CN212730142U

CN212730142U - Medical air-exchanging isolation goggles

Info

Publication number: CN212730142U
Application number: CN202020685971.5U
Authority: CN
Inventors: 佘桂平
Original assignee: 佘桂平
Current assignee: Guangdong Chuangqi Technology Industry Co., Ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-03-19
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to a medical air exchange isolation goggles, which comprises a goggle body, a fixing belt and an air exchange switch, wherein the air exchange switch consists of a switch shell, a horizontal fixing shaft and a turnover button, the lower end of the switch shell is clamped and fixed on the goggle body, the two ends of the horizontal fixing shaft are fixed on the side walls at the two sides inside the hollow switch shell, the turnover button is arranged at the upper opening of the switch shell, and the middle part below the turnover button is hinged with the horizontal fixing shaft; through this technical scheme, be provided with the several scavenge port at upset button front end, when the upset button is in the horizontality, the goggles is in and keeps apart encapsulated situation, when upset button one end upwards lifts up, the several scavenge aperture exposes on the upset button, the air realizes taking a breath in the micropore enters into the goggles, medical personnel at the during operation, just need touch the upset button of scavenging switch with the hand and just can be fast accurate judge the state that the scavenging switch is located, the goggles still has better isolation effect under the state of taking a breath simultaneously.

Description

Medical air-exchanging isolation goggles

Technical Field

The utility model relates to a medical eye-shade especially relates to a medical isolation goggles of taking a breath.

Background

In the existing medical goggles, in order to prevent the infection of viruses from human eyes, the human eyes are isolated and protected by placing the human eyes in a transparent and airtight space, and medical workers need to work for a long time, so that the eyes are extremely easy to have eye fatigue under an airtight and airtight environment, and the eyes of the human body are damaged.

Therefore, the ventilation valve is additionally arranged on the shell of the cover body of some medical goggles, the eye fatigue phenomenon can be effectively prevented and weakened through the ventilation valve, but the direct through hole can be formed when the ventilation valve is opened, so that the eye isolation effect is influenced, the ventilation valve is realized through rotation, when a doctor uses the medical goggles, the opening state or the closing state of the ventilation valve cannot be determined when the goggles are not taken, and the medical goggles are extremely inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a main aim at provides a medical isolation goggles of taking a breath, through this technical scheme, set up the breather on the goggles, set up the upset button on the breather, be provided with the several aperture of taking a breath at upset button front end, when the upset button is in the horizontality, the goggles is in and keeps apart encapsulated situation, when upset button one end upwards lifts up, several scavenge hole exposes on the upset button, the air realizes taking a breath in the aperture enters into the goggles, medical personnel are at the during operation, just can be fast accurate judgement the breather state with the upset button of touching the breather, the goggles also still has better isolation effect under the state of taking a breath simultaneously, thereby effectually compensatied the not enough that exist among the prior art.

In order to achieve the above purpose, the technical solution of the present invention is realized as follows: the utility model provides a medical isolation goggles of taking a breath, includes the mirror body, fixed band and the switch of taking a breath, the fixed band both ends link to each other with the mirror body both sides respectively, and the several switch of taking a breath sets up respectively on the mirror body above and below, the switch of taking a breath comprises switch shell, horizontal fixed axle and upset button, switch shell lower extreme clamps and fixes on the mirror body, and horizontal fixed axle both ends are fixed on the inside both sides lateral wall of hollow switch shell, and the upset button sets up the upper shed department at the switch shell, and the centre is articulated mutually with horizontal fixed axle below the upset button.

As a further technical scheme, downward vertical edges are arranged on the periphery of the turnover button, a plurality of ventilation holes are formed in the vertical edges in front of the turnover button, a downward convex supporting jaw is arranged in the middle of the lower surface of the turnover button, and the lower portion of the supporting jaw is clamped on the horizontal fixed shaft.

As a further technical scheme, the switch shell is rectangular, the upper opening in the switch shell is matched with the shape and size of the turnover button, the front inner wall of the switch shell is provided with a closing limit, and the rear inner wall of the switch shell is provided with an opening limit.

The beneficial effect after adopting above-mentioned technical scheme is: the utility model provides a medical isolation goggles of taking a breath, through this technical scheme, set up the switch of taking a breath on the goggles, set up the upset button on the switch of taking a breath, be provided with the several scavenge port at upset button front end, when the upset button is in the horizontality, the goggles is in isolation encapsulated situation, when upset button one end upwards lifts up, the several aperture of taking a breath exposes on the upset button, the air realizes taking a breath in entering into the goggles through the aperture, medical personnel are at the during operation, just can be fast accurate judgement the switch of taking a breath state with the upset button of touching the switch of taking a breath, the goggles still has better isolation effect under the state of taking a breath simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the ventilation switch of the present invention in a closed state.

Fig. 3 is a schematic cross-sectional structure of fig. 2.

Fig. 4 is a schematic structural view of the ventilation switch of the present invention in an open state.

In the figure, a mirror body 1, a fixing belt 2, a ventilation switch 3, a switch shell 4, a horizontal fixing shaft 5, a turnover button 6, a ventilation hole 7, a supporting claw 8, a closing limit 9 and an opening limit 10 are arranged.

Detailed Description

The following description will explain embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model relates to a medical isolation goggles of taking a breath, including the mirror body 1, fixed band 2 and the switch 3 of taking a breath, 2 both ends of fixed band link to each other with mirror body 1 both sides respectively, and four switches 3 of taking a breath set up respectively on mirror body 1 and below both sides, switch 3 of taking a breath comprises switch shell 4, horizontal fixed axle 5 and upset button 6, switch shell 4 lower extreme clamps and fixes on mirror body 1, and horizontal fixed axle 5 both ends are fixed on the inside both sides lateral wall of hollow switch shell 4, and upset button 6 sets up at switch shell 4's upper shed department, and the centre is articulated mutually with horizontal fixed axle 5 below upset button 6.

As a further embodiment, downward vertical edges are arranged on the periphery of the turnover button 6, a plurality of ventilation holes 7 are formed in the vertical edge in front of the turnover button 6, a supporting jaw 8 protruding downwards is arranged in the middle of the lower surface of the turnover button 6, and the lower portion of the supporting jaw 8 is clamped on the horizontal fixed shaft 5.

As a further embodiment, the switch housing 4 is rectangular, the upper opening of the switch housing 4 is matched with the shape and size of the turn button 6, the front inner wall of the switch housing 4 is provided with a closing limit 9, and the rear inner wall of the switch housing 4 is provided with an opening limit 10.

When the utility model is used, the rear part of the turning button 6 is pressed down, the rear part of the turning button 6 is pressed against the opening limit 10, so that the ventilation hole 7 on the front vertical edge of the turning button 6 is exposed, and the lower edge of the front vertical edge is still kept in the opening on the switch shell 4, so that the ventilation work can be only carried out through the ventilation hole 7, thereby effectively achieving the double effects of ventilation and isolation; the front part of the turning button 6 is pressed down, the front part of the turning button 6 is pressed against the closing limit 9, so that the turning button 6 is in a horizontal state to prevent the rear part of the turning button 6 from being lifted upwards so as to keep isolation; medical personnel are wearing the goggles and carry out the during operation, through the position of the upset button 6 of touch ventilation switch 3, can be convenient confirm ventilation switch 3's operating condition.

The above description is only a preferred and practical embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a medical isolation goggles of taking a breath, includes the mirror body, fixed band and the switch of taking a breath, the fixed band both ends link to each other with the mirror body both sides respectively, and the several switch of taking a breath sets up respectively on the mirror body above and below, its characterized in that, the switch of taking a breath comprises switch shell, horizontal fixed axle and upset button, the switch shell lower extreme clamps to be fixed on the mirror body, and horizontal fixed axle both ends are fixed on the inside both sides lateral wall of hollow switch shell, and the setting of upset button is at the upper shed department of switch shell, and the centre is articulated mutually with horizontal fixed axle below the upset button.

2. The medical air exchange isolation goggles as claimed in claim 1, wherein the turn button is provided with a downward vertical edge at the periphery thereof, a plurality of ventilation holes are formed on the vertical edge at the front of the turn button, a support jaw protruding downward is provided at the middle of the lower surface of the turn button, and the lower portion of the support jaw is clamped on the horizontal fixed shaft.

3. The medical air exchange isolation goggles as claimed in claim 1, wherein the switch case is rectangular, the upper opening of the switch case is matched with the size of the turn button, the front inner wall of the switch case is provided with a closing limit, and the rear inner wall of the switch case is provided with an opening limit.