CN212181190U

CN212181190U - Combined glasses

Info

Publication number: CN212181190U
Application number: CN202021257691.0U
Authority: CN
Inventors: 喻炜; 吴芳芳
Original assignee: Shenzhen Great Fruit Spectacles Co ltd
Current assignee: Shenzhen Great Fruit Spectacles Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2020-12-18
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a modular glasses, including the installation piece, the equal fixed mounting in both ends has the butterfly piece about the installation piece, be equipped with same mounting panel in installation piece and two butterfly pieces, support column fixed connection is passed through with the bottom of two butterfly pieces to the mounting panel, the bottom of mounting panel is equipped with the spout, sliding connection has two blocks of assorted sliders with it in the spout, two the equal fixedly connected with lens of lower extreme of slider, two the equal fixed mounting in one side that the lens was carried on the back mutually has the mirror holder, be equipped with same fine-tuning that is used for adjusting the lens interval on installation piece and the spout, be equipped with same clearance mechanism on butterfly piece, support column, slider and the lens. The utility model discloses a fine-tuning and clearance mechanism's cooperation has realized the adjustment to the lens interval, can also realize the deashing dust removal processing to the lens at the in-process of arbitrary direction adjustment.

Description

Combined glasses

Technical Field

The utility model relates to a glasses equipment technical field especially relates to a modular glasses.

Background

Spectacles are articles which are worn in front of the eyes by combining lenses and frames and are used for improving eyesight, protecting the eyes or serving as decoration. The glasses can correct various vision problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like, and special glasses are also provided for watching 3D stereoscopic images or virtual real images.

Current glasses adopt fixed usually, and fixed glasses are difficult to be adapted to the person of wearing of different types of face, cause the person of wearing easily to wear too tightly or too pine, experience the sense not good, and long-time wearing, adnexed dust need clean the dust removal with glasses cloth on the lens, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed glasses that exist among the prior art and being difficult to adapt to with diversified customer's demand and wear for a long time and need the dust removal operation, and the modular glasses that provide can adjust the interval of glasses, can also realize the dust operation to the lens.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pair of combined glasses comprises an installation block, butterfly blocks are fixedly installed at the left end and the right end of the installation block, the mounting block and the two butterfly blocks are internally provided with the same mounting plate, the mounting plate is fixedly connected with the bottoms of the two butterfly blocks through a support column, the bottom end of the mounting plate is provided with a chute, the chute is internally and slidably connected with two sliding blocks matched with the chute, the lower ends of the two sliding blocks are fixedly connected with lenses, one side of the two lenses opposite to each other is fixedly provided with a mirror holder, the mounting block and the sliding groove are provided with the same fine adjustment mechanism for adjusting the space between the lenses, the butterfly block, the supporting column, the sliding block and the lenses are provided with the same cleaning mechanism, one end of the cleaning mechanism is in contact with one end of the fine adjustment mechanism in an abutting mode, so that the distance between the lenses of the glasses can be adjusted, and dust removing of the glasses can be achieved in the adjusting process.

Preferably, fine-tuning includes that the rotation is connected in the actuating lever of installation piece front end inner wall, the actuating lever rotates and runs through installation piece rear end inner wall setting and extends to its outside, the actuating lever rotates and runs through the spout setting, the actuating lever is located the coaxial fixedly connected with big bevel gear on the part of spout, the inside equal fixed mounting in the left and right sides of spout has the lead screw, is located same one side lead screw and slider threaded connection, two the equal coaxial fixed mounting in one side that the lead screw is relative has little bevel gear, two little bevel gear all is connected with big bevel gear meshing, and fine-tuning's setting has realized rotating an actuating lever, can carry out the simultaneous adjustment to the interval of two lenses.

Preferably, a damping bearing is arranged on the part, located in the sliding groove, of the mounting block, and the inner wall of the damping bearing is fixedly connected with the outer wall of the driving rod.

Preferably, clearance mechanism comprises two first elasticity gasbags, two second elasticity gasbags, two first bellows and two second bellows, two first elasticity gasbags respectively with support column, butterfly piece bottom, mounting panel bottom, slider and lens counterbalance contact, two second elasticity gasbags respectively with support column, butterfly piece bottom, mounting panel bottom, slider and lens counterbalance contact, first elasticity gasbag and first bellows intercommunication set up, second elasticity gasbag and second bellows intercommunication set up, two the end of giving vent to anger of first bellows and two second bellows all sets up in the upper end of lens, and the setting of clearance mechanism has realized when adjusting two lens intervals, still can carry out the deashing operation to the adnexed dust in lens surface.

Preferably, the filter screens are fixedly installed in the air outlet ends of the first corrugated pipe and the second corrugated pipe.

Preferably, the two spectacle frames are respectively attached with an anti-skid sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation between fine-tuning, actuating lever, big bevel gear, lead screw and the bevel pinion, the drive through an actuating lever has driven the removal of two lenses to accomplish the adjustment to glasses lens interval, thereby the people that can be applicable to different shapes of face wears, has avoided the emergence of the too tight too loose condition of person of wearing.

2. The utility model discloses a cooperation between clearance mechanism, first elastic airbag, second elastic airbag, first bellows and the second bellows, the drive through the actuating lever drives the removal of slider, has not only accomplished the adjustment to the lens interval, can also realize the deashing of lens at the in-process of its adjustment and handle, can also realize that any ascending adjustment of side can all remove dust to the lens and handle, has guaranteed the clean and tidy of lens, has avoided the loaded down with trivial details that glasses cloth cleaned.

Drawings

Fig. 1 is a schematic structural view of a pair of combined glasses according to the present invention;

fig. 2 is a schematic perspective view of a pair of combined glasses according to the present invention;

FIG. 3 is a schematic rear-end external side view of a mounting block of a pair of modular eyeglasses according to the present invention;

FIG. 4 is an enlarged schematic view at A of FIG. 1;

FIG. 5 is an enlarged schematic view at B of FIG. 1;

fig. 6 is a schematic side view of the frame of the combined glasses provided by the present invention.

In the figure: the device comprises a mounting block 1, a butterfly block 2, a mounting plate 3, a sliding groove 4, a sliding block 5, a lens 6, a spectacle frame 7, a driving rod 8, a bevel gear 9, a lead screw 10, a bevel pinion 11, a first elastic air bag 12, a second elastic air bag 13, a first corrugated pipe 14, a second corrugated pipe 15 and an anti-skid sleeve 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a pair of combined glasses comprises an installation block 1, butterfly blocks 2 are fixedly installed at the left end and the right end of the installation block 1, the same installation plate 3 is arranged in the installation block 1 and the butterfly blocks 2, the installation plate 3 is fixedly connected with the bottoms of the butterfly blocks 2 through support columns, a chute 4 is arranged at the bottom end of the installation plate 3, two sliders 5 matched with the chute 4 are slidably connected in the chute 4, the chute 4 limits the movement of the sliders 5, lenses 6 are fixedly connected to the lower ends of the two sliders 5, a glasses frame 7 is fixedly installed on one side of each of the two lenses 6 opposite to the other side, the shape curve of the glasses frame 7 is smoother, as shown in fig. 6, compared with the square of the glasses frame 7 in the common glasses, the glasses frame 7 is more fashionable, unique in shape, attractive to young people, and better in sales volume, anti-skid sleeves 16 are respectively attached, the setting of antiskid cover 16 has avoided the mirror holder to directly wear on one's body the friction to the health at the person of wearing, has improved the experience of the person of wearing when avoiding the landing and has felt, is equipped with same fine-tuning that is used for adjusting the lens interval on installation piece 1 and spout 4, is equipped with same clearance mechanism on butterfly piece 2, support column, slider 5 and the lens 6, and the one end of clearance mechanism offsets the contact setting with the one end of fine-tuning.

Wherein, fine-tuning is including rotating the actuating lever 8 of connecting in installation piece 1 front end inner wall, actuating lever 8 rotates and runs through the setting of installation piece 1 rear end inner wall and extend to its outside, actuating lever 8 rotates and runs through the setting of spout 4, coaxial fixedly connected with big bevel gear 9 on the part that actuating lever 8 is located spout 4, the inside equal fixed mounting in both sides of spout 4 has lead screw 10, lie in lead screw 10 and the 5 threaded connection of slider with one side, the equal coaxial fixed mounting in one side that two lead screws 10 are relative has little bevel gear 11, two little bevel gear 11 all are connected with big bevel gear 9 meshing, be equipped with the damping bearing on the part that installation piece 1 is located spout 4, the inner wall of damping bearing and the outer wall fixed connection of actuating lever 8, the setting of damping bearing is used for locking when not moving actuating lever 8, thereby the fixing after having guaranteed the interval adjustment of two lenses 6.

Wherein, the cleaning mechanism is composed of two first elastic air bags 12, two second elastic air bags 13, two first corrugated pipes 14 and two second corrugated pipes 15, the two first elastic air bags 12 are respectively abutted and contacted with the supporting column, the bottom of the butterfly block 2, the bottom of the mounting plate 3, the sliding block 5 and the lens 6, the two second elastic air bags 13 are respectively abutted and contacted with the supporting column, the bottom of the butterfly block 2, the bottom of the mounting plate 3, the sliding block 5 and the lens 6, the first elastic air bags 12 are communicated and arranged with the first corrugated pipes 14, the second elastic air bags 13 are communicated and arranged with the second corrugated pipes 15, the air outlet ends of the two first corrugated pipes 14 and the two second corrugated pipes 15 are both arranged at the upper end of the lens 6, the air outlet ends of the first corrugated pipes 14 and the second corrugated pipes 15 are both fixedly provided with filter screens, the arrangement of the filter screens avoids that the air with dust is sucked when the first elastic air bags 12 and the second elastic, therefore, the purity of the next gas dust removal is ensured, and the arrangement of the sliding block 5, the first elastic air bag 12 and the second elastic air bag 13 enables the dust removing operation to be carried out on the surface of the lens 6 no matter the adjustment in any direction is carried out.

In the utility model, the driving rod 8 is twisted, the big bevel gear 9 on the part of the driving rod 8 in the sliding groove 4 is meshed with the small bevel gear 11 on the two lead screws 10, so that the rotation of the driving rod 8 drives the two lead screws 10 on the left and right sides in the sliding groove 4 to rotate, thereby driving the slider 5 in threaded connection with the lead screws 10 to move, and the slider 5 is connected in the sliding groove 4 in a sliding way, thereby the slider 5 drives the two lenses 6 to carry out the distance adjustment until the wearing distance which is most comfortable for a wearer is adjusted, and when the distance is adjusted, the slider 5 moves towards a certain direction to extrude the first elastic air bag 12 so that the gas in the slider 5 is discharged through the first corrugated pipe 14 to carry out the ash cleaning treatment on the lenses 6, the volume of the second elastic air bag 13 is increased, the second corrugated pipe 15 filters the sucked gas, when the slider 5 moves towards the opposite direction, second elasticity gasbag 13 makes its inside gas discharge through second bellows 15 and carries out the deashing to lens 6 and handle, the first elasticity gasbag 12 increase of this moment, and first bellows 14 filters the gas of inhaling, no matter slider 5 adjusts towards which direction promptly, all can realize the deashing dust removal to lens 6 and handle, and the lens has the dust to be when wearing moreover, twists reverse actuating lever 8 and can realize the deashing operation, and is simple swift.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The combined glasses comprise a mounting block (1) and are characterized in that butterfly blocks (2) are fixedly mounted at the left end and the right end of the mounting block (1), the same mounting plate (3) is arranged in the mounting block (1) and the butterfly blocks (2), the mounting plate (3) is fixedly connected with the bottoms of the butterfly blocks (2) through supporting columns, a chute (4) is arranged at the bottom end of the mounting plate (3), two sliders (5) matched with the chute (4) are connected in the chute in a sliding manner, lenses (6) are fixedly connected at the lower ends of the two sliders (5), a mirror frame (7) is fixedly mounted on one side of each of the two lenses (6) opposite to the other, the same fine adjustment mechanism for adjusting the spacing between the lenses is arranged on the mounting block (1) and the chute (4), and the butterfly blocks (2), the supporting columns, the sliders (5) and the lenses (6) are provided with the same cleaning mechanism, one end of the cleaning mechanism is arranged in abutting contact with one end of the fine adjustment mechanism.

2. The combined glasses according to claim 1, wherein the fine adjustment mechanism comprises a driving rod (8) rotatably connected to the inner wall of the front end of the mounting block (1), the driving rod (8) rotatably penetrates through the inner wall of the rear end of the mounting block (1) and extends to the outside of the mounting block, the driving rod (8) rotatably penetrates through the sliding groove (4), a large bevel gear (9) is coaxially and fixedly connected to the part of the driving rod (8) located on the sliding groove (4), a screw rod (10) is fixedly mounted inside each of the left side and the right side of the sliding groove (4), the screw rod (10) and the sliding block (5) are in threaded connection with each other on the same side, a small bevel gear (11) is coaxially and fixedly mounted on the opposite side of the screw rod (10), and the small bevel gears (11) are engaged with the large bevel gear (9).

3. The combined glasses according to claim 2, wherein the part of the mounting block (1) in the sliding groove (4) is provided with a damping bearing, and the inner wall of the damping bearing is fixedly connected with the outer wall of the driving rod (8).

4. The combined glasses according to claim 1, wherein the cleaning mechanism is composed of two first elastic air bags (12), two second elastic air bags (13), two first bellows (14) and two second bellows (15), the two first elastic air bags (12) are respectively contacted with the support column, the bottom of the butterfly block (2), the bottom of the mounting plate (3), the sliding block (5) and the lens (6), the two second elastic air bags (13) are respectively contacted with the support column, the bottom of the butterfly block (2), the bottom of the mounting plate (3), the sliding block (5) and the lens (6), the first elastic air bag (12) is communicated with a first corrugated pipe (14), the second elastic air bag (13) is communicated with the second corrugated pipes (15), and the air outlet ends of the first corrugated pipes (14) and the two second corrugated pipes (15) are arranged at the upper ends of the lenses (6).

5. The combined glasses according to claim 4, wherein the air outlet ends of the first corrugated pipe (14) and the second corrugated pipe (15) are both fixedly provided with filter screens.

6. A pair of combined spectacles according to claim 1, wherein anti-slip covers (16) are applied to both frames (7).