TWM363159U - Rechargeable battery - Google Patents

Rechargeable battery Download PDF

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Publication number
TWM363159U
TWM363159U TW098206016U TW98206016U TWM363159U TW M363159 U TWM363159 U TW M363159U TW 098206016 U TW098206016 U TW 098206016U TW 98206016 U TW98206016 U TW 98206016U TW M363159 U TWM363159 U TW M363159U
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TW
Taiwan
Prior art keywords
battery
rechargeable battery
frames
frame
battery core
Prior art date
Application number
TW098206016U
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Chinese (zh)
Inventor
Wen-Ren Chen
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Jzun Ting Co Ltd
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Publication date
Application filed by Jzun Ting Co Ltd filed Critical Jzun Ting Co Ltd
Priority to TW098206016U priority Critical patent/TWM363159U/en
Publication of TWM363159U publication Critical patent/TWM363159U/en

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Description

M363159 五、新型說明: 【新型所屬之技術領域】 本新型是有關於一種電池,特別是指一種充電電池。 【先前技術】 隨著資訊與通訊產業的快速發展,各種可攜式電子產 品已日趨普及,並逐漸成為重要的生活用品,而在上述幕 多的電子產品中,手機為使用率最為頻繁的一種。 參閱圖1,為習知的充電電池1,是用以對一手機(圖未 φ 示)進行供電,並在電源消耗之後可進行電量的補充,該充 電電池1包含一呈中空狀並具有多數個通孔ιη的四方形框 u、一設置於該四方形框n内的電池芯12、多數個失置於 該四方形框11與該電池芯12之間且顯露於所述通孔的 導電部13,及一包覆於該電池芯12而不使其外露的包覆片 14,所述導電部13是電連接於該電池芯12來進行供電與 充電作業。 〃 然而,該電池芯12是由四方形框n所圍繞固定,使得 ,該電池芯12的體積必須縮小至可容置於該四方形框u中, ' 連帶地使該電池芯12内含的電量也跟著減少,因此導致使 ^ 肖者必需常常進行該充電電池1的充電動作來讓手機可以 持續使用,造成使用上的困擾與不便。 【新型内容】 因此,本新型之目的,即在提供一種可以提高蓄電量 的充電電池。 於是,本新型充電電池,是用以對一電子裝置進行供 3 M363159 並在電源消耗之後可進行電量的補充,該充電電池包 3第一邊框'一與該第一邊框相間隔的第二邊框、一夹 置固疋於該第一、二邊框之間的電池芯,及—央置固定於 該電池芯與該第_邊框之間的電極單元。該第—邊框包括 一本體,及多數個開設於該本體上的通孔,該電極單元包 括多數個顯露於所述通孔中的導接部,並經由所述導接部 進行供電與充電作業。 本新型的功效在於,該電池芯只由該第一、二邊框夾 置固定,和習知技術中的電池比較起來,少了兩側的邊框 ,因此可以有效地加大該電池芯的體積,而連帶地使該電 池芯的蓄電量增加,延長該充電電池的使用時間。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效’在 以下配合參考圖式之一個較佳實施例的詳細說明中,將可 清楚的呈現。 參閱圖2,本新型充電電池2之較佳實施例,是用以對 一電子裝置1〇〇(見圖3)進行供電,並在電源消耗之後可進 行電量的補充’該充電電池2包含一第一邊框21、一與該 第一邊框21相間隔的第二邊框22、一夾置固定於該第一、 二邊框21、22之間的電池芯23、一夾置固定於該電池芯 23與該第一邊框21之間的電極單元24,及一包覆於該電 池芯23外側的包覆片25,該包覆片25是將該第一、二邊 框21、22與該電池芯23的接合處遮蔽而不外露。該第一 邊框21包括一本體211、多數個開設於該本體211上的通 M363159 孔212,及二位於該本體211兩側的卡制部。 該電池心23具有二間隔平行的接合邊231、二連接該 二接合邊加兩端的側邊232、一位於其中之一側邊232的 第-導通部233 ’及-位於另-側邊232的第二導通部叫 而該第—邊框21、22是分別以膠合固定的方式設置 於該二接合邊231上。 、 °亥電極單元24包括一夾置於該第一邊框21與該電池 . 芯23之間的電路板241、一電連接於該電路板241上且與 • 該電池芯23之第一導通部233接觸的第一導片242、一電 連接於該電路板241上且與該電池芯23之第二導通部234 接觸的第二導片243,&多數個設置於該電路板241上並顯 路於所述通孔212中的導接部244,該第一、二導片242、 243是分別由該電路板241延伸彎折而與該電池芯的第 —導通部233、234接觸,該充電電池2是經由所述導 接部244進行供電與充電作業。 參閱圖3 ,於本實施例中,該電子裝置1〇〇為一手機, | 並具有一電池槽1〇1,該電池槽1〇1具有二嵌合部,將 - h充電電池2安裝於該電子裝置100的電池槽101中時, " 是以所述第一邊框2丨上的卡制部213,對應卡合於該電池 槽1〇1的嵌合部102中’以使該充電電池2可以較穩固地 置放於該電池槽101中,對該手機進行供電。 參閱圖4,由於該充電電池2只利用該第一、二邊框 21 22與§亥電池芯23固定在一起,因此和習知技術比較起 來’可以有效增加該電池芯23往兩側延伸的體積,而連帶 M363159 地在製造該電池芯23時能夠有效增加其電量,因此可以相 對地有效延長該充電電池2的使用時間,讓使用者不需要 常常進行充電的動作,增加了使用上的便利性。 而於本實施例中,該第一、二邊框21、22的長度相同 ,該電池芯23之兩個接合邊231的長度是等於該第一、二 邊框21、22的長度,當然也可以視實際生產製造的情形, 使該電池芯23之兩個接合邊231的長度是大於該第一、二 邊框21、22的長度,同樣可以使該第一、二邊框2 i、22 將該電池芯23夾置固定,並減少該第一、二邊框21、22 材料的用量,而降低成本的支出,因此不應以本實施例所 揭露的内容為限。 综上所述,本發明充電電池2,利用該第一、二邊框 21 22就可以將該電池芯23《置固《,因此可以有效增加 該電池芯23的體積及蓄電量,延長該充電電池2的使用曰時 間’故確實能達成本新型之目的。 惟以上所述者,僅為本新型之較佳實施例而已,當不 能以此限定本新型實施之範圍,即大凡依本新型中靖^ 範圍及新型說明内容所作之簡單的等效變化與修飾刀 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是-立體圖,說明習知技術中的充電電池; 施例 圖2是-立體分解圖,說明本新型充電電池的較佳實M363159 V. New description: [New technical field] The present invention relates to a battery, and more particularly to a rechargeable battery. [Prior Art] With the rapid development of the information and communication industry, various portable electronic products have become increasingly popular and gradually become important daily necessities. Among the above-mentioned electronic products, mobile phones are the most frequently used ones. . Referring to FIG. 1 , a conventional rechargeable battery 1 is used for supplying power to a mobile phone (not shown), and supplementing the power after the power is consumed. The rechargeable battery 1 includes a hollow body and has a majority. a square frame u of a through hole ι, a battery cell 12 disposed in the square frame n, and a plurality of conductive wires that are disposed between the square frame 11 and the battery cell 12 and exposed in the through hole The portion 13 and a wrapping sheet 14 that is wrapped around the battery cell 12 without being exposed, the conductive portion 13 is electrically connected to the battery cell 12 for power supply and charging operations. 〃 However, the battery core 12 is fixed by the square frame n so that the volume of the battery core 12 must be reduced to fit in the square frame u, and the battery core 12 is included in the same manner. The amount of power is also reduced, so that it is necessary for the person to perform the charging operation of the rechargeable battery 1 frequently to allow the mobile phone to continue to be used, causing troubles and inconveniences in use. [New content] Therefore, the object of the present invention is to provide a rechargeable battery that can increase the amount of stored electricity. Therefore, the rechargeable battery of the present invention is used for supplementing an electronic device with 3 M363159 and supplementing the power after the power is consumed. The first frame of the rechargeable battery pack 3 is a second frame spaced apart from the first frame. And a battery core fixed between the first and second frames, and an electrode unit fixed between the battery core and the first frame. The first frame includes a body and a plurality of through holes formed in the body, the electrode unit includes a plurality of guiding portions exposed in the through holes, and the power supply and charging operations are performed through the guiding portions . The utility model has the advantages that the battery core is only fixed by the first and second frames, and compared with the battery in the prior art, the frame on both sides is reduced, so that the volume of the battery core can be effectively increased. In addition, the amount of electricity stored in the battery cell is increased to extend the use time of the rechargeable battery. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to FIG. 2, a preferred embodiment of the rechargeable battery 2 of the present invention is for supplying power to an electronic device 1 (see FIG. 3) and supplementing the power after the power is consumed. The rechargeable battery 2 includes a a first frame 21, a second frame 22 spaced apart from the first frame 21, a battery core 23 sandwiched between the first and second frames 21, 22, and a battery core 23 sandwiched and fixed to the battery core 23 An electrode unit 24 between the first frame 21 and a cover sheet 25 covering the outside of the battery core 23, the cover sheet 25 is the first and second frames 21 and 22 and the battery core 23 The joint is covered and not exposed. The first frame 21 includes a body 211, a plurality of through holes M363159 formed in the body 211, and two locking portions on opposite sides of the body 211. The battery core 23 has two parallel-connecting joint edges 231, two side edges 232 connecting the two joint edges and two ends, a first-conducting portion 233' located at one of the side edges 232, and - located at the other-side side 232. The second conductive portion is called, and the first frame 21 and the second frame are respectively fixed on the two joint edges 231 by gluing and fixing. The electrode unit 24 includes a circuit board 241 interposed between the first frame 21 and the battery core 23, a first conductive portion electrically connected to the circuit board 241 and the battery core 23. a first guiding piece 242 contacting 233, a second guiding piece 243 electrically connected to the circuit board 241 and contacting the second conducting portion 234 of the battery cell 23, and a plurality of the second guiding piece 243 are disposed on the circuit board 241 and The first and second guiding pieces 242 and 243 are respectively bent and extended by the circuit board 241 to be in contact with the first conductive portions 233 and 234 of the battery core. The rechargeable battery 2 is powered and charged via the guiding portion 244. Referring to FIG. 3, in the embodiment, the electronic device 1 is a mobile phone, and has a battery slot 1〇1, the battery slot 1〇1 has two fitting portions, and the -h rechargeable battery 2 is mounted on In the battery slot 101 of the electronic device 100, " is the locking portion 213 on the first frame 2丨, correspondingly engaged in the fitting portion 102 of the battery slot 1〇1 to enable the charging The battery 2 can be placed relatively firmly in the battery slot 101 to supply power to the mobile phone. Referring to FIG. 4, since the rechargeable battery 2 is fixed only by the first and second frames 21 22 and the battery core 23, it can effectively increase the volume of the battery core 23 extending to both sides as compared with the prior art. Moreover, the M363159 can effectively increase the amount of power when the battery core 23 is manufactured, so that the use time of the rechargeable battery 2 can be relatively effectively extended, so that the user does not need to perform the charging operation frequently, and the convenience in use is increased. . In this embodiment, the lengths of the first and second frames 21 and 22 are the same, and the lengths of the two joint edges 231 of the battery core 23 are equal to the lengths of the first and second frames 21 and 22. In the actual production, the length of the two joint edges 231 of the battery core 23 is greater than the length of the first and second frames 21, 22, and the first and second frames 2 i, 22 can also be used to the battery core. The clamping is fixed, and the amount of the first and second frames 21 and 22 is reduced, and the cost is reduced. Therefore, the content disclosed in the embodiment should not be limited. In summary, the rechargeable battery 2 of the present invention can be used to "set" the battery core 23 by using the first and second frames 21 22, so that the volume and power storage capacity of the battery core 23 can be effectively increased, and the rechargeable battery can be extended. The use of 2 is "time" so it can achieve the purpose of this new type. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification according to the scope of the novel and the new description. The knife belongs to the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a rechargeable battery in a prior art; FIG. 2 is an exploded perspective view showing a preferred embodiment of the novel rechargeable battery.

立體圖’辅助說明該較佳實施例安裝於—手 M363159 機上的態樣;及 圖4是一立體圖,輔助說明該較佳實施例加大電池芯 的態樣。 M363159 【主要元件符號說明】 100 電子裝罝 231 接合邊 101 電池槽 232 側邊 102 嵌合部 233 第一導通部 2 充電電池 234 第二導通部 21 第一邊框 24 電極單元 211 本體 241 電路板 212 通孑L 242 第一導片 213 卡制部 243 第二導片 22 第二邊框 244 導接部 23 電池芯 25 包覆片 8The perspective view of the preferred embodiment is mounted on the M363159 machine; and Figure 4 is a perspective view of the preferred embodiment of the battery pack. M363159 [Description of main components] 100 Electronic device 231 Bonding edge 101 Battery slot 232 Side 102 Fitting portion 233 First conducting portion 2 Charging battery 234 Second conducting portion 21 First frame 24 Electrode unit 211 Main body 241 Circuit board 212 Ventilation L 242 First guide piece 213 Carding portion 243 Second guide piece 22 Second frame 244 Leading portion 23 Battery core 25 Covering sheet 8

Claims (1)

M363159 六、申請專利範圍: 1. 一種充電電池,是用以對一電子裝置進行供電,並在電 源消耗之後可進行電量的補充,該充電電池包含: 一第一邊框,包括一本體,及多數個開設於該本體 上的通孔; 一第二邊框,與該第一邊框相間隔; . 一電池芯,夾置固定於該第一、二邊框之間;及 • 一電極單元,夾置固定於該電池芯與該第一邊框之 .間,該電極單元包括多數個顯露於所述通孔中的導接部 ’並經由所述導接部進行供電與充電作業。 2 依據申明專利範圍第i項所述之充電電池,其中,該電 池芯具有二間隔平行的接合邊、二連接該二接合邊兩端 的側邊、一位於其中之一側邊的第一導通部及一位於 另一側邊的第二導通部,而該第-、二邊框是分別設置 於該二接合邊上。M363159 VI. Patent Application Range: 1. A rechargeable battery is used to supply power to an electronic device and to supplement the power after the power is consumed. The rechargeable battery includes: a first frame, including a body, and a majority a through hole formed in the body; a second frame spaced apart from the first frame; a battery core sandwiched between the first and second frames; and • an electrode unit clamped Between the battery core and the first frame, the electrode unit includes a plurality of guiding portions exposed in the through holes and performs power supply and charging operations via the guiding portions. 2. The rechargeable battery according to claim 4, wherein the battery cell has two spaced-apart joint edges, two sides connecting the two ends of the two joint edges, and a first conductive portion on one of the sides. And a second conductive portion on the other side, and the first and second frames are respectively disposed on the two joint edges. 依據申請專利範圍第2項所述之充電電池,其中,該第 一、二邊框的長度相同,而該電池芯之兩個接合邊的長 度是等於該第一、二邊框的長度。 依據申請專利範圍第2項所述之充電電池,其中,該第 一、二邊框的長度相同,而該電池芯之兩個接合邊的長 度是大於該第一、二邊框的長度。 依據申請專利範圍第3項或第4項所述之充電電池,其 中,該第-、二邊框是以膠合的方式與該電池芯固定在 一起。 M363159 ό ·依據申請專利篇圍 〇ρ 圍第5項所述之充電電池,其中,該電 —更匕括夾置於該第一邊框與該電池芯之間的電 電連接於該電路板上與該電池芯之第一導通部 接觸的第一莫y -η ^ 哥方及一電連接於該電路板上與該電池芯 之第二導通部接觸的第二導片,而所述導接部是設置於 該電路板上。 7·依據申請專利範圍第6項所述之充電電池其中,該第 、一導片疋分別由該電路板延伸彎折而與該第一、二 導通部接觸。 8. 依據申明專利範圍第7項所述之充電電池,更包含一包 覆於該電池芯外侧的包覆片,且該包覆片是將該第一、 二邊框與該電池芯的接合處遮蔽而不外露。 9. 依據申請專利範圍第8項所述之充電電池,其中,該電 子裝置具有一電池槽,該電池槽具有至少一嵌合部,該 第一邊框更包括至少一相對應於該嵌合部的卡制部。 10The rechargeable battery according to claim 2, wherein the first and second frames have the same length, and the length of the two joined sides of the battery is equal to the length of the first and second frames. The rechargeable battery according to claim 2, wherein the first and second frames have the same length, and the length of the two joined sides of the battery is greater than the length of the first and second frames. The rechargeable battery according to claim 3, wherein the first and second frames are glued together with the battery core. M363159 ό The rechargeable battery according to claim 5, wherein the electric-electrical connection between the first frame and the battery cell is electrically connected to the circuit board a first surface of the battery cell contacting the first conductive portion and a second guiding piece electrically connected to the second conductive portion of the battery core, and the guiding portion Is set on the board. 7. The rechargeable battery according to claim 6, wherein the first and second guide sheets are respectively bent and bent by the circuit board to be in contact with the first and second conductive portions. 8. The rechargeable battery according to claim 7, further comprising a cover sheet covering the outer side of the battery core, and the cover sheet is a joint of the first and second frames with the battery core. Covered without being exposed. 9. The rechargeable battery according to claim 8, wherein the electronic device has a battery slot, the battery slot has at least one fitting portion, and the first frame further comprises at least one corresponding to the fitting portion. Carding department. 10
TW098206016U 2009-04-13 2009-04-13 Rechargeable battery TWM363159U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8940429B2 (en) 2010-07-16 2015-01-27 Apple Inc. Construction of non-rectangular batteries
US9929393B2 (en) 2015-09-30 2018-03-27 Apple Inc. Wound battery cells with notches accommodating electrode connections
US10868290B2 (en) 2016-02-26 2020-12-15 Apple Inc. Lithium-metal batteries having improved dimensional stability and methods of manufacture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8940429B2 (en) 2010-07-16 2015-01-27 Apple Inc. Construction of non-rectangular batteries
TWI496331B (en) * 2010-07-16 2015-08-11 Apple Inc Battery cell, portable electronic device and method for providing a power source for a portable electronic device
US10135097B2 (en) 2010-07-16 2018-11-20 Apple Inc. Construction of non-rectangular batteries
US11024887B2 (en) 2010-07-16 2021-06-01 Apple Inc. Construction of non-rectangular batteries
US9929393B2 (en) 2015-09-30 2018-03-27 Apple Inc. Wound battery cells with notches accommodating electrode connections
US10868290B2 (en) 2016-02-26 2020-12-15 Apple Inc. Lithium-metal batteries having improved dimensional stability and methods of manufacture
US11784302B2 (en) 2016-02-26 2023-10-10 Apple Inc. Lithium-metal batteries having improved dimensional stability and methods of manufacture

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