CN211919308U

CN211919308U - Linkage expansion packaging box with partition plate

Info

Publication number: CN211919308U
Application number: CN201922209311.XU
Authority: CN
Inventors: 彭晓光
Original assignee: Hucais Printing Co ltd
Current assignee: Hucais Printing Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-11-13
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a linkage expansion packaging box with a clapboard, which comprises a plurality of box bodies connected in sequence, wherein each box body comprises a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, and the bottom end of the third side plate of the previous box body is rotationally connected with the top end of the first side plate of the next box body; the second box body to the last box body are provided with partition plates, and one side of each partition plate is rotatably connected with the top end of the first side plate of each box body; the box body is characterized by further comprising a linkage piece for linkage expansion of the partition board, one end of the linkage piece is connected with the middle of the partition board, and the other end of the linkage piece is connected with the top of the third side plate of the last box body. The utility model discloses take linkage expansion packing carton of baffle novel structure, the baffle of setting can be protected the article that load in the box body, avoids article to drop easily, and the linkage piece of setting makes the packing carton open the baffle in the in-process linkage that the expansion was demonstrateed, and the bandwagon effect is good, and the practicality is high.

Description

Linkage expansion packaging box with partition plate

Technical Field

The utility model relates to a packing carton technical field, concretely relates to linkage expansion packing carton of taking baffle.

Background

Present packing carton is often used for loading article to show multiple product, but the article that present packing carton loaded on transit drops easily, makes the loading force to loading article lower, and whole lack stability, and the bandwagon effect is lower, and the practicality is lower.

Disclosure of Invention

In order to overcome the shortcoming and the not enough that exist among the prior art, the utility model aims to provide a take linkage expansion packing carton of baffle, this packing carton novel structure through setting up the baffle, can protect the article that the holding chamber loaded in the box body, avoids the packing carton article to drop easily in transportation and display process, and sets up the linkage for the baffle is opened in the in-process linkage that the packing carton expandes to carry out the show, easily operates, and the bandwagon effect is good, and the practicality is high.

The purpose of the utility model is realized through the following technical scheme: a linkage unfolding packaging box with partition plates comprises a plurality of box bodies which are sequentially connected, wherein each box body comprises a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate which are connected with the bottom plate, and the bottom plate, the first side plate, the second side plate, the third side plate and the fourth side plate are enclosed to form an accommodating cavity; the first side plate and the third side plate are symmetrically arranged about a central axis a of the bottom plate, and the second side plate and the fourth side plate are symmetrically arranged about a central axis b of the bottom plate;

the bottom end of the third side plate of the previous box body is rotationally connected with the top end of the first side plate of the next box body;

the second box body to the last box body are provided with partition plates for covering the accommodating cavities, and one sides of the partition plates are rotatably connected with the top ends of the first side plates of the box bodies;

the packing box with the linkage expansion function further comprises a linkage piece for linkage expansion of the partition plate, one end of the linkage piece is connected with the middle of the partition plate, and the other end of the linkage piece is connected with the top of the third side plate of the last box body.

Furthermore, the top end of the first side plate of the first box body is provided with a first magnet, and the third side plate of the last box body is provided with a second magnet which is magnetically attracted with the first magnet.

Furthermore, the linkage piece is formed by symmetrically folding a first folding unit and a second folding unit, one end of the first folding unit, which is far away from the folding connection part with the second folding unit, is connected with the top end of the third side plate of the last box body, and one end of the second folding unit, which is far away from the folding connection part with the first folding unit, is connected with the middle part of the partition plate.

Furthermore, the movable end of the partition board is provided with a third magnet, and the top end of a third side board of the box body is provided with a fourth magnet which is magnetically attracted with the third magnet.

Furthermore, the top end of the second side plate and the top end of the fourth side plate of the next box body are both provided with fifth magnets, and the third side plate of the previous box body is provided with sixth magnets which are magnetically attracted with the fifth magnets.

Further, the number of the box bodies is four.

Furthermore, a cover plate for covering the accommodating cavity is arranged at the top of the first box body, and the cover plate is rotatably connected with the second side plate or the fourth side plate of the first box body.

Furthermore, a brace is arranged at the movable end of the cover plate.

The beneficial effects of the utility model reside in that: the utility model discloses a take linkage expansion packing carton of baffle novel structure through setting up the baffle, can protect the article that the holding chamber loaded in the box body, avoids the packing carton article to drop easily in transportation and display process, and sets up the linkage piece for the baffle is opened in the in-process linkage that the packing carton expandes to carry out the show, easily operation, and the bandwagon effect is good, and the practicality is high.

Drawings

FIG. 1 is a schematic structural view of the present invention in a closed state;

fig. 2 is a schematic structural view of the present invention in an unfolded display state;

fig. 3 is another schematic structural view of the present invention in the unfolded display state;

fig. 4 is a schematic view of another structure of the present invention in the unfolded display state.

The reference signs are: the folding box comprises a box body 1, a bottom plate 11, a first side plate 12, a second side plate 13, a third side plate 14, a fourth side plate 15, an accommodating cavity 16, a partition plate 2, a linkage 3, a first folding unit 31, a second folding unit 32, a cover plate 4 and a brace 41.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying fig. 1-4, which are not intended to limit the present invention.

Referring to fig. 1 to 4, a linked unfolding packaging box with partitions comprises a plurality of box bodies 1 connected in sequence, each box body 1 comprises a bottom plate 11, and a first side plate 12, a second side plate 13, a third side plate 14 and a fourth side plate 15 connected with the bottom plate 11, and the bottom plate 11, the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are enclosed to form an accommodating cavity 16; the first side plate 12 and the third side plate 14 are symmetrically arranged about a central axis a of the bottom plate 11, and the second side plate 13 and the fourth side plate 15 are symmetrically arranged about a central axis b of the bottom plate 11;

the bottom end of the third side plate 14 of the previous box body 1 is rotationally connected with the top end of the first side plate 12 of the next box body 1; make every box body 1 of packing carton realize connecting gradually, and enable the packing carton coiling and enclose and establish into enclosing of having central through-hole and cover formula packing carton, storage space is little, easily transports and deposits, avoids because every box body 1 expandes and easy pressurized damage.

The second box body 1 to the last box body 1 (all the box bodies 1 except the first box body 1) are provided with partition plates 2 used for covering the accommodating cavities 16, and one side of each partition plate 2 is rotatably connected with the top end of the first side plate 12 of each box body 1; through the baffle 2 that sets up, can protect the article that load in the holding chamber 16 of box body 1 for enclose when establishing into and enclose the formula packing carton at box body 1 coiling, the article of box body 1 inside is difficult for dropping, has improved the protectiveness to article on the way of depositing process and transportation.

The packing box capable of being unfolded in a linkage mode further comprises a linkage piece 3 used for unfolding the partition board 2 in a linkage mode, one end of the linkage piece 3 is connected with the middle of the partition board 2, and the other end of the linkage piece 3 is connected with the top of the third side plate 14 of the last box body 1. Through the linkage piece 3 that sets up, and the both ends of linkage piece 3 are connected with 14 curb plates tops of third curb plate of

last box body

1, 2 middle parts of baffle of next box body 1 respectively for when expanding the packing carton, the third curb plate 14 of last box body 1 rotates with the first curb plate 12 of next box body 1 and realizes expanding, then tractive simultaneously linkage piece 3, linkage piece 3 then further pull opening of baffle 2, and then realize that the baffle 2 of box body 1 is opened in the linkage when expanding the packing carton, realize the show of article in the box body 1, convenient to use, the bandwagon effect is good, and the practicality is high.

The linkage expansion packing carton of baffle is taken in this embodiment novel structure, through setting up baffle 2, can protect the article that holding chamber 16 loaded in the box body 1, avoid the packing carton article to drop easily in transportation and display process, and set up linkage 3, make the packing carton open baffle 2 in the linkage of the in-process that expandes to carry out the show, be convenient for demonstrate the article in holding chamber 16, the loaded down with trivial details operation of baffle 2 has been opened in the extra manual work of needs to have been avoided, the operating procedure of opening holding chamber 16 and the article in the show holding chamber 16 has been simplified, and easy operation, the bandwagon effect is good, and the practicality is high.

In this embodiment, a first magnet is disposed in the top end of the first side plate 12 of the first box 1, and a second magnet magnetically attracted to the first magnet is disposed in the third side plate 14 of the last box 1.

This embodiment is through the first magnet and the second magnet that set up, make a plurality of box body 1 convolute to enclose and establish into and enclose and cover the formula packing carton after, the first magnet of first box body 1 is inhaled mutually with the second magnet of last box body 1, under the effect of magnetic force, make the packing carton continuously be in and enclose and cover the formula state, improve the packing carton and enclose and cover fashioned stability, make the packing carton difficult loose, easily deposit and transport, the protectiveness to article is high, avoid depositing process and transport on the way first box body 1 and the separation of last box body 1, make the packing carton be in the expansion state, and then influence opening of linkage 3 linkage baffle 2 and make the article that box body 1 loaded drop, the practicality is high. Wherein the first and second magnets are not shown.

In this embodiment, the linkage 3 is formed by symmetrically folding the first folding unit 31 and the second folding unit 32, one end (the non-folding connecting end of the first folding unit 31) of the first folding unit 31, which is far away from the folding connection with the second folding unit 32, is connected to the top end of the third side plate 14 of the previous box body 1, and one end (the non-folding connecting end of the second folding unit 32) of the second folding unit 32, which is far away from the folding connection with the first folding unit 31, is connected to the middle of the partition board 2.

This embodiment constitutes linkage 3 by the first folding unit 31 and the second folding unit 32 that the symmetry set up for when box body 1's coiling encloses to establish into the packing carton, linkage 3 is symmetrical fold condition, saves space, does not influence box body 1 and encloses to establish into the packing carton, and the practicality is high. The shape of the linkage piece 3 can be a symmetrical shape structure such as a rectangle, a diamond, a triangle or a polygon, and can also be a symmetrical pattern shape such as a butterfly (as shown in figure 2), a big tree and the like, so that the attractiveness and the appreciation of the packing box are improved, and the display effect is good.

In this embodiment, a third magnet is disposed in the movable end of the partition board 2, and a fourth magnet magnetically attracted to the third magnet is disposed in the top end of the third side board 14 of the box body 1. Through the third magnet and the fourth magnet that set up for baffle 2 can be stably inhale with the top magnetism of box body 1 and be connected, can cover steadily holding chamber 16 protects the article that load in the holding chamber 16, avoids article to drop, and the practicality is high. Wherein the third and fourth magnets are not shown.

In this embodiment, the top end of the second side plate 13 and the top end of the fourth side plate 15 of the next box 1 are both provided with a fifth magnet, and the third side plate 14 of the previous box 1 is provided with a sixth magnet magnetically attracted to the fifth magnet. Through setting up fifth magnet and sixth magnet for adjacent box body 1 can enclose into the packing carton through the effect of magnetism inhale steadily just convoluteing, makes and is difficult for expanding between adjacent box body 1 in storage and transportation, avoids the article that load in the box body 1 to drop, has improved the protectiveness to article. Wherein the fifth and sixth magnets are not labeled in the figures.

In this embodiment, the number of box body 1 is four, the cross section of box body 1 is square, specifically, the cross section of box body 1 is rectangle, enables box body 1 to enclose and establishes the packing carton that forms the cuboid form that has the central through-hole, and the number of box body 1 specifically is more than or equal to four, and is not limited to four, can be five, six, seven etc. all be in the utility model discloses a protection scope.

In this embodiment, the top of the first box 1 is provided with a cover plate 4 for covering the accommodating cavity 16, and the cover plate 4 is rotatably connected with the second side plate 13 or the fourth side plate 15 of the first box 1. The cover plate 4 is arranged, so that articles loaded in the accommodating cavity 16 of the first box body 1 can be protected, the articles are prevented from falling off, meanwhile, the cover plate 4 is rotatably connected with the second side plate 13 or the fourth side plate 15, the cover plate 4 can be opened or closed conveniently, when the cover plate 4 is rotatably connected with the second side plate 13, a magnet is arranged in a movable end, far away from the rotating connection, of the cover plate 4, a magnet is also arranged in the top of the fourth side plate 15 of the first box body 1, and the covering stability of the cover plate 4 and the first box body 1 is improved through the magnetic attraction effect; similarly, when the cover plate 4 is rotatably connected with the fourth side plate 15, the cover plate 4 is far away from the movable end of the rotary connection part, and a magnet is arranged in the top of the second side plate 13 of the first box body 1, so that the cover stability of the cover plate 4 and the first box body 1 is improved through the magnetic attraction effect. Of course, the cover plate 4 may also be pivotally connected to the first side plate 12 or the third side plate 13.

In this embodiment, a pull strip 41 is disposed at the movable end of the cover plate 4, so as to facilitate opening and unfolding the cover plate 4, so as to take and place articles into the accommodating cavity 16 of the first box 1.

The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.

Claims

1. The utility model provides a take linkage expansion packing carton of baffle which characterized in that: the linkage unfolding packaging box comprises a plurality of box bodies (1) which are sequentially connected, wherein each box body (1) comprises a bottom plate (11), and a first side plate (12), a second side plate (13), a third side plate (14) and a fourth side plate (15) which are connected with the bottom plate (11), and an accommodating cavity (16) is formed by enclosing the bottom plate (11), the first side plate (12), the second side plate (13), the third side plate (14) and the fourth side plate (15); the first side plate (12) and the third side plate (14) are symmetrically arranged about a central axis a of the bottom plate (11), and the second side plate (13) and the fourth side plate (15) are symmetrically arranged about a central axis b of the bottom plate (11);

the bottom end of the third side plate (14) of the previous box body (1) is rotatably connected with the top end of the first side plate (12) of the next box body (1);

the second box body (1) to the last box body (1) are provided with partition plates (2) used for covering the accommodating cavities (16), and one sides of the partition plates (2) are rotatably connected with the top ends of the first side plates (12) of the box bodies (1);

the packaging box capable of being unfolded in a linkage mode further comprises a linkage piece (3) used for unfolding the partition board (2) in a linkage mode, one end of the linkage piece (3) is connected with the middle of the partition board (2), and the other end of the linkage piece (3) is connected with the top of a third side plate (14) of a previous box body (1).

2. The linked expansion packing box with the partition plate according to claim 1, wherein: the top end of a first side plate (12) of the first box body (1) is provided with a first magnet, and a third side plate (14) of the last box body (1) is provided with a second magnet which is magnetically attracted with the first magnet.

3. The linked expansion packing box with the partition plate according to claim 1, wherein: the folding box is characterized in that the linkage (3) is formed by symmetrically folding a first folding unit (31) and a second folding unit (32), one end, far away from the folding connection position of the second folding unit (32), of the first folding unit (31) is connected with the top end of a third side plate (14) of the last box body (1), and one end, far away from the folding connection position of the first folding unit (31), of the second folding unit (32) is connected with the middle of the partition plate (2).

4. The linked expansion packing box with the partition plate according to claim 1, wherein: the movable end of baffle (2) is equipped with the third magnet, the top of third curb plate (14) of box body (1) be equipped with the fourth magnet that third magnet looks magnetism is inhaled.

5. The linked expansion packing box with the partition plate according to claim 1, wherein: and the top end of the second side plate (13) and the top end of the fourth side plate (15) of the next box body (1) are both provided with fifth magnets, and the third side plate (14) of the last box body (1) is provided with sixth magnets which are magnetically attracted with the fifth magnets.

6. The linked expansion packing box with the partition plate according to claim 1, wherein: the number of the box bodies (1) is four.

7. The linked expansion packing box with the partition plate according to claim 1, wherein: the top of the first box body (1) is provided with a cover plate (4) used for covering the accommodating cavity (16), and the cover plate (4) is rotatably connected with the second side plate (13) or the fourth side plate (15) of the first box body (1).

8. The linked expansion packing box with the partition plate as claimed in claim 7, wherein: and a brace (41) is arranged at the movable end of the cover plate (4).