CN209571884U - A kind of connection terminal and motor - Google Patents
A kind of connection terminal and motor Download PDFInfo
- Publication number
- CN209571884U CN209571884U CN201920004281.6U CN201920004281U CN209571884U CN 209571884 U CN209571884 U CN 209571884U CN 201920004281 U CN201920004281 U CN 201920004281U CN 209571884 U CN209571884 U CN 209571884U
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- China
- Prior art keywords
- connection terminal
- wiring hole
- conducting
- bottom case
- motor
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- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a kind of connection terminal, including insulation bottom case and the conducting wire being arranged on insulation bottom case, the first wiring hole and the second wiring hole is provided on the bottom case that insulate, the first wiring hole and the second wiring hole are connected by conducting wire.The connection terminal of the utility model may be provided on motor body and be electrically connected with coil windings, can select the connecting line of different length according to actual needs, and electric machine structure is compact, beautiful.
Description
Technical field
The utility model relates to motor fields, and in particular to a kind of connection terminal and motor.
Background technique
At present applied to the motor of unmanned vehicle generally by the way of direct outlet, i.e., by tri- leads of UVW from electricity
Coil windings inside machine directly reserve one section long of lead dew to outside motor, this mode occur not only in motor installation
It needs that lead is cut or spliced according to actual requirement, also will affect beauty.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of connection terminal, for solving existing motor outlet wire side
Formula inconvenient problem with use.
The content of the utility model is as follows:
A kind of connection terminal, including insulation bottom case and the conducting wire being arranged on the insulation bottom case, the insulation bottom case
On be provided with the first wiring hole and the second wiring hole, first wiring hole is connected with second wiring hole by conducting wire.
Preferably, the inner wall of first wiring hole is provided with the first conducting ring, and the inner wall of the second wiring hole is provided with
Two conducting rings, conducting wire are connected between the first conducting ring and the second conducting ring.
Preferably, the conducting wire, first conducting ring and second conducting ring are integrally formed.
Preferably, the strip groove of connection the first wiring hole and the second wiring hole is provided on the insulation bottom case, conducting wire is set
It sets in strip groove.
Preferably, connection terminal further includes insulation upper cover, and insulation upper cover is fastened or is connected through a screw thread with insulation bottom case.
Preferably, U-shaped recess is provided on the insulation bottom case, second wiring hole is arranged in U-shaped recess.
Preferably, connection terminal further includes conducting end sub-pieces, and the second conducting ring inner wall is provided with screw thread, conductive terminal
Piece is threadedly coupled with the second conducting ring.
Preferably, the conducting end sub-pieces is connect with the second conducting ring by brass screws or brass bolt.
The utility model also provides a kind of motor, including motor body, it is characterised in that: is provided on motor body above-mentioned
Connection terminal, the coil windings in connection terminal and motor body are electrically connected.
Preferably, the motor body includes shaft, bearing block, armature, magnet and fixed plate, and shaft is arranged in bearing block
And connect by bearing with bearing block, armature is set in bearing block outer wall, and magnet is arranged on the outside of armature, and connection terminal setting exists
In fixed plate, fixed plate is threadedly coupled with bearing block, and the leading-out terminal of coil windings is arranged in the first wiring hole of connection terminal.
The utility model has the following beneficial effects: the connection terminal of the utility model may be provided on motor body and and coil
Winding is electrically connected, and can select the connecting line of different length according to actual needs, and electric machine structure is compact, beautiful.
Detailed description of the invention
Fig. 1 show the connection terminal structure chart 1 of the utility model embodiment；
Fig. 2 show the connection terminal explosive view 1 of the utility model embodiment；
Fig. 3 show the connection terminal explosive view 2 of the utility model embodiment；
Fig. 4 show the connection terminal structure chart 2 of the utility model embodiment；
Fig. 5 show the motor overall construction drawing of the utility model embodiment；
Fig. 6 show the motor half sectional view of the utility model embodiment.
Specific embodiment
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Fig. 1, a kind of connection terminal disclosed in the present embodiment, including insulation bottom case 2-1 and setting are please referred at insulation bottom
The first wiring hole 2-3 and the second wiring hole 2-4, the first wiring are provided on conducting wire 2-2 on shell 2-1, the bottom case 2-1 that insulate
The inner wall of hole 2-3 is provided with the first conducting ring 2-5, and the inner wall of the second wiring hole 2-4 is provided with the second conducting ring 2-6, and first leads
Electric ring 2-5 and the second conducting ring 2-6 is adopted by conducting wire 2-2 connection, conducting wire 2-2, the first conducting ring 2-5 and the second conducting ring 2-6
It is integrally formed with copper material.When in use, connection terminal is mounted on motor, and the leading-out terminal of electrical-coil winding wears and is welded in
First wiring hole 2-3, motor is in high-power (more than 5KW) operating, even if the solder joint of coil windings leading-out terminal is produced because of high current
It gives birth to high temperature and melts, the leading-out terminal of coil windings is still arranged in the first wiring hole 2-3, it is not easy to be disconnected terminal 2, favorably
In the stability for improving motor.Conducting wire 2-2 uses conductive copper bar, is conducive to the heat dissipation for improving the magnitude of current and conducting wire that flow through conducting wire
Efficiency, insulate bottom case 2-1 on be provided with connection the first wiring hole 2-3 and the second wiring hole 2-4 strip groove 2-9, conducting wire 2-2
It is arranged in strip groove 2-9, connection terminal 2 can be made compact-sized, beautiful.
Referring to figure 2., the connection terminal of the present embodiment further includes insulation upper cover 2-7, insulation upper cover 2-7 and insulation bottom case 2-
1 fastens, and in order to improve the stability that insulation upper cover 2-7 is connect with the bottom case 2-1 that insulate, is provided with threaded hole on the upper cover 2-7 that insulate,
Insulation upper cover 2-7 is also connected through a screw thread with insulation bottom case 2-1, conductive copper bar can be caused to fall off to avoid motor oscillating, mentioned
The reliability of high motor.
Referring to figure 3. -4, the connection terminal of the present embodiment further includes conducting end sub-pieces 2-8, and the one end conducting end sub-pieces 2-8 is set
It is equipped with connection ring, the other end is provided with the lead clip for connecting with outer lead 2-2, and the inner wall of the second conducting ring 2-6 is set
It is equipped with screw thread, the connection ring of conducting end sub-pieces 2-8 is threadedly coupled with the second conducting ring 2-6, is provided on the bottom case 2-1 that insulate U-shaped
Recess 2-10, the second wiring hole 2-4 setting are easily installed the second conducting ring 2-6 and conductive terminal in U-shaped recess 2-10
The fastener of the junction piece 2-8.In order to reduce influence of the high current to fastener, conducting end sub-pieces 2-8 and the second conducting ring 2-
6 are connected by brass screws or brass bolt, and the stability of motor can be improved.
Referring to figure 5. -6, a kind of motor, including motor body 1 is also disclosed in the present embodiment, and motor body 1 includes shaft 1-
1, bearing block 1-2, armature 1-3, magnet 1-4 and fixed plate 1-5, shaft 1-1 be arranged in bearing block 1-2 and by bearing 1-6 with
Bearing block 1-2 connection, armature 1-3 are set in bearing block 1-2 outer wall, and magnet 1-4 is arranged on the outside of armature 1-3, on motor body 1
It is provided with above-mentioned connection terminal 2, connection terminal 2 is arranged on fixed plate 1-5 and electrical with the coil windings in motor body 1
Connection, fixed plate 1-5 are threadedly coupled with bearing block 1-2, and connection terminal 2 is arranged in the motor of the present embodiment, can remove existing electricity
The long lead of machine, to solve motor in actual use because lead is too short or too long and inconvenient for use, and the company of the present embodiment
Connecting terminal structure is simple, is conducive to industrialized production.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Its technical solution and/or embodiment within the protection scope of the present utility model can have a variety of different modifications and variations.
Claims (10)
1. a kind of connection terminal, it is characterised in that: including insulation bottom case (2-1) and be arranged on the insulation bottom case (2-1)
Conducting wire (2-2), be provided with the first wiring hole (2-3) and the second wiring hole (2-4) on the insulation bottom case (2-1), described
One wiring hole (2-3) and second wiring hole (2-4) are connected by conducting wire (2-2).
2. connection terminal as described in claim 1, it is characterised in that: the inner wall of first wiring hole (2-3) is provided with
One conducting ring (2-5), the inner wall of the second wiring hole (2-4) are provided with the second conducting ring (2-6), and conducting wire (2-2) is connected to first
Between conducting ring (2-5) and the second conducting ring (2-6).
3. connection terminal as claimed in claim 2, it is characterised in that: the conducting wire (2-2), first conducting ring (2-5)
It is integrally formed with second conducting ring (2-6).
4. connection terminal as claimed in claim 2 or claim 3, it is characterised in that: be provided with connection on the insulation bottom case (2-1)
The strip groove (2-9) of one wiring hole (2-3) and the second wiring hole (2-4), conducting wire (2-2) setting is in strip groove (2-9).
5. connection terminal as described in claim 1, it is characterised in that: further include insulation upper cover (2-7), insulate upper cover (2-7)
It fastens and/or is connected through a screw thread with insulation bottom case (2-1).
6. connection terminal as described in claim 1, it is characterised in that: be provided with U-shaped recess on the insulation bottom case (2-1)
(2-10), the second wiring hole (2-4) setting is in U-shaped recess (2-10).
7. connection terminal as claimed in claim 2, it is characterised in that: further include conducting end sub-pieces (2-8), described second is conductive
Ring (2-6) inner wall is provided with screw thread, and conducting end sub-pieces (2-8) is threadedly coupled with the second conducting ring (2-6).
8. connection terminal as claimed in claim 7, it is characterised in that: the conducting end sub-pieces (2-8) and the second conducting ring (2-
6) it is connected by brass screws or brass bolt.
9. a kind of motor, including motor body (1), it is characterised in that: setting is appointed just like claim 1-7 on motor body (1)
Connection terminal (2) described in meaning one, connection terminal (2) are electrically connected with the coil windings in motor body (1).
10. motor as claimed in claim 9, it is characterised in that: the motor body (1) includes shaft (1-1), bearing block
(1-2), armature (1-3), magnet (1-4) and fixed plate (1-5), shaft (1-1) are arranged in bearing block (1-2) and pass through bearing
(1-6) is connect with bearing block (1-2), and armature (1-3) is set in bearing block (1-2) outer wall, and magnet (1-4) is arranged in armature (1-
3) outside, connection terminal (2) be arranged on fixed plate (1-5), fixed plate (1-5) is threadedly coupled with bearing block (1-2), coil around
The leading-out terminal of group is arranged in the first wiring hole (2-3) of connection terminal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004281.6U CN209571884U (en) | 2019-01-03 | 2019-01-03 | A kind of connection terminal and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004281.6U CN209571884U (en) | 2019-01-03 | 2019-01-03 | A kind of connection terminal and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571884U true CN209571884U (en) | 2019-11-01 |
Family
ID=68332160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920004281.6U Active CN209571884U (en) | 2019-01-03 | 2019-01-03 | A kind of connection terminal and motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787391A (en) * | 2019-01-03 | 2019-05-21 | 珠海仲华智能制造技术有限公司 | A kind of connection terminal and motor |
-
2019
- 2019-01-03 CN CN201920004281.6U patent/CN209571884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787391A (en) * | 2019-01-03 | 2019-05-21 | 珠海仲华智能制造技术有限公司 | A kind of connection terminal and motor |
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