CN218004417U - Self-bundling wire harness with insulating protective layer - Google Patents
Self-bundling wire harness with insulating protective layer Download PDFInfo
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- CN218004417U CN218004417U CN202220897980.XU CN202220897980U CN218004417U CN 218004417 U CN218004417 U CN 218004417U CN 202220897980 U CN202220897980 U CN 202220897980U CN 218004417 U CN218004417 U CN 218004417U
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- wire harness
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Abstract
The utility model discloses a have insulating layer from bunchy nature pencil, including the pencil body, the outside of pencil body is provided with the bunch structure, the one end of pencil body is fixed with the rubber sleeve, and the outside of rubber sleeve all is fixed with the flexure strip, the joint is installed to the one end of pencil body, the terminal is installed to the other end of pencil body, be provided with insulation system on the inside wall of pencil body, insulation system includes the sheath, the sheath sets up on the inside wall of pencil body, the inside of sheath is provided with the band, and the inside in band all is provided with the insulating layer, the inside of insulating layer is provided with the wire. The utility model discloses a be provided with insulation system, wrap up in the outside of wire through the insulating layer, make mutual independence between the wire, and then improved wire and outside insulating nature, can protect the wire through band and sheath, security when improving the pencil and using.
Description
Technical Field
The utility model relates to a pencil technical field, in particular to have insulating protective layer from restrainting nature pencil.
Background
Along with the rapid development of national economy, the technological level is continuously improved, the development of electronic transmission industry in China is more and more rapid, a wire harness is used in electronic transmission, the wire harness provides integral service equipment for a certain load source group, such as a trunk line, switch equipment, a control system and the like, the basic research content of a telephone traffic theory is to research the relationship among traffic volume, call loss and wire harness capacity, therefore, the wire harness is an important basic concept in the telephone traffic theory, the wire harness is a wiring component for connecting various electrical equipment in a circuit, and is generally used in circuits such as automobiles, computers and the like, at present, the automobile uses the wire harness in a special manner, the electronic control system has close relationship with the wire harness, the automobile wire harness is a network main body of an automobile circuit, the automobile wire harness is connected with electronic and electrical components of the automobile to play functions, the reliability of the connecting circuit is ensured, a specified current value is supplied to the electronic and electrical components, the electromagnetic interference on peripheral circuits is prevented, and the short circuit is eliminated; at present, when the self-bundling wire harness is used for a long time, an insulating protection layer on the outer side is easy to deform under stress, damage is caused to the wire harness, poor transmission contact or electric leakage is caused, meanwhile, when the wire harness is used in a severe environment, abrasion and corrosion can be caused to the wire harness, the service life of the wire harness is shortened, an insulating structure is designed, the functions of insulation and protection of the wire harness are improved, and the service life of the wire harness is prolonged integrally.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a from restrainting nature pencil with insulating protective layer for it is relatively poor to solve current its insulating nature, the condition of electric leakage easily appears, has the defect of certain potential safety hazard.
(II) contents of utility model
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a from bundling nature pencil with insulating layer, includes the pencil body, the outside of pencil body is provided with the bunch structure, the one end of pencil body is fixed with the rubber sleeve, and the outside of rubber sleeve all is fixed with the flexure strip, the joint is installed to the one end of pencil body, the terminal is installed to the other end of pencil body, be provided with insulation system on the inside wall of pencil body, insulation system includes the sheath, the sheath sets up on the inside wall of pencil body, the inside of sheath is provided with the band, and the inside of band all is provided with the insulating layer, the inside of insulating layer is provided with the wire.
Preferably, the wire harness structure comprises a connecting ring, the connecting ring is arranged outside the wire harness body, a wire harness belt is fixed on one side of the connecting ring, magic raw hair is fixed at one end of the wire harness belt, and magic bristles are fixed at the other end of the wire harness belt.
Preferably, the inner diameter of the connection ring is larger than the outer diameter of the wire harness body, and the connection ring and the wire harness body penetrate each other.
Preferably, the area of the magic thorn hair is larger than that of the magic hair, and the magic thorn hair and the magic hair are bonded.
Preferably, the number of the elastic pieces is three, and the three elastic pieces are arranged outside the rubber sleeve at equal intervals.
Preferably, the number of the insulating layers is four, and the four insulating layers are symmetrically distributed about a central axis of the wrapping tape.
Preferably, the number of the wires is four, and the four wires are symmetrically distributed about the central axis of the wire harness body.
(III) advantageous effects
The utility model provides a pair of have insulating layer from restrainting nature pencil, its advantage lies in: the insulation structure is arranged, the insulation layer wraps the outer part of the wire, so that the wire is mutually independent, the insulation between the wire and the outer part is further improved, the wire can be protected through the wrapping tape and the sheath, and the safety of the wire harness in use is improved;
by arranging the bunching structure, when the wire harness body needs to be stored, the bunching belt is wound on the wire harness body by arranging the wire harness body with redundant length, and the magic raw hair is adhered to the magic bristles after winding is finished, so that bunching of the wire harness body is facilitated, and neatness in use is improved;
through being provided with the rubber sleeve, can improve the pencil body through the rubber sleeve and connect the stability of kneck, when the pencil body was bent, can protect interface department through rubber sleeve and flexure strip, prevent that the pencil body from appearing wearing and tearing because of long-time use kneck and revealing the line, and then prolong the life of pencil body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of a sectional structure of a wire harness body according to the present invention;
fig. 3 is a schematic view of a three-dimensional structure of the wire harness structure of the present invention;
fig. 4 is an enlarged schematic structural view of a part of a section a in fig. 1 according to the present invention.
The reference numerals in the figures illustrate:
1. a wire harness body; 2. a wire harness structure; 201. magic raw hair; 202. a cable tie; 203. magic bur; 204. a connecting ring; 3. a joint; 4. a rubber sleeve; 5. an elastic sheet; 6. an insulating structure; 601. a sheath; 602. wrapping the belt; 603. an insulating layer; 7. a terminal; 8. and (4) conducting wires.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment of: a self-bundling wire harness with an insulating protective layer comprises a wire harness body 1, wherein a wire bundling structure 2 is arranged outside the wire harness body 1, a rubber sleeve 4 is fixed at one end of the wire harness body 1, elastic pieces 5 are fixed outside the rubber sleeve 4, a connector 3 is installed at one end of the wire harness body 1, a terminal 7 is installed at the other end of the wire harness body 1, and an insulating structure 6 is arranged on the inner side wall of the wire harness body 1;
the insulating structure 6 comprises a sheath 601, the sheath 601 is arranged on the inner side wall of the wire harness body 1, wrapping tapes 602 are arranged inside the sheath 601, insulating layers 603 are arranged inside the wrapping tapes 602, a lead 8 is arranged inside the insulating layers 603, the number of the insulating layers 603 is four, and the four insulating layers 603 are symmetrically distributed about the central axis of the wrapping tapes 602;
specifically, as shown in fig. 2, when the structure is used, firstly, the insulating layer 603 is wrapped outside the wires 8, so that the wires 8 are independent from each other, and further, the insulation between the wires 8 and the outside is improved, and the wrapping tape 602 and the sheath 601 can protect the wires 8, thereby improving the safety when the wire harness is used;
the wire harness structure 2 comprises a connecting ring 204, the connecting ring 204 is arranged outside the wire harness body 1, a wire harness belt 202 is fixed on one side of the connecting ring 204, a magic raw hair 201 is fixed on one end of the wire harness belt 202, a magic burr 203 is fixed on the other end of the wire harness belt 202, the inner diameter of the connecting ring 204 is larger than the outer diameter of the wire harness body 1, the connecting ring 204 and the wire harness body 1 penetrate through each other, the area of the magic burr 203 is larger than that of the magic raw hair 201, and the magic burr 203 and the magic raw hair 201 are bonded with each other;
specifically, as shown in fig. 1 and 3, when the structure is used, firstly, when the wiring harness body 1 needs to be stored, the wiring harness body 1 with redundant length is arranged, then the wiring harness tape 202 is wound on the wiring harness body 1, and after the winding is finished, the magic raw hair 201 is adhered to the magic bristles 203, so that the wiring harness body 1 is conveniently bundled, and the neatness in use is improved;
the three elastic pieces 5 are arranged, and the three elastic pieces 5 are arranged at equal intervals outside the rubber sleeve 4;
specifically, as shown in fig. 1, when using this structure, at first, can improve the stability of pencil body 1 and joint 3 kneck through rubber sleeve 4, when pencil body 1 is bent, can protect the kneck department through rubber sleeve 4 and flexure strip 5, prevent that pencil body 1 from appearing wearing and tearing because of using the kneck for a long time and revealing the line, and then prolong pencil body 1's life.
The working principle is as follows: during the use, firstly, insulating layer 603 wraps up in the outside of wire 8, make mutual independence between the wire 8, and then the insulating nature of wire 8 with the outside has been improved, can protect wire 8 through band 602 and sheath 601, secondly, when pencil body 1 bends, can protect interface department through rubber sleeve 4 and flexure strip 5, prevent that pencil body 1 from appearing wearing and tearing and revealing the line because of using the kneck for a long time, and finally, when needs are accomodate pencil body 1, through arranging pencil body 1 to unnecessary length, later with bunch area 202 winding on pencil body 1, after finishing the winding glue magic raw hair 201 on magic thorn hair 203, and then accomplish the bunch to pencil body 1, this use work that has insulating protection layer from restrainting nature pencil is finally accomplished.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a from restrainting nature pencil with insulating protective layer, includes pencil body (1), its characterized in that: the outside of pencil body (1) is provided with bunch structure (2), the one end of pencil body (1) is fixed with rubber sleeve (4), and the outside of rubber sleeve (4) all is fixed with flexure strip (5), connect (3) are installed to the one end of pencil body (1), terminal (7) are installed to the other end of pencil body (1), be provided with insulation system (6) on the inside wall of pencil body (1), insulation system (6) are including sheath (601), sheath (601) set up on the inside wall of pencil body (1), the inside of sheath (601) is provided with area (602), and the inside of area (602) all is provided with insulating layer (603), the inside of insulating layer (603) is provided with wire (8).
2. The self-bundling wire harness with insulation protection layer according to claim 1, wherein: bunch structure (2) include go-between (204), go-between (204) set up in the outside of pencil body (1), one side of go-between (204) is fixed with bunch area (202), and the one end in bunch area (202) is fixed with magic raw hair (201), the other end in bunch area (202) is fixed with magic thorn hair (203).
3. The self-bundling wire harness with insulation protection layer according to claim 2, wherein: the inner diameter of the connecting ring (204) is larger than the outer diameter of the wire harness body (1), and the connecting ring (204) and the wire harness body (1) penetrate through each other.
4. The self-bundling wire harness with insulation protection layer according to claim 2, wherein: the area of the magic thorn hair (203) is larger than that of the magic hair (201), and the magic thorn hair (203) and the magic hair (201) are bonded.
5. The self-bundling wire harness with insulation protection layer according to claim 1, wherein: the number of the elastic pieces (5) is three, and the three elastic pieces (5) are arranged outside the rubber sleeve (4) at equal intervals.
6. The self-bundling wire harness with insulation protection layer according to claim 1, wherein: the number of the insulating layers (603) is four, and the four insulating layers (603) are symmetrically distributed around the central axis of the wrapping tape (602).
7. The self-bundling wire harness with insulation protection according to claim 1, wherein: the wire harness body (1) is characterized in that the number of the wires (8) is four, and the four wires (8) are symmetrically distributed about the central axis of the wire harness body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220897980.XU CN218004417U (en) | 2022-04-19 | 2022-04-19 | Self-bundling wire harness with insulating protective layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220897980.XU CN218004417U (en) | 2022-04-19 | 2022-04-19 | Self-bundling wire harness with insulating protective layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218004417U true CN218004417U (en) | 2022-12-09 |
Family
ID=84287956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220897980.XU Active CN218004417U (en) | 2022-04-19 | 2022-04-19 | Self-bundling wire harness with insulating protective layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218004417U (en) |
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2022
- 2022-04-19 CN CN202220897980.XU patent/CN218004417U/en active Active
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