Dustproof device for air quality detector

Abstract

The utility model provides an air quality detector dustproof device which comprises an air quality detector body and a detector support, the upper end of the detector support penetrates through and is connected with a sliding column in a sliding mode, the upper end of the air quality detector body is fixedly connected with a sliding table, and a connecting sliding rod is connected into the sliding table in a sliding mode. The front end of the connecting sliding rod is fixedly connected with a cleaning liquid box, the lower end of the cleaning liquid box is fixedly connected with a drainage pipe, and the surface of the drainage pipe is provided with an electromagnetic valve. The air quality detector has the advantages that the structure is reasonable, the practicability is good, the operation of the user is not needed, and the dust accumulation can be reduced by automatically cleaning the mirror surface of the air quality detector body, so that the user can conveniently observe the display information of the air quality detector.

Description

TECHNICAL FIELD

[0001] The utility model relates to an air quality detector dustproof device and belongs to the technical field of air quality detectors. BACKGROUND

[0002] The air quality detector is an instrument for detecting the concentration of air pollutants. The device uses imported sensors throughout, can detect formaldehyde, PM2.5, TVOC and temperature and humidity at the same time, and is a five-in-one detection device. The air quality detector has a photosensitive sensor on the side, which can automatically sense the intensity of light in the environment and automatically adjust the brightness of the screen. When the external light is very strong, the detector display screen will automatically increase the brightness to ensure clear display.

[0003] However, the air quality detector in the prior art needs to be placed in the detection space for 24 hours, and after use, the air quality detector is prone to dust accumulation, so the user needs to manually clean the air quality detector mirror, which is inconvenient during use. There is an urgent need for an air quality detector dustproof device to solve the above problems. UTILITY MODEL CONTENTS

[0004] To overcome the shortcomings of the prior art, the utility model provides an air quality detector dustproof device to solve the problems in the background art. The utility model has good practicability, does not require user operation, and can reduce dust accumulation by automatically cleaning the air quality detector body mirror, thereby facilitating user observation of air quality detector display information.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: an air quality detector dustproof device, comprising an air quality detector body and a detector support, the upper end of the detector support is penetrated and slidably connected with a slide column, the upper end of the air quality detector body is fixedly connected with a slide table, the slide table is slidably connected with a connecting slide rod, the front end of the connecting slide rod is fixedly connected with a cleaning liquid tank, the lower end of the cleaning liquid tank is fixedly connected with a water guide pipe, and the surface of the water guide pipe is provided with an electromagnetic valve;

[0006] The lower end of the slide column is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, the lower end of the detector support is fixedly connected with a rack, the rack and the gear are intermeshed, the upper end of the slide column is fixedly connected with a brush, and the upper end of the brush is fixedly connected with a rocking frame.

[0007] Further, the front end of the air quality detector body is provided with a protective film made of waterproof transparent material.

[0008] Further, the lower end of the brush is fixedly connected with a connecting disc, the upper end of the detector support is fixedly connected with a supporting strip, and the connecting disc is slidingly connected in the supporting strip.

[0009] Further, the lower end of the detector support is fixedly connected with a protective shell, and the lower end of the protective shell is fixedly connected with two drain pipes.

[0010] Further, the brush of the brush is made of rubber material, and the surface of the motor is provided with a waterproof shell.

[0011] Further, the cleaning liquid tank and the poking frame are matched with each other, and the sliding table and the sliding groove of the detector support are both provided with an oil groove.

[0012] The air quality detector dustproof device has the advantages that the cleaning liquid tank, the connecting sliding rod, the sliding table, the drain pipe, the electromagnetic valve, the poking frame, the brush, the sliding column, the motor, the gear and the rack are added, the device has a reasonable structure, good practicability, and does not need user operation, dust accumulation on the air quality detector body mirror surface can be reduced through automatic cleaning, and thus user observation of air quality detector display information is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments with reference to the attached drawings:

[0014] Figure 1 It is a first perspective overall structure schematic view of the air quality detector dustproof device.

[0015] Figure 2 It is the air quality detector dustproof device. Figure 1 It is a structure schematic view of A in the air quality detector dustproof device.

[0016] Figure 3 It is a cross-sectional structure schematic view of the air quality detector dustproof device.

[0017] Figure 4 It is the air quality detector dustproof device. Figure 3 It is a structure schematic view of A in the air quality detector dustproof device.

[0018] Figure 5 It is the air quality detector dustproof device. Figure 3 It is a structure schematic view of B in the air quality detector dustproof device.

[0019] Figure 6 It is a second perspective overall structure schematic view of the air quality detector dustproof device.

[0020] In the figure: 1-air quality detector body, 2-detector support, 3-protection film, 4-slideway, 5-cleaning liquid tank, 6-connecting slide rod, 7-pushing frame, 8-brush, 9-water guide pipe, 10-solenoid valve, 11-slideway column, 12-motor, 13-gear, 14-drain pipe, 15-rack, 16-connection disc, 17-supporting strip, 18-protection shell. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] Please refer to Figures 1-6 The utility model provides a technical scheme: a dustproof device of air quality detector, including air quality detector body 1 and detector support 2, the upper end of detector support 2 is connected with slideway column 11 and slides, the upper end of air quality detector body 1 is fixedly connected with slideway 4, slideway 4 is slidably connected with connecting slide rod 6, the front end of connecting slide rod 6 is fixedly connected with cleaning liquid tank 5, the lower end of cleaning liquid tank 5 is fixedly connected with water guide pipe 9, the surface of water guide pipe 9 is provided with solenoid valve 10, the lower end of slideway column 11 is fixedly connected with motor 12, the output of motor 12 is fixedly connected with gear 13, the lower end of detector support 2 is fixedly connected with rack 15, rack 15 and gear 13 are mutually engaged, the upper end of slideway column 11 is fixedly connected with brush 8, the upper end of brush 8 is fixedly connected with pushing frame 7, this design solves the problem that the original device air quality detector needs to be placed in the detection space for 24 hours in use, and the air quality detector is prone to dust accumulation after use, so that the user manually cleans the air quality detector mirror, thereby being inconvenient in use.

[0023] As a first embodiment of the utility model: the front end of air quality detector body 1 is provided with protection film 3, protection film 3 is made of waterproof transparent material, and the protection film 3 that sticks on the display screen surface of air quality detector body 1 can separate the display screen of air quality detector body 1 and the outside, place the external dust and cleaning fluid to cause corrosion to the display screen of air quality detector body 1, to increase the service life of air quality detector body 1, protection film 3 is made of waterproof transparent material, can effectively prevent cleaning fluid from adhering to the display screen surface of air quality detector body 1, and the user can observe the display information of air quality detector body 1 through protection film 3. The lower end of brush 8 is fixedly connected with connecting disc 16, the upper end of detector support 2 is fixedly connected with support strip 17, connecting disc 16 is slidingly connected in support strip 17, connecting disc 16 installed at the bottom of brush 8 is slid in support strip 17, to support the sliding of brush 8 on detector support 2, can avoid the direct contact of brush 8 and detector support 2, prevent the damage to the bottom of brush 8. The lower end of detector support 2 is fixedly connected with protection shell 18, the lower end of protection shell 18 is fixedly connected with two drain pipes 14, protection shell 18 installed at the bottom of detector support 2 can be used to protect motor 12, gear 13 and rack 15, prevent the damage to the internal parts of protection shell 18 by the outside, reduce the dust particles entering between gear 13 and rack 15 at the same time, drain pipe 14 installed at the bottom of protection shell 18 can drain the cleaning fluid flowing on the surface of air quality detector body 1, so that the user can collect and process the cleaning fluid, can avoid the influence of cleaning fluid on the cleanness of working environment. The brush of brush 8 is made of rubber material, the surface of motor 12 is provided with waterproof shell, the brush on the surface of brush 8 is made of rubber, can effectively clean the dust on the surface of protection film 3, and will not harm the surface of protection film 3, the waterproof shell arranged on the surface of motor 12 can avoid the external cleaning water from falling on the surface of motor 12, prevent the damage of internal power supply of motor 12. Cleaning fluid tank 5 cooperates with actuating frame 7, oil groove is arranged in the sliding groove of detector support 2 and sliding table 4, actuating frame 7 can drive cleaning fluid tank 5 to move on sliding table 4 under the tension of brush 8, so that the cleaning water in cleaning fluid tank 5 can be uniformly guided to the surface of protection film 3, so that brush 8 can uniformly apply cleaning fluid, the oil groove arranged in sliding table 4 and detector support 2 can increase the moving effect of connecting slide rod 6 and slide column 11, increase the stability of brush 8 movement.

[0024] As the second embodiment of the utility model: first, the protective film 3 is attached to the surface of the air quality detector body 1, after using the air quality detector body 1 for many times, the display screen surface of the air quality detector body 1 will have dust, thereby affecting the user to observe the air quality detector body 1 detection information, first, the cleaning liquid is introduced into the cleaning liquid tank 5, the electromagnetic valve 10 is controlled to discharge the cleaning liquid to the surface of the protective film 3 through the water pipe 9, then the motor 12 is operated to drive the gear 13 to rotate, so that the slide column 11 slides in the detector support 2, and the brush 8 is attached to the cleaning liquid to brush the protective film 3, and the brush 8 is moved to pull the cleaning liquid tank 5, so that the water pipe 9 can uniformly drop the cleaning liquid on the surface of the protective film 3, and the brush 8 can clean the surface of the protective film 3, the protective film 3 installed on the surface of the air quality detector body 1 can effectively separate the display screen of the protective film 3 and the cleaning liquid, and avoid damaging the display screen of the protective film 3 by the cleaning liquid.

[0025] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and for those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. An air quality detector dustproof device, comprising an air quality detector body (1) and a detector support (2), characterized in that: The upper end of the detector support (2) is penetrated by a slide column (11) and is connected with the slide column (11) in a sliding mode, the upper end of the air quality detector body (1) is fixedly connected with a slide table (4), the slide table (4) is slidably connected with a connecting slide rod (6), the front end of the connecting slide rod (6) is fixedly connected with a cleaning liquid tank (5), the lower end of the cleaning liquid tank (5) is fixedly connected with a water guide pipe (9), and the surface of the water guide pipe (9) is provided with an electromagnetic valve (10). The lower end of the slide column (11) is fixedly connected with a motor (12), the output end of the motor (12) is fixedly connected with a gear (13), the lower end of the detector support (2) is fixedly connected with a rack (15), the rack (15) and the gear (13) are in meshing mode, the upper end of the slide column (11) is fixedly connected with a brush (8), and the upper end of the brush (8) is fixedly connected with a pushing frame (7).

2. The dustproof device for an air quality detector according to claim 1, characterized in that: The front end of the air quality detector body (1) is provided with a protective film (3), and the protective film (3) is made of waterproof transparent material.

3. The dustproof device for an air quality detector according to claim 1, characterized in that: The lower end of the brush (8) is fixedly connected with a connecting disc (16), the upper end of the detector support (2) is fixedly connected with a supporting strip (17), and the connecting disc (16) is slidably connected in the supporting strip (17).

4. The dustproof device for an air quality detector according to claim 1, characterized in that: The lower end of the detector support (2) is fixedly connected with a protective shell (18), and the lower end of the protective shell (18) is fixedly connected with two drain pipes (14).

5. The dustproof device for an air quality detector according to claim 1, characterized in that: The brush of the brush (8) is made of rubber material, and the surface of the motor (12) is provided with a waterproof shell.

6. The dustproof device for an air quality detector according to claim 1, characterized in that: The cleaning liquid tank (5) and the pushing frame (7) are matched with each other, and the slide table (4) and the slide groove of the detector support (2) are both provided with oil grooves. The brush of the brush (8) is made of rubber material, and the surface of the motor (12) is provided with a waterproof shell.

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