JP2558724B2 - Door locking device for vending machines - Google Patents

Door locking device for vending machines

Info

Publication number
JP2558724B2
JP2558724B2 JP62199585A JP19958587A JP2558724B2 JP 2558724 B2 JP2558724 B2 JP 2558724B2 JP 62199585 A JP62199585 A JP 62199585A JP 19958587 A JP19958587 A JP 19958587A JP 2558724 B2 JP2558724 B2 JP 2558724B2
Authority
JP
Japan
Prior art keywords
locking
door
handle
plate
piece
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 - Lifetime
Application number
JP62199585A
Other languages
Japanese (ja)
Other versions
JPS6443681A (en
Inventor
勝義 井藤
茂 深野
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
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 Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority to JP62199585A priority Critical patent/JP2558724B2/en
Publication of JPS6443681A publication Critical patent/JPS6443681A/en
Application granted granted Critical
Publication of JP2558724B2 publication Critical patent/JP2558724B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、自動販売機等の扉の施錠装置に関するもの
である。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door locking device for a vending machine or the like.

従来の技術 第3図から第5図は自動販売機の扉の施錠装置を示し
ている。以下にこの従来例の構成について第3図から第
5図を参考に説明する。
2. Description of the Related Art FIGS. 3 to 5 show a door locking device of a vending machine. The configuration of this conventional example will be described below with reference to FIGS. 3 to 5.

図において、1は自動販売機の本体であり、その前面
に扉2が設けられている。前記扉2には商品展示室3を
左側に上下3段設けて、中央に硬貨の投入口4,硬貨返却
口5が形成されている。また、商品展示室3間に商品選
択スイッチ6が設けられるとともに、下方に商品取出口
7が左右2個設けられている。8は本体1にヒンジ9で
上下を軸支された扉2の反軸支側に設けたハンドルであ
る。このハンドル8は底部に係止孔10を形成して、上端
を軸11で扉2に軸支している。12は鍵部で、鍵13により
回動する回動板14が取付けられている。15は係止片で前
記ハンドル8の係止孔10に出没する係止ストッパー16
と、係止ストッパー16と接続する略L字状の係止板17と
を備えている。前記係止ストッパー16は扉2の裏面に取
付けられた案内孔18を備えた案内片19を貫通して取付け
ている。また、係止片17は縦長溝20を形成してネジ21に
より上下に摺動可能に取付けられている。また、係止板
17には係止片15の移動方向と直角方向に延びた係合孔1
7′が形成されて回転板14から突出した係合ピン14′が
挿入されている。22は前記本体1の扉2の反軸支側にネ
ジ21にて取付けられた係合片で、略L字状に形成されて
いる。23は施錠片で、上下方向に延びた杆24と、この杆
24に取付けられた逆U字状の溝25を備えた錠止板26とよ
りなる。この錠止板26の溝25内に前記係合片22が位置し
た時、扉2が前方(第4図左方向)へ移動しないもので
ある。そして、前記杆24には縦長孔27が形成されて扉2
にネジ21にて上下摺動自在に取付けている。
In the figure, 1 is a main body of a vending machine, and a door 2 is provided on the front surface thereof. On the door 2, a product exhibition room 3 is provided on the left side in three steps, and a coin slot 4 and a coin return slot 5 are formed in the center. A product selection switch 6 is provided between the product exhibition rooms 3, and two product outlets 7 are provided on the left and right. Reference numeral 8 denotes a handle provided on the opposite side of the door 2 which is vertically supported by the main body 1 by a hinge 9. The handle 8 has a locking hole 10 formed at the bottom, and the upper end is pivotally supported on the door 2 by a shaft 11. Reference numeral 12 denotes a key portion, to which a rotating plate 14 that is rotated by the key 13 is attached. Reference numeral 15 is a locking piece, which is a locking stopper 16 that appears in and out of the locking hole 10 of the handle 8.
And a substantially L-shaped locking plate 17 connected to the locking stopper 16. The locking stopper 16 is attached by penetrating a guide piece 19 having a guide hole 18 attached to the back surface of the door 2. Further, the locking piece 17 has a vertically elongated groove 20 and is attached by a screw 21 so as to be slidable up and down. Also, the locking plate
The engaging hole 1 extends in a direction perpendicular to the moving direction of the locking piece 15
An engaging pin 14 ', which is formed with 7'and protrudes from the rotary plate 14, is inserted. Reference numeral 22 is an engaging piece attached to the opposite side of the door 2 of the main body 1 with a screw 21 and is formed in a substantially L shape. 23 is a locking piece, which is a rod 24 extending in the vertical direction and this rod.
It comprises a locking plate 26 with an inverted U-shaped groove 25 attached to 24. The door 2 does not move forward (leftward in FIG. 4) when the engaging piece 22 is positioned in the groove 25 of the locking plate 26. Then, a vertically long hole 27 is formed in the rod 24 so that the door 2
It is attached to the screw so that it can slide up and down.

28は連結杆で、第1連結杆29と第2連結杆30からなっ
ている。この第1連結杆29と第2連結杆30の一端は軸支
され、第1連結杆29の他端は前記杆24と回動自在に取付
けられている。
28 is a connecting rod, which is composed of a first connecting rod 29 and a second connecting rod 30. One ends of the first connecting rod 29 and the second connecting rod 30 are pivotally supported, and the other end of the first connecting rod 29 is rotatably attached to the rod 24.

また、第2連結杆30の他端はハンドル8と回動自在に
取付けられている。
The other end of the second connecting rod 30 is rotatably attached to the handle 8.

また、前記第1連結杆29は扉2に軸31で回動自在に取
付けている。32は前記ハンドル8が係止孔10と係止スト
ッパー16の係合が解かれたとき、扉2の前方(第4図2
点鎖線の状態)へ突出させるバネである。
Further, the first connecting rod 29 is rotatably attached to the door 2 by a shaft 31. When the handle 8 is disengaged from the locking hole 10 and the locking stopper 16, 32 is the front of the door 2 (see FIG. 4).
It is a spring that is projected to the state of the dashed line).

以上のように構成された扉の施錠装置について、以下
その動作について説明する。
The operation of the door locking device configured as described above will be described below.

扉2が本体1を蓋して施錠した状態は第2図実線で示
すものであるが、係止片15の係止ストッパー16が係止孔
10内に入っている時は、ハンドル8を握ることができな
いので、扉2を開けることが出来ない。そして、係合片
22に施錠片23の溝25が挿入されて扉2を開こうとしても
開かないものである。
The state in which the door 2 covers and locks the main body 1 is shown by the solid line in FIG. 2, but the locking stopper 16 of the locking piece 15 has a locking hole.
When it is within 10, you cannot open the door 2 because you cannot hold the handle 8. And the engaging piece
The groove 25 of the locking piece 23 is inserted into the door 22 so that the door 2 cannot be opened even if the door 2 is opened.

扉2を開ける場合には、鍵13を鍵部12に挿入して回動
すると、回転板14が回動する。この回動により係合ピン
14′が回動するが、係合孔17′により係止板17は下方へ
移動して、係止孔10より係止ストッパー16が下降して孔
より脱っする。このことにより、バネ32にてハンドル8
が扉2の前方へ飛び出す。次に、このハンドル8を持っ
て、手前上方へ持ち上げると連結板28により、施錠止23
が上方へ移動される。このことにより係合片22より施錠
片23の溝25が移動して、係合片22より外れる。次に、ハ
ンドル8を手前(第4図左側)へ引っ張ると扉2が本体
1より開くものである。
When the door 2 is opened, when the key 13 is inserted into the key portion 12 and rotated, the rotary plate 14 rotates. This rotation causes the engagement pin
Although 14 'rotates, the engaging plate 17 moves downward by the engaging hole 17', and the engaging stopper 16 descends from the engaging hole 10 and comes off from the hole. As a result, the handle 32 is moved by the spring 32.
Jumps out in front of the door 2. Next, holding the handle 8 and lifting it upward, the locking plate 23 is locked by the connecting plate 28.
Is moved upwards. As a result, the groove 25 of the locking piece 23 moves from the engagement piece 22 and is disengaged from the engagement piece 22. Next, when the handle 8 is pulled to the front (left side in FIG. 4), the door 2 is opened from the main body 1.

次に扉2を締めて施錠する場合には、本体1に扉2を
沿わせた後に、ハンドル8を押し下げる(第4図右側へ
移動する)。そうすると、施錠片23が下方へ移動して係
合片22の中に施錠片23の溝25が入って扉2が開くのが防
止される。さらに、ハンドル8を押し込んで、係止孔10
と係止片15の係止ストッパー16が同一線上に位置(扉2
の表面とハンドル8の表面が同一面となった時にこの状
態となる)した時、鍵13を前述と逆方向に回動して回動
板14を移動する。この回動板14の移動により係合ピン14
を介して係止片15を上方へ移動させて係止孔10へ係止ス
トッパー16を突出させるものであった。この状態で鍵13
を鍵部12より抜きとればよいものである。
Next, when the door 2 is to be locked and locked, after the door 2 is placed along the main body 1, the handle 8 is pushed down (moved to the right side in FIG. 4). Then, the locking piece 23 moves downward, and the groove 25 of the locking piece 23 enters the engaging piece 22 to prevent the door 2 from opening. Then, push in the handle 8 to release the locking hole 10.
And the locking stopper 16 of the locking piece 15 are located on the same line (door 2
When the surface of the handle 8 and the surface of the handle 8 are flush with each other), the key 13 is rotated in the opposite direction to move the rotating plate 14. By this movement of the rotating plate 14, the engaging pin 14
The locking piece 15 is moved upwards through the above to cause the locking stopper 16 to project into the locking hole 10. Key 13 in this state
Should be removed from the key portion 12.

発明が解決しようとする問題点 しかしながら上記のような構成では、ハンドル8を壊
すと、一部を係止ストッパー16にのこして、ハンドル8
がバネ32により前方へ移動するので、後はこのハンドル
8を持ち上げると係合片22と施錠片23の溝25の係合を解
除する方向へ移動でき、本体1内の商品及び、コイン箱
の硬貨をただでとることができる。又、ハンドル8を施
錠する時、ハンドル8を押し下げると指をつめたり、手
をはさんだりして、ケガする恐れがある等の問題点を有
していた。
DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention However, in the above-mentioned configuration, when the handle 8 is broken, a part of the handle 8 is put on the locking stopper 16 and the handle 8 is broken.
Since the spring 32 moves forward by the spring 32, when the handle 8 is lifted, it can be moved in the direction of releasing the engagement between the engaging piece 22 and the groove 25 of the locking piece 23, and the products in the main body 1 and the coin box You can pick up coins for free. Further, when the handle 8 is locked, if the handle 8 is pushed down, there is a problem that fingers may be caught or a hand may be caught, resulting in injury.

本発明は上記問題点に鑑み、従来の欠点を除去するも
のであり、取手を壊わされても、扉が開かない。又取手
の操作を容易、かつ安全な施錠装置を提供するものであ
る。
In view of the above problems, the present invention eliminates the conventional defects, and the door does not open even if the handle is broken. Further, the present invention provides a locking device that is easy and safe to operate the handle.

問題点を解決するための手段 上記問題点を解決するために本発明の施錠装置は、取
手と回動式から上下移動式にし、かつ取手の固着を固定
板を介して係止片で行ない、係止片を係止する係止孔
は、係止片の軸支部と、同金垂直線上で行なうようにし
たものである。
Means for Solving the Problems In order to solve the above-mentioned problems, the locking device of the present invention is a handle and a rotating type, and is vertically movable type, and the handle is fixed by a locking piece via a fixing plate, The locking hole for locking the locking piece is formed on the same vertical line as the shaft supporting portion of the locking piece.

作用 本発明は上記した構成によって、扉の施錠装置は、取
手を外部より、強打等で破壊しても、鍵部に力がかから
ないように、係止孔と係止片の軸支部を同一垂直線上に
位置し、防盗性の向上を計ることになる。
Effect of the Invention With the above-described structure, the door locking device of the present invention has the lock hole and the shaft support portion of the lock piece in the same vertical direction so that the key portion is not subjected to force even if the handle is broken from the outside by banging or the like. It is located on the line and will improve the anti-theft property.

実施例 以下本発明の一実施例の扉施錠装置について図を参考
に説明する。
Embodiment A door locking device according to an embodiment of the present invention will be described below with reference to the drawings.

第1図から第2図は本発明の一実施例に於ける自動販
売機の扉の施錠装置の構造を示すものである。
FIGS. 1 and 2 show the structure of a door locking device of a vending machine according to an embodiment of the present invention.

なお、従来例と同一構成については同一番号を付して
その詳細な説明を省略する。
The same components as those of the conventional example are designated by the same reference numerals, and detailed description thereof will be omitted.

図において、33は係止片でその下端は支持ピン34で扉
2に支持され、支持34を支点に回動し上端に係合爪33′
を有する。又一端は連結板35が、係合ピン37にて連結さ
れ、扉2に取付けられた係合板36にネジにて取付けら
れ、上下方向に移動するが、移動は鍵部12に取付けられ
た回動板14より突出した係合ピン14′と係合し、回動板
14の回動に従って、移動するよう構成されたストッパー
機構42である。
In the figure, 33 is a locking piece, the lower end of which is supported by the door 2 by a support pin 34, which rotates about the support 34 as a fulcrum and engages with an upper end of an engaging claw 33 '.
Have. Further, one end is connected with a connecting plate 35 by an engaging pin 37, is attached to an engaging plate 36 attached to the door 2 with a screw, and moves in the vertical direction. The rotating plate is engaged with the engaging pin 14 ′ protruding from the moving plate 14.
The stopper mechanism 42 is configured to move according to the rotation of 14.

取手38は複数個の錠止板39を備えた上下に延びた帯状
の杆41に固定された固定板40にネジ等で固定されてい
る。固定板40はL字状に形成され、取手38の取付けと、
係止片33と係止する係止孔40′を備えて、係止孔40′と
係止片33が支持ピン34と同一垂直線B上で停止する構成
によるロック機構43である。
The handle 38 is fixed by a screw or the like to a fixing plate 40 fixed to a vertically extending strip-shaped rod 41 having a plurality of locking plates 39. The fixing plate 40 is formed in an L-shape and is used for attaching the handle 38,
The locking mechanism 43 has a locking hole 40 'for locking the locking piece 33, and the locking hole 40' and the locking piece 33 stop on the same vertical line B as the support pin 34.

以上のような構成された扉の施錠装置について以下そ
の動作について説明する。
The operation of the door locking device configured as described above will be described below.

扉2が本体1に施錠した状態は第1図で示すものであ
る。扉2を本体1側に閉じ、取手38を下方へ下げると杆
41が下がり、杆41に備えた複数個の錠止板39が下がり、
本体1の扉2の支軸支側にネジ21にて取付けられたU字
状の溝42′を備えた係合片42と係合し、扉2をロック
し、鍵13を鍵部12に差し込み回動させると、回動板14が
回動し、回動板14より突出した係合ピン14′が、円弧を
えがき、上支点Aの位置に来る。係合ピン14′と係合し
た連結板35が、係合板36の係合面36′に取付けた段付ビ
スによって係合面36′をスライドし、上方へ移動し、支
持ピン34で支持された係止片33が、支持ピン34を支点に
円弧をえがき、固定板40の係合孔40′に貫通して、取手
38が上方の移動を固定し、施錠状態になり、逆動作をす
ることにより、開錠状態になる。
The state in which the door 2 is locked on the main body 1 is shown in FIG. When the door 2 is closed to the main body 1 side and the handle 38 is lowered downward,
41 is lowered, a plurality of locking plates 39 provided on the rod 41 are lowered,
The door 2 of the main body 1 is engaged with an engaging piece 42 provided with a U-shaped groove 42 ′ attached to the spindle support side of the door 21 by a screw 21 to lock the door 2 and the key 13 to the key portion 12. When it is inserted and rotated, the rotating plate 14 rotates, and the engaging pin 14 'protruding from the rotating plate 14 marks the arc and comes to the position of the upper fulcrum A. The connecting plate 35 engaged with the engaging pin 14 'slides on the engaging surface 36' by the stepped screw attached to the engaging surface 36 'of the engaging plate 36, moves upward, and is supported by the support pin 34. The locking piece 33, which has an arc of the support pin 34 as a fulcrum, penetrates the engaging hole 40 'of the fixing plate 40,
38 fixes the upward movement and enters the locked state, and the reverse operation causes the unlocked state.

発明の効果 以上のように本発明は、係止片が下端を支点に円弧を
えがき、鍵部に取付けた回動板の突出した係合ピンと、
連結されており、係止片が解錠位置にない時以外は、取
手を操作しても、固定板と係合片の係合を解けないよう
にしたものである。
EFFECTS OF THE INVENTION As described above, according to the present invention, the engaging piece has a circular arc with the lower end as a fulcrum, and the protruding engaging pin of the rotating plate attached to the key portion,
It is connected so that the engagement between the fixing plate and the engagement piece cannot be released even if the handle is operated except when the locking piece is not in the unlocked position.

又係合片の支持ピンの位置と固定板の係合孔の位置を
同一垂直線上に設けて、取手を強引に上げようとして
も、連結板及び回動板を経て鍵部に、力がかからないの
で、鍵部の破壊に連がらないので防盗性が向上する。
Further, even if the position of the support pin of the engaging piece and the position of the engaging hole of the fixed plate are provided on the same vertical line and the handle is forcibly raised, no force is applied to the key part via the connecting plate and the rotating plate. Therefore, since the key part is not destroyed, the anti-theft property is improved.

【図面の簡単な説明】[Brief description of drawings]

第1図は本発明の一実施例における自動販売機の扉施錠
装置を示す施錠状態の縦断面図、第2図は第1図の要部
断面図、第3図は従来の自動販売機の斜視図、第4図は
第3図扉の施錠装置の縦断面図、第5図は第4図の要部
斜視図である。 2……扉、13……鍵、14……回動板、14′……係止ピ
ン、33……係止片、34……支持ピン、35……連結板、36
……係合板、37……係合ピン、38……取手、39……錠止
板、40……固定板、40′……係合孔、41……杆、42……
係合片。
FIG. 1 is a longitudinal sectional view of a door locking device of a vending machine according to an embodiment of the present invention in a locked state, FIG. 2 is a sectional view of a main part of FIG. 1, and FIG. 3 is a conventional vending machine. FIG. 4 is a perspective view, FIG. 4 is a vertical cross-sectional view of the door locking device of FIG. 3, and FIG. 5 is a perspective view of essential parts of FIG. 2 ... Door, 13 ... Key, 14 ... Rotating plate, 14 '... Locking pin, 33 ... Locking piece, 34 ... Support pin, 35 ... Connecting plate, 36
...... Engagement plate, 37 ...... Engagement pin, 38 ...... Handle, 39 ...... Locking plate, 40 ...... Fixing plate, 40 '...... Engagement hole, 41 ...... Rod, 42 ......
Engagement piece.

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】本体の前面に設けられ一側上下を軸支した
扉と、この扉の反軸支側に取付られ鍵により回動する回
動板と、前記回動板の中心よりづれた位置に取付られた
係止ピンと、この係止ピンの回転移動を上下方向に変換
する係止ピンと係合する長孔を有した連結板と、この連
結板と連結され一端を軸支し他端に係合爪を有した係止
片と、この係合爪が突出する係止孔を有し係合爪が係止
孔内に突出していないとき上下方向に摺動させる取手を
備えた杆と、この杆と係合する本体から延びた錠止板と
からなり、係止片を係止する係止孔は係止片の軸支部と
同一垂直線上で行なうようにした自動販売機の扉の施錠
装置。
1. A door provided on the front surface of the main body, which pivotally supports one side up and down, a pivot plate attached to the opposite pivot side of the door and pivotable by a key, and a center of the pivot plate. A locking pin attached to the position, a connecting plate having a long hole that engages with the locking pin that converts the rotational movement of the locking pin in the vertical direction, and a connecting plate that is connected to this connecting plate and axially supports one end A locking piece having an engaging claw at the end, and a lever having a locking hole through which the engaging claw protrudes and provided with a handle for sliding in the vertical direction when the engaging claw does not project into the locking hole. , A locking plate extending from the main body that engages with the rod, and the locking hole for locking the locking piece is formed on the same vertical line as the shaft supporting portion of the locking piece. Locking device.
JP62199585A 1987-08-10 1987-08-10 Door locking device for vending machines Expired - Lifetime JP2558724B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62199585A JP2558724B2 (en) 1987-08-10 1987-08-10 Door locking device for vending machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62199585A JP2558724B2 (en) 1987-08-10 1987-08-10 Door locking device for vending machines

Publications (2)

Publication Number Publication Date
JPS6443681A JPS6443681A (en) 1989-02-15
JP2558724B2 true JP2558724B2 (en) 1996-11-27

Family

ID=16410292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62199585A Expired - Lifetime JP2558724B2 (en) 1987-08-10 1987-08-10 Door locking device for vending machines

Country Status (1)

Country Link
JP (1) JP2558724B2 (en)

Also Published As

Publication number Publication date
JPS6443681A (en) 1989-02-15

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