CN207114920U - Glasses system - Google Patents
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- CN207114920U CN207114920U CN201721030325.XU CN201721030325U CN207114920U CN 207114920 U CN207114920 U CN 207114920U CN 201721030325 U CN201721030325 U CN 201721030325U CN 207114920 U CN207114920 U CN 207114920U
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- 239000011521 glass Substances 0.000 title claims abstract description 55
- 239000012530 fluid Substances 0.000 claims abstract description 114
- 239000007788 liquid Substances 0.000 claims abstract description 77
- 239000002775 capsule Substances 0.000 claims abstract description 37
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000010408 film Substances 0.000 claims description 106
- 239000000463 material Substances 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000007600 charging Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229920002545 silicone oil Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000004941 influx Effects 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 239000003570 air Substances 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model embodiment is related to a kind of glasses system, including：Left lens device, including：Left shell, left film, left ring holder, left piston gas-liquid capsule, left cover, left bottom plate, left ranging camera lens and left motor；First stepping of left Motor Control left piston push rod, so as to which the first fluid of the injection rate of left piston first is flowed into left first internal cavity, left film increases the first quantitative deformation under the pressure of first fluid, the first curvature increase of left film, reaches the first diminution control focal length so as to adjust left film；Right lens device, including：Right shell body, right film, right ring holder, right piston gas-liquid capsule, right cover plate, right bottom plate, right ranging camera lens and right motor；Connecting rod, left lens device is connected with right lens device；Battery, it is left ranging camera lens, left motor, right ranging camera lens and right motor.
Description
Technical field
It the utility model is related to field of optical device technology, more particularly to a kind of glasses system.
Background technology
With the development of science and technology electronic equipment increases, people are increasingly longer and various in face of the time of electronic curtain
Incorrect to be accustomed to eye, the injury to eyes is increasing, and people are more and more to the demand of glasses.
Human eye when watching different distance object, it is necessary to focal length it is different, but the focal length of existing glasses is fixed non-adjustable
, used focal length is identical when user watches different distance object, so as to bring discomfort, user experience extreme difference to human eye.
Utility model content
The purpose of this utility model is the defects of being directed to prior art, there is provided a kind of glasses system, can be become according to distance
Change value realizes the accurate adjustment of focal length, when making user's viewing different distance object, uses most suitable focal length；And the system makes
With Double Motor Control, when user's eyes number of degrees are not meanwhile, it is capable to realize the accurate control of right lenses device focal length, so as to significantly
Improve the Experience Degree of user.
In view of this, the utility model embodiment provides a kind of glasses system, including：
Left lens device, the left lens device include：
Left shell, the left shell include left first housing and left second housing, have left the on left first housing
One inner via hole, there is left second inner via hole on left second housing；
Left film, the left thin-film package is between left first housing and left second housing, left first housing
Left first internal cavity is formed with left film, and left second housing and left film form left second internal cavity, in described left first
It is closed between cavity and left second internal cavity；
Left ring holder, is socketed in left shell outer ring portion, have in the left ring holder left annular protrusion,
Left first accessibke porosity and left second accessibke porosity, the left annular protrusion support the left shell, left first housing and a left side
Left first external cavity is formed between ring holder；Left second outer space is formed between left second housing and left ring holder
Chamber, it is closed between left first external cavity and left second external cavity；Left first internal cavity is by leading in described left first
Hole turns on left first external cavity, and left second internal cavity passes through left second inner via hole and left second outer space
Chamber turns on；Left first accessibke porosity is conducted with left first external cavity, left second accessibke porosity and described left second
External cavity is conducted；
Left piston gas-liquid capsule, first fluid is equipped with, and is conducted by left catheter and left first accessibke porosity,
The left piston gas-liquid capsule has left piston push rod；
Left cover, cover in the left shell side；
Left bottom plate, cover the opposite side in the left shell；
Left ranging camera lens, is plugged on the left cover；
Left motor, it is connected with the left piston push rod, and is electrically connected with left chip；
The left motor receives the first stepping that the control data that the left chip is sent controls the left piston push rod,
So as to which the first fluid of the first injection rate in the left piston gas-liquid capsule be passed through outside described left first by the left catheter
Through hole is injected to left first external cavity, and the first fluid is flowed into empty in described left first by left first inner via hole
Chamber, the left film increase the first quantitative deformation under the pressure of the first fluid, and the first curvature of the left film increases,
Reach the first diminution control focal length so as to adjust the left film；Second fluid in left second internal cavity is thin on the left side
Left second external cavity is flowed out under the extruding of film from left second inner via hole, then passes through the left second accessibke porosity stream
Go out；
Right lens device, the right lens device include：
Right shell body, the right shell body include right first housing and right second housing, have right the on right first housing
One inner via hole, there is right second inner via hole on right second housing；
Right film, the right thin-film package is between right first housing and right second housing, right first housing
Right first internal cavity is formed with right film, and right second housing and right film form right second internal cavity, in described right first
It is closed between cavity and right second internal cavity；
Right ring holder, is socketed in right shell body outer ring portion, have in the right ring holder right annular protrusion,
Right first accessibke porosity and right second accessibke porosity, the right annular protrusion support the right shell body, right first housing and the right side
Right first external cavity is formed between ring holder；Right second outer space is formed between right second housing and right ring holder
Chamber, it is closed between right first external cavity and right second external cavity；Right first internal cavity is by leading in described right first
Hole turns on right first external cavity, and right second internal cavity passes through right second inner via hole and right second outer space
Chamber turns on；Right first accessibke porosity is conducted with right first external cavity, right second accessibke porosity and described right second
External cavity is conducted；
Right piston gas-liquid capsule, first fluid is equipped with, and is conducted by right catheter and right first accessibke porosity,
The right piston gas-liquid capsule has right piston push rod；
Right cover plate, cover in the right shell body side；
Right bottom plate, cover the opposite side in the right shell body；
Right ranging camera lens, it is plugged on the right cover plate；
Right motor, it is connected with the right piston push rod, and is connected with right chip；
The right motor receives the second stepping that the control data that the right chip is sent controls the right piston push rod,
So as to which the first fluid of the second injection rate in the right piston gas-liquid capsule be passed through outside described right first by the right catheter
Through hole is injected to right first external cavity, and the first fluid is flowed into empty in described right first by right first inner via hole
Chamber, the right film increase the second quantitative deformation under the pressure of the first fluid, and the torsion of the right film increases,
Reach the second diminution control focal length so as to adjust the right film；Second fluid in right second internal cavity is thin on the right side
Right second external cavity is flowed out under the extruding of film from right second inner via hole, then passes through the right second accessibke porosity stream
Go out；
Connecting rod, the left lens device is connected with right lens device；
Battery, it is the left ranging camera lens, left motor, right ranging camera lens and right motor.
It is further preferred that the glasses system also includes vibrating sensor, it is arranged on the left socle or right support,
For detecting the sign data of user.
Preferably, the glasses system also includes osophone.
Preferably, the glasses system also include bluetooth module, sign data detection module, semantics recognition module and/or
Locating module, it is connected respectively with the chip.
Preferably, left first inner via hole, left second inner via hole, right first inner via hole, the quantity of right second inner via hole
It is even number；Multiple left first inner via holes are according to the center symmetric setting of left first housing；Multiple described left
Two inner via holes are according to the center symmetric setting of left second housing；Multiple right first inner via holes are according to the right first shell
The center symmetric setting of body；Multiple right second inner via holes are according to the center symmetric setting of right second housing.
Preferably, the shape of left first inner via hole, left second inner via hole, right first inner via hole and right second inner via hole
For circular or taper.
Preferably, the left cover, left bottom plate, left film, left piston gas-liquid capsule, right cover plate, right bottom plate, right film and the right side
Piston gas-liquid capsule is replaceable device.
Preferably, the surface of the left cover, left bottom plate or left film has photosensitive material；The right cover plate, right bottom plate
Or the surface of right film has the photosensitive material.
Preferably, the first stepping of left piston push rod described in the Motor Control, so that left first internal cavity
In the first fluid of the first discharge left first external cavity is flowed out to by left first inner via hole, then pass through described left first
Accessibke porosity is pumped into the left piston gas-liquid capsule through the left catheter, and the left film subtracts under the pressure of the first fluid
Small first quantitative deformation, the first curvature of the left film reduce, and reach the first expansion control Jiao so as to adjust the left film
Away from；The second fluid enters left second external cavity by left second accessibke porosity, then is entered by left second inner via hole
Left second internal cavity；
Second stepping of right piston push rod described in the Motor Control, so that second in right first internal cavity
The first fluid of output flows out to right first external cavity by right first inner via hole, then logical outside by described right first
Right drain is pumped into the right piston gas-liquid capsule described in Kong Jing, and the right film reduces second under the pressure of the first fluid
Quantitative deformation, the torsion of the right film reduce, and reach the second expansion control focal length so as to adjust the right film；It is described
Second fluid enters right second external cavity by right second accessibke porosity, then enters described right the by right second inner via hole
Two internal cavities.
A kind of glasses system that the utility model embodiment provides, the accurate tune of focal length can be realized according to distance change value
Section, when making user's viewing different distance object, use most suitable focal length；And the system uses Double Motor Control, works as user
The eyes number of degrees are not meanwhile, it is capable to realize the accurate control of right lenses device focal length, so as to greatly improve the Experience Degree of user.
Brief description of the drawings
Fig. 1 is the structural representation for the glasses system that the utility model embodiment provides；
Fig. 2 is the exploded perspective view for the left lens device that the utility model embodiment provides；
Fig. 3 is the partial cutaway schematic for the left lens device that the utility model embodiment provides；
Fig. 4 is the diagrammatic cross-section of the left piston gas-liquid capsule for the left lens device that the utility model embodiment provides；
Fig. 5 is the exploded perspective view for the right lens device that the utility model embodiment provides；
Fig. 6 is the partial cutaway schematic for the right lens device that the utility model embodiment provides；
Fig. 7 is the diagrammatic cross-section of the right piston gas-liquid capsule for the right lens device that the utility model embodiment provides.
Embodiment
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Fig. 1 is a kind of structural representation for glasses system that the utility model embodiment provides, as shown in figure 1, including：It is left
Lens devices 1, right lens device 2, connecting rod 3 and battery 4.
Fig. 2 is the exploded perspective view for the left lens device that the utility model embodiment provides, as shown in Fig. 2 left lens fill
Put 1 specifically include left shell 11, left film 12, left ring holder 13, left piston gas-liquid capsule 14, left cover 16, left bottom plate 17,
Left motor 18 and left ranging camera lens 19.
Left shell 11 includes the first housing of a left side 111 and left second housing 112, has on left first housing 111 in a left side first
Through hole 1111, for flowing in or out for first fluid；There is left second inner via hole 1121, for the on left second housing 112
Two fluids flow in or out；Wherein, the first inner via hole of a left side 1111 and left second inner via hole 1121 are circular or taper.
With reference to shown in Fig. 2 and Fig. 3, left film 12 is encapsulated between left first housing 111 and left second housing 112, and left the
One housing 111 and left film 12 form left first internal cavity 1112, and left first internal cavity 1112 is used to house first fluid；Left the
Two housings 112 and left film 12 form left second internal cavity 1122, and left second internal cavity 1122 is used to housing second fluid, and left the
It is closed between one internal cavity 1112 and left second internal cavity 1122.Wherein, the left film 12 is circular or ellipse Thin Elastic
Film.
It should be noted that the effect of first fluid is filled with left first internal cavity 1112, so that left film 12
Deform upon, so as to form the left curvature of film 12；So injection of the first fluid in left first internal cavity 1112 can be adjusted
Amount, so as to adjust the curvature of left film 12, and then the purpose focused.
The effect of second fluid is filled with left second internal cavity 1122, is passive, that is to say, that with first fluid
When being packed into left first internal cavity 1112, because being closed between left first internal cavity 1112 and left second internal cavity 1122
, the volume of the second fluid of left second internal cavity 1122 changes therewith.
Optionally, first fluid can be liquid, such as water, silicone oil or transparent reflective liquid；Can certainly be gas
Body, such as air or inert gas.
Similarly, second fluid can also be gas, such as air or inert gas or liquid, such as water, silicone oil
Or transparent reflective liquid.
Further in conjunction with shown in Fig. 2 and Fig. 3, left ring holder 13 is socketed in the outer ring portion of left shell 11, specifically, left annular
There is left annular protrusion 130 in support frame 13, left annular protrusion 130 supports left shell 11, and left annular protrusion 130 is in left annular
The inner side of support frame 13 forms two grooves, and the outer of two grooves is socketed in the first housing of a left side 111 and left second housing respectively
112 outer, there is certain interval between the outer of left shell 11 and left ring holder 13, so that left first housing 111
Left first external cavity 133 is formed between left ring holder 13；Formed between left second housing 112 and left ring holder 13
Left second external cavity 134, it is closed between left first external cavity 133 and left second external cavity 134, it is not connected；It is empty in a left side first
Chamber 1112 is turned on by left first inner via hole 1111 and left first external cavity 133, and left second internal cavity 1122 passes through in a left side second
Through hole 1121 turns on left second external cavity 134.
Further, the outer ring portion of left ring holder 13 has the first accessibke porosity of a left side 131 and left second accessibke porosity 132,
Left first accessibke porosity 131 is conducted with left first external cavity 133, and left second accessibke porosity 132 is led with the left phase of second external cavity 134
Logical, such first fluid flows in or out left first external cavity 133 by left first accessibke porosity 131, then by a left side first
Through hole 1111 flows in or out left first internal cavity 1112, so that being clipped in the first internal cavity of a left side 1112 and left second internal cavity
Left film 12 between 1122 produces quantitative deformation under the pressure of first fluid, changes the curvature of left film 12, so as to realize
Regulation to the focal length of left lens device 1；While left film 12 deforms upon, the second fluid in left second internal cavity 1122
Left second external cavity 134 is flowed out to from left second inner via hole 1121 according to the deformation of left film 12, then passes through left second accessibke porosity
132 outflows, or second fluid flow into left second external cavity 134 by left second accessibke porosity 132, then by left second inner via hole
1121 flow into left second internal cavity 1122.
In order to ensure that the deformation of left film 12 is uniform, in a preferred embodiment, the first inner via hole of a left side 1111 and a left side second
The quantity of inner via hole 1121 is identical, is even number, and multiple left first inner via holes 1111 are according to the center of left first housing 111
It is symmetrical arranged, multiple left second inner via holes 1121 are more highly preferred to according to the center symmetric setting of left second housing 112, multiple
Left first inner via hole 1111 and multiple left spaced sets of second inner via hole 1121, such first fluid can be by multiple symmetrical
The first inner via hole of a left side 1111 of setting uniformly flows in or out left first internal cavity 1112 from the first external cavity of a left side 133, so as to protect
Card first fluid flowing in or out symmetrically from all directions of left first internal cavity 1112；Corresponding, in a left side second
Second fluid in cavity 1122 can be uniformly flowed out to by multiple symmetrically arranged left second inner via holes 1121 outside a left side second
Second fluid in cavity 134, or left second external cavity 134 is by multiple symmetrically arranged left uniform flows of second inner via hole 1121
Enter to left second internal cavity 1122, so as to ensure the stream of second fluid from all directions of left second internal cavity 1122 symmetrically
Go out or flow into, and then the deformation of the left film 12 of guarantee is uniform, realizes the accurate adjustment of focal length.
With reference to shown in Fig. 2 to Fig. 4, left piston gas-liquid capsule 14 includes left liquid storage cylinder 141 and left piston push rod 142.Left liquid storage
First fluid is equipped with chamber 141, there is left connector in the side wall of left liquid storage cylinder 141, for connecting the one of left catheter 15
End, the other end of left catheter 15 are connected with the first accessibke porosity of a left side 131 of left first external cavity 133；Left piston push rod 142 has
Left pushing part 1421, left pushing part 1421 are plugged in left liquid storage cylinder 141, and motor is connected with left piston push rod 142, and is controlled
Left piston push rod 142, make the horizontal movement along the direction parallel to left liquid storage cylinder 141 of left pushing part 1421, so as to change left storage
Liquid pressure in sap cavity 141, so as to which the first fluid in left liquid storage cylinder 141 is pressed into left catheter 15, hence into left the
One external cavity 133, or the first fluid of left first internal cavity 1112 is flowed out through left first external cavity 133, left catheter 15
To left liquid storage cylinder 141.To realize the importing of first fluid accurate quantification or export, left liquid storage cylinder 141 preferably helical form or thin
The cross-sectional area of the liquid storage cylinder of long shape, helical form or elongate is smaller, thus can realize the importing of first fluid accurate quantification
Or export.
Left cover 16, cover in the outside of left first housing 111.
Left bottom plate 17, cover in the outside of left second housing 112, and left cover 16 and left bottom plate 17 are interlocked, and are formed
Sealing area, left shell 11 and left ring holder 13 are contained in the sealing area.
Wherein, the material of left cover 16 and left bottom plate 17 can be glass or resin, and left cover 16 is convex lens in this example
Mirror, left bottom plate 17 are flat mirror, it is necessary to which explanation, convex lens and flat mirror are not restricted to the lens of left cover 16 and left bottom plate 17
Type, those skilled in the art can be selected the lens type of left cover 16 and left bottom plate 17 as needed.
Further, left cover 16 can be convex lens or concavees lens with the number of degrees, be used as glasses system
Presbyopic glasses or near-sighted glasses.
In order that glasses system also has the function of shading, in left cover 16, left bottom plate 17, left film 12 or first fluid
Middle addition photosensitive material, the color of photosensitive material can be a variety of；A variety of photosensitive materials can also be mixed into, in different luminous intensities
Under, a certain photosensitive material accounts for leading role, so as to realize discoloration, reaches shaded effect.Left cover 16 and left bottom plate 17 are can
Change, user can change the left cover 16 of different colours, left bottom plate 17, or the left cover 16 of the different number of degrees as needed；It is left
Piston gas-liquid capsule 14 is also replaceable, and user can change to be equipped with as needed has different colours photosensitive material first fluid
Left piston gas-liquid capsule 14.
Left ranging camera lens 19, is plugged on left cover 16, for producing the first distance signal.According to fact of case, human eye
The things seen beyond 5 meters, it is believed that be same focal length；And the things within 5 meters, the focal length of human eye have tune slightly
It is whole.The left ranging camera lens 19 of the system configuration, use image to judge relative distance with acutance, or by ultrasonic wave, it is infrared,
Microwave etc. carrys out mensuration distance to receive the electric wave time.
Left motor 18, is connected with left piston push rod 142, and is electrically connected with left chip (not shown), for receiving
The control data of left chip, left chip can it is built-in can also be external, left chip passes through left ranging camera lens 19 and generates the first distance
Signal, the first Motor Control data are generated according to the first distance signal, wherein, the first Motor Control data are according to first
The distance change amount of distance and original distance calculates the influx or discharge of first fluid in left first internal cavity 1112, then root
The stepping-in amount of left motor 18 is calculated according to the influx or discharge of first fluid, is generated further according to the stepping-in amount of left motor 18
's.The stepping of left motor 18 first control data control left piston push rod 142 according to caused by left chip, so as to which the will be changed
The amount of the first fluid of one internal cavity, make left film 12 that quantitative deformation occur, change the curvature of left film 12, and then change left saturating
The focal length of lens device 1.
In a preferred embodiment, to realize the accurate adjustment of glasses system focal length, it is necessary to control the feed liquor of first fluid
Amount or liquid outlet quantity it is accurate, therefore the glasses system motor preferably uses pressure motor, and chip is by calculating left motor
18 rotating cycle and left piston push rod 142 produces the relation between pressure, so as to realize first fluid in left liquid storage cylinder 141
The accurate adjustment of liquid inlet volume or liquid outlet quantity, and then realize the accurate adjustment of the glasses system focal length.Certainly, those skilled in the art
The type of left motor 18 can be selected as needed, for example, stepping motor, linear motor, electric rotating motivation or
Electromagnetic motor, realize the adjustment of first fluid liquid inlet volume or liquid outlet quantity in liquid storage cylinder.
Fig. 5 is the exploded perspective view for the right lens device that the utility model embodiment provides, as shown in figure 5, right lens fill
Put 2 specifically include right shell body 21, right film 22, right ring holder 23, right piston gas-liquid capsule 24, right cover plate 26, right bottom plate 27,
Right ranging camera lens 29 and right motor 28.
Right shell body 21 includes the first housing of the right side 211 and right second housing 212, has on right first housing 211 in the right side first
Through hole 2111, for flowing in or out for first fluid；There is right second inner via hole 2121, for the on right second housing 212
Two fluids flow in or out；Wherein, the first inner via hole of the right side 2111 and right second inner via hole 2121 are circular or taper.
It should be noted that the effect of first fluid is filled with right first internal cavity 2112, so that right film 22
Deform upon, so as to form the right curvature of film 22；So injection of the first fluid in right first internal cavity 2112 can be adjusted
Amount, so as to adjust the curvature of right film 22, and then the purpose focused.
The effect of second fluid is filled with right second internal cavity 2122, is passive, that is to say, that with first fluid
When being packed into right first internal cavity 2112, because being closed between right first internal cavity 2112 and right second internal cavity 2122
, the volume of the second fluid in right second cavity changes therewith.
Optionally, first fluid can be liquid, such as water, silicone oil or transparent reflective liquid；Can certainly be gas
Body, such as air or inert gas.
Similarly, second fluid can also be gas, such as air or inert gas or liquid, such as water, silicone oil
Or transparent reflective liquid.
With reference to shown in Fig. 5 and Fig. 6, right film 22 is encapsulated between right first housing 211 and right second housing 212, and right the
One housing 211 and right film 22 form right first internal cavity 2112, and right first internal cavity 2112 is used to house first fluid；Right the
Two housings 212 and right film 22 form right second internal cavity 2122, and right second internal cavity 2122 is used to housing second fluid, and right the
It is closed between one internal cavity 2112 and right second internal cavity 2122.Wherein, the right film 22 is circular or ellipse Thin Elastic
Film.
Right ring holder 23 is socketed in the outer ring portion of right shell body 21, specifically, having right annular in right ring holder 23
Convex portion 230, right annular protrusion 230 support right shell body 21, and right annular protrusion 230 forms two in the inner side of right ring holder 23
Individual groove, the outer of two grooves are socketed in the outer of the first housing of the right side 211 and right second housing 212 respectively, right shell body 21
There is certain interval, so that between right first housing 211 and right ring holder 23 between outer and right ring holder 23
Form right first external cavity 233；Form right second external cavity 234 between right second housing 212 and right ring holder 23, right the
It is closed between one external cavity 233 and right second external cavity 234, it is not connected；Right first internal cavity 2112 in the right side first by leading to
Hole 2111 turns on right first external cavity 233, and right second internal cavity 2122 passes through the second inner via hole of the right side 2121 and right second outer space
Chamber 234 turns on.
Further, the outer ring portion of right ring holder 23 has the first accessibke porosity of the right side 231 and right second accessibke porosity 232,
Right first accessibke porosity 231 is conducted with right first external cavity 233, and right second accessibke porosity 232 is led with the right phase of second external cavity 234
Logical, such first fluid flows in or out right first external cavity 233 by right first accessibke porosity 231, then by the right side first
Through hole 2111 flows in or out right first internal cavity 2112, so that being clipped in the first internal cavity of the right side 2112 and right second internal cavity
Right film 22 between 2122 produces quantitative deformation under the pressure of first fluid, changes the curvature of right film 22, so as to realize
Regulation to the focal length of right lens device 2；While right film 22 deforms upon, the second fluid in right second internal cavity 2122
Right second external cavity 234 is flowed out to from right second inner via hole 2121 according to the deformation of right film 22, then passes through right second accessibke porosity
232 outflows, or second fluid flow into right second external cavity 234 by right second accessibke porosity 232, then by right second inner via hole
2121 flow into right second internal cavity 2122.To realize the importing of first fluid accurate quantification or export, right liquid storage cylinder 241 is preferably
The cross-sectional area of the liquid storage cylinder of helical form or elongate, helical form or elongate is smaller, thus can realize that first fluid is accurate
Quantitative importing or export.
In order to ensure that the deformation of right film 22 is uniform, in a preferred embodiment, the first inner via hole of the right side 2111 and the right side second
The quantity of inner via hole 2121 is identical, is even number, and multiple right first inner via holes 2111 are according to the center of right first housing 211
It is symmetrical arranged, multiple right second inner via holes 2121 are more highly preferred to according to the center symmetric setting of right second housing 212, multiple
Right first inner via hole 2111 and multiple right spaced sets of second inner via hole 2121, such first fluid can be by multiple symmetrical
The first inner via hole of the right side 2111 of setting uniformly flows in or out right first internal cavity 2112 from the first external cavity of the right side 233, so as to protect
Card first fluid flowing in or out symmetrically from all directions of right first internal cavity 2112；Corresponding, in the right side second
Second fluid in cavity 2122 can be uniformly flowed out to by multiple symmetrically arranged right second inner via holes 2121 outside the right side second
Second fluid in cavity 234, or right second external cavity 234 is by multiple symmetrically arranged right uniform flows of second inner via hole 2121
Enter to right second internal cavity 2122, so as to ensure the stream of second fluid from all directions of right second internal cavity 2122 symmetrically
Go out or flow into, and then the deformation of the right film 22 of guarantee is uniform, realizes the accurate adjustment of focal length.
Fig. 7 is the diagrammatic cross-section of the right piston gas-liquid capsule for the right lens device that the utility model embodiment provides, with reference to
Shown in Fig. 5 to Fig. 7, right piston gas-liquid capsule 24, including right liquid storage cylinder 241 and right piston push rod 242.Housed in right liquid storage cylinder 241
There is first fluid, there is right connector in the side wall of right liquid storage cylinder 241, for connecting one end of right catheter 25, right catheter
25 other end is connected with the first accessibke porosity of the right side 231 of right first external cavity 233；Right piston push rod 242 has right pushing part
2421, right pushing part 2421 is plugged in right liquid storage cylinder 241, and motor is connected with right piston push rod 242, and controls right piston to push away
Bar 242, make the horizontal movement along the direction parallel to right liquid storage cylinder 241 of right pushing part 2421, so as to change in right liquid storage cylinder 241
Liquid pressure, so as to which the first fluid in right liquid storage cylinder 241 is pressed into right catheter 25, hence into right first external cavity
233, or the first fluid of right first internal cavity 2112 is flowed out to liquid storage cylinder through right first external cavity 233, right catheter 25.
Right cover plate 26, cover in the outside of right first housing 211.
Right bottom plate 27, cover in the outside of right second housing 212, and right cover plate 26 and right bottom plate 27 are interlocked, and are formed
Sealing area, right shell body 21 and right ring holder 23 are contained in the sealing area.
Wherein, the material of right cover plate 26 and right bottom plate 27 can be glass or resin, and right cover plate 26 is convex lens in this example
Mirror, right bottom plate 27 are flat mirror, it is necessary to which explanation, convex lens and flat mirror are not restricted to the lens of right cover plate 26 and right bottom plate 27
Type, those skilled in the art can be selected the lens type of right cover plate 26 and right bottom plate 27 as needed.
Further, right cover plate 26 can be convex lens or concavees lens with the number of degrees, be used as glasses system
Presbyopic glasses or near-sighted glasses.
In order that glasses system also has the function of shading, in right cover plate 26, right bottom plate 27, right film 22 or first fluid
Middle addition photosensitive material, the color of photosensitive material can be a variety of；A variety of photosensitive materials can also be mixed into, in different luminous intensities
Under, a certain photosensitive material accounts for leading role, so as to realize discoloration, reaches shaded effect.Right cover plate 26 and right bottom plate 27 are can
Change, user can change the right cover plate 26 of different colours, right bottom plate 27, or the right cover plate 26 of the different number of degrees as needed；It is right
Piston gas-liquid capsule 24 is also replaceable, and user can change to be equipped with as needed has different colours photosensitive material first fluid
Right piston gas-liquid capsule 24.
Right ranging camera lens 29, is plugged on right cover plate 26, for producing second distance signal.The right ranging of the system configuration
Camera lens 29, image is used to judge relative distance with acutance, or by ultrasonic wave, infrared, microwave etc. to receive the electric wave time
Carry out mensuration distance.
Right motor 28, is connected with right piston push rod 242, and is electrically connected with right chip, for receiving the control of right chip
Data processed；Right chip can it is built-in can also be external, right chip generates second distance signal by right ranging camera lens 29, according to the
Two distance signals generate the second Motor Control data, wherein, the second Motor Control data are according to second distance and original
The variable quantity of distance calculates the influx or discharge of first fluid in right first internal cavity 2112, further according to the stream of first fluid
Enter amount or discharge calculates the stepping-in amount of right motor 28, generated further according to the stepping-in amount of right motor 28.Right motor 28
The stepping of the first control data control right piston push rod 242 according to caused by right chip, so as to which the of the first internal cavity will be changed
The amount of one fluid, make right film 22 that quantitative deformation occur, change the curvature of right film 22, and then change Jiao of right lens device 2
Away from.
Again as shown in figure 1, connecting rod 3, left lens device 1 and right lens device 2 are attached.
In order to realize the wearing of the glasses system, system also includes left socle 10, right support 20, left socle 10, right support
20 are connected with left lens device 1 and right lens device 2 respectively, so as to realize the wearing of lens devices, wherein, left chip can be with
The inside of left socle 10 is arranged on, right chip can be arranged on the inside of right support 20.
The power supply of the glasses system can realize that battery 4 can be two, be separately positioned on left branch by battery 4
The inside of frame 10 and right support 20, two batteries 4 are parallel connection, while are left ranging camera lens 19, left motor 18, right ranging camera lens
29 and right motor 28 be powered.For the ease of using for a long time, extend stand-by time, the system is designed with a variety of charging sides
Formula.At night during rest, can be used wireless seat fill or USB charging；When being worked before computer, USB chargings can be used；Out of doors or
Have light it is local movable when, can be used solar recharging.Pass through charging in many ways, it is ensured that the overlength of the glasses system is treated
Machine.
In a preferred embodiment, wandering away in order to avoid old user, locating module 5 is provided with glasses system,
It is preferred that use GPS positioning system.The system pre-sets one using family as starting point according to the place of abode of every old man, with
A certain distance L is the circular radiation scope of radius；When the scope of activities of old man is in circular coverage area, it is believed that be safety
Scope of activities, when old man, which walks the scope left home, exceeds the scope, system can send the alarm of drop drop, prompt old man to exceed
Security activity region, this is turned back back.
In more preferred embodiment, the glasses system also includes sign data detection module 6, such as vibrating sensing
Device, specifically, pressing close to temporal part in glasses system left socle 10 or right support 20 sets vibrating sensor, according to the sun
The frequency that bounce is put at acupuncture point is close with the frequency that human heart is beated, and the function of detection human pulse can be achieved, particularly with height
The heartbeat such as blood pressure frequency abnormal people once in a while.In user's wearing spectacles system, vibrating sensor is carried out to user's heart rate
Constantly detect, when testing result exceeds preset value, prompt message is generated, so as to prompt user's Current heart rate to exceed preset value.
Further, in order to facilitate the unsound people's convenient use glasses of hearing, in the portion for pressing close to ear of glasses system
Position is provided with osophone (not shown).There are two kinds of approach, gas conduction and osteoacusis according to the sound transmission that people hears；And
We, which usually listen, oneself speaks, and main is exactly to propagate sound by bone；Therefore osophone is used, assist in user and hear
Other people speak.
Further, to improve user experience, bluetooth module (not shown) can be also installed in the glasses system
With semantics recognition module (not shown), module can be arranged on the inside of left socle 10 or right support 20, realize mobile phone
Connection, so that user can realize bluetooth conversation when wearing the glasses system；And can be real by semantics recognition module
Now to the operational control of mobile phone.
On the basis of being fully understood by the structure of glasses system of the present utility model, with reference to shown in Fig. 1 to Fig. 7, to this
The course of work of glasses system is introduced.
User is segmented into two kinds of situations when seeing object using the glasses system, and one kind is to draw near to see object, burnt
Away from diminishing；Another kind is from the close-by examples to those far off to see object, and focal length becomes big, introduces both of these case separately below.
When user's wearing spectacles system draws near viewing object, left ranging camera lens 19 generates the first distance signal and sent
To left chip, left chip is calculated apart from decrement according to the first distance and original distance that detect, is reduced according to distance
Amount, user's number of degrees, the relation between the number of degrees and distance and focal length on left cover 16 calculate focal length decrement；According to Jiao
The left curvature increase of film 12 is calculated away from the relation between reduction amount and focal length and film curvature；According to the left curvature of film 12
Relation between increase and film curvature and first fluid flow is calculated first-class in left first internal cavity 1112
The incrementss of body；The relation between incrementss and the parameter of left motor 18 further according to first fluid calculates the left step of motor 18
Input, so as to generate the first Motor Control data, and it is sent to left motor 18.Meanwhile right chip generates the second motor
Control data, right motor 28 is sent to, wherein, the second Motor Control data generating procedure and the first Motor Control data
Principle is identical, is no longer repeated herein.
Left motor 18 controls left piston push rod 142 to close to the left direction of liquid storage cylinder 141 according to the first motor control data
The first stepping, so as to by the first fluid of the first injection rate in left piston gas-liquid capsule 14 pass through left catheter 15 by a left side first
The first external cavity 133 injects accessibke porosity 131 to the left, and first fluid uniformly flows into a left side first by multiple left first inner via holes 1111
Internal cavity 1112, left film 12 increase the first quantitative deformation under the pressure of first fluid, and the first curvature of left film 12 increases,
Reach the first diminution control focal length so as to adjust left film 12；Simultaneously, the second fluid in left second internal cavity 1122 exists
Uniformly flow out to from multiple left second inner via holes 1121 left second external cavity 134 under the extruding of left film 12, then pass through left the
Two accessibke porosities 132 flow out.
Meanwhile right motor 28 controls right piston push rod 242 to close to right liquid storage cylinder 241 according to the second motor control data
Second stepping in direction, it is right so as to which the first fluid of the second injection rate in right piston gas-liquid capsule 24 be passed through by right catheter 25
The first external cavity 233 is injected first accessibke porosity 231 to the right, and first fluid is uniformly flowed into right by multiple right first inner via holes 2111
First internal cavity 2112, right film 22 increase the second quantitative deformation, the torsion of right film 22 under the pressure of first fluid
Increase, reach the second diminution control focal length so as to adjust right film 22；Simultaneously, the second in right second internal cavity 2122
Body uniformly flows out to right second external cavity 234 under the extruding of right film 22 from multiple right second inner via holes 2121, then passes through
Right second accessibke porosity 232 flows out.
When user's wearing spectacles system from the close-by examples to those far off watches object, left ranging camera lens 19 generates the first distance signal and sent
To left chip, left chip is calculated apart from incrementss according to the first distance and original distance that detect, is increased according to distance
Amount, user's number of degrees, the relation between the number of degrees and distance and focal length on left cover 16 calculate focal length incrementss；According to Jiao
The left curvature reduction amount of film 12 is calculated away from the relation between incrementss and focal length and film curvature；According to the left curvature of film 12
Relation between reduction amount and film curvature and first fluid flow is calculated first-class in left first internal cavity 1112
The reduction amount of body；The relation between reduction amount and the parameter of left motor 18 further according to first fluid calculates the left step of motor 18
Input, so as to generate the first Motor Control data, and it is sent to left motor 18.Meanwhile right chip generates the second motor
Control data, right motor 28 is sent to, wherein, the second Motor Control data generating procedure and the first Motor Control data
Principle is identical, is no longer repeated herein.
Left motor 18 controls left piston push rod 142 to away from the left direction of liquid storage cylinder 141 according to the first motor control data
The first stepping so that the first fluid of first discharge passes through multiple left first inner via holes in left first internal cavity 1112
1111 uniformly flow out to left first external cavity 133, then are pumped into left piston gas-liquid through left catheter 15 by left first accessibke porosity 131
In capsule 14, left film 12 reduces the first quantitative deformation under the pressure of first fluid, and the first curvature of left film 12 reduces, so as to
Adjust left film 12 and reach the first expansion control focal length；Simultaneously, second fluid enters left the by left second accessibke porosity 132
Two external cavities 134, then left second internal cavity 1122 is entered by left second inner via hole 1121.
Meanwhile right motor 28 controls right piston push rod 242 to away from right liquid storage cylinder 241 according to the second motor control data
Second stepping in direction, so that the first fluid of second discharge is by leading in multiple right first in right first internal cavity 2112
Hole 2111 uniformly flows out to right first external cavity 233, then is pumped into right piston gas-liquid capsule through right drain by right first accessibke porosity 231
In 24, right film 22 reduces the second quantitative deformation under the pressure of first fluid, and the torsion of right film 22 reduces, so as to adjust
Save right film 22 and reach the second expansion control focal length；Simultaneously, second fluid enters the right side second by right second accessibke porosity 232
External cavity 234, then right second internal cavity 2122 is entered by right second inner via hole 2121.
A kind of glasses system that the utility model embodiment provides, the accurate tune of focal length can be realized according to distance change value
Section, when making user's viewing different distance object, use most suitable focal length；And the system uses Double Motor Control, works as user
The eyes number of degrees are not meanwhile, it is capable to realize the accurate control of right lenses device focal length, so as to greatly improve the Experience Degree of user.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of glasses system, it is characterised in that the glasses system includes：
Left lens device, the left lens device include：
Left shell, the left shell include left first housing and left second housing, had on left first housing in a left side first
Through hole, there is left second inner via hole on left second housing；
Left film, the left thin-film package is between left first housing and left second housing, left first housing and a left side
Film forms left first internal cavity, and left second housing and left film form left second internal cavity, left first internal cavity
It is closed between left second internal cavity；
Left ring holder, is socketed in left shell outer ring portion, has left annular protrusion, left the in the left ring holder
One accessibke porosity and left second accessibke porosity, the left annular protrusion support the left shell, left first housing and left annular
Left first external cavity is formed between support frame；Left second external cavity is formed between left second housing and left ring holder,
It is closed between left first external cavity and left second external cavity；Left first internal cavity by left first inner via hole with
The left first external cavity conducting, left second internal cavity are led by left second inner via hole and left second external cavity
It is logical；Left first accessibke porosity is conducted with left first external cavity, left second accessibke porosity and left second outer space
Chamber is conducted；
Left piston gas-liquid capsule, first fluid is equipped with, and is conducted by left catheter and left first accessibke porosity, it is described
Left piston gas-liquid capsule has left piston push rod；
Left cover, cover in the left shell side；
Left bottom plate, cover the opposite side in the left shell；
Left ranging camera lens, is plugged on the left cover；
Left motor, it is connected with the left piston push rod, and is electrically connected with left chip；
The left motor receives the first stepping that the control data that the left chip is sent controls the left piston push rod, so as to
The first fluid of first injection rate in the left piston gas-liquid capsule is passed through into left first accessibke porosity by the left catheter
Being injected to left first external cavity, the first fluid flows into left first internal cavity by left first inner via hole,
The left film increases the first quantitative deformation under the pressure of the first fluid, and the first curvature of the left film increases, from
And adjust the left film and reach the first diminution control focal length；Second fluid in left second internal cavity is in the left film
Extruding under left second external cavity is flowed out to from left second inner via hole, then pass through the left second accessibke porosity stream
Go out；
Right lens device, the right lens device include：
Right shell body, the right shell body include right first housing and right second housing, had on right first housing in the right side first
Through hole, there is right second inner via hole on right second housing；
Right film, the right thin-film package is between right first housing and right second housing, right first housing and the right side
Film forms right first internal cavity, and right second housing and right film form right second internal cavity, right first internal cavity
It is closed between right second internal cavity；
Right ring holder, is socketed in right shell body outer ring portion, has right annular protrusion, right the in the right ring holder
One accessibke porosity and right second accessibke porosity, the right annular protrusion support the right shell body, right first housing and right annular
Right first external cavity is formed between support frame；Right second external cavity is formed between right second housing and right ring holder,
It is closed between right first external cavity and right second external cavity；Right first internal cavity by right first inner via hole with
The right first external cavity conducting, right second internal cavity are led by right second inner via hole and right second external cavity
It is logical；Right first accessibke porosity is conducted with right first external cavity, right second accessibke porosity and right second outer space
Chamber is conducted；
Right piston gas-liquid capsule, first fluid is equipped with, and is conducted by right catheter and right first accessibke porosity, it is described
Right piston gas-liquid capsule has right piston push rod；
Right cover plate, cover in the right shell body side；
Right bottom plate, cover the opposite side in the right shell body；
Right ranging camera lens, it is plugged on the right cover plate；
Right motor, it is connected with the right piston push rod, and is connected with right chip；
The right motor receives the second stepping that the control data that the right chip is sent controls the right piston push rod, so as to
The first fluid of second injection rate in the right piston gas-liquid capsule is passed through into right first accessibke porosity by the right catheter
Being injected to right first external cavity, the first fluid flows into right first internal cavity by right first inner via hole,
The right film increases the second quantitative deformation under the pressure of the first fluid, and the torsion of the right film increases, from
And adjust the right film and reach the second diminution control focal length；Second fluid in right second internal cavity is in the right film
Extruding under right second external cavity is flowed out to from right second inner via hole, then pass through the right second accessibke porosity stream
Go out；
Connecting rod, the left lens device is connected with right lens device；
Battery, it is the left ranging camera lens, left motor, right ranging camera lens and right motor.
2. glasses system according to claim 1, it is characterised in that the left lens device also includes left socle, described
One end of left socle is connected with the left shell；
The right lens device also includes right support, and one end of the right support is connected with the right shell body.
3. glasses system according to claim 2, it is characterised in that the glasses system also includes vibrating sensor, if
It is placed on the left socle or right support, for detecting the sign data of user.
4. glasses system according to claim 1, it is characterised in that the glasses system also includes osophone.
5. glasses system according to claim 1, it is characterised in that the glasses system also includes bluetooth module, sign
Data detection module, semantics recognition module and/or locating module, are connected with the chip respectively.
6. glasses system according to claim 1, it is characterised in that left first inner via hole, left second inner via hole, the right side
First inner via hole, the quantity of right second inner via hole are even number；Multiple left first inner via holes are according to the left first shell
The center symmetric setting of body；Multiple left second inner via holes are according to the center symmetric setting of left second housing；Multiple institutes
State center symmetric setting of right first inner via hole according to right first housing；Multiple right second inner via holes are according to the right side
The center symmetric setting of second housing.
7. glasses system according to claim 1, it is characterised in that left first inner via hole, left second inner via hole, the right side
The second inner via hole of first inner via hole and the right side is shaped as circular or taper.
8. glasses system according to claim 1, it is characterised in that the left cover, left bottom plate, left film, left piston
Gas-liquid capsule, right cover plate, right bottom plate, right film and right piston gas-liquid capsule are replaceable device.
9. glasses system according to claim 1, it is characterised in that the surface of the left cover, left bottom plate or left film
With photosensitive material；The surface of the right cover plate, right bottom plate or right film has the photosensitive material.
10. glasses system according to claim 1, it is characterised in that left piston push rod described in the Motor Control
First stepping, so that the first fluid of the first discharge is flowed out by left first inner via hole in left first internal cavity
It is pumped into left first external cavity, then by left first accessibke porosity through the left catheter in the left piston gas-liquid capsule, institute
To state left film and reduce the first quantitative deformation under the pressure of the first fluid, the first curvature of the left film reduces, so as to
Adjust the left film and reach the first expansion control focal length；The second fluid enters the left side by left second accessibke porosity
Second external cavity, then left second internal cavity is entered by left second inner via hole；
Second stepping of right piston push rod described in the Motor Control, so that the second discharge in right first internal cavity
First fluid right first external cavity is flowed out to by right first inner via hole, then pass through right first accessibke porosity and pass through
The right drain is pumped into the right piston gas-liquid capsule, and it is quantitative that the right film reduces second under the pressure of the first fluid
Deformation, the torsion of the right film reduce, and reach the second expansion control focal length so as to adjust the right film；Described second
Fluid enters right second external cavity by right second accessibke porosity, then is entered by right second inner via hole in described right second
Cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030325.XU CN207114920U (en) | 2017-08-16 | 2017-08-16 | Glasses system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030325.XU CN207114920U (en) | 2017-08-16 | 2017-08-16 | Glasses system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207114920U true CN207114920U (en) | 2018-03-16 |
Family
ID=61571772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721030325.XU Active CN207114920U (en) | 2017-08-16 | 2017-08-16 | Glasses system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207114920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272221A (en) * | 2017-08-16 | 2017-10-20 | 邵洁茹 | Glasses system |
-
2017
- 2017-08-16 CN CN201721030325.XU patent/CN207114920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272221A (en) * | 2017-08-16 | 2017-10-20 | 邵洁茹 | Glasses system |
| CN107272221B (en) * | 2017-08-16 | 2019-11-19 | 北京五环伟业科技有限公司 | Glasses system |
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