TWI725887B - Mask structure - Google Patents

Abstract

The present invention relates to a mask structure, which includes: a first system is provided with a perspective part, a closed end, an accommodation groove, a plurality of first fastening parts and a first fastening groove; a second system is provided There is a first hollow slot, a plurality of first piercing grooves and a mask part; a third system is combined with the second body, and the third system is provided with a plurality of second piercing grooves and an adjustment part; a fourth system This system is combined with the first body, the second body and the third body. The fourth system is provided with an accommodating part, an accommodating space, a second hollow groove and a plurality of second buckling parts , Each second buckling part is sequentially pierced through each second piercing groove and each first piercing groove, and is accommodated in each first buckling groove, so that each second buckling part and Each first buckling part is buckled and assembled.

Description

Mask structure

The present invention is related to a mask structure, in particular, in a mask structure, each second buckling portion is sequentially inserted through each second through slot and each first through slot, and is accommodated in each first through slot. At a buckling groove, the second buckling part is assembled with the first buckling part, the first body, the second body, the third body, and the fourth body are assembled, the first The main body, the second body, the third body and the fourth body are limited by the first fastening portion and the second fastening portion and cannot be separated from each other.

According to our previous knowledge, the conventional mask structure, such as Taiwan Patent Application No. 102213245, Certificate No.: M465927, Patent Name: Mask with glasses, its structure is: a mask with glasses, including: a mask body 1 , Can be worn on the face of the human body, and has a glasses mounting hole 115 corresponding to the eyes of the human body; and a glasses unit 2, including a front frame 21, and a front frame 21 corresponding to the front frame 21 and mounted on the cover body The rear frame 22 at the eyeglass mounting hole 115 of 1 and a lens 23 mounted on the front frame 21.

However, the defects of the patented structure of the conventional mask with glasses are:

1. The cover body 1 includes a cover cover 11 cut and sewn from a soft material, the cover cover 11 is integrally formed, and the glasses unit 2 is combined with the glasses installation fixed on the cover cover 11 At the hole 115, the welding column 212 is inserted through the insertion hole 110 and inserted into the welding pair hole 223. The front frame 21 and the rear frame 22 are combined with the cover 11 by ultrasonic technology, namely the glasses Unit 2 and the cover body 1 After being combined, the mask cannot be disassembled and can only be disassembled in a destructive manner, and the mask cannot be used again.

2. The cover body 1 and the glasses unit 2 should be made of different materials, and their suitable cleaning and disinfection methods are different. The cover body 1 and the glasses unit 2 are fixed structures and cannot be disassembled. Disconnected, if the cover body 1 and the glasses unit 2 are placed in the same place for processing, it is not easy to clean and disinfect, and it is not convenient.

3. The cover 11 is made of soft material, and the cover 11 should be assembled with the glasses unit 2. The glasses unit 2 should be made of hard material and have a certain weight, so when the cover 11 is assembled on the head It should be difficult to be supportive.

In view of the shortcomings of the above-mentioned conventional structures, the inventors, after years of experience in manufacturing, production and design in related industries, finally came out with a mask structure product that can solve the disadvantages of the conventional structures.

In conventional masks with glasses, the glasses unit 2 cannot be disassembled after being combined with the mask body 1, and can only be disassembled in a destructive manner, and the mask cannot be reused. In the mask structure of the present invention, each second buckling portion is sequentially inserted through each second through groove and each first through groove, and is accommodated in each first buckling groove, and the second The buckling part is assembled with the first buckling part, the first body, the second body, the third body, and the fourth body are assembled, the first body, the second body, and the third body are assembled together. The body and the fourth body are limited by the first buckling part and the second buckling part and cannot be separated from each other, and the mask structure can be easily assembled.

The present invention relates to a mask structure, which includes Including: a first system is provided with a perspective part, a closed end, a accommodating groove, a plurality of first buckling parts and a first buckling groove; a second system is provided with a first transparent groove, a plurality of A piercing slot and mask part; a third system is combined with the second body, the third system is provided with a plurality of second piercing grooves and an adjustment part; a fourth system is associated with the first body, the The second body and the third body are assembled together. The fourth system is provided with an accommodating part, an accommodating space, a second transparent groove and a plurality of second buckling parts, and each second buckling part is Pass through each second through groove and each first through groove in sequence and be accommodated at each first buckling groove, so that each second buckling part is buckled with each first buckling part Combined design.

Each second buckling part is inserted in each first Two through grooves and each first through groove are accommodated in each first buckling groove, the second buckling portion is assembled with the first buckling portion, the first body and the second body , The third body and the fourth body are assembled together, and the first body, the second body, the third body, and the fourth body are limited by the first buckling portion and the second buckling The mask structure cannot be separated from each other, and the mask structure can be easily assembled.

In order to enable members of the Jun Council and those who are familiar with the art to fully understand the effects of the present invention, the structure and composition of the present invention are described in conjunction with the figures and figure numbers. However, the following descriptions are only used to explain the implementation of the present invention. For example, it is not an attempt to restrict the present invention in any form, so any modifications made under the spirit of the present invention should still fall within the protection scope of the present invention.

10: The first body

11: Perspective Department

110: closed end

12: accommodating slot

13: The first fastening part

14: The first buckle groove

20: The second body

21: The first empty slot

22: The first slot

23: Mask Department

30: The third body

31: The second slot

32: Adjustment Department

40: The fourth body

41: Containment Department

42: accommodating space

43: second through empty slot

44: The second fastening part

45: Leaning Department

Figure 1 is a perspective exploded view of the mask structure of the present invention.

Figure 2 is a perspective view of the first body of the mask structure of the present invention from another perspective.

Figure 3 is another perspective view of the fourth body of the mask structure of the present invention.

Figure 4 is a three-dimensional assembly view of the mask structure of the present invention.

Figure 5 is a perspective view of the mask structure of the present invention from another perspective.

Figure 6 is a side view of the mask structure of the present invention.

Fig. 7 is a cross-sectional view at the A-A position of Fig. 6 of the present invention.

Fig. 8 is an enlarged view of B in Fig. 7 of the present invention.

Figure 9 is a perspective exploded view of the second embodiment of the present invention.

First, please refer to FIGS. 1 to 3. FIG. 1 is a perspective exploded view of the mask structure of the present invention, FIG. 2 is a perspective view of the first body 10 of the mask structure of the present invention from another perspective, and FIG. 3 is the fourth body of the mask structure of the present invention 40 Another perspective view. The present invention relates to a mask structure, which includes: a first body 10, as shown in FIG. 2, the first body 10 is a transparent body structure, the first body 10 It is a hard material structure, the first body 10 is a hard plastic material structure, the first body 10 is made of acrylic material, and the first body 10 is convexly provided with a perspective portion 11 that is similar to A rectangular parallelepiped shape, the end of the perspective portion 11 is a closed end 110, the perspective portion 11 is provided with an accommodating groove 12, one end of the accommodating groove 12 is open, and the first body 10 is protruded with a plurality of The first buckling portion 13 extends and protrudes toward the closed end 110, The protrusion direction of the first buckling portion 13 is away from the opening of the accommodating groove 12, each first buckling portion 13 is hollow, and each first buckling portion 13 is hollow cylindrical , The first buckling portion 13 is protrudingly provided on at least two opposite sides of the periphery of the first body 10, at least one first buckling portion 13 is protrudingly provided on at least three sides of the periphery of the first body 10, the plural The first buckling portion 13 is in a symmetrical shape. The first buckling portion 13 is provided with a first buckling groove 14 in which the opening of the first buckling groove 14 is in the same direction as the opening of the accommodating groove 12 , The first buckling groove 14 is a circular groove, the first body 10 is a thin shell structure; a second body 20, the second body 20 is assembled with the first body 10, the second The main body 20 is provided with a first transparent groove 21, the first transparent groove 21 is aligned with the accommodating groove 12, and the shape of the first transparent groove 21 matches the shape of the accommodating groove 12, The first transparent groove 21 is in a transparent shape, the second body 20 is provided with a plurality of first through grooves 22, each of the first through grooves 22 is opposite to each of the first buckling grooves 14, and each The first piercing groove 22 is in the shape of a circular piercing groove, the plurality of first piercing grooves 22 are in a symmetrical shape, and the second body 20 is provided with a mask portion 23 that can cover the mouth according to the shape of the face At the bottom and the lower part, the second body 20 is an integrally formed soft cloth structure, or the second body 20 is made of polyethylene terephthalate material, that is, PET material, or the second body 20 has Made of waterproof material, or the second body 20 is made of polymerized nano biological energy fibers, or the second body 20 is made of medical-grade cloth, or the second body 20 has fluorine-free, waterproof and antifouling effects, or the The surface of the second body 20 is made of a material that is not easily penetrated by water or pollutants; a third body 30, the third body 30 is assembled with the second body 20, one end of the third body 30 A plurality of second through slots 31 are provided, each of the second through slots 31 is aligned with each of the first through slots 22, the second through slots 31 are in the shape of a round through slot, and the other end of the third body 30 is With one The adjustment portion 32 can adjust the length of the third body 30 to match the size of the user's head. The adjustment portion 32 can be a devil felt sticking structure, a buckle structure or a lace structure, and the third The main body 30 is a slightly elastic fabric structure, and the third main body 30 is made of the same material as the second main body 20; a fourth main body 40, please supplement it as shown in FIG. 3, the fourth main body 40 and the second main body 20 The first body 10, the second body 20, and the third body 30 are assembled together, and the fourth body 40 is protrudingly provided with an accommodating portion 41, and the accommodating portion 41 penetrates the first hollow groove 21 The accommodating portion 41 and the accommodating groove 12 are in a loose fitting structure, and the perspective portion 11 and the accommodating portion 41 are both transparent, which can protect the eyes. The effect does not affect the vision function. The accommodating portion 41 has the same shape and structure as the perspective portion 11, and the volume of the accommodating portion 41 is slightly smaller than the perspective portion 11, and the accommodating portion 41 is provided with a container. The accommodating space 42 penetrates the accommodating portion 41. When the user wears the mask structure, the accommodating space 42 is aligned with the eye, and the accommodating portion 41 has a second opening at one end. A permeable groove 43, the second permeable groove 43 is aligned with the closed end 110, the second permeable groove 43 is in communication with the accommodating groove 12 and the accommodating space 42, and the fourth body 40 A plurality of second buckling portions 44 are protrudingly provided, and each second buckling portion 44 is sequentially inserted through each second through slot 31 and each first through slot 22 and is accommodated in each first through slot. At the buckling groove 14, each second buckling portion 44 is buckled and assembled with each first buckling portion 13, so that the first body 10, the second body 20, the third body 30, and the The fourth body 40 is assembled, and the first body 10, the second body 20, the third body 30, and the fourth body 40 are limited by the first buckling portion 13 and the second buckling portion 44 and cannot be disengaged. A slight force can disengage the second buckling portion 44 from the first buckling groove 14. The second buckling portion 44 and the first buckling groove 14 are slightly formed Tightly fit, the second buckle portion 44 is cylindrical, the second buckle portion 44 extends and protrudes in the direction of the second transparent groove 43, and the plurality of second buckles The joint 44 is in a symmetrical shape. The fourth body 40 is provided with two abutting portions 45, which can abut on the face of the user, so that the mask structure does not arbitrarily shift the wearing position. The abutting portion 45 is disposed near the accommodating space 42, the abutting portion 45 is far away from the second transparent groove 43, the two abutting portions 45 are symmetrical, the abutting portion 45 It is in the shape of a square bump, a round bump or each bump.

Please refer to FIGS. 4 to 8. FIG. 4 is a perspective view of the mask structure of the present invention, FIG. 5 is a perspective view of the mask structure of the present invention from another perspective, FIG. 6 is a side view of the mask structure of the present invention, and FIG. 7 is the present invention. The cross-sectional view at AA of FIG. 6 of the invention, and FIG. 8 is an enlarged view at B of FIG. 7 of the present invention. The second body 20 is assembled with the first body 10, and the first hollow groove 21 is connected to the container. The slot 12 is relatively straight, the third body 30 is assembled with the second body 20, and the accommodating portion 41 penetrates through the first hollow slot 21 and is received in the accommodating slot 12, Each second buckling portion 44 is sequentially inserted through each second through slot 31 and each first through slot 22 and is accommodated in each first buckling groove 14. The second buckling portion 44 is in a tight fit with the first buckling groove 14, the second buckling portion 44 is assembled with the first buckling portion 13, and the fourth body 40 is in sequence with the third body 30 and the first The two bodies 20 and the first body 10 are assembled together, and the third body 30 is arranged between the second body 20 and the fourth body 40.

The combination of the mask structure is shown in Figures 4 and 5, the mask structure can be worn on the face, the mask portion 23 is adapted to the user's face shape and covers the mouth, the third body 30 It can be fitted on the back side of the user’s head for the user to wear the mask structure. The adjustment portion 32 can be used to adjust the length of the third body 30 to fit the size of the user’s head. The accommodating space 42 aligns the eye. Since the perspective part 11 and the accommodating part 41 are transparent, the perspective part 11 and the accommodating part 41 can protect the eyes without affecting the vision function. The abutment portion 45 reliably abuts the user's face, so that the mask structure does not arbitrarily shift the wearing position.

Please refer to FIG. 9, which is a perspective exploded view of a second embodiment of the present invention. The second body 20 and the third body 30 are integrated, and each first through slot 22 and each second through hole are integrated. The groove 31 is integral.

The advantages of the mask structure of the present invention are:

1. Each second buckling portion 44 is sequentially inserted through each second through groove 31 and each first through groove 22 and is accommodated in each first buckle groove 14. The second buckle The portion 44 is assembled with the first buckling portion 13, the first body 10, the second body 20, the third body 30, and the fourth body 40 are assembled, the first body 10, the second body The main body 20, the third body 30, and the fourth body 40 are limited by the first buckling portion 13 and the second buckling portion 44 and cannot be disengaged. The mask structure can be easily assembled.

2. The user can disengage the second buckling portion 44 from the first buckling groove 14 with a little force, and the second buckling portion 44 is in turn connected with the first through groove 22 and the second When the through slot 31 is disengaged, the first body 10, the second body 20, the third body 30, and the fourth body 40 can be easily detached from each other. The body 20, the third body 30 and the fourth body 40 are made of different materials and are suitable for different cleaning and disinfection methods. The mask structure can be easily disassembled and separated to facilitate the cleaning and disinfection of the first body 10 and the fourth body. The second body 20, the third body 30 and the fourth body 40.

3. The third body 30 and the fourth body 40 are in contact with the user, and have two different materials against the user, and the support of the third body 30 and the fourth body 40 is a support Sex.

Therefore, the mask structure of the present invention is industrially usable, novel and progressive, and can truly meet the requirements of an invention patent application, and an application is filed in accordance with the law.

10: The first body

11: Perspective Department

110: closed end

13: The first fastening part

20: The second body

21: The first empty slot

22: The first slot

23: Mask Department

30: The third body

31: The second slot

32: Adjustment Department

40: The fourth body

41: Containment Department

42: accommodating space

43: second through empty slot

44: The second fastening part

Claims (9)

A mask structure comprising: a first body, the first system is a transparent body structure, the first system is protrudingly provided with a see-through part, the end of the see-through part is a closed end, and the see-through part is internally tied An accommodating groove is provided, one end of the accommodating groove is open, and the first system is protrudingly provided with a plurality of first buckling portions, and the first buckling portions are protruding and protruding toward the closed end. The projection direction of the buckling portion is away from the opening of the accommodating groove, each first buckling portion is hollow, and a first buckling groove is provided in the first buckling portion, and the first buckle is The opening of the groove is in the same direction as the opening of the accommodating groove; a second body, the second system is assembled with the first body, the second system is provided with a first hollow groove, the first transparent The empty slot is opposite to the accommodating slot, the second system is provided with a plurality of first piercing grooves, each first piercing slot is opposite to each first buckling groove, and the second system is provided with a mask The mask part can cover the mouth and lower part of the face according to the shape of the face; a third body, the third body is assembled with the second body, and one end of the third body is provided with a plurality of Two piercing slots, each second piercing slot is aligned with each first piercing slot, the other end of the third body is provided with an adjusting part; a fourth body, the fourth body, the first body, the The second body and the third body are assembled together. The fourth system is protrudingly provided with an accommodating portion. The accommodating portion is inserted through the first transparent groove and is accommodated in the accommodating groove. The accommodating part and the accommodating groove are in a loose fit structure, the perspective part and the accommodating part are both transparent, and an accommodating space is provided in the accommodating part, and the accommodating space penetrates the accommodating part. The accommodating space is aligned with the eye, an opening at one end of the accommodating portion is provided with a second transparent groove, the second transparent groove is aligned with the closed end, the second transparent groove It is in communication with the accommodating groove and the accommodating space, and the fourth system is protrudingly provided with a plurality of second buckling parts, and each second buckling part is sequentially inserted through each second through groove and Each first piercing groove is accommodated in each first buckling groove, so that each second buckling portion is buckled and assembled with each first buckling portion, so that the first body and the first The two bodies, the third body, and the fourth body are assembled together, and the first body, the second body, the third body, and the fourth body are limited by the first buckling portion and the second body The buckling part cannot be disengaged, the second buckling part can be disengaged from the first buckling groove with a little force, and the second buckling part is slightly tightly fitted with the first buckling groove shape. The mask structure according to claim 1, wherein the first system is a hard material structure, or the first system is a hard plastic material structure, or the first system is an acrylic material. The mask structure according to claim 1, wherein the see-through part is shaped like a rectangular parallelepiped, each first fastening part is a hollow cylindrical shape, and the first fastening part is protrudingly provided on the first body The periphery is at least two opposite sides, or at least one first buckling portion is protrudingly provided on at least three sides of the periphery of the first body, the plurality of first buckling portions are in a symmetrical shape, and the first buckling groove is in the shape of Round groove shape, this first system has a thin shell structure. The mask structure according to claim 1, wherein the shape of the first hollow groove is matched with the shape of the accommodating groove, each of the first piercing grooves is in the shape of a round piercing groove, and the plurality of first piercing grooves It is relatively symmetrical, the second system is a one-piece soft cloth structure, or the second system is made of polyethylene terephthalate, which is PET, or the second system is made of waterproof material Or the second system is a polymeric nano-bioenergy fiber, or the second system is a medical-grade cloth, or the second body has fluorine-free, waterproof and antifouling effects, or the surface of the second body is Made of materials that are not easily penetrated by water or pollutants. The mask structure according to claim 1, wherein the second slot is in the shape of a circular slot, the adjustment portion can adjust the length of the third body to match the size of the user's head, and the adjustment portion can It is a devil felt sticking structure, a buckle structure or a lace structure. The third system has a slightly elastic fabric structure, and the third system has the same material as the second body. The mask structure according to claim 1, wherein the accommodating portion has the same shape and structure as the see-through portion, the volume of the accommodating portion is slightly smaller than the see-through portion, and the second fastening portion is cylindrical , The second buckling portion is protruding and extending in the direction of the second transparent groove. The mask structure according to claim 1, wherein the plurality of second fastening parts are in a symmetrical shape. The mask structure according to claim 1, wherein the fourth system is provided with two abutting parts, the abutting parts can abut on the face of the user, so that the mask structure does not arbitrarily shift the wearing position, The abutting portion is disposed near the accommodating space, the abutting portion is away from the second transparent groove, the two abutting portions are symmetrical, and the abutting portion is in the shape of a square bump , Round bump shape or each bump shape. The mask structure according to claim 1, wherein the second body and the third body are integrated, and each first piercing slot and each second piercing slot are integrated.

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