A wristband-type durable antibacterial mask

Abstract

The present invention belongs to the technical field of protective equipment, and specifically relates to a wristband-type durable antibacterial mask. The wristband-type durable antibacterial mask of the present invention comprises a mask body, a nose bridge strip arranged at the upper end of the mask body, and ear hooks located on both sides of the mask body. A double-fold loose-leaf structure is provided on the outer side of the upper end of the mask body, which forms a folding and wrapping cavity with the mask body, and a lower jaw wrapping portion is formed on the inner side of the lower end. One end of the ear hook is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure. The wristband-type durable antibacterial mask of the present invention has good antibacterial properties and also has excellent anti-fouling function, which can prevent human body droplets from splashing into the mask. After the correct folding operation, the outer layer is still on the outside, and the inner layer is still on the inside, and the two will not produce cross contamination. At the same time, it is convenient to carry, easy to store, can avoid being contaminated, not easy to lose, and easy to take.

Description

Technical Field

[0001] The invention belongs to the technical field of protective equipment, and in particular relates to a wristband-type durable antibacterial mask. Background Art

[0002] Most disposable masks are thrown away after use, wasting resources and generating a large amount of mask waste. In addition, masks are inevitably put on and taken off when drinking water or eating. The removed masks are often placed on the table by the user, or hung on the ears by ear ropes. In both cases, the mouth and nose contact surface is easily contaminated. At the same time, it is difficult to properly store and reuse the removed masks. How to prevent the removed masks from being contaminated, provide a convenient storage place for the removed masks, and reduce the consumption of disposable masks and the large amount of garbage generated are issues that need to be solved urgently. Summary of the invention

[0003] The purpose of the present invention is to provide a wristband type durable antibacterial mask in view of the deficiencies of the prior art. The wristband type durable antibacterial mask of the present invention has good antibacterial and deodorizing properties, and also has excellent anti-fouling function. After the correct folding operation, the outer layer is still on the outside, and the inner layer is still on the inside, and the two will not cause cross contamination. At the same time, it is easy to carry, easy to store, avoid being contaminated, not easy to lose, and easy to take.

[0004] In order to solve the shortcomings of the prior art, the present invention adopts the following technical scheme: a wristband-type durable antibacterial mask, comprising a mask body, a nose bridge strip arranged at the upper end of the mask body, and ear hooks located on both sides of the mask body, a double-fold loose-leaf structure is provided on the outer side of the upper end of the mask body, which forms a folded wrapping cavity with the mask body, and a lower jaw wrapping portion is formed on the inner side of the lower end, one end of the ear hook is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure.

[0005] The mask body includes an outer layer, a middle layer replacement core and an inner layer from the outside to the inside. The inner layer is made of a material with antibacterial and deodorizing properties. A laser cutting opening is provided near the lower opening of the inner layer for replacing the middle layer replacement core.

[0006] The double-fold hinge structure and / or the lower jaw wrapping portion are integrally formed with the mask body.

[0007] The double-folded hinge structure and / or the lower jaw wrapping portion are connected to the mask body by fusing or sewing.

[0008] The double-fold loose-leaf structure is connected to the upper end of the outer layer as a whole, and has drawable channels on both sides for allowing the ear hooks to pass through, and the two sides are connected to the outer layer to form a folding wrapping cavity with an open lower end.

[0009] The lower jaw wrapping part is a folding wrapping cavity with an upper end opening formed by a single-fold loose-leaf structure and a mask body. The single-fold loose-leaf structure is adapted to the inner layer of the mask body and is correspondingly connected to the lower end and both sides of the inner layer.

[0010] The ear-hanging part is made of elastic material, and the inner side close to the skin is subjected to grinding treatment. When the mask body is folded into a strip shape, the ear-hanging part can be pulled out in the reverse direction and wrapped around the wrist.

[0011] A fixing piece is arranged between the double-folded loose-leaf structure in the folding and wrapping cavity and the outer layer of the mask body, and is used to fix the mask folded into a strip shape on the wrist.

[0012] An elastic metal strip is arranged between the double-folded loose-leaf structure in the folding and wrapping cavity and the outer layer of the mask body, so as to fix the mask folded into a strip shape on the wrist.

[0013] The mask body is a three-dimensional structure, and a folding portion is provided in the middle.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] The outer side of the upper end of the mask body of the present invention has a double-fold loose-leaf structure, which forms a folding and wrapping cavity with the mask body, and the inner side of the lower end is formed with a lower jaw wrapping part, one end of the ear hanging part is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure. After the correct folding operation, the outer layer is still on the outer side, and the inner layer is still on the inner side, and the two will not generate cross contamination. At the same time, it is easy to carry and easy to store, avoid being contaminated, not easy to lose, and easy to take.

[0016] The wristband-type durable antibacterial mask of the present invention has good antibacterial and deodorizing properties, and also has excellent anti-fouling function, which can effectively prevent bacteria and bad odors from being grown after saliva secreted by wearing the mask for a long time adheres to the inner side of the mask, and the middle layer replacement core can be replaced according to needs. The mask can be reused 50-100 times after daily washing or 75% alcohol disinfection, which greatly reduces the usage of the mask; at the same time, the thickness, pattern and color of the fabric material of the mask can be customized according to needs, as long as an antibacterial agent is added in the fabric production, thereby further improving the aesthetics of the mask and personalized aesthetic needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the antibacterial mask in Example 1 of the present invention.

[0018] Figure 2 yes Figure 1 Schematic diagram of the structure of the outer layer of the antibacterial mask.

[0019] Figure 3 yes Figure 1 Schematic diagram of the structure of the inner layer of the antibacterial mask.

[0020] Figure 4 yes Figure 1 Schematic diagram of the structure of the middle layer of the antibacterial mask.

[0021] Figure 5 yes Figure 1 A magnified view of the pull-out channel of the antibacterial mask.

[0022] Figure 6 yes Figure 1 Schematic diagram of the structure of the antibacterial mask after folding.

[0023] Figure 7 Schematic diagram of the structure of the antibacterial mask in Example 2 of the present invention.

[0024] Figure 8 yes Figure 7 Schematic diagram of the structure of the outer layer of the antibacterial mask.

[0025] Fig. 9 yes Figure 7 Schematic diagram of the structure of the inner layer of the antibacterial mask.

[0026] Fig.10 yes Figure 7 Schematic diagram of the structure of the middle layer of the antibacterial mask.

[0027] Fig.11 yes Figure 7 A magnified view of the pull-out channel of the antibacterial mask.

[0028] Fig.12 yes Figure 7 Schematic diagram of the structure of the antibacterial mask after folding.

[0029] Fig.13 Schematic diagram of the structure of the antibacterial mask in Example 3 of the present invention.

[0030] Fig.14 yes Fig.13 Schematic diagram of the structure of the outer layer of the antibacterial mask.

[0031] Fig.15 yes Fig.13 Schematic diagram of the structure of the inner layer of the antibacterial mask.

[0032] Fig.16 yes Fig.13 Schematic diagram of the structure of the middle layer of the antibacterial mask.

[0033] Fig.17 yes Fig.13 A magnified view of the pull-out channel of the antibacterial mask.

[0034] Fig.18 yes Fig.13 Schematic diagram of the structure of the antibacterial mask after folding.

[0035] Explanation of the reference numerals: 1 - outer layer; 2 - middle layer replacement core; 3 - inner layer; 4 - nose bridge strip; 5 - double-fold loose-leaf structure; 6 - jaw wrapping part; 7 - ear hanging part; 8 - fixing part; 9 - elastic metal strip; 10 - pull-out channel; 11 - folding part. DETAILED DESCRIPTION

[0036] The specific solutions of the present invention are further described below in conjunction with specific embodiments and drawings.

[0037] Example 1

[0038] like Figure 1-5 As shown, a wristband type durable antibacterial mask comprises a mask body, a nose bridge strip 4 arranged at the upper end of the mask body and ear hanging parts 7 located on both sides of the mask body, a double-fold loose-leaf structure 5 is provided on the outer side of the upper end of the mask body, and the double-fold loose-leaf structure 5 forms a folded wrapping cavity with the mask body, and a lower jaw wrapping part 6 is formed on the inner side of the lower end, one end of the ear hanging part 7 is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure and fixed to the mask body.

[0039] The mask body includes an outer layer 1, a middle layer replacement core 2 and an inner layer 3 from the outside to the inside. The inner layer 3 is made of a washable material with antibacterial and deodorizing properties. A laser cutting port is provided near the lower end of the inner layer 3 for replacing the middle layer replacement core 2. The inner layer 3 is formed by attaching the Silverclear silver ion antibacterial finishing agent to the fabric through processes such as padding, dipping, and spraying. The silver ions released are an active ingredient that can penetrate the cell walls of microorganisms, destroy their metabolic functions, and ultimately kill microorganisms. It can completely prevent the reproduction, growth and spread of bacteria, molds, fungi and other microorganisms. It has the functions of quickly killing bacteria, eliminating various odors, helping wound healing, and is low-allergic and eco-friendly, so it can be safely used against the skin.

[0040] The nose bridge strip 4 is sandwiched between the outer layer 1 and the inner layer 3 of the mask body, and is preferably a one-piece nose bridge strip that is resistant to breakage and is green and environmentally friendly.

[0041] The material of the outer layer can be of different thicknesses according to seasonal needs. Thin tulle is used in summer to enhance breathability and comfort, while thick material is used in autumn and winter to enhance warmth retention. Elastic fabrics are preferred to further increase wearing comfort.

[0042] The middle layer replacement core 2 is made of a single-layer or multi-layer ultra-fine polypropylene fiber melt-blown insert, and the edges are laser cut to perform edge shaping.

[0043] The inner layer 3 is preferably made of elastic fabric to further increase wearing comfort.

[0044] The double-fold hinge structure 5 and the lower jaw wrapping portion 6 are integrally formed with the mask body.

[0045] The double-folded loose-leaf structure 5 is connected to the upper end and both sides of the outer layer 1 as a whole, forming a folded wrapping cavity with an open lower end, and has drawable channels 10 on both sides to allow the ear hooks 7 to pass through.

[0046] The lower jaw wrapping portion 6 is a folded wrapping cavity with an upper end opening formed by a single-fold loose-leaf structure and a mask body. The single-fold loose-leaf structure is adapted to the inner layer 3 of the mask body and is correspondingly connected to the lower end and both sides of the inner layer 3.

[0047] The ear-hanging part 7 is made of an elastic band material with good resilience, and the inner side close to the skin is roughened. When the mask body is folded into a strip shape, the ear-hanging part 7 can be pulled out in the reverse direction and wrapped around the wrist.

[0048] The mask body is a three-dimensional structure, and has a folding portion 11 in the middle.

[0049] like Figure 6 As shown, when in use, the double-fold loose-leaf structure 5 is folded to the inner side of the mask body, and the lower jaw wrapping part 6 is folded inward for multiple times until the folded part can be completely wrapped in the folded wrapping cavity to form a wristband, and the ear hook part is pulled out to fix the mask body on the wrist using the ear hook part. The inside of the mask is completely wrapped inside and will not be contaminated.

[0050] Example 2

[0051] like Figure 7-11 As shown, a wristband type durable antibacterial mask comprises a mask body, a nose bridge strip 4 arranged at the upper end of the mask body and ear hanging parts 7 located on both sides of the mask body, a double-fold loose-leaf structure 5 is provided on the outer side of the upper end of the mask body, and the double-fold loose-leaf structure 5 forms a folded wrapping cavity with the mask body, and a lower jaw wrapping part 6 is formed on the inner side of the lower end, one end of the ear hanging part 7 is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure and fixed to the mask body.

[0052] The mask body includes an outer layer 1, a middle layer replacement core 2 and an inner layer 3 from the outside to the inside. The inner layer 3 is made of a washable material with antibacterial and deodorizing properties. A laser cutting port is provided near the lower end of the inner layer 3 for replacing the middle layer replacement core 2. The inner layer 3 is formed by attaching the Silverclear silver ion antibacterial finishing agent to the fabric through processes such as padding, dipping, and spraying. The silver ions released are an active ingredient that can penetrate the cell wall of microorganisms, destroy their metabolic functions, and ultimately kill microorganisms. It can completely prevent the reproduction, growth and spread of bacteria, molds, fungi and other microorganisms. It has the functions of quickly killing bacteria, eliminating various odors, helping wound healing, and is low-allergic and eco-friendly, so it can be safely used against the skin.

[0053] The nose bridge strip 4 is sandwiched between the outer layer 1 and the inner layer of the mask body, and is preferably a one-piece nose bridge strip that is resistant to breakage and is green and environmentally friendly.

[0054] The material of the outer layer can be of different thicknesses according to seasonal needs. In summer, thin tulle is used to enhance breathability and comfort, while in autumn and winter, thick materials are used to enhance warmth retention. Elastic fabrics can be preferred to further increase wearing comfort.

[0055] The middle layer replacement core 2 is made of a single-layer or multi-layer ultra-fine polypropylene fiber melt-blown insert, and the edges are laser cut to perform edge shaping.

[0056] The inner layer 3 is preferably made of elastic fabric to further increase wearing comfort.

[0057] The double-fold hinge structure 5 and the lower jaw wrapping portion 6 are connected to the mask body by fusion.

[0058] The double-folded loose-leaf structure 5 is connected to the upper end and both sides of the outer layer 1 as a whole, forming a folded wrapping cavity with an open lower end, and has drawable channels 10 on both sides to allow the ear hooks 7 to pass through.

[0059] The lower jaw wrapping portion 6 is a folded wrapping cavity with an upper end opening formed by a single-fold loose-leaf structure and a mask body. The single-fold loose-leaf structure is adapted to the inner layer 3 of the mask body and is correspondingly connected to the lower end and both sides of the inner layer 3.

[0060] The ear-hanging part 7 is made of an elastic band material with good resilience, and the inner side close to the skin is roughened. When the mask body is folded into a strip shape, the ear-hanging part 7 can be pulled out in the reverse direction and wrapped around the wrist.

[0061] A fixing part 8 is provided between the double-folded loose-leaf structure 5 in the folding and wrapping cavity and the outer layer 1 of the mask body, which is used to fix the mask folded into a strip shape on the wrist. The fixing part 8 is composed of a dot matrix three-dimensional plastic snap fastener combined from top to bottom. The component is lightweight and reusable, avoiding the situation where ordinary Velcro sticks to sweaters and hair, and the situation where the buttons are thick and easy to fall off. When the fixing part 8 is used to fix the folded mask on the wrist, the adjustment belt can be placed in the folding and wrapping cavity to avoid the reduction of elasticity after repeated use.

[0062] The mask body is a three-dimensional structure with a folding portion 11 in the middle, which can avoid breathing difficulties and suffocation caused by the mask being too close to the mouth and nose. At the same time, it has good facial fit and can effectively block harmful particles in the air and pollutants such as droplets, blood, body fluids, and secretions.

[0063] like Fig.12 As shown, when in use, the double-fold loose-leaf structure 5 is folded to the inner side of the mask body, and the lower jaw wrapping part 6 is folded inward for multiple times until the folded part can be completely wrapped in the folded wrapping cavity to form a wristband. The ear hanging part 7 is placed in the folded wrapping cavity, and the mask body is fixed to the wrist with the fixing part 8. The inside of the mask is completely wrapped inside and will not be contaminated.

[0064] Example 3

[0065] like Figure 13-17 As shown, a wristband type durable antibacterial mask comprises a mask body, a nose bridge strip 4 arranged at the upper end of the mask body and ear hanging parts 7 located on both sides of the mask body, a double-fold loose-leaf structure 5 is provided on the outer side of the upper end of the mask body, and the double-fold loose-leaf structure 5 forms a folded wrapping cavity with the mask body, and a lower jaw wrapping part 6 is formed on the inner side of the lower end, one end of the ear hanging part 7 is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure and fixed to the mask body.

[0066] The mask body includes an outer layer 1, a middle layer replacement core 2 and an inner layer 3 from the outside to the inside. The inner layer 3 is made of a washable material with antibacterial and deodorizing properties. A laser cutting port is provided near the lower end of the inner layer 3 for replacing the middle layer replacement core 2. The inner layer 3 is formed by attaching the Silverclear silver ion antibacterial finishing agent to the fabric through processes such as padding, dipping, and spraying. The silver ions released are an active ingredient that can penetrate the cell wall of microorganisms, destroy their metabolic functions, and ultimately kill microorganisms. It can completely prevent the reproduction, growth and spread of bacteria, molds, fungi and other microorganisms. It has the functions of quickly killing bacteria, eliminating various odors, helping wound healing, and is low-allergic and eco-friendly, so it can be safely used against the skin.

[0067] The nose bridge strip 4 is sandwiched between the outer layer 1 and the inner layer of the mask body, and is preferably a one-piece nose bridge strip that is resistant to breakage and is green and environmentally friendly.

[0068] The material of the outer layer can be of different thicknesses according to seasonal needs. In summer, thin tulle is used to enhance breathability and comfort, while in autumn and winter, thick materials are used to enhance warmth retention. Elastic fabrics can be preferred to further increase wearing comfort.

[0069] The middle layer replacement core 2 is made of a single-layer or multi-layer ultra-fine polypropylene fiber melt-blown insert, and the edges are processed by laser cutting and edge shaping.

[0070] The inner layer 3 is preferably made of elastic fabric to further increase wearing comfort.

[0071] The double-fold hinge structure 5 and the mask body are integrally formed.

[0072] The chin wrapping portion 6 is connected to the mask body by fusion.

[0073] The double-folded loose-leaf structure 5 is connected to the upper end and both sides of the outer layer 1 as a whole, forming a folded wrapping cavity with an open lower end, and has drawable channels 10 on both sides to allow the ear hooks 7 to pass through.

[0074] The lower jaw wrapping portion 6 is a folded wrapping cavity with an upper end opening formed by a single-fold loose-leaf structure and a mask body. The single-fold loose-leaf structure is adapted to the inner layer 3 of the mask body and is correspondingly connected to the lower end and both sides of the inner layer 3.

[0075] The ear-hanging part 7 is made of elastic band material with good resilience, and the inner side close to the skin is sanded to make the skin feel comfortable and relieve the ear-hanging part from squeezing the back of the ear root for a long time. When the mask body is folded into a strip shape, the ear-hanging part 7 can be pulled out in the opposite direction and wrapped around the wrist. The adjustment belt is not limited to a thin belt shape, and can also be an adjustment belt of more than 1 cm, and a locking buckle can be added to the adjustment belt.

[0076] An elastic metal strip 9 is arranged between the double-folded loose-leaf structure 5 in the folding wrapping cavity and the outer layer 1 of the mask body, so as to fix the mask folded into a strip shape on the wrist.

[0077] The mask body is a three-dimensional structure with a folding portion 11 in the middle, which can avoid breathing difficulties and suffocation caused by the mask being too close to the mouth and nose. At the same time, it has good facial fit and can effectively block harmful particles in the air and pollutants such as droplets, blood, body fluids, and secretions.

[0078] like Fig.18As shown, when in use, the double-fold loose-leaf structure 5 is folded to the inner side of the mask body, and the lower jaw wrapping part 6 is folded inward for multiple times until the folded part can be completely wrapped in the folded wrapping cavity to form a wristband. The ear hanging part 7 is placed in the folded wrapping cavity, and the mask body is fixed to the wrist with an elastic metal strip 9. The inside of the mask is completely wrapped inside and will not be contaminated.

[0079] The performance parameter test results of the wristband type durable antibacterial mask in Example 1 of the present invention are shown in Table 1:

[0080] Table 1 is the performance parameters of the wristband type durable antibacterial mask in Example 1

[0081]

[0082]

[0083] It can be seen from Table 1 that the wristband-type durable antibacterial mask in Example 1 of the present invention has good antibacterial and antiviral properties, and also has excellent anti-fouling function, which can prevent human droplets from splashing into the inside of the mask.

[0084] After the mask of the present invention is correctly folded, the outer layer is still on the outside and the inner layer is still on the inside, and the two will not generate cross contamination. At the same time, the mask is convenient to carry and easy to store, avoids being contaminated, is not easy to lose, and is easy to take.

[0085] The examples given in the present invention are only structural descriptions, and the appearance of the mask is not limited to this. On the basis of ensuring the function of the folding structure storage cavity, the overall appearance of the mask can be changed; the three-dimensional part of the mask is also not limited to this, and can be a more complex three-dimensional structure.

Claims

1. A wristband-type durable antibacterial mask, comprising a mask body, a nose bridge strip (4) arranged at the upper end of the mask body, and ear hooks (7) located at both sides of the mask body, characterized in that: A double-folded loose-leaf structure (5) is provided on the outer side of the upper end of the mask body, which forms a folded wrapping cavity with the mask body, and a lower jaw wrapping portion (6) is formed on the inner side of the lower end; one end of the ear hanging portion (7) is fixed to the lower end of the mask body, and the other end bypasses the upper end of the mask and is clamped in the outer loose-leaf structure; The mask body comprises, from the outside to the inside, an outer layer (1), an intermediate layer replacement core (2) and an inner layer (3), wherein the inner layer (3) is made of a material having antibacterial and deodorizing properties, and a laser cutting opening is provided near the lower opening of the inner layer (3) for replacing the intermediate layer replacement core (2); The double-folded loose-leaf structure (5) is connected to the upper end and both sides of the outer layer (1) to form a folded wrapping cavity with an open lower end, and has drawable channels (10) on both sides to allow the ear hooks (7) to pass through; The lower jaw wrapping portion (6) is a folded wrapping cavity with an upper end open formed by a single-fold loose-leaf structure and a mask body, wherein the single-fold loose-leaf structure is adapted to the inner layer (3) of the mask body and is correspondingly connected to the lower end and both sides of the inner layer (3).

2. The wristband type durable antibacterial mask according to claim 1, characterized in that: The double-fold hinge structure (5) and / or the lower jaw wrapping portion (6) are integrally formed with the mask body.

3. The wristband type durable antibacterial mask according to claim 1, characterized in that: The double-folded hinge structure (5) and / or the lower jaw wrapping portion (6) are connected to the mask body by fusing or sewing.

4. The wristband type durable antibacterial mask according to claim 1, characterized in that: The ear hook (7) is made of elastic material, and the inner side close to the skin is subjected to a grinding treatment. When the mask body is folded into a strip shape, the ear hook (7) can be pulled out in the opposite direction and wrapped around the wrist.

5. The wristband type durable antibacterial mask according to claim 1, characterized in that: A fixing piece (8) is provided between the double-folded loose-leaf structure (5) in the folding and wrapping cavity and the outer layer (1) of the mask body, and is used to fix the mask folded into a strip shape on the wrist.

6. The wristband-type durable antibacterial mask according to claim 1, characterized in that: An elastic metal strip (9) is provided between the double-folded loose-leaf structure (5) in the folding wrapping cavity and the outer layer (1) of the mask body, and is used to fix the mask folded into a strip shape on the wrist.

7. The wristband-type durable antibacterial mask according to claim 1, characterized in that: The mask body is a three-dimensional structure, and has a folding portion (11) in the middle.

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