CN213215461U - Novel medical disposable face guard - Google Patents
Novel medical disposable face guard Download PDFInfo
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- CN213215461U CN213215461U CN202021627333.4U CN202021627333U CN213215461U CN 213215461 U CN213215461 U CN 213215461U CN 202021627333 U CN202021627333 U CN 202021627333U CN 213215461 U CN213215461 U CN 213215461U
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- face guard
- mask
- breath
- taking
- guard body
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Abstract
The utility model discloses a novel medical disposable mask, in particular to the technical field of masks, which comprises a mask body, wherein the front end of the mask body is provided with a ventilation mechanism; the mechanism of taking a breath includes the scavenge port, the scavenge port is seted up at face guard body front end, the scavenge port front end has sewed up the non-woven fabrics, the fixed rubber fixed plate that is equipped with in face guard body front end, the rubber fixed plate is established at the non-woven fabrics front end, inside the inlaying of rubber fixed plate has the pipe of taking a breath, the pipe front end of taking a breath is equipped with the protective cover, the protective cover passes through screw thread fixed connection with the pipe of taking a breath, the shape design of face guard body is for conforming to the shape of human form. The utility model discloses a mechanism of taking a breath conveniently exchanges the air of face guard body inside and outside to reduce the inside and outside temperature difference of face guard body, effectively prevent the inside fog of face guard body, can make the face guard body head of more laminating, can not drop at will, can facilitate the use more, it is safer.
Description
Technical Field
The embodiment of the utility model provides a relate to face guard technical field, concretely relates to novel medical disposable face guard.
Background
In some routine operations of clinical care, the user can wear the mask, but when absorbing phlegm and cleaning the apparatus with filth, the infection is easily caused by splashing of filth, sewage or secretion, the eyes are polluted, the forehead and two cheeks are exposed, the user is brought with great potential safety hazard, the medical disposable mask can play a good protection role for the user, and the medical disposable mask can prevent dust, bacteria and harmful gas, and has a remarkable effect in the aspect of preventing respiratory diseases.
The prior art has the following defects: most medical disposable face guard ventilation effect is not good, and inside the easy fog that rises of in-process that uses can let the user see unclear external environment, influences the operation, and has worn for a long time can have the oxygen deficiency reaction, safety inadequately.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a novel medical disposable face guard, the air of the inside and outside of face guard body is exchanged through the mechanism of taking a breath conveniently, with reduce the inside and outside temperature difference of face guard body, effectively prevent the inside fog that rises of face guard body, utilize first stretch cord, utilize second stretch cord and utilize the third stretch cord can make the face guard body head of more laminating, can not drop at will, can facilitate the use more, and is safer, because most medical disposable face guard ventilation effect is not good among the solution prior art, lead to the in-process inside easy fog that rises that uses, can let the user see unclear external environment, influence the operation, and wear to have for a long time can go out to have oxygen deficiency reaction, safe problem inadequately.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a novel medical disposable mask comprises a mask body, wherein the front end of the mask body is provided with a ventilation mechanism;
the mechanism of taking a breath includes the scavenge port, the scavenge port is seted up at face guard body front end, the scavenge port front end has sewed up the non-woven fabrics, the fixed rubber fixed plate that is equipped with in face guard body front end, the rubber fixed plate is established at the non-woven fabrics front end, inside the inlaying of rubber fixed plate has the pipe of taking a breath, the pipe front end of taking a breath is equipped with the protective cover, the protective cover passes through screw thread fixed connection with the pipe of taking a breath, the shape design of face guard body is for conforming to the shape of human form.
Furthermore, a transparent observation window is fixedly arranged at the front end of the mask body.
Furthermore, the fixed frame of rubber is fixed to be equipped with in transparent observation window outer end, the fixed frame bottom of rubber and face guard body front end fixed connection.
Furthermore, the inside of the circular tube for ventilation is fixedly provided with a filtering melt-blown fabric, the inside of the circular tube for ventilation is fixedly provided with an antibacterial melt-blown fabric, and the antibacterial melt-blown fabric is arranged at the front end of the filtering melt-blown fabric.
Furthermore, the outer end of the protective cover is fixedly provided with an anti-slip rubber sleeve.
Furthermore, a third elastic rope is sewn at the bottom end of the mask body and corresponds to the chest of the human body.
Furthermore, second elastic ropes are sewn at two cuffs of the mask body.
Furthermore, a first elastic rope is sewn on the mask body and corresponds to the neck of the human body.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a manual protective cover and the anti-skidding rubber cover of rotating, remove the fixed relation of protective cover and pipe of taking a breath, take a breath through the pipe of taking a breath, thereby balanced inside and outside temperature difference of face guard body, when this internal and external temperature of face guard is close, the inside condition that just can not appear fogging of face guard body, compared with the prior art, the convenient air with the face guard body inside and outside exchanges, with the inside and outside temperature difference of reduction face guard body, effectively prevent the inside fogging of face guard body, utilize first stretch cord, utilize the second stretch cord and utilize the third stretch cord can make the face guard body head of laminating more, can not drop at will, can facilitate the use more, and is safer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a sectional view of the ventilation mechanism provided by the present invention;
FIG. 3 is an enlarged view of the part A of FIG. 1 according to the present invention;
fig. 4 is a perspective view of the ventilation circular tube provided by the present invention;
fig. 5 is a perspective view of a rubber fixing plate provided by the present invention;
in the figure: 1 face guard body, 2 ventholes, 3 non-woven fabrics, 4 rubber fixed plates, 5 pipe of taking a breath, 6 filter the meltblown fabric, 7 antibacterial meltblown fabric, 8 protective covers, 9 anti-skidding rubber covers, 10 first stretch cords, 11 second stretch cords, 12 third stretch cords, the fixed frame of 13 rubber, 14 transparent observation windows.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-5 of the specification, the novel medical disposable mask comprises a mask body 1, wherein the front end of the mask body 1 is provided with a ventilation mechanism;
the mechanism of taking a breath includes scavenge port 2, scavenge port 2 is seted up at 1 front end of face guard body, non-woven fabrics 3 has been sewed up to 2 front ends of scavenge port, 1 front end of face guard body is fixed and is equipped with rubber fixed plate 4, rubber fixed plate 4 is established at 3 front ends of non-woven fabrics, 4 inside inlays of rubber fixed plate have the pipe 5 of taking a breath, 5 front ends of pipe of taking a breath are equipped with protective cover 8, protective cover 8 passes through thread fixed connection with the pipe 5 of taking a breath, the shape design of face guard body 1 is for conforming to the shape of human form.
Further, a transparent observation window 14 is fixedly arranged at the front end of the mask body 1, and a user can observe the external condition of the mask body 1 through the transparent observation window 14.
Further, the fixed frame 13 of rubber that is equipped with in transparent observation window 14 outer end, the fixed frame 13 bottom of rubber and the fixed connection of 1 front end of face guard body get up transparent observation window 14 and the fixed with 1 kneck of face guard body through the fixed frame 13 of rubber, play sealed effect.
Further, the inside fixed filtration meltblown fabric 6 that is equipped with of pipe 5 of taking a breath, the inside fixed antibacterial meltblown fabric 7 that is equipped with of pipe 5 of taking a breath, antibacterial meltblown fabric 7 is established and is being filtered 6 front ends of meltblown fabric, in the inside and outside gas circulation of face guard body 1, plays the effect of protection to the user.
Further, the fixed anti-skidding rubber sleeve 9 that is equipped with in protective cover 8 outer end, hold anti-skidding rubber sleeve 9 at the user, when rotating protective cover 8, can play skid-proof effect.
Further, third stretch cord 12 has been sewed up to 1 bottom of face guard body, third stretch cord 12 corresponds the chest department of human form, utilizes third stretch cord 12 to make 1 laminating of face guard body in chest department, and then user face guard body 1 can not be disorderly at will when the operation, can be more convenient.
Furthermore, the second elastic ropes 11 are sewn at the two cuffs of the mask body 1, arms extend out of the cuffs, the mask body 1 can be attached to the arms of a human body through the second elastic ropes 11, and therefore the mask body 1 cannot be randomly moved when a user operates the mask body, and the mask is more convenient.
Furthermore, first stretch cord 10 has been sewed up on face guard body 1, first stretch cord 10 corresponds the neck department of human form, and face guard body 1 cover is at user's head, utilizes first stretch cord 10 can make face guard body 1 laminate in human neck department, and it can be more convenient to use.
The implementation scenario is specifically as follows: firstly, a user wears the mask body 1 on the body of the user, at the moment, the first elastic rope 10 can be used for enabling the mask body 1 to be attached to the neck of a human body, the second elastic rope 11 can be used for enabling the mask body 1 to be attached to the arms of the human body, the third elastic rope 12 can be used for enabling the mask body 1 to be attached to the chest, the mask body 1 can not be randomly moved when the user operates, the mask is more convenient, the user can observe the external situation by using the transparent observation window 14 in the working process, then the user can manually rotate the protective cover 8 and the anti-skidding rubber sleeve 9 to release the fixed relation between the protective cover 8 and the ventilation circular tube 5, ventilation is carried out through the ventilation circular tube 5, so that the temperature difference between the inside and the outside of the mask body 1 is balanced, when the temperature between the inside and the outside of the mask body 1 is close, the fogging situation can not occur in the mask body 1, filter meltblown 6, antibacterial meltblown 7 and non-woven fabrics 3 can play the effect of protecting the user, the utility model discloses a mechanism of taking a breath conveniently exchanges the air of the inside and outside of face guard body 1, with reduce the inside and outside temperature difference of face guard body 1, effectively prevent the inside fog-forming of face guard body 1, utilize first stretch cord 10, utilize second stretch cord 11 and utilize third stretch cord 12 to make face guard body 1 more the head of laminating, can not drop at will, can facilitate the use more, and is safer, use this embodiment to specifically solve among the prior art most of medical disposable face guard ventilation effect not good, at the inside easy fog-forming of in-process of using, can let the user see unclear external environment, influence the operation, and wear to have a specified duration and to have appeared the oxygen deficiency reaction, safe problem inadequately.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a novel medical disposable mask, includes mask body (1), its characterized in that: the front end of the mask body (1) is provided with an air exchange mechanism;
the mechanism of taking a breath includes scavenge port (2), scavenge port (2) are seted up at face guard body (1) front end, non-woven fabrics (3) have been sewed up to scavenge port (2) front end, face guard body (1) front end is fixed and is equipped with rubber fixed plate (4), rubber fixed plate (4) are established at non-woven fabrics (3) front end, rubber fixed plate (4) inside is inlayed and is had pipe (5) of taking a breath, pipe (5) front end of taking a breath is equipped with protective cover (8), protective cover (8) and pipe (5) of taking a breath pass through screw thread fixed connection, the shape design of face guard body (1) is for conforming to the shape of human form.
2. The new medical disposable mask as set forth in claim 1, wherein: the front end of the mask body (1) is fixedly provided with a transparent observation window (14).
3. The new medical disposable mask as set forth in claim 2, wherein: the fixed frame of rubber (13) that is equipped with of transparent observation window (14) outer end, the fixed frame of rubber (13) bottom and face guard body (1) front end fixed connection.
4. The new medical disposable mask as set forth in claim 1, wherein: the inside fixed filtration melt-blown fabric (6) that is equipped with of pipe (5) of taking a breath, the inside fixed antibacterial melt-blown fabric (7) that is equipped with of pipe (5) of taking a breath, antibacterial melt-blown fabric (7) are established and are filtered melt-blown fabric (6) front end.
5. The new medical disposable mask as set forth in claim 1, wherein: and an anti-skid rubber sleeve (9) is fixedly arranged at the outer end of the protective cover (8).
6. The new medical disposable mask as set forth in claim 1, wherein: the bottom end of the mask body (1) is sewn with a third elastic rope (12), and the third elastic rope (12) corresponds to a chest of a human body.
7. The new medical disposable mask as set forth in claim 1, wherein: and second elastic ropes (11) are sewn at two cuffs of the mask body (1).
8. The new medical disposable mask as set forth in claim 1, wherein: the mask is characterized in that a first elastic rope (10) is sewn on the mask body (1), and the first elastic rope (10) corresponds to the neck of a human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021627333.4U CN213215461U (en) | 2020-08-07 | 2020-08-07 | Novel medical disposable face guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021627333.4U CN213215461U (en) | 2020-08-07 | 2020-08-07 | Novel medical disposable face guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213215461U true CN213215461U (en) | 2021-05-18 |
Family
ID=75893497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021627333.4U Active CN213215461U (en) | 2020-08-07 | 2020-08-07 | Novel medical disposable face guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213215461U (en) |
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2020
- 2020-08-07 CN CN202021627333.4U patent/CN213215461U/en active Active
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