CN111513384A - Mask convenient for drinking water - Google Patents
Mask convenient for drinking water Download PDFInfo
- Publication number
- CN111513384A CN111513384A CN202010356490.4A CN202010356490A CN111513384A CN 111513384 A CN111513384 A CN 111513384A CN 202010356490 A CN202010356490 A CN 202010356490A CN 111513384 A CN111513384 A CN 111513384A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- suction pipe
- filtering
- shell
- driving motor
- 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.)
- Withdrawn
Links
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 12
- 239000003651 drinking water Substances 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 230000035622 drinking Effects 0.000 claims 7
- 230000002452 interceptive effect Effects 0.000 claims 1
- 235000013361 beverage Nutrition 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a mask convenient for drinking water, which comprises a filtering module, an adsorption module and an auxiliary module, wherein the filtering module comprises a filtering shell, an upper filtering plate, a wearing rope, a storage battery and a lower filtering plate. The auxiliary module is arranged, when the fan blades are clamped by foreign matters, the auxiliary friction wheel and the friction wheel can slip, so that the fan blades can not rotate, the safety of the device in use is improved, and the adsorption module is arranged, so that a user can introduce the device into the mouth without taking off the mask in the process of wearing the mask if drinking water or beverage is needed, and the damage of harmful pollutants in the air to a human body is reduced.
Description
Technical Field
The invention relates to the technical field of medical protection, in particular to a mask convenient for drinking water.
Background
The mask is a sanitary product, is generally worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like, and can threaten the life health of a user if water needs to be drunk when a traditional mask is worn and used.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the mask convenient for drinking water, and solves the problem that the life health of a user is threatened if viruses exist when the traditional mask is worn and used and the mask needs to be taken off if drinking water is needed.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a gauze mask of convenient drinking water, includes filter module, adsorption module and supplementary module, filter module include, filter cartridge, go up the filter, wear rope, battery and lower filter, filter cartridge's upper surface and lower surface respectively fixedly connected with go up filter and lower filter, the equal fixedly connected with in both ends wears the rope about filter cartridge, the bottom fixedly connected with battery of filter cartridge inner wall.
The front side of the filter shell is provided with a through hole, the inner wall of the through hole is provided with an adsorption module, the adsorption module comprises a clamping nozzle, a clamping nozzle suction pipe, a screw shaft fixing frame, a heating wire, a screw shaft, a rotor shell, a magnetic core rotor, a surrounding coil fixing ring, a baffle, a head end suction pipe, an ultraviolet lamp tube, a hinge, a terminal suction pipe, a transparent suction pipe, an ultraviolet lamp tube support, a pressure pipe, an inner ring fixing ring, an outer cover, a switch board and a terminal suction pipe support, the center of the front side of the filter shell is fixedly connected with the surrounding coil fixing ring, the front side of the surrounding coil fixing ring is fixedly connected with the baffle, the inner wall of the surrounding coil fixing ring is fixedly connected with a ring winding coil, the rotor shell is lapped on the inner, the outer side of the screw shaft is rotatably connected with a pressure pipe through a screw shaft fixing frame, the outer part of the pressure pipe is encircled with a heating wire, the heating wire is fixedly connected with the inner wall of the filtering shell, one end of the pressure pipe, far away from the baffle, is fixedly connected with an inner ring fixing ring, the inner ring fixing ring is fixedly connected with the back surface of the filtering shell, the side surface of the inner ring fixing ring is provided with a through hole, the inner wall of the through hole is fixedly connected with a clamping nozzle suction pipe, one end of the clamping nozzle suction pipe, far away from the inner ring fixing ring, is fixedly connected with a clamping nozzle, the lower surface of the rotor shell is fixedly connected with a head end suction pipe, the bottom end of the head end suction pipe is fixedly connected with a transparent suction pipe, the outer, the front end of the tail end suction pipe is movably connected with the switch board through a hinge, and an outer cover is arranged outside the transparent suction pipe and fixedly connected with the filtering shell.
The left side and the right side of the front of the filtering shell are respectively provided with an auxiliary module, the auxiliary modules comprise a protective frame, a fan blade support, fan blades, a friction auxiliary wheel, a fixed panel, a friction wheel connecting plate, an intermediate gear, reinforcing ribs, a gear connecting plate, a driving motor support fixing column, a driving motor support, a driving motor, a driving gear, a friction wheel and a rotating shaft, the protective frame is fixedly connected with the front of the filtering shell, the inner ring of the protective frame is rotatably connected with the fan blades through the fan blade support, the friction wheel is fixedly connected below the fan blades through the rotating shaft, the outer surface of the friction wheel is rotatably connected with the friction auxiliary wheel through the friction wheel connecting plate, the intermediate gear is fixedly connected below the friction auxiliary wheel, the outer surface of the intermediate gear is connected with the driving gear through the gear connecting plate, and the gear, the driving gear is characterized in that a driving motor is arranged below the driving gear, an output shaft of the driving motor is fixedly connected with the driving gear, a driving motor support is sleeved on the outer surface of the driving motor, and the driving motor support is fixedly connected with the gear connecting plate through a driving motor support fixing column.
Preferably, the right and left sides of the front face of the filter shell are fixedly connected with protection frames, and the inner rings of the two protection frames are rotatably connected with fan blades through fan blade supports.
Preferably, the position where the middle of the lower surface of the surrounding coil fixing ring interferes with the head end suction pipe is provided with a through hole.
Preferably, the input end of the heating wire is electrically connected with the output end of the storage battery.
Preferably, the number of the ultraviolet lamp tubes is three, and the ultraviolet lamp tubes are arranged on the outer surface of the transparent suction pipe through the annular array of the ultraviolet lamp tube supports.
Preferably, the input end of the ultraviolet lamp tube is electrically connected with the output end of the storage battery.
Preferably, the input end of the driving motor is electrically connected with the output end of the storage battery.
Preferably, the driving gear and the friction wheel are fixedly connected through a connecting shaft.
Compared with the prior art, the invention provides the mask convenient for drinking water, which has the following beneficial effects: the auxiliary module is arranged, when the fan blades are clamped by foreign matters, the auxiliary friction wheel and the friction wheel can slip, so that the fan blades can not rotate, the safety of the device in use is improved, and the adsorption module is arranged, so that a user can introduce the device into the mouth without taking off the mask in the process of wearing the mask if drinking water or beverage is needed, and the damage of harmful pollutants in the air to a human body is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of the present invention.
FIG. 3 is a schematic diagram of the structure of the switch board of the present invention.
FIG. 4 is a schematic view of the present invention.
FIG. 5 is a schematic structural diagram of an auxiliary module according to the present invention.
FIG. 6 is an exploded view of the adsorption module structure of the present invention.
In the figure: 1-a filtration module; 101-a filter housing; 102-an upper filter plate; 103-wearing a rope; 104-a storage battery; 105-a lower filter plate; 2-an adsorption module; 201-a clamping nozzle; 202-nip suction tube; 203-a screw shaft fixing frame; 204-heating wires; 205-helical axis; 206-rotor housing; 207-core rotor; 208-a surrounding coil; 209-loop coil fixing ring; 210-a baffle; 211-head end suction pipe; 212-ultraviolet lamp tube; 213-hinge; 214-tip pipette; 215-transparent pipette; 216-ultraviolet lamp tube stand; 217-pressure tube; 218-inner race securing ring; 219-housing; 220-a switch board; 221-terminal pipette holder; 3-an auxiliary module; 301-protective frame; 302-fan blade support; 303-fan blades; 304-a friction pair wheel; 305-a fixed panel; 306-friction wheel attachment plate; 307-intermediate gear; 308-reinforcing ribs; 309-gear connecting plate; 310-driving motor support fixing column; 311-drive motor support; 312 — a drive motor; 313-a drive gear; 314-a friction wheel; 315-axis of rotation.
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, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, the present invention provides a technical solution: a mask convenient for drinking water comprises a filter module 1, an adsorption module 2 and an auxiliary module 3, as shown in figure 1, the filter module 1 is a structural schematic diagram of the filter module of the invention, wherein the filter module 1 comprises a filter housing 101, an upper filter plate 102, a wearing rope 103, a storage battery 104 and a lower filter plate 105, the upper surface and the lower surface of the filter housing 101 are respectively and fixedly connected with the upper filter plate 102 and the lower filter plate 105, the left end and the right end of the filter housing 101 are respectively and fixedly connected with the wearing rope 103, and the bottom end of the inner wall of the filter housing 101 is fixedly connected with the storage.
The front surface of the filter shell 101 is provided with a through hole, the inner wall of the through hole is provided with an adsorption module 2, the adsorption module 2 comprises a clamping nozzle 201, a clamping nozzle suction pipe 202, a spiral shaft fixing frame 203, a heating wire 204, a spiral shaft 205, a rotor shell 206, a magnetic core rotor 207, a surrounding coil 208, a surrounding coil fixing ring 209, a baffle 210, a head end suction pipe 211, an ultraviolet lamp tube 212, a hinge 213, a tail end suction pipe 214, a transparent suction pipe 215, an ultraviolet lamp tube support 216, a pressure pipe 217, an inner ring fixing ring 218, an outer cover 219, a switch board 220 and a tail end suction pipe support 221, the center of the front surface of the filter shell 101 is fixedly connected with the surrounding coil fixing ring 209, the front surface of the surrounding coil fixing ring 209 is fixedly connected with the surrounding coil 208, the inner wall of the surrounding coil fixing ring 209 is fixedly connected, a screw shaft 205 is fixedly connected to one end of the magnetic core rotor 207 far away from the baffle 210, a pressure pipe 217 is rotatably connected to the outer side of the screw shaft 205 through a screw shaft fixing frame 203, a heating wire 204 is wound around the outer portion of the pressure pipe 217, the heating wire 204 is fixedly connected with the inner wall of the filtering shell 101, one end of the pressure pipe 217 far away from the baffle 210 is fixedly connected with an inner ring fixing ring 218, the inner ring fixing ring 218 is fixedly connected with the back of the filtering shell 101, a through hole is formed in the side surface of the inner ring fixing ring 218, a clamping nozzle suction pipe 202 is fixedly connected to the inner wall of the through hole, one end of the clamping nozzle suction pipe 202 far away from the inner ring fixing ring 218 is fixedly connected with a clamping nozzle 201, a head end suction pipe 211 is fixedly connected to the lower surface of the rotor shell 206, a transparent suction, the end suction pipe 214 is fixedly connected with the filter shell 101 through an end suction pipe bracket 221, the front end of the end suction pipe 214 is movably connected with a switch plate 220 through a hinge 213, an outer cover 219 is arranged outside the transparent suction pipe 215, and the outer cover 219 is fixedly connected with the filter shell 101.
The left side and the right side of the front face of the filter shell 101 are respectively provided with an auxiliary module 3, the auxiliary modules 3 comprise a protective frame 301, a fan blade support 302, a fan blade 303, a friction auxiliary wheel 304, a fixed panel 305, a friction wheel connecting plate 306, an intermediate gear 307, reinforcing ribs 308, a gear connecting plate 309, a driving motor support fixing column 310, a driving motor support 311, a driving motor 312, a driving gear 313, a friction wheel 314 and a rotating shaft 315, the protective frame 301 is fixedly connected with the front face of the filter shell 101, the inner ring of the protective frame 301 is rotatably connected with the fan blade 303 through the fan blade support 302, the lower part of the fan blade 303 is fixedly connected with the friction wheel 314 through the rotating shaft 315, the outer surface of the friction wheel 314 is rotatably connected with the friction auxiliary wheel 304 through the friction wheel connecting plate 306, the lower part of the friction auxiliary wheel 304 is fixedly connected with, the gear connecting plate 309 is fixedly connected with the filter housing 101 through a fixing panel 305 and a reinforcing rib 308, a driving motor 312 is arranged below the driving gear 313, an output shaft of the driving motor 312 is fixedly connected with the driving gear 313, a driving motor support 311 is sleeved on the outer surface of the driving motor 312, and the driving motor support 311 is fixedly connected with the gear connecting plate 309 through a driving motor support fixing column 310.
When the device is used, a user wears the device on the face, then the driving motor 312 is started, the output shaft of the driving motor 312 drives the driving gear 313 to rotate, the driving gear 313 is connected with the intermediate gear 307 through a gear, the intermediate gear 307 also rotates, the intermediate gear 307 is fixedly connected with the auxiliary friction wheel 304, the auxiliary friction wheel 304 rotates to drive the friction wheel 314 to rotate, the friction wheel 314 rotates the fan blade 303 through the rotating shaft 315, the driving gear 313 rotates to generate an upward lifting force, so that the gravity of the device when the device is worn is reduced, the auxiliary friction wheel 304 is in friction connection with the friction wheel 314, when the fan blade 303 is clamped by foreign matters, the slippage phenomenon can be generated between the auxiliary friction wheel 304 and the friction wheel 314, so the fan blade 303 can not rotate any more, when the user needs to drink, the switch plate 220 is opened to insert the straw into the end straw 214, when the magnetic core rotor 207 is started, the output shaft of the magnetic core rotor 207 drives the screw shaft 205 to rotate, the rotation of the screw shaft 205 reduces the pressure inside the rotor housing 206, the beverage enters the rotor housing 206 along the tail end suction pipe 214 and the transparent suction pipe 215, and the beverage is sent into the mouth clamping suction pipe 202 through the screw shaft 205, and then the user only needs to suck the beverage through the mouth clamping 201 with light force.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A mask facilitating drinking water comprises a filtering module 1, an adsorption module (2) and an auxiliary module (3), wherein the filtering module (1) comprises a filtering shell 101, an upper filtering plate (102), a wearing rope (103), a storage battery (104) and a lower filtering plate (105), the upper surface and the lower surface of the filtering shell (101) are respectively and fixedly connected with the upper filtering plate (102) and the lower filtering plate (105), the left end and the right end of the filtering shell (101) are both fixedly connected with the wearing rope (103), and the bottom end of the inner wall of the filtering shell (101) is fixedly connected with the storage battery (104);
the front side of the filtering shell (101) is provided with a through hole, the inner wall of the through hole is provided with an adsorption module (2), the adsorption module (2) comprises a clamping nozzle (201), a clamping nozzle suction pipe (202), a screw shaft fixing frame (203), a heating wire (204), a screw shaft (205), a rotor shell (206), a magnetic core rotor (207), a surrounding coil (208), a surrounding coil fixing ring (209), a baffle plate (210), a head end suction pipe (211), an ultraviolet lamp tube (212), a hinge (213), a tail end suction pipe (214), a transparent suction pipe (215), an ultraviolet lamp tube support (216), a pressure pipe (217), an inner ring fixing ring (218), an outer cover (219), a switch plate (220) and a tail end suction pipe support (221), the front center of the filtering shell (101) is fixedly connected with the ring winding coil fixing ring (209), and the front side of the surrounding coil fixing, the inner wall of the surrounding coil fixing ring (209) is fixedly connected with a ring winding coil (208), the inner wall of the surrounding coil (208) is lapped with a rotor shell (206), the inside of the rotor shell (206) is rotatably connected with a magnetic core rotor (207), one end of the magnetic core rotor (207) far away from the baffle (210) is fixedly connected with a screw shaft (205), the outer side of the screw shaft (205) is rotatably connected with a pressure pipe (217) through a screw shaft fixing frame (203), the outer part of the pressure pipe (217) is wound with a heating wire (204), the heating wire (204) is fixedly connected with the inner wall of the filtering shell (101), one end of the pressure pipe (217) far away from the baffle (210) is fixedly connected with an inner ring fixing ring (218), the inner ring fixing ring (218) is fixedly connected with the back of the filtering shell (101), the side surface of the inner ring fixing ring (218), one end, far away from the inner ring fixing ring (218), of the clamping nozzle suction pipe (202) is fixedly connected with a clamping nozzle (201), the lower surface of the rotor shell (206) is fixedly connected with a head end suction pipe (211), the bottom end of the head end suction pipe (211) is fixedly connected with a transparent suction pipe (215), the outer surface of the transparent suction pipe (215) is fixedly connected with an ultraviolet lamp tube (212) through an ultraviolet lamp tube support (216), the bottom end of the transparent suction pipe (215) is fixedly connected with a tail end suction pipe (214), the tail end suction pipe (214) is fixedly connected with the filtering shell (101) through a tail end suction pipe support (221), the front end of the tail end suction pipe (214) is movably connected with a switch board (220) through a hinge (213), an outer cover (219) is arranged outside the transparent suction pipe (215), and the outer cover;
the left side and the right side of the front of the filtering shell (101) are respectively provided with an auxiliary module (3), each auxiliary module (3) comprises a protective frame (301), a fan blade support (302), a fan blade (303), a friction auxiliary wheel (304), a fixing panel (305), a friction wheel connecting plate (306), an intermediate gear (307), reinforcing ribs (308), a gear connecting plate (309), a driving motor support fixing column (310), a driving motor support (311), a driving motor (312), a driving gear (313), a friction wheel (314) and a rotating shaft (315), the protective frame (301) is fixedly connected with the front of the filtering shell (101), the inner ring of the protective frame (301) is rotatably connected with the fan blade (303) through the fan blade support (302), the lower part of the fan blade (303) is fixedly connected with the friction wheel (314) through the rotating shaft (315), the outer surface of the friction wheel (314) is rotatably connected with the friction auxiliary wheel (304) through the friction, the lower part of the friction auxiliary wheel (304) is fixedly connected with an intermediate gear (307), the outer surface of the intermediate gear (307) is connected with a driving gear (313) through a gear connecting plate (309), the gear connecting plate (309) and the filter shell (101) are fixedly connected through a fixing panel (305) and a reinforcing rib (308), a driving motor (312) is arranged below the driving gear (313), an output shaft of the driving motor (312) is fixedly connected with the driving gear (313), a driving motor support (311) is sleeved on the outer surface of the driving motor (312), and the driving motor support (311) is fixedly connected with the gear connecting plate (309) through a driving motor support fixing column (310).
2. The mask for facilitating drinking of water as claimed in claim 1, wherein: the right and left sides of the front surface of the filter shell (101) are fixedly connected with protection frames (301), and the inner rings of the two protection frames (301) are rotatably connected with fan blades (303) through fan blade supports (302).
3. The mask for facilitating drinking of water as claimed in claim 1, wherein: the middle of the lower surface of the surrounding coil fixing ring (209) is provided with a through hole at the position interfering with the head end suction pipe (211).
4. The mask for facilitating drinking of water as claimed in claim 1, wherein: the input end of the heating wire (204) is electrically connected with the output end of the storage battery (104).
5. The mask for facilitating drinking of water as claimed in claim 1, wherein: the number of the ultraviolet lamp tubes (212) is three, and the ultraviolet lamp tubes are arranged on the outer surface of the transparent suction pipe (215) through an annular array of ultraviolet lamp tube brackets (216).
6. The mask for facilitating drinking of water as claimed in claim 1, wherein: the input end of the ultraviolet lamp tube (212) is electrically connected with the output end of the storage battery (104).
7. The mask for facilitating drinking of water as claimed in claim 1, wherein: the input end of the driving motor (312) is electrically connected with the output end of the storage battery (104).
8. The mask for facilitating drinking of water as claimed in claim 1, wherein: the driving gear (313) and the friction wheel 314 are fixedly connected through a connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356490.4A CN111513384A (en) | 2020-04-29 | 2020-04-29 | Mask convenient for drinking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356490.4A CN111513384A (en) | 2020-04-29 | 2020-04-29 | Mask convenient for drinking water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111513384A true CN111513384A (en) | 2020-08-11 |
Family
ID=71905980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010356490.4A Withdrawn CN111513384A (en) | 2020-04-29 | 2020-04-29 | Mask convenient for drinking water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111513384A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124174A (en) * | 1994-01-07 | 1996-06-12 | 株式会社久保田 | Filter membrane module |
| JP2003210599A (en) * | 2002-01-24 | 2003-07-29 | Tech Res & Dev Inst Of Japan Def Agency | Protective mask |
| TWM296050U (en) * | 2005-11-28 | 2006-08-21 | Guang-Mo Shiau | Medical air assist device |
| DE202007011545U1 (en) * | 2007-08-17 | 2007-10-18 | Deutsche Sisi-Werke Gmbh & Co. Betriebs Kg | adapter |
| CN205390401U (en) * | 2016-02-23 | 2016-07-27 | 肖孟 | Special gauze mask of hepatitis B patient |
| CN106995056A (en) * | 2017-04-18 | 2017-08-01 | 佛山市神风航空科技有限公司 | A kind of wearable power assisting device |
| CN107010219A (en) * | 2017-04-18 | 2017-08-04 | 佛山市神风航空科技有限公司 | A kind of walk help knapsack and its walk help mode |
| CN109393603A (en) * | 2018-07-31 | 2019-03-01 | 毕春花 | A kind of hepatitis B patient specific complex type mask convenient for drinking-water |
-
2020
- 2020-04-29 CN CN202010356490.4A patent/CN111513384A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124174A (en) * | 1994-01-07 | 1996-06-12 | 株式会社久保田 | Filter membrane module |
| JP2003210599A (en) * | 2002-01-24 | 2003-07-29 | Tech Res & Dev Inst Of Japan Def Agency | Protective mask |
| TWM296050U (en) * | 2005-11-28 | 2006-08-21 | Guang-Mo Shiau | Medical air assist device |
| DE202007011545U1 (en) * | 2007-08-17 | 2007-10-18 | Deutsche Sisi-Werke Gmbh & Co. Betriebs Kg | adapter |
| CN205390401U (en) * | 2016-02-23 | 2016-07-27 | 肖孟 | Special gauze mask of hepatitis B patient |
| CN106995056A (en) * | 2017-04-18 | 2017-08-01 | 佛山市神风航空科技有限公司 | A kind of wearable power assisting device |
| CN107010219A (en) * | 2017-04-18 | 2017-08-04 | 佛山市神风航空科技有限公司 | A kind of walk help knapsack and its walk help mode |
| CN109393603A (en) * | 2018-07-31 | 2019-03-01 | 毕春花 | A kind of hepatitis B patient specific complex type mask convenient for drinking-water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220023790A1 (en) | Neck-mounted air purifier | |
| CN107084450A (en) | A kind of new mobile type air purifying sterilizer | |
| CN111513384A (en) | Mask convenient for drinking water | |
| CN112121266A (en) | Anesthesia waste gas purification recovery unit in operating room | |
| CN108421315A (en) | A kind of highly effective air purification air equipment | |
| CN108853824A (en) | A kind of air-purifying respirator air inlet method and the respirator with this method | |
| CN203771561U (en) | Air purifier with mouth mask as filtering material | |
| CN213604601U (en) | Electronic mask | |
| CN211913241U (en) | Anesthesia waste gas rapid treatment device | |
| CN213589216U (en) | Medical ICU ward disinfecting equipment | |
| CN213554993U (en) | Double-layer silica gel gas mask | |
| CN212395095U (en) | Dental waste collection device | |
| CN214389335U (en) | Filter suitable for air purification sterilizing machine | |
| CN216693915U (en) | Ultraviolet light air purifier based on 3D prints | |
| TWM603765U (en) | Air purification and protection machine | |
| CN212179113U (en) | Environment-friendly energy-saving fresh air purifier | |
| CN111296944A (en) | Breathing-assisting mask | |
| CN2167552Y (en) | Compound-filtering dust-proof gauze mask or face guard | |
| CN222185249U (en) | fan | |
| CN216080231U (en) | Air suction circulating device of air sterilizing machine | |
| CN219071646U (en) | Breathing machine capable of releasing negative oxygen ions | |
| CN211836881U (en) | Formaldehyde purification device for engineering decoration | |
| CN214435932U (en) | Sterilizing mask | |
| CN221788611U (en) | Infectious disease air filtering device | |
| CN212618878U (en) | Air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200811 |
|
| WW01 | Invention patent application withdrawn after publication |