M397094 五、新型說明： 【新型所屬之技術領域】 [0001] 本新型係有關一種延長線，尤指一種具有獨立開關 的USB延長線。 【先前技術】 [0002] 現今的科技發達，消費性電子產品的種類愈來愈多 樣化，且該消費性電子產品幾乎都具有一與電腦連接使 用的 USB 介面（USB 為 Universal Serial Bus 之縮寫，M397094 V. New Description: [New Technology Field] [0001] The present invention relates to an extension cord, and more particularly to a USB extension cord with a separate switch. [Prior Art] [0002] Today's technology is developed, and the variety of consumer electronic products is becoming more and more diverse, and the consumer electronic products almost all have a USB interface for connecting to a computer (USB is an abbreviation for Universal Serial Bus,
中文名稱為通用序列匯流排，在此簡稱USB)，讓使用者 能透過電腦’存取或編輯δ亥消費性電子產品上的資料， 或者是利用電腦上的USB插槽，來對該消費~性電子產品充 電使用，而為了方便單純使用USB插槽充電的使用者，市 面上已漸漸的推出具USB插槽的延長線，讓使用者得以直 接利用該具USB插槽的延長線對該消費性電子產品充電， 省去了開電腦的麻煩，惟’目前習知的USB延長線，其_ 般插座與USB插槽的開關為共用的’不管使用者當下β。 使用一般插座或者是只使用USB插槽，皆需把共用的開關 開啟，而不能只單獨的開啟欲使用之一般插座電源或是 USB插座電源’造成沒有使用的一般插座或是usb插样的 電源也一併開啟，而使得其上所插置待機之電器電能的 浪費，且長期使用下來，也形成一筆不必要的花費，另 外’不使用之一般插座或是USB插槽的電源開啟著，在^ 全上也多了一分顧忌。 【新型内容】 [0003] 本新型之主要目的’在於解決習知具共用開關之usb 表單編號A0101 第3頁/共13頁 [0004]M397094 延長線其造成電能浪費的問題。 為達上述目的，本新型提供一種具獨立開關的^58延 長線，其係包含有一殼體、至少一插座、一插座開關、 至少一USB插槽以及一USB插槽開關；該殼體連接一插頭 ’該至少一插座及該插座開關皆設置於該殼體上，且該 至少一插座透過該插座開關電性連接該插頭，藉此，該 插座開關得以控制該至少一插座之電流為通路及斷路； 而β亥至少一 USB插槽及該USB插槽開關同樣皆設置於該殼 體上，且該USB插槽開關一端透過一交流轉直流單元，將 交流電源轉換成直流電源，再電性連接該至少一 USB插槽 ’供應該USB插槽一直流電源，而該USB插槽開關另一端 則電性連接該插頭，藉此，該USB插槽開關得以控制該至 少一 USB插槽之電流為通路及斷路。 [0005] 由上述可知，本新型藉由該插座開關及該USB插槽開 關的分別設置，達到分別控制;該插座及該USB插槽之電源 的開啟及關閉功能，如此一來，使用者只需針對其欲使 用之该插座部分或是該USB插槽部分，開啟其電源，一处 、月匕 避免未使用之該插座部分或者是該USB插槽邹分， 因電器 插置於其上待機所造成的電能浪費，而將不需使用的玆 插座部分或是該USB插槽部分之電源關閉，在安全上也多 了一份保障。 【實施方式】 有關本新型之詳細說明及技術内容，現就配合 說明如下： 表單编號A0101 第4頁/共13頁 [0006] M397094 [0007] 請參閱圖1及圖2所示，係本新型一較佳實施例之上 視及電性關係方塊配置示意圖，如圖所示：本新型為一 種具獨立開關的USB延長線，其係包含有：一殼體10、至 少一插座20、一插座開關30、至少一 USB插槽40以及一 USB插槽開關50 ;該殼體10連接一插頭11，該至少一插 座20及該插座開關30皆設置於該殼體10上，且該至少一 插座20透過該插座開關30電性連接該插頭11，藉此，該 插座開關30得以控制該至少一插座20之電流為通路及斷The Chinese name is the universal serial bus, referred to here as USB), which allows users to access or edit the data on the consumer electronic products through the computer, or use the USB slot on the computer to consume the product~ Sex products are used for charging, and in order to facilitate users who simply use the USB slot to charge, an extension cable with a USB slot has been gradually introduced on the market, allowing users to directly use the extension cable with the USB slot for the consumption. Charging electronic products eliminates the hassle of opening a computer. However, the current USB extension cable has a common socket and USB slot switch that is shared by the user's current beta. If you use a general socket or only use a USB slot, you need to turn on the shared switch, but you can't just turn on the general socket power or USB socket power that you want to use. This causes the unused socket or the USB plug power supply. It is also turned on at the same time, so that the waste of the electrical appliances that are placed on standby is used, and the long-term use also forms an unnecessary cost. In addition, the power of the general socket or the USB slot that is not used is turned on. ^ There is also a bit of scruples in the whole. [New content] [0003] The main purpose of the present invention is to solve the problem that the usb form number A0101 of the shared switch has a page number 3/13 [0004] M397094 extension line which causes waste of electric energy. To achieve the above objective, the present invention provides a ^58 extension cord with a separate switch, comprising a housing, at least one socket, a socket switch, at least one USB slot and a USB slot switch; The at least one socket and the socket switch are disposed on the casing, and the at least one socket is electrically connected to the plug through the socket switch, whereby the socket switch controls the current of the at least one socket as a path and Open circuit; at least one USB slot and the USB slot switch are also disposed on the housing, and one end of the USB slot switch is converted into a DC power source through an AC to DC unit, and then electrically Connecting the at least one USB slot to supply the USB slot to the power source, and the other end of the USB slot switch is electrically connected to the plug, whereby the USB slot switch can control the current of the at least one USB slot For access and disconnection. [0005] As can be seen from the above, the present invention achieves separate control by the respective settings of the outlet switch and the USB slot switch; the power supply of the socket and the USB slot is turned on and off, so that the user only It is necessary to turn on the power supply for the part of the socket or the part of the USB slot that it wants to use, and to avoid the unused part of the socket or the USB slot in one place, because the electrical plug is placed on it. The resulting power is wasted, and the power supply that is not needed to be used or the power of the USB slot is turned off, and a security is also provided. [Embodiment] The detailed description and technical contents of this new model are as follows: Form No. A0101 Page 4 of 13 [0006] M397094 [0007] Please refer to Figure 1 and Figure 2 for this book. A schematic diagram of a configuration of a top view and an electrical relationship block of a new preferred embodiment, as shown in the figure: The present invention is a USB extension cable with a separate switch, comprising: a housing 10, at least one socket 20, and a a socket switch 30, at least one USB slot 40, and a USB slot switch 50; the housing 10 is connected to a plug 11, and the at least one socket 20 and the socket switch 30 are disposed on the housing 10, and the at least one The socket 20 is electrically connected to the plug 11 through the socket switch 30, whereby the socket switch 30 controls the current of the at least one socket 20 to be a path and a break.
路。 [0008] 而該至少一 USB插槽40及該USB插槽開關50同樣皆設 置於該殼體10上，且該USB插槽開關50—端透過一交流轉 直流單元60，將交流電源轉換成直流電源，再電性連接 該至少一USB插槽40，供應該USB插槽40—直流電源，而 該USB插槽開關50另一端則電性連接該插頭11，藉此，該 USB插槽開關50得以控制該至少一USB插槽40之電流為通 路及斷路。road. [0008] The at least one USB slot 40 and the USB slot switch 50 are also disposed on the housing 10, and the USB slot switch 50-end is transmitted through an AC to DC unit 60 to convert AC power into The DC power supply is electrically connected to the at least one USB slot 40 to supply the USB slot 40-DC power supply, and the other end of the USB slot switch 50 is electrically connected to the plug 11, whereby the USB slot switch The current of the at least one USB slot 40 is controlled to be a path and an open circuit.
[0009] 除此之外，請再參閱圖3所示，係本新型之另一較佳 實施例上視示意圖，在此實施例中，除了上述該具獨立 開關的USB延長線其原有的配置外，更設置了有一過載保 護裝置70，該過載保護裝置70設置於該殼體10上，且該 插座開關30及該USB插槽開關50皆透過該過載保護裝置 70電性連接於該插頭11，一旦當電流超過該具獨立開關 的USB延長線之負載電流上限時，該過載保護裝置70會自 動斷電，以防止因過載而導致電線走火。 [0010] 再者，在此實施例中，還設有一第一指示燈31設置 表單編號A0101 第5頁/共13頁 M397094 於該插座開關11内，且該插座開關11之外殼具有透光性 ，利用該第一指示燈31的發亮與熄滅，來表示該插座開 關11之電源開啟及關閉的狀態，同理，一第二指示燈51 設置於該USB插槽開關50内，且該USB插槽開關50之外殼 具有透光性，利用該第二指示燈51的發亮與熄滅，來表 示該USB插槽開關50之電源開啟及關閉的狀態。 [0011] 而該至少一插座20上設置一相對應該至少一插座20 之第一防塵撥片21，該第一防塵撥片21具有一控制該第 一防塵撥片21打開及闔上之第一撥動卡榫211，同樣的， 該至少一USB插槽40上設置一相對應該至少一USB插槽40 之第二防塵撥片41，該第二防塵:撥片41具有一控制該第 二防塵撥片41打開及闔上之第二撥動卡榫411，在不使用 該至少一插座20及該至少一USB插槽40的情況下，利用該 第一撥動卡榫211及該第二撥動卡榫411，將該第一防塵 撥片21及該第二防塵撥片41闔上，一來可防止灰塵掉入 該至少一插座20之插座孔及該至少一USB插槽40的插槽孔 ，二來也可避免孩童用尖銳物品去刺該插座孔及該插槽 孔而發生觸電的危險。 [0012] 另外，在此實施例中，該至少一插座20為複數個， 且複數該插座20的其中之一插座20與相鄰插座20之間距 足夠容置一變壓器（圖未示），方便使用者用一變壓器 插置於該插座20上，而不會影響其他相鄰插座20的使用 〇[0009] In addition, please refer to FIG. 3, which is a schematic diagram of another preferred embodiment of the present invention. In this embodiment, in addition to the USB extension cable with the independent switch, the original The overload protection device 70 is disposed on the housing 10, and the outlet switch 30 and the USB slot switch 50 are electrically connected to the plug through the overload protection device 70. 11. When the current exceeds the upper limit of the load current of the USB extension cable with the independent switch, the overload protection device 70 automatically powers off to prevent the wire from being fired due to overload. [0010] Furthermore, in this embodiment, a first indicator light 31 is further provided to form the form number A0101, page 5/13, M397094, in the socket switch 11, and the outer casing of the socket switch 11 is translucent. The state in which the power of the outlet switch 11 is turned on and off is indicated by the illumination and the extinction of the first indicator light 31. Similarly, a second indicator light 51 is disposed in the USB slot switch 50, and the USB is The housing of the slot switch 50 is translucent, and the power of the USB slot switch 50 is turned on and off by the lighting and extinction of the second indicator lamp 51. [0011] The at least one socket 20 is provided with a first dustproof paddle 21 corresponding to at least one socket 20, and the first dustproof paddle 21 has a first control for opening and closing the first dustproof paddle 21 Similarly, the at least one USB slot 40 is provided with a second dustproof paddle 41 corresponding to at least one USB slot 40. The second dustproof: paddle 41 has a control for the second dustproof The second dialing card 411 is opened and closed by the paddle 41, and the first dialing card 211 and the second dialing are utilized without using the at least one socket 20 and the at least one USB slot 40. The movable card 411, the first dust plucking piece 21 and the second dust plucking piece 41 are smashed to prevent dust from falling into the socket hole of the at least one socket 20 and the slot of the at least one USB socket 40. Holes, in addition, can also prevent children from sharply knocking the socket hole and the slot hole to risk electric shock. [0012] In addition, in this embodiment, the at least one socket 20 is plural, and one of the sockets 20 of the socket 20 and the adjacent socket 20 are sufficiently spaced apart from each other to accommodate a transformer (not shown). The user inserts a transformer into the socket 20 without affecting the use of other adjacent sockets 〇
綜上所述，由於本新型藉由該插座開關30及該USB 插槽開關50的分別設置，達到分別控制該插座20及該USB 表單編號A0101 第6頁/共13頁 [0013] M397094In summary, since the present invention is separately provided by the socket switch 30 and the USB slot switch 50, the socket 20 and the USB form number A0101 are respectively controlled. Page 6 of 13 [0013] M397094
[0014] [0015] [0016][0016] [0016]
[0017] [0018] [0019] [0020] [0021] 插槽40之電源的開啟及關閉功能，如此一來，使用者只 需針對其欲使用之該插座20部分或是該USB插槽40部分， 開啟其電源，就能避免未使用之該插座20部分或者是該 USB插槽40部分，因電器插置於其上待機所造成的電能浪 費，也能省下一筆不必要的花費，而將不需使用的該插 座20部分或是該USB插槽40部分之電源關閉，在安全上也 多了一份保障，因此本新型極具進步性及符合申請新型 專利之要件，爰依法提出申請，祈鈞局早日賜准專利， 實感德便。 以上已將本新型做一詳細說明，惟以上所述者，僅 爲本新型之一較佳實施例而已，當不能限定本新型實施 之範圍。即凡依本新型申請範5圍’％·作之均等變化與修飾 等，皆應仍屬本新型之專利涵蓋範圍内。 【圖式簡單說明】 圖1，係本新型一較佳實施例之上視示意圖。 圖2，係本新型一較佳實施例之電性關係方塊配置示意圖 〇 圖3，係本新型另一較佳實施例之上視示意圖。 【主要元件符號說明】 10 :殼體 11 :插頭 20 :插座 21 :第一防塵撥片 表單編號A0101 第7頁/共13頁 M397094 [0022] 211 :第一撥動卡榫 [0023] 30 :插座開關 [0024] 31 :第一指示燈 [0025] 40 : USB插槽 [0026] 41 :第二防塵撥片 [0027] 411 :第二撥動卡榫 [0028] 50 : USB插槽開關 [0029] 51 :第二指示燈 [0030] 60 :交流轉直流單元 [0031] 70 :過載保護裝置 表單編號A0101 第8頁/共13頁[0018] [0020] [0021] The power supply of the slot 40 is turned on and off, so that the user only needs to use the socket 20 part or the USB slot 40 that he wants to use. In part, when the power is turned on, the unused portion of the socket 20 or the portion of the USB slot 40 can be avoided, and the waste of power caused by the standby of the electrical device can save an unnecessary cost. The power supply of the part of the socket 20 or the part of the USB slot 40 that is not required to be used is also closed, and the security is also increased. Therefore, the present invention is highly progressive and meets the requirements for applying for a new type of patent, and applies according to law. The Prayer Council will grant patents as soon as possible. The present invention has been described in detail above, but the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited. That is, all changes and modifications in accordance with the scope of this new application should be within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a top plan view of a preferred embodiment of the present invention. 2 is a schematic diagram showing the configuration of an electrical relationship block of a preferred embodiment of the present invention. FIG. 3 is a top plan view of another preferred embodiment of the present invention. [Description of main component symbols] 10 : Housing 11 : Plug 20 : Socket 21 : First dust plucking form number A0101 Page 7 / Total 13 pages M397094 [0022] 211 : First toggle card [0023] 30 : Socket switch [0024] 31 : First indicator [0025] 40 : USB slot [0026] 41 : Second dust pluck [0027] 411 : Second toggle 榫 [0028] 50 : USB slot switch [ 0029] 51 : Second indicator [0030] 60 : AC to DC unit [0031] 70 : Overload protection device form number A0101 Page 8 of 13