CN102908243B - Manual eye movement machine - Google Patents
Manual eye movement machine Download PDFInfo
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- CN102908243B CN102908243B CN201210341474.3A CN201210341474A CN102908243B CN 102908243 B CN102908243 B CN 102908243B CN 201210341474 A CN201210341474 A CN 201210341474A CN 102908243 B CN102908243 B CN 102908243B
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- manual
- air bag
- telescopic air
- manual telescopic
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Abstract
The invention discloses a manual eye movement machine, comprising a pneumatic eyeshade (1) and a manual air bag, wherein the pneumatic eyeshade (1) is communicated with the manual air bag through an air pipe (2); and the manual air bag is a manual flexible air bag (3) with changeable volume. The manual eye movement machine can be widely applied; and the vision correction effect is good.
Description
Technical field
The present invention relates to a kind of apparatus for correcting of vision, is specifically a kind of manually Eyeball movement unit.
Background technology
At present, vision corrector on the market is generally divided into electronic Eyeball movement unit and manual Eyeball movement unit.Wherein, manually Eyeball movement unit is easy to use and be easy to carry and be deeply subject to liking of vast user with it.The manual Eyeball movement unit of prior art comprises pneumatic eyeshield and manual gasbag, and described pneumatic eyeshield is communicated with by a trachea with manual gasbag.When use, firmly compression bladder, reduces its volume, and gas enters eyeshield by trachea, drives the massage thin film in pneumatic eyeshield to heave, and completes eyeball is massaged.Then the air bag that comes loose, its volume returns to normal condition, and gas backstreaming enters in manual gasbag, and the massage thin film reinstatement state in pneumatic eyeshield, has so completed a massage process.There is following defect in the manual Eyeball movement unit of said structure: well-known in actual use procedure, myopia and presbyopic formation are mainly that the optical axis due to eyeball is elongated and shorten and cause, and existing appliance is merely able to by inside extruding eyeball to carry out vision correction, therefore be merely able to myopia to correct, and can not correct hypermetropia, thereby the existing manual Eyeball movement unit scope of application is less.In addition, because the massage thin film of existing appliance is to work at normal condition with in heaving state, that is to say that the stroke of massage thin film is shorter, therefore also very limited to the massage of eyeball, thereby existing manual Eyeball movement unit rectification effect is poor.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes the defect of above prior art, and a kind of applied widely and manual Eyeball movement unit that vision correction is effective is provided.
Technical scheme of the present invention is, a kind of manually Eyeball movement unit is provided, and comprises pneumatic eyeshield and manual gasbag, and described pneumatic eyeshield is communicated with by a trachea with manual gasbag, and described manual gasbag is that volume can become greatly or the manual telescopic air bag diminishing; The two ends of described manual telescopic air bag are connected with respectively an operating grip, and the junction of described two operating grips and manual telescopic air bag is equipped with a sealing device; In described manual telescopic air bag, be also provided with a spring, the two ends of described spring are connected with two operating grips respectively; On described manual telescopic air bag and two operating grips, be also respectively equipped with one and prevent the skid-proof device that both ends of the spring skids off.
Described skid-proof device comprises the groove being located on operating grip and embed for spring and the manual telescopic air bag that is coated on slot opening outside, and the end of described spring is embedded in groove and is pushed down by the inwall of manual telescopic air bag.
In described manual telescopic air bag, be also provided with one for limiting the stopping means of manual telescopic air bag maximum tension position.
Described stopping means comprises that two hooks and two ends are connected respectively the rope of two hooks, and two described hooks are connected on two operating grips.
Described sealing device is made up of the first hermetically-sealed construction, the second hermetically-sealed construction and the 3rd hermetically-sealed construction; The annular groove that the first described hermetically-sealed construction comprises the bulge loop that is located on manual telescopic air bag inwall and is located on operating grip outer wall and matches with bulge loop size shape, described bulge loop is embedded in annular groove; The second described hermetically-sealed construction comprises that multiple tracks is located at the annular protrusion on manual telescopic air bag inwall, and described annular protrusion is against on the outer wall of operating grip; The 3rd described hermetically-sealed construction comprises that one makes manual telescopic air bag be close to the elasticity trim ring of operating grip, and described elasticity trim ring is close on manual telescopic gasbag ektexine.
Adopt after above structure, the present invention compared with prior art, has the following advantages:
Manual gasbag of the present invention is that volume can become manual telescopic air bag large or that diminish, by this manual telescopic air bag, makes the volume of manual telescopic air bag changeable.When use, firmly compressing gasbag, reduces its volume, and gas enters pneumatic eyeshield by trachea, drives the massage thin film in pneumatic eyeshield to heave, and completes the press mold massage to eyeball.Then the air bag that comes loose, gas backstreaming enters in manual gasbag, the massage thin film reinstatement state in pneumatic eyeshield.And then the air bag that stretches, it is large that volume becomes, and the gas in eyeshield is flowed in air bag, and massage thin film shrinks, and completes the stretching massage to eyeball, has so completed a massage process.Due to the present invention can by inside extruding eyeball and outwards two kinds of motions of stretching eyeball to carry out vision correction, thereby not only can correct myopia, but also can correct hypermetropia, thereby make its scope of application wider.Simultaneously, because the massage thin film of appliance of the present invention is to work at normal condition, in heaving state, contraction state, that is to say that the stroke of massage thin film is with respect to existing appliance, the formation of its massage thin film has increased by one times, therefore the massage efficacy of eyeball is increased greatly, thereby make manual Eyeball movement unit rectification effect of the present invention better.
As improvement, the two ends of described manual telescopic air bag are connected with respectively an operating grip, and the junction of described two operating grips and manual telescopic air bag is equipped with a sealing device, can be user provide convenience by operating grip.Can make functional reliability of the present invention better by sealing device.
As improvement, in described manual telescopic air bag, be also provided with a spring, the two ends of described spring are connected with two operating grips respectively, spring plays spring in the time of compression, in the time stretching, play again extension spring, thereby avoid the excessive pull-out of manual telescopic air bag or stretched, having made the massage effect of eyeshield better, also having made to a certain extent functional reliability of the present invention higher simultaneously.In addition, on described manual telescopic air bag and two operating grips, be also respectively equipped with one and prevent the skid-proof device that both ends of the spring skids off, can effectively prevent that by this skid-proof device spring end from deviating from, and then lose efficacy, thereby make functional reliability of the present invention higher.
As improvement, in described manual telescopic air bag, be also provided with one for limiting the stopping means of manual telescopic air bag maximum tension position, can avoid the excessive pull-out of manual telescopic air bag by this stopping means, reduce the probability of spring from skidding off in operating grip groove, thereby functional reliability of the present invention further improved.
As improvement, described sealing device is made up of the first hermetically-sealed construction, the second hermetically-sealed construction and the 3rd hermetically-sealed construction, by multi-sealing device can make operating grip and manual telescopic air sac sealing better, thereby functional reliability of the present invention is further improved.
Brief description of the drawings
Fig. 1 is the structural representation of the manual Eyeball movement unit of the present invention.
Fig. 2 be manual gasbag partly cut open figure.
Fig. 3 is the enlarged diagram of A portion in Fig. 2.
Shown in figure 1, pneumatic eyeshield, 2, trachea, 3, manual telescopic air bag, 4, operating grip, 5, spring, 6, hook, 7, rope, 8, bulge loop, 9, annular groove, 10, annular protrusion, 11, elasticity trim ring, 12, gas flow port, 13, connecting hole, 14, groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of manually Eyeball movement unit of the present invention, comprise pneumatic eyeshield 1 and manual gasbag, described pneumatic eyeshield 1 is communicated with by a trachea 2 with manual gasbag, the one end that is trachea 2 is socketed on pneumatic eyeshield 1, the other end of trachea 2 is socketed on manual gasbag, and pneumatic eyeshield 1, manual gasbag, trachea 2 are connected; Described manual gasbag is that volume can become manual telescopic air bag 3 large or that diminish.
The two ends of described manual telescopic air bag 3 are connected with respectively an operating grip 4, and manual telescopic air bag 3 is socketed in the upper of operating grip 4; One of them of two described operating grips 4 is provided with a gas flow port 12, and this gas flow port 12 is connected with one end of trachea 2; The junction of described two operating grips 4 and manual telescopic air bag 3 is equipped with a sealing device.
In described manual telescopic air bag 3, be also provided with a spring 5, the two ends of described spring 5 are connected with two operating grips 4 respectively, and one end of spring 5 is connected with an operating grip 4, and the other end of described spring 5 is connected with another operating grip 4; On described manual telescopic air bag 3 and two operating grips 4, be also respectively equipped with one and prevent the skid-proof device that both ends of the spring skids off.
Described skid-proof device comprises the groove 14 being located on operating grip 4 and embed for spring and the manual telescopic air bag 3 that is coated on groove 14 opening outsides, and the end of described spring 5 is embedded in groove 14 and is pushed down by the inwall of manual telescopic air bag 3.
In described manual telescopic air bag 3, be also provided with one for limiting the stopping means of manual telescopic air bag 3 maximum tension positions.
Described stopping means comprises that two hooks 6 and two ends are connected respectively the rope 7 of two hooks (6), two described hooks 6 are connected on two operating grips 4, on two operating grips 4, be respectively equipped with the connecting hole 13 connecting for hook 6, the wherein length=manual telescopic air bag 3 maximum tension length of the whole length-ropes of rope under manual telescopic air bag 3 previous status.
Described sealing device is made up of the first hermetically-sealed construction, the second hermetically-sealed construction and the 3rd hermetically-sealed construction.
The annular groove 9 that the first described hermetically-sealed construction comprises the bulge loop 8 being located on manual telescopic air bag 3 inwalls and is located on operating grip 4 outer walls and matches with bulge loop 8 size shape, described bulge loop 8 is embedded in annular groove 9.
The second described hermetically-sealed construction comprises that multiple tracks is located at the annular protrusion 10 on manual telescopic air bag 3 inwalls, and described annular protrusion 10 is against on the outer wall of operating grip 4.
The 3rd described hermetically-sealed construction comprises that one makes manual telescopic air bag 3 be close to the elasticity trim ring 11 of operating grip 4, and described elasticity trim ring 11 is close on manual telescopic air bag 3 outer walls.
When use, with force compresses manual telescopic air bag 3, its volume is reduced, spring 5 is compressed simultaneously, and gas enters pneumatic eyeshield 1 by trachea 2, drives the massage thin film in pneumatic eyeshield 1 to heave, and completes the press mold massage to eyeball.Then the manual telescopic air bag 3 that comes loose, under the drive of spring 5, manual telescopic air bag 3 returns to normal condition, and gas backstreaming enters in manual extension airbag 3, the massage thin film reinstatement state in pneumatic eyeshield 1.And then manual telescopic air bag 3 stretches, it is large that volume becomes, spring 3 is stretched, gas flow in pneumatic eyeshield 1 is entered in manual extension airbag 3, massage thin film shrinks, complete the stretching massage to eyeball, then spring 5 resets, and manual telescopic air bag 3 returns to normal condition and so completed a massage process.
Below be only described with regard to most preferred embodiment of the present invention, but can not be interpreted as it is limitations on claims.The present invention is not limited only to above embodiment, and its concrete structure allows to change.In every case the various variations of doing in the protection domain of independent claims of the present invention are all in protection scope of the present invention.
Claims (5)
1. a manual Eyeball movement unit, comprise pneumatic eyeshield (1) and manual gasbag, described pneumatic eyeshield (1) is communicated with by a trachea (2) with manual gasbag, it is characterized in that: described manual gasbag is that volume can become manual telescopic air bag (3) large or that diminish; The two ends of described manual telescopic air bag (3) are connected with respectively an operating grip (4), and one of them of described two operating grips (4) is provided with a gas flow port (12); Described two operating grips (4) and the junction of manual telescopic air bag (3) are equipped with a sealing device; In described manual telescopic air bag (3), be also provided with a spring (5), the two ends of described spring (5) are connected with two operating grips (4) respectively; On described manual telescopic air bag (3) and two operating grips (4), be also respectively equipped with one and prevent the skid-proof device that both ends of the spring skids off.
2. manual Eyeball movement unit according to claim 1, it is characterized in that: described skid-proof device comprises the manual telescopic air bag (3) that is located at operating grip (4) groove (14) upper and that embed for spring and is coated on groove (14) opening outside, and the end of described spring (5) is embedded in groove (14) and is pushed down by the inwall of manual telescopic air bag (3).
3. manual Eyeball movement unit according to claim 1, is characterized in that: in described manual telescopic air bag (3), be also provided with one for limiting the stopping means of manual telescopic air bag (3) maximum tension position.
4. manual Eyeball movement unit according to claim 3, it is characterized in that: described stopping means comprises that two hooks (6) and two ends are connected respectively the rope (7) of two hooks (6), and described two hooks (6) are connected on two operating grips (4).
5. manual Eyeball movement unit according to claim 1, is characterized in that: described sealing device is made up of the first hermetically-sealed construction, the second hermetically-sealed construction and the 3rd hermetically-sealed construction; The first described hermetically-sealed construction comprises the annular groove (9) that is located at the bulge loop (8) on manual telescopic air bag (3) inwall and is located on operating grip (4) outer wall and matches with bulge loop (8) size shape, and described bulge loop (8) is embedded in annular groove (9); The second described hermetically-sealed construction comprises that multiple tracks is located at the annular protrusion (10) on manual telescopic air bag (3) inwall, and described annular protrusion (10) is against on the outer wall of operating grip (4); The 3rd described hermetically-sealed construction comprises that one makes manual telescopic air bag (3) be close to the elasticity trim ring (11) of operating grip (4), and described elasticity trim ring (11) is close on manual telescopic air bag (3) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210341474.3A CN102908243B (en) | 2012-09-14 | 2012-09-14 | Manual eye movement machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210341474.3A CN102908243B (en) | 2012-09-14 | 2012-09-14 | Manual eye movement machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102908243A CN102908243A (en) | 2013-02-06 |
| CN102908243B true CN102908243B (en) | 2014-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210341474.3A Active CN102908243B (en) | 2012-09-14 | 2012-09-14 | Manual eye movement machine |
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| Country | Link |
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| CN (1) | CN102908243B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239325B (en) * | 2013-05-04 | 2014-11-19 | 宁波优视佳视力保健有限公司 | Massager eyeshade |
| CN108186307B (en) * | 2018-01-18 | 2024-02-02 | 黄申忠 | Eye massager, massage head assembly thereof and massage device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330338Y (en) * | 1998-02-15 | 1999-07-28 | 杨伟森 | Visual physiotherapy equipment |
| CN2355695Y (en) * | 1999-01-29 | 1999-12-29 | 李伯锐 | Vision recovery device |
| CN2400107Y (en) * | 1999-12-23 | 2000-10-11 | 曹世民 | Air healthy eye massage instrument |
| CN1278506A (en) * | 1999-06-22 | 2001-01-03 | 吴正德 | Fast vacuum sealer and its manufacture, use and sealing method |
| CN2484924Y (en) * | 2001-04-30 | 2002-04-10 | 朱崇胜 | Multifunctional eyesight protection instrument |
| CN2691530Y (en) * | 2004-03-16 | 2005-04-13 | 崔建军 | Brachymetropia therapeutic apparatus and its eyeshade |
| CN202096416U (en) * | 2011-03-11 | 2012-01-04 | 宁波市鄞州优视佳视力保健有限公司 | Eyeball motion machine |
| CN102389363A (en) * | 2011-11-17 | 2012-03-28 | 童君龙 | Eyeshade of eyeball motion machine |
| CN202740347U (en) * | 2012-09-14 | 2013-02-20 | 宁波优视佳视力保健有限公司 | Manual eyeball exercising machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI290463B (en) * | 2005-03-04 | 2007-12-01 | Bing-Hung Lin | Structure of massager |
-
2012
- 2012-09-14 CN CN201210341474.3A patent/CN102908243B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330338Y (en) * | 1998-02-15 | 1999-07-28 | 杨伟森 | Visual physiotherapy equipment |
| CN2355695Y (en) * | 1999-01-29 | 1999-12-29 | 李伯锐 | Vision recovery device |
| CN1278506A (en) * | 1999-06-22 | 2001-01-03 | 吴正德 | Fast vacuum sealer and its manufacture, use and sealing method |
| CN2400107Y (en) * | 1999-12-23 | 2000-10-11 | 曹世民 | Air healthy eye massage instrument |
| CN2484924Y (en) * | 2001-04-30 | 2002-04-10 | 朱崇胜 | Multifunctional eyesight protection instrument |
| CN2691530Y (en) * | 2004-03-16 | 2005-04-13 | 崔建军 | Brachymetropia therapeutic apparatus and its eyeshade |
| CN202096416U (en) * | 2011-03-11 | 2012-01-04 | 宁波市鄞州优视佳视力保健有限公司 | Eyeball motion machine |
| CN102389363A (en) * | 2011-11-17 | 2012-03-28 | 童君龙 | Eyeshade of eyeball motion machine |
| CN202740347U (en) * | 2012-09-14 | 2013-02-20 | 宁波优视佳视力保健有限公司 | Manual eyeball exercising machine |
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| Publication number | Publication date |
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| CN102908243A (en) | 2013-02-06 |
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Address after: 315100 Yuetong village, jishigang Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO YOUSHIJIA VISION CARE Co.,Ltd. Address before: 315100 room 0712, Wanda Plaza, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO YOUSHIJIA VISION CARE Co.,Ltd. |