TWI392154B - Electrical connector - Google Patents
Electrical connector Download PDFInfo
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- TWI392154B TWI392154B TW97134357A TW97134357A TWI392154B TW I392154 B TWI392154 B TW I392154B TW 97134357 A TW97134357 A TW 97134357A TW 97134357 A TW97134357 A TW 97134357A TW I392154 B TWI392154 B TW I392154B
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Description
本創作涉及一種電連接器，尤指一種電性連接電子元件至電路板之電連接器。 The present invention relates to an electrical connector, and more particularly to an electrical connector that electrically connects electronic components to a circuit board.
隨著電子產業迅速發展，且為適應節省能源考量，充電電池目前被廣泛應用，尤其係用於手機內之電池，然，手機類型多種多樣，為適應手機種類，電性連接電池於電路板之電連接器亦種類繁多。 With the rapid development of the electronics industry and the need to save energy, rechargeable batteries are now widely used, especially for batteries in mobile phones. However, there are many types of mobile phones. In order to adapt to the types of mobile phones, the battery is electrically connected to the circuit board. There are also many types of electrical connectors.
例如，美國公開專利申請U.S.2005/059270即揭示了一種電連接器，其包括，絕緣本體、收容於絕緣本體內之接觸端子、彈性元件，以及固持端子，其中，固持端子至少設有與電路板相連之焊片及自上向下凹陷之凹部，上述彈性元件實際上係一個彈簧，接觸端子設有一個收容部，組裝時，彈簧一端收容於接觸端子之收容部，另一端置於固持端子之凹部，如此，當該電連接器與對接元件對接時，對接元件沿與電路板垂直之方向對接觸端子施加壓力從而壓縮彈性元件，以此達成電性連接。 For example, US Patent Application No. 2005/059270 discloses an electrical connector including an insulative housing, a contact terminal received in the insulative housing, an elastic member, and a holding terminal, wherein the holding terminal is provided with at least a circuit board The connecting elastic piece and the concave portion recessed from the top to the bottom, the elastic element is actually a spring, and the contact terminal is provided with a receiving portion. When assembled, one end of the spring is received in the receiving portion of the contact terminal, and the other end is placed in the holding terminal. The recess, such that when the electrical connector is mated with the docking component, the docking component applies pressure to the contact terminal in a direction perpendicular to the board to compress the resilient component to achieve an electrical connection.
業界人士均知，電連接器係在兩個分離之電子元件之間建立一個導通路徑，並藉由電連接器內之端子作為媒介來電性連接兩個分離之電子元件，因此，端子於絕緣本體內之穩定性，直接影響到電性導通路徑，如果端子脫離或者偏移了其正確位置，那麼電性導通路徑將因此而中斷。而上述電連接器之接觸端子在外力作用下，就有可能偏離其原本之位置，從而使得電性導通路徑中斷。 It is known in the industry that an electrical connector establishes a conduction path between two separate electronic components, and electrically connects two separate electronic components by using terminals in the electrical connector as a medium. Therefore, the terminal is insulated. The stability of the body directly affects the electrical conduction path. If the terminal is disengaged or offset by its correct position, the electrical conduction path will be interrupted. However, the contact terminal of the above electrical connector may be deviated from its original position under the action of an external force, thereby interrupting the electrical conduction path.
鑒於以上問題，實有必要提供一種改良之電連接器，以解決上述問題。 In view of the above problems, it is necessary to provide an improved electrical connector to solve the above problems.
本發明之目的在於提供一種電連接器，其中導電端子穩固固持於絕緣本體中且與連接端子連接穩固。 It is an object of the present invention to provide an electrical connector in which the conductive terminals are firmly held in the insulative housing and are firmly connected to the connection terminals.
為實現上述目的，本發明電連接器至少包括絕緣本體、收容於絕緣本體內之接觸端子、彈性元件，以及連接端子，其中，連接端子包括沿第一方向延伸之基部、自基部延伸出並與絕緣本體相固持之固持部，以及自基部一端傾斜延伸成與基部呈小於90度夾角之支撐機構，接觸端子包括接觸端及與接觸端相對之固持端。 To achieve the above object, the electrical connector of the present invention includes at least an insulative housing, a contact terminal received in the insulative housing, an elastic member, and a connection terminal, wherein the connection terminal includes a base extending in the first direction, extending from the base and The holding portion of the insulating body phase and the supporting mechanism inclined from the base end to an angle of less than 90 degrees with the base portion, the contact terminal includes a contact end and a holding end opposite to the contact end.
較之習知技術，本創作電連接器具有如下有益效果：固持兼支撐接觸端子之連接端子藉由支撐機構而穩固接觸端子，且該支撐機構與連接端子之基部成小於90度之銳角設置，如此，接觸端子固持穩定。 Compared with the prior art, the present invention has the following beneficial effects: the connecting terminal for holding and supporting the contact terminal firmly contacts the terminal by the supporting mechanism, and the supporting mechanism and the base of the connecting terminal are disposed at an acute angle of less than 90 degrees. As such, the contact terminals are held stable.
請參閱第一圖至第二圖所示，本發明電連接器，用於在電池(未圖示)和電路板(未圖示)之間建立電性導通路徑，包括絕緣本體1、固持於絕緣本體1內之接觸端子3、彈性元件5，以及連接端子7。 Referring to the first to second figures, the electrical connector of the present invention is used to establish an electrical conduction path between a battery (not shown) and a circuit board (not shown), including an insulative body 1 and being held by The contact terminal 3, the elastic member 5, and the connection terminal 7 in the insulative housing 1.
请繼續參閱第一圖及第二圖所示，並結合第六圖和第七圖，絕緣本體1，整體呈矩形，包括對接面11、與對接面11相對設置之後牆13、與對接面11和後牆13相鄰且垂直設置之安裝面15，以及分別與對接面11、後牆13，以及 安裝面15垂直且相鄰設置之一對側牆17。其中，對接面11與後牆13之間貫穿有複數收容槽(未標示)，相鄰收容槽藉由隔牆131而彼此分開，上述每一個收容槽依次包括彼此貫穿之第一收容槽132、第二收容槽135，以及第三收容槽137，其中，第一收容槽132成方形並與後牆13及安裝面15相貫穿，第二及第三收容槽135，137之截面均為圓形，且第二收容槽135之橫截面斷面大於第三收容槽137之橫截斷面。另外，在第一收容槽132內部還設有與第一收容槽132貫通之嵌槽133，該嵌槽133在對接面11和後牆13之間延伸但尚未貫穿對接面11。此外，每一個第一收容槽132內部自安裝面15凹陷有凹部151，每一個凹部151均與第一收容槽132貫穿。 Continuing to refer to the first and second figures, and in combination with the sixth and seventh figures, the insulative housing 1 is generally rectangular in shape, including the abutting surface 11, opposite the abutting surface 11, and the wall 13 and the abutting surface 11 a mounting surface 15 adjacent to the rear wall 13 and vertically disposed, and the abutting surface 11, the rear wall 13, and The mounting surface 15 is perpendicular and adjacent to one of the side walls 17. A plurality of receiving slots (not shown) are formed between the mating surface 11 and the rear wall 13 . The adjacent receiving slots are separated from each other by a partition wall 131 . Each of the receiving slots includes a first receiving slot 132 extending through the chassis. The second receiving slot 135 and the third receiving slot 137 are formed in a square shape and penetrate the rear wall 13 and the mounting surface 15 . The second and third receiving slots 135 and 137 are circular in cross section. The cross section of the second receiving groove 135 is larger than the cross section of the third receiving groove 137. In addition, a fitting groove 133 penetrating the first receiving groove 132 is formed in the first receiving groove 132. The fitting groove 133 extends between the abutting surface 11 and the rear wall 13 but does not penetrate the abutting surface 11 . In addition, a recess 151 is recessed from the mounting surface 15 in each of the first receiving slots 132 , and each recess 151 is penetrated through the first receiving slot 132 .
接觸端子3，包括與電池電性連接之接觸端31、與接觸端31相對設置之固持端33，以及在接觸端31與固持端33之間之適當位置設置之抵擋部35，其中，接觸端子3各個部分之截面具有與第二、第三收容槽135、137相應之圓形截面，且抵擋部35之截面寬度基本上與第二收容槽135槽口寬度相當，而接觸端31之截面寬度稍小於第三收容槽137槽口寬度。 The contact terminal 3 includes a contact end 31 electrically connected to the battery, a holding end 33 disposed opposite the contact end 31, and a resisting portion 35 disposed at an appropriate position between the contact end 31 and the holding end 33, wherein the contact terminal The section of each portion has a circular cross section corresponding to the second and third receiving slots 135, 137, and the cross-sectional width of the resisting portion 35 is substantially equal to the slot width of the second receiving slot 135, and the cross-sectional width of the contact end 31 Slightly smaller than the slot width of the third receiving slot 137.
彈性元件5，在本實施方式中，實質上是一個彈簧，其一端套在接觸端子3之固持端33，另一個則與連接端子7固持。 In the present embodiment, the elastic member 5 is substantially a spring having one end fitted over the holding end 33 of the contact terminal 3 and the other being held by the connecting terminal 7.
下面請參閱第一圖至第四圖所示，並結合第六圖以及第七圖所示，連接端子7，包括沿第一方向延伸之基部71，其中，基部71一端被一個沿第一方向延伸之缺口710而分 割成一對支臂73，一個固持部75沿上述支臂73之間之缺口710邊緣在第一方向延伸，且該固持部75在第一方向上延伸之長度不超過上述支臂73之延伸長度，同時，固持部75末端呈錐形結構，以方便組裝，而在基部71上與上述支臂73相對之一端延伸有一個與基部71呈小於90度夾角之支撐機構(未標示)。 Referring to the first to fourth figures, and in conjunction with the sixth and seventh figures, the connection terminal 7 includes a base 71 extending in a first direction, wherein one end of the base 71 is in a first direction Extended gap 710 Cutting into a pair of arms 73, a retaining portion 75 extends along the edge of the notch 710 between the arms 73 in a first direction, and the length of the retaining portion 75 extending in the first direction does not exceed the extended length of the arm 73 At the same time, the end of the holding portion 75 has a tapered structure for convenient assembly, and a supporting mechanism (not labeled) extending at an angle of less than 90 degrees from the base portion 71 is formed on one end of the base portion 71 opposite to the above-mentioned arm 73.
支撐機構，包括自基部71一端傾斜延伸且與基部呈小於90度夾角之臂部77，以及自該臂部77末端朝向基部71傾斜延伸之夾持部79，其中，在上述臂部77之延伸方向上設有貫穿槽771，該貫穿槽771自臂部77與基部71之連接處開始延伸，直至臂部77之最高處，而在該貫穿槽771上與基部71銜接之邊緣延伸有一個呈懸臂狀之彈性臂773，該彈性臂773與基部71之夾角小於臂部77與基部71之夾角，同時，上述彈性臂773並不是一直傾斜延伸之，而是延伸一段距離後稍向基部71光滑折彎，從而形成一個支撐部775，而對於上述夾持部79，在其延伸方向上設有倒置之U形槽790，且該U形槽790一端一直延伸至夾持部79末端，從而與外界相通，而另一端並未與臂部77設置之貫穿槽771相通，也就是說，在貫穿槽771與U形槽790之間藉由一個過渡部793而分割，請特別參閱第三圖所示，支撐機構之夾持部79和彈性臂773之末端均朝向基部71延伸，但是，在自由狀況下，夾持部79末端與支撐部775在豎直方向上位於同一直線，且在豎直方向上夾持部79延伸之長度剛好等於或者超過彈性臂773末端支撐部775之高度，換句話說，夾持部79末端距離基部71之高度不大 於彈性臂773末端支撐部775距離基部71之高度。 The support mechanism includes an arm portion 77 extending obliquely from one end of the base portion 71 and having an angle of less than 90 degrees with the base portion, and a clamping portion 79 extending obliquely from the end of the arm portion 77 toward the base portion 71, wherein the extension of the arm portion 77 is performed A through slot 771 is defined in the direction, and the through slot 771 extends from the junction of the arm portion 77 and the base portion 71 up to the highest point of the arm portion 77, and an edge extending from the base portion 71 on the through slot 771 extends The cantilever-shaped elastic arm 773 has an angle smaller than the angle between the arm portion 77 and the base portion 71. At the same time, the elastic arm 773 does not extend obliquely all the time, but extends a certain distance and then slightly smoothes toward the base portion 71. Bending, thereby forming a support portion 775, and for the clamping portion 79, an inverted U-shaped groove 790 is provided in the extending direction thereof, and one end of the U-shaped groove 790 extends to the end of the clamping portion 79, thereby The other end is in communication, and the other end is not in communication with the through slot 771 provided in the arm portion 77, that is, the through slot 771 and the U-shaped slot 790 are separated by a transition portion 793, please refer to the third figure. Shown, the clamping portion of the support mechanism 7 9 and the ends of the elastic arms 773 both extend toward the base 71, but in a free condition, the ends of the clamping portion 79 are in the same straight line as the support portion 775 in the vertical direction, and the clamping portion 79 extends in the vertical direction. The length is just equal to or exceeds the height of the end support portion 775 of the elastic arm 773, in other words, the end of the grip portion 79 is not much higher than the height of the base portion 71. The height of the support portion 775 at the end of the elastic arm 773 is from the height of the base portion 71.
下面請繼續參閱第一圖和第二圖所示，並結合第三圖至第七圖所示，當接觸端子3、彈性元件5，以及連接端子7從絕緣本體1之後牆13***至收容槽內後，請特別參閱第七圖所示，每一個連接端子7之基部71以及一對支臂73置於絕緣本體1安裝面15相應之凹部151，固持部75嵌入至絕緣本體1之嵌槽133內，而支撐機構容置於絕緣本體1之第一收容槽132內，接觸端子3之接觸端31自絕緣本體1第三收容槽137而延伸出絕緣本體1對接面11，固持端33收容於絕緣本體1之第二收容槽135內，並進一步延伸入第一收容槽132，且穿入連接端子7末端之U形槽790而被彈性臂773末端之支撐部775而支撐，此時，接觸端子3之抵持部35置於第二收容槽135最靠近第三收容槽137之位置，由於第三收容槽137槽口寬度小於第二收容槽135槽口寬度，因此，接觸端子3之抵持部35被抵擋住而不能進一步延伸出絕緣本體1對接面11外部。 Referring to the first and second figures, and in conjunction with the third to seventh figures, when the contact terminal 3, the elastic member 5, and the connection terminal 7 are inserted into the receiving groove from the wall 13 of the insulating body 1 In the seventh embodiment, the base portion 71 of each of the connecting terminals 7 and the pair of arms 73 are disposed on the corresponding recesses 151 of the mounting surface 15 of the insulative housing 1 , and the retaining portions 75 are embedded in the recesses of the insulative housing 1 . In the 133, the support mechanism is received in the first receiving slot 132 of the insulative housing 1. The contact end 31 of the contact terminal 3 extends from the third receiving slot 137 of the insulative housing 1 to the mating surface 11 of the insulative housing 1. The second receiving groove 135 of the insulative housing 1 extends further into the first receiving slot 132 and penetrates into the U-shaped slot 790 at the end of the connecting terminal 7 to be supported by the supporting portion 775 at the end of the elastic arm 773. The contact portion 35 of the contact terminal 3 is disposed at a position closest to the third receiving slot 137 of the second receiving slot 135. Since the slot width of the third receiving slot 137 is smaller than the slot width of the second receiving slot 135, the contact terminal 3 is The resisting portion 35 is resisted and cannot be further extended from the insulation 1 is an external mating face 11.
當接觸端子3、彈性元件5，以及連接端子7完全組裝入絕緣本體1之收容槽後，在自由狀態下，接觸端子3之接觸端31自絕緣本體1第三收容槽137延伸出對接面11以外，以與電池電性連接，而固持端33則被連接端子7之支撐機構而支撐，具體地說，請特別參閱第三圖所示並結合第七圖，支撐機構之彈性臂773末端設置之支撐部775位於卡持部79上U形槽790之最末端下方，因此，當接觸端子3之固持端33置於U形槽790時，支撐部775從下方給接觸端子3一個支撐力，同時，接觸端子3抵持部35與第二收 容槽135內壁接觸，從而第二收容槽135之內壁也給了接觸端子3一個支撐力，從而接觸端子3與連接端子7固持穩定。 After the contact terminal 3, the elastic member 5, and the connecting terminal 7 are completely assembled in the receiving groove of the insulative housing 1, in the free state, the contact end 31 of the contact terminal 3 extends from the third receiving slot 137 of the insulative housing 1 out of the mating surface 11 In addition, it is electrically connected to the battery, and the holding end 33 is supported by the supporting mechanism of the connecting terminal 7. Specifically, please refer to the third figure in combination with the seventh figure, and the elastic arm 773 of the supporting mechanism is disposed at the end. The support portion 775 is located below the end of the U-shaped groove 790 of the holding portion 79. Therefore, when the holding end 33 of the contact terminal 3 is placed in the U-shaped groove 790, the supporting portion 775 gives a supporting force to the contact terminal 3 from below. At the same time, the contact terminal 3 abuts the portion 35 and the second The inner wall of the receiving groove 135 is in contact, so that the inner wall of the second receiving groove 135 also gives the contact terminal 3 a supporting force, so that the contact terminal 3 and the connecting terminal 7 are stably held.
當電池作用於接觸端子3時，接觸端子3之抵持部35在第二收容槽135之內壁上滑行，同時，固持端33於U形槽790內在彈性臂773上移動，由於支撐機構是由具有彈性之金屬材料製成，且彈性臂773呈懸臂狀，因此，彈性臂773具有較強之彈性，在與電池對接之過程中，彈性臂773由於接觸端子3之作用而發生彈性變形，由此，可以保證在對接之過程中，接觸端子3與連接端子7始終保持接觸之狀態。 When the battery acts on the contact terminal 3, the abutting portion 35 of the contact terminal 3 slides on the inner wall of the second receiving groove 135, and at the same time, the holding end 33 moves on the elastic arm 773 in the U-shaped groove 790, since the supporting mechanism is The elastic arm 773 has a strong elasticity, and the elastic arm 773 is elastically deformed by the action of the contact terminal 3 during the docking with the battery. Thereby, it is possible to ensure that the contact terminal 3 and the connection terminal 7 are always in contact with each other during the docking process.
綜上所述，本發明確已符合發明專利之要件，爰依法提出申請專利。惟，以上所述者僅係本發明之較佳實施方式，本發明之範圍並不以上述實施方式為限，舉凡熟習本案技藝之人士援依本發明之精神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍內。 In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. It should be covered by the following patent application.
1‧‧‧絕緣本體 1‧‧‧Insulating body
11‧‧‧對接面 11‧‧‧ docking
13‧‧‧後牆 13‧‧‧Back wall
131‧‧‧隔牆 131‧‧‧ partition wall
132‧‧‧第一收容槽 132‧‧‧First storage trough
133‧‧‧嵌槽 133‧‧‧ slotted
135‧‧‧第二收容槽 135‧‧‧Second holding trough
137‧‧‧第三收容槽 137‧‧‧3rd storage trough
15‧‧‧安裝面 15‧‧‧Installation surface
151‧‧‧凹部 151‧‧‧ recess
17‧‧‧側牆 17‧‧‧ Side wall
3‧‧‧接觸端子 3‧‧‧Contact terminals
31‧‧‧接觸端 31‧‧‧Contact end
33‧‧‧固持端 33‧‧‧Retained end
35‧‧‧抵擋部 35‧‧‧Resistance
5‧‧‧彈性元件 5‧‧‧Flexible components
7‧‧‧連接端子 7‧‧‧Connecting terminal
71‧‧‧基部 71‧‧‧ base
710‧‧‧缺口 710‧‧ ‧ gap
73‧‧‧支臂 73‧‧‧ Arms
75‧‧‧固持部 75‧‧‧ Holding Department
77‧‧‧臂部 77‧‧‧arms
771‧‧‧貫穿槽 771‧‧‧through slot
773‧‧‧彈性臂 773‧‧‧Flexible arm
775‧‧‧支撐部 775‧‧‧Support
79‧‧‧夾持部 79‧‧‧ gripping department
790‧‧‧U形槽 790‧‧‧U-shaped groove
793‧‧‧過渡部 793‧‧‧Transition Department
第一圖係本發明電連接器之立體分解圖。 The first figure is an exploded perspective view of the electrical connector of the present invention.
第二圖係本發明電連接器另一角度之立體分解圖。 The second figure is an exploded perspective view of another angle of the electrical connector of the present invention.
第三圖係本發明電連接器連接端子之立體示意圖。 The third figure is a schematic perspective view of the electrical connector connecting terminal of the present invention.
第四圖係第三圖所示連接端子之正視圖。 The fourth figure is a front view of the connection terminal shown in the third figure.
第五圖係本發明電連接器之立體組合圖。 Figure 5 is a perspective assembled view of the electrical connector of the present invention.
第六圖係本發明電連接器之剖視圖，其中接觸端子尚未 組裝。 Figure 6 is a cross-sectional view of the electrical connector of the present invention, wherein the contact terminals have not been Assembly.
第七圖係本發明電連接器之剖視圖，其中接觸端子一併組裝。 Figure 7 is a cross-sectional view of the electrical connector of the present invention in which the contact terminals are assembled together.
132‧‧‧第一收容槽 132‧‧‧First storage trough
133‧‧‧嵌槽 133‧‧‧ slotted
135‧‧‧第二收容槽 135‧‧‧Second holding trough
3‧‧‧接觸端子 3‧‧‧Contact terminals
31‧‧‧接觸端 31‧‧‧Contact end
33‧‧‧固持端 33‧‧‧Retained end
35‧‧‧抵擋部 35‧‧‧Resistance
71‧‧‧基部 71‧‧‧ base
73‧‧‧支臂 73‧‧‧ Arms
75‧‧‧固持部 75‧‧‧ Holding Department
77‧‧‧臂部 77‧‧‧arms
773‧‧‧彈性臂 773‧‧‧Flexible arm
775‧‧‧支撐部 775‧‧‧Support
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97134357A TWI392154B (en) | 2008-09-08 | 2008-09-08 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97134357A TWI392154B (en) | 2008-09-08 | 2008-09-08 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201011999A TW201011999A (en) | 2010-03-16 |
| TWI392154B true TWI392154B (en) | 2013-04-01 |
Family
ID=44828836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW97134357A TWI392154B (en) | 2008-09-08 | 2008-09-08 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI392154B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08138793A (en) * | 1994-11-04 | 1996-05-31 | Hosiden Corp | Drip-proof type pin connector |
| JPH0935797A (en) * | 1995-07-20 | 1997-02-07 | Japan Aviation Electron Ind Ltd | Contact equipped with mischief preventive structure and connector using it |
| EP1503458A1 (en) * | 2003-07-31 | 2005-02-02 | J.S.T. Mfg. Co., Ltd. | Electric connector |
| US20050059270A1 (en) * | 2003-09-12 | 2005-03-17 | Qisheng Zheng | Electrical connector |
| TWM279074U (en) * | 2005-05-26 | 2005-10-21 | Advanced Connection Tech Inc | Electrical connector |
| US7134878B2 (en) * | 2003-09-23 | 2006-11-14 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector |
| US20080153347A1 (en) * | 2006-12-20 | 2008-06-26 | Cheng Uei Precision Industry Co., Ltd. | Battery Connector |
-
2008
- 2008-09-08 TW TW97134357A patent/TWI392154B/en not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08138793A (en) * | 1994-11-04 | 1996-05-31 | Hosiden Corp | Drip-proof type pin connector |
| JPH0935797A (en) * | 1995-07-20 | 1997-02-07 | Japan Aviation Electron Ind Ltd | Contact equipped with mischief preventive structure and connector using it |
| EP1503458A1 (en) * | 2003-07-31 | 2005-02-02 | J.S.T. Mfg. Co., Ltd. | Electric connector |
| US20050059270A1 (en) * | 2003-09-12 | 2005-03-17 | Qisheng Zheng | Electrical connector |
| US7134878B2 (en) * | 2003-09-23 | 2006-11-14 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector |
| TWM279074U (en) * | 2005-05-26 | 2005-10-21 | Advanced Connection Tech Inc | Electrical connector |
| US20080153347A1 (en) * | 2006-12-20 | 2008-06-26 | Cheng Uei Precision Industry Co., Ltd. | Battery Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201011999A (en) | 2010-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |