CN219086704U

CN219086704U - Wire harness clamping structure with simple structure and strong universality

Info

Publication number: CN219086704U
Application number: CN202222569642.6U
Authority: CN
Inventors: 苏金龙
Original assignee: Guangxi Yuchai Machinery Co Ltd
Current assignee: Guangxi Yuchai Machinery Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-05-26
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a wire harness clamping structure with simple structure and strong universality, and relates to the technical field of wire harness fixing, wherein the wire harness clamping structure comprises a clamping ring; the clamping plate is connected to one side of the clamping ring; the clamping plates comprise a first clamping plate and a second clamping plate which are corresponding to each other, and the first clamping plate and the second clamping plate are corresponding to each other; one end of the first clamping plate and one end of the second clamping plate are mutually connected to form a -shaped structure. The wire harness clamping structure with simple structure and strong universality, disclosed by the utility model, has the advantages that the -shaped structure is formed by the two clamping plates, so that the technical problems of complex structure, high cost and poor combination of the traditional wire harness clamping structure are effectively solved when the wire harness clamping structure is used, the bracket is clamped on a steel plate part, the clamping force can be increased, the wire harness can be effectively prevented from being loosened and the like, and independent bolt fixing is not needed.

Description

Wire harness clamping structure with simple structure and strong universality

Technical Field

The utility model relates to the technical field of wire harness fixing, in particular to a wire harness clamping structure with simple structure and strong universality.

Background

The existing whole automobile has higher requirements on light weight and comfort, so that various pipeline arrangement requirements of an engine are more compact, attractive and concise, and for an engine wire harness, the existing bolts and screw holes are needed to be used as far as possible, and the bracket is added for fixing and mounting, so that the requirements of compactness, attractive appearance and simplicity are met, and meanwhile, reasonable gaps between the wire harness and other parts are ensured;

referring to fig. 8 and 9, the current pipe clamp main structure: the device consists of a wire harness clamp (refer to fig. 8) and a bracket (refer to fig. 9), wherein the wire harness clamp is used for fixing a wire harness, one end of the bracket is fixed on an engine, and the other end of the bracket is used for connecting the wire harness clamp;

however, in the implementation process of the technical scheme, at least the following technical problems are found:

1) The structure is complex: the wire harness clamp is complex in structure and high in processing requirement, and needs to be assembled and installed with the bracket, so that the processing requirement on the bracket is also high;

2) The cost is high: the wire harness clip has a complex structure and high processing requirements, so that the cost is high. Meanwhile, the cost of the steel bracket is added, so that the overall cost is high;

3) Poor combination: the length of the bracket is fixed, and the diameter of the clamped wire harness is fixed, so that the diameter of the wire harness clamped by the wire harness clamp cannot be changed, the flexibility and the combination are lacked, and the universality is not strong; meanwhile, the wire harness clamp needs to be fixed by bolts, and when the wire harness clamp is fixed by screw holes, the wire harness clamp needs to be fastened by separate bolts, so that the wire harness clamp structure is simple in structure and high in universality.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a wire harness card structure with simple structure and strong universality, and solves the technical problems of complex structure, high cost and poor combinability of the conventional wire harness card structure when in use.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

a wire harness clamping structure with simple structure and strong universality comprises a clamping ring (shown in figure 6) for fixing a wire harness and a clamping plate (shown in figures 4 and 5) for connecting with steel plate parts such as a whole vehicle frame and an engine

The clamping ring is arc-shaped, and the wire harness or the wire pipe is clamped into the clamping ring when in use;

the clamping plate is connected to one side of the clamping ring and can be connected with steel plate parts such as a whole vehicle frame and an engine, so that a wire harness or a wire pipe is fixed to one side of the steel plate parts such as the whole vehicle frame and the engine, as shown in fig. 6;

the clamping plates comprise a first clamping plate and a second clamping plate (plate-shaped automobile parts clamped between the two clamping plates as shown in fig. 4 and 5) which are opposite to each other, and the first clamping plate and the second clamping plate are corresponding to each other;

one end of the first clamping plate and one end of the second clamping plate are mutually connected to form a -shaped structure.

In some examples, the shape of the collar 1 is arc-shaped, and the corresponding rounded angle of the collar is greater than 180 °, thereby securing the wire harness around the conduit.

Preferably, the number of the clamping rings is two, and one ends of the two clamping rings are connected to the same second angle plate.

Preferably, the second clamping plate is located between the two clamping rings.

Preferably, the top of the first clamping plate is provided with a first inverted angle plate which is inclined outwards, and the first clamping plate is connected with one end, far away from the second inverted angle plate, of the clamping ring.

Preferably, the snap ring, the first clamping plate, the second clamping plate, the first inverted angle plate and the second inverted angle plate are all integrally formed.

Preferably, the shape of the second clamping plate is strip-shaped.

(III) beneficial effects

Firstly, the wire harness clamp is made of a thin steel plate material and is of an integral structural design, so that the wire harness clamp is simple in structure, small in size and light in weight, and low in processing, assembling, maintaining and using costs, so that purchasing costs are greatly reduced, and further manufacturing costs of the whole vehicle and an engine are reduced;

secondly, through the design of snap ring, first cardboard and second cardboard, not only realized that the pencil of different diameters is fixed, it is nimble fixed with the help of steel sheet spare parts such as whole car frame and engine moreover, improved pencil card's flexibility and commonality, and then reduce engine manufacturing cost. Meanwhile, the bracket is simple and convenient and flexible to replace.

Drawings

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

FIG. 1 is one of the overall block diagrams of an embodiment of the present utility model;

FIG. 2 is a second overall block diagram of an embodiment of the present utility model;

FIG. 3 is a bottom view of the overall structure of an embodiment of the present utility model;

FIG. 4 is one of the installation state diagrams of the embodiment of the present utility model;

FIG. 5 is an installation state diagram of an embodiment of the present utility model;

FIG. 6 is a use state diagram of an embodiment of the present utility model;

fig. 7 is a sectional view of an installed state of an embodiment of the present utility model;

FIG. 8 is a block diagram of a wire harness clip in a prior art front tube clip;

fig. 9 is a structural view of a bracket in a conventional front pipe clamp.

Legend description: 1. a clasp; 2. a first clamping plate; 3. a second clamping plate; 4. a first set of corner plates; 5. and a second angle plate.

Detailed Description

The embodiment of the application effectively solves the technical problems of complex structure, high cost and poor combination of the prior wire harness clamping structure when in use by providing the wire harness clamping structure with simple structure and strong universality, and adopts two clamping plates to form a -shaped structure when the prior wire harness clamping structure is in use, and the wire harness clamping structure is flexibly fixed through steel plate parts such as a whole vehicle frame and an engine, so that the universality and the flexibility of the wire harness clamping are improved, the purchasing cost is reduced, and the manufacturing cost of the whole vehicle and the engine is further reduced.

Examples

The technical scheme in this application embodiment is for effectively having solved current pencil card structure when using, and the structure is complicated, with high costs and the poor technical problem of combinability, and then realizes simple structure, reduce cost, and the overall thinking is as follows:

aiming at the problems existing in the prior art, the utility model provides a wire harness clamping structure with simple structure and strong universality, which comprises a clamping ring 1 (shown in figure 6) for fixing a wire harness and a clamping plate (shown in figures 4 and 5) for connecting with steel plate parts of a whole vehicle frame, an engine and the like

The clamping ring 1 is arc-shaped, and a wire harness or a wire pipe is clamped into the clamping ring 1 when in use;

a clamping plate connected to one side of the clamping ring 1 and capable of being connected with steel plate parts such as a whole vehicle frame and an engine, so as to fix a wire harness or a wire pipe to one side of the steel plate parts such as the whole vehicle frame and the engine, as shown in fig. 6;

the clamping plates comprise a first clamping plate 2 and a second clamping plate 3 which are opposite to each other (a platy automobile part is clamped between the two clamping plates as shown in fig. 4 and 5), and the first clamping plate 2 and the second clamping plate 3 are corresponding to each other;

one end of the first clamping plate 2 and one end of the second clamping plate 3 are mutually connected to form a -shaped structure.

In some examples, the shape of the collar 1 is arc-shaped, and the corresponding rounded angle of the collar 1 is greater than 180 ° to secure the wire harness around the conduit.

In some examples, the number of the snap rings 1 is two, and one ends of the two snap rings 1 are connected to the same second angle plate 5.

In some examples, the second clamping plate 3 is located between two clamping rings 1.

In some examples, the top end of the first clamping plate 2 is provided with a first angle plate 4 which is inclined outwards, and the first clamping plate 2 is connected with one end of the clamping ring 1 away from the second angle plate 5.

In some examples, the snap ring 1, the first snap plate 2, the second snap plate 3, the first triangle 4, and the second triangle 5 are all integrally formed.

In some examples, the shape of the second card 3 is a bar.

In the specific implementation process, the plate-shaped part (steel plate parts such as a whole vehicle frame and an engine) needing to be fixed is corresponding to the gap between the two clamping plates, then the clamping plates are pushed to enable the plate-shaped part to enter the space between the two clamping plates, as shown in fig. 4 and 5, then the wire harness or the wire tube needing to be fixed is clamped into the clamping rings 1 (from the notch of the clamping rings 1), at the moment, the wire tube or the wire tube is fixed on one side of the plate-shaped part (steel plate parts such as the whole vehicle frame and the engine), as shown in fig. 6, and in the same way, when the plate-shaped part is taken down, the clamping plates are only required to be pressed downwards, and the interface enables the device to be separated from the steel plate parts such as the whole vehicle frame and the engine, so that the position of the device can be conveniently and freely adjusted according to requirements

Structural description: the wire harness clamp is of a thin steel plate integral structure and consists of 3 parts including a clamp ring 1, a first clamp plate 2 and a second clamp plate 3.

Wherein, the clamping ring 1 is provided with a chamfer structure (a second chamfer plate 5) so as to facilitate the rapid insertion, extraction and installation of the wire harness; the first clamping plate 2 is also provided with a chamfering structure (a first chamfering plate 4) so that the wire harness clamp can be quickly fixed on steel plate parts such as a whole vehicle frame and an engine; the clamping plate (' shaped structure formed by the first clamping plate 2 and the second clamping plate 3) has the main effects that the bracket is clamped on the steel plate part through the groove structure, the clamping force can be increased, and the wire harness can be effectively prevented from being loosened and the like.

The structure is simple: the wire harness clamp is of an integral structure, small in size and simple in structure;

the cost is lower: the wire harness clamp is made of a thin steel plate, so that the processing requirement is low, and the production cost is low; the installation is convenient and flexible, and the assembly cost is lower; the replacement is convenient, and the maintenance and use costs are low;

the whole vehicle frame and the engine and other steel plate parts are flexibly fixed: the clamping plates (the -shaped structure formed by the first clamping plate 2 and the second clamping plate 3) can be flexibly fixed through steel plate parts such as a whole vehicle frame, an engine and the like, and are not required to be fixed by separate bolts, and the installation is simple and convenient;

different diameter wire harness fixation: the snap ring 1 can fix wire harnesses with different diameters in a certain range, and has strong universality and flexibility.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a simple structure, pencil card structure that commonality is strong, this pencil card structure includes:

a clasp (1);

the clamping plate is connected to one side of the clamping ring (1);

the clamping plates comprise a first clamping plate (2) and a second clamping plate (3) which are corresponding to each other, and the first clamping plate (2) and the second clamping plate (3) are corresponding to each other;

one end of the first clamping plate (2) and one end of the second clamping plate (3) are connected with each other to form a -shaped structure.

2. The harness card structure of claim 1, which is simple in structure and strong in versatility, characterized in that: the clamping ring (1) is arc-shaped, and the corresponding round angle of the clamping ring (1) is larger than 180 degrees.

3. The harness card structure of claim 1, which is simple in structure and strong in versatility, characterized in that: the number of the clamping rings (1) is two, and one ends of the two clamping rings (1) are connected to the same second angle pouring plate (5).

4. The harness card structure of claim 1, which is simple in structure and strong in versatility, characterized in that: the second clamping plate (3) is positioned between the two clamping rings (1).

5. The harness card structure of claim 1, which is simple in structure and strong in versatility, characterized in that: the top of first cardboard (2) is installed first set angle board (4) of outside slope, and first cardboard (2) are connected with snap ring (1) one end that keeps away from second set angle board (5).

6. The harness card structure of claim 5, wherein the harness card structure is simple in structure and strong in versatility, and is characterized in that: the clamping ring (1), the first clamping plate (2), the second clamping plate (3), the first inverted angle plate (4) and the second inverted angle plate (5) are integrally formed.

7. The harness card structure of claim 1, which is simple in structure and strong in versatility, characterized in that: the second clamping plate (3) is in a strip shape.