CN210220193U

CN210220193U - High-efficient antibiotic filter screen that removes formaldehyde

Info

Publication number: CN210220193U
Application number: CN201921078685.6U
Authority: CN
Inventors: Wenbin Ding; 丁文彬
Original assignee: Shenzhen Stevoor Environmental Protection Co Ltd
Current assignee: Shenzhen Stevoor Environmental Protection Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-31
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a high-efficient formaldehyde antibiotic filter screen that removes, including the installation frame, the equal fixedly connected with installation piece in four corners in the installation frame outside, the both ends at installation frame top are all opened and are dug there is the second spout, the inside of installation frame just is located the second spout and all opens and chisel under and has first spout, the inside of first spout all communicates with each other with the inside of second spout, the equal sliding connection in inside of first spout has spacing bolt, the top of spacing bolt extends to the inside and the fixedly connected with baffle of second spout, and the baffle all with second spout sliding connection, the equal fixedly connected with wire rope in top of baffle, the beneficial effects of the utility model are that: the utility model discloses compact structure, the practicality is strong, convenient to detach and installation, the washing of being convenient for simultaneously, remove formaldehyde layer and antibiotic layer through the setting, can the efficient clear away formaldehyde and bacterium in to the air, increased indoor air fresh degree, still reduced people because of formaldehyde and bacterium and produced the probability of disease.

Description

High-efficient antibiotic filter screen that removes formaldehyde

Technical Field

The utility model relates to a filter screen technical field specifically is a high-efficient formaldehyde antibiotic filter screen that removes.

Background

In recent years, the indoor environmental pollution problems of buildings, automobiles and the like are increasingly prominent, the wide attention is attracted at home and abroad, formaldehyde is the most main one of indoor pollutants, is recognized as carcinogenic by the international health organization, has very high carcinogenicity, can be continuously released for 3-5 years or even longer in newly-decorated indoor floors and furniture, particularly can not be windowed and ventilated for a long time under the condition of low outdoor temperature in winter or internal circulation of an automobile air conditioner, so that the formaldehyde volatilized in a closed space is accumulated, the concentration is rapidly improved, the health of people is seriously influenced after being in the environment for a long time, in the prior art, the problem of air pollution of the closed space caused by decoration or other reasons is mainly solved by using windowing ventilation and other means, a filter screen arranged in the existing air conditioner only can filter dust and suspended particles in the air, however, harmful gases such as formaldehyde still exist, and although the filter net installed in the purifier can remove formaldehyde and bacteria in the air to some extent, it is usually cumbersome to disassemble and clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient formaldehyde antibiotic filter screen that removes to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient formaldehyde-removing antibacterial filter screen comprises an installation frame, wherein installation blocks are fixedly connected to four corners of the outer side of the installation frame, second sliding grooves are formed in two ends of the top of the installation frame, first sliding grooves are formed in the installation frame and located under the second sliding grooves, the first sliding grooves are communicated with the second sliding grooves, limiting bolts are connected to the first sliding grooves in a sliding mode, the tops of the limiting bolts extend to the second sliding grooves and are fixedly connected with baffles, the baffles are connected with the second sliding grooves in a sliding mode, steel wire ropes are fixedly connected to the tops of the baffles, limiting plates are fixedly connected to the outer sides of the limiting bolts and located inside the first sliding grooves, the limiting plates are connected with the first sliding grooves in a sliding mode, return springs are sleeved on the outer sides of the limiting bolts and located between the tops of the limiting plates and the tops of the first sliding grooves, the inboard of installation frame just is located first spout and all opens the chisel and has the second draw-in groove under, the equal sliding connection in inside of second draw-in groove has the gag lever post, first draw-in groove has all been opened at the top of gag lever post, the bottom of spacing bolt all extends to the inside of first draw-in groove, two fixedly connected with linking frame between the gag lever post, linking frame's inside fixedly connected with filter screen, the filter screen comprises except that formaldehyde layer and antibiotic layer, the top on antibiotic layer and bottom all with except that formaldehyde layer fixed connection, the equal fixedly connected with connecting rod in both ends of linking frame bottom, the one end that linking frame was kept away from to the connecting rod all is connected with the installation frame rotation.

Preferably, the mounting blocks are all provided with mounting holes inside.

Preferably, one end of the steel wire rope, which is far away from the baffle, is fixedly connected with a pull ring.

Preferably, one end of the bottom of the limiting bolt is set to be a forty-five degree inclined plane.

Preferably, the connecting frame is in a structure of a Chinese character 'tian'.

Preferably, activated carbon is attached to the surface of the formaldehyde removing layer.

Preferably, the antibacterial layer is made of nano bamboo charcoal fibers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses compact structure, the practicality is strong, convenient to detach and installation, the washing of being convenient for simultaneously, remove formaldehyde layer and antibiotic layer through the setting, can the efficient clear away formaldehyde and bacterium in to the air, increased indoor air fresh degree, still reduced people because of formaldehyde and bacterium and produced the probability of disease.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is a cross-sectional view of the internal structure of the filter screen of the present invention.

In the figure: 1. a mounting frame; 2. mounting blocks; 3. mounting holes; 4. a wire rope; 5. a pull ring; 6. a connecting frame; 7. a limiting rod; 8. a connecting rod; 9. a filter screen; 10. a first card slot; 11. a second card slot; 12. a limiting bolt; 13. a limiting plate; 14. a return spring; 15. a first chute; 16. a baffle plate; 17. a second chute; 18. removing the formaldehyde layer; 19. and (4) an antibacterial layer.

Detailed Description

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

Referring to fig. 1-5, the present invention provides a technical solution: an efficient formaldehyde-removing antibacterial filter screen comprises an installation frame 1, wherein four corners of the outer side of the installation frame 1 are fixedly connected with installation blocks 2, two ends of the top of the installation frame 1 are respectively provided with a second chute 17, a first chute 15 is arranged in the installation frame 1 and is positioned under the second chute 17, the first chute 15 is communicated with the inside of the second chute 17, a limiting bolt 12 is slidably connected in the first chute 15, the top of the limiting bolt 12 extends into the second chute 17 and is fixedly connected with a baffle 16, the baffle 16 limits the downward moving position of the limiting bolt 12, the baffle 16 is slidably connected with the second chute 17, the top of the baffle 16 is fixedly connected with a steel wire rope 4, the steel wire rope 4 is not easy to damage, the service life of equipment is prolonged, a limiting plate 13 is fixedly connected in the outer side of the limiting bolt 12 and is positioned in the first chute 15, the limiting plates 13 are all connected with the first sliding grooves 15 in a sliding mode, the return springs 14 are sleeved on the outer sides of the limiting bolts 12 and located between the tops of the limiting plates 13 and the tops of the first sliding grooves 15, the limiting bolts 12 can move downwards through return through the mutual matching of the limiting plates 13 and the return springs 14, the second clamping grooves 11 are formed in the inner sides of the installation frame 1 and located right below the first sliding grooves 15, the limiting rods 7 are connected inside the second clamping grooves 11 in a sliding mode, the first clamping grooves 10 are formed in the tops of the limiting rods 7 in a drilling mode, the bottoms of the limiting bolts 12 extend to the inside of the first clamping grooves 10, the connecting frame 6 is fixedly connected between the two limiting rods 7, the filter screen 9 is fixedly connected inside the connecting frame 6, the filter screen 9 is composed of a formaldehyde removing layer 18 and an antibacterial layer 19, the tops and the bottoms of the antibacterial layers 19 are fixedly connected with the formaldehyde removing layer 18, and the two formaldehyde removing layers 18 efficiently carry out secondary removal on formaldehyde, antibiotic layer 19 is effectual prevented that the bacterium in the air from getting into air purifier and air conditioner, the equal fixedly connected with connecting rod 8 in both ends of connecting frame 6 bottom, and the one end that connecting frame 6 was kept away from to connecting rod 8 all rotates with installation frame 1 to be connected.

Further, the mounting holes 3 are drilled in the mounting blocks 2, so that the mounting frame 1 can be mounted conveniently.

Furthermore, the pull ring 5 is fixedly connected to one end, far away from the baffle 16, of the steel wire rope 4, so that the connecting frame 6 and the filter screen 9 can be conveniently detached and cleaned.

Furthermore, one end of the bottom of the limiting bolt 12 is arranged to be a forty-five degree inclined plane, so that the connecting frame 6 and the filter screen 9 can be conveniently and better installed.

Furthermore, the connecting frame 6 is of a structure shaped like a Chinese character tian, so that the filter screen 9 has certain toughness and is prevented from being damaged.

Furthermore, activated carbon is attached to the surface of the formaldehyde removing layer 18, so that formaldehyde in the air can be removed conveniently.

Further, the antibacterial layer 19 is made of bamboo charcoal fiber, so that bacteria in the air can be filtered conveniently.

Specifically, when the utility model is used, the equipment is installed on the air conditioner or the air purifier through the installation hole 3, when the equipment needs to be cleaned, the equipment is taken down from the air conditioner or the air purifier through the installation hole 3, then the baffle 16 and the limit bolt 12 are driven to move upwards by pulling up the pull ring 5, thereby the limit plate 13 is driven to move upwards, the return spring 14 is extruded, when the bottom of the limit bolt 12 is completely separated from the inside of the first clamping groove 10, the connecting frame 6 and the filter screen 9 can be rotated out through the connecting rod 8, then the pull ring 5 is loosened, the limit bolt 12 returns due to the action of the return spring 14, at the moment, the connecting frame 6 and the filter screen 9 are rotated to be inclined, the filter screen 9 can be cleaned, after the cleaning is finished, the connecting frame 6 and the filter screen 9 are rotated to be in a vertical state through the connecting rod 8, when gag lever post 7 gets into the inside of second draw-in groove 11, when contacting the bottom of spacing bolt 12, the inclined plane of spacing bolt 12 is extruded to the arc surface, thereby promote spacing bolt 12 upward movement, drive limiting plate 13 and baffle 16 upwards sliding, when the top of spacing bolt 12 is in time just in time directly over first draw-in groove 10, because return spring 14's effect, make spacing bolt 12 return, get into the inside of first draw-in groove 10, thereby better joint gag lever post 7, then again through mounting hole 3 with equipment fixing on air conditioner or air purifier can, when air conditioner and air purifier start, can clear away the formaldehyde in the air through the active carbon, simultaneously through the bacterium in the nanometer bamboo charcoal fiber filtered air.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a high-efficient antibiotic filter screen that removes formaldehyde, includes installation frame (1), its characterized in that, the equal fixedly connected with in four corners in installation frame (1) outside installs piece (2), the both ends at installation frame (1) top are all opened and are dug second spout (17), the first spout (15) have all been opened and are dug in the inside of installation frame (1) and just being located under second spout (17), the inside of first spout (15) all communicates with each other with the inside of second spout (17), the equal sliding connection in inside of first spout (15) has spacing bolt (12), the top of spacing bolt (12) extends to the inside of second spout (17) and fixedly connected with baffle (16), just baffle (16) all with second spout (17) sliding connection, the equal fixedly connected with wire rope (4) in top of baffle (16), the outer side of the limiting bolt (12) is positioned in the first sliding groove (15), the limiting plates (13) are fixedly connected with the outer side of the limiting bolt (12) and positioned in the first sliding groove (15), the limiting plates (13) are connected with the first sliding groove (15) in a sliding mode, return springs (14) are sleeved on the outer side of the limiting bolt (12) and positioned between the top of the limiting plates (13) and the top of the first sliding groove (15), second clamping grooves (11) are formed in the inner side of the installation frame (1) and positioned under the first sliding groove (15), limiting rods (7) are connected with the inner side of the second clamping grooves (11) in a sliding mode, first clamping grooves (10) are formed in the top of the limiting rods (7), the bottom of the limiting bolt (12) extends to the inner portion of the first clamping grooves (10), a connecting frame (6) is fixedly connected between the two limiting rods (7), and a filter screen (9) is fixedly connected with the inner portion of the, the filter screen (9) comprises a formaldehyde removal layer (18) and an antibacterial layer (19), the top and the bottom of the antibacterial layer (19) are fixedly connected with the formaldehyde removal layer (18), two ends of the bottom of the connecting frame (6) are fixedly connected with connecting rods (8), and one ends, far away from the connecting frame (6), of the connecting rods (8) are rotatably connected with the installation frame (1).

2. The efficient formaldehyde-removing antibacterial filter screen according to claim 1, characterized in that: mounting holes (3) are drilled in the mounting blocks (2).

3. The efficient formaldehyde-removing antibacterial filter screen according to claim 1, characterized in that: and one end of the steel wire rope (4) far away from the baffle (16) is fixedly connected with a pull ring (5).

4. The efficient formaldehyde-removing antibacterial filter screen according to claim 1, characterized in that: one end of the bottom of the limiting bolt (12) is set to be a forty-five degree inclined plane.

5. The efficient formaldehyde-removing antibacterial filter screen according to claim 1, characterized in that: the connecting frame (6) is of a structure shaped like Chinese character 'tian'.

6. The efficient formaldehyde-removing antibacterial filter screen according to claim 1, characterized in that: activated carbon is attached to the surface of the formaldehyde removing layer (18).

7. The efficient formaldehyde-removing antibacterial filter screen according to claim 1, characterized in that: the antibacterial layer (19) is made of nano bamboo charcoal fibers.