JPS5823037A - Stopper device for drawer rail of copying machine - Google Patents
Stopper device for drawer rail of copying machineInfo
- Publication number
- JPS5823037A JPS5823037A JP56121808A JP12180881A JPS5823037A JP S5823037 A JPS5823037 A JP S5823037A JP 56121808 A JP56121808 A JP 56121808A JP 12180881 A JP12180881 A JP 12180881A JP S5823037 A JPS5823037 A JP S5823037A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- copying machine
- subassembly
- stopper
- fixed
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
- G03G21/1647—Mechanical connection means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1678—Frame structures
- G03G2221/1684—Frame structures using extractable subframes, e.g. on rails or hinges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は、複写機のサブアセンブリー（例えば、感光
ドラム、給紙装置等）引出しレール用ストッパー装置に
関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a stopper device for a pull-out rail of a subassembly (eg, photosensitive drum, paper feeder, etc.) of a copying machine.
従来、複写機のサブアセンブリー引出シレールにおいて
は、移動レールに載置されたサブアセンブリーを引出し
て点検、保全作業を行う際中に、サブアセンブリーに複
写機本体方向への力を加えると、サブアセンブリーが移
動し易く、作業性、安全性の点で問題があった。Conventionally, with subassembly drawer rails for copying machines, when a subassembly placed on a moving rail is pulled out for inspection or maintenance work, if a force is applied to the subassembly in the direction of the copying machine body, , the subassembly was easy to move, which caused problems in terms of workability and safety.
本発明は、か＼る難点を克服した引出しレール用ストッ
パーに関するものであり、以下、第１図ないし第４図に
示された一実施例に即して本発明を説明する。The present invention relates to a stopper for a drawer rail that overcomes these difficulties, and will be described below with reference to an embodiment shown in FIGS. 1 to 4.
複写機におけるサブアセンブリー（図示されず）引出し
用レールは、基体フレーム１に固設された固定レール２
と、中継ぎレール４と、移動レール→から構成されてお
り、前記移動レール３にはサブアセンブリーが載置固定
されると＼もに、移動レール３の引出し方向終端部には
、板バネで形成すしたストッパー５がボルト７によって
固定されている。A subassembly (not shown) drawer rail in the copying machine is a fixed rail 2 fixed to the base frame 1.
, an intermediate rail 4, and a movable rail. When a subassembly is placed and fixed on the movable rail 3, a leaf spring is attached to the end of the movable rail 3 in the pull-out direction. A formed stopper 5 is fixed by a bolt 7.
しかして、前記ストッパー５は、移動レール３にボルト
７で固定された平面から直角状の平面が固定レール２の
側方に指向するように延びており、さらに、固定レール
２″１１１′面に一定の押圧力で接し、かつ移動レール
３を最大ストローク分引出したときに、固定レール２の
先端部と係合する屈曲部６が形成されている。Thus, the stopper 5 extends so that a plane perpendicular to the plane fixed to the movable rail 3 with the bolt 7 is oriented to the side of the fixed rail 2, and further extends to the side of the fixed rail 2''111'. A bent portion 6 is formed that contacts with a constant pressing force and engages with the tip of the fixed rail 2 when the movable rail 3 is pulled out by the maximum stroke.
第１図ないし第４図に示された実施例は、以上のように
構成されているので、点検、保全作業を行うに際して、
サブアセンブリーを複写機本体から前方（第１図ないし
第３図において左側へ引くと、移動レール３が中継ぎレ
ール４を介して引出され、全ストローク分σ］出された
ときに中継ぎレール４は全長の約与が引出された状態で
停止する。Since the embodiment shown in FIGS. 1 to 4 is configured as described above, when performing inspection and maintenance work,
When the subassembly is pulled forward (to the left in Figures 1 to 3) from the copying machine main body, the moving rail 3 is pulled out via the intermediate rail 4, and when it is extended by the entire stroke σ], the intermediate rail 4 is It stops with the entire length of promise drawn out.
か−る状態では、ストッパー５の屈曲部６が固定レール
２の先端部において、同レール２ｄン面から中継ぎレー
ル４に接触するように落ち込み、固定レール２の先端部
と係止状態となる。In this state, the bent portion 6 of the stopper 5 falls down from the surface of the fixed rail 2 at the tip of the fixed rail 2 so as to contact the relay rail 4, and is engaged with the tip of the fixed rail 2.
この状態では、点検、保全作業中にサブアセンブリーに
複写機本体側に向う（第１図ないし第３図において右側
）多少の力を加えても、ストッパー５の抵抗力によりサ
ブアセンブリ″−が移動することはない。In this state, even if some force is applied to the subassembly toward the copying machine main body (toward the right side in Figures 1 to 3) during inspection or maintenance work, the resistive force of the stopper 5 will prevent the subassembly from moving. It never moves.
かくして、作業終了後、サブアセンブリーを複写機本体
内に収容する時には、同サブアセンブリーを複写機本体
側に強く押せばストッパー５の屈曲部６が外方へ変位し
て、固定レール２の先端部との係止関係が解除され、ス
トッパー５が固定レール２の側面に一定の圧力で接触し
た状態で、移動レール３が移動せしめられる。Thus, when the subassembly is housed in the copying machine main body after the work is completed, by strongly pushing the subassembly toward the copying machine main body, the bent part 6 of the stopper 5 is displaced outward, and the fixed rail 2 is The locking relationship with the tip end is released, and the movable rail 3 is moved with the stopper 5 in contact with the side surface of the fixed rail 2 with a constant pressure.
前記実施例についての説明から明らかなように、本発明
では複写機の引出しレールに構造簡単なストッパ一部材
を取り付けることにより、複写機本体からサブアセンブ
リーを引出して点検、保全作業を′行う場合、作業性が
良く、かつ不用意にサプア、センブリ−が移動すること
がないので安全性も確保できる。As is clear from the description of the above embodiments, in the present invention, a stopper member with a simple structure is attached to the pull-out rail of the copying machine, so that inspection and maintenance work can be carried out by pulling out the subassembly from the copying machine main body. , workability is good, and safety can be ensured because the support and assembly will not be moved carelessly.
また、本発明では、移動レールに簡単なストッパ一部材
を取り付けるだけでよいため製作費が廉価である。Further, in the present invention, since it is only necessary to attach a simple stopper member to the moving rail, the manufacturing cost is low.
一ルにおいて、移動、レールが最大ストロ−クジ１出断
面図である。
１・・・基体フレーム、２・・・固定レール、３・・・
移動レール、４・・・中継ぎレール、５・・・ストッパ
ー、６・・・屈曲部、７・・・ボルト。
代理人 弁理士 江 原 望
外１名This is a cross-sectional view showing the maximum stroke of the rail when moving. 1... Base frame, 2... Fixed rail, 3...
Moving rail, 4... Intermediate rail, 5... Stopper, 6... Bent part, 7... Bolt. Agent: Patent attorney Nozomi Ehara (1 person)
Claims (1)
載された移動レールとより成る複写機の引出しレールに
おいて、前記移動レールの引出し方向終端部近傍にスト
ッパ一部材を付設し、前記移動レールを最大ストローク
ダ［出した時に、前記ストッパ一部材が前記固定レール
の引出し方向先端部に係合するようになされていること
を特徴とする複写機の引出しレール用ストッパー装置。In a drawer rail of a copying machine consisting of a fixed rail, an intermediate rail, and a movable rail on which a subassembly is mounted, a stopper member is attached near the end of the movable rail in the pullout direction, and the movable rail is extended to a maximum. A stopper device for a drawer rail of a copying machine, characterized in that when the stroker is pulled out, the stopper member engages with a leading end in the pullout direction of the fixed rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56121808A JPS5823037A (en) | 1981-08-05 | 1981-08-05 | Stopper device for drawer rail of copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56121808A JPS5823037A (en) | 1981-08-05 | 1981-08-05 | Stopper device for drawer rail of copying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5823037A true JPS5823037A (en) | 1983-02-10 |
| JPH0255775B2 JPH0255775B2 (en) | 1990-11-28 |
Family
ID=14820433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56121808A Granted JPS5823037A (en) | 1981-08-05 | 1981-08-05 | Stopper device for drawer rail of copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5823037A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53111340U (en) * | 1977-02-14 | 1978-09-05 | ||
| JPS5452543A (en) * | 1978-07-04 | 1979-04-25 | Mita Industrial Co Ltd | Electrostatic copying apparatus |
| JPS54153035A (en) * | 1978-05-23 | 1979-12-01 | Mita Industrial Co Ltd | Electrostatic copying machine |
-
1981
- 1981-08-05 JP JP56121808A patent/JPS5823037A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53111340U (en) * | 1977-02-14 | 1978-09-05 | ||
| JPS54153035A (en) * | 1978-05-23 | 1979-12-01 | Mita Industrial Co Ltd | Electrostatic copying machine |
| JPS5452543A (en) * | 1978-07-04 | 1979-04-25 | Mita Industrial Co Ltd | Electrostatic copying apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0255775B2 (en) | 1990-11-28 |
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