TWI715173B - Reusable straw - Google Patents

Abstract

A reusable straw comprises a first straw half body, a second straw half body, at least one first holder and at least one second holder. The first straw half body has a first outer surface. The second straw half body has a second outer surface and the second straw half body is detachably coupled to the first straw half body to together form a hollow tubular body. The first holder is disposed on the first outer surface of the first straw half body. The second holder is disposed on the second outer surface of the second straw half body. When an external force is applied to the at least one first holder and the at least one second holder , respectively, the first straw half body is separated from the second straw half body.

Description

Reusable straw

The present invention relates to a straw, and particularly relates to a reusable straw.

In recent years, environmental protection issues have gradually received attention. For example, disposable plastic straws are discarded when they are used up. Such straws not only waste resources, but also harm the environment.

Therefore, how to design a straw that can be reused and is easy for users to use has become a part of active research by relevant people.

The present invention provides a reusable straw, which is easy to disassemble and assemble and has excellent convenience.

The reusable straw of the present invention includes a first straw half, a second straw half, at least one first grip and at least one second grip. The first straw half has a first outer surface. The second straw half body has a second outer surface, and the second straw half body is detachably connected to the first straw half body to form a hollow tubular body together. The first grip portion is disposed on the first outer surface of the first straw half body. The second grip portion is disposed on the second outer surface of the second straw half body. When external forces are applied to the at least one first holding part and the at least one second holding part respectively, the first straw half body is separated from the second straw half body.

In an embodiment of the present invention, the above-mentioned first straw half body includes a first end and a second end opposite to each other, and has a first connection portion located at the first end and a first connection portion located at the second end. Two connection part. The second straw half body includes a third end and a fourth end opposite to each other, and has a third connecting portion at the third end and a fourth connecting portion at the fourth end. The first connecting portion is detachably connected to the third connecting portion. The second connecting portion is detachably connected to the fourth connecting portion.

In an embodiment of the present invention, the above-mentioned first straw half body includes a first end and a second end opposite to each other and has an inner surface opposite to the first outer surface, located on the inner surface and close to the first end A first bonding area of the, and a second bonding area located on the inner surface and near the second end. The second straw half body has a third joining area located on the second outer surface and close to the third end, and a fourth joining area located on the second outer surface and close to the fourth end, the first joining area is suitable for covering the third The bonding area, the second bonding area is suitable for covering the fourth bonding area.

In an embodiment of the present invention, the aforementioned at least one first grip portion or at least one second grip portion respectively includes two grip portions, and the grip portions are symmetrically arranged on the first straw half body or the second straw half body.

In an embodiment of the present invention, the above-mentioned at least one first holding part is integrated with the first straw half body, and at least one second holding part is integrated with the second straw half body.

The reusable straw of the present invention includes a straw body, a first connecting part, a second connecting part, a first holding part and a second holding part. The straw body has a first end and a second end opposite to each other along its length direction. The first connecting portion is located at the first end. The second connecting portion is located at the second end, and the second connecting portion is detachably connected to the first connecting portion to form a hollow tubular body together. The first grip is configured on the straw body. The second grip is configured on the straw body. When external forces are applied to the first grip portion and the second grip portion respectively, the first connection portion is separated from the second connection portion.

In an embodiment of the present invention, the above-mentioned first grip is integrated with the straw body. The second grip is integrated with the straw body.

Based on the above, the reusable straw of the present invention includes at least one first grip and at least one second grip. The user can easily separate the straw through the first grip portion and the second grip portion to facilitate cleaning the inside of the straw. In other words, the reusable straw of the present invention can be easily disassembled and assembled, and has excellent convenience.

In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail in conjunction with the accompanying drawings.

Generally speaking, it is not easy to clean the inside of the conventional environmental protection straws. Even with a brush, the cleanliness of the inside of the environmental protection straws cannot be clearly confirmed, which is very easy to cause hygiene problems. In recent years, some environmental protection straws are designed to be detachable to facilitate cleaning and confirmation of the internal cleanliness of the straws. However, due to the small size of the straw itself and the insufficient force point and other structural defects, it is not easy for the user to quickly disassemble or assemble the detachable environmentally friendly straw. The present invention provides a reusable straw that can solve the above-mentioned problems.

Fig. 1A is an exploded schematic diagram of a reusable straw according to an embodiment of the present invention. Fig. 1B is a schematic top view of the reusable straw of Fig. 1A. Fig. 1C is a schematic diagram of the assembly of a reusable straw of Fig. 1A. Fig. 1D is a schematic top view of a reusable straw of Fig. 1C. 1A to 1D, the reusable straw 100A includes a first straw half 110, a second straw half 120, at least one first grip 130, and at least one second grip 140. The first straw half body 110 has a first outer surface 111. The second straw half 120 has a second outer surface 121. The second straw half body 120 is detachably connected to the first straw half body 110.

Specifically, the first grip 130 is disposed on the first outer surface 111 of the first straw half body 110. The second grip 140 is disposed on the second outer surface 121 of the second straw half body 120.

When the first straw half body 110 is connected to the second straw half body 120, the first straw half body 110 and the second straw half body 120 together form a hollow tubular body, as shown in FIGS. 1C and 1D.

When an external force is applied to the first holding part 130 and the second holding part 140, the first straw half body 110 is separated from the second straw half body 120. The first straw half body 110 and the second straw half body 120 each are two independent pieces, as shown in FIGS. 1A and 1B. Specifically, the user can pinch the first grip 130 with the thumb and index finger of the left hand (or right hand), and pinch the second grip 140 with the thumb and index finger of the right hand (or left hand) along the second axis. N2 applies force in the opposite direction to separate the first straw half body 110 from the second straw half body 120.

In this embodiment, the material of the reusable straw 100A is, for example, food-grade and flexible plastic, but in other embodiments, the material of the reusable straw 100A is, for example, metal, paper, silicone, Glass or plastic, for example, stainless steel, polypropylene (PP) or polyethylene (PE). Incidentally, since the reusable straw 100A of this embodiment can be used multiple times, it can improve most of the current disposable plastic straws, such as waste and harm to the environment.

In this embodiment, the manufacturing method of the reusable straw 100A is, for example, injection molding. In this embodiment, the first holding portion 130 and the first straw half body 110 are integrated, and the second holding portion 140 and the second straw half body 120 are integrated to facilitate production. However, in other embodiments, the manufacturing method of the reusable straw 100A can also be extrusion molding or casting, and it is not limited thereto. In other embodiments, the first holding portion 130 is fixed to the first straw half body 110 in an adhesive manner, and the second holding portion 140 is fixed to the second straw half body 120 in an adhesive manner, but this is not the case. limit.

In addition, in this embodiment, the first straw half body 110 includes a first end 113 and a second end 114 opposite to each other, and has a first connecting portion 1131 located at the first end 113 and located at the second end. A second connecting portion 1141 of 114.

The second straw half body 120 includes a third end 123 and a fourth end 124 opposite to each other, and has a third connecting portion 1231 located at the third end 123 and a fourth connecting portion 1241 located at the fourth end 124 . The first connecting portion 1131 is detachably connected to the third connecting portion 1231. The second connecting portion 1141 is detachably connected to the fourth connecting portion 1241.

In this embodiment, the first connecting portion 1131 and the second connecting portion 1141 are respectively clamping blocks, and the third connecting portion 1231 and the fourth connecting portion 1241 are respectively clamping slots. The first connecting portion 1131 is detachably engaged with the third connecting portion 1231. The second connecting portion 1141 is detachably engaged with the fourth connecting portion 1241. For example, the engagement method is similar to a zipper bag or a concave-convex fit, but it is not limited to this.

In this embodiment, the manner in which the first connecting portion 1131 is connected to the third connecting portion 1231 and the manner in which the second connecting portion 1141 is connected to the fourth connecting portion 1241 are through mechanical force and with structural features, but in other embodiments The structural features are not limited to the above. As long as the first connecting portion 1131 is detachably connected to the third connecting portion 1231, and the second connecting portion 1141 is detachably connected to the fourth connecting portion 1241, they are all intended to be protected by the present invention. Within range.

1C, in this embodiment, the first grip 130 and the second grip 140 are parallel to the length direction of the first straw half body 110 and the second straw half body 120, that is, parallel to the first axis. The lengths L1 and L2 of N1 are between 1.5 cm and 2.5 cm respectively. In this embodiment, the lengths L1 and L2 are, for example, 2 cm. However, in other embodiments, the lengths L1 and L2 may not be equal, and it is not limited thereto.

1D, in this embodiment, the widths W1, W2 of the first grip portion 130 and the second grip portion 140 in the second axial direction N2 perpendicular to the first straw half body 110 and the second straw half body 120 They are between 0.4 cm and 0.6 cm. In this embodiment, the widths W1 and W2 are both 0.5 cm, for example, but in other embodiments, the widths W1 and W2 may not be equal, and it is not limited thereto.

The advantage of this design is that the first grip portion 130 and the second grip portion 140 can fit the size of the user's fingertips, so that the user can have a better force point when removing the straw 100A. In other words, the straw 100A of this embodiment can allow the user to hold the straw 100A more stably through the first grip 130 and the second grip 140, and can quickly and easily connect the first straw half 110 to the The second straw halves 120 are separated from each other.

Furthermore, in this embodiment, the first grip 130 and the second grip 140 are arranged close to the drinking part P1 (FIG. 1C) where the user sucks the straw 100A, so as to facilitate putting the straw 100A into the cup or inserting Beverage container with sealed film is not easy to interfere with the container. However, in other embodiments, it is not limited to this.

Other embodiments will be listed below for description. It must be noted here that the following embodiments use the element numbers and part of the content of the foregoing embodiments, wherein the same numbers are used to represent the same or similar elements, and the description of the same technical content is omitted. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated.

Fig. 2A is an exploded schematic diagram of a reusable straw according to another embodiment of the present invention. Fig. 2B is a schematic top view of the reusable straw of Fig. 2A. Fig. 2C is a schematic diagram of a combination of the reusable straw of Fig. 2A. Fig. 2D is a schematic top view of the reusable straw of Fig. 2C. Please refer to FIGS. 2A to 2D. In this embodiment, the reusable straw 100B is slightly different from the reusable straw 100A of FIG. 1A. The difference is that: in this embodiment, the first connecting portion 1131B and the second The two connecting portions 1141B are respectively a first magnet, the third connecting portion 1231B and the fourth connecting portion 1241B are respectively second magnets, and the first connecting portion 1131B is detachably magnetically attracted to the third connecting portion 1231B. The second connecting portion 1141B is detachably magnetically attracted to the fourth connecting portion 1241B.

Specifically, the magnetism of the first magnet is different from that of the second magnet. In this embodiment, the manner in which the first connection portion 1131B is connected to the third connection portion 1231B and the manner in which the second connection portion 1141B is connected to the fourth connection portion 1241B is through magnetic attraction, but in other embodiments, the first connection The manner in which the portion 1131B is connected to the third connection portion 1231B and the manner in which the second connection portion 1141B is connected to the fourth connection portion 1241B may also be electric power (for example, electrostatic force), etc., and are not limited thereto.

Similarly, the straw 100B of this embodiment can provide the user to hold the straw 100B more stably through the first grip 130 and the second grip 140, and can quickly and easily connect the first straw half 110B to the first straw The two straw halves 120B are separated from each other.

Fig. 3A is a schematic diagram of a reusable straw according to other embodiments of the present invention. Fig. 3B is an exploded top view of the reusable straw of Fig. 3A. 3A and 3B, in this embodiment, the first straw half 110C has an inner surface 112 opposite to the first outer surface 111, and a first joint located on the inner surface 112 and close to the first end 113 The area 115 and a second bonding area 116 located on the inner surface 112 and close to the second end 114. In this embodiment, the range of the first joining area 115 is, for example, the top to bottom of the first straw half body 110C and on the inner wall close to the first end 113, and the range of the second joining area 116 is, for example, the first straw half body. The top to bottom of 110C is on the inner wall near the second end 114. It should be noted that, in FIG. 3B, the range of the bonding area is drawn with a dashed line, but in fact, the range of the bonding area can be adjusted according to the size of the straw half body, and is not limited thereto.

The second straw half body 120C has a third joining area 125 located on the second outer surface 121 and close to the third end 123 and a fourth joining area 126 located on the second outer surface 121 and close to the fourth end 124. In this embodiment, the range of the third joining area 125 is, for example, the top to bottom of the second straw half body 120C and on the inner wall close to the third end 123, and the range of the fourth joining area 126 is, for example, the second straw half body. On the inner wall of 120C from top to bottom and near the fourth end 124. It should be noted that, in FIG. 4B, the range of the bonding area is drawn with a dotted line, but in fact, the range of the bonding area can be adjusted according to the size of the straw half body, and is not limited thereto.

The first bonding area 115 is suitable for covering the third bonding area 125, and the second bonding area 116 is suitable for covering the fourth bonding area 126. Specifically, the straw 100C of this embodiment uses its own material characteristics to achieve a combined structural feature. In other words, the first straw half body 110C and the second straw half body 120C are made of a flexible plastic material. Therefore, when the first straw half body 110C and the second straw half body 120C are viewed from a plan view, when the first straw half body 110C is 1/2 to 3/4 circle, and the second straw half body 120C is also 1/2 to When the circle is 3/4, the first straw half body 110C can tightly wrap the second straw half body 120C, so that the first straw half body 110C and the second straw half body 120C form a hollow cylinder, which can be used The person can use the straw 100C to suck liquids such as beverages or water, and no liquid leakage occurs in the junction area of the straw 100C. In this embodiment, the first straw half 110C and the second straw half 120C have the same size. However, in other embodiments, as long as the first straw half body 110C and the second straw half body 120C can jointly form a hollow tubular body, the first straw half body 110C and the second straw half body 120C are different from the top view. The above are limitations.

The advantage of this design is that the industry can omit the process of processing the straw 100C (for example, processing the structure or adding a magnetic element), so that the reusable straw 100C has the advantages of lightness and ease of production.

On the other hand, the straw 100C of this embodiment can provide the user with a quicker and easier separation of the first straw half 110C and the second straw half 120C from each other through the first grip 130 and the second grip 140 .

In detail, when the user wants to separate the first straw half body 110C and the second straw half body 120C of FIG. 3A from each other, the user can press the thumb and forefinger respectively to press the two first grip parts 130 away from each other. One side, and apply force in the direction of the two first grips 130 toward each other. At this time, the two first grips 130 drive the first straw half body 110C, so that the first straw half body 110C is stretched outward due to its flexibility (the first end 113 and the second end 114 are away from each other) . At this time, the first bonding area 115 is not attached to the third bonding area 125, and the second bonding area 116 is not attached to the fourth bonding area 126, so that the first straw half body 110C and the second straw half body 120C can be easily Separated from each other. When the user does not apply force to the first grip 130, the first straw half body 110C returns to the initial state (the first end 113 and the second end 114 are close to each other) due to its flexibility.

When the user wants to assemble the first straw half body 110C and the second straw half body 120C of FIG. 3B to each other, the user can press the thumb and forefinger respectively to press the two first grips 130 on one side away from each other, and The force is applied in the direction of the two first grips 130 toward each other. At this time, the two first grips 130 drive the first straw half body 110C, so that the first straw half body 110C expands outward (the first end 113 and the second end 114 are away from each other). Then, the user holds the second grip 140 to extend the second straw half 120C into the first straw half 110C. Then, when the user does not apply force to the first grip 130, the first straw half body 110C returns to the initial state (the first end 113 and the second end 114 are close to each other) due to its flexibility. At this time, the first joining area 115 covers the third joining area 125, and the second joining area 116 covers the fourth joining area 126, so that the first straw half body 110C and the second straw half body 120C can be easily assembled to each other .

It should be noted that the thickness of the first joining area 115 covering the third joining area 125 is preferably between 0.005 cm and 0.16 cm, and the thickness of the second joining area 116 covering the fourth joining area 126 is preferably between 0.005 cm. Between centimeters and 0.16 centimeters to avoid clogging when sucking beverages or liquids containing particles.

In this embodiment, the number of the second holding portion 140 is one, and it is disposed between the third joining area 125 and the fourth joining area 126. The number of the first holding portion 130 is two, and the two first holding portions 130 are disposed opposite to each other between the first joining area 115 and the second joining area 116. However, in other embodiments, the number of the first grip portion 130 and the second grip portion 140 is not limited to the above.

Fig. 4A is a schematic diagram of a reusable straw according to other embodiments of the present invention. Fig. 4B is an exploded top view of the reusable straw of Fig. 4A. Please refer to FIGS. 4A and 4B. In this embodiment, the reusable straw 100D is slightly different from the reusable straw 100C in FIG. 3A. The difference is that: in this embodiment, the number of second grips 140 There are two, and the two second grips 140 are opposite to each other. The advantage of this design is that the first straw half 110D or the second straw half 120D can be placed on the desktop by the first grip 130 or the second grip 140 to stabilize the straw half and avoid rolling. However, in other embodiments, the number of the first grip portion 130 and the second grip portion 140 is not limited to the above.

Fig. 5A is an exploded schematic diagram of a reusable straw according to other embodiments of the present invention. Fig. 5B is an assembly schematic diagram of a reusable straw of Fig. 5A. Referring to FIGS. 5A and 5B, in this embodiment, the first straw half 110E has a first intermediate region 117 located on the inner surface 112 and between the first junction region 115' and the second junction region 116' . The second straw half body 120E has a second intermediate area 127 located on the second outer surface 121 and between the third joining area 125' and the fourth joining area 126'.

The length L3 of the first junction zone 115' and the second junction zone 116' along a first axis N1 is smaller than the length L4 of the first intermediate zone 117 along the first axis N1. The length L5 of the third junction zone 125' and the fourth junction zone 126' along the first axis N1 is greater than the length L6 of the second intermediate zone 127 along the first axis N1, and the length L4 is greater than the length L5.

Specifically, from the side view of the first straw half body 110E and the second straw half body 120E, the bottom of the first straw half body 110E has a first angle α1, and the bottom of the second straw half body 120E has a The second angle α2. In this embodiment, the first angle α1 is, for example, 45 degrees, and the second angle α2 is, for example, 135 degrees, but it is not limited thereto.

When the first straw half body 110E is connected to the second straw half body 120E, the bottom of the first straw half body 110E is connected to the bottom of the second straw half body 120E, and forms a pointed part, as shown in FIG. 5B.

Since the bottom of the straw 100E is designed in a beveled form, when the user inserts the straw 100E into a cup or container with a film, the contact area between the bottom of the straw 100E and the film is small, which makes the pressure greater, and can be easier Insert it into a cup or container to save effort.

It should be noted that the drawing of the first grip 130 and the second grip 140 is omitted in FIGS. 5A and 5B, but in fact, the straw 100E can also have the first grip 130 and the first grip 130 and the second grip of FIG. 3A or 4A. The second holding part 140 achieves the effect of quickly and conveniently removing the straw 100E.

In addition, the bottom of the straw of FIG. 1A or the straw of FIG. 2A can also be designed in an oblique form like the straw of this embodiment, so as to facilitate insertion into a cup or container with a film.

It should be noted that in other embodiments, the bottom of the straw can also be in the form of two symmetrical bevels. For example, when the straw halves are separated from each other, the bottoms of the straws are respectively two V-shaped. When the bodies are combined with each other, they appear in a W shape, so that when the user inserts the straw into a cup or container with a film, the contact area between the straw and the film is small, which makes the pressure larger, and can be inserted into the cup or container more easily. In order to achieve the effect of saving effort.

6 and FIG. 7 are three-dimensional schematic diagrams of a reusable straw according to other embodiments of the present invention. Please refer to FIG. 6 first, the reusable straw 50 includes a straw body 51, a first connecting portion 52, a second connecting portion 53, a first holding portion 54 and a second holding portion 55.

Specifically, the straw body 51 has a first end 51A and a second end 51B opposite to each other along its length direction. The first connecting portion 52 is located at the first end 51A. The second connecting portion 53 is located at the second end 51B, and the second connecting portion 53 is detachably connected to the first connecting portion 52.

The first grip 54 and the second grip 55 are disposed on the straw body 51. When the first connecting portion 52 is connected to the second connecting portion 53, the straw body 51 is a hollow tubular body. When an external force is applied to the first grip portion 54 and the second grip portion 55, the first connecting portion 52 is separated from the second connecting portion 53, and the straw body 51 is a piece.

In this embodiment, the first connecting portion 52 is a locking block, the second connecting portion 53 is a slot, and the first connecting portion 52 is detachably engaged with the second connecting portion 53.

In another embodiment, the first connecting portion 52 may also be a first magnetic member, and the second connecting portion 53 may also be a second magnetic member. The first connecting portion 52 may be detachably magnetically attracted to the second connecting portion 53. . In other embodiments, as long as the first connecting portion 52 is detachably connected to the second connecting portion 53, it falls within the scope of the present invention.

In this embodiment, the lengths L1' and L2' of the first grip 54 and the second grip 55 are respectively between 1.5 cm and 2.5 cm. In this embodiment, the widths W1' and W2' of the first grip 54 and the second grip 55 are between 0.4 cm and 0.6 cm, respectively.

The advantage of this design is that the first grip 54 and the second grip 55 can conform to the size of the user's finger, so that the user can have a better position of the force application point when removing the straw 50. For example, the user can pinch the first grip 54 with the thumb and index finger of the left hand, and pinch the second grip 55 with the thumb and index finger of the right hand and apply force in the opposite direction to separate the second connecting portion 53 from The first connection 52.

That is to say, the straw 50 of this embodiment can provide the user to hold the straw 50 more stably through the first grip 54 and the second grip 55, so that the straw 50 can be disassembled quickly and easily for convenience. The user cleans the inside of the straw 50.

In addition, in this embodiment, the first grip 54 and the second grip 55 are arranged close to the drinking part P1 where the user sucks the straw 50, so that the straw 50 can be put into a cup or inserted into a beverage container with a sealing film. Will not interfere with the container. However, in other embodiments, it is not limited to this.

In this embodiment, the material of the reusable straw 50 is, for example, food-grade and flexible plastic, but in other embodiments, the material of the reusable straw 50 is, for example, metal, paper, silicone, Glass or plastic, for example, stainless steel, polypropylene (PP) or polyethylene (PE). Incidentally, since the reusable straw 50 of this embodiment can be used multiple times, it can improve the waste of most disposable plastic straws and environmental hazards.

In this embodiment, the manufacturing method of the reusable straw 50 is, for example, injection molding. Therefore, the first grip 54 and the straw body 51 of this embodiment are integrated. The second holding part 55 and the straw body 51 are also integrated to facilitate production. However, in other embodiments, the manufacturing method of the straw 50 can also be extrusion molding or casting, and is not limited thereto. In other embodiments, the first grip 130 is fixed to the straw body 51 by adhesive, and the second grip 140 is fixed to the straw body 51 by adhesive, but it is not limited to this.

Please refer to FIG. 7. In this embodiment, the reusable straw 50A is slightly different from the reusable straw 50 of FIG. 6. The difference is that the straw 50A of this embodiment includes a curved portion 56. In other words, the straw 50A can be bent by the bending part 56 to meet the user's requirements.

In summary, the reusable straw of the present invention includes at least one first grip and at least one second grip. The user can hold the straw relatively firmly by the first grip portion and the second grip portion, and then easily separate the straw to achieve the purpose of cleaning the inside of the straw. In other words, the reusable straw of the present invention can be easily disassembled and assembled, and has excellent convenience.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be determined by the scope of the attached patent application.

50, 50A, 100A, 100B, 100C, 100D, 100E: straw

51: straw body

51A, 113: first end

51B, 114: second end

52, 1131, 1131B: first connection part

53, 1141, 1141B: second connection part

54, 130: first grip

55, 140: second grip

56: Bend

110, 110B, 110C, 110D, 110E: the first straw half

111: first outer surface

112: inner surface

115, 115’: The first junction area

116, 116’: The second junction area

117: The first middle area

120, 120B, 120C, 120D, 120E: second straw half body

121: second outer surface

123: third end

1231, 1231B: third connection part

124: fourth end

125, 125’: third junction area

126, 126’: Fourth junction zone

127: The second middle area

1241, 1241B: fourth connection part

N1: first axis

N2: second axis

P1: drinking part

L1, L2, L3, L4, L5, L6, L1’, L2’: Length

W1, W2, W1’, W2’: width

α1, α2: angle

Fig. 1A is an exploded schematic diagram of a reusable straw according to an embodiment of the present invention. Fig. 1B is a schematic top view of the reusable straw of Fig. 1A. Fig. 1C is a schematic diagram of the assembly of a reusable straw of Fig. 1A. Fig. 1D is a schematic top view of a reusable straw of Fig. 1C. Fig. 2A is an exploded schematic diagram of a reusable straw according to another embodiment of the present invention. Fig. 2B is a schematic top view of the reusable straw of Fig. 2A. Fig. 2C is a schematic diagram of a combination of the reusable straw of Fig. 2A. Fig. 2D is a schematic top view of the reusable straw of Fig. 2C. Fig. 3A is a schematic diagram of a reusable straw according to other embodiments of the present invention. Fig. 3B is an exploded top view of the reusable straw of Fig. 3A. Fig. 4A is a schematic diagram of a reusable straw according to other embodiments of the present invention. Fig. 4B is an exploded top view of the reusable straw of Fig. 4A. Fig. 5A is an exploded schematic diagram of a reusable straw according to other embodiments of the present invention. Fig. 5B is an assembly schematic diagram of a reusable straw of Fig. 5A. 6 and FIG. 7 are three-dimensional schematic diagrams of a reusable straw according to other embodiments of the present invention.

100A: straw

110: The first straw half

111: first outer surface

113: first end

1131: The first connection

114: second end

1141: second connection part

120: second straw half

121: second outer surface

123: third end

1231: third connection part

124: fourth end

1241: Fourth connection part

130: first grip

140: second grip

N1: first axis

P1: drinking part

Claims (7)

A reusable straw, including: A first straw half body with a first outer surface; A second straw half body having a second outer surface, wherein the second straw half body is detachably connected to the first straw half body to form a hollow tubular body together; At least one first grip portion disposed on the first outer surface of the first straw half body; and At least one second holding part is disposed on the second outer surface of the second straw half body, wherein when external forces are applied to the at least one first holding part and the at least one second holding part respectively, the first straw The half body is separated from the second straw half body. The reusable straw according to claim 1, wherein the first straw half includes a first end and a second end opposite to each other, and has a first connecting part located at the first end And a second connecting portion located at the second end. The second straw half body includes a third end and a fourth end opposite to each other, and has a third connecting portion located at the third end and located at the first end. A fourth connecting portion with four ends, the first connecting portion is detachably connected to the third connecting portion, and the second connecting portion is detachably connected to the fourth connecting portion. The reusable straw according to claim 1, wherein the first straw half includes a first end and a second end opposite to each other and has an inner surface and a position opposite to the first outer surface. A first joining area on the inner surface and close to the first end and a second joining area on the inner surface and close to the second end, the second straw half has a second straw half body located on the second outer surface and close to A third joining area of the third end and a fourth joining area located on the second outer surface and close to the fourth end, the first joining area is suitable for covering the third joining area, and the second joining area is suitable for To cover the fourth junction area. The reusable straw according to item 3 of the scope of patent application, wherein the at least one first grip portion or the at least one second grip portion respectively includes two grip portions, and the grip portions are symmetrically arranged in the first straw half Body or the second straw half body. The reusable straw according to item 1 of the scope of patent application, wherein the at least one first grip is integrated with the first straw half, and the at least one second grip is integrated with the second straw half . A reusable straw, including: A straw body having a first end and a second end opposite to each other along its length; A first connecting portion located at the first end; A second connecting portion located at the second end, and the second connecting portion is detachably connected to the first connecting portion to form a hollow tubular body together; A first grip part disposed on the straw body; and A second grip portion is arranged on the straw body, wherein when external forces are applied to the first grip portion and the second grip portion respectively, the first connection portion is separated from the second connection portion. The reusable straw as described in item 6 of the scope of patent application, wherein the first grip is integral with the straw body, and the second grip is integral with the straw body.

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