JP2524956B2 - Door lock handle device - Google Patents
Door lock handle deviceInfo
- Publication number
- JP2524956B2 JP2524956B2 JP5148645A JP14864593A JP2524956B2 JP 2524956 B2 JP2524956 B2 JP 2524956B2 JP 5148645 A JP5148645 A JP 5148645A JP 14864593 A JP14864593 A JP 14864593A JP 2524956 B2 JP2524956 B2 JP 2524956B2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- door
- lock
- handle device
- cap
- 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
Links
Description
【０００１】[0001]
【産業上の利用分野】本発明は配電盤収納ボックス等に
使用されるキューピクルとロッド棒を併用した扉用ロッ
クハンドル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 lock handle device which is used in a distribution box storage box or the like and uses a cup pickle and a rod rod together.
【０００２】[0002]
【従来の技術】従来の技術では扉５４に装着された扉用
ロックハンドル装置のハンドル軸部の後端部に止め金板
を固着し、該止め金板にロック棒５１を連結し、ロック
棒５１の先端部５５をボックス本体５３の受け部５２に
当接させていた。2. Description of the Related Art In the prior art, a lock plate is fixed to the rear end of the handle shaft of a door lock handle device mounted on a door 54, and a lock rod 51 is connected to the lock plate to lock the lock rod. The tip portion 55 of 51 is brought into contact with the receiving portion 52 of the box body 53.
【０００３】しかしながら、ロック棒５１がボックス本
体５３の受け部５２に直接摺接するため、受け部５２の
塗装面に剥離損傷が起こりやすい。実開平３−４８０８
７号公報に教示されるようにロック棒の先端にローラを
装着し、該ローラをボックス本体の受け部に転接させれ
ば、塗装面の剥離損傷を防止できるが、ローラが解錠方
向に動き易いため、締め付け施錠の安定性に難点を生じ
る。However, since the lock bar 51 is in direct sliding contact with the receiving portion 52 of the box main body 53, peeling damage is likely to occur on the coated surface of the receiving portion 52. Actual Kaihei 3-4808
If the roller is attached to the tip of the lock rod and the roller is brought into rolling contact with the receiving portion of the box body as taught in Japanese Patent Publication No. 7, it is possible to prevent peeling damage of the paint surface, but the roller is in the unlocking direction. Since it is easy to move, there is a problem in the stability of tightening and locking.
【０００４】[0004]
【発明が解決しようとする課題】したがって本発明の目
的は、ボックス本体に対する扉の締め付け力を強化する
とともに、ローラの逆戻りに対する制止手段を付加する
ことによって締め付け施錠の安定性を向上させた、扉用
ロックハンドル装置を提供することである。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to enhance the tightening force of the door with respect to the box body and to add a stopping means for preventing the roller from returning.
Accordingly, it is an object of the present invention to provide a door lock handle device having improved stability of tightening and locking .
【０００５】[0005]
【課題を解決するための手段】以下、添付図面中の参照
符号を用いて説明すると、本発明の扉用ロックハンドル
装置では、扉４に装着された扉用ロックハンドル装置７
のハンドル軸部７ａの後端部に止め金板６を固着し、該
止め金板６にロック棒８を連結する。The door lock handle device 7 mounted on the door 4 in the door lock handle device of the present invention will be described below with reference to the reference numerals in the accompanying drawings.
The stopper plate 6 is fixed to the rear end of the handle shaft 7a, and the lock rod 8 is connected to the stopper plate 6.
【０００６】前記ロック棒８の先端部８ａをキャップ１
の内側空間１ｂに嵌挿して固定し、該キャップ１の軸孔
１ａに軸ピン２を嵌挿し、軸ピン２の両端部にキャップ
１の直径以上の直径を有するローラ３を装着する。ボッ
クス本体５に設けた受け部５ａにローラ受け１０を固着
する。該ローラ受け１０には、下端より上端に向かう程
受け部５ａから離れるように傾斜した斜面部１０ａと、
該斜面部１０ａの上方にあって受け部５ａと平行な平面
部１０ｃと、該平面部１０ｃの下端と斜面部１０ａの上
端間を接続し平面部１０ｃに直角な段差部１０ｂとを設
け、締め付け施錠時にローラ３が斜面部１０ａの上端を
乗り越えて段差部１０ｂと平面部１０ｃに当接する。The tip 8a of the lock rod 8 is attached to the cap 1
The shaft pin 2 is fitted into the shaft hole 1a of the cap 1, and the rollers 3 having a diameter equal to or larger than the diameter of the cap 1 are attached to both ends of the shaft pin 2. The roller receiver 10 is fixed to the receiving portion 5a provided on the box body 5. As the roller receiver 10 moves from the lower end to the upper end,
A slope portion 10a inclined so as to be separated from the receiving portion 5a,
A plane above the slope 10a and parallel to the receiving portion 5a
The portion 10c and the lower end of the flat portion 10c and the slope portion 10a
A step portion 10b that connects the ends and is perpendicular to the plane portion 10c is provided.
The roller 3 holds the upper end of the slope 10a when tightening and locking.
It gets over and contacts the step portion 10b and the flat surface portion 10c .
【０００７】[0007]
【作用】解錠状態ではロック棒８に固着したキャップ１
のローラ３は扉４の後面側に位置し、ボックス本体５に
は当接しない。扉４をボックス本体５に対し締め付け施
錠するためにロックハンドル７を施錠方向に回動する
と、ロックハンドル７に固着した止め金板６を介してロ
ック棒８は、ボックス本体５の受け部５ａに向かって駆
動される。Operation: The cap 1 fixed to the lock rod 8 in the unlocked state
The roller 3 is located on the rear surface side of the door 4 and does not contact the box body 5. When the lock handle 7 is rotated in the locking direction in order to lock and lock the door 4 to the box body 5, the lock rod 8 is attached to the receiving portion 5a of the box body 5 via the stopper plate 6 fixed to the lock handle 7. Driven towards.
【０００８】ロック棒８の先端に取り付けられたローラ
３は、ローラ受け１０の斜面部１０ａ上をローラ受け１
０の下端側から上端側に向かって転接移動する。ローラ
３が斜面部１０ａの上端を乗り越えて段差部１ｂと平面
部１ｃに当接した時点で締め付け施錠が完了する。扉４
は平面部１ｃにおけるローラ受け１０の厚み分だけボッ
クス本体５に引き付けられ、段差部１ｂによって解錠方
向へのローラ３の動きは制限される。The roller 3 attached to the tip of the lock rod 8 is mounted on the sloped surface 10a of the roller receiver 10 by the roller receiver 1.
It moves rollingly from the lower end side of 0 toward the upper end side. roller
Tightening and locking is completed at the time when 3 gets over the upper end of the slope 10a and comes into contact with the step 1b and the flat surface 1c. Door 4
Is attracted to the box body 5 by the thickness of the roller receiver 10 on the flat surface 1c, and the stepped portion 1b limits the movement of the roller 3 in the unlocking direction.
【０００９】[0009]
【実施例】図示の実施例では、スチール製パイプのロッ
ク棒８に樹脂製キャップ１を固着する。固着はキャップ
胴部に設けられた螺子孔１ｃへのイモ螺子１１のねじ込
みによる。樹脂製ローラ３を軸ピン２に嵌着した後、軸
ピン２の先端部をかしめることで装着される。受け部５
ａはボックス本体５のスチール板を内側に折り返して設
ける。EXAMPLE In the illustrated example, a resin cap 1 is fixed to a lock rod 8 made of steel pipe. The fixation is achieved by screwing the potato screw 11 into the screw hole 1c provided in the cap body. After the resin roller 3 is fitted on the shaft pin 2, the tip end of the shaft pin 2 is caulked to be mounted. Receiver 5
“A” is provided by folding the steel plate of the box body 5 inward.
【００１０】ロックハンドル装置７にボルト１２で固着
した止め金板６はＴ形のものを用いる。止め金板６の本
体部６ａはボックス本体５の縁板部に係脱する部分とし
て用い、上下一対の翼部６ｂは上下のロック棒８，９の
連結部として用いる。ロック棒８，９は連結棒１３，１
４を介して止め金板６の翼部６ｂに連結され、ガイド１
６によって上下方向への移動のみ許される。The stopper plate 6 fixed to the lock handle device 7 with bolts 12 is T-shaped. The body portion 6a of the stopper plate 6 is used as a portion that engages with and disengages from the edge plate portion of the box body 5, and the pair of upper and lower blade portions 6b is used as a connecting portion between the upper and lower lock bars 8 and 9. Lock rods 8 and 9 are connecting rods 13 and 1.
4 is connected to the wing portion 6b of the stopper plate 6 through the guide 1
6 allows only vertical movement.
【００１１】ローラ受け１０は真ちゅう製であり、受け
部５ａに螺子を用いて固着される。ボックスには扉密閉
部５ｂが設けられ、該扉密閉部５ｂにはゴムパッキング
１５が固着されている。締め付け施錠するとローラ受け
１０の厚み分だけ扉４がボックス本体５の扉密閉部５ｂ
の側に引き付けられ、ゴムパッキング１５が圧縮されて
密閉される。The roller receiver 10 is made of brass and is fixed to the receiving portion 5a with a screw. The box is provided with a door sealing portion 5b, and a rubber packing 15 is fixed to the door sealing portion 5b. When tightened and locked, the door 4 is closed by the thickness of the roller receiver 10 and the door sealing portion 5b of the box body 5 is closed.
, And the rubber packing 15 is compressed and sealed.
【００１２】[0012]
【発明の効果】以上のように本発明の扉用ロックハンド
ル装置では、ロック棒８の先端にローラ３を有するキャ
ップ１を装着し、ボックス本体５の受け部５ａに固着し
たロー ラ受け１０には、下端より上端に向かう程受け部
５ａから離れるように傾斜した斜面部１０ａを設けてあ
り、締め付け施錠時には、ローラ３が斜面部１０ａの下
端側から転接し、斜面部１０ａの上端側を乗り越えて平
面部１０ｃに当接することによって、扉４は平面部１ｃ
におけるローラ受け１０の厚み分だけボックス本体５に
引き付けられるため、扉４のボックス本体５に対する締
め付け力がそれだけ強化される。また、段差部１０ｂは
斜面部１０ａの上端と平面部１０ｃの下端間を接続し、
平面部１０ｃに対し直角に形成されたものであるから、
締め付け施錠の成立時にローラ３が平面部１０ｃと段差
部１０ｂの両者に当接したとき、段差部１ｂはローラ３
が解錠方向へ逆戻りしようとする動きに対する制止手段
として有効に働くことになり、締め付け施錠の安定性が
向上する。 As described above, in the door lock handle device of the present invention, the cap 1 having the roller 3 is attached to the tip of the lock rod 8 and fixed to the receiving portion 5a of the box body 5.
It was in the low-La received 10, received more toward the upper end than the lower end
5a is provided so as to be inclined away from 5a.
Therefore, when tightening and locking, the roller 3 is below the slope 10a.
Roll over from the end side, climb over the upper end side of the slope 10a, and
The door 4 is brought into contact with the surface portion 10c so that the door 4 is flat.
Since the roller receiver 10 is attracted to the box body 5 by the thickness of the roller receiver 10, the tightening force of the door 4 to the box body 5 is increased accordingly. In addition, the step portion 10b
Connect the upper end of the sloped portion 10a and the lower end of the flat portion 10c,
Since it is formed at a right angle to the plane portion 10c,
The roller 3 is stepped from the flat surface portion 10c when the lock is established.
When abutting against both of the parts 10b, the step part 1b becomes the roller 3
Means to prevent the movement of the person trying to return to the unlocking direction
As a result, the stability of tightening and locking will be improved.
improves.
【図１】 本発明の一実施例に係る扉用ロックハンドル
装置の正面図である。FIG. 1 is a front view of a door lock handle device according to an embodiment of the present invention.
【図２】 図１のＡ−Ａ線に沿ったロック棒の先端部分
の拡大断面図である。FIG. 2 is an enlarged cross-sectional view of the tip portion of the lock rod taken along the line AA in FIG.
【図３】 前記扉用ロックハンドル装置の背面図であ
る。FIG. 3 is a rear view of the door lock handle device.
【図４】 前記扉用ロックハンドル装置に用いたキャッ
プの右側面図である。FIG. 4 is a right side view of a cap used in the door lock handle device.
【図５】 該キャップの正面図である。FIG. 5 is a front view of the cap.
【図６】 図４のＢ−Ｂ線断面図である。6 is a sectional view taken along line BB of FIG.
【図７】 前記扉用ロックハンドル装置に用いたローラ
受けの斜視図である。FIG. 7 is a perspective view of a roller receiver used in the door lock handle device.
【図８】 前記扉用ロックハンドル装置に用いられる別
のローラ受けの斜視図である。FIG. 8 is a perspective view of another roller receiver used in the door lock handle device.
【図９】 図７のローラー受けを用いた扉用ロックハン
ドル装置の要部縦断面図である。9 is a longitudinal cross-sectional view of a main part of a door lock handle device using the roller receiver of FIG. 7.
【図１０】 従来の扉用ロックハンドル装置のロック棒
の先端部分の縦断面図である。FIG. 10 is a vertical cross-sectional view of a tip portion of a lock rod of a conventional door lock handle device.
１ キャップ １ａ 軸孔 １ｂ 内側空間 ２ 軸ピン ３ ローラ ４ 扉 ５ ボックス本体 ５ａ 受け部 ６ 止め金板 ７ ロックハンドル ７ａ ハンドル軸部 ８ ロック棒 ９ ロック棒 １０ ローラ受け １０ａ 斜面部 １０ｂ 段差部 １０ｃ 平面部 1 Cap 1a Shaft hole 1b Inner space 2 Shaft pin 3 Roller 4 Door 5 Box body 5a Receiving part 6 Stopper plate 7 Lock handle 7a Handle shaft part 8 Lock rod 9 Lock rod 10 Roller receiving 10a Slope part 10b Step part 10c Plane part
Claims (1)
置７のハンドル軸部７ａの後端部に止め金板６を固着
し、該止め金板６にロック棒８を連結し、ロック棒８の
先端部８ａをキャップ１の内側空間１ｂに嵌挿して固定
し、該キャップ１の軸孔１ａに軸ピン２を嵌挿し、軸ピ
ン２の両端部にキャップ１の直径以上の直径をもったロ
ーラ３を装着し、ボックス本体５に設けた受け部５ａに
ローラ受け１０を固着し、該ローラ受け１０には、下端
より上端に向かう程受け部５ａから離れるように傾斜し
た斜面部１０ａと、該斜面部１０ａの上方にあって受け
部５ａと平行な平面部１０ｃと、該平面部１０ｃの下端
と斜面部１０ａの上端間を接続し平面部１０ｃに直角な
段差部１０ｂとを設け、締め付け施錠時にローラ３が斜
面部１０ａの上端を乗り越えて段差部１０ｂと平面部１
０ｃに当接する扉用ロックハンドル装置。1. A lock rod 6 is fixed to a rear end portion of a handle shaft portion 7a of a door lock handle device 7 mounted on a door 4, and a lock rod 8 is connected to the lock plate 6 to form a lock rod. The tip portion 8a of 8 is fitted and fixed in the inner space 1b of the cap 1, the shaft pin 2 is fitted and inserted in the shaft hole 1a of the cap 1, and both ends of the shaft pin 2 have a diameter equal to or larger than the diameter of the cap 1. The roller receiver 10 is fixed to the receiving portion 5a provided on the box body 5, and the lower end of the roller receiver 10 is attached to the roller receiver 10.
Inclining so that it goes away from the receiving portion 5a toward the upper end
The sloped portion 10a and the receiving portion above the sloped portion 10a.
A plane portion 10c parallel to the portion 5a and a lower end of the plane portion 10c
And the upper surface of the slope 10a are connected to each other and
The stepped portion 10b is provided so that the roller 3 is not slanted when tightening and locking.
Over the upper end of the surface portion 10a, the step portion 10b and the flat surface portion 1
A door lock handle device that abuts 0c .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5148645A JP2524956B2 (en) | 1993-05-27 | 1993-05-27 | Door lock handle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5148645A JP2524956B2 (en) | 1993-05-27 | 1993-05-27 | Door lock handle device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06336864A JPH06336864A (en) | 1994-12-06 |
| JP2524956B2 true JP2524956B2 (en) | 1996-08-14 |
Family
ID=15457435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5148645A Expired - Lifetime JP2524956B2 (en) | 1993-05-27 | 1993-05-27 | Door lock handle device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524956B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6908561B2 (en) * | 2018-06-27 | 2021-07-28 | 株式会社クボタ | combine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0435489Y2 (en) * | 1984-10-11 | 1992-08-21 | ||
| JPH0729678Y2 (en) * | 1986-06-30 | 1995-07-05 | ティーディーケイ株式会社 | Radio shield door opening / closing device |
| JP3048087U (en) * | 1997-10-16 | 1998-05-06 | 正江 石川 | Excrement disposal bag for potty |
-
1993
- 1993-05-27 JP JP5148645A patent/JP2524956B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06336864A (en) | 1994-12-06 |
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