CN110681084A - Mask sprays paint convenient to wash - Google Patents
Mask sprays paint convenient to wash Download PDFInfo
- Publication number
- CN110681084A CN110681084A CN201911111032.8A CN201911111032A CN110681084A CN 110681084 A CN110681084 A CN 110681084A CN 201911111032 A CN201911111032 A CN 201911111032A CN 110681084 A CN110681084 A CN 110681084A
- Authority
- CN
- China
- Prior art keywords
- mask
- locking seat
- hole
- buckle
- easy
- Prior art date
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/082—Assembling eyepieces, lenses or vision-correction means in or on gas-masks
Abstract
The invention discloses a paint spraying mask convenient to clean, which comprises a mask frame, a scraper brush and a fixing mechanism, wherein binding bands are arranged on two sides of the mask frame, a cushion is arranged at the edge of one side, away from the binding bands, of the mask frame, an eye protection mask is arranged inside the mask frame, a partition plate is arranged on the outer side of the eye protection mask, sliding grooves are formed in the inner side above the eye protection mask and the inner side above the partition plate, the scraper brush is connected with the sliding grooves through a clamping plate, and the fixing mechanism is arranged above the inside of the mask frame. This mask sprays paint convenient to wash when wasing this mask and gauze mask, rotates the one end that the locking seat moved to break away from the inside gauze mask of through-hole for the locking seat loosens and presss from both sides tightly fixedly to the gauze mask, thereby dismantles the gauze mask from the through-hole, and then finishes through dismantling the equipment part on mask frame and the gauze mask, can conveniently wash this mask that sprays paint through corresponding cleaning means.
Description
Technical Field
The invention relates to the technical field of spraying protection, in particular to a paint spraying mask convenient to clean.
Background
The spraying operation has high production efficiency, is suitable for manual operation and industrial automatic production, has wide application range, mainly belongs to the fields of hardware, plastic, furniture, military industry, ships and the like, is the most common coating mode applied at present, requires a dust-free workshop with the environmental requirement of millions to hundreds, has the main problems of high-dispersion paint mist and volatilized solvent in the spraying process, pollutes the environment, is not beneficial to human health, wastes paint and causes economic loss, and the spraying gas mask is a personal special labor protection article and is worn on the head to protect the respiratory organs, eyes and the face of a person and prevent toxic substances such as poison gas, dust, bacteria, toxic harmful gas or steam from damaging the personal protection apparatus, the spraying personnel need to be supplied with oxygen in time, and the spray mask needs to be cleaned and disinfected in time after the spraying is finished, so that the spray mask can be protected in daily life and can be used continuously.
In practical applications, the painting mask, although very numerous in type and number, has the following drawbacks: the mask that sprays paint reined in the face easily when wearing, and the mask of the mask that sprays paint is crooked not hard up easily, and the mask that sprays paint is inconvenient for in time to be cleared up when being infected with the dust on the mask of protecting the eyes of mask, and the mask that sprays paint is inconvenient for wash and the mask that sprays paint is inconvenient for connect the oxygen jar. Improvements are therefore needed in the art of spray-on masks that are easy to clean.
Disclosure of Invention
The invention aims to provide a paint spraying mask convenient to clean, and aims to solve the problems that the existing paint spraying mask in the market is easy to hurt the face when being worn, the mask of the paint spraying mask is easy to incline and loosen, dust is stained on the eye protection mask of the paint spraying mask, the paint spraying mask is inconvenient to clean in time, and the paint spraying mask is inconvenient to connect with an oxygen tank.
In order to achieve the purpose, the invention provides the following technical scheme: a paint spraying mask convenient to clean comprises a mask frame, a scraper brush and a fixing mechanism, wherein binding bands are arranged on two sides of the mask frame, a soft cushion is arranged at the edge of one side of the mask frame, which is far away from the binding bands, an eye protection mask is arranged inside the mask frame, wherein,
the mask comprises an eye protection mask, and is characterized in that a partition plate is arranged on the outer side of the eye protection mask, sliding grooves are formed in the inner side above the eye protection mask and the inner side above the partition plate, a scraper brush is connected with the sliding grooves through a clamping plate, a through hole is formed in the position, close to the lower portion of the partition plate, of the eye protection mask, connecting pipes are arranged on the two sides of the position, adjacent to the through hole, of the through hole, one end of each connecting pipe is connected with a poison filtering box, a first filter screen is arranged on one side, away from the connecting pipes, of each poison filtering box, the mask frame is connected with the mask through the through hole, filter cotton is arranged inside the mask, a second filter screen;
the utility model discloses a mask, including gauze mask, dustproof cover, draw-in groove, connecting belt, connecting mechanism.
Preferably, the material of cushion is the silica gel material, and the cushion is the annular form to the edge orbit of cushion and mask frame is the same.
Preferably, the surface of the scraper brush is tightly attached to the surface of the eye-protecting mask, the thickness of the clamping plates on the two sides of the scraper brush is matched with the width of the sliding groove, and the scraper brush forms a sliding structure through the clamping plates and the sliding groove.
Preferably, the through hole is in a stepped cylinder shape, and the diameter of one end of the through hole is matched with the diameter of the outer part of the locking seat.
Preferably, the breathing tube is internally provided with threads, and the internal section size of the breathing tube is matched with the section size of one end of the sealing cover.
Preferably, the cross-sectional dimension of the locking seat is the same as the cross-sectional dimension of the dust cover, a thread is arranged at the connecting part between the locking seat and the mask, and the locking seat forms a rotating structure with the dust cover through a rotating shaft.
Preferably, the cross-sectional dimension of the protrusion is matched with that of the connecting groove, the length of the protrusion is smaller than the depth of the connecting groove, the protrusion forms a telescopic structure with the connecting groove through the spring, and the shape of one end of the protrusion is the same as that of the clamping groove.
Preferably, fixed establishment includes support, protruding knot and concave knot, one side of support is provided with protruding knot, protruding knot and concave knot are connected, the one side of protruding knot and the one end of connecting band are kept away from to concave knot and are connected.
Preferably, the cross-sectional dimension of the male buckle is matched with the inner cross-sectional dimension of the female buckle, and a clamping structure is formed between the male buckle and the female buckle.
Compared with the prior art, the invention has the beneficial effects that:
(1) when the paint spraying mask convenient to clean is worn by using the binding bands on the two sides of the mask frame, the cushion made of the wide silica gel material is tightly attached to the face, so that the cushion is attached to the face in a sealing manner, the mask can be stably attached to the face when the mask is worn, and the face of a wearer is prevented from being hurt by the edge of the mask frame;
(2) when the mask is worn by aiming at the mouth and nose, the concave buckle at one end of the top of the connecting belt and the convex buckle at one end of the support are pressed for clamping and fixing, so that the mask is tensioned and fixed by the connecting belt, and the mask is prevented from being inclined and loosened;
(3) when the mask is worn and used, the scraper brush is pushed and pulled between the mask frame and the partition plate, so that the scraper brush slides in the sliding groove through the clamping plates at the two ends, the scraper brush scrapes the outer surface of the eye-protecting mask, and therefore dust infected on the eye-protecting mask can be cleaned in time through the scraper brush in a region with a heavy dust environment;
(4) when the mask and the mask are cleaned, the dustproof cover is rotated to drive the locking seat to be separated from one end of the mask in the through hole, so that the locking seat is loosened to clamp and fix the mask, the mask is disassembled from the through hole, the mask frame and the assembling parts on the mask are completely disassembled, and the paint spraying mask can be conveniently cleaned through corresponding cleaning tools;
(5) this be convenient for abluent mask of spraying paint, when needs carry out the oxygen suppliment to the personnel of spraying paint through connecting the oxygen jar, rotate shield revolute rotation of axes for the arch of shield one end breaks away from the inboard draw-in groove of locking seat, and threaded connection is carried out through the coupling hose of oxygen jar and the inside of breathing pipe, thereby can carry out oxygen to the personnel of spraying paint and supply with.
Drawings
FIG. 1 is a schematic perspective view of a convenient-to-clean paint mask according to the present invention;
FIG. 2 is a schematic perspective view of a disposable canister for a spray mask of the present invention for easy cleaning;
FIG. 3 is a schematic rear view of the canister for a paint mask of the present invention for easy cleaning;
FIG. 4 is a schematic left side cross-sectional view of a spray mask of the present invention for easy cleaning;
FIG. 5 is an enlarged schematic view of the spray mask attachment mechanism of the present invention for easy cleaning;
FIG. 6 is an enlarged, partial schematic view of the spray mask of FIG. 2 illustrating the easy cleaning of the mask of the present invention;
FIG. 7 is an enlarged view of a portion of the mask of FIG. 4 at B for facilitating cleaning according to the present invention.
In the figure: 1. a mask frame; 2. binding bands; 3. a soft cushion; 4. an eye-protecting mask; 5. a partition plate; 6. a chute; 7. a squeegee brush; 8. clamping a plate; 9. a through hole; 10. a connecting pipe; 11. a poison filtering box; 12. a first filter screen; 13. a mask; 14. filtering cotton; 15. a second filter screen; 16. a breathing tube; 17. a locking seat; 18. a rotating shaft; 19. a dust cover; 20. connecting grooves; 21. a spring; 22. a protrusion; 23. a card slot; 24. a sealing cover; 25. a connecting belt; 26. a fixing mechanism; 2601. a support; 2602. a convex buckle; 2603. and (4) concave buckling.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a convenient-to-clean paint spraying mask comprises a mask frame 1, a binding belt 2, a soft cushion 3, an eye protection mask 4, a partition plate 5, a sliding groove 6, a scraper brush 7, a clamping plate 8, a through hole 9, a connecting pipe 10, a toxin filtering box 11, a first filter screen 12, a mask 13, filter cotton 14, a second filter screen 15, a breathing pipe 16, a locking seat 17, a rotating shaft 18, a dust cover 19, a connecting groove 20, a spring 21, a protrusion 22, a clamping groove 23, a sealing cover 24, a connecting belt 25 and a fixing mechanism 26, wherein the two sides of the mask frame 1 are provided with the binding belt 2, the edge of one side, far away from the binding belt 2, of the mask frame 1 is provided with the soft cushion 3, the soft cushion 3 is made of silica gel material and is in a ring shape, the edge tracks of the soft cushion 3 and the mask frame 1 are the same, the edge tracks of the soft cushion 3 and the mask frame 1 are set to be the same, the face attaching, the mask frame 1 is provided with an eye-protecting mask 4 inside, wherein,
the outer side of the eye-protecting mask 4 is provided with a partition plate 5, the inner side above the eye-protecting mask 4 and the inner side above the partition plate 5 are both provided with a sliding groove 6, the scraper brush 7 is connected with the sliding groove 6 through a clamping plate 8, the surfaces of the scraper brush 7 and the eye-protecting mask 4 are tightly attached, the thickness of the clamping plates 8 at the two sides of the scraper brush 7 is matched with the width of the sliding groove 6, the scraper brush 7 forms a sliding structure through the clamping plates 8 and the sliding groove 6, the scraper brush 7 can conveniently clean dust stained on the eye-protecting mask 4 through the sliding structure formed between the clamping plates 8 and the sliding groove 6, a through hole 9 is arranged at the position, close to the lower part of the partition plate 5, of the eye-protecting mask 4, the through hole 9 is in a stepped cylindrical shape, the diameter at one end of the through hole 9 is matched with the diameter outside the locking seat 17, the diameter at one end of the through hole 9, the mask 13 can be installed and fixed through the locking seat 17, the connecting pipes 10 are arranged at two sides of the adjacent position of the through hole 9, one end of the connecting pipe 10 is connected with a poison filtering box 11, one side of the poison filtering box 11 far away from the connecting pipe 10 is provided with a first filter screen 12, the mask frame 1 is connected with a mask 13 through a through hole 9, filter cotton 14 is arranged inside the mask 13, a second filter screen 15 is arranged on one side of the interior of the mask 13 close to the filter cotton 14, a breathing tube 16 is arranged on one side of the second filter screen 15, threads are arranged in the breathing tube 16, the internal section size of the breathing tube 16 is matched with the section size of one end of the sealing cover 24, the breathing tube 16 may be sealed by a sealing cap 24 to avoid air leakage at the location of the breathing tube 16;
the one end that gauze mask 13 stretched out through-hole 9 is connected with locking seat 17, the cross sectional dimension of locking seat 17 is the same with the cross sectional dimension of shield 19, and the coupling part between locking seat 17 and gauze mask 13 is provided with the screw thread, and locking seat 17 constitutes revolution mechanic through pivot 18 and shield 19, and the coupling part that sets up between locking seat 17 and the gauze mask 13 has the screw thread, through the threaded connection between locking seat 17 and the gauze mask 13, can conveniently seal between eye mask 4 and the gauze mask 13 and press from both sides tight fixed, locking seat 17 connects through pivot 18 and shield 19, spread groove 20 has been seted up to the inside of shield 19, the inside of spread groove 20 is fixed with spring 21, the one end and the arch 22 of spring 21 are connected, the cross sectional dimension of arch 22 and the cross sectional dimension phase-match of spread groove 20, and the length of arch 22 is less than the degree of depth of spread groove 20, and the protrusion 22 forms a telescopic structure between the spring 21 and the connecting groove 20, and the shape of one end of the protrusion 22 is the same as the shape of the slot 23, the protrusion 22 can facilitate the opening and closing of the locking seat 17 and the dust cap 19 by the telescopic structure formed between the spring 21 and the connecting groove 20, the protrusion 22 is connected with the locking seat 17 by the slot 23, one end of the through hole 9 is connected with the sealing cover 24 on one side of the dust cap 19, the top of the mask 13 is provided with a connecting band 25, the fixing mechanism 26 is installed on the upper part of the mask frame 1, the fixing mechanism 26 comprises a support 2601, a convex buckle 2602 and a concave buckle 2603, one side of the support 2601 is provided with the convex buckle 2602, the convex buckle 2602 is connected with the concave buckle 2603, one side of the concave buckle 2603 far from the convex buckle 2602 is connected with one end of the connecting band 25, the cross-sectional dimension of buckle 2602 and the inside cross-sectional dimension phase-match of concave knot 2603, and constitute the block structure between buckle 2602 and the concave knot 2603, set up the cross-sectional dimension of buckle 2602 and the inside cross-sectional dimension phase-match of concave knot 2603, can make things convenient for buckle 2602 and concave knot 2603 to press from both sides tightly fixedly to fix gauze mask 13.
The working principle is as follows: when the easy-to-clean paint mask is used, firstly, when the mask is worn by using the binding bands 2 on the two sides of the mask frame 1, the cushion 3 made of wide silica gel is tightly attached to the face, so that the cushion 3 and the face are attached and sealed, the mask and the face can be stably attached when the mask is worn, the face of a wearer is prevented from being hurt by the edge of the mask frame 1, meanwhile, when the mask 13 is worn by aiming at the mouth and nose, the concave buckle 2603 at one end of the top of the connecting band 25 and the convex buckle 2602 at one end of the support 2601 are pressed for clamping and fixing, so that the mask 13 is tensioned and fixed by the connecting band 25, and further the mask 13 is prevented from being inclined and loosened, and then, when the mask is worn and used, the scraper brush 7 slides in the sliding groove 6 through the clamping plates 8 at the two ends, so that the scraper brush 7 scrapes the outer surface of the eye-protecting mask 4, thereby in a region with a heavier dust environment, dust stained on the eye-protecting mask 4 can be cleaned in time through the scraper brush 7, when oxygen supply is needed to be carried out on a paint spraying person through connecting an oxygen tank, the dust-proof cover 19 is rotated around the rotating shaft 18, so that the bulge 22 at one end of the dust-proof cover 19 is separated from the clamping groove 23 at the inner side of the locking seat 17, the connection hose of the oxygen tank and the inner part of the breathing tube 16 are in threaded connection, thereby oxygen supply can be carried out on the paint spraying person, when oxygen supply is not needed, the connection hose of the oxygen tank and the breathing tube 16 is separated, the dust-proof cover 19 is rotated to extrude the spring 21 in the connecting groove 20 through the bulge 22, so that the bulge 22 and the clamping groove 23 at the inner side of the locking seat 17 are in clamped connection, so that the sealing cover 24 blocks the breathing tube, avoids the toxic odor of external paint and the like from entering the mask 13 and normally using the mask, the wearer circulates the air outside through the first filter screen 12 at one side of the poison filtering box 11, and the poisonous gas and the dust are filtered, so that the mask 13 can breathe normally through the filter cotton 14, the poison filtering box 11 can be replaced and disassembled through the connecting pipe 10, when the mask and the mask 13 are cleaned, the dust-proof cover 19 is rotated to drive the locking seat 17 to be separated from one end of the mask 13 in the through hole 9, so that the locking seat 17 is released to clamp and fix the mask 13, thereby detaching the mask 13 from the through hole 9, the painted mask can be easily cleaned by corresponding cleaning tools by disassembling the assembled parts of the mask frame 1 and the mask 13, which are not described in detail in this specification, and are well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a mask sprays paint convenient to wash, includes mask frame (1), scraper brush (7) and fixed establishment (26), its characterized in that: the mask comprises a mask frame (1), wherein binding bands (2) are arranged on two sides of the mask frame (1), a cushion (3) is arranged at one side edge of the mask frame (1) far away from the binding bands (2), an eye-protecting mask (4) is arranged inside the mask frame (1),
the outside of eye-protecting mask (4) is provided with a partition board (5), the inner side of the top of the eye-protecting mask (4) and the inner side of the top of the partition board (5) are both provided with a chute (6), a scraper brush (7) is connected with the chute (6) through a clamping board (8), the lower part of the eye-protecting mask (4) close to the partition board (5) is provided with a through hole (9), two sides of the adjacent position of the through hole (9) are provided with a connecting pipe (10), one end of the connecting pipe (10) is connected with a poison filtering box (11), one side of the poison filtering box (11) far away from the connecting pipe (10) is provided with a first filter screen (12), the mask frame (1) is connected with the mask (13) through the through hole (9), the inside of the mask (13) is provided with filter cotton (14), one side of the inside of the mask (13) close to the filter cotton (14), a breathing pipe (16) is arranged on one side of the second filter screen (15);
the one end that gauze mask (13) stretched out through-hole (9) is connected with locking seat (17), locking seat (17) are connected through pivot (18) and shield (19), spread groove (20) have been seted up to the inside of shield (19), the inside of spread groove (20) is fixed with spring (21), the one end and protruding (22) of spring (21) are connected, protruding (22) are connected through draw-in groove (23) and locking seat (17), the one end of through-hole (9) and sealed lid (24) of shield (19) one side are connected, the top of gauze mask (13) is provided with connecting band (25), fixed establishment (26) are installed in the inside top department of mask frame (1).
2. The easy-to-clean paint mask as claimed in claim 1, wherein: the material of cushion (3) is the silica gel material, and cushion (3) are the annular form to the edge orbit of cushion (3) and mask frame (1) is the same.
3. The easy-to-clean paint mask as claimed in claim 1, wherein: the surface of the scraper brush (7) is tightly attached to the surface of the eye-protecting mask (4), the thickness of the clamping plates (8) on the two sides of the scraper brush (7) is matched with the width of the sliding groove (6), and the scraper brush (7) forms a sliding structure through the clamping plates (8) and the sliding groove (6).
4. The easy-to-clean paint mask as claimed in claim 1, wherein: the shape of the through hole (9) is a stepped cylinder, and the diameter of one end of the through hole (9) is matched with the diameter of the outer part of the locking seat (17).
5. The easy-to-clean paint mask as claimed in claim 1, wherein: the breathing tube (16) is internally provided with threads, and the internal section size of the breathing tube (16) is matched with the section size of one end of the sealing cover (24).
6. The easy-to-clean paint mask as claimed in claim 1, wherein: the cross sectional dimension of locking seat (17) is the same with the cross sectional dimension of shield (19), and the connecting portion between locking seat (17) and gauze mask (13) is provided with the screw thread to locking seat (17) constitutes revolution mechanic through between pivot (18) and shield (19).
7. The easy-to-clean paint mask as claimed in claim 1, wherein: the sectional dimension of the bulge (22) is matched with that of the connecting groove (20), the length of the bulge (22) is smaller than the depth of the connecting groove (20), the bulge (22) forms a telescopic structure with the connecting groove (20) through the spring (21), and the shape of one end of the bulge (22) is the same as that of the clamping groove (23).
8. The easy-to-clean paint mask as claimed in claim 1, wherein: the fixing mechanism (26) comprises a support (2601), a convex buckle (2602) and a concave buckle (2603), wherein the convex buckle (2602) is arranged on one side of the support (2601), the convex buckle (2602) is connected with the concave buckle (2603), and one side of the concave buckle (2603) far away from the convex buckle (2602) is connected with one end of the connecting belt (25).
9. The easy-to-clean paint mask of claim 8, wherein: the cross section size of the male buckle (2602) is matched with the inner cross section size of the female buckle (2603), and a clamping structure is formed between the male buckle (2602) and the female buckle (2603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911111032.8A CN110681084A (en) | 2019-11-14 | 2019-11-14 | Mask sprays paint convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911111032.8A CN110681084A (en) | 2019-11-14 | 2019-11-14 | Mask sprays paint convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110681084A true CN110681084A (en) | 2020-01-14 |
Family
ID=69116629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911111032.8A Withdrawn CN110681084A (en) | 2019-11-14 | 2019-11-14 | Mask sprays paint convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110681084A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004049356A (en) * | 2002-07-17 | 2004-02-19 | Meisei Sansho Kk | Hygienic mask |
| US20040040561A1 (en) * | 2002-08-27 | 2004-03-04 | Amad Tayebi | Full face mask |
| CN2780252Y (en) * | 2005-09-09 | 2006-05-17 | 陈绍南 | Large visual field biochemical-proof full mask |
| US20100065058A1 (en) * | 2008-09-18 | 2010-03-18 | Moldex-Metric, Inc. | Full face respirator mask |
| CN204034078U (en) * | 2014-08-27 | 2014-12-24 | 湖南有色冶金劳动保护研究院 | A kind of mine toxic dust protector |
| CN107096146A (en) * | 2017-04-28 | 2017-08-29 | 孟祥力 | A kind of filtermask |
| CN206688045U (en) * | 2017-04-11 | 2017-12-01 | 深圳市华夏装饰工程有限公司 | A kind of dust mask for indoor decorating construction |
| CN109432624A (en) * | 2018-12-01 | 2019-03-08 | 江苏纵湖涂装设备产业研究院有限公司 | A kind of coating spray lacquer painting tool facilitating wearing |
| CN211611371U (en) * | 2019-11-14 | 2020-10-02 | 江苏纵湖涂装设备产业研究院有限公司 | Mask sprays paint convenient to wash |
-
2019
- 2019-11-14 CN CN201911111032.8A patent/CN110681084A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004049356A (en) * | 2002-07-17 | 2004-02-19 | Meisei Sansho Kk | Hygienic mask |
| US20040040561A1 (en) * | 2002-08-27 | 2004-03-04 | Amad Tayebi | Full face mask |
| CN2780252Y (en) * | 2005-09-09 | 2006-05-17 | 陈绍南 | Large visual field biochemical-proof full mask |
| US20100065058A1 (en) * | 2008-09-18 | 2010-03-18 | Moldex-Metric, Inc. | Full face respirator mask |
| CN204034078U (en) * | 2014-08-27 | 2014-12-24 | 湖南有色冶金劳动保护研究院 | A kind of mine toxic dust protector |
| CN206688045U (en) * | 2017-04-11 | 2017-12-01 | 深圳市华夏装饰工程有限公司 | A kind of dust mask for indoor decorating construction |
| CN107096146A (en) * | 2017-04-28 | 2017-08-29 | 孟祥力 | A kind of filtermask |
| CN109432624A (en) * | 2018-12-01 | 2019-03-08 | 江苏纵湖涂装设备产业研究院有限公司 | A kind of coating spray lacquer painting tool facilitating wearing |
| CN211611371U (en) * | 2019-11-14 | 2020-10-02 | 江苏纵湖涂装设备产业研究院有限公司 | Mask sprays paint convenient to wash |
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