JP5236091B2 - Connection terminals for electric wires and electrical equipment - Google Patents

Connection terminals for electric wires and electrical equipment Download PDF

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JP5236091B2
JP5236091B2 JP2012028959A JP2012028959A JP5236091B2 JP 5236091 B2 JP5236091 B2 JP 5236091B2 JP 2012028959 A JP2012028959 A JP 2012028959A JP 2012028959 A JP2012028959 A JP 2012028959A JP 5236091 B2 JP5236091 B2 JP 5236091B2
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terminal
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flat plate
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connection
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明彦 堀
寛 坪井
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Chugoku Electric Power Co Inc
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Description

本発明は電線と電気機器との接続端子に関し、特に圧縮端子を介して電線と遮断器等の電力機器とを接続する場合に適用して有用なものである。   The present invention relates to a connection terminal between an electric wire and an electric device, and is particularly useful when applied to an electric wire and a power device such as a circuit breaker via a compression terminal.

電線と遮断器等の電力機器との接続には圧縮端子が汎用されている。ここで、圧縮端子は、図3に示すように、一端に開口を有する円筒部01とこの円筒部01に一体的に連続する平板部02とを有しており、開口端01aを介して接続する電線(図示せず)の先端部を円筒部01に挿入するとともに、かかる状態で円筒部01を圧縮して圧着する。このように電線を円筒部01に圧着した状態でその平板部02を電力機器の端子(図示せず)に固定して取り付ける。この取り付けは、平板部02に形成した貫通孔である取付孔02aを前記端子のボルトに挿入するとともに前記ボルトに螺合するナットを締め付けることにより行う。   A compression terminal is widely used for connection between an electric wire and a power device such as a circuit breaker. Here, as shown in FIG. 3, the compression terminal has a cylindrical portion 01 having an opening at one end and a flat plate portion 02 integrally connected to the cylindrical portion 01, and is connected via the opening end 01a. While inserting the front-end | tip part of the electric wire (not shown) to be performed to the cylindrical part 01, the cylindrical part 01 is compressed and crimped | bonded in this state. Thus, the flat plate part 02 is fixed and attached to the terminal (not shown) of an electric power apparatus in the state which crimped | bonded the electric wire to the cylindrical part 01. FIG. This attachment is performed by inserting an attachment hole 02a, which is a through hole formed in the flat plate portion 02, into a bolt of the terminal and tightening a nut screwed into the bolt.

なお、この種の接続に圧縮端子を利用した技術を開示する公知文献として特許文献1を挙げることができる。   Patent Document 1 can be cited as a publicly known document disclosing a technique using a compression terminal for this type of connection.

特開2001−346323号公報JP 2001-346323 A

しかしながら、上述の如き圧縮端子を利用した従来技術に係る接続方法では、圧縮端子を電力機器の端子に取り付けた時点で端子に対する取付角度は決定されてしまう。したがって、その後に取付角度を変更する場合には端子に取り付けてある圧縮端子を取り外し、電線を切断することにより圧縮端子から切り離すことにより最初から当該取付作業をやり直す必要がある。   However, in the connection method according to the related art using the compression terminal as described above, the attachment angle with respect to the terminal is determined when the compression terminal is attached to the terminal of the power device. Therefore, when the mounting angle is changed after that, it is necessary to remove the compressed terminal attached to the terminal, and to cut the electric wire to separate it from the compressed terminal, so that the mounting operation needs to be performed again from the beginning.

ちなみに、汎用規格品としての圧縮端子は0度、45度、90度の3種類が用意されているため、かかる3種類の圧縮端子を事前に用意しておけば現場での取り付けに際し、任意の角度のものを選択することもできるが、かかる事前準備は面倒である。さらに、適切だと判断して所定角度の圧縮端子を選択して取り付けても、事後的に取付角度を変更したい場合がある。この場合にも、上述の如き取り付け作業のやり直しが必要になる。   By the way, there are three types of compression terminals as general-purpose products, 0 degrees, 45 degrees, and 90 degrees, so if you prepare these three types of compression terminals in advance, you can install any type You can choose the angle, but this preparation is cumbersome. Furthermore, even if it is determined that it is appropriate and a compression terminal having a predetermined angle is selected and attached, there is a case where it is desired to change the attachment angle afterwards. Also in this case, it is necessary to redo the mounting work as described above.

本発明は、上記従来技術に鑑み、電気機器の端子に対する取り付け角度を容易に変更し得る電線と電気機器との接続端子を提供することを目的とする。   An object of this invention is to provide the connection terminal of the electric wire and electric equipment which can change the attachment angle with respect to the terminal of an electric equipment easily in view of the said prior art.

上記目的を達成するための本発明の第1の態様は、
平面を備えた平板部、及びこの平板部から一体的に突出するとともに電線を接続するように構成した電線側接続部を有する電線側端子と、
電気機器の端子に取り付ける機器側接続部、及びこの機器側接続部から一体的に突出するとともに前記平面に当接する他の平面を備えた平板部を有する接続アダプタとを備え、
前記電線側端子の平板部の面と前記接続アダプタの平板部の面とを当接させた状態で前記電線側端子の前記接続アダプタに対する取付角度を調整可能に締結部材を用いて前記接続アダプタに固定し得るように構成したことを特徴とする電線と電気機器との接続端子にある。
In order to achieve the above object, the first aspect of the present invention provides:
A flat plate portion having a flat surface, and an electric wire side terminal having an electric wire side connection portion configured to integrally protrude from the flat plate portion and connect an electric wire;
A device-side connection portion to be attached to a terminal of an electric device, and a connection adapter having a flat plate portion provided with another plane that protrudes integrally from the device-side connection portion and abuts against the plane;
In the state where the surface of the flat plate portion of the wire side terminal and the surface of the flat plate portion of the connection adapter are in contact with each other, the mounting angle of the wire side terminal with respect to the connection adapter can be adjusted using the fastening member. It is in the connection terminal of the electric wire characterized by being comprised so that it can fix, and an electric equipment.

本発明の第2の態様は、
上記第1の態様に記載する電線と電気機器との接続端子において、
前記接続アダプタの前記他の平面は、前記機器側接続部の取付面に対して平行であることを特徴とする電線と電気機器との接続端子にある。
The second aspect of the present invention is:
In the connection terminal between the electric wire and the electric device described in the first aspect,
The other flat surface of the connection adapter is parallel to an attachment surface of the device-side connection portion, and is located at a connection terminal between the electric wire and the electric device.

本発明の第3の態様は、
上記第1の態様に記載する電線と電気機器との接続端子において、
前記接続アダプタの前記他の平面は、前記機器側接続部の取付面に対して直交していることを特徴とする電線と電気機器との接続端子にある。
The third aspect of the present invention is:
In the connection terminal between the electric wire and the electric device described in the first aspect,
The other plane of the connection adapter is at a connection terminal between the electric wire and the electric device, which is perpendicular to the mounting surface of the device-side connection portion.

本発明の第4の態様は、
上記第1又は第2の態様に記載する電線と電気機器との接続端子において、
前記電線側端子は圧縮端子で構成したことを特徴とする電線と電気機器との接続端子にある。
The fourth aspect of the present invention is:
In the connection terminal between the electric wire and the electric device described in the first or second aspect,
The electric wire side terminal is a connecting terminal between an electric wire and an electric device, characterized in that it is composed of a compression terminal.

本発明の第5の態様は、
上記第1乃至第3の態様の何れか一つに記載する電線と電気機器との接続端子において、
前記電線側端子の前記平面部及び前記接続アダプタの前記平面部は、前記各平面上に環状に分散させて設けた複数個の貫通孔である取付孔をそれぞれ有しており、前記両平面部同士で位置合わせされる取付孔を選択することで前記電線側端子の前記接続アダプタに対する取付角度を調整するとともに、
前記締結部材はボルト及びナットで構成し、対応する前記各取付孔を貫通するボルトとこれに螺合するナットで前記平面部同士を締結するように構成したものであることを特徴とする電線と電気機器との接続端子にある。
According to a fifth aspect of the present invention,
In the connection terminal between the electric wire and the electric device according to any one of the first to third aspects,
The flat surface portion of the electric wire side terminal and the flat surface portion of the connection adapter each have mounting holes which are a plurality of through holes provided in an annular manner on the flat surfaces. While adjusting the mounting angle of the wire side terminal with respect to the connection adapter by selecting the mounting holes aligned with each other,
The fastening member is composed of a bolt and a nut, and is configured to fasten the flat portions with a bolt that penetrates the corresponding mounting holes and a nut that is screwed to the bolt. Located at the connection terminal with electrical equipment.

本発明によれば電線側端子の接続アダプタに対する取り付けの際、その平板部を介した接続アダプタの平板部に対する固定角度を所定の角度に調整して固定することで電気機器の端子に対する電線の取付角度を任意に且つ容易に調整することができる。   According to the present invention, when the electric wire side terminal is attached to the connection adapter, the electric wire is attached to the terminal of the electric device by adjusting the fixing angle with respect to the flat plate portion of the connection adapter via the flat plate portion to be fixed to a predetermined angle. The angle can be adjusted arbitrarily and easily.

本発明の第1の実施の形態に係る電線と電力機器との接続端子を示す図で、(a)は平面図、(b)はその側面図である。It is a figure which shows the connection terminal of the electric wire and electric power apparatus which concern on the 1st Embodiment of this invention, (a) is a top view, (b) is the side view. 本発明の第2の実施の形態に係る電線と電力機器との接続端子を示す図で、(a)は平面図、(b)はその側面図である。It is a figure which shows the connection terminal of the electric wire and electric power apparatus which concern on the 2nd Embodiment of this invention, (a) is a top view, (b) is the side view. 従来技術に係る圧縮端子を示す斜視図である。It is a perspective view which shows the compression terminal which concerns on a prior art.

以下本発明の実施の形態を図面に基づき詳細に説明する。   Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

<第1の実施の形態>
図1は本形態に係る電線と電力機器との接続端子を示す図で、(a)は平面図、(b)はその側面図である。両図に示すように、電線側端子1は、平面を備えた円板状の平板部2とこの平板部2から一体的に突出するとともに電線(図示せず)を接続するように構成した電線側接続部3とを有する圧縮端子として構成してある。すなわち、電線側接続部3はスリーブ状の円筒部となっており、その開口端3aを介して接続する電線(図示せず)の先端部を挿入するとともに、かかる状態で電線側接続部3を圧縮して圧着する。また、平板部2にはその周囲に環状に分散させて複数個(図では8個)の貫通孔である取付孔2aが設けてある。
<First Embodiment>
1A and 1B are diagrams showing connection terminals between an electric wire and a power device according to this embodiment, wherein FIG. 1A is a plan view and FIG. 1B is a side view thereof. As shown in both the drawings, the electric wire side terminal 1 is an electric wire constructed so as to integrally project from the flat plate portion 2 having a flat surface and a flat plate portion 2 and to connect an electric wire (not shown). It is configured as a compression terminal having a side connection portion 3. That is, the electric wire side connection part 3 is a sleeve-like cylindrical part, and while inserting the front-end | tip part of the electric wire (not shown) connected through the opening end 3a, the electric wire side connection part 3 is put in this state. Compress and crimp. The flat plate portion 2 is provided with mounting holes 2a which are a plurality of (eight in the figure) through-holes dispersed in the periphery of the flat plate portion 2.

接続アダプタ4は、例えば遮断器等の電力機器の端子(図示せず)に取り付ける機器側接続部5及びこの機器側接続部5から一体的に突出するとともに平板部2の表面に当接する平面を備えた同形の円板状の平板部6を有する。この平板部6の面は機器側接続部5の面に対して平行となっている。さらに、機器側接続部5は、4個の貫通孔である取付孔5aを有しており、この取付孔5aを貫通する電力機器側の端子に取り付けたボルト(図示せず)にナットで締結・固定するようになっている。   The connection adapter 4 has, for example, a device-side connection portion 5 attached to a terminal (not shown) of a power device such as a circuit breaker and a flat surface that protrudes integrally from the device-side connection portion 5 and abuts against the surface of the flat plate portion 2. It has the same shape disk-shaped flat plate part 6 provided. The surface of the flat plate portion 6 is parallel to the surface of the device side connection portion 5. Furthermore, the apparatus side connection part 5 has the attachment hole 5a which is four through-holes, and fastens it with the nut (not shown) attached to the terminal by the side of the electric power apparatus which penetrates this attachment hole 5a with a nut.・ It is designed to be fixed.

一方、接続アダプタ4の平板部6にはその周囲に環状に分散させて複数個(図では8個)の貫通孔である取付孔6aが取付孔2aに位置的に対応させて設けてある。かくして、接続アダプタ4の平板部6の表面に電線側端子1の平板部2を当接させた状態で平板部6の任意の取付孔6aに平板部2の取付孔2aの位置を合わせることにより接続アダプタ4に対する電線側端子1の取付角度を任意に調整し得る。   On the other hand, the flat plate portion 6 of the connection adapter 4 is provided with a plurality of (eight in the figure) through holes 6a, which are annularly distributed around the periphery thereof, corresponding to the mounting holes 2a. Thus, by aligning the position of the mounting hole 2a of the flat plate portion 2 with the arbitrary mounting hole 6a of the flat plate portion 6 with the flat plate portion 2 of the wire side terminal 1 in contact with the surface of the flat plate portion 6 of the connection adapter 4. The attachment angle of the electric wire side terminal 1 with respect to the connection adapter 4 can be adjusted arbitrarily.

すなわち、図1(a)に示すように、中心線L1に沿って電線側端子1及び接続アダプタ4が並んでいる状態を基準位置(取付角0度)とすると、電線側端子1を時計方向乃至反時計方向に回動して隣接する取付孔2aの位置を、基準位置にある接続アダプタ4の取付孔6aの位置に合致させることで電線側端子1の取付角度を容易に変更することができる。かかる取付角度の調整後、取付孔2a,6aのうち少なくとも2組をそれぞれ貫通する締結部材で両平板部2,6を締結する。この場合の両平板部2,6の締結部材としては少なくとも2組のボルト、ナットが最適である。   That is, as shown in FIG. 1A, when the state where the wire side terminal 1 and the connection adapter 4 are arranged along the center line L1 is a reference position (mounting angle 0 degree), the wire side terminal 1 is clockwise. It is possible to easily change the mounting angle of the wire-side terminal 1 by rotating the counterclockwise direction so that the position of the adjacent mounting hole 2a matches the position of the mounting hole 6a of the connection adapter 4 at the reference position. it can. After adjusting the mounting angle, the flat plate portions 2 and 6 are fastened by fastening members that penetrate at least two pairs of the mounting holes 2a and 6a. In this case, at least two pairs of bolts and nuts are optimal as the fastening members for both flat plate portions 2 and 6.

かかる本形態によれば、8個の取付孔2a,6aを環状に等間隔に設けたので電線側端子1の取付角度を45度づつ変更することができる。ここで、本形態における取付角度の変更は水平面内における取付角度の変更を意味する。上述の如く接続アダプタ4における取付面を構成する機器側接続部5と平板部6とが平行になるように構成してあるからである。   According to this embodiment, since the eight mounting holes 2a and 6a are provided in an annular shape at equal intervals, the mounting angle of the electric wire side terminal 1 can be changed by 45 degrees. Here, the change of the attachment angle in this embodiment means the change of the attachment angle in the horizontal plane. This is because, as described above, the apparatus-side connecting portion 5 and the flat plate portion 6 constituting the mounting surface of the connection adapter 4 are configured to be parallel to each other.

<第2の実施の形態>
図2は本形態に係る電線と電力機器との接続端子を示す図で、(a)は平面図、(b)はその側面図である。両図に示すように、本形態も前記第1の実施の形態と同様に、電線側端子1と接続アダプタ14とを有する。ここで、電線側端子1は、第1の実施の形態のものと全く同一である。すなわち、平面を備えた円板状の平板部2とこの平板部2から一体的に突出するとともに電線を接続するように構成した電線側接続部3とを有する圧縮端子として構成してあり、平板部2の周囲には環状に分散させて複数個(図では8個)の貫通孔である取付孔2aが設けてある。
<Second Embodiment>
2A and 2B are diagrams illustrating connection terminals between the electric wire and the power device according to the present embodiment, in which FIG. 2A is a plan view and FIG. 2B is a side view thereof. As shown in both drawings, the present embodiment also has the electric wire side terminal 1 and the connection adapter 14 as in the first embodiment. Here, the electric wire side terminal 1 is exactly the same as that of the first embodiment. That is, it is comprised as a compression terminal which has the flat plate part 2 of the disk shape provided with the plane, and the electric wire side connection part 3 comprised so that it might protrude from this flat plate part 2 and may connect an electric wire, A plurality of (eight in the figure) through holes, which are through holes, are provided around the portion 2 in an annular manner.

一方、接続アダプタ14の構造は異なる。すなわち、本形態における接続アダプタ14は、第1の実施の形態と同様に、例えば遮断器等の電力機器の端子(図示せず)に取り付ける機器側接続部15及びこの機器側接続部15から一体的に突出するとともに平板部2の表面に当接する平面を備えた同形の円板状の平板部16を有するものであるが、平板部16の面が電力機器に対する取付面を有する機器側接続部15に対して直交する面となっている点が異なる。   On the other hand, the structure of the connection adapter 14 is different. That is, the connection adapter 14 in this embodiment is integrated from the device-side connection portion 15 attached to a terminal (not shown) of a power device such as a circuit breaker and the device-side connection portion 15 as in the first embodiment. Device-side connecting portion having a flat plate portion 16 having the same shape and having a flat surface that protrudes and abuts against the surface of the flat plate portion 2, the surface of the flat plate portion 16 having a mounting surface for the power device 15 is different in that the surface is orthogonal to 15.

なお、機器側接続部15は、4個の貫通孔である取付孔15aを有しており、この取付孔15aを貫通する電力機器側の端子に取り付けたボルト(図示せず)に、ナットで締結・固定するようになっている。   In addition, the apparatus side connection part 15 has the attachment hole 15a which is four through-holes, The nut attached to the volt | bolt (not shown) attached to the terminal of the electric power apparatus side which penetrates this attachment hole 15a with a nut. It is designed to be fastened and fixed.

本形態における平板部16にも、その周囲に環状に分散させて複数個(図では8個)の貫通孔である取付孔16aが取付孔2aに位置的に対応させて設けてある。かくして、第1の実施の形態の場合と同様に、接続アダプタ14の平板部16の表面に電線側端子1の平板部2を当接させた状態で平板部16の任意の取付孔16aに平板部2の取付孔2aの位置を合わせることにより接続アダプタ14に対する電線側端子1の取付角度を任意に調整し得る。   The flat plate portion 16 in this embodiment is also provided with a plurality of (eight in the figure) through holes 16a which are annularly distributed around the plate portion 16 so as to correspond to the mounting holes 2a. Thus, as in the case of the first embodiment, a flat plate is inserted into an arbitrary mounting hole 16a of the flat plate portion 16 with the flat plate portion 2 of the electric wire side terminal 1 in contact with the surface of the flat plate portion 16 of the connection adapter 14. By adjusting the position of the mounting hole 2a of the portion 2, the mounting angle of the wire side terminal 1 with respect to the connection adapter 14 can be arbitrarily adjusted.

すなわち、図2(a)に示すように、中心線L2に沿って電線側端子1及び接続アダプタ14が並んでいる状態を基準位置(取付角0度)とすると、電線側端子1を時計方向乃至反時計方向に回動して隣接する取付孔2aの位置を、基準位置にある接続アダプタ14の取付孔16aの位置に合致させることで電線側端子11の取付角度を容易に変更することができる。かかる取付角度の調整後、少なくとも2組の取付孔2a,16aをそれぞれ貫通する締結部材で両平板部2,16を締結する。この場合の両平板部2,16の締結部材としては第1の実施の形態と同様に、ボルト、ナットが最適である。   That is, as shown in FIG. 2A, when the wire side terminal 1 and the connection adapter 14 are lined up along the center line L2, the wire side terminal 1 is turned clockwise. It is possible to easily change the mounting angle of the wire-side terminal 11 by rotating the counterclockwise direction so that the position of the adjacent mounting hole 2a matches the position of the mounting hole 16a of the connection adapter 14 at the reference position. it can. After the adjustment of the mounting angle, the flat plate portions 2 and 16 are fastened by fastening members that penetrate at least two sets of mounting holes 2a and 16a, respectively. In this case, bolts and nuts are optimal as the fastening members of the flat plate portions 2 and 16 as in the first embodiment.

かかる本形態においても、8個の取付孔2a,16aを環状に等間隔に設けたので電線側端子1の取付角度を45度づつ変更することができる。ここで、本形態における取付角度の変更は垂直面内における取付角度の変更を意味する。上述の如く接続アダプタ4における取付面を構成する機器側接続部5と平板部16とが垂直になるように構成してあるからである。   Also in this embodiment, since the eight attachment holes 2a and 16a are provided in an annular shape at equal intervals, the attachment angle of the electric wire side terminal 1 can be changed by 45 degrees. Here, the change of the attachment angle in this embodiment means the change of the attachment angle in the vertical plane. This is because, as described above, the apparatus-side connecting portion 5 and the flat plate portion 16 constituting the mounting surface of the connection adapter 4 are configured to be vertical.

<他の実施の形態>
上記第1及び第2の実施の形態では取付孔(2a,6a)乃至(2a,16a)を貫通する少なくとも2組の締結部材で電線側端子1及び接続アダプタ4,14を締結する様に構成したが、十分な締付力が得られれば1組でも勿論構わない。このとき、一方の平板部2乃至(6,16)の何れか一方の取付孔2a乃至(6a、16a)の代わりに凸部を設けるとともに、他方の取付孔(6a、16a)乃至2aの代わりに前記各凸部に対応する凹部を設けておき、凸部を凹部に嵌め込むように構成すれば所定の取付角度を保持するための位置規制を行うことができる。
<Other embodiments>
In the said 1st and 2nd embodiment, it is comprised so that the electric wire side terminal 1 and the connection adapters 4 and 14 may be fastened with the at least 2 set of fastening members which penetrate the attachment holes (2a, 6a) thru | or (2a, 16a). However, as long as a sufficient tightening force can be obtained, one set may be used. At this time, a convex portion is provided in place of one of the mounting holes 2a to (6a, 16a) of one of the flat plate portions 2 to (6, 16), and in place of the other mounting holes (6a, 16a) to 2a. If a concave portion corresponding to each of the convex portions is provided and the convex portion is fitted into the concave portion, position restriction for maintaining a predetermined mounting angle can be performed.

また、上記第1及び第2の実施の形態では電線側端子1は圧縮端子で構成したが、これに限定するものでもない。接続アダプタ4,14の平板部6,16の平面と当接する平面を有する平板部とこの平板部と一体的に構成されて電線を接続し得るように構成してある電線接続部を有するものであればそれ以上の特別な制限はない。   Moreover, although the electric wire side terminal 1 was comprised with the compression terminal in the said 1st and 2nd embodiment, it is not limited to this. It has a flat plate portion having a flat surface that comes into contact with the flat surfaces of the flat plate portions 6 and 16 of the connection adapters 4 and 14, and an electric wire connecting portion that is configured integrally with the flat plate portion and can be connected to an electric wire. There are no further special restrictions.

本発明は電力設備の保守・点検を行う産業分野で利用することができる。   The present invention can be used in the industrial field where maintenance and inspection of electric power equipment is performed.

1 電線側端子
2、6、16 平板部
2a、6a、16a 取付孔
3 電線側接続部
4、14 接続アダプタ
5、15 機器側接続部
DESCRIPTION OF SYMBOLS 1 Electric wire side terminal 2, 6, 16 Flat plate part 2a, 6a, 16a Mounting hole 3 Electric wire side connection part 4, 14 Connection adapter 5, 15 Equipment side connection part

Claims (1)

平面を備えた平板部、及びこの平板部から一体的に突出するとともに電線を接続するように構成した電線側接続部を有する圧縮端子で構成した電線側端子と、
電気機器の端子に取り付ける機器側接続部、及びこの機器側接続部から一体的に突出するとともに前記平面に当接する他の平面であって、前記機器側接続部の取付面に対して直交している平面を備えた平板部を有する接続アダプタとを備え、
前記電線側端子の平板部の面と前記接続アダプタの平板部の面とを当接させた状態で前記電線側端子の前記接続アダプタに対する取付角度を調整可能に締結部材を用いて前記接続アダプタに固定し得るように構成し、
前記電線側端子の前記平面部及び前記接続アダプタの前記平面部は、前記各平面上に環状に分散させて設けた複数個の貫通孔である取付孔をそれぞれ有しており、前記両平面部同士で位置合わせされる取付孔を選択することで前記電線側端子の前記接続アダプタに対する取付角度を調整するとともに、前記締結部材はボルト及びナットで構成し、対応する前記各取付孔を貫通するボルトとこれに螺合するナットで前記平面部同士を締結するように構成したものであることを特徴とする電線と電気機器との接続端子。
An electric wire side terminal constituted by a compression terminal having a flat plate portion provided with a flat surface, and an electric wire side connection portion configured to protrude integrally from the flat plate portion and connect an electric wire;
A device-side connecting portion to be attached to the terminal of the electric device, and another plane that protrudes integrally from the device-side connecting portion and contacts the plane, and is orthogonal to the mounting surface of the device-side connecting portion. A connection adapter having a flat plate portion with a flat surface,
In the state where the surface of the flat plate portion of the wire side terminal and the surface of the flat plate portion of the connection adapter are in contact with each other, the mounting angle of the wire side terminal with respect to the connection adapter can be adjusted using the fastening member. Configured to be fixed,
The flat surface portion of the electric wire side terminal and the flat surface portion of the connection adapter each have mounting holes which are a plurality of through holes provided in an annular manner on the flat surfaces. While adjusting the mounting angle of the electric wire side terminal with respect to the connection adapter by selecting mounting holes that are aligned with each other, the fastening member is composed of bolts and nuts, and bolts that penetrate the corresponding mounting holes And a connecting terminal between the electric wire and the electric device, wherein the flat portions are fastened to each other with a nut that is screwed to the nut.
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