CN215013781U

CN215013781U - Medical mask capable of preventing close contact with mouth and nose

Info

Publication number: CN215013781U
Application number: CN202022524415.2U
Authority: CN
Inventors: 柳文军
Original assignee: Jiangsu Yiyelan Biomedical Technology Co ltd
Current assignee: Jiangsu Yiyelan Biomedical Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-12-07
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a can prevent to hug closely medical gauze mask of mouth and nose, including the gauze mask body, the gauze mask body includes integrated into one piece's upper limb and lower limb, the equal fixedly connected with hangers rope in horizontal both sides of gauze mask body, the inside of upper limb and lower limb inlays respectively and is equipped with ironbar and lower ironbar, go up two connection ironbars of fixedly connected with between ironbar and the lower ironbar, and be the rectangle structure between going up ironbar, lower ironbar and the connection ironbar. The utility model discloses in, through the regulation of last ironbar and lower ironbar, to the facial laminating degree of user about the promotion gauze mask body, will connect the ironbar and buckle into the U-shaped structure, with the great cavity of user's oronasal department formation area, and the gauze mask body is in the state that is close to tightening, reduces the degree of gauze mask to user's facial motion to avoid secondary pollution's emergence.

Description

Medical mask capable of preventing close contact with mouth and nose

Technical Field

The utility model relates to a medical mask capable of preventing the close fitting of the mouth and the nose.

Background

The mask is a sanitary article, is 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, 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.

Current gauze mask is when wearing, because the laminating between outer lane and the skin, when breathing the increase of air flow, can cause contact, laminating between the inner wall of gauze mask and the mouth nose to can cause the droplet of exhalation to cause secondary pollution to the mouth nose, therefore need hinder the motion of gauze mask, prevent its and the mouth nose between contact.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can prevent to hug closely medical gauze mask of mouth nose, solved among the prior art gauze mask can and the mouth nose between the problem of contact take place in the respiratory process.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a can prevent to hug closely medical gauze mask of mouth nose, includes the gauze mask body, the gauze mask body includes integrated into one piece's upper edge and lower limb, the equal fixedly connected with hangers rope in horizontal both sides of gauze mask body, the inside of upper edge and lower limb inlays respectively and is equipped with ironbar and ironbar down, go up two connection ironbars of fixedly connected with between ironbar and the ironbar down, and go up ironbar, the ironbar down and be the rectangle structure between the connection ironbar.

As a further description of the above technical solution:

the two ends of the connecting iron bar are fixedly connected with connecting blocks, and the two connecting blocks are respectively assembled between the upper iron bar and the lower iron bar.

As a further description of the above technical solution:

the mask is characterized in that the middle position of the upper edge of the mask body is fixedly connected with bearing cloth, the cross section of the bearing cloth is of a U-shaped structure, and the opening of the U-shaped structure faces upwards.

As a further description of the above technical solution:

the hangers are of a two-section structure, and the two sections are fixedly connected through a pull block.

As a further description of the above technical solution:

the outer portion of the joint position of the two sections of the hangers is sleeved with an adjusting block, a through groove is formed in the adjusting block, the hangers are embedded in the through groove, the pulling block is located on the outer portion of the adjusting block, and the hangers penetrate through the adjusting block and are fixedly connected with the pulling block.

As a further description of the above technical solution:

the regulating block is arc pipe column structure, it is arc structure to lead to the groove to along central line symmetry fixedly connected with dogtooth on the inner wall that leads to the groove, the dogtooth sets up towards the regulating block intermediate position.

The utility model discloses possess following beneficial effect at least:

1. the utility model discloses in, through the regulation of last ironbar and lower ironbar, promote the gauze mask body from top to bottom to the facial laminating degree of user, will connect the ironbar and buckle into the U-shaped structure, with the great cavity of user's oronasal department formation area, and the gauze mask body is in the state that is close to tautness, reduce the degree of gauze mask to user's facial motion, thereby avoid secondary pollution's emergence, carry out the support that the glasses nose held in the palm the position through the bearing cloth, the interval between lens and the face is pulled far away, effectual steam that reduces the exhalation forms the water smoke area on the lens.

2. The utility model discloses in, the pulling draws the piece, draws a linkage hangers rope to move in the logical groove of regulating block, and the length of outstanding regulating block is more, and the area that the hangers rope formed is less, and better adaptation face is less user, and the dogtooth that is located logical inslot portion restricts the back-and-forth movement of hangers rope, keeps its stable in position to guarantee the stability of wearing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 illustrates a side, partial cross-sectional view provided in accordance with an embodiment of the present invention;

fig. 2 shows an enlarged view of a point a provided according to an embodiment of the present invention;

figure 3 shows a longitudinal section provided according to an embodiment of the invention;

fig. 4 shows a structure diagram of the interior of the mask according to the embodiment of the present invention.

In the figure: 1. a mask body; 101. an upper edge; 102. a lower edge; 2. a loop rope; 3. pulling the block; 4. an adjusting block; 5. a through groove; 6. a convex tooth; 7. feeding iron bars; 8. discharging iron bars; 9. connecting iron bars; 10. a receiving cloth; 11. and (4) connecting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a can prevent to hug closely medical gauze mask of mouth and nose, including gauze mask body 1, gauze mask body 1 includes integrated into one piece's upper edge 101 and lower limb 102, the equal fixedly connected with hangers rope 2 in horizontal both sides of gauze mask body 1, upper edge 101 and lower limb 102's inside is inlayed respectively and is equipped with ironbar 7 and ironbar 8 down, two connection ironbar 9 of fixedly connected with between ironbar 7 and the ironbar 8 down, and be the rectangle structure between ironbar 7, ironbar 8 down and the connection ironbar 9, ironbar 7, the ironbar 8 down and connection ironbar 9 are the softer iron material of texture that can bend.

Specifically, as shown in fig. 4, the two ends of the connecting iron bar 9 are fixedly connected with the connecting blocks 11, the two connecting blocks 11 are respectively assembled with the upper iron bar 7 and the lower iron bar 8, the connecting blocks 11, the upper iron bar 7 and the lower iron bar 8 can be connected in a sliding manner, the connecting blocks can be fixedly connected, the preferred sliding connection is adopted, the area of a cavity formed by free adjustment is convenient, and the applicability is stronger.

Specifically, as shown in fig. 1 and 3, the upper edge 101 of the mask body 1 is fixedly connected with a piece of receiving cloth 10 at the middle position, the cross section of the receiving cloth 10 is of a U-shaped structure, the opening of the U-shaped structure is arranged towards the upper side, and the U-shaped structure can be better contacted with the nose pads of the eyes, so that the position stability of the glasses is ensured.

Specifically, as shown in fig. 1-3, the hangers 2 are two-section structure, and two sections are fixedly connected through a pulling block 3, adjusting blocks 4 are sleeved outside two sections of connection positions of the hangers 2, the adjusting blocks 4 are made of soft silica gel materials to improve wearing comfort, through grooves 5 are formed inside the adjusting blocks 4, the hangers 2 are embedded inside the through grooves 5, the pulling block 3 is located outside the adjusting blocks 4, the hangers 2 penetrate through the adjusting blocks 4 and are fixedly connected with the pulling blocks 3, the pulling blocks 3 are used for limiting the hangers 2 while adjusting the length of the hangers 2, preventing the hangers 2 from sliding into the adjusting blocks 4, the adjusting blocks 4 are arc-shaped tubular structures, the through grooves 5 are arc-shaped structures, and convex teeth 6 are symmetrically and fixedly connected to the inner walls of the through grooves 5 along the central line, the convex teeth 6 are arranged towards the middle positions of the adjusting blocks 4, and the convex teeth 6 and the adjusting blocks 4 are integrally formed, the convex teeth 6 are of an annular structure and limit the sliding of the hanger rope 2 to the outside of the adjusting block 4.

The working principle is as follows: when carrying out wearing of gauze mask, through the regulation of last ironbar 7 and lower ironbar 8, promote gauze mask body 1 from top to bottom to the laminating degree of user's face, the regulation of connecting ironbar 9 afterwards carries out, will connect ironbar 9 and buckle into U-shaped structure, with the great cavity of user's oronasal department formation area, and gauze mask body 1 is in the state of being close to taunt, in the respiratory process, even take place certain degree of inside motion gauze mask body 1, also be unlikely to take place the contact with user's oronasal, thereby avoid the emergence of secondary pollution; when a user wearing the mask uses the mask, the nose pads of the glasses are placed in the receiving cloth 10, and the glasses are supported through the receiving cloth 10, so that the distance between the lenses and the face is widened, and the water mist area formed on the lenses by the exhaled hot air is effectively reduced; in the in-process of wearing the gauze mask, because user's facial variation in size, the length demand to hangers rope 2 is also different, hangers rope 2 length is too long, can cause and drop when wearing, and gauze mask body 1 is not good with facial laminating degree, lead to the gauze mask to lose effect, therefore pulling block 3 when using, pulling block 3 linkage hangers rope 2 moves in logical groove 5 of regulating block 4, the length of outstanding regulating block 4 is more, the area that hangers rope 2 formed is less, the less user of better adaptation face, the dogtooth 6 that is located logical groove 5 inside restricts the back-and-forth movement of hangers rope 2, keep its stable in position, thereby guarantee the stability of wearing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The medical mask capable of preventing the close fitting of the mouth and the nose comprises a mask body (1), wherein the mask body (1) comprises an upper edge (101) and a lower edge (102) which are integrally formed, and hanging lug ropes (2) are fixedly connected to two horizontal sides of the mask body (1), and is characterized in that an upper iron bar (7) and a lower iron bar (8) are respectively embedded in the upper edge (101) and the lower edge (102), two connecting iron bars (9) are fixedly connected between the upper iron bar (7) and the lower iron bar (8), the upper iron bar (7), the lower iron bar (8) and the connecting iron bars (9) are of a rectangular structure, connecting blocks (11) are fixedly connected to two ends of the connecting iron bars (9), the two connecting blocks (11) are respectively assembled between the upper iron bar (7) and the lower iron bar (8), and a piece of receiving cloth (10) is fixedly connected to the middle position of the upper edge (101) of the mask body (1), and accept cloth (10) cross-section and be the U-shaped structure, U-shaped structure opening sets up towards the top, hangers rope (2) are two segmentation structures, and through drawing piece (3) fixed connection between two sections, two sections outside covers of coupling position department of hangers rope (2) are equipped with regulating block (4), and the inside of regulating block (4) has seted up logical groove (5), and hangers rope (2) inlay the inside of locating logical groove (5), draw the outside that piece (3) are located regulating block (4), hangers rope (2) run through regulating block (4) and draw piece (3) fixed connection, regulating block (4) are arc pipe column structure, it is the arc structure to lead to groove (5) to go up along central line symmetry fixedly connected with dogtooth (6) on the inner wall that leads to groove (5), dogtooth (6) set up towards regulating block (4) intermediate position.