CN103543535A - Lens-free glasses - Google Patents
Lens-free glasses Download PDFInfo
- Publication number
- CN103543535A CN103543535A CN201310510732.0A CN201310510732A CN103543535A CN 103543535 A CN103543535 A CN 103543535A CN 201310510732 A CN201310510732 A CN 201310510732A CN 103543535 A CN103543535 A CN 103543535A
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- CN
- China
- Prior art keywords
- lens
- present
- glasses
- frame
- spectacle
- 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.)
- Pending
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Abstract
The invention discloses a pair of lens-free glasses. The pair of lens-free glasses comprises a glasses frame, wherein through holes are formed in the upper ends of the glasses frame; grooves are formed in the left, right and lower edges of the glasses frame. The pair of lens-free glasses is simple in structure and convenient to use; lenses can be conveniently assembled and disassembled by a user.
Description
Technical field
The present invention relates to a kind of optometric technology field, be specifically related to a kind of without lens glasses.
Background technology
Present glasses are not only in order to help people to improve eyesight, also have a kind of ornamentally, and present is exactly ornamental strong without lens glasses, but without lens glasses function singleness, is not easy to add eyeglass, and practicality is not strong.The present invention produces thus.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of can install voluntarily eyeglass without lens glasses.
The present invention is mainly achieved by the following technical programs: a kind of without lens glasses, comprise spectacle-frame, and through hole is offered in described spectacle-frame upper end, the described spectacle-frame left side, the right and be provided with below groove.As shown in the figure.
Beneficial effect is: the present invention is simple in structure, facilitates user eyeglass to be installed and to be unloaded and gets eyeglass, facilitates handy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is that the present invention is a kind of without lens glasses structural representation.
Wherein: 1 is spectacle-frame; 2 is through hole; 3 is groove.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
As shown in Figure 1, the present invention is a kind of without lens glasses, comprises spectacle-frame 1, and through hole 2 is offered in described spectacle-frame 1 upper end, and eyeglass inserts in spectacle-frames 1 by through hole 2, described spectacle-frame 1 left side, the right and be provided with below groove 3, and groove 3 blocks lens edge.The present invention is simple in structure, facilitates user eyeglass to be installed and to be unloaded and gets eyeglass, facilitates handy.
Above-mentioned example is only explanation technical conceive of the present invention and feature, and its object is that person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformations that Spirit Essence is done according to the present invention or modification, within all should being encompassed in protection scope of the present invention.
Claims (1)
1. without a lens glasses, comprise spectacle-frame (1), it is characterized in that: through hole (2) is offered in described spectacle-frame (1) upper end, described spectacle-frame (1) left side, the right and be provided with below groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310510732.0A CN103543535A (en) | 2013-10-27 | 2013-10-27 | Lens-free glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310510732.0A CN103543535A (en) | 2013-10-27 | 2013-10-27 | Lens-free glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103543535A true CN103543535A (en) | 2014-01-29 |
Family
ID=49967139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310510732.0A Pending CN103543535A (en) | 2013-10-27 | 2013-10-27 | Lens-free glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103543535A (en) |
-
2013
- 2013-10-27 CN CN201310510732.0A patent/CN103543535A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |