CN214018969U

CN214018969U - Breathing mask convenient to move

Info

Publication number: CN214018969U
Application number: CN202022172506.4U
Authority: CN
Inventors: 李通; 阳美玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-08-24
Anticipated expiration: 2030-09-28

Abstract

The utility model provides a respirator convenient to activity belongs to conflagration rescue technical field, the device comprises a device main part, the glass face guard, surround the pad, breathe the structure, pipeline structure, the movable support, filtration structure and band structure, device main part front end fixed surface is connected with the glass face guard, the inboard bottom fixedly connected with of glass face guard surrounds the pad, the nested breathing structure that is provided with in glass face guard front end bottom, and surround the pad and be connected with the glass face guard through breathing the structure, the inside nested pipeline structure that is provided with all around of device main part, and pipeline structure bottom is terminal to be connected with the breathing structure, device main part top rear side swing joint has the movable support, the terminal fixedly connected with of movable support one side is gas filtration, and pipeline structure top is terminal to be connected with filtration structure. Surround in the utility model and fill up by the silica gel material and make, and surround the pad and be the rhombus shape, surround the more softness of pad of making by the silica gel material, and surround the laminating face more of pad to make surround more sealed of pad.

Description

Breathing mask convenient to move

Technical Field

The utility model relates to a conflagration rescue technical field, more specifically relates to a respirator technical field.

Background

The fire disaster refers to a disaster caused by combustion which is out of control in time or space, and in a new standard, the fire disaster is defined as combustion which is out of control in time or space, among various disasters, the fire disaster is one of the main disasters which most often and most commonly threaten public safety and social development, and human beings can utilize and control the fire, so the fire disaster is an important mark of civilized progress, so that the history of using the fire by human beings is concomitant with the history of fighting with the fire disaster, people continuously summarize the rule of the fire disaster while using the fire, the fire disaster and the harm to the human beings are reduced as far as possible, and people need to escape safely and quickly when encountering the fire disaster.

And the naked light of conflagration generally can not lead to the fact direct injures and deaths to personnel, can produce a large amount of dense cigarettes in the conflagration, thereby lead to the escaper to suffocate or the oxygen deficiency is dead, and all can be equipped with respirator in the general building, thereby for the escaper provides a simple and easy facial protection and avoids inhaling toxic gas, but current respirator structure is single, and the field of vision scope is poor, and filtering structure generally all is located respirator's front end, this has just led to respirator front end weight big, make the problem that the user head leaned forward.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of proposing in the above-mentioned background art to provide a respirator convenient to activity.

In order to achieve the above object, the utility model provides a following technical scheme: a breathing mask convenient to move comprises a device main body, a glass mask, an enclosing cushion, a breathing structure, a pipeline structure, a movable support, an air filtering structure and a belt structure, wherein the surface of the front end of the device main body is fixedly connected with the glass mask, the bottom of the inner side of the glass mask is fixedly connected with the enclosing cushion, the bottom of the front end of the glass mask is nested with the breathing structure, the enclosing cushion is connected with the glass mask through the breathing structure, the pipeline structure is nested around the inside of the device main body, the tail end of the bottom of the pipeline structure is connected with the breathing structure, the rear side of the top of the device main body is movably connected with the movable support, the tail end of one side of the movable support is fixedly connected with the air filtering structure, the tail end of the top of the pipeline structure is connected with the filtering structure, and the upper end and the lower end of the rear side surface of the device main body are fixedly connected with the belt structure;

wherein the movable support still includes movable support two and joint recess, movable support one side has movable support two through pivot swing joint, two surperficial nestings of movable support are provided with the joint recess, and the filtration structure is connected with the device bulk phase through movable support two.

Preferably, the surface of the breathing structure is provided with an air hole and a one-way valve, and the breathing structure is communicated with the air hole, the one-way valve, the pipeline structure and the air filtering structure.

Preferably, the front end surface of the air filtering structure is provided with a groove in a nested manner, and the belt structure is connected with the air filtering structure.

Preferably, the surrounding pad is made of a silicone material, and the surrounding pad is in a diamond shape.

Preferably, the second movable support takes the second movable support as a center, and the rotation angle of the second movable support is 0-45 degrees.

The utility model provides a respirator convenient to activity has following beneficial effect:

1. the breathing mask convenient to move is provided with a breathing structure, the surface of the breathing structure is provided with an air hole and a one-way valve, the breathing structure and the air hole, the one-way valve, a pipeline structure and an air filtering structure are arranged in a penetrating way, when the breathing mask is used, a glass mask is surrounded at the front end of a face, the nose and the mouth are shielded through a surrounding cushion, the one-way valve can be opened to enable the exhaled air of a human body to be exhaled from the air hole when the breathing mask exhales, the one-way valve can be closed when a person inhales, so that the air filtering structure enters the surrounding cushion from the pipeline structure and enters the nose and the mouth of the user, the air filtering structure is positioned at the back brain of the user, the front end surface of the air filtering structure is nested with a groove, the belt structure is connected with the air filtering structure, the groove is nested on the front end surface to enable the air filtering structure to be more attached to the back brain of the user, the air filtering structure is arranged at the back side, thereby make the weight of device can not concentrate in user's front end to make the user more nimble after putting on respiratory mask.

2. Secondly, still be provided with and surround the pad, surround the pad and make by the silica gel material, and surround the pad and be rhombus shape, the more softness of the pad of surrounding of making by the silica gel material, and surround the laminating people's face that fills up more to make to surround the more sealed of pad.

Drawings

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

Fig. 2 is a schematic view of the overall side structure of the present invention.

Fig. 3 is a schematic structural diagram of a in fig. 2 according to the present invention.

In FIGS. 1-3: 1-device body, 101-glass mask, 102-surrounding pad, 103-breathing structure, 1031-pipeline structure, 2-movable support, 201-movable support II, 202-clamping groove, 3-air filtering structure and 4-belt structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a breathing mask convenient to move includes a device main body 1, a glass mask 101, an enclosing pad 102, a breathing structure 103, a pipeline structure 1031, a movable support 2, an air filtering structure 3 and a belt structure 4, the surface of the front end of the device main body 1 is fixedly connected with the glass mask 101, the bottom of the inner side of the glass mask 101 is fixedly connected with the enclosing pad 102, the bottom of the front end of the glass mask 101 is nested with the breathing structure 103, the enclosing pad 102 is connected with the glass mask 101 through the breathing structure 103, the periphery of the inside of the device main body 1 is nested with the pipeline structure 1031, the bottom end of the pipeline structure 1031 is connected with the breathing structure 103, the rear side of the top of the device main body 1 is movably connected with the movable support 2, the end of one side of the movable support 2 is fixedly connected with the air filtering structure 3, and the top end of the pipeline structure 1031 is connected with the filtering structure 3, the upper end and the lower end of the back side surface of the device main body 1 are fixedly connected with a bridle structure 4;

wherein the movable support 2 further comprises a second movable support 201 and a clamping groove 202, one side of the movable support 2 is movably connected with the second movable support 201 through a rotating shaft, the clamping groove 202 is embedded in the surface of the second movable support 201, and the air filtering structure 3 is connected with the device main body 1 through the second movable support 201.

In this embodiment, the front surface of the air filter structure 3 is provided with a groove in a nested manner, and the belt structure 4 is connected with the air filter structure 3.

In this embodiment, the second movable support 201 is centered on the second movable support 2, and the rotation angle of the second movable support 201 is 0-45 °.

In this embodiment, the surface of the breathing structure 103 is provided with the air hole and the one-way valve, and the breathing structure 103, the air hole, the one-way valve, the pipeline structure 1031 and the air filtering structure 3 are arranged in a penetrating manner, so that the glass face mask 101 is surrounded at the front end of the face when the air filtering structure is used, the nose and mouth are shielded by the surrounding pad 102, the one-way valve is opened when the air filtering structure 3 is exhaled, the exhaled air of the human body is exhaled from the air hole, the one-way valve is closed when the human body inhales, so that the air filtering structure 3 enters the surrounding pad 102 from the pipeline structure 1031 and enters the nose and mouth of the user, the air filtering structure 3 is located at the back brain of the user, and since the front end surface of the air filtering structure 3 is nested with the groove, the belt structure 4 is connected with the air filtering structure 3, the air filtering structure 3 is more closely attached to the back brain of the user by the nested groove arranged on the front end surface, and since the air filtering structure 3 is at the back side, thereby make the weight of device can not concentrate in user's front end to make the user more nimble after putting on respiratory mask.

In this embodiment, the surrounding pad 102 is made of silicone material, and the surrounding pad 102 is in a diamond shape, and the surrounding pad 102 made of silicone material is more flexible and fits the human face better, so that the surrounding pad 102 is more sealed.

The air filter structure 3 contains a double-layer filter element.

When the breathing mask convenient to move is used, firstly, the glass mask 101 is surrounded at the front end of the face when the breathing mask is used, the nose and mouth are shielded by the surrounding pad 102, the one-way valve is opened to enable the exhaled air of the human body to be exhaled from the air hole when the breathing mask is exhaled, the one-way valve is closed when the person breathes in, so that the air filtering structure 3 enters the surrounding pad 102 from the pipeline structure 1031 and enters the nose and mouth of the user, the air filtering structure 3 is positioned at the back brain of the user, and the belt structure 4 is connected with the air filtering structure 3 because the front end surface of the air filtering structure 3 is nested and provided with the groove, the air filtering structure 3 is more attached to the back brain of the user, because the air filtering structure 3 is at the back side, the weight of the breathing mask can not be concentrated at the front end of the user, thereby make the user more nimble after wearing respirator, can stretch out and draw back between belt structure 4 to make the laminating people's face more of air filtration structure 3 and device main part 1.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A breathing mask convenient to move comprises a device main body (1), a glass mask (101), a surrounding pad (102), a breathing structure (103), a pipeline structure (1031), a movable support (2), an air filtering structure (3) and a belt structure (4), and is characterized in that the surface of the front end of the device main body (1) is fixedly connected with the glass mask (101), the bottom of the inner side of the glass mask (101) is fixedly connected with the surrounding pad (102), the bottom of the front end of the glass mask (101) is nested with the breathing structure (103), the surrounding pad (102) is connected with the glass mask (101) through the breathing structure (103), the periphery of the inside of the device main body (1) is nested with the pipeline structure (1031), the bottom end of the pipeline structure (1031) is connected with the breathing structure (103), and the rear side of the top of the device main body (1) is movably connected with the movable support (2), the tail end of one side of the movable support (2) is fixedly connected with an air filtering structure (3), the tail end of the top of the pipeline structure (1031) is connected with the filtering structure (3), and the upper end and the lower end of the rear side surface of the device main body (1) are fixedly connected with a belt structure (4);

wherein movable support (2) still include movable support two (201) and joint recess (202), there are movable support two (201) movable support (2) one side through pivot swing joint, movable support two (201) surface nestification is provided with joint recess (202), and air filtering structure (3) are connected with device main part (1) through movable support two (201).

2. A readily movable respiratory mask as claimed in claim 1, wherein: breathe structure (103) surface and be provided with gas pocket and check valve, and breathe structure (103) and gas pocket, check valve, pipeline structure (1031) and filtration structure (3) and be the setting of lining up.

3. A readily movable respiratory mask as claimed in claim 1, wherein: the front end surface of the air filtering structure (3) is provided with a groove in a nested mode, and the belt structure (4) is connected with the air filtering structure (3).

4. A readily movable respiratory mask as claimed in claim 1, wherein: the surrounding pad (102) is made of a silica gel material, and the surrounding pad (102) is in a diamond shape.

5. A readily movable respiratory mask as claimed in claim 1, wherein: the second movable support (201) takes the second movable support (2) as a center, and the rotation angle of the second movable support (201) is 0-45 degrees.