CN212187262U - Portable air purifying sterilizer - Google Patents
Portable air purifying sterilizer Download PDFInfo
- Publication number
- CN212187262U CN212187262U CN202020404871.0U CN202020404871U CN212187262U CN 212187262 U CN212187262 U CN 212187262U CN 202020404871 U CN202020404871 U CN 202020404871U CN 212187262 U CN212187262 U CN 212187262U
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- Prior art keywords
- hole
- pcb
- frame
- hanging
- portable air
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- 150000002500 ions Chemical class 0.000 claims abstract description 29
- 150000001450 anions Chemical class 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 17
- 238000004887 air purification Methods 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 6
- 239000001301 oxygen Substances 0.000 abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 oxygen ions Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a portable air purification sterilizer, which comprises a hanging shell, an anion generator, an ultraviolet lamp and a PCB board; the negative ion generator is connected with the PCB, the ultraviolet lamp is electrically connected to the PCB and exposed outside the hanging type shell, and the negative ion generator is externally connected with a carbon brush which extends out of a hole in the top end of the hanging type shell, generates a large amount of electrons and reacts with oxygen molecules in the air to form negative ions and purify the air; the PCB is also connected with a battery to continuously supply power to the device; the utility model discloses a set up small-size anion generator and ultraviolet lamp inside the suspension type casing to realize personal air purification and article disinfection, have very wide market and great implementation meaning at prevailing the epidemic situation.
Description
Technical Field
The utility model relates to an air purifier field especially relates to a portable air purification sterilizer.
Background
The air negative ion generator utilizes high-voltage corona to increase negative ion components in air, thereby improving air quality and promoting body health. The high-efficiency open type negative ion generator adopts a silicon controlled rectifier inversion high voltage, a suspension type discharge needle, and has the advantages of simple structure, good effect, safety and reliability; the anion generator can generate anions with certain concentration so as to improve the air quality of local environment; air anions refer to molecules or atoms with negative charges in the air; the main components of the air are nitrogen and oxygen, the positive charges and the negative charges of nitrogen and oxygen molecules are equal, and the electrical property is neutral; when most of electrons generated by the ionization of air molecules are captured by oxygen molecules, negative oxygen ions can be formed.
According to the anion generating principle, the water-air anion generator is divided into an electric air anion generator and a water-air anion generator; the former uses high voltage electric field, through the corona discharge at the tip of the pole needle, the nearby air is ionized to generate negative ions; the latter utilizes the lener effect (or called waterfall effect), namely the water is sprayed out from the generator spray nozzle, pulverize into the fog-like particle of electric charge and combine with neutral molecule in the air through the impact, form the negative ion of water air; the production in the 20 th century and the 80 th era is mainly an electric air negative ion generator; it is composed of high-voltage generator, negative electrode needle assembly and fan.
The air and the articles beside the air can be effectively disinfected and sterilized in time, which is a difficult and expensive matter, but most of the existing negative ion air purification disinfectors on the market have large volume and are used at home or fixedly, and the air and the articles beside the air can be sterilized and sterilized at any time without carrying about.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists in the above-mentioned technique, the utility model provides a portable air purification sterilizer, including PCB board assembly, its characterized in that: the ultraviolet lamp is characterized by also comprising a hanging type shell, an anion generator and an ultraviolet lamp, wherein the hanging type shell is provided with a hanging structure; the PCB assembly, the negative ion generator and the ultraviolet lamp are all arranged in a cavity of the hanging type shell, wherein the PCB assembly is electrically connected with the negative ion generator and controls the negative ion generator to react; the ultraviolet lamp is arranged on the PCB assembly and exposed outside the hanging shell.
Preferably, the method comprises the following steps: the suspension type casing divide into upper cover and lower cover, lower cover and lower cover all are equipped with apron and side frame, the side frame comprises long frame and short frame, and wherein one side short frame is protruding frame, protruding frame is the structure of middle protruding both sides downward sloping, the middle protruding position of protruding frame has dug the carbon brush hole, and both sides slope position has dug the through wires hole respectively.
Preferably, the method comprises the following steps: the cover plate of the lower cover is provided with a lamp hole, and the ultraviolet lamp penetrates out of the lamp hole and is exposed out of the hanging type shell.
Preferably, the method comprises the following steps: the long frame of lower cover is provided with the button hole, instructs the lamp hole and charges the hole, the PCB board with the position electricity that the button hole corresponds is connected with control button, the PCB board with instruct the position electricity that the lamp hole corresponds and be connected with the pilot lamp, the PCB board with the position electricity that the hole corresponds that charges is connected with the interface that charges.
Preferably, the method comprises the following steps: the negative ion generator is arranged inside the hanging type shell and close to one side of the raised frame; the negative ion generator is also externally connected with a carbon brush, and the carbon brush penetrates out of the carbon brush hole and is exposed outside the hanging type shell.
Preferably, the method comprises the following steps: the hanging rope penetrates through one of the rope through holes and penetrates out of the other rope through hole, and the two rope ends are connected in an abutting mode to form a hanging structure.
Preferably, the method comprises the following steps: the PCB is characterized in that at least two key holes are formed in the long frame of the side frame of the lower cover and are respectively arranged on the long frame, and at least two control buttons are also arranged on the corresponding positions of the key holes on the PCB.
Preferably, the method comprises the following steps: the PCB comprises a PCB board and is characterized by also comprising a battery, wherein the battery is electrically connected with the PCB board and supplies power to the PCB board.
The utility model has the advantages that: compared with the prior art, the portable air purification sterilizer provided by the utility model comprises a hanging type shell, a PCB assembly, an anion generator and an ultraviolet lamp, wherein the PCB assembly, the anion generator and the ultraviolet lamp are all arranged in the cavity of the hanging type shell, and the PCB assembly is electrically connected with the anion generator and controls the anion generator to react; the ultraviolet lamp is arranged on the PCB assembly and exposed outside the hanging shell; the utility model discloses a set up anion generator and ultraviolet lamp in the suspension type casing that can hang, realized that portable anytime and anywhere carries out the disinfection of disinfecting of air and article.
Drawings
Fig. 1 is a three-dimensional perspective view of the present invention;
FIG. 2 is a front exploded view of the present invention;
fig. 3 is a rear-view exploded view of the present invention;
fig. 4 is a side view of the present invention;
fig. 5 is a top view of the present invention.
The main element symbols are as follows:
1. a hanging housing; 2. a lower cover; 3. an upper cover; 4. a negative ion generator; 5. a PCB board assembly; 6. a battery; 7. a key hole; 8. an indicator light hole; 9. a charging hole; 10. a keycap; 11. A lamp hole; 12. a carbon brush hole; 13. a stringing hole; 14. a control button; 15. an ultraviolet lamp; 16. And (4) a raised frame.
Detailed Description
In order to make the present invention clearer, the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-5, the portable air purifying sterilizer provided by the present invention comprises a hanging type housing 1, an anion generator 4, an ultraviolet lamp 15, a PCB assembly 5 and a battery 6, wherein the hanging type housing 1 is divided into an upper cover 3 and a lower cover 2, both the upper cover 3 and the lower cover 2 are provided with a cover plate and a side frame, and the side frame is divided into a long frame and a short frame, wherein one side of the short frame is a convex frame, and the convex frame is a structure with a middle convex and two inclined sides; the lower cover 2 is divided into a lower cover 2 plate and a lower side frame, and the lower cover 2 plate is provided with a lamp hole 11 for the ultraviolet lamp 15 to penetrate out of the hole and be exposed outside the hanging type shell 1; the long frames of the lower side frame are also respectively provided with an indicator light hole 118, a key hole 7 and a charging hole 9, wherein two key holes 7 are arranged, and one long frame is arranged; the upper cover 3 is divided into an upper cover 3 plate and an upper side frame, wherein a protruding frame of the upper side frame is provided with a carbon brush hole 12, the carbon brush hole 12 is used for exposing the carbon brush outside the hanging type shell 1, two inclined structures on the two sides of the protruding frame are also provided with a rope threading hole 13, and the rope threading hole 13 is used for threading a hanging rope;
the negative ion generator 4, the ultraviolet lamp 15, the PCB assembly 5 and the battery 6 are all arranged in the cavity of the hanging type shell 1, wherein the negative ion generator 4 is electrically connected with the PCB assembly 5, the ultraviolet lamp 15 is arranged at the position of the PCB assembly 5 opposite to the lamp hole 11, and the battery 6 is arranged at the back of the PCB assembly 5, is electrically connected with the PCB assembly 5 and supplies power to the PCB assembly 5; the anion generator 4 is arranged at one side close to the raised frame of the hanging type shell 1, and the anion generator 4 is externally connected with a carbon brush which is connected out of the anion generator 4, penetrates out of the carbon brush hole 12, is exposed outside the hanging type shell 1 and is directly contacted with the air; the PCB assembly 5 is also provided with a control button 14, and the control button 14 is arranged at the position of the PCB assembly 5 opposite to the key hole 7 on the suspension type shell 1; the PCB assembly 5 is also provided with an indicator lamp which is arranged at the position of the PCB assembly 5 opposite to the indicator lamp hole 118 on the suspension type shell 1; the PCB assembly 5 is further provided with a charging interface, and the charging interface is arranged at the position, opposite to the charging hole 9, of the PCB assembly 5 and the hanging type shell 1.
Mention is made in the first example of: the utility model discloses portable air purification sterilizer is still including key cap 10, key cap 10 sets up on two control button, be used for passing key hole 7 with contact control button 14, one of them control button 14 is used for controlling the start-up of ultraviolet lamp 15, when pressing the key cap 10 that this control button 14 corresponds, ultraviolet lamp 15 starts and shines, aim at the object that needs the disinfection with this ultraviolet lamp 15, can disinfect to this object, when pressing control button 14 again when the ultraviolet ray shines the microorganism, just take place energy transmission and accumulation, the result of accumulation causes the deactivation of microorganism, thereby reach sterile mesh; when the bacteria and viruses absorb more than 3600-65000 uW/cm2, the DNA and RNA of the bacteria and viruses have strong destructive power, so that the bacteria and viruses lose viability and reproductive capacity to further kill the bacteria and viruses, thereby achieving the effect of disinfection and sterilization;
the other control button is used for controlling the starting of the anion generator 4, when the key cap 10 corresponding to the control button 14 is pressed, the anion generator 4 is started, and the carbon brush positioned outside the hanging type shell 1 is contacted with air and reacts; the negative ions are raised to direct-current negative high voltage through the booster circuit by the negative ion generator 4, high corona is generated by the direct-current high voltage at the tip of the carbon brush, a large amount of electrons (e-) are emitted at high speed, and the electrons can not exist in the air for a long time (the service life of the existing electrons is only nS level), can be captured by oxygen molecules (O2) in the air at once, form negative ions, and the working principle of the negative ion generator is consistent with the phenomenon that negative ions are generated in the natural phenomenon of lightning strike.
In example two, mention is made of: the indicating lamp is used for indicating the working state of the device, and when the ultraviolet lamp 15 and the anion generator 4 of the portable air purification sterilizer are in the working state, the indicating lamp can display a blue state lamp; when the ultraviolet lamp 15 and the anion generator 4 are in the non-operating state, the indicator lamp does not display anything; when the device is in a charging state, the indicating lamp can display a red state lamp.
In example three, mention is made of: the utility model discloses portable air purification sterilizer's suspension type casing 1 is equipped with protruding frame, and two slope structure of protruding frame are opened there is wire rope handling hole 13, and the one end that will hang the rope penetrates by one of them wire rope handling hole 13, wears out by other end wire rope handling hole 13 again, forms suspended structure with both ends butt joint again, can hang this device and hand-carry convenient and practical on human neck.
The utility model has the advantages that:
1. ultraviolet disinfection and negative ion air purification are combined on one device, and disinfection of air and articles is achieved.
2. The ultraviolet lamp and the anion generator are integrated into a hanging shell 1 with a large palm, so that the portable multifunctional hand-held electric torch is small in size and convenient to carry.
The above disclosure is only for the specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a portable air purification sterilizer, includes PCB board assembly, its characterized in that: the ultraviolet lamp is characterized by also comprising a hanging type shell, an anion generator and an ultraviolet lamp, wherein the hanging type shell is provided with a hanging structure; the PCB assembly, the negative ion generator and the ultraviolet lamp are all arranged in a cavity of the hanging type shell, wherein the PCB assembly is electrically connected with the negative ion generator and controls the negative ion generator to react; the ultraviolet lamp is arranged on the PCB assembly and exposed outside the hanging shell.
2. The portable air purifying sterilizer of claim 1, wherein: the suspension type casing divide into upper cover and lower cover, lower cover and lower cover all are equipped with apron and side frame, the side frame comprises long frame and short frame, and wherein one side short frame is protruding frame, protruding frame is the structure of middle protruding both sides downward sloping, the middle protruding position of protruding frame has dug the carbon brush hole, and both sides slope position has dug the through wires hole respectively.
3. The portable air purifying sterilizer of claim 2, wherein: the cover plate of the lower cover is provided with a lamp hole, and the ultraviolet lamp penetrates out of the lamp hole and is exposed out of the hanging type shell.
4. The portable air purifying sterilizer of claim 2, wherein: the long frame of lower cover is provided with the button hole, instructs the lamp hole and charges the hole, the PCB board with the position electricity that the button hole corresponds is connected with control button, the PCB board with instruct the position electricity that the lamp hole corresponds and be connected with the pilot lamp, the PCB board with the position electricity that the hole corresponds that charges is connected with the interface that charges.
5. The portable air purifying sterilizer of claim 2, wherein: the negative ion generator is arranged inside the hanging type shell and close to one side of the raised frame; the negative ion generator is also externally connected with a carbon brush, and the carbon brush penetrates out of the carbon brush hole and is exposed outside the hanging type shell.
6. The portable air purifying sterilizer of claim 2, wherein: the hanging rope penetrates through one rope threading hole and penetrates out of the other rope threading hole, and the two rope ends are connected in an abutting mode to form the hanging structure.
7. The portable air purifying sterilizer of claim 4, wherein: the PCB is characterized in that at least two key holes are formed in the long frame of the side frame of the lower cover and are respectively arranged on the long frame, and at least two control buttons are also arranged on the corresponding positions of the key holes on the PCB.
8. The portable air purifying sterilizer of claim 1, wherein: the PCB comprises a PCB board and is characterized by also comprising a battery, wherein the battery is electrically connected with the PCB board and supplies power to the PCB board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020404871.0U CN212187262U (en) | 2020-03-25 | 2020-03-25 | Portable air purifying sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020404871.0U CN212187262U (en) | 2020-03-25 | 2020-03-25 | Portable air purifying sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212187262U true CN212187262U (en) | 2020-12-22 |
Family
ID=73824261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020404871.0U Expired - Fee Related CN212187262U (en) | 2020-03-25 | 2020-03-25 | Portable air purifying sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212187262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022146348A1 (en) * | 2020-12-29 | 2022-07-07 | Vestel Beyaz Esya Sanayi Ve Ticaret Anonim Sirketi | A cleaning unit and a dishwasher comprising the same |
| CN115282516A (en) * | 2022-08-11 | 2022-11-04 | 东莞市唯帝信息技术有限公司 | Portable wearable air purifier |
-
2020
- 2020-03-25 CN CN202020404871.0U patent/CN212187262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022146348A1 (en) * | 2020-12-29 | 2022-07-07 | Vestel Beyaz Esya Sanayi Ve Ticaret Anonim Sirketi | A cleaning unit and a dishwasher comprising the same |
| CN115282516A (en) * | 2022-08-11 | 2022-11-04 | 东莞市唯帝信息技术有限公司 | Portable wearable air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |