CN104366940B - A kind of portable lunch box - Google Patents
A kind of portable lunch box Download PDFInfo
- Publication number
- CN104366940B CN104366940B CN201410595305.1A CN201410595305A CN104366940B CN 104366940 B CN104366940 B CN 104366940B CN 201410595305 A CN201410595305 A CN 201410595305A CN 104366940 B CN104366940 B CN 104366940B
- Authority
- CN
- China
- Prior art keywords
- lid
- handle
- box body
- vertical slot
- crossbeam
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000013011 mating Effects 0.000 claims abstract description 5
- 235000012054 meals Nutrition 0.000 abstract description 9
- 235000013305 food Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
Abstract
A kind of portable lunch box, comprise box body, lid and separate type handle, the circle that lid contacts with box body has sealing ring, lid there is leakage hole, handle is made up of crossbeam and two vertical linking arms, there is vertical slot described box body and lid both sides, there is projection vertical slot bottom surface bottom box body, the inner face of described linking arm has the hole clipping of mating with projection, the linking arm of described handle mates with vertical slot, to lower recess in the middle of lid, leakage hole is positioned at the planar section of square case cap under the crossbeam of handle, has the stopple mated with leakage hole below crossbeam.Handle is detachable is fixed on box body both sides, and lid is sealed to be covered with it box, and taken off by handle during hot meal, the leakage hole on lid is opened, and namely cancels sealing state.
Description
Technical field
The present invention relates to a kind of lunch box, refer in particular to a kind of portable lunch box.
Background technology
Existing lunch box does not substantially all have handle, and needing to be contained in Bao Licai can easily carry, the handled lunch box of minority, and handle is all on lid, although lid has buckle to be connected with box body, always has a kind of unsafe sensation when putting forward.
When lunch box put into by food, in order to clean hygiene, prevent soup juice from spilling, lid is all generally seal cover, and periphery all with buckle, but needs the buckle of sealing to open when hot meal, otherwise hot very likely lid of getting well after meal is held and cannot open.But often someone forgets and is opened by the buckle of sealing, to such an extent as to the very first time cannot have food.
Summary of the invention
For solving the problem, provide a kind of portable lunch box, handle is detachable is fixed on box body both sides, and lid is sealed to be covered with it box, and taken off by handle during hot meal, namely lid cancels sealing state.
The technical solution adopted for the present invention to solve the technical problems is: a kind of portable lunch box, comprise box body, lid and separate type handle, the circle that lid contacts with box body has sealing ring, lid there is leakage hole, handle is made up of crossbeam and two vertical linking arms, there is vertical slot described box body and lid both sides, respectively there is a draw-in groove each vertical slot both sides, there is projection vertical slot bottom surface bottom box body, the protruding position be connected with vertical slot is less than protruding maximum position, the inner face of described linking arm has the hole clipping of mating with projection, the linking arm of described handle mates with vertical slot, linking arm both sides respectively have one with the edge of pocket matches, edge is positioned at the first half of linking arm, to lower recess in the middle of lid, leakage hole is positioned at the planar section of square case cap under the crossbeam of handle, the stopple mated with leakage hole is had below crossbeam.
The portable lunch box of above-mentioned one, the part that described crossbeam is corresponding with depression is bent upwards.
The portable lunch box of above-mentioned one, described projection is a lateral projection.
The portable lunch box of above-mentioned one, described projection is the circular protrusions of row's transverse direction.
After adopting such scheme, the invention has the beneficial effects as follows, handle is detachable is fixed on box body both sides, and lid is sealed to be covered with it box, and taken off by handle during hot meal, the leakage hole on lid is opened, and namely cancels sealing state.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of box body and lid;
Fig. 3 is the structural representation of handle;
Fig. 4 is the front view of lid.
In figure: 1, box body, 2, lid, 3, handle, 11, vertical slot, 12, draw-in groove, 13, protruding, 21, depression, 22, leakage hole, 31, linking arm, 32, edge, 33, hole clipping, 34, crossbeam.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Specific embodiment one
As shown in Figure 1, a kind of portable lunch box, comprise box body 1, lid 2 and separate type handle 3, the circle that lid 2 contacts with box body 1 has sealing ring, and lid 2 and box body 1 can be made to seal.
As shown in Figure 2, described box body 1 has through vertical slot 11 with lid 2 both sides, respectively there is a draw-in groove 12 each vertical slot 11 both sides, and there is the circular protrusions 13 of row's transverse direction vertical slot 11 bottom surface bottom box body 1, the maximum position that protruding 13 positions be connected with vertical slot 11 are less than protruding 13.
As shown in Figure 3, handle 3 is made up of crossbeam 34 and two vertical linking arms 31, described linking arm 31 mates with vertical slot 11, respectively there is an edge 32 mated with draw-in groove 12 linking arm 31 both sides, edge 32 is positioned at the first half of linking arm 31, the inner face of described linking arm 31 has and protruding 13 hole clippings 33 of mating, and the linking arm 31 of handle 3 is that the material of somewhat resilient is made.
Two linking arms 31 of handle 3 insert box body 1 respectively with the vertical slot 11 of lid 2 both sides, the length of crossbeam 34 makes two linking arms 31 just enter vertical slot 11, edge 32 snaps in draw-in groove 12, and two linking arms 31 can not arbitrarily be bent outwardly under the effect not having external force.Last linking arm 31 is inserted into the end, inside pressing linking arm 31, in hole clipping 33 inside the projection 13 Snap joint arm 31 of vertical slot 11 bottom surface, handle is fixed on box body 1, when needing to take off handle 3, as long as slightly firmly outwards break two linking arms 31, the projection 13 bottom vertical slot 11 is separated from the hole clipping 33 inside linking arm 31, upwards mention crossbeam 34 again, handle 3 can be taken off.Also Multilayer lunch box is applicable to.
As shown in Figure 4, to lower recess in the middle of lid 2, lid 2 has leakage hole 22, leakage hole 22 is positioned at the planar section of crossbeam 34 times square case caps 2 of handle 3, and crossbeam 34 has the stopple mated with leakage hole 22 below.
When handle 3 is arranged on box body 1, the stopple under crossbeam 34 just blocks leakage hole 22, and during food carrier, hand can the depression 21 in the middle of lid 2 pass.Before hot meal, first taken off by handle, leakage hole 33 is opened, and the good lid 2 after meal of heat would not be held and cannot open.
Specific embodiment two
As shown in Figure 1, a kind of portable lunch box, comprise box body 1, lid 2 and separate type handle 3, the circle that lid 2 contacts with box body 1 has sealing ring, and lid 2 and box body 1 can be made to seal.
As shown in Figure 2, described box body 1 has through vertical slot 11 with lid 2 both sides, respectively there is a draw-in groove 12 each vertical slot 11 both sides, and there is a lateral projection 13 vertical slot 11 bottom surface bottom box body 1, the maximum position that protruding 13 positions be connected with vertical slot 11 are less than protruding 13.
As shown in Figure 3, handle 3 is made up of crossbeam 34 and two vertical linking arms 31, described linking arm 31 mates with vertical slot 11, respectively there is an edge 32 mated with draw-in groove 12 linking arm 31 both sides, edge 32 is positioned at the first half of linking arm 31, the inner face of described linking arm 31 has and protruding 13 hole clippings 33 of mating, and the linking arm 31 of handle 3 is that the material of somewhat resilient is made.
Two linking arms 31 of handle 3 insert box body 1 respectively with the vertical slot 11 of lid 2 both sides, the length of crossbeam 34 makes two linking arms 31 just enter vertical slot 11, edge 32 snaps in draw-in groove 12, and two linking arms 31 can not arbitrarily be bent outwardly under the effect not having external force.Last linking arm 31 is inserted into the end, inside pressing linking arm 31, in hole clipping 33 inside the projection 13 Snap joint arm 31 of vertical slot 11 bottom surface, handle is fixed on box body 1, when needing to take off handle 3, as long as slightly firmly outwards break two linking arms 31, the projection 13 bottom vertical slot 11 is separated from the hole clipping 33 inside linking arm 31, upwards mention crossbeam 34 again, handle 3 can be taken off.
As shown in Figure 4, to lower recess in the middle of lid 2, lid 2 has leakage hole 22, leakage hole 22 is positioned at the planar section of crossbeam 34 times square case caps 2 of handle 3, and crossbeam 34 has the stopple mated with leakage hole 22 below.
When handle 3 is arranged on box body 1, the stopple under crossbeam 34 just blocks leakage hole 22, and during food carrier, hand can the depression 21 in the middle of lid 2 pass.Before hot meal, first taken off by handle, leakage hole 33 is opened, and the good lid 2 after meal of heat would not be held and cannot open.Also electric heating mess tin is applicable to.
The portable lunch box of above-mentioned one, the part that described crossbeam 34 is corresponding with depression is bent upwards, and the space that during food carrier, hand passes is larger.
In addition it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts can be different, and the above content described in this description is only to structure example of the present invention explanation.The equivalence change that structure, feature and the principle of all foundations described in inventional idea of the present invention are done or simple change, be included in the protection domain of patent of the present invention.Those skilled in the art of the present invention can make various amendment or supplement or adopt similar mode to substitute to the specific embodiment described; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (4)
1. a portable lunch box, comprise box body, lid and separate type handle, the circle that lid contacts with box body has sealing ring, lid there is leakage hole, handle is made up of crossbeam and two vertical linking arms, it is characterized in that: there is vertical slot described box body and lid both sides, respectively there is a draw-in groove each vertical slot both sides, there is projection vertical slot bottom surface bottom box body, the protruding position be connected with vertical slot is less than protruding maximum position, the inner face of described linking arm has the hole clipping of mating with projection, the linking arm of described handle mates with vertical slot, linking arm both sides respectively have one with the edge of pocket matches, edge is positioned at the first half of linking arm, to lower recess in the middle of lid, leakage hole is positioned at the planar section of square case cap under the crossbeam of handle, the stopple mated with leakage hole is had below crossbeam.
2. the portable lunch box of one according to claim 1, is characterized in that: the part that described crossbeam is corresponding with depression is bent upwards.
3. the portable lunch box of one according to claim 1, is characterized in that: described projection is a lateral projection.
4. the portable lunch box of one according to claim 1, is characterized in that: described projection is the circular protrusions of row's transverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595305.1A CN104366940B (en) | 2014-10-30 | 2014-10-30 | A kind of portable lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595305.1A CN104366940B (en) | 2014-10-30 | 2014-10-30 | A kind of portable lunch box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104366940A CN104366940A (en) | 2015-02-25 |
| CN104366940B true CN104366940B (en) | 2016-03-30 |
Family
ID=52546330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410595305.1A Active CN104366940B (en) | 2014-10-30 | 2014-10-30 | A kind of portable lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104366940B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054569A (en) * | 2015-07-22 | 2015-11-18 | 刘宏纲 | Travel cup with quick-detachable lifting handle |
| CN107343732A (en) * | 2017-06-09 | 2017-11-14 | 常州纺织服装职业技术学院 | Incubation chamber |
| CN110916952A (en) * | 2019-11-25 | 2020-03-27 | 福建中医药大学附属第二人民医院（福建省第二人民医院） | Wound debridement disc for emergency department |
| CN111887561B (en) * | 2020-08-14 | 2021-11-12 | 江苏八达重工科技有限公司 | Lunch box with air holes and noise reduction function |
| CN112336207B (en) * | 2020-11-24 | 2021-11-09 | 珠海格力电器股份有限公司 | Shell structure and cooking utensil |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676252A (en) * | 1996-07-11 | 1997-10-14 | Dart Industries Inc. | Carrier for pastry |
| US8061547B2 (en) * | 2003-11-24 | 2011-11-22 | Camp Jr William P | Insulated storage container having a removable liner |
| CN202890879U (en) * | 2012-08-02 | 2013-04-24 | 上海搏浪实业有限公司 | Porcelain lunchbox |
| CN202980604U (en) * | 2012-11-01 | 2013-06-12 | 蔡楚彬 | Lunch box |
| CN204245404U (en) * | 2014-10-30 | 2015-04-08 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of portable lunch box |
-
2014
- 2014-10-30 CN CN201410595305.1A patent/CN104366940B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676252A (en) * | 1996-07-11 | 1997-10-14 | Dart Industries Inc. | Carrier for pastry |
| US8061547B2 (en) * | 2003-11-24 | 2011-11-22 | Camp Jr William P | Insulated storage container having a removable liner |
| CN202890879U (en) * | 2012-08-02 | 2013-04-24 | 上海搏浪实业有限公司 | Porcelain lunchbox |
| CN202980604U (en) * | 2012-11-01 | 2013-06-12 | 蔡楚彬 | Lunch box |
| CN204245404U (en) * | 2014-10-30 | 2015-04-08 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of portable lunch box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104366940A (en) | 2015-02-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20171115 Address after: Fangcheng District Nasuo town Fangchenggang city the Guangxi Zhuang Autonomous Region 538000 to the summer village of Bayi group Patentee after: FANGCHENGGANG LVHUAYUAN AGRICULTURE AND FORESTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: Building 214070 West Liyuan Development Zone in Jiangsu province Wuxi City No. 599 Building 1 Room 305 Patentee before: WUXI XRESEARCH PRODUCT DESIGN AND RESEARCH Co.,Ltd. |
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Effective date of registration: 20180305 Address after: Building 214000 West Liyuan Development Zone in Jiangsu province Wuxi City No. 599 Building 1 Room 305 Patentee after: WUXI XRESEARCH PRODUCT DESIGN AND RESEARCH Co.,Ltd. Address before: Fangcheng District Nasuo town Fangchenggang city the Guangxi Zhuang Autonomous Region 538000 to the summer village of Bayi group Patentee before: FANGCHENGGANG LVHUAYUAN AGRICULTURE AND FORESTRY SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 246121, No. 9, Chuangxin Road, Huaining Industrial Park, Anqing, Anhui Patentee after: ANHUI DELIN ENVIRONMENTAL PROTECTION DEVELOPMENT (GROUP) CO.,LTD. Address before: Building 214000 West Liyuan Development Zone in Jiangsu province Wuxi City No. 599 Building 1 Room 305 Patentee before: WUXI XRESEARCH PRODUCT DESIGN AND RESEARCH Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150225 Assignee: Anhui Delin New Materials Co.,Ltd. Assignor: ANHUI DELIN ENVIRONMENTAL PROTECTION DEVELOPMENT (GROUP) CO.,LTD. Contract record no.: X2023980042969 Denomination of invention: A portable lunch box Granted publication date: 20160330 License type: Common License Record date: 20231009 |