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Anti-hand-cold device for typist in winter

A technology of anti-hand and heating device, which is applied in the fields of electric digital data processing, household heating, space heating and ventilation details, etc., which can solve problems such as unfavorable health of typists, reduction of work efficiency of typists, and impact on typists' hand feeling , to achieve the effect of reducing heat transfer efficiency, preventing cold hands, and avoiding freezing hands

Inactive Publication Date: 2018-03-06
福州亿富人才服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For keyboard workers, typing in cold weather is quite embarrassing. Because the hands are exposed to the cold air, the temperature of the hands will drop, the blood flow will slow down, and the fingers will become stiff, which will seriously affect the work of the keyboard workers. , but turning on the air conditioner in order to prevent cold hands will be wasteful on the one hand, and on the other hand, it is not conducive to the health of the typist to stay in the air-conditioned room for a long time. Typist's work efficiency, there is still no effective anti-cold hand device for typists in winter

Method used

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  • Anti-hand-cold device for typist in winter
  • Anti-hand-cold device for typist in winter
  • Anti-hand-cold device for typist in winter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] In Embodiment 1, the heating device 2 is an infrared heater, and the heating device 2 can realize rapid heating, and the upper part of the base 8 is radiated and heated by the infrared heater, and the heating efficiency is high.

Embodiment 2

[0025] In Embodiment 2, the heating device 2 includes a resistance wire heater, a spiral water pipe and a micro-circulation water pump. One end of the spiral water pipe is fixedly equipped with a micro-circulation water pump, and the outside of the spiral water pipe is wound with a resistance wire heater, and the spiral water pipe is a closed structure. The resistance wire heater combined with the water in the spiral water pipe can realize gentle heating. Specifically, one end of the spiral water pipe is provided with a water injection port, and water is added from the water injection port, and the water is heated by the resistance wire heater. In the role of the micro circulating water pump Next, the water continuously transfers heat to the top of the base 8, and moves the cooled water back to the resistance wire heater for new heating, which has a better heat preservation effect and is more gentle, avoids radiation, and will not cause burns.

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PUM

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Abstract

The invention discloses an anti-hand-cold device for a typist in winter, and the anti-hand-cold device comprises a base and a rotating part. One end of the base is fixedly provided with a heating device, the top end of the heating device is fixedly provided with a support, the top end of the support is fixedly provided with the rotating part in a bolt connection manner, one end of the rotating part is fixedly provided with an upper cover, and two ends of the base are fixedly provided with baffles. According to the anti-hand-cold device for the typist in winter, a keyboard and a mouse are placed on the base correspondingly, a user can see press keys on the keyboard conveniently by adjusting an inclination angle of the upper cover, and meanwhile the upper cover coordinates with the baffles at two ends to form a closed area, the heat transmission efficiency between the heating device and the outside world is lowered, two hands of the typist are kept warm, the phenomenon that the hands ofthe typist are freezed in winter is effectively avoided, the use frequency of an air conditioner in winter is reduced, the electric energy is saved, and the work efficiency of the typist in winter isimproved.

Description

technical field [0001] The invention relates to the technical field of office supplies, in particular to a device for preventing cold hands of typists in winter. Background technique [0002] For keyboard workers, typing in cold weather is quite embarrassing. Because the hands are exposed to the cold air, the temperature of the hands will drop, the blood flow will slow down, and the fingers will become stiff, which will seriously affect the work of the keyboard workers. , but turning on the air conditioner in order to prevent cold hands will be wasteful on the one hand, and on the other hand, it is not conducive to the health of the typist to stay in the air-conditioned room for a long time. Typist's work efficiency, still do not have an effective winter anti-cold hand device of typist now. Contents of the invention [0003] The purpose of the present invention is in order to solve the shortcoming that exists in the prior art, and proposes a kind of anti-cold hand device ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D13/00F24D13/04F24D19/00G06F3/02
CPCF24D13/00F24D13/04F24D19/00F24D2200/08G06F3/0208
Inventor 不公告发明人
Owner 福州亿富人才服务有限公司