CN205161966U - Novel mouth mask - Google Patents
Novel mouth mask Download PDFInfo
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- CN205161966U CN205161966U CN201520912702.7U CN201520912702U CN205161966U CN 205161966 U CN205161966 U CN 205161966U CN 201520912702 U CN201520912702 U CN 201520912702U CN 205161966 U CN205161966 U CN 205161966U
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- woven fabrics
- internal layer
- gauze mask
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- antibiotic layer
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Abstract
The utility model provides a novel mouth mask, including being used for covering user's the oral area and the body of nasal part, a pair of hangers portion and setting up in this internal filter core, a pair of hangers portion stretches out from the both sides of body, an on the ear for involving to the user, the body includes inlayer non -woven fabrics and the relative outer non -woven fabrics that sets up with the inlayer non -woven fabrics, inlayer non -woven fabrics and outer non -woven fabrics are sewed up to connect and form the holding among them and are distinguished, the filter core holding is distinguished in the holding, the filter core is including the first antibiotic layer that stacks gradually, the antibiotic layer of filter layer and second, the neighbouring outer non -woven fabrics in first antibiotic layer, the neighbouring inlayer non -woven fabrics in the antibiotic layer of second, be provided with LED lamp set of bands spare on the outer non -woven fabrics, the surface that outer non -woven fabrics was kept away from to the inlayer non -woven fabrics is provided with public address set. Above -mentioned novel mouth mask can remind driving driver or other pedestrians to notice, protects user's safety, can improve the penetration power of sound moreover, avoids having improved the practicality of gauze mask owing to wear the problem that the gauze mask arouses the babble.
Description
Technical field
The utility model relates to articles for daily use field, particularly relates to a kind of gauze mask.
Background technology
Mouth mask is a kind of amenities, refers generally to be worn over nose and mouth for filtering the air of turnover mouth and nose, to reach the apparatus of the gas of blocking harmful, smell, spittle turnover wearer mouth and nose, makes with gauze or paper etc.
Along with the increasing of universal, germ of the industrialized development of China, automobile, the pollution etc. of heavy metal cause air pollution more and more serious, haze weather increases, very unfavorable to the health of people, especially various places monitor PM2.5 and exceed standard seriously, along with haze weather is day by day serious, serious harm people healthy and safe, IA life population reach 800,000,000 people, common mouth mask does not have barrier effect substantially to particulate pollutant in air, although some haze mouth masks have certain stop to pollutant, effect is poor.
At present, haze weather increases, and haze weather causes visibility to reduce, and driving driver can not observe pedestrian and the bicyclist in front very well, there is potential safety hazard, cause traffic accident to take place frequently to pedestrian and people by bike.
Utility model content
Based on this, for the problems referred to above, be necessary to provide a kind of gauze mask, its solve technical problem comprise how to improve mouth mask antimicrobial dust-proof effect, how effectively to improve the safety of user and how to improve the practicality etc. of mouth mask.
A kind of gauze mask, comprise the body for the oral area and nose covering user, a pair ear loop and be arranged at described intrinsic filter core, ear loop described in a pair is stretched out from the both sides of described body, for the ear of hooking to user, the internal layer non-woven fabrics that described body comprises oral area for fitting to user and nose and the outer non-woven fabrics be oppositely arranged with described internal layer non-woven fabrics, described internal layer non-woven fabrics and described outer non-woven fabrics are sewed up and are connected and form accommodating area therebetween, described filter core is placed in described accommodating area, described filter core comprises the first antibiotic layer stacked gradually, filter course and the second antibiotic layer, the contiguous described outer non-woven fabrics of described first antibiotic layer, the contiguous described internal layer non-woven fabrics of described second antibiotic layer, described outer non-woven fabrics is provided with LED assembly, described internal layer non-woven fabrics is provided with public address set away from the surface of described outer non-woven fabrics.
Wherein in an embodiment, described public address set and described internal layer non-woven fabrics removably connect.
Wherein in an embodiment, described internal layer non-woven fabrics is provided with accommodation bag, and described public address set is placed in described accommodation bag.
Wherein in an embodiment, described internal layer non-woven fabrics is provided with paster away from the surface of described outer non-woven fabrics.
Wherein in an embodiment, described paster and described internal layer non-woven fabrics removably connect.
Wherein in an embodiment, described paster is connected by VELCRO with described internal layer non-woven fabrics.
Wherein in an embodiment, described paster is oval.
Wherein in an embodiment, described ear loop comprises the connecting band being arranged at described body both sides and the adjusting button be arranged on described connecting band, and described adjusting button is for regulating the length of described connecting band.
Above-mentioned gauze mask; by being provided with LED assembly on outer non-woven fabrics; when user goes on a journey in haze sky, lightening LED lamp band, can remind driving driver or other pedestrians to note; the safety of protection user; and, by being provided with public address set on internal layer non-woven fabrics, the penetration power of sound can be improved; avoid the problem causing babble owing to wearing mouth mask, improve the practicality of mouth mask.
Accompanying drawing explanation
Fig. 1 is the structural representation of gauze mask in the utility model one embodiment;
Fig. 2 is for the gauze mask shown in Fig. 1 is along the structural representation in AA cross section;
Fig. 3 is the sectional view of gauze mask in another embodiment of the utility model;
Fig. 4 is the sectional view of gauze mask in another embodiment of the utility model;
Fig. 5 is the structural representation of gauze mask in another embodiment of the utility model;
Fig. 6 is the structural representation at another visual angle of gauze mask shown in Fig. 5.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar improvement without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public concrete enforcement.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1 and Fig. 2, it is respectively the structural representation of gauze mask in the utility model one embodiment and Fig. 1 cut-away view along AA cross section.
Gauze mask 10, comprise the body 100 of oral area for covering user and nose, a pair ear loop 200 and the filter core 300 be arranged in described body 100, ear loop 200 described in a pair is stretched out from the both sides of described body 100, for the ear of hooking to user, the internal layer non-woven fabrics 110 that described body 100 comprises oral area for fitting to user and nose and the outer non-woven fabrics 120 be oppositely arranged with described internal layer non-woven fabrics 110, described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120 are sewed up and are connected and form accommodating area therebetween, described filter core 300 is placed between described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120, described filter core 300 is dismantled with described body 100 and is connected, described filter core 300 comprises the first protective layer 310 that ecto-entad stacks gradually, first antibiotic layer 320, filter course 330, second antibiotic layer 340 and the second protective layer 350, described first protective layer 310 is close to described internal layer non-woven fabrics 110 and mutually sews up with described second protective layer 350 and forms host cavity, described first antibiotic layer 320, described filter course 330 and described second antibiotic layer 340 are placed in described host cavity, described outer non-woven fabrics 120 is provided with LED assembly 400.
Above-mentioned gauze mask; by being provided with LED assembly on outer non-woven fabrics; when user goes on a journey in haze sky, lightening LED lamp band, can remind driving driver or other pedestrians to note; the safety of protection user; and filter core and mouth mask, for removably connecting, are convenient to the cleanse and disinfect of mouth mask; and can Reusability, be conducive to saving and the environmental protection of material.
In the present embodiment, filter course 330 comprises alginate fibre layer and the bamboo of stacked setting, and alginate fibre is to heavy metal, formaldehyde absorbing Be very effective in PM2.5 in air.Bamboo-carbon fibre has superpower absorption affinity to the harmful substances such as benzene, toluene, ammonia and dust.
First antibiotic layer 320 and the second antibiotic layer 340 primarily of having moisture absorption, breathe freely and there is the bamboo charcoal of sterilization or china-hemp fibers is made.First antibiotic layer 320 and the second antibiotic layer 340 also comprise silver-colored fleece, silver web surface is dissociated silver ion, can attract the sulfydryl in bacterial body on protease consumingly, make protease loss of activity, cause bacterial death, improve the antibacterial effect of the first antibiotic layer and the second antibiotic layer.In the present embodiment, the first antibiotic layer 320 is identical with the structure of the second antibiotic layer 340, and the first antibiotic layer 320 is identical with the thickness of the second antibiotic layer 340,
Further, conveniently filter core takes out or puts into from body, and such as, internal layer non-woven fabrics 110 is provided with the opening being communicated with described accommodating area.Concrete, described opening is along the genesis analysis of body.By arranging opening, can conveniently filter core be taken out in body and put into, be convenient to the replacing of filter core, and convenient and swift.
Further, in order to improve filtration and the antibacterial effect of mouth mask further, such as, magnetic sheet 331 is provided with between described first antibiotic layer 320 and described filter course 330.Described magnetic sheet 331 is at least two.Two described magnetic sheets 331 are symmetrical arranged along the center line of described body 100.Further, described magnetic sheet 331 is arranged between described first antibiotic layer 320 and described filter course 330 by suture is spacing.The magnetic field utilizing magnetic sheet to produce after carrying out antibacterial, disinfection filtering, then is carried out electrostatic precipitation and gas defence, is improve filtration and the antibacterial effect of mouth mask while utilizing Lorentz force principle to carry out deflection to filter to the particulate pollutant with electrostatic in air.
Further, in order to keep the drying of mouth mask, such as, refer to Fig. 2, be also provided with moisture absorption layer 311 between the first protective layer 310 and the first antibiotic layer 320, moisture absorption layer 311 is provided with several micropores.By arranging moisture absorption layer, the Vapor adsorption in air can be fallen, keeping the dry and comfortable of mouth mask, improve comfort.
Further, described LED assembly 400 power supply 420 that comprises LED 410 and be electrically connected with LED 410.Such as, described LED 410 is arranged at the surface of described outer non-woven fabrics 120 away from described internal layer non-woven fabrics 110, such as, described LED 410 is made in the surface of described outer non-woven fabrics 120 away from described internal layer non-woven fabrics 110, to strengthen the stability of structure, avoid in use occurring that LED drops phenomenon.
Refer to Fig. 3, it is that in another embodiment of the utility model, cuing open of gauze mask shows structural representation.
See also Fig. 1, gauze mask 10, comprise the body 100 of oral area for covering user and nose, from the filter core 300 that the both sides of described body 100 are stretched out a pair ear loop 200 and are arranged in described body 100, ear loop 200 described in a pair is stretched out from the both sides of described body 100, for the ear of hooking to user, described body 100 comprises for the internal layer non-woven fabrics 110 of fitting with the oral area and nose of user and the outer non-woven fabrics 120 be oppositely arranged with described internal layer non-woven fabrics 110, described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120 are sewed up and are connected and form accommodating area therebetween, described filter core 300 is placed between described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120, described filter core 300 comprises the first antibiotic layer 320 stacked gradually, filter course 330 and the second antibiotic layer 340, the contiguous described outer non-woven fabrics 120 of described first antibiotic layer 320, the contiguous described internal layer non-woven fabrics 110 of described second antibiotic layer 340, spices non-woven fabrics 341 is also provided with between described second antibiotic layer 340 and described internal layer non-woven fabrics 110, described outer non-woven fabrics 120 is provided with LED assembly 400.
Above-mentioned gauze mask; by being provided with LED assembly on outer non-woven fabrics; when user goes on a journey in haze sky; lightening LED lamp band, can remind driving driver or other pedestrians to note, the safety of protection user; in addition; by arranging spices non-woven fabrics between internal layer non-woven fabrics and the second antibiotic layer, mouth mask can be made to produce aromatic odor, make user can not owing to feeling that breathing has some setbacks with mouth mask affects gas permeability.
Further, described spices non-woven fabrics 341 arranges several micro-capsules containing spices.Such as, the particle diameter of described micro-capsule is 0.5 ~ 5 micron.The micro-capsule of indication in the application, such as, for having super tenui-exinous miniature hollow structure, spheroid, namely uses by patting with hand, rubbing etc. the capsule applying external force and just can easily destroy with hand; Such as, it is rubber bag tank, and and for example, the thickness of outer wall is 0.5 ~ 3 micron.Spices in the application, can use various spices.Such as, sneeze, nasal mucus, the effective menthol of nasal obstruction that rhinitis, allergy etc. are caused can be used.By destroying micro-capsule, mouth mask can be made to produce aromatic odor, to alleviate the unsmooth breath produced because mouth mask reduces gas permeability, improving the comfort level of mouth mask.
Further, in order to improve the comfort level of mouth mask, the aperture of described internal layer non-woven fabrics 110 is made to be greater than the aperture of described outer non-woven fabrics 120, namely, the gas permeability of internal layer non-woven fabrics 110 is higher than the gas permeability of outer non-woven fabrics 120, therefore the fragrance produced by the destruction of micro-capsule comprised containing spices non-woven fabrics is easy to arrive the nostril mucous membrane of user, makes user be difficult to labor for breath, improves the comfort level of mouth mask.
Further, in order to save cost, improve gas permeability, improve dust-proof, the antibacterial effect of mouth mask, the thickness of described internal layer non-woven fabrics 110 is 1 ~ 2mm simultaneously.The thickness of described outer non-woven fabrics 120 is 2 ~ 3mm.The thickness of described first antibiotic layer 320 is 0.1 ~ 0.5mm.The thickness of described filter course 330 is 0.5 ~ 1mm.The thickness of described second antibiotic layer 330 is 0.1 ~ 0.3mm.Both save cost like this, improve gas permeability, obstruct and the adsorption effect of mouth mask can be ensured again simultaneously, improve the dust-proof effect of mouth mask.
Further, in order to improve the stability of Respirator structure, such as, described first antibiotic layer 320, described filter course 330 are fixed by suture with described second antibiotic layer 340.
Refer to Fig. 4, it is that in another embodiment of the utility model, cuing open of gauze mask shows structural representation.
See also Fig. 1, gauze mask 10, comprise the body 100 of oral area for covering user and nose, from the filter core that the both sides of described body 100 are stretched out a pair ear loop 200 and are arranged in described body 100, ear loop 200 described in a pair is stretched out from the both sides of described body 100, for the ear of hooking to user, the internal layer non-woven fabrics 110 that described body 100 comprises oral area for fitting to user and nose and the outer non-woven fabrics 120 be oppositely arranged with described internal layer non-woven fabrics 110, described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120 are sewed up and are connected and form accommodating area therebetween, described filter core 300 is placed between described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120, described filter core 300 comprises the first antibiotic layer 320 stacked gradually, filter course 330 and the second antibiotic layer 340, the contiguous described outer non-woven fabrics 120 of described first antibiotic layer 320, the contiguous described internal layer non-woven fabrics 110 of described second antibiotic layer 340, described first antibiotic layer 320 and described filter course 330, described filter course 330 bonds respectively by anion glue-line 360 with described second antibiotic layer 340, described outer non-woven fabrics 120 is provided with LED assembly 400.
Above-mentioned gauze mask; by being provided with LED assembly on outer non-woven fabrics; when user goes on a journey in haze sky; lightening LED lamp band; driving driver or other pedestrians can be reminded to note, the safety of protection user, in addition; adopt double-deck anion structural adhesive layer, by effectively to discharge and the anion transmitted in anion glue-line reaches antibacterial and object that is deodorizing.
Further, the thickness of described anion glue-line 360 is 0.05 ~ 0.2mm.Preferably, the thickness of described anion glue-line 360 is 0.1 ~ 0.15mm, like this, can reach good fungistatic effect, can also reduce the thickness of mouth mask, improves the gas permeability of mouth mask.
Further, described LED assembly 400 comprises the power supply 420 that LED 410 is electrically connected with LED 410 and the switch be arranged between described LED 410 and described power supply 420, when deployed, opens switch, connect LED, to remind the attention of driver and other pedestrians.
Further, for the ease of the cleaning of mouth mask, such as, described LED 410 removably connects with described outer non-woven fabrics 120.And for example, described LED is connected with described outer non-woven fabrics by VELCRO.Like this, when needs cleaning mouth mask, LED can be pulled down, avoid damaging LED during cleaning.
In the present embodiment, described power supply is button cell, and small volume, is convenient for carrying.
Further, in order to improve the stability of Respirator structure, such as, described outer non-woven fabrics 120 is provided with collecting bag, and described power supply 420 is placed in described collecting bag.Further, described collecting bag is arranged at the edge of described outer non-woven fabrics 120.By arranging collecting bag, user can be avoided to cause dropping of power supply when strenuous exercise, improve the stability of Respirator structure.
Refer to Fig. 5 and Fig. 6, it is respectively the structural representation of gauze mask different visual angles in another embodiment of the utility model.
Gauze mask 10, comprise the body 100 of oral area for covering user and nose, from the filter core that the both sides of described body 100 are stretched out a pair ear loop 200 and are arranged in described body 100, ear loop 200 described in a pair is stretched out from the both sides of described body 100, for the ear of hooking to user, the internal layer non-woven fabrics 110 that described body 100 comprises oral area for fitting to user and nose and the outer non-woven fabrics 120 be oppositely arranged with described internal layer non-woven fabrics 110, described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120 are sewed up and are connected and form accommodating area therebetween, described filter core 300 is placed between described internal layer non-woven fabrics 110 and described outer non-woven fabrics 120, described filter core 300 comprises the first antibiotic layer 320 stacked gradually, filter course 330 and the second antibiotic layer 340, the contiguous described outer non-woven fabrics 120 of described first antibiotic layer 320, the contiguous described internal layer non-woven fabrics 110 of described second antibiotic layer 340, described outer non-woven fabrics 120 is provided with LED assembly 400, described internal layer non-woven fabrics 110 is provided with public address set 500 away from the surface of described outer non-woven fabrics 120.Such as, described public address set is loudspeaker, and and for example, described public address set is mini-loud hailer.
Above-mentioned gauze mask; by being provided with LED assembly on outer non-woven fabrics; when user goes on a journey in haze sky, lightening LED lamp band, can remind driving driver or other pedestrians to note; the safety of protection user; and, by being provided with public address set on internal layer non-woven fabrics, the penetration power of sound can be improved; avoid the problem causing babble owing to wearing mouth mask, improve the practicality of mouth mask.
Further, for the ease of the cleaning of mouth mask, described public address set and described internal layer non-woven fabrics removably connect.When needs cleaning mouth mask, public address set can be pulled down, avoid cleaning to make damage public address set, improve the service life of public address set.
Further, described internal layer non-woven fabrics 110 is provided with accommodation bag, described public address set 500 is placed in described accommodation bag, and structure is more stable.
Further, in order to improve the recycling rate of waterused of mouth mask, such as, described internal layer non-woven fabrics 110 is provided with paster 130 away from the surface of described outer non-woven fabrics 120.Described paster 130 removably connects with described internal layer non-woven fabrics 110.Described paster 130 is connected by VELCRO with described internal layer non-woven fabrics 110.Described paster 130 is oval.Concrete, paster is arranged at the position with user's mouth contact, and the part that mouth mask is in use made dirty is mainly patch portion, changes paster and can reuse mouth mask, improve the utilization rate of mouth mask.
Further, in order to improve the applicability of mouth mask, such as, described ear loop 200 comprises the connecting band 210 being arranged at described body 100 both sides and the adjusting button 220 be arranged on described connecting band 210, described adjusting button 220 is for regulating the length of described connecting band 210, by regulating the length of connecting band, enabling mouth mask be applicable to different users, improving the applicability of mouth mask.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. a gauze mask, it is characterized in that, comprise the body for the oral area and nose covering user, a pair ear loop and be arranged at described intrinsic filter core, ear loop described in a pair is stretched out from the both sides of described body, for the ear of hooking to user, the internal layer non-woven fabrics that described body comprises oral area for fitting to user and nose and the outer non-woven fabrics be oppositely arranged with described internal layer non-woven fabrics, described internal layer non-woven fabrics and described outer non-woven fabrics are sewed up and are connected and form accommodating area therebetween, described filter core is placed in described accommodating area, described filter core comprises the first antibiotic layer stacked gradually, filter course and the second antibiotic layer, the contiguous described outer non-woven fabrics of described first antibiotic layer, the contiguous described internal layer non-woven fabrics of described second antibiotic layer, described outer non-woven fabrics is provided with LED assembly, described internal layer non-woven fabrics is provided with public address set away from the surface of described outer non-woven fabrics.
2. gauze mask according to claim 1, is characterized in that, described public address set and described internal layer non-woven fabrics removably connect.
3. gauze mask according to claim 2, is characterized in that, described internal layer non-woven fabrics is provided with accommodation bag, and described public address set is placed in described accommodation bag.
4. gauze mask according to claim 1, is characterized in that, described internal layer non-woven fabrics is provided with paster away from the surface of described outer non-woven fabrics.
5. gauze mask according to claim 4, is characterized in that, described paster and described internal layer non-woven fabrics removably connect.
6. gauze mask according to claim 5, is characterized in that, described paster is connected by VELCRO with described internal layer non-woven fabrics.
7. gauze mask according to claim 6, is characterized in that, described paster is oval.
8. gauze mask according to claim 1, is characterized in that, described ear loop comprises the connecting band being arranged at described body both sides and the adjusting button be arranged on described connecting band, and described adjusting button is for regulating the length of described connecting band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912702.7U CN205161966U (en) | 2015-11-13 | 2015-11-13 | Novel mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912702.7U CN205161966U (en) | 2015-11-13 | 2015-11-13 | Novel mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205161966U true CN205161966U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520912702.7U Active CN205161966U (en) | 2015-11-13 | 2015-11-13 | Novel mouth mask |
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| Country | Link |
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| CN (1) | CN205161966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720132A (en) * | 2018-08-28 | 2018-11-02 | 美佳德科技（无锡）有限公司 | Mask |
-
2015
- 2015-11-13 CN CN201520912702.7U patent/CN205161966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720132A (en) * | 2018-08-28 | 2018-11-02 | 美佳德科技（无锡）有限公司 | Mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guan Baolian Inventor after: Hu Xili Inventor after: Zhang Huimin Inventor after: Li Xuemei Inventor before: Zuo Shuguang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: 266000 Shandong province Qingdao City, Shandong Road No. 171 B 12 1201 households Patentee after: SAFMAX (QINGDAO) PROTECTIVE Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170505 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 516000 Huizhou, Dayawan Petrochemical Road West, No. 55, No. Patentee before: Zuo Shuguang |
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| TR01 | Transfer of patent right |