CN219629930U

CN219629930U - Experimental protective eye cover

Info

Publication number: CN219629930U
Application number: CN202320585413.5U
Authority: CN
Inventors: 江燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-09-05
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses an experiment protective eye cover, which comprises a cover body and a binding belt, wherein a connecting component is arranged between two ends of the binding belt and two ends of the cover body, the connecting component comprises a fixed end block, a connecting block, a butt joint groove, a movable groove, a clamping block, a clamping groove, a pressing groove and a pressing rod piece, the clamping block is movably arranged in the movable groove, one end of the clamping block is clamped into the clamping groove, the pressing rod piece is movably arranged in the pressing groove, and the end part of the pressing rod piece is propped against the clamping block; through the coupling assembling of design, can let personnel's freedom dismantle the binding belt for change the binding belt of different specifications, thereby fine being applicable to wearing of different physical build personnel, the benefit of this kind of design lies in that personnel can not appear too tightly or the condition of too loose when wearing, has promoted the eye-shade and has worn the travelling comfort in the time of, has still guaranteed the stability when wearing.

Description

Experimental protective eye cover

Technical Field

The utility model belongs to the technical field of eyeshields, and particularly relates to an experimental protective eyeshield.

Background

When personnel carry out experiments in a laboratory, some irritant liquid or gas can be used frequently, and once the materials enter the eyes of the personnel, serious injury can be brought to the eyes of the personnel, so that the personnel need to wear corresponding protective eyeshields for isolating the irritant materials when carrying out the experiments, thereby ensuring the safety of the experimental personnel.

The eye-shade generally comprises the cover body and ties up the area, and personnel can wear the eye-shade through tying up the area, and though tie up the area and possess certain elasticity, can adapt to different body type people's demand of wearing to a certain extent, but too tight or too loose tie up the area and can bring adverse effect for wearing of eye-shade, cause to wear the painful or eye-shade of department and wear not firm problem inadequately, consequently, need design an eye-shade that conveniently changes to tying up the area in addition.

Disclosure of Invention

The utility model aims to provide an experimental protective eye mask so as to solve the problem that the binding belt of the existing protective eye mask provided in the background art cannot be well suitable for people with different physique.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an experiment protective eye cover, includes the cover body and ties up the area, tie up and be provided with coupling assembling between the both ends of area and the cover body, coupling assembling includes fixed end block, connecting block, butt joint piece, butt joint groove, movable groove, fixture block, draw-in groove, presses the groove and presses the member, the fixture block activity sets up the inside at the movable groove, the inside of draw-in groove is gone into to the one end card of fixture block, press the member activity setting in the inside of pressing the groove, and press the tip and the fixture block counterbalance of member.

Preferably, the fixed end blocks are fixed at two ends of the binding belt, the butt joint blocks are fixed at one side of the fixed end blocks, the butt joint grooves are formed in the connecting blocks, and the butt joint blocks are clamped into the butt joint grooves.

Preferably, the clamping block is attached to the inner wall of the movable groove, and a spring A is fixed between the movable groove and the clamping block.

Preferably, the pressing grooves are symmetrically formed in the top and the bottom of the connecting block, and the pressing grooves are communicated with the clamping grooves.

Preferably, the pressing rod piece is of a T-shaped structure, and a spring B is fixed between the pressing rod piece and the pressing groove.

Preferably, the rear end edge surface of the cover body is provided with a buffer assembly, the buffer assembly comprises a rubber sleeve strip, a sponge strip, an inner embedded groove, a rubber layer A and a rubber layer B, the rubber sleeve strip is sleeved on the edge surface of the cover body, and the sponge strip is arranged on the surface of the rubber sleeve strip.

Preferably, an inner embedded strip is arranged on the inner side of the sponge strip, and an inner embedded groove for embedding the inner embedded strip is formed in the surface of the rubber sleeve strip.

Preferably, the rubber sleeve strip is fixed with the cover body through a glue layer A, and the inner embedded strip is fixed with the embedded groove through a glue layer B.

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

through the coupling assembling of design, can let personnel's freedom dismantle the binding belt for change the binding belt of different specifications, thereby fine being applicable to wearing of different physical build personnel, the benefit of this kind of design lies in that personnel can not appear too tightly or the condition of too loose when wearing, has promoted the eye-shade and has worn the travelling comfort in the time of, has still guaranteed the stability when wearing.

Drawings

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

FIG. 2 is a side cross-sectional view of the connection assembly of FIG. 1 in accordance with the present utility model;

FIG. 3 is a side cross-sectional view of the cushioning assembly of FIG. 1 of the present utility model;

in the figure: 100. a cover body; 200. binding belts; 300. a connection assembly; 301. fixing the end block; 302. a connecting block; 303. a butt joint block; 304. a butt joint groove; 305. a movable groove; 306. a clamping block; 307. a clamping groove; 308. a pressing groove; 309. pressing the rod piece; 400. a buffer assembly; 401. rubber sleeve strips; 402. a sponge strip; 403. an inner molding; 404. an embedded groove; 405. a glue layer A; 406. and a glue layer B.

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.

Examples

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides an experiment protective eye shield, including the cover body 100 and tie up the area 200, accessible tie up the area 200 wears the cover body 100 at the eye, be connected through coupling assembling 300 between the both ends of tie up the area 200 and the both ends of cover body 100, coupling assembling 300 includes fixed end block 301, connecting block 302, butt joint piece 303, butt joint groove 304, movable groove 305, fixture block 306, draw-in groove 307, press groove 308 and press member 309, when changing tie up the area 200, accessible press member 309 promotes fixture block 306, makes its inside slip in movable groove 305, until fixture block 306 no longer blocks with draw-in groove 307, the fixation at tie up the area 200 both ends is released at this moment, can dismantle it and change tie up the area 200 of different specifications.

In this embodiment, preferably, the fixing end blocks 301 are fixed at two ends of the binding band 200, the docking block 303 is fixed at one side of the fixing end blocks 301, when the binding band 200 is installed, the docking block 303 can be put into the docking slot 304 formed on the connecting block 302, so that connection between the binding band 200 and the cover body 100 is completed, one sides of the clamping blocks 306 and the docking slot 304 are cambered surfaces, and when the docking block 303 is put into, the cambered surfaces of the clamping blocks 306 and the docking slot 304 are mutually contacted and extruded, so that the clamping blocks 306 are pushed to shrink, and the docking block 303 can be smoothly put into the docking slot 304.

In this embodiment, preferably, the clamping block 306 is attached to the inner wall of the movable slot 305, so that the clamping block 306 can stably slide in the movable slot 305, the spring a is fixed between the movable slot 305 and the clamping block 306, when the clamping block 306 is contracted in the movable slot 305, the spring a is compressed, and then the resetting of the clamping block 306 can be realized by the resilience force of the spring a, and meanwhile, the clamping block 306 can be stably clamped in the clamping slot 307.

In this embodiment, preferably, the pressing grooves 308 are symmetrically formed at the top and bottom of the connecting block 302, and the pressing grooves 308 are communicated with the clamping grooves 307, so that the bottom ends of the pressing rods 309 can penetrate through the pressing grooves 308 and abut against the clamping blocks 306.

In this embodiment, preferably, the pressing bar 309 has a "T" structure, a spring B is fixed between the pressing bar 309 and the pressing groove 308, and when the pressing bar 309 is pressed, the spring B is compressed, and then the pressing bar 309 can be reset by the resilience of the spring B.

In this embodiment, preferably, the rear end edge surface of the cover body 100 is provided with a buffer assembly 400, and comfort level when the eye mask is worn by personnel is improved through the buffer assembly 400, the buffer assembly 400 comprises a rubber sleeve strip 401, a sponge strip 402, an inner fillet 403, an inner caulking groove 404, a glue layer A405 and a glue layer B406, the rubber sleeve strip 401 is sleeved on the edge surface of the cover body 100, the sponge strip 402 is arranged on the surface of the rubber sleeve strip 401, and comfort level of the contact part between skin of the personnel and the eye mask is improved through the soft characteristic of the sponge strip 402.

In this embodiment, preferably, an inner molding 403 is disposed on the inner side of the sponge strip 402, an inner embedding groove 404 into which the inner molding 403 is embedded is formed on the surface of the rubber sleeve strip 401, and positioning connection between the sponge strip 402 and the rubber sleeve strip 401 is completed through the inner molding 403 and the inner embedding groove 404.

In this embodiment, preferably, the rubber sleeve 401 is fixed to the cover body 100 through the adhesive layer a405, and the inner molding 403 is fixed to the inner embedding groove 404 through the adhesive layer B406, so as to ensure a stable fixing effect.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may 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. An experimental protective eye shield, includes cover body (100) and binding area (200), its characterized in that: the utility model discloses a binding belt, including binding belt (200), cover body (100) and connecting assembly (300) are provided with between the both ends of binding belt (200) and cover body (100), connecting assembly (300) are including fixed end block (301), connecting block (302), butt joint piece (303), butt joint groove (304), movable groove (305), fixture block (306), draw-in groove (307), press groove (308) and press member (309), fixture block (306) activity sets up the inside in movable groove (305), the inside of draw-in groove (307) is gone into to the one end card of fixture block (306), press member (309) activity sets up the inside in pressing groove (308), and press member (309) tip and fixture block (306) offset.

2. The experimental eyeshield of claim 1, characterized in that: the fixing end blocks (301) are fixed at two ends of the binding belt (200), the butt joint blocks (303) are fixed on one side of the fixing end blocks (301), the butt joint grooves (304) are formed in the connecting blocks (302), and the butt joint blocks (303) are clamped into the butt joint grooves (304).

3. The experimental eyeshield of claim 1, characterized in that: the clamping block (306) is attached to the inner wall of the movable groove (305), and a spring A is fixed between the movable groove (305) and the clamping block (306).

4. The experimental eyeshield of claim 1, characterized in that: the pressing grooves (308) are symmetrically formed in the top and the bottom of the connecting block (302), and the pressing grooves (308) are communicated with the clamping grooves (307).

5. The experimental eyeshield of claim 1, characterized in that: the pressing rod piece (309) is of a T-shaped structure, and a spring B is fixed between the pressing rod piece (309) and the pressing groove (308).

6. The experimental eyeshield of claim 1, characterized in that: the novel rubber cover is characterized in that a buffer assembly (400) is arranged on the edge surface of the rear end of the cover body (100), the buffer assembly (400) comprises a rubber cover strip (401), a sponge strip (402), an inner embedded strip (403), an inner embedded groove (404), a rubber layer A (405) and a rubber layer B (406), the rubber cover strip (401) is sleeved on the edge surface of the cover body (100), and the sponge strip (402) is arranged on the surface of the rubber cover strip (401).

7. The experimental eyeshield of claim 6, characterized in that: an inner embedded strip (403) is arranged on the inner side of the sponge strip (402), and an inner embedded groove (404) for embedding the inner embedded strip (403) is formed in the surface of the rubber sleeve strip (401).

8. The experimental eyeshield of claim 7, characterized in that: the rubber sleeve strip (401) is fixed with the cover body (100) through a glue layer A (405), and the inner embedded strip (403) is fixed with the embedded groove (404) through a glue layer B (406).