CN213239857U

CN213239857U - Air purification detection device

Info

Publication number: CN213239857U
Application number: CN202020919619.3U
Authority: CN
Inventors: 李正艳; 贾青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-05-18
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses an air purification detection device, including dust-proof box and air purification detector, the case lid is installed on the top of dust-proof box, and the intercommunication has the pivot between dust-proof box and the case lid, the air purification detector sets up the inside at the dust-proof box, inner wall one side of air inlet bonds and has first buckle, the inner wall opposite side of air inlet bonds and has the second buckle, install the filter screen between first buckle and the second buckle, the gas outlet is installed to lower extreme one side of air purification detector, first fixed establishment is installed to outer wall one side of air purification detector, second fixed establishment is installed to the outer wall opposite side of air purification detector. This air purification detection device, through the setting of dust proof box, the dust proof box can have dustproof and the effect of protection to the air purification detector to effectual reusability who promotes the device through the setting of case lid and pivot, the person of facilitating the use who does opens the dust proof box.

Description

Air purification detection device

Technical Field

The utility model relates to an air purification correlation technique field specifically is an air purification detection device.

Background

Air purifiers are called as "air cleaners", air fresheners and evolators, and refer to products capable of adsorbing, decomposing or converting various air pollutants, improving indoor air quality, improving living and office conditions, effectively improving air cleanliness and promoting physical and mental health, and are mainly classified into household, commercial, industrial and building products.

However, the currently used air purifier generally only has a device for detecting the indoor air quality, and cannot detect the air, so that a user cannot know the cleanliness of the filtered air, and therefore the air purifier is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification detection device 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 detection device comprises a dust-proof box and an air purification detector, wherein a box cover is installed at the top end of the dust-proof box, a rotating shaft is communicated between the dust-proof box and the box cover, the air purification detector is arranged in the dust-proof box, an air inlet is installed at one side of the top end of the air purification detector, a first buckle is bonded at one side of the inner wall of the air inlet, a first spring is welded inside the first buckle, a second buckle is bonded at the other side of the inner wall of the air inlet, a second spring is welded inside the second buckle, a filter screen is installed between the first buckle and the second buckle, an air outlet is installed at one side of the lower end of the air purification detector, a first fixing mechanism is installed at one side of the outer wall of the air purification detector, a first clamping block is installed on the outer wall of the first fixing mechanism, and a second fixing mechanism is installed at the other, and a second clamping block is arranged on the outer wall of the second fixing mechanism.

Preferably, the case lid passes through the pivot and is connected with the dust proof box rotation, and the length of dust proof box and case lid is the same.

Preferably, first buckle and second buckle are the symmetry and set up, and first buckle and second buckle are "concave" style of calligraphy structure setting.

Preferably, first spring, second spring and filter screen constitute extending structure, and the head and the end both ends of filter screen closely laminate with the top of first spring and second spring respectively.

Preferably, the first clamping block and the second clamping block are respectively arranged on the left side and the right side of the air purification detector at equal intervals, and the first clamping block and the second clamping block are respectively arranged in a concave structure and a convex structure.

Preferably, the first fixing mechanism comprises a first fixing hole, a first fixing rod and a first telescopic spring, the first fixing rod is arranged in the first fixing hole, the first telescopic spring is welded on one side of the outer wall of the first fixing rod, and the outer wall of the first telescopic spring is tightly attached to the inner wall of the first clamping block.

Preferably, the second fixing mechanism comprises a second fixing hole, a second fixing rod and a second telescopic spring, the second fixing rod is arranged in the second fixing hole, the second telescopic spring is welded on one side of the outer wall of the second fixing rod, and the outer wall of the second telescopic spring is tightly attached to the inner wall of the second clamping block.

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

1. according to the air purification detection device, the dustproof box can play a dustproof and protective role on the air purification detector through the arrangement of the dustproof box, so that the reusability of the device is effectively improved, and a user can conveniently open the dustproof box through the arrangement of the box cover and the rotating shaft;

2. according to the air purification detection device, the first spring, the second spring and the filter screen form a telescopic structure through the arrangement of the first spring, the second spring and the filter screen, so that a user can conveniently detach and install the filter screen; under the action that the head end and the tail end of the filter screen are tightly attached to the top ends of the first spring and the second spring respectively, the filter screen is not easy to fall off when a user uses the device, so that the usability of the device is effectively improved;

3. this air purification detection device, through the setting of first fixed establishment and second fixed establishment, also have fixed effect to the air purification detector with first fixed establishment and second fixed establishment, be difficult for scattering when using the air purification detector, through the setting of first fixture block and second fixture block, but the person of facilitating the use dismantles and the installation to the air purification detector, also is favorable to repairing the inside of air purification detector, thereby the effectual reusability who promotes the air purification detector.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is another schematic structural diagram of the present invention.

In the figure: dustproof case 1, case lid 2, pivot 3, air purification detector 4, air inlet 5, first buckle 6, first spring 7, second buckle 8, second spring 9, filter screen 10, gas outlet 11, first fixed establishment 12, first fixed orifices 1201, first dead lever 1202, first expanding spring 1203, first fixture block 13, second fixed establishment 14, second fixed orifices 1401, second dead lever 1402, second expanding spring 1403, second fixture block 15.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: an air purification detection device comprises a dust-proof box 1 and an air purification detector 4, wherein a box cover 2 is installed at the top end of the dust-proof box 1, a rotating shaft 3 is communicated between the dust-proof box 1 and the box cover 2, the air purification detector 4 is arranged in the dust-proof box 1, an air inlet 5 is installed at one side of the top end of the air purification detector 4, a first buckle 6 is bonded at one side of the inner wall of the air inlet 5, a first spring 7 is welded inside the first buckle 6, a second buckle 8 is bonded at the other side of the inner wall of the air inlet 5, a second spring 9 is welded inside the second buckle 8, a filter screen 10 is installed between the first buckle 6 and the second buckle 8, an air outlet 11 is installed at one side of the lower end of the air purification detector 4, a first fixing mechanism 12 is installed at one side of the outer wall of the air purification detector 4, and a first clamping block 13 is installed at, the second fixing mechanism 14 is installed on the other side of the outer wall of the air purification detector 4, and a second clamping block 15 is installed on the outer wall of the second fixing mechanism 14.

Further, case lid 2 rotates with dust proof box 1 through pivot 3 to be connected, and dust proof box 1 is the same with the length of case lid 2, and convenient to use person can be through the light convenient case lid 2 of opening of pivot 3 when using.

Further, first buckle 6 and second buckle 8 are the symmetry and set up, and first buckle 6 and second buckle 8 are "concave" style of calligraphy structure setting, and first buckle 6 and second buckle 8 of being convenient for can be with firm in connection between filter screen 10 and the air inlet 5 when using, are difficult for droing.

Further, first spring 7, second spring 9 and filter screen 10 constitute extending structure, and the first end both ends of filter screen 10 closely laminate with the top of first spring 7 and second spring 9 respectively, and the person of being convenient for hug closely firmly between use filter screen 10 and air inlet 5.

Further, first fixture block 13 and second fixture block 15 all are equidistant setting in the left and right sides of air purification detector 4 respectively, and just first fixture block 13 and second fixture block 15 are "concave" style of calligraphy and "protruding" style of calligraphy structure setting respectively, and the user can be convenient for air purification detector 4's dismantlement and installation through first fixture block 13 and second fixture block 15 mutually supporting when using.

Further, first fixing mechanism 12 includes first fixed orifices 1201, first dead lever 1202 and first expanding spring 1203, and the internally mounted of first fixed orifices 1201 has first dead lever 1202, first expanding spring 1203 has been welded to outer wall one side of first dead lever 1202, and the outer wall of first expanding spring 1203 is closely laminated with the inner wall of first fixture block 13, elastic deformation can take place at the extruded in-process in first expanding spring 1203, first fixed orifices 1201 is fixed first dead lever 1202, thereby be favorable to first dead lever 1202 to fix first fixture block (13).

Further, second fixed establishment 14 includes second fixed orifices 1401, second dead lever 1402 and second expanding spring 1403, and the internally mounted of second fixed orifices 1401 has second dead lever 1402, the welding of the outer wall one side of second dead lever 1402 has second expanding spring 1403, and the inner wall of second expanding spring 1403 outer wall and second fixture block 15 is closely laminated, second expanding spring 1403 can take place elastic deformation at the in-process that receives the extrusion, second fixed orifices 1401 fixes second dead lever 1402, thereby be favorable to second dead lever 1402 to fix second fixture block 15.

The working principle is as follows: firstly, a box cover 2 of a dustproof box 1 is opened through a rotating shaft 3, then an air purification detector 4 is taken out of the dustproof box 1, then the air purification detector 4 is extruded inwards through a first fixing rod 1202 of a first fixing mechanism 12, then the first fixing rod 1202 is fixed in a first fixing hole 1201, at the moment, a first expansion spring 1203 is in a contracted state, the air purification detector 4 is extruded inwards through a second fixing rod 1402 of a second fixing mechanism 14, then the second fixing rod 1402 is fixed in a second fixing hole 1401, at the moment, a second expansion spring 1403 is in a contracted state, the air purification detector 4 is combined and fixed through the first fixing mechanism 12, a first fixture block 13, a second fixing mechanism 14 and a second fixture block 15, at the moment, the air purification detector 4 is placed at a place needing to be detected, at the moment, the air enters the air purification detector 4 through an air inlet 5 for detection, and meanwhile, a filter screen 10 can filter sundries in the outside air, when the detection is finished, the air can be discharged through the air outlet 11 of the air purification detector 4, at this time, one end of the filter screen 10 is taken out of the first buckle 6, at this time, the first spring 7 inside the first buckle 6 is deformed in a stretching way, then the filter screen 10 is taken out from the interior of the second buckle 8, sundries on the filter screen 10 are cleaned, one end of the filter screen 10 is embedded into the first buckle 6, at the moment, the first spring 7 in the first buckle 6 is deformed in a stretching way, then, the filter screen 10 is placed on the other side inside the air inlet 5, the other end of the filter screen 10 is embedded into the second buckle 8, the second spring 9 inside the second buckle 8 retracts, the filter screen 10 is placed back, finally, the air purification detector 4 is placed into the dust-proof box 1, the box cover 2 is closed through the rotating shaft 3, and therefore the using method of the air purification detector is achieved.

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 detection device, includes dust proof box (1) and air purification detector (4), its characterized in that: the dust-proof box is characterized in that a box cover (2) is installed on the top end of the dust-proof box (1), a rotating shaft (3) is communicated between the dust-proof box (1) and the box cover (2), the air purification detector (4) is arranged inside the dust-proof box (1), an air inlet (5) is installed on one side of the top end of the air purification detector (4), a first buckle (6) is bonded on one side of the inner wall of the air inlet (5), a first spring (7) is welded inside the first buckle (6), a second buckle (8) is bonded on the other side of the inner wall of the air inlet (5), a second spring (9) is welded inside the second buckle (8), a filter screen (10) is installed between the first buckle (6) and the second buckle (8), an air outlet (11) is installed on one side of the lower end of the air purification detector (4), a first fixing mechanism (12) is installed on one side of the outer wall of the air, and a first clamping block (13) is installed on the outer wall of the first fixing mechanism (12), a second fixing mechanism (14) is installed on the other side of the outer wall of the air purification detector (4), and a second clamping block (15) is installed on the outer wall of the second fixing mechanism (14).

2. An air purification detection device as claimed in claim 1, wherein: case lid (2) are connected with dust proof box (1) through pivot (3) rotation, and the length of dust proof box (1) and case lid (2) is the same.

3. An air purification detection device as claimed in claim 1, wherein: first buckle (6) and second buckle (8) are the symmetry and set up, and first buckle (6) and second buckle (8) are "concave" style of calligraphy structure setting.

4. An air purification detection device as claimed in claim 1, wherein: first spring (7), second spring (9) and filter screen (10) constitute extending structure, and the head and the end both ends of filter screen (10) closely laminate with the top of first spring (7) and second spring (9) respectively.

5. An air purification detection device as claimed in claim 1, wherein: the first clamping block (13) and the second clamping block (15) are arranged on the left side and the right side of the air purification detector (4) at equal intervals, and the first clamping block (13) and the second clamping block (15) are arranged in a concave-shaped structure and a convex-shaped structure respectively.

6. An air purification detection device as claimed in claim 1, wherein: the first fixing mechanism (12) comprises a first fixing hole (1201), a first fixing rod (1202) and a first telescopic spring (1203), the first fixing rod (1202) is installed inside the first fixing hole (1201), the first telescopic spring (1203) is welded on one side of the outer wall of the first fixing rod (1202), and the outer wall of the first telescopic spring (1203) is tightly attached to the inner wall of the first clamping block (13).

7. An air purification detection device as claimed in claim 1, wherein: the second fixing mechanism (14) comprises a second fixing hole (1401), a second fixing rod (1402) and a second telescopic spring (1403), the second fixing rod (1402) is installed inside the second fixing hole (1401), the second telescopic spring (1403) is welded on one side of the outer wall of the second fixing rod (1402), and the outer wall of the second telescopic spring (1403) is tightly attached to the inner wall of the second clamping block (15).