CN213992538U

CN213992538U - Mask

Info

Publication number: CN213992538U
Application number: CN202022320988.3U
Authority: CN
Inventors: 陈立; 周黎; 王淑芳
Original assignee: Ningbo Beilai Travelling Products Co ltd
Current assignee: Ningbo Beilai Travelling Products Co ltd
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-08-20
Anticipated expiration: 2030-10-17

Abstract

The utility model relates to a mask, including the mask body, mask body one end is air inflow end, and the other end is for pressing close to facial air suction end, the mask body is in the both sides of air inflow end are provided with hangs the rope in the ear, the mask body is in air inflow end is provided with adjusts fixed subassembly, the one end of keeping away from the ear of hanging the rope slides and pegs graft and be fixed in adjust in the fixed subassembly. The utility model has the characteristics of reduce because of hanging the uncomfortable sense that the length mismatch caused, it is more convenient to adjust.

Description

Mask

Technical Field

The application relates to the technical field of hygienic products, in particular to a mask.

Background

At present, a mask is a sanitary product, generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze or paper and other materials. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The mask may be classified into an air filtering type mask and an air supplying type mask.

The prior patent grant publication number: CN206275200U "mask" discloses a mask, which comprises a mask body attached to the nose and mouth of a face, a strap for hanging the mask body on the ear, and a breathing apparatus arranged on the mask body, and a jasmine flower Chinese medicinal powder device arranged on the mask body, wherein the strap is arranged on both sides of the mask body, the breathing apparatus comprises a first cavity for storing a mixture of pure diatom and nano mineral crystal and a first fabric isolation layer for sealing the first cavity, the first fabric isolation layer is sewn or bonded with the mask body, the jasmine flower Chinese medicinal powder device comprises a second cavity for storing jasmine flower Chinese medicinal powder and a second fabric isolation layer for sealing the second cavity, and the second fabric isolation layer is sewn or bonded with the mask body.

The above prior art solutions have the following drawbacks: gauze mask among the above-mentioned scheme will take the rope to after-stretching when using for take the rope to hang on the ear, thereby be fixed in face with whole gauze mask, but each people face when using is to the distance diverse of ear, when wearing gauze mask for a long time and carrying out the during operation, the elasticity of taking the rope is deciding comfortable degree, may cause the reining injury of ear even.

SUMMERY OF THE UTILITY MODEL

In order to make gauze mask ear-hang more comfortable, this application provides a gauze mask.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a mask, includes the mask body, mask body one end is air inflow end, and the other end is for pressing close to facial air suction end, the mask body is in the both sides of air inflow end are provided with the string rope of hanging in the ear, the mask body is in air inflow end is provided with adjusts fixed subassembly, the one end of keeping away from the ear of hanging the rope slides and pegs graft and be fixed in adjust fixed subassembly in.

Through adopting above-mentioned technical scheme, when using this gauze mask, the air suction end of gauze mask body pastes in face, will hang the rope to then tensile to learn whether overlength of hanging the rope still is short, will hang the rope and remove and fix in adjusting fixed subassembly this moment, thereby reach and adjust the distance of hanging rope to the ear, make to hang the rope both can hang on the ear, can not tie the ear again, and is more comfortable.

Preferably, the adjusting and fixing assembly comprises a fixing base fixed on the mask body and a fixing cap fixed at the outer end of the fixing base in a rotating mode through threads, and one end of the hanging rope is clamped between the fixing cap and the fixing base.

Through adopting above-mentioned technical scheme, when will hanging the rope fixedly through adjusting fixed subassembly, rotate the locking cap from unable adjustment base and revolve out, will hang the one end of rope and take on unable adjustment base, will fix the cap butt in unable adjustment base one end again to will hang the rope butt between locking cap and unable adjustment base, rotate the locking cap this moment, it is fixed with unable adjustment base for the locking cap passes through the screw thread, it will be pressed from both sides this moment to hang the rope, thereby it is fixed to make to hang the rope, and it is more convenient to fix the mode simultaneously.

Preferably, the side end of the fixed base is provided with a positioning groove for inserting the hanging rope.

Through adopting above-mentioned technical scheme, when hanging the rope and directly being pressed from both sides tightly by locking cap and unable adjustment base, hang the rope and will inlay between the screw thread of locating on unable adjustment base and locking cap, it is more hard to rotate the locking cap this moment, and the constant head tank is seted up at the locking base side to this scheme, will hang in the rope disect insertion constant head tank, rotates the locking cap this moment, alright will hang the rope and press from both sides tightly between locking cap and unable adjustment base to can not influence the normal use of locking cap.

Preferably, the fixed base is provided with a plurality of installation slots at one end close to the mask body in the circumferential direction, the mask body is provided with an installation seat at the air suction end, and installation inserting strips which penetrate through the mask body and are inserted into the installation slots are arranged at one end close to the mask body in the circumferential direction.

Through adopting above-mentioned technical scheme, the gauze mask body is made for materials such as non-woven fabrics, but unable adjustment base adopts plastics to make, and for not producing harmful substance between non-woven fabrics and the plastics when fixed, can not carry out the melting with two kinds of materials fixed usually, the installation slot has been seted up to the one end at the gauze mask body at the unable adjustment base butt in this scheme, set up the installation cutting on the mount pad of the gauze mask body other end simultaneously, when the installation, directly pass the gauze mask body with the installation cutting on the mount pad and peg graft into the installation slot, thereby make mount pad and solid top base press from both sides the gauze mask body and press from both sides tight fixedly, this kind of mode is very simple and convenient, be fit for large batch production more.

Preferably, the hanging rope is provided with a joint at one end far away from the hanging lug, and the joint is positioned at one side where the two fixed bases are close to each other.

Through adopting above-mentioned technical scheme, hang the rope and be keeping away from the total two tip of one end of hangers, two tip pass constant head tank to unable adjustment base's one end respectively, when adjusting the string rope, probably make string rope take out from the constant head tank to need will hang the rope once more and insert, very troublesome, this scheme sets up the joint in the one end of hanging the rope, will hang two end fixing that have of hangers one end of restricting through connecting, thereby make things convenient for the regulation of hanging the rope.

Preferably, the one end of mount pad keeping away from unable adjustment base is provided with the silica gel cushion.

Through adopting above-mentioned technical scheme, unable adjustment base's one end is kept away from to the mount pad is located the air suction end of gauze mask body to make the mount pad probably contact with the face, this scheme sets up the silica gel cushion through the one end at the mount pad, reduces its uncomfortable sense of contacting with the face.

Preferably, the hanging rope is provided with a wide edge at one end close to the hanging lug.

Through adopting above-mentioned technical scheme, set up the broadside at the one end that the string is close to the hangers, increase the area of contact of string with the ear through the broadside to reduce uncomfortable sense.

Preferably, the end of the hanging rope far away from the mask body is provided with an M-shaped hanging buckle.

Through adopting above-mentioned technical scheme, the one end of keeping away from the gauze mask body at hanging the rope sets up "M" type and hangs the knot for two are hung the rope and can all directly hang the knot with "M" type and fix, thereby make this gauze mask body accessible "M" type hang the knot and fix at face, and need not hang the rope and hang on the ear, thereby avoid the discomfort of ear.

To sum up, the beneficial technical effect of this application does:

1. the length of the hanging rope exposed out of the mask body is adjusted through the adjusting and fixing component, so that the discomfort caused by the fact that the length of the hanging rope is not matched with a user is reduced;

2. the hanging rope is directly inserted into the positioning groove, and the fixing cap is rotated at the moment, so that the hanging rope can be clamped between the fixing cap and the fixing base, and the hanging rope is more convenient to adjust and fix;

3. the installation cutting on the mounting seat directly passes the gauze mask body and pegs graft into the installation slot in to make the mounting seat with solid top base press from both sides the gauze mask body and press from both sides tightly fixed, thereby make this gauze mask assembled more convenient.

Drawings

FIG. 1 is a schematic view of a mask;

FIG. 2 is a partial exploded view of the mask;

FIG. 3 is a partial exploded view of the mask from another perspective;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is a schematic view of the structure of the mask fixed by an "M" shaped buckle.

In the figure: 1. a mask body; 2. an air inflow end; 3. an air intake end; 4. hanging a rope; 5. adjusting the fixing component; 6. a fixed base; 7. installing a slot; 8. a mounting seat; 9. installing the cutting; 10. a silica gel cushion; 11. fixing grooves; 12. a fixing cap; 13. positioning a groove; 14. a joint; 15. a wide side; 16. an M-shaped hanging buckle.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1, a mask, includes a mask body 1, one end of the mask body 1 is an air inflow end 2, the other end is an air suction end 3 close to the face, and the two sides of the air inflow end 2 of the mask body 1 are provided with hanging ropes 4 hanging on ears.

Combine fig. 2 and fig. 4, gauze mask body 1 sets up at air intake end 3 and adjusts fixed subassembly 5, adjust fixed group including pasting unable adjustment base 6 at 1 air intake end 3 of gauze mask body, unable adjustment base 6 butt has seted up installation slot 7 in the even circumference of one end of gauze mask body 1, gauze mask body 1 is provided with mount pad 8 at air inflow end 2, mount pad 8 is a plastics circular thin slice, mount pad 8 evenly is provided with installation cutting 9 in the integrative one end circumference that is close to gauze mask body 1, support mount pad 8 tightly in gauze mask body 1, make installation cutting 9 can break gauze mask body 1 and plug in the installation slot 7, unable adjustment base 6 and mount pad 8 are fixed this moment.

With reference to fig. 2 and 3, a silicone cushion 10 is adhered to one end of the mounting base 8 far away from the fixed base 6, and the silicone cushion 10 does not increase discomfort when contacting the face.

The fixing base 6 is provided with a fixing groove 11 at one end far away from the mounting seat 8, and the adjusting and fixing assembly 5 further comprises a fixing cap 12 fixed in the fixing groove 11 through threaded rotation.

Two sets of constant head tanks 13 have been seted up to unable adjustment base 6's side, constant head tank 13 communicates with fixed slot 11, it arranges to hang rope 4 and is "U" type, hang the both ends head in the rope 4 and directly penetrate fixed slot 11 along constant head tank 13, wear out by the constant head tank 13 of the other end again, when fixing cap 12 passes through the screw fixation in fixed slot 11, it is tight by fixing cap 12 and unable adjustment base 6 clamp to hang rope 4, when the regulation is hung rope 4 and is revealed when outside length and user do not match, the accessible is not hard up and is adjusted behind the fixing cap 12.

After the hanging rope 4 penetrates into and out of the positioning groove 13, the two end parts of the hanging rope 4 are fused and fixed with a joint 14, so that the hanging rope 4 is prevented from being directly drawn out from the positioning groove 13.

The one end of hanging rope 4 and keeping away from the constant head tank 13 that penetrates is for hanging the one end in the ear, hangs rope 4 and sets to broadside 15 at this end an organic whole, the increase with the area of contact of ear to it is more comfortable to make the sling.

Referring to fig. 5, the hanging rope 4 is provided with an M-shaped hanging buckle 16 at one end close to the wide edge 15, so that the two hanging ropes 4 can be hung on the M-shaped hanging buckle 16, and the mask can be fixed on the face without hanging the hanging ropes 4 on ears.

The implementation principle of the embodiment is as follows:

when using this gauze mask, 3 posts in facial, the air suction end of gauze mask body 1 will hang 4 to ear poststretchs of rope, thereby learn whether overlength of hanging rope 4 is still too short, when hanging the length that rope 4 exposes and wearer are not supporting, the pulling connects 14, make to hang rope 4 and slide in constant head tank 13, when sliding to the length of hanging rope 4 just, with locking cap 12 and unable adjustment base 6 threaded connection, thereby will hang rope 4 and press from both sides tightly between locking cap 12 and unable adjustment base 6, both can hang rope 4 on the ear this moment, thereby it is fixed with the gauze mask, can hang rope 4 through hanging 16 and fixing behind the brain of knot of "M" type on hanging rope 4 again.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A mask, characterized in that: including gauze mask body (1), gauze mask body (1) one end is air inflow end (2), and the other end is for pressing close to facial air suction end (3), gauze mask body (1) the both sides of air inflow end (2) are provided with string rope (4) of hanging in the ear, gauze mask body (1) air inflow end (2) are provided with adjusts fixed subassembly (5), the one end of keeping away from the ear of hanging rope (4) slides and pegs graft and is fixed in adjust in the fixed subassembly (5).

2. The mask of claim 1 wherein: the adjusting and fixing assembly (5) comprises a fixing base (6) fixed on the mask body (1) and a fixing cap (12) fixed at the outer end of the fixing base (6) in a rotating mode through threads, and one end of the hanging rope (4) is clamped between the fixing cap (12) and the fixing base (6).

3. The mask of claim 2 wherein: and a positioning groove (13) for inserting the hanging rope (4) is formed at the side end of the fixed base (6).

4. The mask of claim 2 wherein: a plurality of installation slots (7) are circumferentially formed in one end, close to the mask body (1), of the fixed base (6), the mask body (1) is provided with an installation seat (8) at the air suction end (3), and the installation seat (8) is circumferentially arranged at one end, close to the mask body (1), of the mask body (1) and penetrates through installation inserting strips (9) which are inserted into the installation slots (7) in the mask body (1).

5. The mask of claim 3 wherein: the hanging rope (4) is provided with a joint (14) at one end far away from the hanging lug, and the joint (14) is positioned at one side where the two fixed bases (6) are close to each other.

6. The mask of claim 4 wherein: the mounting seat (8) is far away from one end of the fixed base (6) and is provided with a silica gel cushion (10).

7. The mask of claim 1 wherein: one end of the hanging rope (4) close to the hanging lug is provided with a wide edge (15).

8. The mask of claim 1 wherein: an M-shaped hanging buckle (16) is arranged at one end of the hanging rope (4) far away from the mask body (1).