JPS5911171Y2 - Lock mounting structure for gates, etc. - Google Patents

Description

【考案の詳細な説明】 この考案は、門扉等を閉める際に用いられる落し錠の取
付構造に関するものである。[Detailed description of the invention] This invention relates to a mounting structure for a drop lock used when closing a gate or the like.

従来、中空縦枠の下横枠端部が当接する側壁内面に上下
張出部に落し棒挿通孔を穿設した略コ字状の裏当板を添
着し、ビスを挿通して下横枠に螺合し、前記縦枠と下横
枠とを連結すると共に、中空縦枠の下端部にはつまみ掛
止部を設けた保持金具を取付け、つまみを略直角に突設
した落し棒を前記挿通孔に遊嵌し、がつ前記掛止部につ
まみを回動掛け自在に掛止して落し棒を上下動可能に装
着してなる落し錠の取付構造は知られていた（実開昭５
２−２５１９５号）。Conventionally, a roughly U-shaped backing plate with a drop rod insertion hole drilled in the upper and lower overhanging parts is attached to the inner surface of the side wall where the end of the lower horizontal frame of the hollow vertical frame comes into contact, and screws are inserted through the backing plate to attach the lower horizontal frame. The vertical frame and the lower horizontal frame are connected by screwing together, and a holding bracket with a knob hook is attached to the lower end of the hollow vertical frame. There is a known mounting structure for a drop lock, in which the lock is loosely fitted into the insertion hole, the knob is rotatably hooked to the locking part, and the drop bar is attached so as to be movable up and down. 5
2-25195).

しかし、かかる落し錠は裏当板、保持金具及び落し棒と
の３部材から構或されるものであり、まず中空縦枠内に
コ字状の裏当板を挿入し、裏当板を何らかの保持手段で
保持し、ビスを挿通して裏当板、中空縦枠および横枠を
連結し、さらに裏当板の２箇所の挿通孔と保持金具の挿
通孔を直線状に位置して保持金具を取付けなければなら
ず、その組立に手間を要し、また取付作業が非常に面倒
であった。However, such a drop lock is composed of three members: a backing plate, a holding metal fitting, and a drop bar. First, the U-shaped backing plate is inserted into the hollow vertical frame, and the backing plate is fixed with some kind of lock. It is held by a holding means, the backing plate, the hollow vertical frame, and the horizontal frame are connected by inserting screws, and the two insertion holes of the backing plate and the holding fitting are aligned in a straight line. The assembly required time and effort, and the installation work was very troublesome.

また、保持金具の取付位置によっては、落し棒が保持金
具の挿通孔と摺接したり、引掛がり上下動ができなく錠
の機能を失ったり、破損の原因ともなる。Furthermore, depending on the mounting position of the holding fitting, the drop bar may come into sliding contact with the insertion hole of the holding fitting, or may become caught and become unable to move up and down, causing the lock to lose its function or cause damage.

さらに、保持金具の掛止部に落し棒のつまみを掛止した
時に未だ施錠状態である等保持金具の取付位置の決定が
非常に面倒である等の欠点があった。Furthermore, there have been disadvantages such as the fact that when the knob of the drop bar is hooked to the hooking part of the holding fitting, it is still locked, and it is extremely troublesome to determine the mounting position of the holding fitting.

さらに、その組立に手間を要し、また取付作業も面倒な
ものであった。Furthermore, the assembly required time and effort, and the installation work was also troublesome.

この考案は上記欠点を解消せんとして創案されたもので
あり、従来の落し錠と違って裏当板と保持金具を一体形
威して落し錠取付構造を簡略化し且つ製品コストを安価
にした落し錠の取付構造を提供することをその目白勺と
するもので゛ある。This device was devised to solve the above-mentioned drawbacks, and unlike conventional locks, the backing plate and retaining metal fittings are integrated, simplifying the lock mounting structure and reducing the product cost. Its main purpose is to provide a lock mounting structure.

以下この考案を図面に示す実施例に基いて説明すると、
先ず門扉１等に用いられる落し錠２は保持金具３と落し
棒４との２部材から構造されている。This invention will be explained below based on the embodiment shown in the drawings.
First, a drop lock 2 used for a gate 1 or the like is constructed from two members: a holding fitting 3 and a drop bar 4.

保持金具３は、基板５の中間位置において一側方向に打
出した張出片７を突設し、この張出片７には落し棒４の
挿通孔６が穿設されている。The holding fitting 3 has an overhanging piece 7 projecting from one side at an intermediate position of the base plate 5, and an insertion hole 6 for the drop rod 4 is bored in the overhanging piece 7.

また、基板５の下部には張出片７と同一方向に折曲した
掛止片８が突設されており、この掛止片８には落し棒４
の挿通孔６′が穿設されていると共に、挿通孔６′から
連続して掛止片８側方に至るまで開口し、落し棒４のつ
まみ９が挿通可能なスリット６″が形威されている。Further, a hanging piece 8 bent in the same direction as the overhanging piece 7 is protruded from the lower part of the board 5, and a drop rod 4 is attached to this hanging piece 8.
An insertion hole 6' is bored therein, and a slit 6'' is formed that opens continuously from the insertion hole 6' to the side of the locking piece 8, and through which the knob 9 of the drop bar 4 can be inserted. ing.

さらに、基板５の上部にはビス孔５’， ５’が穿設さ
れている。Furthermore, screw holes 5', 5' are bored in the upper part of the board 5.

また落し棒４は長尺の丸棒から戊っており、その下部に
は略直角につまみ９が附設されている。Further, the drop bar 4 is a long round bar, and a knob 9 is attached at a substantially right angle to the lower part of the drop bar 4.

以上において落し錠２は、前記保持金具３の張出片７と
掛止片８とに穿設された２ケ所の落し棒４の挿通孔６，
６′に落し棒４を挿通させると共に掛止片８のスリット
６″よりつまみ９を通して掛止片８につまみ９を回動掛
け自在に掛止させて、前記落し棒４を上下動可能に装着
してある。In the above, the drop lock 2 has two insertion holes 6 for the drop pin 4 bored in the overhanging piece 7 and the locking piece 8 of the holding fitting 3;
The drop bar 4 is inserted through the slit 6' and the knob 9 is passed through the slit 6'' of the latch piece 8, and the knob 9 is rotatably engaged with the latch piece 8, so that the drop bar 4 is mounted so as to be movable up and down. It has been done.

次いで、前記の構或による落し錠２の取付けについて述
べる。Next, the installation of the lock 2 using the above structure will be described.

ビス孔１０’，１０’が設けられた下横枠１０の端部が
当接する中空縦枠１１の第１側壁１２には前記ビス孔１
０’， １０’と合致する位置にビス孔１３， １３が
穿設されている。The screw holes 1 are provided in the first side wall 12 of the hollow vertical frame 11, which is in contact with the end of the lower horizontal frame 10 provided with the screw holes 10', 10'.
Screw holes 13, 13 are drilled at positions that match 0', 10'.

また第１側壁１２に対向する第２側壁１４にはビス孔１
３と対向する位置にビス部材１５の頭部より大なる径を
有するガイド孔１６が穿設されている。Further, a screw hole 1 is provided in the second side wall 14 opposite to the first side wall 12.
A guide hole 16 having a diameter larger than the head of the screw member 15 is bored at a position facing the screw member 3 .

しかして、かかる中空縦枠１１の第１側壁１２の内面に
保持金具３の下部を保持して基板５を上部のビス孔５’
， ５’がビス孔１３， １３と合致する様に添着する
。The lower part of the holding fitting 3 is held on the inner surface of the first side wall 12 of the hollow vertical frame 11, and the board 5 is attached to the upper screw hole 5'.
, 5' match the screw holes 13, 13.

次いでビス部材１５をガイド孔１６から挿通して、基板
５のビス孔５’， ５’及びビス孔１３， １３を通し
下横枠１０のビス孔１０’，１０’に螺合し締付ける。Next, the screw member 15 is inserted through the guide hole 16, passes through the screw holes 5', 5' of the board 5, and the screw holes 13, 13, and is screwed into the screw holes 10', 10' of the lower horizontal frame 10 and tightened.

よって中空縦枠１１と下横枠１０は連結されるが、それ
と共に保持金具３も中空縦枠１１に取付けられる。Therefore, the hollow vertical frame 11 and the lower horizontal frame 10 are connected, and the holding fittings 3 are also attached to the hollow vertical frame 11 at the same time.

次いで、落し棒４を保持金具３に設けられた挿通孔６，
６′を挿通させ、つまみ９を掛止片８のスリット６″よ
り通して掛止片８に掛止し落し錠２が装置されるもので
ある。Next, insert the drop bar 4 into the insertion hole 6 provided in the holding fitting 3,
6' is inserted, the knob 9 is passed through the slit 6'' of the latch piece 8, and the lock 2 is hooked onto the latch piece 8.

この考案は以上の構戊よりなるが、この考案による落し
錠の取付構造によれば従来の落し錠取付構造と異なり、
落し錠における保持金具に、下横枠連結に使用する裏当
板の役目を兼用させ、且つ該保持金具に落し棒挿通孔を
備えた張出片とつまみ掛止部を設けた掛止片を一体に附
設してあるがら保持金具取付の際下部を保持することに
より裏当部となる上部のビス孔の合致が簡単であり、落
し棒の挿通孔も２ケ所で上下の摺動がスムーズであり、
引掛り、破損は生じない。This invention consists of the above-mentioned structure, but the lock mounting structure according to this invention is different from the conventional lock mounting structure,
The holding metal fitting of the drop lock is made to double as a backing plate used for connecting the lower horizontal frame, and the holding metal fitting is provided with an overhang piece with a drop rod insertion hole and a latch piece provided with a knob latch part. Although it is attached as one piece, by holding the lower part when installing the holding bracket, it is easy to match the screw holes on the upper part which will become the backing part, and there are two insertion holes for the drop rod, so it can slide up and down smoothly. can be,
No catching or damage will occur.

さらに、部材を簡略化して製品コストを安価にすること
ができる。Furthermore, the components can be simplified and the product cost can be reduced.

また落し錠の取付けも、中空縦枠と下横粋の連結作業と
同時に行えるから手間がかからない。Also, the installation of the lock can be done at the same time as the connecting work of the hollow vertical frame and the lower horizontal frame, so it does not take much time.

さらに、かかる簡単な取付構造によれば、看者に対して
すっきりした審美観を与える門扉等を提供できることに
もなる。Furthermore, with such a simple mounting structure, it is possible to provide a gate or the like that provides a neat aesthetic appearance to the viewer.

よってこの考案の実用的価値はきわめて高いと言わざる
を得ない。Therefore, it must be said that the practical value of this idea is extremely high.

【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの考案の実施例を示したもので、第１図は本考
案による落し錠取付構造によって門扉に落し錠を取付け
た状態を示す正面図、第２図は落し錠を取付けた状態を
示す断面図、第３図は本考案による落し錠取付構造の拡
大分解斜視図である。 １・・・門扉、２・・・落し錠、３・・・保持金具、４
・・・落し棒、５・・・基板、５′・・・ビス孔、６，
６′・・・落し棒挿通孔、６″・・・スリット、７・・
・張出片、８・・・掛止片、９・・・つまみ、１０・・
・下横枠、１０′・・・ビス孔、１１・・・中空縦枠、
１２・・・第１側壁、１３・・・ビス孔、１４・・・第
２側壁、１５・・・ビス部材、１６・・・ガイド孔。The drawings show an embodiment of this invention. Figure 1 is a front view showing the lock installed on a gate using the lock mounting structure of the invention, and Figure 2 shows the lock installed. The sectional view and FIG. 3 are enlarged exploded perspective views of the lock mounting structure according to the present invention. 1... Gate, 2... Lock, 3... Holding metal fitting, 4
... Drop rod, 5... Board, 5'... Screw hole, 6,
6'...Drop rod insertion hole, 6''...Slit, 7...
・Protruding piece, 8...Latching piece, 9...Knob, 10...
・Lower horizontal frame, 10'...screw hole, 11...hollow vertical frame,
12... First side wall, 13... Screw hole, 14... Second side wall, 15... Screw member, 16... Guide hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基板の一側方向中間部に落し棒挿通孔を穿設した張出片
を突設し、下部には落し棒挿通孔と連通するスリットを
設けた掛止片を張出片と同一方向に突設し、上部にはビ
ス孔を穿設した保持金具に、つまみを略直角に附設した
落し棒を前記挿通孔に挿通すると共に前記スリットを通
して掛止片につまみを回動掛け自在に掛止させ、落し棒
を上下動可能に装着してある落し錠であり、前記保持金
具基板を下横枠端部が当接する中空縦枠の内側面に添着
し、ビス部材を前記基板側から挿通し、下横枠に螺合し
て落し錠を取付けてなる門扉等の落し錠取付構造。An overhang piece with a drop rod insertion hole is provided protruding from the middle part of one side of the board, and a hanging piece with a slit communicating with the drop rod insertion hole is provided at the bottom and protrudes in the same direction as the overhang piece. A drop rod with a knob attached at a substantially right angle is inserted into the holding metal fitting having a screw hole in the upper part thereof, and the knob is rotatably latched to the latch piece through the slit. , a drop lock in which a drop bar is attached so as to be movable up and down, the holding metal board is attached to the inner surface of a hollow vertical frame that the end of the lower horizontal frame abuts, and a screw member is inserted from the board side; A drop lock installation structure for gates, etc., in which a drop lock is screwed onto the lower horizontal frame.