^44353 九、發明說明： 【發明所屬之技術領域】 本發明係一種電動研磨工具，尤指一種充電式的電動 、. 打增·機，其概隸屬於打臘機之技術領域範疇。 【先前技術】 目前有關於木材或金屬的表面打蠟或拋光等作業，除 了傳統上以人工手動操作之外，部份相關業者也推出一些 鲁以氣動或電動方式來驅動的研磨工具，不過既有以氣動或 電動方式驅動的研磨工具，一般普遍存在有組成構造複雜 、體積大及笨重等問題，並且必須以管路或電線外接動力 源’容易造成攜帶及操作上的不便與限制。 【發明内容】 為解決既有氣動或電動研磨工具有關於體積大及必須 外接動力源的不足及限制，本發明提供一種體積靈巧且使 拳用時無需外接動力源的充電式電動打臘機。 本發明所提供的充電式電動打臘機，主要是將充電式 電池包、驅動馬達及相關的控制構造等構件，整合裝配設 置於機體的殼體内部，巧妙地以精簡的結構組構成使用時 無需連接動力源的充電式電動打臘機，有效地達到方便於 使用者攜帶到任何場所作業的實用效能者。 本發明所運用的技術手段係在於提供一種充電式電動 打臘機’係包括一握把本體、一電池包、一驅動馬達、一 傳動裝置及一作動裝置，其中： 5 1344353 該握把本體於底端斜向 J β又有電池固定座，於中段部 形成有一握把部，於握把部 1 η诉办成有一開關室及一馬達 至，於開關室内係設有一雷路切Λ ^ 尨電路板及-觸動開關，該電路板 係與電池^座電性連接，而該觸動開關係與電路板間形 成電連接，而馬達室係位於開關室上彳，另於握把部前側 按紐，於該按紐後侧係壓觸連結於該觸動開關， 洁合有一頂罩蓋；[44353] IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to an electric abrasive tool, and more particularly to a rechargeable electric and electric machine, which belongs to the technical field of a waxing machine. [Prior Art] At present, there are some operations such as waxing or polishing of wood or metal. In addition to the traditional manual operation, some related companies have also introduced some abrasive tools that are driven by pneumatic or electric means. There are abrasive or pneumatically driven grinding tools, which generally have the problems of complicated structure, large volume and heavy weight, and must be connected to the power source of the pipeline or electric wire to easily cause inconvenience and restriction of carrying and operation. SUMMARY OF THE INVENTION In order to solve the deficiencies and limitations of existing pneumatic or electric grinding tools relating to large volume and the need for an external power source, the present invention provides a rechargeable electric waxing machine that is compact and requires no external power source for punching. The rechargeable electric waxing machine provided by the invention mainly integrates the components of the rechargeable battery pack, the drive motor and the related control structure into the casing of the machine body, and is skillfully constructed in a compact structure. A rechargeable electric waxing machine that does not need to be connected to a power source, effectively achieves a practical effect that is convenient for the user to carry to any place. The technical means used in the present invention is to provide a rechargeable electric waxing machine comprising a grip body, a battery pack, a drive motor, a transmission device and an actuating device, wherein: 5 1344353 the grip body is The bottom end of the oblique direction J β has a battery holder, and a grip portion is formed in the middle portion, and a switch chamber and a motor are provided in the grip portion 1 η, and a lightning path is provided in the switch chamber. a circuit board and a touch switch, the circuit board is electrically connected to the battery holder, and the touch open relationship forms an electrical connection with the circuit board, and the motor room is located on the switch room, and the front side button of the grip portion , the back side of the button is press-contacted to the touch switch, and a cover is provided;
該電池包係可拆卸地結合於純把本體的電池固定座 上，藉以提供電動打臘機運轉所需之電源； 該驅動馬達係設置於馬達室内而與電池·包相電性連接 ’於頂端係轴向設有-朝向頂罩蓋方向突出之驅動軸於 該驅動軸前端部係設有一環齒部； 該傳動裝置係與驅動馬達相結合而設於頂罩蓋内且設 有一傘形齒輪及一結合座，該傘形齒輪係設於頂罩蓋中且 於後側設有一與環齒部相嚙合之齒面，並於中心處穿設有 一結合孔，而該結合座係與頂罩蓋之前側面相結合；以及 作動裝置係與傳動裝置相結合且設有一與結合座相結 合之外蓋、一作動軸、一偏心組及一作動盤，該作動軸係 與傘形齒輪相結合且設有一與傘形齒輪結合孔相結合之卡 設端及一螺固端，該偏心組係與作動轴之螺固端相結合， 而該作動盤係與偏心組相結合。 較佳地’該偏心組係設有兩偏心輪’其分別為一後偏 心輪及一前偏心輪，該後偏心輪於後側面係設有一與作動 轴螺固知相結合之偏心孔，而該前偏心輪於前側面係設有 1344353 較佳地，該研磨件係為一供使用者進行打臘作業之海 綿0 較佳地，該研磨件係為一供使用者進行打臘作業之打 蠟紙。 藉由上述之技術手段’本發明所提供之充電式電動打 臘機’至少可以獲得以下之優點及功效： 一、 本發明透過最佳化的設計思維，將充電式電池包 、驅動馬達及相關的控制構造等組成構件，整合裝配設置 於握把本體的内部’並透過傘形齒輪組來驅動偏心組並傳 動至作動盤，有效地達到將打臘機的組成構造精簡化及輕 巧化之效果。 二、 本發明於握把本體底部直接設置該充電式之電池 包’直接由該電池包來提供打臘機運轉時所需的電源，進 而讓打臘機於使用時無需外接一動力源，讓使用者可方便 地攜帶到任何場所以進行作業，大幅提高打蠟機在操作使 用上的便利性。 【實施方式】 為能詳細瞭解本發明的技術特徵及實用功效，並可依 照說明書的内谷來貫施，兹進一步以如圖式所示的較佳實 施例，詳細說明如后： 本發明主要係提供一種充電式電動打臘機，請配合參 看如第一及二圖所示，由圖中可看出本發明充電式電動打 臘機主要係包括有一握把本體（1〇)、一設於握把本體（〗〇)底 端之電池包（20)、一與電池包（2〇)電性連接之驅動馬達（3〇) 1344353 、一設於握把本體（10)内且與驅動馬達（30)相結合之傳動裝 置（40)及一與傳動裝置（40)相結合之作動裝置（50)，其中： 該握把本體（10)係可由兩半殼體（U)對合而成，於握把 本鱧（10)底端係斜向設有一電池固定座（丨2)，以供該電池包 (20)呈可拆卸地裝設於握把本體（10)上，其中有關於電池包 (20)及其與電池固定座（12)的結合結構可為一習知技術，故 容不贅述，該握把本體（10)於中段部係形成有一方便使用 籲者握持之握把部（13)，於該握把部（13)的内部位置係形成有 一開關室（13 1)及一馬達室（132)，該握把本體（1〇)於開關室 (131)内係容設有一電路板（14)、一觸動開關（15)及一調速 開關（16)，其中該電路板（14)係與電池固定座（12)電性連接 ，而該觸動開關（15)係與電路板（14)間形成電連接，該調速 開關（16)係可轉動地設於握把部（1 3)的後側且與電路板句 相電性連接，藉以調整驅動馬達（3 〇)之轉速； 而該馬達至（13 2)係位於開關室（1 3 1)的上方且與開關室 • (131)相連通，另握把本體（10)於握把部（13)前側係結合有 一可被按壓的按鈕（17)，較佳地，該按鈕（17)於握把部（13) 前側另設有一卡扣件（171)，其中該卡扣件（171)係藉由一彈 性件（172)而可相對握把部（171)移動，藉以讓使用者於操作 充電式電動打臘機時，可將按鈕（17)與卡扣件（171)相扣合 使用，且該按鈕（17)之後側係壓觸連結於該觸動開關（丨5)， 該握把本體（10)另於頂端係結合有一頂罩蓋（18)，較佳地， 該頂罩蓋（18)主要係藉由數支螺栓而結合於握把本體（⑼頂 端，且於前側面設有一供上述之傳動裝置（4〇)容設結合之 1344353 開口，較佳地，該握把本體（10)於頂端及頂罩蓋（18)間係橫 向設有一輔助握把（19)，以供使用者可雙手握持於握把本 體（ίο)上； 該電池包（20)係可拆卸地結合於該握把本體（1 〇)的電池 固定座（12)上’藉以提供電動打臘機運轉所需之電源； 該驅動馬達（30)係設置於握把本體（10)的馬達室（132) 内且與電池包（20)相電性連接’該驅動馬達（30)的頂端係軸 向設有一朝向頂罩蓋（18)方向突出之驅動軸（3丨），於該驅動 軸（3 1)前端部係設有一環齒部（32); 該傳動裝置（40)係與驅動馬達（3〇)相結合而設於握把本 體（1〇)頂罩蓋（18)内，請再配合參看第三至五圖，其係設有 一傘形齒輪（41)及一結合座（42) ’該傘形齒輪（41)係可轉動 地設於握把本體（1〇)之頂罩蓋（丨8)中，且於後側設有一與驅 動軸（31)環齒部（32)㈣合之齒面（411)，於傘形齒輪（4ι)中 心處係穿設有—結合孔⑷2)，較佳地，該傘形齒輪⑷）另 設有一與結合孔(412)相連通之鍵孔(413)，該結合座_、 藉由數支螺栓而與頂罩蓋（18)之前側面相結合，進而將伞 形齒輪⑷）設於頂罩蓋（18)及結合座（42)之間，較佳地，該 結合座（42)於前端係環設有—結合環（421);以及 作動裝置（50)係與傳動裝置_相結合，其係、設有一外 : ::)、-作動軸(52)、—偏心組(53)及—作動盤⑽，該 ㈠)係與傳動裝置(4〇)之結合座(42)相固設結合，較佳 社八之^盖（51)於後端處係環設有-與結合環（421)相卡設 …套設環⑴υ’該作動轴(52)係與伞形齒輪⑷)相固 10 設結合且設有一卡設端（52 1)及一螺固端（522)，該卡設端 (521)係穿設過外蓋（51)及結合座（42)而與傘形齒輪（41)之結 合孔（412)相固設結合’較佳地’該作動軸（52)於靠近卡設 端（52 1)之外表面係設有一與傘形齒輪（4丨）鍵孔（413)相結合 之鍵塊（523) ’以供作動軸（52)與傘形齒輪（41)相固設結合 ’該偏心組（5 3 )係與作動軸（5 2)相結合且設有兩偏心輪（5 3 1 ，532) ’其分別為一後偏心輪（531)及一前偏心輪（532)，該 後偏心輪（5 31)於後側面係設有一與作動軸（52)螺固端（522) 相結合之偏心孔（533) ’而該前偏心輪（532)於前側面係設有 一偏心連結孔（534)，較佳地，該偏心組（53)於兩偏心輪 (531 ’ 532)之外表面係各設有一孤形之配重塊（535)，該作 動盤（54)係可拆卸地與偏心組（53)相結合且設有一盤體 (541)及一研磨件（542)，其中該盤體（541)於後側之軸心位 置係凸設有一呈螺桿狀而可結合於該偏心連結孔（534)之連 結頭（543)，該研磨件（542)係套設於該盤體（541)的前側面 ，較佳地’該研磨件（542)係可為一海棉或打蠟紙，藉以供 使用者進行打臘作業。 如此’利用上述之充電式電池包（20)與驅動馬達（30)的 握把本體（10)、受驅動馬達（3〇)驅動的傳動裝置（40)，以及 結合於傳動裝置（40)的作動裝置（50)等構造，組構成如第一 圖所示之充電式電動打臘機。 本發明充電式電動打臘機於使用時，請參閱第二至四 圖所示’當按壓按鈕（17)抵壓觸動開關（15)時，無需外接一 動力源’即可以藉由電池包（20)提供驅動馬達（30)運轉所需 1344353 之電源而啟動運轉，而該驅動馬達（30)能夠透過該驅動輛 (31)所設的環齒部（32)嚙合傳動該傘形齒輪轉動，進而 傳送動力至作動軸（52)，讓結合於偏心組（53)之作動盤（54) 產生旋轉，藉以帶動研磨件（542)快速旋轉，提供使用者對 工件進行研磨或打蠟等表面處理。 以上所述，僅是本發明的較佳實施例，並非對本發明 作任何形式上的限制，任何所屬技術領域中具有通常知識 者，右在不脫離本發明所提技術方案的範圍内，利用本發 明所揭示技術内容所作出局部更動或修飾的等效實施例， 並且未脫離本發明的技術方案内纟，均仍屬於本發明技術 方案的範圍内。 【圖式簡單說明】 第一圖係本發明之外觀立體圖。 第二圖係本發明之局部剖面側視圖。 第三圖係本發明之局部放大剖面側視圖。 第四圖係本發明之局部放大外觀立體圖。 第五圖係本發明之局部立體分解圖。 【主要元件符號說明】 (12)電池固定座 (132)馬達室 (15)觸動開關 (10)握把本體 (π)半殼體 (1 3)握把部 (131)開關室 (14)電路板 12 1344353 (16)調速開關 (17)按鈕 (171)卡扣件 (172)彈性件 (18)頂罩蓋 (19)辅助握把 (20)電池包 (30)驅動馬達 (31)驅動軸 (40)傳動裝置 (32)環齒部 (41)傘形齒輪 (41 1)齒面 (412)結合孔 (413)鍵孔 (42)結合座 (50)作動裝置 (421)結合環 (51)外蓋 (51 1)套設環 (52)作動轴 (521)卡設端 (522)螺固端 (523)鍵塊 (53)偏心組 (531)後偏心輪 (532)前偏心輪 (533)偏心孔 (534)偏心連結孔 (535)配重塊 (54)作動盤 (541)盤體 (542)研磨件 (543)連結頭The battery pack is detachably coupled to the battery holder of the pure body to provide power for operation of the electric waxing machine; the drive motor is disposed in the motor chamber and electrically connected to the battery pack. a drive shaft protruding in the axial direction toward the top cover is provided with a ring tooth portion at a front end portion of the drive shaft; the transmission device is coupled to the drive motor and disposed in the top cover and is provided with a bevel gear And a coupling seat, the bevel gear is disposed in the top cover and is provided on the rear side with a tooth surface that meshes with the ring tooth portion, and a coupling hole is formed at the center, and the coupling seat and the top cover The front side of the cover is combined; and the actuating device is combined with the transmission device and is provided with a cover combined with the coupling seat, an actuating shaft, an eccentric group and an actuating disc, the actuating shaft system is combined with the bevel gear A clamping end and a screwing end are combined with the bevel gear coupling hole, and the eccentric group is combined with the screw solid end of the actuating shaft, and the actuating disc is combined with the eccentric group. Preferably, the eccentric group is provided with two eccentric wheels, which are respectively a rear eccentric wheel and a front eccentric wheel, and the rear eccentric wheel is provided with an eccentric hole combined with the actuating shaft screw fixation on the rear side surface, and The front eccentric is provided with 1344353 on the front side. Preferably, the abrasive member is a sponge for the user to perform a waxing operation. Preferably, the abrasive member is used for the user to perform a waxing operation. stencil. The above-mentioned technical means 'the rechargeable electric waxing machine provided by the present invention' can at least obtain the following advantages and effects: 1. The present invention optimizes the design thinking, and replaces the rechargeable battery pack, the drive motor and the related The control structure and other components are integrated and assembled in the interior of the grip body and drive the eccentric group through the bevel gear set and transmit it to the actuating disc, effectively achieving the effect of simplifying and lightening the composition of the waxing machine. . Second, the present invention directly sets the rechargeable battery pack at the bottom of the grip body. The battery pack directly provides the power required for the waxing machine to operate, so that the waxing machine does not need to be connected to a power source during use. The user can conveniently carry it to any place to carry out the work, and greatly improve the convenience of the waxing machine in operation and use. [Embodiment] In order to understand the technical features and practical effects of the present invention in detail, and in accordance with the inner valley of the specification, the following further describes the preferred embodiment as shown in the following: A rechargeable electric waxing machine is provided. Please refer to the figures as shown in the first and second figures. It can be seen from the figure that the rechargeable electric waxing machine of the present invention mainly comprises a grip body (1〇) and a set. a battery pack (20) at the bottom end of the grip body (〗 〖), a drive motor (3〇) 1344353 electrically connected to the battery pack (2〇), one set in the grip body (10) and driven a motor (30) combined with a transmission (40) and an actuator (50) coupled to the transmission (40), wherein: the grip body (10) is detachable by the two halves (U) Forming a battery holder (丨2) obliquely at the bottom end of the grip (10) for detachably mounting the battery pack (20) on the grip body (10), wherein The battery pack (20) and its combined structure with the battery holder (12) can be a conventional technique, and thus will not be described. The grip body (10) is formed with a grip portion (13) for facilitating the use of the caller in the middle portion, and a switch chamber (13 1) and a motor chamber are formed at an internal position of the grip portion (13). (132) The handle body (1) is provided with a circuit board (14), a touch switch (15) and a speed control switch (16) in the switch room (131), wherein the circuit board (14) The system is electrically connected to the battery holder (12), and the touch switch (15) is electrically connected with the circuit board (14), and the speed control switch (16) is rotatably disposed on the grip portion (1) The rear side of 3) is electrically connected to the circuit board sentence to adjust the rotational speed of the drive motor (3 〇); and the motor to (13 2) is located above the switch chamber (1 3 1) and with the switch room. The (131) is connected to each other, and the other body (10) is coupled to the front side of the grip portion (13) with a button (17) that can be pressed. Preferably, the button (17) is on the front side of the grip portion (13). There is further provided a fastening component (171), wherein the fastening component (171) is movable relative to the grip portion (171) by an elastic member (172), so that the user can operate the rechargeable electric device. When the waxing machine is used, the button (17) can be used in conjunction with the buckle member (171), and the rear side of the button (17) is press-contacted to the touch switch (丨5), the grip body (10) Further, the top end is combined with a top cover (18). Preferably, the top cover (18) is mainly coupled to the handle body ((9) top end by a plurality of bolts, and is provided on the front side for the above The transmission device (4〇) is provided with a combined 1344353 opening. Preferably, the grip body (10) is provided with an auxiliary grip (19) laterally between the top end and the top cover (18) for the user. The handle can be held on the handle body ( ίο); the battery pack (20) is detachably coupled to the battery holder (12) of the handle body (1 ') to provide operation of the electric waxer The required power source; the drive motor (30) is disposed in the motor chamber (132) of the grip body (10) and electrically connected to the battery pack (20). The top end of the drive motor (30) is axially a drive shaft (3丨) protruding toward the top cover (18) is provided, and a ring tooth portion (32) is disposed at a front end portion of the drive shaft (31); The set (40) is combined with the drive motor (3〇) and is disposed in the handle body (1〇) top cover (18). Please refer to the third to fifth figures, which are provided with a bevel gear ( 41) and a coupling seat (42) 'The bevel gear (41) is rotatably disposed in the top cover (丨8) of the grip body (1〇), and is provided with a drive shaft on the rear side ( 31) The tooth surface (411) of the ring gear portion (32) (4) is threaded through the center of the bevel gear (4ι) with a coupling hole (4) 2). Preferably, the bevel gear (4) is further provided with a The bonding hole (413) is connected to the hole (412), and the coupling seat_ is combined with the front side of the top cover (18) by a plurality of bolts, thereby providing the bevel gear (4)) to the top cover ( 18) and between the coupling seat (42), preferably, the coupling seat (42) is provided with a coupling ring (421) at the front end ring; and the actuating device (50) is combined with the transmission device. , with an outer::), - actuating shaft (52), - eccentric group (53) and - operating disc (10), the (a)) is fixedly coupled with the coupling (42) of the transmission device (4) It is better to have a cover (51) at the back end of the ring - The coupling ring (421) phase is provided... the sleeve ring (1) υ 'the actuation shaft (52) is coupled with the bevel gear (4)) and is provided with a clamping end (52 1) and a screwing end (522) The clamping end (521) is passed through the outer cover (51) and the coupling seat (42) and is fixedly coupled with the coupling hole (412) of the bevel gear (41) to 'better' the operating shaft ( 52) A key block (523) ' coupled with the bevel gear (4 丨) key hole (413) is provided on the outer surface near the card end (52 1) for the actuating shaft (52) and the bevel gear (41) phase fixing combined with 'the eccentric group (5 3) is combined with the operating shaft (52) and provided with two eccentric wheels (5 3 1 , 532) 'which are respectively a rear eccentric (531) and a front eccentric (532), the rear eccentric (53) is provided with an eccentric hole (533) combined with the screw shaft (522) of the operating shaft (52) on the rear side and the front eccentric (532) An eccentric connecting hole (534) is disposed on the front side. Preferably, the eccentric group (53) is provided with an orphaned weight (535) on the outer surface of the two eccentric wheels (531 '532). The operating plate (54) is detachably coupled to the eccentric group (53) And a disc body (541) and a grinding member (542), wherein the disc body (541) is convexly disposed on the rear side of the shaft center and is coupled to the eccentric coupling hole (534). The joint head (543), the abrasive member (542) is sleeved on the front side of the disc body (541), preferably the abrasive member (542) can be a sponge or waxed paper, thereby For users to carry out waxing operations. Thus, the above-described rechargeable battery pack (20) and the grip body (10) of the drive motor (30), the transmission (40) driven by the drive motor (3), and the transmission (40) are coupled to the transmission (40). The actuator (50) and the like are configured to form a rechargeable electric waxing machine as shown in the first figure. When the charging type electric waxing machine of the present invention is used, please refer to the second to fourth figures. When the pressing button (17) presses the touch switch (15), there is no need to externally connect a power source, that is, the battery pack can be used ( 20) providing a power supply of 1344353 for driving the motor (30) to start operation, and the drive motor (30) is capable of meshing and transmitting the bevel gear through the ring tooth portion (32) provided by the drive unit (31). Further, the power is transmitted to the operating shaft (52), and the driving plate (54) coupled to the eccentric group (53) is rotated to drive the grinding member (542) to rotate rapidly, thereby providing a surface treatment for grinding or waxing the workpiece. . The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art can use the present invention without departing from the scope of the present invention. The equivalent embodiments of the present invention have been made, and are not within the scope of the technical solutions of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a perspective view of the appearance of the present invention. The second drawing is a partial cross-sectional side view of the present invention. The third drawing is a partially enlarged cross-sectional side view of the present invention. The fourth drawing is a partially enlarged perspective view of the present invention. The fifth drawing is a partial exploded view of the present invention. [Main component symbol description] (12) Battery holder (132) Motor chamber (15) Touch switch (10) Grip body (π) Half-shell (13) Grip portion (131) Switch chamber (14) Circuit Board 12 1344353 (16) Speed control switch (17) Button (171) Fastener (172) Elastic member (18) Top cover (19) Auxiliary grip (20) Battery pack (30) Drive motor (31) Drive Shaft (40) transmission (32) ring gear (41) bevel gear (41 1) tooth surface (412) coupling hole (413) key hole (42) coupling seat (50) actuating device (421) coupling ring ( 51) outer cover (51 1) sleeve ring (52) actuating shaft (521) snap end (522) screw end (523) key block (53) eccentric group (531) rear eccentric (532) front eccentric (533) Eccentric hole (534) Eccentric connection hole (535) Counterweight (54) Actuating disk (541) Disk body (542) Abrasive member (543) Connector