CN115320365A - Shutter structure of automobile front-guard radiator - Google Patents
Shutter structure of automobile front-guard radiator Download PDFInfo
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- CN115320365A CN115320365A CN202210994719.6A CN202210994719A CN115320365A CN 115320365 A CN115320365 A CN 115320365A CN 202210994719 A CN202210994719 A CN 202210994719A CN 115320365 A CN115320365 A CN 115320365A
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000000191 radiation effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000005570 vertical transmission Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
- B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to the technical field of vehicle heat dissipation equipment, and discloses an automobile front baffle radiator louver structure which comprises a window frame, wherein blades are arranged in the window frame, two ends of each blade are connected with a rotating shaft, the rotating shafts are rotatably connected in the window frame, an inner box is arranged in the middle of the window frame, an angle adjusting device is arranged in the inner box, and each blade comprises a main blade and an auxiliary blade. According to the invention, the opening and closing driving device and the auxiliary driving assembly are arranged in the window frame, the movement of the air plate is realized by utilizing the impact force of airflow on the air plate, the rotation of the auxiliary blade is realized under the coordination of the guide disc and the linkage assembly, so that air can enter the vehicle body through the opening formed by the dislocation of the main blade and the auxiliary blade and flow out under the negative pressure formed by high-speed airflow at the outer side of the vehicle body, and due to intermittent opening, the impact force of the airflow is reduced, the energy consumption of an automobile is reduced, and the heat radiation effect on radiator equipment in the vehicle body can be realized.
Description
Technical Field
The invention relates to the technical field of vehicle heat dissipation equipment, in particular to a louver structure of an automobile front-gear radiator.
Background
The automobile louver is one device of automobile cooling system, and is installed between automobile radiator and air intake grille, and consists of louver blades, DC motor, transmission mechanism, etc. the louver blades are controlled to rotate for opening and closing according to the temperature of engine radiator coolant. The temperature in the engine compartment of the automobile is low (especially in the north and in cold winter), the temperature of the engine does not reach the optimal working condition temperature in the engine starting and vehicle heating stages, and at the moment, the shutter is fully closed, so that the air intake in the engine compartment is reduced, and the heat preservation effect on the engine compartment is achieved. When the temperature sensor at the water outlet of the radiator detects that the temperature reaches 85 ℃, the fan in the engine compartment is started to operate, and cold air outside the vehicle is sucked into the engine compartment and blown onto the radiator. In order to achieve the best heat dissipation effect of the radiator, the louvers must be fully opened when the fan is turned on, so that the amount of intake air in the engine compartment is sufficient.
In the prior art, in order to reduce the wind resistance of the louver, the louver blades are designed to better accord with the fluid mechanics principle, on a vehicle, radiator equipment with a complex shape is arranged at the rear side of the louver, and gaps among the radiator equipment are irregular, so that airflow does not flow smoothly, and the flow resistance is large. Therefore, in the process of high-speed running of the vehicle, if the opening of the louver is large, a large amount of airflow enters the vehicle body and collides with the surface of the radiator equipment, but although the cooling effect is good, the running resistance of the vehicle is greatly increased, and the oil consumption is increased, so that most vehicles always close the louver completely when running at high speed, the heat dissipation effect of an engine of the vehicle is reduced, and the engine is damaged when running at high speed for a long time.
Disclosure of Invention
Aiming at the defects of the existing radiator shutter structure in the use process in the background technology, the invention provides the front-baffle radiator shutter structure of the automobile, which has the advantages of intermittently cooling in high-speed driving and not greatly increasing the energy consumption of the automobile, and solves the problems in the background technology.
The invention provides the following technical scheme: the utility model provides a keep off radiator shutter structure before car, includes the window frame, be provided with the blade in the window frame, the both ends of blade all are connected with the pivot, the pivot is rotated and is connected in the window frame, the middle part of window frame is provided with the inner box, install angle adjusting device in the inner box, the blade includes main leaf and assistance leaf, the main leaf is equipped with magnet and magnetic sheet respectively with the link of assisting the leaf, the inside of window frame is provided with the drive arrangement and the auxiliary drive subassembly that open and shut that are located assistance leaf one side, the drive arrangement that opens and shuts is assisted the leaf rotation through the auxiliary drive subassembly drive, the drive arrangement that opens and shuts comprises aerofoil, positioning disk and linkage subassembly.
Preferably, the linkage subassembly includes driving plate, horizontal support seat, fan pinion rack and ratch, logical groove has been seted up at the middle part of driving plate, the driving plate can be followed horizontal support seat and slided from beginning to end, and the driving plate can be followed its contact point that is located horizontal support seat and rotated 180 degrees simultaneously, the bottom fixed connection fan pinion rack of horizontal support seat, all be provided with driving tooth and both mesh on the outer wall of fan pinion rack and ratch.
Preferably, the guide slot has been seted up on the positioning disk, the positioning disk includes inner disc section, changeover portion and outer disc section, the equal vertical setting of inner disc section and outer disc section, the changeover portion is the slope form and connects between inner disc section and outer disc section, the transverse distance value of inner disc section and outer disc section is the transverse width value of aerofoil.
Preferably, the one end of aerofoil is connected with the guide bar, the guide bar activity cup joints in logical groove and the guide slot of driving plate, be provided with the limiting plate that is located the guide slot front and back side on the guide bar, the guide bar removes along the guide slot.
Preferably, the auxiliary driving assembly comprises a vertical transmission rod, a push rod and a reset spring, the vertical transmission rod is connected with the toothed bar, the vertical transmission rod is vertically arranged in the window frame, the push rod is perpendicular to the rotating shaft and located on one side of the rotating shaft, one end, far away from the rotating shaft, of the push rod is connected with the vertical transmission rod, one end of the reset spring is fixedly connected to the inner wall of the window frame, the other end of the reset spring is located on the side face of the rotating shaft, and the reset spring and the push rod are located on two sides of the rotating shaft.
Preferably, still include the vehicle body, the front end at the vehicle body is installed to the window frame, the inside of vehicle body is provided with radiator equipment, the side wind channel has all been seted up to the both sides of vehicle body, install the valve on the side wind channel, the valve is assisted leaf intermittent type nature with the offside and is opened in step.
Preferably, angle adjusting device includes main support, rotary rod, pin rod and telescopic link, the main support is located the inner box, the rotary rod is fixed to be cup jointed in the pivot, the one end that the pivot was kept away from to the rotary rod cup joints with the pin rod activity, the pin rod sets up on the main support, the telescopic link is located the one end of main support and the drive end of telescopic link is connected with the main support.
The invention has the following beneficial effects:
1. according to the invention, the opening and closing driving device and the auxiliary driving assembly are arranged in the window frame, the movement of the wind plate is realized by utilizing the impact force of airflow on the wind plate, the rotation of the auxiliary blade is realized under the matching of the guide disc and the linkage assembly, so that air can enter the vehicle body through the opening formed by the dislocation of the main blade and the auxiliary blade and flows out under the negative pressure formed by high-speed airflow at the outer side of the vehicle body, and due to the intermittent opening, the impact force of the airflow is reduced, the energy consumption of an automobile is reduced, and the heat dissipation effect on radiator equipment in the vehicle body can be realized.
2. The auxiliary blades are intermittently rotated by utilizing the impact force of the airflow on the air plate, and the air in the vehicle body is sucked to the outer side of the vehicle body by utilizing the high-speed airflow on the outer side of the vehicle body, so that the aim of cooling the radiator equipment is fulfilled.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a partial sectional view at B of FIG. 1;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is an installation schematic of the present invention;
fig. 6 is a front view of the present invention.
In the figure: 1. a window frame; 2. a blade; 201. a main leaf; 202. auxiliary leaves; 203. a magnetic plate; 204. a magnet; 3. a rotating shaft; 4. an angle adjusting device; 401. a main support; 402. rotating the rod; 403. a pin rod; 404. a telescopic rod; 5. an opening and closing drive device; 6. an auxiliary drive assembly; 601. a vertical transmission rod; 602. a push rod; 603. a return spring; 7. a wind plate; 701. a guide bar; 8. a guide plate; 801. an inner disc section; 802. a transition section; 803. an outer disc section; 804. a guide groove; 9. a linkage assembly; 901. a drive plate; 902. a horizontal support seat; 903. a sector gear plate; 904. a rack bar; 10. a vehicle body; 1001. a side air duct; 1002. a valve; 11. a heat sink apparatus.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the louver structure of the front fender radiator of the automobile comprises a window frame 1 and blades 2, wherein two ends of each blade 2 are connected with a rotating shaft 3, an inner box is arranged in the middle of the window frame 1, the rotating shafts 3 at two ends of each blade 2 are respectively and rotatably connected to the middle of the window frame 1 and the middle of the inner box, and an angle adjusting device 4 is arranged in the inner box. Referring to fig. 1, the angle adjusting device 4 includes a main bracket 401, the main bracket 401 is disposed in the middle of the inner box, a rotary rod 402 is fixedly sleeved at one end of the rotating shaft 3 located in the inner box, the other end of the rotary rod 402 extends to the middle of the main bracket 401, and the rotary rod 402 is rotatably connected to the main bracket 401 through a pin 403, a driving end of a telescopic rod 404 is connected to one end of the main bracket 401, a fixed end of the telescopic rod 404 is installed on the window frame 1, when the telescopic rod 404 is extended, when the main bracket 401 is pushed to move upwards, the rotary rod 402 is driven to rotate along the central axis of the rotating shaft 3, because the rotary rod 402 is fixedly connected with the rotating shaft 3, the rotating shaft 3 also rotates, and thus the adjustment of the opening and closing angle of the blades 2 is realized.
Referring to fig. 1, the blade 2 includes a main blade 201 and an auxiliary blade 202, a connection end of the main blade 201 and the auxiliary blade 202 is inclined, and the connection end of the main blade 201 is located at a rear side of the connection end of the auxiliary blade 202, so that the main blade 201 can provide a supporting force to the auxiliary blade 202 when wind blows toward the blade 2 from an outer side. Referring to fig. 4, the connecting end of the main blade 201 is provided with a magnet 204, and the connecting end of the auxiliary blade 202 is provided with a magnetic plate 203, so that, in a normal state, the main blade 201 and the auxiliary blade 202 are combined into a whole through the attraction of the magnet 204 and the magnetic plate 203, so as to realize the opening and closing of the whole blade 2.
Referring to fig. 1, an opening and closing driving device 5 is installed in a window frame 1, an auxiliary driving assembly 6 is connected to a driving end of the opening and closing driving device 5, and one auxiliary driving assembly 6 is provided at one end of a rotating shaft 3 to which each auxiliary leaf 202 is connected. Referring to fig. 2 and fig. 3, the opening and closing driving device 5 includes a wind plate 7, a guide disc 8 and a linkage assembly 9, one end of the wind plate 7 close to the window frame 1 is connected with a guide rod 701, the guide disc 8 is provided with a guide groove 804, the linkage assembly 9 includes a transmission plate 901, a horizontal support seat 902, a toothed plate 903 and a toothed rod 904, the bottom end of the transmission plate 901 is slidably connected to the horizontal support seat 902, the toothed plate 903 is fixedly connected to the bottom end of the horizontal support seat 902, the edges of the toothed plate 903 and the toothed rod 904 are both provided with transmission teeth, the transmission teeth of the toothed plate 903 and the toothed rod 904 are meshed, the transmission plate 901 is provided with a through groove, the guide rod 701 penetrates through the guide groove 804 and the through groove, and the guide rod 701 is provided with limiting plates located on the front and rear sides of the guide groove 804; the guide disc 8 comprises an inner disc section 801, a transition section 802 and an outer disc section 803, the transition section 802 is connected between the inner disc section 801 and the outer disc section 803, the transverse distance value of the inner disc section 801 and the outer disc section 803 is the transverse width value of the wind plate 7, when the wind plate 7 and the guide rod 701 move to the inner disc section 801, the wind plate 7 enters the middle part of the window frame 1, so that the airflow cannot blow on the wind plate 7, and when the wind plate 7 and the guide rod 701 move to the outer disc section 803, the wind plate 7 is completely exposed outside the window frame 1, so that the airflow can blow on the wind plate 7.
Referring to fig. 2, the auxiliary driving assembly 6 includes a vertical driving rod 601, a push rod 602 and a return spring 603, the vertical driving rod 601 is vertically disposed on a side surface of the window frame 1, the vertical driving rod 601 is connected to the rack bar 904, the push rod 602 is connected to the vertical driving rod 601, one end of the push rod 602, which is far away from the vertical driving rod 601, is located on one side of the rotating shaft 3 and is close to the rotating shaft 3, the return spring 603 is disposed on one side of the rotating shaft 3 and is symmetrical to the vertical driving rod 601, the return spring 603 is not connected to the rotating shaft 3, and one end of the return spring 603 is fixedly connected to an inner wall of the window frame 1. The inside at window frame 1 is provided with the locator, and the locator is used for fixed aerofoil 7, refers to fig. 6, and under normal conditions, the locator is fixed aerofoil 7 in the inside of window frame 1 for aerofoil 7 does not stretch out the side of window frame 1, just also can't contact with the air current, and when needs used aerofoil 7, pushes out the inside of window frame 1 with aerofoil 7, and accessible techniques such as electro-magnet adsorbs the position of aerofoil 7.
Referring to fig. 5, the window frame 1 is installed at the front end of the vehicle body 10, the radiator device 11 is installed inside the vehicle body 10, the side air ducts 1001 are opened at both ends of the vehicle body 10, the valves 1002 are provided on the side air ducts 1001, the valves 1002 on the side air ducts 1001 on both sides are alternately opened, if the left main blade 201 and the auxiliary blade 202 are dislocated, the right valve 1002 is opened, if the right main blade 201 and the auxiliary blade 202 are dislocated, the left valve 1002 is opened, so as to extend the air flow path, so that the air can completely absorb heat and bring the heat out of the vehicle body 10. The position of the auxiliary leaf 202 can be measured by providing a position sensor on the auxiliary leaf 202, so that the position of the auxiliary leaf 202 is known according to the value of the position sensor, and then the opening and closing of the valve 1002 are controlled.
Because the main blade 201 and the auxiliary blade 202 are intermittently staggered, the air flow can intermittently enter the vehicle body 10, and after the air enters the vehicle body 10, the main blade 201 and the auxiliary blade 202 are quickly closed, the air entering the vehicle body 10 is not continuously pushed by the air flow, and the space in the vehicle body 10 is quickly increased compared with the openings of the main blade 201 and the auxiliary blade 202, so that the impact force is greatly reduced, the flow rate of the air flow is gradually consistent with the speed of the vehicle, the air flow rate at the air duct outside the vehicle is high, and the air pressure is low, therefore, the air in the vehicle body 10 flows out from the side air duct 1001, and meanwhile, the heat on the radiator device 11 is taken out, and the function of intermittent cooling is realized under the high-speed driving.
The using method of the invention is as follows:
when the blades 2 are normally used, the blades 2 are rotated by controlling the telescopic rods 404 to stretch, so that the opening and closing functions of the blades 2 are realized;
when the window is driven at a high speed and the blades 2 are closed, the positioner is controlled to push the damper 7 out of the middle of the window frame 1, so that an air current blows on the damper 7, the damper 7 is driven by the guide rod 701 to move along the guide groove 804 due to the impact of the air current, as shown in fig. 3, when the guide rod 701 moves to the right side of the guide disc 8, the damper 7 gradually protrudes out of the window frame 1, the air current blows and rotates clockwise along the guide groove 804, the transmission plate 901 inclines to the right side with one end close to the horizontal support seat 902 as a center, due to the meshing of the toothed plate 903 of the fan and the transmission teeth on the toothed rod 904, the toothed rod 904 moves to the left side, so that the push rod 602 is driven to the left side, the push rod 602 does not contact with the rotating shaft 3, and the rotating shaft 3 is reset under the action of the reset spring 603 to a state that the auxiliary blade 202 is connected with the main blade 201; when the guide rod 701 rotates to the left half side of the guide disc 8, the toothed rod 904 is driven to move to the right side, so that the push rod 602 moves to the right side to push the rotating shaft 3 to rotate at the connecting point of the rotating shaft 3 and the window frame 1, and the main blade 201 and the auxiliary blade 202 are staggered, referring to fig. 6, the airflow enters the inside of the vehicle body 10 from the openings of the left main blade 201 and the auxiliary blade 202, and flows out from the right valve 1002 after contacting with the radiator device 11, so that the heat is radiated to the outside of the vehicle body 10. When the guide rod 701 moves to the left half side of the guide disc 8 and is located on the inner disc section 801, because the air flow cannot impact the air plate 7, the air plate 7 at this time moves by means of inertia, if the pushing force generated by the inertia movement of the air plate 7 cannot drive the push rod 602 to push the auxiliary blade 202 away, a steering device may be arranged at the connection position of the toothed rod 904 and the vertical transmission rod 601, and when the toothed rod 904 moves to the left side, the vertical transmission rod 601 and the push rod 602 move to the right side.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a keep off radiator shutter structure before car, includes window frame (1), be provided with blade (2) in window frame (1), the both ends of blade (2) all are connected with pivot (3), pivot (3) are rotated and are connected in window frame (1), its characterized in that: the middle part of window frame (1) is provided with the inner box, install angle adjusting device (4) in the inner box, blade (2) are equipped with magnet (204) and magnetic sheet (203) respectively including main leaf (201) and assistance leaf (202), the link of main leaf (201) and assistance leaf (202), the inside of window frame (1) is provided with the drive arrangement that opens and shuts (5) and auxiliary drive subassembly (6) that are located assistance leaf (202) one side, it is rotatory that leaf (202) are assisted in the drive of auxiliary drive subassembly (6) drive to open and shut drive arrangement (5), drive arrangement (5) open and shut comprise aerofoil (7), deflector (8) and linkage subassembly (9).
2. The vehicle front radiator louver structure according to claim 1, wherein: linkage subassembly (9) are including driving plate (901), horizontal supporting seat (902), fanning toothed plate (903) and ratch (904), logical groove has been seted up at the middle part of driving plate (901), the bottom of driving plate (901) cup joints perpendicularly in horizontal supporting seat (902), driving plate (901) can be followed horizontal supporting seat (902) and slided from beginning to end, and driving plate (901) can be followed its contact point that is located horizontal supporting seat (902) and rotated 180 degrees simultaneously, bottom fixed connection fanning toothed plate (903) of horizontal supporting seat (902), all be provided with driving tooth and both mesh on the outer wall of fanning toothed plate (903) and ratch (904).
3. The vehicle front radiator louver structure according to claim 2, wherein: the guide slot (804) has been seted up on positioning disk (8), positioning disk (8) are including inner disc section (801), changeover portion (802) and outer disc section (803), inner disc section (801) and outer disc section (803) equal vertical setting, changeover portion (802) are the slope form and connect between inner disc section (801) and outer disc section (803), the transverse distance value of inner disc section (801) and outer disc section (803) is the transverse width value of aerofoil (7).
4. The vehicle front radiator louver structure of claim 3, wherein: one end of the air plate (7) is connected with a guide rod (701), the guide rod (701) is movably sleeved in a through groove of the transmission plate (901) and the guide groove (804), limiting plates located on the front side and the rear side of the guide groove (804) are arranged on the guide rod (701), and the guide rod (701) moves along the guide groove (804).
5. The vehicle front radiator louver structure according to claim 2, wherein: auxiliary drive subassembly (6) include vertical transfer line (601), push rod (602) and reset spring (603), vertical transfer line (601) is connected with ratch (904), vertical transfer line (601) is vertical to be set up in window frame (1), push rod (602) and pivot (3) are perpendicular and are located one side of pivot (3), the one end that pivot (3) were kept away from in push rod (602) is connected with vertical transfer line (601), the one end fixed connection of reset spring (603) is on the inner wall of window frame (1), the other end of reset spring (603) is located the side of pivot (3), reset spring (603) and push rod (602) are located the both sides of pivot (3).
6. The vehicle front radiator louver structure according to claim 1, wherein: still include vehicle body (10), the front end at vehicle body (10) is installed in window frame (1), the inside of vehicle body (10) is provided with radiator equipment (11), side wind channel (1001) have all been seted up to the both sides of vehicle body (10), install valve (1002) on the side wind channel (1001), valve (1002) and contralateral auxiliary leaf (202) intermittent type nature are opened in step.
7. The vehicle front radiator louver structure according to claim 1, wherein: angle adjusting device (4) include main support (401), rotary rod (402), pin pole (403) and telescopic link (404), main support (401) are located the inner box, rotary rod (402) are fixed to be cup jointed on pivot (3), the one end that pivot (3) were kept away from in rotary rod (402) is cup jointed with pin pole (403) activity, pin pole (403) set up on main support (401), the drive end that telescopic link (404) are located the one end of main support (401) and telescopic link (404) is connected with main support (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210994719.6A CN115320365A (en) | 2022-08-18 | 2022-08-18 | Shutter structure of automobile front-guard radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210994719.6A CN115320365A (en) | 2022-08-18 | 2022-08-18 | Shutter structure of automobile front-guard radiator |
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| CN115320365A true CN115320365A (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210994719.6A Pending CN115320365A (en) | 2022-08-18 | 2022-08-18 | Shutter structure of automobile front-guard radiator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115912124A (en) * | 2023-03-14 | 2023-04-04 | 淮安强胜机柜有限公司 | Electrical cabinet with cabinet body with reinforced structure |
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