CN103986264A - Motor connecting terminal - Google Patents
Motor connecting terminal Download PDFInfo
- Publication number
- CN103986264A CN103986264A CN201410192043.4A CN201410192043A CN103986264A CN 103986264 A CN103986264 A CN 103986264A CN 201410192043 A CN201410192043 A CN 201410192043A CN 103986264 A CN103986264 A CN 103986264A
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- China
- Prior art keywords
- winding section
- partition groove
- projection
- separation
- connection terminal
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Abstract
The invention discloses a motor connecting terminal. The motor connecting terminal comprises a winding portion where an enameled wire is wrapped turn by turn in the length direction. The winding portion is provided with a separation structure used for separating every two adjacent turns of the enameled wire. The separation structure comprises separation grooves formed in the two opposite sides of the winding portion, and separation protrusions are arranged in the separation grooves. According to the technical scheme of the motor connecting terminal, the separation grooves are formed in the winding portion, the separation protrusions are arranged in the separation grooves, and the enameled wire is wound in the separation grooves. Due to existence of the separation protrusions, in the winding process, the wound enameled wire is automatically separated by the separation protrusions, and adjacent sections of the aluminum wire wound around the connecting terminal are prevented from being attached to each other; thus, the dip soldering success rate is increased, and mutual breakover of coils of a motor and normal operation of the motor after the motor is powered on are guaranteed; meanwhile, as manual operation is not needed, labor intensity is relieved, and production efficiency is improved.
Description
Technical field
The present invention relates to motor, especially the binding post of motor.
Background technology
The spiral wiring of aluminum steel motor, current common winding mode is, is wrapped in and on binding post, carries out immersed solder after aluminum steel is peeled off.The aluminum steel of being close to is separately carried out immersed solder by this process need operator, is unfavorable for immersed solder because aluminum steel is close to mutually, easily occurs welding unsuccessfully, the phenomenon such as rosin joint, and making between the each coil of motor can not mutual conduction, and after causing switching on, motor cannot run well.
But due to needs manual operation, increased labour intensity, reduced production efficiency, and the effect that aluminum steel separates is not ideal enough, weld unsuccessfully, the phenomenon such as rosin joint is still difficult to avoid.
Summary of the invention
Technical problem to be solved by this invention has just been to provide a kind of connecting terminal of motor, and the aluminum steel of avoiding being wrapped on binding post is close to mutually, thereby improves immersed solder success rate, ensures mutual conduction and the rear motor normal operation of motor energising between the each coil of motor.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of connecting terminal of motor, comprise that going up from coil to coil is along its length wound around the winding section of enamelled wire, and described winding section is provided with for by separated the enamelled wire of adjacent turn separation structure.
Preferably, described separation structure is included in the partition groove that relative both sides, winding section arrange, and is provided with and separates projection in described partition groove.The front end that is positioned at partition groove on winding section has spacing preiection.
Preferably, the described circular-arc or triangular shape that is shaped as of separating projection.
Preferably, described separation projection mutually staggers and arranges or be symmetrical arranged in relative both sides in winding section.
Preferably, described separation projection is arranged in the partition groove of winding section one side.
Preferably, be provided with the width that the width of separating protruding partition groove is greater than opposite side partition groove.
Preferably, the sidewall that the partition groove of relative both sides, winding section is positioned at winding section root side axially staggers in winding section.
Preferably, between described separation projection and partition groove bottom surface for arc transition is connected.
Preferably, the root of described winding section is provided with a coiling projection in winding section one side, and the height of described coiling projection is higher than separating protruding height, and enamelled wire is wrapped on winding section from the projection that winds the line is walked around again.
Preferably, described at least one side, the spacing preiection of partition groove front end is replaced by the extended surface of partition groove bottom face.
In technical scheme of the present invention, on winding section, be provided with partition groove, in partition groove, be provided with and separate projection, enamelled wire is wound in partition groove, owing to separating protruding existence, in coiling process, this separation projection is separated the enamelled wire of winding automatically, thereby avoided the aluminum steel being wrapped on binding post to be mutually close to, thus improve immersed solder success rate, ensure mutual conduction and the rear motor normal operation of motor energising between the each coil of motor, simultaneously, owing to not needing manual operation, reduce labour intensity, improve production efficiency.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is the structural representation of embodiment 1 middle connecting terminal;
Fig. 2 is the structural representation of winding section in embodiment 1;
Fig. 3 is the structural representation of winding section in embodiment 2;
Fig. 4 is the structural representation of winding section in embodiment 3;
Fig. 5 is the structural representation of winding section in embodiment 4;
Fig. 6 is the structural representation of winding section in embodiment 5;
Fig. 7 is the structural representation of winding section in embodiment 6;
Fig. 8 is the structural representation of winding section in embodiment 7;
Fig. 9 is the structural representation of winding section in embodiment 8.
Embodiment
First, illustrate embodiments of the invention 1 in conjunction with Fig. 1 and Fig. 2.
A kind of motor wire connection terminal, it comprises winding section 1, and enamelled wire is wound on winding section 1 along the length direction from coil to coil of winding section 1, and described winding section 1 is provided with separated the enamelled wire of adjacent turn separation structure.
Described separation structure is specially, be provided with partition groove 10 in relative both sides, winding section 1, in partition groove 10, be provided with and separate projection 101, the front end that is positioned at partition groove 10 on winding section 1 has spacing preiection 102, separates between projection 101 and partition groove 10 bottom surfaces and is connected for arc transition.Winding section is approximate rectangular plate structure, generally in the both sides of winding section width, partition groove 10 is set.Enamelled wire is just wrapped in partition groove 10, is not easy to deviate from from partition groove 10, separates projection 101 and will separate at the enamelled wire of partition groove 10 interior windings.Be connected for arc transition owing to separating between projection 101 and partition groove 10 bottom surfaces, and being shaped as of described separation projection 101 is circular-arc, in coiling process, enamelled wire enters partition groove 10 bottoms from separating projection 101 with partition groove 10 arc transition landings automatically, thereby realizes the automatic separation of the enamelled wire to being wound around.And described separation projection 101 is symmetricly set on relative both sides, winding section 1, can make enamelled wire evenly separate and be wrapped on winding section 1.
In addition, the root of described winding section 1 is provided with a coiling projection 11 in winding section one side, and the height of described coiling projection 11 is higher than the height of separating projection 101, and enamelled wire is wrapped on winding section 1 from the projection 11 that winds the line is walked around again.Enamelled wire is just not easy to become flexible after being wound around in coiling projection 11, then can firmly be wrapped on winding section.Described coiling projection 11 is rectangular, makes enamelled wire be easier to be wrapped in coiling projection 11, winds the line between protruding 11 roots and winding section 1 main body as arc transition is connected.
As shown in Figure 3, in embodiments of the invention 2, compared with embodiment 1, other structures are identical, and its difference is not arrange coiling projection 11.Its structure is relatively simpler, and it is easier to process.
As shown in Figure 4, in embodiments of the invention 3, compared with embodiment 1, other structures are identical, and its difference is, described separation projection 101 staggers mutually in relative both sides, winding section 1.The benefit of doing is like this to allow enamelled wire more easily separate.
As shown in Figure 5, in embodiments of the invention 4, compared with embodiment 1, other structures are identical, and its difference is, described separation projection 101 is arranged in the partition groove 10 of winding section 1 one sides, separates projection and do not arrange in opposite side partition groove 10.And the width that is provided with the partition groove 10 of separating projection 101 is greater than opposite side the width of separating protruding partition groove 10 is not set, this is conducive to separate projection enamelled wire is separated, and is also conducive to the neat winding of enamelled wire.
Further, the sidewall that the partition groove 10 of 1 relative both sides, winding section is positioned at winding section 1 root side axially staggers in winding section, especially arrange and separate protruding partition groove 10 with respect to the protruding partition groove 10 of separation, its more close winding section of sidewall in winding section 1 root side 1 root are not set.
As shown in Figure 6, in embodiments of the invention 5, compared with embodiment 1, other structures are identical, its difference is, the described triangular shape that is shaped as of separating projection 101, and triangle dual-side is the circular arc of indent, with respect to the separation projection 101 of circular arc, leg-of-mutton separation projection 101 is more easily separated enamelled wire.
As shown in Figure 7, in embodiments of the invention 6, compared with embodiment 4, separate projection 101 this technical characterictics that mutually stagger in relative both sides, winding section 1 identical, its difference is, describedly separates the protruding triangular shape that is shaped as.
As shown in Figure 8, in embodiments of the invention 7, compared with embodiment 5, there is common technical characterictic: separate projection 101 and be arranged in the partition groove 10 of winding section 1 one sides, in opposite side partition groove 10, do not arrange and separate projection 101.Its difference is, the described triangular shape that is shaped as of separating projection.
As shown in Figure 9, in embodiments of the invention 8, described partition groove 10 is positioned at winding section 1 head end, and the partition groove 10 of both sides does not arrange spacing preiection 102 at winding section 1 front end, and the spacing preiection 102 of partition groove 10 front ends is replaced by the extended surface of partition groove 10 bottom faces.In this embodiment, also wherein the spacing preiection of a side retains.Previous embodiment 1 to 8 all can be suitable for the structure of this embodiment 8.
Claims (10)
1. a motor wire connection terminal, comprises that going up from coil to coil is along its length wound around the winding section of enamelled wire, is characterized in that: described winding section is provided with for by separated the enamelled wire of adjacent turn separation structure.
2. a kind of motor wire connection terminal according to claim 1, it is characterized in that: described separation structure is included in the partition groove that relative both sides, winding section arrange, in described partition groove, be provided with and separate projection, the front end that is positioned at partition groove on winding section has spacing preiection.
3. a kind of motor wire connection terminal according to claim 2, is characterized in that: the described circular-arc or triangular shape that is shaped as of separating projection.
4. a kind of motor wire connection terminal according to claim 2, is characterized in that: described separation projection mutually staggers and arranges or be symmetrical arranged in relative both sides in winding section.
5. a kind of motor wire connection terminal according to claim 2, is characterized in that: described separation projection is arranged in the partition groove of winding section one side.
6. a kind of motor wire connection terminal according to claim 5, is characterized in that: the width that is provided with the protruding partition groove of separation is greater than the width of opposite side partition groove.
7. a kind of motor wire connection terminal according to claim 2, is characterized in that: the sidewall that the partition groove of relative both sides, winding section is positioned at winding section root side axially staggers in winding section.
8. according to a kind of motor wire connection terminal described in any one in claim 2 to 7, it is characterized in that: between described separation projection and partition groove bottom surface for arc transition is connected.
9. a kind of motor wire connection terminal according to claim 1, it is characterized in that: the root of described winding section is provided with a coiling projection in winding section one side, the protruding height of described coiling is higher than separating protruding height, and enamelled wire is wrapped on winding section from the projection that winds the line is walked around again.
10. according to a kind of motor wire connection terminal described in any one in claim 2 to 7, it is characterized in that: described at least one side, the spacing preiection of partition groove front end is replaced by the extended surface of partition groove bottom face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192043.4A CN103986264A (en) | 2014-05-07 | 2014-05-07 | Motor connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192043.4A CN103986264A (en) | 2014-05-07 | 2014-05-07 | Motor connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103986264A true CN103986264A (en) | 2014-08-13 |
Family
ID=51278126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410192043.4A Pending CN103986264A (en) | 2014-05-07 | 2014-05-07 | Motor connecting terminal |
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| CN (1) | CN103986264A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09224342A (en) * | 1996-02-19 | 1997-08-26 | Fuji Elelctrochem Co Ltd | Terminal pin of coil bobbin |
| CN1656579A (en) * | 2002-05-31 | 2005-08-17 | 索尼株式会社 | Step-up transformer |
| CN201038890Y (en) * | 2007-05-31 | 2008-03-19 | 许晓华 | Motor end board connection pole structure |
| CN101834049A (en) * | 2010-04-27 | 2010-09-15 | 东莞国亮电机有限公司 | Enameled aluminum wire winding and preparation method thereof |
| CN202634159U (en) * | 2012-06-13 | 2012-12-26 | 浙江创新电机有限公司 | Insulation terminal for outlet box of explosion suppression motor |
| CN203014537U (en) * | 2012-12-11 | 2013-06-19 | 东明机电（深圳）有限公司 | Improved wiring terminal used in motor spool stand |
| CN203840102U (en) * | 2014-05-07 | 2014-09-17 | 杭州松下马达有限公司 | Motor wiring terminal |
-
2014
- 2014-05-07 CN CN201410192043.4A patent/CN103986264A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09224342A (en) * | 1996-02-19 | 1997-08-26 | Fuji Elelctrochem Co Ltd | Terminal pin of coil bobbin |
| CN1656579A (en) * | 2002-05-31 | 2005-08-17 | 索尼株式会社 | Step-up transformer |
| CN201038890Y (en) * | 2007-05-31 | 2008-03-19 | 许晓华 | Motor end board connection pole structure |
| CN101834049A (en) * | 2010-04-27 | 2010-09-15 | 东莞国亮电机有限公司 | Enameled aluminum wire winding and preparation method thereof |
| CN202634159U (en) * | 2012-06-13 | 2012-12-26 | 浙江创新电机有限公司 | Insulation terminal for outlet box of explosion suppression motor |
| CN203014537U (en) * | 2012-12-11 | 2013-06-19 | 东明机电（深圳）有限公司 | Improved wiring terminal used in motor spool stand |
| CN203840102U (en) * | 2014-05-07 | 2014-09-17 | 杭州松下马达有限公司 | Motor wiring terminal |
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Application publication date: 20140813 |