CN203786386U - Medical magnifier - Google Patents
Medical magnifier Download PDFInfo
- Publication number
- CN203786386U CN203786386U CN201420187506.3U CN201420187506U CN203786386U CN 203786386 U CN203786386 U CN 203786386U CN 201420187506 U CN201420187506 U CN 201420187506U CN 203786386 U CN203786386 U CN 203786386U
- Authority
- CN
- China
- Prior art keywords
- magnifier
- medical
- bracing frame
- frame
- supporting bracket
- 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 relates to a medical optical instrument and particularly relates to a medical magnifier, which comprises a magnifier bracket. The magnifier bracket comprises a magnifier frame and magnifier legs; the middle of the magnifier frame is provided with a nose support; two lenses are arranged on the magnifier frame; a first supporting bracket is vertically arranged on the nose support; the first supporting bracket is arranged on the nose support via a screw; a first sliding groove is vertically arranged at the front part of the first supporting bracket; a second supporting bracket is connected with the first supporting bracket via the first sliding groove; a fastening screw is arranged in the first sliding groove; a second sliding groove is horizontally arranged at the upper part of the second supporting bracket; two lens barrels are connected with the second supporting bracket via the second sliding groove; a first fastening rope is arranged between tail ends of the two magnifier legs; and a second fastening rope is arranged between front ends of the two magnifier legs. The horizontal position and the vertical position of each lens barrel can be adjusted, and thus the purpose that the medical magnifier can be used by each medical staff can be realized; and as the second fastening rope is arranged, the medical magnifier can be more firmly wore on the head part of the medical staff, and falling can be effectively prevented.
Description
Technical field
The utility model relates to a kind of medical optical utensil, relates in particular to a kind of medical magnifier.
Background technology
Medical magnifier adopts the optical stereo of original creation to converge observational technique, observer's binocular vision DNA mitochondrial DNA is converged in narrow chamber, produce a bright three-dimensional visual field amplifying, for checking and treating, provide unique three-dimensional deep layer scene, for low power microscopic system, by observation of use instrument, its fine structure can be amplified and obtain upright, visual clearly, medical magnifier is the conventional apparatus of department of eye, existing medical magnifier is merely able to regulate the horizontal level of two lens barrels, cannot regulate the vertical position of lens barrel, can not guarantee that medical magnifier is applicable to each medical worker, therefore need to do further improvement to medical magnifier, make medical magnifier be applicable to each medical worker.
Utility model content
The purpose of this utility model is: a kind of medical magnifier is provided, can regulates horizontal level and the vertical position of lens barrel, to be applicable to each medical worker.
For achieving the above object, the technical solution adopted in the utility model is:
This medical magnifier comprises spectacle frame, spectacle frame comprises picture frame and mirror leg, in the middle of picture frame, nose support is set, two eyeglasses are set on picture frame, the first bracing frame is vertically set in nose support, the first bracing frame is arranged in nose support by screw, the first bracing frame front portion vertically arranges the first chute, and the second bracing frame is connected with the first bracing frame by the first chute, on the first chute, trip bolt is set, the second bracing frame upper level arranges the second chute, and two lens barrels are connected with the second bracing frame by the second chute.While wearing medical magnifier, according to everyone different situations, regulate horizontal level and the vertical position of lens barrel, while regulating vertical position, first trip bolt is turned on, second bracing frame that vertically slides, thereby with the change in location of moving lens barrel in the vertical direction, slide into after correct position, trip bolt is tightened and fixed the second bracing frame, while regulating the horizontal level of lens barrel, direct two lens barrels of horizontal slip.
Between two mirror leg ends, the first fastening rope is set, between two mirror leg front ends, the second fastening rope is set, while wearing medical magnifier, the first fastening rope is placed in the rear of head, the second fastening rope is placed in the below of lower jaw, than existing medical magnifier, increase by second fastening rope, can make medical magnifier be worn over more securely medical worker's head, effectively prevent from dropping.
Two lens barrels are set with protective sleeve outward, while not using medical magnifier, put protective sleeve, can prevent the lens surface in contamination by dust lens barrel.
The beneficial effect that the utility model compared with prior art had is:
Medical magnifier can regulate horizontal level and the vertical position of lens barrel, realizes the object that is applicable to each medical worker, and by the second fastening rope is set, can make medical magnifier be worn over more securely medical worker's head, effectively prevents from dropping.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, lens barrel; 2, protective sleeve; 3, the second bracing frame; 4, the second chute; 5, mirror leg; 6, nose support; 7, trip bolt; 8, the first chute; 9, screw; 10, the first bracing frame; 11, picture frame; 12, eyeglass; 13, the first fastening rope; 14, the second fastening rope.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, medical magnifier comprises spectacle frame, spectacle frame comprises picture frame 11 and mirror leg 5, nose support 6 is set in the middle of picture frame 11, two eyeglasses 12 are set on picture frame 11, the first bracing frame 10 is vertically set in nose support 6, the first bracing frame 10 is arranged in nose support 6 by screw 9, the first bracing frame 10 front portions vertically arrange the first chute 8, the second bracing frame 3 is connected with the first bracing frame 10 by the first chute 8, trip bolt 7, the second bracing frame 3 upper levels are set on the first chute 8 to be arranged 4, two lens barrels of the second chute 1 and is connected with the second bracing frame 3 by the second chute 4.While wearing medical magnifier, according to everyone different situations, regulate horizontal level and the vertical position of lens barrel 1, while regulating vertical position, first trip bolt 7 is turned on, second bracing frame 3 that vertically slides, thereby with the change in location of moving lens barrel 1 in the vertical direction, slide into after correct position, trip bolt 7 is tightened and fixed the second bracing frame 3, while regulating the horizontal level of lens barrel 1, direct two lens barrels 1 of horizontal slip.
Between two mirror leg 5 ends, the first fastening rope 13 is set, between two mirror leg 5 front ends, the second fastening rope 14 is set, while wearing medical magnifier, the first fastening rope 13 is placed in the rear of head, the second fastening rope 14 is placed in the below of lower jaw, than existing medical magnifier, increase by second fastening rope 14, can make medical magnifier be worn over more securely medical worker's head, effectively prevent from dropping.
Outside two lens barrels 1, be set with protective sleeve 2, while not using medical magnifier, put protective sleeve 2, can prevent the lens surface in contamination by dust lens barrel 1.
In sum, the utility model possesses and can regulate horizontal level and the vertical position of lens barrel and wear firmly advantage.
Claims (3)
1. a medical magnifier, comprise spectacle frame, spectacle frame comprises picture frame (11) and mirror leg (5), nose support (6) is set in the middle of picture frame (11), two eyeglasses (12) are set on picture frame (11), it is characterized in that: the first bracing frame (10) is vertically set in nose support (6), the first bracing frame (10) is arranged in nose support (6) by screw (9), the first bracing frame (10) front portion vertically arranges the first chute (8), the second bracing frame (3) is connected with the first bracing frame (10) by the first chute (8), trip bolt (7) is set on the first chute (8), the second bracing frame (3) upper level arranges the second chute (4), two lens barrels (1) are connected with the second bracing frame (3) by the second chute (4).
2. medical magnifier according to claim 1, is characterized in that: between described two mirror legs (5) end, the first fastening rope (13) is set, between two mirror legs (5) front end, the second fastening rope (14) is set.
3. medical magnifier according to claim 1, is characterized in that: the outer protective sleeve (2) that is set with of described two lens barrels (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187506.3U CN203786386U (en) | 2014-04-17 | 2014-04-17 | Medical magnifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187506.3U CN203786386U (en) | 2014-04-17 | 2014-04-17 | Medical magnifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203786386U true CN203786386U (en) | 2014-08-20 |
Family
ID=51322554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420187506.3U Expired - Fee Related CN203786386U (en) | 2014-04-17 | 2014-04-17 | Medical magnifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203786386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394155A (en) * | 2018-11-01 | 2019-03-01 | 佛山科学技术学院 | A kind of magnifying mouth mirror camera shooting play system |
-
2014
- 2014-04-17 CN CN201420187506.3U patent/CN203786386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394155A (en) * | 2018-11-01 | 2019-03-01 | 佛山科学技术学院 | A kind of magnifying mouth mirror camera shooting play system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |