CN107051045B - Workshop air filter screen convenient to disassemble and assemble - Google Patents
Workshop air filter screen convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN107051045B CN107051045B CN201710226966.0A CN201710226966A CN107051045B CN 107051045 B CN107051045 B CN 107051045B CN 201710226966 A CN201710226966 A CN 201710226966A CN 107051045 B CN107051045 B CN 107051045B
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- filter screen
- screen frame
- frame
- groove
- wall surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/40—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning of environmental air, e.g. by filters installed on vehicles or on streets
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Means For Separation Of Solids (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
An easily-detachable workshop air filter screen is installed in a groove formed in the inner wall surface of a factory workshop or is installed in a groove protruding out of the inner wall surface of the factory workshop, and one or more filter screen frame installation seats, filter screen frames and an inner frame with a filter screen are sequentially arranged in the inner wall surface groove from outside to inside in the longitudinal and transverse directions; the filter screen frame mounting seat is embedded on the inner wall of the groove of the inner wall surface, the filter screen frame is closely attached to the inner wall of the filter screen frame mounting seat, and the inner frame with the filter screen is movably arranged in the filter screen frame; two pairs of fixed shafts are arranged at four corners of the filter screen frame mounting seat, the two pairs of fixed shafts are connected with rotating barrier strips capable of rotating by 90 degrees, and magnetic bodies capable of enabling the tail ends of the rotating barrier strips to be adsorbed are embedded at the tail ends of the two horizontally arranged rotating barrier strips; the filter screen frame is arranged on the inner side surface of the rotary barrier strip. A strip-shaped groove which can lead the inner frame to move in and out is arranged at one longitudinal side of the groove which is arranged on the inner wall surface of the factory workshop and protrudes out; the filter screen can be disassembled and assembled from the front and the side, the stability of the installation of the filter screen is improved, and the filter screen is convenient to clean, maintain or replace.
Description
Technical Field
The invention belongs to the technical field of air filtering products, and relates to an air filtering facility for a workshop, in particular to an air filtering net for the workshop, which is convenient to disassemble and assemble.
Background
As is well known, a filter screen is mainly used for air conditioners, purifiers, smoke exhaust ventilators, air filters, dehumidifiers, dust removers and other related equipment, is suitable for various different filtering, dust removing and separating requirements, and is widely used in occasions where the indoor environment needs to be filtered and purified in various industries such as petroleum, chemical engineering, mineral products, food, pharmacy, coating and the like.
At present, although the filter screens on the market are various in types and different in forms, the mounting methods of the filter screens are different, and basically, the filter screens are in a structure of being positioned and connected on corresponding fixed seats by screws.
However, in practice, the above-mentioned mounting structure is simple and easy to implement, but the filter screen needs to be cleaned frequently or replaced periodically, otherwise, secondary pollution is caused to the environment. When the filter screen is cleaned or replaced, screws used for mounting the filter screen must be dismounted one by one, so that time is wasted, the key problem is that the problem that the mounting hole is easy to loosen due to repeated dismounting is solved, and the screw for mounting can also be subjected to a sliding buckle phenomenon after long-term use, so that the stability of mounting the filter screen is directly influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides the workshop air filter screen convenient to disassemble and assemble, thoroughly solves a series of technical problems caused by the installation mode that the conventional filter screen is positioned and connected by screws, further effectively improves the installation stability of the filter screen, and is convenient to clean, maintain or replace.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention relates to a workshop air filter screen convenient to disassemble and assemble, which is arranged in a groove arranged on the inner wall surface of a factory workshop, and is characterized in that one or more filter screen frame mounting seats, filter screen frames and an inner frame with filter screens are sequentially arranged in the groove on the inner wall surface from outside to inside in the longitudinal and transverse directions;
the filter screen frame mounting seat is embedded on the inner wall of the groove of the inner wall surface, the filter screen frame is closely attached to the inner wall of the filter screen frame mounting seat, and the inner frame with the filter screen is movably arranged in the filter screen frame;
two pairs of fixed shafts are arranged at four corners of the filter screen frame mounting seat, the two pairs of fixed shafts are respectively connected with rotating barrier strips capable of rotating by 90 degrees, magnetic objects capable of enabling the tail ends of the two rotating barrier strips to be mutually adsorbed are respectively embedded at the tail ends of every two adjacent rotating barrier strips arranged in the horizontal direction, and flexible handles convenient for the rotating operation of the rotating barrier strips are arranged at the positions, close to the tail ends, of the rotating barrier strips; the filter screen frame is arranged on the inner side surface of the rotary barrier strip.
An easily-disassembled workshop air filter screen is installed in a groove protruding out of an inner wall surface of a factory workshop, and is characterized in that one or more filter screen frame installation seats, filter screen frames and an inner frame with filter screens are sequentially arranged in the groove of the inner wall surface from outside to inside in the longitudinal and transverse directions;
the filter screen frame mounting seat is embedded on the inner wall of the groove of the inner wall surface, the filter screen frame is closely attached to the inner wall of the filter screen frame mounting seat, and the inner frame with the filter screen is movably arranged in the filter screen frame;
two pairs of fixed shafts are arranged at four corners of the filter screen frame mounting seat, the two pairs of fixed shafts are respectively connected with rotating barrier strips capable of rotating by 90 degrees, magnetic objects capable of enabling the tail ends of the two rotating barrier strips to be mutually adsorbed are respectively embedded at the tail ends of the two adjacent rotating barrier strips arranged in the horizontal direction, and flexible handles convenient for the rotating operation of the rotating barrier strips are arranged at the tail ends of the rotating barrier strips; the filter screen frame is arranged on the inner side surface of the rotary barrier strip;
a strip-shaped groove which can enable the inner frame with the filter screen to movably pass in and out is arranged at one longitudinal side of the groove;
pulley seats and pulleys are symmetrically arranged at the top and the bottom of the inner frame with the filter screen, and U-shaped chutes matched with the pulleys are fixedly arranged on the top surface and the bottom surface of the filter screen frame;
a handle convenient to disassemble and assemble is fixedly arranged on the inner frame with the filter screen;
the bottom of the groove of the inner wall surface is provided with a baffle sliding groove close to one side of the inner frame with the filter screen, and a baffle is movably inserted in the baffle sliding groove.
The air filter screen for the workshop convenient to disassemble and assemble is characterized in that,
the width of the rotary barrier strip is larger than half of the width of the filter screen frame.
And the filter screen frame and the inner frame with the filter screen are both provided with filling layers.
The filling layer is made of an anticorrosive material.
The filter screen frame mounting seat is provided with a handle groove convenient for the filter screen frame to be detached.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following advantages and beneficial effects:
the invention relates to a conveniently-disassembled workshop air filter screen, wherein fixed shafts with rotary retaining strips are respectively arranged at four corners in front of a filter screen mounting seat, the rotary retaining strips are in a rotation angle range of 0-90 degrees, and can be driven to rotate by pulling a flexible handle, when the rotary retaining strips rotate to 90 degrees and coincide with a filter screen frame mounting seat, a shielding object does not exist in front of a filter screen frame, then the filter screen frame can be directly taken down by utilizing a hand digging groove arranged on the filter screen frame mounting seat for cleaning, maintenance or replacement, meanwhile, as the width of the rotary retaining strips is more than half of the width of the filter screen frame, and the filler is made of magnetic materials, the rotary retaining strips at two sides can be adsorbed together under the attraction effect of the magnetic materials, and the filter screen frame is convenient to disassemble, clean or maintain on the premise of ensuring stable installation;
in addition, install the handle that makes things convenient for its dismantlement or installation in the inner frame side, utilize the pulley of inner frame bottom installation to and the spout that both ends set up about the filter screen frame inboard, need not to pull down the filter screen frame, hold the handle from the side, under the effect of spout and pulley, alright with pulling out the inner frame that has the filter screen, conveniently directly wash or change the filter screen. And can also set up a plurality of inside casings that have the filter screen in the length and breadth direction of filter screen frame mount pad, can further strengthen the purification filter effect to workshop environment.
Drawings
FIG. 1 is a schematic structural view of an embodiment of an easily detachable workshop air filter screen according to the present invention in two states; (the left half is the state after the rotating barrier is rotated by 90 degrees, and the right half is the original state of the rotating barrier)
FIG. 2 is a schematic view of the internal structure of FIG. 1A;
FIG. 3 is a schematic front view of another embodiment of an easily detachable air filter for a workshop according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 in the direction B (i.e., arrangement of the grooves);
FIG. 5 is a schematic view of the internal structure of FIG. 3B;
FIG. 6 is a schematic structural view of the inner frame of FIG. 4 with baffles on the sides;
fig. 7 is an enlarged schematic structural view of the baffle and the baffle slot in fig. 6.
In the figure:
n-inner wall surface of factory workshop;
1-a groove; 2-a filter screen frame mounting seat; 3, filtering by using a filter screen; 4, fixing a shaft; 5-rotating the barrier strip; 6-magnetic fillers;
7-a screen frame; 8-a flexible handle; 9-handle groove; 10-an inner frame; 11-inner frame handle;
12-a filling layer; 13-a chute; 14-a pulley; 15-pulley fixing seats; 16-a baffle plate;
17-baffle handle; 18-a baffle slot; 19-a strip groove.
Detailed Description
The technical solution and the advantages of the present invention will be further described and explained with reference to the accompanying drawings.
Referring to fig. 1, and fig. 2-7, the present invention is illustrated in a detachable air filter for workshop.
One of the key technical schemes is as follows:
as shown in fig. 1 and 2, the workshop airstrainer convenient to disassemble and assemble is installed in a groove 1 formed in a wall surface N in a factory workshop, and one or more screen frame installation seats 2, a screen frame 7 and an inner frame 10 with a screen 3 are sequentially arranged in the groove 1 of the inner wall surface in the longitudinal and transverse directions from outside to inside.
The filter screen frame mounting seat 2 is embedded on the inner wall of the inner wall surface groove 1, the filter screen frame 7 is closely attached to the inner wall of the filter screen frame mounting seat 2, and the inner frame 10 with the filter screen 3 is movably arranged in the filter screen frame 7.
Two pairs of fixed shafts 4 are arranged at four corners of the filter screen frame mounting seat 2, the two pairs of fixed shafts 4 are respectively connected with rotating barrier strips 5 which can rotate by 90 degrees, magnetic objects 6 which can enable the tail ends of the two rotating barrier strips 5 to be mutually adsorbed are respectively embedded at the tail ends of every two adjacent rotating barrier strips 5 which are arranged in the horizontal direction, and flexible handles 8 which are convenient for the rotating operation of the rotating barrier strips 5 are arranged on the rotating barrier strips 5 close to the tail ends of the rotating barrier strips 5; filter screen frame 7 sets up on the medial surface of rotatory blend stop 5, is equipped with the hand digging groove 9 that convenient dismantlement filter screen frame 7 was used on filter screen frame mount pad 2.
According to the first scheme, the right half part of fig. 1 shows the original working state of the rotary barrier strip 5, referring to the left half part of fig. 1, firstly, the rotary barrier strip 5 is rotated to be in a state of being overlapped with the two longitudinal sides of the filter screen frame mounting seat 2 by using the flexible handle 8, the filter screen frame 7 and the inner frame 10 with the filter screen 3 can be detached together by using the effect of the hand digging groove 9 and only needing to apply force downwards slightly, and then the filter screen frame 7 and the inner frame 10 with the filter screen 3 are installed in the filter screen frame mounting seat 2 after being cleaned or replaced;
then, the rotation bar 5 is rotated to the original horizontal state as shown in the right half of fig. 1. Under the stable prerequisite of guaranteeing the installation of filter screen frame, make things convenient for the dismantlement of filter screen to wash, maintain or change, whole change process is simple, swift.
The second key technical scheme is as follows:
the invention relates to a workshop air filter screen convenient to disassemble and assemble, which is installed in a groove 1 protruding out of an inner wall surface N of a factory workshop as shown in figures 3-7, wherein one or more filter screen frame installation seats 2, filter screen frames 7 and an inner frame 10 with a filter screen 3 are sequentially arranged in the groove 1 of the inner wall surface from outside to inside in the longitudinal and transverse directions.
The filter screen frame mounting seat 2 is embedded on the inner wall of the groove 1 of the inner wall surface, the filter screen frame 7 is closely attached to the inner wall of the filter screen frame mounting seat 2, and the inner frame 10 with the filter screen 3 is movably arranged in the filter screen frame 7.
Two pairs of fixed shafts 4 are arranged at four corners of the filter screen frame mounting seat 2, the two pairs of fixed shafts 4 are respectively connected with rotating barrier strips 5 capable of rotating by 90 degrees, magnetic objects 6 capable of enabling the tail ends of the two rotating barrier strips 5 to be mutually adsorbed are respectively embedded at the tail ends of the two adjacent rotating barrier strips 5 arranged in the horizontal direction, and flexible handles 8 convenient for the rotating operation of the rotating barrier strips 5 are arranged on the rotating barrier strips 5 close to the tail ends of the rotating barrier strips; the screen frame 7 is arranged on the inner side of the rotary bar 5.
Referring to fig. 2 and 3, a strip-shaped groove 19 which can enable an inner frame with a filter screen to move in and out is formed in one longitudinal side of a groove 1 which protrudes out of an inner wall surface N in a factory workshop;
The bottom of the groove 1 of the inner wall surface is provided with a baffle sliding groove 18 at one side close to the inner frame 10 with the filter screen 3, and a baffle 16 is movably inserted in the baffle sliding groove 18.
According to the structural design of the second scheme, the inner frame 10 with the filter screen 3 can be detached or installed together with the filter screen frame 7 from the front side as in the first scheme;
also can be under the prerequisite that need not to dismantle filter screen frame 7, utilize earlier the handle 17 to pull out baffle 16 from baffle slot 18, recycle the U type spout 13 that sets up on pulley 14 and the filter screen frame 7 that set up on the inside casing 10 that has filter screen 3, pulling handle 11, can dismantle the inside casing 10 that has filter screen 3 from the strip groove 19 that sets up on the recess 1 of protrusion wall N in the workshop of mill, install again after washing or changing, the convenience is directly washd or is changed filter screen 3.
The filter screen frame 7 and the inner frame 10 with the filter screen 3 are both provided with a filling layer 12, and the filling layer 12 in the embodiment is made of an anticorrosive material.
The width of the rotary barrier 5 is larger than half of the width of the filter screen frame 7. Thus, when the filter frame is rotated 90 degrees to overlap the longitudinal direction of the filter frame mounting base 2, the filter frame 7 is blocked by an excessively large width, and the attachment and detachment of the filter frame 7 and the inner frame 10 with the filter net 3 are not affected.
In addition, the invention can also be provided with a plurality of filter screen frame installation seats 2, filter screen frames 7 and inner frames 10 with filter screens in the longitudinal direction or the transverse direction of the inner wall surface groove 1, so as to further enhance the purifying and filtering effect on the workshop environment.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and therefore all equivalent technical solutions should also fall within the scope of the present invention, and should be defined by the claims.
Claims (5)
1. An easily-disassembled workshop air filter screen is installed in a groove formed in an inner wall surface of a factory workshop, and is characterized in that one or more filter screen frame installation seats, filter screen frames and an inner frame with a filter screen are sequentially arranged in the groove of the inner wall surface from outside to inside in the longitudinal and transverse directions;
the filter screen frame mounting seat is embedded on the inner wall of the groove of the inner wall surface, the filter screen frame is closely attached to the inner wall of the filter screen frame mounting seat, and the inner frame with the filter screen is movably arranged in the filter screen frame;
two pairs of fixed shafts are arranged at four corners of the filter screen frame mounting seat, the two pairs of fixed shafts are respectively connected with rotating barrier strips rotating by 90 degrees, magnetic objects enabling the tail ends of the two rotating barrier strips to be mutually adsorbed are respectively embedded at the tail ends of the two adjacent rotating barrier strips arranged in the horizontal direction, and flexible handles facilitating the rotating operation of the rotating barrier strips are arranged at the tail ends of the rotating barrier strips; the filter screen frame is arranged on the inner side surface of the rotary barrier strip;
the width of the rotary barrier strip is larger than half of the width of the filter screen frame.
2. An easily-disassembled workshop air filter screen is installed in a groove protruding out of an inner wall surface of a factory workshop, and is characterized in that one or more filter screen frame installation seats, filter screen frames and an inner frame with filter screens are sequentially arranged in the groove of the inner wall surface from outside to inside in the longitudinal and transverse directions;
the filter screen frame mounting seat is embedded on the inner wall of the groove of the inner wall surface, the filter screen frame is closely attached to the inner wall of the filter screen frame mounting seat, and the inner frame with the filter screen is movably arranged in the filter screen frame;
two pairs of fixed shafts are arranged at four corners of the filter screen frame mounting seat, the two pairs of fixed shafts are respectively connected with rotating barrier strips rotating by 90 degrees, magnetic objects enabling the tail ends of the two rotating barrier strips to be mutually adsorbed are respectively embedded at the tail ends of the two adjacent rotating barrier strips arranged in the horizontal direction, and flexible handles facilitating the rotating operation of the rotating barrier strips are arranged at the tail ends of the rotating barrier strips; the filter screen frame is arranged on the inner side surface of the rotary barrier strip;
the width of the rotary barrier strip is greater than half of the width of the filter screen frame;
a strip-shaped groove for enabling the inner frame with the filter screen to movably pass in and out is formed in one longitudinal side of the groove;
pulley seats and pulleys are symmetrically arranged at the top and the bottom of the inner frame with the filter screen, and U-shaped sliding grooves matched with the pulleys are fixedly arranged on the top surface and the bottom surface of the filter screen frame;
the inner frame with the filter screen is fixedly provided with a handle which is convenient to disassemble and assemble;
the bottom of the groove of the inner wall surface is provided with a baffle sliding groove close to one side of the inner frame with the filter screen, and a baffle is movably inserted in the baffle sliding groove.
3. The air filter screen convenient to disassemble and assemble for the workshop as claimed in claim 1 or 2, wherein the filter screen frame and the inner frame with the filter screen are both provided with filling layers.
4. The workshop air filter screen convenient to disassemble and assemble according to claim 3, wherein the filling layer is made of an anticorrosive material.
5. The workshop airstrainer convenient to disassemble and assemble as claimed in claim 1, wherein the screen frame mounting seat is provided with a hand-picking groove convenient for the screen frame to disassemble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710226966.0A CN107051045B (en) | 2017-04-07 | 2017-04-07 | Workshop air filter screen convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710226966.0A CN107051045B (en) | 2017-04-07 | 2017-04-07 | Workshop air filter screen convenient to disassemble and assemble |
Publications (2)
| Publication Number | Publication Date |
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| CN107051045A CN107051045A (en) | 2017-08-18 |
| CN107051045B true CN107051045B (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710226966.0A Active CN107051045B (en) | 2017-04-07 | 2017-04-07 | Workshop air filter screen convenient to disassemble and assemble |
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| Country | Link |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101968673B1 (en) * | 2017-11-10 | 2019-04-12 | 상명대학교 천안산학협력단 | Bio-filter module based on vegetation |
| KR101968674B1 (en) * | 2017-11-10 | 2019-04-12 | 상명대학교 천안산학협력단 | Air cleaning apparatus based on vegetation |
| CN108671655A (en) * | 2018-07-11 | 2018-10-19 | 安徽贝昂科技有限公司 | A kind of air purifier strainer |
| CN110052105B (en) * | 2019-05-09 | 2021-05-28 | 濮阳市恒信橡塑有限公司 | Workshop pollution discharge and dust removal system and using method thereof |
| CN113516832A (en) * | 2021-07-13 | 2021-10-19 | 深圳海关工业品检测技术中心 | Safety alarm for closed space |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246820Y (en) * | 2008-06-17 | 2009-05-27 | 珠海格力电器股份有限公司 | Air conditioner |
| CN101761981A (en) * | 2008-12-24 | 2010-06-30 | 珠海格力电器股份有限公司 | Air conditioner with air refreshing function |
| CN202835510U (en) * | 2012-09-06 | 2013-03-27 | 西安欧德节能新材料有限责任公司 | Oil smoke filter screen capable of lifting |
| CN204574263U (en) * | 2015-03-30 | 2015-08-19 | 四川长虹电器股份有限公司 | The cabinet air-conditioner of two-part air-out mode |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273669Y (en) * | 2008-08-13 | 2009-07-15 | 泰豪科技股份有限公司 | Moving dehumidifier filtering net convenient for disassembling |
| DE102009016391B4 (en) * | 2009-04-07 | 2015-11-19 | Heinrich Meyer | Connection system, in particular flange connector for air duct modules |
| CN101816870B (en) * | 2010-04-15 | 2012-05-23 | 北京亚都空气污染治理技术有限公司 | Purification filter material installation device and air purifier with same |
| CN203370402U (en) * | 2013-07-30 | 2014-01-01 | 重庆德凯覆铜板有限公司 | Air flue filtering device |
| CN204593807U (en) * | 2014-12-30 | 2015-08-26 | 安徽宾肯电气股份有限公司 | A kind of air purifier locking plate device |
| CN205536480U (en) * | 2016-02-04 | 2016-08-31 | 青岛海信日立空调系统有限公司 | Machine in quick -witted filter screen mounting structure and air conditioning in air conditioning |
| CN205825384U (en) * | 2016-03-23 | 2016-12-21 | 台州中黄工贸有限公司 | A kind of filter screen of air purifier overall architecture |
| CN205448204U (en) * | 2016-03-29 | 2016-08-10 | 苏州苏和通风设备制造有限公司 | Dustproof wind gap structure |
| CN205991533U (en) * | 2016-07-25 | 2017-03-01 | 肖姝萌 | A kind of smoke exhaust ventilator processes exhaust device with quick |
| CN106288303A (en) * | 2016-08-12 | 2017-01-04 | 成都毅诚机电工程有限公司 | A kind of can the central air-conditioning of fast-assembling Air Filter |
-
2017
- 2017-04-07 CN CN201710226966.0A patent/CN107051045B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246820Y (en) * | 2008-06-17 | 2009-05-27 | 珠海格力电器股份有限公司 | Air conditioner |
| CN101761981A (en) * | 2008-12-24 | 2010-06-30 | 珠海格力电器股份有限公司 | Air conditioner with air refreshing function |
| CN202835510U (en) * | 2012-09-06 | 2013-03-27 | 西安欧德节能新材料有限责任公司 | Oil smoke filter screen capable of lifting |
| CN204574263U (en) * | 2015-03-30 | 2015-08-19 | 四川长虹电器股份有限公司 | The cabinet air-conditioner of two-part air-out mode |
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| CN107051045A (en) | 2017-08-18 |
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