CN212179105U

CN212179105U - Portable air purifier

Info

Publication number: CN212179105U
Application number: CN202020805313.5U
Authority: CN
Inventors: 李德鹏
Original assignee: Dongguan Zhimei Electronic Technology Co ltd
Current assignee: Dongguan Zhimei Electronic Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-12-18
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a portable air purifier, including the bottom, the one end at bottom top is opened and is chiseled there is first breach, and the inside fixed mounting of first breach has the separation storehouse, the equal fixedly connected with magnetic adsorption body in both ends of bottom, the utility model discloses the beneficial effect who reaches is: the utility model discloses an utilize the magnet to adsorb the principle of charging at the part that charges, increase the leakproofness of equipment, prolong electric working life when guaranteeing waterproof dirt-proof, and keep apart negative oxygen ion generation end and electric piece, the improvement of very big limit the life and the electrical safety of product, simultaneously through setting up the magnetic adsorption body, make equipment can cooperate corresponding accessory to use, thereby increase the portability of equipment, in addition equipment can also cooperate the charging base, carry out limit work of charging, purify local indoor environment, thereby very big expansion the application scope of equipment, let the consumer can use the product according to individual hobby.

Description

Portable air purifier

Technical Field

The utility model relates to an air purifier, in particular to portable air purifier belongs to air purification technical field.

Background

In the existing life, an air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollutants, bacteria, allergens and the like), effectively improving the air cleanliness, and mainly divided into household, commercial, industrial and building.

Although there are a lot of portable air purifier in the existing market, but mostly all use for the monomer to charge and charge for traditional socket, thereby lead to its waterproof and dustproof effect relatively poor, and then influence electric life.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide portable air purifier.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model discloses a portable air purifier, including the bottom, the one end at bottom top is opened chisel and is had first breach, the inside fixed mounting of first breach has the separation storehouse, the both ends of bottom are all fixedly connected with the magnetic adsorption body, the both ends of bottom inner wall bottom of bottom are all fixedly connected with the magnetic pole charging piece, the inside of bottom and the top that is located the magnetic pole charging piece are fixed and are installed lithium ion battery, the inside of bottom and the top that is located lithium ion battery are connected with the PCBA board through the screw, lithium ion battery and PCBA board pass through the wire and are connected, the one end of PCBA board bottom is provided with the magnetic pole interface that charges, the one end fixedly connected with negative oxygen ion generator that the top of PCBA board is close to first breach, the one end fixedly connected with emitter that negative oxygen ion generator is close to first breach, the one end that emitter is kept away from negative oxygen ion generator runs through the separation storehouse and extends to the outside of, the center at PCBA board top is provided with the touch-control button, the top of PCBA board and the both sides that are located the touch-control button all are provided with the work pilot lamp, the one end fixed mounting that the touch-control button was kept away from at the top of PCBA board has the power management chip, the top joint of bottom has the upper cover, the outside of bottom is provided with the charging seat upper cover, there is the storehouse drain pan that charges through screw connection in the bottom of charging seat upper cover, the one end fixedly connected with USB of charging seat upper cover bottom, the top of charging seat upper cover is provided with the position of storehouse of charging, the both ends of charging position of storehouse inner wall bottom just are located the magnetic adsorption body and all are provided with flexible electrode under, flexible electrode all attracts each other with the magnetic adsorption body that corresponds.

As an optimized scheme of the utility model, the magnetic pole charging piece is located the magnetic adsorption body directly over.

As an optimized proposal of the utility model, a second notch matched with the separation bin is arranged at the bottom of the upper cover and right above the separation bin.

As an optimized scheme of the utility model, the magnetic pole piece that charges all passes through the wire with the magnetic pole interface that charges and is connected.

As a preferred scheme of the utility model, the top of upper cover and extension to the upper cover is all run through with the top of work pilot lamp to the touch button.

As an optimized proposal of the utility model, one side fixed mounting that the top of PCBA board just is located negative oxygen ion generator has the negative high-pressure booster.

As a preferred scheme of the utility model, the output of the interface that charges of magnetic pole and power management chip's input electric connection, the two-way electric connection of lithium ion battery's output and power management chip's input, power management chip's output and negative high-pressure booster's input electric connection, negative high-pressure booster's output and negative oxygen ion generator's input electric connection.

The utility model discloses the beneficial effect who reaches is: the utility model makes corresponding research and development adjustment aiming at the functional deficiency of the same kind of products, increases the sealing performance of the equipment by utilizing the magnetic body adsorption charging principle in the charging part, prolongs the electrical working life while ensuring water and dust prevention, and isolates the negative oxygen ion generating end from the electrical part, thereby avoiding the damage of high-pressure negative oxygen ions to the electrical part, thereby greatly improving the service life and the electrical safety of the product, simultaneously, by arranging the magnetic adsorbent, utilizes the characteristic of the magnetic adsorbent, the equipment can be matched with corresponding accessories (such as necklace pendants, bracelets, arm rings, wrist bands, brooch tie clips, key hanging accessories and the like) for use, and is combined into a portable negative oxygen ion generating device, thereby increasing the portability of the equipment, in addition, the equipment can also be matched with a charging base for work while charging, and purifying the local indoor environment, thereby greatly enlarging the application range of the equipment and leading the consumer to use the product according to personal preference.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention

Fig. 2 is a schematic view of a first perspective three-dimensional structure of the air purification device of the present invention;

FIG. 3 is a schematic view of a second perspective three-dimensional structure of the air purification apparatus of the present invention;

FIG. 4 is a schematic view of the present invention with a split structure;

fig. 5 is a schematic diagram of the electrical working principle of the present invention.

In the figure: 1. a bottom cover; 2. a first notch; 3. an isolation bin; 4. a magnetic adsorbent; 5. a magnetic pole charging sheet; 6. a lithium ion battery; 7. PCBA board; 8. a magnetic pole charging interface; 9. a transmitting head; 10. touch keys are controlled; 11. a work indicator light; 12. an upper cover; 13. a second notch; 14. a negative high pressure booster; 15. a power management chip; 16. a negative oxygen ion generator; 17. the charging seat is covered; 18. a charging bin bottom shell; 19. USB; 20. a charging bin; 21. a telescopic electrode.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-5, the utility model provides a portable air purifier, including bottom 1, the one end at bottom 1 top is opened and chiseled first breach 2, the inside fixed mounting of first breach 2 has separation storehouse 3, the both ends of bottom 1 bottom are all fixed connection has magnetic adsorption body 4, utilize the characteristic of magnetic adsorption body 4, make equipment can cooperate corresponding accessory (such as pendant necklace, bracelet, armlet, wrist strap, brooch tie clip, key hang ornaments etc.) to use, make up into portable negative oxygen ion generator, thereby increase the portability of equipment; both ends of the bottom of the inner wall of the bottom cover 1 are fixedly connected with magnetic pole charging pieces 5, so that the equipment can be matched with a wireless charging base to carry out charging and working at the same time, and the local indoor environment is purified, thereby greatly expanding the application range of the equipment and enabling consumers to use the product according to personal preferences; a lithium ion battery 6 is fixedly arranged in the bottom cover 1 and above the magnetic pole charging sheet 5, so that power can be better supplied to equipment; the PCBA board 7 is connected with the inner part of the bottom cover 1 and the upper part of the lithium ion battery 6 through screws, the lithium ion battery 6 is connected with the PCBA board 7 through a wire, a magnetic pole charging interface 8 is arranged at one end of the bottom of the PCBA board 7, a negative oxygen ion generator 16 is fixedly connected with one end, close to the first notch 2, of the top of the PCBA board 7, an emitting head 9 is fixedly connected with one end, close to the first notch 2, of the negative oxygen ion generator 16, one end, far away from the negative oxygen ion generator 16, of the emitting head 9 penetrates through the isolation bin 3 and extends to the outer side of the bottom cover 1, the emitting head 9 and an electric component in the equipment can be better isolated through the isolation bin 3, damage of high-pressure negative oxygen ions to the electric component is avoided, and therefore the service life and the electric safety of; the center of the top of the PCBA board 7 is provided with a touch key 10, the top of the PCBA board 7 and two sides of the touch key 10 are respectively provided with a work indicator lamp 11, one end of the top of the PCBA board 7, which is far away from the touch key 10, is fixedly provided with a power management chip 15, the top of the bottom cover 1 is clamped with an upper cover 12, so that the whole equipment is better sealed, the outer side of the bottom cover 1 is provided with a charging seat upper cover 17, the bottom of the charging seat upper cover 17 is connected with a charging cabin bottom shell 18 through screws, one end of the bottom of the charging seat upper cover 17 is fixedly connected with a USB19, so that the equipment is better; charging seat upper cover 17's top is provided with charging position 20, and the both ends of charging position 20 inner wall bottom and be located magnetic adsorption body 4 and all be provided with flexible electrode 21 under, and flexible electrode 21 all attracts each other with the magnetic adsorption body 4 that corresponds, and the better use of charging of cooperating is convenient for.

Further, magnetic pole charging sheet 5 is located magnetic adsorption body 4 directly over, and the better magnetic pole charging sheet 5 that passes through of being convenient for carries out the magnet and adsorbs charging to increase the leakproofness of equipment, prolong electric working life when guaranteeing waterproof dirt-proof.

Furthermore, a second notch 13 mutually matched with the isolation bin 3 is formed at the bottom of the upper cover 12 and right above the isolation bin 3, so that the isolation bin 3 can be better matched for installation and use.

Further, the magnetic pole charging piece 5 is connected with the magnetic pole charging interface 8 through a wire, so that the magnetic pole charging piece 5 is connected with the PCBA board 7 better.

Further, the top of touch key 10 and work pilot lamp 11 all runs through upper cover 12 and extends to the top of upper cover 12, is convenient for better control equipment through touch key 10, warns through work pilot lamp 11 to the operating condition of equipment simultaneously.

Furthermore, a negative high-pressure booster 14 is fixedly mounted at the top of the PCBA board 7 and on one side of the negative oxygen ion generator 16, and the normal use of the equipment is better ensured through the negative high-pressure booster 14.

Furthermore, the output end of the magnetic pole charging interface 8 is electrically connected with the input end of the power management chip 15, the output end of the lithium ion battery 6 is electrically connected with the input end of the power management chip 15 in a bidirectional mode, the output end of the power management chip 15 is electrically connected with the input end of the negative high-voltage supercharger 14, the output end of the negative high-voltage supercharger 14 is electrically connected with the input end of the negative oxygen ion generator 16, and therefore the whole device can be controlled better.

Specifically, when the device is used, the device can be started through the touch key 10, local air is purified through the negative oxygen ion generator 16, the negative high-voltage supercharger 14 and the transmitting head 9, the transmitting head 9 is conveniently and better isolated from electric parts inside the device through the isolation bin 3, and damage of high-voltage negative oxygen ions to electric parts is avoided, so that the service life and the electric safety of the product are greatly improved, meanwhile, when the device needs to be charged, as shown in fig. 1, through the matching between the charging base and the magnetic pole charging sheet 5, the device can work while charging by utilizing the principle of magnetic adsorption charging, and purify the local indoor environment, so that the application range of the device is greatly expanded, a consumer can use the device according to personal preference, in addition, when the device needs to be carried, the characteristics of the magnetic adsorption body 4 can be utilized, the equipment can be used in cooperation with corresponding accessories (such as a necklace pendant, a bracelet, an arm ring, a wrist strap, a brooch tie clip, a key hanging ornament and the like) to form the portable negative oxygen ion generating device, so that the portability of the equipment is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The portable air purifier comprises a bottom cover (1) and is characterized in that a first notch (2) is formed in one end of the top of the bottom cover (1), a separation bin (3) is fixedly installed inside the first notch (2), magnetic adsorption bodies (4) are fixedly connected to two ends of the bottom cover (1), magnetic pole charging pieces (5) are fixedly connected to two ends of the bottom of the inner wall of the bottom cover (1), a lithium ion battery (6) is fixedly installed inside the bottom cover (1) and above the magnetic pole charging pieces (5), a PCBA board (7) is connected to the inside of the bottom cover (1) and above the lithium ion battery (6) through screws, the lithium ion battery (6) is connected with the PCBA board (7) through a wire, a magnetic pole charging interface (8) is arranged at one end of the bottom of the PCBA board (7), and a negative oxygen ion generator (16) is fixedly connected to one end, close to the first notch (2), of the top of the PCBA board (7), one end of the negative oxygen ion generator (16) close to the first gap (2) is fixedly connected with an emitting head (9), one end of the emitting head (9) far away from the negative oxygen ion generator (16) penetrates through the isolation bin (3) and extends to the outer side of the bottom cover (1), a touch key (10) is arranged at the center of the top of the PCBA board (7), work indicating lamps (11) are arranged at the top of the PCBA board (7) and positioned at two sides of the touch key (10), a power management chip (15) is fixedly installed at one end of the top of the PCBA board (7) far away from the touch key (10), an upper cover (12) is clamped at the top of the bottom cover (1), a charging seat upper cover (17) is arranged at the outer side of the bottom cover (1), a charging seat bottom shell (18) is connected at the bottom of the charging seat upper cover (17) through screws, and a USB (19) is fixedly connected at one end of the bottom, the top of charging seat upper cover (17) is provided with charging position (20), both ends of charging position (20) inner wall bottom and be located magnetic adsorption body (4) and all be provided with flexible electrode (21) under, flexible electrode (21) all attract with corresponding magnetic adsorption body (4) each other.

2. The portable air cleaner according to claim 1, wherein the pole charging sheet (5) is positioned directly above the magnetic adsorbent (4).

3. The portable air purifier as recited in claim 1, characterized in that a second gap (13) is chiseled at the bottom of the upper cover (12) and right above the separation chamber (3) to match with the separation chamber (3).

4. The portable air purifier according to claim 1, wherein the pole charging tabs (5) are connected to the pole charging interface (8) by wires.

5. The portable air purifier according to claim 1, wherein the touch key (10) and the top of the work indicator light (11) both penetrate through the upper cover (12) and extend to the top of the upper cover (12).

6. The portable air purifier of claim 1, wherein a negative high pressure booster (14) is fixedly arranged on the top of the PCBA (7) and positioned on one side of the negative oxygen ion generator (16).

7. The portable air purifier according to claim 6, wherein the output terminal of the magnetic pole charging interface (8) is electrically connected to the input terminal of the power management chip (15), the output terminal of the lithium ion battery (6) is electrically connected to the input terminal of the power management chip (15) in a bidirectional manner, the output terminal of the power management chip (15) is electrically connected to the input terminal of the negative high voltage booster (14), and the output terminal of the negative high voltage booster (14) is electrically connected to the input terminal of the negative oxygen ion generator (16).