CN111821600A

CN111821600A - Nanometer mask with memory support structure

Info

Publication number: CN111821600A
Application number: CN202010460861.3A
Authority: CN
Inventors: 崔建中
Original assignee: Individual
Current assignee: Liu Rong
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-10-27
Anticipated expiration: 2040-05-27
Also published as: CN111821600B

Abstract

The invention relates to the technical field of nano masks, and discloses a nano mask with a memory support structure, which comprises a mask body, wherein a cloth cover is sewn on the left side of the mask body, a memory metal support is arranged in the cloth cover, a fixing cloth belt is bonded on the surface of the memory metal support, first magic tapes are bonded on the right side of the fixing cloth belt and the left side of the mask body, a connecting belt is sewn on the left side of the mask body, and a binding belt is arranged on the surface of the connecting belt. According to the nano mask, the connecting belt, the binding belt and the fixing mechanism are adopted, when a user wears the nano mask, the pressing plate is pressed, the distance between the left fixing frame and the right fixing frame is increased through the connecting column and the connecting frame, at the moment, the binding belt can freely move in the fixing frame, then, the distance between the fixing mechanism and the connecting belt is adjusted according to needs, the binding force of the nano mask to the head of the user is moderate, and the wearing comfort level of the nano mask is improved.

Description

Nanometer mask with memory support structure

Technical Field

The invention relates to the technical field of nano masks, in particular to a nano mask with a memory support structure.

Background

The nano mask adopts wing-shaped nano materials and granular activated carbon as mask filter elements, and the mask filter element is further treated by a nano silver bactericide, so that PM2.5, bacterial viruses, automobile exhaust, second-hand smoke, formaldehyde, chemical toxic gas and the like can be deeply filtered and blocked.

At present, the nanometer gauze mask on the market, mostly through set up the memory support on the gauze mask, make the nanometer gauze mask have certain plasticity, and then improve the comfort level of wearing the person, but the constraint area on the nanometer gauze mask, its length is fixed mostly, can't adjust according to user's head size, and then leads to the comfort level of nanometer gauze mask to reduce.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: at present, the length of the binding belt on the nano mask is mostly fixed and cannot be adjusted according to the size of the head of a user, so that the comfort level of the nano mask is reduced, and the nano mask with the memory support structure is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a nanometer gauze mask with memory supporting structure, includes the gauze mask body, the cloth cover has been sewed up in the left side of gauze mask body, the inside of cloth cover sets up the memory metal support, the surface bonding of memory metal support has fixed strap, the right side of fixed strap and the left side of gauze mask body all bond and have first magic subsides, the connecting band has been sewed up in the left side of gauze mask body, the surface of connecting band is provided with the constraint area, the surface bonding in constraint area has second magic subsides, the surface in constraint area is provided with fixed establishment.

Preferably, the fixing mechanism comprises a supporting block, the front side and the rear side of the supporting block are in surface contact with the surface of the binding belt, sliding grooves are formed in the upper side and the lower side of the supporting block, a fixing frame is connected to the inner wall of each sliding groove in a sliding mode, a pressing mechanism is fixedly connected to the upper surface of each fixing frame, springs are arranged at the bottom of each fixing frame, connecting blocks are fixedly connected to the front side and the rear side of each spring and the bottom of each fixing frame, the surface of each connecting block is in contact with the inner wall of each sliding groove, and the inner wall of each fixing frame.

Preferably, the pressing mechanism comprises a connecting frame, the inner wall of the connecting frame is hinged with a connecting column through a pin shaft, one side, far away from the connecting frame, of the connecting column is hinged with a pressing plate through a pin shaft, and the bottom of the connecting frame is fixedly connected with the upper surface of the fixing frame.

Preferably, the bottom of mount sliding connection has spacing post, the left and right sides of spacing post all with the inner wall fixed connection of spout.

Preferably, the upper surface of the pressing plate and the bottom of the supporting block are both bonded with buffer pads, and the left side of the supporting block is bonded with a sponge pad.

Preferably, the number of the connecting bands is two, and the two connecting bands are symmetrically distributed by taking the memory metal bracket as a center.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the nano mask, the connecting belt, the binding belt and the fixing mechanism are adopted, when a user wears the nano mask, the pressing plate is pressed, the distance between the left fixing frame and the right fixing frame is increased through the connecting column and the connecting frame, at the moment, the binding belt can move freely in the fixing frame, then, the distance between the fixing mechanism and the connecting belt is adjusted according to needs, the binding force of the nano mask on the head of the user is moderate, the wearing comfort level of the nano mask is improved, after the distance between the fixing mechanism and the connecting belt is adjusted, the pressing block is loosened, the fixing frame is pressed on the binding belt through the spring, the binding belt is fixed on the fixing frame, and the fixing mechanism is conveniently fixed at the designated position on the binding belt after the user adjusts the distance.

(2) According to the mask, the limiting columns are arranged to limit the connecting blocks, so that the distance of the front and back movement of the fixing frame is limited through the limiting columns, the fixing frame is prevented from moving out of the sliding groove, meanwhile, the memory metal is fixed on the mask body through the matching of the fixing cloth belt and the first magic tape, the fixing cloth belt and the mask body can be separated freely, and therefore a user can replace a damaged memory metal support conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the invention at B of FIG. 1;

FIG. 4 is a schematic structural view of the fixing mechanism of the present invention;

fig. 5 is a side view of the structure of the present invention.

In the figure: 1. a mask body; 2. cloth sheathing; 3. a memory metal stent; 4. fixing a cloth belt; 5. a first magic tape; 6. a connecting belt; 7. a binding belt; 8. a second magic tape; 9. a fixing mechanism; 91. a support block; 92. a chute; 93. a fixed mount; 94. a pressing mechanism; 941. a connecting frame; 942. connecting columns; 943. a pressing plate; 95. a spring; 96. connecting blocks; 10. a limiting column; 11. a cushion pad; 12. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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.

Referring to fig. 1-5, a nano mask with a memory support structure, comprising a mask body 1, a cloth cover 2 sewn on the left side of the mask body 1, a memory metal support 3 arranged inside the cloth cover 2, the cloth cover 2 limiting the memory metal support 3, a fixing cloth belt 4 adhered on the surface of the memory metal support 3, a first magic tape 5 adhered on the right side of the fixing cloth belt 4 and the left side of the mask body 1, the memory metal fixed on the mask body 1 through the cooperation of the fixing cloth belt 4 and the first magic tape 5, and the fixing cloth belt 4 and the mask body 1 being freely separable, so as to facilitate the user to replace the damaged memory metal support 3, a connecting belt 6 sewn on the left side of the mask body 1, the number of the connecting belts 6 being two, and the two connecting belts 6 being symmetrically distributed with the memory metal support 3 as the center, the surface of connecting band 6 is provided with constraint area 7, and the surface of constraint area 7 bonds has second magic subsides 8, pastes 8 through the second magic and fixes constraint area 7 at connecting band 6 to make connecting band 6 and constraint area 7 between can freely separate, the surface of constraint area 7 is provided with fixed establishment 9.

The fixing mechanism 9 comprises a supporting block 91, the front side and the rear side of the supporting block 91 are in contact with the surface of the restraining belt 7, the upper side and the lower side of the supporting block 91 are respectively provided with a sliding groove 92, the inner wall of the sliding groove 92 is connected with a fixing frame 93 in a sliding manner, the sliding groove 92 plays a guiding role in the fixing frame 93, the upper surface of the fixing frame 93 is fixedly connected with a pressing mechanism 94, the bottom of the fixing frame 93 is provided with a spring 95, the front side and the rear side of the spring 95 and the bottom of the fixing frame 93 are respectively and fixedly connected with a connecting block 96, the spring 95 plays a pulling role in the connecting block 96, the surface of the connecting block 96 is in contact with the inner wall of the sliding groove 92, the inner wall of the fixing frame 93 is in contact with the surface of the restraining belt 7, the bottom of the fixing frame 93 is connected with a limiting column 10, the distance of the fixed frame 93 moving back and forth is limited, and the fixed frame 93 is prevented from moving out of the sliding groove 92.

Pressing mechanism 94 includes link 941, and the inner wall of link 941 articulates through the round pin axle has spliced pole 942, and one side that link 941 was kept away from to spliced pole 942 articulates through the round pin axle has presses the board 943, and the bottom of link 941 and the upper surface fixed connection of mount 93 press the upper surface of board 943 and the bottom of supporting shoe 91 all bond there is blotter 11, and the left side of supporting shoe 91 bonds there is foam-rubber cushion 12.

In the invention, when a user uses the device, the memory metal support 3 needs to be pinched into a proper shape, when the user wears the nano mask, the user presses the pressing plate 943, the distance between the left fixing frame 93 and the right fixing frame 93 is increased through the connecting column 942 and the connecting frame 941, at this time, the restraining belt 7 can move freely in the fixing frame 93, then the distance between the fixing mechanism 9 and the connecting belt 6 is adjusted according to the requirement, after the distance between the fixing mechanism 9 and the connecting belt 6 is adjusted, the pressing block is released, the fixing frame 93 presses the restraining belt 7 through the spring 95, and the restraining belt 7 is further fixed on the fixing frame 93.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a nanometer gauze mask with memory supporting structure, includes gauze mask body (1), its characterized in that, the left side of gauze mask body (1) has sewed up cloth cover (2), the inside of cloth cover (2) sets up memory metal support (3), the surface bonding of memory metal support (3) has fixed strap (4), the right side of fixed strap (4) and the left side of gauze mask body (1) all bond first magic subsides (5), the left side of gauze mask body (1) has sewed up connecting band (6), the surface of connecting band (6) is provided with constraint area (7), the surface bonding of constraint area (7) has second magic subsides (8), the surface of constraint area (7) is provided with fixed establishment (9).

2. The nano mask with the memory support structure according to claim 1, wherein the fixing mechanism (9) comprises a supporting block (91), the front side and the rear side of the supporting block (91) are both in contact with the surface of the binding belt (7), the upper side and the lower side of the supporting block (91) are both provided with a sliding groove (92), the inner wall of the sliding groove (92) is connected with a fixing frame (93) in a sliding manner, the upper surface of the fixing frame (93) is fixedly connected with a pressing mechanism (94), the bottom of the fixing frame (93) is provided with a spring (95), the front side and the rear side of the spring (95) and the bottom of the fixing frame (93) are both fixedly connected with a connecting block (96), the surface of the connecting block (96) is in contact with the inner wall of the sliding groove (92), and the inner wall of the fixing frame (93) is in contact with.

3. The nano-mask with the memory support structure according to claim 2, wherein the pressing mechanism (94) comprises a connecting frame (941), the inner wall of the connecting frame (941) is hinged to a connecting column (942) through a pin shaft, one side of the connecting column (942) far away from the connecting frame (941) is hinged to a pressing plate (943) through a pin shaft, and the bottom of the connecting frame (941) is fixedly connected with the upper surface of the fixing frame (93).

4. The nano mask with the memory support structure according to claim 2, wherein the bottom of the fixing frame (93) is slidably connected with a limiting column (10), and the left side and the right side of the limiting column (10) are fixedly connected with the inner wall of the sliding groove (92).

5. The nano-mask with the memory support structure according to claim 3, wherein the upper surface of the pressing plate (943) and the bottom of the supporting block (91) are both adhered with a cushion pad (11), and the left side of the supporting block (91) is adhered with a sponge pad (12).

6. The nano mask with the memory support structure according to claim 1, wherein the number of the connecting strips (6) is two, and the two connecting strips (6) are symmetrically distributed with the memory metal support (3) as a center.