CN219462832U - Easy-to-change metal net air purifying filter - Google Patents
Easy-to-change metal net air purifying filter Download PDFInfo
- Publication number
- CN219462832U CN219462832U CN202222962647.5U CN202222962647U CN219462832U CN 219462832 U CN219462832 U CN 219462832U CN 202222962647 U CN202222962647 U CN 202222962647U CN 219462832 U CN219462832 U CN 219462832U
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- CN
- China
- Prior art keywords
- metal net
- filter body
- knob
- purification filter
- guide rail
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purification filters, and discloses a metal mesh air purification filter convenient to replace, which comprises guide rails fixedly arranged on the upper side and the lower side of the inside of a purification filter body, a mounting frame is slidably connected to the center position of the surface of the guide rails, a metal mesh is movably clamped to the center position of the surface of the mounting frame, a filtering hole is formed in the surface of the metal mesh, and a mounting plate is fixedly arranged at the center position of the inside of the purification filter body. The two clamping blocks are symmetrically distributed on two sides of the surface of the fixed chuck in a staggered mode, and are in movable contact with two sides of the surface of the metal net through the arranged knob and the rotating rod, and the two clamping blocks can be fixedly clamped with two sides of the surface of the metal net under the rotation action of the knob and the rotating rod, so that a worker can conveniently withdraw and replace the installation frame and the metal net from the inside of the purification filter body.
Description
Technical Field
The utility model relates to the technical field of air purifying filters, in particular to a metal net air purifying filter convenient to replace.
Background
Air filters refer to air filtration devices that are commonly used in clean workshops, laboratories and clean rooms, or for dust protection of electromechanical communication devices and the like.
At present, after the existing metal mesh air purification filter is used for a long time, the metal mesh inside the metal mesh air purification filter needs to be detached, replaced and cleaned, but the whole device needs to be detached, so that the working strength and difficulty of staff are increased, and improvement is needed.
Disclosure of Invention
The utility model aims to provide a metal net air purifying filter convenient to replace so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a change convenient metal mesh air purification filter, includes purification filter body and adjustment mechanism, adjustment mechanism activity joint is inside purification filter body, adjustment mechanism includes the butt joint unit and snatchs the unit, just the butt joint unit with snatch the unit all set up inside adjustment mechanism.
Preferably, the docking unit comprises a connecting block, the connecting block is movably clamped at the central position inside the adjusting mechanism, and the docking groove is formed in the outer surface of the connecting block.
Preferably, the grabbing unit comprises a knob, a rotating rod, a fixed chuck and clamping blocks, wherein the knob is movably arranged on the surface of the adjusting mechanism, the rotating rod is fixedly connected to one side of the surface of the knob, the fixed chuck is fixedly connected to one side of the surface of the rotating rod, and the clamping blocks are fixedly connected to two sides of the outer surface of the fixed chuck.
Preferably, the purification filter body comprises a guide rail, a mounting frame, a metal net and a mounting plate, wherein the guide rail is fixedly arranged on the upper side and the lower side of the inside of the purification filter body, the mounting frame is slidably connected to the center position of the surface of the guide rail, the metal net is movably clamped to the center position of the surface of the mounting frame, the filtering holes are formed in the surface of the metal net, and the mounting plate is fixedly arranged at the center position of the inside of the purification filter body.
Preferably, the mounting frame is uniformly distributed at the center position of the surface of the guide rail, one side of the surface of the mounting frame is correspondingly communicated with the center position of the surface of the butt joint groove, the butt joint groove is formed to facilitate limiting and clamping the mounting frame and the metal net which are in sliding clamping connection with the upper part and the lower part, and normal operation of the mounting frame and the metal net can be ensured.
Preferably, two clamping blocks are arranged on two sides of the surface of the fixed chuck in a staggered symmetrical mode, the two clamping blocks are in movable contact with two sides of the surface of the metal net through a knob and a rotating rod, and the two clamping blocks can be fixedly clamped with two sides of the surface of the metal net under the rotation action of the knob and the rotating rod, so that a worker can conveniently withdraw and replace the installation frame and the metal net from the inside of the purification filter body.
Preferably, the mounting bracket and the metal mesh divide into upper and lower two parts altogether, just mounting bracket and metal mesh pass through knob and the guide rail slip joint that sets up inside purifying filter body, and mounting bracket and the metal mesh that set up pass through guide rail slip joint inside purifying filter body, after the joint is accomplished, the connecting block that sets up can effectively let mounting bracket and the metal mesh of upper and lower two parts prescribe a limit to, when using a period to need changing the clearance to the metal mesh, the staff rotates the knob, under the effect of dwang, can let joint piece and the fixed joint in metal mesh surface both sides, and then can let the staff outside pull, take mounting bracket and metal mesh out from the guide rail position, easy operation, the staff of being convenient for changes mounting bracket and metal mesh.
The utility model provides a metal net air purifying filter convenient to replace, which has the following beneficial effects:
(1) According to the utility model, the upper and lower parts of the mounting frame and the metal net are conveniently limited and clamped by the butt joint groove, so that the normal operation of the mounting frame and the metal net can be ensured.
(2) According to the utility model, through the two clamping blocks, the two clamping blocks can be fixedly clamped with the two sides of the metal mesh surface under the rotation action of the knob and the rotating rod, so that a worker can conveniently withdraw and replace the mounting frame and the metal mesh from the inside of the purification filter body.
(3) According to the utility model, the upper and lower mounting frames and the metal net can be effectively limited through the connecting blocks, when the metal net is required to be replaced and cleaned in a period of use, a worker rotates the rotary knob, and under the action of the rotating rod, the clamping blocks can be fixedly clamped with the two sides of the surface of the metal net, so that the worker can pull the mounting frames and the metal net outwards, the mounting frames and the metal net are pulled out from the positions of the guide rails, the operation is simple, and the replacement of the mounting frames and the metal net by the worker is facilitated.
Drawings
FIG. 1 is a schematic surface view of a front overall structure of the present utility model;
FIG. 2 is a schematic surface view of the overall structure of the side face of the present utility model;
FIG. 3 is a schematic view of the interior of the adjustment mechanism in a top view of the present utility model;
fig. 4 is a schematic view of the inside of the adjusting mechanism of the front face of the present utility model.
In the figure: 1. a purifying filter body; 101. a guide rail; 102. a mounting frame; 103. a metal mesh; 104. a filter hole; 105. a mounting plate; 2. an adjusting mechanism; 201. a knob; 202. a rotating lever; 203. fixing the chuck; 204. a clamping block; 205. a butt joint groove; 206. and (5) connecting a block.
Detailed Description
The utility model provides the following technical scheme:
embodiment one:
as shown in fig. 1-2, the metal mesh air purifying filter convenient to replace comprises a purifying filter body 1 and an adjusting mechanism 2, wherein the adjusting mechanism 2 is movably clamped inside the purifying filter body 1, the adjusting mechanism 2 comprises a butt joint unit and a grabbing unit, and the butt joint unit and the grabbing unit are both arranged inside the adjusting mechanism 2.
The docking unit comprises a connecting block 206, the connecting block 206 is movably clamped at the central position inside the adjusting mechanism 2, and a docking groove 205 is formed in the outer surface of the connecting block 206.
The grabbing unit comprises a knob 201, a rotating rod 202, a fixed chuck 203 and clamping blocks 204, wherein the knob 201 is movably arranged on the surface of the adjusting mechanism 2, the rotating rod 202 is fixedly connected to one side of the surface of the knob 201, the fixed chuck 203 is fixedly connected to one side of the surface of the rotating rod 202, and the clamping blocks 204 are fixedly connected to two sides of the outer surface of the fixed chuck 203.
The purification filter body 1 comprises a guide rail 101, a mounting frame 102, a metal net 103 and a mounting plate 105, wherein the guide rail 101 is fixedly mounted on the upper side and the lower side of the inside of the purification filter body 1, the mounting frame 102 is slidably connected to the center position of the surface of the guide rail 101, the metal net 103 is movably clamped to the center position of the surface of the mounting frame 102, a filtering hole 104 is formed in the surface of the metal net 103, and the mounting plate 105 is fixedly mounted on the center position of the inside of the purification filter body 1.
The installation frame 102 and the metal net 103 are divided into an upper part and a lower part, the installation frame 102 and the metal net 103 are in sliding clamping connection with the guide rail 101 through the knob 201 and the guide rail 101, the installation frame 102 and the metal net 103 are arranged inside the purification filter body 1, the installation frame 102 and the metal net 103 are in sliding clamping connection with the guide rail 101, after the clamping connection is completed, the installation frame 102 and the metal net 103 of the upper part and the lower part can be effectively limited by the connecting block 206, when the metal net 103 needs to be replaced and cleaned for a period of time in use, workers rotate the knob 201, under the action of the rotating rod 202, the clamping blocks 204 can be fixedly clamped with two sides of the surface of the metal net 103, and then the workers can draw out the installation frame 102 and the metal net 103 from the guide rail 101, the operation is simple, workers can conveniently replace the installation frame 102 and the metal net 103, the installation frame 102 is evenly distributed at the center of the surface of the guide rail 101, one side of the installation frame 102 is correspondingly communicated with the center of the surface of the butt joint groove 205, and the butt joint groove 205 is conveniently formed to limit the installation frame 102 and the metal net 103 which are in sliding clamping connection with the upper part and the lower part, and normal operation of the installation frame 102 and the metal net 103 can be ensured.
Embodiment two:
as shown in fig. 3-4, the metal mesh air purifying filter convenient to replace comprises a purifying filter body 1 and an adjusting mechanism 2, wherein the adjusting mechanism 2 is movably clamped inside the purifying filter body 1, the adjusting mechanism 2 comprises a butt joint unit and a grabbing unit, and the butt joint unit and the grabbing unit are both arranged inside the adjusting mechanism 2.
The docking unit comprises a connecting block 206, the connecting block 206 is movably clamped at the central position inside the adjusting mechanism 2, and a docking groove 205 is formed in the outer surface of the connecting block 206.
The grabbing unit comprises a knob 201, a rotating rod 202, a fixed chuck 203 and clamping blocks 204, wherein the knob 201 is movably arranged on the surface of the adjusting mechanism 2, the rotating rod 202 is fixedly connected to one side of the surface of the knob 201, the fixed chuck 203 is fixedly connected to one side of the surface of the rotating rod 202, and the clamping blocks 204 are fixedly connected to two sides of the outer surface of the fixed chuck 203.
The purification filter body 1 comprises a guide rail 101, a mounting frame 102, a metal net 103 and a mounting plate 105, wherein the guide rail 101 is fixedly mounted on the upper side and the lower side of the inside of the purification filter body 1, the mounting frame 102 is slidably connected to the center position of the surface of the guide rail 101, the metal net 103 is movably clamped to the center position of the surface of the mounting frame 102, a filtering hole 104 is formed in the surface of the metal net 103, and the mounting plate 105 is fixedly mounted on the center position of the inside of the purification filter body 1.
Two clamping blocks 204 are arranged on two sides of the surface of the fixed chuck 203 in a staggered symmetrical mode, the two clamping blocks 204 are in movable contact with two sides of the surface of the metal net 103 through a knob 201 and a rotating rod 202, the two clamping blocks 204 can be fixedly clamped with two sides of the surface of the metal net 103 under the rotating action of the knob 201 and the rotating rod 202, and a worker can conveniently withdraw and replace the installation frame 102 and the metal net 103 from the inside of the purification filter body 1.
According to the utility model, when the metal net 103 is used, the upper and lower mounting frames 102 and the metal net 103 can be effectively limited through the connecting blocks 206 after the clamping is completed, when the metal net 103 needs to be replaced and cleaned for a period of time, a worker rotates the knob 201, the clamping blocks 204 can be fixedly clamped with two sides of the surface of the metal net 103 under the action of the rotating rod 202, the worker can further draw the mounting frames 102 and the metal net 103 outwards, the mounting frames 102 and the metal net 103 are pulled out from the positions of the guide rails 101, the operation is simple, the worker can conveniently replace the mounting frames 102 and the metal net 103, the mounting frames 102 are uniformly distributed at the center positions of the surfaces of the guide rails 101, one side of the surfaces of the mounting frames 102 is correspondingly communicated with the center positions of the surfaces of the abutting grooves 205, and the abutting grooves 205 are formed to facilitate limiting and clamping the mounting frames 102 and the metal net 103 which are slidably clamped by the upper and lower portions, so that the normal operation of the mounting frames 102 and the metal net 103 can be ensured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (5)
1. Change convenient metal mesh air purification filter, including purifying filter body (1) and adjustment mechanism (2), its characterized in that: the utility model discloses a purifying filter, including purifying filter body (1), adjustment mechanism (2) activity joint is inside purifying filter body (1), adjustment mechanism (2) include butt joint unit and snatch the unit, just butt joint unit with snatch the unit and all set up inside adjustment mechanism (2), wherein the butt joint unit includes connecting block (206), connecting block (206) activity joint is in the inside central point of adjustment mechanism (2) put, and butt joint groove (205) are seted up in connecting block (206) surface, snatch the unit and include knob (201), dwang (202), fixed chuck (203) and joint piece (204), knob (201) movable mounting is in adjustment mechanism (2) surface, dwang (202) fixed connection is in knob (201) surface one side, fixed chuck (203) fixed connection is in dwang (202) surface one side, joint piece (204) fixed connection is in fixed chuck (203) surface both sides.
2. The replacement-friendly metal mesh air cleaning filter according to claim 1, wherein: the purification filter body (1) comprises a guide rail (101), a mounting frame (102), a metal net (103) and a mounting plate (105), wherein the guide rail (101) is fixedly mounted on the upper side and the lower side of the inside of the purification filter body (1), the mounting frame (102) is slidably connected to the center position of the surface of the guide rail (101), the metal net (103) is movably clamped to the center position of the surface of the mounting frame (102), a filtering hole (104) is formed in the surface of the metal net (103), and the mounting plate (105) is fixedly mounted on the center position of the inside of the purification filter body (1).
3. The replacement-friendly metal mesh air cleaning filter according to claim 2, wherein: the mounting frames (102) are uniformly distributed at the center of the surface of the guide rail (101), and one side of the surface of the mounting frames (102) is correspondingly communicated with the center of the surface of the butt joint groove (205).
4. The replacement-friendly metal mesh air cleaning filter according to claim 2, wherein: the clamping blocks (204) are provided with two blocks, the two clamping blocks (204) are symmetrically distributed on two sides of the surface of the fixed chuck (203) in a staggered mode, and the two clamping blocks (204) are movably contacted with two sides of the surface of the metal net (103) through a knob (201) and a rotating rod (202) which are arranged.
5. The replacement-friendly metal mesh air cleaning filter according to claim 2, wherein: the installation frame (102) and the metal net (103) are divided into an upper part and a lower part, and the installation frame (102) and the metal net (103) are in sliding clamping connection with the inside of the purification filter body (1) through the arranged knob (201) and the guide rail (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222962647.5U CN219462832U (en) | 2022-11-08 | 2022-11-08 | Easy-to-change metal net air purifying filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222962647.5U CN219462832U (en) | 2022-11-08 | 2022-11-08 | Easy-to-change metal net air purifying filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219462832U true CN219462832U (en) | 2023-08-04 |
Family
ID=87467802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222962647.5U Active CN219462832U (en) | 2022-11-08 | 2022-11-08 | Easy-to-change metal net air purifying filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219462832U (en) |
-
2022
- 2022-11-08 CN CN202222962647.5U patent/CN219462832U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |