099年07月08日修正替換頁 五、新型說明： 【新型所屬之技術領域】 [0001] 本新型涉及一種電源裝置。 【先前技術】 [0002] 隨著電子技術的發展，人們的日常生活、學習與工作都 離不開電子產品，而這些電子產品常常需要一電源裝置 為其供電或充電。所有的電源裝置在電路搭配上均大同 小異，其均為用於將直流電壓降低或配備有變換交流電 壓的電子交換電源電路，而主要的差異則在於其各種不 同規格的插頭更換的結構設計上。 [00〇3] 請參考圖1，揭示了 一種習知:之Ϊ源綾源裝置50 \ " 包括一殼體52和一可組裝於殼體52的插頭“ ◊插頭54上 裝設有一對對應於插座插孔的導電腳540。導電腳540向 後延伸並於插頭54的後緣露出一對接觸端544。在插頭54 的後端兩側具有兩凸軸542: ’凸軸542可裝荩在所述殼體 52中》使用時，插頭54向外翻轉’且接觸端544與殼體 52中之兩導電片520接觸（圖中只顯示一個導電片52〇)， 從而保證正常的導電功效》不用時’插頭54朝向殼體52 翻轉’可收容於殼趙52中。雖然這種電源裝置5〇可方便 使用者收藏或摸帶，然而在使用過程中，因使用者之不 當操作或其它原因，該種電源裝置50之插頭54極易脫離 殼體52，而插頭54仍插設在插座上。這樣，插頭54之外 露接觸端544便成為極為危險的陷附》當使用者不慎觸及 或欲將充電器從插座上拔下時，均有可能發生觸電的危 險。同時，此種電源裝置50不能轉換方向，當電源裝置 第3頁/共22頁 表單編號A0101 [0004]M392467 50插入插座時，會造成插座的其它鄰近插座無法使用》 【新型内容】 [0005] [0006] 有鑒於此，需提供一種可轉換插頭方向並可將插頭收納 於基座的電源裝置。 一種電源裝置，包括基座和插頭。該基座包括凹陷、一 對收容槽及至少一對觸點，該凹陷設於該基座的頂壁。 該等收容槽從該凹陷的底部向該基座内部延伸，該等觸 點凸露於該凹陷的底部。該插頭包括本體和一對導電片 ，該等V電片凸設於該本體。該本體包括複數位於其頂 部的容納槽。其中，該等導電片插入該等收容槽中，該 等觸點收容於該等容納槽，以將該插頭收納於該基座。 該本體及該凹陷均為對稱構造以實現該插頭相對該基座 的位置變換。 本新型可將插頭的導電片插入基座的收容槽中，從而隱 藏插頭以節省空間並方便攜帶。同時，因本體及凹陷均 為對稱構造，使得插頭和基座的相對位置可以變換，這 樣就不會因空間的限制而使有些插座不能使用。 【實施方式】 [0007] [0008] 請參閱圖2，揭示了本新型第一種實施方式的電源裝置 100 ’其包括基座2〇和插頭30。 請同時參照圖3，基座20為一殼體，其内組裝有電氣元件 (未圖示）。基座20包括頂壁22，在頂壁22的一端部凹設 凹陷24，從而在凹陷24和頂壁22的相交處分別形成一對 相對的第一内壁246和第二内壁248。第二内壁248與該 表單編號A0101 第4頁/共22頁 M392467 I 099年Q7月08日後正替换f 等第一内壁246垂直相連。每一第一内壁246的頂部形成 阻擋部249，該等阻擋部249分別伸入凹陷24中，以阻擋 插頭30相對基座20於垂直方向的運動。其中一第一内壁 246的大致中間位置向凹陷24中凸設定位部242，以將插 頭30定位於凹陷24中。每一第一内壁246於靠近凹陷24 的底部處分別向凹陷24凸設台階244，組裝後，插頭30置 於該等台階244上。 [0009] 基座包括凸露於凹陷24底部的連接部，該連接部包括第 一觸點280、第二觸點282及第三觸點284 »第一觸點280 、第二觸點282及第三觸點284的連線呈三角形。第一觸 點280和第二觸點282之間t ’一 [0010] 基座20還包括設置於頂壁^知固rf部26‘，讒固持部26靠 近第二内壁248。固持部26包括複數肋條262和與肋條 262 —體成型的卡鉤264。卡鉤264穿過第二内壁248炎巧 露於凹陷24中，真靠近其中Ί声一内壁246。該等肋條 262相互平行並靠近第二内壁248，以方便用戶操作卡釣 264。使用時，卡鈎264可相對第二内壁248在凹陷24中 伸縮，從而實現揷頭30的鎖扣與解鎖。 [0011] 請同時參閱圖4，插頭30包括本體32和一對導電片34，钱 等導電片34凸設於本體32。導電片34可與插座（未圖系） 電性連接，導電片34呈扁平狀，當然’導電片34也矸為 其它形狀，如圓杜狀。本體32大致為正方形，其兩鄰近 側邊開設一連續清槽％。滑槽％與基座20的定位部242 配合可定位插頭30 ° 表單煸號A0101 第5買/共22頁 M392467 099年〇7月08苎 [0012] 在本實施方式中’本體32和凹陷24均為正方形。在其它 實施方式中，本體32和凹陷24為其它對稱構造，如圓形 〇 [0013] 本體32的底部設有第一金屬片324和第二金屬片326，第 —金屬片326大致位於本體32的中間位置。 [0014] 本體32的底部設有複數擋牆322，組裝時，基座2〇的卡鉤 264鉤住其中一擋牆322，從而實現基座2〇和插頭30之間 的鎖扣。 [0015] 請同時參閲圖5和圖6，組裝時，使基座2〇的定位部242收Correction and replacement page on July 8, 099 V. New description: [New technical field] [0001] The present invention relates to a power supply device. [Prior Art] [0002] With the development of electronic technology, people's daily life, learning and work are inseparable from electronic products, and these electronic products often require a power supply device to supply or charge them. All power supply units are similar in circuit configuration. They are electronic switching power supply circuits for reducing DC voltage or equipped with a change AC voltage. The main difference lies in the structural design of plug replacement for various specifications. [00〇3] Please refer to FIG. 1 , which discloses a conventional source device 50 \ " including a housing 52 and a plug that can be assembled to the housing 52. Corresponding to the conductive pin 540 of the socket jack, the conductive leg 540 extends rearward and exposes a pair of contact ends 544 at the rear edge of the plug 54. There are two protruding shafts 542 on both sides of the rear end of the plug 54: 'The convex axis 542 can be mounted In the case of the housing 52, the plug 54 is turned outwards and the contact end 544 is in contact with the two conductive sheets 520 in the housing 52 (only one conductive sheet 52 is shown), thereby ensuring normal electrical conductivity. When not in use, the 'plug 54 is turned toward the housing 52' can be accommodated in the housing 52. Although the power supply unit 5〇 can be conveniently stored or touched by the user, during use, due to improper operation of the user or other The reason is that the plug 54 of the power supply unit 50 is easily detached from the housing 52, and the plug 54 is still inserted in the socket. Thus, the exposed contact end 544 of the plug 54 becomes an extremely dangerous trap" when the user accidentally touches Or when you want to remove the charger from the socket, it may touch At the same time, the power supply unit 50 cannot change direction. When the power supply unit page 3/22 page form number A0101 [0004] M392467 50 is inserted into the socket, other adjacent sockets of the socket may be unusable. [New content] [0006] In view of the above, it is desirable to provide a power supply device that can convert a plug direction and can receive a plug on a base. A power supply device includes a base and a plug. The base includes a recess, a pair of receiving slots, and At least one pair of contacts disposed on a top wall of the base. The receiving slots extend from a bottom of the recess toward an interior of the base, the contacts being exposed at a bottom of the recess. The plug includes a body and a pair of conductive sheets, the V-shaped sheets are protruded from the body. The body includes a plurality of receiving slots at the top thereof, wherein the conductive sheets are inserted into the receiving slots, and the contacts are received in the receiving slots The body and the recess are symmetrically configured to realize positional change of the plug relative to the base. The present invention can insert the conductive piece of the plug into the receiving groove of the base, The hidden plug is space-saving and convenient to carry. At the same time, since the body and the recess are symmetric structures, the relative positions of the plug and the base can be changed, so that some sockets cannot be used due to space constraints. Referring to FIG. 2, a power supply device 100' of the first embodiment of the present invention includes a base 2 and a plug 30. Referring to FIG. 3 simultaneously, the base 20 is a housing. An electric component (not shown) is assembled therein. The base 20 includes a top wall 22, and a recess 24 is recessed at one end of the top wall 22, so that a pair of opposite sides are formed at the intersection of the recess 24 and the top wall 22, respectively. An inner wall 246 and a second inner wall 248. The second inner wall 248 is perpendicularly connected to the first inner wall 246 which is replaced by f, etc., after the Q8 month of the month of July 10, 2008, after the form number A0101, page 4 of 22, M392467. The top of each of the first inner walls 246 defines a blocking portion 249 that extends into the recess 24, respectively, to block movement of the plug 30 relative to the base 20 in a vertical direction. A substantially intermediate position of a first inner wall 246 projects into the recess 24 to position the portion 242 to position the plug 30 in the recess 24. Each of the first inner walls 246 has a step 244 protruding toward the recess 24 near the bottom of the recess 24, and the plug 30 is placed on the steps 244 after assembly. [0009] The base includes a connecting portion protruding from the bottom of the recess 24, the connecting portion includes a first contact 280, a second contact 282, and a third contact 284 » a first contact 280, a second contact 282, and The line connecting the third contact 284 is triangular. Between the first contact 280 and the second contact 282, the susceptor 20 further includes a top wall 260 that is disposed adjacent to the second inner wall 248. The retaining portion 26 includes a plurality of ribs 262 and a hook 264 that is integrally formed with the ribs 262. The hook 264 passes through the second inner wall 248 and is exposed in the recess 24, which is close to the inner wall 246. The ribs 262 are parallel to each other and adjacent to the second inner wall 248 for facilitating the user to operate the catch 264. In use, the hook 264 can be telescoped in the recess 24 relative to the second inner wall 248 to effect latching and unlocking of the ram 30. [0011] Referring to FIG. 4 at the same time, the plug 30 includes a body 32 and a pair of conductive sheets 34, and the conductive sheets 34 are protruded from the body 32. The conductive sheet 34 can be electrically connected to a socket (not shown), and the conductive sheet 34 is flat. Of course, the conductive sheet 34 is also shaped into other shapes, such as a round shape. The body 32 is generally square in shape with a continuous clearing groove % on both adjacent sides. The chute % cooperates with the positioning portion 242 of the base 20 to position the plug 30 ° Form No. A0101 5th Buy / Total 22 pages M392467 099 〇 July 08 苎 [0012] In the present embodiment, the body 32 and the recess 24 All are square. In other embodiments, the body 32 and the recess 24 are other symmetrical configurations, such as a circular cymbal. [0013] The bottom of the body 32 is provided with a first metal piece 324 and a second metal piece 326. The first metal piece 326 is located substantially on the body 32. The middle position. [0014] The bottom of the body 32 is provided with a plurality of retaining walls 322. When assembled, the hooks 264 of the bases 2 are hooked to one of the retaining walls 322, thereby realizing a latch between the base 2 and the plug 30. [0015] Please refer to FIG. 5 and FIG. 6 at the same time. When assembling, the positioning portion 242 of the base 2 is closed.
I 容於插頭30的滑槽36中’同時使φ鉤264與住插頭30的 其中一擔牆322 ’這樣插頭3Ό.便組裝_於基座2,〇。此時，如 果第一金屬片324和第一觸點280接觸，立第三觸點284 與第二金屬片326接觸，電源裝置100被定義為處於第一 狀態。 [0016] 拆卸時，推基座20的肋條262使卡鉤264脫離插頭30的檔 牆322，便可從基座20中取出播頭30。 [0017] 請參照圖7，使用時，如果電源裝置1〇〇擋住了有些插座 而使有些插座不能使用，則可以取下插頭30並相對基座 20轉換90度後再裝入基座20，從而使得電源裝置1〇〇與 插座的位置也變換了 90度。此時，第一金屬片324和第二 觸點282接觸，且第三觸點284與第二金屬片326接觸， 電源裝置100被定義為處於第二狀態。 [0018] 因插頭30的本體32及基座20的凹陷24均為對稱構造，使 得插頭30和基座20的相對位置可以變換’這樣就不會因 表單編號A0101 第6頁/共22頁 M392467 » 厂-__ 0S9年07月08日修正替换頁 空間的限制而使有些插座不能使用。 [0019] 因卡鉤264的存在，這樣在使用過程中，插頭30不會因用 力過猛或其它意外情況而脫離基座20，從而保證了電源 裝置100的正常使用。 [0020] 基座20還包括一對從該凹陷24的底部向該基座20内部延 伸的收容槽29，用於收容插頭30的導電片34 ^本體32的 頂部設有複數容納槽328，用於容納第一觸點280、第二 觸點282及第三觸點284。這樣在不用電源裝置100時， 可將插頭30的導電片34插入該等收容槽29中，便可隱藏 插頭30以節省空間並方便攜帶，如圖8所示。 [0〇21]本體32還包括固持牆329，當4§声多〇«»^容於基座20中時 ，卡鉤264鉤住固持牆329以p方#讀30意外脫離基座20。 [0022] 請參照圖9和圖1 0，揭示了本新型第二種實施方式的電源 裝置200，其包括基座220和插頭230。 τ ： •. ,圓._ [0023] 基座220與基座20的結構大致相同，其不同之處僅在於： 基座220包括一對觸點224。 [0024] 插頭230與插頭30的結構大致相同，其不同之處僅在於： 插頭230包括一對容納槽232和一對大致為三角形的金屬 片234。組裝後’該等觸點224分別與該等金屬片234電 性連接。 [0025]第二種實施方式的基座220和插頭230的其它結構與功& 分別與第一種實施方式的基座20和插頭3〇的結構和功能 相似，並能達到相似的功效》 表單編號A0101 第7頁/共22頁 M392467 f 099年07月08日俊正替換頁 [0026] 本新型雖以較佳實施例揭露如上，然其並非用以限定本 新型。惟，任何熟悉此項技藝者，在不脫離本新型之精 神和範圍内，當可做稍許更動與潤飾，因此本新型之保 護範圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 [0027] 圖1為習知電源裝置的立體組裝圖。 [0028] 圖2為本新型第一種實施方式中電源裝置的立體分解圖。 [0029] 圖3為圖2中插頭的立體仰視圖。 -I is accommodated in the chute 36 of the plug 30 while the φ hook 264 is engaged with the one of the wall 322' of the plug 30, so that it is assembled to the base 2, 〇. At this time, if the first metal piece 324 is in contact with the first contact 280 and the third contact 284 is in contact with the second metal piece 326, the power supply device 100 is defined to be in the first state. [0016] When disassembled, the rib 262 of the push base 20 disengages the hook 264 from the wall 322 of the plug 30, and the head 30 can be removed from the base 20. [0017] Please refer to FIG. 7. In use, if the power supply device 1 blocks some sockets and some sockets cannot be used, the plug 30 can be removed and converted 90 degrees with respect to the base 20 before being loaded into the base 20. Thereby, the position of the power supply unit 1 and the socket is also changed by 90 degrees. At this time, the first metal piece 324 is in contact with the second contact 282, and the third contact 284 is in contact with the second metal piece 326, and the power supply device 100 is defined to be in the second state. [0018] Since the body 32 of the plug 30 and the recess 24 of the base 20 are of a symmetrical configuration, the relative positions of the plug 30 and the base 20 can be changed. Thus, the form number A0101 is 6 or a total of 22 pages M392467. » Factory-__ 0S9, July 08 Revised the limitation of the replacement page space so that some sockets could not be used. [0019] Due to the presence of the hook 264, the plug 30 is not detached from the base 20 due to excessive force or other accidental conditions during use, thereby ensuring normal use of the power supply device 100. The susceptor 20 further includes a pair of receiving slots 29 extending from the bottom of the recess 24 toward the interior of the base 20 for receiving the conductive strip 34 of the plug 30. The top of the body 32 is provided with a plurality of receiving slots 328. The first contact 280, the second contact 282 and the third contact 284 are accommodated. Thus, when the power supply device 100 is not used, the conductive piece 34 of the plug 30 can be inserted into the receiving slots 29, so that the plug 30 can be hidden to save space and be conveniently carried, as shown in FIG. [0〇21] The body 32 further includes a retaining wall 329 that hooks the retaining wall 329 with the p-square #read 30 accidentally disengaged from the base 20 when the squeaking squeezing is carried out in the base 20. [0022] Referring to FIG. 9 and FIG. 10, a power supply device 200 of a second embodiment of the present invention is disclosed, which includes a base 220 and a plug 230. τ : •. , circle._ [0023] The base 220 is substantially identical in structure to the base 20 except that the base 220 includes a pair of contacts 224. [0024] The plug 230 is substantially identical in construction to the plug 30 except that the plug 230 includes a pair of receiving slots 232 and a pair of generally triangular metal sheets 234. After assembly, the contacts 224 are electrically connected to the metal sheets 234, respectively. [0025] The other structures and functions of the susceptor 220 and the plug 230 of the second embodiment are similar to those of the pedestal 20 and the plug 3 第 of the first embodiment, respectively, and can achieve similar effects. Form No. A0101 Page 7 of 22 M392467 f July 08, 2008, Jun Zheng Replacement Page [0026] Although the present invention has been disclosed in the preferred embodiments as above, it is not intended to limit the present invention. However, any person skilled in the art will be able to make minor changes and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this new type is subject to the definition of the patent application scope. BRIEF DESCRIPTION OF THE DRAWINGS [0027] FIG. 1 is a perspective assembled view of a conventional power supply device. 2 is an exploded perspective view of a power supply device according to a first embodiment of the present invention. 3 is a perspective bottom view of the plug of FIG. 2. -
[0030] 圖4為圖2中電源裝置的另一角度的立體分解圖。 [0031] 圖5為圖2中電源裝置處於第一狀態的立體組裝圖。 [0032] 圖6為圖5的局部剖視圖。 [0033] 圖7為圖2中電源裝置處於第二狀態的立體組裝圖。 [0034] 圖8為圖2中插頭收納於基座的立體組裝圖。4 is an exploded perspective view of another angle of the power supply device of FIG. 2. [0031] FIG. 5 is an assembled, isometric view of the power supply unit of FIG. 2 in a first state. 6 is a partial cross-sectional view of FIG. 5. 7 is an assembled, isometric view of the power supply unit of FIG. 2 in a second state. [0033] FIG. 8 is an assembled, isometric view of the plug of FIG. 2 received in a base. [0034] FIG.
[0035] 圖9為本新型第二種實施方式中電源裝置的立體分解圖。 [0036] 圖10為圖9中插頭的立體仰視圖。 【主要元件符號說明】 [0037] 電源裝置 100 [0038] 基座 20 ' 220 [0039] 頂壁 22 [0040] 凹陷 24 [0041] 定位部 242 表單編號A0101 第8頁/共22頁 M392467 099年07月08日梭正替换頁 [0042] 台階 244 [0043] 第一内壁 246 [0044] 第二内壁 248 [0045] 阻擋部 249 [0046] 固持部 26 [0047] 肋條 262 . [0048] 卡鉤 264 # [0049] 第一觸點 > -：%.<. 280 [0050] ... 1 :.，两 第二觸點 —一: 'D.-r "T82 [0051] 第三觸點 V 284 [0052] 收容槽 29 [0053] 插頭 30 ' 230 [0054] ·- 本體 32 [0055] 擋牆 322 [0056] 第一金屬片 324 [0057] 第二金屬片 326 [0058] 容納槽 328 ' 232 [0059] 固持牆 329 [0060] 導電片 34 表單編號A0101 第9頁/共22頁 M392467 099年07月08日修正替換頁9 is an exploded perspective view of a power supply device in a second embodiment of the present invention. 10 is a perspective bottom view of the plug of FIG. 9. [Main Component Symbol Description] [0037] Power Supply Device 100 [0038] Base 20' 220 [0039] Top Wall 22 [0040] Depression 24 [0041] Positioning Port 242 Form No. A0101 Page 8 of 22 M392467 099 July 08 Shuttle Replacement Page [0042] Step 244 [0043] First Inner Wall 246 [0044] Second Inner Wall 248 [0045] Blocking Port 249 [0046] Holder 26 [0047] Rib 262. [0048] 264 # [0049] First contact >-:%.<. 280 [0050] ... 1 :., two second contacts - one: 'D.-r " T82 [0051] third Contact V 284 [0052] receiving groove 29 [0053] plug 30 ' 230 [0054] · - body 32 [0055] retaining wall 322 [0056] first metal piece 324 [0057] second metal piece 326 [0058] accommodate Slot 328 ' 232 [0059] Retaining wall 329 [0060] Conductive sheet 34 Form No. A0101 Page 9 / Total 22 pages M392467 Correction replacement page for July 08, 099
[0061] 滑槽 36 [0062] 觸點 224 [0063] 金屬片 234 .表單編號A0101 第10頁/共22頁[0061] Chute 36 [0062] Contact 224 [0063] Metal Sheet 234. Form No. A0101 Page 10 of 22