JPS6228177Y2 - - Google Patents
Info
- Publication number
- JPS6228177Y2 JPS6228177Y2 JP5033183U JP5033183U JPS6228177Y2 JP S6228177 Y2 JPS6228177 Y2 JP S6228177Y2 JP 5033183 U JP5033183 U JP 5033183U JP 5033183 U JP5033183 U JP 5033183U JP S6228177 Y2 JPS6228177 Y2 JP S6228177Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- connector
- main body
- lunch box
- lid
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 235000012046 side dish Nutrition 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Packages (AREA)
Description
【考案の詳細な説明】
(イ) 考案の分野
本考案は保温弁当箱の内容器連結構造に関する
ものである。[Detailed description of the invention] (a) Field of the invention The present invention relates to an inner container connection structure of a thermal lunch box.
(ロ) 従来技術とその問題点
従来、保温弁当箱において、本体内に汁器、飯
器、水筒、菜入れなどの内容器を順次積み重ねて
収納するようにしたものが知られている。この種
の保温弁当箱の場合、本体の奥に収納された内容
器でも容易に取り出せるように、内容器の蓋には
つまみが設けられている。(B) Prior Art and its Problems Conventionally, heat-retaining lunch boxes are known in which inner containers such as a soup bowl, rice bowl, water bottle, vegetable container, etc. are stacked one after another and stored inside the main body. In the case of this type of thermal lunch box, a knob is provided on the lid of the inner container so that even the inner container stored deep inside the main body can be easily taken out.
上記内容器が円筒形の場合には、蓋を螺合にて
内容器本体に簡単に取付けることはでき、かつ蓋
とともに内容器を取り出すことはできるが、円筒
形以外の形状では蓋を内容器本体に螺合させるこ
とができない。そのため、蓋を落し蓋のように内
容器本体に単に載置したものとせばるを得ない
が、これでは本体の奥に収納された内容器を取り
出すことができなくなる。 If the inner container is cylindrical, the lid can be easily attached to the inner container body by screwing, and the inner container can be taken out together with the lid. It cannot be screwed onto the main body. Therefore, it would be unavoidable to simply place the lid on the inner container body like a drop-off lid, but this would make it impossible to take out the inner container stored deep inside the main body.
(ハ) 考案の目的
本考案は従来の問題点に鑑みてなされたもの
で、その目的は、内容器が円筒形以外の形状であ
つても本体に収納された内容器を連結状態で簡単
に取り出すことができる保温弁当箱の内容器連結
構造を提供することにある。(c) Purpose of the invention The present invention was made in view of the problems of the prior art, and its purpose is to easily connect the inner containers housed in the main body in a connected state even if the inner containers have a shape other than a cylinder. The object of the present invention is to provide a structure for connecting the inner container of a heat-retaining lunch box that can be taken out.
(ニ) 考案の構成
上記目的を達成するために、本考案は下容器と
中容器と上容器とからなる内容器を上下に積み重
ねるとともに、中容器に回動自在に軸着した連結
具の下端爪部を下容器に係合させ、かつ上端フツ
ク部を上容器に係合させることにより、３個の内
容器を連結したものである。(ii) Structure of the device In order to achieve the above object, the device stacks inner containers consisting of a lower container, a middle container, and an upper container one on top of the other, and connects three inner containers by engaging the lower end claw portion of a connector attached to the middle container so as to be able to rotate freely with the lower container, and by engaging the upper end hook portion with the upper container.
(ホ) 実施例の説明
図面において、樹脂製本体１の内部には断面が
略だ円形の金属製真空二重容器２が収容されてお
り、本体１の底部にはスプーン４を容した引き出
し容器３が挿脱自在に設けられている。(E) Description of the embodiment In the drawing, a metal vacuum double container 2 with a substantially oval cross section is housed inside a resin main body 1, and a drawer container containing a spoon 4 is provided at the bottom of the main body 1. 3 is provided so that it can be freely inserted and removed.
上記真空二重容器２の内部には、下方から飯器
まである下容器５、水筒７を収容した中容器６、
おかずを収容した菜入れである上容器８が順に収
納されており、中容器６は下容器５の蓋を兼ねて
いる。中容器６の上部には断熱材１０を備えた中
栓９が載置されており、この中栓９の上部に上容
器８が載置されている。したがつて、下容器５お
よび水筒７の熱が上容器８内のおかずに伝達する
ことがない。 Inside the vacuum double container 2, there is a lower container 5 that extends from the bottom to a rice bowl, a middle container 6 that houses a water bottle 7,
An upper container 8, which is a vegetable container containing side dishes, is housed in order, and the middle container 6 also serves as a lid for the lower container 5. An inner stopper 9 equipped with a heat insulating material 10 is placed on the top of the middle container 6, and an upper container 8 is placed on top of the inner stopper 9. Therefore, the heat in the lower container 5 and the water bottle 7 is not transferred to the side dish in the upper container 8.
中容器６の外側部の対称な２箇所には、第２図
に示すごとく連結具１１が下端部に設けた支軸１
２を介して内外方向に回動自在に軸着されてい
る。連結具１１の下端部外側には爪部１３が突設
されており、上端部内側にはフツク部１４が形成
され、かつフツク部１４の外側面に指当て１５が
形成されている。この連結具１１を内方へすなわ
ち中容器６の外側面に沿う方向に回動させると、
連結具１１の爪部１３は外方へ突出して下容器５
の上端部近傍に設けた係合孔５ａに内方より係合
し、連結具のフツク部１４は上容器８の外側面に
突設して係合突部８ａに係合する。このようにし
て、上容器８と中容器６と下容器５とが一体に連
結され、この状態で手で連結具１１の指当て１５
を押圧して上容器８を引き上げると、連結具１１
にて連結された中容器６と下容器５とが一緒に引
き上げられる。 At two symmetrical locations on the outer side of the middle container 6, as shown in FIG.
2, and is rotatably pivoted in the inward and outward directions. A claw portion 13 is provided protruding from the outside of the lower end of the connector 11, a hook portion 14 is formed inside the upper end, and a finger rest 15 is formed on the outside surface of the hook portion 14. When this connector 11 is rotated inward, that is, in a direction along the outer surface of the middle container 6,
The claw portion 13 of the connector 11 protrudes outward and connects the lower container 5.
The hook portion 14 of the coupling member projects from the outer surface of the upper container 8 and engages with the engaging protrusion 8a. In this way, the upper container 8, the middle container 6, and the lower container 5 are connected together, and in this state, the finger rest 15 of the connecting tool 11 is
When the upper container 8 is pulled up by pressing the
The middle container 6 and the lower container 5 connected together are pulled up together.
本体１の上端部には肩体１６が固定され、この
肩体１６の上部に蓋体１７が着脱可能に取付けら
れている。また本体１の上端部側面には下げ紐取
付部１８が設けられ、この取付部に下げ紐１９の
両端が止着されている。 A shoulder body 16 is fixed to the upper end of the main body 1, and a lid body 17 is detachably attached to the upper part of the shoulder body 16. Further, a lower string attaching portion 18 is provided on the side surface of the upper end of the main body 1, and both ends of a lower string 19 are fixedly attached to this attaching portion.
上記のように、下容器５の上部に位置する中容
器６内に熱湯などを入れた水筒７を収容するよう
にすれば、下容器５内の米飯が少量であつても、
十分に保温することができる。また中容器６の内
部には水筒や汁器のほか、皿などの食器を収容す
るようにしてもよい。 As mentioned above, if the water bottle 7 filled with boiling water is stored in the middle container 6 located at the top of the lower container 5, even if the amount of cooked rice in the lower container 5 is small,
It can keep you warm enough. In addition, the inside of the medium container 6 may store tableware such as plates in addition to a water bottle and a soup bowl.
(ヘ) 考案の効果
以上のように、本考案によれば、中容器に軸着
した連結具の下端爪部を下容器に係合させ、かつ
上端フツクを上容器に係合させることにより、３
個の内容器を連結するようにしたので、内容器の
断面形状がどのような形状であつても連結するこ
とができ、本体から一体に取り出すことができ
る。したがつて、本体の奥に収容された飯器など
の下容器を容易に取り出すことができる。(f) Effect of the invention As described above, according to the invention, by engaging the lower end hook of the connector pivoted on the middle container with the lower container, and engaging the upper end hook with the upper container, 3
Since the inner containers are connected, they can be connected regardless of the cross-sectional shape of the inner containers, and can be taken out as one from the main body. Therefore, the lower container such as a rice bowl stored deep inside the main body can be easily taken out.
第１図は本考案にかかる保温弁当箱の縦断面
図、第２図は第１図の−線断面図である。
１……本体、２……真空二重容器、５……下容
器、６……中容器、７……水筒、８……上容器、
１１……連結具、１２……支軸、１３……爪部、
１４……フツク部。
FIG. 1 is a longitudinal cross-sectional view of a thermal lunch box according to the present invention, and FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1... Main body, 2... Vacuum double container, 5... Lower container, 6... Middle container, 7... Water bottle, 8... Upper container,
11... Connector, 12... Support shaft, 13... Claw portion,
14...Futsuku department.
Claims (1)
る３個の内容器を積み重ねて収納するようにした
保温弁当箱において、中容器の外側部に少なくと
も２個の連結具の下端部を内外方向に回動自在に
軸着し、この連結具を中容器の外側部に沿うよう
に回動させることにより連結具の下端爪部を下容
器に係合させ、かつ連結具の上端フツク部を上容
器の外側部に係合させ、下容器と中容器と上容器
とを連結してなることを特徴とする保温弁当箱の
内容器連結構造。 In a thermal lunch box in which three inner containers consisting of a lower container, a middle container, and an upper container are stacked and stored inside the main body, the lower ends of at least two connectors are attached to the outside of the middle container. By rotating this connector along the outer side of the middle container, the lower end claw of the connector is engaged with the lower container, and the upper end hook of the connector is engaged with the lower container. An inner container connection structure for a heat-retaining lunch box, characterized in that the inner container is connected to the outer part of the upper container to connect a lower container, a middle container, and an upper container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5033183U JPS59156527U (en) | 1983-04-04 | 1983-04-04 | Inner container connection structure of thermal lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5033183U JPS59156527U (en) | 1983-04-04 | 1983-04-04 | Inner container connection structure of thermal lunch box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59156527U JPS59156527U (en) | 1984-10-20 |
| JPS6228177Y2 true JPS6228177Y2 (en) | 1987-07-20 |
Family
ID=30180798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5033183U Granted JPS59156527U (en) | 1983-04-04 | 1983-04-04 | Inner container connection structure of thermal lunch box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59156527U (en) |
-
1983
- 1983-04-04 JP JP5033183U patent/JPS59156527U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59156527U (en) | 1984-10-20 |
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