CN213480509U

CN213480509U - Air purification device for building decoration

Info

Publication number: CN213480509U
Application number: CN202022507422.1U
Authority: CN
Inventors: 陈晓德
Original assignee: Shenzhen Daye Construction Industry Co Ltd
Current assignee: Shenzhen Daye Construction Industry Co Ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-18
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to the technical field of air purification, in particular to an air purification device for building decoration, which comprises a shell, a fixed rod and a wall body, wherein the inner sides of the left and right ends of the shell are fixedly connected with an air outlet window, one side of the air outlet window, which is close to the central position of the shell, is fixedly connected with a fan, the central position of the rear end face of the shell is fixedly connected with an air inlet pipe, the rear end of the outer side of the air inlet pipe is fixedly connected with the wall body, the wall body is fixedly connected with the shell, the rear end face of the air inlet pipe is fixedly connected with the air inlet window, and the bottom end of the shell is rotatably connected with a split plate. The purifying effect of the filter screen is better, and the filter screen is more beneficial to the health of people.

Description

Air purification device for building decoration

Technical Field

The utility model relates to an air purification technical field specifically is an air purification device for building decoration.

Background

In the process of building decoration, a large amount of PM2.5, dust, formaldehyde, bacteria, allergen and other harmful pollutants are generated, and therefore, the air purification device is required to be used in time in the process of building decoration, and can adsorb, decompose or convert various air pollutants, so that the air cleanliness is effectively improved, but the air purification mode adopted by most of the existing air purifiers is an adsorption filtration technology, after the air purifiers are used for a period of time, the adsorption capacity of the filter screen tends to be saturated, the purification effect is not only poor, the filter screen after the adsorption saturation can release harmful air pollutants, the body health of people is influenced, the filter screens of most of the purifiers are very troublesome to replace, meanwhile, the existing air purification device cannot realize the circulation of indoor and outdoor air, and particularly, ventilation is very necessary in the process of decoration, however, the existing air purifier can only purify indoor air, not only the purification area is limited, but also the purification effect is not ideal due to lack of circulation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device for building decoration to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air purification device for building decoration comprises a shell, a fixed rod and a wall body, wherein air outlet windows are fixedly connected to the inner sides of the left end and the right end of the shell, a fan is fixedly connected to one side, close to the central position of the shell, of each air outlet window, an air inlet pipe is fixedly connected to the central position of the rear end face of the shell, a wall body is fixedly connected to the rear end of the outer side of each air inlet pipe, the wall body is fixedly connected with the shell, the rear end face of each air inlet pipe is fixedly connected with an air inlet window, the bottom end of the shell is rotatably connected with an opening plate, the inner sides of the left end and the right end of the opening plate are rotatably connected with a threaded shaft, a sliding block is spirally connected to the outer side of the threaded shaft and is slidably connected with the opening plate, a clamping block is fixedly, the outside fixedly connected with high-efficient filter screen of primary efficiency filter screen.

Preferably, the thread direction of the thread shaft at the left end is opposite to that of the thread shaft at the right end, and the thread shafts are symmetrically arranged.

Preferably, the number of the air outlet windows is two, and the air outlet windows are arranged in a left-right symmetrical mode.

Preferably, the primary filter screen is connected with the fixing rod in a sliding manner, the filter core material of the primary filter screen is high-quality activated carbon fiber, the efficient filter screen is connected with the fixing rod in a sliding manner, and the filter core material of the efficient filter screen is superfine glass fiber.

Preferably, the fixing frame is arranged in a circular ring shape, and the diameter of the air inlet pipe is 1-2cm larger than the diameter and the length of the fixing frame.

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

1. in the utility model, through the arrangement of the threaded shaft, the sliding block and the clamping block, the arrangement is matched with the threaded shaft and the sliding block for screw connection and the sliding block and the clamping block for fixed connection, when the adsorption capacity of the filter screen tends to saturation, the filter screen can be conveniently replaced, the filter screen is convenient and rapid, time and labor are saved, the purification effect of the filter screen is better, and the filter screen is more beneficial to the health of people;

2. the utility model discloses in, through air-supply line, air inlet window and the casing that sets up, this kind of setting cooperation air-supply line and casing fixed connection and air inlet window and air-supply line fixed connection, can effectual realization indoor and outdoor air's circulation, especially at the fitment in-process, can realize effectual ventilation, make the scope of purification wider, the effect of purification is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the overall structure of the air inlet pipe of the present invention.

In the figure: 1-shell, 2-air outlet window, 3-fan, 4-air inlet window, 5-plywood, 6-threaded shaft, 7-slide block, 8-fixture block, 9-fixing rod, 10-fixing frame, 11-primary filter screen, 12-high efficiency filter screen, 13-air inlet pipe and 14-wall body.

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. 1-3, the present invention provides a technical solution:

an air purification device for building decoration comprises a shell 1, a fixed rod 9 and a wall 14, wherein the inner sides of the left and right ends of the shell 1 are fixedly connected with an air outlet window 2, one side of the air outlet window 2 close to the central position of the shell is fixedly connected with a fan 3, the central position of the rear end surface of the shell 1 is fixedly connected with an air inlet pipe 13, the rear end of the outer side of the air inlet pipe 13 is fixedly connected with the wall 14, the wall 14 is fixedly connected with the shell 1, the rear end surface of the air inlet pipe 13 is fixedly connected with an air inlet window 4, the bottom end of the shell 1 is rotatably connected with an opening plate 5, the inner sides of the left and right ends of the opening plate 5 are rotatably connected with a threaded shaft 6, the outer side of the threaded shaft 6 is spirally connected with a sliding block 7, the sliding block 7 is slidably connected with the opening plate 5, the top end of, the outer side of the primary filter screen 11 is fixedly connected with a high-efficiency filter screen 12.

The thread direction of the thread shaft 6 at the left end is opposite to that of the thread shaft 6 at the right end, and the thread shafts 6 are symmetrically arranged, so that the sliding block 7 can move effectively; the number of the air outlet windows 2 is two, and the air outlet windows 2 are arranged in a left-right symmetrical manner, so that effective air outlet purification is facilitated; the primary filter screen 11 is connected with the fixing rod 9 in a sliding mode, the filter element of the primary filter screen 11 is made of high-quality activated carbon fibers, the high-efficiency filter screen 12 is connected with the fixing rod 9 in a sliding mode, and the filter element of the high-efficiency filter screen 12 is made of superfine glass fibers, so that efficient purification is facilitated; the fixing frame 10 is arranged in a circular ring shape, and the diameter of the air inlet pipe 13 is 1-2cm larger than the diameter and the length of the fixing frame 10, so that effective air inlet is facilitated.

The working process is as follows: when the air purification device is used, when harmful pollutants such as a large amount of PM2.5, dust, formaldehyde, bacteria, allergen and the like are required to be purified in the building decoration process, the fan 3 can be started, air can be fed through the air inlet window 4 under the action of the fan 3 at the moment, the air enters the air inlet pipe 13, meanwhile, the air passes through the fixing frame 10 and passes through the primary filter screen 11 and the efficient filter screen 12 to realize effective purification, meanwhile, the purified air is discharged through the air outlet window 2 to realize effective purification, when effective circulation of indoor and outdoor air is required to be realized, the air can be communicated outdoors through the air inlet pipe 13, meanwhile, effective ventilation can be realized under the matching of the air inlet window 5, the purification range is wider, the purification effect is better, when the adsorption capacity of the filter screen tends to be saturated, the threaded shaft 6 can be rotated, the threaded shaft 6 drives the sliding block 7 to move, simultaneously under slider 7's effect, can make fixture block 8 break away from the contact with dead lever 9, can be very convenient this moment change the filter screen, convenient and fast, labour saving and time saving makes the purifying effect of filter screen better, more is of value to people's healthy.

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 an air purification device for building decoration, includes casing (1), dead lever (9) and wall body (14), its characterized in that: the air outlet window (2) is fixedly connected to the inner sides of the left end and the right end of the shell (1), one side of the air outlet window (2) close to the central position of the shell is fixedly connected with the fan (3), the central position of the rear end face of the shell (1) is fixedly connected with the air inlet pipe (13), the rear end of the outer side of the air inlet pipe (13) is fixedly connected with the wall (14), the wall (14) is fixedly connected with the shell (1), the rear end face of the air inlet pipe (13) is fixedly connected with the air inlet window (4), the bottom end of the shell (1) is rotatably connected with the opening plate (5), the inner sides of the left end and the right end of the opening plate (5) are rotatably connected with the threaded shaft (6), the outer side of the threaded shaft (6) is spirally connected with the sliding block (7), the sliding block (7) is slidably connected with the opening plate (5), the top end, the fixed rod (9) top central position department fixedly connected with mount (10), mount (10) outside sliding connection has primary filter screen (11), primary filter screen (11) outside fixedly connected with high efficiency filter screen (12).

2. An air cleaning apparatus for building decoration according to claim 1, wherein: the thread direction of the thread shaft (6) at the left end is opposite to that of the thread shaft (6) at the right end, and the thread shafts (6) are symmetrically arranged.

3. An air cleaning apparatus for building decoration according to claim 1, wherein: the number of the air outlet windows (2) is two, and the air outlet windows (2) are arranged in a bilateral symmetry manner.

4. An air cleaning apparatus for building decoration according to claim 1, wherein: primary filter screen (11) and dead lever (9) sliding connection, the filter core material of primary filter screen (11) is high-quality activated carbon fiber, high-efficient filter screen (12) and dead lever (9) sliding connection, the filter core material of high-efficient filter screen (12) is superfine glass fiber.

5. An air cleaning apparatus for building decoration according to claim 1, wherein: the fixing frame (10) is arranged in a circular ring shape, and the diameter of the air inlet pipe (13) is 1-2cm larger than the diameter and the length of the fixing frame (10).