CN2146980Y - Glasses for hand drawing - Google Patents
Glasses for hand drawing Download PDFInfo
- Publication number
- CN2146980Y CN2146980Y CN 93200304 CN93200304U CN2146980Y CN 2146980 Y CN2146980 Y CN 2146980Y CN 93200304 CN93200304 CN 93200304 CN 93200304 U CN93200304 U CN 93200304U CN 2146980 Y CN2146980 Y CN 2146980Y
- Authority
- CN
- China
- Prior art keywords
- plate
- base plate
- side plate
- eyeglass frame
- cheirosscope
- 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
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- Rehabilitation Tools (AREA)
Abstract
The utility model belongs to an auxiliary medical appliance, and is a portable exerciser which recovers the single vision function of two eyes and improves eyesight. The portable exerciser adopts special structures of an ocular lens frame which can be rotated and folded in a multi-layer mode, a slide slot, a slide rod whose hole pitch can be adjusted, etc. The portable exerciser has the advantages of simple structure, easy production, flexible use and convenient carryover, and the portable exerciser can be used in various occasions of families, etc.
Description
This utility model belongs to the medical assistance apparatus, is a kind of portable training device that recovers binocular single vision function and raising vision for stravismus, children with amblyopia.
Child strabismus, amblyopia are the modal ophthalmic diseasess of childhood development phase, sickness rate height, hazardness are big, mainly can cause child's binocular single vision afunction, because visual disturbance and delay treatment, can cause lifelong irreversible lesion, though there is multiple amblyopia training utensil to occur in recent years, the unite two into one cheirosscope of miniaturization, family oriented of collection amblyopia training and binocular single vision functional training is still unresolved in the prior art.For example all there is complex structure in " children ' s vision is bad and look side ways " of " cheirosscope " described in the 88th page of the People's Press in 1981 " the stravismus amblyopia " of publishing the 331st page described " cheirosscope " and the nineteen eighty-two Tianjin science tech publishing house " stravismus " of publishing and Heilungkiang People's Press publication in 1988 the 351st page described " cheirosscope ", when right and left eyes is trained respectively, need the dismounting corresponding construction, and volume is bigger, be not suitable for patient and infant family or multiple occasion autotherapy training, thereby be difficult to guarantee in time and at any time treat training.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art and a kind of portable cheirosscope is provided.
The purpose of this utility model can realize by following structure:
Cheirosscope comprises upright supporting side plate, the cantilever eyeglass frame of side plate upper end connection and the inclined bearing reflector plate above the base plate and between the eyeglass frame that plane bottom plate, base plate one end connect.Special feature of the present utility model is in order to realize folder function, between base plate and the side plate, between base plate and the reflector plate, be provided with rotating shaft connecting structure between side plate and the eyeglass frame; In order to form folded cavity, be provided with fixed board between base plate and the side plate pivot structure, reflector plate is connected the end and is provided with the angle modulation flap with base plate; In order to regulate eyeglass frame pitch-row, but the roll adjustment mirror holder that the outstanding end mirror frame of eyeglass frame is chute, Slide bar structure.
This utility model compared with prior art has simple and reasonable, easy to manufacture with low costly, realizes miniaturization, pocket helps family and various occasion is used at any time, generally can the patient be got timely medical treatment and advantage such as training.
The drawing of accompanying drawing is described as follows:
Fig. 1 is this utility model embodiment user mode structural representation shaft side figure.
Fig. 2 is this utility model embodiment folded state structural representation shaft side figure.
The utility model is described in further detail below in conjunction with the accompanying drawing illustrated embodiment:
Present embodiment is the rigid plastics structure except that eyeglass.Base plate 1 is a rectangle, and what have intermediate plate 13 to be used for fixing above to describe lowly opens 16.Fix a riser 8 at an end of base plate 1, the upper end of riser 8 is rotationally connected by turning cylinder 5 and side plate 2.Upper end at side plate 2 is rotatably connected to eyeglass frame 3 by turning cylinder 7.Side plate 2 is provided with intermediate plate 14 in order to fixing picture 17.Connecting portion at riser 8 and side plate 2 is provided with location structure, makes the side plate 2 can not reversed dip.Eyeglass frame 3 is made up of two parts, outstanding end mirror frame 12 and being connected of another part be by chute 10 be connected supporting with slide bar 11 spacing adjustable structures.Eyeglass frame two parts respectively have hole, a diameter 35mm garden, and the limit, hole is fluted, to inlay eyeglass sheet 18,19.Chute 10 is a move left and right in the 15mm scope with slide bar 11 adjustable distances, thereby two eyeglass optical centers are moved between 48～63mm, to adapt to all ages and classes patient's interpupillary distance.Eyeglass sheet 18,19 is the biconvex eyeglass, and what diopter should make each eyeglass collects point focusing on the picture of side plate and base plate.Reflector plate 4 is a rectangular flat, inlays a plane mirror 15 above.Be rotationally connected by rotating shaft 6 between the lower end of reflector plate 4 and the base plate 1, insert in the locating slot of eyeglass frame 3 near chute 10 places its upper end.Reflector plate 4 with base plate 1 end be angle modulation flap 9.When folding, start eyeglass frame 3, the top of reflector plate 4 is pulled out in the locating slot of eyeglass frame 3, reflector mount 4 is put in above the base plate 1, eyeglass frame 3 is folded mutually with side plate 2, and then folds on reflector mount 4, promptly forms four layer plane portable structures shown in the accompanying drawing 2.When training different eyes, only need that present embodiment is rotated 180 ° and get final product.
Claims (3)
1, cheirosscope comprises base plate, side plate, eyeglass frame, reflector plate, it is characterized in that between base plate and the side plate, between base plate and the reflector plate, be provided with rotating shaft connecting structure between side plate and the eyeglass frame.
2, cheirosscope according to claim 1 is characterized in that being provided with fixed board between base plate and the side plate pivot structure, and reflector plate is connected the end with base plate be the angle modulation flap.
3, cheirosscope according to claim 1 and 2, but it is characterized in that the roll adjustment mirror holder that the outstanding end mirror frame of eyeglass frame is chute, Slide bar structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93200304 CN2146980Y (en) | 1993-01-11 | 1993-01-11 | Glasses for hand drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93200304 CN2146980Y (en) | 1993-01-11 | 1993-01-11 | Glasses for hand drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2146980Y true CN2146980Y (en) | 1993-11-24 |
Family
ID=33785102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93200304 Expired - Fee Related CN2146980Y (en) | 1993-01-11 | 1993-01-11 | Glasses for hand drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2146980Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108743342A (en) * | 2018-04-06 | 2018-11-06 | 卢乐 | A kind of health care rehabilitation apparatus of foot-operated massage Pelma acupuncture points |
-
1993
- 1993-01-11 CN CN 93200304 patent/CN2146980Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108743342A (en) * | 2018-04-06 | 2018-11-06 | 卢乐 | A kind of health care rehabilitation apparatus of foot-operated massage Pelma acupuncture points |
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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 |