以下，參照附圖對本發明的各個實施方式的引掛式接線座及照明器具用配接器進行說明。以下說明的實施方式，都係用總體的或係具體的例子表示。以下的實施方式所表示的數值、形狀、材料、構成要素、構成要素的配置位置及連接方式都係例示的，並不係用來限定本發明的主旨。並且，以下的實施方式中的構成要素中，以最上位概念表示的獨立請求項中沒有記載的構成要素，能夠以任意的構成要素來說明。
Hereinafter, with reference to the drawings, the hook-type terminal block and the adapter for lighting equipment according to each embodiment of the present invention will be described. The embodiments described below are all represented by general or specific examples. The numerical values, shapes, materials, components, and the arrangement positions and connection methods of the components shown in the following embodiments are all exemplifications, and are not intended to limit the gist of the present invention. In addition, among the constituent elements in the following embodiments, constituent elements that are not described in the independent claims represented by the superordinate concept can be described as arbitrary constituent elements.
並且，各個附圖都係示意圖，並不係用來限定本發明。並且，各個附圖中對於實質上相同的構成標示相同的符號，重複的說明會有省略或係簡單化的情形。並且，下述的各個實施方式中，對於「略」等的文字表現包含有物品在製造上的誤差或係尺寸公差等意思。
Moreover, each drawing is a schematic diagram and is not used to limit the present invention. In addition, in each figure, the same reference numerals are given to substantially the same components, and repeated descriptions may be omitted or simplified. In addition, in each of the following embodiments, character expressions such as "omitted" include meanings such as manufacturing errors or dimensional tolerances of articles.
並且，以下的實施方式中用來說明的附圖標示有座標軸。Z軸方向表示上下方向、鉛垂方向、或者軸方向，並且X軸方向及Y軸方向係表示與Z軸方向垂直的平面上互相垂直的方向，XY平面的方向亦會以水平方向表示。此外，照明器具用配接器及引掛式接線座的中心位置在XY
平面上形成的圓的半徑方向以徑方向表示，該圓的圓周方向以圓周方向表示。在以下的實施方式中，俯視圖係指自+Z軸或者-Z軸方向看的視圖。
In addition, the drawings used for explanation in the following embodiments indicate coordinate axes. The Z-axis direction indicates the up-down direction, the vertical direction, or the axial direction, and the X-axis direction and the Y-axis direction indicate directions perpendicular to each other on a plane perpendicular to the Z-axis direction, and the direction of the XY plane is also expressed in the horizontal direction. In addition, the center position of the adapter for lighting equipment and the lead-in terminal block is at XY
The radial direction of the circle formed on the plane is represented by the radial direction, and the circumferential direction of the circle is represented by the circumferential direction. In the following embodiments, the top view refers to a view viewed from the +Z axis or -Z axis direction.
[實施方式]
[Implementation]
以下，說明本發明的一實施方式的照明器具。圖1係表示本發明的一實施方式的照明器具的分解圖。圖2係圖1的II區域的擴大圖，表示本發明的一實施方式的照明器具用配接器及引掛式接線座自下方看的外觀斜視圖。圖3係表示本發明的一實施方式的照明器具用配接器及引掛式接線座自上方看的外觀斜視圖。其中，圖3的引掛式接線座200僅表示有與照明器具用配接器100對向的第1面211a上的第一引導溝231、第二引導溝232及第三引導溝233，省略了其他的部分。
Hereinafter, a lighting fixture according to an embodiment of the present invention will be described. Fig. 1 is an exploded view showing a lighting fixture according to an embodiment of the present invention. Fig. 2 is an enlarged view of the II area of Fig. 1 and shows an external perspective view of an adapter for a lighting appliance and a hook-type terminal block according to an embodiment of the present invention when viewed from below. Fig. 3 is a perspective view showing the appearance of an adapter for a lighting appliance and a hook-type terminal block as viewed from above according to an embodiment of the present invention. Among them, the hook-type terminal block 200 of FIG. 3 only shows the first guide groove 231, the second guide groove 232, and the third guide groove 233 on the first surface 211a facing the lighting fixture adapter 100, and is omitted The other parts.
如圖1-圖3所示，照明器具300包含有照明器具用配接器100、引掛式接線座200、器具本體310、光源單元320a、320b、連接器330、蓋340、燈罩350。在器具本體310上設置有安裝孔360。
As shown in FIGS. 1 to 3, the lighting fixture 300 includes a lighting fixture adapter 100, a hook-type terminal block 200, a fixture body 310, light source units 320a, 320b, a connector 330, a cover 340, and a lamp cover 350. An installation hole 360 is provided in the appliance body 310.
在器具本體310上設置有光源單元320a、320b及與光源單元320a、320b電性連接的連接器330。並且，在器具本體310的中央部分設置有圓形的安裝孔360。
The appliance body 310 is provided with light source units 320a and 320b and a connector 330 electrically connected to the light source units 320a and 320b. In addition, a circular mounting hole 360 is provided in the central part of the appliance body 310.
光源單元320a、320b係分別在其內部具有複數個LED的光源，朝向燈罩350(下方)發光。
The light source units 320a and 320b are light sources each having a plurality of LEDs inside, and emit light toward the lamp cover 350 (below).
連接器330係連接至照明器具用配接器100的連接器。藉由將連接器330連接至照明器具用配接器100，而使得照明器具用配接器100及器具本體310電性連接。
The connector 330 is a connector connected to the adapter 100 for lighting equipment. By connecting the connector 330 to the adapter 100 for lighting appliances, the adapter 100 for lighting appliances and the appliance body 310 are electrically connected.
燈罩350係具有透光性的光學組件，燈罩350的俯視形狀係
具有圓形邊角的矩形狀。燈罩350以覆蓋器具本體310下表面的方式安裝在器具本體310上。燈罩350的俯視形狀亦可以係圓形或者其他形狀。
The lampshade 350 is a translucent optical component, and the top view shape of the lampshade 350 is
Rectangular shape with rounded corners. The lamp cover 350 is mounted on the appliance main body 310 so as to cover the lower surface of the appliance main body 310. The top-view shape of the lampshade 350 may also be a circle or other shapes.
照明器具用配接器100係用於連接引掛式接線座200及照明器具300的器具本體310的配接器。照明器具用配接器100包含有殼體110，自殼體110的第1面111a突出有斷面為L字狀的第一端子121及第二端子122。在第一端子121被插通至第一引導溝231並且，第二端子122被插通至第二引導溝232的狀態下，藉由照明器具用配接器100相對於引掛式接線座200在安裝方向上轉動，將照明器具用配接器100安裝至引掛式接線座200。換言之，照明器具用配接器100與引掛式接線座200機械式地及電性地連接。
The adapter 100 for lighting equipment is an adapter for connecting the hook-type terminal block 200 and the equipment body 310 of the lighting equipment 300. The adapter 100 for lighting equipment includes a housing 110, and a first terminal 121 and a second terminal 122 having an L-shaped cross section protrude from a first surface 111a of the housing 110. In a state where the first terminal 121 is inserted into the first guide groove 231 and the second terminal 122 is inserted into the second guide groove 232, the lighting fixture adapter 100 is positioned relative to the lead-in terminal block 200 Rotate in the installation direction, and install the lighting fixture adapter 100 to the hook-type terminal block 200. In other words, the adapter 100 for lighting equipment is mechanically and electrically connected to the hook-type terminal block 200.
此外，若將照明器具用配接器100轉動而使第一端子121到達第一引導溝231的末端並且使第二端子122到達第二引導溝232的末端，則朝向引掛式接線座200側施力的突起181的位置與第二引導溝232的位置重疊，突起181自殼體110的第1面111a突出而插通至第二引導溝232。在此狀態下，照明器具用配接器100的相對於引掛式接線座200的轉動被限定。換言之，照明器具用配接器100的相對於引掛式接線座200的轉動被鎖住。
In addition, if the lighting fixture adapter 100 is rotated so that the first terminal 121 reaches the end of the first guide groove 231 and the second terminal 122 reaches the end of the second guide groove 232, it will be applied to the side of the lead-in terminal block 200. The position of the forceful protrusion 181 overlaps the position of the second guide groove 232, and the protrusion 181 protrudes from the first surface 111 a of the housing 110 and penetrates into the second guide groove 232. In this state, the rotation of the lighting fixture adapter 100 with respect to the hook-type terminal block 200 is restricted. In other words, the rotation of the lighting fixture adapter 100 with respect to the hook-type terminal block 200 is locked.
並且，自殼體110的側壁上突出有第一卡止組件131及第二卡止組件132。第一卡止組件131及第二卡止組件132藉由收容於殼體110的彈性組件(圖中未表示)而自殼體110的內側朝向外側被施力。
In addition, a first locking component 131 and a second locking component 132 protrude from the side wall of the housing 110. The first locking component 131 and the second locking component 132 are urged from the inner side to the outer side of the casing 110 by an elastic component (not shown in the figure) accommodated in the casing 110.
使用者以將照明器具用配接器100的殼體110插入至安裝孔360的方式將器具本體310向上壓。此時，安裝孔360的內周面與第一卡止組件131及第二卡止組件132的端部的傾斜面抵接，第一卡止組件131及第
二卡止組件132抵抗著彈性組件的付勢力而朝向殼體110的內側被壓入。
The user presses up the luminaire main body 310 by inserting the housing 110 of the lighting equipment adapter 100 into the mounting hole 360. At this time, the inner circumferential surface of the mounting hole 360 abuts on the inclined surfaces of the ends of the first locking component 131 and the second locking component 132, and the first locking component 131 and the second locking component 131
The two locking components 132 resist the sub-force of the elastic component and are pressed into the inner side of the housing 110.
若第一卡止組件131及第二卡止組件132通過安裝孔360，則安裝孔360的內周面與第一卡止組件131及第二卡止組件132的端部的傾斜面的抵接會消除。其結果是，第一卡止組件131及第二卡止組件132藉由殼體110內的彈性組件所給予的施力而向殼體110的外側突出。藉此，器具本體310的安裝孔360的周緣部分則會卡止於第一卡止組件131及第二卡止組件132。
If the first locking component 131 and the second locking component 132 pass through the mounting hole 360, the inner peripheral surface of the mounting hole 360 abuts on the inclined surfaces of the ends of the first locking component 131 and the second locking component 132 Will be eliminated. As a result, the first locking component 131 and the second locking component 132 protrude to the outside of the casing 110 due to the urging force given by the elastic component in the casing 110. Thereby, the peripheral portion of the mounting hole 360 of the appliance body 310 is locked to the first locking component 131 and the second locking component 132.
其後，使用者將連接器330連接至設置在照明器具用配接器100的殼體110的下表面側的連接器插入口150，將自下表面側覆蓋安裝孔360的蓋340及燈罩350裝上去。藉此，完成將照明器具300機械式及電性的安裝至引掛式接線座200。
Thereafter, the user connects the connector 330 to the connector insertion port 150 provided on the lower surface side of the housing 110 of the lighting appliance adapter 100, and covers the cover 340 and the lamp cover 350 that cover the mounting hole 360 from the lower surface side. Load it up. In this way, the mechanical and electrical installation of the luminaire 300 to the hook-type terminal block 200 is completed.
並且，照明器具300的取下方法如下。使用者首先將燈罩350及蓋340折卸，然後將連接器330自連接器插入口150取下。
In addition, the method of removing the lighting fixture 300 is as follows. The user first detaches the lamp cover 350 and the cover 340, and then removes the connector 330 from the connector insertion port 150.
接下來，使用者將第一桿161及第二桿162分別自殼體110的中央部分朝向外側拉。如此，第一卡止組件131及第二卡止組件132則移動至殼體110的內側。藉此，使用者可以將器具本體310自照明器具用配接器100取下。
Next, the user pulls the first rod 161 and the second rod 162 from the central part of the housing 110 toward the outside, respectively. In this way, the first locking component 131 and the second locking component 132 move to the inside of the housing 110. Thereby, the user can detach the main body 310 of the luminaire from the adapter 100 for lighting equipment.
並且，使用者藉由壓下鎖定解除按鈕140，使突起181自第二引導溝232被拉出，而可以解除鎖定。使用者在壓下鎖定解除按鈕140的狀態，使照明器具用配接器100相對於引掛式接線座200朝向取下方向上轉動，則可以將照明器具用配接器100自引掛式接線座200取下。
In addition, the user can release the lock by pressing the lock release button 140 to pull the protrusion 181 out of the second guide groove 232. The user depresses the lock release button 140 and rotates the lighting fixture adapter 100 downward and upward relative to the hook-type terminal block 200, and the lighting device adapter 100 can be removed from the hook-type terminal block 200. Down.
然而，自殼體110的第1面111a上除了有第一端子121及第二端子122之外，亦有突出有第三端子123。第三端子123係接地端子，並
且插通至引掛式接線座200的第三引導溝233。如此，照明器具用配接器100在具備有三個的端子的情形，在殼體110內的三個的端子的配置有檢討的空間。在照明器具用配接器100中，以可以抑制殼體110的大型化的方式配置有三個的端子。關於端子的配置在後面說明。
However, in addition to the first terminal 121 and the second terminal 122, a third terminal 123 protrudes from the first surface 111a of the housing 110. The third terminal 123 is a ground terminal, and
And it is inserted into the third guide groove 233 of the lead-in terminal block 200. In this way, when the adapter 100 for lighting equipment has three terminals, there is a space for review in the arrangement of the three terminals in the housing 110. In the adapter 100 for lighting equipment, three terminals are arranged so that the housing 110 can be suppressed from increasing in size. The configuration of the terminals will be described later.
[照明器具用配接器的構造]
[Structure of Adapter for Lighting Equipment]
接下來、關於照明器具用配接器100的構造，參照圖1-圖3加上圖4及圖5進行說明。圖4係表示本發明的一實施方式的照明器具用配接器100自水平方向看的示意圖。圖5係表示本發明的另一實施方式的照明器具用配接器100自水平方向看的示意圖。
Next, the structure of the adapter 100 for lighting equipment will be described with reference to FIGS. 1 to 3 in addition to FIGS. 4 and 5. FIG. 4 is a schematic diagram showing the adapter 100 for lighting equipment according to an embodiment of the present invention when viewed from a horizontal direction. FIG. 5 is a schematic diagram showing the adapter 100 for lighting equipment according to another embodiment of the present invention when viewed from the horizontal direction.
照明器具用配接器100包含有殼體110、第一端子121、第二端子122、第三端子123、第一卡止組件131、第二卡止組件132、鎖定解除按鈕140、第一桿161、第二桿162、彈性組件(圖中未表示)、鎖定部(圖中未表示)。
The adapter 100 for lighting equipment includes a housing 110, a first terminal 121, a second terminal 122, a third terminal 123, a first locking component 131, a second locking component 132, a lock release button 140, and a first lever 161. The second rod 162, an elastic component (not shown in the figure), and a locking portion (not shown in the figure).
殼體110係收容照明器具用配接器100所具備的各個構成要素的略扁平圓筒狀的組件。殼體110具有與引掛式接線座200對向的第1面111a及與第1面111a相反側的第2面112a。殼體110具體而言具有在第1面111a側的本體部111及在第2面112a側的罩蓋112。
The housing 110 is a substantially flat cylindrical component that accommodates each component included in the adapter 100 for lighting equipment. The housing 110 has a first surface 111a facing the hook-type terminal block 200 and a second surface 112a on the opposite side of the first surface 111a. The housing 110 specifically has a main body 111 on the side of the first surface 111a and a cover 112 on the side of the second surface 112a.
本體部111係在第2面112a側開口的有底的略圓筒狀(扁平狀)的組件。本體部111例如係以具有絕緣性的樹脂材料形成，本體部111與罩蓋112構成照明器具用配接器100的殼體110。
The main body 111 is a bottomed, substantially cylindrical (flat) component that opens on the second surface 112a side. The main body 111 is formed of, for example, an insulating resin material, and the main body 111 and the cover 112 constitute the housing 110 of the lighting fixture adapter 100.
本體部111的與引掛式接線座200對向的部分設置有端子插通孔111a1、端子插通孔111a2及端子插通孔111a3。自端子插通孔111a1
中突出有第一端子121的一方的端部121a，自端子插通孔111a2中突出有第二端子122的一方的端部122a，自端子插通孔111a3中突出有第三端子123的一方的端部123a。
A portion of the main body 111 facing the hook-type terminal block 200 is provided with a terminal insertion hole 111a1, a terminal insertion hole 111a2, and a terminal insertion hole 111a3. Self-terminal insertion hole 111a1
One end 121a of the first terminal 121 protrudes from the middle, one end 122a of the second terminal 122 protrudes from the terminal insertion hole 111a2, and one end 122a of the third terminal 123 protrudes from the terminal insertion hole 111a3.端部123a.
並且，在本體部111中與引掛式接線座200對向的部分設置有開口111b。自開口111b中突出有包含鎖定部的突起181。
In addition, an opening 111b is provided in a portion of the main body 111 that faces the hook-type terminal block 200. A protrusion 181 including a locking portion protrudes from the opening 111b.
在本體部111的側壁部上設置有第一開口111c1及第二開口(圖中未表示)。自第一開口111c1中，第一卡止組件131朝向本體部111的外側突出。自第二開口中，第二卡止組件132朝向本體部111的外側突出。
The side wall of the main body 111 is provided with a first opening 111c1 and a second opening (not shown in the figure). From the first opening 111c1, the first locking component 131 protrudes toward the outside of the main body 111. From the second opening, the second locking component 132 protrudes toward the outside of the main body 111.
在本體部111的內側設置有連接器插入口150。連接器插入口150係自本體部111中與引掛式接線座200對向的部分的內面上朝向第2面112a側筒狀地延伸出的部分。連接器插入口150通過設置在罩蓋112的中央的開口112b而自殼體110向外部露出，並且與器具本體310的連接器330插拔自在地連接。連接器插入口150的俯視形狀係略T形狀，連接器330亦係與其對應的形狀。連接器插入口150例如係設置在殼體110的第2面112a側凹部。
A connector insertion port 150 is provided inside the main body 111. The connector insertion port 150 is a portion that extends cylindrically from the inner surface of the portion of the main body 111 that faces the hook-type terminal block 200 toward the second surface 112a side. The connector insertion port 150 is exposed to the outside from the housing 110 through an opening 112b provided in the center of the cover 112, and is detachably connected to the connector 330 of the appliance body 310. The top view shape of the connector insertion opening 150 is slightly T-shaped, and the connector 330 is also a corresponding shape. The connector insertion port 150 is provided in, for example, a concave portion on the second surface 112a side of the housing 110.
罩蓋112係覆蓋本體部111的下表面側的以樹脂製的板狀的組件。罩蓋112構成殼體110的下表面(連接面)，在罩蓋112的中央設置有開口112b。自該開口112b中，連接器插入口150以及第一桿161的第一被操作部(圖中未表示)及第二桿162的第二被操作部(圖中未表示)向外部露出。
The cover 112 is a plate-shaped component made of resin that covers the lower surface side of the main body 111. The cover 112 constitutes the lower surface (connection surface) of the housing 110, and an opening 112 b is provided in the center of the cover 112. From the opening 112b, the connector insertion port 150 and the first operated portion (not shown in the figure) of the first lever 161 and the second operated portion (not shown in the figure) of the second lever 162 are exposed to the outside.
第一端子121、第二端子122及第三端子123係金屬製的板狀的組件。第一端子121、第二端子122及第三端子123在本體部111的內
側藉由螺絲固定。第一端子121的一方的端部121a自設置在殼體110的端子插通孔111a1突出。第一端子121的他方的端部121b配置在連接器插入口150內。同樣地，第二端子122的一方的端部122a自設置在殼體110的端子插通孔111a2突出。第二端子122的他方的端部122b配置在連接器插入口150內。第三端子123的一方的端部123a自設置在殼體110的端子插通孔111a3突出，第三端子123的他方的端部123b配置在連接器插入口150內。
The first terminal 121, the second terminal 122, and the third terminal 123 are plate-shaped components made of metal. The first terminal 121, the second terminal 122, and the third terminal 123 are inside the main body 111
The side is fixed by screws. One end 121 a of the first terminal 121 protrudes from the terminal insertion hole 111 a 1 provided in the housing 110. The other end 121 b of the first terminal 121 is arranged in the connector insertion port 150. Similarly, one end 122 a of the second terminal 122 protrudes from the terminal insertion hole 111 a 2 provided in the housing 110. The other end 122 b of the second terminal 122 is arranged in the connector insertion port 150. One end 123 a of the third terminal 123 protrudes from the terminal insertion hole 111 a 3 provided in the housing 110, and the other end 123 b of the third terminal 123 is arranged in the connector insertion opening 150.
第一端子121及第二端子122係照明器具300自引掛式接線座200用於接受電力供給的一對的端子。第一端子121的一方的端部121a插通至第一引導溝231，並且，第二端子122的一方的端部122a插通至第二引導溝232，藉此第一端子121及第二端子122電性連接至引掛式接線座200內的一對的給電用端子。照明器具300例如自引掛式接線座200接受交流電力，但是接受直流電力亦可以。
The first terminal 121 and the second terminal 122 are a pair of terminals of the self-hanging terminal block 200 of the luminaire 300 for receiving power supply. One end 121a of the first terminal 121 is inserted into the first guide groove 231, and one end 122a of the second terminal 122 is inserted into the second guide groove 232, whereby the first terminal 121 and the second terminal 122 is electrically connected to a pair of power supply terminals in the hook-type terminal block 200. The lighting fixture 300 receives AC power, for example, from the self-contained terminal block 200, but DC power may also be accepted.
並且，第一端子121的一方的端部121a及第二端子122的一方的端部122a分別以L字形狀彎曲。在第一端子121的一方的端部121a插通至第一引導溝231，並且，第二端子122的一方的端部122a插通至第二引導溝232的狀態下，若轉動照明器具用配接器100，則照明器具用配接器100卡在引掛式接線座200上。換言之，第一端子121及第二端子122亦用於照明器具用配接器100的與引掛式接線座200機械式的連接。
In addition, one end 121a of the first terminal 121 and one end 122a of the second terminal 122 are respectively bent in an L-shape. When one end 121a of the first terminal 121 is inserted into the first guide groove 231, and one end 122a of the second terminal 122 is inserted into the second guide groove 232, if the lighting fixture is rotated If the connector 100 is used, the adapter 100 for lighting equipment is clamped on the hook-type terminal block 200. In other words, the first terminal 121 and the second terminal 122 are also used for the mechanical connection between the adapter 100 for lighting equipment and the hook-type terminal block 200.
另一方面，第三端子123係接地端子。藉由將第三端子123的一方的端部123a插通至第三引導溝233，第三端子123電性連接至引掛式接線座200內的接地端子。與第一端子121及第二端子122不同地，第三端子123的一方的端部123a並沒有彎曲，第三端子123並不用於與照明器具用配接器100的機械式的連接。但是，第三端子123的一方的端部123a
亦可以彎曲，第三端子123亦可以用於與照明器具用配接器100的機械式的連接。
On the other hand, the third terminal 123 is a ground terminal. By inserting one end 123 a of the third terminal 123 into the third guiding groove 233, the third terminal 123 is electrically connected to the ground terminal in the hook-type terminal block 200. Unlike the first terminal 121 and the second terminal 122, one end 123a of the third terminal 123 is not bent, and the third terminal 123 is not used for mechanical connection with the adapter 100 for lighting equipment. However, one end 123a of the third terminal 123
It can also be bent, and the third terminal 123 can also be used for mechanical connection with the adapter 100 for lighting equipment.
第一端子121的他方的端部121b、第二端子122的他方的端部122b、以及第三端子123的他方的端部123b在連接器330連接至連接器插入口150的狀態下，與連接器330內的金屬端子連接。
The other end 121b of the first terminal 121, the other end 122b of the second terminal 122, and the other end 123b of the third terminal 123 are connected to the connector 330 in the state where the connector 330 is connected to the connector insertion port 150. The metal terminals in the device 330 are connected.
此外，第三端子123的一方的端部123a中自第1面111a突出的部分的長度亦可以構成為較第一端子121的一方的端部121a中自第1面111a突出的部分的長度以及第二端子122的一方的端部122a中自第1面111a突出的部分的長度還要長。在此的長度，較具體而言係Z軸方向的長度。
In addition, the length of the part protruding from the first surface 111a in the one end 123a of the third terminal 123 may be configured to be longer than the length of the part protruding from the first surface 111a in the one end 121a of the first terminal 121 and The length of the part protruding from the first surface 111a in one end 122a of the second terminal 122 is still longer. The length here refers more specifically to the length in the Z-axis direction.
藉此，將照明器具用配接器100安裝至引掛式接線座200時，作為接地端子的第三端子123較第一端子121及第二端子122更容易先與引掛式接線座200內的端子電性連接。藉此，能夠提昇將照明器具用配接器100安裝至引掛式接線座200時的安全性。
Thereby, when the lighting fixture adapter 100 is mounted to the hook-type terminal block 200, the third terminal 123 as a ground terminal is easier to connect with the terminals in the hook-type terminal block 200 than the first terminal 121 and the second terminal 122. Electrical connection. Thereby, it is possible to improve the safety when installing the lighting fixture adapter 100 to the hook-type terminal block 200.
同樣地，第三端子123的他方的端部123b亦可以較第一端子121的他方的端部121b以及第二端子122的他方的端部122b更向第2面112a側突出。
Similarly, the other end 123b of the third terminal 123 may protrude further to the second surface 112a side than the other end 121b of the first terminal 121 and the other end 122b of the second terminal 122.
藉此，器具本體310及照明器具用配接器100電性連接時，作為接地端子的第三端子123較第一端子121及第二端子122更容易先與器具本體310電性連接。藉此，能夠提昇將器具本體310安裝至照明器具用配接器100時的安全性。
Thereby, when the appliance body 310 and the lighting appliance adapter 100 are electrically connected, the third terminal 123 as a ground terminal is easier to be electrically connected to the appliance body 310 first than the first terminal 121 and the second terminal 122. Thereby, the safety at the time of attaching the luminaire main body 310 to the adapter 100 for lighting equipment can be improved.
如圖4所示，第一端子121、第二端子122及第三端子123分別具有一方的端部121a、122a、123a自設置在殼體110的第1面111a的端
子插通孔111a1、111a2、111a3突出的第一突出部121a1、第二突出部122a1及第三突出部123a1。第一突出部121a1、第二突出部122a1及第三突出部123a1的在軸方向上的長度H1、H2、H3略相同。換言之，H1=H2=H3。例如，第一突出部121a1、第二突出部122a1及第三突出部123a1的在軸方向上的長度H1、H2、H3的範圍略在3.5-20mm的範圍。換言之，3.5<H1=H2=H3<20mm。第一突出部121a1、第二突出部122a1及第三突出部123a1的在軸方向上的長度H1、H2、H3的範圍亦可以略在5-12mm的範圍。換言之，5<H1=H2=H3<12mm。第一突出部121a1、第二突出部122a1及第三突出部123a1的在軸方向上的長度H1、H2、H3的範圍亦可以略在7-8mm的範圍。換言之，7<H1=H2=H3<8mm。
As shown in FIG. 4, the first terminal 121, the second terminal 122, and the third terminal 123 respectively have one end 121a, 122a, 123a from the end provided on the first surface 111a of the housing 110.
The first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 through which the sub-insertion holes 111a1, 111a2, and 111a3 protrude. The lengths H1, H2, and H3 of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 in the axial direction are substantially the same. In other words, H1=H2=H3. For example, the lengths H1, H2, and H3 of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 in the axial direction are slightly in the range of 3.5-20 mm. In other words, 3.5<H1=H2=H3<20mm. The lengths H1, H2, and H3 of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 in the axial direction may also be slightly in the range of 5-12 mm. In other words, 5<H1=H2=H3<12mm. The lengths H1, H2, and H3 of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 in the axial direction may also be slightly in the range of 7-8 mm. In other words, 7<H1=H2=H3<8mm.
第一突出部121a1、第二突出部122a1及第三突出部123a1的在軸方向上的長度H1、H2、H3略相同，藉此照明器具用配接器100能夠形成為薄型化。並且，由於照明器具用配接器100形成為薄型化，所以在包裝時能夠變得容易。
The lengths H1, H2, and H3 of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 in the axial direction are substantially the same, so that the lighting fixture adapter 100 can be formed into a thinner shape. In addition, since the adapter 100 for lighting equipment is formed to be thin, it can be easily packaged.
此外，若第三突出部123a1在軸方向上的長度H3較第一突出部121a1及第二突出部122a1在軸方向上的長度H1、H2短，則第三突出部123a1插入至引掛式接線座200中與後述的第三刃受223的第三被連接部223b接觸時，會產生有夾持面積不足的問題。並且，在此情形下，第三被連接部223b必須向靠近第三突出部123a1的方向設置，亦會產生有第三被連接部223b有絕緣距離不足的問題。
In addition, if the length H3 of the third protrusion 123a1 in the axial direction is shorter than the lengths H1 and H2 of the first protrusion 121a1 and the second protrusion 122a1 in the axial direction, the third protrusion 123a1 is inserted into the hook-up terminal block When 200 is in contact with the third connected portion 223b of the third blade receiver 223, which will be described later, there is a problem of insufficient clamping area. Moreover, in this case, the third connected portion 223b must be arranged in a direction close to the third protruding portion 123a1, and a problem of insufficient insulation distance of the third connected portion 223b may also arise.
因此，與第三突出部123a1在軸方向上的長度H3較第一突出部121a1及第二突出部122a1在軸方向上的長度H1、H2短的情形相比，
第一突出部121a1、第二突出部122a1及第三突出部123a1的在軸方向上的長度H1、H2、H3略相同能夠確保第三突出部123a1與後述的第三刃受223的第三被連接部223b的接觸面積，進而能夠得到良好的插入性。
Therefore, compared with the case where the length H3 of the third protrusion 123a1 in the axial direction is shorter than the lengths H1 and H2 of the first protrusion 121a1 and the second protrusion 122a1 in the axial direction,
The lengths H1, H2, and H3 of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 in the axial direction are slightly the same. The contact area of the connecting portion 223b can further obtain good insertability.
圖5係本發明的第一突出部121a1、第二突出部122a1及第三突出部123a1'的另一實施方式。如圖5所示，第三突出部123a1'較第一突出部121a1及第二突出部122a1更向第1面111a側突出。換言之，第三突出部123a1'在軸方向上的長度H3'較第一突出部121a1及第二突出部122a1在軸方向上的長度H1、H2長。換言之，H3'>H2或係H3'>H1。例如，第三突出部123a1'在軸方向上的長度H3'較第一突出部121a1在軸方向上的長度H1長0.1-10mm的範圍，或係0.5-5mm的範圍，或係1-3mm的範圍。換言之，長度H3'及長度H1的關係係0.1<H3'-H1<10mm，或係0.5<H3'-H1<5mm，或係1<H3'-H1<3mm。同樣地，第三突出部123a1'在軸方向上的長度H3'較第二突出部122a1在軸方向上的長度H2長0.1-10mm的範圍，或係0.5-5mm的範圍，或係1-3mm的範圍。換言之，長度H3'及長度H2的關係係0.1<H3'-H2<10mm，或係0.5<H3'-H2<5mm，或係1<H3'-H2<3mm。此外，在本實施方式中，長度H1及長度H2略相同。換言之，長度H1及長度H2的關係係H1=H2。但是，長度H1及長度H2具有不同的長度亦可以。第三突出部123a1'在軸方向上的長度H3'較第一突出部121a1及第二突出部122a1在軸方向上的長度H1、H2長，藉此，在將照明器具用配接器100插入至引掛式接線座200時，能夠先將第三突出部123a1'對準第三引導溝233，能夠使得插入變得容易。並且，引掛式接線座200的第三刃受223亦能夠配置在距離第1面211a較遠的地方，能夠增加第三刃受223的絕緣距離。
FIG. 5 is another embodiment of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1' of the present invention. As shown in FIG. 5, the third protruding portion 123a1' protrudes further to the first surface 111a side than the first protruding portion 121a1 and the second protruding portion 122a1. In other words, the length H3' of the third protruding portion 123a1' in the axial direction is longer than the lengths H1, H2 of the first protruding portion 121a1 and the second protruding portion 122a1 in the axial direction. In other words, H3'>H2 or H3'>H1. For example, the length H3' of the third protrusion 123a1' in the axial direction is longer than the length H1 of the first protrusion 121a1 in the axial direction in the range of 0.1-10mm, or 0.5-5mm, or 1-3mm. Scope. In other words, the relationship between the length H3' and the length H1 is 0.1<H3'-H1<10mm, or 0.5<H3'-H1<5mm, or 1<H3'-H1<3mm. Similarly, the length H3' of the third protrusion 123a1' in the axial direction is longer than the length H2 of the second protrusion 122a1 in the axial direction in the range of 0.1-10mm, or 0.5-5mm, or 1-3mm Range. In other words, the relationship between the length H3' and the length H2 is 0.1<H3'-H2<10mm, or 0.5<H3'-H2<5mm, or 1<H3'-H2<3mm. In addition, in this embodiment, the length H1 and the length H2 are slightly the same. In other words, the relationship between the length H1 and the length H2 is H1=H2. However, the length H1 and the length H2 may have different lengths. The length H3' of the third protrusion 123a1' in the axial direction is longer than the length H1, H2 of the first protrusion 121a1 and the second protrusion 122a1 in the axial direction. When reaching the hook-type terminal block 200, the third protrusion 123a1' can be aligned with the third guide groove 233 first, which can make the insertion easier. In addition, the third blade receiver 223 of the hook-type terminal block 200 can also be arranged at a place farther from the first surface 211a, so that the insulation distance of the third blade receiver 223 can be increased.
如圖4、圖5所示，第一端子121的第一突出部121a1具有彎曲部121a11。彎曲部121a11能夠用於將照明器具用配接器100掛置在引掛式接線座200上。第一端子121的彎曲部121a11係第一端子121在軸方向斷面上與軸方向形成有一角度的部份。在本實施方式中，彎曲部121a11沿著照明器具用配接器100的徑方向延伸。但是，彎曲部121a11亦可以沿著水平方向延伸，亦可以相對於水平方向形成有角度的方式延伸。此外，如圖5所示，彎曲部121a11在徑方向的長度L1亦可以與第三突出部123a1'較第一突出部121a1及第二突出部122a1突出的部分的長度一樣。換言之，長度L1亦可以略等於H3'及H1的差值，即L1=H3'-H1，或係長度L1亦可以略等於H3'及H2的差值，即L1=H3'-H2。藉此，在第三突出部123a1'亦需要形成彎曲部的情形，能夠藉由直接彎曲第三突出部123a1'較第一突出部121a1及第二突出部122a1突出的部分以形成第三突出部123a1'的彎曲部。
As shown in FIGS. 4 and 5, the first protrusion 121a1 of the first terminal 121 has a bent portion 121a11. The bent portion 121a11 can be used to hang the lighting fixture adapter 100 on the hook-type terminal block 200. The bent portion 121a11 of the first terminal 121 is a part of the first terminal 121 that forms an angle with the axial direction on the cross section of the first terminal 121. In this embodiment, the curved portion 121a11 extends along the radial direction of the lighting fixture adapter 100. However, the curved portion 121a11 may extend along the horizontal direction, or may extend at an angle with respect to the horizontal direction. In addition, as shown in FIG. 5, the length L1 of the curved portion 121a11 in the radial direction may be the same as the length of the third protrusion 123a1' protruding from the first protrusion 121a1 and the second protrusion 122a1. In other words, the length L1 can also be slightly equal to the difference between H3' and H1, that is, L1=H3'-H1, or the length L1 can also be slightly equal to the difference between H3' and H2, that is, L1=H3'-H2. In this way, in the case where the third protrusion 123a1' also needs to form a curved portion, the third protrusion can be formed by directly bending the part of the third protrusion 123a1' protruding from the first protrusion 121a1 and the second protrusion 122a1 The curved part of 123a1'.
彎曲部121a11沿著照明器具用配接器100的徑方向延伸的部分形成有端子連接部121a12。在本實施方式中，第一端子121係藉由端子連接部121a12的部分及後述的第一刃受221的第一被連接部221b連接。藉由在彎曲部121a11上形成有端子連接部121a12，當照明器具用配接器100卡合至引掛式接線座200時，能夠提供額外的支撐力。並且，端子連接部121a12亦可以係由形成為釣鉤狀的鉤部構成。藉此，端子連接部121a12能夠更確實地掛置在第一刃受221上。
The bent portion 121a11 is formed with a terminal connection portion 121a12 at a portion extending in the radial direction of the lighting fixture adapter 100. In this embodiment, the first terminal 121 is connected by a part of the terminal connecting portion 121a12 and the first connected portion 221b of the first blade receiver 221 described later. By forming the terminal connecting portion 121a12 on the bent portion 121a11, when the lighting fixture adapter 100 is clamped to the hook-type terminal block 200, additional supporting force can be provided. Moreover, the terminal connection part 121a12 may be comprised by the hook part formed in the shape of a fishing hook. Thereby, the terminal connecting portion 121a12 can be hung on the first blade receiver 221 more reliably.
如圖4、圖5所示，端子連接部121a12形成為中心凹陷的形狀。具體而言，自徑方向來看，端子連接部121a12形成為斷面略V形的形狀。藉由該形狀，第一端子121連接至第一刃受221時，能夠藉由底面的接觸點與第一被連接部221b連接，藉此能夠更確實將第一端子121與第一
被連接部221b連接，提昇照明器具用配接器100連接至引掛式接線座200的穩定性。但是，端子連接部121a12的斷面亦可以形成為倒V形、U形、倒U形等，端子連接部121a12的斷面亦可以不形成有凹陷，形成為平板狀亦可以。
As shown in FIGS. 4 and 5, the terminal connection portion 121a12 is formed in a shape with a recessed center. Specifically, when viewed from the radial direction, the terminal connection portion 121a12 is formed in a shape having a substantially V-shaped cross section. With this shape, when the first terminal 121 is connected to the first blade receiver 221, it can be connected to the first connected portion 221b through the contact point on the bottom surface, thereby more reliably connecting the first terminal 121 and the first
The connection by the connecting portion 221b improves the stability of the connection of the lighting fixture adapter 100 to the hook-type terminal block 200. However, the cross section of the terminal connecting portion 121a12 may also be formed in an inverted V shape, a U shape, an inverted U shape, etc., and the cross section of the terminal connecting portion 121a12 may not be formed with a recess, but may be formed in a flat plate shape.
在本實施方式中，如圖4、圖5所示，第一突出部121a1在軸方向上的斷面形狀呈現倒L型。但是，第一突出部121a1在軸方向上的斷面亦可以係倒J型、倒U型等。此外，第一突出部121a1亦可以不具有彎曲部121a11，藉由第一突出部121a1本身與第一刃受221的第一被連接部221b連接。
In this embodiment, as shown in FIGS. 4 and 5, the cross-sectional shape of the first protrusion 121a1 in the axial direction is an inverted L shape. However, the cross-section of the first protrusion 121a1 in the axial direction may also be an inverted J-shape, an inverted U-shape, or the like. In addition, the first protruding portion 121a1 may not have the curved portion 121a11, and the first protruding portion 121a1 itself is connected to the first connected portion 221b of the first blade receiver 221.
並且，如圖4、圖5所示，第二端子122的第二突出部122a1具有彎曲部122a11。彎曲部122a11能夠用於將照明器具用配接器100掛置在引掛式接線座200上。第二端子122的彎曲部122a11係第二端子122在軸方向斷面上與軸方向形成有一角度的部份。在本實施方式中，彎曲部122a11沿著照明器具用配接器100的徑方向延伸。但是，彎曲部122a11亦可以沿著水平方向延伸，亦可以相對於水平方向形成有角度的方式延伸。此外，如圖5所示，彎曲部122a11在徑方向的長度L2亦可以與第三突出部123a1'較第一突出部121a1及第二突出部122a1突出的部分的長度一樣。換言之，長度L2亦可以略等於H3'及H1的差值，即L2=H3'-H1，或係長度L2亦可以略等於H3'及H2的差值，即L2=H3'-H2。藉此，在第三突出部123a1'亦需要形成彎曲部的情形，能夠藉由直接彎曲第三突出部123a1'較第一突出部121a1及第二突出部122a1突出的部分以形成第三突出部123a1'的彎曲部。
In addition, as shown in FIGS. 4 and 5, the second protruding portion 122a1 of the second terminal 122 has a bent portion 122a11. The bent portion 122a11 can be used to hang the lighting fixture adapter 100 on the hook-type terminal block 200. The bent portion 122a11 of the second terminal 122 is a part of the second terminal 122 that forms an angle with the axial direction on the cross section of the second terminal 122. In this embodiment, the curved portion 122a11 extends along the radial direction of the lighting fixture adapter 100. However, the curved portion 122a11 may extend along the horizontal direction, or may extend at an angle with respect to the horizontal direction. In addition, as shown in FIG. 5, the length L2 of the curved portion 122a11 in the radial direction may be the same as the length of the third protrusion 123a1' protruding from the first protrusion 121a1 and the second protrusion 122a1. In other words, the length L2 can also be slightly equal to the difference between H3' and H1, that is, L2=H3'-H1, or the length L2 can also be slightly equal to the difference between H3' and H2, that is, L2=H3'-H2. In this way, in the case where the third protrusion 123a1' also needs to form a curved portion, the third protrusion can be formed by directly bending the part of the third protrusion 123a1' protruding from the first protrusion 121a1 and the second protrusion 122a1 The curved part of 123a1'.
彎曲部122a11沿著照明器具用配接器100的徑方向延伸的
部分形成有端子連接部122a12。在本實施方式中，第二端子122係藉由端子連接部122a12的部分及後述的第二刃受222的第二被連接部222b連接。藉由在彎曲部122a11上形成有端子連接部122a12，當照明器具用配接器100卡合至引掛式接線座200時，能夠提供額外的支撐力。並且，端子連接部122a12亦可以係由形成為釣鉤狀的鉤部構成。藉此，端子連接部122a12能夠更確實地掛置在第二刃受222上。
The curved portion 122a11 extends along the radial direction of the lighting fixture adapter 100
A terminal connection portion 122a12 is partially formed. In this embodiment, the second terminal 122 is connected by a part of the terminal connecting portion 122a12 and the second connected portion 222b of the second blade receiver 222 described later. By forming the terminal connecting portion 122a12 on the bent portion 122a11, when the lighting fixture adapter 100 is clamped to the hook-type terminal block 200, additional supporting force can be provided. Moreover, the terminal connection part 122a12 may be comprised by the hook part formed in the shape of a fishing hook. Thereby, the terminal connecting portion 122a12 can be hung on the second blade receiver 222 more reliably.
如圖4、圖5所示，端子連接部122a12形成為中心凹陷的形狀。具體而言，自徑方向來看，端子連接部122a12形成為斷面略V形的形狀。藉由該形狀，第二端子122連接至第二刃受222時，能夠藉由底面的接觸點與第二被連接部222b連接，藉此能夠更確實使第二端子122與第二被連接部222b連接能夠更穩定，提昇照明器具用配接器100連接至引掛式接線座200的穩定性。但是，端子連接部122a12的斷面亦可以形成為倒V形、U形、倒U形等，端子連接部122a12的斷面亦可以不形成有凹陷，形成為平板狀亦可以。
As shown in FIGS. 4 and 5, the terminal connection portion 122a12 is formed in a shape with a recessed center. Specifically, when viewed in the radial direction, the terminal connection portion 122a12 is formed in a shape having a substantially V-shaped cross section. With this shape, when the second terminal 122 is connected to the second blade receiver 222, it can be connected to the second connected portion 222b through the contact point on the bottom surface, thereby enabling the second terminal 122 to be more reliably connected to the second connected portion The 222b connection can be more stable, and the stability of the adapter 100 for lighting equipment connected to the hook-type terminal block 200 is improved. However, the cross section of the terminal connection portion 122a12 may also be formed in an inverted V shape, a U shape, an inverted U shape, etc., and the cross section of the terminal connection portion 122a12 may not be formed with a recess, but may be formed in a flat plate shape.
在本實施方式中，如圖4、圖5所示，第二突出部122a1在軸方向上的斷面形狀呈現倒L型。但是，第二突出部122a1在軸方向上的斷面亦可以係倒J型、倒U型等。此外，第二突出部122a1亦可以不具有彎曲部122a11，藉由第二突出部122a1本身與第二刃受222的第二被連接部222b連接。
In this embodiment, as shown in FIGS. 4 and 5, the cross-sectional shape of the second protrusion 122a1 in the axial direction is an inverted L shape. However, the cross-section of the second protrusion 122a1 in the axial direction may also be an inverted J-shape, an inverted U-shape, or the like. In addition, the second protruding portion 122a1 may not have the bent portion 122a11, and the second protruding portion 122a1 itself is connected to the second connected portion 222b of the second cutting edge 222.
藉由第一端子121及第二端子122分別形成有彎曲部121a11及彎曲部122a11，當第一端子121及第二端子122連接至第一刃受221及第二刃受222，能夠提供額外的支撐力。在本實施方式中，第一端子121及第二端子122具有類似的構成，但是第一端子121及第二端子122亦可以依
使用上的需要構成為不同形態。
The first terminal 121 and the second terminal 122 are respectively formed with a bent portion 121a11 and a bent portion 122a11. When the first terminal 121 and the second terminal 122 are connected to the first blade receiver 221 and the second blade receiver 222, additional Supporting force. In this embodiment, the first terminal 121 and the second terminal 122 have a similar structure, but the first terminal 121 and the second terminal 122 can also be based on
The needs for use are constituted in different forms.
如圖4、圖5所示，第三端子123、123'的第三突出部123a1、123a1'係長直的銷的形狀。換言之，在第三突出部123a1、123a1'沒有形成有彎曲部。由於照明器具用配接器100具有三個端子，所以若三個端子都形成有彎曲部的話，則照明器具用配接器100在插入至引掛式接線座200時會變得困難。因此，在本實施方式中，第三突出部123a1、123a1'呈現為長直的銷的形狀。藉此，將照明器具用配接器100插入至引掛式接線座200時，不需要同時對準三個彎曲部，能夠使得插入變得容易。換言之，能夠提昇照明器具用配接器100的插入性。並且，使用者能夠以目視判斷出第三端子123、123'的位置，亦可以知道插入方向。此外，第三突出部123a1、123a1'呈現為長直的銷的形狀，亦能夠容易定位第三突出部123a1、123a1'插入第三插入部233a的位置，使得將照明器具用配接器100插入至引掛式接線座200變得容易。但是，第三端子123、123'的一方的端部123a、123a1'亦可以具有彎曲部。
As shown in FIGS. 4 and 5, the third protrusions 123a1, 123a1' of the third terminals 123, 123' are in the shape of a long and straight pin. In other words, no curved portions are formed in the third protrusions 123a1, 123a1'. Since the adapter 100 for lighting equipment has three terminals, if all three terminals are formed with bent portions, it will be difficult to insert the adapter 100 for lighting equipment into the hook-type terminal block 200. Therefore, in this embodiment, the third protrusions 123a1, 123a1' take the shape of a long and straight pin. Thereby, when the adapter 100 for lighting equipment is inserted into the hook-type terminal block 200, it is not necessary to align the three bending parts at the same time, and the insertion can be made easy. In other words, the insertability of the adapter 100 for lighting equipment can be improved. In addition, the user can visually determine the position of the third terminals 123 and 123', and can also know the insertion direction. In addition, the third protruding portions 123a1, 123a1' are in the shape of a long and straight pin, and it is also possible to easily locate the position where the third protruding portions 123a1, 123a1' are inserted into the third insertion portion 233a, so that the lighting fixture adapter 100 can be inserted It is easy to get to the hook-type terminal block 200. However, one end 123a, 123a1' of the third terminal 123, 123' may have a bent portion.
並且，為了使第三突出部123a1、123a1'在後述的第三引導溝233的轉動更為平穩，第三突出部123a1、123a1'在自第1面111a看的斷面形狀對應於第三引導溝233的形狀，換言之，第三突出部123a1、123a1'在自第1面111a看的斷面形狀形成為能夠在第三引導溝233平穩轉動的形狀。舉例而言，第三端子123、123'的第三突出部123a1、123a1'的徑方向的斷面係可以係方形、扇形、新月形、半圓形、圓弧形等的任一者。藉此，第三端子123、123'沿著圓周方向在第三引導溝233裏轉動可以更平穩。換言之，能夠增加卡合時的穩定性。此外，第一突出部121a1及第二突出部122a1的各者在自第1面111a看的斷面形狀亦可以對應於第一引導
溝231及第二引導溝232的形狀，亦可以係方形、扇形、新月形、半圓形、圓弧形等的任一者。此外，只要能夠平穩地被引導，第一突出部121a1、第二突出部122a1及第三突出部123a1、123a1'在自第1面111a看的斷面形狀就可以係任何對應於第一引導溝231、第二引導溝232及第三引導溝233的形狀。
In addition, in order to make the rotation of the third protruding portions 123a1, 123a1' in the third guide groove 233 described later more stable, the cross-sectional shape of the third protruding portions 123a1, 123a1' viewed from the first surface 111a corresponds to the third guide The shape of the groove 233, in other words, the cross-sectional shape of the third protrusions 123a1, 123a1' as viewed from the first surface 111a is formed so as to be able to rotate smoothly in the third guide groove 233. For example, the radial cross-section of the third protrusions 123a1, 123a1' of the third terminals 123, 123' can be any of square, sector, crescent, semicircle, arc shape, and the like. Thereby, the third terminals 123, 123' can rotate more smoothly in the third guide groove 233 along the circumferential direction. In other words, the stability during engagement can be increased. In addition, the cross-sectional shape of each of the first protrusion 121a1 and the second protrusion 122a1 as viewed from the first surface 111a may also correspond to the first guide
The shape of the groove 231 and the second guide groove 232 may also be any of a square shape, a fan shape, a crescent shape, a semicircle shape, an arc shape, and the like. In addition, as long as it can be guided smoothly, the cross-sectional shape of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1, 123a1' as viewed from the first surface 111a can be any corresponding to the first guide groove. 231, the shape of the second guide groove 232 and the third guide groove 233.
第一卡止組件131及第二卡止組件132係照明器具用配接器100用於保持器具本體310的樹脂製的組件。換言之，第一卡止組件131及第二卡止組件132係使器具本體310卡止至照明器具用配接器100的組件。
The first locking component 131 and the second locking component 132 are components made of resin for holding the luminaire main body 310 of the adapter 100 for lighting equipment. In other words, the first locking component 131 and the second locking component 132 are components that lock the fixture body 310 to the lighting fixture adapter 100.
第一卡止組件131係藉由彈性組件自殼體110的內側朝向外部被施力，而自第一開口111c1朝向殼體110的外側突出。第二卡止組件132係藉由彈性組件自殼體110的內側朝向外部被施力，而自第二開口朝向殼體110的外側突出。
The first locking component 131 is forced from the inner side of the housing 110 to the outside by the elastic component, and protrudes from the first opening 111c1 toward the outer side of the housing 110. The second locking component 132 is forced from the inner side of the housing 110 to the outside by the elastic component, and protrudes from the second opening toward the outer side of the housing 110.
第一卡止組件131藉由操作第一桿161而沿著Y軸方向移動。第二卡止組件132藉由操作第二桿162而沿著Y軸方向移動。
The first locking component 131 moves along the Y-axis direction by operating the first lever 161. The second locking component 132 moves along the Y-axis direction by operating the second lever 162.
第一桿161及第二桿162係用於將器具本體310自照明器具用配接器100取下所操作的樹脂製的組件。
The first rod 161 and the second rod 162 are components made of resin for removing the luminaire main body 310 from the lighting equipment adapter 100.
第一桿161係使第一卡止組件131沿著Y軸方向移動的組件。
The first rod 161 is a component that moves the first locking component 131 in the Y-axis direction.
第二桿162係使第二卡止組件132沿著Y軸方向移動的組件。
The second rod 162 is a component that moves the second locking component 132 along the Y-axis direction.
使用者藉由將第一被操作部及第二被操作部分別自殼體110的中央部分朝向外側拉，而使第一卡止組件131及第二卡止組件132在殼體110內移動，進而可以將器具本體310自照明器具用配接器100取下。
The user pulls the first operated part and the second operated part from the central part of the casing 110 toward the outside, so that the first locking component 131 and the second locking component 132 move in the casing 110. Furthermore, the luminaire main body 310 can be detached from the adapter 100 for lighting equipment.
鎖定部係用於維持將照明器具用配接器100正常安裝至引掛式接線座200的狀態而限制照明器具用配接器100相對於引掛式接線座200的移動的組件。鎖定部具備有突起181。
The locking part is a component for maintaining the state in which the lighting fixture adapter 100 is normally mounted to the hook-type terminal block 200 and restricts the movement of the lighting device adapter 100 relative to the hook-type terminal block 200. The locking part is provided with a protrusion 181.
若將照明器具用配接器100轉動而使第一端子121到達第一引導溝231的末端並且使第二端子122到達第二引導溝232的末端，則突起181的位置與第二引導溝232的位置重疊，突起181藉由螺旋彈簧的施力(彈性力)而自殼體110的第1面111a突出並且插通至第二引導溝232。在此狀態下，照明器具用配接器100的相對於引掛式接線座200的轉動被限制。換言之，照明器具用配接器100的相對於引掛式接線座200的轉動被鎖住。
If the lighting fixture adapter 100 is rotated so that the first terminal 121 reaches the end of the first guide groove 231 and the second terminal 122 reaches the end of the second guide groove 232, the position of the protrusion 181 and the second guide groove 232 The positions of, overlap, and the protrusion 181 protrudes from the first surface 111 a of the housing 110 by the urging force (elastic force) of the coil spring and penetrates into the second guide groove 232. In this state, the rotation of the lighting fixture adapter 100 with respect to the hook-type terminal block 200 is restricted. In other words, the rotation of the lighting fixture adapter 100 with respect to the hook-type terminal block 200 is locked.
如此，突起181自設置在殼體110的第1面111a側的開口111b突出，並且插通至設置在引掛式接線座200的第二引導溝232，藉此限制照明器具用配接器100的相對於引掛式接線座200的移動。
In this way, the protrusion 181 protrudes from the opening 111b provided on the first surface 111a side of the housing 110, and penetrates into the second guide groove 232 provided on the hook-type terminal block 200, thereby restricting the attachment of the lighting fixture adapter 100 Relative to the movement of the hook-type terminal block 200.
鎖定解除按鈕140係用於將突起181自第二引導溝232拉下來而設置在殼體110的側壁的按鈕。鎖定解除按鈕140係一部分通過設置在殼體110的側壁的缺口部而位於殼體110的外側的樹脂製的組件。
The unlocking button 140 is a button used to pull the protrusion 181 down from the second guide groove 232 to be provided on the side wall of the housing 110. The unlock button 140 is a component made of resin that is partially located outside the housing 110 through a notch provided in the side wall of the housing 110.
使用者若將鎖定解除按鈕140向殼體110的內側壓入，突起181會自第二引導溝232被拔出。藉此，照明器具用配接器100的相對於引掛式接線座200的轉動的限制被解除。使用者藉由一邊按壓鎖定解除按鈕140一邊使照明器具用配接器100相對於引掛式接線座200轉動，而能夠將照明器具用配接器100自引掛式接線座200取下。
If the user presses the unlocking button 140 into the inside of the housing 110, the protrusion 181 will be pulled out from the second guide groove 232. Thereby, the restriction on the rotation of the lighting fixture adapter 100 with respect to the hook-type terminal block 200 is released. The user can rotate the lighting fixture adapter 100 relative to the hook-type terminal block 200 while pressing the lock release button 140, so that the lighting device adapter 100 can be removed from the hook-type terminal block 200.
[引掛式接線座的構造]
[Structure of lead-in terminal block]
接下來，關於引掛式接線座200的構造，參照圖6-圖10進行說明。圖6係表示本發明的一實施方式的引掛式接線座200自上方看的分解斜視圖。圖7係表示本發明的一實施方式的引掛式接線座200自下方看的分解斜視圖。圖8係表示本發明的一實施方式的引掛式接線座的本體部的斜視圖。圖9係表示圖8的引掛式接線座設置有第一刃受221、第二刃受222及第三刃受223的俯視圖。圖10係表示圖9的引掛式接線座中的第一刃受221、第二刃受222及第三刃受223與第一引導溝231、第二引導溝232及第三引導溝233的配置關係的示意圖。其中，圖9係自引掛式接線座200的第2面212a看的示意圖，圖10係根據圖9將第1面211a的第一引導溝231、第二引導溝232及第三引導溝233突顯出來，以表示第一引導溝231、第二引導溝232及第三引導溝233、以及第一刃受221、第二刃受222及第三刃受223的關係的示意圖。
Next, the structure of the hook-type terminal block 200 will be described with reference to FIGS. 6-10. FIG. 6 is an exploded perspective view of the hook-type terminal block 200 viewed from above according to an embodiment of the present invention. FIG. 7 is an exploded perspective view of the hook-type terminal block 200 as viewed from below according to an embodiment of the present invention. Fig. 8 is a perspective view showing the main body of the hook-type terminal block according to one embodiment of the present invention. FIG. 9 is a plan view showing the hook-type terminal block of FIG. 8 provided with a first blade receiver 221, a second blade receiver 222, and a third blade receiver 223. Fig. 10 shows the arrangement of the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223, the first guide groove 231, the second guide groove 232, and the third guide groove 233 in the lead-in terminal block of Fig. 9 Schematic diagram of the relationship. Among them, FIG. 9 is a schematic view from the second surface 212a of the hanging terminal block 200, and FIG. 10 is based on FIG. 9 to highlight the first guide groove 231, the second guide groove 232, and the third guide groove 233 of the first surface 211a. Come out to show a schematic diagram of the relationship among the first guide groove 231, the second guide groove 232, and the third guide groove 233, and the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223.
引掛式接線座200包含有殼體210、第一引導溝231、第二引導溝232、第三引導溝233、第一刃受221、第二刃受222、第三刃受223。
The hook-type terminal block 200 includes a housing 210, a first guide groove 231, a second guide groove 232, a third guide groove 233, a first blade receiver 221, a second blade receiver 222, and a third blade receiver 223.
殼體210係收容引掛式接線座200所具備的各個構成要素的略扁平圓筒狀的組件。殼體210具有與照明器具用配接器100對向的第1面211a及與第1面211a相反側的第2面212a。殼體210具體而言具有在第1面211a側的本體部211及在第2面212a側的罩蓋212。
The housing 210 is a slightly flattened cylindrical component that houses the various components included in the hook-type terminal block 200. The housing 210 has a first surface 211a facing the lighting fixture adapter 100 and a second surface 212a on the opposite side to the first surface 211a. The housing 210 specifically has a main body 211 on the first surface 211a side and a cover 212 on the second surface 212a side.
本體部211係在第2面212a側開口的有底的略圓筒狀(扁平狀)的組件。本體部211例如係以具有絕緣性的樹脂材料形成，本體部211與罩蓋212構成引掛式接線座200的殼體210。
The main body 211 is a bottomed, substantially cylindrical (flat) component that opens on the second surface 212a side. The main body 211 is formed of, for example, an insulating resin material, and the main body 211 and the cover 212 constitute the housing 210 of the hook-type terminal block 200.
本體部211的與照明器具用配接器100對向的部分設置有第
一引導溝231、第二引導溝232、第三引導溝233。第一引導溝231、第二引導溝232、第三引導溝233係用於插入第一端子121、第二端子122、第三端子123並且引導第一端子121、第二端子122、第三端子123與第一刃受221、第二刃受222、第三刃受223連接。
The portion of the main body 211 facing the lighting fixture adapter 100 is provided with a first
A guide groove 231, a second guide groove 232, and a third guide groove 233. The first guide groove 231, the second guide groove 232, and the third guide groove 233 are used to insert the first terminal 121, the second terminal 122, and the third terminal 123 and guide the first terminal 121, the second terminal 122, and the third terminal. 123 is connected with the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223.
第一引導溝231用於引導第一端子121與第一刃受221卡合。第一引導溝231係設置在引掛式接線座200的第1面211a的沿著圓周方向延伸的溝。具體而言，第一引導溝231係以本體部211的中心位置C為中心沿著圓周方向形成的。第一引導溝231具有第一插入部231a、第一引導部231b及第一終端部231c。第一插入部231a係用於插通第一端子121，第一引導部231b係用於引導第一端子121與第一刃受221卡合，第一終端部231c係第一引導溝231的末端，用於限制第一端子121的前進。
The first guide groove 231 is used to guide the first terminal 121 to engage with the first blade receiver 221. The first guide groove 231 is a groove extending in the circumferential direction provided on the first surface 211 a of the hook-type terminal block 200. Specifically, the first guide groove 231 is formed along the circumferential direction with the center position C of the main body 211 as the center. The first guide groove 231 has a first insertion portion 231a, a first guide portion 231b, and a first terminal portion 231c. The first insertion portion 231a is used to insert the first terminal 121, the first guide portion 231b is used to guide the first terminal 121 to engage with the first blade receiver 221, and the first terminal portion 231c is the end of the first guide groove 231 , Used to restrict the advancement of the first terminal 121.
第二引導溝232用於引導第二端子122與第二刃受222卡合。第二引導溝232係設置在引掛式接線座200的第1面211a的沿著圓周方向延伸的溝。具體而言，第二引導溝232係以本體部211的中心位置C為中心沿著圓周方向形成的。第二引導溝232具有第二插入部232a、第二引導部232b及第二終端部232c。第二插入部232a係用於插通第二端子122，第二引導部232b係用於引導第二端子122與第二刃受222卡合，第二終端部232c係第二引導部232b的末端，用於限制第二端子122的前進。
The second guide groove 232 is used to guide the second terminal 122 to be engaged with the second blade receiver 222. The second guide groove 232 is a groove extending in the circumferential direction provided on the first surface 211 a of the hook-type terminal block 200. Specifically, the second guide groove 232 is formed along the circumferential direction with the center position C of the main body 211 as the center. The second guide groove 232 has a second insertion portion 232a, a second guide portion 232b, and a second terminal portion 232c. The second insertion portion 232a is used to insert the second terminal 122, the second guide portion 232b is used to guide the second terminal 122 to engage with the second blade receiver 222, and the second terminal portion 232c is the end of the second guide portion 232b , Used to restrict the advancement of the second terminal 122.
在本實施方式中，第一插入部231a的寬度較第一引導部231b及第一終端部231c的各者的寬度大，第二插入部232a的寬度較第二引導部232b及第二終端部232c的各者的寬度大。換言之，第一插入部231a及第二插入部232a分別具有較第一引導部231b、第一終端部231c及第二引導部232b、第二終端部232c寛的徑寬。具體而言，第一插入部
231a及第二插入部232a分別具有可以讓第一端子121及第二端子122軸方向插通的徑寬。藉此，在插入第一端子121及第二端子122時，可以更容易插入。並且，使用者能夠以目視判斷出第一插入部231a及第二插入部232a的位置。但是，第一插入部231a、第一引導部231b及第一終端部231c的寬度、以及、第二插入部232a、第二引導部232b及第二終端部232c的寬度可以依照使用上的需求任意調整。
In this embodiment, the width of the first insertion portion 231a is larger than the width of each of the first guide portion 231b and the first terminal portion 231c, and the width of the second insertion portion 232a is larger than the width of the second guide portion 232b and the second terminal portion. Each of 232c has a large width. In other words, the first insertion portion 231a and the second insertion portion 232a have diameters wider than the first guide portion 231b, the first terminal portion 231c, the second guide portion 232b, and the second terminal portion 232c, respectively. Specifically, the first insertion part
The 231a and the second insertion portion 232a each have a diameter allowing the first terminal 121 and the second terminal 122 to be inserted through in the axial direction. Thereby, when the first terminal 121 and the second terminal 122 are inserted, the insertion can be easier. In addition, the user can visually determine the positions of the first insertion portion 231a and the second insertion portion 232a. However, the width of the first insertion portion 231a, the first guide portion 231b, and the first terminal portion 231c, and the width of the second insertion portion 232a, the second guide portion 232b, and the second terminal portion 232c can be arbitrarily used according to the needs of use. Adjustment.
第一插入部231a及第二插入部232a自該第1面211a側看的情形，呈現不同形狀。換言之，自第1面211a側來看，第一插入部231a及第二插入部232a在俯視方向上分別具有不同的形狀。在本實施方式中，自第1面211a側來看，第一插入部231a係五邊形，而第二插入部232a係四邊形。藉由第一插入部231a及第二插入部232a具有不同的形狀，可以容易分辨第一引導溝231及第二引導溝232的各者分別的位置，在插入第一端子121及第二端子122時，可以更準確判斷第一端子121及第二端子122的各者分別的插入位置，在第一端子121及第二端子122分別作為不同極性的端子時，能夠準確判斷不同極性的端子的位置。但是，第一插入部231a及第二插入部232a只要可以供第一端子121及第二端子122插入，就可以係任何形狀。並且，第一插入部231a及第二插入部232a具有相同形狀亦可以。並且，在本實施方式中，自該第1面211a側來看，第一插入部231a及第二插入部232a形成有能夠供第一端子121及第二端子122的各者的第一突出部121a1及第二突出部122a1插入的形狀。因此，第一插入部231a及第二插入部232a的形狀亦能夠根據第一突出部121a1及第二突出部122a1自照明器具用配接器100的第1面111a來看的形狀調整。
The first insertion portion 231a and the second insertion portion 232a have different shapes when viewed from the side of the first surface 211a. In other words, when viewed from the side of the first surface 211a, the first insertion portion 231a and the second insertion portion 232a have different shapes in the plan direction. In this embodiment, when viewed from the side of the first surface 211a, the first insertion portion 231a has a pentagonal shape, and the second insertion portion 232a has a quadrilateral shape. Since the first insertion portion 231a and the second insertion portion 232a have different shapes, the respective positions of the first guide groove 231 and the second guide groove 232 can be easily distinguished. When the first terminal 121 and the second terminal 122 are inserted When the first terminal 121 and the second terminal 122 are inserted into positions, the positions of the terminals of different polarities can be accurately determined when the first terminal 121 and the second terminal 122 are used as terminals of different polarity. . However, the first insertion portion 231a and the second insertion portion 232a may have any shape as long as the first terminal 121 and the second terminal 122 can be inserted. In addition, the first insertion portion 231a and the second insertion portion 232a may have the same shape. In addition, in this embodiment, when viewed from the side of the first surface 211a, the first insertion portion 231a and the second insertion portion 232a are formed with first protrusions capable of supplying each of the first terminal 121 and the second terminal 122. The shape where 121a1 and the second protrusion 122a1 are inserted. Therefore, the shape of the first insertion portion 231a and the second insertion portion 232a can also be adjusted according to the shape of the first protrusion 121a1 and the second protrusion 122a1 as viewed from the first surface 111a of the lighting fixture adapter 100.
第三引導溝233用於引導第三端子123與第三刃受223卡
合。第三引導溝233係設置在引掛式接線座200的第1面211a的沿著圓周方向延伸的溝。具體而言，第三引導溝233係以本體部211的中心位置C為中心沿著圓周方向形成的。第三引導溝233具有第三插入部233a、第三引導部233b及第三終端部233c。第三插入部233a係用於插通第三端子123，第三引導部233b係用於引導第三端子123與第三刃受223卡合，第三終端部233c係第三引導溝233的末端，用於限制第三端子123的前進。
The third guide groove 233 is used to guide the third terminal 123 and the third blade receiving 223
combine. The third guide groove 233 is a groove extending in the circumferential direction provided on the first surface 211 a of the hook-type terminal block 200. Specifically, the third guide groove 233 is formed along the circumferential direction with the center position C of the main body 211 as the center. The third guide groove 233 has a third insertion portion 233a, a third guide portion 233b, and a third terminal portion 233c. The third insertion portion 233a is used to insert the third terminal 123, the third guide portion 233b is used to guide the third terminal 123 to engage with the third blade receiver 223, and the third terminal portion 233c is the end of the third guide groove 233 , Used to restrict the advancement of the third terminal 123.
與第一引導溝231及第二引導溝232不同，第三引導溝233具有略相同的徑寬。換言之，第三插入部233a、第三引導部233b及第三終端部233c具有略相同的徑寬。並且，第三插入部233a具有可以讓第三端子123軸方向插通的徑寬。但是，第三插入部233a具有較第三引導部233b及第三終端部233c寛的徑寬亦可以。
Unlike the first guide groove 231 and the second guide groove 232, the third guide groove 233 has a substantially same diameter and width. In other words, the third insertion portion 233a, the third guide portion 233b, and the third terminal portion 233c have approximately the same diameter and width. In addition, the third insertion portion 233a has a diameter that allows the third terminal 123 to be inserted in the axial direction. However, the third insertion portion 233a may have a larger diameter than the third guide portion 233b and the third terminal portion 233c.
此外，第一引導溝231、第二引導溝232及第三引導溝233只要可以引導第一端子121、第二端子122及第三端子123分別與第一刃受221、第二刃受222及第三刃受223卡合，就可以形成為任何形狀。
In addition, the first guide groove 231, the second guide groove 232, and the third guide groove 233 can guide the first terminal 121, the second terminal 122, and the third terminal 123, respectively, with the first blade receiver 221, the second blade receiver 222 and The third blade is engaged by 223 and can be formed into any shape.
第一刃受221、第二刃受222及第三刃受223係金屬製的板狀的組件。第一刃受221、第二刃受222及第三刃受223在本體部211的內側藉由定位部213固定，亦能夠藉由螺絲等元件固定。如圖6所示，第一刃受221的一方的端部221c具有後述的第一被連接部221b，第二刃受222的一方的端部222c具有後述的第二被連接部222b，第三刃受223的一方的端部223c具有後述的第三被連接部223b。
The first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 are metal plate-shaped components. The first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 are fixed on the inner side of the body portion 211 by the positioning portion 213, and can also be fixed by components such as screws. As shown in FIG. 6, one end 221c of the first blade receiver 221 has a first connected portion 221b described later, and one end 222c of the second blade receiver 222 has a second connected portion 222b described later, and the third One end 223c of the blade receiver 223 has a third connected portion 223b described later.
第一刃受221及第二刃受222係照明器具300用於藉由照明器具用配接器100的第一端子121及第二端子122自引掛式接線座200接受電力供給的一對的刃受。藉此，第一刃受221及第二刃受222與第一端子
121及第二端子122電性連接。照明器具300例如自引掛式接線座200接受交流電力，但是接受直流電力亦可以。
The first blade receiver 221 and the second blade receiver 222 are a pair of blades used for the lighting fixture 300 to receive power from the hanging terminal block 200 through the first terminal 121 and the second terminal 122 of the lighting fixture adapter 100 by. Thereby, the first blade receiver 221 and the second blade receiver 222 and the first terminal
121 and the second terminal 122 are electrically connected. The lighting fixture 300 receives AC power, for example, from the self-contained terminal block 200, but DC power may also be accepted.
另一方面，第三刃受223係接地刃受。藉由將第三端子123的一方的端部123a插通至第三引導溝233，第三端子123電性連接至引掛式接線座200內的第三刃受223。
On the other hand, the third blade receiver 223 series ground blade receiver. By inserting one end 123 a of the third terminal 123 into the third guiding groove 233, the third terminal 123 is electrically connected to the third blade receiver 223 in the hook-type terminal block 200.
第一刃受221具有第一基部221a及第一被連接部221b。第一被連接部221b自第一基部221a沿著圓周方向延伸而形成。在本實施方式中，第一被連接部221b係由具有寬度的2個對向的刃片在軸方向上隔著間隔G1而形成，藉由間隔G1與第一端子121卡合。具體而言，在本實施方式中，藉由第一端子121的端子連接部121a12進入至第一被連接部221b的間隔G1中而使第一端子121與第一被連接部221b連接。並且，在本實施方式中，第一被連接部221b的寬度方向WD1係以沿著徑方向之方式配置。換言之，第一端子121與第一被連接部221b的接觸面的法線方向係與軸方向平行，因此，當第一端子121連接至第一被連接部221b時，第一端子121能夠以重力方向(軸方向)掛置至第一被連接部221b上，不僅能夠提供機械性連接，亦可以提供電性連接。此外，藉由照明器具用配接器100本身自重在重力方向的掛置，亦能夠增加連接的穩定性。
The first blade receiver 221 has a first base portion 221a and a first connected portion 221b. The first connected portion 221b is formed to extend from the first base portion 221a in the circumferential direction. In this embodiment, the first connected portion 221b is formed by two opposed blades having a width in the axial direction with a gap G1 therebetween, and is engaged with the first terminal 121 by the gap G1. Specifically, in this embodiment, the first terminal 121 and the first connected portion 221b are connected by the terminal connecting portion 121a12 of the first terminal 121 entering the gap G1 of the first connected portion 221b. In addition, in this embodiment, the width direction WD1 of the first connected portion 221b is arranged along the radial direction. In other words, the normal direction of the contact surface of the first terminal 121 and the first connected portion 221b is parallel to the axial direction. Therefore, when the first terminal 121 is connected to the first connected portion 221b, the first terminal 121 can use gravity. The direction (axial direction) is hung on the first connected portion 221b, which can provide not only a mechanical connection but also an electrical connection. In addition, the stability of the connection can also be increased by hanging the adapter 100 for lighting equipment in the direction of gravity by its own weight.
第一基部221a設置在殼體210上用以定位第一刃受221的位置。在本實施方式中，第一基部221a形成為L形的形狀。但是，第一基部221a形成為任何形狀都可以。
The first base 221a is provided on the housing 210 for positioning the position of the first cutting edge 221. In this embodiment, the first base 221a is formed in an L-shaped shape. However, the first base 221a may be formed in any shape.
第二刃受222具有第二基部222a及第二被連接部222b。第二被連接部222b自第二基部222a沿著圓周方向延伸而形成。第一被連接部221b係由具有寬度的2個對向的刃片在軸方向上隔著間隔G2而形成，藉
由間隔G2與第二端子122卡合。具體而言，在本實施方式中，藉由第二端子122的端子連接部122a12進入至第二被連接部222b的間隔G2中而使第二端子122與第二被連接部222b連接。並且，在本實施方式中，第二被連接部222b的寬度方向WD2係以沿著徑方向之方式配置。換言之，第二端子122與第二被連接部222b的接觸面的法線方向係與軸方向平行，因此，當第二端子122連接至第二被連接部222b時，第二端子122能夠以重力方向(軸方向)掛置至第二被連接部222b上，不僅能夠提供機械性連接，亦可以提供電性連接。此外，藉由照明器具用配接器100本身自重在重力方向的掛置，亦能夠增加連接的穩定性。
The second blade receiver 222 has a second base portion 222a and a second connected portion 222b. The second connected portion 222b is formed by extending from the second base portion 222a in the circumferential direction. The first connected portion 221b is formed by two opposing blades having a width in the axial direction with a gap G2 therebetween.
It engages with the second terminal 122 by a gap G2. Specifically, in this embodiment, the second terminal 122 and the second connected portion 222b are connected by the terminal connecting portion 122a12 of the second terminal 122 entering the gap G2 of the second connected portion 222b. In addition, in this embodiment, the width direction WD2 of the second connected portion 222b is arranged along the radial direction. In other words, the normal direction of the contact surface of the second terminal 122 and the second connected portion 222b is parallel to the axial direction. Therefore, when the second terminal 122 is connected to the second connected portion 222b, the second terminal 122 can be gravitationally The direction (axial direction) is hung on the second connected portion 222b, which can provide not only a mechanical connection but also an electrical connection. In addition, the stability of the connection can also be increased by hanging the adapter 100 for lighting equipment in the direction of gravity by its own weight.
第二基部222a設置在殼體210上用以定位第二刃受222的位置。在本實施方式中，第二基部222a形成為L形的形狀。但是，第二基部222a形成為任何形狀都可以。
The second base 222 a is provided on the housing 210 for positioning the position of the second cutting edge 222. In this embodiment, the second base 222a is formed in an L-shaped shape. However, the second base 222a may be formed in any shape.
第三刃受223具有第三基部223a及第三被連接部223b。第三被連接部223b自第三基部223a沿著圓周方向延伸而形成。第三被連接部223b係由具有寬度的2個對向的刃片在徑方向上隔著間隔G3而形成，藉由間隔G3與第三端子123卡合。具體而言，在本實施方式中，藉由第三端子123的第三突出部123a1進入至第三被連接部223b的間隔G3中而使第三端子123與第三被連接部223b連接。並且，在本實施方式中，第三被連接部223b的寬度方向WD3係以沿著軸方向之方式配置。換言之，第三端子123與第三被連接部223b的接觸面的法線方向係與徑方向平行，因此，當第三端子123連接至第三被連接部223b時，能夠沿著卡合方向平穩地沿著開口部223b1、誘導部223b2及卡合部223b3與第三被連接部223b連接。並且，在本實施方式中，第三端子123係長直的銷的形狀，沒有形成有彎
曲部，比起第一端子121、第二端子122及第三端子123、123'都形成有彎曲部的情形，能夠使得插入及卡合變得容易。
The third blade receiver 223 has a third base portion 223a and a third connected portion 223b. The third connected portion 223b is formed to extend from the third base 223a in the circumferential direction. The third connected portion 223b is formed by two opposing blades having a width with a gap G3 in the radial direction, and is engaged with the third terminal 123 through the gap G3. Specifically, in this embodiment, the third terminal 123 and the third connected portion 223b are connected by the third protruding portion 123a1 of the third terminal 123 entering into the gap G3 of the third connected portion 223b. In addition, in this embodiment, the width direction WD3 of the third connected portion 223b is arranged along the axial direction. In other words, the normal direction of the contact surface of the third terminal 123 and the third connected portion 223b is parallel to the radial direction. Therefore, when the third terminal 123 is connected to the third connected portion 223b, it can be smoothly engaged in the engagement direction. The ground is connected to the third connected portion 223b along the opening portion 223b1, the guiding portion 223b2, and the engaging portion 223b3. In addition, in this embodiment, the third terminal 123 has a long and straight pin shape, and is not formed with a bend.
The curved portion can facilitate insertion and engagement compared to the case where the first terminal 121, the second terminal 122, and the third terminal 123, 123' are all formed with a curved portion.
第三基部223a設置在殼體210上用以定位第三刃受223的位置。在本實施方式中，第三基部223a形成為倒凵形的形狀。但是，第三基部223a形成為任何形狀都可以。
The third base 223a is provided on the housing 210 for positioning the position of the third cutting edge 223. In this embodiment, the third base 223a is formed in an inverted shape. However, the third base 223a may be formed in any shape.
第三被連接部223b具有開口部223b1、誘導部223b2、卡合部223b3。如圖10所示，在俯視方向上，卡合部223b3配置在對應於第三引導溝233的第三終端部233c的位置，誘導部223b2及開口部223b1配置在對應於第三引導溝233的第三引導部233b的位置。在俯視方向上，開口部223b1並不延伸至第三插入部233a的位置。但是，開口部223b1亦可以延伸至第三插入部233a的位置。在此情形下，只要開口部223b1形成有足以讓第三端子123插通並且通過開口部223b1前進至誘導部223b2的形狀即可。藉由上述配置，可以確保第三端子123在插通至第三插入部233a後能夠先連接至第三被連接部223b。藉此，若將第三端子123及第三刃受223分別設定為接地端子及接地刃受，則當第三端子123插入至第三插入部233a後即能夠與第三被連接部223b連接，可以提昇將器具本體310安裝至照明器具用配接器100時的安全性。
The third connected portion 223b has an opening portion 223b1, a guiding portion 223b2, and an engaging portion 223b3. As shown in FIG. 10, in a plan view, the engaging portion 223b3 is arranged at a position corresponding to the third terminal portion 233c of the third guide groove 233, and the guiding portion 223b2 and the opening portion 223b1 are arranged at a position corresponding to the third guide groove 233. The position of the third guide 233b. In the top view direction, the opening portion 223b1 does not extend to the position of the third insertion portion 233a. However, the opening portion 223b1 may also extend to the position of the third insertion portion 233a. In this case, as long as the opening portion 223b1 is formed in a shape sufficient to allow the third terminal 123 to be inserted through and to advance to the guiding portion 223b2 through the opening portion 223b1. With the above configuration, it can be ensured that the third terminal 123 can be connected to the third connected portion 223b first after being inserted into the third insertion portion 233a. Thereby, if the third terminal 123 and the third blade receiver 223 are set as the ground terminal and the ground blade receiver, respectively, the third terminal 123 can be connected to the third connected portion 223b after being inserted into the third insertion portion 233a. It is possible to improve the safety when the luminaire main body 310 is attached to the lighting equipment adapter 100.
並且，如圖10所示，第三刃受223與第三插入部233a的距離D3較第一刃受221與第一插入部231a的距離D1、以及較第二刃受222與第二插入部232a的距離D2近。並且，如圖10所示，第三刃受223與第三插入部233a相對於中心位置C所夾的角度θ3較第一刃受221與第一插入部231a相對於中心位置C所夾的角度θ1、以及較第二刃受222與第二插入部232a相對於中心位置C所夾的角度θ2小。在此的距離，較具體係指第一插
入部231a、第二插入部232a及第三插入部233a的中心位置至第一刃受221、第二刃受222及第三刃受223的距離；在此的角度，較具體係指第一插入部231a、第二插入部232a及第三插入部233a的中心位置與第一刃受221、第二刃受222及第三刃受223相對於中心位置C所夾的角度。藉此，當第三端子123插入至第三插入部233a後轉動第三端子123，第三端子123能夠優先與第三刃受223連接。若將第三端子123及第三刃受223分別設定為接地端子及接地刃受，則當第三端子123插入至第三插入部233a後即能夠與第三被連接部223b連接，可以提昇將器具本體310安裝至照明器具用配接器100時的安全性。
And, as shown in FIG. 10, the distance D3 between the third blade receiver 223 and the third insertion part 233a is shorter than the distance D1 between the first blade receiver 221 and the first insertion part 231a, and is shorter than the distance D1 between the second blade receiver 222 and the second insertion part 231a. 232a is close to D2. And, as shown in FIG. 10, the angle θ3 between the third blade receiver 223 and the third insertion portion 233a relative to the center position C is greater than the angle between the first blade receiver 221 and the first insertion portion 231a relative to the center position C θ1 is smaller than the angle θ2 between the second blade receiver 222 and the second insertion portion 232a with respect to the center position C. The distance here refers more specifically to the first plug
The distance from the center position of the insertion portion 231a, the second insertion portion 232a, and the third insertion portion 233a to the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223; the angle here refers more specifically to the first insertion The center position of the part 231a, the second insertion part 232a, and the third insertion part 233a and the angle between the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 with respect to the center position C. Thereby, when the third terminal 123 is inserted into the third insertion portion 233a and then the third terminal 123 is rotated, the third terminal 123 can be preferentially connected with the third blade receiver 223. If the third terminal 123 and the third blade receiver 223 are set as the ground terminal and the ground blade receiver, respectively, the third terminal 123 can be connected to the third connected part 223b after being inserted into the third insertion part 233a, which can lift the Safety when the luminaire body 310 is attached to the adapter 100 for lighting equipment.
並且，藉由卡合部223b3配置在對應於第三引導溝233的第三終端部233c的位置，在第三端子123卡合至卡合部223b3時，第三終端部233c可以限制第三端子123前進，使第三端子123穩定地卡合在卡合部223b3。此外，如圖10所示，在本實施方式中第三終端部233c並不延伸至第三基部223a，藉此第三端子123在卡合至卡合部223b3時能藉由第三終端部233c限制第三端子123前進。
In addition, since the engaging portion 223b3 is arranged at a position corresponding to the third terminal portion 233c of the third guide groove 233, when the third terminal 123 is engaged with the engaging portion 223b3, the third terminal portion 233c can restrict the third terminal 123 advances, and the third terminal 123 is stably engaged with the engaging portion 223b3. In addition, as shown in FIG. 10, in this embodiment, the third terminal portion 233c does not extend to the third base portion 223a, so that the third terminal 123 can pass through the third terminal portion 233c when the third terminal 123 is engaged with the engaging portion 223b3. The third terminal 123 is restricted from advancing.
開口部223b1係用於接受第三端子123並且引導第三端子123至誘導部223b2，誘導部223b2用於誘導第三端子123至卡合部223b3，卡合部223b3用於卡合第三端子123。
The opening portion 223b1 is used to receive the third terminal 123 and guide the third terminal 123 to the guiding portion 223b2, the guiding portion 223b2 is used to induce the third terminal 123 to the engaging portion 223b3, and the engaging portion 223b3 is used to engage the third terminal 123 .
開口部223b1如圖10所示係配置在與第三引導溝233的第三插入部233a鄰接的位置。開口部223b1形成為朝向第三插入部233a張開的形狀。自第2面212a看的情形下，開口部223b1以自誘導部223b2側朝向與夾入方向(卡合方向)相反的方向上間隔變大的方式形成，在此的夾入方向(卡合方向)係指第三端子123夾入(卡合)至第三被連接部223b的方向。藉
此，第三端子123可以更容易通過開口部223b1，並且能夠減少第三端子123通過開口部223b1時對第三刃受223產生的衝擊。具體而言，自第2面212a看的情形下，開口部223b1的2個刃片所形成的張開角度可以係30~150度，亦可以係45~120度，亦可以係60~90度。但是，只要可以讓第三端子123更容易通過開口部223b1，開口部223b1的2個刃片所形成的張開角度就能夠依需求做任意調整。
The opening portion 223b1 is arranged at a position adjacent to the third insertion portion 233a of the third guide groove 233 as shown in FIG. 10. The opening portion 223b1 is formed in a shape that opens toward the third insertion portion 233a. When viewed from the second surface 212a, the openings 223b1 are formed so that the gap becomes larger in the direction opposite to the clamping direction (engaging direction) from the guiding portion 223b2 side, and in the clamping direction (engaging direction) ) Refers to the direction in which the third terminal 123 is sandwiched (engaged) to the third connected portion 223b. borrow
Therefore, the third terminal 123 can pass through the opening 223b1 more easily, and the impact on the third blade 223 when the third terminal 123 passes through the opening 223b1 can be reduced. Specifically, when viewed from the second surface 212a, the opening angle formed by the two blades of the opening 223b1 can be 30 to 150 degrees, 45 to 120 degrees, or 60 to 90 degrees. . However, as long as the third terminal 123 can more easily pass through the opening 223b1, the opening angle formed by the two blades of the opening 223b1 can be adjusted arbitrarily as required.
誘導部223b2自開口部223b1朝向卡合方向延伸，並且連接至卡合部223b3。誘導部223b2係以在卡合方向上間隔變小的方式形成。藉此，第三端子123在通過誘導部223b2時，受到誘導部223b2的夾持會產生額外的挾持力，當使用者在將照明器具用配接器100卡合至引掛式接線座200時，可以感受到該挾持力，進而可以知道卡合過程確實地在進行，可以提供使用者在卡合時的著實感。
The guiding portion 223b2 extends from the opening portion 223b1 toward the engagement direction, and is connected to the engagement portion 223b3. The guiding portion 223b2 is formed so that the interval in the engagement direction becomes smaller. Thereby, when the third terminal 123 passes through the inducing portion 223b2, it will be clamped by the inducing portion 223b2 to generate additional clamping force. When the user clamps the lighting fixture adapter 100 to the hook-type terminal block 200, The pinching force can be felt, and then it can be known that the engagement process is actually going on, which can provide the user with a sense of reality during the engagement.
卡合部223b3自誘導部223b2朝向卡合方向延伸，並且連接至第三基部223a。卡合部223b3係以在卡合方向上間隔變大的方式形成。藉此，自誘導部223b2進入至卡合部223b3時，可以知道第三端子123已位於卡合部223b3中。並且，由於卡合部223b3配置在對應於第三引導溝233的第三終端部233c的位置，所以藉由第三端子123抵接至第三終端部233c，可以將第三端子123穩定地保持在卡合部223b3中。
The engaging portion 223b3 extends from the inducing portion 223b2 toward the engaging direction, and is connected to the third base portion 223a. The engagement portion 223b3 is formed so that the interval in the engagement direction becomes larger. Thereby, when the inducing portion 223b2 enters the engaging portion 223b3, it can be known that the third terminal 123 is already located in the engaging portion 223b3. Furthermore, since the engaging portion 223b3 is arranged at a position corresponding to the third terminal portion 233c of the third guide groove 233, the third terminal 123 can be held stably by the third terminal 123 abutting to the third terminal portion 233c In the engaging portion 223b3.
並且，自第2面212a看的情形下，誘導部223b2及卡合部223b3形成為中間部分的間隔較窄的略沙漏狀。藉由該略沙漏狀的形狀，當第三端子123通過誘導部223b2而抵達卡合部223b3時，會產生第三被連接部223b自被撐開至恢復時的喀嚓感，藉此，使用者能夠知道照明器具用配接器100已經穩定卡合至引掛式接線座200上。但是，只要可以誘導
及卡合第三端子123，誘導部223b2及卡合部223b3的形狀就能夠依需求做任意調整。
In addition, when viewed from the second surface 212a, the guiding portion 223b2 and the engaging portion 223b3 are formed in a slightly hourglass shape with a narrow interval between the middle portions. With the slightly hourglass-shaped shape, when the third terminal 123 passes through the inducing portion 223b2 and reaches the engaging portion 223b3, a click sensation of the third connected portion 223b is generated when the third connected portion 223b is stretched to recover, thereby, the user It can be known that the adapter 100 for lighting equipment has been stably clamped to the hook-type terminal block 200. However, as long as it can induce
The shapes of the inducing portion 223b2 and the engaging portion 223b3 can be adjusted arbitrarily as required.
此外，第三基部223a在與第三被連接部223b的卡合部223b3連接的地方形成有擴大部223a1。擴大部223a1係以在卡合方向上間隔變大的方式形成。藉此，由於擴大部223a1係以在卡合方向上間隔變大的方式形成，所以擴大部223a1與第三基部223a連接的地方所形成的角度會變小，進而使得第三端子123在進入及移出所造成的第三基部223a與擴大部223b4a1之間的開合角度變小。所以第三刃受223在卡合第三端子123的開合對於第三基部223a造成的變形量能夠藉由擴大部223b4a1的吸收而減小。藉此，可以減低第三刃受223因長期使用而導致的疲勞變形或者斷裂。
In addition, the third base portion 223a is formed with an enlarged portion 223a1 at a place where it is connected to the engaging portion 223b3 of the third connected portion 223b. The enlarged portion 223a1 is formed so that the interval in the engagement direction becomes larger. As a result, since the enlarged portion 223a1 is formed with a larger interval in the engagement direction, the angle formed by the place where the enlarged portion 223a1 connects with the third base portion 223a becomes smaller, so that the third terminal 123 enters and The opening and closing angle between the third base portion 223a and the enlarged portion 223b4a1 caused by the removal becomes smaller. Therefore, the deformation amount of the third base portion 223a caused by the opening and closing of the third blade receiver 223 when the third terminal 123 is engaged can be reduced by the absorption of the enlarged portion 223b4a1. Thereby, the fatigue deformation or fracture of the third blade receiver 223 due to long-term use can be reduced.
在本實施方式中，第三被連接部223b具有開口部223b1、誘導部223b2、卡合部223b3。然而，第一被連接部221b及第二被連接部222b亦可以形成有類似於第三被連接部223b的開口部223b1、誘導部223b2及卡合部223b3。
In this embodiment, the third connected portion 223b has an opening 223b1, a guiding portion 223b2, and an engaging portion 223b3. However, the first connected portion 221b and the second connected portion 222b may also be formed with the opening portion 223b1, the guiding portion 223b2, and the engaging portion 223b3 similar to the third connected portion 223b.
殼體210內進一步設置有用於定位第一刃受221、第二刃受222及第三刃受223的定位部213。在本實施方式中，定位部213係形成在殼體210的內壁的凸部。如圖8、圖9所示，定位部213形成於殼體210的內壁用以確定第三刃受223的第三基部223a的配置位置。並且，定位部213亦可以形成有複數個。如圖8、圖9所示，複數個定位部213分別形成於第三刃受223的周圍，藉此能夠固定第三刃受223的位置，以防止第三刃受223相對於殼體210的移動或轉動。如圖9所示，定位部213分別形成在第一刃受221、第二刃受222及第三刃受223的各者的兩側。藉由一側的定位
部213能夠分別定位第一刃受221、第二刃受222及第三刃受223的位置，藉由兩側的定位部213能夠分別防止第一刃受221、第二刃受222及第三刃受223的滑動或轉動。在本實施方式中，定位部213係在殼體210的內壁與殼體210一體成型而形成，但是定位部213亦可以與殼體210分開形成，藉由附加的定位凸塊或係定位元件來實現定位。
The housing 210 is further provided with a positioning portion 213 for positioning the first blade receiver 221, the second blade receiver 222 and the third blade receiver 223. In this embodiment, the positioning portion 213 is a convex portion formed on the inner wall of the housing 210. As shown in FIG. 8 and FIG. 9, the positioning portion 213 is formed on the inner wall of the housing 210 to determine the position of the third base portion 223 a of the third blade receiver 223. In addition, the positioning portion 213 may be formed in plural. As shown in Figures 8 and 9, a plurality of positioning portions 213 are respectively formed around the third blade receiver 223, whereby the position of the third blade receiver 223 can be fixed to prevent the third blade receiver 223 from moving relative to the housing 210 Move or rotate. As shown in FIG. 9, the positioning portions 213 are formed on both sides of each of the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223, respectively. By positioning on one side
The portion 213 can respectively locate the positions of the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223. The positioning portions 213 on both sides can prevent the first blade receiver 221, the second blade receiver 222, and the third blade receiver 222, respectively. The blade is subject to the sliding or rotation of 223. In this embodiment, the positioning portion 213 is integrally formed on the inner wall of the housing 210 and the housing 210, but the positioning portion 213 can also be formed separately from the housing 210 by additional positioning protrusions or positioning elements. To achieve positioning.
並且，在殼體210的內壁進一步設置有限制部215，其以限制第三刃受223過度變形之方式設置在殼體210的內壁。換言之，殼體210形成有以使第三刃受223不過度變形的方式用於抑制第三刃受223的間隔的限制部215。在本實施方式中，限制部215係形成在殼體210的內壁的凸部。如圖8、圖9所示，限制部215形成在殼體210的內壁與第三刃受223之間。並且，第三刃受223的第三被連接部223b配置在限制部215與殼體210的中心位置C之間。在本實施方式中，限制部215係在殼體210的內壁與殼體210一體成型而形成，但是限制部215亦可以與殼體210分開形成。
In addition, a restricting portion 215 is further provided on the inner wall of the housing 210, which is provided on the inner wall of the housing 210 in a manner that restricts the third blade from 223 from being excessively deformed. In other words, the housing 210 is formed with the restricting portion 215 for suppressing the interval of the third blade 223 so that the third blade 223 is not excessively deformed. In this embodiment, the restricting portion 215 is a convex portion formed on the inner wall of the housing 210. As shown in FIG. 8 and FIG. 9, the restricting portion 215 is formed between the inner wall of the housing 210 and the third cutting edge 223. In addition, the third connected portion 223b of the third blade receiver 223 is arranged between the restricting portion 215 and the center position C of the housing 210. In this embodiment, the restricting portion 215 is formed on the inner wall of the housing 210 by integrally molding the housing 210, but the restricting portion 215 may be formed separately from the housing 210.
如圖9所示，限制部215及第三被連接部223b隔著一間隔G4而配置。當第三被連接部223b的刃片張開至某一程度後，第三被連接部223b會與限制部215接觸，藉此限制部215可以抑制第三被連接部223b的過度變形。並且，定位部213亦可以形成有複數個，例如分別形成在第三被連接部223b與殼體210的內壁之間、以及第三被連接部223b與殼體210的中心位置C之間，藉此可以更確實防止第三被連接部223b的過度變形。
As shown in FIG. 9, the restricting portion 215 and the third connected portion 223b are arranged with a gap G4 therebetween. When the blade of the third connected portion 223b is opened to a certain extent, the third connected portion 223b will contact the restricting portion 215, whereby the restricting portion 215 can suppress excessive deformation of the third connected portion 223b. In addition, the positioning portion 213 may also be formed in plural, for example, formed between the third connected portion 223b and the inner wall of the housing 210, and between the third connected portion 223b and the center position C of the housing 210, respectively. Thereby, excessive deformation of the third connected portion 223b can be prevented more reliably.
限制部215的構成，舉例而言，限制部215可以係形成在殼體210的內壁與第三刃受223之間的凸部。但是，只要係可以用於限制第三刃受223過度變形，限制部215就可以係任何形態。並且，在本實施方
式中，如圖8、圖9所示，限制部215係形成在第三刃受223的誘導部223b2與殼體210的內壁之間，與誘導部223b2隔著一間隔形成。但是，限制部215亦可以形成在第三刃受223的開口部223b1與殼體210的內壁之間，亦可以形成在第三刃受223的卡合部223b3與殼體210的內壁之間。
The configuration of the restricting portion 215, for example, the restricting portion 215 may be a convex portion formed between the inner wall of the housing 210 and the third blade receiver 223. However, as long as it can be used to restrict excessive deformation of the third blade 223, the restricting portion 215 may be of any form. And, in this embodiment
In the formula, as shown in FIGS. 8 and 9, the restricting portion 215 is formed between the guiding portion 223b2 of the third blade receiver 223 and the inner wall of the housing 210, and is formed at a distance from the guiding portion 223b2. However, the restricting portion 215 may also be formed between the opening 223b1 of the third blade receiver 223 and the inner wall of the housing 210, or may be formed between the engaging portion 223b3 of the third blade receiver 223 and the inner wall of the housing 210. between.
此外，在殼體210的內壁亦可以分別設置有限制第一刃受221及第二刃受222過度變形的限制部。在此情形下，該限制部能夠與限制部215具有類似的構成。
In addition, the inner wall of the housing 210 may also be respectively provided with restricting portions that restrict the first blade 221 and the second blade 222 from being excessively deformed. In this case, the restricting portion can have a similar configuration to the restricting portion 215.
[照明器具用配接器卡合至引掛式接線座的過程]
[The process of snapping the adapter for lighting equipment to the lead-in terminal block]
接下來，關於照明器具用配接器100卡合至引掛式接線座200的過程，參照圖11-圖15進行說明。圖11係表示本發明的一實施方式的照明器具用配接器100未插入引掛式接線座200的示意圖。圖12係表示本發明的一實施方式的照明器具用配接器100插入至引掛式接線座200的示意圖。圖13係表示圖12的引掛式接線座200的俯視圖。圖14係表示圖12的引掛式接線座200的第三刃受223及第三端子123連接的俯視圖。圖15係表示圖12的第一刃受221、第二刃受222及第三刃受223與第一端子121、第二端子122及第三端子123連接的俯視圖。
Next, the process of engaging the adapter 100 for lighting equipment to the hook-type terminal block 200 will be described with reference to FIGS. 11-15. FIG. 11 is a schematic diagram showing that the adapter 100 for lighting equipment according to an embodiment of the present invention is not inserted into the hook-type terminal block 200. FIG. 12 is a schematic diagram showing that the adapter 100 for lighting equipment according to an embodiment of the present invention is inserted into the hook-type terminal block 200. FIG. 13 is a plan view showing the hook-type terminal block 200 of FIG. 12. FIG. 14 is a plan view showing the connection between the third blade receiver 223 and the third terminal 123 of the hook-type terminal block 200 of FIG. 12. 15 is a plan view showing the connection of the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 to the first terminal 121, the second terminal 122, and the third terminal 123 of FIG. 12.
引掛式接線座200在使用狀態下係安裝在天花板等位於上方的位置上。如圖11所示，引掛式接線座200係以第1面211a朝向下方的方式安裝在天花板上。此時，使用者用手拿著照明器具用配接器100，並且將照明器具用配接器100的第一端子121、第二端子122及第三端子123的第一突出部121a1、第二突出部122a1及第三突出部123a1分別對準引掛式接線座200的第一引導溝231、第二引導溝232及第三引導溝233的第一
插入部231a、第二插入部232a及第三插入部233a，進而將第一突出部121a1、第二突出部122a1及第三突出部123a1分別插入第一插入部231a、第二插入部232a及第三插入部233a。
The hook-type terminal block 200 is installed on the ceiling or other upper position in the use state. As shown in FIG. 11, the in-line terminal block 200 is installed on the ceiling with the first surface 211a facing downward. At this time, the user holds the lighting fixture adapter 100 by hand, and connects the first terminal 121, the second terminal 122, and the first protrusion 121a1 of the third terminal 123 of the lighting fixture adapter 100 to the second The protruding portion 122a1 and the third protruding portion 123a1 are respectively aligned with the first guide groove 231, the second guide groove 232, and the first guide groove 233 of the hook-type terminal block 200
The insertion portion 231a, the second insertion portion 232a, and the third insertion portion 233a, and the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 are respectively inserted into the first insertion portion 231a, the second insertion portion 232a, and the first Three insertion parts 233a.
如圖13所示，自照明器具用配接器100的第1面111a、或者引掛式接線座200的第2面212a側看的情形，第一突出部121a1、第二突出部122a1及第三突出部123a1的各者配置在一個假想圓C1的圓周上，此假想圓C1能夠係以任何中心為圓心的假想圓，而較佳的是以位於第一突出部121a1及第二突出部122a1的中垂線上的點為圓心的假想圓。並且，在本實施方式中，假想圓C1係以照明器具用配接器100的中心位置C為圓心所形成的假想圓。對應於照明器具用配接器100的第一突出部121a1、第二突出部122a1及第三突出部123a1的各者，引掛式接線座200的第一插入部231a、第二插入部232a及第三插入部233a亦能夠具有對應的配置位置。
As shown in FIG. 13, when viewed from the first surface 111a of the lighting fixture adapter 100 or the second surface 212a of the hook-type terminal block 200, the first protrusion 121a1, the second protrusion 122a1, and the third Each of the protrusions 123a1 is arranged on the circumference of an imaginary circle C1. The imaginary circle C1 can be an imaginary circle centered on any center, and preferably is located at the first protrusion 121a1 and the second protrusion 122a1 The point on the vertical line is an imaginary circle with the center of the circle. In addition, in the present embodiment, the virtual circle C1 is a virtual circle formed with the center position C of the lighting fixture adapter 100 as the center. Corresponding to each of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 of the adapter 100 for lighting equipment, the first insertion portion 231a, the second insertion portion 232a, and the second The three-insertion part 233a can also have a corresponding arrangement position.
將第一突出部121a1、第二突出部122a1及第三突出部123a1分別插入第一插入部231a、第二插入部232a及第三插入部233a後，如圖12所示，照明器具用配接器100的第1面111a與引掛式接線座200的第1面211a鄰接，藉由照明器具用配接器100的第1面111a與引掛式接線座200的第1面211a限制照明器具用配接器100在插入方向上插入引掛式接線座200的自由度。
After inserting the first protruding portion 121a1, the second protruding portion 122a1, and the third protruding portion 123a1 into the first insertion portion 231a, the second insertion portion 232a, and the third insertion portion 233a, respectively, as shown in FIG. The first surface 111a of the device 100 is adjacent to the first surface 211a of the hook-on socket 200, and the first surface 111a of the adapter 100 for lighting equipment and the first surface 211a of the hook-on socket 200 restrict the lighting equipment. The connector 100 is inserted into the hook-type terminal block 200 with a degree of freedom in the insertion direction.
此時，如圖13所示，第一突出部121a1、第二突出部122a1及第三突出部123a1分別位於第一插入部231a、第二插入部232a及第三插入部233a上。在此狀態下，第一突出部121a1、第二突出部122a1及第三突出部123a1分別尚未與第一被連接部221b、第二被連接部222b及第三被
連接部223b連接。但是，第三被連接部223b能夠設置為當第三突出部123a1插入至第三插入部233a時即與第三突出部123a1連接。換言之，自第2面212a來看，第三被連接部223b能夠延伸至第三插入部233a的位置。在此情形下，第三被連接部223b的開口部223b1能夠形成有供第三突出部123a1在軸方向插入的形狀。藉由該配置，當將照明器具用配接器100插入至引掛式接線座200時，能確保第三突出部123a1能夠與第三被連接部223b連接，藉此，在將第三端子123及第三刃受223分別設定為接地端子及接地刃受的情形下，可以確保照明器具用配接器100卡合至引掛式接線座200時的安全性。
At this time, as shown in FIG. 13, the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 are located on the first insertion portion 231a, the second insertion portion 232a, and the third insertion portion 233a, respectively. In this state, the first protruding portion 121a1, the second protruding portion 122a1, and the third protruding portion 123a1 have not been connected to the first connected portion 221b, the second connected portion 222b, and the third connected portion, respectively.
The connecting portion 223b is connected. However, the third connected portion 223b can be configured to be connected to the third protruding portion 123a1 when the third protruding portion 123a1 is inserted into the third insertion portion 233a. In other words, as viewed from the second surface 212a, the third connected portion 223b can extend to the position of the third insertion portion 233a. In this case, the opening 223b1 of the third connected portion 223b can be formed with a shape into which the third protrusion 123a1 is inserted in the axial direction. With this configuration, when the lighting fixture adapter 100 is inserted into the hook-type terminal block 200, it can be ensured that the third protruding portion 123a1 can be connected to the third connected portion 223b, thereby connecting the third terminal 123 and When the third blade receiver 223 is set as the ground terminal and the ground blade receiver, respectively, the safety when the lighting fixture adapter 100 is engaged with the hook-type terminal block 200 can be ensured.
接下來，如圖14所示，使第一突出部121a1、第二突出部122a1及第三突出部123a1以逆時針方向分別沿著第一引導溝231、第二引導溝232及第三引導溝233的第一引導部231b、第二引導部232b及第三引導部233b轉動，而使第一突出部121a1、第二突出部122a1及第三突出部123a1分別與第一被連接部221b、第二被連接部222b及第三被連接部223b連接。在本實施方式中，如圖14所示，當使第一突出部121a1、第二突出部122a1及第三突出部123a1分別與第一被連接部221b、第二被連接部222b及第三被連接部223b連接時，第三突出部123a1與第三被連接部223b最先連接，其後，第一突出部121a1及第二突出部122a1才分別連接至第一被連接部221b及第二被連接部222b。藉此，在將第三端子123及第三刃受223分別設定為接地端子及接地刃受的情形下，可以確保照明器具用配接器100卡合至引掛式接線座200時的安全性。
Next, as shown in FIG. 14, the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 are respectively along the first guide groove 231, the second guide groove 232, and the third guide groove in a counterclockwise direction. The first guide portion 231b, the second guide portion 232b, and the third guide portion 233b of the 233 rotate so that the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 are connected to the first connected portion 221b, the second The second connected portion 222b and the third connected portion 223b are connected. In this embodiment, as shown in FIG. 14, when the first protruding portion 121a1, the second protruding portion 122a1, and the third protruding portion 123a1 are connected to the first connected portion 221b, the second connected portion 222b, and the third connected portion, respectively When the connecting portion 223b is connected, the third protruding portion 123a1 and the third connected portion 223b are connected first, and then, the first protruding portion 121a1 and the second protruding portion 122a1 are respectively connected to the first connected portion 221b and the second connected portion 223b. Connecting part 222b. Thereby, when the third terminal 123 and the third blade receiver 223 are respectively set as the ground terminal and the ground blade receiver, the safety when the lighting fixture adapter 100 is engaged with the hook-type terminal block 200 can be ensured.
最後，如圖15所示，將照明器具用配接器100以逆時針方向相對於引掛式接線座200轉動，以使第三突出部123a1沿著第三被連接
部223b的開口部223b1及誘導部223b2前進至卡合部223b3的同時，使第一突出部121a1及第二突出部122a1亦與第一刃受221及第二刃受222卡合。藉此，實現將照明器具用配接器100卡合至引掛式接線座200的過程。
Finally, as shown in FIG. 15, the lighting fixture adapter 100 is rotated in a counterclockwise direction relative to the hook-type terminal block 200, so that the third protrusion 123a1 is connected along the third
When the opening 223b1 and the guiding portion 223b2 of the portion 223b advance to the engaging portion 223b3, the first protrusion 121a1 and the second protrusion 122a1 are also engaged with the first blade receiver 221 and the second blade receiver 222. In this way, the process of snapping the adapter 100 for lighting equipment to the hook-type terminal block 200 is realized.
其中，如圖13所示，當第一突出部121a1、第二突出部122a1及第三突出部123a1分別插入第一插入部231a、第二插入部232a及第三插入部233a上的狀態下，第三刃受223與第三突出部123a1的距離D3a較第一刃受221與第一突出部121a1的距離D1a、以及較第二刃受222與第二突出部122a1的距離D2a近。並且，如圖13所示，第三插入部233a在圓周方向上轉動至與第三刃受223連接的轉動角度θ3a較第一插入部231a在圓周方向上轉動至與第一刃受221連接的轉動角度θ1a、以及較第二插入部232a在圓周方向上轉動至與第二刃受222連接的轉動角度θ2a小。在此的距離，較具體係指第一突出部121a1、第二突出部122a1及第三突出部123a1的中心位置至第一刃受221、第二刃受222及第三刃受223的距離；在此的角度，較具體係指第一突出部121a1、第二突出部122a1及第三突出部123a1轉動至與第一刃受221、第二刃受222及第三刃受223連接的轉動角度。
Wherein, as shown in FIG. 13, when the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 are inserted into the first insertion portion 231a, the second insertion portion 232a, and the third insertion portion 233a, respectively, The distance D3a between the third blade receiver 223 and the third protrusion 123a1 is shorter than the distance D1a between the first blade receiver 221 and the first protrusion 121a1, and the distance D2a between the second blade receiver 222 and the second protrusion 122a1. And, as shown in FIG. 13, the third insertion portion 233a is rotated in the circumferential direction to a rotation angle θ3a connected to the third blade receiver 223 than the first insertion portion 231a is rotated in the circumferential direction to a rotation angle θ3a connected to the first blade receiver 221 The rotation angle θ1a is smaller than the rotation angle θ2a at which the second insertion portion 232a rotates in the circumferential direction to be connected to the second blade receiver 222. The distance here refers more specifically to the distance from the center of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 to the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223; The angle here refers more specifically to the rotation angle of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 to connect with the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223. .
在本實施方式中，照明器具用配接器100係以自第1面111a看逆時針方向轉動的卡合方向與引掛式接線座200卡合。但是，卡合方向亦可以係順時針方向。並且，亦可以藉由水平方向或鉛垂方向等滑動與引掛式接線座200卡合。換言之，只要可以使照明器具用配接器100與引掛式接線座200卡合，任何卡合方向都可以。
In this embodiment, the adapter 100 for lighting equipment is engaged with the hook-type terminal block 200 in an engagement direction that rotates counterclockwise when viewed from the first surface 111a. However, the engagement direction can also be clockwise. In addition, it can also be engaged with the hook-type terminal block 200 by sliding in a horizontal direction or a vertical direction. In other words, as long as the lighting fixture adapter 100 can be engaged with the hook-type terminal block 200, any engagement direction is acceptable.
[照明器具用配接器卡合至引掛式接線座的狀態]
[The state where the adapter for lighting equipment is engaged to the hook-type terminal block]
接下來，關於照明器具用配接器100卡合至引掛式接線座200的狀態，參照圖16-圖18進行說明。圖16係表示圖9的引掛式接線座的殼體210的第1面211a、第一被連接部、第二被連接部及第三被連接部在水平方向的示意圖。圖17係表示圖16的引掛式接線座卡合有圖4的照明器具用配接器的示意圖。圖18係表示本發明的另一實施方式的引掛式接線座的殼體210的第1面211a、第一被連接部221b、第二被連接部222b及第三被連接部223b'在水平方向卡合有圖5的照明器具用配接器的示意圖。
Next, the state in which the adapter 100 for lighting equipment is engaged with the hook-type terminal block 200 will be described with reference to FIGS. 16 to 18. 16 is a schematic diagram showing the first surface 211a, the first connected portion, the second connected portion, and the third connected portion of the housing 210 of the hook-type terminal block of FIG. 9 in the horizontal direction. Fig. 17 is a schematic diagram showing that the hook-type terminal block of Fig. 16 is engaged with the adapter for lighting equipment of Fig. 4. FIG. 18 shows the first surface 211a, the first connected portion 221b, the second connected portion 222b, and the third connected portion 223b' of the housing 210 of the hook-type terminal block according to another embodiment of the present invention in the horizontal direction The schematic diagram of the adapter for lighting equipment of FIG. 5 is engaged with it.
如圖16所示，第一刃受221、第二刃受222及第三刃受223的第一被連接部221b、第二被連接部222b及第三被連接部223b分別係由具有寬度的2個對向的刃片沿著圓周方向延伸而形成。不過，第一刃受221及第二刃受222的刃片分別係在軸方向上隔著間隔G1、間隔G2而形成；第三被連接部223b的刃片係在徑方向上隔著間隔G3而形成。因此，第三被連接部223b的寬度方向WD3與第一被連接部221b的寬度方向WD1及第二被連接部222b的寬度方向WD2不同。換言之，第三被連接部223b的寬度方向WD3與第一被連接部221b的寬度方向WD1及第二被連接部222b的寬度方向WD2形成有一角度。在本實施方式中，第一被連接部221b的寬度方向WD1及第二被連接部222b的寬度方向WD2係平行於徑方向，而第三被連接部223b的寬度方向WD3係平行於軸方向。藉此，第一突出部121a1及第二突出部122a1卡合至第一刃受221及第二刃受222時，能夠藉由端子連接部121a12及端子連接部122a12分別卡合至第一被連接部221b及第二被連接部222b，藉由與寬度方向平行於徑方向的第一被連接部221b及第二被連接部222b，提供一鉛垂方向，即提供一在重力方向
上的支撐力，藉此提供一支撐力支撐照明器具用配接器100，以及支撐之後安裝的器具本體310等組件，並且防止照明器具用配接器100以及器具本體310等組件落下。
As shown in FIG. 16, the first connected portion 221b, the second connected portion 222b, and the third connected portion 223b of the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 are respectively formed by widths. Two opposing blades are formed to extend along the circumferential direction. However, the blades of the first blade receiver 221 and the second blade receiver 222 are formed with a gap G1 and a gap G2 in the axial direction, respectively; the blades of the third connected portion 223b are formed with a gap G3 in the radial direction. And formed. Therefore, the width direction WD3 of the third connected portion 223b is different from the width direction WD1 of the first connected portion 221b and the width direction WD2 of the second connected portion 222b. In other words, the width direction WD3 of the third connected portion 223b forms an angle with the width direction WD1 of the first connected portion 221b and the width direction WD2 of the second connected portion 222b. In this embodiment, the width direction WD1 of the first connected portion 221b and the width direction WD2 of the second connected portion 222b are parallel to the radial direction, and the width direction WD3 of the third connected portion 223b is parallel to the axial direction. Thereby, when the first protrusion 121a1 and the second protrusion 122a1 are engaged with the first blade receiver 221 and the second blade receiver 222, the terminal connecting part 121a12 and the terminal connecting part 122a12 can be respectively engaged with the first connected part. The portion 221b and the second connected portion 222b, through the first connected portion 221b and the second connected portion 222b parallel to the width direction and the radial direction, provide a vertical direction, that is, provide a direction of gravity
The supporting force on the upper side provides a supporting force to support the lighting fixture adapter 100 and the components such as the fixture body 310 to be installed later, and prevent the lighting fixture adapter 100 and the fixture body 310 from falling down.
如圖17所示，對應於圖4的照明器具用配接器100，本實施方式的引掛式接線座200係用於使一方的端部121a、122a、123a的高度略相同的照明器具用配接器100的第一端子121、第二端子122及第三端子123分別通過第一引導溝231、第二引導溝232及第三引導溝233而分別與第一被連接部221b、第二被連接部222b及第三被連接部223b連接。如圖17所示，第三被連接部223b較第一被連接部221b及第二被連接部222b更靠近第1面211a側，藉此能夠確保第三端子123及第三被連接部223b的接觸性。具體而言，如圖17所示，第三被連接部223b的下緣223b1b較第一被連接部221b的下緣221b1b及第二被連接部222b的下緣222b1b更靠近第1面211a側。並且，如圖17所示，第三被連接部223b在軸方向上配置在較第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a下方的位置。換言之，第三被連接部223b的上緣223b1a在軸方向上配置在較第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a下方的位置。但是，第三被連接部223b的上緣223b1a在軸方向上配置在較第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a上方的位置亦可以。
As shown in FIG. 17, corresponding to the lighting fixture adapter 100 of FIG. 4, the hook-type terminal block 200 of this embodiment is used to make the height of one end 121a, 122a, 123a substantially the same for lighting fixtures. The first terminal 121, the second terminal 122, and the third terminal 123 of the connector 100 pass through the first guide groove 231, the second guide groove 232, and the third guide groove 233, respectively. The connecting portion 222b and the third connected portion 223b are connected. As shown in FIG. 17, the third connected portion 223b is closer to the first surface 211a side than the first connected portion 221b and the second connected portion 222b, thereby ensuring the third terminal 123 and the third connected portion 223b. Contact. Specifically, as shown in FIG. 17, the lower edge 223b1b of the third connected portion 223b is closer to the first surface 211a side than the lower edge 221b1b of the first connected portion 221b and the lower edge 222b1b of the second connected portion 222b. In addition, as shown in FIG. 17, the third connected portion 223b is arranged below the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b in the axial direction. In other words, the upper edge 223b1a of the third connected portion 223b is arranged below the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b in the axial direction. However, the upper edge 223b1a of the third connected portion 223b may be arranged above the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b in the axial direction.
在本實施方式中，如圖16、圖17所示，第三被連接部223b的上緣223b1a與第一被連接部221b的間隔G1及第二被連接部222b的間隔G2具有相同的水平高度。但是，第三被連接部223b的上緣223b1a亦可以與第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a具
有相同的水平高度，第三被連接部223b的上緣223b1a亦可以與第一被連接部221b的下緣221b1b及第二被連接部222b的下緣222b1b具有相同的水平高度，第三被連接部223b的上緣223b1a亦可以配置在較第一被連接部221b的下緣221b1b及第二被連接部222b的下緣222b1b下方的位置。此外，第三被連接部223b在軸方向上亦可以配置在第一被連接部221b的上緣221b1a與第一被連接部221b的下緣221b1b之間，第三被連接部223b在軸方向上亦可以配置在第二被連接部222b的上緣222b1a與第二被連接部222b的下緣222b1b之間。
In this embodiment, as shown in FIGS. 16 and 17, the gap G1 between the upper edge 223b1a of the third connected portion 223b and the first connected portion 221b and the gap G2 between the second connected portion 222b have the same horizontal height . However, the upper edge 223b1a of the third connected portion 223b may also be connected to the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b.
Have the same level, the upper edge 223b1a of the third connected portion 223b can also have the same level as the lower edge 221b1b of the first connected portion 221b and the lower edge 222b1b of the second connected portion 222b, and the third is connected The upper edge 223b1a of the portion 223b may also be arranged below the lower edge 221b1b of the first connected portion 221b and the lower edge 222b1b of the second connected portion 222b. In addition, the third connected portion 223b may also be arranged between the upper edge 221b1a of the first connected portion 221b and the lower edge 221b1b of the first connected portion 221b in the axial direction, and the third connected portion 223b may be arranged in the axial direction. It may also be arranged between the upper edge 222b1a of the second connected portion 222b and the lower edge 222b1b of the second connected portion 222b.
在本實施方式中，第三被連接部223b的下緣223b1b與殼體210的內壁隔著一個間隔，藉此能夠增加第三被連接部223b相對於第1面211a的絕緣距離。但是，第三被連接部223b的下緣223b1b接觸至殼體210的內壁亦可以，藉此，殼體210能夠提供一支撐力給第三被連接部223b。
In the present embodiment, the lower edge 223b1b of the third connected portion 223b is separated from the inner wall of the housing 210 by a gap, whereby the insulation distance of the third connected portion 223b with respect to the first surface 211a can be increased. However, the lower edge 223b1b of the third connected portion 223b may be in contact with the inner wall of the housing 210, whereby the housing 210 can provide a supporting force to the third connected portion 223b.
此外，參照圖4、圖17，第三被連接部223b在寬度方向WD3上的寬度W3較長度H1、長度H2、長度H3略小，藉此能夠確保第三端子123及第三被連接部223b的接觸性。換言之，W3<H1、W3<H2、或者W3<H3。但是，寬度W3亦可以與長度H1、長度H2、長度H3略相同。換言之，W3=H1=H2=H3。藉此，能夠增加第三端子123及第三被連接部223b的接觸性。
In addition, referring to FIGS. 4 and 17, the width W3 of the third connected portion 223b in the width direction WD3 is slightly smaller than the length H1, the length H2, and the length H3, thereby ensuring the third terminal 123 and the third connected portion 223b Of contact. In other words, W3<H1, W3<H2, or W3<H3. However, the width W3 may be slightly the same as the length H1, the length H2, and the length H3. In other words, W3=H1=H2=H3. Thereby, the contact between the third terminal 123 and the third connected portion 223b can be increased.
如圖18所示，對應於圖5的照明器具用配接器100，本實施方式的引掛式接線座200係用於使一方的端部121a、一方的端部122a的高度略相同的照明器具用配接器100的第一端子121及第二端子122、以及一方的端部123a較第一端子121及第二端子122的一方的端部121a、一方的端部122a的高度高的第三端子123'分別通過第一引導溝231、第二引導溝
232及第三引導溝233而分別與第一被連接部221b、第二被連接部222b及第三被連接部223b'連接。如圖18所示，第三被連接部223b'的上緣223b1a'在軸方向上配置在較第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a上方的位置。並且，如圖18所示，第三被連接部223b'的下緣223b1b'在軸方向上配置在較第一被連接部221b的下緣221b1b及第二被連接部222b的下緣222b1b下方的位置。藉此，可以確保第三端子123'及第三被連接部223b'的接觸面積，進而提昇第三端子123'及第三被連接部223b'的接觸性。在此情形下，第三被連接部223b'的下緣223b1b'與殼體210的內壁可以隔著一個間隔，亦可以接觸至殼體210的內壁。
As shown in FIG. 18, corresponding to the lighting fixture adapter 100 of FIG. 5, the hook-type terminal block 200 of this embodiment is used for lighting fixtures in which the heights of one end 121a and one end 122a are substantially the same. For the third terminal 121, the second terminal 122, and one end 123a of the adapter 100 that are higher than the one end 121a and the other end 122a of the first terminal 121 and the second terminal 122 The terminals 123' respectively pass through the first guide groove 231 and the second guide groove
The 232 and the third guide groove 233 are respectively connected to the first connected portion 221b, the second connected portion 222b, and the third connected portion 223b'. As shown in FIG. 18, the upper edge 223b1a' of the third connected portion 223b' is arranged above the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b in the axial direction. And, as shown in FIG. 18, the lower edge 223b1b' of the third connected portion 223b' is arranged below the lower edge 221b1b of the first connected portion 221b and the lower edge 222b1b of the second connected portion 222b in the axial direction. Location. Thereby, the contact area of the third terminal 123' and the third connected portion 223b' can be ensured, and the contact between the third terminal 123' and the third connected portion 223b' can be improved. In this case, the lower edge 223b1b' of the third connected portion 223b' may be separated from the inner wall of the housing 210, or may be in contact with the inner wall of the housing 210.
此外，第三被連接部223b'的下緣223b1b'在軸方向上配置在較第一被連接部221b的下緣221b1b及第二被連接部222b的下緣222b1b上方的位置亦可以。藉此，能夠確保第三被連接部223b的絕緣距離。並且，第三被連接部223b'的下緣223b1b'在軸方向上與第一被連接部221b的下緣221b1b及第二被連接部222b的下緣222b1b具有相同的水平高度亦可以，第三被連接部223b'的下緣223b1b'在軸方向上與第一被連接部221b的間隔G1及第二被連接部222b的間隔G2具有相同的水平高度亦可以，第三被連接部223b'的下緣223b1b'在軸方向上與第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a具有相同的水平高度亦可以，第三被連接部223b'的下緣223b1b'在軸方向上配置在較第一被連接部221b的上緣221b1a及第二被連接部222b的上緣222b1a上方的位置亦可以。藉此，能夠確保第三被連接部223b的絕緣距離。
In addition, the lower edge 223b1b' of the third connected portion 223b' may be arranged above the lower edge 221b1b of the first connected portion 221b and the lower edge 222b1b of the second connected portion 222b in the axial direction. Thereby, the insulation distance of the third connected portion 223b can be ensured. In addition, the lower edge 223b1b' of the third connected portion 223b' may have the same horizontal height as the lower edge 221b1b of the first connected portion 221b and the lower edge 222b1b of the second connected portion 222b in the axial direction. The lower edge 223b1b' of the connected portion 223b' may have the same horizontal height as the interval G1 of the first connected portion 221b and the interval G2 of the second connected portion 222b in the axial direction. The third connected portion 223b' The lower edge 223b1b' may have the same horizontal height in the axial direction as the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b. The lower edge 223b1b' of the third connected portion 223b' It may be arranged above the upper edge 221b1a of the first connected portion 221b and the upper edge 222b1a of the second connected portion 222b in the axial direction. Thereby, the insulation distance of the third connected portion 223b can be ensured.
此外，參照圖5、圖18，第三被連接部223b'在寬度方向
WD3'上的寬度W3'較長度H1及長度H2大，但是較長度H3'小。換言之，H3'>W3'>H1或者H3'>W3'>H2。但是，寬度W3'亦可以與長度H3'略相同。換言之，W3'=H3'。但是，寬度W3'亦可以較長度H3'及長度H1的差值大，或者寬度W3'亦可以較長度H3'及長度H2的差值大，即W3'>H3'-H1或者W3'>H3'-H2。並且，寬度W3'亦可以較長度H3'及長度H1的差值小，或者寬度W3'亦可以較長度H3'及長度H2的差值小，即W3'<H3'-H1或者W3'<H3'-H2。此外，寬度W3'亦可以與長度H3'及長度H1的差值略相同，或者寬度W3'亦可以與長度H3'及長度H2的差值略相同，即W3'=H3'-H1或者W3'=H3'-H2。
In addition, referring to FIGS. 5 and 18, the third connected portion 223b' is in the width direction
The width W3' on WD3' is larger than the length H1 and the length H2, but smaller than the length H3'. In other words, H3'>W3'>H1 or H3'>W3'>H2. However, the width W3' may be slightly the same as the length H3'. In other words, W3'=H3'. However, the width W3' can also be greater than the difference between the length H3' and the length H1, or the width W3' can also be greater than the difference between the length H3' and the length H2, that is, W3'>H3'-H1 or W3'>H3 '-H2. Moreover, the width W3' can also be smaller than the difference between the length H3' and the length H1, or the width W3' can also be smaller than the difference between the length H3' and the length H2, that is, W3'<H3'-H1 or W3'<H3 '-H2. In addition, the width W3' can also be slightly the same as the difference between the length H3' and the length H1, or the width W3' can also be slightly the same as the difference between the length H3' and the length H2, that is, W3'=H3'-H1 or W3' =H3'-H2.
[端子及插入部的配置]
[Terminal and Insertion Part Arrangement]
接下來，參照圖11-圖13、圖19及圖20說明自第1面111a側看照明器具用配接器100的情形下的第一端子121、第二端子122及第三端子123的配置。
Next, the arrangement of the first terminal 121, the second terminal 122, and the third terminal 123 when the lighting fixture adapter 100 is viewed from the side of the first surface 111a will be described with reference to FIGS. 11-13, 19, and 20 .
如圖11-圖13所示，第一端子121的一方的端部121a、第二端子122的一方的端部122a及第三端子123的一方的端部123a自照明器具用配接器100的第1面111a突出，第一端子121的一方的端部121a、第二端子122的一方的端部122a及第三端子123的一方的端部123a自第1面111a側看的情形下，構成為三角形的三個頂點。第一端子121的一方的端部121a、第二端子122的一方的端部122a及第三端子123的一方的端部123a的各者為了確保與其他的端子或係具有導電性的組件的絕緣性，而有必要隔著所定的間隔而配置。假設第一端子121的一方的端部121a的第一位置P1、第二端子122的一方的端部122a的第二位置P2及第三端子123的一方
的端部123a的第三位置P3配置在一直線上，則會有殼體110的在該直線方向的尺寸變大的情形。並且，在此所指的位置(具體而言係指第一位置P1、第二位置P2及第三位置P3)係指例如自第1面111a側看端子的一方的端部的中心位置(或係中心位置所表示的座標)。
As shown in FIGS. 11-13, one end 121a of the first terminal 121, one end 122a of the second terminal 122, and one end 123a of the third terminal 123 are from the lighting fixture adapter 100 The first surface 111a protrudes, when one end 121a of the first terminal 121, one end 122a of the second terminal 122, and one end 123a of the third terminal 123 are viewed from the side of the first surface 111a, it is configured Are the three vertices of the triangle. One end 121a of the first terminal 121, one end 122a of the second terminal 122, and one end 123a of the third terminal 123 are each in order to ensure insulation from other terminals or conductive components. It is necessary to arrange it at a predetermined interval. It is assumed that one of the first position P1 of one end 121a of the first terminal 121, the second position P2 of one end 122a of the second terminal 122, and one of the third terminal 123
The third position P3 of the end portion 123a of the P3 is arranged on a straight line, and the size of the housing 110 in the straight line direction may become larger. In addition, the positions referred to here (specifically, the first position P1, the second position P2, and the third position P3) refer to, for example, the center position (or The coordinates represented by the center position of the department).
因此，在照明器具用配接器100中，第一端子121的一方的端部121a的第一位置P1、第二端子122的一方的端部122a的第二位置P2及第三端子123的一方的端部123a的第三位置P3並不配置在一直線。第一位置P1、第二位置P2及第三位置P3構成三角形的3個頂點。
Therefore, in the lighting fixture adapter 100, one of the first position P1 of the one end 121a of the first terminal 121, the second position P2 of the one end 122a of the second terminal 122, and one of the third terminal 123 The third position P3 of the end 123a is not arranged in a straight line. The first position P1, the second position P2, and the third position P3 constitute three vertices of the triangle.
藉此，與將第一位置P1、第二位置P2及第三位置P3配置在沿同一方向的直線上的情形相比，可以使殼體110在該同一方向的尺寸小型化。
Thereby, compared with a case where the first position P1, the second position P2, and the third position P3 are arranged on a straight line along the same direction, the size of the housing 110 in the same direction can be reduced in size.
並且，以第一位置P1、第二位置P2及第三位置P3作為3個頂點的三角形係任何的三角形都可以，不過在照明器具用配接器100中的三角形係等腰三角形。換言之，第一位置P1、第二位置P2及第三位置P3係以構成等腰三角形的3個頂點的方式配置。換言之，第三位置P3係位於第一位置P1及第二位置P2的中垂線。
Furthermore, the triangle having the first position P1, the second position P2, and the third position P3 as three vertices may be any triangle, but the triangle in the lighting fixture adapter 100 is an isosceles triangle. In other words, the first position P1, the second position P2, and the third position P3 are arranged to form three vertices of an isosceles triangle. In other words, the third position P3 is located at the perpendicular line between the first position P1 and the second position P2.
藉此，第一端子121的一方的端部121a與第三端子123的一方的端部123a之間的間隔與第二端子122的一方的端部122a與第三端子123的一方的端部123a之間的間隔係相等的。在第三端子123係接地端子的情形下，可以容易讓自第一端子121的一方的端部121a及第二端子122的一方的端部122a的各者至接地端子的距離相等。
Thereby, the distance between the one end 121a of the first terminal 121 and the one end 123a of the third terminal 123 is the same as the one end 122a of the second terminal 122 and the one end 123a of the third terminal 123. The intervals between are equal. When the third terminal 123 is a ground terminal, the distance from each of the one end 121a of the first terminal 121 and the one end 122a of the second terminal 122 to the ground terminal can be made equal.
可是，在該配置下，在第一端子121的一方的端部121a、第二端子122的一方的端部122a及第三端子123的一方的端部123a的各者
的周圍並不能配置具有導電性的組件。例如，自第1面111a側看的情形下，假設自第一位置P1、第二位置P2及第三位置P3的各者的中心距離半徑r以內的圓形領域內不能配置具有導電性的組件。在此情形下，如圖19所示地，若將第一位置P1、第二位置P2及第三位置P3分別隔著間隔r而配置在直線上，則粗線所圍繞的區域A係不能配置具有導電性的組件的區域。圖19係在第一位置P1、第二位置P2及第三位置P3配置在直線上的情形下，表示有不能配置具有導電性的組件的區域的圖。
However, in this configuration, one end 121a of the first terminal 121, one end 122a of the second terminal 122, and one end 123a of the third terminal 123
Can not be equipped with conductive components around. For example, when viewed from the side of the first surface 111a, it is assumed that no conductive components can be placed in a circular area within a radius r from the center of each of the first position P1, the second position P2, and the third position P3. . In this case, as shown in FIG. 19, if the first position P1, the second position P2, and the third position P3 are arranged on a straight line with an interval r, the area A surrounded by the thick line cannot be arranged. Areas with conductive components. FIG. 19 is a diagram showing areas where conductive components cannot be arranged when the first position P1, the second position P2, and the third position P3 are arranged on a straight line.
在將第一位置P1、第二位置P2及第三位置P3構成為等腰三角形的3個頂點的情形下，在圖20中以粗線所圍繞的區域B係不能配置具有導電性的組件的區域。圖20係在第一位置P1、第二位置P2及第三位置P3構成為等腰三角形的3個頂點的情形下，表示有不能配置具有導電性的組件的區域的圖。
In the case where the first position P1, the second position P2, and the third position P3 are configured as the three vertices of an isosceles triangle, the region B surrounded by thick lines in FIG. 20 cannot be configured with conductive components area. FIG. 20 is a diagram showing an area where conductive components cannot be arranged when the first position P1, the second position P2, and the third position P3 are configured as three vertices of an isosceles triangle.
在此，在圖20中，自對應於第三位置P3的頂點至對向的底邊所形成的垂線長度r1若符合r1≦1.13r的關係，則可以使圖20的區域B的面積在圖19的區域A的面積以下。換言之，若將藉由第一位置P1、第二位置P2及第三位置P3所構成的等腰三角形的底邊長度設為1，則只要將該等腰三角形中對應於第三位置P3的頂點至對向的底邊所形成的垂線長度設為1.13以下即可。藉此，即使殼體110小型化亦可以使配置具有導電性的組件變得容易。換言之，可以使殼體110小型化變得容易，並且能夠同時確保第一端子121、第二端子122及第三端子123的的絕緣距離。此外，r1的最小值例如可以係(3/3)×r。
Here, in FIG. 20, if the length r1 of the perpendicular formed from the vertex corresponding to the third position P3 to the opposite base meets the relationship of r1≦1.13r, the area of the area B in FIG. 20 can be Area A of 19 is less than the area. In other words, if the base length of the isosceles triangle formed by the first position P1, the second position P2, and the third position P3 is set to 1, then only the vertex of the isosceles triangle corresponding to the third position P3 The length of the perpendicular formed by the opposite bottom side can be set to 1.13 or less. Thereby, even if the housing 110 is miniaturized, it is easy to arrange conductive components. In other words, the case 110 can be easily reduced in size, and the insulation distance of the first terminal 121, the second terminal 122, and the third terminal 123 can be ensured at the same time. In addition, the minimum value of r1 can be, for example, ( 3/3)×r.
以上，說明了自第1面111a側看的情形下，第一端子121、第二端子122及第三端子123的配置。並且，自第2面112a側看的情形下，
第一端子121的他方的端部121b的位置、第二端子122的他方的端部122b的位置及第三端子123的他方的端123b的位置亦構成為三角形的三個頂點。在此情形下，第一端子121的他方的端部121b的位置、第二端子122的他方的端部122b的位置及第三端子123的他方的端123b的位置亦可以構成為等腰三角形的3個頂點。
Above, the arrangement of the first terminal 121, the second terminal 122, and the third terminal 123 when viewed from the side of the first surface 111a has been described. And, when viewed from the side of the second surface 112a,
The position of the other end 121b of the first terminal 121, the position of the other end 122b of the second terminal 122, and the position of the other end 123b of the third terminal 123 are also configured as three vertices of the triangle. In this case, the position of the other end 121b of the first terminal 121, the position of the other end 122b of the second terminal 122, and the position of the other end 123b of the third terminal 123 may also be configured as an isosceles triangle. 3 vertices.
在此列舉了第一端子121的一方的端部121a的第一位置P1、第二端子122的一方的端部122a的第二位置P2及第三端子123的一方的端部123a的第三位置P3的配置關係。並且，參照圖10，引掛式接線座200的第一插入部231a的第一位置P1b、第二插入部232a的第二位置P2b及第三插入部233a的第三位置P3b亦適用於第一位置P1、第二位置P2及第三位置P3的配置關係。並且，參照圖6，第一刃受221、第二刃受222及第三刃受223的他方的端部221d、222d、223d亦適用於第一位置P1、第二位置P2及第三位置P3的配置關係。
The first position P1 of one end 121a of the first terminal 121, the second position P2 of one end 122a of the second terminal 122, and the third position of one end 123a of the third terminal 123 are listed here. P3 configuration relationship. And, referring to FIG. 10, the first position P1b of the first insertion portion 231a, the second position P2b of the second insertion portion 232a, and the third position P3b of the third insertion portion 233a of the hook-type terminal block 200 are also applicable to the first position The arrangement relationship of P1, the second position P2, and the third position P3. And, referring to FIG. 6, the other ends 221d, 222d, and 223d of the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 are also applicable to the first position P1, the second position P2, and the third position P3. The configuration relationship.
[效果]
[Effect]
如上所述，本實施形態的照明器具用配接器100，一種照明器具用配接器100，其用於連接引掛式接線座200及照明器具300的器具本體310的照明器具用配接器100，其特徵在於具有：殼體110，其具有與該引掛式接線座200對向的第1面111a及與該第1面111a相反側的第2面112a；及第一端子121、第二端子122及第三端子123；且該第一端子121、該第二端子122及該第三端子123的各者的一方的端部121a、122a、123a具有自設置在該殼體110的該第1面111a側的端子插通孔111a1、111a2、111a3突出的第一突出部121a1、第二突出部122a1及第三突出部
123a1，該照明器具用配接器100係藉由將該第一突出部121a1、該第二突出部122a1及該第三突出部123a1的各者插入至設置在該引掛式接線座200的第一引導溝231、第二引導溝232及第三引導溝233的各者後朝向該照明器具用配接器100的圓周方向轉動而與該第一刃受221、該第二刃受222及該第三刃受223的各者連接。
As described above, the lighting fixture adapter 100 of this embodiment is a lighting fixture adapter 100 that is used to connect the hook-type terminal block 200 and the fixture body 310 of the lighting fixture 300 to the lighting fixture adapter 100 , Characterized by having: a housing 110 having a first surface 111a opposite to the hook-type terminal block 200 and a second surface 112a opposite to the first surface 111a; and a first terminal 121 and a second terminal 122 and the third terminal 123; and one end 121a, 122a, 123a of each of the first terminal 121, the second terminal 122, and the third terminal 123 has the first The first protrusion 121a1, the second protrusion 122a1, and the third protrusion through which the terminal insertion holes 111a1, 111a2, and 111a3 on the surface 111a side protrude
123a1, the adapter 100 for lighting equipment is inserted into the first protruding portion 121a1, the second protruding portion 122a1, and the third protruding portion 123a1 to the first Each of the guide groove 231, the second guide groove 232, and the third guide groove 233 rotates toward the circumferential direction of the lighting fixture adapter 100 to interact with the first blade receiver 221, the second blade receiver 222, and the first blade receiver 222. The three blades are connected by each of 223.
藉此，與將第一突出部121a1、第二突出部122a1及第三突出部123a1僅以插入的方式卡合相比，能夠使照明器具用配接器100更穩定地連接至引掛式接線座200。換言之，能夠在以簡單的構造增加照明器具用配接器100卡合至引掛式接線座200的穩定性。
Thereby, compared to the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 being engaged only by insertion, the lighting fixture adapter 100 can be more stably connected to the hook-type terminal block 200. In other words, it is possible to increase the stability of the engagement of the lighting fixture adapter 100 to the hook-type terminal block 200 with a simple structure.
並且，本實施形態的照明器具用配接器100，自該第1面111a側來看，該第一突出部121a1、該第二突出部122a1及該第三突出部123a1的各者配置在一個假想圓的圓周上。
In addition, in the lighting fixture adapter 100 of this embodiment, when viewed from the side of the first surface 111a, each of the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 are arranged in one On the circumference of an imaginary circle.
藉此，能夠將第一突出部121a1、第二突出部122a1及第三突出部123a1藉由轉動而與第一刃受221、第二刃受222及第三刃受223連接，能夠在以簡單的構造增加照明器具用配接器100卡合至引掛式接線座200的穩定性。
Thereby, the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 can be connected to the first blade receiver 221, the second blade receiver 222, and the third blade receiver 223 by rotating, which can be easily The structure increases the stability of the luminaire adapter 100 for snapping onto the hook-type terminal block 200.
並且，本實施形態的照明器具用配接器100，該假想圓係以該照明器具用配接器100的中心位置C為圓心所形成的假想圓。
In addition, in the lighting fixture adapter 100 of this embodiment, the virtual circle is a virtual circle formed with the center position C of the lighting fixture adapter 100 as the center.
藉此，能夠將第一突出部121a1、第二突出部122a1及第三突出部123a1沿著以照明器具用配接器100的中心位置C為圓心的圓周方向轉動而與第一刃受221、第二刃受222及第三刃受223連接，能夠在以簡單的構造增加照明器具用配接器100卡合至引掛式接線座200的穩定性。
Thereby, the first protrusion 121a1, the second protrusion 122a1, and the third protrusion 123a1 can be rotated along the circumferential direction centered on the center position C of the lighting fixture adapter 100 to interact with the first blade receiver 221, The second blade receiver 222 and the third blade receiver 223 are connected, which can increase the stability of the lighting fixture adapter 100 to the hook-type terminal block 200 with a simple structure.
並且，本實施形態的照明器具用配接器100，該第一突出
部121a1及該第二突出部122a1的各者具有用於掛置在引掛式接線座200的彎曲部121a11、122a11，該第三突出部123a1形成為長直的銷的形狀。
In addition, in the adapter 100 for lighting equipment of this embodiment, the first protrusion
Each of the portion 121a1 and the second protruding portion 122a1 has curved portions 121a11 and 122a11 for hanging on the hook-type terminal block 200, and the third protruding portion 123a1 is formed in the shape of a long and straight pin.
藉此，能夠藉由彎曲部121a11及彎曲部122a11卡合且掛置在引掛式接線座200上。並且，與第三突出部123a1亦具有彎曲部相比，照明器具用配接器100能夠更容易插入引掛式接線座200。換言之，能夠提昇將照明器具用配接器100插入至引掛式接線座200時的插入性。
Thereby, the bent portion 121a11 and the bent portion 122a11 can be engaged with and hung on the hook-type terminal block 200. In addition, compared with the third protrusion 123a1 also having a bent portion, the adapter 100 for lighting equipment can be inserted into the hook-type terminal block 200 more easily. In other words, it is possible to improve the insertability when inserting the adapter 100 for lighting equipment into the hook-type terminal block 200.
並且，本實施形態的照明器具用配接器100，該第一突出部121a1及該第二突出部122a1的各者的該彎曲部121a11、122a11具有在該照明器具用配接器100的徑方向延伸的端子連接部121a12、122a12。
In addition, in the lighting fixture adapter 100 of this embodiment, the curved portions 121a11 and 122a11 of each of the first protrusion 121a1 and the second protrusion 122a1 have a radial direction of the lighting fixture adapter 100 Extended terminal connection portions 121a12, 122a12.
藉此，藉由彎曲部121a11及彎曲部122a11的端子連接部121a12及端子連接部122a12與第一被連接部221b及第二被連接部222b連接，能夠提供支撐照明器具用配接器100及器具本體310等的支撐力，並且能夠確保連接時的穩定性。
Thereby, by connecting the terminal connecting portion 121a12 and the terminal connecting portion 122a12 of the bent portion 121a11 and the bent portion 122a11 with the first connected portion 221b and the second connected portion 222b, it is possible to provide the adapter 100 and the device for supporting the lighting equipment The supporting force of the main body 310, etc., and the stability during connection can be ensured.
並且，本實施形態的照明器具用配接器100，自該第1面111a來看，該第三端子123的斷面形狀對應於該第三引導溝233的形狀。
In addition, in the lighting fixture adapter 100 of the present embodiment, when viewed from the first surface 111a, the cross-sectional shape of the third terminal 123 corresponds to the shape of the third guide groove 233.
藉此，能夠確保第三端子123在第三引導溝233轉動時的穩定性。
Thereby, the stability of the third terminal 123 when the third guide groove 233 rotates can be ensured.
並且，本實施形態的照明器具用配接器100，該第三端子123的該徑方向的斷面係方形、扇形、新月形、半圓形、圓弧形的任一者。
In addition, in the lighting fixture adapter 100 of this embodiment, the cross section in the radial direction of the third terminal 123 is any one of a square shape, a sector shape, a crescent shape, a semicircle shape, and an arc shape.
藉此，藉由徑方向的斷面形成為各種形狀的第三端子123，能夠確保第三端子123在第三引導溝233轉動時的穩定性。
Thereby, by forming the third terminal 123 with various shapes in the cross section in the radial direction, the stability of the third terminal 123 when the third guide groove 233 rotates can be ensured.
並且，本實施形態的照明器具用配接器100，自該第1面
111a側來看，該第一端子121的該一方的端部121a的第一位置P1、該第二端子122的該一方的端部122a的第二位置P2及該第三端子123的該一方的端部123a的第三位置P3構成為三角形的3個頂點。
In addition, the adapter 100 for lighting equipment of this embodiment is provided from the first surface
Viewed from the 111a side, the first position P1 of the one end 121a of the first terminal 121, the second position P2 of the one end 122a of the second terminal 122, and the second position P2 of the third terminal 123 The third position P3 of the end 123a is configured as three vertices of the triangle.
藉此，與第一位置P1a、第二位置P2a及第三位置P3a配置在直線上的情形相比，殼體110的尺寸的小型化能夠變得容易。換言之，能夠容易實現照明器具用配接器100的小型化。
Thereby, compared with the case where the 1st position P1a, the 2nd position P2a, and the 3rd position P3a are arrange|positioned on a straight line, the size reduction of the housing 110 can be made easy. In other words, it is possible to easily achieve downsizing of the adapter 100 for lighting equipment.
並且，本實施形態的照明器具用配接器100，該第一端子121及該第二端子122係該照明器具300用於自該引掛式接線座200接受電力供給的一對的端子，該第三端子123係接地端子。
In addition, in the lighting fixture adapter 100 of this embodiment, the first terminal 121 and the second terminal 122 are a pair of terminals for the lighting fixture 300 to receive power from the hook-type terminal block 200, and the first terminal 121 and the second terminal 122 are The three terminal 123 is a ground terminal.
藉此，由於照明器具用配接器100具有接地端子，所以可以提高照明器具用配接器100的安全性。
Thereby, since the adapter 100 for lighting equipment has a ground terminal, the safety of the adapter 100 for lighting equipment can be improved.
並且，本實施形態的照明器具300，其特徵在於具有該照明器具用配接器100及該器具本體310。
In addition, the lighting fixture 300 of this embodiment is characterized by having the lighting fixture adapter 100 and the fixture main body 310.
藉此，能夠實現包含有能確保卡合至引掛式接線座200的穩定性的照明器具用配接器100的照明器具300。
Thereby, it is possible to realize the lighting fixture 300 including the lighting fixture adapter 100 that can ensure the stability of being engaged with the hook-type terminal block 200.
[其他實施方式]
[Other embodiments]
以上，說明了本發明的實施方式，但是本發明並不係限定於上述實施方式，當然亦可以在不脫離本發明主旨的範圍內進行各種改良或變更。
The embodiments of the present invention have been described above, but the present invention is not limited to the above-mentioned embodiments. Of course, various improvements or changes can be made without departing from the spirit of the present invention.
例如，在上述實施方式中說明的照明器具係一個例子，並不係特別限定照明器具的具體形態。照明器具可以用照明器具用配接器與引掛式接線座連接的話，任何形態都可以。
For example, the lighting fixture described in the above embodiment is an example, and the specific form of the lighting fixture is not particularly limited. If the lighting equipment can be connected to the lead-in terminal block with an adapter for lighting equipment, it can be in any form.
並且，關於照明器具用配接器的具體形態亦不特別限定。
例如，在上述實施方式中，照明器具用配接器具備有第一卡止組件及第二卡止組件，並且照明器具的器具本體卡止於照明器具用配接器。不過，照明器具用配接器並不係必須具備第一卡止組件及第二卡止組件。例如，在器具本體的安裝孔的內周面及照明器具用配接器的殼體的側壁的外周面分別設置有螺旋狀的溝槽，藉此螺合器具本體及照明器具用配接器亦可以。
In addition, the specific form of the adapter for lighting equipment is also not particularly limited.
For example, in the above-mentioned embodiment, the adapter for lighting equipment is provided with the first locking component and the second locking component, and the equipment body of the lighting equipment is locked to the adapter for lighting equipment. However, the adapter for lighting equipment does not necessarily have a first locking component and a second locking component. For example, spiral grooves are respectively provided on the inner peripheral surface of the mounting hole of the fixture body and the outer peripheral surface of the side wall of the housing of the lighting fixture adapter, whereby the fixture body and the lighting fixture adapter are also screwed together. Can.
並且，關於引掛式接線座的具體形態亦不特別限定。作為引掛式接線座可以係丸型全引掛式接線座、全引掛式接線座、丸型引掛式接線座、角型引掛式接線座、引掛埋入式接線座及引掛露出式接線座等都可以。
In addition, the specific form of the hook-type terminal block is not particularly limited. As a lead-in terminal block, it can be a pill-shaped full-in-line terminal block, a full-in-line terminal block, a pill-shaped lead-in terminal block, an angle-type lead-on terminal block, an embedded-in terminal block, and a lead-out exposed terminal block. .
其他，對於各個實施方式在熟習此項技術者可以想到而施加的各種變形而得到的形態，或係不脫離本發明主旨的範圍內對各個實施方式的構成要素及功能進行任意的組合所實現的形態亦包含在本發明中。
In addition, for each embodiment, various modifications that can be imagined by those skilled in the art can be obtained, or it may be realized by arbitrarily combining the constituent elements and functions of each embodiment within the scope not departing from the gist of the present invention. The form is also included in the present invention.
