CN108491087A - A kind of keyboard membrane of fever - Google Patents
A kind of keyboard membrane of fever Download PDFInfo
- Publication number
- CN108491087A CN108491087A CN201810300185.6A CN201810300185A CN108491087A CN 108491087 A CN108491087 A CN 108491087A CN 201810300185 A CN201810300185 A CN 201810300185A CN 108491087 A CN108491087 A CN 108491087A
- Authority
- CN
- China
- Prior art keywords
- radiant heating
- electric radiant
- heating film
- keyboard
- heat
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Surface Heating Bodies (AREA)
Abstract
A kind of keyboard membrane of fever belongs to electronic equipments field, including Electric radiant Heating Film, heat-resisting flexible glue, controller and USB joint.Electric radiant Heating Film includes current-carrying item and insulating film.The Electric radiant Heating Film is placed in heat-resisting mantle.The current-carrying item is arranged according to the gap of keyboard cover.In the current-carrying outer wrapping insulating film, it is fabricated to the Electric radiant Heating Film that one piece of gap between key caps on keyboard matches.Outside the Electric radiant Heating Film, then superscribe heat-resisting flexible glue.The controller is connected with the current-carrying item in Electric radiant Heating Film, and controller is made of processor and temperature control circuit.Controller is connected with USB joint.The heat-resisting mantle is transparent.A kind of keyboard membrane of fever of the present invention, principle is simple, can set regulation and control certainly, and a temperature is provided when handling official business to people in winter, is kept out the cold, and prevents frostbite hand.
Description
Technical field
A kind of keyboard membrane of fever belongs to electronic equipments field more particularly to a kind of keyboard membrane.
Background technology
With the progress of life, computer has come into public family, and accessory of the keyboard as computer, significance level,
It is the right-hand man of computer, it is the main input medium of computer, is people and the bridge that computer is linked up.But traditional key
Disk there are one universal disadvantage, be exactly when winter, can be ice-cold and make one to be difficult to endure, or even input is wrong etc., especially
When being that temperature is too low, it is easy to which both hands numb with cold are particularly easy to growth pernio if using keyboard for a long time, unfavorable to human body.
Invention content
The present invention program is insufficient existing for said program in order to be directed to, and invents a kind of keyboard membrane of fever.
A kind of keyboard membrane of fever, including Electric radiant Heating Film, heat-resisting flexible glue, controller and USB joint.Electric radiant Heating Film includes current-carrying item
And insulating film.
The Electric radiant Heating Film is placed in heat-resisting mantle.The appearance and size of the Electric radiant Heating Film is consistent with the size of keyboard.The electricity
Structure in hotting mask includes current-carrying item and insulating film, and current-carrying item is arranged according to the gap of keyboard cover.In the current-carrying outsourcing
Insulating film is wrapped up in, the Electric radiant Heating Film that one piece of gap between key caps on keyboard matches is fabricated to.Outside the Electric radiant Heating Film, then superscribe
The heat-resisting flexible glue of heat-resisting flexible glue, Electric radiant Heating Film upper surface sprawls into a face, the gap between structure and the keycap of keyboard under face
It matches, can entirely be sleeved on keyboard.The controller is connected with the current-carrying item in Electric radiant Heating Film, and controller is by processor and temperature control
Circuit forms.Controller is connected with USB joint.The heat-resisting mantle is transparent.
Preferably, the current-carrying strip adoption heating resistor；The insulating film uses insulation polyester film.
Processor and temperature control circuit in the controller are maintained at a constant by the temperature of Electric radiant Heating Film, and the constant is certainly
If.The keyboard membrane of the fever is sent into surrounding space in the form of radiation using Electric radiant Heating Film as heater, by heat, and human body is made to obtain
It is warm.
A kind of keyboard membrane of fever of the present invention, principle is simple, can set regulation and control certainly, and one is provided when handling official business to people in winter
Temperature keeps out the cold, and prevents frostbite hand.
Description of the drawings
Fig. 1 is the keyboard membrane schematic diagram of fever；Fig. 2 is the keyboard membrane structural profile structural schematic diagram of fever.
In figure, 11- current-carrying items, 12- insulating films, the heat-resisting flexible glues of 2-, 3- controllers, 4-USB connectors.
Specific implementation mode
The present invention is illustrated in conjunction with attached drawing, a kind of keyboard membrane of fever, including Electric radiant Heating Film, heat-resisting flexible glue 2,
Controller 3 and USB joint 4.Electric radiant Heating Film includes current-carrying item 11 and insulating film 12.
The Electric radiant Heating Film is placed in heat-resisting mantle 2.The appearance and size of the Electric radiant Heating Film is consistent with the size of keyboard.The electricity
Structure in hotting mask includes current-carrying item 11 and insulating film 12, and current-carrying item 11 is arranged according to the gap of keyboard cover.The current-carrying item
11 be heating resistor.In 11 outer wrapping insulating film 12 of the current-carrying item, insulating film 12 uses insulation polyester film；It is fabricated to one piece
The Electric radiant Heating Film that gap between key caps on keyboard matches.Outside the Electric radiant Heating Film, then heat-resisting flexible glue 2 is superscribed, in Electric radiant Heating Film
The heat-resisting flexible glue 2 on surface sprawls into a face, and the structure under face matches with the gap between the keycap of keyboard, can entirely be sleeved on
On keyboard.The controller 3 is connected with the current-carrying item 11 in Electric radiant Heating Film, and controller 3 is made of processor and temperature control circuit.Control
Device 3 is connected with USB joint 4.The heat-resisting mantle 2 is transparent.
Processor and temperature control circuit in the controller 3 are maintained at a constant by the temperature of Electric radiant Heating Film, and the constant is certainly
If.The keyboard membrane of the fever is sent into surrounding space in the form of radiation using Electric radiant Heating Film as heater, by heat, and human body is made to obtain
It is warm.
Claims (2)
1. a kind of keyboard membrane of fever, it is characterised in that：Including Electric radiant Heating Film, heat-resisting flexible glue（2）, controller（3）And USB joint
（4）；Electric radiant Heating Film includes current-carrying item（11）And insulating film（12）；The Electric radiant Heating Film is placed in heat-resisting mantle；Outside the Electric radiant Heating Film
Shape size is consistent with the size of keyboard；The current-carrying item（11）It is arranged according to the gap of keyboard cover；In the current-carrying item（11）
Outer wrapping insulating film（12）, it is fabricated to the Electric radiant Heating Film that one piece of gap between key caps on keyboard matches；Outside the Electric radiant Heating Film,
Heat-resisting flexible glue is superscribed again（2）, the heat-resisting flexible glue of Electric radiant Heating Film upper surface（2）Sprawl into a face, the structure under face and keyboard
Keycap between gap match, can entirely be sleeved on keyboard；The controller（3）With the current-carrying item in Electric radiant Heating Film（11）Phase
Even, controller（3）It is made of processor and temperature control circuit；Controller（3）With USB joint（4）It is connected；The heat-resisting mantle is saturating
It is bright；The controller（3）Interior processor and temperature control circuit is maintained at a constant by the temperature of Electric radiant Heating Film, which sets certainly；
The keyboard membrane of the fever is sent into surrounding space in the form of radiation using Electric radiant Heating Film as heater, by heat, and human body is made to obtain temperature
It is warm.
2. a kind of keyboard membrane of fever according to claim 1, it is characterised in that：The current-carrying item（11）Using heating electric
Resistance；The insulating film（12）Using insulation polyester film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300185.6A CN108491087A (en) | 2018-04-04 | 2018-04-04 | A kind of keyboard membrane of fever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300185.6A CN108491087A (en) | 2018-04-04 | 2018-04-04 | A kind of keyboard membrane of fever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108491087A true CN108491087A (en) | 2018-09-04 |
Family
ID=63314764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810300185.6A Withdrawn CN108491087A (en) | 2018-04-04 | 2018-04-04 | A kind of keyboard membrane of fever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108491087A (en) |
-
2018
- 2018-04-04 CN CN201810300185.6A patent/CN108491087A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181026 Address after: 528000 201L two (1 / two) of Feng Jie street, Chao'an Road, Zu Miao street, Chancheng District, Guangdong, China (residence declaration) Applicant after: Foshan Jiayun Aviation Technology Co. Ltd. Address before: 528000 Zhangcha, Foshan, Guangdong, No. 117 Zhangcha, No. two, 2, six floor 6249 (residence declaration) Applicant before: Foshan lunjian Technology Co. Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |