Atmosphere detection equipment capable of automatically cleaning dust

Abstract

The utility model discloses atmosphere detection equipment capable of automatically cleaning dust, which comprises an atmosphere detection equipment body, a detection body is fixedly arranged in the atmosphere detection equipment body, a detection head is fixedly arranged on the outer wall of the detection body, a moving block is arranged in the atmosphere detection equipment body, and the moving block is fixedly arranged on the outer wall of the detection body. The processing assembly comprises a cleaning assembly arranged outside the moving block, the cleaning assembly forms one part, after a brush cleans the detection head, the detection head needs to be cleaned, at the moment, a motor is started, a rotating rod fixedly installed at the output end of the motor rotates along with the motor, and the rotating rod is driven to rotate; due to the fact that the outer wall of a rotating rod is polygonal, a sleeve arranged on the outer wall of the rotating rod in a sleeving mode rotates along with the rotating rod, a vertical plate is rotated to be in a horizontal state, at the moment, a moving block moves, a brush moves towards the interior of the vertical plate, the outer wall of the brush makes contact with a scraping plate obliquely hinged to the interior of the vertical plate, and dust attached to the interior of the brush is cleaned through the scraping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of atmosphere detection equipment, in particular to an atmosphere detection equipment which can automatically clean dust. Background Art

[0002] Atmospheric detection refers to the detection of air quality, which reflects the concentration of pollutants in the atmosphere. Atmospheric detection in a broad sense refers to the detection of the components of the atmosphere. Atmospheric detection in a narrow sense mainly focuses on indoor air detection from an application perspective. It refers to the detection of indoor air quality by releasing harmful substances contained in indoor decorative materials, furniture, etc. into home and office environments, causing decoration pollution.

[0003] For example, Chinese patent CN215339767U discloses an atmospheric detection device with an automatic dust cleaning function. The device starts a third motor to rotate the screw and moves the brush to the detection head through the cooperation with the screw sleeve, the sliding rod and the sliding sleeve, and then starts the second motor to rotate the brush to clean the dust on the detection head, thereby keeping the surface of the detection head clean for reuse in detection.

[0004] Although this structure can clean the detection head, dust will adhere to the inside of the brush after cleaning. Over time, the brush will not be able to clean the detection head well. Therefore, we propose an automatic dust-cleaning atmospheric detection device that can clean the brush after cleaning so that the cleaning effect of the detection head will be better next time. Utility Model Content

[0005] The utility model aims to provide an automatic dust cleaning atmospheric detection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an atmospheric detection device for automatically cleaning dust, comprising an atmospheric detection device body, a detection body fixedly installed inside the atmospheric detection device body, a detection head fixedly installed on the outer wall of the detection body, a moving block arranged inside the atmospheric detection device body, and a processing component arranged inside the atmospheric detection device body, the processing component including a cleaning component arranged outside the moving block, and a vibration component arranged outside the cleaning component.

[0007] Preferably, the cleaning assembly includes a support plate fixedly mounted on the outer wall of the moving block, a motor fixedly mounted on the outer wall of the support plate, a rotating rod fixedly mounted on the output end of the motor, a sleeve slidingly arranged on the outer wall of the rotating rod, a first spring arranged inside the sleeve, a vertical plate fixedly mounted on the inner wall of the body of the atmospheric detection equipment, a scraper hingedly connected inside the vertical plate, and a second spring fixedly mounted on the outer wall of the scraper.

[0008] Preferably, the vibration assembly includes a rotating plate fixedly mounted on an end of the sleeve away from the motor, a sliding groove is provided on the outer wall of the rotating plate, a sliding block is slidingly arranged inside the sliding groove, a first magnetic plate is fixedly mounted on the outer wall of the sliding block, a brush plate is fixedly mounted on the side of the sliding block away from the sliding groove, a brush is fixedly mounted on the side of the brush plate away from the sliding block, and a second magnetic plate is fixedly mounted on the inner wall of the sliding groove.

[0009] Preferably, there are two scrapers, which are symmetrically distributed about the center line of the atmospheric detection equipment body. The outer wall of the scraper is provided with a cleaning scraping groove, under which the dust and impurities inside the brush can be scraped and cleaned by the scraper.

[0010] Preferably, the rotating rod is arranged in a polygonal shape at one end away from the motor, and the outer wall of the rotating rod and the inner wall of the sleeve are slidingly arranged. Under the restriction thereof, when the rotating rod rotates, the sleeve can be driven to rotate accordingly, and the sleeve and the rotating rod can slide.

[0011] Preferably, the second magnetic plate and the first magnetic plate magnetically repel each other, and the slider fixedly mounted on the outer wall of the brush plate is slidably arranged in the slide groove opened on the outer wall of the rotating plate. When the rotating plate is in a horizontal state, the first magnetic plates on both sides of the slider are repelled under the restriction of the second magnetic plate on both sides of the inner wall of the slide groove, and the slider is pushed to be in the middle position of the slide groove.

[0012] Preferably, the brushes are made of flexible material and are evenly spaced on the outer wall of the brush plate, so that the surface of the detection head can be cleaned evenly.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The automatic dust cleaning atmospheric detection equipment is composed of a cleaning component as one part. When the brush has finished cleaning the detection head, it needs to be cleaned. At this time, the motor is started, and the rotating rod fixedly installed at its output end rotates accordingly. Since the outer wall of the rotating rod is polygonal, the sleeve set on its outer wall rotates accordingly, and the vertical plate is rotated to a horizontal state. At this time, the moving block moves to move the brush toward the inside of the vertical plate. The outer wall of the brush contacts the scraper obliquely hinged inside the vertical plate, and the dust attached to the inside of the brush is cleaned by the scraper. When the brush finishes cleaning, it moves out from the inside of the vertical plate. The scraper is not squeezed, and the dust attached to the outer wall of the scraper is shaken off by the elasticity of the second spring. When the brush contacts the inclined scraper, it is squeezed, driving the sleeve to move toward the output end of the motor. The sleeve squeezes the first spring inside it. When the brush no longer contacts the scraper, the first spring is not squeezed, and under the action of its elasticity, it pushes the sleeve away from the motor, causing the brush to vibrate and clean it again (the atmospheric detection equipment body, detection body and detection head are existing public technologies in the comparative documents, so their structure is not fully described in this case).

[0015] 2. The automatic dust cleaning atmospheric detection equipment is composed of a vibration component as one of its components. When the motor is working, it can drive the rotating plate to rotate accordingly, and the slider sliding inside the slide groove opened on the outer wall of the rotating plate will rotate accordingly. The slider drives the brush plate to rotate, and the brush plate drives the brush to rotate. The rotating brush can clean the dust attached to the outer wall of the detection head. When the rotating plate rotates to be perpendicular to the main body of the atmospheric detection equipment, the slider fixedly installed on its outer wall can slide inside the slide groove under the action of the gravity of the brush plate. When the first magnetic plate fixedly installed on the outer wall of the slider and the second magnetic plate fixedly installed on the inner wall of the slide groove are close to each other, the slider is pushed away from the second magnetic plate under the action of magnetic mutual repulsion to produce a vibration effect. Under the restriction of the slider and the second magnetic plate, the brush fixedly installed on the outer wall of the brush plate can be vibrated accordingly, thereby improving the cleaning effect of the detection head and preventing dust from adhering to the inside of the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional appearance diagram of the structure of the utility model.

[0017] Figure 2 It is a three-dimensional cross-sectional view of the structure of the utility model.

[0018] Figure 3 This is a structural cleaning component diagram of the utility model.

[0019] Figure 4 It is a cross-sectional schematic diagram of the structural cleaning component of the utility model.

[0020] Figure 5 This is a diagram of the structural vibration component of the utility model.

[0021] Figure 6 It is a schematic diagram of the explosion of the structural vibration component of the utility model.

[0022] In the figure: 1. atmospheric detection equipment body; 2. detection body; 3. detection head; 4. processing assembly; 5. moving block; 41. cleaning assembly; 42. vibration assembly; 411. support plate; 412. motor; 413. rotating rod; 414. sleeve; 415. first spring; 416. vertical plate; 417. scraper; 418. second spring; 421. rotating plate; 422. slide groove; 423. slider; 424. first magnetic plate; 425. brush plate; 426. brush; 427. second magnetic plate. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings. Example 1

[0024] A preferred embodiment of the automatic dust cleaning atmosphere detection device provided by the utility model is as follows: Figures 1 to 6 As shown: an atmospheric detection device for automatically cleaning dust, comprising an atmospheric detection device body 1;

[0025] A detection body 2 is fixedly installed inside the atmosphere detection device body 1;

[0026] A detection head 3 is fixedly mounted on the outer wall of the detection body 2;

[0027] A moving block 5 is provided inside the atmosphere detection device body 1;

[0028] And a processing component 4 is arranged inside the main body 1 of the atmosphere detection equipment, the processing component 4 includes a cleaning component 41 arranged outside the moving block 5, the cleaning component 41 includes a support plate 411 fixedly installed on the outer wall of the moving block 5, a motor 412 is fixedly installed on the outer wall of the support plate 411, a rotating rod 413 is fixedly installed on the output end of the motor 412, a sleeve 414 is slidably arranged on the outer wall of the rotating rod 413, a first spring 415 is arranged inside the sleeve 414, a vertical plate 416 is fixedly installed on the inner wall of the main body 1 of the atmosphere detection equipment, a scraper 417 is hingedly connected inside the vertical plate 416, and a second spring 418 is fixedly installed on the outer wall of the scraper 417.

[0029] In this embodiment, after the brush 426 has finished cleaning the detection head 3, it needs to be cleaned. At this time, the motor 412 is started, and the rotating rod 413 fixedly installed at its output end rotates accordingly. Since the outer wall of the rotating rod 413 is polygonal, the sleeve 414 sleeved on its outer wall rotates accordingly, and the vertical plate 416 is rotated to a horizontal state. At this time, the moving block 5 moves, and the brush 426 moves toward the inside of the vertical plate 416. The outer wall of the brush 426 contacts the scraper 417 obliquely hinged to the inside of the vertical plate 416, and the dust attached to the inside of the brush 426 is cleaned by the scraper 417. When the brush 426 has finished cleaning, it moves out from the inside of the vertical plate 416, and the scraper 417 is not squeezed. Under the elastic action of the spring 418, the dust attached to the outer wall of the scraper 417 is shaken off. When the brush 426 contacts the inclined scraper 417, the brush 426 is squeezed, driving the sleeve 414 to move toward the output end of the motor 412. The sleeve 414 squeezes the first spring 415 inside it. When the brush 426 is no longer in contact with the scraper 417, the first spring 415 is not squeezed. Under the action of its elasticity, the sleeve 414 is pushed away from the motor 412, causing the brush 426 to vibrate and clean it again (the atmospheric detection equipment body 1, the detection body 2 and the detection head 3 are existing public technologies in the comparative documents, so their structures are not fully described in this case).

[0030] Furthermore, there are two scrapers 417 symmetrically distributed about the center line of the atmosphere detection equipment body 1 , and a cleaning scraping groove is provided on the outer wall of the scraper 417 , under the restriction of which, the dust and impurities inside the brush 426 can be scraped and cleaned by the scraper 417 .

[0031] Furthermore, the rotating rod 413 is arranged in a polygonal shape at one end away from the motor 412, and the outer wall of the rotating rod 413 and the inner wall of the sleeve 414 are slidingly arranged. Under the restriction, when the rotating rod 413 rotates, the sleeve 414 can be driven to rotate accordingly, and the sleeve 414 and the rotating rod 413 can slide. Example 2

[0032] Based on Example 1, a preferred embodiment of an automatic dust cleaning atmospheric detection device provided by the utility model is as follows: Figures 1 to 6 As shown: the vibration component 42 includes a rotating plate 421 fixedly mounted on the end of the sleeve 414 away from the motor 412, the outer wall of the rotating plate 421 is provided with a slide groove 422, a slider 423 is slidably arranged inside the slide groove 422, a first magnetic plate 424 is fixedly mounted on the outer wall of the slider 423, a brush plate 425 is fixedly mounted on the side of the slider 423 away from the slide groove 422, a brush 426 is fixedly mounted on the side of the brush plate 425 away from the slider 423, and a second magnetic plate 427 is fixedly mounted on the inner wall of the slide groove 422.

[0033] In this embodiment, when the motor 412 is working, it can drive the rotating plate 421 to rotate accordingly, and the slider 423 slidingly arranged inside the slide groove 422 opened on the outer wall of the rotating plate 421 rotates accordingly. The slider 423 drives the brush plate 425 to rotate, and the brush plate 425 drives the brush 426 to rotate. The rotating brush 426 can clean the dust attached to the outer wall of the detection head 3. When the rotating plate 421 rotates to be perpendicular to the main body 1 of the atmosphere detection device, the slider 423 fixed on the outer wall can be moved under the action of the gravity of the brush plate 425. Sliding inside the slide groove 422, when the first magnetic plate 424 fixedly installed on the outer wall of the slider 423 and the second magnetic plate 427 fixedly installed on the inner wall of the slide groove 422 get close to each other, under the effect of magnetic mutual repulsion, the slider 423 is pushed away from the second magnetic plate 427 to produce a vibration effect. Under the restriction of the slider 423 and the second magnetic plate 427, the brush 426 fixedly installed on the outer wall of the brush plate 425 can vibrate accordingly, thereby improving the cleaning effect of the detection head 3 and preventing dust from adhering to the inside of the brush 426.

[0034] Furthermore, the second magnetic plate 427 and the first magnetic plate 424 magnetically repel each other, and the slider 423 fixedly installed on the outer wall of the brush plate 425 is slidably arranged in the slide groove 422 opened on the outer wall of the rotating plate 421. When the rotating plate 421 is in a horizontal state, the first magnetic plates 424 on both sides of the slider 423 are repelled under the restriction of the second magnetic plate 427 on both sides of the inner wall of the slide groove 422, and the slider 423 is pushed to be in the middle position of the slide groove 422.

[0035] In addition, the brushes 426 are made of flexible material and are evenly spaced on the outer wall of the brush plate 425 , so that the surface of the detection head 3 can be cleaned evenly.

[0036] The above is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected one by one or multiple ones can be selected and used in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model points of this case.

Claims

1. An atmospheric detection device for automatically cleaning dust, comprising an atmospheric detection device body (1); A detection body (2) is fixedly installed inside the atmosphere detection device body (1); A detection head (3) is fixedly mounted on the outer wall of the detection body (2); A moving block (5) is arranged inside the atmosphere detection device body (1); and a processing component (4) arranged inside the atmosphere detection device body (1), characterized in that: The processing assembly (4) comprises a cleaning assembly (41) arranged outside the moving block (5), and a vibration assembly (42) is arranged outside the cleaning assembly (41).

2. The automatic dust cleaning atmosphere detection device according to claim 1 is characterized in that: The cleaning assembly (41) comprises a support plate (411) fixedly mounted on the outer wall of the moving block (5); a motor (412) is fixedly mounted on the outer wall of the support plate (411); a rotating rod (413) is fixedly mounted on the output end of the motor (412); a sleeve (414) is slidably mounted on the outer wall of the rotating rod (413); a first spring (415) is disposed inside the sleeve (414); a vertical plate (416) is fixedly mounted on the inner wall of the atmosphere detection device body (1); a scraper (417) is hingedly connected inside the vertical plate (416); and a second spring (418) is fixedly mounted on the outer wall of the scraper (417).

3. The automatic dust cleaning atmosphere detection device according to claim 1 is characterized in that: The vibration assembly (42) comprises a rotating plate (421) fixedly mounted on an end of the sleeve (414) away from the motor (412); a sliding groove (422) is provided on the outer wall of the rotating plate (421); a sliding block (423) is slidably arranged inside the sliding groove (422); a first magnetic plate (424) is fixedly mounted on the outer wall of the sliding block (423); a brush plate (425) is fixedly mounted on a side of the sliding block (423) away from the sliding groove (422); a brush (426) is fixedly mounted on a side of the brush plate (425) away from the sliding block (423); and a second magnetic plate (427) is fixedly mounted on the inner wall of the sliding groove (422).

4. The automatic dust cleaning atmosphere detection device according to claim 2 is characterized in that: There are two scrapers (417) which are symmetrically distributed about the center line of the atmosphere detection device body (1), and the outer wall of the scraper (417) is provided with a cleaning scraping groove.

5. The automatic dust cleaning atmosphere detection device according to claim 2 is characterized in that: The end of the rotating rod (413) away from the motor (412) is arranged in a polygonal shape, and the outer wall of the rotating rod (413) and the inner wall of the sleeve (414) are arranged to slide.

6. The automatic dust cleaning atmosphere detection device according to claim 3 is characterized in that: The second magnetic plate (427) and the first magnetic plate (424) magnetically repel each other, and a sliding block (423) fixedly mounted on the outer wall of the brush plate (425) is slidably arranged in a sliding groove (422) provided on the outer wall of the rotating plate (421).

7. The automatic dust cleaning atmosphere detection device according to claim 3 is characterized in that: The brushes (426) are made of a flexible material, and are distributed at equal intervals on the outer wall of the brush plate (425).

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