CN210728969U

CN210728969U - Toilet uses high-efficient air cleaner

Info

Publication number: CN210728969U
Application number: CN201921460301.7U
Authority: CN
Inventors: 陈康平; 贾显钘
Original assignee: Guangdong Juhong Technology Co Ltd
Current assignee: Guangdong Juhong Technology Co Ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-12
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a toilet uses high-efficient air cleaner, its technical essential includes hollow installation cavity, installs in the protection dustcoat of installation cavity one end accent, installs in the connecting portion of installation cavity other end accent and from installation cavity side cartridge to the filter assembly in the installation cavity, connecting portion fixed connection is in the pipeline air intake, filter assembly clamps the filtration filter core on the bottom plate that slides including bottom plate and a plurality of equidistance that slide, the bottom of the bottom plate that slides is equipped with the mounting, the mounting can be fixed in the bottom surface in the installation cavity. The utility model discloses when the filtration filter core of filter needs to be changed, quick assembly disassembly's advantage has.

Description

Toilet uses high-efficient air cleaner

Technical Field

The utility model relates to a filter technical field, more specifically say, it relates to a toilet uses high-efficient air cleaner.

Background

The clean room is a space with good tightness, and parameters such as air cleanliness, temperature, humidity, pressure, noise and the like are controlled according to needs. The development of clean rooms is closely linked with modern industrial, sophisticated technologies. Due to environmental requirements of precision machinery industry, semiconductor industry, and the like, the development of clean room technology has been promoted. In the air port of the clean room, an air filter device is arranged to filter impurities in the air, so that the proper indoor air sign is achieved.

Similar to the air filtering device in the prior art, the air filtering device is fixedly installed at the position of an air inlet of a pipeline, and air is filtered after passing through the air filtering device and then flows into a clean room; in the clean room that needs high filtration, can filter according to the circumstances stack polylith filter core in filter equipment and filter to improve the filter effect. However, the air filter needs to be replaced after long-term operation, and each replacement requires the filter element to be disassembled and then replaced and reassembled, which is a complicated process.

SUMMERY OF THE UTILITY MODEL

To the technical problem that has now, an object of the utility model is to provide a toilet uses high-efficient air cleaner, it has quick assembly disassembly's advantage when needing to change the filtration filter core.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a toilet uses high-efficient air cleaner, includes hollow installation cavity, installs in the protection dustcoat of installation cavity one end accent, installs in the connecting portion of installation cavity other end accent and from installation cavity side cartridge to the filter assembly in the installation cavity, connecting portion fixed connection is in the pipeline air intake, filter assembly clamps the filtration filter core on the bottom plate that slides including sliding bottom plate and a plurality of equidistance, the bottom of sliding bottom plate is equipped with the mounting, the mounting can restrict sliding bottom plate and slide.

By adopting the technical scheme, the connecting part is fixedly connected with the air inlet of the pipeline, so that the whole filter is fixed at the air inlet of the pipeline, the protective outer cover is used as the air inlet, air enters the installation cavity from the protective outer cover, and the air is filtered by the filter assembly in the installation cavity; after long-term use, when the filter assembly needs to be disassembled and replaced, the fixing piece is firstly used for releasing the limitation on the sliding bottom plate, and then the sliding bottom plate is directly pulled out from the installation cavity, so that all the filter cores clamped on the sliding bottom plate can be pulled out together, and replacement can be carried out; after the replacement is completed, the sliding bottom plate is inserted into the installation cavity, all replaced filter elements can be completely installed in the installation cavity, and the sliding bottom plate is limited to slide by the fixing piece at last, so that the sliding bottom plate is fixed in the installation cavity and is kept stable, and therefore the filter has the advantages of being fast in disassembly and assembly when the filter elements need to be replaced.

The utility model discloses further set up to: a plurality of draw-in grooves have been seted up to the equidistance on the bottom plate that slides, filter core including returning the shape frame and fixing the filter screen in returning the shape frame, the lower frame limit embedding of returning the shape frame clamps in the draw-in groove.

Through adopting above-mentioned technical scheme, will return the back that clamps the lower frame limit of shape frame in the draw-in groove, the polylith filters filter core then the installation is accomplished, forms the multiple-layer filtration by the multilayer filter screen, the effectual filter effect that has strengthened.

The utility model discloses further set up to: the filter assembly is characterized in that one side of the installation cavity is provided with an opening for sliding the filter assembly, the opening comprises a transverse opening for sliding the bottom plate into the installation cavity and a vertical opening for filtering the filter element into the installation cavity, and the number of the vertical openings corresponds to the number of the filter elements.

Through adopting above-mentioned technical scheme, the bottom plate that slides corresponds horizontal opening, and a plurality of filter core correspond a plurality of vertical openings, can directly slide the cartridge to the installation cavity with whole filter assembly from the opening in, also can directly pull out whole filter assembly when taking out.

The utility model discloses further set up to: the top surface is equipped with the last spout that supplies the filter core to slide in the installation cavity, the fixed draw runner that is equipped with in bottom surface of the bottom plate that slides, the interior bottom surface of installation cavity is equipped with the lower spout that supplies the draw runner to slide.

Through adopting above-mentioned technical scheme, for more stable with the cartridge or the pulling out that slides of filtering component, set up spout and lower spout, the last limit of filtering core slides in last spout, the draw runner of bottom plate bottom that slides under the spout, has effectively increased the stability of sliding.

The utility model discloses further set up to: the fixing piece is arranged in the sliding strip, a tight abutting opening communicated with the side wall of the lower sliding groove is formed in the sliding strip, and the fixing piece can abut against the side wall of the lower sliding groove from the tight abutting opening.

By adopting the technical scheme, after the filtering component is slidably inserted into the mounting cavity, the fixing piece abuts against the wall of the lower sliding groove from the abutting opening, so that the sliding strip abuts against the lower sliding groove, and the filtering component is fixed in the mounting cavity.

The utility model discloses further set up to: the mounting includes bull stick, wiring, spring and supports tight piece, the one end of bull stick is followed the direction that filtering component injects the installation cavity and is penetrated in the draw runner, the one end threaded connection that the bull stick penetrated is in the draw runner, the hollow fixed block of one end fixedly connected with of spring, the fixed block is fixed at the department of supporting tight mouthful in the draw runner (interior, and spring other end fixedly connected with supports tight piece, support tight piece stretches out from supporting tight mouthful and supports tightly under on the spout lateral wall, the one end of wiring is fixed on the pole wall of bull stick, and the other end passes the spring from the fixed block and is fixed in and supports tight piece.

Through adopting above-mentioned technical scheme, rotate the bull stick, order about the wiring and encircle on the bull stick, can make fix the spring towards the one end of supporting the mouth will support the piece from supporting the mouth and pull back outside tightly supporting in the mouth for support the piece and no longer support tightly in the lower chute lateral wall.

The utility model discloses further set up to: and a rotating knob is fixedly arranged at one end of the rotating rod outside the sliding strip.

Through adopting above-mentioned technical scheme, for the convenience rotates the bull stick, set up the turn-knob.

The utility model discloses further set up to: and a handle is fixedly arranged on the side of the sliding bottom plate back to the insertion direction of the sliding bottom plate.

Through adopting above-mentioned technical scheme, for the square edge carries out cartridge or takes out filter assembly, set up the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by arranging the clamping grooves, a plurality of filtering filter cores can be clamped in the clamping grooves on the sliding bottom plate to form a filtering component with multi-layer filtering;

(2) by arranging the slide bar, the filter assembly can be more stable in sliding and inserting;

(3) through setting up the mounting, after sliding the cartridge with filtering component and to installing the cavity in, fix filtering component in the installation cavity.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of a filter assembly according to the present embodiment;

FIG. 3 is a schematic structural diagram of the mounting cavity in this embodiment;

FIG. 4 is a schematic cross-sectional view of the slide bar in the present embodiment;

fig. 5 is an enlarged structural view of a portion a in fig. 4.

Reference numerals: 1. installing a cavity; 11. an opening; 111. a transverse opening; 12. an upper chute; 13. a lower chute; 112. a vertical opening; 2. a protective outer cover; 3. a connecting portion; 4. a filter assembly; 41. a sliding bottom plate; 411. a card slot; 412. a slide bar; 4121. abutting the opening; 413. a handle; 42. a filter element; 421. a frame in a shape of a Chinese character 'hui'; 422. a filter screen; 5. a fixing member; 51. a rotating rod; 511. turning; 52. rope winding; 53. a spring; 54. a propping block; 55. and (5) fixing blocks.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The embodiment, a high-efficient air cleaner is used to toilet, as shown in fig. 1 and fig. 2, including installation cavity 1, protection dustcoat 2, connecting portion 3 and filter element 4, the both sides intercommunication of installation cavity 1, connecting portion 3 and protection keep off the both ends of installing cavity 1 intercommunication, the inside of installation cavity 1 is hollow cavity, connecting portion 3 is used for the fixed connection pipeline air inlet, make whole filter install in pipeline air inlet department, protection dustcoat 2 passes through bolt fixed mounting, air this moment protection dustcoat 2 gets into in the installation cavity 1, again get into the pipeline air inlet from connecting portion after filter element 4 filters, protection dustcoat 2 has the guard action to the inside of installation cavity 1, filter element 4 slides from the side of installation cavity 1 and inserts in the installation cavity 1.

As shown in fig. 2 and 3, an opening 11 for slidably inserting the filter assembly 4 is formed in a side surface of the installation cavity 1, the filter assembly 4 includes a slidable bottom plate 41 and filter cartridges 42, five parallel slots 411 are formed in the slidable bottom plate 41 at equal intervals, five filter cartridges 42 are arranged corresponding to the number of the slots 411, the filter cartridges 42 are clamped in the slots 411, a fixing member 5 (refer to fig. 4) is further arranged at the bottom of the slidable bottom plate 41, and the fixing member 5 can tightly press the slidable bottom plate 41 in the installation cavity 1.

As shown in fig. 2 and 3, in the process of sliding and inserting the filter assembly 4, the filter assembly 4 is directly slid and inserted into the installation cavity 1 from the opening 11, and then the fixing member 5 is abutted and fixed, so that all the filter elements 42 can be installed in the installation cavity 1, when the filter assembly is taken out, the abutting state of the fixing member 5 (refer to fig. 4) is only needed to be unfastened, and then the filter assembly 4 is directly slid and pulled out in a whole manner, so that all the filter elements 42 can be taken out, and the multi-layer filter elements 42 are not needed to be disassembled and assembled in the disassembling and assembling manner, thereby achieving the effect of being quick and convenient.

As shown in fig. 2 and 3, the filter assembly 4 is slidably inserted into the installation cavity 1 from the opening 11, the opening 11 includes a transverse opening 111 and a vertical opening 112, five vertical openings 112 are provided corresponding to the number of filter cartridges 42, the sliding bottom plate 41 corresponds to the transverse opening 111, and the plurality of filter cartridges 42 correspond to the plurality of vertical openings 112; it should be noted that, in order to ensure the tightness of the opening 11, after the filter assembly 4 is completely inserted into the installation cavity 1, the side faces of the filter cartridge 42 are flush with the face of the vertical opening 112, so as to seal the vertical opening 112, and the side faces of the sliding bottom plate 41 can also seal the lateral opening 111.

As shown in fig. 2, the filter element 42 includes a clip frame 421 and a filter net 422 fixed in the clip frame 421, when the filter element 42 is clamped in the clamping groove 411, the lower frame edge of the clip frame 421 is directly inserted into the clamping groove 411, so that a plurality of filter elements 42 can be conveniently mounted on the sliding bottom plate 41, and the filter elements can be conveniently taken out.

As shown in fig. 2 and 3, the entire filter assembly 4 is slip-inserted for convenience; five upper chutes 12 are arranged on the top surface in the installation cavity 1, the upper frame edge of the square-shaped frame 421 slides in the upper chutes 12, two lower chutes 13 are arranged on the bottom surface in the installation cavity 1, two parallel sliding strips 412 are fixedly arranged on the bottom surface of the sliding bottom plate 41, and the sliding strips 412 slide in the lower chutes 13, so that the filter assembly 4 has good stability when sliding and inserting.

As shown in fig. 2 and 5, after the filter assembly 4 is slidably inserted into the installation cavity 1 (refer to fig. 3), the filter assembly needs to be fastened and fixed by the fixing member 5, the fixing member 5 is disposed in the slide bar 412, the slide bar 412 is provided with a fastening opening 4121, the fastening opening 4121 is communicated with (a side wall of) the lower chute 13 from the slide bar 412, and the fixing member 5 can be fastened with the lower chute 13 from the fastening opening 4121, so that the slide bar 412 is fastened and fixed.

Further, as shown in fig. 4 and 5, the fixing member 5 includes a rotating rod 51, a rope 52 and a spring 53, the rotating rod 51 is inserted into the slide bar 412 in the direction of inserting the filter assembly 4 (refer to fig. 2) into the mounting cavity 1, one end of the rotating rod 51 inserted into the slide bar 412 is screwed into the slide bar 412, the other end outside the slide bar 412 is fixedly provided with a rotating knob 511, one end of the spring 53 is connected with a fixing block 55, the fixing block 55 is fixed on the inner wall of a resisting port 4121 in the slide bar, the other end of the spring 53 is fixedly provided with a resisting block 54, the resisting block 54 extends out from the resisting port 4121 and is tightly contacted on the side wall of the lower chute 13 (refer to fig. 3), one end of the rope 52 is fixed on the rod wall of the rotating rod 51, and the other end passes through the spring 53 from the hollow fixing block 55 and is fixed on the; by rotating the knob 511, the rotating rod 51 can be driven to rotate in the internal thread of the sliding bar 412, so that the winding rope 52 is wound on the rotating rod 51, the winding rope 52 can pull the abutting block 54 back into the abutting opening 4121, the fixing member 5 is not abutted against the lower chute 13, and the filter assembly 4 is recovered to slide; the reverse rotation knob 511 can make the rope 52 be released from the rotation rod 51 by the elastic force of the spring 53, and the fastening block 54 is fastened to the sidewall of the lower chute 13 from the fastening opening 4121 by the elastic force of the spring 53, at this time, the filter assembly 4 is fastened and fixed.

As shown in fig. 1, a handle 413 is fixedly disposed on a side of the sliding bottom plate 41 opposite to the insertion direction of the sliding bottom plate 41 for facilitating insertion and removal of the filter unit 4.

The utility model discloses a working process and beneficial effect as follows: fixedly connecting the connecting part 3 with an air inlet of a pipeline, so that the whole filter is fixed at the air inlet of the pipeline, the protective outer cover 2 is taken as the air inlet at the moment, air enters the installation cavity 1 from the protective outer cover 2, and the air is filtered by the filter component 4 in the installation cavity 1; after long-term use, when the filter assembly 4 needs to be disassembled and replaced, the fixing piece 5 is firstly released from the limitation of the sliding bottom plate 41, and then the sliding bottom plate 41 is directly pulled out from the installation cavity 1, so that all the filter cores 42 clamped on the sliding bottom plate 41 can be pulled out together, and replacement can be carried out; after the replacement is completed, the sliding bottom plate 41 is inserted into the installation cavity 1, all the replaced filter elements 42 can be completely installed in the installation cavity 1, and finally, the sliding bottom plate 41 is limited by the fixing part 5 to slide, so that the sliding bottom plate 41 is fixed in the installation cavity 1 and is kept stable, and the filter has the advantage of being quickly disassembled and assembled when the filter elements 42 need to be replaced.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a toilet uses high-efficient air cleaner which characterized in that: including hollow installation cavity (1), install in protection dustcoat (2) of installation cavity (1) one end accent, install in connecting portion (3) of installation cavity (1) other end accent and from installation cavity (1) side cartridge to installation cavity (1) in filter assembly (4), connecting portion (3) fixed connection is in the pipeline air intake, filter assembly (4) clamp filtration filter core (42) on sliding bottom plate (41) including sliding bottom plate (41) and a plurality of equidistance, the bottom of sliding bottom plate (41) is equipped with mounting (5), mounting (5) can be fixed in the bottom surface in installation cavity (1).

2. The high efficiency air filter of claim 1, wherein: a plurality of clamping grooves (411) are formed in the sliding bottom plate (41) at equal intervals, the filtering filter element (42) comprises a clip-shaped frame (421) and a filtering net (422) fixed in the clip-shaped frame (421), and the lower frame edge of the clip-shaped frame (421) is embedded into and clamped in the clamping grooves (411).

3. The high efficiency air filter of claim 1, wherein: one side of installation cavity (1) is seted up and is supplied filtering component (4) to slide male opening (11), opening (11) including supplying horizontal opening (111) that bottom plate (41) that slides inserted in installation cavity (1) and supplying vertical opening (112) that filter core (42) inserted in installation cavity (1), the quantity of vertical opening (112) corresponds the quantity of filtering core (42).

4. The high efficiency air filter of claim 1, wherein: the top surface is equipped with last spout (12) that supplies filter core (42) to slide in installation cavity (1), the fixed draw runner (412) that is equipped with in bottom surface of bottom plate (41) that slides, the interior bottom surface of installation cavity (1) is equipped with lower spout (13) that supply draw runner (412) to slide.

5. The high efficiency air filter of claim 4, wherein: the fixing piece (5) comprises a rotating rod (51), a winding rope (52), a spring (53) and a propping block (54), one end of the rotating rod (51) penetrates into the sliding strip (412) from the direction that the filtering component (4) is inserted into the mounting cavity (1), the end head of the penetrating end of the rotating rod (51) is in threaded connection with the sliding strip (412), one end of the spring (53) is fixedly connected with a hollow fixing block (55), the fixing block (55) is fixed at a propping opening (4121) in the sliding strip (412), the other end of the spring (53) is fixedly connected with the propping block (54), the propping block (54) extends out from the propping opening (4121) and props against the side wall of the lower sliding groove (13), one end of the winding rope (52) is fixed on the rod wall of the rotating rod (51), and the other end of the winding rope (52) penetrates through the spring (53) from the fixing block (55) and is fixed on the propping block (54).

6. The high efficiency air filter of claim 5, wherein: and a rotating knob (511) is fixedly arranged at one end of the rotating rod (51) outside the sliding strip (412).

7. The high efficiency air filter of claim 1, wherein: and a handle (413) is fixedly arranged on the side edge of the sliding bottom plate (41) back to the insertion direction of the sliding bottom plate (41).