TWI737489B - Container with function of preventing malicious opening - Google Patents

Abstract

A container with a function of preventing malicious opening includes a box body and a lid body. The box body has an accommodating space inside, and one end of the accommodating space has an open mouth. The lid system is used to cover the The open mouth of the accommodating space of the box body is characterized in that: a first ear piece is protrudingly formed on the outer surface of the box body and is close to the open mouth, and a second ear piece is protrudingly formed at On the outer surface of the cover, the first ear piece is connected to the second ear piece, and a torn line is formed between the first ear piece and the second ear piece. The container has the functions of convenient access, effective protection of the content, and reminding the outside that the container has been opened.

Description

Container with function of preventing malicious opening

The present invention relates to the technical field of a container, in particular to a container with a function of preventing malicious opening.

In the current market, plastic packaging containers, such as bento boxes, fruit boxes, sushi boxes, 3C product packaging boxes, etc., are equipped with many safety precautions in order to prevent the contents of the packaging from being tampered with or stolen before consumers buy them, such as A cable tie is added outside the plastic packaging container to make it easier for consumers to identify whether the plastic packaging container is damaged by unpacking.

However, the packaging cost of the aforementioned safety precautions has also increased relatively. Therefore, in order to reduce the overall cost, the industry has proposed various safety plastic packaging container designs. However, the existing safety plastic packaging container design still has its shortcomings, for example, it is difficult for consumers to open the package, and the shortcomings of insufficient warning effect.

The purpose of the present invention is to provide a container with a function of preventing malicious opening, which has the functions of convenient access and effective protection of the content, as well as reminding the outside that the container has been opened.

In order to achieve the above objectives and effects, the present invention provides a container with a function of preventing malicious opening. Has a protruding first ear, the outer surface of the cover has a protruding second ear, the The first ear piece and the second ear piece are connected into a whole body, and at least one tear line is formed between the first ear piece and the second ear piece; the cover body is closed on the box body, and the first ear piece It is opposite to the second ear piece and is misaligned, and the tear line is located at the junction of the first ear piece and the second ear piece.

In one embodiment, the first ear has a first outer side and a first inner side, the first inner side is connected to the outer surface of the box, and the second ear has a second An outer side and a second inner side, the second inner side is connected to the outer surface of the cover, the cover is closed on the box, and a part of the second outer side is angularly overlapped on the The first outer edge causes the first ear piece and the second ear piece to be opposite and misaligned.

In one embodiment, the first ear piece has a protruding first extension formed between the first outer side and the first inner side, and the second ear has a protruding first Two extensions are formed between the second outer side and the second inner side. The first extension and the second extension are connected to form a whole body. The tear line is formed on the first extension and the second extension. The junction of the extension.

In an embodiment, the first ear piece has a protruding first extension formed between the first outer side and the first inner side, and the second ear has a protruding first Two extensions are formed between the second outer side and the second inner side. The first extension and the second extension are connected to form a whole body. The number of the tear line is two and is formed on the connecting The first extension portion and the second extension portion.

In one embodiment, the surface of the first ear piece has a first anti-slip structure, and the surface of the second ear piece has a second anti-slip structure.

In one embodiment, the first outer side of the first ear piece is an arc-shaped side, and the second outer side of the second ear piece is an arc-shaped side.

In one embodiment, the inside of the box body has an accommodating space, one end of the accommodating space has an open mouth, the box body has a ring-shaped upper surface, and the upper surface is located at the open mouth In the outer circumferential direction, a rib is formed on the upper surface, and the two ends of the rib are not connected, and a gap is formed between the two ends of the rib that are not connected, and the cover body covers the box body. For the open opening, the second ear piece of the cover body is located in the gap and leaned against the upper surface of the box body.

In one embodiment, the box body has a box body step formed on the inner wall surface of the accommodating space adjacent to the edge of the open opening, and the cover body has a convex and ring-shaped cover body A step part, the cover body covers the open opening of the box body, and the cover body step part of the cover body abuts against the box body step part of the box body.

In one embodiment, the cover has a protruding embedding part, the end of the embedding part is connected to the stepped part of the box body, the cover body covers the open opening of the box body, and the embedding part is embedded in the box. The accommodating space of the body.

In one embodiment, the second ear piece is connected to the stepped part of the cover body.

In accordance with the objectives and effects of the present invention, the following is a detailed description of preferred embodiments with drawings.

10: container

12: Box body

14: Lid

16: accommodation space

18: open mouth

20: bottom surface

22: upper surface

24: convex rib

26: gap

28: Box body step

30: First side

32: second side

34: Lid Step

36: Embedded part

38: first ear piece

40: second ear piece

42: The first outer side

44: first inner side

46: first extension

48: second outer side

50: second inner side

52: second extension

54: tear offline

56: The first anti-slip structure

58: Second anti-slip structure

Figure 1 is an external view of the present invention.

Figure 2 is a partial enlarged view of the present invention.

Figure 3 is a cross-sectional view of the present invention.

Figure 4 is a plan view of the present invention.

Figure 5 is a diagram of the state of use of the present invention.

Figure 6 is a partial enlarged view of another embodiment of the present invention.

Figure 7 is an external view of another embodiment of the present invention.

Figure 8 is a schematic diagram of the tear-off line structure of the present invention.

Figure 9 is an external view of a box body and a lid body according to another embodiment of the present invention.

Please refer to FIG. 1, which discloses a container with a function of preventing malicious opening. The container 10 includes a box body 12 and a cover body 14. In this embodiment, the box body 12 is generally rectangular. In other embodiments, the box body 12 may be round, triangular, or the like. An accommodating space 16 is formed inside the box body 12. One end of the accommodating space 16 has an opening 18, and the other end is a closed bottom surface 20. The opening 18 is opposite to the bottom surface 20. The box body 12 has an annular upper surface 22, and the upper surface 22 is located in the circumferential direction outside the opening 18. A protruding rib 24 is formed on the upper surface 22. Further, the protruding rib 24 corresponds to the circumferential direction of the opening 18, and the two ends of the protruding rib 24 are not connected. A notch 26 is formed between the two ends of the rib 24. A box step 28 is formed at the edge of the opening 18.

The cover 14 is generally rectangular or corresponding to the shape of the box 12. The cover 14 has a first side surface 30 and a second side surface 32, and the first side surface 30 is opposite to the second side surface 32. A cover step portion 34 extends and protrudes from the first side surface 30, and the cover step portion 34 surrounds the outer peripheral surface of the cover body 14. An embedding portion 36 extends and protrudes from the second side surface 32, and an end of the embedding portion 36 is connected to the stepped portion 34 of the cover body. The outer diameter of the cover 14 is equivalent to the opening 18 of the box 12.

Please refer to FIG. 2, this embodiment further includes a first ear piece 38 and a second ear piece 40. The first ear piece 38 is formed protrudingly on the outer surface of the box body 12. The first ear piece 38 has a first outer side 42 and a first inner side 44. In this embodiment, the first outer side 42 is an arc-shaped side, and the first inner side 44 is connected to the outer surface (outer periphery) of the box body 12. A first extension 46 is formed between the first outer side 42 and the first inner side 44.

The second ear piece 40 is formed protrudingly on the outer surface of the cover 14. The second ear piece 40 has a second outer side 48 and a second inner side 50. In this embodiment, the second outer side 48 is an arc-shaped side, and the second inner side 50 is connected to the outer surface (outer periphery) of the cover 14. A second extension portion 52 is formed between the second outer side 48 and the second inner side 50. The first ear piece 38 and the second ear piece 40 are connected to form a whole body, and further, the first extension portion 46 of the first ear piece 38 is connected to the second extension portion 52 of the second ear piece 40. At least one tear line 54 is formed at the first ear piece 38 and the second ear piece 40, and further, the tear line 54 is formed at the junction of the first extension portion 46 and the second extension portion 52.

In this embodiment, the container 10 is molded by plastic injection, so the box body 12, the lid body 14, the first ear piece 38, and the second ear piece 40 are integrally formed.

Secondly, the surface of the first ear piece 38 has a first anti-slip structure 56, and the surface of the second ear piece 40 has a second anti-slip structure 58. In this embodiment, the first anti-slip structure 56 and the second anti-slip structure 58 are convex lines. In other embodiments, the first anti-slip structure 56 and the second anti-slip structure 58 may be Sunken lines or grid-like lines.

Please refer to Figure 3, the cover 14 covers the open opening 18 of the box body 12, the insertion portion 36 of the cover body 14 is inserted into the accommodating space 16 of the box body 12, and the wall surface of the insertion portion 36 and The inner wall surface of the accommodating space 16 is tightly abutted. The cover step portion 34 of the cover body 14 closely abuts the wall surface of the box body step portion 28. It is worth noting that the outer diameter of the cover body 14 is equivalent to the opening 18 of the box body 12, so the cover body 14 can tightly close the box body 12, so that the cover body 14 is not easy to be removed from the box body 12 The open mouth 18.

Please refer to Figure 4, the cover 14 covers the box 12, the second ear piece 40 of the cover 14 passes through the gap 26 of the box 12, and then rests on the upper part of the box 12 Surface 22. The second ear piece 40 is positioned above the first ear piece 38, and the second ear piece 40 is opposite to the first ear piece 38. Further, the tear line 54 is located at the turning position of the first ear piece 38 and the second ear piece 40. The second outer side of the second ear 40 A part of the edge 48 is angularly overlapped with the first outer edge 42 of the first ear piece 38, so that the first ear piece 38 and the second ear piece 40 are opposite and misaligned. The meaning of the aforementioned overlap includes that the first outer side 42 contacts the second outer side 48 or the first outer side 42 does not contact the second outer side 48.

Please refer to Figure 5, applying an upward force to the second ear piece 40 of the lid body 14 causes the tear line 54 to be torn, so that the lid body 14 can be separated from the box body 12 to open the container 10. It is worth noting that, because the second ear piece 40 of the cover 14 and the first ear piece 38 of the box body 12 are angularly misaligned, the first ear piece 38 and the second ear piece 40 There is enough operating space between them to facilitate the application of force. In addition, the first outer side 42 and the second outer side 48 are arc-shaped sides, so they have the effect of preventing cuts.

Please refer to Figures 6 and 7, the present invention provides another embodiment. The structure of this embodiment is roughly the same as the previous embodiment, but the difference is that the number of the tearing lines 54 in this embodiment is two. The second tear line 54 is formed between the first ear piece 38 and the second ear piece 40. Further, the two tear line 54 is formed on the first extension portion 46 and the second extension portion 52 that are connected to each other. . In this embodiment, one tear line 54 is formed on the first extension 46, and the other tear line 54 is formed on the second extension 52. In other embodiments, the second tear line 54 may be formed The first extension 46 or the second extension 52 may be formed.

Please refer to FIG. 8, the tear line 54 disclosed in this embodiment is wavy, the tear line 54 is formed between the first ear piece 38 and the second ear piece 40, and the tear line 54 is formed on the first ear piece 38 and the second ear piece 40. The connecting position of an extension portion 46 and the second extension portion 52.

Please refer to Fig. 9, the shape of the box body 12 and the cover body 14 disclosed in this embodiment is circular, the shape of the cover body 14 corresponds to the shape of the box body 12, and the cover body 14 is used to close the盒体12。 Box 12. The first ear piece 38 is convexly formed on the outer surface of the box body 12, and the second ear piece 40 is convexly formed on the On the outer surface of the cover 14, the first ear piece 38 is connected to the second ear piece 40, and the tear line 54 is formed between the first ear piece 38 and the second ear piece 40.

According to the above, the present invention can achieve the function of opening reminder by whether the tear line 54 is disconnected or not, thereby identifying whether the contents of the box body 12 have been tampered with or stolen. Furthermore, the first ear piece 38 and the second ear piece 40 are in a misaligned state to facilitate holding and applying force with both hands.

The above-mentioned embodiments are only illustrative of the technology and effects of the present invention, and are not used to limit the present invention. Anyone familiar with this technology can modify and change the above-mentioned embodiments without violating the technical principle and spirit of the present invention. Therefore, the scope of protection of the rights of the present invention should be listed in the scope of patent application described later. .

10: container

12: Box body

14: Lid

16: accommodation space

18: open mouth

20: bottom surface

22: upper surface

24: convex rib

26: gap

28: Box body step

30: First side

32: second side

34: Lid Step

36: Embedded part

Claims (8)

A container with a function of preventing malicious opening, comprising a box body and a lid body, the lid body is used to cover the box body, characterized in that: the outer surface of the box body has a protruding first lug , The first ear piece has a first outer side and a first inner side, the first inner side is connected to the outer surface of the box body, and a first extension is protrudingly formed on the first outer side And the first inner side, the outer surface of the cover has a protruding second ear piece, the second ear piece has a second outer side and a second inner side, the second inner The side is connected to the outer surface of the cover, a second extension is formed protrudingly between the second outer side and the second inner side, and the first ear piece is connected with the first extension and the second The second extension portion of the ear piece is connected into a whole body, and at least one tear line is formed at the junction of the first extension portion of the first ear piece and the second extension portion of the second ear piece; the cover body cover Fitted to the box body, the first outer edge of the first ear piece and a part of the second outer edge of the second ear piece overlap at an angle, the first ear piece and the second ear piece Opposite and misaligned, the tear line is located at the turning position of the first ear piece and the second ear piece. The container with the function of preventing malicious opening according to claim 1, wherein the first ear piece has a protruding first extension formed between the first outer side and the first inner side, and the second The two lugs have a protruding second extension formed between the second outer side and the second inner side, the first extension and the second extension are connected to form an integral body, and the number of the tear line It is two and is formed on the first extension part and the second extension part that are in contact with each other. The container with the function of preventing malicious opening according to claim 1, wherein the surface of the first ear piece has a first anti-slip structure, and the surface of the second ear piece has a second anti-slip structure. The container with the function of preventing malicious opening according to claim 1, wherein the first outer side of the first ear piece is an arc-shaped side, and the second outer side of the second ear piece is an arc-shaped side. The container with the function of preventing malicious opening according to claim 1, wherein the box body has an accommodating space inside, one end of the accommodating space has an opening, the box body has a ring-shaped upper surface, the The upper surface is located in the circumferential direction outside the opening, a rib is formed on the upper surface, and the two ends of the rib are not connected, and a gap is formed between the two unconnected ends of the rib. The cover body covers the open opening of the box body, and the second ear piece of the cover body is located in the gap and leaned against the upper surface of the box body. The container with the function of preventing malicious opening according to claim 5, wherein the box body has a box body step part formed on the inner wall surface of the accommodating space and adjacent to the edge of the open opening, and the cover body has a convex A stepped part of the cover body which is formed in a ring shape, the cover body covers the open opening of the box body, and the stepped part of the cover body of the cover body abuts against the stepped part of the box body of the box body. The container with the function of preventing malicious opening according to claim 5, wherein the lid has a protruding embedded portion, an end of the embedded portion is connected to the stepped portion of the box body, and the lid body covers the opening of the box body Opening, the embedding part is embedded in the accommodating space of the box body. The container with the function of preventing malicious opening according to claim 6, wherein the second ear piece is connected to the stepped part of the cover body.

Images