CN205598388U - Breathing mask - Google Patents
Breathing mask Download PDFInfo
- Publication number
- CN205598388U CN205598388U CN201620221352.4U CN201620221352U CN205598388U CN 205598388 U CN205598388 U CN 205598388U CN 201620221352 U CN201620221352 U CN 201620221352U CN 205598388 U CN205598388 U CN 205598388U
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- sealing
- diaphragm
- breathing mask
- water pipe
- mask body
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Abstract
The utility model discloses a breathing mask, including face guard main part and volume portion eyelidretractor, volume portion eyelidretractor includes guide sleeve, control tube, backup pad and volume portion cushion, is provided with the sealing ring pad in the face guard main part, and the sealing ring pad includes including butt joint portion, supporting part and sealing, sealing that the diaphragm is supported in outer sealed diaphragm, left side and the diaphragm is supported on the right side. The utility model provides a position of volume portion eyelidretractor is adjustable for this breathing mask can be better the different patients' of adaptation the demand of wearing, it is good to wear the travelling comfort, its sealing ring pads is good with the travelling comfort of facial laminating simultaneously, can lighten or even eliminate to wear and uncomfortablely feel, and the left side support diaphragm and right side support the diaphragm externally the side seal diaphragm exert pressure, improve the laminating of sealing and face, can improve the sealed effect of sealing.
Description
Technical field
This utility model relates to a kind of armarium, particularly to a kind of breathing mask.
Background technology
Wearing comfort and sealing are the major criterions of the performance quality weighing breathing mask product.
In prior art, for needing the patient of long periods of wear breathing mask, in order to alleviate breathing mask to suffering from
The constriction that person's face applies, it will usually forehead eyelid retractor is set on mask body.But existing face shield
Forehead eyelid retractor is usually stationary structure, and it can not regulate easily, and owing to the head of patient is raw
Reason shape there are differences, and this makes the cooperation that existing face shield forehead eyelid retractor can not be good from different patients, because of
The wearing comfort of the breathing mask of this existing band forehead eyelid retractor need nonetheless remain for improving, with can be further
Meet the needs of different patient.
Simultaneously in order to make breathing mask preferable with face's gluing, sealing in prior art, the most all can be at face shield
Annular soft pad is set in main body, but the breathing mask being provided with cushion of the prior art in long periods of wear
Time comfortableness and sealing property yet suffer from deficiency, in addition it is also necessary to improve.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of breathing mask, to solve existing breathing mask
Forehead eyelid retractor can not regulate easily, wearing comfort and sealing remain a need for the technical problem improved.
This utility model breathing mask, including mask body and the forehead eyelid retractor being arranged on mask body,
Described forehead eyelid retractor includes pilot sleeve, is arranged in pilot sleeve and transversely slides with pilot sleeve
The regulation coordinated is managed the gripper shoe being connected with regulation tube end and arranges on the supporting plate by silica gel material
The forehead cushion that material is made；
It is provided with the chute axially extended on the barrel of described pilot sleeve, the edge of described chute sets
It is equipped with some limited impressions, described regulation pipe has the elastic strip axially extended, on described elastic strip
Being provided with clamp, described clamp includes the guide section coordinated with slide and determining of coordinating with limited impression
Position section, described positioning section is connected with elastic strip, and described guide section is provided with pressing handle；
Being provided with on described mask body and the sealing ring pad of face laminating, described sealing ring pad includes and face
The supporting part that is connected with docking section of docking section that cover main body connects and the sealing being arranged on supporting part
Portion, described sealing includes the outer layer seal membrane with face laminating, is arranged in outer layer diaphragm seal with left
The Left-side support diaphragm of side cheek laminating and in being arranged on outer layer diaphragm seal with the right side of right side cheek laminating
Collateral support diaphragm.
Further, described mask body being provided with groove, the docking section of described sealing ring pad is inserted into face shield
In the groove of main body.
Further, relative with human body nose both sides on described mask body it is formed in part with pleurapophysis in face shield
The arc convex portion gone out.
Further, the lower half of described mask body is provided with hello water pipe jack removable with hello water pipe jack
What fraction grafting coordinated feeds water pipe and seals the sealing lid feeding water pipe jack after extracting hello water pipe.
Further, described groove is provided with the extruding muscle of fixing docking section.
The beneficial effects of the utility model:
1, this utility model breathing mask, its forehead eyelid retractor makes clamp by pressing handle pressure elastic strip
Positioning section exits from limited impression, and regulation pipe can be promoted to move along pilot sleeve, after regulation puts in place,
Unclamping pressing handle, elastic strip resets, and positioning section embeds in limited impression again, will regulate pipe position
Fixing, regulate simple and convenient, owing to the position of forehead eyelid retractor is adjustable so that this breathing mask can be preferably
Adapting to the demand of wearing of different patient, wearing comfort is good.
2, this utility model breathing mask, the outer layer seal membrane of its sealing ring pad and facial contact area
Greatly, can guarantee that good sealing effectiveness, and the thinner thickness of outer side seal diaphragm, flexibility is good, can carry
The comfortableness that high breathing mask is fitted with face；The Left-side support diaphragm of sealing ring pad and Right side support simultaneously
Diaphragm can apply pressure to outer side seal diaphragm, can improve the laminating of sealing and face, improve further
The sealing effectiveness of outer layer seal membrane, and Left-side support diaphragm and Right side support diaphragm can also alleviate cheek with
The pressure of face shield joint portion, can improve the wearing comfort of breathing mask further, alleviate and even eliminate pendant
Wear sense of discomfort.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present embodiment breathing mask；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is the partial structurtes schematic diagram of forehead eyelid retractor；
Fig. 4 is the sectional structure schematic diagram in Fig. 3 along A-A；
Fig. 5 is the backsight structural representation of sealing ring pad；
Fig. 6 is to feed water pipe jack and feed the combinative structure schematic diagram of water pipe；
Fig. 7 is to feed water pipe jack and seal the combinative structure schematic diagram of lid.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As it can be seen, the present embodiment breathing mask, including mask body 1 be arranged on mask body
Forehead eyelid retractor, described forehead eyelid retractor includes pilot sleeve 2, is arranged in pilot sleeve and and fairlead
The regulation pipe 3 that cylinder is transversely slidably matched and the regulation gripper shoe 4 that is connected of tube end and being arranged on is propped up
The forehead cushion 5 being made up of silica gel material on fagging；
It is provided with the chute 6 axially extended on the barrel of described pilot sleeve, the edge of described chute sets
It is equipped with some limited impressions 7, described regulation pipe has the elastic strip 8 axially extended, described elastic strip
On be provided with clamp 9, described clamp includes the guide section 91 coordinated with slide and joins with limited impression
The positioning section 92 closed, described positioning section is connected with elastic strip, and described guide section is provided with pressing handle 10；
Be provided with on described mask body with face laminating sealing ring pad 11, described sealing ring pad include with
The supporting part 112 that is connected with docking section of docking section 111 that mask body connects and be arranged on supporting part
On sealing 113, described sealing include with face laminating outer layer seal membrane 1131, be arranged on
With the Left-side support diaphragm 1132 of left cheek laminating and be arranged on outer layer diaphragm seal in outer layer diaphragm seal
The interior Right side support diaphragm 1133 with the laminating of right side cheek.
The present embodiment breathing mask, its forehead eyelid retractor makes the location of clamp by pressing handle pressure elastic strip
Section exits from limited impression, and regulation pipe can be promoted to move along pilot sleeve, after regulation puts in place, and pine
Opening pressing handle, elastic strip resets, and positioning section embeds in limited impression again, will regulate pipe position solid
Fixed, regulate simple and convenient, owing to the position of forehead eyelid retractor is adjustable so that this breathing mask can preferably be fitted
Answering the demand of wearing of different patients, wearing comfort is good.
And the present embodiment breathing mask, the outer layer seal membrane of its sealing ring pad and facial contact area
Greatly, can guarantee that good sealing effectiveness, and the thinner thickness of outer side seal diaphragm, flexibility is good, can carry
The comfortableness that high breathing mask is fitted with face；The Left-side support diaphragm of sealing ring pad and Right side support simultaneously
Diaphragm can apply pressure to outer side seal diaphragm, can improve the sealing effectiveness of outer layer seal membrane further,
And Left-side support diaphragm and Right side support diaphragm can also alleviate the pressure of cheek and face shield joint portion, one can be entered
Step improves the wearing comfort of breathing mask, alleviates even to eliminate and wears sense of discomfort.
As the improvement to the present embodiment, described mask body is provided with groove, described sealing ring pad 11
Docking section 111 be inserted in the groove of mask body, the easy accessibility of sealing ring pad, production efficiency is high.
As the improvement to the present embodiment, part relative with human body nose both sides on described mask body is formed
Arc convex portion 12 prominent inside oriented face shield, arc convex portion 12 can reduce face shield cavity volume, enter
And waste gas storage in the lumen can be reduced, and being conducive to more thoroughly discharging the waste gas in face shield, raising is exhaled
Inhale quality；The lateral surface in arc convex portion is concave structure simultaneously, and concave structure makes breathing mask of taking
Convenience is more preferable.
As the improvement to the present embodiment, the lower half of described mask body is provided with feed water pipe jack 13,
Coordinate with hello water pipe jack detachable grafting feeds water pipe 14 and seals hello water after extracting hello water pipe
The sealing lid 15 of pipe jack；This improvement is fed water pipe jack by arranging on mask body and feeds water pipe, when
When needing to feed water or liquid food to patient, will feed water pipe and insert in hello water pipe jack, patient can not extract
Drink water in the case of face shield and take food, improving, it is thus possible to the biggest, the convenience that face shield uses, and drink water into
During food, feed water pipe and do not interfere with the sealing between face shield and face, simultaneously after hello water terminates,
Can extract feeding water pipe from face shield, feed water pipe jack by seal cap sealing, do not affect the close of face shield
Feng Xing, the most also will not be because feeding the inconvenience that water pipe causes face shield to use.
As the improvement to the present embodiment, described groove is provided with the extruding muscle 16 fixing docking section, squeezes
Beading applies pressure to docking section, can improve the assembling reliability of sealing ring pad.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted,
Although being described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the art should
Work as understanding, the technical solution of the utility model can be modified or equivalent, without deviating from this reality
By objective and the scope of new technique scheme, it all should be contained in the middle of right of the present utility model.
Claims (5)
1. a breathing mask, including mask body and the forehead eyelid retractor being arranged on mask body, its
It is characterised by: described forehead eyelid retractor includes pilot sleeve, is arranged in pilot sleeve and and pilot sleeve
The regulation being transversely slidably matched is managed the gripper shoe being connected with regulation tube end and is arranged on gripper shoe
On the forehead cushion be made up of silica gel material；
It is provided with the chute axially extended on the barrel of described pilot sleeve, the edge of described chute sets
It is equipped with some limited impressions, described regulation pipe has the elastic strip axially extended, on described elastic strip
Being provided with clamp, described clamp includes the guide section coordinated with slide and determining of coordinating with limited impression
Position section, described positioning section is connected with elastic strip, and described guide section is provided with pressing handle；
Being provided with on described mask body and the sealing ring pad of face laminating, described sealing ring pad includes and face
The supporting part that is connected with docking section of docking section that cover main body connects and the sealing being arranged on supporting part
Portion, described sealing includes the outer layer seal membrane with face laminating, is arranged in outer layer diaphragm seal with left
The Left-side support diaphragm of side cheek laminating and in being arranged on outer layer diaphragm seal with the right side of right side cheek laminating
Collateral support diaphragm.
Breathing mask the most according to claim 1, it is characterised in that: it is provided with on described mask body
Groove, the docking section of described sealing ring pad is inserted in the groove of mask body.
Breathing mask the most according to claim 1, it is characterised in that: with human body on described mask body
What nose both sides were relative is formed in part with arc convex portion prominent inside face shield.
Breathing mask the most according to claim 1, it is characterised in that: the lower half of described mask body
On be provided with hello the water pipe and pulling out fed water pipe jack with feed water pipe jack detachable grafting and coordinates
Seal, after going out to feed water pipe, the sealing lid feeding water pipe jack.
Breathing mask the most according to claim 2, it is characterised in that: described groove is provided with fixing
The extruding muscle of docking section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221352.4U CN205598388U (en) | 2016-03-22 | 2016-03-22 | Breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221352.4U CN205598388U (en) | 2016-03-22 | 2016-03-22 | Breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205598388U true CN205598388U (en) | 2016-09-28 |
Family
ID=56963518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620221352.4U Active CN205598388U (en) | 2016-03-22 | 2016-03-22 | Breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205598388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474611A (en) * | 2016-12-30 | 2017-03-08 | 北京怡和嘉业医疗科技股份有限公司 | For the liner of breathing mask, interface module and breathing mask |
| WO2019223465A1 (en) * | 2018-05-24 | 2019-11-28 | 无锡圣诺亚科技有限公司 | Laminated film sealing face mask |
-
2016
- 2016-03-22 CN CN201620221352.4U patent/CN205598388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474611A (en) * | 2016-12-30 | 2017-03-08 | 北京怡和嘉业医疗科技股份有限公司 | For the liner of breathing mask, interface module and breathing mask |
| WO2019223465A1 (en) * | 2018-05-24 | 2019-11-28 | 无锡圣诺亚科技有限公司 | Laminated film sealing face mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |