CN205542323U - Electrical connection structure between coil tap in transformer and fast spigot - Google Patents
Electrical connection structure between coil tap in transformer and fast spigot Download PDFInfo
- Publication number
- CN205542323U CN205542323U CN201620353105.XU CN201620353105U CN205542323U CN 205542323 U CN205542323 U CN 205542323U CN 201620353105 U CN201620353105 U CN 201620353105U CN 205542323 U CN205542323 U CN 205542323U
- Authority
- CN
- China
- Prior art keywords
- fast spigot
- electrical connection
- transformer
- coil tap
- kinking
- 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
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses an electrical connection structure between coil tap in transformer and fast spigot, it is young with fast spigot to take a percentage including transformer coil, its characterized in that the intermediate position of fast spigot is provided with a curved type stitch that bends, be provided with the kinking arc on the curved type stitch, transformer coil takes a percentage and colludes on the kinking arc of curved type stitch, then adopt resistance weld with transformer coil take a percentage, curved type stitch and the welding of fast spigot together. Compared with the prior art, the utility model, have following advantage: 1 )Change 250 terminals design commonly used, increase the kinking arc, the electrical connection of being convenient for. 2 )Use resistance welder skill, spot welding realizes the electrical connection of coil tap and fast spigot. The utility model discloses a resistance welds welding process and replaces soldering tin to connect, and not only the environmental protection is pollution -free, and is faster moreover, need not consume the tin material, and then reduces the cost.
Description
Technical field
This utility model relates to transformator electrical connection technique, particularly to the paint coil in a kind of transformator
Connecting structure for electrical equipment between tap and fast insertion terminal.It can reduce material cost, and environmental protection is without dirt
Dye, is electrically connected relatively reliable.
Background technology
The effects such as mains transformer is changed as voltage in equipment, isolation, have circuit simple, fastening structure,
Electrically reliable, the feature such as abundant electric heating protection, it is widely used in electronics, industry, medical treatment, instrument
Deng industry device power supply supply on.
Seeing Fig. 1, traditional transformer is when coil is drawn, and first transformer coil tap 10 is wound around by it
Transformator fast insertion terminal 20 on cuboid stitch 21 on, then use scolding tin connect draw, no
Only waste material, and time-consuming, and stannum contains heavy metal simultaneously, and affects environment.
Utility model content
Technical problem to be solved in the utility model is for the deficiency existing for above-mentioned prior art
Coil tap in a kind of transformator and the connecting structure for electrical equipment between fast insertion terminal are provided.It can reduce
Material cost, and environment friendly and pollution-free, it is electrically connected relatively reliable.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
The connecting structure for electrical equipment between coil tap and fast insertion terminal in a kind of transformator, including transformator
Coil tap and fast insertion terminal, it is characterised in that the centre position of described fast insertion terminal is provided with a dozen
Curved curved stitch, described curved stitch is provided with kinking arc, and described transformer coil tap hooks in institute
State on the kinking arc of curved stitch, then use electric resistance welding by transformer coil tap, curved stitch with fast
Insertion terminal welds together.
Owing to have employed technical scheme as above, this utility model compared with prior art, has the most excellent
Point:
1) change conventional 250 terminal design, increase kinking arc, it is simple to electrical connection.
2) using resistance-welding process, spot welding realizes the electrical connection of coil tap and fast insertion terminal.
Electric resistance welding technology generations of the present utility model connects for scolding tin, the most environment friendly and pollution-free, Er Qiegeng
Hurry up, stannum material need not be consumed, and then reduce cost.
Accompanying drawing explanation
Fig. 1 is the coil tap in existing transformator and the signal of the connecting structure for electrical equipment between fast insertion terminal
Figure.
Fig. 2 is that the coil tap in transformator of the present utility model hooks showing on the kinking arc of curved stitch
It is intended to.
Fig. 3 is that employing electric resistance welding of the present utility model is by transformer coil tap, curved stitch and fast spigot
The schematic diagram that son welds together.
Detailed description of the invention
See Fig. 2 and Fig. 3, between coil tap and the fast insertion terminal in a kind of transformator provided in figure
Connecting structure for electrical equipment, including transformer coil tap 100 and fast insertion terminal 200, at fast insertion terminal 200
Centre position be provided with a curved stitch 210 bended, curved stitch 210 is provided with kinking arc 211,
Transformer coil tap 100 hooks on the kinking arc 211 of curved stitch 210, and then employing electric resistance welding will
Transformer coil tap 100, curved stitch 210 weld together with fast insertion terminal 200.
Claims (1)
1. the coil tap in transformator and the connecting structure for electrical equipment between fast insertion terminal, including transformation
Device coil tap and fast insertion terminal, it is characterised in that the centre position of described fast insertion terminal is provided with one
The curved stitch bended, described curved stitch is provided with kinking arc, and described transformer coil tap hooks
On the kinking arc of described curved stitch, then use electric resistance welding by transformer coil tap, curved stitch with
Fast insertion terminal welds together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620353105.XU CN205542323U (en) | 2016-04-25 | 2016-04-25 | Electrical connection structure between coil tap in transformer and fast spigot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620353105.XU CN205542323U (en) | 2016-04-25 | 2016-04-25 | Electrical connection structure between coil tap in transformer and fast spigot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205542323U true CN205542323U (en) | 2016-08-31 |
Family
ID=56796358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620353105.XU Active CN205542323U (en) | 2016-04-25 | 2016-04-25 | Electrical connection structure between coil tap in transformer and fast spigot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205542323U (en) |
-
2016
- 2016-04-25 CN CN201620353105.XU patent/CN205542323U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205542323U (en) | Electrical connection structure between coil tap in transformer and fast spigot | |
| CN206270389U (en) | The terminal seat assembly of electric energy meter | |
| CN203491056U (en) | Inverter welding machine nanocrystalline transformer | |
| CN203733640U (en) | Buckling super capacitor with welding wires | |
| CN202258710U (en) | Secondary water-cooling coil in transformer of electric resistance welding device | |
| CN203552849U (en) | Filter inductor of rectangular structure | |
| CN207134511U (en) | A kind of terminal of connector | |
| CN207558567U (en) | A kind of transformer low-voltage lead connection structure | |
| CN206339579U (en) | A kind of terminal seat assembly of single-phase electric energy meter | |
| CN204228765U (en) | High voltage electroscope test exclusive clamps | |
| CN208093333U (en) | A kind of transformer improving conducting wire connection | |
| CN203541784U (en) | Wireless fast-heating electric iron | |
| CN205811696U (en) | stator lead welding structure | |
| CN209880352U (en) | Zero sequence transformer for intelligent switch | |
| CN202428085U (en) | Double-purpose manual dip soldering furnace | |
| CN206194554U (en) | Flexible circuit conductor and bridging piece's connection structure among change over switch | |
| CN211670104U (en) | Wireless high-voltage transformer for power system | |
| CN209822404U (en) | Temperature safety resistor | |
| CN203734010U (en) | Electric shock resistant socket | |
| CN207541136U (en) | A kind of ammeter welding mutual inductor | |
| CN205092193U (en) | A solder terminal for relay area is fixing device in advance | |
| CN202840842U (en) | Minitype direct current motor | |
| CN210157089U (en) | Commercial power voltage stabilization protection circuit system | |
| CN203109482U (en) | Improved structure of nozzle of metal powder core welding wire welding gun | |
| CN206878240U (en) | A kind of electromagnetic type magnetic electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210705 Address after: Room a5075, 1-2 / F, 6397 Hutai Road, Baoshan District, Shanghai, 201908 Patentee after: Shanghai Tede Electric Co.,Ltd. Address before: No.68, Qibei East Road, Baoshan District, Shanghai, 201908 Patentee before: SHANGHAI MEIYU ELECTRONICS Co.,Ltd. |