TWI487228B - Wiring duct connector - Google Patents
Wiring duct connector Download PDFInfo
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- TWI487228B TWI487228B TW101119343A TW101119343A TWI487228B TW I487228 B TWI487228 B TW I487228B TW 101119343 A TW101119343 A TW 101119343A TW 101119343 A TW101119343 A TW 101119343A TW I487228 B TWI487228 B TW I487228B
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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
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
- H01R25/145—Details, e.g. end pieces or joints
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
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Description
本發明係有關連接在配線導管之端部上的配線導管連接裝置。The present invention relates to a wiring conduit connection device that is attached to an end of a wiring conduit.
自以往,為了往如圖7所示之配線導管100引入電源,或將配線導管100之間電性接合,而使用配線導管連接裝置。例如,專利文獻1中,記載有如圖6所示之構造的配線導管連接裝置。Conventionally, in order to introduce power to the wiring duct 100 shown in FIG. 7, or to electrically connect the wiring ducts 100, a wiring duct connecting device is used. For example, Patent Document 1 describes a wiring duct connecting device having a structure as shown in FIG. 6.
該配線導管連接裝置具備:插入於配線導管100之端部的插入部201、從插入部201往外側方突出的接觸頭202、將接觸頭202固定在一端部上之彈簧板狀的導通構件203、及固定在該導通構件203之另一端部側的速接端子部204。而且,係在使插入部201插入於配線導管100內之狀態下,接觸頭202抵靠於該配線導管100所具有之導體110的構造。The wiring duct connecting device includes an insertion portion 201 that is inserted into an end portion of the wiring duct 100, a contact head 202 that protrudes outward from the insertion portion 201, and a spring-plate-shaped conduction member 203 that fixes the contact head 202 to one end portion. And a quick-connect terminal portion 204 fixed to the other end side of the conduction member 203. Further, in a state in which the insertion portion 201 is inserted into the wiring duct 100, the contact head 202 abuts against the structure of the conductor 110 of the wiring duct 100.
然而,圖6所示之配線導管連接裝置係僅一個接觸頭202接觸於配線導管100之各導體110的構造。因此,在接觸的可靠度方面並不充分。However, the wiring duct connecting device shown in FIG. 6 is a configuration in which only one contact head 202 is in contact with each conductor 110 of the wiring duct 100. Therefore, it is not sufficient in terms of reliability of contact.
針對於此,專利文獻2提出一種配線導管連接裝置,係在長邊方向上並列設有一對接觸頭,設置成使得一對接觸頭分別接觸於配線導管100的各導體110。又,各接觸頭係由彈簧板狀的專用導通構件所彈性支撐。In view of this, Patent Document 2 proposes a wiring duct connecting device in which a pair of contact heads are arranged side by side in the longitudinal direction, so that a pair of contact heads are respectively in contact with the respective conductors 110 of the wiring duct 100. Further, each contact head is elastically supported by a spring-shaped dedicated conduction member.
【專利文獻1】日本特許第4088441號公報[Patent Document 1] Japanese Patent No. 4084841
【專利文獻2】日本特開2009-283423號公報[Patent Document 2] Japanese Patent Laid-Open Publication No. 2009-283423
上述專利文獻2之配線導管連接裝置係採用沿長邊方向延伸之彈簧板狀的導通構件,而將接觸頭以懸臂狀支撐在各導通構件之前端的構造。因此,必須按照各接觸頭逐一設置專用導通構件, 存在有組裝性及成本方面的問題。In the wiring duct connecting device of Patent Document 2, a spring plate-shaped conduction member extending in the longitudinal direction is used, and the contact head is supported in a cantilever shape at the front end of each of the conduction members. Therefore, special conduction members must be provided one by one according to each contact head. There are problems with assembly and cost.
本發明係有鑑於上述問題所發明,其目的在於:提供一種配線導管連接裝置,將對於配線導管之各導體的接觸部位設計為兩個部位以上,以提高電連接的可靠度,而且也能使組裝性及成本方面改善。The present invention has been made in view of the above problems, and an object of the invention is to provide a wiring conduit connecting device which is designed to have two or more contact portions of conductors of a wiring conduit to improve reliability of electrical connection and also to improve reliability of electrical connection. Improvement in assembly and cost.
為了解決上述問題,將本發明設計成具備下述結構的配線導管連接裝置。In order to solve the above problems, the present invention has been designed as a wiring duct connecting device having the following structure.
本發明係一種配線導管連接裝置,具備有:插入部,形成在連接裝置主體上;接觸頭,以可從該插入部之兩側面任意突出的方式固持在該插入部上;及導電性的彈性體,將該接觸頭往外側方推壓;且該彈性體係使得支承片部之兩端側彎曲而延伸設置有彈簧片部的結構,並在兩側之彈簧片部上分別設有該接觸頭。The present invention relates to a wiring duct connecting device comprising: an insertion portion formed on a main body of the connecting device; and a contact head fixed to the insertion portion so as to be arbitrarily protruded from both side surfaces of the insertion portion; and elastic elasticity And pressing the contact head to the outer side; and the elastic system is configured such that the two ends of the support piece are bent to extend the spring piece portion, and the contact head is respectively disposed on the spring piece portions on both sides .
本發明中,較佳係具備:導電性的固定板,與該彈性體之該支承片部連接;及速接端子部,與外部電線連接;且該固定板與該速接端子部電連接。In the present invention, it is preferable to provide a conductive fixing plate that is connected to the supporting piece portion of the elastic body, and a quick-connecting terminal portion that is connected to an external electric wire, and the fixing plate is electrically connected to the quick-connecting terminal portion.
而且此時,該固定板與該速接端子部較佳係利用鉚接固定而電連接。Further, at this time, the fixing plate and the quick-connecting terminal portion are preferably electrically connected by caulking.
又,該固定板與該速接端子部係透過可撓性電線而電連接,亦屬較佳。Further, it is also preferable that the fixing plate and the quick-connecting terminal portion are electrically connected via a flexible electric wire.
又,該固定板與該速接端子部係透過以壓力將接點彼此推抵的接點構造而電連接,亦屬較佳。Further, it is also preferable that the fixing plate and the quick-connecting terminal portion are electrically connected to each other by a contact structure that pushes the contacts against each other by pressure.
本發明中,該插入部分別形成在該連接裝置主體在長邊方向上的兩側;配置於一端側之該插入部上的該彈性體的該支承片部、與配置於另一端側之該插入部上的該彈性體的該支承片部係分別與導電性的固定板連接;且透過該固定板及兩側的該彈性體,將分別配置於兩側之該插入部上的多個接觸頭彼此電連接,亦屬較佳。In the present invention, the insertion portions are respectively formed on both sides of the connection device main body in the longitudinal direction; the support piece portion of the elastic body disposed on the insertion portion on one end side and the support piece portion disposed on the other end side The support piece portion of the elastic body on the insertion portion is respectively connected to the conductive fixing plate; and the plurality of contacts respectively disposed on the insertion portions on the both sides are transmitted through the fixing plate and the elastic body on both sides It is also preferred that the heads are electrically connected to each other.
本發明中,將對於配線導管之各導體的接觸部位設計成兩個 部位以上,而能達到提高電連接之可靠度,並且使組裝性及成本方面改善的效果。In the present invention, the contact portions of the conductors of the wiring conduit are designed into two Above the part, the reliability of the electrical connection can be improved, and the assembly and cost can be improved.
以下,依據附加圖式所示之實施形態說明本發明。在全部附圖中,對於相同或類似的部分標註相同參照符號,而省略其說明。Hereinafter, the present invention will be described based on the embodiments shown in the additional drawings. In the drawings, the same or similar components are denoted by the same reference numerals, and the description thereof is omitted.
圖1係顯示本發明之實施形態1的配線導管連接裝置。本實施形態之配線導管連接裝置與上述作為習知技術之專利文獻1的配線導管連接裝置相同,係安裝在配線導管100上而使用。在此,係從外部電源對於配線導管100之導體110進行供電的饋電箱。Fig. 1 is a view showing a wiring duct connecting device according to a first embodiment of the present invention. The wiring duct connecting device of the present embodiment is used in the same manner as the wiring duct connecting device of Patent Document 1 of the prior art, and is attached to the wiring duct 100. Here, it is a feed box that supplies power to the conductor 110 of the wiring duct 100 from an external power source.
首先,再次針對配線導管100的構造進行詳細敍述。First, the structure of the wiring duct 100 will be described in detail again.
如圖7所示,配線導管100係垂直於其長邊方向X之剖面形成為帶有唇之“”字狀的長條筒狀構件,具有上壁101、從上壁101之兩側端延伸設置的一對側壁102、及從各側壁102之前端延伸設置而構成唇部的底壁103。作為唇部之兩底壁103間的間隙成為使配線導管100之內部與外部連通的開口104。又,配線導管100配置成使得開口104朝向下側,較開口104靠內部的空間成為長條槽型的芯部105。As shown in FIG. 7, the wiring duct 100 is formed to have a lip with a section perpendicular to the longitudinal direction X thereof. The "word-shaped elongated tubular member" has an upper wall 101, a pair of side walls 102 extending from both side ends of the upper wall 101, and a bottom wall 103 extending from the front end of each side wall 102 to constitute a lip portion. The gap between the two bottom walls 103 of the lip serves as an opening 104 that communicates the inside and the outside of the wiring duct 100. Further, the wiring duct 100 is disposed such that the opening 104 faces downward, and the space inside the opening 104 becomes a long groove type. Core 105.
在側壁102之內面上,朝向內側方突起設置有導體固持部106,在該導體固持部106之前端部固定有導體110。導體110沿著配線導管100之長邊方向X而配置,係使得延伸成一直線狀之長條矩形狀的平坦之連接面111露出到芯部105內。而且,一對導體110彼此之連接面111以隔著芯部105而對向的方式配置在相同高度。On the inner surface of the side wall 102, a conductor holding portion 106 is protruded toward the inner side, and a conductor 110 is fixed to the end portion of the conductor holding portion 106. The conductor 110 is disposed along the longitudinal direction X of the wiring duct 100 such that a long rectangular connecting surface 111 extending in a straight line shape is exposed in the core portion 105. Further, the connection faces 111 of the pair of conductors 110 are disposed at the same height so as to face each other across the core portion 105.
接著,針對安裝在該配線導管100上之實施形態1的配線導管連接裝置的構造詳細地敍述。Next, the structure of the wiring duct connecting device of the first embodiment mounted on the wiring duct 100 will be described in detail.
如圖1所示,本實施形態之配線導管連接裝置係在連接裝置主體9之長邊方向X的一端部上,具備用來通過配線導管100之 端部開口而插入於芯部105內的插入部1。於插入部1上,以可從其兩側面在既定範圍內任意往外側方突出的方式在兩側各具備一對板狀的接觸頭2。As shown in Fig. 1, the wiring duct connecting device of the present embodiment is provided at one end portion of the longitudinal direction X of the connecting device main body 9 and is provided for passing through the wiring duct 100. The insertion portion 1 is inserted into the core portion 105 with the end portion open. A pair of plate-shaped contact heads 2 are provided on both sides of the insertion portion 1 so as to protrude outward from the both side surfaces within a predetermined range.
在連接裝置主體9之長邊方向X的另一端部側,配置有一對用來連接外部電線的速接端子部4。於各速接端子部4,經由後述的彈性體7及固定板20,而電連接有對應的一對接觸頭2。在長邊方向X上並列設置的一對接觸頭2係於插入部1插入在配線導管100之芯部105內的狀態下彈性接觸在對應的導體110上而電連接。A pair of quick-connecting terminal portions 4 for connecting external electric wires are disposed on the other end side of the longitudinal direction X of the connecting device main body 9. Each of the quick-connecting terminal portions 4 is electrically connected to a corresponding pair of contact heads 2 via an elastic body 7 and a fixing plate 20 which will be described later. The pair of contact heads 2 arranged side by side in the longitudinal direction X are elastically contacted to the corresponding conductors 110 in a state where the insertion portion 1 is inserted into the core portion 105 of the wiring duct 100, and are electrically connected.
以下,針對配線導管連接裝置的各結構更具體地敍述。Hereinafter, each structure of the wiring duct connecting device will be described more specifically.
在連接裝置主體9之插入部1內,以沿著長邊方向X延伸的方式形成有分隔壁6。並且,在位於寬度方向Y之中央部的分隔壁6、與相鄰於分隔壁6的接觸頭2之間,配置有接觸於接觸頭2而往外側方施加偏壓力的彈性體7。A partition wall 6 is formed in the insertion portion 1 of the connection device main body 9 so as to extend in the longitudinal direction X. Further, between the partition wall 6 located at the center portion in the width direction Y and the contact head 2 adjacent to the partition wall 6, an elastic body 7 that contacts the contact head 2 and applies a biasing force to the outside is disposed.
此處的寬度方向Y係與長邊方向X正交的方向。又,在插入部1之說明中使用的長邊方向X係與在配線導管100之說明中使用的長邊方向X一致的方向。Here, the width direction Y is a direction orthogonal to the longitudinal direction X. Moreover, the longitudinal direction X used in the description of the insertion portion 1 is a direction that coincides with the longitudinal direction X used in the description of the wiring duct 100.
彈性體7為對於一對接觸頭2分別獨立地施加彈性力的結構,在沿長邊方向X並列設置之一對接觸頭2的內側方配置有一個對應的彈性體7。又,該彈性體7由具有使兩端彎曲之形狀的導電性板片彈簧構件所構成。The elastic body 7 has a structure in which an elastic force is independently applied to the pair of contact heads 2, and one corresponding elastic body 7 is disposed on the inner side of the contact head 2 in a sidewise arrangement in the longitudinal direction X. Further, the elastic body 7 is composed of a conductive plate spring member having a shape in which both ends are curved.
若具體地敍述,各彈性體7係從沿長邊方向X延伸成一直線狀之支承片部11的兩端分別朝向外側方,而延長出彎曲成U字狀的彎曲片部12,並從兩側之彎曲片部12的前端,以朝向相互接近之方向延伸的方式延長出彈簧片部13。Specifically, each of the elastic members 7 extends outward from the both ends of the support piece portion 11 extending in a line shape in the longitudinal direction X, and extends the curved piece portion 12 bent in a U shape. The front end of the side curved piece portion 12 is extended to extend the spring piece portion 13 so as to extend toward each other.
各彈簧片部13具有使得斜度不同的第一部分14與第二部分15連續成“”字狀的形狀。第一部分14係從彎曲片部12之前端暫先往內側方傾斜而延長的直線狀彈性片,第二部分15係從該第一部分14之前端往外側方傾斜而延長的直線狀彈性片。在該第二部分15之前端部上以朝向外側方突出的方式分別固定有接觸頭 2。接觸頭2之外側緣設為朝向外側方隆起之平緩的圓弧形狀。在該接觸頭2之外側緣上的點處,接觸頭2與配線導管100的導體110互相接觸。Each of the spring piece portions 13 has a first portion 14 and a second portion 15 having different inclinations in succession. The shape of the shape of the first portion 14 is a linear elastic piece which is extended from the front end of the curved piece portion 12 to the inner side, and the second portion 15 is inclined from the front end of the first portion 14 to the outer side. The linear elastic piece has a contact head 2 fixed to the outer side before the second portion 15. The outer side edge of the contact head 2 is formed into a gentle circular arc shape which is convex toward the outer side. At the point on the outer side edge of the contact head 2, the contact head 2 and the conductor 110 of the wiring duct 100 are in contact with each other.
裝備在連接裝置主體9上的速接端子部4與彈性體7係經由長板狀之導電性的固定板20而一對一地電連接。該彈性體7係與一對接觸頭2機械性連接,而施加彈簧力,並且電性連接。更具體而言,具備有以下所述的連接構造。The quick-connect terminal portion 4 provided in the connection device main body 9 and the elastic body 7 are electrically connected one-to-one via the long-plate-shaped conductive fixing plate 20. The elastic body 7 is mechanically coupled to a pair of contact heads 2, and applies a spring force and is electrically connected. More specifically, the connection structure described below is provided.
從速接端子部4之端面,以朝向長邊方向X延伸的方式延伸設置有導電性構件21。該導電性構件21係在長邊方向X上使得長條的導電板彎曲成曲柄狀的形狀。長板狀的固定板20配置在比該導電性構件21靠長邊方向X的一端側,且配置成:使得固定板20與導電性構件21之相互的端部彼此在寬度方向Y上重疊。於該重疊部分中,將固定板20與導電性構件21鉚接固定。The conductive member 21 is extended from the end surface of the quick-connecting terminal portion 4 so as to extend in the longitudinal direction X. The conductive member 21 is formed in the longitudinal direction X such that the long conductive plate is bent into a crank shape. The long plate-shaped fixing plate 20 is disposed on one end side in the longitudinal direction X of the conductive member 21, and is disposed such that the end portions of the fixed plate 20 and the conductive member 21 overlap each other in the width direction Y. In the overlapping portion, the fixing plate 20 and the conductive member 21 are caulked and fixed.
固定板20配置成夾在:寬度方向Y中央的分隔壁6、與相鄰於該分隔壁6的彈性體7的支承片部11之間。固定板20與彈性體7的支承片部11鉚接固定於該支承片部11在長邊方向X上的中央部分。藉由該鉚接固定,將固定板20與彈性體7機械性且電性連接。The fixing plate 20 is disposed to be sandwiched between the partition wall 6 at the center in the width direction Y and the support piece portion 11 of the elastic body 7 adjacent to the partition wall 6. The fixing plate 20 and the supporting piece portion 11 of the elastic body 7 are caulked and fixed to a central portion of the supporting piece portion 11 in the longitudinal direction X. The fixing plate 20 is mechanically and electrically connected to the elastic body 7 by the caulking.
該等連接構造係俯視看來,以在寬度方向Y上將配線導管連接裝置二分的線C1為對稱軸,而形成線對稱的構造。亦即,分隔壁6位於寬度方向Y的中央,以從兩側夾住該分隔壁6的方式配置一對固定板20,且以進一步從兩側夾住該等固定板20的方式配置一對彈性體7。而且,係在各彈性體7所具有之一對彈簧片部13的前端部分上分別連接有接觸頭2的構造。These connection structures are formed in a line symmetrical configuration in a plan view, in which the line C1 which divides the wiring duct connecting means in the width direction Y is an axis of symmetry. That is, the partition wall 6 is located at the center in the width direction Y, and the pair of fixing plates 20 are disposed so as to sandwich the partition wall 6 from both sides, and a pair of the fixing plates 20 are further sandwiched from both sides. Elastomer 7. Further, a structure in which the contact head 2 is connected to each of the end portions of the pair of spring pieces 13 of each of the elastic bodies 7 is attached.
依上述連接構造,能夠將對於配線導管100之各導體110的接觸部位設計成多個部位(本實施形態中為兩個部位),而提高電連接的可靠度。並且,能夠將對於一對接觸頭2獨立施加彈簧力的彈性體7以單一構件之形式提供,在組裝性及成本方面亦屬較佳。According to the above-described connection structure, the contact portions of the conductors 110 of the wiring duct 100 can be designed in a plurality of locations (two locations in the present embodiment), and the reliability of the electrical connection can be improved. Further, the elastic body 7 to which the spring force is independently applied to the pair of contact heads 2 can be provided as a single member, which is also preferable in terms of assemblability and cost.
又,彈性體7及受支撐於其上的接觸頭2係俯視看來,以通過支承片部11中央之鉚接固定部位並沿寬度方向Y延伸的線C2 為對稱軸,而線對稱地構成。因此,使得對於相同推入量而施加在各接觸頭2上的彈簧力也均一化。Further, the elastic body 7 and the contact head 2 supported thereon are in a plan view, a line C2 extending in the width direction Y by a caulking fixing portion in the center of the support piece portion 11. It is a symmetry axis and is line-symmetrical. Therefore, the spring force applied to each contact head 2 for the same amount of pushing is also made uniform.
圖2係顯示彈性體7的變形例。該彈性體7中,也從呈長片狀之支承片部11的兩端,經由朝向外側方彎曲的彎曲片部12,而延伸設置有彈簧片部13。在兩側的彈簧片部13上分别固定有接觸頭2。與圖1所示的彈性體7不同,兩側的彈簧片部13係往相互遠離的方向傾斜而延長。於此變形例中,彈性體7及受支撐於其上的接觸頭2同樣係俯視看來,以通過支承片部11中央(鉚接固定於固定板20上之部位)並沿寬度方向Y延伸的線C2為對稱軸,而線對稱地構成。FIG. 2 shows a modification of the elastic body 7. In the elastic body 7, the spring piece portion 13 is also extended from the both ends of the long-length support piece portion 11 via the curved piece portion 12 that is bent outward. Contact heads 2 are respectively attached to the spring piece portions 13 on both sides. Unlike the elastic body 7 shown in Fig. 1, the spring piece portions 13 on both sides are inclined and extended in a direction away from each other. In this modification, the elastic body 7 and the contact head 2 supported thereon are similarly viewed from the center of the support piece portion 11 (the portion fixed to the fixing plate 20 by caulking) and extend in the width direction Y. Line C2 is an axis of symmetry and is line-symmetrical.
接著依據圖3,針對本發明實施形態中之實施形態2的配線導管連接裝置進行說明。又,對於與上述實施形態1同樣的結構標註相同符號,而省略其詳細說明,以下便針對與實施形態1不同之本實施形態的特徵性結構進行詳細敍述。Next, a wiring duct connecting device according to a second embodiment of the present invention will be described with reference to Fig. 3 . The same components as those of the above-described first embodiment are denoted by the same reference numerals, and the detailed description thereof will be omitted. Hereinafter, the characteristic configuration of the present embodiment different from the first embodiment will be described in detail.
本實施形態中,使得在長邊方向X上並列設置的速接端子部4與固定板20經由可撓性的電線30電連接。具體而言,具備以下所述的連接構造。In the present embodiment, the quick-connect terminal portion 4 which is arranged in parallel in the longitudinal direction X and the fixed plate 20 are electrically connected via the flexible electric wire 30. Specifically, it has the connection structure mentioned below.
從速接端子部4之端面朝向長邊方向X延長出連接片31。長板狀的固定板20係將長邊方向X的端部32彎曲形成為曲柄狀的結構,且在該端部32之朝向外側方的面上,電連接有電線30的一端部。又,電線30的另一端部電連接在速接端子部4之朝向連接片31內側方的面上。The connecting piece 31 is extended from the end surface of the quick-connecting terminal portion 4 toward the longitudinal direction X. The long plate-shaped fixing plate 20 has a structure in which the end portion 32 in the longitudinal direction X is bent into a crank shape, and one end portion of the electric wire 30 is electrically connected to the outer surface of the end portion 32. Further, the other end portion of the electric wire 30 is electrically connected to the surface of the quick-connecting terminal portion 4 facing the inner side of the connecting piece 31.
本實施形態中,使得速接端子部4與接觸頭2電連接的一連串連接構造,同樣係俯視看來,以在寬度方向Y上將配線導管連接裝置二分的線C1為對稱軸,而形成線對稱的構造。In the present embodiment, the series connection structure in which the quick-connecting terminal portion 4 and the contact head 2 are electrically connected is similarly formed in a plan view, and the line C1 that divides the wiring conduit connecting device in the width direction Y is an axis of symmetry, and a line is formed. Symmetrical construction.
接著依據圖4,針對本發明實施形態中之實施形態3的配線導管連接裝置進行說明。又,對於與上述實施形態1同樣的結構標註相同符號,而省略其詳細說明,以下便針對與實施形態1不同 之本實施形態的特徵性結構進行詳細敍述。Next, a wiring duct connecting device according to a third embodiment of the present invention will be described with reference to Fig. 4 . The same components as those in the above-described first embodiment are denoted by the same reference numerals and the detailed description thereof will not be repeated, and the following description is different from the first embodiment. The characteristic structure of this embodiment will be described in detail.
本實施形態中,使得在長邊方向X上並列設置的速接端子部4與固定板20,經由使相互之接點彼此接觸的接點構造而電連接。具體而言,具備以下所述的連接構造。In the present embodiment, the quick-connecting terminal portion 4 and the fixed plate 20 which are arranged in parallel in the longitudinal direction X are electrically connected via a contact structure in which the mutual contacts are in contact with each other. Specifically, it has the connection structure mentioned below.
從速接端子部4之端面延伸設置有具有與實施形態1同樣之曲柄形狀的導電性構件21。固定板20與導電性構件21係配置成使得相互的端部彼此在寬度方向Y上重疊。而且,於該重疊部分中,在固定板20之朝向外側方的面上形成有接觸部41,在導電性構件21之朝向內側方的面上形成有接觸部42。藉此,使得形成在固定板20與導電性構件21之互相對向之面上的接觸部41、42,彼此由寬度方向Y的壓力所推抵。又,兩接觸部41、42均呈凸狀,但也可以僅單方呈凸狀。An electroconductive member 21 having a crank shape similar to that of the first embodiment is extended from the end surface of the quick-connect terminal portion 4. The fixing plate 20 and the conductive member 21 are disposed such that their end portions overlap each other in the width direction Y. Further, in the overlapping portion, the contact portion 41 is formed on the outer surface of the fixed plate 20, and the contact portion 42 is formed on the inner surface of the conductive member 21. Thereby, the contact portions 41 and 42 formed on the surfaces of the fixed plate 20 and the conductive member 21 facing each other are pressed against each other by the pressure in the width direction Y. Further, both of the contact portions 41 and 42 have a convex shape, but they may be convex only in one direction.
本實施形態中,使得速接端子部4與接觸頭2電連接的一連串連接構造,同樣係俯視看來,以在寬度方向Y上將配線導管連接裝置二分的線C1為對稱軸,而形成線對稱的構造。In the present embodiment, the series connection structure in which the quick-connecting terminal portion 4 and the contact head 2 are electrically connected is similarly formed in a plan view, and the line C1 that divides the wiring conduit connecting device in the width direction Y is an axis of symmetry, and a line is formed. Symmetrical construction.
(第4實施形態)(Fourth embodiment)
接著依據圖5,針對本發明實施形態中之實施形態4的配線導管連接裝置進行說明。對於與上述實施形態1同樣的結構標註相同符號,而省略其詳細說明,以下便針對與實施形態1不同之本實施形態的特徵性結構進行詳細敍述。Next, a wiring duct connecting device according to a fourth embodiment of the present invention will be described with reference to Fig. 5 . The same components as those of the above-described first embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted. Hereinafter, the characteristic configuration of the present embodiment different from the first embodiment will be described in detail.
本實施形態之配線導管連接裝置中,俯視看來呈大致矩形狀的連接裝置主體9在長邊方向X的兩側具有具備與實施形態1同樣之結構的插入部1。亦即,本實施形態的配線導管連接裝置並非如實施形態1的饋電箱,而係將配線導管100彼此電性接合的導管耦合器。In the wiring duct connecting device of the present embodiment, the connecting device main body 9 having a substantially rectangular shape in plan view has the insertion portion 1 having the same configuration as that of the first embodiment in both sides in the longitudinal direction X. That is, the wiring duct connecting device of the present embodiment is not a feeding box of the first embodiment, but is a duct coupler that electrically connects the wiring ducts 100 to each other.
以下,以一對插入部1中的一個為“第一插入部1A”,以另一個為“第二插入部1B”。第一及第二插入部1A、1B具備同樣的構件,但在本實施形態中,為了區別,以第一插入部1A上所具備的接觸頭2為“第一接觸頭2A”,並以彈性體7為“第一彈性體7A”。同樣地,以第二插入部1B上所具備的接觸頭2為“第二接觸頭 2B”,並以彈性體7為“第二彈性體7B”。Hereinafter, one of the pair of insertion portions 1 is referred to as "first insertion portion 1A" and the other is referred to as "second insertion portion 1B". The first and second insertion portions 1A and 1B are provided with the same members. However, in the present embodiment, the contact head 2 provided in the first insertion portion 1A is referred to as the "first contact head 2A" and is elastic. The body 7 is the "first elastic body 7A". Similarly, the contact head 2 provided on the second insertion portion 1B is the "second contact head". 2B", and the elastic body 7 is "second elastic body 7B".
在第一接觸頭2A的內側方,配置有將其等往外側方推壓的第一彈性體7A。在第二接觸頭2B的內側方,配置有將其等往外側方推壓的第二彈性體7B。On the inner side of the first contact head 2A, a first elastic body 7A that presses the outer side of the first contact head 2A is disposed. On the inner side of the second contact head 2B, a second elastic body 7B that presses the outer side of the second contact head 2B is disposed.
在該連接裝置主體9內,對於在第一及第二插入部1A、1B上各配置有一對第一及第二彈性體7A、7B中,在長邊方向X上並列設置的第一彈性體7A與第二彈性體7B的組,藉由在長邊方向X上形成為長條的一片固定板20將其彼此電連接。亦即,本實施形態的連接構造係以下所述的構造。In the connecting device main body 9, a first elastic body that is arranged side by side in the longitudinal direction X of the pair of first and second elastic bodies 7A and 7B is disposed in each of the first and second insertion portions 1A and 1B. The group of 7A and the second elastic body 7B are electrically connected to each other by a piece of fixing plate 20 formed in a long side in the longitudinal direction X. That is, the connection structure of the present embodiment is the structure described below.
本實施形態之連接裝置主體9中,從第一插入部1A到第二插入部1B形成有分隔壁6。本實施形態之固定板20亦從第一插入部1A延伸至第二插入部1B而配置,且以從寬度方向Y兩側夾住分隔壁6的方式配置有一對。而且,各固定板20中,在第一插入部1A側的部分係鉚接固定於第一彈性體7A的支承片部11;各固定板20中,在第二插入部1B側的部分則鉚接固定於第二彈性體7B的支承片部11。藉由該鉚接固定,將第一彈性體7A與第二彈性體7B經由固定板20而機械性且電性連接。In the connecting device main body 9 of the present embodiment, the partition wall 6 is formed from the first insertion portion 1A to the second insertion portion 1B. The fixing plate 20 of the present embodiment is also disposed to extend from the first insertion portion 1A to the second insertion portion 1B, and a pair is disposed so as to sandwich the partition wall 6 from both sides in the width direction Y. Further, in each of the fixing plates 20, a portion on the side of the first insertion portion 1A is caulked and fixed to the support piece portion 11 of the first elastic body 7A; and a portion of each of the fixing plates 20 on the side of the second insertion portion 1B is caulked and fixed. The support piece portion 11 of the second elastic body 7B. The first elastic body 7A and the second elastic body 7B are mechanically and electrically connected via the fixing plate 20 by the caulking.
亦即,係如下之構造:分隔壁6位於寬度方向Y的中央,以從兩側夾住該分隔壁6的方式配置有一對固定板20,且以進一步從兩側夾住該等固定板20的方式配置有第一彈性體7A與第二彈性體7B各對。而且,在第一彈性體7A所具有之一對彈簧片部13的前端部分上分別連接有第一接觸頭2A,在第二彈性體7B所具有之一對彈簧片部13的前端部分上分別連接第二接觸頭2B。That is, the partition wall 6 is located at the center in the width direction Y, and a pair of fixing plates 20 are disposed so as to sandwich the partition wall 6 from both sides, and the fixing plates 20 are further sandwiched from both sides. The first elastic body 7A and the second elastic body 7B are disposed in pairs. Further, a first contact head 2A is respectively connected to a front end portion of one of the pair of spring pieces 13 of the first elastic body 7A, and a front end portion of the pair of spring pieces 13 of the second elastic body 7B is respectively The second contact 2B is connected.
依上述連接構造,能夠將對於配線導管100之各導體110的接觸部位設計成多個部位(本實施形態中為兩個部位),而提高電連接的可靠度。而且,還能抑制對接觸頭2施加之彈簧力的不均勻。According to the above-described connection structure, the contact portions of the conductors 110 of the wiring duct 100 can be designed in a plurality of locations (two locations in the present embodiment), and the reliability of the electrical connection can be improved. Moreover, the unevenness of the spring force applied to the contact head 2 can also be suppressed.
如以上說明,本發明之實施形態1~4的配線導管連接裝置具備:形成在連接裝置主體9上的插入部1、以可從插入部1兩側面任意突出之方式固持在插入部1上的接觸頭2、及將接觸頭2往外側方推壓之導電性的彈性體7。又,彈性體7係使得支承片部11 之兩端側彎曲而延伸設置有彈簧片部13的結構,且在兩側的彈簧片部13上分別設有接觸頭2。As described above, in the wiring duct connecting device according to the first to fourth embodiments of the present invention, the insertion portion 1 formed in the connection device main body 9 is held by the insertion portion 1 so as to be arbitrarily protruded from both side surfaces of the insertion portion 1. The contact head 2 and the conductive elastic body 7 that pushes the contact head 2 outward. Further, the elastic body 7 is such that the support piece portion 11 The both ends are bent to extend the structure of the spring piece portion 13, and the contact heads 2 are respectively provided on the spring piece portions 13 on both sides.
藉此,能夠將對於複數之接觸頭2獨立施加彈簧力的彈性體7以單一構件之形式提供,在組裝性及成本方面亦屬較佳。又,各彈性體7中,可將從支承片部11之一端側延伸設置的彈簧片部13、與從另一端側延伸設置的彈簧片部13設計成同樣的(線對稱的)尺寸形狀。因此,能以同樣的彈簧力,將設於兩側之彈簧片部13上的接觸頭2往外側方推壓,使得各接觸頭2對於配線導管100之導體110的接觸壓力均一化。Thereby, the elastic body 7 to which the spring force is independently applied to the plurality of contact heads 2 can be provided as a single member, which is also preferable in terms of assemblability and cost. Further, in each of the elastic bodies 7, the spring piece portion 13 extending from one end side of the support piece portion 11 and the spring piece portion 13 extending from the other end side can be designed to have the same (line-symmetric) dimensional shape. Therefore, the contact heads 2 provided on the spring piece portions 13 on both sides can be pushed outward by the same spring force, so that the contact pressure of each contact head 2 with respect to the conductor 110 of the wiring duct 100 is uniform.
又,本發明之實施形態1~3的配線導管連接裝置中,具備有與彈性體7之支承片部11連接的導電性的固定板20、以及與外部電線連接的速接端子部4,且固定板20與速接端子部4電連接。Further, in the wiring duct connecting device according to the first to third embodiments of the present invention, the conductive fixing plate 20 connected to the supporting piece portion 11 of the elastic body 7 and the quick-connecting terminal portion 4 connected to the external electric wire are provided, and The fixed plate 20 is electrically connected to the quick-connect terminal portion 4.
藉此,可透過固定板20使得彈性體7穩定地支撐在連接裝置主體9內,並且可透過該固定板20使得彈性體7與速接端子部4電連接。因此,能夠使連接裝置主體9內的機械性連接與電性連接更可靠。Thereby, the elastic body 7 can be stably supported in the connecting device main body 9 through the fixing plate 20, and the elastic body 7 can be electrically connected to the quick-connecting terminal portion 4 through the fixing plate 20. Therefore, the mechanical connection and the electrical connection in the connection device main body 9 can be made more reliable.
而且,本發明之實施形態1的配線導管連接裝置中,固定板20與速接端子部4係藉由鉚接固定而電連接。藉此,使接觸頭2與速接端子部4之間的機械性連接與電性連接更可靠。Further, in the wiring duct connecting device according to the first embodiment of the present invention, the fixing plate 20 and the quick-connecting terminal portion 4 are electrically connected by caulking. Thereby, the mechanical connection and the electrical connection between the contact head 2 and the quick-connect terminal portion 4 are made more reliable.
又,本發明之實施形態2的配線導管連接裝置中,固定板20與速接端子部4係透過可撓性的電線30而電連接。藉此,使接觸頭2與速接端子部4之間的電性連接更可靠。又,由於也可不將固定板20延長到速接端子部4側,因此有利於成本削減及輕量化。Further, in the wiring duct connecting device according to the second embodiment of the present invention, the fixing plate 20 and the quick-connecting terminal portion 4 are electrically connected to each other through the flexible electric wire 30. Thereby, the electrical connection between the contact head 2 and the quick-connect terminal portion 4 is made more reliable. Moreover, since the fixing plate 20 is not extended to the side of the quick-connect terminal portion 4, cost reduction and weight reduction are advantageous.
又,本發明之實施形態3的配線導管連接裝置中,固定板20與速接端子部4係透過以壓力將接點彼此推抵的接點構造而電連接。藉由利用此種接點構造,接觸頭2與速接端子部4之間的電性連接更為可靠。Further, in the wiring duct connecting device according to the third embodiment of the present invention, the fixing plate 20 and the quick-connecting terminal portion 4 are electrically connected to each other through a contact structure that presses the contacts against each other by pressure. By utilizing such a contact structure, the electrical connection between the contact head 2 and the quick-connect terminal portion 4 is more reliable.
本發明之實施形態4的配線導管連接裝置中,插入部1分別形成在連接裝置主體9在長邊方向X上的兩側。而且,配置於一端側之插入部1上的彈性體7的支承片部11、與配置於另一端側 之插入部1上的彈性體7的支承片部11係分別與導電性的固定板20電連接,且透過固定板20及兩側的彈性體7,將分別配置於兩側之插入部1上的多個接觸頭2彼此電連接。In the wiring duct connecting device according to the fourth embodiment of the present invention, the insertion portions 1 are formed on both sides of the connecting device main body 9 in the longitudinal direction X. Further, the support piece portion 11 of the elastic body 7 disposed on the insertion portion 1 on the one end side is disposed on the other end side The support piece portion 11 of the elastic body 7 on the insertion portion 1 is electrically connected to the conductive fixing plate 20, and is transmitted through the fixing plate 20 and the elastic bodies 7 on both sides, and is disposed on the insertion portions 1 on both sides. The plurality of contact heads 2 are electrically connected to each other.
藉此,能於兩側的插入部1使彈性體7支撐在固定板20上,並且透過該固定板20使得配置在兩側之插入部1上的彈性體7彼此電連接。因此,能夠使連接裝置主體9內的機械性連接與電性連接更可靠。Thereby, the elastic body 7 can be supported on the fixing plate 20 at the insertion portions 1 on both sides, and the elastic bodies 7 disposed on the insertion portions 1 on both sides can be electrically connected to each other through the fixing plate 20. Therefore, the mechanical connection and the electrical connection in the connection device main body 9 can be made more reliable.
以上,已依據附加圖式所示的實施形態說明本發明,但本發明並不限於此等實施形態,也可為例如於插入部1中在一個固定板20上鉚接固定有兩個以上彈性體7的構造。亦即,只要於本發明之意圖的範圍內,即可在各實施形態中進行適當的設計變更,或進行各實施形態之結構的組合或替換。The present invention has been described above with reference to the embodiments shown in the additional drawings. However, the present invention is not limited to the embodiments, and for example, two or more elastic bodies may be caulked and fixed to one fixing plate 20 in the insertion portion 1. The structure of 7. That is, as long as it is within the scope of the present invention, appropriate design changes can be made in the respective embodiments, or combinations or replacements of the configurations of the respective embodiments can be made.
1‧‧‧插入部1‧‧‧Insert Department
1A‧‧‧第一插入部1A‧‧‧First Insertion
1B‧‧‧第二插入部1B‧‧‧Second Insertion
2‧‧‧接觸頭2‧‧‧Contact head
2A‧‧‧第一接觸頭2A‧‧‧First contact
2B‧‧‧第二接觸頭2B‧‧‧Second contact
4‧‧‧速接端子部4‧‧‧Speed terminal section
6‧‧‧分隔壁6‧‧‧ partition wall
7‧‧‧彈性體7‧‧‧ Elastomers
7A‧‧‧第一彈性體7A‧‧‧First Elastomer
7B‧‧‧第二彈性體7B‧‧‧Second Elastomer
9‧‧‧連接裝置主體9‧‧‧Connecting device body
11‧‧‧支承片部11‧‧‧Support piece
12‧‧‧彎曲片部12‧‧‧Bend section
13‧‧‧彈簧片部13‧‧‧Spring Parts
14‧‧‧第一部分14‧‧‧Part 1
15‧‧‧第二部分15‧‧‧Part II
20‧‧‧固定板20‧‧‧ fixed board
21‧‧‧導電性構件21‧‧‧Electrical components
30‧‧‧電線30‧‧‧Wire
31‧‧‧連接片31‧‧‧Connecting piece
32‧‧‧端部32‧‧‧End
41、42‧‧‧接觸部41, 42‧‧‧Contacts
100‧‧‧配線導管100‧‧‧ wiring conduit
101‧‧‧上壁101‧‧‧Upper wall
102‧‧‧側壁102‧‧‧ side wall
103‧‧‧底壁103‧‧‧ bottom wall
104‧‧‧開口104‧‧‧ openings
105‧‧‧芯部105‧‧‧ core
106‧‧‧導體固持部106‧‧‧Conductor Retention Department
110‧‧‧導體110‧‧‧Conductor
111‧‧‧連接面111‧‧‧ Connection surface
201‧‧‧插入部201‧‧‧Insert Department
202‧‧‧接觸頭202‧‧‧Contact head
203‧‧‧導通構件203‧‧‧Connecting components
204‧‧‧速接端子部204‧‧‧Speed terminal
C1‧‧‧在寬度方向Y上將配線導管連接裝置二分的線C1‧‧‧The line connecting the wiring conduit to the device in the width direction Y
C2‧‧‧通過支承片部11中央之鉚接固定部位並沿寬度方向Y延伸的線C2‧‧‧ A line extending in the center of the support piece 11 by caulking the fixing portion and extending in the width direction Y
圖1係顯示本發明之實施形態1的配線導管連接裝置之內部構造的俯視圖。Fig. 1 is a plan view showing the internal structure of a wiring duct connecting device according to a first embodiment of the present invention.
圖2係顯示同上之配線導管連接裝置所具備之彈性體的變形例。Fig. 2 is a view showing a modification of the elastic body provided in the wiring conduit connecting device of the above.
圖3係顯示本發明之實施形態2的配線導管連接裝置之內部構造的俯視圖。Fig. 3 is a plan view showing the internal structure of the wiring duct connecting device according to the second embodiment of the present invention.
圖4係顯示本發明之實施形態3的配線導管連接裝置之內部構造的俯視圖。Fig. 4 is a plan view showing the internal structure of the wiring duct connecting device according to the third embodiment of the present invention.
圖5係顯示本發明之實施形態4的配線導管連接裝置之內部構造的立體圖。Fig. 5 is a perspective view showing the internal structure of the wiring duct connecting device according to the fourth embodiment of the present invention.
圖6係習知之配線導管連接裝置的部分斷開俯視圖。Figure 6 is a partially broken plan view of a conventional wiring conduit connecting device.
圖7係配線導管的立體圖。Fig. 7 is a perspective view of a wiring duct.
1‧‧‧插入部1‧‧‧Insert Department
2‧‧‧接觸頭2‧‧‧Contact head
4‧‧‧速接端子部4‧‧‧Speed terminal section
6‧‧‧分隔壁6‧‧‧ partition wall
7‧‧‧彈性體7‧‧‧ Elastomers
9‧‧‧連接裝置主體9‧‧‧Connecting device body
11‧‧‧支承片部11‧‧‧Support piece
12‧‧‧彎曲片部12‧‧‧Bend section
13‧‧‧彈簧片部13‧‧‧Spring Parts
14‧‧‧第一部分14‧‧‧Part 1
15‧‧‧第二部分15‧‧‧Part II
20‧‧‧固定板20‧‧‧ fixed board
21‧‧‧導電性構件21‧‧‧Electrical components
C1‧‧‧在寬度方向Y上將配線導管連接裝置二分的線C1‧‧‧The line connecting the wiring conduit to the device in the width direction Y
C2‧‧‧通過支承片部11中央之鉚接固定部位並沿寬度方向Y延伸的線C2‧‧‧ A line extending in the center of the support piece 11 by caulking the fixing portion and extending in the width direction Y
Claims (6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011122578A JP5793705B2 (en) | 2011-05-31 | 2011-05-31 | Wiring duct connection device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201310832A TW201310832A (en) | 2013-03-01 |
TWI487228B true TWI487228B (en) | 2015-06-01 |
Family
ID=47234418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW101119343A TWI487228B (en) | 2011-05-31 | 2012-05-30 | Wiring duct connector |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5793705B2 (en) |
KR (1) | KR101333423B1 (en) |
CN (1) | CN102810780B (en) |
TW (1) | TWI487228B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102309927B1 (en) | 2014-12-29 | 2021-10-06 | 도레이첨단소재 주식회사 | Hollow fiber type Forward Osmosis filtration membrane and the manufacturing method thereby |
KR102302236B1 (en) | 2014-12-29 | 2021-09-13 | 도레이첨단소재 주식회사 | Hollow fiber type Forward Osmosis filtration membrane and the manufacturing method thereby |
KR102266896B1 (en) | 2014-12-31 | 2021-06-17 | 도레이첨단소재 주식회사 | Hollow fiber type Forward Osmosis filtration membrane and the manufacturing method thereby |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003197026A (en) * | 2001-12-26 | 2003-07-11 | Toshiba Lighting & Technology Corp | Wiring accessory, wiring device, and lighting duct device |
JP2009283423A (en) * | 2008-05-26 | 2009-12-03 | Panasonic Electric Works Co Ltd | Wiring duct connection device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5911426Y2 (en) * | 1978-10-30 | 1984-04-07 | 日立電線株式会社 | Joint for wiring duct |
JP2001126830A (en) * | 1999-10-22 | 2001-05-11 | Matsushita Electric Works Ltd | Connecting device of wiring duct |
JP4178750B2 (en) * | 2000-12-22 | 2008-11-12 | 松下電工株式会社 | Electrical connector for wiring duct |
JP2008130317A (en) * | 2006-11-20 | 2008-06-05 | Namio Nakazawa | Wiring duct and power distribution duct connector |
JP5789770B2 (en) * | 2011-04-18 | 2015-10-07 | パナソニックIpマネジメント株式会社 | Wiring duct connection device |
-
2011
- 2011-05-31 JP JP2011122578A patent/JP5793705B2/en not_active Expired - Fee Related
-
2012
- 2012-05-25 KR KR1020120056243A patent/KR101333423B1/en active IP Right Grant
- 2012-05-30 TW TW101119343A patent/TWI487228B/en not_active IP Right Cessation
- 2012-05-30 CN CN201210174362.3A patent/CN102810780B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003197026A (en) * | 2001-12-26 | 2003-07-11 | Toshiba Lighting & Technology Corp | Wiring accessory, wiring device, and lighting duct device |
JP2009283423A (en) * | 2008-05-26 | 2009-12-03 | Panasonic Electric Works Co Ltd | Wiring duct connection device |
Also Published As
Publication number | Publication date |
---|---|
CN102810780B (en) | 2014-11-12 |
KR101333423B1 (en) | 2013-11-26 |
TW201310832A (en) | 2013-03-01 |
KR20120134039A (en) | 2012-12-11 |
JP2012252805A (en) | 2012-12-20 |
CN102810780A (en) | 2012-12-05 |
JP5793705B2 (en) | 2015-10-14 |
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