CN205405433U - Can blow cold -hot air 's keyboard - Google Patents
Can blow cold -hot air 's keyboard Download PDFInfo
- Publication number
- CN205405433U CN205405433U CN201620136087.XU CN201620136087U CN205405433U CN 205405433 U CN205405433 U CN 205405433U CN 201620136087 U CN201620136087 U CN 201620136087U CN 205405433 U CN205405433 U CN 205405433U
- Authority
- CN
- China
- Prior art keywords
- wind guide
- keyboard body
- keyboard
- guide cover
- air
- 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
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Abstract
The utility model discloses a can blow cold -hot air's keyboard, including keyboard body, wind guide cover, heating device, air -blast device and wind guide tank, the front portion of keyboard body has the air outlet, the wind guide cover is anterior articulated with the keyboard body, heating device installs the air outlet department at the keyboard body, the wind guide tank is installed at the heating device rear, the rear at the wind guide tank is installed to the air -blast device. The utility model discloses simple structure can the blast -cold warm two kinds of wind, through adjusting the wind guide cover, can realize blowing of different angles, when not blowing, the wind guide cover that closes, the wind guide cover can also play the function that hides ash blocking dirt.
Description
Technical field
This utility model relates to a kind of keyboard, particularly relate to a kind of can the keyboard of blast-cold warm braw.
Background technology
All for some, during summer, the palm of the hand is easily perspired, and has the sensation of thickness when knocking keyboard, additionally has an effect on writing efficiency；During winter, owing to it is cold, temperature is low, and palm turns cold, thus keyboard can not be knocked flexibly freely, sometimes puts on one's gloves and knocks keyboard, but be not very convenient to use.
Summary of the invention
For the deficiencies in the prior art, this utility model provide a kind of can the keyboard of blast-cold warm braw.
In order to achieve the above object, the technical scheme that this utility model adopts is as follows: a kind of can the keyboard of blast-cold warm braw, including keyboard body, wind guide cover, heater, air-blast device and wind guide tank；The front portion of described keyboard body has air outlet；Described wind guide cover is hinged with the front portion of keyboard body；Described heater is arranged on the air outlet place of keyboard body, and described wind guide tank is arranged on heater rear, and described air-blast device is arranged on the rear of wind guide tank.
Described heater includes resistance wire and temperature regulating switch；Described resistance wire is connected with temperature regulating switch, and temperature regulating switch is connected with the USB joint of keyboard body；Described air-blast device includes speed-regulating switch and fan；Described fan is connected with speed-regulating switch, and speed-regulating switch is connected with the USB joint of keyboard body；Described resistance wire is arranged on the air outlet place of keyboard body, and described wind guide tank is arranged on the rear of resistance wire, and described fan is arranged on the rear of wind guide tank.
Further, described wind guide cover is flexiplast.
The beneficial effects of the utility model are as follows: this utility model simple in construction, it is possible to blast-cold two kinds of wind of heat, by regulating wind guide cover, it is possible to achieve the blowing of different angles；When not drying, close wind guide cover, and wind guide cover may also operate as the function blocking dust.
Accompanying drawing explanation
Fig. 1 is axle side structure schematic diagram of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is keyboard body structural representation of the present utility model；
Fig. 4 is keyboard body sectional view of the present utility model；
In figure, keyboard body 1, wind guide cover 2, heater 3, air-blast device 4, wind guide tank 5, air outlet 6.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, this utility model is further described.
Shown in Fig. 14, this utility model includes keyboard body 1, wind guide cover 2, heater 3, air-blast device 4 and wind guide tank 5；The front portion of described keyboard body 1 has air outlet 6；Described wind guide cover 2 is hinged with the front portion of keyboard body 1；Described heater 3 is arranged on air outlet 6 place of keyboard body 1, and described wind guide tank 5 is arranged on heater 3 rear, and described air-blast device 4 is arranged on the rear of wind guide tank 5.
Described heater 3 includes resistance wire and temperature regulating switch；Described resistance wire is connected with temperature regulating switch, and temperature regulating switch is connected with the USB joint of keyboard body 1；Described air-blast device 4 includes speed-regulating switch and fan；Described fan is connected with speed-regulating switch, and speed-regulating switch is connected with the USB joint of keyboard body 1；Described resistance wire is arranged on air outlet 6 place of keyboard body 1, and described wind guide tank 5 is arranged on the rear of resistance wire, and described fan is arranged on the rear of wind guide tank 5.
Described wind guide cover 2 is flexiplast, adjusts the angle of wind guide cover 2, it is possible to achieve the blowing of different directions；When not, close wind guide cover 2, it is also possible to plays the function blocking dust.
Work process of the present utility model is as follows:
The USB joint of keyboard body 1 is connected with computer, for powering to keyboard body 1, resistance wire and fan；Open wind guide cover 2, adjust the angle of wind guide cover 2, if only blown a cold wind over, then having only to open speed-regulating switch, opening fan；If needing blowing hot-air, then open temperature regulating switch and speed-regulating switch simultaneously.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in scope of patent protection of the present utility model.
Claims (2)
1. one kind can the keyboard of blast-cold warm braw, it is characterised in that include keyboard body (1), wind guide cover (2), heater (3), air-blast device (4) and wind guide tank (5)；The front portion of described keyboard body (1) has air outlet (6)；Described wind guide cover (2) is hinged with the front portion of keyboard body (1)；Described heater (3) is arranged on air outlet (6) place of keyboard body (1), described wind guide tank (5) is arranged on heater (3) rear, and described air-blast device (4) is arranged on the rear of wind guide tank (5)；
Described heater (3) includes resistance wire and temperature regulating switch；Described resistance wire is connected with temperature regulating switch, and temperature regulating switch is connected with the USB joint of keyboard body (1)；Described air-blast device (4) includes speed-regulating switch and fan；Described fan is connected with speed-regulating switch, and speed-regulating switch is connected with the USB joint of keyboard body (1)；Described resistance wire is arranged on air outlet (6) place of keyboard body (1), and described wind guide tank (5) is arranged on the rear of resistance wire, and described fan is arranged on the rear of wind guide tank (5).
2. according to claim 1 can the keyboard of blast-cold warm braw, it is characterised in that described wind guide cover (2) is flexiplast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620136087.XU CN205405433U (en) | 2016-02-23 | 2016-02-23 | Can blow cold -hot air 's keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620136087.XU CN205405433U (en) | 2016-02-23 | 2016-02-23 | Can blow cold -hot air 's keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205405433U true CN205405433U (en) | 2016-07-27 |
Family
ID=56445609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620136087.XU Expired - Fee Related CN205405433U (en) | 2016-02-23 | 2016-02-23 | Can blow cold -hot air 's keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205405433U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774956A (en) * | 2016-11-30 | 2017-05-31 | 广西大学 | A kind of warm hand keyboard |
| CN106774955A (en) * | 2016-11-30 | 2017-05-31 | 广西大学 | A kind of thermal keyboard |
-
2016
- 2016-02-23 CN CN201620136087.XU patent/CN205405433U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774956A (en) * | 2016-11-30 | 2017-05-31 | 广西大学 | A kind of warm hand keyboard |
| CN106774955A (en) * | 2016-11-30 | 2017-05-31 | 广西大学 | A kind of thermal keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20170223 |