CN217705981U - Wheel arch inner lining plate heat dissipation system and vehicle with same - Google Patents
Wheel arch inner lining plate heat dissipation system and vehicle with same Download PDFInfo
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- CN217705981U CN217705981U CN202221781286.8U CN202221781286U CN217705981U CN 217705981 U CN217705981 U CN 217705981U CN 202221781286 U CN202221781286 U CN 202221781286U CN 217705981 U CN217705981 U CN 217705981U
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- fan
- wheel arch
- grid
- heat dissipation
- engine compartment
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Abstract
The utility model provides a welt cooling system in wheel arch and have its vehicle, this welt cooling system in wheel arch includes the welt in the wheel arch be provided with radiator grid in the welt in the wheel arch, the welt cooling system in the wheel arch still includes the control unit, the fan and is used for detecting the temperature sensor of temperature in the engine compartment, the fan reaches temperature sensor with the control unit electrical property links to each other, the fan set up in the welt in the wheel arch is towards one side in engine compartment, and its position with radiator grid's position is corresponding, works as when temperature in the engine compartment is greater than the setting value, the control unit starts the fan makes the fan passes through radiator grid outwards airs exhaust. This welt interior bushing plate cooling system can assist the engine compartment to dispel the heat comparatively effectively.
Description
Technical Field
The utility model relates to an automobile structure technical field, in particular to welt interior bushing plate cooling system and have its vehicle in wheel arch.
Background
The wheel arch lining plate isolates the engine compartment from the wheels from the side surface of the engine compartment, so that impurities such as muddy water can be prevented from entering the engine compartment, and meanwhile, the noise generated by the wheels can be reduced. Among the prior art, the interior welt lining board of wheel arch is the panel of a monoblock metal material or plastics material, and although this structure can satisfy dustproof and noise reduction's requirement, but be unfavorable for the heat dissipation in engine compartment, can't make contributions to engine compartment's heat dissipation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a welt interior bushing plate cooling system and have its vehicle in wheel eyebrow, this welt interior bushing plate cooling system can assist the engine compartment to dispel the heat comparatively effectively.
The utility model provides a welt bushing plate cooling system in wheel eyebrow, bushing plate cooling system in wheel eyebrow is provided with radiator grid in the wheel eyebrow on the bushing plate, welt cooling system in wheel eyebrow still includes the control unit, the fan and is used for detecting the temperature sensor of engine compartment internal temperature, the fan reaches temperature sensor with the control unit electrical property links to each other, the fan set up in bushing plate in the wheel eyebrow orientation one side in engine compartment, and its position with radiator grid's position is corresponding, works as when the temperature in the engine compartment is greater than the setting value, the control unit starts the fan makes the fan passes through radiator grid outwards airs exhaust.
Further, a projection of the fan in a direction toward the wheel arch lining plate falls at least partially on the heat dissipation grille.
Further, the fan includes flabellum and mount, the interior welt of wheel liner orientation the welding has connecting screw post on one side in engine compartment, the flabellum set up in on the mount, the mount pass through connecting screw post with the interior welt of wheel liner links to each other.
Further, the heat dissipation grid comprises a plurality of grid sheets, each grid sheet is rotatably arranged on the wheel arch lining plate through a rotating shaft, after the fan is started, the control unit is used for controlling the rotating speed of the fan according to the temperature detected by the temperature sensor so that the temperature of an engine compartment is in direct proportion to the rotating speed of the fan, and the fan and the grid sheets are arranged so that the grid sheets can rotate around the rotating shaft when the rotating speed of the fan is increased.
Furthermore, the grid plate is obliquely arranged relative to the fan, and the distance from one end, far away from the fan, of the grid plate to the rotating shaft is greater than the distance from one end, close to the fan, of the grid plate to the rotating shaft.
Furthermore, a balancing weight is further arranged at one end of the grid sheet, which is positioned at the oblique lower part of the rotating shaft.
The utility model also provides a vehicle, bushing plate cooling system in the foretell wheel arch.
To sum up, in the utility model discloses in, through set up the heat dissipation grid on the welt interior bushing plate in the wheel, can make the preceding grid in engine compartment and the heat dissipation grid on the welt interior bushing plate constitute a passageway that air flows to it is favorable to the flow of engine compartment internal air to advance at the vehicle. Through the arrangement of the control unit, the temperature sensor and the fan, when the temperature in the engine compartment is higher than a set value, the fan is started, and the fan exhausts air outwards through the radiating grids, so that hot air in the engine compartment is quickly exhausted out of the engine compartment, ventilation of the engine compartment is accelerated, and the engine compartment is assisted in radiating.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a first view angle of a wheel arch lining heat dissipation system according to a first embodiment of the present invention.
Fig. 2 is a schematic view of the wheel arch lining heat dissipation system of fig. 1 from a second perspective.
Fig. 3 is a system block diagram of the wheel arch lining heat dissipation system of fig. 1.
Fig. 4 is a schematic cross-sectional view illustrating a heat dissipation grid and a fan in a wheel arch liner heat dissipation system according to a second embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined purpose of the present invention, the following detailed description is made with reference to the accompanying drawings and preferred embodiments.
The utility model provides a welt interior bushing plate cooling system and have its vehicle in the wheel arch, this welt interior bushing plate cooling system can assist the engine compartment to dispel the heat comparatively effectively.
As shown in fig. 1 to 3, the first embodiment of the present invention provides a wheel arch lining heat dissipation system, the heat dissipation system includes a wheel arch lining 10 for isolating the side of the engine compartment from the wheel, a heat dissipation grid 11 is disposed on the wheel arch lining 10, the heat dissipation system further includes a control unit 20, a fan 30 and a temperature sensor 40 for detecting the temperature in the engine compartment, the fan 30 and the temperature sensor 40 are electrically connected to the control unit 20, the fan 30 is disposed on one side of the wheel arch lining 10 facing the engine compartment, and the position of the fan corresponds to the position of the heat dissipation grid 11, when the temperature in the engine compartment is greater than a set value, the control unit 20 starts the fan 30, so that the fan 30 exhausts air through the heat dissipation grid 11.
In the present embodiment, by providing the radiator grilles 11 on the wheel arch lining panel 10, the front grilles of the engine compartment and the radiator grilles 11 on the wheel arch lining panel 10 can form a channel for air flow, so as to facilitate the flow of air in the engine compartment when the vehicle travels. Through the arrangement of the control unit 20, the temperature sensor 40 and the fan 30, when the temperature in the engine compartment is higher than a set value, the fan 30 is started, the fan 30 exhausts air outwards through the heat dissipation grid 11, so that hot air in the engine compartment is quickly exhausted out of the engine compartment, ventilation of the engine compartment is accelerated, and heat dissipation of the engine compartment is assisted.
It should be noted how to transmit signals between the temperature sensor 40 and the control unit 20, and how to start the fan 30 when the temperature in the engine compartment is greater than the set value by the control unit 20, which can be referred to in the prior art and will not be described herein again.
Further, in the present embodiment, the projection of the fan 30 toward the wheel arch lining panel 10 at least partially falls on the heat dissipation grid 11, that is, the position of the fan 30 at least partially coincides with the heat dissipation grid 11, so as to facilitate the flow of the air flow.
Further, the fan 30 includes blades 31 and a fixing frame 32, a connecting stud 33 is welded on one side of the wheel arch lining plate 10 facing the engine compartment, the blades 31 are disposed on the fixing frame 32, and the fixing frame 32 is connected to the wheel arch lining plate 10 through the connecting stud 33. By the arrangement of the welded connection studs 33, the fan 30 can be fixed without damaging the shape of the wheel arch lining plate 10.
Referring to fig. 4, the wheel arch lining heat dissipation system according to the second embodiment of the present invention is substantially the same as the first embodiment, except that in this embodiment, the heat dissipation grid 11 includes a plurality of grid sheets 111, and each grid sheet 111 is rotatably disposed on the wheel arch lining 10 through a rotating shaft 112. After the fan 30 is started, the control unit 20 is configured to control the rotation speed of the fan 30 according to the temperature detected by the temperature sensor 40, so that the temperature of the engine compartment is proportional to the rotation speed of the fan 30, and the fan 30 and the grating sheet 111 are arranged such that the grating sheet 111 can rotate around the rotating shaft 112 when the rotation speed of the fan 30 increases.
In the present embodiment, the control unit 20 controls the rotation speed of the fan 30 according to the temperature in the engine compartment, and the higher the temperature in the engine compartment, the faster the rotation speed of the fan 30. Because the grid sheets 111 are arranged on the wheel arch lining plate 10 through the rotating shaft 112, the action force of the airflow on the grid sheets 111 is larger due to the increase of the rotating speed of the fan 30, and the grid sheets 111 can be driven to rotate so as to increase the area of the opening between the adjacent grid sheets 111, which is beneficial to the increase of the airflow flow.
Further, in the present embodiment, the grid plate 111 is disposed obliquely with respect to the fan 30, and a distance between one end of the grid plate 111 away from the fan 30 and the rotating shaft 112 is greater than a distance between one end of the grid plate 111 close to the fan 30 and the rotating shaft 112. Through the arrangement, the grid sheet 111 can be conveniently rotated relative to the rotating shaft 112 under the action of the air flow.
Further, a weight 113 is further provided on one end of the grid sheet 111 obliquely below the rotating shaft 112. Since the grid plate 111 rotates relative to the rotating shaft 112 after the wind force of the fan 30 is increased, the angle between the grid plate 111 and the airflow is reduced after the rotation, which reduces the force bearing area of the grid plate 111. The gravity of the grid plate 111, the airflow and the counterweight 113 cooperate to keep the grid plate 111 in a balanced state with respect to the rotating shaft 112. When the airflow decreases, the weight 113 will drive the fan 30 to rotate in the opposite direction again to form a new balance.
In summary, in the present invention, the heat dissipation grid 11 is disposed on the wheel arch lining plate 10, so that the front grid of the engine compartment and the heat dissipation grid 11 on the wheel arch lining plate 10 form a channel for air flowing, thereby facilitating the air flowing in the engine compartment when the vehicle travels. Through the arrangement of the control unit 20, the temperature sensor 40 and the fan 30, when the temperature in the engine compartment is higher than a set value, the fan 30 is started, the fan 30 exhausts air outwards through the heat dissipation grid 11, so that hot air in the engine compartment is quickly exhausted out of the engine compartment, ventilation of the engine compartment is accelerated, and heat dissipation of the engine compartment is assisted.
The utility model also provides a vehicle, including foretell welt interior bushing plate cooling system, about other technical characteristics of this vehicle, please see prior art, no longer repeated here.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.
Claims (7)
1. The utility model provides a welt interior bushing plate cooling system which characterized in that: including the interior welt of wheel arch be provided with radiator grid in the interior welt of wheel arch, the interior welt cooling system of wheel arch still includes the control unit, fan and is used for detecting the temperature sensor of temperature in the engine compartment, the fan reaches temperature sensor with the control unit electrical property links to each other, the fan set up in the interior welt of wheel arch is towards one side in the engine compartment, and its position with radiator grid's position is corresponding, works as when the temperature in the engine compartment is greater than the setting value, the control unit starts the fan makes the fan passes through radiator grid outwards airs exhaust.
2. The wheel arch liner heat dissipation system of claim 1, wherein: the projection of the fan towards the direction of the wheel arch lining plate at least partially falls on the heat dissipation grid.
3. The wheel arch liner heat dissipation system of claim 1, wherein: the fan comprises fan blades and a fixing frame, the wheel arch lining plate faces towards one side of the engine compartment, connecting studs are welded on the side, the fan blades are arranged on the fixing frame, and the fixing frame is connected with the wheel arch lining plate through the connecting studs.
4. The wheel arch liner heat dissipation system of claim 1, wherein: the heat dissipation grid comprises a plurality of grid sheets, each grid sheet is rotatably arranged on the wheel arch lining plate through a rotating shaft, after the fan is started, the control unit is used for controlling the rotating speed of the fan according to the temperature detected by the temperature sensor so that the temperature of an engine compartment is in direct proportion to the rotating speed of the fan, and the fan and the grid sheets are arranged so that the grid sheets can rotate around the rotating shafts when the rotating speed of the fan is increased.
5. The wheel arch liner heat dissipation system of claim 4, wherein: the grid sheet is obliquely arranged relative to the fan, and the distance from one end, far away from the fan, of the grid sheet to the rotating shaft is larger than the distance from one end, close to the fan, of the grid sheet to the rotating shaft.
6. The wheel arch liner heat dissipation system of claim 5, wherein: and a balancing weight is also arranged at one end of the grid sheet, which is positioned at the inclined lower part of the rotating shaft.
7. A vehicle, characterized in that: the wheel arch lining heat dissipation system comprising any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781286.8U CN217705981U (en) | 2022-07-11 | 2022-07-11 | Wheel arch inner lining plate heat dissipation system and vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781286.8U CN217705981U (en) | 2022-07-11 | 2022-07-11 | Wheel arch inner lining plate heat dissipation system and vehicle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217705981U true CN217705981U (en) | 2022-11-01 |
Family
ID=83777971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221781286.8U Active CN217705981U (en) | 2022-07-11 | 2022-07-11 | Wheel arch inner lining plate heat dissipation system and vehicle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217705981U (en) |
-
2022
- 2022-07-11 CN CN202221781286.8U patent/CN217705981U/en active Active
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