CN203827125U - Integrated motor and washing machine - Google Patents
Integrated motor and washing machine Download PDFInfo
- Publication number
- CN203827125U CN203827125U CN201420153131.9U CN201420153131U CN203827125U CN 203827125 U CN203827125 U CN 203827125U CN 201420153131 U CN201420153131 U CN 201420153131U CN 203827125 U CN203827125 U CN 203827125U
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- Prior art keywords
- controller
- motor
- connection bracket
- motor body
- integrated motor
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- Expired - Lifetime
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- 238000005406 washing Methods 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model is applicable to the technical field of motor and controller installation, and provides an integrated motor and a washing machine employing same. The integrated motor comprises a motor body, a controller and a connecting support, wherein the connecting support has a first lateral part and a second lateral part arranged reversely, and the connecting support is arranged between the motor body and the controller. The first lateral part and the second lateral part respectively face the controller and the motor body, and the controller is fixedly connected with the motor body through the connecting support. Through the connecting support, the motor body is integrated with the controller, thereby reducing the installation cost of the controller and the motor body Direct contact between the controller and the motor can be prevented, thereby preventing the great amount of heat generated by the motor body from being directly transmitted to the controller, and preventing too high operating temperature of the controller. In this way, electronic components on the controller can be effectively protected, and the operation stability and reliability and long service lifetime of the controller can be ensured.
Description
Technical field
The utility model belongs to motor and controller mounting technique field, relates in particular to a kind of integrated motor and has the washing machine of this integrated motor.
Background technology
In washing machine, be generally provided with motor and controller, in conventional art, motor and controller as two independently parts be installed on respectively diverse location in washing machine, this setup has the following disadvantages in concrete application: 1) in order to realize the installation of controller in washing machine, fix and defense controls device, a mounting box need to be set separately controller is installed, and it is larger to make controller and motor that the space taking is installed in washing machine, be unfavorable for the compact designed of washing machine internal parts; 2) in order to realize being electrically connected to of motor and controller, need between motor and controller, arrange to be connected conductor length longer, thereby it is high to make to connect the cost compare of wire, and is unfavorable for that the folding and unfolding that connects wire fixes.
In order to overcome the weak point in above-mentioned conventional art, prior art has proposed motor and the integrated assembly of controller to be installed on the technical scheme in washing machine, and it is specifically directly installed on controller on the end cap of motor.Although this technical scheme has effectively been cancelled the setting of mounting box, dwindled controller installs in washing machine with motor take up room and shortened the length that is connected wire, successfully solved the technical problem existing in above-mentioned conventional art, but, its Shortcomings part still in concrete application, be embodied in: because electric motor end cap is closer from heat generating components such as windings in motor, therefore, the amount of heat that the heat generating component such as winding produces in motor operation course can be directly delivered on end cap, like this, after controller is directly installed on end cap, the heat carrying on end cap can be directly delivered on controller, thereby cause the working temperature of controller higher, and then cause the electronic devices and components on controller easy of the too fast inefficacy of the high temperature of unable to bearing, greatly shortened the useful life of controller.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of integrated motor is provided and has had the washing machine of this integrated motor, it is intended to solve prior art will cause controller to shorten useful life because controller working temperature is too high technical problem after motor and controller Integrated design.
For achieving the above object, the technical solution adopted in the utility model is: a kind of integrated motor, comprise motor body, controller and connection bracket, described connection bracket has the first sidepiece and second sidepiece of reverse setting, described connection bracket is located between described motor body and described controller, and described the first sidepiece and described the second sidepiece are respectively towards described controller and described motor body, and described controller is fixedly connected with described motor body by described connection bracket.
Further, the integrated motor that the utility model provides also comprises the first securing member, and described controller is fastenedly connected by described the first securing member and described connection bracket.
Further, on described the first sidepiece, convex with the first joint pin, described the first securing member is threaded or rivets with described the first joint pin.
Further, the integrated motor that the utility model provides also comprises the second securing member, and described connection bracket is fastenedly connected by described the second securing member and described motor body.
Further, on described the second sidepiece, convex with the second joint pin, described the second securing member is threaded or rivets with described the second joint pin.
Further, be concaved with the groove arranging with described the second joint pin contraposition on described motor, described the second joint pin and the inserting of described groove card are closed.
Further, the mid portion of described connection bracket is provided with and runs through opening.
Further, on described the second sidepiece, also convex with reinforcement.
Particularly, described controller comprises controller body, radiator and protective cover, described radiator is located between described controller body and described protective cover, described radiator convexes with several spaced radiating ribs towards the direction back to described controller body, runs through and offer the opening of dodging wearing for described radiating ribs on described protective cover.
The integrated motor that the utility model provides, by being connected motor body and controller setting up connection bracket between motor body and controller, like this, can effectively motor body and controller be become one on the one hand, cancelled mounting box setting, dwindled controller and take up room and shortened the length that is connected wire with motor body is installed, reduced the installation cost of controller and motor body; Can effectively separate on the other hand controller contacts with the direct of motor body, so that there is certain spacing between controller and motor body, thereby can prevent that the amount of heat producing in motor body running is directly delivered on controller, avoided the too high situation of controller working temperature to occur, and then effectively protected the electronic devices and components on controller, guaranteed reliability and the useful life of controller operation.
The utility model also provides a kind of washing machine, and it comprises body, is also provided with above-mentioned integrated motor in described body, and described integrated motor is fixed in described body by described motor body.
The washing machine that the utility model provides, owing to having adopted above-mentioned integrated motor, therefore what reduced on the one hand that motor body and controller install in washing machine takes up room, be beneficial to the compact designed of internal structure of washing machine, and reduced the cost that connects wire; Prevent on the other hand the too fast damage of controller, guaranteed the useful life of controller.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the integrated motor that provides of the utility model embodiment;
Fig. 2 is the assembling schematic diagram of the integrated motor that provides of the utility model embodiment;
Fig. 3 is the structural representation one of the connection bracket that provides of the utility model embodiment;
Fig. 4 is the structural representation two of the connection bracket that provides of the utility model embodiment;
Fig. 5 is the structural representation of end cap after the motor body that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1～4, the integrated motor that the utility model embodiment provides, comprise motor body 1, controller 2 and connection bracket 3, connection bracket 3 has the first sidepiece 301 and second sidepiece 302 of reverse setting, connection bracket 3 is located between motor body 1 and controller 2, and the first sidepiece 301 and the second sidepiece 302 are respectively towards controller 2 and motor body 1, and controller 2 is fixedly connected with motor body 1 by connection bracket 3.The setting of connection bracket 3, can effectively realize being on the one hand fixedly connected with of motor body 1 and controller 2, thereby motor body 1 and controller 2 can be become one to design, like this, in application scenario, the installation of (in washing machine) does not need additional designs mounting box to controller 2, and because motor body 1 and controller 2 only have one in the installation site of application scenario, therefore, controller 2 and taking up room that motor body 1 is installed in application scenario have been dwindled, and shortened the length that is connected wire between motor body 1 and controller 2, reduced the installation cost of controller 2 with motor body 1, can effectively separate on the other hand controller 2 contacts with the direct of motor body 1, so that there is certain spacing between controller 2 and motor body 1, thereby prevented that the amount of heat producing in motor body 1 running is directly delivered on controller 2, avoided the too high situation of controller 2 working temperatures to occur, and then effectively protected the electronic devices and components on controller 2, guaranteed reliability and the useful life of controller 2 operations.
Particularly, as shown in Figure 1, Figure 2 and Figure 3, motor body 1 comprises rotor (not shown), stator (not shown), front end housing 12 and rear end cap 11, stator comprises stator core and stator winding, rotor rotates and is installed in the middle through-hole of stator core, front end housing 12 and rear end cap 11 support respectively the two ends of the rotating shaft that is installed on rotor by bearing with end cover (scheming not shown), and the two ends of stator core connect respectively front end housing 12 and rear end cap 11.Controller 2 is fixedly connected on rear end cap 11 by connection bracket 3.
Further, the integrated motor that the utility model embodiment provides also comprises the first securing member (not shown), and controller 2 connects or riveting support 3 by the first fastener threads.The setting of the first securing member, is mainly used in realizing being fastenedly connected of controller 2 and connection bracket 3.And it is easy, fastening reliable with riveting operation process to be threaded, is beneficial to and improves the solid and reliable property that controller 2 is connected with connection bracket 3 with packaging efficiency and the assurance controller 2 of connection bracket 3.
Further, as shown in Figure 1, Figure 3 and Figure 4 shown in, on the first sidepiece 301, convex with the first joint pin 31, the first joint pins 31 and be cylindric, the first securing member is threaded or rivets with the first joint pin 31.The setting of the first joint pin 31, what can be used on the one hand realizing connection bracket 3 and the first securing member is connected, can reduces on the other hand the face contact area between controller 2 and connection bracket 3, be beneficial to the direct heat conduction reducing between connection bracket 3 and controller 2, and the first joint pin 31 can make to form an air layer between connection bracket 3 and controller 2, is beneficial to the heat radiation of controller 2.
Preferably, as shown in Fig. 1～4, the first securing member is screw, controller 2 is provided with the first through hole 201, the first through holes 201 for to be located at the through hole that runs through on controller 2, and the first joint pin 31 is provided with screwed hole 311, screwed hole 311 is for being located at the blind hole in connection bracket 3, the first securing member is arranged in the first through hole 201 and the screwed hole 311 that is threaded, and like this, has realized being fastenedly connected of controller 2 and connection bracket 3.Screw fastening is reliable, easy accessibility, and because screw can adopt standard component, therefore, can be convenient to produce in enormous quantities and maintenance replacing in the future.Certainly, in concrete application, the first securing member also can be made as rivet.
Particularly, as depicted in figs. 1 and 2, controller 2 comprises controller body 21, radiator 22 and protective cover 23, radiator 22 is located between controller body 21 and protective cover 23, radiator 22 convexes with several spaced radiating ribs 221 towards the direction back to controller body 21, on protective cover 23, run through offer for radiating ribs 221, wear dodge opening 231.Radiator 22 for by the outwards heat radiation in time of the heat on controller body 21, has effectively guaranteed the radiating effect of controller body 21, thereby can prevent that the working temperature of controller body 21 is too high, guaranteed the useful life of controller body 21.The setting of protective cover 23, can prevent directly exposing of controller body 21, like this, guarantee on the one hand the electrical safety that controller 2 uses, can prevent that on the other hand the impurity such as dust, moisture from attacking on the electronic devices and components of controller body 21, guarantee the useful life of controller 2.
Preferably, as shown in Fig. 1～4, connection bracket 3 is rectangular shape roughly, the first joint pin 31 is provided with six, the first securing member correspondence is provided with six, wherein four the first joint pins 31 are located at respectively four corner position places of connection bracket 3, and controller body 21 and protective cover 23 are provided with four the first through holes 201 that arrange with these four the first joint pin 31 contrapositions, and these four joint pins are fastenedly connected controller body 21 and protective cover 23 by four the first securing members; Two other first joint pin 31 is located at the place, centre position of connection bracket 3, controller body 21 and radiator 22 are provided with two installation through holes 202 that arrange with these two the first joint pin 31 contrapositions, and these two the first joint pins 31 are fastenedly connected controller body 21 and radiator 22 by two the first securing members.
Further, the integrated motor that the utility model embodiment provides also comprises the second securing member (not shown), and connection bracket 3 connects by the second fastener threads or riveted joint motor body 1.The setting of the second securing member, is mainly used in realizing being fastenedly connected of connection bracket 3 and motor body 1.And it is easy, fastening reliable with riveting operation process to be threaded, is beneficial to and improves the solid and reliable property that connection bracket 3 is connected with motor body 1 with packaging efficiency and the assurance connection bracket 3 of motor body 1.
Further, as shown in Figure 1, Figure 3 and Figure 4 shown in, on the second sidepiece 302, convex with the second joint pin 32, the second securing members and be threaded or rivet with the second joint pin 32.The setting of the second joint pin 32, can be used on the one hand realizing being connected of connection bracket 3 and the second securing member, can reduce on the other hand the face contact area between connection bracket 3 and motor body 1, the direct heat being beneficial between minimizing motor body 1 and connection bracket 3 is conducted.
Preferably, as shown in Fig. 1 and Fig. 3～5, the second securing member is rivet, motor body 1 is provided with the second through hole 101, the second through hole 101 is for being located at the through hole that runs through on motor body 1, the second joint pin 32 is provided with third through-hole 321, and third through-hole 321 is for being located at the through hole that runs through on the second joint pin 32, and the second securing member is arranged in the second through hole 101 and third through-hole 321 and one end is stuck in outside the second through hole 101 or third through-hole 321 by the mode of pressing.Particularly, rivet comprises riveting cap and riveting post, riveting cap is located at one end of riveting post, the other end of riveting post is free end, during concrete installation, the mid portion of riveting post is arranged in the second through hole 101 and third through-hole 321, the free end of riveting post is stuck in outside the second through hole 101 or third through-hole 321 by the mode of pressing after passing the second through hole 101 and third through-hole 321, and the free end of riveting cap and riveting post is stuck in respectively two outsides of the second through hole 101 and third through-hole 321, like this,, realized the riveted joint of connection bracket 3 with motor body 1.
Further, as shown in Fig. 1 Fig. 5, be concaved with groove 112, the second joint pins 32 that arrange with the second joint pin 32 contrapositions and close with groove 112 card insertings on the rear end cap 11 of motor body 1, the inner surface contour of groove 112 and the second joint pin 32 outer wall profiles are adaptive.The second joint pin 32 is cylindric, and groove 112 corresponds to cylindrical recesses 112, and the central shaft of groove 112 is consistent with the central shaft of the second through hole 101, and the radial dimension of groove 112 inwalls is greater than the radial dimension of the second through hole 101.The setting of groove 112, can improve connection bracket 3 and the steadiness that motor body 1 is connected, and has reduced the vibration of connection bracket 3 in motor body 1 running.
Preferably, as shown in Figure 4 and Figure 5, the second joint pin 32 is provided with four, and four the second joint pins 32 are located at four corner position places of connection bracket 3 and are and shift to install respectively with four the first joint pins 31, and the groove 112 on the second securing member and motor body 1 rear end cap 11 also correspondence is provided with four.
Further, as shown in Figure 3 and Figure 4, the mid portion of connection bracket 3 is provided with and runs through opening 303, and the mid portion of connection bracket 3 is and hollows out design, like this, can reduce the material usage of connection bracket 3 on the one hand, thereby reduce the material cost of connection bracket 3; Alleviate on the other hand the weight of connection bracket 3, and then reduced vibration, be convenient to movement, the dismounting of connection bracket 3 simultaneously.
Further, as shown in Figure 4, on the second sidepiece 302, also convex with reinforcement 33, like this, can effectively strengthen the intensity of connection bracket 3, prevented connection bracket 3 distortion easily, fracture, guaranteed the useful life of connection bracket 3.
Further, the utility model embodiment also provides a kind of washing machine, and it comprises body (not shown), is also provided with above-mentioned integrated motor in body, and integrated motor is fixed in body by motor body 1.The washing machine that the utility model embodiment provides specifically can be horizontal axis washer, and motor body 1 specifically can be variable-frequency motor.The washing machine that the utility model provides, owing to having adopted above-mentioned integrated motor, therefore, make on the one hand motor body 1 and the installation site of controller 2 in body only have one, motor body 1 and taking up room that controller 2 is installed in washing machine have been reduced, improve the compactedness of internal structure of washing machine, and reduced the cost that connects wire; Prevent on the other hand the too fast damage of controller 2, guaranteed reliability and the useful life of controller 2 operations.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. an integrated motor, comprise motor body and controller, it is characterized in that: also comprise connection bracket, described connection bracket has the first sidepiece and second sidepiece of reverse setting, described connection bracket is located between described motor body and described controller, and described the first sidepiece and described the second sidepiece are respectively towards described controller and described motor body, and described controller is fixedly connected with described motor body by described connection bracket.
2. integrated motor as claimed in claim 1, is characterized in that: also comprise the first securing member, described controller is fastenedly connected by described the first securing member and described connection bracket.
3. integrated motor as claimed in claim 2, is characterized in that: on described the first sidepiece, convex with the first joint pin, described the first securing member is threaded or rivets with described the first joint pin.
4. the integrated motor as described in claims 1 to 3 any one, is characterized in that: also comprise the second securing member, described connection bracket is fastenedly connected by described the second securing member and described motor body.
5. integrated motor as claimed in claim 4, is characterized in that: on described the second sidepiece, convex with the second joint pin, described the second securing member is threaded or rivets with described the second joint pin.
6. integrated motor as claimed in claim 5, is characterized in that: on described motor, be concaved with the groove arranging with described the second joint pin contraposition, described the second joint pin and the inserting of described groove card are closed.
7. integrated motor as claimed in claim 1, is characterized in that: the mid portion of described connection bracket is provided with and runs through opening.
8. the integrated motor as described in claims 1 to 3 or 7 any one, is characterized in that: on described the second sidepiece, also convex with reinforcement.
9. the integrated motor as described in claims 1 to 3 or 7 any one, it is characterized in that: described controller comprises controller body, radiator and protective cover, described radiator is located between described controller body and described protective cover, described radiator convexes with several spaced radiating ribs towards the direction back to described controller body, runs through and offer the opening of dodging wearing for described radiating ribs on described protective cover.
10. a washing machine, comprises body, it is characterized in that: in described body, be also provided with the integrated motor as described in claim 1 to 9 any one, described integrated motor is fixed in described body by described motor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153131.9U CN203827125U (en) | 2014-03-31 | 2014-03-31 | Integrated motor and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153131.9U CN203827125U (en) | 2014-03-31 | 2014-03-31 | Integrated motor and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827125U true CN203827125U (en) | 2014-09-10 |
Family
ID=51482586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153131.9U Expired - Lifetime CN203827125U (en) | 2014-03-31 | 2014-03-31 | Integrated motor and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827125U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682631A (en) * | 2015-03-18 | 2015-06-03 | 佛山市威灵洗涤电机制造有限公司 | Variable frequency integrated motor and washing machine |
| CN105656251A (en) * | 2016-03-28 | 2016-06-08 | 佛山市威灵洗涤电机制造有限公司 | Motor assembly and washing machine |
| CN107769484A (en) * | 2017-10-25 | 2018-03-06 | 常州威灵电机制造有限公司 | integrated motor and dryer |
| WO2021098158A1 (en) * | 2019-11-22 | 2021-05-27 | 湖州南洋电机有限公司 | Integrated bldc electric motor |
| CN113644788A (en) * | 2021-08-16 | 2021-11-12 | 浙江盘毂动力科技有限公司 | Mechanical assembly of motor and controller |
-
2014
- 2014-03-31 CN CN201420153131.9U patent/CN203827125U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682631A (en) * | 2015-03-18 | 2015-06-03 | 佛山市威灵洗涤电机制造有限公司 | Variable frequency integrated motor and washing machine |
| CN105656251A (en) * | 2016-03-28 | 2016-06-08 | 佛山市威灵洗涤电机制造有限公司 | Motor assembly and washing machine |
| CN105656251B (en) * | 2016-03-28 | 2019-01-08 | 佛山市威灵洗涤电机制造有限公司 | Electric machine assembly and washing machine |
| CN107769484A (en) * | 2017-10-25 | 2018-03-06 | 常州威灵电机制造有限公司 | integrated motor and dryer |
| WO2021098158A1 (en) * | 2019-11-22 | 2021-05-27 | 湖州南洋电机有限公司 | Integrated bldc electric motor |
| CN113644788A (en) * | 2021-08-16 | 2021-11-12 | 浙江盘毂动力科技有限公司 | Mechanical assembly of motor and controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |