CN201451475U - Mask - Google Patents
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- Publication number
- CN201451475U CN201451475U CN2009201243039U CN200920124303U CN201451475U CN 201451475 U CN201451475 U CN 201451475U CN 2009201243039 U CN2009201243039 U CN 2009201243039U CN 200920124303 U CN200920124303 U CN 200920124303U CN 201451475 U CN201451475 U CN 201451475U
- Authority
- CN
- China
- Prior art keywords
- mouth mask
- connecting plate
- cover body
- hole
- mask body
- 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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Abstract
The utility model discloses a mask, which comprises a mask body and buckle straps connected with the two ends of the mask body, and is characterized in that the mask body is provided with a through hole, and the mask also comprises a cover body and an air flow control piece; an air vent hole is arranged on the cover body, and the cover body is detachably connected with the mask body and covers the through hole; and the air flow control piece is positioned in the cover body and partially block the air vent hole. Since the cover body is detachably connected with the mask body, the cover body can be detached from the mask to be cleaned, so that the circulating pollution can be prevented, the cleaning is easy, and the mask can be repeatedly used; and since the through hole is arranged on the mask body, the air vent hole is arranged on the cover body and the air flow control piece is arranged in the cover body, the breathability is good.
Description
Technical field
The utility model relates to a kind of medical and hygiene article, relates in particular to a kind of mouth mask.
Background technology
At present, common health and epidemic prevention mouth mask is to adopt the multilayer gauze to make to form, and mainly there is following shortcoming in this kind mouth mask:
1, cyclic polluting because germ or dirt are isolated by gauze, therefore, in the gauze layer of the residual mouth mask of germ, not only is difficult to clean, and becomes the place that germ grows;
2, use inconveniently, mouth mask needs often to clean after being got wet, make dirty by the hot gas of breathing out from nose or saliva in the mouth, and is fragile;
3, because mouth mask adopts the multilayer gauze to make forms, therefore, gas permeability is poor, and is particularly long slightly when service time, and hot gas that the people breathes out or the saliva gauze of getting wet makes that the gas permeability of gauze is poorer, and comfortableness is poorer.
Summary of the invention
The purpose of this utility model provides a kind of mouth mask, and this mouth mask can cyclic polluting, clean easily, good permeability.
The utility model to achieve the above object, the technical scheme of being taked is:
A kind of mouth mask comprises mouth mask body and cingulum, cingulum is connected the two ends of mouth mask body, the mouth mask body has through hole, described mouth mask also comprises the gentle flow-control sheet of cover body, described cover body is provided with passage, cover body and mouth mask body be detachable to be connected and to cover described through hole, and described throughput control strip is positioned at cover body and partial occlusion passage and through hole.
Described cover body comprises connecting plate and shell, described connecting plate middle part has perforate, be connected with the mouth mask body around the connecting plate, described shell comprises two relative sidewalls and the roof that is arch, described sidewall is connected with connecting plate, and described roof is connected with sidewall, and described passage is opened on the roof, described throughput control strip is connected with connecting plate and between roof and connecting plate, the perforate of described throughput control strip partial occlusion.
Described passage length is unequal, and the length of the passage of close two side is the longest.
Described cover body also comprises the divider that is " ten " font, and this divider is positioned at perforate.
The side of described connecting plate is provided with projection, offers connecting hole on the side of described throughput control strip, and described throughput control strip wears projection by connecting hole and is connected with connecting plate.
Be provided with groove on the described mouth mask body around through hole, be provided with raised line around the connecting plate of cover body, described cover body is stuck in groove by raised line and is connected with the mouth mask body.
Described mouth mask body adopts high-density sponge.
Described mouth mask body is curved.
The beneficial effects of the utility model are:
1, the utility model is because cover body and mouth mask body removably connect, and therefore, cover body can clean from the mouth mask dismounting, has avoided cyclic polluting, has cleaned easily, can reuse; Because the mouth mask body offers through hole, offer on the cover body and be provided with the throughput control strip in passage and the cover body, therefore, good permeability.
2, passage length differs, and like this, can make full use of the roof of shell, thereby throughput is big.
3, the divider of " ten " font is set, can supports the throughput control strip, avoid the throughput control strip to be affixed on nose.
4, described mouth mask body adopts high-density sponge, good permeability, comfortable.
5, described mouth mask body is curved, makes mouth mask body and face fit fully, good airproof performance, the epidemic prevention effective.
Description of drawings
Fig. 1 is the three-dimensional combination figure of the utility model mouth mask;
Fig. 2 is the three-dimensional exploded view of the utility model mouth mask.
The specific embodiment
Further specify architectural feature of the present utility model below in conjunction with accompanying drawing.
See also Fig. 1 and Fig. 2, the utility model mouth mask comprises mouth mask body 1, cingulum 2, cover body 3 gentle flow-control sheets 4.
The side of throughput control strip 4 is provided with connecting hole 41.Described throughput control strip 4 wears projection 312 by connecting hole 41 and is connected with connecting plate 31.Throughput control strip 4 between connecting plate 31 and shell 32, described passage 323 of throughput control strip 4 partial occlusions and perforate 311.
Claims (8)
1. mouth mask, comprise mouth mask body and cingulum, cingulum is connected the two ends of mouth mask body, it is characterized in that: the mouth mask body has through hole, described mouth mask also comprises the gentle flow-control sheet of cover body, described cover body is provided with passage, and cover body and mouth mask body be detachable to be connected and to cover described through hole, and described throughput control strip is positioned at cover body and partial occlusion passage and through hole.
2. mouth mask as claimed in claim 1, it is characterized in that: described cover body comprises connecting plate and shell, described connecting plate middle part has perforate, be connected with the mouth mask body around the connecting plate, described shell comprises two relative sidewalls and the roof that is arch, and described sidewall is connected with connecting plate, described roof is connected with sidewall, described passage is opened on the roof, and described throughput control strip is connected with connecting plate and between roof and connecting plate, the perforate of described throughput control strip partial occlusion.
3. mouth mask as claimed in claim 2 is characterized in that: described passage length is unequal, and the length of the passage of close two side is the longest.
4. mouth mask as claimed in claim 2 is characterized in that: also comprise the divider that is " ten " font, this divider is positioned at perforate.
5. mouth mask as claimed in claim 2 is characterized in that: the side of described connecting plate is provided with projection, offers connecting hole on the side of described throughput control strip, and described throughput control strip wears projection by connecting hole and is connected with connecting plate.
6. mouth mask as claimed in claim 2 is characterized in that: be provided with groove on the described mouth mask body around through hole, be provided with raised line around the connecting plate of cover body, described cover body is stuck in groove by raised line and is connected with the mouth mask body.
7. mouth mask as claimed in claim 1 is characterized in that: described mouth mask body adopts high-density sponge.
8. mouth mask as claimed in claim 1 is characterized in that: described mouth mask body is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201243039U CN201451475U (en) | 2009-07-09 | 2009-07-09 | Mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201243039U CN201451475U (en) | 2009-07-09 | 2009-07-09 | Mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201451475U true CN201451475U (en) | 2010-05-12 |
Family
ID=42378806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201243039U Expired - Fee Related CN201451475U (en) | 2009-07-09 | 2009-07-09 | Mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201451475U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939378A (en) * | 2015-07-20 | 2015-09-30 | 河南亚都实业有限公司 | Medical dust-proof and bactericidal gauze mask |
| CN111938234A (en) * | 2020-08-18 | 2020-11-17 | 重庆丝路通传媒有限公司 | Mask capable of being cleaned, filtered and recycled and mask manufacturing method |
-
2009
- 2009-07-09 CN CN2009201243039U patent/CN201451475U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939378A (en) * | 2015-07-20 | 2015-09-30 | 河南亚都实业有限公司 | Medical dust-proof and bactericidal gauze mask |
| CN111938234A (en) * | 2020-08-18 | 2020-11-17 | 重庆丝路通传媒有限公司 | Mask capable of being cleaned, filtered and recycled and mask manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: System for testing quality of respirator and its testing method Effective date of registration: 20130124 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Shanghai, Limited by Share Ltd, Jiaxing branch Pledgor: Jiaxing Zhenglin Hi-New Textile Material Bonding Co., Ltd. Registration number: 2013990000051 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130614 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Shanghai, Limited by Share Ltd, Jiaxing branch Pledgor: Jiaxing Zhenglin Hi-New Textile Material Bonding Co., Ltd. Registration number: 2013990000051 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: System for testing quality of respirator and its testing method Effective date of registration: 20130624 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Shanghai, Limited by Share Ltd, Jiaxing branch Pledgor: Jiaxing Zhenglin Hi-New Textile Material Bonding Co., Ltd. Registration number: 2013990000397 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140625 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Shanghai, Limited by Share Ltd, Jiaxing branch Pledgor: Jiaxing Zhenglin Hi-New Textile Material Bonding Co., Ltd. Registration number: 2013990000397 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: System for testing quality of respirator and its testing method Effective date of registration: 20140626 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Shanghai, Limited by Share Ltd, Jiaxing branch Pledgor: Jiaxing Zhenglin Hi-New Textile Material Bonding Co., Ltd. Registration number: 2014990000510 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150515 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Shanghai, Limited by Share Ltd, Jiaxing branch Pledgor: Jiaxing Zhenglin Hi-New Textile Material Bonding Co., Ltd. Registration number: 2014990000510 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170709 |