CN211108482U - Paste-combined type quick-forming tray cut-parts - Google Patents
Paste-combined type quick-forming tray cut-parts Download PDFInfo
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- CN211108482U CN211108482U CN201921676716.8U CN201921676716U CN211108482U CN 211108482 U CN211108482 U CN 211108482U CN 201921676716 U CN201921676716 U CN 201921676716U CN 211108482 U CN211108482 U CN 211108482U
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Abstract
The utility model discloses a pasting type rapid forming tray cut-parts, which comprises a rectangular bottom plate, wherein the front side, the rear side, the left side and the right side of the bottom plate are respectively connected with a left side plate, a right side plate, a front side plate and a rear side plate, and a pasting folding structure is also arranged; the paste folding structure is as follows: the upper side edge of the left side plate is connected with an upper left side plate, the left side edge of the rear side plate is connected with a rear left side plate, and a connecting edge between the upper left side plate and the rear left side plate extends along an angular bisector between the upper side edge of the left side plate and the left side edge of the rear side plate; a paste area is arranged on the upper left side plate and/or the position of the left side plate corresponding to the upper left side plate; the pasting folding structures are symmetrically arranged on the cutting pieces from left to right and up to down. The utility model has the advantages that: can meet the requirements of pasting, flattening and delivering at the factory end, and has the advantage of rapid forming.
Description
Technical Field
The utility model belongs to carton packing field specifically is a stick with paste box-like rapid prototyping tray cut-parts.
Background
The existing paper tray is generally formed by folding and pasting single cut pieces. However, this solution requires the delivery of the folded products at the factory end, and is therefore rather inconvenient to store and transport. Or the cut pieces are sent to the user side, and then the user side carries out later-stage pasting and folding. The two schemes can only be selected, and can not be pasted at a factory end to facilitate customers, but also can keep a flat delivery state to facilitate storage and transportation.
SUMMERY OF THE UTILITY MODEL
Based on the problem, the utility model provides a stick with paste box-like rapid prototyping tray cut-parts can realize sticking with paste the requirement that merges the shakeout shipment at the mill end, has rapid prototyping simultaneously and has the advantage.
In order to realize the purpose of the invention, the utility model adopts the following technical scheme: a laminated type rapid forming tray cut piece comprises a rectangular bottom plate, wherein the front side, the rear side, the left side and the right side of the bottom plate are respectively connected with a left side plate, a right side plate, a front side plate and a rear side plate, and a laminated folding structure is further arranged; the paste folding structure is as follows: the upper side edge of the left side plate is connected with an upper left side plate, the left side edge of the rear side plate is connected with a rear left side plate, and a connecting edge between the upper left side plate and the rear left side plate extends along an angular bisector between the upper side edge of the left side plate and the left side edge of the rear side plate; a paste area is arranged on the upper left side plate and/or the position of the left side plate corresponding to the upper left side plate; the pasting folding structures are symmetrically arranged on the cutting pieces from left to right and up to down.
The stick with paste formula rapid prototyping tray cut-parts that this technical scheme designed, including the bottom plate of rectangle like traditional tray cut-parts to and connect four curb plates all around at the bottom plate. On this basis, this scheme design has four to paste folding structure, and the symmetry sets up on four angles of cut-parts. Take the upper left corner paste folding structure as an example, this structure is located the area of the left side above the last side of left side board, posterior lateral plate to the angular bisector of the last side of left side board and the left side formation contained angle of posterior lateral plate divides into upper left side board and back left side board, and both shapes are generally triangle-shaped. Wherein, the position of the left upper side plate or the left side plate corresponding to the left upper side plate is provided with a pasting area, and the position of the left upper side plate corresponding to the left side plate can be pasted and fixed through pasting. The paste may be replaced by other means of attachment, such as stapling, which will be familiar to those skilled in the art. Under this design, cut-parts are after finishing cutting, and the position that corresponds upper left side board and left side board is pasted fixedly, then turns over the left side board together with upper left side board to the inboard together, and this action is pressed back left side board in upper left side board below simultaneously. The other three paste folding structures are also operated in the same way, and can be formed into a flat state for storage and transportation. After a user takes the flattened product, the three-dimensional state of the tray can be quickly recovered as long as the left side plate and the right side plate are respectively pulled open towards two sides, no redundant action is caused, the speed is very high, and the use is very convenient.
Preferably, an inner blocking structure is further arranged; the internal retaining structure is as follows: the left side edge of the left side plate is connected with a left inner baffle; the shape and size of the left inner baffle are symmetrical to the left side plate along the left side edge of the left side plate; a positioning tongue is convexly arranged on the left side edge of the left inner baffle; correspondingly, a positioning hole is formed in the left side edge of the bottom plate; the inner blocking structures are arranged on the cutting pieces in a bilateral symmetry manner. The inner blocking structure is used for blocking the pasting structure in the pasting folding structure so as to reduce the concave-convex on the left side wall and the right side wall of the tray and facilitate the use. The left side is taken as an example in the concrete structure, a left inner baffle with completely consistent shape and size is symmetrically connected to the left side of the left side plate, and the left inner baffle is fixed through the relation between a positioning tongue and a positioning hole. Still taking the left side as an example, after the user unfolds the left side plate of the tray, the left inner baffle plate is turned inwards and downwards, and the positioning tongue is inserted into the positioning hole, so that the left inner baffle plate can be covered on the inner side of the left side plate. It should be noted that the internal baffle structure is necessarily arranged in the direction of the glue layers in the glued folded configuration.
Preferably, the inner baffle structure further comprises a positioning tongue protruding from the upper side edge of the left inner baffle, and correspondingly, a positioning hole is formed in the left side edge of the rear side plate. The scheme assists the left inner baffle to be positioned with the front and rear side plates after being turned over.
Preferably, the inner baffle structure further comprises a crease line arranged on the left inner baffle, wherein the crease line is a straight line and extends to the left side edge of the left inner baffle from left to right and downwards by taking the upper right corner of the left inner baffle as a starting point; the lower sides of the cutting pieces are symmetrically provided with the same structure. The left inner baffle can be locally bent by using the crease line, so that the splicing operation of the upper positioning tongue and the lower positioning tongue and the positioning hole is convenient.
Preferably, a side notch structure is further arranged; the side lacks the structure and does: the rear side plate is U-shaped, a rear side notch plate is connected to the lower concave part of the middle part, and the connecting line is parallel to the rear side edge of the bottom plate; the side-lacking structures are symmetrically arranged up and down on the cutting piece. The side-notch structure is used for forming concave notches on the front side wall and the rear side wall of the tray, and meets the specific bearing and display requirements of the tray. Taking the rear side as an example, when in use, the rear side notch plate can be folded inwards. The side notch structure is generally arranged on the side of the direction of the paste layer in the paste folding structure, namely on the side of the direction of the internal baffle structure.
Preferably, the rear side blank has a trapezoidal shape with a large top and a small bottom. The trapezoidal rear side lack plate accords with the use habit, can keep the stress shape of the rear side plate, and is favorable for keeping the stress effect of the tray.
Preferably, the upper side edge of the rear side lack plate is convexly provided with a positioning tongue; correspondingly, the rear side edge of the bottom plate is provided with a positioning hole. The rear side lack plate is also positioned in a mode of a positioning tongue and a positioning hole.
To sum up, the beneficial effects of the utility model are that: can meet the requirements of pasting, flattening and delivering at the factory end, and has the advantage of rapid forming.
Drawings
Fig. 1 is a schematic view of the present invention, wherein the dotted line is a crease line and the solid line is a cutting line.
Fig. 2 to 4 are diagrams illustrating the steps of folding the cut pieces into a flat state after the cut pieces are pasted.
Fig. 5 to 8 are views showing the steps of unfolding the cut pieces into a tray from a flat state.
Wherein: the positioning device comprises a bottom plate A, a left side plate B, an upper left side plate B1, a lower left side plate B2, a right side plate C, an upper right side plate C1, a lower right side plate C2, a front side plate D, a left front side plate D1, a right front side plate D2, a front side notch D3, a rear side plate E, a rear left side plate E1, a rear right side plate E2, a left inner baffle F, a right inner baffle G, a positioning tongue 1 and a positioning hole 2; the shaded portion in fig. 2 is a pasted area.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
The embodiment shown in fig. 1 is a laminated quick-forming tray cut piece, which comprises a rectangular bottom plate a, wherein the front side, the rear side, the left side and the right side of the bottom plate are respectively connected with a left side plate B, a right side plate C, a front side plate D and a rear side plate E. On this basis, this cut-parts still include 4 paste folding structure, 2 interior fender structures, 2 side and lack the structure. The axis is bilateral symmetry axle about the rectangle, and upper and lower axis is the longitudinal symmetry axle, and 4 are pasted folding structure bilateral symmetry, longitudinal symmetry and set up, and 2 interior fender structures bilateral symmetry set up, and 2 side scarce structure longitudinal symmetry sets up. For economy of space, only one of the symmetrical structures will be described below.
The paste folding structure is: the upper side of the left side plate is connected with an upper left side plate B1, the left side of the rear side plate is connected with a rear left side plate E1, and the connecting edge between the upper left side plate and the rear left side plate extends along the bisector between the upper side edge of the left side plate and the left side edge of the rear side plate. In this example, the upper left side plate is provided with a pasting area.
The internal retaining structure is as follows: the left side edge of the left side plate is connected with a left inner baffle plate F; the shape and size of the left inner baffle are symmetrical to the left side plate along the left side edge of the left side plate; a positioning tongue 1 is convexly arranged on the left side edge of the left inner baffle; correspondingly, the left side edge of the bottom plate is provided with a positioning hole 2, and the positioning hole 2 and the positioning hole form an adaptive inserting connection relation. The upper side edge of the left inner baffle is convexly provided with a positioning tongue, correspondingly, the left side edge of the rear side plate is provided with a positioning hole, and the positioning tongue and the positioning hole form an adaptive splicing relation. The inner baffle structure further comprises a crease line arranged on the left inner baffle, the crease line is a straight line, the upper right corner of the left inner baffle is used as a starting point, and the lower left side of the left inner baffle extends to the left side. The same structure is arranged on the left inner side plate, the front side plate and the rear side plate in an up-down symmetrical manner.
The side lacks the structure and does: the rear side plate is U-shaped, a rear side gap plate E3 is connected to the lower concave part of the middle part, and the connecting line is parallel to the rear side edge of the bottom plate. In this example, the rear side notch plate has a trapezoidal shape with a large top and a small bottom. The upper side of the rear side lack plate is convexly provided with a positioning tongue; correspondingly, the rear side edge of the bottom plate is provided with a positioning hole, and the positioning hole form an adaptive inserting connection relationship.
To reduce space, the following description will be given of the steps of folding the cut pieces into a flat state after pasting them, and unfolding the cut pieces into a tray from the flat state, with icons replacing the corresponding Chinese names.
Step one, as shown in FIG. 2, glue is applied to the shaded part in the figure;
step two, as shown in fig. 3, bending the E inwards and downwards, driving the B1 and the E1 to bend downwards until the B1 is attached to the B, driving the C1 and the E2 to bend downwards until the C1 is attached to the C, and meanwhile, bending the E3 inwards and downwards and inserting and fixing the E3; bending D inwards and downwards, driving B2 and D1 to bend downwards until B2 is attached to B, driving C2 and D2 to bend downwards until C2 is attached to C, adhering and fixing, and meanwhile bending D3 inwards and downwards and inserting and fixing;
step three, as shown in fig. 4, bending F and G inwards and downwards; at the moment, the product is in a flat state, and the factory end can conveniently store and transport;
step four, as shown in fig. 5, the spread product is already delivered to the user side, and at this time, F and G are opened outwards and upwards, and B and C are exposed;
step five, as shown in fig. 6, opening B and C to the two sides to be upright, and synchronously pulling D and E to be upright;
sixthly, as shown in fig. 7, bending F and G inwards and downwards, and inserting and positioning F and G and A through the positioning tongue and the positioning hole;
and seventhly, as shown in fig. 8, locally bending the F and the G through preset crease lines, and respectively inserting and positioning the F and the G with the D and the E through positioning tongues and positioning holes.
In the scheme, the whole process of making the tray by cutting the pieces is at the factory end, and the factory end also folds the tray from a three-dimensional shape into a flat state convenient for storage and transportation and sends the tray to the user end. The user end only needs two or three simple actions to restore the tray to a three-dimensional using state, and the tray is opened quickly and is convenient to use.
Claims (7)
1. A laminated type rapid forming tray cut piece comprises a rectangular bottom plate (A), wherein the front side, the rear side, the left side and the right side of the bottom plate are respectively connected with a left side plate (B), a right side plate (C), a front side plate (D) and a rear side plate (E), and the laminated type rapid forming tray cut piece is characterized by also being provided with a laminated folding structure; the paste folding structure is as follows: the upper side of the left side plate is connected with a left upper side plate (B1), the left side of the rear side plate is connected with a rear left side plate (E1), and the connecting edge between the left upper side plate and the rear left side plate extends along the angular bisector between the upper side of the left side plate and the left side of the rear side plate; a paste area is arranged on the upper left side plate and/or the position of the left side plate corresponding to the upper left side plate; the pasting folding structures are symmetrically arranged on the cutting pieces from left to right and up to down.
2. The laminated quick-forming tray cut-out piece as claimed in claim 1, further comprising an inner barrier structure; the internal retaining structure is as follows: the left side edge of the left side plate is connected with a left inner baffle plate (F); the shape and size of the left inner baffle are symmetrical to the left side plate along the left side edge of the left side plate; a positioning tongue (1) is convexly arranged on the left side edge of the left inner baffle; correspondingly, a positioning hole (2) is arranged on the left side edge of the bottom plate; the inner blocking structures are arranged on the cutting pieces in a bilateral symmetry manner.
3. The glued type quick forming tray cut-parts according to claim 2, characterized in that the inner baffle structure further comprises a positioning tongue protruding from the upper side edge of the left inner baffle plate, and correspondingly, a positioning hole is formed in the left side edge of the rear side plate.
4. The pasted quick-forming tray cut-parts as claimed in claim 3, wherein the inner baffle structure further comprises a crease line arranged on the left inner baffle, the crease line is a straight line and extends to the left side edge of the left inner baffle from the upper right corner of the left inner baffle to the left lower corner; the lower sides of the cutting pieces are symmetrically provided with the same structure.
5. The glued quick-forming tray cut-parts according to claim 1, 2, 3 or 4, characterized in that side notch structures are further provided; the side lacks the structure and does: the rear side plate is U-shaped, a rear side gap plate (E3) is connected with the lower concave part of the middle part, and the connecting line is parallel to the rear side edge of the bottom plate; the side-lacking structures are symmetrically arranged up and down on the cutting piece.
6. The glued quick-forming tray cut-out piece as claimed in claim 5, wherein the rear side cut-out plate is trapezoidal in shape with a large top and a small bottom.
7. The laminated quick-forming tray cut-out piece as claimed in claim 5, wherein the upper side edge of the rear side cut-out plate is provided with a positioning tongue in a protruding manner; correspondingly, the rear side edge of the bottom plate is provided with a positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676716.8U CN211108482U (en) | 2019-10-08 | 2019-10-08 | Paste-combined type quick-forming tray cut-parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676716.8U CN211108482U (en) | 2019-10-08 | 2019-10-08 | Paste-combined type quick-forming tray cut-parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211108482U true CN211108482U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921676716.8U Active CN211108482U (en) | 2019-10-08 | 2019-10-08 | Paste-combined type quick-forming tray cut-parts |
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| CN (1) | CN211108482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2150374A1 (en) * | 2021-03-26 | 2022-09-27 | Stora Enso Oyj | Blank for forming a package and methods for moving a package from one state to another |
-
2019
- 2019-10-08 CN CN201921676716.8U patent/CN211108482U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2150374A1 (en) * | 2021-03-26 | 2022-09-27 | Stora Enso Oyj | Blank for forming a package and methods for moving a package from one state to another |
| WO2022201010A1 (en) * | 2021-03-26 | 2022-09-29 | Stora Enso Oyj | Blank for forming a package and methods for moving a package from one state to another |
| SE544772C2 (en) * | 2021-03-26 | 2022-11-08 | Stora Enso Oyj | Blank for forming a package and methods for moving a package from one state to another |
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