CN214949619U

CN214949619U - Air purifier

Info

Publication number: CN214949619U
Application number: CN202121051319.9U
Authority: CN
Inventors: 尤全强
Original assignee: Ningbo Bethlehem Electric Appliance Co ltd
Current assignee: Ningbo Bethlehem Electric Appliance Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-30
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses an air purifier belongs to air purifier technical field, and this air purifier is including the casing that is equipped with the air purification module, the joint has the plug on the casing, still install switch on the casing, the air purification module respectively with the plug the switch electricity is connected. This air purifier reasonable in design, small in size is fit for pegging graft on the socket like indoor bedside cupboard position, can improve people's sleep quality.

Description

Air purifier

Technical Field

The utility model relates to an air purifier technical field relates to an air purifier.

Background

With the development of industry, germs and pollution exist in the living space of people at any corner all the time, and the health of people is harmed. However, air purifiers available on the market at present are of a very bulky type, and are installed in office buildings or offices to purify air. The indoor air purifier is generally placed on the floor, the size of the indoor air purifier is larger, the assembly of internal accessories of the indoor air purifier is complicated, the indoor air purifier is inconvenient to maintain, and a lot of troubles are brought to the life of people.

In order to solve the problems, the air purifier needs to be designed, and has the advantages of simple structure, convenience in assembly, small size and no space occupation.

SUMMERY OF THE UTILITY MODEL

To the deficiency that the prior art exists, the utility model aims at providing an air purifier who assembles convenience, small, be fit for pegging graft on the socket.

In order to achieve the purpose, the utility model discloses a technical scheme that adopts is, an air purifier, including the casing that is equipped with the air purification module, the joint has the plug on the casing, still install switch on the casing, the air purification module respectively with the plug the switch electricity is connected.

Furthermore, the plug is clamped at the back position of the shell in the direction of the side face of the shell.

Furthermore, the back of the shell is provided with an elastic buckle, the plug is provided with a clamping groove matched with the elastic buckle, and the plug is connected with the shell in a clamping manner through the clamping groove and the elastic buckle.

Further, the casing is formed by upper casing, lower casing grafting surround, air purification module sets up inside the casing, the joint has the plug on the casing down.

Furthermore, the front face of the upper shell is provided with an air inlet matched with the air purification module, and the side face of the lower shell is provided with an air outlet matched with the air purification module.

Furthermore, the front face of the upper shell is covered with a ventilation mask with a plurality of ventilation holes, the air inlet is positioned below the ventilation mask, and the ventilation holes are communicated with the air inlet.

Furthermore, the middle part of the front surface of the upper shell is sunken to form a filter tank, filter cotton is arranged in the filter tank, and the air inlet is formed in the bottom surface of the filter tank.

Furthermore, an LED lamp panel electrically connected with the power switch is arranged on the back of the upper shell, and light energy emitted by the LED lamp panel can penetrate out of the upper shell.

Further, the LED lamp plate sets up to control two that distribute, be equipped with the lamp pearl on the LED lamp plate, go up be equipped with on the casing with the light trap of lamp pearl adaptation.

Furthermore, the air purification module comprises a plasma generator, an air deflector, a circuit board and a fan positioned above the air deflector, the air deflector is arranged on the front face of the lower shell and corresponds to the air outlet, and the circuit board is electrically connected with the power switch, the plug, the plasma generator and the fan respectively.

Adopt the utility model discloses an behind the air purifier, compared with the prior art, the utility model the advantage that has is: the air purifier is reasonable in design and small in size, the plug is directly clamped at the outer position of the purifier shell and does not extend out of the purifier shell or be installed in other modes, the air purifier is very convenient to install, and the air purifier is suitable for being inserted into an electric socket of an indoor bedside table; the air purification module can improve the breath of people during sleeping during working, and is beneficial to improving the sleep.

Drawings

Fig. 1 is a schematic perspective view of an air purifier according to the present invention;

fig. 2 is a schematic view of a partial structure of the air purifier of the present invention;

fig. 3 is an exploded view of the air purifier of the present invention.

In the figure: 11. an upper housing; 111. a filter tank; 12. a lower housing; 13. an air inlet; 14. an air outlet; 15. a ventilation mask; 16. a vent hole; 20. a plug; 21. a card slot; 30. a power switch; 40. elastic buckle; 50. filtering cotton; 60. an LED lamp panel; 61. a lamp bead; 71. a plasma generator; 72. an air deflector; 73. a circuit board; 74. a fan.

Detailed Description

The following description is only a preferred embodiment of the present invention, so that the present invention is more clearly and clearly understood, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 3, the utility model discloses an air purifier, including the casing that is equipped with the air purification module, the joint has plug 20 on the casing, still install switch 30 on the casing, the air purification module respectively with plug 20 switch 30 electricity is connected.

The air purifier of the utility model has reasonable design and small volume, the plug is directly clamped at the outer position of the purifier shell and does not extend from the inside or other installation modes, the installation is very convenient, and the air purifier is suitable for being inserted into an electric socket of an indoor bedside table; the air purification module can improve the breath of people during sleeping during working, and is beneficial to improving the sleep.

Further, the plug 20 is clamped at the back of the housing from the side direction of the housing. Specifically, the back of the shell is provided with an installation notch by a preset side surface position, the plug is drawn into the shell from the position of the notch on the side surface of the shell and finally clamped on the back of the shell, and the final clamping position is located between the preset side surface and the middle part of the back.

The casing back is provided with elastic buckle 40, be equipped with on the plug 20 with the draw-in groove 21 of elastic buckle 40 adaptation, plug 20 passes through draw-in groove 21 with elastic buckle 40 with the casing joint.

The air purifier has the advantages of ingenious design and small volume, and can be directly inserted into an electric socket of a bedside cabinet in a room.

The utility model discloses in, the casing is pegged graft by last casing 11, lower casing 12 and surrounds formation, air purification module sets up inside the casing, the joint has plug 20 on the casing 12 down.

The lower shell is provided with a slot, and the upper shell is provided with an insertion block matched with the slot.

Further, the front surface of the upper shell 11 is provided with an air inlet 13 matched with the air purification module, and the side surface of the lower shell 12 is provided with an air outlet 14 matched with the air purification module.

The front surface of the upper shell 11 is covered with a ventilation mask 15 with a plurality of ventilation holes 16, the air inlet 13 is positioned below the ventilation mask 15, and the ventilation holes 16 are communicated with the air inlet 13.

Further, the middle of the front surface of the upper housing 11 is recessed to form a filter tank 111, filter cotton 50 is arranged in the filter tank 111, and the air inlet 13 is arranged on the bottom surface of the filter tank 111.

Further, an LED lamp panel 60 electrically connected to the power switch 30 is disposed on the back of the upper casing 11, and light emitted from the LED lamp panel 60 can be transmitted out of the upper casing 11.

LED lamp plate 60 sets up to control two that distribute, be equipped with lamp pearl 61 on the LED lamp plate 60, go up be equipped with on the casing 11 with the light trap of lamp pearl 61 adaptation.

The casing includes casing, lower casing, goes up the casing and pegs graft and pass through bolt fixed connection with lower casing, goes up the casing card and is equipped with the face guard of ventilating, and the face guard of ventilating is provided with a plurality of air vents, goes up the casing and still is provided with LED lamp plate, filter-tank, and the filter-tank is provided with filter pulp and a plurality of air intakes, and the LED lamp plate is provided with the lamp pearl that can give out light, can give off light.

Further, the air purification module includes a plasma generator 71, an air deflector 72, a circuit board 73, and a rotatable fan 74 located above the air deflector 72, wherein the air deflector 72 is disposed on the front surface of the lower housing 12 and corresponds to the air outlet 14, and the circuit board 73 is electrically connected to the power switch 30, the plug 20, the plasma generator 71, and the fan 74, respectively.

The utility model discloses air purifier's working process as follows: after the bedside cupboard is powered on, the fan starts to rotate, external air is absorbed from the vent holes and the filter cotton, then flows into the air deflector positioned below the fan through the air inlet, and the filtered air is guided by the air deflector to be discharged from the air outlet, so that the air quality beside the indoor bedside cupboard is improved to a certain extent, and people can breathe fresh air in the sleeping process.

The working principle of the plasma generator is as follows: the positive ions and the negative ions generated by the plasma generator simultaneously generate huge energy release at the moment of neutralizing positive and negative charges in the air, so that the structure of bacteria around the plasma generator is changed or the energy is converted, the bacteria are killed, and the sterilization effect of the plasma generator is realized. Because the quantity of the negative ions is greater than that of the positive ions, the redundant negative ions still float in the air, and the effects of eliminating smoke and dust, eliminating peculiar smell and improving the quality of the air can be achieved, so that the health care effect of human health is promoted.

While the invention has been described with reference to a preferred embodiment and illustrative embodiments thereof, it will be understood by those skilled in the art that the invention is not limited to the precise embodiments described herein, and that various changes, rearrangements and substitutions may be made without departing from the scope of the invention.

Claims

1. The utility model provides an air purifier, is including the casing that is equipped with air purification module, its characterized in that, the joint has the plug on the casing, still install switch on the casing, air purification module respectively with the plug power switch electricity is connected.

2. The air purifier of claim 1, wherein the plug is engaged with the housing at a rear position thereof from a side direction of the housing.

3. The air purifier according to claim 2, wherein an elastic buckle is arranged on the back of the housing, a clamping groove adapted to the elastic buckle is arranged on the plug, and the plug is clamped with the housing through the clamping groove and the elastic buckle.

4. The air purifier according to any one of claims 1 to 3, wherein the housing is formed by an upper housing and a lower housing which are inserted and surrounded, the air purification module is arranged inside the housing, and a plug is clamped on the lower housing.

5. The air purifier as claimed in claim 4, wherein the upper housing has an air inlet at a front side thereof for accommodating the air purifying module, and an air outlet at a side thereof for accommodating the air purifying module.

6. The air purifier of claim 5 wherein the front cover of the upper housing has a ventilation mask with a plurality of ventilation holes, the intake vent is located below the ventilation mask, and the ventilation holes are in communication with the intake vent.

7. The air purifier as claimed in claim 6, wherein the upper housing is recessed at a central portion of a front surface thereof to form a filter tank, filter cotton is disposed in the filter tank, and the air inlet is disposed at a bottom surface of the filter tank.

8. The air purifier of claim 4, wherein an LED lamp panel electrically connected to the power switch is disposed on a back surface of the upper housing, and light emitted from the LED lamp panel can penetrate through the upper housing.

9. The air purifier of claim 8, wherein the LED lamp panel is arranged to be distributed in a left-right direction, the LED lamp panel is provided with lamp beads, and the upper shell is provided with light holes matched with the lamp beads.

10. The air purifier of claim 5, wherein the air purification module comprises a plasma generator, an air deflector, a circuit board and a fan, the fan is located above the air deflector, the air deflector is arranged on the front face of the lower shell and corresponds to the air outlet, and the circuit board is electrically connected with the power switch, the plug, the plasma generator and the fan respectively.