CN208316450U - A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device - Google Patents
A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device Download PDFInfo
- Publication number
- CN208316450U CN208316450U CN201821056679.6U CN201821056679U CN208316450U CN 208316450 U CN208316450 U CN 208316450U CN 201821056679 U CN201821056679 U CN 201821056679U CN 208316450 U CN208316450 U CN 208316450U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- terminal
- claw
- permanent magnet
- fixing seat
- 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
- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a kind of claw-pole permanent magnet synchronous motor terminal lead constructional devices, including coil rack, the side wall of the coil rack is equipped with contact pin fixing seat, the coil rack of the side of the contact pin fixing seat is equipped with metallic channel, it is characterized by: the contact pin fixing seat is equipped with contact pin, the top of the contact pin is equipped with coil rack hanging platform, and the coil rack hanging platform is the lug boss for being set to the fixed seating face of contact pin.The utility model good conductivity is not easy to disengage, and reduces contact pin coiling pinch off, it is ensured that pulling-out force intensity.
Description
Technical field
The utility model relates to a kind of connection structure of motor terminal, specifically a kind of claw-pole permanent magnet synchronous motor end
Sub- pin configuration device.
Background technique
Claw-pole permanent magnet synchronous motor is widely used in each neck because of the features such as its reliability is high, noise is relatively low, constant speed
Domain.But in the claw-pole permanent magnet synchronous motor production process of the prior art, there are production low efficiency, contact pin coiling is held
By pinch off easily in assembling process, lead to the generation of defective products, and there are terminal electric conductivity reliability is unstable, terminal conducting
Clamping part easily loosens, and in the synchronous production preparation process of claw-pole permanent magnet, exists centainly to the anti-de- tension intensity of terminal
It is required that the prior art lacks effective and reasonable structure.
Authorization Notice No. is that the Chinese utility model of 204103680 U of CN (application No. is 201420622708.6) is special
Sharp " pin configuration of claw-pole permanent magnet synchronous motor coil ", disclosed in claw-pole permanent magnet synchronous motor coil lead knot
Structure is not necessarily to artificial treatment line although demand is realized in the automation that can be realized claw-pole permanent magnet synchronous motor coil-winding process
Two ends for enclosing coiling can be realized by connecting terminal and external lead wire to be connected, and greatly saves labour cost, still
Its disclosed structure is improved terminal conductive stability, and the anti-de- tension intensity of terminal does not obtain technology branch yet
It holds, while coiling has a possibility that by terminal clamping part pinch off in the production process of product.
Utility model content
There is provided a kind of good conductivities to be not easy to disengage for the utility model aim, reduces contact pin coiling pinch off, it is ensured that pull
A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device of power intensity.
The utility model solves technical problem and provides following scheme:
A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device, including coil rack, the coil rack
Side wall is equipped with contact pin fixing seat, and the coil rack of the side of the contact pin fixing seat is equipped with metallic channel, it is characterised in that: institute
Contact pin fixing seat is stated equipped with contact pin, the upper end of the terminal is equipped with bending part, and the middle part of the terminal is equipped with through-hole, contact pin
One end pass through the clamping part that is arranged with terminal two sides of through-hole and fit closely, set on the clamping part upper end inner wall of the terminal two sides
There is arc-shaped concave, the terminal bottom is equipped with conducting wire fixed part, and the clamping part is connect with conducting wire.
The clamping part of the two sides of the terminal is adjacent to each other tapered, and in the end of two clamping parts equipped with close with contact pin
The arc-shaped concave conducting portion of fitting, the side of the contact pin fixing seat are equipped with line protecting box, and the inner wall of the line protecting box is equipped with more
A limit rib.
The conducting wire fixed position in metallic channel, and metallic channel can stop in all directions of end conducting wire fixed part from
By moving.
The utility model is equipped with arc-shaped concave on the clamping part upper end inner wall of terminal two sides, due to existing in process of production
The outer surface of contact pin coiling needs to carry out wicking processing, and the contact pin surface of tin dipped in this way is in class cambered surface, clamps in this way with terminal
The arc-shaped concave in portion can increase contact surface, good conductivity, and wrapped good, be not easy to disengage, and the clamping part of terminal is tapered,
The process of assembly is total, and contact pin one end passes through terminal through-hole, and top is bonded conducting with contact pin, and coiling is avoided in lower end, reduces clamping
Friction of the portion to coiling, it is therefore prevented that coiling is equipped with bending by pinch off, in terminal ends, plays position-limiting action, increases terminal and pulls
Power intensity, and increase limit rib herein in line protecting box, the intensity of line protecting box is improved, cooperation reliability is increased.
Detailed description of the invention
Fig. 1 is the general assembly structural schematic diagram of the utility model.
Fig. 2 is the terminal structure schematic diagram of the utility model.
Fig. 3 is the terminal assembling structure schematic diagram of the utility model.
Fig. 4 is the assembling structure schematic diagram between the line protecting box and terminal of the utility model.
Fig. 5 is the line protecting box structural schematic diagram of the utility model.
Fig. 6 is the terminal structure schematic diagram of the utility model.
Specific embodiment
Referring to attached drawing, a kind of claw-pole permanent magnet synchronous motor terminal lead constructional device, including coil rack 1, it is described
The side wall of coil rack 1 is equipped with contact pin fixing seat 2, and the coil rack of the side of the contact pin fixing seat 2 is equipped with metallic channel
3, the contact pin fixing seat 2 is equipped with contact pin 4, and the upper end of the terminal 6 is equipped with bending part 16, and the middle part of the terminal 6 is set
There is through-hole 7, one end of contact pin 4 passes through the clamping part 15 that through-hole 7 is arranged with terminal two sides and fits closely, 6 two sides of terminal
15 upper end inner wall of clamping part is equipped with arc-shaped concave 8, and the terminal bottom is equipped with conducting wire fixed part 9, the conducting wire fixed part 9 with
Conducting wire 10 connects.
The clamping part 15 of the two sides of the terminal 6 is adjacent to each other tapered, and is equipped with and inserts in the end of two clamping parts 15
The side of the arc-shaped concave conducting portion 11 that needle fits closely, 4 fixing seat of contact pin is equipped with line protecting box 12, the line protecting box 12
Inner wall is equipped with multiple limit ribs 13.
The conducting wire fixed part 9 is located in metallic channel 3, and metallic channel 3 can stop end conducting wire fixed part 9 in all directions
Move freely.
Claims (3)
1. a kind of claw-pole permanent magnet synchronous motor terminal lead constructional device, including coil rack, the side of the coil rack
Wall is equipped with contact pin fixing seat, and the coil rack of the side of the contact pin fixing seat is equipped with metallic channel, it is characterised in that: described
Contact pin fixing seat is equipped with contact pin, and the upper end of the terminal is equipped with bending part, and the middle part of the terminal is equipped with through-hole, contact pin
One end passes through the clamping part that through-hole is arranged with terminal two sides and fits closely, and the clamping part upper end inner wall of the terminal two sides is equipped with
Arc-shaped concave, the terminal bottom are equipped with conducting wire fixed part, and the fixed part is connect with conducting wire.
2. claw-pole permanent magnet synchronous motor terminal lead constructional device according to claim 1, it is characterised in that: the end
The clamping part of the two sides of son is adjacent to each other tapered, and the arc-shaped concave fitted closely with contact pin is equipped in the end of two clamping parts
Conducting portion, the side of the contact pin fixing seat are equipped with line protecting box, and the inner wall of the line protecting box is equipped with multiple limit ribs.
3. claw-pole permanent magnet synchronous motor terminal lead constructional device according to claim 1, it is characterised in that: described to lead
Line fixed position is in metallic channel, and metallic channel can stop end conducting wire fixed part moving freely in all directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056679.6U CN208316450U (en) | 2018-07-05 | 2018-07-05 | A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056679.6U CN208316450U (en) | 2018-07-05 | 2018-07-05 | A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316450U true CN208316450U (en) | 2019-01-01 |
Family
ID=64717824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821056679.6U Active CN208316450U (en) | 2018-07-05 | 2018-07-05 | A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316450U (en) |
-
2018
- 2018-07-05 CN CN201821056679.6U patent/CN208316450U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016206202A1 (en) | Terminal block and motor using the same | |
| CN204205775U (en) | A kind of motor stator component of alternating current fans | |
| CN203026659U (en) | Twisted type lead wire connector | |
| EP2166651A3 (en) | Electric motor and method of manufacturing the same | |
| CN208316450U (en) | A kind of claw-pole permanent magnet synchronous motor terminal lead constructional device | |
| WO2021258497A1 (en) | Improved flat series excited machine | |
| CN201408866Y (en) | Blade spring inserting sleeve | |
| CN208797711U (en) | A kind of coiling motor rotor thread guide devices | |
| CN202889024U (en) | A busbar of motor stator windings | |
| CN213305068U (en) | Improved flat series motor | |
| CN103367040A (en) | Pin-out structure of relay convenient for installation of complete machine | |
| CN106158295A (en) | Transformer lead structure | |
| CN209057060U (en) | A kind of starting motor | |
| CN109510362B (en) | Stator assembly | |
| CN207200421U (en) | The stator module and motor of motor | |
| CN208422637U (en) | A kind of electromagnetic sensor skeleton | |
| CN104993434A (en) | Cable connecting structure | |
| CN205810703U (en) | The HVDC relay of belt coil terminal module | |
| CN2433742Y (en) | Insulated wire end cover for preventing electric burglary | |
| CN220510933U (en) | Suspension combined brush plate assembly | |
| CN207559220U (en) | A kind of termination | |
| CN204834911U (en) | Quick connector | |
| CN202142966U (en) | Motor lead wire device | |
| CN204012035U (en) | A kind of wire harness with winding structure | |
| CN109510361B (en) | Stator outgoing line connection structure of three-phase asynchronous generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |