CN106608422B - A kind of antitheft mess-tin of Ultrathin sealed - Google Patents
A kind of antitheft mess-tin of Ultrathin sealed Download PDFInfo
- Publication number
- CN106608422B CN106608422B CN201710073071.8A CN201710073071A CN106608422B CN 106608422 B CN106608422 B CN 106608422B CN 201710073071 A CN201710073071 A CN 201710073071A CN 106608422 B CN106608422 B CN 106608422B
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- China
- Prior art keywords
- buckling parts
- box body
- frangibility
- box cover
- box
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0235—Removable lids or covers with integral tamper element
- B65D43/0237—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
Abstract
The invention belongs to mess-tin technical fields, are related to a kind of antitheft mess-tin of Ultrathin sealed, including box body and box cover, the lower edge of the box cover are equipped with the first buckling parts；The top edge of the box body is equipped with the second buckling parts, first buckling parts and the second buckling parts can seal fastening, it is frangibility portion at least one on second buckling parts of box body, the frangibility portion is: being integrally formed by the thin slice of spaced frangibility in the indentation, there formation frangibility portion of box body on the outer wall of buckling parts part, more than one strip-shaped hole is formed by thin slice between box body and the frangibility portion of box body, advantage is: structure is simple, whether by cooperation can determine whether cutlery box is previously opened by frangibility portion, diner is reminded to judge the food in mess-tin whether there is or not missing or be contaminated, due to setting strip-shaped hole and opening, do not increasing production cost, in the case where even reducing production cost, increase anti-theft function, product specification is high, it is suitable for being promoted and applied in fast food.
Description
Technical field
The invention belongs to mess-tin technical fields, refer in particular to a kind of mess-tin that Ultrathin sealed is antitheft.
Background technique
Currently, generally using mess-tin in various fast food enterprises and restaurant, dining room food delivery, the user side of providing is given
Just, existing mess-tin type is relatively more, such as 202006904 U of Chinese patent CN discloses a kind of " Ultrathin sealed fast food
Box ", including box body and box cover, the box cover include box cover ontology, the edge of the box cover ontology is equipped with the first locked part；Institute
Stating box body includes box body, and the edge of the box body is equipped with one second locked part, first locked part and described the
Two locked parts can seal fastening, and the edge of first locked part is provided with recess, the side of second locked part
Edge is provided with a protrusion, and the recess is sealed with the male cooperation, disadvantage is that: the mess-tin of the type does not have
Anti-theft function during causing with such mess-tin food delivery or is sent to the office of diner, and diner not when, not
People can open mess-tin easily, and the food in mess-tin is caused to lack or pollute.
Summary of the invention
The object of the present invention is to provide a kind of mess-tins with Ultrathin sealed anti-theft function.
The object of the present invention is achieved like this:
A kind of antitheft mess-tin of Ultrathin sealed, including box body and box cover, the lower edge of the box cover are equipped with the first fastening
Portion；The top edge of the box body is equipped with the second buckling parts, and the first buckling parts and the second buckling parts can seal fastening, box body
It is the second frangibility portion at least one on second buckling parts, the second frangibility portion is: on the outer wall of buckling parts part
It is integrally formed by the second thin slice of spaced frangibility in the second frangibility portion of indentation, there formation of box body, box body and box
More than one second strip-shaped hole is formed by the second thin slice between second frangibility portion of body.
There are two the second frangibility portions on second buckling parts of above-mentioned box body, is symmetricly set on the second buckling parts of box body
On.
The second buckling parts on above-mentioned box body is the U-shaped body of the annular of the back-off extended outward from the upper edge of box body.
The second buckling parts on above-mentioned box body is outward and to have upwardly extended at least two-stage step from the upper edge of box body, most
The edge of rear stage step is outward extended with the U-shaped body of the annular of back-off.
At least provided with an annular raised line on the upper surface of above-mentioned step.
The second strip-shaped hole being provided on pluggable box body on above-mentioned box cover is interior and can catch on the barb of box body.
At least one first frangibility portion on first buckling parts of above-mentioned box cover, the first frangibility portion is: button
The indentation, there formation first in box cover is integrally formed by the first thin slice of spaced frangibility on the outer wall of conjunction portion part
More than one first strip-shaped hole, box are formed by the first thin slice between first frangibility portion of frangibility portion, box cover and box cover
Second frangibility portion of body and the first frangibility portion of box cover are correspondingly arranged.
There are two the first frangibility portions on first buckling parts of above-mentioned box cover, is symmetricly set on the first buckling parts of box cover
On.
The first buckling parts on above-mentioned box cover is the annular of the back-off extended outward from the lower edge of the bucking ladder of box cover
U-shaped body, the side wall of U-shaped body corresponding with the second buckling parts side wall interference fit；
The first buckling parts on above-mentioned box cover is the annular that back-off is outward extended with from the lower edge of the bucking ladder of box cover
U-shaped body, the bottom of U-shaped body is provided with the raised line of downward annular, and the side wall of U-shaped body and raised line is corresponding with the second buckling parts
Side wall interference fit.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that
1, the present invention (is beaten due to increasing frangibility portion on box body or box body and box cover as long as box body is separated with box cover
Open box cover), the frangibility portion on box body or box body and box cover will be destroyed, and diner is very easy to whether identification box cover is beaten
Opened, either food delivery on the way or after being sent at diner diner not when mess-tin be previously opened, then can remind dining
Person further judges the food in mess-tin whether there is or not missing or is contaminated, and increases the safety of dining and the pleasant of diner is used
Meal mood.
2, structure of the invention is simple, can by being disposably molded or blow molding, due to setting strip-shaped hole and opening,
In the case where not increasing production cost substantially, even reducing production cost, anti-theft function is increased, so that the present invention is opposite
A class is improved in the mess-tin enjoyed, is suitable for being promoted and applied in fast food.
Detailed description of the invention
Fig. 1 is one of the stereoscopic schematic diagram of one of structure of the invention.
Fig. 2 is the two of the stereoscopic schematic diagram of one of structure of the invention.
Fig. 3 is the main view of one of structure of the invention.
Fig. 4 is the G-G of Fig. 3 to cross-sectional view.
Fig. 5 is the H-H of Fig. 3 to cross-sectional view.
Fig. 6 is the stereoscopic schematic diagram of two box cover of structure of the invention.
Fig. 7 is the portion the A enlarged drawing of Fig. 2.
Fig. 8 is the portion the B enlarged drawing of Fig. 5.
Fig. 9 is the portion the C enlarged drawing of Fig. 6.
Figure 10 is two cross-sectional view of structure of the invention.
Figure 11 is the portion the D enlarged drawing of Figure 10.
Figure 12 is the stereoscopic schematic diagram of box body of the invention.
Figure 13 is the portion the E enlarged drawing of Figure 12.
Figure 14 is one of the stereoscopic schematic diagram of box cover of one of structure of the invention.
Figure 15 is the two of the stereoscopic schematic diagram of the box cover of one of structure of the invention.
Figure 16 is three main view of structure of the invention.
Figure 17 is the N-N of Figure 16 to cross-sectional view.
Figure 18 is the portion the F enlarged drawing of Figure 17.
Specific embodiment
With specific embodiment, the invention will be further described with reference to the accompanying drawing, referring to Fig. 1-Figure 18:
A kind of antitheft mess-tin of Ultrathin sealed, including box body 20 and box cover 10, the lower edge of the box cover 10 are equipped with
One buckling parts 11；The top edge of the box body 20 is equipped with the second buckling parts 21,21 mistake of the first buckling parts 11 and the second buckling parts
Cooperation of being full of is fastened with sealing, at least one on the second buckling parts 21 of box body 20 at be the second frangibility portion 30, described second
Frangibility portion 30 is: being integrally formed by the second thin slice 31 of spaced frangibility in box body on the outer wall of buckling parts part
20 indentation, there forms the second frangibility portion 30, passes through the second thin slice 31 between box body 20 and the second frangibility portion 30 of box body 20
Form more than one second strip-shaped hole 33 and the second opening 32；The outer profile of box body 20 and box cover 10 is rectangle or square
Or more side polygon or round or ellipse, be also possible to the structure of above-mentioned shape, can lead in box body 20 and box cover 10
Cross the side of lattice by box body 20 and box cover 10 be divided into two lattice or more than more lattice mess-tins, contain food respectively to facilitate and make
It will not taint of odour.
There are two the second frangibility portions 30 on second buckling parts 21 of above-mentioned box body 20, is symmetricly set on the of box body 20
On two buckling parts 21.
The second buckling parts 21 on above-mentioned box body 20 is the U of the annular of the back-off extended outward from the upper edge of box body 20
Type body 22.
The second buckling parts 21 on above-mentioned box body 20 is outside from the upper edge of box body 20 and has upwardly extended at least two-stage
Step 211,212, the edge of afterbody step 212 are outward extended with the U-shaped body 22 of the annular of back-off.
At least provided with an annular raised line 23 on the upper surface of above-mentioned step 212.
In the second strip-shaped hole 33 being provided on pluggable box body 20 on above-mentioned box cover 10 and falling for box body 20 can be caught on
Hook 50, the barb 50 hook in the second frangibility portion 30 on box body 20.
At least one first frangibility portion 60 on first buckling parts 11 of above-mentioned box cover 10, the first frangibility portion
60 are: being integrally formed the notch in box cover 10 by the first thin slice 61 of spaced frangibility on the outer wall of buckling parts part
Place forms the first frangibility portion 60, forms one by the first thin slice 61 between box cover 10 and the first frangibility portion 60 of box cover 10
The the first above strip-shaped hole 63 and the first opening 62, the first frangibility portion 60 in the second frangibility portion 30 and box cover 10 of box body 20
It is correspondingly arranged.
There are two the first frangibility portions 60 on first buckling parts 11 of above-mentioned box cover 10, is symmetricly set on the of box cover 10
On one buckling parts 11.
The first buckling parts 11 on above-mentioned box cover 10 falls for what is extended outward from the lower edge of the bucking ladder 12 of box cover 10
The U-shaped body 15 of the annular of button, the side wall of U-shaped body 15 side wall 40 corresponding with the second buckling parts 21 are interference fitted；
The first buckling parts 11 on above-mentioned box cover 10 is to be outward extended with down from the lower edge of the bucking ladder 12 of box cover 10
The U-shaped body 15 of the annular of button, the bottom 13 of U-shaped body 15 are provided with the raised line 15 of downward annular, the side of U-shaped body 15 and raised line 14
Wall side wall 40 corresponding with the second buckling parts 21 is interference fitted.
The first buckling parts 11 that Fig. 1-Fig. 9 and Figure 14-Figure 18 gives box cover is fastened on the second buckling parts 21 of box body 20
The inside of U-shaped body 22 two-stage step 211,212 on situation, can be referred to as in fasten, in which: Fig. 8 is without barb 50
Situation, Fig. 9 be the situation with barb 50, Fig. 9 be the situation with raised line 14,23, mutual button when with raised line 14,23
Bigger, the better tightness of resultant force；The first buckling parts 11 that Figure 10-Figure 13 gives box cover all covers the second button of box body 20
The situation in conjunction portion 21 can be referred to as outer fasten.
In use, fast food is placed in box body 20, covered with box cover 10, both the first buckling parts 11 of box cover 10 has been closely
It is fastened on the second buckling parts 21 of box body 20, since the first buckling parts 11 and the second buckling parts 21 fasten closely, people can not
Directly box body is not destroyed with hand and separates box body 20 and box cover 10, only detains second on the second buckling parts 21 of disconnected box body 20
The second thin slice 31 in frangibility portion 30, could separate box body 20 and box cover 10, in this way on the basis of sealed package food,
Anti-theft function is increased, it, can be directly by the if the described antitheft box body 20 and box cover 10 for referring to someone and opening mess-tin
Find out either with or without being destroyed in two frangibility portions 30, it is ensured that the mess-tin of sealed package food will not be added into transit it again
Its thing takes out part of the food；Certainly, it is fastened without the mess-tin of barb 50 by the first buckling parts 11 and the second buckling parts 21
It closely is not easy to open, opening the lid 10 must destroy the second frangibility portion 30, play anti-theft function；Mess-tin with barb 50 is not
It is only fastened by the first buckling parts 11 with the second buckling parts 21 and closely is not easy to open, and since the barb 50 on box cover 10 hangs over box
In second frangibility portion 30 of body 20, opening the lid 10 must destroy the second frangibility portion 30, and anti-theft function is more preferable；Furthermore box
Second frangibility portion 30 is set on body 20, first frangibility portion 60 is set with box cover 10, then the second of the box body 20 that fractures simultaneously is easy to break
With behind the first frangibility portion 60 on box cover 10, box body 20 and the layering of box cover 10 are obvious, and it is easy to break to can use second in disconnected portion 30
Gap at disconnected portion 30 and the first frangibility portion 60 between box body 20 and box cover 10 opens the lid 10.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according to
The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.
Claims (7)
1. a kind of antitheft mess-tin of Ultrathin sealed, including box body and box cover, the lower edge of the box cover are equipped with the first buckling parts；
The top edge of the box body is equipped with the second buckling parts, and the first buckling parts and the second buckling parts can seal fastening, and feature exists
In: it is the second frangibility portion at least one on the second buckling parts of box body, the second frangibility portion is: buckling parts part
Outer wall on the indentation, there in box body be integrally formed by the second thin slice of spaced frangibility form the second frangibility portion,
More than one second strip-shaped hole is formed by the second thin slice between box body and the second frangibility portion of box body；
At least one first frangibility portion on first buckling parts of the box cover, the first frangibility portion is: buckling parts
It is easy to break in the indentation, there formation first of box cover by the first thin slice integrated molding of spaced frangibility on the outer wall of part
Disconnected portion, forms more than one first strip-shaped hole by the first thin slice between box cover and the first frangibility portion of box cover, box body
Second frangibility portion and the first frangibility portion of box cover are correspondingly arranged；
The first buckling parts on the box cover is the U-shaped of the annular of the back-off extended outward from the lower edge of the bucking ladder of box cover
Body, the side wall of U-shaped body side wall interference fit corresponding with the second buckling parts；
The first buckling parts on the box cover be outward extended with from the lower edge of the bucking ladder of box cover back-off annular it is U-shaped
Body, the bottom of U-shaped body are provided with the raised line of downward annular, the side wall of U-shaped body and raised line side wall corresponding with the second buckling parts
Interference fit.
2. the antitheft mess-tin of a kind of Ultrathin sealed according to claim 1, which is characterized in that the second of the box body fastens
There are two the second frangibility portions in portion, is symmetricly set on the second buckling parts of box body.
3. the antitheft mess-tin of a kind of Ultrathin sealed according to claim 1, which is characterized in that the second button on the box body
Conjunction portion is the U-shaped body of the annular of the back-off extended outward from the upper edge of box body.
4. the antitheft mess-tin of a kind of Ultrathin sealed according to claim 1, which is characterized in that the second button on the box body
Conjunction portion is outside from the upper edge of box body and has upwardly extended at least two-stage step, and the edge of afterbody step is outward extended with
The U-shaped body of the annular of back-off.
5. the antitheft mess-tin of a kind of Ultrathin sealed according to claim 4, which is characterized in that on the upper surface of the step
At least provided with an annular raised line.
6. the antitheft mess-tin of a kind of Ultrathin sealed according to claim 1, which is characterized in that be provided on the box cover
The second strip-shaped hole that can be inserted on box body is interior and can catch on the barb of box body.
7. the antitheft mess-tin of a kind of Ultrathin sealed according to claim 1, which is characterized in that the first of the box cover fastens
There are two the first frangibility portions in portion, is symmetricly set on the first buckling parts of box cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073071.8A CN106608422B (en) | 2017-02-10 | 2017-02-10 | A kind of antitheft mess-tin of Ultrathin sealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073071.8A CN106608422B (en) | 2017-02-10 | 2017-02-10 | A kind of antitheft mess-tin of Ultrathin sealed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106608422A CN106608422A (en) | 2017-05-03 |
| CN106608422B true CN106608422B (en) | 2019-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710073071.8A Active CN106608422B (en) | 2017-02-10 | 2017-02-10 | A kind of antitheft mess-tin of Ultrathin sealed |
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| CN (1) | CN106608422B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856972A (en) * | 2017-11-25 | 2018-03-30 | 珠海市奇润电子有限公司 | The tamper mess-tin of buckle is pressed with hand in side |
| CN107826440B (en) * | 2017-11-25 | 2024-03-26 | 珠海市奇润电子有限公司 | Clip-type anti-disassembly snack box |
| CN110254940A (en) * | 2018-04-11 | 2019-09-20 | 宁波市北仑区振古装饰设计研究院有限公司 | Disposable lunch-box |
| CN109502129A (en) * | 2018-11-27 | 2019-03-22 | 宁波市北仑区振古装饰设计研究院有限公司 | Disposable lunch-box and its manufacture craft |
| IL263644A (en) * | 2018-12-11 | 2020-06-30 | I Katz Ltd | Tamper-resistant container with lid |
| CN111115000A (en) * | 2020-01-10 | 2020-05-08 | 李朝辉 | Packaging box and production method thereof |
| CN113212974A (en) * | 2021-04-30 | 2021-08-06 | 苏兆星 | Anti-dismantling box not easy to pry open |
| CN113277217B (en) * | 2021-06-11 | 2022-06-24 | 泉州市众联纸制品有限责任公司 | Anti-spilling fast food packaging box for food packaging |
| GB2611040A (en) * | 2021-09-22 | 2023-03-29 | Par Pak Europe Ltd | A base structure, a kit of parts and a method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2516472Y (en) * | 2002-01-15 | 2002-10-16 | 王中柱 | Disposable food box without cleaning |
| US8251242B2 (en) * | 2005-06-10 | 2012-08-28 | Pwp Industries | Tamper-evident container with extended band |
| US8127961B2 (en) * | 2007-11-10 | 2012-03-06 | Pwp Industries | Double ribbed secure container |
| CN102616444A (en) * | 2012-03-26 | 2012-08-01 | 常州胜威塑料有限公司 | Anti-counterfeiting plastic packaging container |
| US9834340B2 (en) * | 2015-03-02 | 2017-12-05 | Dart Container Corporation | Tamper evident and resistant container |
| CN206494294U (en) * | 2017-02-10 | 2017-09-15 | 朱金玲 | A kind of antitheft mess-tin of Ultrathin sealed |
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2017
- 2017-02-10 CN CN201710073071.8A patent/CN106608422B/en active Active
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| Publication number | Publication date |
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| CN106608422A (en) | 2017-05-03 |
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