CN207818490U - A kind of miniature circuit breaker with plug-in type conductive clip - Google Patents
A kind of miniature circuit breaker with plug-in type conductive clip Download PDFInfo
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- CN207818490U CN207818490U CN201721821022.XU CN201721821022U CN207818490U CN 207818490 U CN207818490 U CN 207818490U CN 201721821022 U CN201721821022 U CN 201721821022U CN 207818490 U CN207818490 U CN 207818490U
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- conductive clip
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- type conductive
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Abstract
The utility model discloses a kind of miniature circuit breakers with plug-in type conductive clip, including breaker body and plug-in type conductive clip, the breaker body includes shell, operating mechanism, conductive clip assembly, arc-chutes, electromagnetic system, contact mechanism, the end of incoming cables of breaker body is equipped with the slot that power supply and distribution plate copper bar is inserted into, plug-in type conductive clip is equipped in slot, plug-in type conductive clip includes conductive clip ontology and the quiet contact plate that is connect with the upper end of conductive clip ontology, conductive clip ontology includes interconnecting piece and the elastic clip gripping arm that extends to slot entrance, elastic clip gripping arm is equipped with two and is fixedly connected respectively with the both ends of interconnecting piece, the lower end of elastic clip gripping arm is equipped with opening portion, the upper end outer wall of conductive clip ontology is arranged with the U-shaped Clip Reed for clamping elastic clip gripping arm.The purpose of this utility model is to provide a kind of miniature circuit breaker with plug-in type conductive clip, which can facilitate installation, and reaction speed is fast, high safety, convenient and practical.
Description
Technical field
The utility model is related to a kind of miniature circuit breakers with plug-in type conductive clip.
Background technology
The common compact breaker overwhelming majority carries out wiring using pillar connecting terminal mode at present, and wiring efficiency is relatively low
Under, and after exception occurs in product use, replace that dismounting is also relatively inconvenient, and inlet-outlet line termination, loose ends are required to screw
The tools such as knife just may be implemented.
Utility model content
The purpose of this utility model is to provide a kind of miniature circuit breaker with plug-in type conductive clip, which can
To facilitate installation, reaction speed is fast, high safety, convenient and practical.
To achieve the goals above, the technical solution adopted in the utility model is：It is a kind of small with plug-in type conductive clip
Type breaker, including breaker body and plug-in type conductive clip, the breaker body include shell, operating mechanism, conductive clip
Component, arc-chutes, electromagnetic system, contact mechanism, arc grid, connecting terminal, the connecting terminal, electromagnetic system, flash barrier
Piece is set in shell, and the contact mechanism includes moving contact and static contact, and the operating mechanism includes the hand stretched to outside shell
Handle, locking-bar, tripping bar and connector, the locking-bar are fixed on enclosure interior, and one end of handle is connect with tripping bar, the jump
Button bar is connect by connector with moving contact, and the end of incoming cables of the breaker body is equipped with the slot that power supply and distribution plate copper bar is inserted into,
Plug-in type conductive clip is equipped in the slot, the plug-in type conductive clip includes conductive clip ontology and the upper end with conductive clip ontology
The quiet contact plate of connection, the conductive clip ontology include interconnecting piece and the elastic clip gripping arm that extends to slot entrance, the elasticity
Clamping limb set there are two and be fixedly connected respectively with the both ends of interconnecting piece, the distance between two elastic clip gripping arms from top to bottom by
Gradual change is small, and the lower end of the elastic clip gripping arm is equipped with opening portion, and the distance between two opening portions from top to bottom become larger, institute
It states and opens up jagged in opening portion, the upper end outer wall of the conductive clip ontology is arranged with the U-shaped Clip Reed for clamping elastic clip gripping arm,
The upper end of the quiet contact plate left side is equipped with static contact.
The utility model is further arranged to, and the quiet contact plate is obliquely installed towards lower-left.
The utility model is further arranged to, and the lower end of the right side of the quiet contact plate is equipped with cylindrical contact.
The utility model is further arranged to, and the position that the quiet contact plate is connect with conductive clip ontology is equipped with opening court
Under U-bend it is bent.
The utility model is further arranged to, and the notch is rectangle.
The beneficial effects of the utility model：Miniature circuit breaker provided by the utility model, the inlet wire of the miniature circuit breaker
Clip Reed is installed except the conductive clip at end, conductive clip lower end is equipped with opening portion and notch, purpose for ease of with panel copper bar
Installation, Clip Reed main purpose are to ensure that Wen Sheng, product are pacifying to ensure to have certain pressure after conductive clip is contacted with copper bar
During dress, end of incoming cables conductive clip is pressed downward in panel power end copper bar, it is quick and easy for installation, and save card
Button and each one of connecting terminal, and material and manually installed cost can be reduced, effect is apparent.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model；
Fig. 3 is the enlarged structure schematic diagram at the positions A in the utility model Fig. 2；
Fig. 4 is the structural schematic diagram of the utility model plug-in type conductive clip.
Figure label meaning：1- shells；2- Clip Reeds；3- elastic clip gripping arms；The quiet contact plates of 4-；5- cylinders contact；6-U
Shape is bent；7- static contacts；8- notches；9- interconnecting pieces；10- openings portion；11- handles；12- tripping bars；13- moving contacts；14- arc extinguishings
Room；15- slots；16- connecting terminals；17- electromagnetic systems.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
The utility model is illustrated below with reference to Fig. 1 to Fig. 4.
A kind of miniature circuit breaker with plug-in type conductive clip, including breaker body and plug-in type conductive clip, it is described disconnected
Road device ontology include shell 1, operating mechanism, conductive clip assembly, arc-chutes 14, electromagnetic system 17, contact mechanism, arc grid,
Connecting terminal 16, the connecting terminal 16, electromagnetic system 17, arc grid are set in shell 1, and the contact mechanism includes dynamic
Contact 13 and static contact 7, the operating mechanism include handle 11, locking-bar, tripping bar 12 and the connector stretched to outside shell 1,
The locking-bar is fixed on inside shell 1, and one end of handle 11 is connect with tripping bar 12, and the tripping bar 12 is by connector and moves
Contact 13 connects, and so connects, can play the effect for preventing electric current excessive.
The end of incoming cables of breaker body is equipped with the slot 15 that power supply and distribution plate copper bar is inserted into, and plug-in type is equipped in the slot 15
Conductive clip, the plug-in type conductive clip includes conductive clip ontology and the quiet contact plate 4 that is connect with the upper end of conductive clip ontology, described
Quiet contact plate 4 is obliquely installed towards lower-left, and the lower end of the right side of the quiet contact plate 4 is equipped with cylindrical contact 5, is used for communication line
Road, the position that the quiet contact plate 4 is connect with conductive clip ontology are equipped with downward opening U-bend song 6.
Conductive clip ontology includes interconnecting piece 9 and the elastic clip gripping arm 3 that extends to 15 entrance of slot, the elastic clip gripping arm 3
It is fixedly connected there are two and if with the both ends of interconnecting piece 9 respectively, the distance between two elastic clip gripping arms 3 from top to bottom gradually become
Small, the mounting hole of leading-out terminal on breaker during the installation process, is assigned into the predetermined installation site of panel, then by product first
End of incoming cables conductive clip is pressed downward in panel power end copper bar, it is quick and easy for installation, and save buckle and wiring
Terminal 16 each one, and material and manually installed cost can be reduced, effect is it is clear that the lower end of the elastic clip gripping arm 3 is set
There are opening portion 10, the distance between two opening portions 10 from top to bottom to become larger, jagged 8 opened up in the opening portion 10,
The notch 8 is rectangle, and purpose is clamped for ease of being arranged with the upper end outer wall of panel copper installation, the conductive clip ontology
The U-shaped Clip Reed 2 of elastic clip gripping arm 3,2 main purpose of U-shaped Clip Reed are to ensure to have one after conductive clip is contacted with copper bar
Constant-pressure ensures Wen Sheng.The upper end of 4 left side of quiet contact plate is equipped with static contact 7, reasonable for structure.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of miniature circuit breaker with plug-in type conductive clip, including breaker body and plug-in type conductive clip, the open circuit
Device ontology includes shell, operating mechanism, conductive clip assembly, arc-chutes, electromagnetic system, contact mechanism, arc grid, terminals
Son, the connecting terminal, electromagnetic system, arc grid are set in shell, and the contact mechanism includes moving contact and static contact,
The operating mechanism includes handle, locking-bar, tripping bar and the connector stretched to outside shell, and the locking-bar is fixed in shell
The one end in portion, handle is connect with tripping bar, which is connect by connector with moving contact, it is characterised in that：The open circuit
The end of incoming cables of device ontology is equipped with the slot that power supply and distribution plate copper bar is inserted into, and plug-in type conductive clip, the insertion are equipped in the slot
Formula conductive clip includes conductive clip ontology and the quiet contact plate that is connect with the upper end of conductive clip ontology, and the conductive clip ontology includes connecting
Socket part and the elastic clip gripping arm extended to slot entrance, the elastic clip gripping arm are equipped with two and consolidate respectively with the both ends of interconnecting piece
Fixed connection, the distance between two elastic clip gripping arms from top to bottom taper into, and the lower end of the elastic clip gripping arm, which is equipped with, opens
Portion, the distance between two opening portions from top to bottom become larger, and jagged, the conductive clip ontology is opened up in the opening portion
Upper end outer wall be arranged with the U-shaped Clip Reed for clamping elastic clip gripping arm, the upper end of the quiet contact plate left side is equipped with static contact.
2. a kind of miniature circuit breaker with plug-in type conductive clip according to claim 1, it is characterised in that：It is described quiet to connect
Touch panel is obliquely installed towards lower-left.
3. a kind of miniature circuit breaker with plug-in type conductive clip according to claim 1, it is characterised in that：It is described quiet to connect
The lower end of the right side of touch panel is equipped with cylindrical contact.
4. a kind of miniature circuit breaker with plug-in type conductive clip according to claim 1, it is characterised in that：It is described quiet to connect
It is bent that the position that touch panel is connect with conductive clip ontology is equipped with downward opening U-bend.
5. a kind of miniature circuit breaker with plug-in type conductive clip according to claim 1, it is characterised in that：The notch
For rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821022.XU CN207818490U (en) | 2017-12-23 | 2017-12-23 | A kind of miniature circuit breaker with plug-in type conductive clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821022.XU CN207818490U (en) | 2017-12-23 | 2017-12-23 | A kind of miniature circuit breaker with plug-in type conductive clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207818490U true CN207818490U (en) | 2018-09-04 |
Family
ID=63330054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721821022.XU Active CN207818490U (en) | 2017-12-23 | 2017-12-23 | A kind of miniature circuit breaker with plug-in type conductive clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207818490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978496A (en) * | 2017-12-23 | 2018-05-01 | 雅絮智能科技有限公司 | A kind of miniature circuit breaker with plug-in type conductive clip |
-
2017
- 2017-12-23 CN CN201721821022.XU patent/CN207818490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978496A (en) * | 2017-12-23 | 2018-05-01 | 雅絮智能科技有限公司 | A kind of miniature circuit breaker with plug-in type conductive clip |
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