Automobile sliding window ventilator convenient to disassemble and assemble

Abstract

The utility model discloses an automobile sliding window ventilator convenient to disassemble and assemble, and relates to the technical field of automobile sliding window fans, the automobile sliding window ventilator convenient to disassemble and assemble comprises a baffle, a mounting hole is formed in the center of the baffle, and the baffle is inserted into an upper inner frame edge and a lower inner frame edge of a window frame (or a sliding window track groove) through a clamping plate. The opening position of the car window is blocked through the baffle, opening of the window, dust and mosquitoes are prevented, privacy in the car is guaranteed, the baffle is limited in the inner frame edge of the window frame (or the sliding window rail groove) through the limiting assembly, and the baffle is clamped in the inner frame edge of the window frame (or the sliding window rail groove) to be stored under the condition that the window is closed according to the same principle. Air exhaust or air inlet is carried out through the fan body, circulation of air inside and outside the automobile can be achieved, effective air exchange can be carried out in the automobile, dirty air in the automobile can be removed, the temperature and the humidity can be adjusted, the fan body can be detached, and the fan body can be conveniently detached, installed and stored.

Description

TECHNICAL FIELD

[0001] The utility model relates to a car body push and pull window fan technology field, concretely is a car push and pull window ventilation fan convenient to dismount installation. BACKGROUND

[0002] The exhaust fan is driven by the motor to rotate the fan blade to drive the airflow, so that the inside and outside air is exchanged; the ventilation mode of the exhaust fan has three kinds of exhaust type, suction type and combined type; at present, the negative pressure air inlet type vehicle-mounted exhaust fan appears on the market, which can remove the dirty air in the vehicle, adjust the temperature and humidity, etc.

[0003] Some existing car bodies do not have exhaust fans, and when ventilation is needed in the car body, the windows need to be opened completely, which causes the items in the car to easily fall from the windows, and the exhaust fans in some existing car bodies are fixed structures, which are not convenient to dismount and maintain, and the existing fans are all for air circulation in the car, cannot circulate air outside through the window, and occupy a lot of space. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a car push and pull window ventilation fan convenient to dismount and install, which solves the technical problems that some existing car bodies do not have exhaust fans, the windows need to be opened completely when ventilation is needed in the car body, which causes the items in the car to easily fall from the windows, and the exhaust fans in some existing car bodies are fixed structures, which are not convenient to dismount and maintain, and the existing fans are all for air circulation in the car, cannot circulate air outside through the window, and occupy a lot of space.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a car push and pull window ventilation fan convenient to dismount and install, comprising a baffle, an installation hole is formed in the center of the baffle, a fan body is fixedly installed in the installation hole, clamping plates are fixedly installed on the upper end and the lower end of the baffle respectively, and a limiting assembly is arranged on the rear wall surface of the baffle and above the fan body.

[0006] Preferably, the limiting assembly comprises a box body, the box body is fixedly installed on the rear wall surface of the baffle and above the fan body, the upper end of the box body is of an open structure, sliding grooves are formed in the inner side walls of the box body, a moving block is slidably installed in the sliding grooves, an opening is formed in the moving block, a through hole is formed in the wall surface of the box body away from the baffle, a rotating plate is rotatably installed in the through hole, a stop lever is fixedly installed on the rotating plate, and the stop lever is inserted into the opening.

[0007] Preferably, a stress block is fixedly installed on the rotating plate, and the stress block is exposed to the outside of the box body.

[0008] Preferably, the four corners of the baffle are round or straight.

[0009] Preferably, the front wall of the baffle is fixedly provided with a rubber strip.

[0010] Preferably, the length of the clamping plate is not greater than that of the baffle, and the clamping plate is located at the central position of the baffle.

[0011] Advantages

[0012] The utility model provides a kind of automobile sliding sash ventilation fan of convenient dismounting and installation, solve some vehicle body in existing without exhaust fan, when needing to ventilate in vehicle body, need to open all vehicle window, to cause the article in car to be easily dropped from vehicle window, and existing part exhaust fan in vehicle body belongs to fixed structure, exhaust fan is not convenient to dismount and the technical problem of maintenance, the baffle of the utility model is inserted into the upper inner frame along and lower inner frame along of window frame (or sliding sash track slot), and the opening of vehicle window is blocked by baffle, prevent the opening of window, dust, mosquito, ensure the privacy in car, by limiting component, baffle is limited in the inner frame along of window frame (or sliding sash track slot), same principle realizes the storage of baffle in the inner frame along of window frame (or sliding sash track slot) under the condition of window closing, by fan body, air exhaust or air intake can realize the circulation of air in and out of car, the utility model can make that vehicle body is effectively ventilated and removes foul air in car, adjusts temperature and humidity, also can make that fan body is dismounted, facilitate the dismounting and storage of fan body. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the baffle round angle structure rear view structure schematic drawing of the utility model to be convenient to dismount and install the automobile sliding sash ventilation fan.

[0014] Figure 2 It is the baffle straight angle structure rear view structure schematic drawing of the utility model to be convenient to dismount and install the automobile sliding sash ventilation fan.

[0015] Figure 3 It is the structure main view schematic drawing of the utility model to be convenient to dismount and install the automobile sliding sash ventilation fan.

[0016] Figure 4 It is the limiting component structure schematic drawing of the utility model to be convenient to dismount and install the automobile sliding sash ventilation fan.

[0017] In the drawing: 1, baffle;2, fan body;3, clamping plate;4, box body;5, sliding slot;6, moving block;7, opening;8, rotating plate;9, stop lever;10, force block;11, rubber strip. DETAILED DESCRIPTION

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0019] Please refer to Figures 1-4 The present application provides a technical scheme: a car push-pull window ventilation fan convenient to disassemble and install, comprising a baffle 1, a mounting hole is formed in the center of the baffle 1, a fan body 2 is fixedly installed in the mounting hole, a clamping plate 3 is fixedly installed on the upper end and the lower end of the baffle 1 respectively, and a limiting assembly is arranged on the rear wall surface of the baffle 1 and above the fan body 2.

[0020] The baffle 1 is inserted into the upper inner frame and the lower inner frame of the window frame through the clamping plate 3, and the opening of the car window is blocked by the baffle 1, the baffle 1 is limited in the inner frame of the window frame by the limiting assembly, and the fan body 2 is used for air exhaust.

[0021] The present embodiment is further provided with a limiting assembly comprising a box body 4, the box body 4 is fixedly installed on the rear wall surface of the baffle 1 and above the fan body 2, the upper end of the box body 4 is in an open structure, sliding grooves 5 are formed in the two side walls of the box body 4, a moving block 6 is slidably installed in the sliding grooves 5, an opening 7 is formed in the moving block 6, a through hole is formed in the wall surface of the box body 4 away from the baffle 1, a rotating plate 8 is rotatably installed in the through hole, a stop lever 9 is fixedly installed on the rotating plate 8, and the stop lever 9 is inserted into the opening 7.

[0022] The rotating plate 8 is rotated, the rotating plate 8 drives the stop lever 9 to rotate, and then the stop lever 9 pushes the moving block 6, when the stop lever 9 reaches the highest point of rotation, the upper end of the moving block 6 is pushed out of the box body 4, the moving block 6 abuts against the inner frame of the window frame, and then the baffle 1 is limited, preventing the baffle 1 from falling off.

[0023] The present embodiment is further provided with a force receiving block 10 fixedly installed on the rotating plate 8, and the force receiving block 10 is exposed to the box body 4.

[0024] The force receiving block 10 facilitates the rotation of the rotating plate 8.

[0025] The present embodiment is further provided with that the four corners of the baffle 1 are in a round corner structure or a right angle structure.

[0026] The round corner structure or the right angle structure is adapted to the edge of the car window, so that the baffle 1 is more closely embedded in the window frame of the car window.

[0027] The embodiment is further provided with a rubber strip 11 fixedly installed on the front wall of the baffle 1.

[0028] The embodiment is further provided with a length of the clamping plate 3 not greater than that of the baffle 1, and the clamping plate 3 is located at the central position of the baffle 1.

[0029] The detailed connection means is a technology known in the art, and the working principle and process are mainly introduced below. The specific work is as follows.

[0030] Embodiment: According to the drawings, when in use, after opening half of the window, the baffle 1 is inserted into the upper and lower inner frame edges of the window frame through the clamping plate 3, and the opening of the window is blocked by the baffle 1. The rotating plate 8 is rotated, the rotating plate 8 drives the stop lever 9 to rotate, and then the stop lever 9 pushes the moving block 6. When the stop lever 9 reaches the highest point of rotation, the upper end of the moving block 6 is pushed out of the box body 4, the moving block 6 abuts against the inner edge of the window frame, thereby limiting the baffle 1 and preventing the baffle 1 from falling off. The fan body 2 is used for exhaust.

[0031] Similarly, when the window is closed, the baffle can be clamped on the upper and lower inner frame edges of the window frame at the other end. The fan body can be used as a fan to blow cool air for the people in the car.

[0032] It should be noted that in this document, relational terms such as first and second and the like can 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.

Claims

1. A ventilating fan for a sliding window of a vehicle, which is easily assembled and disassembled, comprising a baffle (1), characterized in that, The baffle (1) is provided with a mounting hole in the center, a fan body (2) is fixedly installed in the mounting hole, clamping plates (3) are fixedly installed on the upper end and the lower end of the baffle (1), respectively, and a limiting assembly is arranged on the rear wall surface of the baffle (1) and above the fan body (2).

2. The ventilating fan for a sliding window of a vehicle according to claim 1, wherein The limiting assembly comprises a box body (4) which is fixedly installed on the rear wall surface of the baffle (1) and above the fan body (2), the upper end of the box body (4) is of an open structure, sliding grooves (5) are formed in the inner side walls of the box body (4), a moving block (6) is slidably installed in the sliding grooves (5), an opening (7) is formed in the moving block (6), a through hole is formed in the wall surface of the box body (4) away from the baffle (1), a rotating plate (8) is rotatably installed in the through hole, a stop lever (9) is fixedly installed on the rotating plate (8), and the stop lever (9) is inserted into the opening (7).

3. The ventilating fan for a sliding window of a vehicle according to claim 2, wherein A force receiving block (10) is fixedly installed on the rotating plate (8) and exposed to the box body (4).

4. The ventilating fan for a sliding window of a vehicle according to claim 1, wherein The four corners of the baffle (1) are of a round corner structure or a right angle structure.

5. The ventilating fan for a sliding window of a vehicle according to claim 1, wherein A rubber strip (11) is fixedly installed on the front wall surface of the baffle (1).

6. The ventilating fan for a sliding window of a vehicle according to claim 1, wherein The length of the clamping plate (3) is not greater than that of the baffle (1), and the clamping plate (3) is located at the central position of the baffle (1).

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