CN204536679U - Manual adjustable lens adds prism arrangement myopia controller - Google Patents
Manual adjustable lens adds prism arrangement myopia controller Download PDFInfo
- Publication number
- CN204536679U CN204536679U CN201520308960.4U CN201520308960U CN204536679U CN 204536679 U CN204536679 U CN 204536679U CN 201520308960 U CN201520308960 U CN 201520308960U CN 204536679 U CN204536679 U CN 204536679U
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- China
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- lens
- myopia
- prism
- adjustment
- spectacle frame
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- Expired - Lifetime
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Abstract
一种手动可调透镜加棱镜组合近视控制仪，在眼镜镜架上对应左右眼位置依次安装有棱透镜、凸透镜、凹透镜及透镜调节装置。所述的透镜调节装置为圆筒体，圆筒体内部安装有凸透镜和凹透镜，凹透镜一侧安装有调节钮，与调节钮相对应，在圆筒体的侧壁开有斜槽，凹透镜的调节钮套装在斜槽内。所述的棱透镜内侧的眼镜镜架上设有补偿镜片插孔。所述眼镜镜架的中部还安装有可调瞳距旋转装置。本实用新型方便可调，功能齐全。满足人们多方面最佳视觉需求，使人们看书，看手机，看电脑，看电视时缓解人眼的调节、集合疲劳，达到预防和控制近视之目的。
A manually adjustable lens plus prism combination myopia control device is equipped with a prism lens, a convex lens, a concave lens and a lens adjustment device in sequence corresponding to the positions of the left and right eyes on the spectacle frame. The lens adjustment device is a cylinder, and a convex lens and a concave lens are installed inside the cylinder, and an adjustment knob is installed on one side of the concave lens, corresponding to the adjustment knob, and a chute is formed on the side wall of the cylinder, and the adjustment of the concave lens The button fits in the chute. The spectacle frame inside the prism lens is provided with a compensating lens socket. The middle part of the spectacle frame is also equipped with an adjustable interpupillary distance rotating device. The utility model is convenient and adjustable, and has complete functions. Satisfy people's multi-faceted best visual needs, make people read books, watch mobile phones, watch computers, relieve human eye adjustment and collection fatigue when watching TV, and achieve the purpose of preventing and controlling myopia.
Description
Technical field
The utility model belongs to medical treatment & health technical field, is specifically related to a kind of vision protection, anti-system and controls near-sighted manual adjustable lens add prism arrangement myopia controller.
Background technology
Existing rib lens combination glasses, be fixed mode prism and lens combination, non-adjustable, purposes is very single.And the far awayization mirror on existing market, although adjustable, but still be confined to a kind of simple lens, do not increase prism arrangement, thus can not available protecting eyesight, prevention and corntrol myopia.
Summary of the invention
Technical problem to be solved in the utility model is: solve above-mentioned prior art Problems existing, and provides a kind of manual adjustable lens to add prism arrangement myopia controller, is integrated with multiple eyeglass, and facilitates adjustable in pair of eyeglasses, multiple functional.Meet the many-sided optimum visual demand of people, people are read a book, sees the mobile phone, see computer, alleviate adjustment, the fatigue of convergence of human eye when seeing TV, reach the object of prevention and corntrol myopia.
The technical solution adopted in the utility model is:
A kind of manual adjustable lens adds prism arrangement myopia controller, in eyeglasses frame, corresponding right and left eyes position is provided with rib lens, convex lens, concavees lens and lens adjusting device successively, described lens adjusting device is cylinder, cylinder inside is provided with convex lens and concavees lens, concavees lens side is provided with adjusting knob, corresponding with adjusting knob, have skewed slot at the sidewall of cylinder, the adjusting knob of concavees lens is sleeved in skewed slot.
In technique scheme, the eyeglasses frame inside described rib lens is provided with and compensates eyeglass jack, is convenient to astigmatism or the higher person of near-sighted degree, makes eyeglass and compensates.
In technique scheme, the middle part of described eyeglasses frame is also provided with adjustable interpupillary distance whirligig.
Principle of work and advantageous effect:
The utility model is provided with rib lens, convex lens, concavees lens and lens adjusting device in eyeglasses frame simultaneously; by regulating the distance between concavees lens and convex lens; select best refractive status; alleviate adjustment, fatigue of convergence; make ocular comfort, loosen; protection eye health, effective prevention and corntrol people particularly teen-age myopia.Meanwhile, lens adjusting device design of the present utility model is ingenious, easy to adjust, simplifies the structure; reduce cost, add reliability, make the utility model both multiple functional; structure is simple again, and dependable performance is a kind of new product of the protection eye health be worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1-eyeglasses frame, 2-rib lens, 3-adjusting knob, 4-skewed slot, 5-concavees lens, 6-concavees lens regulating device, 7-adjustable interpupillary distance whirligig, 8-convex lens, 9-compensates eyeglass jack.
Embodiment
See Fig. 1, manual adjustable lens of the present utility model adds prism arrangement myopia controller, in eyeglasses frame, corresponding right and left eyes position is provided with rib lens, convex lens, concavees lens and lens adjusting device successively, described concavees lens regulating device is cylinder, cylinder inside is provided with convex lens and concavees lens, and concavees lens side is provided with adjusting knob, corresponding with adjusting knob, have skewed slot at the sidewall of cylinder, the adjusting knob of concavees lens is sleeved in skewed slot.
Eyeglasses frame inside above-mentioned rib lens is provided with and compensates eyeglass jack, is convenient to astigmatism or the higher person of near-sighted degree, makes eyeglass and compensates.
The middle part of above-mentioned eyeglasses frame is also provided with adjustable interpupillary distance whirligig.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308960.4U CN204536679U (en) | 2015-05-05 | 2015-05-05 | Manual adjustable lens adds prism arrangement myopia controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308960.4U CN204536679U (en) | 2015-05-05 | 2015-05-05 | Manual adjustable lens adds prism arrangement myopia controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204536679U true CN204536679U (en) | 2015-08-05 |
Family
ID=53750661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308960.4U Expired - Lifetime CN204536679U (en) | 2015-05-05 | 2015-05-05 | Manual adjustable lens adds prism arrangement myopia controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204536679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262073A (en) * | 2019-06-19 | 2019-09-20 | 付泽宇 | A kind of smart myopia control mirror |
-
2015
- 2015-05-05 CN CN201520308960.4U patent/CN204536679U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262073A (en) * | 2019-06-19 | 2019-09-20 | 付泽宇 | A kind of smart myopia control mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240813 Address after: 410221 Accelerator Production Workshop, Building B-1, Haichuang Technology Industrial Park, No. 627 Lugu Avenue, High tech Zone, Changsha City, Hunan Province Patentee after: Hunan Rentong Huiguang Ophthalmology Management Group Co.,Ltd. Country or region after: China Address before: No. 1 Langzhou North Road, Chengxi, Wuling District, Changde City, Hunan Province 410000 Patentee before: Zhang Jiading Country or region before: China |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150805 |