CN216021654U - Goggles suitable for different specification glasses use - Google Patents

Abstract

This scheme discloses a goggles suitable for different specification glasses in medical equipment field, including bearer bar and shrink area, be equipped with the lens in the bearer bar, the inboard of bearer bar is equipped with the recess of two symmetries, the both ends of bearer bar side are connected with flexible connecting block respectively, the both ends in shrink area are connected with two connecting blocks respectively, be equipped with the constant head tank on the connecting block, recess and constant head tank intercommunication, be equipped with the setting element in the constant head tank. This scheme provides an applicable goggles that uses in different specifications glasses.

Description

Goggles suitable for different specification glasses use

Technical Field

The utility model relates to the field of medical equipment, in particular to goggles applicable to glasses of different specifications.

Background

The medical goggles are isolating glasses for preventing liquid from splashing and contacting eyes to cause infection, and particularly, the medical goggles are usually required to be worn for a long time in the medical activity of the department of infectious diseases, so that the purpose of isolating the eyes is achieved.

During the epidemic situation, a lot of a ray of staff who has myopia when using the goggles, have the condition of wearing in the glasses, and wear in the glasses because the leakproofness is not enough and two legs of picture frame are too big to the temple pressure, and the travelling comfort is relatively poor, and has the exposure risk.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide goggles applicable to glasses of different specifications so as to solve the problem that medical workers with myopia in the prior art are inconvenient to wear the goggles.

One kind in this scheme is applicable to the goggles that different specification glasses used, including bearer bar and shrink area, be equipped with the lens in the bearer bar, the inboard of bearer bar is equipped with the recess of two symmetries, the both ends of bearer bar side are connected with flexible connecting block respectively, the both ends in shrink area are connected with two connecting blocks respectively, be equipped with the constant head tank on the connecting block, recess and constant head tank intercommunication, be equipped with the setting element in the constant head tank.

The working principle and the beneficial effects of the scheme are as follows: the user wearing the glasses can directly bring the goggles to the eyes with the glasses, the glasses frames of the eyes are arranged on the inner side of the protective frame, one ends of the glasses legs, close to the glasses frames, are arranged in the grooves, one ends of the glasses legs, far away from the glasses frames, are arranged in the positioning grooves, and the glasses legs are fixed through the positioning pieces. Thus, when wearing glasses, medical staff can wear the goggles without causing the glasses legs to press the temples, thereby affecting comfort and possibly exposing risks.

Furthermore, a waterproof fog coating is arranged on the lens. Therefore, the device can be used in the environment with large temperature difference between the inside and the outside, and the possibility of generating fog in use is reduced.

Furthermore, one end of the protective frame, which is far away from the lens, is provided with a rubber ring. The arrangement of the rubber ring can improve the comfort and the safety.

Furthermore, an adjusting buckle is arranged on the contraction belt. The length of the contraction band is adjusted by adjusting the adjusting buckle so as to be matched with medical staff with different head circumferences.

Furthermore, the locating piece comprises a spring and a locating piece, and the locating piece is connected with the inner side wall of the locating groove through the spring. The glasses legs are placed in the positioning grooves, the positioning blocks are extruded by the glasses legs, and the springs are arranged between the positioning blocks and the positioning grooves, so that the springs are extruded, and after the glasses legs enter the positioning grooves, the positioning blocks tend to return to the original state through restoring forces of the springs, and the glasses legs are fixed in the positioning grooves.

Further, the positioning block is made of flexible rubber materials. In order to better isolate the pollution.

Further, the lens is an arc-shaped transparent lens. The transparent lens can enlarge the visual field range.

Further, the spring is provided in plurality. Ensuring the stability of extrusion.

Drawings

FIG. 1 is a schematic view of a pair of goggles for different sizes of eyeglasses according to the present invention;

fig. 2 is a cross-sectional view of the right side view of fig. 1.

Detailed Description

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: shrink area 1, regulation knot 2, connecting block 3, lens 4, bearer bar 5, recess 6, spring 7, locating piece 8, constant head tank 9, rubber circle 10.

The embodiment is basically as shown in the attached figures 1 and 2: the utility model provides a goggles suitable for different specification glasses use, including shrink area 1 and both ends open-ended bearer bar 5, one of them opening fixedly connected with curved lens 4 of bearer bar 5, be equipped with the waterproof fog coating on lens 4, another open-ended inboard side of bearer bar 5 is equipped with the recess 6 of two symmetries, another open-ended both sides of bearer bar 5 are connected with flexible connecting block 3 respectively, another opening of bearer bar 5 still is equipped with rubber circle 10, be equipped with constant head tank 9 on the connecting block 3, recess 6 and constant head tank 9 intercommunication, the inside wall of constant head tank 9 is connected with three spring 7, the one end that constant head tank 9 was kept away from to spring 7 is connected with the locating piece 8 that flexible rubber material made, locating piece 8 is flexible rubber material, the both ends of shrink area 1 are connected with two connecting blocks 3 respectively, be equipped with on the shrink area 1 and adjust and detain 2.

The protective frame 5 and the lens 4 are made of transparent materials. The visible range is enlarged.

The user of wearing glasses can directly take the goggles to the eyes that have glasses, detain 2 adjustment telescopic band's length through adjusting, because the design of waterproof fog coating, the possibility that produces the fog when can reduce the use, the spectacle-frame of eyes is inboard at protection frame 5, put the one end that the spectacle-frame is close to the spectacle-frame in recess 6, and the one end of keeping away from the spectacle-frame is located constant head tank 9, spectacle-leg extrusion locating piece 8, be equipped with spring 7 between locating piece 8 and the constant head tank 9, consequently spring 7 is extrudeed, after the spectacle-leg gets into in the constant head tank 9, spring 7's restoring force makes locating piece 8 tend to get back to original state, fix the spectacle-leg in constant head tank 9. Thus, when wearing glasses, medical staff can wear the goggles without causing the glasses legs to press the temples, thereby affecting comfort and possibly exposing risks.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (8)

1. The utility model provides a goggles that is applicable to different specification glasses and uses which characterized in that: including bearer bar and shrink area, be equipped with the lens in the bearer bar, the inboard of bearer bar is equipped with the recess of two symmetries, the both ends of bearer bar side are connected with flexible connecting block respectively, the both ends in shrink area are connected with two connecting blocks respectively, be equipped with the constant head tank on the connecting block, recess and constant head tank intercommunication, be equipped with the setting element in the constant head tank.

2. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 1, wherein: and the lens is provided with a waterproof fog coating.

3. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 2, wherein: and a rubber ring is arranged at one end of the protection frame, which is far away from the lens.

4. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 3, wherein: an adjusting buckle is arranged on the contraction belt.

5. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 4, wherein: the locating piece comprises a spring and a locating piece, and the locating piece is connected with the inner side wall of the locating groove through the spring.

6. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 5, wherein: the positioning block is made of flexible rubber materials.

7. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 6, wherein: the lens is an arc-shaped transparent lens.

8. Eyewear adapted for use with eyewear of different sizes, in accordance with claim 7, wherein: the spring is provided with a plurality of springs.

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