CN213492533U

CN213492533U - Air purification equipment convenient to renew cartridge more

Info

Publication number: CN213492533U
Application number: CN202022320681.3U
Authority: CN
Inventors: 岳银美; 谢求清
Original assignee: Jiangsu Hushen Titanium White Technology Co ltd
Current assignee: Jiangsu Hushen Titanium White Technology Co ltd
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-06-22
Anticipated expiration: 2030-10-17

Abstract

The utility model relates to an air purification equipment convenient to renew cartridge, including the organism, set up in air intake, the air outlet of organism surface, the inside fixed plate that is provided with of organism, fixed plate surface are provided with the fan, and the organism is inside to be located to be provided with between air intake and the air outlet and to hold the chamber, and the lateral wall that the chamber is located the organism is provided with the pull mouth, holds the chamber and inlays through the pull mouth and be equipped with filtering component, filtering component is including inlaying the installing frame that locates to hold the intracavity, dismantle the filter core of connecting in the installing frame, and the installing frame is located to hold the outside lateral wall in chamber and is provided with the pull board, and one side that the organism is. This application has the effect that can carry out simple and convenient quick replacement to the filter core.

Description

Air purification equipment convenient to renew cartridge more

Technical Field

The application relates to the field of air purification technology, in particular to air purification equipment convenient for replacing a filter element.

Background

The air purification equipment is a product capable of filtering or killing air pollutants and effectively improving air cleanliness, and mainly comprises household and commercial air purification equipment for removing indoor air pollution, and the air purification equipment can filter pollutants such as air suspended particles, bacteria, viruses and the like.

Chinese patent No. CN2925488Y discloses a novel air purification device, which comprises an air purification device main body, wherein the bottom inside the air purification device main body is provided with a neutral water-based visible light type nano titanium dioxide photocatalyst sol as a medium for eliminating pollution sources in air, and the sol is a filter element; the air purifying equipment main body is provided with an air inlet and an air outlet; the air purification device is provided with an air power system outside the main body. The novel air purification equipment can treat volatile organic compounds in air, can effectively improve indoor odor, harmful gases and the like, and can quickly achieve the purpose of purifying the air.

In view of the above-mentioned related technologies, the inventor believes that the filter element inside the air purification apparatus needs to be integrally disassembled when being replaced, and the assembly and disassembly are complicated and inconvenient, and thus needs to be improved.

SUMMERY OF THE UTILITY MODEL

For the convenience to change the filter core, the application provides an air purification equipment convenient to renew cartridge.

The application provides a pair of air purification equipment convenient to renew cartridge adopts following technical scheme:

the utility model provides an air purification equipment convenient to renew cartridge, includes the organism, sets up in air intake, the air outlet of organism surface, the inside fixed plate that is provided with of organism, the fixed plate surface is provided with fan, its characterized in that: the utility model discloses a filter assembly, including organism, filter assembly, installation frame, dismantlement and locking mechanism, the organism is inside to be located to be provided with between air intake and the air outlet and to hold the chamber, the lateral wall that holds the chamber and be located the organism is provided with the pull mouth, it inlays through the pull mouth and is equipped with filtering component to hold the chamber, filtering component is including inlaying the installation frame, the dismantlement of locating to hold the intracavity and connecting in the filter core of installation frame, the installation frame is located and holds the outside lateral wall in chamber and is provided with the pull board, one side that the organism.

By adopting the technical scheme, after the machine body is used for a period of time, the effect of the filter element is reduced, the mounting frame is embedded and connected with the filter element, and the filter element and the mounting frame are convenient to detach and mount, so that the filter element is quick and convenient to replace; the pulling holds the outside pull board in chamber, and the installing frame can directly break away from the organism, need not dismantle whole air purification equipment to can conveniently dismantle the change to the filter core, effectively reduce the complexity of renew cartridge.

Optionally, the surface of the mounting frame is rotatably connected with a positioning piece, and a positioning strip is fixedly connected below the positioning piece.

Through adopting above-mentioned technical scheme, the filter core rotates the spacer and makes the spacer play the locking effect to the filter core when the organism is inside, spacer and location strip butt for location strip position obtains fixing, thereby has effectively reduced because make the filter core empty under the impact of fan air supply, and then has effectively increased the fixity of filter core and installing frame.

Optionally, the organism has been seted up the pull mouth, the pull mouth position set up in with filter core position adaptation, hold chamber and installing frame adaptation, the installing frame roof all is provided with the strip that slides with the diapire, it is provided with the groove that slides with the strip adaptation to hold intracavity wall.

Through adopting above-mentioned technical scheme, the installing frame slides with the organism is connected for inside installing frame and the filter core can slide out the organism, thereby realize the change to the filter core, slide once more after the change is accomplished and advance the organism, make the installing frame reset, inside the filter core recalls the organism, thereby realize that the change of filter core is practical, increased the convenience of air purification equipment filter core change and installation.

Optionally, the outer wall of the machine body is provided with a locking mechanism, the locking mechanism comprises a fixing block arranged on the surface of the outer wall of the machine body, the fixing block is provided with a fixing bolt, the drawing plate is provided with a fixing hole, and the fixing hole is matched with the fixing bolt.

By adopting the technical scheme, the fixing bolt is pulled, and when the fixing bolt is inserted into the insertion groove of the pull plate, the fixing bolt performs limiting locking on the pull plate, so that the mounting frame can be effectively fixed in the machine body, and the stability of the mounting frame and the filter element is effectively improved; when fixing bolt leaves and inserts the groove of establishing, the pull board is mobile and drive the installing frame pull out organism inside to can change the filter core of installing frame, effectively promote the change convenience to the filter core.

Optionally, a fixture block is arranged at one end of the fixing bolt, and the fixture block abuts against the surface of the fixing block when the fixing bolt is matched with the fixing hole.

Through adopting above-mentioned technical scheme, fixing bolt is inserting when locating the fixed orifices, fixture block and fixed block butt to play limiting displacement to fixing bolt, thereby effectively increased fixing bolt and pull board's stability, and effectively reduced fixing bolt's the condition of losing.

Optionally, a locking block is arranged at a position, far away from the fixed block, of the fixed bolt, a locking groove is formed in the locking block, and the fixed bolt is connected with the locking groove in a threaded manner.

Through adopting above-mentioned technical scheme, fixing bolt is when realizing the location to the pull board, and fixing bolt keeps away from fixed block one end and inserts the locking inslot portion of locating the locking piece and seting up to with locking groove threaded connection, thereby effectively play fixed position's effect to fixing bolt, thereby increased the stability of installing frame.

Optionally, a sealing ring is arranged at the drawing opening, and the drawing plate is abutted to the sealing ring.

Through adopting above-mentioned technical scheme, the pull board supports tightly when reseing with the sealing washer of pull mouth to effectively increased the leakproofness, and then effectively reduced the condition that external wind passes through pull mouth entering air purification equipment, thereby promoted air purification equipment's purification performance.

Optionally, the outer wall of the drawing plate is provided with a damping layer.

Through adopting above-mentioned technical scheme, when twitch pull board realized resetting to the installing frame, the shock attenuation layer effectively absorbed the impact that installing frame and shell inner wall produced to effectively reduced the destruction that produces the installing frame and filter core from the impact force, thereby effectively increased the steadiness of installing frame and filter core, and then improved the life of filter core.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the filter element is embedded in the mounting frame, so that the filter element is detachably connected with the mounting frame; the outer side wall of the machine body is provided with a drawing opening, the mounting frame extends to the outside of the drawing opening to form a drawing plate, and the drawing plate is drawn to separate the filtering component from the inside of the machine body, so that a user can conveniently replace the filtering core;

2. organism outer wall is provided with locking mechanism, and locking mechanism includes the fixed block, and the fixed block is provided with fixing bolt, and the pull board runs through set up with fixing bolt complex fixed orifices, through pull fixing bolt to the realization effectively plays the fixed action to the locking effect of pull board, effectively to installing frame and filter core, thereby has increased the stability of installing frame and filter core.

Drawings

Fig. 1 is an overall schematic view of an air purification apparatus for facilitating filter element replacement according to an embodiment of the present disclosure.

Fig. 2 is a side view of the body according to the embodiment of the present application.

Fig. 3 is an exploded schematic view illustrating a connection relationship between a mounting frame and a machine body according to an embodiment of the present application.

Fig. 4 is an exploded view illustrating a connection relationship between a filter element and a mounting frame according to an embodiment of the present application.

Fig. 5 is an exploded schematic view showing a connection relationship of the locking mechanism according to the embodiment of the present application.

Description of reference numerals: 1. a body; 2. an air inlet; 3. an air outlet; 4. a filter assembly; 41. a filter element; 42. installing a frame; 5. a fixing plate; 6. a fan; 7. an accommodating chamber; 8. drawing the opening; 9. a sliding strip; 10. a sliding groove; 11. a drawing plate; 12. a locking mechanism; 121. a fixed block; 122. fixing the bolt; 123. a fixing hole; 124. a clamping block; 125. a locking groove; 126. a locking block; 13. positioning plates; 14. a positioning bar; 15. a shock-absorbing layer; 16. a seal ring; 17. and (4) a protective net.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses air purification equipment convenient to trade filter core 41. Referring to fig. 1, an air purifying apparatus convenient for replacing a filter element 41 comprises an apparatus body 1, an air inlet 2 is arranged on the surface of the apparatus body 1, a protective screen 17 is fixedly connected at the air inlet 2, a fixing plate 5 is welded at the air inlet 2 inside the apparatus body 1, a fan 6 is arranged on the fixing plate 5,

referring to fig. 2, the machine body 1 is provided with a drawing opening 8, and the position of the drawing opening 8 is matched with the positions of the filter element 41 and the mounting frame 42.

Referring to fig. 3, a containing cavity 7 is arranged inside the machine body 1, the containing cavity 7 is located between the air inlet 2 and the air outlet 3, and the containing cavity 7 is provided with a filtering component 4; the filter assembly 4 comprises a mounting frame 42, and a filter element 41 embedded in the mounting frame 42; the sliding groove 10 is arranged at the joint of the inner wall of the machine body 1 and the mounting frame 42, the sliding strip 9 is fixedly connected to the outer surface of the mounting frame 42, and the mounting frame 42 is connected with the inner wall of the machine body 1 in a sliding manner.

Referring to fig. 3 and 4, the surface of the mounting frame 42 is bolted with the positioning piece 13, the positioning piece 13 is connected with the mounting frame 42 in a rotating manner, the positioning piece 13 rotates to lock the filter element 41, and the positioning strip 14 is fixedly connected to the lower portion of the positioning piece 13, so that the positioning piece 13 abuts against the positioning strip 14, the positioning piece 13 is fixed, the filter element 41 is embedded in the mounting frame 42, and the filter element 41 is detachably connected with the mounting frame 42.

Referring to fig. 4, the outer wall of the mounting frame 42 is glued with the damper layer 15, and the damper layer 15 abuts against the inner wall of the housing 1.

Referring to fig. 5, a locking mechanism 12 is disposed on an outer wall of the machine body 1, the locking mechanism 12 includes a fixing block 121 fixed to a side of the drawing opening 8, the fixing block 121 is provided with a fixing bolt 122, the drawing plate 11 is provided with a fixing hole 123, and the fixing hole 123 is matched with the fixing bolt 122.

Referring to fig. 5, fixing bolt 122 is kept away from 11 one end an organic whole of pull board and is connected with fixture block 124, fixture block 124 butt in fixed block 121 wall, fixing bolt 122 is kept away from fixed block 121 one end surface and is provided with locking piece 126, locking groove 125 has been seted up to locking piece 126, locking groove 125 threaded connection that fixing bolt 122 and locking piece 126 were seted up realizes that fixing bolt 122 is fixed in locking groove 125, thereby fixing bolt 122 and pull board 11 have effectively been strengthened, the stability of being connected of locking piece 126, effectively carry out limiting displacement to pull board 11.

Referring to fig. 5, the sealing ring 16 is glued at the position of the drawing opening 8, the sealing ring 16 is connected with the drawing plate 11 in a tight manner, in the embodiment of the application, the sealing ring 16 is made of a rubber ring, so that after the filter element 41 is replaced, the drawing plate 11 and the sealing ring 16 are tightly connected to realize internal sealing with the machine body 1, and accordingly the air leakage condition of the air purification device is reduced.

The implementation principle of the air purification device with the replaceable filter element 41 in the embodiment of the application is as follows:

when air purification equipment's purifying effect descends, pull fixing bolt 122 to pull board 11, make pull board 11 drive installing frame 42 and filter core 41 take out, thereby convenient change to filter core 41, rotate the spacer 13 that installing frame 42 set up, take off filter core 41, thereby can carry out inspection maintenance or change to filter core 41, effectively made things convenient for the change of user to filter core 41, and effectively reduced the complexity of installation maintenance.

After the maintenance and replacement are finished, the positioning piece 13 is rotated to lock the filter element 41, and the mounting frame 42 is pushed back to the inside of the machine body 1, so that the mounting frame 42 and the filter element 41 can be continuously used.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an air purification equipment convenient to renew cartridge, includes organism (1), sets up in air intake (2), air outlet (3) of organism (1) surface, organism (1) inside is provided with fixed plate (5), fixed plate (5) surface is provided with fan (6), its characterized in that: organism (1) inside is located and is provided with between air intake (2) and air outlet (3) and holds chamber (7), the lateral wall that holds chamber (7) and be located organism (1) is provided with drawing mouth (8), it inlays through drawing mouth (8) and is equipped with filtering component (4) to hold chamber (7), filtering component (4) are including inlaying install frame (42), the dismantlement of locating in holding chamber (7) and connecting in filter core (41) in install frame (42), install frame (42) are located and hold the outside lateral wall of chamber (7) and are provided with pull board (11), one side that organism (1) is close to pull board (11) direction is provided with locking mechanism (12) that are used for locking fixed mounting frame (42).

2. An air cleaning device for facilitating filter cartridge replacement according to claim 1, wherein: the surface of the mounting frame (42) is rotatably connected with a positioning piece (13), and a positioning strip (14) is fixedly connected below the positioning piece (13).

3. An air cleaning device for facilitating filter cartridge replacement according to claim 1, wherein: hold chamber (7) and installing frame (42) adaptation, installing frame (42) roof all is provided with the strip (9) that slides with the diapire, it is provided with the groove (10) that slides with the strip (9) adaptation that slides to hold chamber (7) inner wall.

4. An air cleaning device for facilitating filter cartridge replacement according to claim 1, wherein: the locking mechanism (12) comprises a fixing block (121) arranged on the surface of the outer wall of the machine body (1), a fixing bolt (122) is arranged on the fixing block (121), a fixing hole (123) is formed in the drawing plate (11), and the fixing hole (123) is matched with the fixing bolt (122).

5. An air cleaning device for facilitating filter cartridge replacement according to claim 4, wherein: one end of the fixing bolt (122) is provided with a fixture block (124), and the fixture block (124) is abutted against the surface of the fixing block (121) when the fixing bolt (122) is matched with the fixing hole (123).

6. An air cleaning device for facilitating filter cartridge replacement according to claim 5, wherein: a locking block (126) is arranged at a position, far away from the fixing block (121), of the fixing bolt (122), a locking groove (125) is formed in the locking block (126), and the fixing bolt (122) is connected with the locking groove (125) in an internal thread mode.

7. An air cleaning device for facilitating filter cartridge replacement according to claim 3, wherein: and a sealing ring (16) is arranged at the drawing opening (8), and the drawing plate (11) is abutted against the sealing ring (16).

8. An air cleaning device for facilitating filter cartridge replacement according to claim 3, wherein: and a damping layer (15) is arranged on the outer wall of the mounting frame (42).