JPS59882U

JPS59882U - Key-replaceable safe deposit box lock

Info

Publication number: JPS59882U
Application number: JP9449382U
Authority: JP
Inventors: 日野原　幹吾
Original assignee: 株式会社熊平製作所
Priority date: 1982-06-25
Filing date: 1982-06-25
Publication date: 1984-01-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案キー交換可能な貸金庫錠の一実施例の錠
箱本体のみを示した正面図である。第２　図は、同実施
例に閂、客キーガイド部材１．銀行キーガイド部材、交
換用カムを装着した状態を示した正面図である。第３図
及び第４図は第、２図図示の実施例に夫々客錠タンブラ
ー１銀行錠タンブラ−を装着した状態を示す正面図であ
る。第５図は、客キー及び銀行キーを施錠位置から略９
０°回動させた状態を示した正面図である。第６図は解
錠状態を示した正面図である。第７図は、夫々のキーを
施錠位置から略１８０°回動させ、ボルトを緩めた状態
を示した正面図である。１２・・・支持部材、１２ａ、１２ａ・・・垂直壁、１
２ｂ・・・孔、１６・・・交換用キ一孔、１８・・・ボ
ルドー、１９・・・ナツト、２１・・・閂、２４・・・
フェンス、３３　−・・・客錠タンブラ−１３４・・・
ゲート、４３・・・銀行錠タンブラ−１４４・・・ゲー
ト、４７・・・作動杆部、５１・・・交換用カム、６１
・・・スライドナックル、６１ａ・・・ナックル、６１
ｂ・・・長孔。FIG. 1 is a front view showing only the lock box body of an embodiment of the key-replaceable safe deposit box lock of the present invention. FIG. 2 shows the same embodiment as the bolt and customer key guide member 1. FIG. 3 is a front view showing a state in which a bank key guide member and a replacement cam are attached. FIGS. 3 and 4 are front views showing the customer lock tumbler 1 and the bank lock tumbler attached to the embodiments shown in FIGS. 2 and 2, respectively. Figure 5 shows the customer key and bank key approximately 90 degrees from the locked position.
It is a front view showing the state rotated by 0 degrees. FIG. 6 is a front view showing the unlocked state. FIG. 7 is a front view showing the state in which each key has been rotated approximately 180 degrees from the locked position and the bolt has been loosened. 12...Supporting member, 12a, 12a...Vertical wall, 1
2b...hole, 16...replacement key hole, 18...Bordeaux, 19...nut, 21...bark, 24...
Fence, 33--Customer lock tumbler-134...
Gate, 43... Bank lock tumbler 144... Gate, 47... Operating rod, 51... Replacement cam, 61
...Slide knuckle, 61a...Knuckle, 61
b...Long hole.

Claims

[Scope of utility model registration request]

(1) A safety deposit box lock that has a bolt equipped with a fence and a plurality of tumblers equipped with gates that allow the fence to be inserted, and the key can be exchanged by moving the shaft that serves as the fulcrum of the tumbler. A plurality of slide knuckles each independently rotatably supporting the tumbler; and a plurality of slide knuckles each supporting the slide knuckles so as to be vertically movable and at an arbitrary position. A safe deposit box lock with a replaceable key, characterized in that it is provided with a support member that can be fixed in place.

(2) the slide knuckle is L-shaped and includes a knuckle at the tip of the horizontal part that pivotally supports the tumbler;
The key-replaceable safety deposit box lock according to claim (1), which is a utility model, and has a long hole formed approximately in the center of the vertical portion and whose both side edges are parallel.

(3) The key exchanger according to claim 1 or 2, wherein the support member includes vertical walls that are parallel to each other and accommodate the vertical portion of the slide knuckle. A safe deposit box lock.

(4) The tumbler has a hole on the opposite side of the fence that fits into the knuckle of the slide knuckle.Claims (1) or (2) &
Safe deposit box lock with replaceable key.

(5) The key-replaceable safety deposit box lock according to claim (4), wherein the tumbler includes an operating rod on the opposite side of the fence with the hole in the center.