KR102630482B1 - Electrical Connection Connector - Google Patents

Abstract

The present invention relates to a connector body; One or more connection holders provided inside the connector body; a connection clip provided inside the connection holder; The connection holder includes a plurality of holder members that are detachable from each other so that the connection clip is provided, and the connection clip includes a pair of connection members, and the connection clip is located inside the holder member. An electrical connection connector may be provided in which a plurality of storage grooves for individually storing connection members are formed.

Description

Electrical Connection Connector

The present invention relates to an electrical connection connector that has a protective function, is easy to attach and detach, and can easily expand capacity.

Generally, a motor control center (MCC) (or switchboard) is installed at industrial sites or factories and is used to monitor, control, and protect the electric system when receiving and distributing power sent from a power plant or substation to consumers. It consists of a structure that attaches and supports devices such as circuit breakers and protection relays, and conductors that connect and connect the devices.

This control panel protects various devices, electric circuits, and power cables, provides convenience in use, and is manufactured with an enclosure structure to safely protect users from high-voltage electricity.

Here, the control panel is equipped with a storage unit that can be electrically connected and disconnected while sliding inside the enclosure, and a plurality of such storage units may be provided depending on the height of the control panel.

In addition, the storage unit is equipped with components such as circuit breakers and electrical connection connectors that receive external power and send it to each electrical device. These electrical connection connectors are electrically connected to the busbar from the outside to receive electricity and connect various components. You can have it delivered to .

Therefore, it is very important that the electrical connection state of the electrical connection connector maintains good contact without shaking.

The problem to be solved by the present invention is to provide an electrical connection connector that has a protection function to ensure electrical stability, allows easy disassembly and assembly of each part, and can easily expand capacity.

The solution of the present invention is a connector body; One or more connection holders provided inside the connector body; a connection clip provided inside the connection holder; The connection holder includes a plurality of holder members that are detachable from each other so that the connection clip is provided, and the connection clip includes a pair of connection members, and the connection clip is located inside the holder member. An electrical connection connector may be provided in which a plurality of storage grooves for individually storing connection members are formed.

In this way, the present invention has a structure that surrounds the connection clip connected to the busbar for electrical supply as much as possible so that it is not exposed to the outside, and the connection holder surrounding the connection clip is detachably combined with a plurality of holder members to ensure disassembly and assembly and electrical stability. It can be improved.

The holder member may include a first holder member and a second holder member that are detachably provided from each other, and the connection clip is connected by being inserted between a connection member arranged to face each other while forming a pair, and one end of the connection member. It includes a connecting conductor, and a plurality of storage grooves in which the plurality of connection members are individually stored are formed on the inside of the first and second holder members, and a partition is provided between the storage grooves to prevent direct contact between the stored connection members. It can be isolated so that it does not occur, preventing the occurrence of electrical pulsation or electrical resistance heat due to contact.

In addition, the connection member of the connection clip inserted into the holder member exposes only the contact portion, and all remaining parts are covered by the holder member, so contact with the outside can be blocked, thereby preventing unwanted electrical contact. Therefore, electrical stability can be improved.

The first holder member and the second holder member have different lengths, so that the length of the second holder member is shorter than that of the first holder member to secure a space, and the nut is inserted into one side of the first holder member to prevent it from spinning loosely. An insertion groove is formed, and a coupling hole is formed in the connection conductor of the connection clip, so that the bolt can be inserted through and the wire inserted into the bolt and then easily combined with the nut.

A plurality of openings are formed on the front of the protective case, and each opening is provided with a separable blocking member. Electric wires are drawn out through the openings, and when necessary, the blocking members of the openings are removed and connected through an appropriate number of openings. The clip and the wire connected to the connection clip can be pulled out.

In the present invention, the protective case, support member, connection cover, connection holder, and connection clip can all be detachably combined, so disassembly and assembly are easy, repair and maintenance are easy, and when necessary, the connection clip and connection clip can be easily installed even when capacity is expanded. It can be provided by replacing the connection holder.

Figure 1 is a combined perspective view of the present invention.
Figure 2 is a back-to-back perspective view of the present invention.
Figure 3 is a perspective view of the protective case of the present invention in a separated state.
Figure 4 is an overall exploded perspective view of the present invention.
Figure 5 is an overall exploded perspective view of the rear of the present invention.
Figure 6 is a rear perspective view of the protective case of the present invention.
Figure 7 is a perspective view of the connection holder of the present invention.
Figure 8 is a rear perspective view of the connection holder of the present invention.
Figure 9 is a front view showing an electric wire fastened to the connection holder of the present invention.
Figure 10 is an exploded perspective view of the connection holder of the present invention.
Figure 11 is an exploded perspective view of the connection holder of the present invention, showing a different side from Figure 10.
Figure 12 is a perspective view of the connection clip of the present invention.
Figure 13 is an exploded perspective view showing the connection clip being inserted into the first holder member of the present invention.
FIG. 14 is a perspective view of FIG. 13 with the connection clip inserted.
Figure 15 is a front view of the connection clip inserted into the storage groove of the first holder member of the present invention.
Figure 16 is an exploded perspective view showing the connection clip being inserted into the second holder member of the present invention.
FIG. 17 is a perspective view of FIG. 16 with the connection clip inserted.
Figure 18 is a front view of the connection clip inserted into the storage groove of the second holder member of the present invention.
Figure 19 is a schematic diagram showing the state in which the electrical connection connector of the present invention is installed in the MCC.
Figure 20 is a perspective view according to another embodiment of the present invention.
Figure 21 is a front view of a connection holder according to another embodiment of the present invention.

Figure 1 is a combined perspective view of the present invention, and Figure 2 is an separated perspective view of the present invention.

Referring to Figures 1 and 2, the electrical connection connector of the present invention may include a connector body 100 having a predetermined size and one or more connection holders 200 provided inside the connector body 100.

A connection clip 300 for electrical connection may be provided inside the connection holder 200.

The connector body 100 may include a protective case 110 and a connection cover 120 capable of accommodating the connection holder 200.

A plurality of connection holders 200 may be provided at intervals within the connection cover 120 of the connector body 100. When providing a plurality of connection holders 200 in the connection cover 120 of the connector body 100, for example, when providing four connection holders 200, the colors of each connection holder 200 are different. It can be prepared by color, and each color can be identified by R, S, T, N in case of 3-phase power of MCC (or distribution board, distribution board, etc.).

Referring to FIG. 6, the protective case 110 has a space formed inside, a plurality of openings 111 are formed at intervals on the front, and the openings 111 may be provided with a removable blocking member 112. there is. In order to open the required number of openings 111 among the plurality of openings 111, the blocking member 112 provided at each opening 111 can be removed.

The opening 111 allows the wire E connected to the connection clip 300 inserted into the connection holder 200 to be pulled out.

Inside the protective case 110, a blocking wall 113 may be provided to be detachable at intervals. Since the plurality of openings 111 and the blocking wall 113 are provided between the openings 111 to form independent boundaries between them, interference between the inserted connection holders 200 can be prevented.

The blocking wall 113 may be formed integrally with the protective case 110, but is not limited to this and may be provided as a detachable prefabricated structure.

The upper surface portion 110a of the protective case 110 may be formed in an integrally fixed state, but is not limited to this and may be provided in a structure that rotates to enable opening and closing. In other words, the upper surface portion 110a can be manufactured separately and rotated in a hinged structure on the top of the side portions 110b on both sides of the protective case 110. Therefore, when necessary, the upper surface portion 110a can be opened by lifting it upward.

A support member 130 may be provided at the lower part of the protective case 110. The protective case 110 may have a structure in which only the bottom is open, and therefore, the support member 130 can block the bottom of the protective case 110, and is made of an insulating material so that leakage current is prevented from flowing through the MCC (MCC) with a connection connector. It can be prevented from flowing into the storage unit for the Motor Control Center. The storage unit may be provided with a plurality of connection connectors on the front, and various electrical components such as circuit breakers may be built into the storage unit.

The support member 130 may be provided to be detachable, and therefore may be optionally provided or not provided.

The connection cover 120 may be formed with a plurality of storage members 121 into which the connection holder 200 can be inserted.

The storage member 121 has a through hole formed therein so that the connection holder 200 can be inserted, and is formed in a plurality of spaces at predetermined lengths, and the plurality of storage members 121 are provided by the connection frame 122. It can remain connected.

Fitting holes 121a into which the connection holder 200 is inserted may be formed on both sides of the storage member 121, respectively.

Referring to FIGS. 7 and 19 , an insertion hole 123 is formed on one or both sides of the connection frame 122, and a push member 125 capable of opening the shutter 400 can be coupled thereto. The shutter 400 may be provided inside the main body 500 of the MCC, and when the storage unit is inserted into the main body 500 of the MCC, the electrical connection connector provided on the front of the storage unit opens the shutter 400 and passes through. Thus, it can be connected to the busbar (B), and when connected to the busbar (B), electricity can be supplied.

When coupling the push member 125 to the insertion hole 123, the width direction of the push member 125, not the thickness direction, can be horizontal, and therefore, it can be coupled in the same direction to maintain a coupled state without shaking. You can. Of course, when using the push member 125, it can be inserted (such as an interference fit method) so as to maintain the combined state without retreating within the insertion hole 123.

An inclined surface may be formed at the front end of the push member 125 to allow the moving member provided on the shutter frame to be pushed laterally while penetrating one side of the shutter to open the shutter.

In addition, a support surface 124 on which the support member 130 faces and supports is formed at the lower part of the connection frame 122, and coupling grooves 124a may be formed on both sides of the support surface 124, and a storage member A groove-shaped fitting portion 126 may be formed between 121 and the entrance side of the storage member 122.

The supporting member 130 may be formed with a facing portion 131 that is bent at a height difference, and the facing portion 131 of the supporting member 130 may be formed in the engaging grooves 124a formed on both sides of the supporting surface 124. ) can be removably inserted into both ends.

Additionally, when the protective case 110 is coupled to the fitting portion 126, the blocking wall 113 of the protective case 110 may be inserted and detachably coupled thereto.

When the protective case 110 is combined, the bottom of the protective case 110 is open, so when the blocking wall 113 is slidably moved by inserting it into the fitting portion 126 while descending from the upper part of the connecting frame 122 to the lower part. Can be easily combined.

Referring to FIG. 3, the connection holders 200 inserted into the connection cover 120 may be arranged at intervals from each other.

Additionally, referring to FIGS. 9 to 11 , the connection holder 200 may include a holder member in which two members are assembled. That is, the holder member may include a first holder member 210 and a second holder member 220, and the first holder member 210 may include the first body portion 211 and the first body portion 211. It may include one or more first storage grooves 212 formed on one surface and a fastening hole 213 formed at one end of the first body portion 211.

A first partition 212a may be formed in the first storage groove 212 to prevent contact between the inserted connection clips 300.

Additionally, one or more first heat dissipation holes 214 may be formed on one side of the first body portion 211.

A first locking protrusion 215 may be formed to protrude on one surface of the first body portion 211 by being inserted into the conductor portion of the connection clip 300 and being caught.

The fastening hole 213 of the first holder member 220 may be formed with an insertion groove 213a into which the nut 216 can be inserted.

A fitting protrusion 218 and a fitting groove 219 may be formed inside the first holder member 210 as a structure for detachably coupling it with the second holder member 220.

The second holder member 220 may include a second body portion 221 and one or more second storage grooves 222 formed on one surface of the second body portion 221, and the second body portion 221 A second locking protrusion 223 that is inserted into the connection conductor 330 of the connection clip 300 and is caught may be formed to protrude at one end of the.

A second partition wall 222a may be formed in the second storage groove 222 to prevent contact between the inserted connection clips 300.

One or more second heat dissipation holes 224 may be formed on one side of the second body portion 221.

Like the first holder member 210, the second holder member 220 may be formed with a fitting protrusion 226 and a fitting groove 227 for detachably coupling to the second holder member 220. Accordingly, the fitting protrusion 226 may be formed in the first holder member 210. It is coupled to the fitting groove 219 of the holder member 210, and the fitting protrusion 218 of the first holder member 210 is coupled to the fitting groove 227 so that it can be assembled.

Fitting protrusions 211a and 221a may be formed on the first body 211 of the first holder member 210 and the second body 221 of the second holder member 220, respectively. The fitting protrusions 211a and 221a may be detachably coupled to the fitting holes 121a formed on both sides of the storage member 121 of the connection cover 120.

The fitting protrusions 211a and 221a may be formed to be inclined in the direction in which the assembled holder member is inserted into the storage member 121 of the connection cover 120. When the holder member is inserted into the storage member 121 of the connection cover 120, the fitting protrusions 211a and 221a are inserted into the fitting holes 121a formed on both sides of the storage member 121 with a clicking sound and are caught. This can be done.

The connection clip 300 may include a pair of connecting members 310 and 320 facing each other, and a connecting conductor 330 connected to the lower portion of the connecting members 310 and 320.

Additionally, the pair of connection members 310 and 320 may be provided with an elastic member 340 to press them against each other.

Additionally, two coupling holes, a first coupling hole 331 and a second coupling hole 332, may be formed in the connection conductor 330. The first locking protrusion 215 and the second locking protrusion 223, which are the locking protrusions of the first holder member 210 and the second holder member 220, are inserted into the first coupling hole 331 and locked. 2 A bolt 217 as a fastening member may pass through the coupling hole 332 and be fastened with a nut 216, a fastening member provided on the first holder member 210.

When the connection members 310 and 320 are inserted into the interior of the connection holder 200, only the contact portion of the connection members 310 and 320 (the portion in contact with the busbar B as shown in FIG. 19) is external. and the remaining portion may be surrounded by the first holder member 210 and the second holder member 220 that form the connection holder 200. Accordingly, the connection members 310 and 320 expose only the contact portions necessary for electrical connection with the busbar B, and all remaining portions are covered, so they can be blocked from the outside, and no electrical contact occurs, thereby ensuring electrical stability. This can be improved.

Referring to FIG. 9, the first holder member 210 and the second holder member 220 may be formed to have different lengths, and in an embodiment of the present invention, the length (d1) of the first holder member 210 ) may be formed to be longer than the length d2 of the second holder member 220 to ensure a space S for fastening the bolt 217. A fastening hole 213 is formed in the first holder member 210, and the nut 216 is inserted into the insertion groove 213a to connect the wire E, so it is formed longer than the second holder member 210. In the space S secured by doing so, the worker can secure the bolt 217 by screwing it through the second coupling hole 332 formed in the connection conductor 330 of the connection clip 300 and screwing it to the nut 216. . At this time, the wire E may be previously inserted into the bolt 217.

The present invention is an electrical connection connector provided on the front of a storage unit stored in an MCC, and can be connected to receive electricity supply from the busbar (B).

The electrical connection connector includes a protective case 110 and a connection cover 120 that constitute the connector body 100, and a plurality of connection holders 200 are inserted into the connection cover 120, and within the connection holder 200 A structure in which a connection clip 300 is provided can be formed. First, the protective case 110 is where one end of the connection clip 300 inserted through the connection holder 200 is located, and is covered so that it is not visible from the outside. It can remain blocked. In other words, the protective case 110 can perform an effective protection function from the outside.

Here, the front of the protective case 110 has a structure in which a plurality of openings 111 are formed, and an electric wire (E) connected to the connecting conductor 330 of the connecting clip 300 provided inside the protective case 110 It is drawn out through this opening 111 and comes out to the outside. Since the opening 111 is provided with a blocking member 112, when it is desired to open the required number of openings 111, the corresponding openings 111 are blocked. Member 112 can be easily removed.

Additionally, since a plurality of storage members 121 are formed on the connection cover 120, the required number of connection holders 200 can be selectively inserted.

The connection holder 200 can surround and support the inserted connection clip 300, and the two members, the first holder member 210 and the second holder member 220, can be detachably assembled.

13 to 15, the inner surface of the first body portion 211 forming the first holder member 210, that is, the portion where the connection clip 300 is inserted, has a plurality of first storage grooves 212. Because of the formed structure, the connection member 310 on one side of the connection clip 300 can be inserted. In addition, a first locking protrusion 215 is formed to protrude on the inner surface of the first body portion 211, and this first locking protrusion 215 is connected to the connection member 310 of the inserted connection clip 300 ( It may be inserted into the coupling hole 331 of the connection conductor 330 sandwiched between the lower parts of the 320 to achieve a caught state.

When the first locking protrusion 215 is inserted into the coupling hole 331, it may not be inserted for the entire length of the coupling hole 331, but may be inserted for approximately 1/2 of the length. This is because the second locking protrusion 223 of the second holder member 220 provided on the opposite side is inserted into the coupling hole 331 of the connection conductor 330 approximately 1/2 of the way.

In addition, a fastening hole 213 for connecting the electric wire (E) is formed in the lower part of the first holder member 210, and an insertion groove 213a into which the nut 216 is inserted is formed in the fastening hole 213. As a structure, for example, when the nut 216 is a hexagonal nut, the insertion groove 213a may be formed in a hexagonal shape.

Therefore, the nut 216 can be inserted into the insertion groove 213a and then screwed to the nut 216 by inserting the bolt 217 through the fastening hole 213 from the outside of the first holder member 210. there is. At this time, the nut 216 is inserted into the hexagon-shaped insertion groove 213a, and does not turn freely when combined with the bolt 217, so the tightening operation of the bolt 217 can be performed very easily. When fastening the bolt 217, the crimp terminal (E1) of the electric wire (E) can be inserted into the bolt 217 and fastened.

At this time, the first holder member 210 may be formed to be longer than the second holder member 220. Unlike the second holder member 220, the first holder member 210 has a structure in which a fastening hole 213 is formed, and it is necessary to secure a space S where the bolt 217 can be rotated. Accordingly, by forming the length of the second holder member 220 to be relatively shorter than that of the first holder member 210, the bolt 217 can be easily tightened using a tool in the secured space S.

16 to 18 are diagrams showing the process of inserting the connection clip 200 into the storage groove of the second holder member 220. The connection members 220 form the connection clip 200 and are provided in plural numbers along the vertical direction. ) can be inserted in an isolated state by the storage groove and partition.

Since the first holder member 210 and the second holder member 220 have a structure in which a plurality of first storage grooves 212 and second storage grooves 222 are formed, respectively, forming the connection clip 300 for capacity expansion. Even if the number of connection members 310 and 320 is increased, it can be accommodated, and moreover, the overlapping connection members 310 and 320 do not directly face each other but are connected to the first storage groove 212 and the second storage groove 222. A first partition wall 212a and a second partition wall 222a may be formed in the first storage groove 212 and the second storage groove 222, respectively, so that the product can be stored therein. Accordingly, since the connection members 310 and 320 do not directly contact each other due to the first partition 212a and the second partition 222a when stacked, voltage instability or electrical pulsation may not occur due to contact.

The first body portion 211 and the second body portion 221 of the first holder member 210 and the second holder member 220 have a plurality of first heat radiation holes 214 and second heat radiation holes, respectively ( 224), the connection clip 300 can easily release heat to the outside even if heat is generated due to electrical contact with the busbar (B).

The connection clip 300 may include a pair of connection members 310 and 320 and a connection conductor 330 sandwiched between the lower portions of the connection members 310 and 320, and the connection conductor 330 has 2 It consists of a first coupling hole 331 and a second coupling hole 332, and the first coupling hole 331 is connected to the first holder member 210 and the second holder member when inserted into the connection holder 200. Since the first engaging protrusion 215 and the second engaging protrusion 223, which are the engaging protrusions of 220, are fitted, a more secure coupling state can be maintained.

The second coupling hole 332 of the connecting conductor 330 passes through the bolt 217 and is screwed to the nut 216 of the first holder member 210, thereby allowing the wire E to be connected.

Additionally, since the connecting conductor 330 is covered by the protective case 110, it is not exposed to the outside, and thus unexpected electrical contact due to exposure of the connecting conductor 330 can be prevented.

Figure 20 is a perspective view according to another embodiment of the present invention, and Figure 21 is a front view of a connection holder according to another embodiment of the present invention.

20 and 21, the first body portion 211 and the second body portion 221 of the connection holder 202 according to another embodiment of the present invention have a first coupling hole 211b and a second coupling hole, respectively. The coupling hole 221b is formed to penetrate, and each storage member 121 of the connection cover 120 into which the connection holder 200 is inserted has a first through hole 121b and a second through hole 121c. It is formed, and a coupling pin 127 can be coupled and fixed to the first through hole 121b and the second through hole 121c.

A concave first groove 211c and a second groove 221c may be formed in the first coupling hole 211b and the second coupling hole 221b, respectively.

The connection holder 202 according to another embodiment of the present invention may have the same structure of other parts as the connection holder 200 of the previously described embodiment, and may include a first coupling hole 211b and a second coupling hole ( 221b) may be an additionally formed structure.

Accordingly, the first body portion 211 and the second body portion 221 of the first holder member 210 and the second holder member 210 constituting the connection holder 202 according to another embodiment, respectively, have a first body portion 211 and a second body portion 221. Since the coupling hole 211b and the second coupling hole 221b are formed, the first through hole 121b and the second through hole 121c formed in the plurality of storage members 121 of the connection cover 120 are By inserting and fixing the coupling pins 127 through each connection holder 202, the connection holder 202 can reliably maintain its inserted position within the plurality of storage members 121 formed on the connection cover 120.

The storage member 121 of the connection holder 202 and the connection cover 120 according to another embodiment of the present invention is primarily a storage member (211a) formed on both sides of the connection holder 202. 121), and is secondarily coupled by penetrating from the upper part of the storage member 121 to the lower part by the coupling pin 127, thereby forming a double coupled structure, and thus maintaining the coupled state without shaking. there is.

When the busbar (B) is inserted and contacted between the connection members (310) and (320) of the connection clip (300) provided in the connection holder (202), the connection clip (300) is pushed according to the insertion operation with the busbar (B). There is a possibility that it may be pushed out of the insertion position due to force, and thus be pushed within the storage member 121. However, the connection holder 202 according to another embodiment of the present invention has insertion protrusions 211a on both sides and from the top to the bottom. Since it is double held by (221a) and the coupling pin 127, it is possible to prevent the connection holder 202 from being pushed by the insertion force with the busbar (B).

100... Connector body 110... Protective case
110a... top part 110b... side part
111... opening 112... blocking member
113... Bulkhead
120... Connection cover 121... Storage member
121a... insertion hole 121b... first through hole
121c... 2nd through hole
122... Connection frame 123... Insertion hole
124... support surface 124a... coupling groove
125... push member 126... insertion part
127... coupling pin
130... support member 131... facing portion
200, 202... connection holder 210... first holder member
211... first body portion 211a... fitting projection
211b... first coupling hole 211c... first groove
212... first storage groove 212a... first bulkhead
213... fastening hole 213a... insertion groove
214... first heat radiation hole 215... first blocking protrusion
216...nut 217...bolt
218... Fitting projection 219... Fitting groove
220... second holder member 221... second body portion
221a... fitting protrusion 221b... second coupling hole
221c... 2nd home
222... second storage groove 222a... second bulkhead
223... second locking protrusion 224... second heat radiation hole
226... Fitting projection 227... Fitting groove
300... connection clip 310,320... connection member
330... connection conductor 331... first coupling hole
332... second coupling hole 340... elastic member
400... Shutter 500... Body
B... busbar E... wire
E1... crimp terminal S... space

Claims (11)

Connector body;
One or more connection holders provided inside the connector body;
a connection clip provided inside the connection holder; Including,
The connection holder includes a plurality of holder members that are detachable from each other so that the connection clip is provided,
The connection clip is provided with a pair of connection members,
One or more storage grooves are formed on the inside of the holder member to individually store the connection members of the connection clip,
The connector body is provided with a connection cover on which one or more storage members are formed,
The holder member is formed in plural,
The holder member is removably inserted into the storage member,
The holder member is an electrical connection connector including a first holder member and a second holder member that are detachably coupled to each other.
According to claim 1,
In the connector body,
A protective case is provided to be detachable to protect the connection clip from the outside,
An electrical connection connector in which a plurality of openings are formed in a front surface of the protective case, and a blocking member is detachably provided in the openings.
According to claim 1,
In the connector body,
A protective case is provided to be detachable to protect the connection clip from the outside,
The protective case has a space formed so that the connection clip is placed,
An electrical connection connector in which a plurality of blocking walls are provided integrally or removably at intervals inside the protective case.
According to claim 1,
In the connector body,
A protective case is provided to be detachable to protect the connection clip from the outside,
A support member is detachably provided at the lower part of the protective case,
An electrical connection connector in which the support member is made of an insulating material.
According to claim 1,
The length of the first holder member in the direction in which the connection clip is inserted is formed to be longer than the length of the second holder member,
A connection conductor provided on the connection clip passes between one end of the first holder member and an end of the second holder member to facilitate the fastening operation of the fastening member coupled to connect the electric wire to the first holder member. An electrical connection connector in which a space for the connection is formed.
According to claim 1,
The connection clip is,
A connecting conductor is connected by being sandwiched between the ends of the pair of connecting members,
A plurality of the pair of connecting members are each formed along a vertical direction,
Each of the plurality of holder members is formed with a plurality of partition walls to individually isolate and accommodate the pair of connection members,
An electrical connection connector provided between the connection members by the partition without contacting each other to improve electrical stability.
According to claim 1,
The connection clip is,
It includes a connecting conductor sandwiched and connected between ends of the connecting member,
A plurality of coupling holes are formed in the connecting conductor,
One of the coupling holes is coupled to a locking protrusion formed on the plurality of holder members,
An electrical connection connector that is fastened to one of the holder members through which a fastening member used when connecting a wire for electrical supply passes through the other of the coupling holes.
According to claim 1,
The connection clip is,
It includes a connecting conductor sandwiched and connected between ends of the connecting member,
The holder member includes a first holder member and a second holder member,
An insertion groove into which a nut is inserted is formed in the first holder member,
A coupling hole is formed in the connecting conductor,
An electrical connection connector in which the nut and the insertion groove are formed in an angled shape so that the nut does not turn loose in the insertion groove when the fastening member passes through the coupling hole and is coupled to the nut.
delete According to claim 1,
A first coupling hole and a second coupling hole are formed in the first holder member and the second holder member, respectively,
A first through hole and a second through hole are formed in the storage member into which the holder member is inserted,
The first coupling hole and the second coupling hole are arranged to coincide with each other in the first through hole and the second through hole,
An electrical connection connector including a coupling pin that passes through the first through hole and the second through hole and is coupled to the first coupling hole and the second coupling hole.
According to claim 1,
Fitting protrusions are formed on side surfaces of the first and second holder members, respectively,
A fitting hole is formed on the side of the storage member through which the fitting protrusion is inserted and caught,
The connection holder is an electrical connection connector that maintains a combined state in the side and vertical directions within the storage member so as not to be pushed when connected to the busbar.

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