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Keyboard capable of providing warm air

A keyboard and warm air technology, applied in the field of computer peripheral accessories, can solve problems such as difficult keyboard operation, affecting finger flexibility, and limited cold protection effect

Inactive Publication Date: 2014-02-19
WUXI TONGMING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the hands belong to the peripheral circulation of the human body, cold hands will make people feel cold all over the body. When the hands are cold and shake, it becomes difficult to operate the keyboard, and it is easy to make wrong operations.
[0003] In the prior art, there is no good solution to such technical problems. Wearing gloves in time has a limited cold-proof effect, and at the same time affects the flexibility of the fingers, making it difficult to operate the keyboard.

Method used

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  • Keyboard capable of providing warm air
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Embodiment Construction

[0015] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0016] The physical connection schematic diagram of the present invention is as figure 1 As shown, a keyboard with warm air includes a keyboard body, and a warm air device is also provided on one side of the keyboard body, and the warm air device includes a battery, a heating sheet, a fan, and a protective cover; , the fan are connected, and the electric heater, the fan, and the protective cover are arranged in sequence in the direction toward the keyboard body.

[0017] As a further preferred solution of the present invention, another warm air device is arranged symmetrically on the other side of the keyboard body. The warm air device on one side can already have the effect of warming and keeping warm, and the symmetrically arranged warm air device can better form the convection of hot air and enhance the heating effect.

[0018] As a further pr...

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Abstract

The invention discloses a keyboard capable of providing warm air. The keyboard comprises a keyboard body. One side edge of the keyboard body is provided with a warm air device which comprises a battery, an electric heating sheet, a fan and a protective cover. The battery is respectively connected with the electric heating sheet and the fan. The electric heating sheet, the fan and the protective cover are arranged in sequence in the direction of the keyboard body. When the keyboard capable of providing the warm air is used, the electric heating sheet is used for heating, and the fan blows the hot air to the keyboard body. In cold days, a user cannot feel cold in the hands after using the keyboard for a long time due to the heating effect of the hot air.

Description

technical field [0001] The invention discloses a keyboard with warm air, and relates to the field of computer peripheral accessories. Background technique [0002] When the weather is cold, you need to operate the keyboard all the time to use the computer for a long time, and the user's hands will feel cold. Since the hands belong to the peripheral circulation of the human body, cold hands will make people feel cold all over. When the hands are cold and shake, it becomes difficult to operate the keyboard, and it is easy to make wrong operations. [0003] In the prior art, there is no good solution for such technical problems. In time, gloves are worn, which has a limited cold-proof effect and also affects the dexterity of the fingers, making it difficult to operate the keyboard. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a keyboard with warm air for the defects of the prior art. [0005] The present invent...

Claims

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Application Information

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IPC IPC(8): G06F3/02
Inventor 姚迎宪
Owner WUXI TONGMING TECH
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