TWM427732U - Multi-functional type of power supply device - Google Patents

Multi-functional type of power supply device Download PDF

Info

Publication number
TWM427732U
TWM427732U TW100216058U TW100216058U TWM427732U TW M427732 U TWM427732 U TW M427732U TW 100216058 U TW100216058 U TW 100216058U TW 100216058 U TW100216058 U TW 100216058U TW M427732 U TWM427732 U TW M427732U
Authority
TW
Taiwan
Prior art keywords
power
transmission
power supply
output
terminals
Prior art date
Application number
TW100216058U
Other languages
Chinese (zh)
Inventor
Ching-Jen Lin
Original Assignee
Ching-Jen Lin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ching-Jen Lin filed Critical Ching-Jen Lin
Priority to TW100216058U priority Critical patent/TWM427732U/en
Publication of TWM427732U publication Critical patent/TWM427732U/en
Priority to CN 201220423688 priority patent/CN202856611U/en

Links

Landscapes

  • Direct Current Feeding And Distribution (AREA)
  • Rectifiers (AREA)

Description

M427732 五、新型說明: 【新型所屬之技術領域】 裝置 本創作是㈣於h力型電源供絲置,_是指-種可提供 不同規格與賴之電源’且兼具有#_轉輸魏之電源供應 【先前技術】 鲁 隨著科技的進步以及生產技術的發達,針對各種不同需求的 電子產品不斷推陳出新,然而,受限於各種電路特性的差異致 使各種電子產品之工作電源亦有所不同,且一般電子產品内部電 路之工作電源多係為直流m般住家缸作場所所能提供 的係為交流110伏特或22〇伏持之電源,如此一來,常見的各種 消費型電子產品,如:手機,筆記型電腦等,除了供應電力用的 鲁電池外,都會另行配置一電源轉換器’以將該交流之市電轉換為 具特定電壓及電流之直流電,俾_電子產品的長_使用,或 對電池進行充電的工作。 而伴Ik著使用的電子產品數量增加,家庭或辦公區域必須要 持續增加電狀插座’方得城足使帛之便概,同時,大量的 電源轉換器所使用之連結電線亦容易於插座附近形成纏繞糾結, 造成使用上之不便及安全上的疑慮;因此,本軸作人另一尹華 民國公告第M287543號「電源供應器」新型專利案公開,其係利 M427732 -.·用一電源轉換電路將外部輸入之交流電源轉換成不同規格之直流 電源及應用交流輪出端口延伸輸出之交流電源於其它需使用之裝 置上,而無須再佔用另外的市電插座,並將該交、直流電源分別 經由不同規格之插座或接頭輸出,藉此滿足各種不同電子產品之 昀求,進而簡化各種電子產品與電源之連結關係,確保使用上之 簡潔與便利性。 然而’由於各種數位電子產品之功能不斷的增進,所需要進 灯育料傳輸之場合亦隨之增加,雖然藍芽或紅外線等無線傳輸技 術亦可提供簡潔的使用環境,但在傳輸速率以及使用便利性上, 乃…UJ用u S B或其它有線方式傳輸之技術相比擬,因此, 在在會有♦多USB線(或其它訊號傳輸線)造成使用環境的紊 亂致使上述此種單純提供電源轉換功能之裝置已逐漸難以滿足 消費者之需求。 • 有鑑於習見電源轉換裝置之應用有上述缺點,創作人乃針對 該些缺點研究改進之道,終於有本創作產生。 【新型内容】 品之競爭力 本創作之主要目的在於提供—種多功型電源供應裝置,其除 °將叙乂机的市電轉換為不同規格之交流與直流電源外,亦 σ ^數位减傳輸之1 力能,藉以增進整體之附加價值,提昇產 M427732 本創作之另一目的在於提供一種多功型電源供應裝置,其利 用將電源轉換及訊號傳輸整合於單一裝置中的設計,藉以減少各 種電源轉換器與訊號傳輪線之使用,不但可簡化(簡潔)整體之 作業環境’亦可增進使用上之便利性。 本創作之又一目的在於提供一種多功型電源供應裝置,其於 内部設有節能功能,可於各種用電負載未使用時,即使仍與該外 邛供應的電源(市電)相連結,其整體上亦可減少待機之電能功 率耗損,具有節能環保之功效。 本創作之另一目的在於提供一種多功型電源供應裝置,其所 應用於訊號傳輸之插座(或接頭)亦兼具有電源供應之功能,且 於各不同插座(或接頭)可奴為不同規格電源之輸出,藉以增 進其整體之適用範圍。 θM427732 V. New description: [New technical field] The device is created in (4) for the power supply of the power supply, _ refers to the kind of power supply that can provide different specifications and Lai's and has #_转魏Power supply [prior technology] With the advancement of technology and the development of production technology, electronic products for various needs are constantly being updated. However, due to differences in various circuit characteristics, the operating power of various electronic products is also different. And the working power of the internal circuits of the general electronic products is mostly DC m-like. The home cylinder can provide the power supply of 110 volts or 22 volts. As a result, common consumer electronic products, such as : Mobile phones, notebook computers, etc., in addition to the Lu battery for power supply, will be equipped with a power converter to convert the AC power to a DC with a specific voltage and current, 俾 _ long use of electronic products, Or work to charge the battery. With the increase in the number of electronic products used by Ik, the home or office area must continue to increase the electrical outlets, and the connecting wires used in a large number of power converters are also easy to be near the outlets. The formation of winding entanglement, resulting in inconvenience in use and safety concerns; therefore, this axis is another Yinhua Republic of China Announcement No. M287543 "Power Supply" new patent case, which is a power supply M427732 -. The conversion circuit converts the externally input AC power into a DC power supply of different specifications and an AC power supply that uses the AC output port of the AC output port to be used on other devices to be used, without occupying another commercial power socket, and the AC and DC power supply They are output through sockets or connectors of different specifications to meet the requirements of various electronic products, thereby simplifying the connection relationship between various electronic products and power sources, and ensuring simplicity and convenience in use. However, due to the continuous improvement of the functions of various digital electronic products, the need for the transmission of light feeds will also increase, although wireless transmission technologies such as Bluetooth or infrared can provide a simple environment for use, but at the transmission rate and use. Convenience, UJ is compared with u SB or other wired transmission technology. Therefore, there will be more than ♦ multiple USB lines (or other signal transmission lines) causing the use environment disorder, resulting in the above-mentioned simple power supply conversion function. Devices have gradually become difficult to meet the needs of consumers. • In view of the above shortcomings of the application of the power conversion device, the authors have researched and improved the shortcomings of these shortcomings, and finally this creation has taken place. [New Content] Competitiveness of the Product The main purpose of this creation is to provide a multi-functional power supply device, which converts the commercial power of the 乂 乂 machine into AC and DC power supplies of different specifications, and also reduces the transmission by σ ^ digital The other is to provide a multi-function power supply device that utilizes a design that integrates power conversion and signal transmission into a single device, thereby reducing various types of power. The use of power converters and signal transmission lines not only simplifies (simple) the overall working environment', but also enhances the convenience of use. Another object of the present invention is to provide a multi-function power supply device having an energy-saving function inside, which can be connected to a power source (commercial power supply) supplied to the outside when various power loads are not used. Overall, it can also reduce the power consumption of standby power, and has the effect of energy saving and environmental protection. Another object of the present invention is to provide a multi-function power supply device, wherein the socket (or connector) used for signal transmission also has the function of power supply, and can be different in different sockets (or connectors). The output of the specification power supply is used to enhance its overall application. θ

有電源端子及訊號端子, 數傳輸插座’於各傳魅翻部分別設 該等電源釘_魏轉換模組 組之各 M427732 ··,:^相銜接’而該等訊號端子係與該訊號傳輸模組相銜接, k供訊號傳輸之連結。 =述結構,其中該傳輪插座係為至少選自應2. ◦插座、 UbB 3.0插座或IEEE 1394等其中之一。 ,述結構’其中該等傳輸插座之各電源端子係設定為不同 。⑽輸出’且料同規格電輯出係為不同電流容量之輸出。 # 依上述結構,其中該轉換電路板另銜接至少一交流輸出端子。 置於構’其中賴數直錄㈣子及複數傳輸插座係設 置於該轉換電路板上。 依上述結構,其中該轉換電路板係設胁—殼體内,於魏 體細設槪輸項π、、蝴_、 口分別對細_輸人軒、物_、直流細端子 輸出端子。 依上述結構,其愧鍾至少麵—殼座及—蓋翻對Μ 而成,且該殼體可另包括二側板。 、σ 至於本創作之詳細構造、應騎理、作㈣功效,則來 列依附圖所作之說明即可得到完全的瞭解·· '' 【實施方式】 請參第1 ' 2圖所示,可以__看出,本創作之 要包括:轉換電路板i、直流輸出蠕子模組2及傳輸模紐3等部 M427732 訊耗傳轉換電路板1於内部具有至少一電源轉換模組以及〆 輪該電源轉換模組具有—輸人端及多個輪出端,該 二了銜接外部交流電源(市電)之交流輸入端子1 上,⑽1 1射纖崎換電路板i 電)二广銜接於轉換電路板1’該導入之外部交流電源(市 由==源轉換模組轉換為各種不同規格之直流電源,再經 轉換二^別輸出,直流輸*端子模組2具有至少二與該電源 ^換㈣獅_目_认輸州1、2 2 (儀 同該二直流輸出端子2 i、22係可被設定具有相同或不 胁Γ電屋輸出值,以因應不同之需求,傳輸模組3具有複數可 = 原及訊號之傳輸插座31、32、33、34、35(於 本案所揭示之實施例中’該傳輸插座31、3 2、3 3、3 4係 t咖插座’於應用上主要係為連接各電子裝置,而傳輸插座3 』也為USB插座,主要係為連接終端機設備,而傳輸插座^及 /傳輸插座31、3 2、3 3、3 4之關係為資料傳送與接收, 但於實際應麟’亦可祕它轉性之插座,且設置數量亦 可視需要而調整)’於各傳輸插座3丄、32、33、34、35 内部分別紗電_子及峨端子,轉錢料雜該電源轉 換核組之各個輸出端相銜接’且各傳輸插座3 ^3 2 n =、35内電源端子係可依需要而設定為不同規格(不同電流 容量)之電源輸出,而該等訊號端子係與該訊號傳輪模組相銜接, 以提供訊號傳輸之連結功能。 M427732 上述結構於實際應用時,該父淹輸入端子1 1亦可依需要而 直接經由轉換電路板i銜接一交流輪出端子12,藉以形成一交 Μ電源之延伸連結結構,且該複數直流輸出端子2 i2 2及複 數傳輸插座31、3 2、3 3、3 4、3 5係可依需要而直接設 置於該轉換電路板丨上;而該轉換%路板i係可設置於一殼體4 中’該殼體41殼座4 1…蓋體4 2相對組合而成,於該殼 座41-側設有具開p之容置空間4丄丄(容納轉換電路板 ==間4 1 1周側分別設有一交流輸· 4 1 6、複數 I3、—父流輸出開口414及複數直流輸出開口4 ,分別對應於該交流輸人端H i、傳輸插座3丨n 、34、35、交流輸出端子12及直流輪出端子。 2,另於該殼體4之-端邱2 示之實施例中,該二43、44,於本案揭 44 1 ^»1» m 4上分別設有续空部4 3 1、 子應於該交流輸出開口4 6,使該交流輪人端子i W輸人開口 4 1 1各傳輸插座31、3 p 〇〇 4、35、交流輪出端子12及“、,一32、33、3 分別對外裸露。 12及各直流輸出端子21、22得以 流輪出端子A或直市電),該直 接-具充電需求之電子裳置 可、、讀1電線5 !銜 端子12可細rk 1 1 (如.行動電語),士认 、、、由一供電線5 2銜接一具交流=父化輪出 而衣之電子裝置5 M427732 2 1 (如·液晶螢幕),該傳輸插座3 5可級丄 一固定式具减#·权物i5 3 H職線5 3鋪 傳輸插座3 i、32可分別直接結合―星^;桌上型電腦)’ 番^/ ^ 吳訊竣傳輪需求之電子裝 4、5 5 (如.隨身碟或攜帶式儲存梦署、 3 4則可相_-綜合傳輸線56、5^二傳輸插座3 3、 及供電、充電需求之電子裝置5 6 i、5 有訊说傳輸 平板電腦),且該電子裝置561、571且如仃動屯話、 (供電電餘量)規格需求。 不同之供電、充電 當該交流電源(市電)經電源線5導入轉換電路^,可由 :源轉換模組轉換為各種不同規格之直流電源,該不同規格之 ^源除了可直接_輸_2 i、2 2分_外,亦 可由各傳編31、32、33、34、35_,同時,在 錢各觀源負載(上述各電子裝置)時,亦可經由各傳輸插座 1 32、33、34、35進行各種資料的傳輸,以使本創 作具有多規格錢魏輪歧資__多功制雜,進而達 到增廣應用綱、提昇使用便概之功效。 本創作之上述結構’其於猶電路板2之魏轉換模組内設 有節能功能,可在各_電賴(各電子裝置)未麵時,即使 仍經由電源線5連結外部之交流電源(市電)相連結時,該轉換 電路板1仍能檢少待機之電能功率耗損,可充份滿足節能環保之 要求;且其將電_換及訊號傳輸整合於單—裝置㈣設計,可 有放減9、各種電源轉換器與訊號傳輪線之,以簡化整體之作 業核境;再者,藉由各傳輸插座3工、3 2 設定為不同規格(不同電流容 3 4 3 5 雷㈣原之輸出’可增加適用的用 電負载(各電子裝置)應用範圍,進而提昇產品之整體競爭力。 不门可知,本辦^拥轉供絲置確實具有提供 不同規格與縣之電源,且兼具有f料傳輸魏之功效確已具 有產業上之利用性、新穎性及進步性。 惟以上所述者’僅為本創作之—較佳實關而已,並非 限定本創作實施之細。即凡依本創作巾請專利範圍所作 變化與修飾,皆為本創作專利範圍所涵蓋。 二 【圖式簡單說明】 第1圖係本創作之構造分解圖。 第2圖係本創作之組合外觀及其—應用情形示意圖。 第3圖係本創作之另一應用情形示意圖。 【主要元件符號說明】 1 .....轉換電路板 11—交流輪入端子 12....交流輪出端子 2 .....直流輪出端子模組 21、22----直流輪出端子 M427732 3 .....傳輸模組 31、32、33、34、35....傳輸插座 4 .....殼體 41.. ..殼座 411.. .容置空間 413.. .傳輸開口 414.. .交流輸出開口 415.. .直流輸出開口 416.. .交流輸入開口 42.. ..蓋體 43、44____側板 431、441...鏤空部 5 .....電源線 51.. ..充電線 511、521、531、54、55、561、571...電子裝置 52.. ..供電線 53____訊號線 56、57....綜合傳輸線There are power terminals and signal terminals, and the number of transmission sockets are respectively set in the respective power supply nails. Each M427732 of the Wei conversion module group is connected with the signal terminals and the signal terminals are transmitted with the signals. The modules are connected, and k is used for signal transmission. A structure in which the transfer socket is at least one selected from the group consisting of a socket, a UbB 3.0 socket, or an IEEE 1394. The structure of the power supply terminals of the transmission sockets is set to be different. (10) Output 'and the output of the same specification is the output of different current capacity. # According to the above structure, the conversion circuit board is further connected to at least one AC output terminal. Placed in the structure where the number of direct recording (four) sub-multiple transmission sockets are placed on the conversion circuit board. According to the above structure, the conversion circuit board is provided in the damper-shell, and the π, the butterfly _, and the mouth of the Wei body are respectively arranged to the output terminals of the thin _ input, the object _, and the DC fine terminal. According to the above structure, the crotch clock is formed by at least the face-shell and the cover, and the casing may further include two side plates. σ As for the detailed structure of the creation, the function of riding the horse, and the effect of the work (4), you can get a complete understanding according to the instructions made in the drawing. · · [Embodiment] Please refer to the 1 ' 2 figure, you can __ see, the creation of this creation includes: conversion circuit board i, DC output creeper module 2 and transmission module 3, etc. M427732 The power consumption conversion circuit board 1 has at least one power conversion module and a wheel inside. The power conversion module has an input terminal and a plurality of wheel outlets, and the second connection is connected to an external AC power source (mains) AC input terminal 1 (10) 1 1 Fission exchange circuit board i electric) The external AC power supply of the circuit board 1' is imported into the DC power supply of various specifications by the == source conversion module, and then converted to two output, the DC output * terminal module 2 has at least two and the power supply ^ Change (4) lion_目_ admitted to the state 1, 2 2 (the same with the two DC output terminals 2 i, 22 can be set to have the same or no threat Γ house output value, in response to different needs, transmission module 3 Transmission sockets 31, 32, 33, 34, 35 having a plurality of original and signal signals In the embodiment disclosed in the present invention, the transmission sockets 31, 3 2, 3 3, and 3 4 are used to connect the electronic devices, and the transmission sockets 3 are also USB sockets. Connect the terminal device, and the relationship between the transmission socket ^ and / transmission socket 31, 3 2, 3 3, 3 4 is data transmission and reception, but in actual Ying Lin 'can also secretly turn the socket, and the number of settings is also Adjusted as needed) 'In each of the transmission sockets 3丄, 32, 33, 34, 35, the respective yarns are connected to the respective terminals of the power conversion core group, and each transmission socket is connected. 3 ^3 2 n =, 35 power supply terminals can be set to different specifications (different current capacity) power output, and the signal terminals are connected with the signal transmission module to provide signal transmission M427732 When the above structure is used in practice, the parent flooding input terminal 1 1 can also directly connect an AC wheel terminal 12 via the conversion circuit board i as needed, thereby forming an extended connection structure of the switching power supply, and the Complex DC output terminal 2 i2 2 The plurality of transmission sockets 31, 3, 3, 3, 3, and 3 can be directly disposed on the conversion board 依 as needed; and the conversion % board i can be disposed in a casing 4 The body 41 housing 4 1 ... the cover body 4 2 is relatively combined, and the housing space 41 with the opening p is disposed on the side of the housing 41 - (the housing conversion board == 4 1 1 side side respectively There is an AC input · 4 1 6 , a plurality of I3 , a parent flow output opening 414 and a plurality of DC output openings 4 respectively corresponding to the AC input terminal H i , the transmission sockets 3丨n , 34 , 35 , the AC output terminal 12 and The DC wheel-out terminal 2, in the embodiment shown in the end of the housing 4, the two parts 43 and 44, respectively, are provided with a continuation portion 4 3 on the case of the case 44 1 ^»1» m 4 1. The sub-output should be in the AC output opening 4 6 such that the AC wheel terminal i W is input to the opening 4 1 1 each of the transmission sockets 31, 3 p 〇〇 4, 35, the AC wheel output terminal 12 and ",, a 32 33, 3 are exposed to the outside. 12 and each of the DC output terminals 21, 22 can be flowed out of the terminal A or the direct power supply), the direct-charged electronic device can be, and the read 1 wire 5! The terminal 12 can be fine rk 1 1 (eg. action Electronic language), Shi recognized,,, by a power supply line 5 2 connected to an exchange = parental turn out of the electronic device 5 M427732 2 1 (such as · LCD screen), the transmission socket 3 5 can be fixed式具减#·权物 i5 3 H job line 5 3 shop transmission socket 3 i, 32 can be directly combined with "star ^; desktop computer" 'fan ^ / ^ Wu Xun 竣 transmission demand electronic equipment 4, 5 5 (eg. Portable flash drive or portable storage dream station, 3 4 can be phased _- integrated transmission line 56, 5^ 2 transmission socket 3 3, and electronic devices for power supply and charging requirements 5 6 i, 5 The tablet computer, and the electronic devices 561, 571 are required to be swayed, (power supply capacity) specifications. Different power supply and charging When the AC power supply (commercial power) is introduced into the conversion circuit via the power line 5, it can be converted into a DC power supply of various specifications by the source conversion module, and the source of the different specifications can be directly _ _2 2 2 points, in addition to each of the codes 31, 32, 33, 34, 35_, and at the same time, when the money source (the above electronic devices), the transmission sockets 1 32, 33, 34 can also be used. 35, the transmission of various data, so that this creation has a multi-special money Wei Wei __ multi-complex, and then achieve the application of augmented application, improve the use of the game. The above-mentioned structure of the present invention has an energy-saving function in the Wei conversion module of the circuit board 2, and can be connected to an external AC power source via the power cord 5 even when the respective electronic devices (the electronic devices) are not facing each other ( When the mains is connected, the conversion circuit board 1 can still reduce the power consumption of the standby power, which can fully meet the requirements of energy saving and environmental protection; and it integrates the electric_transformation and signal transmission into the single-device (four) design, and can be placed Subtract 9, various power converters and signal transmission lines to simplify the overall operation of the nuclear environment; in addition, through the transmission socket 3, 3 2 set to different specifications (different current capacity 3 4 3 5 Lei (four) original The output 'can increase the application range of the applicable electrical load (each electronic device), thereby improving the overall competitiveness of the product. It is known that the office has a power supply that provides different specifications and counties, and The effect of having the material transmission Wei has indeed been industrially utilized, novel and progressive. However, the above-mentioned ones are only for the purpose of this creation, and are not limited to the implementation of this creation. Fan Yiyi towel The changes and modifications of the scope of patents are covered by the scope of this patent. Second [simplified description of the drawings] Figure 1 is a structural exploded view of the creation. Figure 2 is a combination of the appearance of the creation and its application. Fig. 3 is a schematic diagram of another application scenario of the present creation. [Main component symbol description] 1 ..... conversion circuit board 11 - AC wheel input terminal 12.... AC wheel output terminal 2 ..... DC wheel terminal module 21, 22----DC wheel output terminal M427732 3 ..... Transmission module 31, 32, 33, 34, 35.... Transmission socket 4 ..... housing 41.. .. housing 411.. accommodating space 413.. transmission opening 414.. AC output opening 415.. DC output opening 416.. AC input opening 42... cover body 43, 44____ side plate 431, 441... hollow portion 5 ..... power line 51... charging line 511, 521, 531, 54, 55, 561, 571... electronic device 52.. Wire 53____ signal line 56, 57.... integrated transmission line

Claims (1)

’其至少包括: /、、申請專利範圍·· h一種多功型電源供應裝置 1換電路板’内部具有至少―電源轉換模組,以及一訊號 ^組’該電轉換餘具有—輸人端及多個輸出端 ,該輸 蠕係結合-銜接外部交流電源之交流輸人端子,並由該電源 '換模组將該輸人之交流電源轉換為各種不同規格之直流電 源,再經由各輪出端分別輸出; 7直流輸㈣子模組’具有複數與該電源轉換模組各輸出端 相銜接之直流輸出端子,以供連結各外部之電源負載; —傳輸触,具有複數傳輸插座,於各傳輸插座内部分別設 電源端子及訊號端子,該等電源端子係與該電源轉換模組之 各個輸出端相銜接,而該等訊號端子係與該訊號傳輸模組相銜 接,以提供訊號傳輸之連結。 2.如申凊專利範圍第1項所述之多功型電祕絲置,其中該傳 輪插座包括USB 2. 0插座。 3.如申晴專利細第丨項所述之多功型電源供絲置,其中該傳 輸插座包括USB 3. 0插座。 / 4. 如申請專鄕圍第2或3項所述之多功型電源供應裝置,其中 該等傳輸插座之各電端子係設定為不同規格電源輸出。 5. 如申睛專利細第4項所述之多功型電源供應裝置,其中該不 同規格電源輸出係為不同電流容量之輸出。 6. 如申請專利_第i項所述之多功型電祕應裝置,其中該傳 12'It includes at least: /,, the scope of application for patents · h a multi-function power supply device 1 for the circuit board' has at least "power conversion module inside", and a signal ^ group 'the power conversion has - the input end And a plurality of output terminals, the transfusion system is combined with an AC input terminal for connecting an external AC power source, and the power supply 'change module converts the input AC power into various DC power supplies of different specifications, and then passes through each round The output terminals are respectively output; 7 DC transmission (four) sub-module 'has a plurality of DC output terminals connected to the output ends of the power conversion module for connecting external power loads; - transmission contacts, having multiple transmission sockets, Each of the transmission sockets is internally provided with a power terminal and a signal terminal. The power terminals are connected to the respective output ends of the power conversion module, and the signal terminals are connected to the signal transmission module to provide signal transmission. link. 2. The multi-function electric wire set according to claim 1, wherein the wheel socket comprises a USB 2.0 socket. 3. The multi-function power supply wire as described in the Shen Qing patent stipulations, wherein the transmission socket comprises a USB 3. 0 socket. / 4. If you apply for the multi-function power supply unit described in item 2 or 3, the electrical terminals of the transmission sockets are set to different specifications of the power supply output. 5. The multi-function power supply device according to the fourth aspect of the invention, wherein the power output of the different specifications is an output of different current capacities. 6. For example, the multi-function type electric secret device described in the patent application _i item, wherein the transmission 12
TW100216058U 2011-08-26 2011-08-26 Multi-functional type of power supply device TWM427732U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW100216058U TWM427732U (en) 2011-08-26 2011-08-26 Multi-functional type of power supply device
CN 201220423688 CN202856611U (en) 2011-08-26 2012-08-24 Multifunctional power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100216058U TWM427732U (en) 2011-08-26 2011-08-26 Multi-functional type of power supply device

Publications (1)

Publication Number Publication Date
TWM427732U true TWM427732U (en) 2012-04-21

Family

ID=46464814

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100216058U TWM427732U (en) 2011-08-26 2011-08-26 Multi-functional type of power supply device

Country Status (2)

Country Link
CN (1) CN202856611U (en)
TW (1) TWM427732U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI502820B (en) * 2012-08-22 2015-10-01 Acer Inc Plug and electrical connector and electronic device including the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104868322B (en) * 2014-02-24 2017-10-10 苏州瑛日电子科技有限公司 A kind of multifunctional electric energy output device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI502820B (en) * 2012-08-22 2015-10-01 Acer Inc Plug and electrical connector and electronic device including the same

Also Published As

Publication number Publication date
CN202856611U (en) 2013-04-03

Similar Documents

Publication Publication Date Title
TWI609543B (en) Hub
JP6709004B2 (en) Hub with combined power supply
WO2017032341A1 (en) Power supply apparatus with relay function
CN113422410A (en) Charging device and mobile terminal
TWM427732U (en) Multi-functional type of power supply device
CN204089260U (en) A kind of portable power source being connected shoot button function by bluetooth
CN201075214Y (en) USB general-purpose data line
WO2015192278A1 (en) Movable socket having usb interface
CN201985408U (en) Rechargeable data cable
CN205068404U (en) Wireless switching device and security certification system
CN201252310Y (en) Alternating current power supply distributor with a plurality of direct current power supply outputs and USB interfaces
KR101473194B1 (en) Charge device and system capable of data communication
CN201260134Y (en) Electric power supply device having multiple output ports
CN202586515U (en) Adapter capable of charging wirelessly
CN201797204U (en) Universal serial bus (USB) concentrator for power supply
CN110737305A (en) Multifunctional expansion seat with wireless charging function
US20190138477A1 (en) Modular hub
CN204905498U (en) Intelligent terminal equipment socket
CN216625320U (en) Intelligent multipurpose wireless charging mobile power supply
CN111245256B (en) Power supply device
CN201774464U (en) Adapter with additional AC socket
US20080104279A1 (en) Power supply
CN203277901U (en) Signal power supply integrated module
CN220271892U (en) KVM switch
CN107948832A (en) A kind of Portable multifunctional sound device

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees