JPH02113670U - - Google Patents
Info
- Publication number
- JPH02113670U JPH02113670U JP2238289U JP2238289U JPH02113670U JP H02113670 U JPH02113670 U JP H02113670U JP 2238289 U JP2238289 U JP 2238289U JP 2238289 U JP2238289 U JP 2238289U JP H02113670 U JPH02113670 U JP H02113670U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- gear
- eccentric
- cylinder unit
- center
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Clamps And Clips (AREA)
- Lock And Its Accessories (AREA)
Description
第１図ないし第３図は本考案の実施例を、第４
図及び第５図は従来例を示し、第１図はシリンダ
ーユニツトの分解斜視図、第２図はシリンダーユ
ニツトの組立側断面図、第３図ａ及びｂはシリン
ダーユニツトカムの取付時及び作動時の正面略図
、第４図ａ及びｂは従来のシリンダーユニツトカ
ムの取付時及び作動時の正面略図、第５図は錠前
ケースの内部構造を示す断面図である。
１……内筒、２……シリンダー、３……中心歯
車、４……歯車ボツクス、５……偏心歯車、６…
…ボツクスカバー、７……シリンダーユニツトカ
ム、８……取付ねじ、９……固定ねじ、１０……
錠前ケース、１１……錠前ケースのシリンダー穴
、１２……錠前ケースのロツクカム、２５……デ
ツドボルト（かんぬき）、３４……ラツチボルト
、３９……ハンドル軸穴。
1 to 3 show an embodiment of the present invention, and a fourth embodiment of the present invention is shown in FIGS.
5 and 5 show a conventional example, FIG. 1 is an exploded perspective view of the cylinder unit, FIG. 2 is an assembled side cross-sectional view of the cylinder unit, and FIGS. 3 a and b show the cylinder unit cam when it is installed and in operation. Figures 4a and 4b are schematic front views of a conventional cylinder unit cam when it is installed and in operation, and Figure 5 is a sectional view showing the internal structure of the lock case. 1... Inner cylinder, 2... Cylinder, 3... Center gear, 4... Gear box, 5... Eccentric gear, 6...
...Box cover, 7...Cylinder unit cam, 8...Mounting screw, 9...Fixing screw, 10...
Lock case, 11...Cylinder hole of the lock case, 12...Lock cam of the lock case, 25...Dead bolt, 34...Latch bolt, 39...Handle shaft hole.
Claims (1)
内筒と一体に回転する中心歯車を取り付け、内筒
の中心線に対して偏心させたシリンダーユニツト
カムの回転軸心線上に前記中心歯車と互いにかみ
合う偏心歯車を取り付け、中心歯車と偏心歯車を
歯車ボツクスとボツクスカバー内に支持し、シリ
ンダーユニツトカムを偏心歯車に取り付け、シリ
ンダーユニツトカムの回転軸心をシリンダーの中
心線に対して偏心させ、内筒の回動により、中心
歯車、偏心歯車を回動してシリンダーユニツトカ
ムを回動し、シリンダーユニツトカムの突起部を
シリンダー外周面より突出しない位置に回動した
り、突出した位置に回動したりすることができる
ことを特徴とする錠前ケースのシリンダー穴への
シリンダーユニツトの取り付けを可能とした錠前
のシリンダーユニツト。 A center gear that rotates together with the inner cylinder is installed on the center line of the inner cylinder that is fed into the shaft hole of the cylinder, and the center gear and the center gear are installed on the rotation axis of the cylinder unit cam that is eccentric to the center line of the inner cylinder. Attaching eccentric gears that mesh with each other, supporting the center gear and the eccentric gear within a gear box and box cover, attaching a cylinder unit cam to the eccentric gear, and making the rotation axis of the cylinder unit cam eccentric with respect to the center line of the cylinder, By rotating the inner cylinder, the central gear and eccentric gear are rotated to rotate the cylinder unit cam, and the protrusion of the cylinder unit cam can be rotated to a position where it does not protrude from the outer circumferential surface of the cylinder, or to a position where it protrudes from the outer peripheral surface of the cylinder. A cylinder unit for a lock that can be attached to a cylinder hole in a lock case, which is characterized by being movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2238289U JPH0625575Y2 (en) | 1989-02-28 | 1989-02-28 | Lock cylinder unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2238289U JPH0625575Y2 (en) | 1989-02-28 | 1989-02-28 | Lock cylinder unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02113670U true JPH02113670U (en) | 1990-09-11 |
| JPH0625575Y2 JPH0625575Y2 (en) | 1994-07-06 |
Family
ID=31240452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2238289U Expired - Lifetime JPH0625575Y2 (en) | 1989-02-28 | 1989-02-28 | Lock cylinder unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625575Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0325762U (en) * | 1989-07-24 | 1991-03-15 |
-
1989
- 1989-02-28 JP JP2238289U patent/JPH0625575Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0325762U (en) * | 1989-07-24 | 1991-03-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625575Y2 (en) | 1994-07-06 |
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