CN205695866U - A kind of actively air draft mask - Google Patents

A kind of actively air draft mask Download PDF

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Publication number
CN205695866U
CN205695866U CN201620527484.XU CN201620527484U CN205695866U CN 205695866 U CN205695866 U CN 205695866U CN 201620527484 U CN201620527484 U CN 201620527484U CN 205695866 U CN205695866 U CN 205695866U
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China
Prior art keywords
mask body
mask
air draft
electric fan
actively
Prior art date
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Active
Application number
CN201620527484.XU
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Chinese (zh)
Inventor
曹浩权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Jianfu Electronic Technology Co ltd
Original Assignee
Guangzhou Weini Technology Development Co Ltd
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Priority to CN201620527484.XU priority Critical patent/CN205695866U/en
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Abstract

A kind of actively air draft mask, including mask body, and the degree of tightness of mask body both sides is linked with, wherein: the edge of described mask body is sewed with the circle flexible laminating limit for the face that fits, actively air exhausting device also it is embedded with in described mask body, described active air exhausting device includes the breather valve being embedded in mask body, electric fan and energy supply control module, described electric fan and power module are connected to breather valve upper end, the air inlet of described electric fan is connected with the floss hole of breather valve by the flexible band of gas, described energy supply control module controls to be connected to electric fan, this utility model is easy to use, air-tightness is good, can be applicable to the air filtration of multiple occasion, wearing comfort and practicality are good.

Description

A kind of actively air draft mask
Technical field
This utility model relates to mask technical field, particularly a kind of actively air draft mask.
Background technology
Mask is product the more commonly used in people's daily life, has a series of basic use such as dust-proof, warming, health On the way, its basic ingredient is made up of mask main body and frenulum, Main Function be isolation human oral cavity, nasal cavity with the external world straight Contact, reaches to purify and the effect of health hygienic.
And the mask of traditional band fan, mask edge is poor for the stickiness of face or face, easily from mask side The tight gas in limit, affects the dust-proof effect of mask, lacks the control mode of the different application scene to fan, it is impossible to according to wearing simultaneously The respiratory capacity conversion demand of person, and make a little corresponding discharge capacity and change, therefore affect the comfortableness worn, lack the bridge of the nose simultaneously Effective protection, wear for a long time and easily bridge of the nose position produced loss, also reduce the comfortableness worn further.
Summary of the invention
In order to overcome the disadvantages mentioned above of prior art, the purpose of this utility model is to provide that a kind of to wear air-tightness good, Comfortable wearing, it is possible to according to the dynamic air draft mask of application scenarios difference conversion exhaust air rate.
This utility model solves its technical problem and be the technical scheme is that
A kind of actively air draft mask, including mask body, and the degree of tightness of mask body both sides is linked with, wherein: described mask The edge of body is sewed with the circle flexible laminating limit for the face that fits, and described mask body is also embedded with actively air draft dress Putting, described active air exhausting device includes breather valve, electric fan and the energy supply control module being embedded in mask body, described electric fan And power module is connected to breather valve upper end, the air inlet of described electric fan is connected by the floss hole of the flexible band of gas with breather valve Connecing, described energy supply control module controls to be connected to electric fan.
As further improvement of the utility model: described mask body uses non-woven fabrics to be made, described mask is originally It is provided with flexible bridge of the nose guard strip outside the bridge of the nose position of body, is internally provided with sponge guard strip.
As further improvement of the utility model: described flexible laminating limit uses silica gel to be made.
As further improvement of the utility model: described energy supply control module is provided with normal air draft pattern, breathe mould Formula, and high speed air draft pattern.
Compared with prior art, the beneficial effects of the utility model are: mask edge of the present utility model is provided with silica gel Laminating limit, it is possible to well laminating face or mouth, prevents gas from entering mask from side, it is ensured that filter air quality, simultaneously The bridge of the nose position of mask body is provided with flexible bridge of the nose guard strip and can mould the suitable bridge of the nose wear according to wearer's bridge of the nose difference Wearing type position, improve wearing comfort, mask body bridge of the nose position is internally provided with sponge guard strip, it is possible to well protection bridge of the nose quilt Mask body abrades repeatedly, improves the wearing comfort of mask body further, controls mould by the power supply of active air exhausting device Block, it is possible to according to the air draft pattern wearing environment rotating close reason of wearer, when environmental pollution is serious around, selects to breathe mould Formula, reduces the exhaust air rate of electric fan, improves the air filtration quality of non-woven fabrics gauze mask body, when wearer's vigorous exercise, and choosing Select high speed air draft pattern, improve the air inflow of non-woven fabrics, reduce the unhappy property of wearer, comprehensively improve the practicality worn, this Utility model is easy to use, and air-tightness is good, can be applicable to the air filtration of multiple occasion, wearing comfort and practicality good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is active air exhausting device structural representation of the present utility model.
Detailed description of the invention
Illustrate with embodiment, this utility model to be further illustrated in conjunction with accompanying drawing:
Referring to figs. 1 to Fig. 2, a kind of actively air draft mask, including mask body 1, and the degree of tightness of mask body both sides is linked with 2, wherein: the edge of described mask body is sewed with the circle flexible laminating limit 3 for the face that fits, described flexible laminating limit 3 Employing silica gel is made, and described mask body is also embedded with actively air exhausting device 4, and described active air exhausting device 4 includes being embedded in Breather valve 41, electric fan 42 and energy supply control module 43 in mask body, described electric fan 42 and power module are connected to exhale Inhaling valve 43 upper end, the air inlet of described electric fan 42 is connected with the floss hole of breather valve 41 by the flexible band of gas, described power supply control Molding block 43 controls to be connected to electric fan.
Described mask body 1 uses non-woven fabrics to be made, and is provided with flexible nose outside the bridge of the nose position of described mask body Beam guard strip, is internally provided with sponge guard strip 5, uses non-woven fabrics to make mask body, makes simple, low cost, antibiotic property, airtight Property good, environmental protection is recyclable, and is provided with flexible bridge of the nose guard strip, according to the difference of wearer's bridge of the nose, and can mould different pendants Wear arm type, increase wearing comfort, be prevented from the bridge of the nose by sponge guard strip and be scratched.
Described energy supply control module 43 is provided with normal air draft pattern, breathing pattern, and high speed air draft pattern, and wearer exists When normally using, optional normal air draft pattern, when wearer is in serious pollution environment, breathing pattern can be used, fall The exhaust air rate of low electric fan, improves the air filtration quality of non-woven fabrics gauze mask body, when wearer's vigorous exercise, selects at a high speed Air draft pattern, improves the air inflow of non-woven fabrics, reduces the unhappy property of wearer, comprehensively improves the practicality worn.
In sum, after those of ordinary skill in the art reads this utility model file, according to skill of the present utility model Art scheme and technology design make other various corresponding conversion scheme without creative mental work, belong to this practicality new The scope that type is protected.

Claims (4)

1. an active air draft mask, including mask body, and the degree of tightness of mask body both sides is linked with, it is characterised in that: described The edge of mask body is sewed with the circle flexible laminating limit for the face that fits, and described mask body is also embedded with actively air draft Device, described active air exhausting device includes breather valve, electric fan and the energy supply control module being embedded in mask body, described electric wind Fan and power module are connected to breather valve upper end, and the air inlet of described electric fan is connected by the floss hole of the flexible band of gas with breather valve Connecing, described energy supply control module controls to be connected to electric fan.
A kind of actively air draft mask the most according to claim 1, it is characterised in that: described mask body uses nonwoven fabric Form, be provided with flexible bridge of the nose guard strip outside the bridge of the nose position of described mask body, be internally provided with sponge guard strip.
A kind of actively air draft mask the most according to claim 1, it is characterised in that: described flexible laminating limit uses silica gel system Form.
A kind of actively air draft mask the most according to claim 1, it is characterised in that: described energy supply control module is just provided with Often air draft pattern, breathing pattern, and high speed air draft pattern.
CN201620527484.XU 2016-06-02 2016-06-02 A kind of actively air draft mask Active CN205695866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620527484.XU CN205695866U (en) 2016-06-02 2016-06-02 A kind of actively air draft mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620527484.XU CN205695866U (en) 2016-06-02 2016-06-02 A kind of actively air draft mask

Publications (1)

Publication Number Publication Date
CN205695866U true CN205695866U (en) 2016-11-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620527484.XU Active CN205695866U (en) 2016-06-02 2016-06-02 A kind of actively air draft mask

Country Status (1)

Country Link
CN (1) CN205695866U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110354410A (en) * 2018-03-26 2019-10-22 深圳市美好创亿医疗科技有限公司 Two-way scavenging air valve and air draft mask with the two-way scavenging air valve
CN111387584A (en) * 2019-01-03 2020-07-10 深圳市美好创亿医疗科技股份有限公司 Ventilation protective mask

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110354410A (en) * 2018-03-26 2019-10-22 深圳市美好创亿医疗科技有限公司 Two-way scavenging air valve and air draft mask with the two-way scavenging air valve
CN111387584A (en) * 2019-01-03 2020-07-10 深圳市美好创亿医疗科技股份有限公司 Ventilation protective mask

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Effective date of registration: 20220805

Address after: 510000 room 3113, No. 5, Fuchang Road, Haizhu District, Guangzhou, Guangdong Province

Patentee after: Guangzhou Jianfu Electronic Technology Co.,Ltd.

Address before: 510000 No.2 Xingye Road, Xicheng Industrial Zone, Renhe Town, Baiyun District, Guangzhou, Guangdong Province

Patentee before: GUANGZHOU WEINI TECHNOLOGY DEVELOPMENT Co.,Ltd.