, characterized in that: The first elastic plastic wire fixing block (103) is fixed in the first card shell (100) by ultrasonic bonding; the second elastic plastic wire fixing block (203) is fixed in the second card shell (200) by ultrasonic bonding.

3. A wire harness according to claim 1, characterized in that: A first elastic plastic ring (104) is provided on one side of the first elastic plastic wire fixing block (103), and the first elastic plastic ring (104) is sleeved on the insert (102); a second elastic plastic ring (204) is provided on one side of the second elastic plastic wire fixing block (203), and the second elastic plastic ring (204) is sleeved on the sleeve (202).

4. A wire harness according to claim 3, characterized in that: The second retainer (200) has a strip-shaped hole (400) on its side and a wedge-shaped block (501) on its inner side. The wedge-shaped block (501) is connected to a push button (500) through a connecting rod that passes through the strip-shaped hole (400). A protruding ball (600) is fixedly connected to the inner side of the first retainer (100). When the push button (500) is pushed, the wedge-shaped block (501) slides against the ball (600) and can open the first retainer (100) and the second retainer (200).

5. A wire harness according to claim 3, characterized in that: The first elastic plastic wire fixing block (103) and the second elastic plastic wire fixing block (203) each have a pair of arc-shaped notches on their opposite surfaces.

6. A wire harness according to claim 1, characterized in that: The first card holder (100) has multiple first card blocks (101) at both ends, and the second card holder (200) has multiple second card blocks (201) at both ends, and the first card blocks (101) and the second card blocks (201) can be engaged.

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