TWI747675B - A mask structure - Google Patents

Abstract

The invention is "a mask structure", which includes: a mask and a support part, wherein the support part is a long strip, one side of the support part is provided with several bending lines, and the other side of the support part is stuck to the inside of the mask Reservation location. When the bending line of the support portion is bent, it has a supporting effect, which will make the mask body form a three-dimensional state from a plane state, so that it can achieve better comfort and wearing effect.

Description

A mask structure

The invention relates to a mask structure, which is related to a supporting structure: in particular, it refers to a supporting frame and a mask containing the supporting frame.

According to the general mask, the main purpose of wearing a mask is to cover the mouth and nose to prevent external dirt or harmful air viruses from entering the human body through the mouth and nose, causing adverse health effects.

At present, most of the mask styles above are flat non-woven masks. Although they are easy to carry and cheap, they are generally poorly fitted. General masks are usually equipped with plastic nose lines on the upper edge, such as plastic strips or plastic coated metal materials. Closeness to reduce the gap between the nose and the face. When the nose line is pressed by the hand, although it will be slightly conformed to the face due to shaping, after wearing for a period of time, there will be gaps due to the movement of the facial muscles, which will relatively affect the isolation effect of wearing, and at the same time, it will affect the wearing of glasses. As far as the user is concerned, the hot air of breathing will easily escape from the gap and form mist on the glasses, which affects the clarity of their vision. In addition, the straps of the mask will pull the back of the ears when wearing, which will cause the user to use it for a long time. Pain and discomfort, so all the above shortcomings, it is really necessary to try to solve them and improve them.

In view of this, the inventor of the present invention has conducted in-depth discussions on the aforementioned conventional creation problems, and with years of experience in R&D and manufacturing in related industries, actively seeking solutions, and after long-term efforts in research and development, finally successfully developed a mask Structure, and change Solve the problems of past creation.

In order to achieve the foregoing objectives, the support frame provided by the present invention is used to transform an object from a flat state into a three-dimensional state. And the other side of the support frame is pasted to a predetermined position on the inner edge surface or the outer edge surface of the mask body in a pasting manner.

One end of the long axis of the support frame is provided with several slots, and the two ends of the short axis of the support frame are provided with several holes and notches. The holes and notches can buckle the strap on one side of the mask. The strap on the other side of the mask is buckled to the hole and cut of the other support frame, and the slots of the two support frames are alternately inserted, so that the straps on both sides of the mask can be connected together and can be clamped for use. With the head, the strap of the mask does not need to be fixed on the back of the ear, and the insertion position of the slot can be adjusted according to the size of the user’s head.

The present invention also provides a mask which is in a three-dimensional state after being deformed. The mask includes a mask body and the aforementioned support frame. The bending line of the frame is squeezed and the mask is shaped and supported in a three-dimensional shape, so that it can be worn with better comfort and wearing effect.

10: Mask

11: Lace

12: Folding part

20: Support frame

21: Bending line

22: Slot

23: Hole

24: grooving

[Figure 1] is a diagram of the use state of the support frame of a preferred embodiment of the present invention.

[Figure 2] is a schematic diagram of the use of a support frame combined with a mask in a preferred embodiment of the present invention.

[Figure 3] The first application of the support frame combined with the strap of the mask in a preferred embodiment of the present invention Use a schematic diagram.

[Figure 4] is a schematic diagram of the second application of the support frame combined with the strap of the mask in a preferred embodiment of the present invention.

[Figure 5] is a schematic diagram of the application of a mask according to a preferred embodiment of the present invention.

Please refer to Figures 1 to 2, the present invention "a mask structure" includes a support frame 20, a mask 10, wherein; the support frame 20 is a long thin sheet, on one side of the support frame 20 One or more bending lines 21 are provided. The bending lines 21 are grooves or pressing lines on the surface, and the other side of the support frame 20 is pasted on the inner or outer edge of the body of the mask 10 At a predetermined position on the surface, pressure is applied to both sides of the bending line 21 of the support frame 20 to cause the support frame 20 to bend, so that the support frame 20 changes from a flat state to a three-dimensional state.

As shown in Figures 3 and 4, one end of the long axis of the support frame 20 is provided with a plurality of slots 22, and the two ends of the short axis of the support frame 20 are provided with two holes 23, and two notches. 24. One end of the slot 24 is connected to the hole 23, and the other end is connected to the outer edge of the support frame 20 to form a breach. 20 enters another hole 23 on the same side, so that the lace 11 is buckled with the support frame 20. The hole 23 of the support frame 20 can buckle the lacing 11 on one side of the mask 10, and the lacing 11 on the other side of the mask 10 is buckled. In the hole 23 of the other support frame 20, the slots 22 of the support frame 20 with the two ends connected to the straps 11 are alternately inserted, so that the straps 11 on both sides of the mask 10 can be connected together and can hold the user's head Part, and the insertion of the socket 22 can be adjusted according to the size of the user’s head 置位。 Set location.

Please refer to FIG. 5, a mask 10 body combined with a support frame 20 forms the mask 10 of the present invention. At a predetermined position on the inner or outer edge of the mask body, one or more support frames 20 are provided in a pasting manner. The support frame 20 is a strip-shaped thin body. One or more bending lines 21 are provided, and the bending lines 21 are holes 23, grooves or pressing lines on the surface. After the mask 10 is pulled by the user, the folding part 12 of the mask 10 body can be expanded from a flat state into a three-dimensional state, and at the same time, the bending line 21 of the support frame 20 is driven to bend, so that the support frame 20 is deformed to achieve support The purpose of the mask 10 itself.

The foregoing are only preferred embodiments of the present invention, and are not used to limit the scope of implementation of the present invention. All changes and modifications made without departing from the technical spirit of the present invention are covered by the patent scope of the present invention.

In summary, the present invention has indeed broken through the tradition and has improved and innovative content and can be implemented specifically. It should meet the statutory requirements of a patent for invention. A patent application is filed in accordance with the law. The review committee of the Jun Bureau is urged to grant legal patent rights to encourage creativity. , To feel good.

10: Mask

11: Lace

12: Folding part

20: Support

21: Bending line

22: Slot

23: Hole

24: Grooving

Claims (5)

A mask structure includes two support frames and a mask, wherein: the two support frames are a long thin sheet, one or more bending lines are provided on one of the two support frames, and the bending line is The groove on the surface and the other side of the two support frames are pasted on the inner edge surface or the outer edge surface of the mask body in a predetermined position, by applying pressure on the bending line of the two support frames to make The two support frames are bent, so that the two support frames are changed from a planar state to a three-dimensional state; one end of the long axis of the two support frames is provided with a number of slots, and the two support frames are provided with a number of slots at both ends of the short axis. There are two holes and cuts, one of the holes and cuts of the support frame can be fastened to the strap on one side of the mask, and the strap on the other side of the mask is fastened to the hole and cut of the other support frame. The slots of the support frame are alternately inserted, which allows the straps on both sides of the mask to be connected together, which can hold the user's head, and the slot insertion position can be adjusted according to the size of the user's head. The mask structure according to claim 1, wherein the bending line of the support frame is simultaneously driven to bend, so that the support frame is deformed, so as to achieve the purpose of supporting the mask body. A mask structure as described in claim 1, wherein the bonding method of the fixed support frame may be a gluing method. A mask structure as described in claim 2, wherein the bonding method of the fixed support frame can be a fusion method such as gluing, high frequency, ultrasound, etc. The mask structure according to any one of claim 1 or 2, wherein the bending line can also be set as a pressing line, a groove, a hole, a perforation, etc., to achieve the purpose of facilitating bending.

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