CN216204151U

CN216204151U - Top suction type formaldehyde removal air purifier

Info

Publication number: CN216204151U
Application number: CN202121342577.2U
Authority: CN
Inventors: 吕云海
Original assignee: Suzhou Ruitao Environmental Protection Technology Co ltd
Current assignee: Hangzhou Youyang Environmental Protection Technology Co.,Ltd.
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-04-05
Anticipated expiration: 2031-06-17

Abstract

The utility model is suitable for the technical field of air purifiers, and provides a top-suction type formaldehyde-removing air purifier which comprises a box body assembly and a purifying assembly, wherein the box body assembly comprises a purifier box body, a connecting block, a fixing piece, a clamping part, a groove and a clamping groove, and the purifying assembly comprises an exhaust fan and a purifying part; in the use, at first utilize the inflation screw to fix the mounting on the top surface, take up the clarifier box body, make the connecting block aim at the recess on the mounting, push the connecting block inside the recess, the screens portion in the top of connecting block in with the recess supports and pushes away screens portion to the spout in, when draw-in groove on the connecting block removes screens portion department, screens portion pops out and blocks to the recess in, fix the clarifier box body on the top surface, open the exhaust fan afterwards, make the exhaust fan inhale the outside air, and discharge through purification portion with air purification back, take out the formaldehyde in the air, therefore, make except that formaldehyde air purifier can inhale a work, satisfy patient's multiple demand.

Description

Top suction type formaldehyde removal air purifier

Technical Field

The utility model belongs to the technical field of air purifiers, and particularly relates to a top-suction type formaldehyde removal air purifier.

Background

An air purifier, also called as an air freshener, mainly comprises a filter element and a shell, and is an electrical appliance product which drives air to flow through a fan blade of a motor, and isolates pollutants in the air inside the purifier by various purification modes such as adsorption, killing, sedimentation, decomposition, conversion and the like through the circular flow of the air so as to improve the air cleanliness; it is applicable to household, medical and industrial fields.

Most of the existing formaldehyde removing air purifiers on the market are vertical, and few top-suction type formaldehyde removing air purifiers exist, so that various requirements of users cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a top-suction type formaldehyde-removing air purifier, and aims to solve the problems that most of the existing formaldehyde-removing air purifiers on the market are vertical, few top-suction type formaldehyde-removing air purifiers exist, and various requirements of users cannot be met.

The utility model is realized in such a way that a top-suction type formaldehyde-removing air purifier comprises a box body assembly and a purifying assembly, wherein the box body assembly comprises a purifier box body, a connecting block, a fixing part, a clamping part, a groove and a clamping groove, the connecting block is fixedly connected above the purifier box body, the clamping part is slidably connected with a sliding groove in the fixing part, the clamping groove is arranged on the connecting block, the clamping groove is matched with the clamping part, the groove is arranged in the fixing part, the connecting block is matched with the groove, the purifying assembly comprises an exhaust fan and a purifying part, the exhaust fan is fixedly connected in the purifier box body, the purifying part is fixedly connected in the purifier box body, and the purifying part is positioned above the exhaust fan.

Preferably, the purification portion filters the core by PHEA filter layer, anion generator and active carbon and constitutes, PHEA filter layer fixed connection in the inner wall of clarifier box body, anion generator is located the top and fixed connection in the clarifier box body of exhaust portion, the active carbon filters the top that the core is located anion generator to fixed connection is in the inner wall of clarifier box body, and the PHEA filter layer is located the top that the active carbon filtered the core.

Preferably, the clamping portion is composed of a clamping block and a spring, one end of the spring is fixedly connected to the clamping block, the other end of the spring is fixedly connected to the inner wall of the sliding groove, and the clamping block is matched with the clamping groove.

Preferably, the fixing piece is provided with a hole.

Preferably, the exhaust portion comprises exhaust fan and logical board, lead to board fixed connection in the inner wall of clarifier box body, the exhaust fan rotates to be connected in leading to the board.

Preferably, the purification assembly further comprises a support, the support is fixedly connected to the inner wall of the purifier box body, and the negative ion generator is fixedly connected to the purifier box body through the support.

Preferably, the support is designed to be hollow, and the joint of the support and the support is a circular plate.

Preferably, all be equipped with the through-hole on air outlet, air intake and the logical board, and air outlet and air intake respectively fixed connection in the upper and lower both ends of clarifier box body, the connecting block pass through air outlet fixed connection in the clarifier box body.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a top-suction formaldehyde-removing air purifier, which comprises a connecting block, a fixing piece, a clamping part, a groove and a clamping groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a fastener structure according to the present invention;

FIG. 3 is a schematic view of the stent structure of the present invention;

FIG. 4 is a schematic view of an air inlet structure according to the present invention;

in the figure: 1. a cartridge assembly; 11. a purifier cartridge body; 12. connecting blocks; 13. a fixing member; 14. an air outlet; 15. an air inlet; 16. a groove; 17. a card slot; 18. a clamping block; 19. a spring; 2. a purification assembly; 21. a PHEA filter layer; 22. an exhaust fan; 23. a negative ion generator; 24. an active carbon filter element; 25. passing through a plate; 26. and (4) a bracket.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a ceiling type removes formaldehyde air purifier, including box body subassembly 1 and purification subassembly 2, box body subassembly 1 includes clarifier box body 11, connecting block 12, mounting 13, screens portion, recess 16 and draw-in groove 17, connecting block 12 fixed connection is in the top of clarifier box body 11, screens portion sliding connection is in the inside spout of mounting 13, draw-in groove 17 is located on connecting block 12, draw-in groove 17 and screens portion looks adaptation, the inside of mounting 13 is located to recess 16, connecting block 12 and recess 16 looks adaptation, purification subassembly 2 includes exhaust fan 22 and purification portion, exhaust fan 22 fixed connection is in the inside of clarifier box body 11, purification portion fixed connection is in the inside of clarifier box body 11, and the purification portion is located exhaust fan 22's top.

In this embodiment, the fixing member 13 is taken out, and the end of the fixing member 13 with the hole is attached to the top surface, and then the expansion screw is taken out, and inserted into the hole, and the expansion screw is driven into the hole by a tool, so that the fixing member 13 is fixed to the top surface, and then the purifier box body 11 is held by a hand, the connecting block 12 with the end of the air outlet 14 fixedly connected is aligned to the groove 16 on the fixing member 13, and the connecting block 12 is pushed into the groove 16, so that the top of the connecting block 12 abuts against the fixture block 18 inside the groove 16, and the fixture block 18 abuts against the inside of the fixing member 13, after the clamping groove 17 on the connecting block 12 slides to the position of the fixture block 18, under the action of the spring 19, the fixture block 18 is ejected from the inside of the groove and clamped into the inside of the clamping groove 17, so as to fix the purifier box body 11 on the top surface.

In this embodiment, in the using process, firstly, the fixing member 13 is taken out, and the end of the fixing member 13 with the hole is tightly attached to the top surface, then the expansion screw is taken out, the expansion screw is inserted into the hole, and the expansion screw is driven into the hole by a tool, so that the fixing member 13 is fixed with the top surface, then the purifier box body 11 is held by hand, the connecting block 12 fixedly connected with one end of the air outlet 14 is aligned with the groove 16 inside the fixing member 13, and the connecting block 12 is pushed into the groove 16, so that the top of the connecting block 12 is abutted to the fixture block 18 inside the groove 16, and the fixture block 18 is abutted to the sliding groove inside the fixing member 13, when the clamping groove 17 on the connecting block 12 slides to the position of the fixture block 18, under the action of the spring 19, the fixture block 18 is ejected from the sliding groove and clamped inside the clamping groove 17, the purifier box body 11 is fixed on the top surface, then the fan 22 is powered on, the exhaust fan 22 is operated, external air is sucked from the air inlet 15, the air is exhausted to the direction of the air outlet 14 through the exhaust fan 22, the air firstly passes through the negative ion generator 23, the negative ion generator 23 is electrified to generate negative ions to neutralize formaldehyde in the air, then the air is exhausted to the activated carbon filter core 24 through the negative ion generator 23, when the air passes through the activated carbon filter core 24, the activated carbon in the activated carbon filter core 24 adsorbs the formaldehyde in the air, the air is exhausted to the PHEA filter layer 21 through the activated carbon filter core 24 to filter the formaldehyde in the air again, and finally the air is exhausted to the air outlet 14 through the PHEA filter layer 21 and is exhausted from the air outlet 14, so that the formaldehyde-removing air purifier can work in a ceiling-mounted manner, and various requirements of a patient are met.

Further, the purification portion is composed of a PHEA filter layer 21, an anion generator 23 and an active carbon filter element 24, the PHEA filter layer 21 is fixedly connected to the inner wall of the purifier box body 11, the anion generator 23 is located above the exhaust portion and is fixedly connected to the purifier box body 11, the active carbon filter element 24 is located above the anion generator 23 and is fixedly connected to the inner wall of the purifier box body 11, and the PHEA filter layer 21 is located above the active carbon filter element 24.

In the embodiment, in the using process, the exhaust fan 22 is turned on, so that the exhaust fan 22 sucks in the outside air and discharges the outside air to the anion generator 23, the anion generator 23 is electrified to generate anions to neutralize formaldehyde in the air, then the anions are discharged to the activated carbon filter core 24 through the anion generator 23, when the air passes through the activated carbon filter core 24, the activated carbon in the activated carbon filter core 24 adsorbs the formaldehyde in the air, the formaldehyde is discharged to the PHEA filter layer 21 through the activated carbon filter core 24, the formaldehyde in the air is filtered again, and finally the filtered air is discharged through the air outlet 14.

Furthermore, the clamping part consists of a clamping block 18 and a spring 19, one end of the spring 19 is fixedly connected to the clamping block 18, the other end of the spring is fixedly connected to the inner wall of the sliding groove, and the clamping block 18 is matched with the clamping groove 17.

In this embodiment, in the using process, when the connecting block 12 is placed in the groove 16, the top of the connecting block 12 firstly abuts against the latch 18, and the latch 18 abuts against the inside of the sliding groove, and when the connecting block 12 continuously moves in the groove 16, so that the latch 17 corresponds to the latch 18, the spring 19 pushes the latch 18 out of the sliding groove and latches in the latch 17, so as to latch the connecting block 12 and the purifier box body 11 on the fixing member 13.

Further, the fixing member 13 is provided with a hole.

In this embodiment, during use, the end of the fixing member 13 having the hole is closely attached to the top surface, the expansion screw is inserted through the hole, and the expansion screw is driven into the top surface through the hole by a tool, thereby fixing the fixing member 13 to the top surface.

Further, the exhaust part is composed of an exhaust fan 22 and a through plate 25, the through plate 25 is fixedly connected to the inner wall of the purifier box body 11, and the exhaust fan 22 is rotatably connected to the through plate 25.

In the present embodiment, during the use process, the power of the exhaust fan 22 is turned on, so that the exhaust fan 22 operates to suck the external air through the air inlet 15 and exhaust the external air to the air outlet 14 through the exhaust fan 22, and the through plate 25 fixedly connected to the exhaust fan 22 is provided with through holes, so that the air is directly exhausted to the air outlet 14 through the through plate 25.

Further, the purification assembly 2 further comprises a bracket 26, the bracket 26 is fixedly connected to the inner wall of the purifier box body 11, and the negative ion generator 23 is fixedly connected to the purifier box body 11 through the bracket 26.

In this embodiment, in the use process, the support 26 fixes the anion generator 23 in the interior of the purifier box body 11, and when air passes through the anion generator 23, the anion generator 23 sends charged anions to neutralize formaldehyde in the air, so that the activated carbon filter element 24 can adsorb the formaldehyde conveniently.

Further, the support 26 is designed to be hollow, and the connection part with the support 26 is a circular plate.

In this embodiment, in the using process, the support 26 is hollow, so that the air flows when the exhaust fan 22 exhausts the air to the air outlet 14, and the air is prevented from being blocked inside the purifier box body 11.

Further, the air outlet 14, the air inlet 15 and the through plate 25 are all provided with through holes, the air outlet 14 and the air inlet 15 are respectively and fixedly connected to the upper end and the lower end of the purifier box body 11, and the connecting block 12 is fixedly connected to the purifier box body 11 through the air outlet 14.

In the present embodiment, during the use process, the air outlet 14, the air inlet 15 and the through plate 25 are provided with through holes, so that the air can be smoothly exhausted when the exhaust fan 22 sucks and exhausts air, and meanwhile, the foreign matters are prevented from entering the interior of the purifier box body 11, so that the internal parts are prevented from being damaged.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a top suction type removes formaldehyde air purifier, includes box body subassembly (1) and purification unit (2), box body subassembly (1) includes clarifier box body (11), connecting block (12), mounting (13), screens portion, recess (16) and draw-in groove (17), connecting block (12) fixed connection in the top of clarifier box body (11), screens portion sliding connection in the inside spout of mounting (13), on connecting block (12) was located in draw-in groove (17), draw-in groove (17) and screens portion looks adaptation, the inside of mounting (13) is located in recess (16), connecting block (12) and recess (16) looks adaptation, its characterized in that: purification subassembly (2) include exhaust fan (22) and purification portion, exhaust fan (22) fixed connection in the inside of clarifier box body (11), purification portion fixed connection is in the inside of clarifier box body (11), and the top of purification site in exhaust fan (22).

2. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 1, wherein: the purification portion is crossed filter core (24) by PHEA filter layer (21), anion generator (23) and active carbon and is constituteed, PHEA filter layer (21) fixed connection in the inner wall of clarifier box body (11), anion generator (23) are located the top and fixed connection in clarifier box body (11) of exhaust portion, active carbon filters the top that core (24) are located anion generator (23) to fixed connection is in the inner wall of clarifier box body (11), and PHEA filter layer (21) are located the top that core (24) were crossed to active carbon.

3. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 1, wherein: the clamping portion comprises a clamping block (18) and a spring (19), one end of the spring (19) is fixedly connected to the clamping block (18), the other end of the spring is fixedly connected to the inner wall of the sliding groove, and the clamping block (18) is matched with the clamping groove (17).

4. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 1, wherein: holes are arranged on the fixing pieces (13).

5. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 1, wherein: exhaust portion by exhaust fan (22) and logical board (25) are constituteed, lead to board (25) fixed connection in the inner wall of clarifier box body (11), exhaust fan (22) rotate to be connected in logical board (25).

6. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 1, wherein: the purification assembly (2) further comprises a support (26), the support (26) is fixedly connected to the inner wall of the purifier box body (11), and the negative ion generator (23) is fixedly connected to the purifier box body (11) through the support (26).

7. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 6, wherein: the support (26) is designed to be hollow, and the joint of the support (26) and the support is a circular plate.

8. The ceiling-mounted formaldehyde removal air cleaner as claimed in claim 1, wherein: all be equipped with the through-hole on air outlet (14), air intake (15) and logical board (25), and air outlet (14) and air intake (15) respectively fixed connection in the upper and lower both ends of clarifier box body (11), connecting block (12) through air outlet (14) fixed connection in clarifier box body (11).