TWM580354U - Meal box lid improved structure - Google Patents

Abstract

An improved structure of a lunch box cover, which is applied to the outside or inside of a bowl and its upper section. The lunch box cover includes: a top plate, which is circular in shape and is provided with at least three or three adjacent inwards around the top plate. More than one circular protrusion, which is adjacent to the inside of the top plate and can be pressed against the inside of the upper part of the bowl; a side plate is provided around the top plate, and the side plate can provide the bowl The upper side of the upper section is embedded; the lower end of the side plate is provided with an outwardly protruding edge portion; the space formed by each of the opposite inner sides of the circular protruding portion adjacent to the periphery of the top plate can provide the bottom of the bowl to be locked Stacked. Thereby, the manufacturing process is simplified, the time and labor is saved, and the yield is increased. The dish wo n’t jam the round protrusions. It is easy to clean and hygienic and has multiple uses.

Description

Improved structure of lunch box lid

The present invention relates to a lunch box cover, and more specifically relates to an improved lunch box cover structure provided with a top plate adjacent to the inboard, at least three or more circular protrusions protruding from the inside out.

According to common tableware, such as the application for the "Environment-friendly Meal Bowl" patent No. 105217308 (Announcement No .: M537420), and the "Bento Box" patent for Application No. 097211882 (Announcement No. M344057), the former structure is separately The flange and the cover with a larger diameter and located on the lower side wall are formed to facilitate the combination of a bowl that must be provided with a first flange with a reduced size. A Y-shaped shape is formed in the center of the cover, which is recessed from the outside to the inside. The inner concave-convex ribs constitute the partition space; the latter structure is also composed of a cover with a first step surface and a second step surface. On the top of the first step surface, there is a Y-shaped groove recessed from the outside to the inside. The box body covered with the cover body is additionally processed at its upper end to form a convex cone edge, which is embedded with the positioning convex point of the second step surface; the former and the latter are provided on the cover body or the box cover, respectively. Multi-processed second flange and side wall and first step surface and second step surface. The combined bowl body needs to be processed to reduce the size and multiple outer diameters to form a second flange and a convex cone edge. The distance between the flange and the side wall of the cover is very small, the latter The distance between the second step surface of the box cover and the convex cone edge of the box body is very small, so it is easy to fall off. The second step surface of the box cover must also be provided with positioning protrusions on the second step surface to facilitate the upper end of the box body, which results in multiple processing. It is time-consuming and labor-intensive, increasing costs, and improving the generation of defective products and the instability when they are covered. In order to provide a separate dish, both the former and the latter's covers and boxes must be inside and outside of the top. The depressions form Y-shaped concave ribs and Y-shaped grooves. The convex ribs and grooves will leave the dish at the corners of the convex ribs and grooves, resulting in difficult cleaning and unsanitary conditions. When the lid and the lid are used in reverse, It is necessary to pass through the second flange of the reduced size and the first reduced surface of the multiple processing, and the multiple processing of the bowl with the reduced diameter of the first flange and the box with the convex cone edge. This structure is the same. Resulting in time-consuming and labor-intensive manufacturing, increased costs, and inability to breathe between the bowl and the box when in use, the side wall of the lid and the lid of the lid and the second step surface cannot be taken with a small distance, and the lid and the lid are no different Use, can not provide bowl and box body inlay And put a solid stack, so that it is greatly reduced in the application, which was for the industry and consumers depravity break place.

In order to solve the above-mentioned shortcomings of the prior art, the main purpose of this creation is to provide an improved structure of a lunch box cover. The lunch box cover has a top plate with a side plate provided with at least three or more circular protrusions, with a view to Overcoming difficulties in the prior art.

The secondary purpose of this creation is to provide an improved structure of the lunch box lid. The dish is separated and placed through a circular protrusion near the inboard periphery of the top plate, and the bowl body is provided through the round protrusion near the inline top plate. The upper part of the upper part bears on the inner side, and the space formed by each of the opposite inner sides of the circular protrusions adjacent to the periphery of the inline top plate provides the bottom of the bowl to stop stacking.

Another purpose of this creation is to provide an improved structure of a lunch box cover, which can effectively improve the simplification of manufacturing and processing, save time and effort, and increase the yield. The dish won't jam the round protrusions, and it is easy to clean and hygienic and has multiple uses.

The problems to be solved by this creation are, for example, the "Environment-friendly Meal Bowl" patent for application case No. 105217308 (Announcement No .: M537420) and the "Bento Box" patent for application case No. 097211882 (Announcement No. M344057). The lid or box cover is respectively provided with a second flange and a side wall, and a first step surface and a second step surface. The combined bowl body needs to be processed to reduce the size and multiple outer diameters to form a second flange. Convex cone edge, the distance between the first flange of the bowl and the side wall of the cover is small, and the second step surface of the lid of the latter has a small distance from the convex cone edge of the box, which is easy to fall off, and the latter must be provided with a positioning protrusion In order to fix the upper end of the box, multiple processing is time-consuming and labor-intensive, increasing costs, increasing the generation of defective products and instability in closing; in order to distinguish the dish, the top and bottom of the top are recessed with Y-shaped concave ribs and Y. The zigzag grooves will make the vegetables remain at the corners, resulting in difficult cleaning and unsanitary conditions. When the lid and the lid are used in reverse, the second flange with the reduced size and the first with the reduced size must be processed through multiple processing. Step surface and multiple processing The bowl with the reduced inner diameter of the first flange and the box with a convex tapered edge also cause time-consuming and labor-intensive manufacturing, increase costs, and cause impermeable air between the bowl and the box during use. The lid and the side wall of the lid And the second-stage surface can not be applied with a small distance, and the cover and the box cover have no other purpose. The bowl and the box cannot be provided with embedded settings and stable stacking, which greatly reduces their practicality.

Technical means to solve the problem, in order to achieve the above-mentioned purpose, the present invention is to provide an improved structure of the lunch box cover, which is applied to the outside or inside of the bowl and its upper section. The lunch box cover includes: a top plate, which has a circular shape And at least three or more circular protrusions adjacent to the inboard are provided around the top plate, and the circular protrusions can be placed against the inner side of the upper portion of the bowl adjacent to the inboard periphery of the top plate; The side plate is arranged around the top plate, and the side plate can provide the outer side of the upper part of the bowl to be embedded.

Among them, the lower end of this side plate is provided with a protruding edge portion.

Wherein, the space formed by the circular protruding portion of the lid of the lunch box adjacent to each of the opposite inner sides surrounding the top plate can provide the bottom of the bowl to be locked and stacked.

Contrast with the effect of the prior art, by this means, this creation uses the top plate of the lunch box cover with side plates provided with at least three or more circular protrusions; and then achieves that, through the top plate, the circular protrusions adjacent to the inner periphery The dishes are provided separately. The circular protrusions are adjacent to the surrounding inboard top plate to provide abutment with the inner side of the upper part of the bowl. The circular protrusions are adjacent to the space formed by each of the opposite inner sides of the inboard top plate. Provides the bottom of the bowl to be stacked; effectively improves the simplification of manufacturing and processing, saves time and effort, and increases the yield. The dish won't jam the round protrusions. It is easy to clean and hygienic and has multiple uses. Need to see where its gains.

The creation is described in detail with the accompanying drawings in the form of examples. The schematics used in the text are only for the purpose of illustration and supplementary instructions, and may not be the true proportions and accuracy after the implementation of the creation. Configuration, therefore, the scope of the attached drawings should not limit the scope of the patent for practical implementation of the creation of the attached drawings.

Please refer to the first, second, third, and fourth, fifth, sixth, and seventh images, which are three-dimensional exploded views of this creation, three-dimensional combination drawings of this creation, and this creation. The sectional view of the combination and the embodiment of the present invention place the lunch box lid on the upper section of the bowl and place the circular projection against the inner side of the upper section of the bowl. The embodiment of the dish is placed in the outlet, the circular convex part of the creative lunch box cover is adjacent to the space formed by each of the opposite inner sides of the inboard top plate, and the embodiment of the bowl bottom locking is provided. The embodiment of stacking with the bowl body. The improved structure of the lunch box cover in this preferred embodiment is applied to the outside or inside of the bowl body 2 and its upper section 20. The lunch box cover 1 includes a top plate 11. And one side plate 12.

One of the aforementioned top plates 11 has a circular shape and is provided with at least three or more circular protrusions 111 (as shown in the first, second and third figures) adjacent to the top plate 11 around the top plate 11. (Shown), in this creation, when the lunch box cover 1 is placed on the bowl 20 in the upper section 20, since the circular protruding portion 111 is adjacently inscribed around the top plate 11, the circular protruding portion 111 is adjacent The area surrounding the top plate 11 inwardly can bear against the inside of the upper section 20 of the bowl 2 (as shown in the fourth figure).

One of the aforementioned side plates 12 is arranged around the top plate 11, and the side plate 12 can be provided outside the upper section 20 of the bowl 2 (as shown in the first, second and third figures), for convenience Applying force to open the lunch box cover 1 (shown in the first, second, and third figures) on the outside of the upper section 20 of the bowl 2 (as shown in the first, second, and third figures), a lower portion of the side plate 12 is provided with a protruding edge 121 .

This creation simplifies the structure of the lunch box cover 1, so it is easy to manufacture and process. It does not need the second flange and side wall of the lid of the accessory and the first step surface and second step surface and positioning bumps of the cover, instead of Matching the first flange of the bowl body 2 and the convex cone edge of the box body without the need for supplies, and when it is placed on the inside of the upper section 20 of the bowl body 1, it will make the circular protrusion originally provided on the top plate 11 The protruding portion 111 forms a depression, and the depression formed by the inverted circular protruding portion 111 can be respectively placed with vegetable dish 3 (as shown in the fourth figure). Since the circular protruding portion 111 has no turning corner, therefore, The dish cover 3 and the bowl 2 will not be stuck or left. The circular lid 1 and the bowl 2 are adjacent to the circular protruding portion 111 in the vicinity of the top plate 11 and protrude against the inner portion of the upper portion 20 of the bowl 2 adjacent to the inward portion. (As shown in the fifth picture), it can also provide ventilation with the bowl body 2 (as shown in the fifth picture); and the original circular protrusion 111 is adjacent to each of the surroundings of the top plate 11 The space formed on the opposite side provides the bottom of the bowl 2 (as shown in Figure 6), and multiple meal box lids 1 and Bowl 2 as a stack (as shown in FIG. VII).

In this way, the present invention utilizes the lid 1 of the lunch box 1 and the top plate 11 having the side plate 12 is provided with at least three or more circular protruding portions 111; 111 is provided to separate dishes. The circular protrusion 111 is adjacent to the periphery of the inboard top plate 11 to provide abutment with the inner side of the upper part 20 of the bowl 2. The circular protrusion 111 is adjacent to each of the areas of the inward top plate 11. The space formed on the inner side provides the bottom of the bowl 2 to be stacked; effectively improves the simplification of manufacturing and processing, saves time and effort, and increases the yield. The dish wo n’t jam the round protrusion 111, which is easy to clean and hygienic and has multiple uses. , Meet the needs of progress, practicality and users, showing its gains.

Based on the above, it can be seen that this breakthrough has indeed achieved the desired effect under the breakthrough of the previous technical structure, and it is not easy for those skilled in the art to think about it. Moreover, this creative application has not been disclosed before, and its features Progressiveness and practicability have clearly met the requirements for the application for a creation patent, and submitted an application for creation in accordance with the law. You are kindly requested to approve this application for a creation patent to encourage creativity and to feel good.

The above-mentioned embodiments are only for explaining the technical ideas and characteristics of this creation. The purpose is to enable those who are familiar with this technique to understand the content of this creation and implement it accordingly. When the scope of the patent of this creation cannot be limited, That is, all equal changes or modifications made in accordance with the spirit revealed in this creation should still be covered by the patent of this creation.

1‧‧‧ lunch box lid

11‧‧‧ roof

111‧‧‧ round protrusion

12‧‧‧Side

121‧‧‧ Margin

2‧‧‧ bowl

20‧‧‧ Upper paragraph

3‧‧‧ dishes

The first picture: a three-dimensional exploded view of this creation. The second picture: a three-dimensional combination picture for this creation. The third picture: a combined sectional view of this creation. The fourth picture: The embodiment of the present invention is to place the lid of the lunch box on the upper section of the bowl and place the circular projection against the inner side of the upper section of the bowl. Fifth picture: This is the fourth picture of this embodiment of the invention. Figure 6: The embodiment of the bowl bottom locking for the circular protrusion of the creative lunch box cover adjacent to the inner side of the inboard top plate around the space formed by each of the opposite inner sides. The seventh picture: This embodiment of the creative meal box lid and bowl stacked diagram.

Claims (3)

An improved structure of a lunch box cover, which is applied to the outside or inside of a bowl and its upper section. The lunch box cover includes: a top plate that is round and is provided with at least three or three adjacent inwardly around the top plate. More than one circular protrusion, which is adjacent to the inboard periphery of the top plate and can withstand the inner side of the upper part of the bowl; a side plate is provided around the top plate, and the side plate can provide the bowl The upper segment is embedded outside. According to the improved structure of the lunch box cover described in item 1 of the scope of patent application, wherein the lower end of the side plate is provided with an edge portion protruding outward. According to the improved structure of the lunch box cover described in item 1 of the scope of patent application, wherein the circular protrusion of the top plate is adjacent to the space formed inside each of the opposite inner sides of the top plate to provide a bottom card for the bowl. Only stacked.