CN214104851U

CN214104851U - Medical protective glasses capable of removing fog

Info

Publication number: CN214104851U
Application number: CN202020460286.2U
Authority: CN
Inventors: 段丰收; 魏忠爱; 王云飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-09-03
Anticipated expiration: 2030-03-20

Abstract

The utility model provides a can defogging medical goggles, puts the defogging brush earlier in the goggles lens lean on one side of eyes, passes the lens shaft hole on the goggles lens with the fog brush axle on the defogging brush again, then overlaps the splined hole on the crank on the spline, and the fog brush of the opposite side of the same reason also so installs, overlaps two V type spring leaf axle sleeves on the V type spring leaf respectively on two crankshafts at last, and the equipment is accomplished. When the defogging brush is used, the legs of the V-shaped spring piece are pinched by fingers, the defogging brush is forcefully or slightly pulled upwards inwards, after the fingers are loosened, the defogging brush returns to the original position of the horizontal state under the action of the V-shaped spring piece, and the fog on the lens of the protective glasses can be removed after the operations are repeated for a plurality of times.

Description

Medical protective glasses capable of removing fog

Technical Field

The utility model relates to a medical goggles with defogging function.

Background

The disposable protective glasses with the fog brushes can be used under the condition that the protective glasses are not taken, fog on the lenses can be conveniently cleared away, and people can see clearly the things when working.

Disclosure of Invention

In order to overcome the defects, the utility model provides a medical protective glasses capable of demisting.

The technical scheme that the utility model adopts for solving the technical problems is that a medical protective glasses capable of demisting is characterized in that the structure comprises a novel demisting protective glasses body, protective glasses lenses, demisting brushes, splines, cranks, crankshafts, spline holes, V-shaped spring plate legs, V-shaped spring plate shaft sleeves, lens shaft holes, fog brush shafts and V-shaped spring plates, wherein the novel demisting protective glasses body is provided with the protective glasses lenses; the lens of the protective glasses is provided with a lens shaft hole; the fog brush is provided with a fog brush shaft and a spline; the V-shaped spring piece is provided with a V-shaped spring leg and a V-shaped spring piece shaft sleeve; the crank is provided with a spline hole and a crank shaft; the fog brush is driven by the crank to rotate.

The utility model has the advantages that: compared with the prior protective spectacles, the utility model provides a medical protective spectacles of defogging is on the basis of general protective spectacles, installs a pair of fog brush additional in the inboard of protective spectacles, and the fog brush is hugged closely on the lens, and fog is detached through the rotation of fog brush, and it is more convenient to use.

Drawings

The present invention will be further explained with reference to the drawings and examples

FIG. 1 is a perspective view of a medical goggles with defogging function

FIG. 2 is a perspective view of FIG. 1

FIG. 3 is a perspective view of 5 in FIG. 1

FIG. 4 is a perspective view of 3 in FIG. 1

FIG. 5 is a perspective view of 12 of FIG. 1

FIG. 6 is a perspective view of 2 of FIG. 1

In the figure, 1 is a novel defogging protective glasses body, 2 is a protective glasses lens, 3 is a defogging brush, 4 is a spline, 5 is a crank, 6 is a crank shaft, 7 is a spline hole, 8 is a V-shaped spring sheet leg, 9 is a V-shaped spring sheet shaft sleeve, 10 is a lens shaft hole, 11 is a fog brush shaft, and 12 is a V-shaped spring sheet.

Detailed Description

Put defogging brush 3 in the goggles lens 2 earlier and lean on one side of eyes, pass lens shaft hole 10 on the goggles lens 2 with fog brush axle 11 on the defogging brush 3 again, then overlap spline hole 7 on crank 5 on spline 4, the fog brush of the opposite side is so installed too like this, overlaps respectively two crank shafts 6 with two V type spring leaf axle sleeves 9 on the V type spring leaf 12 at last, and the equipment is accomplished.

When the defogging mirror is used, the V-shaped spring piece legs 8 are pinched by fingers, the defogging brush 3 returns to the original position in the horizontal state under the action of the V-shaped spring piece 12 after the fingers are loosened, and the fog on the lens 2 of the protective mirror can be removed after the operations are repeated for a plurality of times.

Claims

1. A medical protective glasses capable of demisting is characterized by structurally comprising a novel demisting protective glasses body, protective glasses lenses, demisting brushes, splines, a crank shaft, spline holes, V-shaped spring sheet legs, a V-shaped spring sheet shaft sleeve, lens shaft holes, a demisting brush shaft and a V-shaped spring sheet, wherein the novel demisting protective glasses body is provided with the protective glasses lenses; the lens of the protective glasses is provided with a lens shaft hole; the fog brush is provided with a fog brush shaft and a spline; the V-shaped spring piece is provided with a V-shaped spring leg and a V-shaped spring piece shaft sleeve; the crank is provided with a spline hole and a crank shaft; the fog brush is driven by the crank to rotate.