TWM515729U - Power adapter for power transmission - Google Patents
Power adapter for power transmission Download PDFInfo
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- TWM515729U TWM515729U TW104207641U TW104207641U TWM515729U TW M515729 U TWM515729 U TW M515729U TW 104207641 U TW104207641 U TW 104207641U TW 104207641 U TW104207641 U TW 104207641U TW M515729 U TWM515729 U TW M515729U
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本新型係關於一種電力轉接裝置，尤指一種裝設在配電箱之匯流排上，藉以將輸入一建築物之電流分配至該建築物中各用電單位的電力轉接裝置。The present invention relates to a power switching device, and more particularly to a power switching device that is installed on a busbar of a power distribution box to distribute the current input to a building to each power unit in the building.
一般來說，電力是由電力公司提供並導入一建築物之後，再利用一配電箱將導入的總電流分配至該建築物的各用電單位使用。現有技術之配電箱將外部導入的電力經由三條相互形成等電壓差的電線與一總斷路器連接，該總斷路器即為一般習用之防止電流量過大的斷路器，配合參見圖9所示，該總斷路器再將電流藉由三條相互形成等電壓差的電線分別與圖9所示之匯流排50的三銅排51形成電連接，而連接建築物中各用電單位的斷路器上亦分別設有三條電線以分別與該三銅排51形成電連接。其中，現有技術之電線與該銅排51間形成電連接的方式是在每一銅排51上鑽設一貫孔511，並在各電線上連接接線端子，再利用螺釘將該接線端子分別固定在各銅排51之貫孔511中，以使電線與銅排511形成電連接。Generally, after the electric power is supplied by the electric power company and introduced into a building, the total electric current introduced is distributed to the electric units of the building by using a distribution box. The power distribution box of the prior art connects the externally-introduced electric power to a main circuit breaker via three electric wires which form an equal voltage difference, and the total circuit breaker is a commonly used circuit breaker for preventing excessive current, as shown in FIG. The main circuit breaker electrically connects the current to the three copper bars 51 of the bus bar 50 shown in FIG. 9 by wires respectively forming equal voltage differences, and is connected to the circuit breakers of the electric units in the building. Three wires are respectively provided to electrically connect with the three copper bars 51, respectively. Wherein, the prior art wire and the copper bar 51 are electrically connected by forming a uniform hole 511 on each copper bar 51, and connecting the terminal to each wire, and then fixing the terminal by screws The through holes 511 of the copper bars 51 are arranged to electrically connect the wires to the copper bars 511.
惟上述現有技術之配電箱的配置存在若干問題如下：However, there are several problems with the configuration of the above prior art distribution box:
其一，由於每一銅排51上所流經的電流量相當大，為了避免發生危險，必須使每一銅排51相互絕緣，又由於銅排51間無適當的絕緣體，故三銅排51必須位於不同的平面上，利用立體空間隔絕的方式來達到絕緣效果，如此則使得該匯流排51佔據相當大的體積；First, since the amount of current flowing through each of the copper bars 51 is relatively large, in order to avoid danger, each of the copper bars 51 must be insulated from each other, and since there is no suitable insulator between the copper bars 51, the three copper bars 51 It must be located on different planes, and the insulation effect can be achieved by means of three-dimensional space isolation, so that the bus bar 51 occupies a considerable volume;
其二，由於在電壓固定的前提之下，該銅排上所產生的電阻會與截面積成反比，亦即銅排的截面積越大、電阻越小，銅排的截面積越小、電阻越大，故每一銅排在設有貫孔511處會產生較高的電阻，又由於各銅排51係供大電流通過，故往往使得該貫孔511周圍部位的溫度不斷上升，影響該配電箱在使用上的安全性﹔Second, due to the fixed voltage, the resistance generated on the copper row is inversely proportional to the cross-sectional area, that is, the larger the cross-sectional area of the copper bus, the smaller the resistance, the smaller the cross-sectional area of the copper bus, and the lower the resistance. The larger the copper row is, the higher the resistance is, and the higher the current is, the more the temperature of the portion around the through hole 511 is increased. The safety of the distribution box in use;
其三，由於連接該電線之接線端子是在貫孔511處與該銅排51相接，而當銅排51隨著周圍溫度升降而熱脹冷縮時，該貫孔511的孔徑也會相應地縮小或擴大，如此將容易造成該銅排51與螺釘間接觸不良的情況發生；Thirdly, since the terminal for connecting the wire is connected to the copper bar 51 at the through hole 511, when the copper bar 51 is thermally expanded and contracted as the ambient temperature rises and falls, the aperture of the through hole 511 is correspondingly If the ground is reduced or enlarged, it will easily cause a bad contact between the copper bars 51 and the screws;
其四，由於在連接該銅排51與電線時是先將電線與接線端子相接，再將接線端子以螺釘固定至銅排51的貫孔511中，亦即必須藉由工具才能使銅排51與電線之間形成電連接，此安裝工作不但複雜且費時。Fourthly, since the wire is connected to the terminal when the copper bar 51 and the wire are connected, and the terminal is screwed into the through hole 511 of the copper bar 51, the copper bar must be used by the tool. The electrical connection is made between the 51 and the wires, which is complicated and time consuming.
有鑑於前述現有技術所存在的問題，本新型的創作目的在於提供一種電力傳輸用之電力轉接裝置，外界線路可經由該電力轉接裝置而與匯流排電連接，該匯流排再經由該電力轉接裝置將電力分配至建築物的各用電單位，其中該電力轉接裝置可使匯流排之銅排設於同一平面，從而縮減該匯流排所佔之體積以及材料成本，並使安裝簡易快速。In view of the above problems in the prior art, the present invention aims to provide a power switching device for power transmission, through which an external circuit can be electrically connected to a bus bar, and the bus bar is further connected via the power. The switching device distributes electric power to each electric power unit of the building, wherein the electric power switching device can arrange the copper of the bus bar on the same plane, thereby reducing the volume occupied by the bus bar and the material cost, and the installation is simple fast.
為了達到上述的創作目的，本新型所採用的技術手段係使一電力轉接裝置包括： 一架體，其外殼由絕緣材料所構成，該架體的其中一側形成為一組裝面，該組裝面上設有三個相間隔且斜向排列的固定部；以及 三導電片，其係互不相接地穿設於該架體中，每一導電片具有一內接端與一外接端，該導電片之內接端突伸出該架體之組裝面，前述架體之固定部分別設於該導電片之內接端的旁側，該導電片之外接端從該架體的一端延伸出該架體而形成電線。In order to achieve the above-mentioned creative purpose, the technical means adopted by the present invention is such that a power conversion device includes: a frame body whose outer casing is made of an insulating material, and one side of the frame body is formed as an assembly surface, the assembly The surface is provided with three spaced apart and obliquely arranged fixing portions; and three conductive sheets are disposed in the frame body without being connected to each other, and each of the conductive sheets has an inner end and an outer end. The inner end of the conductive sheet protrudes from the assembly surface of the frame body, and the fixing portions of the frame body are respectively disposed on the side of the inner end of the conductive piece, and the outer end of the conductive piece extends from one end of the frame body. The frame forms a wire.
上述架體可為相對兩側封閉，該架體之組裝面可設有三個斜向排列的穿孔，上述導電片之內接端分別突伸於該穿孔中，上述固定部分別設於該穿孔之周緣處，每一固定部可呈L形而具有一內側面，該固定部之內側面呈斜面狀且朝向相對應之穿孔，上述架體之組裝面上可進一步裝設一彈片，該彈片凸出該架體之組裝面，且該彈片之末端形成有一鋸齒部。The frame body may be closed on opposite sides, and the assembly surface of the frame body may be provided with three obliquely arranged through holes, and the inner ends of the conductive sheets respectively protrude into the through holes, and the fixing portions are respectively disposed on the through holes. Each of the fixing portions may have an L-shape and an inner side surface. The inner side surface of the fixing portion has a sloped shape and faces the corresponding perforation. The assembly surface of the frame body may further be provided with a spring piece, and the elastic piece is convexly disposed. An assembly surface of the frame body is formed, and a serration portion is formed at an end of the elastic piece.
上述架體可為一側封閉、另一相對側形成該組裝面，該架體之組裝面可設有三凹槽，該導電片之內接端分別設於該凹槽中，該三固定部分別裝設於該凹槽中且呈斜向排列，每一固定部可為金屬材質且具有一底板與二扣片，該底板位於該導電片與該架體之間，該扣片分別形成於該底板的兩相對側，每一扣片彎折而呈L形，該底板上可穿設有一螺釘，轉動該螺釘可帶動該底板暨該固定部沿該螺釘之軸向移動，進而調整該底板與該導電片之間的距離。The frame body may be closed on one side and the assembly surface may be formed on the other opposite side. The assembly surface of the frame may be provided with three grooves, and the inner ends of the conductive sheets are respectively disposed in the grooves, and the three fixed portions are respectively respectively The mounting portion is disposed in the groove and is arranged in an oblique direction. Each of the fixing portions may be made of a metal material and has a bottom plate and two fastening plates. The bottom plate is located between the conductive piece and the frame body, and the fastening piece is respectively formed on the Two opposite sides of the bottom plate, each of the buckles is bent into an L shape, and the bottom plate can be provided with a screw, and the screw can be rotated to move the bottom plate and the fixing portion along the axial direction of the screw, thereby adjusting the bottom plate and The distance between the conductive sheets.
上述架體可為相對兩側封閉，該架體之組裝面可設有三個斜向排列的穿孔，該導電片之內接端分別突伸於該穿孔中，該固定部分別設於該穿孔之周緣處，每一固定部可呈L形而包含一座體與一卡扣件，該座體固設在相對應之穿孔的周緣，該卡扣件設於該座體中並朝該相對應之穿孔突伸，該架體之組裝面上可進一步裝設一彈片，該彈片凸出該架體之組裝面，且該彈片之末端形成有一鋸齒部。The frame body may be closed on opposite sides, and the assembly surface of the frame body may be provided with three obliquely arranged through holes, and the inner ends of the conductive sheets respectively protrude into the through holes, and the fixing portions are respectively disposed on the through holes. At the periphery, each fixing portion may be L-shaped and includes a body and a fastening member, the seat body is fixed on a circumference of the corresponding perforation, and the fastening member is disposed in the seat body and faces the corresponding The protruding surface of the frame body is further provided with a resilient piece protruding from the assembly surface of the frame body, and a serrated portion is formed at the end of the elastic piece.
本新型的優點在於：首先，該電力轉接裝置是藉絕緣材料所構成之架體跨設於匯流排的各銅排間，可使各銅排相互絕緣以避免發生危險，且銅排可設於同一平面，以減少整體匯流排所佔空間；進一步而言，由於各銅排係透過該電力轉接裝置與線路相接，故不需要在各銅排上鑽設貫孔，如此便可避免該銅排在局部產生高溫，確保設有此匯流排之配電箱在使用上的安全性；進一步而言，由於該銅排可與該電力轉接裝置之導電片呈面與面的接觸，且該電力轉接裝置之架體係緊密卡固於銅排上，故溫度升降所造成的熱脹冷縮也不會影響銅排與導電片之間的接觸效果，從而避免接觸不良的問題發生；再進一步而言，由於該電力轉接裝置之架體不須藉由任何工具便可經由固定部卡固於銅排上，如此可簡化該電力轉接裝置與匯流排的結合方式且能快速完成組裝。The advantages of the present invention are as follows: Firstly, the power conversion device is constructed by a frame made of insulating material spanning between the copper rows of the bus bar, so that the copper bars can be insulated from each other to avoid danger, and the copper row can be set. In the same plane, to reduce the space occupied by the entire busbar; further, since the copper busbars are connected to the lines through the power adapter, it is not necessary to drill through holes in the copper bars, thus avoiding The copper row locally generates a high temperature to ensure the safety of the distribution box provided with the bus bar; further, since the copper bar can be in face-to-face contact with the conductive sheet of the power adapter device, and The frame system of the power adapter device is tightly clamped on the copper row, so the thermal expansion and contraction caused by the temperature rise and fall will not affect the contact effect between the copper bar and the conductive sheet, thereby avoiding the problem of poor contact; Further, since the frame of the power adapter device can be fastened to the copper bar via the fixing portion without any tools, the combination of the power adapter device and the bus bar can be simplified and the assembly can be completed quickly. .
以下配合圖式及本新型之較佳實施例，進一步闡述本新型為達成預定創作目的所採取的技術手段。The technical means adopted by the present invention for achieving the intended purpose of creation are further explained below in conjunction with the drawings and the preferred embodiments of the present invention.
參見圖1、圖4及圖7所示，本新型的電力傳輸用之電力轉接裝置10、20、30包括一架體11、21、31與三導電片12、22、32。Referring to FIG. 1, FIG. 4 and FIG. 7, the power transmission device 10, 20, 30 for power transmission of the present invention comprises a frame body 11, 21, 31 and three conductive sheets 12, 22, 32.
該架體11、21、31之外殼由絕緣材料所構成，該架體11、21、31的其中一側形成為一組裝面111、211、311，該組裝面111、211、311上設有三個相間隔且斜向排列的固定部13、23、33。The outer casing of the frame body 11, 21, 31 is made of an insulating material, and one side of the frame body 11, 21, 31 is formed as an assembly surface 111, 211, 311, and the assembly surface 111, 211, 311 is provided with three The fixing portions 13, 23, 33 are spaced apart and arranged obliquely.
該三導電片12、22、32互不相接地穿設於該架體11、21、31中，每一導電片12、22、32具有一內接端與一外接端，該導電片12、22、32之內接端突伸出該架體11、21、31之組裝面111、211、311，前述架體11、21、31之固定部13、23、33分別設於該導電片12、22、32之內接端的旁側，該導電片12、22、32之外接端從該架體11、21、31的一端延伸出該架體11、21、31而形成電線121、221、321。The three conductive sheets 12, 22, and 32 are disposed in the frame body 11, 21, 31, and each of the conductive sheets 12, 22, 32 has an inner end and an outer end. The conductive sheet 12 The inner ends of the brackets 11, 21, 31 protrude from the assembly faces 111, 211, and 311 of the frame bodies 11, 21, 31, and the fixing portions 13, 23, 33 of the frame bodies 11, 21, 31 are respectively disposed on the conductive sheets. On the side of the inner ends of the inner ends 12, 22, 32, the outer ends of the conductive sheets 12, 22, 32 extend from the one ends of the frame bodies 11, 21, 31 to the frame bodies 11, 21, 31 to form the wires 121, 221 321
進一步參見圖2所示，為一與本新型之電力轉接裝置10、20、30搭配使用之匯流排40，該匯流排40係由三個位在同一平面的銅排41所組成。配合參見圖3、圖6及圖8所示，當將該匯流排40與電力轉接裝置10、20、30相對組裝結合時，該匯流排40之銅排41係夾固在該架體11、21、31之組裝面111、211、311與固定部13、23、33之間，且該銅排41分別與該導電片12、22、32之內接端相抵接。Referring further to FIG. 2, a busbar 40 for use with the power adapters 10, 20, 30 of the present invention is comprised of three copper banks 41 positioned in the same plane. Referring to FIG. 3, FIG. 6 and FIG. 8, when the bus bar 40 is assembled and coupled with the power adapters 10, 20, 30, the copper row 41 of the bus bar 40 is clamped to the frame body 11. The assembly faces 111, 211, and 311 of the 21 and 31 are interposed between the fixing portions 13, 23, and 33, and the copper wires 41 are respectively in contact with the inner ends of the conductive sheets 12, 22, and 32.
參見圖1所示，在本新型之電力轉接裝置10的第一較佳實施例中，該架體11之相對兩側封閉，該架體11之組裝面111設有三個斜向排列的穿孔112，該導電片12之內接端分別突伸於該穿孔112中，該固定部13分別設於該穿孔112之周緣處，每一固定部13係呈L形而具有一內側面131，該固定部13之內側面131呈斜面狀且朝向相對應之穿孔112，該架體11之組裝面111上進一步裝設一彈片14，該彈片14凸出該架體11之組裝面111，且該彈片14之末端形成有一鋸齒部141。Referring to FIG. 1, in the first preferred embodiment of the power adapter device 10 of the present invention, the opposite sides of the frame 11 are closed, and the assembly surface 111 of the frame 11 is provided with three obliquely arranged perforations. The inner ends of the conductive sheets 12 are respectively protruded from the through holes 112. The fixing portions 13 are respectively disposed at the periphery of the through holes 112. Each of the fixing portions 13 has an L shape and has an inner side surface 131. The inner side surface 131 of the fixing portion 13 is inclined and faces the corresponding through hole 112. The assembly surface 111 of the frame body 11 is further provided with an elastic piece 14 protruding from the assembly surface 111 of the frame body 11. A serration 141 is formed at the end of the elastic piece 14.
如圖3所示，當將前述匯流排40與上述第一較佳實施例之電力轉接裝置10相對組裝結合時，該匯流排40之銅排41係夾固在該架體11之組裝面111與該固定部13之內側面131之間而與該導電片12之內接端相抵接，此時，該彈片14受該銅排41之壓抵而縮入該架體11中，藉該彈片14之鋸齒部141反向抵壓該銅排41，可避免該架體11與該銅排41相脫離。之後，只要進一步按壓該彈片14，使該彈片14之鋸齒部141不抵靠銅排41，便可進一步將該電力轉接裝置10從該匯流排40卸下。As shown in FIG. 3, when the bus bar 40 is assembled and assembled with the power adapter 10 of the first preferred embodiment, the copper row 41 of the bus bar 40 is clamped to the assembly surface of the frame 11. 111 and the inner side surface 131 of the fixing portion 13 abut against the inner end of the conductive sheet 12. At this time, the elastic piece 14 is pressed into the frame 11 by the pressing of the copper row 41, thereby The serrations 141 of the elastic piece 14 reversely press against the copper row 41 to prevent the frame body 11 from being detached from the copper row 41. Thereafter, the power adapter device 10 can be further detached from the bus bar 40 by further pressing the elastic piece 14 so that the serration portion 141 of the elastic piece 14 does not abut against the copper bar 41.
參見圖4及圖5所示，在本新型之電力轉接裝置20的第二較佳實施例中，該架體21的一側封閉、另一相對側形成該組裝面211，該架體21之組裝面211設有三凹槽212，該導電片22之內接端分別設於該凹槽212中，該三固定部23分別裝設於該凹槽212中且呈斜向排列，每一固定部23為金屬材質且具有一底板231與二扣片232，該底板231位於該導電片22與該架體21之間，該扣片232係分別形成於該底板231的兩相對側且分別夾固於該導電片22的兩側，每一扣片232係彎折而呈L形，又，該底板231上穿設有一螺釘233，轉動該螺釘233可帶動該底板231暨該固定部23沿該螺釘233之軸向移動，進而調整該底板231與該導電片22之間的距離。As shown in FIG. 4 and FIG. 5, in the second preferred embodiment of the power adapter device 20 of the present invention, one side of the frame body 21 is closed, and the other opposite side forms the assembly surface 211. The frame body 21 is formed. The assembly surface 211 is provided with three recesses 212. The inner ends of the conductive strips 22 are respectively disposed in the recesses 212. The three fixing portions 23 are respectively disposed in the recesses 212 and are arranged obliquely, each fixed. The portion 23 is made of a metal material and has a bottom plate 231 and a second fastening piece 232. The bottom plate 231 is located between the conductive piece 22 and the frame body 21. The fastening pieces 232 are respectively formed on opposite sides of the bottom plate 231 and are respectively clamped. On the two sides of the conductive sheet 22, each of the cleats 232 is bent and L-shaped. Further, the bottom plate 231 is provided with a screw 233. The screw 233 is rotated to drive the bottom plate 231 and the fixing portion 23 along the bottom plate 231. The axial movement of the screw 233 adjusts the distance between the bottom plate 231 and the conductive sheet 22.
如圖6所示，當將前述匯流排40與上述第二較佳實施例之電力轉接裝置20相對組裝結合時，該匯流排40之銅排41係夾固在該架體21之組裝面211與該固定部23之L形扣片232之間而與該導電片22之內接端相抵接，此時，藉由轉動該螺釘233，可調整該架體21與該固定部23之扣片232夾固該銅排41之鬆緊程度。As shown in FIG. 6, when the bus bar 40 is assembled and coupled with the power adapter 20 of the second preferred embodiment, the copper row 41 of the bus bar 40 is clamped to the assembly surface of the frame 21. 211 and the L-shaped cleat 232 of the fixing portion 23 abut against the inner end of the conductive piece 22. At this time, by rotating the screw 233, the buckle of the frame 21 and the fixing portion 23 can be adjusted. The sheet 232 clamps the tightness of the copper row 41.
參見圖7所示，在本新型之電力轉接裝置30的第三較佳實施例中，該架體31之相對兩側封閉，該架體31之組裝面311設有三個斜向排列的穿孔312，該導電片32之內接端分別突伸於該穿孔312中，該固定部33分別設於該穿孔312之周緣處，每一固定部33係呈L形而包含一座體331與一卡扣件332，該座體331固設在相對應之穿孔312的周緣，該卡扣件332設於該座體331中並朝該相對應之穿孔312突伸，該架體31之組裝面311上進一步裝設一彈片34，該彈片34凸出該架體31之組裝面311，且該彈片34之末端形成有一鋸齒部341。Referring to FIG. 7, in the third preferred embodiment of the power adapter device 30 of the present invention, the opposite sides of the frame body 31 are closed, and the assembly surface 311 of the frame body 31 is provided with three obliquely arranged perforations. 312, the inner ends of the conductive sheets 32 respectively protrude from the through holes 312. The fixing portions 33 are respectively disposed at the periphery of the through holes 312. Each of the fixing portions 33 is L-shaped and includes a body 331 and a card. The fastener 332 is fixed on the periphery of the corresponding through hole 312. The fastening member 332 is disposed in the base 331 and protrudes toward the corresponding through hole 312. The assembly surface 311 of the frame 31 Further, a spring piece 34 is protruded, the elastic piece 34 protrudes from the assembly surface 311 of the frame body 31, and a serrated portion 341 is formed at the end of the elastic piece 34.
如圖8所示，當將前述匯流排40與上述第三較佳實施例之電力轉接裝置30相對組裝結合時，該匯流排40之銅排41係夾固在該架體31之組裝面311與該固定部33之卡扣件332之間而與該導電片12之內接端相抵接，此時，該彈片34受該銅排41之壓抵而縮入該架體31中，藉該彈片34之鋸齒部341反向抵壓該銅排41，可避免該架體31與該銅排41相脫離。之後，只要進一步按壓該彈片34，使該彈片34之鋸齒部341不抵靠銅排41，便可進一步將該電力轉接裝置30從該匯流排40卸下。As shown in FIG. 8, when the bus bar 40 is assembled and assembled with the power adapter device 30 of the third preferred embodiment, the copper row 41 of the bus bar 40 is clamped to the assembly surface of the frame body 31. The 311 is in contact with the inner end of the conductive piece 12 between the latching member 332 of the fixing portion 33. At this time, the elastic piece 34 is pressed into the frame body 31 by the pressing of the copper wire 41. The serrations 341 of the elastic piece 34 reversely press against the copper row 41 to prevent the frame body 31 from being separated from the copper row 41. Thereafter, by further pressing the elastic piece 34 so that the serrations 341 of the elastic piece 34 do not abut against the copper bars 41, the power adapter device 30 can be further detached from the bus bar 40.
藉由如上所述之設計，該電力轉接裝置10、20、30可藉絕緣材料所構成之架體11、21、31跨設於匯流排40的各銅排41間，使各銅排41相互絕緣以避免發生危險，且銅排41可位於同一平面上，以減少整體匯流排40所佔空間；進一步而言，由於各銅排41係透過該電力轉接裝置10、20、30與線路相接，故不需要在各銅排41上鑽設貫孔，如此便可避免該銅排41在局部產生高溫，確保設有此匯流排40之配電箱在使用上的安全性；進一步而言，由於該銅排41可與該電力轉接裝置10、20、30之導電片12、22、32呈面與面的接觸，且該電力轉接裝置10、20、30之架體11、21、31係緊密卡固於銅排41上，故溫度升降所造成的熱脹冷縮也不會影響銅排41與導電片12、22、32之間的接觸效果，從而避免接觸不良的問題發生；再進一步而言，由於該電力轉接裝置10、20、30之架體11、21、31不須藉由任何工具便可經由固定部13、23、33卡固於銅排41上，如此可簡化該電力轉接裝置10、20、30與匯流排40的結合方式且能快速完成組裝。With the above-mentioned design, the power adapters 10, 20, 30 can be spanned between the copper bars 41 of the bus bar 40 by the frame bodies 11, 21, 31 formed of insulating materials, so that the copper bars 41 They are insulated from each other to avoid danger, and the copper bars 41 can be located on the same plane to reduce the space occupied by the entire bus bar 40; further, since the copper bars 41 are transmitted through the power switching devices 10, 20, 30 and the lines Therefore, it is not necessary to drill a through hole in each copper row 41, so that the copper row 41 can be prevented from generating high temperature locally, and the safety of the power distribution box provided with the bus bar 40 is ensured; further The copper strips 41 can be in face-to-face contact with the conductive sheets 12, 22, 32 of the power switching devices 10, 20, 30, and the racks 11, 21 of the power switching devices 10, 20, 30 The 31 series is tightly clamped on the copper row 41, so the thermal expansion and contraction caused by the temperature rise and fall does not affect the contact effect between the copper strip 41 and the conductive sheets 12, 22, 32, thereby avoiding the problem of poor contact. Further, since the frames 11, 21, 31 of the power adapters 10, 20, 30 do not have to be used by any Having fixing portions 23, 33 can be fastened via at the copper 41, so that the power switching means 10, 20 can be simplified and the binding mode bus bar 40 and can quickly complete the assembly.
以上所述僅是本新型的較佳實施例，並非對本新型做任何形式上的限制，雖然本新型已以較佳實施例揭露如上，然而並非用以限定本新型，任何在此技術領域中具有通常知識者，在未脫離本新型技術方案的範圍內，依據本新型的技術實質對以上實施例所做的任何簡單修改、等同變化與修飾，均仍屬於本新型技術方案的範圍內。The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiments, it is not intended to limit the present invention, and any Any simple modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still within the scope of the present invention.
10‧‧‧電力轉接裝置
11‧‧‧架體
111‧‧‧組裝面
112‧‧‧穿孔
12‧‧‧導電片
121‧‧‧電線
13‧‧‧固定部
131‧‧‧內側面
14‧‧‧彈片
141‧‧‧鋸齒部
20‧‧‧電力轉接裝置
21‧‧‧架體
211‧‧‧組裝面
212‧‧‧凹槽
22‧‧‧導電片
221‧‧‧電線
23‧‧‧固定部
231‧‧‧底板
232‧‧‧扣片
233‧‧‧螺釘
30‧‧‧電力轉接裝置
31‧‧‧架體
311‧‧‧組裝面
312‧‧‧穿孔
32‧‧‧導電片
321‧‧‧電線
33‧‧‧固定部
331‧‧‧座體
332‧‧‧卡扣件
34‧‧‧彈片
341‧‧‧鋸齒部
40‧‧‧匯流排
41‧‧‧銅排
50‧‧‧匯流排
51‧‧‧銅排
511‧‧‧貫孔10‧‧‧Power adapter
11‧‧‧ ‧ frame
111‧‧‧ Assembly surface
112‧‧‧Perforation
12‧‧‧Conductor
121‧‧‧Wire
13‧‧‧ Fixed Department
131‧‧‧ inside side
14‧‧‧Shrap
141‧‧‧Sawtooth
20‧‧‧Power adapter
21‧‧‧ ‧ body
211‧‧‧ Assembly surface
212‧‧‧ Groove
22‧‧‧Conductor
221‧‧‧Wire
23‧‧‧ Fixed Department
231‧‧‧floor
232‧‧‧Bucks
233‧‧‧ screws
30‧‧‧Power adapter
31‧‧‧ ‧ frame
311‧‧‧ Assembly surface
312‧‧‧Perforation
32‧‧‧Conductor
321‧‧‧Wire
33‧‧‧Fixed Department
331‧‧‧
332‧‧‧Card fasteners
34‧‧‧Shrap
341‧‧‧Sawtooth
40‧‧‧ busbar
41‧‧‧Bronze row
50‧‧‧ busbar
51‧‧‧brass
511‧‧‧through holes
圖1為本新型第一較佳實施例之電力轉接裝置的立體外觀圖。 圖2為與本新型之電力轉接裝置搭配使用的匯流排的立體外觀圖。 圖3為本新型第一較佳實施例之電力轉接裝置於使用狀態之部分元件剖面側視圖。 圖4為本新型第二較佳實施例之電力轉接裝置的立體外觀圖。 圖5為本新型第二較佳實施例之電力轉接裝置於使用狀態之側視剖面圖。 圖6為本新型第二較佳實施例之電力轉接裝置於使用狀態之部分元件剖面側視圖。 圖7為本新型第三較佳實施例之電力轉接裝置的立體外觀圖。 圖8為本新型第三較佳實施例之電力轉接裝置於使用狀態之部分元件剖面側視圖。 圖9為現有技術之匯流排的立體外觀圖。1 is a perspective view of a power adapter of a first preferred embodiment of the present invention. 2 is a perspective view of a bus bar used in conjunction with the power conversion device of the present invention. Figure 3 is a cross-sectional side view showing a portion of the power switching device of the first preferred embodiment of the present invention in use. 4 is a perspective view of the power adapter of the second preferred embodiment of the present invention. Figure 5 is a side cross-sectional view showing the power adapter of the second preferred embodiment of the present invention in use. Figure 6 is a cross-sectional side view showing a portion of the power switching device of the second preferred embodiment of the present invention in use. Fig. 7 is a perspective view showing the power adapter of the third preferred embodiment of the present invention. Figure 8 is a cross-sectional side view showing a portion of the power adapter of the third preferred embodiment of the present invention in use. Figure 9 is a perspective view of a prior art bus bar.
10‧‧‧電力轉接裝置 10‧‧‧Power adapter
11‧‧‧架體 11‧‧‧ ‧ frame
111‧‧‧組裝面 111‧‧‧ Assembly surface
112‧‧‧穿孔 112‧‧‧Perforation
12‧‧‧導電片 12‧‧‧Conductor
121‧‧‧電線 121‧‧‧Wire
13‧‧‧固定部 13‧‧‧ Fixed Department
14‧‧‧彈片 14‧‧‧Shrap
141‧‧‧鋸齒部 141‧‧‧Sawtooth
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104207641U TWM515729U (en) | 2015-05-18 | 2015-05-18 | Power adapter for power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104207641U TWM515729U (en) | 2015-05-18 | 2015-05-18 | Power adapter for power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM515729U true TWM515729U (en) | 2016-01-11 |
Family
ID=55639709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104207641U TWM515729U (en) | 2015-05-18 | 2015-05-18 | Power adapter for power transmission |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM515729U (en) |
-
2015
- 2015-05-18 TW TW104207641U patent/TWM515729U/en unknown
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