CN216387179U - Ammeter binding post and ammeter shell - Google Patents
Ammeter binding post and ammeter shell Download PDFInfo
- Publication number
- CN216387179U CN216387179U CN202122738985.6U CN202122738985U CN216387179U CN 216387179 U CN216387179 U CN 216387179U CN 202122738985 U CN202122738985 U CN 202122738985U CN 216387179 U CN216387179 U CN 216387179U
- Authority
- CN
- China
- Prior art keywords
- terminal
- wiring
- copper bar
- rear end
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an ammeter wiring terminal with more convenient wiring. The technical scheme adopted comprises the following steps: insulating terminal seat, a set of establishing the current wiring terminal subassembly and a set of establishing of insulating terminal seat rear end the supplementary wiring terminal subassembly of insulating terminal seat front end, supplementary wiring terminal subassembly includes the copper bar, sets up with the perpendicular mode the contact pin of copper bar front end and setting are in screw on the wiring hole of copper bar rear end, the contact pin is followed stretch out in the hole post of insulating terminal seat front end. The advantages are that: the signal wires can be connected in a plugging mode, and wiring is more convenient.
Description
Technical Field
The utility model relates to an ammeter wiring terminal.
Background
The electric meter terminals are usually mounted on the tail of the casing of the electric energy meter for connecting power or signal wires,
as shown in the chinese patent application publication No. CN107167643A, the conventional terminal for an electric meter structurally includes: the terminal comprises an insulating terminal seat, a group of current wiring terminal components arranged at the rear end of the insulating terminal seat and a group of auxiliary wiring terminal components arranged at the front end of the insulating terminal seat. The auxiliary wiring terminal is mainly used for connecting a signal wire and is fixed in a welding mode, and wiring is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ammeter wiring terminal and an ammeter shell, which are more convenient to wire.
In order to solve the above problems, the technical scheme adopted by the utility model comprises: insulating terminal seat, a set of establishing the current wiring terminal subassembly and a set of establishing of insulating terminal seat rear end the supplementary wiring terminal subassembly of insulating terminal seat front end, its characterized in that: the auxiliary wiring terminal assembly comprises a copper bar, a contact pin and a screw, wherein the contact pin is arranged at the front end of the copper bar in a vertical mode, the screw is arranged on a wiring hole at the rear end of the copper bar, and the contact pin extends out of a hole column at the front end of the insulating terminal base.
Ammeter binding post, its characterized in that: slots extend in front of at least two of the hole columns, and live wire connecting terminals are inserted in the slots.
Ammeter binding post, its characterized in that: one side of the hole column is provided with a notch.
Ammeter binding post, its characterized in that: the rear end of the copper bar is provided with a right-angle double-hole wiring terminal through the screw.
Ammeter binding post, its characterized in that: the live wire connecting terminal comprises an inserting part, a connecting piece arranged at the front end of the inserting part and a riveting part arranged at the rear end of the inserting part.
The ammeter wiring terminal and the ammeter shell have the advantages that: the signal wires can be connected in a plugging mode, and wiring is more convenient.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the structure of a terminal of an electricity meter according to the utility model;
FIG. 2 is a schematic view of the structure of the insulating terminal block of the present invention;
FIG. 3 is a schematic view of a portion of a terminal of the electric meter of the present invention;
FIG. 4 is a schematic structural view of an auxiliary terminal assembly of the present invention;
fig. 5 is a schematic view of the construction of the live terminal of the present invention;
fig. 6 is a schematic structural diagram of the electric energy meter of the present invention.
Detailed Description
Example 1:
as shown in fig. 1 to 5, the terminal for the electric energy meter of the present invention includes an insulating terminal block 1, a set of current terminal block assemblies 2 disposed at the rear end of the insulating terminal block 1, and a set of auxiliary terminal block assemblies 3 disposed at the front end of the insulating terminal block 1. The auxiliary wiring terminal assembly 3 comprises a copper bar 4, a contact pin 5 vertically riveted at the front end of the copper bar 4 and a screw 7 arranged on a wiring hole 6 at the rear end of the copper bar 4. The pins 5 extend out of the hole columns 8 at the front end of the insulated terminal base 1. The signal line accessible jack terminal is pegged graft with contact pin 5 and is cooperated, and the plug shell of installation jack terminal is pegged graft fixedly with the hole post 8.
Preferably, 6 slots 9 extend in front of the hole column 8, and a live wire terminal 10 is inserted through the slots 9. The live wire connecting terminal 10 comprises an insertion part 13, a connecting piece 14 arranged at the front end of the insertion part 13 and a riveting part 15 arranged at the rear end of the insertion part 13. After the lead is riveted with the copper bar 4 of the auxiliary wiring terminal assembly 3 and the riveting part 15 of the live wire wiring terminal 10, the insertion part 13 is inserted into the slot 9 for fixing, and finally the connecting sheet 14 extends out of the slot 9 so as to facilitate the lead to be connected with the lead.
Preferably, a notch 11 is formed in one side of the hole column 8, and the hole column 8 has certain tension through the notch 11, so that the hole column can be more firmly fixed with the plug shell.
Preferably, the rear end of the copper bar 4 is provided with a right-angle double-hole wiring terminal 12 through the screw 7 so as to facilitate the connection of a wire.
Example 2:
as shown in fig. 6, an electric meter casing of the present invention includes an electric energy meter casing 16, and an electric meter terminal described in embodiment 1 is mounted on a tail portion of the electric energy meter casing 16.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are included in the scope of the present invention.
Claims (6)
1. The utility model provides an ammeter binding post, includes insulating terminal seat (1), a set of establishing current wiring terminal subassembly (2) and a set of establishing of insulating terminal seat (1) rear end auxiliary wiring terminal subassembly (3) of insulating terminal seat (1) front end, its characterized in that: the auxiliary wiring terminal assembly (3) comprises a copper bar (4), a contact pin (5) arranged at the front end of the copper bar (4) in a vertical mode and a screw (7) arranged in a wiring hole (6) at the rear end of the copper bar (4), wherein the contact pin (5) extends out of a hole column (8) at the front end of the insulating terminal base (1).
2. An electricity meter terminal as claimed in claim 1, wherein: slots (9) extend in front of the at least two hole columns (8), and live wire connecting terminals (10) are inserted into the slots (9).
3. An electricity meter terminal as claimed in claim 1, wherein: one side of the hole column (8) is provided with a notch (11).
4. An electricity meter terminal as claimed in claim 1, wherein: the rear end of the copper bar (4) is provided with a right-angle double-hole wiring terminal (12) through the screw (7).
5. An electricity meter terminal as claimed in claim 2, wherein: the live wire connecting terminal (10) comprises an inserting part (13), a connecting piece (14) arranged at the front end of the inserting part (13) and a riveting part (15) arranged at the rear end of the inserting part (13).
6. An electric energy meter casing comprising an electric energy meter casing (16), characterized in that: an electric meter terminal according to any one of claims 1 to 5 is mounted on the tail of the electric energy meter housing (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122738985.6U CN216387179U (en) | 2021-11-10 | 2021-11-10 | Ammeter binding post and ammeter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122738985.6U CN216387179U (en) | 2021-11-10 | 2021-11-10 | Ammeter binding post and ammeter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216387179U true CN216387179U (en) | 2022-04-26 |
Family
ID=81251173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122738985.6U Active CN216387179U (en) | 2021-11-10 | 2021-11-10 | Ammeter binding post and ammeter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216387179U (en) |
-
2021
- 2021-11-10 CN CN202122738985.6U patent/CN216387179U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216387179U (en) | Ammeter binding post and ammeter shell | |
| CN210294355U (en) | Electric energy meter and electric energy meter case | |
| CN209948104U (en) | Crimping crystal head | |
| CN201032656Y (en) | Switch socket | |
| CN220984937U (en) | Power distribution socket for cabinet convenient for current detection and plugging | |
| CN219086287U (en) | Multi-terminal connection socket | |
| CN214203568U (en) | Magnetic latching relay with full-hard connection structure | |
| CN215218930U (en) | Terminal box assembly of single-phase electric energy meter | |
| CN219513481U (en) | Modularized multi-position conversion device and socket | |
| CN212008898U (en) | Portable single-phase meter wiring device | |
| CN201813093U (en) | Secondary contact of electrical switch cabinet | |
| CN219513380U (en) | Combined copper needle with excessive current | |
| CN218975855U (en) | SF6 cabinet power supply quick socket | |
| CN217134727U (en) | Binding post butt joint plug | |
| CN214849253U (en) | Conducting wire connector | |
| CN220138760U (en) | Charging plug of electric bicycle charger | |
| CN215184631U (en) | Horizontal power connector suitable for large current | |
| CN216055281U (en) | Integrated copper piece and magic cube socket with same | |
| CN210866672U (en) | Connector with chip | |
| CN220106962U (en) | Spring piece type socket assembly | |
| CN212571411U (en) | Composite electrical connection device | |
| CN218242328U (en) | Floating IDC connector with power supply terminal | |
| CN218242361U (en) | Board end male head of type-c connector | |
| CN217563413U (en) | Insulation wire frame with piercing terminal | |
| CN210015987U (en) | Novel through-wall type wiring terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |