CN204538600U - A kind of door wiring harness sleeve pipe - Google Patents
A kind of door wiring harness sleeve pipe Download PDFInfo
- Publication number
- CN204538600U CN204538600U CN201520299968.9U CN201520299968U CN204538600U CN 204538600 U CN204538600 U CN 204538600U CN 201520299968 U CN201520299968 U CN 201520299968U CN 204538600 U CN204538600 U CN 204538600U
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- CN
- China
- Prior art keywords
- wiring harness
- corrugated tube
- sleeve pipe
- hard connector
- door
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- 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.)
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Abstract
The utility model provides a kind of door wiring harness sleeve pipe, comprises corrugated tube; Described corrugated tube has through hole; Also comprise the hard connector be fixedly connected with described corrugated tube; The buckle described hard connector having the installing hole installing described corrugated tube and described door wiring harness casing clamp is connected in car door stamping holes.Because buckle clamping has good intensity, buckle clamping car door stamping holes on hard connector can ensure door wiring harness sleeve pipe and car door stamping holes bonding strength, improve the attachment force with car door, ensure also can not depart from car door stamping holes in the effect of greater impact power.
Description
Technical field
The utility model relates to technical field of automobile parts, particularly a kind of door wiring harness sleeve pipe.
Background technology
Along with the maturation of technology, the automatic control level of automobile all parts is very perfect.Car door is the important composition parts of automobile, relative Electronic control mainly comprises the elevating control of the sealed safety monitoring of car door and automobile door glass, need to arrange between the control centre of car door and car body for this reason and control line and for electrical wiring, this class electric wire is all arranged on the place that is articulated and connected of car door and vehicle frame.For realize wire harness regular, ensure the safety of wire harness, prevent external force from causing wire harness to destroy, be all provided with door wiring harness sleeve pipe at car door and vehicle frame rat tail place.Existing door wiring harness sleeve pipe is that rubber is one-body molded, centre has wire harness passing hole, adopt end arrange groove clamping car door and vehicle frame on stamping holes.But through practice examining, in the greater impact masterpiece used time, especially when comparatively great closes car door, the possibility that door wiring harness sleeve pipe has stamping holes from car door to come off.As occurred coming off, this may make wire harness cruelly leak and damage, and then may destroy the Collaborative Control of car load.
Utility model content
For the door wiring harness cannula tip solving existing elastomeric material is connected unstable problem with car door stamping holes, the utility model provides a kind of new door wiring harness sleeve pipe.
The utility model provides a kind of door wiring harness sleeve pipe, comprises corrugated tube; Described corrugated tube has through hole; Also comprise the hard connector be fixedly connected with described corrugated tube; The buckle described hard connector having the installing hole installing described corrugated tube and described door wiring harness casing clamp is connected in car door stamping holes.
Because buckle clamping has good intensity, buckle clamping car door stamping holes on hard connector can ensure door wiring harness sleeve pipe and car door stamping holes bonding strength, improve the attachment force with car door, ensure also can not depart from car door stamping holes in the effect of greater impact power.
Preferably, described hard connector also has the grafting bar for inserting described car door stamping holes; Described grafting bar be positioned at described buckle to side.
Grafting bar is set, utilizes grafting bar first to insert buckle clamping when car door stamping holes rotates hard connector again, install more for convenience.
Preferably, described corrugated tube is bonding and clamp the installing hole of described hard connector.
Adopt and connect hard connector and corrugated tube when rubber maturing process, direct clamping after rubber slaking bonding hard connector, guarantee bonding strength therebetween.
Preferably, described hard connector have three buckles.
Preferably, described hard connector is the hard connector of plastic material.
Preferably, one end of described corrugated tube connects described hard connector, the other end has draw-in groove.
Preferably, described corrugated tube also has steam vent.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment door wiring harness quill mapping;
Fig. 2 is the utility model embodiment door wiring harness casing profile figure.
Embodiment
For making those skilled in the art better understand the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the utility model embodiment door wiring harness quill mapping, and Fig. 2 is the sectional view of the present embodiment door wiring harness sleeve pipe, and composition graphs 1 and Fig. 2 can find out the concrete structure of door wiring harness sleeve pipe in the present embodiment.Can find out, the door wiring harness sleeve pipe in the present embodiment comprises corrugated tube 1, and corrugated tube 1 has through hole by wire harness; Separately also there is hard connector 2 to be fixedly connected with corrugated tube 1, hard connector 2 has the installing hole 23 installing corrugated tube 1 and the buckle 21 be connected on by door wiring harness casing clamp in car door stamping holes.The corrugated tube 1 that corrugated tube 1 in the present embodiment is made for elastomeric material, hard connector 2 is the connector of plastic material; Because hard connector 2 has buckle 21, directly door wiring harness casing clamp just can be connected in the stamping holes of car door by the buckle 21 by hard connector 2 after the wire harness on automobile connects.After buckle 21 clamping stamping holes, buckle 21 is located immediately at inside stamping holes, unless hard connector 2 could take off from the sheet metal component car door with being fixedly connected with of hard connector 2 by the excessive buckle 21 that destroys of strength; And in practical application hard connector 2 there is good structural strength, therefore, it is possible to preferably ensure the annexation of door wiring harness sleeve pipe and car door stamping holes.Meanwhile, because hard connector 2 has good antiwear characteristic, the annexation of door wiring harness sleeve pipe can be improved.
In the present embodiment, the side of hard connector 2 also has the grafting bar 22 that can insert car door stamping holes, grafting bar 22 be positioned at buckle 21 to side.First grafting bar 22 is inserted in car door stamping holes in installation process, then rotate hard connector 2 and make buckle 21 contact one end of car door stamping holes; Due to the inhibition of External Force Acting and car door stamping holes, buckle 21 is progressively out of shape to the center position of hard connector 2; When reaching the limit of position, after namely buckle 21 enters car door stamping holes completely, resilience be stuck in the inner side of car door stamping holes under the effect of elastic recoil power, achieves and is fixedly connected with.Can expect, in other embodiments, also can not arrange grafting bar 22, directly use buckle 21 clamping, buckle 21 can be arranged on each side of hard connector 2.
The corrugated tube 1 of the present embodiment the installing hole 23 by being connected to hard connector 2 realizes and being fixedly connected with of hard connector 2.Consider the reliability of installing, the connection of the corrugated tube 1 in the present embodiment direct realization and hard connector 2 in rubber maturing process.In process of production, be first placed in corrugated tube 1 mould by prefabricated hard connector 2, corrugated tube 1 mould in the present embodiment comprises mold, middle mould and bed die.Mold and bed die are for the formation of the profile of corrugated tube 1, and middle mould is for the formation of the through hole of corrugated tube 1.Hard connector 2 is fixed by mold and bed die, has certain space in the installing hole 23 that middle mould inserts hard connector 2 with installing hole 23.Mould fixes rear injection rubber and starts pressurized, heated and carries out rubber slaking, and after slaking completes, hard connector 2 has been lived in rubber clamping of directly hardening.
In the present embodiment, hard connector 2 have three buckles, 21, three buckles 21 substantially parallel.Certainly, in other embodiments, the buckle 21 of other quantity also can be set.
In the present embodiment, be only provided with hard connector 2 in one end of corrugated tube 1, and the other end is the draw-in groove 11 on traditional corrugated tube 1.Certainly, can expect, also can be arranged to the form that all there is hard connector 2 at two ends in other embodiments.
In the present embodiment, corrugated tube 1 also has steam vent.When corrugated tube 1 is elongated, extraneous other enter in corrugated tube 1 by steam vent; When corrugated tube 1 is by compression, internal gas is discharged by steam vent.Certainly, the through hole two ends of corrugated tube 1 also have certain scavenging action, also can not arrange steam vent in other embodiments, directly utilize through hole two ends to be vented.
The internal diameter minimum place size of the corrugated tube 1 in the present embodiment is between 18.0-18.8mm, and external diameter maximum is between 27.0-27.9mm, and the internal diameter at through hole two ends is respectively 13.2mm and 17.4mm simultaneously.Certainly, in other embodiments, the quantity of installation wiring and car door dimensional conditions other sized datas can be selected as required.
Door wiring harness sleeve pipe in above the utility model embodiment is described in detail.Apply specific case herein to set forth principle of the present utility model and execution mode; the explanation of above embodiment just understands core concept of the present utility model for helping; when not departing from the utility model principle; also can carry out some improvement and modification to the utility model, these improve and modify and also fall in protection range of the present utility model.
Claims (7)
1. a door wiring harness sleeve pipe, comprises corrugated tube (1); Described corrugated tube (1) has through hole; It is characterized in that: also comprise the hard connector (2) be fixedly connected with described corrugated tube (1); Described hard connector (2) have the installing hole (23) installing described corrugated tube (1) and the buckle (21) be connected on by described door wiring harness casing clamp in car door stamping holes.
2. door wiring harness sleeve pipe according to claim 1, is characterized in that: described hard connector (2) also has the grafting bar (22) for inserting described car door stamping holes; Described grafting bar (22) be positioned at described buckle (21) to side.
3. door wiring harness sleeve pipe according to claim 2, is characterized in that: described corrugated tube (1) is bonding and clamp the installing hole (23) of described hard connector (2).
4. the door wiring harness sleeve pipe according to any one of claim 1-3, is characterized in that: described hard connector (2) has three buckles (21).
5. door wiring harness sleeve pipe according to claim 4, is characterized in that: the hard connector that described hard connector (2) is plastic material.
6. door wiring harness sleeve pipe according to claim 5, is characterized in that: described corrugated tube (1) one end connects described hard connector (2), the other end has draw-in groove (11).
7. door wiring harness sleeve pipe according to claim 6, is characterized in that: (1) also has steam vent with described corrugated tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299968.9U CN204538600U (en) | 2015-05-11 | 2015-05-11 | A kind of door wiring harness sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299968.9U CN204538600U (en) | 2015-05-11 | 2015-05-11 | A kind of door wiring harness sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538600U true CN204538600U (en) | 2015-08-05 |
Family
ID=53752559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299968.9U Active CN204538600U (en) | 2015-05-11 | 2015-05-11 | A kind of door wiring harness sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538600U (en) |
-
2015
- 2015-05-11 CN CN201520299968.9U patent/CN204538600U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 130000 Jilin province Changchun city Xi Xin Zhen Pei Jia Cun Zheng Jiatun Luyuan District Patentee after: CHANGCHUN SHIFA TECHNOLOGY CO.,LTD. Address before: 130000 Jilin province Changchun city Xi Xin Zhen Pei Jia Cun Zheng Jiatun Luyuan District Patentee before: Changchun Shifa Automotive Components Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A door harness sleeve Effective date of registration: 20230713 Granted publication date: 20150805 Pledgee: China Construction Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: CHANGCHUN SHIFA TECHNOLOGY CO.,LTD. Registration number: Y2023220000052 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |