CN209905448U - Set meal cutlery box - Google Patents
Set meal cutlery box Download PDFInfo
- Publication number
- CN209905448U CN209905448U CN201820331450.2U CN201820331450U CN209905448U CN 209905448 U CN209905448 U CN 209905448U CN 201820331450 U CN201820331450 U CN 201820331450U CN 209905448 U CN209905448 U CN 209905448U
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- shaped groove
- separation
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000012054 meals Nutrition 0.000 title description 11
- 238000000926 separation method Methods 0.000 claims abstract description 31
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 231100000956 nontoxicity Toxicity 0.000 abstract 1
- 235000013305 food Nutrition 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 235000013410 fast food Nutrition 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a lunch box is made by elastic material, including box body and the lid that matches each other, its characterized in that, going up along being equipped with U-shaped groove structure of box body, insert at the outer lane edge of lid the U-shaped inslot of box body, the outside contact surface of box body and the inboard contact surface of lid are equipped with the arch of lock in opposite directions respectively, the bottom in box body U-shaped groove is equipped with the separation nick, the box body is inside to constitute by the subregion more than two. The beneficial effects of the utility model are very obvious: the pull-off tape has the advantages of simple structure, low cost, convenient operation and use, double-fixed connecting structure, good sealing performance and safety performance, no toxicity, no pollution, multiple styles, wide application, non-recoverability after breakage of the pull-off tape and disposable use.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, more specifically the utility model relates to a disposable fast food lunch-box structure that says so.
Background
In life, fast food lunch boxes generally refer to disposable lunch boxes. In the market, under the condition that a user does not find, a plurality of lunch boxes are reused or are intentionally opened in the way of a meal delivery path, so that the lunch box structure loses the significance of disposable use and safety, and the problems of easy leakage, toxic material exposure and the like exist, thereby causing potential safety hazards. However, the conventional lunch box structure in the prior art does not effectively solve the above problems. This company has researched and applied for a lot of patents that can only disposable lunch-box, as the supporting product of disposable lunch-box, the utility model discloses focus supplements the package meal cutlery box of a multi-chamber.
Disclosure of Invention
The utility model discloses an it can not ensure the problem that can only oneself open by the consumer to solve among the prior art generally cutlery box structure in key, provides a cutlery box, through the combination innovation of box body and lid isotructure, realizes that the separation of dish and meal is deposited, perhaps dish, dish and meal all separate structure, really realize disposable snack box.
In order to solve the technical problem, the utility model adopts the following technical proposal: the utility model provides a cutlery box, is made by elastic material, including box body and the lid that matches each other, its characterized in that, going up along being equipped with U-shaped groove structure of box body, insert at the outer lane edge of lid the U-shaped inslot of box body, the outside contact surface of box body and the inboard contact surface of lid are equipped with the arch of lock in opposite directions respectively, the bottom in box body U-shaped groove is equipped with the separation nick, the box body is inside to constitute by the subregion more than two.
This kind of cutlery box is that elastic material makes, for example plastics, resin, polyester etc. the utility model discloses main introduction is: the lunch box with more than one cavity is geometrically divided by a polygonal, round, square and set meal box body, a U-shaped groove structure is arranged on the box body along the outer ring, the edge of the outer ring of the cover body is inserted into the U-shaped groove of the box body, the contact surface of the outer side of the box body and the contact surface of the inner side of the cover body are respectively provided with a bulge buckled in opposite directions, after the cover body is inserted, the edge of the outer ring of the cover body is inserted into the U-shaped groove due to the buckling of the two bulges, and the width of the U-shaped groove is smaller than the sum of the thickness of the cover body and the height of the two bulges, so the cover body; because the bottom of the U-shaped groove of the box body is provided with the separation nick, the outer side of the U-shaped groove is easily broken under the action of external force, so that the outer side part of the U-shaped groove of the box body falls off or is completely separated, and the cover body is easily scratched to have dinner.
Preferably, the separation nick at the bottom of the U-shaped groove of the box body is a thin wall, or an interrupted hollow structure. Thus, the strength of the separation notch is low, and the separation notch is easily separated under the action of external force. The thin-wall structure is usually a hollow structure which is formed by not penetrating V-shaped grooves or U-shaped grooves.
Preferably, the separation nicks at the bottom of the U-shaped groove of the box body are arranged in a full circle and ring shape. Thus, under the action of external force, the outer sides of the U-shaped grooves of the box body are separated, and the cover body can be opened for dining.
Preferably, the separation nick at the bottom of the U-shaped groove of the box body is arranged in a full-circle annular manner, the outer side of the U-shaped groove of the box body is provided with a breaking nick, and one side of the breaking nick is provided with an opening sheet. Like this with external force pulling open the piece, the box body U-shaped groove outside separates gradually along the separation nick ring of U-shaped groove bottom portion, can scratch the lid and use the meal.
Preferably, the separation nicks at the bottom of the U-shaped groove of the box body are partially arranged, one separation nick is respectively arranged at the end part of the separation nick at the outer side of the U-shaped groove of the box body, and an opening window is formed between the two separation nicks. Thus, the window is opened by external force pulling, the window is opened along the separation nick and the separation of the disconnection nick, and the cover body can be opened for dining.
Preferably, the number of the opening windows on the outer side of the U-shaped groove of the box body is 1-2. Usually, one to two opening windows can be opened to open the cover body, for example, two opening windows do not necessarily need to be uniformly distributed along the periphery, and the rectangular lunch box can be arranged at the adjacent corner of the lunch box.
Preferably, the partition on the box body is 2-4 areas.
Preferably, the partition on the box body is a partition. Such a partition, between which a single-layer wall thickness structure is arranged, can be completed by injection molding in two times.
Preferably, the partition on the box body is a continuous wall thickness partition. The partition has a double-layer wall thickness structure between the areas, so that one-time injection molding is convenient to complete.
Since the technical scheme is adopted, the utility model provides a pair of cutlery box has such beneficial effect: through the combination innovation of structures such as box body and lid, provide a simple structure, with low costs, operation and convenient to use, it is good to have a sealing performance, and application prospect is wide, especially the cutlery box can not used repeatedly, and the dish meal is deposited respectively, perhaps the dish is deposited respectively with dish and meal, does not taint the flavor, and the practicality is stronger.
Drawings
FIG. 1 is a front view of a round lunch box of the present invention;
FIG. 2 is a schematic view of the round lunch box of the present invention in the direction A;
FIG. 3 is a top view of the box body of the round lunch box of the present invention;
FIG. 4 is a cross-sectional view of a square lunch box of the present invention;
FIG. 5 is a top view of the box body of the square lunch box of the present invention;
FIG. 6 is a top view of another square lunch box of the present invention;
FIG. 7 is a cross-sectional view of another square lunch box of the present invention
In the figure: 1-box body, 1.0-U-shaped groove, 1.1-bulge, 1.2-separation nick thin-wall structure, 1.3-separation nick discontinuous hollow structure, 1.4-separation nick, 1.5-opening window, 1.6-opening sheet, 1.7-reinforcing rib, 1.8-partition, 1.9-continuous wall thickness partition, 2-cover body and 2.1-bulge.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows: with reference to the attached drawings 1, 2 and 3, the lunch box comprises a circular box body (1) and a circular cover body (2) which are made of food-grade plastics and have the wall thickness of 0.6 mm, wherein the outer side of the upper part of the box body (1) is provided with a U-shaped groove (1.0) structure with the opening width of 1.2 mm in a whole circle, the bottom of the U-shaped groove (1.0) is provided with a whole circle of separation nick hollow structure (1.3), the outer side of the U-shaped groove (1.0) is provided with a separation nick (1.4) and an opening sheet (1.6), the outer side of the upper part of the U-shaped groove (1.0) of the box body (1) is provided with a triangular bulge (1.1) with the height of 0.4 mm, and the box body (; the inner side of the outer edge of the round cover body (2) is provided with a triangular bulge (2.1) with the height of 0.4 mm.
When the lunch box is used, after food is contained in the lunch box body (1), the food and the dish can be respectively placed in each area, the outer edge of the cover body (2) is inserted into the U-shaped groove (1.0) of the box body (1), because the width of the U-shaped groove (1.0) is 1.2 mm, the thickness of the circular cover body (2) and the height of the two bulges on the circular box body (1) and the circular cover body (2) are more than 0.2 mm of the width of the U-shaped groove (1.0), the circular cover body (2) can not be easily opened, and the safety of the contained food is ensured; the common method of a user is to pull open the opening sheet (1.6) on the box body (1) to break the separating nick thin-wall structure (1.2) at the bottom of the U-shaped groove (1.0) to expose the outer edge of the cover body (2), and the cover body (2) is opened by utilizing the elastic deformation capacity of the plastic, so that the user can enjoy food. Therefore, the lunch box, especially the box body (1), can not be reused, and the lunch box can be prevented from being opened before eating, thereby ensuring the food safety.
Example two: with reference to fig. 4 and 5, a lunch box is different from embodiment 1 in that: the box body (1) and the cover body (2) are both rectangular structures, the bottom of the U-shaped groove (1.0) on the box body (1) is a whole-circle annular separation nick thin-wall structure (1.2), and the nicks (1.4) and the opening pieces (1.6) are not required to be disconnected, so that the manufacturing difficulty is reduced, and the service life of the grinding tool is prolonged; the box body (1) is provided with a continuous wall thickness subarea (1.9) to divide the box body (1) into two areas which can respectively store different foods. The other structures are similar to embodiment 1, the principle is the same as embodiment 1, the description is omitted, and when the food taking box is used, a user tears off the outer side of the U-shaped groove (1.0) along the separation nick thin-wall structure (1.2) and opens the cover body (2) for eating.
Example three: with reference to fig. 6 and 7, a square lunch box is different from embodiment 2 in that: the bottom of a U-shaped groove (1.0) on the box body (1) is provided with a separation nick intermittent hollow structure (1.3) at the adjacent corner part, the outer side of the U-shaped groove (1.0) near the end points of the two sides of each intermittent hollow structure (1.3) is provided with a breaking nick (1.4), and the middle part of each two breaking nicks (1.4) is an opening window (1.5); the box (1) is divided into 4 zones by continuous wall thickness zones (1.9) so that each zone can contain different food. When in use, a user breaks the opening window off with the fingers and thumb, and then can have a meal. The rest is the same as embodiment 2, and is not described herein again.
The above embodiments are detailed descriptions of the present invention. The principles and embodiments of the present invention have been explained herein using specific examples, which are provided only to assist in understanding the core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the core idea of the present invention, several modifications can be made to the present invention, such as modifying the technical parameters of materials, lunch box shape and snapping indentation, or combining several modifications according to the claims, which fall within the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides a cutlery box, is made by elastic material, including box body and the lid that matches each other, its characterized in that, going up along being equipped with U-shaped groove structure of box body, insert at the outer lane edge of lid the U-shaped inslot of box body, the outside contact surface of box body and the inboard contact surface of lid are equipped with the arch of lock in opposite directions respectively, the bottom in box body U-shaped groove is equipped with the separation nick, the box body is inside to constitute by the subregion more than two, the separation nick of box body U-shaped groove bottom is the thin wall, perhaps is interrupted hollow out construction.
2. A cutlery box as claimed in claim 1, wherein the separating score in the base of the U-shaped channel of the box is provided in the form of a full ring.
3. A lunch box as claimed in claim 2, wherein the separation notch at the bottom of the U-shaped groove of the box body is formed in a full circle and ring shape, a breaking notch is formed at the outer side of the U-shaped groove of the box body, and an opening piece is formed at one side of the breaking notch.
4. A lunch box as claimed in claim 3, wherein the separation notches at the bottom of the U-shaped groove of the box body are partially provided, and one separation notch is provided at each end of the separation notches at the outside of the U-shaped groove of the box body, and an opening window is formed between the two separation notches.
5. A cutlery box as claimed in claim 1, wherein the number of windows open to the outside of the U-shaped channel of the box is 1 to 2.
6. A cutlery box as claimed in claim 1 or 2 or 3 or 4 or 5, wherein the compartment is 2-4 zones.
7. A cutlery box as claimed in claim 6, wherein the section of the box is a partition section.
8. A cutlery box as claimed in claim 6, wherein the section of the box body is a continuous wall thickness section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331450.2U CN209905448U (en) | 2018-03-12 | 2018-03-12 | Set meal cutlery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331450.2U CN209905448U (en) | 2018-03-12 | 2018-03-12 | Set meal cutlery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209905448U true CN209905448U (en) | 2020-01-07 |
Family
ID=69024887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820331450.2U Expired - Fee Related CN209905448U (en) | 2018-03-12 | 2018-03-12 | Set meal cutlery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209905448U (en) |
-
2018
- 2018-03-12 CN CN201820331450.2U patent/CN209905448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |