CN211224750U - Self-heating sugarcane pulp lunch box - Google Patents
Self-heating sugarcane pulp lunch box Download PDFInfo
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- CN211224750U CN211224750U CN201922483854.0U CN201922483854U CN211224750U CN 211224750 U CN211224750 U CN 211224750U CN 201922483854 U CN201922483854 U CN 201922483854U CN 211224750 U CN211224750 U CN 211224750U
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- box body
- outer box
- heating
- supporting
- self
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 57
- 240000000111 Saccharum officinarum Species 0.000 title claims abstract description 21
- 235000007201 Saccharum officinarum Nutrition 0.000 title claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 235000013305 food Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009246 food effect Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a cutlery box technical field. A self-heating sugarcane pulp lunch box comprises an outer box body, an inner container, a heating bag and a box cover; after the interior of the outer box body is pressed, first supporting steps for supporting the upper part of the inner container are formed in the middle of the side walls of the outer box body, a limiting step for preventing the inner container from rotating excessively is formed between the first supporting steps of two adjacent side walls, and the height from the limiting step to the bottom of the outer box body is greater than the height from the first supporting steps to the bottom of the outer box body; a reinforcing rib is further arranged between two adjacent side walls, and the height of the reinforcing rib from the bottom of the outer box body is smaller than the height of the first supporting step from the bottom of the outer box body; the reinforcing ribs extend downwards from the lower part of the limiting step to the bottom of the outer box body; the utility model discloses a cutlery box structure steadiness is strong, non-deformable, and the inner bag can be firmly blocked and put in outer box body and be difficult to landing to outer box body bottom, and the inner bag also can easily be followed outer box body and taken out simultaneously.
Description
Technical Field
The utility model relates to a cutlery box technical field, in particular to self-heating cutlery box of sugarcane pulp.
Background
The appearance of spontaneous heating cutlery box has greatly made things convenient for the heating needs of people to food outside being at home, and the mode of current spontaneous heating cutlery box heating food is put into the inner bag to food, then puts into heating material in the lower part of outer box, and common composition is calcium carbonate, mixes water in the inside of outer box, covers the lid, and water and heating material produce chemical reaction and emit a large amount of heats in order to heat the food in the inner bag. However, due to the defects of the existing self-heating lunch box design, the following disadvantages exist: the outer box body has poor structural stability and is easy to deform during use; when the inner container is clamped in the outer box body, the inner container is easy to slide to the bottom of the outer box body, so that the heating effect of food is influenced; because the inner container is directly and tightly stuck and clamped on the outer box body, the inner container is very inconvenient to take out from the outer box body; when the heating material in the outer box heats food, the bottom of the outer box is in direct contact with the placing platform, and water vapor is easily formed on the placing platform.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a self-heating sugar cane juice lunch box, which has a strong structure stability and is not easy to deform, the inner container can be stably clamped in the outer box body and is not easy to slide to the bottom of the outer box body, and the inner container can be easily taken out from the outer box body.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a self-heating sugarcane pulp lunch box comprises an outer box body, an inner container, a heating bag and a box cover; the inner container is detachably arranged in the outer box body, a heating part for heating is formed between the bottom of the inner container and the outer box body, the heating part is provided with a self-heating bag, and the box cover is detachably connected with the outer box body;
the outer box body is rectangular, first supporting steps for supporting the upper part of the inner container are formed in the middle of the side walls of the outer box body after the outer box body is pressed, a limiting step for preventing the inner container from rotating excessively is formed between the first supporting steps of two adjacent side walls, and the height of the limiting step from the bottom of the outer box body is greater than the height of the first supporting steps from the bottom of the outer box body; a reinforcing rib is further arranged between two adjacent side walls, and the height of the reinforcing rib from the bottom of the outer box body is smaller than the height of the first supporting step from the bottom of the outer box body; the reinforcing ribs extend downwards from the lower part of the limiting step to the bottom of the outer box body;
the inner bag is the hexagon, the outside extension of top edge of inner bag forms and is used for the cooperation the support border of outer box body, the inner bag block is in when outer box body is internal, it has the steam flow space to support between border and the strengthening rib.
Furthermore, supporting feet for supporting the outer box body are formed at the bottom of the outer box body after the outer box body is pressed.
Furthermore, the side wall of the outer box body is also provided with a second supporting step for supporting the lower part of the inner container, and the second supporting step is circumferentially arranged along the side wall of the outer box body.
Furthermore, the box cover is provided with air holes.
Furthermore, a water level scale mark is arranged on the heating part.
Furthermore, an arc-shaped reinforcing fillet is formed between every two adjacent side walls.
Furthermore, handles are arranged on the outer box body and the box cover.
Furthermore, a boss is formed upwards at the top of the outer box body, and a buckling groove is formed in the box cover and used for being matched with the boss to enable the outer box body to be connected with the box cover in a buckling mode.
Furthermore, the outer box body, the inner container and the box cover are all made of sugarcane pulp.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
1. the utility model can keep the inner container stably placed by arranging the limit step when the support edge of the inner container is clamped on the first support step, so as to prevent the inner container from excessively rotating; the inner container can be prevented from falling into the bottom of the outer box body by arranging the reinforcing ribs; form a less steam flow space between support border through the strengthening rib top and the strengthening rib, can enough the person of being convenient for take out the inner bag from outer box, can make the heating package again and aquatic products heat the food all-round while in the inner bag, the effect of being heated is faster more even.
2. The utility model discloses a set up the supporting legs, can avoid outer box bottom and put the platform direct contact, make to have steam to give off the space between outer box and the put the platform, avoid putting the last formation steam of platform.
3. The utility model discloses a set up the second and support the step, can further bear the weight of inner bag, make the cutlery box structure more firm.
Drawings
Fig. 1 is a schematic structural view of the self-heating sugar cane pulp lunch box of the utility model.
Fig. 2 is a schematic structural view of the outer box of the present invention.
Fig. 3 is a schematic structural view of the inner container of the present invention.
Fig. 4 is a schematic structural view of the box cover of the present invention.
Wherein, labeled in the figures: 1-outer box body; 2-inner container; 3-a box cover; 4-a first support step; 5-a limit step; 6-reinforcing ribs; 7-a support edge; 8-supporting feet; 9-a second support step; 10-air holes; 11-water level scale mark; 12-a handle; 13-a boss; 14-snap-fit groove.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a self-heating sugar cane syrup lunch box includes an outer box 1, an inner container 2, a heating bag and a box cover 3; the heating bag is the prior art, not shown in the figure, the inner container 2 is detachably arranged in the outer box body 1, a heating part for heating is formed between the bottom of the inner container 2 and the outer box body 1, the heating part is provided with a self-heating bag, and the box cover 3 is detachably connected with the outer box body 1;
the outer box body 1 is rectangular, first supporting steps 4 for supporting the upper part of the inner container 2 are formed in the middle of the side walls of the outer box body 1 after the outer box body 1 is pressed, a limiting step 5 for preventing the inner container 2 from rotating excessively is formed between the first supporting steps 4 of two adjacent side walls, and the height of the limiting step 5 from the bottom of the outer box body 1 is larger than the height of the first supporting steps 4 from the bottom of the outer box body 1; a reinforcing rib 6 is further arranged between two adjacent side walls, and the height of the reinforcing rib 6 from the bottom of the outer box body 1 is smaller than the height of the first supporting step 4 from the bottom of the outer box body 1; the reinforcing rib 6 extends downwards from the lower part of the limiting step 5 to the bottom of the outer box body 1;
the inner container 2 is hexagonal, the top edge of the inner container 2 extends outwards to form a supporting edge 7 used for being matched with the outer box body 1, and the inner container 2 is clamped in the outer box body 1, and a hot air flowing space is formed between the supporting edge 7 and the reinforcing rib 6.
The utility model can keep the inner container 2 stably placed and prevent the inner container 2 from over-rotating by arranging the limit step 5 when the support edge 7 of the inner container 2 is clamped on the first support step 4; the inner container 2 can be prevented from falling into the bottom of the outer box body 1 by arranging the reinforcing ribs 6; form a less steam flow space between support border 7 and the strengthening rib 6 through strengthening rib 6 top, can enough the person of facilitating the use take out inner bag 2 from outer box 1, can make the heating package heat the food all-round while in inner bag 2 with the heat that water produced again, the effect of being heated is more even fast.
Supporting legs 8 for supporting the outer case 1 are formed at the bottom of the outer case 1 after the inner portion of the outer case 1 is pressed. Through setting up supporting legs 8, can avoid outer box 1 bottom and put platform direct contact, make outer box 1 and put to have steam between the platform and give off the space, avoid putting and form steam on the platform.
Further, the side wall of the outer box 1 is further provided with a second supporting step 9 for supporting the lower portion of the inner container 2, and the second supporting step 9 is circumferentially arranged along the side wall of the outer box 1. Through setting up second support step 9, can further bear the weight of inner bag 2, make the cutlery box structure more firm.
As shown in fig. 4, the box cover 3 is provided with air holes 10, the diameter of the air holes 10 is 2-4mm, and the air holes 10 are arranged to prevent the internal pressure of the lunch box from being too high.
When the heating box is used, the square heating bag in the bottom of the outer box generally needs to be added with water of about 1cm to achieve a better heating effect, and in order to observe the height of the water level, the heating part is provided with a water level scale mark 11.
Be the arc between two adjacent lateral walls of this embodiment and strengthen the fillet for reduce stress concentration, easy fracture when preventing the cutlery box use.
Wherein, the handles 12 are arranged on the outer box body 1 and the box cover 3, which is convenient for taking the lunch box.
Furthermore, the outer box body 1, the inner container 2 and the box cover 3 are all made of sugarcane pulp, and the sugarcane pulp has a compact structure, high tensile strength, good thermal stability and no pollution.
The utility model discloses a use method does: the heating bag is added with clear water at the bottom of the square inside the outer box body 1, the water level scale marks are used for observation, the water amount which is about 1cm higher than the heating bag is added, the inner container 2 is placed into the outer box body 1 after the water level scale marks are added, the outer box body 1 is clamped and fixed, the box cover 3 is covered in time as shown in figure 1, and the heating is continued for a period of time.
The utility model discloses made many places and improved on the basis of ordinary cutlery box that generates heat, can ensure that inner bag 2 places firmly and be convenient for take out, heat obtains complete application after meeting water at the heating package, and messenger's food that can be more quick becomes hot to ensure that the user is not scalded by high temperature, it is more convenient when using to make the product, and used material is more environmental protection, and it is easier to make processing, improves use benefit and economic benefits greatly.
The above description is for the detailed description of the preferred possible embodiment of the present invention, but the embodiment is not intended to limit the scope of the present invention, and all the equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should belong to the scope of the patent covered by the present invention.
Claims (9)
1. A self-heating sugarcane pulp lunch box comprises an outer box body, an inner container, a heating bag and a box cover; the inner container is detachably arranged in the outer box body, a heating part for heating is formed between the bottom of the inner container and the outer box body, the heating part is provided with a self-heating bag, and the box cover is detachably connected with the outer box body; the method is characterized in that:
the outer box body is rectangular, first supporting steps for supporting the upper part of the inner container are formed in the middle of the side walls of the outer box body after the outer box body is pressed, a limiting step for preventing the inner container from rotating excessively is formed between the first supporting steps of two adjacent side walls, and the height of the limiting step from the bottom of the outer box body is greater than the height of the first supporting steps from the bottom of the outer box body; a reinforcing rib is further arranged between two adjacent side walls, and the height of the reinforcing rib from the bottom of the outer box body is smaller than the height of the first supporting step from the bottom of the outer box body; the reinforcing ribs extend downwards from the lower part of the limiting step to the bottom of the outer box body;
the inner bag is the hexagon, the outside extension of top edge of inner bag forms and is used for the cooperation the support border of outer box body, the inner bag block is in when outer box body is internal, it has the steam flow space to support between border and the strengthening rib.
2. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: and supporting legs for supporting the outer box body are formed at the bottom of the outer box body after the outer box body is pressed.
3. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: the lateral wall of the outer box body is also provided with a second supporting step for supporting the lower part of the inner container, and the second supporting step is circumferentially arranged along the lateral wall of the outer box body.
4. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: the box cover is provided with air holes.
5. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: and a water level scale mark is arranged on the heating part.
6. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: an arc-shaped reinforcing fillet is formed between every two adjacent side walls.
7. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: handles are arranged on the outer box body and the box cover.
8. The self-heating sugarcane pulp lunch box as claimed in claim 1, characterized in that: the top of the outer box body is upwards formed with a boss, and the box cover is provided with a buckling groove for matching with the boss to buckle and connect the outer box body and the box cover.
9. The sugarcane pulp self-heating lunch box as claimed in claim 1, characterized in that: the outer box body, the inner container and the box cover are all made of sugarcane pulp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483854.0U CN211224750U (en) | 2019-12-30 | 2019-12-30 | Self-heating sugarcane pulp lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483854.0U CN211224750U (en) | 2019-12-30 | 2019-12-30 | Self-heating sugarcane pulp lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211224750U true CN211224750U (en) | 2020-08-11 |
Family
ID=71931754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922483854.0U Active CN211224750U (en) | 2019-12-30 | 2019-12-30 | Self-heating sugarcane pulp lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211224750U (en) |
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2019
- 2019-12-30 CN CN201922483854.0U patent/CN211224750U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sugarcane pulp self heating lunch box Granted publication date: 20200811 Pledgee: Guangxi SME Financing Guarantee Co.,Ltd. Pledgor: Guangxi forspai Environmental Protection Technology Co.,Ltd. Registration number: Y2024980013444 |