CN208007093U - Front-wheel backplate and vehicle - Google Patents
Front-wheel backplate and vehicle Download PDFInfo
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- CN208007093U CN208007093U CN201820358311.9U CN201820358311U CN208007093U CN 208007093 U CN208007093 U CN 208007093U CN 201820358311 U CN201820358311 U CN 201820358311U CN 208007093 U CN208007093 U CN 208007093U
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Abstract
The utility model is to be related to technical field of vehicle about a kind of front-wheel backplate and vehicle, and the technical problem to be solved is that making front-wheel backplate have air-exhausting function, the wind that condenser radiator fan is discharged is discharged.The technical solution mainly used for：Front-wheel backplate comprising：Backplate shell, the front end of the backplate shell is close to forward engine room front end；Air discharge structure, the air discharge structure are arranged in the front end of backplate shell, and the opening direction of the exhaust outlet of air discharge structure is in predetermined angular with the leading exterior surface of backplate shell.Air discharge structure can be used in the gas being discharged in forward engine room, especially discharge is located at the wind of condenser heat emission fan discharge in front of backplate shell, and air discharge structure be located at front-wheel backplate front end it is opposite with heat emission fan, it being capable of quick air draft, and then the wind for effectively avoiding heat emission fan from being discharged enters inside forward engine room, keeps the pressure inside forward engine room constant, and gas quickly extra in discharge forward engine room, the air resistance coefficient for reducing vehicle, reduces the energy expenditure of vehicle.
Description
Technical field
The utility model is related to technical field of vehicle, more particularly to a kind of front-wheel backplate and vehicle.
Background technology
The use of aluminium section bar manufacture vehicle body has been a kind of trend as vehicle develops to high intensity, light-weighted direction.
However, manufacturing the vehicle of vehicle body using aluminium section bar, the condenser of air-conditioning is arranged in the front of forward engine room, with front-wheel
Backplate is opposite, and the wind of condenser heat emission fan discharge is directly blown into forward engine room, since the exhaust outlet of forward engine room is arranged in forward engine room
Rear portion or side, the wind for discharge of radiating needs to be discharged by longer path, and since discharge outlet is not enough to quickly arrange
The wind for going out heat emission fan discharge, causes cabin pressure big, increases wind resistance coefficient of whole vehicle, increases energy expenditure, is unfavorable for the light of vehicle
Quantization development.
So in view of the above technical problems, needing further to solve.
Utility model content
The main purpose of the utility model is that a kind of new structural front-wheel backplate and vehicle are provided, it is to be solved
Technical problem is that front-wheel backplate is made to have air-exhausting function, and the wind that condenser radiator fan is discharged can be discharged.
The purpose of this utility model and its technical problem is solved using following technical scheme to realize.According to this practicality
A kind of front-wheel backplate of novel proposition comprising：
Backplate shell, the front end of the backplate shell is close to forward engine room front end；
Air discharge structure, the air discharge structure are arranged in the front end of the backplate shell, the exhaust outlet of the air discharge structure
The leading exterior surface of opening direction and the backplate shell is in predetermined angular.
It the purpose of this utility model and solves its technical problem following technical measures also can be used to further realize.
Preferably, front-wheel backplate above-mentioned, wherein outside the front end of the opening direction of the exhaust outlet and the backplate shell
Surface angle is 130-135 degree.
Preferably, front-wheel backplate above-mentioned, wherein outside the front end of the opening direction of the exhaust outlet and the backplate shell
Surface angle is 131 degree.
Preferably, front-wheel backplate above-mentioned, wherein the air discharge structure includes multiple regularly arranged exhaust outlets.
Preferably, front-wheel backplate above-mentioned, wherein the opening of the exhaust outlet is elongated, the row of multiple strips
Air port arranges in column along the front-end surface of the backplate shell；
Wherein, the distance between two neighboring exhaust outlet is identical.
Preferably, front-wheel backplate above-mentioned, wherein the exhaust outlet at least has two row；
Wherein, the front-end surface being arranged in the backplate shell of at least two row exhaust outlets side by side.
Preferably, front-wheel backplate above-mentioned, wherein the air discharge structure further includes air dam, the air dam is arranged in institute
The edge of exhaust outlet is stated, the leading exterior surface of the backplate shell is located at.
Preferably, front-wheel backplate above-mentioned, wherein the air dam is to be arranged in the one week tube body in exhaust outlet edge.
Or, the air dam is the groove body being arranged in front of the exhaust outlet, the notch of the groove body and the backplate shell
The leading exterior surface of body constitutes the opening of the exhaust outlet.
Preferably, front-wheel backplate above-mentioned, wherein the backplate shell is the left backplate shell or right backplate of front-wheel backplate
Shell, the left backplate shell and right backplate shell are symmetrical structure.
In addition, the purpose of this utility model and solving what its technical problem can also be realized using following technical scheme.
According to the utility model proposes a kind of vehicle comprising：
Front-wheel backplate；
The front-wheel backplate includes：Backplate shell, the front end of the backplate shell is close to forward engine room front end；
Air discharge structure, the air discharge structure are arranged in the front end of the backplate shell, the exhaust outlet of the air discharge structure
The leading exterior surface of opening direction and the backplate shell is in predetermined angular.
By above-mentioned technical proposal, the utility model front-wheel backplate and vehicle at least have following advantages：
In technical solutions of the utility model, front-wheel backplate includes backplate shell, and backplate shell can be located above wheel,
And forward engine room is connected and composed with forward engine room cover board, the front end of backplate shell is provided with air discharge structure, which can use
Gas in discharge forward engine room, can especially be discharged the wind positioned at condenser heat emission fan discharge in front of backplate shell, and by
Be located at the front end of front-wheel backplate in air discharge structure, can be opposite with heat emission fan, can quick air draft, and then effectively avoid dissipating
The wind of heat fan discharge enters inside forward engine room, keeps the pressure inside forward engine room constant, and quickly more in discharge forward engine room
Remaining gas reduces the air resistance coefficient of vehicle, reduces the energy expenditure of vehicle；The opening direction of the exhaust outlet of air discharge structure and institute
The leading exterior surface for stating backplate shell is in predetermined angular, you can with by the way that above-mentioned predetermined angular is arranged to suitable angle, example
Such as 130-135 degree, and then the muddy water for making wheel take up will not be entered by the exhaust outlet of air discharge structure in forward engine room, and front-wheel is made to protect
With water stop function while plate is with air-exhausting function, avoids muddy water from entering forward engine room and the parts of its inside are caused to corrode；
In addition, by the way that air discharge structure is arranged in the front end of backplate shell, make the front end of backplate shell that deformation have occurred, and since front-wheel protects
Plate is shell, so the setting of air discharge structure is equivalent to has carried out working hardening to backplate shell, i.e. the intensity of front-wheel backplate will
Increase, to make the integral strength of forward engine room increase, the integral strength of vehicle can also increased.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Description of the drawings
Fig. 1 is a kind of the first viewing angle constructions schematic diagram of front-wheel backplate that the embodiments of the present invention provide；
Fig. 2 is a kind of the second viewing angle constructions schematic diagram of front-wheel backplate that the embodiments of the present invention provide；
Fig. 3 is the schematic cross-section at the positions F-F of Fig. 2；
Fig. 4 is the enlarged structure schematic diagram at the positions G of Fig. 3.
Specific implementation mode
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model is taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes front-wheel backplate and vehicle, specific implementation mode,
Structure, feature and its effect are described in detail as after.In the following description, different " embodiment " or " embodiment " refers to not
It must be the same embodiment.In addition, the special characteristic, structure or feature in one or more embodiments can be by any suitable form
Combination.
Embodiment one
As Figure 1-Figure 4, a kind of front-wheel backplate that the embodiments of the present invention one propose comprising：Backplate shell 1
With air discharge structure 2；The front end of the backplate shell 1 is close to forward engine room front end；The air discharge structure 2 is arranged in the backplate shell
The gas inside forward engine room and the wind of eductor condenser heat emission fan discharge, the wherein row of heat emission fan can be discharged in 1 front end
Wind direction is A to the leading exterior surface of the opening direction of the exhaust outlet 21 of the air discharge structure 2 and the backplate shell 1 is in pre-
Determine angle R.
Specifically, backplate shell provided by the utility model is for the structure above wheel to be arranged below the forward engine room
Part is the important component for constituting forward engine room, can be the shell due to being located above the near front wheel, can also be to be located at the right side
Shell above front-wheel is manufactured preferably with metal material, for example, by using metal materials such as carbon steel, aluminium alloy or magnesium alloys
Through sheet-metal formed；The structure of backplate shell is mainly arc-shaped shelly-shaped, is adapted with the outer profile of wheel, and upper surface is with before
The main components of the forward engine rooms such as cabin cover board and air room cover plate constitute the space of forward engine room, and lower surface is for blocking vehicle
Mud, water, stone and some chemical substances etc. taken up when driving are taken turns, prevent these sundries from entering forward engine room；In addition, backplate shell
The concrete structure of body can also be configured according to specific vehicle, such as when the vehicle that backplate shell is applicable in is larger diameter
When the wheel of size, also more greatly, the connection structure on backplate shell can basis for opposite setting for the circular arc space of backplate shell
The specific connection request of vehicle is configured, for example, bolt hole or welding position setting etc., the thickness of shell of backplate shell
Requirement that can be according to vehicle to its intensity, is specifically set.Air discharge structure is arranged in the front end of backplate shell, wherein protecting
Plate shell is close to front end of the position as backplate shell of forward engine room front end, exhaust area of the air discharge structure in backplate housing forward end
It needs as far as possible greatly, air discharge structure is preferably able to opposite in forward engine room front condenser heat emission fan with setting；Air discharge structure can
Can also be to be made of a series of air exhaust slot, or by a series of air draft tube head being made of a series of exhaust outlet
It constitutes, the shape of the exhaust outlet of air discharge structure can be configured according to the needs of production technology；Wherein, in order in backplate shell
While air discharge structure is set, its water-proof function is not reduced, so by the opening direction of the exhaust outlet of air discharge structure and the shield
The leading exterior surface of plate shell is in predetermined angular, which can be the random angle that the water for preventing wheel from taking up passes through exhaust outlet
Degree, such as can be 130-150 degree.
In technical solutions of the utility model, front-wheel backplate includes backplate shell, and backplate shell can be located above wheel,
And forward engine room is connected and composed with forward engine room cover board, the front end of backplate shell is provided with air discharge structure, which can use
Gas in discharge forward engine room, can especially be discharged the wind positioned at condenser heat emission fan discharge in front of backplate shell, and by
Be located at the front end of front-wheel backplate in air discharge structure, can be opposite with heat emission fan, can quick air draft, and then effectively avoid dissipating
The wind of heat fan discharge enters inside forward engine room, keeps the pressure inside forward engine room constant, and quickly more in discharge forward engine room
Remaining gas reduces the air resistance coefficient of vehicle, reduces the energy expenditure of vehicle；The opening direction of the exhaust outlet of air discharge structure and institute
The leading exterior surface for stating backplate shell is in predetermined angular, you can with by the way that above-mentioned predetermined angular is arranged to suitable angle, example
Such as 130-135 degree, and then the muddy water for making wheel take up will not be entered by the exhaust outlet of air discharge structure in forward engine room, and front-wheel is made to protect
With water stop function while plate is with air-exhausting function, avoids muddy water from entering forward engine room and the parts of its inside are caused to corrode；
In addition, by the way that air discharge structure is arranged in the front end of backplate shell, make the front end of backplate shell that deformation have occurred, and since front-wheel protects
Plate is shell, so the setting of air discharge structure is equivalent to has carried out working hardening to backplate shell, i.e. the intensity of front-wheel backplate will
Increase, to make the integral strength of forward engine room increase, the integral strength of vehicle can also increased.
As shown in figure 4, in specific implementation, wherein before the opening direction of the exhaust outlet 21 and the backplate shell 1
End outer surface angle R is 130-135 degree.
Further, the leading exterior surface angle R of the opening direction and the backplate shell 1 of the best exhaust outlet 21
It is 131 degree.
Specifically, direction shown in the directions B in the direction of motion such as Fig. 3 of the muddy water taken up due to wheel, and condenser dissipates
The air draft direction of heat fan is the directions shown in A in Fig. 3, so the opening direction of the exhaust outlet 21 of air discharge structure 2 needs such as Fig. 2
With direction shown in Fig. 3, need from the outside side opening of leading inside of backplate shell 1, and with the appearance of 1 front end of backplate shell
Face is in above-mentioned angle, and not reversible setting avoids the muddy water taken up by vehicle wheel rotation from entering forward engine room.
As shown in Figs. 1-3, in specific implementation, wherein the air discharge structure 2 includes multiple regularly arranged air drafts
Mouth 21.
Specifically, in order to increase the area of air discharge structure, it includes multiple exhaust outlets preferably to make air discharge structure, and exhaust outlet is most
The arrangement of good rule, to increase the area of air draft in unit area；In addition, the shape of exhaust outlet can according to production needs, with
And be specifically arranged according to the design needs, such as rectangle, circle or other shapes.
As depicted in figs. 1 and 2, in specific implementation, wherein the opening of the exhaust outlet 21 is best elongated, and it is more
The exhaust outlet 21 of a strip arranges in column along the front-end surface of the backplate shell 1；Wherein, two neighboring exhaust outlet 21
Between distance it is identical.
Specifically, since the exhaust outlet of strip is in arrayed in columns, the surface area of maximum backplate shell can be occupied,
The air exhaust passage of backplate housing forward end is set to maximize, so the opening of exhaust outlet is arranged to strip and arranged by row,
The technique effect for increasing backplate housing forward end draught area can be played；Spacing between wherein two neighboring exhaust outlet can root
It is specifically set according to the size of production and processing technology and exhaust outlet.Wherein the side of punching may be used in exhaust outlet
Formula manufactures.
As shown in Figures 2 and 3, further, wherein the exhaust outlet 21 at least has two row；Wherein, at least two row institute
State the front-end surface being arranged in the backplate shell 1 of exhaust outlet 21 side by side.
Specifically, since front-wheel backplate needs to be adapted with the structure of wheel, need to cover on wheel, so front-wheel backplate
Backplate shell be in integrally that ball is shelly-shaped, i.e., the front end of backplate shell is on-plane surface, and then is produced and processed for convenience, Yi Jibian
In the setting of the exhaust outlet of air discharge structure, exhaust outlet is preferably arranged to multiple row, be suitble to spherical shell the characteristics of；And in order to logical
The setting of air discharge structure is crossed, the deformation intensity of backplate shell is effectively increased, preferably by the setting of at least two row exhaust outlets side by side,
The row length of the exhaust outlet of wherein each row may be the same or different, and can be configured according to concrete structure.
As shown in Figures 2 and 3, in specific implementation, wherein the air discharge structure 2 further includes air dam 22, the wind-guiding
Portion 22 is arranged at the edge of the exhaust outlet 21, is located at the leading exterior surface of the backplate shell 1.
Specifically, air dam can be the groove body being arranged in front of exhaust outlet, the notch of the groove body and the backplate shell
The leading exterior surface of body constitutes the opening of the exhaust outlet, and specific process can be directly by backplate shell
Wash mouth open；Air dam may be to be arranged in the one week tube body in exhaust outlet edge, at this time the shape of exhaust outlet preferably with row
The shape in air port is identical；Wherein, air dam not only has the guiding role of wind, additionally it is possible to make the muddy water into exhaust outlet in gravity
Under the action of, it is flowed out from air dam via exhaust outlet, muddy water is avoided to enter forward engine room.Wherein, best when air dam is groove body
It is integrally formed by punch pattern and backplate shell, the size that air dam protrudes exhaust outlet can be 3-5cm；When air dam is pipe
When body structure, can be it is integrally manufactured by the form and backplate shell of piercing and flanging, can also backplate shell molding after
By being welded to connect.
In specific implementation, it is emphasized that the backplate shell can be provided in the shell above the near front wheel, i.e.,
Left backplate shell can also be the shell being located above off-front wheel, i.e. right backplate shell protects in figure as depicted in figs. 1 and 2
Plate shell 1 is the left backplate shell in front-wheel backplate, since left backplate shell and right backplate shell are symmetrical structures, so two
The air discharge structure 2 of person's setting can be identical, can be with the structure of reference chart 1- Fig. 4.
Embodiment two
A kind of vehicle that the embodiments of the present invention two propose comprising：Front-wheel backplate；As Figure 1-Figure 4, described
Front-wheel backplate includes：Backplate shell 1 and air discharge structure 2；The front end of the backplate shell 1 is close to forward engine room front end；The air draft
Structure 2 is arranged in the front end of the backplate shell 1, and the gas inside forward engine room and eductor condenser heat emission fan can be discharged
The wind of discharge, the wherein air draft direction of heat emission fan are opening directions and the shield of the A to, the exhaust outlet 21 of the air discharge structure 2
The leading exterior surface of plate shell 1 is in predetermined angular R.
Specifically, the front-wheel shield of the offer of above-described embodiment one can be used directly in the front-wheel backplate described in the present embodiment two
Plate, concrete implementation structure can be found in the related content described in above-described embodiment one, and details are not described herein again.
In technical solutions of the utility model, front-wheel backplate includes backplate shell, and backplate shell can be located above wheel,
And forward engine room is connected and composed with forward engine room cover board, the front end of backplate shell is provided with air discharge structure, which can use
Gas in discharge forward engine room, can especially be discharged the wind positioned at condenser heat emission fan discharge in front of backplate shell, and by
Be located at the front end of front-wheel backplate in air discharge structure, can be opposite with heat emission fan, can quick air draft, and then effectively avoid dissipating
The wind of heat fan discharge enters inside forward engine room, keeps the pressure inside forward engine room constant, and quickly more in discharge forward engine room
Remaining gas reduces the air resistance coefficient of vehicle, reduces the energy expenditure of vehicle；The opening direction of the exhaust outlet of air discharge structure and institute
The leading exterior surface for stating backplate shell is in predetermined angular, you can with by the way that above-mentioned predetermined angular is arranged to suitable angle, example
Such as 130-135 degree, and then the muddy water for making wheel take up will not be entered by the exhaust outlet of air discharge structure in forward engine room, and front-wheel is made to protect
With water stop function while plate is with air-exhausting function, avoids muddy water from entering forward engine room and the parts of its inside are caused to corrode；
In addition, by the way that air discharge structure is arranged in the front end of backplate shell, make the front end of backplate shell that deformation have occurred, and since front-wheel protects
Plate is shell, so the setting of air discharge structure is equivalent to has carried out working hardening to backplate shell, i.e. the intensity of front-wheel backplate will
Increase, to make the integral strength of forward engine room increase, the integral strength of vehicle can also increased.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention,
It is still within the scope of the technical solutions of the present invention.
Claims (10)
1. a kind of front-wheel backplate, which is characterized in that it includes：
Backplate shell, the front end of the backplate shell is close to forward engine room front end；
Air discharge structure, the air discharge structure are arranged in the front end of the backplate shell, the opening of the exhaust outlet of the air discharge structure
The leading exterior surface of direction and the backplate shell is in predetermined angular.
2. front-wheel backplate according to claim 1, which is characterized in that
The opening direction of the exhaust outlet and the leading exterior surface angle of the backplate shell are 130-135 degree.
3. front-wheel backplate according to claim 2, which is characterized in that
The opening direction of the exhaust outlet and the leading exterior surface angle of the backplate shell are 131 degree.
4. front-wheel backplate according to claim 1, which is characterized in that
The air discharge structure includes multiple regularly arranged exhaust outlets.
5. front-wheel backplate according to claim 4, which is characterized in that
The opening of the exhaust outlet is elongated, and the exhaust outlet of multiple strips is arranged along the front-end surface of the backplate shell
Row are in column；
Wherein, the distance between two neighboring exhaust outlet is identical.
6. front-wheel backplate according to claim 5, which is characterized in that
The exhaust outlet at least has two row；
Wherein, the front-end surface being arranged in the backplate shell of at least two row exhaust outlets side by side.
7. front-wheel backplate according to claim 1, which is characterized in that
The air discharge structure further includes air dam, and the air dam is arranged at the edge of the exhaust outlet, is located at the backplate shell
The leading exterior surface of body.
8. front-wheel backplate according to claim 7, which is characterized in that
The air dam is to be arranged in the one week tube body in exhaust outlet edge,
Or, the air dam is the groove body being arranged in front of the exhaust outlet, the notch of the groove body and the backplate shell
Leading exterior surface constitutes the opening of the exhaust outlet.
9. front-wheel backplate according to claim 1, which is characterized in that
The backplate shell is the left backplate shell or right backplate shell of front-wheel backplate, the left backplate shell and right backplate shell
For symmetrical structure.
10. a kind of vehicle, which is characterized in that it includes：
The front-wheel backplate as described in any in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358311.9U CN208007093U (en) | 2018-03-16 | 2018-03-16 | Front-wheel backplate and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358311.9U CN208007093U (en) | 2018-03-16 | 2018-03-16 | Front-wheel backplate and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208007093U true CN208007093U (en) | 2018-10-26 |
Family
ID=63888753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820358311.9U Active CN208007093U (en) | 2018-03-16 | 2018-03-16 | Front-wheel backplate and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208007093U (en) |
-
2018
- 2018-03-16 CN CN201820358311.9U patent/CN208007093U/en active Active
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