TW201712955A - Conductor connection contact element - Google Patents
Conductor connection contact element Download PDFInfo
- Publication number
- TW201712955A TW201712955A TW105125914A TW105125914A TW201712955A TW 201712955 A TW201712955 A TW 201712955A TW 105125914 A TW105125914 A TW 105125914A TW 105125914 A TW105125914 A TW 105125914A TW 201712955 A TW201712955 A TW 201712955A
- Authority
- TW
- Taiwan
- Prior art keywords
- tongue
- conductor
- joint contact
- contact element
- spring
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 130
- 210000002105 tongue Anatomy 0.000 claims abstract description 177
- 239000000463 material Substances 0.000 claims abstract description 97
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 abstract description 9
- 230000037431 insertion Effects 0.000 abstract description 9
- 229910000679 solder Inorganic materials 0.000 description 6
- 238000003466 welding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
- H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
本發明係關於一種具有板金件的導體接頭接觸元件，該板金件具有：兩個相互對向的側壁，連接該等側壁的底部以及對向於該底部且連接該等側壁的蓋部，該等側壁、該底部與該蓋部限定導體導入通道。該等側壁具有與該底部及該蓋部脫離的彈簧舌部，該等彈簧舌部形成用於夾住導電體的夾持位置。The present invention relates to a conductor joint contact member having a sheet metal member having two opposite side walls, a bottom portion connecting the side walls, and a cover portion opposite to the bottom portion and connecting the side walls, The side wall, the bottom portion and the cover portion define a conductor introduction passage. The side walls have spring tongues that are disengaged from the bottom and the cover, the spring tongues forming a clamping position for clamping the electrical conductor.
DE 10 2013 111 649 A1顯示一種由板金件一體製造的箱形導體連接夾，在其中，在兩個相互對向的側壁上形成相互朝向的彈簧舌部。在彈簧舌部之間的中間空間中***的導體引導部分連接到蓋部上。底部在該底部對向於導體導入通道的端部上向上翻折，進而形成用於待夾住的導電體的端部檔板。DE 10 2013 111 649 A1 shows a box-shaped conductor connection clip which is manufactured in one piece from a sheet metal part, in which mutually facing spring tongues are formed on two mutually opposite side walls. A conductor guiding portion inserted in an intermediate space between the spring tongues is attached to the cover. The bottom portion is folded upward at the end of the bottom opposite the conductor introduction passage, thereby forming an end stop for the electrical conductor to be clamped.
US 3,363,224揭示一種導體接頭接觸元件，該導體接頭接觸元件同樣一體地由板金件形成。此處，側壁部分從底部彎折而出，側壁部分分別承載相互指向的彈簧舌部。側壁部分在上部區域中相向彎曲形成蓋部且以側壁部分的正面邊緣相互對接。透過該方式形成封閉的箱形導體引導通道，而彈簧舌部從側面***該導體引導通道。No. 3,363,224 discloses a conductor joint contact element which is likewise integrally formed from sheet metal. Here, the side wall portions are bent out from the bottom, and the side wall portions respectively carry the spring tongues that are directed toward each other. The side wall portions are bent toward each other in the upper portion to form a cover portion and abut each other with the front edge of the side wall portion. In this way, a closed box-shaped conductor guiding channel is formed, and the spring tongue is inserted into the conductor guiding channel from the side.
在US 4,299,436 A中公開了類似的實施態樣。側壁重疊彈簧舌部，進而形成超載檔板。A similar embodiment is disclosed in US 4,299,436 A. The side walls overlap the spring tongues to form an overload baffle.
DE 197 35 835 B4揭示一種用於夾持連接至少一個導電體的電氣夾，具有由扁平的金屬材料衝壓的、且以通道方式被成形有通道入口以及兩個通道側壁的接觸框。導電體經由通道入口在通道縱軸線的方向上被***。為了形成導體夾持接頭，在通道入口中，由通道側壁的扁平材料分別沖裁出舌部類型的片簧，且從扁平材料的平面這樣地被向外彎折，即，片簧的自由端部形成朝導電體定向的夾持邊緣。通道蓋部在片簧之上具有蓋部開口，透過該蓋部開口，可從上部將按鍵壓入片簧之間。DE 197 35 835 B4 discloses an electrical clamp for clamping a connection of at least one electrical conductor, having a contact frame stamped from a flat metallic material and channeled with a channel inlet and two channel side walls. The electrical conductor is inserted in the direction of the longitudinal axis of the channel via the channel inlet. In order to form the conductor clamping joint, in the channel inlet, the leaf spring of the tongue type is punched out by the flat material of the side wall of the channel, respectively, and is bent outwards from the plane of the flat material, ie the free end of the leaf spring The portion forms a clamping edge oriented towards the electrical conductor. The passage cover portion has a cover opening above the leaf spring, and the cover portion is inserted to press the button between the leaf springs from the upper portion.
因此，本發明的目的在於，實現一種非常緊密且可靠的導體接頭接觸元件。Accordingly, it is an object of the present invention to achieve a very tight and reliable conductor joint contact element.
該目的係藉由具有請求項1之特徵的導體接頭接觸元件實現。在附屬請求項中，描述較佳的實施態樣。This object is achieved by a conductor joint contact element having the features of claim 1. In the accompanying claims, a preferred embodiment is described.
本發明提出，導體接頭接觸元件的蓋部具有從側壁脫離的材料舌部。該材料舌部在彈簧舌部面對蓋部的正面邊緣所形成的平面之上至少延伸至夾持位置。藉此，由材料舌部的指向彈簧舌部的上部正面邊緣的上側形成的平面至少在靜止狀態下位於彈簧舌部之上，且自身不伸入彈簧舌部之間。這不排除，材料舌部上的操作部分至少部分地到達凸設於彈簧舌部上的操作部分之間。藉此，彈簧舌部的整個寬度在不受材料舌部影響的情況下被提供用於夾住導電體。導電體透過材料舌部在上部區域中被至少引導至夾持位置。藉此，除了導體導入通道的前側部分，透過底部、彈簧舌部與連接到蓋部的材料舌部，在沒有進一步影響材料舌部的情況下，在非常緊密的結構中提供盡量封閉的導體引導部。脫離的材料舌部不同於簡單延續的蓋部，材料舌部具有下述優點，即，材料舌部具有自由端部且藉此可運動。藉此，可減小彈簧舌部與材料舌部之間的間隙。The invention proposes that the cover of the conductor joint contact element has a material tongue that is detached from the side wall. The material tongue extends at least to the gripping position above the plane formed by the spring tongue facing the front edge of the lid. Thereby, the plane formed by the upper side of the material tongue facing the upper front edge of the spring tongue lies above the spring tongue at least in the rest state and does not protrude into the spring tongue itself. This does not exclude that the operating portion on the tongue of the material at least partially reaches between the operating portions that protrude from the tongue of the spring. Thereby, the entire width of the spring tongue is provided for clamping the electrical conductor without being affected by the material tongue. The conductor through material tongue is guided at least to the clamping position in the upper region. Thereby, in addition to the front side portion of the conductor introduction channel, through the bottom, the spring tongue and the material tongue connected to the cover portion, providing conductor guidance as close as possible in a very tight structure without further affecting the material tongue unit. The detached material tongue differs from the simple continuation of the cover, the material tongue having the advantage that the material tongue has a free end and is thereby movable. Thereby, the gap between the spring tongue and the material tongue can be reduced.
此外，脫離的材料舌部提供操作彈簧舌部的可選可能性以開啟夾持位置。當朝底部方向作用的力被施加到材料舌部上時，材料舌部可在合適的設計方案中與彈簧舌部共同作用，以便将弹簧舌部分開。In addition, the detached material tongue provides an alternative possibility of operating the spring tongue to open the gripping position. When a force acting in the direction of the bottom is applied to the tongue of the material, the material tongue can cooperate with the spring tongue in a suitable design in order to partially open the spring tongue.
對此，下述情況特別有利：材料舌部具有被定向成與彈簧舌部共同作用以開啟夾持位置的操作部分。藉此，在材料舌部上設置特別的操作部分，該操作部分在結構上匹配彈簧舌部，使得當作用力朝底部方向作用到材料舌部上時，該操作部分咬合彈簧舌部並將彈簧舌部分開。In this regard, it is particularly advantageous if the material tongue has an operating portion that is oriented to cooperate with the spring tongue to open the clamping position. Thereby, a special operating portion is provided on the tongue of the material, the operating portion structurally matching the spring tongue such that when the force acts on the tongue of the material toward the bottom, the operating portion engages the spring tongue and springs The tongue is partially open.
蓋部可由板金件的重疊配置的兩個層所構成。此處，距底部最近的下層可形成傾斜於底部延伸的導體引導壁，且終止於彈簧舌部所形成的夾持位置之前。The cover portion may be composed of two layers of overlapping sheets of sheet metal members. Here, the lower layer closest to the bottom may form a conductor guiding wall that extends obliquely to the bottom and terminates before the clamping position formed by the spring tongue.
藉此，藉由這兩個層，一方面可藉由導體引導壁提供導體引導，且另一方面藉由材料舌部提供操作可能性。In this way, by means of the two layers, the conductor guiding can be provided by the conductor guiding wall on the one hand and the operational possibility by the material tongue on the other hand.
此處，材料舌部可形成於遠離底部的上層上。此外，藉由蓋部的該兩層設計方案，實現了導體接頭接觸元件的非常穩定且緊密的實施態樣。Here, the material tongue can be formed on the upper layer away from the bottom. Furthermore, by virtue of the two-layer design of the cover, a very stable and compact embodiment of the conductor joint contact element is achieved.
為了形成操作部分，可在與導體導入通道對向的材料舌部的自由的端部區域上，設置從材料舌部往側向突出的材料凸部。藉由這樣的從材料舌部往側向突出的材料凸部，材料凸部所要求的用於操作彈簧舌部的寬度可在操作部分的區域中增大。In order to form the operating portion, a material projection projecting laterally from the material tongue can be provided on the free end region of the material tongue opposite the conductor introduction channel. By such a material projection projecting laterally from the material tongue, the width of the material projection required for operating the spring tongue can be increased in the area of the operating portion.
為了對稱地操作，此處可在材料舌部的兩個相互對向側上設置在相互遠離指向的方向上延伸的材料凸部，進而形成操作部分。For symmetrical operation, material projections extending in a direction away from each other can be provided on two mutually opposite sides of the material tongue, thereby forming an operating portion.
此處，該等材料凸部不必在平面上延伸，而可彎曲。此處，材料凸部例如可從底部離開地向上且此處傾斜向外彎曲。藉此，材料凸部在彈簧舌部上的作用點在材料舌部朝底部方向移動時從材料凸部的內部區域至自由端部移動。這使得可以得到用於操作彈簧舌部的最佳動力學。Here, the convex portions of the materials do not have to extend in a plane but are bendable. Here, the material projections can for example be bent upwards from the bottom and bent obliquely outwards here. Thereby, the point of action of the material projection on the spring tongue moves from the inner region of the material projection to the free end as the material tongue moves toward the bottom. This makes it possible to obtain the optimum dynamics for operating the spring tongue.
彈簧舌部可具有操作舌部，該等操作舌部從鄰接蓋部的正面邊緣突出。此處，該等操作舌部从鄰接的彈簧舌部部分的平面向外彎折，且被定位在材料舌部的操作部分之下。藉由操作舌部，在彈簧舌部上藉由材料舌部實現最佳的可操作性，材料舌部的操作部分可在操作舌部上沿著滑動，且透過向外彎折的設計方案，材料舌部愈往彈簧舌部之間去，則彈簧舌部分開的程度愈大。The spring tongue can have an operating tongue that protrudes from a front edge of the abutting cover. Here, the operational tongues are bent outwardly from the plane of the adjoining spring tongue portion and are positioned below the operational portion of the material tongue. By operating the tongue, the operability of the material tongue is achieved on the spring tongue, and the operating portion of the material tongue can slide along the operating tongue and through the outwardly bent design. The more the tongue of the material goes between the spring tongues, the greater the extent to which the spring tongues are partially open.
材料舌部可具有側向突出的檔板接片，該等檔板接片朝向彈簧舌部延伸地彎曲。藉由該等檔板接片，提供超載端部檔板。材料舌部朝底部方向的運動僅在下述範圍是可行的，即，直至側向突出的檔板接片碰觸到彈簧舌部的正面邊緣。The material tongue may have laterally projecting baffle tabs that are curved to extend toward the spring tongue. Overloaded end baffles are provided by the baffle tabs. The movement of the tongue of the material towards the bottom is only possible in the range in which the flaps that protrude laterally touch the front edge of the spring tongue.
材料舌部可朝向自由端部變細。藉此使得材料舌部可以至少在已經夾住導電體時進入彈簧舌部之間且將彈簧舌部分開以開啟夾持位置。The material tongue can taper towards the free end. Thereby the material tongue can be brought into contact between the spring tongues at least when the conductor has been clamped and the spring tongue is partially opened to open the clamping position.
板金件中，與導體導入通道對向的部分，可具有從底部翻折的側壁部分以及橫截於該等側壁部分延伸的端部倚靠部分。透過該方式形成由底部、側壁部分以及端部倚靠部分限制的導體收納部。In the sheet metal member, a portion opposed to the conductor introduction passage may have a side wall portion folded from the bottom portion and an end portion leaning portion extending across the side wall portions. In this way, a conductor housing portion defined by the bottom portion, the side wall portion, and the end portion is formed.
此處，端部倚靠部分可由側壁部分相互指向地被彎曲的區域形成。因此，該導體收納部可具有彎曲的壁區域。這使得可以得到節省材料的且緊密的實施態樣。Here, the end rest portion may be formed by a region where the side wall portions are bent toward each other. Therefore, the conductor housing portion can have a curved wall region. This makes it possible to obtain a material-saving and compact implementation.
此外，底部可具有脫離的焊接接觸接頭。在焊接連接片類型中的、例如用於表面黏貼安裝（SMD）的、底部的自由端部可被焊接在電路板上。該焊接部分較佳位於端部檔板部分的區域中且在保留自由空間的情況下從端部檔板部分脫離。此處，在焊接導體接頭接觸元件時，底部與側壁部分及端部倚靠部分之間的中間空間可同樣地用焊接材料加以封閉。Additionally, the bottom portion can have a detached weld contact joint. The free end of the bottom of the solder tab type, for example for surface mount mounting (SMD), can be soldered to the board. The welded portion is preferably located in the region of the end baffle portion and is detached from the end baffle portion while retaining free space. Here, when the conductor joint contacts the element, the intermediate space between the bottom portion and the side wall portion and the end portion of the end portion can be similarly closed with a solder material.
第1圖圖示導體接頭接觸元件1的第一實施態樣的透視圖。導體接頭接觸元件係單個板金件一體成型。該板金件被衝壓或切割成若干部分區域並形變。該板金件具有兩個相互對向的側壁2a、2b與連接側壁2a、2b的底部3。蓋部4對向於底部3，蓋部同樣地橫截於側壁2a、2b延伸，且在封閉過渡部的狀態下連接側壁。Figure 1 illustrates a perspective view of a first embodiment of a conductor joint contact element 1. The conductor joint contact elements are integrally formed from a single sheet metal part. The sheet metal member is stamped or cut into a plurality of partial regions and deformed. The sheet metal member has two mutually opposite side walls 2a, 2b and a bottom portion 3 connecting the side walls 2a, 2b. The cover portion 4 is opposed to the bottom portion 3, and the cover portion extends in the same manner transversely to the side walls 2a, 2b, and connects the side walls in a state in which the transition portion is closed.
在上述所示出的實施例中，蓋部4形成兩層：從左邊側壁2a脫離出的下層5以及從右側側壁2b彎折出的上層6。下層5相較於上層6距底部3最近。In the embodiment shown above, the cover portion 4 is formed in two layers: a lower layer 5 which is separated from the left side wall 2a and an upper layer 6 which is bent from the right side wall 2b. The lower layer 5 is closest to the bottom layer 3 than the upper layer 6.
藉由相互間隔的側壁2a與2b以及截於該等側壁延伸的且相互間隔的底部與蓋部3、4，可形成導體導入通道7，該導體導入通道被設置用於導入導電體。The conductor introduction channel 7 can be formed by the mutually spaced side walls 2a and 2b and the bottom and the cover portions 3, 4 which are spaced apart from each other and which are spaced apart from each other, the conductor introduction channel being provided for the introduction of the electrical conductor.
從側壁2a、2b分別在導體***方向L上，即，在底部3的延伸方向上脫離出彈簧舌部8。彈簧舌部8被配置成「相互指向地傾斜於導體接頭接觸元件1的中間軸線」的態樣，且藉由進一步傾斜向內配置的自由夾持端部9形成夾持位置，用於夾住被***到相互對向的彈簧舌部8上的導電體。The spring tongues 8 are detached from the side walls 2a, 2b in the conductor insertion direction L, that is, in the direction in which the bottom portion 3 extends. The spring tongue 8 is configured to be "inclined obliquely to the intermediate axis of the conductor joint contact member 1", and the gripping position is formed by further tilting the inwardly disposed free grip end portion 9 for clamping Electrical conductors that are inserted into the opposing spring tongues 8.
下層5藉由沿著彈簧舌部8延伸的部分形成傾斜於底部3延伸的導體引導壁10，該導體引導壁位於彈簧舌部8面對蓋部4的正面邊緣11所形成的平面之上，且因此而未伸入相互對向的彈簧舌部8之間。藉此，導體引導壁10與彈簧舌部8不重疊。藉此，彈簧舌部8可不受阻礙地相向擠壓。The lower layer 5 forms a conductor guiding wall 10 extending obliquely to the bottom portion 3 by a portion extending along the spring tongue portion 8, the conductor guiding wall being located above a plane formed by the spring tongue portion 8 facing the front edge 11 of the cover portion 4, Therefore, it does not protrude between the mutually opposing spring tongues 8. Thereby, the conductor guiding wall 10 does not overlap the spring tongue 8. Thereby, the spring tongues 8 can be pressed against each other without hindrance.
在蓋部4的上層6上，具有從側壁2a、2b脫離的材料舌部12。該材料舌部12，在導體***方向L上，於彈簧舌部8的方向上延伸。該材料舌部12亦位於彈簧舌部8面對蓋部4的正面邊緣11所形成的平面之上。On the upper layer 6 of the lid portion 4, there is a material tongue 12 that is detached from the side walls 2a, 2b. The material tongue 12 extends in the direction of the conductor insertion direction L in the direction of the spring tongue 8. The material tongue 12 is also located above the plane formed by the spring tongue 8 facing the front edge 11 of the cover 4.
在彈簧舌部8的夾持端部9上，分別設置操作舌部13，該等操作舌部朝蓋部4的平面方向向上且相互遠離向外指向。材料舌部12在該材料舌部的自由移動的端部上具有操作部分14。該操作部分14具有兩個材料舌部15a、15b，該等材料舌部從材料舌部12的相互對向側向外且向上地延伸從底部3離開。材料舌部形成彎曲的面，該面接觸彈簧舌部8的操作舌部13。當現朝底部3方向作用的操作力被施加到材料舌部12上時，操作部分14被引導到操作舌部13之間。藉此，相對向的彈簧舌部8相互遠離地運動。On the clamping end 9 of the spring tongue 8 , operating tongues 13 are provided, respectively, which are directed upwards in the direction of the plane of the cover 4 and away from each other. The material tongue 12 has an operating portion 14 on the freely moving end of the material tongue. The operating portion 14 has two material tongues 15a, 15b that extend outwardly and upwardly from the mutually opposite sides of the material tongue 12 away from the bottom 3. The material tongue forms a curved face that contacts the operating tongue 13 of the spring tongue 8. When an operating force that is now acting in the direction of the bottom 3 is applied to the material tongue 12, the operating portion 14 is guided between the operating tongues 13. Thereby, the opposing spring tongues 8 move away from each other.
從導體***方向L觀察，超載檔板，係以在操作部分14之前的方式，設置在材料舌部12上，超載檔板由從材料舌部12側向突出的引導接片16形成。該等引導接片16在該所示出的實施例中從材料舌部12的下述平面向下朝底部3方向輕微彎曲，連接相對向的引導接片16的部分位於該平面中。當然亦可選擇其他態樣。藉由該等引導接片16，材料舌部12朝底部3方向的轉向受限，直至引導接片16依靠在彈簧舌部8的正面邊緣11上。Viewed from the conductor insertion direction L, the overload baffle is disposed on the material tongue 12 in a manner before the operation portion 14, and the overload baffle is formed by the guide tabs 16 projecting laterally from the material tongue 12. In the illustrated embodiment, the guide webs 16 are slightly curved from the following plane of the material tongue 12 downwardly toward the bottom 3, in which the portion connecting the opposing guide webs 16 lies. Of course, you can choose other aspects. By means of the guide webs 16, the deflection of the material tongue 12 in the direction of the bottom 3 is limited until the guide web 16 rests on the front edge 11 of the spring tongue 8.
板金件或導體接頭接觸元件1中，與導體導入通道7相對的部分，具有導體收納部17。導體收納部由兩個相互對向的側壁部分18a、18b以及截於該等側壁部分18a、18b延伸的端部檔板部分19構成。側壁部分18a、18b從底部3向上朝蓋部4的平面方向彎曲。分別相互指向的壁部分連接到側壁部分18a、18b，該等壁部分在選擇性保留縫隙20的情況下，形成端部檔板部分19。In the sheet metal member or the conductor joint contact member 1, a portion facing the conductor introduction passage 7 has a conductor housing portion 17. The conductor receiving portion is composed of two mutually opposite side wall portions 18a, 18b and end baffle portions 19 extending along the side wall portions 18a, 18b. The side wall portions 18a, 18b are bent upward from the bottom portion 3 toward the plane direction of the cover portion 4. The wall portions that are respectively directed toward each other are connected to the side wall portions 18a, 18b which, in the case of selectively retaining the slits 20, form the end baffle portion 19.
此外可看到，端部檔板部分19下方形成焊接接觸接頭21，用於底部3的自由端部上的表面黏貼安裝。該焊接接觸接頭藉由向上彎曲的側壁部分18a、18b以及端部檔板部分19而脫離且可被觸及。Furthermore, it can be seen that a solder contact joint 21 is formed below the end baffle portion 19 for surface attachment mounting on the free end of the bottom 3. The welded contact joint is disengaged and accessible by the upwardly curved side wall portions 18a, 18b and the end baffle portion 19.
此點結合第2圖更為明顯，第2圖圖示第1圖中的導體接頭接觸元件1的後側透視圖。此處可看到，焊接接觸接頭21由底部3的變細的自由端部所形成。從側壁部分18a、18b相互指向彎曲進而形成端部檔板部分19的壁此處被彎曲，且在保留自由空間的情況下脫離焊接接觸接頭21。藉此，焊接接觸部21具有良好的可及性，且使得可以在電路板上簡單地操作與焊接導體接頭接觸元件1。焊接時，焊接接觸接頭21與端部檔板部分19之間的自由空間視情況亦可用焊接材料加以封閉。This point is more apparent in connection with Fig. 2, which shows a rear perspective view of the conductor splice contact element 1 of Fig. 1. It can be seen here that the welded contact joint 21 is formed by the tapered free end of the bottom 3. The walls which are bent toward each other from the side wall portions 18a, 18b to form the end baffle portion 19 are here bent, and are separated from the welded contact joint 21 while retaining the free space. Thereby, the solder contact portion 21 has good accessibility and makes it possible to simply operate the solder joint contact element 1 on the circuit board. When welding, the free space between the welded contact joint 21 and the end baffle portion 19 may be closed by a welding material as the case may be.
此外，底部3在具有側壁2a、2b的導體引導部7的區域中同樣可被用作為焊接面 ，因為該部分同樣平靠在電路板上。Furthermore, the bottom 3 can also be used as a soldering surface in the region of the conductor guides 7 with the side walls 2a, 2b, since this portion also rests flat on the circuit board.
此外明顯地，彈簧舌部8的對向於側壁2a、2b的自由運動的端部具有相互朝向的、捲起或彎曲的夾持部分9，該等夾持部分具有從底部3向上且傾斜向外指向的操作舌部13。操作部分14依靠在該等操作舌部13上且明顯彎曲。Furthermore, it is obvious that the freely moving ends of the spring tongues 8 facing the side walls 2a, 2b have mutually facing, rolled or bent clamping portions 9, which have an upward and oblique orientation from the bottom 3 The outer pointing operating tongue 13. The operating portion 14 rests on the operating tongues 13 and is significantly curved.
第3圖圖示第2圖中的導體接頭接觸元件1的側視圖。在其中明顯地，蓋部4具有從側壁2a、2b脫離的材料舌部12，該材料舌部位於相互對向的彈簧舌部8的正面邊緣11所形成的平面之上。操作舌部13在如此觀察正面邊緣11的情況下係处於脫離狀態且與此無關。操作舌部被視為彈簧舌部8上的分開的部件13。Fig. 3 is a side view showing the conductor joint contact element 1 in Fig. 2. In this case, the cover portion 4 has a material tongue 12 which is detached from the side walls 2a, 2b, which is situated above the plane formed by the front edge 11 of the mutually opposite spring tongues 8. The operating tongue 13 is in a disengaged state in the case of viewing the front edge 11 as such and is irrelevant. The operating tongue is considered to be a separate component 13 on the spring tongue 8.
亦明顯地，從下層5朝底部3方向，從蓋部4的平面傾斜向下突出的導體引導壁10終止於彈簧舌部8的正面邊緣11所形成的平面之上。透過該傾斜的導體引導壁與底部3的對向的、傾斜向上朝蓋部4的平面延伸的區域以及相互傾斜靠近的彈簧舌部8，實現漏斗形的導體引導區域，該導體引導區域鄰接導體導入通道7的入口側部分。It is also apparent that the conductor guiding wall 10 projecting obliquely downward from the plane of the cover portion 4 from the lower layer 5 toward the bottom portion 3 terminates above the plane formed by the front edge 11 of the spring tongue portion 8. A funnel-shaped conductor guiding region is achieved by the inclined conductor guiding wall and the opposing portion of the bottom portion 3 which extends obliquely upwardly toward the plane of the cover portion 4 and the spring tongue portion 8 which is inclined toward each other, the conductor guiding region abutting the conductor The inlet side portion of the passage 7 is introduced.
這亦透過第4圖更加明顯，第4圖圖示第3圖中的導體接頭接觸元件1的側剖視圖。此處可看到，底部3亦從導體導入通道7的入口側部分輕微傾斜地朝蓋部4的平面延伸。此處亦明顯地，從蓋部4的下層5突出的導體引導壁10終止於彈簧舌部8的正面邊緣11之上，且藉此不与彈簧舌部8重疊。This is also apparent from Fig. 4, which shows a side cross-sectional view of the conductor splice contact element 1 in Fig. 3. It can be seen here that the bottom 3 also extends slightly obliquely from the inlet side portion of the conductor introduction channel 7 towards the plane of the cover portion 4. It is also apparent here that the conductor guiding wall 10 projecting from the lower layer 5 of the cover 4 terminates above the front edge 11 of the spring tongue 8 and thus does not overlap the spring tongue 8.
亦明顯地，蓋部4的兩層結構具有距底部3最近的下層5與位於該下層之上的遠離底部3的上層6。此處，從底部3觀察，材料舌部12在導體引導壁10之上延伸，使得導體引導壁10比材料舌部12更靠近底部3。It is also apparent that the two-layer structure of the cover 4 has a lower layer 5 closest to the bottom 3 and an upper layer 6 located above the lower layer 3 away from the bottom 3. Here, as seen from the bottom 3, the material tongue 12 extends over the conductor guiding wall 10 such that the conductor guiding wall 10 is closer to the bottom 3 than the material tongue 12.
透過蓋部4的該兩層結構，兩個不同的功能可非常緊密統一在穩定的導體接頭接觸元件1中。此等功能一方面是藉由材料舌部12而實現的操作功能，另一方面是藉由導體引導壁10而實現的導體引導功能。Through the two-layer structure of the cover 4, two different functions can be very tightly integrated in the stable conductor joint contact element 1. These functions are on the one hand the operational function achieved by the material tongue 12 and on the other hand the conductor guiding function achieved by the conductor guiding wall 10.
第5圖圖示導體接頭接觸元件1的第二實施態樣。該導體接頭接觸元件比第一實施態樣簡單得多。導體接頭接觸元件1同樣係由單個板金件透過衝壓或區域切割與諸如翻折的變形所形成。導體導入通道7的入口側部分同樣由從底部3突出的側壁2a、2b、在側壁2a、2b之間延伸的且與底部3間隔的蓋部4限制。側壁2a、2b的連接同樣地理解成側壁2a、2b之間的空間的至少一個跨接。此處不取決於形式對應、施力對應或材料對應的連接。Figure 5 illustrates a second embodiment of the conductor joint contact element 1. The conductor joint contact element is much simpler than the first embodiment. The conductor joint contact element 1 is likewise formed by a single sheet metal part by stamping or zone cutting and deformation such as folding. The inlet side portion of the conductor introduction passage 7 is also restricted by the side walls 2a, 2b projecting from the bottom portion 3, the cover portion 4 extending between the side walls 2a, 2b and spaced apart from the bottom portion 3. The connection of the side walls 2a, 2b is likewise understood to mean at least one span of the space between the side walls 2a, 2b. This does not depend on the form correspondence, the force application or the material corresponding connection.
在上述所示出的實施例中，蓋部4簡單地放置在右邊側壁2b的端側的正面邊緣22上。In the embodiment shown above, the cover portion 4 is simply placed on the front edge 22 of the end side of the right side wall 2b.
在此實施例中，蓋部4亦具有至少在側壁2a、2b的彈簧舌部8的區域中從側壁脫離的材料舌部23。該材料舌部同樣位於彈簧舌部8面對蓋部4的正面邊緣11所形成的平面之上。亦即，材料舌部23的下側形成在彈簧舌部8之上的平面。藉此，材料舌部23不伸入彈簧舌部8的中間空間中。In this embodiment, the cover portion 4 also has a material tongue 23 that is detached from the side wall at least in the region of the spring tongue 8 of the side walls 2a, 2b. The material tongue is also located above the plane formed by the spring tongue 8 facing the front edge 11 of the cover 4. That is, the underside of the material tongue 23 forms a plane above the spring tongue 8. Thereby, the material tongue 23 does not protrude into the intermediate space of the spring tongue 8 .
這在第6圖中更加明顯，第6圖圖示第5圖中的導體接頭接觸元件1的後側透視圖。此處明顯地，在材料舌部23與彈簧舌部8之間具有縫隙24。This is more apparent in Figure 6, which depicts a rear perspective view of the conductor splice contact element 1 of Figure 5. It is apparent here that there is a gap 24 between the material tongue 23 and the spring tongue 8 .
在此圖中亦明顯地，材料舌部23朝向自由運動的端部錐形地延伸。It is also apparent in this figure that the material tongue 23 extends conically towards the freely moving end.
在此實施例中，彈簧舌部8的自由運動的端部亦同樣地進一步相向彎曲，進而實現夾持接觸端部9以形成用於夾住導電體的夾持位置。In this embodiment, the freely moving ends of the spring tongues 8 are likewise bent further towards each other, thereby enabling the clamping of the contact ends 9 to form a clamping position for clamping the electrical conductors.
當導電體被夾住時，彈簧舌部8被分開。在此狀態下，當朝底部3方向施加操作力時，材料舌部23的錐形延伸的端部可運動到彈簧舌部8之間。藉此，可進一步開啟夾持位置，進而可移除被夾住的導電體。此當然僅為選擇性的一種實施態樣。When the conductor is clamped, the spring tongue 8 is separated. In this state, when an operating force is applied in the direction of the bottom 3, the tapered extending end of the material tongue 23 is movable between the spring tongues 8. Thereby, the clamping position can be further opened, and the clamped electrical conductor can be removed. This is of course only an alternative embodiment.
在該實施例中，材料舌部23被設置成主要用於朝夾持位置引導導體。對此，材料舌部23至少延伸至夾持位置，該夾持位置由彈簧舌部8的相向彎曲的夾持端部9所構成。In this embodiment, the material tongue 23 is arranged primarily for guiding the conductor towards the clamping position. For this purpose, the material tongue 23 extends at least to the clamping position, which is formed by the mutually curved clamping ends 9 of the spring tongues 8 .
在導體接頭接觸元件1的對向於入口側的導體導入通道7的端部上形成導體收納部17。對此，側壁部分18a、18b從底部3朝蓋部4的平面方向向上翻折（彎曲）。另一壁部分從左邊側壁部分18a截於側壁部分18a、18b延伸地被彎曲，進而形成端部檔板部分19。該端部檔板部分以該端部檔板部分的正面邊緣終止於右邊側壁部分18b之前。A conductor housing portion 17 is formed on an end portion of the conductor joint contact member 1 facing the inlet side of the conductor introduction passage 7. In this regard, the side wall portions 18a, 18b are folded upward (bent) from the bottom portion 3 toward the plane of the cover portion 4. The other wall portion is bent to extend from the left side wall portion 18a to the side wall portions 18a, 18b, thereby forming the end baffle portion 19. The end baffle portion terminates in front of the right side wall portion 18b with the front edge of the end baffle portion.
透過該等向上彎曲的側壁部分18a、18b與端部檔板部分19，在底部3的自由端部區域上形成焊接接觸接頭21。導體接頭接觸元件1可透過該方式在焊接接觸接頭上與電路板焊接。A welded contact joint 21 is formed on the free end region of the bottom portion 3 through the upwardly curved side wall portions 18a, 18b and the end baffle portion 19. The conductor joint contact element 1 can be welded to the circuit board on the solder contact joint in this way.
第7圖圖示第6圖中的導體接頭接觸元件1的側視圖。此處同樣地明顯地，材料舌部23，在所示靜止狀態下，其整個長度被定位在彈簧舌部8之上，藉此不與彈簧舌部8重疊。亦明顯地，材料舌部23輕微地朝底部3方向彎曲。藉此成為漏斗形部分，用於將被導入導體導入通道7中的導電體引導至夾持位置。Fig. 7 is a side view showing the conductor joint contact member 1 in Fig. 6. It is also evident here that the material tongue 23, in the rest state shown, is positioned over the spring tongue 8 so as not to overlap the spring tongue 8. It is also apparent that the material tongue 23 is slightly curved towards the bottom 3 direction. Thereby, it becomes a funnel-shaped part for guiding the electric conductor introduced into the conductor introduction passage 7 to the nip position.
亦可看到，材料舌部23以該材料舌部自由運動的端部終止於夾持端部9所形成的夾持位置的區域。It can also be seen that the material tongue 23 terminates in the region of the clamping position formed by the clamping end 9 with the freely movable end of the material tongue.
第8圖圖示第7圖中的導體接頭接觸元件1的側剖視圖。此處同樣地明顯地，材料舌部23以該材料舌部的整個長度位於彈簧舌部8之上。從右邊在導體***方向L上被引導到導體導入通道7中且朝夾持端部9形成的夾持位置被引導的導體，其端部被收納在導體收納部17。這樣的導電體的***路徑，被端部檔板部分19所限制，該端部檔板部分從側壁部分18b截於對向的側壁部分18a且藉此截於導體***方向L被彎曲。明顯地，該端部檔板部分19與焊接接觸接頭21間隔，該焊接接觸接頭被設置在底部3的對向於入口側的導體導入通道7的端部區域上。Fig. 8 is a side sectional view showing the conductor joint contact member 1 in Fig. 7. It is also evident here that the material tongue 23 lies above the spring tongue 8 over the entire length of the tongue of the material. The conductor guided to the conductor introduction passage 7 from the right side in the conductor insertion direction 7 and guided at the nip position formed at the clamp end portion 9 is housed in the conductor accommodating portion 17. The insertion path of such an electric conductor is restricted by the end baffle portion 19 which is cut from the side wall portion 18b to the opposite side wall portion 18a and thereby bent in the conductor insertion direction L. Obviously, the end baffle portion 19 is spaced from the welded contact joint 21 which is disposed on the end region of the bottom 3 opposite the conductor introduction channel 7 on the inlet side.
在此所示出的實施例中，底部3是平的。然而，該底部亦可在部分區域上朝蓋部4方向傾斜，進而形成導體引導漏斗。其相互關係請參考第一實施態樣。In the embodiment shown here, the bottom 3 is flat. However, the bottom portion can also be inclined in a partial region toward the cover portion 4 to form a conductor guiding funnel. Please refer to the first embodiment for their relationship.
就此而言，在第一實施態樣中提出的底部3的輪廓亦可用於第二實施例。In this regard, the outline of the bottom 3 proposed in the first embodiment can also be used in the second embodiment.
在該視圖中同樣明顯地，平的底部3亦可在該底部的整個縱向延伸上被用作為焊接面，藉此特別可改進機械固定性。It is also apparent in this view that the flat bottom 3 can also be used as a welding surface over the entire longitudinal extent of the bottom, whereby the mechanical fixability can be improved in particular.
1‧‧‧導體接頭接觸元件
2a, 2b‧‧‧側壁
3‧‧‧底部
4‧‧‧蓋部
5‧‧‧下層
6‧‧‧上層
7‧‧‧導體導入通道，導體引導部
8‧‧‧彈簧舌部
9‧‧‧夾持端部，夾持部分，夾持接觸端部
10‧‧‧導體引導壁
11‧‧‧正面邊緣
12‧‧‧材料舌部
13‧‧‧操作舌部，部件
14‧‧‧操作部分
15a, 15b‧‧‧材料舌部
16‧‧‧引導接片，檔板接片
17‧‧‧導體收納部
18a, 18b‧‧‧側壁部分
19‧‧‧端部檔板部分
20‧‧‧縫隙
21‧‧‧焊接接觸接頭
22‧‧‧正面邊緣
23‧‧‧材料舌部
24‧‧‧縫隙 L 導體***方向1‧‧‧Conductor joint contact elements
2a, 2b‧‧‧ sidewall
3‧‧‧ bottom
4‧‧‧ Cover
5‧‧‧Under
6‧‧‧Upper
7‧‧‧ conductor introduction channel, conductor guide
8‧‧‧Spring tongue
9‧‧‧Clamping end, clamping part, clamping contact end
10‧‧‧ Conductor guide wall
11‧‧‧ front edge
12‧‧‧Material tongue
13‧‧‧Operating tongue, parts
14‧‧‧Operation section
15a, 15b‧‧‧Material tongue
16‧‧‧guide tabs, baffle tabs
17‧‧‧Conductor storage department
18a, 18b‧‧‧ sidewall section
19‧‧‧End section
20‧‧‧ gap
21‧‧‧weld contact joints
22‧‧‧ front edge
23‧‧‧Material tongue
24‧‧‧Gap L conductor insertion direction
下文中結合實施例，並使用所附圖式進一步描述本發明。圖式中：The invention is further described below in conjunction with the embodiments and using the drawings. In the schema:
第1圖圖示導體接頭接觸元件的第一實施態樣的透視圖；Figure 1 illustrates a perspective view of a first embodiment of a conductor joint contact element;
第2圖圖示第1圖中的導體接頭接觸元件的後側透視圖；Figure 2 is a rear perspective view showing the conductor joint contact member of Figure 1;
第3圖圖示第2圖中的導體接頭接觸元件的側視圖；Figure 3 is a side view showing the conductor joint contact member of Figure 2;
第4圖圖示第3圖中的導體接頭接觸元件的側剖視圖；Figure 4 is a side cross-sectional view showing the conductor joint contact member of Figure 3;
第5圖圖示導體接頭接觸元件的第二實施態樣的透視圖；Figure 5 illustrates a perspective view of a second embodiment of a conductor joint contact element;
第6圖圖示第5圖中的導體接頭接觸元件的另一側透視圖；Figure 6 is a perspective view showing another side of the conductor joint contact member of Figure 5;
第7圖圖示第6圖中的導體接頭接觸元件側視圖；Figure 7 is a side view showing the conductor joint contact member of Figure 6;
第8圖圖示第7圖中的導體接頭接觸元件的側剖視圖。Figure 8 is a side cross-sectional view showing the conductor joint contact member of Figure 7.
國內寄存資訊 (請依寄存機構、日期、號碼順序註記) 無Domestic deposit information (please note according to the order of the depository, date, number)
國外寄存資訊 (請依寄存國家、機構、日期、號碼順序註記) 無Foreign deposit information (please note in the order of country, organization, date, number)
(請換頁單獨記載) 無(Please change the page separately) No
1‧‧‧導體接頭接觸元件 1‧‧‧Conductor joint contact elements
2a,2b‧‧‧側壁 2a, 2b‧‧‧ side wall
3‧‧‧底部 3‧‧‧ bottom
4‧‧‧蓋部 4‧‧‧ Cover
5‧‧‧下層 5‧‧‧Under
6‧‧‧上層 6‧‧‧Upper
7‧‧‧導體導入通道，導體引導部 7‧‧‧ conductor introduction channel, conductor guide
8‧‧‧彈簧舌部 8‧‧‧Spring tongue
9‧‧‧夾持端部，夾持部分，夾持接觸端部 9‧‧‧Clamping end, clamping part, clamping contact end
10‧‧‧導體引導壁 10‧‧‧ Conductor guide wall
11‧‧‧正面邊緣 11‧‧‧ front edge
12‧‧‧材料舌部 12‧‧‧Material tongue
13‧‧‧操作舌部，部件 13‧‧‧Operating tongue, parts
14‧‧‧操作部分 14‧‧‧Operation section
15a,15b‧‧‧材料舌部 15a, 15b‧‧‧ material tongue
16‧‧‧引導接片 16‧‧‧Guiding tabs
17‧‧‧導體收納部 17‧‧‧Conductor storage department
18a,18b‧‧‧側壁部分 18a, 18b‧‧‧ sidewall section
19‧‧‧端部檔板部分 19‧‧‧End section
20‧‧‧縫隙 20‧‧‧ gap
21‧‧‧焊接接觸接頭 21‧‧‧weld contact joints
L‧‧‧導體***方向 L‧‧‧ conductor insertion direction
Claims (12)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202015104961.7U DE202015104961U1 (en) | 2015-09-18 | 2015-09-18 | Wire connecting terminal element |
| DE202015104961.7 | 2015-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201712955A true TW201712955A (en) | 2017-04-01 |
| TWI707512B TWI707512B (en) | 2020-10-11 |
Family
ID=56877048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105125914A TWI707512B (en) | 2015-09-18 | 2016-08-15 | Leiteranschlusskontaktelement (2) |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP3350882B1 (en) |
| KR (1) | KR102646638B1 (en) |
| CN (2) | CN108028474A (en) |
| DE (1) | DE202015104961U1 (en) |
| TW (1) | TWI707512B (en) |
| WO (1) | WO2017045974A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6908927B2 (en) * | 2017-10-25 | 2021-07-28 | 日本圧着端子製造株式会社 | Terminal |
| KR101984004B1 (en) * | 2018-07-27 | 2019-05-30 | (주)한신단자공업 | Board-to-cable terminal for electronics |
| DE102019125886B4 (en) * | 2019-09-26 | 2021-06-17 | Bjb Gmbh & Co. Kg | Housing-free connection terminal with opening tool |
| DE102020101857B3 (en) | 2020-01-27 | 2021-03-04 | Bjb Gmbh & Co. Kg | Electrical connection terminal |
| DE202021100483U1 (en) * | 2021-02-01 | 2022-05-03 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Electrical contact and conductor terminal formed therewith |
| DE202021100658U1 (en) | 2021-02-10 | 2022-05-11 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Contact element and conductor connection clamp for connecting an electrical conductor |
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|---|---|---|---|---|
| US3363224A (en) | 1965-10-22 | 1968-01-09 | Amp Inc | Electrical connector |
| IT1118943B (en) * | 1979-10-02 | 1986-03-03 | Burndy Electra Spa | HERMAPHRODITE CONNECTOR |
| US4299436A (en) | 1980-02-06 | 1981-11-10 | Universal Instruments Corporation | Electrical connector |
| AT402768B (en) * | 1993-04-29 | 1997-08-25 | Teku Plast Ges M B H Tech Kera | Screwless electrical connecting terminal |
| DE19735835B4 (en) | 1997-08-12 | 2004-12-30 | Wago Verwaltungsgesellschaft Mbh | Electrical clamp |
| AT411198B (en) * | 2001-09-25 | 2003-10-27 | Pc Electric Gmbh | ELECTRICAL CONNECTOR |
| DE102010048698B4 (en) * | 2010-10-19 | 2014-12-18 | Wago Verwaltungsgesellschaft Mbh | Electrical connection terminal |
| US8721376B1 (en) | 2012-11-01 | 2014-05-13 | Avx Corporation | Single element wire to board connector |
| CN103022756B (en) | 2012-12-21 | 2016-01-13 | 丁青松 | A kind of with bell-mouthed fixing-line device |
| US9379470B2 (en) * | 2013-02-18 | 2016-06-28 | Lear Corporation | Female electrical connector with terminal arm extension protection |
| CN103996918B (en) * | 2013-02-18 | 2018-08-03 | 李尔公司 | Female electric connector with terminal arm extensive protection portion |
| US8968022B2 (en) * | 2013-02-25 | 2015-03-03 | Tyco Electronics Corporation | Electrical connector having poke-in wire contact |
| KR20150001414A (en) * | 2013-06-27 | 2015-01-06 | 코웨이 주식회사 | Wet tissue manufacturing apparatus and water treatment apparatus having the same |
| KR101500577B1 (en) * | 2013-07-29 | 2015-03-10 | (주)씨엘 | Electric connector for a power cable |
| TWM472352U (en) * | 2013-08-30 | 2014-02-11 | Switchlab Inc | Improved structure of wiring terminals |
| CN103682699A (en) | 2013-11-06 | 2014-03-26 | 江门市江海区汇聪电器厂 | Rapid connecting terminal |
| CN203721935U (en) * | 2014-03-06 | 2014-07-16 | 泰科电子(上海)有限公司 | A connecting terminal used for connecting wires |
| TWM507609U (en) * | 2015-02-17 | 2015-08-21 | Switchlab Inc | Connection terminal clipping structure |
-
2015
- 2015-09-18 DE DE202015104961.7U patent/DE202015104961U1/en active Active
-
2016
- 2016-08-15 TW TW105125914A patent/TWI707512B/en active
- 2016-09-06 EP EP16760728.2A patent/EP3350882B1/en active Active
- 2016-09-06 CN CN201680053200.0A patent/CN108028474A/en active Pending
- 2016-09-06 CN CN202110376845.0A patent/CN113178716B/en active Active
- 2016-09-06 EP EP21194807.0A patent/EP3937311B1/en active Active
- 2016-09-06 KR KR1020187005787A patent/KR102646638B1/en active IP Right Grant
- 2016-09-06 WO PCT/EP2016/070954 patent/WO2017045974A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3937311B1 (en) | 2023-11-22 |
| KR20180053297A (en) | 2018-05-21 |
| CN113178716B (en) | 2023-08-29 |
| TWI707512B (en) | 2020-10-11 |
| DE202015104961U1 (en) | 2016-12-21 |
| EP3350882B1 (en) | 2021-11-17 |
| EP3350882A1 (en) | 2018-07-25 |
| CN108028474A (en) | 2018-05-11 |
| CN113178716A (en) | 2021-07-27 |
| WO2017045974A1 (en) | 2017-03-23 |
| KR102646638B1 (en) | 2024-03-13 |
| EP3937311A1 (en) | 2022-01-12 |
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