M280556 四、創作說明（1) 創作之技術領域 本創作係有關於一種電連接器，特別係指一種具有金 屬外殼之電連接器。 先前技術 凊參閱圖1及圖2，係為一種習知連接通用序列匯流排 (簡稱USB)接頭之雙層USB電連接器，其包括有一塑膠座體 10，其岫设有一隔板11及兩連接槽12，其内設有多數之 端子13，· 一金屬外殼20，其係套合包覆於該塑膠座體1〇， 々該塑膝座體之連接槽12與該各端子13之接腳部與外界相 通’ $設有相互套卡之前殼體21和後殼體22，該前殼體21 設有前^22及兩側板23，該後殼體22設有頂板24及後板 25，，前板29設有兩開孔26對應該兩連接槽12，兩開孔間 為二橫板27，該兩開孔26之周緣設有向連接槽12内延伸之 二彈性卡扣30及多數個接地彈片33，該彈性卡扣3〇接近 端設有一凸出之卡扣部32。 12連ίί以i?造丄USB接頭35 (參閱圖3)插入-連接槽 定其上之卡孔36則分別為二卡扣彈㈣之卡扣部 上述習知構造有以下缺失： 1·由於其利用金屬外殼2〇之前板22設 二彈性卡扣3。及多數個接地彈片33， =26時形成 二卜，槽12内延伸，兩開孔26間之橫=== 強度弱，而連接在橫板27上之彈性卡扣3〇顯得根部故 M280556 四、創作說明（2) 如圖3所示，當USB接頭35向外拔 ☆M280556 4. Creation Description (1) Technical Field of Creation This creation relates to an electrical connector, especially an electrical connector with a metal case. The prior art, referring to FIG. 1 and FIG. 2, is a conventional double-layer USB electrical connector connected to a universal serial bus (USB) connector, which includes a plastic base 10 and a partition 11 and two The connecting groove 12 is provided with a plurality of terminals 13 therein. A metal shell 20 is sleeved and covered with the plastic base body 10, and the connecting groove 12 of the plastic knee base body is connected with the terminals 13 The foot is in communication with the outside. The front casing 21 and the rear casing 22 are provided with each other. The front casing 21 is provided with a front panel 22 and two side panels 23, and the rear casing 22 is provided with a top panel 24 and a rear panel 25. The front plate 29 is provided with two openings 26 corresponding to the two connecting grooves 12, with two horizontal plates 27 between the two openings. The two edges of the two openings 26 are provided with two elastic buckles 30 extending into the connecting groove 12. A plurality of grounding elastic pieces 33 is provided with a protruding buckling portion 32 at the proximal end of the elastic buckle 30. The 12-connected USB connector 35 (see Fig. 3) is inserted into the connection slot, and the fixing holes 36 are two locking parts of the two snap springs. The above conventional structure has the following defects: 1. Because of It uses a metal shell 20 and two elastic buckles 3 are arranged on the front plate 22. And a plurality of grounding springs 33, which form two dimples at 26, extend in the groove 12, and the cross between the two openings 26 === weak, and the elastic buckle 3 connected to the transverse plate 27 is the root, so M280556 2. Creation instructions (2) As shown in Figure 3, when the USB connector 35 is pulled out ☆
向外拉扯之力f，此時若該橫板:’隹性卡扣30會受1J 而變形，該彈性卡扣30因根部I法強夠’則會：力 翻。 …、床承爻力量而被拉出外 2 ·若為了增加該橫板2 7夕％命^ 之材料厚《，則使得材料成本=而增加整體金屬外殼60 的，本創作之電連接器 頭上設有至少一卡孔， 至少一連接槽及多數之 各端子設有一接腳部延 其係以金屬板彎折形成 體，其一面配合該塑膠 孔，令該塑膠座體之連 通，該二開孔間形成一 板連接至少一向連接槽 要目的在於提供—種電連接器，藉由金屬 J橫板設有一補強板，達到連接於該橫板 承受較大之向外拉扯力量。 f目的在於提供一種電連接器，金屬外殼 3強強度’故不必為了增加該橫板之強 屬外喊之材料厚度，可達到降低成本之效 新型内容 本創作之主 ，外殼之兩開孔間 上之彈性卡扣可 本創作之次 之橫板藉由補強 度而增加整體金 果。 為達上述目 輸線接頭，該接 座體，其上設有 丨設有一隔板，該 及一金屬外殼， 包覆於該塑膠座 槽設有至少二開 接腳部和外界相 體之隔板’該橫 係用以電連接一傳 其包括有：一塑膠 端子，二連接槽間 伸至塑膠座體外； 一外殼體，其套合 座體之至少二連接 接槽與該各端子之 橫板對應該塑膠座 内延伸之卡扣彈 M280556 創作說明（3) =认ΐ卡扣彈片接近末端設有一凸出之卡扣部藉以卡扣該 =輸線接頭之卡孔；其特徵在於該金屬外殼之橫板上設 有二補強板，該補強板係靠抵該橫板並固定於該塑膠座體 之隔板。 本創作之上述及其他目的、優點和特色由以下較佳實 施例之詳細說明中並參考圖式當可更加明白。 實施方式 請參閱圖4、圖5及圖6，係為本創作第一實施例，其 係為雙層USB電連接器，其係用以電連接_USB接頭35，該 USB接頭35上設有至少一卡孔36 ,其包括有：一塑膠座體 40、多數之端子50、一金屬外殼60、及一補強板8〇，其 中： 該塑膠座體40，其内設有二連接槽41，二連接槽41間 設有一隔板42，該隔板42之前端設有兩卡槽43。 各端子50係組裝於塑膠座體40内，其設有一接觸部51 位於該連接槽41及一接腳部52延伸至塑膠座體4〇下端。 該金屬外殼60係套合包覆於該塑膠座體4〇，令該塑膠 _座體之連接槽41與該各端子50之接腳部51與外界相通，其 設有相互套卡之前殼體61和後殼體62，該前殼體61設有前 板6 9及兩側板6 3 ’該後殼體6 2設有頂板6 4及後板6 5，該前 板6 9設有兩開孔6 6對應該兩連接槽4 1，兩開孔6 6間形成一 橫板6 7對應該塑膠座體之隔板4 2，該橫板6 7上設有兩穿孔 68，該兩開孔26之周緣各設有向連接槽12内延伸之二彈性Pulling force f outward, at this time, if the horizontal plate: ‘flexible buckle 30 will be deformed by 1J, and the elastic buckle 30 is strong enough because of the root I method’, the force will turn. …, The bed bears the force and is pulled out. 2. If the material thickness of the horizontal plate is increased by 27%, the material cost is increased, and the overall metal shell 60 is added to the electrical connector head of this creation. It is provided with at least one card hole, at least one connection slot and a plurality of terminals, each of which is provided with a leg portion which is formed by bending a metal plate, and one side of which is matched with the plastic hole to make the plastic seat body communicate with each other. The purpose of forming a plate connection between the holes is to provide at least one connection slot. The purpose is to provide an electrical connector. The metal J cross plate is provided with a reinforcing plate to achieve a large outward pulling force connected to the cross plate. f The purpose is to provide an electrical connector with strong strength of the metal shell 3, so there is no need to increase the thickness of the material of the horizontal plate, which can reduce the cost. The main content of this new creation is between the two openings of the shell. The elastic buckle above can increase the overall golden fruit by supplementing the strength of the horizontal plate of this creation. In order to achieve the above-mentioned power transmission line connector, the connection body is provided with a partition plate, a metal shell, and a plastic housing, which is covered with a plastic seat groove and is provided with at least two open leg portions and an external phase body. The plate is used to electrically connect a pass and includes: a plastic terminal, two connecting grooves extending out of the plastic base; an outer shell, which fits at least two connecting grooves of the base and the cross of the terminals The plate corresponds to the clip spring M280556 that extends inside the plastic seat. (3) = Recognizes that the clip spring has a protruding buckle near the end to buckle the = hole of the line connector; it is characterized by the metal Two reinforcing plates are arranged on the horizontal plate of the shell, and the reinforcing plates are abutted against the horizontal plate and fixed to the partition of the plastic base. The above and other objects, advantages and features of this creation can be more clearly understood from the following detailed description of the preferred embodiments with reference to the drawings. Please refer to FIG. 4, FIG. 5 and FIG. 6 for the implementation manner, which is the first embodiment of this creation, which is a double-layer USB electrical connector, which is used to electrically connect the USB connector 35, which is provided on the USB connector 35. At least one clamping hole 36 includes: a plastic base body 40, a plurality of terminals 50, a metal shell 60, and a reinforcing plate 80, wherein: the plastic base body 40 is provided with two connecting grooves 41, A partition 42 is provided between the two connecting grooves 41, and two clamping slots 43 are provided at the front end of the partition 42. Each terminal 50 is assembled in a plastic base 40, and a contact portion 51 is provided in the connecting groove 41 and a leg portion 52 extending to the lower end of the plastic base 40. The metal shell 60 is sleeved and covered on the plastic base 40, so that the connecting groove 41 of the plastic base and the pin portions 51 of the terminals 50 are in communication with the outside. 61 and a rear case 62, the front case 61 is provided with a front plate 6 9 and two side plates 6 3 ′, the rear case 6 2 is provided with a top plate 6 4 and a rear plate 6 5, and the front plate 6 9 is provided with two openings The holes 6 6 correspond to the two connecting grooves 41, and the two openings 6 6 form a transverse plate 6 7 corresponding to the partition plate 4 2 of the plastic base. The transverse plate 6 7 is provided with two perforations 68, and the two openings Each of the peripheral edges of 26 is provided with two elasticities extending into the connecting groove 12
第7頁 M280556Page 7 M280556
卡扣70及多數個接地彈片75，該彈性卡扣7〇接近末端設有 一凸出之卡扣部71，該四個彈性卡扣70之根部均連接二該 橫板6 7上。 該補強板80設有一中間之壓板81及二端與壓板81垂直 之疋位板8 2，该壓板8 1抵塵於該橫板6 7，該兩定位板§ 2設 有倒勾83，其牙過該橫板67之穿孔68插入該塑膠座體之 隔板42前端之卡槽43，藉由倒勾83與卡槽43卡定。 藉由以上構造，請參閱圖6，當USB接頭35插入連接槽 ^1至定位時，其上、下之卡孔36可為卡扣元件7〇之卡扣部 ’1卡扣；當USB接頭35拔出時，藉由該補強板8〇抵壓該橫 板67，故橫板67可承受較大之力量而不致變形，如此彈性 卡扣70因根部有足夠強度，故可承受USB接頭35拔出時拉 扯力量而可正常上下彈動而不會如習知般被拉出外翻。 由以上之構造之說明，本創作可歸納出以下優點： 1 ·藉由該補強板80抵壓該橫板67，使得橫板67可承受 較大之力量而不致變形，如此彈性卡扣7〇因根部有足夠強 度’故可承受USB接頭35拔出時拉扯力量而可正常上下彈 動0 丨 2·該補強板80之兩定位板82係穿過金屬外殼6〇之橫板 67卡定於塑膠座體之卡槽43，由於是直接卡結於塑膠座體 上’故有甚為穩固之抵壓力量來補足金屬外殼之橫板強度 之不足。 3.金屬外殼60之橫板67藉由補強板8〇補強強度，故不 必為了增加該橫板67之強度而增加整體金屬外殼6〇之材料The buckle 70 and a plurality of grounding elastic pieces 75 are provided with a protruding buckle portion 71 near the end of the elastic buckle 70, and the roots of the four elastic buckles 70 are connected to the two horizontal plates 67. The reinforcing plate 80 is provided with a middle pressing plate 81 and a positioning plate 8 2 whose two ends are perpendicular to the pressing plate 81. The pressing plate 8 1 is dust-resistant to the horizontal plate 67. The two positioning plates § 2 are provided with inverted hooks 83. The perforations 68 passing through the transverse plate 67 are inserted into the locking grooves 43 at the front end of the partition plate 42 of the plastic base body, and are locked by the hooks 83 and the locking grooves 43. With the above structure, please refer to FIG. 6. When the USB connector 35 is inserted into the connection slot ^ 1 to the positioning, the upper and lower card holes 36 can be the snap portion '1 of the snap element 70. When the USB connector When the 35 is pulled out, the reinforcing plate 80 presses against the transverse plate 67, so the transverse plate 67 can bear a large force without deformation, so the elastic buckle 70 can withstand the USB connector 35 because the root has sufficient strength. When pulling out, you can pull up and down normally, but you won't be pulled out and turned out as you know. From the explanation of the above structure, the following advantages can be summarized in this creation: 1. The reinforcing plate 80 is pressed against the transverse plate 67, so that the transverse plate 67 can withstand large forces without deformation, so that the elastic buckle 7〇 Because the root has sufficient strength, it can withstand the pulling force of the USB connector 35 when it is pulled out, and can bounce up and down normally. 0 丨 2 · The two positioning plates 82 of the reinforcing plate 80 are passed through the metal shell 60 and the horizontal plate 67 is locked at The plastic groove 43 of the plastic base body is directly locked on the plastic base body, so there is a stable amount of resisting force to make up for the insufficient strength of the transverse plate of the metal shell. 3. The transverse plate 67 of the metal case 60 is reinforced by the reinforcing plate 80, so it is not necessary to increase the material of the entire metallic case 60 in order to increase the strength of the transverse plate 67.
M280556 四、創作說明（5) ----- 厚度’可達到降低成本之效果。 ^參閱圖7及圖8，係為本創作第二實施例，其大致與 ”貝^例相同，其差別在於本實例為SMT型式者，且四、 個彈性卡扣70之根部分別均連接於二開孔66之上緣，即只 有二兩個彈性卡扣7 0連接於該橫板6 7上。 凊參閱圖9及圖1 0，係為本創作第三實施例，其大致 與第一實施例相同，其差別在於本實例之金屬外殼6 〇係由 體相連之五面板體彎折而成。 | 在較佳實施例之詳細說明中所提出之具體的實施例僅 為了易於說明本創作之技術内容，而並非將本創作狹義地 限制於該實施例，在不超出本創作之精神及以下申請專利M280556 4. Creation Instructions (5) ----- Thickness ’can achieve the effect of reducing cost. ^ Refer to FIG. 7 and FIG. 8, which are the second embodiment of the present creation, which are substantially the same as the “shell” example. The difference is that this example is of the SMT type, and the roots of four or four elastic buckles 70 are connected to The upper edge of the two openings 66, that is, only two or two elastic buckles 70 are connected to the horizontal plate 67. 凊 Refer to FIG. 9 and FIG. 10, which is the third embodiment of this creation, which is roughly the same as the first embodiment. The embodiments are the same, but the difference lies in that the metal shell 60 of this example is formed by bending a five-panel body connected to the body. | The specific embodiment proposed in the detailed description of the preferred embodiment is only for easy explanation of this creation The technical content, rather than narrowly limiting the creation to this embodiment, apply for a patent within the spirit of the creation and below
M280556 圖式簡單說明 圖1係習知電連接器之立體分解圖。 圖2係習知電連接器之立體組合圖。 圖3係習知電連接器之使用狀態圖。 圖4係本創作第一較佳實施例之立體分解圖。 圖5係本創作第一較佳實施例之立體組合圖。 圖6係本創作第一較佳實施例之使用狀態剖面圖。 圖7係本創作第二較佳實施例之立體分解圖。 圖8係本創作第二較佳實施例之立體組合圖。 圖9係本創作第三較佳實施例之立體分解圖。 擊圖1 0係本創作第三較佳實施例之立體組合圖。 標號說明 USB接頭35 卡孔36 塑膠座體40 連接槽41 隔板42 卡槽43 端子5 0 接觸部5 1 接腳部5 2 金屬外殼6 0 前殼體61 後殼體62 前板6 9 側板6 3 頂板6 4 後板65 開孔66 橫板6 7 穿孔68 彈性卡扣70 接地彈片7 5 卡扣部71 補強板80 壓板81 定位板8 2 倒勾8 3M280556 Schematic illustration Figure 1 is an exploded perspective view of a conventional electrical connector. FIG. 2 is a perspective assembled view of a conventional electrical connector. FIG. 3 is a state diagram of a conventional electrical connector. FIG. 4 is an exploded perspective view of the first preferred embodiment of the present invention. FIG. 5 is a three-dimensional combined view of the first preferred embodiment of the present invention. FIG. 6 is a sectional view of a use state of the first preferred embodiment of the present invention. FIG. 7 is an exploded perspective view of the second preferred embodiment of the present invention. FIG. 8 is a three-dimensional combined view of the second preferred embodiment of the present invention. FIG. 9 is an exploded perspective view of the third preferred embodiment of the present invention. Figure 10 is a three-dimensional combined view of the third preferred embodiment of the present invention. Reference Signs Description USB connector 35 Card hole 36 Plastic base 40 Connection slot 41 Partition 42 Card slot 43 Terminal 5 0 Contact portion 5 1 Pin portion 5 2 Metal case 6 0 Front case 61 Rear case 62 Front plate 6 9 Side plate 6 3 Top plate 6 4 Back plate 65 Opening 66 Cross plate 6 7 Perforation 68 Elastic buckle 70 Ground spring 7 5 Buckle section 71 Reinforcing plate 80 Pressure plate 81 Positioning plate 8 2 Barb 8 3
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