CN212676195U - Circuit breaker easy to take electricity - Google Patents
Circuit breaker easy to take electricity Download PDFInfo
- Publication number
- CN212676195U CN212676195U CN202021233325.1U CN202021233325U CN212676195U CN 212676195 U CN212676195 U CN 212676195U CN 202021233325 U CN202021233325 U CN 202021233325U CN 212676195 U CN212676195 U CN 212676195U
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Abstract
The utility model discloses a circuit breaker easy to get electricity, which comprises an L-level shell and an N-level shell, wherein an L-level electricity-getting metal plate is welded at a power module of a circuit board positioned in the N-level shell, the L-level electricity-getting metal plate sequentially passes through hole structures on the N-level shell and the L-level shell and is electrically connected with an electrified elastic sheet in the L-level shell, and the electrified elastic sheet is connected with a power supply in the L-level shell; the static contact is characterized by further comprising an N-level electricity-getting metal plate welded on the other side of the circuit board, the N-level electricity-getting metal plate is embedded into a channel of the N-level shell, a metal conductive wall is arranged on one side in the channel, and the N-level electricity-getting metal plate is connected with the back face of the static contact through the metal conductive wall. The utility model discloses the circuit breaker not only can realize pegging graft fast, gets the electric metal sheet through the N level moreover and carries out the N level and get the electricity, improves when getting electric efficiency and gets the electricity convenience.
Description
Technical Field
The utility model relates to a circuit breaker especially relates to an easily get circuit breaker of electricity.
Background
The L-level power taking of the circuit breaker in the prior art is carried out through an additional connector, one end of the connector is connected with the elastic sheet, and the other end of the connector is connected with an interface on the mainboard.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to solve the technical problem that a circuit breaker of easily getting electricity is provided, this circuit breaker not only can realize pegging graft fast, gets the electric metal sheet through the N level moreover and carries out the N level and get the electricity, can effectively improve and get electric efficiency and get the electricity convenience.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a circuit breaker easy to get electricity comprises an L-level shell and an N-level shell, wherein an L-level electricity-getting metal plate is welded at a power module of a circuit board in the N-level shell, sequentially penetrates through hole structures on the N-level shell and the L-level shell, and is electrically connected with an electrified elastic sheet in the L-level shell, and the electrified elastic sheet is connected with a power supply in the L-level shell; the static contact is characterized by further comprising an N-level electricity-getting metal plate welded on the other side of the circuit board, the N-level electricity-getting metal plate is embedded into a channel of the N-level shell, a metal conductive wall is arranged on one side in the channel, and the N-level electricity-getting metal plate is connected with the back face of the static contact through the metal conductive wall.
The L-level power-taking metal plate is L-shaped, and the N-level power-taking metal plate is square.
The L-level power-taking metal plate and the N-level power-taking metal plate are both provided with a convex structure; the metal plate is in good contact with the contact parts (the elastic sheet and the metal conductive wall) through the convex structures.
Has the advantages that: the utility model discloses the circuit breaker not only can realize quick grafting, and the grafting precision is high when grafting efficiency is high; and this circuit breaker gets the electricity metal sheet through N level and carries out N level and get the electricity, improves when getting the electricity efficiency and gets the electricity convenience.
Drawings
Fig. 1 is an exploded view of the circuit breaker of the present invention;
fig. 2 is a schematic view of an L-level current-taking metal plate and an L-shaped conductive metal plate being inserted into an L-level housing;
FIG. 3 is a schematic diagram of inserting an N-level power-taking metal plate into an N-level housing channel;
FIG. 4 is a schematic view of a structure of an N-stage housing on the side where the circuit board is disposed;
fig. 5 is a schematic structural view of the N-stage casing on the opposite side of fig. 4.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings.
As shown in fig. 1 to 5, the circuit breaker easy to get electricity of the present invention comprises an L-level housing 3 and an N-level housing 11, wherein an L-level electricity getting metal plate 9 is welded at a power module of a circuit board 1 (main board) in the N-level housing 11, the L-level electricity getting metal plate 9 sequentially passes through the N-level housing and a through hole structure 4 on the L-level housing 3, and is electrically connected with an electrified elastic sheet 5 in the L-level housing 3, and the electrified elastic sheet 5 is connected with a power supply inside the L-level housing 3; the utility model discloses the circuit breaker is still including welding the N level of 1 opposite side of circuit board and getting metal sheet 7, and the N level is got in the passageway 12 of metal sheet 7 embedding N level casing 11, and wherein, one side is electrically conductive wall 13 for the metal in the passageway 12, and N level is got metal sheet 7 and is passed through electrically conductive wall 13 of metal and static contact back connection.
The utility model discloses the circuit breaker still includes the L type conductive metal plate 2 that sets up side by side with L level electricity-taking metal plate 9, L type conductive metal plate 2 passes through-hole structure 4 on N level casing and the L level casing 3 in proper order, be connected with 5 electricity connection of electrified shell fragment in the L level casing 3, L type conductive metal plate 2 is used for feeding back the switching signal of circuit board 1 feedback circuit breaker, when the circuit breaker opens the floodgate promptly, L type conductive metal plate 2 is in the electroless state, when the circuit breaker closes the floodgate promptly, L type conductive metal plate 2 is in the electrified state, L level electricity-taking metal plate 9 is in the electrified state always.
The L-level power-taking metal plate 9 is L-shaped, and the N-level power-taking metal plate 7 is square; protruding structures (10, 6, 8) are arranged on the L-level power-taking metal plate 9, the L-shaped conductive metal plate 2 and the N-level power-taking metal plate 7, and the metal plates are in good contact with contact parts (elastic sheets and metal conductive walls) through the protruding structures (10, 6, 8).
Claims (3)
1. The utility model provides an easily get circuit breaker of electricity which characterized in that: the circuit board comprises an L-level shell and an N-level shell, wherein an L-level electricity-getting metal plate is welded at a power module of the circuit board in the N-level shell, sequentially penetrates through hole structures on the N-level shell and the L-level shell, and is electrically connected with an electrified elastic sheet in the L-level shell, and the electrified elastic sheet is connected with a power supply in the L-level shell; the static contact is characterized by further comprising an N-level electricity-getting metal plate welded on the other side of the circuit board, the N-level electricity-getting metal plate is embedded into a channel of the N-level shell, a metal conductive wall is arranged on one side in the channel, and the N-level electricity-getting metal plate is connected with the back face of the static contact through the metal conductive wall.
2. The circuit breaker of claim 1, wherein: the L-level power-taking metal plate is L-shaped, and the N-level power-taking metal plate is square.
3. The circuit breaker of claim 1, wherein: protruding structures are arranged on the L-level power-taking metal plate and the N-level power-taking metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021233325.1U CN212676195U (en) | 2020-06-30 | 2020-06-30 | Circuit breaker easy to take electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021233325.1U CN212676195U (en) | 2020-06-30 | 2020-06-30 | Circuit breaker easy to take electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676195U true CN212676195U (en) | 2021-03-09 |
Family
ID=74818437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021233325.1U Active CN212676195U (en) | 2020-06-30 | 2020-06-30 | Circuit breaker easy to take electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212676195U (en) |
-
2020
- 2020-06-30 CN CN202021233325.1U patent/CN212676195U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |