1286402 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種電源插頭，尤於— _ 心—種電源插頭盥 一電線芯線接線時，更能緊密連接之電源插頭。 、/、 【先前技術】 、 一般電器用品所使用之電線插頭結構，如第丨圖至第 3圖所示，其主要係在於插頭内設有片狀之導電端子3,= 導電端子3之末端處係連設有一捲曲狀之接線"端3〇，= 線端30則可供電源線之芯線端4被包覆於其中，然後再藉 由其它加工器具，將該接線端3〇向内壓著失緊，而可使‘ 電源線之芯線端4，可被固定於接線端3〇，但由於該電源 線之芯線端4 ’僅靠接線端3〇之小面積夹緊作用，故其夹 持力稍嫌不足，容易造成芯線端4之接觸不良，甚茨 而影響到了應有之導電作用，因此★改拉& 一 " ^ ^ U此為了加強接線端之夾持 力’則必須於該接線端30與芯線端4所夾持接觸之外緣 處，利用焊接之方式，而焊接上有溶融之焊料5，藉由溶 融之知料5而可苓入於接線端3〇與芯線端4之間，等待該 焊料5冷卻凝固後，而可將接線端3〇與芯線端4焊接固定 成一體，如此，則就可以增強接線端3〇之夾持力，以防止 芯線端4之脫落，然，由於該接線端3〇與芯線端4之接觸 面相當密實’而溶融後之焊料5其流動性差，故無法完全 滲入於接線端30與芯線端4之間作焊接固定，僅能烊接於 接線端30之表面處，而形成所謂之「假焊」狀態，又假焊 不僅會造成芯線端4未完全固定而脫落，也容易造成接觸 18633 5 1286402 良及導電性差，而該等缺點通 段時間後才會顯現，如此，不僅造心=者f貝使用一 同時也對銷售者之商譽有嚴重之影變’，、、大里之抱怨’ 發生，|,丨％$ y 〜寺，因此為避免此缺點 種作法，又虑知致 代出假知之不良品，唯此 乙作法，不僅耗費人力及物力， 同時採用人T吧間接造成成本之增加， 品率。 …去達到元全百分之百的良 故如何避免電源插頭盥一 與電源插頭間之接觸不Γ、成：之心線接線時’芯線端 電作用發生，實為目前亟欲解決之—二到了應有之導 【發明内容】 大潫蟪 鐾於以上所述習知技術之缺點，本發明之 供一種電源插頭，可防止#— " 0在於提 及導電性差。了防止’避免造成接觸不良 本發明之另一目的在於提供一 蝮夕#始加兩 住电你播碩，可於該電 線之々錄二 辦、，果次不甚脫洛時，只需更換電 性。〜，+需將整個電源插頭換掉’提供更佳之便利 為達上揭目的以及其他 線端結構，係Η壬☆山工〜 么明k供一種插頭接 他 而子座體，具有端子腳槽及複數個端 曰，且沿者該端子槽之側邊設有穿孔；至少一端 對應置於該端子槽内， /， π 士雕4 牙孔之本體及端子腳，誃 本之一側形成一弧形凸一苗 人 且盥兮πIe 皿 具有複數個穿孔， /、心而子座體連接；至少一鎖固元件，具有一置於該端 18633 6 1286402 子側邊之壓板及穿過該端子座體之穿孔且配合與該壓板鎖 接之螺絲，且該壓板係為一弧狀形體，並將一電源之芯線 置於該壓板與該端子本體之狐形凸部之間，藉由該螺絲鎖 接該端子及該壓板，而使該電源之芯線沿該端子本體之弧 狀凸部與該壓板之弧狀形體的弧度佈設，以增加該電源之 芯線與該端子之接觸面積，而使該電源之芯線與該端子更 緊密地鎖接導通。 該端子座體係供該端子之本體置放。較佳地，該端子 槽王正二角狀設置於該端子座體之後側。 耗子座體係供該端子之本體置放。較佳地，該端子 座體之端子槽係錯置於端子座體之後側。 /亥端子腳槽具有複數個端子腳孔。較佳地，該端子腳 孔係配合該端子敎形體而橫置於該端子腳槽内。 /該端子腳槽具有複數個端子腳孔。較佳地，該端子腳 孔係配=該端子腳之形體而縱置於該端子腳槽内。 該蓋體藉由一凸榫與該端子座體連接。 因而，本發明電源插頭，除能有效地解決習知僅靠接 線端之小面積央腎你田 4 #丄 人冢作用，故其夾持力稍嫌不足，容易造成 芯線端之接觸不良，甚或脫落而影響到了應有之導電作 用，且於該電線之芯線與電源插頭發生斷線或不甚脫落 打’、而更換電線之芯線，而不需將整個電源插頭換掉， 提供更佳之便利性。 下，藉由4寸疋的具體實例說明本發明之實施方式， 熟悉此技藝之人士可由本說明書所揭示之内容輕易地瞭解 18633 7 1286402 本發明之其他優點與功效。本發明亦可藉由其他不同的具 體實例加以施行或應用，本說明書中的各項細節亦可基： 不同觀點與應用’在不㈣本發明之精神下進行各種修飾 與變更。 【實施方式】 以下之實施例係進-步詳細說明本發明之技術手段， 但並非用以限制本發明之範轉。 請參閱第4a圖與第处圖，其係顯示本發明電源插頭 之分解圖及。如圖所示’本發明第—實施例之電源插頭ι， 係包括-端子座體1〇，具有端子腳槽⑻及複數個端子槽 102’且沿著該端子槽1〇2之側邊設有穿孔1〇3; 一端子 具有本體201及端子腳2〇2; 一鎖固元件％，具有螺絲3〇1 及壓板302 ;以及一蓋體40，具有複數個穿孔4〇ι。 、，。於本實施例中，該端子座體1〇具有三個端子槽1〇2， 並呈正三角狀設置於該端子座體1〇之後側，且供該端子 2〇之本體201置放。而該端子聊槽⑻係對應該端子槽ι〇2 設於該端子座體1G之前側，且該端子腳槽⑻對應該端子 槽102亦設有三個端子腳孔m，係供該端切2()2置放， 且該端子腳孔，係配合該端子腳m之形體而橫置於該 端子腳槽1 〇 1内。 該端子20為導電端子及接地端子’且該端子2〇之本 體201 -側形成一弧形Μ 2〇4，並具有_穿孔2()3>㈣ 端子腳202係、設置於該本體201下端之中央位置處，以將 該端子20由該端子座體10之後側置入該端子槽1〇2内， 18633 8 1286402 並經由该端子槽1 〇2將該端子腳202插入該端子腳孔 104’以將端子20固定於端子座體1〇内’此時該本體2〇ι 係平貼於該端子槽102側壁，而使該端子2〇之穿孔2〇3 與該端子座體10之穿孔103互相對應貫通。1286402 IX. Description of the Invention: [Technical Field] The present invention relates to a power plug, in particular, a power plug which is more closely connected when a wire plug is connected. , /, [Prior Art], the wire plug structure used in general electrical appliances, as shown in the first to third figures, mainly in the form of a sheet-shaped conductive terminal 3 in the plug, = the end of the conductive terminal 3 There is a crimped wire connection at the end, and the end of the wire 30 is used to cover the core end 4 of the power cord, and then the terminal 3 is turned inward by other processing tools. The pressing force is not tight, so that the core end 4 of the power cord can be fixed to the terminal 3〇, but since the core end 4' of the power cord is only clamped by the small area of the terminal 3〇, The clamping force is not enough, and it is easy to cause the contact of the core wire end 4 to be bad. The resistance affects the proper electrical conductivity, so ★Change & a " ^ ^ U in order to strengthen the clamping force of the terminal' At the outer edge of the contact between the terminal 30 and the core end 4, a molten solder 5 is welded by means of soldering, and the molten metal 5 can be inserted into the terminal 3 Between the core ends 4, waiting for the solder 5 to cool and solidify, the terminal 3 can be connected to the core The end 4 is welded and fixed into one body, so that the clamping force of the terminal 3〇 can be enhanced to prevent the core end 4 from falling off. However, since the contact surface of the terminal 3〇 and the core end 4 is relatively dense, the solution is melted. After the solder 5 has poor fluidity, it cannot be completely infiltrated between the terminal 30 and the core end 4 for soldering and fixing, and can only be connected to the surface of the terminal 30 to form a so-called "false soldering" state. The welding will not only cause the core wire end 4 to be completely fixed and fall off, but also easily cause the contact 18633 5 1286402 to have poor conductivity, and these defects will not appear until after the passage of time, so that not only the heart is used, but also There is a serious impact on the goodwill of the sellers, ', and the complaints of Dali' occurs, |, 丨%$ y ~ Temple, so in order to avoid this shortcoming, and to know the bad products that cause falsehood, only This method of B not only consumes manpower and material resources, but also uses the human T bar to indirectly cause an increase in cost and quality. ...to reach the 100% good cause of the whole source, how to avoid the contact between the power plug and the power plug, and the connection between the core wire and the 'core wire terminal', it is currently intended to solve the problem - the second is due to [Invention] In the above-mentioned disadvantages of the prior art, the present invention provides a power plug that prevents #- " 0 from mentioning poor conductivity. Preventing 'avoiding contact failure' Another purpose of the present invention is to provide a 蝮 # 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 始 你 你 你 你 你 你 你 你Electrical. ~, + need to replace the entire power plug 'to provide better convenience for the purpose of the purpose and other line end structure, the system Η壬 ☆ mountain work ~ Mo Ming k for a plug to pick him up and the sub-seat, with terminal foot slots And a plurality of end turns, and a perforation is provided along a side of the terminal slot; at least one end is correspondingly disposed in the terminal slot, /, a body of the π 士 雕 4 tooth hole and a terminal pin, and one side of the 形成 is formed The curved cymbal is a seedling and the 盥兮πIe dish has a plurality of perforations, and the core is connected to the sub-body; at least one locking element has a platen placed at the side of the end 18633 6 1286402 and passes through the terminal The through hole of the seat body is matched with the screw that is locked with the pressure plate, and the pressure plate is an arc-shaped body, and a core wire of a power source is placed between the pressure plate and the fox-shaped convex portion of the terminal body, by the screw Locking the terminal and the pressure plate, so that the core wire of the power source is disposed along the arc of the arcuate protrusion of the terminal body and the arc of the pressure plate to increase the contact area between the core wire of the power source and the terminal, so that the The core of the power supply is more tightly locked to the terminal Pass. The terminal block system is placed for the body of the terminal. Preferably, the terminal slot is disposed in a square shape on the rear side of the terminal block. The mouse seat system is placed for the body of the terminal. Preferably, the terminal slot of the terminal block body is misplaced on the rear side of the terminal block body. /Hear terminal slot has a plurality of terminal holes. Preferably, the terminal hole is transversely disposed in the terminal slot in cooperation with the terminal body. /The terminal slot has a plurality of terminal holes. Preferably, the terminal pin is coupled to the body of the terminal pin and is longitudinally disposed in the terminal slot. The cover is connected to the terminal block by a tenon. Therefore, the power plug of the present invention can effectively solve the problem that the small-area Yangtian Youtian 4#丄人冢 is only used by the conventional terminal, so the clamping force is slightly insufficient, and it is easy to cause poor contact at the core end, or even Falling off affects the proper electrical conductivity, and the core wire of the wire is disconnected from the power plug or does not fall off, and the core wire of the wire is replaced without replacing the entire power plug, providing better convenience. . The embodiments of the present invention are illustrated by the specific examples of 4 inches, and those skilled in the art can easily understand 18633 7 1286402 other advantages and effects of the present invention from the disclosure of the present specification. The present invention may be embodied or applied in various other specific embodiments, and the various details of the present invention can also be applied to various modifications and changes without departing from the spirit and scope of the invention. [Embodiment] The following embodiments are intended to describe the technical means of the present invention in detail, but are not intended to limit the scope of the present invention. Please refer to Fig. 4a and Fig. 4 for an exploded view of the power plug of the present invention. As shown in the figure, the power plug 1 of the first embodiment of the present invention includes a terminal block body 1 , having a terminal slot (8) and a plurality of terminal slots 102 ′ and disposed along the side of the terminal slot 1 〇 2 There is a perforation 1〇3; one terminal has a body 201 and a terminal leg 2〇2; a locking component % having a screw 3〇1 and a pressure plate 302; and a cover 40 having a plurality of perforations 4〇. ,,. In the present embodiment, the terminal block body 1b has three terminal slots 1〇2, and is disposed in a positive triangle shape on the rear side of the terminal block body 1〇, and is disposed on the body 201 of the terminal 2〇. The terminal slot (8) is disposed on the front side of the terminal block 1G, and the terminal slot (8) is also provided with three terminal holes m corresponding to the terminal slot 102 for the end cutting 2 () 2 is placed, and the terminal hole is placed in the terminal slot 1 〇1 in cooperation with the body of the terminal pin m. The terminal 20 is a conductive terminal and a grounding terminal ', and the body 201 side of the terminal 2 is formed with an arc shape Μ 2〇4, and has a _perforation 2 () 3 > (4) a terminal leg 202 is disposed at a lower end of the body 201 At the central position, the terminal 20 is inserted into the terminal slot 1〇2 from the rear side of the terminal block body 10, and 18633 8 1286402 is inserted into the terminal pin hole 104 via the terminal slot 1 〇2. 'In order to fix the terminal 20 in the terminal block 1 '', the body 2〇 is affixed to the side wall of the terminal slot 102, and the through hole 2〇3 of the terminal 2 and the terminal block 10 are perforated. 103 corresponds to each other.
該鎖固元件30之壓板302,係為一弧狀形體，且有一 螺孔303,用以配合與該螺絲3()1連接，且該壓板3〇2係 置於該本體2(Π之弧形凸部之—側，而該壓板聊之螺孔 3〇3的位置對應於該端子穿孔2()3及端子座體穿孔彻 處’俾使該螺絲301藉由穿過該端子座體穿孔1〇3及端子 穿孔203而與該壓板302之螺孔3〇3螺接。 该盍體40 ,係於該端子2〇與該鎖固元件別配合置於 該端子座體1G後’藉由—凸榫阳與該端子座體Μ速接 即完成本發明之電源插頭卜如第5圖所示。 —杯考第6圖，係顯示本發明電源插頭i與―電線之 、.泉2連接之立體圖。如圖所示，當欲將該電源之芯線2 與本發明之電源插頭1連接時，首先將該電源之料2穿 過=盍體4G之穿孔4G1而置於該端子及壓板之間，且藉由 螺絲’而使置於該端子2〇及壓板3〇2之間的電源之 芯線2受到該壓板302擠壓，俾使該電源之芯線2與本發 月之笔源插頭1能更穩固地電性連接。 二月配D *考第7圖’係顯示本發明端子、壓板及電 :之芯線组合之側視圖。如圖所示，當將該電源之怒線2 屋板302與該端子本體201之弧形凸部2〇4之間 %，藉由該螺絲301鎖接該端？ 及該壓板302’而使該 18633 9 1286402 電.源之芯線2沿該端子本體2〇 1之弧狀凸部204與該壓板 302之弧狀形體的弧度佈設，以增加該電源之芯線2與該 έ而子20之接觸面積，而使該電源之芯線2與該端子20更 緊密地鎖接導通，且該電源之芯線2不易脫落。 請茶閱第8圖至第1 〇圖，其係顯示本發明第二實施例 之電源插頭之立體圖。其中，與第一實施例相同或近似之 兀件係以相同或近似之元件符號表示，並省略詳細之敘 述’以使本案之說明更清楚易懂。如圖所示，本發明第二 實施例之電源插頭1”大致同於第一實施例中所述者，其不 同之處在於該端子座體10，，之端子槽1〇2，，係錯置於端子座 體10”之後側，如第8a圖所示，且為配合該端子槽1〇2，， 之錯置擺設，該端子20”之端子腳202”亦變化設置於該本 體201，，下端之側邊，且同時該端子腳孔2〇3”係配合該端子 腳202”之形體而縱置於該端子腳槽1〇1，，内，如第处圖所 不，俾使该端子20”由該端子座體1〇”之後側置入該端子槽 102”内，並經由該端子槽1〇2”將該端子腳2〇2，，插入該端子 腳孔104”，以將端子20”固定於端子座體1〇，，内，即完成 本發明第二實施例之電源插頭Γ，，如第9圖所示。而當欲 將該電源之芯線2”與本發明之電源插頭丨，，連接時，首先將 該電源之芯線2”穿過該蓋體4〇”之穿孔4〇1，，而置於該端子 20”及壓板說，之間，且藉由鎖緊該螺絲3〇1 ”，而使置於 該端子2G”及壓板302”之間的電源之芯線2”受到該壓板 302”撥壓’且藉由該端子20”之弧狀形體，使該電源之芯 線2”於鎖固之過程中順著該端+ 2〇”之弧狀形體而更平貼 18633 1286402 =該端子20”，如第i〇圖所示，俾使該電源之芯線2，，與本 發明之電源插頭1”能更穩固地電性連接，而不易脫落。 ^以上所述之實施例，僅係用以說明本發明之特點及功 效，而非用以限定本發明之實質技術内容的範圍，本發明 之實質技術内容係廣義地定義於下述之申請專利範圍中， 任=他人所完成之技術實體或方法，若與下述之所申請專 利祀圍定義者為完全相同、或是—種等效之變更，均將被 現為涵蓋於此專利範圍中。 【圖式簡單說明】 第1圖係顯示習知電線插頭結構之導電端子之立體 圖。 _第2圖係顯示習知電線插頭結構之導電端子之組合立 面圖 第3圖係顯示習知電線插頭結構之導電端子之焊接剖 體 分解圖係顯示本發明第—實施狀電源插頭之立 施例之電源插頭之端子 弟4b圖係顯示本發明第一實 腳槽之示意圖。 合圖 第5圖係顯示本發實施例之電㈣頭之立體組 第6圖係顯 之芯線連接之立 弟7圖係顯 示本發明第一實施例之電源插頭與—带 體圖 、电 示本發明端子、 壓板及電源之芯線組合之 18633 11 1286402 側視圖。 第h圖係顯示本發明第二實施例之電源插 分解圖。 、立月豆 第肋圖係顯示本發明第二實施例之電源插 腳槽之示意圖。 只〇而子 合圖第9圖係顯示本發明第二實施例之電源插頭之立體纽 弟10圖係顯示本發明第二實施例之電源插頭與一 ♦ 線之芯線連接之立體圖。 ^包 [主要元件符號說明】 10、10” 端子座體 102、102”端子槽 104、104”端子腳孔 20、20” 端子 202、202”端子腳 204、204”孤形凸部 301、301” 螺絲 303、303”壓板之螺孔 401、401”蓋體之穿孔 1、1，， 1 電源插頭 1 〇 1 v 1 ο 1 ’端子腳槽 103、103”端子座體之穿孔 105、105” 凸榫 芯線 201、201” 本體 203、203，，端子穿孔 3 0、3 0 ’’ 鎖固元件 302、302” 壓板 40、40” 蓋體 2 ' 2” 電源之 12 18633The pressing plate 302 of the locking component 30 is an arc-shaped body, and has a screw hole 303 for engaging with the screw 3 () 1 , and the pressing plate 3 〇 2 is placed on the body 2 The side of the convex portion is located on the side, and the position of the screw hole 3〇3 of the pressing plate corresponds to the terminal through hole 2 () 3 and the terminal block body is pierced 'to make the screw 301 perforate through the terminal block body 1〇3 and the terminal through hole 203 are screwed to the screw hole 3〇3 of the pressure plate 302. The body 40 is disposed after the terminal 2〇 and the locking component are disposed in the terminal block body 1G. - The convex power is connected to the terminal block at an idle speed to complete the power plug of the present invention as shown in Fig. 5. - Figure 6 of the cup test shows that the power plug i of the present invention is connected to the "wire", the spring 2 As shown in the figure, when the core wire 2 of the power source is to be connected to the power plug 1 of the present invention, the material 2 of the power source is first placed through the through hole 4G1 of the body 4G and placed at the terminal and the pressure plate. And the core wire 2 of the power source placed between the terminal 2〇 and the pressure plate 3〇2 is pressed by the pressing plate 302, so that the core wire 2 of the power source and the present month are The pen source plug 1 can be more stably electrically connected. The February D* test 7th figure shows a side view of the terminal, the pressure plate and the electric core of the present invention. As shown in the figure, when the power source is Between the anger line 2 and the arcuate convex portion 2〇4 of the terminal body 201, the screw 301 locks the end? and the pressure plate 302' to make the 18633 9 1286402 electric source wire 2 The arc-shaped convex portion 204 along the terminal body 2〇1 and the arc-shaped body of the pressure plate 302 are arranged to increase the contact area between the core wire 2 of the power source and the cymbal 20, and the core wire 2 of the power source is The terminal 20 is more closely locked and turned on, and the core wire 2 of the power source is not easily detached. Please refer to FIG. 8 to FIG. 1 for a perspective view of the power plug of the second embodiment of the present invention. The same or similar components are denoted by the same or similar reference numerals, and the detailed description is omitted to make the description of the present invention clearer and easier to understand. As shown, the power plug 1 of the second embodiment of the present invention is shown. "substantially the same as described in the first embodiment, the difference is that the terminal block 10, the terminal slot 1〇2, is placed on the rear side of the terminal block 10", as shown in Fig. 8a, and is misaligned with the terminal slot 1〇2, the terminal 20" The terminal pin 202" is also disposed on the side of the lower end of the body 201, and at the same time, the terminal pin hole 2〇3" is matched with the body of the terminal pin 202" and is longitudinally disposed on the terminal slot 1? , inside, as shown in the figure, the terminal 20" is placed into the terminal slot 102" from the rear side of the terminal block 1", and the terminal pin 2 is 经由 via the terminal slot 1〇2" 2, the terminal hole 104" is inserted to fix the terminal 20" to the terminal block 1", that is, the power plug 第二 of the second embodiment of the present invention is completed, as shown in FIG. When the core wire 2" of the power supply is to be connected to the power plug of the present invention, the core wire 2" of the power supply is first passed through the through hole 4" of the cover 4", and placed at the terminal. 20" and the pressure plate say, and by locking the screw 3〇1", the core wire 2" of the power source placed between the terminal 2G" and the pressure plate 302" is pressed by the pressure plate 302" By the arc-shaped body of the terminal 20", the core wire 2" of the power source is flattened along the arc-shaped body of the end + 2〇" during the locking process, and the flat 20633 1286402 = the terminal 20", as described As shown in the figure, the core wire 2 of the power supply can be electrically connected to the power plug 1" of the present invention more stably, and is not easily detached. The embodiments described above are only intended to illustrate the features and functions of the present invention, and are not intended to limit the scope of the technical content of the present invention. The technical content of the present invention is broadly defined in the following patent application. In the scope, any technical entity or method completed by another person, if it is identical or equivalent to the definition of the patent application scope described below, will be covered by this patent. . BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a conductive terminal of a conventional wire plug structure. _ Fig. 2 is a combination elevational view showing a conductive terminal of a conventional wire plug structure. Fig. 3 is a view showing a welding sectional view of a conductive terminal of a conventional wire plug structure showing the first embodiment of the power plug of the present invention The terminal block 4b of the power plug of the embodiment shows a schematic view of the first solid foot groove of the present invention. Figure 5 is a perspective view showing a power supply plug and a body diagram of the first embodiment of the present invention, showing a three-dimensional group of the electric (four) head of the embodiment of the present invention. 18633 11 1286402 side view of the combination of the terminal, the pressure plate and the power supply core of the present invention. Figure h is a diagram showing an exploded view of the power supply of the second embodiment of the present invention. The rib diagram shows a schematic view of the power pin slot of the second embodiment of the present invention. Fig. 9 is a perspective view showing the connection of a power plug of a second embodiment of the present invention to a core wire of a ♦ wire according to a second embodiment of the power plug of the second embodiment of the present invention. ^Package [Major component symbol description] 10, 10" terminal block body 102, 102" terminal slot 104, 104" terminal pin hole 20, 20" terminal 202, 202" terminal pin 204, 204" orphaned convex portion 301, 301 Screw 303, 303" screw hole 401, 401" plate body perforation 1, 1, 1, 1 power plug 1 〇 1 v 1 ο 1 'terminal foot groove 103, 103" terminal block hole 105, 105" Convex core wire 201, 201" body 203, 203, terminal perforation 3 0, 30 '' locking element 302, 302" pressure plate 40, 40" cover 2 ' 2" power supply 12 18633