JP3227940B2 - Outside door structure of vending machine - Google Patents
Outside door structure of vending machineInfo
- Publication number
- JP3227940B2 JP3227940B2 JP26283793A JP26283793A JP3227940B2 JP 3227940 B2 JP3227940 B2 JP 3227940B2 JP 26283793 A JP26283793 A JP 26283793A JP 26283793 A JP26283793 A JP 26283793A JP 3227940 B2 JP3227940 B2 JP 3227940B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- outer door
- vending machine
- frame
- door structure
- 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 - Fee Related
Links
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、自動販売機の外扉構造
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outer door structure of a vending machine.
【０００２】[0002]
【従来の技術】まず、図２に自動販売機のキャビネット
構造を示す。図において、１は庫内に商品収納棚などを
収容した箱形のキャビネット本体、２はキャビネット本
体１の前面に設けた外扉であり、該外扉２は一端（左
側）を開閉支点としてキャビネット本体１にヒンジ金具
３を介して開閉可能に取付けられている。この外扉２は
薄鋼板を板金加工して作られたものであり、その扉内部
に画成したディスプレイ室（商品見本などを展示する）
の前面を覆うように外扉２の前面には窓を開口してここ
に電照板４が嵌め込まれている。なお、５は商品取出口
である。さらに、図示されてないが外扉２の裏面側には
中扉が取付けてあり、この扉板にコイン機構，集金ボッ
クス，制御盤などの各種機器が装備されている。2. Description of the Related Art FIG. 2 shows a cabinet structure of a vending machine. In the figure, reference numeral 1 denotes a box-shaped cabinet main body in which a product storage shelf or the like is accommodated in a cabinet, 2 denotes an outer door provided on the front surface of the cabinet main body 1, and the outer door 2 has one end (left side) as an opening / closing fulcrum. It is attached to the main body 1 via a hinge fitting 3 so as to be openable and closable. The outer door 2 is made by sheet metal processing of a thin steel plate, and a display room defined inside the door (displays a product sample, etc.).
A window is opened in the front surface of the outer door 2 so as to cover the front surface of the outer door 2, and an illuminating plate 4 is fitted therein. In addition, 5 is a product outlet. Further, although not shown, a middle door is attached to the back side of the outer door 2, and various devices such as a coin mechanism, a collection box, and a control panel are mounted on the door plate.
【０００３】[0003]
【発明が解決しようとする課題】ところで、前記した自
動販売機の外扉は、扉の全面積に対して電照板４の占め
る割合が小さいものでは、曲げなどに対して比較的高い
剛性を示すが、電照板４が大形のものでは外扉２の前面
に開口した窓の面積が大きくなるために、従来構造のま
までは所要の剛性を確保することができず、このために
キャビネット本体１にヒンジ金具３を介して外扉２を片
持ち式に取付けた状態では、自重で外扉２自身に撓みが
生じ原形を保てなくなり、かつ外扉の開閉操作を繰り返
し行うと、長期使用の間に僅かであるが外扉２の全体形
状が歪んだままになる。しかも、外扉自身にこのような
撓み，変形が生じると、扉の立て付け状態が悪くなって
開閉操作，およびキャビネット１との間の施錠が円滑に
行えなくなったり、また前記の中扉が外扉にうまく嵌ま
り込まなくなったりする不具合を引き起こす。By the way, the outer door of the vending machine described above has a relatively high rigidity against bending or the like if the ratio of the illuminating plate 4 to the entire area of the door is small. As shown in the figure, when the lighting panel 4 is large, the area of the window opened on the front surface of the outer door 2 becomes large, so that the required rigidity cannot be secured with the conventional structure, and the cabinet When the outer door 2 is cantilevered to the main body 1 via the hinge 3, the outer door 2 itself is bent by its own weight and cannot maintain its original shape. During use, the overall shape of the outer door 2 remains slightly distorted. In addition, when such bending or deformation occurs in the outer door itself, the standing state of the door is deteriorated, so that the opening / closing operation and the locking with the cabinet 1 cannot be performed smoothly. It causes a problem that it does not fit well in the door.
【０００４】本発明は上記の点にかんがみなされたもの
であり、扉内部に簡単な部材を追加装備することによ
り、前記課題を解決して高い剛性と長期間安定した扉の
立て付け状態が確保できるようにした堅牢な自動販売機
の外扉構造を提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned points, and solves the above-mentioned problems by providing additional simple members inside the door to ensure high rigidity and a stable standing state of the door for a long period of time. An object of the present invention is to provide a robust vending machine outer door structure that can be used.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明の外扉構造においては、扉本体の周縁より後
方に張り出す扉枠のうち、ヒンジ側の扉枠を形成する一
方側の縦枠に添わせてその内壁面側に設けられ、該縦枠
との間で閉断面形状を呈する長尺の補強部材を一体に設
けるものとする。また、前記の外扉構造において、補強
部材はヒンジ側の扉縦枠に添わせてその内壁面側に設け
るのがよく、かつこの補強部材は断面Ｕ字形に板金加工
したチャンネル形鋼板で実施できる。In order to achieve the above object, according to the outer door structure of the present invention, one side of a door frame extending from a peripheral edge of a door main body to form a hinge side door frame. A long reinforcing member which is provided on the inner wall surface side along with the vertical frame and has a closed cross-sectional shape between the vertical frame and the vertical frame is integrally provided. Further, in the above outer door structure, the reinforcing member is preferably provided on the inner wall surface side along the door vertical frame on the hinge side, and the reinforcing member can be implemented by a channel-shaped steel sheet processed to have a U-shaped cross section. .
【０００６】[0006]
【作用】上記の構成により、外扉の曲げに対する剛性が
高まる。したがって、外扉の面積に対して大きな割合を
占める大形の電照板を装備した外扉でも、自重，外力に
よる扉の撓み，変形が防げて、安定した扉の開閉動作が
確保される。According to the above construction, the rigidity of the outer door against bending is increased. Therefore, even if the outer door is equipped with a large illuminating plate occupying a large proportion of the area of the outer door, bending and deformation of the door due to its own weight and external force can be prevented, and a stable door opening / closing operation can be secured.
【０００７】[0007]
【実施例】以下、本発明の実施例を図１（ａ）〜（ｃ）
に基づいて説明する。図１において、（ａ）図は外扉の
横断面図、（ｂ）は裏面図、（ｃ）は縦断面図を表して
おり、外扉２は前面に大形の電照板が嵌まり込む開口窓
２ａを開口した板金構造の扉本体２ｂと、該扉本体２ｂ
の周縁に溶接接合して後方に張り出した扉枠２ｃ（この
扉枠は中扉の取付け枠となるほか、外扉を閉じた際にキ
ャビネットに嵌まり込んで外扉とキャビネットとの間の
隙間を塞ぎ、外からの悪戯を防止する役目を果たす）と
から構成されており、この扉枠２ｃは正面から見て扉の
ヒンジ側に位置する左縦枠２ｄと、反対側の右縦枠２ｅ
と、上枠２ｆ，下枠２ｇとの左右，上下四辺の枠から組
立てられている。そして、前記扉枠２ｃに対して、その
左縦枠２ｄの内壁面全長に添わせて補強部材２ｈが一体
に組み込まれて溶接接合されている。この補強部材２ｈ
は断面Ｕ字形に板金加工したチャンネル形鋼板であり、
図示のように左縦枠２ｄに取付けた組立状態で扉枠との
間に閉断面形状の中空梁を形成する。FIG. 1A to FIG. 1C show an embodiment of the present invention.
It will be described based on. In FIG. 1, (a) is a cross-sectional view of the outer door, (b) is a rear view, and (c) is a vertical cross-sectional view. Door body 2b having a sheet metal structure having an opening window 2a to be inserted therein;
Door frame 2c that is welded to the periphery of the door and protrudes rearward (this door frame serves as a mounting frame for the middle door, and also fits into the cabinet when the outer door is closed, and the gap between the outer door and the cabinet) The door frame 2c has a left vertical frame 2d positioned on the hinge side of the door as viewed from the front, and a right vertical frame 2e on the opposite side.
, And an upper frame 2f and a lower frame 2g. A reinforcing member 2h is integrally attached to the door frame 2c along the entire length of the inner wall surface of the left vertical frame 2d and welded. This reinforcing member 2h
Is a channel-shaped steel sheet processed by sheet metal processing into a U-shaped cross section,
As shown, a hollow beam having a closed cross section is formed between the left vertical frame 2d and the door frame in an assembled state.
【０００８】このように外扉２の内部に閉断面形状の補
強部材２ｈを一体に組み込むことで外扉の曲げ剛性が高
まり、当該外扉２を図２のようにキャビネット本体１に
ヒンジ金具３を介して片持ち式に取り付けた状態で、外
部から曲げ力を加えたり、外扉２を繰り返し開閉操作し
ても、外扉には撓み，変形が殆ど発生せず、長期に亙り
良好な扉の立て付け状態を維持できることが実機テスト
の結果からも確認されている。As described above, the bending rigidity of the outer door is enhanced by integrally incorporating the reinforcing member 2h having a closed cross section inside the outer door 2, and the outer door 2 is attached to the cabinet body 1 as shown in FIG. Even if a bending force is applied from the outside or the outer door 2 is repeatedly opened and closed in a state where the outer door 2 is mounted in a cantilever manner, the outer door hardly bends or deforms, and a good door is provided for a long period of time. It has been confirmed from the results of actual machine tests that the standing condition can be maintained.
【０００９】[0009]
【発明の効果】以上述べたように、本発明の構成によれ
ば、キャビネットの前面に一端をヒンジ結合して設けた
自動販売機の外扉構造であり、該外扉の前面に電照板が
嵌め込まれる開口窓を有するものにおいて、前記扉本体
の周縁より後方に張り出す扉枠のうち、ヒンジ側の扉枠
を形成する一方側の縦枠に添わせてその内壁面側に設け
られ、該縦枠との間で閉断面形状を呈する長尺の補強部
材を一体に設けたことにより、簡単な部材の追加のみで
従来の扉構造と比べて外扉の剛性が大幅に高まる。特に
補強部材を閉断面形状を呈する構造としたことにより、
大きな曲げ剛性が得られる。したがって、大形の電照板
を装着するために扉前面に大きな面積を占める開口窓を
開口した構成のものでも、外扉自身に撓み，変形が殆ど
発生せず、長期間使用でも常に安定した扉の立て付け状
態を維持して円滑な扉開閉を保証することができるほ
か、堅牢性が高まるので外扉を無理矢理にこじ開けよう
とする悪戯にも大きく役立つという効果を有する。As described above, according to the structure of the present invention, there is provided an outer door structure of a vending machine provided with one end hingedly connected to the front surface of a cabinet, and an illumination plate provided on the front surface of the outer door. Among the door frames projecting rearward from the peripheral edge of the door body, the door frame is provided on the inner wall surface side along with one vertical frame forming the hinge side door frame. By integrally providing a long reinforcing member having a closed cross-sectional shape between the vertical frame and the vertical frame, the rigidity of the outer door is significantly increased as compared with the conventional door structure only by adding a simple member. In particular, by making the reinforcing member a structure that presents a closed cross-sectional shape,
Large bending rigidity can be obtained. Therefore, even with a configuration in which an opening window that occupies a large area in front of the door for mounting a large-sized illuminating plate, the outer door itself hardly bends or deforms, and is always stable even when used for a long time. In addition to maintaining the door in the upright state, the door can be smoothly opened and closed, and the robustness is enhanced, so that it is very useful for mischief that tries to forcibly open the outer door.
【図１】本発明の実施例による外扉の構成図であり、
（ａ）は横断面図、（ｂ）は裏面図、（ｃ）は縦断面図FIG. 1 is a configuration diagram of an outer door according to an embodiment of the present invention;
(A) is a cross-sectional view, (b) is a rear view, and (c) is a vertical cross-sectional view.
【図２】本発明の実施対象となる自動販売機のキャビネ
ットの組立図であり、（ａ）は平面図、（ｂ）は正面
図、（ｃ）は側面図FIG. 2 is an assembly view of a cabinet of a vending machine to which the present invention is applied, (a) is a plan view, (b) is a front view, and (c) is a side view.
１ 自動販売機のキャビネット ２ 外扉 ２ａ 開口窓 ２ｂ 扉本体 ２ｃ 扉枠 ２ｄ ヒンジ側の左縦枠 ２ｈ 補強部材 ３ 扉のヒンジ金具 ４ 電照板 DESCRIPTION OF SYMBOLS 1 Vending machine cabinet 2 Outer door 2a Opening window 2b Door main body 2c Door frame 2d Left vertical frame on hinge side 2h Reinforcement member 3 Door hinge fitting 4 Lighting board
Claims (2)
て設けた自動販売機の外扉構造であり、該外扉の前面に
電照板が嵌め込まれる開口窓を有するものにおいて、前
記扉本体の周縁より後方に張り出す扉枠のうち、ヒンジ
側の扉枠を形成する一方側の縦枠に添わせてその内壁面
側に設けられ、該縦枠との間で閉断面形状を呈する長尺
の補強部材を一体に設けたことを特徴とする自動販売機
の外扉構造。1. An outer door structure of a vending machine provided with one end hingedly connected to a front surface of a cabinet, wherein the vending machine has an opening window in which an illumination plate is fitted on the front surface of the outer door. Among the door frames projecting rearward from the peripheral edge, a long frame which is provided on the inner wall surface side along with one vertical frame forming the hinge side door frame and has a closed cross-sectional shape with the vertical frame An outer door structure of a vending machine, wherein the reinforcing member is integrally provided.
材が断面Ｕ字形に板金加工したチャンネル形鋼板である
ことを特徴とする自動販売機の外扉構造。2. The outer door structure of a vending machine according to claim 1, wherein the reinforcing member is a channel-shaped steel plate having a U-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26283793A JP3227940B2 (en) | 1993-10-21 | 1993-10-21 | Outside door structure of vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26283793A JP3227940B2 (en) | 1993-10-21 | 1993-10-21 | Outside door structure of vending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07121761A JPH07121761A (en) | 1995-05-12 |
| JP3227940B2 true JP3227940B2 (en) | 2001-11-12 |
Family
ID=17381311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26283793A Expired - Fee Related JP3227940B2 (en) | 1993-10-21 | 1993-10-21 | Outside door structure of vending machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3227940B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5008921B2 (en) * | 2006-07-31 | 2012-08-22 | アマノ株式会社 | Opening and closing door reinforcement mechanism |
| CN111148385B (en) * | 2018-11-06 | 2023-04-11 | 中兴通讯股份有限公司 | Communication cabinet door and communication cabinet |
-
1993
- 1993-10-21 JP JP26283793A patent/JP3227940B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07121761A (en) | 1995-05-12 |
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