CN108873377A - A kind of Multi-purpose spectacles - Google Patents
A kind of Multi-purpose spectacles Download PDFInfo
- Publication number
- CN108873377A CN108873377A CN201810781168.9A CN201810781168A CN108873377A CN 108873377 A CN108873377 A CN 108873377A CN 201810781168 A CN201810781168 A CN 201810781168A CN 108873377 A CN108873377 A CN 108873377A
- Authority
- CN
- China
- Prior art keywords
- shell
- intermediate support
- support block
- elastic membrane
- reservoir
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
- G02C7/085—Fluid-filled lenses, e.g. electro-wetting lenses
Abstract
The invention discloses a kind of Multi-purpose spectacles, including intermediate support block, the both ends of the intermediate support block are welded with the shell along its symmetrically arranged string configuration, the side fixing sleeve of two groups of shells is connected to protective cover shell, the inner ring of protection housing is fixedly attached flexible film, the two sides of elastic membrane offer the inner groovy of arc-shaped structure, the middle position of elastic membrane is reserved with the filled cavity for the string configuration being arranged along its length, the top fixing sleeve of elastic membrane is connected to the connecting pipe being connected to filled cavity, one end that connecting pipe protrudes into case top is equipped with reservoir, reservoir is fixedly connected close to one end of intermediate support block with the inner sidewall of shell.The configuration of the present invention is simple is easy to operate, toggles glasses between concave mirror and convex lens, while the curved surface of convex lens is adjusted according to the loading of transparency liquid, realizes that different types of personnel use, improves the use scope of glasses.
Description
Technical field
The present invention relates to optometric technology field more particularly to a kind of Multi-purpose spectacles.
Background technique
Glasses are the lenses being embedded in frame, are worn over drawing axis, to improve eyesight, protection eyes or decorate
Purposes.Mirror rectifiable a variety of visual problems, including myopia, long sight, astigmatism, presbyopic or strabismus etc..Glasses are by eyeglass, mirror holder group
At.Point spectacles, spectacles for long sight, reading glasses and four kinds of astigmatic glasses.Also have Special spectacles for viewing 3D stereopsis or
Virtual reality image.Other types of glasses include goggles, sunglasses, and swimming goggle etc. provides various protections for eyes.It is modern
Glasses, nose support is equipped with usually among eyeglass, and rest on the position on ear equipped with cushion in left and right two-arm.Like to be beautiful or does not practise
The people of used wearing spectacles, can choose with contact lens correction eyesight.Although it is more next to rectify view operation for contact lenses and laser in recent years
More universal, but glasses are still most common tool of correcting defects of vision, traditional glasses use integrally formed eyeglass, but due to
The eyesight of user of service's glasses is constantly changing, while to have a single function the scope of application small for traditional glasses, needs one kind more thus
Use glasses.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of Multi-purpose spectacles proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of Multi-purpose spectacles, including intermediate support block, the both ends of the intermediate support block are welded with to be symmetrical arranged along it
String configuration shell, the side fixing sleeve of two groups of shells is connected to protective cover shell, the inner ring fixing sleeve of housing protected to be connected to
Elastic membrane, the two sides of elastic membrane offer the inner groovy of arc-shaped structure, and the middle position of elastic membrane is reserved with side along its length
To the filled cavity of the string configuration of setting, the top fixing sleeve of elastic membrane is connected to the connecting pipe being connected to filled cavity, connection
One end that pipeline protrudes into case top is equipped with reservoir, and reservoir is solid close to one end of intermediate support block and the inner sidewall of shell
Fixed connection, reservoir are connected to the push plate of cirque structure far from one end outer ring fixing sleeve of intermediate support block, and push plate is far from elasticity
One upper side of film is equipped with the sliding block being slidably connected with case top inner sidewall, and the internal whorl of sliding block is socketed with living with shell
The screw rod of dynamic socket.
Preferably, one end fixing sleeve that the screw rod stretches out shell is connected to adjusting knob, and to be located at shell remote for adjusting knob
One end from intermediate support block.
Preferably, the push plate is welded with back-moving spring far from one end two sides of intermediate support block, and back-moving spring is separate to be pushed away
One end of plate is fixedly connected with the inner sidewall of shell.
Preferably, the cross section of the sliding block be trapezium structure, the width of sliding block along the direction of sliding block to reservoir gradually
Narrow.
Preferably, the hinged glasses supporting leg in one end that shell described in two groups is located remotely from each other, elastic membrane use elastic apparent material
It is made, protection housing is made of transparent material, and reservoir is filled with transparency liquid.
Preferably, the two sides of the protection housing are arc-shaped structure, and protect the thickness of housing along intermediate to edge part
Divide and becomes narrow gradually.
Beneficial effects of the present invention：
Pass through the intermediate support block of setting, shell, protection housing, elastic membrane, inner groovy, filled cavity, connecting pipe, liquid storage
Capsule, push plate, back-moving spring, sliding block and screw rod make glasses in concave mirror and convex lens so that the design structure simple operations are convenient and efficient
Between toggle, while adjusting the curved surface of convex lens according to the loading of transparency liquid, realize that different types of personnel use, mention
The high use scope of glasses.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Multi-purpose spectacles proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of Multi-purpose spectacles elastic membrane proposed by the present invention.
In figure：Intermediate support block, protection housing, elastic membrane, inner groovy, filled cavity, connecting pipe, reservoir, pushes away shell
Plate, back-moving spring, sliding block, screw rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of Multi-purpose spectacles, including intermediate support block 1, the both ends of intermediate support block 1 are welded with along it
The shell 2 of symmetrically arranged string configuration, the side fixing sleeve of two groups of shells 2 are connected to protective cover shell 3, protect the interior of housing 3
Circle is fixedly attached flexible film 4, and the two sides of elastic membrane 4 offer the inner groovy 5 of arc-shaped structure, the middle position of elastic membrane 4
It is reserved with the filled cavity 6 for the string configuration being arranged along its length, the top fixing sleeve of elastic membrane 4 is connected to and filled cavity 6
The connecting pipe 7 of connection, one end that connecting pipe 7 protrudes into 2 top of shell are equipped with reservoir 8, and reservoir 8 is close to intermediate supports
One end of block 1 is fixedly connected with the inner sidewall of shell 2, and reservoir 8 is connected to far from one end outer ring fixing sleeve of intermediate support block 1
The push plate 9 of cirque structure, push plate 9 is equipped with far from a upper side of elastic membrane 4 to be slidably connected with 2 inside top wall of shell
Sliding block 11, the internal whorl of sliding block 11 are socketed with the screw rod 12 with 2 pivot bush unit of shell.
One end fixing sleeve that screw rod 12 stretches out shell 2 is connected to adjusting knob, and adjusting knob is located at shell 2 far from intermediate branch
One end of bracer 1, push plate 9 are welded with back-moving spring 10 far from one end two sides of intermediate support block 1, and back-moving spring 10 is far from push plate
9 one end is fixedly connected with the inner sidewall of shell 2, and the cross section of sliding block 11 is trapezium structure, and the width of sliding block 11 is along sliding block 11
It is become narrow gradually to the direction of reservoir 8, the hinged glasses supporting leg in one end that two groups of shells 2 are located remotely from each other, elastic membrane 4 is saturating using elasticity
Bright material is made, and protection housing 3 is made of transparent material, and reservoir 8 is filled with transparency liquid, and the two sides of protection housing 3 are
Arc-shaped structure, and the thickness of housing 3 is protected to become narrow gradually along centre to marginal portion.
Working principle：When use, then the adjusting knob on rotary screw 12 exists so that screw rod 12 be driven to rotate
Under the action of screw thread on screw rod 12, sliding block 11 is pushed to move along the length direction of screw rod 12, at this time sliding block 11 pushes push plate 9
It is moved to the direction of intermediate support block 1, so that push plate 9 be made to squeeze reservoir 8, the then transparency liquid in reservoir 8
Enter along the filled cavity 6 among elastic membrane 4 along connecting pipe 7, be then filled filled cavity 6, at this time elastic membrane 4 to
Two sides movement makes the inside of elastic membrane 4 form the filled layer of convex shape, to reach convex lens under the blocking of protection housing 3
Effect, opposite under the action of back-moving spring 10, transparency liquid enters reservoir 8 along connecting pipe 7 to make 4 shape of elastic membrane
At the light projector layer of indent, have the function that concave mirror, the design structure simple operations are convenient and efficient, make glasses concave mirror and convex lens it
Between toggle, while adjusting the curved surface of convex lens according to the loading of transparency liquid, realize that different types of personnel use, improve
The use scopes of glasses.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of Multi-purpose spectacles, including intermediate support block（1）, which is characterized in that the intermediate support block（1）Both ends weld
There is the shell along its symmetrically arranged string configuration（2）, two groups of shells（2）Side fixing sleeve be connected to protective cover shell（3）, protect
Shield shell（3）Inner ring be fixedly attached flexible film（4）, elastic membrane（4）Two sides offer the inner groovy of arc-shaped structure
（5）, elastic membrane（4）Middle position be reserved with the filled cavity of the string configuration being arranged along its length（6）, elastic membrane
（4）Top fixing sleeve be connected to and filled cavity（6）The connecting pipe of connection（7）, connecting pipe（7）Protrude into shell（2）Top
One end is equipped with reservoir（8）, reservoir（8）Close to intermediate support block（1）One end and shell（2）Inner sidewall fixed connect
It connects, reservoir（8）Far from intermediate support block（1）One end outer ring fixing sleeve be connected to the push plate of cirque structure（9）, push plate（9）
Far from elastic membrane（4）A upper side be equipped with and shell（2）The sliding block that inside top wall is slidably connected（11）, sliding block（11）'s
Internal whorl is socketed with and shell（2）The screw rod of pivot bush unit（12）.
2. a kind of Multi-purpose spectacles according to claim 1, which is characterized in that the screw rod（12）Stretch out shell（2）One
End fixing sleeve is connected to adjusting knob, and adjusting knob is located at shell（2）Far from intermediate support block（1）One end.
3. a kind of Multi-purpose spectacles according to claim 1, which is characterized in that the push plate（9）Far from intermediate support block（1）
One end two sides be welded with back-moving spring（10）, back-moving spring（10）Far from push plate（9）One end and shell（2）Inner sidewall it is solid
Fixed connection.
4. a kind of Multi-purpose spectacles according to claim 1, which is characterized in that the sliding block（11）Cross section be trapezoidal knot
Structure, sliding block（11）Width along sliding block（11）To reservoir（8）Direction become narrow gradually.
5. a kind of Multi-purpose spectacles according to claim 1, which is characterized in that shell described in two groups（2）One be located remotely from each other
Hold hinged glasses supporting leg, elastic membrane（4）It is made of elastic apparent material, protects housing（3）It is made of transparent material, liquid storage
Capsule（8）Filled with transparency liquid.
6. a kind of Multi-purpose spectacles according to claim 1, which is characterized in that the protection housing（3）Two sides be circular arc
Shape structure, and protect housing（3）Thickness become narrow gradually along intermediate to marginal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781168.9A CN108873377A (en) | 2018-07-17 | 2018-07-17 | A kind of Multi-purpose spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781168.9A CN108873377A (en) | 2018-07-17 | 2018-07-17 | A kind of Multi-purpose spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108873377A true CN108873377A (en) | 2018-11-23 |
Family
ID=64302346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810781168.9A Pending CN108873377A (en) | 2018-07-17 | 2018-07-17 | A kind of Multi-purpose spectacles |
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| Country | Link |
|---|---|
| CN (1) | CN108873377A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044736U (en) * | 1988-09-13 | 1989-09-20 | 陶永太 | Freely varifocal glasses |
| CN101506714A (en) * | 2006-07-10 | 2009-08-12 | 乔斯华·戴维·西尔弗 | Variable focus lens and spectacles |
| CN201352278Y (en) * | 2008-12-23 | 2009-11-25 | 黄玲 | Automatic zoom spectacles |
| CN201527486U (en) * | 2008-12-05 | 2010-07-14 | 北京物资学院 | Varifocal optical double-purpose meniscus lens |
| CN105209939A (en) * | 2013-05-09 | 2015-12-30 | 国立大学法人东京大学 | Varifocal lens |
| CN106896432A (en) * | 2017-03-23 | 2017-06-27 | 浙江大学 | A kind of Bionic flexible camera lens of autozoom and its application |
| CN107402457A (en) * | 2017-09-28 | 2017-11-28 | 吴飞越 | A kind of adjustable focus Multi-purpose spectacles |
-
2018
- 2018-07-17 CN CN201810781168.9A patent/CN108873377A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044736U (en) * | 1988-09-13 | 1989-09-20 | 陶永太 | Freely varifocal glasses |
| CN101506714A (en) * | 2006-07-10 | 2009-08-12 | 乔斯华·戴维·西尔弗 | Variable focus lens and spectacles |
| CN201527486U (en) * | 2008-12-05 | 2010-07-14 | 北京物资学院 | Varifocal optical double-purpose meniscus lens |
| CN201352278Y (en) * | 2008-12-23 | 2009-11-25 | 黄玲 | Automatic zoom spectacles |
| CN105209939A (en) * | 2013-05-09 | 2015-12-30 | 国立大学法人东京大学 | Varifocal lens |
| CN106896432A (en) * | 2017-03-23 | 2017-06-27 | 浙江大学 | A kind of Bionic flexible camera lens of autozoom and its application |
| CN107402457A (en) * | 2017-09-28 | 2017-11-28 | 吴飞越 | A kind of adjustable focus Multi-purpose spectacles |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
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| RJ01 | Rejection of invention patent application after publication |