KR102042842B1 - a goggle for dust mask or wearing glasses - Google Patents

Abstract

The posted contents are accompanied by glasses, which can be worn with goggles to protect the eyes of the user by blocking foreign substances such as dust and harmful rays scattered in the workplace, and dust masks to protect the respiratory system from toxic gases. Regarding wearable goggles and dust mask,
Goggles and dust masks that can be worn with glasses according to an embodiment of the present disclosure is
Glasses consisting of a spectacle lens and a pair of spectacles connected to the spectacle lens;
A transmissive shield portion for protecting the eyes by covering the spectacle lens worn by the user, a frame foldably connected to the transmissive shield portion by a hinge portion to cover the spectacles leg and the user's ear, and connected to the frame end Goggles made of a length adjustable band;
A dust mask which is connected to the goggles and comprises a mask body for preventing foreign substances from entering the user's mouth and nose, and a band which is connected to the mask body and whose length is adjustable to wrap and fix the mask body to the user's face; Provides goggles and a dust mask that can be worn with the glasses, characterized in that provided with.

Description

A goggle for wearing a dust mask or a dust mask detachably {a goggle for dust mask or wearing glasses}

The present specification relates to goggles, and more specifically, to prevent foreign substances such as dust scattered in the workplace and harmful rays, goggles for protecting the eyes of the user, and a dust mask for protecting the respiratory system from toxic gases. The present invention relates to goggles that can be detachably worn with glasses or a dust mask so as to be able to wear a (or a gas mask).

In general, dust masks prevent workers from working in paper mills, textile mills, and metal processing plants, such as weld plating, into the respiratory system such as toxic fumes or harmful dust such as fine dust. It is used for.

The anti-vibration mask has a filter means for filtering foreign substances, such as a nonwoven fabric and a correction filter, and has a mask body formed of a hemispherical curved structure so as to wrap around the mouth and nose of the worker, and the mask body connected to both ends of the mask body. It consists of a band for fixing to the face of the worker.

Although not shown in the drawings, the goggles and the dust mask according to the prior art,

Covers the eyes of the user (workers) to prevent foreign substances such as dust from entering the eyes or goggles to block harmful rays, and foreign substances such as harmful dust such as toxic gases or fine dust scattered during work Dust masks are put on the goggles to prevent them from entering the respiratory system.

In this case, when the user is a worker wearing glasses, the user is working while wearing goggles or a dust mask on the glasses after wearing the glasses. As a result, foreign substances such as fine dust and dust, which are harmful to the human body, scattered in an industrial site that may be exposed to toxic gases or radial contaminants, enter the eye through gaps generated between the glasses legs and the goggle frame (legs) in contact with them. There is a problem that can damage the health of the worker's eyes (that is, goggles or dust mask should be in close contact with the operator's face skin because the glasses legs interfere).

In addition, when an emergency situation occurs (e.g., a safety accident in which toxic gas leaks) during operation, a dust mask is provided to protect the worker from toxic gas since the glasses are detachably attached to the dust mask. It is not possible to wear quickly, which has a problem of poor practicality.

In the Korean Utility Model Publication No. 20-2011-0003794 (published on April 20, 2011), a goggle assembly equipped with removable glasses is posted.

Accordingly, embodiments of the present disclosure relate to goggles that can be detachably worn with glasses or a dust mask, so that the operator can easily and quickly wear the goggles or the dust mask even while wearing glasses.

Embodiment of the present specification, when wearing goggles on the glasses, so as to prevent foreign substances such as fine dust, dust harmful to the human body to enter the worker's eyes through the gap between the wearer's face and the goggles frame, It relates to goggles that can be detachably worn with glasses or a dust mask.

Embodiments of the present specification, the goggles or the dust mask can be detachably connected according to the working environment so that when not in use to be removable or portable goggles that can be worn or stored glasses and dust mask and Related.

Embodiments of the present disclosure relate to goggles that can be detachably worn with glasses or a dust mask, so that one goggle or dust mask can be stretched and worn according to a wearer's physical skeletal condition.

According to one embodiment of the present specification in order to achieve the above and other objects of the present specification,

Glasses consisting of a spectacle lens and a pair of spectacles connected to the spectacle lens;

A transmissive shield portion for protecting the eyes by covering the spectacle lens worn by the user, a frame foldably connected to the transmissive shield portion by a hinge portion to cover the spectacles leg and the user's ear, and connected to the frame end Goggles made of a length adjustable band;

Removably connected to the goggles, the mask body for preventing foreign matter from entering the user's mouth and nose, and the band is connected to the mask body and the length adjustable band for wrapping and fixing the user's face to the mask body It provides a goggles that can be detachably worn glasses or a dust mask, characterized in that the dust mask;

The present specification configured as described above has the following advantages.

Workers can wear goggles or dust masks quickly while wearing glasses, so minimizing the wearing time of dust masks in case of emergencies (for example, the occurrence of safety accidents where toxic gas leaks into the workplace). Workers can be protected, which leads to reliability and safety.

In addition, when wearing goggles on glasses, the worker's eyes are protected from harmful environment by preventing foreign substances such as fine dust and dust from entering the worker's eyes through the gap between the wearer's face and the goggles frame. It becomes possible.

In addition, when the goggles or the anti-dust mask is not used, the goggles or the anti-vibration mask can be removed and the portable volume can be stored or stored in a reduced state.

In addition, according to the wearer's physical skeletal conditions (for example, the size of the head (small head or soybean) refers to the size of the goggles or soybeans), one goggles or dust masks can be stretched and worn to have an economic advantage. do.

1 is an exploded perspective view of goggles that can be detachably worn glasses or dust mask according to a preferred embodiment of the present disclosure,
Figure 2 is a perspective view of the combination of the dust mask shown in Figure 1,
3 is a view for explaining the length of the goggle frame is adjusted according to the wearer's body condition in the dust mask shown in FIG.
Figure 4 is a state diagram using the goggles and dust mask shown in FIG.

Hereinafter, with reference to the accompanying drawings will be described in detail goggles that can be detachably worn glasses or dust mask according to a preferred embodiment of the present disclosure.

1 to 4, the goggles that can be detachably worn glasses or dust mask according to an embodiment of the present disclosure

A pair of spectacles 12 having spectacles corresponding to a user's vision and a spectacles 11 connected to the spectacle lenses 10 (the detailed description thereof is omitted since normal spectacles are used);

Covering the spectacle lens 10 worn by the user to protect the eyes from harmful dust and harmful rays, such as scattering harmful to the human body generated in the workplace by a light-shielding shield 13 and a hinge (not shown) Goggles 15 consisting of a frame 14 foldably connected to the light-shielding shield 13 to cover the glasses 11 and the user's ear, and a band 19 connected to the end of the frame 14 and adjustable in length. );

Removably connected to the goggles 15, the mask body 16 and the mask body 16 to prevent foreign substances such as harmful gases and fine dust harmful to the human body generated in the workplace from entering the mouth and nose of the user It is connected to the) and the dust mask (18) consisting of a band 17 is adjustable in length to wrap and fix the mask body 16 to the user's face.

At this time, according to a more preferred embodiment, the length of the frame 14 can be stretched and adjusted according to the size of the user's head (that is, small head or soybean)

The frame 14 is divided into first and second connecting pipes 20 and 21 and connected to each other, but the first teeth 22 protruding from any one of the first and second connecting pipes 20 and 21; Length adjustment part 24 consisting of a second toothed portion 23 formed to correspond to the first toothed portion 22 on the remaining inner surface of the first, second connecting pipes (20, 21).

A through hole (not shown) is formed in one side of the frame 14 (referring to the outer end of the frame 14) of the goggles 15 covering the user's ear, but is mounted in the through hole and passes sound waves and fine dust, etc. Filter 25 made of a cloth that can filter foreign matters; may be further provided.

A first Velcro whip 26 (also called a whip) formed on the lower left and right sides of the light-shielding shield 13 of the goggles 15;

A second velcro claw 27 is formed on the mask body 16 so as to correspond to the first velcro claw 26, and the mask body 16 is fixed by fixing the first and second velcro claws 26,27. The goggles 15 can be detachably connected.

It is mounted on the light shielding portion 13 of the goggles 15 and the connection part outer side of the frame 14 foldably connected to the light shielding portion 13 by the hinge portion, and the harmful gas generated in the workplace is scattered. It may further include a shielding member 28 for blocking foreign substances such as fine dust from entering the eye through the gap of the connection portion.

When the goggles 15 are worn on the glasses 12, foreign matters such as fine dust and dust scattered at the workplace through the gap between the wearer's face (particularly, the non-clown part of the face) and the frame 14 To prevent it from getting into your eyes,

It may further include a receiving groove 29 formed on the left and right inner side of the frame 14 to correspond to the glasses leg (11).

A barrier film 100 (located in the temple part of the user) having a band-type elastic force formed on the inner surface of the frame 14 and pressing the eyeglasses 11 stored in the receiving groove 29 is further provided. When the glasses and goggles are worn, the first region (not shown) is adjacent to the light-shielding shield 13 based on the blocking film 100, and the second region (not shown) is adjacent to the filter 25. By blocking the air flow by the blocking film 100, it is possible to prevent the fine foreign matters scattered during the operation to penetrate the user's eyes.

In the drawing, reference numeral A denotes a filter housing detachably mounted to the mask body 18 and in which a filter (not shown in the figure) is accommodated for filtering foreign substances in the air introduced therein.

Hereinafter, the use of goggles that can be detachably worn glasses or dust mask according to an embodiment of the present specification will be described in detail with reference to the accompanying surface.

1 to 4, the goggles 15 and the dust mask 18 can be quickly removed when a safety accident such as toxic gas leaking into the work place occurs while the worker wears the glasses 12. I can wear it.

In detail, the second velcro claw 27 formed on the dustproof mask 18 is pressed against and fixed to the first velcro claw 26 formed under the light-shielding shield 13 of the goggles 15. Accordingly, the goggles 15 and the dust mask 18 are integrally connected.

Therefore, the worker wearing the eyeglasses 12 wears the goggles 15 on the eyeglasses 12, and wraps and secures the band 19 to the rear of the head, and then wraps the nose and mouth of the worker by the dust mask 18. Wrap the band 17 to cover the back of the head to fix.

At this time, adjusting the length of the band 17 according to the size of the user's head is a technical content used in the art, so a detailed description thereof will be omitted.

As described above, when the goggles 15 are placed on the glasses 12, the eyes are covered by the floodlight shield 13 of the goggles 15, and at the same time, the glasses legs 11 are formed by the frame 14 of the goggles 15. ) And cover your ears. At this time, the glasses 11 is completely received in the receiving groove 29 formed on the inner surface of the frame 14 corresponding to this.

Therefore, when wearing the goggles 15 in which the dustproof mask 18 is integrally connected to the glasses 12 worn by the worker, the eyeglasses 11 are separately coupled to the goggles 15 or the dustproof mask 18. The fixing process becomes unnecessary.

Therefore, even when the worker wears the goggles 15 on the glasses 12 while wearing the glasses 12, the frame 14 of the goggles 15 is in close contact with the face of the worker. This can minimize the gap between the face of the operator and the frame 14 in close contact with it.

In addition, when the frame 14 of the goggles 15 is extended to the light shielding portion 13, the connecting portion of the frame 14 and the light shielding portion 13 foldably connected to the light shielding portion 13 by a hinge portion. The gap between them is shielded by the shielding member 28.

For this reason, foreign substances such as harmful gas generated in the workplace or fine dust scattered therein are formed between the gap between the frame 13 and the connection portion in which the light-shielding shield 13 is foldable, and the face and goggles of the operator 15. It is possible to block the flow into the worker's eyes through the gap between the frame 14 of the).

On the other hand, even when the goggles 15 are worn by the frame 14 to cover the worker's ears, the dust is mounted in through-holes (not shown) formed on one side of the frame 14 and passes sound waves, and scatters dust. By the filter 25 made of a cloth that can filter foreign substances such as fine dust, it is possible to recognize and hear the voice of the adjacent worker in the workplace or the external sound generated in the workplace.

In addition, as shown in Figure 3, it is possible to variably adjust the length of the frame 14 of the goggles 15 according to the physical skeletal difference of the operator, in particular the head size.

To explain this in detail, the frame 14 of the goggles 15 is divided into first and second connecting pipes 20 and 21 and connected to each other, but the first teeth 22 protruding from the first connecting pipe 20 are formed. ) And correspondingly move the second teeth 23 formed on the inner surface of the second connecting pipe 21 to adjust the length of the frame 14.

As described above, the length of the frame 14 of the goggles 15 by the band 19 made of the first and second connecting pipes 20 and 21 and a band 19 having elasticity to adjust the length without using additional parts. Can be adjusted.

Therefore, even when the head size of the worker is larger or relatively smaller than the head of the public, the frame 14 of the goggles 15 may be worn in a state in which the face is in close contact with the face.

On the other hand, when any work is finished to take off the goggles 15 and the dust mask 18, the frame 14 of the goggles 15 is foldably connected to the light-shielding shield 13 by the hinge portion, The dust mask 18 is separated from the goggles 15 by the detachment of the first and second Velcro teeth 26 and 27 so that the outer volume of the goggles 15 or the dust mask 18 can be reduced and stored in a tool box or the like. do.

On the other hand, although not shown in the figure, goggles 15 and a dust mask 18 may be used even when the worker does not wear glasses.

That is, after the dustproof mask 18 is connected to the light-shielding shield 13 of the goggles 15 by mutual compression of the first and second Velcro teeth, the light-shielding shield 13 of the goggles 15 is attached. It is fixed by the band 17 so as to surround the operator's eyes by the band, and by the band 19 to surround the worker's nose and mouth by the dust mask (18).

At this time, the first and second connecting pipes 20 and 21 and the band 17 and the goggles 13 for variablely adjusting the length of the frame 14 of the goggles 15 according to the size of the operator's head, 14) and a shield member 28 for shielding the gap between the connecting portion which foldably connects the light-shielding shield 13, and a filter 25 mounted on one side of the frame 14 and passing sound waves and filtering out foreign substances. The worker wearing (12) is substantially the same as when working with the goggles 15 and the anti-vibration mask 18, so a detailed description of these configurations will be omitted.

Herein, while the present specification has been described with reference to the preferred embodiments, those skilled in the art may variously modify and modify the present specification without departing from the spirit and scope of the present specification as set forth in the claims below. It will be appreciated that this can be changed.

10; Eyeglass
11; Glasses
12; glasses
13; Flood Shield
14; frame
15; goggles
16; Mask body
17; band
18; Dust mask
19; band
20; First connector
21; 2nd connector
22; 1st tooth part
23; 2 cogs
24; Length adjustment part
25; filter
26; Velcro first
27; 2nd Velcro
28; Shield member
29; Storage

Claims (7)

Glasses consisting of a spectacle lens and a pair of spectacles connected to the spectacle lens;
A transmissive shield for protecting the eyes by covering the spectacle lens worn by the user, a frame foldably connected to the transmissive shield by a hinge to cover the spectacles and the user's ear, and connected to the frame end Goggles made of a length adjustable band;
Removably connected to the goggles, the mask body for preventing foreign matter from entering the user's mouth and nose, and the band is connected to the mask body and the length adjustable band for wrapping and fixing the user's face to the mask body Goggles that can be detachably worn glasses or dust mask, characterized in that the dust mask; The method of claim 1,
To adjust the frame length according to the size of the user's head
The frame is divided into first and second connection pipes, and connected to each other. Goggles that can be detachably worn glasses or a dust mask comprising a; length adjustment portion consisting of a second tooth portion formed corresponding to the first tooth portion. The method according to claim 1 or 2,
A through hole is formed at one side of the frame covering the user's ear, and the filter is made of a cloth which is mounted in the through hole and which can pass sound waves and filter foreign matter. Wearable goggles. The method according to claim 1 or 2,
First velcro whips formed on the lower left and right sides of the light-shielding shield;
Eyeglasses, characterized in that provided with a second velcro claws formed on the mask body corresponding to the first velcro claws, detachably connects the mask body to the goggles by fixing the first and second velcro claws Or goggles which can wear a dust mask detachably. The method according to claim 1 or 2,
And a shielding member mounted on an outer surface of the connection part of the frame foldably connected to the light shielding part and the light shielding part, and blocking a foreign material from entering the eye through the connection part gap. Goggles which can wear glasses or dust mask to be made to be removable. The method according to claim 1 or 2,
When wearing goggles on the glasses to prevent foreign matters from entering through the gap between the wearer's face and the frame,
Goggles that can be detachably worn glasses or dust mask; characterized in that it further comprises; receiving grooves formed on the left and right inner side of the frame to correspond to the glasses leg. The method of claim 6,
A band-type barrier film is formed on the inner surface of the frame and presses a pair of eyeglasses housed in the receiving groove. When the goggles are worn, the first region is close to the light-shielding shield based on the barrier film. The goggles for detachably wearing glasses or a dust mask can be prevented from being penetrated to the user's eyes by blocking the air flow of the second area by the blocking film.

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