200931761 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種充電器，特別地是指一種可隨著充 電電池不同的規格而調整定位，且因應不同型式的接點而 提供適用的電極接點之萬用型充電器。 【先前技術】 一般充電器，諸如使用於小型攜帶式之消費性電子產 品等’基本上都是單機專用之設計，幾乎無法互通共用。 @ 在自由市場的競爭之下，爲了滿足消費者的需求，消費性 電子產品不斷地堆陳出新，而且規格相當多樣化，習知單 機專用的充電器，對消費者而言不但是一種浪費，且對環 境保護而言更是造成一種嚴重的污染。 _ 習用不同型式的充電電池設計有不同型式的接點，例 如設置在垂直面的接點、設置在水平面的接點或設置在槽 孔內的垂直面接點等，現階段不外乎此三種型式。由於此 三種型式結構性完全不同，習用充電器針對電池之垂直面 接點須對應提供一從水平方向接觸的電極；及，針對電池 之平面接點則須對應提供一從垂直方向接觸的電極；又， 針對電池槽孔內的垂直面接點須對應提供一倒鉤狀從水平 方向接觸的電極等。雖然，已知有許多多功能設計之充電 器的相關文獻被提出，例如針對不同型式電池準備不同相 對應的定位件來達到多功能之目的；惟，並沒有一種能完 全適用於上述三種型式電池的充電器。 另外，如第15a圖及第15b圖所示，爲本案發明人之 200931761 先前技術，於台灣新型專利第M29 4 1 64號提供一種「電子 裝置及其電池充電座之殻體」，其主要包括：一本體（1’）， 內部具有可收容電路組件的空間；一電池充電槽（11’）’ 與該本體（1’）以一體成型方式製成；一第一擋塊（21’）， 設置在該電池充電槽（1 1 ’）之底部，以提供電池支撐或限 位；及一第二擋塊（22’），設置在該電池充電槽（11’） 之底部，與該第一擋塊（21’）配合形成一電池容置空間， 以提供電池支撐或限位。其中該電池充電插槽（11’），於 © 其底部設有複數個未通透的端子預留槽（113’），根據不 同型式的電池，可將對應該電池的該等端子預留槽（113’） 以工具穿透，使端子安裝在對應該電池的該等端子預留槽 (113’）內。於該電池充電插槽（11’）之底部外表面另設 ' 有一第一導槽（111’）及一第二導槽（112’），分別供該 第一擋塊（21’）及該第二擋塊（22’）於其上移動，根據 該電池，可將該等擋塊（21’、22，）沿該等導槽（111’、112’） 移到一對應該電池的特定位置後，將該等擋塊（21’、22’） ¥ 固定在該電池充電槽（11，）之底部外表面，以形成一電池 容置空間。該充電器之殼體（Γ)可進一步包含有：一電 子裝置充電槽（12’），與該本體（1’）以一體成型方式製 成，且在其底部設有一矩形或方形的預留開口（121’）； 及一端子座（4’），安裝在該電子裝置充電槽（12’）之底 部，於該端子座（4，）之底部設有複數個與該預留開口 (121’）卡嵌之卡扣（41，）。根據各種不同型式的電子裝 置，可選用一對應該電子裝置的端子座（4’）。 200931761 上述公開案，利用方便穿透但未穿透的端子頭預留 槽，可以不需額外的模具’即可製造組裝出對應各種不同 電池的充電座，基本上可以達到其發明目的應無置可否。 惟，在使用上及技術上仍有改善之空間。 【發明內容】 本發明之主要目的在於提供一種萬用型充電器，用以 改善傳統充電器單機專用的缺點。 爲達成上述目的及其他目的，本發明萬用型充電器， ® 其包括一主體，一體地形成一個充電電池之收容槽： 一對 滑塊，成直交方向配置在該收容槽上可滑動，用以限制該 充電電池於定位：一充電電路模組，內建在該主體內部， 其至少具有一對電極伸向該收容槽。其中，該等電極經由 一滑銷作動，可沿主體縱軸線方向同步移動；及該對電極 各經由一定位銷作動，可分別沿主體橫軸線方向移動。 根據本發明，該對滑塊相對於充電電池收容槽的一個 角落，可擴大或縮小其限制區域，故可隨著充電電池的大 ❹ 小而對應調整出適合的尺寸。爲了適用於不同型式充電電 池的接點，例如該對電極各形成一個向水平方向突出之曲 折的端點，以對應於電池設置在垂直面的接點；及，該對 電極各形成一個反方向倒鉤狀之曲折的端點，以對應於電 池設置在槽孔內之垂直面接點；又，該對電極各形成一個 向垂直方向突出之筆直的端點，以對應於電池設置在平面 的接點等。按照本發明，該對電極經由一滑銷作動，可沿 主體縱軸線Lv方向同步移動，及該對電極分各經由一定位 200931761 銷作動，可分別沿主體橫軸線Lh方向移動。 如此，可隨著充電電池不同的規格而調整定位，且因 應不同型式的接點而對應調整兩電極的位置、間距及合適 的接點等’能適用於各式各樣的充電電池，不但大幅降低 業者的開發、製造及庫存成本，且符合環保需求。 【實施方式】 以下將配合實施例對本發明技術特點作進一步地說 明’該實施例僅爲較佳代表的範例並非用來限定本發明之 〇 實施範圍’謹藉由參考附圖結合下列詳細說明而獲致最好 的理解。 首先’請參考第1圖及第2圖，根據本發明萬用型充 電器’其主要包括一主體丨，在其表面上一體地形成一個 收容槽10，用來收容一充電電池2。爲了適用於不同規格 &充電電池，該收容槽10設計成大於一般市售攜帶式小型 «子·裝置習用之充電電池的規格，並藉由一對滑塊Ua、 U Ub成直交方向配置在該收容槽10上可滑動，用來限制該 &電電池2於定位。一充電電路模組（圖中未示出），內 建在該主體1內部，其至少具有一對電極12a、12b，穿過 個1壁伸向該收容槽1 0，以提供該電池2充電電力。 根據本發明，該收容槽10的底部上，設有一平行於縱 軸線Lv方向的滑槽17a，用來導引一滑塊1 U沿縱軸線Lv 方向滑行。其中，例如第6圖及第7圖所示，至少在該滑 槽17&之~側壁上，形成多數個定距離之凹凸齒部171a， 及該滑塊Ua之滑行面上對應設有一彈片111a與其嚙合’ 200931761 使該滑塊1 1 a能以一定格、定距離滑動。及，該收容槽1 〇 的底部上，又設有一平行於橫軸線Lh方向的滑槽17b，用 來導引另一滑塊丨丨b沿橫軸線Lh方向滑行。其中，例如第 8圖所示’至少在該滑槽17b之—側壁上，形成多數個定 距離之凹凸齒部171b，及該滑塊llb之滑行面上對應設有 一彈片1 1 1 b ’使該滑塊1〗b能以—定格、定距離滑動（此 部分如同第7圖所示）。如此，使該對滑塊！ 1 a、1 1 b相對200931761 IX. Description of the Invention: [Technical Field] The present invention relates to a charger, and more particularly to an adjustable electrode that can be adjusted according to different specifications of a rechargeable battery, and provides suitable electrodes in response to different types of contacts. Universal charger for contacts. [Prior Art] A general charger, such as a small portable type of consumer electronic product, is basically a stand-alone design and can hardly be shared. @ In the free market competition, in order to meet the needs of consumers, consumer electronics products are constantly being renewed, and the specifications are quite diverse. It is not only a waste for consumers to know the chargers for stand-alone machines. And it is a serious pollution to the environment. _ Different types of rechargeable batteries are designed with different types of contacts, such as contacts placed in the vertical plane, contacts placed in the horizontal plane or vertical joints placed in the slots, etc. At this stage, there are no more than three types. . Since the three types of structures are completely different in structure, the conventional charger has to provide an electrode that contacts from the horizontal direction for the vertical surface contact of the battery; and, for the planar contact of the battery, an electrode that contacts from the vertical direction is provided correspondingly; For the vertical surface contact in the battery slot, it is necessary to provide a barbed contact electrode for horizontal contact. Although related documents are known that have many versatile design chargers, for example, different corresponding positioning members are prepared for different types of batteries to achieve the purpose of multi-function; however, none of them can be fully applied to the above three types of batteries. Charger. In addition, as shown in FIG. 15a and FIG. 15b, the prior art of the inventor of the present invention is disclosed in Japanese Patent No. M29 4 1 64, the "electronic device and its battery charging stand", which mainly includes a body (1') having a space for accommodating circuit components therein; a battery charging slot (11')' is integrally formed with the body (1'); a first stopper (21'), Provided at the bottom of the battery charging slot (1 1 ') to provide battery support or limit; and a second stop (22') disposed at the bottom of the battery charging slot (11'), and the first The stopper (21') cooperates to form a battery receiving space to provide battery support or limit. The battery charging slot (11') has a plurality of unpermeated terminal reserved slots (113') at the bottom of the battery. According to different types of batteries, slots corresponding to the terminals of the battery can be reserved. (113') Penetrate the tool so that the terminals are installed in the terminal reserved slots (113') corresponding to the battery. Providing a first guiding slot (111') and a second guiding slot (112') on the outer surface of the bottom of the battery charging slot (11') for the first blocking block (21') and the The second stopper (22') moves thereon, according to the battery, the stoppers (21', 22,) can be moved along the guide grooves (111', 112') to a specific battery After the position, the stoppers (21', 22') are fixed to the outer surface of the bottom of the battery charging slot (11,) to form a battery receiving space. The housing of the charger may further include: an electronic device charging slot (12'), which is integrally formed with the body (1') and has a rectangular or square reserve at the bottom thereof. An opening (121'); and a terminal block (4') are mounted on the bottom of the charging slot (12') of the electronic device, and a plurality of openings (121) are disposed at the bottom of the terminal block (4,) ') Card snaps (41,). Depending on the type of electronic device, a pair of terminal blocks (4') that should be electronically mounted can be used. 200931761 In the above publication, the use of a convenient slot for piercing but not penetrating the terminal head can be used to manufacture a charging base corresponding to various batteries without an additional mold, and basically can achieve the purpose of the invention. Can it be. However, there is still room for improvement in terms of use and technology. SUMMARY OF THE INVENTION The main object of the present invention is to provide a universal charger for improving the disadvantages of the conventional charger alone. In order to achieve the above and other objects, the universal charger of the present invention includes a main body and integrally forms a receiving groove for a rechargeable battery: a pair of sliders disposed in a direction orthogonal to the receiving groove for sliding To limit the positioning of the rechargeable battery: a charging circuit module is built in the interior of the body, and has at least one pair of electrodes extending toward the receiving slot. The electrodes are movable along a longitudinal axis of the main body by a sliding pin; and the pair of electrodes are respectively moved by a positioning pin to be movable along the transverse axis of the main body. According to the present invention, the pair of sliders can be enlarged or reduced in a restricted area with respect to a corner of the rechargeable battery receiving groove, so that the size can be adjusted correspondingly as the size of the rechargeable battery is small. In order to be suitable for the contacts of different types of rechargeable batteries, for example, the pair of electrodes each form a meandering end point protruding in a horizontal direction to correspond to a contact point of the battery disposed on the vertical plane; and the pair of electrodes each form a reverse direction a barbed zigzag end point corresponding to a vertical surface contact of the battery disposed in the slot; further, the pair of electrodes each form a straight end extending in a vertical direction to correspond to a battery disposed in a plane Point and so on. According to the present invention, the pair of electrodes are actuated by a sliding pin to be synchronously moved in the direction of the longitudinal axis Lv of the main body, and the pair of electrodes are respectively moved via a positioning 200931761 pin, and are respectively movable in the direction of the horizontal axis Lh of the main body. In this way, the positioning can be adjusted according to different specifications of the rechargeable battery, and the position, spacing, and suitable contact of the two electrodes can be adjusted correspondingly according to different types of contacts, which can be applied to various rechargeable batteries, not only large Reduce the development, manufacturing and inventory costs of the industry and meet environmental requirements. The embodiments of the present invention will be further described with reference to the embodiments. The embodiments are merely preferred examples and are not intended to limit the scope of the invention. Get the best understanding. First, please refer to Figs. 1 and 2, which according to the present invention mainly includes a main body, and a receiving groove 10 is integrally formed on the surface thereof for accommodating a rechargeable battery 2. In order to be applied to different specifications & rechargeable batteries, the receiving slot 10 is designed to be larger than the size of a rechargeable battery that is conventionally used in portable small-sized devices, and is disposed in a direction orthogonal to the pair of sliders Ua, U Ub . The receiving slot 10 is slidable for limiting the positioning of the electric battery 2. A charging circuit module (not shown) is built in the main body 1 and has at least a pair of electrodes 12a, 12b extending through the wall 1 to the receiving slot 10 to provide charging of the battery 2. electric power. According to the present invention, a sliding groove 17a parallel to the longitudinal axis Lv is provided on the bottom of the receiving groove 10 for guiding a slider 1 U to slide in the longitudinal axis Lv direction. For example, as shown in FIG. 6 and FIG. 7, at least a plurality of fixed-distance convex tooth portions 171a are formed on the side walls of the chutes 17&, and a sliding piece 111a is disposed on the sliding surface of the slider Ua. Engaged with '200931761, the slider 1 1 a can slide at a certain distance and a fixed distance. Further, a sliding groove 17b parallel to the horizontal axis Lh is provided on the bottom of the receiving groove 1 , to guide the other slider 丨丨b to slide in the horizontal axis Lh direction. Wherein, for example, at least on the side wall of the chute 17b, a plurality of fixed-distance convex tooth portions 171b are formed, and a sliding piece 1 1 1 b ' is provided on the sliding surface of the slider 11b. The slider 1 b can be slid in a fixed and fixed distance (this portion is as shown in Fig. 7). So, make the pair of sliders! 1 a, 1 1 b relative
於充電電池收容槽10的一個角落，可擴大或縮小其限制區 A ^ 域的面積’故可隨著充電電池的大小而對應調整出適合的 尺寸。 誠如第3圖、第4圖及第5圖所示，爲了適用於不同 型式充電電池的接點，例如設置在垂直面的接點、設置在 水平面的接點或設置在槽孔內的垂直面接點等，現階段不 外乎此三種型式。根據本發明，該對電極12a、12b對應於 充電電池2的垂直面接點21a，各形成一個向水平方向突 出之曲折的端點121 a(如第3圖所示）；及，該對電極12a、 12b對應於充電電池2的平面接點21b，各形成一個向垂直 方向突出之筆直的端點121b (如第4圖所示）：又，該對 電極12a、12b對應於充電電池2槽孔22內的垂直面接點 21c，各形成一個反方向倒鉤之曲折的端點i21c (如第5 圖所示）。另外，該對電極12a、12b各形成—個環部123， 鬆套設在一滑銷13上，可沿該滑銷13軸向滑動，該主體 1兩側壁上形成一對滑槽1 5，提供該滑銷1 3兩端穿過及用 來導引該滑銷13滑行。其中，例如第10圖及第11圖所示， 200931761 至少在該滑槽15之一側面上，形成多數個定距離的凹凸齒 部1 5 1，及該滑銷1 3之滑行面上對應設有一彈片1 3 1與其 嚙合，使該滑銷13能以一定格、定距離滑動。該對電極 12a、12b經由此滑銷13之作動，可沿主體1縱軸線Lv方 向同步移動’使其可隨著充電電池2的規格而對應調整兩 電極12a、12b的位置。 根據本發明，在該主體1頂部上形成一個與主體橫軸 線Lh方向平行的滑槽16，用來導引—對定位銷14a、14b ® 滑動，該定位銷1 4a、1 4b下部分別具有一個穿孔1 4 1，分 別提供該對電極12a、12b鬆穿過該穿孔141。該對電極 12a、12b各經由此定位銷14a、14b之作動，可分別沿主體 橫軸線Lh方向移動，使其可隨著充電電池2的規格而對應 調整兩電極1 2a、1 2b之間的間距等。其中，例如第9圖所 示，至少在該滑槽16之一側壁上，形成多數個定距離之凹 凸齒部161，及該對定位銷14a、14b之滑行面上對應各設 有一彈片141與其嚙合，使該定位銷（14a、14b )能以一 定格、定距離滑動（此部分如同第7圖所示）。此外，在 該充電電池2收容槽10之表面上貼有一反光紙19，能將 充電電池2的平面接點21b或槽孔內的垂直面接點21c反 射在收容槽10之表面上，以方便於調整兩電極12a、12b 的位置及間距等。 請再參考第12圖，其用以說明本發明萬用型充電器1 對充電電池2的垂直面接點2 1 a充電之狀態。根據本發明， 先將該滑銷13朝收容槽10相反方向推回，回復到原始點 -10- 200931761 時’該對電極12a、12b朝水平方向突出的曲折端點121a， 即突出在該收容槽10的側壁上，此時祇要調整該對定位銷 14a、14b的間距位置，使該對端點121a對準於充電電池2 的垂直面接點21a。然後，藉由該對直交方向的滑塊lla、 11b將該充電電池2限制在收容槽10的角落上，即可充電， 例如可經由指示燈1 8來判斷該對電極1 2 a、1 2 b的端點1 2 1 a 與充電電池2的垂直面接點21a是否確實地接觸等。 第13圖用以說明本發明萬用型充電器1對充電電池2 ^ 的平面接點2 1 b充電之狀態。根據本發明，先將滑銷} 3朝 收容槽10方向推出，使該對電極12a、12b朝垂直方向突 出之筆直的端點121b，位於收容槽10對應於充電電池2 平面接點21b的位置上，再調整該對定位銷14a、14b的間 距位置’使該對端點121b對準充電電池2的平面接點21b。 然後’藉由該對直交方向的滑塊11a、lib將該充電電池2 限制在收容槽1 0的角落上，即可充電，例如可經由指示燈 18來判斷該對電極12a、12b的端點121b與充電電池2的 0 平面接點21b是否確實地接觸等。 另外，第14圖則用以說明本發明萬用型充電器1對充 電電池2槽孔22內的垂直面接點21c充電之狀態。根據本 發明，先將滑銷13朝收容槽10方向推出，使該對電極12a、 12b倒鉤狀的端點me位於收容槽1〇對應於充電電池2 槽孔22的位置上，再調整該對定位銷14a、14b的間距位 置’使該對端點121c分別落入槽孔22內，並藉由該對直 交方向的滑塊11a、lib將該充電電池2限制在收容槽10 -11- 200931761 的角落上，然後’再將滑銷13往後拉回，即能使該對倒鉤 狀的端點l2lc抵觸在槽孔內的垂直面接點21c上，即可充 電，例如可經由指示燈1 8來判斷該對電極1 2 a、1 2 b的端 點121c與充電電池2槽孔22內的垂直面接點21c是否確 實地接觸等。 綜上所述’本發明萬用型充電器，確實具備前述各項 優點’能適合各種不同規格、不同型式的充電電池，能擴 大其使用範疇’爲一新穎、進步且具產業利用性之發明。 ® 以上’僅爲本發明代表說明的較佳實施例，並不侷限 本發明之實施範圍’即不偏離本發明申請專利範圍所作之 均等變化與修飾，應仍屬本發明之涵蓋範圍。 【圖式簡單說明】 第1圖顯示本發明萬用型充電器之立體示意圖。 第2圖爲第1圖充電器之平面示意圖。 第3圖顯示本發明充電器電極對充電電池垂直面接點 的定位方式之示意圖（其他構件已經省略）。 ❹ 第4圖顯示本發明充電器電極對充電電池平面接點的 定位方式之示意圖（其他構件已經省略）。 第5圖顯示本發明充電器電極對充電電池之槽孔內垂 直面接點的定位方式之示意圖（其他構件已經省略）。 第6圖顯示自第2圖中A-A線方向之局部剖面示意圖。 第7圖顯示自第6圖中a，-a’線方向之局部剖面圖。 第8圖顯示自第2圖中B-B線方向之局部剖面示意圖。 胃9圖顯示自第2圖中C-C線方向之局部剖面示意圖。 -12- 200931761 第10圖顯示自第2圖中D-D線方向之局部剖面承曹 圖。 第11圖顯示自第10圖中d，-d’線方向之局部剖面陶。 第12圖顯示本發明充電器對充電電池（垂直面接點） 充電之使用狀態示意圖。 第13圖顯示本發明充電器對充電電池（平面接點）充 電之使用狀態示意圖。 第14圖顯示本發明充電器對充電電池（槽孔內垂直面 ® 接點）充電之使用狀態示意圖。 第15a圖及第15b圖爲先前技術，係轉繪自台灣新型 專利第M29M 64號「電子裝置及其電池充電座之殻體」之 示意圖。 【主要元件符號說明】 1 主體 2 充電電池 10 收容槽 11a' lib 滑塊 12a > 12b 電極 13 滑銷 14a > 14b 定位銷 15 滑槽 16 滑槽 17a ' 17b 滑槽 18 指示燈 -13- 200931761 19 反光紙 2 1a 垂直面接點 2 1b 平面接點 2 1c 槽孔內垂直面接點 22 槽孔 111a、131、142 彈片 121a、 121b、 121c 端點 123 環部 ❹141 穿孔 151 、 161 、 171a 齒部 〇 -14-At one corner of the rechargeable battery receiving slot 10, the area of the restricted area A ^ field can be enlarged or reduced, so that the size can be adjusted correspondingly with the size of the rechargeable battery. As shown in Figures 3, 4, and 5, in order to apply to the contacts of different types of rechargeable batteries, for example, contacts placed in a vertical plane, contacts placed in a horizontal plane, or vertical disposed in a slot. Face contacts, etc., at this stage, nothing more than these three types. According to the present invention, the pair of electrodes 12a, 12b correspond to the vertical surface contacts 21a of the rechargeable battery 2, each forming a meandering end point 121a (as shown in Fig. 3) which protrudes in the horizontal direction; and, the pair of electrodes 12a 12b corresponds to the planar contact 21b of the rechargeable battery 2, each forming a straight end 121b protruding in the vertical direction (as shown in FIG. 4): again, the pair of electrodes 12a, 12b correspond to the slot of the rechargeable battery 2. The vertical face contacts 21c in 22 each form a tortuous end point i21c of the barb in the opposite direction (as shown in Fig. 5). In addition, the pair of electrodes 12a, 12b are formed into a ring portion 123, which is loosely sleeved on a sliding pin 13 and axially slidable along the sliding pin 13. A pair of chutes 15 are formed on the two side walls of the main body 1. The sliding pin 13 is provided at both ends to pass through and is used to guide the sliding pin 13 to slide. For example, as shown in FIG. 10 and FIG. 11 , 200931761 forms a plurality of fixed-distance convex tooth portions 15 1 at least on one side of the chute 15 and correspondingly on the sliding surface of the sliding pin 13 A spring piece 1 3 1 is engaged with the elastic piece 13 so that the sliding pin 13 can slide at a certain distance and a fixed distance. The pair of electrodes 12a and 12b are moved by the slide pin 13 so as to be synchronously movable in the longitudinal direction Lv of the main body 1 so that the positions of the electrodes 12a and 12b can be adjusted correspondingly with the specifications of the rechargeable battery 2. According to the present invention, a chute 16 is formed on the top of the main body 1 in parallel with the transverse direction Lh of the main body for guiding-sliding the positioning pins 14a, 14b ® , and the lower portions of the positioning pins 14 4 and 14 b respectively have A perforation 141 provides the pair of electrodes 12a, 12b loosely passing through the perforations 141, respectively. The pair of electrodes 12a and 12b are respectively moved by the positioning pins 14a and 14b, and are respectively movable in the direction of the horizontal axis Lh of the main body so as to adjust the relationship between the two electrodes 1 2a and 1 2b according to the specifications of the rechargeable battery 2 . Spacing, etc. For example, as shown in FIG. 9, at least one of the plurality of fixed-distance convex tooth portions 161 is formed on one side wall of the sliding groove 16, and a sliding piece 141 is disposed on each of the sliding surfaces of the pair of positioning pins 14a and 14b. Engage so that the positioning pins (14a, 14b) can slide at a certain distance and a fixed distance (this portion is as shown in Fig. 7). In addition, a reflective paper 19 is attached to the surface of the receiving slot 10 of the rechargeable battery 2, so that the planar contact 21b of the rechargeable battery 2 or the vertical surface contact 21c in the slot can be reflected on the surface of the receiving slot 10 for convenience. The position and spacing of the two electrodes 12a, 12b are adjusted. Please refer to FIG. 12 again for explaining the state in which the universal charger 1 of the present invention charges the vertical surface contact 2 1 a of the rechargeable battery 2. According to the present invention, the sliding pin 13 is first pushed back in the opposite direction of the receiving groove 10, and when returning to the original point-10-200931761, the meandering end point 121a of the pair of electrodes 12a, 12b protruding in the horizontal direction, that is, protruding in the receiving On the side wall of the groove 10, at this time, the position of the pair of positioning pins 14a, 14b is adjusted so that the pair of end points 121a are aligned with the vertical surface contact 21a of the rechargeable battery 2. Then, the rechargeable battery 2 is restricted to the corner of the receiving slot 10 by the sliders 11a, 11b in the pair of orthogonal directions, and can be charged. For example, the pair of electrodes 1 2 a, 1 2 can be judged via the indicator lamp 18. Whether the end point 1 2 1 a of b is in contact with the vertical surface contact 21a of the rechargeable battery 2 or the like. Fig. 13 is a view for explaining the state in which the universal charger 1 of the present invention charges the plane contact 2 1 b of the rechargeable battery 2 ^. According to the present invention, the slider pin 3 is first pushed out toward the receiving slot 10, and the straight end 121b of the pair of electrodes 12a, 12b protruding in the vertical direction is located at the position of the receiving slot 10 corresponding to the plane contact 21b of the rechargeable battery 2. Then, the pitch position of the pair of positioning pins 14a, 14b is adjusted to make the pair of end points 121b aligned with the planar contact 21b of the rechargeable battery 2. Then, the rechargeable battery 2 is limited to the corner of the receiving slot 10 by the sliders 11a, lib of the pair of orthogonal directions, and can be charged. For example, the end points of the pair of electrodes 12a, 12b can be judged via the indicator light 18. Whether the 121b and the 0-plane contact 21b of the rechargeable battery 2 are surely contacted or the like. Further, Fig. 14 is a view for explaining a state in which the universal charger 1 of the present invention charges the vertical surface contact 21c in the slot 22 of the rechargeable battery 2. According to the present invention, the sliding pin 13 is first pushed out toward the receiving slot 10, so that the end point me of the pair of electrodes 12a, 12b is barbed, and the position of the receiving slot 1 corresponding to the slot 22 of the rechargeable battery 2 is adjusted. The pitch position of the positioning pins 14a, 14b is such that the pair of end points 121c fall into the slots 22, respectively, and the rechargeable battery 2 is restrained in the receiving slot 10 by the pair of orthogonal sliders 11a, lib- On the corner of 200931761, then 'return the slide pin 13 back, that is, the pair of barbed end points l2lc can be in contact with the vertical surface contact 21c in the slot, and can be charged, for example, via an indicator light. It is judged whether or not the end point 121c of the counter electrode 1 2 a, 1 2 b and the vertical surface contact 21c in the slot 22 of the rechargeable battery 2 are surely contacted or the like. In summary, the 'versa-type charger of the present invention does have the above-mentioned advantages' and can be adapted to various rechargeable batteries of different specifications and types, and can expand its use range as a novel, progressive and industrially usable invention. . The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e., the equivalent variations and modifications made without departing from the scope of the present invention, which are still within the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing the universal charger of the present invention. Figure 2 is a plan view of the charger of Figure 1. Fig. 3 is a view showing the manner in which the charger electrode of the present invention is positioned to the vertical surface contact of the rechargeable battery (other components have been omitted). ❹ Figure 4 shows a schematic diagram of the positioning of the charger electrode of the present invention to the planar contact of the rechargeable battery (other components have been omitted). Fig. 5 is a view showing the manner in which the charger electrode of the present invention is positioned to the vertical surface contact in the slot of the rechargeable battery (other components have been omitted). Fig. 6 is a partial cross-sectional view showing the direction of the line A-A in Fig. 2. Fig. 7 is a partial cross-sectional view showing the direction of the line a, -a' in Fig. 6. Fig. 8 is a partial cross-sectional view showing the direction of the line B-B in Fig. 2. The stomach 9 diagram shows a partial cross-sectional view from the C-C line in Fig. 2. -12- 200931761 Figure 10 shows a partial cross-section of the line from the D-D line in Figure 2. Fig. 11 shows a partial cross-section of the line from the d, -d' line in Fig. 10. Fig. 12 is a view showing the state of use of the charger of the present invention for charging a rechargeable battery (vertical surface contact). Fig. 13 is a view showing the state of use of the charger of the present invention for charging a rechargeable battery (planar contact). Fig. 14 is a view showing the state of use of the charger of the present invention for charging a rechargeable battery (vertical surface ® contact in the slot). Figures 15a and 15b are prior art drawings which are reproduced from Taiwan's new patent No. M29M 64 "Electrical device and its battery charging stand". [Main component symbol description] 1 Main body 2 Rechargeable battery 10 Storage slot 11a' lib Slider 12a > 12b Electrode 13 Slide pin 14a > 14b Locating pin 15 Chute 16 Chute 17a ' 17b Chute 18 Indicator-13- 200931761 19 Reflective paper 2 1a Vertical contact 2 1b Plane contact 2 1c Vertical contact in slot 22 Slots 111a, 131, 142 Springs 121a, 121b, 121c End point 123 Ring ❹ 141 Perforation 151, 161, 171a Tooth 〇-14-