Multifunctional meal box

Abstract

The utility model discloses a multifunctional lunch box which comprises a box body, the bottom of the box body is in threaded connection with a box bottom, the upper end of the box body is provided with a box opening, the box opening is provided with a box cover capable of being in threaded connection with the bottom of the box body, the lower side of the box cover is provided with an annular groove capable of storing water, and the middle of the annular groove is provided with a connecting ring. The inner side wall of the connecting ring is provided with matched threads, the connecting ring is provided with a plurality of water outlet holes in an annular array in a penetrating mode, the bottom of the box body is provided with external threads, the external threads can be in threaded connection with the matched threads, the box bottom can be directly disassembled in a threaded connection mode, opening of holes is not needed, and the box bottom can be conveniently disassembled. And the flowerpot can be quickly connected with the box cover to form the flowerpot, so that the flowerpot is very convenient.

Description

Technical Field

[0001] The utility model relates to the field of lunch boxes, in particular to a multifunctional lunch box. Background Art

[0002] At present, the most common lunch boxes on the market are made of paper, styrofoam (PSP) and plastic (PP) containers. Among them, styrofoam disposable tableware is loved by many consumers who love cleanliness and health because of its snow-white appearance and disposable nature. The large-scale use of disposable tableware has its functionality and contemporary significance, but because disposable tableware made of styrofoam (PSP) and plastic (PP) is difficult to degrade naturally, it has caused great pollution to the environment; and traditional lunch boxes are quite large in size, so it is very inconvenient to carry. It is really a very troublesome thing for the majority of workers to bring their own lunch boxes when going to work.

[0003] The existing Chinese utility model with application number CN200420096509.2 discloses an improved lunch box structure, and its main technical scheme includes a base and a cover, and the side edge of the base is provided with a plurality of mutually overlapping upper folding parts and retracted parts, the upper folding part is in an upward outward expansion shape, and the retracted part is in a vertical shape, the range surrounded by the upper folding part and the retracted part is slightly larger than the upper folding part and the retracted part below, and a frame corresponding to the cover is provided at the upper edge of the upper folding part at the top, and the base is provided with a plurality of through holes; the utility model has the effects of reducing the volume, being easy to carry and easy to store.

[0004] The above-mentioned prior art solutions have the following defects: the perforations of the above-mentioned base are directly opened on the base, and when liquid food is contained in the lunch box, the liquid food will leak out from the perforations; if the perforations are not opened, it is necessary to drill new holes to ensure that the plants in the base can grow normally when used as a flower pot, and the drilling process is likely to cause damage to the base and waste energy. Accordingly, the utility model proposes a multifunctional lunch box to solve the above problems. Utility Model Content

[0005] In order to overcome the defects in the above-mentioned prior art, the utility model provides a multifunctional lunch box. The bottom of the box can be directly removed by a threaded connection without drilling holes, and can be quickly connected to the box cover to form a flower pot, which is very convenient.

[0006] Technical Solution

[0007] A multifunctional lunch box comprises a box body, wherein the bottom of the box body is threadedly connected to a box bottom, the upper end of the box body is provided with a box opening, and the box opening is provided with a box cover which can be threadedly connected to the bottom of the box body.

[0008] Furthermore, a ring groove capable of storing water is provided on the lower side of the box cover, a connecting ring is provided in the middle of the ring groove, and a matching thread is provided on the inner side wall of the connecting ring.

[0009] Furthermore, the connecting ring is penetrated by a plurality of water outlet holes in a circular array.

[0010] Furthermore, the bottom of the box body is provided with an external thread, and the external thread can be threadedly connected with the matching thread.

[0011] Furthermore, the bottom of the box body is provided with an opening, an internal thread is provided in the opening, and a thread is provided on the box bottom that can cooperate with the internal thread.

[0012] Furthermore, a groove is provided in the lower surface of the box bottom, and a rotating part is provided in the groove.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model has the following beneficial effects: the box bottom can be directly disassembled through the form of threaded connection without drilling holes, and can be quickly connected with the box cover to form a flower pot, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a multifunctional lunch box of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when used as a flower pot;

[0017] Figure 3 for Figure 1 Bottom view of the middle box bottom.

[0018] Reference Numbers

[0019] Box body 1, external thread 2, groove 3, rotating part 4, box bottom 5, internal thread 6, opening 7, water outlet 8, matching thread 9, connecting ring 10, ring groove 11, box cover 12, box mouth 13. DETAILED DESCRIPTION

[0020] In order to better illustrate the content of the utility model, the following is a description with reference to the accompanying drawings and implementation examples:

[0021] have Figure 1-Figure 3 As shown, the utility model discloses a multifunctional lunch box, including a box body 1, the bottom of the box body 1 is threadedly connected to a box bottom 5, the upper end of the box body 1 is provided with a box opening 13, and the box opening 13 is provided with a box cover 12 that can be threadedly connected to the bottom of the box body 1.

[0022] Furthermore, a ring groove 11 capable of storing water is provided on the lower side of the box cover 12 , a connecting ring 10 is provided in the middle of the ring groove 11 , and a matching thread 9 is provided on the inner side wall of the connecting ring 10 .

[0023] Furthermore, the connection ring 10 is penetrated by a plurality of water outlet holes 8 in a circular array.

[0024] Furthermore, the bottom of the box body 1 is provided with an external thread 2 , and the external thread 2 can be threadedly connected with the matching thread 9 .

[0025] Furthermore, the bottom of the box body 1 is provided with an opening 7 , the opening 7 is provided with an internal thread 6 , and the box bottom 5 is provided with a thread that can cooperate with the internal thread 6 .

[0026] Furthermore, a groove 3 is provided in the lower surface of the box bottom 5 , and a rotating part 4 is provided in the groove 3 .

[0027] Furthermore, the box bottom 5 and the box body 1 have good sealing performance when they are threadedly connected.

[0028] Specifically, when the lunch box needs to be used as a flower pot after use, the bottom 5 of the box is screwed out through the rotating part 4, and the bottom 5 of the box can be used as a tool for holding water for watering;

[0029] Then turn over the box cover 12 and connect the external thread 2 with the matching thread 9 (such as Figure 2 ), then the flower pot can be formed;

[0030] The water outlet 8 can flow out the excess water in the box body 1, and the annular groove 11 can collect the excess water.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the technical solution of the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solution recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solution from the spirit and scope of the technical solution of each embodiment of the utility model.

Claims

1. A multifunctional lunch box, characterized in that: The invention comprises a box body (1), the bottom of the box body (1) being threadedly connected to a box bottom (5), the upper end of the box body (1) being provided with a box opening (13), and the box opening (13) being provided with a box cover (12) capable of being threadedly connected to the bottom of the box body (1).

2. A multifunctional lunch box according to claim 1, characterized in that: The lower side of the box cover (12) is provided with an annular groove (11) capable of storing water, a connecting ring (10) is provided in the middle of the annular groove (11), and a matching thread (9) is provided on the inner side wall of the connecting ring (10).

3. A multifunctional lunch box according to claim 2, characterized in that: The connecting ring (10) is penetrated by a plurality of water outlet holes (8) in a circular array.

4. A multifunctional lunch box according to claim 3, characterized in that: The bottom of the box body (1) is provided with an external thread (2), and the external thread (2) can be threadedly connected with the matching thread (9).

5. A multifunctional lunch box according to claim 4, characterized in that: The bottom of the box body (1) is provided with an opening (7), an internal thread (6) is provided in the opening (7), and a thread is provided on the box bottom (5) that can cooperate with the internal thread (6).

6. A multifunctional lunch box according to claim 5, characterized in that: A groove (3) is arranged in the lower surface of the box bottom (5), and a rotating part (4) is arranged in the groove (3).

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