CN217038985U - Mask with double shaping strips - Google Patents
Mask with double shaping strips Download PDFInfo
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- CN217038985U CN217038985U CN202220427138.XU CN202220427138U CN217038985U CN 217038985 U CN217038985 U CN 217038985U CN 202220427138 U CN202220427138 U CN 202220427138U CN 217038985 U CN217038985 U CN 217038985U
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- mask
- rope body
- base
- dwang
- cover body
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Abstract
The utility model relates to the field of protective articles, in particular to a mask with double shaping strips, which comprises a mask body, a rope body and an adjusting device; the rope body is connected with the cover body through an adjusting device; adjusting device includes first fixing base, a pedestal, the mount, the dwang, second fixing base and locking Assembly, first fixing base respectively with the cover body and rope body fixed connection, base and cover body fixed connection, mount and base fixed connection, the dwang rotates with the base to be connected, the second fixing base respectively with dwang and rope body fixed connection, locking Assembly sets up on the mount, thereby rotate the rotation that the dwang drove the second fixing base through the manual work, make the rope body can twine on the dwang under the rotation of dwang, make the rope body length of the human head of can overlapping adjust, thereby make the length of the rope body accomplish corresponding length adjustment according to different human bodies, and then protective facial mask's practicality has been improved.
Description
Technical Field
The utility model relates to a protective articles field especially relates to a gauze mask with two shaping strips.
Background
At present, various respiratory tract infections or the diseases of spreading infection are increasing gradually, under the condition that people do not protect the respiratory tract in the past, the disease is spread rapidly, the spreading infection can bring serious consequences, and in order to prevent the respiratory tract infection or prevent the spreading infection, people wear safe gauze mask to prevent the disease from spreading, but the cotton thread length can not be adjusted by the existing protective gauze mask, so that the cotton thread length can not be adjusted according to the corresponding length of different human bodies, and the practicability of the protective gauze mask is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gauze mask with two shaping strips aims at solving the current protective facial mask among the prior art and can not adjust cotton thread length for corresponding length adjustment can not be accomplished according to different human bodies to cotton thread length, thereby has reduced the technical problem of protective facial mask's practicality.
In order to achieve the purpose, the utility model adopts a mask with double shaping strips, which comprises a mask body, a rope body and an adjusting device;
the rope body is connected with the cover body through the adjusting device and is positioned on one side of the cover body;
adjusting device includes first fixing base, mount, dwang, second fixing base and locking Assembly, first fixing base respectively with the cover body with rope body fixed connection, first fixing base is located the cover body is close to one side of the rope body, the base with cover body fixed connection, and be located one side of the cover body, the mount with base fixed connection, and be located one side of base, the dwang with the base rotates to be connected, and is located the base is close to one side of mount, the second fixing base respectively with the dwang with rope body fixed connection, the second fixing base is located the dwang is close to one side of the rope body, locking Assembly sets up on the mount.
The locking assembly comprises a pressing plate and a locking bolt, the pressing plate is connected with the fixing frame in a sliding mode and is positioned on one side, close to the rope body, of the fixing frame; the locking bolt is arranged on the fixing frame and is abutted to the pressing plate.
The mask with the double shaping strips further comprises a vent valve, and the vent valve is fixedly connected with the mask body and is positioned on one side of the mask body.
The mask with the double shaping strips further comprises an activated carbon plate, and the activated carbon plate is fixedly connected with the vent valve and is positioned on one side of the vent valve.
The mask with the double shaping strips further comprises a shaping strip, wherein the shaping strip is fixedly connected with the mask body and is positioned on one side of the mask body.
The cover body is provided with an arc-shaped blank pressing edge, and the arc-shaped blank pressing edge is positioned on one side of the cover body.
The utility model discloses a mask with double shaping strips, through the rope body can fix the cover body on the face of the human body, thereby protecting the respiratory tract on the face of the human body, through the first fixing seat can fix one end of the rope body, when the length of the rope body needs to be adjusted, the rotating rod is rotated manually to drive the rotation of the second fixing seat, through the other end bolt of the rope body is fixedly installed on the second fixing seat, so that the rope body can be wound on the rotating rod under the rotation of the rotating rod, the length of the rope body which can be sleeved on the head of the human body can be adjusted, through the locking component, the adjusted rope body can be adjusted and fixed, the rope body after the adjustment is prevented from moving when being worn, thereby the length of the rope body can be adjusted correspondingly according to different human bodies, thereby improving the practicability of the protective mask.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the mask with double shaping strips according to the present invention.
Fig. 2 is a schematic structural diagram of the adjusting device of the present invention.
Fig. 3 is a schematic structural diagram of the locking assembly of the present invention.
In the figure: the device comprises a cover body 1, a rope body 2, an adjusting device 3, a vent valve 4, an activated carbon plate 5, a shaping strip 6, an arc-shaped edge pressing 11, a first fixing seat 31, a base 32, a fixing frame 33, a rotating rod 34, a second fixing seat 35, a locking assembly 36, a pressing plate 361 and a locking bolt 362.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and 2, the present invention provides a mask with double shaping strips, which includes a mask body 1, a rope body 2 and an adjusting device 3; the rope body 2 is connected with the cover body 1 through the adjusting device 3 and is positioned on one side of the cover body 1; the adjusting device 3 comprises a first fixed seat 31, a base 32, a fixed seat 33, a rotating rod 34, a second fixed seat 35 and a locking component 36, the first fixed seat 31 is respectively fixedly connected with the cover body 1 and the rope body 2, the first fixed seat 31 is positioned at one side of the cover body 1 close to the rope body 2, the base 32 is fixedly connected with the cover body 1, and is positioned at one side of the cover body 1, the fixed mount 33 is fixedly connected with the base 32, and is positioned at one side of the base 32, the rotating rod 34 is rotatably connected with the base 32, and is located on one side of the base 32 close to the fixing frame 33, the second fixing seat 35 is respectively and fixedly connected with the rotating rod 34 and the rope body 2, the second fixed seat 35 is located the dwang 34 is close to one side of the rope body 2, the locking subassembly 36 sets up on the mount 33.
In this embodiment, the rope body 2 is connected to the cover body 1 through the adjusting device 3, the cover body 1 can be fixed on the face of the human body through the rope body 2, so as to protect the respiratory tract of the face of the human body, the first fixing seat 31 is adhered and fixed on the cover body 1, the first fixing seat 31 is supported by the cover body 1, one end of the rope body 2 is fixedly installed on the first fixing seat 31 through a bolt, one end of the rope body 2 can be fixed through the first fixing seat 31, the base 32 is fixedly installed on the cover body 1 through a bolt, the base 32 is supported by the cover body 1, the fixing frame 33 is fixedly installed on the base 32 through a bolt, the fixing frame 33 is supported by the base 32, and the rotating rod 34 is rotatably connected to the base 32, through the support when the dwang 34 rotates is realized by the base 32, the second fixing seat 35 is welded on the dwang 34, thereby the rotation of the dwang 34 drives the rotation of the second fixing seat 35, the other end bolt fixed mounting of the rope body 2 is on the second fixing seat 35, the other end of the rope body 2 can be fixed through the second fixing seat 35, thereby the rotation of the dwang 34 drives the rotation of the second fixing seat 35 down with one end of the rope body 2 fixed on the second fixing seat 35, so that the rope body 2 can be wound on the dwang 34 under the rotation of the dwang, the length of the rope body 2 which can be sleeved on the head of the human body can be adjusted, the locking component 36 is arranged on the fixing frame 33, and the adjustment and fixation of the adjusted rope body can be realized through the locking component 36, the rope body 2 which is prevented from being adjusted and fixed after being worn is moved, so that the cover body 1 can be fixed on the face of a human body through the rope body 2, the respiratory tract of the face of the human body is protected, one end of the rope body 2 can be fixed through the first fixing seat 31, when the length of the rope body 2 needs to be adjusted, the rotating rod 34 is rotated manually to drive the second fixing seat 35 to rotate, the other end of the rope body 2 is fixedly arranged on the second fixing seat 35 through a bolt, so that the rope body 2 can be wound on the rotating rod 34 under the rotation of the rotating rod, the length of the rope body 2 which can be sleeved on the head of the human body is adjusted, the adjustment and fixation of the rope body 2 after being adjusted are realized through the locking component 36, and the rope body 2 after being adjusted is prevented from being moved when being worn, thereby make the corresponding length adjustment can be accomplished according to different human bodies to the length of the rope body 2, and then has improved protective facial mask's practicality.
Further, referring to fig. 3, the locking assembly 36 includes a pressing plate 361 and a locking bolt 362, wherein the pressing plate 361 is slidably connected to the fixing frame 33 and is located on one side of the fixing frame 33 close to the rope 2; the locking bolt 362 is disposed on the fixing bracket 33 and abuts against the pressing plate 361.
In this embodiment, the pressing plate 361 is connected with the fixing frame 33 in a sliding manner, the pressing plate 361 can move in the fixing frame 33 in a limiting manner, the locking bolt 362 is arranged on the fixing frame 33, and the locking bolt 362 is matched with the thread on the fixing frame 33 in a rotating manner, so that one end of the locking bolt 362 is abutted against the pressing plate 361 after moving downwards, and the pressing plate 361 is driven to move downwards, and then the pressing plate 361 is abutted against the rope body 2 after moving downwards, and the fixing frame 33 is matched to clamp and fix the rope body 2, so that the purpose of clamping and fixing the rope body 2 after being adjusted is achieved.
Further, referring to fig. 1, the mask with the double shaping strips further includes a vent valve 4, and the vent valve 4 is fixedly connected with the mask body 1 and is located on one side of the mask body 1.
In the present embodiment, the ventilation valve 4 is fixed to the cover body 1 by bolts, and the ventilation valve 4 allows ventilation of air exhaled from or introduced into the human face, thereby ensuring the breathing effect of the human body after wearing the cover body 1 by the ventilation valve 4.
Further, referring to fig. 1, the mask with the double shaping strips further includes an activated carbon plate 5, and the activated carbon plate 5 is fixedly connected with the vent valve 4 and is located on one side of the vent valve 4.
In this embodiment, the activated carbon plate 5 is fixedly engaged with the air-permeable valve 4, and the activated carbon plate 5 can effectively filter toxic substances in the air entering or flowing out through the air-permeable valve 4, thereby achieving the purpose of protecting the cover body 1 from the human body.
Further, referring to fig. 1, the mask with double shaping strips further includes a shaping strip 6, and the shaping strip 6 is fixedly connected with the mask body 1 and is located on one side of the mask body 1.
In this embodiment, there are two shape-fixing strips 6, the shape-fixing strips 6 are adhered to the front and rear sides above the mask body 1, the shape-fixing strips 6 have plasticity, and the shape of the shape-fixing strips 6 can be adjusted by the human face through the plasticity of the shape-fixing strips 6, so that the mask body 1 is driven to be more attached to the human face, and the air tightness of the mask body 1 during use is improved.
Further, referring to fig. 1, the cover 1 has an arc-shaped edge pressing 11, and the arc-shaped edge pressing 11 is located on one side of the cover 1.
In this embodiment, the left and right sides of the mask body 1 are provided with the arc-shaped pressing edges 11, so that the mask body 1 can better fit the angle of the human face when the human body wears, the human face can be more closely attached to the angle, and the safety of the mask body 1 and the face closed protection is improved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A mask with double shaping strips is characterized by comprising a mask body, a rope body and an adjusting device;
the rope body is connected with the cover body through the adjusting device and is positioned on one side of the cover body;
adjusting device includes first fixing base, mount, dwang, second fixing base and locking Assembly, first fixing base respectively with the cover body with rope body fixed connection, first fixing base is located the cover body is close to one side of the rope body, the base with cover body fixed connection, and be located one side of the cover body, the mount with base fixed connection, and be located one side of base, the dwang with the base rotates to be connected, and is located the base is close to one side of mount, the second fixing base respectively with the dwang with rope body fixed connection, the second fixing base is located the dwang is close to one side of the rope body, locking Assembly sets up on the mount.
2. The mask with dual shaping strips of claim 1,
the locking assembly comprises a pressing plate and a locking bolt, the pressing plate is connected with the fixing frame in a sliding mode and is positioned on one side, close to the rope body, of the fixing frame; the locking bolt is arranged on the fixing frame and is abutted to the pressing plate.
3. The mask with double shaped strips according to claim 1,
the mask with the double shaping strips further comprises a vent valve, and the vent valve is fixedly connected with the mask body and is positioned on one side of the mask body.
4. The mask with dual shaping strips of claim 3,
the mask with the double shaping strips further comprises an activated carbon plate, wherein the activated carbon plate is fixedly connected with the vent valve and is positioned on one side of the vent valve.
5. The mask with double shaped strips according to claim 1,
the mask with the double shaping strips further comprises the shaping strips, and the shaping strips are fixedly connected with the mask body and located on one side of the mask body.
6. The mask with dual shaping strips of claim 1,
the cover body is provided with an arc-shaped blank pressing which is positioned on one side of the cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220427138.XU CN217038985U (en) | 2022-03-01 | 2022-03-01 | Mask with double shaping strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220427138.XU CN217038985U (en) | 2022-03-01 | 2022-03-01 | Mask with double shaping strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217038985U true CN217038985U (en) | 2022-07-26 |
Family
ID=82487363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220427138.XU Active CN217038985U (en) | 2022-03-01 | 2022-03-01 | Mask with double shaping strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217038985U (en) |
-
2022
- 2022-03-01 CN CN202220427138.XU patent/CN217038985U/en active Active
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