TWM610992U - Lunch box structure - Google Patents

Abstract

The structure of the creative lunch box is improved, which includes: a box body with an opening facing upwards and an accommodating space, the accommodating space is formed by a bottom plate and a box side wall extending upward from the bottom plate and surrounding the bottom plate Composition, a plurality of concave arcs are formed on the side wall of the box body; a cover system is arranged on the upper end of the box body, the cover body covers the box body, the cover body has a top plate, and a cover extending downward from the top plate A plurality of concave arcs are formed on the side wall of the cover body surrounding the top plate.

Description

Improved lunch box structure

This creation is related to the container, and especially refers to an improvement in the structure of a lunch box that is easy to handle and firm to hold.

Meal boxes and hamburger boxes used for out-of-dining usually include a box body and a box lid. In addition to ensuring that the box body and the lid are tightly combined, so that the meals and food in the meal box will not fall out of the meal box. Avoid the staff in the process of loading food into the lunch box, due to the slipping of the hand and the unstable lunch box, and unable to smoothly and quickly carry out the action of accommodating meals and food; mainly because the surface of the conventional lunch box is smooth and The lunch boxes are stacked one after another before being used. In order to save space, the lunch boxes are stacked tightly. The staff wears sanitary gloves on their hands, so they cannot be quickly stacked in a stack of lunch boxes. The action of separating and taking out a meal box, and because the meal box is smooth and cannot be grasped very firmly, the action of containing food is not fast; in this era of technology where every second counts, time is money, in order to seize business opportunities, Some fast food stores have even introduced a "drive speed" lane. Drive along the lane, ordering, paying, and taking a meal through one-stop service, which is fast and time-saving. Therefore, it is easy to handle and firm to hold. The design of the lunch box structure is a problem that businesses and manufacturers are eager to solve.

This creation provides an improvement in the structure of the lunch box, which is used to solve the drawbacks that the traditional dining box is difficult to handle and easy to slip, which leads to overturning food.

The main purpose of this creation is to provide an improved structure of the lunch box, which has the effect of holding the lunch box firmly.

Another purpose of this creation is to provide an improved structure of a lunch box, which has the effect of the box body and the lid body being assembled and tightly connected, which can avoid the separation of the lid body and the box body, and the lid body and the box body have the advantage of being easy to open.

In order to achieve the above-mentioned purpose and effect, the structure of the lunch box disclosed in this creation is improved, which includes a box body and a cover body arranged and closed on the upper end of the box body, wherein: the box body has an accommodating space with an opening facing upwards The accommodating space is composed of a bottom plate and a box body side wall extending upward from the bottom plate and surrounding the bottom plate, and a plurality of concave arcs are formed on the box body side wall. .

The present invention is an improvement in the structure of a lunch box, which includes: a box body with an opening facing upwards and an accommodating space, the accommodating space is formed by a bottom plate and a box body extending upward from the bottom plate and surrounding the bottom plate The side wall is composed of a plurality of concave arcs formed on the side wall of the box body; a cover system is arranged on the upper end of the box body, the cover body covers the box body, the cover body has a top plate, and a top plate extending downward The side wall of the cover surrounding the top plate has a plurality of concave arcs formed on the side wall of the cover.

In one embodiment, a bottom portion of the box body extends outward from the opening end of the accommodating space, and a first side portion is vertically extended along the outer periphery of the bottom portion, along the first side edge A first fitting edge extends outward from the outer periphery of the portion, and at least one first gripping portion extending outward is provided on the first fitting edge; the cover is along the end of the side wall of the cover A top surface portion extends outwards, a second side portion extends vertically along the outer periphery of the top surface, and a second fitting edge extends outward along the outer periphery of the second side portion. At least one second gripping portion extending outwards is provided on the two fitting edges; wherein, the cover body covers the box body, the bottom surface and the top surface abut, the first side portion and the The second side portion is in contact, the first abutting edge and the second abutting edge abut against each other, the first gripping portion and the second gripping portion can be grasped and applied by human hands, making the box easy turn on.

In one embodiment, the outer edges of the first gripping portion and the second gripping portion are all arc-shaped, and the first gripping portion and the second gripping portion have an upper surface and a lower surface, respectively When the cover body covers the box body, the upper surface of the first gripping portion contacts the lower surface of the second gripping portion, and the lower surface of the first gripping portion and the upper surface of the second gripping portion are The surface is respectively provided with plural anti-slip lines.

In one embodiment, the plurality of anti-slip lines on the lower surface of the first gripping portion and the upper surface of the second gripping portion are formed as a plurality of protrusions having a semicircular shape.

In one embodiment, the second side portion of the cover body is provided with a plurality of convex portions protruding toward the inner side of the cover body, and the first side portion of the box body is correspondingly provided with a plurality of concave portions Groove, when the cover body covers the box body, the plural convex portions are correspondingly embedded in the plural grooves.

In one embodiment, a first positioning portion is provided on the bottom plate of the box body, and a second positioning portion is provided on the top plate of the cover body, and the first positioning portion can be used for the cover of another box body. The second positioning part of the body is correspondingly embedded.

In one embodiment, the first positioning portion is configured as a rectangular concave portion, and the second positioning portion is correspondingly configured as a rectangular convex portion.

In one embodiment, a plurality of stop parts are provided on the outside of the box body, between the side wall of the box body and the bottom surface; and a plurality of stop parts are also provided on the outside of the cover body, between the side wall of the cover body and the top surface. unit.

In one embodiment, the plurality of blocking portions on the outside of the box body are generally curved and are arranged at the corner ends of the box body; the plurality of blocking portions on the outside of the cover body are also generally curved Shape, and is set at the corner end of the cover.

In accordance with the purpose and effect of this creation, the following is a detailed description of the preferred embodiments in conjunction with the drawings.

Please refer to Figures 1-9. This creation discloses an improvement in the structure of a lunch box, which includes a box body 10 and a lid body 30. The lid body 30 is disposed on the upper end of the box body 10 and covers the box body 10. In the embodiment of the specification, the box body 10 is a square rectangle, the cover body 30 is also a square rectangle correspondingly, and the box body 10 and the cover body 30 are connected by a connecting piece 50. Of course, the box body 10. The cover body 30 can also be square, circular, hexagonal or other geometric shapes. The box body 10 and the cover body 30 can be made of plastic or paper.

The box body 10 has an accommodating space 12 with an opening 11 facing upwards. The accommodating space 12 is composed of a bottom plate 13 and a box side wall 14 extending upward from the bottom plate 13 and surrounding the bottom plate 13. A plurality of concave arcs 15 are formed on the side wall 14 of the box body.

The cover 30 has a top plate 31, a cover side wall 32 extending downward from the top plate 31 and surrounding the top plate 31, and a plurality of concave arcs 33 are also formed on the cover side wall 32.

Please refer to Figure 3, which can be improved by the structure of the lunch box of this creation. The plurality of concave arcs 15 on the box body 10 and the cover body 30 are used for the staff's fingers to be inserted into the plurality of concaves. In the arcs 15, 33, the lunch box can be firmly grasped, so that the lunch box will not slip, and can speed up the speed of loading food by the staff, which has the effect of improving work efficiency.

In the embodiment of this specification, a bottom portion 16 of the box body 10 extends outward from the end of the opening 11 of the accommodating space 12, and a first side portion 17 extends vertically along the outer periphery of the bottom portion 16, and The outer peripheral edge of the first side portion 17 further extends outwardly with a first fitting edge 18, and at least one first gripping portion 19 extending outward is provided on the first fitting edge 18;

The cover 30 extends outward along the end of the side wall 32 of the cover with a top surface 34, a second side portion 35 extends vertically along the outer periphery of the top surface 34, and a second side portion 35 along the outer periphery of the second side portion 35. A second fitting edge 36 extends outward from the edge, and at least one second gripping portion 37 extending outward is provided on the second fitting edge 36;

Wherein, the aforementioned connecting piece 50 is defined to be provided and connected to the rear of the box body 10 and the cover body 30. In the embodiment of this specification, the box body 10 has two first gripping portions 19, and the two first gripping portions The holding portion 19 is separately provided on two sides of the box body 10 and located in front of the box body 10. The cover 30 has two second holding portions 37, and the two second holding portions 37 are separately provided on the cover On two sides of the body 30 and located in front of the cover body 30, the first gripping portion 19 and the second gripping portion 37 respectively have an upper surface 191, 371 and a lower surface 192, 372. The first gripping portion The lower surface 192 of the 19 and the upper surface 371 of the second gripping portion 37 are respectively provided with a plurality of anti-slip lines 193 and 373. The plurality of anti-slip lines 193 and 373 are protrusions in the shape of a semicircle in this embodiment.

Please refer to Figure 4, the cover 30 covers the box body 10, the bottom surface 16 abuts the top surface 34, the first side portion 17 and the second side portion 35 are in contact with each other, and the first side portion 17 is in contact with the second side portion 35. A fitting edge 18 abuts against the second fitting edge 36, and the second side portion 35 of the cover body 30 is provided with a plurality of convex parts 38 protruding toward the inner side of the cover body 30. The first side portion 17 of 10 is correspondingly provided with a plurality of grooves 20. When the lid 30 covers the box body 10, the plurality of protrusions 38 are correspondingly embedded in the plurality of grooves 20, and the lid 30 and the The 10 groups of the box body are tightly connected and not easy to separate, which can prevent meals and food from falling out of the lunch box.

In addition, the upper surface 191 of the first gripping portion 19 is in contact with the lower surface 372 of the second gripping portion 37, and the first gripping portion 19 and the second gripping portion 37 can be grasped by human hands, please refer to In Figure 5, the plurality of anti-slip lines 193 on the lower surface 192 of the first grasping portion 19 and the plurality of anti-slip lines 372 on the upper surface 371 of the second grasping portion 37 provide a non-slip effect, so that It is easy for human hands to grasp the first grasping portion 19 and the second grasping portion 37 to apply force, so that the lunch box of the present invention is easy to open.

Referring to Figure 6, a first positioning portion 21 is provided on the bottom plate 13 of the box body 10, the first positioning portion 21 is configured as a generally rectangular recessed portion, and the top plate 31 of the cover body 30 is provided with a The second positioning portion 39, the second positioning portion 39 is correspondingly set as a substantially rectangular convex portion, and the first positioning portion 21 can be used for the second positioning portion 39 of the lid 30 of another lunch box to be correspondingly embedded, according to Therefore, when the accommodating space 12 of the box body 10 is filled with a meal or a hamburger, and the lid body 30 is closed, the creative lunch box can be stacked one by one, and the meal box located above is The first positioning portion 21 of the body 10 is correspondingly embedded in the second positioning portion 39 of the lid 30 of the meal box located below, so that the space for placing the meal box can be saved, and the stacking of the meal box can be stabilized .

Also, please refer to Figures 1 and 7 together, a plurality of stoppers 22 are provided at the corner ends of the exterior of the box body 10, and the plurality of stoppers 22 are arranged between the side wall 14 of the box body and the bottom surface 16 , A plurality of blocking portions 10 are also provided at the corner ends outside the cover 30. In the embodiment of this specification, the plurality of blocking portions 40 are provided between the side wall 32 of the cover body and the top surface 34, and the plurality of blocking portions 22 and 40 are generally curved; the unused lunch boxes are placed in a horizontal shape with the box body 10 and the lid 30 open and stacked one on top of the other, as shown in Figures 8 and 9 , By the plurality of stoppers 22 on the outside of the box body 10 and the plurality of stoppers 40 on the outside of the cover 30, a separation function is provided between two adjacent lunch boxes, which is convenient for picking up the lunch box Efficacy of use.

According to the above-disclosed original creative lunch box structure improvement, it can hold the lunch box firmly, so that the staff can speed up the food storage and enhance the competitiveness; and the design of the first and second grasping parts and The plurality of anti-slip lines on the first and second gripping parts can make the lunch box easier to open; the box body and the cover body are each provided with a structure of multiple stop parts, which is more convenient for stacking lunch boxes Separate and pick up and use; and, the first positioning portion on the box body and the second positioning portion on the cover body can provide a stable stacking of the lunch boxes and save the space for placing the lunch boxes.

The above are the preferred embodiments and design drawings of this creation, but the preferred embodiments and design drawings are only examples and are not used to limit the scope of rights of this creation technique. Any equivalent technical means or the following The implementation of the scope of rights covered by the content of the "Scope of Patent Application" does not deviate from the scope of this creation but is the scope of the applicant's rights.

10: Box body 11: opening 12: Storage space 13: bottom plate 14: Box side wall 15: concave arc 16: bottom face 17: The first side 18: The first fitting edge 19: The first grip 191: upper surface 192: lower surface 193: Anti-slip lines 20: Groove 21: The first positioning part 22: Block 30: Lid 31: top plate 32: cover side wall 33: concave arc 34: top face 35: second side 36: The second fitting edge 37: The second grip 371: upper surface 372: Bottom Surface 373: Anti-Slip Line 38: Convex 39: The second positioning part 40: Block 50: connecting piece

Figure 1 is a schematic diagram of the three-dimensional appearance of the lunch box of this creation in the closed state. Figure 2 is a three-dimensional schematic diagram of the lunch box of this creation in an open state. Figure 3 is a schematic diagram of the use of the lunch box of this creation that is firmly grasped by hand. Figure 4 is a schematic partial cross-sectional view of the state of the lid body and the box body in this creation. Figure 5 is a schematic diagram of the lunch box created by this invention that is easy to open by hand. Figure 6 is a schematic cross-sectional view of the lunch box of this creation in the closed state and stacked up and down. Figure 7 is a schematic cross-sectional view of the lunch box of this creation in an opened state and placed on top of each other. Figure 8 is an enlarged schematic view of part A in Figure 7. Figure 9 is an enlarged schematic view of part B in Figure 7.

10: Box body

14: Box side wall

15: concave arc

18: The first fitting edge

19: The first grip

30: Lid

31: top plate

32: cover side wall

33: concave arc

34: top face

35: second side

36: The second fitting edge

37: The second grip

373: Anti-Slip Line

39: The second positioning part

40: Block

Claims (10)

An improved lunch box structure, which comprises a box body and a cover body arranged and closed on the upper end of the box body, wherein: The box body has an accommodating space with an opening facing upwards, and the accommodating space is composed of a bottom plate and a box side wall extending upward from the bottom plate and surrounding the bottom plate. A plurality of boxes are formed on the side wall of the box body. Concave arc. An improved lunch box structure, which includes: A box body has an accommodating space with an opening facing upwards. The accommodating space is composed of a bottom plate and a box side wall extending upward from the bottom plate and surrounding the bottom plate. On the side wall of the box body is formed Plural concave arcs; A cover system is disposed at the upper end of the box body, the cover body covers the box body, the cover body has a top plate, a side wall of the cover body extending downward from the top plate and surrounding the top plate, on the side wall of the cover body A plurality of concave arcs are formed on the surface. The structure improvement of the lunch box according to claim 2, wherein a bottom portion of the box body extends outward from the opening end of the accommodating space, and a first side portion is vertically extended along the outer periphery of the bottom portion, A first fitting edge extends outwards along the outer periphery of the first side portion, and at least one first gripping portion extending outward is provided on the first fitting edge; The end portion of the side wall of the cover extends outwards with a top surface, a second side portion extends vertically along the outer periphery of the top surface, and a second sticker extends outwards along the outer periphery of the second side portion. At least one second gripping portion extending outwards is provided on the second affixing edge; wherein, the cover body covers the box body, the bottom surface and the top surface abut against each other, and the second One side portion is in contact with the second side portion, the first fitting edge abuts against the second fitting edge, and the first gripping portion and the second gripping portion can be grasped by human hands. The force makes the box easy to open. The meal box structure improvement according to claim 3, wherein the outer edges of the first gripping portion and the second gripping portion are all arc-shaped, and the first gripping portion and the second gripping portion respectively have An upper surface and a lower surface. When the cover body covers the box body, the upper surface of the first gripping portion contacts the lower surface of the second gripping portion, and the lower surface of the first gripping portion and the second gripping portion are in contact with each other. The upper surfaces of the two gripping parts are respectively provided with a plurality of anti-slip lines. The structure improvement of the lunch box according to claim 4, wherein the plurality of anti-slip lines on the lower surface of the first grasping portion and the upper surface of the second grasping portion are formed as a plurality of protrusions having a semicircular shape. The structure improvement of the lunch box according to claim 3, wherein a plurality of convex portions protruding toward the inner side of the lid are provided on the second side portion of the lid, and on the first side portion of the box body Correspondingly, a plurality of grooves are provided, and when the cover body covers the box body, the plurality of protrusions are correspondingly embedded in the plurality of grooves. The structure improvement of the lunch box according to claim 2, wherein a first positioning part is provided on the bottom plate of the box body, and a second positioning part is provided on the top plate of the cover body, and the first positioning part can be used for The second positioning portion of the cover of the other box body is correspondingly embedded. According to the improvement of the lunch box structure of claim 7, wherein the first positioning portion is configured as a generally rectangular concave portion, and the second positioning portion is correspondingly configured as a generally rectangular convex portion. The structure improvement of the lunch box according to claim 2, wherein a plurality of blocking parts are provided on the outside of the box body, between the side wall of the box body and the bottom surface; on the outside of the cover body, the side wall of the cover body and the top surface There are also multiple gears in the room. The structure improvement of the lunch box according to claim 9, wherein the plurality of stop portions on the outside of the box body are generally curved and are arranged at the corner ends of the box body; the plurality of stop portions on the outside of the cover body It is also generally curved and arranged at the corner end of the cover.

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