CN219267369U - A wire harness structure with a protective cover - Google Patents

Abstract

The utility model relates to a wire harness structure with a protective cover, comprising a first protective cover, a second protective cover is connected to the right side of the first protective cover, and the insides of the first protective cover and the second protective cover are both The wire harness body runs through, and the first spring is fixedly connected to the top and the bottom of the second protective sleeve. The wire harness structure with the protective cover realizes the process of quickly installing and disassembling the first protective cover and the second protective cover through the cooperation of the pressing buffer plate, the limit block, the movable plate and the clamping block. During operation, by pressing the side part of the buffer plate, the second pressing plate and the movable plate can drive the clamping block to move downward, so that the clamping block is not separated from the limit block, and the clamping block and the limit block are realized. Separate processing between the bit blocks, at this time the second protective sleeve can be removed from the inside of the first protective sleeve, and a small part of the wires in the harness body can be disassembled.

Description

A wire harness structure with a protective cover

technical field

The utility model relates to the technical field of wire harnesses, in particular to a wire harness structure with a protective cover.

Background technique

The wire harness is a group of metal wires and cables bound together to realize the signal transmission between the carrying equipment or the connection of the power supply. It is the wiring part connected to each electrical equipment in the connection circuit of various equipment. It is composed of sets, terminals, wires and insulating wrapping materials.

According to a wire harness with good protection effect mentioned in Chinese utility model CN202220065479.7, the wire harness with good protection effect can avoid the situation that the insulating black tape may fall off after a long period of use, so that the wire However, it is inconvenient to disassemble a single wire harness when using the wire harness with good protection effect. It is very inconvenient to disassemble the entire protective cover. Therefore, it is necessary to propose a wire harness structure with a protective cover To solve the problem of correlation raised above.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a wire harness structure with a protective cover, which has the advantages of convenient disassembly of the wire harness parts, and solves the problem that the protective cover of the existing wire harness is not convenient for parts to be disassembled.

In order to achieve the above purpose, the utility model provides the following technical solutions: a wire harness structure with a protective cover, including a first protective cover, a second protective cover is connected to the right side of the first protective cover, and the first protective cover The inside of the cover and the second protective cover are both penetrated by the harness body, the top and bottom of the second protective cover are fixedly connected with a first spring, and the side of the first spring away from the second protective cover is fixedly connected with a pressing A buffer plate, the left side of the pressing buffer plate is fixedly connected with a second pressing plate, the left side of the second pressing plate is fixedly connected with a movable plate, and the left side of the movable plate is fixedly connected with a snap-in block .

Further, the left side of the second protective cover is fixedly installed with a cable sleeve, and the inside of the cable sleeve is provided with a through groove that is compatible with the wire harness body.

Further, the inner top wall and the inner bottom wall of the first protective cover are fixedly connected with limiting blocks, and the engaging blocks and the limiting blocks are compatible with each other.

Further, the outer surfaces of the first protective cover and the second protective cover are provided with cooling grooves, and the cooling grooves communicate with the inner cavities of the first protective cover and the second protective cover.

Further, a second spring is fixedly connected between the second pressing plate and the cable sleeve.

Further, the first protective sheath and the second protective sheath are provided with a sheath inside, and the inner of the sheath is provided with an insulating skin and a tensile tearing rope.

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

The wire harness structure with the protective cover realizes the process of quickly installing and disassembling the first protective cover and the second protective cover through the cooperation of the pressing buffer plate, the limit block, the movable plate and the clamping block. During operation, by pressing the side part of the buffer plate, the second pressing plate and the movable plate can drive the clamping block to move downward, so that the clamping block is not separated from the limit block, and the clamping block and the limit block are realized. Separate processing between the bit blocks. At this time, the second protective sleeve can be removed from the inside of the first protective sleeve, and a small part of the wires in the harness body can be disassembled. It is not necessary to damage the entire protective sleeve to disassemble a single wire. The operation is simple and convenient to use; at the same time, the wire harness body separates and isolates multiple wires through the cable sleeve, and the multiple wires are not connected. A large amount of heat accumulation affects the service life of the wire harness body, which solves the problem that it is inconvenient to disassemble a single wire harness and the entire protective cover needs to be disassembled, which is very inconvenient.

Description of drawings

Fig. 1 is a three-dimensional view of the structure of the utility model protective cover;

Fig. 2 is a front sectional view of the protective cover of the present invention;

Fig. 3 is an enlarged view of the structure at A in Fig. 2 of the present invention.

In the figure: 1. The first protective cover; 2. The second protective cover; 3. The harness body; 4. The cooling groove; 5. The cover body; 6. The first spring; 7. Press the buffer plate; 8. The second spring; 9. Second pressing plate; 10. Cable sleeve; 11. Limiting block; 12. Movable plate; 13. Clamping block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, a wire harness structure with a protective cover in this embodiment includes a first protective cover 1, a second protective cover 2 is connected to the right side of the first protective cover 1, and the first protective cover 1 The wire harness body 3 runs through the inside of the second protective cover 2, the top and bottom of the second protective cover 2 are fixedly connected with the first spring 6, and the side of the first spring 6 away from the second protective cover 2 is fixedly connected with a Press the buffer plate 7, the left side of the press buffer plate 7 is fixedly connected with the second pressing plate 9, the left side of the second pressing plate 9 is fixedly connected with the movable plate 12, and the left side of the movable plate 12 is fixedly connected with the snap-in Block 13.

During specific implementation, the process of quickly installing and disassembling the first protective cover 1 and the second protective cover 2 is realized by setting the cooperation of the pressing buffer plate 7, the limit block 11, the movable plate 12 and the clamping block 13. During the specific operation, by pressing the side part of the buffer plate 7, the second pressing plate 9 and the movable plate 12 can be driven to drive the clamping block 13 to move downward, so that the clamping block 13 is not mutually connected with the limit block 11. Disengage to realize the separation process between the clamping block 13 and the limit block 11. At this time, the second protective cover 2 can be removed from the inside of the first protective cover 1, and a small part of the wires in the harness body 3 can be disassembled. , It is not necessary to damage the entire protective cover to disassemble a single line. The operation is simple and convenient to use. It solves the problem that it is inconvenient to disassemble a single wire harness and the entire protective cover needs to be disassembled, which is very inconvenient.

At the same time, the wire harness body 3 separates and isolates multiple wires through the cable sleeve 10, and the multiple wires are not connected. The heat generated by the wire harness body 3 will be directly discharged through the cooling groove 4, so as to avoid a large amount of heat generated when the wire harness body 3 is used. The accumulation of heat affects the service life of the wire harness body 3. At the same time, the inside of the cable sleeve 10 is provided with a through groove that is compatible with a single wire harness. , the individual wire harnesses do not affect each other, and the heat generated by a single wire harness can be dissipated directly through the cooling slot 4 .

When implementing, follow these steps:

1) First press the side part of the buffer plate 7 by pressing;

2) Then press the buffer plate 7 to drive the second pressing plate 9 and the movable plate 12 to drive the clamping block 13 to move downward, so that the clamping block 13 is not separated from the limiting block 11;

3) Realize the separation process between the clamping block 13 and the limit block 11 again, at this time the second protective cover 2 can be removed from the inside of the first protective cover 1;

4) Finally, a small part of the wires in the wire harness body 3 can be disassembled without damaging the entire protective cover to disassemble a single wire, which is easy to operate and convenient to use, and solves the inconvenience of disassembling a single wire harness. It is very inconvenient to disassemble the protective cover.

To sum up, the wire harness structure with a protective cover, through the joint cooperation of the pressing buffer plate 7, the limit block 11, the movable plate 12 and the clamping block 13, can quickly connect the first protective cover 1 and the second During the process of installing and dismounting the protective cover 2, during the specific operation, by pressing the side part of the buffer plate 7, the second pressing plate 9 and the movable plate 12 can be driven to drive the clamping block 13 to move downward, so that the clamping block 13 Without separating from the limiting block 11, the separation process between the clamping block 13 and the limiting block 11 is realized. At this time, the second protective cover 2 can be removed from the inside of the first protective cover 1, and the wire harness body can be removed. A small part of the wires in 3 can be disassembled without damaging the entire protective cover to disassemble a single wire, which is easy to operate and convenient to use; at the same time, the wire harness body 3 separates and isolates multiple wires through the cable sleeve 10, and the wires between multiple wires The heat generated by a single wire harness body 3 will be directly discharged through the cooling groove 4, avoiding a large amount of heat accumulation when using the wire harness body 3, affecting the service life of the wire harness body 3, and solving the inconvenience of disassembling a single wire harness , the entire protective cover needs to be disassembled, which is very inconvenient.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A wire harness structure with a protective cover, comprising a first protective cover (1), characterized in that a second protective cover (2) is connected to the right side of the first protective cover (1), and the first protective cover (1) Both the first protective cover (1) and the second protective cover (2) are penetrated with a wire harness body (3), and the top and bottom of the second protective cover (2) are fixedly connected with the first spring (6), so A pressing buffer plate (7) is fixedly connected to the side of the first spring (6) away from the second protective cover (2), and a second pressing plate (9) is fixedly connected to the left side of the pressing buffer plate (7). ), the left side of the second pressing plate (9) is fixedly connected with a movable plate (12), and the left side of the movable plate (12) is fixedly connected with a locking block (13). 2. A wire harness structure with a protective cover according to claim 1, characterized in that: a cable sleeve (10) is fixedly installed on the left side of the second protective cover (2), and the cable The inside of the sleeve (10) is provided with a through groove that fits with the wire harness body (3). 3. A wire harness structure with a protective cover according to claim 1, characterized in that: the inner top wall and the inner bottom wall of the first protective cover (1) are fixedly connected to the limit block (11), The clamping block (13) and the limiting block (11) are adapted to each other. 4. A wire harness structure with a protective cover according to claim 1, characterized in that: the outer surfaces of the first protective cover (1) and the second protective cover (2) are provided with cooling grooves (4), The heat dissipation groove (4) communicates with the inner cavities of the first protective cover (1) and the second protective cover (2). 5. A wire harness structure with a protective cover according to claim 2, characterized in that: a second spring (8) is fixedly connected between the second pressing plate (9) and the cable sleeve (10) . 6. A wire harness structure with a protective cover according to claim 1, characterized in that: the first protective cover (1) and the second protective cover (2) are provided with a cover body (5), the The inside of the sleeve (5) is provided with an insulating skin and a tensile tearing rope.

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