CN215769229U - Composite coated anti-radiation glasses - Google Patents
Composite coated anti-radiation glasses Download PDFInfo
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- CN215769229U CN215769229U CN202022337294.0U CN202022337294U CN215769229U CN 215769229 U CN215769229 U CN 215769229U CN 202022337294 U CN202022337294 U CN 202022337294U CN 215769229 U CN215769229 U CN 215769229U
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- cross rod
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- nose support
- nose
- connecting cross
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Abstract
The utility model discloses a composite film-coated anti-radiation glasses, which comprises: the center of the picture frame is provided with a connecting cross rod, and the connecting cross rod is provided with a cross rod through hole; install the nose on connecting the horizontal pole and hold in the palm, the nose holds in the palm and includes: the nose support part is symmetrical below the nose support part, the mounting part is arranged above the nose support part, the mounting part is provided with an embedded groove, the embedded groove is embedded on the connecting cross rod, the two sides of the embedded groove are provided with a nose support through hole and a nose support bolt hole, and a bolt sequentially penetrates through the nose support through hole and the cross rod through hole and is locked and fixed in the nose support bolt hole; the lens of setting on the picture frame, the lens includes by supreme setting gradually down: basic unit, subtract anti-membrane layer, radiation protection rete and protection rete. According to the utility model, the cross rod through hole is formed in the connecting cross rod in the center of the mirror frame, the integrated nose support is bolted to the connecting cross rod, when the nose support needs to be replaced, the integrated nose support only needs to be detached, the replacement is convenient and fast, and the disassembly and assembly efficiency is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of lenses, and particularly relates to composite coated anti-radiation glasses.
Background
As the market for resin eyeglasses expands, their resin lenses are also receiving more and more attention from consumers. Accordingly, with the diversification of consumer demands, various properties and processes of resin lenses are continuously improved and perfected. At present, coated resin lenses in the market are mainly coated with an antireflection film layer, a top waterproof layer and the like by a vacuum coating method on the basis of an excessively hard resin lens. So as to achieve the functions of enhancing the transmittance and protecting the lens. Various resin lenses are used as daily carrying articles in life, so that the functions of vision correction, protection, fashion and the like are provided, and meanwhile, due to the fact that the resin lenses are worn for a long time, radiation can be generated on a computer or the outside to damage eyes, so that the radiation-proof glasses can be produced.
The nose of present radiation protection glasses holds in palm the erection column and is the snap-on the mirror holder, need change two when changing the nose and hold in the palm like this, and the efficiency of change is lower, and the operation is complicated, consequently needs to improve.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem that this application will solve provides a compound coating film radiation protection glasses, through set up the horizontal pole through-hole on the connection horizontal pole at picture frame central authorities, the nose of bolt joint integral type holds in the palm on connecting the horizontal pole, when needing to be changed the nose and hold in the palm, only need with the nose of integral type hold in the palm lift off can, change convenient and fast, improved the efficiency of dismouting greatly.
In order to solve the technical problem, the application discloses a compound coating film radiation protection glasses, it includes: the center of the picture frame is provided with a connecting cross rod, and the connecting cross rod is provided with a cross rod through hole; install the nose on connecting the horizontal pole and hold in the palm, the nose holds in the palm and includes: the nose support part is symmetrical below the nose support part, the mounting part is arranged above the nose support part, the mounting part is provided with an embedded groove, the embedded groove is embedded on the connecting cross rod, the two sides of the embedded groove are provided with a nose support through hole and a nose support bolt hole, and a bolt sequentially penetrates through the nose support through hole and the cross rod through hole and is locked and fixed in the nose support bolt hole; the lens of setting on the picture frame, the lens includes by supreme setting gradually down: basic unit, subtract anti-membrane layer, radiation protection rete and protection rete.
According to an embodiment of the present invention, the width of the fitting groove is the same as the thickness of the connecting rail.
According to an embodiment of the present invention, the positions of the nose pad through hole, the cross bar through hole and the nose pad bolt hole correspond to each other.
According to an embodiment of the present invention, the edge of the lens is provided with a locking steel ring.
According to an embodiment of the present invention, the radiation-proof film layer includes a titanium dioxide layer and a silicon dioxide layer.
According to an embodiment of the present invention, the thickness of the radiation-proof film layer is 500nm to 600 nm.
Compared with the prior art, the utility model can obtain the following technical effects:
through set up the horizontal pole through-hole on the connection horizontal pole at picture frame central authorities, the nose of bolt connection integral type holds in the palm on connecting the horizontal pole, when the nose that needs to be changed holds in the palm, only need hold in the palm the nose of integral type lift off can, change convenient and fast, improved the efficiency of dismouting greatly.
Of course, it is not necessary for any one product in which the utility model is practiced to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of a composite coated radiation protective eyewear in accordance with an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a nose piece 30 according to an embodiment of the utility model;
fig. 3 is a schematic view of a lens 70 according to an embodiment of the utility model.
Reference numerals
The spectacle frame 10, the connecting cross rod 20, the cross rod through hole 21, the nose support 30, the nose support part 31, the mounting part 32, the embedded groove 40, the nose support through hole 50, the nose support bolt hole 60, the lens 70, the base layer 71, the antireflection film layer 72, the radiation protection film layer 73, the protection film layer 74 and the locking steel ring 80.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present invention can be fully understood and implemented.
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic diagram of a composite coated radiation-proof glasses according to an embodiment of the present invention, fig. 2 is a cross-sectional view of a nose pad 30 according to an embodiment of the present invention, and fig. 3 is a schematic diagram of a lens 70 according to an embodiment of the present invention.
As shown in the figures, a composite coated anti-radiation glasses includes: the picture frame 10, the centre of the picture frame 10 has connecting crossbars 20, the connecting crossbars 20 have through holes 21 of crossbars; a nose pad 30 mounted on the connecting rail 20, the nose pad 30 comprising: the nose support part 31 is symmetrical below the nose support part 32, the mounting part 32 is provided with an embedding groove 40, the embedding groove 40 is embedded on the connecting cross rod 20, the two sides of the embedding groove 40 are provided with a nose support through hole 50 and a nose support bolt hole 60, and a bolt sequentially penetrates through the nose support through hole 50 and the cross rod through hole 21 and then is locked and fixed in the nose support bolt hole 60; lens 70 arranged on frame 10, lens 70 includes from bottom to top set gradually: a base layer 71, a reflection reducing film layer 72, a radiation protection film layer 73 and a protection film layer 74.
In one embodiment of the present invention, the frame 10 is provided with a connecting rail 20 at the center thereof, and the connecting rail 20 is provided with a rail through hole 21.
The nose pad 30 is installed on the connecting rail 20, and the nose pad 30 includes: a nose pad part 31 which is symmetrical at the lower part and an installation part 32 which is symmetrical at the upper part. Wherein the mounting portion 32 is provided with a fitting groove 40, preferably, the width of the fitting groove 40 is identical to the thickness of the connecting rail 20, and the fitting groove 40 is stably fitted on the connecting rail 20.
Further, the fitting groove 40 is provided at both sides thereof with nose pad through holes 50 and nose pad bolt holes 60, and the nose pad through holes 50, the rail through holes 21 and the nose pad bolt holes 60 are positioned to correspond to each other. After the bolt sequentially passes through the nose pad through hole 50 and the cross bar through hole 21, the bolt is locked and fixed in the nose pad bolt hole 60, and the nose pad 30 is connected with the connecting cross bar 20. When the nose pad 30 needs to be replaced, the integrated nose pad can be detached only by detaching the bolt, the nose pads of other models are replaced, convenience and rapidness are achieved, and the disassembly and assembly efficiency is greatly improved.
The spectacle frame 10 is provided with a lens 70, the edge of the lens 70 is provided with a locking steel ring 80, and the locking steel ring 80 is wrapped on the edge of the lens 70 to fix the lens 70 on the spectacle frame 10. The lens 70 includes, from bottom to top: a base layer 71, a reflection reducing film layer 72, a radiation protection film layer 73 and a protection film layer 74. The radiation-proof film layer 72 comprises a titanium dioxide layer and a silicon dioxide layer, and the thickness of the radiation-proof film layer 72 is 500nm-600 nm. The radiation protection performance is excellent, and the radiation protection effect is stronger.
The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (6)
1. The composite coated radiation-proof glasses are characterized by comprising the following components:
the center of the picture frame is provided with a connecting cross rod, and the connecting cross rod is provided with a cross rod through hole;
install nose pad on the connecting cross bar, the nose pad includes: the nose support part is symmetrical below the connecting cross rod, the mounting part is provided with an embedding groove, the embedding groove is embedded on the connecting cross rod, two sides of the embedding groove are provided with a nose support through hole and a nose support bolt hole, and a bolt sequentially penetrates through the nose support through hole and the cross rod through hole and then is locked and fixed in the nose support bolt hole;
set up lens on the picture frame, the lens includes by lower supreme setting gradually: basic unit, subtract anti-membrane layer, radiation protection rete and protection rete.
2. The composite coated radiation protective eyewear of claim 1 wherein said engagement recesses have a width that is substantially equal to a thickness of said connecting rails.
3. The composite coated radiation protective eyewear of claim 1 wherein said nose pad through-holes, said cross-bar through-holes and said nose pad bolt holes are positioned to correspond to each other.
4. The composite coated radiation protective eyewear of claim 1 wherein said lens has a locking rim at its edge.
5. The composite coated radiation protective eyewear of claim 1 wherein said radiation protective film layer comprises a titanium dioxide layer and a silicon dioxide layer.
6. The composite coated radiation protective eyewear of claim 1 wherein said radiation protective film layer has a thickness of from 500nm to 600 nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337294.0U CN215769229U (en) | 2020-10-20 | 2020-10-20 | Composite coated anti-radiation glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337294.0U CN215769229U (en) | 2020-10-20 | 2020-10-20 | Composite coated anti-radiation glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769229U true CN215769229U (en) | 2022-02-08 |
Family
ID=80070132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022337294.0U Active CN215769229U (en) | 2020-10-20 | 2020-10-20 | Composite coated anti-radiation glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769229U (en) |
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2020
- 2020-10-20 CN CN202022337294.0U patent/CN215769229U/en active Active
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