CN2438138Y - Magnifying glass with protector - Google Patents
Magnifying glass with protector Download PDFInfo
- Publication number
- CN2438138Y CN2438138Y CN 00219998 CN00219998U CN2438138Y CN 2438138 Y CN2438138 Y CN 2438138Y CN 00219998 CN00219998 CN 00219998 CN 00219998 U CN00219998 U CN 00219998U CN 2438138 Y CN2438138 Y CN 2438138Y
- Authority
- CN
- China
- Prior art keywords
- support plate
- lens
- guard shield
- utility
- model
- 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 magnifier with a protector, which belongs to the technical field of optical magnifiers. A convex lens and a supporting plate are combined as integration via injection molding by transparent plastic, the supporting plate can relatively rotate corresponding to a protector, the utility model has the advantages of small size and convenient carrying and can be used as a money detecting lens, and the utility model can accurately identify false money.
Description
The utility model belongs to the optical loupes technical field.
Existing optical loupes, volume is bigger, and is heavier, and the valency height is not easy to carry.
Goal of the invention of the present utility model is that design is a kind of portable, and volume is little, and is in light weight, easy to manufacture, enlargement factor height, cheap magnifier.
The utility model is realized that by following technical proposals the magnifier of this band guard shield has convex lens, lens support plate at least, formation such as guard shield and bearing pin, lens are arranged on the support plate, and support plate is packed in the guard shield, connect by bearing pin between support plate and the guard shield, both can rotate to an angle relatively; Support plate and guard shield also can be made into draw and insert-type.Support plate and lens are used with a kind of transparent plastic injection moulding and are become one; the different convex lens of one or more radius-of-curvature can be set on support plate as required; to obtain different enlargement ratios; during use, support plate is pulled out in guard shield, promptly pushes in the guard shield with finishing; cleaning with guard shield protection lens is avoided polluting; the bearing pin center is provided with the hole or guard shield is provided with earhole, can be sleeved on together with key ring, is convenient to carry.
Advantage of the present utility model is that lens and support plate become one with the transparent plastic injection moulding, removes the expensive and assembling trouble that glass lens is made from, is convenient to produce, and is cheap; It is also advantageous in that volume is little, and is in light weight, and energy and key chain are buckled together, and needn't carry separately, and be easy to use.Have different enlargement ratios, the thin portion of observing object can further amplify, and is specially adapted to discern counterfeit money.
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail.
Fig. 1 is a structural representation of the present utility model, is preferred embodiment, and lens are arranged on the support plate 2, connects with guard shield 4 by bearing pin 3, and support plate 2 relative guard shields 4 can rotate around bearing pin 3: precession or back-out.Fig. 2, the 3rd, the partial structurtes synoptic diagram of 2,3 embodiment of the mat woven of fine bamboo strips is on the basis of Fig. 1, increases the lens 5 that sphere diameter is less, lens 5 can with the lens 1 overlapping one that is injection molded into together, both relative positions are to see Fig. 2 arbitrarily; Fig. 3 is seen at any neutral gear place that lens 5 also can be arranged on support plate 2.Fig. 4 is the structural representation of the 4th embodiment of the utility model, also can be made into telescopic structure between support plate 2 and the guard shield 4.
Claims (1)
1, a kind of magnifier with guard shield, by at least one convex lens, the lens support plate, formations such as guard shield and bearing pin, lens are located on the support plate, support plate is packed in the guard shield, connect with bearing pin between support plate and the guard shield, both can rotate to an angle relatively, it is characterized in that, support plate and lens are made by same plastics, are provided with the different convex lens of one or more focal lengths on the support plate at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219998 CN2438138Y (en) | 2000-04-17 | 2000-04-17 | Magnifying glass with protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219998 CN2438138Y (en) | 2000-04-17 | 2000-04-17 | Magnifying glass with protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438138Y true CN2438138Y (en) | 2001-07-04 |
Family
ID=33585114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00219998 Expired - Fee Related CN2438138Y (en) | 2000-04-17 | 2000-04-17 | Magnifying glass with protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438138Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162911A (en) * | 2011-05-13 | 2011-08-24 | 东北石油大学 | Novel geological magnifier |
-
2000
- 2000-04-17 CN CN 00219998 patent/CN2438138Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162911A (en) * | 2011-05-13 | 2011-08-24 | 东北石油大学 | Novel geological magnifier |
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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 |