CN204337536U - Portable air purifier and wear-type respirator thereof - Google Patents
Portable air purifier and wear-type respirator thereof Download PDFInfo
- Publication number
- CN204337536U CN204337536U CN201420542837.4U CN201420542837U CN204337536U CN 204337536 U CN204337536 U CN 204337536U CN 201420542837 U CN201420542837 U CN 201420542837U CN 204337536 U CN204337536 U CN 204337536U
- Authority
- CN
- China
- Prior art keywords
- joint
- fixture
- wear
- air purifier
- jet pipe
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/04—Couplings; Supporting frames
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of Portable air purifier and wear-type respirator thereof, and this respirator is for the gas outlet of the Portable air purifier that connected by gas pipeline; This wear-type respirator comprises the quick adapter that a jet pipe, that can stretch to the mouth and nose position of face for the fixture, being worn on human body head is connected on this fixture, jet pipe and gas pipeline, when people hold Portable air purifier, can grafting gas pipeline fast, wear respirator, the air of pure and fresh cleaning just can be delivered to the mouth and nose position of people, enjoy fresh air whenever and wherever possible, very easy to use, be easily subject to consumers.
Description
Technical field
The utility model relates to air cleaning facility art, refers in particular to a kind of Portable air purifier and wear-type respirator thereof.
Background technology
At present, various air pollution occurs often, and has day by day serious trend.If the scope of haze weather and frequency are all in rising situation.In haze weather, swim in air the very trickle particle such as a large amount of dusts, acid, sulfide granule, organic hydrocarbon compounds, after these materials are sucked by human body, larger harm can be produced to human body, such as all have infringement to organs such as the throat in human respiratory, lungs.
For this reason, people, when the pollution weather such as haze are gone out, often can select to wear mouth mask.But mouth mask mainly carrys out filtered air by cover, and the flowing of air mainly relies on the breathing of human lung to provide power.Therefore, if mouth mask is too thin, filter opening is too large too thin, then air filtration effect is bad, particle larger in air can only be filtered; And if mouth mask is too thick, filter opening is too thin too close, although the filter effect of air can be better, but can unsmooth breath be produced.Therefore mouth mask effectively cannot solve the purification of air breathing problem of people when the pollution weather such as haze are gone out.
In view of this, there is portable air-purifying respirator (Chinese utility model patent application number 201310742391.1X) on the market at present, this product directly to be connected mouth mask by tracheae outside air-purifying device, the mode adopting mouth mask is remained during use, air after process is passed in mouth mask, sucks for human body.The mouth mask of this kind of product is worn very inconvenient, the summer of being especially warm, and cover face with mouth mask and more easily cause perspiring, user cannot use or be unwilling with this kind of product.Moreover the monnolithic case of this kind of product is attractive in appearance not, is difficult to the favor of being consumed.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of Portable air purifier and wear-type respirator thereof, this respirator directly can be worn on the head of human body, and the main body gas outlet of air cleaner is connected by gas pipeline, by jet pipe, fresh air is delivered to the sub-position of mouth and nose of people, add that jet pipe have employed the connected form in rotating joint, make air nozzle can rapid adjustment to optimum position, easy to use.
For achieving the above object, the utility model adopts following technical scheme:
A kind of wear-type respirator of Portable air purifier, this respirator is used for being connected by gas pipeline the gas outlet of Portable air purifier, and this respirator comprises the quick adapter that a jet pipe, that can stretch to the mouth and nose position of face for the fixture, being worn on human body head is connected on this fixture, jet pipe and gas pipeline; This quick adapter has a jet pipe joint, a fixture joint and for the gas pipeline joint of the gas pipeline that connects, this jet pipe joint is connected with gas pipeline joint; This jet pipe at least has the joint that multistage can twist, and wherein the head end in one section of joint can twist the described jet pipe joint that connects, and connected by rotatable sphere nodes between adjacent two sections of joints, the end in another section of joint can twist the air nozzle that connects; One end of this fixture is connected on described fixture joint, and the other end is fixed on human body head.
As a kind of preferred version, the joint of described jet pipe with between jet pipe joint, between the adjacent two joint of jet pipe, be all be connected by the cooperation of spherical pivoted body with spherical cooperating recesses between joint with air nozzle.
As a kind of preferred version, described fixture has the elastic support encircled in human body hindbrain, this elastic support two ends projection forms the hangers can be affiliated on people's ear, this fixture be wherein be connected by the cooperation of spherical pivoted body with spherical cooperating recesses between an end with fixture joint.
As a kind of preferred version, the elastic support of described fixture is the semicircle head hoop with plastic material injection mo(u)lding, is provided with degree of tightness rubber band, adjuster installed by this degree of tightness rubber band on elastic support.
As a kind of preferred version, the elastic support of described fixture is the semicircle head hoop with wire bending and molding, and this elastic support is coated with soft pvc pipe.
As a kind of preferred version, described fixture is the bicycle helmet, motorcycle helmet or the protective face mask that are worn on human body head, and described quick adapter is fixed on inside this bicycle helmet, motorcycle helmet or protective face mask.
As a kind of preferred version, described air nozzle has the spraying head type air leaving cover that a semicircular shell and covers at shell, has multiple radial fumarole in this air leaving cover.
A kind of Portable air purifier, comprises main frame and described wear-type respirator, and this main frame includes casing and is installed on fan, battery, purifying filter element, anion generator, anion control circuit board and the host computer control circuit board in casing; This wear-type respirator is connected by gas pipeline the gas outlet of Portable air purifier.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, it mainly designs a kind of respirator that can be worn on human body head, during use, people can directly be worn on the head, and just by gas pipeline, the fresh air after portable belt air cleaner (as mobile phone, midget receiver size) process contamination-freely, constantly can be delivered to the mouth and nose position of people; Especially because jet pipe to be made into the form in rotating joint by the utility model, can realize rotating regulatory function, user can regulate according to shape of face formula is little, makes air nozzle be in optimum position, and human body sensory is comfortable is advisable, very easy to use.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is Portable air purifier and the supporting figure of wear-type respirator of first embodiment of the utility model;
Fig. 2 is the front view stereo figure of the Portable air purifier of first embodiment of the utility model;
Fig. 3 is the back side view stereo figure of the Portable air purifier of first embodiment of the utility model;
Fig. 4 is the sectional view of the Portable air purifier of first embodiment of the utility model;
Fig. 5 is the exploded view of the Portable air purifier of first embodiment of the utility model;
Fig. 6 be the wear-type respirator of first embodiment of the utility model wear schematic diagram;
Fig. 7 is the exploded view of the wear-type respirator of first embodiment of the utility model;
Fig. 8 is the decomposing schematic representation of the quick adapter of first embodiment of the utility model;
Fig. 9 is the sectional view of the jet pipe of first embodiment of the utility model;
Figure 10 is the sectional view of the quick adapter of first embodiment of the utility model;
Figure 11 is the assembled state schematic diagram of the wear-type respirator of second embodiment of the utility model;
Figure 12 is the exploded view of the wear-type respirator of second embodiment of the utility model;
Figure 13 is the sectional view of the quick adapter of second embodiment of the utility model;
Figure 14 is the stereogram of the air nozzle of the 3rd embodiment of the utility model;
Figure 15 is the sectional view of the air nozzle of the 3rd embodiment of the utility model;
Figure 16 is the flow graph of giving vent to anger of the air nozzle of the 3rd embodiment of the utility model;
Figure 17 is the stereogram of the air nozzle of the 4th embodiment of the utility model;
Figure 18 is the flow graph of giving vent to anger of the air nozzle of the 4th embodiment of the utility model;
Figure 19 is the stereogram of the air nozzle of the 5th embodiment of the utility model;
Figure 20 is the air nozzle cut-away view of the 5th embodiment of the utility model;
Figure 21 is the flow graph of giving vent to anger of the air nozzle of the 5th embodiment of the utility model;
Figure 22 is the stereogram of the fixture of the 6th embodiment of the utility model;
Figure 23 is the stereogram of the fixture of the 7th embodiment of the utility model;
Figure 24 is the stereogram of the fixture of the 8th embodiment of the utility model.
Accompanying drawing identifier declaration:
100, respirator 200, air cleaner
300, gas pipeline 10, fixture
11, elastic support 12, hangers
13, spherical cooperating recesses 14, degree of tightness rubber band
15, adjuster 16, plastic parts
17, lifting lug 18, hanging hole
20, jet pipe
21, joint 22, air nozzle
221, shell 222, air leaving cover
223, fumarole 224, reflection protrusion
225, rotating shaft 226, rotating blading
23, spherical cooperating recesses 24, spherical pivoted body
30, quick adapter
31, jet pipe joint 32, fixture joint
33, gas pipeline joint 34, sealing ring
35, spherical pivoted body 36, interior half shell
37, outer half shell.
Detailed description of the invention
Please refer to shown in Fig. 1, that show the concrete structure of first embodiment of the utility model, it is a kind of wear-type respirator 100 of Portable air purifier 200, for the gas outlet of the Portable air purifier 200 that connected by gas pipeline 300, when people hold Portable air purifier 200 go out time, can as slotting earphone cord quick grafting gas pipeline 300, wearing respirator 100 as wearing earphone, just can enjoy fresh air whenever and wherever possible.
Show the structure of Portable air purifier shown in Fig. 1 to Fig. 5, include casing 210, fan 220, battery 230, purifying filter element 240, anion generator 250, anion control circuit board 260 and host computer control circuit board 270.
Wherein, the bottom of this casing 210 has air inlet 211, the top of casing 210 or side have gas outlet 212, the clip 213 of fast inserted is provided with in casing 210, bracing frame 214 is provided with in the inner chamber of casing 210, the inner chamber of casing 210 is marked off fan accommodation space 215, battery containing space 216 and purifying filter element accommodation space 217 by this bracing frame 214, this fan accommodation space 215 and battery containing space 216 are distributed in bracing frame 214 tow sides, and this purifying filter element accommodation space 217 is positioned at below bracing frame 214; Further, on this bracing frame 214, anion installation position 2141, anion control circuit board installation position 2142, host computer control circuit board installation position 2143 is also provided with.
Described fan 220, battery 230, purifying filter element 240 respectively correspondence are installed on fan accommodation space 215, battery containing space 216, purifying filter element accommodation space 217, this fan 220 and battery 230 with height be fixed on bracing frame 214 back to both sides, the air-supply end of fan 220 communicates with gas outlet 212; This purifying filter element 240 be located at inside air inlet 211 with bracing frame 214 below.
Described anion generator 250, anion control circuit board 260 and host computer control circuit board 270 respectively correspondence are installed on anion installation position 2141, anion control circuit board installation position 2142, host computer control circuit board installation position 2143; Wherein, this anion generator 250 is positioned at by the side of fan 220, this anion control circuit board 260 is positioned at the top of battery 230, this host computer control circuit board 270 has ON/OFF switch 271, velocity regulator knob 272 and charging inlet 273 and exposes casing 210.
With this kind of arrangement mode, all parts package assembly in clearing machine closely, do not waste inner space, thus main frame can be made to make more miniaturized (product design size 62mmX38mmX106mm of the present utility model, net weight 151g), meet portable feature, user can hold that mobile phone is the same in all case to be used by direct image, and quality is light, easy to carry, follow one's inclinations and arbitrarily use, meet the demand of having a breath of fresh air.
Wherein, as shown in Fig. 6 to Figure 10, this respirator 100 comprises the quick adapter 30 that a jet pipe 20, that can stretch to the mouth and nose position of face for the fixture 10, being worn on human body head is connected on this fixture 10, jet pipe 20 and gas pipeline 300.
This quick adapter 30 is triangular in shape, it has jet pipe joint 31, fixture joint 32 and a gas pipeline joint 33.
Sealing ring 34 is provided with between described gas pipeline joint 33 and this gas pipeline 300.This jet pipe joint 31 is connected with gas pipeline joint 33, this jet pipe joint 31 and fixture joint 32 are spherical pivoted bodies 35, wherein, the spherical pivoted body 35 of jet pipe joint 31 has via, and the spherical pivoted body 35 of fixture joint 32 is obturators.
This jet pipe 20 at least has the joint 21 that multistage can twist, and the end in joint 21 can twist the air nozzle 22 that connects, and the head end in joint 21 has spherical cooperating recesses 23, and this spherical cooperating recesses 23 connects with the spherical pivoted body 35 of jet pipe joint 31.
This fixture 10 has the elastic support 11 encircled in human body hindbrain, the two ends projection of this elastic support 11 forms the hangers 12 can be affiliated on people's ear, a wherein end of this fixture 10 is provided with spherical cooperating recesses 13, spherical pivoted body 35 pivot joint of this spherical cooperating recesses 13 and fixture joint 32.
In the present embodiment, the joint 21 of described jet pipe 20 has two sections, and two sections of joints 21 are all bent into arc shape, coordinates assembling between two between section joint 21 by spherical pivoted body 24 with the mode of spherical cooperating recesses 23; Jet pipe 20 is made into the form in joint 21 by the utility model, the sphere nodes of the activity formed with spherical cooperating recesses 23 by spherical pivoted body 24 can realize rotating regulatory function, user can regulate according to shape of face formula is little, make air nozzle 22 be in optimum position, human body sensory is comfortable is advisable.
Described quick adapter 30 is mutually fastened to form by interior half shell 36 and outer half shell 37, so that form ventilation air channel, jet pipe joint 31 is connected with gas pipeline joint 33.Quick adapter 30 humanization designing of the present utility model, can take off gas pipeline 300, fixture 10 and jet pipe 20 whenever and wherever possible, facilitates consumer to go out to carry and select different air nozzles 22.
In the present embodiment, the elastic support 11 of described fixture 10 is the semicircle head hoops with plastic material injection mo(u)lding, on elastic support 11, be provided with degree of tightness rubber band 14, the two ends of this degree of tightness rubber band 14 are slidably connected to elastic support 11 both sides by adjuster 15.During use, be fixed on the head of people with rubber band, two ends adjuster 15 can adjust degree of tightness, no matter is the headband position that child adult can adjust oneself capitiform applicable, brings convenience to user.In addition, this adjuster 15 can also be designed to a kind of Demountable, when up pressing rubber band, rubber band can be taken out from fixture 10 together with adjuster 15 entirety, thus whether user can take off rubber band according to personal like in carrying process.
Please refer to shown in Figure 11 to Figure 13, that show the concrete structure of second embodiment of the utility model, the present embodiment is substantially identical with the first embodiment, and difference is the structure changing fixture 10.In the present embodiment, the elastic support 11 of its fixture 10 is the semicircle head hoops with wire bending and molding, and wherein one end of this fixture 10 is articulated in fixture joint 32 by a plastic parts.This elastic support 11 is as follows with the combination of plastic parts: have a lifting lug 17 in wherein one end of elastic support 11, this plastic parts is provided with a hanging hole 18, and this lifting lug 17 hooks to be located in hanging hole 18 and connects.In addition, preferably at the outer sheathed flexible glue layer of elastic support 11, the comfortableness of head when ensureing to wear.
Please refer to shown in Figure 14 to Figure 16, that show the concrete structure of the 3rd embodiment of the utility model, the present embodiment is substantially identical with the first embodiment, and difference is the structure changing air nozzle 22.In the present embodiment, described air nozzle 22 has the spraying head type air leaving cover 222 that a semicircular shell 221 and covers at shell 221, has multiple radial fumarole 223 in this air leaving cover 222.
Please refer to shown in Figure 17 to Figure 18, that show the concrete structure of the 4th embodiment of the utility model, the present embodiment have employed the structure of the second air nozzle 22, described air nozzle 22 has the reflective air leaving cover 222 that a semicircular shell 221 and covers at shell 221, the center of this air leaving cover 222 has the reflection protrusion 224 of a circle, and the central periphery of this air leaving cover 222 has multiple fumarole 223.
Please refer to shown in Figure 19 to Figure 21, that show the concrete structure of the 5th embodiment of the utility model, the present embodiment have employed the structure of the third air nozzle 22, described air nozzle 22 has the air leaving cover 222 that a semicircular shell 221 and covers at shell 221, encloses in the inner chamber of formation be provided with a pneumatic type rotating blading 226 that flow rotation can be made to get up by rotating shaft 225 in shell 221 and air leaving cover 222.
Please refer to shown in Figure 22, that show the concrete structure of the 6th embodiment of the utility model, the respirator 100 of the present embodiment is substantially identical with the first embodiment, difference is that its fixture 10 is bicycle helmets, described quick adapter 30 is fixed on inside this bicycle helmet, thus can breathe the pure air after air purifier process time by bike.
Please refer to shown in Figure 23, that show the concrete structure of the 7th embodiment of the utility model, the respirator 100 of the present embodiment is substantially identical with the first embodiment, and difference is that its fixture 10 is protective face masks, and described quick adapter 30 is fixed on inside this protective face mask.
Please refer to shown in Figure 24, that show the concrete structure of the 6th embodiment of the utility model, the respirator 100 of the present embodiment is substantially identical with the first embodiment, and difference is that its fixture 10 is motorcycle helmets, and described quick adapter 30 is fixed on inside this motorcycle helmet.
In sum, design focal point of the present utility model is, it mainly designs a kind of respirator 100 that can be worn on human body head, during use, people can directly be worn on the head, just can by gas pipeline 300 by portable belt air cleaner 200(size as mobile phone, midget receiver) fresh air after process sends the mouth and nose position of people in streams to a place; Especially because jet pipe 20 to be made into the form in joint 21 by the utility model, the sphere nodes of the activity formed with spherical cooperating recesses 23 by spherical pivoted body 24 can realize rotating regulatory function, user can regulate according to shape of face formula is little, air nozzle 22 is made to be in optimum position, human body sensory is comfortable is advisable, very easy to use.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (8)
1. the wear-type respirator of a Portable air purifier, this respirator is used for being connected by gas pipeline the gas outlet of Portable air purifier, it is characterized in that: this respirator comprises the quick adapter that a jet pipe, that can stretch to the mouth and nose position of face for the fixture, being worn on human body head is connected on this fixture, jet pipe and gas pipeline;
This quick adapter has a jet pipe joint, a fixture joint and for the gas pipeline joint of the gas pipeline that connects, this jet pipe joint is connected with gas pipeline joint; This jet pipe at least has the joint that multistage can twist, and wherein the head end in one section of joint can twist the described jet pipe joint that connects, and connected by rotatable sphere nodes between adjacent two sections of joints, the end in another section of joint can twist the air nozzle that connects; One end of this fixture is connected on described fixture joint, and the other end is fixed on human body head.
2. the wear-type respirator of Portable air purifier according to claim 1, is characterized in that: the joint of described jet pipe with between jet pipe joint, between the adjacent two joint of jet pipe, be all be connected by the cooperation of spherical pivoted body with spherical cooperating recesses between joint with air nozzle.
3. the wear-type respirator of Portable air purifier according to claim 1, it is characterized in that: described fixture has the elastic support encircled in human body hindbrain, this elastic support two ends projection forms the hangers can be affiliated on people's ear, this fixture be wherein be connected by the cooperation of spherical pivoted body with spherical cooperating recesses between an end with fixture joint.
4. the wear-type respirator of Portable air purifier according to claim 3, it is characterized in that: the elastic support of described fixture is the semicircle head hoop with plastic material injection mo(u)lding, degree of tightness rubber band is installed on elastic support, adjuster installed by this degree of tightness rubber band.
5. the wear-type respirator of Portable air purifier according to claim 3, is characterized in that: the elastic support of described fixture is the semicircle head hoop with wire bending and molding, and this elastic support is coated with soft pvc pipe.
6. the wear-type respirator of Portable air purifier according to claim 1, it is characterized in that: described fixture is the bicycle helmet, motorcycle helmet or the protective face mask that are worn on human body head, and described quick adapter is fixed on inside this bicycle helmet, motorcycle helmet or protective face mask.
7. the wear-type respirator of Portable air purifier according to claim 1, is characterized in that: described air nozzle has the spraying head type air leaving cover that a semicircular shell and covers at shell, has multiple radial fumarole in this air leaving cover.
8. a Portable air purifier, comprise main frame and just like the wear-type respirator described in any one of claim 1 to 7, this main frame includes casing and is installed on fan, battery, purifying filter element, anion generator, anion control circuit board and the host computer control circuit board in casing; This wear-type respirator is connected by gas pipeline the gas outlet of Portable air purifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542837.4U CN204337536U (en) | 2014-06-19 | 2014-09-22 | Portable air purifier and wear-type respirator thereof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014203284157 | 2014-06-19 | ||
| CN201420328415 | 2014-06-19 | ||
| CN201420542837.4U CN204337536U (en) | 2014-06-19 | 2014-09-22 | Portable air purifier and wear-type respirator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337536U true CN204337536U (en) | 2015-05-20 |
Family
ID=52309018
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542695.1U Expired - Fee Related CN204219639U (en) | 2014-06-19 | 2014-09-22 | The conveyance conduit of Portable air purifier |
| CN201410483494.3A Active CN104288923B (en) | 2014-06-19 | 2014-09-22 | Main machine structure of portable air purifier |
| CN201420542837.4U Expired - Fee Related CN204337536U (en) | 2014-06-19 | 2014-09-22 | Portable air purifier and wear-type respirator thereof |
| CN201410483522.1A Pending CN104288927A (en) | 2014-06-19 | 2014-09-22 | Portable air purifier and head-mounted type respirator thereof |
| CN201420542673.5U Withdrawn - After Issue CN204219635U (en) | 2014-06-19 | 2014-09-22 | A kind of main machine structure of Portable air purifier |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542695.1U Expired - Fee Related CN204219639U (en) | 2014-06-19 | 2014-09-22 | The conveyance conduit of Portable air purifier |
| CN201410483494.3A Active CN104288923B (en) | 2014-06-19 | 2014-09-22 | Main machine structure of portable air purifier |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410483522.1A Pending CN104288927A (en) | 2014-06-19 | 2014-09-22 | Portable air purifier and head-mounted type respirator thereof |
| CN201420542673.5U Withdrawn - After Issue CN204219635U (en) | 2014-06-19 | 2014-09-22 | A kind of main machine structure of Portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN204219639U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104288927A (en) * | 2014-06-19 | 2015-01-21 | 东莞精博电子科技有限公司 | Portable air purifier and head-mounted type respirator thereof |
| CN106178185A (en) * | 2016-08-31 | 2016-12-07 | 宁波欧琳厨具有限公司 | A kind of convenient drip stand |
| CN106215273A (en) * | 2016-08-31 | 2016-12-14 | 宁波欧琳厨具有限公司 | A kind of drip stand |
| CN106215274A (en) * | 2016-08-31 | 2016-12-14 | 宁波欧琳厨具有限公司 | A kind of multifunctional transfusion rack |
| CN106237430A (en) * | 2016-08-31 | 2016-12-21 | 宁波欧琳厨具有限公司 | A kind of drip stand structure being easy to storage |
| CN106237433A (en) * | 2016-08-31 | 2016-12-21 | 宁波欧琳厨具有限公司 | A kind of drip stand with air-cleaning function |
| CN106334227A (en) * | 2016-08-31 | 2017-01-18 | 宁波欧琳厨具有限公司 | Improved infusion support |
| CN106421964A (en) * | 2016-08-31 | 2017-02-22 | 宁波欧琳厨具有限公司 | Movable base structure |
| CN106421963A (en) * | 2016-08-31 | 2017-02-22 | 宁波欧琳厨具有限公司 | Improved infusion support |
| TWI648076B (en) * | 2017-04-14 | 2019-01-21 | 國立成功大學 | Wearable air purifying device |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826249A (en) * | 2015-04-14 | 2015-08-12 | 刘恒君 | Three-in-one multfucntional portable anti-haze breathing machine |
| CN105597245A (en) * | 2016-03-14 | 2016-05-25 | 周昆华 | Bicycle with air purification and filtering function |
| CN105757818A (en) * | 2016-04-25 | 2016-07-13 | 杭州联络互动信息科技股份有限公司 | Portable air purifier and control method thereof and air purifying system |
| CN207186932U (en) * | 2016-05-18 | 2018-04-06 | 北京黑犀牛科技有限公司 | A kind of air cleaning unit mask |
| CN106345083B (en) * | 2016-10-14 | 2020-03-31 | 兰州大学 | Laboratory personal protection system |
| CN107019856B (en) * | 2016-12-02 | 2021-04-16 | 迈克尔·托马斯·安东尼 | Personal air purification equipment |
| CN106880914A (en) * | 2017-04-21 | 2017-06-23 | 北京动视未来科技有限公司 | A kind of air purifying respirator system and its helmet |
| CN109513276A (en) * | 2019-01-10 | 2019-03-26 | 周化庆 | Hand held air clarifier |
| KR20210004118A (en) * | 2019-07-03 | 2021-01-13 | 엘지전자 주식회사 | Portable air cleaner |
| CN111544790A (en) * | 2020-04-13 | 2020-08-18 | 宁波雷奥自动化设备有限公司 | Head protection cover |
| CN111921115A (en) * | 2020-08-19 | 2020-11-13 | 山东体育学院 | Air purification device special for riding training and assembling method |
| TW202241575A (en) * | 2021-04-28 | 2022-11-01 | 研深電機工業有限公司 | Air filter mainly used in woodworking occasion comprising a housing, a filter screen, a motor and a fan blade |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU718455B2 (en) * | 1992-05-11 | 2000-04-13 | Iver Hansen | Portable air conditioner |
| CN2185362Y (en) * | 1994-02-06 | 1994-12-14 | 刘开权 | Changeable liquid delivery hose |
| CN101991897B (en) * | 2002-04-23 | 2014-02-26 | 雷斯梅德有限公司 | Respiratory mask assembly having adjustable pad accorded with ergonomics |
| US20070056590A1 (en) * | 2005-09-14 | 2007-03-15 | Wolfson Ivan A | Holder for nasal cannula |
| US20070283961A1 (en) * | 2006-06-07 | 2007-12-13 | Hsieh Hsin-Mao | Air purifier for a protective garment |
| CN1916513A (en) * | 2006-09-07 | 2007-02-21 | 远大空调有限公司 | Box type air cleaner |
| CN103143097B (en) * | 2011-12-07 | 2015-08-12 | 雃博股份有限公司 | Respiratory therapy face shield |
| CN103203037B (en) * | 2012-01-11 | 2016-05-11 | 上海亚弘过滤器材有限公司 | A kind of portable air purifier |
| CN202470404U (en) * | 2012-02-28 | 2012-10-03 | 钱禧昱 | Portable air purifier |
| DE102012106317A1 (en) * | 2012-05-11 | 2013-11-14 | Global Business & Communications (The Netherlands) Bv | Respiratory aid for swimmers, especially snorkels |
| CN202637656U (en) * | 2012-07-09 | 2013-01-02 | 靳晓华 | Controllable oxygen-uptaking nasal catheter |
| CN102818082A (en) * | 2012-09-05 | 2012-12-12 | 江苏腾旋科技股份有限公司 | High-pressure joint connector |
| CN103656815B (en) * | 2012-09-18 | 2018-10-02 | 蒋准飞 | Portable air-conditioning and air purifier integral machine |
| CN203586427U (en) * | 2013-12-11 | 2014-05-07 | 张旭东 | Portable air purifier |
| CN103623515A (en) * | 2013-12-12 | 2014-03-12 | 张跃 | Mobile air purifier |
| CN103673135A (en) * | 2013-12-21 | 2014-03-26 | 中山市比森塑料电子制品有限公司 | Portable air purifier |
| CN203634678U (en) * | 2013-12-30 | 2014-06-11 | 中山市雅乐思电器实业有限公司 | Portable air purifying respirator |
| CN204219639U (en) * | 2014-06-19 | 2015-03-25 | 东莞精博电子科技有限公司 | The conveyance conduit of Portable air purifier |
-
2014
- 2014-09-22 CN CN201420542695.1U patent/CN204219639U/en not_active Expired - Fee Related
- 2014-09-22 CN CN201410483494.3A patent/CN104288923B/en active Active
- 2014-09-22 CN CN201420542837.4U patent/CN204337536U/en not_active Expired - Fee Related
- 2014-09-22 CN CN201410483522.1A patent/CN104288927A/en active Pending
- 2014-09-22 CN CN201420542673.5U patent/CN204219635U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104288927A (en) * | 2014-06-19 | 2015-01-21 | 东莞精博电子科技有限公司 | Portable air purifier and head-mounted type respirator thereof |
| CN106178185A (en) * | 2016-08-31 | 2016-12-07 | 宁波欧琳厨具有限公司 | A kind of convenient drip stand |
| CN106215273A (en) * | 2016-08-31 | 2016-12-14 | 宁波欧琳厨具有限公司 | A kind of drip stand |
| CN106215274A (en) * | 2016-08-31 | 2016-12-14 | 宁波欧琳厨具有限公司 | A kind of multifunctional transfusion rack |
| CN106237430A (en) * | 2016-08-31 | 2016-12-21 | 宁波欧琳厨具有限公司 | A kind of drip stand structure being easy to storage |
| CN106237433A (en) * | 2016-08-31 | 2016-12-21 | 宁波欧琳厨具有限公司 | A kind of drip stand with air-cleaning function |
| CN106334227A (en) * | 2016-08-31 | 2017-01-18 | 宁波欧琳厨具有限公司 | Improved infusion support |
| CN106421964A (en) * | 2016-08-31 | 2017-02-22 | 宁波欧琳厨具有限公司 | Movable base structure |
| CN106421963A (en) * | 2016-08-31 | 2017-02-22 | 宁波欧琳厨具有限公司 | Improved infusion support |
| TWI648076B (en) * | 2017-04-14 | 2019-01-21 | 國立成功大學 | Wearable air purifying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104288923A (en) | 2015-01-21 |
| CN104288923B (en) | 2017-04-26 |
| CN104288927A (en) | 2015-01-21 |
| CN204219639U (en) | 2015-03-25 |
| CN204219635U (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204337536U (en) | Portable air purifier and wear-type respirator thereof | |
| CN104093457B (en) | Modified form breathing equipment | |
| CN207270589U (en) | A kind of air cleaning unit | |
| US20070163588A1 (en) | Respirators for Delivering Clean Air to an Individual User | |
| US7543585B2 (en) | Unobtrusive personal air filtration device | |
| CN205434737U (en) | Portable air -purifying respirator | |
| CN204182039U (en) | A kind of portable personal air's cleaning system | |
| CN204582344U (en) | A kind of sports type powered supplied air respirator | |
| CN105833441A (en) | Neck-hanging type air purification system | |
| CN105617565A (en) | Filtration type breathing mask | |
| KR102192707B1 (en) | Wearable system for cleaning air | |
| CN204447026U (en) | A kind of three-layer plastic buckle-type breather valve | |
| CN204261224U (en) | A kind of formula anti-dust respirator of initiatively supplying gas | |
| CN206152127U (en) | Wearable respiratory device | |
| CN205598457U (en) | Air purification respiratory and helmet thereof | |
| TWI661787B (en) | Motorcycle helmet providing cool and cleaning air | |
| CN204261216U (en) | A kind of backpack individual air cleaning system | |
| CN206792828U (en) | Actively blow portable air-purifying system | |
| CN206822972U (en) | A kind of active assisted respiartion mask | |
| CN205460559U (en) | Portable air -purifying respirator | |
| CN206924265U (en) | A kind of air curtain volume wears air purifier | |
| CN204932642U (en) | A kind of breathing equipment with air purifier | |
| CN214710546U (en) | Mask capable of preventing lens from fogging | |
| CN206120979U (en) | Safety helmet | |
| CN105396231A (en) | Portable air purifying respirator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20160922 |