CN206757542U - Positive and negative ion air purification keyboard - Google Patents
Positive and negative ion air purification keyboard Download PDFInfo
- Publication number
- CN206757542U CN206757542U CN201720335999.4U CN201720335999U CN206757542U CN 206757542 U CN206757542 U CN 206757542U CN 201720335999 U CN201720335999 U CN 201720335999U CN 206757542 U CN206757542 U CN 206757542U
- Authority
- CN
- China
- Prior art keywords
- drain pan
- keyboard
- air
- wire casing
- negative ions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004887 air purification Methods 0.000 title abstract description 4
- 150000001450 anions Chemical class 0.000 claims description 38
- 150000002500 ions Chemical class 0.000 claims description 24
- 238000000746 purification Methods 0.000 claims description 11
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 238000009792 diffusion process Methods 0.000 abstract description 4
- 238000006386 neutralization reaction Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 3
- 101150006573 PAN1 gene Proteins 0.000 description 13
- 230000000694 effects Effects 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a positive and negative ion air purification keyboard, it includes the drain pan, the key group key of setting on the drain pan, the face lid of lid on the drain pan, control circuit board and positive and negative ion generator, positive and negative ion output line position that corresponds positive and negative ion generator is equipped with the wire casing that is used for placing the keyboard connecting wire in the bottom surface of drain pan, be equipped with a plurality of hook feet and air vent on the lateral wall of this wire casing, make the air in the keyboard can exchange the circulation with the external world fast, more do benefit to the diffusion of positive and negative ion, neutralization realizes producing huge energy in the twinkling of an eye, make the structure of bacterium in the surrounding environment change and energy transfer, thereby lead to the bacterium death, effectively promote bactericidal effect, it is effectual to purify the air; simultaneously when not using, can accomodate the keyboard connecting wire through the wire casing, bring the convenience for carrying the use to the keyboard connecting wire can seal the air vent when being located the wire casing, can prevent that the foreign matter from getting into the keyboard, increase of service life does benefit to extensive popularization and application.
Description
Technical field
It the utility model is related to keyboard technique field, and in particular to a kind of negative ions air with air-cleaning function
Purify keyboard.
Background technology
With the progress and the improvement of people's living standards of society, people have quality requirement to the air depended on for existence,
In recent years, with the continuous deterioration of air quality, people are to the gradual attention of IAQ, also known as negative aeroion, " air
Vitamin ", it is a kind of indispensable material of human health life as sunlight, air.Scientific investigations showed that：Bear from
The aerial content of son is to determine a key factor of air quality quality, can not only containing appropriate anion in air
Efficiently dedusting, sterilizing, purification air, while the oxygen molecule in air can also be activated and form oxygen carrying anion, active sky
Qi leel, improves human lung's function, enhances metabolism, and strengthens resistance against diseases, adjusts central nervous system, and it is shining to make one spirit
Hair, dynamic etc., some families have purchased anion generator, but not purchased in office space, however, most of
Office space or family can all use computer, and computer is configured with keyboard, if will turn into anion generator set to keyboard
People potentially wish.
Chinese utility model patent number " 201310494583.3 " is entitled " a kind of keyboard with anion generator ", its
Disclose a kind of keyboard with anion generator, including housing, enclosure interior edge surrounding is provided with cavity, in cavity
Anion generator is fixed with, anion generator is connected by the wire with plug with the power supply of keyboard, the outer casing of cavity
Body top surface and side are provided with multiple scattered air ports.Although it can reach the effect of sterilizing and purifying air, because anion is sent out
Raw device is only capable of the effect for reaching bactericidal purifying by anion, and its power is smaller, and effect is less obvious, and its is scattered
Air port design also less rationally, scattered air port is respectively positioned on top surface and side, in use, due to dissipate air port upward, dust or
Other foreign matters easily from scattered air port fall into keyboard cause circuit board open circuit or by this dissipate air port block, so as to cause anion not
Easily come out out of keyboard.Therefore, a kind of easy to use, good air purification effect of research and development, while dust or other is avoided again
The keyboard that foreign matter easily falls into keyboard from scattered air port is when generation is required.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, rationally, can be effectively right
Air is purified, good air purification effect, and is avoided that dust or other foreign matters easily fall into the positive and negative of keyboard from scattered air port
Ionic air purifies keyboard.
To achieve the above object, technical scheme provided by the utility model is：A kind of negative ions purification of air keyboard,
It includes drain pan, the key group key being arranged on drain pan, the cover covered on drain pan, control board and with the control circuit
The kation anion generator that plate is connected, cover are provided with and allow the exposed opening of key group key, the angular position in the drain pan
Mounting groove position is installed, the kation anion generator and control board are arranged on the mounting groove position, negative ions hair
Top line direction of the two negative ions output lines of raw device along drain pan extends another corner positions in the drain pan, corresponds to just
The extension track position of anion output line is provided with the wire casing for holding keyboard connecting line, the wire casing in the bottom surface of the drain pan
The top of side wall be provided with multiple hook pin that keyboard connecting wire card can be buckled in it, the lower position of corresponding hook pin is in wire casing
Side wall is provided with the passage being connected with space in drain pan.
As a kind of improvement of the present utility model, the kation anion generator is provided with connection stitch, the connection stitch
End be welded in control board.
As a kind of improvement of the present utility model, the kation anion generator is provided with connecting line, the end of the connecting line
End is welded in control board.
As a kind of improvement of the present utility model, the kation anion generator is provided with connection plug, and in control electricity
Road plate is provided with the socket for being connected plug with this and being adapted.
As a kind of improvement of the present utility model, the blow vent being connected with wire casing is provided with the side wall of the drain pan.
As a kind of improvement of the present utility model, two side positions of corresponding wire casing are in the bottom surface of the drain pan is arranged with
Recess is hidden, the built-in recess is provided with the support angle adjusting part that can be routed up out of it, and the support angle adjusting part includes
Draw money on credit fagging and short supporting plate, one end of the fagging of drawing money on credit is hinged on by jointed shaft on the inwall of built-in recess, and this is drawn money on credit
Fagging is provided with the inner chamber for being used for being arranged on short supporting plate, and one end of the short supporting plate is hinged on the inwall of inner chamber by jointed shaft
On.
As a kind of improvement of the present utility model, the control board is connected with the PCBA board in key group key.
The beneficial effects of the utility model are：The utility model smart structural design, rationally set on drain pan it is positive and negative from
The position of electronic generator, and two negative ions output lines of science layout kation anion generator, while at the bottom of drain pan
Face is provided with wire casing, and ingenious multiple passages is provided with wire casing inwall so that the air in keyboard can be quickly mutual with the external world
Circulation is exchanged, diffusion, the neutralization of more conducively negative ions realize that moment produces huge energy so that the knot of bacterium in surrounding environment
Structure changes and energy transfer, so as to cause bacterial death, effectively lifts bactericidal effect, good effect for purifying air；It is relative and
Speech, for traditional anion generator while a large amount of anions are produced, amount of positive ions around it is than seldom, therefore its sterilization
Effect kation anion generator more of the present utility model, effect are poor a lot；In use, because passage is located at the bottom of drain pan
Face, and be in wire casing, while normal use is ensured, also avoid dust or other foreign matters from easily blocking or fall into keyboard
Phenomenon；When not in use, keyboard connecting line can be stored by wire casing, be brought convenience to use is carried simultaneously, and key
Disk connecting line can close passage when being located in wire casing, further prevent foreign matter from entering keyboard, increase the service life；In addition originally
The overall structure of utility model is simple, easily fabricated, and cost is low, beneficial to being widely popularized utilization.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is the structure enlargement diagram of local A in Fig. 1.
Fig. 4 is the structural representation of support angle adjusting part in the utility model.
Embodiment
Referring to Fig. 1 to Fig. 4, a kind of negative ions purification of air keyboard of the present embodiment offer, it includes drain pan 1, set
Key group key 2, the cover 3 covered on drain pan 1, control board 4 on drain pan 1 and it is connected with the control board 4
Kation anion generator 5, cover 3 is provided with and allows the exposed opening of key group key 2, and the angular position in the drain pan 1 installs
There is mounting groove position 11, the kation anion generator 5 and control board 4 are arranged on the mounting groove position 11, the negative ions
Top line direction of the two negative ions output lines 51 of generator 5 along drain pan 1 extends another angular position in the drain pan 1
Put, the extension track position of corresponding negative ions output line 51 is provided with the bottom surface of the drain pan 1 is used for holding keyboard connecting line
Wire casing 12, the top of the side wall of the wire casing 12 is provided with multiple hook pin 13 that can be buckled in keyboard connecting wire card in it, corresponding hook
The lower position of pin 13 is provided with the passage 14 being connected with space in drain pan 1 in the side wall of wire casing 12.The control circuit
Plate 4 is connected with the PCBA board in key group key 2.
In the present embodiment, the kation anion generator 5 is provided with connection stitch, and the end of the connection stitch is welded on control
On circuit board 4 processed.In other embodiments, connecting line, the end of the connecting line can also be provided with the kation anion generator 5
It is welded in control board 4.Or connection plug is provided with the kation anion generator 5, and in control board 4
Provided with being connected the socket that plug is adapted with this.
For ease of air circulation, the blow vent 15 being connected with wire casing 12 is provided with the side wall of the drain pan 1.
Preferably, two side positions of corresponding wire casing 12 are arranged with built-in recess 16 in the bottom surface of the drain pan 1, this is built-in
Recess 16 is provided with the support angle adjusting part 6 that can be routed up out of it, and the support angle adjusting part 6 includes fagging 61 of drawing money on credit
With short supporting plate 62, one end of the fagging 61 of drawing money on credit is hinged on by jointed shaft on the inwall of built-in recess 16, the long support
Plate 61 is provided with the inner chamber for being used for being arranged on short supporting plate 62, and one end of the short supporting plate 62 is hinged on inner chamber by jointed shaft
On inwall.Draw money on credit fagging 61 or short supporting plate 62 accordingly can be tilted out according to using angle of inclination demand, meet human body work
Cheng Xue so that use is more comfortable.The bottom surface of drain pan 1 is also caused away from desktop, air circulation to be further speeded up, beneficial to just simultaneously
The diffusion and neutralization of anion.Preferably, being also equipped with LED in control board 4, illumination effect can be realized, reaches and dazzles
Cruel effect, bring more preferably visual effect.Ultraviolet LED can also be equipped with control board 4 in addition, the ultraviolet LED
Emission wavelength is 300~380nm, further lifts bactericidal effect., can also be in control circuit to further speed up air circulation
Motor is equipped with plate 4, is then equipped with fan blade in the rotating shaft of the motor, drives fan blade to rotate by motor, and then accelerate
Air in keyboard is exchanged with each other circulation with the external world, not only beneficial to the radiating of electronic component, also beneficial to the diffusion of negative ions
And neutralization, and then realize that moment produces huge energy so that the structure of bacterium changes and energy transfer in surrounding environment, from
And cause bacterial death, effectively lift bactericidal effect, good effect for purifying air.
In other embodiments, kation anion generator 5 can also be replaced with plasma generator.The plasma generator
To replace low-voltage rising to positive high voltage and negative high voltage by booster circuit, positive high voltage and negative high voltage ionized air are utilized（Mainly
It is oxygen）Substantial amounts of cation and anion are produced, the quantity of anion is more than the quantity of cation（The quantity of anion is about
For 1.5 times of amount of positive ions）.Smoke elimination, dedusting, the quality for eliminating peculiar smell, improving air can be reached, to promote human body to be good for
The health-care effect of health.
In use, because the utility model uses kation anion generator 5, and science is laid out kation anion generator 5
Two negative ions output lines 51, and wire casing 12 is provided with the bottom surface of drain pan 1, and multiple lead to is provided with the inwall of wire casing 12
Stomata 14, in use, because passage 14 is located at the bottom surface of drain pan 1, and be in wire casing 12, ensureing the same of normal use
When, the phenomenon that also avoids dust or other foreign matters from easily blocking or fall into keyboard；When not in use, wire casing 12 can be passed through simultaneously
To store keyboard connecting line, brought convenience to use is carried, and can be by passage 14 when keyboard connecting line is located in wire casing 12
Closing, further prevents foreign matter from entering keyboard, increases the service life.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to above-mentioned embodiment, every this area skill
It is new that art personnel any conspicuously improved, replacement or modification made on the basis of the utility model belong to this practicality
The protection domain of type.In addition, although used some specific terms in this specification, but these terms are intended merely to conveniently say
It is bright, any restrictions are not formed to the utility model.As described in the utility model above-described embodiment, using same or similar
Structure obtained from other structures keyboard, in scope of protection of the utility model.
Claims (7)
1. a kind of negative ions purification of air keyboard, it includes drain pan, the key group key that is arranged on drain pan and covers in drain pan
On cover, cover is provided with and allows the exposed opening of key group key, it is characterised in that its also include control board and with the control
The kation anion generator that circuit board processed is connected, the corner positions in the drain pan are provided with mounting groove position, it is described it is positive and negative from
Electronic generator and control board are arranged on the mounting groove position, two negative ions output line edges of the kation anion generator
The top line direction of drain pan extends another corner positions in the drain pan, the extension track position of corresponding negative ions output line
Be provided with the wire casing for holding keyboard connecting line in the bottom surface of the drain pan, the top of the side wall of the wire casing be provided with it is multiple can be by key
Disk connecting wire card is buckled in the hook pin in it, and the lower position of corresponding hook pin is provided with the side wall of wire casing to be connected with space in drain pan
Logical passage.
2. negative ions purification of air keyboard according to claim 1, it is characterised in that：On the kation anion generator
Provided with connection stitch, the end of the connection stitch is welded in control board.
3. negative ions purification of air keyboard according to claim 1, it is characterised in that：On the kation anion generator
Provided with connecting line, the end of the connecting line is welded in control board.
4. negative ions purification of air keyboard according to claim 1, it is characterised in that：On the kation anion generator
Provided with connection plug, and the socket for being connected plug with this and being adapted is provided with control board.
5. negative ions purification of air keyboard according to claim 1, it is characterised in that：Set in the side wall of the drain pan
There is the blow vent being connected with wire casing.
6. negative ions purification of air keyboard according to claim 1, it is characterised in that：Two side positions of corresponding wire casing in
The bottom surface of the drain pan is arranged with built-in recess, and the built-in recess is provided with the support angle regulation group that can be routed up out of it
Part, the support angle adjusting part include draw money on credit fagging and short supporting plate, and one end of the fagging of drawing money on credit is hinged by jointed shaft
On the inwall of built-in recess, the fagging of drawing money on credit is provided with the inner chamber for being used for being arranged on short supporting plate, one end of the short supporting plate
It is hinged on by jointed shaft on the inwall of inner chamber.
7. the negative ions purification of air keyboard according to any one in claim 1-6, it is characterised in that：The control
Circuit board is connected with the PCBA board in key group key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335999.4U CN206757542U (en) | 2017-04-01 | 2017-04-01 | Positive and negative ion air purification keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335999.4U CN206757542U (en) | 2017-04-01 | 2017-04-01 | Positive and negative ion air purification keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206757542U true CN206757542U (en) | 2017-12-15 |
Family
ID=60611451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720335999.4U Expired - Fee Related CN206757542U (en) | 2017-04-01 | 2017-04-01 | Positive and negative ion air purification keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206757542U (en) |
-
2017
- 2017-04-01 CN CN201720335999.4U patent/CN206757542U/en not_active Expired - Fee Related
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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: 20171215 Termination date: 20190401 |