Packaging box

Abstract

The utility model discloses a packing box which comprises a box body and a cover body, the cover body comprises a fixed cover, a movable cover and a protection piece, the fixed cover is rotatably connected with the movable cover, the protection piece is in point connection with the fixed cover, an easy-to-tear line is arranged between the protection piece and the movable cover, the fixed cover is provided with a first buckling groove, and the movable cover is provided with a second buckling groove. The movable cover is connected with a lifting handle, a second buckling groove is formed by the movable cover and the lifting handle, a third buckling groove is formed by the movable cover and the protection piece, a clamping groove is formed by the first buckling groove, the second buckling groove and the third buckling groove, and the upper end of the box body is connected into the clamping groove in a clamped mode. The split type packaging box can solve the problems that an existing split type packaging box is troublesome to assemble, inconvenient to use and tedious to open and close.

Description

TECHNICAL FIELD

[0001] The utility model belongs to packaging technical field, especially relate to a packing box. BACKGROUND

[0002] The existing washing condensing pearl packing box is mostly split type, namely the box body and the box cover are independent of each other. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a packing box to solve the technical problems of the packing box of prior art, such as troublesome assembly, inconvenient use and complicated opening and closing.

[0004] The technical scheme adopted to solve the above technical problems is:

[0005] The utility model discloses a packing box, including box body and cover, the cover includes fixed cover, movable cover and protection piece, the fixed cover with movable cover rotation is connected, protection piece with fixed cover points connection, between protection piece with movable cover is equipped with easy tear line, the fixed cover is equipped with first buckle groove, movable cover is connected with handle and forms second buckle groove, movable cover with protection piece forms third buckle groove, first buckle groove, second buckle groove with third buckle groove forms the clamping groove, and the upper end of box body is clamped in the clamping groove.

[0006] The utility model at least has the beneficial effects of: the clamping groove includes first buckle groove, second buckle groove and third buckle groove, the fixed cover is equipped with first buckle groove, and the movable cover and handle form second buckle groove, and the movable cover and protection piece form third buckle groove, when assembling, place the article in the box body, and the cover is buckled from top to bottom on the box body, and the upper end of box body is clamped in the clamping groove, so that the cover and box body are clamped and fixed, at this moment, the protection piece is connected with fixed cover and movable cover respectively, and the protection piece can make fixed cover and movable cover relatively fixed, avoids the relative rotation of both.

[0007] When people need to open the packaging box, people can easily tear off the protection piece through the point connection structure between the protection piece and the fixed cover and the easy-to-tear line between the protection piece and the movable cover, at this time, the upper end of the box body is clamped in the first and second buckle grooves, people only need to pull the handle upward, so that the upper end of the box body is separated from the second buckle groove, at this time, the movable cover is rotated upward relative to the fixed cover, so that the movable cover is opened, and people can take the articles in the box through the opened movable cover. Moreover, part of the upper end of the box body is still clamped with the fixed cover, and the movable cover is connected with the fixed cover, so that people do not need to find a place to place the cover body, and the packaging box is convenient to use. After people take the articles, the movable cover is rotated downward, and part of the upper end of the box body is clamped in the second buckle groove through the pressing mode, so that the packaging box is in a stable closed state, preventing children from opening, and the switch is simple.

[0008] As a further improvement of the above technical solution, the clamping groove comprises an installation groove and a connecting groove which are communicated with each other, the installation groove is located above the connecting groove, the upper part of the box body is embedded in the installation groove, and the box body extends outwardly to form a clamping strip clamped in the connecting groove.

[0009] As a further improvement of the above technical solution, the inner upper end of the movable cover is provided with the installation groove, and the lower end of the movable cover and the upper end of the protection piece form the connecting groove.

[0010] As a further improvement of the above technical solution, the inner side surface of the cover body extends a slope, the slope is inclined from outside to inside and from bottom to top, and the slope is located below the connecting groove.

[0011] As a further improvement of the above technical solution, a folding line is arranged at the connection between the fixed cover and the movable cover, and the movable cover rotates relative to the fixed cover with the folding line as the rotation shaft.

[0012] As a further improvement of the above technical solution, the protection piece comprises a pull ring for tearing.

[0013] As a further improvement of the above technical solution, one end of the fixed cover towards the protection piece is concave to form a connecting port, the protection piece comprises a connecting piece connected with the pull ring, and the connecting piece and the edge of the connecting port are point-connected.

[0014] As a further improvement of the above technical solution, the connecting piece extends along the edge of the connecting port and has a semicircular ring shape.

[0015] As a further improvement of the above technical solution, the inner top surface of the cover body is provided with a plurality of reinforcing ribs, the reinforcing ribs are arranged at intervals along the extension direction of the clamping groove, and the reinforcing ribs are in contact with the inner side surface of the box body when the upper end of the box body is clamped in the clamping groove.

[0016] As a further improvement to the above technical solution, the outer edge of the box body is provided with a retaining edge, the retaining edge is located below the cover body, and a connecting rib is provided between the retaining edge and the box body. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of the packaging box provided in this embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the packaging box after the protective component is torn open, as provided in this embodiment of the utility model.

[0020] Figure 3 This is a schematic diagram of the packaging box in the open state provided in this embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the protective component provided in this embodiment of the utility model;

[0022] Figure 5 This is a cross-sectional view of the fixing cover provided in an embodiment of the present utility model;

[0023] Figure 6 This is a cross-sectional view of the movable cover and handle forming the second latching groove provided in this embodiment of the utility model;

[0024] Figure 7 This is a cross-sectional view of the movable cover and protective member forming the third snap groove provided in the embodiment of this utility model.

[0025] The following labels are shown in the attached diagram:

[0026] 100. Packaging box;

[0027] 200. Box body; 210. Locking strip; 220. Storage cavity;

[0028] 300. Cover body; 310. Fixed cover; 311. Connection port; 320. Movable cover; 321. Handle; 330. Protective component; 331. Pull ring; 332. Connector; 340. Easy-tear line; 350. Reinforcing rib;

[0029] 400, Slot; 410, First latching slot; 420, Second latching slot; 430, Third latching slot; 441, Mounting slot; 442, Connecting slot;

[0030] 510. Inclined plane; 520. Fold line;

[0031] 600, edge guard. Detailed Implementation

[0032] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0033] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In the description of this utility model, the use of terms such as "several" means one or more, with "multiple" meaning two or more. Terms like "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of terms like "first," "second," and "third" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, the quantity of indicated technical features, or the sequential relationship between indicated technical features.

[0035] It should be noted that in the attached diagram, the X direction points from the back to the front of the packaging box; the Y direction points from the right side to the left side of the packaging box; and the Z direction points from the bottom to the top of the packaging box.

[0036] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0037] Reference Figures 1 to 7 The following are several embodiments of the packaging box of this utility model.

[0038] like Figures 1 to 7 As shown, the packaging box 100 of this utility model embodiment includes a box body 200 and a lid 300. The box body 200 is hollow and has an upward-facing storage cavity 220, which can be used to store items such as laundry detergent pods.

[0039] It is understandable that the cover 300 includes a fixed cover 310, a movable cover 320, and a protective element 330, such as... Figure 1As shown. The fixed cover 310 and the movable cover 320 are rotatably connected, meaning that the movable cover 320 and the fixed cover 310 can rotate relative to each other. Therefore, the packaging box 100 includes an open state and a closed state. When the packaging box 100 is in the closed state, both the fixed cover 310 and the movable cover 320 are in a horizontal state, covering the opening of the storage cavity 220 and protecting the items inside the storage cavity 220, such as... Figure 1 and Figure 2 As shown; when the packaging box 100 is in the open state, the movable cover 320 flips upward relative to the fixed cover 310, thereby revealing the storage cavity 220, making it easy for people to take out the items inside the storage cavity 220, such as Figure 3 As shown.

[0040] Understandably, the protective component 330 is connected to the fixed cover 310 and the movable cover 320 respectively, so that the fixed cover 310 and the movable cover 320 are relatively fixed and the packaging box 100 is in a stable closed state, making the packaging box 100 more stable during transportation or storage, and preventing the packaging box 100 from being opened due to bumps or other reasons, which would cause the items in the storage cavity 220 to spill out.

[0041] Understandably, the protective component 330 and the fixed cover 310 are connected at one point, making the connection structure between them easy to disassemble. The protective component 330 is connected to the movable cover 320, and an easy-tear line 340 is provided at the connection point between them. Figure 1 , Figure 6 and Figure 7 As shown, people can easily tear open the protective piece 330 on the cover 300 without using tools such as scissors, so that the fixed cover 310 and the movable cover 320 can be rotated relative to each other.

[0042] It is understandable that the cover 300 is provided with a slot 400, such as Figure 3 As shown, the upper end of the box 200 is snapped into the slot 400. Specifically, the slot 400 includes a first snap groove 410, a second snap groove 420, and a third snap groove 430. The inner edge of the fixing cover 310 is provided with the first snap groove 410, as shown... Figure 5 As shown, the box body 200, corresponding to the upper and lower parts of the fixed cover 310, is snapped into the first latching groove 410. The movable cover 320 is connected to a handle 321, and the movable cover 320 and the handle 321 form a second latching groove 420, as shown. Figure 6 As shown, the box body 200, corresponding to the handle 321, is snapped into the second latching groove 420. The movable cover 320 and the protective component 330 form a third latching groove 430, as shown... Figure 7 As shown, the remaining part of the box body 200 is snapped into the third snap groove 430, so that the lid body 300 and the box body 200 are stably connected.

[0043] With this design, during production, the lid 300 can be directly snapped onto the box 200 from top to bottom, so that the upper end of the box 200 is engaged in the slot 400 of the lid 300. At this time, the lid 300 and the box 200 are stably connected, and the packaging box 100 can be assembled easily and quickly. In use, the protective piece 330 is easily torn off due to its point connection structure and easy-tear line 340. At this time, the fixed cover 310 remains engaged with the box 200, while the second snap-fit ​​groove 420 formed by the movable cover 320 and the handle 321 engages with the box 200. Lifting the handle 321 causes the movable cover 320 to flip upwards relative to the fixed cover 310, revealing the opening of the storage cavity 220 corresponding to the movable cover 320. Items inside the storage cavity 220 can then be retrieved from the opening. After taking the item, people flip the movable cover 320 downwards and press the area of ​​the movable cover 320 that corresponds to the handle 321, so that the upper end of the box 200 is engaged in the second latch 420, making the box 200 and the cover 300 firmly connected, preventing children from opening it and avoiding accidental ingestion.

[0044] It is understood that the card slot 400 includes an interconnected mounting slot 441 and a connecting slot 442, with the mounting slot 441 located above the connecting slot 442, as shown below. Figures 5 to 7 As shown. The first snap groove 410, the second snap groove 420 and the third snap groove 430 each include an upper mounting groove 441 and a lower connecting groove 442.

[0045] In this embodiment, the mounting groove 441 extends vertically, and the connecting groove 442 is recessed along the inner side of the cover 300. The vertical cross-section of the connecting groove 442 is a trapezoidal groove with the hypotenuse at the top, such as... Figures 5 to 7 As shown.

[0046] Understandably, the upper end of the box 200 has a horizontally extending retaining strip 210, such as... Figure 3 As shown. When assembling the packaging box 100, the upper part of the box body 200 is embedded in the mounting groove 441, and the clip 210 is engaged in the connecting groove 442.

[0047] In this embodiment, the upper part of the box 200 extends in the vertical direction, and the vertical cross section of the card strip 210 is a trapezoid with the hypotenuse at the top.

[0048] Furthermore, the inner surface of the cover 300 extends with a bevel 510, such as... Figures 4 to 7 As shown. The inclined surface 510 is inclined from the outside to the inside and from the bottom to the top. The inclined surface 510 is located below the connecting groove 442. When the box body 200 and the cover body 300 are engaged, the locking strip 210 abuts against the inclined surface 510 and deforms the cover body 300 outward, so that the upper end of the box body 200 is easily and effortlessly engaged in the locking groove 400.

[0049] It is understandable that the movable cover 320 and the handle 321 are integrally formed, thus the movable cover 320 and the handle 321 form a stable second latching groove 420.

[0050] It is understandable that the upper inner end of the movable cover 320 is provided with a mounting groove 441, and the lower end of the movable cover 320 and the upper end of the protective member 330 form a connecting groove 442, such as... Figure 7 As shown. Specifically, the upper inclined side of the trapezoid corresponds horizontally to the movable cover 320. When the movable cover 320 and the protective component 330 are connected, the retaining strip 210 is stably engaged in the retaining groove 400. When the protective component 330 is torn open, the upper part of the cover 300 is embedded in the mounting groove 441, and the upper inclined side of the retaining strip 210 abuts against the movable cover 320. At this time, the movable cover 320 is engaged with the box body 200 only by the second retaining groove 420, which facilitates the rotation of the movable cover 320.

[0051] It is understandable that a fold line 520 is provided at the connection between the fixed cover 310 and the movable cover 320, such as... Figure 3 As shown, the movable cover 320 rotates relative to the fixed cover 310 about the fold line 520, so that the packaging box 100 can achieve relative rotation between the movable cover 320 and the fixed cover 310 without the need for a hinge shaft or other structure. The structure is simple and the cost is low, making the assembly of the packaging box 100 easier.

[0052] In this embodiment, the fold line 520 extends in the left-right direction and is located inside the cover 300. The movable cover 320 is located in front of the fixed cover 310, as shown below. Figure 3 As shown.

[0053] Understandably, the fixed cover 310 is snapped into place along the corresponding area of ​​the box body 200, thus ensuring a stable connection between the fixed cover 310 and the box body 200. Even when the movable cover 320 is opened via the handle 321 or rotated relative to the fixed cover 310, the fixed cover 310 remains stably fixed to the box body 200, making it convenient to use. In contrast, existing split-type packaging boxes 100 require finding a place to put the cover after it is opened, making them less convenient to use.

[0054] Understandably, the handle 321 and the folding line 520 are located at opposite ends of the movable cover 320. Specifically, the folding line 520 is located at the rear end of the movable cover 320, and the handle 321 is located at the front center of the movable cover 320, making it easier to open and flip the movable cover 320.

[0055] Understandably, the protective element 330 includes a pull ring 331 for tearing, such as Figure 1 and Figure 4 As shown. When tearing open the protective piece 330, people can hook their fingers on the pull ring 331 and tear it open, making the protective piece 330 easier and less strenuous to tear open.

[0056] In some embodiments, the pull ring 331 is located at the beginning or end of the protective member 330. When it is torn, one end of the protective member 330 is torn first, and then it continues to be torn along the horizontal extension direction of the protective member 330, making the structure of the protective member 330 simple.

[0057] In this embodiment, two pull rings 331 are provided and are respectively located at the beginning and end of the protective member 330, such as... Figure 1 and Figure 4 As shown, the protective component 330 is made symmetrical from left to right. When producing the cover 300, there is no need to distinguish between the left and right ends of the cover 300, making the production process simpler.

[0058] In some embodiments, since the movable cover 320 is located above the protective member 330, the two pull rings 331 at the beginning and end of the protective member 330 are respectively connected to the upper and lower edges of the fixed cover 310. However, the pull rings 331 and the fixed cover 310 are tightly connected, and it takes more force to tear the pull rings 331 and the fixed cover 310 apart.

[0059] In this embodiment, the end of the fixing cover 310 facing the protective member 330 has a recessed connection port 311, which is an arc-shaped notch, such as... Figures 1 to 3 As shown. The protective component 330 includes a connector 332, such as... Figure 1 and Figure 4 As shown, the connector 332 is integrally formed and connected to the pull ring 331, and the connector 332 is only connected to the edge points of the connection port 311 at both ends.

[0060] With this configuration, the pull ring 331 is not connected to the movable cover 320 and the fixed cover 310. The protective part 330 is only connected to the fixed cover 310 by the connector 332. The number of connections between the two is small. When people hook the pull ring 331, the connecting edge of the connector 332 and the connecting port 311 can be easily broken, making it easy to tear the protective part 330 and the fixed cover 310 apart. After tearing, the protective part 330 can be torn apart along the easy-tear line 340.

[0061] It is understandable that the connector 332 extends along the arc edge of the connection port 311, that is, the connector 332 is semi-circular, such as... Figure 4 As shown. When the pull ring 331 is hooked, the connector 332 is more easily deformed under force, thereby breaking the connection with the connection port 311. Furthermore, the semi-circular connector 332 requires less material cost.

[0062] Understandably, the inner top surface of the cover 300 is provided with multiple reinforcing ribs 350, such as... Figures 4 to 7As shown, multiple reinforcing ribs 350 are spaced apart along the extension direction of the slot 400, making the structure of the cover 300 more stable and less prone to damage. During transportation, multiple packaging boxes 100 can be stacked vertically. When the upper end of the box 200 is engaged with the slot 400, the reinforcing ribs 350 are in contact with the inner surface of the box 200, allowing the cover 300 to obtain support from the box 200 through the multiple reinforcing ribs 350. That is, when the packaging box 100 is in the closed state, all reinforcing ribs 350 are in contact with the inner surface of the box 200; when the packaging box 100 is in the open state, the reinforcing ribs 350 corresponding to the fixed cover 310 are in contact with the inner surface of the box 200.

[0063] It is understandable that the outer side of the box 200 extends outward with a retaining edge 600, such as... Figures 1 to 3 As shown, the retaining edge 600 is located below the cover 300, and the horizontal length of the retaining edge 600 is greater than the horizontal length of the cover 300. This makes it less likely that other items will snag the pull ring 331 from below during transportation, thus preventing the protective part 330 from being torn open. Furthermore, people can remove the packaging box 100 through the retaining edge 600, eliminating the need for additional straps on the packaging box 100 and further reducing the cost of the packaging box 100.

[0064] It is understandable that there are connecting ribs between the edge 600 and the box body 200. Multiple connecting ribs are provided and are set at horizontal intervals along the outer edge of the box body 200. The connecting ribs are used to reinforce the edge 600 and prevent the edge 600 from deforming.

[0065] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A package, characterized in that The utility model provides a box and cover, the cover includes fixed cover, movable cover and protection, the fixed cover and movable cover rotary connection, protection and fixed cover point connection, between protection and movable cover is equipped with easy tear line, fixed cover is equipped with first buckle groove, movable cover is connected with handle and forms second buckle groove, movable cover and protection form third buckle groove, first buckle groove, second buckle groove and third buckle groove form the clamping groove, the upper end of box is clamped in the clamping groove.

2. The package of claim 1, wherein The clamping groove includes the installation groove and the connecting groove which are communicated with each other, the installation groove is located above the connecting groove, the upper part of the box is embedded in the installation groove, and the box extends outwardly to form a clamping strip clamped in the connecting groove.

3. The package of claim 2, wherein, The inner upper end of the movable cover is provided with the installation groove, and the lower end of the movable cover and the upper end of the protection form the connecting groove.

4. The package of claim 2, wherein The inner side surface of the cover extends a slope, which is arranged from outside to inside and from bottom to top, and the slope is located below the connecting groove.

5. The package of claim 1, wherein The connecting part of the fixed cover and the movable cover is provided with a folding line, and the movable cover rotates relative to the fixed cover with the folding line as the rotation shaft.

6. The package of claim 1, wherein The protection includes a pull ring for tearing.

7. The package of claim 6, wherein, One end of the fixed cover towards the protection is concave with a connecting port, the protection includes a connecting piece connected with the pull ring, and the connecting piece and the edge of the connecting port are point-connected.

8. The package of claim 7, wherein, The connecting piece extends along the edge of the connecting port and is in the shape of a semicircular ring.

9. The package of claim 1, wherein, The inner top surface of the cover is provided with a plurality of reinforcing ribs, and the reinforcing ribs are arranged at intervals along the extension direction of the clamping groove.

10. The package of claim 1, wherein, The outer edge of the box is provided with a stop edge, which is located below the cover, and a connecting rib is arranged between the stop edge and the box. The utility model provides a box and cover, the cover includes fixed cover, movable cover and protection, the fixed cover and movable cover rotary connection, protection and fixed cover point connection, between protection and movable cover is equipped with easy tear line, fixed cover is equipped with first buckle groove, movable cover is connected with handle and forms second buckle groove, movable cover and protection form third buckle groove, first buckle groove, second buckle groove and third buckle groove form the clamping groove, the upper end of box is clamped in the clamping groove.

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