CN209738992U - Pencil rubber sheath with mistake proofing function - Google Patents
Pencil rubber sheath with mistake proofing function Download PDFInfo
- Publication number
- CN209738992U CN209738992U CN201920508803.6U CN201920508803U CN209738992U CN 209738992 U CN209738992 U CN 209738992U CN 201920508803 U CN201920508803 U CN 201920508803U CN 209738992 U CN209738992 U CN 209738992U
- Authority
- CN
- China
- Prior art keywords
- sheath
- threading pipe
- terminal matching
- wire harness
- proofing function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 6
- 238000003892 spreading Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Details Of Indoor Wiring (AREA)
Abstract
A wire harness rubber sheath with an error-proofing function relates to the field of automobile parts. It contains sheath main part, terminal matching end, threading pipe, the sheath main part is hollow structure, and the one end of sheath main part is provided with the terminal matching end, and the other end is provided with the threading pipe, and the one side that is close to the terminal matching end in the cavity of sheath main part is provided with the recess. The utility model discloses beneficial effect does: the structure design is simple and reasonable, the practicality is strong, has the mistake proofing function, and the shell is wear-resisting, scalable regulation, and occupation space is little, and the security performance is high, has higher market spreading value.
Description
Technical Field
The utility model relates to an automobile parts field, concretely relates to pencil rubber sheath with mistake proofing function.
Background
The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist without the wire harness. The wire harness is a component which is formed by pressing a contact terminal punched by a copper material and an electric wire and cable, then molding and pressing an insulator outside the contact terminal or adding a metal shell outside the contact terminal, and bundling the contact terminal with the wire harness to form a connecting circuit. The wire harness industry chain comprises wire and cable, connectors, processing equipment, wire harness manufacturing and downstream application industries, the wire harness is widely applied and can be used in the aspects of automobiles, household appliances, computers, communication equipment, various electronic instruments and meters and the like, and the wire harness of the automobile body is connected with the whole automobile body and is generally H-shaped. In the existing passenger car, a wire harness rubber sheath at a car door is one of necessary accessories in the design of a whole car wire harness, and is used for sealing a threshold at a sheet metal through hole and protecting a lead so as to ensure the normal use of related electric devices.
The existing wire harness rubber sheath has single function and generally only has protection function, and because the wire harness rubber sheath is internally provided with a plurality of wires, the wire harness rubber sheath has no accurate classification function temporarily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a pencil rubber sheath with mistake proofing function, this pencil rubber sheath structural design is simple reasonable, and the practicality is strong, has the mistake proofing function, and the shell is wear-resisting, scalable regulation, and occupation space is little, and the security performance is high, has higher market spreading value.
In order to achieve the above purpose, the utility model adopts the following technical scheme: it contains sheath main part 1, terminal matching end 2, threading pipe 3, sheath main part 1 is hollow structure, and the one end of sheath main part 1 is provided with terminal matching end 2, and the other end is provided with threading pipe 3, and the one side that is close to terminal matching end 2 in the cavity of sheath main part 1 is provided with recess 1-1.
The threading pipe 3 is of a telescopic corrugated structure.
The number of the grooves 1-1 may be two or more.
A joint part 4 is arranged between the terminal matching end 2 and the threading pipe 3, the joint part 4 is fixedly connected with the terminal matching end 2 and the threading pipe 3 respectively, and the joint part 4 is of a horn-shaped structure.
The one end of threading pipe 3 keep away from linking portion 4 be provided with an extension section of thick bamboo 5, an extension section of thick bamboo 5 and threading pipe 3 fixed connection, an extension section of thick bamboo 5 structure is cylindrical structure.
The opening area of the terminal matching end 2 is larger than the area of the threading pipe 3 or the extension cylinder 5.
The sheath main body 1 is made of plastic.
The threading pipe 3 is made of plastic.
The utility model discloses a theory of operation: the wire harness rubber sheath comprises a sheath main body, terminal matching ends and a threading pipe, wherein the sheath main body is of a hollow structure, the terminal matching ends and the threading pipe are respectively arranged at two ends of the sheath main body, one side, close to the terminal matching ends, in a cavity of the sheath main body is provided with a groove, two or more grooves are arranged, a linking part is arranged between the terminal matching ends and the threading pipe, the terminal matching ends and the threading pipe can be better linked together through the linking part, one end, far away from the linking part, of the threading pipe is provided with an extending cylinder, a wire harness enters the threading pipe through the extending cylinder, the wire harness enters the terminal matching ends through the linking part, as the opening area of the terminal matching ends is larger than that of the threading pipe or the extending cylinder, the wire harness can better enter the wire harness rubber sheath, the grooves at the terminal matching end sides place important wire harnesses or difficultly identified wire harnesses for classification of, this classification can the mistake proofing, and when installation or maintenance, need not dismantle just can clearly understand the distribution of pencil, the operation of being convenient for more, the threading pipe is scalable ripple structure, can be convenient for adjust the use according to the length of pencil spatial distribution adjustment threading pipe in the car when using.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the structure design is simple and reasonable, the practicality is strong, has the mistake proofing function, and the shell is wear-resisting, scalable regulation, and occupation space is little, and the security performance is high, has higher market spreading value.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic front view of the present invention;
Fig. 2 is a right side view corresponding to fig. 1.
Description of reference numerals: the cable comprises a sheath main body 1, a terminal matching end 2, a threading pipe 3, a groove 1-1, a joint part 4 and an extension cylinder 5.
Detailed Description
Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: it contains sheath main part 1, terminal matching end 2, threading pipe 3, sheath main part 1 is hollow structure, and the one end of sheath main part 1 is provided with terminal matching end 2, and the other end is provided with threading pipe 3, and the one side that is close to terminal matching end 2 in the cavity of sheath main part 1 is provided with recess 1-1, and recess 1-1 mainly used places important pencil or the pencil that is difficult to discern.
The threading pipe 3 structure be scalable ripple structure, when using, can be according to the space distribution adjustment threading pipe 3's of pencil in the car length, be convenient for adjust and use.
The number of the grooves 1-1 can be two or more, the grooves 1-1 are mainly used for classifying wire harnesses, have an error-proof function and are more convenient to operate during installation or maintenance.
Be provided with linking portion 4 between terminal matching end 2 and the threading pipe 3, linking portion 4 matches end 2 and threading pipe 3 fixed connection with the terminal respectively, linking portion 4 structure is trumpet-shaped structure, and the design of linking portion 4 is mainly for the better linking of terminal matching end 2 and threading pipe 3 together.
The one end of threading pipe 3 keeping away from linking portion 4 be provided with and extend a section of thick bamboo 5, extend a section of thick bamboo 5 and threading pipe 3 fixed connection, extend a 5 structure and be cylindrical structure, the setting that extends a section of thick bamboo 5 is mainly in order to guarantee that the pencil better penetrates pencil rubber sheath.
The opening area of the terminal matching end 2 is larger than the area of the threading pipe 3 or the area of the extension cylinder 5, so that the internal wiring harness is prevented from being difficult to install, maintain and repair.
The material of the sheath main body 1 is plastic, the plastic material can prevent the wire protective sleeve in the wire harness from being damaged to cause electric shock of personnel, and the protective effect is achieved.
The threading pipe 3 is made of plastic.
The utility model discloses a theory of operation: the wire harness rubber sheath comprises a sheath main body, terminal matching ends and a threading pipe, wherein the sheath main body is of a hollow structure, the terminal matching ends and the threading pipe are respectively arranged at two ends of the sheath main body, one side, close to the terminal matching ends, in a cavity of the sheath main body is provided with a groove, two or more grooves are arranged, a linking part is arranged between the terminal matching ends and the threading pipe, the terminal matching ends and the threading pipe can be better linked together through the linking part, one end, far away from the linking part, of the threading pipe is provided with an extending cylinder, a wire harness enters the threading pipe through the extending cylinder, the wire harness enters the terminal matching ends through the linking part, as the opening area of the terminal matching ends is larger than that of the threading pipe or the extending cylinder, the wire harness can better enter the wire harness rubber sheath, the grooves at the terminal matching end sides place important wire harnesses or difficultly identified wire harnesses for classification of, this classification can the mistake proofing, and when installation or maintenance, need not dismantle just can clearly understand the distribution of pencil, the operation of being convenient for more, the threading pipe is scalable ripple structure, can be convenient for adjust the use according to the length of pencil spatial distribution adjustment threading pipe in the car when using.
after the technical scheme is adopted, the utility model discloses beneficial effect does: the structure design is simple and reasonable, the practicality is strong, has the mistake proofing function, and the shell is wear-resisting, scalable regulation, and occupation space is little, and the security performance is high, has higher market spreading value.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a pencil rubber sheath with mistake proofing function which characterized in that: the novel wire-through sheath comprises a sheath main body (1), a terminal matching end (2) and a wire-through pipe (3), wherein the sheath main body (1) is of a hollow structure, the terminal matching end (2) is arranged at one end of the sheath main body (1), the wire-through pipe (3) is arranged at the other end of the sheath main body, and a groove (1-1) is formed in one side, close to the terminal matching end (2), in a cavity of the sheath main body (1).
2. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: the structure of the threading pipe (3) is a telescopic corrugated structure.
3. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: the number of the grooves (1-1) can be two or more.
4. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: be provided with between terminal matching end (2) and threading pipe (3) and link up portion (4), link up portion (4) and terminal matching end (2) and threading pipe (3) fixed connection respectively, link up portion (4) structure is tubaeform structure.
5. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: the one end of threading pipe (3) keeping away from linking portion (4) be provided with and extend a section of thick bamboo (5), extend a section of thick bamboo (5) and threading pipe (3) fixed connection, extend a section of thick bamboo (5) structure and be cylindrical structure.
6. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: the opening area of the terminal matching end (2) is larger than the area of the threading pipe (3) or the extension cylinder (5).
7. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: the sheath main body (1) is made of plastic.
8. The wire harness rubber sheath with the error-proofing function according to claim 1, characterized in that: the threading pipe (3) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508803.6U CN209738992U (en) | 2019-04-16 | 2019-04-16 | Pencil rubber sheath with mistake proofing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508803.6U CN209738992U (en) | 2019-04-16 | 2019-04-16 | Pencil rubber sheath with mistake proofing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209738992U true CN209738992U (en) | 2019-12-06 |
Family
ID=68720930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920508803.6U Expired - Fee Related CN209738992U (en) | 2019-04-16 | 2019-04-16 | Pencil rubber sheath with mistake proofing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209738992U (en) |
-
2019
- 2019-04-16 CN CN201920508803.6U patent/CN209738992U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210416 |