CN219207675U

CN219207675U - Foreign matter-preventing goggles

Info

Publication number: CN219207675U
Application number: CN202222539940.0U
Authority: CN
Inventors: 刘鹏; 周文博; 喻诗媛; 卢鹏
Original assignee: Hunan Xiaoguang Artisan Education And Training Co ltd
Current assignee: Hunan Xiaoguang Artisan Education And Training Co ltd
Priority date: 2022-09-25
Filing date: 2022-09-25
Publication date: 2023-06-20
Anticipated expiration: 2032-09-25

Abstract

The utility model relates to the technical field of goggles and discloses a foreign matter-preventing type goggles, which comprises a left fixed frame and a right fixed frame, wherein lenses are fixedly arranged between the left fixed frame and the right fixed frame, mounting boxes are fixedly arranged on the opposite surfaces of the left fixed frame and the right fixed frame, connecting strips are arranged between the two mounting boxes, flexible racks are fixedly arranged on the two sides of each connecting strip, a limiting box is sleeved on the outer side of each flexible rack, a gear is meshed with the inner side of each flexible rack, an adjusting rod is fixedly arranged in each gear, a fixing plate is rotatably arranged at the bottom of each adjusting rod, the top of each adjusting rod penetrates through the corresponding mounting box and is provided with a locking ring for locking the corresponding adjusting rod, and the distance between the two fixed frames can be adjusted according to the adaptability of the eye distance of a user, so that the user wearing the goggles is more comfortable in the face-facing process, and the corresponding protecting effect is better.

Description

Foreign matter-preventing goggles

Technical Field

The utility model relates to the technical field of goggles, in particular to a foreign matter-preventing type goggles.

Background

The goggles can prevent the foreign matters such as sand, stones and liquid from splashing into the glasses of the user, and it is very important to select a proper goggles and reasonably use the goggles.

The prior goggles are divided into an ear-inserting type and a head-wearing type, and most of the goggles lenses of the ear-inserting type or the head-wearing type are arranged in a whole, so that the lenses are damaged, the whole lenses are required to be replaced, the waste of the lenses is caused, meanwhile, the eye distance can be different for different wearers, the prior goggles are difficult to adjust according to the different eye distances, and the wearer with a wider face or a narrower face is not comfortable to wear.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the foreign matter-proof goggles, which have the advantages that the replacement cost can be reduced when the lenses are damaged, the goggles can be adjusted according to different eye distances of users, and the like, and the problems that the whole set of the lenses of the prior goggles needs to be replaced completely once the lenses are damaged, the replacement cost is increased, and the goggles are difficult to adjust according to the different eye distances of the users are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent foreign matter formula goggles, includes left fixed frame and right fixed frame, equal fixed mounting lens between left side fixed frame and the right fixed frame, the equal fixed mounting of the relative one side of left side fixed frame and right fixed frame has the mounting box, two be provided with the connecting strip between the mounting box, the equal fixed mounting in both sides of connecting strip has flexible rack, flexible rack's outside cover is equipped with the spacing box, flexible rack's inboard meshing has the gear, the inside fixed mounting of gear has the regulation pole, the fixed plate is installed in the bottom rotation of regulation pole, the top of adjusting the pole passes the mounting box and installs the locking ring that is used for locking the regulation pole.

Preferably, the part of the adjusting rod, which is exposed out of the mounting box, is provided with threads, the locking ring is a nut, and the adjusting rod is locked on the mounting box in a threaded mode.

Preferably, the top of left fixed frame and right fixed frame is all fixed mounting has the nose to hold in the palm, and the rear end edge of both is all fixed mounting has the sealing washer.

Preferably, the flexible rack and the connecting strip are made of rubber.

Preferably, the outer sides of the left fixing frame and the right fixing frame are connected with elastic binding bands.

Preferably, the fixing plate is fixed on the inner wall of the mounting box, and the limit box is fixed on the fixing plate.

Preferably, a plurality of bleeder vents have been seted up at the top of left fixed frame and right fixed frame, and the bleeder vent can help reducing the fog of glasses when wearing, prevents that glasses surface from gathering too much steam to make the sight clearer.

In summary, the present utility model includes at least one of the following beneficial effects:

this prevent foreign matter formula goggles makes the lens separately set up through setting up two fixed frames, only need change one side that corresponds under the circumstances that one side lens received the foreign matter to damage, for the design of current lens integral type, can reduce the replacement cost to a certain extent, the distance between two other fixed frames can be adjusted, can adjust according to user's eye distance size adaptability to wear the in-process more comfortable in the face of the user of facial broad or narrower, corresponding protective effect is also better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the mounting box of the utility model;

fig. 4 is a schematic top view of the inside of the mounting box of the present utility model.

Wherein: 1. a left fixed frame; 2. a right fixed frame; 3. a lens; 4. a mounting box; 5. a connecting strip; 6. a flexible rack; 7. a limit box; 8. a gear; 9. an adjusting rod; 10. a fixing plate; 11. a locking ring; 12. a nose pad; 13. a seal ring; 14. ventilation holes; 15. an elastic bandage.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an anti-foreign matter goggles includes a left fixing frame 1 and a right fixing frame 2, wherein lenses 3 are fixedly installed in the left fixing frame 1 and the right fixing frame 2, a mounting box 4 is fixedly installed on one side of the left fixing frame 1 and the right fixing frame 2 adjacent to each other, movable connecting strips 5 are arranged between the mounting boxes 4, two ends of the connecting strips 5 are respectively locked in the corresponding mounting boxes 4, namely, the left fixing frame 1 is connected with the right fixing frame 2 through the mounting boxes 4 and the connecting strips 5, and telescopic elastic binding bands 15 are fixedly installed on one sides of the left fixing block and the right fixing frame 2 far from the mounting boxes 4, and nose pads 12 are fixedly installed on bottoms of the left fixing frame 1 and the right fixing frame 2.

Through above-mentioned technical scheme, the user wears on the head through wearing telescopic elastic bandage 15, and nose holds in the palm 12 can support holistic goggles to can effectively avoid wearing the circumstances that drops when wearing, arrange lens 3 respectively on left fixed frame 1 and right fixed frame 2 simultaneously, make lens 3 set up alone, when lens 3 of one side receives the foreign matter damage, removable corresponding lens 3, and lens 3 of opposite side can normally use, need not change, and then reducible cost that changes the production when lens 3 receives the damage.

It is further to be added that the sealing ring 13 is fixedly arranged at the edge of one end of the left fixing frame 1 and the right fixing frame 2, which is close to a user, and the sealing ring 13 can play a good role in buffering and sealing, so that the lens 3 is fogged in wearing, and a plurality of through holes are formed in the left fixing frame 1 and the right fixing frame 2, and the fogged condition of the lens 3 can be effectively avoided.

Two connecting strips 5 are movably arranged between the two mounting boxes 4, the connecting strips 5 and the mounting boxes 4 can slide relatively, flexible racks 6 are fixedly arranged at two ends of each connecting strip 5, rubber materials are adopted for the connecting strips 5 and the flexible racks 6 in the embodiment, the flexible racks are flexible and have good strength, the inner side of each flexible rack 6 is wound with a gear 8 and meshed with the gears 8, the outer side of each flexible rack 6 is provided with a limiting box 7, the limiting boxes 7 limit the flexible racks 6 which are wound, and meanwhile, a notch is formed in the joint of each limiting box 7 and each connecting strip 5, so that the flexible racks 6 can penetrate and penetrate.

The inside fixed mounting of gear 8 has regulation pole 9, and the bottom of regulation pole 9 then rotates and installs fixed plate 10, and spacing box 7 also is installed on fixed plate 10, and the top of regulation pole 9 passes mounting box 4 and exposes a part of mounting box 4, and installs the locking ring 11 that is used for locking regulation pole 9 on the regulation pole 9 that exposes mounting box 4 part, specifically, set up the screw hole on the regulation pole 9 that exposes mounting box 4 part, and locking ring 11 is the nut, when needs to adjust regulation pole 9 locking only need rotate the nut can.

Through the technical scheme, the distance between the left fixed frame 1 and the right fixed frame 2 can be adjusted according to the eye distance of a user, firstly, the adjusting rod 9 is only required to be adjusted to be in a rotatable state, namely, the locking ring 11 is firstly detached, then the adjusting rod 9 is rotated, the adjusting rod 9 drives the bottom gear 8 to rotate in the rotating process, the gear 8 is meshed with the flexible rack 6 in the rotating process, the flexible rack 6 wound on the gear 8 is moved out of the limiting box 7 under the limiting effect of the limiting box 7 and moves to the outer side of the mounting box 4, the length of the connecting strip 5 exposed between the mounting boxes 4 is further changed, the distance between the left fixed frame 1 and the right fixed frame 2 is adjusted, and further, the user with different eye distances can be adjusted according to own use requirements, so that the practicability of goggles is improved, and the goggles are more comfortable and safe to wear.

When the device is used, the distance between the left fixed frame 1 and the right fixed frame 2 is adjusted according to the own requirement of a user, in the adjusting process, the adjusting rod 9 is rotated after the locking ring 11 is detached from the adjusting rod 9, the flexible rack 6 wound on the gear 8 is moved out of the mounting box 4, and the adjusting rod 9 is locked by the locking ring 11 continuously after the adjustment.

Standard parts used in the application files can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, and the machines, the parts and the equipment are of conventional types in the prior art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. Foreign matter-preventing goggles, including left fixed frame (1) and right fixed frame (2), its characterized in that: the utility model discloses a fixed mounting device for a left fixed frame (1) and a right fixed frame (2), lens (3) are all fixed mounting between the fixed frame of left side (1) and the fixed frame of right (2), all fixed mounting has mounting box (4) in the relative one side of fixed frame of left side (1) and right (2), two be provided with connecting strip (5) between mounting box (4), flexible rack (6) are all fixed mounting in both sides of connecting strip (5), the outside cover of flexible rack (6) is equipped with spacing box (7), the inboard meshing of flexible rack (6) has gear (8), the inside fixed mounting of gear (8) has regulation pole (9), fixed plate (10) are installed in the bottom rotation of adjusting pole (9), the top of adjusting pole (9) passes mounting box (4) and installs locking ring (11) that are used for locking regulation pole (9).

2. The anti-alien material goggles according to claim 1, wherein: the part of the adjusting rod (9) exposed out of the mounting box (4) is provided with threads, the locking ring (11) is a nut, and the adjusting rod (9) is locked on the mounting box (4) in a threaded mode.

3. The anti-alien material goggles according to claim 1, wherein: the top of left fixed frame (1) and right fixed frame (2) all fixed mounting have nose to hold in the palm (12), and the rear end edge of both is all fixed mounting has sealing washer (13).

4. The anti-alien material goggles according to claim 1, wherein: the flexible racks (6) and the connecting strips (5) are made of rubber.

5. A pair of anti-alien material goggles according to claim 3, wherein: a plurality of ventilation holes (14) are formed in the tops of the left fixing frame (1) and the right fixing frame (2).

6. The anti-alien material goggles according to claim 5, wherein: the outer sides of the left fixing frame (1) and the right fixing frame (2) are connected with elastic binding bands (15).

7. The anti-alien material goggles according to claim 1, wherein: the fixing plate (10) is fixed on the inner wall of the mounting box (4), and the limit box (7) is fixed on the fixing plate (10).