M413288 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作是有關一種磁推式滑蓋引動裝置，尤指一種 低摩擦阻力、低磨耗且具有滑移助力之滑蓋引動裝置。 【先前技術】 [0002] 傳統設置於電子裝置上可滑動的滑蓋結構，較典型 的有如中華民國公告第I 328088號「滑動模組及 應用其之可攜式電子裝置」發明專利案所揭示者，其係 具有一固定機制與一移動機制，一固定架固接至該固定 機制，一移動架固接至該移動機制，於該固定架之二旁 側設有反向彎折之鉤狀部，以供套合容置該移動架二旁 側之邊緣，以使該移動機制可經由該移動架於固定架上 相對於固定機制在一第一位置與一第二位置之間移動； 上述此種結構其由於固定架之鉤狀部與移動架之二旁側 邊緣係成面接觸的組合結構，因此其於滑動時具有較大 之摩擦力，為避免過大的摩擦力影響滑動的順暢性，目 前常見的對應設計皆係於該固定架的鉤狀部與移動架的 二旁侧邊緣之間預留有適當間隙，藉以減少其滑動摩擦 阻力，此種結構在應用於行動電話、掌上型遊戲機或個 人數位助理（P D A)等小型電子產品時，確能達到使 用簡便之實用性，而若將其應用於攜帶型電腦或平板電 腦等較大型電子產品時，由於其移動機制之重量增加， 且其移動距離亦增加，若其操作上施以單邊側推之力時 ，極易造成部份機構之偏擺而影響該移動機制滑動之順 暢度，嚴重時甚至造成卡死而無法活動之情形，同時影 表單編號A0101 第3頁/共16頁 M413288 [0003] [0004] [0005] 響其正常使用壽命及產品不良率增加，因此，如何能讓 移動機制（滑蓋機構）之操作具有更符合人性化之操作 便利性，又不影響其整體之功能，乃為相關業者所亟待 努力之課題。 有鑑於習見之滑蓋結構於操作時有上述缺點，創作 人乃針對該些缺點研究改進之道，終於有本創作產生。 【新型内容】 本創作之主要目的在於提供一種磁推式滑蓋引動裝 置其可於滑座與基座相對滑移的過程中產生適當之阻力 · 及助推力，進而提昇使用之便利性。 本創作之另一目的在於提供一種磁推式滑蓋引動裝 置其可有效降低滑座與基座相對滑移過程中的摩擦阻力 ，具有較佳之驅動效率。 [0006] [0007] 本創作之又一目的在於提供一種磁推式滑蓋引動裝 置其可有效減少各組件間因接觸摩擦而產生之磨損，進 而提昇整體之使用壽命。 為達成上述目的及功效，本創作所採行的技術手段 包括：一滑座，具有至少一導滑部，於該滑座二側中段 分別設有一樞轴；一基座，結合於該導滑部上，並可沿 該導滑部之延伸方向往復滑移；二活動元件，分別樞設 於該二樞軸上，且該二活動元件相對設有一對應側；至 少二磁性體，係分別設置於該二活動元件之對應側上， 且設置於不同對應側上之磁性體係以相異磁極相對；至 少一中間磁性體，設置於該基座中段，且可隨該基座之 表單編號A0101 第4頁/共16頁 [0008] [0009] [0010] [0011] [0012] [0013] [0014] [0015] 活動而於二活動元件的對應側之間滑移，而該中間磁性 體分別對應於該二對應側上各磁性體鄰近之磁極具有相 同之極性。 依上述結構，其中該二活動元件之對應側上分別對 應設有複數磁性體，且於相同對應側上各磁性體係以相 同磁性對應排列。 依上述結構，其中各磁性體之間分別設有一具有導 磁性之隔片。 依上述結構，其中該二活動元件之對應侧上凹設有 複數定位槽，且各隔片係嵌設於各定位槽内形成定位。 依上述結構，其中該二活動元件上分別設有一軸孔 ，且該軸孔係可套合於枢軸上。 依上述結構，其中該軸孔與樞軸間設有一低摩擦之 軸套。 依上述結構，其中滑座上設有二平形延伸之導滑部 ，而該基座則於對應部位設有可套合該導滑部之結合部 〇 為使本創作的上述目的、功效及特徵可獲致更具體 的暸解，茲依下列附圖說明如下： 【實施方式】 請參第1、2圖所示，可知本創作之結構主要包括 :滑座1、基座2、活動元件3、30、磁性體4、4 0及中間磁性體5等部份，其中滑座1具有至少一導滑 表單編號A0101 第5頁/共16頁 M413288 部1 1 (以二導滑部1 1平行設置於滑座1二旁側較佳 )，於該滑座1二旁側中段分別設有一框軸1 2、1 2 1，基座2上設有可套合該導滑部1 1之結合部2 1， 使該基座2可沿該導滑部1 1之延伸方向往復滑移，二 活動元件3、3 0上分別設有一軸孔3 1、3 Ο 1，以 供套合於該樞轴12、121上，且於該轴孔31、3 Ο 1與樞軸1 2 ' 1 2 1間可依需要設有一低摩擦之轴 套311、3011，使該二活動元件3、3 〇得以分 別柩設於該二枢軸1 2、1 2 1上，另於二活動元件3 、3 0上相對設有一對應側3 2、3 〇 2，於各對應侧 32、302上凹設有複數定位槽321、3021， 各定位槽321、3021上可分別嵌設有一具有導磁 性之隔片3 3、3 0 3，複數磁性體4係以相同磁極排 列分別設置於對應側3 2上之各隔片3 3之間，而複數 磁性想4 0係以相同磁極排列分別設置於對應側3 〇 2 上之各隔片3 0 3之間，且設置於不同對應側3 2 ' 3 0 2上之複數磁性體4、4 0係以相異磁極相對，使該 複數磁性體4、4 0之間具有吸引磁力，至少一中間磁 性體5係設置於該基座2中段，且可隨該基座2之活動 而於二活動元件3、3 0的對應側3 2、3 0 2之間滑 移，而該中間磁性體5分別與二對應側3 2、3 〇 2上 各複數磁性體4、4 0鄰近之磁極具有相同之極性，使 。亥中間磁性艘5與各複數磁性艘4、4 〇之間具有排斥 磁力。 [0016] 請參第3至7圖所示，可知本創作於實際應用時， 表單編號A0101 第6頁/共16頁 M413288 "玄基座2係可與一電子產品（如：行動電話、pDA) 之本體結合，而該滑座1則可與該電子產品之滑蓋相結 &，s滑蓋係蓋合於該本體時，該基座2係位於該滑座 1之導滑部11之一起始端（如第3圊所示），此時二 對應侧3 2、3 0 2上之複數磁性體4、4 〇與中間磁 性體5相同磁極之排斥力，配合二對應側3 2 ' 3 〇 2 上另一端複數磁性體4、4 0之間相異磁極的吸引力， 可使該二活動元件3、3 0驅使該基座2保持位於一導 滑部1 1端側之狀態；於使用時，若推撥開啟滑蓋，則 會連動該滑座1產生相對於該基座2之滑動，此時，中 間磁性體5會隨基座2之活動而向二活動元件3、3 0 的對應側3 2、3 0 2中段滑移，而於滑移過程中，該 中間磁性體5之二磁極會與二旁側複數磁性體4、 相同之磁極產生排斥力，以驅使二活動元件33 〇反 向樞轉（如第4圖所示）；當該中間磁性體5隨基座2 相對滑移至二對應側3 2、3 0 2中段之間，該二活動 元件3、3 0恰可保持使二對應側3 2、3 〇 2相互平 行之平衡狀態（如第5圖所示）；而當該中間磁性體5 隨基座2通過二對應側3 2、3 0 2中段後，該二活動 元件3、3 0持續反向樞轉，且位於該起始端之複數磁 性體4、4 0逐漸相互靠近，使其吸引力亦隨之逐漸增 加，而二對應側3 2、3 0 2遠離起始端之一側逐漸張 開，使該中間磁性體5受力而可連動該基座2產生一遠 離起始端之慣性（如第6圖所示），直至該滑蓋完全開 啟後’該中間磁性體5亦得以保持定位於該二對應側3 2、30 2遠離起始端之一側（如第7圖所示），以使 表單編號A0101 第7頁/共16頁 M413288 該滑蓋保持於該開啟狀態。 [0017] 本創作藉由上述之結構，不但可於滑蓋開啟的後段 過程中對滑蓋產生一滑移之助推力，以提昇使用之便利 性之外，且其除了二活動元件3、3 0與一框轴1 2、 1 2 1間之摩擦外，並無其它之摩擦部位，因此可有效 減少各種摩擦之阻力及損耗產生，進而具有較佳之驅動 效率，並可提昇整體之使用壽命。 [0018] 再者，上述結構中，亦可分別以一長形（與該二對 應側3 2、3 0 2等長）之磁性體取代該二複數磁性體 4、4 0與複數隔片3 3、3 0 3，其亦可達到相同之 驅動效果，且具有更簡化之結構。 [0019] 綜合以上所述，本創作之磁推式滑蓋引動裝置確可 達成降低摩擦阻力與磨耗，且具有滑移阻力與助力之功 效，實為一具新穎性及進步性之創作，爰依法提出申請 新型專利；惟上述說明之内容，僅為本創作之較佳實施 例說明，舉凡依本創作之技術手段與範疇所延伸之變化 、修飾、改變或等效置換者，亦皆應落入本創作之專利 申請範圍内。 【圖式簡單說明】 [0020] 第1圖係本創作之構造分解圖。 [0021] 第2圖係本創作之整體組合示意圖。 [0022] 第3圖係本創作之操作動作示意圖（一）。 [0023] 第4圖係本創作之操作動作示意圖（二）。 表單編號A0101 第8頁/共16頁 M413288 [0024] 第5圖係本創作之操作動作示意圖（三）。 [0025] 第6圖係本創作之操作動作示意圖（四）。 [0026] 第7圖係本創作之操作動作示意圖（五）。 【主要元件符號說明】 [0027] 1.....滑座 [0028] 1 1 ....導滑部 [0029] 1 2、1 2 1 · · ·柩軸 [0030] 2.....基座 [0031] 2 1 · . ·.結合部 [0032] 3、3 0 ....活動元件 [0033] 3 1、3 Ο 1 · · ·軸孔 [0034] 3 1 1、3 Ο 1 1 ··軸套， [0035] 3 2、3 0 2 · · ·對應側 [〇〇36] 3 2 1、3 0 2 1 ··定位槽 [0037] 3 3、3 0 3 · · •隔片 [0038] 4、4 0 ....磁性體 [0039] 5.....中間磁性體 表單編號A0101 第9頁/共16頁M413288 V. New description: [New technical field] [0001] The present invention relates to a magnetic push type sliding cover driving device, in particular to a sliding cover driving device with low friction resistance, low abrasion and slip assist. [Prior Art] [0002] A slider structure that is conventionally slidable on an electronic device, and is more typically disclosed in the invention patent of "Sliding Module and Portable Electronic Device Using the Same" in the Republic of China Publication No. I 328088 The utility model has a fixing mechanism and a moving mechanism, a fixing frame is fixed to the fixing mechanism, a moving frame is fixed to the moving mechanism, and a hook of a reverse bending is arranged on the side of the fixing frame. a portion for accommodating the edge of the side of the movable frame so that the moving mechanism can be moved between the first position and the second position relative to the fixing mechanism via the moving frame on the fixing frame; The structure has a combined structure in which the hook portion of the fixing frame and the side edges of the moving frame are in surface contact, so that it has a large frictional force when sliding, so as to avoid the excessive frictional force and affect the smoothness of the sliding. At present, the common corresponding design is to reserve a proper gap between the hook portion of the fixing frame and the two side edges of the moving frame, thereby reducing the sliding frictional resistance, and the structure is applied to mobile electric power. When it comes to small electronic products such as handheld game consoles or personal digital assistants (PDAs), it is practically easy to use, and if it is applied to larger electronic products such as portable computers or tablet computers, due to its movement mechanism The weight is increased, and the moving distance is also increased. If the force of one side pushing is applied in operation, it is easy to cause the yaw of some mechanisms to affect the smoothness of sliding of the moving mechanism, and even cause jamming in severe cases. In the case of inability to move, Simultaneous Form No. A0101 Page 3 of 16 M413288 [0003] [0004] [0005] The normal service life and product defect rate increase, therefore, how to make the movement mechanism (sliding mechanism) The operation of the user is more user-friendly and does not affect its overall function, which is a problem that the relevant industry needs to work hard. In view of the above shortcomings in the operation of the slider structure, the authors have researched and improved the shortcomings of these shortcomings, and finally the creation of this creation. [New content] The main purpose of this creation is to provide a magnetic push type slider urging device which can generate appropriate resistance and assist thrust during the relative sliding of the sliding seat and the base, thereby improving the convenience of use. Another object of the present invention is to provide a magnetic push type slider illuminating device which can effectively reduce the frictional resistance during sliding of the sliding seat and the base, and has better driving efficiency. [0007] Another object of the present invention is to provide a magnetic push type slider illuminating device which can effectively reduce the wear caused by contact friction between components, thereby improving the overall service life. In order to achieve the above object and effect, the technical means adopted by the present invention include: a sliding seat having at least one guiding portion, a pivot shaft respectively disposed at two sides of the two sides of the sliding seat; and a base coupled to the sliding guide a portion of the movable member is reciprocally slidable along the extending direction of the guiding portion; the two movable members are respectively pivotally disposed on the two pivots, and the two movable members are oppositely disposed with a corresponding side; at least two magnetic bodies are respectively disposed On the corresponding side of the two movable elements, and the magnetic systems disposed on different corresponding sides are opposite to each other; at least one intermediate magnetic body is disposed in the middle of the base, and may be associated with the form number of the base A0101 [0015] [0015] [0015] [0015] [0015] [0015] moving between the corresponding sides of the two movable elements, and the intermediate magnetic body respectively The magnetic poles adjacent to the respective magnetic bodies on the two corresponding sides have the same polarity. According to the above structure, the plurality of magnetic bodies are respectively disposed on the corresponding sides of the two movable elements, and the magnetic systems are arranged in the same magnetic correspondence on the same corresponding side. According to the above structure, each of the magnetic bodies is provided with a magnetically-permeable spacer. According to the above structure, the corresponding side of the two movable elements are recessed with a plurality of positioning grooves, and the spacers are embedded in the positioning grooves to form a positioning. According to the above structure, the two movable elements are respectively provided with a shaft hole, and the shaft hole can be fitted on the pivot shaft. According to the above structure, a low friction bushing is provided between the shaft hole and the pivot. According to the above structure, the sliding seat is provided with two flat extending guide sliding portions, and the base is provided with a joint portion at the corresponding portion for fitting the guiding sliding portion, so as to achieve the above purpose, function and feature of the present creation. A more specific understanding can be obtained. The following figures are described as follows: [Embodiment] Please refer to Figures 1 and 2 for details. The structure of this creation mainly includes: slide 1, base 2, movable components 3, 30 a portion of the magnetic body 4, 40, and the intermediate magnetic body 5, wherein the slider 1 has at least one guide slip number No. A0101, page 5/16 pages, M413288, part 1 1 (the two guide portions 1 1 are arranged in parallel) Preferably, the two sides of the sliding seat 1 are respectively provided with a frame shaft 1 2 and 1 2 in the middle side of the side of the sliding seat 1 , and the base 2 is provided with a joint portion 2 for fitting the guiding portion 1 1 . 1 , the base 2 can be reciprocally slid along the extending direction of the guiding portion 1 1 , and the two movable elements 3 , 30 are respectively provided with a shaft hole 3 1 , 3 Ο 1 for fitting the pivot 12, 121, and between the shaft hole 31, 3 Ο 1 and the pivot 1 2 ' 1 2 1 can be provided with a low friction bushing 311, 3011, so that the two movable components 3, 3 The two pivots 1 2 and 1 2 1 are disposed on the two pivoting members, and a corresponding side 3 2, 3 〇 2 is oppositely disposed on the two movable components 3 and 30, and a plurality of positioning is arranged on each of the corresponding sides 32 and 302. Each of the positioning grooves 321 and 3021 can be respectively embedded with a magnetically-permeable spacer 3 3 and 3 0 3 , and the plurality of magnetic bodies 4 are respectively arranged on the corresponding side 3 2 in the same magnetic pole arrangement. Between the sheets 3 3, and the plurality of magnetic elements 40 are arranged in the same magnetic pole arrangement between the respective spacers 3 0 3 on the corresponding side 3 〇 2, and are disposed on different corresponding sides 3 2 ' 3 0 2 The plurality of magnetic bodies 4, 40 are opposed to each other with a different magnetic pole, so that the magnetic body of the plurality of magnetic bodies 4, 40 has an attractive magnetic force, and at least one intermediate magnetic body 5 is disposed in the middle of the base 2, and can be attached to the base The activity of 2 is slipped between the corresponding side 3 2, 3 0 2 of the two movable elements 3, 30, and the intermediate magnetic body 5 and the corresponding magnetic body 4 on the corresponding side 3 2, 3 〇 2, respectively 4 0 adjacent poles have the same polarity, so. There is a repulsive magnetic force between the magnetic boat 5 in the middle of the sea and the 4, 4 turns of each of the multiple magnetic vessels. [0016] Please refer to the figures 3 to 7, it can be seen that in the actual application, the form number A0101 page 6 / 16 pages M413288 " Xuan base 2 can be combined with an electronic product (such as: mobile phone, The body of the pDA) is combined, and the slider 1 is coupled to the slider of the electronic product. When the slider cover is attached to the body, the base 2 is located at the sliding portion of the slider 1 One of the starting ends of 11 (as shown in FIG. 3), at this time, the repulsive force of the same magnetic poles of the plurality of magnetic bodies 4, 4 上 on the two corresponding sides 3 2, 3 0 2 and the intermediate magnetic body 5, with the two corresponding sides 3 2 The attraction force of the dissimilar magnetic poles between the plurality of magnetic bodies 4, 40 at the other end of the 3 〇 2 allows the two movable elements 3, 30 to drive the susceptor 2 to remain at the end side of the guide portion 11 In use, if the slide cover is pushed open, the slide 1 is interlocked to slide relative to the base 2, and at this time, the intermediate magnetic body 5 moves to the second movable member 3 along with the movement of the base 2. The corresponding side of 3 0, 3 0 3 2 is slipped, and during the slipping process, the two magnetic poles of the intermediate magnetic body 5 and the magnetic poles of the two side magnetic bodies 4 and the same magnetic pole Repulsive force to drive the two movable elements 33 〇 to pivot in the opposite direction (as shown in Fig. 4); when the intermediate magnetic body 5 is relatively slipped with the base 2 to the second corresponding side 3 2, 3 0 2 middle section The two movable elements 3, 30 can just maintain an equilibrium state in which the two corresponding sides 3 2, 3 〇 2 are parallel to each other (as shown in FIG. 5); and when the intermediate magnetic body 5 passes the second corresponding to the base 2 After the middle 3 2, 3 0 2 middle section, the two movable elements 3, 30 continue to pivot in the opposite direction, and the plurality of magnetic bodies 4, 40 at the starting end gradually approach each other, so that the attractive force thereof is gradually increased. And the two corresponding sides 3 2, 3 0 2 are gradually opened away from one side of the starting end, so that the intermediate magnetic body 5 is forced to interlock the base 2 to generate an inertia away from the starting end (as shown in FIG. 6 After the slide is fully opened, the intermediate magnetic body 5 is also positioned to be positioned on the side of the two corresponding sides 3 2, 30 2 away from the starting end (as shown in Fig. 7), so that the form number A0101 7 pages / total 16 pages M413288 The slide is kept open. [0017] With the above structure, the present invention can not only generate a slipping assisting force to the sliding cover during the rear stage of the opening of the sliding cover, but also improve the convenience of use, and the second movable component 3 3 0 and the friction between the frame shafts 1 2 and 1 2 1 , there is no other friction part, so it can effectively reduce the friction and loss of various frictions, and thus has better driving efficiency and can improve the overall service life. . [0018] Furthermore, in the above configuration, the two plural magnetic bodies 4, 40 and the plurality of spacers 3 may be replaced by magnetic bodies each having an elongated shape (equal to the two corresponding sides 3 2, 3 0 2 ). 3, 3 0 3, which can also achieve the same driving effect, and has a more simplified structure. [0019] In summary, the magnetic push type slider illuminating device of the present invention can achieve the friction reducing resistance and wear resistance, and has the effects of sliding resistance and assisting force, which is a novel and progressive creation. Applying for a new type of patent in accordance with the law; however, the contents of the above description are only for the description of the preferred embodiment of the present invention. Any changes, modifications, changes or equivalent replacements that extend according to the technical means and scope of the creation should also fall. Within the scope of the patent application for this creation. BRIEF DESCRIPTION OF THE DRAWINGS [0020] Fig. 1 is a structural exploded view of the present creation. [0021] Figure 2 is a schematic diagram of the overall combination of the present creation. [0022] FIG. 3 is a schematic diagram of the operation of the present creation (1). [0023] Figure 4 is a schematic diagram of the operation of the present creation (2). Form No. A0101 Page 8 of 16 M413288 [0024] Figure 5 is a schematic diagram of the operation of this creation (3). [0025] Figure 6 is a schematic diagram of the operation of the present creation (4). [0026] Figure 7 is a schematic diagram of the operation of the present creation (5). [Description of main component symbols] [0027] 1.....slide [0028] 1 1 .... guide slide [0029] 1 2, 1 2 1 · · · 柩 axis [0030] 2... .. base [0031] 2 1 · . . . joint [0032] 3, 3 0 .... moving element [0033] 3 1 , 3 Ο 1 · · · shaft hole [0034] 3 1 1 , 3 Ο 1 1 ·· Bushing, [0035] 3 2, 3 0 2 · · · Corresponding side [〇〇36] 3 2 1、3 0 2 1 ··Positioning slot [0037] 3 3,3 0 3 · · • Separator [0038] 4, 4 0 .... Magnetic body [0039] 5..... Intermediate magnetic body form number A0101 Page 9 of 16