CN214065205U - Portable air purifier - Google Patents
Portable air purifier Download PDFInfo
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- CN214065205U CN214065205U CN202023053126.5U CN202023053126U CN214065205U CN 214065205 U CN214065205 U CN 214065205U CN 202023053126 U CN202023053126 U CN 202023053126U CN 214065205 U CN214065205 U CN 214065205U
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- air
- fan
- casing
- air guide
- shell
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract
The utility model provides a portable air purifier relates to air purification technical field, including casing, fan and electrostatic precipitator device, be provided with air intake and air outlet on the casing, the fan sets up inside the casing and including first fan and second fan, first fan corresponds the air intake setting, the second fan corresponds the air outlet setting, the air intake with be connected with the air guide pipeline between the air outlet, electrostatic precipitator device sets up on the inside air guide pipeline of casing, the utility model discloses dust removal effect is good, improves air quality portable.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to a portable air purifier.
Background
With the improvement of the quality of the living standard of people, people realize the importance of air purification, and ordinary families, offices, hospitals and factories commonly use the air purifier. Air purifier has large-scale indoor clarifier and small-size handheld portable clarifier, and handheld portable clarifier exterior structure is various, wholly with cylinder and cylindroid many, the style is small and exquisite, conveniently carries and puts to can be used to indoor and outdoor. However, the purification principle of the traditional handheld portable purifier is that the air quality and the comfort level are improved through humidification, effective degradation and pollutant elimination cannot be achieved, and the portable air purifier is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a portable air purifier.
The utility model discloses a realize through following technical scheme:
the utility model provides a portable air purifier, includes casing, fan and electrostatic precipitator device, be provided with air intake and air outlet on the casing, the fan sets up inside the casing and includes first fan and second fan, first fan corresponds the air intake setting, the second fan corresponds the air outlet setting, the air intake with be connected with the air guide pipe between the air outlet, electrostatic precipitator device sets up on the inside air guide pipe of casing.
The utility model discloses technical scheme's further improvement lies in: still include sterilizing equipment, sterilizing equipment includes sterilamp, sterilizing equipment is fixed to be set up on the air guide pipeline.
The utility model discloses technical scheme's further improvement lies in: the air guide device is characterized by further comprising a power supply and a control device, wherein the power supply and the control device are arranged at one end, far away from the air guide pipeline, of the shell, and the power supply is electrically connected with the control device, the electrostatic dust collection device and the fan respectively.
The utility model discloses technical scheme's further improvement lies in: the air inlet of the shell is provided with a plurality of air inlets, and the air outlet of the shell is provided with an air guide grid.
The utility model discloses technical scheme's further improvement lies in: the electrostatic dust removal device comprises a positive plate and a negative plate, wherein a plurality of conical tips are uniformly distributed on the positive plate, and the positive plate and the negative plate are arranged in a staggered manner.
The utility model discloses technical scheme's further improvement lies in: and a spring is connected between the air guide pipeline and the interior of the shell.
The utility model discloses technical scheme's further improvement lies in: the second fan, the sterilizing device, the electrostatic dust collection device and the first fan are sequentially arranged in the shell from top to bottom.
The utility model has the advantages that: the air conditioner has the advantages that the external air is sucked by the fan, purified and then discharged to be clean, particles in the air are filtered and removed by the electrostatic dust removal device, the dust removal efficiency is high, the air resistance is small, the service life is long, the air guide pipeline is connected between the air inlet and the air outlet and used for restricting the air flow and preventing dust from settling in the shell, the fan is respectively arranged corresponding to the air outlet and the air inlet, the air flow speed is improved, and the reverse of the air flow at the air outlet is avoided; the sterilization device effectively kills microorganisms such as bacteria, viruses and the like in the air, and the ultraviolet rays emitted by the ultraviolet lamp can destroy nucleic acids in the bacteria and the viruses to inactivate the bacteria and the viruses, so that the sterilization effect is achieved; the power supply and the control device are far away from the air guide pipeline of the shell, so that the size of the air guide pipeline is prevented from being influenced; the air inlet is provided with an air inlet hole to prevent external large-volume sundries from being sucked into the shell, and the air guide grid is arranged at the air outlet to facilitate the clean air to be uniformly sent out and external dust sundries to be difficult to enter; the arrangement of the plurality of conical tips on the positive plate of the electrostatic dust removal device is beneficial to guiding dust ions in the electrostatic field to move towards the direction of the discharged conical tips, so that dust is convenient to collect; the spring is connected between the air guide pipeline and the inside of the shell and used for weakening vibration caused by air sucked and exhausted by the air guide pipeline, reducing noise and improving user experience; the second fan, the sterilizing device, the electrostatic dust removal device and the first fan are sequentially arranged in the shell from top to bottom, so that the transverse width of the equipment is reduced, and the equipment is convenient to carry for a user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. a housing; 2. an air inlet; 3. an air outlet; 4. a first fan; 5. a second fan; 6. an air guide duct; 7. a sterilizing device; 8. a power source; 9. a control device; 10. an air inlet; 11. An air guide grid; 12. a spring; 13. an electrostatic dust removal device.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in the figure, the utility model provides a portable air purifier, including casing 1, fan and electrostatic precipitator 13, be provided with air intake 2 and air outlet 3 on the casing 1, the fan sets up at 1 inside and including first fan 4 and second fan 5 of casing, first fan 4 corresponds the setting of air intake 2, second fan 5 corresponds the setting of air outlet 3, air intake 2 with be connected with air guide pipeline 6 between the air outlet 3, electrostatic precipitator 13 sets up on the air guide pipeline 6 of casing 1 inside. The air guide device is characterized by further comprising a power supply 8 and a control device 9, wherein the power supply 8 and the control device 9 are arranged inside the shell 1 and far away from one end of the air guide pipeline 6, and the power supply 8 is electrically connected with the control device 9, the electrostatic dust collection device 13 and the fan respectively. The shell 1 can be a slender elliptic cylinder, the bottom of the shell 1 is a plane and is convenient to place on a horizontal plane, and the bottom of the shell 1 is provided with a power supply 8 interface for charging the power supply 8 or directly supplying power to equipment. The power supply 8 may be a polymer battery such as CEL701235, employing a USB charging interface. An aromatic block can be arranged between the second fan 5 and the air guide grid 11 to add fragrance to the clean air and improve user experience. The outer side of the first fan 4 can be provided with a filter screen, so that dust is prevented from settling on fan blades of the first fan 4.
In a further embodiment, the air guide device further comprises a sterilization device 7, wherein the sterilization device 7 comprises an ultraviolet sterilization lamp, and the sterilization device 7 is fixedly arranged on the air guide channel 6. The ultraviolet germicidal lamp adopts G135T5L-D12V, and the ultraviolet rays can destroy nucleic acid in bacteria and viruses to inactivate the bacteria and the viruses, so that the germicidal effect is achieved.
In a further embodiment, a plurality of air inlets 10 are arranged at the air inlet 2 of the shell 1, and an air guide grid 11 is arranged at the air outlet 3 of the shell 1.
In a further embodiment, the electrostatic dust removal device 13 comprises a positive plate and a negative plate, a plurality of conical tips are uniformly arranged on the positive plate, and the positive plate and the negative plate are arranged in a staggered manner. The positive and negative electric fields of the positive plate and the negative plate interact with each other to form a vertical electric field, so that the adsorption capacity is enhanced, and the effects of rapid dust removal and sterilization are achieved. When the gas containing dust particles passes through the high-voltage electrostatic field, the gas containing dust particles is ionized by the high-voltage electrostatic field, and the dust particles are combined with negative ions to enable the dust particles to be charged with negative electricity and attract with opposite polarities, so that the dust particles with negative charges can move to the surface of the discharging anode and are finally adsorbed by the discharging anode. After the air is ionized, one of the high-voltage direct-current electric fields has a lot of free ions, so that the current between two poles of the high-voltage direct-current electric field is greatly increased, the air between the two poles of the high-voltage direct-current electric field is changed into a conductor, and particles with bacteria and viruses are captured under the action of the strong voltage of the high-voltage direct-current power supply 8. The high voltage can make the bacteria and virus conduct electricity immediately, so as to puncture the cell wall of the bacteria and the protein shell of the virus, and the high voltage can play the roles of sterilization and virus removal while removing smoke dust.
In a further embodiment, a spring 12 is connected between the air duct 6 and the interior of the housing 1.
In a further embodiment, the second fan 5, the sterilization device 7, the electrostatic dust removal device 13 and the first fan 4 are sequentially arranged in the housing 1 from top to bottom.
The utility model discloses a theory of operation is: the air conditioner has the advantages that external air is sucked by the fan, purified and then discharged to be clean, particles in the air are filtered and removed through the electrostatic dust removal device 13, the dust removal efficiency is high, the air resistance is small, the service life is long, the air guide pipeline 6 is connected between the air inlet 2 and the air outlet 3 and used for restricting the air flow and preventing dust from settling in the shell 1, the fan is respectively arranged corresponding to the air outlet 3 and the air inlet 2, the air flow speed is improved, and the reverse of the air flow of the air outlet 3 is avoided; the sterilization device 7 effectively kills microorganisms such as bacteria, viruses and the like in the air, and the ultraviolet rays emitted by the ultraviolet lamp can destroy nucleic acids in the bacteria and the viruses so as to inactivate the bacteria and the viruses, thereby achieving the sterilization effect; the power supply 8 and the control device 9 are far away from the air guide pipeline 6 of the shell 1, so that the volume of the air guide pipeline 6 is prevented from being influenced; an air inlet 10 is arranged at the air inlet 2 to prevent external large-volume impurities from being sucked into the shell 1, and an air guide grid 11 is arranged at the air outlet to facilitate the external dust impurities to enter while clean air is uniformly sent out; the arrangement of the plurality of conical points on the positive plate of the electrostatic dust removal device 13 is helpful for guiding dust ions in the electrostatic field to move towards the direction of the discharged conical points, so that dust is convenient to collect; the spring 12 is connected between the air guide pipeline 6 and the inside of the shell 1 and is used for weakening vibration caused by air sucked and exhausted by the air guide pipeline 6, reducing noise and improving user experience; the second fan 5, the sterilizing device 7, the electrostatic dust removal device 13 and the first fan 4 are sequentially arranged in the shell 1 from top to bottom, so that the transverse width of the equipment is reduced, and the equipment is convenient to carry for users.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A portable air purifier which characterized in that: including casing (1), fan and electrostatic precipitator device (13), be provided with air intake (2) and air outlet (3) on casing (1), the fan sets up inside casing (1) and including first fan (4) and second fan (5), first fan (4) correspond air intake (2) and set up, second fan (5) correspond air outlet (3) and set up, air intake (2) with be connected with air guide pipeline (6) between air outlet (3), electrostatic precipitator device (13) set up on air guide pipeline (6) inside casing (1).
2. The portable air purifier of claim 1, wherein: the novel air guide device is characterized by further comprising a sterilizing device (7), wherein the sterilizing device (7) comprises an ultraviolet sterilizing lamp, and the sterilizing device (7) is fixedly arranged on the air guide pipeline (6).
3. The portable air purifier of claim 1, wherein: still include power (8) and controlling means (9), power (8) and controlling means (9) set up and keep away from air guide pipeline (6) one end in casing (1) inside, power (8) respectively with controlling means (9), electrostatic precipitator device (13) and fan electric connection.
4. The portable air purifier of claim 1, wherein: the air inlet (2) of the shell (1) is provided with a plurality of air inlets (10), and the air outlet (3) of the shell (1) is provided with an air guide grid (11).
5. The portable air purifier of claim 1, wherein: the electrostatic dust removal device (13) comprises a positive plate and a negative plate, a plurality of conical tips are uniformly distributed on the positive plate, and the positive plate and the negative plate are arranged in a staggered mode.
6. The portable air purifier of claim 1, wherein: a spring (12) is connected between the air guide pipeline (6) and the interior of the shell (1).
7. The portable air purifier of claim 2, wherein: the second fan (5), the sterilization device (7), the electrostatic dust collection device (13) and the first fan (4) are sequentially arranged in the shell (1) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023053126.5U CN214065205U (en) | 2020-12-17 | 2020-12-17 | Portable air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023053126.5U CN214065205U (en) | 2020-12-17 | 2020-12-17 | Portable air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214065205U true CN214065205U (en) | 2021-08-27 |
Family
ID=77409082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023053126.5U Active CN214065205U (en) | 2020-12-17 | 2020-12-17 | Portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214065205U (en) |
-
2020
- 2020-12-17 CN CN202023053126.5U patent/CN214065205U/en active Active
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