Packaging box with embedded handle

Abstract

The packaging box comprises a box body, a box bottom is arranged at one end of the box body, a box opening is formed in the other end of the box body, two cover pieces and two connecting pieces are arranged on the box body, the cover pieces and the connecting pieces are all located at the box opening of the box body, and the cover pieces and the connecting pieces are distributed in a staggered mode. A locking piece is arranged on each cover piece, an auxiliary clamping opening is formed in each locking piece, a pressing piece is connected to each connecting piece, a lifting handle piece is arranged on each pressing piece, a lifting handle hole is formed in each lifting handle piece, and a main clamping opening is formed in each lifting handle piece; when the two lifting handle pieces are closely attached together and the locking pieces are matched with the locking openings, the main clamping openings and the auxiliary clamping openings are clamped and matched together, the two cover pieces are located in the same plane and are parallel to the box bottom, and the lifting handle pieces are located between the box bottom and the cover pieces. The packaging box has the following beneficial effects that no protrusions exist, and the packaging boxes can be stacked conveniently.

Description

Technical Field

[0001] The utility model relates to the field of packaging materials, in particular to a built-in handle packaging box. Background Art

[0002] Currently, a handle-type packaging box is a commonly used packaging box. Patent publication CN215362302U discloses a currently commonly used handle packaging box. A handle is provided at the top of the box of this handle packaging box, wherein the handle is exposed outside the box lid and is located outside the box lid. Since the handle is exposed above the box lid, a bulge is formed above the box lid, and the existence of the bulge makes it impossible to stack the packaging boxes. Utility Model Content

[0003] In response to the above-mentioned problems, the present invention proposes an embedded handle packaging box, which uses a cover sheet to form a support plane at the box opening of the box body. The support plane is parallel to the box bottom, and the handle sheet is located between the box bottom and the cover sheet. There is no protrusion on the support plane, which facilitates stacking of packaging boxes.

[0004] The technical solutions adopted by this utility model are as follows:

[0005] A built-in handle packaging box includes a box body, one end of the box body is provided with a box bottom, the other end of the box body is provided with a box opening, two cover pieces and two connecting pieces are provided on the box body, the cover pieces and the connecting pieces are both located at the box opening of the box body, the cover pieces and the connecting pieces are staggered, each cover piece is provided with a locking piece, the locking piece is provided with a secondary snap-fitting opening, each connecting piece is connected to a pressing piece, a handle piece is provided on the pressing piece, the handle piece is provided with a handle hole, and a main snap-fitting opening is provided on the handle piece; when the two handle pieces are tightly pressed together and the locking piece and the locking opening are matched together, the main snap-fitting opening and the secondary snap-fitting opening are snap-fitted together, the two cover pieces are located in the same plane, and the two cover pieces are parallel to the box bottom, and the handle piece is located between the box bottom and the cover piece.

[0006] In this type of handle packaging box, two handle pieces are provided at the box opening via two connecting pieces, and two cover pieces are provided at the box opening. When the cover piece of the entire packaging box is closed, the two handle pieces are tightly pressed together, the locking piece and the locking opening are engaged together, and the main locking opening and the auxiliary locking opening are engaged together. When the cover piece is closed, the two cover pieces are located in the same plane, thus forming a support plane at the box opening of the box body. This support plane is parallel to the box bottom, and the handle piece is located between the box bottom and the cover piece. In this way, there is no protrusion on the support plane, and this structure facilitates stacking of packaging boxes. In this type of packaging box, since the handle piece is located between the box bottom and the cover piece, it is equivalent to an embedded handle arrangement.

[0007] In summary, in this handle packaging box, a cover sheet is used to form a support plane at the box opening of the box body. The support plane is parallel to the box bottom, and the handle sheet is located between the box bottom and the cover sheet. There is no protrusion on the support plane, which facilitates stacking between packaging boxes.

[0008] In this type of packaging box, the two handle pieces are attached together to form a supporting horizontal bar, which is perpendicular to the pressing piece and the cover piece, and the cross section of the supporting horizontal bar is flush with the two cover pieces. This can improve the supporting strength of the entire supporting plane and ensure that the entire packaging box has better load-bearing performance when stacking.

[0009] Specifically in this packaging box, each connecting piece is provided with two parallel and non-contact locking openings, and the two locking openings are used to cooperate with a locking piece respectively.

[0010] Similarly, since there are two locking pieces and each locking piece is provided with a secondary engaging opening, in order for the handle piece to cooperate with the locking piece, each handle piece is provided with two parallel and non-contacting main engaging openings.

[0011] Optionally, it also includes a supporting platform, which is arranged in the box body. There are two supporting platforms, a clamping through hole is opened on the supporting platform, and a step opening is provided on the supporting platform. The step openings on the two supporting platforms cooperate together to form a sink.

[0012] The platform is used to hold items. It features clip holes, allowing the platform to clip onto items like bottles, cans, or cups. Each platform has a stepped opening, which, when combined, form a trough that can be used to clip onto small boxes or other objects. The clip holes can be circular, oval, square, or other polygonal shapes.

[0013] The support platform is close to the inner wall of the box body. The existence of the support platform can clamp and place items. Secondly, the existence of the support platform can expand the box body and improve the anti-extrusion performance of the box body.

[0014] Optionally, the support platform includes a base plate, a first support plate, a cover plate and a second support plate, one end of the base plate is connected to the box body, the other end of the base plate is connected to the first support plate, and both ends of the cover plate are respectively connected to the first support plate and the second support plate, the base plate and the cover plate are in a parallel and non-contact state, the first support plate and the second support plate are in a parallel and non-contact state, the clamping through hole is opened on the cover plate, a notch is provided between the first support plate and the cover plate, an inner concave plate is provided between the first support plate and the cover plate, and the inner concave plate is located in the notch.

[0015] Specifically in this packaging box, before the bottom platform, the first support panel, the cover panel, and the second support panel are folded into a supporting platform, the inner concave panel is flat and located in the notch. When the bottom platform, the first support panel, the cover panel, and the second support panel are folded into the supporting platform, the inner concave panel bends to form a step between the cover panel and the first support panel.

[0016] Optionally, a clamping piece is provided on the bottom plate, an inner connecting piece is connected to the second supporting piece, a clamping hole is opened on the inner connecting piece, and the clamping hole cooperates with the clamping piece.

[0017] The function of the clamping hole is to cooperate with the clamping piece. When the clamping hole and the clamping piece are matched together, the base piece, the first support piece, the cover piece and the second support piece form a structurally stable support structure, ensuring that the base has good stability and anti-extrusion performance.

[0018] Specifically in this packaging box, the clamping hole is a trapezoidal clamping hole, and the clamping piece is a trapezoidal clamping piece.

[0019] Optionally, the box bottom includes a first bottom film and a second bottom film, the first bottom film and the second bottom film are both arranged on the box body, and the first bottom film and the second bottom film are bonded together.

[0020] Specifically in this packaging box, the bottom plate of the support is in contact with the first bottom plate, and the bottom plate is closely attached to the first bottom plate.

[0021] Optionally, the box body includes a first box piece, a second box piece, a third box piece, a fourth box piece, a fifth box piece, a sixth box piece, a seventh box piece and an eighth box piece, the first box piece is parallel to the fifth box piece, and the third box piece is parallel to the seventh box piece.

[0022] Specifically in this packaging box, the box body is formed by the first box piece, the second box piece, the third box piece, the fourth box piece, the fifth box piece, the sixth box piece, the seventh box piece and the eighth box piece. The entire box body is an octahedral box body, wherein an auxiliary piece is provided on the first box piece, and the auxiliary piece is bonded to the eighth box piece by gluing.

[0023] Specifically, in this packaging box, the first and fifth box pieces are each connected to a cover piece, the third and seventh box pieces are each connected to a connecting piece, the first bottom piece is connected to the third box piece, the second bottom piece is connected to the seventh box piece, and the first and fifth box pieces are each connected to a bottom base piece.

[0024] Optionally, the first box piece is perpendicular to the third box piece and the seventh box piece.

[0025] Optionally, a display opening is provided on the box body.

[0026] The display opening is used to display items in the box body, and the specific display opening is opened on the third box piece.

[0027] The beneficial effect of the present invention is that a support plane is formed at the box opening of the box body by using the cover sheet, the support plane is parallel to the box bottom, and the handle sheet is located between the box bottom and the cover sheet. There is no protrusion on the support plane, which facilitates stacking of packaging boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0029] Figure 1 This is a schematic diagram of the state of the built-in handle packaging box when it is fully unfolded;

[0030] Figure 2 1 is a schematic diagram showing the positions of the first film and the second film on the box body;

[0031] Figure 3 It is a schematic diagram of the structure of the foundation;

[0032] Figure 4 This is a schematic diagram showing the position of the bearing platform in the box body;

[0033] Figure 5 This is a schematic diagram of the built-in handle packaging box in the open state;

[0034] Figure 6 This is a schematic diagram of the state of the built-in handle packaging box before it is closed;

[0035] Figure 7 This is a schematic diagram of the built-in handle packaging box after the lid is closed;

[0036] Figure 8 This is a schematic diagram of the state of the built-in handle packaging boxes when they are stacked.

[0037] The reference numerals in the figures are: 101, first box piece; 1011, auxiliary piece; 102, second box piece; 103, third box piece; 1031, display port; 104, fourth box piece; 105, fifth box piece; 106, sixth box piece; 107, seventh box piece; 108, eighth box piece; 201, first bottom piece; 202, second bottom piece; 301, bottom base piece; 3011, clip piece; 30 2. First support piece; 303. Cover piece; 3032. Inner concave piece; 3033. Sink; 304. Second support piece; 305. Inner connecting piece; 3051. Clamping hole; 401. Cover piece; 402. Locking piece; 4021. Secondary snap-fit ​​opening; 501. Connecting piece; 5011. Locking opening; 502. Pressing piece; 503. Handle piece; 5031. Main snap-fit ​​opening; 5032. Handle hole. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0040] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0041] As attached Figure 1 ~Attached Figure 7As shown, a built-in handle packaging box includes a box body, a box bottom is provided at one end of the box body, a box opening is provided at the other end of the box body, two cover pieces 401 and two connecting pieces 501 are provided on the box body, the cover pieces 401 and the connecting pieces 501 are both located at the box opening of the box body, the cover pieces 401 and the connecting pieces 501 are staggered, each cover piece 401 is provided with a locking piece 402, the locking piece 402 is provided with a secondary snap-fitting opening 4021, each connecting piece 501 is connected to a pressing piece 502, and the pressing piece 502 is provided on the connecting piece 501. A handle piece 503 is provided on the piece 502, and a handle hole 5032 is opened on the handle piece 503. A main locking opening 5031 is provided on the handle piece 503; when the two handle pieces 503 are pressed tightly together and the locking piece 402 is engaged with the locking opening 5011, the main locking opening 5031 is engaged with the auxiliary locking opening 4021, and the two cover pieces 401 are located in the same plane, and the two cover pieces 401 are parallel to the bottom of the box, and the handle piece 503 is located between the bottom of the box and the cover piece 401.

[0042] In this type of handle packaging box, two handle pieces 503 are provided at the box opening of the box body through two connecting pieces 501, and two cover pieces 401 are provided at the box opening of the box body. When the cover piece 401 of the entire packaging box is closed, the two handle pieces 503 are tightly pressed together, and the locking piece 402 is engaged with the locking opening 5011, and the main locking opening 5031 is engaged with the auxiliary locking opening 4021. When the cover piece 401 is closed, the two cover pieces 401 are located in the same plane, thus forming a support plane at the box opening of the box body. This support plane is parallel to the box bottom, and the handle piece 503 is located between the box bottom and the cover piece 401. In this way, there is no protrusion on the support plane, and this structure facilitates stacking of the packaging boxes. In this type of packaging box, since the handle piece 503 is located between the box bottom and the cover piece 401, it is equivalent to an embedded handle arrangement.

[0043] In summary, in this handle packaging box, a support plane is formed at the box opening by using the cover piece 401, and the support plane is parallel to the box bottom, and the handle piece 503 is located between the box bottom and the cover piece 401. There is no protrusion at the support plane, which facilitates stacking between packaging boxes.

[0044] In this packaging box, the two handle pieces 503 are attached together to form a supporting horizontal bar, which is perpendicular to the pressing piece 502 and the cover piece 401, and the cross section of the supporting horizontal bar is flush with the two cover pieces 401. This can improve the supporting strength of the entire supporting plane and ensure that the entire packaging box has better load-bearing performance when stacked. The state when stacked is as shown in the attached figure. Figure 8 shown.

[0045] Specifically in this packaging box, each connecting piece 501 is provided with two parallel and non-contact locking openings 5011 , and the two locking openings 5011 are used to cooperate with one locking piece 402 respectively.

[0046] Similarly, since there are two locking pieces 402 and each locking piece 402 has a secondary engaging opening 4021, in order to cooperate with the locking piece 402, each handle piece 503 has two parallel and non-contacting main engaging openings 5031.

[0047] As attached Figure 1 ~Attached Figure 7 As shown, it also includes a supporting platform, which is arranged in the box body. There are two supporting platforms, each of which is provided with a clamping through hole and a step opening. The step openings on the two supporting platforms cooperate together to form a sink 3033.

[0048] The platform is used to hold items. It features clip holes, allowing the platform to clip contents such as bottles, cans, or cups. Each platform has a stepped opening, which mates with each other to form a recessed groove 3033, which can be used to clip small boxes or other objects. The clip holes can be circular, oval, square, or other polygonal shapes.

[0049] The support platform is close to the inner wall of the box body. The existence of the support platform can clamp and place items. Secondly, the existence of the support platform can expand the box body and improve the anti-extrusion performance of the box body.

[0050] As attached Figure 1 ~Attached Figure 7 As shown, the support platform includes a base plate 301, a first support plate 302, a cover plate 303 and a second support plate 304. One end of the base plate 301 is connected to the box body, and the other end of the base plate 301 is connected to the first support plate 302. Both ends of the cover plate 303 are connected to the first support plate 302 and the second support plate 304 respectively. The base plate 301 and the cover plate 303 are in a parallel and non-contact state, and the first support plate 302 and the second support plate 304 are in a parallel and non-contact state. A clamping through hole is opened on the cover plate 303, and a notch is provided between the first support plate 302 and the cover plate 303. An inner concave plate 3032 is provided between the first support plate 302 and the cover plate 303, and the inner concave plate 3032 is located in the notch.

[0051] Specifically, in the packaging box of the present invention, before the bottom platform 301, the first support panel 302, the cover panel 303, and the second support panel 304 are folded into a supporting platform, the inner concave panel 3032 is flat and located in the notch. When the bottom platform 301, the first support panel 302, the cover panel 303, and the second support panel 304 are folded into a supporting platform, the inner concave panel 3032 bends to form a step between the cover panel 303 and the first support panel 302.

[0052] As attached Figure 1 ~Attached Figure 7 As shown, a main clamping piece 3011 is provided on the bottom plate 301 , an inner connecting piece 305 is connected to the second supporting piece 304 , and an auxiliary clamping piece 3051 is provided on the inner connecting piece 305 . The auxiliary clamping piece 3051 cooperates with the main clamping piece 3011 .

[0053] The function of the auxiliary clamp 3051 is to cooperate with the main clamp 3011. When the auxiliary clamp 3051 is cooperated with the main clamp 3011, the bottom plate 301, the first support plate 302, the cover plate 303 and the second support plate 304 form a structurally stable support structure, ensuring that the base has good stability and anti-extrusion performance.

[0054] Specifically in this packaging box, the secondary clip 3051 is a trapezoidal secondary clip 3051 , and the main clip 3011 is a trapezoidal main clip 3011 .

[0055] As attached Figure 1 ~Attached Figure 7 As shown, the box bottom includes a first bottom film 201 and a second bottom film 202. The first bottom film 201 and the second bottom film 202 are both arranged on the box body, and the first bottom film 201 and the second bottom film 202 are bonded together.

[0056] Specifically in this packaging box, the bottom plate 301 of the support is in contact with the first bottom plate 201 , and the bottom plate 301 is closely attached to the first bottom plate 201 .

[0057] As attached Figure 1 ~Attached Figure 7 As shown, the box body includes a first box sheet 101, a second box sheet 102, a third box sheet 103, a fourth box sheet 104, a fifth box sheet 105, a sixth box sheet 106, a seventh box sheet 107 and an eighth box sheet 108. The first box sheet 101 is parallel to the fifth box sheet 105, and the third box sheet 103 is parallel to the seventh box sheet 107.

[0058] Specifically in this packaging box, the box body is formed by a first box piece 101, a second box piece 102, a third box piece 103, a fourth box piece 104, a fifth box piece 105, a sixth box piece 106, a seventh box piece 107 and an eighth box piece 108. The entire box body is an octahedral box body, wherein an auxiliary piece 1011 is provided on the first box piece 101, and the auxiliary piece 1011 is bonded to the eighth box piece 108 by gluing.

[0059] Specifically, in this packaging box, a cover sheet 401 is connected to each of the first and fifth box sheets 101 and 105, a connecting sheet 501 is connected to each of the third and seventh box sheets 103 and 107, a first bottom sheet 201 is connected to the third box sheet 103, a second bottom sheet 202 is connected to the seventh box sheet 107, and a bottom sheet 301 is connected to each of the first and fifth box sheets 101 and 105.

[0060] As attached Figure 1 ~Attached Figure 7 As shown, the first cassette 101 is perpendicular to the third cassette 103 and the seventh cassette 107 .

[0061] As attached Figure 1 ~Attached Figure 7 As shown, a display opening 1031 is opened on the box body.

[0062] The display opening 1031 is used to display items in the box body. Specifically, the display opening 1031 is opened on the third box piece 103.

[0063] The above-described embodiments only express some embodiments of the present invention. The description is relatively specific and detailed, but it should not be understood as limiting the scope of the patent of the present invention. It should be pointed out that for those skilled in the art, it is still possible to modify the technical solutions described in the above-mentioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this utility model should be included in the scope of protection of this utility model.

Claims

1. A built-in handle packaging box, comprising a box body, one end of the box body is provided with a box bottom, and the other end of the box body is provided with a box opening, characterized in that: The box body is provided with two cover pieces and two connecting pieces, and the cover pieces and the connecting pieces are both located at the box opening of the box body, and the cover pieces and the connecting pieces are staggered. Each cover piece is provided with a locking piece, and the locking piece is provided with a secondary snap-fitting opening. Each connecting piece is connected to a pressing piece, and the pressing piece is provided with a handle piece, and the handle piece is provided with a handle hole, and the handle piece is provided with a main snap-fitting opening. When the two handle pieces are tightly pressed together and the locking piece is matched with the locking opening, the main snap-fitting opening and the secondary snap-fitting opening are snap-fitted together, the two cover pieces are located in the same plane, and the two cover pieces are parallel to the bottom of the box, and the handle piece is located between the bottom of the box and the cover piece.

2. The built-in handle packaging box according to claim 1, characterized in that: It also includes a supporting platform, which is arranged in the box body. There are two supporting platforms, a clamping through hole is opened on the supporting platform, and a step opening is provided on the supporting platform. The step openings on the two supporting platforms cooperate together to form a sink.

3. The built-in handle packaging box according to claim 2, characterized in that: The supporting platform includes a bottom platform piece, a first support piece, a cover platform piece and a second support piece, one end of the bottom platform piece is connected to the box body, the other end of the bottom platform piece is connected to the first support piece, and both ends of the cover platform piece are respectively connected to the first support piece and the second support piece, the bottom platform piece and the cover platform piece are in a parallel and non-contact state, the first support piece and the second support piece are in a parallel and non-contact state, the clamping through hole is opened on the cover platform piece, a notch is provided between the first support piece and the cover platform piece, an inner concave piece is provided between the first support piece and the cover platform piece, and the inner concave piece is located in the notch.

4. The built-in handle packaging box according to claim 3, characterized in that: The bottom plate is provided with a main clamping piece, the second supporting piece is connected with an inner connecting piece, the inner connecting piece is provided with an auxiliary clamping piece, and the auxiliary clamping piece is matched with the main clamping piece.

5. The built-in handle packaging box according to claim 1, characterized in that: The box bottom includes a first bottom film and a second bottom film. The first bottom film and the second bottom film are both arranged on the box body, and the first bottom film and the second bottom film are bonded together.

6. The built-in handle packaging box according to claim 1, characterized in that: The box body includes a first box piece, a second box piece, a third box piece, a fourth box piece, a fifth box piece, a sixth box piece, a seventh box piece and an eighth box piece. The first box piece is parallel to the fifth box piece, and the third box piece is parallel to the seventh box piece.

7. The built-in handle packaging box according to claim 6, characterized in that: The first box piece is perpendicular to the third box piece and the seventh box piece.

8. The built-in handle packaging box according to claim 1, characterized in that: The box body is provided with a display opening.

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