CN212412228U - Storage piece for electrical equipment and electrical equipment - Google Patents
Storage piece for electrical equipment and electrical equipment Download PDFInfo
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- CN212412228U CN212412228U CN202021403388.7U CN202021403388U CN212412228U CN 212412228 U CN212412228 U CN 212412228U CN 202021403388 U CN202021403388 U CN 202021403388U CN 212412228 U CN212412228 U CN 212412228U
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- storage member
- receiving portion
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Abstract
The utility model relates to a storage piece and electrical equipment for electrical equipment. The storage member includes: a body; a first receiving portion for receiving a first electrical connector, the first receiving portion being mounted to an input side of the electrical apparatus when the storage member is mounted to the electrical apparatus; a second receiving portion for receiving a second electrical connector, the second receiving portion being mounted to an output side of the electrical apparatus when the storage member is mounted to the electrical apparatus.
Description
Technical Field
The utility model relates to a storage piece and electrical equipment for electrical equipment.
Background
In the case of electrical equipment connected to an electrical connector, when maintenance or replacement of the electrical equipment is required, it is often necessary to disconnect the electrical equipment from the electrical connector, in particular to disconnect the user power supply, and to reconnect the electrical equipment to the electrical connector after the maintenance or replacement is finished. In this process, some safety issues may arise. Therefore, there is a need to be able to avoid disconnecting the electrical connections, in particular the user power supply, after maintenance or replacement of the electrical equipment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a storage piece for electrical equipment, it is installed electrical equipment, the storage piece includes: a body; a first receiving portion for receiving a first electrical connector, the first receiving portion being mounted to an input side of the electrical apparatus when the storage member is mounted to the electrical apparatus; a second receiving portion for receiving a second electrical connector, the second receiving portion being mounted to an output side of the electrical apparatus when the storage member is mounted to the electrical apparatus.
Preferably, the first receiving part includes three sub-receiving parts for three phases, respectively receiving the electrical connection members for three phases.
Preferably, the second receiving part includes three sub-receiving parts for three phases, respectively receiving the electrical connection members for three phases.
Preferably, the first receiving portion receives a first wire nose in which the first electrical connector is bundled.
Preferably, the second receiving portion includes a second wire nose in which the second electric connecting member is bundled.
Preferably, the first receiving portion includes a first contact having one end connected to the first wire nose and the other end connected to an input contact of an input side of the electrical device.
Preferably, the first contact piece has a first opening at one end and the first wire nose has a second opening, and when the first contact piece is connected to the first wire nose, the first opening and the second opening are aligned and connected via a first screw.
Preferably, the other end of the first contact has a third opening, the input contact has a fourth opening, and when the first contact is connected to the input contact, the third opening and the fourth opening are aligned and connected via a second screw.
Preferably, the second receiving portion includes a second contact piece having one end connected to the second wire nose and the other end connected to an output contact piece on an output side of the electrical device.
Preferably, the second contact piece has a fifth opening at one end thereof, the second wire nose has a sixth opening, and the fifth opening and the sixth opening are aligned and connected via a third screw when the second contact piece is connected to the second wire nose.
Preferably, the other end of the second contact has a seventh opening, the output contact has an eighth opening, and the seventh opening and the eighth opening are aligned and connected via a fourth screw when the second contact is connected to the output contact.
Preferably, the electrical connection is a cable or a bus bar.
The utility model discloses still relate to an electrical equipment, it includes as above storage.
Preferably, the electrical device is a circuit breaker, contactor, switch.
Drawings
Fig. 1 is a plan view of a storage member according to the present invention mounted to an electrical apparatus;
fig. 2 is a perspective view of the storage member separated from the electrical apparatus according to the present invention;
fig. 3 is a plan view of a first receiving portion of a storage member according to the present invention.
Fig. 4 is a perspective view of a first receiving portion of a storage member according to the present invention.
Fig. 5 is a plan view of the electric apparatus.
Fig. 6 is a perspective view of the electrical apparatus.
Fig. 7a to 7c are diagrams of a process of mounting the storage member to the electric apparatus.
Detailed Description
Embodiments according to the present invention will be described below with reference to the accompanying drawings, in which directional terms used in the description are used only for the description with respect to the directions shown in the drawings, and are not used to limit various embodiments according to the present invention to be described in detail with reference to the drawings. Here, it is to be noted that, in the drawings, the same reference numerals are given to constituent parts having substantially the same or similar structures and functions, and repeated description thereof will be omitted. The terms "upper", "lower", "top", "bottom", "inside", "outside" herein are described with respect to the drawings of the present invention, unless otherwise specified. The term "sequentially comprising A, B, C, etc" merely indicates the order of the included elements A, B, C, etc. and does not exclude the possibility of including other elements between a and B and/or between B and C.
Fig. 1 and 2 show a plan view of the storage member mounted to the electric apparatus and a perspective view of the storage member separated from the electric apparatus, respectively. As shown in fig. 1 and 2, the storage member 1 includes a body 11 having a recess 111 that accommodates the electrical apparatus 2, and in a state where the storage member is mounted to the electrical apparatus, the electrical apparatus is accommodated in the recess 111. The storage element further comprises a first receptacle 12 and a second receptacle 13 for receiving a first electrical connector and a second electrical connector, respectively. In a case where the storage member is mounted to the electrical apparatus, the first receiving portion and the second receiving portion are respectively located on both sides of the electrical apparatus, and function as an input receiving portion and an output receiving portion, respectively. The electrical connection is thus connected to the electrical device (e.g. input contacts and output contacts of the electrical device) via the receptacle. The electrical connection may be a cable or a bus bar, in the figures of the present application the electrical connection is shown in the form of a cable, it being understood by a person skilled in the art that any electrical connection suitable for making an electrical connection may be stored in the storage element of the present application.
The first receiving part includes three sub-receiving parts for three phases, respectively receiving the electrical connectors for three phases, and similarly, the second receiving part includes three sub-receiving parts for three phases, respectively receiving the electrical connectors for three phases. The first receiving portion comprises a first wire nose 121 in which the first electrical connecting member is bundled, and likewise the second receiving portion comprises a second wire nose 131 in which the second electrical connecting member is bundled. As shown in the figure, three first wire noses and three second wire noses are shown, respectively.
The first receiving portion includes a first contact 122 (shown in fig. 3 and 4) having one end connected to the first wire nose 121 by means of, for example, a screw, and the other end connected to the input contact 21 (shown in fig. 5 and 6) of the electrical equipment. Likewise, the second receiving portion includes a second contact 132 having one end connected to the second wire nose 131 by means of a screw or the like and the other end connected to the output contact 22 of the electrical equipment.
In particular, one end of the first contact has a first opening 123 and the first wire nose has a second opening (not shown), the first and second openings being aligned and connected via a first screw 124 when the first contact is connected to the first wire nose.
In particular, the other end of the first contact has a third opening 125 (as shown in fig. 3), and the input contact 21 has a fourth opening 211, the third and fourth openings being aligned and connected via a second screw 126 when the first contact is connected to the input contact.
In particular, similar to the first contact, the second contact has a fifth opening at one end and a sixth opening at the second wire nose, and when the second contact is connected to the second wire nose, the fifth opening and the sixth opening are aligned and connected via a third screw.
Specifically, the other end of the second contact has a seventh opening, the output contact 22 has an eighth opening 221, and when the second contact is connected to the output contact, the seventh opening and the eighth opening are aligned and connected via a fourth screw.
The electrical device may be a circuit breaker, contactor, switch, etc.
The process of mounting the storage member to the electrical apparatus according to the present invention is described below with reference to fig. 7a to 7 c.
Fig. 7a shows an electrical apparatus, the input contact piece 21 and the output contact 22 of which have a fourth opening 211 and a fifth opening 221, respectively, and the second screw 126 and the fourth screw 128 can be inserted into the fourth opening 211 and the fifth opening 221, respectively.
Fig. 7b shows a storage member, the first and second receiving parts of which have a first contact piece and a second contact piece, respectively, the first contact piece being connected with the first wire nose 121 via a first screw, the second contact piece being connected with the second wire nose 131 via a third screw 127.
Fig. 7c shows that the electrical equipment is connected to the storage member only by connecting the input contact and the first contact together by the second screw and the output contact and the second contact together by the fourth screw.
Therefore, the electric connecting piece is bundled to the wire nose, the electric connecting piece can be connected to the storage piece under the condition that the electric equipment is not connected, the storage piece is connected to the electric equipment, when the electric equipment needs to be maintained or replaced, the electric connecting piece does not need to be disconnected, only the connection between the storage piece and the electric equipment is disconnected, the electric equipment is conveniently maintained or replaced, the safety risk is reduced, meanwhile, a greater degree of freedom is provided for a user, the electric connecting piece can be disconnected as required for maintenance, and the time of the user is saved.
While the best modes for carrying out the invention have been described in detail, those familiar with the art to which this invention relates will recognize various alternative designs and embodiments for practicing the invention within the scope of the appended claims.
Claims (14)
1. A storage member for an electrical apparatus, which is mounted to the electrical apparatus, characterized in that the storage member comprises:
a body;
a first receiving portion for receiving a first electrical connector, the first receiving portion being mounted to an input side of the electrical apparatus when the storage member is mounted to the electrical apparatus;
a second receiving portion for receiving a second electrical connector, the second receiving portion being mounted to an output side of the electrical apparatus when the storage member is mounted to the electrical apparatus.
2. The storage member as claimed in claim 1, wherein the first receiving portion includes three sub-receiving portions for three phases, respectively receiving the electrical connection members for three phases.
3. The storage member as claimed in claim 1, wherein the second receiving portion includes three sub-receiving portions for three phases, respectively receiving the electrical connection members for three phases.
4. The storage member of claim 1 wherein the first receiving portion receives a first wire lug and the first electrical connector is bundled within the first wire lug.
5. The storage member of claim 1 wherein the second receiving portion includes a second wire nose, the second electrical connector being bundled within the second wire nose.
6. A storage member as claimed in claim 4, characterized in that the first receiving portion comprises a first contact which is connected at one end to the first wire nose and at the other end to an input contact on the input side of the electrical device.
7. The storage member of claim 6, wherein the first contact has a first opening at one end and the first wire nose has a second opening, the first opening and the second opening being aligned and connected via a first screw when the first contact is connected to the first wire nose.
8. A storage member as claimed in claim 6, wherein the other end of the first contact has a third opening and the input contact has a fourth opening, the third and fourth openings being aligned and connected via a second screw when the first contact is connected to the input contact.
9. A storage member as claimed in claim 5, characterized in that the second receiving portion comprises a second contact having one end connected to the second wire nose and the other end connected to an output contact on the output side of the electrical device.
10. The storage member of claim 9, wherein the second contact has a fifth opening at one end and the second wire nose has a sixth opening, the fifth opening and the sixth opening being aligned and connected via a third screw when the second contact is connected to the second wire nose.
11. The storage member as claimed in claim 9, wherein the other end of the second contact has a seventh opening, the output contact has an eighth opening, and when the second contact is connected to the output contact, the seventh opening and the eighth opening are aligned and connected via a fourth screw.
12. A storage element as claimed in any one of claims 1 to 11, wherein the electrical connection is a cable or a bus bar.
13. An electrical apparatus, characterized in that it comprises a storage element according to any one of claims 1-11.
14. The electrical apparatus of claim 13, wherein the electrical apparatus is a circuit breaker, contactor, switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021403388.7U CN212412228U (en) | 2020-07-16 | 2020-07-16 | Storage piece for electrical equipment and electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021403388.7U CN212412228U (en) | 2020-07-16 | 2020-07-16 | Storage piece for electrical equipment and electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212412228U true CN212412228U (en) | 2021-01-26 |
Family
ID=74404446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021403388.7U Active CN212412228U (en) | 2020-07-16 | 2020-07-16 | Storage piece for electrical equipment and electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212412228U (en) |
-
2020
- 2020-07-16 CN CN202021403388.7U patent/CN212412228U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |