CN112254256A - Conveniently change filter equipment's air purifier - Google Patents
Conveniently change filter equipment's air purifier Download PDFInfo
- Publication number
- CN112254256A CN112254256A CN202011107517.2A CN202011107517A CN112254256A CN 112254256 A CN112254256 A CN 112254256A CN 202011107517 A CN202011107517 A CN 202011107517A CN 112254256 A CN112254256 A CN 112254256A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- side wall
- plate
- working box
- limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of air purifiers, and discloses an air purifier with a conveniently replaced filtering device, which comprises a working box, wherein two air inlets are symmetrically formed in the lower side wall of the working box, two air outlets are symmetrically formed in the upper side wall of the working box, a connecting groove is formed in the side wall of the working box, a first filter screen plate is inserted in the connecting groove, two limiting cylinders respectively positioned above and below the connecting groove are fixedly connected to the side wall of the working box, a limiting rod is inserted in each limiting cylinder, a clamping groove is formed in the inner wall of each limiting cylinder, a clamping plate is inserted in each clamping groove, a pull hole is formed in the side wall of each clamping groove, a pull rod is inserted in each pull hole, one end of each pull rod, positioned in each clamping groove, is fixedly connected with the. According to the invention, the filter screen plate can be conveniently and rapidly disassembled and assembled, so that a user can conveniently clean the filter screen plate and the sterilization performance of the device is improved.
Description
Technical Field
The invention relates to the technical field of air purifiers, in particular to an air purifier with a conveniently replaced filtering device.
Background
An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a household appliance capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like) and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products.
An air cleaner proposed in patent publication No. CN 210425346U, comprising: the air duct is formed in the machine shell; the electrostatic dust removal unit is arranged in the air duct; the formaldehyde removing unit is arranged in the air duct and comprises an ultraviolet lamp and a titanium dioxide coating within the irradiation range of the ultraviolet lamp; the first filter screen is arranged in the air duct between the electrostatic dust removal unit and the air outlet and is provided with a first position perpendicular to the direction of air flow in the air duct and a second position parallel to the direction of air flow in the air duct; the electrostatic dust removal unit and the ultraviolet lamp can be independently controlled to be started and stopped. Different control modes can be realized to this patent, can satisfy the requirement that the user removed dust the degerming fast and removes aldehyde, also can switch different concentration particulate matter and purify, and remove functions such as formaldehyde simply, control mode is various, realize energy-conserving increase, air purifier's user experience has greatly been strengthened, this patent is after using a period, the dust is more on the filter screen in the air purifier, it clears up to need the user of service, because the filter screen dismouting is comparatively inconvenient in the device, inconvenient user of service clears up the filter screen.
Disclosure of Invention
The invention aims to solve the problems that after the air purifier in the prior art is used for a period of time, the filter screen in the air purifier has more dust and needs to be cleaned by a user, and the filter screen in the air purifier is inconvenient to disassemble and assemble and is inconvenient for the user to clean the filter screen, so that the air purifier with the filter device convenient to replace is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
an air purifier convenient for replacing a filtering device comprises a working box, wherein two air inlets are symmetrically arranged on the lower side wall of the working box, two air outlets are symmetrically arranged on the upper side wall of the working box, a connecting groove is arranged on the side wall of the working box, a first filtering screen plate is inserted in the connecting groove, two limiting cylinders respectively positioned above and below the connecting groove are fixedly connected with the side wall of the working box, a limiting rod is inserted in the limiting cylinder, a clamping groove is arranged on the inner wall of the limiting cylinder, a clamping plate is inserted in the clamping groove, a pull hole is arranged on the side wall of the clamping groove, a pull rod is inserted in the pull hole, one end of the pull rod, which is positioned in the clamping groove, is fixedly connected with the side wall of the clamping plate, one end of the pull rod, which extends out of the pull hole, is fixedly connected with a connecting plate, and the side wall between the, the equal fixedly connected with spacing tooth that matches each other of lateral wall between screens board and the gag lever post, two the gag lever post stretches out the same connecting rod of one end fixedly connected with of a spacing section of thick bamboo, the pole wall fixedly connected with elasticity telescopic link of connecting rod, the one end fixedly connected with roof of connecting rod is kept away from to elasticity telescopic link, the inner wall fixedly connected with collar plate of work box, the standing groove has been seted up to the last lateral wall of collar plate, it has the second to filter the otter board to peg graft in the standing groove.
Preferably, the upper end of work box articulates through the hinge has the apron, the lower lateral wall fixedly connected with fan of apron, the equal fixedly connected with backup pad of lateral wall of apron and work box, two the backup pad overcoat is equipped with same card frame, the locating hole has all been seted up to the upper and lower lateral wall of card frame, it has the locating pin to peg graft in the locating hole, the mutual card hole with the locating pin has been seted up to the lateral wall of backup pad.
Preferably, the inner wall of the limiting cylinder is fixedly connected with a second spring, and the left end of the second spring is fixedly connected with a push plate.
Preferably, the equal fixedly connected with mounting panel of the lateral wall of the left and right sides of work box, two the equal fixedly connected with bactericidal lamp of lateral wall of one side in opposite directions of mounting panel.
Preferably, the upper side wall and the lower side wall of the first filter screen plate and the side wall of the second filter screen plate are both fixedly connected with sealing rings, and the upper side wall of the second filter screen plate is fixedly connected with pull rings.
Preferably, the four corners of the lower side wall of the work box are fixedly connected with self-locking wheels.
Compared with the prior art, the invention provides the air purifier with the conveniently replaced filtering device, which has the following beneficial effects:
1. this conveniently change filter equipment's air purifier filters otter board through the work box that sets up, air intake, air outlet, spread groove, first filtration otter board, a spacing section of thick bamboo, gag lever post, screens groove, screens board, trompil, pull rod, connecting plate, first spring, spacing tooth, connecting rod, elasticity telescopic link, roof, collar plate, standing groove and second, and the otter board is filtered in dismouting that can be convenient quick, makes things convenient for the user of service to clear up filtering the otter board.
2. This conveniently change filter equipment's air purifier through mounting panel and the bactericidal lamp that sets up, has improved the device's bactericidal performance.
And the part not related in the device is the same as the prior art or can be realized by adopting the prior art, the filter screen plate can be conveniently and quickly disassembled and assembled, so that the filter screen plate is convenient for a user to clean and the sterilization performance of the device is improved.
Drawings
Fig. 1 is a schematic structural view of an air purifier with a filter device being conveniently replaced according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged schematic view of a portion C in fig. 1.
In the figure: 1 work box, 2 air intakes, 3 air outlets, 4 connecting grooves, 5 first filter screen plates, 6 spacing cylinders, 7 spacing rods, 8 clamping grooves, 9 clamping plates, 10 pulling holes, 11 pulling rods, 12 connecting plates, 13 first springs, 14 spacing teeth, 15 connecting rods, 16 elastic telescopic rods, 17 top plates, 18 ring plates, 19 placing grooves, 20 second filter screen plates, 21 cover plates, 22 fans, 23 supporting plates, 24 clamping frames, 25 positioning holes, 26 positioning pins, 27 clamping holes, 28 second springs, 29 pushing plates, 30 mounting plates, 31 sterilizing lamps, 32 sealing rings, 33 pulling rings and 34 self-locking wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, an air purifier convenient for replacing a filtering device comprises a working box 1, wherein two air inlets 2 are symmetrically arranged on the lower side wall of the working box 1, two air outlets 3 are symmetrically arranged on the upper side wall of the working box 1, a connecting groove 4 is arranged on the side wall of the working box 1, a first filtering screen 5 is inserted in the connecting groove 4, two limiting cylinders 6 respectively positioned above and below the connecting groove 4 are fixedly connected to the side wall of the working box 1, a limiting rod 7 is inserted in the limiting cylinder 6, a clamping groove 8 is arranged on the inner wall of the limiting cylinder 6, a clamping plate 9 is inserted in the clamping groove 8, a pull hole 10 is arranged on the side wall of the clamping groove 8, a pull rod 11 is inserted in the pull hole 10, one end of the pull rod 11 positioned in the clamping groove 8 is fixedly connected with the side wall of the clamping plate 9, one end of the pull rod 11 extending out of the pull hole 10 is fixedly connected with a connecting plate 12, and a, spacing tooth 14 that the equal fixedly connected with of lateral wall between screens board 9 and the gag lever post 7 matches each other, two gag lever posts 7 stretch out the same connecting rod 15 of one end fixedly connected with of a spacing section of thick bamboo 6, the pole wall fixedly connected with elasticity telescopic link 16 of connecting rod 15, the one end fixedly connected with roof 17 of connecting rod 15 is kept away from to elasticity telescopic link 16, the inner wall fixedly connected with collar plate 18 of work box 1, standing groove 19 has been seted up to the last lateral wall of collar plate 18, it has second filter plate 20 to peg graft in the standing groove 19.
The upper end of work box 1 articulates through the hinge has apron 21, and the lower lateral wall fixedly connected with fan 22 of apron 21, the equal fixedly connected with backup pad 23 of the lateral wall of apron 21 and work box 1, two backup pad 23 overcoat are equipped with same card frame 24, and locating hole 25 has all been seted up to the upper and lower lateral wall of card frame 24, and it has locating pin 26 to peg graft in the locating hole 25, and backup pad 23's lateral wall has been seted up with locating pin 26 mutual card hole 27, conveniently opens apron 21.
The inner wall of the limiting cylinder 6 is fixedly connected with a second spring 28, the left end of the second spring 28 is fixedly connected with a push plate 29, and when the clamping plate 9 is pulled to move downwards, the second spring 28 and the push plate 29 drive the limiting rod 7 to move outwards from the limiting cylinder 6.
The equal fixedly connected with mounting panel 30 of the lateral wall of the left and right sides of work box 1, the equal fixedly connected with bactericidal lamp 31 of lateral wall of one side in two mounting panels 30 opposite directions has improved the device's bactericidal performance.
The upper and lower side walls of the first filter screen plate 5 and the side wall of the second filter screen plate 20 are both fixedly connected with a sealing ring 32, and the upper side wall of the second filter screen plate 20 is fixedly connected with a pull ring 33, so that the second filter screen plate 20 can be conveniently pulled.
The four corners of the lower side wall of the work box 1 are fixedly connected with self-locking wheels 34, so that the moving convenience of the device is improved.
In the invention, when the device is used, the connecting plate 12 is pulled in the direction away from the limiting cylinder 6, the connecting plate 12 drives the clamping plate 9 to move in the direction away from the limiting rod 7 through the pull rod 11, the second spring 28 and the push plate 29 drive the limiting rod 7 to move in the direction away from the limiting cylinder 6, the connecting plate 15 can be pulled out, the first filter screen plate 5 is pulled out from the connecting groove 4, the first filter screen plate can be installed through reverse operation, the positioning pin 26 is pulled out from the positioning hole 25, the cover plate 21 is opened, and then the second filter screen plate 20 can be hooked out through the hook.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The air purifier convenient for replacing the filtering device comprises a working box (1) and is characterized in that two air inlets (2) are symmetrically formed in the lower side wall of the working box (1), two air outlets (3) are symmetrically formed in the upper side wall of the working box (1), a connecting groove (4) is formed in the side wall of the working box (1), a first filter screen plate (5) is inserted in the connecting groove (4), two limiting barrels (6) respectively positioned above and below the connecting groove (4) are fixedly connected to the side wall of the working box (1), a limiting rod (7) is inserted in each limiting barrel (6), a clamping groove (8) is formed in the inner wall of each limiting barrel (6), a clamping plate (9) is inserted in each clamping groove (8), a pull hole (10) is formed in the side wall of each clamping groove (8), a pull rod (11) is inserted in each pull hole (10), one end of the pull rod (11) positioned in the clamping groove (8) is fixedly connected with the side wall of the clamping plate (9), one end of the pull rod (11) extending out of the pull hole (10) is fixedly connected with a connecting plate (12), the side wall between the connecting plate (12) and the limiting cylinder (6) is fixedly connected with a first spring (13) sleeved outside the pull rod (11), the side wall between the clamping plate (9) and the limiting rod (7) is fixedly connected with limiting teeth (14) matched with each other, two ends of the limiting rods (7) extending out of the limiting cylinder (6) are fixedly connected with a same connecting rod (15), the rod wall of the connecting rod (15) is fixedly connected with an elastic telescopic rod (16), one end of the elastic telescopic rod (16) far away from the connecting rod (15) is fixedly connected with a top plate (17), and the inner wall of the work box (1) is fixedly connected with a ring plate (18), the upper side wall of the ring plate (18) is provided with a placing groove (19), and a second filter screen plate (20) is inserted in the placing groove (19).
2. The air purifier convenient for replacing the filtering device is characterized in that the upper end of the working box (1) is hinged to a cover plate (21) through a hinge, a fan (22) is fixedly connected to the lower side wall of the cover plate (21), supporting plates (23) are fixedly connected to the side walls of the cover plate (21) and the working box (1), two same clamping frames (24) are sleeved outside the supporting plates (23), positioning holes (25) are formed in the upper side wall and the lower side wall of each clamping frame (24), positioning pins (26) are inserted in the positioning holes (25), and clamping holes (27) which are formed in the side walls of the supporting plates (23) and correspond to the positioning pins (26) are formed in the side walls of the supporting plates (23).
3. The air purifier convenient for replacing the filtering device is characterized in that a second spring (28) is fixedly connected to the inner wall of the limiting cylinder (6), and a push plate (29) is fixedly connected to the left end of the second spring (28).
4. The air purifier convenient for replacing the filtering device according to claim 1, wherein the side walls of the left side and the right side of the working box (1) are fixedly connected with mounting plates (30), and the side walls of the opposite sides of the two mounting plates (30) are fixedly connected with germicidal lamps (31).
5. The air purifier convenient for replacing the filter device as claimed in claim 1, wherein the upper and lower side walls of the first filter screen plate (5) and the side wall of the second filter screen plate (20) are both fixedly connected with a sealing ring (32), and the upper side wall of the second filter screen plate (20) is fixedly connected with a pull ring (33).
6. The air purifier convenient for replacing the filtering device is characterized in that the four corners of the lower side wall of the working box (1) are fixedly connected with self-locking wheels (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107517.2A CN112254256A (en) | 2020-10-16 | 2020-10-16 | Conveniently change filter equipment's air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107517.2A CN112254256A (en) | 2020-10-16 | 2020-10-16 | Conveniently change filter equipment's air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112254256A true CN112254256A (en) | 2021-01-22 |
Family
ID=74243751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011107517.2A Withdrawn CN112254256A (en) | 2020-10-16 | 2020-10-16 | Conveniently change filter equipment's air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112254256A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510215A (en) * | 2021-04-12 | 2021-10-19 | 安徽银力铸造有限公司 | Semi-solid die forging device for manufacturing forklift hub |
-
2020
- 2020-10-16 CN CN202011107517.2A patent/CN112254256A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510215A (en) * | 2021-04-12 | 2021-10-19 | 安徽银力铸造有限公司 | Semi-solid die forging device for manufacturing forklift hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210122 |
|
| WW01 | Invention patent application withdrawn after publication |