JPH0318374U - - Google Patents
Info
- Publication number
- JPH0318374U JPH0318374U JP7930489U JP7930489U JPH0318374U JP H0318374 U JPH0318374 U JP H0318374U JP 7930489 U JP7930489 U JP 7930489U JP 7930489 U JP7930489 U JP 7930489U JP H0318374 U JPH0318374 U JP H0318374U
- Authority
- JP
- Japan
- Prior art keywords
- magnet body
- mounting frame
- camshaft
- cam groove
- backward
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Casings For Electric Apparatus (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は分解斜視図、第２図は磁石体の装着枠へ
の収納状態を示す一部切欠平面図、第３図は磁石
体の中間突出状態を示す一部切欠平面図、第４図
は磁石体の最大突出状態を示す一部切欠平面図、
第５図は磁着状態を示す第２図のＡ−Ａ線拡大断
面図である。
１……磁石体、７……装着枠、８……カム溝、
１３……調整開口、１４……カム軸、１６……挿
入部、１７……フランジ、１８……規制突起、２
０……係合部、２１……カム駒。
The drawings show one embodiment of the present invention,
Fig. 1 is an exploded perspective view, Fig. 2 is a partially cutaway plan view showing the magnet body in the mounting frame, Fig. 3 is a partially cutaway plan view showing the magnet body in an intermediate protruding state, and Fig. 4 is a partially cutaway plan view showing the maximum protrusion state of the magnet body,
FIG. 5 is an enlarged sectional view taken along the line A--A in FIG. 2 showing the magnetically attached state. 1... Magnet body, 7... Mounting frame, 8... Cam groove,
13...Adjustment opening, 14...Camshaft, 16...Insertion part, 17...Flange, 18...Regulation protrusion, 2
0... Engaging portion, 21... Cam piece.
Claims (1)
もにこの磁石体に、進退方向と交差する方向に長
穴状のカム溝を設け、このカム溝に嵌合して回転
するカム軸を、磁石体の進退方向と交差する方向
から装着枠に回動可能に軸支し、このカム軸の回
動により磁石体を進退し得るように形成した事を
特徴とするドアキヤツチ装置。 (2) カム軸は、装着枠の側壁に開口した調整開
口に、回転可能に挿入する挿入部を設け、この挿
入部の外周に突出したフランジの外周縁に、装着
枠内に設けた係合部と離脱可能に係合する回転規
制用の規制突起を突出するとともに軸芯から偏倚
した挿入部の端面に、カム溝に嵌合するカム駒を
突出して形成したものである事を特徴とする請求
項１記載のドアキヤツチ装置。[Scope of Claim for Utility Model Registration] (1) A magnet body is formed in the mounting frame so that it can move forward and backward, and a cam groove in the form of an elongated hole is provided in the magnet body in a direction that intersects the direction of movement and retreat, and the magnet body is fitted into the cam groove. A camshaft that rotates is rotatably supported on a mounting frame from a direction intersecting the advancing and retreating direction of the magnet body, and the magnet body is formed so that it can be moved forward and backward by rotation of the camshaft. door catch device. (2) The camshaft has an insertion part that is rotatably inserted into an adjustment opening opened in the side wall of the mounting frame, and an engagement part provided inside the mounting frame is attached to the outer periphery of a flange that protrudes from the outer periphery of this insertion part. A cam piece that fits into a cam groove is formed on the end face of the insertion portion that is offset from the shaft center and protrudes from a rotation regulating protrusion that removably engages with the insertion portion. A door catch device according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7930489U JPH0318374U (en) | 1989-07-05 | 1989-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7930489U JPH0318374U (en) | 1989-07-05 | 1989-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318374U true JPH0318374U (en) | 1991-02-22 |
Family
ID=31623343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7930489U Pending JPH0318374U (en) | 1989-07-05 | 1989-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318374U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556927U (en) * | 1978-06-29 | 1980-01-17 |
-
1989
- 1989-07-05 JP JP7930489U patent/JPH0318374U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556927U (en) * | 1978-06-29 | 1980-01-17 |