CN204989621U - Fixed foldable magnifying glass - Google Patents
Fixed foldable magnifying glass Download PDFInfo
- Publication number
- CN204989621U CN204989621U CN201520394271.XU CN201520394271U CN204989621U CN 204989621 U CN204989621 U CN 204989621U CN 201520394271 U CN201520394271 U CN 201520394271U CN 204989621 U CN204989621 U CN 204989621U
- Authority
- CN
- China
- Prior art keywords
- magnifier
- holding part
- sway brace
- magnifying glass
- fixed
- 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 fixed foldable magnifying glass, hold piece, support arm and magnifying glass including the card, the below that the piece is located the support arm is held to the card, the card is held the post and is included fixed block, roof and the stick of screwing, the roof with screw in the excellent fixed block, the support arm is held the piece with the card and is connected, the support arm setting is wanted more than one, be provided with restriction pressure pole on the armed lever, it is provided with the articulated shaft to prop up the armed lever end, it is provided with the magnifying glass fixation clamp to prop up the armed lever end, the magnifying glass includes lens fixing base and lens, the lens is located inside the lens fixing base, this fixed foldable magnifying glass has easy adjustment position, flexibility and enlargies effectual advantage.
Description
Technical field
The utility model relates to medical machinery, particularly a kind of fixed fold formula magnifier.
Background technology
Operating loupe is a kind of medical auxiliary equipment of widespread use clinically, is widely used in the micro-operation of diagnosis and treatment of the section office such as ophthalmology, department of eye, the department of stomatology, plastic surgery, department of general surgery.
Operating loupe is in surgical procedure, sometimes medical personnel's head is needed to keep a certain position to observe, can not keep that head is upright, the cervical posture of slight layback or individual the most comfortable, overlong time, easily causes the cervical spondylopathys such as intervertebral disc degradation, outstanding, cervical vertebrae hyperosteogeny; Secondly, operating loupe, when supplemental treatment, needs from different orientation, and different angles are observed, and incident light linearly propagates, and in some space angle position, operation cannot normally be carried out; Further, the naked eyes of people still cannot be distinguished by magnifier some trickle tissues or organ structure, at this moment need auxiliary enlarging lens imaging and change enlargement factor to be distinguished, be convenient to operate more intuitively.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of have easily adjust position, flexibly and the good fixed fold formula magnifier of amplification effect.
For solving the problem, the utility model adopts following technical scheme:
A kind of fixed fold formula magnifier, comprise holding part, sway brace and magnifier, described holding part is positioned at the below of sway brace, the described post that holds comprises fixed block, top board and screws rod, described top board and screw in excellent fixed block, described sway brace is connected with holding part, described sway brace arranges and wants more than one, described armed lever is provided with restraining pressure bar, described armed lever end is provided with jointed shaft, described armed lever end is provided with magnifier geometrical clamp, and described magnifier comprises lens permanent seat and eyeglass, and described eyeglass is positioned at lens permanent seat inside.
As preferably, described holding part is provided with inner recess, is conducive to being fixed by the object such as inner recess and bedstead, can by magnifier fixing-stable.
As preferably, described holding part is provided with threaded hole, top board and object can be held by screwing rod rotation, reaching fixing effect.
As preferably, between described sway brace and holding part, be provided with hinge, sway brace rotary moveable can be conducive to while supported arm.
As preferably, described sway brace is provided with two and is hinged, and is conducive to the position regulating magnifier, is conducive to carrying out the work such as operation.
The beneficial effects of the utility model are: owing to being provided with holding part, can fixed fold formula magnifier be fixed on the objects such as bedstead, owing to being provided with sway brace, fixing magnifier can be supported simultaneously, be conducive to the position regulating magnifier, owing to being provided with restraining pressure bar, be conducive to the balance keeping sway brace, there is magnifier fixed mount during owing to arranging, can magnifier be fixed.
Accompanying drawing explanation
Fig. 1 is the one-piece construction figure of a kind of fixed fold formula of the utility model magnifier.
Embodiment
Consult shown in Fig. 1, a kind of fixed fold formula magnifier, comprise holding part 1, sway brace 2 and magnifier 3, described holding part 1 is positioned at the below of sway brace 2, the described post 1 that holds comprises fixed block 4, top board 5 and screw rod 6, described top board 5 and screw in excellent fixed block 4, described sway brace 2 is connected with holding part 1, described sway brace 2 arranges and wants more than one, described armed lever 2 is provided with restraining pressure bar 8, described armed lever 2 end is provided with jointed shaft 10, described armed lever 2 end is provided with magnifier geometrical clamp 11, described magnifier 3 comprises lens permanent seat 12 and eyeglass 13, it is inner that described eyeglass 13 is positioned at lens permanent seat 12.
Described holding part 1 is provided with inner recess, is conducive to being fixed by the object such as inner recess and bedstead, can by magnifier 3 fixing-stable.
Described holding part 1 is provided with threaded hole (not shown), top board 5 and object can be held by screwing rod 6 rotation, reaching fixing effect.
Be provided with hinge 7 between described sway brace 2 and holding part 1, sway brace 2 rotary moveable can be conducive to while supported arm 2.
Described sway brace 2 is provided with two and is hinged, and is conducive to the position regulating magnifier 3, is conducive to carrying out the work such as operation.
The beneficial effects of the utility model are: owing to being provided with holding part, can fixed fold formula magnifier be fixed on the objects such as bedstead, owing to being provided with sway brace, fixing magnifier can be supported simultaneously, be conducive to the position regulating magnifier, owing to being provided with restraining pressure bar, be conducive to the balance keeping sway brace, there is magnifier fixed mount during owing to arranging, can magnifier be fixed.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in protection domain of the present utility model.
Claims (5)
1. a fixed fold formula magnifier, it is characterized in that: comprise holding part, sway brace and magnifier, described holding part is positioned at the below of sway brace, the described post that holds comprises fixed block, top board and screw rod, described top board and screw in excellent fixed block, described sway brace is connected with holding part, described sway brace arranges and wants more than one, described armed lever is provided with restraining pressure bar, described armed lever end is provided with jointed shaft, described armed lever end is provided with magnifier geometrical clamp, described magnifier comprises lens permanent seat and eyeglass, described eyeglass is positioned at lens permanent seat inside.
2. a kind of fixed fold formula magnifier as claimed in claim 1, is characterized in that: described holding part is provided with inner recess.
3. a kind of fixed fold formula magnifier as claimed in claim 2, is characterized in that: described holding part is provided with threaded hole.
4. a kind of fixed fold formula magnifier as claimed in claim 3, is characterized in that: be provided with hinge between described sway brace and holding part.
5. a kind of fixed fold formula magnifier as claimed in claim 4, is characterized in that: described sway brace is provided with two and is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394271.XU CN204989621U (en) | 2015-06-10 | 2015-06-10 | Fixed foldable magnifying glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394271.XU CN204989621U (en) | 2015-06-10 | 2015-06-10 | Fixed foldable magnifying glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204989621U true CN204989621U (en) | 2016-01-20 |
Family
ID=55123976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520394271.XU Expired - Fee Related CN204989621U (en) | 2015-06-10 | 2015-06-10 | Fixed foldable magnifying glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204989621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725641A (en) * | 2017-04-18 | 2017-05-31 | 浙江海洋大学 | Simple cuttlefish dissection device |
-
2015
- 2015-06-10 CN CN201520394271.XU patent/CN204989621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725641A (en) * | 2017-04-18 | 2017-05-31 | 浙江海洋大学 | Simple cuttlefish dissection device |
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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: 20160120 Termination date: 20160610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |