CN106063629A - A kind of lunch box for environment protection - Google Patents
A kind of lunch box for environment protection Download PDFInfo
- Publication number
- CN106063629A CN106063629A CN201610438150.XA CN201610438150A CN106063629A CN 106063629 A CN106063629 A CN 106063629A CN 201610438150 A CN201610438150 A CN 201610438150A CN 106063629 A CN106063629 A CN 106063629A
- Authority
- CN
- China
- Prior art keywords
- box body
- lid
- box
- hole
- environment protection
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/20—Lunch or picnic boxes or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/001—Accessories
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The invention discloses a kind of lunch box for environment protection.Box body and the lid of the present invention are integrated setting, effectively reduce lid and box body imprudence separates and causes the food in box body to be toppled over, the setting of the first through hole, the second through hole and hyaline membrane prevents dust from entering in box body, also allows for the state of food in people's observation box body simultaneously；Jack and the setting of inserted sheet, convenient fixing lid and box body, the setting on turnover edge makes the better tightness between lid and box body, is also prevented from food simultaneously and drops from the gap between box body and lid.The existence of catch prevents food to drop out from jack, is also prevented from dust simultaneously and enters in box body.
Description
Technical field
The present invention relates to a kind of mess-tin, a kind of lunch box for environment protection.
Background technology
Mess-tin in life be mostly lid be separate with box body, there will be when people use mess-tin lid without
The situation that place places, even can occupy the space of dining table, and that causes on dining table is crowded.Meanwhile, lid is provided separately with box body, leads
Cause lid and box body can be easily separated, fast food may be made to topple over during transport, waste serving.
Many times, except the mess-tin of some plastics is transparent, other mess-tins are all to seal, in certain journey
On degree, make client can not be best understood by the situation of things in cutlery box, situation about regretting after causing buying, simultaneously, it is impossible to see
Observe the food situation in cutlery box and also can affect the mood of user.
In the course of processing of cutlery box, it may be desirable to the material that cutting is a lot, cause certain wasting of resources, even can be to ring
Certain pollution is caused in border.
Summary of the invention
The deficiency existed for prior art, it is an object of the invention to provide a kind of lid and is integrated setting also with box body
And it can be seen that the lunch box for environment protection of tray interior.
For achieving the above object, the technical scheme is that a kind of lunch box for environment protection, including box body and lid,
The side of described lid is connected with box body, and described lid offers the first through hole, and the box wall of described box body offers
Two through holes, described second through hole is opened in the box wall that box body is connected with lid, and the junction of described lid and box body is also offered
There are several to form the turnover hole of folding line, inside described lid, are provided with the hyaline membrane covering described first through hole, described transparent
Film downwardly extends and covers the second through hole and turnover hole.
As a further improvement on the present invention, be equipped with relative to other three sides being connected with box body can for described lid
The Gai Yi of turnover, three described lid wings are all wholely set with lid, and the described lid wing all offers formation folding with the junction of lid
The turnover through hole of trace, the described lid wing all offers arcuate socket, is provided with inserted sheet in described arcuate socket, and described inserted sheet and the lid wing are one
Body arrange and with arcuate socket tabling, described box body is slotting relative to all offering in the other three box wall being connected with lid
Hole, described inserted sheet is inserted in described jack, is fixed on box body by lid.
As a further improvement on the present invention, the catch preventing dust from entering box body, described catch it are provided with in described jack
It is wholely set with the box wall of box body near the side of cassette bottom of box body, described jack and catch tabling.
As a further improvement on the present invention, described catch is provided with, with the junction of box wall, the turn-line being easy to catch.
As a further improvement on the present invention, the other three box wall that described box body is connected with lid is equipped with turnover
Edge, described turnover is along being formed by box wall fold inward.
As a further improvement on the present invention, the two sides box wall that box body is relative being equipped with two knuckles, knuckle passes through glue
Water is all fixing with box wall to be connected.
The side of beneficial effects of the present invention, box body and lid is integrated setting, makes structure more succinct, and exists people
Use making of mess-tin, do not have the situation that before not eaten fast food, lid can be put nowhere, also do not have cutlery box simultaneously and exist
In transportation, owing to lid is provided separately with box body, cause lid to separate with box body, finally make the food in box topple over, make
Become food waste.The junction of lid and box body is provided with turnover hole, it is possible to make lid be easier to turnover, and in edible cutlery box
Food make, cutlery box will not close automatically, affect people eat.Lid and box body offer the first through hole and second lead to
Hole, and the first through hole, the second through hole and turnover hole can be lived with a transparent plastic mulching, enable the customer to be clearly observed
The situation of things in box, understands the state of things, can also increase the appetite of eater simultaneously.Meanwhile, the setting of hyaline membrane can
Prevent dust from entering in box body, be also prevented from food and pour in cutlery box.To a certain extent, depositing due to hyaline membrane
, preventing turning down hole and cause box body to separate with lid after repeatedly turnover, hyaline membrane can involve lid to a certain extent
And box body, even if both junction fractures, both also will not separate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of lunch box for environment protection；
Fig. 2 is the structural representation after a kind of lunch box for environment protection is opened；
Fig. 3 is the structural representation of a kind of lunch box for environment protection side.
Detailed description of the invention
Below in conjunction with the embodiment given by accompanying drawing, the present invention is described in further detail.
Referring to figs. 1 through shown in 3, a kind of lunch box for environment protection of the present embodiment, including box body 2 and lid 1, the side of lid 1 with
Box body 2 is connected, and prevents box body 2 and lid 1 from separating, cause the food in box body 2 to be toppled over, simultaneously in certain degree
During food in people eat box body 2, need not be entangled with and lid 1 is placed in where；The first through hole 11, box is offered on lid 1
Offering the second through hole 21 in the box wall of body 2, the second through hole 21 is opened in the box wall being connected with lid 1, is convenient for people to observe
Food in box body 2, understands the state of things, can stimulate the appetite of eater to a certain extent simultaneously；Lid 1 and box body
The junction of 2 is additionally provided with turnover hole, and turnover hole facilitates lid 1 of opening and close, the food in people eat box body 2 simultaneously
Time, lid 1 will not close automatically, facilitates people and eats；The hyaline membrane 3 covering the first through hole 11 it is provided with, thoroughly inside lid 1
Bright film 3 downwardly extends and covers the second through hole 21 and turnover hole, and the setting of hyaline membrane 3 is prevented from dust and enters into box body 2
In, it is also prevented from food and pours in cutlery box.To a certain extent, due to the existence of hyaline membrane 3, prevent from turning down hole repeatedly
Causing box body 2 to separate with lid 1 after turnover, hyaline membrane 3 can involve lid 1 and box body 2 to a certain extent, even if both
Junction fracture, both also will not separate.
As a kind of detailed description of the invention improved, other three sides that lid 1 is connected with box body 2 are equipped with foldable
The lid wing 12, the lid wing 12 is all wholely set with lid 1, makes structure more succinct, more convenient in processing；The lid wing 12 and lid 1
Junction be equipped with turnover hole, can be more light when turning down the lid wing 12, be easy to open or close the lid wing 12；The lid wing 12
On all offer arcuate socket 14, be provided with inserted sheet 13 in arcuate socket 14, inserted sheet 13 and the lid wing 12 be integrated setting and with arcuate socket 14
Tabling, not only processing mode is simple, only needs the mouth of standardized road arc just to can be formed directly in arcuate socket 14 and inserted sheet 13；The lid wing 12
Offering jack 23 in three corresponding box wall, inserted sheet 13 is inserted in jack 23, is fixed on box body 2 by lid 1, will not go out
The situation that existing lid 1 automatically opens up, inserted sheet 13 makes connection the most firm with plugging together mutually of jack 23 simultaneously.
As a kind of detailed description of the invention improved, in jack 23, it is provided with the catch 24 preventing dust from entering box body, catch
24 foods being prevented from box body 2 pour, and the dust that simultaneously also prevent in air enters in box body；Catch 24 leans on
The side of nearly cassette bottom is wholely set with box wall, facilitates convenient being inserted in jack 23 of inserted sheet 13；Jack 23 and catch 24
Tabling, makes the better tightness between catch 24 and jack 23.
As a kind of detailed description of the invention improved, the junction of catch 24 and box wall is provided with turning over of being easy to that catch 24 turns down
Broken line, the most smooth catch 24 turns down when.
As a kind of detailed description of the invention improved, other three box wall that box body 2 is connected with lid 1 are equipped with and turn over
Folding, along 22, prevents the food in box body 2 from dropping out from the joint place of box body 2 with lid 1, and make between box body 2 and lid 1 is close simultaneously
Envelope property is more preferable；Turn down along 22 with box wall be integrated arrange and formed by box wall fold inward, decrease processing technique, also save
Material, decreases waste, more environmental protection.
As a kind of detailed description of the invention improved, the two sides box wall that box body 2 is relative is equipped with two knuckles 4, knuckle 4
Being connected by glue is all fixing with box wall, the structure making entirety is more succinct, makes processing more succinct, does not results in simultaneously
The waste of material.
To sum up, box body 2 and lid 1 are integrated setting, effectively reduce lid 1 and box body 2 imprudence separates and causes box
Food in body 2 is toppled over, and the setting of first through hole the 11, second through hole 21 and hyaline membrane 3 prevents dust from entering in box body 2,
Also allow for people simultaneously and observe the state of the food in box body 2；Jack 23 and the setting of inserted sheet 13, convenient fixing lid 1 and box
Body 2, turns down the setting along 22 and makes the better tightness between lid 1 and box body 2, be also prevented from food from box body 2 and lid simultaneously
Drop in gap between 1.The existence of catch 24 prevents food to drop out from jack 23, is also prevented from dust simultaneously and enters into box
In body 2.
Below being only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. a lunch box for environment protection, it is characterised in that: include box body (2) and lid (1), the side of described lid (1) and box body (2)
It is connected, described lid (1) offers the first through hole (11), the box wall of described box body (2) offers the second through hole (21),
Described second through hole (21) is opened in the box wall that box body (2) is connected with lid (1), described lid (1) and the connection of box body (2)
Place is further opened with several turnover holes forming folding line, and described lid (1) inner side is provided with and covers described first through hole (11)
Hyaline membrane (3), described hyaline membrane (3) downwardly extends and covers the second through hole (21) and turnover hole, described box body (2) and lid
(1), described box body (2) and lid (1) being coated with coating material, described coating material includes following components by weight percent:
Polydactyl acid: 30-50 part,
Filler: 15-20 part,
Binding agent: 5-15 part,
Modifying agent: 0.01-3 part,
Dispersant: 0.5-0.8 part,
Defoamer: 0.1-0.6 part,
Plants essential oil: 0.5-0.8 part,
Described filler is at least one in galapectite, Palygorskite or kaolinite；
Described modifying agent is polyether-modified polydimethylsiloxane；
Described adhesive preparation method is as follows:
(1) modified: in the hydrochloric acid solution that 100 weight portion concentration are 0.1-1mol/L, to add the metering system of 10-25 weight portion
Acryloxypropylethoxysilane trimethoxy silane, and stir under the speed of 300-600r/min, add the Semen sojae atricolor of 20-40 weight portion
Albumen, after stirring, is warming up to 100 DEG C, and isothermal reaction 2-4h obtains modified soy-bean protein solution；
(2) crosslinking: add the glutaraldehyde solution 0.4-4 weight portion that mass percent is 1.5-5.5% in aforementioned (1) solution,
2-3h is reacted at 50-80 DEG C；
(3) chain extension: add potassium peroxydisulfate 0.3-3 part, sodium sulfite 0.2-2 part, ethyl acetate 0.6-in aforementioned (2) solution
6 parts, 45-60 DEG C of reaction 3-5h.
A kind of lunch box for environment protection the most according to claim 1, it is characterised in that: described lid (1) relative to box body (2) phase
Other three sides connected are equipped with foldable Gai Yi (12), and three described Gai Yi (12) are all wholely set with lid (1), described
The junction of Gai Yi (12) and lid (1) all offers the turnover through hole forming folding line, and described Gai Yi all offers arc on (12)
Shape hole (14), is provided with inserted sheet (13) in described arcuate socket (14), described inserted sheet (13) and Gai Yi (12) are integrated setting and and arc
Shape hole (14) tabling, described box body (2) all offers jack relative in the other three box wall being connected with lid (1)
(23), described inserted sheet (13) is inserted in described jack (23), is fixed on box body (2) by lid (1).
A kind of lunch box for environment protection the most according to claim 1 and 2, it is characterised in that: it is provided with in described jack (23) and prevents ash
Dirt enters the catch (24) of box body (2), the side of the cassette bottom of the close box body (2) of described catch (24) and the box wall one of box body (2)
Body is arranged, described jack (23) and catch (24) tabling.
A kind of lunch box for environment protection the most according to claim 3, it is characterised in that: described catch (24) sets with the junction of box wall
There is the turn-line being easy to catch (24).
A kind of lunch box for environment protection the most according to claim 1 and 2, it is characterised in that: described box body (2) is connected with lid (1)
It is equipped with turnover in the other three box wall connect to be formed by box wall fold inward along (22), described turnover along (22).
A kind of lunch box for environment protection the most according to claim 3, it is characterised in that: described box body (2) is connected with lid (1)
It is equipped with turnover in the other three box wall to be formed by box wall fold inward along (22), described turnover along (22).
A kind of lunch box for environment protection the most according to claim 1, it is characterised in that: in the two sides box wall that described box body (2) is relative
Being equipped with two knuckles (4), described knuckle (4) is connected by glue is all fixing with box wall.
A kind of lunch box for environment protection the most according to claim 1, it is characterised in that: the preparation method of described polydactyl acid is such as
Under: weigh particles of polylactic acid dissolve in organic solvent, described organic solvent be the one in acetonitrile, dichloromethane or acetone or
Several, obtain the solution of concentration 0.05-0.08g/mL, add PVP, described particles of polylactic acid: PVP mass ratio is 2: 1-1.2: 1,
Stand after shaking up and dissolve to polylactic acid solid, be subsequently adding montmorillonite, described particles of polylactic acid: montmorillonite mass ratio is 35
: 1-20: 1, at 30-40 DEG C, ultrasonic disperse 30-50min, obtains oil mixture；Take 0.01g/mL polyvinyl alcohol water solution,
Adding glycerol monolaurate, making glycerol monolaurate concentration is 0.002g/ml, and stirring and dissolving obtains aqueous mixture；Will
Aqueous mixture is placed on magnetic stirring apparatus stirring, is instilled by oil mixture with syringe, described oil mixture: aqueous phase mixes
Compound volume ratio=2: 1-3: 1, drip complete, continue stirring and volatilize completely to organic solvent, by obtain containing polylactic acid microgranule
Mixture be centrifuged 15-20min, rotating speed 10000r/min by centrifuge, the supernatant is outwelled, by lower floor's solid
Grain takes out and is placed in drying basin, and at 45 DEG C, vacuum drying obtains polydactyl acid microgranule.
A kind of lunch box for environment protection the most according to claim 8, it is characterised in that:
Described plants essential oil is one or more in Oleum Bulbus Allii, Herba Origani oil or tea tree ethereal oil；
Described dispersant is alkyl polyglucoside；
Described defoamer is one or more in polyoxyethylene polyoxy propanol amidogen ether or polypropylene glycerol aether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438150.XA CN106063629B (en) | 2016-06-17 | 2016-06-17 | A kind of lunch box for environment protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438150.XA CN106063629B (en) | 2016-06-17 | 2016-06-17 | A kind of lunch box for environment protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106063629A true CN106063629A (en) | 2016-11-02 |
| CN106063629B CN106063629B (en) | 2018-05-18 |
Family
ID=57421545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610438150.XA Active CN106063629B (en) | 2016-06-17 | 2016-06-17 | A kind of lunch box for environment protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106063629B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2575010Y (en) * | 2002-10-24 | 2003-09-24 | 上海东米餐饮经营管理有限公司 | Material box structure of working platform |
| CN2666293Y (en) * | 2003-09-18 | 2004-12-29 | 张锡卿 | Paper dinner box |
| CN2933099Y (en) * | 2006-07-06 | 2007-08-15 | 杨晓东 | Multi-functional dinner-box |
| CN201258118Y (en) * | 2008-06-27 | 2009-06-17 | 蔡雪娇 | Multi-cell paper box |
| CN203563803U (en) * | 2013-10-17 | 2014-04-30 | 杏旺进出口贸易有限公司 | Improved flip paper meal box |
-
2016
- 2016-06-17 CN CN201610438150.XA patent/CN106063629B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2575010Y (en) * | 2002-10-24 | 2003-09-24 | 上海东米餐饮经营管理有限公司 | Material box structure of working platform |
| CN2666293Y (en) * | 2003-09-18 | 2004-12-29 | 张锡卿 | Paper dinner box |
| CN2933099Y (en) * | 2006-07-06 | 2007-08-15 | 杨晓东 | Multi-functional dinner-box |
| CN201258118Y (en) * | 2008-06-27 | 2009-06-17 | 蔡雪娇 | Multi-cell paper box |
| CN203563803U (en) * | 2013-10-17 | 2014-04-30 | 杏旺进出口贸易有限公司 | Improved flip paper meal box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106063629B (en) | 2018-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200512 Address after: No. 247-299, Dongcheng Road, Longgang City, Wenzhou City, Zhejiang Province 325000 Patentee after: Wenzhou Baofeng Packaging Technology Co.,Ltd. Address before: Longgang Dongcheng road Wenzhou City, Zhejiang province 325802 No. 351 Patentee before: CANGNAN BAOFENG PRINTING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An environment-friendly lunch box Effective date of registration: 20221128 Granted publication date: 20180518 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Wenzhou Cangnan Qianku small and micro enterprise franchise sub branch Pledgor: Wenzhou Baofeng Packaging Technology Co.,Ltd. Registration number: Y2022330003241 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |