CN203114418U - Wire harness support of engine - Google Patents
Wire harness support of engine Download PDFInfo
- Publication number
- CN203114418U CN203114418U CN 201320074501 CN201320074501U CN203114418U CN 203114418 U CN203114418 U CN 203114418U CN 201320074501 CN201320074501 CN 201320074501 CN 201320074501 U CN201320074501 U CN 201320074501U CN 203114418 U CN203114418 U CN 203114418U
- Authority
- CN
- China
- Prior art keywords
- plate
- engine
- fixed plate
- installation base
- wire harness
- 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 - Lifetime
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 238000005452 bending Methods 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000452 restraining effect Effects 0.000 abstract 2
- 241000826860 Trapezium Species 0.000 description 1
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a wire harness support of an engine. The wire harness support comprises an installation base plate which is connected with a cylinder cover of the engine. A fixing plate which overhangs outwards is arranged on the installation base plate. A restriction fixing part which is used for restraining wire harness and fixing wire harness inserting components is arranged on the fixing plate. On one hand, the restriction fixing part arranged on the fixing plate is capable of restraining the wire harness and separating the wire harness and the cylinder cover of the engine, and direct contact is avoided, and on the other hand, the restriction fixing part is capable of fixing the wire harness inserting components, effects to inserting-connecting performance of the wire harness inserting components are avoided when the engine works, and safety of the use of the engine is further guaranteed.
Description
Technical field
The utility model relates to the technical field of automobile, is specifically related to the wire harness bracket of motor.
Background technique
In the prior art, wire harness between car knock sensor and the engine controller mainly is that hanging shape is arranged to connector assembly, perhaps adopt band simply to tie up, fixed effect is relatively poor, and can produce vibration and heat radiation during engine operation, easily cause connector assembly and engine wiring harness are produced mobile, problem such as cause the plug-in unit bad connection or come off, thereby cause the signal that engine controller can't receiving sensor, influence the proper functioning of motor.
Summary of the invention
The purpose of this utility model provides a kind of engine wiring harness support that possesses fixed beam and wire harness pin function.
For achieving the above object, the technical solution adopted in the utility model is: a kind of engine wiring harness support, it is characterized in that: described wire harness bracket comprises the installation base plate that links to each other with engine cylinder cover, the fixed plate of the shape that outwards overhangs is set on the installation base plate, and described fixed plate is provided with the constraint fixing part of constraint wire harness and fixed beam plug-in unit.
Owing to adopt above technological scheme, the constraint fixing part that arranges on the fixed plate retrains wire harness on the one hand, wire harness and engine cylinder cover are separated, avoided direct contact, on the other hand the wire harness plug-in unit is fixed, plugging capability to the wire harness plug-in unit when avoiding engine operation impacts, and further guarantees the Security that motor uses.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2,3,4 is respectively plan view of the present utility model, left view and plan view;
Fig. 5 is assembly state diagram of the present utility model.
Embodiment
A kind of engine wiring harness support, described wire harness bracket comprise the installation base plate 10 that links to each other with engine cylinder cover 1, and the fixed plate that outwards overhangs is set on the installation base plate 10, and described fixed plate is provided with the constraint fixing part of constraint wire harness and fixed beam plug-in unit 2.The constraint fixing part that arranges on the fixed plate mainly contains the function of two aspects: one, the constraint fixing part retrains the wire harness of motor, owing to can generate heat during engine operation, and the surface of engine wiring harness mainly is the rubber material, therefore retrain wire harness, itself and engine cylinder cover 1 are separated, can avoid wire harness to cause wire harness impaired with contacting of cylinder surface, influence the proper functioning of motor; Its two, the constraint fixing part is fixed wire harness plug-in unit 2, because vibration impacts the plugging capability of wire harness plug-in unit 2, further guarantees the Security of engine operation in the time of can preventing engine operation like this.
Further, the mounting hole 11 that links to each other with engine cylinder cover 1 is set on the described installation base plate 10, the tapped hole position that is used for stationary engine hanger 4 on the position of described mounting hole 11 and the engine cylinder cover 1 coincide.As shown in Figure 5, wire harness bracket and motor hanger 4 all are fixed on the engine cylinder cover 1 by nut 80, the utility model and motor hanger 4 are realized fixing by the same mounting points on the engine cylinder cover 1, reasonable structural arrangement, both guarantee the structural strength of engine cylinder cover 1, saved the usage quantity of fastening pieces such as nut again.
As further preferred version: described fixed plate comprises first fixed plate 20 that the edge's vertical type bending from installation base plate 10 constitutes, be provided for laying the mounting hole 21 of wiring harness fastener 3 on the plate face of first fixed plate 20, in conjunction with Fig. 1 and 5 as can be seen, wiring harness fastener 3 is stuck in mounting hole 21 places with wire harness, and it is realized constraint.In addition, the edge's vertical type bending that is positioned at first fixed plate, 20 sides on the installation base plate 10 constitutes transition plate 30, edge's vertical type bending away from installation base plate 10 on the transition plate 30 has constituted the bayonet socket 41 that fixed beam plug-in unit 2 is set on second fixed plate, 40, the second fixed plates 40.Bayonet socket 41 on mounting hole 21 on first fixed plate 20 and second fixed plate 40 namely constitutes described constraint fixing part.
Further, shown in Fig. 1 ~ 4, bending part between installation base plate 10 and first fixed plate 20, bending part between installation base plate 10 and the transition plate 30, and the bending part between transition plate 30 and second fixed plate 40 is suppressed jog formation first respectively, the second and the 3rd stiffening rib 50,60,70, in addition, can also constitute strip stiffening rib 42 at the plate face compacting of second fixed plate 40 jog consistent with its length direction, described first, the second and the 3rd stiffening rib 50,60,70 and strip stiffening rib 42 all are directly impact briquettings on the plate body of wire harness bracket, the setting of stiffening rib all is that the structural strength to this wire harness bracket plays reinforing function.
Further again, described first and second fixed plates 20,40 are positioned at the plate body both sides of transition plate 30, preferably, the plate identity distance of arranging an end of bayonet socket 41 and installation base plate 10 on described second fixed plate 40 from greater than the plate identity distance of the other end and installation base plate 10 from, concrete combination as shown in Figure 3, the plate identity distance of the upper end of second fixed plate 40 and installation base plate 10 from greater than the plate identity distance of its lower end and installation base plate 10 from, bayonet socket 41 is arranged on the upper end of second fixed plate 40, it is big that the plate face that also can be described as transition plate 30 is upper base, the little trapezium structure of going to the bottom, so constitute the layout between second fixed plate 40 and the installation base plate 10, distance between bayonet socket 41 and the engine cylinder cover 1 can be separated like this, for the layout of wire harness plug-in unit 2 provides the space, be convenient to the fixing of wire harness plug-in unit 2.
The appearance profile of bayonet socket 41 mainly is to decide according to the structure of wire harness plug-in unit 2, as long as can realize connecting and fixing to the wire harness plug-in unit in principle.Shown in Fig. 1 ~ 4, the overall profile of bayonet socket 41 takes the shape of the letter U, and the side of bayonet socket 41 also is provided with the card rank, the card rank offer on the one hand to be to match with the structure of wire harness plug-in unit 2, also to be the intensity that connects and fixes that increases wire harness plug-in unit 2 on the other hand.Certainly the appearance profile of bayonet socket 41 can adopt other schemes, repeats no more herein.
Be further described below in conjunction with 2 pairs of catenation principles of the present utility model of accompanying drawing.
The mounting points that wire harness bracket and motor hanger 4 share on the engine cylinder cover 1 is installed between the intake manifold 6 and timing wheel cover 7 of motor, one end of detonation sensor 5 is inserted on the engine cylinder-body, the signal terminal of the other end and engine controller is pegged graft and is constituted wire harness plug-in unit 2, wire harness plug-in unit 2 is fixed on bayonet socket 41 places on second fixed plate 40, and the bayonet socket 41 place ends of second fixed plate 40 are relatively away from engine cylinder cover 1, for the fixed and arranged of wire harness plug-in unit provides the space, in addition, the card of fixed hole 21 places on first fixed plate 20 is established 3 pairs of wire harness of wiring harness fastener and is realized fixed constraint.Employing of the present utility model is stationary engine wire harness and wire harness plug-in unit 2 effectively, further guarantees the normal operation of motor.
Claims (8)
1. engine wiring harness support, it is characterized in that: described wire harness bracket comprises the installation base plate (10) that links to each other with engine cylinder cover (1), installation base plate arranges the fixed plate that outwards overhangs on (10), and described fixed plate is provided with the constraint fixing part of constraint wire harness and fixed beam plug-in unit (2).
2. engine wiring harness support according to claim 1, it is characterized in that: described installation base plate (10) is gone up the mounting hole (11) that links to each other with engine cylinder cover is set, and the position of described mounting hole (11) and engine cylinder cover (1) are gone up the tapped hole position that is used for stationary engine hanger (4) and coincide.
3. engine wiring harness support according to claim 1, it is characterized in that: described fixed plate comprises first fixed plate (20) from edge's vertical type bending formation of installation base plate (10), be provided for laying the mounting hole (21) of wiring harness fastener (3) on the plate face of first fixed plate (20), the edge's vertical type bending that is positioned at first fixed plate (20) side on the installation base plate (10) constitutes transition plate (30), edge's vertical type bending that transition plate (30) is gone up away from installation base plate (10) constitutes second fixed plate (40), and the bayonet socket (41) of fixed beam plug-in unit (2) is set on second fixed plate (40).
4. engine wiring harness support according to claim 3, it is characterized in that: the bending part between described installation base plate (10) and first fixed plate (20), the transition plate (30), and the bending part between transition plate (30) and second fixed plate (40) is suppressed jog respectively and is constituted first, second, and third stiffening rib (50,60,70).
5. engine wiring harness support according to claim 3, it is characterized in that: described first, second fixed plate (20,40) is positioned at the plate body both sides of transition plate (30).
6. engine wiring harness support according to claim 5 is characterized in that: the plate identity distance that described second fixed plate (40) is gone up an end of arranging bayonet socket (41) and installation base plate (10) from greater than the plate identity distance of the other end and installation base plate (10) from.
7. according to claim 3 or 5 described engine wiring harness supports, it is characterized in that: the overall profile of described bayonet socket (41) takes the shape of the letter U.
8. according to claim 3 or 5 or 6 described engine wiring harness supports, it is characterized in that: the compacting jog consistent with its length direction constitutes strip stiffening rib (42) on the plate face of described second fixed plate (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074501 CN203114418U (en) | 2013-02-18 | 2013-02-18 | Wire harness support of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074501 CN203114418U (en) | 2013-02-18 | 2013-02-18 | Wire harness support of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203114418U true CN203114418U (en) | 2013-08-07 |
Family
ID=48894776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074501 Expired - Lifetime CN203114418U (en) | 2013-02-18 | 2013-02-18 | Wire harness support of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203114418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928881A (en) * | 2014-05-09 | 2014-07-16 | 中国重汽集团济南动力有限公司 | Fixing structure of engine cylinder internal wire harness assembly and method for fixing wire harness assembly |
-
2013
- 2013-02-18 CN CN 201320074501 patent/CN203114418U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928881A (en) * | 2014-05-09 | 2014-07-16 | 中国重汽集团济南动力有限公司 | Fixing structure of engine cylinder internal wire harness assembly and method for fixing wire harness assembly |
| CN103928881B (en) * | 2014-05-09 | 2016-07-06 | 中国重汽集团济南动力有限公司 | A kind of method of the fixed structure of bundle assembly and fixed beam assembly in engine cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuhu Kai wing Automobile Co.,Ltd. Assignor: CHERY AUTOMOBILE Co.,Ltd. Contract record no.: 2017990000478 Denomination of utility model: Engine cable harness support Granted publication date: 20130807 License type: Common License Record date: 20171208 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |