CN211751897U

CN211751897U - Air purifier capable of being externally charged

Info

Publication number: CN211751897U
Application number: CN202020169328.7U
Authority: CN
Inventors: 苏小龙
Original assignee: Luguo Science And Technology Beijing Co ltd
Current assignee: Luguo Science And Technology Beijing Co ltd
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2020-10-27
Anticipated expiration: 2030-02-14

Abstract

The utility model provides an air purifier capable of being charged externally, which comprises a shell and a mask, wherein the lower end of the shell is fixed with a bottom plate, the upper end of the bottom plate is provided with an air filtering device, the lower end of the air filtering device on the bottom plate is provided with an air inlet, the air filtering device is communicated with an air channel, a fan is fixed in the shell and at one side of the air channel, an anion generator and an ozone high-pressure bag are fixed in the shell, a circuit board and a ceramic ozone generating piece are fixed in the shell and at one side of the fan, a storage battery is arranged in the shell, an ultraviolet lamp is fixed at the center of the storage battery, the storage battery is electrically connected with a charging wire, one end of the charging wire far away from the storage battery extends out of the shell, the charging wire is used for charging the external, one end, the connecting pipe is communicated with the mask. The utility model discloses an air purifier can let in the gauze mask with the air after purifying, and can externally charge.

Description

Air purifier capable of being externally charged

Technical Field

The utility model mainly relates to the technical field of air purification, concretely relates to air purifier that can externally charge.

Background

The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants, including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, benzene bacteria decomposition and the like, and effectively improving the air cleanliness, and is mainly divided into household, commercial and industrial use.

Traditional air purifier structure is complicated, and the volume is great, can't hand-carry, and traditional air purifier purifying effect is not good simultaneously, and air-purifying is not thorough, and can't get rid of small particles such as PM2.5, harmful flue gas in the air, reduces the result of use, and traditional air purifier can't adjust the air-out angle simultaneously, causes the user to use inconveniently. In addition, traditional air purifier does not have the function of charging, and the result of use is single, and traditional air purifier can not use with the gauze mask cooperation, is unfavorable for the user to use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an air purifier capable of being externally charged for solving the technical problem provided in the background technology.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

an air purifier capable of being charged externally comprises a shell and a mask, wherein the lower end of the shell is fixed with a bottom plate, the upper end of the bottom plate is provided with an air filtering device, air inlet holes are uniformly formed in the bottom plate and are positioned at the lower end of the air filtering device, the air filtering device is communicated with an air channel, a fan is fixed in the shell and is positioned at one side of the air channel, an anion generator and an ozone high-voltage bag are fixed in the shell, a circuit board and a ceramic ozone generating piece are fixed in the shell and are positioned at one side of the fan, a storage battery is arranged in the shell, an ultraviolet lamp is fixed at the center of the storage battery, the storage battery is electrically connected with a charging wire, one end of the charging wire, which is far away from the storage battery, extends out of the shell, the charging wire is used for, the air outlet is connected with the connector, the connector is communicated with the connecting pipe, and the connecting pipe is communicated with the mask.

Further, the air filter device comprises an air filter screen.

Furthermore, a switch button is arranged on the outer wall of the shell.

Further, the charging device comprises two positive contacts and two negative contacts, and the two positive contacts are located between the two negative contacts.

Furthermore, a telescopic belt is fixed on the mask.

Furthermore, a service state lamp is arranged on the outer wall of the shell.

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

1. the utility model has simple structure, convenient operation, small volume and portability;

2. the utility model adopts the air filter screen to filter air, and then the negative ion generator is matched with the fan and other components, so as to achieve the purpose of purifying air, the purification is more thorough, the human body is prevented from sucking harmful impurities and gas, and the human body health is facilitated;

3. the air outlet is connected with the mask, so that a user can easily mount and dismount the mask, and the mask is more convenient for the user to use;

4. the utility model discloses contain the battery, just can charge for the cell-phone through the charging wire.

Drawings

Fig. 1 is a schematic structural diagram of an air purifier capable of being charged externally according to the present invention;

fig. 2 is a top view of the middle base plate of the present invention;

fig. 3 is a top view of the inner structure of the middle housing of the present invention;

fig. 4 is a right side view of the middle housing of the present invention;

fig. 5 is a front view of the housing of the present invention;

fig. 6 is a left side view of the middle housing of the present invention.

In the figure: 1. a housing; 2. a mask; 3. a base plate; 4. an air filtration device; 5. an air inlet hole; 6. a fan; 7. an air duct; 8. a negative ion generator; 9. an ozone high-pressure bag; 10. a circuit board; 11. a ceramic ozone generating sheet; 12. a storage battery; 13. an ultraviolet lamp; 14. a charging wire; 15. a charging device; 1501. a positive electrode contact; 1502. a negative contact; 16. an air outlet; 17. a connecting port; 18. a connecting pipe; 19. a switch button; 20. a stretchable band; 21. a status light is used.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-6 for emphasis, an air purifier capable of being charged externally comprises a casing 1 and a mask 2, wherein the lower end of the casing 1 is fixed with a bottom plate 3, and more than two connecting columns are fixed on the inner wall of the casing 1 and used for fixing the casing 1 with the bottom plate 3. The upper end of the bottom plate 3 is provided with an air filtering device 4, the air filtering device 4 comprises an air filtering net, the lower end of the bottom plate 3, which is positioned at the lower end of the air filtering device 4, is uniformly provided with an air inlet 5, and the air filtering device 4 is communicated with an air channel 7. A fan 6 is fixed in the housing 1, and the fan 6 is arranged on one side of the air channel 7 far away from the air filter 4.

An anion generator 8 and an ozone high-voltage bag 9 are fixed in the shell 1, and a circuit board 10 and a ceramic ozone generating sheet 11 are fixed in the shell 1 and positioned on one side of the fan 6. Be equipped with battery 12 in the casing 1, battery 12 center department is fixed with ultraviolet lamp 13,

battery

12 and 14 electric connection of charging wire, and casing 1 is stretched out to the one end that battery 12 was kept away from to charging wire 14, and charging wire 14 is used for externally charging. A charging device 15 for charging the storage battery 12 is fixed at one end of the housing 1, the charging device 15 comprises two positive contacts 1501 and two negative contacts 1502, and the two positive contacts 1501 are located between the two negative contacts 1502. The other end of the shell 1 is provided with an air outlet 16, the air outlet 16 is connected with a connecting port 17, the connecting port 17 is communicated with a connecting pipe 18, the connecting pipe 18 is communicated with the mask 2, a telescopic belt 20 is fixed on the mask 2, and the telescopic belt 20 is used for fixing the mask 2 on the face of a human body. The outer wall of the shell 1 is provided with a switch button 19 and a use state lamp 21.

The working principle is as follows: when the air purifier is used, the air purifier is turned on through the switch button 19, the using state lamp 21 is turned on, and the fan 6, the negative ion generator 8, the ultraviolet lamp 13, the ozone high-voltage bag 9 and the ceramic ozone generating sheet 11 are in a working state. Air enters the air filtering device 4 from the air inlet 5, then enters the shell 1 after being filtered by the air filtering device 4, is disinfected by the ultraviolet lamp 13, and is subjected to dust removal and sterilization through the ozone high-pressure bag 9 and the ceramic ozone generating sheet 11, meanwhile, the negative ion generator 8 generates negative ions, the purified air and the negative ions are blown out together by the fan 14, and the air enters the inlet cover 2 through the air outlet 16, the connecting port 17 and the connecting pipe 18, so that the harmful impurities and gases can be prevented from being sucked into a human body. In addition, the mobile phone can be charged through the charging cord 14.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The utility model provides an air purifier that can externally charge which characterized in that: the mask comprises a shell (1) and a mask (2), wherein the lower end of the shell (1) is fixed with a bottom plate (3), an air filtering device (4) is arranged at the upper end of the bottom plate (3), an air inlet hole (5) is uniformly formed in the lower end of the air filtering device (4) on the bottom plate (3), the air filtering device (4) is communicated with an air channel (7), a fan (6) is fixed in the shell (1) and on one side of the air channel, a negative ion generator (8) and an ozone high-voltage bag (9) are fixed in the shell (1), a circuit board (10) and a ceramic ozone generating sheet (11) are fixed in the shell (1) and on one side of the fan (6), a storage battery (12) is arranged in the shell (1), an ultraviolet lamp (13) is fixed at the center of the storage battery (12), and the storage battery (12) is electrically connected with a charging wire, the one end that battery (12) were kept away from in charging wire (14) stretches out casing (1), charging wire (14) are used for external charging, casing (1) one end is fixed with charging device (15) that are used for battery (12) to charge, casing (1) other end is equipped with air outlet (16), air outlet (16) are connected with connector (17), connector (17) and connecting pipe (18) intercommunication, connecting pipe (18) and gauze mask (2) intercommunication.

2. The externally chargeable air purifier of claim 1, wherein: the air filtering device (4) comprises an air filtering net.

3. The externally chargeable air purifier of claim 1, wherein: and a switch button (19) is arranged on the outer wall of the shell (1).

4. The externally chargeable air purifier of claim 1, wherein: the charging device (15) comprises two positive contacts (1501) and two negative contacts (1502), the two positive contacts (1501) being located between the two negative contacts (1502).

5. The externally chargeable air purifier of claim 1, wherein: an extensible belt (20) is fixed on the mask (2).

6. The externally chargeable air purifier of claim 1, wherein: and a use state lamp (21) is arranged on the outer wall of the shell (1).