Goggles

Abstract

The utility model provides a pair of goggles, which relates to the technical field of goggles and comprises a goggle main body, the rear part of the goggle main body is connected with an elastic band; two ends of the elastic band are connected with the goggle main body; movable glasses frames are symmetrically installed in the goggle body, correction lenses and filter lenses are installed in the movable glasses frames, the filter lenses are located on the front sides of the correction lenses, and the correction lenses are divided into presbyopic lenses and myopic lenses. Movable limiting frames are symmetrically installed in the goggles body and located on the rear portion of the movable glasses frame. The movable glasses frames are connected inside the goggles body in a clamping mode, the two movable glasses frames installed inside the goggles body can be replaced according to different myopia degrees and presbyopia degrees of the eyes of a wearer, the goggles have the eye protection effect, meanwhile, the wearing requirements of presbyopia people and myopia people are met, and the goggles are convenient to use. And the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of goggles, in particular to a pair of goggles. Background Art

[0002] Protective glasses are a kind of filter that can change the intensity and spectrum of transmitted light. The most effective and commonly used way to avoid damage to the eyes caused by radiation light is to wear protective glasses. This type of glasses can absorb certain wavelengths of light and allow other wavelengths of light to pass through, so they all appear in a certain color, and the color presented is the color of the transmitted light. They are widely used in nuclear science protection.

[0003] Existing goggles have a single function and can only provide a simple light filtering and protection effect. Their lenses are mostly connected in a fixed manner and cannot be replaced and adjusted according to the wearer's degree of myopia and presbyopia. It is also necessary to select large-sized goggles to wear, so that glasses for correcting vision can be worn inside the goggles, which is not very comfortable. Utility Model Content

[0004] The disclosed embodiments relate to a pair of goggles, which solve the problem that existing goggles have a single function and can only provide a simple light filtering and protection effect, and the lenses are mostly connected in a fixed manner and cannot be replaced and adjusted according to the degree of myopia and presbyopia of the wearer's eyes. It is also necessary to select large-sized goggles to wear in order to meet the need of wearing glasses for correcting vision inside the goggles, which results in poor comfort.

[0005] According to a first aspect of the present disclosure, a pair of goggles is provided, specifically comprising: a goggles body; an elastic band is connected to the rear of the goggles body, and both ends of the elastic band are connected to the goggles body; a movable eyeglass frame is symmetrically installed inside the goggles body, and a corrective lens and a filter lens are installed inside the movable eyeglass frame, and the filter lens is located in front of the corrective lens, and the corrective lens is divided into two types: presbyopic lenses and myopic lenses; a movable limit frame is symmetrically installed inside the goggles body, and the movable limit frame is located at the rear of the movable eyeglass frame.

[0006] In at least some embodiments, two assembly openings are symmetrically provided inside the goggles body, and the movable glasses frame is movably connected to the assembly openings provided on the goggles body.

[0007] In at least some embodiments, a J-shaped slot is provided in a surrounding shape on the front side of the assembly port, and a card block is provided in a surrounding shape on the outer side of the movable eyeglass frame. The card block provided on the movable eyeglass frame is slidably engaged in the J-shaped slot, and the movable eyeglass frame is connected to the inside of the goggles main body by card connection. The two movable eyeglass frames installed in the goggles main body can be replaced according to the degree of myopia and presbyopia of the wearer's eyes, thereby meeting the wearing needs of people with presbyopia and myopia while having eye protection effects.

[0008] In at least some embodiments, the movable limiting frame is slidably connected to an assembly opening provided in the goggles body, and the front side of the movable limiting frame is in contact with the rear side of the movable glasses frame.

[0009] In at least some embodiments, a slide groove is provided in a circumferential shape on the rear side of the assembly opening, a slider is provided in a circumferential shape on the periphery of the movable limit frame, and the slider provided on the movable limit frame is slidably connected in the slide groove.

[0010] In at least some embodiments, the movable limiting frame has mushroom columns arranged in a surrounding shape on the front side, and the assembly port has a through hole arranged in a surrounding shape on the front side, the through hole is connected to the slide groove, and the mushroom columns arranged on the movable limiting frame slide through the through hole.

[0011] In at least some embodiments, a spring is mounted on the outside of the mushroom column, one end of the spring contacts the front side of the goggles body, and the other end of the spring contacts the front end of the mushroom column. When the card block moves to the innermost end of the J-shaped slot, the movable limit frame is affected by the thrust of the spring to push the movable eyeglass frame forward, and the rear side of the card block is separated from the J-shaped slot, so that the left and right sides of the card block contact the J-shaped slot, thereby preventing the movable eyeglass frame from moving inside the goggles body.

[0012] The utility model provides a pair of goggles, which has the following beneficial effects:

[0013] When the utility model is in use, the movable glasses frame is connected to the inside of the goggles main body by a snap-on connection, and the two movable glasses frames installed in the goggles main body can be replaced according to the different degrees of myopia and presbyopia of the wearer's eyes. While having the eye protection effect, the wearing needs of the presbyopic people and the myopic people are met, the utility model has strong practical performance, and there is no need to wear different types of glasses inside the goggles, thus avoiding discomfort.

[0014] In addition, when the card block moves to the innermost end of the J-shaped slot, the movable limit frame is influenced by the thrust of the spring to push the movable eyeglass frame forward, and the rear side of the card block is separated from the J-shaped slot, so that the left and right sides of the card block are in contact with the J-shaped slot, preventing the movable eyeglass frame from moving inside the goggles main body, thereby ensuring the stability of the goggles when worn; when the movable eyeglass frame needs to be replaced, the movable eyeglass frame is pushed backward, and the movable eyeglass frame drives the movable limit frame to move backward, the spring gradually contracts, and the rear side of the card block is in contact with the J-shaped slot, and the movable eyeglass frame can be rotated in the opposite direction to separate the movable eyeglass frame from the inside of the goggles main body.

[0015] Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0017] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0018] In the attached picture:

[0019] Figure 1 The overall front axle side structure schematic diagram of the present application is shown;

[0020] Figure 2 A schematic diagram of the disassembly structure of the goggles main body and the movable glasses frame of the present application is shown;

[0021] Figure 3 A schematic diagram of the front axis structure of the goggles main body of the present application is shown;

[0022] Figure 4 A schematic diagram of the disassembly structure of the corrective lens and the filter lens inside the movable eyeglass frame of the present application is shown;

[0023] Figure 5 A schematic diagram of the axial side structure of the movable limiting frame of the present application is shown.

[0024] Reference numerals list

[0025] 1. Goggle body; 101. Assembly port; 102. J-shaped slot; 103. Slide slot; 104. Through hole;

[0026] 2. movable eyeglass frame; 201. corrective lens; 202. filter lens; 203. card block;

[0027] 3. Movable limit frame; 301. Slider; 302. Mushroom column;

[0028] 4. Spring;

[0029] 5. Elastic band. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0031] Example 1: Please refer to Figures 1 to 5 :

[0032] The utility model proposes a pair of goggles, comprising: a goggles body 1; an elastic band 5 is connected to the rear of the goggles body 1, and both ends of the elastic band 5 are connected to the goggles body 1; a movable eyeglass frame 2 is symmetrically installed inside the goggles body 1, a corrective lens 201 and a filter lens 202 are installed inside the movable eyeglass frame 2, the filter lens 202 is located at the front side of the corrective lens 201, and the corrective lens 201 is divided into two types: a presbyopic lens and a myopic lens; a movable limiting frame 3 is symmetrically installed inside the goggles body 1, and the movable limiting frame 3 is located at the rear of the movable eyeglass frame 2; two assembly ports 101 are symmetrically arranged inside the goggles body 1, and the movable eyeglass frame 2 is movably connected to The goggles body 1 is provided with an assembly opening 101; the front side of the assembly opening 101 is provided with a J-shaped slot 102 in a circumferential shape, and the outer side of the movable eyeglass frame 2 is provided with a card block 203 in a circumferential shape. The card block 203 provided on the movable eyeglass frame 2 is slidably engaged in the J-shaped slot 102, and the movable eyeglass frame 2 is connected to the inside of the goggles body 1 by means of card connection. The two movable eyeglass frames 2 installed in the goggles body 1 can be replaced according to the different degrees of myopia and presbyopia of the wearer's eyes. While having the eye protection effect, it meets the wearing needs of people with presbyopia and myopia, has strong practical performance, and there is no need to wear different types of glasses inside the goggles to avoid discomfort.

[0033] Embodiment 2, on the basis of embodiment 1, the movable limit frame 3 is slidably connected in the assembly opening 101 provided on the goggles main body 1, and the front side of the movable limit frame 3 is in contact with the rear side of the movable glasses frame 2; the rear side of the assembly opening 101 is provided with a slide groove 103 in a surrounding shape, and the outer periphery of the movable limit frame 3 is provided with a slider 301 in a surrounding shape, and the slider 301 provided on the movable limit frame 3 is slidably connected in the slide groove 103; the front side of the movable limit frame 3 is provided with a mushroom column 302 in a surrounding shape, and the front side of the assembly opening 101 is provided with a through hole 104 in a surrounding shape, and the through hole 104 is connected with the slide groove 103, and the mushroom column 302 provided on the movable limit frame 3 slides through the through hole 104; the outside of the mushroom column 302 is provided with a spring 4, one end of the spring 4 is in contact with the front side of the goggles main body 1, and the other end of the spring 4 is in contact with the front end of the mushroom column 302;

[0034] By adopting the above technical solution, when the block 203 moves to the innermost end of the J-shaped slot 102, the movable limit frame 3 is pushed forward by the thrust of the spring 4, and the rear side of the block 203 is separated from the J-shaped slot 102, so that the left and right sides of the block 203 are in contact with the J-shaped slot 102, preventing the movable eyeglass frame 2 from moving inside the goggles body 1, thereby ensuring the stability of the goggles when worn. When the movable eyeglass frame 2 needs to be replaced, the movable eyeglass frame 2 is pushed backward, and the movable eyeglass frame 2 drives the movable limit frame 3 to move backward, the spring 4 gradually contracts, and the rear side of the block 203 is in contact with the J-shaped slot 102, so that the movable eyeglass frame 2 can be rotated in the opposite direction to separate the movable eyeglass frame 2 from the inside of the goggles body 1.

[0035] The working principle of this embodiment is as follows: the movable eyeglass frame 2 is connected to the inside of the goggles body 1 by means of a snap connection, and the two movable eyeglass frames 2 installed in the goggles body 1 can be replaced according to the degree of myopia and presbyopia of the wearer's eyes, so as to meet the wearing needs of the presbyopic and myopic people while having the eye protection effect; when the clamping block 203 moves to the innermost end of the J-shaped clamping slot 102, the movable limiting frame 3 is affected by the thrust of the spring 4 to push the movable eyeglass frame 2 forward, and the clamping block 20 The rear side of the block 203 is separated from the J-shaped slot 102, so that the left and right sides of the block 203 are in contact with the J-shaped slot 102, preventing the movable eyeglass frame 2 from moving inside the goggles body 1; when the movable eyeglass frame 2 needs to be replaced, the movable eyeglass frame 2 is pushed backward, the movable eyeglass frame 2 drives the movable limit frame 3 to move backward, the spring 4 is gradually contracted, the rear side of the block 203 is in contact with the J-shaped slot 102, and the movable eyeglass frame 2 can be rotated in the reverse direction to separate the movable eyeglass frame 2 from the inside of the goggles body 1.

[0036] In this article, there are a few points to note:

[0037] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0038] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0039] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A pair of goggles, characterized in that: include: A goggles body (1); an elastic band (5) is connected to the rear of the goggles body (1), and both ends of the elastic band (5) are connected to the goggles body (1); a movable eyeglass frame (2) is symmetrically installed inside the goggles body (1), and a corrective lens (201) and a filter lens (202) are installed inside the movable eyeglass frame (2), and the filter lens (202) is located on the front side of the corrective lens (201), and the corrective lens (201) is divided into two types: a presbyopic lens and a myopic lens; a movable limit frame (3) is symmetrically installed inside the goggles body (1), and the movable limit frame (3) is located at the rear of the movable eyeglass frame (2).

2. The goggles according to claim 1, characterized in that: The goggles main body (1) is symmetrically provided with two assembly openings (101), and the movable eyeglass frame (2) is movably connected to the assembly openings (101) provided on the goggles main body (1).

3. The goggles according to claim 2, characterized in that: The front side of the assembly opening (101) is provided with a J-shaped card slot (102) in a surrounding shape, and the outer side of the movable eyeglass frame (2) is provided with a card block (203) in a surrounding shape. The card block (203) provided on the movable eyeglass frame (2) is slidably engaged in the J-shaped card slot (102).

4. The goggles according to claim 2, characterized in that: The movable limiting frame (3) is slidably connected to an assembly opening (101) provided on the goggles body (1), and the front side of the movable limiting frame (3) is in contact with the rear side of the movable eyeglass frame (2).

5. The goggles according to claim 2, characterized in that: The rear side of the assembly opening (101) is provided with a sliding groove (103) in a surrounding shape, and the outer periphery of the movable limiting frame (3) is provided with a sliding block (301) in a surrounding shape. The sliding block (301) provided on the movable limiting frame (3) is slidably connected in the sliding groove (103).

6. The goggles according to claim 5, characterized in that: The front side of the movable limiting frame (3) is provided with a mushroom column (302) in a surrounding shape, the front side of the assembly opening (101) is provided with a through hole (104) in a surrounding shape, the through hole (104) is connected to the slide groove (103), and the mushroom column (302) provided on the movable limiting frame (3) slides through the through hole (104).

7. The goggles according to claim 6, characterized in that: A spring (4) is sleeved on the outside of the mushroom column (302), one end of the spring (4) contacts the front side of the goggles body (1), and the other end of the spring (4) contacts the front end of the mushroom column (302).

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