CN217468031U

CN217468031U - Integrated wiring harness with high toughness and good sealing performance

Info

Publication number: CN217468031U
Application number: CN202221513256.9U
Authority: CN
Inventors: 张健; 严峻; 魏礼志
Original assignee: Pais Electronic Technology Xuzhou Co ltd
Current assignee: Pais Electronic Technology Xuzhou Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-09-20
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses an integrated pencil with high tenacity leakproofness is good, including the pencil cover, the equal fixed thread in both sides surface of pencil cover installs the seal installation cover, the inside fixed cover of one end that the pencil cover was kept away from to the seal installation cover is equipped with and extends the sleeve, extend the sleeve and keep away from the one end fixed surface of seal installation cover and install the pencil plug. A integrated pencil with high tenacity leakproofness is good, through the extension sleeve that sets up, make the toughness of integrated pencil better, the multiunit pencil set runs through the extension sleeve, with the fixed suit of the plastics collar in the extension sleeve, the interbedded material of silica gel is silica gel, it is better to possess certain waterproof nature and toughness, this kind has integrated pencil that high tenacity leakproofness is good, through the seal installation cover that sets up, make the leakproofness of whole integrated pencil better, the multiunit pencil runs through the inside of circle cover, the silica gel filling layer possesses fine elasticity.

Description

Integrated wiring harness with high toughness and good sealing performance

Technical Field

The utility model relates to a pencil technical field specifically is a good integrated pencil of high tenacity leakproofness.

Background

The wiring harness is a conducting wire which is frequently contacted and used by people, and the wiring harness is used for realizing the electrical connection between devices, so that current flows, and the circuit realizes the preset function.

In the prior art, a chinese patent document with patent application number CN202021191644.0 describes an integrated wire harness, and discloses a structure of the integrated wire harness, in which the disadvantage is that the toughness and the sealing property of the integrated wire harness are effective, and the use of the wire harness is affected to a certain extent, and therefore, an integrated wire harness with high toughness and good sealing property is proposed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an integrated pencil with high tenacity leakproofness is good possesses advantages such as high tenacity, leakproofness are good, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an integrated pencil with high tenacity leakproofness is good, includes the pencil cover, the equal fixed thread in both sides surface of pencil cover installs sealed installation cover, the inside fixed cover of one end that sealed installation cover was kept away from the pencil cover is equipped with and extends the sleeve, the one end external surface fixed mounting that extends the sleeve and keep away from sealed installation cover has the pencil plug.

Preferably, the extension sleeve includes plastic inlayer, silica gel intermediate layer, plastic skin and plastics collar extension, the outside cover of plastic inlayer is equipped with the plastic skin.

Preferably, the outer surface of both ends of plastic inlayer and plastic skin all is fixedly connected with the plastics collar, be provided with the silica gel intermediate layer between plastic inlayer and the plastic skin.

Preferably, sealed installation cover includes sealed coating, dull polish cortex, silica gel filling layer, circle cover, silica gel inclined plane inner padding, plastics installation inner ring, sealing glue layer and interior clamp ring, the fixed bonding of inner wall of circle cover has silica gel filling layer, silica gel inclined plane inner padding and interior clamp ring, the silica gel inclined plane inner padding is located between silica gel filling layer and the interior clamp ring.

Preferably, the fixed surface of silica gel filling layer bonds and has the dull polish cortex, the one end outer fixed surface of circle cover is connected with plastics installation inner ring, the fixed brushing of the inner ring outer wall of plastics installation has sealing coating, the fixed bonding of inner wall of interior clamp ring has sealing glue layer.

(III) advantageous effects

Compared with the prior art, the utility model provides an integrated pencil with high tenacity leakproofness is good possesses following beneficial effect:

1. this integrated pencil that high tenacity leakproofness is good, through the extension sleeve that sets up, make the toughness of integrated pencil better, the multiunit pencil set runs through the extension sleeve, with the fixed suit of the plastics collar in the extension sleeve, the interbedded material of silica gel is silica gel, it is better to possess certain waterproof nature and toughness, the plastic inlayer is the plastic with the outer material of plastic, all possess fine toughness, the plastic inlayer, the outer and interbedded combination of silica gel of plastic, make whole telescopic toughness that extends better.

2. This integrated pencil that high tenacity leakproofness is good, sealed installation cover through setting up, make the leakproofness of whole integrated pencil better, the multiunit pencil runs through the inside of circle cover, the silica gel filling layer possesses fine elasticity, when the pencil runs through the circle cover, the silica gel inclined plane inner pad all plays certain maintenance and sealed effect to the one end that the pencil extends sealed installation cover with the sealing glue layer, interior clamp ring can all tighten up the pencil that runs through the circle cover, the setting of dull polish cortex plays fine parcel limiting displacement to the silica gel filling layer, and the dull polish cortex possesses fine anti-skidding effect, sealing coating's applying paint installation between dull polish cortex of being convenient for and the pencil cover with a brush.

Drawings

Fig. 1 is the utility model discloses an overall structure schematic diagram of integrated pencil that high tenacity leakproofness is good.

Fig. 2 is a front view of the extension sleeve in the integrated bundle of the present invention with high toughness and good sealing performance.

Fig. 3 is a front view of the sealing installation sleeve in the integrated wiring harness with high toughness and good sealing performance.

In the figure: 1. a harness sleeve; 2. an extension sleeve; 3. sealing the installation sleeve; 4. a wire harness plug; 5. a plastic inner layer; 6. a silica gel interlayer; 7. an outer layer of plastic; 8. a plastic mounting ring; 9. a seal coat; 10. a frosted skin layer; 11. a silica gel filling layer; 12. a round sleeve; 13. a silica gel inclined plane inner pad; 14. installing an inner ring by plastic; 15. sealing the adhesive layer; 16. an inner clamping ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Detailed description of the preferred embodiment

The embodiment is an integrated wire harness having high toughness and good sealing performance.

As shown in fig. 1-3, an integrated wire harness with high toughness and good sealing performance comprises a harness sleeve 1, wherein sealing installation sleeves 3 are fixedly threaded on the outer surfaces of two sides of the harness sleeve 1, an extension sleeve 2 is fixedly sleeved inside one end, far away from the harness sleeve 1, of each sealing installation sleeve 3, and a wire harness plug 4 is fixedly installed on the outer surface of one end, far away from the sealing installation sleeves 3, of each extension sleeve 2.

Extend sleeve 2 and include plastic inlayer 5, silica gel intermediate layer 6, plastic skin 7 and plastics collar extension 8, the outside cover of plastic inlayer 5 is equipped with plastic skin 7, and the equal fixedly connected with plastics collar extension 8 of both ends surface of plastic inlayer 5 and plastic skin 7 is provided with silica gel intermediate layer 6 between plastic inlayer 5 and the plastic skin 7.

It should be noted that the utility model relates to an integrated wiring harness with high toughness and good sealing performance, the integrated wiring harness with high toughness and good sealing performance is made to have better toughness by the arranged extension sleeve 2, a plurality of groups of wiring harnesses are integrated to penetrate the extension sleeve 2 and are fixedly sleeved with the plastic mounting ring 8 in the extension sleeve 2, the material of the silica gel interlayer 6 is silica gel, which has certain waterproofness and better toughness, the materials of the plastic inner layer 5 and the plastic outer layer 7 are both plastics, which have good toughness, the combination of the plastic inner layer 5, the plastic outer layer 7 and the silica gel interlayer 6 makes the toughness of the integral extension sleeve 2 better, the integrated wiring harness with high toughness and good sealing performance is made to have better sealing performance by the arranged sealing mounting sleeve 3, the plurality of groups of wiring harnesses penetrate the inside of the round sleeve 12, the silica gel filling layer 11 has good elasticity, when the pencil runs through circle cover 12, certain maintenance and sealing action are all played to the pencil to the one end that sealed installation cover 3 was extended to the pencil to silica gel inclined plane inner pad 13 and sealant layer 15, and interior clamp ring 16 can all tighten up the pencil that runs through circle cover 12, and the setting of dull polish cortex 10 plays fine parcel limiting displacement to silica gel filling layer 11, and dull polish cortex 10 possesses fine anti-skidding effect, and sealing coating 9 applies paint the installation between dull polish cortex 10 and the pencil cover 1 of being convenient for.

Detailed description of the invention

The embodiment is an embodiment of a sealing and mounting sleeve for an integrated wire harness with high toughness and good sealing performance.

As shown in fig. 1 and 3, the sealing installation sleeve for the integrated wire harness with high toughness and good sealing performance comprises a sealing coating layer 9, a frosted skin layer 10, a silica gel filling layer 11, a round sleeve 12, a silica gel inclined plane inner pad 13, a plastic installation inner ring 14, a sealing glue layer 15 and an inner clamping ring 16, the inner wall of the round sleeve 12 is fixedly bonded with the silica gel filling layer 11, the silica gel inclined plane inner pad 13 and the inner clamping ring 16, the silica gel inclined plane inner pad 13 is located between the silica gel filling layer 11 and the inner clamping ring 16, the frosted skin layer 10 is fixedly bonded on the outer surface of the silica gel filling layer 11, the plastic installation inner ring 14 is fixedly connected on the outer surface of one end of the round sleeve 12, the sealing coating layer 9 is fixedly coated on the outer wall of the plastic installation inner ring 14, and the sealing glue layer 15 is bonded on the inner wall of the inner clamping ring 16.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. An integrated wire harness with high toughness and good sealing performance, comprising a harness sleeve (1), characterized in that: the utility model discloses a pencil plug, including pencil cover (1), sealed installation cover (3) are installed to the equal fixed screw thread in both sides surface of pencil cover (1), the inside fixed cover of one end that the pencil cover (1) was kept away from in sealed installation cover (3) is equipped with and extends sleeve (2), the one end fixed surface that sealed installation cover (3) was kept away from in extension sleeve (2) installs pencil plug (4).

2. The integrated wire harness with high toughness and good sealing performance as claimed in claim 1, wherein: extend sleeve (2) and include plastic inlayer (5), silica gel intermediate layer (6), plastic skin (7) and plastics collar (8), the outside cover of plastic inlayer (5) is equipped with plastic skin (7).

3. The integrated wire harness with high toughness and good sealing performance as claimed in claim 2, wherein: the plastic inner layer (5) and the plastic outer layer (7) are fixedly connected with plastic mounting rings (8) on the outer surfaces of the two ends, and a silica gel interlayer (6) is arranged between the plastic inner layer (5) and the plastic outer layer (7).

4. The integrated wire harness with high toughness and good sealing performance as claimed in claim 1, wherein: sealed installation cover (3) are including sealing coating (9), dull polish cortex (10), silica gel filling layer (11), circle cover (12), silica gel inclined plane inner pad (13), plastics installation inner ring (14), sealant layer (15) and interior clamp ring (16), the inner wall of circle cover (12) is fixed to bond and is had silica gel filling layer (11), silica gel inclined plane inner pad (13) and interior clamp ring (16), silica gel inclined plane inner pad (13) are located between silica gel filling layer (11) and interior clamp ring (16).

5. The integrated wire harness with high toughness and good sealing performance as claimed in claim 4, wherein: the outer fixed surface of silica gel filling layer (11) bonds and has dull polish cortex (10), the one end outer fixed surface of circle cover (12) is connected with plastics installation inner ring (14), the outer wall fixed painting of plastics installation inner ring (14) has sealing coating (9), the inner wall fixed bonding of interior clamp ring (16) has sealing glue layer (15).