CN107466374A - Liquid eye cover and wearable device - Google Patents
Liquid eye cover and wearable device Download PDFInfo
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- CN107466374A CN107466374A CN201680014190.XA CN201680014190A CN107466374A CN 107466374 A CN107466374 A CN 107466374A CN 201680014190 A CN201680014190 A CN 201680014190A CN 107466374 A CN107466374 A CN 107466374A
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- control device
- hydraulic
- liquid
- eye cover
- proportioning valve
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- 239000007788 liquid Substances 0.000 title claims abstract description 118
- 239000002775 capsule Substances 0.000 claims abstract description 62
- 239000012530 fluid Substances 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000005057 refrigeration Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 210000000697 sensory organ Anatomy 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- 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
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/30—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/80—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game specially adapted for executing a specific type of game
- A63F2300/8082—Virtual reality
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Massaging Devices (AREA)
- Prostheses (AREA)
Abstract
A kind of liquid eye cover (10), including fixed hydraulic capsule (11), topping up control device (13), discharge opeing control device (15) and hydraulic tank (16), the topping up control device (13) and discharge opeing control device (15) are electrically connected with control device (14), the fixed hydraulic capsule (11) includes the first inlet (1101) and the first leakage fluid dram (1103), first inlet (1101) is tightly connected by topping up control device (13) and the hydraulic tank (16), the topping up control device (13) is used to the liquid in the hydraulic tank (16) is filled with into the fixed hydraulic capsule (11) under the control of control device (14)；First leakage fluid dram (1103) is tightly connected by the discharge opeing control device (15) and the hydraulic tank (16), and the discharge opeing control device (15) is used to the liquid in the fixed hydraulic capsule (11) is expelled into the hydraulic tank (16) under the control of control device (14).The liquid eye cover (10) can be applied to wearable device, have good light-shading effect and wearing comfort.
Description
Technical field
The present invention relates to wearable device field, more particularly to a kind of liquid eye cover and wearing using the liquid eye cover
Wear device.
Background technology
Virtual reality (Virtual Reality, VR) is that the virtual world of a three dimensions is produced using computer simulation,
Simulation of the user on sense organs such as vision, the sense of hearing, tactiles is provided, allows user usually to be observed as being personally on the scene in three dimensions
Things.In recent years, with the continuous development of VR technologies, numerous VR companies are proposed wear-type with their own characteristics and shown successively to be set
It is standby.For the authenticity of lifting sense organ simulation, the head-mounted display apparatus for virtual reality scenario to be presented needs to have well
Light-shading effect, meanwhile, because user by head-mounted display apparatus experience VR films or game when, it is necessary to the long periods of wear head
Formula display device is worn, therefore also needs to consider comfortableness good in donning process, further to lift Consumer's Experience.At present,
In some head-mounted display apparatus, the eyeshade part contacted with human body face is mostly to be filled by rubber or cloth with sponge etc.
Elastomeric material is made.However, because user's face feature is not fully identical, the eyeshade part of existing head-mounted display apparatus
The shape of its coating surface can not flexibly be changed according to the change of the facial characteristics of user, so as to cause head-mounted display apparatus
Light-shading effect is poor, so as to influence the presentation effect of VR films or game；Simultaneously as user is in experience VR films or game
During, it is necessary to wear head-mounted display apparatus all the time, therefore, how to lift the comfortableness of head-mounted display apparatus is also one
The problem of needing to consider.
The content of the invention
In view of the above-mentioned problems in the prior art, the embodiment of the present invention provides a liquid eye cover, to lift lucifuge effect
Fruit and wearing comfort, lift Consumer's Experience.
In addition, the embodiment of the present invention also provides a kind of wearable device using the liquid eye cover.
A kind of liquid eye cover, including fixed hydraulic capsule, topping up control device, discharge opeing control device and hydraulic tank, it is described to fill
Liquid control device and discharge opeing control device are electrically connected with control device, and the fixed hydraulic capsule includes the first inlet and the
One leakage fluid dram, first inlet are tightly connected by the topping up control device and the hydraulic tank, the topping up control
Device is used under the control of the control device, the liquid in the hydraulic tank is filled with by first inlet described
Fixed hydraulic capsule；First leakage fluid dram is tightly connected by the discharge opeing control device and the hydraulic tank, the discharge opeing control
Device processed is used under the control of the control device, is arranged the liquid in the fixed hydraulic capsule by first leakage fluid dram
Go out to the hydraulic tank.
A kind of wearable device, including head-mounted display apparatus and liquid eye cover, the liquid eye cover include fixed hydraulic
Capsule, topping up control device, discharge opeing control device and hydraulic tank, the topping up control device and discharge opeing control device fill with control
Electric connection is put, the fixed hydraulic capsule includes the first inlet and the first leakage fluid dram, and first inlet is filled by described
Liquid control device is tightly connected with the hydraulic tank, and the topping up control device is used under the control of the control device, will
Liquid in the hydraulic tank is filled with the fixed hydraulic capsule by first inlet；First leakage fluid dram passes through described
Discharge opeing control device is tightly connected with the hydraulic tank, and the discharge opeing control device is used under the control of the control device,
Liquid in the fixed hydraulic capsule is expelled to by the hydraulic tank, the head-mounted display apparatus by first leakage fluid dram
Including the control device and connecting interface, the liquid eye cover is electrically connected by the connecting interface and the control device
Connect.
The liquid eye cover is by setting the fixed hydraulic capsule, and when needing to wear the liquid eye cover by described
Topping up control device is that the fixed hydraulic capsule is filled with liquid, to be fixed the liquid eye cover simultaneously by the fixed hydraulic capsule
Human body face is fitted in, and the liquid in the fixed hydraulic capsule can be discharged by the discharge opeing control device in use
Body, to adjust the fluid pressure in the fixed hydraulic capsule, so as to realize the adaptation of different user face and fitting, have good
Light-shading effect and wearing comfort, be advantageous to be lifted the Consumer's Experience of the wearable device.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.
Fig. 1 is the first structural representation of liquid eye cover provided in an embodiment of the present invention；
Fig. 2 is the structural representation for filling discharge opeing control device of liquid eye cover provided in an embodiment of the present invention；
Fig. 3 is second of structural representation of liquid eye cover provided in an embodiment of the present invention；
Fig. 4 is the third structural representation of liquid eye cover provided in an embodiment of the present invention；
Fig. 5 is the structural representation of wearable device provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Also referring to Fig. 1 and Fig. 2, in an embodiment of the invention, there is provided a kind of liquid eye cover 10, including fixer
Press capsule 11, topping up control device 13, discharge opeing control device 15 and hydraulic tank 16.Topping up control device 13 and discharge opeing control device 15
It is electrically connected with control device 14.Wherein, control device 14 includes CPU (central processing unit, Central Processing
Unit), FPGA (field programmable gate array, Field-Programmable Gate Array), microprocessor, controller
Deng.Specifically, the liquid eye cover 10 can include the control device 14, or being electrically connected to by communication interface has
The electronic equipment of control device, liquid eye cover is realized by the control device of electronic equipment and controlled.Set for example, wear-type is shown
Standby control device.It is appreciated that control device 14 can be included in liquid eye cover 10, such as control device 14 can be set
Microprocessor on liquid eye cover 10, it can also be run independently of liquid eye cover 10, if control device 14 can be wear-type
The control device of display device.Fixed hydraulic capsule 11 includes the first inlet 1101 and the first leakage fluid dram 1103, the first inlet
1101 are tightly connected by topping up control device 13 and hydraulic tank 16, and topping up control device 13 is used for the control in control device 14
Under, the liquid in hydraulic tank 16 is filled with fixed hydraulic capsule 11 by the first inlet 1101.First leakage fluid dram 1103 passes through row
Liquid control device 15 is tightly connected with hydraulic tank 16, and discharge opeing control device 15 is used under the control of control device 14, by the
Liquid in fixed hydraulic capsule 11 is expelled to hydraulic tank 16 by one leakage fluid dram 1103.
Fixed hydraulic capsule 11 includes the first fixed part 111 and the second fixed part 113, and is offered on the first fixed part 111
One through hole 1111, the second through hole 1131 is offered on the second fixed part 113.First fixed part 111 and the second fixed part 113 are mutual
The position of connection forms the first reverse V-shaped structure 115, when fixed hydraulic capsule 11 is charged liquid and fits in human body face, the
One reverse V-shaped structure 115 is used to be set up on the bridge of the nose.The position phase of the through hole 1131 of first through hole 1111 and second and human body eyes
It is corresponding.It is appreciated that the first fixed part 111 and the second mutual conduction inside hydraulic bag of fixed part 113, i.e. liquid can be
Flowed freely between one fixed part 111 and the second fixed part 113.First inlet 1101 and the first leakage fluid dram 1103 can be set
Optional position on fixed hydraulic capsule 11.In the present embodiment, the first inlet 1101 is arranged on the first fixed part 111,
First leakage fluid dram 1103 is arranged on the second fixed part 113.
Also referring to Fig. 2 and Fig. 3, liquid eye cover 10 also includes massage hydraulic bag 12, including the He of the second inlet 1201
Second leakage fluid dram 1203, the second inlet 1201 are tightly connected by topping up control device 13 and hydraulic tank 16, topping up control dress
Put 13 to be additionally operable under the control of control device 14, the liquid in hydraulic tank 16 is filled with massage liquid by the second inlet 1201
Press capsule 12.Second leakage fluid dram 1203 is tightly connected by discharge opeing control device 15 and hydraulic tank 16, and discharge opeing control device 15 is also used
Under the control in control device 14, the liquid massaged in hydraulic bag 12 is expelled to by hydraulic tank by the second leakage fluid dram 1203
16.Wherein, hydraulic tank 16 can be fixedly arranged on the bottom of fixed hydraulic capsule 11.When the feelings that liquid eye cover 10 is used in combination with other equipment
Under condition, such as when head-mounted display apparatus is used in combination, hydraulic tank 16 can be arranged at head-mounted display apparatus, hydraulic tank 16
There is combinative fluid pipeline between liquid eye cover 10.
Massage hydraulic bag 12 includes the first Massage Department 121 and the second Massage Department 123, and the is offered in the first Massage Department 121
One via 1211, the second via 1231 is offered in the second Massage Department 123, the first Massage Department 121 and the second Massage Department 123 are mutual
The position of connection forms the second reverse V-shaped structure 125.When massage hydraulic bag 12 is embedded into fixed hydraulic capsule 11, the first via
1211 align with first through hole 1111, and the second via 1231 aligns with the second through hole 1131, the second reverse V-shaped frame of structure 125
In the first reverse V-shaped structure 115.It is appreciated that when massage hydraulic bag 12 is in embedded fixed hydraulic capsule 11, can be completely embedding
Enter and run through fixed hydraulic capsule 11 or the side from fixed hydraulic capsule 11 towards human body face is partially submerged into, wherein, work as massage
, it is necessary to be reserved on fixed hydraulic capsule 11 and massage hydraulic bag 12 when hydraulic bag 12 is completely embedded into and runs through fixed hydraulic capsule 11
The suitable through hole (not shown) of profile, massage hydraulic bag 12 are arranged in through hole, and from fixed hydraulic capsule 11 towards human body
The side of face and the side of remote human body face are exposed.It is appreciated that being completely embedded into massage hydraulic bag 12 and through solid
In the scheme for determining hydraulic bag 11, fixed hydraulic capsule 11 only needs to open up through hole without opening up the through hole of first through hole 1111 and second
1131.Above-mentioned embedded mode, detachable embedded mode can be provided, so as to provide user's unrestricted choice.Other embodiment
Under, massage hydraulic bag 12 and fixed hydraulic capsule 11 can be the passage for being available for liquid to flow opened up respectively inside eyeshade, i.e., two
The passage of hydraulic bag is independent.It is understood that accompanying drawing is only used as principle schematic diagram, be not used to limit liquid eye cover 10,
The form of hydraulic bag 12 and fixed hydraulic capsule 11 is massaged, based on the principle, those skilled in the art can be according to product design need
Ask and eyeshade form is flexibly set, and the form of the specific passage of hydraulic bag, position.
Referring to Fig. 2, topping up control device 13 includes hydraulic pump 131, the first front end proportioning valve 132, the first front end
Check valve 133, the second front end proportioning valve 134 and the second front end check valve 135.The one end of hydraulic pump 131 connects with the sealing of hydraulic tank 16
Connect, the other end passes sequentially through the first front end proportioning valve 132 and the first front end check valve 133 and the sealing of the first inlet 1101 connects
Connect.When the liquid eye cover 10 includes massage hydraulic bag 12, the other end of hydraulic pump 131 also passes sequentially through the second front end proportioning valve
134 and second front end check valve 135 be tightly connected with the second inlet 1201.
It is appreciated that hydraulic pump 131, the first front end proportioning valve 132 and the second front end proportioning valve 134 with control device 14
It is electrically connected with, when control device 14 controls hydraulic pump 131 to open, if before opening the first front end proportioning valve 132 and closing second
Proportioning valve 134 is held, then topping up control device 13 is the topping up of fixed hydraulic capsule 11, i.e., the liquid in hydraulic tank 16 is through hydraulic pump 131
Extract out, and be filled with through the first front end proportioning valve 132 and the first front end check valve 133 in fixed hydraulic capsule 11.If before opening second
Hold proportioning valve 134 and close the first front end proportioning valve 132, then topping up control device 13 is the massage topping up of hydraulic bag 12, i.e. hydraulic pressure
Liquid in tank 16 is extracted out through hydraulic pump 131, and is filled with massage through the second front end proportioning valve 134 and the second front end check valve 135
In hydraulic bag 12.It is appreciated that the first front end proportioning valve 132 and the second front end proportioning valve 134 can be opened simultaneously, you can be simultaneously
Fixed hydraulic capsule 11 and the massage topping up of hydraulic bag 12.
Topping up control device 13 also includes flowmeter 136, and flowmeter 136 is arranged at the front end ratio of hydraulic pump 131 and first
Between the front end proportioning valve 134 of valve 132 and second, and it is electrically connected with control device 14, fixed hydraulic capsule 11 is flowed into for counting
Fluid flow, and when fluid flow is equal to preset flow, trigger control device 14 is gradually reduced the first front end proportioning valve 132
Control electric current to equal with the control electric current of the first rear end proportioning valve 153.Or trigger control device 14 closes the first front end
The rear end proportioning valve 153 of proportioning valve 132 and first.It is appreciated that the fluid pressure in hydraulic tank 16 can be equal to an atmospheric pressure,
So that the liquid in fixed hydraulic capsule 11 can be back in hydraulic tank 16 because of Action of Gravity Field.
Discharge opeing control device 15 includes the first rear end check valve 151, the first rear end proportioning valve 153, the second rear end check valve
155 and the second rear end proportioning valve 157.First leakage fluid dram 1103 passes sequentially through the first rear end check valve 151 and the first rear end ratio
Valve 153 is tightly connected with hydraulic tank 16.When the liquid eye cover 10 includes massage hydraulic bag 12, the second leakage fluid dram 1203 leads to successively
Cross the second rear end check valve 155 and the second rear end proportioning valve 157 is tightly connected with hydraulic tank 16.
It is appreciated that the first rear end proportioning valve 153 and the second rear end proportioning valve 157 are electrically connected with control device 14,
When control device 14 controls the first rear end proportioning valve 153 to open and controls the second rear end proportioning valve 157 to close, fixed hydraulic capsule
Liquid in 11 is discharged through the first leakage fluid dram 1103, and is back to through the first rear end check valve 151 and the first rear end proportioning valve 153
In hydraulic tank 16.When control device 14 controls the second rear end proportioning valve 157 to open and controls the first rear end proportioning valve 153 to close
When, the liquid massaged in hydraulic bag 12 is discharged through the second leakage fluid dram 1203, and through the second rear end check valve 155 and the second rear end ratio
Example valve 157 is back in hydraulic tank 16.It is appreciated that the first rear end proportioning valve 153 and the second rear end proportioning valve 157 can be opened simultaneously
Open, you can while discharge the liquid in fixed hydraulic capsule 11 and massage hydraulic bag 12.
Also referring to Fig. 2 and Fig. 4, liquid eye cover 10 also includes the pressure sensor being arranged on fixed hydraulic capsule 11
171, it is electrically connected with control device 14, for detecting the fluid pressure in fixed hydraulic capsule 11, and falls into fluid pressure pre-
If when in pressure threshold, trigger control device 14 be gradually reduced the control electric current of the first front end proportioning valve 132 to the first rear end
The control electric current of proportioning valve 153 is equal, or trigger control device 14 closes the first front end proportioning valve 132 and the first rear end ratio
Valve 153.
Liquid eye cover 10 also includes the massage pressure sensor 172 being arranged on massage hydraulic bag 12, with control device 14
It is electrically connected with, for detecting the fluid pressure in massage hydraulic bag 12, and when fluid pressure is equal to preset pressure, triggering control
The control electric current that device 14 is gradually reduced the second front end proportioning valve 134 is extremely equal with the control electric current of the second rear end proportioning valve 157,
Or trigger control device 14 closes the second front end proportioning valve 134 and the second rear end proportioning valve 157.It is appreciated that massage hydraulic pressure
The preset pressure of capsule 12 can be including multigroup, so as to realize the massage effect of a variety of different dynamics.
In the present embodiment, the first front end proportioning valve 132, the first rear end proportioning valve 153, the and of the second front end proportioning valve 134
Second rear end proportioning valve 157 control electric current as caused by control device 14 controls.In one embodiment, the first rear end ratio
The control electric current of the rear end proportioning valve 157 of valve 153 and second is system default value, when fixation pressure sensor 171 detects fixation
When fluid pressure in hydraulic bag 11 is less than preset pressure, control device 14 controls the control electric current of the first front end proportioning valve 132
More than the control electric current of the first rear end proportioning valve 153, and the control electric current of the second front end proportioning valve 134 is controlled to be less than the second rear end
The control electric current of proportioning valve 157, fixed hydraulic capsule 11 is mainly charged with the liquid for causing hydraulic pump 131 to export.Wherein, first
The difference of the control electric current of the rear end proportioning valve 153 of front end proportioning valve 132 and first determines topping up speed, and difference is bigger, topping up speed
Degree is faster.It is appreciated that said process is equally applicable to massage the topping up of hydraulic bag 12.Wherein, the massage of hydraulic bag 12 is massaged
Frequency is determined by the change frequency ratio of the second front end proportioning valve 134 and the difference of the control electric current of the second rear end proportioning valve 157, is massaged
The massage force of hydraulic bag 12 is continued by the difference of the second front end proportioning valve 134 and the control electric current of the second rear end proportioning valve 157
Time determines.
It is appreciated that the preset pressure of fixed hydraulic capsule 11 can be advance according to itself wearing tightness demand by user
Setting.Specifically, topping up control device 13 may include a topping up mechanical switch, for controlling opening for the first front end proportioning valve 132
Open or close, discharge opeing control device 15 may include a discharge opeing mechanical switch, for control the first rear end proportioning valve 153 unlatching or
Close.When user uses liquid eye cover 10 first, fixed hydraulic capsule is controlled by topping up mechanical switch and discharge opeing mechanical switch
11 topping up and discharge opeing, until when the fluid pressure in fixed hydraulic capsule 11 reaches the optimum pressure that user perceives, by filling
Liquid mechanical switch controls the first front end proportioning valve 132 to close, and controls the first rear end proportioning valve 153 to close by discharge opeing mechanical switch
Closing, control device 14 detects the pressure value of optimum pressure by fixation pressure sensor 171, and by the pressure value of the optimum pressure
It is recorded as the preset pressure value of fixed hydraulic capsule 11.
Liquid eye cover 10 also include connector 18, topping up control device 13 and discharge opeing control device 15 by connector 18 with
Control device 14 is electrically connected with, and the control signal such as topping up, discharge opeing and massage sent with receiving control device 14, is realized above-mentioned
Control interaction.
It is appreciated that in the liquid eye cover 10 of the embodiment of the present invention, have and pass through between each component that liquid flows through
Flexible conduit is tightly connected.
Referring to Fig. 2, liquid eye cover 10 also includes electrical heating/refrigerating plant 19, it is electrically connected with, is used for control device 14
Realized according to the control of control device 14 and the liquid for flowing into liquid eye cover 10 is heated or freezed.Electrical heating/refrigerating plant
19 can be semiconductor devices Peltier.For example, by the one side of Peltier be affixed on the liquid outlet of hydraulic tank 16 (i.e. with hydraulic pump 131
Connection end) connection conduit on, another side is affixed in hydraulic tank 16.By adding the electricity of different directions to Peltier, hydraulic pressure is realized
Tank 16 flows into fixed hydraulic capsule 11 by Peltier, massages the temperature difference of hydraulic bag 12.For example, add positive electricity to Peltier to add
Heat pattern, heat are delivered to liquid in conduit from the liquid of hydraulic tank 16, are refrigeration mode to Peltier plus negative electricity, and heat is from conduit
Liquid is delivered to the liquid of hydraulic tank 16.Because of volume of the liquid in conduit volume much smaller than liquid in hydraulic tank 16, and work as hydraulic tank
During 16 use metal material, the ability of heat is absorbed or discharged to surrounding environment much stronger than conduit, so in Peltier power-up
In the case of, the temperature difference on Peltier two sides can be maintained, allows Peltier to have lasting heating or refrigerating capacity to liquid in conduit.
Specifically, electrical heating/the refrigerating plant 19 can also include temperature sensor 193, it is electrically connected with control device 14, for feeling
Flow measurement enters the fluid temperature of liquid eye cover 10.Control device 14 controls the convection current of electrical heating/refrigerating plant 19 according to the fluid temperature
The liquid for entering liquid eye cover 10 is heated or freezed.It is appreciated that by electrical heating/refrigerating plant 19, fixation can be also realized
The interval refrigeration of liquid or heating in hydraulic bag 11 and/or massage hydraulic bag 12.
In addition, the embodiment of the present invention also provides a kind of wearable device, as shown in figure 5, including such as head-mounted display apparatus
20 and any of the above-described embodiment in liquid eye cover 10.Head-mounted display apparatus 10 includes control device 21 and connecting interface
22.Liquid eye cover 10 is connected to connecting interface 22 by connector 18, realizes that liquid eye cover 10 is electrically connected with control device 21.
Controller of the head-mounted display apparatus 20 as liquid eye cover, for control the topping up of liquid eye cover, discharge opeing, heating, refrigeration and
The functions such as massage.For example, head-mounted display apparatus 20 can show the menu for being manipulated to liquid eye cover, and then can pass through
The input block of head-mounted display apparatus 20 realizes the operational control to menu, and then realizes the topping up to liquid eye cover 10, row
The functions such as liquid, heating, refrigeration and massage are controlled.Wherein, the concrete structure of liquid eye cover 10 and its function are realized and can joined
According to the associated description in Fig. 1-embodiment illustrated in fig. 4, here is omitted.
Liquid eye cover is solid by topping up control device by setting fixed hydraulic capsule, and when needing to wear liquid eye cover
Determine hydraulic bag and be filled with liquid, to be fixed by fixed hydraulic capsule by liquid eye cover and fit in human body face, and using
Cheng Zhongke discharges the liquid in fixed hydraulic capsule by discharge opeing control device, to adjust the fluid pressure in fixed hydraulic capsule, from
And adaptation and the fitting of different user face are realized, there is good light-shading effect and wearing comfort, being advantageous to lifting can wear
Wear the Consumer's Experience of device.
The above disclosed right for being only presently preferred embodiments of the present invention, the present invention can not being limited with this certainly
Scope, one of ordinary skill in the art will appreciate that all or part of flow of above-described embodiment is realized, and according to right of the present invention
It is required that the equivalent variations made, still fall within and invent covered scope.
Claims (12)
1. a kind of liquid eye cover, it is characterised in that the liquid eye cover includes fixed hydraulic capsule, topping up control device, discharge opeing control
Device processed and hydraulic tank, the topping up control device and discharge opeing control device are electrically connected with control device, the fixer
Pressure capsule includes the first inlet and the first leakage fluid dram, and first inlet passes through the topping up control device and the hydraulic tank
It is tightly connected, the topping up control device is used under the control of the control device, and the liquid in the hydraulic tank is passed through
First inlet is filled with the fixed hydraulic capsule；First leakage fluid dram passes through the discharge opeing control device and the hydraulic pressure
Tank is tightly connected, and the discharge opeing control device is used under the control of the control device, by first leakage fluid dram by institute
State the liquid in fixed hydraulic capsule and be expelled to the hydraulic tank.
2. liquid eye cover as claimed in claim 1, it is characterised in that before the topping up control device includes hydraulic pump, first
Proportioning valve, the first front end check valve are held, described hydraulic pump one end is tightly connected with the hydraulic tank, and the other end passes sequentially through described
First front end proportioning valve and first front end check valve are tightly connected with first inlet.
3. liquid eye cover as claimed in claim 2, it is characterised in that it is unidirectional that the discharge opeing control device includes the first rear end
Valve, the first rear end proportioning valve, first leakage fluid dram pass sequentially through first rear end check valve and first rear end ratio
Valve is tightly connected with the hydraulic tank.
4. liquid eye cover as claimed in claim 3, it is characterised in that the liquid eye cover also includes massage hydraulic bag, including
Second inlet and the second leakage fluid dram, second inlet are connected by the topping up control device and hydraulic tank sealing
Connect, the topping up control device is additionally operable under the control of the control device, the liquid in the hydraulic tank is passed through described
Second inlet is filled with the massage hydraulic bag, and second leakage fluid dram is close by the discharge opeing control device and the hydraulic tank
Envelope connection, the discharge opeing control device are additionally operable under the control of the control device, by second leakage fluid dram by described in
Liquid in massage hydraulic bag is expelled to the hydraulic tank.
5. liquid eye cover as claimed in claim 4, it is characterised in that the topping up control device also includes the second front end ratio
Valve and the second front end check valve, the hydraulic pump pass sequentially through second front end proportioning valve and second front end check valve with
Second inlet is tightly connected.
6. liquid eye cover as claimed in claim 5, it is characterised in that it is unidirectional that the discharge opeing control device also includes the second rear end
Valve and the second rear end proportioning valve, second leakage fluid dram pass sequentially through second rear end check valve and second rear end ratio
Valve is tightly connected with the hydraulic tank.
7. liquid eye cover as claimed in claim 3, it is characterised in that the liquid eye cover also includes being arranged at the fixer
The pressure sensor on capsule is pressed, the pressure sensor is electrically connected with the control device, for detecting the fixed hydraulic
Intracapsular fluid pressure, and when the fluid pressure is equal to preset pressure, triggers the control device and be gradually reduced described
The control electric current of one front end proportioning valve is extremely equal with the control electric current of first rear end proportioning valve, or the triggering control dress
Put and close first front end proportioning valve and first rear end proportioning valve.
8. liquid eye cover as claimed in claim 6, it is characterised in that the topping up control device also includes flowmeter, described
Flowmeter is arranged between the hydraulic pump and first front end proportioning valve and second front end proportioning valve, and with the head
The electric connection of formula display device is worn, for counting the fluid flow for flowing into the fixed hydraulic capsule or the massage hydraulic bag, and
When the fluid flow is equal to preset flow, triggers the control device and be gradually reduced first front end proportioning valve or second
The control electric current of front end proportioning valve to corresponding first rear end proportioning valve or the second rear end proportioning valve control electric current
It is equal, or the triggering control device closes first front end proportioning valve and the first rear end proportioning valve, or close described the
Two front end proportioning valves and the second rear end proportioning valve.
9. liquid eye cover as claimed in claim 6, it is characterised in that second front end proportioning valve and the second rear end ratio
Example valve control electric current as caused by the control device controls, and the massage frequency of the massage hydraulic bag is by the second front end ratio
The change frequency ratio decision of the difference of the control electric current of example valve and second rear end proportioning valve, the massage force of the massage hydraulic bag
Degree is determined by the duration of second front end proportioning valve and the difference of the control electric current of second rear end proportioning valve.
10. liquid eye cover as claimed in claim 1, it is characterised in that the liquid eye cover also includes electrical heating/refrigeration dress
Put, the electrical heating/refrigerating plant is electrically connected with the control device, for being realized according to the control of control device to flowing into
The liquid of liquid eye cover is heated or freezed.
11. liquid eye cover as claimed in claim 10, it is characterised in that the electrical heating/refrigerating plant also includes temperature and passed
Sensor, it is electrically connected with the control device, for sensing the fluid temperature of influent eyeshade, so that the control device root
Electrical heating/refrigerating plant is controlled to heat or freeze the liquid for flowing into liquid eye cover according to the fluid temperature.
12. a kind of wearable device, it is characterised in that including head-mounted display apparatus and such as claim 1-11 any one institute
The liquid eye cover stated, the head-mounted display apparatus include the control device and connecting interface, and the liquid eye cover passes through
The connecting interface is electrically connected with the control device.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/078195 WO2017166233A1 (en) | 2016-03-31 | 2016-03-31 | Liquid eye-mask and wearable device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107466374A true CN107466374A (en) | 2017-12-12 |
| CN107466374B CN107466374B (en) | 2020-07-28 |
Family
ID=59962407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680014190.XA Expired - Fee Related CN107466374B (en) | 2016-03-31 | 2016-03-31 | Liquid eye-shade and wearable device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107466374B (en) |
| WO (1) | WO2017166233A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693658A (en) * | 2018-07-05 | 2018-10-23 | 苏州征之魂专利技术服务有限公司 | A kind of multi-functional glasses for capableing of hand-hydraulic adjusting |
| CN110049396A (en) * | 2019-04-28 | 2019-07-23 | 成都法兰特科技有限公司 | Multifunctional massage mould group and adaptively wear headphone |
| CN111297557A (en) * | 2019-12-30 | 2020-06-19 | 江苏纽唯盛机电有限公司 | Cold and hot fluid massage eye mask |
| CN113382708A (en) * | 2019-01-29 | 2021-09-10 | 詹姆斯·M·瑞纳森 | Sundry chip removing device and method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151510A (en) * | 2019-06-26 | 2019-08-23 | 南宁学院 | Medical neck protective device |
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| JPH07241285A (en) * | 1994-03-04 | 1995-09-19 | Yunibeele:Kk | Instruction transmission device for medical inspection |
| CN201139685Y (en) * | 2007-12-28 | 2008-10-29 | 倪国庆 | Liquid eye cover |
| CN103550029A (en) * | 2013-09-26 | 2014-02-05 | 三维医疗科技江苏股份有限公司 | Multifunctional eyeshade |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693658A (en) * | 2018-07-05 | 2018-10-23 | 苏州征之魂专利技术服务有限公司 | A kind of multi-functional glasses for capableing of hand-hydraulic adjusting |
| CN113382708A (en) * | 2019-01-29 | 2021-09-10 | 詹姆斯·M·瑞纳森 | Sundry chip removing device and method |
| CN110049396A (en) * | 2019-04-28 | 2019-07-23 | 成都法兰特科技有限公司 | Multifunctional massage mould group and adaptively wear headphone |
| CN110049396B (en) * | 2019-04-28 | 2024-03-12 | 成都法兰特科技有限公司 | Multifunctional massage module and self-adaptive wearing headset |
| CN111297557A (en) * | 2019-12-30 | 2020-06-19 | 江苏纽唯盛机电有限公司 | Cold and hot fluid massage eye mask |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017166233A1 (en) | 2017-10-05 |
| CN107466374B (en) | 2020-07-28 |
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Address after: Shenzhen City, Guangdong province 518052 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A4-1501 Patentee after: Shenzhen Ruoyu Technology Co.,Ltd. Address before: Shenzhen City, Guangdong province 518052 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A4-1501 Patentee before: SHENZHEN ROYOLE TECHNOLOGIES Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Liquid eye mask and wearable device Effective date of registration: 20220310 Granted publication date: 20200728 Pledgee: Qingdao Chengtou industrial investment (Group) Co.,Ltd. Pledgor: Shenzhen Ruoyu Technology Co.,Ltd. Registration number: Y2022370010032 |
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| 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: 20200728 |