CN103211325A - Stereoscopic cup mask - Google Patents
Stereoscopic cup mask Download PDFInfo
- Publication number
- CN103211325A CN103211325A CN 201210018654 CN201210018654A CN103211325A CN 103211325 A CN103211325 A CN 103211325A CN 201210018654 CN201210018654 CN 201210018654 CN 201210018654 A CN201210018654 A CN 201210018654A CN 103211325 A CN103211325 A CN 103211325A
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- ring
- cup cover
- nonwoven layer
- dimensional cup
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Abstract
The invention discloses a stereoscopic cup mask which comprises non-woven fabric layers and a filter layer, wherein the non-woven fabric layers and the filter layer are overlapped. A concave support frame is arranged in the stereoscopic cup mask; the filtering layer is a filter cotton layer; the non-woven fabric layers comprise a front non-woven fabric layer, a middle non-woven fabric layer and a rear non-woven fabric layer; and the stereoscopic cup mask comprises the front non-woven fabric layer, the support frame, the middle non-woven fabric layer, the filter cotton layer and the rear non-woven fabric layer which are sequentially overlapped. The stereoscopic structural mask has a simple structure and a good filtering effect, is comfortable to wear and does not influence normal conversation.
Description
Technical field
The present invention relates to a kind of mouth mask, particularly relate to a kind of cup cover of stereochemical structure.
Background technology
In daily life and medical field, the application of mouth mask more and more widely.Existing mouth mask is mainly planar structure.Granted publication number discloses a kind of " medical mask " for the Chinese invention patent of CN201384073Y on January 20th, 2010, its technical scheme is: a kind of medical mask, relate to healthy prevention articles for use, sew up and form by bandage, textile material, be provided with the multi-layered textile material, be provided with skeleton between the textile material.Both kept dustproof, the winter protection of traditional mouth mask, anti-spittle function, increased gas defence, deodorization, anti-germ and can be again according to using season the same side not to regulate the function of temperature.Can be widely used in the medical worker of hospital wears when preventing that various viruses and sanitationman from preventing various waste odours and lavatory odor.But because this medical mask is non-stereochemical structure, mouth mask can be pressed on nose and the lip when wearing, thereby causes that comfortable wearing is poor, unsmooth breath, air-tightness be bad, also can influence normal talk.
Summary of the invention
The present invention wants the technical solution problem to be, a kind of comfortable wearing, good filtration effect is provided, can influence the cup cover of normal talk.
For solving above technical problem, technical scheme of the present invention is: a kind of three-dimensional cup cover, comprise the nonwoven layer and the filter course that are superimposed with each other, and be provided with the concave support frame in the described three-dimensional cup cover.
Preferably, described filter course is the filter cotton layer.
As improvement of the present invention, described nonwoven layer comprises preceding nonwoven layer, middle nonwoven layer and back nonwoven layer, and described three-dimensional cup cover comprises superimposed successively preceding nonwoven layer, bracing frame, middle nonwoven layer, filter cotton layer and back nonwoven layer.
Further improve as the present invention, support frame as described above comprises not in same plane and interconnective first ring and second ring.
Further improve one as the present invention, support frame as described above also comprises and described second ring some second rings direct or that be connected indirectly, the area that described some second rings surrounded reduces successively, is engraved structure and is connected between described some second rings and between described second ring and the first order second ring.
Further improving two as the present invention, is engraved structure between described first ring and described second ring.
Preferably, the area that surrounded less than described first ring of described second area that surrounded of ring.
Further improve three as the present invention, described second ring connects with the hollow out frame, and described hollow out frame is a cross structure.
By implement the present invention desirable following beneficial effect:
A kind of three-dimensional cup covers, and comprises the nonwoven layer and the filter course that are superimposed with each other, is provided with the concave support frame in the described solid cup cover, and the concave support frame can guarantee between three-dimensional glass of inboard of covering and the mouth and nose certain clearance is arranged, thereby can not have influence on daily speech talk.Described filter course is the filter cotton layer, described nonwoven layer comprises preceding nonwoven layer, middle nonwoven layer and back nonwoven layer, described three-dimensional cup cover comprises superimposed successively preceding nonwoven layer, bracing frame, middle nonwoven layer, filter cotton layer and back nonwoven layer, and a plurality of filter courses that are superimposed with each other successively together make that the filter effect of mouth mask is better.
Support frame as described above comprises not in same plane and interconnective first ring and second ring, described second ring connects with the hollow out frame, described hollow out frame is a cross structure, between described first ring and described second ring is engraved structure, the area that the area that described second ring is surrounded is surrounded less than described first ring.This structure greatly reduces the weight of cup cover under the prerequisite that enough gaps are arranged between inboard that guarantees three-dimensional cup cover and the mouth and nose, make mouth mask more light and handy, wears more comfortable.
Support frame as described above also comprises and described second ring some second rings direct or that be connected indirectly, the area that described some second rings surrounded reduces successively, be engraved structure and be connected between described some second rings and between described second ring and the first order second ring, described first encircles and described second is engraved structure between encircling.Thisly be similar to hemispheric engraved structure and increased filter area to greatest extent, guaranteed air-breathing smooth and easyly, avoided sulks.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of the three-dimensional cup cover of the present invention;
Fig. 3 is a support frame structure schematic diagram in one of embodiment of the invention;
Fig. 4 be the embodiment of the invention two in the support frame structure schematic diagram;
Fig. 5 is the soft ring structure schematic diagram of the present invention;
Fig. 6 is the soft sealing ring front view of the present invention;
Fig. 7 is that the soft sealing ring A-A of the present invention is to cutaway view;
Fig. 8 is the present invention's working state schematic representation when air-breathing;
Fig. 9 is the partial enlarged drawing at the present invention working state schematic representation A place when air-breathing;
Figure 10 is the present invention's working state schematic representation when exhaling;
Figure 11 is the partial enlarged drawing at the present invention working state schematic representation B place when exhaling.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of comfort type mouth mask, comprise solid cup cover 1 and cover 1 fixed band that is connected 2 with described three-dimensional cup, described fixed band 2 comprises head halter 21 and bundle neck band 22, described head halter 21 and described bundle neck band 22 are the X-shaped chi structure in the human face position, and described X-shaped chi structure is arranged on people's left and right sides face position.Described three-dimensional cup cover 1 comprises nonwoven layer and the filter course that is superimposed with each other, be provided with concave support frame 12 in the described three-dimensional cup cover 1, described nonwoven layer comprises preceding nonwoven layer 11, middle nonwoven layer 13 and back nonwoven layer 15, and described three-dimensional cup cover comprises superimposed successively preceding nonwoven layer 11, bracing frame 12, middle nonwoven layer 13, filter cotton layer 14 and back nonwoven layer 15.
As shown in Figure 3, as one of embodiments of the invention: support frame as described above 12 comprises not in same plane and interconnective first ring, 121 and second ring 122, described second ring 122 connects with hollow out frame 124, described hollow out frame 124 is a cross structure, between described first ring 121 and described second ring 122 is engraved structure, and described second ring, 122 areas that surrounded are less than described first ring, 121 areas that surrounded.
As shown in Figure 4, as two of embodiments of the invention: support frame as described above 12 comprises not in same plane and interconnective first ring, 121 and second ring 122, support frame as described above 12 also comprises and described second ring, 122 some second rings 123 direct or that be connected indirectly, the area that described some second rings 123 are surrounded reduces successively, be engraved structure and be connected between described some second rings 123 and between described second ring 122 and the first order second ring 123, described first to encircle 121 and described second be engraved structure between encircling 122.
As Fig. 1, shown in Figure 5, on the edge of described three-dimensional cup cover 1, be connected with soft sealing ring 3, described soft sealing ring 3 comprises circle body 32 that matches with three-dimensional cup cover 1 first end 31 that is connected and human body face and second end 33 that extends to the human body oral area, position in described second end 33 and nose cooperation offers the breach 34 that cooperates with the bridge of the nose, and described three-dimensional cup cover 1 is provided with outlet valve 35.
As Fig. 6, shown in Figure 7, described outlet valve 35 is made of wedge shape stria 351, and described wedge shape stria 351 extends along deviating from the human body face direction, and the end of described wedge shape stria 351 bearing of trends is two is not having external force to abut against together thin slice 352 as the time spent.Described outlet valve 35 is located at an end of close human body chin on the described three-dimensional cup cover 1.
As Fig. 8, shown in Figure 9, two thin slices 352 can abut against together when air-breathing, and gas can't enter in the three-dimensional cup cover 1 from outlet valve.
As Figure 10, shown in Figure 11, two thin slices 352 can be opened during expiration, and the gas of exhalation is discharged simultaneously from air outlet valve and filter course.
Must be pointed out some non-limiting illustrating that the foregoing description is just made the present invention.But person of skill in the art will appreciate that, do not departing under aim of the present invention and the scope that can make modification to the present invention, replace and change, these modifications, replacement and change still belong to protection scope of the present invention.
Claims (10)
1. a three-dimensional cup cover comprises the nonwoven layer and the filter course that are superimposed with each other, it is characterized in that: be provided with concave support frame (12) in the described three-dimensional cup cover.
2. a kind of three-dimensional cup cover according to claim 1, it is characterized in that: described filter course is filter cotton layer (14).
3. a kind of three-dimensional cup cover according to claim 2, it is characterized in that: described nonwoven layer comprises preceding nonwoven layer (11), middle nonwoven layer (13) and back nonwoven layer (15), and described three-dimensional cup cover comprises superimposed successively preceding nonwoven layer (11), bracing frame (12), middle nonwoven layer (13), filter cotton layer (14) and back nonwoven layer (15).
4. according to any one described a kind of three-dimensional cup cover of claim 1 to 3, it is characterized in that: support frame as described above comprises not in same plane and interconnective first ring (121) and second ring (122).
5. a kind of three-dimensional cup cover according to claim 4, it is characterized in that: described second ring (122) connects with hollow out frame (124).
6. a kind of three-dimensional cup cover according to claim 5, it is characterized in that: described hollow out frame (124) is a cross structure.
7. a kind of three-dimensional cup cover according to claim 6 is characterized in that: be engraved structure between described first ring (121) and described second ring (122).
8. a kind of three-dimensional cup cover according to claim 8 is characterized in that: the area that the area that described second ring (122) is surrounded is surrounded less than described first ring (121).
9. a kind of three-dimensional cup cover according to claim 4, it is characterized in that: support frame as described above (12) also comprises and described second ring (122) some second rings (123) direct or that be connected indirectly, the area that described some second rings (123) are surrounded reduces successively, between described some second rings (123) and be engraved structure between described second ring (122) and the first order second ring (123) and be connected.
10. a kind of three-dimensional cup cover according to claim 4 is characterized in that: be engraved structure between described first ring (121) and described second ring (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210018654 CN103211325A (en) | 2012-01-20 | 2012-01-20 | Stereoscopic cup mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210018654 CN103211325A (en) | 2012-01-20 | 2012-01-20 | Stereoscopic cup mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103211325A true CN103211325A (en) | 2013-07-24 |
Family
ID=48809766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210018654 Pending CN103211325A (en) | 2012-01-20 | 2012-01-20 | Stereoscopic cup mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103211325A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944252A (en) * | 2016-06-28 | 2016-09-21 | 深圳中物兴华科技发展有限公司 | Breathing mask |
| CN106263145A (en) * | 2015-06-10 | 2017-01-04 | 林净植 | Respirator structure |
| CN106805323A (en) * | 2015-11-30 | 2017-06-09 | 惠州市永兴劳保包装制品有限公司 | A kind of antidusting and anti-poisoning mask |
| CN109757808A (en) * | 2017-11-07 | 2019-05-17 | 深中海医疗用品（深圳）有限公司 | Cup type mask manufacturing method and cup type mask |
-
2012
- 2012-01-20 CN CN 201210018654 patent/CN103211325A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263145A (en) * | 2015-06-10 | 2017-01-04 | 林净植 | Respirator structure |
| CN106805323A (en) * | 2015-11-30 | 2017-06-09 | 惠州市永兴劳保包装制品有限公司 | A kind of antidusting and anti-poisoning mask |
| CN105944252A (en) * | 2016-06-28 | 2016-09-21 | 深圳中物兴华科技发展有限公司 | Breathing mask |
| CN109757808A (en) * | 2017-11-07 | 2019-05-17 | 深中海医疗用品（深圳）有限公司 | Cup type mask manufacturing method and cup type mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130724 |