CN218790984U - Degradable starch-based lunch box with hidden chopstick placing tool bag - Google Patents
Degradable starch-based lunch box with hidden chopstick placing tool bag Download PDFInfo
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- CN218790984U CN218790984U CN202222848228.9U CN202222848228U CN218790984U CN 218790984 U CN218790984 U CN 218790984U CN 202222848228 U CN202222848228 U CN 202222848228U CN 218790984 U CN218790984 U CN 218790984U
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- shaped groove
- degradable starch
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model discloses a degradable starch-based lunch box for hiding and placing chopsticks bags, which is characterized in that on the basis that the original box body and the box cover adopt a separated structure, a chopstick bag loading box for loading chopsticks bags is clamped and stuffed in an inverted U-shaped groove formed between a large containing cavity and each small containing cavity of the box body, the effect of fixedly installing the chopsticks bags in the box body during catering is realized, meanwhile, the hidden design of the chopsticks bags is realized, and the appearance is not influenced; in addition, the loading box for the chopstick utensil bags is of a long-strip box-shaped structure, the top of the loading box is of an opening non-shielding structure, when the box body or the box cover is produced, corner waste materials between adjacent box bodies can be synchronously utilized to be produced in one step, the original production process and mode do not need to be changed, the optimized production and the maximized utilization of materials are realized, and meanwhile, the hidden fixed transportation of combining the chopstick utensil bags and the box is realized.
Description
Technical Field
The utility model relates to a technical field of lunch box products, in particular to a degradable starch-based lunch box with hidden chopstick placing tool bags.
Background
In degradable starch-based lunch box products, a structure that a box body and a box cover are connected or separated is provided, lunch boxes are generally produced by die-forming thin plates and punching and cutting lines, no matter the box body and the box cover are in the connected or separated structure, in the process of die-forming and punching and cutting lines, redundant leftover materials are arranged between the adjacent lunch boxes or the box cover or between the box body and the box cover, and the leftover materials are generally long strips, arc-shaped and the like caused by cutting lines according to the shapes of the box cover and the box body; generally, the leftover materials are directly discarded or produced by secondary melting as raw materials, so that the leftover materials cannot be utilized to the maximum extent to synchronously produce other products combined with the lunch boxes for one time, and certain energy and cost are consumed even if the leftover materials are reused by secondary melting. In addition, the chopstick utensil bags configured on the lunch box in the prior art are all independently arranged, the chopstick utensil bags generally comprise chopsticks, tissues, toothpicks, spoons and the like, and are separated from the lunch box when being sold and are placed in the selling bag together, so that the risk of falling off, breaking and the like of the chopstick utensil bags is caused in the conveying process; after the lunch box is loaded with food, the situation that the chopstick utensil bag is forgotten to be arranged during meal preparation can also occur. However, the lunch box structure in the prior art does not have a structure or technology which can fix the chopstick utensil bag independently, and a place which needs to be improved still exists.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a degradable starch-based lunch box for hiding and placing chopstick utensil bags, which is characterized in that on the basis that the original box body and the box cover adopt a separated structure, a chopstick utensil bag loading box for loading the chopstick utensil bags is clamped in an inverted U-shaped groove formed between a large containing cavity and each small containing cavity of the box body, thereby realizing the effect that the chopstick utensil bags are fixedly arranged in the box body during catering, realizing the hidden design of the chopstick utensil bags and not affecting the beauty; in addition, be used for chopsticks apparatus bag to load the box and be the box-like structure of rectangular shape, the top is the opening and does not shield the structure, when production box body or lid, can utilize the corner waste material between the adjacent box body in step to carry out synchronous one-time production and come out, in step when corner waste material moulding-die forms chopsticks apparatus bag and loads the box and the punching press tangent line box body also do the punching press tangent line to chopsticks apparatus bag promptly when moulding-die box body wait, need not to change original production technology and mode, realize the maximize utilization of optimizing production and material, still realize simultaneously hiding the fixed transportation that sets up chopsticks apparatus bag and box combination together.
The utility model provides a technical scheme that its technical problem adopted is: a degradable starch-based lunch box with a hidden chopstick placing tool bag comprises a degradable starch-based lunch box body and a degradable starch-based lunch box cover correspondingly matched with the degradable starch-based lunch box body; the degradable starch-based lunch box cover is characterized in that a transverse rectangular containing cavity and three square containing cavities which are transversely distributed are formed by connecting one side of the transverse rectangular containing cavity, an inverted U-shaped groove which is arranged in a long strip shape and has an inverted U-shaped cross section is formed between the side surface of the top of the transverse rectangular containing cavity and the side surface of the top of the three square containing cavities, and the inverted U-shaped groove extends from the top of the transverse rectangular containing cavity to the bottom of the transverse rectangular containing cavity; square clamping grooves which are sunken outwards are arranged on the two outer side surfaces of the inverted U-shaped groove, and the inner side surfaces of the transverse rectangular cavity and the three square cavities are distributed and protrude out of the square clamping grooves; the chopstick utensil bag loading box is characterized in that a chopstick utensil bag loading box filled in the inverted U-shaped groove is further embedded and mounted in the inverted U-shaped groove, a semicircular skirt edge or an arc-shaped skirt edge which is tightly matched with the square clamping groove in a clamping mode is arranged at the top of the chopstick utensil bag loading box, the chopstick utensil bag loading box is of a long-strip box-shaped structure, and a chopstick utensil bag is loaded in the chopstick utensil bag loading box.
Furthermore, a limit baffle plate which is positioned at one end of the inverted U-shaped groove and covers one end of the inverted U-shaped groove is also arranged on one side of the bottom of the degradable starch-based lunch box body.
Furthermore, the depth of the inverted U-shaped groove is 50mm, and the width of the inverted U-shaped groove is 20-30mm.
To sum up, the degradable starch-based lunch box for hiding and placing the chopsticks bags of the utility model is characterized in that on the basis that the original box body and the box cover adopt a separated structure, the chopsticks bags loading box for loading the chopsticks bags is clamped and stuffed in the inverted U-shaped groove formed between the large containing cavity and each small containing cavity of the box body, thereby realizing the effect that the chopsticks bags are fixedly arranged in the box body when catering, simultaneously realizing the hidden design of the chopsticks bags and not influencing the beauty; in addition, be used for chopsticks apparatus bag to load the box and be the box-like structure of rectangular shape, the top is the opening and does not shield the structure, when production box body or lid, can utilize the corner waste material between the adjacent box body in step to carry out synchronous one-time production and come out, in step when corner waste material moulding-die forms chopsticks apparatus bag and loads the box and the punching press tangent line box body also do the punching press tangent line to chopsticks apparatus bag promptly when moulding-die box body wait, need not to change original production technology and mode, realize the maximize utilization of optimizing production and material, still realize simultaneously hiding the fixed transportation that sets up chopsticks apparatus bag and box combination together.
Drawings
FIG. 1 is a schematic exploded view of a degradable starch-based lunch box of a chopstick-hidden bag according to example 1 of the present invention;
FIG. 2 is a schematic top view of a degraded starch-based rice box body according to example 1 of the present invention;
FIG. 3 is a schematic bottom view of a degraded starch-based rice box according to example 1 of the present invention;
FIG. 4 is a schematic right side view of a degraded starch-based rice cracker body of example 1 of the present invention;
FIG. 5 is a schematic diagram of a chopstick container loading case according to embodiment 1 of the present invention.
Detailed Description
Example 1
A degradable starch-based lunch box for hiding a chopstick placing bag as described in this embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, comprises a degradable starch-based lunch box body 1, a degradable starch-based lunch box cover 2 installed to correspond to the degradable starch-based lunch box body; a transverse rectangular containing cavity 3 and three square containing cavities 4 which are connected with one side of the transverse rectangular containing cavity to form transverse distribution are arranged in the degradable starch-based lunch box cover, an inverted U-shaped groove 5 which is arranged in a long strip shape and has an inverted U-shaped cross section is formed between the side face of the top of the transverse rectangular containing cavity and the side face of the top of the three square containing cavities, and the inverted U-shaped groove extends from the top of the transverse rectangular containing cavity to the bottom of the transverse rectangular containing cavity; two outer side surfaces of the inverted U-shaped groove are provided with square clamping grooves 6 which are recessed outwards, and the inner side surfaces of the transverse rectangular cavity and the inner side surfaces of the three square cavities are distributed and protruded in the square clamping grooves; the chopstick utensil bag loading box is characterized in that a chopstick utensil bag loading box 7 which is stuffed into the inverted U-shaped groove is further embedded into the inverted U-shaped groove, an arc-shaped skirt edge 8 which is tightly matched with the square clamping groove in a clamping mode is arranged at the top of the chopstick utensil bag loading box, the chopstick utensil bag loading box is of a long-strip box-shaped structure, and a chopstick utensil bag 9 is loaded in the chopstick utensil bag loading box.
The degradable starch-based lunch box body and the degradable starch-based lunch box cover are matched to form the degradable starch-based lunch box, the degradable starch-based lunch box body is a square box body, four corners of the degradable starch-based lunch box body are in a round angle shape, and the degradable starch-based lunch box cover is also in a square cover shape matched with the degradable starch-based lunch box body, and the four corners of the degradable starch-based lunch box cover are in a round angle shape. The degradable starch-based lunch box cover is provided with a transverse rectangular containing cavity and three square containing cavities which are used for loading food and the like, and the food in the containing cavities is separated, so that the food is prevented from being mixed to form tainted odor. When the degradable starch-based lunch box body is integrally formed, the containing cavities need to be separated at certain intervals to form a separated state, and the containing cavities are protruded downwards to form a certain depth, namely, a separation groove is formed between the containing cavities; the inverted U-shaped groove is longer than the other spaced grooves, the length of the inverted U-shaped groove is basically equal to that of the degraded starch-based lunch box body, and the depth of the inverted U-shaped groove is also basically equal to that of each containing cavity. The square clamping grooves are integrally formed when the starch-based degradable lunch box body is formed, namely the square clamping grooves correspondingly protrude into one side face of the top of the transverse rectangular containing cavity and the side faces corresponding to the tops of the three square containing cavities, the direction clamping grooves form a left-right concave structure, the square clamping grooves are used for clamping the chopstick utensil bag loading box, the protruding depth of the square clamping grooves into the corresponding containing cavities is small, and the use of the corresponding containing cavities is not hindered, and the device capacity of the containing cavities is not influenced. When the degradable starch-based lunch box is subjected to punch forming, the chopstick utensil bag loading box is subjected to punch forming by using the punched redundant leftover materials, after the chopstick utensil bag loading box is subjected to punch forming, the chopstick utensil bag loading box is inserted into one end of the inverted U-shaped groove, and the curved and rolled arc-shaped skirt edges at the two sides of the top of the chopstick utensil bag loading box are correspondingly clamped into the square clamping grooves of the chopstick utensil bag loading box, so that the effect that the chopstick utensil bag loading box is hidden and installed on the degradable starch-based lunch box body is achieved.
When the degradable starch-based lunch box is delivered to a store for use, the degradable starch-based lunch box body and the degradable starch-based lunch box cover are separately packaged; when the degradable starch-based lunch box is required to be used for packing and carrying food, the chopstick utensil bag loading box is pulled out from the inverted U-shaped groove, then the degradable starch-based lunch box body is used for loading the food, the degradable starch-based lunch box cover is covered, finally the chopstick utensil bag is placed in the chopstick utensil bag loading box, packing and sending are carried out, and when the meal is required, the chopstick utensil bag loading box is pulled out and the degradable starch-based lunch box cover is opened. In appearance, the chopstick utensil bag loading box is in a hidden design state, and is not easy to fall out in the transportation process, so that the whole degradable starch-based lunch box is combined with chopsticks, a spoon and the like, and the separate transportation state of the two is avoided.
In this embodiment 1, the bottom of the degradable starch-based lunch box is further provided with a limit baffle 10 which is located at one end of the inverted U-shaped groove and covers one end of the inverted U-shaped groove. The limit baffle is used for limiting excessive insertion and limiting when the chopstick utensil bag loading box is inserted into the inverted U-shaped groove, so that the chopstick utensil bag loading box cannot be separated from the other side of the inverted U-shaped groove.
In the embodiment 1, the depth of the inverted U-shaped groove is 50mm, and the width is 20-30mm. The better depth of the inverted U-shaped groove can well achieve the hidden state of the chopstick utensil bag loading box, and the width design can achieve the size effect of loading the chopstick utensil bag into the chopstick utensil bag loading box under the condition of keeping the optimal loading capacity of each containing cavity.
The degradable starch-based lunch box with the hidden chopstick utensil bag is characterized in that on the basis that an original box body and a box cover are of a separated structure, a chopstick utensil bag loading box filled with the chopstick utensil bag is clamped in an inverted U-shaped groove formed between a large containing cavity and each small containing cavity of the box body, the effect that the chopstick utensil bag is fixedly installed in the box body during catering is achieved, meanwhile, the hidden design of the chopstick utensil bag is achieved, and attractiveness is not affected; in addition, be used for chopsticks apparatus bag to load the box and be the box-like structure of rectangular shape, the top is the opening and does not shield the structure, when production box body or lid, can utilize the corner waste material between the adjacent box body in step to carry out synchronous one-time production and come out, in step when corner waste material moulding-die forms chopsticks apparatus bag and loads the box and the punching press tangent line box body also do the punching press tangent line to chopsticks apparatus bag promptly when moulding-die box body wait, need not to change original production technology and mode, realize the maximize utilization of optimizing production and material, still realize simultaneously hiding the fixed transportation that sets up chopsticks apparatus bag and box combination together.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention all still fall within the scope of the technical solution of the present invention.
Claims (3)
1. A degradable starch-based lunch box with a hidden chopstick placing tool bag is characterized by comprising a degradable starch-based lunch box body and a degradable starch-based lunch box cover correspondingly matched with the degradable starch-based lunch box body; a transverse rectangular containing cavity and three square containing cavities which are connected with one side of the transverse rectangular containing cavity to form transverse distribution are arranged in the degradable starch-based lunch box cover, an inverted U-shaped groove which is arranged in a long strip shape in a layout mode and has an inverted U-shaped cross section is formed between the side face of the top of the transverse rectangular containing cavity and the side face of the top of the three square containing cavities, and the inverted U-shaped groove extends from the top of the transverse rectangular containing cavity to the bottom of the transverse rectangular containing cavity; square clamping grooves which are sunken outwards are arranged on the two outer side surfaces of the inverted U-shaped groove, and the inner side surfaces of the transverse rectangular cavity and the inner side surfaces of the three square cavities are distributed and protruded in the square clamping grooves; the chopstick utensil bag loading box is characterized in that a chopstick utensil bag loading box filled in the inverted U-shaped groove is further embedded and mounted in the inverted U-shaped groove, a semicircular skirt edge or an arc-shaped skirt edge which is tightly matched with the square clamping groove in a clamping mode is arranged at the top of the chopstick utensil bag loading box, the chopstick utensil bag loading box is of a long-strip box-shaped structure, and a chopstick utensil bag is loaded in the chopstick utensil bag loading box.
2. The degradable starch-based lunch box for hiding a chopstick placing bag as claimed in claim 1, wherein a limit baffle plate positioned at one end of the inverted U-shaped groove and covering one end of the inverted U-shaped groove is further provided on one side of the bottom of the degradable starch-based lunch box body.
3. The degradable starch-based lunch box for hiding a chopstick placing tool bag as claimed in claim 2, wherein the depth of the inverted U-shaped groove is 50mm, and the width of the inverted U-shaped groove is 20-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848228.9U CN218790984U (en) | 2022-10-26 | 2022-10-26 | Degradable starch-based lunch box with hidden chopstick placing tool bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848228.9U CN218790984U (en) | 2022-10-26 | 2022-10-26 | Degradable starch-based lunch box with hidden chopstick placing tool bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218790984U true CN218790984U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222848228.9U Active CN218790984U (en) | 2022-10-26 | 2022-10-26 | Degradable starch-based lunch box with hidden chopstick placing tool bag |
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| Country | Link |
|---|---|
| CN (1) | CN218790984U (en) |
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- 2022-10-26 CN CN202222848228.9U patent/CN218790984U/en active Active
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