Anti-fog resin lens

Abstract

The utility model discloses an antifogging resin lens, which belongs to the technical field of lenses and comprises a resin lens body, a half frame is arranged above the resin lens body, a fixing component is arranged above the half frame, the resin lens body comprises a lens base body, an antifogging layer and an effect reinforcing component, the antifogging layer is arranged on the surface of the lens base body, and the effect reinforcing component is arranged on the surface of the antifogging layer. According to the anti-blue-ray anti-fog lens, the anti-blue-ray layer is arranged, so that the resin lens body can prevent blue rays, the anti-ultraviolet layer is arranged, so that the resin lens body can prevent ultraviolet rays, and the strength reinforcing layer is arranged, so that the strength of the resin lens body can be improved; the lens and the half frame are conveniently fixed, punching is not needed, the structure is convenient to use, the half frame is directly sleeved with the fixing base, and then the half frame and the resin lens body can be fixed.

Description

Technical Field

[0001] The utility model belongs to the technical field of lenses, and in particular relates to an anti-fog resin lens. Background Art

[0002] Lenses are transparent materials with one or more curved surfaces made of optical materials such as glass or resin. After polishing, they are often assembled with glasses frames to form glasses. They are used to correct the user's vision and obtain a clear field of vision. There are many different styles of half-frame glasses on the market, which are fashionable and trendy to wear.

[0003] Chinese patent application No. 202022600452.7 discloses an anti-fog resin lens, comprising: a lens; an anti-fog film layer is provided on the inner and outer surfaces of the lens; a card slot and a perforation are provided at the edge of the lens; the frame is in the shape of a semi-frame with the upper half of the frame body, a limit groove is provided on the inner side of the frame, a limit block is provided on the inner side of the limit groove, and a fixing hole is provided on the frame and passes through the side wall of the limit groove; the card slot on the lens of the utility model cooperates with the limit block on the frame, and the lens and the frame are fixed by screws passing through the fixing holes and the perforations; the card slot and the limit block are engaged to locate the position of the lens and the frame, and the structure fixed with screws can ensure that the lens and the frame do not shake or shift.

[0004] The above-mentioned patent disclosed has the following problems: 1. When in use, the lens can prevent fogging, but it cannot prevent blue light and ultraviolet rays, and it is inconvenient to improve the strength of the lens; 2. When in use, the half frame is fixed by screws and lenses, but it needs to be punched during use, which can easily cause damage to the lens. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an anti-fog resin lens, which has the effect of making the lens anti-blue light and anti-ultraviolet, and is convenient for improving the strength of the lens, and is convenient for fixing the lens and the half frame without the need for punching.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-fog resin lens, comprising a resin lens body, a half frame is arranged above the resin lens body, a fixing component is arranged above the half frame, the resin lens body comprises a lens substrate, an anti-fog layer and an enhanced effect component, wherein the anti-fog layer is arranged on the surface of the lens substrate, and the enhanced effect component is arranged on the surface of the anti-fog layer.

[0007] Preferably, the strengthening effect component includes a strength strengthening layer, an anti-blue light layer and an anti-ultraviolet layer, wherein the strength strengthening layer is arranged on one side of the anti-fog layer, the anti-blue light layer is arranged on the side of the strength strengthening layer away from the anti-fog layer, and the anti-ultraviolet layer is arranged on the side of the anti-blue light layer away from the strength strengthening layer.

[0008] Preferably, an anti-wear layer is provided on a side of the anti-ultraviolet layer away from the anti-blue light layer.

[0009] Preferably, the fixing assembly includes a fixing seat, a fastening block, a trapezoidal fastening screw, a bearing, a guide slider and a fastening pad, wherein the fixing seat is arranged above the half frame, a fastening block is arranged inside one end of the fixing seat, a fastening pad is arranged at one end of the fastening block, a trapezoidal fastening screw is arranged at the other end of the fastening block, and the trapezoidal fastening screw is threadedly connected to the fixing seat, a bearing is arranged at the connection between the fastening block and the trapezoidal fastening screw, and a guide slider is arranged above the fastening block.

[0010] Preferably, a protective cushion is provided on one side of the fixing seat.

[0011] Preferably, a positioning block is provided below the middle of the fixing seat, and a positioning groove cooperating with the positioning block is provided above the half frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model realizes the effects of making the lens anti-blue light and anti-ultraviolet by setting a reinforcing effect component, and is convenient for improving the strength of the lens. The anti-blue light layer is set so that the resin lens body can be anti-blue light, the anti-ultraviolet layer is set so that the resin lens body can be anti-ultraviolet, and the strength reinforcing layer is set to improve the strength of the resin lens body.

[0014] 2. The utility model realizes the effect of conveniently fixing the lens and the half frame by setting a fixing component without the need for drilling holes. The structure is easy to use. The fixing seat can be directly put on the half frame, and then the half frame and the resin lens body can be fixed without drilling holes on the resin lens body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model cut from the front view;

[0017] Figure 3 It is a structural schematic diagram of the strengthening effect component of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the fixing component of the utility model.

[0019] In the figure: 1. resin lens body; 11. lens substrate; 12. anti-fog layer; 13. strengthening effect component; 131. strength strengthening layer; 132. anti-blue light layer; 133. anti-ultraviolet layer; 134. anti-wear layer; 2. half frame; 3. fixing component; 31. fixing seat; 32. fastening block; 33. trapezoidal fastening screw; 34. bearing; 35. guide slider; 36. fastening pad; 37. protective cushion. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: an anti-fog resin lens, comprising a resin lens body 1, a half frame 2 is arranged above the resin lens body 1, a fixing component 3 is arranged above the half frame 2, the resin lens body 1 comprises a lens substrate 11, an anti-fog layer 12 and a reinforcing effect component 13, wherein the anti-fog layer 12 is arranged on the surface of the lens substrate 11, and the reinforcing effect component 13 is arranged on the surface of the anti-fog layer 12.

[0023] Specifically, the strengthening effect component 13 includes a strength strengthening layer 131, an anti-blue light layer 132 and an anti-ultraviolet layer 133, wherein the strength strengthening layer 131 is arranged on one side of the anti-fog layer 12, the anti-blue light layer 132 is arranged on the side of the strength strengthening layer 131 away from the anti-fog layer 12, and the anti-ultraviolet layer 133 is arranged on the side of the anti-blue light layer 132 away from the strength strengthening layer 131.

[0024] By adopting the above technical scheme, an anti-blue light layer 132 is provided so that the resin lens body 1 can be protected from blue light, an anti-ultraviolet layer 133 is provided so that the resin lens body 1 can be protected from ultraviolet rays, and a strength enhancing layer 131 is provided so that the strength of the resin lens body 1 can be improved, so that when the device is in use, the lens has the effects of protecting against blue light and ultraviolet rays, and it is convenient to improve the strength of the lens.

[0025] Specifically, an anti-wear layer 134 is disposed on a side of the anti-ultraviolet layer 133 away from the anti-blue light layer 132 .

[0026] By adopting the above technical solution, the anti-wear layer 134 can improve the anti-wear and anti-scratch effect of the resin lens body 1.

[0027] When this embodiment is in use: an anti-blue light layer 132 is provided so that the resin lens body 1 can be protected from blue light, an anti-ultraviolet layer 133 is provided so that the resin lens body 1 can be protected from ultraviolet rays, a strength reinforcement layer 131 is provided so as to improve the strength of the resin lens body 1, and an anti-wear layer 134 is convenient for improving the anti-wear and anti-scratch effect of the resin lens body 1, so that when the device is in use, the lens has the effect of protecting against blue light and ultraviolet rays, and it is convenient to improve the strength of the lens.

[0028] Example 2

[0029] The difference between this embodiment and embodiment 1 is that: specifically, the fixing component 3 includes a fixing seat 31, a fastening block 32, a trapezoidal fastening screw 33, a bearing 34, a guide slider 35 and a fastening pad 36, wherein the fixing seat 31 is arranged above the half frame 2, a fastening block 32 is arranged inside one end of the fixing seat 31, a fastening pad 36 is arranged at one end of the fastening block 32, a trapezoidal fastening screw 33 is arranged at the other end of the fastening block 32, and the trapezoidal fastening screw 33 is threadedly connected to the fixing seat 31, a bearing 34 is arranged at the connection between the fastening block 32 and the trapezoidal fastening screw 33, and a guide slider 35 is arranged above the fastening block 32.

[0030] By adopting the above technical solution, by putting the fixing seat 31 on the half frame 2, and then screwing the trapezoidal fastening screw 33 with a tool, under the action of the guide slider 35 and the bearing 34, the trapezoidal fastening screw 33 rotates, which will drive the fastening block 32 to move, and the resin lens body 1 is clamped and fixed. The fastening pad 36 has a good effect of clamping and fixing the resin lens body 1, so that when the device is in use, it is convenient to fix the resin lens body 1 and the half frame 2, without the need for drilling, thereby improving the practicality of use.

[0031] Specifically, a protective cushion 37 is provided on one side of the fixing seat 31 .

[0032] By adopting the above technical solution, when the protective cushion 37 is in contact with one side of the fixing seat 31 and the skin, the comfort of use can be improved.

[0033] Specifically, a positioning block is provided at the lower middle portion of the fixing seat 31 , and a positioning groove cooperating with the positioning block is provided at the upper portion of the half frame 2 .

[0034] By adopting the above technical solution, the positioning block and the positioning groove cooperate to facilitate positioning between the fixing seat 31 and the half frame 2.

[0035] When the present embodiment is in use, the fixing seat 31 is put on the half frame 2, and then the trapezoidal fastening screw 33 is screwed by a tool. Under the action of the guide slider 35 and the bearing 34, the trapezoidal fastening screw 33 rotates, which drives the fastening block 32 to move, thereby clamping and fixing the resin lens body 1. The fastening pad 36 has a good effect of clamping and fixing the resin lens body 1, so that when the device is in use, it is convenient to fix the resin lens body 1 and the half frame 2 without drilling, thereby improving the practicality of use.

[0036] The structure and use principle of the resin lens substrate 11 and the anti-fog layer 12 in the utility model have been disclosed in an anti-fog resin lens disclosed in Chinese patent application number 202022600452.7, and its working principle is that the anti-fog layer 12 makes the resin lens body 1 have an anti-fog effect.

[0037] Working principle and use process of the utility model: The utility model can be used by clamping the resin lens body 1 and the half frame 2, and then fixing them by the fixing component 3. When in use, the anti-fog layer 12 can prevent fogging, and the strengthening effect component 13 makes the lens have the effect of preventing blue light and ultraviolet rays, and is convenient to improve the strength of the lens. When the strengthening effect component 13 is used, the anti-blue light layer 132 is set to make the resin lens body 1 prevent blue light, the anti-ultraviolet layer 133 is set to make the resin lens body 1 prevent ultraviolet rays, the strength strengthening layer 131 is set to improve the strength of the resin lens body 1, and the anti-wear layer 134 is convenient to The anti-wear and anti-scratch effect of the resin lens body 1 is improved, so that when the device is in use, the lens has the effect of preventing blue light and ultraviolet rays, and it is convenient to improve the strength of the lens. When the fixing component 3 is in use, the fixing seat 31 is put on the half frame 2, and then the trapezoidal fastening screw 33 is screwed by a tool. Under the action of the guide slider 35 and the bearing 34, the trapezoidal fastening screw 33 rotates, which will drive the fastening block 32 to move, and the resin lens body 1 is clamped and fixed. The fastening pad 36 has a good effect of clamping and fixing the resin lens body 1, so that when the device is in use, it is convenient to fix the resin lens body 1 and the half frame 2, and there is no need to punch holes, thereby improving the practicality of use.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-fog resin lens, comprising a resin lens body, characterized in that: A half frame is arranged above the resin lens body, a fixing component is arranged above the half frame, the resin lens body comprises a lens base, an anti-fog layer and a strengthening effect component, wherein the anti-fog layer is arranged on the surface of the lens base, and the strengthening effect component is arranged on the surface of the anti-fog layer; The strengthening effect component comprises a strength strengthening layer, an anti-blue light layer and an anti-ultraviolet layer, wherein the strength strengthening layer is arranged on one side of the anti-fog layer, the anti-blue light layer is arranged on the side of the strength strengthening layer away from the anti-fog layer, and the anti-ultraviolet layer is arranged on the side of the anti-blue light layer away from the strength strengthening layer; The fixing assembly includes a fixing seat, a fastening block, a trapezoidal fastening screw, a bearing, a guide slider and a fastening pad, wherein the fixing seat is arranged above the half frame, a fastening block is arranged inside one end of the fixing seat, a fastening pad is arranged at one end of the fastening block, a trapezoidal fastening screw is arranged at the other end of the fastening block, and the trapezoidal fastening screw is threadedly connected to the fixing seat, a bearing is arranged at the connection between the fastening block and the trapezoidal fastening screw, and a guide slider is arranged above the fastening block.

2. The anti-fog resin lens according to claim 1, characterized in that: A wear-resistant layer is arranged on a side of the anti-ultraviolet layer away from the anti-blue light layer.

3. The anti-fog resin lens according to claim 1, characterized in that: A protective cushion is arranged on one side of the fixing seat.

4. The anti-fog resin lens according to claim 1, characterized in that: A positioning block is arranged below the middle of the fixing seat, and a positioning groove cooperating with the positioning block is arranged above the half frame.

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