CN207908826U - A kind of myopia prevention and control glasses - Google Patents
A kind of myopia prevention and control glasses Download PDFInfo
- Publication number
- CN207908826U CN207908826U CN201721917800.5U CN201721917800U CN207908826U CN 207908826 U CN207908826 U CN 207908826U CN 201721917800 U CN201721917800 U CN 201721917800U CN 207908826 U CN207908826 U CN 207908826U
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- frame
- shaft
- distance
- outside
- axis controller
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Abstract
The utility model is related to a kind of near-sighted prevention and control glasses, belong to optometric technology field.It includes frame and mirror holder, including concace mirror lens, the prism to merge into an organic whole with it is equipped on the inside of the concace mirror lens, independent convex lens sheet is equipped on the outside of the concace mirror lens, the first frame is equipped on the outside of the concace mirror lens, the second frame is equipped on the outside of the convex lens sheet, second frame is equipped with shaft, the axle sleeve being inserted into for shaft is equipped with above first frame, the centre of the frame is equipped with distance-sensor, axis controller is equipped with above first frame, it is communication connection between the axis controller and the distance-sensor, the axis controller is connect with the shaft.The adjusting that the utility model is conducive to near-sighted prevention and control glasses uses.
Description
Technical field
The utility model is related to a kind of near-sighted prevention and control glasses, belong to optometric technology field.
Background technology
For eyeball to adapt to change oneself depending on near-ambient for a long time, the blueness that people are especially in growth and development stage is few
For year student, the myopia of some people belongs to pseudo-myopia in the adolescent student in this stage, can restore to regard by treatment
Power.
Some use bifocals, progressive multi-focal lenses and lens type lens, bifocals and progressive in the prior art
Multifocal spectacles are easy to use, alleviate human eye and regard close adjusting burden, but need to gather, and lens type lens can solve to adjust
The section problem synchronous with set, but be only applicable to see closely, it reads a book when not adapting to attend class, looks at the blackboard for a moment for a moment, it has not been convenient to make
With affecting therapeutic effect.
Utility model content
In view of the above defects of the prior art, the utility model provides a kind of near-sighted prevention and control glasses, solves
The problem of being inconvenient to adjust use in the prior art.
The utility model is achieved by the following technical solution：A kind of myopia prevention and control glasses, including frame and mirror holder,
Including concace mirror lens, it is equipped with the prism to merge into an organic whole with it on the inside of the concace mirror lens, is equipped on the outside of the concace mirror lens only
Vertical convex lens sheet is equipped with the first frame on the outside of the concace mirror lens, is equipped with the second frame on the outside of the convex lens sheet, and described the
Two frames are equipped with shaft, and the axle sleeve being inserted into for shaft is equipped with above first frame, and the centre of the frame is equipped with distance
Inductor, the first frame top are equipped with axis controller, are communication between the axis controller and the distance-sensor
Connection, the axis controller are connect with the shaft.
Further, the axis controller includes processor and driving mechanism, the range sensor and the processing
Connection is communicated between device, the driving mechanism includes motor and chuck, and the processor controls motor action, and the chuck clamps
One end of shaft, the other end of chuck are connect with the output of the motor.
When the utility model is used, the distance of the seen object of distance-sensor distance of reaction, when the distance is less than shaft
When the threshold value of controller setting, processor driving motor drives chuck rotation, and convex lens sheet is made to be parallel to the concace mirror lens
Front makes eyes as the object for seeing distant place, when the distance that distance-sensor senses is more than the threshold of axis controller setting
When value, processor driving motor drives chuck rotation, makes angle of the convex lens sheet with the concace mirror lens at 90-180 degree, only recessed
The combined lens of lens and prism work, and see remote and see close it can be seen from the above, the utility model can easily switch
Demand, be not required to manual switching, be conducive to near-sighted prevention and control glasses adjusting use.
Description of the drawings
Fig. 1 is the structural schematic diagram of near-sighted prevention and control glasses described in the utility model embodiment；
In figure, 1, mirror holder, the 2, first frame, the 3, second frame, 4, shaft, 5, axle sleeve, 6, distance-sensor, 7, motor,
8, chuck.
Specific implementation mode
It is further described below by non-limiting embodiment and in conjunction with attached drawing to the utility model：
The utility model embodiment provides a kind of near-sighted prevention and control glasses, including frame and mirror holder, including concace mirror lens, institute
The prism for being equipped on the inside of concace mirror lens and merging into an organic whole with it is stated, independent convex lens sheet, institute are equipped on the outside of the concace mirror lens
It states and is equipped with the first frame 2 on the outside of concace mirror lens, be equipped with the second frame 3 on the outside of the convex lens sheet, second frame 3 is equipped with
Shaft 4, first frame, 2 top are equipped with the axle sleeve 5 being inserted into for shaft 4, and the centre of the frame is equipped with distance-sensor 6,
First frame, 2 top is equipped with 4 controller of shaft, connects for communication between 4 controller of the shaft and the distance-sensor 6
It connects, 4 controller of the shaft is connect with the shaft 4.
4 controller of the shaft includes processor and driving mechanism, is led between the range sensor and the processor
News connection, the driving mechanism include motor 7 and chuck 8, and the processor control motor 7 acts, 8 clamping rotating shaft of the chuck
4 one end, the other end of chuck 8 are connect with the output of the motor 7.
The utility model embodiment when in use, the distance of the seen object of 6 distance of reaction of distance-sensor, when this is apart from small
When the threshold value of 4 controller of shaft setting, processor driving motor 7 drives chuck 8 to rotate, and so that convex lens sheet is parallel to described recessed
The front of lens makes eyes as the object for seeing distant place, when the distance that distance-sensor 6 senses is controlled more than shaft 4
When the threshold value of device setting, processor driving motor 7 drives chuck 8 to rotate, and makes convex lens sheet with the concace mirror lens at 90-180
The combined lens of the angle of degree, only concace mirror lens and prism work.
The foregoing is merely specific embodiment of the present utility model, are not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Any modification, equivalent replacement, improvement and so within then, should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of myopia prevention and control glasses, including frame and mirror holder, including concace mirror lens, the concace mirror lens inside is equipped with melts with it
Integral prism, the concace mirror lens outside are equipped with independent convex lens sheet, which is characterized in that on the outside of the concace mirror lens
Equipped with the first frame, the second frame is equipped on the outside of the convex lens sheet, second frame is equipped with shaft, first frame
Top is equipped with the axle sleeve being inserted into for shaft, and the centre of the frame is equipped with distance-sensor, is equipped with and turns above first frame
Axis controller, between the axis controller and the distance-sensor for communication connection, the axis controller with described turn
Axis connection.
2. myopia prevention and control glasses according to claim 1, which is characterized in that the axis controller includes processor and drive
Motivation structure communicates connection between the range sensor and the processor, the driving mechanism includes motor and chuck, described
Processor controls motor action, one end of the chuck clamping rotating shaft, and the other end of chuck is connect with the output of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917800.5U CN207908826U (en) | 2017-12-30 | 2017-12-30 | A kind of myopia prevention and control glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917800.5U CN207908826U (en) | 2017-12-30 | 2017-12-30 | A kind of myopia prevention and control glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207908826U true CN207908826U (en) | 2018-09-25 |
Family
ID=63566163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917800.5U Expired - Fee Related CN207908826U (en) | 2017-12-30 | 2017-12-30 | A kind of myopia prevention and control glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207908826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188723A (en) * | 2018-11-01 | 2019-01-11 | 许姜严 | A kind of spectacle-frame and myopia prevention system based on flight time distance detection device |
| CN109239946A (en) * | 2018-10-23 | 2019-01-18 | 喻晟 | A kind of glasses and method for preventing myopia, correcting pseudo-myopia |
| WO2021254450A1 (en) * | 2020-06-18 | 2021-12-23 | 大连灵感科技有限公司 | Automatically rotating glasses |
-
2017
- 2017-12-30 CN CN201721917800.5U patent/CN207908826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109239946A (en) * | 2018-10-23 | 2019-01-18 | 喻晟 | A kind of glasses and method for preventing myopia, correcting pseudo-myopia |
| CN109188723A (en) * | 2018-11-01 | 2019-01-11 | 许姜严 | A kind of spectacle-frame and myopia prevention system based on flight time distance detection device |
| WO2021254450A1 (en) * | 2020-06-18 | 2021-12-23 | 大连灵感科技有限公司 | Automatically rotating glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180926 Address after: 250200 No. 20 Zhongshan street, Ma An Village, Zhangqiu City, Ji'nan, Shandong Patentee after: Ma Jie Address before: 250000 room 1-916, 9 floor, four Meilin mansion, 48-15 shadowshan Middle Road, Tianqiao District, Ji'nan, Shandong, China Patentee before: Shandong eyes Optical Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20201230 |