CN214414181U

CN214414181U - Adjustable mask ear band

Info

Publication number: CN214414181U
Application number: CN202023202690.9U
Authority: CN
Inventors: 穆鹏; 穆玉森; 郭晓曦; 庄济国
Original assignee: Qingdao Wanquan Pengcai Ribbon Co ltd
Current assignee: Qingdao Wanquan Pengcai Ribbon Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-10-19
Anticipated expiration: 2030-12-26

Abstract

The utility model relates to a gauze mask ear area with adjustable belongs to gauze mask auxiliary member field, including two area bodies, the equal rigid coupling of each tip of two area bodies has the gauze mask to press from both sides, the equal rigid coupling in middle part of two area bodies has solid fixed ring, be provided with the slip post on the area body, the area body of solid fixed ring both sides all slides and connects in the slip post, it is connected with the sliding block that can tend to the axis direction motion of slip post to slide in the slip post, the sliding block is all worn to locate by the area body of solid fixed ring both sides, the both sides of sliding block all slide and are connected with the movable block, the axis direction of the slip direction perpendicular to slip post of movable block, one side homoenergetic that the movable block is close to each other can the butt in the slip post. The sliding column that this application set up, the sliding motion of sliding column cooperates the sliding block simultaneously, and then can adjust the position of two belts relative to the gauze mask body, and then makes things convenient for the user of different head circumference to use, is provided with the movable block that can carry out sliding motion on the sliding block, and the position of sliding block can be fixed to the movable block.

Description

Adjustable mask ear band

Technical Field

The application relates to a gauze mask auxiliary member field especially relates to a gauze mask ear area with adjustable.

Background

The mask is a hygienic product, is generally used for being worn at the mouth and nose, is mainly used for filtering air entering the mouth and nose, has a certain filtering effect on air entering the lung due to different materials of the mask, is generally in an ear-hanging type, and is convenient to take on or take off.

The gauze mask that current correlation technique used mainly includes the gauze mask body, and the equal rigid coupling in both sides of gauze mask body has two connecting bands, during the use, hangs two connecting bands on the ear, and the gauze mask body covers the mouth nose position simultaneously.

In view of the above-mentioned related technologies, the inventor believes that the length of the connecting belt hanger cannot be adjusted for different sizes of head circumference and face of different persons, which is inconvenient for different persons to use.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the length of the connecting belt hanger cannot be adjusted in the background technology, the application provides an adjustable mask ear belt.

The application provides a pair of gauze mask ear area with adjustable adopts following technical scheme:

the utility model provides an adjustable gauze mask ear area, includes the two area bodies, two the equal rigid coupling of each tip of the area body has the gauze mask to press from both sides, two the equal rigid coupling in middle part of the area body has solid fixed ring, be provided with the slippage post on the area body, the area body of solid fixed ring both sides all slides and connects in the slippage post, it is connected with the sliding block that can tend the axis direction motion of slippage post to slide in the post, the sliding block is all worn to locate by the area body of solid fixed ring both sides, the both sides of sliding block all slide and are connected with the movable block, the axis direction of the direction of sliding perpendicular to slippage post of movable block, one side that the movable block is close to each other all can the butt in the slippage post.

Through adopting above-mentioned technical scheme, the area body of solid fixed ring both sides all wears to locate the sliding block to slide and connect in the sliding column, remove the sliding column, can change the area body and gu fixed distance between the ring, and then can be applicable to different facial sizes, remove the sliding block simultaneously, the area body is crooked along with the motion of sliding block takes place, the movable block can the butt in the sliding column simultaneously, consequently can make the sliding column fix for the area body.

Optionally, the axis position department that the sliding block is close to the sliding column has seted up the spout, all be provided with the spring in the spout, the one end rigid coupling of spring in the spout, and the other end rigid coupling of spring in the one end that the movable block is close to each other.

By adopting the technical scheme, the spring pushes the two movable blocks to move towards the direction away from each other in a normal state, and then the movable blocks are abutted against the two sides of the sliding block corresponding to the sliding column.

Optionally, the arc surfaces are arranged on one sides of the movable blocks, which are far away from each other, and the arc surfaces tend to bend towards the directions of the moving blocks, which are far away from each other.

Through adopting above-mentioned technical scheme, the setting up of arc surface makes things convenient for the gliding movement of movable block, reduces the friction between movable block and the post that slides.

Optionally, the two sides of the sliding column close to the sliding block are both provided with accommodating grooves, one end of each accommodating groove extends out of one side of the sliding column, and the movable block can be inserted into the accommodating grooves.

Through adopting above-mentioned technical scheme, hold the convenient fixed movable block that sets up in groove, and then can fix the sliding block, and then the relative position between the fixed area body and the post that slides.

Optionally, the post that slides sets up the hole that slides that runs through the post that slides along the axis direction of sliding the post, the area body of solid fixed ring both sides all wears to locate the hole that slides.

Through adopting above-mentioned technical scheme, the setting up of the hole that slides makes things convenient for the gliding movement of the area body, to the gliding movement of the area body its guide effect.

Optionally, two one side of solid fixed ring all is provided with a connecting band, the equal rigid coupling in both ends of connecting band has the snak link.

Through adopting above-mentioned technical scheme, the one end homoenergetic of snak link catches on solid fixed ring, and the setting up of connecting band makes things convenient for when the gauze mask does not use, hangs the gauze mask on the neck, conveniently takes the gauze mask at any time.

Optionally, the connecting band is including connecting branch area one and connecting branch area two, connect branch area one and be close to the one end of connecting branch area two and seted up a plurality of locating holes, it has a plurality of reference columns to connect the equal rigid coupling of one end that branch area two is close to connecting branch area one, the reference column can insert in the locating hole.

Through adopting above-mentioned technical scheme, can insert the locating column in the locating hole, and then the relative position between fixed connection braces one and the connection braces two, can adjust the length of connecting band simultaneously.

Optionally, the first connecting branch belt is connected with a positioning sleeve in an up-sliding manner.

Through adopting above-mentioned technical scheme, can insert the locating hole when the registration post, then remove the position sleeve, make and connect the brace belt one and connect the brace belt two and pass the position sleeve simultaneously, further fixed connection brace belt one and connect brace belt two.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sliding column that this application set up, the sliding motion of sliding column cooperates the sliding block simultaneously, and then can adjust the position of two belts relative to the gauze mask body, and then makes things convenient for the user of different head circumference to use, is provided with the movable block that can carry out sliding motion on the sliding block, and the position of sliding block can be fixed to the movable block.

2. This application sets up the connecting band, and the setting of connecting band makes things convenient for when the gauze mask does not use, hangs the gauze mask on the neck, and the gauze mask is taken at any time to the convenience.

Drawings

Fig. 1 is a schematic structural diagram of an adjustable mask ear band according to an embodiment of the present disclosure.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a cross-sectional view of an adjustable mask ear band highlighting a sliding aperture in an embodiment of the present application.

Fig. 4 is a cross-sectional view of an adjustable mask ear band highlighting movable block according to an embodiment of the present application.

Fig. 5 is a schematic structural view of an adjustable mask ear band highlighting sliding sleeve according to an embodiment of the present application.

Description of reference numerals: 1. a belt body; 11. a fixing ring; 12. sliding the column; 121. a sliding hole; 122. a groove; 13. a sliding block; 131. a through hole; 132. a chute; 133. a spring; 14. a movable block; 15. a containing groove; 2. a mask clip; 3. a connecting belt; 31. connecting the branch belts I; 311. positioning holes; 32. connecting a branch belt II; 321. a positioning column; 33. a positioning sleeve; 34. and (4) a spring buckle.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses gauze mask ear area with adjustable.

Referring to fig. 1 and 2, an adjustable mask ear band comprises two band bodies 1, wherein each end part of each band body 1 is fixedly connected with a mask clamp 2, each end part of a mask can be clamped by the mask clamp 2, the mask clamp 2 is arranged to facilitate a user to independently change the relative position of the band body 1 and the mask, one ends, far away from the band bodies 1, of the mask clamps 2 are arranged in a zigzag manner, and the zigzag arrangement can enable the mask clamps 2 to clamp the mask more firmly;

the equal rigid coupling in middle part of two areas body 1 has solid fixed ring 11, and each area body 1 all uses solid fixed ring 11 to be the symmetric distribution as the center, all is provided with slip post 12 on two areas body 1, and the axis direction of slip post 12 all is on a parallel with the axis direction of the area body 1, and slip hole 121 has been seted up along the axis direction of slip post 12 to slip post 12, and slip hole 121 runs through slip post 12, and the area body 1 of solid fixed ring 11 both sides all wears to locate slip hole 121.

Referring to fig. 3 and 4, a groove 122 is formed in one side of the sliding column 12, the groove 122 is arranged in a rectangular shape, a plane where the groove 122 is located is parallel to the axial direction of the belt body 1, one end of the groove 122 extends to one side of the sliding column 12, the other end of the groove 122 penetrates through the sliding hole 121, a sliding block 13 is connected in the groove 122 in a sliding manner, the sliding direction of the sliding block 13 is perpendicular to the axial direction of the sliding column 12, the plane where the sliding block 13 is located is parallel to the axial direction of the belt body 1, a through hole 131 penetrating through the sliding block 13 is formed in the position of the sliding block 13 corresponding to the sliding hole 121, the axial direction of the through hole 131 is parallel to the axial direction of the sliding hole 121, and the belt body 1 on both sides of the fixing ring 11 is inserted through the through hole 131;

both sides of the sliding block 13 close to the through hole 131 are provided with sliding grooves 132, one end of each sliding groove 132 extends out of one side of the sliding block 13, the sliding grooves 132 are connected with movable blocks 14 in a sliding mode, the sliding directions of the movable blocks 14 are perpendicular to the axial direction of the sliding column 12, springs 133 are arranged in the sliding grooves 132, the axial directions of the two springs 133 are perpendicular to the axial direction of the sliding column 12, one ends of the springs 133 are fixedly connected to the sliding grooves 132, the other ends of the springs 133 are fixedly connected to the ends of the movable blocks 14 close to each other, in a normal state, the springs 133 push the two movable blocks 14 to move in a direction away from each other, one sides of the movable blocks 14 away from each other are provided with arc surfaces, the two arc surfaces bend in a direction away from each other, and the arrangement of the arc surfaces facilitates the sliding movement of the movable blocks 14;

the two sides of the sliding column 12 close to the sliding block 13 are both provided with a containing groove 15, one end of the containing groove 15 extends out of one side of the sliding column 12, and the movable block 14 can be inserted into the containing groove 15.

During the use, remove the sliding block 13, the removal of sliding block 13 drives the movable block 14 and removes, drives the removal of the area body 1 simultaneously, and when making recess 122 remove to holding groove 15 position department, two sliding blocks 13 all insert and locate corresponding appearance inslot 15, and then fixed movable block 14, and then can fix the area body 1, avoid the motion of the area body 1.

Referring to fig. 1 and 5, a connecting belt 3 is disposed on one side of each of the two fixing rings 11, the connecting belt 3 includes a first connecting branch belt 31 and a second connecting branch belt 32, a plurality of positioning holes 311 are disposed at one end of the first connecting branch belt 31 close to the second connecting branch belt 32, the positioning holes 311 are uniformly arranged along the axis direction of the first connecting branch belt 31, the axis direction of the positioning holes 311 is perpendicular to the axis direction of the first connecting branch belt 31, a plurality of positioning posts 321 are fixedly connected to one end of the second connecting branch belt 32 close to the first connecting branch belt 31, the positioning posts 321 are uniformly arranged along the axis direction of the second connecting branch belt 32, the axis direction of the positioning posts 321 is perpendicular to the axis direction of the second connecting branch belt 32, and the positioning posts 321 can be inserted into the positioning holes 311 to fix the relative position between the first connecting branch belt 31 and the second connecting branch belt 32;

the first connecting branch belt 31 is connected with the positioning sleeve 33 in a sliding mode, the axial direction of the positioning sleeve 33 is parallel to the axial direction of the first connecting branch belt 31, when the positioning column 321 can be inserted into the positioning hole 311, then the positioning sleeve 33 is moved, the first connecting branch belt 31 and the second connecting branch belt 32 simultaneously penetrate through the positioning sleeve 33, and the first connecting branch belt 31 and the second connecting branch belt 32 are further fixed.

The both ends of connecting band 3 all the rigid coupling have spring fastener 34, and the one end of spring fastener 34 all can be caught on solid fixed ring 11, and connecting band 3 sets up when making things convenient for the gauze mask not to use, hangs the gauze mask on the neck, conveniently takes the gauze mask at any time.

During specific implementation, at first press from both sides the gauze mask body that treats the use with gauze mask clamp 2, then remove sliding column 12, adjust sliding column 12 to suitable position after, along sliding groove to keeping away from sliding column 12's axis direction removal sliding block 13, sliding block 13's removal drives movable block 14 and removes, drive the removal of the area body 1 simultaneously, move to holding groove 15 position department when making recess 122, two sliding blocks 13 all insert and locate corresponding appearance groove 15 in, and then fixed movable block 14, and then can fix the area body 1, avoid the motion of the area body 1.

Then, the two spring buckles 34 on the connecting belt 3 hook the two fixing rings 11, when the mask is not used, the mask can be hung on the neck conveniently by the connecting belt 3, and the mask can be taken conveniently at any time.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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. The utility model provides a gauze mask ear area with adjustable which characterized in that: including the two areas body (1), two the equal rigid coupling of each tip of the area body (1) has the gauze mask to press from both sides (2), two the equal rigid coupling in middle part of the area body (1) has solid fixed ring (11), be provided with on the area body (1) and slide post (12), gu the area body (1) of fixed ring (11) both sides all slides and connect in sliding post (12), the slip is connected with sliding block (13) that can tend to the axis direction motion of sliding post (12) in sliding post (12), gu the area body (1) of fixed ring (11) both sides all wears to locate sliding block (13), the both sides of sliding block (13) all slide and are connected with movable block (14), the direction of sliding of movable block (14) is perpendicular to the axis direction of sliding post (12), one side homoenergetic that movable block (14) are close to each other can butt in sliding post (12).

2. The adjustable mask ear band of claim 1, wherein: the axis position department that sliding block (13) are close to sliding column (12) has seted up spout (132), all be provided with spring (133) in spout (132), the one end rigid coupling of spring (133) is in spout (132), and the other end rigid coupling of spring (133) is in the one end that movable block (14) are close to each other.

3. The adjustable mask ear band of claim 1, wherein: the movable block (14) is provided with an arc surface at one side away from each other, and the arc surfaces tend to bend towards the direction away from each other.

4. The adjustable mask ear band of claim 1, wherein: the both sides that sliding column (12) are close to sliding block (13) have all been seted up and have been held groove (15), the one end that holds groove (15) all extends one side of sliding column (12), movable block (14) can insert and locate and hold in groove (15).

5. The adjustable mask ear band of claim 1, wherein: slip post (12) are seted up along the axis direction of slip post (12) and are run through slip hole (121) of slip post (12), the area body (1) of solid fixed ring (11) both sides is all worn to locate slip hole (121).

6. The adjustable mask ear band of claim 1, wherein: two one side of solid fixed ring (11) all is provided with a connecting band (3), the equal rigid coupling in both ends of connecting band (3) has snak link (34).

7. The adjustable mask ear band of claim 6, wherein: connecting band (3) are including connecting branch area one (31) and connecting branch area two (32), connect branch area one (31) and be close to the one end of connecting branch area two (32) and seted up a plurality of locating holes (311), it has a plurality of reference columns (321) to connect the equal rigid coupling of one end that branch area two (32) are close to connecting branch area one (31), reference column (321) can insert in locating hole (311).

8. The adjustable mask ear band of claim 7, wherein: the first connecting branch belt (31) is connected with a positioning sleeve (33) in a sliding mode.