JPS5941702Y2 - thermal lunch box - Google Patents
thermal lunch boxInfo
- Publication number
- JPS5941702Y2 JPS5941702Y2 JP10563679U JP10563679U JPS5941702Y2 JP S5941702 Y2 JPS5941702 Y2 JP S5941702Y2 JP 10563679 U JP10563679 U JP 10563679U JP 10563679 U JP10563679 U JP 10563679U JP S5941702 Y2 JPS5941702 Y2 JP S5941702Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- lid
- lunch box
- heat
- seasoning
- 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
Landscapes
- Packages (AREA)
Description
【考案の詳細な説明】
この考案は、保温弁当箱、殊に、断熱器体に御飯容器や
、汁容器、菜入れ容器等を収容し、器体蓋により密閉す
る形式の保温弁当箱に関する。[Detailed Description of the Invention] This invention relates to a heat-retaining lunch box, particularly a heat-retaining lunch box in which a rice container, a soup container, a vegetable container, etc. are housed in an insulating body, and the container is sealed with a lid.
この種の保温弁当箱は、断熱器体がその断熱性のために
、真空二重瓶を内蔵しまた断熱壁と組み合わせ、あるい
は厚い断熱壁を持つものであり、場合によっては蓋にも
断熱壁を備える。This type of thermal lunch box has a built-in vacuum double bottle and is combined with an insulating wall, or has a thick insulating wall, and in some cases, the lid also has an insulating wall. Equipped with.
従って、見掛けの大きさに対して収容スペースが狭く、
見掛けの大きさも、携帯等の使用および増扱い上余り大
きくできないから、狭い収容スペースを100φ利用す
べく、収容する容器は、収容スペースの空間を適当な割
合で分割した形状とし、器体内へ積み重ね等して収容し
た場合、収容スペースには余分な空間を残さないよう設
計されている。Therefore, the storage space is small compared to its apparent size.
The apparent size cannot be too large due to the use and handling of mobile phones, etc., so in order to utilize the narrow storage space of 100φ, the containers to be stored are divided into appropriate proportions and stacked inside the container. The design is such that there is no excess space left in the storage space when the devices are stored in the same manner.
しかるに近時では、器体内に収容するものとして、ソー
スやしよう油等の調味料入れをも要求されるに至り、そ
の製作者は苦慮しているし、−力では、前記器体の狭い
収容スペースへの無駄な空間を作らない容器の嵌め込み
によって、各容器の蓋に設けられるツマミが小さくなり
、しかも該ツマミに引っ掛かり部を形成するのが困難で
、引っ掛かり部を形成するにしてもその大きさが充分で
ないから、収容された容器を順次引き出すのが容易でな
い。However, in recent years, containers for condiments such as sauces and soybean oil have been required to be housed inside the container, and manufacturers are struggling with this. By fitting the containers without creating wasted space, the knobs provided on the lids of each container become smaller, and it is difficult to form a hook on the knob, and even if a hook is formed, its size is small. Since the capacity is not sufficient, it is not easy to pull out the containers one after another.
この考案は、器体へ収容される容器の蓋に、スペース的
問題なく調味料入れを設けて、前記2つの問題を一挙に
解消することができ、しかも構造も複雑化しない保温弁
当箱を提供することを目的とするものである。This invention provides a heat-retaining lunch box that can solve the above two problems at once by providing a seasoning container on the lid of the container that is stored in the container without any space problems, and also does not have a complicated structure. The purpose is to
第1図に示される実施例について説明すれば、1は断熱
器体であって、真空二重瓶2を内蔵しており、その内側
に合成樹脂製内ケース3が沿い、外側には合成樹脂製の
U字型の帯状保持部材4が沿っている。To explain the embodiment shown in FIG. 1, reference numeral 1 denotes a heat insulator body, which has a built-in double vacuum bottle 2, an inner case 3 made of synthetic resin runs along the inside, and an inner case 3 made of synthetic resin runs outside. A U-shaped belt-shaped holding member 4 made by Manufacturer Co., Ltd. is along the line.
さらに、保持部材4の外側には容器形の断熱壁5が被せ
られ、前記内ケース3の瓶2上刃へ延びた内ケース肩部
3aの下部へ、前記保持部材4の上端に設けられた環状
の保持部材肩部4aを当てがって、図示しないビスによ
り締結すると共に、前記断熱壁5の外面へ下刃より被せ
たレザーバッグカバー6の上端を折り返して前記ビスに
より締結される両肩部3a、4a間へ挾み込んで挟着し
、その折り返し片6aはさらに帯状保持部材4および断
熱壁5がなす内周面へ沿わせて適数箇所を断熱壁5ヘホ
ツチキスの針(図示せず)等で止着して、前記それぞれ
の部材相互を一体化している。Further, the outer side of the holding member 4 is covered with a container-shaped heat insulating wall 5, which is provided at the upper end of the holding member 4 to the lower part of the inner case shoulder 3a extending to the upper blade of the bottle 2 of the inner case 3. The annular holding member shoulder 4a is applied and fastened with screws (not shown), and the upper end of the leather bag cover 6, which is placed over the outer surface of the heat insulating wall 5 from the lower blade, is folded back and both shoulders are fastened with the screws. The folded piece 6a is further inserted into the insulation wall 5 at appropriate locations along the inner peripheral surface formed by the band-shaped holding member 4 and the insulation wall 5. The above-mentioned respective members are integrated with each other by fixing them with a screw or the like.
なお、7は、瓶2と内ケース肩部3aとの間に介装させ
た弾性体チューブよりなるクツショニングパツキン、4
bは帯状保持部材4の最低部に形成されたチップ保護部
であって、瓶2のチップ2aを隙間をもって包囲し、外
力の作中から保護している。Note that 7 is a cushioning gasket made of an elastic tube interposed between the bottle 2 and the inner case shoulder 3a;
A chip protection part b is formed at the lowest part of the band-shaped holding member 4, and surrounds the chip 2a of the bottle 2 with a gap to protect it from external force.
前記器体1内の、瓶2内蔵部分には、汁容器8御飯容器
9が収容され、内ケース肩部3aの部分には菜入れ容器
10が収容され、前記肩部3aの口部へは器体蓋11が
着脱自在に装着されている器体蓋11は、内ケース肩部
3’aの口部外周の段部3bへ嵌め合わされ、前記カバ
ー6の外側から保持部材肩部4aへ図示しないビスによ
り取付けられたクリップ12により、内ケース肩部3a
へ引き付けて係止され、器体1を密閉するようにされて
いる。A soup container 8 and a rice container 9 are housed in the inside of the container 1, where the bottle 2 is built in, and a vegetable container 10 is housed in the inner case shoulder 3a. The container lid 11, on which the container lid 11 is removably attached, is fitted onto the step 3b on the outer periphery of the opening of the inner case shoulder 3'a, and is inserted from the outside of the cover 6 to the holding member shoulder 4a as shown in the figure. The inner case shoulder 3a is attached by the clip 12 attached with a screw
It is pulled and locked to seal the container body 1.
また、前記各容器8,9.10はそれぞれ螺合31、ヘ
リコイド突条係合32、弾性嵌着33によって着脱可能
な蓋13,14.15を備え、容器9の蓋14は断熱壁
16を内蔵した断熱蓋として、特に容器8,9内の汁お
よび御飯を器体1との間で形成する断熱空間により保温
すると共に、汁および御飯の熱が菜入れ容器10内の菜
に影響して、味を低下させたり腐敗させたりする不都合
を解消している。Further, each of the containers 8, 9.10 is provided with a lid 13, 14.15 which is removable by means of a screw engagement 31, a helicoid protrusion engagement 32, and an elastic fitting 33, and the lid 14 of the container 9 has a heat insulating wall 16. As a built-in heat insulating lid, the heat insulating space formed between the soup and rice in the containers 8 and 9 and the container body 1 is particularly kept warm, and the heat of the soup and rice does not affect the vegetables in the vegetable container 10. This eliminates the inconvenience of deteriorating taste and spoilage.
菜入れ容器10は、器体蓋11を外せば、内ケース肩部
3aから上端が突出する高さとされているため取り出し
易いものであるから、ツマミ等は不要であるが、中央上
部への***部11aに、スプーン17や箸等を嵌め込む
凹部34が形成されている。The vegetable container 10 is easy to take out because the upper end protrudes from the inner case shoulder 3a when the container lid 11 is removed, so there is no need for a knob or the like. A recess 34 into which a spoon 17, chopsticks, etc. can be fitted is formed in the portion 11a.
そして、汁容器8および御飯容器9の各蓋13゜14に
は、その上面中央の凹陥部13a、14a部に、調味料
入れ18.18を着脱可能に設けである。Each of the lids 13 and 14 of the soup container 8 and the rice container 9 is removably provided with seasoning containers 18 and 18 in recessed portions 13a and 14a at the center of the upper surface thereof.
各調味料入れ18.18は、凹陥部13a。14aに形
成された環状壁19.19の内周へ底部18aを螺合2
0して着脱可能とされ、かつそれぞれの口部18b、1
8bには蓋21.21が螺合22により着脱可能に設け
である。Each seasoning container 18.18 has a concave portion 13a. The bottom part 18a is screwed into the inner periphery of the annular wall 19.19 formed in the part 14a.
0, and the respective openings 18b, 1 are removable.
8b is provided with a lid 21.21 which is removably attached by screwing 22.
ここに蓋13.14に設けられた各調味料入れ18.1
8は、それらの蓋13.14のツマミを兼用するもので
あり、蓋21.21は、各調味料入れ18の口部18b
の外周へ螺合22されて、その側壁が調味料入れ18の
口部18b外周で同外周より鍔状に大きく突出した引っ
掛かり部18cをもたし、各調味料入れ18をツマミと
して、汁容器8および御飯容器9を器体1に対し出し入
れする際、充分な引っ掛かり機能を発揮する。Each seasoning container 18.1 provided here on the lid 13.14
8 doubles as a knob for the lids 13 and 14, and lids 21 and 21 serve as the openings 18b of each seasoning container 18.
The side wall of the seasoning container 18 has a hook portion 18c that protrudes greatly from the outer periphery of the opening 18b in a flange shape, and each seasoning container 18 can be used as a knob to connect the soup container. When the rice container 8 and the rice container 9 are taken in and out of the container body 1, a sufficient catching function is exhibited.
なお、汁容器8には、バッキング23を外周に持った中
蓋24が設けられており、中蓋24にも凹陥部24aを
形成して、蓋13の凹陥部13aに対する干渉を避ける
と共に、各蓋13.14の凹陥部13a、14aは、そ
れらに設けられる調味料入れICl3の高さにほぼ等し
い深さとし、調味料入れ18が蓋13.14の上面から
突出して、容器s、s、ioの積み重ね収容時、それを
収容する器体1の収容スペース内に無駄な空間を形成す
るようなことがないようにされている。Note that the juice container 8 is provided with an inner lid 24 having a backing 23 on the outer periphery, and the inner lid 24 is also formed with a recess 24a to avoid interference with the recess 13a of the lid 13, and to The recesses 13a, 14a of the lid 13.14 have a depth approximately equal to the height of the condiment container ICl3 provided therein, so that the condiment container 18 protrudes from the upper surface of the lid 13.14 and the containers s, s, io When the containers are stacked and stored, no wasted space is created within the storage space of the container body 1 that stores the containers.
25は調味料入れ18の蓋21に設けたバッキングであ
る。25 is a backing provided on the lid 21 of the seasoning container 18.
調味料容器18は、蓋13.14に対して着脱可能とす
れば、内容調味料を菜等へ添加する時の作業が幾分容易
となるが、洗浄等には余り変りがなく、成形上部品点数
の増加による不利を考えれば、蓋13.14へ一体成形
することも考えられる。If the seasoning container 18 is made removable from the lid 13.14, it will be somewhat easier to add the seasonings to vegetables, etc., but there will not be much difference in cleaning etc., and the molding will be affected. Considering the disadvantage of an increase in the number of parts, it is also conceivable to integrally mold the lid 13, 14.
そして、蓋13.14の必ずしも双方へ設ける要はなく
、倒れか一方にのみ設けてもよいし、全ての蓋13,1
4.15に設けてもよい。The lids 13 and 14 do not necessarily have to be provided on both sides, but may be provided only on one side, or all the lids 13 and 1
4.15 may be provided.
さらに、調味料入れ18を蓋13.14に対して着脱可
能に装着するにも、蓋21を調味料入れ18へ着脱可能
に装着するにも、前記螺合20,22の代りに、第2図
の如く、−カへ設けた凹溝26と他力に設けた突条27
等による弾性嵌着や、第3図の如く、双方に設けたヘリ
コイド突条28,29どうしの回動による係合等として
もよいし、蓋21は第4図の如く調味料入れ18の口部
18b内周へ、螺合22等して着脱可能に取付け、外周
へ延びるフランジ部を前記のような引っ掛かり部18c
とすることもできる。Furthermore, when the seasoning container 18 is removably attached to the lid 13.14 or when the lid 21 is removably attached to the seasoning container 18, a second screw is used instead of the screws 20 and 22. As shown in the figure, a concave groove 26 provided on the −F and a protrusion 27 provided on the other side.
Alternatively, the lid 21 may be fitted elastically by means of an elastic fitting, etc., or may be engaged by rotation of helicoid protrusions 28 and 29 provided on both sides as shown in FIG. The portion 18b is removably attached to the inner periphery by screwing 22 or the like, and the flange portion extending to the outer periphery is attached to the hook portion 18c as described above.
It is also possible to do this.
また、第5図のように、蓋21は調味料入れ18の口部
18bに対し薄肉ヒンジ部30を介して一体戒形するこ
ともでき、この場合の蓋21の調味料入れ18への着脱
可能な装着は、前記凹溝26と突条27による弾性嵌着
とするのが好適である。Further, as shown in FIG. 5, the lid 21 can be integrally formed with the mouth part 18b of the seasoning container 18 via a thin hinge part 30, and in this case, the lid 21 can be attached to and removed from the seasoning container 18. Preferably, the mounting can be carried out by elastic fitting using the groove 26 and the protrusion 27.
この考案によれば、器体に収容される汁容器や御飯容器
等の蓋に、調味料容器を設けたものであるから、それを
ツマミに兼用できる便があるうえ、調味料入れの蓋はそ
の一部が充分な大きさの引っ掛かり部をなすよう成形さ
れるのが容易であって、収容容器の出し入れが至極簡単
に行える。According to this invention, since the seasoning container is attached to the lid of the soup container, rice container, etc. housed in the vessel, it is possible to use it as a knob, and the lid of the seasoning container can also be used as a knob. It is easy to mold a portion of the container to form a hook of sufficient size, making it extremely easy to take in and take out the storage container.
そして、調味料入れは、蓋体の特に上面凹陥部へ設ける
ことにより、断熱器体の狭い収容スペースに無駄な空間
を形成することなく組み込まれて、要求される調味料を
食事時に提供し得るものである。By providing the condiment container in the concave portion of the lid, particularly in the upper surface, the condiment container can be incorporated into the narrow housing space of the heat insulating device without creating wasted space, and can provide the required seasonings at mealtimes. It is something.
購造も特に複雑化することがなく、安価に供し得る。Purchasing is not particularly complicated and can be provided at low cost.
第1図は一実施例の半部を縦断して見た側面図、第2図
ないし第5図は、それぞれ別の変形例を示す要部の断面
図である。
1・・・・・・断熱器体、2・・・・・・真空二重瓶、
5・・・・・・断熱壁、8・・・・・・汁容器、9・・
・・・・御飯容器、10・・・・・・菜入れ容器、11
−・・・・・器体蓋、13,14.15・・・・・・蓋
、13a、14a・・・・・・凹陥部、16・・・・・
・断熱壁、18・・・・・・調味料入れ、18a・・・
・・・底部、18b・・・・・・口部、18c・・・・
・・引っ掛かり部、19・・・・・・環状壁、20.2
2・・・・・・螺合、21・・・・・・蓋、26・・・
・・・凹溝、27・・・・・・突条、28,29−・・
・・・ヘリコイド突条。FIG. 1 is a side view of a half part of one embodiment taken longitudinally, and FIGS. 2 to 5 are sectional views of main parts showing other modifications. 1... Insulator body, 2... Vacuum double bottle,
5...Insulated wall, 8...Soup container, 9...
...Rice container, 10...Vegetable container, 11
-... Container lid, 13, 14. 15... Lid, 13a, 14a... Concavity, 16...
・Insulation wall, 18... Seasoning container, 18a...
...Bottom, 18b...Mouth, 18c...
...Catch part, 19... Annular wall, 20.2
2...Screwing, 21...Lid, 26...
... Concave groove, 27... Projection, 28, 29-...
...Helicoid protrusion.
Claims (1)
等を収容して、器体蓋で密閉する形式の保温弁当箱にお
いて、前記器体へ収容される容器の蓋上面に、調味料入
れを設け、該調味料入れには着脱可能な蓋を装着したこ
とを特徴とする保温弁当箱。 2)前記調味料入れは、器体に収容された複数の容器の
少なくとも1つの容器の蓋に設けられる実用新案登録請
求の範囲第1項記載の保温弁当箱。 3)前記調味料入れは、容器の蓋の調味料入れの高さに
ほぼ等しい深さの凹陥部に設けられる実用新案登録請求
の範囲第1項記載の保温弁当箱。 4)前記調味料入れは、蓋上面の調味料入れ取付は部へ
螺着ないし弾性嵌着等して着脱可能に設けられている実
用新案登録請求の範囲第1項記載の保温弁当箱。 5)前記調味料入れの蓋は、調味料入れの口部へ螺着な
いし弾性嵌着、あるいはへリコイド状突条による係合に
よって着脱可能とされている実用新案登録請求の範囲第
1項記載の保温弁当箱。 6)前記調味料入れの蓋は、調味料入れの外周より張り
出した引っ掛かり部を形成している実用新案登録請求の
範囲第1項記載の保温弁当箱。[Scope of Claim for Utility Model Registration] 1) In a heat-retaining lunch box in which a rice container, a soup container, a vegetable container, etc. are housed in a heat-insulating body and sealed with a lid, A heat-retaining lunch box characterized in that a seasoning container is provided on the top surface of the lid of the container, and a removable lid is attached to the seasoning container. 2) The heat-retaining lunch box according to claim 1, wherein the seasoning container is provided on the lid of at least one of a plurality of containers housed in the container. 3) The heat-retaining lunch box according to claim 1, wherein the seasoning container is provided in a recessed portion of the lid of the container having a depth approximately equal to the height of the seasoning container. 4) The heat-retaining lunch box according to claim 1, wherein the seasoning container is removably provided by screwing or elastic fitting onto the top surface of the lid. 5) The lid of the seasoning container is removable by screwing or elastic fitting onto the mouth of the seasoning container, or by engaging with a helicoidal protrusion, as claimed in claim 1 of the utility model registration. Thermal lunch box. 6) The heat-retaining lunch box according to claim 1, wherein the lid of the seasoning container has a catch portion projecting from the outer periphery of the seasoning container.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10563679U JPS5941702Y2 (en) | 1979-07-30 | 1979-07-30 | thermal lunch box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10563679U JPS5941702Y2 (en) | 1979-07-30 | 1979-07-30 | thermal lunch box |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5622015U JPS5622015U (en) | 1981-02-27 |
JPS5941702Y2 true JPS5941702Y2 (en) | 1984-12-03 |
Family
ID=29338294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10563679U Expired JPS5941702Y2 (en) | 1979-07-30 | 1979-07-30 | thermal lunch box |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5941702Y2 (en) |
-
1979
- 1979-07-30 JP JP10563679U patent/JPS5941702Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5622015U (en) | 1981-02-27 |
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