CN213750548U - Super-toughness resin lens - Google Patents
Super-toughness resin lens Download PDFInfo
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- CN213750548U CN213750548U CN202022791228.0U CN202022791228U CN213750548U CN 213750548 U CN213750548 U CN 213750548U CN 202022791228 U CN202022791228 U CN 202022791228U CN 213750548 U CN213750548 U CN 213750548U
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- lens
- resin
- mounting groove
- resin lens
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Abstract
The utility model relates to a lens technical field specifically is a super toughness resin lens, the outer cladding of following of composite lens has the fender bracket subassembly, composite lens includes the resin lens base member, the bilateral symmetry of resin lens base member is provided with the shock resistance layer, and one side veneer of one of them shock resistance layer has antireflection coating, one side veneer of antireflection coating has the blue light film of preventing. The utility model has the advantages of simple structure and novel design, the impact strength of compound lens is improved in setting up through the shock resistance layer to effectual prevention lens atress is broken, under the effect of interior mounting groove and cushion in the protection frame subassembly, can provide powerful protection for compound lens edge, prevent that the lens edge is impaired and lead to the lens to lose value, in addition, can effectual bonding strength between each layer of protection compound lens inside through interior mounting groove, avoid each layer to receive external influence to lead to destroying.
Description
Technical Field
The utility model relates to a lens technical field specifically is a super toughness resin lens.
Background
The resin lens is a lens made of organic materials, the inside of the lens is a macromolecular chain structure which is connected to form a three-dimensional net structure, the structure among molecules is relatively loose, spaces capable of generating relative displacement are arranged among the molecular chains, the light transmittance is 84-90 percent, the light transmittance is good, meanwhile, the optical resin lens has strong impact resistance, the resin can be divided into natural resin and synthetic resin, the natural resin is hydrocarbon (hydrocarbon) secretion from various plants, particularly conifer plants, because of its special chemical structure and its application as emulsion paint and adhesive, the kinds of resin are very many, the resin lens is widely applied to the light and heavy industries and can be seen in daily life, such as plastics, resin glasses, paint and the like, and the resin lens is formed by chemically synthesizing resin serving as a raw material and processing and polishing the resin.
However, the existing lens is often damaged due to falling off when in use, and when affected by external force during processing and use, the edge of the lens is easily broken or cracked due to overlarge stress, losing use value and bringing undesirable loss to consumers, so that the technical personnel in the field provide an ultra-toughness resin lens to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a super toughness resin lens to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the super-toughness resin lens comprises a protective frame component and a composite lens, wherein the protective frame component is coated on the outer edge of the composite lens;
the composite lens comprises a resin lens base body, wherein impact resistant layers are symmetrically arranged on two sides of the resin lens base body, an antireflection film is glued on one side of one of the impact resistant layers, and a blue-light preventing film is glued on one side of the antireflection film;
the fender bracket assembly comprises a main body frame which is abutted to the composite lens, an outer mounting groove is formed in the outer side of the main body frame, an inner mounting groove matched with the composite lens is formed in the inner side of the main body frame, and a cushion pad is glued inside the inner mounting groove.
As a further aspect of the present invention: the inside veneer of outer mounting groove has the slipmat, the surface of slipmat is equipped with anti-skidding line.
As a further aspect of the present invention: the blotter is a groove type structure, and the blotter is the component of a silica gel material.
As a further aspect of the present invention: one side of the anti-blue light film is plated with an anti-UV film, and the thickness of the plated film is 0.02 mu m.
As a further aspect of the present invention: the impact resistant layer is a member made of polymercapto-alkene and the thickness of the impact resistant layer is 3.5 mu m.
As a further aspect of the present invention: the main body frame is a component made of a titanium alloy material, and the surface of the main body frame is sprayed with wear-resistant paint which is made of epoxy resin.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure and novel design, the shock resistance intensity of compound lens is improved in setting up through the shock resistance layer, thereby effectual prevention lens atress is broken, under the effect of interior mounting groove and cushion in the protection frame subassembly, can provide powerful protection for compound lens edge, prevent that the lens edge is impaired and lead to the lens to lose value, in addition, can effectual bonding strength between each layer of protection compound lens inside through interior mounting groove, avoid each layer to receive external influence to lead to destroying, protect the compound bonding of compound lens when increasing the lens function.
Drawings
FIG. 1 is a schematic structural diagram of a super-tough resin lens;
FIG. 2 is a schematic view of a composite lens of a super-tough resin lens;
fig. 3 is a schematic structural view of a protective frame assembly in a super-tough resin lens.
In the figure: 1. a protective cage assembly; 11. a main body frame; 12. an outer mounting groove; 13. an inner mounting groove; 14. a non-slip mat; 15. a cushion pad; 2. compounding a lens; 21. a resin lens substrate; 22. an impact resistant layer; 23. an antireflection film; 24. a blue-blocking film.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, an ultra-tough resin lens includes a protection frame assembly 1, a composite lens 2, wherein the protection frame assembly 1 is wrapped around the outer edge of the composite lens 2;
the composite lens 2 comprises a resin lens base body 21, impact resistant layers 22 are symmetrically arranged on two sides of the resin lens base body 21, and the impact resistant strength of the composite lens 2 is improved through the arrangement of the impact resistant layers 22, so that the composite lens 2 is effectively prevented from being broken under stress, an antireflection film 23 is glued on one side of one impact resistant layer 22, and a blue light prevention film 24 is glued on one side of the antireflection film 23;
In fig. 3, the inside of the outer mounting groove 12 is glued with the non-slip mat 14, and the surface of the non-slip mat 14 is provided with anti-slip lines, which mainly plays a role of anti-slip, so that the utility model discloses it is more stable when installing.
In fig. 3, the buffer pad 15 is a groove structure, which is convenient to engage with the composite lens 2, so as to provide a protection effect, and the buffer pad 15 is a member made of silica gel, and mainly plays a role in buffering.
In fig. 2, one side of the blue-light preventing film 24 is coated with a UV-resistant film having a thickness of 0.02 μm, which mainly functions to prevent blue light.
In fig. 2, the impact-resistant layer 22 is a member made of polymercaptene, and the thickness thereof is 3.5 μm, so that the surface and internal toughness of the resin lens are greatly improved, and the impact resistance of the resin lens is greatly improved.
In fig. 1, the main body frame 11 is a titanium alloy member, has high toughness and resilience, improves the utility model discloses an impact resistance, and the surface spray of main body frame 11 has wear-resistant coating, and wear-resistant coating is the coating of an epoxy material, mainly plays wear-resisting effect.
The utility model discloses a theory of operation is: the setting through shock-resistant layer 22 improves the shock resistance of compound lens 2, thereby effectual prevention compound lens 2 atress is broken, can reduce the influence of blue light to the human body through preventing blue light membrane 24, under the effect of interior mounting groove 13 and cushion 15 in protection frame subassembly 1, can provide powerful protection for the edge of compound lens 2, prevent that compound lens 2 edge is impaired and lead to compound lens 2 to lose value, in addition, can effectual adhesion strength between each layer of compound lens 2 inside protection through interior mounting groove 13, avoid each layer to receive external influence to lead to destroying, the compound bonding of compound lens 2 is protected in the time of the 2 functions of increase compound lens, and under the setting of outer mounting groove 12, be favorable to the utility model discloses an installation.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The super-toughness resin lens comprises a protective frame component (1) and a composite lens (2), and is characterized in that the outer edge of the composite lens (2) is coated with the protective frame component (1);
the composite lens (2) comprises a resin lens base body (21), impact resistant layers (22) are symmetrically arranged on two sides of the resin lens base body (21), an antireflection film (23) is glued on one side of one impact resistant layer (22), and a blue-proof film (24) is glued on one side of the antireflection film (23);
protection frame subassembly (1) includes main part frame (11) that offsets with compound lens (2), the outside of main part frame (11) is equipped with outer mounting groove (12), and the inboard of main part frame (11) is equipped with interior mounting groove (13) with compound lens (2) adaptation, the inside veneer of interior mounting groove (13) has blotter (15).
2. The lens according to claim 1, wherein the inner part of the outer mounting groove (12) is glued with a non-slip mat (14), and the surface of the non-slip mat (14) is provided with non-slip lines.
3. A resin lens according to claim 1, wherein the cushion (15) is a groove structure, and the cushion (15) is a member made of silicone.
4. The ultra-tough resin lens according to claim 1, wherein one side of the blue-proof film (24) is coated with a UV-resistant film having a thickness of 0.02 μm.
5. The lens according to claim 1, wherein the impact resistant layer (22) is a member of polymercaptene material having a thickness of 3.5 μm.
6. The lens of claim 1, wherein the main body frame (11) is a titanium alloy member, and the surface of the main body frame (11) is sprayed with an abrasion-resistant paint, and the abrasion-resistant paint is an epoxy resin paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022791228.0U CN213750548U (en) | 2020-11-27 | 2020-11-27 | Super-toughness resin lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022791228.0U CN213750548U (en) | 2020-11-27 | 2020-11-27 | Super-toughness resin lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213750548U true CN213750548U (en) | 2021-07-20 |
Family
ID=76830643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022791228.0U Active CN213750548U (en) | 2020-11-27 | 2020-11-27 | Super-toughness resin lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213750548U (en) |
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2020
- 2020-11-27 CN CN202022791228.0U patent/CN213750548U/en active Active
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