Flow guide device for air conditioner

Abstract

The utility model discloses a flow guide device for an air conditioner, which belongs to the technical field of air conditioners and comprises a flow guide cover and flow guide components, limiting boxes are arranged at two ends in the flow guide cover, winding components are arranged in the limiting boxes, limiting components are arranged on two sides in the flow guide cover, and the flow guide components are arranged at the tops of the limiting components. According to the air conditioner, the flow guide assembly is arranged to guide air formed in the running process of a vehicle, the situation that a vacuum state is formed above the air conditioner, and use of the condenser is affected is avoided, the flow guide plate is arranged to be arc-shaped, the hollow flow guide grooves are formed in the surface of the flow guide plate, and the air can be guided into the flow guide cover to dissipate heat of the air conditioner condenser; the cooling effect of the condenser is improved, dust can be prevented from entering the air conditioner and further being attached to the condenser to affect use of the condenser when air is guided through the arranged filter cloth, the winding roller can be driven by the control motor to rotate, and then the used filter cloth can be recycled.

Description

Technical Field

[0001] The utility model belongs to the technical field of air conditioners, and in particular relates to a flow guiding device for air conditioners. Background Art

[0002] Through its cooling and heating functions, car air conditioners can adjust the temperature inside the car according to seasonal changes and maintain a comfortable riding environment. In winter, the heating device is used to increase the temperature inside the car, while in summer, the cooling device is used to lower the temperature inside the car to adapt to different climatic conditions.

[0003] When a car electric air conditioner is working during driving, due to the high driving speed, a vacuum state is formed above the air conditioner, which reduces the heat dissipation efficiency of the condenser and thus affects the cooling effect of the air conditioner. Therefore, a flow guide device for the air conditioner is needed to solve the above problem. Utility Model Content

[0004] The purpose of the present utility model is to provide a flow guide device for an air conditioner to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow guide device for air conditioning, comprising a flow guide cover and a flow guide assembly, limit boxes are provided at both ends of the interior of the flow guide cover, a winding assembly is provided inside the limit box, limit assemblies are provided on both sides of the interior of the flow guide cover, a flow guide assembly is provided on the top of the limit assembly, the winding assembly comprises a motor, a winding roller, a filter cloth and a connecting piece, a winding roller is provided at the output end of the motor, there are two winding rollers, the outer sides of the two winding rollers are covered with filter cloth, one of the winding rollers is provided with a connecting piece at both ends, the flow guide assembly comprises a guide plate and a guide groove, and a guide groove is provided on the top of the guide plate.

[0006] As a preferred solution, the number of the connecting parts is three, wherein the two ends of one of the winding rollers are connected to the two sides of the inside of the air deflector through two connecting parts, and one end of the other winding roller is connected to the two sides of the inside of the air deflector through another connecting part, and the two winding rollers are connected by a filter cloth.

[0007] As a preferred solution, the guide assembly includes an upper limit plate, a limit roller, a lower limit plate and a limit groove. The bottom of the upper limit plate is connected to the limit roller through a rotating shaft, the bottom of the limit roller is connected to the lower limit plate, and a limit groove is provided on the top of the lower limit plate. The upper limit plate and the lower limit plate are connected to the filter cloth.

[0008] As a preferred solution, there are two guide assemblies, the limiting roller is connected to the limiting groove, the limiting roller and the limiting groove are connected to the filter cloth, and the upper limiting plate and the lower limiting plate are both arc-shaped.

[0009] As a preferred solution, the bottom of the guide component is connected to the top of the limit component, the two sides of the guide component are connected to the inner two sides of the guide cover, the guide groove is a hollow groove, and the guide plate is arc-shaped.

[0010] As a preferred solution, there are two limit boxes, and the two limit boxes are connected to the two ends of the guide assembly. One of the limit boxes is provided with air inlets on both sides of the top, one side of the guide cover is provided with an air inlet, and the front bottom of the guide cover is provided with an air outlet, and the three air inlets are connected to the air outlets correspondingly.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model discloses the utility model discloses the air filter device is provided with a guide assembly, can guide the wind formed in the process of vehicle running, avoid the vacuum state formed above the air conditioner to affect the use of the condenser, by setting the guide plate to be arc-shaped and providing hollow guide grooves on its surface, the wind can be directed into the inside of the guide cover to dissipate heat of the air conditioner condenser, thereby improving the cooling effect of the condenser, and the filter cloth provided can prevent dust from entering the air conditioner when the wind is guided and then adhering to the condenser to affect the use of the condenser, and the motor can be controlled to drive the winding roller to rotate, so that the used filter cloth can be recycled and a new filter cloth can be opened, thereby improving the dust-proof and ventilation effect of the filter cloth, and preventing the filter cloth from being used for too long and adhering to a large amount of dust on the surface to affect its use.

[0013] The utility model can limit the filter cloth by setting a limiting component, so that when it is unfolded, it is connected to the bottom of the guide plate in an arc shape, thereby increasing its contact area with the wind directed into the guide cover, thereby better performing dust prevention work, and also preventing the filter cloth from being deformed during use, which would affect the dust prevention effect of the machine. The filter cloth can be limited by the upper and lower limiting plates, and the limiting rollers and limiting grooves can facilitate the winding assembly to store and replace the filter cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the air guide device of the utility model air conditioner;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the deflector cover of the utility model from a top view;

[0016] Figure 3 This is a schematic diagram of the air outlet structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the winding component of the utility model;

[0018] Figure 5This is a schematic diagram of the structure of the limit assembly of the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the diversion component of the utility model;

[0020] Figure 7 For this utility model Figure 3 Schematic diagram of the enlarged structure of A in the middle.

[0021] In the figure: 1. Air deflector; 2. Limit box; 3. Winding assembly; 4. Limit assembly; 5. Air guide assembly; 6. Air inlet; 7. Air outlet; 301. Motor; 302. Winding roller; 303. Filter cloth; 304. Connector; 401. Upper limit plate; 402. Limit roller; 403. Lower limit plate; 404. Limit groove; 501. Guide plate; 502. Guide groove. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0024] See also Figure 1-7 The utility model provides an air guide device for air conditioning, including an air guide cover 1 and an air guide assembly 5. Limit boxes 2 are provided at both ends of the interior of the air guide cover 1, and a winding assembly 3 is provided inside the limit box 2. Limit assemblies 4 are provided on both sides of the interior of the air guide cover 1, and an air guide assembly 5 is provided on the top of the limit assembly 4. The winding assembly 3 includes a motor 301, a winding roller 302, a filter cloth 303 and a connecting piece 304. The output end of the motor 301 is provided with a winding roller 302, the number of winding rollers 302 is two, the outer side of the two winding rollers 302 is covered with filter cloth 303, and one of the two winding rollers 302 is provided with a connecting piece 304 at both ends. The air guide assembly 5 includes a guide plate 501 and a guide groove 502, and a guide groove 502 is opened on the top of the guide plate 501. By controlling the motor 301, the winding roller 302 can be driven to rotate, thereby recycling the used filter cloth 303 and opening a new filter cloth 303, thereby improving the dust-proof and ventilation effect of the filter cloth 303.

[0025] There are three connecting pieces 304 , the two ends of one winding roller 302 are connected to the two sides inside the air deflector 1 through two connecting pieces 304 , one end of another winding roller 302 is connected to the two sides inside the air deflector 1 through another connecting piece 304 , and the two winding rollers 302 are connected through a filter cloth 303 .

[0026] The flow guide assembly 5 comprises an upper limiting plate 401, a limiting roller 402, a lower limiting plate 403 and a limiting groove 404, the bottom of the upper limiting plate 401 is connected with the limiting roller 402 through a rotating shaft, the bottom of the limiting roller 402 is connected with the lower limiting plate 403, the top of the lower limiting plate 403 is provided with the limiting groove 404, and the upper limiting plate 401 and the lower limiting plate 403 are connected with the filter cloth 303.

[0027] The number of the flow guide assembly 5 is two, the limiting roller 402 is connected with the limiting groove 404, the limiting roller 402 and the limiting groove 404 are connected with the filter cloth 303, and the upper limiting plate 401 and the lower limiting plate 403 are both arc-shaped.

[0028] The bottom of the flow guide assembly 5 is connected with the top of the limiting assembly 4, the two sides of the flow guide assembly 5 are connected with the two sides in the flow guide cover 1, the flow guide groove 502 is a hollow groove, and the flow guide plate 501 is arc-shaped.

[0029] The number of the limiting box 2 is two, the two limiting boxes 2 are connected with the two ends of the flow guide assembly 5, the top of one of the limiting boxes 2 is provided with the air inlet 6 on the two sides, one side of the flow guide cover 1 is provided with the air inlet 6, the front end of the flow guide cover 1 is provided with the air outlet 7 in the bottom, the outer side of the winding roller 302 connected with the output end of the motor 301 is sleeved with the replaced filter cloth 303, the outer side of the other winding roller 302 is sleeved with the clean and unused filter cloth, the filter cloth 303 can be limited through the upper limiting plate 401 and the lower limiting plate 403, the filter cloth 303 can be conveniently stored and replaced by the winding assembly 3 through the limiting roller 402 and the limiting groove 404, the air can be guided into the flow guide cover 1 to cool the air conditioner condenser through the arc-shaped flow guide plate 501 and the hollow flow guide groove 502 formed on the surface of the flow guide plate 501, the condenser is located in the central part of the flow guide cover 1 and below the filter cloth 303 in use.

[0030] The working principle and use process of the utility model are as follows: firstly, the wind in the outside world enters and exits the flow guide cover 1 through the air inlet 6 and the air outlet 7 in the process of driving or parking of the vehicle, the wind is guided through the flow guide assembly 5 when entering the flow guide cover 1, the wind is guided into the flow guide cover 1 to cool the air conditioner condenser through the arc-shaped flow guide plate 501 and the hollow flow guide groove 502 formed on the surface of the flow guide plate 501, then the dust can be prevented from entering the air conditioner when guiding the wind through the filter cloth 303, the winding roller 302 can be driven to rotate through the control motor 301, then the used filter cloth 303 can be wound, the new filter cloth 303 is opened, the replacement of the filter cloth 303 is completed, finally, the filter cloth 303 can be limited through the upper limiting plate 401 and the lower limiting plate 403, and the filter cloth 303 can be conveniently stored and replaced by the winding assembly 3 through the limiting roller 402 and the limiting groove 404.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flow guide device for an air conditioner, comprising a flow guide cover (1) and a flow guide assembly (5), characterized in that: Limit boxes (2) are provided at both ends of the interior of the deflector (1), a winding assembly (3) is provided inside the limit box (2), limit assemblies (4) are provided on both sides of the interior of the deflector (1), a flow guide assembly (5) is provided on the top of the limit assembly (4), the flow guide assembly (3) comprises a motor (301), a winding roller (302), a filter cloth (303) and a connecting piece (304), the output end of the motor (301) is provided with a winding roller (302), the number of the winding rollers (302) is two, the outer sides of the two winding rollers (302) are covered with filter cloth (303), and one of the winding rollers (302) is provided with a connecting piece (304) at both ends, the flow guide assembly (5) comprises a flow guide plate (501) and a flow guide groove (502), and the flow guide groove (502) is provided on the top of the flow guide plate (501).

2. The air guide device for air conditioning according to claim 1, characterized in that: The number of the connecting members (304) is three, wherein the two ends of one of the winding rollers (302) are connected to the two sides inside the air deflector (1) via two connecting members (304), and one end of the other winding roller (302) is connected to the two sides inside the air deflector (1) via another connecting member (304), and the two winding rollers (302) are connected via a filter cloth (303).

3. The air guide device for air conditioning according to claim 1, characterized in that: The guide assembly (5) comprises an upper limit plate (401), a limit roller (402), a lower limit plate (403) and a limit slot (404); the bottom of the upper limit plate (401) is connected to the limit roller (402) via a rotating shaft; the bottom of the limit roller (402) is connected to the lower limit plate (403); the top of the lower limit plate (403) is provided with a limit slot (404); and the filter cloth (303) is connected between the upper limit plate (401) and the lower limit plate (403).

4. The air guide device for air conditioning according to claim 3, characterized in that: There are two flow guide assemblies (5), the limiting roller (402) is connected to the limiting groove (404), the limiting roller (402) and the limiting groove (404) are connected to the filter cloth (303), and the upper limiting plate (401) and the lower limiting plate (403) are both arc-shaped.

5. The air guide device for air conditioning according to claim 1, characterized in that: The bottom of the flow guide component (5) is connected to the top of the limit component (4), the two sides of the flow guide component (5) are connected to the inner two sides of the flow guide cover (1), the flow guide groove (502) is a hollow groove, and the flow guide plate (501) is arc-shaped.

6. The air guide device for air conditioning according to claim 1, characterized in that: There are two limit boxes (2), and the two limit boxes (2) are connected to the two ends of the guide assembly (5). An air inlet (6) is provided on both sides of the top of one of the limit boxes (2), an air inlet (6) is provided on one side of the guide cover (1), and an air outlet (7) is provided at the bottom of the front end of the guide cover (1). The three air inlets (6) are correspondingly connected to the air outlets (7).

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