CN2674536Y - Hand warming mouse - Google Patents
Hand warming mouse Download PDFInfo
- Publication number
- CN2674536Y CN2674536Y CNU2004200149963U CN200420014996U CN2674536Y CN 2674536 Y CN2674536 Y CN 2674536Y CN U2004200149963 U CNU2004200149963 U CN U2004200149963U CN 200420014996 U CN200420014996 U CN 200420014996U CN 2674536 Y CN2674536 Y CN 2674536Y
- Authority
- CN
- China
- Prior art keywords
- mouse
- heating
- loam cake
- heat
- current
- 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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- Surface Heating Bodies (AREA)
Abstract
A heating device of the utility model mainly comprises a current-limiting resistor (5) and a heating element (3). The utility model can adopt an ITO transparent heating membrane (6) as the heating element. The heating element is connected in series with a power cord through a connecting wire. The inner of the upper cover (2) of a general mouse (1) is provided with the current-limiting resistor (5) and the surfaced ITO transparent heating membrane (6). The surface of the upper cover (2) is provided with a plurality of heat radiating holes (4). When the general mouse (1) is connected with the power, the surfaced ITO transparent heating membrane (6) arranged at the inner surface of the upper cover (2) generates heat. The heat can be emitted through the heat radiating holes (4) arranged at the surface of the upper cover (2). The power of the heating element is provided by the power of the mouse. The resistance value of the current-limiting resistor (5) can be adjusted. The resistance value can be adjusted according to different temperatures required. The heating element can also be a resistance wire, a heating ceramic, etc. The electric heating membrane can be the ITO transparent heating membrane or other heating membranes.
Description
Technical field
The utility model relates to the mouse that has warm hand function that a kind of matching computer uses.
Background technology
Mouse belongs to general computer external unit, uses very general in the daily productive life of people.Mouse commonly used generally is made of with the connecting line that is connected with host circuit housing and the signal input modules such as circuit board that are arranged in the housing, and button and other actuation means are set on the housing, and housing is formed by loam cake and base fastening.Mouse commonly used is heating, heat sinking function not, and when the computer user used mouse, if environment temperature is lower, hand will feel cold, and finger movement will be stiff, dumb; And the more existing mouse that heating function is arranged, though the feel that also can make the operator in the environment of cold is to snugness, but its warming portion structure of setting up is complicated, needing needs to be equipped with additional supply, especially mouse and connects additional supply at tubular space of the inner formation of computer mouse, make mouse except that original connecting line, the power lead that also has heating, the inconvenience that causes mouse to use, institute takes up space also bigger.
Summary of the invention
The purpose of this utility model is to propose a kind of convenient and flexible hand warming mouse.
General mouse (1) is by loam cake (2), base, USB connecting line and comprise that the signal input module of circuit board constitutes in the utility model.The utility model electro-heat equipment mainly is made of current-limiting resistance (5), heater element (3), in the utility model, adopts the transparent heating film of ITO (6) as heater element, contacts by lead with power lead; Loam cake (2) inside of general mouse (1) is provided with current-limiting resistance (5), the transparent heating film of planar ITO, loam cake (2) surface is provided with some louvres (4) or uses heat sink material, when general mouse (1) is communicated with power supply, the transparent heating film of planar ITO (6) that is installed in loam cake (2) inside surface produces heat, heat can distribute by the louvre (4) that loam cake (2) surface is provided with, the power supply of heater element is provided by the mouse power supply, the resistance of current-limiting resistance (5) is adjustable, can adjust resistance according to temperature required difference.
Heater element can also be resistance wire or heating pottery etc., and Electric radiant Heating Film can be the transparent heating film of ITO (6) or other heating films.
The utility model is by transforming existing mouse, can select this high-tech product of the transparent heating film of ITO as heater element, louvre (4) is set on mouse loam cake (2), more makes to the utlity model has advantages such as easy and simple to handle, quick heating, uniform heat distribution.
Description of drawings
Fig. 1 is a schematic diagram in top down perspective of the present utility model;
Fig. 2 is heating circuit theory diagrams of the present utility model.
Embodiment
As shown in Figure 1, (4) are four louvres that increase for the warm hand function of hand warming mouse, and (2) for being installed in the transparent heating film of planar ITO (6) of loam cake inner face, all the other then are the structure of common mouse; When general mouse (1) is communicated with power supply, be installed in the transparent heating film of the inner planar ITO of loam cake (2) and produce heat, heat can distribute by the louvre (4) that loam cake (2) surface is provided with, thus warm mouse user palm.
Be illustrated in figure 2 as heating circuit theory diagrams of the present utility model, (5) be current-limiting resistance, (2) be the transparent heating film of planar ITO, when general mouse (1) is communicated with the both ends of power of having switched on, be installed in the inner transparent heating film of planar ITO (6) of loam cake (2) and produce heat, control temperature required by the resistance of adjusting current-limiting resistance (5).
Claims (4)
1, a kind of hand warming mouse, comprise general mouse apparatus and heating, heat abstractor, it is characterized in that: loam cake (2) inside of general mouse (1) is provided with heater element (3), loam cake (2) surface is provided with some louvres (4), when general mouse (1) is communicated with power supply, be installed in the inner heater element (3) of loam cake (2) and produce heat, heat can distribute by the louvre (4) that loam cake (2) surface is provided with.
2, hand warming mouse according to claim 1 is characterized in that: its heat abstractor can be made of the louvre (4) that loam cake (2) surface is provided with, and also can be some heat sink materials.
3, hand warming mouse according to claim 1 is characterized in that: its heater element (3) mainly is made up of current-limiting resistance (5), the transparent heating film of ITO (6) or other exothermic materials.
4, hand warming mouse according to claim 1 is characterized in that: the power supply of heater element (3) is provided by the mouse power supply, and the resistance of current-limiting resistance (5) is adjustable, can adjust resistance according to temperature required difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200149963U CN2674536Y (en) | 2004-01-17 | 2004-01-17 | Hand warming mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200149963U CN2674536Y (en) | 2004-01-17 | 2004-01-17 | Hand warming mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2674536Y true CN2674536Y (en) | 2005-01-26 |
Family
ID=34482788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200149963U Expired - Fee Related CN2674536Y (en) | 2004-01-17 | 2004-01-17 | Hand warming mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2674536Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644964B (en) * | 2008-08-08 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Mouse |
| CN104156094A (en) * | 2014-08-20 | 2014-11-19 | 洛阳理工学院 | Hand warming mouse |
| CN104156090A (en) * | 2014-07-19 | 2014-11-19 | 国家电网公司 | Structure of USB (universal serial bus) hand-warming mouse and manufacturing method for USB hand-warming mouse |
-
2004
- 2004-01-17 CN CNU2004200149963U patent/CN2674536Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644964B (en) * | 2008-08-08 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Mouse |
| CN104156090A (en) * | 2014-07-19 | 2014-11-19 | 国家电网公司 | Structure of USB (universal serial bus) hand-warming mouse and manufacturing method for USB hand-warming mouse |
| CN104156090B (en) * | 2014-07-19 | 2018-03-06 | 国家电网公司 | A kind of structure of USB hand warming mouses and preparation method thereof |
| CN104156094A (en) * | 2014-08-20 | 2014-11-19 | 洛阳理工学院 | Hand warming mouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhan Longjiang Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhan Longjiang Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050126 Termination date: 20120117 |