CN205468876U - Lower engine guard board and automobile - Google Patents
Lower engine guard board and automobile Download PDFInfo
- Publication number
- CN205468876U CN205468876U CN201620030228.XU CN201620030228U CN205468876U CN 205468876 U CN205468876 U CN 205468876U CN 201620030228 U CN201620030228 U CN 201620030228U CN 205468876 U CN205468876 U CN 205468876U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- guard board
- windward
- engine lower
- engine
- 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
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- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a lower engine guard board and automobile, this engine lower protective plate includes: the portion of facining the wind, connecting portion, first end, the second end and afterbody, the portion of facining the wind with connecting portion are connected, the afterbody with connecting portion are connected, and with the portion of facining the wind is relative to be set up, first end and the second end set up relatively in the portion both sides that facing the wind, and with connecting portion are connected, be provided with at least one air intake in the portion of facining the wind, the air intake to the inboard extension of engine lower protective plate forms water conservancy diversion portion, the portion of facining the wind with be equipped with the boss that is used for the installation on first end, the second end and the afterbody. The utility model discloses an engine lower protective plate has not only protected the engine oil drain pan and has prevented that the foreign matter from splashing to the cabin, improved the poor problem of the engine compartment that the backplate brought under installation heat dissipation moreover effectively, and structural strength is high.
Description
Technical field
This utility model relates to the Design of Auto Parts technical field, particularly to a kind of engine lower guard board and
Automobile.
Background technology
After being arranged on vehicle bridge due to electromotor, its underpart is exposed, and running car is in the poor road of pavement conditions
Time on road, electromotor likely can occur backing, or stone is splashed to enging cabin and causes damage of components；
It is also possible to muddy water splashes on electromotor, affect electrical power generators.Engine lower guard board of the prior art is pacified
The heat dispersion in electromotor and cabin is influenced whether after dress.Under common perforate, backplate is simple by opening
Hole increases intake, does not takes into full account the air flow field in cabin after the perforate of lower backplate, although logical
Crossing perforate makes intake increase, but air flowing is obstructed, or turbulent flow is more, and its heat dispersion improves
It is the most limited.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of engine lower guard board and automobile, can not only
Thering is provided protection for electromotor, and heat-sinking capability is strong, structural strength is high.
According to an aspect of the present utility model, it is provided that a kind of engine lower guard board, including: windward portion,
Connecting portion, first end, the second end and afterbody, described portion windward is connected with described connecting portion, described tail
Portion is connected with described connecting portion, and is oppositely arranged with described portion windward, described first end and the second end phase
To both sides, portion windward described in being arranged at, and it is connected with described connecting portion；
Being provided with at least one air inlet in described portion windward, described air inlet is in described engine lower guard board
Side extends and forms diversion division；
Described portion windward is provided with the boss for installing with described first end, the second end and afterbody.
Preferably, described boss is provided with the installation fixing hole for installing connection.
Preferably, described boss is formed around the first reinforcement.
Preferably, the first air inlet and the second air inlet, described both sides, portion windward it are provided with in the middle part of described portion windward
Be respectively equipped with the 3rd air inlet and the 4th air inlet, described first air inlet and the second air inlet is shaped as half
Rhombus, described 3rd air inlet and the 4th air inlet be shaped as rhombus.
Preferably, described engine lower guard board is longitudinally positioned the second reinforcement.
Preferably, described afterbody is provided with the 3rd reinforcement.
According to another aspect of the present utility model, additionally provide a kind of automobile, including starting as above
Backplate under machine.
Embodiment of the present utility model has the advantages that engine lower guard board of the present utility model not only
Protect engine sump tank and prevent foreign body to be splashed to cabin, and effectively improving the lower backplate band of installation
The problem of the radiating of engine cabin difference come, and structural strength is high.
Accompanying drawing explanation
Fig. 1 is engine lower guard board structural representation of the present utility model；
Fig. 2 is engine lower guard board top view of the present utility model；
Fig. 3 is engine lower guard board front view of the present utility model.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, below will knot
Conjunction drawings and the specific embodiments are described in detail.
Seeing Fig. 1 to Fig. 3, embodiment of the present utility model provides a kind of engine lower guard board, including:
Portion, connecting portion, first end, the second end and afterbody windward, portion is connected with connecting portion windward, afterbody with
Connecting portion connects, and is oppositely arranged with portion windward, and first end and the second end are relatively arranged on portion two windward
Side, and be connected with connecting portion.
Being provided with at least one air inlet windward in portion, air inlet extends formation inside engine lower guard board leads
Stream portion 2.Air inlet is respectively positioned on windward side, to improve intake, improves heat-sinking capability.Diversion division 2 can root
According to being actually needed adjustment angle and direction, the design of diversion division 2 can obtain more preferable air intake flow field, enters one
Step improves heat-sinking capability.
Portion is provided with the boss 3 for installing with first end, the second end and afterbody windward.Boss 3 is protected
Demonstrate,prove the gap on time backplate and chassis, beneficially air flowing, take away heat.
Preferably, boss 3 is provided with the installation fixing hole 4 for installing connection.
Preferably, boss 3 is formed around the first reinforcement 5.The design of the first reinforcement 5 improves down to be protected
The structural strength of plate.
Preferably, being provided with the first air inlet 11 and the second air inlet 12 windward in the middle part of portion, both sides, portion are divided windward
It is not provided with the 3rd air inlet 13 and the 4th air inlet 14, the first air inlet 11 and shape of the second air inlet 12
Shape is half rhombus, the 3rd air inlet 13 and the 4th air inlet 14 be shaped as rhombus.The design of multi-air intake
Intake can be improved, and rhombus air inlet can obtain more preferable air intake flow field, to improve heat-sinking capability.
Preferably, engine lower guard board is longitudinally positioned the second reinforcement 6.The design of the second reinforcement 6
Improve the structural strength of lower backplate.
Preferably, afterbody is provided with the 3rd reinforcement 7.The 3rd reinforcement that tail end Curvature varying larger part is provided with
Muscle 7 further increases the structural strength of lower backplate.
The engine lower guard board that this utility model provides, the cold air of dead ahead by air inlet enter lower backplate and
Between electromotor, cooling electromotor and compartment components.Owing to air inlet is opened in windward side, improve intake.
Rhombus air inlet and diversion division 2 can change air flow targetedly, it is possible to obtain preferably air intake flow field.
Boss 3 ensure that the flowing in the gap on lower backplate and chassis, beneficially air, takes away heat.Intake
Increase and the improvement of air flowing, substantially increase heat-sinking capability.
According to another aspect of the present utility model, additionally provide a kind of automobile, including starting as above
Backplate under machine.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from principle described in the utility model, it is also possible to make some changing
Entering and retouch, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. an engine lower guard board, it is characterised in that including: windward portion, connecting portion, first end,
The second end and afterbody, described portion windward is connected with described connecting portion, and described afterbody is connected with described connecting portion,
And be oppositely arranged with described portion windward, described first end and the second end be relatively arranged on described in portion two windward
Side, and be connected with described connecting portion；
Being provided with at least one air inlet in described portion windward, described air inlet is in described engine lower guard board
Side extends and forms diversion division；
Described portion windward is provided with the boss for installing with described first end, the second end and afterbody.
2. engine lower guard board as claimed in claim 1, it is characterised in that described boss is provided with use
In installing the installation fixing hole connected.
3. engine lower guard board as claimed in claim 1, it is characterised in that described boss is formed around
First reinforcement.
4. engine lower guard board as claimed in claim 1, it is characterised in that set in the middle part of described portion windward
The first air inlet and the second air inlet, described portion windward is had to be respectively provided on two sides with the 3rd air inlet and the 4th air intake
Mouthful, described first air inlet and the second air inlet be shaped as half rhombus, described 3rd air inlet and the 4th enters
Air port be shaped as rhombus.
5. engine lower guard board as claimed in claim 1, it is characterised in that described engine lower guard board
Longitudinally positioned have the second reinforcement.
6. engine lower guard board as claimed in claim 1, it is characterised in that described afterbody is provided with the
Three reinforcements.
7. an automobile, it is characterised in that include under the electromotor as described in any one of claim 1～6
Backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030228.XU CN205468876U (en) | 2016-01-13 | 2016-01-13 | Lower engine guard board and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030228.XU CN205468876U (en) | 2016-01-13 | 2016-01-13 | Lower engine guard board and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205468876U true CN205468876U (en) | 2016-08-17 |
Family
ID=56667761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620030228.XU Expired - Fee Related CN205468876U (en) | 2016-01-13 | 2016-01-13 | Lower engine guard board and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205468876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284371A (en) * | 2017-07-05 | 2017-10-24 | 重庆长野汽车配件有限公司 | A kind of wear-resistant car engine machine protective cover |
-
2016
- 2016-01-13 CN CN201620030228.XU patent/CN205468876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284371A (en) * | 2017-07-05 | 2017-10-24 | 重庆长野汽车配件有限公司 | A kind of wear-resistant car engine machine protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20220113 |