CN205161972U - Mask - Google Patents
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- Publication number
- CN205161972U CN205161972U CN201521008407.5U CN201521008407U CN205161972U CN 205161972 U CN205161972 U CN 205161972U CN 201521008407 U CN201521008407 U CN 201521008407U CN 205161972 U CN205161972 U CN 205161972U
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- China
- Prior art keywords
- cover
- mask
- mask body
- cover body
- people
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- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a mask. The free end outside of this mask including a mask body, is equipped with a pair of puller strap respectively in the both sides of mask body about, two pairs of puller straps cover respectively is equipped with an adjusting collar, is equipped with one at the inboard detachable of mask body and breathes the filter. This mask, when people breathed in, outside air at first carried out first time through the mask body and filters, and then carried out secondary filter through the nasal cavity filter mantle, effectively avoided the fine particles suction health of people in with the air, was of value to the healthy of people. And the mask body is personally experienced sth. Part of the body including connecting gradually the first cover body, the second cover body and the third cover of being in the same place from top to bottom, and the mask body inboard between the second cover body and the third cover body is inlayed and is equipped with certain shaped steel silk, and the face that enables mask body and user keeps certain distance, avoids this consideration of mask facial the user, leads to the fact the air current obstructed, influences people and breathes.
Description
(1) technical field
The utility model relates to a kind of mouth mask.
(2) background technology
Be subject to after air that vehicle exhaust and industrial waste pollute sucked health by people, very large threat to be brought to the healthy of people.Therefore, when air ambient is poor, in order to reduce the harm that contaminated air brings to people's health, people need to wear mouth mask, filter to carry out self-protection to the dust etc. in air.But, traditional mouth mask in use, it is mostly just face mask body being located at people, because nose is given prominence at face, mask body and people face and nose both sides leave gap, fine particle in air can enter into inside mouth mask from gap with air-flow, is drawn in body by people, effectively can not play protective action.
(3) summary of the invention
The utility model in order to make up the deficiencies in the prior art, provide a kind of structure simple, reasonable in design, convenient and practical, wear mouth mask that is simple, good dustproof effect, solve problems of the prior art.
The utility model is achieved by the following technical solution:
A kind of mouth mask, comprises a mask body, is respectively equipped with a pair puller strap in the both sides of mask body, be arranged with a regulating sleeve respectively outside the free end of the two pairs of puller straps in left and right, dismountablely in the inner side of mask body is provided with a breathing circuit filter.
Described breathing circuit filter comprises a nasal surface support cover and for nasal surface support cover being connected to the flexible shackle member that mask body uses, a filtration supporting spring is provided with in the below of nasal surface support cover, arranged on left and right sides limit and the outer side edges of described filtration supporting spring engage with the base of nasal surface support cover, and filtration supporting spring is embedded with two nasal cavity filtering covers matched with human body nasal cavity.
Described mask body comprises the first cover body, the second cover body and the 3rd cover body that are connected in turn up and down, is embedded with an its boarding wire inside the mask body between the second cover body and the 3rd cover body, and the material of described 3rd cover body is mesh cloth.
Described flexible shackle member comprises two vertical supporting bars, some lateral connection bars are provided with between two vertical supporting bars, the top of described vertical supporting bar is provided with a clamping hook, clamping hook is fastened on the crown center of mask body, be provided with a draw-in groove at the top of nasal surface support cover, described draw-in groove is fastened on lateral connection bar.
The material of described filtration supporting spring and nasal cavity filtering cover is filter cotton.
The material of described filtration supporting spring and nasal cavity filtering cover is activated carbon filter layer.
The material of described second cover body is mesh cloth.
The beneficial effects of the utility model are: this mouth mask, after being worn on face, the position of adjustment nasal surface support cover, makes it just be attached on the nose of user, and the adjustment of filtration supporting spring is positioned at the underthe nose of user, two nasal cavity filtering covers are extend in the nasal cavity of user respectively.During people's air-breathing, first outside air carries out first time by mask body and filters, and then carries out second time filtration by nasal cavity filtering cover, effectively avoids people that the fine particle in air is sucked health, is of value to the healthy of people.And, mask body comprises the first cover body, the second cover body and the 3rd cover body that are connected in turn up and down, an its boarding wire is embedded with inside mask body between second cover body and the 3rd cover body, the face of mask body and user can be made to maintain a certain distance, mask body is avoided to be attached to user's face, cause air-flow obstructed, affect people and breathe.Second cover body and the 3rd cover body also can be set to the form of mesh cloth, increase gas permeability further, and raising people use comfortableness during mouth mask.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the right TV structure schematic diagram of Fig. 1;
Fig. 4 is the structural representation of breathing circuit filter part in Fig. 1;
Fig. 5 is the plan structure schematic diagram of Fig. 4;
Fig. 6 is the right TV structure schematic diagram of Fig. 4;
Fig. 7 is the structural representation after taking off flexible shackle member in Fig. 6.
In figure, 1 puller strap, 2 regulating sleeves, 3 nasal surface support covers, 4 filter supporting spring, 5 nasal cavity filtering covers, 6 first cover bodies, 7 second cover bodies, 8 the 3rd cover bodies, 9 its boarding wires, 10 vertical supporting bars, 11 lateral connection bars, 12 clamping hooks, 13 draw-in grooves.
(5) detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Fig. 1-Fig. 7, this embodiment comprises a mask body, be respectively equipped with a pair puller strap 1 in the both sides of mask body, outside the free end of the two pairs of puller straps 1 in left and right, be arranged with a regulating sleeve 2 respectively, dismountablely in the inner side of mask body be provided with a breathing circuit filter.
Described breathing circuit filter comprises a nasal surface support cover 3 and for nasal surface support cover 3 being connected to the flexible shackle member that mask body uses, a filtration supporting spring 4 is provided with in the below of nasal surface support cover 3, arranged on left and right sides limit and the outer side edges of described filtration supporting spring 4 engage with the base of nasal surface support cover 3, and filtration supporting spring 4 is embedded with two nasal cavity filtering covers 5 matched with human body nasal cavity.
Described mask body comprises inside the first cover body 6, second cover body 7 of being connected in turn up and down and the mask body between the 3rd cover body 8, second cover body 7 and the 3rd cover body 8 and is embedded with an its boarding wire 9, and the material of described 3rd cover body 8 is mesh cloth.
Described flexible shackle member comprises two vertical supporting bars 10, some lateral connection bars 11 are provided with between two vertical supporting bars 10, the top of described vertical supporting bar 10 is provided with a clamping hook 12, clamping hook 12 is fastened on the crown center of mask body, be provided with a draw-in groove 13 at the top of nasal surface support cover 3, described draw-in groove 13 is fastened on lateral connection bar 11.
The material of described filtration supporting spring 4 and nasal cavity filtering cover 5 is filter cotton.
The material of described filtration supporting spring 4 and nasal cavity filtering cover 5 is activated carbon filter layer.
The material of described second cover body 7 is mesh cloth.
During use, first according to the demand of user, the draw-in groove 13 at nasal surface support cover 3 top is stuck on lateral connection bar 11 suitable in flexible shackle member, again the clamping hook 12 in flexible shackle member is stuck in the crown center of mask body, breathing circuit filter can be arranged in mask body.Then, by regulating the position of the regulating sleeve 2 on puller strap 1, after puller strap 1 is adjusted to suitable length, mouth mask is worn on face.After mouth mask is worn on face, the position of adjustment nasal surface support cover 3, makes it just be attached on the nose of user, and the adjustment of filtration supporting spring 4 is positioned at the underthe nose of user, is extend into respectively in the nasal cavity of user by two nasal cavity filtering covers 5.
During people's air-breathing, first outside air carries out first time by mask body and filters, and then carries out second time filtration by nasal cavity filtering cover 5, effectively avoids people that the fine particle in air is sucked health, is of value to the healthy of people.And, mask body comprises the first cover body 6, second cover body 7 and the 3rd cover body 8 that are connected in turn up and down, an its boarding wire 9 is embedded with inside mask body between second cover body 7 and the 3rd cover body 8, the face of mask body and user can be made to maintain a certain distance, mask body is avoided to be attached to user's face, cause air-flow obstructed, affect people and breathe.Second cover body 7 and the 3rd cover body 8 also can be set to the form of mesh cloth, increase gas permeability further, and raising people use comfortableness during mouth mask.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a mouth mask, is characterized in that: comprise a mask body, is respectively equipped with a pair puller strap in the both sides of mask body, is arranged with a regulating sleeve respectively outside the free end of the two pairs of puller straps in left and right, dismountablely in the inner side of mask body is provided with a breathing circuit filter.
2. a kind of mouth mask according to claim 1, it is characterized in that: described breathing circuit filter comprises a nasal surface support cover and for nasal surface support cover being connected to the flexible shackle member that mask body uses, a filtration supporting spring is provided with in the below of nasal surface support cover, arranged on left and right sides limit and the outer side edges of described filtration supporting spring engage with the base of nasal surface support cover, and filtration supporting spring is embedded with two nasal cavity filtering covers matched with human body nasal cavity.
3. a kind of mouth mask according to claim 1, it is characterized in that: described mask body comprises the first cover body, the second cover body and the 3rd cover body that are connected in turn up and down, be embedded with an its boarding wire inside mask body between second cover body and the 3rd cover body, the material of described 3rd cover body is mesh cloth.
4. a kind of mouth mask according to claim 2, it is characterized in that: described flexible shackle member comprises two vertical supporting bars, some lateral connection bars are provided with between two vertical supporting bars, the top of described vertical supporting bar is provided with a clamping hook, clamping hook is fastened on the crown center of mask body, be provided with a draw-in groove at the top of nasal surface support cover, described draw-in groove is fastened on lateral connection bar.
5. a kind of mouth mask according to claim 2, is characterized in that: the material of described filtration supporting spring and nasal cavity filtering cover is filter cotton.
6. a kind of mouth mask according to claim 2, is characterized in that: the material of described filtration supporting spring and nasal cavity filtering cover is activated carbon filter layer.
7. a kind of mouth mask according to claim 3, is characterized in that: the material of described second cover body is mesh cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008407.5U CN205161972U (en) | 2015-12-04 | 2015-12-04 | Mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008407.5U CN205161972U (en) | 2015-12-04 | 2015-12-04 | Mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205161972U true CN205161972U (en) | 2016-04-20 |
Family
ID=55726038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521008407.5U Expired - Fee Related CN205161972U (en) | 2015-12-04 | 2015-12-04 | Mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205161972U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838811A (en) * | 2020-07-20 | 2020-10-30 | 中物科技新材料(深圳)有限公司 | Biodegradable mask and manufacturing method thereof |
| CN112933450A (en) * | 2021-02-07 | 2021-06-11 | 大同新成欣荣新材料科技有限公司 | Breathing protection device containing activated carbon |
| CN113768224A (en) * | 2021-09-16 | 2021-12-10 | 重庆公共运输职业学院 | Mask supporting sheet capable of expanding effective air suction area |
-
2015
- 2015-12-04 CN CN201521008407.5U patent/CN205161972U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838811A (en) * | 2020-07-20 | 2020-10-30 | 中物科技新材料(深圳)有限公司 | Biodegradable mask and manufacturing method thereof |
| CN112933450A (en) * | 2021-02-07 | 2021-06-11 | 大同新成欣荣新材料科技有限公司 | Breathing protection device containing activated carbon |
| CN113768224A (en) * | 2021-09-16 | 2021-12-10 | 重庆公共运输职业学院 | Mask supporting sheet capable of expanding effective air suction area |
| CN113768224B (en) * | 2021-09-16 | 2023-08-18 | 重庆公共运输职业学院 | Mask support sheet capable of expanding effective air suction area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20171204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |