CN206422012U - A kind of electricity-fetching mechanism of electric accessories - Google Patents
A kind of electricity-fetching mechanism of electric accessories Download PDFInfo
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- CN206422012U CN206422012U CN201621276938.7U CN201621276938U CN206422012U CN 206422012 U CN206422012 U CN 206422012U CN 201621276938 U CN201621276938 U CN 201621276938U CN 206422012 U CN206422012 U CN 206422012U
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- breaker
- electric accessories
- cover plate
- power taking
- wire
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Abstract
The utility model discloses a kind of electricity-fetching mechanism of electric accessories, including electric accessories, breaker, power taking wire and cover plate, electric accessories are fixedly installed in the side of breaker, power taking wire is arranged at the surface of breaker and connects breaker and electric accessories, cover plate installation settings is in the positive top of breaker, and cover power taking wire, the positive top of breaker is fixed with square neck, the positive middle part of breaker is provided with wedge-shaped neck, the top of cover plate is fixed with projection, the bottom of cover plate is fixed with protruding shaft, projection is embedded in square neck, protruding shaft is fastened and connected wedge-shaped neck, the utility model is electrically connected with electric accessories and breaker using power taking wire, and set the cover plate containing receiving cavity to cover power taking wire and binding post, realize and be stably connected with the neck that cover plate is embedded on breaker by the projection of itself, avoid binding post exposed and cause electrical equipment accident, therefore with good practical value.
Description
Technical field
The utility model is related to a kind of electricity-fetching mechanism of electric accessories, and in particular to a kind of electric accessories are from breaker power taking
Mechanism, belongs to low-voltage electrical apparatus manufacture field.
Background technology
Breaker is that power industry uses a kind of very universal circuit arrangement, and it can produce abnormal in circuit or power network
Circuit is cut off during situation, electrical appliance and electricity consumption personnel are protected, it is to avoid electric shock accidents.With the development of intelligent grid,
The intelligent demand of low-voltage circuit breaker is also constantly lifted, and in order to realize the control to breaker, usual intelligent breaker needs outer
Dress annex realizes related expanding function, and this electric accessories are needed from the work to take power of breaker side.Current power taking path is main
It is to pass through the mode power takings, such power taking circuit such as the wiring of breaker through hole by connection line plate on the outside of breaker or by wire
Usually naked state, causes power taking circuit to there is electric leakage or occurs the potential safety hazard of electrical accident, and wire passes through breaker
Through hole wiring technique is complicated, it is impossible to large-scale promotion, therefore some power engineering personnel are wished on the external wire of short-circuiting device
One insulating barrier is set, it is to avoid because wire or connecing the exposed accident caused of electric contact.
Utility model content
The utility model proposes a kind of electricity-fetching mechanism of electric accessories, it is therefore intended that overcomes existing technological deficiency, carries
Electric scheme is connect for a kind of simple and safe and reliable, breaker is connected by power taking wire in the front of breaker and electrical equipment is attached
Part, and cover plate is set on breaker positive top, cover power taking wire using cover plate and connect electric contact, used so as to protect
Personnel avoid getting an electric shock.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of electricity-fetching mechanism of electric accessories of the utility model, including electric accessories, breaker, power taking wire and cover plate,
The electric accessories are fixedly installed in the side of the breaker, and the power taking wire is arranged at surface and the company of the breaker
The breaker and electric accessories are connect, the cover plate installation settings is in the positive top of the breaker, and by power taking wire
Cover, it is characterised in that the positive top of breaker is fixed with square neck, and the positive middle part of breaker is provided with
Wedge-shaped neck, the top of the cover plate is uniformly fixed with some projections, and the bottom of the cover plate is uniformly fixed with some convex
Axle, some projections are respectively embedded into the inwall for connecting the corresponding square neck, and some protruding shafts are detained respectively
Close the corresponding wedge-shaped neck of connection.
It is preferred that, the positive side of electric accessories is perforated provided with wire, and one end of the power taking wire is through described
Wire, which is perforated and is electrically connected with inside the electric accessories, connects electric contact.
It is preferred that, the positive middle part of breaker is fixed with binding post, and the other end of the power taking wire electrically connects
Connect the binding post.
It is preferred that, the cover plate is seamed edge of the edge provided with projection on the inside of a rectangular flat, the cover plate, raised
Seamed edge constitutes semi-surrounding shape receiving cavity, and the receiving cavity coats the wire body and the binding post of the power taking wire.
It is preferred that, the electric accessories shell, the case for circuit breaker and the cover plate are by engineering plastic materials material system
Into.
It is preferred that, the projection is placed equidistant with the protruding shaft, and the setting quantity of the projection and the protruding shaft is one
It is individual to 100.
The beneficial effect that the utility model is reached is：Rational in infrastructure, easy for installation and high safety of the present utility model,
Solve breaker power taking circuit of the prior art because contact is exposed and the problem of easily causing contact, by open circuit
The front of device sets square neck and wedge-shaped neck, and the projection fitting connection side being provided with the cover plate of projection, cover plate
In shape neck, while setting protruding shaft to be used for the wedge-shaped neck of snapping in the bottom of cover plate is used to keep breaker and the stable company of cover plate
Connect, a kind of simple and safe and reliable connect electric scheme so as to provide, it is to avoid personnel avoid getting an electric shock.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is the power taking structure schematic diagram of electric accessories of the present utility model；
Fig. 2 is that the power taking structure of electric accessories of the present utility model removes cover plate schematic diagram；
Fig. 3 is covering plate structure schematic diagram of the present utility model
In figure：1st, electric accessories；2nd, breaker；3rd, power taking wire；4th, cover plate；11st, wire is perforated；21st, binding post；22、
Square neck；23rd, wedge-shaped neck；41st, projection；42nd, receiving cavity；43rd, protruding shaft.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Figure 1-3, the utility model provides a kind of electricity-fetching mechanism of electric accessories, including electric accessories 1, breaker
2nd, power taking wire 3 and cover plate 4, electric accessories 1 are fixedly installed in the side of breaker 2, and power taking wire 3 is arranged at breaker 2
Surface simultaneously connects breaker 2 and electric accessories 1, and the installation settings of cover plate 4 is in the positive top of breaker 2, and by power taking wire 3
Cover, the positive top of breaker 2 is fixed with square neck 22, the positive middle part of breaker 2 is provided with wedge-shaped neck 23, cover plate
4 top is uniformly fixed with some projections 41, and the bottom of cover plate 4 is uniformly fixed with some protruding shafts 43, some 41 points of projections
The inwall of corresponding square neck 22 Qian Ru not connected, some protruding shafts 43 are fastened and connected corresponding wedge shape respectively
Neck 23, it is specifically when being fastened and connected, cover plate 4 is corresponding with breaker 2, cover plate 4 is then sunk into the groove built in breaker 2
In body, then cover plate 4 is set to move a segment distance to the right side of breaker 2, in the process, projection 41 is embedded in the interior of square neck 22
Wall, protruding shaft 43 is embedded in the inwall of wedge-shaped neck 23, and such cover plate 4 is achieved that the embedded connection with breaker 2.
Further, the positive side of electric accessories 1 is provided with wire perforation 11, and one end of power taking wire 3 is perforated through wire
11 and the electric contact that connects inside electric accessories 1 is electrically connected with, wire perforation 11 can be saved with the wiring path of specification power taking wire 3
The about length of power taking wire 3, and make appearance looks elegant of the present utility model clean and tidy.
The positive middle part of breaker 2 is fixed with binding post 21, and the other end of power taking wire 3 is electrically connected with binding post 21,
The master that binding post 21 is electrically connected with breaker 2 connects power port and therefrom obtains electric energy.
Cover plate 4 is a rectangular flat, and the edge of the inner side of cover plate 4 is provided with raised seamed edge, and raised seamed edge constitutes half and wrapped
Shape receiving cavity 42 is enclosed, the wire body and binding post 21 of the cladding power taking of receiving cavity 42 wire 3, receiving cavity 42 can be very good
Electric lead 3 and binding post 21 are covered, makes the flat appearance of cover plate 4 and strengthens its isolation performance.
The shell of electric accessories 1, the shell of breaker 2 and cover plate 4 are made up of engineering plastic materials, and engineering plastics have structure hard
Gu, insulating properties are strong and the advantage that easily produces, therefore can reduce production cost of the present utility model, beneficial to the utility model
Popularization and application.
Projection 41 is placed equidistant with protruding shaft 43, and the setting quantity of projection 41 and protruding shaft 43 is one to 100, cover plate 4
According to the quantity of the breaker 2 connected, the setting projection 41 corresponding with its quantity and protruding shaft 43 are come on breaker 2 respectively
Binding post 21 and power taking wire 3 covered.
Rational in infrastructure, easy for installation and high safety of the present utility model, solves breaker power taking of the prior art
Circuit is because contact is exposed and the problem of easily cause electric shock, pass through and binding post 21 is set in the front of breaker, electric accessories 1
Power supply easily can be obtained from binding post 21 by electric lead 3, while setting the cover plate 4 with receiving cavity 42 to cover conductance
Line 3 and binding post 21 avoid user of service from getting an electric shock, and square neck 22 and wedge-shaped neck are being set in the front of breaker 2 in addition
23, and projection 41 and protruding shaft 43 are set on cover plate 4, projection 41 and protruding shaft 43 are fitting to connection square neck 22 and wedge shape respectively
Neck 23 so that the same breaker 2 that cover plate 4 can be stablized is fitting to connection, a kind of simple and safe and reliable electricity is connect so as to provide
Scheme, it is to avoid user of service avoids getting an electric shock, therefore with good practical value.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of electricity-fetching mechanism of electric accessories, including electric accessories (1), breaker (2), power taking wire (3) and cover plate (4),
The electric accessories (1) are fixedly installed in the side of the breaker (2), and the power taking wire (3) is arranged at the breaker
(2) surface simultaneously connects the breaker (2) and electric accessories (1), and cover plate (4) installation settings is in the breaker (2)
Positive top, and by power taking wire (3) cover, it is characterised in that the positive top side of being fixed with of breaker (2)
Shape neck (22), the positive middle part of the breaker (2) is provided with wedge-shaped neck (23), and the top of the cover plate (4) is uniformly fixed
Provided with some projections (41), the bottom of the cover plate (4) is uniformly fixed with some protruding shafts (43), some projections (41) point
The inwall of the corresponding square neck (22) Qian Ru not be connected, some protruding shafts (43) are fastened and connected therewith respectively
The corresponding wedge-shaped neck (23).
2. the electricity-fetching mechanism of a kind of electric accessories according to claim 1, it is characterised in that the electric accessories (1) are just
Perforate (11) and be electrically connected with through the wire provided with wire perforation (11), one end of the power taking wire (3) in the side in face
Electric contact is connect inside the electric accessories (1).
3. a kind of electricity-fetching mechanism of electric accessories according to claim 1, it is characterised in that breaker (2) front
Middle part be fixed with binding post (21), the other end of the power taking wire (3) is electrically connected with the binding post (21).
4. the electricity-fetching mechanism of a kind of electric accessories according to claim 3, it is characterised in that the cover plate (4) is one
Edge on the inside of rectangular flat, the cover plate (4) is provided with raised seamed edge, and raised seamed edge constitutes semi-surrounding shape receiving cavity
(42), the receiving cavity (42) coats the wire body and the binding post (21) of the power taking wire (3).
5. the electricity-fetching mechanism of a kind of electric accessories according to claim 1, it is characterised in that the electric accessories (1) are outside
Shell, the breaker (2) shell and the cover plate (4) are made up of engineering plastic materials material.
6. a kind of electricity-fetching mechanism of electric accessories according to claim 1, it is characterised in that the projection (41) with it is described
Protruding shaft (43) is placed equidistant, and the setting quantity of the projection (41) and the protruding shaft (43) is one to 100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276938.7U CN206422012U (en) | 2016-11-24 | 2016-11-24 | A kind of electricity-fetching mechanism of electric accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276938.7U CN206422012U (en) | 2016-11-24 | 2016-11-24 | A kind of electricity-fetching mechanism of electric accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422012U true CN206422012U (en) | 2017-08-18 |
Family
ID=59577830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621276938.7U Active CN206422012U (en) | 2016-11-24 | 2016-11-24 | A kind of electricity-fetching mechanism of electric accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833801A (en) * | 2017-11-30 | 2018-03-23 | 陈国贵 | The wire mounting structure of RCCB conducting system |
-
2016
- 2016-11-24 CN CN201621276938.7U patent/CN206422012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833801A (en) * | 2017-11-30 | 2018-03-23 | 陈国贵 | The wire mounting structure of RCCB conducting system |
| CN107833801B (en) * | 2017-11-30 | 2020-06-12 | 陈国贵 | Conducting wire mounting structure of electric leakage circuit breaker conducting system |
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