A detachable and washable air purifier

Abstract

The utility model provides a kind of detachable wash air purifier, it is related to air purifier technical field, including shell, dust groove is opened in shell top, fan is fixedly installed in dust groove inner wall, two connecting grooves are opened in dust groove inner wall, two insertion slots are opened in dust groove internal side wall, dustproof structure is arranged in insertion slot inside.The utility model in the present application, when dust frame needs to be cleaned, staff pulls pull plate, pull plate drives limit plate to move, and then drive clamping block to leave from clamping groove, spring compression, at this time staff pulls dust frame, dust frame is extracted from insertion slot, is cleaned, at this time dust frame in bottom can play dustproof effect, when cleaning is finished, dust frame is inserted into insertion slot, connecting block enters connecting groove, so installation can be completed, then bottom dust frame can be cleaned using the same way, so dust and fan contact can be prevented, and cleaning difficulty is reduced.

Description

Technical Field

[0001] This utility model relates to the field of air purifier technology, and in particular to a detachable and washable air purifier. Background Technology

[0002] Air purifiers, also known as air cleaners, air fresheners, or purifiers, are products that can adsorb, decompose, or transform various air pollutants, effectively improving air cleanliness. To ensure the purification effect of air purifiers, their internal structure needs to be cleaned regularly. As a core device for improving indoor air quality, the working principle, technological iteration, and selection logic of air purifiers have undergone significant upgrades in recent years.

[0003] In existing technology, air purifiers typically require the fan to be turned on before use. Outside air enters the device, is filtered by the filter element, and finally leaves the device from the fan's output. To prevent dust from adhering to the fan surface, air purifiers usually have a dust filter on top. However, when the dust filter becomes covered with dust and affects ventilation, it may need to be removed for cleaning. But when the dust filter is removed, outside dust may fall onto the fan, increasing the cleaning burden on staff. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that when the dustproof net is removed, external dust may fall on the fan, increasing the cleaning burden on the staff, and to propose a detachable and washable air purifier.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a detachable and washable air purifier, comprising a housing, a dustproof groove on the top of the housing, a fan fixedly installed on the inner wall of the dustproof groove, two connecting grooves on the inner wall of the dustproof groove, two slots penetrating through the inner side wall of the dustproof groove, a dustproof structure provided inside the slots, a limiting groove provided on the inner wall of the slots, a through opening penetrating through the inner wall of the limiting groove, and a fixing structure provided inside the limiting groove; The dustproof structure includes a dustproof frame, with multiple evenly distributed dustproof holes penetrating through the inner wall of the dustproof frame, a slot penetrating through the top of the dustproof frame, and a connecting block fixedly installed on the outer wall of the dustproof frame; The fixing structure includes a spring, which is fixedly installed on the inner wall of the limiting groove. A limiting plate is fixedly installed on the top of the spring, and a locking block is fixedly installed on the outer wall of the limiting plate. A pull plate is fixedly installed at one end of the limiting groove near the through opening.

[0006] Preferably, the outer wall of the housing is provided with a sliding groove, and a protective structure is provided inside the sliding groove. The protective structure includes two magnets, and the opposite sides of the two magnets are respectively fixedly connected to the two sides inside the sliding groove.

[0007] Preferably, a limiting rod is fixedly installed between the two magnets, an iron block is slidably installed on the outer wall of the limiting rod, and a protective plate is fixedly installed on the outer wall of the iron block.

[0008] Preferably, a filter element is provided inside the housing, and multiple sets of evenly distributed air inlets are opened through the inner sidewall of the housing.

[0009] Preferably, a base is fixedly installed at the bottom of the housing, and a power interface is provided on the outer wall of the base.

[0010] Preferably, four evenly distributed support frames are fixedly installed at the bottom of the housing, and a control panel is provided on the outer wall of the housing.

[0011] Preferably, a baffle is fixedly installed on the outer wall of the pull plate.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, when the dustproof frame needs to be cleaned, the worker pulls the pull plate, which moves the limit plate and causes the locking block to leave the slot. The spring is compressed, and the worker pulls the dustproof frame to remove it from the slot for cleaning. At this time, the bottom dustproof frame can play a dustproof role. When the cleaning is finished, the dustproof frame is inserted into the slot, and the connecting block enters the connecting groove. This completes the installation. Then the bottom dustproof frame can be cleaned in the same way. This prevents dust from contacting the fan and reduces the difficulty of cleaning.

[0013] 2. In this utility model, when the dustproof frame at the bottom is pulled out, the worker pulls the protective plate. The pulling force causes the iron block to leave the surface of the magnet at the bottom. As the protective plate rises, the iron block rises along the limiting rod until it contacts the top magnet. The iron block is attracted and adsorbed onto the surface of the magnet. At this time, the protective plate moves to the bottom slot to prevent dust from entering. Attached Figure Description

[0014] Figure 1 This utility model provides an overall perspective view of a detachable and washable air purifier; Figure 2 This utility model presents a perspective view of a detachable and washable air purifier from another angle. Figure 3 This utility model provides a perspective view of the internal structure of the housing of a detachable and washable air purifier; Figure 4 This utility model provides a cross-sectional view of the housing of a detachable and washable air purifier; Figure 5 This utility model provides a schematic diagram of the dustproof structure of a detachable and washable air purifier; Figure 6 This utility model provides a schematic diagram of the fixing structure of a detachable and washable air purifier; Figure 7 This utility model presents a schematic diagram of the protective structure of a detachable and washable air purifier.

[0015] Legend: 1. Housing; 2. Support frame; 3. Control panel; 4. Air inlet; 5. Dustproof structure; 501. Dustproof frame; 502. Dustproof hole; 503. Slot; 504. Connecting block; 6. Fixing structure; 601. Spring; 602. Limiting plate; 603. Slot; 604. Pull plate; 605. Baffle; 7. Protective structure; 701. Magnet; 702. Limiting rod; 703. Iron block; 704. Protective plate; 8. Base; 9. Power interface; 10. Filter element; 11. Dustproof groove; 12. Fan; 13. Connecting groove; 14. Slot; 15. Limiting groove; 16. Through-hole; 17. Slide groove. Detailed Implementation

[0016] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0018] Example 1, such as Figures 1-7 As shown, this utility model provides a detachable and washable air purifier, including a housing 1. A dustproof groove 11 is provided on the top of the housing 1. A fan 12 is fixedly installed on the inner wall of the dustproof groove 11. Two connecting grooves 13 are provided on the inner wall of the dustproof groove 11. Two slots 14 are provided through the inner side wall of the dustproof groove 11. A dustproof structure 5 is provided inside the slots 14. A limiting groove 15 is provided on the inner wall of the slots 14. A through opening 16 is provided through the inner wall of the limiting groove 15. A fixing structure 6 is provided inside the limiting groove 15. The dustproof structure 5 includes a dustproof frame 501, with multiple evenly distributed dustproof holes 502 penetrating through the inner wall of the dustproof frame 501, a slot 503 penetrating through the top of the dustproof frame 501, and a connecting block 504 fixedly installed on the outer wall of the dustproof frame 501. The fixing structure 6 includes a spring 601, which is fixedly installed on the inner wall of the limiting groove 15. A limiting plate 602 is fixedly installed on the top of the spring 601. A locking block 603 is fixedly installed on the outer wall of the limiting plate 602. A pull plate 604 is fixedly installed at one end of the limiting groove 15 near the through opening 16.

[0019] The effect achieved by the entire embodiment 1 is as follows: when the dustproof frame 501 needs to be cleaned, the worker pulls the pull plate 604, which moves the limit plate 602, thereby causing the locking block 603 to leave the slot 503 and the spring 601 to compress. At this time, the worker pulls the dustproof frame 501 to pull it out of the slot 14 for cleaning. At this time, the bottom dustproof frame 501 can play a dustproof role. When the cleaning is finished, the dustproof frame 501 is inserted into the slot 14, and the connecting block 504 enters the connecting groove 13. This completes the installation. Then the bottom dustproof frame 501 can be cleaned in the same way. This can prevent dust from contacting the fan 12 and reduce the difficulty of cleaning.

[0020] Example 2, as Figures 1-7 As shown, further, a groove 17 is provided on the outer wall of the housing 1, and a protective structure 7 is provided inside the groove 17. The protective structure 7 includes two magnets 701, and the opposite sides of the two magnets 701 are fixedly connected to the two sides inside the groove 17 respectively.

[0021] Furthermore, a limiting rod 702 is fixedly installed between the two magnets 701, an iron block 703 is slidably installed on the outer wall of the limiting rod 702, and a protective plate 704 is fixedly installed on the outer wall of the iron block 703.

[0022] Furthermore, a filter element 10 is provided inside the housing 1, and multiple sets of evenly distributed air inlets 4 are opened through the inner side wall of the housing 1.

[0023] Furthermore, a base 8 is fixedly installed at the bottom of the housing 1, and a power interface 9 is provided on the outer wall of the base 8 for connecting to a power source.

[0024] Furthermore, four evenly distributed support frames 2 are fixedly installed at the bottom of the housing 1, and a control panel 3 is provided on the outer wall of the housing 1 for convenient control of electronic components.

[0025] Furthermore, a baffle 605 is fixedly installed on the outer wall of the pull plate 604 to prevent dust from entering the limiting groove 15.

[0026] The effect achieved by the entire embodiment 2 is that when the bottom dustproof frame 501 is pulled out, the staff pulls the protective plate 704, and the pulling force causes the iron block 703 to leave the surface of the bottom magnet 701. As the protective plate 704 rises, the iron block 703 rises along the limiting rod 702 until it contacts the top magnet 701. The iron block 703 is attracted and adsorbed on the surface of the magnet 701. At this time, the protective plate 704 moves to the side of the bottom slot 14 to prevent dust from entering.

[0027] Working principle: During use, the operator starts the fan 12, and outside air enters the housing 1 through the air inlet 4. After being filtered by the filter element 10, the air finally exits the housing 1 from the output end of the fan 12 through the dustproof hole 502. When the dustproof frame 501 needs cleaning, the operator pulls the pull plate 604. The pull plate 604 moves the limit plate 602, which in turn moves the locking block 603 away from the locking slot 503. The spring 601 is compressed, and the operator pulls the dustproof frame 501 to remove it from the slot 14 for cleaning. At this time, the bottom dustproof frame 501 can play a dustproof role. When cleaning is finished, the dustproof frame 501 is inserted into the slot 14, and the connecting block 504 is inserted into the connecting groove 13. This completes the installation. Then, the bottom dustproof frame 501 can be cleaned in the same way. This prevents dust from contacting the fan 12 and reduces the difficulty of cleaning. When the bottom dustproof frame 501 is pulled out, the staff pulls the protective plate 704. The pulling force causes the iron block 703 to leave the surface of the bottom magnet 701. As the protective plate 704 rises, the iron block 703 rises along the limit rod 702 until it contacts the top magnet 701. The iron block 703 is attracted and adheres to the surface of the magnet 701. At this time, the protective plate 704 moves to the side of the bottom slot 14 to prevent dust from entering.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A detachable and washable air purifier, comprising a housing (1), characterized in that: The top of the housing (1) is provided with a dustproof groove (11), and a fan (12) is fixedly installed on the inner wall of the dustproof groove (11). Two connecting grooves (13) are provided on the inner wall of the dustproof groove (11). Two slots (14) are provided through the inner side wall of the dustproof groove (11). A dustproof structure (5) is provided inside the slot (14). A limiting groove (15) is provided on the inner wall of the slot (14). A through opening (16) is provided through the inner wall of the limiting groove (15). A fixing structure (6) is provided inside the limiting groove (15). The dustproof structure (5) includes a dustproof frame (501), the inner wall of the dustproof frame (501) is provided with a plurality of evenly distributed dustproof holes (502), the top of the dustproof frame (501) is provided with a slot (503), and a connecting block (504) is fixedly installed on the outer wall of the dustproof frame (501). The fixing structure (6) includes a spring (601), which is fixedly installed on the inner wall of the limiting groove (15). A limiting plate (602) is fixedly installed on the top of the spring (601), and a locking block (603) is fixedly installed on the outer wall of the limiting plate (602). A pull plate (604) is fixedly installed at one end of the limiting groove (15) near the through opening (16).

2. The detachable and washable air purifier according to claim 1, characterized in that: The outer wall of the housing (1) is provided with a groove (17), and a protective structure (7) is provided inside the groove (17). The protective structure (7) includes two magnets (701), and the opposite sides of the two magnets (701) are fixedly connected to the two sides inside the groove (17).

3. A detachable and washable air purifier according to claim 2, characterized in that: A limiting rod (702) is fixedly installed between the two magnets (701), and an iron block (703) is slidably installed on the outer wall of the limiting rod (702). A protective plate (704) is fixedly installed on the outer wall of the iron block (703).

4. A detachable and washable air purifier according to claim 1, characterized in that: The housing (1) is equipped with a filter element (10), and the inner sidewall of the housing (1) has multiple sets of evenly distributed air inlets (4).

5. A detachable and washable air purifier according to claim 1, characterized in that: The bottom of the housing (1) is fixedly installed with a base (8), and the outer wall of the base (8) is provided with a power interface (9).

6. A detachable and washable air purifier according to claim 1, characterized in that: The bottom of the housing (1) is fixedly equipped with four evenly distributed support frames (2), and the outer wall of the housing (1) is provided with a control panel (3).

7. A detachable and washable air purifier according to claim 1, characterized in that: A baffle (605) is fixedly installed on the outer wall of the pull plate (604).

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