CN202313270U - Glasses frame type vision examination baffle plate - Google Patents
Glasses frame type vision examination baffle plate Download PDFInfo
- Publication number
- CN202313270U CN202313270U CN2011204511559U CN201120451155U CN202313270U CN 202313270 U CN202313270 U CN 202313270U CN 2011204511559 U CN2011204511559 U CN 2011204511559U CN 201120451155 U CN201120451155 U CN 201120451155U CN 202313270 U CN202313270 U CN 202313270U
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- CN
- China
- Prior art keywords
- baffle plate
- glasses frame
- frame type
- type vision
- vision examination
- 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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Abstract
The utility model discloses a glasses frame type vision examination baffle plate which is used for solving the problems that an existing ordinary baffle plate oppresses the eyeball accidentally and is not tight in blocking. The glasses frame type vision examination baffle plate disclosed by the utility model comprises a glasses frame and a baffle plate, wherein the baffle plate is movably connected on the glasses frame through a binding tape. The glasses frame type vision examination baffle plate disclosed by the utility model has the following advantages: 1) preventing the baffle plate from oppressing the eyeball; 2) preventing the fatigue caused by raising the baffle plate with the hands; 3) preventing cheating in physical examination and realizing tight blocking; and 4) being simple in wearing and using methods which can be understood by glance, so that the glasses frame type vision examination baffle plate is standardized in use, economic, applicable, convenient and economic.
Description
Technical field
This utility model relates to the examination of visual acuity baffle plate, a kind of specifically spectacle-frame type examination of visual acuity baffle plate.
Background technology
Examination of visual acuity is at hospital ophthalmology, and MEC, optician's shop belong to routine examination in fact; Especially health examination center, often for advertise for workers, recruit cadres, the personnel of entering a higher school do the vision detection, use common baffle plate; Because examinee's psychentonia, frequent involuntary oppression eyeball is overweight, blurred vision when inspection opposite side eyes, occurs; Reexamine behind the wait recovery of vision, lose time very much; Affect one's power of vision, conclusion is inaccurate, often makes the examinee dissatisfied, and repeated measure greatly influences work efficiency and social image; Use common baffle plate, holding baffle plate slightly for a long time for old children or valetudinarian can feel fatigue, and the tester also need have the anti-measure of falling in a swoon, and there are potential safety hazard in waste of manpower, material resources; Common baffle plate does not have the instructions for use of standard, and direction is different, and What is more takes advantage of and detect the doctor and do not note, only covers eyes half, waste dispute requirement repeatedly, and also unavoidable sometimes illusion lacks fairness.
The utility model content
The purpose of this utility model provides a kind of spectacle-frame type examination of visual acuity baffle plate, to solve existing common baffle plate eyeball is not intended to oppress and block imprecise problem.
This utility model comprises glasses frame-saw and baffle plate, and said baffle plate is movably connected on the glasses frame-saw through band.
This utility model can be by tester's ACTIVE CONTROL, manually accomplish the device of hoodwink action, and control is blocked tightly, economic and practical freely, wears, method for using is simple, makes examination of visual acuity have more objectivity and fairness.Can select waste and old glasses frame-saw for use, the unexposed film of scrapping of hospital radiological department, the density height is light tight, and thickness is suitable, is easy to fixedly molding, has accomplished the past heritage utilization again, increases income and economizes on spending.Can make many pairs spectacle-frame type examination of visual acuity baffle plate that varies in size, use for the different crowd inspection.
This utility model advantage has: one, can avoid the baffle plate oppression eyeball, two, to prevent that hands from lifting baffle plate tired, three, prevent the health check-up cheating, can accomplish to block tight, four, wear, method for using knows simply at a glance, really is operating specification, and is economic and practical, convenient economical.
Below in conjunction with accompanying drawing this utility model is done progressive a detailed description.
Description of drawings
Fig. 1 is the structural representation of this utility model.
The specific embodiment
This utility model spectacle-frame type examination of visual acuity baffle plate comprises glasses frame-saw 1 and baffle plate 3, and said baffle plate 3 is movably connected on the glasses frame-saw 1 through band 2.
In a kind of embodiment of this utility model, baffle plate 3 is provided with hole 4, and said band 2 passes hole 4 baffle plate 3 is fixed on the glasses frame-saw 1.
During use, block sight line, turn on the baffle plate of another side and locate testing eyesight turning under the baffle plate on one side, about hocket.
Claims (2)
1. spectacle-frame type examination of visual acuity baffle plate, it is characterized in that: it comprises glasses frame-saw (1) and baffle plate (3), and said baffle plate (3) is movably connected on the glasses frame-saw (1) through band (2).
2. spectacle-frame type examination of visual acuity baffle plate according to claim 1 is characterized in that: said baffle plate (3) is provided with hole (4), and said band (2) passes hole (4) baffle plate (3) is fixed on the glasses frame-saw (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204511559U CN202313270U (en) | 2011-11-15 | 2011-11-15 | Glasses frame type vision examination baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204511559U CN202313270U (en) | 2011-11-15 | 2011-11-15 | Glasses frame type vision examination baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313270U true CN202313270U (en) | 2012-07-11 |
Family
ID=46425281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204511559U Expired - Fee Related CN202313270U (en) | 2011-11-15 | 2011-11-15 | Glasses frame type vision examination baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558693A (en) * | 2013-11-22 | 2014-02-05 | 李凤鸣 | Shielding glasses for detecting vision |
-
2011
- 2011-11-15 CN CN2011204511559U patent/CN202313270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558693A (en) * | 2013-11-22 | 2014-02-05 | 李凤鸣 | Shielding glasses for detecting vision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131115 |