JP2006122262A - Food-warming showcase - Google Patents

Food-warming showcase Download PDF

Info

Publication number
JP2006122262A
JP2006122262A JP2004313138A JP2004313138A JP2006122262A JP 2006122262 A JP2006122262 A JP 2006122262A JP 2004313138 A JP2004313138 A JP 2004313138A JP 2004313138 A JP2004313138 A JP 2004313138A JP 2006122262 A JP2006122262 A JP 2006122262A
Authority
JP
Japan
Prior art keywords
chamber
food
storage chamber
small
display
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.)
Granted
Application number
JP2004313138A
Other languages
Japanese (ja)
Other versions
JP4088289B2 (en
Inventor
Hiroko Yoshikawa
裕子 吉川
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2004313138A priority Critical patent/JP4088289B2/en
Publication of JP2006122262A publication Critical patent/JP2006122262A/en
Application granted granted Critical
Publication of JP4088289B2 publication Critical patent/JP4088289B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Freezers Or Refrigerated Showcases (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a food-warming showcase, which is user-friendly and excels in warming effect and display effect. <P>SOLUTION: The showcase is provided with a display chamber 20 arranged at the front of a case body 1, a storage chamber 40 arranged at the rear of the case body 1 and an electric heater 50 which is arranged at the bottom of the case body 1 for keeping the display chamber 20 and the storage chamber 40 warm. The display chamber 20 is arranged in tiers and partitioned into a plurality of small chambers 21 in every tier, and the front face of each small chambers 21 is provided with a flip-up type transparent door 22 which opens upward with a single action. The electric heater 50 is disposed at the area over the display chamber 20 and the storage chamber 40 at the bottom of the case body, and the electric heater 50 warms the display chamber 20 and the storage chamber 40. At least a part of the front side of a bottom plate 25 of the small chamber 21 is located on another small chamber immediately below the chamber, and the partition wall 26 which partitions each small chamber 21 connects between the bottom plates 25 of the upper/lower small chambers. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、食品保温ショーケース、特にコンビニエンスストア、レストラン、コーヒーショップ等の各種店舗においてカウンター等に設置して使用するのに好適で、使い勝手がよく、保温効果、ディスプレイ効果に優れた食品保温ショーケースに関する。   INDUSTRIAL APPLICABILITY The present invention is suitable for use in a food warming showcase, particularly a convenience store, a restaurant, a coffee shop, etc., installed on a counter, etc., and is easy to use and has a warming effect and display effect. Regarding the case.

食品を冷めないように保温するとともに、店舗等で食品を陳列して使用するようにしたショーケースとして、特許文献１に記載のものが知られている。同特許文献１には「装置本体の上面に配置され熱伝導性を有する載置板と、該載置板を一定の温度で冷却または加温する温度制御装置と、上記装置本体の上部を覆う透明なカバー部材とを有し、該カバー部材は前カバーと後カバーとからなり、一方のカバーに対し他方のカバーが互いに回動可能に連結され、それぞれ上記装置本体の前後から開閉操作可能であることを特徴とするショーケース装置。」が記載されている（請求項１）。   As a showcase in which food is kept warm so as not to be cooled and the food is displayed and used in a store or the like, the one described in Patent Document 1 is known. In Patent Document 1, “a mounting plate disposed on the upper surface of the apparatus main body and having thermal conductivity, a temperature control device for cooling or heating the mounting board at a constant temperature, and an upper portion of the apparatus main body are covered. A transparent cover member, and the cover member includes a front cover and a rear cover, and the other cover is rotatably connected to one cover, and can be opened and closed from the front and rear of the apparatus body. A showcase device having a certain characteristic ”is described (claim 1).

特開２０００−１３９６３１号公報Japanese Patent Application Laid-Open No. 2000-139631

上記特許文献１に記載のショーケースによれば、ショーケースの両側からケース内の食品を取り出し、収納できる利点がある。しかし、食品を収納する一つの空間が形成され、この空間をカバー前カバーと後カバーとで覆う構成であるため、食品を取り出すとき、カバーを開放することにより収納空間の温度が一気に低下してしまうという問題がある。また、一枚の載置板に多数の食品を載せて使用するものであるため、気に入った食品を取り出す際、他の食品に触れたりし易く、また、奥の方にある食品や気に入った食品を取り出しにくいという問題がある。さらに全体を覆うカバーの大きさ（特に高さ）の割りには食品を多く収納できず、必要以上に収納室が大型化しやすく、見栄えもよいものともいえない。   According to the showcase described in Patent Literature 1, there is an advantage that food in the case can be taken out and stored from both sides of the showcase. However, since one space for storing food is formed and this space is covered with the front cover and the rear cover, the temperature of the storage space is lowered at a stretch by opening the cover when taking out the food. There is a problem of end. In addition, since many foods are used on a single plate, it is easy to touch other foods when you pick up your favorite foods. There is a problem that it is difficult to take out. Furthermore, a large amount of food cannot be stored for the size (especially the height) of the cover that covers the whole, and the storage chamber tends to be larger than necessary, and it cannot be said that it looks good.

本発明は、上記従来技術の不都合を考慮してなされたもので、使い勝手がよく保温効果、ディスプレイ効果に優れた（特に卓上用として好適な）食品保温ショーケースを提供することを目的とする。   The present invention has been made in consideration of the disadvantages of the prior art described above, and an object of the present invention is to provide a food heat insulation showcase that is easy to use and excellent in heat insulation effect and display effect (especially suitable for desktop use).

(1) 本発明は、食品保温機能を有するショーケースにおいて、
ケース本体の前面側に配置された陳列収容室と、ケース本体の後面側に配置された貯蔵室と、これら陳列収容室及び貯蔵室の保温状態を維持する、ケース本体の底部に配設された電気ヒータとを備え、
前記陳列収容室は、雛壇状に配置され、かつ各段毎に複数の小室に区画され、各小室の前面には、上方に向けて開く透明な扉が設けられている、食品保温ショーケースである。 (1) The present invention, in a showcase having a food warming function,
The display housing chamber disposed on the front side of the case body, the storage chamber disposed on the rear surface side of the case body, and the bottom of the case body maintaining the heat-retaining state of the display housing chamber and the storage chamber An electric heater,
The display storage chamber is a food warming showcase that is arranged in a platform shape and is partitioned into a plurality of small chambers for each stage, and a transparent door that opens upward is provided on the front of each small chamber. is there.

本発明における好ましい構成は次のとおりである。
(2) 前記扉は、ヒンジ部を備え、かつワンタッチで開く跳ね上げ式に構成されている。
(3) ケース本体の底部の、前記陳列収容室及び前記貯蔵室に跨る領域に、電気ヒータが配設され、該電気ヒータによって、前記陳列収容室及び前記貯蔵室が保温される。
(4) 小室の底板の少なくとも前面側の一部は、その下段の小室の上方部分に位置し、かつ各小室を区画する仕切壁が上下方向の小室の底板間を接続しており、電気ヒータの発熱が底板及び仕切壁を介して各段を経て最上段の小室の底板へと伝導するように構成する。
(5) 小室の底板及び仕切壁の少なくとも表面は遠赤外線放射性材料で形成されている。
(6) 各小室の背面に位置する後壁が、前記陳列収容室と前記貯蔵室との間を仕切るとともに、該後壁には複数の透孔が形成され、かつ該後壁は、貯蔵室から小室へ食品を補充可能とする際の可動扉として構成されている。
(7) 前記貯蔵室には、小室の底板と同じ水平レベルに、多数の透孔を有する板又は網状体により形成した棚板が着脱自在に配設されている。 A preferred configuration in the present invention is as follows.
(2) The door includes a hinge portion and is configured to be flipped up so as to open with one touch.
(3) An electric heater is disposed in a region of the bottom portion of the case main body extending over the display accommodation chamber and the storage chamber, and the display accommodation chamber and the storage chamber are kept warm by the electric heater.
(4) At least a part on the front side of the bottom plate of the small chamber is located in the upper part of the lower chamber, and a partition wall that divides each small chamber connects the bottom plates of the vertical chambers with an electric heater. The heat generated is transmitted to the bottom plate of the uppermost chamber through each step through the bottom plate and the partition wall.
(5) At least the surfaces of the bottom plate and partition wall of the chamber are made of far-infrared radiation material.
(6) A rear wall located at the back of each small chamber partitions the display storage chamber and the storage chamber, and a plurality of through holes are formed in the rear wall, and the rear wall is a storage chamber It is configured as a movable door when food can be replenished to the small chamber.
(7) In the storage chamber, a shelf plate formed by a plate having a large number of through holes or a net-like body is detachably disposed at the same horizontal level as the bottom plate of the small chamber.

(1) 本発明は、ケース本体の前面側に配置された陳列収容室と、ケース本体の後面側に配置された貯蔵室と、これら陳列収容室及び貯蔵室の保温状態を維持する、ケース本体の底部に配設された電気ヒータとを備えているため、貯蔵室と分離した見栄えのよい陳列収容室を顧客側に面して使用することができるので、ディスプレイ効果に優れ、これら陳列収容室及び貯蔵室の保温状態が電気ヒータによって維持されるため、貯蔵室から収容室に随時、保温状態の良好な食品を補充することが可能であり、使い勝手もよい。
また、陳列収容室は、雛壇状に配置され、かつ各段毎に複数の小室に区画され、各小室の前面には、上方に向けて開く透明な扉が設けられているため、見栄えがよく、顧客は各小室に収容された食品をケース本体の前面側から見て、自分の気に入った食品を選定してから、扉を開いて小室から取り出すことができ、このとき開く扉は小室毎に設けられているため、食品を取り出す際ケース内の温度が一気に低下することがない。また、気に入った食品の取出しもし易く、使い勝手がよく、顧客満足度を高めることができる。多数の小室に区画されているため、必要以上に収納室が大型化することもない。 (1) The present invention is a case main body that maintains a display storage chamber disposed on the front side of the case main body, a storage chamber disposed on the rear surface side of the case main body, and a heat insulation state of the display storage chamber and the storage chamber. Since the display storage room separated from the storage room can be used facing the customer side, the display effect is excellent, and these display storage rooms are provided with an electric heater disposed at the bottom of the display. In addition, since the heat insulation state of the storage room is maintained by the electric heater, it is possible to replenish food having a good heat insulation condition from the storage room to the storage room at any time, which is easy to use.
In addition, the display chamber is arranged in a tandem shape and is divided into a plurality of small chambers for each stage, and a transparent door that opens upward is provided on the front surface of each small chamber, so it looks good , Customers can look at the food contained in each compartment from the front side of the case body, select the food they like, then open the door and take it out of the compartment. Since it is provided, the temperature in the case does not drop at a stretch when the food is taken out. In addition, it is easy to take out the food you like, is easy to use, and can increase customer satisfaction. Since it is partitioned into a large number of small rooms, the storage room does not become larger than necessary.

(2) 前記扉は、ヒンジ部を備え、かつワンタッチで開く跳ね上げ式に構成されていることにより、食品の取出しがより簡便となる。また、扉が開いている状態を視認しやすいので、開け忘れを防止しやすい。
(3) ケース本体の底部の、前記陳列収容室及び前記貯蔵室に跨る領域に、電気ヒータが配設され、該電気ヒータによって、前記陳列収容室及び前記貯蔵室が保温されることにより、効率的に食品の保温状態が維持される。
(4) 小室の底板の少なくとも前面側の一部は、その下段の小室の上方部分に位置し、かつ各小室を区画する仕切壁が上下方向の小室の底板間を接続しており、電気ヒータの発熱が底板及び仕切壁を介して各段を経て最上段の小室の底板へと伝導するように構成することにより、陳列収容室のディスプレイ効果を発揮しつつ、各小室を効率的に保温することができる。
(5) 小室の底板及び仕切壁の少なくとも表面は遠赤外線放射性材料で形成されていることにより、食品を良好に長時間保温することができる。
(6) 各小室の背面に位置する後壁が、前記陳列収容室と前記貯蔵室との間を仕切るとともに、該後壁には複数の透孔が形成され、かつ該後壁は、貯蔵室から小室へ食品を補充する際の可動扉として構成されていることにより、食品から発生する水分が小室にこもらないようにして、陳列収容室と前記貯蔵室の温度、湿度を均一にすることができるとともに、ケースの前面側に廻らずに貯蔵室から直接に小室へ食品を補充することができ、簡便である。
(7) 前記貯蔵室には、小室の底板と同じ水平レベルに、多数の透孔を有する板又は網状体により形成した棚板が着脱自在に配設されていることにより、多量のの食品を貯蔵室に貯蔵できるとともに、食品の小室への補充は、棚板上をスライドさせて行うことができ、便利である。また貯蔵室における湿度の偏りを防ぐことができる。 (2) The door has a hinge part and is configured to be flipped up so that it can be opened with a single touch, thereby making it easier to take out food. Moreover, since it is easy to visually recognize the state in which the door is open, it is easy to prevent forgetting to open.
(3) An electric heater is disposed in a region of the bottom portion of the case body so as to straddle the display storage chamber and the storage chamber, and the display storage chamber and the storage chamber are kept warm by the electric heater. Thus, the food is kept warm.
(4) At least a part on the front side of the bottom plate of the small chamber is located in the upper part of the lower chamber, and a partition wall that divides each small chamber connects the bottom plates of the vertical chambers with an electric heater. Heat is transmitted to the bottom plate of the uppermost chamber through each step through the bottom plate and the partition wall, thereby efficiently maintaining the temperature of each chamber while exhibiting the display effect of the display storage chamber. be able to.
(5) Since at least the surfaces of the bottom plate and the partition wall of the chamber are made of a far-infrared radioactive material, the food can be kept warm for a long time.
(6) A rear wall located at the back of each small chamber partitions the display storage chamber and the storage chamber, and a plurality of through holes are formed in the rear wall, and the rear wall is a storage chamber By being configured as a movable door when replenishing food from a small room to a small room, moisture generated from the food can be prevented from being trapped in the small room, and the temperature and humidity of the display storage room and the storage room can be made uniform. In addition, the food can be replenished directly from the storage room to the small room without going to the front side of the case, which is convenient.
(7) A large amount of food can be stored in the storage room by detachably arranging a plate having a large number of through holes or a shelf board at the same horizontal level as the bottom plate of the small room. Conveniently, the food can be stored in the storage room and can be replenished to the small room by sliding on the shelf. Further, it is possible to prevent the uneven humidity in the storage room.

図１は本発明の実施例に係る食品保温ショーケース１の斜視図、図２は同食品保温ショーケース１の縦断面図、図３は同食品保温ショーケース１の背面図、図４は小室の背面に位置する後壁の構成例を示す斜視図である。   1 is a perspective view of a food warming showcase 1 according to an embodiment of the present invention, FIG. 2 is a longitudinal sectional view of the food warming showcase 1, FIG. 3 is a rear view of the food warming showcase 1, and FIG. It is a perspective view which shows the structural example of the rear wall located in the back surface.

食品保温ショーケース１は、ケース本体１０の前面側に配置された陳列収容室２０と、ケース本体１０の後面側に配置された貯蔵室４０と、これら陳列収容室２０及び貯蔵室４０の保温状態を維持する電気ヒータ５０とを備えてなり、卓上用として構成されている。陳列収容室２０及び貯蔵室４０には照明を設けてもよい。
ケース本体１０は、天板１１と側板１２，１２を備え、背面には貯蔵室４０の背壁を形成する引違式の背面扉１３が設けられている。側板１２，１２及び背面扉１３は好ましくはガラスやアクリル板等の透明性板で形成される。ケース本体１０の骨組は、天板１１と側板１２，１２等のパネルにより形成されているが、躯体構造は特に限定されるものではなく、適宜柱や梁等を用いてもよい。 The food warming showcase 1 includes a display storage chamber 20 disposed on the front side of the case body 10, a storage chamber 40 disposed on the rear surface side of the case body 10, and the heat insulation state of the display storage chamber 20 and the storage chamber 40. And an electric heater 50 for maintaining the temperature. The display storage room 20 and the storage room 40 may be illuminated.
The case body 10 includes a top plate 11 and side plates 12 and 12, and a retractable back door 13 that forms a back wall of the storage chamber 40 is provided on the back surface. The side plates 12 and 12 and the back door 13 are preferably formed of a transparent plate such as glass or an acrylic plate. The frame of the case body 10 is formed by panels such as the top plate 11 and the side plates 12 and 12, but the frame structure is not particularly limited, and columns, beams, or the like may be used as appropriate.

電気ヒータ５０は、図２に示すように、ケース本体１０の底部に配設されており、電気ヒータ５０の上面には遠赤外線放射性セラミックス板５１が積層され、電気ヒータ５０の下面には断熱材５２を介して制御部５５が配設されている。電気ヒータ５０はセラミックパネルヒータ等使用し得るが、その構造、種類等は特に限定されるものではない。ケース内温度は、食品の種類によっても異なるが、一般に６５℃±５℃の範囲で、殆どの温蔵食品を良好に保温できるので、この温度範囲で庫内温度を調整できるよう、制御部５５によって制御されるように構成するとよい。   As shown in FIG. 2, the electric heater 50 is disposed at the bottom of the case body 10, a far-infrared radioactive ceramic plate 51 is laminated on the upper surface of the electric heater 50, and a heat insulating material is formed on the lower surface of the electric heater 50. A control unit 55 is disposed via 52. The electric heater 50 can be a ceramic panel heater or the like, but its structure, type, etc. are not particularly limited. The temperature in the case varies depending on the type of food, but generally, most of the warmed food can be kept well in the range of 65 ° C. ± 5 ° C. Therefore, the control unit 55 can adjust the temperature in the cabinet within this temperature range. It is good to comprise so that it may be controlled by.

また、図２に示すように、ケース本体１０の底部の、陳列収容室２０（小室２１）及び貯蔵室４０に跨る領域（最下段の陳列収容室２０（小室２１）及び貯蔵室４０の両ゾーンにわたる範囲）にわたり、電気ヒータ５０が配設されており、該電気ヒータ５０によって、その輻射熱により陳列収容室２０及び貯蔵室４０が保温されるようになっている。   Further, as shown in FIG. 2, an area extending across the display storage chamber 20 (small chamber 21) and the storage chamber 40 (both zones of the lowermost display storage chamber 20 (small chamber 21) and the storage chamber 40) at the bottom of the case body 10. The electric heater 50 is disposed over the range, and the display heater 20 and the storage chamber 40 are kept warm by the radiant heat by the electric heater 50.

食品保温ショーケース１の背面（下部）には、図３に示すように、制御パネル５６が設けられている。符号５７はメインスイッチ、符号５８は温度表示部、符号５９は温度調節部である。なお、ケース本体１０の上部（扉１３の上部）には貯蔵室４０の水分を排出可能な手動式の可変スリット（透孔）部６０が設けられており、貯蔵室４０の湿度が過多とならないよう調整することができるようになっている。   As shown in FIG. 3, a control panel 56 is provided on the back surface (lower part) of the food warming showcase 1. Reference numeral 57 denotes a main switch, reference numeral 58 denotes a temperature display unit, and reference numeral 59 denotes a temperature adjustment unit. Note that a manual variable slit (through hole) 60 capable of discharging the water in the storage chamber 40 is provided at the upper portion of the case body 10 (upper portion of the door 13), so that the humidity of the storage chamber 40 does not become excessive. Can be adjusted so that.

陳列収容室２０は、雛壇状に配置され、かつ各段毎に複数の小室２１に区画され、各小室２１の前面には、上方に向けて開く透明な扉２２が設けられている。図示の例では３段の雛壇状に配置されているが、段数は必要に応じて設定し得る。
雛壇状に配置された陳列収容室２０は、各段を形成する底板２５を有し、各段毎に、仕切壁２６によって複数の小室２１に区画されている。
小室２１の底板２５及び仕切壁２６は、アルミニウム板等の熱伝導性の良好な素材により形成され、好ましくはその表面に遠赤外線放射性材料がコーティングその他の適宜手段により施される。
各小室２１の前面に設けられた扉２２は、アクリル板又はガラス等の透明性板により形成され、好ましくは縦断面において外側（前方）斜め上方に向けて膨出する湾曲面に形成され、上端部にヒンジ部２３を備え、ヒンジ部２３を支点として回動し、かつワンタッチで開く跳ね上げ式に構成されている。扉２２は、ヒンジ部２３に設けたばね（図示省略）の付勢力によって開状態となるように設けられ、ヒンジ部２３の反対側の端部において、ケース本体１０に係止されて閉状態となっており、ボタン２４を押すことによって係止状態が解除され扉をワンタッチで開くことができるようになっている。ヒンジ部２３に設けるばねや扉２２の閉状態を維持する係止手段及び係止手段による係止状態を解除するボタン２４の構成は、公知の手段を適宜採用することができ、特に限定されるものではない。
なお、雛壇状に配置された陳列収容室２０は、各段毎に大きさ（高さ及び奥行さらには小室の幅）が異なるようにすることもでき、そうすれば、種々の大きさの食品を陳列、貯蔵しやすい。 The display accommodation chamber 20 is arranged in a cot shape and is partitioned into a plurality of small chambers 21 for each stage, and a transparent door 22 that opens upward is provided on the front surface of each small chamber 21. In the example shown in the figure, they are arranged in a three-stage shape, but the number of stages can be set as necessary.
The display storage chamber 20 arranged in the shape of a platform has a bottom plate 25 that forms each step, and is partitioned into a plurality of small chambers 21 by a partition wall 26 for each step.
The bottom plate 25 and the partition wall 26 of the small chamber 21 are made of a material having good thermal conductivity such as an aluminum plate, and a far-infrared radioactive material is preferably applied to the surface thereof by coating or other appropriate means.
The door 22 provided on the front surface of each small chamber 21 is formed of a transparent plate such as an acrylic plate or glass, and is preferably formed in a curved surface that bulges outward (forward) diagonally upward in the longitudinal section, and has an upper end. The part is provided with a hinge part 23, and is configured to be flipped up so that the hinge part 23 rotates around the fulcrum and opens with one touch. The door 22 is provided so as to be opened by an urging force of a spring (not shown) provided on the hinge portion 23, and is locked to the case body 10 at the opposite end of the hinge portion 23 to be in a closed state. When the button 24 is pressed, the locked state is released and the door can be opened with one touch. The structure of the spring provided in the hinge part 23, the latching means for maintaining the closed state of the door 22 and the button 24 for releasing the latched state by the latching means can adopt publicly known means as appropriate, and is particularly limited. It is not a thing.
It should be noted that the display storage chambers 20 arranged in the shape of a platform can be made different in size (height and depth, and also the width of the small chamber) for each stage, so that various sizes of food can be obtained. The display is easy to store.

小室２１の底板２５の前面側の一部（Ｄ１，Ｄ２に示される領域）は、その下段の小室２１の上方（天井）部分に位置し、かつ各小室２１を区画する仕切壁２６が上下方向の小室２１の底板２５，２５間を接続しており、電気ヒータ５０の発熱が底板２５及び仕切壁２６を介して各段を経て最上段の小室２１の底板２５へと伝導するように構成されている。奥行方向において、小室２１の底板２５の前面側の先端の位置が、その下段の小室２１の底部の奥行長さのほぼ中央部に位置するとともに、下段の小室２１の上方（天井）部分に位置する底板２５の奥行長さ（Ｄ１，Ｄ２に示される領域）が底板２５の奥行全長さの約１／２となるように構成するのが好ましい。底板２５の奥行全長さから、下段の小室２１の上方（天井）部分に位置する底板２５の奥行長さ（Ｄ１，Ｄ２に示される領域）を引いた部分が、底部の電気ヒータ５０と対向するように位置することとなり、電気ヒータ５０の輻射熱を受けることができる。   A part of the front side of the bottom plate 25 of the small chamber 21 (area indicated by D1 and D2) is located above (the ceiling) part of the lower chamber 21 and the partition wall 26 partitioning each small chamber 21 is in the vertical direction. The bottom plates 25 and 25 of the small chamber 21 are connected to each other, and the heat generated by the electric heater 50 is transmitted through the bottom plate 25 and the partition wall 26 to the bottom plate 25 of the uppermost small chamber 21 through each stage. ing. In the depth direction, the position of the front end of the bottom plate 25 of the small chamber 21 is located at a substantially central portion of the depth of the bottom of the lower chamber 21, and at the upper (ceiling) portion of the lower chamber 21. It is preferable that the depth length of the bottom plate 25 (regions indicated by D1 and D2) is about ½ of the total depth of the bottom plate 25. A portion obtained by subtracting the depth length of the bottom plate 25 located in the upper (ceiling) portion of the lower chamber 21 from the depth length of the bottom plate 25 (area indicated by D1 and D2) faces the electric heater 50 at the bottom. Therefore, the radiant heat of the electric heater 50 can be received.

各小室２１の背面に位置する後壁３０は、陳列収容室２０（小室２１）と貯蔵室４０との間を仕切るとともに、該後壁３０には複数の透孔３０ａが形成され、かつ該後壁３０は、貯蔵室４０から小室２１へ食品を補充可能とする可動扉として構成されている。後壁３０の可動扉の構成としては、例えば図４に示すように、小室２１毎に２枚１組で形成された観音開き式の扉として構成し、常時は閉状態を維持するようにバネ（図示省略）を設け、このバネのバネ力に抗して扉を開けて貯蔵室側から小室２１へと食品を補充することができるようにする。食品を小室へ補充後、扉への力がかからなくなるとバネ力によって扉は自動的に閉る。もっとも後壁３０の可動扉の構成は、貯蔵室側から小室２１へと食品を補充する際、食品が押し当てられることにより開き、その押し当てが解除されることにより元の閉状態に復帰する他の手段を採用してもよく、特に限定されない。
後壁３０は、好ましくは遠赤外線放射性材料が表面に形成されている板により構成する。小室２１の前面の扉２２を除く壁部が遠赤外線放射性材料で包囲されることにより、食品を良好に保温することができる。
なお、小室２１の底板２５前方部分には、食品を定位置に保持するための突起２５ａが形成されており（図１，４参照）、貯蔵室側から小室２１へと食品Ｆを補充する際、食品が所定位置に止まるようになっている。 The rear wall 30 located on the back surface of each small chamber 21 partitions the display storage chamber 20 (small chamber 21) and the storage chamber 40, and a plurality of through holes 30a are formed in the rear wall 30. The wall 30 is configured as a movable door that can replenish food from the storage chamber 40 to the small chamber 21. As a configuration of the movable door of the rear wall 30, for example, as shown in FIG. 4, it is configured as a double-spread type door formed by one set of two pieces for each small chamber 21, and a spring ( (Not shown) is provided, and the door is opened against the spring force of the spring so that food can be replenished from the storage chamber side to the small chamber 21. After the food is replenished to the small chamber, the door is automatically closed by the spring force when the force on the door is not applied. However, the structure of the movable door of the rear wall 30 opens when the food is replenished from the storage chamber side to the small chamber 21 and opens when the food is pressed, and returns to the original closed state when the pressing is released. Other means may be employed and are not particularly limited.
The rear wall 30 is preferably constituted by a plate on which a far-infrared radioactive material is formed. By surrounding the wall portion excluding the door 22 on the front surface of the small chamber 21 with the far-infrared radiation material, the food can be kept warm.
In addition, the protrusion 25a for hold | maintaining a foodstuff at a fixed position is formed in the front part of the baseplate 25 of the small chamber 21 (refer FIG.1, 4), and when replenishing the food F from the storage chamber side to the small chamber 21 The food will stop in place.

貯蔵室４０には、小室２１の底板２５と同じ水平レベルに、底板２５と連続するように、多数の透孔を有する板又は網状体により形成した棚板４１を着脱自在に配設するとよい。このような棚板４１は、ケース本体１０内の側面に溝部又は段部その他の係止部（図示省略）を設け、引き出しができるよう着脱可能に配設するとよい。このような棚板４１を設けることにより、該棚板４１に貯蔵している食品Ｆをそのまま前方へ押してスライド移動することにより、小室２１へと食品を補充することができる。   In the storage chamber 40, a shelf plate 41 formed of a plate having a large number of through holes or a net-like body may be detachably disposed at the same horizontal level as the bottom plate 25 of the small chamber 21 so as to be continuous with the bottom plate 25. Such a shelf plate 41 is preferably provided with a groove or a step or other locking part (not shown) on the side surface inside the case body 10 and detachably arranged so that it can be pulled out. By providing such a shelf board 41, the food F stored in the shelf board 41 can be pushed forward and slid to be replenished to the small chamber 21.

以上、本発明の実施の形態を説明したが、本発明は上記の実施の形態に限定されるものではなく、本発明の要旨の範囲で種々の変形、付加等が可能である。
本発明に係る食品保温ショーケースに収容され保温される食品は、例えば、焼芋、パン、ピザ、各種ファーストフード、おにぎり、スープ、惣菜類などが挙げられるが、保温が必要なあるいは保温するのが好ましい食品であれば、何ら限定されるものではない。 Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications and additions are possible within the scope of the present invention.
Examples of the food to be stored and kept in the food warming showcase according to the present invention include shochu, bread, pizza, various fast foods, rice balls, soups, side dishes, etc. If it is preferable food, it will not be limited at all.

本発明の実施例に係る食品保温ショーケース１の斜視図である。It is a perspective view of the food warming showcase 1 which concerns on the Example of this invention. 同食品保温ショーケース１の縦断面図である。It is a longitudinal cross-sectional view of the food warming showcase 1. 同食品保温ショーケース１の背面図である。It is a rear view of the food warming showcase 1. 小室の背面に位置する後壁の構成例を示す斜視図である。It is a perspective view which shows the structural example of the rear wall located in the back surface of a small chamber.

符号の説明Explanation of symbols

１ 食品保温ショーケース
１０ ケース本体
２０ 陳列収容室
２１ 小室
２２ 扉
２３ ヒンジ部
２４ ボタン
２５ 底板
２６ 仕切壁
３０ 後壁
３０ａ 透孔
４０ 貯蔵室
４１ 棚板
５０ 電気ヒータ DESCRIPTION OF SYMBOLS 1 Food heat insulation showcase 10 Case main body 20 Display accommodation room 21 Small room 22 Door 23 Hinge part 24 Button 25 Bottom plate 26 Partition wall 30 Rear wall 30a Through-hole 40 Storage room 41 Shelf board 50 Electric heater

Claims (7)

食品保温機能を有するショーケースにおいて、
ケース本体の前面側に配置された陳列収容室と、ケース本体の後面側に配置された貯蔵室と、これら陳列収容室及び貯蔵室の保温状態を維持する、ケース本体の底部に配設された電気ヒータとを備え、
前記陳列収容室は、雛壇状に配置され、かつ各段毎に複数の小室に区画され、各小室の前面には、上方に向けて開く透明な扉が設けられている、食品保温ショーケース。 In a showcase with food warming function,
The display housing chamber disposed on the front side of the case body, the storage chamber disposed on the rear surface side of the case body, and the bottom of the case body maintaining the heat-retaining state of the display housing chamber and the storage chamber An electric heater,
The food storage warming showcase, wherein the display accommodation chamber is arranged in a cot shape and is partitioned into a plurality of small chambers for each step, and a transparent door that opens upward is provided on the front surface of each small chamber. 前記扉は、ヒンジ部を備え、かつワンタッチで開く跳ね上げ式に構成されている、請求項１に記載の食品保温ショーケース。   The food warming showcase according to claim 1, wherein the door includes a hinge portion and is configured to be flipped up so as to open with one touch. ケース本体の底部の、前記陳列収容室及び前記貯蔵室に跨る領域に、電気ヒータが配設され、該電気ヒータによって、前記陳列収容室及び前記貯蔵室が保温される、請求項１又は２に記載の食品保温ショーケース。   An electric heater is disposed in a region of the bottom of the case main body that spans the display storage chamber and the storage chamber, and the display storage chamber and the storage chamber are kept warm by the electric heater. The food insulation showcase described. 小室の底板の少なくとも前面側の一部は、その下段の小室の上方部分に位置し、かつ各小室を区画する仕切壁が上下方向の小室の底板間を接続しており、電気ヒータの発熱が底板及び仕切壁を介して各段を経て最上段の小室の底板へと伝導するように構成した、請求項１〜３のいずれかに記載の食品保温ショーケース。   A part of at least the front side of the bottom plate of the small chamber is located in the upper part of the lower chamber, and a partition wall that divides each small chamber connects between the bottom plates of the vertical chambers, and the electric heater generates heat. The food heat insulation showcase according to any one of claims 1 to 3, wherein the food heat insulation showcase is configured to conduct through each step through the bottom plate and the partition wall to the bottom plate of the uppermost chamber. 小室の底板及び仕切壁の少なくとも表面は遠赤外線放射性材料で形成されている、請求項４に記載の食品保温ショーケース。   The food heat insulation showcase according to claim 4, wherein at least surfaces of the bottom plate and the partition wall of the small chamber are formed of a far-infrared radioactive material. 各小室の背面に位置する後壁が、前記陳列収容室と前記貯蔵室との間を仕切るとともに、該後壁には複数の透孔が形成され、かつ該後壁は、貯蔵室から小室へ食品を補充する際の可動扉として構成されている、請求項１〜５のいずれかに記載の食品保温ショーケース。   A rear wall located at the back of each small chamber partitions the display storage chamber and the storage chamber, and a plurality of through holes are formed in the rear wall, and the rear wall extends from the storage chamber to the small chamber. The food warming showcase according to any one of claims 1 to 5, wherein the food warming showcase is configured as a movable door when replenishing food. 前記貯蔵室には、小室の底板と同じ水平レベルに、多数の透孔を有する板又は網状体により形成した棚板が着脱自在に配設されている、請求項６に記載の食品保温ショーケース。   7. The food warming showcase according to claim 6, wherein a shelf plate formed by a plate having a large number of through holes or a net-like body is detachably disposed in the storage chamber at the same horizontal level as the bottom plate of the small chamber. .
JP2004313138A 2004-10-27 2004-10-27 Food insulation showcase Active JP4088289B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004313138A JP4088289B2 (en) 2004-10-27 2004-10-27 Food insulation showcase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004313138A JP4088289B2 (en) 2004-10-27 2004-10-27 Food insulation showcase

Publications (2)

Publication Number Publication Date
JP2006122262A true JP2006122262A (en) 2006-05-18
JP4088289B2 JP4088289B2 (en) 2008-05-21

Family

ID=36717541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004313138A Active JP4088289B2 (en) 2004-10-27 2004-10-27 Food insulation showcase

Country Status (1)

Country Link
JP (1) JP4088289B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015016023A (en) * 2013-07-09 2015-01-29 日本ヒーター機器株式会社 Show case
JP2015228884A (en) * 2014-06-03 2015-12-21 日本ヒーター機器株式会社 Show case
AT16009U1 (en) * 2017-08-24 2018-10-15 Ake Ausseer Kaelte Und Edelstahltechnik Gmbh Product display cabinet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015016023A (en) * 2013-07-09 2015-01-29 日本ヒーター機器株式会社 Show case
JP2015228884A (en) * 2014-06-03 2015-12-21 日本ヒーター機器株式会社 Show case
AT16009U1 (en) * 2017-08-24 2018-10-15 Ake Ausseer Kaelte Und Edelstahltechnik Gmbh Product display cabinet

Also Published As

Publication number Publication date
JP4088289B2 (en) 2008-05-21

Similar Documents

Publication Publication Date Title
US10492641B2 (en) Multi-zone food holding bin
US9565954B2 (en) Open fronted cabinet
US11771264B1 (en) Multi-zone food holding bin
US20180266697A1 (en) Toaster oven
KR20120121281A (en) Cooking Apparatus Having Divider Storage
JP4088289B2 (en) Food insulation showcase
CA2329628A1 (en) Refrigerating drawer for storage column
EP1352202B1 (en) Method and apparatus for storing tobacco-based products and packed beverages at the same time
US3760155A (en) Heating cabinet for treating nut meats
JP3920092B2 (en) Showcase
US11576500B2 (en) Temperature control plate and self-service shelf with a temperature control plate
JP6068869B2 (en) Partition wall structure of refrigeration equipment
US3467458A (en) Refrigerator inner door construction
US20210310728A1 (en) Glass front door with embedded user interface
JP5759694B2 (en) Food cooking equipment for demonstration sales at stores
JP2006043177A (en) Display storage machine
JP4220597B2 (en) Hot storage for serving
JP2019039631A (en) Low temperature storage cabinet
JP2022014273A (en) Heat insulation chamber
KR20110000016U (en) Furniture mounted with a refrigerator or a heating cabinet
JP2006002957A (en) Food cooker
JP2022047146A (en) refrigerator
JP2010148707A (en) Showcase
KR200434728Y1 (en) Heating Cabinet
JP3164497U (en) Food insulation equipment

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071026

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20071023

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071023

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20071219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071218

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080219

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080222

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110228

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4088289

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130228

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250