CN206841370U - A kind of grizzly bar of air-inlet grille for automobile - Google Patents
A kind of grizzly bar of air-inlet grille for automobile Download PDFInfo
- Publication number
- CN206841370U CN206841370U CN201720702432.6U CN201720702432U CN206841370U CN 206841370 U CN206841370 U CN 206841370U CN 201720702432 U CN201720702432 U CN 201720702432U CN 206841370 U CN206841370 U CN 206841370U
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- face
- windward side
- breach
- grizzly bar
- leeward
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Abstract
The utility model discloses a kind of grizzly bar of air-inlet grille for automobile, in arc structure, including windward side and leeward end, the front end face of windward side and the rear end face at leeward end are cambered surface, front end face is forwardly convex, and rear end is recessed forward, and the projection of front end face and rear end face along direction from front to back is rectangle；The coboundary of windward side front end face and the longitudinal pitch of lower boundary are less than grizzly bar whole height；The upper and lower surface of windward side is cambered surface, and upper surface is protruding upward, and lower surface is downwardly projecting；The top at leeward end is provided with the first breach of arcuation, and the bottom at leeward end is provided with the second breach of arcuation, and the cross section of the first breach and the second breach is L-shape.The windward side upper and lower surface of the utility model grizzly bar uses globoidal structure, reduces the windage of air-inlet grille；Leeward end is provided with the first breach and the second breach of arcuation, and the cross section of the first breach and the second breach is L-shape, is easy to the die sinking of grizzly bar, and reduces the cost of grizzly bar.
Description
Technical field
Auto parts and components are the utility model is related to, more specifically a kind of grizzly bar of air-inlet grille for automobile.
Background technology
In the process of moving, engine work can make radiator water temperature rise to automobile, and air enters automobile from air-inlet grille
Inside is cooled down to radiator, and the elevated air of temperature is flowed backward, and then is discharged into the external world, and the heat of radiator is discharged
Out.When the windage of air-inlet grille is smaller, air inflow is larger, and the radiating effect of engine radiator can be more preferable.Prior art
The grizzly bar of middle automobile upper air grid, windward side are tapered plane structure, cause the windage of air-inlet grille larger so that air inflow
It is smaller.
The content of the invention
The purpose of this utility model is to provide a kind of grizzly bar of air-inlet grille for automobile, and the windward side of grizzly bar uses cambered surface knot
Structure, the windage of air-inlet grille is reduced, improve air inflow.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of grizzly bar of air-inlet grille for automobile, in arc structure, including windward side and leeward end, the front end face of windward side and
The rear end face at leeward end is cambered surface, and front end face is forwardly convex, and rear end is recessed forward, and front end face and rear end face are along from front to back
The projection in direction is rectangle；The coboundary of windward side front end face and the longitudinal pitch of lower boundary are less than grizzly bar whole height；Meet
The upper and lower surface at wind end is cambered surface, and upper surface is protruding upward, and lower surface is downwardly projecting；The top at leeward end is provided with arc
The cross section of first breach of shape, second breach of the bottom provided with arcuation at leeward end, the first breach and the second breach is in L
Shape.
The coboundary of the windward side front end face and the longitudinal pitch of windward side lower surface lowest part are grizzly bar whole height
5/6ths, the lower boundary of windward side front end face and the longitudinal pitch of windward side lower surface lowest part are grizzly bar whole height
1/6th.
The spacing of the first inner side face and windward side front end face is between windward side front end face and leeward end rear end face
Away from 1/3rd, the spacing of the second inner side face and leeward end rear end face is windward side front end face and leeward end rear end
/ 3rd of interplanar distance.
The spacing of the rear end face at the front end face of the windward side and leeward end is 60 ~ 75mm, the first inner side face
Spacing with the front end face of windward side is 20 ~ 25mm, the spacing of the second inner side face and the rear end face at leeward end for 20 ~
25mm。
The windward side upper and lower surface of the utility model grizzly bar uses globoidal structure, reduces the wind of air-inlet grille
Resistance；Leeward end is provided with the first breach and the second breach of arcuation, and the cross section of the first breach and the second breach is L-shape, is easy to
The die sinking of grizzly bar, and reduce the cost of grizzly bar.
Brief description of the drawings
Fig. 1 is top view of the present utility model；
Fig. 2 is upward view of the present utility model；
Fig. 3 is Fig. 1 A direction views.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the present utility model easily.It should be clear that this specification accompanying drawing is painted
The structure shown, ratio, size etc., only to coordinate the content disclosed in specification, so that those skilled in the art understands
With reading, the enforceable qualifications of the utility model are not limited to, therefore do not have technical essential meaning, any structure
Modification, the change of proportionate relationship or the adjustment of size, do not influenceing the effect of the utility model can be generated and can reach
Purpose under, all should still fall in the range of the technology contents disclosed in the utility model are obtained and can covered.Meanwhile in this specification
The term of cited such as " on ", " under ", "left", "right", " centre " and " one ", is merely convenient to understanding for narration, rather than
To limit the enforceable scope of the utility model, its relativeness is altered or modified, in the case where changing technology contents without essence,
When being also considered as the enforceable category of the utility model.
As shown in Figure 1 to Figure 3, a kind of grizzly bar of air-inlet grille for automobile, in arc structure, including windward side 1 and leeward end
2.The front end face 3 of windward side 1 and the rear end face 4 at leeward end 2 are cambered surface, and front end face 3 is forwardly convex, and rear end face 4 is recessed forward,
The projection of front end face 3 and rear end face 4 along direction from front to back is rectangle；The coboundary of the front end face 3 of windward side 1 and lower boundary
Longitudinal pitch is less than grizzly bar whole height H, the coboundary of the front end face 3 of windward side 1 and the longitudinal direction of the lowest part of 1 lower surface of windward side 6
Spacing h1 is 5/6ths of grizzly bar whole height H, lower boundary and the lowest part of 1 lower surface of windward side 6 of the front end face 3 of windward side 1
Longitudinal pitch h2 be grizzly bar whole height H 1/6th, reduce windage on the premise of grizzly bar intensity is ensured.Windward side
1 upper surface 5 and lower surface 6 are cambered surface, and upper surface 5 is protruding upward, and lower surface 6 is downwardly projecting.
The top at leeward end 2 is provided with the first breach 7 of arcuation, and the bottom at leeward end 2 is provided with the second breach 8 of arcuation, the
The cross section of one breach 7 and the second breach 8 is L-shape.The interval S 1 of the medial surface 9 of first breach 7 and the front end face 3 of windward side 1 is
The front end face 3 of windward side 1 and 1/3rd of the leeward interval S of 2 rear end face of end 4, the medial surface 10 of the second breach 8 and the leeward rear end of end 2
The interval S 2 in face 4 is 1/3rd of the front end face 3 of windward side 1 and the leeward interval S of 2 rear end face of end 4, it is ensured that grizzly bar it is strong
Degree.The interval S of the front end face 3 of windward side 1 and the leeward rear end face 4 of end 2 is 66mm, the medial surface 9 of the first breach 7 and the front end of windward side 1
The interval S 1 in face 3 is 22mm, and the medial surface 10 of the second breach 8 and the leeward interval S 2 of 2 rear end face of end 4 are 22mm.
The upper surface 5 of windward side 1 and lower surface 6 use globoidal structure, and upper surface 5 is protruding upward, and lower surface 6 is convex downwards
Go out, reduce the windage of air-inlet grille.Leeward end 2 is provided with the first breach 7 and the second breach 8 of arcuation, the first breach 7 and second
The cross section of breach 8 is L-shape, is easy to the die sinking of grizzly bar, and reduces the cost of grizzly bar.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (4)
- A kind of 1. grizzly bar of air-inlet grille for automobile, in arc structure, it is characterised in that：Including windward side and leeward end, windward side Front end face and the rear end face at leeward end be cambered surface, front end face is forwardly convex, and rear end is recessed forward, front end face and rear end face Projection along direction from front to back is rectangle；It is whole that the coboundary of windward side front end face and the longitudinal pitch of lower boundary are less than grizzly bar Body height；The upper and lower surface of windward side is cambered surface, and upper surface is protruding upward, and lower surface is downwardly projecting；Leeward end Top is provided with the first breach of arcuation, and the bottom at leeward end is provided with the horizontal stroke of the second breach of arcuation, the first breach and the second breach Section is L-shape.
- 2. the grizzly bar of air-inlet grille for automobile according to claim 1, it is characterised in that：The top of the windward side front end face The longitudinal pitch of boundary and windward side lower surface lowest part is 5/6ths of grizzly bar whole height, the lower boundary of windward side front end face Longitudinal pitch with windward side lower surface lowest part is 1/6th of grizzly bar whole height.
- 3. the grizzly bar of air-inlet grille for automobile according to claim 1, it is characterised in that：The first inner side face is with meeting The spacing of wind end front end face is 1/3rd of windward side front end face and leeward end rear end interplanar distance, the second inner side face Spacing with leeward end rear end face is 1/3rd of windward side front end face and leeward end rear end interplanar distance.
- 4. the grizzly bar of air-inlet grille for automobile according to claim 3, it is characterised in that：The front end face and the back of the body of the windward side The spacing of the rear end face at wind end is 60 ~ 75mm, the spacing of the front end face of the first inner side face and windward side for 20 ~ 25mm, the second inner side face and the spacing of the rear end face at leeward end are 20 ~ 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702432.6U CN206841370U (en) | 2017-06-16 | 2017-06-16 | A kind of grizzly bar of air-inlet grille for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702432.6U CN206841370U (en) | 2017-06-16 | 2017-06-16 | A kind of grizzly bar of air-inlet grille for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206841370U true CN206841370U (en) | 2018-01-05 |
Family
ID=60800723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720702432.6U Expired - Fee Related CN206841370U (en) | 2017-06-16 | 2017-06-16 | A kind of grizzly bar of air-inlet grille for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206841370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394367A (en) * | 2018-04-14 | 2018-08-14 | 江阴道达汽车饰件有限公司 | A kind of superelevation is weather-proof to exempt from the grid that paints |
| CN108394367B (en) * | 2018-04-14 | 2024-10-22 | 江阴道达汽车饰件有限公司 | Ultra-high weather-proof paint-spraying-free grille |
-
2017
- 2017-06-16 CN CN201720702432.6U patent/CN206841370U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394367A (en) * | 2018-04-14 | 2018-08-14 | 江阴道达汽车饰件有限公司 | A kind of superelevation is weather-proof to exempt from the grid that paints |
| CN108394367B (en) * | 2018-04-14 | 2024-10-22 | 江阴道达汽车饰件有限公司 | Ultra-high weather-proof paint-spraying-free grille |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191113 Address after: Room 121, Room 121, Block B, Block B, Block B, 1777 Hualong Road, Huaxin Town, Qingpu District, Shanghai, 20108 Patentee after: Green Chi Automotive Technology Group Co., Ltd. Address before: 100089, room 2302, block D, real building, No. 7, Haidian District, Beijing, Zhichun Road Patentee before: Zhong Neng Dong Dao Group Co., Ltd. |
|
| 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: 20180105 Termination date: 20200616 |