Anti-blue-light glasses for myopia

Abstract

The utility model relates to the technical field of blue-light-preventing myopic glasses, and discloses blue-light-preventing myopic glasses which comprise a myopic structure, a blue-light-preventing structure is installed on the front side of the myopic structure, a supporting structure is installed on the upper side of the blue-light-preventing structure, and myopic lens containing grooves are formed in the inner side of a myopic lens frame. A spectacle frame is installed on the rear side of the myopic spectacle frame, an anti-falling barb is installed on the side, away from the myopic spectacle frame, of the spectacle frame, lens supporting columns are installed on the rear sides of the blue-light-proof lenses, lens connecting supporting columns are installed on one sides of the lens supporting columns, and the blue-light-proof lenses are connected with the lens supporting columns through lens connecting screws. And a lens connecting nut is mounted on one side of the lens connecting screw. According to the anti-blue-light glasses, the anti-blue-light structures are arranged on the connecting rods of the myopic glasses, so that a user is prevented from being injured when being collided, the situation that the anti-blue-light lenses are singly used can be realized through the arranged supporting structures, and when the user only needs to use one anti-blue-light lens, the anti-blue-light glasses can be conveniently used.

Description

Technical Field

[0001] The utility model relates to the technical field of blue light protection myopia glasses, in particular to a pair of blue light protection myopia glasses. Background Art

[0002] Anti-blue light glasses are a type of glasses designed specifically to protect the eyes from blue light from electronic products. Blue light is light with a wavelength between 400-500 nanometers, has high energy, and has a strong damaging effect on the retina of the eye. Long-term exposure to blue light can easily lead to problems such as eye fatigue, dryness, and decreased vision, and may even cause ophthalmic diseases such as macular degeneration. Anti-blue light glasses use lenses made of special materials to effectively block blue light and reduce the burden on the eyes. Resin lenses: Resin lenses have good light transmittance and impact resistance, but their anti-blue light performance is relatively poor. Most of the resin anti-blue light glasses on the market use the method of adding special compounds to improve their anti-blue light performance. Glass lenses: Glass lenses have very good light transmittance and impact resistance, but they are heavy and fragile. High-quality glass anti-blue light glasses are processed with special technology, which not only retains the advantages of glass, but also improves their anti-blue light performance. PC lenses: PC lenses have high light transmittance and impact resistance, and also have good anti-blue light performance. PC anti-blue light glasses use special PC materials and processes to achieve the purpose of efficient blue light protection.

[0003] The application number is 202121562890.7, and discloses a pair of blue light protection myopia glasses including a frame and blue light protection myopia glasses lenses; the backs of the tops of the left and right sides of the frame are fixedly connected with hinges, and the hinges are fixedly connected with temples on the side away from the frame, and openings are opened at the bottoms of the left and right sides of the frame, and the openings are fixedly connected with spring hinges on the side away from the center of the frame; the utility model, through the structural design between the slots designed on the frame, the spring hinges and the rotating rod, enables the user to open the bottom of the frame by rotating the rotating rod, and at the same time, through the grooves designed on the frame and the rotating rod, and the blocks designed on the blue light protection myopia glasses lenses, but there are shortcomings. When the user's glasses are collided, the blue light protection structure set in this scheme is easy to collide with the user's glasses, thereby causing damage, and the two blue light protection lenses can only change positions at the same time. Summary of the invention

[0004] The purpose of the utility model is to provide a pair of blue light-blocking myopia glasses to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a pair of blue light-proof myopia glasses, comprising a myopia structure, a blue light-proof structure is installed on the front side of the myopia structure, and a supporting structure is installed on the upper side of the blue light-proof structure;

[0007] The myopia structure comprises a myopia glasses frame, a myopia glasses lens placement slot, a glasses frame, an anti-dropping hook, and a lens connecting rod. The myopia glasses frame is provided with a myopia glasses lens placement slot on the inner side, the glasses frame is provided with a glasses frame on the rear side of the myopia glasses frame, and the anti-dropping hook is provided on the side of the glasses frame away from the myopia glasses frame.

[0008] The anti-blue light structure comprises an anti-blue light lens, a lens support column, a lens connecting column, a lens connecting screw, and a lens connecting nut. The rear side of the anti-blue light lens is equipped with a lens support column, one side of the lens support column is equipped with a lens connecting column, the anti-blue light lens is connected to the lens support column by a lens connecting screw, and one side of the lens connecting screw is equipped with a lens connecting nut;

[0009] The supporting structure includes a clamping gasket, a clamping support rod, a clamping spring, a main support column, an auxiliary support column, a first support cross bar, a second support cross bar, a support rotation rod, and a support rotation shaft. The clamping gasket is provided with a clamping support rod on the upper side, the clamping support rod is provided with a clamping spring on the lower side, the main support column is provided with an auxiliary clamping column on the lower side, first support cross bars are provided on both sides of the auxiliary clamping column, a second support cross bar is provided on the side of the first support cross bar away from the auxiliary clamping column, a support rotation rod is provided on the side of the second support cross bar away from the first support cross bar, and a support rotation shaft is provided on the side of the support rotation rod away from the second support cross bar.

[0010] Furthermore, the myopia structure is movably connected to the blue light protection structure via a supporting structure.

[0011] Furthermore, the myopia glasses frame, the myopia glasses lens placement slot, the glasses frame, and the anti-falling hooks are each symmetrically provided with two, and the two symmetrically provided myopia glasses frames are fixedly connected by a lens connecting rod.

[0012] Furthermore, the anti-blue light lens, the lens supporting column, the lens connecting column, the lens connecting screw, and the lens connecting nut are symmetrically provided in pairs.

[0013] Furthermore, the support gasket, the clamping support rod, the clamping spring, the main support column, the first support cross bar, the second support cross bar, the support rotation rod, and the support rotation axis are symmetrically provided with two each.

[0014] Furthermore, the anti-blue light lens is connected to the supporting rotating shaft through a lens supporting column and a lens connecting pillar.

[0015] The utility model has the following beneficial effects:

[0016] (1) The utility model places the anti-blue light structure on the connecting rod of the myopia glasses, thereby avoiding possible damage to the user when being hit, and has good practicality.

[0017] (2) The support structure provided in the present invention can realize the single use of the anti-blue light lens. When the user only needs to use one anti-blue light lens, the present invention has good practicality.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a front view of the overall structure of the utility model;

[0021] Figure 2 It is a side view of the overall structure of the utility model;

[0022] Figure 3 It is a top view of the overall structure of the utility model;

[0023] Figure 4 It is an enlarged schematic diagram of the support structure of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] In the figure: 1. myopia structure; 2. anti-blue light structure; 3. supporting structure; 101. myopia glasses frame; 102. myopia glasses lens placement slot; 103. glasses frame; 104. anti-falling hook; 105. lens connecting rod; 201. anti-blue light lens; 202. lens supporting column; 203. lens connecting pillar; 204. lens connecting screw; 205. lens connecting nut; 301. clamping gasket; 302. clamping support rod; 303. clamping spring; 304. main support column; 305. auxiliary support column; 306. first supporting cross bar; 307. second supporting cross bar; 308. supporting rotating rod; 309. supporting rotating shaft. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-Figure 4 As shown, the utility model is a pair of blue light blocking myopia glasses, comprising a myopia structure 1, a blue light blocking structure 2 is installed on the front side of the myopia structure 1, and a supporting structure 3 is installed on the upper side of the blue light blocking structure 2;

[0028] The myopia structure 1 comprises a myopia glasses frame 101, a myopia glasses lens placement groove 102, a glasses frame 103, an anti-dropping hook 104, and a lens connecting rod 105. The myopia glasses lens placement groove 102 is installed on the inner side of the myopia glasses frame 101, the glasses frame 103 is installed on the rear side of the myopia glasses frame 101, and the anti-dropping hook 104 is installed on the side of the glasses frame 103 away from the myopia glasses frame 101.

[0029] The anti-blue light structure 2 includes an anti-blue light lens 201, a lens support column 202, a lens connecting column 203, a lens connecting screw 204, and a lens connecting nut 205. The lens support column 202 is installed on the rear side of the anti-blue light lens 201, and the lens connecting column 203 is installed on one side of the lens support column 202. The anti-blue light lens 201 is connected to the lens support column 202 through the lens connecting screw 204, and the lens connecting nut 205 is installed on one side of the lens connecting screw 204;

[0030] The supporting structure 3 includes a clamping gasket 301, a clamping support rod 302, a clamping spring 303, a main support column 304, an auxiliary support column 305, a first support cross bar 306, a second support cross bar 307, a support rotation rod 308, and a support rotation shaft 309. The clamping support rod 302 is provided on the upper side of the clamping gasket 301, the clamping spring 303 is provided on the lower side of the clamping support rod 302, the main support column 304 is provided on the lower side of the clamping spring 303, the auxiliary clamping column is provided on the lower side of the main support column 304, the first support cross bar 306 is provided on both sides of the auxiliary clamping column, the second support cross bar 307 is provided on the side of the first support cross bar 306 away from the auxiliary clamping column, the support rotation rod 308 is provided on the side of the second support cross bar 307 away from the first support cross bar 306, and the support rotation shaft 309 is provided on the side of the support rotation rod 308 away from the second support cross bar 307.

[0031] The myopia structure 1 is movably connected to the blue light protection structure 2 via the supporting structure 3 .

[0032] The myopia glasses frame 101 , the myopia glasses lens placement slot 102 , the glasses frame 103 , and the anti-dropping hooks 104 are symmetrically arranged in pairs, and the two symmetrically arranged myopia glasses frames 101 are fixedly connected by a lens connecting rod 105 .

[0033] The anti-blue light lens 201, the lens support column 202, the lens connecting pillar 203, the lens connecting screw 204, and the lens connecting nut 205 are symmetrically provided with two each.

[0034] The supporting gasket, the clamping support rod 302, the clamping spring 303, the main supporting column 304, the first supporting cross bar 306, the second supporting cross bar 307, the supporting rotating rod 308, and the supporting rotating shaft 309 are symmetrically provided with two each.

[0035] The anti-blue light lens 201 is connected to the supporting rotation shaft 309 through the lens supporting column 202 and the lens connecting pillar 203.

[0036] When in use, the user first places the glasses frame 103 in a suitable position, then presses the clamping support rod 302 to drive the clamping gasket 301, clamps the symmetrically set clamping gasket 301 on the lens connecting rod 105, and then rotates the supporting rotating rod 308 to rotate the required anti-blue light lens 201 in front of the myopia glasses. When the anti-blue light lens 201 is not needed, just press the clamping support rod 302 to remove the anti-blue light structure 2.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pair of blue light blocking myopia glasses, comprising a myopia structure (1), characterized in that: A blue light protection structure (2) is installed on the front side of the myopia structure (1), and a supporting structure (3) is installed on the upper side of the blue light protection structure (2); The myopia structure (1) comprises a myopia spectacle frame (101), a myopia spectacle lens placement groove (102), a spectacle frame (103), an anti-dropping hook (104), and a lens connecting rod (105); the myopia spectacle lens placement groove (102) is installed on the inner side of the myopia spectacle frame (101); the spectacle frame (103) is installed on the rear side of the myopia spectacle frame (101); and the anti-dropping hook (104) is installed on the side of the spectacle frame (103) away from the myopia spectacle frame (101); The anti-blue light structure (2) comprises an anti-blue light lens (201), a lens support column (202), a lens connecting column (203), a lens connecting screw (204), and a lens connecting nut (205); the rear side of the anti-blue light lens (201) is mounted with the lens support column (202); one side of the lens support column (202) is mounted with the lens connecting column (203); the anti-blue light lens (201) and the lens support column (202) are connected via the lens connecting screw (204); one side of the lens connecting screw (204) is mounted with the lens connecting nut (205); The support structure (3) comprises a clamping gasket (301), a clamping support rod (302), a clamping spring (303), a main support column (304), an auxiliary support column (305), a first support cross bar (306), a second support cross bar (307), a support rotation rod (308), and a support rotation shaft (309); the clamping support rod (302) is provided on the upper side of the clamping gasket (301); the clamping spring (303) is provided on the lower side of the clamping support rod (302); the lower side of the clamping spring (303) is provided A main support column (304) is provided on the side, an auxiliary clamping column is provided on the lower side of the main support column (304), first support cross bars (306) are provided on both sides of the auxiliary clamping column, a second support cross bar (307) is provided on the side of the first support cross bar (306) away from the auxiliary clamping column, a support rotation rod (308) is provided on the side of the second support cross bar (307) away from the first support cross bar (306), and a support rotation shaft (309) is provided on the side of the support rotation rod (308) away from the second support cross bar (307).

2. The blue light blocking myopia glasses according to claim 1, characterized in that: The myopia structure (1) is movably connected to the blue light protection structure (2) via a supporting structure (3).

3. The blue light blocking myopia glasses according to claim 1, characterized in that: The myopia spectacle frame (101), the myopia spectacle lens placement groove (102), the spectacle frame (103), and the anti-falling hooks (104) are each symmetrically provided with two, and the two symmetrically provided myopia spectacle frames (101) are fixedly connected via a lens connecting rod (105).

4. The blue light blocking myopia glasses according to claim 1, characterized in that: The blue light protection lens (201), the lens support column (202), the lens connecting column (203), the lens connecting screw (204), and the lens connecting nut (205) are symmetrically provided in pairs.

5. The blue light blocking myopia glasses according to claim 1, characterized in that: It also includes a support gasket, wherein two of each of the support gasket, the clamping support rod (302), the clamping spring (303), the main support column (304), the first support cross rod (306), the second support cross rod (307), the support rotation rod (308), and the support rotation shaft (309) are symmetrically provided.

6. The blue light blocking myopia glasses according to claim 1, characterized in that: The anti-blue light lens (201) is connected to the supporting rotation shaft (309) via a lens supporting column (202) and a lens connecting pillar (203).

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