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Mask with air filter

An air filter and mask technology, applied in the field of health protection products, can solve problems such as slow air circulation, difficulty breathing, hot and humid, etc., and achieve the effect of increasing comfort and speeding up air circulation

Inactive Publication Date: 2013-11-27
左国刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional masks have poor air permeability and slow air circulation. Air circulation is achieved by the user's lung capacity. After wearing it for a period of time, the exhaled moisture will wet the mask, making people feel hot and humid, making it difficult to breathe and very uncomfortable

Method used

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Examples

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Such as figure 1 As shown, first assemble the lithium battery (2), the main board (3), the micro electric fan (5), the air filter (6), and the air filter bracket (7) on the front case (4), cover the battery Cover (1) and fasten it; then install the exhalation valve diaphragm (9) on the bottom case (10).

[0017] Such as figure 2 As shown, install the air filter front shell assembly (12) on the outside of the mask body (8), install the air filter bottom shell assembly (13) on the inside of the mask body (8), and align the air filter bottom shell assembly (13) and the screw holes on the air filter front housing assembly (12), and tighten the screws (11).

[0018] The working principle of the present invention is: use the air filter to speed up the circulation of the external air to the air in the mask; the air filter is provided with a switch to achieve the e...

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Abstract

The invention provides a mask with an air filter. The mask is provided with the air filter for speeding up air circulation from the outside of the mask to the inside of the mask; the air filter is provided with a switch and a power supply can turn off when the air filter is not used; the air filter is provided with a USB (Universal Serial Bus) charging interface; a lithium battery which is arranged in the USB charging interface can be recharged and recycled; the air filter which is detachable can be detached and arranged on a new mask body for recycling once a mask body is dirty and worn; the ventilation opening of the air filter is provided with an air filter screen for filtering air.

Description

Technical field [0001] The present invention is a hygienic protection supplies and involves a mask with air filter. Background technique [0002] Mask is a necessary sanitary protection supplies for people's daily life, which has the functions of dust prevention, sand prevention, and infectious virus.Traditional masks have poor air permeability and slow air circulation. The air circulation is achieved by the user's lung capacity. After wearing it for a period of time, the exhaled water and gas will wet the mask, which makes people feel stuffy and humid, and it is difficult to breathe. Invention content [0003] In response to the above problems, the present invention provides a mask with air filters, which increases the comfort of people when wearing a mask, especially suitable for the elderly and weak people. [0004] The technical solution adopted by the present invention is: [0005] A mask with an air filter, including the mask body and air filter.The cover of the mask cover...

Claims

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Application Information

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IPC IPC(8): A41D13/11
Inventor 不公告发明人
Owner 左国刚
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