CN217004829U

CN217004829U - Air purification device convenient to maintain

Info

Publication number: CN217004829U
Application number: CN202220827659.4U
Authority: CN
Inventors: 赵超
Original assignee: Shanghai Jingrui Industrial Co ltd
Current assignee: Shanghai Jingrui Industrial Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-19
Anticipated expiration: 2032-04-02

Abstract

The utility model belongs to the technical field of air purification devices, and particularly discloses an air purification device convenient to maintain, which comprises a shell, wherein an installation structure is arranged on the shell, a cover plate is arranged on the shell, the cover plate is embedded with the shell, a rotating shaft is arranged on the shell, one end of the rotating shaft penetrates through one end of the cover plate, the cover plate is rotatably connected with the shell through the rotating shaft, a filter is arranged in the shell, second support rods are symmetrically arranged at the bottom of the inner wall of the shell, first support rods are symmetrically arranged on the inner wall of the cover plate, cushion blocks are arranged at one ends of the first support rods and the second support rods, the cushion blocks are made of rubber materials, one sides of the cushion blocks are attached to the outer side of the filter, buckles are symmetrically arranged at two sides of the cover plate at the top of the shell, and the cover plate is connected with the shell in a clamping manner through the buckles; this device makes the improvement to the purifier casing, changes the filter into the dismantlement formula at the position of casing to the filter is changed, saves staff's time more.

Description

Air purification device convenient to maintain

Technical Field

The utility model relates to the technical field of air purification devices, in particular to an air purification device convenient to maintain.

Background

Air purification is an air conditioning measure that mainly aims at creating clean air; air purification can be divided into two categories, industrial cleaning and biological cleaning, according to different production process requirements. Industrial cleaning means to remove dust suspended in the air, and biological cleaning means to remove not only dust in the air but also bacteria and the like to create an air-cleaning environment; the filterable effect of filter under long-time use worsens gradually, and air purification device all can demolish inside filter at a period of time and change, and current air purification device is not convenient for dismantle, is difficult to change the filter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air purification device convenient to maintain, and the air purification device is used for solving the problems that the filtering effect of a filter is gradually poor after the filter is used for a long time, the filter in the air purification device is detached and replaced at intervals, and the existing air purification device is inconvenient to detach and difficult to replace the filter.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air purification device convenient to maintain which characterized in that: the filter comprises a housin, be provided with mounting structure on the casing, mounting structure includes apron, baffle, first bracing piece, second bracing piece, cushion, axis of rotation, be provided with the apron on the casing, apron and casing gomphosis, and be provided with the axis of rotation on the casing, and the one end of axis of rotation passes the one end of apron, the apron rotates with the casing through the axis of rotation to be connected, and the inside of casing is provided with the filter, and shells inner wall's bottom symmetry is provided with the second bracing piece, apron inner wall symmetry is provided with first bracing piece, the one end of first bracing piece and second bracing piece all is provided with the cushion, and the cushion is the rubber material, and one side of cushion all laminates with the filter outside, and shells top apron's bilateral symmetry is provided with the buckle, the apron passes through buckle and casing joint.

Preferably, one end of the shell is provided with a frame, a filter screen is arranged on the frame, a plurality of bolts are symmetrically arranged on two sides of the frame, and one ends of the bolts penetrate through the frame and are embedded into the shell.

Preferably, the top and the bottom of the frame are symmetrically provided with sliding rails, dovetail grooves are formed in the sliding rails, one side of the filter screen is provided with a connecting rod, matching blocks are arranged at two ends of the connecting rod, and the matching blocks are embedded into the dovetail grooves and are connected with the sliding rails in a sliding mode.

Preferably, one side of the connecting rod is provided with a sponge block, and one side of the sponge block is attached to one side of the filter screen.

Preferably, the bottom of the frame is provided with a dust collection box, one side of the dust collection box is provided with a slide bar, one end of the shell is provided with a matching groove, and the slide bar is embedded into the matching groove and is in sliding connection with the shell.

Preferably, the top of apron is provided with the handle, and the inside of casing is provided with the baffle, has seted up the straight hole on the baffle, and the one end embedding straight downthehole with the baffle joint of filter.

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

the air purification device convenient to maintain effectively solves the problems that the filtering effect of the filter is gradually poor after the filter is used for a long time, the filter in the air purification device can be dismounted and replaced at intervals, and the existing air purification device is inconvenient to dismount and difficult to replace the filter; this device makes the improvement to the purifier casing, changes the filter into the dismantlement formula at the position of casing to the filter is changed, saves staff's time more, accelerates work efficiency.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a side cross-sectional structural schematic view of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention.

In the figure: 1. a housing; 2. a frame; 3. filtering with a screen; 4. a bolt; 5. a connecting rod; 6. a sponge block; 7. a sliding track; 8. a dovetail groove; 9. a matching block; 10. a dust collecting box; 11. a slide bar; 12. a mating groove; 13. a cover plate; 14. buckling; 15. a handle; 16. a partition plate; 17. a straight hole; 18. a filter; 19. a first support bar; 20. a second support bar; 21. cushion blocks; 22. and rotating the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-4, the present invention provides a technical solution: an air purification device convenient to maintain comprises a shell 1, wherein the shell 1 is provided with a mounting structure, the mounting structure comprises a cover plate 13, a partition plate 16, a first support rod 19, a second support rod 20, a cushion block 21 and a rotating shaft 22, the shell 1 is provided with the cover plate 13, the cover plate 13 is embedded with the shell 1, the shell 1 is provided with the rotating shaft 22, one end of the rotating shaft 22 penetrates through one end of the cover plate 13, the cover plate 13 is rotatably connected with the shell 1 through the rotating shaft 22, a filter 18 is arranged inside the shell 1, the bottom of the inner wall of the shell 1 is symmetrically provided with the second support rod 20, the inner wall of the cover plate 13 is symmetrically provided with the first support rod 19, one ends of the first support rod 19 and the second support rod 20 are both provided with the cushion block 21, the cushion block 21 is made of rubber material, one side of the cushion block 21 is attached to the outer side of the filter 18, and buckles 14 are symmetrically arranged on the two sides of the cover plate 13 on the top of the shell 1, the cover 13 is snapped into the housing 1 by means of a snap 14.

Furthermore, one end of the shell 1 is provided with a frame 2, the frame 2 is provided with a filter screen 3, two sides of the frame 2 are symmetrically provided with a plurality of bolts 4, and one ends of the bolts 4 penetrate through the frame 2 and are embedded into the shell 1.

Furthermore, the top and the bottom of the frame 2 are symmetrically provided with sliding rails 7, dovetail grooves 8 are formed in the sliding rails 7, one side of the filter screen 3 is provided with a connecting rod 5, two ends of the connecting rod 5 are provided with matching blocks 9, and the matching blocks 9 are embedded in the dovetail grooves 8 and are connected with the sliding rails 7 in a sliding mode.

Further, one side of the connecting rod 5 is provided with a sponge block 6, and one side of the sponge block 6 is attached to one side of the filter screen 3.

Further, a dust collecting box 10 is arranged at the bottom of the frame 2, a sliding strip 11 is arranged on one side of the dust collecting box 10, a matching groove 12 is arranged at one end of the shell 1, and the sliding strip 11 is embedded into the matching groove 12 and is connected with the shell 1 in a sliding mode.

Further, the top of the cover plate 13 is provided with a handle 15, a partition plate 16 is arranged inside the shell 1, a straight hole 17 is formed in the partition plate 16, and one end of the filter 18 is embedded into the straight hole 17 and clamped with the partition plate 16.

The working principle is as follows: when the filter 18 needs to be replaced, the buckle 14 is opened, the handle 15 is pulled, the cover plate 13 is rotated through the rotating shaft 22, the filter 18 can be taken out, a new filter 18 is placed into the shell 1, one end of the filter 18 is embedded into the straight hole 17, the bottom of the filter 18 is attached to the cushion block 21 on the second supporting rod 20, the cover plate 13 is rotated to be embedded with the shell 1, the cushion block 21 on the first supporting rod 19 is attached to the top of the filter 18, the filter 18 is clamped through the first supporting rod 19 and the second supporting rod 20, the filter 18 is fixed, when the filter screen 3 needs to be cleaned, the connecting rod 5 is repeatedly pushed, the matching block 9 repeatedly slides in the dovetail groove 8, the sponge block 6 scrapes off dust on the filter screen 3, the dust falls into the dust collection box 10, the dust collection box 10 is pulled, and the sliding strip 11 is separated from the matching groove 12, so that the dust container 10 can be removed for cleaning.

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

Claims

1. The utility model provides an air purification device convenient to maintain which characterized in that: comprises a shell (1), wherein the shell (1) is provided with a mounting structure, the mounting structure comprises a cover plate (13), a partition plate (16), a first support rod (19), a second support rod (20), a cushion block (21) and a rotating shaft (22), the shell (1) is provided with the cover plate (13), the cover plate (13) is embedded with the shell (1), the shell (1) is provided with the rotating shaft (22), one end of the rotating shaft (22) penetrates through one end of the cover plate (13), the cover plate (13) is rotatably connected with the shell (1) through the rotating shaft (22), a filter (18) is arranged inside the shell (1), the bottom of the inner wall of the shell (1) is symmetrically provided with the second support rod (20), the inner wall of the cover plate (13) is symmetrically provided with the first support rod (19), one ends of the first support rod (19) and the second support rod (20) are both provided with the cushion block (21), and cushion (21) are rubber material, and one side of cushion (21) all with the laminating of filter (18) outside, and the bilateral symmetry of casing (1) top apron (13) is provided with buckle (14), apron (13) through buckle (14) and casing (1) joint.

2. An air cleaning device for facilitating maintenance according to claim 1, wherein: one end of the shell (1) is provided with a frame (2), a filter screen (3) is arranged on the frame (2), a plurality of bolts (4) are symmetrically arranged on two sides of the frame (2), and one ends of the bolts (4) penetrate through the frame (2) and are embedded into the shell (1).

3. An air cleaning device for facilitating maintenance according to claim 2, wherein: the top and the bottom of the frame (2) are symmetrically provided with sliding rails (7), dovetail grooves (8) are formed in the sliding rails (7), one side of the filter screen (3) is provided with a connecting rod (5), matching blocks (9) are arranged at two ends of the connecting rod (5), and the matching blocks (9) are embedded into the dovetail grooves (8) and are connected with the sliding rails (7) in a sliding mode.

4. An air cleaning device convenient for maintenance according to claim 3, wherein: one side of the connecting rod (5) is provided with a sponge block (6), and one side of the sponge block (6) is attached to one side of the filter screen (3).

5. An air cleaning device convenient for maintenance according to claim 2, characterized in that: the dust collection box (10) is arranged at the bottom of the frame (2), a sliding strip (11) is arranged on one side of the dust collection box (10), a matching groove (12) is formed in one end of the shell (1), and the sliding strip (11) is embedded into the matching groove (12) and is connected with the shell (1) in a sliding mode.

6. An air cleaning device convenient for maintenance according to claim 1, characterized in that: the top of apron (13) is provided with handle (15), and the inside of casing (1) is provided with baffle (16), has seted up straight hole (17) on baffle (16), and the one end embedding of filter (18) is in the straight hole (17) with baffle (16) joint.