CN216718832U - Prevent blue light glasses with regulatory function - Google Patents

Abstract

The utility model discloses blue light prevention glasses with an adjusting function, which comprise two glasses frames, a fixing mechanism and a rotary adjusting mechanism, wherein the fixing mechanism is arranged on the glasses frames, the rotary adjusting mechanism is arranged on the glasses frames, the fixing mechanism comprises two lenses and two glasses legs, the lenses are arranged on the inner walls of the glasses frames, the number of the glasses legs is two, the two glasses legs are respectively arranged on one sides, far away from each other, of the two glasses frames, the rotary adjusting mechanism comprises two fixing blocks, and the fixing blocks are arranged on the tops of the front sides of the glasses frames. According to the utility model, the fixed block, the connecting block, the fixed groove, the rolling bearing, the threaded rod, the movable block, the mounting block, the movable block, the fixture block, the clamping groove, the fixed rod and the slide block are mutually matched, so that the distance between the two spectacle frames is conveniently adjusted, the phenomenon that part of people are too loose or too tight when wearing spectacles is avoided, the wearing comfort is greatly improved, the practicability is improved, and great convenience is brought to users.

Description

Prevent blue light glasses with regulatory function

Technical Field

The utility model relates to the technical field of glasses, in particular to blue light prevention glasses with an adjusting function.

Background

Blue light prevention glasses are glasses capable of preventing blue light from stimulating eyes. Blue light glasses are prevented in special use can effectual isolation ultraviolet ray and radiation and can filter the blue light, are fit for using when watching computer or TV cell-phone.

According to application number CN201920677309.2, the utility model discloses a pair of folding glasses with blue-light-proof lenses, which comprises a glass frame and glasses legs arranged on one side of the glass frame, wherein a glass groove is formed in the inner side of the glass frame, the lenses are arranged in the glass groove and made of special resin materials, a blue-light-proof film layer is coated on the surfaces of the lenses, the glass frames are connected through a bridge, a support frame is arranged at the bottom of the glass frame and hinged to the bottom of the glass frame, and one side of the support frame is connected with the glass frame through a dismounting mechanism. When the lenses need to be replaced, the support frame is enabled to fall off from the lower part of the glasses frame only by opening the switch in the disassembling and assembling mechanism, so that the lenses in the glasses groove can be taken out and replaced, after the replacement is completed, the switch in the disassembling and assembling mechanism is only needed to be inserted into the notch, and the convex block at the tail end of the switch is adsorbed through the magnet in the notch, so that the support frame and the glasses frame are closed, the lenses are replaced quickly, and the effect of the blue-light-proof glasses is guaranteed; but the blue light glasses are prevented to above-mentioned case does not have the function of regulation for some personnel have too loose or tension phenomenon when wearing glasses, and are comparatively uncomfortable when wearing, greatly reduced the practicality, brought very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to blue light prevention glasses with an adjustment function to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the blue light prevention glasses with the adjusting function comprise two glasses frames, a fixing mechanism and a rotary adjusting mechanism, wherein the fixing mechanism is arranged on the glasses frames, and the rotary adjusting mechanism is arranged on the glasses frames;

the fixing mechanism comprises two lenses and two glasses legs, the lenses are arranged on the inner walls of the glasses frames, and the number of the glasses legs is two and the glasses legs are respectively arranged on one sides, far away from each other, of the two glasses frames;

the utility model discloses a picture frame, including picture frame, rotary adjusting mechanism, fixed block, movable block, draw-in groove, rotatory adjustment mechanism includes two fixed blocks, the fixed block is installed at the positive top of picture frame, and one side that two fixed blocks are close to each other is provided with the connecting block, the fixed block is close to one side of connecting block and has seted up the fixed slot, install antifriction bearing in the recess of connecting block top midpoint department, swing joint has the threaded rod on antifriction bearing's the inner wall, the surperficial threaded connection of threaded rod has the movable block, the installation piece is all installed to the left and right sides of movable block, one side and the connecting block of installation piece close to the connecting block are contacted each other, the movable block is installed at the top of installation piece, the fixture block is installed to the bottom of movable block, the draw-in groove with fixture block looks adaptation is seted up at the top of fixed block, two dead levers are installed at the top of connecting block, the surperficial sliding connection of dead lever has the slider.

Preferably, one side of the connecting block, which is close to the fixing groove, penetrates through the fixing groove and extends to the inside of the fixing groove to be in contact with the inner wall of the fixing groove.

Preferably, one side of the clamping block, which is close to the clamping groove, penetrates through the clamping groove and extends to the interior of the clamping block to be in contact with the inner wall of the clamping groove.

Preferably, the connecting block and the fixing groove are both square.

Preferably, one side of the sliding block close to the mounting block is fixedly connected with the mounting block.

Preferably, the top end of the fixed rod is in contact with the bottom of the moving block.

Preferably, one side of the moving block, which is close to the fixed block, is in contact with the fixed block.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the fixed block, the connecting block, the fixed groove, the rolling bearing, the threaded rod, the movable block, the mounting block, the movable block, the fixture block, the clamping groove, the fixed rod and the slide block are mutually matched, so that the distance between the two spectacle frames is conveniently adjusted, the phenomenon that part of people are too loose or too tight when wearing spectacles is avoided, the wearing comfort is greatly improved, the practicability is improved, and great convenience is brought to users.

Drawings

FIG. 1 is a structural cross-sectional view in elevation of the present invention;

FIG. 2 is a structural cross-sectional view of a front view of the rotary adjustment mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a top view of the present invention.

In the figure: the spectacle frame comprises a spectacle frame 1, a fixing mechanism 2, lenses 21, a spectacle frame 22, a rotary adjusting mechanism 3, a fixed block 31, a connecting block 32, a fixed groove 33, a rolling bearing 34, a threaded rod 35, a movable block 36, a mounting block 37, a movable block 38, a clamping block 39, a clamping groove 310, a fixed rod 311 and a sliding block 312.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a pair of blue light prevention glasses with an adjusting function includes two glasses frames 1, a fixing mechanism 2 and a rotation adjusting mechanism 3, wherein the fixing mechanism 2 is disposed on the glasses frame 1, and the rotation adjusting mechanism 3 is disposed on the glasses frame 1.

The fixing mechanism 2 comprises two lenses 21 and two temples 22, the lenses 21 are arranged on the inner wall of the spectacle frame 1, and the number of the temples 22 is two and are respectively arranged on one side of the two spectacle frames 1 which are far away from each other.

The rotary adjusting mechanism 3 comprises two fixed blocks 31, the fixed blocks 31 are arranged at the front top of the mirror frame 1, one sides of the two fixed blocks 31 close to each other are provided with connecting blocks 32, one sides of the fixed blocks 31 close to the connecting blocks 32 are provided with fixed grooves 33, one sides of the connecting blocks 32 close to the fixed grooves 33 penetrate through the fixed grooves 33 and extend to the insides of the connecting blocks to be contacted with the inner walls of the fixed grooves 33, the shapes of the connecting blocks 32 and the fixed grooves 33 are square, rolling bearings 34 are fixedly connected in grooves at the middle points of the tops of the connecting blocks 32, threaded rods 35 are movably connected on the inner walls of the rolling bearings 34, movable blocks 36 are connected on the surface of the threaded rods 35 in a threaded manner, mounting blocks 37 are fixedly connected on the left side and the right side of the movable blocks 36, one sides of the mounting blocks 37 close to the connecting blocks 32 are contacted with the connecting blocks 32, movable blocks 38 are fixedly connected on the tops of the mounting blocks 37, one sides of the movable blocks 38 close to the fixed blocks 31 are contacted with the fixed blocks 31, the bottom of the moving block 38 is fixedly connected with a clamping block 39, the top of the fixed block 31 is provided with a clamping groove 310 matched with the clamping block 39, one side of the clamping block 39 close to the clamping groove 310 penetrates through the clamping groove 310 and extends to the inside to be contacted with the inner wall of the clamping groove 310, the top of the connecting block 32 is fixedly connected with two fixing rods 311, the top ends of the fixing rods 311 are contacted with the bottom of the moving block 38, the surface of each fixing rod 311 is connected with a sliding block 312 in a sliding manner, one side of the sliding block 312 close to the mounting block 37 is fixedly connected with the mounting block 37, the fixing block 31 is a transparent block, so that the connecting block 32 in the fixing groove 33 and the clamping block 39 in the clamping groove 310 can be conveniently observed, and the distance between the two lens frames 1 can be conveniently adjusted through the mutual matching of the fixed block 31, the connecting block 32, the fixing groove 33, the rolling bearing 34, the threaded rod 35, the movable block 36, the mounting block 37, the moving block 38, the clamping groove 310, the fixing rod 311 and the sliding block 312, thereby avoid some personnel to have too pine or tension phenomenon when wearing glasses, improve the travelling comfort when wearing greatly, improved the practicality, bring very big facility for the user.

During the use, when the interval between two picture frames 1 needs to be adjusted, threaded rod 35 rotates, threaded rod 35 drives movable block 36 upward movement, movable block 36 drives installation piece 37 upward movement, installation piece 37 drives movable block 38 upward movement, installation piece 37 drives slider 312 upward movement, movable block 38 drives fixture block 39 upward movement and draw-in groove 310 and takes place the separation, then stimulate picture frame 1 as required, picture frame 1 drives fixed block 31 and keeps away from the motion of connecting block 32, when two picture frames 1 kept away from suitable distance, threaded rod 35 rotates, threaded rod 35 drives movable block 38 downward movement through movable block 36 and installation piece 37, movable block 38 drives fixture block 39 downward movement, make fixture block 39 insert into corresponding draw-in groove 310 can.

In summary, the following steps: this prevent blue light glasses with regulatory function through the fixed block 31, connecting block 32, fixed slot 33, antifriction bearing 34, threaded rod 35, movable block 36, installation piece 37, movable block 38, fixture block 39, draw-in groove 310, fixed link 311 and the mutual cooperation of slider 312, has solved the problem that proposes among the above-mentioned background art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a prevent blue light glasses with regulatory function, includes two picture frames (1), fixed establishment (2) and rotation regulation mechanism (3), its characterized in that: the fixing mechanism (2) is arranged on the mirror frame (1), and the rotation adjusting mechanism (3) is arranged on the mirror frame (1);

the fixing mechanism (2) comprises two lenses (21) and two glasses legs (22), the lenses (21) are arranged on the inner wall of the glasses frame (1), and the number of the glasses legs (22) is two and the glasses legs are respectively arranged on one sides, far away from each other, of the two glasses frames (1);

the rotary adjusting mechanism (3) comprises two fixing blocks (31), the fixing blocks (31) are installed at the top of the front face of the mirror frame (1), one side, close to each other, of each fixing block (31) is provided with a connecting block (32), one side, close to each connecting block (32), of each fixing block (31) is provided with a fixing groove (33), a rolling bearing (34) is installed in a groove in the middle point of the top of each connecting block (32), the inner wall of each rolling bearing (34) is movably connected with a threaded rod (35), the surface of each threaded rod (35) is connected with a movable block (36) in a threaded manner, installation blocks (37) are installed on the left side and the right side of each movable block (36), one side, close to each connecting block (32), of each installation block (37) is in contact with each connecting block (32), a movable block (38) is installed at the top of each installation block (37), and a clamping block (39) is installed at the bottom of each movable block (38), the top of fixed block (31) is seted up with draw-in groove (310) of fixture block (39) looks adaptation, two dead levers (311) are installed at the top of connecting block (32), the surperficial sliding connection of dead lever (311) has slider (312).

2. The blue-light prevention eyeglasses with adjustment function according to claim 1, characterized in that: one side of the connecting block (32) close to the fixing groove (33) penetrates through the fixing groove (33) and extends to the inside of the fixing groove to be contacted with the inner wall of the fixing groove (33).

3. The blue-light prevention eyeglasses with adjustment function according to claim 2, characterized in that: one side of the clamping block (39) close to the clamping groove (310) penetrates through the clamping groove (310) and extends to the inside of the clamping block to be contacted with the inner wall of the clamping groove (310).

4. The blue-light prevention eyeglasses with adjustment function according to claim 3, characterized in that: the connecting block (32) and the fixing groove (33) are both square.

5. The blue-light prevention eyeglasses with adjustment function according to claim 4, characterized in that: one side of the sliding block (312) close to the mounting block (37) is fixedly connected with the mounting block (37).

6. The blue-light prevention eyeglasses with adjustment function according to claim 5, characterized in that: the top end of the fixed rod (311) is contacted with the bottom of the moving block (38).

7. The blue-light prevention eyeglasses with adjustment function according to claim 6, characterized in that: one side of the moving block (38) close to the fixed block (31) is in mutual contact with the fixed block (31).

Images