CN204794434U - Motor winding set - Google Patents
Motor winding set Download PDFInfo
- Publication number
- CN204794434U CN204794434U CN201520432936.1U CN201520432936U CN204794434U CN 204794434 U CN204794434 U CN 204794434U CN 201520432936 U CN201520432936 U CN 201520432936U CN 204794434 U CN204794434 U CN 204794434U
- Authority
- CN
- China
- Prior art keywords
- several
- coiling
- coiling group
- motor
- base plate
- 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.)
- Withdrawn - After Issue
Links
- 238000004804 winding Methods 0.000 title abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000000758 substrate Substances 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005323 electroforming Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007383 open-end spinning Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
Landscapes
- Windings For Motors And Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
A motor winding set is used for solving the problem that the durability of the existing motor winding set is poor. The utility model discloses a motor wire winding group contains: the flexible substrate is provided with a plurality of bearing parts, and a bridging part is arranged between every two adjacent bearing parts; and the winding group is provided with a plurality of winding units which are arranged on each bearing part, each winding unit consists of one or a plurality of coils, the winding units on two adjacent bearing parts are electrically connected by a connecting circuit, the connecting circuit passes through the bridging part, and the wire diameter of the connecting circuit is greater than that of the coils.
Description
Technical field
The utility model is about a kind of motor coiling group, especially a kind of by Foldable flexible substrate to form the motor coiling group of multilayer winding structure.
Background technology
Please refer to Fig. 1, it is a kind of existing motor coiling group 9, and this existing motor coiling group 9 has flexible base plate 91 and a coiling group 92.This flexible base plate 91 has several support plate 911, respectively connects with a bridge portion 912 between this several support plate 911; This coiling group 92 has several coiling unit 921, and this several coiling unit 921 is arranged at this several support plate 911 respectively, is electrically conducted between the coiling unit 921 on adjacent support plate 911 with several circuits 922 being located at this bridge portion 912.Whereby, the mutual stacking formation of this several support plate 911, after folding, can be applied to the multilayer winding structure of motor by this flexible base plate 91.The embodiment being similar to this existing motor coiling group 9 has been exposed in TaiWan, China and has announced in the middle of No. I422123 " axial magnetic flux winding arrangement and comprise the motor of this axial magnetic flux winding arrangement " Patent Case.
Wherein, this several support plate 911 mutual stacking time, bridge portion 912 between two adjacent support plates 911 will significantly be bent, and the coiling unit 921 of this coiling group 92 and circuit 922 formed by the wire of tiny wire diameter, therefore the circuit 922 being located at bridge portion 912 ruptures because bending repeatedly during assembling sometimes.Or even if still have at least one not rupture in these several circuits 922, but when this bridge portion 912 is folded, the circuit 922 do not ruptured still can make its entire length be elongated because of bending, circuit 922 impedance of 912 of this bridge portion is caused to become large and affect its conductivity.
In view of this, existing motor coiling group still has the necessity improved really.
Utility model content
The utility model provides a kind of motor coiling group, and it is by the circuit not easy fracture of flexible base plate bending place.
The utility model provides a kind of motor coiling group, and the impedance of its circuit by flexible base plate bending place after being bent can not become excessive and affect conductivity.
A kind of motor coiling group of the present utility model, comprise: a flexible base plate, this flexible base plate has several supporting part, is provided with a bridge part between two adjacent supporting parts; And a coiling group, this coiling group has several coiling unit, this several coiling unit is located at respectively on this supporting part, respectively this coiling unit is made up of one or several coil, be electrically conducted with a connection line between coiling unit on two adjacent supporting parts, this connection line is by this bridge part, and the wire diameter of this connection line is greater than the wire diameter of this coil.
Wherein, be separately electrically conducted with at least one extension wire between the coiling unit on two adjacent supporting parts, this extension wire is by this bridge part.
Wherein, the wire diameter of this extension wire is greater than the wire diameter of this coil.
Wherein, the wire diameter of this connection line is equal with the wire diameter of this extension wire.
Another kind of motor coiling group of the present utility model, comprise: a flexible base plate, this flexible base plate has several supporting part, is provided with a bridge part between two adjacent supporting parts; And a coiling group, this coiling group has several coiling unit, respectively this coiling unit is located on an aforesaid supporting part, respectively this coiling unit is made up of one or several coil, be electrically conducted with a connection line and at least one extension wire between coiling unit on two adjacent supporting parts, this connection line and this extension wire are all by this bridge part, and the wire diameter of this extension wire is greater than the wire diameter of this coil.
Wherein, this several supporting part respectively has a geometric center, and this flexible base plate has simultaneously by a datum line of the geometric center of this several supporting part, and this datum line is by this several bridge part.
Or this several supporting part respectively has a geometric center, this flexible base plate has simultaneously by a datum line of the geometric center of this several supporting part, and this several bridge part is arranged at the position beyond this datum line.
Wherein, on the bearing of trend of this datum line, the bridge part between two adjacent supporting parts has a connecting length, and have a spacing between the outer peripheral edges of this two adjacent supporting part, this spacing is less than or equal to this connecting length.
Wherein, the outer peripheral edges of two adjacent supporting parts abut the kenel in distance continuously mutually.
Accordingly, motor coiling group of the present utility model, by the coil wire diameter making the wire diameter of the circuit be located on bridge part be greater than coiling unit itself, can make the circuit on bridge part not easily rupture because of bending, also can not become meticulous and make impedance excessive.Therefore, motor coiling group of the present utility model has preferably durability, and can maintain good conductivity when using.
Accompanying drawing explanation
Fig. 1: a kind of structural representation of existing motor coiling group.
Fig. 2: the planar structure schematic diagram of the utility model first embodiment.
Fig. 3: the utility model first embodiment is stacked into the perspective view of multilayer winding structure.
Fig. 4: the planar structure schematic diagram of the utility model second embodiment.
Fig. 5: the planar structure schematic diagram of another aspect of the utility model second embodiment.
Fig. 6: the planar structure schematic diagram of the another aspect of the utility model second embodiment.
Fig. 7: the planar structure schematic diagram of the utility model the 3rd embodiment.
Fig. 8: the utility model the 3rd embodiment is stacked into the perspective view of multilayer winding structure.
[description of reference numerals]
This Shi of ﹝ Xin Xing ﹞
1 flexible base plate 11 supporting part
12 bridge part 13 drive circuit portions
2 coiling group 21 coiling unit
211 coil 22 connection lines
23 extension wires
C geometric center d1 connecting length
D2 spacing L datum line
﹝ Xian You Ji Shu ﹞
9 motor coiling group 91 flexible base plates
911 support plate 912 bridge portions
92 coiling group 921 coiling unit
922 circuits.
Embodiment
For above-mentioned and other object of the present utility model, feature and advantage can be become apparent, preferred embodiment of the present utility model cited below particularly, and coordinate institute's accompanying drawings, be described in detail below:
Please refer to Fig. 2, it is the first embodiment of the utility model motor coiling group, and this motor coiling group comprises flexible base plate 1 and a coiling group 2 haply, and this coiling group 2 can be arranged at this flexible base plate 1 surface.
Above-mentioned flexible base plate 1 can be selected from flexible printed wiring board, flexible base plate or other have can for the substrate of folder function, the utility model is not limited.This flexible base plate 1 has several supporting part 11, a bridge part 12 is provided with between two adjacent supporting parts 11, make can be connected in series connection between this several supporting part 11, and shape the utility model of this bridge part 12 do not limited (as Fig. 2,4, shown in 6 figure, disclose difform bridge part 12 respectively).
In addition, setting position the utility model of this bridge part 12 is not also limited; Such as, in the present embodiment, this several supporting part 11 respectively has a geometric center C, and this flexible base plate 1 has simultaneously by a datum line L of the geometric center C of this several supporting part 11, and this datum line L is by this several bridge part 12.In the embodiment shown in fig. 4, this several bridge part 12 is arranged at the position (being detailed later) beyond this datum line L.
Referring again to Fig. 2, above-mentioned coiling group 2 comprises several coiling unit 21, respectively this coiling unit 21 is located on an aforesaid supporting part 11, and respectively this coiling unit 21 can be made up of one or several coil 211, and this coil 211 can utilize as the wire laying modes such as printing or electroforming are formed at this supporting part 11.Wherein, be electrically conducted between the coiling unit 21 on two adjacent supporting parts 11 with a connection line 22, this connection line 22 is by this bridge part 12.Again, the coiling unit 21 that this several supporting part 11 is arranged respectively can be set to the collocation that is arranged in series, is arranged in parallel or connects on demand and be arranged in parallel, and the utility model is not limited.
Please refer to Fig. 3, according to by aforementioned structure, when motor coiling group of the present utility model is applied to motor configuration, bridge part 12 between several supporting parts 11 of above-mentioned flexible base plate 1 can be folded, make this several supporting part 11 mutually stacking and form the winding structure of a multilayer, this several supporting part 11 can be selected each other as the mode such as pressing or gummed is fixed.Thus, assembling flow path can be simplified and increase coil 211 number of turn, and after this several coiling unit 21 energising, getting final product a rotor spinning movement of CD-ROM drive motor structure; Wherein the utility model motor coiling group is in order to drive the principle of rotor, for it will be understood by those skilled in the art that appearance does not repeat.In addition, can an insulating barrier be set respectively, to provide insulation effect between this several supporting part 11.
Please refer to Fig. 2,3, the motor coiling group of the utility model first embodiment, is primarily characterized in that: the wire diameter of this connection line 22 is greater than the wire diameter of this coil 211.Accordingly, several supporting parts 11 of this motor coiling group mutual stacking time, even if the bridge part 12 between two adjacent supporting parts 11 is significantly bent repeatedly, also because wire diameter is comparatively thick, structural strength is good for respectively this connection line 22 of this coiling group 2, and the situation of this connection line 22 fracture not easily occurs; Meanwhile, when respectively this connection line 22 makes its entire length be elongated because of bending, respectively this connection line 22 also can not become meticulous, therefore respectively the impedance of this connection line 22 can not be excessive, makes this coiling group 2 maintain good conductivity.
Please refer to Fig. 4, it is the second embodiment of the utility model motor coiling group, second embodiment of the present utility model is same as the first above-mentioned embodiment haply, its Main Differences is: between the coiling unit 21 of the utility model second embodiment on two adjacent supporting parts 11, separately be electrically conducted with at least one extension wire 23, and this extension wire 23 is also by the bridge part 12 between adjacent supporting part 11.
Whereby, even if the connection line 22 being electrically conducted two adjacent coiling unit 21 because of any factor form open circuit time, still can utilize this extension wire 23 that this several coiling unit 21 is maintained each other mutually to electrically conduct, help the durability and safety in utilization that promote the utility model motor coiling group.
It is worth mentioning that, the wire diameter of this extension wire 23 can as shown in Figure 4, approximately equal with coil 211 wire diameter of this coiling unit 21.Or preferably, as shown in Figure 5, select to make the wire diameter of this extension wire 23 also be greater than the wire diameter of this coil 211; Accordingly, can not only using this extension wire 23 as two adjacent coiling unit 21 between for subsequent use electrical wire-connecting road, this extension wire 23 can also be the same with this connection line 22, because wire diameter is thick, structural strength is good, not easily rupture after being bent, and the situation that impedance significantly promotes can not be there is after bending, make this coiling group 2 be maintained good conductivity.Wherein, can select to make the wire diameter of this connection line 22 can be equal with the wire diameter of this extension wire 23, this connection line 22 and convenience during this extension wire 23 are set to promote.
In addition, referring again to Fig. 4, this second embodiment is selected several bridge parts 12 of flexible base plate 1 are arranged at beyond this datum line L.Whereby, on the bearing of trend of this datum line L, this bridge part 12 has a connecting length d1, between the outer peripheral edges of this two adjacent supporting part 11, then there is a spacing d2, this spacing d2 is less than this connecting length d1, therefore, deliberately can retain too much spacing to arrange this bridge part 12 between this two adjacent supporting part 11, the outer peripheral edges of two adjacent supporting parts 11 can more be pressed close to, to reduce the entire length of this flexible base plate 1; Again, even the outer peripheral edges of this two adjacent supporting part 11 can abut mutually in continuously apart from kenel (d2=0), make this connecting length d1 reach minimum value, more effectively to reduce the entire length (as shown in Figure 5) of this flexible base plate 1.Or, please refer to Fig. 6, in another embodiment, when this flexible base plate 1 is in deployed condition, it is continuously apart from kenel (d2=0) that the outer peripheral edges of adjacent two supporting parts 11 abut against, and the connecting length d1 of bridge part 12 between these adjacent two supporting parts 11 is just also almost equal to zero, therefore this connecting length d1 equals this spacing d2, and the two all reaches minimum value; Except can effectively reduce except the entire length of this flexible base plate 1, the structure of this flexible base plate 1 further can also be simplified.
Please refer to Fig. 7, it is the 3rd embodiment of the utility model motor coiling group, 3rd embodiment of the present utility model is same as the second above-mentioned embodiment haply, its Main Differences is: the 3rd embodiment is selected to make the wire diameter of extension wire 23 be greater than the wire diameter of coil 211, and the wire diameter of this connection line 22 is not then limited; Accordingly, effect identical with the second embodiment can be reached equally.
Again, please refer to Fig. 2,4,5,6 and 7, above-mentioned flexible base plate 1 can comprise one drive circuit portion 13, and this drive circuit portion 13 can connect this supporting part 11(in other embodiments, also this drive circuit portion 13 can be selected to be arranged at this supporting part 11), this drive circuit portion 13 arranges one drive circuit; Whereby, this drive circuit and above-mentioned coiling group 2 can be integrated, to promote assembling convenience.Wherein, the setting position the utility model in this drive circuit portion 13 is not limited, for example, this drive circuit portion 13 can be arranged between wantonly two supporting parts 11, or, when this supporting part 11 quantity is even number, this drive circuit portion 13 can be arranged at the centre of this flexible base plate 1, as shown in Figure 6, when this supporting part 11 is four, this side, drive circuit portion 13 connects two supporting parts 11, and opposite side also connects two supporting parts 11, make this drive circuit portion 13 can be positioned at the centre of this flexible base plate 1, so as to reducing wiring complexity.
Bridge part 12 between several supporting parts 11 of the flexible base plate 1 shown in Fig. 7 is folded, after making the above-mentioned multilayer winding structure of the mutual stacking formation of this several supporting part 11, this drive circuit portion 13 can be positioned at the most top layer of this multilayer winding structure as shown in Figure 8, or, also can select the bottom being positioned at this multilayer winding structure, the utility model is not limited.
Therefore the flexible base plate 1 of the utility model the various embodiments described above and coiling group 2 kenel all can be arranged in pairs or groups arbitrarily, be not limited with graphic uncovered kenel.
In sum, motor coiling group of the present utility model, by the coil wire diameter making the wire diameter of the circuit be located on bridge part be greater than coiling unit itself, can make the circuit on bridge part not easily rupture because of bending, also can not become meticulous and make impedance excessive.Therefore, motor coiling group of the present utility model has preferably durability, and can maintain good conductivity when using.
Claims (9)
1. a motor coiling group, is characterized in that, it comprises:
A flexible base plate, this flexible base plate has several supporting part, is provided with a bridge part between two adjacent supporting parts; And a coiling group, this coiling group has several coiling unit, this several coiling unit is located at respectively on this supporting part, respectively this coiling unit is made up of one or several coil, be electrically conducted with a connection line between coiling unit on two adjacent supporting parts, this connection line is by this bridge part, and the wire diameter of this connection line is greater than the wire diameter of this coil.
2. motor coiling group as claimed in claim 1, is characterized in that: be separately electrically conducted with at least one extension wire between the coiling unit on two adjacent supporting parts, and this extension wire is by this bridge part.
3. motor coiling group as claimed in claim 2, is characterized in that: the wire diameter of this extension wire is greater than the wire diameter of this coil.
4. motor coiling group as claimed in claim 3, is characterized in that: the wire diameter of this connection line is equal with the wire diameter of this extension wire.
5. a motor coiling group, is characterized in that, it comprises:
A flexible base plate, this flexible base plate has several supporting part, is provided with a bridge part between two adjacent supporting parts; And a coiling group, this coiling group has several coiling unit, respectively this coiling unit is located on an aforesaid supporting part respectively, respectively this coiling unit is made up of one or several coil, be electrically conducted with a connection line and at least one extension wire between coiling unit on two adjacent supporting parts, this connection line and this extension wire are all by this bridge part, and the wire diameter of this extension wire is greater than the wire diameter of this coil.
6. the motor coiling group according to any one of claim 1 to 5, it is characterized in that: this several supporting part respectively has a geometric center, this flexible base plate has simultaneously by a datum line of the geometric center of this several supporting part, and this datum line is by this several bridge part.
7. the motor coiling group according to any one of claim 1 to 5, it is characterized in that: this several supporting part respectively has a geometric center, this flexible base plate has simultaneously by a datum line of the geometric center of this several supporting part, and this several bridge part is arranged at the position beyond this datum line.
8. motor coiling group as claimed in claim 7, it is characterized in that: on the bearing of trend of this datum line, bridge part between two adjacent supporting parts has a connecting length, and have a spacing between the outer peripheral edges of these two adjacent supporting parts, this spacing is less than or equal to this connecting length.
9. motor coiling group as claimed in claim 7, is characterized in that: the outer peripheral edges of two adjacent supporting parts abut the kenel in distance continuously mutually.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104118920A TWI547066B (en) | 2015-06-11 | 2015-06-11 | Motor winding assembly |
| TW104118920 | 2015-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794434U true CN204794434U (en) | 2015-11-18 |
Family
ID=54534411
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432936.1U Withdrawn - After Issue CN204794434U (en) | 2015-06-11 | 2015-06-23 | Motor winding set |
| CN201510347716.3A Active CN106300748B (en) | 2015-06-11 | 2015-06-23 | Motor winding set |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510347716.3A Active CN106300748B (en) | 2015-06-11 | 2015-06-23 | Motor winding set |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN204794434U (en) |
| TW (1) | TWI547066B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300748A (en) * | 2015-06-11 | 2017-01-04 | 建准电机工业股份有限公司 | Motor winding set |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651919B (en) * | 2017-07-10 | 2019-02-21 | 建準電機工業股份有限公司 | Drive assembly for motor and semiconductor package structure for motor excitation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59162738A (en) * | 1983-03-07 | 1984-09-13 | Hitachi Ltd | Printed coil |
| TWI440281B (en) * | 2011-08-31 | 2014-06-01 | Sunonwealth Electr Mach Ind Co | Motor stator |
| TWI459687B (en) * | 2011-12-30 | 2014-11-01 | Metal Ind Res & Dev Ct | Motor structure and foldable stator thereof |
| TWI551008B (en) * | 2015-01-27 | 2016-09-21 | 建準電機工業股份有限公司 | Motor winding assembly |
| TWI547066B (en) * | 2015-06-11 | 2016-08-21 | 建準電機工業股份有限公司 | Motor winding assembly |
-
2015
- 2015-06-11 TW TW104118920A patent/TWI547066B/en active
- 2015-06-23 CN CN201520432936.1U patent/CN204794434U/en not_active Withdrawn - After Issue
- 2015-06-23 CN CN201510347716.3A patent/CN106300748B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300748A (en) * | 2015-06-11 | 2017-01-04 | 建准电机工业股份有限公司 | Motor winding set |
| CN106300748B (en) * | 2015-06-11 | 2019-03-29 | 建准电机工业股份有限公司 | Motor winding set |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201644155A (en) | 2016-12-16 |
| CN106300748A (en) | 2017-01-04 |
| TWI547066B (en) | 2016-08-21 |
| CN106300748B (en) | 2019-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: The new Taiwan China Ya Lu Kaohsiung City No. 30 Lane 296 Patentee after: Jianzhun Electric Motor Industry Co., Ltd. Address before: Are China Taiwan Lingya Kaohsiung No. 120 12 floor 1 Patentee before: Jianzhun Electric Motor Industry Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20190329 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20190329 |