JP4187325B2 - Carrying tray for food and cylindrical containers - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a food tray and a cylindrical container carrying tray that are formed of a blank board made of cardboard or the like and are used in a drive-through or a buffet party venue.
[0002]
[Prior art]
FIG. 5 is a perspective view of a conventional carrying tray of this type, FIG. 6 is a sectional view taken along the line BB of FIG. 5, and FIG. 7 is a developed view of a blank plate forming this carrying tray.
[0003]
The carrying tray includes a pair of left and right cylindrical container holders 101 and 101 that hold a cylindrical container such as a paper cup in an upright state, and a food load provided between the pair of left and right cylindrical container holders 101 and 101. And a placement unit 102.
[0004]
In order to assemble this carrying tray from the unfolded state shown in FIG. 7, first, a required portion is bent and the trunk-bonding joining piece 122 is adhered to the inner surfaces of the side walls 105a, 105b, 105c, and the side walls 105a, 105b, 105c and the bottom With the walls 103a, 103b, 103c and the rising walls 112, 112 facing down, the top wall 106, 106, the inner and outer end walls 108, 108, 114, 114 and the side walls 104a, 104b, 104c are overlapped and flattened on the upper surface. Folded.
[0005]
In use, first, the side walls 104a, 104b, 104c, 105a, 105b, 105c are raised to form a cylinder, and then the inner end walls 108, 108 are bent downward, and both ends of the lower end edges of the inner end walls 108, 108 are folded. The engaging protrusions 110, 110, 110, 110 are inserted into the engaging insertion holes 111, 111, 111, 111 on both side walls, so that the inner end walls 108, 108 are in an inclined rising state.
[0006]
Next, the rising walls 112 and 112 are bent upward to be raised, and then the outer end walls 114 and 114 are bent downward and overlapped with the outer surfaces of the rising walls 112 and 112 so that the positions near the insertion protrusions 115 and 115 are set. When the outer end walls 114, 114 are pushed inward by pressing, the insertion protrusions 115, 115, 115, 115 are automatically fitted into the through holes 113, 113, 113, 113 of the rising walls 112, 112. Assembly is complete.
[0007]
In this assembled state, as shown in FIG. 6, the fingers are inserted into the finger insertion holes 109 and 109, and the cylindrical containers C such as paper cups containing beverages are inserted into the cylindrical container insertion holes 107, 107, 107. , 107 and placed on the bottom walls 103a and 103c, and the food F is placed on the food placing portion 102 and carried. In the illustrated example, the cylindrical holders 101 are provided on both the left and right sides, but the cylindrical container holder 101 may be provided only on one side.
[0008]
[Problems to be solved by the invention]
The conventional carrying tray described above has a problem that it takes time and effort to make a three-dimensional form into a usable state.
In addition, since the conventional carrying tray has a finger insertion hole 109 provided on the lower surface and is not conspicuous, the user often carries the side wall 104b, 105b by hand. In this case, the side wall 104b, 105b Since the strength of the single wall is low, this portion may be deformed and the food F or the cylindrical container C may fall. In particular, when the cylindrical container holding part 101 is provided only on one side, the length of the side walls 104b and 105b becomes long and becomes easy to bend, and the balance when the cylindrical container C is placed deteriorates. And the risk of dropping the cylindrical container C is further increased.
[0009]
The present invention has been made in view of the above-described problems, and an object thereof is to provide a food tray and a carrying tray for a cylindrical container that can be easily three-dimensionalized and have improved safety. is there.
[0010]
In order to achieve the above-mentioned object, the carrying tray of the cylindrical container for food description according to claim 1 has outer side walls (4), (5) and inner surfaces on both sides of the bottom wall (3) as shown in the illustrated example. The side walls (6) and (7) are successively connected, the end walls (8) and (9) are connected to both ends of the bottom wall (3), and the cylindrical container insertion hole ( 11a), a support wall (12) for supporting the top wall (11) substantially horizontally, and a sticking piece (13) are sequentially connected, and the outer side wall (4), ( 5) and the end walls (8) and (9), a pair of triangular portions (14a, 14b), (15a) which are folded at ruled lines (18), (19), (20) and (21), respectively. 15b), (16a, 16b), (17a, 17b) provided with corner web portions (14), (15), (16), (17). It is formed by a rank plate, the support wall (12) is valley-folded at the boundary with the top wall (11), and the end walls (8), (9) and the corner web portions (14), (15), (16) , (17) are valley-folded at the boundary between the bottom wall (3) and the outer side wall (4), (5), respectively, and the sticking piece (13) is stuck to the bottom wall (3) and the corner web portion. Adhere one triangular part (14b), (15b), (16b), (17b) of (14), (15), (16), (17) to the outer side wall (4), (5), respectively. further internal surface sidewall (6), (7), respectively outer surface side wall (4), (5) these outer surface sidewall by a valley fold at the boundary (4), made by sticking to (5), the inner surface Ruled lines (22), (23), (24), (25) are provided at the ends of the side walls (6), (7), and the end walls (8), (9) are raised. Then, it bends along the ruled line, and the outer side wall (4), (5), the inner side wall (6), (7) rises, and the support wall (12) stands up so that the food placing part (1) and A cylindrical container holding part (2) is formed.
[0011]
Moreover, the carrying tray of the food and the cylindrical container according to claim 2 is the carrying tray of the food and the cylindrical container according to claim 1, wherein the blank plate has a reinforcing wall (at the end of the end wall (9)). 10) are connected, and the reinforcing wall (10) is valley-folded at the boundary with the end wall (9) and stuck to the end wall (9).
[0012]
Moreover, the carrying tray of the food and the cylindrical container according to claim 3 is the carrying tray of the food and the cylindrical container according to claim 1, wherein the blank plate is attached to the top wall (9) at the tip of the end wall (9). 11), support wall (12), and sticking piece (13) are sequentially connected to form a pair of cylindrical container holding portions (2) and (2) when three-dimensionalized. It is characterized by this.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, specific embodiments of the present invention will be described with reference to the drawings.
1 is a perspective view of a carrying tray for food and a cylindrical container according to an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line AA of FIG. 1, and FIG. 3 is a blank plate forming the carrying tray of FIG. FIG. 4 is a developed view, and FIG. 4 is a plan view of the carrying tray of FIG. 1 in a folded state.
[0014]
As shown in FIG. 1, the carrying tray includes a food placing portion 1 for placing food, and a cylindrical container holding portion 2 for holding a cylindrical container such as a paper cup or a metal can in an upright state. Yes.
[0015]
The blank plate for forming the tray is made of cardboard or the like. As shown in FIG. 3, the bottom wall 3 and the outer side walls 4 and 5 and the inner side walls 6 and 7 that are sequentially and symmetrically connected to both sides of the bottom wall 3, respectively. End walls 8 and 9 symmetrically connected to both ends of the bottom wall 3, a reinforcing wall 10 connected to the tip of the end wall 9, and a top wall 11 sequentially connected to the tip of the end wall 8, a support It has the wall 12 and the sticking piece 13, and the corner web parts 14, 15, 16, and 17 provided between the outer surface side walls 4 and 5 and the end walls 8 and 9, respectively.
[0016]
A cylindrical container insertion hole 11 a is formed in the top wall 11. The corner web portions 14, 15, 16, and 17 are composed of a pair of triangular portions 14a, 14b; 15a, 15b; 16a, 16b; 17a, 17b that are mountain-folded along ruled lines 18, 19, 20, and 21, respectively. The inner side walls 6, 7 are provided with ruled lines 22, 23; 24, 25 so as to approach each other as they go outward.
[0017]
A ruled line 26 is provided at a boundary portion between the bottom wall 3 and the outer side walls 4 and 5 and the end wall 8 and the corner web portions 14 and 15, and the bottom wall 3 and the outer side walls 4 and 5, the end wall 9 and the corner web portion 16 are provided. , 17 are provided with ruled lines 27. Further, a ruled line 28 is provided at a boundary portion between the bottom wall 3 and the end walls 8 and 9 and the outer side wall 4 and the corner web portions 14 and 16, and the bottom wall 3 and the end walls 8 and 9, the outer side wall 5 and the corner web are provided. A ruled line 29 is provided at the boundary between the portions 15 and 17. Ruled lines 30 and 31 are provided at the boundary portions between the inner side walls 6 and 7 and the outer side walls 4 and 5, respectively. Further, a ruled line 32 is provided at the boundary between the end wall 8 and the top wall 11, and a ruled line 33 is provided at the boundary between the top wall 11 and the support wall 12. A ruled line 34 is provided at the boundary portion. Further, a ruled line 35 is provided at a boundary portion between the end wall 9 and the reinforcing wall 10.
[0018]
In the blank plate having the above-described configuration, the sticking piece 13 is mountain-folded along the ruled line 34, the support wall 12 is valley-folded along the ruled line 33, and is stacked on the top wall 11. Then, an adhesive is applied to the inner surfaces of the triangular portions 14b and 15b of the corner web portions 14 and 15, the corner web portions 14 and 15 and the end wall 8 are valley-folded along the ruled line 26, and the corner web portions 14 and 15 are triangular. The portions 14 b and 15 b are attached to the inner surfaces of the outer side walls 4 and 5, respectively, and the attached piece 13 is attached to the inner surface of the bottom wall 3.
[0019]
Further, an adhesive is applied to the inner surface of the reinforcing wall 10, the reinforcing wall 10 is valley-folded along the ruled line 35, and the reinforcing wall 10 is adhered to the inner surface of the end wall 9, and the triangular portions of the corner web portions 16 and 17 Adhesive is applied to the inner surfaces of 16b and 17b, the corner web portions 16 and 17 and the end wall 9 are valley-folded along the ruled line 27, and the triangular portions 16b and 17b of the corner web portions 16 and 17 are respectively connected to the outer side wall 4 and Adhere to the inner surface of 5. Then, an adhesive is applied to the inner surface of the inner side walls 6, 7 on the inner side of the ruled lines 22, 23; 24, 25, and the inner side walls 6, 7 are valley-folded at the ruled lines 30, 31, If it sticks to the inner surface, it becomes a flat folded carrying tray as shown in FIG. The obtained carrying tray is stored in this state until it is used at the store.
[0020]
In use, when the vertical walls are held up with the end walls 8 and 9 with both hands, the outer side walls 4 and 5 and the inner side walls 6 and 7 stand up vertically and the support wall 12 extends vertically. The top wall 11 is erected and becomes substantially horizontal, and the food placing part 1 and the cylindrical container holding part 2 are formed as shown in FIG.
Thus, since the carrying tray of the present invention can be three-dimensionalized with a single touch, the handling at the store is very good.
[0021]
When the end walls 8 and 9 are erected, as shown in FIG. 4, one of the triangular portions 14a, 15a, 16a, and 17a pushes up the end portions of the inner side walls 6 and 7, respectively. The triangular portions 14b, 15b, 16b, and 17b overlap with each other, but since the ruled lines 22, 23, 24, and 25 are provided at the end portions of the inner side walls 6 and 7, the triangular portions 14a, 15a, 16a, When pushed up by 17a, it bends along the ruled lines 22, 23, 24, 25, so that the triangular portions 14a, 15a, 16a, 17a can easily get over the ends of the inner side walls 6, 7. Therefore, there is little resistance when raising the end walls 8 and 9, and the carrying tray can be three-dimensionalized smoothly. Instead of providing the ruled lines 22, 23, 24, 25 at the ends of the inner side walls 6, 7 as described above, a triangle is formed when both end portions of the inner side walls 6, 7 are cut and the end walls 8, 9 are erected. The portions 14 a, 15 a, 16 a, and 17 a may not contact the inner side walls 6 and 7.
[0022]
When the cylindrical container C such as a paper cup is inserted into the cylindrical container insertion hole 11a of the cylindrical container holding portion 2 of the three-dimensional carrying tray as shown in FIG. 2 and placed on the bottom wall 3, the cylindrical container C is held upright. In addition, food F such as a donut, a hamburger, or a snack is placed on the food placing unit 1. The carrying tray in which the cylindrical container C and the food F are accommodated is carried by holding the side walls 9 and other parts such as the end wall 9 on the side where the cylindrical container holding portion 2 is not provided. Since the wall 9 is formed in a double wall shape and has high rigidity, it is difficult to be deformed, and there is little risk of the food F or the cylindrical container C falling.
[0023]
In addition, this invention is not limited to the said embodiment, A various change is possible.
[0024]
For example, instead of the reinforcing wall 10, the top wall 11, the support wall 12, and the sticking piece 13 are connected to the end wall 9, and these are connected to the top wall 11, the support wall 12, and the sticking piece 13 on the end wall 8 side. Similarly, the pair of cylindrical container holding portions 2 and 2 may be formed when the adhesive piece 13 is bent and attached to the bottom wall 3 and is three-dimensionalized.
[0025]
Further, a plurality of cylindrical container insertion holes 11a may be provided in the top wall 11 of the cylindrical container holding part 2.
[0026]
In addition, various modifications can be made without departing from the scope of the present invention.
[0027]
【The invention's effect】
As described above, the carrying tray of the present invention can be three-dimensionalized so that it can be used with a single touch. In addition, since both side walls are formed in a double wall shape, the rigidity is high, and it is difficult to deform when carrying this part by hand, so the safety is high.
[0028]
Further, the carrying tray according to claim 2 has a case where the end wall on the side where the cylindrical container holding portion is not provided is configured as a double wall and has high rigidity, and this portion is carried by hand. Because it is difficult to deform, it is highly safe.
[Brief description of the drawings]
FIG. 1 is a perspective view of a carrying tray for food and a cylindrical container according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view taken along line AA in FIG.
3 is a development view of a blank plate forming the carrying tray of FIG. 1. FIG.
4 is a plan view of the carrying tray of FIG. 1 in a folded state.
FIG. 5 is a perspective view of a conventional carrying tray.
6 is a sectional view taken along line BB in FIG.
FIG. 7 is a development view of a blank plate forming the carrying tray of FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Food mounting part 2 Cylindrical container holding part 3 Bottom wall 4, 5 Outer side wall 6, 7 Inner side wall 8, 9 End wall 11 Top wall 12 Support wall 13 Adhesive piece 14, 15, 16, 17 Corner web part

Claims (3)

The outer side wall (4), (5) and the inner side wall (6), (7) are sequentially connected to both sides of the bottom wall (3), respectively, and end walls (8), (9) are connected to both ends of the bottom wall (3). And a top wall (11) having a cylindrical container insertion hole (11a) at the tip of the end wall (8), a support wall (12) for supporting the top wall (11) substantially horizontally, The sticking pieces (13) are sequentially connected, and further, ruled lines (18), (19), (20), () between the outer side walls (4), (5) and the end walls (8), (9), respectively. 21) Corner web portions (14), (15), (16) composed of a pair of triangular portions (14a, 14b), (15a, 15b), (16a, 16b), (17a, 17b) , (17) is formed by a blank plate, the support wall (12) is valley-folded at the boundary with the top wall (11), and the end walls (8), ( ) And the corner web portions (14), (15), (16), (17) are valley-folded at the boundary portions with the bottom wall (3) and the outer side walls (4), (5), respectively. 13) is attached to the bottom wall (3) and one of the triangular portions (14b), (15b), (16b), (17b) of the corner web portions (14), (15), (16), (17). ) Are attached to the outer side walls (4) and (5), respectively, and the inner side walls (6) and (7) are valley-folded at the boundary portions with the outer side walls (4) and (5), respectively, so that these are outer surfaces. Adhering to the side walls (4) and (5), the inner side walls (6) and (7) are provided with ruled lines (22), (23), (24) and (25). When the end walls (8) and (9) are erected, they are bent along the ruled lines, and the outer side walls (4) and (5) and the inner side walls (6) and (7) are erected. Both supporting walls (12) is carried trays of food and the cylindrical container, characterized in that as the food mounting portion (1) and the cylindrical container holder (2) is formed by standing.   The blank plate has a reinforcing wall (10) connected to the tip of the end wall (9). The reinforcing wall (10) is valley-folded at the boundary with the end wall (9) to end wall (9). 2. The tray for carrying food and a cylindrical container according to claim 1, wherein the tray is attached to the container.   The blank plate is obtained by sequentially connecting the top wall (11), the support wall (12), and the sticking piece (13) to the tip of the end wall (9). The carrying tray for food and a cylindrical container according to claim 1, wherein the holding portions (2) and (2) are formed.

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