201246658 六、發明說明： 【發明所屬之技術領域】 本發明係有關一種電池結構，特別是指一種方形電池結構。 【先前技術】 隨著生活上各種機電器件的產生，各種可攜式動力來源也相應而生， 而方形電池㈣其中之-種。請參„ i圖，其係f知的方形電池結構示 意圖。如圖所示’習知的方形電池包含有一方形電池殼體1〇，其内容設有 一電極卷芯12 ’此電極卷芯12之頂面具有數轉電柄桿14與數個負 極導電柄桿心·兩集電盤組18，其各包含有一表面凸設有内桿2〇之下集 電盤22與-設有—崎粒Μ之上集 %，財麟正極或者負極導 電柄桿！4 ' 16夾設於上、下集電盤26、22間；—蓋體28，其用以密合方 形電池殼體U)之開放端，此蓋體28設有穿孔3〇 ;以及兩導電端子Μ，其 各與-穿設勒桿穿孔24與穿孔3G之内桿2()螺合。 八 但為使導電端子32與内桿20緊密螺合時，往往需施與高達數十公斤 的扭力於導電端子K上，這使得無外部固持力之内桿2〇也承受相對的扭 力’進而帶動整個集電盤組18蓋生杻轉，導致無法緊密螺合，甚至對正極 與負極導電柄桿14、16造成損傷。 有鑑於此，本發明遂針對上述習知技術之缺失，提出一種勒新的電池 、’·。構，以有效克服上述之該等問題。 【發明内容】 本發明之主要目的在提供—_職，_上_與 的搭配’續供導電辭密螺合_切力。 201246658 本發月之$目的在提供_種電池結構，其可運用自動化賴生產大 量生產。 本發月之3目的在提供—種電池結構，其上固持件及上固持件以埋 入射出方式，減少零件數量可簡化作業。 為達上述之目的’本發明提出—種電池結構，其主要包含有一電池殼 體，此電池殼體崎設有—電極紅、—⑽電極卷芯上方的下固持件、 二下集電盤與二上集電盤。 電極卷芯之頂面具有數個正極導電柄桿與數個負極導電柄桿。下_ 件包3有帛··本體’其-姆㈣各設有—弧狀絲，且弧狀嵌槽底奇 之第-本體向外延伸形成—耳^下集電盤包含有—倾與—凸設於触 表面上之咏’鐘承载於耳部上且部分嵌設於弧狀嵌彻。上集電盤各 設有-第二w穿孔。内桿依序穿設過第二内桿穿孔，使上集電盤與下集 電盤疊置’以分別«正極導電柄桿與負極導電柄桿。 茲為使貴審查委員對本發明之結構特徵及所達成之功效更有進—步 之瞭解與韻，謹佐哺狀魏_及齡詳細之綱，說明如後： 【實施方式】 第4圖、第5圖與第6圖，其係各為本 請一併參閱第2圖、第3圖、 發明之立體不意圖、元件分解示意圖、俯視圖、第4目Μ，線段之剖視圖 與第5圖之局部放大*意圖。如_示，本發明之電池結構33主要包含有 電池设體34、該電池殼體34内容設有—電極卷芯％、—位於該電極卷 芯36上方的下固持件38、二下集電盤40、-上固持件42與二上集電盤44; 一設置於該上ϋ持件42上方且用以封蓋該電池殼體34之該蓋體如；以及 201246658 二設置於該蓋體46上之導電端子48。該上固持件42與該下固持件对構成 一固定結構。 該電極卷芯36之頂面具有數個導電柄桿％，其可區分為正極導電柄桿 與負極導電柄桿’且該正極導電柄桿與該負極導電柄桿如圖所示分設於該 電極卷芯36之兩側，以避免疊置。 該下固持件38包含有—第—本體52，該第—本體Μ之—相對側邊各 設有-弧狀嵌槽54 ’該弧狀嵌槽54底部之該第—本體52向外延伸形成一 耳部56。 該下集電盤40包含有一盤體58與一凸設於該盤體兄表面上之内桿 ’該盤體58承載於該耳部56上且部分該盤體58嵌設該弧狀嵌槽Μ内。 卜-玄下集電盤40之4盤體底面設有—多邊較位凸部，該耳部％ 表面上設有-對應該多邊形定位凸部⑪之粒槽Μ，以避免該下集電盤 相對於該耳部56產生轉動。此該多邊形定位凸部&可以是六角形。 該上固持件42之兩端底面各設有一弧狀之上集電盤嵌槽你，如第知 斤該上固持件42之兩端各設有一第一内桿穿孔％。該上集電盤糾 I盤緣卡《於社集電触槽08内。該上集電盤μ倾有—對應於該 才干穿孔70之第一内知穿孔72。此外為使該上集電盤嵌槽沾能夠 良好的嵌補持該上集電盤44，該上集電盤嵌槽祕之弧狀範圍大於該上集 的半個圓弧。再者’该上集電盤嵌槽68之内周緣與顯露於該弧狀 嵌槽54外之該盤體58外周緣相匹配，以達到良好的接合性。 當該上固持件42設置_下輯件38上後，該下㈣盤40之該内桿 將依序穿設過該[内料孔72 _第^桿穿孔％ ，此時該上集電 201246658 盤44與該下集電盤40將疊置，以夾壓該導電柄桿％。 該蓋體46兩端各設有-第三内桿穿孔76，以供穿設過該第一内桿穿孔 70之該内桿60穿設過而顯露於該蓋體46上。 該導電端子48分別與自該第三内桿穿孔76穿設出之該内桿⑼接合。 其中該導電軒48内具有―螺孔Μ ’該畴⑼之外表轉有對應於該螺 孔78之職（圖中未示），以供該導電端子48與該内桿6〇相互螺合。 +再者，本發明之電池結構更包含有至少一塾片8〇,此塾片⑽設置於該 蓋體46上，以增加該導電端子48與該内桿6〇間螺合時，該導電端子牝 與該蓋體46的密合度。該蓋體46於該第三内桿穿孔％之周緣向下凹陷， 以在該蓋體46之底面形成-凸出部82，在該蓋體你表面形成—塾片容置 槽科，以容設_ 8G。該上固持件42之表面上設置有對應於該凸出部 於之-接合㈣’哺㈣㈣接合，達職佳蚊位效果。 此外’該上固持件42與該下固持件38是利用塑膠材料所形成之塑勝 件’舉例來說該上固持件42與該下固持件38之材質為可耐電解液雜之 聚丙稀⑽）。該上麵42與該下固持件π上可各設有數個賴狀，以 供後續電解液注人，以達到良好的極片濕潤效果。 在本發明之電池結構下，當進行該導電端子似與該内桿6〇緊密螺 時，穩定嵌設於細持件42之該上_ 44與敎嵌設於該下固持 %之該下集電盤40，將傳遞扭力至該上固持件42與該下崎件％，以: 供良好的域’進㈣免該上、下集„44、4q產生轉，導致無法％ 螺合，甚至對電極卷芯造成損傷。 在本發明之電池結構下， 曰後大量生產時可運用自動化設備生產，上、 201246658 下壓合導電柄桿（藉由下固持件與上固持件來達成），無需穿孔及折柄桿的 動作。此外’下固持件及下集電盤以埋入射出方式，上固持件及上集電盤 以埋入射出方式，減少零魏量可簡猶業，下輯件與上固持件設計為 扣件方式組裝，下固持件以ρρ塑材成型，外形可拘束下固持件防止導電柄 因扭力加壓斷裂。 唯以上所述者’僅為本發明之較佳實施例而已，並非用來限定本發明 實施之糊。故即凡依本發财請範圍所述之特徵及精神所為之均等變化 或修飾，均應包括於本發明之申請專利範圍内。 【圖式簡單說明】 第1圓係習知的方形電池結構示意圖。 第2圖係本發明之電池的立體示意圖 第3圖為本發明之電池元件分解示意圖。 第3a圖為本發明之上固持件的另一視角示意圖。 第4圖為本發明之電池的俯視圖。 第5圖為第4圖AA’線段之剖視圖。 第6圖為第5圖之局部放大示意圖。 【主要元件符號說明】 10 方形電池殼體 12 電極卷芯 14 正極導電柄桿 16 負極導電柄桿 18 集電盤組 201246658 20 内桿 22 下集電盤 24 内桿穿孔 26 上集電盤 28 蓋體 30 穿孔 32 導電端子 33 電池結構 34 電池殼體 36 電極卷芯 38 下固持件 40 下集電盤 42 上固持件 44 上集電盤 46 蓋體 48 導電端子 50 導電柄桿 52 第一本體 54 弧狀彼槽 56 耳部 58 盤體 60 内桿 201246658 62 多邊形定位凸部 64 定位槽 68 上集電盤嵌槽 70 第一内桿穿孔 72 第二内桿穿孔 76 第三内桿穿孔 78 螺孔 80 墊片 82 凸出部 84 墊片容置槽 86 接合槽 88 穿槽 10201246658 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a battery structure, and more particularly to a prismatic battery structure. [Prior Art] With the generation of various electromechanical devices in life, various portable power sources have also been born, and square batteries (4) are among them. Please refer to the figure, which is a schematic diagram of the square battery structure. As shown in the figure, the conventional prismatic battery includes a prismatic battery case 1 〇, the content of which is provided with an electrode core 12 'this electrode core 12 The top surface has a plurality of electric shank 14 and a plurality of negative conductive shank cores and two current collecting discs 18, each of which comprises a surface convexly disposed with an inner rod 2 〇 under the collector disk 22 and - provided - Μ上上%, Cailin positive or negative conductive handle! 4 '16 is sandwiched between the upper and lower collector plates 26, 22; - the cover 28 is used to close the open of the square battery housing U) The cover body 28 is provided with a through hole 3〇; and two conductive terminal turns, each of which is screwed with the inner rod 2 and the inner rod 2 () of the through hole 3G. When the 20 is tightly screwed, it is often necessary to apply a torque of up to several tens of kilograms to the conductive terminal K, which makes the inner rod 2〇 without external holding force also bear the relative torque', and then drives the entire collector panel 18 to cover the lid. Turning, resulting in inability to tightly screw, even causing damage to the positive and negative conductive stems 14, 16. In view of this, the present invention is directed to In the absence of the prior art, a new battery, '.', is proposed to effectively overcome the above problems. [Summary of the Invention] The main purpose of the present invention is to provide a combination of -_ job, _上_和' For the conductivity of the word screw _ _ force. 201246658 The purpose of this month is to provide _ kind of battery structure, which can be used to produce mass production using automation. The purpose of this month is to provide a battery structure, the upper holding part And the upper holding member can be used for burying and escaping, and the number of parts can be reduced to simplify the operation. For the above purpose, the present invention provides a battery structure mainly comprising a battery case, the battery case is provided with an electrode red, — (10) The lower holding member above the electrode core, the second lower collecting plate and the second upper collecting plate. The top surface of the electrode core has a plurality of positive conductive handles and a plurality of negative conductive handles.本体·· ontology's -m (four) are each provided with an arc-shaped wire, and the first body of the arc-shaped grooved base is extended outwardly to form an ear-down collector plate comprising - tilting and - protruding on the contact surface The top of the clock is carried on the ear and partially embedded in The upper collector plate is provided with a second w-perforation. The inner rod is sequentially pierced through the second inner rod perforation, so that the upper collector plate and the lower collector plate are stacked 'to respectively «positive conductive handle And the negative conductive rod. In order to make the reviewer's understanding of the structural features and the effects achieved by the reviewer, I would like to learn more about the details of the Wei and the age, and explain the following: Modes: Fig. 4, Fig. 5, and Fig. 6, each of which is referred to as Fig. 2, Fig. 3, the three-dimensional intent of the invention, the exploded view of the element, the top view, the fourth item, and the line segment. The cross-sectional view and the partial enlargement of FIG. 5 are intended. As shown, the battery structure 33 of the present invention mainly includes a battery body 34, the battery case 34 is provided with an electrode core %, and is located at the electrode core 36. An upper lower holding member 38, two lower collecting trays 40, an upper holding member 42 and two upper collecting trays 44; a cover disposed above the upper holding member 42 for covering the battery case 34 And a conductive terminal 48 disposed on the cover 46. The upper holder 42 and the lower holder pair form a fixed structure. The top surface of the electrode core 36 has a plurality of conductive stem %, which can be divided into a positive conductive stem and a negative conductive stem ' and the positive conductive stem and the negative conductive stem are respectively disposed on the same The sides of the electrode core 36 are arranged to avoid stacking. The lower holding member 38 includes a first body 52. The opposite side of the first body is provided with an arc-shaped recess 54. The first body 52 of the bottom of the arc-shaped recess 54 extends outwardly. One ear 56. The lower collector plate 40 includes a disk body 58 and an inner rod protruding from the surface of the body of the disk body. The disk body 58 is carried on the ear portion 56 and a portion of the disk body 58 is embedded with the arc-shaped slot. Inside. The bottom surface of the four disc body of the Bu-Xuan lower collecting plate 40 is provided with a multi-lateral convex portion, and the surface of the ear portion is provided with a groove groove corresponding to the polygonal positioning convex portion 11 to avoid the lower collecting plate Rotation occurs relative to the ear 56. The polygonal positioning convex portion & can be hexagonal. The bottom surfaces of the two ends of the upper holding member 42 are respectively provided with an arc-shaped upper collecting plate slot. For example, the first inner rod of the upper holding member 42 is provided with a first inner rod perforation %. The upper collector plate is corrected by the I disk edge card. The upper collector pan is tilted - corresponding to the first inner via 72 of the stem 70. In addition, in order to enable the upper collector plate to be well-fed to hold the upper collector disk 44, the arc-shaped extent of the upper collector disk is larger than the half arc of the upper set. Further, the inner circumference of the upper collector disk fitting groove 68 is matched with the outer periphery of the disk body 58 exposed outside the arcuate fitting groove 54 to achieve good jointability. After the upper holding member 42 is disposed on the lower assembly 38, the inner rod of the lower (four) disc 40 will be sequentially passed through the [internal hole 72_the second rod perforation%, at this time the upper collector 201246658 The disk 44 and the lower collector disk 40 will overlap to clamp the conductive stem %. A third inner rod through hole 76 is formed at each end of the cover body 46 for the inner rod 60 that has passed through the first inner rod through hole 70 to pass through and is exposed on the cover body 46. The conductive terminals 48 are respectively engaged with the inner rod (9) pierced from the third inner rod through hole 76. The conductive yoke 48 has a "coil hole ’". The domain (9) has a corresponding position corresponding to the screw hole 78 (not shown) for the conductive terminal 48 and the inner rod 6 〇 to be screwed together. In addition, the battery structure of the present invention further includes at least one cymbal 8 〇. The cymbal piece (10) is disposed on the cover body 46 to increase the conductive connection between the conductive terminal 48 and the inner rod 6 ,. The degree of adhesion between the terminal 牝 and the cover 46. The cover body 46 is recessed downwardly on the periphery of the third inner rod perforation % to form a convex portion 82 on the bottom surface of the cover body 46, and the cover body is formed on the surface of the cover body to accommodate the groove. Set _ 8G. The surface of the upper holding member 42 is provided with a joint (four) 'feeding (four) (four) joint corresponding to the protruding portion, and the mosquito bit effect is achieved. In addition, the upper holding member 42 and the lower holding member 38 are plastic parts formed by using a plastic material. For example, the materials of the upper holding member 42 and the lower holding member 38 are resistant to electrolyte miscibility (10). ). The upper surface 42 and the lower holding member π may each be provided with a plurality of laminating shapes for subsequent electrolyte injection to achieve a good pole piece wetting effect. In the battery structure of the present invention, when the conductive terminal seems to be tightly screwed with the inner rod 6 ,, the upper portion 44 of the holding member 42 is stably embedded in the lower set of the lower holding unit. The electric disk 40 will transmit a torque to the upper holding member 42 and the lower jaw member % to: provide a good field 'into (four) from the upper and lower sets „44, 4q to turn, resulting in failure to be screwed, even to the electrode The core is damaged. In the battery structure of the present invention, it can be produced by using automatic equipment after mass production, and the conductive handle is pressed under the upper limit of 201246658 (by the lower holding member and the upper holding member), without piercing and The operation of the folding handle bar. In addition, the 'lower holding member and the lower collecting plate are buried and injected, and the upper holding member and the upper collecting plate are buried and injected to reduce the amount of zero-week, and the lower part and the upper part are The holding member is designed to be assembled in a fastener manner, and the lower holding member is formed by ρρ plastic material, and the shape can restrain the lower holding member to prevent the conductive handle from being broken due to the torsion force. Only the above description is merely a preferred embodiment of the present invention. It is not intended to limit the paste of the practice of the present invention. The changes and modifications of the features and spirits described in the scope of the present invention should be included in the scope of the patent application of the present invention. [Simplified Schematic Description] A schematic diagram of a rectangular battery structure of the first circular system. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 3 is a schematic exploded view of a battery element of the present invention. Fig. 3a is a schematic view of another embodiment of the upper holding member of the present invention. Fig. 4 is a plan view of the battery of the present invention. Figure 4 is a cross-sectional view of the line AA' of Figure 4. Figure 6 is a partial enlarged view of Figure 5. [Main component symbol description] 10 square battery case 12 electrode core 14 positive conductive handle 16 negative conductive handle 18 set Electric panel 201246658 20 Inner rod 22 Lower collector plate 24 Inner rod perforation 26 Upper collector plate 28 Cover 30 Perforation 32 Conductive terminal 33 Battery structure 34 Battery housing 36 Electrode core 38 Lower holder 40 Lower collector 42 Upper holding member 44 Upper collecting plate 46 Cover 48 Conducting terminal 50 Conducting shank 52 First body 54 Curved groove 56 Ear 58 Disk 60 Inner rod 201246658 62 Polygonal positioning Portion 64 positioning groove 68 upper collector disk slot 70 first inner rod perforation 72 second inner rod perforation 76 third inner rod perforation 78 screw hole 80 spacer 82 projection 84 spacer receiving groove 86 engagement groove 88 Slot 10