JP3091837U - Takeaway cake box - Google Patents

Abstract

(57) [Summary] [Problem] To provide a take-out cake box made of cardboard with improved usability and a high taste. Includes blanks for assembling boxes and semi-finished products for stocking. SOLUTION: A side wall and an upper surface portion are provided by being connected to a rectangular bottom surface, and an end of the upper surface portion is bent to form a handle, and both ends of the handle are engaged with slits provided in both end walls to form a box. In the completed take-out cake box, both side walls and both end walls are raised directly from the four circumferences of the bottom surface, and the upper surface portion of the box is formed into a roof shape.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention relates to a take-out cake box, in addition to its finished product, a cardboard blank And semi-finished products for stocking.

[0002]

[Prior art]

  Western confectioneries commonly called "cakes" are subject to shock and sway during transportation and handling. There is a risk that it will be damaged, so at the store, carry a cardboard paper so that you can take it home safely. It is sold in a return package. What is often used as a box for this is This is an assembly of blanks made by punching thick paper as shown in FIG.

[0003]   That is, both side walls are raised from the bottom surface (1) with one side wall ( 2A), both end wall inner parts (4a) are continuously provided on both left and right sides, and end wall inner parts Insert the protrusions (41) below the bottom into the slits (13) provided at both ends of the bottom surface and fix The upper surface portion (3a) is continuously provided on both side walls, and the upper surface portion (3a) is provided with a U-shape Make a notch (8a) in the mold and bend it upward to make a handholding piece (7). A handle was made by striking together, and the end of the handle was provided on the end wall part. The box is constructed by inserting it in the slit (42) and fixing it in the return (43). It The completed box will have the shape shown in FIG.

[0004]   Assembling the boxes can be done as often as necessary, but it saves time and effort. Therefore, in the blank of FIG. 1, an outer bend that runs at an angle of 45 degrees to the outer portion (5a) of the end wall. Provide a wire (9), and glue the outside of the wire to the inside of the end wall with an adhesive (hatched area) Then, leave it as a semi-finished product, and make an inward folding line between the bottom surface (1) and one side wall (2A) by 18 In addition to bending 0 degrees, fold along the outer fold line so that the end wall is inside and fold There are things that can be stocked without doing.

[0005]   In any case, the finished cake box has a rectangular parallelepiped shape as shown in Fig. 2 and A handle is formed in the center of the part. This handle has a flat top side of the box Therefore, it is not so easy to hold. The above-mentioned protrusions are on the bottom surface, and it is difficult to sit There is. It can be improved by increasing the width of the protrusion, but the bending of the bottom surface and the outer part of the end wall The barge line is important for strength, and the length of the slit cannot be made too large. Shear stress acts on the above adhesives, so if the adhesion is insufficient, the box assembly It is difficult to maintain the shape of the box when loading relatively heavy contents. Become. In this way, the existing takeaway cake boxes are still easy to use in every detail. There were dissatisfaction points. The appearance is also a simple rectangular parallelepiped, so you can feel a hobby I couldn't mess with it.

[0006]

[Problems to be solved by the device]

  The purpose of the present invention is to solve the above-mentioned problems in the take-out cake box and to improve the usability. It is to provide good products with unique aesthetics.

[0007]

[Means for Solving the Problems]

  The takeaway cake box of the present invention is constructed by assembling the blank shown in FIG. Figure 3 The blank of is made by punching out thick paper, centering on the rectangular bottom (1), One side wall (2A) and the other side wall (2B) connected to both side edges, or their bottom surface A pair of trapezoidal roof parts (3) extending on the far side, and both bottom A box is formed by a pair of end walls (4) connected to the edges, and one side wall (2A) has both ends. The adhesive piece (5) extends laterally from the other side wall (2B) from both ends in the lateral direction. The surplus piece (6) extends, and a pair of claws are provided on the extension of the pair of roof portions far from the bottom surface. The hook piece (7) is provided by punching out the hook hole (8), and both ends (7 1) A slip provided on the side farther from the bottom surface of both end walls than the height of the side wall. When inserted into the toe (42), the end of the slit engages with the notch (72), The trapezoidal roof part is constructed so that it can form a sloped roof, and a pair of end walls An oblique outer fold line (9) running at an angle of 45 degrees is provided to connect the bottom surface to one and the other side walls. A boundary (11), a boundary between the bottom surface and both end walls (12), one and the other side walls and a roof part Inwardly fold both the boundary with the minute (21) and the boundary between one side wall and the adhesive piece (22). The line (31) between the pair of roof parts and the pair of hand-holding pieces is an outer folding line. It is a formed blank.

[0008]

[Embodiment of device]

  When using the take-out cake box blank shown in FIG. Prepare a semi-finished product for applying and stocking the adhesive according to known methods. Is desirable. That is, for the above blank, a pair of end walls (4) Then, apply adhesive (shaded area in the figure) inside along the edge facing the adhesive piece (5). Use the adhesive piece inside to adhere, fold the diagonal outer fold line (9), and The boundary (11) between 1) and one side wall (2A) is folded inward by approximately 180 degrees, The side wall (2A) on one side, the roof portion (3) and the handle piece (7) continuous with the side wall (2A), (1) and the other side wall (2B). Figure 4 It is a top view of the folded thing.

[0009]   In the takeaway cake box of the present invention, the lower edge of the adhesive piece is also used as in the existing one. Providing a protrusion (51) on the bottom, and inserting this into the slit (13) provided on the bottom It is, of course, possible to configure so that it is fixed by the method shown in FIG. Such a mode is shown. If you choose this configuration, the number of steps when assembling the box will increase. However, both end walls do not project toward the inside of the box with inward folding lines, and the cake of the contents It is convenient to pack.

[0010]   To make a takeaway cake box from the above semi-finished products, One side wall (2A) of the finished product, the roof part (3) connected to it, and the handle piece ( 7) causing the angle to the bottom surface to be approximately 90 degrees, and the other side wall (2B) Then, the angle with respect to the bottom surface is set to about 90 degrees. The protrusion (5 In the aspect provided with 1), the slit (13 ) And fix both end walls. Next, the surplus piece (6) is attached to the pair of end walls (4). Along the inner side of the table and strike a pair of hooks (7) together so that their ends Insert it into the wall slit (42) and engage the slit and notch (72) Just complete the box. When the completed box is viewed from the side edge, it looks like Fig. 5. The I-I cross section of is as shown in FIG.

[0011]

[Effect of device]

  The takeaway cake box of the present invention is manufactured from a blank punched from a piece of cardboard. By keeping it as a semi-finished product, it can be stocked without being bulky, and The known takeaway cake box is that it is easy to assemble it into a box. You can enjoy all the benefits you had. Then take out the present invention The cake box for use has improved usability in the following points that are different from conventional products, The aesthetics are also excellent.

[0012] 1) Both end walls rise directly from the bottom, and the upper part of their center is the edge of the roof part. It is reasonable to support the weight of the contents because it is The shape of the box is not distorted when the box is lifted. 2) The top of the box is not flat and rises like a roof from the left and right, There is no pressure when you insert your finger, making it easy to carry around. 3) The upper part is higher toward the center of the box, so there may be some similar impact. However, there is little concern that the top of the cake will touch the box and lose its shape. 4) In the case where the lower edge of the adhesive piece is not provided with a protrusion, insert it into the slit. You can assemble the box quickly because it does not require labor, and you can project it at the bottom of the box. I have a good seat because I have no mercy. On the other hand, in the mode in which the protrusion is provided, It takes time to insert it into the rit, but the shape of the box is fixed, and filling the cake is easy. It will be easier. 5) The upper part of the box has a flat and monotonous appearance in the conventional product, whereas the present invention The roof has a gentle slope on both sides, and both ends have a steep slope along the trapezoid of the roof. Combined, it has a unique taste.

[0013]

[Brief description of drawings]

FIG. 1 is a development view showing a blank of a typical embodiment of a known takeaway cake box.

FIG. 2 is a perspective view showing a state where the blank of FIG. 1 is assembled.

FIG. 3 is a development view corresponding to FIG. 1, showing a blank of one embodiment of the takeaway cake box according to the present invention.

FIG. 4 is a plan view showing a semi-finished product to be stocked and folded from the blank of FIG.

5 is a side view of a takeaway cake box obtained from the semi-finished product of FIG. 4;

6 is a sectional view taken along line I-I of FIG. In FIGS. 1 and 3, the inner fold line is shown by a broken line, the outer fold line is shown by a dash-dotted line, and the hatched portion shows a portion to which the adhesive is applied.

[Explanation of symbols]

1 Bottom face 11 Boundary between bottom face and side wall (inner fold line) 12 Boundary between bottom face and end wall (inner fold line) 13 Slit 2A One side wall 2B Other side wall 21 Boundary between one or the other side wall and roof part ( Inner fold line 22 Boundary between one side wall and the adhesive piece (inner fold line) 3a Top surface part (prior art) 3 Roof part 31 Boundary between roof part and handle piece (outer fold line) 4a End wall inner part (conventional) 41) Lower protrusion 42 Slit 43 Return 4 End wall 5a End wall outside part (prior art) 5 Adhesive piece 51 Projection 6 Excess piece 7 Handle piece 71 Both ends 72 Cut 8a Cut (prior art) 8 Handle hole 9 Outside Fold line

Claims (4)

[Scope of utility model registration request] 1. A take-out cake box blank, which is made by punching out cardboard and has one side wall (2A) and the other side wall (2B) centered on a rectangular bottom surface (1) and connected to both side edges of the bottom surface. , A box is formed by a pair of trapezoidal roof parts (3) extending on the extension far from the bottom surface, and a pair of end walls (4) connected to both end edges of the bottom surface, and one side wall (2A) Adhesive pieces (5) extend laterally from both ends, and surplus pieces (6) extend laterally from both ends of the other side wall (2B). The hand-holding piece (7) of the hand-holding piece (7) is provided by punching out the hand-holding hole (8), and both end portions (7
When 1) is inserted into a slit (42) provided at a position beyond the height of the side wall on the side far from the bottom surface of both end walls,
An oblique outer fold line (9) that is configured such that the end of the slit engages with the cut (72) so that the trapezoidal roof portion can form a sloping roof, and the pair of end walls runs at an angle of 45 degrees.
And a boundary between the bottom surface and one and the other side walls (1
1), the boundary (12) between the bottom surface and both end walls, the boundary (21) between one side wall and the other side wall and the roof portion and the boundary (22) between one side wall and the adhesive piece are both inward folding lines, and A blank formed by making the boundary (31) between the roof part of the above and the pair of hand-held pieces into an outer fold line. 2. When forming a box, a protrusion (51) is provided at the lower edge of the adhesive piece (5), and a slit (13) is provided at a position corresponding to the boundary between the bottom surface (1) and both end walls. The blank according to claim 1, wherein the protrusion is inserted into the slit. 3. The blank of the take-away cake box according to claim 1 or 2, wherein a pair of end walls of the blank is provided.
Adhesive is applied to the inside along the edge facing the adhesive piece (5), the adhesive piece is adhered with the adhesive piece inside, and the diagonal outer folding line (9) is folded, and the bottom surface (1) and one side wall (2A) ), The boundary (11) with the inner wall is folded by about 180 degrees, and one side wall (2A), the roof part (3) and the handle piece (7) connected to the side wall (2A), the bottom surface (1) and the other side wall (2B). A semi-finished take-away cake box for stacking, with adhesive pieces, both end walls and excess pieces sandwiched between them. 4. One side wall (2A) of the semi-finished product for stocking the take-out cake box according to claim 3.
And the roof portion (3) and the hand-held piece (7) connected to it to make the angle to the bottom surface approximately 90 degrees, and the other side wall (2B) to make the angle to the bottom surface approximately 90 degrees, and the bottom of the adhesive piece. Protrusions (51) on the edges
If there is, insert it into the slits (13) provided at both ends of the bottom surface and fix it, and make the surplus piece (6) along the inside of the pair of end walls (4), and then set the pair of handle pieces (7). The ends of them with a pair of end wall slits (42)
It is a takeaway cake box that is completed by inserting it in the slot and engaging the slit and the notch (72).