CN106726127A - A kind of goggles - Google Patents
A kind of goggles Download PDFInfo
- Publication number
- CN106726127A CN106726127A CN201710039421.9A CN201710039421A CN106726127A CN 106726127 A CN106726127 A CN 106726127A CN 201710039421 A CN201710039421 A CN 201710039421A CN 106726127 A CN106726127 A CN 106726127A
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- China
- Prior art keywords
- gas
- gas outlet
- goggles
- outlet
- filtering
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/02—Goggles
- A61F9/029—Additional functions or features, e.g. protection for other parts of the face such as ears, nose or mouth; Screen wipers or cleaning devices
-
- 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
- A62B7/00—Respiratory apparatus
- A62B7/12—Respiratory apparatus with fresh-air hose
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Biomedical Technology (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A kind of goggles, belongs to the technical field of goggles, including goggles body, and the goggles body is connected with protective device for respiration.The goggles body is connected with protective device for respiration, and this goggles can not only be protected the glasses of wearer, and can improve the quality that wearer sucks gas, and respiratory protection is carried out to wearer.
Description
Technical field
The present invention relates to the technical field of goggles, a kind of particularly goggles.
Background technology
The pollution such as dust, waste gas with atmospheric environment is increasingly serious, and haze weather is increasing, and haze is to respiratory system
There is large effect, the constituent of haze is extremely complex, including several various chemical particle materials, wherein harmful to health is main
It is particulate of the diameter less than 10 microns, such as mineral grain thing, sea salt, sulfate, nitrate, Organic aerosol
Son, fuel and automobile exhaust gas etc., during it can be directly entered and sticks to human respiratory tract and alveolar.Especially submicron particle meeting
It is deposited in upper and lower respiratory tract and alveolar, causes the illnesss such as acute rhinitis and acute bronchitis.Roared for bronchus
Breathe heavily, the chronic respiratory disease patients, haze weather such as chronic bronchitis, obstructive emphysema and COPD
State of an illness acute attack or acute exacerbation can be made.If being chronically at this environment can also induce lung cancer.
Chemical particle material in haze easily causes to stimulate to ocular mucosae system, causes that eyes are dry and astringent, eyes have different
Thing sense, eyes such as are shed tears at the symptom, cause non-infectious conjunctivitis (chemical stimulation membranous conjunctivitis).
Therefore, it is increasingly recognised that carrying out the importance of respiratory protection and eye protection in haze weather.
But the protective device for respiration for using at present has the following disadvantages and problem：（1）Either the most simple mouth mask,
The breathing mask of the helmet or complexity, it is substantially all as sealed, largely effects on the comfortableness of breathing, and the gas for breathing out
It is difficult to be discharged from mouth mask, the helmet and breathing mask, and germ breeds easily in mouth mask or breathing mask, is easily caused and wears
Person produces breathing problem；（2）General goggles protection effect is not good, generally uses self-absorbing filtering type structure, its air-tightness
It is poor with security.In order to solve the above problems, other inventors have devised portable anti-haze nose cup, but similar anti-haze
Nose cup is typically also to need to be worn on nose, influences the expiration of nose, and anti-haze nose cup is worn in addition, and aesthetic property is also poor.
The goggles for using at present is to be closed eyes, plays protective action to eyes, its unitary function, in haze
My god, while existing goggles is worn, in addition it is also necessary to wear other respiratory protection apparatus.Here it is the deficiencies in the prior art it
Place.
The content of the invention
The technical problems to be solved by the invention, aiming at the deficiency existing for prior art, and provide a kind of eye protection
Mirror, this goggles can not only be protected the glasses of wearer, and can improve the quality that wearer sucks gas, to wearing
Person carries out respiratory protection.
This programme is achieved by the following technical measures：A kind of goggles, including goggles body, the goggles
Body is connected with protective device for respiration or the goggles body and is provided with protective device for respiration.
Using the technical program, the goggles body is connected with protective device for respiration, and this goggles can not only be to wearing
The glasses of person are protected, and respiratory protection can be carried out to wearer, improve the quality that wearer sucks gas.
Preferably, the protective device for respiration includes
Inlet duct, the inlet duct is used for entering gas in protective device for respiration；
Gas-filtering device, the gas-filtering device is filtered to the gas for entering；
Air-out apparatus, the air-out apparatus are used to discharge the gas after filtering；
The air-out apparatus include the gas outlet being arranged on goggles body, the gas energy after the filtering of the gas outlet discharge
Enough improve the oral cavity of wearer or the quality of nasal inhalation gas.
Using the technical program, the gas outlet can be worn to the gas after exhaust filtering at the oral cavity of wearer or nose
The oral cavity of person or nasal respiration just can be by the gas suction bodies after filtering, and air-out apparatus are Open architecture, do not block wearer
Oral cavity or nose, do not interfere with wearer and breathe out the discharge of turbidity thereof, and then solve respiratory protection of the prior art dress
Put the problem of inconvenience of exhaling.
Preferably, the gas outlet connects with the intrinsic outlet passageway of goggles is arranged on；Or the gas outlet with
It is arranged on the escaping pipe connection on goggles body.Using the technical program, goggles is set together with air-out apparatus, tied
Structure is simple, compact, while having substantially no effect on goggles aesthetic property in itself.
Preferably, the goggles body includes two lens frames I connected by nose frame, and the gas outlet includes setting
Gas outlet I in nose frame and/or lens frame I.
Preferably, the gas outlet I is arranged on the lower end of nose frame and/or lens frame I.
Preferably, the gas after the discharge filtering downwards of the gas outlet I, using the technical program, this goggles is worn
After upper, the gas after the discharge filtering downwards of gas outlet I, the gas after filtering just arranges nose and the oral cavity to wearer so that wear
Wearer can facilitate the gas after breath.
Or the gas outlet I is connected with wireway, the outlet of the wireway can be with the oral cavity of wearer or nose position
Matching.Using the technical program, the gas after filtering accurately can be oriented to oral cavity or the nose of wearer to be provided with wireway
Place so that the gas that wearer can easily after suction filter.
Preferably, the wireway for can free bend orientation flexible pipe, or the wireway be arranged on can free bend
Orientation flexible pipe or can free bend orient on soft bar.Using the technical program, the wireway is using ear microphone pipeline
Similar structures or wireway be arranged on can free bend orientation flexible pipe or can free bend orient on soft bar, can free bend determine
To flexible pipe or can free bend to orient and be provided with wire on soft bar, position can be maintained after bending, and then ensure that and lead
The outlet of tracheae is maintained at the oral cavity of wearer or nose, in addition, the position of wireway outlet is convenient adjusting, and then improves this
The applicability of goggles.
Preferably, the outlet passageway I for being connected with gas outlet I is arranged in lens frame I and/or nose frame and/or temple.Using
The technical program, goggles is set together with air-out apparatus, simple structure, compact, while having substantially no effect on goggles sheet
The aesthetic property of body.
Preferably, the air-out apparatus include the flow control valve I for controlling gas outlet I.
Preferably, the goggles body also includes turnover lens frame II, and the lens frame II is arranged on lens frame I
Outside and be hinged with lens frame I, the gas outlet includes being arranged on gas outlet II in lens frame II.Using this technology side
Case, the gas outlet II can aid in gas outlet I to improve to the quality in the oral cavity of wearer or nose offer filtering gas.
Preferably, after lens frame II is opened, gas after the discharge filtering downwards of the gas outlet II.Using this technology side
Case, by this goggles wear it is upper after, the gas after the discharge filtering downwards of gas outlet II, the gas after filtering just arranged to wearer
Nose and oral cavity so that wearer can facilitate the gas after breath；When gas outlet II is provided with multiple, from gas outlet
The air-flow of II discharge can form preventing gas sheath in the periphery in wearer's nose and oral cavity.
Or the gas outlet II is connected with wireway, the outlet of the wireway can be with the oral cavity of wearer or nose position
Matching.Using the technical program, the gas after filtering accurately can be oriented to oral cavity or the nose of wearer to be provided with wireway
Place so that the gas that wearer can easily after suction filter.
Preferably, the wireway for can free bend orientation flexible pipe, or the wireway be arranged on can free bend
Orientation flexible pipe or can free bend orient on soft bar.Using the technical program, the wireway is using ear microphone pipeline
Similar structures or wireway be arranged on can free bend orientation flexible pipe or can free bend orient on soft bar, can free bend determine
To flexible pipe or can free bend to orient and be provided with wire on soft bar, position can be maintained after bending, and then ensure that and lead
The outlet of tracheae is maintained at the oral cavity of wearer or nose, in addition, the position of wireway outlet is convenient adjusting, and then improves this
The applicability of goggles.
Preferably, the outlet passageway II for being connected with gas outlet II is arranged in lens frame II.Using the technical program, will protect
Eyepiece is set together with air-out apparatus, simple structure, compact, while having substantially no effect on goggles aesthetic property in itself.
Preferably, the air-out apparatus include the flow control valve II for controlling gas outlet II.
Preferably, the inlet duct, gas-filtering device and air-out apparatus set gradually, the outlet of the inlet duct
With the inlet communication of gas-filtering device, the outlet of the gas-filtering device connects with gas outlet；Or the gas filtration
Device, inlet duct and air-out apparatus set gradually, the outlet of the gas-filtering device and the inlet communication of inlet duct, institute
The outlet for stating inlet duct is connected with gas outlet.
Preferably, the inlet duct includes micro-centrifugal fan or extraction fan, the micro-centrifugal fan or extraction fan
It is connected with ECU, the ECU includes battery compartment, is arranged on wiring board and battery in battery compartment, and be arranged on
Electric-controlled switch on battery compartment.
Preferably, the battery is rechargeable battery, and chargeable socket is provided with the battery compartment.
Preferably, the ECU also includes that gas outlet supplies adjustment unit, and the supply adjustment unit includes being used for
The strain transducer of detection wearer abdominal respiration change, data acquisition module and processing module, the strain transducer it is defeated
Go out end to be connected with the input of data acquisition module, the output end of the data acquisition module connects with the input of processing module
Connect, the output end of the processing module and flow control valve I or flow control valve II or micro-centrifugal fan or extraction fan are electrically connected
Connect.Using the technical program, the change of belly, analog signal is changed when the strain transducer is used to detect that wearer breathes
Output data acquisition module after into data signal, is processed after the signal of data collecting module collected strain transducer, and will
Control command is transmitted to flow control valve I or flow control valve II or micro-centrifugal fan or extraction fan, flow control valve I or flow
Control valve II performs control command and opens or closes, or micro-centrifugal fan or extraction fan perform control command and start or temporary
Stop, supply adjustment unit can adjust the evacuation time of gas outlet I and/or gas outlet II according to the breathing situation of wearer
And capacity, therefore can be by gas outlet I and/or gas outlet II just to wearer oral cavity or nose so that during wearer's air-breathing
The gas after filtering is directly sucked in, during expiration, the gas after filtering is not discharged in gas outlet I and/or gas outlet II.The flow control
Valve processed I and flow control valve II are magnetic valve.
Preferably, the data acquisition module includes amplifier, wave filter and analog-to-digital conversion module；Processing module can be used
One chip microcomputer or integrated chip.
Preferably, the gas-filtering device includes particle filtering stratum reticulare, HEPA filtering meshes and organic steam peculiar smell mistake
Filter mesh layer.Using the technical program, the particle filtering stratum reticulare is used to filter the dust and impurity of bulky grain in gas, HEPA mistakes
Filter mesh layer is used to filter the less particle of diameter in gas, and the organic steam peculiar smell filtering meshes are used to filtering different in gas
Taste.
Preferably, the HEPA filtering meshes are formed by HEPA folded filter papers.Using the technical program, gas can be increased
With the contact area of HEPA filtering meshes, and then improve HEPA filtering meshes filter effect.
Preferably, the inlet duct and gas-filtering device can be arranged on the neck of wearer by bandage；Or
The inlet duct and gas-filtering device are arranged on goggles body.Using the technical program, it is easy to wear this goggles,
The comfortableness that raising is worn.
Preferably, the inner side of the lens frame I is provided with hermetic unit, and the hermetic unit is used to be resisted against wearer's
The facial space to close the inner side of lens frame I.
Preferably, the goggles body is connected with frenulum, and the two ends of the frenulum are connected with two lens frames I, or
The two ends of the frenulum are connected with two temples.
As can be seen here, compared with prior art, with prominent substantive distinguishing features and significant progress, it is implemented the present invention
Beneficial effect be also obvious.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, will make simple to the accompanying drawing to be used needed for description below
Introduce on ground, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ordinary skill
For personnel, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation one of goggles embodiment 1；
Fig. 2 is the structural representation two of goggles embodiment 1；
Fig. 3 is the structural representation worn of goggles embodiment 1；
Fig. 4 is the structural representation of goggles embodiment 2；
Fig. 5 is the schematic diagram for supplying adjustment unit.
In figure：1- inlet ducts, 2- gas-filtering devices, 3- flexible pipes, 4- goggles bodies, 4.1- lens frames I, 4.2- noses
Frame, 4.3- temples, 4.4- lens frames II, 5- outlet passageways I, 5.1- gas outlets I, 6- ECUs, 7- gas outlets II, 8- is tied up
Band, 9- frenulums.
Specific embodiment
To enable that goal of the invention of the invention, feature, advantage are more obvious and understandable, below will be with specific
Embodiment and accompanying drawing, the technical scheme to present invention protection are clearly and completely described, it is clear that implementation disclosed below
Example is only a part of embodiment of the invention, and not all embodiment.Based on the embodiment in this patent, the common skill in this area
All other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model of this patent protection
Enclose.
Embodiment 1
As Figure 1-3, a kind of goggles, including goggles body 4, the goggles body 4 is connected with protective device for respiration；
Or it is provided with protective device for respiration on the goggles body 4.
In the technical program, the protective device for respiration includes
Inlet duct 1, the inlet duct is used for entering gas in protective device for respiration；
Gas-filtering device 2, the gas-filtering device is filtered to the gas for entering；
Air-out apparatus, the air-out apparatus are used to discharge the gas after filtering；
The air-out apparatus include the gas outlet being arranged on goggles body 4, the gas after the filtering of the gas outlet discharge
The oral cavity of wearer or the quality of nasal inhalation gas can be improved.
In the technical program, the gas outlet connects with the outlet passageway being arranged in goggles body 4；In addition it is described
Gas outlet can also connect with the escaping pipe being arranged on goggles body 4.
In the technical program, the goggles body 4 includes two lens frames I 4.1 connected by nose frame 4.2, institute
Stating gas outlet includes being arranged on the gas outlet I 5.1 of nose frame 4.2 and/or the lower end of lens frame I 4.1.
In the technical program, the gas after the discharge filtering downwards of the gas outlet I 5.1.
Additionally, the gas outlet I 5.1 is connected with wireway（Not shown in figure）, the outlet of the wireway can with wear
The oral cavity of person or nose location matches.Preferably, the wireway for can free bend orientation flexible pipe, or the wireway set
Can free bend orientation flexible pipe or can free bend orient on soft bar.
In the technical program, the outlet passageway I 5 connected with gas outlet I 5.1 is arranged on lens frame I 4.1 and/or nose frame
4.2 and/or temple 4.3 in.
Preferably, the air-out apparatus include the flow control valve I for controlling gas outlet I 5.1（Not shown in figure）.
The sequence of flow of gas may include in the following manner：
（One）Such as Fig. 1, the inlet duct 1, gas-filtering device 2 and air-out apparatus set gradually, and the inlet duct 1 goes out
Mouthful with the inlet communication of gas-filtering device 2, the outlet of the gas-filtering device 2 connected by flexible pipe 3 with gas outlet；It is described
Inlet duct includes micro-centrifugal fan or air exhauster, and the micro-centrifugal fan or air exhauster are connected with ECU, described
ECU includes battery compartment, is arranged on wiring board and battery in battery compartment, and be arranged on the electric-controlled switch on battery compartment.
The ECU is arranged on the side of micro-centrifugal fan or extraction fan.
（Two）Such as Fig. 2, the gas-filtering device 2, inlet duct 1 and air-out apparatus set gradually, the gas filtration
The outlet of device 2 and the inlet communication of inlet duct 1, the outlet of the inlet duct 1 are connected by flexible pipe 3 with gas outlet.Institute
Stating inlet duct 1 includes micro-centrifugal fan or air exhauster, and the micro-centrifugal fan or air exhauster are connected with ECU, institute
ECU is stated including battery compartment, wiring board and battery in battery compartment is arranged on, and automatically controlled opening of being arranged on battery compartment
Close.The ECU and gas-filtering device 2 are arranged on the both sides of micro-centrifugal fan or extraction fan.Preferably, in this skill
In art scheme, the micro-centrifugal fan refers to the centrifugal blower that can be operated by battery power.
Preferably, the battery is rechargeable battery, and chargeable socket is provided with the battery compartment.
Preferably, the ECU also includes that gas outlet supplies adjustment unit, and the supply adjustment unit includes being used for
The strain transducer of detection wearer abdominal respiration change, data acquisition module and processing module, the strain transducer it is defeated
Go out end to be connected with the input of data acquisition module, the output end of the data acquisition module connects with the input of processing module
Connect, the output end of the processing module and flow control valve I or flow control valve II or micro-centrifugal fan or extraction fan are electrically connected
Connect.
Preferably, the data acquisition module includes amplifier, wave filter and analog-to-digital conversion module；Processing module can be used
One chip microcomputer or integrated chip.
In the technical program, the gas-filtering device 2 includes particle filtering stratum reticulare, HEPA filtering meshes and organic steaming
Vapour peculiar smell filtering meshes；Preferably, the particle filtering stratum reticulare, HEPA filtering meshes and organic steam peculiar smell filtering meshes along
The flow direction of gas sets gradually.
Preferably, the HEPA filtering meshes are formed by HEPA folded filter papers.
In the technical program, the inlet duct 1 and gas-filtering device 2 can be arranged on wearer's by bandage 8
On neck.
In the technical program, the inner side of the lens frame I 4.1 is provided with hermetic unit, and the hermetic unit is used to support
The face of wearer is leaned against to close the space of the inner side of lens frame I 4.1.
In the technical program, the goggles body 4 is connected with frenulum 9, the two ends of the frenulum 9 and two temples
4.3 connections, the frenulum 9 is tied on the head of wearer.
Embodiment 2
As shown in figure 4, embodiment 2 is with the difference of embodiment 1, the goggles body 4 also includes turnover mirror
Piece frame II 4.4, the lens frame II 4.4 is arranged on the outside of lens frame I 4.1 and is hinged with lens frame I 4.1, the gas outlet
Including the gas outlet II 7 being arranged in lens frame II 4.4.
In the technical program, after lens frame II 4.4 is opened, gas after the discharge filtering downwards of the gas outlet II 7 will
After this goggles is worn, the gas after the discharge filtering downwards of gas outlet II 7, the gas after filtering just arranges the nose to wearer
And oral cavity so that wearer can facilitate the gas after breath；When gas outlet II 7 is provided with multiple, from gas outlet II 7
The air-flow of discharge can form preventing gas sheath in the periphery in wearer's nose and oral cavity.
Additionally, the gas outlet II 7 is connected with wireway（Not shown in figure）, the outlet of the wireway can be with wearer
Oral cavity or nose location matches.
Preferably, the wireway for can free bend orientation flexible pipe, or the wireway be arranged on can free bend
Orientation flexible pipe or can free bend orient on soft bar.
Preferably, the outlet passageway II for being connected with gas outlet II 7 is arranged in lens frame II 4.4.
Preferably, the air-out apparatus also include the flow control valve II for controlling gas outlet II 7, according to wearer's
Breath state, the gas outlet supply adjustment unit can also be controlled to flow control valve II.
In the technical program, the goggles body 4 is connected with frenulum 9, the two ends of the frenulum 9 and two lens frames
I 4.1 connections.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, identical similar portion reference mutually between each embodiment.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty, wound
The characteristics of property made consistent scope most wide.
Claims (10)
1. a kind of goggles, including goggles body, it is characterized in that：The goggles body be connected with protective device for respiration or
Protective device for respiration is provided with the goggles body.
2. goggles according to claim 1, it is characterized in that：The protective device for respiration includes
Inlet duct, the inlet duct is used for entering gas in protective device for respiration；
Gas-filtering device, the gas-filtering device is filtered to the gas for entering；
Air-out apparatus, the air-out apparatus are used to discharge the gas after filtering；
The air-out apparatus include the gas outlet being arranged on goggles body, the gas energy after the filtering of the gas outlet discharge
Enough improve the oral cavity of wearer or the quality of nasal inhalation gas；
Preferably, the gas outlet connects with the intrinsic outlet passageway of goggles is arranged on；Or the gas outlet and setting
Escaping pipe connection on goggles body.
3. goggles according to claim 2, it is characterized in that：The goggles body includes two connected by nose frame
Lens frame I, the gas outlet includes the gas outlet I being arranged in nose frame and/or lens frame I；Preferably, the gas outlet I sets
Put in the lower end of nose frame and/or lens frame I；
Preferably, the gas after the discharge filtering downwards of the gas outlet I, or the gas outlet I is connected with wireway, described to lead
The outlet of tracheae can be with the oral cavity of wearer or nose location matches；
Preferably, the wireway for can free bend orientation flexible pipe, or the wireway be arranged on can free bend orientation
Flexible pipe or can free bend orient on soft bar；
Preferably, the outlet passageway I for being connected with gas outlet I is arranged in lens frame I and/or nose frame and/or temple；
Preferably, the air-out apparatus include the flow control valve I for controlling gas outlet I.
4. goggles according to claim 3, it is characterized in that：The goggles body also includes turnover lens frame
II, the lens frame II is arranged on the outside of lens frame I and is hinged with lens frame I, and the gas outlet includes being arranged on lens frame
Gas outlet II on II；
Preferably, after lens frame II is opened, the gas after the discharge filtering downwards of the gas outlet II, or the gas outlet II
Wireway is connected with, the outlet of the wireway can be with the oral cavity of wearer or nose location matches；
Preferably, the wireway for can free bend orientation flexible pipe, or the wireway be arranged on can free bend orientation
Flexible pipe or can free bend orient on soft bar；
Preferably, the outlet passageway II for being connected with gas outlet II is arranged in lens frame II；
Preferably, the air-out apparatus include the flow control valve II for controlling gas outlet II.
5. goggles according to claim 2, it is characterized in that：The inlet duct, gas-filtering device and air-out apparatus
Set gradually, the outlet of the inlet duct and the inlet communication of gas-filtering device, the outlet of the gas-filtering device with
Gas outlet connects；Or the gas-filtering device, inlet duct and air-out apparatus set gradually, the gas-filtering device
Outlet and the inlet communication of inlet duct, the outlet of the inlet duct are connected with gas outlet.
6. the goggles according to claim 3 or 4, it is characterized in that：The inlet duct includes micro-centrifugal fan or takes out
Fan, the micro-centrifugal fan or extraction fan are connected with ECU, and the ECU includes battery compartment, is arranged on battery
Wiring board and battery in storehouse, and it is arranged on the electric-controlled switch on battery compartment；Preferably, the battery is rechargeable battery,
Chargeable socket is provided with the battery compartment.
7. goggles according to claim 6, it is characterized in that：Supply regulation of the ECU also including gas outlet is single
Unit, the supply adjustment unit include for detect wearer's abdominal respiration change strain transducer, data acquisition module and
Processing module, the output end of the strain transducer is connected with the input of data acquisition module, the data acquisition module
Output end is connected with the input of processing module, output end and flow control valve I or the flow control valve II of the processing module
Or micro-centrifugal fan or extraction fan electrical connection；Preferably, the data acquisition module turns including amplifier, wave filter and modulus
Mold changing block；Processing module can use one chip microcomputer or integrated chip.
8. goggles according to claim 2, it is characterized in that：The gas-filtering device include particle filtering stratum reticulare,
HEPA filtering meshes and organic steam peculiar smell filtering meshes；Preferably, the HEPA filtering meshes are formed by HEPA folded filter papers.
9. goggles according to claim 2, it is characterized in that：The inlet duct and gas-filtering device can be by bandages
It is arranged on the neck of wearer；Or the inlet duct and gas-filtering device are arranged on goggles body.
10. the goggles according to claim 1 or 2 or 3 or 4 or 5 or 8 or 9, it is characterized in that：The inner side of the lens frame I
Hermetic unit is provided with, the hermetic unit is used to be resisted against the face of wearer to close the space on the inside of lens frame I；It is preferred that
, the goggles body is connected with frenulum, and the two ends of the frenulum are connected with two lens frames I, or the frenulum two
End is connected with two temples.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710039421.9A CN106726127B (en) | 2017-01-19 | 2017-01-19 | Goggles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710039421.9A CN106726127B (en) | 2017-01-19 | 2017-01-19 | Goggles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106726127A true CN106726127A (en) | 2017-05-31 |
| CN106726127B CN106726127B (en) | 2023-06-23 |
Family
ID=58944266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710039421.9A Active CN106726127B (en) | 2017-01-19 | 2017-01-19 | Goggles |
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| CN106726127B (en) | 2023-06-23 |
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