CN221263341U - Wire harness clamping piece, wire harness assembly and wire harness assembly - Google Patents

Abstract

The application discloses a wire harness clamping piece, a wire harness assembly and a wire harness assembly, and belongs to the technical field of wire harness assemblies. The wire harness clamping piece comprises a bearing plate, a first clamping part and a second clamping part are arranged on one side of the bearing plate, a first groove is formed between the first clamping part and the second clamping part, at least two second clamping parts are arranged, and a second groove is formed between every two adjacent second clamping parts; the two sides of the bearing plate are symmetrically arranged. According to the wire harness clamping piece, the first clamping part and the second clamping part are arranged, so that the connection between the wire harnesses is safe and firm, heating caused by poor wire harness clamping can be avoided, and electric faults and electric fire hazards are reduced; the first groove and the second groove are arranged, adjustment and further processing of the clamping wire harness are facilitated, and reliability of wire harness connection is improved.

Description

Wire harness clamping piece, wire harness assembly and wire harness assembly

Technical Field

The application belongs to the technical field of wire harness assemblies, and particularly relates to a wire harness clamping piece, a wire harness assembly and a wire harness assembly.

Background

With the continuous progress of modern industrial technology, the degree of automation of high-tech products is higher and higher, the installation and maintenance requirements of an electric control device are quicker and more convenient, the variety of electric connectors is more and more, and the consumption of wire harnesses is also more and more. At present, the common wire harness and the wire harness are connected through the clamping piece, the clamping piece is poor in clamping when the wire harness is connected, and the clamping piece is easy to rust or friction.

Disclosure of utility model

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a wire harness clamping piece, a wire harness assembly and a wire harness assembly, which are used for solving the problems that the clamping piece is poor in clamping when the wire harness is connected and is easy to rust or generate friction at the clamping piece in the prior art.

In a first aspect, the present application provides a wire harness clamping member comprising:

The bearing plate is provided with a first clamping part and a second clamping part on one side, a first groove is formed between the first clamping part and the second clamping part, at least two second clamping parts are provided, and a second groove is formed between every two adjacent second clamping parts;

the two sides of the bearing plate are symmetrically arranged.

According to the wire harness clamping piece, the first clamping part and the second clamping part are arranged, so that the connection between the wire harnesses is safe and firm, heating caused by poor clamping of the wire harnesses can be avoided, and electric faults and electric fire hazards are reduced; simultaneously, the first groove and the second groove are formed, so that the adjustment of clamping the wire harness in the later period is facilitated, and the reliability of wire harness connection can be improved to a certain extent.

According to one embodiment of the application, the first clamping portion is arranged outside the second clamping portion, and the length of the first clamping portion is larger than that of the second clamping portion.

According to one embodiment of the application, the second clamping portion is arranged inside the first clamping portion, and the width of the second clamping portion is larger than that of the first clamping portion.

According to an embodiment of the application, the carrier plate is provided with reinforcing ribs and/or the inner wall surfaces of the first clamping part and the second clamping part are provided with reinforcing ribs.

According to one embodiment of the present application, the bearing plate is protruded inward at a position close to the second clamping portion.

According to one embodiment of the application, the second groove width is larger than the first groove.

In a second aspect, the present application provides a wire harness assembly comprising:

The wire harness clamping member of any one of the above;

The wire harness comprises an insulating wire harness section and a conductive wire harness section, wherein the insulating wire harness section is clamped by the first clamping part, and the conductive wire harness section is clamped by the second clamping part.

According to the wire harness assembly, the wire harness clamping pieces are arranged, so that the connection between the wire harnesses is safe and firm, heating caused by poor wire harness clamping can be avoided, and electric faults and electric fire hazards are reduced; the adjustment of clamping the wire harness in the later period is convenient, and the reliability of wire harness connection can be improved to a certain extent.

In a third aspect, the present application provides a wire harness assembly comprising:

The wiring harness assembly of any one of the above;

And the conductive metal is immersed in the second groove and/or the first groove.

According to the wire harness assembly, the wire harnesses are connected safely and firmly by arranging the wire harness assembly, so that heating caused by poor clamping of the wire harnesses can be avoided, electric faults and electric fire hazards are reduced, later adjustment of clamping the wire harnesses is facilitated, and the reliability of wire harness connection can be improved to a certain extent; meanwhile, the wire harness can be fully wrapped and sealed by the conductive metal, so that the problem of electrochemical corrosion is solved when the internal wires are in contact with the wire harness in the absence of a wet condition, the service life of the wire harness is prolonged, the wire harness can be effectively prevented from being oxidized, and good conductivity of the wire harness is ensured.

According to one embodiment of the application, the conductive metal is tin.

The metal tin can seal the two conductive wire harness segments in a liquid state, so that the surfaces of the two conductive wire harness segments are not oxidized, and good conductivity of the two conductive wire harness segments can be ensured; and the two conductive wire harness sections are also beneficial to welding in the circuit board after being subjected to tin immersion.

According to one embodiment of the application, the wire harness assembly further comprises a sealing sleeve arranged on the outer side of the clamping piece.

The sealing sleeve can avoid direct contact between the wire harness and an external water medium, further reduce the surface oxidation risk of the wire harness, ensure the good electric conduction capacity of the wire harness, reduce electric faults and electric fire hazards, and ensure the normal work of the wire harness assembly.

According to one embodiment of the application, the sealing sleeve is made of silica gel or plastic.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

The foregoing and/or additional aspects and advantages of the application will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic structural view of a wire harness clamping member provided by an embodiment of the present application;

FIG. 2 is a top view of the harness clamp of FIG. 1;

FIG. 3 is a cross-sectional view of section A-A of FIG. 2;

FIG. 4 is a cross-sectional view of B-B of FIG. 2;

FIG. 5 is a cross-sectional view of C-C of FIG. 2;

FIG. 6 is a cross-sectional view of D-D of FIG. 2;

fig. 7 is a schematic structural view of a wire harness assembly provided by an embodiment of the present application;

FIG. 8 is a front elevational view of the harness assembly of FIG. 7 after crimping;

FIG. 9 is a top view of the wire harness assembly of FIG. 7 after crimping;

Reference numerals:

A harness clamping member 100;

The bearing plate 101, the first clamping part 102, the second clamping part 103, the first groove 104, the second groove 105 and the reinforcing rib 106;

A wire harness 200;

An insulated wire harness section 201, a conductive wire harness section 202;

The wire harness assembly 300.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

A wire harness clamping member according to an embodiment of the present application is described below with reference to fig. 1 to 9.

As shown in fig. 1, the present application provides a wire harness clamping member 100 including: the carrier plate 101.

The bearing plate 101 one side is provided with first clamping part 102 and second clamping part 103, and first clamping part 102 and second clamping part 103 all are used for pressing from both sides tight pencil 200, can make the connection between pencil 200 and the bearing plate 101 stable.

The material of the carrier 101 may be various, for example, the material of the carrier 101 may be conductive metal, such as gold, silver, copper, etc., and pure copper has low cost and good conductivity compared with gold and silver; of course, the material of the wire harness clamping member 100 may be other materials with good electrical conductivity, which is not particularly limited in the present application.

It will be appreciated that the wire harness clamping member 100 may be "U" shaped, and the carrier plate 101 is disposed at the bottom of the wire harness clamping member 100, and the structures on both sides of the carrier plate 101 are symmetrical, so that the wire harness 200 is convenient to be placed and installed, and the structures on both sides of the carrier plate 101 are further processed. In other embodiments, the wire harness clamping member 100 may have other symmetrical shapes, such as a "V" shape, an "ω" shape, a "︺" shape, a "︶" shape, or a "concave" shape, which is not particularly limited in the present application.

As shown in fig. 3 to 6, a first groove 104 is formed between the first clamping portion 102 and the second clamping portion 103, and the first groove 104 can facilitate the wire harness 200 to be placed in the wire harness clamping member 100; at least two second clamping portions 103 are arranged, a second groove 105 is formed between two adjacent second clamping portions 103, and the first groove 104 and the second groove 105 facilitate adjustment and further processing of the clamping wire harness 200.

It should be noted that, there are various ways to adjust the wire harness 200, for example, in one embodiment, the wire harness 200 may be pulled by the first groove 104 and the second groove 105 to move, so that the position of the wire harness 200 in the wire harness clamping member 100 may be adjusted; there are various kinds of further processing of the clamp wire harness 200 by the first groove 104 and the second groove 105, for example, in an embodiment, the clip clamp wire harness 200 may be provided in the first groove 104 and the second groove 105 such that the wire harness 200 is fixed in position within the wire harness clamp 100; in yet another embodiment, a conductive metal liquid may be injected into the first groove 104 and the second groove 105 to improve oxidation resistance and corrosion resistance of the wire harness 200; the present application is not particularly limited thereto.

It can be appreciated that the first clamping portion 102 may also be provided on the other side of the carrier 101, so that two first clamping portions 102 are provided in one wire harness clamping member 100, the two first clamping portions 102 may be bent, the ends of the bent two first clamping portions 102 may intersect, and the intersecting ends may be at least partially overlapped, so that the two first clamping portions 102 are in a riveting state, and the wire harness 200 located in the first groove 104 may be well clamped, so as to improve the stability of connection between the wire harness clamping member 100 and the wire harness 200.

Likewise, the second clamping portions 103 may be disposed on the other side of the carrier plate 101, so that the two second clamping portions 103 disposed on two sides of the carrier plate 101 may be bent, and ends of the bent two second clamping portions 103 may intersect, where the intersecting ends are at least partially overlapped, so that the two second clamping portions 103 are in a riveting state, and may well clamp the wire harness 200 disposed in the second groove 105, so as to further improve the stability of connection between the wire harness clamping member 100 and the wire harness 200.

It should be noted that, the riveting is to utilize punching machine equipment and special connecting die to form a stress-free concentrated internal embedded dot with a certain tensile and shear strength according to cold extrusion deformation of the plate material itself through an instant strong high-pressure processing process, so as to connect two or more layers of plates with different materials and different thicknesses.

Of course, there may be various ways of connecting the ends of each clamping portion in an intersecting manner, for example, in one embodiment, the ends of each clamping portion are connected in an intersecting manner by welding; in other embodiments, the ends of each clamping portion are joined by a bolt; the present application is not particularly limited thereto.

The bearing plate 101, the first clamping part 102 and the second clamping part 103 can be integrally formed, so that the overall strength and the impact resistance of the wire harness clamping piece 100 can be improved, and the wire harness clamping piece 100 and the wire harness 200 can be more firmly installed; and the integrated forming process is mature, so that the wire harness clamping piece 100 can be processed more simply, the processing cost is saved, and the processing time is reduced

It is understood that the carrier plate 101 and the first clamping portion 102 and the second clamping portion 103 may be formed by cutting and bending a sheet metal part. The sheet metal part has the characteristics of light weight, high strength, conductivity, low cost, high mass productivity and the like, is suitable for stamping processing, can further enable the wire harness clamping piece 100 to be simple to process, saves processing cost and reduces processing time.

The two sides of the bearing plate 101 are symmetrically arranged, so that a bearing cavity is defined in the bearing plate 101 and is used for placing two wire harnesses 200, clamping and fixing the wire harnesses 200, the connection stability between the two wire harnesses 200 can be improved, and the situation that the wire harnesses 200 fall off after being connected is not easy to occur; the connection of the wire harness clamping piece 100 and the wire harness 200 is facilitated, and the reliability of the connection between the wire harness clamping piece 100 and the wire harness 200 is improved; and the installation is more labor-saving, and the crimping efficiency is improved.

According to the wire harness clamping piece, the first clamping part 102 and the second clamping part 103 are arranged, so that the connection between the wire harnesses 200 is safe and firm, heating caused by poor clamping of the wire harnesses 200 can be avoided, and electric faults and electric fire hazards are reduced; the first groove 104 and the second groove 105 are simultaneously arranged, so that adjustment of clamping the wire harness 200 or immersion of conductive metal in the later stage is facilitated, and the connection reliability of the wire harness 200 can be improved to a certain extent.

In some embodiments, as shown in fig. 1, the length of the first clamping portion 102 is greater than that of the second clamping portion 103, so that the wrapping length of the first clamping portion 102 on the wire harness 200 is longer than that of the second clamping portion 103 on the wire harness 200, and the first clamping portion 102 is arranged on the outer side of the second clamping portion 103, so that the clamping state of the outer side of the bearing plate 101 on the wire harness 200 is better, the situation that the wire harness 200 drops after being connected can be effectively avoided, and the connection reliability between the wire harness clamping piece 100 and the wire harness 200 is improved; the wire harness clamping piece 100 can be well adapted to wire harnesses 200 with different diameters, and the universality of the wire harness clamping piece 100 is improved.

It is understood that in other embodiments, the first clamping portion 102 may be disposed inside the second clamping portion 103, and the length of the first clamping portion 102 may be less than or equal to the second clamping portion 103, which is not particularly limited in the present application.

In some embodiments, as shown in fig. 1, the width of the second clamping portion 103 is greater than that of the first clamping portion 102, so that the contact area between the second clamping portion 103 and the wire harness 200 is greater than that between the first clamping portion 102 and the wire harness 200, and the second clamping portion 103 is arranged inside the first clamping portion 102, so that the contact area between the inner side of the bearing plate 101 and the wire harness 200 is greater, the wrapping state of the inner side of the bearing plate 101 on the wire harness 200 is better, and the reliability of the connection between the wire harness clamping member 100 and the wire harness 200 can be further improved; also, the wire harness clamping member 100 can be better adapted to the wire harnesses 200 with different diameters, and the universality of the wire harness clamping member 100 is improved.

It will be appreciated that in other embodiments, the width of the second clamping portion 103 may be less than or equal to the width of the first clamping portion 102, and the widths of the second clamping portion 103 and the first clamping portion 102 may also be varied, for example, the widths of the respective clamping portions may be increased in a direction approaching the ends of the clamping portions, so that the normal function of the respective clamping portions is ensured, and the processing cost may be saved; or the width of each clamping part can be gradually reduced along the direction of leaning into the end part of the clamping part, so that the contact area between the end part of each clamping part and the wire harness 200 is increased, and the clamping and fixing of the wire harness 200 is further enhanced; the present application is not particularly limited thereto.

In some embodiments, as shown in fig. 2, the bearing plate 101 is provided with the reinforcing ribs 106, so that the strength and the impact resistance of the bearing plate 101 can be improved; the inner wall surfaces of the first clamping portion 102 and the second clamping portion 103 are provided with the reinforcing ribs 106, so that the impact strength and the lateral punching resistance of the first clamping portion 102 and the second clamping portion 103 can be improved. The type and diameter of the ribs 106 may be selected in various ways, and the present application is not particularly limited thereto.

It should be noted that, the manner in which the reinforcing ribs 106 are provided on the carrier plate 101 may be at least one of the following:

first, the bottom wall surface of the carrier plate 101 is provided with reinforcing ribs 106.

In this embodiment, the provision of the reinforcing ribs 106 can enhance the strength and impact strength of the carrier plate 101, and each reinforcing rib 106 can be provided so as to extend all along the circumferential direction of the bottom wall surface of the carrier plate 101, and can also enhance the lateral punching resistance of the carrier plate 101.

Second, the inner wall surfaces of the first clamping portion 102 and the second clamping portion 103 are provided with reinforcing ribs 106.

In this embodiment, provision of the reinforcing ribs 106 can enhance the impact strength of the first clamping portion 102 and the second clamping portion 103 as well as the lateral punching resistance.

Third, the inner wall surfaces of the carrier plate 101, the first clamping portion 102 and the second clamping portion 103 are provided with reinforcing ribs 106.

In this embodiment, the provision of the reinforcing ribs 106 can enhance the strength and impact strength and lateral punching resistance of the entire wire harness clamping member 100, and can enhance the overall stability of the wire harness clamping member 100, so that the wire harness 200 and the wire harness clamping member 100 are more stably installed, and the normal operation of the wire harness assembly 300 is ensured.

It is understood that the reinforcing ribs 106 may be provided in plurality, and the plurality of reinforcing ribs 106 may be provided at intervals along the first direction, so that the strength and impact strength of the whole wire harness clamping member 100 may be further improved, and the reliability of the connection between the wire harness clamping member 100 and the wire harness 200 may be improved. The plurality of reinforcing ribs 106123 may be closely arranged in the first direction, or may be spaced apart or closely arranged in the second direction, which is not particularly limited in the present application.

In some embodiments, as can be seen from fig. 7, the diameter of the wire harness 200 near the second clamping portion 103 is smaller than the diameter of the wire harness 200 near the first clamping portion 102, and the position of the bearing plate 101 near the second clamping portion 103 is protruded inwards, so that the aperture of the position of the bearing plate 101 near the second clamping portion 103 is smaller, both the first clamping portion 102 and the second clamping portion 103 can be better attached to the wire harness 200, and a larger gap between the wire harness clamping member 100 and the wire harness 200 due to the diameter change of the wire harness 200 is avoided, so that stable installation between the wire harness clamping member 100 and the wire harness 200 can be ensured.

In some embodiments, as shown in fig. 9, when two wire harnesses 200 are overlapped and disposed on the wire harness clamping member 100, the position of the second groove 105 belongs to a middle position where the wire harnesses 200 overlap, and when the width of the second groove 105 is larger than the width of the first groove 104, the position or other aspects of the overlapped wire harnesses 200 can be adjusted.

The embodiment of the application also provides a wire harness assembly.

The wire harness assembly includes: the wire harness clamping member 100 and the wire harness 200 of any one of the above;

The wire harness 200 is a wiring member for connecting electrical devices in a circuit, and is composed of an insulating sheath, a wiring terminal, a wire, an insulating binding material, and the like. In order to facilitate installation and maintenance, ensure that the electrical equipment can work under the worst condition, wires with different specifications and different colors used by each electrical equipment are combined into a whole through reasonable arrangement, and the wires are bundled into a wire harness 200 by insulating materials, so that the electric equipment is complete and reliable.

The insulating material of the wire harness 200 may be various, for example, natural rubber and synthetic SBR compound, CPE chlorinated polyethylene or PVC polyvinyl chloride, etc.; the wire may be made of a conductive material such as copper, aluminum, silver, gold, etc.; glass fiber silica gel and copper tin-plated wires can also be used; the present application is not particularly limited thereto.

It should be noted that the wire harness 200 of the present application is applicable to all high-power and high-current conduction situations.

As shown in fig. 7, the wire harness 200 includes an insulation wire harness section 201, the insulation wire harness section 201 is wrapped with an insulation layer outside a metal wire, and the insulation wire harness section 201 can be arranged at the end of the wire harness 200, so that the end of the wire harness 200 is in an insulation state, which is convenient for an installer to hold the wire harness 200, and ensures personal safety when the wire harness 200 is connected.

As shown in fig. 8, the first clamping portion 102 clamps the insulating wire harness segment 201, so that the contact area between the insulating wire harness segment 201 and the bearing plate 101 can be increased, the wire harness 200 and the wire harness clamping member 100 can be conveniently installed, and the connection and installation process of the wire harness 200 and the wire harness clamping member 100 can be safe and simple.

The insulating material of the insulating wire harness section 201 may be a rubber insulating material such as natural rubber, synthetic SBR compound, or the like, and the present application is not particularly limited.

The wire harness 200 includes a conductive wire harness segment 202, and the conductive wire harness segment 202 refers to an exposed wire segment after an insulation material layer on the outer layer of the wire harness 200 is peeled off. As shown in fig. 1, the two conductive wire harness segments 202 are parallel to each other along the first direction, so that the connection of the two conductive wire harness segments 202 is facilitated, the two wire harnesses 200 can be electrically conducted after being connected, and the conductivity of the wire harnesses 200 after being connected is ensured; and two conductive wire harness sections 202 are at least partially overlapped, so that friction exists between the two conductive wire harness sections 202, the connection stability of the two conductive wire harness sections 202 is good, and the situation of falling off is not easy to occur.

As shown in fig. 9, the conductive wire harness segment 202 is clamped by the second clamping portion 103, and by at least partially overlapping the two conductive wire harness segments 202, the contact area between the second clamping portion 103 and the wire harness 200 can be increased, the friction between the two conductive wire harness segments 202 is increased, the connection between the second clamping portion 103 and the wire harness 200 is facilitated, and the reliability of the connection between the second clamping portion 103 and the conductive wire harness segment 202 is improved.

It should be noted that, the two conductive wire harness segments 202 may be all overlapped, so that the friction between the two conductive wire harness segments 202 is further increased, so that the connection stability of the two wires 200 is better, which is not particularly limited in the present application.

According to the wire harness assembly, the wire harness clamping pieces 100 are arranged, so that the connection between the wire harnesses 200 is safe and firm, heating caused by poor clamping of the wire harnesses 200 can be avoided, and electric faults and electric fire hazards are reduced; and further facilitates the adjustment of the clamping harness 200 at a later stage, and can improve the reliability of the connection of the harness 200 to some extent.

The embodiment of the application also provides a wire harness assembly 300.

The wire harness assembly 300 includes: the wire harness assembly of any one of the above and the conductive metal.

The conductive metal is immersed in the second groove 105 and/or the first groove 104, so that the wire harness 200 can be fully wrapped and sealed by the conductive metal liquid, the electrochemical corrosion problem is avoided when the internal wires are in contact with each other in a wet state, and the service life of the wire harness 200 is prolonged.

It should be noted that, the manner of immersing the conductive metal in the carrier plate 101 may be at least one of the following:

First, the conductive metal is immersed in the second recess 105.

In this embodiment, the two conductive wire harness segments 202 in the second groove 105 are at least partially overlapped, and the conductive metal is immersed in the second groove 105, so that the conductive metal is directly immersed in the overlapped part of the two conductive wire harness segments 202, which is favorable for the conductive metal to fully contact with the two conductive wire harness segments 202, thereby improving the utilization rate of the conductive metal, more effectively preventing the oxidation of the two conductive wire harness segments 202, ensuring good conductivity of the two conductive wire harness segments 202, and ensuring normal operation of the connected wire harness 200.

Second, the conductive metal is immersed in the first groove 104.

In this embodiment, the connection part between the conductive wire harness segment 202 and the insulating wire harness segment 201 is located in the first groove 104, and the conductive metal is immersed in the first groove 104, so that the gap of the wire harness 200 is fully wrapped and sealed by the conductive metal, the electrochemical corrosion problem caused by the contact of the internal wires in the case of no moisture state is avoided, and the service life of the wire harness 200 can be prolonged.

Third, the conductive metal is immersed in the second recess 105 and the first recess 104.

In this embodiment, the contact between the wire harness 200 and the carrier plate 101 can be fully wrapped and sealed by the conductive metal, so that oxidation of the wire harness 200 can be effectively prevented, performance of the wire harness 200 is ensured, connection between the wire harness 200 and the carrier plate 101 can be more stable, connection between internal parts of the wire harness assembly 300 is reliable, and safety of the wire harness assembly 300 is improved to a certain extent.

According to the wire harness assembly 300, the wire harness assembly is arranged, so that connection between the wire harnesses 200 is safe and firm, heating caused by poor clamping of the wire harnesses 200 can be avoided, electric faults and electric fire hazards are reduced, later adjustment of the clamped wire harnesses 200 is facilitated, and connection reliability of the wire harnesses 200 can be improved to a certain extent; meanwhile, the wire harness 200 can be fully wrapped and sealed by the conductive metal, so that the problem of electrochemical corrosion is solved when the internal wires are in contact with the wire harness without a wet condition, the service life of the wire harness 200 is prolonged, the wire harness 200 can be effectively prevented from being oxidized, and good conductivity of the wire harness 200 is ensured.

In some embodiments, the conductive metal is tin, and the tin can seal the two conductive wire harness segments 202 in a liquid state, so that the surfaces of the two conductive wire harness segments 202 are not oxidized, and good conductivity of the two conductive wire harness segments 202 can be ensured; and the two conductive wire harness segments 202 also facilitate soldering in the circuit board after being tin-plated. Soldering is a reliable connection, and when a single point failure occurs in the wire, that is, a riveting failure, the wire harness 200 can still be used as a reliable and effective connection through the soldering connection in the structure, and the normal operation of the wire harness assembly 300 can be ensured.

The soldering is a soldering method in which a low-melting-point metal solder is melted by heating and then penetrates into and fills a gap at the joint of the metal members. Because solder is often a tin-based alloy, it is known as tin soldering. Soldering is commonly used as a heating tool and is also widely used in the electronics industry.

In some embodiments, the wire harness assembly 300 further includes a sealing sleeve, the sealing sleeve is arranged on the outer side of the wire harness 200 in a clamping manner, the sealing sleeve can prevent the wire harness 200 from being in direct contact with an external water medium, the surface oxidation risk of the wire harness 200 is further reduced, the good electric conduction capacity of the wire harness 200 is ensured, the electric faults and electric fire hazards can be reduced, and the normal operation of the wire harness assembly 300 is ensured.

It is understood that the sealing sleeve may be made of a material with high temperature resistance and fireproof property, such as flame retardant PVC, silica gel, etc., which is not particularly limited in the present application.

In some embodiments, the sealing sleeve is made of silica gel or plastic, and the silica gel sealing sleeve or the plastic sealing sleeve can protect the wire harness 200, can avoid the direct contact between the wire harness 200 and an external water medium, reduce the surface oxidation risk of the wire harness 200, ensure the good electric conduction capacity of the wire harness 200, can reduce electric faults and electric fire hazards, and ensure the normal operation of the wire harness assembly 300.

The silica gel is a high-activity adsorption material, belongs to amorphous substances and mainly comprises silicon dioxide. Silica gel is insoluble in water and other solvents, has stable chemical properties, and does not react with any substance except strong alkali and hydrofluoric acid. The chemical composition and physical structure of the silica gel determine that the silica gel has the characteristic that many other similar materials are difficult to replace: high adsorption performance, good thermal stability, stable chemical property, high mechanical strength, etc. And the silica gel is nontoxic and odorless, green and environment-friendly and pollution-free, and accords with the current development theme of us.

The plastic is a plastic (flexible) material formed by processing or curing and crosslinking by taking high molecular weight synthetic resin as a main component and adding proper additives such as plasticizer, stabilizer, antioxidant, flame retardant, colorant and the like. Most plastics are light in weight, stable in chemical property and free from rust; the impact resistance is good; the transparent glass has better transparency and wear resistance; the insulation property is good, and the thermal conductivity is low; the general formability and the colorability are good, and the processing cost is low; most plastics have poor heat resistance, large thermal expansion rate and easy combustion; poor dimensional stability and easy deformation; most plastics have poor low temperature resistance, become brittle at low temperature and are easy to age; some plastics are readily soluble in solvents.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.

In the description of the present application, "plurality" means two or more.

In the description of the application, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.

In the description of the application, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. A wire harness clamping member, characterized by comprising:

The bearing plate is provided with a first clamping part and a second clamping part on one side, a first groove is formed between the first clamping part and the second clamping part, at least two second clamping parts are provided, and a second groove is formed between every two adjacent second clamping parts;

the two sides of the bearing plate are symmetrically arranged.

2. The wire harness clamping piece according to claim 1, wherein the first clamping portion is provided outside the second clamping portion, and the first clamping portion is longer than the second clamping portion.

3. The wire harness clamping piece according to claim 1, wherein the second clamping portion is provided inside the first clamping portion, the second clamping portion having a width larger than the first clamping portion.

4. The wire harness clamping piece according to claim 1, wherein the carrier plate is provided with a reinforcing rib, and/or inner wall surfaces of the first clamping portion and the second clamping portion are provided with reinforcing ribs.

5. The wire harness clamping piece according to claim 1, wherein a position of the carrier plate adjacent to the second clamping portion is projected inward.

6. The wire harness clamp of claim 1, wherein the second groove width is greater than the first groove width.

7. A wire harness assembly, comprising:

The wire harness clamping member of any one of claims 1 to 6;

The wire harness comprises an insulating wire harness section and a conductive wire harness section, wherein the insulating wire harness section is clamped by the first clamping part, and the conductive wire harness section is clamped by the second clamping part.

8. A wire harness assembly, characterized by comprising:

A wire harness assembly as claimed in claim 7;

And the conductive metal is immersed in the second groove and/or the first groove.

9. The wire harness assembly of claim 8, wherein the conductive metal is tin.

10. The wire harness assembly of claim 8, further comprising a sealing boot disposed outside of the clamping member.

11. The wire harness assembly of claim 10, wherein the sealing sleeve is made of silica gel or plastic.