TWI395093B - External battery for laptop - Google Patents
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- TWI395093B TWI395093B TW99115916A TW99115916A TWI395093B TW I395093 B TWI395093 B TW I395093B TW 99115916 A TW99115916 A TW 99115916A TW 99115916 A TW99115916 A TW 99115916A TW I395093 B TWI395093 B TW I395093B
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Description
本發明係關於一種電池,特別是指一種筆記型電腦之外接電池。The present invention relates to a battery, and more particularly to a notebook type external battery.
現今筆記型電腦為了減輕重量,以便攜帶外出使用,往往會使得筆記型電腦薄型化。相對的,筆記型電腦本身所配備的電池也勢必要跟著薄型化。然而,薄電池由於體積的限制,使得其蓄電量較小,因此,當筆記型電腦攜帶外出使用,且缺乏外部電源之供應時,將使得筆記型電腦無法長時間使用,進而降低了筆記型電腦之實用性。In order to reduce the weight and carry it out, the notebook computer tends to make the notebook thinner. In contrast, the battery equipped with the notebook itself is also necessary to be thinner. However, due to the size limitation of thin batteries, their storage capacity is small. Therefore, when the notebook computer is used for out-of-home use and lacks the supply of external power, the notebook computer cannot be used for a long time, thereby reducing the notebook computer. Practicality.
習知技術中,為了解決上述之問題,係利用一種具有大蓄電量之厚電池,使得當薄電池之蓄電量耗盡後,可將薄電池從筆記型電腦之電池連接器拆卸,再將厚電池裝置於同一個電池連接器,藉以提供電源給筆記型電腦。In the conventional technology, in order to solve the above problem, a thick battery having a large amount of power is used, so that when the storage capacity of the thin battery is exhausted, the thin battery can be removed from the battery connector of the notebook computer, and then thick. The battery unit is connected to the same battery connector to provide power to the notebook.
然而,有些薄電池係內建於筆記型電腦,即無法拆卸,因此,內建薄電池之筆記型電腦無法利用上述方法,藉由拆卸薄電池再裝上厚電池以延長筆記型電腦之使用時間。所以有些內建薄電池之筆記型電腦必須在筆記型電腦外部多增加一個電池連接器,才可外接厚電池以延長筆記型電腦之使用時間。但是這樣的作法,往往會導致筆記型電腦之成本的增加。However, some thin batteries are built into notebook computers and cannot be removed. Therefore, notebooks with built-in thin batteries cannot use the above method to extend the life of the notebook by removing thin batteries and then installing thick batteries. . Therefore, some notebook computers with built-in thin batteries must add a battery connector to the outside of the notebook computer to allow external battery to extend the life of the notebook. However, such an approach often leads to an increase in the cost of the notebook computer.
因此如何再不增加成本下可使厚電池直接外接於筆記型電腦,便是相當重要之議題。在此前提下,本案發明人深感實有必要開發出一種新的筆記型電腦外接電池藉以同時改善上述種種問題。Therefore, how to make the thick battery directly connected to the notebook computer without increasing the cost is a very important issue. Under this premise, the inventor of this case deeply felt the need to develop a new notebook computer external battery to improve the above problems at the same time.
有鑒於習知技術中,必須先將薄電池拆除後才可外接厚電池,使得薄電池與厚電池無法共存,因此,使用者必須先關閉筆記型電腦,再將薄電池拆除並接上厚電池後,才可開啟筆記型電腦繼續使用。如此一來將會造成使用者必須中斷使用。In view of the prior art, the thin battery must be removed before the thick battery can be externally connected, so that the thin battery and the thick battery cannot coexist. Therefore, the user must first close the notebook computer, then remove the thin battery and connect the thick battery. After that, you can turn on the notebook and continue to use it. As a result, the user must interrupt the use.
另外,內建薄電池之筆記型電腦必須另外增加一個電池連接器,才可外接厚電池,如此一來,將會增加筆記型電腦之生產成本。In addition, a notebook computer with a built-in thin battery must have an additional battery connector to connect a thick battery, which will increase the production cost of the notebook.
緣此,本發明之主要目的在於提供一種筆記型電腦外接電池,其係具有一直流電源端子,使得筆記型電腦外接電池可直接電性連接於筆記型電腦上之一直流電源輸入孔,並直接提供工作電壓給筆記型電腦。因此,使用者不需將筆記型電腦所配備的薄電池拆卸,可直接將筆記型電腦外接電池外接於筆記型電腦。並使得筆記型電腦外接電池與筆記型電腦所配備的薄電池得以共存。Therefore, the main purpose of the present invention is to provide a notebook computer external battery, which has a DC power supply terminal, so that the external battery of the notebook computer can be directly electrically connected to a DC power input hole of the notebook computer, and directly Provide working voltage to the notebook. Therefore, the user does not need to disassemble the thin battery provided in the notebook computer, and can directly connect the external battery of the notebook computer to the notebook computer. And the external battery of the notebook and the thin battery equipped with the notebook can coexist.
另外,藉由本發明之筆記型電腦外接電池亦可直接外接於內建薄電池之筆記型電腦上,使得內建薄電池之筆記型電腦不需要多增加電池連接器。藉此,可有效解決上述之種種問題。In addition, the external battery of the notebook computer of the present invention can also be directly connected to the notebook computer with the built-in thin battery, so that the notebook computer with the built-in thin battery does not need to increase the battery connector. Thereby, the above various problems can be effectively solved.
本發明為解決習知技術之問題,所採用之技術手段係提供一種筆記型電腦外接電池,係用以外接於一筆記型電腦,該筆記型電腦具有一第一直流電源輸入孔,該筆記型電腦外接電池係包含一本體、一電池模組、一第一夾持部、一第二夾持部與一直流電源端子。The invention solves the problems of the prior art, and the technical means adopted is to provide a notebook computer external battery, which is externally connected to a notebook computer, the notebook computer has a first DC power input hole, the note The external battery of the computer comprises a body, a battery module, a first clamping portion, a second clamping portion and a DC power supply terminal.
電池模組係設置於該本體中,並用以提供一第一直流電壓。第一夾持部係設置於本體之一第一端。第二夾持部係設置於本體之一第二端。直流電源端子係與第一直流電源輸入孔相對應。The battery module is disposed in the body and configured to provide a first DC voltage. The first clamping portion is disposed at one of the first ends of the body. The second clamping portion is disposed at one of the second ends of the body. The DC power supply terminal corresponds to the first DC power input hole.
其中,該筆記型電腦外接電池係藉由該第一夾持部與該第二夾持部夾持該筆記型電腦,並藉由該第一直流電源端子電性連接於該第一直流電源輸入孔,使得該電池模組提供該第一直流電壓給該筆記型電腦。The notebook external battery holds the notebook computer by the first clamping portion and the second clamping portion, and is electrically connected to the first DC through the first DC power terminal. The power input hole enables the battery module to provide the first DC voltage to the notebook computer.
於本發明所揭露之筆記型電腦外接電池中,係具有一直流電源端子,使得筆記型電腦外接電池可直接電性連接於筆記型電腦上之一直流電源輸入孔,並直接提供工作電壓給筆記型電腦。因此使用者不需將筆記型電腦所配備的薄電池拆卸,可直接將筆記型電腦外接電池外接於筆記型電腦。使得筆記型電腦外接電池與筆記型電腦所配備的薄電池得以共存。藉以有效解決以上所述之種種問題。In the external battery of the notebook computer disclosed in the present invention, the utility model has a DC power supply terminal, so that the external battery of the notebook computer can be directly electrically connected to a DC power input hole of the notebook computer, and directly provides the working voltage to the note. Computer. Therefore, the user does not need to disassemble the thin battery provided in the notebook computer, and can directly connect the external battery of the notebook computer to the notebook computer. The external battery of the notebook and the thin battery equipped with the notebook can coexist. In order to effectively solve the above problems.
本發明所採用的具體實施例,將藉由以下之實施例及圖式作進一步之說明。The specific embodiments of the present invention will be further described by the following examples and drawings.
本發明所提供之筆記型電腦外接電池可廣泛運用於各種筆記型電腦,而且相關之組合實施方式更是不勝枚舉,故在此不再一一贅述,僅列舉其中一個較佳實施例加以具體說明。The external battery of the notebook computer provided by the invention can be widely used in various notebook computers, and the related combined embodiments are numerous, so it will not be repeated here, only one of the preferred embodiments will be specifically described. Description.
請參閱第一圖,其係本發明較佳實施例之使用示意圖。一筆記型電腦外接電池1係用以外接於一筆記型電腦2。筆記型電腦外接電池1可包含一本體11、一電池模組111、一第一夾持部12、一第二夾持部13、一直流電源端子14、一轉軸結構15與一電路模組16(標示於第二圖)。筆記型電腦2可包含一第一側21、一第二側22、一第三側23、一第一直流電源輸入孔24、一第一凹槽25與一第二凹槽26。Please refer to the first figure, which is a schematic diagram of the use of the preferred embodiment of the present invention. A notebook computer external battery 1 is externally connected to a notebook computer 2. The external battery 1 of the notebook computer can include a main body 11 , a battery module 111 , a first clamping portion 12 , a second clamping portion 13 , a DC power supply terminal 14 , a rotating shaft structure 15 and a circuit module 16 . (marked in the second picture). The notebook computer 2 can include a first side 21, a second side 22, a third side 23, a first DC power input aperture 24, a first recess 25 and a second recess 26.
於本實施例中,第一夾持部12可設置於本體11,第二夾持部13可藉由轉軸結構15樞接於本體11。直流電源端子14可設置於第一夾持部12,於另一應用例中,直流電源端子14亦可設置於第二夾持部13。筆記型電腦2之第一側21可具有第一直流電源輸入孔24與第一凹槽25,筆記型電腦2之第二側22可具有第二凹槽26。其中,直流電源端子14之位置係與第一直流電源輸入孔24之位置相對應。第一夾持部12與第二夾持部13分別可與第一凹槽25與第二凹槽26相對應。In this embodiment, the first clamping portion 12 can be disposed on the body 11 , and the second clamping portion 13 can be pivotally connected to the body 11 by the rotating shaft structure 15 . The DC power terminal 14 can be disposed in the first clamping portion 12 . In another application example, the DC power terminal 14 can also be disposed in the second clamping portion 13 . The first side 21 of the notebook computer 2 can have a first DC power input aperture 24 and a first recess 25, and the second side 22 of the notebook computer 2 can have a second recess 26. The position of the DC power source terminal 14 corresponds to the position of the first DC power source input hole 24. The first clamping portion 12 and the second clamping portion 13 respectively correspond to the first groove 25 and the second groove 26.
筆記型電腦外接電池1係藉由第一夾持部12與第二夾持部13分別夾持筆記型電腦2之第一凹槽25與第二凹槽26。並藉由直流電源端子14電性連接於第一直流電源輸入孔24,使得筆記型電腦外接電池1提供工作電壓給筆記型電腦2。The notebook external battery 1 holds the first recess 25 and the second recess 26 of the notebook computer 2 by the first clamping portion 12 and the second clamping portion 13, respectively. The DC power terminal 14 is electrically connected to the first DC power input hole 24, so that the external battery 1 of the notebook computer provides the working voltage to the notebook computer 2.
請參閱第二圖與第二A圖。第二圖與第二A圖係本發明較佳實施例之裝置示意圖。其中,本體11較佳者可由一上本體11a與一下本體11b組合而成,本體11可包含一第一端112、一第二端113、一第二直流電源輸入孔114與一嵌接部115。Please refer to the second picture and the second picture A. The second and second A drawings are schematic views of the apparatus of the preferred embodiment of the present invention. The body 11 is preferably formed by combining an upper body 11a and a lower body 11b. The body 11 can include a first end 112, a second end 113, a second DC power input hole 114 and an engaging portion 115. .
電池模組111可容置於本體11,電池模組111較佳者可容置於下本體11b,並可用以提供一第一直流電壓V1(標示於第三圖)至筆記型電腦2。電池模組111可由鎳氫(Nickel-Metal Hydride)充電電池、鎳鎘(Nickel-Cadmium)充電電池、鋰離子(Li-Ion)充電電池與高分子鋰(Li-Polymer)充電電池中之一者所構成。第一端112較佳者可由一上第一端112a與一下第一端112b組合而成,第二端113較佳者可由一上第二端113a與一下第二端113b組合而成。The battery module 111 can be received in the body 11. The battery module 111 can be conveniently placed in the lower body 11b and can be used to provide a first DC voltage V1 (shown in the third figure) to the notebook computer 2. The battery module 111 may be one of a Nickel-Metal Hydride rechargeable battery, a Nickel-Cadmium rechargeable battery, a Li-Ion rechargeable battery, and a Li-Polymer rechargeable battery. Composition. Preferably, the first end 112 is formed by combining an upper first end 112a and a lower first end 112b, and the second end 113 is preferably formed by combining an upper second end 113a and a lower second end 113b.
第二直流電源輸入孔114可設置於本體11之第一端112,第二直流電源輸入孔114較佳者可設置於下第一端112b,並可用以接收外部所提供之一第二直流電壓V2(標示於第三圖)。嵌接部115可設置於本體11之第二端113,嵌接部115較佳者可設置於上第二端113a。The second DC power input hole 114 can be disposed at the first end 112 of the body 11. The second DC power input hole 114 is preferably disposed at the lower first end 112b and can receive a second DC voltage provided externally. V2 (marked in the third figure). The engaging portion 115 can be disposed at the second end 113 of the body 11, and the engaging portion 115 can preferably be disposed at the upper second end 113a.
第一夾持部12可設置於本體11之第一端112,第一夾持部12較佳者可由一上第一夾持部12a與一下第一夾持部12b組合而成,因此上第一夾持部12a與下第一夾持部12b分別可設置於上本體11a之上第一端112a與下本體11b之下第一端112b。第一夾持部12可包含一第一凸塊121,第一凸塊121較佳者可設置於上第一夾持部12a並與第一凹槽25相對應,藉以使得筆記型電腦外接電池1藉由第一凸塊121夾持於筆記型電腦2。The first clamping portion 12 can be disposed on the first end 112 of the body 11. The first clamping portion 12 can preferably be combined with an upper first clamping portion 12a and a lower first clamping portion 12b. A clamping portion 12a and a lower first clamping portion 12b may be respectively disposed on the first end 112a above the upper body 11a and the first end 112b below the lower body 11b. The first clamping portion 12 can include a first protrusion 121. The first protrusion 121 can be disposed on the upper first clamping portion 12a and corresponding to the first groove 25, so that the notebook external battery 1 is held by the notebook computer 2 by the first bumps 121.
舉例而言,第一凹槽25可為一通用序列匯流排(Universal Serial Bus;USB)插槽、一視訊圖形陣列(Video Graphics Array;VGA)插槽、一迷你視訊圖形陣列(Mini-VGA)插槽,一RJ-45插槽與一數位視訊介面(Digital Visual Interface;DVI)插槽中之一者,則第一凸塊121可為相對應之一通用序列匯流排(Universal Serial Bus;USB)接頭、一視訊圖形陣列(Video Graphics Array;VGA)接頭、一迷你視訊圖形陣列(Mini-VGA)接頭,一RJ-45接頭與一數位視訊介面(Digital Visual Interface;DVI)接頭中之一者。For example, the first groove 25 can be a universal serial bus (USB) slot, a video graphics array (VGA) array, and a mini video graphics array (Mini-VGA). The slot, an RJ-45 slot and one of the Digital Visual Interface (DVI) slots, the first bump 121 can be a corresponding universal serial bus (Universal Serial Bus; USB) Connector, a video graphics array (VGA) Array (VGA) connector, a mini video graphics array (Mini-VGA) connector, an RJ-45 connector and a digital video interface (DVI) connector .
第二夾持部13可設置於本體11之第二端113,第二夾持部13可包含一第二凸塊131與一卡制元件132,第二凸塊131可與第二凹槽26相對應,藉以使得筆記型電腦外接電池1藉由第一凸塊121夾持於筆記型電腦2。卡制元件132可與嵌接部115相對應,且藉由卡制元件132嵌固於嵌接部115,可使第二夾持部13固定於本體11。The second clamping portion 13 can be disposed on the second end 113 of the body 11. The second clamping portion 13 can include a second protrusion 131 and a clamping component 132. The second protrusion 131 can be coupled to the second recess 26 Correspondingly, the external battery 1 of the notebook computer is clamped to the notebook computer 2 by the first bump 121. The clamping member 132 can correspond to the engaging portion 115, and the second clamping portion 13 can be fixed to the body 11 by the locking member 132 being embedded in the engaging portion 115.
舉例而言,第二凹槽26可為一通用序列匯流排(Universal Serial Bus;USB)插槽、一視訊圖形陣列(Video Graphics Array;VGA)插槽、一迷你視訊圖形陣列(Mini-VGA)插槽,一RJ-45插槽與一數位視訊介面(Digital Visual Interface;DVI)插槽中之一者,則第二凸塊131可為相對應之一通用序列匯流排(Universal Serial Bus;USB)接頭、一視訊圖形陣列(Video Graphics Array;VGA)接頭、一迷你視訊圖形陣列(Mini-VGA)接頭,一RJ-45接頭與一數位視訊介面(Digital Visual Interface;DVI)接頭中之一者。For example, the second groove 26 can be a Universal Serial Bus (USB) slot, a Video Graphics Array (VGA) slot, and a Mini Video Array (Mini-VGA). The slot, an RJ-45 slot and one of the Digital Visual Interface (DVI) slots, the second bump 131 can be a corresponding universal serial bus (Universal Serial Bus; USB) Connector, a video graphics array (VGA) Array (VGA) connector, a mini video graphics array (Mini-VGA) connector, an RJ-45 connector and a digital video interface (DVI) connector .
直流電源端子14可設置於第一夾持部12,並與第一直流電源輸入孔24相對應。於本較佳實施例中,直流電源端子14係設置於下第一夾持部12b。The DC power terminal 14 can be disposed on the first clamping portion 12 and corresponding to the first DC power input hole 24. In the preferred embodiment, the DC power supply terminal 14 is disposed in the lower first clamping portion 12b.
轉軸結構15可為一樞軸151與一樞孔152所組成,其中樞軸151可設置於第二端113,樞軸151較佳者可設置於下第二端113b,樞孔152可設置於第二夾持部13。第二夾持部13可藉由轉軸結構15樞接於本體11之第二端113。於另一實施例中,樞軸151可設置於第二夾持部13,而樞孔152可設置於下第二端113b,亦可實現上述相同功效。The pivoting structure 15 can be a pivot 151 and a pivot hole 152. The pivot 151 can be disposed at the second end 113. The pivot 151 can preferably be disposed at the lower second end 113b. The pivot hole 152 can be disposed on the pivot hole 152. The second clamping portion 13. The second clamping portion 13 can be pivotally connected to the second end 113 of the body 11 by the rotating shaft structure 15 . In another embodiment, the pivot 151 can be disposed on the second clamping portion 13 and the pivot hole 152 can be disposed on the lower second end 113b to achieve the same effect as described above.
電路模組16可設置於本體11,電路模組16較佳者可設置於下第一端112b,並電性連接於第二直流電源輸入孔114與電池模組111。電路模組16可包含一充電模組161與一保護模組162,其中,充電模組161可分別連接於第二直流電源輸入孔114與電池模組111,保護模組162可連接於充電模組161,充電模組161與保護模組162係為習知技術,故於此不多加贅述。藉由第二直流電源輸入孔114接收外部所提供之第二直流電壓V2,並利用充電模組161與保護模組162對電池模組111進行充電。The circuit module 16 can be disposed on the body 11 . The circuit module 16 can be disposed on the lower first end 112 b and electrically connected to the second DC power input hole 114 and the battery module 111 . The circuit module 16 can include a charging module 161 and a protection module 162. The charging module 161 can be respectively connected to the second DC power input hole 114 and the battery module 111. The protection module 162 can be connected to the charging module. The group 161, the charging module 161 and the protection module 162 are conventional technologies, and therefore will not be further described herein. The second DC voltage V2 provided by the external DC power input hole 114 is received by the second DC power input hole 114, and the battery module 111 is charged by the charging module 161 and the protection module 162.
請參閱第三圖,其係本發明較佳實施例之充放電程序示意圖。筆記型電腦外接電池1可藉由第二直流電源輸入孔114電性連接於一交流電轉直流電轉換器3,並可藉由直流電源端子14電性連接於筆記型電腦2。筆記型電腦外接電池1可透過第二直流電源輸入孔114接收交流電轉直流電轉換器3所提供之第二直流電壓V2,並利用充電模組161與保護模組162對電池模組111進行充電。同時,電池模組111可透過直流電源端子14提供第一直流電壓V1至筆記型電腦2。Please refer to the third figure, which is a schematic diagram of a charge and discharge procedure of a preferred embodiment of the present invention. The notebook external battery 1 can be electrically connected to an AC to DC converter 3 via a second DC power input hole 114, and can be electrically connected to the notebook computer 2 through the DC power terminal 14. The external battery 1 of the notebook computer can receive the second DC voltage V2 provided by the AC to DC converter through the second DC power input hole 114, and charge the battery module 111 by using the charging module 161 and the protection module 162. At the same time, the battery module 111 can supply the first DC voltage V1 to the notebook computer 2 through the DC power terminal 14.
舉例而言,交流電轉直流電轉換器3透過第二直流電源輸入孔114可提供14V/3.21A之第二直流電壓V2至電路模組16。充電模組161可提供一恆流充電為1100mAH與一恆流轉恆壓為12.6V。保護模組162可提供一過充保護、一過流保護、一短路保護與一過放保護。電池模組111透過直流電源端子14可提供9V至13.05V之第一直流電壓V1至筆記型電腦2。For example, the AC to DC converter 3 can provide a second DC voltage V2 of 14V/3.21A to the circuit module 16 through the second DC power input hole 114. The charging module 161 can provide a constant current charging of 1100 mAH and a constant current to a constant voltage of 12.6V. The protection module 162 can provide an overcharge protection, an overcurrent protection, a short circuit protection and an over discharge protection. The battery module 111 can supply the first DC voltage V1 of 9V to 13.05V to the notebook computer 2 through the DC power source terminal 14.
當筆記型電腦外接電池1透過第二直流電源輸入孔114外接交流電轉直流電轉換器3時,則可利用交流電轉直流電轉換器3所提供之第二直流電壓V2對電池模組111進行充電,且電池模組111在充電的同時,電池模組111會透過直流電源端子14提供第一直流電壓V1至筆記型電腦2,並對筆記型電腦2本身所配備的薄電池進行充電以及對筆記型電腦2本身所安裝的電腦系統提供操作電壓。其中,對薄電池進行充電以及提供操作電壓給電腦系統係為習知技術,故於此不多加贅述。When the external battery 1 of the notebook computer is externally connected to the AC to DC converter 3 through the second DC power input hole 114, the battery module 111 can be charged by the second DC voltage V2 provided by the AC to DC converter 3, and While the battery module 111 is being charged, the battery module 111 supplies the first DC voltage V1 to the notebook computer 2 through the DC power terminal 14, and charges the thin battery provided in the notebook computer 2 and the notebook computer. 2 The computer system installed by itself provides operating voltage. Among them, charging a thin battery and providing an operating voltage to the computer system are conventional techniques, so the details are not described here.
另外,當筆記型電腦外接電池1沒有外接交流電轉直流電轉換器3時,則電池模組111會透過直流電源端子14提供第一直流電壓V1至筆記型電腦2,並對筆記型電腦2本身所配備的薄電池進行充電以及對筆記型電腦2本身所安裝的電腦系統提供操作電壓,直到電池模組111之電量耗盡。In addition, when the external battery 1 of the notebook computer does not have an external AC to DC converter 3, the battery module 111 supplies the first DC voltage V1 to the notebook computer 2 through the DC power terminal 14, and the notebook computer 2 itself The thin battery is equipped for charging and the operating voltage is supplied to the computer system installed in the notebook 2 itself until the battery module 111 is exhausted.
請參閱第一圖與第二圖,當使用者將筆記型電腦2攜帶外出使用時,另外攜帶本發明筆記型電腦外接電池1,則可以當筆記型電腦2本身所配備的薄電池電量快要耗盡的時候,不需要將薄電池拆除,可直接將筆記型電腦外接電池1外接於筆記型電腦2以提供工作電壓。Referring to the first figure and the second figure, when the user carries the notebook computer 2 to go out and use the external battery 1 of the notebook computer of the present invention, the thin battery power of the notebook computer 2 itself can be used quickly. When you do not need to remove the thin battery, you can directly connect the external battery 1 of the notebook to the notebook 2 to provide the working voltage.
舉例而言,當筆記型電腦2所配備的薄電池電量快要耗盡時,使用者可先將第一夾持部12之第一凸塊121插接於第一凹槽25,並使得直流電源端子14電性連接於第一直流電源輸入孔24。接著,可藉由轉軸結構15轉動第二夾持部13,並使得第二凸塊131插接於第二凹槽26,並藉由卡制元件132嵌固於嵌接部115,可使得第二夾持部13固定於本體11。顯而易見地,將使得筆記型電腦外接電池1藉由第一夾持部12與第二夾持部13夾持筆記型電腦2,並透過直流電源端子14電性連接於第一直流電源輸入孔24,使得筆記型電腦2獲得工作電壓。For example, when the thin battery of the notebook computer 2 is almost exhausted, the user can first insert the first bump 121 of the first clamping portion 12 into the first recess 25, and make the DC power supply. The terminal 14 is electrically connected to the first DC power input hole 24 . Then, the second clamping portion 13 is rotated by the rotating shaft structure 15, and the second protruding block 131 is inserted into the second recess 26, and the engaging member 132 is embedded in the engaging portion 115. The two clamping portions 13 are fixed to the body 11 . Obviously, the external battery 1 of the notebook computer is clamped to the notebook computer 2 by the first clamping portion 12 and the second clamping portion 13 , and is electrically connected to the first DC power input hole through the DC power terminal 14 . 24, enabling the notebook computer 2 to obtain the operating voltage.
另外,當本發明之筆記型電腦外接電池1之電量快要耗盡時,可透過第二直流電源輸入孔114直接電性連接於交流電轉直流電轉換器3並進行充電,不需要如習知必須插接於筆記型電腦2以進行充電。In addition, when the power of the external battery 1 of the notebook computer of the present invention is almost exhausted, the second DC power input hole 114 can be directly electrically connected to the AC to DC converter 3 and charged, and it is not necessary to insert it as is conventional. Connected to the notebook 2 for charging.
請參閱第四圖,其係本發明較佳實施例之握持示意圖。當筆記型電腦外接電池1夾持於筆記型電腦2時,筆記型電腦外接電池1之本體11與筆記型電腦2之第三側23之間可形成一握持空間,因此使用者外出攜帶筆記型電腦2時,可藉由握持筆記型電腦外接電池1使得外出攜帶更加便利。Please refer to the fourth figure, which is a schematic diagram of the holding of a preferred embodiment of the present invention. When the external battery 1 of the notebook computer is clamped to the notebook computer 2, a holding space can be formed between the body 11 of the external battery 1 of the notebook computer and the third side 23 of the notebook computer 2, so that the user carries the notes out. When the computer is 2, it is convenient to carry it out by holding the external battery 1 of the notebook computer.
於另一實施例中,請參閱第一圖,筆記型電腦2之第一直流電源輸入孔24可設置於第三側23,則直流電源端子14可設置於本體11,並使得直流電源端子14與第一直流電源輸入孔24相對應。另外,筆記型電腦2之第一直流電源輸入孔24可設置於第二側22,則直流電源端子14可設置於第二夾持部13,並使得直流電源端子14與第一直流電源輸入孔24相對應。In another embodiment, referring to the first figure, the first DC power input hole 24 of the notebook computer 2 can be disposed on the third side 23, and the DC power terminal 14 can be disposed on the body 11 and make the DC power terminal 14 corresponds to the first DC power input aperture 24. In addition, the first DC power input hole 24 of the notebook computer 2 can be disposed on the second side 22, and the DC power terminal 14 can be disposed on the second clamping portion 13 and the DC power terminal 14 and the first DC power source The input holes 24 correspond.
於本發明所揭露之筆記型電腦外接電池中,係具有一直流電源端子,使得筆記型電腦外接電池可直接電性連接於筆記型電腦上之一直流電源輸入孔,並直接提供工作電壓給筆記型電腦。因此使用者不需將筆記型電腦所配備的薄電池拆卸,可直接將筆記型電腦外接電池外接於筆記型電腦。使得筆記型電腦外接電池與筆記型電腦所配備的薄電池得以共存。藉以有效解決以上所述之種種問題。In the external battery of the notebook computer disclosed in the present invention, the utility model has a DC power supply terminal, so that the external battery of the notebook computer can be directly electrically connected to a DC power input hole of the notebook computer, and directly provides the working voltage to the note. Computer. Therefore, the user does not need to disassemble the thin battery provided in the notebook computer, and can directly connect the external battery of the notebook computer to the notebook computer. The external battery of the notebook and the thin battery equipped with the notebook can coexist. In order to effectively solve the above problems.
藉由上述之本發明實施例可知,本發明確具產業上之利用價值。惟以上之實施例說明,僅為本發明之較佳實施例說明,舉凡所屬技術領域中具有通常知識者當可依據本發明之上述實施例說明而作其它種種之改良及變化。然而這些依據本發明實施例所作的種種改良及變化,當仍屬於本發明之發明精神及界定之專利範圍內。It can be seen from the above embodiments of the present invention that the present invention has industrial utilization value. The above embodiments are merely illustrative of the preferred embodiments of the present invention, and those skilled in the art will be able to make various other modifications and changes in the embodiments described herein. However, various modifications and changes made in accordance with the embodiments of the present invention are still within the scope of the invention and the scope of the invention.
1...筆記型電腦外接電池1. . . Notebook external battery
11...本體11. . . Ontology
11a...上本體11a. . . Upper body
11b...下本體11b. . . Lower body
111...電池模組111. . . Battery module
112...第一端112. . . First end
112a...上第一端112a. . . Upper first end
112b...下第一端112b. . . First end
113...第二端113. . . Second end
113a...上第二端113a. . . Upper second end
113b...下第二端113b. . . Lower second end
114...第二直流電源輸入孔114. . . Second DC power input hole
115...嵌接部115. . . Embedding
12...第一夾持部12. . . First clamping part
12a...上第一夾持部12a. . . Upper first clamping part
12b...下第一夾持部12b. . . Lower first clamping part
121...第一凸塊121. . . First bump
13...第二夾持部13. . . Second clamping part
131...第二凸塊131. . . Second bump
132...卡制元件132. . . Card component
14...直流電源端子14. . . DC power terminal
15...轉軸結構15. . . Shaft structure
151...樞軸151. . . Pivot
152...樞孔152. . . Pivot hole
16...電路模組16. . . Circuit module
161...充電模組161. . . Charging module
162...保護模組162. . . Protection module
V1...第一直流電壓V1. . . First DC voltage
V2...第二直流電壓V2. . . Second DC voltage
2...筆記型電腦2. . . Notebook computer
21...第一側twenty one. . . First side
22...第二側twenty two. . . Second side
23...第三側twenty three. . . Third side
24...第一直流電源輸入孔twenty four. . . First DC power input hole
25...第一凹槽25. . . First groove
26...第二凹槽26. . . Second groove
3...交流電轉直流電轉換器3. . . AC to DC converter
第一圖係本發明較佳實施例之使用示意圖;The first drawing is a schematic view of the use of the preferred embodiment of the present invention;
第二圖與第二A圖係本發明較佳實施例之裝置示意圖;2 is a schematic view of a device according to a preferred embodiment of the present invention;
第三圖係本發明較佳實施例之充放電程序示意圖;以及The third drawing is a schematic diagram of a charge and discharge procedure of a preferred embodiment of the present invention;
第四圖係本發明較佳實施例之握持示意圖。The fourth figure is a schematic view of the holding of a preferred embodiment of the present invention.
1...筆記型電腦外接電池1. . . Notebook external battery
11...本體11. . . Ontology
11a...上本體11a. . . Upper body
11b...下本體11b. . . Lower body
111...電池模組111. . . Battery module
112...第一端112. . . First end
112a...上第一端112a. . . Upper first end
112b...下第一端112b. . . First end
113...第二端113. . . Second end
113a...上第二端113a. . . Upper second end
113b...下第二端113b. . . Lower second end
115...嵌接部115. . . Embedding
12...第一夾持部12. . . First clamping part
12a...上第一夾持部12a. . . Upper first clamping part
12b...下第一夾持部12b. . . Lower first clamping part
121...第一凸塊121. . . First bump
13...第二夾持部13. . . Second clamping part
131...第二凸塊131. . . Second bump
132...卡制元件132. . . Card component
14...直流電源端子14. . . DC power terminal
15...轉軸結構15. . . Shaft structure
151...樞軸151. . . Pivot
152...樞孔152. . . Pivot hole
16...電路模組16. . . Circuit module
Claims (8)
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TW99115916A TWI395093B (en) | 2010-05-19 | 2010-05-19 | External battery for laptop |
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TW99115916A TWI395093B (en) | 2010-05-19 | 2010-05-19 | External battery for laptop |
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TWI395093B true TWI395093B (en) | 2013-05-01 |
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TW200938997A (en) * | 2008-03-13 | 2009-09-16 | Compal Electronics Inc | Expansion unit for electronic device |
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TW200938997A (en) * | 2008-03-13 | 2009-09-16 | Compal Electronics Inc | Expansion unit for electronic device |
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