JPH06235781A - Electronic appliance - Google Patents
Electronic applianceInfo
- Publication number
- JPH06235781A JPH06235781A JP5021475A JP2147593A JPH06235781A JP H06235781 A JPH06235781 A JP H06235781A JP 5021475 A JP5021475 A JP 5021475A JP 2147593 A JP2147593 A JP 2147593A JP H06235781 A JPH06235781 A JP H06235781A
- Authority
- JP
- Japan
- Prior art keywords
- pusher
- wall
- opening
- hole
- closing lid
- 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
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Electrophotography Configuration And Component (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、例えばファクシミリ装
置等の電子機器に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to electronic equipment such as facsimile machines.
【０００２】[0002]
【従来の技術】一般に、ファクシミリ装置の現像器や感
光ドラムを着脱可能に収容する装置ケースの上部には開
放部が形成され、その開放部には装置ケースに対して開
閉可能な開閉蓋が支持されている。そして、現像器の交
換時や感光ドラムの交換時に、前記開閉蓋を開くことで
それらを装置ケースから着脱できるようになっている。
また、前記開閉蓋には、同開閉蓋を閉じた際に装置ケー
ス内で現像器等を押圧してそれらの移動等を防止するプ
ッシャが装着されている。2. Description of the Related Art Generally, an opening is formed in an upper part of a device case for removably accommodating a developing device or a photosensitive drum of a facsimile machine, and an opening / closing lid which can be opened / closed with respect to the device case is supported in the opening. Has been done. When the developing device is replaced or the photosensitive drum is replaced, the opening / closing lid is opened so that they can be attached to and detached from the apparatus case.
Further, the opening / closing lid is equipped with a pusher that presses a developing device or the like in the apparatus case when the opening / closing lid is closed to prevent their movement or the like.
【０００３】ここで、前記開閉蓋とプッシャとの構成に
ついて簡単に説明する。図７に示すように、開閉蓋５１
は、外壁５２と内壁５３とで構成されている。そして、
内壁５３には貫通孔５４が形成され、同孔５４に内壁５
３の内側からプッシャ５６が上下動可能に挿入されてい
る。このプッシャ５６には鍔５５が形成され、これが内
壁５３の裏面に係止することで、プッシャ５６の抜け落
ちが防止されている。また、プッシャ５６と開閉蓋５１
の外壁５２との間にはスプリング５７が介在され、この
スプリング５７の弾性力でプッシャ５６が現像器５８等
を弾性的に押圧するようになっている。The structure of the opening / closing lid and the pusher will be briefly described. As shown in FIG. 7, the opening / closing lid 51
Is composed of an outer wall 52 and an inner wall 53. And
A through hole 54 is formed in the inner wall 53, and the inner wall 5 is formed in the through hole 54.
A pusher 56 is vertically movably inserted from the inside of 3. A collar 55 is formed on the pusher 56, and the collar 55 is locked to the back surface of the inner wall 53 to prevent the pusher 56 from falling off. Also, the pusher 56 and the opening / closing lid 51
A spring 57 is interposed between the outer wall 52 and the outer wall 52, and the elastic force of the spring 57 causes the pusher 56 to elastically press the developing device 58 and the like.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、上記フ
ァクシミリ装置では、プッシャ５６の鍔５５が貫通孔５
４内を通過し得ないため、内壁５３の上方が閉鎖される
前、すなわち外壁５２と内壁５３との組付前に、プッシ
ャ５６を貫通孔５４に挿入しなければならない。また、
プッシャ５６又はスプリング５７が何らかの原因で破損
したため、それらを新品と交換する場合等においては、
開閉蓋５１の外壁５２と内壁とを分離させなければ、そ
れらの交換が不可能となるため、非常に手間がかかる。However, in the above-mentioned facsimile apparatus, the collar 55 of the pusher 56 has the through hole 5 formed therein.
The pusher 56 must be inserted into the through hole 54 before the upper portion of the inner wall 53 is closed, that is, before the outer wall 52 and the inner wall 53 are assembled. Also,
When the pusher 56 or the spring 57 is damaged for some reason, replace them with new ones.
If the outer wall 52 and the inner wall of the opening / closing lid 51 are not separated, they cannot be exchanged, which is very time-consuming.
【０００５】本発明は上記問題点を解消するためになさ
れたもので、その目的は、蓋の壁部の組付前、組付後に
関係なくプッシャの着脱を容易に行うことが可能な電子
機器を提供することにある。The present invention has been made to solve the above problems, and an object thereof is an electronic device in which a pusher can be easily attached / detached regardless of before or after the assembling of the wall portion of the lid. To provide.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明では、構成部品が着脱可能に収容される本体
に開放部を形成し、同開放部に開閉可能な蓋を設け、そ
の蓋には構成部品を弾性的に押圧するプッシャを設けた
電子機器において、前記蓋の壁部に孔を形成して、その
孔にプッシャを挿入し、そのプッシャには前記壁部の裏
面に係止される突起と、その突起が貫通孔内を通過でき
るようにプッシャの変形を許容する変形部とを設けたこ
とをその要旨とする。In order to achieve the above object, according to the present invention, an opening is formed in a main body in which components are detachably accommodated, and the opening is provided with an openable / closable lid. In an electronic device in which a lid is provided with a pusher that elastically presses a component, a hole is formed in a wall portion of the lid, the pusher is inserted into the hole, and the pusher is attached to the back surface of the wall portion. The gist of the invention is to provide a protrusion to be stopped and a deformable portion that allows the pusher to deform so that the protrusion can pass through the through hole.
【０００７】[0007]
【作用】上記の構成によれば、プッシャを蓋に装着する
際は、まず、蓋の内壁に形成された孔から弾性体を挿入
する。次に、プッシャを変形させながらプッシャを内壁
の孔に挿入する。すると、内壁の裏面にプッシャの爪部
が係合されて、プッシャの抜け落ちが防止される。そし
て、蓋が閉じられると、弾性体の弾性力によってプッシ
ャが本体内の構成部品を押圧し、本体内での構成部品器
の移動等が防止される。また、プッシャや弾性体を内壁
から取り外す際は、プッシャを撓ませて爪部と内壁との
係合を解除した状態で孔からプッシャを引き抜く。According to the above construction, when the pusher is attached to the lid, the elastic body is first inserted through the hole formed in the inner wall of the lid. Next, the pusher is inserted into the hole in the inner wall while deforming the pusher. Then, the claw portion of the pusher is engaged with the back surface of the inner wall to prevent the pusher from falling off. Then, when the lid is closed, the pusher pushes the component parts in the main body by the elastic force of the elastic body, and the movement of the component parts device in the main body is prevented. When removing the pusher or the elastic body from the inner wall, the pusher is pulled out from the hole in a state where the pusher is bent and the engagement between the claw portion and the inner wall is released.
【０００８】[0008]
【実施例】以下、本発明をファクシミリ装置に具体化し
た一実施例を図面に基づいて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment in which the present invention is embodied in a facsimile machine will be described below with reference to the drawings.
【０００９】図１に示すように、本体としての装置ケー
ス１は上面が開放された略箱型に形成されている。装置
ケース１の上部には、支軸２により蓋としての開閉蓋３
が開閉回動可能に支持されている。開閉蓋３は壁部を構
成する内壁４と外壁５とにより形成されている。As shown in FIG. 1, a device case 1 as a main body is formed in a substantially box shape with an open upper surface. An opening / closing lid 3 serving as a lid is attached to the upper part of the device case 1 by the support shaft 2.
Is supported so that it can be opened and closed. The opening / closing lid 3 is formed by an inner wall 4 and an outer wall 5 that form a wall portion.
【００１０】感光ドラム６は装置ケース１内のドラムケ
ース６ａに回転可能に支持され、その外周面には光導電
膜７が形成されている。帯電器８は感光ドラム６の上部
外周と対向配置され、前記光導電膜７を所定電位に一様
帯電させる。露光器９は光の照射により、感光ドラム６
の上に所定電位の静電潜像を形成させる。The photosensitive drum 6 is rotatably supported by a drum case 6a in the apparatus case 1, and a photoconductive film 7 is formed on the outer peripheral surface thereof. The charger 8 is arranged to face the outer periphery of the upper portion of the photosensitive drum 6, and uniformly charges the photoconductive film 7 to a predetermined potential. The exposure device 9 irradiates the photosensitive drum 6 with light.
An electrostatic latent image having a predetermined potential is formed on the surface.
【００１１】現像器１０はトナーＴを収容するためのト
ナーケース１１と、そのトナーケース１１上に着脱可能
に装着されたトナーカートリッジ１２と、感光ドラム６
と近接対向するようにトナーケース１１内の下端開口部
に配設された現像ローラ１３とを備えている。図５及び
図６に示すように、トナーケース１１の両端には係合ピ
ン１４が突出形成されている。この係合ピン１４は、装
置ケース１の内部両側に配設された支持体１５の案内溝
１６に係合されている。そして、前記現像ローラ１３に
よりトナーＴに所定電位が付与され、その電位と前記静
電潜像の電位との差に基づき、静電潜像にトナーＴが付
着されて、静電潜像が顕像化されるようになっている。The developing device 10 includes a toner case 11 for containing the toner T, a toner cartridge 12 detachably mounted on the toner case 11, and a photosensitive drum 6.
And a developing roller 13 disposed at the lower end opening in the toner case 11 so as to closely face the same. As shown in FIGS. 5 and 6, engagement pins 14 are formed to project from both ends of the toner case 11. The engagement pins 14 are engaged with the guide grooves 16 of the support bodies 15 arranged on both inner sides of the device case 1. Then, a predetermined potential is applied to the toner T by the developing roller 13, and the toner T is attached to the electrostatic latent image based on the difference between the potential and the potential of the electrostatic latent image, and the electrostatic latent image is visualized. It is supposed to be imaged.
【００１２】図１に示すように、ペーパカセット２０は
多数の記録紙Ｐを積層状態で収容している。そして、給
紙ローラ２１が回転されることにより、ペーパカセット
２０内から記録紙Ｐが１枚ずつ送り出され、同記録紙Ｐ
が記録紙ガイド１９及び一対の送りローラ２２を介して
前記感光ドラム６の下部に移送される。As shown in FIG. 1, the paper cassette 20 contains a large number of recording papers P in a stacked state. Then, when the paper feed roller 21 is rotated, the recording papers P are fed out one by one from the paper cassette 20, and the recording papers P are fed one by one.
Is transferred to the lower part of the photosensitive drum 6 via the recording paper guide 19 and the pair of feed rollers 22.
【００１３】転写器２３及びガイドローラ２４は、記録
紙移送経路を挟んで前記感光ドラム６の下部外周と対向
配置されている。そして、このガイドローラ２４により
感光ドラム６上に記録紙Ｐが密着されるとともに、転写
器２３によりその密着部に所定電位が付与され、その電
位と前記トナー画像の電位との差に基づいて、トナー画
像が記録紙Ｐ上に転写される。The transfer unit 23 and the guide roller 24 are arranged so as to face the outer periphery of the lower portion of the photosensitive drum 6 with the recording paper transfer path interposed therebetween. Then, the recording paper P is brought into close contact with the photosensitive drum 6 by the guide roller 24, and a predetermined potential is applied to the close contact portion by the transfer device 23. Based on the difference between the potential and the potential of the toner image, The toner image is transferred onto the recording paper P.
【００１４】除電ランプ２５は転写後の感光ドラム６の
外周面を露光して除電する。清掃ブラシ２６は転写後の
感光ドラム６上に付着している紙粉等を取り除く。導電
性ブラシよりなるメモリ除去ブラシ２７は、転写後の感
光ドラム６上に残留するトナーＴを掻き乱して、感光ド
ラム６上に一様に分散する。The charge eliminating lamp 25 exposes the outer peripheral surface of the photosensitive drum 6 after the transfer to eliminate the charge. The cleaning brush 26 removes paper dust and the like adhering to the photosensitive drum 6 after transfer. The memory removal brush 27, which is a conductive brush, disturbs the toner T remaining on the photosensitive drum 6 after transfer, and uniformly disperses the toner T on the photosensitive drum 6.
【００１５】前記感光ドラム６の下流側には加熱定着器
２８が配置されている。この加熱定着器２８は加熱ロー
ラ２９と、同加熱ローラ２９に記録紙移送経路を挟んで
所要圧力にて接触する加圧ローラ３０とから構成されて
いる。そして、記録紙Ｐが記録紙ガイド３１を経て加熱
ローラ２９と加圧ローラ３０との間に送り込まれて、記
録紙Ｐ上のトナー画像が所定温度で加熱定着される。A heat fixing device 28 is arranged on the downstream side of the photosensitive drum 6. The heating and fixing device 28 is composed of a heating roller 29 and a pressure roller 30 which comes into contact with the heating roller 29 at a required pressure with the recording paper transfer path interposed therebetween. Then, the recording paper P is fed between the heating roller 29 and the pressure roller 30 via the recording paper guide 31, and the toner image on the recording paper P is heated and fixed at a predetermined temperature.
【００１６】そして、前記開閉蓋３を開放することによ
り、前記ドラムケース６ａ，トナーケース１１，加熱定
着器２８等の構成部品が装置ケース１の上部開放部を通
して着脱される。By opening the opening / closing lid 3, the components such as the drum case 6a, the toner case 11, and the heat fixing device 28 are attached and detached through the upper opening of the apparatus case 1.
【００１７】図５及び図６に示すように、前記トナーケ
ース１１の両端側と対向する開閉蓋３の内壁４には貫通
孔３２が形成されている。この貫通孔３２と対向する内
壁４の裏面にはスプリング支持部材３３が固定されてい
る。貫通孔３２にはプッシャ３５が上下動可能に挿入さ
れている。前記スプリング支持部材３３とプッシャ３５
の底壁４６との間には、プッシャ３５の一部を構成する
スプリング３６が介在されており、プッシャ３５はスプ
リング３６の弾性力により常時下方に付勢されている。As shown in FIGS. 5 and 6, a through hole 32 is formed in the inner wall 4 of the opening / closing lid 3 facing both ends of the toner case 11. A spring support member 33 is fixed to the back surface of the inner wall 4 facing the through hole 32. A pusher 35 is vertically movably inserted into the through hole 32. The spring support member 33 and the pusher 35
A spring 36 forming a part of the pusher 35 is interposed between the pusher 35 and the bottom wall 46 of the pusher 35, and the pusher 35 is constantly urged downward by the elastic force of the spring 36.
【００１８】図２及び図３に示すように、前記プッシャ
３５は、可撓性樹脂からなる略有底筒状に形成され、そ
の側壁が４分割されて、各一対の係止片４１及びガイド
片４２が形成されている。変形部を構成する係止片４１
はガイド片４２よりも長く形成され、その先端には内壁
４の裏面と係合する突起としての爪４３が形成されてい
る。この爪４３には前記貫通孔３２への挿入がスムーズ
に行われるように斜面４４が形成されている。また、爪
４３には貫通孔３２へのプッシャ３５の挿入時に、内壁
４の裏面と係合してプッシャ３５が抜け落ちるのを阻止
する段差面４５が形成されている。As shown in FIGS. 2 and 3, the pusher 35 is formed of a flexible resin in a substantially cylindrical shape with a bottom, and the side wall of the pusher 35 is divided into four parts. A piece 42 is formed. Locking piece 41 constituting the deformable portion
Is formed longer than the guide piece 42, and a claw 43 as a projection that engages with the back surface of the inner wall 4 is formed at the tip thereof. An inclined surface 44 is formed on the claw 43 so that the claw 43 can be smoothly inserted into the through hole 32. Further, the claw 43 is formed with a step surface 45 that engages with the back surface of the inner wall 4 and prevents the pusher 35 from falling off when the pusher 35 is inserted into the through hole 32.
【００１９】図４に示すように、開閉蓋３の開状態で
は、プッシャ３５は内壁４の下面から最も突出した状態
で、爪４３の段差面４５が内壁４の裏面と当接した状態
となる。また、図５及び図６に示すように、開閉蓋３の
閉状態では、プッシャ３５の先端がトナーケース１１の
両側上面と接触し、プッシャ３５はスプリング３６の弾
性力に抗して上方に移動される。このため、トナーケー
ス１１の両側上面がプッシャ３５によって下方に弾性的
に押圧される。その結果、案内溝１６内での係合ピン１
４の上下動が防止され、トナーケース１１は確実に位置
決めされる。As shown in FIG. 4, in the open state of the opening / closing lid 3, the pusher 35 is most protruded from the lower surface of the inner wall 4, and the step surface 45 of the claw 43 is in contact with the back surface of the inner wall 4. . Further, as shown in FIGS. 5 and 6, when the opening / closing lid 3 is closed, the tip of the pusher 35 contacts the upper surfaces of both sides of the toner case 11, and the pusher 35 moves upward against the elastic force of the spring 36. To be done. For this reason, both upper surfaces of the toner case 11 are elastically pressed downward by the pusher 35. As a result, the engagement pin 1 in the guide groove 16
4 is prevented from moving up and down, and the toner case 11 is reliably positioned.
【００２０】次に、開閉蓋３にプッシャ３５を装着する
際の説明をする。開閉蓋３にプッシャ３５を装着する際
は、まず、プッシャ３５の内側にスプリング３６を収容
する。次いで係止片４１及びガイド片４２を内方に撓ま
せ、プッシャ３５の外径を縮径させる。そして、その状
態で、係止片４１及びガイド片４２を貫通孔３２内に下
方から挿入し、爪４３の段差面４５を内壁４の裏面に係
合させる。これで、開閉蓋３へのプッシャ３５の装着は
完了する。この状態ではプッシャ３５は係止片４１及び
ガイド片４２のガイド作用をともないながら上下方向に
移動できるが、爪４３と内壁４の裏面との係合により、
貫通孔３２から抜け出すことはない。開閉蓋３からプッ
シャ３５を取り外す際は、装着時と同様に係止片４１を
内方に撓ませ、爪４３と内壁４との係合を解除して、プ
ッシャ３５及びスプリング３６を貫通孔３２から抜き取
ることができる。Next, a description will be given of how the pusher 35 is attached to the opening / closing lid 3. When the pusher 35 is attached to the opening / closing lid 3, first, the spring 36 is housed inside the pusher 35. Next, the locking piece 41 and the guide piece 42 are bent inward, and the outer diameter of the pusher 35 is reduced. Then, in this state, the locking piece 41 and the guide piece 42 are inserted into the through hole 32 from below, and the step surface 45 of the claw 43 is engaged with the back surface of the inner wall 4. This completes the attachment of the pusher 35 to the opening / closing lid 3. In this state, the pusher 35 can move up and down while being guided by the locking piece 41 and the guide piece 42, but by the engagement of the claw 43 and the back surface of the inner wall 4,
It does not come out of the through hole 32. When the pusher 35 is removed from the opening / closing lid 3, the locking piece 41 is bent inward as in the case of mounting, the engagement between the claw 43 and the inner wall 4 is released, and the pusher 35 and the spring 36 are inserted into the through hole 32. Can be removed from
【００２１】以上は、開閉蓋３の内壁４と外壁５とが組
付けされた後、プッシャ３５を貫通孔３２の下方から組
付ける場合について説明した。しかし、開閉蓋３の内壁
４と外壁５とが組付けされる前であれば、プッシャ３５
を従来構成と同様に、貫通孔３２の上方から組付けるこ
とができる。The case where the pusher 35 is assembled from below the through hole 32 after the inner wall 4 and the outer wall 5 of the opening / closing lid 3 are assembled has been described above. However, before the inner wall 4 and the outer wall 5 of the opening / closing lid 3 are assembled, the pusher 35
Can be assembled from above the through hole 32 as in the conventional configuration.
【００２２】上記のように本実施例では、開閉蓋３の組
付状態に関係なく、すなわち内壁４と外壁５との組付
前、組付後に関係なくプッシャ３５及びスプリング３６
を開閉蓋３に着脱できるので、装置の組付工程及びメン
テナンスの作業性を大幅に向上させることが可能とな
る。As described above, in this embodiment, the pusher 35 and the spring 36 are irrespective of the assembled state of the opening / closing lid 3, that is, regardless of before or after the assembling of the inner wall 4 and the outer wall 5.
Since the opening / closing lid 3 can be attached to and detached from the opening / closing lid 3, the workability of the apparatus assembling process and maintenance can be significantly improved.
【００２３】なお、本発明は上記実施例に限定されるも
のではなく、発明の趣旨を逸脱しない範囲で例えば次の
ように構成することもできる。 （１）上記実施例では、トナーケース１１を押圧するプ
ッシャ３５で具体化したが、ドラムケース６ａ等の他の
構成部品を押圧するプッシャ等で具体化してもよい。The present invention is not limited to the above embodiments, but may be configured as follows, for example, within the scope of the invention. (1) In the above embodiment, the pusher 35 that presses the toner case 11 is embodied, but it may be embodied by a pusher that presses other component parts such as the drum case 6a.
【００２４】（２）上記実施例では、電子機器としてフ
ァクシミリ装置で具体化したが、その他の電子機器で具
体化してもよい。 （３）スプリング３６の代わりに、他の弾性体、例えば
ゴムを使用すること。(2) In the above embodiment, the electronic device is embodied as a facsimile machine, but it may be embodied as another electronic device. (3) Instead of the spring 36, use another elastic body such as rubber.
【００２５】[0025]
【発明の効果】以上詳述したように、本発明によれば、
蓋の壁部の組付前、組付後に関係なくプッシャの着脱を
容易に行うことができるので、プッシャの交換時等の作
業性を大幅に向上できるという優れた効果を奏する。As described in detail above, according to the present invention,
Since the pusher can be easily attached / detached regardless of before or after assembling the wall portion of the lid, the workability at the time of exchanging the pusher can be greatly improved.
【図１】本発明を具体化した一実施例のファクシミリ装
置の部分側断面図である。FIG. 1 is a partial side sectional view of a facsimile apparatus according to an embodiment of the present invention.
【図２】プッシャの斜視図である。FIG. 2 is a perspective view of a pusher.
【図３】（ａ）は図２のＡ−Ａ線断面であり、（ｂ）は
図２のＢ−Ｂ線断面図である。3A is a sectional view taken along the line AA of FIG. 2, and FIG. 3B is a sectional view taken along the line BB of FIG.
【図４】開閉蓋が開状態におけるファクシミリ装置の部
分側断面図である。FIG. 4 is a partial side cross-sectional view of the facsimile device with the opening / closing lid open.
【図５】開閉蓋が閉状態におけるファクシミリ装置の部
分側断面図である。FIG. 5 is a partial side sectional view of the facsimile apparatus with the opening / closing lid closed.
【図６】開閉蓋が閉状態におけるファクシミリ装置の部
分正面図である。FIG. 6 is a partial front view of the facsimile apparatus with the opening / closing lid closed.
【図７】従来技術の開閉蓋及びプッシャの概略的な部分
側断面図である。FIG. 7 is a schematic partial side sectional view of a conventional opening / closing lid and pusher.
１…本体としての装置ケース、３…蓋としての開閉蓋、
４…壁部を構成する内壁、５…壁部を構成する外壁、１
０…構成部品としての現像器、３２…貫通孔、３５…プ
ッシャ、３６…プッシャの一部を構成するスプリング、
４１…変形部を構成する係止片、４３…突起としての爪
部。1 ... Device case as main body, 3 ... Open / close lid as lid,
4 ... inner wall forming wall part, 5 ... outer wall forming wall part, 1
0 ... Developing device as a component, 32 ... Through hole, 35 ... Pusher, 36 ... Spring forming a part of pusher,
41 ... a locking piece that constitutes a deformable portion, 43 ... a claw portion as a protrusion.
Claims (1)
開放部を形成し、同開放部に開閉可能な蓋を設け、その
蓋には構成部品を弾性的に押圧するプッシャを設けた電
子機器において、前記蓋の壁部に孔を形成して、その孔
にプッシャを挿入し、そのプッシャには前記壁部の裏面
に係止される突起と、その突起が貫通孔内を通過できる
ようにプッシャの変形を許容する変形部とを設けた電子
機器。1. An electronic device in which an open part is formed in a main body in which the component parts are detachably accommodated, and an openable and closable lid is provided in the open part, and a pusher for elastically pressing the component parts is provided on the lid part. In the device, a hole is formed in the wall portion of the lid, a pusher is inserted into the hole, and a protrusion that is locked to the back surface of the wall portion is inserted into the pusher so that the protrusion can pass through the through hole. An electronic device having a deformable portion that allows deformation of the pusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP05021475A JP3111726B2 (en) | 1993-02-09 | 1993-02-09 | Electronics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP05021475A JP3111726B2 (en) | 1993-02-09 | 1993-02-09 | Electronics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06235781A true JPH06235781A (en) | 1994-08-23 |
| JP3111726B2 JP3111726B2 (en) | 2000-11-27 |
Family
ID=12056004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP05021475A Expired - Lifetime JP3111726B2 (en) | 1993-02-09 | 1993-02-09 | Electronics |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3111726B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012155164A (en) * | 2011-01-27 | 2012-08-16 | Ricoh Co Ltd | Lubricant supply device, process cartridge, and image forming apparatus |
-
1993
- 1993-02-09 JP JP05021475A patent/JP3111726B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012155164A (en) * | 2011-01-27 | 2012-08-16 | Ricoh Co Ltd | Lubricant supply device, process cartridge, and image forming apparatus |
| US8958737B2 (en) | 2011-01-27 | 2015-02-17 | Ricoh Company, Limited | Lubricant Supplying Device, Process Cartridge, and Image Forming Apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3111726B2 (en) | 2000-11-27 |
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