CN220357338U

CN220357338U - Multipurpose glasses

Info

Publication number: CN220357338U
Application number: CN202322075553.0U
Authority: CN
Inventors: 林育培; 马诗伟; 蔡定权
Original assignee: Zhejiang Langshi Glasses Co ltd
Current assignee: Zhejiang Langshi Glasses Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-01-16
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses multipurpose glasses, which relate to the technical field of medical protection appliances and comprise a main frame, an auxiliary frame, a heat dissipation area and an adjusting base, wherein a blue light-proof lens is arranged in the auxiliary frame, the adjusting base is fixedly arranged in the auxiliary frame, an adjusting screw rod is arranged in the adjusting base and penetrates through the whole adjusting base, a deflection shaft is arranged at one end of the adjusting screw rod, adjusting sliding blocks are movably connected to two sides of the adjusting base, and a vertical panel is fixedly arranged at the bottom of each adjusting sliding block. The multipurpose glasses provided by the utility model gradually reduce the angle between the traction shaft and the deflection shaft, the vertical plates are mutually close to each other until the vertical plates are attached to the face of a patient, and the discomfort produced in the process is reduced through the silica gel pad arranged on the surface of the vertical plates, so that compared with the traditional mode, the gap existing at the attachment position of the eyes when the glasses are worn can be better filled, and the blue light prevention effect of the device is ensured.

Description

Multipurpose glasses

Technical Field

The utility model relates to the technical field of medical protection appliances, in particular to multipurpose glasses.

Background

The traditional glasses are combined by lenses and a glasses frame to improve vision and protect the glasses, and the functions of the glasses are usually to make up for vision defects, so that the glasses need to be worn for a long time, but some medical models can be used for treating skin diseases.

Generally, the treatment can be performed by using light rays of different wave bands to irradiate the skin, and the China patent with the prior authorized publication number of CN216394455U discloses a pair of blue light prevention medical glasses. The anti-blue light glasses comprise a main frame arranged on a nose bridge and two auxiliary frames arranged in a sliding manner along the length direction of the main frame, wherein the two auxiliary frames can be adjusted along the length direction of the main frame, and the thickness direction side wall of the main frame is fixedly provided with an anti-blue light glasses lens which is parallel to the thickness direction side wall of the main frame. According to the utility model, the two auxiliary frames slide along the length direction of the main frame, and the fixing mechanism can wear the glasses frame structure formed by the main frame and the auxiliary frames on the face of a human body, so that the falling-off condition is avoided.

In the course of carrying out phototherapy, patient or doctor need wear special blue light prevention glasses, avoid light to penetrate directly and cause patient's eyes impaired, generally can adopt the sunglasses of spraying the lens that has special image layer, but because patient doctor's size difference for when wearing glasses of fixed model, there is the gap in the laminating of glasses and eye, produces the influence to preventing blue light effect.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems occurring in the prior art.

Therefore, the utility model aims to provide the multipurpose glasses, and solves the problem that the blue light prevention effect is affected by gaps existing between the glasses and the eyes when the glasses of fixed types are worn due to different body types of doctors in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a multipurpose glasses, includes the main frame, installs the subframe at the main frame, sets up the heat dissipation area and the regulation base at the main frame to and subframe internally mounted has the blue light lens of preventing, the inside fixed mounting of subframe has the regulation base, the inside of regulation base is equipped with adjusting screw, adjusting screw runs through the whole regulation base, deflection axle is installed to adjusting screw's one end, the both sides swing joint of regulation base has the regulation slider, the regulation slider links to each other with the axle that deflects through the traction shaft, the bottom fixed mounting of regulation slider has the riser board, the surface of the outstanding main frame of one end of adjusting screw, the screw thread with adjusting screw looks adaptation has been seted up to the inside of the axle that deflects, the fixed switching of traction shaft is at the both ends of the axle that deflects, the traction shaft is when the device is not used, with the contained angle between the axle be at maximum, the distance between the riser board is at maximum, the inboard fixed mounting of riser board has the silica gel gasket that is used for improving the travelling comfort.

Preferably, the inboard of adjusting the base is equipped with the guide rail, adjust slider swing joint in the outside of guide rail, the internally mounted of subframe has the shield plate, facade board swing joint is in the bottom of shield plate, the bottom fixed mounting of shield plate has the picture frame main part, adjust the slider and adjust the minimum of base and be in same straight line, adjust the slider and set up side by side and symmetry each other, adjust slider and facade board one-to-one.

Preferably, the nose groove has been seted up to the bottom of picture frame main part, the opening has been seted up to the both sides of nose groove, the opening corresponds with the observation area, the opening coincides with user's eye region, nose groove and patient's nose laminating, after the user wears the completion, the user can be through the nose groove of seting up in the picture frame main part and see through the observation area and observe external environment to make the picture frame main part can install on user's nose through the nose groove, in order to improve the travelling comfort of wearing of device.

Preferably, the auxiliary frame is movably connected to the inner side of the main frame, an observation area is formed in one side, close to the main frame, of the auxiliary frame, a heat dissipation area is formed in the top of the main frame, the heat dissipation area is communicated with the inner side of the auxiliary frame, the auxiliary frame is movably clamped to the inner side of the main frame, and hot air generated when the device is worn by the heat dissipation area is discharged.

Further, top fixed mounting of subframe has the head band, the inboard of head band is equipped with the hair band, one side fixed mounting that subframe deviates from the main frame has the cover of making an uproar that falls, the surface mounting of hair band has the magic subsides that are used for adjusting elasticity, the inside of cover of making an uproar that falls is equipped with the sound sponge that is used for the noise reduction.

Preferably, the inboard fixed mounting of subframe has the card strip, the spout has been seted up to the surface of card strip, one side swing joint that the spout is close to the guide rail has the synchronizing lever, the surface of synchronizing lever is equipped with prevents blue light lens, prevent blue light lens and link to each other with the synchronizing lever through the plug, plug swing joint is in the inboard of spout, card strip and guide rail mutual parallel arrangement, the one end fixed mounting of synchronizing lever is in the bottom of adjusting the slider, synchronizing lever and card strip mutually perpendicular set up.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the adjusting screw rod, the deflection shaft and the vertical panel are arranged, when the glasses are used, the deflection shaft deflects under the influence of threads in the adjusting screw rod by rotating the adjusting screw rod, the angle between the traction shaft and the deflection shaft is gradually reduced, the distance between the adjusting sliding blocks is gradually reduced, the vertical panels are mutually close until the vertical panels are attached to the face of a patient, discomfort produced in the process is reduced through the silica gel gasket arranged on the surface of the vertical panel, and compared with the traditional mode, gaps existing at the attachment position of eyes when the glasses are worn can be better filled, and the blue light prevention effect of the glasses is ensured.

2. According to the utility model, the heat dissipation area, the head band and the hair band are arranged, when the device is used, the heat dissipation area arranged on the main frame can be used for discharging hot air generated by wearing the device for a long time, so that the wearing comfort level of the device is improved, the head band is attached to the forehead of a user, and the magic tape on the hair band is heard, so that the tightness of wearing can be regulated relatively simply, the ears of a patient are wrapped by the noise reduction cover, the external noise is reduced, and the uncomfortable feeling of the user is reduced.

3. According to the utility model, the clamping strips, the synchronizing rod and the blue-light-preventing lens are arranged, when the anti-blue-light-preventing lens is used, the adjusting slide block is gradually close under the influence of the deflection shaft, so that the synchronizing rod moves synchronously along with the adjusting slide block, and the synchronizing rod moves horizontally with the guide rail under the limit of the sliding groove in the clamping strips through the plug, so that the blue-light-preventing lens always covers the eye area of a user in the opening, and the model of the blue-light-preventing lens can be quickly replaced through the combination of the plug and the synchronizing rod, thereby being convenient for maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a cross-sectional perspective view of the present utility model;

FIG. 4 is a diagram of the deflection shaft and riser related structure of the present utility model;

fig. 5 is a diagram showing a structure of a synchronizing bar and a blue-ray preventing lens according to the present utility model.

Reference numerals illustrate:

1. a main frame; 2. a subframe; 3. an observation area; 4. a heat dissipation area; 5. adjusting the base; 6. adjusting a screw; 7. a deflection shaft; 8. an adjusting slide block; 9. a traction shaft; 10. a vertical panel; 11. a guide rail; 12. a shielding plate; 13. a frame body; 14. a nose groove; 15. an opening; 16. a headband; 17. a hairband; 18. a noise reduction cover; 19. clamping strips; 20. a chute; 21. a plug; 22. a synchronizing lever; 23. blue light preventing lens.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses multipurpose glasses.

The utility model provides multipurpose glasses as shown in figures 1, 2, 3 and 4, which comprise a main frame 1, a subframe 2 arranged on the main frame 1, a heat dissipation area 4 arranged on the main frame 1 and an adjusting base 5, wherein a blue light prevention lens 23 is arranged in the subframe 2, the adjusting base 5 is fixedly arranged in the subframe 2, an adjusting screw 6 is arranged in the adjusting base 5, the adjusting screw 6 penetrates through the whole adjusting base 5, one end of the adjusting screw 6 is provided with a deflection shaft 7, two sides of the adjusting base 5 are movably connected with an adjusting slide block 8, the adjusting slide block 8 is connected with the deflection shaft 7 through a traction shaft 9, and a vertical panel 10 is fixedly arranged at the bottom of the adjusting slide block 8.

When the device is used, the adjusting screw 6 is rotated, so that the deflection shaft 7 deflects under the influence of threads in the adjusting screw 6, the angle between the traction shaft 9 and the deflection shaft 7 is gradually reduced, the distance between the adjusting slide blocks 8 is gradually reduced, the vertical plates 10 are mutually close until the vertical plates are attached to the face of a patient, and discomfort caused by the process of reducing the silica gel pad mounted on the surface of the vertical plates 10 is reduced.

In order to run stably, as shown in fig. 3 and 4, a guide rail 11 is arranged on the inner side of the adjusting base 5, the adjusting slide block 8 is movably connected to the outer side of the guide rail 11, a shielding plate 12 is fixedly arranged in the auxiliary frame 2, the vertical plate 10 is movably connected to the bottom of the shielding plate 12, and a glasses frame main body 13 is fixedly arranged at the bottom of the shielding plate 12.

When the deflection shaft 7 rotates due to the adjusting screw 6, the included angle between the deflection shaft 7 and the traction shaft 9 is gradually reduced, the distance between the adjusting slide blocks 8 is gradually close under the limit of the guide rail 11, meanwhile, due to the limit of the guide rail 11, the moving direction of the adjusting slide blocks 8 is always on the same straight line when moving, the eyes of a user can see the external environment through the mirror frame main body 13, the shielding plate 12 conceals the structure at the top of the mirror frame main body 13, and the stable operation of the device is ensured.

In order to wear comfort, as shown in fig. 2, 3 and 4, a nose groove 14 is formed in the bottom of the frame main body 13, openings 15 are formed in two sides of the nose groove 14, the openings 15 correspond to the observation area 3, the auxiliary frame 2 is movably connected to the inner side of the main frame 1, the observation area 3 is formed in one side, close to the main frame 1, of the auxiliary frame 2, a heat dissipation area 4 is formed in the top of the main frame 1, a head band 16 is fixedly mounted on the top of the auxiliary frame 2, a hair band 17 is arranged in the inner side of the head band 16, and a noise reduction cover 18 is fixedly mounted on one side, away from the main frame 1, of the auxiliary frame 2.

When in use, the heat radiation area 4 arranged on the main frame 1 can discharge hot air generated by wearing the device for a long time, so that the wearing comfort of the device is improved, the device is attached to the forehead of a user through the head band 16, the user can listen to the magic tape on the hairband 17, the tightness of the wearing can be adjusted relatively simply, the ear of the patient is wrapped by the noise reduction cover 18, the external noise is reduced, and the uncomfortable feeling of the user is reduced.

Finally, in order to facilitate maintenance, as shown in fig. 2 and 5, the inner side of the subframe 2 is fixedly provided with a clamping strip 19, the surface of the clamping strip 19 is provided with a chute 20, one side of the chute 20 close to the guide rail 11 is movably connected with a synchronizing rod 22, the surface of the synchronizing rod 22 is provided with a blue light preventing lens 23, the blue light preventing lens 23 is connected with the synchronizing rod 22 through a plug 21, the plug 21 is movably connected with the inner side of the chute 20, the clamping strip 19 and the guide rail 11 are mutually parallel, and one end of the synchronizing rod 22 is fixedly arranged at the bottom of the adjusting slide block 8.

When the included angle between the traction shaft 9 and the deflection shaft 7 is reduced, the adjusting slide block 8 gradually approaches under the influence of the deflection shaft 7, so that the synchronizing rod 22 moves synchronously along with the adjusting slide block 8, and moves horizontally with the guide rail 11 under the limit of the sliding groove 20 in the clamping strip 19 through the plug 21, so that the blue-light-proof lens 23 always covers the eye area of a user in the opening 15, the model of the blue-light-proof lens 23 can be quickly replaced through the combination of the plug 21 and the synchronizing rod 22, and the maintenance is convenient.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a multipurpose glasses, includes main frame (1), installs sub-frame (2) at main frame (1), sets up heat dissipation district (4) and regulation base (5) at main frame (1) to and sub-frame (2) internally mounted has blue light proof lens (23), a serial communication port, the inside fixed mounting of sub-frame (2) has regulation base (5), the inside of regulation base (5) is equipped with adjusting screw (6), adjusting screw (6) run through the whole of regulation base (5), deflection axle (7) are installed to one end of adjusting screw (6), the both sides swing joint of adjusting base (5) has regulation slider (8), regulation slider (8) link to each other with deflection axle (7) through traction shaft (9), the bottom fixed mounting of regulation slider (8) has riser board (10).

2. The pair of multipurpose glasses according to claim 1, wherein the inner side of the adjusting base (5) is provided with a guide rail (11), the adjusting slider (8) is movably connected to the outer side of the guide rail (11), a shielding plate (12) is fixedly installed in the auxiliary frame (2), the vertical plate (10) is movably connected to the bottom of the shielding plate (12), and a glasses frame main body (13) is fixedly installed at the bottom of the shielding plate (12).

3. The pair of multipurpose glasses according to claim 2, wherein a nose groove (14) is formed in the bottom of the glasses frame main body (13), openings (15) are formed in two sides of the nose groove (14), and the openings (15) correspond to the observation area (3).

4. The pair of multipurpose glasses according to claim 1, wherein the auxiliary frame (2) is movably connected to the inner side of the main frame (1), an observation area (3) is provided on one side of the auxiliary frame (2) close to the main frame (1), and a heat dissipation area (4) is provided on the top of the main frame (1).

5. Multipurpose glasses according to claim 4, characterized in that the top of the subframe (2) is fixedly fitted with a headband (16), the inside of the headband (16) is provided with a hairband (17), and the side of the subframe (2) facing away from the main frame (1) is fixedly fitted with a noise reduction hood (18).

6. The multipurpose glasses according to claim 1, wherein the inner side of the auxiliary frame (2) is fixedly provided with a clamping strip (19), the surface of the clamping strip (19) is provided with a sliding groove (20), one side of the sliding groove (20) close to the guide rail (11) is movably connected with a synchronizing rod (22), the surface of the synchronizing rod (22) is provided with a blue light preventing lens (23), the blue light preventing lens (23) is connected with the synchronizing rod (22) through a plug (21), the plug (21) is movably connected with the inner side of the sliding groove (20), the clamping strip (19) and the guide rail (11) are mutually parallel, and one end of the synchronizing rod (22) is fixedly arranged at the bottom of the adjusting slide block (8).