CN102882318B - Capacitor and inductor assembly structure for motor - Google Patents
Capacitor and inductor assembly structure for motor Download PDFInfo
- Publication number
- CN102882318B CN102882318B CN201210363527.1A CN201210363527A CN102882318B CN 102882318 B CN102882318 B CN 102882318B CN 201210363527 A CN201210363527 A CN 201210363527A CN 102882318 B CN102882318 B CN 102882318B
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- inductance
- pin
- standing groove
- plastic stent
- 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
Abstract
A capacitor and inductor assembly structure for a motor belongs to the field of motor components, and comprises a plastic bracket component and an iron covering, wherein the plastic bracket component comprises a plastic bracket, a brush box, an external terminal, a connection terminal, a capacitor and an inductor; the plastic bracket comprises a capacitor placing groove, a brush box connecting part, an external terminal groove, a connection terminal groove, a capacitor pin placing groove and an inductor placing groove; the iron covering is fixedly assembled on the outer end surface of the plastic bracket component; an inductor pin A is placed into the external terminal groove through an inductor pin insertion hole A; an inductor pin B is placed into the connection terminal groove through an inductor pin insertion hole B; a capacitor pin A is placed into the connection terminal groove through a capacitor pin insertion hole A to be connected with the brush box; a capacitor pin B is pressed into the capacitor pin placing groove after passing through a capacitor pin insertion hole B; and an insulating strip is arranged between the iron covering and the outer end surface of the plastic bracket. The capacitor and inductor assembly structure has the benefits that both the capacitor and the inductor are assembled on the outer end surface of the plastic bracket and fixed by the iron covering and the insulating strip, so that the connection is stable; and the product quality is improved, the reliability is increased, the cost is lowered and the installation and the use are convenient.
Description
Technical field
The present invention is a kind of capacitor and inductor package assembly, and particularly a kind of motor capacitor and inductor package assembly, belongs to motor part field.
background technology
The electric capacity assembly structure of conventional motor, if Fig. 1-1 is to as shown in Fig. 2-2, is equiped with electric capacity on plastic stent inner face, but on plastic stent without inductance rigging position, EMC testing scheme is wanted external inductance, causes the inconvenience of use.
The capacitor and inductor assembly structure of another conventional motor is if Fig. 3-1 is to as shown in Fig. 5-2, capacitor and inductor assembly is arranged on to plastic stent inner face, terminal is connected with inductance, with Capacitance parallel connection, but its stationarity is poor, when motor shakes when larger in the course of the work, electric capacity, inductance are easily loosening, so need to add between electric capacity, inductance and plastic stent that glue fixes, to guarantee that motor capacitor and inductor in operation process does not come off easily and falls in motor.This mode easily connects capacitor and inductor assembly, and handle component is assemblied in plastic stent together, can meet the object of motor electromagnetic compatibility, is applicable to the not high motor of conventional heatproof.
But the pulling-out force that shortcoming is motor capacitor and inductor is not very large, the conventional motor of above-mentioned electric capacity, the built-in mode of inductance is subject to the heatproof restriction of glue, motor can not bear too high temperature, especially on the motor in the high vibration of high rotating speed, there is the electric capacity pin disconnected risk of being shaken, thereby the internal influence motor that causes electric capacity to fall into motor because the other factorses such as pin fracture come off is normally worked, and even causes motor stuck.Because glue needs certain curing time, and need baking box to toast glue, production efficiency is not high; Glue is chemicals, and production environment is had to very large negative effect.
summary of the invention
The object of the invention is in the capacitor and inductor assembly structure for said motor, that the pulling-out force of motor capacitor and inductor is not that very large, electric capacity pin has is disconnected by shaking, electric capacity has the inside of falling into motor to cause motor stuck, and production efficiency is not high, have very large negative effect defect to production environment, a kind of motor electric capacity, inductive bank assembling structure are provided, even if can to reach that the pulling-out force of motor capacitor and inductor increases, electric capacity pin is shaken disconnected, electric capacity also can not be fallen into the inside of motor, and can enhance productivity, production environment is not caused the object of negative effect.
The technical scheme that the present invention takes is to achieve these goals: a kind of motor capacitor and inductor package assembly, comprise plastic stent assembly and iron covering, and described plastic stent assembly comprises plastic stent, brush box, external terminal, splicing ear, electric capacity and inductance; Described plastic stent comprises electric capacity standing groove, brush box connecting portion, external connection end pilot trench, link pilot trench and electric capacity pin standing groove, and described electric capacity inserts in electric capacity standing groove, and described external terminal and plastic stent are pegged graft and riveting; Brush box is fixedly connected with brush box connecting portion, and inductance is connected with brush box by splicing ear; Described electric capacity comprises electric capacity pin A and electric capacity pin B, and described inductance comprises inductance pin A and inductance pin B; Described iron covering is fixedly assemblied on plastic stent assembly outer face;
Described plastic stent also comprises electric capacity pin jack A, B, inductance standing groove and inductance pin jack A, B; Described electric capacity standing groove and inductance standing groove are arranged on plastic stent outer face; Described inductance inserts in inductance standing groove, and described electric capacity pin jack A, B are arranged on electric capacity standing groove both sides, and described inductance pin jack A, B are arranged on inductance standing groove both sides;
Described inductance pin A puts into external connection end pilot trench through inductance pin jack A, and is welded to connect; Described inductance pin B puts into link pilot trench through inductance pin jack B, and electric capacity pin A also puts into link pilot trench through electric capacity pin jack A, and is welded to connect, and splicing ear outer end is connected with brush box; The above-mentioned result that is welded to connect makes inductance connect with external terminal, and electric capacity is in parallel with splicing ear; Electric capacity pin B bending after electric capacity pin jack B is pressed in electric capacity pin standing groove.
Described external connection end pilot trench is arranged on longitudinal one end of plastic stent, and described inductance standing groove is arranged on external connection end pilot trench below; Described brush box connecting portion is arranged on horizontal one end of plastic stent, is outwardly shape; Described electric capacity standing groove is oblique to be arranged between external connection end pilot trench and brush box connecting portion, and described link pilot trench is arranged on brush box connecting portion side.
The inner notch of described external terminal is U-shaped, interior to setting to plastic stent.
The inner notch of described splicing ear is V-shaped, and the outer end of splicing ear is in the place's bending of brush box outer end, with the mutual fastening of brush box.
End and casing draw-in groove that described electric capacity pin B stretches out through electric capacity pin standing groove assemble and are fixed.
Described motor plastic stent assembly is two brush boxs, two inductance and two capacitance structure.
Between described iron covering and plastic stent outer face, be also provided with insulating trip, described insulating trip is fixed on electric capacity, inductance in the electric capacity standing groove and inductance standing groove of plastic stent outer face.
Compared with prior art, the invention has the beneficial effects as follows:
(1) electric capacity, inductive bank assembling structure have been designed, electric capacity, inductive bank are contained in to plastic stent outer face, and fixed by iron covering and insulating trip, stable connection, can not become flexible, thereby thoroughly eliminated capacitor and inductor, fall into motor inside, affect motor and normally work, even cause the phenomenon that motor is stuck; Between electric capacity, inductance and plastic stent, do not need glue to fix, motor can not be subject to the heatproof restriction of glue in the running, and when temperature raises, the pulling-out force of capacitor and inductor is unaffected, has improved product quality;
(2) improved the end construction of external terminal and splicing ear, external terminal end notch is U-shaped, when the riveted joint of external terminal and support is knocked button, upper clamping fixture down and is pressed down, the notch that compresses external terminal, is close together external terminal and inductance pin, can lack a procedure, with former external terminal only with being welded and fixed comparison, increased the contact area of notch and inductance pin, then scolding tin fixes, the reliability that has increased its contact be connected conductivity; Splicing ear end notch is V-type, is easy to that electric capacity pin, inductance pin are placed and welding, increases notch and inductance pin, the contact area of electric capacity pin, then scolding tin is fixed, the reliability that has increased its contact be connected conductivity;
(3) reduce costs, be conducive to environmental protection, enhance productivity: do not use glue, reduced motor cost, do not need baking box to toast glue, energy savings, enhances productivity; Because not using glue, reduced the use of chemicals, improved production environment, eliminated the toxic action of chemicals to surrounding air;
(4) easy to install: to have simplified the installation of electric capacity, inductance, only need to simply be press-fitted fixture and install; In motor, capacitor and inductor is assembled together with plastic stent, brush box, fixed terminal, splicing ear, easy to use.
Accompanying drawing explanation:
Fig. 1-1st: the plastic stent master of conventional belt electric capacity standing groove looks cutaway view;
Fig. 1-2 is: the plastic stent right view of conventional belt electric capacity standing groove;
Fig. 2-1st: the plastic stent assembly master of conventional belt electric capacity standing groove looks cutaway view;
Fig. 2-2nd: the plastic stent assembly right view of conventional belt electric capacity standing groove;
Fig. 3-1st: the plastic stent master of conventional belt electric capacity, inductance standing groove looks cutaway view;
Fig. 3-2nd: the plastic stent right view of conventional belt electric capacity, inductance standing groove;
Fig. 4-1st: the plastic stent assembly master of conventional belt electric capacity, inductance standing groove looks cutaway view;
Fig. 4-2nd: the plastic stent assembly right view of conventional belt electric capacity, inductance standing groove;
Fig. 5-1st: conventional motor electric capacity, inductive bank assembling structure master look cutaway view;
Fig. 5-2nd: conventional motor electric capacity, inductive bank assembling structure right view;
Fig. 6-1st: plastic stent master of the present invention looks cutaway view;
Fig. 6-2nd: plastic stent left view of the present invention;
Fig. 6-3rd: plastic stent right view of the present invention;
Fig. 7-1st: external terminal front view of the present invention;
Fig. 7-2nd: external terminal left view of the present invention;
Fig. 8-1st: splicing ear front view of the present invention;
Fig. 8-2nd: splicing ear vertical view of the present invention;
Fig. 9-1st: plastic stent assembly master of the present invention looks cutaway view;
Fig. 9-2nd: plastic stent assembly left view of the present invention;
Fig. 9-3rd: plastic stent assembly right view of the present invention;
Figure 10-1st: insulating trip front view of the present invention;
Figure 10-2nd: insulating trip left view of the present invention;
Figure 11-1st: the main cutaway view of looking of the present invention;
Figure 11-2nd: left view of the present invention.
Description of reference numerals: 1 iron covering, 2 plastic stents, 21 electric capacity standing grooves, 22 brush box connecting portions, 23 external connection end pilot trench, 24 link pilot trench, 25 electric capacity pin standing grooves, 26 electric capacity pin jack A, 27 electric capacity pin jack B, 28 inductance standing grooves, 29 inductance pin jack A, 30 inductance pin jack B, 3 brush boxs, 4 external terminals, 5 splicing ears, 6 electric capacity, 61 electric capacity pin A, 62 electric capacity pin B, 7 inductance, 71 inductance pin A, 72 inductance pin B, 8 insulating trips.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as a limitation of the invention.
If Fig. 6-1 is to as shown in Figure 11-2, a kind of motor capacitor and inductor package assembly, comprises plastic stent assembly and iron covering 1, and described plastic stent assembly comprises plastic stent 2, brush box 3, external terminal 4, splicing ear 5, electric capacity 6 and inductance 7; Described plastic stent 2 comprises electric capacity standing groove 21, brush box connecting portion 22, external connection end pilot trench 23, link pilot trench 24 and electric capacity pin standing groove 25, and described electric capacity 6 inserts in electric capacity standing groove 21, and described external terminal 4 is pegged graft and riveting with plastic stent 2; Brush box 3 is fixedly connected with brush box connecting portion 22, and inductance 7 is connected with brush box 3 by splicing ear 5; Described electric capacity 6 comprises electric capacity pin A61 and electric capacity pin B62, and described inductance 7 comprises inductance pin A71 and inductance pin B72; Described iron covering 1 is fixedly assemblied on plastic stent assembly outer face;
Described plastic stent 2 also comprises electric capacity pin jack A26, B27, inductance standing groove 28 and inductance pin jack A29, B30; Described electric capacity standing groove 21 and inductance standing groove 28 are arranged on plastic stent 2 outer faces; Described inductance 7 inserts in inductance standing groove 28, and described electric capacity pin jack A26, B27 are arranged on electric capacity standing groove 21 both sides, and described inductance pin jack A29, B30 are arranged on inductance standing groove 28 both sides;
Described inductance pin A71 puts into external connection end pilot trench 23 through inductance pin jack A29, and is welded to connect; Described inductance pin B72 puts into link pilot trench 24 through inductance pin jack B30, and electric capacity pin A61 also puts into link pilot trench 24 through electric capacity pin jack A26, and is welded to connect, and splicing ear 5 outer ends are connected with brush box 3; The above-mentioned result that is welded to connect makes inductance 7 connect with external terminal 4, and electric capacity 6 is in parallel with splicing ear 5; Electric capacity pin B62 bending after electric capacity pin jack B27 is pressed in electric capacity pin standing groove 25, assembles and is fixed with casing (not shown) draw-in groove.
Described external connection end pilot trench 23 is arranged on longitudinal one end of plastic stent 2, and described inductance standing groove 28 is arranged on external connection end pilot trench 23 belows; Described brush box connecting portion 22 is arranged on horizontal one end of plastic stent 2, is outwardly shape; Described electric capacity standing groove 21 is oblique to be arranged between external connection end pilot trench 23 and brush box connecting portion 22, and described link pilot trench 24 is arranged on brush box connecting portion 22 sides.
The inner notch of described external terminal 4 is U-shaped, interior to setting to plastic stent 2.
The inner notch of described splicing ear 5 is V-shaped, and the outer end of splicing ear 5 is in brush box 3 outer end place's bendings, with the mutual fastening of brush box 3.
Described motor plastic stent assembly is two brush boxs 3, two inductance 7 and two electric capacity 6 structures.
Between described iron covering 1 and plastic stent 2 outer faces, be also provided with insulating trip 8, described insulating trip 8 is fixed on electric capacity 6, inductance 7 in the electric capacity standing groove 21 and inductance standing groove 28 of plastic stent 2 outer faces.
Above-described embodiment, the present invention embodiment a kind of more preferably just, the common variation that those skilled in the art carries out within the scope of technical solution of the present invention and replacing all should be included in protection scope of the present invention.
Claims (7)
1. a motor capacitor and inductor package assembly, comprises plastic stent assembly and iron covering, and described plastic stent assembly comprises plastic stent, brush box, external terminal, splicing ear, electric capacity and inductance; Described plastic stent comprises electric capacity standing groove, brush box connecting portion, external connection end pilot trench, link pilot trench and electric capacity pin standing groove, and described electric capacity inserts in electric capacity standing groove, and described external terminal and plastic stent are pegged graft and riveting; Brush box is fixedly connected with brush box connecting portion, and inductance is connected with brush box by splicing ear; Described electric capacity comprises electric capacity pin A and electric capacity pin B, and described inductance comprises inductance pin A and inductance pin B; Described iron covering is fixedly assemblied on plastic stent assembly outer face, it is characterized in that:
Described plastic stent also comprises electric capacity pin jack A, B, inductance standing groove and inductance pin jack A, B; Described electric capacity standing groove and inductance standing groove are arranged on plastic stent outer face; Described inductance inserts in inductance standing groove, and described electric capacity pin jack A, B are arranged on electric capacity standing groove both sides, and described inductance pin jack A, B are arranged on inductance standing groove both sides;
Described inductance pin A puts into external connection end pilot trench through inductance pin jack A, and is welded to connect; Described inductance pin B puts into link pilot trench through inductance pin jack B, and electric capacity pin A also puts into link pilot trench through electric capacity pin jack A, and is welded to connect, and splicing ear outer end is connected with brush box; The above-mentioned result that is welded to connect makes inductance connect with terminal, and electric capacity is in parallel with terminal; Electric capacity pin B bending after electric capacity pin jack B is pressed in electric capacity pin standing groove.
2. a kind of motor capacitor and inductor package assembly according to claim 1, is characterized in that: described external connection end pilot trench is arranged on longitudinal one end of plastic stent, and described inductance standing groove is arranged on external connection end pilot trench below; Described brush box connecting portion is arranged on horizontal one end of plastic stent, is outwardly shape; Described electric capacity standing groove is oblique to be arranged between external connection end pilot trench and brush box connecting portion, and described link pilot trench is arranged on brush box connecting portion side.
3. a kind of motor capacitor and inductor package assembly according to claim 1, is characterized in that: the inner notch of described external terminal is U-shaped, interior to setting to plastic stent.
4. a kind of motor capacitor and inductor package assembly according to claim 1, is characterized in that: the inner notch of described splicing ear is V-shaped, and the outer end of splicing ear is in the place's bending of brush box outer end, with the mutual fastening of brush box.
5. a kind of motor capacitor and inductor package assembly according to claim 1, is characterized in that: end and casing draw-in groove that described electric capacity pin B stretches out through electric capacity pin standing groove assemble and be fixed.
6. a kind of motor capacitor and inductor package assembly according to claim 1, is characterized in that: described motor plastic stent assembly is two brush boxs, two inductance and two capacitance structure.
7. a kind of motor capacitor and inductor package assembly according to claim 1, it is characterized in that: between described iron covering and plastic stent outer face, be also provided with insulating trip, described insulating trip is fixed on electric capacity, inductance in the electric capacity standing groove and inductance standing groove of plastic stent outer face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363527.1A CN102882318B (en) | 2012-09-27 | 2012-09-27 | Capacitor and inductor assembly structure for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363527.1A CN102882318B (en) | 2012-09-27 | 2012-09-27 | Capacitor and inductor assembly structure for motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102882318A CN102882318A (en) | 2013-01-16 |
| CN102882318B true CN102882318B (en) | 2014-10-22 |
Family
ID=47483529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210363527.1A Active CN102882318B (en) | 2012-09-27 | 2012-09-27 | Capacitor and inductor assembly structure for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102882318B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009650A (en) * | 2014-05-30 | 2014-08-27 | 江苏云意电气股份有限公司 | Capacitor assembly structure for automobile voltage regulator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101895165A (en) * | 2009-08-26 | 2010-11-24 | 余姚市爱优特电机有限公司 | Plastic bracket structure of quadrupole motor |
| CN201813266U (en) * | 2010-10-08 | 2011-04-27 | 浙江胜华波电器股份有限公司 | Electromagnetic compatibility direct current motor |
| CN201937396U (en) * | 2010-12-20 | 2011-08-17 | 中山大洋电机股份有限公司 | Installation and fixing structure for motor capacitor |
| CN202840839U (en) * | 2012-09-27 | 2013-03-27 | 余姚市爱优特电机有限公司 | Assembly structure of motor capacitors and inductors |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7141907B2 (en) * | 2004-06-05 | 2006-11-28 | Lg Electronics Inc. | Bracket assembly of universal motor |
| JP4864469B2 (en) * | 2006-01-25 | 2012-02-01 | カルソニックカンセイ株式会社 | Blower motor radio noise countermeasure structure |
-
2012
- 2012-09-27 CN CN201210363527.1A patent/CN102882318B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101895165A (en) * | 2009-08-26 | 2010-11-24 | 余姚市爱优特电机有限公司 | Plastic bracket structure of quadrupole motor |
| CN201813266U (en) * | 2010-10-08 | 2011-04-27 | 浙江胜华波电器股份有限公司 | Electromagnetic compatibility direct current motor |
| CN201937396U (en) * | 2010-12-20 | 2011-08-17 | 中山大洋电机股份有限公司 | Installation and fixing structure for motor capacitor |
| CN202840839U (en) * | 2012-09-27 | 2013-03-27 | 余姚市爱优特电机有限公司 | Assembly structure of motor capacitors and inductors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102882318A (en) | 2013-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104253334B (en) | Socket electrical attachment structure | |
| CN102882318B (en) | Capacitor and inductor assembly structure for motor | |
| CN202585253U (en) | Relay cover assembly used for refrigeration compressor | |
| CN202840839U (en) | Assembly structure of motor capacitors and inductors | |
| CN2907016Y (en) | Integral compressed type lead-out cable connector | |
| CN204333090U (en) | Li-ion batteries piles | |
| CN209169872U (en) | A kind of high-voltage cage harness with safeguard function | |
| CN205407503U (en) | Terminal connects SMT of electricity to paste flat motor of dress formula | |
| CN204373106U (en) | Air-conditioner outdoor unit | |
| CN206354434U (en) | Power supply module and electronic cigarette | |
| CN201222576Y (en) | Electric connector | |
| CN101335178B (en) | Connection construction for guide filament of energy saving lamp tube and PCB plate | |
| CN202633540U (en) | Cable connector | |
| CN201638125U (en) | Computer shell and load-bearing frame thereof | |
| CN205789440U (en) | Transformator terminal construction body | |
| CN205452614U (en) | Socket conducting strip | |
| CN204230165U (en) | A kind of electromagnetic relay | |
| CN204930383U (en) | Electronic cigarette and battery component thereof | |
| CN204088781U (en) | Socket internal electric syndeton | |
| CN218632617U (en) | Charger with jack dustproof construction | |
| CN206808670U (en) | Electronic cigarette | |
| KR200461374Y1 (en) | A ear connector for a mobile | |
| CN204180009U (en) | A kind of photovoltaic component terminal box wire positioning device | |
| CN107068854A (en) | A kind of motor Hall element | |
| CN202601804U (en) | Charging clip of lead-acid storage battery for portable electric tricycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |