CN222340637U - Protective mask with adjustable strap - Google Patents
Protective mask with adjustable strap Download PDFInfo
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- CN222340637U CN222340637U CN202420975052.XU CN202420975052U CN222340637U CN 222340637 U CN222340637 U CN 222340637U CN 202420975052 U CN202420975052 U CN 202420975052U CN 222340637 U CN222340637 U CN 222340637U
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- protective mask
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Abstract
The utility model discloses a protective mask with an adjustable binding band, which comprises a protective layer, wherein the surface of the protective layer is fixedly connected with an air suction port, the inside of the air suction port is fixedly connected with an odor adsorption mechanism, both sides of the protective layer are fixedly connected with elastic bands, and the surface of the elastic bands is slidably connected with an adjusting mechanism. This band adjustable protective mask, through adjustment mechanism and the setting of mechanism that absorbs water, when carrying out equipment use, press the button at slip knot top for the stopper at button extrusion bottom, two sets of spouts on stopper surface form rectilinear state with the connecting hole of both sides, then slip knot and adjust the elastic webbing in suitable length, make things convenient for the user of different size head types to wear, secondly, laminating user face is provided with non-woven fabrics layer and high hydroscopicity fibrous layer, can effectually absorb the vapor that the user produced when breathing, improves the user and wears experience in-process and feel.
Description
Technical Field
The utility model relates to the technical field of protective masks with adjustable belts, in particular to a protective mask with adjustable belts.
Background
The mask is a sanitary article and is generally worn on the mouth and nose of a human face to filter air entering the mouth and nose so as to achieve the effect of blocking harmful gases, smell and spray from entering and exiting the mouth and nose of the wearer. The mask has a certain filtering effect on air entering the lung, and has a very good protection effect when the mask is worn when the mask works in environments polluted by dust and the like during the flow of respiratory infectious diseases. The gauze mask generally comprises gauze mask face body and band, in the current gauze mask product, the user wears the gauze mask and can not adjust elasticity by oneself according to own head form, causes the user that head form size is little to have the risk of direct inhalation outside air.
The utility model discloses a protective mask with adjustable band in the publicity number CN216453500U, though, this protective mask with adjustable band, including the inside gauze mask main part of having seted up the separation chamber, one side of gauze mask main part is provided with a plurality of ventilative boxes, ventilative box includes the ventilation drum and twists the section of thick bamboo, the one end of ventilation drum stretches into in the separation chamber and is fixed with the base, the ventilation drum is arranged in and is blocked the outer one end construction of chamber and has the butt joint board, and the outside of butt joint board is provided with the twist section of thick bamboo of rotatable cover in ventilation drum tip, twist section of thick bamboo internal fixation and the butt joint board of hugging closely, the through-hole of butt joint has been seted up with the butt joint board in the corresponding position on rotation board, and twist the one end that the section of thick bamboo kept away from the ventilation drum is equipped with the shrouding, a plurality of air vents have been seted up on the shrouding, all install the protection network in the air vent. This adjustable protective mask conveniently switches the use in different places, excellent in use effect, is convenient for change the contact layer, does benefit to the life of extension this gauze mask, safety and sanitation.
But the protective mask with the adjustable belt has the following defects that the length of the ear belt is not easy to adjust when the device is used, so that users with different sizes and head types can wear the protective mask conveniently.
Disclosure of utility model
The technical problem to be solved by the utility model is to provide the protective mask with high practicability and simple structure by simple operation, and the problem that the length of the ear belt is not easy to adjust in the background art is solved.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a protective facial mask with adjustable band, includes the inoxidizing coating, the fixed surface of inoxidizing coating is connected with the induction port, the inside fixedly connected with peculiar smell adsorption equipment of induction port constructs, the equal fixedly connected with elastic webbing in both sides of inoxidizing coating, the surface sliding connection of elastic webbing has adjustment mechanism, the inside fixedly connected with filter equipment of inoxidizing coating, filter equipment's one end fixedly connected with mechanism that absorbs water.
As a further scheme of the utility model, the peculiar smell adsorption mechanism comprises a filter screen fixedly connected to the surface of the air suction port, and one end of the filter screen is fixedly connected with an active carbon layer which is convenient for adsorbing peculiar smell.
As a further scheme of the utility model, the two adjusting mechanisms comprise sliding buckles which are connected to the surface of the elastic belt in a sliding manner, the surfaces of the two sliding buckles are connected with buttons in a sliding manner, one end of each button is fixedly connected with a limiting block, two groups of sliding grooves which are matched with the elastic belt are formed in the surface of each limiting block, one end of each limiting block is fixedly connected with a buffer spring, and the buffer springs are convenient to reset.
As a further scheme of the utility model, the filter mechanism comprises a polyester fiber layer fixedly connected to one end of the protective layer, and a micro glass fiber layer is fixedly connected to one side of the polyester fiber layer so as to filter tiny particles conveniently.
As a further scheme of the utility model, the water absorbing mechanism comprises a high water absorbing fiber layer fixedly connected to one side of the filtering mechanism, and one end of the high water absorbing fiber layer is fixedly connected with a non-woven fabric layer which is convenient for absorbing water.
As a further scheme of the utility model, the surfaces of the two sliding buckles are fixedly connected with ear protection pads, the ear protection pads are made of sponge, and the sponge is convenient for protecting ears.
As a further scheme of the utility model, six groups of sliding grooves are formed in the surface of the protective layer, and anti-slip strips are fixedly connected inside the sliding grooves and are convenient for slipping.
The utility model has the beneficial effects that:
1. Through adjustment mechanism and the setting of mechanism that absorbs water, when carrying out equipment and using, press the button at slip knot top for the stopper at button extrusion bottom, two sets of spouts on stopper surface form rectilinear state with the connecting hole of both sides, then slip knot and adjust the elastic webbing in suitable length, and convenient user of not equidimension head type wears, and secondly, laminating user face is provided with non-woven fabrics layer and high hydroscopicity fibrous layer, can effectually absorb the vapor that the user produced when breathing, improves the user and wears experience in-process and feel.
2. Through the setting of filtering mechanism and peculiar smell adsorption mechanism, when carrying out equipment and using, the filter screen that the induction port is inside to be set up can block large-scale granule, and inside active carbon layer can adsorb gas and the chemical substance that has the stink, and secondly is provided with polyester fiber layer and little glass fiber layer at the inner wall of inoxidizing coating, filters some tiny particles of inhalant, avoids causing discomfort in by the user's suction port nose.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the odor adsorbing mechanism of the present utility model;
FIG. 4 is a schematic view of a filtration mechanism of the present utility model;
Fig. 5 is a schematic view of the structure of the water absorbing mechanism of the present utility model.
The device comprises a protective layer 1, an air suction port 2, an odor adsorption mechanism 3, a filter screen 301, an active carbon layer 302, an elastic belt 4, an adjusting mechanism 5, a sliding buckle 501, a button 503, a limiting block 504, a buffer spring 6, a filtering mechanism 601, a polyester fiber layer 602, a micro glass fiber layer 7, a water absorption mechanism 701, a super absorbent fiber layer 702, a non-woven fabric layer 8 and an ear protection pad.
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.
As shown in fig. 1-5, a protective mask with adjustable belts comprises a protective layer 1, an air suction port 2 is fixedly connected to the surface of the protective layer 1, an peculiar smell absorbing mechanism 3 is fixedly connected to the inside of the air suction port 2, a filter screen 301 arranged in the air suction port 2 can block large particles when the device is used through the arrangement of a filter mechanism 6 and the peculiar smell absorbing mechanism 3, an inner active carbon layer 302 can absorb odorous gas and chemical substances, a polyester fiber layer 601 and a micro glass fiber layer 602 are arranged on the inner wall of the protective layer 1 to filter inhaled tiny particles so as to avoid discomfort caused by a user in the nose of the suction port, elastic belts 4 are fixedly connected to the two sides of the protective layer 1, an adjusting mechanism 5 is connected to the surface of the elastic belts 4 in a sliding manner, when the device is used through the arrangement of the adjusting mechanism 5 and the water absorbing mechanism 7, the button 502 at the top of the sliding buckle 501 is pressed down, so that the button 502 extrudes the limiting block 503 at the bottom, two groups of sliding grooves on the surface of the limiting block 503 and connecting holes on two sides form a straight line state, then the sliding buckle 501 is slid and the elastic belt 4 is adjusted to be in a proper length, users with different head shapes are convenient to wear, secondly, the non-woven fabric layer 702 and the super absorbent fiber layer 701 are arranged on the face of the user in a fitting way, the water vapor generated by the user in breathing can be effectively absorbed, the experience of the user in the wearing process is improved, the filter mechanism 6 is fixedly connected in the protective layer 1, the filter screen 301 arranged in the air suction port 2 can block large particles through the arrangement of the filter mechanism 6 and the peculiar smell adsorption mechanism 3 when equipment is used, the inner active carbon layer 302 can adsorb gas and chemical substances with bad smell, secondly, a polyester fiber layer 601 and a micro glass fiber layer 602 are arranged on the inner wall of the protective layer 1, some inhaled tiny particles are filtered, discomfort caused by a user inhaling the nose is avoided, one end of the filtering mechanism 6 is fixedly connected with a water absorbing mechanism 7, when the device is used, through the arrangement of the adjusting mechanism 5 and the water absorbing mechanism 7, a button 502 at the top of the sliding button 501 is pressed down, the button 502 presses a limiting block 503 at the bottom, two groups of sliding grooves on the surface of the limiting block 503 form a straight line state with connecting holes on two sides, then the sliding button 501 and the elastic belt 4 are adjusted to be in a proper length, the wearing of users with different sizes is facilitated, secondly, the non-woven fabric layer 702 and the super-absorbent fiber layer 701 are arranged on the face of the user, so that water vapor generated by the user during breathing can be effectively absorbed, and the experience feeling of the user in the wearing process is improved;
As shown in fig. 3, the odor adsorption mechanism 3 comprises a filter screen 301 fixedly connected to the surface of the air suction port 2, one end of the filter screen 301 is fixedly connected with an active carbon layer 302, when the device is used, the filter screen 301 arranged in the air suction port 2 can block large particles through the arrangement of the filter mechanism 6 and the odor adsorption mechanism 3, the active carbon layer 302 in the air suction port can adsorb odor gas and chemical substances, and a polyester fiber layer 601 and a micro glass fiber layer 602 are arranged on the inner wall of the protective layer 1 to filter some inhaled tiny particles, so that discomfort caused in the nose of a user suction port is avoided;
As shown in fig. 2, the two adjusting mechanisms 5 include sliding buckles 501 slidably connected to the surface of the elastic belt 4, the surfaces of the two sliding buckles 501 are slidably connected with buttons 502, one end of each button 502 is fixedly connected with a limiting block 503, two groups of sliding grooves matched with the elastic belt 4 are formed in the surface of each limiting block 503, one end of each limiting block 503 is fixedly connected with a buffer spring 504, when the device is used, the buttons 502 at the top of each sliding buckle 501 are pressed through the arrangement of the adjusting mechanism 5 and the water absorbing mechanism 7, the buttons 502 are enabled to press the limiting blocks 503 at the bottom, the two groups of sliding grooves on the surfaces of the limiting blocks 503 and the connecting holes at the two sides form a straight line state, then the sliding buckles 501 are slid and the elastic belt 4 is adjusted to be in proper lengths, users with different sizes can wear conveniently, and secondly, the non-woven fabric layer 702 and the super-absorbent fiber layer 701 are arranged on the faces of the users, so that the water vapor generated during breathing of the users can be effectively absorbed, and the experience of the users is improved;
As shown in fig. 4, the filtering mechanism 6 includes a polyester fiber layer 601 fixedly connected to one end of the protective layer 1, one side of the polyester fiber layer 601 is fixedly connected with a micro glass fiber layer 602, when the device is used, through the arrangement of the filtering mechanism 6 and the peculiar smell absorbing mechanism 3, the filter screen 301 arranged in the air suction port 2 can block large particles, the inner activated carbon layer 302 can absorb the gas and chemical substances with peculiar smell, and the polyester fiber layer 601 and the micro glass fiber layer 602 are arranged on the inner wall of the protective layer 1 to filter the inhaled micro particles, so as to avoid discomfort caused by the user in the nose of the air suction port;
As shown in fig. 5, the water absorbing mechanism 7 includes a super absorbent fiber layer 701 fixedly connected to one side of the filtering mechanism 6, one end of the super absorbent fiber layer 701 is fixedly connected with a non-woven fabric layer 702, through the arrangement of the adjusting mechanism 5 and the water absorbing mechanism 7, when the device is used, a button 502 at the top of the sliding button 501 is pressed down, so that the button 502 presses a limiting block 503 at the bottom, two groups of sliding grooves on the surface of the limiting block 503 and connecting holes on two sides form a straight line state, then the sliding button 501 slides and adjusts the elastic belt 4 to a proper length, so that the wearing of users with different sizes is facilitated, and secondly, the non-woven fabric layer 702 and the super absorbent fiber layer 701 are arranged on the face of the user, so that the water vapor generated during the breathing of the user can be effectively absorbed, and the experience feeling of the user in the wearing process is improved;
As shown in fig. 2, the surfaces of the two sliding buckles 501 are fixedly connected with ear protection pads 8, and the ear protection pads 8 are made of sponge, so that the function of protecting ears of a user is achieved through the arrangement of the sponge;
As shown in fig. 3, six groups of sliding grooves are formed in the surface of the protective layer 1, and anti-skidding strips are fixedly connected to the inner parts of the sliding grooves, so that an anti-skidding effect is achieved through the arrangement of the anti-skidding strips.
The parameters and the model can be selected according to actual conditions
The utility model has the working principle that when the equipment is used, the button 502 at the top of the sliding buckle 501 is pressed down, so that the button 502 presses the limiting block 503 at the bottom, two groups of sliding grooves on the surface of the limiting block 503 and connecting holes at two sides form a straight line state, then the sliding buckle 501 is slid and the elastic belt 4 is adjusted to be in a proper length, so that users with different sizes can wear the equipment conveniently, secondly, the face of the user is attached with the non-woven fabric layer 702 and the super-absorbent fiber layer 701, so that water vapor generated by the user in breathing can be effectively absorbed, the experience of the user in the wearing process is improved, furthermore, the filter screen 301 arranged in the air suction port 2 can block large particles, the activated carbon layer 302 in the air suction port can absorb gas and chemical substances with odor, and secondly, the polyester fiber layer 601 and the micro-glass fiber layer 602 are arranged on the inner wall of the protective layer 1 to filter the inhaled tiny particles, so that discomfort caused by the nose of the user is avoided.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420975052.XU CN222340637U (en) | 2024-05-08 | 2024-05-08 | Protective mask with adjustable strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420975052.XU CN222340637U (en) | 2024-05-08 | 2024-05-08 | Protective mask with adjustable strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222340637U true CN222340637U (en) | 2025-01-14 |
Family
ID=94206261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420975052.XU Active CN222340637U (en) | 2024-05-08 | 2024-05-08 | Protective mask with adjustable strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222340637U (en) |
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2024
- 2024-05-08 CN CN202420975052.XU patent/CN222340637U/en active Active
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