CN109787391A - A kind of connection terminal and motor - Google Patents
A kind of connection terminal and motor Download PDFInfo
- Publication number
- CN109787391A CN109787391A CN201910003130.3A CN201910003130A CN109787391A CN 109787391 A CN109787391 A CN 109787391A CN 201910003130 A CN201910003130 A CN 201910003130A CN 109787391 A CN109787391 A CN 109787391A
- Authority
- CN
- China
- Prior art keywords
- connection terminal
- wiring hole
- conducting
- bottom case
- conducting ring
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 10
- 229910001369 Brass Inorganic materials 0.000 claims description 6
- 239000010951 brass Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The present invention 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.Connection terminal of the invention 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 present invention 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 present invention provides a kind of connection terminal, makes for solving existing motor outlet wire mode
With inconvenient problem.
The contents of the present invention are 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 present invention also provides a kind of motors, including motor body, it is characterised in that: setting is wanted just like right on motor body
Connection terminal described in 1-7 any one is sought, 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 invention has the benefit that connection terminal of the invention may be provided on motor body and with coil windings electrical property
Connection, can select the connecting line of different length, and electric machine structure is compact, beautiful according to actual needs.
Detailed description of the invention
Fig. 1 show the connection terminal structure chart 1 of the embodiment of the present invention；
Fig. 2 show the connection terminal explosive view 1 of the embodiment of the present invention；
Fig. 3 show the connection terminal explosive view 2 of the embodiment of the present invention；
Fig. 4 show the connection terminal structure chart 2 of the embodiment of the present invention；
Fig. 5 show the motor overall construction drawing of the embodiment of the present invention；
Fig. 6 show the motor half sectional view of the embodiment of the present invention.
Specific embodiment
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, 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 hole are provided on conducting wire 2-2 on shell 2-1, the bottom case 2-1 that insulate
The inner wall of 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 is conductive
Ring 2-5 and the second conducting ring 2-6 is used by conducting wire 2-2 connection, conducting wire 2-2, the first conducting ring 2-5 and the second conducting ring 2-6
Copper material is integrally formed.When in use, connection terminal is mounted on motor, and the leading-out terminal of electrical-coil winding wears and is welded in
One 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 generated because of high current
High temperature and melt, 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, be conducive to
Improve the stability of motor.Conducting wire 2-2 uses conductive copper bar, is conducive to the heat dissipation effect for improving the magnitude of current and conducting wire that flow through conducting wire
Rate, 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 setting
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
It is connected by brass screws or brass bolt, 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, only presently preferred embodiments of the present invention, the invention is not limited to above embodiment, as long as
It reaches technical effect of the invention with identical means, all should belong to protection scope of the present invention.In protection model of the invention
Its technical solution and/or embodiment can have a variety of different modifications and variations in enclosing.
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 described in claim 1 or 6, it is characterised in that: it further include conducting end sub-pieces (2-8), described second
Conducting 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 |
|---|---|---|---|
| CN201910003130.3A CN109787391A (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 |
|---|---|---|---|
| CN201910003130.3A CN109787391A (en) | 2019-01-03 | 2019-01-03 | A kind of connection terminal and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109787391A true CN109787391A (en) | 2019-05-21 |
Family
ID=66499867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003130.3A Pending CN109787391A (en) | 2019-01-03 | 2019-01-03 | A kind of connection terminal and motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109787391A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931750A (en) * | 2012-11-26 | 2013-02-13 | 东风汽车公司 | Motor stator lead connection structure |
| WO2013076442A2 (en) * | 2011-11-22 | 2013-05-30 | Cummins Generator Technologies Limited | Connecting a rotating electrical machine |
| CN203457000U (en) * | 2013-08-15 | 2014-02-26 | 广东威灵电机制造有限公司 | Motor stator outgoing wire circuit board and motor stator assembly and motor applied therewith |
| CN204391978U (en) * | 2015-03-17 | 2015-06-10 | 王翠珍 | A kind of aircraft propeller brushless electric machine |
| CN206060471U (en) * | 2016-10-18 | 2017-03-29 | 李庆川 | A kind of energy-saving motor with Based Intelligent Control |
| US20180358769A1 (en) * | 2017-06-07 | 2018-12-13 | Baozhang LIAO | Rotatable device powered by continued electricity supply and a windmill using said rotatable device |
| CN209571884U (en) * | 2019-01-03 | 2019-11-01 | 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 CN201910003130.3A patent/CN109787391A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013076442A2 (en) * | 2011-11-22 | 2013-05-30 | Cummins Generator Technologies Limited | Connecting a rotating electrical machine |
| CN102931750A (en) * | 2012-11-26 | 2013-02-13 | 东风汽车公司 | Motor stator lead connection structure |
| CN203457000U (en) * | 2013-08-15 | 2014-02-26 | 广东威灵电机制造有限公司 | Motor stator outgoing wire circuit board and motor stator assembly and motor applied therewith |
| CN204391978U (en) * | 2015-03-17 | 2015-06-10 | 王翠珍 | A kind of aircraft propeller brushless electric machine |
| CN206060471U (en) * | 2016-10-18 | 2017-03-29 | 李庆川 | A kind of energy-saving motor with Based Intelligent Control |
| US20180358769A1 (en) * | 2017-06-07 | 2018-12-13 | Baozhang LIAO | Rotatable device powered by continued electricity supply and a windmill using said rotatable device |
| CN209571884U (en) * | 2019-01-03 | 2019-11-01 | 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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