CN214209773U

CN214209773U - Household haze detection and purification device

Info

Publication number: CN214209773U
Application number: CN202023018059.3U
Authority: CN
Inventors: 翁清滨; 翁清杰; 林历斌
Original assignee: Fujian Bishui Lanshan Environmental Construction Co ltd
Current assignee: Fujian Bishui Lanshan Environmental Construction Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-17
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a domestic haze detects purifier relates to haze check out test set technical field, the device comprises a device body, gaseous detector is installed on the top of device body, and one side of gaseous detector is provided with the warning light, the air intake has been seted up to one side inner wall of device body, and the below of air intake has seted up the air outlet, the internally mounted of device body has the fan, and the below of fan is provided with the filter screen, the below of filter screen is fixed with the active carbon, and the bottom of device body is provided with the advancing wheel, one side of advancing wheel is provided with the axis of rotation that runs through device body bottom inner wall. The utility model discloses a set up cam, connecting rod, piston, water tank, water pipe and atomizer, effectively solved and lacked humidification mechanism and leaded to the air drying to produce uncomfortable problem to the human body, through setting up connecting rod, pulley, reset spring, block and slider, effectively solved the problem that lacks swift dismouting filter screen, active carbon structure.

Description

Household haze detection and purification device

Technical Field

The utility model relates to a haze check out test set technical field specifically is a domestic haze detects purifier.

Background

With the rapid development of economy in China, more and more factories begin to spread around our lives, but the factories create their own values and also put pressure on the environment; in particular, in recent years, haze phenomena in industrial developed cities are more serious, which not only affects the traveling of people, but also affects the physical and mental health of people, so that most people adopt household haze detection and purification devices to improve indoor living environments.

The existing haze detection and purification device is lack of a humidification mechanism, so that air is dry after the air is purified indoors, discomfort is caused to a human body, and further improvement is needed; secondly, current haze detects purifier is comparatively inconvenient to the dismantlement of filter screen and active carbon, and filter screen and active carbon need often change again, consequently need a convenient structure to realize the purpose of quick assembly disassembly filter screen and active carbon.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing haze detection and purification device is lack of a humidification mechanism to cause air drying to generate discomfort to a human body and lack of a quick disassembly and assembly filter screen and an active carbon structure, the household haze detection and purification device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a household haze detection and purification device comprises a device body, wherein a gas detector is installed at the top end of the device body, a warning lamp is arranged on one side of the gas detector, an air inlet is formed in the inner wall of one side of the device body, an air outlet is formed in the lower portion of the air inlet, a fan is installed inside the device body, a filter screen is arranged below the fan, activated carbon is fixed below the filter screen, a traveling wheel is arranged at the bottom end of the device body, a rotating shaft penetrating through the inner wall of the bottom end of the device body is arranged on one side of the traveling wheel, an atomizing nozzle is arranged above the traveling wheel, a water pipe is connected to one side of the atomizing nozzle, a water tank is installed on one side of the water pipe, a cam is sleeved on the outer wall of the rotating shaft, a connecting rod is connected to the end face of the cam, a piston is fixed to one end of the connecting rod, and a connecting rod extending to the outer side of the device body is fixed between the filter screen and the activated carbon, and the inner wall that the both ends of filter screen and active carbon are located the device body all is provided with the pulley, the inside of filter screen and active carbon all is provided with reset spring, and one side of reset spring is fixed with the block, the outer wall of device body is provided with the slider.

Preferably, the gas detector is electrically connected with the warning lamp through a single chip microcomputer.

Preferably, the number of the atomizing spray heads is multiple groups.

Preferably, the connecting rod is rotatably connected with the cam through a rotating shaft, and the connecting rod is rotatably connected with the piston through a rotating shaft.

Preferably, the pulley is connected with the inner wall of the device body through a rotating shaft in a rotating mode, the connecting rod is fixedly connected with the filter screen through a bolt, and the connecting rod is fixedly connected with the activated carbon through a bolt.

Preferably, the outer wall of the device body is provided with a sliding groove, the outer wall of the sliding block is matched with the inner wall of the sliding groove, a contact position between the inner wall of the device body and the clamping block is provided with an insertion hole, and the inner wall of the insertion hole is matched with the outer wall of the clamping block.

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

1. the utility model is provided with a cam, a connecting rod, a piston, a water tank, a water pipe and an atomizing nozzle, when the pushing device body is used for indoor haze air purification, the rotating shaft can drive the cam sleeved with the outer wall of the rotating shaft to rotate, the connecting rod can be driven to rotate up and down after the cam rotates, because the connecting rod is rotationally connected with the cam through the rotating shaft and is rotationally connected with the piston through the rotating shaft, the piston can move up and down on the inner wall of the water tank under the driving action of the cam, when the connecting rod rotates from the lower end to the top end along with the cam, the piston moves upwards and presses water in the water tank, so that water mist is sprayed out from the atomizing nozzle through the water pipe to humidify air, meanwhile, part of the atomizing nozzles are positioned above the air outlet, so that the efficiency of humidifying air is further improved, and the problem that the air is dry and uncomfortable to a human body due to the lack of a humidifying mechanism is effectively solved;

2. the utility model discloses a set up connecting rod, the pulley, reset spring, block and slider, when needing to dismantle filter screen and active carbon, through the spout of device body outer wall with the slider move to block one side, after the slider contacts with block, the slider can extrude block, make block extrude reset spring and move to the filter screen inside, likewise, move another group of slider to one side of the block of fixed active carbon, subsequently draw outwards through the connecting rod, filter screen and active carbon are taken out under the effect of the pulley of device body inner wall at this moment, realized swift dismantlement, the efficiency of dismantlement has been promoted, before the installation, reset through the spout first to the slider, then insert filter screen and active carbon inside the device body through the clearance between the pulley through the connecting rod, after the block of filter screen and active carbon one side contacts with the jack of device body inner wall, the clamping block is popped out under the action of the elastic force of the reset spring and is clamped and fixed with the outer wall of the device body, so that the installation is completed, and the problem that the filter screen and the activated carbon structure are not quickly disassembled and assembled is effectively solved.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a view of the cam mounting of the present invention;

fig. 3 is a partial enlarged view of the position a of the present invention.

In the figure: 1. a device body; 2. a gas detector; 3. a warning light; 4. an air inlet; 5. an air outlet; 6. a fan; 7. filtering with a screen; 8. activated carbon; 9. a travel wheel; 10. a rotating shaft; 11. an atomizing spray head; 12. a water pipe; 13. a water tank; 14. a cam; 15. a connecting rod; 16. a piston; 17. a connecting rod; 18. a pulley; 19. a return spring; 20. a clamping block; 21. a slide block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The gas detector (ZYG-030) and the atomizing nozzle (AJ-56886) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a household haze detection and purification device comprises a device body 1, a gas detector 2 is installed at the top end of the device body 1, a warning light 3 is arranged at one side of the gas detector 2, an air inlet 4 is formed in the inner wall at one side of the device body 1, an air outlet 5 is formed below the air inlet 4, a fan 6 is installed inside the device body 1, a filter screen 7 is arranged below the fan 6, activated carbon 8 is fixed below the filter screen 7, a traveling wheel 9 is arranged at the bottom end of the device body 1, a rotating shaft 10 penetrating through the inner wall at the bottom end of the device body 1 is arranged at one side of the traveling wheel 9, an atomizing nozzle 11 is arranged above the traveling wheel 9, a water pipe 12 is connected to one side of the atomizing nozzle 11, a water tank 13 is installed at one side of the water pipe 12, a cam 14 is sleeved on the outer wall of the rotating shaft 10, and a connecting rod 15 is connected to the end face of the cam 14, a piston 16 is fixed at one end of the connecting rod 15, a connecting rod 17 extending to the outside of the device body 1 is fixed between the filter screen 7 and the activated carbon 8, pulleys 18 are arranged on the inner walls of the device body 1 at the two ends of the filter screen 7 and the activated carbon 8, a return spring 19 is arranged inside the filter screen 7 and the activated carbon 8, a clamping block 20 is fixed on one side of the return spring 19, and a sliding block 21 is arranged on the outer wall of the device body 1.

Please refer to fig. 1, the gas detector 2 is electrically connected to the warning light 3 through the single chip, so that the gas detector 2 can control the warning light 3.

Please refer to fig. 1, the number of the atomizer 11 is plural, which is convenient for the plural groups of the atomizer 11 to realize high efficiency air humidification.

Please refer to fig. 2, the connecting rod 15 is rotatably connected to the cam 14 via a rotating shaft, and the connecting rod 15 is rotatably connected to the piston 16 via a rotating shaft, so that the connecting rod 15 can also rotate along with the cam 14.

Please refer to fig. 3, the pulley 18 is rotatably connected to the inner wall of the device body 1 through a rotating shaft, the connecting rod 17 is fixedly connected to the filter screen 7 through a bolt, and the connecting rod 17 is fixedly connected to the activated carbon 8 through a bolt, so that the pulley 18 is conveniently mounted and fixed, and the connecting rod 17 is conveniently fixed to the filter screen 7 and the activated carbon 8.

Please refer to fig. 3, the outer wall of the device body 1 is provided with a sliding slot, and the outer wall of the sliding block 21 fits with the inner wall of the sliding slot, the contact portion between the inner wall of the device body 1 and the engaging block 20 is provided with an insertion hole, and the inner wall of the insertion hole fits with the outer wall of the engaging block 20, so as to facilitate the movement of the sliding block 21 and the engaging block 20 to be engaged and fixed with the outer wall of the device body 1 through the insertion hole.

The working principle is as follows: firstly, the gas detector 2 detects the indoor air, when the gas detector 2 detects that the indoor haze degree is higher than a set value, the gas detector 2 sends a signal to the single chip microcomputer, the single chip microcomputer controls the warning lamp 3 to light up to prompt a user, the user pushes the device body 1 to purify the indoor haze air, by starting the fan, the indoor air enters the device body 1 through the air inlet 4, then the air passes through the filter screen 7, PM2.5 and other micro particles in the air are filtered, when the air passes through the activated carbon 8, formaldehyde and other harmful substances in the air can be adsorbed by the activated carbon 8, finally, the purified air is discharged into the room through the air outlet 5, after the rotating shaft 10 rotates, the cam 14 sleeved with the outer wall of the rotating shaft 10 can be driven to rotate, after the cam 14 rotates, the connecting rod 15 can be driven to rotate, because the connecting rod 15 is rotatably connected with the cam 14 through the rotating shaft, and the connecting rod 15 is rotatably connected with the piston 16 through the rotating shaft, so that the piston 16 can move up and down on the inner wall of the water tank 13 under the driving action of the cam 14, when the connecting rod 15 rotates along with the cam 14 from the low end to the top end, the piston 16 moves up and exerts pressure on water in the water tank 13, so that water flows through the water pipe 12 and sprays water mist through the atomizing nozzle 11, and air is humidified, meanwhile, part of the atomizing nozzle 11 is positioned above the air outlet 5, so that the air humidifying efficiency is further improved, when the filter screen 7 and the active carbon 8 need to be disassembled, the sliding block 21 is moved to one side of the clamping block 20 through the sliding groove on the outer wall of the device body 1, after the sliding block 21 contacts with the clamping block 20, the sliding block 21 can extrude the clamping block 20, so that the clamping block 20 extrudes the return spring 19 and moves into the filter screen 7, and similarly, another set of sliding blocks 21 is moved to one side of the clamping block 20 for fixing the active carbon 8, draw outwards afterwards through connecting rod 17, filter screen 7 and active carbon 8 are taken out under the effect of the pulley 18 of device body 1 inner wall this moment, quick dismantlement has been realized, the efficiency of dismantlement has been promoted, before the installation, reset through the spout with slider 21, pass through clearance insertion device body 1 inside between pulley 18 with filter screen 7 and active carbon 8 through connecting rod 17 afterwards, after the jack contact of the block 20 of filter screen 7 and active carbon 8 one side and device body 1 inner wall, block 20 pops out and realizes fixing with the block of device body 1 outer wall under the effect of reset spring 19 elasticity, the installation has been accomplished promptly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a domestic haze detects purifier, includes device body (1), its characterized in that: the gas detection device is characterized in that a gas detection instrument (2) is installed at the top end of the device body (1), a warning lamp (3) is arranged on one side of the gas detection instrument (2), an air inlet (4) is formed in the inner wall of one side of the device body (1), an air outlet (5) is formed in the lower portion of the air inlet (4), a fan (6) is installed inside the device body (1), a filter screen (7) is arranged below the fan (6), activated carbon (8) is fixed below the filter screen (7), a traveling wheel (9) is arranged at the bottom end of the device body (1), a rotating shaft (10) penetrating through the inner wall of the bottom end of the device body (1) is arranged on one side of the traveling wheel (9), an atomizing nozzle (11) is arranged above the traveling wheel (9), a water pipe (12) is connected to one side of the atomizing nozzle (11), and a water tank (13) is installed on one side of the water pipe (12), cam (14) have been cup jointed to the outer wall of axis of rotation (10), and the terminal surface of cam (14) is connected with connecting rod (15), the one end of connecting rod (15) is fixed with piston (16), be fixed with between filter screen (7) and active carbon (8) and extend to connecting rod (17) in the device body (1) outside, and the inner wall that the both ends of filter screen (7) and active carbon (8) are located device body (1) all is provided with pulley (18), the inside of filter screen (7) and active carbon (8) all is provided with reset spring (19), and one side of reset spring (19) is fixed with block (20), the outer wall of device body (1) is provided with slider (21).

2. The household haze detection and purification device according to claim 1, wherein: the gas detector (2) is electrically connected with the warning lamp (3) through the single chip microcomputer.

3. The household haze detection and purification device according to claim 1, wherein: the number of the atomizing spray heads (11) is multiple.

4. The household haze detection and purification device according to claim 1, wherein: the connecting rod (15) is rotationally connected with the cam (14) through a rotating shaft, and the connecting rod (15) is rotationally connected with the piston (16) through the rotating shaft.

5. The household haze detection and purification device according to claim 1, wherein: pulley (18) are connected through the inner wall rotation of pivot and device body (1), connecting rod (17) pass through bolt fixed connection with filter screen (7), and connecting rod (17) pass through bolt fixed connection with active carbon (8).

6. The household haze detection and purification device according to claim 1, wherein: the outer wall of the device body (1) is provided with a sliding groove, the outer wall of the sliding block (21) is matched with the inner wall of the sliding groove, a jack is formed in the contact position of the inner wall of the device body (1) and the clamping block (20), and the inner wall of the jack is matched with the outer wall of the clamping block (20).