Nose bridge strip comfortable to wear

Abstract

The utility model discloses a nose bridge strip comfortable to wear, which comprises a metal strip, an abutting block, an elastic block and a groove, wherein the abutting block is arranged in a cloth layer of a mask, the abutting block is connected to the end parts of two sides of the metal strip and is used for increasing the contact area between the end parts of the metal strip and the face of a wearer, and the elastic block is connected with the outer side surface of the abutting block and is used for increasing the comfort of the end parts of the metal strip. The nose pad is arranged at the bottom of the middle section of the metal strip, is matched with the nose bridge of the wearer and is used for increasing the fitting degree of the metal strip and the nose bridge of the wearer. The groove is formed in the bottom of the middle section of the metal strip, so that when the metal strip is bent, the metal strip can be tightly attached to the nose bridge of a wearer, and the wearing comfort of the mask is improved; furthermore, the abutting blocks replace the two ends of the metal strip to be attached to the face of the wearer, the elastic blocks are arranged to provide a soft contact face between the abutting blocks and the face of the patient, and the wearing comfort of the mask is improved again.

Description

Technical Field

[0001] The utility model specifically relates to a nose bridge strip which is comfortable to wear. Background Art

[0002] The nose bridge strip is a thin rubber strip or metal strip inside the mask, which plays the role of fixing the mask on the bridge of the nose. Specifically, since the bridge of the nose of the human body is relatively prominent, in order to ensure the sealing of the mask when a person wears a mask, a nose bridge strip is generally provided at the position of the mask at the bridge of the nose. When a person wears a mask, by pressing the nose bridge strip, when the nose bridge strip is deformed, the mask fits the bridge of the nose and the face, thereby improving the sealing of the mask, and can effectively block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose, thereby achieving a protective effect.

[0003] However, the existing nose bridge strips are often set in a slender strip shape when in use, and the middle section at the nose bridge and the two ends where the nose bridge is in contact with the face are easy to cause marks, which makes the wearing comfort poor and affects the use.

[0004] Therefore, it is necessary to invent a nose bridge strip that is comfortable to wear to solve the above problems. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a nose bridge strip that is comfortable to wear. By opening a groove at the bottom of the middle section of the metal strip, the metal strip can fit closely with the wearer's nose bridge when bent, thereby improving the comfort of wearing the mask; further, the two ends of the metal strip are replaced by a resistance block to fit the wearer's face, and the elastic block is set to provide a soft contact surface between the resistance block and the patient's face, thereby further improving the comfort of wearing the mask.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nose bridge strip that is comfortable to wear,

[0009] It includes metal strips installed in the fabric layer of the mask;

[0010] Abutment blocks, connected to the ends of both sides of the metal strip, for increasing the contact area between the ends of the metal strip and the wearer's face;

[0011] An elastic block connected to the outer side of the abutment block and used to increase the comfort of the end of the metal strip;

[0012] The groove is arranged at the bottom of the middle section of the metal strip and is adapted to the bridge of the nose of the wearer so as to increase the fit between the metal strip and the bridge of the nose of the wearer.

[0013] Preferably, the vertical width of the abutment block is greater than the vertical width of the metal strip, the vertical width of the elastic block is equal to the vertical width of the abutment block, and the longitudinal thicknesses of the metal strip, the abutment block and the elastic block are equal.

[0014] Preferably, the two elastic blocks are both configured as silicone blocks, and the elastic blocks are chamfered away from the outer sides of the metal strip.

[0015] Preferably, the inner side surfaces of the two abutment blocks are each provided with a plurality of positioning posts, and the positioning posts are evenly spaced from bottom to top.

[0016] Preferably, the inner side surface of the metal strip is provided with a plurality of grooves evenly spaced from top to bottom.

[0017] Preferably, the groove is arranged to have the same length as the metal strip, and each groove is filled with an adhesive layer.

[0018] Preferably, the adhesive layer is configured as hot melt adhesive.

[0019] Preferably, the metal bar is an iron bar, an aluminum bar or a copper bar.

[0020] Compared with the prior art, the above technical solution of the utility model has the following beneficial effects:

[0021] 1. The utility model provides a groove at the bottom of the middle section of the metal strip, so that when the metal strip is bent to fit the bridge of the nose, it can fit closely to the bridge of the nose of the wearer, thereby improving the comfort of wearing the mask, and preventing the edge from warping due to the large gap between the middle bottom and the bridge of the nose, thereby enhancing the shaping effect of the bridge of the nose strip;

[0022] 2. The two ends of the metal strip are replaced by the resistance block to fit the wearer's face, so as to avoid the two ends of the metal strip tightly tightening the wearer's face, thereby increasing the comfort of wearing the nose bridge strip. At the same time, the setting of the elastic block makes a soft contact surface between the resistance block and the patient's face, further improving the comfort of wearing the mask. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2It is a schematic diagram of the connection structure of the resistance block and the elastic block of the utility model;

[0026] Figure 3 This is a schematic diagram of the groove distribution of the utility model.

[0027] Description of reference numerals:

[0028] 1 metal strip, 2 abutment block, 3 elastic block, 4 groove, 5 positioning column, 6 channel, 7 adhesive layer. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] The utility model provides Figure 1-3 A nose bridge strip that is comfortable to wear is shown, comprising a metal strip 1, which is installed in the cloth layer of the mask;

[0031] The abutment blocks 2 are connected to the ends of both sides of the metal strip 1 and are used to increase the contact area between the ends of the metal strip 1 and the wearer's face;

[0032] An elastic block 3, connected to the outer side of the abutment block 2, for increasing the comfort of the end of the metal strip 1;

[0033] The groove 4 is provided at the bottom of the middle section of the metal strip 1 and is adapted to the bridge of the nose of the wearer so as to increase the fit between the metal strip 1 and the bridge of the nose of the wearer.

[0034] In one embodiment, the vertical width of the interference block 2 is greater than the vertical width of the metal strip 1, the vertical width of the elastic block 3 is equal to the vertical width of the interference block 2, the longitudinal thicknesses of the metal strip 1, the interference block 2, and the elastic block 3 are equal, the two elastic blocks 3 are both configured as silicone blocks, and the elastic blocks 3 are chamfered away from the outer side of the metal strip 1, thereby increasing the contact area between the end of the metal strip 1 and the wearer's face and providing a soft contact surface for the wearer's face, thereby increasing the comfort of the nose strip when worn.

[0035] In one embodiment, the inner side surfaces of the two resistance blocks 2 are each provided with a plurality of positioning posts 5, and the positioning posts 5 are evenly spaced from bottom to top. When the metal strip 1 is fixed in the cloth layer of the mask by a hot pressing process, the positioning posts 5 can limit the position of the metal strip 1 to prevent the metal strip 1 from shifting. The inner side surface of the metal strip 1 is provided with a plurality of grooves 6 evenly spaced from top to bottom, and the grooves 6 are provided with the same length as the metal strip 1, and each of the grooves 6 is filled with an adhesive layer 7, and the adhesive layer 7 is provided with hot melt adhesive, which further fixes the metal strip 1 and enhances the anti-deviation capability of the metal strip 1.

[0036] In one embodiment, the metal strip 1 is configured as an iron strip, an aluminum strip or a copper strip, which is convenient for the wearer to use.

[0037] The specific implementation mode is as follows: when the utility model is used, the nose bridge strip can be directly fixed in the cloth layer of the mask by a hot pressing process, and the adhesive layer 7 stored in the groove 6 has the characteristics of melting when heated and sticking when cooled, so that the metal strip 1 and the cloth layer of the mask can be more firmly bonded, so that the metal strip 1 has a good fixing effect and will not be offset in the cloth layer when in use;

[0038] When the wearer wears the mask, the groove 4 is set so that the bottom of the middle section of the metal strip 1 can fit closely with the wearer's nose bridge after being bent, without warping, making the use of the metal strip 1 more comfortable. At the same time, when the middle section of the metal strip 1 fits the nose bridge more closely, the nose bridge strip will be placed on the nose bridge in disguise, thereby making the shaping effect of the nose bridge strip stronger.

[0039] As the metal strip 1 is bent, the abutment blocks 2 at both ends thereof will replace the two ends of the metal strip 1 to fit the wearer's face, thereby increasing the contact area between the ends of the metal strip 1 and the wearer's face, so that after the mask is worn tightly, the two ends of the metal strip 1 will not tightly hold the wearer's face, thereby increasing the comfort of wearing the nose strip. At the same time, the setting of the elastic block 3 provides a soft contact surface between the abutment block 2 and the patient's face, thereby indirectly reducing the discomfort when the metal strip 1 contacts the skin, that is, providing a layer of buffer on the face, further increasing the comfort of wearing the mask.

[0040] This embodiment specifically solves the problem that the current nose bridge strips in the prior art are often set in a slender strip shape when in use, and the middle section at the bridge of the nose and the two ends where they fit the face are easy to cause marks, which makes the wearing comfort poor and affects the use.

[0041] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A nose bridge strip that is comfortable to wear, characterized in that: include: A metal strip (1) installed in the fabric layer of the mask; Abutment blocks (2) are connected to the ends of both sides of the metal strip (1) and are used to increase the contact area between the ends of the metal strip (1) and the face of the wearer; An elastic block (3) connected to the outer side surface of the abutment block (2) and used to increase the comfort of the end of the metal strip (1); The groove (4) is provided at the bottom of the middle section of the metal strip (1) and is adapted to fit the bridge of the nose of the wearer, so as to increase the fit between the metal strip (1) and the bridge of the nose of the wearer.

2. A nose bridge strip that is comfortable to wear according to claim 1, characterized in that: The vertical width of the abutment block (2) is greater than the vertical width of the metal strip (1), the vertical width of the elastic block (3) is equal to the vertical width of the abutment block (2), and the longitudinal thicknesses of the metal strip (1), the abutment block (2) and the elastic block (3) are equal.

3. A nose bridge strip that is comfortable to wear according to claim 1, characterized in that: The two elastic blocks (3) are both configured as silicone blocks, and the elastic blocks (3) are configured away from the outer chamfers of the metal strip (1).

4. A nose bridge strip that is comfortable to wear according to claim 1, characterized in that: The inner side surfaces of the two abutment blocks (2) are each provided with a plurality of positioning posts (5), and the positioning posts (5) are evenly spaced and distributed downward.

5. A nose bridge strip that is comfortable to wear according to claim 1, characterized in that: The inner side surface of the metal strip (1) is provided with a plurality of grooves (6) evenly spaced from top to bottom.

6. A nose bridge strip that is comfortable to wear according to claim 5, characterized in that: The grooves (6) are arranged to have the same length as the metal strip (1), and each groove (6) is filled with an adhesive layer (7).

7. A nose bridge strip that is comfortable to wear according to claim 6, characterized in that: The adhesive layer (7) is configured as hot melt adhesive.

8. The comfortable nose bridge strip according to claim 1, characterized in that: The metal bar (1) is configured as an iron bar, an aluminum bar or a copper bar.

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