Modularized combined glasses

Abstract

The utility model relates to the technical field of glasses, and discloses a pair of modular combined glasses which comprises glasses frames, connecting blocks are fixedly connected between adjacent glasses frames, positioning blocks I are fixedly connected between adjacent connecting blocks, positioning grooves are formed in the inner walls of the connecting blocks, limiting grooves are formed in the bottoms of the inner walls of the positioning grooves, and the limiting grooves are fixedly connected with the connecting blocks. A rotating block is rotatably connected to the rear side of the first positioning block, a first sliding groove is formed in the position, close to the edge, of the top of the mirror frame, a second sliding groove is formed in the middle of the inner wall of the first sliding groove, a clamping column is slidably connected to the inner wall of the first sliding groove, and a connecting rod is arranged on the upper middle side of the outer wall of the clamping column; a second positioning block is fixedly connected to the middle of the outer wall of the clamping column. According to the utility model, by rotating the rotating block, the rotating block is separated from the clamping with the limiting groove, and finally the connecting rod can be taken out, so that the purpose of modularized combination and replacement is achieved, the application range is expanded, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glasses technical field especially relates to a modular combination formula glasses. BACKGROUND

[0002] Glasses are a common vision correction tool, also have the function of decoration and protection of eyes, according to function, can be divided into for correcting myopia, lens is concave myopia glasses, for correcting astigmatism, lens has the concave surface and the convex surface of different axis position astigmatism glasses, and for correcting presbyopia, lens is convex presbyopia glasses, no matter which glasses it has the characteristics of helping to correct vision problems, improve visual clarity, prevent dust, foreign matter etc. Enter the eye, reduce eye fatigue.

[0003] And with the development of the times, glasses from the initial simple vision correction tool, to the integrated smart device of multiple functions, among them, the appearance of single focus, bifocal and multifocal lenses meets the vision needs of different age groups, and begins to integrate more camera, call and photograph functions, and the development of glasses not only reflects the progress of science and technology, but also embodies the changes of social culture and aesthetic trend, the existing glasses are mostly integral, only the leg and the frame are rotationally connected, and when the single side frame is damaged, the whole structure must be replaced, resulting in reduced use range, increased maintenance cost, and the existing glasses are mostly fixed, cannot be adjusted according to the head circumference of the user, resulting in reduced practicability. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a modular combination formula glasses, aiming at improving the prior art that the existing glasses are mostly integral, when the single side frame is damaged, the whole structure must be replaced, resulting in reduced use range, increased maintenance cost.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: a modular combination formula glasses, including frame, the adjacent between fixed connection of frame has connecting block, the adjacent between fixed connection of connecting block has locating block one, the inner wall of connecting block is set with locating groove, the inner wall bottom of locating groove is set with limit groove, the rear side of locating block one is rotationally connected with rotating block, the top of frame is set with sliding slot one near the edge, the inner wall middle part of sliding slot one is set with sliding slot two, the inner wall of sliding slot one is slidably connected with clamping column, the outer wall middle upper side of clamping column is provided with connecting rod, the outer wall middle part of clamping column is fixedly connected with locating block two, the rear side of connecting rod is fixedly connected with telescopic structure, and the telescopic structure is used to change the length of glasses.

[0006] As a further description of the above technical scheme:

[0007] The telescopic structure comprises a hollow rod, the front side of the hollow rod is fixedly connected with the rear side of the connecting rod, the inner wall of the hollow rod is slidably connected with a guide rod, the rear side of the guide rod is fixedly connected with a temple leg, the side away from the hollow rod is provided with a guide groove, the side away from the guide rod is fixedly connected with a plurality of fixed blocks, the adjacent fixed blocks are rotatably connected with a rotating shaft, the outer wall of the rotating shaft is rotatably connected with a plurality of rotating clamping blocks, the inner wall of the guide groove is provided with a plurality of clamping grooves near the edge, and the inner wall of the clamping groove is fixedly connected with a limiting block.

[0008] As a further description of the above technical scheme:

[0009] The outer wall of the temple leg is fixedly connected with a rubber sleeve, and a plurality of the temple legs are fixedly connected at the same horizontal height.

[0010] As a further description of the above technical scheme:

[0011] The outer wall of the rubber sleeve is provided with a sliding block, the inner wall of the sliding block is slidably connected with the outer wall of the rubber sleeve, and the outer wall of the sliding block is fixedly connected with an anti-skid sleeve.

[0012] As a further description of the above technical scheme:

[0013] The inner wall of the frame is provided with a mounting groove around, and the mounting groove is slidably connected with a lens.

[0014] As a further description of the above technical scheme:

[0015] The inner wall of the rotating block is threadedly connected with a screw one, and the top end of the clamping column is provided with a rotating groove.

[0016] As a further description of the above technical scheme:

[0017] The rear side of the frame is threadedly connected with a screw two near the edge, the outer wall of the screw two is provided with a C-shaped block, and the inner wall of the C-shaped block is slidably connected with the outer wall of the screw two.

[0018] As a further description of the above technical scheme:

[0019] The outer wall of the C-shaped block is fixedly connected with a nose pad, and the outer wall of the nose pad is fixedly connected with a rubber pad.

[0020] The utility model has the advantages of the following:

[0021] 1. In the utility model, through the rotation rotation block, make it separate with the clamping of limiting groove, take out positioning block one from the positioning groove again, rotate the clamping post, make positioning block two can align the groove and separate with the clamping of sliding groove two, pull the clamping post upwards again, make it can separate with the inner wall of sliding groove one and connecting rod, finally make connecting rod can be taken out outward, reach the purpose of modular combination replacement, expand the applicable range, improve practicality.

[0022] 2. In the utility model, through along the hollow rod, pull the temple outward, make the guide rod can slide outward, when adjusting to the suitable length, rotate the rotation clamping block along the rotation shaft, make it can be clamped into the clamping groove, make it can be clamped with the limiting block, reach the purpose of quick adjustment of the length of glasses, improve practicality. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the front side perspective drawing of a modular combination glasses that the utility model proposes;

[0024] Figure 2 It is the partial structure schematic view of a modular combination glasses that the utility model proposes;

[0025] Figure 3 It is Figure 2 the enlarged view of A of;

[0026] Figure 4 It is the partial structure split drawing of a modular combination glasses that the utility model proposes;

[0027] Figure 5 It is the sectional view of a modular combination glasses that the utility model proposes;

[0028] Figure 6 It is the partial structure display drawing of a modular combination glasses that the utility model proposes;

[0029] Figure 7 It is Figure 6 the enlarged view of B of;

[0030] Legend:

[0031] 1, mirror frame; 2, telescopic structure; 201, hollow rod; 202, guide rod; 203, glasses leg; 204, guide groove; 205, rotating shaft; 206, fixed block; 207, rotating clamping block; 208, clamping groove; 209, limiting block; 3, connecting block; 4, limiting groove; 5, screw one; 6, positioning block one; 7, rotating block; 8, positioning groove; 9, connecting rod; 10, sliding groove one; 11, clamping column; 12, sliding groove two; 13, nose pad; 14, positioning block two; 15, rotating groove; 16, mounting groove; 17, sliding block; 18, rubber sleeve; 19, lens; 20, anti-skid sleeve; 21, C-shaped block; 22, screw two; 23, rubber pad. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] Please refer to the drawings Figure 1 - the drawings Figure 3 An embodiment provided by the utility model: a modular combined glasses, including mirror frame 1, the adjacent between mirror frame 1 fixedly connected with connecting block 3, the adjacent between connecting block 3 fixedly connected with positioning block one 6, connecting block 3 is used to connect mirror frame 1 with each other, the inner wall of connecting block 3 is provided with positioning groove 8, the inner wall bottom of positioning groove 8 is provided with limiting groove 4, positioning groove 8 is used to and positioning block one 6 clamping, the rear side of positioning block one 6 is rotatably connected with rotating block 7, the top near the edge of mirror frame 1 is provided with sliding groove one 10, rotating block 7 can be clamped by rotating and limiting groove 4, the inner wall middle part of sliding groove one 10 is provided with sliding groove two 12, the inner wall of sliding groove one 10 is slidably connected with clamping column 11, the outer wall middle upper side of clamping column 11 is provided with connecting rod 9, clamping column 11 is used to insert into sliding groove one 10, the outer wall middle part of clamping column 11 is fixedly connected with positioning block two 14, the rear side of connecting rod 9 is fixedly connected with telescopic structure 2, telescopic structure 2 is used to change the length of glasses, positioning block two 14 can be inserted into the rear side of sliding groove one 10, thereby with clamping column 11 clamping.

[0034] Specifically, the telescopic structure 2 is designed to facilitate users to adjust the length of glasses according to their needs, so as to achieve the best wearing comfort and visual effect, the positioning block one 6 ensures the stability of the overall structure, and when the connecting block 3 and the connecting block 3 are connected, it can be clamped with the positioning slot 8 opened in the opposite connecting block 3, and the rotating block 7 on it can be clamped with the limiting slot 4, so as to be installed, the positioning block two 14 can be inserted into the sliding groove one 10 from the rear side, when the clamping column 11 is inserted into the sliding groove one 10, the position of the positioning block two 14 will be limited at the same time.

[0035] Please refer to the attached Figure 2 - attached Figure 4 , the telescopic structure 2 includes a hollow rod 201, the front side of the hollow rod 201 is fixedly connected with the rear side of the connecting rod 9, the inner wall of the hollow rod 201 is slidably connected with a guide rod 202, the hollow rod 201 is used for limiting the movement direction of the guide rod 202, the rear side of the guide rod 202 is fixedly connected with an ear 203, the side away from the hollow rod 201 is provided with a guide groove 204, the guide rod 202 is used for connecting the ear 203, the side away from the guide rod 202 is fixedly connected with a plurality of fixed blocks 206, the adjacent fixed blocks 206 are rotatably connected with a rotating shaft 205, the outer wall of the rotating shaft 205 is rotatably connected with a plurality of rotating clamping blocks 207, the fixed block 206 is used for providing a fulcrum for the rotation of the rotating shaft 205, a plurality of clamping grooves 208 are formed in the inner wall of the guide groove 204 close to the edge, the inner wall of the clamping groove 208 is fixedly connected with a limiting block 209, and the clamping groove 208 is used for clamping with the rotating clamping block 207.

[0036] Specifically, the limiting block 209 can help the rotating clamping block 207 after being inserted into the clamping groove 208, and further limit it, so as to ensure that it will not be loose after installation is completed, the rotating shaft 205 is used for facilitating the rotating clamping block 207 to rotate along it, and the fixed block 206 ensures the fulcrum required when the rotating shaft 205 rotates, and the guide groove 204 is used for guiding the fixed block 206 to slide along it.

[0037] Please refer to the attached Figure 5 - attached Figure 7The inner wall of the mirror frame 1 is provided with a mounting groove 16, the inner wall of the mounting groove 16 is slidably connected with a lens 19, the lens 19 is used for providing better vision for the user, the outer wall of the temple 203 is fixedly connected with a rubber sleeve 18, a plurality of temples 203 are fixedly connected at the same horizontal height, the inner wall of the rotating block 7 is threadedly connected with a screw 5, the rubber sleeve 18 is used for increasing the friction of the outer wall of the temple 203, the top end of the clamping column 11 is provided with a rotating groove 15, the outer wall of the rubber sleeve 18 is provided with a sliding block 17, the sliding block 17 is used for being fitted with the ear of the user, the inner wall of the sliding block 17 is slidably connected with the outer wall of the rubber sleeve 18, the outer wall of the sliding block 17 is fixedly connected with an anti-skid sleeve 20, and the anti-skid sleeve 20 is used for increasing the friction of the outer wall of the sliding block 17.

[0038] Specifically, the mounting groove 16 is used for facilitating the user to install the lens 19, the lens 19 is used for providing the required diopter for the user, the rubber sleeve 18 can increase the friction of the outer wall of the temple 203, avoid falling from the ear of the user while wearing, increase the softness, avoid causing harm to the wearer during use, and the anti-skid sleeve 20 is used for increasing the friction of the outer wall of the sliding block 17, so that the sliding block 17 is limited between the ear and the temple 203, and falling due to sliding is avoided.

[0039] Please refer to the accompanying drawings Figure 4 The accompanying drawings Figure 6 The outer wall of the C-shaped block 21 is fixedly connected with a nose pad 13, the outer wall of the nose pad 13 is fixedly connected with a rubber pad 23, the nose pad 13 is used for supporting between the eyes and the nose, the rear side of the mirror frame 1 is threadedly connected with a screw 22 near the edge, the outer wall of the screw 22 is provided with a C-shaped block 21, the inner wall of the C-shaped block 21 is slidably connected with the outer wall of the screw 22, and the rubber pad 23 is used for preventing the nose pad 13 from causing damage to the nose of the wearer.

[0040] Specifically, the screw 22 is used for fixing the C-shaped block 21 at the required position, so that the nose pad 13 is also fixed at the required position, and cooperating with the rubber pad 23, the nose and the eyes of the wearer can be supported, and the compression feeling caused by long-term wearing is avoided.

[0041] Working principle: when the mirror frame 1 needs to be replaced, first, rotate the rotating block 7 to make it disengage from the clamping of the limiting groove 4, so that the positioning block 6 is taken out from the positioning groove 8, so that the mirror frame 1 is separated from each other, then rotate the clamping column 11, so that the sliding groove 12 can disengage from the clamping of the positioning block 14, then take out the sliding groove 10 upwards, so that the sliding groove 10 in the connecting rod 9 is taken out, and finally the mirror frame 1 is taken out separately for replacement;

[0042] When the length of the hollow rod 201 and the temple 203 needs to be adjusted, first, turn the rotating block 207 outward to make it disengage from the clamping groove 208, pull the temple 203 outward along the hollow rod 201, so that the guide rod 202 can drive the structure thereon to slide along the guide groove 204, when the angle is adjusted to the appropriate angle, turn the rotating block 207 outward to make it rotate into the clamping groove 208 and be clamped with the limiting block 209.

[0043] Finally, it should be noted that: the above is only the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A modular combination eyeglass comprising a frame (1), characterized in that: The adjacent mirror frame (1) is fixedly connected with a connecting block (3), the adjacent connecting block (3) is fixedly connected with a positioning block one (6), the inner wall of the connecting block (3) is provided with a positioning groove (8), the inner wall bottom of the positioning groove (8) is provided with a limiting groove (4), the rear side of the positioning block one (6) is rotatably connected with a rotating block (7), the top of the mirror frame (1) is provided with a sliding groove one (10) near the edge, the inner wall of the sliding groove one (10) is provided with a sliding groove two (12) in the middle, the inner wall of the sliding groove one (10) is slidably connected with a clamping column (11), the outer wall of the clamping column (11) is provided with a connecting rod (9) on the upper side, the outer wall of the clamping column (11) is fixedly connected with a positioning block two (14), the rear side of the connecting rod (9) is fixedly connected with a telescopic structure (2), and the telescopic structure (2) is used for changing the length of the glasses.

2. The modular combination eyeglasses according to claim 1, characterized in that: The telescopic structure (2) comprises a hollow rod (201), the front side of the hollow rod (201) is fixedly connected with the rear side of the connecting rod (9), the inner wall of the hollow rod (201) is slidably connected with a guide rod (202), the rear side of the guide rod (202) is fixedly connected with a temple (203), the side away from the hollow rod (201) is provided with a guide groove (204), the side away from the guide rod (202) is fixedly connected with a plurality of fixed blocks (206), the adjacent fixed blocks (206) are rotatably connected with a rotating shaft (205), the outer wall of the rotating shaft (205) is rotatably connected with a plurality of rotating clamping blocks (207), the inner wall of the guide groove (204) is provided with a plurality of clamping grooves (208) near the edge, and the inner wall of the clamping groove (208) is fixedly connected with a limiting block (209).

3. The modular combination eyeglasses of claim 2, wherein: The outer wall of the temple (203) is fixedly connected with a rubber sleeve (18), and a plurality of temples (203) are fixedly connected at the same horizontal height.

4. The modular combination eyeglasses of claim 3, wherein: The outer wall of the rubber sleeve (18) is provided with a sliding block (17), the inner wall of the sliding block (17) is slidably connected with the outer wall of the rubber sleeve (18), and the outer wall of the sliding block (17) is fixedly connected with an anti-skid sleeve (20).

5. The modular combination eyeglasses of claim 1, wherein: The inner wall of the mirror frame (1) is provided with a mounting groove (16) around, and the inner wall of the mounting groove (16) is slidably connected with a lens (19).

6. The modular combination eyeglasses of claim 1, wherein: The inner wall of the rotating block (7) is threadedly connected with a screw one (5), and the top of the clamping column (11) is provided with a rotating groove (15).

7. The modular combination eyeglasses of claim 1, wherein: The rear side of the mirror frame (1) is threadedly connected with a screw two (22) near the edge, the outer wall of the screw two (22) is provided with a C-shaped block (21), and the inner wall of the C-shaped block (21) is slidably connected with the outer wall of the screw two (22).

8. The modular combination eyeglasses of claim 7, wherein: The outer wall of the C-shaped block (21) is fixedly connected with a nose pad (13), and the outer wall of the nose pad (13) is fixedly connected with a rubber pad (23).

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