CN212847441U

CN212847441U - PM2.5 numerical display device for atmospheric control

Info

Publication number: CN212847441U
Application number: CN202020974128.9U
Authority: CN
Inventors: 朱淑贞; 靳菲; 卢艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-03-30
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to an atmosphere is administered technical field, and is disclosed an atmosphere is administered and is used PM2.5 numerical display device, which comprises a fixing base, unable adjustment base's bottom fixedly connected with staple, unable adjustment base's top fixedly connected with protecting crust, the spout has been seted up to the inner bottom wall of protecting crust, the inner wall swing joint of spout has the slider, the top fixedly connected with display device main part of slider, the inner bottom wall fixedly connected with fixed bolster of protecting crust. This PM2.5 numerical value display device is administered to atmosphere, the purpose that this display device radiating effect is good has been reached, thereby the problem that general display device radiating effect is not good has been solved, make this display device main part can obtain better heat dissipation in the use, the inside overheated condition can not appear, the effectual life who improves this display device main part, make people use more save worry, further user demand who has satisfied people, the work of giving people has brought the facility.

Description

PM2.5 numerical display device for atmospheric control

Technical Field

The utility model relates to an atmosphere is administered technical field, specifically is a PM2.5 numerical display device is administered to atmosphere.

Background

The air pollution prevention and control has rich content, comprehensiveness and systematicness, and relates to a plurality of aspects such as environment planning management, energy utilization, pollution prevention and control and the like. Since the characteristics and conditions of air pollution in various regions (or cities) and the direction and emphasis of the integrated control of air pollution are different, it is difficult to find integrated control measures suitable for all situations, and therefore, corresponding countermeasures need to be proposed according to local conditions, and it is known that the numerical value of PM2.5 is generally displayed through a display device in the process of air treatment.

However, the heat dissipation effect of the PM2.5 numerical display device generally used outdoors in the market is not good, so that the display device is easily overheated in a long-time use process, the service life of internal electronic components is seriously shortened, and people are not worryed about using the display device, so that the existing PM2.5 numerical display device cannot meet the use requirements of people, and the work of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an atmosphere is administered and is used PM2.5 numerical display device possesses advantages such as the radiating effect is good, has solved general atmosphere and has administered and use the not good problem of PM2.5 numerical display device radiating effect.

(II) technical scheme

For the good purpose of realizing above-mentioned this display device radiating effect, the utility model provides a following technical scheme: the utility model provides a PM2.5 numerical value display device is administered to atmosphere, includes unable adjustment base, unable adjustment base's bottom fixedly connected with staple, unable adjustment base's top fixedly connected with protecting crust, the spout has been seted up to the inner diapire of protecting crust, the inner wall swing joint of spout has the slider, the top fixedly connected with display device main part of slider, the inner diapire fixedly connected with fixed bolster of protecting crust, the inside wall fixedly connected with blotter of protecting crust, the interior roof fixedly connected with reset spring of protecting crust, reset spring's one end fixedly connected with presss from both sides tight pad, the inner diapire fixedly connected with fixed block of protecting crust, the top fixedly connected with motor cabinet of fixed block.

The utility model discloses a safety protection device for automobile, including motor cabinet, shaft coupling fixedly connected with pivot, the outer wall fixedly connected with flabellum of pivot, the air intake has been seted up to one side of protecting crust, the inner wall fixedly connected with air inlet net of air intake, the air outlet has been seted up to one side of protecting crust, the inner wall fixedly connected with air outlet net of air outlet, the interior roof fixedly connected with connecting block of protecting crust, one side fixedly connected with light of connecting block, the back swing joint of protecting crust has first dodge gate, the back swing joint of protecting crust has the second dodge gate, the front fixedly connected with handle of first dodge gate.

Preferably, the top of the motor base is fixedly connected with a fixing belt, and the motor base is movably connected with the motor through the fixing belt.

Preferably, the front surface of the protective shell is provided with an observation groove, and the inner wall of the observation groove is fixedly connected with transparent glass.

Preferably, the shape and size of the sliding block are matched with those of the sliding groove, and the protective shell is movably connected with the display device main body through the sliding groove and the sliding block.

Preferably, the back of the protective shell is fixedly connected with a hinge, and the protective shell is movably connected with the first movable door and the second movable door through the hinge respectively.

Preferably, the air inlet net is a stainless steel air inlet net, and the air outlet net is a stainless steel air outlet net.

Preferably, the number of the return springs is three, and the three return springs are equidistantly arranged at the top of the clamping pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a PM2.5 numerical display device is administered to atmosphere possesses following beneficial effect:

1. this PM2.5 numerical value display device is used in atmosphere improvement, through the protecting crust, the fixed block, the motor cabinet, including a motor, an end cap, a controller, and a cover plate, the fixed band, the pivot, the flabellum, the air intake, the air inlet net, the mutually supporting use of air outlet and air-out net, the good purpose of this display device radiating effect has been reached, thereby the problem that general display device radiating effect is not good has been solved, make this display device main part can obtain better heat dissipation in the use, the inside overheated condition can not appear, the effectual life who improves this display device main part, make people use more save worry, further satisfied people's user demand, the work of giving people has brought the facility.

2. This PM2.5 numerical value display device is administered to atmosphere, through protecting crust, fixed bolster, blotter, reset spring and the tight pad of clamp that sets up, can make this display device main part can obtain better protection, can not lead to its premature damage because of external environment's influence, make people use more peaceful, further satisfied people's user demand, the work of giving people has brought the facility, is worth using widely.

3. This PM2.5 numerical value display device is administered to atmosphere through protecting crust and the second dodge gate that sets up, can make people carry out effectual maintenance and maintenance to the motor through the second dodge gate, makes people use more thoughtlessly, and further satisfied people's user demand, the work of giving people has brought the facility.

Drawings

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

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

fig. 3 is a rear view of the present invention;

fig. 4 is an enlarged view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a fixed base; 2. fixing nails; 3. a protective shell; 4. a chute; 5. a slider; 6. a display device main body; 7. a fixing pad; 8. a cushion pad; 9. a return spring; 10. a clamping pad; 11. a fixed block; 12. a motor base; 13. a motor; 14. fixing belts; 15. a rotating shaft; 16. a fan blade; 17. an air inlet; 18. an air inlet net; 19. an air outlet; 20. an air outlet net; 21. connecting blocks; 22. an illuminating lamp; 23. a first movable door; 24. a second movable door; 25. a handle; 26. and (4) transparent glass.

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. 1-4, a PM2.5 numerical display device for atmospheric control comprises a fixed base 1, a fixing nail 2 fixedly connected to the bottom of the fixed base 1, a protective shell 3 fixedly connected to the top of the fixed base 1, a chute 4 formed in the inner bottom wall of the protective shell 3, a slider 5 movably connected to the inner wall of the chute 4, a display device main body 6 fixedly connected to the top of the slider 5, a fixing pad 7 fixedly connected to the inner bottom wall of the protective shell 3, a cushion pad 8 fixedly connected to the inner side wall of the protective shell 3, a return spring 9 fixedly connected to the inner top wall of the protective shell 3, a clamping pad 10 fixedly connected to one end of the return spring 9, and three return springs 9, and three reset springs 9 are equidistantly arranged at the top of the clamping pad 10, the inner bottom wall of the protective shell 3 is fixedly connected with a fixed block 11, and the top of the fixed block 11 is fixedly connected with a motor base 12.

The top of the motor base 12 is movably connected with a motor 13, an output shaft of the motor 13 is fixedly connected with a rotating shaft 15 through a coupler, the top of the motor base 12 is fixedly connected with a fixing belt 14, the motor base 12 is movably connected with the motor 13 through the fixing belt 14, the outer wall of the rotating shaft 15 is fixedly connected with fan blades 16, one side of the protective shell 3 is provided with an air inlet 17, the inner wall of the air inlet 17 is fixedly connected with an air inlet net 18, one side of the protective shell 3 is provided with an air outlet 19, the inner wall of the air outlet 19 is fixedly connected with an air outlet net 20, the air inlet net 18 is a stainless steel air inlet net, the air outlet net 20 is a stainless steel air outlet net, stainless steel is short for stainless acid-resistant steel, and weak corrosion media such; the steel grade which is resistant to chemical etching corrosion of chemical corrosion medium acid, alkali, salt and the like is called acid-resistant steel, the inner top wall of the protective shell 3 is fixedly connected with a connecting block 21, one side of the connecting block 21 is fixedly connected with an illuminating lamp 22, the back of the protective shell 3 is movably connected with a first movable door 23, the back of the protective shell 3 is movably connected with a second movable door 24, the front of the protective shell 3 is provided with an observation groove, the inner wall of the observation groove is fixedly connected with transparent glass 26, the shape and the size of a sliding block 5 are matched with those of the sliding groove 4, the protective shell 3 is movably connected with a display device main body 6 through the sliding groove 4 and the sliding block 5, the front of the first movable door 23 is fixedly connected with a handle 25, the back of the protective shell 3 is fixedly connected with a hinge, the protective shell 3 is movably connected with the first movable door 23 and the second movable door 24 through hinges respectively, and, The motor base 12, the motor 13, the fixing band 14, the rotating shaft 15, the fan blade 16, the air inlet 17, the air inlet net 18, the air outlet 19 and the air outlet net 20 are mutually matched for use, the purpose of good heat dissipation effect of the display device is achieved, the problem of poor heat dissipation effect of a common display device is solved, the display device main body 6 can be better dissipated in the using process, the condition of internal overheating is avoided, the service life of the display device main body 6 is effectively prolonged, people can use the display device more carelessly, the using requirements of people are further met, convenience is brought to the work of people, the display device main body 6 can be better protected through the arranged protective shell 3, the fixing cushion 7, the cushion 8, the reset spring 9 and the clamping cushion 10, and premature damage of the display device main body caused by the influence of external environment is avoided, make people use more peaceful, further satisfy people's user demand, the work of giving people has brought the facility, is worth using widely, and protecting crust 3 and second dodge gate 24 that the rethread set up can make people carry out effectual maintenance and maintenance to motor 13 through second dodge gate 24, make people use more peacefully at will, further satisfy people's user demand, the work of giving people has brought the facility.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the display device is used, when the display device main body 6 works, the motor 13 starts to work at the moment, the motor 13 drives the rotating shaft 15 to rotate, then the rotating shaft 15 drives the fan blades 16 to rotate to perform blowing work, the air outlet 19 appears in heat emitted by the display device main body 6, and then the outside of the protective shell 3 is discharged, so that the work is completed.

To sum up, this PM2.5 numerical display device is used in atmosphere improvement makes this display device main part 6 can obtain better heat dissipation in the use, the inside overheated condition can not appear, the effectual life who improves this display device main part 6, and people can carry out effectual maintenance and maintenance to motor 13 through second dodge gate 24 simultaneously, are worth using widely.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 atmosphere is administered and is used PM2.5 numerical display device, includes unable adjustment base (1), its characterized in that: the bottom of the fixed base (1) is fixedly connected with a fixed nail (2), the top of the fixed base (1) is fixedly connected with a protective shell (3), the inner bottom wall of the protective shell (3) is provided with a sliding chute (4), the inner wall of the sliding chute (4) is movably connected with a sliding block (5), the top of the sliding block (5) is fixedly connected with a display device main body (6), the inner bottom wall of the protective shell (3) is fixedly connected with a fixed pad (7), the inner side wall of the protective shell (3) is fixedly connected with a cushion pad (8), the inner top wall of the protective shell (3) is fixedly connected with a return spring (9), one end of the reset spring (9) is fixedly connected with a clamping pad (10), the inner bottom wall of the protective shell (3) is fixedly connected with a fixed block (11), and the top of the fixed block (11) is fixedly connected with a motor base (12);

the top of the motor base (12) is movably connected with a motor (13), an output shaft of the motor (13) is fixedly connected with a rotating shaft (15) through a coupler, the outer wall of the rotating shaft (15) is fixedly connected with fan blades (16), one side of the protective shell (3) is provided with an air inlet (17), the inner wall of the air inlet (17) is fixedly connected with an air inlet net (18), one side of the protective shell (3) is provided with an air outlet (19), the inner wall of the air outlet (19) is fixedly connected with an air outlet net (20), the inner top wall of the protective shell (3) is fixedly connected with a connecting block (21), one side of the connecting block (21) is fixedly connected with an illuminating lamp (22), the back of the protective shell (3) is movably connected with a first movable door (23), the back of the protective shell (3) is movably connected with a second movable door (24), the front surface of the first movable door (23) is fixedly connected with a handle (25).

2. The device for displaying the numerical value of PM2.5 for atmospheric control according to claim 1, wherein: the top of the motor base (12) is fixedly connected with a fixing belt (14), and the motor base (12) is movably connected with a motor (13) through the fixing belt (14).

3. The device for displaying the numerical value of PM2.5 for atmospheric control according to claim 1, wherein: an observation groove is formed in the front face of the protective shell (3), and transparent glass (26) is fixedly connected to the inner wall of the observation groove.

4. The device for displaying the numerical value of PM2.5 for atmospheric control according to claim 1, wherein: the shape and size of the sliding block (5) are matched with those of the sliding groove (4), and the protective shell (3) is movably connected with the display device main body (6) through the sliding groove (4) and the sliding block (5).

5. The device for displaying the numerical value of PM2.5 for atmospheric control according to claim 1, wherein: the back of the protective shell (3) is fixedly connected with a hinge, and the protective shell (3) is movably connected with the first movable door (23) and the second movable door (24) through the hinge respectively.

6. The device for displaying the numerical value of PM2.5 for atmospheric control according to claim 1, wherein: the air inlet net (18) is a stainless steel air inlet net, and the air outlet net (20) is a stainless steel air outlet net.

7. The device for displaying the numerical value of PM2.5 for atmospheric control according to claim 1, wherein: the number of the return springs (9) is three, and the three return springs (9) are equidistantly arranged at the top of the clamping pad (10).