CN2255783Y - Sanitary lunch box capable of identifying if being used - Google Patents

Sanitary lunch box capable of identifying if being used Download PDF

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Publication number
CN2255783Y
CN2255783Y CN 96218250 CN96218250U CN2255783Y CN 2255783 Y CN2255783 Y CN 2255783Y CN 96218250 CN96218250 CN 96218250 CN 96218250 U CN96218250 U CN 96218250U CN 2255783 Y CN2255783 Y CN 2255783Y
Authority
CN
China
Prior art keywords
box body
slot
hasp
plate
mess
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
Application number
CN 96218250
Other languages
Chinese (zh)
Inventor
陈世成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FENGCHENG FILMS PROCESSING FACTORY
Original Assignee
FENGCHENG FILMS PROCESSING FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FENGCHENG FILMS PROCESSING FACTORY filed Critical FENGCHENG FILMS PROCESSING FACTORY
Priority to CN 96218250 priority Critical patent/CN2255783Y/en
Application granted granted Critical
Publication of CN2255783Y publication Critical patent/CN2255783Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a sanitary fast food box capable of identifying if being used, which is composed of a box body and a box cover connected together. The overlapping edge of a switching side is provided with a hasp composed of a plugging plate and a plugging slot. The plugging plate on the box cover forms a shape with a trapezoid convex tongue and a contracting neck. The trapezoid convex tongue forms an inverse hook shape. The width of the contracting neck is a little smaller than the length of the plugging slot of the box body and the maximum width of the trapezoid convex tongue is a little bigger than the length of the plugging slot of the box body. The matched size enables the plugging plate and the plugging slot to be the connection which is easy to be inserted and difficult to be pulled out. The utility model is clean and durable and has the advantages that the identifying mark is obvious, the secondary reuse of the fast food box is prevented, the manufacture cost is low, the connection of the box body and the hasp of the box cover is firm, the dish is prevented from overflowing in the transportation, etc.

Description

Can identification used health mess-tin whether
The utility model relates to the structure of mess-tin, refer in particular to a kind of can identification used health mess-tin whether.
Mess-tin is a kind of health of occurring in recent years, disposable tableware easily, quickening along with people's life, work rhythm, there is increasing people often to use mess-tin, yet some illegal retailers regain used mess-tin for seeking exorbitant profit, reuse and sell fast food to client, because whether common textural can't the distinguishing of mess-tin was used, so a mess-tin is repeated to use repeatedly sometimes, this has just brought to transmission of disease may.Existingly in the market whether can discern used mess-tin kind, generally be that spoon or chopsticks are fixed on the lid, during use spoon or chopsticks are broken off with the fingers and thumb down, whether the consumer can have spoon or chopsticks to recognize whether this mess-tin was used from lid, this mess-tin kind during fabrication, all get and produce spoon or chopsticks simultaneously, manufacturing cost is higher relatively, and the general area of fast food lid is all little, in order to keep attractive in appearance, need spoon or chopsticks manufacture less, this has just brought inconvenience to the user.
The purpose of this utility model provide a kind of with the box cover hasp as the health mess-tin that uses distinguishing mark, distinguishing mark is obvious, makes easyly, cost is low.
The purpose of this utility model be achieved in that a kind of can identification used health mess-tin whether, box body and lid by disjunctor are formed, the disjunctor place is the hinge of folding same material, there is the overlap edge that stretches out along plane, four limits on its composition surface, folding side overlap edge is provided with hasp, this hasp is made up of the slot of corresponding position on plate on the lid overlap edge and the box body overlap edge, plate on the lid is the shape that trapezoidal protruding tongue and necking down are arranged, this is trapezoidal to be barb-like, the width of described necking down is slightly less than the length of box body slot, described trapezoidal protruding tongue Breadth Maximum is slightly larger than box body slot length, and its fit dimension makes plate and slot become insertion easily and being connected of being difficult to extract.
The described hasp of being made up of plate and slot can be one, also can be two.
The utility model has following good effect:
1. distinguishing mark is obvious, prevents that the secondary of mess-tin from using
Because the plate of lid is that barb-like trapezoidal protruding tongue is arranged, its size Selection is suitable, the cooperation that becomes Yi Jinnan to go out when cooperating with slot, must be when plate is extracted with the barb partial destruction, thereby significant sign is provided, and promptly the incomplete mess-tin of barb part is represented to use, uses thereby can stop secondary, guarantee the cutlery box health, propagation wards off disease.
2. it is low to manufacture cost, much simpler than the technology of making spoon or chopsticks on mess-tin because produce hasp on mess-tin, thus this mess-tin low price, the needs of suitable disposable mess-tin.
3. the lid plate has barb, can with lid with box body fastening be connected firm, thereby guarantee that meal, dish can outwards not spread excessive in the box in transportation.
Now in conjunction with the accompanying drawings with preferred embodiment:
Fig. 1 is the profile schematic diagram of a kind of embodiment of the present utility model.
The same Fig. 1 of Fig. 2 is the enable possition schematic diagram.
Of the present utility model can identification used health mess-tin whether, form by the box body 1 and the lid 2 of disjunctor, the disjunctor place is the hinge 3 of folding same material, hinge generally has two.There is the overlap edge that stretches out along plane, four limits on its composition surface, folding side overlap edge 4 is provided with hasp, this hasp is made up of the slot 6 of corresponding position on plate 5 on lid 2 overlap edges 4 and box body 1 overlap edge, plate on the lid is the shape that trapezoidal protruding tongue 51 and necking down 52 are arranged, this is trapezoidal to be barb-like, the width of described necking down 52 is slightly less than the length of box body slot 6, the Breadth Maximum of described trapezoidal protruding tongue 51 is slightly larger than the length of box body slot 6, and its fit dimension makes 6 one-tenth easy insertions of plate 5 and slot and being connected of being difficult to extract.
The described hasp of being made up of slot and plate can be one, also can be two, and Fig. 1 Fig. 2 shows the embodiment that has only a hasp.

Claims (2)

1. whether can discern used health mess-tin for one kind, box body and lid by disjunctor are formed, the disjunctor place is the hinge of folding same material, there is the overlap edge that stretches out along plane, four limits on its composition surface, folding side overlap edge is provided with hasp, this hasp is made up of the slot of corresponding position on plate on the lid overlap edge and the box body overlap edge, it is characterized in that: the plate on the lid is the shape that trapezoidal protruding tongue and necking down are arranged, this trapezoidal protruding tongue is barb-like, the width of described necking down is slightly less than the length of box body slot, the Breadth Maximum of described trapezoidal protruding tongue is slightly larger than box body slot length, and its fit dimension makes plate and slot become insertion easily and being connected of being difficult to extract.
2. health mess-tin as claimed in claim 1 is characterized in that: the described hasp of being made up of plate and slot can be one, also can be two.
CN 96218250 1996-08-27 1996-08-27 Sanitary lunch box capable of identifying if being used Expired - Fee Related CN2255783Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96218250 CN2255783Y (en) 1996-08-27 1996-08-27 Sanitary lunch box capable of identifying if being used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96218250 CN2255783Y (en) 1996-08-27 1996-08-27 Sanitary lunch box capable of identifying if being used

Publications (1)

Publication Number Publication Date
CN2255783Y true CN2255783Y (en) 1997-06-11

Family

ID=33899149

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96218250 Expired - Fee Related CN2255783Y (en) 1996-08-27 1996-08-27 Sanitary lunch box capable of identifying if being used

Country Status (1)

Country Link
CN (1) CN2255783Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103330433A (en) * 2013-04-25 2013-10-02 王文义 Disposable integral tableware
CN107802080A (en) * 2017-11-25 2018-03-16 珠海市奇润电子有限公司 By the tamper mess-tin of Unscrew
CN108584144A (en) * 2018-04-26 2018-09-28 上海珂明注塑系统科技有限公司 A kind of application method of mess-tin and mess-tin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103330433A (en) * 2013-04-25 2013-10-02 王文义 Disposable integral tableware
CN107802080A (en) * 2017-11-25 2018-03-16 珠海市奇润电子有限公司 By the tamper mess-tin of Unscrew
CN107802080B (en) * 2017-11-25 2023-12-01 珠海市奇润电子有限公司 Anti-disassembly snack box opened by rotation
CN108584144A (en) * 2018-04-26 2018-09-28 上海珂明注塑系统科技有限公司 A kind of application method of mess-tin and mess-tin

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee