TWM604643U - Ear strap structure of mask - Google Patents

Abstract

An ear strap structure for a mask includes a mask body and two ear straps. The two symmetrical short sides of the mask body are provided with an ear strap. The ear straps are wide and thin, and the length of the ear straps is Is greater than the length of the short side, wherein the ear straps are first retracted and folded and then fixed to the two short sides of the mask body, thereby flatly attaching the ear straps to the mask body to prevent the ears The situation where the belt is exposed and pulled away helps to improve the production efficiency of the mask body, while reducing the packaging volume and cost, so as to achieve an increase in economic benefits.

Description

Earband structure of mask

This creation is about a mask structure, especially the ear strap structure of a mask.

In recent years, environmental pollution has forced serious changes in the air and the relative degradation of air quality, which has led to damage to the human respiratory tract. It can avoid air pollution and also help prevent respiratory infectious diseases. If the respiratory tract is infected, wearing a mask can help prevent the spread of diseases and prevent droplet transmission; make the mask not only used for people with symptoms of respiratory infection, medical staff, and food handling work Personnel, public transportation operators, places with large crowds such as schools, public transportation, theaters or shopping malls, in addition, masks can generally be worn to protect personal health.

By the way, most of the common masks on the market today use flat cotton, non-woven fabric or paper as the covering part of the mask, and use the ear hooks on both sides of the mask to hang behind the ears to isolate the user from air Dirty or prevent bacteria from invading, to strengthen personal hygiene and protect personal health.

However, the structure of conventional masks is not difficult to find that there are still some shortcomings. The main reasons are as follows: the ear hooks on the two short sides of the conventional masks mostly use elastic cotton ropes, and then use high frequency technology to increase the elasticity. The cotton rope is glued and fixed on the mask. Although the elastic cotton rope can be glued and fixed on the inside of the mask and retracted inside the mask, the elastic cotton rope still cannot be fixed, and the production volume of masks is very large and fast. The elastic cotton rope is still easy to be pulled off or broken Cracking not only reduces the production quality of the mask, but also increases the difficulty of collecting and packaging. In addition, when the elastic cotton rope touches the ear, the area of the elastic cotton rope is small, which is easy to produce a small area of pressure, friction and break the skin. The discomfort of wearing, as a lack of practicality.

In view of this, the creator has been engaged in the manufacturing, development and design of related products for many years, and after detailed design and careful evaluation of the above goals, he finally got a practical creation.

The technical problem to be solved by this creation is to provide an ear strap structure for a mask in view of the above-mentioned defects in the prior art.

The aforementioned mask structure includes a mask body and two ear straps. The two symmetrical short sides of the mask body are provided with an ear strap. The ear straps are wide and thin, and the length of the ear straps is greater than the length of the short sides. , Wherein the ear strap system first obtains one of the predetermined sections other than the two ends, the two ends of the predetermined section respectively form a first bending section, and then taking the two first bending sections as a starting point. Any distance of the preset section forms two second bending parts, according to which the ear strap is retracted and folded to form two inner fold sections, and the sum of the length of the two inner fold sections is equal to the preset section, and the second After the two bending parts, two flat-attached sections are formed. The sum of the lengths of the two flat-attached sections is equal to the length of the short side of the mask body. The ends of the two flat-attached sections form a joint. Finally, the two joints The ear straps are fixed on the short sides of the mask body to form the mask structure.

Preferably, the mask body is in any mask form such as a flat mask and a three-dimensional mask.

Preferably, the ear strap is an elastic band body.

Preferably, the ear straps are attached and fixed to the outer side of the mask body.

Preferably, the ear straps are attached and fixed to the inner side of the mask body.

Preferably, the predetermined section of the earband is at the center of the earband.

Preferably, the distance between the first bending portion and the second bending portion of the earband is half the length of the predetermined section.

Compared with the effect of the prior art: the ear straps of this creation are first retracted and folded and then fixed to the two short sides of the mask body, so that the ear straps can be smoothly attached to the mask body to prevent the ears The situation where the belt is exposed and pulled away helps to improve the production and collection efficiency of the mask body, while reducing the packaging volume and cost, so as to achieve an increase in economic benefits.

10: Mask body

11: Short side

20: Earband

21: preset segment

22: The first bending part

23: The second bending part

24: Inside fold section

25: Flat section

251: Joint

[Picture 1] is a three-dimensional view of this creation.

[Picture 2] is an exploded view of this creation.

[Picture 3] is a partial enlarged schematic diagram of this creation.

[Picture 4] is a schematic diagram of the extension of the ear straps of this creation.

[Figure 5] is a schematic diagram of the actual wearing state of this creation.

In order to enable your reviewer to have a further understanding and understanding of the purpose, features and effects of this creation, please cooperate with the following [Schematic Description] as detailed below:

First, please refer to Figures 1, 2, 3, and 4, an ear strap structure of a mask, which includes a mask body 10 and two ear straps 20. The mask body 10 is a flat mask, a three-dimensional mask, etc. In terms of form, the two symmetrical short sides 11 of the mask body 10 are provided with an ear strap 20, the ear strap 20 is a wide, thin and elastic band, and the length of the ear strap 20 is greater than the short side 11 Length, wherein the ear strap 20 is first obtained by a preset section 21, and the two ends of the preset section 21 respectively form a The bending portion 22, and then taking any distance of the preset section 21 from the two first bending portions 22 to form two second bending portions 23 on the ear strap 20, and thus the ear strap The two sides of 20 are retracted and folded to form two inner folded sections 24. The sum of the lengths of the two inner folded sections 24 is equal to the preset section 21, and after the second bent portion 23, two flat attaching sections 25 are formed. The total length of the section 25 is equal to the length of the short side 11 of the mask body 10. The two ends of the flat-attached section 25 both form a joint 251. Finally, the two joints 251 are glued and fixed to the short side of the mask body 10 through high-frequency technology. On the side 11, while the two ends of the ear band 10 are glued and fixed, the pre-folded section 21, the inner folded section 24 and the flat-attached section 25 are also pressed and adhered (not attached). The two ear straps are smoothly attached to the mask body 10, thereby completing the mask composition.

The ear straps 20 are attached and fixed to the short side 11 of one of the outer and inner sides of the mask body 10. As shown in Figure 5, the ear straps 20 are fixed to the mask body 10 Examples of the outer side.

The preset section 21 of the ear strap 20 in this creative embodiment is the central position of the ear strap 20, and the first bending portion 22 of the ear strap 20 takes half the length of the preset section 21 to form the second The bending portion 23 is such that the distance between the first and second bending portions 22 and 23 is half the length of the predetermined section 21.

For the actual use of the structure, please refer to Figures 3, 4, and 5. When the mask body 10 is in use, the preset section 21 of the ear strap 20 is floating on the flat section 25 to facilitate The user stretches and unfolds, which has improved practicability, and the contact and adhesion area of the ear strap 20 and the mask body 10 is increased, which greatly improves the bonding strength of the ear strap 20 and the mask body 10, and reduces the ear strap 20 from When the mask body 10 falls off and breaks, the contact area between the earband 20 and the back of the ear when worn is also increased, which effectively reduces the discomfort caused by the small area of friction and pressure behind the ear and increases the comfort of wearing the mask body 10 .

With the structure of the above specific embodiment, the following benefits can be obtained: The ears of this creation The strap 20 is first retracted and folded and then fixed to the two short sides 11 of the mask body 10, thereby flatly attaching the ear straps 20 to the mask body 10 to prevent the ear straps from being exposed and being pulled The situation of separation helps to improve the production and collection efficiency of the mask body 10, while reducing the packaging volume and cost, so as to achieve an increase in economic benefits.

To sum up, this creation has indeed achieved a breakthrough structural design, and has improved new content, while at the same time it can achieve industrial utilization and progress. Moreover, this creation has not been seen in any publications, and it is also novel. In accordance with the relevant provisions of the Patent Law, Yan filed a new patent application in accordance with the law, and I implore the Jun Bureau review committee to grant legal patent rights.

Only the above is only one of the preferred embodiments of this creation, and should not be used to limit the scope of implementation of this creation; that is, all equal changes and modifications made in accordance with the scope of the patent application for this new model should still belong to this new model Covered by the patent.

10: Mask body

11: Short side

20: Earband

21: preset segment

22: The first bending part

23: The second bending part

24: Inside fold section

25: Flat section

251: Joint

Claims (7)

An ear strap structure for a mask includes a mask body and two ear straps. The two symmetrical short sides of the mask body are provided with an ear strap. The ear straps are wide and thin, and the length of the ear straps is Greater than the length of the short side, wherein the ear strap first obtains a predetermined section of the non-end portion, and both ends of the predetermined section respectively form a first bending portion, and then two first bending portions Take any distance of the predetermined section as the starting point to form two second bending sections, according to which the ear straps are retracted and folded to form two inner fold sections, and the sum of the lengths of the two inner fold sections is equal to the preset section , And two flat-attached sections are formed after the second bending part. The sum of the lengths of the two flat-attached sections is equal to the length of the short side of the mask body, and the ends of the two flat-attached sections form a joint, and finally pass through two The joint part fixes the ear straps on the short side of the mask body, so that the ear straps can be smoothly attached to the mask body, which helps to improve the production efficiency of the mask body and reduce the packaging volume And the cost, it is through the preset section to facilitate the stretching and deployment of the earband, which is a practical enhancer. The ear strap structure of a mask according to claim 1, wherein the mask body is a flat mask, a three-dimensional mask and other mask forms. The ear strap structure of a mask according to claim 1, wherein the ear strap is an elastic band. The ear strap structure of a mask according to claim 1, wherein the ear straps are attached and fixed to the outer side of the mask body. The ear strap structure of a mask according to claim 1, wherein the ear straps are attached and fixed to the inner surface of the mask body. The ear strap structure of a mask according to claim 1, wherein the preset section of the ear strap is the center of the ear strap. The ear strap structure of a mask according to claim 6, wherein the distance between the first bending portion and the second bending portion of the ear strap is half the length of the predetermined section.

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