Adjustable glasses

Abstract

The utility model discloses a pair of adjustable glasses, relates to the technical field of labor protection appliances, and aims to solve the technical problems that an externally attached illuminating lamp group arranged on the current glasses lacks stability and cannot realize stepless adjustment of brightness, and comprises a glasses frame component and two glasses leg components symmetrically hinged and mounted at two ends of the glasses frame component, the glasses frame assembly comprises a nose pad A and a nose pad B. The nose pad A and the nose pad B are matched in an inserted mode to form a nose pad body used for being matched with the nose bridge shape of a user, metal half frames are fixedly installed on one side of the nose pad A and one side of the nose pad B, extension arms are fixedly installed at one ends of the two metal half frames, and lenses are fixedly arranged in the metal half frames. According to the pair of adjustable glasses, integrated arrangement and independent control are adopted, the problems that existing adjustable glasses are lack of stability, and stepless brightness adjustment cannot be achieved are effectively solved, and the practicability of the pair of adjustable glasses serving as a protection tool in a dark working environment is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of labor protection products technology, and more specifically, to an adjustable pair of glasses. Background Technology

[0002] Eyeglasses are widely used in daily life as tools for vision correction or protection. In work environments requiring illumination, eyeglasses are often used as protective gear and are equipped with lighting units for illumination.

[0003] However, existing eyeglasses have some shortcomings in use. Because their lighting units are mostly external, they lack stability and cannot achieve stepless brightness adjustment. This often results in limited practicality as protective gear in dimly lit working environments, and workers do not frequently use them. Therefore, we propose an adjustable eyeglass. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide an adjustable pair of glasses to solve the technical problem that the external lighting group arranged on the current glasses lacks stability and cannot achieve stepless adjustment of brightness.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an adjustable eyeglass, comprising a frame assembly and two temple assemblies symmetrically hinged to both ends of the frame assembly;

[0006] The frame assembly includes nose pad A and nose pad B. Nose pad A and nose pad B are inserted and fitted together to form a nose pad body for conforming to the shape of the user's nose bridge. A metal half-frame is fixedly installed on one side of both nose pad A and nose pad B. An extension arm is fixedly installed at one end of each of the two metal half-frames. A lens is fixedly installed inside the metal half-frame.

[0007] The bottom end of the extension arm is equipped with a lighting assembly, and an LED light group is fixedly installed at the front end of the lighting assembly. A through slot is provided on one side of the lens for the LED light group to pass through. A brightness adjustment knob for adjusting the brightness of the LED light group is arranged at the voltage end of the lighting assembly.

[0008] This invention provides illumination for users during work by using an LED lighting assembly. The brightness of the LED lights can be adjusted by rotating a brightness adjustment knob. The illumination is provided by LED lights distributed on one side of the two lenses. The integrated arrangement and independent control effectively solve the problems of the lack of stability and the inability to achieve stepless brightness adjustment of current adjustable glasses, and effectively improve their practicality as a protective tool in dim working environments.

[0009] Preferably, one end of the nose pad B has a key at its center, and a keyway for inserting the key is provided at the center of one side of the nose pad A.

[0010] Preferably, a power indicator screen for displaying the power level inside the lighting assembly is fixedly provided on one side of the lighting assembly, and a switch for controlling the working status of the lighting assembly is fixedly installed at one end of the extension arm.

[0011] Preferably, the end of the extension arm away from the switch is provided with a hinge lug, and a through groove is provided at the center of the top of the hinge lug.

[0012] Preferably, the temple assembly includes a temple body, one end of which is provided with an ear rest arm, and the other end of which is provided with a hinge seat.

[0013] Preferably, the hinge seat has a circular hole, and a rotating shaft is fixedly installed in the circular hole, and the rotating shaft is rotatably installed in the through groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model provides illumination for users during work by providing an LED light assembly. The brightness of the LED light assembly can be adjusted by rotating the brightness adjustment knob. The illumination is provided by LED light assemblies distributed on one side of the two lenses. The integrated arrangement and independent control effectively solve the problems of the lack of stability and the inability to achieve stepless brightness adjustment of current adjustable glasses, and effectively improves their practicality as a protective tool in dim working environments.

[0016] This utility model also features a plug-in design for nose pads A and B. Since nose pads A and B form a nose pad body that fits the user's nose bridge, the inner diameter of the nose pad body can be adjusted by adjusting the depth of the insertion of the key into the keyway. This effectively solves the problem of pressure on the nose bridge when wearing a nose pad, making it highly practical. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the frame assembly in the disassembled state in this utility model;

[0019] Figure 3 This is a partial structural diagram of the present invention in a disassembled state.

[0020] Explanation of the labels in the diagram:

[0021] 1. Frame assembly; 101. Nose pad A; 102. Nose pad B; 103. Metal half-frame; 104. Extension arm; 105. Lens; 106. Lighting assembly; 107. LED light group; 108. Brightness adjustment knob; 109. Power indicator screen; 110. Button; 111. Switch; 112. Hinge ear; 2. Temple assembly; 201. Temple body; 202. Ear rest arm; 203. Hinge base; 204. Rotating shaft. Detailed Implementation

[0022] like Figures 1 to 3 As shown, the present invention relates to an adjustable eyeglass, which includes a frame assembly 1 and two temple assemblies 2 symmetrically hinged to both ends of the frame assembly 1.

[0023] The frame assembly 1 includes nose pads A101 and B102. Nose pads A101 and B102 are interlocked to form a nose pad body that conforms to the shape of the user's nose bridge. A metal half-frame 103 is fixedly installed on one side of both nose pads A101 and B102. An extension arm 104 is fixedly installed at one end of each metal half-frame 103. A lens 105 is fixedly installed inside the metal half-frame 103. A key 110 is constructed at the center of one end of nose pad B102, and a keyway for inserting the key 110 is opened at the center of one side of nose pad A101. Through the interlocking design of nose pads A101 and B102, since nose pads A101 and B102 form a nose pad body that conforms to the user's nose bridge, the inner diameter of the nose pad body can be adjusted by adjusting the depth of the key 110 inserted into the keyway. This effectively solves the problem of pressure on the nose bridge when wearing glasses, and is highly practical.

[0024] In an embodiment of this utility model, the bottom end of the extension arm 104 is equipped with a lighting assembly 106, and an LED light group 107 is fixedly installed at the front end of the lighting assembly 106. A through slot is provided on one side of the lens 105 for the LED light group 107 to pass through. A brightness adjustment knob 108 for adjusting the brightness of the LED light group 107 is arranged at the voltage end of the lighting assembly 106. A power indicator screen 109 for displaying the power of the lighting assembly 106 is fixedly installed on one side of the lighting assembly 106, and a device for controlling the lighting is fixedly installed at one end of the extension arm 104. The switch 111 of the assembly 106 provides illumination for the user during work through the lighting assembly 106 equipped with LED light group 107, and the brightness of the LED light group 107 can be adjusted by rotating the brightness adjustment knob 108. The illumination is provided by the LED light group 107 distributed on one side of the two lenses 105. The integrated arrangement and independent control effectively solve the problems of the lack of stability and the inability to achieve stepless brightness adjustment of the current adjustable glasses, and effectively improves its practicality as a protective tool in dim working environments.

[0025] In an embodiment of this utility model, the end of the extension arm 104 away from the switch 111 is provided with a hinge ear 112, and a through groove is provided at the center of the top of the hinge ear 112. The temple assembly 2 includes a temple body 201, one end of the temple body 201 is provided with an ear support arm 202, and the other end of the temple body 201 is provided with a hinge seat 203. A circular hole is provided in the hinge seat 203, and a rotating shaft 204 is fixedly provided in the circular hole. The rotating shaft 204 is rotatably disposed in the through groove.

[0026] Working principle: This embodiment provides an adjustable pair of glasses. When in use, the glasses are worn by the two temple bodies 201 with ear rest arms 202. During wear, the switch 111 on the designated side can be pressed as needed to turn on the corresponding LED light group 107. When the LED light group 107 is working, the brightness of the LED light group 107 can be adjusted by rotating the brightness adjustment knob 108, and the remaining power is displayed on the power indicator screen 109. When working in a dim environment, single-sided or double-sided supplementary lighting can be used to extend the lighting life or increase the brightness. During wear, the lens 105 protects the user's glasses, or a myopia lens can be used. The inner diameter of the nose pad body formed by the nose pad A101 and nose pad B102 can be adjusted by adjusting the depth of the insertion key 110 into the key groove to reduce pressure on the user's nose bridge.

[0027] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. An adjustable eyeglass, characterized by, The application relates to a glasses frame assembly (1) and two mirror leg assemblies (2) symmetrically hingedly mounted at the two ends of the glasses frame assembly (1). The glasses frame assembly (1) comprises a nose pad A (101) and a nose pad B (102), the nose pad A (101) and the nose pad B (102) are in plug-in fit to form a nose pad body for matching the shape of the nose bridge of a user, one side of the nose pad A (101) and the nose pad B (102) is fixedly provided with a metal half frame (103), one end of the two metal half frames (103) is fixedly provided with an extension arm (104), and the metal half frame (103) is fixedly provided with a lens (105) inside. The bottom end of the extension arm (104) is provided with an illumination assembly (106), the front end of the illumination assembly (106) is fixedly provided with an LED lamp group (107), one side of the lens (105) is provided with a through slot for the LED lamp group (107) to pass through, and the voltage end of the illumination assembly (106) is provided with a brightness adjusting knob (108) for adjusting the brightness of the LED lamp group (107).

2. An adjustable eyeglass according to claim 1, wherein, The center of one end of the nose pad B (102) is provided with an insertion key (110), and the center of one side of the nose pad A (101) is provided with a key groove for the insertion key (110) to insert.

3. The adjustable eyeglasses of claim 1, wherein, One side of the illumination assembly (106) is fixedly provided with an electric quantity indicating screen (109) for displaying the electric quantity in the illumination assembly (106), and one end of the extension arm (104) is fixedly provided with a switch (111) for controlling the working state of the illumination assembly (106).

4. An adjustable eyeglass according to claim 3, wherein, The end, away from the switch (111), of the extension arm (104) is provided with a hinged ear (112), and the top center of the hinged ear (112) is provided with a through groove.

5. An adjustable eyeglass according to claim 4, wherein, The mirror leg assembly (2) comprises a mirror leg body (201), one end of the mirror leg body (201) is provided with an ear pad arm (202), and the other end of the mirror leg body (201) is provided with a hinged seat (203).

6. An adjustable eyeglass according to claim 5, wherein, The hinged seat (203) is provided with a circular hole, the circular hole is fixedly provided with a rotating shaft (204), and the rotating shaft (204) is rotatably arranged in the through groove.

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