經濟部中央樣隼局貝工消費合作杜印製 A7 _B7_ ___ 五、發明説明（I ) (一) 發明技術領域： 本發明係有關於一種熱感式傳真機之反捲紙裝置及方 法，尤指一種可有效改善熱感式傳真機之傳真紙易發生捲 曲現象缺失之裝置及方法。 (二) 發明技術背景： 如圖一所示，傳統習用的熱感式傳真機1，一般而言 多包括有一容置槽2以供容置一熱感式傳真紙捲3。於該紙 捲3上環繞一軸4纏繞有連嫌性的傳真紙5，傳真紙5由紙捲 3拉出後，藉由一滾輪6的帶動延伸經過一熱感式列印頭7 (TPH ; Thermal Print Head)，以便將傳真機1所收到 之傳真訊息資料列印於傳真紙5上，然後，再將傳真紙5傳 送出傳真機1並藉由一裁紙器8將傳真紙5裁切成預定的長 度。當欲傳送資料時，則是由一進紙槽10置入欲進行傳真 之原稿（圖中未示），原稿藉由滾輪11及惰輪12的帶動經 過一影像掃描裝置13 (其通常爲一接觸式影像掃描裝置 CIS ; Contact Image Sensor)，以便將原稿影像轉換成 數位資訊並傳送出去。 惟，對於前述之習用的熱感式傳真機1，由於傳真紙5 是以緊密紮實的方式纏繞在軸4上以形成紙捲3，所以傳真 紙5的材質特性對其捲曲的狀態會產生記憶現象，而在被 裁切送出傳真機1後立即捲曲成一個個圓圈狀傳真紙5a， 而各個圓圈狀傳真紙5a又將互相推擠、掉落出承紙架9外 並雜亂地散落在地板上，此種缺失長久以來一直深深地困 擾著習用熱感式傳真機1的使用者，然而卻從來未曾有任 2 --------------IT------ο (锖先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公ϋ 經濟部中央標隼局貝工消费合作杜印裝 A7 _B7 _ 五、發明説明（>) 何一家傳真機製造廠商能提出一套真正有效的解決方案。 此外，傳真紙5在裁紙器8出口處發生捲曲現象時，也極易 使裁紙器8造成裁紙的邊緣不夠平整或甚至發生卡紙現 象，使用上非常不方便，而仍有待加以改善》 (三)發明目的： 本發明之主要目的在於提供一種熱感式傳真機之反捲 紙裝置及方法，以改善習用熱感式傳真機易發生傳真紙捲 曲現象及卡紙現象的缺失。 本發明之另一目的在於提供一種熱感式傳真機之反捲 紙裝置，該反捲紙裝置可同時適用於外面感熱式傳真紙捲 以及內面感熱式傳真紙捲。 爲了達成上述之目的，本發明所述之熱感式傳真機之 反捲紙方法，主要係在於將傳真紙由紙捲順著傳真紙的纏 繞方向拉出時，所拉出的傳真紙係先延伸繞過一導紙桿 (以直徑不大於15mm的圓桿爲較佳）後，再延伸經過傳真 機之列印頭，菲且，該導紙桿所設置的位置，可使得傳真 紙繞遇導紙桿的方向係相反於傳真紙纏繞紙捲的纏繞方 向，且傳真紙延伸向導紙桿與離開導紙桿之兩方向間的夾 角係大於90度角。藉由傳真機滾輪帶動傅真紙的力量，使 傳真紙在經過導紙桿之時產生一相反於原紙捲纏繞方向彎 曲的力，且由於導紙桿的實質直徑相對較小，故可有效抵 消傅真紙纏繞於紙捲時所記憶之捲曲方向，而使繞經導紙 桿後的傳真紙呈現平整的狀態，完全避免前述習用技術之 傳真紙張捲曲、散亂、及易卡紙等之缺失。 3 本紙張尺度逋用中國國家棣率（CNS > A4規格（210X297公釐） --------0¾衣------1T------ο (請先閱讀背面之注意事項再填寫本頁) 經濟部中央樣隼局贵工消费合作社印掣 A7 B7___ 五、發明説明（j ) 爲了達成上述之目的，本發明所述之熱感式傳真機之 反捲紙裝置包括有：至少一固定槽及一導紙結構。固定槽 係設置於傳真機之容置槽的兩端壁上之適當位置處，該導 紙結構可受固定槽所定位並且是用於使傳真紙以相反於紙 捲纏繞方向的方式繞過導紙結構並達到整平傳真紙的目 的。 該導紙結構的一較佳實施例包括有至少一直徑小於 15mm的導紙桿，導紙桿的兩端可分別置放定位於容置槽兩 端壁之固定槽上。固定槽所設置的適當位置，係爲當將容 置槽內的紙捲之傳真紙拉出，使傳真紙先延伸繞經導紙 桿、再延伸向列印頭時，傳真紙繞過導紙桿的方向係相反 於傳真紙纏繞於紙捲的方向，且傳真紙延伸向導紙桿與離 開導紙桿之兩方向間的夾角係大於90度角。 於另一較佳實施例中，該至少一固定槽係包括有第一 固定槽及第二固定槽，第一固定槽係位於容置槽兩端壁較 爲遠離列印頭之側，第二固定槽則是位於容置槽兩端壁較 爲接近列印_之側。該導紙結構係包括有一第一導紙桿、 一第二導紙桿、以及一支架以連結該第一與第二導紙桿， 第一與第二導紙桿係略呈平行且其間距係略同於第一及一 第二固定槽之距離且不大於容置槽之深度。當該紙捲的種 類係爲外面感熱式紙捲時，該兩導紙桿係分別架置於該兩 固定槽上，且紙捲的傳真紙係先延伸繞經架置於第一固定 槽上之導紙桿後，再延伸向列印頭。而當該紙捲的種類係 爲內面感熱式紙捲時，該兩導紙桿的其中之一係架置於第 4 本紙張尺度適用中國国家橾準（CNS ) A4規格（210X297公釐） o^ITQ (請先閲讀背面之注意事項再填寫本頁) 經濟部中央搮準局貝工消费合作社印«. A7 B7 五、發明説明（4) 二固定槽上，另一導紙桿則向下垂落於紙捲與列印頭之 間，且紙捲的傳真紙係先延伸繞經該向下垂落之導紙桿下 緣後，再延伸向列印頭。因此，藉由此種結構，本發明之 熱感式傳真機之反捲紙裝置便可同時適用於外面感熱式傳 真紙捲以及內面感熱式傳真紙捲。 爲使 貴審査委員對於本發明之目的、特徵及功 效，能有更進一步之認識與瞭解，茲配合圖式詳細說明如 后： (四)國式之簡要說明： 圖一係爲習用熱感式傳真機之結構示意圖（裝置有內 面感熱式傳真紙捲）。 圖二A及二B分別爲本發明之反捲紙方法適用外、內面 兩種感熱式紙捲時，其導紙桿所設置之適當位置 的較佳實施例園。 圈三係爲本發明之反捲紙裝置的第一較佳實施例。 圖四A及四B分别爲圓三所示之反捲紙裝置適用外、內 面兩種感熱式紙捲時，其導紙桿所設置之適當位 置的較佳實施例圖（以圖三中之A-A剖面的方向 來看）。 圖五係爲本發明之反捲紙裝置的第二較佳實施例。 圓六係爲本發明之反捲紙裝置的第三較佳實施例❶ 圓七係爲本發明之反捲紙裝置的第四實施例。 圖八係爲本發明之反捲紙裝置的第五實施例。 圖號說明： (請先閲讀背面之注意事項再填寫本頁) 、言 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） A7 B7 五 發明説明（ί 經濟部中央樣率局負工消费合作社印家 1傳真機 2容置槽 2001端壁 3紙捲 3a外面感熱式紙捲 3b內面感熱式紙捲 4軸 5傳真紙 5a圓圈狀傳真紙 6、11滾輪 7列印頭 8裁紙器 9承紙架 10進紙槽 12惰輪 13影像掃描裝置 14上蓋 200、200b、2Q0c反捲紙裝置 21、21b、21c第一固定槽22、22b、22c第二固定槽 221槽座 222導槽 23、23b、23c第一導紙桿24、24b第二導紙桿 25、25b支架 26孔 27裝紙槽 28軌道 29凸板 30凸柱 (五)發明之詳細說明： 本發明係有關於一種熱感式傳真機之反捲紙裝置及方 法》該反捲紙方法，主要係在於將傳真紙由傳真紙捲順著 傅真紙的纏繞方向拉出時，所拉出的傳真紙係先延伸繞過 一導紙桿（以直徑不大於15mm的圓桿爲較佳，且以直徑約 爲4~8mm左右的圓桿爲更佳）後，再延伸經過傳真機之列 印頭。並且，該導紙桿所設置的位置，可使得傳真紙繞過 本纸张尺度適用中國國家標準（CNS ) A4規格（2丨0X297公釐） (請先閱讀背面之注意Ϋ項再填将本頁)Duplicate printed A7 _B7_ ___ printed by shellfish consumer cooperation of the Central Bureau of Economics of the Ministry of Economic Affairs 5. Description of the invention (I) (I) Technical field of the invention: The present invention relates to a rewinding device and method for a thermal fax machine, especially A device and method that can effectively improve the lack of curling of fax paper in thermal fax machines. (II) Background of the Invention: As shown in FIG. 1, the conventional thermal fax machine 1 generally includes a receiving slot 2 for receiving a thermal fax paper roll 3. On the paper roll 3, a facsimile paper 5 is wound around a shaft 4. After the facsimile paper 5 is pulled out from the paper roll 3, it is extended by a roller 6 to pass through a thermal printing head 7 (TPH; Thermal Print Head) in order to print the fax message data received by fax machine 1 on fax paper 5, and then send the fax paper 5 out of fax machine 1 and cut the fax paper 5 through a cutter 8 Into a predetermined length. When data is to be transmitted, an original (not shown) for facsimile is placed in a paper feed slot 10, and the original passes through an image scanning device 13 (usually a Contact image sensor (CIS; Contact Image Sensor), in order to convert the original image into digital information and send it out. However, for the conventional thermal fax machine 1 described above, since the fax paper 5 is wound tightly and firmly around the shaft 4 to form a paper roll 3, the material characteristics of the fax paper 5 will produce a memory of its curled state. Phenomenon, and immediately after being cut out and sent out to the facsimile machine 1, the circular facsimile papers 5a are rolled up, and each circular facsimile paper 5a will push each other, fall out of the paper holder 9, and scatter scattered on the floor In the past, this lack has long plagued the users of the conventional thermal fax machine 1, but it has never been used 2 -------------- IT ----- -ο (锖 Please read the notes on the back before filling in this page) This paper size is applicable to the Chinese National Standard (CNS) A4 size (210X297 gong). The Central Bureau of Standards of the Ministry of Economic Affairs, Shellfish Consumer Cooperative Du printed A7 _B7 _ V. Invention Explanation (>) Which facsimile manufacturer can come up with a truly effective solution. In addition, when the curl of the fax paper 5 at the exit of the cutter 8, it is also very easy for the cutter 8 to cause the edge of the paper to be insufficient Flat or even paper jams, very difficult to use (3) Purpose of the invention: The main object of the present invention is to provide a rewinding device and method for a thermal fax machine, in order to improve the phenomenon that the conventional thermal fax machine is prone to curling of the fax paper and Absence of paper jams. Another object of the present invention is to provide a rewinding device for a thermal facsimile machine. The rewinding device can be applied to both the outer thermal facsimile paper roll and the inner thermal facsimile paper roll. In order to achieve the above-mentioned object, the method for rewinding the paper of the thermal fax machine according to the present invention is mainly to pull out the fax paper when the fax paper is pulled out from the paper roll in the winding direction of the fax paper. After extending around a paper guide rod (a round rod with a diameter of not more than 15mm is preferred), it is extended past the printing head of the fax machine. Also, the position of the paper guide rod can make the fax paper wrap around. The direction of the paper guide is opposite to the winding direction of the fax paper winding paper roll, and the angle between the extension of the fax paper guide and the direction away from the paper guide is greater than 90 degrees. The fax roller is used to drive Fu Zhen paper of The force causes the fax paper to generate a force that is opposite to the winding direction of the original paper roll when passing through the paper guide. Because the substantial diameter of the paper guide is relatively small, it can effectively offset the memory of Fu Zhen paper when it is wound around the paper roll. The curling direction makes the facsimile paper passing through the paper guide rod appear flat, completely avoiding the curling, scatter, and easy jam of the facsimile paper used in the conventional technology. Rate (CNS > A4 specification (210X297mm) -------- 0¾ clothing ------ 1T ------ ο (Please read the precautions on the back before filling this page) Economy The Central Government Prototype Bureau Printing Co., Ltd. A7 B7___ 5. Description of the Invention (j) In order to achieve the above purpose, the rewinding device of the thermal facsimile machine according to the present invention includes: at least one fixing slot and one Paper guide structure. The fixing groove is provided at an appropriate position on both end walls of the receiving groove of the facsimile machine. The paper guide structure can be positioned by the fixing groove and is used to make the fax paper bypass the guide in a manner opposite to the winding direction of the paper roll. Paper structure and achieve the purpose of leveling fax paper. A preferred embodiment of the paper guiding structure includes at least one paper guiding rod having a diameter of less than 15 mm, and two ends of the paper guiding rod can be respectively positioned on the fixing grooves on the two end walls of the receiving groove. The proper position set by the fixing slot is that when the fax paper of the paper roll in the holding slot is pulled out, so that the fax paper first extends around the paper guide rod and then toward the print head, the fax paper bypasses the paper guide. The direction of the lever is opposite to the direction in which the facsimile paper is wound around the paper roll, and the angle between the extension of the facsimile paper to the paper guide rod and the direction away from the paper guide rod is greater than 90 degrees. In another preferred embodiment, the at least one fixing groove system includes a first fixing groove and a second fixing groove. The first fixing groove system is located on a side of the two ends of the containing groove which is relatively far away from the printing head. The fixing grooves are located on the sides of the receiving grooves which are closer to the printing side. The paper guiding structure includes a first paper guiding rod, a second paper guiding rod, and a bracket to connect the first and second paper guiding rods. The first and second paper guiding rods are slightly parallel and spaced apart from each other. The distance is about the same as the distance between the first and a second fixing groove and is not greater than the depth of the containing groove. When the type of the paper roll is a thermal paper roll outside, the two paper guide rods are respectively mounted on the two fixing grooves, and the fax paper of the paper roll is first extended around the warp frame and placed on the first fixing groove. After the paper guide, extend it to the print head. When the type of the paper roll is an inner thermal paper roll, one of the two paper guide rods is placed on the fourth paper standard and applies to the Chinese National Standard (CNS) A4 specification (210X297 mm). o ^ ITQ (Please read the notes on the back before filling out this page) Printed by the Central Laboratories of the Ministry of Economic Affairs, Pui Gong Consumer Cooperative «. A7 B7 V. Description of the invention (4) On the second fixing groove, the other paper guide rod is facing The paper roll hangs down between the paper roll and the print head, and the fax paper roll of the paper roll first extends around the lower edge of the paper guide bar which hangs down, and then extends toward the print head. Therefore, with this structure, the rewinding device of the thermal facsimile machine of the present invention can be applied to both the outer thermal fax paper roll and the inner thermal fax paper roll. In order for your reviewers to have a better understanding and understanding of the purpose, features and effects of the present invention, the detailed description is given below in conjunction with the drawings: (4) Brief description of the national style: Figure 1 is a conventional thermal sensor Schematic diagram of the facsimile machine (the device has an inner thermal fax paper roll). Figures 2A and 2B show the preferred embodiments of the appropriate position of the paper guide when the reverse roll paper method of the present invention is applicable to both the outer and inner heat-sensitive paper rolls. The circle three is the first preferred embodiment of the rewinding device of the present invention. Figures 4A and 4B are diagrams of the preferred embodiments of the appropriate positions of the paper guide rods when the anti-rolling device shown in circle 3 is suitable for the outer and inner thermal paper rolls (see Figure 3). The direction of the AA section). FIG. 5 is a second preferred embodiment of the rewinding device of the present invention. The circle six series is the third preferred embodiment of the rewinding paper device of the present invention. The circle seven series is the fourth embodiment of the rewinding paper device of the present invention. FIG. 8 is a fifth embodiment of the rewinding device of the present invention. Explanation of drawing number: (Please read the notes on the back before filling this page), the paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm) A7 B7 Five inventions description (ί The central sample rate bureau of the Ministry of Economic Affairs Industrial and consumer cooperative printing house 1 Fax machine 2 Receiving slot 2001 End wall 3 Paper roll 3a Outside thermal paper roll 3b Inside thermal paper roll 4 axis 5 Fax paper 5a Circle fax paper 6, 11 Roller 7 Print head 8 Paper cutter 9 Paper holder 10 Paper feed slot 12 Idler 13 Image scanning device 14 Upper cover 200, 200b, 2Q0c Rewinding device 21, 21b, 21c First fixing groove 22, 22b, 22c Second fixing groove 221 Slot base 222 Guide grooves 23, 23b, 23c, first paper guide rods 24, 24b, second paper guide rods 25, 25b, brackets, 26 holes, 27 paper loading slots, 28 rails, 29 convex plates, 30 convex columns (5) Detailed description of the invention: The present invention has "Rewinding device and method for a thermal fax machine" The rewinding method is mainly based on the facsimile paper being pulled out when the facsimile paper is pulled out of the facsimile paper roll in the winding direction of Fu Zhen paper. First extend around a paper guide rod (a round rod with a diameter of not more than 15mm is preferred, and A round rod with a diameter of about 4 ~ 8mm is better), and then it passes through the print head of the fax machine. Moreover, the position of the paper guide rod can make the fax paper bypass this paper. Standard (CNS) A4 specification (2 丨 0X297 mm) (Please read the note on the back before filling in this page)
*1T d. A7 B7 經濟部中央樣準局f工消费合作社印掣 五、發明説明（t) 導紙桿的方向係相反於傳真紙纏繞紙捲的纏繞方向，且傳 真紙延伸向導紙桿與離開導紙桿之兩方向間的夾角係大於 90度角（且以大於120度時效果更佳）。藉由傳真機之滾 輪帶動傳真紙的力置，使傳真紙在經過導紙桿之時產生一 相反於原紙捲纏繞方向的彎曲力，且由於導紙桿的實質直 徑相對較小，故可有效抵消傳真紙纏繞於紙捲時所記憶之 捲曲方向，而使繞經導紙桿後的傳真紙呈現平整的狀態， 完全避免習用技術之傳真紙張捲曲、散亂、及易卡紙等之 缺失。 由於市面上所常見的傳真紙捲一般可分爲外面感熱式 紙捲（即，紙捲之傳真紙的外側表面爲感熱面）以及內面 感熱式紙捲（傳真紙的內側表面爲感熱面）兩種，因此， 若想要令前述本發明之反捲紙方法可同時適用於外、內面 兩種感熱式紙捲的話，則導紙桿所設置的位置將必須能夠 因應紙捲種類的不同而進行對應的調整，才能使傳真紙繞 過導紙桿的方向保持相反於傳真紙纏繞紙捲的纏繞方向。 請參閱圖:ΪΑ及二B，分別爲本發明之反捲紙方法適用 外、內面兩種感熱式紙捲時，其導紙桿20所設置之適當位 置的較佳實施例圖。例如圖二A所示，相對於傳真機之滾 輪6、列印頭7、容置槽2及紙捲3a、3b而言，當紙捲的種 類爲外面感熱式紙捲3a時，導紙桿20的較適當位置可位於 容置槽2之開口較遠離列印頭7之一側的位置處爲較佳。而 當紙捲的種類爲內面感熱式紙捲3b時，如圖二B所示，導 紙桿20的較適當位置可位於容置槽2之底部附近較接近列 7 {請先閱讀背面之注意事項再填寫本頁) 、τ 衣紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 經濟部中央標隼局負工消费合作社印製 五、發明説明（<]) 印頭7之一側的位置處爲較佳。如此，在使用時’只要將 傳真紙5由傳真紙捲3a、3b順著傅真紙5的纏繞方向拉出 時，讓所拉出的傳真紙5先延伸繞過該導紙桿20後，再延 伸經過傳真機之列印頭7，這樣一來，傳真紙5繞過導紙桿 20的方向則自然會相反於傳真紙5纏繞紙捲3a、3b的纏繞 方向，且傳真紙5延伸向導紙桿20與離開導紙桿20之兩方 向間的夾角也將會大於90度角（甚至接近180度角），而 可達到較佳之整平傳真紙5的效果。 請參聞圈三、圖四A及圈四B，爲本發明之反捲紙裝置 200的一較佳實施例，其可以同時適用於外、內面兩種感 熱式紙捲。如圖三所示，傳真機之傳真紙捲3係容置於一 傳真機之容置槽2內，該容置槽2於紙捲3纏繞傳真紙5之軸 向上具有兩端壁2〇〇1。該反捲紙裝置200包括有：至少一 固定槽及一導紙結構。 該至少一固定槽係設置於容置槽2之兩端壁2001的適 當位置上。例如圈三所示之較佳實施例中，該至少一固定 槽係包括有第一固定槽21及第二固定槽22，第一固定槽21 係位於容置槽2開口附近之兩端壁2001較爲遠離列印頭 (圖三中未示）之側，第二固定槽22則是位於容置槽2開 口附近之兩端壁2001較爲接近列印頭之側，且第一、二固 定槽21、22是呈開口向上之U型結構且略突出於容置槽2之 兩端壁2001表面。 該導紙結構係包括有至少一導紙桿（其以直徑不大於 15mm的圓桿爲較佳，且以直徑約爲4~8mm左右的圓桿爲更 8 本紙張尺度適用中國國家揉準（CNS } A4規格（210X297公釐） ο装ITο (請先閱讀背面之注意事項再填寫本頁) 經濟部中央樣準局貝工消費合作社印製 A7 B7 五.、發明説明（$ ) 佳），該導紙桿的兩端可分別置放定位於容置槽2兩端壁 2001之相對應的固定槽21、22上。例如圖三所示之較佳實 施例中，該導紙結構係包括有一第一導紙桿23、一第二導 紙桿24、以及一支架25以連結該第一與第二導紙桿23、 24。第一與第二導紙桿23、24係呈平行且其間距係略同於 第一及一第二固定槽21、22之距離且不大於容置槽2之深 度。該支架25係呈薄板狀結構，於薄板狀支架25上可選擇 設有若干開孔26以節省材料，且第一與第二導紙桿23、24 的兩端係略突出於薄板狀支架25的邊緣以便能夠承置於前 述之固定槽21、22內》 如圈四A所示，當該紙捲3的種類係爲外面感熱式紙捲 3a時，該兩導紙桿23、24係分別架置於該兩固定槽21、22 上，且紙捲3a的傳真紙5係先延伸繞經架置於第一固定槽 21上之導紙桿23後，再延伸向列印頭7 »而爲了使操作者 能夠方便迅速地完成紙捲3a與反捲紙裝置200的安裝，本 發明針對圖四A所示之外面感熱式紙捲3a的實施例所建議 之安裝方式，可包括有下列步驟： (1) 將紙捲3a以相同於一般裝置習知外面感熱式紙 捲3a的方向放置於容置槽2內。（例如，以圖四 A的方向來看其紙捲3 a上的傳真紙5纏繞方向爲 逆時針方向） (2) 將紙捲3a上的傅真紙5順著纏繞方向（逆時針方 向）拉出，並使傅真紙5的前端至少超過第一固 9 本紙張尺度適ϋ國國家標準（CNS ) A4規格（210X297公釐) ' (請先閲讀背面之注意事項再填寫本頁) 經濟部中央樣準扃炎工消费合作社印裝 Α7 Β7 五、發明説明（°[) 定槽21的左側一適當長度（以人體手指易於持 取爲原則）。 (3) 將第一與第二導紙桿23、24分別架置於第一與 第二固定槽21、22上》 (4) 將第一固定槽21左側的傳真紙5向右拉取延伸並 裝置於列印頭7處，完成紙捲3a與反捲紙裝置 200的安裝。 如圖四B所示，當圖三中紙捲3的種類係爲內面感熱式 紙捲3b時，該兩導紙桿的其中之一導紙桿24係架置於第二 固定槽22上，另一導紙桿23則向下垂落於紙捲3b與列印頭 7之間，且紙捲3b的傳真紙5係先延伸繞經該向下垂落之導 紙桿23下緣後，再延伸向列印頭7。相同地，本發明也針 對圈四B所示之內面感熱式紙捲3b的實施例提供一建議之 安裝方式，以便使操作者能夠方便迅速地完成紙捲3b與反 捲紙裝置200的安裝，其可包括有下列步驟： (1) 將紙捲3b以相同於一般裝置習知內面感熱式紙 捲3b的方向放置於容置槽2內》(例如，以圖四 B的方向來看其紙捲3b上的傳真紙5纏繞方向爲 順時針方向） (2) 將紙捲3b上的傳真紙5順著纏繞方向（順時針方 向或右側方向）拉出，並使傳真紙5的前端延伸 裝置於列印頭7處。 (3) 將兩導紙桿中的其中之一（例如第一導紙桿 23)由雨固定槽21、22之間的空間向容置槽2底 10 (請先閱讀背面之注意事項再填寫本頁) ,1Τ ό ^紙法尺度ίϊ用中國國家標^(CNs1a4規格I： 210X297公ϋ A7 B7 經濟部中央梯準局員工消費合作社印掣 五、發明説明（丨c) 部移動，並使第一導紙桿23向下壓迫位於紙捲 列印頭7之間的傳真紙5 ° (4)將另一導紙桿（例如第二導紙桿24)架置於第 二固定槽22上，完成紙捲3b與反捲紙裝置200的 安裝。 藉由此種結構及安裝方式，無論傳真紙捲係爲外、內 面感熱式紙捲，均可輕易地使得傳真紙繞過導紙桿的方向 係相反於傳寘紙纏繞於紙捲的方向，且傳真紙延伸向導紙 桿與離開導紙桿之兩方向間的夾角係大於90度角’而達到 較佳之整平傳真紙的效果。 以下所述之其它較佳實施例中，由於大部份元件的結 構、功能係類似於前述之實施例，因此，相同或類似的元 件將給予相同的名稱及編號β 請參閱園五，爲本發明之反捲紙裝置200b的另一較佳 實施例，其也同樣包括有至少一固定槽及一導紙結構。如 圖五所示，該導紙結構大致上相同於圖三中所示之導紙結 構，也同樣包病有一第一導紙桿23b、一第二導紙桿24b、 以及一支架25b以連結該第一與第二導紙桿23b、24b〇 惟，於圖五中該支架25b係由若干連結於第一與第二導紙 桿23b、24b之間的連桿所構成。 如匯五所示，其至少一固定槽也同樣包括有第一固定 槽21b及第二固定槽22b，其分別設置於容置槽2開口附近 之兩端壁2001較爲遠離列印頭之側以及較爲接近列印頭之 側。固定槽21b、22b係採凹陷於容置槽2端壁2001的結 11 (請先閱讀背面之注意事項再填寫本頁)* 1T d. A7 B7 Printed by the Central Procurement Bureau of the Ministry of Economic Affairs, Industrial and Commercial Cooperatives. V. Description of the invention (t) The direction of the paper guide is opposite to the winding direction of the fax paper wound paper roll, and the fax paper extends the guide paper lever and The angle between the two directions leaving the paper guide is greater than 90 degrees (and the effect is better when it is greater than 120 degrees). The roller of the facsimile machine drives the force of the facsimile paper, so that the facsimile paper generates a bending force opposite to the winding direction of the original paper roll when it passes the paper guide rod, and because the substantial diameter of the paper guide rod is relatively small, it can be effective Cancel the curling direction remembered when the fax paper is wrapped around the paper roll, so that the fax paper after passing the paper guide rod appears flat, completely avoiding the lack of curling, scatter, and easy jamming of fax paper used in conventional technology. Since the common fax paper rolls on the market can generally be divided into outer thermal paper rolls (that is, the outer surface of the fax paper of the paper roll is the heat-sensitive surface) and inner thermal paper rolls (the inner surface of the fax paper is the heat-sensitive surface). There are two types. Therefore, if the above-mentioned reverse roll paper method of the present invention can be applied to both outer and inner thermal paper rolls, the position of the paper guide rod must be able to respond to different types of paper rolls. Only by making corresponding adjustments can the direction of the fax paper bypassing the paper guide stay opposite to the winding direction of the fax paper around the paper roll. Please refer to the drawings: ΪA and ⅡB, which are the preferred embodiments of the appropriate positions of the paper guides 20 when the reverse roll paper method of the present invention is applicable to both outer and inner thermal paper rolls. For example, as shown in FIG. 2A, compared to the roller 6, the print head 7, the receiving slot 2, and the paper rolls 3a and 3b of the facsimile machine, when the type of the paper roll is the outer thermal paper roll 3a, the paper guide rod A more appropriate position of 20 may be located at a position farther away from one side of the print head 7 than the opening of the accommodation groove 2. When the type of the paper roll is the inner thermal paper roll 3b, as shown in FIG. 2B, a more appropriate position of the paper guide rod 20 may be located near the bottom of the accommodation groove 2 and closer to the column 7 {Please read the back Note: Please fill in this page again.), Τ clothing paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm). Printed by the Consumers ’Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. 5. Description of the invention (<]) Print head 7 The position on one side is preferable. In this way, when in use, as long as the facsimile paper 5 is pulled out from the facsimile paper rolls 3a, 3b in the winding direction of the Fuzhen paper 5, the facsimile paper 5 that is pulled out extends around the paper guide 20 first, Extend past the print head 7 of the facsimile machine. In this way, the direction in which the fax paper 5 bypasses the paper guide 20 will naturally be opposite to the winding direction of the fax paper 5 wound around the paper rolls 3a, 3b, and the fax paper 5 extends the guide. The included angle between the paper rod 20 and the two directions away from the paper guide rod 20 will also be greater than a 90-degree angle (or even close to a 180-degree angle), and a better effect of flattening the fax paper 5 can be achieved. Please refer to circle three, FIG. Four A and circle four B, which is a preferred embodiment of the rewinding device 200 of the present invention, which can be applied to both outer and inner thermal paper rolls at the same time. As shown in FIG. 3, the fax paper roll 3 of the facsimile machine is accommodated in an accommodation slot 2 of a facsimile machine. The accommodation groove 2 has two end walls 200 in the axial direction of the paper roll 3 wrapped around the fax paper 5. 1. The rewinding device 200 includes: at least one fixing groove and a paper guide structure. The at least one fixing groove is disposed at a proper position on both end walls 2001 of the accommodating groove 2. For example, in the preferred embodiment shown in circle three, the at least one fixing groove system includes a first fixing groove 21 and a second fixing groove 22, and the first fixing groove 21 is two end walls 2001 located near the opening of the accommodation groove 2 The side farther from the print head (not shown in Figure 3), the second fixing groove 22 is located at the two end walls 2001 near the opening of the containing groove 2 and is closer to the side of the print head, and the first and second fixed The grooves 21 and 22 are U-shaped structures with upward openings and slightly protrude from the surfaces of the two end walls 2001 of the accommodation groove 2. The paper guide structure includes at least one paper guide rod (which is preferably a round rod having a diameter of not more than 15 mm, and a round rod having a diameter of about 4 to 8 mm is more suitable. CNS} A4 specification (210X297 mm) ο Install ITο (Please read the notes on the back before filling this page) Printed by A7 B7, Shellfish Consumer Cooperative of the Central Procurement Bureau of the Ministry of Economic Affairs 5. Description of the invention ($) Good, The two ends of the paper guide rod can be respectively placed and positioned on the corresponding fixing grooves 21 and 22 of the two walls 2001 of the accommodation groove 2. For example, in the preferred embodiment shown in FIG. 3, the paper guide structure includes There is a first paper guide rod 23, a second paper guide rod 24, and a bracket 25 to connect the first and second paper guide rods 23, 24. The first and second paper guide rods 23, 24 are parallel and The distance is slightly the same as the distance between the first and second fixing grooves 21 and 22 and is not greater than the depth of the receiving groove 2. The bracket 25 is a thin plate-like structure. Holes 26 to save material, and both ends of the first and second paper guide rods 23, 24 protrude slightly from the edges of the thin plate-shaped bracket 25 to Can be accommodated in the aforementioned fixing grooves 21 and 22 "As shown in circle 4A, when the type of the paper roll 3 is the outer thermal paper roll 3a, the two paper guide rods 23 and 24 are respectively placed in the The two fixing grooves 21 and 22, and the facsimile paper 5 of the paper roll 3a are first extended around the paper guide rod 23 placed on the first fixing groove 21 and then extended to the print head 7 » The user can quickly and easily complete the installation of the paper roll 3a and the rewinding device 200. The installation method suggested by the present invention for the embodiment of the outer surface heat-sensitive paper roll 3a shown in FIG. 4A may include the following steps: (1 ) Place the paper roll 3a in the receiving slot 2 in the same direction as the conventional thermal paper roll 3a outside the conventional device. (For example, see the fax paper 5 on the paper roll 3a in the direction of Figure 4A. (The direction is counterclockwise.) (2) Pull the Fuzhen paper 5 on the paper roll 3a in the winding direction (counterclockwise), and make the front end of Fuzhen paper 5 at least exceed the first solid paper. National Standard (CNS) A4 Specification (210X297 mm) '(Please read the precautions on the back before filling this page) Printed by Zhuan Yanyan Consumer Cooperative A7 Β7 V. Description of the invention (° [) A suitable length on the left side of the fixed groove 21 (based on the principle that human fingers are easy to hold). (3) Put the first and second paper guides 23 , 24 are respectively placed on the first and second fixing grooves 21 and 22 "(4) Pull the fax paper 5 on the left side of the first fixing groove 21 to the right and extend it and install it at the print head 7 to complete the paper roll 3a Installation with the rewinding device 200. As shown in FIG. 4B, when the type of the paper roll 3 in FIG. 3 is the inner surface heat-sensitive paper roll 3b, one of the two paper guide rods 24 is a paper guide rod 24 The frame is placed on the second fixing groove 22, and the other paper guide rod 23 hangs down between the paper roll 3b and the print head 7, and the fax paper 5 of the paper roll 3b first extends around the downwardly dangling After the lower edge of the paper guide rod 23, it extends to the print head 7. Similarly, the present invention also provides a recommended installation method for the embodiment of the inner thermal paper roll 3b shown in circle 4B, so that the operator can quickly and easily complete the installation of the paper roll 3b and the rewinding device 200. It can include the following steps: (1) Place the paper roll 3b in the receiving groove 2 in the same direction as the conventional inner-surface heat-sensitive paper roll 3b "(for example, in the direction of Fig. 4B) The winding direction of the fax paper 5 on the paper roll 3b is clockwise. (2) Pull the fax paper 5 on the paper roll 3b in the winding direction (clockwise or right direction), and make the leading end of the fax paper 5 The extension device is located at 7 print heads. (3) Move one of the two paper guides (such as the first paper guide 23) from the space between the rain fixing grooves 21 and 22 to the bottom of the accommodation groove 2 (Please read the precautions on the back before filling (This page), 1T 纸 ^ Paper method scale using Chinese national standard ^ (CNs1a4 Specification I: 210X297 Gong A7 B7 Printed by the Staff Consumer Cooperatives of the Central Ladder Bureau of the Ministry of Economic Affairs V. Inventory (丨 c)) The first paper guide 23 presses down the facsimile paper located between the paper roll print heads 7 5 ° (4) Place another paper guide (such as the second paper guide 24) on the second fixing groove 22 Complete the installation of the paper roll 3b and the rewinding device 200. With this structure and installation method, no matter whether the fax paper roll is an outer or inner thermal paper roll, the fax paper can easily bypass the paper guide. The direction is opposite to the direction in which the transfer paper is wound around the paper roll, and the angle between the extension direction of the fax paper guide and the paper guide is greater than 90 degrees, to achieve a better effect of flattening the fax paper. In other preferred embodiments described below, the structure and function of most components are similar to the previous implementation. Therefore, the same or similar components will be given the same name and number β. Please refer to the fifth circle, which is another preferred embodiment of the rewinding device 200b of the present invention, which also includes at least one fixing groove and a guide. Paper structure. As shown in Figure 5, the paper guide structure is substantially the same as the paper guide structure shown in Figure 3, and also includes a first paper guide rod 23b, a second paper guide rod 24b, and a bracket. 25b is used to connect the first and second paper guide rods 23b, 24b. However, in FIG. 5, the bracket 25b is composed of a plurality of links connected between the first and second paper guide rods 23b, 24b. As shown in Section 5, at least one of the fixing grooves also includes a first fixing groove 21b and a second fixing groove 22b, which are respectively disposed on the two end walls 2001 near the opening of the accommodation groove 2 and away from the side of the print head and It is closer to the side of the print head. The fixing grooves 21b and 22b are recessed at the end 11 of the receiving wall 2 end wall 2001 (Please read the precautions on the back before filling this page)
本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）This paper size applies to Chinese National Standard (CNS) A4 (210X297 mm)
經濟部中央標窣局貝工消费合作杜印製 五、發明説明㈠丨） 構，於第二固定槽22b上更設有一槽座221及一由第二固定 槽22b底部一側向下延伸的導槽222。該槽座221與第一固 定槽21b之間的距離恰約略相同於第一與第二導紙桿23b、 24b的間距，使得第一與第二導紙桿23b、24b恰可穩固跨 置定位在第一固定槽21b與槽座221上，並且，該導槽222 的深度恰約略相同於第一與第二導紙桿23b、24b的間距》 藉由此種結構，當紙捲的種類係爲外面感熱式紙捲時，該 兩導紙桿23b、24b係分別架置於第一固定槽21b與該槽座 221上，且紙捲的傳真紙係先延伸繞經架置於第一固定槽 21b上之導紙桿後，再延伸向列印頭》而當紙捲的種類係 爲內面感熱式紙捲時，該兩導紙桿23b、24b的其中之一係 沿著導槽222向下滑落於紙捲與列印頭之間，另一導紙桿 則位在第二固定槽22b內，且紙捲的傳真紙係先延伸繞經 該向下垂落之導紙桿下緣後，再延伸向列印頭。並且，一 般的傳真機通常並設有一上蓋（圖中未示）以供蓋閉容置 槽與列印頭等元件，當將該上蓋蓋閉於容置槽上時，上蓋 同時會封閉第一、二固定槽21b、22b以避免導紙桿23b、 24b鬆脫。 請參閱園六，爲本發明之反捲紙裝置2GGc的再另一較 佳實施例，其包括有：至少一固定槽、一導紙結構、一裝 紙槽27及槽狀軌道28。如圖六所示，該導紙結構係爲一直 徑約爲4~8麵左右的圖棍形導紙桿23c爲較佳。該至少一固 定槽係採凹陷於容置槽2端壁的結構設計且包括有第一固 定槽21c及第二固定槽22c。第一固定槽21c係位於容置槽2 12 0¾ 訂 II I-J0 (請先閱讀背面之注意事項再填寫本頁) 本紙法尺度適用中圔國家揉準（CNS ) A4規格（2丨OX2S»7公釐） 經濟部中央橾準局貝工消费合作杜印掣 A7 B7____ 五、發明説明（丨>) 兩端壁較爲遠離列印頭之一側近開口處，第二固定槽22c 則是位於容置槽兩端壁較爲接近列印頭之一側近底部處。 於本較佳實施例的反捲紙裝置200c中，該裝紙槽27係位於 容置槽2兩端壁較爲接近列印頭之一側近開口處’而該槽 狀軌道28則是設置於第一固定槽21c與裝紙槽27之間、以 及第二固定槽22c與裝紙槽27之間’以便使裝紙槽27可分 別與第一固定槽21c以及第二固定槽22c聯通》該導紙桿 23c係置放於第一固定槽21c或第二固定槽22c或裝紙槽27 或槽狀軌道28中，且可經由槽狀軌道28進行第一、第二固 定槽21c、22c或裝紙槽27之間的位移，且導紙桿23c兩端 與槽狀軌道28之間可設有卡合結構（圖中未示）’可使得 導紙桿23c相對於槽狀軌道28進行滑移動作時不會自槽狀 軌道28滑落或掉出，因此在操作上有極佳之便利性且絕不 會發生遺失導紙桿23c的缺失。藉由此種結構，當紙捲3的 種類係爲外面感熱式紙捲時，該導紙桿23c可先定位在裝 紙槽27位置處以方便將紙捲3放置入容置槽2中，然後將紙 捲3上的傳真紙順著纏繞方向（逆時針方向）拉出至第一 固定槽21c的左側一適當長度後，再將導紙桿23c經由槽狀 軌道28移動並定位至第一固定槽21c，然後再將傳真紙拉 伸裝設至列印頭（圖六未示）。而當紙捲3的種類係爲內 面感熱式紙捲時，該導紙桿23c可先定位在第一固定槽21c 位置處以方便將紙捲3放置入容置槽2中，然後將紙捲3上 的傳真紙拉出裝設於列印頭處後，再將導紙桿23c經由槽 狀軌道28移動並定位至第二固定槽22c，如此便可完成本 _13_ 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) --------ο------訂----J.no— (請先閱讀背面之注意事項再填寫本頁) 經濟部中央樣準局負工消费合作社印褽 A7 B7 ____ 五、發明説明（G ) 實施例之紙捲3與反捲紙裝置20Gc的安裝工作。並旦，如 圖六所示，該第一、第二固定槽21c、22c可設計呈一鉤狀 結構，以方便導紙桿23c定位於其內而不至於滑脫到槽狀 軌道28中。 請參閱圖七，爲本發明之反捲紙裝置的更另一實施 例，其只能適用於外、內面感熱式傳真紙中的其中一種， 例如於本實施例中可爲適用於內面感熱式傳真紙捲3b。該 傳真機包括有一容置槽2以供容置熱感式傳真紙捲3b、一 上蓋14可供蓋閉該容置槽2、以及一熱感式列印頭7，於該 紙捲3b上纏繞有連纊性之熱感式傳真紙5。 該反捲紙裝置係包括有一設置於上蓋14朝向容置槽2 一側凸伸的凸板結構29，該凸板結構29係朝向傳真紙捲3b 之軸向延伸且延伸的長度略同於傳真紙捲3b的軸向長度， 凸板結構29凸伸離上蓋的高度小於容置槽2的深度，且凸 板結構29較遠離上蓋14之該末端的厚度不大於15nm且非爲 尖銳狀，而使凸板結構29之末端的結構實質上可等效於如 前述之導紙桿的構造。並且，當將上蓋14閉合容置槽2 時，凸板結構29係位於容置槽2內且係位於紙捲3b與列印 頭7之間，使傳真紙5繞遇凸板結構29末端的方向係相反於 傳真紙5纏繞於紙捲3b的方向，且傳真紙5延伸向凸板結構 29末端與離開凸板結構29末端之兩方向間的夾角係大於90 度角。 請參閱圓八，爲本發明之反捲紙裝置的再更另一實施 例，其只能適用於外、內面感熱式傳真紙中的其中一種， _14_ 本紙张尺度適用中國國家標準（CNS ) A4規格（21〇><297公釐ΐ ' --------0¾.------ir---^---Q. (請先閱讀背面之注意事項再填寫本頁) 經濟部中央橾率局貝工消费合作社印掣 A7 B7____ 五、發明説明（丨l·) 例如於本實施例中可爲適用於外面感熱式傳真紙捲3a。其 主要是在容置槽2開口近列印頭7之一端設置有一沿容置槽 2延伸之凸柱結構30，該凸柱結構30係朝向遠離列印頭7的 方向平移一適當距離，使紙捲3a之傳真紙5在繞過凸柱結 構30再裝置於列印頭7時，傳真紙5繞過凸柱結構30的方向 係相反於傳真紙5纏繞於紙捲3a的方向，且傳真紙5延伸向 凸柱結構30與離開凸柱結構30之兩方向間的夾角係大於90 度角。 當然，以上所述僅爲本發明之數種較佳實施例，任何 熟習熱感式傳真機之一般人士，在參閱過本說明書內容 後，當可輕易發現，自前述之圖二A、B至圖八等各圓式中 所示的各個實施例中，其熱感式列印頭7的位置皆是設在 傳真紙5的下方而爲由下向上列印的態勢。然而，任何熟 習本項技藝之人士，當可顯而易知地輕易思及，倘若當該 熱感式列印頭7的位置是設在傳真紙5的上方（例如，列印 頭是設置在傳真機的上蓋下側）而爲由上向下加熱列印的 態勢時，本發明之反捲紙裝置及方法亦可完全適用於此例 中，只是如前述實施例中之外面熱感式傳真紙與內面熱感 式傳真紙的適用（使用）狀況將恰好相反而已，例如，圖 中編號爲3a的元件在此時將代表內面感熱式傳真紙、而編 號爲3b的元件在此時則將代表外面感熱式傳真紙》 此外，任何熟習本項技藝之人士，也當可顯而易知地 輕易思及，於本發明方法中所述之導紙桿元件並不一定是 如同圈中所示之圖桿結構才可，事實上，所有實質上具有 15 本紙張尺度適用中國困家標準（CNS > A4規格（210X297公釐） ' 一 (請先閱讀背面之注意事項再填寫本頁)Printed by the Central Bureau of Standards of the Ministry of Economic Affairs of the United States of America. 5.Invention Note 发明) structure, a second socket 221 is provided on the second fixing groove 22b and a bottom portion extending downward from the bottom side of the second fixing groove 22b. Guide groove 222. The distance between the groove base 221 and the first fixing groove 21b is almost the same as the distance between the first and second paper guide rods 23b and 24b, so that the first and second paper guide rods 23b and 24b can be stably positioned in a crossover position. On the first fixing groove 21b and the groove base 221, the depth of the guide groove 222 is almost the same as the distance between the first and second paper guide rods 23b and 24b. With this structure, when the type of paper roll is When it is a thermal paper roll outside, the two paper guide rods 23b and 24b are respectively placed on the first fixing groove 21b and the groove base 221, and the fax paper of the paper roll is first extended around the warp frame and placed on the first fixing. After the paper guide on the groove 21b, it is extended to the print head. "When the type of the paper roll is the inner thermal paper roll, one of the two paper guides 23b and 24b is along the guide groove 222. Fall down between the paper roll and the print head, the other paper guide is located in the second fixing slot 22b, and the fax paper of the paper roll first extends around the lower edge of the paper guide , And then extend to the print head. In addition, a general facsimile machine is usually provided with an upper cover (not shown) for closing the receiving slot, the printing head and other components. When the upper cover is closed on the receiving slot, the upper cover will close the first cover at the same time. And two fixing grooves 21b and 22b to prevent the paper guide rods 23b and 24b from loosening. Please refer to the sixth embodiment, which is still another preferred embodiment of the rewinding device 2GGc of the present invention, which includes: at least one fixing groove, a paper guide structure, a paper loading groove 27 and a groove-shaped track 28. As shown in Fig. 6, the paper guide structure is preferably a stick-shaped paper guide rod 23c having a diameter of about 4 to 8 sides. The at least one fixed groove adopts a structural design recessed in the end wall of the receiving groove 2 and includes a first fixed groove 21c and a second fixed groove 22c. The first fixing groove 21c is located in the receiving groove 2 12 0¾ Order II I-J0 (Please read the precautions on the back before filling this page) This paper method is applicable to the Chinese and Korean countries (CNS) A4 specification (2 丨 OX2S » 7 mm) DuPont Switch A7 B7____ of the Central Bureau of Standards and Quarantine of the Ministry of Economic Affairs 5. Description of the invention (丨 >) The two walls are far away from the opening near one side of the print head, and the second fixing groove 22c is The two end walls of the accommodating slot are closer to the bottom of one side of the print head. In the rewinding device 200c of the preferred embodiment, the paper loading slot 27 is located near the opening of the side of the receiving slot 2 near the side of the print head, and the groove-shaped track 28 is provided at Between the first fixing groove 21c and the paper loading groove 27 and between the second fixing groove 22c and the paper loading groove 27 'so that the paper loading groove 27 can communicate with the first fixing groove 21c and the second fixing groove 22c, respectively " The paper guide rod 23c is placed in the first fixing groove 21c or the second fixing groove 22c or the paper loading groove 27 or the groove-shaped rail 28, and the first and second fixing grooves 21c, 22c or Displacement between the paper loading slots 27, and an engaging structure (not shown in the figure) may be provided between the two ends of the paper guide rod 23c and the groove-shaped rail 28, so that the paper guide rod 23c can slide relative to the groove-shaped rail 28 It will not slip or fall out of the groove-shaped rail 28 during moving operation, so it has excellent convenience in operation and the missing of the paper guide rod 23c will never occur. With this structure, when the type of the paper roll 3 is an external thermal paper roll, the paper guide rod 23c can be first positioned at the position of the paper loading slot 27 so as to conveniently place the paper roll 3 into the receiving slot 2, and then Pull the fax paper on paper roll 3 in the winding direction (counterclockwise) to the left of the first fixing groove 21c by an appropriate length, and then move the paper guide rod 23c through the groove-shaped track 28 and position it to the first fixing Slot 21c, and then stretch the fax paper to the print head (not shown in Figure 6). When the type of the paper roll 3 is a thermal paper roll with an inner surface, the paper guide rod 23c may be positioned at the position of the first fixing groove 21c so as to conveniently place the paper roll 3 in the accommodation groove 2 and then place the paper roll After the facsimile paper on 3 is pulled out and installed at the print head, the paper guide rod 23c is moved through the grooved track 28 and positioned to the second fixed groove 22c, so that this paper can be completed Standard (CNS) A4 specification (210X297mm) -------- ο ------ Order ---- J.no— (Please read the precautions on the back before filling this page) Ministry of Economy Central Procurement Bureau Consumer Work Cooperative Seal A7 B7 ____ V. Description of the Invention (G) Installation of the paper roll 3 and the rewinding device 20Gc of the embodiment. In addition, as shown in FIG. 6, the first and second fixing grooves 21c and 22c may be designed as a hook-shaped structure to facilitate the positioning of the paper guide rod 23c without slipping into the groove-shaped track 28. Please refer to FIG. 7, which is still another embodiment of the rewinding device of the present invention, which can only be applied to one of the outer and inner thermal fax papers. For example, in this embodiment, it can be applied to the inner surface. Thermal fax paper roll 3b. The facsimile machine includes a receiving slot 2 for receiving a thermal fax paper roll 3b, an upper cover 14 for closing the receiving slot 2, and a thermal printing head 7 on the paper roll 3b. Winding-type thermal fax paper 5 is wound. The rewinding device includes a convex plate structure 29 provided on the upper cover 14 and protruding toward the receiving groove 2 side. The convex plate structure 29 extends toward the axial direction of the facsimile paper roll 3b and the length is slightly the same as that of the facsimile. In the axial length of the paper roll 3b, the height of the convex plate structure 29 protruding from the upper cover is smaller than the depth of the accommodation groove 2, and the thickness of the convex plate structure 29 at the end far from the upper cover 14 is not greater than 15 nm and is not sharp, and The structure of the end of the convex plate structure 29 can be substantially equivalent to the structure of the paper guide rod as described above. In addition, when the upper cover 14 is closed in the accommodation groove 2, the convex plate structure 29 is located in the accommodation groove 2 and between the paper roll 3 b and the print head 7, so that the fax paper 5 meets the end of the convex plate structure 29. The direction is opposite to the direction in which the facsimile paper 5 is wound around the paper roll 3b, and the angle between the two directions in which the facsimile paper 5 extends toward the end of the convex plate structure 29 and leaves the end of the convex plate structure 29 is greater than 90 degrees. Please refer to Yuanba, which is yet another embodiment of the rewinding device of the present invention, which can only be applied to one of the outer and inner thermal fax papers. _14_ This paper size is applicable to the Chinese National Standard (CNS) A4 specification (21〇 > < 297mmΐ '-------- 0¾ .------ ir --- ^ --- Q. (Please read the notes on the back before filling (This page) A7 B7____ printed by the Shellfish Consumer Cooperative of the Central Bureau of Economic Affairs of the Ministry of Economic Affairs. 5. Description of the Invention (丨 l ·) For example, in this embodiment, it can be applied to the external thermal fax paper roll 3a. A slot structure 30 extending along the accommodating slot 2 is provided near the opening of the slot 2 near one end of the printing head 7. The protruding column structure 30 is translated in a direction away from the printing head 7 by an appropriate distance to make the fax paper of the paper roll 3a 5 When the protruding structure 30 is bypassed and then mounted on the print head 7, the direction in which the fax paper 5 bypasses the protruding structure 30 is opposite to the direction in which the fax paper 5 is wound around the paper roll 3a, and the fax paper 5 extends toward the protruding column. The angle between the structure 30 and the two directions away from the pillar structure 30 is greater than 90 degrees. Of course, the above description is only a few preferred embodiments of the present invention. Anyone who is familiar with thermal fax machines, after reading the contents of this manual, can easily find that from the previous embodiments shown in the circular forms such as Figures 2A and B to Figure 8, the thermal The position of the inductive print head 7 is set from the bottom to the top of the fax paper 5. However, anyone who is familiar with this technique can easily and clearly think about it. When the position of the thermal print head 7 is set above the facsimile paper 5 (for example, the print head is set on the lower side of the top cover of the facsimile machine) and the printing is heated from top to bottom, The rewinding device and method can also be fully applied to this example, except that the application (use) of the outer thermal fax paper and the inner thermal fax paper in the previous embodiment will be exactly the opposite, for example, the figure The component numbered 3a will represent the thermal fax paper on the inside, and the component number 3b will represent the thermal fax paper on the outside at this time. In addition, anyone who is familiar with this technology should also be able to display And it is easy to think about it easily in the method of the present invention The paper guide element described in the above is not necessarily the same as the figure shown in the circle. In fact, all paper standards with 15 papers are applicable to Chinese standards (CNS > A4 size (210X297 mm) ) 'One (Please read the notes on the back before filling this page)
A7 B7 五、發明説明（d) 類似導紙桿之功能的結構’均應膘於本發明之可實施範 圍。例如圖七所示之末端的厚度不大於15mm且非爲尖銳狀 的凸板末端29，也可具有與圓桿實質上相同的功能，所以 應靥於本發明之可實施範圍者。 綜上所述，本發明之一種熱感式傳真機之反捲紙裝置 及方法，可有效改善習用熱感式傳真機之傳真紙易發生捲 曲現象等種種缺失，且可適用於外、內面感熱式之兩種傳 真紙，其操作方式亦非常簡單，成本亦非常低廉，充份顯 示出本發明之目的及功效上均深富實施之進步性，極具產 業之利用價值，且爲目前市面上前所未見之新發明，完全 符合發明專利之要件，爰依法提出申請。 唯以上所述者，僅爲本發明之較佳實施例而已，當不 能以之限定本發明所實施之範圍。即大凡依本發明申請專 利範匯所作之均等變化與修飾，皆應仍靥於本發明專利涵 蓋之範圍內，謹請貴審査委員明鑑，並祈惠准，是所至 禱》 -----__ί — g^ II (諳先閱讀背面之注意事項再填寫本頁) 經濟部中央標準扃属工消费合作社印製 本紙張尺度逋用中國國家標隼（CNS > A4規格（210X297公釐）A7 B7 V. Description of the invention (d) Structures similar to the function of the paper guide rod 'should all fall within the scope of the present invention. For example, as shown in Fig. 7, the thickness of the end of the protruding plate 29, which is not more than 15 mm and is not sharp, may also have substantially the same function as a round rod, so it should be within the scope of the present invention. To sum up, the device and method for rewinding the paper of the thermal fax machine of the present invention can effectively improve various defects such as the curling phenomenon of the fax paper of the conventional thermal fax machine, and can be applied to the outside and the inside. The two types of thermal fax paper are very simple to operate and the cost is very low. It fully shows the progress and implementation of the present invention in terms of both its purpose and efficacy. It has great industrial use value and is currently on the market. New inventions that have not been seen before are in full compliance with the requirements of invention patents, and applications are filed according to law. The above are only the preferred embodiments of the present invention, and it should not be used to limit the scope of implementation of the present invention. That is to say, all equal changes and modifications made in accordance with the patent application of the present invention should still be within the scope of the present invention patent. I would like to ask your reviewing committee to make a clear reference and pray for your approval. ---- -__ ί — g ^ II (谙 Please read the notes on the back before filling out this page) Central Standards of the Ministry of Economic Affairs, printed by the industrial and consumer cooperatives, using Chinese national standards (CNS > A4 size (210X297 mm)