CN106175656A - The blinds,eye that a kind of myope is special - Google Patents
The blinds,eye that a kind of myope is special Download PDFInfo
- Publication number
- CN106175656A CN106175656A CN201610572769.XA CN201610572769A CN106175656A CN 106175656 A CN106175656 A CN 106175656A CN 201610572769 A CN201610572769 A CN 201610572769A CN 106175656 A CN106175656 A CN 106175656A
- Authority
- CN
- China
- Prior art keywords
- blinds
- eye
- shell fragment
- frame
- housing
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever
Abstract
The present invention relates to commonly examine apparatus technical field, particularly to the blinds,eye that a kind of myope is special, two frameworks are fixedly connected by upper junction plate；It is provided with middle connecting plate between two frameworks；Dark slide opposite side surface configuration has fork；The end of fork is hinged with hinge；Projection is placed in detent；Shell fragment fixed block one end is fixedly connected with blinds,eye housing；The shell fragment fixed block other end thinks fixing connection with shell fragment.When using the present invention, shrapnel device edge from the spectacle-frame of tester is inserted from top to bottom；Blinds,eye housing is in the outside of spectacle-frame；Handling spectacle-frame by blinds,eye housing and Spring sheet clip makes spectacle-frame can not slide with blinds,eye housing；By rotating dark slide, switch over blocking of two eyes, carry out the examinee of wearing spectacles is tested, simple to operate, and the accuracy of vision detection can be improved.The present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
Description
Technical field
The present invention relates to commonly examine apparatus technical field, particularly to the blinds,eye that a kind of myope is special.
Background technology
Blinds,eye has been widely used in vision detection field, and common blinds,eye is simply by a kind of opaque material system
Becoming, simply cover eyes, owing to China to check UP before driving license test, eyesight testing is an extremely important part, portion
Point examinee, need to wear myopia or reading glasses correct defects of vision after just can check UP, on vision detection, owing to wearing
During glasses, then add a blinds,eye, extremely inconvenient, affect the physical examination result of examinee.
Therefore be necessary existing blinds,eye is carried out technological innovation further.
Summary of the invention
Present invention aims to defect and the deficiency of prior art, it is provided that a kind of simple in construction, reasonable in design, make
With the special blinds,eye of convenient myope.
For achieving the above object, the technical solution used in the present invention is:
The blinds,eye that a kind of myope of the present invention is special, it includes blinds,eye housing, dark slide and shrapnel device；
Described blinds,eye housing is made up of two frameworks and upper junction plate；Said two framework is fixedly connected by upper junction plate；Institute
State two frameworks with upper junction plate through being made of one piece；It is provided with middle connecting plate between said two framework；Described shading
Plate side surface configuration has projection；Dark slide opposite side surface configuration has fork；The front surface of described middle connecting plate is provided with
Hinge；The end of described fork is hinged with hinge；The front surface of described framework arranges and is fixed with limited block；Described limited block
Upper surface is provided with detent；Described projection is placed in detent；The quantity of described shrapnel device is two；Described bullet
Sheet devices is symmetricly set on the left and right sides, rear surface of blinds,eye housing；Described shrapnel device is by shell fragment fixed block and shell fragment group
Become；Described shell fragment fixed block one end is fixedly connected with blinds,eye housing；The described shell fragment fixed block other end fixes with shell fragment
Connect；The end of described shell fragment is pressed on the rear surface of blinds,eye housing.
Further, described projection is iron block；The basal surface of described detent is provided with small magnet.
Further, the end of described fork is provided with handle.
After using said structure, present invention have the beneficial effect that the blinds,eye that a kind of myope of the present invention is special,
It includes blinds,eye housing, dark slide and shrapnel device；Described blinds,eye housing is made up of two frameworks and upper junction plate；Institute
State two frameworks to be fixedly connected by upper junction plate；Said two framework and upper junction plate are through being made of one piece；Described two
It is provided with middle connecting plate between individual framework；Described dark slide side surface configuration has projection；Dark slide opposite side surface configuration
There is fork；The front surface of described middle connecting plate is provided with hinge；The end of described fork is hinged with hinge；Described framework
Front surface arranges and is fixed with limited block；The upper surface of described limited block is provided with detent；It is recessed that described projection is placed on location
In groove；The quantity of described shrapnel device is two；Described shrapnel device is symmetricly set on about the rear surface of blinds,eye housing two
Side；Described shrapnel device is made up of shell fragment fixed block and shell fragment；Described shell fragment fixed block one end and blinds,eye housing fix even
Connect；The described shell fragment fixed block other end is fixedly connected with shell fragment；The end of described shell fragment is pressed on the rear table of blinds,eye housing
On face.When using the present invention, shrapnel device edge from the spectacle-frame of tester is inserted from top to bottom；Blinds,eye housing is at glasses
The outside of frame；Handling spectacle-frame by blinds,eye housing and Spring sheet clip makes spectacle-frame can not slide with blinds,eye housing；By turning
Dynamic dark slide, switches over blocking of two eyes, carries out testing the examinee of wearing spectacles, simple to operate, uses
Convenient, and the accuracy of vision detection can be improved.The present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is the first visual angle figure of the present invention；
Fig. 2 is the second visual angle figure of the present invention；
Description of reference numerals:
1, blinds,eye housing；1-1, framework；1-1-1, limited block；1-1-1-1, detent；
1-2, upper junction plate；1-3, middle connecting plate；1-3-1, hinge；2, dark slide；
2-1, projection；2-2, fork；2-2-1, handle；3, shrapnel device；3-1, shell fragment fixed block；
3-2, shell fragment；4, small magnet.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
As Fig. 1 is to shown in 2, and the blinds,eye that a kind of myope of the present invention is special, it includes blinds,eye housing
1, dark slide 2 and shrapnel device 3；Described blinds,eye housing 1 is made up of two frameworks 1-1 and upper junction plate 1-2；In framework 1-1
There is no eyeglass；Said two framework 1-1 is fixedly connected by upper junction plate 1-2；Said two framework 1-1 with on be connected
Plate 1-2 is through being made of one piece；Middle connecting plate 1-3 it is provided with between said two framework 1-1；Described dark slide 2 side table
Face is provided with projection 2-1；Dark slide 2 opposite side surface configuration has fork 2-2；The front surface of described middle connecting plate 1-3 is arranged
There is hinge 1-3-1；The end of described fork 2-2 is hinged with hinge 1-3-1；Dark slide 2 is up rocked to separately around hinge 1-3-1
Block at one framework 1-1；The front surface of described framework 1-1 arranges and is fixed with limited block 1-1-1；Described limited block 1-1-1
Upper surface be provided with detent 1-1-1-1；Described projection 2-1 is placed in detent 1-1-1-1；Described shrapnel device
The quantity of 3 is two；Described shrapnel device 3 is symmetricly set on the left and right sides, rear surface of blinds,eye housing 1；Described shrapnel device
3 are made up of shell fragment fixed block 3-1 and shell fragment 3-2；Shell fragment 3-2 uses the material that hardness ratio is relatively low, will not destroy the eye of tester
Eyeglass；Described shell fragment fixed block 3-1 one end is fixedly connected with blinds,eye housing 1；Fixed block 3-1 is arranged on blinds,eye housing 1
Upper position；The described shell fragment fixed block 3-1 other end is fixedly connected with shell fragment 3-2；The end of described shell fragment 3-2 is pressed on
On the rear surface of blinds,eye housing 1；Shell fragment 3-2 is opening down.
As a kind of optimal way of the present invention, described projection 2-1 is iron block；The end table of described detent 1-1-1-1
Face is provided with small magnet 4；After the projection 2-1 magnetic force by small magnet 4；Location relocates in groove 1-1-1-1, prevents projection 2-
1 rocks, and affects test result.
As a kind of optimal way of the present invention, the end of described fork 2-2 is provided with handle 2-2-1, this handle 2-2-1
One impetus of offer is rotated around hinge 1-3-1 for dark slide 2；Prevent tester from touching dark slide 2 with hands；Dark slide 2 is made to be subject to
Germ contamination, infects eyes.
When using the present invention, shrapnel device edge from the spectacle-frame of tester is inserted from top to bottom；Blinds,eye housing exists
The outside of spectacle-frame；Handling spectacle-frame by blinds,eye housing and Spring sheet clip makes spectacle-frame can not slide with blinds,eye housing；Logical
Cross rotation dark slide, switch over blocking of two eyes, carry out the examinee of wearing spectacles is tested, simple to operate,
Easy to use, and the accuracy of vision detection can be improved.It addition, this simple in construction, reasonable in design, low cost of manufacture.
The above is only the better embodiment of the present invention, thus all according to the structure described in present patent application scope,
The equivalence that feature and principle are done changes or modifies, in the range of being all included in present patent application.
Claims (3)
1. the blinds,eye that myope is special, described in it is characterized in that: it includes blinds,eye housing (1), dark slide (2)
With shrapnel device (3)；Described blinds,eye housing (1) is made up of two frameworks (1-1) and upper junction plate (1-2)；Said two frame
Body (1-1) is fixedly connected by upper junction plate (1-2)；Said two framework (1-1) and upper junction plate (1-2) are through one-body molded
Form；Middle connecting plate (1-3) it is provided with between said two framework (1-1)；Described dark slide (2) side surface configuration has convex
Block (2-1)；Dark slide (2) opposite side surface configuration has fork (2-2)；The front surface of described middle connecting plate (1-3) is provided with
Hinge (1-3-1)；The end of described fork (2-2) is hinged with hinge (1-3-1)；About the front surface of described framework (1-1)
Lateral symmetry arranges and is fixed with limited block (1-1-1)；The upper surface of described limited block (1-1-1) is provided with detent (1-1-
1-1)；Described projection (2-1) is placed in detent (1-1-1-1)；The quantity of described shrapnel device (3) is two；Described
Shrapnel device (3) is symmetricly set on the left and right sides, rear surface of blinds,eye housing (1)；Described shrapnel device (3) is fixed by shell fragment
Block (3-1) and shell fragment (3-2) composition；Described shell fragment fixed block (3-1) one end is fixedly connected with blinds,eye housing (1)；Described
Shell fragment fixed block (3-1) other end is fixedly connected with shell fragment (3-2)；The end of described shell fragment (3-2) is pressed on outside blinds,eye
On the rear surface of frame (1).
The blinds,eye that a kind of myope the most according to claim 1 is special, it is characterised in that: described projection (2-1) is
Iron block；The basal surface of described detent (1-1-1-1) is provided with small magnet (4).
The blinds,eye that a kind of myope the most according to claim 1 is special, it is characterised in that: described fork (2-2)
End is provided with handle (2-2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572769.XA CN106175656A (en) | 2016-07-20 | 2016-07-20 | The blinds,eye that a kind of myope is special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572769.XA CN106175656A (en) | 2016-07-20 | 2016-07-20 | The blinds,eye that a kind of myope is special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106175656A true CN106175656A (en) | 2016-12-07 |
Family
ID=57494770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610572769.XA Pending CN106175656A (en) | 2016-07-20 | 2016-07-20 | The blinds,eye that a kind of myope is special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106175656A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207015U (en) * | 1986-09-20 | 1987-09-16 | 温州医学院 | Multifunctional glasses frame for medical use |
| US20070195266A1 (en) * | 2004-09-15 | 2007-08-23 | Matthias Kubitza | Measuring brace and arrangement and method for determining the forward angle of inclination of a spectacle frame |
| CN200957080Y (en) * | 2006-07-31 | 2007-10-10 | 中国人民解放军第三军医大学第三附属医院 | Adjustable eye shade |
| CN201226059Y (en) * | 2008-07-04 | 2009-04-22 | 郭国泰 | Polaroid glasses |
| CN201798731U (en) * | 2010-09-19 | 2011-04-20 | 江文涛 | Eye test eye-shield spectacles being convenient and labor-saving |
| CN202036198U (en) * | 2011-04-29 | 2011-11-16 | 李洪彦 | Glasses used for eye test |
| US20120092620A1 (en) * | 2010-10-15 | 2012-04-19 | Epico, Llc | Binocular glare testing devices |
| CN204360036U (en) * | 2014-11-14 | 2015-05-27 | 叶中豹 | A kind of adjustable near-sighted 3D glasses clamping piece |
| CN205007113U (en) * | 2015-05-12 | 2016-02-03 | 西安交通大学医学院第一附属医院 | Winker |
-
2016
- 2016-07-20 CN CN201610572769.XA patent/CN106175656A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207015U (en) * | 1986-09-20 | 1987-09-16 | 温州医学院 | Multifunctional glasses frame for medical use |
| US20070195266A1 (en) * | 2004-09-15 | 2007-08-23 | Matthias Kubitza | Measuring brace and arrangement and method for determining the forward angle of inclination of a spectacle frame |
| CN200957080Y (en) * | 2006-07-31 | 2007-10-10 | 中国人民解放军第三军医大学第三附属医院 | Adjustable eye shade |
| CN201226059Y (en) * | 2008-07-04 | 2009-04-22 | 郭国泰 | Polaroid glasses |
| CN201798731U (en) * | 2010-09-19 | 2011-04-20 | 江文涛 | Eye test eye-shield spectacles being convenient and labor-saving |
| US20120092620A1 (en) * | 2010-10-15 | 2012-04-19 | Epico, Llc | Binocular glare testing devices |
| CN202036198U (en) * | 2011-04-29 | 2011-11-16 | 李洪彦 | Glasses used for eye test |
| CN204360036U (en) * | 2014-11-14 | 2015-05-27 | 叶中豹 | A kind of adjustable near-sighted 3D glasses clamping piece |
| CN205007113U (en) * | 2015-05-12 | 2016-02-03 | 西安交通大学医学院第一附属医院 | Winker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |