CN202372700U - Multi-multiplying power amplifying lens - Google Patents
Multi-multiplying power amplifying lens Download PDFInfo
- Publication number
- CN202372700U CN202372700U CN2011205279728U CN201120527972U CN202372700U CN 202372700 U CN202372700 U CN 202372700U CN 2011205279728 U CN2011205279728 U CN 2011205279728U CN 201120527972 U CN201120527972 U CN 201120527972U CN 202372700 U CN202372700 U CN 202372700U
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- CN
- China
- Prior art keywords
- convex lens
- magnifier
- handle
- auxilliary
- lens
- 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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- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003321 amplification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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Abstract
The utility model discloses a multi-multiplying power amplifying lens, which comprises a lens body, a shell and a handle, wherein the lens body is arranged on the shell; the lens body comprises a main convex lens and at least one auxiliary convex lens which is arranged on the main convex lens and has the multiplying power being more than or less than the multiplying power of the main convex lens; and one to three auxiliary convex lenses are distributed on the outer circumference of the main convex lens at equal intervals. The lens body is provided with a plurality of amplifying lenses of different multiplying powers, so that the amplifying lens has the characteristic of convenience for multiple persons to share.
Description
Technical field
The utility model relates to the magnifier field, especially relates to a kind of many multiplying powers magnifier.
Background technology
The elderly with advancing age, eyesight is faded, much human need use magnifier to help look thing and reading, the magnifier of scalable enlargement factor often costs an arm and a leg; Common magnifier has only an enlargement factor usually, if there are a plurality of people need use magnifier in the family, everyone number of degrees are different, then need prepare the magnifier of a plurality of different number of degrees; This problem has been brought puzzlement to people.
Chinese patent Granted publication number: CN2898860 on May 9 2007 Granted publication day, discloses a kind of magnifier; Comprise mirror holder and eyeglass; Said mirror holder is the wear-type mirror holder, on the wear-type mirror holder, is provided with the eyeglass bayonet socket, and said eyeglass activity is installed in said eyeglass bayonet socket.Said wear-type mirror holder is the mirror holder that has two legs of spectacles.Said eyeglass one extends upward out a shape dop, and this shape dop top is horizontal axis, and laterally the two sides of axis are flat.Said mirror holder also comprises lighting device, and this lighting device is by LED lamp, battery and be connected battery and the switch of LED lamp constitutes, and said LED lamp is positioned at the front end of lighting device, and said eyeglass bayonet socket also is arranged at the front end of said lighting device.The characteristics of this utility model are can be worn over head to go up use.Weak point is to have only an enlargement factor.
The utility model content
The utility model is in order to overcome the deficiency that magnifier of the prior art has only an enlargement factor, a kind of many multiplying powers magnifier to be provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of many multiplying powers magnifier comprises the mirror body, is used to install housing, the handle of mirror body, said mirror body comprise main convex lens be located on the main convex lens at least one be greater than or less than the auxilliary convex lens of the enlargement factor of main convex lens.
The magnifier of the utility model is a kind of magnifier of many multiplying powers; The mirror body is provided with the several auxilliary convex lens of the enlargement factor that is greater than or less than main convex lens; If there is the several people to need the magnifier of different magnifications respectively; The magnifier of the utility model can be produced on the magnifier that a plurality of people need on the mirror body, for people provide convenience.People are as long as select magnifier according to own needed enlargement factor.
As preferably, said main convex lens are circular or oval.Circular or oval-shaped main convex lens are not easy to damage.
As preferably, said auxilliary convex lens are circle or rectangle.The auxilliary convex lens of circle or rectangle are convenient for people to watch.
As preferably, said auxilliary convex lens are 1 to 3, and auxilliary convex lens are spacedly distributed on the excircle of main convex lens.1 to 3 auxilliary convex lens can satisfy the use of general family; Auxilliary convex lens are positioned on the excircle of main convex lens, the watching of more convenient eyes.
As preferably, the outer peripheral housing of said main convex lens is provided with a circle LED lamp, and said handle is provided with the battery case that is used to install battery, and said handle is provided with power switch.The LED lamp is convenient secretly perhaps to use magnifier at light night, and people need not prepare other illuminations.
As preferably, handle is provided with taper knob, and taper knob is connected with handle through screw thread.Taper knob the effect of handle being played protection is set, and increased the friction force between hand and the handle, hand is difficult for skidding.
As preferably, case top is provided with the hook that is used to hang.Being provided with conveniently of hook is suspended on eye-catching within doors position with magnifier, directly takes off use during use and gets final product, and need not search, and for people have saved the time, is convenient for people to use.
Therefore, the utlity model has following beneficial effect: (1) mirror body is provided with the magnifier of a plurality of different amplification; (2) can many people shared.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Among the figure: handle 1, main convex lens 2, auxilliary convex lens 3, LED lamp 4, power switch 5, hook 6, taper knob 7.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further description.
Embodiment as shown in Figure 1 is a kind of many multiplying powers magnifier; Comprise the mirror body, be used to install housing, the handle 1 of mirror body, said mirror body comprise main convex lens 2 be opened on the main convex lens at least one be greater than or less than the auxilliary convex lens 3 of the enlargement factor of main convex lens.Said main convex lens are circular.Said auxilliary convex lens are circular.Said auxilliary convex lens are 2, and auxilliary convex lens are spacedly distributed on the excircle of main convex lens.The outer peripheral housing of said main convex lens is provided with a circle LED lamp 4, and said handle is provided with the battery case that is used to install battery, and said handle is provided with power switch 5.Handle is provided with taper knob 7, and taper knob is connected with handle through screw thread.Case top is provided with the hook 6 that is used to hang.
The enlargement factor of main convex lens is 100 degree in the present embodiment, and the enlargement factor of two auxilliary convex lens is respectively 200,300; The people of the magnifier of the above three kinds of enlargement factors of needs can a shared magnifier.When dimly lit occasion is used, can power switch be opened, the light that the LED lamp sends is convenient for people to look thing and reading.Can magnifier be suspended on eye-catching within doors position after finishing using, directly take off use during use and get final product, need not search,, be convenient for people to use for people have saved the time.Circular main convex lens and auxilliary convex lens body have the not advantage of cracky.Taper knob the effect of handle being played protection is set, and increased the friction force between hand and the handle, hand is difficult for skidding.
If people need the magnifier of other different amplification, select the magnifier of different amplification combination to get final product.
Claims (7)
1. multiplying power magnifier more than a kind; Comprise the mirror body, be used to install housing, the handle (1) of mirror body; It is characterized in that, said mirror body comprise main convex lens (2) and be located on the main convex lens at least one be greater than or less than the auxilliary convex lens (3) of the enlargement factor of main convex lens.
2. a kind of many multiplying powers magnifier according to claim 1 is characterized in that, said main convex lens are circular or oval.
3. a kind of many multiplying powers magnifier according to claim 1 is characterized in that said auxilliary convex lens are circle or rectangle.
4. a kind of many multiplying powers magnifier according to claim 1 is characterized in that said auxilliary convex lens are 1 to 3, and auxilliary convex lens are spacedly distributed on the excircle of main convex lens.
5. a kind of many multiplying powers magnifier according to claim 1 is characterized in that, the outer peripheral housing of said main convex lens is provided with a circle LED lamp (4), and said handle is provided with the battery case that is used to install battery, and said handle is provided with power switch (5).
6. according to claim 1 or 2 or 3 or 4 or 5 described a kind of many multiplying powers magnifieres, it is characterized in that handle is provided with taper knob (7), taper knob is connected with handle through screw thread.
7. according to claim 1 or 2 or 3 or 4 or 5 described a kind of many multiplying powers magnifieres, it is characterized in that, case top is provided with the hook (6) that is used to hang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205279728U CN202372700U (en) | 2011-12-16 | 2011-12-16 | Multi-multiplying power amplifying lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205279728U CN202372700U (en) | 2011-12-16 | 2011-12-16 | Multi-multiplying power amplifying lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372700U true CN202372700U (en) | 2012-08-08 |
Family
ID=46596397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205279728U Expired - Fee Related CN202372700U (en) | 2011-12-16 | 2011-12-16 | Multi-multiplying power amplifying lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372700U (en) |
-
2011
- 2011-12-16 CN CN2011205279728U patent/CN202372700U/en not_active Expired - Fee Related
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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: 20120808 Termination date: 20121216 |