A wiring harness fixing clamp for a refrigerator

Abstract

The utility model discloses a kind of harness fixing clamps for refrigerator wiring, including the fixed clamp body of U-shaped structure, transverse partition is equipped between the two side walls of fixed clamp body, vertical partition is equipped on transverse partition, the left side wall of fixed clamp body, transverse partition and vertical partition form harness slot one between, the right side wall of fixed clamp body, transverse partition and vertical partition form harness slot two between, the opening of harness slot one and harness slot two is equipped with necking structure;Transverse partition, the bottom plate of fixed clamp body, the left side wall and its right side wall of fixed clamp body form material passing through groove between;The bottom surface of fixed clamp body is bonded with double-sided adhesive;The utility model has line for fixing different wiring path, simple structure, flexible and convenient to use, make strong electric line and weak electric line separate, avoid crossing standard wiring, reduce EMC interference, line card is embedded firmly not easy to come out, fixed clamp body and refrigerator inner container connection stable firmly not easy to deform and the like advantages.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator equipment technology, specifically a wire harness fixing clip for refrigerator wiring. Background Technology

[0002] With socio-economic development and increasingly modernized lifestyles, people have higher and higher demands for quality of life. Refrigerators, as an essential household appliance for food preservation, are increasingly equipped with additional functions and integrated with more electronic components (such as smart displays, sensors, and multi-temperature zone control systems). This results in an increase in the number of internal and external cables, requiring effective management to avoid tangling or damage. In the compact space behind the refrigerator, power cords, condensate drain pipes, etc., need to be secured to prevent compression or pulling, avoiding the risk of short circuits or electrical leaks; internal lighting circuits must be kept away from condensate or mechanical parts.

[0003] Patent publication number CN107514865A discloses a conduit guide for a refrigerator. Specifically, it discloses a conduit guide disposed within a foam layer between the refrigerator shell and the refrigerator liner. The shape of the conduit guide is configured to match the preset wiring path of the conduit. The conduit guide has a wiring groove that accommodates the conduit in a direction perpendicular to the wiring path. However, it suffers from problems such as complex structure, limited applicable wiring path, inconvenience in use, and significant EMC interference. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a wire harness fixing clip for refrigerator wiring. It can be used to fix wires with different wiring paths. It has a simple structure, is flexible and convenient to use, separates high-voltage lines and low-voltage lines, avoids cross-wiring and standardizes wiring, reduces EMC interference, and the wire clip is firmly embedded and not easy to fall out. The fixing clip body is firmly and securely connected to the refrigerator liner and is not easily deformed. It can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wire harness fixing clip for refrigerator wiring, comprising a fixing clip body, the fixing clip body having a U-shaped structure, a horizontal partition provided between the two side walls of the fixing clip body, a vertical partition provided on the horizontal partition, a wire harness slot one formed between the left side wall of the fixing clip body, the horizontal partition and the vertical partition, a wire harness slot two formed between the right side wall of the fixing clip body, the horizontal partition and the vertical partition, an inwardly bent elastic opening card one provided at the opening of each of the two side walls of the fixing clip body, the opening of the wire harness slot one and the wire harness slot two forming a constriction structure to prevent the wire from coming out through the elastic opening card one; a material passage groove for the flow of foaming agent is formed between the horizontal partition, the bottom plate of the fixing clip body, the left side wall and the right side wall of the fixing clip body; double-sided adhesive is adhered to the bottom surface of the fixing clip body.

[0006] Furthermore, the angle between the elastic opening card and the side wall of the fixing clamp body is an acute angle.

[0007] Furthermore, each of the two side walls of the vertical partition is provided with an inwardly bent elastic opening card 2. The elastic opening card 2 is symmetrically arranged with its adjacent elastic opening card 1, and the openings of the wire harness slot 1 and the wire harness slot 2 form an inverted "V" shaped constriction structure through the elastic opening card 1 and the elastic opening card 2.

[0008] Furthermore, a reinforcing plate is provided between one bottom corner of the fixing clamp body and the transverse partition.

[0009] Furthermore, the material passage is a right-angled trapezoidal structure, and the length of the base plate of the fixing clamp body is greater than the length of the transverse partition; the reinforcing plate is disposed between the right-angled base of the fixing clamp body and the transverse partition.

[0010] Furthermore, both the first and second elastic opening cards have chamfered corners at their bends.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This refrigerator wiring harness fixing clip can be arranged according to the wiring path. It has a simple structure and is flexible and convenient to use. The high-voltage and low-voltage wires are respectively embedded in the wire harness slot one and wire harness slot two, so that the high-voltage and low-voltage wires are separated, avoiding cross-wiring and reducing EMC interference. The elastic open card one and elastic open card two form an inverted "V" shaped constriction structure, which makes the wires securely embedded and not easy to fall out. The material passage groove at the bottom of the fixing clip body prevents the foaming material from overturning and the foaming layer from being insufficient during the foaming process. The fixing clip body is firmly and securely connected to the refrigerator inner liner and is not easily deformed. Attached Figure Description

[0012] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0013] Fig. 2 This is an isometric drawing of the present invention.

[0014] In the diagram: 1. Fixing clamp body; 2. Elastic opening card one; 3. Horizontal partition; 4. Vertical partition; 5. Elastic opening card two; 6. Wire harness slot one; 7. Wire harness slot two; 8. Material passage groove; 9. Reinforcing plate; 10. Chamfer; 11. Double-sided adhesive. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0016] Please see Figs. 1-2 This utility model provides a technical solution: a wire harness fixing clip for refrigerator wiring, including a fixing clip body 1. The fixing clip body 1 has a U-shaped structure. Each of the two side walls of the fixing clip body 1 has an inwardly bent elastic opening card 2, and the angle between the elastic opening card 2 and the side wall of the fixing clip body 1 is an acute angle. A horizontal partition 3 is provided between the two side walls of the fixing clip body 1, and a vertical partition 4 is provided on the horizontal partition 3. Each of the two side walls of the vertical partition 4 has an inwardly bent elastic opening card 5. The elastic opening card 5 is symmetrically arranged with its adjacent elastic opening card 2, and the openings of the wire harness slot 1 6 and the wire harness slot 2 7 form an inverted "V"-shaped constriction structure through the elastic opening card 2 and the elastic opening card 2 5. In this embodiment, the fixing clip body 1 is made of PP material, which has good elasticity and is not easily broken.

[0017] A wire harness slot 6 is formed between the left side wall, the horizontal partition 3, and the vertical partition 4 of the fixing clamp body 1. A wire harness slot 7 is formed between the right side wall, the horizontal partition 3, and the vertical partition 4 of the fixing clamp body 1. A material passage 8 for the flow of foaming agent is formed between the horizontal partition 3, the bottom plate of the fixing clamp body 1, the left side wall, and the right side wall of the fixing clamp body 1. Double-sided adhesive 11 is adhered to the bottom surface of the fixing clamp body 1. In this embodiment, the double-sided adhesive 11 is a foam fixing adhesive.

[0018] When using: Peel off the release paper on the bottom of the double-sided tape 11. Attach multiple wire harness clips to the outside of the refrigerator liner according to the wiring path. Insert the wire conduit into the wire harness slot of the wire harness clip. High-voltage and low-voltage wires can be respectively inserted into wire harness slot 1 (6) and wire harness slot 2 (7) to separate the high-voltage and low-voltage wires, avoid cross-wiring, and reduce EMC interference. The flexible opening clips 1 (2) and 2 (5) form an inverted "V" shaped constriction structure, ensuring the wires are securely embedded and not easily detached.

[0019] After the wiring is completed, the refrigerator liner is installed into the refrigerator shell and then foamed. The material passage groove 8 at the bottom of the fixing clamp body 1 facilitates the flow of foaming material, avoids the foaming material from overturning the fixing clamp body 1 and the foaming layer from being short of material during the foaming process, and improves the stability of the connection between the wire harness fixing clamp and the refrigerator liner.

[0020] Furthermore, the material passage 8 is a right-angled trapezoidal structure, and the length of the bottom plate of the fixing clamp body 1 is greater than the length of the transverse partition 3; a reinforcing plate 9 is provided between one bottom corner of the fixing clamp body 1 and the transverse partition 3, and the reinforcing plate 9 is located between the right-angled bottom corner of the fixing clamp body 1 and the transverse partition 3; the fixing clamp body 1 has a structure design that is narrow at the top and wide at the bottom, which serves to improve the structural stability of the fixing clamp body 1 and save materials, and the reinforcing plate 9 further increases the stability of the wire harness fixing clamp structure.

[0021] Furthermore, both the first elastic opening card 2 and the second elastic opening card 5 have scratch-resistant chamfers 10 at their bends.

[0022] The wire harness fixing clip for refrigerator wiring disclosed in this embodiment can be arranged according to the wiring path, making it flexible and convenient to use. It separates high-voltage and low-voltage wires into wire harness slot 1 6 and wire harness slot 2 7 respectively, preventing cross-wiring and reducing EMC interference. The elastic open card 1 2 and elastic open card 2 5 form an inverted "V" shaped constriction structure, ensuring the wires are securely secured and not easily detached. The material passage groove 8 at the bottom of the wire harness fixing clip prevents the foam material from overturning during the foaming process and avoids material loss in the foam layer, ensuring a stable and reliable connection between the wire harness fixing clip and the refrigerator inner liner, preventing deformation.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire harness fixing clip for refrigerator wiring, comprising a fixing clip body, characterized in that: The fixing clamp body has a U-shaped structure. A horizontal partition is provided between the two side walls of the fixing clamp body, and a vertical partition is provided on the horizontal partition. A wire harness slot 1 is formed between the left side wall of the fixing clamp body, the horizontal partition, and the vertical partition. A wire harness slot 2 is formed between the right side wall of the fixing clamp body, the horizontal partition, and the vertical partition. An inwardly bent elastic opening card 1 is provided at the opening of each side wall of the fixing clamp body. The openings of wire harness slot 1 and wire harness slot 2 form a constriction structure to prevent the wires from coming out through the elastic opening card 1. A material passage channel for the foaming agent to flow is formed between the horizontal partition, the bottom plate of the fixing clamp body, the left side wall of the fixing clamp body, and the right side wall of the fixing clamp body. Double-sided adhesive is adhered to the bottom surface of the fixing clamp body.

2. The wire harness fixing clip for refrigerator wiring according to claim 1, characterized in that: The angle between the elastic open card and the side wall of the fixing clip body is an acute angle.

3. A wire harness fixing clip for refrigerator wiring according to claim 1, characterized in that: Both sides of the vertical partition are provided with inwardly bent elastic opening cards 2. The elastic opening cards 2 are symmetrically arranged with the adjacent elastic opening cards 1, and the openings of wire harness slot 1 and wire harness slot 2 form an inverted "V" shaped constriction structure through the elastic opening cards 1 and 2.

4. A wire harness fixing clip for refrigerator wiring according to claim 1, characterized in that: A reinforcing plate is provided between one bottom corner of the fixing clamp body and the transverse partition.

5. A wire harness fixing clip for refrigerator wiring according to claim 4, characterized in that: The material passage is a right-angled trapezoidal structure, and the length of the base plate of the fixing clamp body is greater than the length of the transverse partition; the reinforcing plate is set between the right-angled base of the fixing clamp body and the transverse partition.

6. A wire harness fixing clip for refrigerator wiring according to claim 3, characterized in that: Both the first and second elastic opening cards have chamfered corners at their bends.

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