CN202642376U - Two-color multi-piece preservation box - Google Patents
Two-color multi-piece preservation box Download PDFInfo
- Publication number
- CN202642376U CN202642376U CN 201220207531 CN201220207531U CN202642376U CN 202642376 U CN202642376 U CN 202642376U CN 201220207531 CN201220207531 CN 201220207531 CN 201220207531 U CN201220207531 U CN 201220207531U CN 202642376 U CN202642376 U CN 202642376U
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- CN
- China
- Prior art keywords
- box
- opening ring
- box body
- base
- wall
- 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 - Lifetime
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Abstract
A two-color multi-piece preservation box comprises a box body and a box cover, wherein turned-over edges are produced on the periphery of the box cover, notches are arranged on inner walls of turned-over edges, and notches are matched with the opening portion of the box body. The box is characterized in that the box body comprises a box opening ring and a box base, and the box opening ring and the box base are produced into a whole through secondary injection molding. During production, a colored plastic raw material is used for injection molding for the first time to produce the box opening ring with the thick box wall, then the box opening ring serves as an insert and is placed inside a mold, a white plastic raw material is used for injection molding to produce the box base with the thin box wall, the box opening ring is connected with the box base into a whole, the box opening ring with the thick wall is good in strength and is not deformed easily, the service life is guaranteed, the box base with the thin wall is easy to shape and capable of saving materials and reducing the production cost, and the box opening ring and the box base are in two different colors, so that the appearance of the box body of the whole preservation box is attractive.
Description
Technical field
The utility model relates to crisper, particularly relates to double-colored many cover crispers.
Background technology
Crisper has good sealing effectiveness, and food is placed in the crisper, covers lid, crisper is put in the refrigerator again, can taint of odour, reach again fresh-keeping purpose.The box body of tradition crisper all is single injection-molded, the box body consistency of thickness with the box wall suitable for reading, because the relation of injection molding technology and cost, box body is suitable for reading all thinner with the box wall, and is low thereby the box body oral area exists intensity, the yielding and ability that is squeezed of box body, and box body is the integral body of single injection-molded, therefore its color can only be a kind of color, and color is single, and aesthetics is poor.
Summary of the invention
The purpose of this utility model is the shortcoming that exists in order to overcome prior art, and a kind of raising box strength is provided, and box body can be made into two kinds of different colours, double-colored many cover crispers of good looking appearance.
The technical scheme of double-colored many cover crispers of the utility model is: comprise box body and lid, be shaped with flange at the lid periphery, the flange inwall is shaped with recess, recess matches with the box body oral area, it is characterized in that described box body comprises box mouth circle and box base, box mouth circle and box base are made one by quadric injection mould.
The utility model discloses a kind of double-colored many cover crispers, box mouth circle by box body being divided into top and the box base of bottom, during production, adopt for the first time colored plastic raw materials injection moulding to make the thicker box mouth circle of box wall, again box mouth circle is put into mould as inserts, adopt the injection moulding of white plastic raw material to make the thinner box base of box wall, box base and box mouth circle are connected as a body, and the box mouth circle intensity of wall thickness is good, not yielding, guarantee service life, the box base moulding that wall is thin is easy, saves material, reduces production costs, box mouth circle and box base are made two kinds of different colours, make whole crisper box body profile more attractive in appearance.In reality produced, crisper was made the specification that varies in size, and during packed and transported, the crisper of small dimension was placed in the crisper of large specification, and for example 5 covers, 6 covers reduce volume, alleviate the packed and transported expense.
Double-colored many cover crispers of the utility model, described box mouth circle periphery is shaped with baffle ring, and baffle ring contacts with the lower end of lid flange.Improve the intensity of box mouth circle, and guarantee the leak tightness of lid and box mouth circle.Be shaped with finger groove in the described baffle ring.Finger groove has been arranged, and when pulling lid with finger, it is laborsaving, convenient to uncap.Described box body and lid are square or circular.The various shapes such as that crisper can be made is square, oblong, circle, oval row, polygon.
Description of drawings
Fig. 1 is the structural representation of double-colored many cover crispers of the utility model;
Fig. 2 is that the master of box body looks scheme drawing;
Fig. 3 is that crisper is square schematic top plan view;
Fig. 4 is that crisper is circular schematic top plan view.
The specific embodiment
The utility model relates to a kind of double-colored many cover crispers, such as Fig. 1-shown in Figure 4, comprise box body 1 and lid 2, be shaped with flange 21 at the lid periphery, the flange inwall is shaped with recess 22, recess matches with the box body oral area, it is characterized in that described box body 1 comprises box mouth circle 3 and box base 4, and box mouth circle and box base are made one by quadric injection mould.Box mouth circle 3 by box body 1 being divided into top and the box base 4 of bottom, during production, adopt for the first time colored plastic raw materials injection moulding to make the thicker box mouth circle 3 of box wall, again box mouth circle 3 is put into mould as inserts, adopt the injection moulding of white plastic raw material to make the thinner box base of box wall 4, box base and box mouth circle are connected as a body, it is good that the box mouth of wall thickness encloses 3 intensity, not yielding, guarantee service life, box base 4 moulding that wall is thin are easy, save material, reduce production costs, box mouth circle and box base are made two kinds of different colours, make whole crisper box body profile more attractive in appearance.In reality produced, crisper was made the specification that varies in size, and during packed and transported, the crisper of small dimension was placed in the crisper of large specification, and for example 5 covers, 6 covers reduce volume, alleviate the packed and transported expense.Described box mouth encloses 3 peripheries and is shaped with baffle ring 31, and baffle ring contacts with the lower end of lid 2 flange 21.Improve the intensity of box mouth circle 3, and guarantee the leak tightness of lid 2 and box mouth circle 3.Be shaped with finger groove 32 in the described baffle ring 31.Finger groove 32 has been arranged, and when pulling lid 2 with finger, it is laborsaving, convenient to uncap.Described box body 1 and lid 2 are square or circular.The various shapes such as that crisper can be made is square, oblong, circle, oval row, polygon.
Claims (4)
1. double-colored many are overlapped crispers, comprise box body (1) and lid (2), be shaped with flange (21) at the lid periphery, the flange inwall is shaped with recess (22), recess matches with the box body oral area, it is characterized in that described box body (1) comprises box mouth circle (3) and box base (4), box mouth circle and box base are made one by quadric injection mould.
2. double-colored many cover crispers as claimed in claim 1 is characterized in that described box mouth circle (3) periphery is shaped with baffle ring (31), and baffle ring contacts with the lower end of lid (2) flange (21).
3. double-colored many cover crispers as claimed in claim 2 is characterized in that being shaped with in the described baffle ring (31) finger groove (32).
4. double-colored many cover crispers as claimed in claim 1 is characterized in that described box body (1) and lid (2) are for square or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207531 CN202642376U (en) | 2012-05-10 | 2012-05-10 | Two-color multi-piece preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207531 CN202642376U (en) | 2012-05-10 | 2012-05-10 | Two-color multi-piece preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202642376U true CN202642376U (en) | 2013-01-02 |
Family
ID=47411517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220207531 Expired - Lifetime CN202642376U (en) | 2012-05-10 | 2012-05-10 | Two-color multi-piece preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202642376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405567A (en) * | 2022-02-22 | 2022-04-29 | 浙江拱东医疗器械股份有限公司 | Two-color injection molded deep hole storage plate |
| WO2022152101A1 (en) * | 2021-01-18 | 2022-07-21 | 张峰 | Inner/outer dual-layer integrated thermal insulation lunch box formed by triple injection molding and processing method therefor |
-
2012
- 2012-05-10 CN CN 201220207531 patent/CN202642376U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022152101A1 (en) * | 2021-01-18 | 2022-07-21 | 张峰 | Inner/outer dual-layer integrated thermal insulation lunch box formed by triple injection molding and processing method therefor |
| CN114405567A (en) * | 2022-02-22 | 2022-04-29 | 浙江拱东医疗器械股份有限公司 | Two-color injection molded deep hole storage plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |