RU169446U1 - CAPACITY DESIGN WITH OPENING CONTROL - Google Patents

Abstract

A container has been disclosed with an opening control for storing food products using a round convex pin-groove lock in one corner. After the lid snaps into place in the form of a plastic box, to open the container, you will need to break the drawer tab in the corner. Tearing off the tongue will be evidence that the container is open, indicating that the container is open or cracked.

Description

Technical field

The present utility model mainly relates to the design of a tamper-evident container, which comprises a base in the form of a plastic box and a lid connected to each other by a first convexity and a second convexity interconnected.

State of the art

There are some plastic containers (such as shown in the utility model of Taiwan M249528) made by vacuum molding, including boxes, cups or bowls adapted to store food and keep it fresh. Such products are usually made of transparent materials, allowing the average consumer to look through the product and see the food product that he intends to buy, which eliminates subsequent disputes and disagreements after the sale. However, in order to check whether a food product is really fresh and untouched, some consumers may open the container without permission and approval in order to directly check the food product. Some of these food containers, after they have been opened by consumers, are not properly closed in their original position, which may cause the food product contained in them to become dirty or spoiled. In addition, this can damage the plastic container and affect its appearance. Moreover, if you do not recognize in time that the packaging capacity has been broken and opened, spoiling the food contained in them can lead to a waste of food, which also places an economic burden on stores.

Although tamper-evident containers are known, conventional tamper-resistant containers often use a locking method that allows the tamper control elements to be overcome with a fingernail or a lever tool and lift the lid.

Utility Model Disclosure

Thus, in order to prevent damage to the appearance of the plastic container and food products in the container, which at the same time lose freshness due to unauthorized opening and damage to the plastic container, the first objective of this utility model is to create a container design with an opening control containing a base in the form of a plastic box , a lid, a portion with a first protrusion, a portion with a second protrusion, a first bulge, a second bulge, a perforation line and a cut section in order to provide an effect and Indication of opening in case of unauthorized opening or damage.

To solve the above problems, the present utility model provides for the construction of a container with a first opening control, containing mainly a plastic box base, having an open surface, an opposite closed surface, and an inner space in which at least one stop latch is formed that extends along the inner periphery the base in the form of a plastic box in the circumferential direction, and the base in the form of a plastic box has an outer periphery on which the first a protrusion extending around the base in the form of a plastic box in the circumferential direction, and said design also includes a lid configured to connect to the open surface of the base in the form of a plastic box with its selective closure and having an outer periphery on which a second collar is formed extending around the lid in the circumferential direction, and at least one protruding downward latch formed internally from the inside of the second shoulder, the length and width of the second shoulder being less than the length and width of the first rutika, and the specified design also contains at least one first protrusion formed in a predetermined place on the periphery of the base in the form of a plastic box and containing at least one tear-off section formed on it in a given place, at least one perforation line formed in place the connection of the tear-off section and the first protrusion, and the section of the cut formed between the tear-off section and the base in the form of a plastic box, and the tear-off section contains at least one first bulge formed on it in a predetermined location, and said design also comprises at least one second protrusion formed at a predetermined location on the periphery of the lid and containing at least one second bulge formed thereon at a predetermined location, wherein the second convex and the first convex are adapted to interact with each other tight connection of the first protrusion and the second protrusion with each other.

The first protrusion described above has a middle portion comprising a tear-off portion formed therein.

In the above tear-off section, a first bulge is formed on the surface of the tear-off section.

In the first bulge described above, there is a lower part where an engaging retainer is formed extending along the periphery of the first bulge in the circumferential direction, which is a relief triangular retainer.

In the second protrusion described above, a second bulge is formed on the surface of the second protrusion.

The second bulge described above has a lower end on which a protruding retainer is formed that surrounds the second bulge around the periphery, which is a relief triangular retainer, as a result of which the interaction between the protruding retainer and the engaging retainer connects the first bulge with the second bulge.

The first recess described above is located in the part of the tear-off section of the first protrusion, which is subjected to interaction with the second protrusion.

The second recess described above is placed in the part of the second protrusion, which is subjected to interaction with the tear-off section.

Brief Description of the Drawings

FIG. 1 is a perspective view of a true utility model.

FIG. 2 is an exploded view of a true utility model.

FIG. 3 is a schematic view showing a fragment of the present utility model.

FIG. 4 is a cross-sectional view showing a fragment of the present utility model.

FIG. 5 is a schematic view showing a recess in the present utility model.

FIG. 6 is a view showing the use of the present utility model.

FIG. 7 is a view showing the use of the present utility model.

FIG. 8 is a view showing an embodiment of the convexities of the present utility model.

FIG. 9 is a view showing an embodiment of the protrusions of the present utility model.

FIG. 10 is a view showing an embodiment of a base in the form of a plastic box and a lid of a present utility model.

Utility Model Implementation

Turning to FIG. 1 and FIG. 2, which are respectively a perspective view and exploded view of the present utility model. As shown in the drawings, the present utility model basically comprises a base 1 in the form of a plastic box. The base 1 in the form of a plastic box has one surface that is open and an opposite surface that is closed. The base 1 in the form of a plastic box has an internal cavity in which at least one stop latch 11 is formed so that the stop latch extends along the entire perimeter along the inner side of the closed outline of the base 1 in the form of a plastic box. The base 1 in the form of a plastic box has an external closed loop on which the first shoulder 12 is formed so that the first shoulder 12 extends around the entire perimeter of the base 1 in the form of a plastic box.

The lid 2 is connected to the open surface of the base 1 in the form of a plastic box in order to selectively close the base 1 in the form of a plastic box. The lid 2 has an external closed loop on which the second flange 21 is formed in such a way that the second flange 21 extends around the entire perimeter of the lid 2, and at least one latch 22 protruding downwardly formed inside the inner side of the second flange 21. The length and width of the second shoulder 21 is smaller than the length and width of the first shoulder 12.

At least one first protrusion 3 is formed at a predetermined location along the perimeter of the base 1 in the form of a plastic box. On the first protrusion 3 there is a portion where at least one tear-off portion 31 is formed. At least one perforation line 32 is formed at the junction between the tear-off portion 31 and the first protrusion 3, and a cut section 33 is formed between the tear-off portion 31 and the base 1 in in the form of a plastic box. At least one first bulge 34 is formed on the surface of the tear-off portion 31. The tear-off portion 31 is provided at a predetermined location and has a first recess 35.

At least one second protrusion 4 is formed at a predetermined location on the closed contour of the cover 2. At least one second bulge 41 is formed on the surface of the second protrusion 4. A second protrusion 4 is provided at a predetermined location and has a second recess 42. The second convex 41 and the first convex 34 are designed so that they mate with each other and thus, in cooperation with the connection with each other, connected the first protrusion 3 and the second protrusion 4 to each other. The first recess 35 and the second recess 42 interact with each other.

In the construction of the first bulge 34 described above, the first bulge has a lower portion containing an engaging retainer 341, which is a groove extending along the entire perimeter along the inner side of the closed contour of the first bulge 34. The first bulge 34 may be a relief retainer.

In the construction of the second bulge 41 described above, the second bulge 41 is a triangular relief retainer, and the second bulge 41 has a lower portion containing a protruding retainer 411 formed thereon so as to encircle the second bulge 41 in the circumferential direction. Mutual interaction with the interface between the protruding latch 411 and the engaging latch 341 connects and couples the first bulge 34 and the second bulge 41 to each other.

In the construction of the first recess described above, the first recess is located in a fragment of the tear-off portion of the first protrusion, which is subjected to interaction with the second protrusion.

In the construction of the second recess described above, the second recess is located in the part of the second protrusion, which interacts with the tear section.

Turning to FIG. 3 and FIG. 4, which are respectively a schematic view showing a fragment of the present utility model and a cross-sectional view showing a fragment of the present utility model. As shown in the drawings, the base 1 in the form of a plastic box is closed and sealed by tight interaction between the stop latch 11 and the protruding down latch 22 and between the first flange 12 and the second flange 21. Moreover, the protruding latch 411, which is formed on the upper part of the first convexity 34 and surrounds the first convexity 34 in the circumferential direction, and an engaging retainer 341, which is located on the upper part of the second convexity 41 and extends and surrounds the inner periphery of the second convexity 41, constructs so that the protruding latch 411 and the engaging latch 341 mate and cooperate with each other to connect the first bulge 34 and the second bulge 41 to each other, thereby connecting the first protrusion 3 and the second protrusion 4 together with the aim of efficient and tight joining of the main plastic box 1 and cover 2.

FIG. 5 is a schematic view showing a recess of the present utility model. As shown in the drawing, the tear-off portion 31 of the first protrusion 3 is provided with a first recess 35 at its junction with the second protrusion 4; and a second protrusion 4 is provided with a second recess 42 at its junction with the tear-off portion 31. Interaction with the mating between the first recess 5 and the second recess 6 forms a second protrusion 4 located in the first recess 35 and integrated therein to effectively prevent the user from lifting the lid 2 using the second protrusion 4 using a fingernail or a lever tool, thereby providing a tamper indicating effect.

Turning to FIG. 6 and FIG. 7, which are views showing the use of the present utility model. As shown in the drawings, the first protrusion 3 and the second protrusion 4 are connected together through a connection between the first bulge 34 and the second bulge 41. In an attempt to open the lid 2, the user exerts a force on the first protrusion 3 in a downward direction and also exerts a force on the tear section 31 in the direction up. Thus, the forces opposite to each other, respectively directed up and down, act so that the tear-off section 31 is torn along the perforation line 32 to the section 33 of the cut and thus rises up. As soon as the tear-off portion 31 is completely torn, the lid 2 can be freely opened and lifted. Essentially, direct evidence of an unauthorized opening and access detection system is provided.

Turning to FIG. 8, which is a view showing an embodiment of the bulges of the present utility model. As shown in the drawing, the first bulge 34 is formed on the surface of the tear-off portion 31 and has an upper portion comprising a protruding latch 411 that surrounds the first bulge 34 in the circumferential direction. A second bulge 41 is provided on the surface of the second protrusion 4 and has an upper portion comprising an engaging retainer 341 surrounding the second bulge 41 in the circumferential direction. Interaction with the mating between the protruding latch 411 and the engaging latch 341 connects the first bulge 34 and the second bulge 41 to each other so that the first protrusion 3 and the second protrusion 4 are tightly connected to each other.

Turning to FIG. 9, which is a view showing another embodiment of the protrusions of this utility model. As shown in the drawing, the first protrusion 3 is placed on one side, in one corner or in any other place of the base 1 in the form of a plastic box, and the second protrusion 4 is respectively placed on one side, in one corner or any other place of the cover 2. Connection, provided between the first bulge 34 and the second bulge 41, connects the first protrusion 3 and the second protrusion 4 with each other in order to create the same effect as described above.

Turning to FIG. 10, which is a view showing an embodiment of a base in the form of a plastic box and a lid of the present utility model. As shown in the drawing, the base 1 in the form of a plastic box and the lid 2 are interconnected in a rotational manner on one side to effectively close or open the base 1 in the form of a plastic box.

Claims (13)

1. The design of the container with tamper evident, containing: a plastic box base having an open surface, an opposite closed surface and an inner space in which at least one stop latch is formed extending along the inner periphery of the base in the form of a plastic box in a circumferential direction, the plastic box base having an outer periphery, on which the first flange is formed, passing around the base in the form of a plastic box in the circumferential direction, and this design also contains a cover made with the possibility of connecting to the open surface of the base in the form of a plastic box with its selective closure and having an outer periphery on which a second collar is formed, which extends around the cover in the circumferential direction, and at least one latch protruding downwardly formed inside from the inside the second flange, and the length and width of the second flange is less than the length and width of the first flange, and this design also contains at least one first protrusion formed in a predetermined location on the periphery of the base in the form of a plastic box and containing at least one tear-off portion formed on it in a predetermined location, at least one perforation line formed at the junction of the tear-off portion and the first protrusion, and a section of the cut formed between the tear-off section and the base in the form of a plastic box, and the tear-off section contains at least one first bulge formed on it in a given place, and this design also win at least one second protrusion formed at a predetermined location on the periphery of the lid and containing at least one second bulge formed thereon at a predetermined location, the second convex and the first convex being configured to cooperate with each other with a tight connection of the first protrusion and the second protrusion between by myself. 2. The design of the container with opening control according to claim 1, in which the first protrusion is placed in place on one side, one end or at one corner of the periphery of the base in the form of a plastic box and has a middle section on which a tear section is formed, the first bulge has an upper the part on which a protruding latch is formed that encircles the first bulge in the circumferential direction, the second protrusion is placed in place on one side, one end or at one corner of the periphery of the lid, and the second bulge has an upper part on which is formed -governing clamp encircling a second convexity in the circumferential direction. 3. The design of the container with opening control according to claim 2, in which the first bulge is formed on the lower surface of the tear-off section and has a lower part, on which an engaging retainer is formed that encircles the first bulge, the second bulge is formed on the lower surface of the second protrusion and has a lower part, on which a protruding retainer is formed that encircles the second bulge, the protruding retainer and the engaging retainer are configured to cooperate with each other with the connection of the first bulge and the second bulge inclinations between themselves so that the first protrusion and the second protrusion are tightly interconnected. 4. The design of the container with opening control according to claim 2, in which the base in the form of a plastic box has one of such shapes as round, trapezoidal, rectangular and triangular. 5. The design of the container with opening control according to claim 2, in which the lid has one of such shapes as round, trapezoidal, rectangular and triangular. 6. The design of the container with opening control according to claim 2, in which the tear-off section of the first protrusion is made with the first recess at its junction with the second protrusion, and the second protrusion is made with the second recess at the junction of the tear-off section, the interaction with the interface between the first recess and the second recess provides the placement of the second protrusion in the first recess and its integration into the first recess, so that the user is effectively prevented from lifting the lid using the second protrusion using Niemi finger nail tool or lever and provided tamperproof effect. 7. The design of the container with opening control according to claim 3, in which the first bulge is a relief triangular retainer. 8. The design of the tank with the control of the first opening according to claim 3, in which the second bulge is a relief triangular retainer. 9. The design of the container with the opening control according to claim 3, in which the first bulge is formed on the surface of the tear-off section, and the second bulge is formed on the surface of the second protrusion, the protruding latch and the locking latch are configured to interact with each other with the connection of the first bulge and second bulge between each other so that the first and second protrusions are tightly interconnected.

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