CN2202321Y - Focusing spectacle - Google Patents
Focusing spectacle Download PDFInfo
- Publication number
- CN2202321Y CN2202321Y CN 94209858 CN94209858U CN2202321Y CN 2202321 Y CN2202321 Y CN 2202321Y CN 94209858 CN94209858 CN 94209858 CN 94209858 U CN94209858 U CN 94209858U CN 2202321 Y CN2202321 Y CN 2202321Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- spectacle
- rack
- focusing
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 210000001747 pupil Anatomy 0.000 description 2
- 208000003164 Diplopia Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 210000001508 eye Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model relates to a pair of focusing spectacles. The utility model is characterized in that a nose bridge rack which is connected with two spectacle frames is an adjustable structure, and the utility model adopts a locking mechanism whose both ends have screws (2) with screw threads with opposite rotary directions and have two screw caps (3), (4). The screws (2) with different length can be selected according to the different needs of different people, thus causing the width of the nose bridge rack can be adjusted, and finally the purpose of focusing the spectacles is achieved. The utility model can be used by users with various head shapes and various face shapes, and the utility model has convenient choice and convenient preparation and causes manufacturers to reduce the specifications of a spectacle rack, thus enhancing the standardization level for producing the spectacle rack.
Description
The utility model relates to a kind of focus-adjustable glasses, specifically is the adjustable glasses of a kind of picture frame nose crane span structure.
At present, all kinds of spectacle frames are various in style on the market, but mostly just consider the attractive in appearance and steadiness of mirror holder, and are promptly non-adjustable after the assembling of mirror holder size is shaped.In real life, because of different people's bridge of the nose sizes has nothing in common with each other, eyes are also different to the distance and the face mask of the bridge of the nose, are difficult to achieve one's goal when choosing the suitable spectacle frame of size in the optician's shop; Concerning the teenager with advancing age, the variation of face mask, the big or small regular meeting of mirror holder becomes improper, thereby makes distance and the distance between the pupil between the eyeglass focus improper, symptom such as cause diplopia, dizziness, headache, eyeball acid is bloated, tired.
The purpose of this utility model provides a kind of focus-adjustable glasses, by the adjustment of picture frame nose crane span structure width being regulated the focal length of glasses, makes it the user of various capitiforms and face shape is extensively adapted to, and has improved the standardization level of spectacle frame in producing greatly.
The utility model is realized with following form:
The utility model is done to design as the improvement of figure on traditional little frame reading glasses and spectacles basis, utilize nut (3) on focusing screw (2) that two ends have an opposite rotation direction screw thread and two picture frames (1), (4) latch mechanism as the nose crane span structure, the needs different according to the different users, the length of focusing screw (2) can be selected, thereby change into the nose of traditional fixed size bridge formation adjustable, focus with this, make distance and the distance between the pupil between the eyeglass focus accurate.
Adopt focus-adjustable glasses described in the utility model, only need to select the different focusing screw (2) of length, mirror holder just can satisfy the user of different head dummys, different face contours.Concerning mirror holder manufacturer, be easy to realize the standardization of producing, raise the efficiency, reduce specification; Concerning the user, it is more convenient simple to choose configuration; Especially to the teenager, a secondary good mirror holder can not eliminated because of the growth at age yet.
Accompanying drawing is the utility model structural representation.
Claims (2)
1, a kind of focus-adjustable glasses comprises picture frame, picture frame nose crane span structure and frame leg, it is characterized in that: picture frame nose crane span structure is made up of with the screw with opposite rotation direction screw thread (2) the nut (3), (4) that are connected on two picture frames.
2, focus-adjustable glasses according to claim 1 is characterized in that: the length with screw (2) of opposite rotation direction screw thread can be selected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209858 CN2202321Y (en) | 1994-04-19 | 1994-04-19 | Focusing spectacle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209858 CN2202321Y (en) | 1994-04-19 | 1994-04-19 | Focusing spectacle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2202321Y true CN2202321Y (en) | 1995-06-28 |
Family
ID=33827434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94209858 Expired - Fee Related CN2202321Y (en) | 1994-04-19 | 1994-04-19 | Focusing spectacle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2202321Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105739124A (en) * | 2016-04-29 | 2016-07-06 | 江苏卡罗卡国际动漫城有限公司 | Film watching device for movie theatre |
| EP4012485A4 (en) * | 2019-08-06 | 2022-11-02 | Panasonic Intellectual Property Management Co., Ltd. | Display device |
-
1994
- 1994-04-19 CN CN 94209858 patent/CN2202321Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105739124A (en) * | 2016-04-29 | 2016-07-06 | 江苏卡罗卡国际动漫城有限公司 | Film watching device for movie theatre |
| EP4012485A4 (en) * | 2019-08-06 | 2022-11-02 | Panasonic Intellectual Property Management Co., Ltd. | Display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |