M426885 五、新型說明： 【新型所屬之技術領域】 本創作侧於-種電池裝置，尤其是—種具錢熱結構 . 電池散熱之電池裝置。 【先前技術】 ‘ 於錢做為電源、或者對於可充電式電池進行充電時 :時’由於電池_化學反應，常會使電池放出熱能，而使電池的 籲溫度上升。當電池處於輕微的高溫狀態時，化學能與電能之間的 轉換效率往往會變差，且會影響電池供電的穩定度。若電轉續 升/JDL至極南溫時，則甚至可能造成電池燒毀。 、、 -般而言’單-電池所產生的溫度’由於關通常具有足夠 的空間提供散熱，錄料至於會使電池歧。然而，當使用電 池的系統對於電的需求愈大時，通常會使用複數電池堆疊而組合 _電池裝置。現今對於賴電池之電子裝置，卻又訴求其能輕 籲薄短J Q此電池裝置經常被設計成侷限於有限的空間内。隨 者電池裝置中電池數量的增加，電池裝置所產生的熱量愈來愈 大i_電池裝置戶斤此佔用的空間卻被愈來愈小，目而使得電池裝 置所產生的熱不易逸散。如此—來，容易造成電池裝置之溫度持 續升高’降低電池震置的可靠度。甚至因電池裝置所產生的高溫， 可月匕導致電池裝置燒毁’甚至引燃電池裝置朋攸備，致使公 共安全產生隱憂。 【新型内容】 3 M426885 有鑒於上述問題，本創作提供一種電池裝置，藉由設置於電 池體之間之散熱構件，解決問題電池體熱量逸散的問題。 本創作提供一種電池裝置，包含殼體、複數電池體及複數散 熱構件。殼體具有容置空間。複數電池體彼此間隔設置於容置空 間内。各個散熱構件則分別設置於複數電池體之間，且與電池體 接觸。其中’散熱構件包含基板及複數間隔設置於基板上之中空 管。基板一面與一側之電池體接觸，中空管則與另一侧之電池體 接觸。電池體所產生之熱量經由中空管而與中空管管内之空氣進 行熱交換，進而達到電池體散熱之目的。。 根據本創作之電池裝置，藉由散熱構件之機板及中空管，電 池裝置中之電池體所產生之熱量，能經由與其接觸之基板及中空 官而熱傳導至’進而逸散至外界。此外，電池裝置中之電池 體所產生之熱量，還能經由與其接觸之中空管，與中空管管内之 空氣進行熱交換’而使中空管管内之空氣升溫。由於熱空氣的密 度較低’因而中空管管内之空氣得以產生自然對流。本創作之電 池裝置能藉衫種熱傳遞的方式，達雜速逸散電池裝置中電池 體所產生之熱量的效果。 以上之關於本新翻容之說明及以下之實施方式之說明係用 以不祀與轉賴作之精神絲理，並且提供賴作之專利申請 範圍更進一步之解釋。 【實施方式】 以下在’、&方式巾詳細敘述本創作之詳細特徵以及優點，其 M426885 内容足以使任何熟習相關技藝者了解本創作之技細容並據以實 施，且根據本制書所揭露之内容、申請專利範圍及圖式，任何 熟習相關技藝者可輕易地理解本創作_之目的及優點。以下之 實施例係進-步詳細_糊狀難，㈣峰域點限制本 創作之範疇。 請參照「第1圖」’繪示依照本創作之實施例之電池裝置 之分解立體圖。本創作之電池裝置10包含殼體謂、複數電池體 # 2〇〇及複數散熱構件3〇〇。通100具有容置空間11〇。複數電池 體200彼此間隔設置於容置空間11〇内。複數散熱構件分別 «又置於複數電池體200之間，且與此些電池體2〇〇接觸。其中， 各個散熱構件300包含基板310及複數中空管wo。基板31 〇之其 中一面與一側的電池體200接觸。複數中空管32〇間隔設置於基 板31〇上，且與另一侧之電池體2〇0接觸。電池體2〇〇所產生之 熱量傳遞至中空管320，並與中空管32G管内之空氣熱交換，進而 •使中空管320管内形成熱對流，藉此達到電池體散熱之目的。此 外，於本貫施例中，散熱構件3〇〇還設置於複數電池體中最 外側之電池體200及殼體100之間。 於本實施例中，殼體100能固持且接觸於此些散熱構件3〇〇。 電池裝置10中之電池體200所產生之熱量，能經由與其接觸之基 板310及中空管320而熱傳導至殼體1〇〇，進而逸散至殼體1〇〇 以外。此外，電池裝置10中之電池體200所產生之熱量，還能經 由與其接觸之中空管320，與中空管320管内之空氣進行熱交換， 5 M426885 而使中空管320管内之空氣升溫。由於空氣於熱狀態的密度較低， 因而中空管320管内之空氣得以產生熱對流中之自然對流。因此， 本創作之電池裝置H)韻由多種歸遞財式，達職速逸散電 池裝置10中電池體2GG所產生之熱量的絲。而^，由於中空管 320為空心管體，故能增加散熱構件之散熱面積。 於本實施例中，如「第i圖」所示，殼體1〇〇具有内表面⑽， 於内表面12G上設置有複數晴槽121。各個嗎槽i2i分別固持 各個散熱構件3〇〇之外周邊之部分3G1。此些固持槽⑵以一間距 S平行排列設置於内表s 12〇 ±。間距s實質上等於單一電池體 之厚度T1及單一散熱構件·之厚度T2之總和。因此，電 池體200與散熱構件3〇〇能彼此緊密抵靠，進而使電池體所 產生之熱量能順利地熱傳導至散熱構件300。 於本實施例中，如「第1圖」所示，複數中空管320為沿著 縱向L1 _之長直管。各個固制121固持各個散熱構件之 外周邊中與縱向L1平行之部分3G1。由於中空管32〇沿縱向^ 延伸’故中空管320之管口不會埋入固持槽121巾，以利空氣進 出中二g 320。此外，殼體1〇〇於其法線方向與縱向平行之部 分赠有一開口 13〇。因此，中空f创之管口及殼體勘之開口 13〇實質上同向。如此一來，進出中空管32〇之空氣，能進一步進 出设體100之開口 130，以增進熱對流的效果。 如「第1圖」所示’中空管320彼此沿垂直於縱向L1之方向 U間隔平行排列於基板31〇上。請參照「第2圖」，繪示依照本 M426885 創作之實施例之散熱構件及電池體之前視圖。由於中空 管320彼此沿方向L2間隔平行排列於基板31〇上，中空管创之 間、基板310及電池體包圍出空隙322。如此一來，電池體 .所產生之熱能，還能夠藉由空隙322之中的空氣，u熱對流的 方式逸散。 於本實施例中，如「第2圖」所示，基板310為實心基板， 以利熱傳導的進行。中空管32〇之截面為空心的矩形截面。中空 籲管320以其矩形截面之長邊321設置於基板31〇上。中空管32〇 以弧面與電,也體200接觸。於本實施例中，中空管32〇之矩形 截面中與電池體200接觸之角303係形成為圓角。中空管32〇以 -體不可分離之關係設置於基板31〇上。例如以模造方式使中空 管320及基板310 -體成型。中空管32〇及基板31〇例如能以紹、 铭合金、陶瓷或其他散熱材料製成。 返回參照「第1圖」，於本實施例中，於相鄰的散熱構件3〇〇 •之間，電池體200接觸於其中之一個散熱構件300之基板310以 及另一個散熱構件300之中空管320。因此，一個電池體2〇〇於其 一側能藉由散熱構件300之基板31〇而進行熱傳導散熱，於其另 一側能藉由散熱構件300之中空管320而進行熱傳導及熱對流散 熱。 请參照「第3圖」，緣示依照本創作之實施例之電池裝置 之前視圖。於本實施例中，内表面12〇具有相互對面之二個表面 120a、120b，於此二個表面i20a、120b上設置相互對應之複數固 7 M426885 持槽121。其中，同一個散熱構件300被固持於相對應之固持槽 121中。如此一來’殼體100能藉由相對應之固持槽121而穩固地 固持散熱構件300。 請參照「第4圖」，繪示「第3圖」之局部放大圖。於散熱構 件300之外周邊中，設置於固持槽121内之部分3〇1，形成有凹槽 302。其中凹槽302之深度D2比固持槽121之深度m更深。= 本實施例中，能於-個部分30〗形成二個凹槽搬。於其他實施例 中’能隨各種設計而靈活地形成各種數量之凹槽3()2。由於凹槽 3〇2之深度D2深於固持槽121之深度m，即使散熱構件3〇〇^ 部分观抵靠固持槽121之底部，凹槽3〇2仍有局部會外露於固 持槽⑵。散熱構件3⑻之_空間，能藉由外露於固持槽121 之局部凹槽302而相互連通，進而便於各個散熱構件3⑻之間之 ，.兩上所述，本創作由於電 垃結 狀热偁仟之中空管及基名 ^而能嶋錄職熱物方式，物池體所心 二二而避免電池翻過度升溫而造成的不穩定及損壞」 管二7 官體，蝴加散熱構件之散熱面積。由於中空 :面或圓角與電池體接觸，故於中空f緊靠電池體時，、 :相電池體。本由殼體内設置相 : 、曰，而能穩固地固持散熱構件。藉二 之局部凹槽，相互翻麟構件 /射外路於固持槽 效果。 I、構件之間_，進而増 M426885 ，雖然本創細_之實施姻露如上，然其並_以限定本 創作。在不脫離本創作之精神和範圍内，所為之更動與潤飾，均 屬本創作之專鄉護朗。關於本卿所界紅賴範圍請表考 所附之申請專利範圍。 〆 【圖式簡單說明】 弟1_不依照本創作之實施例之電池裝置之分解立體圖。 圖。弟2騎_縣_之實_之顏鱗及電池體之前視 第3圖繪示依照本創作之實施例之電池裝置之前視圖。 第4崎示繪示「第3圖」之局部放大圖。 【主要元件符號說明】 10 :電池裝置 100 :殼體 110 :容置空間 120 :内表面 120a、120b:表面 121 :固持槽 130 :開口 200 :電池體 300 :散熱構件 301 :部分 302 :凹槽 M426885 303 :角 310 :基板 320 :中空管 321 :長邊 322 :空隙 S :間距 ΤΙ、T2 :厚度 L1 :縱向 L2 :方向 Dl、D2 :深度M426885 V. New description: [New technology field] This creation side is a kind of battery device, especially a kind of money-heat structure. [Prior Art] ‘When money is used as a power source or when charging a rechargeable battery: When the battery is chemically reacted, the battery is often released with heat, and the temperature of the battery is increased. When the battery is in a slightly hot state, the conversion efficiency between chemical energy and electrical energy tends to be poor, and it will affect the stability of battery power supply. If the battery continues to rise / JDL to extreme south temperature, it may even cause the battery to burn out. Generally speaking, the temperature generated by the 'single-battery' usually has enough space to provide heat dissipation, and the recording may cause the battery to be disambiguated. However, when the system using the battery has a greater demand for electricity, it is common to use a plurality of battery stacks to combine the battery devices. Today's electronic devices for Lai battery are appealing to them to be light and short. This battery device is often designed to be confined to a limited space. As the number of batteries in the battery device increases, the heat generated by the battery device becomes larger and larger. i_ The battery device occupies less space, so that the heat generated by the battery device is not easily dissipated. In this way, it is easy to cause the temperature of the battery device to continuously increase, which reduces the reliability of the battery. Even due to the high temperature generated by the battery device, the battery can be burnt down by the moon, and even the battery device is ignited, causing public safety concerns. [New content] 3 M426885 In view of the above problems, the present invention provides a battery device that solves the problem of heat dissipation of a problematic battery body by a heat dissipating member disposed between the battery bodies. The present invention provides a battery device comprising a housing, a plurality of battery bodies, and a plurality of heat dissipation members. The housing has an accommodation space. The plurality of battery cells are spaced apart from each other in the accommodation space. Each of the heat dissipating members is disposed between the plurality of battery bodies and is in contact with the battery body. Wherein the heat dissipating member comprises a substrate and a hollow tube disposed at a plurality of intervals on the substrate. One side of the substrate is in contact with the battery body on one side, and the hollow tube is in contact with the battery body on the other side. The heat generated by the battery body exchanges heat with the air in the hollow tube through the hollow tube, thereby achieving the purpose of dissipating heat from the battery body. . According to the battery device of the present invention, the heat generated by the battery body in the battery unit can be thermally conducted to and escaping to the outside through the substrate and the hollow member in contact with the substrate and the hollow tube of the heat dissipating member. Further, the heat generated by the battery body in the battery unit can also heat the air in the hollow tube by heat exchange with the air in the hollow tube through the hollow tube in contact therewith. Since the density of the hot air is low, the air inside the hollow tube is naturally convected. The battery device of the present invention can utilize the heat transfer mode of the shirt to achieve the effect of the heat generated by the battery body in the hybrid battery device. The above description of this new reversal and the description of the following embodiments are intended to be used in the spirit of the singularity and to provide further explanation of the scope of the patent application. [Embodiment] The detailed features and advantages of this creation are described in detail in the ', & method, and the content of M426885 is sufficient for any familiar artisan to understand the skill of the creation and implement it according to the book. The contents and the scope of the patent application and the schema can be easily understood by anyone familiar with the art. The following examples are step-by-step detailed _ paste-like, and (4) peak-domain points limit the scope of this creation. Referring to "Fig. 1", an exploded perspective view of a battery device in accordance with an embodiment of the present invention is shown. The battery device 10 of the present invention comprises a housing, a plurality of battery cells #2〇〇, and a plurality of heat dissipating members 3〇〇. The pass 100 has an accommodation space 11 〇. The plurality of battery bodies 200 are spaced apart from each other in the accommodating space 11A. The plurality of heat dissipating members are respectively placed between the plurality of battery bodies 200 and are in contact with the battery cells 2 . Each of the heat dissipating members 300 includes a substrate 310 and a plurality of hollow tubes wo. One of the substrates 31 is in contact with the battery body 200 on one side. The plurality of hollow tubes 32 are spaced apart from each other on the substrate 31 and are in contact with the battery body 2〇0 on the other side. The heat generated by the battery body 2 is transferred to the hollow tube 320, and is exchanged with the air in the tube of the hollow tube 32G, thereby further forming a heat convection in the tube of the hollow tube 320, thereby achieving the purpose of dissipating heat of the battery body. Further, in the present embodiment, the heat radiating member 3 is further disposed between the outermost battery body 200 and the casing 100 among the plurality of battery bodies. In this embodiment, the housing 100 can be held and contacted with the heat dissipating members 3〇〇. The heat generated by the battery body 200 in the battery unit 10 can be thermally conducted to the casing 1 via the substrate 310 and the hollow tube 320 which are in contact therewith, and is then dissipated outside the casing 1〇〇. In addition, the heat generated by the battery body 200 in the battery device 10 can also exchange heat with the air in the tube of the hollow tube 320 through the hollow tube 320 in contact with it, and the air in the tube of the hollow tube 320 is heated by 5 M426885. . Since the density of air in the hot state is low, the air in the tube of the hollow tube 320 is capable of generating natural convection in the heat convection. Therefore, the battery device H) of the present invention is composed of a plurality of types of heat generated by the battery body 2GG in the duty-dissipating battery device 10. And ^, since the hollow tube 320 is a hollow tube body, the heat dissipation area of the heat dissipating member can be increased. In the present embodiment, as shown in the "figure i", the casing 1 has an inner surface (10), and the inner surface 12G is provided with a plurality of clear grooves 121. Each of the grooves i2i holds a portion 3G1 of the periphery of each of the heat radiating members 3''. The holding grooves (2) are arranged in parallel at an interval S in the inner table s 12 〇 ±. The pitch s is substantially equal to the sum of the thickness T1 of the single battery body and the thickness T2 of the single heat radiating member. Therefore, the battery body 200 and the heat dissipating member 3 can be closely abutted against each other, so that the heat generated by the battery body can be smoothly thermally conducted to the heat radiating member 300. In the present embodiment, as shown in Fig. 1, the plurality of hollow tubes 320 are straight tubes along the longitudinal direction L1_. Each of the fixing members 121 holds a portion 3G1 parallel to the longitudinal direction L1 in the outer periphery of each of the heat radiating members. Since the hollow tube 32 is extended along the longitudinal direction, the nozzle of the hollow tube 320 is not buried in the holding groove 121, so that the air enters and exits the second g 320. Further, the casing 1 is provided with an opening 13 〇〇 in a portion parallel to the longitudinal direction of the casing 1 . Therefore, the nozzles of the hollow f and the openings 13 of the casing are substantially in the same direction. In this way, the air entering and exiting the hollow tube 32 can further enter and exit the opening 130 of the body 100 to enhance the effect of heat convection. The hollow tubes 320 are arranged in parallel with each other in the direction U perpendicular to the longitudinal direction L1 on the substrate 31A as shown in Fig. 1. Referring to FIG. 2, a front view of the heat dissipating member and the battery body according to the embodiment of the present M426885 is shown. Since the hollow tubes 320 are arranged in parallel with each other in the direction L2 in the direction of the substrate 31, the gap between the hollow tubes and the substrate 310 and the battery body 322 is surrounded. In this way, the heat energy generated by the battery body can also be dissipated by the air in the gap 322 and the heat convection. In the present embodiment, as shown in "Fig. 2", the substrate 310 is a solid substrate for heat conduction. The hollow tube 32 has a hollow rectangular cross section. The hollow snap pipe 320 is disposed on the substrate 31A with the long side 321 of its rectangular cross section. The hollow tube 32 is in contact with the body 200 in a curved surface. In the present embodiment, the corner 303 of the rectangular cross section of the hollow tube 32 in contact with the battery body 200 is formed into a rounded corner. The hollow tube 32 is placed on the substrate 31 in a body-inseparable relationship. For example, the hollow tube 320 and the substrate 310 are molded in a molded manner. The hollow tube 32 and the substrate 31 can be made of, for example, a smelting alloy, a ceramic or other heat dissipating material. Referring back to "FIG. 1", in the present embodiment, between the adjacent heat dissipating members 3, the battery body 200 is in contact with the substrate 310 of one of the heat dissipating members 300 and the hollow of the other heat dissipating member 300. Tube 320. Therefore, one of the battery bodies 2 can be thermally dissipated by the substrate 31 of the heat dissipating member 300 on one side thereof, and heat conduction and heat convection can be dissipated by the hollow tube 320 of the heat dissipating member 300 on the other side. . Please refer to "Fig. 3" for a front view of the battery unit according to the embodiment of the present invention. In the present embodiment, the inner surface 12A has two surfaces 120a, 120b opposite to each other, and the plurality of solid portions 7 M426885 holding grooves 121 are disposed on the two surfaces i20a, 120b. The same heat dissipating member 300 is held in the corresponding holding groove 121. As a result, the housing 100 can securely hold the heat dissipating member 300 by the corresponding holding groove 121. Please refer to "Fig. 4" to show a partial enlarged view of "3rd picture". In the outer periphery of the heat dissipation member 300, a portion 3〇1 provided in the holding groove 121 is formed with a groove 302. The depth D2 of the groove 302 is deeper than the depth m of the holding groove 121. In this embodiment, two groove shifts can be formed in the one portion 30. In other embodiments, various numbers of grooves 3() 2 can be flexibly formed with various designs. Since the depth D2 of the groove 3〇2 is deeper than the depth m of the holding groove 121, even if the heat radiating member 3 is partially abutted against the bottom of the holding groove 121, the groove 3〇2 is partially exposed to the holding groove (2). The space of the heat dissipating member 3 (8) can communicate with each other by the partial recess 302 exposed to the holding groove 121, thereby facilitating the connection between the respective heat dissipating members 3 (8), as described above, the creation is due to the electric enthalpy. The hollow tube and the base name can be used to record the hot material method, and the object pool body is designed to avoid the instability and damage caused by excessive heating of the battery. . Since the hollow surface or the rounded corner is in contact with the battery body, when the hollow f is in close contact with the battery body, the phase battery body. The heat dissipating member can be stably held by the phase in the casing: 曰. By means of the partial grooves of the two, the lining members/shooting paths are used to hold the grooves. I, between the components _, and then 増 M426885, although the implementation of this _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Without changing from the spirit and scope of this creation, the changes and retouchings are the special hometown protection of this creation. Please refer to the scope of the patent application attached to the scope of this section. 〆 [Simplified illustration of the drawing] 1_. An exploded perspective view of the battery device not according to the embodiment of the present invention. Figure. Front view of the battery pack according to the embodiment of the present invention. FIG. 3 is a front view of the battery unit according to the embodiment of the present invention. The fourth section shows a partial enlarged view of "3rd picture". [Main component symbol description] 10: Battery device 100: Housing 110: accommodating space 120: Inner surface 120a, 120b: Surface 121: Holding groove 130: Opening 200: Battery body 300: Heat dissipating member 301: Part 302: Groove M426885 303 : corner 310 : substrate 320 : hollow tube 321 : long side 322 : gap S : pitch ΤΙ, T2 : thickness L1 : longitudinal direction L2 : direction Dl, D2 : depth