CN205337711U - Cooling Dustproof Silicone Mask - Google Patents

Abstract

The utility model relates to a cooling dustproof silica gel mask, it includes the silica gel mask body and establishes a pair of gauze mask system belt loops at its left and right ends, gauze mask system belt loop runs through silica gel mask body upper and lower both ends respectively, and rather than sliding connection, the silica gel mask body includes the nose cup portion that can hug closely the bridge of the nose and the gauze mask portion that can cover the oronasal, gauze mask shape is identical with human facial shape, from inside to outside in proper order by silica gel bottom cover layer, dustproof filter plate and silica gel protection cover layer constitute, silica gel protection cover layer and silica gel bottom cover layer all are equipped with a plurality of bleeder vents, silica gel protection cover layer all edges all around is connected with silica gel bottom cover layer outside fixed connection, dustproof filter plate is located the clearance of silica gel bottom cover layer and silica gel protection cover layer, and cover whole bleeder vents; compared with the prior art, the utility model discloses the product does not increase respiratory resistance, hinders dirt efficient, the radiating effect is good, convenient to use is comfortable, and the effect of occupational diseases such as prevention pneumoconiosis is very good, especially when summer or surrounding environment temperature are high.

Description

Cooling Dustproof Silicone Mask

technical field

The utility model relates to the field of occupational disease prevention, in particular to a dustproof mask.

Background technique

The occurrence of human activities or natural phenomena will inevitably produce some harmful substances such as dust particles into the air. The greater the concentration of these harmful substances in the air, the easier it is to be absorbed by the human body. It is harmful to human health, especially for special occupations who work in environments with high concentrations of harmful substances such as dust particles, and are very prone to occupational diseases such as pneumoconiosis.

A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, dust particles, droplets, etc. from entering and exiting the wearer's mouth and nose, made of gauze or paper become. The mask has a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, when working in a polluted environment such as dust, using a dust mask has a very good effect and can effectively prevent the occurrence of occupational diseases such as pneumoconiosis.

However, the existing ordinary masks are generally made of gauze, and the dustproof effect is not good. In order to improve the dustproof efficiency, the only way is to increase the thickness, but the negative effect of increasing the thickness is that the user feels that the breathing resistance is very large, and the heat No emission can be obtained, which makes the user hot and stuffy, which is extremely uncomfortable, especially in summer or when the ambient temperature is high. Use is very inconvenient, and practical value is not high.

Utility model content

The technical problem to be solved by the utility model is to provide a cooling and dustproof silicone mask with high dust-blocking efficiency, good heat dissipation effect, convenient and comfortable use, and effective prevention of occupational diseases.

The technical scheme that the utility model solves the problems of the technologies described above is as follows:

A cooling and dustproof silicone mask, which includes a silicone mask body that can cover the mouth and nose and a pair of mask tie rings that can hang the silicone mask body on the ears, and the two mask tie rings are correspondingly arranged on the The left and right ends of the silicone mask body run through the upper and lower ends of the silicone mask body respectively, and are slidably connected with the silicone mask body. The mask part and the mask part that can cover the mouth and nose, the shape of the mask part matches the shape of the human face, and it is composed of a silica gel bottom cover layer, a dust-proof filter and a silica gel protective cover layer from the inside to the outside. The silicone protective cover layer A plurality of ventilation holes are provided on the silica gel bottom cover layer, the surrounding edges of the silica gel protective cover layer are fixedly connected to the outside of the silica gel bottom cover layer, and the dust-proof filter is located on the silica gel bottom cover layer. It is in the gap between the silicone protective cover layer and covers all the air holes.

Compared with the prior art, the beneficial effects of the utility model are:

The product of the utility model has high dust suppression efficiency, good heat dissipation effect, and is convenient and comfortable to use. The user will not feel large breathing resistance when using it, and the heat generated by breathing can also be discharged quickly to avoid heat accumulation, thereby reducing the risk of breathing near the mask. The effect of temperature, for people who have been in the working environment with many dust particles and other occupational diseases for a long time, this kind of mask has high practical value and the effect of preventing occupational diseases such as pneumoconiosis is very good, especially in summer or when the ambient temperature is high , It is more convenient and comfortable to use.

On the basis of the above technical solutions, the utility model can also be improved as follows.

As a preferred embodiment of the present utility model, there is also a layer of heat-conducting silica gel sheet between the silica gel protective cover layer and the dust-proof filter, and a plurality of heat-dissipating heat-dissipating pads penetrating the inner and outer sides of the heat-conducting silica gel sheet are provided. hole.

The beneficial effect of adopting the above preferred solution is that the heat dissipation effect is better, and the heat generated by respiration can be discharged faster.

As another preferred embodiment of the present utility model, the shape of the cooling hole is circular, oval or long.

The beneficial effect of adopting the above preferred scheme is that it is more conducive to heat dissipation and ventilation, more convenient for production and processing, and more beautiful.

As another preferred embodiment of the present utility model, the shape of the ventilation hole is circular, oval or long.

The beneficial effect of adopting the above preferred scheme is that it is more conducive to heat dissipation and ventilation, more convenient for production and processing, and more beautiful.

As another preferred embodiment of the present utility model, the two mask tie rings run through the upper and lower ends of the silicone mask body respectively, and are slidably connected with the silicone mask body.

The beneficial effect of adopting the above-mentioned optimal scheme is that it is more convenient to wear the mask, the tension force on the body of the silicone mask is more uniform, and it is less likely to leak air.

As another preferred embodiment of the present utility model, the ventilation holes on the silicone protective cover layer and/or the silicone bottom cover layer are evenly distributed.

The beneficial effect of adopting the above preferred solution is: it is more conducive to heat dissipation and ventilation, and it is more beautiful.

As another preferred embodiment of the present utility model, the silica gel protective cover layer is provided with an opening for taking and placing the dust-proof filter.

The beneficial effect of adopting the above preferred scheme is that it is convenient to take and place the dustproof filter, so that the dustproof filter can be replaced and the service life of the mask can be prolonged.

As another preferred embodiment of the present utility model, the strap ring of the mask is provided with a strap ring adjusting buckle whose length can be adjusted.

The beneficial effect of adopting the above-mentioned optimal scheme is: the length of the mask tie ring can be adjusted according to actual needs, and the surrounding edges of the mask can be better attached to the face to avoid air leakage.

As another preferred embodiment of the present utility model, the mask tie ring is an elastic band.

The beneficial effect of adopting the above preferred scheme is: not only it is more convenient to adjust the length of the mask tie ring so that the edges around the mask are close to the face, but also it is more comfortable to wear.

Description of drawings

Fig. 1 is the front structure schematic diagram of the utility model product;

Fig. 2 is the sectional structure schematic diagram of silica gel mask body in the utility model;

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Silicone bottom cover layer, 2. Silicone protective cover layer, 3. Breathing hole, 4. Mask tie ring, 5. Dust-proof filter, 6. Thermal silica gel sheet, 7. Nose mask part.

detailed description

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.

Example

As shown in Fig. 1, Fig. 2, a kind of cooling dust-proof silicone mask, it comprises the silicone mask body that can cover nose and mouth and a pair of mouth mask tie ring 4 that can hang described silicone mask body on the ear, two The mask tie rings 4 are correspondingly arranged on the left and right ends of the silicone mask body. In order to make the tension force of the mask tie rings 4 more even on the silicone mask body, they can be made to run through the upper and lower sides of the silicone mask body. end, and is slidably connected with the silicone mask body. In order to be more convenient to wear and adjust the tightness, the mask tie ring 4 is preferably an elastic band, and an adjustable length can also be set on the mask tie ring 4. Lace loop adjustment buckle;

The silicone mask body includes a nasal mask part 7 that can be close to the bridge of the nose and a mask part that can cover the nose and mouth, which are connected up and down. Layer 1, dust-proof filter sheet 5 and silica gel protective cover layer 2 are formed, and described silica gel protective cover layer 2 and described silica gel bottom cover layer 1 are all provided with a plurality of ventilation holes 3, and the shape of described ventilation hole 3 can be Various shapes such as circular, elliptical or elongated, the ventilation holes 3 on the silica gel protective cover layer 2 and/or the silica gel bottom cover layer 1 are preferably evenly distributed, and the silica gel protective cover layer 2 The surrounding edges are fixedly connected to the outside of the silica gel bottom cover layer 1, and the dust-proof filter sheet 5 is located in the gap between the silica gel bottom cover layer 1 and the silica gel protective cover layer 2, and covers all of the air-permeable Hole 3;

In order to facilitate the replacement of the dust-proof filter, the silica gel protective cover layer 2 can also be provided with an opening for taking and placing the dust-proof filter 5; in order to increase the heat dissipation effect, the silica gel protective cover layer 2 and the dust-proof filter A layer of heat-conducting silica gel sheet 6 can also be arranged between the 5, and the heat-conducting silica gel sheet 6 is provided with a plurality of heat dissipation holes running through its inner and outer sides, and the shape of the heat dissipation holes can be circular, oval or long. and other shapes.

The product of the utility model uses the dust-proof filter sheet 5 to remove dust alone, and the dust-resistance efficiency is better than that of using multi-layer gauze. The silica gel mask body with a plurality of air holes 3 is adopted, and the air permeability and heat dissipation effect are better than that of using multi-layer gauze. , the user will not feel large breathing resistance when using it, and the heat generated by breathing can be quickly discharged to avoid heat accumulation, thereby achieving the effect of reducing the temperature near the mask. For long-term work with a lot of dust particles and other occupational diseases For people in the environment, this kind of dust mask has high practical value, can filter out dust in the air, and has a very good effect on preventing occupational diseases such as pneumoconiosis and tracheobronchial inflammation. 100% effective protection against microorganisms, especially in summer or when the ambient temperature is high, it is more convenient and comfortable to use.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (9)

1. a cooling, dust preventing silica gel mask, it is characterized in that, it includes the silica gel mask body that can cover mouth and nose and the mask strap loop (4) that can be suspended on ear by described silica gel mask body a pair, two described mask strap loop (4) are correspondingly arranged at the two ends, left and right of described silica gel mask body, described silica gel mask body includes being vertically connected with all-in-one-piece and can be close to the nose cup portion (7) of the bridge of the nose and can cover the mask portion of mouth and nose, described mask portion is from inside to outside successively by cap layer at the bottom of silica gel (1), dust-proof filtering chip (5) and silica gel protective casing layer (2) composition, cap layer (1) at the bottom of described silica gel protective casing layer (2) and described silica gel is equipped with multiple air-vent (3), the edge of described silica gel protective casing layer (2) is fixing with the outside of cap layer (1) at the bottom of described silica gel to be connected, described dust-proof filtering chip (5) is arranged in the gap at the bottom of described silica gel between cap layer (1) and described silica gel protective casing layer (2), and cover whole described air-vent (3).

2. cooling, dust preventing silica gel mask according to claim 1, it is characterized in that, being additionally provided with one layer of heat-conducting silica gel sheet (6) between described silica gel protective casing layer (2) and described dust-proof filtering chip (5), described heat-conducting silica gel sheet (6) is provided with multiple louvre run through inside and outside it.

3. cooling, dust preventing silica gel mask according to claim 2, it is characterised in that generally circular in shape, the oval or strip of described louvre.

4. cooling, dust preventing silica gel mask according to claim 1, it is characterised in that generally circular in shape, the oval or strip of described air-vent (3).

5. cooling, dust preventing silica gel mask according to claim 1, it is characterised in that two described mask strap loop (4) extend through the two ends up and down of described silica gel mask body, and are slidably connected with described silica gel mask body.

6. cooling, dust preventing silica gel mask according to claim 1, it is characterised in that the air-vent (3) in cap layer (1) at the bottom of described silica gel protective casing layer (2) and/or described silica gel is uniformly distributed.

7. cooling, dust preventing silica gel mask according to claim 1, it is characterised in that described silica gel protective casing layer (2) is provided with the opening that can pick and place described dust-proof filtering chip (5).

8. the cooling, dust preventing silica gel mask according to any one of claim 1-7, it is characterised in that described mask strap loop (4) is provided with the strap loop adjusting button of its length of scalable.

9. cooling, dust preventing silica gel mask according to claim 8, it is characterised in that described mask strap loop (4) is elastic cord.