CN207550110U - A kind of anti-backing guard board structure of automobile chassis - Google Patents
A kind of anti-backing guard board structure of automobile chassis Download PDFInfo
- Publication number
- CN207550110U CN207550110U CN201721620646.5U CN201721620646U CN207550110U CN 207550110 U CN207550110 U CN 207550110U CN 201721620646 U CN201721620646 U CN 201721620646U CN 207550110 U CN207550110 U CN 207550110U
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- China
- Prior art keywords
- panel reality
- groove
- wind
- air inlet
- air
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Abstract
The utility model discloses a kind of anti-backing guard board structures of automobile chassis,Including panel reality,The bottom protected before the front end fitting vehicle of the panel reality,The bottom of the panel reality has the first hole position guaranteed before connection,And the second hole position of connecting base plate,The bottom of the panel reality is provided with the corresponding wind groove in engine head,The bottom of the panel reality is additionally provided with the air inlet box for coordinating the wind groove,The air inlet box is obliquely installed,The wind groove is opposite with the outer inclined-plane of the air inlet box,Air-out groove is offered at the outer inclined-plane,The groove width of the air-out groove is less than the opening width of air inlet box,The opening of wind from air inlet box enters,Fraction is discharged by air-out groove,Fraction enters enging cabin after being reflected through wind groove by entering the wind the outer inclined-plane of box,The panel reality has the handle hole for replacing engine motor oil；Present apparatus structural strength is preferable, and the air-flow into underbody can also be utilized to radiate to engine nacelle.
Description
Technical field
The utility model is related to a kind of anti-backing guard board structures of automobile chassis.
Background technology
Usually requiring installation backplate in the lower section of engine, the backplate of genuine is mostly plastic plate or resin plate, the purpose is to
It protects in the lower section of engine, avoids the entrance of sandstone, quality is more fragile, when by bottom impact, easily occurs broken
It splits, causes to lose defencive function.
Based on the above problem, it is desirable to provide a kind of structural strength is preferable, and the air-flow into underbody can also be utilized to give
The anti-backing guard board structure of automobile chassis of engine nacelle heat dissipation.
Invention content
The technical problem to be solved by the utility model is to provide a kind of structural strength is preferable, and can also utilize and enter
The anti-backing guard board structure of automobile chassis that the air-flow of underbody radiates to engine nacelle.
The utility model is achieved through the following technical solutions：
A kind of anti-backing guard board structure of automobile chassis, including panel reality, before the front end fitting vehicle of the panel reality
The bottom of guarantor, the bottom of the panel reality have the first hole position guaranteed before connection and the second hole position of connecting base plate, institute
The bottom for stating panel reality is provided with the corresponding wind groove in engine head, and the bottom of the panel reality is additionally provided with cooperation institute
The air inlet box of wind groove is stated, the air inlet box is obliquely installed, and the angle of inclination of the air inlet box is 15 ° ~ 35 °, the wind groove and institute
The outer inclined-plane for stating air inlet box is opposite, and air-out groove is offered at the outer inclined-plane, and the groove width of the air-out groove is less than opening for air inlet box
Mouth width degree, the opening of wind from air inlet box enter, and fraction is discharged by air-out groove, and fraction is by entering the wind in box tiltedly
Face enters enging cabin after being reflected through wind groove, and the panel reality has the handle hole for replacing engine motor oil.
Preferably, the groove body of corresponding tire is provided at two side positions of the panel reality, in the groove body
Third hole position is provided at rear position, mud guard, the mud guard and third hole position are combined with by third hole position
Between be combined with screw, the mud guard is set to the rear of wheel, by installing mud guard, can to avoid tire belt rise portion
Mud mixture is divided to get rid of to car door, it is ensured that the cleaning of car door.
Preferably, in the bottom of the panel reality, welding is provided with multiple wear-resistant blocks, and the wear-resistant block is solid construction,
The wear-resistant block is hemispherical, and the planar section of the wear-resistant block and the panel reality weld, can be with by setting wear-resistant block
It realizes and is in contact between ground, due to using solid construction, the non-deformability and wearability of wear-resistant block are stronger, make
It is lasting with the service life.
Preferably, the panel reality is aluminum alloy material or titanium alloy material, and the thickness of the panel reality is 3mm-
6mm。
The beneficial effects of the utility model are：The present apparatus is protected to the lower section of preceding guarantor, when vehicle and protrusion are in contact
When, contacted first by the present apparatus, after being contacted by the present apparatus, protrusion is flattened or since protrusion is really up to the mark and
Vehicle is caused to be stuck, protrusion is avoided to travel further into after underbody, engine components is caused to damage, the present apparatus can enter
Air-flow after air-flow enters to enging cabin, can radiate to engine, avoid engine overheat, the structure of the present apparatus compared with
To be simple, cost is more cheap, is suitble to promote the use of.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the bottom view of the utility model；
Fig. 2 is the sectional view entered the wind at box；
Fig. 3 is the structure diagram of mud guard；
Fig. 4 is the front view of wear-resistant block.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it is to be appreciated that term " one end ", " other end ", " outside ", " on ", it is " interior
The orientation or position relationship of the instructions such as side ", " level ", " coaxial ", " center ", " end ", " length ", " outer end " are based on attached drawing
Shown orientation or position relationship are for only for ease of description the utility model and simplify description rather than instruction or imply institute
The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this reality
With novel limitation.
In addition, " multiple " are meant that at least two, such as two in the description of the present invention, three etc., unless
It is another to have clearly specific limit.
In the utility model unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket "
Wear ", the terms such as " grafting " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；
Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
The anti-backing guard board structure of a kind of automobile chassis as shown in Figures 1 to 4, including panel reality 1, the panel reality
The bottom protected before 1 front end fitting vehicle, the bottom of the panel reality 1 have the first hole position 101 for guaranteeing before connection and
The second hole position 102 of connecting base plate, the bottom of the panel reality 1 is provided with the corresponding wind groove 111 in engine head, described
The bottom of panel reality 1 is additionally provided with the air inlet box 112 for coordinating the wind groove 111, and the air inlet box 112 is obliquely installed, described
The angle of inclination for entering the wind box 112 is 35 °, and the wind groove 111 is opposite with the outer inclined-plane of the air inlet box 112, at the outer inclined-plane
Air-out groove 113 is offered, the groove width of the air-out groove 113 is less than the opening width of air inlet box 112, and wind is opened from air inlet box 112
Enter at mouthful, fraction is discharged by air-out groove 113, and fraction is reflected through wind groove by entering the wind the outer inclined-plane of box 112
Enging cabin is entered after 111, the panel reality 1 has the handle hole 114 for replacing engine motor oil.
A preferred embodiment in the utility model is provided with corresponding vehicle at two side positions of the panel reality 1
The groove body 115 of tire is provided with third hole position 116 at the rear position of the groove body 115, is matched by third hole position 116
Conjunction has mud guard 117, and screw 118, the mud guard setting are combined between the mud guard 117 and third hole position 116
In the rear of wheel, by installing mud guard, the part mud mixture that can be risen to avoid tire belt is got rid of to car door, it is ensured that vehicle
The cleaning of door.
A preferred embodiment in the utility model, in the bottom of the panel reality 1, welding is provided with multiple wear-resisting
Block 121, the wear-resistant block 121 be solid construction, the wear-resistant block 121 be hemispherical, the planar section of the wear-resistant block 121 with
The panel reality 1 welds, and by setting wear-resistant block, can realize and is in contact between ground, due to using solid construction,
Therefore the non-deformability of wear-resistant block and wearability are stronger, and service life is lasting.
A preferred embodiment in the utility model, the panel reality 1 are aluminum alloy material, the panel reality
Thickness is 4mm.
The beneficial effects of the utility model are：The present apparatus is protected to the lower section of preceding guarantor, when vehicle and protrusion are in contact
When, contacted first by the present apparatus, after being contacted by the present apparatus, protrusion is flattened or since protrusion is really up to the mark and
Vehicle is caused to be stuck, protrusion is avoided to travel further into after underbody, engine components is caused to damage, the present apparatus can enter
Air-flow after air-flow enters to enging cabin, can radiate to engine, avoid engine overheat, the structure of the present apparatus compared with
To be simple, cost is more cheap, is suitble to promote the use of.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of anti-backing guard board structure of automobile chassis, it is characterised in that：Including panel reality, the front end patch of the panel reality
Close the bottom protected before vehicle, the bottom of the panel reality has the of the first hole position guaranteed before connection and connecting base plate
Two holes position, the bottom of the panel reality are provided with the corresponding wind groove in engine head, and the bottom of the panel reality is also set
The air inlet box for coordinating the wind groove is equipped with, the air inlet box is obliquely installed, and the angle of inclination of the air inlet box is 15 ° ~ 35 °, institute
It is opposite with the outer inclined-plane of the air inlet box to state wind groove, air-out groove is offered at the outer inclined-plane, the groove width of the air-out groove is less than
Enter the wind the opening width of box, the opening of wind from air inlet box enters, and fraction discharged by air-out groove, fraction by into
The outer inclined-plane of wind box enters enging cabin after being reflected through wind groove, and the panel reality has the behaviour for replacing engine motor oil
Make hole.
2. the anti-backing guard board structure of automobile chassis according to claim 1, it is characterised in that：The two of the panel reality
The groove body of corresponding tire is provided at side position, third hole position is provided at the rear position of the groove body, by this
Three holes position is combined with mud guard, is combined with screw between the mud guard and third hole position, the mud guard is set to vehicle
The rear of wheel.
3. the anti-backing guard board structure of automobile chassis according to claim 1, it is characterised in that：At the bottom of the panel reality
Portion's welding is provided with multiple wear-resistant blocks, and the wear-resistant block is solid construction, and the wear-resistant block is hemispherical, and the wear-resistant block is put down
It is welded with the panel reality face part.
4. the anti-backing guard board structure of automobile chassis according to claim 1, it is characterised in that：The panel reality is closed for aluminium
Golden material or titanium alloy material, the thickness of the panel reality is 3mm-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620646.5U CN207550110U (en) | 2017-11-29 | 2017-11-29 | A kind of anti-backing guard board structure of automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620646.5U CN207550110U (en) | 2017-11-29 | 2017-11-29 | A kind of anti-backing guard board structure of automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207550110U true CN207550110U (en) | 2018-06-29 |
Family
ID=62678005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721620646.5U Expired - Fee Related CN207550110U (en) | 2017-11-29 | 2017-11-29 | A kind of anti-backing guard board structure of automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207550110U (en) |
-
2017
- 2017-11-29 CN CN201721620646.5U patent/CN207550110U/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: 20180629 Termination date: 20211129 |