CN210934349U

CN210934349U - Purification device capable of being clamped at air outlet of air conditioner to filter PM2.5 and formaldehyde

Info

Publication number: CN210934349U
Application number: CN201920892325.3U
Authority: CN
Inventors: 鲁勤健; 朱旭丹; 张剑; 朱建军
Original assignee: Hangzhou Construction Quality Testing Centre Co ltd
Current assignee: Hangzhou Construction Quality Testing Centre Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-07-07
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a purifying device which can be clamped at an air outlet of an air conditioner to filter PM2.5 and formaldehyde, comprising a bearing device and a sealing device, the end faces of the left end and the right end of the bearing device and the end face of the bottom end are fixedly connected with the sealing device through viscose glue, a drawing strip is arranged above the bearing device, the end surface of the bottom end of the drawing strip is fixedly connected with a formaldehyde adsorption plate and a PM2.5 filter screen through a clamping groove, the formaldehyde adsorption plate is positioned at the front side of the PM2.5 filter screen, the bottom end faces of the formaldehyde adsorption plate and the PM2.5 filter screen are both provided with a bottom sheet, the bottom sheet fixes the formaldehyde adsorption plate and the end face of the bottom end of the PM2.5 filter screen through the clamping groove, the bottom end face of the bottom sheet is fixedly connected with a bottom strip through welding, the bottom strip transversely penetrates into the bearing device from the top end face of the bearing device, therefore, the phenomenon that the purification efficiency is reduced due to the fact that air flow flows out of the gaps of the interlayer can be avoided in use.

Description

Purification device capable of being clamped at air outlet of air conditioner to filter PM2.5 and formaldehyde

Technical Field

The utility model belongs to the technical field of air purification is relevant, concretely relates to can block purifier at air conditioner air outlet filter PM2.5 and formaldehyde.

Background

The air purification is to provide the whole solutions of sterilization, disinfection, dust fall, haze removal, harmful decoration residue removal, peculiar smell removal and the like aiming at various indoor environmental problems, improve the living and office conditions, and improve the physical and mental health, and the indoor environmental pollutants and pollution sources mainly comprise radioactive gas, mould, particulate matters, decoration residue, second-hand smoke and the like.

The prior purification device technology has the following problems: purifier places when air conditioner air outlet, fixes through the buckle usually, and the buckle is when fixed, and there is a large amount of gaps in the outward flange of frame and air outlet department, and the in-process of purification that can be in of gap causes the air current of unpurified from gap overflow outflow, leads to the phenomenon that purification efficiency reduces.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can block purifier that filters PM2.5 and formaldehyde at air conditioner outlet to the purifier who provides in solving above-mentioned background art places when air conditioner outlet, fixes through the buckle usually, and the buckle is when fixed, and there are a large amount of gaps in the outward flange of frame and air outlet department, and the existence in gap causes the problem that the purification efficiency reduces from gap overflow of the air current that does not purify at the in-process of purification that can be in.

In order to achieve the above object, the utility model provides a following technical scheme:

a purification device which can be clamped at an air outlet of an air conditioner to filter PM2.5 and formaldehyde, comprises a bearing device and a sealing device, the end faces of the left end and the right end of the bearing device and the end face of the bottom end are fixedly connected with the sealing device through viscose glue, a drawing strip is arranged above the bearing device, the end surface of the bottom end of the drawing strip is fixedly connected with a formaldehyde adsorption plate and a PM2.5 filter screen through a clamping groove, the formaldehyde adsorption plate is positioned at the front side of the PM2.5 filter screen, the bottom end faces of the formaldehyde adsorption plate and the PM2.5 filter screen are both provided with a bottom sheet, the bottom sheet fixes the formaldehyde adsorption plate and the end face of the bottom end of the PM2.5 filter screen through the clamping groove, the bottom end face of the bottom sheet is fixedly connected with a bottom strip through welding, the bottom strip transversely penetrates into the bearing device from the top end face of the bearing device, formaldehyde adsorption plate and PM2.5 filter screen can be taken out and receive external force effect down and reciprocate for bearing device taking.

Preferably, the bearing device comprises a frame, a through groove and a sunken groove, the frame is arranged below the drawing strip, the through groove is transversely arranged on the end face of the top end of the frame, a formaldehyde adsorption plate and a PM2.5 filter screen are sleeved in the through groove, the formaldehyde adsorption plate and the PM2.5 filter screen can move up and down relative to the frame through the sleeving of the through groove under the action of force, the sunken groove is transversely arranged at the position, below the bottom strip, of the bottom strip in the inner bottom of the frame, and the bottom strip can be sleeved in the sunken groove.

Preferably, sealing device includes the silica gel barrier strip, bear the device about both ends terminal surface pass through viscose fixed connection silica gel barrier strip, bear the bottom terminal surface of device and pass through viscose fixed connection silica gel barrier strip equally.

Preferably, the end face of the top end of the drawing strip is fixedly connected with the sealing device through glue.

Preferably, the thickness of silica gel barrier strip is a millimeter, the silica gel barrier strip can be under the effect deformation, the silica gel barrier strip can resume to original shape after the effect of force finishes.

Preferably, the bottom of formaldehyde adsorption plate and PM2.5 filter screen all passes through draw-in groove fixed connection film, for pasting the setting mutually between formaldehyde adsorption plate and the PM2.5 filter screen.

Preferably, the outer dimension of the frame is one meter multiplied by two meters at zero, and the inner dimension of the frame is nine meters at zero multiplied by five meters at zero.

Preferably, the total mass of the bottom sheet, the bottom strip, the bearing device, the sealing device, the formaldehyde adsorption plate, the drawing strip and the PM2.5 filter screen is five hundred grams.

Compared with the prior art, the utility model provides a can block purifier that filters PM2.5 and formaldehyde at air conditioner air outlet possesses following beneficial effect:

1. the frame has been used, the frame carries on spacingly through passing through the groove with formaldehyde adsorption plate and PM2.5 filter screen at the in-process that sets up, spacing back, formaldehyde adsorption plate and PM2.5 filter screen can be taken out the effect of taking the strip and get off and reciprocate for the frame, the process that reciprocates is the process of installing and dismantling when using promptly, and when using, in order to avoid formaldehyde adsorption plate and PM2.5 filter screen to appear the phenomenon of aversion, bottom strip joint is in the inside in the groove that sinks at the bottom of the two, come to carry out further reinforcement to the position between them, thereby can improve the seal when filtering on the one hand in use, on the other hand can improve the steadiness when fixing.

2. Silica gel barrier strip is arranged in the air outlet and the intermediate layer that bears the weight of the device at the process that sets up, and it is when using, can be fixed in inserting to the intermediate layer under the effect of external force, and fixed back, gap department can be airtight to in use, avoid the air current to flow out and the phenomenon that the purification efficiency descends that leads to from interbedded gap.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic front view of a purifying device that can be clamped at an air outlet of an air conditioner to filter PM2.5 and formaldehyde according to the present invention;

fig. 2 is a schematic structural view of a frame in the purification device for filtering PM2.5 and formaldehyde, which can be clamped on an air outlet of an air conditioner;

fig. 3 is a schematic structural view of a purification device in the purification device for filtering PM2.5 and formaldehyde, which can be clamped on an air outlet of an air conditioner;

fig. 4 is a schematic structural view of a sealing device in the purifying device for filtering PM2.5 and formaldehyde, which can be clamped on an air outlet of an air conditioner;

in the figure: 1. a negative film; 2. a bottom strip; 3. a carrying device; 4. a sealing device; 5. a formaldehyde adsorption plate; 6. drawing the strip; 7. PM2.5 filter screen; 31. a frame; 32. a through groove; 33. sinking grooves; 41. silica gel barrier strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a purification device capable of being clamped at an air outlet of an air conditioner and filtering PM2.5 and formaldehyde comprises a bearing device 3 and a sealing device 4, wherein the left end face, the right end face and the bottom end face of the bearing device 3 are fixedly connected with the sealing device 4 through viscose, the bearing device 3 comprises a frame 31, a through groove 32 and a sunken groove 33, a frame 31 is arranged below a drawing strip 6, the top end face of the frame 31 is transversely provided with the through groove 32, a formaldehyde adsorption plate 5 and a PM2.5 filter screen 7 are sleeved inside the through groove 32, the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7 can move up and down relative to the frame 31 through the sleeving of the through groove 32 under the action of force, the sunken groove 33 is transversely arranged at the lower part of the bottom strip 2 at the inner bottom end of the frame 31, the bottom strip 2 can be sleeved inside the sunken groove 33, the frame 31 is used, the frame 31 limits the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7 through the through groove 32 in the setting, after limiting, the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7 can move up and down relative to the frame 31 under the action of the drawing strip 6, the process of moving up and down is the process of mounting and dismounting when in use, and in order to avoid the displacement of the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7 when in use, the bottom ends of the formaldehyde adsorption plate 5 and the PM2.5 filter screen are clamped inside the sunken groove 33 through the bottom strip 2 to further reinforce the positions of the formaldehyde adsorption plate and the PM2.5 filter screen, so that the sealing performance during filtration can be improved on one hand when in use, the stability during fixing can be improved on the other hand, the sealing device 4 comprises a silica gel barrier strip 41, the left end surface and the right end surface of the bearing device 3 are fixedly connected with the silica gel barrier strip 41 through viscose, the bottom end surface of the bearing device 3 is also fixedly connected with the silica gel barrier strip 41 through viscose, wherein the silica gel barrier strip 41 is used, the silica gel barrier strip 41 is positioned in, when the device is used, the device can be plugged into the interlayer to be fixed under the action of external force, and after the device is fixed, the gap is sealed, so that the device can avoid the phenomenon that the purification efficiency is reduced because air flow flows out of the gap of the interlayer in use.

The utility model provides a can block purifier that air conditioner air outlet filtered PM2.5 and formaldehyde, is provided with the strip of taking out 6 including the top that bears device 3, takes out the bottom terminal surface of taking out strip 6 and passes through draw-in groove fixed connection formaldehyde adsorption board 5 and PM2.5 filter screen 7, takes out the top terminal surface of taking out strip 6 and passes through viscose fixed connection sealing device 4, can carry out good airtight to outward flange all around like this in use, can avoid single intermediate layer not airtight, and the airtight inefficacy phenomenon that causes.

A purifying device capable of being clamped at an air outlet of an air conditioner to filter PM2.5 and formaldehyde comprises a formaldehyde adsorption plate 5, a bottom end face of each of the formaldehyde adsorption plate 5 and the PM2.5 filter screens 7 is provided with a bottom sheet 1, the bottom end faces of the formaldehyde adsorption plate 5 and the PM2.5 filter screens 7 are fixed by the bottom sheets 1 through clamping grooves, the bottom end face of each of the bottom sheets 1 is fixedly connected with a bottom strip 2 through welding, the bottom strips 2 transversely penetrate through the inside of a bearing device 3 from the top end face of the bearing device 3, the formaldehyde adsorption plate 5 and the PM2.5 filter screens 7 can move up and down relative to the bearing device 3 under the action of external force of a drawing strip 6, the bottom ends of the formaldehyde adsorption plate 5 and the PM2.5 filter screens 7 are fixedly connected with the bottom sheets 1 through the clamping grooves, the formaldehyde adsorption plate 5 and the PM2.5 filter screens 7 are arranged in an attached mode, the bottom sheets 1, the bottom strips 2 and the, the total mass of the sealing device 4, the formaldehyde adsorption plate 5, the suction strip 6 and the PM2.5 filter screen 7 is five hundred grams.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the filtering device is sleeved and fixed through the bearing device 3, the bearing device 3 comprises three parts of a frame 31, a through groove 32 and a sunken groove 33, wherein the frame 31 is used, the frame 31 limits the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7 through the through groove 32 in the setting process, after the limiting, the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7 can move up and down relative to the frame 31 under the action of the drawing strip 6, the up-and-down moving process is the process of installation and disassembly when in use, and when in use, in order to avoid the displacement of the formaldehyde adsorption plate 5 and the PM2.5 filter screen 7, the bottom ends of the two are clamped in the sunken groove 33 through the bottom strip 2, so as to further reinforce the positions of the two, thereby improving the sealing performance during filtering in use, on the other hand can improve the steadiness when fixed, when cup jointing fixed back, accessible sealing device 4 fills with the intermediate layer gap when fixed, sealing device 4 has used this part of silica gel barrier strip 41 when using, silica gel barrier strip 41 is located the air outlet and bears device 3's intermediate layer at the process that sets up, it is when using, can be fixed in inserting to the intermediate layer under the effect of external force, fixed back, gap department can be airtight, thereby can in use, avoid the air current to flow out and the phenomenon that the purification efficiency descends that leads to from the intermediate layer gap.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can block purifier that air conditioner air outlet filtered PM2.5 and formaldehyde, includes and bears device (3) and sealing device (4), its characterized in that: bear device (3) about both ends terminal surface and bottom terminal surface pass through viscose fixed connection sealing device (4), the top of bearing device (3) is provided with takes out and takes strip (6), take out and take the bottom terminal surface of strip (6) through draw-in groove fixed connection formaldehyde adsorption board (5) and PM2.5 filter screen (7), formaldehyde adsorption board (5) are located the front side of PM2.5 filter screen (7), the bottom terminal surface of formaldehyde adsorption board (5) and PM2.5 filter screen (7) all is provided with film (1), film (1) are fixed with the bottom terminal surface of formaldehyde adsorption board (5) and PM2.5 filter screen (7) through the draw-in groove, the bottom terminal surface of film (1) is through welded fixed connection bottom strip (2), bottom strip (2) transversely run through to the inside of bearing device (3) from the top terminal surface of bearing device (3), formaldehyde adsorption board (5) and PM2.5 filter screen (7) can be taken strip (6) under the effect of taking, (6) to bear the effect outside force for the inside of bearing device (3), formaldehyde adsorption board (5) 3) And moves up and down.

2. The purification device capable of being clamped at the air outlet of the air conditioner to filter PM2.5 and formaldehyde according to claim 1, which is characterized in that: the carrying device (3) comprises a frame (31), a through groove (32) and a sinking groove (33), wherein the frame (31) is arranged below the drawing strip (6), the top end face of the frame (31) is transversely provided with the through groove (32), a formaldehyde adsorption plate (5) and a PM2.5 filter screen (7) are sleeved in the through groove (32), the formaldehyde adsorption plate (5) and the PM2.5 filter screen (7) can move up and down relative to the frame (31) through sleeving of the through groove (32) under the action of force, the sinking groove (33) is transversely arranged at the bottom end of the frame (31) and below the bottom strip (2), and the bottom strip (2) can be sleeved in the sinking groove (33).

3. The purification device capable of being clamped at the air outlet of the air conditioner to filter PM2.5 and formaldehyde according to claim 1, which is characterized in that: sealing device (4) include silica gel barrier strip (41), bear device (3) about both ends terminal surface pass through viscose fixed connection silica gel barrier strip (41), bear device (3) bottom terminal surface and pass through viscose fixed connection silica gel barrier strip (41) equally.

4. The purification device capable of being clamped at the air outlet of the air conditioner to filter PM2.5 and formaldehyde according to claim 1, which is characterized in that: the top end face of the drawing strip (6) is fixedly connected with the sealing device (4) through viscose.

5. The purification device capable of being clamped at the air outlet of the air conditioner for filtering PM2.5 and formaldehyde according to claim 3, which is characterized in that: the thickness of silica gel barrier strip (41) is a millimeter, silica gel barrier strip (41) can be under the effect deformation, silica gel barrier strip (41) can resume to original shape after the effect of the effort finishes.

6. The purification device capable of being clamped at the air outlet of the air conditioner to filter PM2.5 and formaldehyde according to claim 1, which is characterized in that: the bottom of formaldehyde adsorption plate (5) and PM2.5 filter screen (7) all is through draw-in groove fixed connection film (1), for pasting the setting mutually between formaldehyde adsorption plate (5) and PM2.5 filter screen (7).

7. The purification device capable of being clamped at the air outlet of the air conditioner for filtering PM2.5 and formaldehyde according to claim 2, characterized in that: the outer dimension specification of the frame (31) is one meter multiplied by two meters at zero point, and the inner dimension specification of the frame (31) is nine meters at zero point multiplied by one meter at zero point and one meter at five meters at zero point.

8. The purification device capable of being clamped at the air outlet of the air conditioner to filter PM2.5 and formaldehyde according to claim 1, which is characterized in that: the total mass of the bottom sheet (1), the bottom strip (2), the bearing device (3), the sealing device (4), the formaldehyde adsorption plate (5), the pumping strip (6) and the PM2.5 filter screen (7) is five hundred grams.