CN102541273A - USB (Universal Serial Bus) hand warming keyboard - Google Patents
USB (Universal Serial Bus) hand warming keyboard Download PDFInfo
- Publication number
- CN102541273A CN102541273A CN2011104352858A CN201110435285A CN102541273A CN 102541273 A CN102541273 A CN 102541273A CN 2011104352858 A CN2011104352858 A CN 2011104352858A CN 201110435285 A CN201110435285 A CN 201110435285A CN 102541273 A CN102541273 A CN 102541273A
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- keyboard
- usb
- temperature control
- keyboard body
- temperature
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Abstract
The invention relates to the field of computer accessories, in particular to a USB (Universal Serial Bus) hand warming keyboard which is composed of a temperature control knob, an indication lamp, a USB interface, a heating region and a keyboard body, wherein the side face of the keyboard body is provided with the USB interface which is connected with a USB jack on a computer; the top left corner of the keyboard body is provided with the temperature control knob; the center of the keyboard body is provided with the heating region; and the top right corner of the keyboard body is provided with the indication lamp. The USB hand warming keyboard has the advantages that: the USB hand warming keyboard is simple in structure, attractive in appearance, reasonable in design, exquisite in conception and safe and reliable; the structure of the original keyboard is improved; a carbon fiber heating body is adopted; the heating effect is stable and durable; the USB hand warming keyboard is provided with a temperature control knob and a temperature indication lamp, wherein the temperature control knob has six gears; the controllable temperature is 20-80 DEG C.
Description
Technical field
The present invention relates to the computer annex field, concretely, relate to the warm hand keyboard of a kind of USB.
Background technology
In the winter time, the office clan perhaps uses the crowd of computer all day, if indoor temperature is lower, strikes word with the hand and perhaps uses in the process of keyboard, and two hands are ice-cold through regular meeting.
Summary of the invention
To above-mentioned technical matters, the object of the present invention is to provide a kind of USB to warm up hand keyboard.
Technical scheme to be solved by this invention is following:
USB warms up hand keyboard, is made up of temperature control handle, pilot lamp, USB interface, hot zone, keyboard body; The side of keyboard body has USB interface and links to each other with USB socket on the computer, and the upper left corner of keyboard body is the temperature control handle, and the center of keyboard body has the hot zone, has pilot lamp in the upper right corner of keyboard body.
Described temperature control handle has 6 gears, and the control temperature is between the 20-80 degree.
Described pilot lamp is made up of temperature indicator, Num lock, scroll lock and Caps Lock.
Described hot zone is four districts, lays respectively at major key panel, function key area, editor's keypad, numerical key panel on the keyboard.
Described hot zone is a carbon fiber exothermic part.
The invention has the advantages that: simple in structure, good looking appearance, reasonable in design; Exquisite composition improves original keyboard structure, adopts carbon fiber exothermic part; Safe and reliable, the heating effect stable and durable has the temperature control handle; The temperature control handle has 6 gears, and controllable temperature also has temperature indicator between the 20-80 degree.
Description of drawings
Fig. 1 is the structural representation of the warm hand keyboard of a kind of USB.
Reference numeral shown in Figure 1 is following: temperature control handle 1, pilot lamp 2, USB interface 3, hot zone 4, keyboard body 5.
Embodiment
USB warms up hand keyboard, is made up of temperature control handle 1, pilot lamp 2, USB interface 3, hot zone 4, keyboard body 5; The side of keyboard body 5 has USB interface 3 and links to each other with USB socket on the computer, and the upper left corner of keyboard body 5 is temperature control handles 1, and the center of keyboard body 5 has hot zone 4, has pilot lamp 2 in the upper right corner of keyboard body 5.
Described temperature control handle 1 has 6 gears, and the control temperature is between the 20-80 degree.
Described pilot lamp 2 is made up of temperature indicator, Num lock, scroll lock and Caps Lock.
Described hot zone 4 is four districts, lays respectively at major key panel, function key area, editor's keypad, numerical key panel on the keyboard.
Described hot zone 4 is carbon fiber exothermic parts.
The invention has the advantages that: simple in structure, good looking appearance, reasonable in design; Exquisite composition improves original keyboard structure, adopts carbon fiber exothermic part; Safe and reliable, the heating effect stable and durable has temperature control handle 1; Temperature control handle 1 has 6 gears, and controllable temperature also has temperature indicator 2 between the 20-80 degree.
Claims (5)
1.USB warm hand keyboard is characterized in that: be made up of temperature control handle, pilot lamp, USB interface, hot zone, keyboard body; The side of keyboard body has USB interface and links to each other with USB socket on the computer, and the upper left corner of keyboard body is the temperature control handle, and the center of keyboard body has the hot zone, has pilot lamp in the upper right corner of keyboard body.
2. described temperature control handle has 6 gears, and the control temperature is between the 20-80 degree.
3. described pilot lamp is made up of temperature indicator, Num lock, scroll lock and Caps Lock.
4. described hot zone is four districts, lays respectively at major key panel, function key area, editor's keypad, numerical key panel on the keyboard.
5. described hot zone is a carbon fiber exothermic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104352858A CN102541273A (en) | 2011-12-22 | 2011-12-22 | USB (Universal Serial Bus) hand warming keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104352858A CN102541273A (en) | 2011-12-22 | 2011-12-22 | USB (Universal Serial Bus) hand warming keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102541273A true CN102541273A (en) | 2012-07-04 |
Family
ID=46348311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104352858A Pending CN102541273A (en) | 2011-12-22 | 2011-12-22 | USB (Universal Serial Bus) hand warming keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102541273A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6646226B1 (en) * | 2002-10-29 | 2003-11-11 | Hewlett-Packard Development Company, L.P. | Heated computer keyboard |
| CN201237771Y (en) * | 2008-08-01 | 2009-05-13 | 郑国书 | Electric heating keyboard |
-
2011
- 2011-12-22 CN CN2011104352858A patent/CN102541273A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6646226B1 (en) * | 2002-10-29 | 2003-11-11 | Hewlett-Packard Development Company, L.P. | Heated computer keyboard |
| CN201237771Y (en) * | 2008-08-01 | 2009-05-13 | 郑国书 | Electric heating keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |