1.50 high-shellfish-number anti-blue-light lens
By designing a combined structure of rubber edge guard and plastic filler on the edge of the anti-blue-light lens, the problem of easy damage to the edges of the traditional anti-blue-light lens is solved, and higher edge strength and protective performance are achieved.
Patent Information
- Application Number
- CN202420471043.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The edges of traditional anti-blue light lenses are prone to gaps or cracks when impacted, and lack effective protective measures.
A 1.50 high-capacity anti-blue light lens is designed, using a combined structure of rubber edge guard and plastic filler. Through the design of clamping parts, rubber injection cavity and rubber injection holes, rubber edge guard and plastic filler are fixed to the edge of the lens. Enhanced protection of the edges.
Through the combination of rubber edge guards and plastic fillers, the strength and protection performance of the edges of the anti-blue-ray lens are significantly improved, avoiding the occurrence of gaps or cracks, and enhancing the service life of the lens.
Smart Images
Figure CN222506685U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lenses, in particular to a 1.50 high-bezel anti-blue light lens. Background Art
[0002] Blue light blocking lenses are specially designed eyeglass lenses designed to reduce the effects of blue light emitted by electronic devices (such as computers, mobile phones, tablets, etc.) on the eyes. These lenses filter out some harmful blue light through special coatings or materials, and reduce glare and eye fatigue, thereby protecting eyesight and improving visual comfort.
[0003] The edges of traditional anti-blue light lenses adopt an integrated structure. However, when the edges of anti-blue light lenses are hit, they are prone to chipping or cracking.
[0004] Based on this, a 1.50 high-bezel anti-blue light lens with rubber edge protection and plastic filler was designed. Utility Model Content
[0005] The present invention aims to solve the problems existing in the prior art and provides the following technical solutions:
[0006] A 1.50 high-bezel anti-blue light lens comprises an anti-blue light lens body, the edge of the anti-blue light lens body is sleeved with a rubber edge guard for protection, a clamping piece is provided between the anti-blue light lens body and the rubber edge guard, the edge of the anti-blue light lens body is provided with a glue injection cavity, the side of the anti-blue light lens body is provided with a glue injection hole connected to the glue injection cavity, the interior of the glue injection cavity is filled with plastic filler, the interior of the glue injection hole is filled with a plastic hole plug, the inner surface of the glue injection cavity is provided with a side groove, the side groove is filled with a plastic strip, and the plastic filler, plastic hole plug and plastic strip are integrally molded.
[0007] As an improvement of the above technical solution, the clamping part includes a limiting slot opened on the edge of the anti-blue light lens body, and a limiting strip integrally formed on the edge of the rubber guard, and the limiting strip is glued and fixed to the inside of the limiting slot.
[0008] As an improvement to the above technical solution, the cross-section of the rubber edge protector is a "C"-shaped structure.
[0009] As an improvement to the above technical solution, the rubber edge protector and the plastic filler are both ring structures.
[0010] As an improvement of the above technical solution, three side grooves are provided on the inner side of the glue injection cavity, and the angle between two adjacent side grooves is 30 degrees.
[0011] The beneficial effects of the present invention are as follows: through the clip-on parts set between the anti-blue light lens body and the rubber edge guard, the rubber edge guard is sleeved on the edge of the anti-blue light lens body through the clip-on parts, which makes it convenient for the rubber edge guard to protect the edge of the anti-blue light lens body, and the glue injection cavity set at the edge of the anti-blue light lens body, and the glue injection hole opened at the edge of the anti-blue light lens body is connected with the glue injection cavity, which makes it convenient for plastic to be injected into the glue injection cavity through the glue injection hole, and the plastic injected into the glue injection cavity solidifies into a plastic filler, the plastic in the glue injection hole solidifies into a plastic hole plug, and the plastic in the side groove solidifies into a plastic strip, so that the plastic filler strengthens the edge of the anti-blue light lens body, and the plastic filler increases the contact area between the plastic filler and the anti-blue light lens body through the plastic strip, thereby improving the strength of the edge of the anti-blue light lens body and increasing the protective performance of the edge of the anti-blue light lens body. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a three-dimensional structural diagram of the utility model;
[0013] Figure 2 This is a cross-sectional structural diagram of the utility model;
[0014] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle.
[0015] Figure numerals: 1. Anti-blue light lens body; 2. Rubber edge guard; 3. Limiting slot; 4. Limiting strip; 5. Glue injection cavity; 6. Glue injection hole; 7. Plastic filler; 8. Plastic hole plug; 9. Side groove; 10. Plastic strip. DETAILED DESCRIPTION
[0016] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0017] See also Figure 1-3 The utility model provides a technical solution: a 1.50 high-bezel anti-blue light lens, comprising an anti-blue light lens body 1, the edge of the anti-blue light lens body 1 is sleeved with a rubber guard 2 for protection, a clamping piece is provided between the anti-blue light lens body 1 and the rubber guard 2, a glue injection cavity 5 is provided on the edge of the anti-blue light lens body 1, a glue injection hole 6 connected to the glue injection cavity 5 is opened on the side of the anti-blue light lens body 1, the interior of the glue injection cavity 5 is filled with a plastic filler 7, the interior of the glue injection hole 6 is filled with a plastic hole plug 8, a side groove 9 is opened on the inner surface of the glue injection cavity 5, the side groove 9 is filled with a plastic strip 10, and the plastic filler 7, the plastic hole plug 8 and the plastic strip 10 are integrally molded.
[0018] In this embodiment, a clip is provided between the lens body 1 and the rubber edge guard 2, so that the rubber edge guard 2 is sleeved on the edge of the lens body 1 through the clip, so that the rubber edge guard 2 can protect the edge of the lens body 1. The injection cavity 5 is provided on the edge of the lens body 1, and the injection hole 6 opened on the edge of the lens body 1 is connected with the injection cavity 5, so that the plastic can be injected into the injection cavity 5 through the injection hole 6. The plastic injected into the injection cavity 5 solidifies into a plastic filler 7, the plastic in the injection hole 6 solidifies into a plastic hole plug 8, and the plastic in the side groove 9 solidifies into a plastic strip 10, so that the plastic filler 7 strengthens the edge of the lens body 1, and the plastic filler 7 increases the contact area between the plastic filler 7 and the lens body 1 through the plastic strip 10, thereby improving the strength of the edge of the lens body 1 and increasing the protective performance of the edge of the lens body 1.
[0019] Specifically, the connecting part includes a limiting slot 3 opened on the edge of the anti-blue light lens body 1, and a limiting strip 4 integrally formed on the edge of the rubber edge guard 2, and the limiting strip 4 is glued and fixed to the inside of the limiting slot 3, and the cross-section of the rubber edge guard 2 is a "C"-shaped structure.
[0020] In this embodiment, a clamping member consisting of a limiting slot 3 and a limiting strip 4 is used, and the limiting strip 4 integrally formed on the edge of the rubber edge guard 2 is glued and fixed in the limiting slot 3 opened on the edge of the lens body 1, so that the rubber edge guard 2 is fixed to the edge of the lens body 1 and the rubber edge guard 2 protects the lens body 1.
[0021] Specifically, the rubber edge protector 2 and the plastic filler 7 are both ring structures.
[0022] In this embodiment, the rubber edge protector 2 and the plastic filler 7 are used to protect the anti-blue light lens body 1 .
[0023] Specifically, three side grooves 9 are provided on the inner side of the glue injection cavity 5 , and the angle between two adjacent side grooves 9 is 30 degrees.
[0024] In this embodiment, the plastic strip 10 in the side groove 9 is conveniently used to increase the stability of the connection between the plastic filler 7 and the anti-blue light lens body 1 .
[0025] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.
Claims
1. A 1.50 high-bezel anti-blue light lens, comprising an anti-blue light lens body (1), characterized in that: The edge of the anti-blue light lens body (1) is sleeved with a rubber edge guard (2) for protection, a clamping piece is provided between the anti-blue light lens body (1) and the rubber edge guard (2), a glue injection cavity (5) is provided on the edge of the anti-blue light lens body (1), a glue injection hole (6) connected to the glue injection cavity (5) is provided on the side of the anti-blue light lens body (1), the interior of the glue injection cavity (5) is filled with a plastic filler (7), the interior of the glue injection hole (6) is filled with a plastic hole plug (8), the inner surface of the glue injection cavity (5) is provided with a side groove (9), the side groove (9) is filled with a plastic strip (10), and the plastic filler (7), the plastic hole plug (8) and the plastic strip (10) are integrally formed.
2. The 1.50 high bezel anti-blue light lens according to claim 1, characterized in that: The clamping component comprises a limiting card slot (3) provided on the edge of the anti-blue light lens body (1), and a limiting card strip (4) integrally formed on the edge of the rubber edge protector (2), and the limiting card strip (4) is bonded and fixed inside the limiting card slot (3).
3. The 1.50 high bezel anti-blue light lens according to claim 2, characterized in that: The cross section of the rubber edge protector (2) is a "C"-shaped structure.
4. The 1.50 high bezel blue light blocking lens according to claim 1, characterized in that: The rubber edge protector (2) and the plastic filler (7) are both circular ring structures.
5. The 1.50 high bezel blue light blocking lens according to claim 1, characterized in that: There are three side grooves (9) opened on the inner side of the glue injection cavity (5), and the angle between two adjacent side grooves (9) is 30 degrees.