TWI526138B - Opening-closing device of copy pressing plate and office machine - Google Patents
Opening-closing device of copy pressing plate and office machine Download PDFInfo
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- TWI526138B TWI526138B TW101102222A TW101102222A TWI526138B TW I526138 B TWI526138 B TW I526138B TW 101102222 A TW101102222 A TW 101102222A TW 101102222 A TW101102222 A TW 101102222A TW I526138 B TWI526138 B TW I526138B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00551—Top covers or the like
- H04N1/00554—Latches or hinges therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0091—Digital copier; digital 'photocopier'
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- Signal Processing (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Facsimiles In General (AREA)
- Electrophotography Configuration And Component (AREA)
Description
本發明係關於用在例如影印機、印刷機、傳真機、掃描機等事務機器的原稿壓合板相對於事務機器的裝置本體組裝為可開闔的原稿壓合板開闔裝置，及具有此原稿壓合板開闔裝置的事務機器。The present invention relates to an original document ply opening device which is assembled with a document pressing plate for a transaction machine such as a photocopier, a printing machine, a facsimile machine, a scanner, etc., with respect to a device body of a transaction machine, and has the original document pressing device The transaction machine of the plywood opening device.
在影印機、印刷機、傳真機、掃描機等事務機器的裝置本體上，覆蓋此裝置本體所具有的接觸玻璃上表面的原稿壓合板，係藉由一對原稿壓合板開闔裝置可開闔的組裝在裝置本體之上表面後部。On the apparatus body of a photocopying machine, a printing machine, a facsimile machine, a scanner, etc., an original press plate covering the upper surface of the contact glass of the apparatus body is opened by a pair of original pressing plate opening devices The assembly is at the rear of the upper surface of the device body.
此原稿壓合板開闔裝置係為一種鉸鏈機構，其使原稿壓合板可轉動地軸設在鉸鏈軸轉動方向上，並可使原稿壓合板壓合在裝置本體上表面的接觸玻璃上，同時亦可露出接觸玻璃。The original plate opening device is a hinge mechanism which rotatably axially sets the original pressing plate in the rotation direction of the hinge shaft, and can press the original pressing plate on the contact glass on the upper surface of the device body, and can also Exposure to contact glass.
上述的原稿壓合板開闔裝置係具有一組裝元件、一支撐元件及一彈性手段。組裝元件組裝在事務機器的裝置本體。支撐元件藉由鉸鏈桿可轉動地組裝在組裝元件並支撐原稿壓合板。彈性手段設在支撐元件與組裝元件之間，並往開啟方向驅動支撐元件。因為利用彈性手段並藉由支撐元件，原稿壓合板被轉動驅動往開啟方向。往開啟方向轉動原稿壓合板時，藉由彈性手段的彈力可在不感受重量的情形下開啟原稿壓合板。又，如上述的原稿壓合板組裝有自動送紙裝置(以下，簡稱為ADF(Automatic Document Feeder))係已被廣泛應用。本發明之原稿壓合板亦可包含ADF。The above-mentioned original plywood opening device has an assembly member, a supporting member and an elastic means. The assembly components are assembled in the device body of the transaction machine. The support member is rotatably assembled to the assembly member by the hinge rod and supports the original press plate. The elastic means is disposed between the support member and the assembly member and drives the support member in the opening direction. Since the elastic pressing means and by the supporting member, the original pressing plate is rotationally driven to the opening direction. When the original plywood is rotated in the opening direction, the original plywood can be opened without feeling the weight by the elastic force of the elastic means. Moreover, the automatic paper feeding device (hereinafter, abbreviated as ADF (Automatic Document Feeder)) is widely used as the above-described original pressure plate. The original plywood of the present invention may also comprise an ADF.
利用此種原稿壓合板開闔裝置來開闔的原稿壓合板，當然期望能組裝在平行於接觸玻璃的位置，然而因尺寸誤差、原稿壓合板的設置位置誤差等，無法避免地在平行位置(前後位置)會產生誤差。在原稿壓合板中，依此在設為水平的狀態而左右端前後位置會產生偏差，則原稿壓合板無法被正確地設置在接觸玻璃上，會產生偏差而不合標準的情形，且因設有ADF的構成，在接觸玻璃上送入原稿時，原稿在接觸玻璃上會斜向移動，而產生掃描影像傾斜、原稿褶皺、卡紙等問題。The original plywood opened by the original plywood opening device is of course expected to be assembled in a position parallel to the contact glass, but inevitably in a parallel position due to dimensional error, positional error of the original plywood, and the like ( There is an error in the front and rear position). In the original platen, as described above, the front and rear positions of the left and right ends may be deviated in a horizontal state, and the original pressure plate may not be correctly placed on the contact glass, which may cause a deviation to be unstandard, and In the ADF configuration, when an original is fed onto the contact glass, the original moves obliquely on the contact glass, causing problems such as tilting of the scanned image, wrinkles of the original, and paper jam.
因此，組裝有前述之原稿壓合板的情況下，設有為了調整原稿壓合板前後方向之組裝位置之手段的原稿壓合板開闔裝置，已揭露於下述專利文獻1及2：專利文獻1 特許第3641357號公報；以及專利文獻2 特許第4351597號公報。Therefore, in the case where the above-described original pressure-bonding plate is assembled, a document pressing plate opening device for adjusting the assembly position of the original platen in the front-rear direction is disclosed in Patent Documents 1 and 2: Patent Document 1 Japanese Patent No. 3641357; and Patent Document 2, Japanese Patent No. 4351597.
然而，如專利文獻1及2所記載之物件，在原稿壓合板開闔裝置一側，對於裝置本體因設有調整手段可調整原稿壓合板開闔裝置前後方向的組裝位置，元件數量因而變多，而成為原稿壓合板開闔裝置成本提高的原因之一。However, in the articles described in Patent Documents 1 and 2, the assembly position of the original platen opening device in the front-rear direction of the original plate pressing device can be adjusted on the side of the opening plate of the original platen, and the number of components is increased. It is one of the reasons for the increase in the cost of the original plywood opening device.
本發明之目的為，為解決上述問題，提供一種對於原稿壓合板開闔裝置，原稿壓合板前後位置可藉由簡單的機構進行正確地調整的原稿壓合板開闔裝置，及具有該原稿壓合板開闔裝置的事務機器。 An object of the present invention is to provide an original plywood opening device which can be accurately adjusted by a simple mechanism for the original ply plate opening and closing device, and the original plywood for the original plywood opening device A transaction machine that opens the device.
為了達成上述目的，依據本發明之一種原稿壓合板開闔裝置，其係使一原稿壓合板相對於一事務機器之一裝置本體開闔裝置開闔組裝，原稿壓合板開闔裝置包含：一原稿壓合板前後位置調整手段，可在前後方向上調整原稿壓合板相對於原稿壓合板開闔裝置的組裝位置。原稿壓合板開闔裝置包含一組裝元件、一支撐元件及一彈性手段，組裝元件組裝於裝置本體的一側，支撐元件藉由一鉸鏈桿可轉動地組裝於組裝元件並用於支撐原稿壓合板，彈性手段設置在支撐元件與組裝元件之間並驅動支撐元件往原稿開闔板的開啟方向移動。原稿壓合板前後位置調整手段係包含一組裝長孔、一組裝螺絲、一調整螺絲及一鎖固螺帽，組裝長孔係供組裝螺絲使用且設置在支撐元件上組裝原稿壓合板的部分，組裝螺絲透過組裝長孔將原稿壓合板組裝至支撐元件，調整螺絲設置在一分隔壁與支撐元件的頂板之間且組裝於頂板，分隔壁面向原稿壓合板的後側，頂板與分隔壁相對而設，調整螺絲的頭部抵接於分隔壁，鎖固螺帽組裝於調整螺絲。 In order to achieve the above object, an original plywood opening device according to the present invention is characterized in that an original plywood is assembled with respect to a device body opening device of a transaction machine, and the original plywood opening device comprises: an original The front and rear position adjustment means of the pressure plate can adjust the assembly position of the original pressure plate relative to the original pressure plate opening device in the front and rear direction. The original plywood opening device comprises an assembly component, a support component and an elastic means. The assembly component is assembled on one side of the device body, and the support component is rotatably assembled to the assembly component by a hinge bar and used to support the original plywood. The elastic means is disposed between the support member and the assembly member and drives the support member to move toward the opening direction of the original opening plate. The front and rear position adjusting means of the original pressing plate comprises an assembled long hole, an assembling screw, an adjusting screw and a locking nut, and the assembled long hole is used for assembling the screw and is disposed on the supporting member to assemble the original pressing plate, and assembling The screw is assembled into the supporting member through the assembly long hole, and the adjusting screw is disposed between the partition wall and the top plate of the supporting member and assembled to the top plate, the partition wall faces the rear side of the original pressing plate, and the top plate is opposite to the partition wall. The head of the adjusting screw abuts against the partition wall, and the locking nut is assembled to the adjusting screw.
其中，彈性手段係彈性設置在一第一滑塊與一第二滑塊之間，第一滑塊可滑動地容設在支撐元件內部且位於支撐元件之自由端的一側，第二滑塊位在組裝元件的一側並 抵接於組裝元件上所設置的凸輪或受壓元件。 The elastic means is elastically disposed between a first slider and a second slider, and the first slider is slidably received inside the support member and located at one side of the free end of the support member, and the second slider position On the side of the assembled component and Abuts against a cam or a pressure element provided on the assembled component.
再者，依據本發明之另一種原稿壓合板開闔裝置，其係使一原稿壓合板相對於一事務機器之一裝置本體開闔組裝，原稿壓合板開闔裝置包含：一原稿壓合板前後位置調整手段，其係在前後方向上調整原稿壓合板相對於原稿壓合板開闔裝置的組裝位置。原稿壓合板開闔裝置包含一組裝元件、一支撐元件、一抬升元件及一彈性手段，組裝元件組裝於裝置本體的一側，支撐元件藉由一第一鉸鏈桿可轉動地組裝於組裝元件並用於支撐原稿壓合板，抬升元件用於支撐原稿壓合板並藉由一第二鉸鏈桿組裝於支撐元件的自由端部，以使抬升元件往與支撐元件相反的方向轉動，彈性手段設置在抬升元件與組裝元件之間並藉由抬升元件驅動原稿壓合板往其開啟方向移動。原稿壓合板前後位置調整手段包含一組裝長孔、一組裝螺絲、一調整螺絲及一鎖固螺帽，組裝長孔係供組裝螺絲使用且設置在抬升元件上組裝原稿壓合板的部分，組裝螺絲透過組裝長孔將原稿壓合板組裝至抬升元件，調整螺絲設置在一分隔壁與抬升元件的頂板之間且組裝於該頂板，分隔壁面向原稿壓合板的後側，頂板與分隔壁相對而設，調整螺絲的頭部抵接於分隔壁，鎖固螺帽組裝於調整螺絲。 Furthermore, another original ply opening device according to the present invention is configured such that an original ply plate is assembled with respect to a device body of a transaction machine, and the original ply opening device includes: an original platen front and rear position The adjusting means adjusts the assembly position of the original pressing plate with respect to the original pressing plate opening device in the front-rear direction. The original plywood opening device comprises an assembly component, a support component, a lifting component and an elastic means. The assembly component is assembled on one side of the device body, and the support component is rotatably assembled to the assembly component by a first hinge bar and used Supporting the original pressing plate, the lifting member is for supporting the original pressing plate and assembled to the free end of the supporting member by a second hinge rod, so that the lifting member rotates in a direction opposite to the supporting member, and the elastic means is disposed on the lifting member The document pressing plate is driven to move in the opening direction between the assembly member and the assembly member. The front and rear position adjusting means of the original pressing plate comprises an assembled long hole, an assembling screw, an adjusting screw and a locking nut, and the assembled long hole is used for assembling the screw and is disposed on the lifting element to assemble the original pressing plate, assembling the screw The original pressing plate is assembled to the lifting member by assembling the long hole, and the adjusting screw is disposed between the partition wall and the top plate of the lifting member and assembled on the top plate, the partition wall faces the rear side of the original pressing plate, and the top plate is opposite to the partition wall The head of the adjusting screw abuts against the partition wall, and the locking nut is assembled to the adjusting screw.
再者，彈性手段係彈性設置在一第一滑塊與一第二滑塊之間，第一滑塊可滑動地容設在支撐元件內部並抵接於一作動元件，作動元件設置在抬升元件之越過第二鉸鏈桿支點的一側，第二滑塊位在組裝元件的一側並抵接於組裝 元件上所設置的凸輪或受壓元件。 Furthermore, the elastic means is elastically disposed between the first slider and the second slider, the first slider is slidably received inside the support member and abuts against an actuating member, and the actuating member is disposed on the lifting member Crossing the side of the second hinge rod fulcrum, the second slider is located on one side of the assembled component and abuts the assembly A cam or pressure element placed on the component.
其中，組裝元件為單腳型組裝元件，其係可拆卸地組裝於裝置本體所設的組裝孔。 The assembly component is a one-legged assembly component that is detachably assembled to an assembly hole provided in the apparatus body.
再者，若原稿壓合板開闔裝置具有抬升元件時，則原稿壓合板前後位置調整手段設在作動元件。原稿壓合板前後位置調整手段包含組裝長孔、組裝螺絲、調整螺絲及鎖固螺帽，組裝長孔係供組裝螺絲使用且設置在抬升元件上組裝原稿壓合板的部分，組裝螺絲透過組裝長孔將原稿壓合板組裝至抬升元件，調整螺絲設置在分隔壁與抬升元件的頂板之間且組裝於頂板，分隔壁面向原稿壓合板的後側，頂板與分隔壁相對而設，調整螺絲的頭部抵接於分隔壁，鎖固螺帽組裝於調整螺絲。 Further, if the original plate opening device has a lifting member, the front and rear position adjusting means of the original pressing plate are provided on the actuating member. The front and rear position adjustment means of the original platen include assembling long holes, assembling screws, adjusting screws and locking nuts, assembling long holes for assembling screws, and assembling the parts of the original components to be assembled on the lifting elements, and assembling the screws through the assembled long holes The original pressing plate is assembled to the lifting member, and the adjusting screw is disposed between the partition wall and the top plate of the lifting member and assembled to the top plate, the partition wall faces the rear side of the original pressing plate, and the top plate is opposite to the partition wall, and the head of the adjusting screw is adjusted Abutting against the partition wall, the locking nut is assembled to the adjusting screw.
又，依據本發明之另一種原稿壓合板開闔裝置，其係組裝有一原稿壓合板前後位置調整手段，原稿壓合板開闔裝置的組裝元件係由筒狀的組裝腳部所構成且其內部容設有一彈性手段及一滑塊，用於支撐原稿壓合板的支撐元件係透過一鉸鏈桿可轉動地組裝於組裝腳部上部的組裝部，組裝至支撐元件的凸輪部係與該滑塊的上表面壓接。原稿壓合板前後位置調整手段係包含一組裝長孔、一組裝螺絲、一調整螺絲及一鎖固螺帽，組裝長孔係供組裝螺絲使用且設置在支撐元件上組裝原稿壓合板的部分，組裝螺絲透過組裝長孔將原稿壓合板組裝至支撐元件，調整螺絲設置在一分隔壁與支撐元件的頂板之間且組裝於頂板，分隔壁面向原稿壓合板的後側，頂板與分隔壁相對而設，調 整螺絲的頭部抵接於分隔壁，鎖固螺帽組裝於調整螺絲。 Moreover, according to another document opening plate opening device of the present invention, a front and rear position adjusting means of the original pressing plate is assembled, and an assembling member of the original pressing plate opening device is composed of a cylindrical assembling leg and an internal capacity thereof. An elastic means and a slider are provided, and the supporting member for supporting the original pressing plate is rotatably assembled to the assembly portion of the upper portion of the assembling foot through a hinge rod, assembled to the cam portion of the supporting member and the slider Surface crimping. The front and rear position adjusting means of the original pressing plate comprises an assembled long hole, an assembling screw, an adjusting screw and a locking nut, and the assembled long hole is used for assembling the screw and is disposed on the supporting member to assemble the original pressing plate, and assembling The screw is assembled into the supporting member through the assembly long hole, and the adjusting screw is disposed between the partition wall and the top plate of the supporting member and assembled to the top plate, the partition wall faces the rear side of the original pressing plate, and the top plate is opposite to the partition wall. Tune The head of the whole screw abuts against the partition wall, and the locking nut is assembled to the adjusting screw.
依據本發明之一種事務機器，其係具有如上所述任一之原稿壓合板開闔裝置。 A transaction machine according to the present invention, which has the original plywood opening device of any of the above.
接著，本發明之事務機器的裝置本體與原稿壓合板藉由左右一對的原稿壓合板開闔裝置連結時，至少其中之一利用如上所述之原稿壓合板開闔裝置來連結。 Next, when the apparatus main body of the transaction machine of the present invention and the original document pressing plate are coupled by a pair of right and left original plywood opening devices, at least one of them is coupled by the original plywood opening device as described above.
本發明之原稿壓合板開闔裝置，如上所述，因為設有對向於原稿壓合板後方之面，從原稿壓合板開闔裝置上的部位往前方突出，可調整長度的原稿壓合板前後位置調整手段，經由調整手段的長度調整，使其頂部抵接於原稿壓合板後方之面，而可輕易地調整原稿壓合板的前後位置。 According to the original document panel opening device of the present invention, as described above, since the surface facing the rear of the original pressing plate is provided, the portion of the original pressing plate opening device protrudes forward, and the length of the original pressing plate can be adjusted. The position adjusting means can adjust the length of the adjusting means so that the top thereof abuts against the back surface of the original pressing plate, and the front and rear positions of the original pressing plate can be easily adjusted.
又，當原稿壓合板前後位置調整手段具有一組裝長孔，設在原稿壓合板，或設在組裝原稿壓合板之原稿壓合板開闔裝置的構成元件的任一側或兩側；一調整元件，可調整長度的從原稿壓合板開闔裝置的構成元件對向於原稿壓合板後方之面往前方突出；一組裝螺絲，藉由組裝長孔組裝原稿壓合板時，藉由上述構成，則可構成一可望降低成本的簡單構造，且對於原稿壓合板開闔裝置可正確地進行原稿壓合板前後方向的組裝位置調整。 Further, when the original platen front and rear position adjusting means has an assembled long hole, it is provided on the original pressing plate, or on either side or both sides of the constituent elements of the original pressing plate opening device of the assembled original pressing plate; The adjustable component of the original plywood opening device protrudes forward toward the rear surface of the original plywood; and when the assembly screw is assembled by assembling the long hole, by the above configuration, A simple structure which is expected to reduce the cost can be constructed, and the assembly position adjustment of the original platen in the front-rear direction can be accurately performed for the original plate opening device.
原稿壓合板前後位置調整手段依使用狀況，可組裝於原稿壓合板開闔裝置的抬升元件、支撐元件或第二鉸鏈桿其中任一元件，因此適用範圍廣泛，可因應多種的使用狀況。 The front and rear position adjustment means of the original platen can be assembled to any one of the lifting element, the supporting member or the second hinge rod of the original plywood opening device depending on the use condition, so that the application range is wide, and various conditions can be used.
又，本發明具有前述構成之原稿壓合板開闔裝置的事 務機器，與前述相同，雖然構造簡單，但對於原稿壓合板開闔裝置可正確地進行原稿壓合板前後位置調整。 Moreover, the present invention has the above-described structure of the original plywood opening device The machine is the same as the above, and although the structure is simple, the front and back position adjustment of the original press plate can be correctly performed for the original plate opening device.
作為事務機器左右一對的原稿壓合板開闔裝置，以至少其中之一原稿壓合板開闔裝置而言，利用本發明之原稿壓合板開闔裝置，可輕易地修正原稿壓合板在接觸玻璃上前後方向傾斜的情況。 As a pair of left and right original ply opening devices of the transaction machine, in the case of at least one of the original ply opening devices, the original plywood opening device can be easily corrected on the contact glass by the original ply opening device of the present invention. The case where the front and rear directions are inclined.
以下將根據附加圖式詳細說明本發明之一種原稿壓合板開闔裝置及具有此原稿壓合板開闔裝置之事務機器。又，事務機器可列舉為影印機、印刷機、傳真機、掃描機等，以下說明以影印機為例，但本發明非以此為限。 Hereinafter, an original plywood opening device and a transaction machine having the original ply opening device of the present invention will be described in detail based on an additional drawing. Further, the transaction machine may be exemplified by a photocopier, a printer, a facsimile machine, a scanner, etc. The following description is made by taking a photocopying machine as an example, but the present invention is not limited thereto.
圖1至圖5為本發明之原稿壓合板開闔裝置的一實施例示意圖。 1 to 5 are schematic views showing an embodiment of a document opening plate opening device of the present invention.
本發明之原稿壓合板開闔裝置1係為，如圖4所示，為了使原稿壓合板12可開闔的組裝在作為事務機器10一例的影印機裝置本體11後段部的裝置。又，在圖4所示實施例中，雖然描述為具有自動送紙裝置(ADF)的原稿壓合板12，經由本發明之原稿壓合板開闔裝置1來支承的實施例，然本發明之原稿壓合板開闔裝置及事務機器，係無論有無自動送紙裝置皆可適用。 The original plywood opening device 1 of the present invention is a device for assembling the document pressing plate 12 to the rear portion of the photoconductor device main body 11 as an example of the transaction machine 10, as shown in FIG. Further, in the embodiment shown in FIG. 4, although described as an original press plate 12 having an automatic paper feed device (ADF), the embodiment supported by the original press plate opening device 1 of the present invention, the original of the present invention The plywood opening device and the transaction machine are applicable regardless of the automatic paper feeding device.
本發明之原稿壓合板開闔裝置1係包含一組裝元件2、一支撐元件3及一抬升元件4。如圖1至圖5所示，組 裝元件2組裝在具有原稿壓合板12的事務機器10裝置本體11一側，通稱為單腳型組裝元件2。支撐元件3以第一鉸鏈桿15為軸可轉動地組裝在組裝元件2上。抬升元件4藉由第二鉸鏈桿16可轉動地組裝在支撐元件3上，且原稿壓合板12組裝於其上。又，組裝元件2如圖所示若利用合成樹脂成型品，可達成比沖壓加工如SUS的金屬板以凸輪元件及受壓梢的構成成本更低的優點。 The original plywood opening device 1 of the present invention comprises an assembly member 2, a support member 3 and a lifting member 4. As shown in Figure 1 to Figure 5, the group The mounting member 2 is assembled on the side of the apparatus body 11 of the transaction machine 10 having the original pressing plate 12, and is generally referred to as a one-leg type assembling member 2. The support member 3 is rotatably assembled on the assembly member 2 with the first hinge lever 15 as a shaft. The lifting member 4 is rotatably assembled on the supporting member 3 by the second hinge lever 16, and the original pressing plate 12 is assembled thereon. Further, when the assembled component 2 is formed of a synthetic resin molded article as shown in the drawing, it is possible to achieve a lower cost of forming a cam member and a pressed tip than a metal plate which is subjected to press working such as SUS.
在支撐元件3內部設有一對的第一滑塊6及第二滑塊7以及彈性手段5，以使原稿壓合板12可轉動，形成以原稿壓合板12覆蓋裝置本體11上表面的閉闔狀態，以及露出裝置本體11上表面的開啟狀態。其中，第一滑塊6及第二滑塊7可滑動地設置在軸方向上。彈性手段5藉由該等滑塊驅動抬升元件4往與支撐元件3重合的方向，且由在開啟方向上轉動驅動原稿壓合板12的壓縮彈簧所組成。 A pair of first sliders 6 and second sliders 7 and elastic means 5 are provided inside the supporting member 3 to rotate the original pressing plate 12 to form a closed state in which the upper surface of the apparatus body 11 is covered with the original pressing plate 12. And exposing the open state of the upper surface of the device body 11. The first slider 6 and the second slider 7 are slidably disposed in the axial direction. The elastic means 5 drives the lifting element 4 in a direction to coincide with the supporting member 3 by the sliders, and is composed of a compression spring that rotationally drives the original pressing plate 12 in the opening direction.
本發明之原稿壓合板開闔裝置1中，其特徵為，對於原稿壓合板開闔裝置1為了調整原稿壓合板12前後方向的組裝位置，設有原稿壓合板前後位置調整手段48。 In the original plywood opening device 1 of the present invention, the original plywood opening and closing device 1 is provided with a document pressing plate front and rear position adjusting means 48 for adjusting the assembly position of the original pressing plate 12 in the front-rear direction.
換言之，在如圖1至圖5所示之實施例的原稿壓合板開闔裝置1中，設有可調整長度的原稿壓合板前後位置調整手段48，其由原稿壓合板開闔裝置1上的部位往前方突出，且對向於原稿壓合板12後方的面123R(分隔壁123的後側面，請參照圖4)。即在圖4所示實施例中，對向於原稿壓合板12分隔壁123的後側面123R，原稿壓合板開闔裝置1的抬升元件4頂板40上設有原稿壓合板前後位 置調整手段48。 In other words, in the original plywood opening device 1 of the embodiment shown in FIGS. 1 to 5, an adjustable length of the original plywood front and rear position adjusting means 48 is provided, which is opened by the original plywood opening device 1. The portion protrudes forward and faces the surface 123R behind the original platen 12 (see FIG. 4 for the rear side of the partition wall 123). That is, in the embodiment shown in FIG. 4, opposite to the rear side surface 123R of the partition wall 123 of the original platen 12, the top plate 40 of the lifting member 4 of the original plywood opening device 1 is provided with the front and back of the original pressing plate. The adjustment means 48 is set.
作為原稿壓合板前後位置調整手段48，較佳為，利用調整螺絲481、鎖固螺帽482、複數組裝長孔431及複數組裝螺絲125所組成。調整螺絲481螺鎖在設於原稿壓合板開闔裝置1的抬升元件4頂板40的母螺孔49，鎖固螺帽482螺鎖在調整螺絲481。組裝長孔431設在抬升元件4的凸緣43、43，該等組裝螺絲125使原稿壓合板12的組裝部124組裝於該等組裝長孔431。組裝長孔431亦可設於原稿壓合板的組裝部124一側。藉由對於頂板40增減調整螺絲481的鎖入量，可增減原稿壓合板前後位置調整手段48與原稿壓合板12分隔壁123後側面123R之間的間隔W，並經由鎖固螺帽482來鎖固以固定調整螺絲481，藉此可調整原稿壓合板12組裝至原稿壓合板12之原稿壓合板開闔裝置1時的前後位置，或組裝後調整位置時原稿壓合板12前後方向的組裝位置。 The document pressing plate front and rear position adjusting means 48 is preferably composed of an adjusting screw 481, a locking nut 482, a plurality of assembled long holes 431, and a plurality of assembling screws 125. The adjusting screw 481 is screwed to the female screw hole 49 provided in the top plate 40 of the lifting member 4 of the original plywood opening device 1, and the locking nut 482 is screwed to the adjusting screw 481. The assembly long holes 431 are provided in the flanges 43, 43 of the lifting elements 4, and the assembly screws 125 assemble the assembly portions 124 of the original pressure plate 12 to the assembly long holes 431. The assembly long hole 431 may be provided on the side of the assembly portion 124 of the original pressure plate. By increasing or decreasing the locking amount of the adjusting screw 481 for the top plate 40, the interval W between the original pressing plate front and rear position adjusting means 48 and the rear side 123R of the original pressing plate 12 partition wall 123 can be increased or decreased, and via the locking nut 482 The fixing screw 481 is fixed to fix the front and rear positions of the original pressing plate 12 assembled to the original pressing plate opening device 1 of the original pressing plate 12, or the assembly of the original pressing plate 12 in the front-rear direction when the position is adjusted after assembly. position.
在圖式的實施例中，作為調整螺絲481，例如可利用付十字孔鍋頭小螺絲M4 14，相對的，作為鎖固螺帽482，可利用螺帽M4。調整螺絲481的頭亦可為四角型或六角型構成，以利用螺絲扳手來旋轉。又，本發明之前後位置調整手段48，非以上述之調整螺絲481與鎖固螺帽482為限，若具有可調整突出長度的物件，例如利用桿架(pantograph)或凸輪機構等各種手段亦可。鎖固螺帽亦可複數個重疊使用。 In the embodiment of the drawings, as the adjusting screw 481, for example, the cross-hole pan head screw M4 14 can be used, and as the lock nut 482, the nut M4 can be used. The head of the adjusting screw 481 may also be of a square shape or a hexagonal shape to be rotated by a screw wrench. Further, the front and rear position adjusting means 48 of the present invention is not limited to the above-described adjusting screw 481 and the locking nut 482, and if the object has an adjustable protruding length, for example, a pantograph or a cam mechanism is used. can. The locking nut can also be used in multiple overlaps.
作為原稿壓合板12對於原稿壓合板開闔裝置1的組 裝手段，如圖4所示，經由組裝螺絲125使抬升元件4的凸緣43固定至設於原稿壓合板12的組裝部124下端部。換言之，藉由使組裝螺絲125的螺絲部貫穿開孔於凸緣43的組裝長孔431並鎖固於組裝部124，原稿壓合板12可組裝於抬升元件4。此時，組裝長孔431如圖1等所示，因形成為長孔狀，當前後位置調整手段48致使間隔W的增減時，可因應其增減調整原稿壓合板12的前後位置。 As a group of the original plywood 12 for the original plywood opening device 1 As shown in FIG. 4, the fitting means fixes the flange 43 of the lifting member 4 to the lower end portion of the assembling portion 124 provided on the original pressing plate 12 via the assembling screw 125. In other words, the original press plate 12 can be assembled to the lifting element 4 by inserting the screw portion of the assembly screw 125 through the assembly long hole 431 of the flange 43 and locking the assembly portion 124. At this time, as shown in FIG. 1 and the like, the assembly long hole 431 is formed in a long hole shape, and when the current rear position adjustment means 48 causes the increase or decrease of the interval W, the front and rear positions of the original pressure plate 12 can be adjusted in accordance with the increase or decrease.
又，在圖式的實施例中，抬升元件4上板41後端部附近，設有調整原稿壓合板12水平位置(高度)的水平位置調整手段46。 Further, in the embodiment of the drawings, the horizontal position adjusting means 46 for adjusting the horizontal position (height) of the original pressing plate 12 is provided in the vicinity of the rear end portion of the upper plate 41 of the lifting member 4.
水平位置調整手段46例如由調整螺絲461及鎖固螺帽462所組成。調整螺絲461及鎖固螺帽462設在抬升元件4上板41後端部附近寬方向的中央部(包含約略中央部)。調整螺絲461螺鎖於上板41之母螺孔47，其先端抵接於支撐元件3的上板31，鎖固螺帽462螺鎖至調整螺絲461。藉由調整螺絲461往左右任一方向的轉動，抬升元件4以第二鉸鏈桿16為支點轉動，而可調整原稿壓合板12組裝位置的水平(高度)位置。 The horizontal position adjusting means 46 is composed of, for example, an adjusting screw 461 and a locking nut 462. The adjusting screw 461 and the locking nut 462 are provided at a central portion (including an approximately central portion) in the width direction of the rear end portion of the upper 41 of the lifting member 4. The adjusting screw 461 is screwed to the female screw hole 47 of the upper plate 41, the front end thereof abuts against the upper plate 31 of the supporting member 3, and the locking nut 462 is screwed to the adjusting screw 461. By adjusting the rotation of the screw 461 in either of the left and right directions, the lifting member 4 is rotated with the second hinge lever 16 as a fulcrum, and the horizontal (height) position of the assembly position of the original pressing plate 12 can be adjusted.
且，在圖1至圖5所示之實施例中，雖前後位置調整手段48設在抬升元件4頂板40上，但其組裝位置非以此為限，由抬升元件4上板41切出調整螺絲的組裝片，或者組裝於支撐元件3及第二鉸鏈桿16亦可。 Moreover, in the embodiment shown in FIG. 1 to FIG. 5, although the front and rear position adjustment means 48 are provided on the top plate 40 of the lifting member 4, the assembly position thereof is not limited thereto, and the adjustment is performed by the upper plate 41 of the lifting member 4. The assembly piece of the screw or the assembly member 3 and the second hinge rod 16 may be assembled.
以上說明了原稿壓合板前後位置調整手段48的構成，其係為本發明之特徵，以下補充說明關於原稿壓合板 開闔裝置1本身的整體構成。 The configuration of the document pressing plate front and rear position adjusting means 48 has been described above, which is a feature of the present invention, and the following supplementary explanation regarding the original pressing plate The overall configuration of the opening device 1 itself.
原稿壓合板開闔裝置1，如前述，係包含一組裝元件2、一支撐元件3及一抬升元件4。組裝元件2組裝在具有原稿壓合板12的事務機器10裝置本體11一側。支撐元件3以第一鉸鏈桿15為軸可轉動地組裝在組裝元件2上。抬升元件4經由第二鉸鏈桿16可轉動地組裝在支撐元件3，且原稿壓合板12組裝在抬升元件4上。 The original plywood opening device 1, as described above, includes an assembly member 2, a support member 3, and a lifting member 4. The assembly member 2 is assembled on the side of the apparatus body 11 of the transaction machine 10 having the original platen 12. The support member 3 is rotatably assembled on the assembly member 2 with the first hinge lever 15 as a shaft. The lifting element 4 is rotatably assembled to the support member 3 via the second hinge lever 16, and the original pressing plate 12 is assembled on the lifting member 4.
如圖所示之實施例的組裝元件2，具有***式組裝腳部2a，即所謂的單腳型組裝元件。如圖4所示，組裝腳部2a可上下移動地***並被支承於設在事務機器10裝置本體11後端部的組裝孔112。又，在組裝腳部2a下端部突設有卡止突起部2b，卡止突起部2b與設在裝置本體11一側之組裝孔112的導引溝112a卡合，以避免組裝元件2因不注意而由裝置本體1脫出。 The assembly element 2 of the embodiment as shown has a plug-in assembly foot 2a, a so-called one-leg type assembly element. As shown in FIG. 4, the assembly leg portion 2a is inserted and supported by the assembly hole 112 provided at the rear end portion of the apparatus body 11 of the transaction machine 10 so as to be movable up and down. Further, a locking projection 2b is protruded from the lower end portion of the assembly leg portion 2a, and the locking projection portion 2b is engaged with the guide groove 112a of the assembly hole 112 provided on the apparatus main body 11 side to prevent the assembly member 2 from being Note that the device body 1 is detached.
具有如上述可上下移動之組裝腳部2a的組裝元件2係為了讓如書本等厚度較厚的原稿(厚原稿)，亦可穩定地被壓合在裝置本體11的上表面(接觸玻璃111)。換言之，在影印厚原稿的情況時，先將厚原稿放置在接觸玻璃111，使原稿壓合板12往閉闔方向轉動時，厚原稿在開闔裝置1一側的端部或其附近，係接觸原稿壓合板12的開闔裝置1附近的一部分，厚原稿在開闔裝置1一側的端部及相反側的端部與原稿壓合板12之間形成一空間。換言之，原稿壓合板12成為由厚原稿上表面浮起的狀態。一旦將浮起的原稿壓合板12按壓於接觸玻璃111側時，經由 該施力或原稿壓合板12本身重量作用，原稿壓合板12的開闔裝置1一側端部將產生抬升作用，藉此拉升組裝元件2組裝腳部2a的力將產生作用，組裝腳部2a在組裝孔112內往上方向移動。隨此，與原稿壓合板12的開闔裝置1相對的另一側端部可被往下押，原稿壓合板12移動成覆蓋厚原稿的上部。例如，厚原稿上部為平坦面的情況，其上部與原稿壓合板12為面接觸，而使得厚原稿下表面可穩定的緊密貼合於接觸玻璃111。因此，如本實施例，藉由利用具有***式可上下移動之組裝腳部2a的組裝元件2，不論原稿的厚度多少，經由原稿壓合板12可按壓原稿上表面全體，原稿下表面可穩定的緊密貼合於接觸玻璃111，而可進行較佳的影印等作業。 The assembly member 2 having the assembly leg portion 2a that can be moved up and down as described above is also stably pressed against the upper surface of the apparatus body 11 (contact glass 111) in order to allow a thick original (such as a thick original) such as a book. ). In other words, in the case of copying a thick original, the thick original is first placed on the contact glass 111, and when the original pressing plate 12 is rotated in the closing direction, the thick original is contacted at or near the end of the opening device 1 side. A part of the vicinity of the opening device 1 of the original pressing plate 12 forms a space between the end portion on the side of the opening device 1 and the end portion on the opposite side and the original pressing plate 12. In other words, the original pressing plate 12 is in a state of being floated from the upper surface of the thick original. Once the floating original pressing plate 12 is pressed against the contact glass 111 side, The force applied or the original plywood 12 itself acts as a weight, and the end portion of the original plywood 12 on the side of the opening device 1 will be lifted, whereby the force for assembling the assembly member 2 to assemble the leg portion 2a will function, and the leg portion 2a will be assembled. Moving upward in the assembly hole 112. Accordingly, the other end portion opposed to the opening device 1 of the original pressing plate 12 can be pushed down, and the original pressing plate 12 is moved to cover the upper portion of the thick original. For example, in the case where the upper portion of the thick original is a flat surface, the upper portion thereof is in surface contact with the original pressing plate 12, so that the lower surface of the thick original can be stably and closely adhered to the contact glass 111. Therefore, according to the present embodiment, by using the assembly member 2 having the insertion type 2a that can be moved up and down, the entire upper surface of the original can be pressed via the original pressing plate 12 regardless of the thickness of the original document, and the lower surface of the original can be stabilized. It is closely attached to the contact glass 111, and can perform a good photocopying operation and the like.
如圖2所示，在組裝元件2上半部一體成型的設置凸輪8，凸輪8頂部形成凸輪面81，且在凸輪8的本體部形成為了穿過第一鉸鏈桿15的第一鉸鏈桿孔82。 As shown in FIG. 2, a cam 8 is integrally formed on the upper half of the assembly member 2, a cam surface 81 is formed on the top of the cam 8, and a first hinge rod hole is formed in the body portion of the cam 8 for passing through the first hinge rod 15. 82.
穿過設在凸輪8之第一鉸鏈桿孔82的第一鉸鏈桿15兩端，亦穿過開孔於靠近支撐元件3側板32後端的第一鉸鏈桿孔38，藉此，對於凸輪8(因此，還有組裝元件2)支撐元件3可轉動地被支撐著。 Passing through the first hinge rod hole 38 provided at the first hinge rod hole 82 of the cam 8 and also passing through the opening to the first hinge rod hole 38 near the rear end of the side plate 32 of the support member 3, thereby, for the cam 8 ( Therefore, there is also an assembly element 2) the support element 3 is rotatably supported.
支撐元件3例如由上板31、側板32及限位板33所組成。上板31為頂板，側板32由上板31兩側端部分別對於上板31正交(亦包含約略正交方向)往下方向延伸。限位板33在側板32前端部相互對向的一側以約略90度折彎形成。藉由上板31、側板32及限位板33形成容置部 34，容置部34容置可滑動的一對第一滑塊6及第二滑塊7。第二滑塊7的後表面抵接於凸輪8的凸輪面81。 The support member 3 is composed of, for example, an upper plate 31, a side plate 32, and a limit plate 33. The upper plate 31 is a top plate, and the side plates 32 are extended from the end portions of the upper plate 31 to the upper plate 31 orthogonally (including the approximately orthogonal directions). The stopper plates 33 are formed by bending at a side opposite to each other at the front end portions of the side plates 32 at approximately 90 degrees. Forming a receiving portion by the upper plate 31, the side plate 32, and the limiting plate 33 34. The accommodating portion 34 houses a pair of slidable pair of first sliders 6 and second sliders 7. The rear surface of the second slider 7 abuts against the cam surface 81 of the cam 8.
靠近支撐元件3的兩側板32前端部(自由端部)，設有穿過第二鉸鏈桿16的第二鉸鏈桿孔36，且設有穿過下述作動元件18的切削部37。又，在兩側板32，例如為了對於支撐元件3進行抬升元件4的轉動亦可設有滑接部(圖未表示)。滑接部例如可為兩個並形成在兩側板32的第二鉸鏈桿孔36與切削部37之間，且約略呈圓形。該等滑接部為了使抬升元件4對於支撐元件3可進行較佳地轉動，係可利用連接於抬升元件4側板42的內表面，且設置空隙在支撐元件3側板32的外表面與抬升元件4側板42的內表面之間。 The front end portion (free end portion) of the side plates 32 adjacent to the support member 3 is provided with a second hinge rod hole 36 passing through the second hinge rod 16, and is provided with a cutting portion 37 passing through the actuation member 18 described below. Further, in the side plates 32, for example, in order to rotate the lifting member 4 with respect to the supporting member 3, a sliding portion (not shown) may be provided. The sliding portions may be, for example, two and formed between the second hinge rod holes 36 of the side plates 32 and the cutting portion 37, and are approximately circular. In order to enable the lifting element 4 to be preferably rotated with respect to the supporting member 3, the sliding portions may be connected to the inner surface of the side plate 42 of the lifting member 4, and the outer surface of the side plate 32 of the supporting member 3 and the lifting member may be provided with a gap. 4 between the inner surfaces of the side plates 42.
如圖1至圖5所示實施例中，抬升元件4如前所述，藉由組裝在其上的水平位置調整手段46，具有調整原稿壓合板12水平位置的功能，且如下述，亦具有使如書本的厚原稿穩定壓合於裝置本體11上表面的輔助功能。 In the embodiment shown in FIGS. 1 to 5, the lifting member 4 has a function of adjusting the horizontal position of the original pressing plate 12 by the horizontal position adjusting means 46 assembled thereon as described above, and has the following, as well as An auxiliary function of stably pressing a thick original such as a book to the upper surface of the apparatus body 11.
抬升元件4係由上板41及兩側板42所形成，為略呈字形的元件，且覆蓋支撐元件3。其中，兩側板42由上板41兩端部分別對於上板41正交(約略正交方向亦包含)往下方向延伸。 The lifting element 4 is formed by the upper plate 41 and the two side plates 42 and is slightly A glyph element that covers the support element 3. The two side plates 42 are extended from the opposite ends of the upper plate 41 to the upper plate 41 in a direction orthogonal to the upper plate 41 (which is also included in the approximately orthogonal direction).
抬升元件4兩側板42前端部附近靠近上板41處設有第二鉸鏈桿孔44，且第二鉸鏈桿孔44下方處設有穿過作動元件18的作動元件孔45。第二鉸鏈桿孔44與支撐元件3兩側板32的第二鉸鏈桿孔36對準，藉由穿過第二鉸鏈 桿16至該等孔洞，抬升元件4與支撐元件3以第二鉸鏈桿16為軸可相互轉動的連結，作動元件18穿過固定於兩側板42的作動元件孔45。 A second hinge rod hole 44 is provided near the front end portion of the front plate portion 42 of the lifting member 4, and an actuating member hole 45 passing through the actuating member 18 is disposed below the second hinge rod hole 44. The second hinge rod hole 44 is aligned with the second hinge rod hole 36 of the side plates 32 of the support member 3 by passing through the second hinge The rod 16 is to the holes, the lifting element 4 and the supporting member 3 are pivotally coupled to each other by the second hinge rod 16, and the actuating member 18 passes through the actuating member hole 45 fixed to the side plates 42.
又，抬升元件4上板41的後端部附近，如上所述，亦可設有調整原稿壓合板12的水平(高度)位置的水平位置調整手段46。 Further, in the vicinity of the rear end portion of the upper plate 41 of the lifting member 4, as described above, a horizontal position adjusting means 46 for adjusting the horizontal (height) position of the original pressing plate 12 may be provided.
由第一壓縮彈簧51及第二壓縮彈簧52所組成的彈性手段5，驅動原稿壓合板12往開啟方向轉動，同時驅動抬升元件4往與支撐元件3疊合的方向，且可設定原稿壓合板12在任意轉動角度以下時，驅動原稿壓合板12的彈力逐漸小於原稿壓合板12的力矩。 The elastic means 5 composed of the first compression spring 51 and the second compression spring 52 drives the original pressing plate 12 to rotate in the opening direction while driving the lifting member 4 in the direction of overlapping with the supporting member 3, and the original pressing plate can be set. 12 When the rotation angle is lower than the arbitrary rotation angle, the elastic force for driving the original pressing plate 12 is gradually smaller than the moment of the original pressing plate 12.
且，本發明所謂的開啟方向為，轉動原稿壓合板12時，原稿壓合板12由裝置本體11上部的接觸玻璃111遠離的方向。 Further, the so-called opening direction of the present invention is such that when the original pressing plate 12 is rotated, the original pressing plate 12 is separated from the contact glass 111 at the upper portion of the apparatus body 11.
本發明的轉動角度為，對於裝置本體11上表面之接觸玻璃面，原稿壓合板12的開闔角度。 The turning angle of the present invention is the opening angle of the original pressing plate 12 with respect to the contact glass surface of the upper surface of the apparatus body 11.
構成彈性手段5的壓縮彈簧個數非限制性，一個或兩個以上皆可。又，兩個以上並聯亦可，例如圖式中，利用直徑大的第一壓縮彈簧51中放入直徑小的第二壓縮彈簧52。 The number of compression springs constituting the elastic means 5 is not limited, and one or two or more may be used. Further, two or more of them may be connected in parallel. For example, in the drawing, the second compression spring 52 having a small diameter is placed in the first compression spring 51 having a large diameter.
換言之，由第一壓縮彈簧51及第二壓縮彈簧52所組成的彈性手段5，轉動驅動原稿壓合板12於開啟方向上，同時原稿壓合板12在預設的轉動角度(例如，約略20度)以下時，若能使驅動原稿壓合板12的彈力逐漸小於原稿 壓合板12的力矩，不論何種構成皆可。 In other words, the elastic means 5 composed of the first compression spring 51 and the second compression spring 52 rotationally drives the original pressing plate 12 in the opening direction while the original pressing plate 12 is at a predetermined rotation angle (for example, about 20 degrees). In the following, if the elastic force for driving the original pressing plate 12 is gradually smaller than the original The moment of the pressure plate 12 can be any form.
第一滑塊6及第二滑塊7分別形成為剖面矩形的有底筒體。第一滑塊6及第二滑塊7分別設有彈簧容置部65、75，容置前述由大徑及小徑兩個第一及第二壓縮彈簧51、52所組成的彈性手段5之端部(請參照圖3)。 The first slider 6 and the second slider 7 are each formed as a bottomed cylinder having a rectangular cross section. The first slider 6 and the second slider 7 are respectively provided with spring receiving portions 65 and 75 for accommodating the elastic means 5 composed of the first and second compression springs 51 and 52 having large diameter and small diameter. End (please refer to Figure 3).
第一滑塊6及第二滑塊7互相以開口部面對，且在容置彈性手段5兩端部於其間的狀態下，分別以可滑動的容設狀態***於支撐元件3的容置部34。第一滑塊6及第二滑塊7形成為，在事務機器裝置本體11的上表面與支撐元件3(其上板31)成為略平行時(例如，緊密接觸原稿壓合板12於裝置本體11上表面的接觸玻璃111上時，換言之，原稿壓合板12為閉闔位置時)，嵌合於支撐元件3容置部34內的長度。 The first slider 6 and the second slider 7 face each other with an opening, and are inserted into the support member 3 in a slidable accommodation state in a state in which both ends of the elastic means 5 are accommodated therebetween. Part 34. The first slider 6 and the second slider 7 are formed such that the upper surface of the transaction machine device body 11 is slightly parallel to the support member 3 (the upper plate 31 thereof) (for example, in close contact with the original pressing plate 12 on the device body 11) The length of the upper surface of the contact glass 111, in other words, when the original pressure-sensitive adhesive sheet 12 is in the closed position, is fitted into the accommodating portion 34 of the support member 3.
第一滑塊6藉由彈性手段5的彈力按壓作動元件18，驅動支撐元件3與抬升元件4疊合。換言之，藉由彈性手段5的彈力，抬升元件4的上板41抵接或鄰接於支撐元件3的上板31。此時，上板41例如成為對於接觸玻璃111略呈平行較佳。且，使抬升元件4的上板41抵接或鄰接於支撐元件3的上板31亦可。 The first slider 6 presses the actuating member 18 by the elastic force of the elastic means 5, and drives the support member 3 to overlap with the lifting member 4. In other words, the upper plate 41 of the lifting element 4 abuts or abuts against the upper plate 31 of the support member 3 by the elastic force of the elastic means 5. At this time, the upper plate 41 is preferably, for example, slightly parallel to the contact glass 111. Further, the upper plate 41 of the lifting element 4 may be abutted or adjacent to the upper plate 31 of the support member 3.
第二滑塊7底部外表面(後表面)略中央部，設有突部71。突部71下方形成為逐漸傾斜的傾斜部72。第二滑塊7底部外表面的突部71及傾斜部72形成為凸輪，並與凸輪8的凸輪面81壓接。 The bottom outer surface (rear surface) of the second slider 7 has a slightly central portion, and is provided with a projection 71. An inclined portion 72 that is gradually inclined is formed below the protrusion 71. The projection 71 and the inclined portion 72 on the outer surface of the bottom of the second slider 7 are formed as cams and are pressed against the cam surface 81 of the cam 8.
換言之，閉闔位置的原稿壓合板12，由接觸玻璃111 遠離方向(上方)以第一鉸鏈桿15為軸轉動，抵接於凸輪8凸輪面81的部位由突部71往傾斜部72慢慢地滑動，且第二滑塊7經由彈性手段5在支撐元件3內往後端部側被按壓滑動，彈性手段5慢慢地伸長。接著，原稿壓合板12成為最大使用開啟角度(例如，約略60度至約略70度)，其開闔經由原稿壓合板開闔限制機構(圖未表示)來限制。 In other words, the original plywood 12 in the closed position is contacted by the contact glass 111. The first hinge rod 15 is pivoted away from the direction (upward), and the portion abutting on the cam surface 81 of the cam 8 is slowly slid by the protrusion 71 toward the inclined portion 72, and the second slider 7 is supported by the elastic means 5 The inside of the element 3 is pressed and slid toward the rear end side, and the elastic means 5 is gradually elongated. Next, the original plywood 12 becomes the maximum use opening angle (for example, approximately 60 degrees to approximately 70 degrees), and its opening is restricted by the original plywood opening restriction mechanism (not shown).
接著，說明本發明之原稿壓合板開闔裝置1及事務機器10的作用。 Next, the operation of the original plywood opening device 1 and the transaction machine 10 of the present invention will be described.
原稿壓合板12，在事務機器10裝置本體11尚未使用的狀態下，緊密接觸於裝置本體11的接觸玻璃111。欲載置原稿於接觸玻璃111上時，首先，握持設在與組裝抬升元件4處相反側的原稿壓合板12前端部或其附近的把持部，將原稿壓合板12往上抬升。換言之，原稿壓合板12僅以第一鉸鏈桿15為軸轉動，使接觸玻璃面露出於外部。 The original plywood 12 is in close contact with the contact glass 111 of the apparatus body 11 in a state where the apparatus body 11 of the transaction machine 10 is not in use. When the original is to be placed on the contact glass 111, first, the grip portion provided at the front end portion of the original pressing plate 12 on the side opposite to the assembled lifting member 4 or the vicinity thereof is gripped, and the original pressing plate 12 is lifted up. In other words, the original pressing plate 12 is rotated only by the first hinge lever 15, and the contact glass surface is exposed to the outside.
如此轉動原稿壓合板12時，原稿壓合板12因藉由彈性手段5的彈力往開啟方向轉動驅動，可在未感受到重量的情形下往開啟方向轉動。 When the original pressing plate 12 is rotated in this manner, the original pressing plate 12 is rotationally driven in the opening direction by the elastic force of the elastic means 5, and can be rotated in the opening direction without feeling the weight.
載置原稿於露出的接觸玻璃面上後，降下抬升的原稿壓合板12。換言之，讓原稿壓合板12往與接觸玻璃111接觸的閉闔方向，以第一鉸鏈桿15為軸轉動往下方移動來成為閉闔狀態。原稿壓合板12成為閉闔狀態時，在原稿為薄紙的情況，因經由原稿壓合板12可使原稿不會在接觸玻璃111上飄動，並確實的與接觸玻璃111緊密接觸， 而可良好地影印原稿。換言之，原稿壓合板12與接觸玻璃111之間不會有光線進入，原稿壓合板12緊密接觸於接觸玻璃111，而可良好地影印原稿。 After the original is placed on the exposed contact glass surface, the raised original pressure plate 12 is lowered. In other words, the document pressing plate 12 is moved in the closed direction in contact with the contact glass 111 by the first hinge lever 15 as an axis to be in a closed state. When the original pressing plate 12 is in the closed state, when the original is a thin paper, the original can be prevented from fluttering on the contact glass 111 via the original pressing plate 12, and is surely in close contact with the contact glass 111. The original can be photocopied well. In other words, no light enters between the original pressing plate 12 and the contact glass 111, and the original pressing plate 12 is in close contact with the contact glass 111, and the original can be photocopied well.
且，在圖1至圖5的實施例中，對於如書本的厚原稿，如上所述，以組裝元件2之***式組裝腳部2a的上下運動為主要對應方式，以輔助功能而言，亦可利用抬升元件4的功能來針對厚原稿適用於更廣的範圍。 Further, in the embodiment of FIGS. 1 to 5, for a thick original such as a book, as described above, the up-and-down movement of the insertion-type assembly leg 2a of the assembly member 2 is mainly a corresponding mode, and in terms of an auxiliary function, The function of the lifting element 4 can also be utilized to apply to a wider range for thick originals.
換言之，例如書本的厚原稿情況，轉動原稿壓合板12往閉闔方向，原稿在支撐元件3一側的端部或其附近，係接觸原稿壓合板12支撐元件3附近的一部分，原稿在支撐元件3一側的端部及相反側的端部與原稿壓合板12之間形成一空間。換言之，原稿壓合板12成為浮起的狀態。將浮起的原稿壓合板12按壓於往接觸玻璃111側，經由該施力或原稿壓合板12本身重量，作動元件18按壓第一滑塊6來抵抗彈性手段5的彈力，而第一滑塊6在彈性手段5側移動，同時原稿壓合板12(抬升元件4)以第二鉸鏈桿16為軸轉動，即原稿壓合板12移動為覆蓋原稿上部。例如，原稿上部為平坦面的情況，其上部與原稿壓合板12為面接觸，而使得厚度較大的原稿可穩定的緊密貼合於接觸玻璃。因此，原稿壓合板12不論原稿的厚度多少，皆可使原稿穩定的緊密貼合於接觸玻璃111，而可良好地影印原稿。 In other words, for example, in the case of a thick original of a book, the original pressing plate 12 is rotated in the closing direction, and the end of the original on the side of the supporting member 3 or its vicinity is in contact with a portion near the supporting member 3 of the original pressing plate 12, and the original is supported. A space is formed between the end portion on the one side of the element 3 and the end portion on the opposite side and the original pressing plate 12. In other words, the original pressure plate 12 is in a floating state. The floating original pressing plate 12 is pressed against the contact glass 111 side, and the biasing member 18 presses the first slider 6 against the elastic force of the elastic means 5 via the biasing force or the weight of the original pressing plate 12, and the first slider 6 The elastic means 5 is moved while the original pressing plate 12 (lifting member 4) is rotated about the second hinge lever 16, that is, the original pressing plate 12 is moved to cover the upper portion of the original. For example, in the case where the upper portion of the original is a flat surface, the upper portion thereof is in surface contact with the original pressing plate 12, so that the original having a large thickness can be stably and closely attached to the contact glass. Therefore, the original plywood 12 can stably adhere the original to the contact glass 111 regardless of the thickness of the original, and can accurately photocopy the original.
圖6所示為實施例二，如圖所示實施例二為，構成原 稿壓合板開闔裝置105之原稿壓合板前後位置調整手段100的調整螺絲101及鎖固螺帽102，係組裝於支撐元件103的頂板103a上。 Figure 6 shows the second embodiment, as shown in the second embodiment, the original The adjustment screw 101 and the lock nut 102 of the original platen front and rear position adjusting means 100 of the original plywood opening device 105 are assembled to the top plate 103a of the support member 103.
在這種情況下，並非如圖1至圖5所示的實施例一，抬升元件104設有頂板，本實施例藉由露出設在支撐元件103的頂板103a，使頂板103a對向於原稿壓合板12分隔壁123的後側面123R(請參照圖4)，且在支撐元件103的頂板103a上，組裝有構成前後位置調整手段100的調整螺絲101及鎖固螺帽102。在這種情況下，亦可藉由對頂板103a增減調整螺絲101的鎖入量來增減間隔W，藉此可因應其增減調整原稿壓合板12的前後位置。 In this case, instead of the first embodiment shown in FIGS. 1 to 5, the lifting member 104 is provided with a top plate. In this embodiment, the top plate 103a is opposed to the original by exposing the top plate 103a provided on the supporting member 103. The rear side surface 123R of the partition wall 123 of the slab 12 (see FIG. 4) is attached to the top plate 103a of the support member 103, and the adjusting screw 101 and the lock nut 102 constituting the front and rear position adjusting means 100 are assembled. In this case, the interval W can be increased or decreased by increasing or decreasing the amount of locking of the adjusting screw 101 to the top plate 103a, whereby the front and rear positions of the original pressing plate 12 can be adjusted in accordance with the increase or decrease.
圖6所示為實施例二，如圖所示實施例二為，構成原稿壓合板開闔裝置105之原稿壓合板前後位置調整手段100的調整螺絲101及鎖固螺帽102，係組裝於支撐元件103的頂板103a上。 FIG. 6 shows a second embodiment. In the second embodiment, the adjusting screw 101 and the locking nut 102 of the front and rear position adjusting means 100 of the original pressing plate constituting the original pressing plate opening device 105 are assembled on the support. On the top plate 103a of the element 103.
在這種情況下，並非如圖1至圖5所示的實施例一，抬升元件104設有頂板，本實施例藉由露出設在支撐元件103的頂板103a，使頂板103a對向於原稿壓合板12分隔壁123的後側面123R(請參照圖4)，且在支撐元件103的頂板103a上，組裝有構成前後位置調整手段100的調整螺絲101及鎖固螺帽102。在這種情況下，亦可藉由對頂板103a增減調整螺絲101的鎖入量來增減間隔W，藉此可因應其增減調整原稿壓合板12的前後位置。 In this case, instead of the first embodiment shown in FIGS. 1 to 5, the lifting member 104 is provided with a top plate. In this embodiment, the top plate 103a is opposed to the original by exposing the top plate 103a provided on the supporting member 103. The rear side surface 123R of the partition wall 123 of the slab 12 (see FIG. 4) is attached to the top plate 103a of the support member 103, and the adjusting screw 101 and the lock nut 102 constituting the front and rear position adjusting means 100 are assembled. In this case, the interval W can be increased or decreased by increasing or decreasing the amount of locking of the adjusting screw 101 to the top plate 103a, whereby the front and rear positions of the original pressing plate 12 can be adjusted in accordance with the increase or decrease.
圖7所示為實施例三，構成原稿壓合板開闔裝置106之原稿壓合板前後位置調整手段110的調整螺絲115及鎖固螺帽116，係組裝於第二鉸鏈桿117上。 Fig. 7 shows a third embodiment. The adjusting screw 115 and the locking nut 116 constituting the front and rear position adjusting means 110 of the original pressing plate of the original pressing plate opening device 106 are assembled to the second hinge rod 117.
在這種情況下，並非如圖1至圖5所示之實施例一設有抬升元件4的頂板40，也非如圖6所示之實施例二設有支撐元件103的頂板103a，本實施例藉由露出第二鉸鏈桿117來對向於原稿壓合板12分隔壁123的後側面123R(請參照圖4)，且在第二鉸鏈桿117上，組裝有構成前後位置調整手段110的調整螺絲115及鎖固螺帽116。在這種情況下，亦可藉由對於第二鉸鏈桿117增減調整螺絲115的鎖入量來增減間隔W，藉此可因應其增減調整原稿壓合板12的前後位置。 In this case, the top plate 40 of the lifting element 4 is not provided in the first embodiment shown in FIGS. 1 to 5, and the top plate 103a of the supporting member 103 is not provided in the second embodiment shown in FIG. For example, by exposing the second hinge lever 117, the rear side surface 123R of the partition wall 123 of the original pressing plate 12 is opposed (refer to FIG. 4), and on the second hinge lever 117, the adjustment constituting the front and rear position adjusting means 110 is assembled. Screw 115 and locking nut 116. In this case, the interval W can be increased or decreased by increasing or decreasing the amount of locking of the adjusting screw 115 with respect to the second hinge lever 117, whereby the front and rear positions of the original pressing plate 12 can be adjusted in accordance with the increase or decrease.
圖8及圖9所示為本發明之原稿壓合板開闔裝置的其他實施例四，如圖所示，本實施例四之原稿壓合板開闔裝置107如實施例二，因省略抬升元件，藉由使組裝元件118的組裝腳部118a對於事務機器10裝置本體11的組裝孔112上下運動，使原稿壓合板12對於厚原稿抬升。在本實施例四的情況下，省略設在如實施例一之支撐元件頂板側之彈性手段的滑塊。接著，在本實施例四的情況下，構成原稿壓合板前後位置調整手段108的調整螺絲119及鎖固螺帽120，設在由支撐元件130之頂板130a或支撐元件130之上板130b切割所組成圖未表示之組裝板。換言之，如圖所示，調整螺絲119螺鎖於設在支撐元件130頂板130a 的母螺孔130c，鎖固螺帽120組裝在調整螺絲119。在本實施例中，切開支撐元件130兩側板130d的一部分，兩側板130d中央區域往內側彎曲形成滑塊導引130g。在凸緣部130e上，形成組裝長孔130f與組裝原稿壓合板12組裝部124的組裝螺絲125卡合。形成於頂板130a左右端的耳部130a'，***開孔於靠近兩側板130d前端的狹縫130d'。藉此，提高頂板130a對於外力的強度與穩定性，組裝元件118的功能與作用效果係與實施例一相同，在此省略說明。 8 and FIG. 9 show another embodiment 4 of the original ply opening device of the present invention. As shown in the figure, the original ply opening device 107 of the fourth embodiment is as in the second embodiment, because the lifting element is omitted. By moving the assembly leg portion 118a of the assembly member 118 up and down with respect to the assembly hole 112 of the machine body 11 of the transaction machine 10, the original platen 12 is raised for a thick original. In the case of the fourth embodiment, the slider provided in the elastic means on the top side of the support member as in the first embodiment is omitted. Next, in the case of the fourth embodiment, the adjusting screw 119 and the locking nut 120 constituting the front and rear position adjusting means 108 of the original pressing plate are provided on the top plate 130a of the supporting member 130 or the upper plate 130b of the supporting member 130. The assembly board not shown in the composition diagram. In other words, as shown, the adjusting screw 119 is screwed to the top plate 130a of the support member 130. The female screw hole 130c and the locking nut 120 are assembled to the adjusting screw 119. In the present embodiment, a part of the side plates 130d of the support member 130 is cut, and the central portion of the side plates 130d is bent inward to form a slider guide 130g. On the flange portion 130e, the assembly long hole 130f is engaged with the assembly screw 125 that assembles the assembly portion 124 of the original pressure plate 12. The ear portion 130a' formed at the left and right ends of the top plate 130a is inserted into the slit 130d' which is adjacent to the front end of the side plates 130d. Thereby, the strength and stability of the top plate 130a with respect to the external force are increased, and the functions and operational effects of the assembled component 118 are the same as those of the first embodiment, and the description thereof will be omitted.
圖10及圖11所示為本發明之原稿壓合板開闔裝置的其他實施例五，如圖所示，本實施例五之原稿壓合板開闔裝置131係為，組裝元件132的組裝腳部132a以筒狀構成，且其中容置彈性手段133與滑塊134。支撐元件136藉由鉸鏈桿135可轉動地組裝於設在組裝腳部132a上部的組裝部132b，原稿壓合板12組裝至支撐元件136。又，在支撐元件136上，凸輪部136a藉由組裝螺絲136g固定於上板136f內表面，凸輪部136a與滑塊134上表面壓接。在本實施例五的情況下，抬升元件亦可利用第二鉸鏈桿組裝至支撐元件的自由端側，如圖所示，設在裝置本體側的組裝腳部132a亦可組裝為對於組裝孔112可上下移動。接著，在本實施例五的情況下如圖所示，不利用抬升元件，原稿壓合板前後位置調整手段137的調整螺絲138及鎖固螺帽139，設在支撐元件136的頂板136b。換言之，如圖 所示，調整螺絲138螺鎖於設在支撐元件136頂板136b的母螺孔136c，鎖固螺帽138組裝在調整螺絲139。再者，在支撐元件136上設有組裝原稿壓合板12組裝部124的凸緣部136d，在凸緣部136d上設有與組裝螺絲140卡合的組裝長孔136e。因變化態樣與作用效果與實施例一相同，在此省略說明。 10 and FIG. 11 show another embodiment 5 of the original ply opening device of the present invention. As shown in the figure, the original ply opening device 131 of the fifth embodiment is an assembly leg of the assembly member 132. The 132a is formed in a cylindrical shape, and accommodates the elastic means 133 and the slider 134 therein. The support member 136 is rotatably assembled to the assembly portion 132b provided at the upper portion of the assembly leg portion 132a by the hinge lever 135, and the original platen 12 is assembled to the support member 136. Further, on the support member 136, the cam portion 136a is fixed to the inner surface of the upper plate 136f by the assembly screw 136g, and the cam portion 136a is pressed against the upper surface of the slider 134. In the case of the fifth embodiment, the lifting element can also be assembled to the free end side of the support member by the second hinge rod. As shown, the assembly leg 132a provided on the apparatus body side can also be assembled for the assembly hole 112. Can move up and down. Next, in the case of the fifth embodiment, as shown in the drawing, the adjusting screw 138 and the locking nut 139 of the original plate pressing position adjusting means 137 are provided on the top plate 136b of the supporting member 136 without using the lifting member. In other words, as shown As shown, the adjusting screw 138 is screwed to the female screw hole 136c provided in the top plate 136b of the support member 136, and the locking nut 138 is assembled to the adjusting screw 139. Further, a flange portion 136d for assembling the assembly portion 124 of the document pressing plate 12 is provided on the support member 136, and an assembly long hole 136e for engaging with the assembly screw 140 is provided on the flange portion 136d. Since the changes and effects are the same as those in the first embodiment, the description thereof is omitted here.
圖12及圖13所示為本發明之原稿壓合板開闔裝置的其他實施例六，如圖所示，本實施例六之原稿壓合板開闔裝置145係為，組裝元件146利用沖壓加工如SUS的金屬板，其他構成係與實施例一相同。組裝元件146係由底板146a、兩側板146b、146b及後板146c構成。兩側板146b、146b由底板146a兩側部立起，後板146c由底板146a後部立起。以第一鉸鏈梢148可轉動地連結支撐元件147的兩側板147a、147a在兩側板146b、146b上，同時在兩側板147a、147a上設有受壓元件149對應滑塊150。如圖所示，受壓元件149由固定軸149a和可轉動地組裝於固定軸149a的轉動筒部149b構成，但受壓元件149亦可為一根的梢狀物，或者也可以是凸輪狀。圖中標記為95的元件為組裝螺絲，其用於將組裝元件46組裝於裝置本體11。 12 and FIG. 13 show another embodiment 6 of the original ply opening device of the present invention. As shown in the figure, the original ply opening device 145 of the sixth embodiment is such that the assembly member 146 is processed by stamping. The metal plate of SUS has the same structure as that of the first embodiment. The assembly member 146 is composed of a bottom plate 146a, two side plates 146b, 146b, and a rear plate 146c. The side plates 146b, 146b are erected from both sides of the bottom plate 146a, and the rear plate 146c is erected from the rear of the bottom plate 146a. The two side plates 147a, 147a of the support member 147 are rotatably coupled to the side plates 146b, 146b by the first hinge tips 148, and the pressure receiving members 149 are provided with the corresponding sliders 150 on the side plates 147a, 147a. As shown, the pressure receiving member 149 is composed of a fixed shaft 149a and a rotating tubular portion 149b rotatably assembled to the fixed shaft 149a, but the pressure receiving member 149 may be a single tip or may be a cam. shape. The component labeled 95 in the figure is an assembly screw for assembling the assembly component 46 to the device body 11.
且，本實施例六之組裝元件146，因與如圖1至圖5所示實施例之具有***式組裝腳部2a的組裝元件2構成相異，對於如書本的厚原稿，並非經由如***式組裝腳部2a的上下移動來對應，主要以抬升元件4、作動元件18、第 一滑塊6等的作動來對應。 Moreover, the assembly member 146 of the sixth embodiment is different from the assembly member 2 having the plug-in assembly leg portion 2a as shown in the embodiment shown in FIGS. 1 to 5. For a thick original such as a book, it is not The up-and-down movement of the insert-type assembly leg 2a corresponds to, mainly by the lifting element 4, the actuating element 18, The action of a slider 6 or the like corresponds.
換言之，如上所述，例如書本的厚原稿情況，轉動原稿壓合板12(請參照圖13)往閉闔方向，原稿在開闔裝置145一側的端部或其附近，係接觸原稿壓合板12開闔裝置145附近的一部分，原稿在原稿壓合板開闔裝置1一側的端部及相反側的端部與原稿壓合板12之間形成一空間。換言之，原稿壓合板12成為浮起的狀態。往接觸玻璃111側按壓浮起的原稿壓合板12，經由該施力或原稿壓合板12本身重量，作動元件18按壓第一滑塊6來抵抗彈性手段5的彈力，而第一滑塊6在彈性手段5側移動，同時原稿壓合板12(抬升元件4)以第二鉸鏈桿16為軸轉動，即原稿壓合板12移動為覆蓋原稿上部。例如，原稿上部為平坦面的情況，其上部與原稿壓合板12面接觸，而使得厚度較大的原稿可穩定的緊密貼合於接觸玻璃。因此，原稿壓合板12不論原稿的厚度多少，皆可使原稿穩定的緊密貼合於接觸玻璃111，而可良好地影印原稿。 In other words, as described above, for example, in the case of a thick original of a book, the original pressing plate 12 (refer to FIG. 13) is rotated in the closing direction, and the original is in contact with the original pressing plate at or near the end of the opening device 145 side. A portion of the vicinity of the opening device 145 is formed with a space between the end portion on the side of the original platen opening device 1 and the end portion on the opposite side and the original pressing plate 12. In other words, the original pressure plate 12 is in a floating state. The floating original document pressing plate 12 is pressed toward the contact glass 111 side, and the biasing member 18 presses the first slider 6 against the elastic force of the elastic means 5 via the biasing force or the weight of the original pressing plate 12, and the first slider 6 is elastic. The means 5 side is moved while the original pressing plate 12 (lifting member 4) is rotated about the second hinge lever 16, that is, the original pressing plate 12 is moved to cover the upper portion of the original. For example, in the case where the upper portion of the original is a flat surface, the upper portion thereof is in surface contact with the original pressing plate 12, so that the original having a large thickness can be stably and closely attached to the contact glass. Therefore, the original plywood 12 can stably adhere the original to the contact glass 111 regardless of the thickness of the original, and can accurately photocopy the original.
且，因支撐元件、抬升元件及原稿壓合板前後位置調整手段的構成與實施例一相同，在此省略詳細說明。 Further, the configuration of the support member, the lifting member, and the front and rear position adjusting means of the original pressing plate is the same as that of the first embodiment, and a detailed description thereof will be omitted.
本發明之事務機器10在裝置本體11後端部，具有如上述構成的本發明之原稿壓合板開闔裝置1、105、106、107、131、145，如上所述，經由設置原稿壓合板前後位置調整手段48、100、110、108、137，對於裝置本體11可正確且輕易的進行調整原稿壓合板12前後位置。 The transaction machine 10 of the present invention has the original plywood opening device 1, 105, 106, 107, 131, 145 of the present invention constructed as described above at the rear end portion of the apparatus main body 11, as described above, before and after the setting of the original plywood The position adjusting means 48, 100, 110, 108, 137 can accurately and easily adjust the front and rear positions of the original pressing plate 12 with respect to the apparatus body 11.
且，本發明之事務機器10之裝置本體11與原稿壓合 板12，經由左右一對的原稿壓合板開闔裝置1、105、106、107、131、145連結時，藉由至少其中一側利用上述本發明之原稿壓合板開闔裝置1、105、106、107、131、145來連結，可輕易的修正原稿壓合板12左右端之前後位置偏差。再者，設置一對原稿壓合板開闔裝置的情況，其一側可為本發明之物件。 Moreover, the apparatus body 11 of the transaction machine 10 of the present invention is pressed against the original. When the plate 12 is coupled via a pair of left and right original platen opening devices 1, 105, 106, 107, 131, and 145, the original plate pressing device 1, 105, 106 of the present invention is used by at least one of the sides. When 107, 131, and 145 are connected, the positional deviation of the left and right ends of the original press plate 12 can be easily corrected. Furthermore, a pair of original plywood opening devices are provided, one side of which may be the article of the present invention.
且，本發明之原稿壓合板開闔裝置及事務機器，非以前述實施例為限，本案申請專利範圍所記載的技術範圍內，亦包含由上述說明相同領域者可思及的變化態樣。 Further, the original plywood opening device and the transaction machine of the present invention are not limited to the above-described embodiments, and the technical scope described in the patent application scope of the present invention also includes variations that can be considered by those skilled in the art.
如上述說明，本發明之原稿壓合板開闔裝置及事務機器，對於原稿壓合板開闔裝置，因原稿壓合板前後位置可藉由簡單的機構進行正確的調整，特別適用於影印機、印刷機、傳真機、掃描機等事務機器。 As described above, the original plywood opening device and the transaction machine of the present invention, for the original plywood opening device, can be correctly adjusted by a simple mechanism due to the front and rear positions of the original plywood, and is particularly suitable for photocopiers and printing machines. , fax machines, scanners and other business machines.
1、105、106、107、131、145‧‧‧原稿壓合板開闔裝置 1, 105, 106, 107, 131, 145‧‧ ‧ original plywood opening device
2、118、132、146‧‧‧組裝元件 2, 118, 132, 146‧‧‧ assembly components
2a、118a、132a‧‧‧組裝腳部 2a, 118a, 132a‧‧‧ Assembly feet
2b‧‧‧卡止突起部 2b‧‧‧Clamping protrusion
3、103、130、136、147‧‧‧支撐元件 3, 103, 130, 136, 147‧‧‧ support components
4、104‧‧‧抬升元件 4, 104‧‧‧ lifting components
5、133‧‧‧彈性手段 5, 133‧‧‧ elastic means
6‧‧‧第一滑塊 6‧‧‧First slider
7‧‧‧第二滑塊 7‧‧‧Second slider
8‧‧‧凸輪 8‧‧‧ cam
10‧‧‧事務機器 10‧‧‧Business Machine
11‧‧‧裝置本體 11‧‧‧ device body
111‧‧‧接觸玻璃 111‧‧‧Contact glass
112‧‧‧組裝孔 112‧‧‧Assembled holes
112a‧‧‧導引溝 112a‧‧‧ Guide groove
12‧‧‧原稿壓合板 12‧‧‧Original Plywood
123‧‧‧分隔壁 123‧‧‧ partition wall
123R‧‧‧面 123R‧‧‧ face
124‧‧‧組裝部 124‧‧‧Assembly Department
125、136g、140、95‧‧‧組裝螺絲 125, 136g, 140, 95‧‧‧ assembly screws
130e、136d‧‧‧凸緣部 130e, 136d‧‧‧Flange
130g‧‧‧滑塊導引 130g‧‧‧ slider guide
134、150‧‧‧滑塊 134, 150‧‧‧ slider
135‧‧‧鉸鏈桿 135‧‧‧ Hinge rod
132b‧‧‧組裝部 132b‧‧‧Assembly Department
136a‧‧‧凸輪部 136a‧‧‧Cam Department
146a‧‧‧底板 146a‧‧‧floor
146c‧‧‧後板 146c‧‧‧ back board
148‧‧‧第一鉸鏈梢 148‧‧‧First hinge tip
149‧‧‧受壓元件 149‧‧‧ Pressure components
149a‧‧‧固定軸 149a‧‧‧Fixed shaft
149b‧‧‧轉動筒部 149b‧‧‧Rotating tube
15‧‧‧第一鉸鏈桿 15‧‧‧First hinge rod
16、117‧‧‧第二鉸鏈桿 16, 117‧‧‧ second hinge rod
18‧‧‧作動元件 18‧‧‧actuating components
30、40、103a、130a、136b‧‧‧頂板 30, 40, 103a, 130a, 136b‧‧‧ top board
31、41、130b、136f‧‧‧上板 31, 41, 130b, 136f‧‧‧ boards
32、42、130d、146b、147a‧‧‧側板 32, 42, 130d, 146b, 147a‧‧‧ side panels
33‧‧‧限位板 33‧‧‧Limited board
34‧‧‧容置部 34‧‧‧ 容部
36、44‧‧‧第二鉸鏈桿孔 36, 44‧‧‧Second hinge rod hole
37‧‧‧切削部 37‧‧‧cutting department
38、82‧‧‧第一鉸鏈桿孔 38, 82‧‧‧ first hinge rod hole
43‧‧‧凸緣 43‧‧‧Flange
431、130f、136e‧‧‧組裝長孔 431, 130f, 136e‧‧‧ assembled long holes
45‧‧‧作動元件孔 45‧‧‧ actuation element hole
46‧‧‧水平位置調整手段 46‧‧‧ Horizontal position adjustment means
461、481、101、115、119、138‧‧‧調整螺絲 461, 481, 101, 115, 119, 138 ‧ ‧ adjusting screws
462、482、102、116、120、139‧‧‧鎖固螺帽 462, 482, 102, 116, 120, 139‧‧‧ locking nuts
47、49、130c、136c‧‧‧母螺孔 47, 49, 130c, 136c‧‧‧ female screw holes
48、100、108、110、137‧‧‧前後位置調整手段 Position adjustment means before 48, 100, 108, 110, 137‧‧
51‧‧‧第一壓縮彈簧 51‧‧‧First compression spring
52‧‧‧第二壓縮彈簧 52‧‧‧Second compression spring
65、75‧‧‧彈簧容置部 65, 75‧‧‧ Spring Housing
71‧‧‧突部 71‧‧‧ protrusion
72‧‧‧傾斜部 72‧‧‧ inclined section
81‧‧‧凸輪面 81‧‧‧ cam surface
W‧‧‧間隔 W‧‧‧ interval
圖1為顯示本發明之原稿壓合板開闔裝置一實施例的斜視圖；圖2為如圖1所示之原稿壓合板開闔裝置的分解斜視圖；圖3為如圖1所示之原稿壓合板開闔裝置的概略側剖面圖；圖4為如圖1所示之原稿壓合板開闔裝置裝設於事務機器後端部，同時原稿壓合板組裝於原稿壓合板開闔裝置的一部分剖視側面圖； 圖5為如圖4所示之狀態的原稿壓合板開闔裝置的上視圖；圖6為顯示本發明之原稿壓合板開闔裝置其他實施例二的斜視圖；圖7為顯示本發明之原稿壓合板開闔裝置其他實施例三的斜視圖；圖8為顯示本發明之原稿壓合板開闔裝置其他實施例四的斜視圖；圖9為顯示如圖8所示之原稿壓合板開闔裝置組裝狀態的縱剖面圖；圖10為顯示本發明之原稿壓合板開闔裝置其他實施例五的斜視圖；圖11為顯示如圖10所示之原稿壓合板開闔裝置組裝狀態的縱剖面圖；圖12為顯示本發明之原稿壓合板開闔裝置其他實施例六的斜視圖；以及圖13為顯示如圖12所示之原稿壓合板開闔裝置組裝狀態的縱剖面圖。 1 is a perspective view showing an embodiment of an opening mechanism of a document ply according to the present invention; FIG. 2 is an exploded perspective view of the opening device of the original plywood shown in FIG. 1; A schematic side cross-sectional view of the plywood opening device; FIG. 4 is a partial cross-sectional view of the original plywood opening device installed in the rear end portion of the transaction machine as shown in FIG. Side view; Figure 5 is a top view of the original ply opening device of the document as shown in Figure 4; Figure 6 is a perspective view showing another embodiment of the original ply opening device of the present invention; Figure 7 is a view showing the original of the present invention FIG. 8 is a perspective view showing another embodiment 4 of the original ply opening device of the present invention; and FIG. 9 is a view showing the original ply opening device shown in FIG. FIG. 10 is a perspective view showing another embodiment of the original ply opening device of the present invention; FIG. 11 is a longitudinal sectional view showing the assembled state of the original ply opening device shown in FIG. Fig. 12 is a perspective view showing another embodiment 6 of the original ply opening device of the present invention; and Fig. 13 is a longitudinal sectional view showing the assembled state of the original ply opening device shown in Fig. 12.
1．．．原稿壓合板開闔裝置1. . . Original plywood opening device
2．．．組裝元件2. . . Assembly component
2a．．．組裝腳部2a. . . Assembly foot
3．．．支撐元件3. . . Supporting element
4．．．抬升元件4. . . Lifting element
5．．．彈性手段5. . . Flexible means
6．．．第一滑塊6. . . First slider
7．．．第二滑塊7. . . Second slider
8．．．凸輪8. . . Cam
15．．．第一鉸鏈桿15. . . First hinge rod
16．．．第二鉸鏈桿16. . . Second hinge rod
18．．．作動元件18. . . Actuating element
31、41．．．上板31, 41. . . On board
32、42．．．側板32, 42. . . Side panel
33．．．限位板33. . . Limit plate
34．．．容置部34. . . Housing
36、44．．．第二鉸鏈桿孔36, 44. . . Second hinge rod hole
37．．．切削部37. . . Cutting part
38、82．．．第一鉸鏈桿孔38, 82. . . First hinge rod hole
40．．．頂板40. . . roof
43．．．凸緣43. . . Flange
431‧‧‧組裝長孔 431‧‧‧Assembled long holes
45‧‧‧作動元件孔 45‧‧‧ actuation element hole
46‧‧‧水平位置調整手段 46‧‧‧ Horizontal position adjustment means
461、481‧‧‧調整螺絲 461, 481‧‧‧ adjustment screws
462、482‧‧‧鎖固螺帽 462, 482‧‧‧Lock nuts
47、49‧‧‧母螺孔 47, 49‧‧‧ female screw holes
48‧‧‧前後位置調整手段 48‧‧‧ Position adjustment means
51‧‧‧第一壓縮彈簧 51‧‧‧First compression spring
52‧‧‧第二壓縮彈簧 52‧‧‧Second compression spring
71‧‧‧突部 71‧‧‧ protrusion
72‧‧‧傾斜部 72‧‧‧ inclined section
75‧‧‧彈簧容置部 75‧‧‧ Spring Housing
81‧‧‧凸輪面 81‧‧‧ cam surface
Claims (9)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011013377A JP5881137B2 (en) | 2011-01-25 | 2011-01-25 | Document crimping plate opening and closing device and office equipment provided with the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201233295A TW201233295A (en) | 2012-08-01 |
| TWI526138B true TWI526138B (en) | 2016-03-11 |
Family
ID=46561832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101102222A TWI526138B (en) | 2011-01-25 | 2012-01-19 | Opening-closing device of copy pressing plate and office machine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5881137B2 (en) |
| KR (1) | KR101367039B1 (en) |
| CN (1) | CN102621844B (en) |
| TW (1) | TWI526138B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI676731B (en) * | 2017-05-30 | 2019-11-11 | 香港商加藤電機（香港）有限公司 | Hinge device and office machine using the same |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6233914B2 (en) * | 2013-01-25 | 2017-11-22 | 株式会社ナチュラレーザ・ワン | Document crimping plate opening and closing device and office equipment |
| WO2015037829A1 (en) * | 2013-09-12 | 2015-03-19 | Samsung Electronics Co., Ltd. | Hinge assembly and image forming apparatus having the same |
| JP6601902B2 (en) * | 2015-07-13 | 2019-11-06 | 株式会社ナチュラレーザ・ワン | Lid opening / closing device and various devices provided with the lid opening / closing device |
| JP2017187699A (en) * | 2016-04-08 | 2017-10-12 | 株式会社ナチュラレーザ・ワン | Hinge and office machine having the hinge |
| JP7133186B2 (en) * | 2017-12-13 | 2022-09-08 | 下西技研工業株式会社 | hinge |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3038370A1 (en) * | 1979-10-13 | 1981-04-23 | Canon K.K., Tokyo | MASTER HOLDING DEVICE |
| JPS60118139U (en) * | 1984-01-18 | 1985-08-09 | 加藤電機株式会社 | Friction mechanism of document pressure plate opening/closing device |
| JP2590407Y2 (en) * | 1993-05-28 | 1999-02-17 | 加藤電機株式会社 | Document pressure plate opening and closing device |
| JP3155659B2 (en) * | 1994-02-08 | 2001-04-16 | ニスカ株式会社 | Document processing apparatus and image forming apparatus having the same |
| JP3641357B2 (en) * | 1997-09-24 | 2005-04-20 | 加藤電機株式会社 | Document crimping plate opening and closing device |
| JP4010104B2 (en) * | 2000-10-27 | 2007-11-21 | 村田機械株式会社 | Reading unit |
| JP4351597B2 (en) * | 2004-08-02 | 2009-10-28 | 加藤電機株式会社 | Document crimping plate opening and closing device |
| JP4676769B2 (en) * | 2005-01-18 | 2011-04-27 | 加藤電機株式会社 | Document crimping plate opening and closing device and office equipment |
| JP4996955B2 (en) * | 2007-03-28 | 2012-08-08 | 下西技研工業株式会社 | Switchgear |
| JP5429767B2 (en) * | 2007-08-31 | 2014-02-26 | 株式会社ナチュラレーザ・ワン | Document crimping plate opening and closing device and office equipment equipped with document crimping plate |
| JP5382760B2 (en) * | 2007-11-02 | 2014-01-08 | 株式会社ナチュラレーザ・ワン | Document crimping plate opening and closing device and office equipment equipped with document crimping plate |
| JP5557176B2 (en) * | 2008-06-05 | 2014-07-23 | 株式会社ナチュラレーザ・ワン | Opening and closing device for document crimping plate and office equipment |
| JP5441097B2 (en) * | 2008-12-09 | 2014-03-12 | 株式会社ナチュラレーザ・ワン | Document crimping plate opening and closing device and office equipment |
| JP2011017391A (en) * | 2009-07-09 | 2011-01-27 | Shimonishi Giken Kogyo Kk | Mechanism for adjusting mounting position of opening and closing device |
-
2011
- 2011-01-25 JP JP2011013377A patent/JP5881137B2/en not_active Expired - Fee Related
-
2012
- 2012-01-11 KR KR1020120003364A patent/KR101367039B1/en not_active IP Right Cessation
- 2012-01-19 CN CN201210017267.2A patent/CN102621844B/en not_active Expired - Fee Related
- 2012-01-19 TW TW101102222A patent/TWI526138B/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI676731B (en) * | 2017-05-30 | 2019-11-11 | 香港商加藤電機（香港）有限公司 | Hinge device and office machine using the same |
| US10781621B2 (en) | 2017-05-30 | 2020-09-22 | Kem Hongkong Limited | Hinge device and office equipment using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102621844B (en) | 2016-01-20 |
| CN102621844A (en) | 2012-08-01 |
| KR101367039B1 (en) | 2014-02-24 |
| JP2012155096A (en) | 2012-08-16 |
| KR20120086248A (en) | 2012-08-02 |
| TW201233295A (en) | 2012-08-01 |
| JP5881137B2 (en) | 2016-03-09 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |