CN203377743U - A fixing structure of a motor temperature controller and a motor using the same - Google Patents
A fixing structure of a motor temperature controller and a motor using the same Download PDFInfo
- Publication number
- CN203377743U CN203377743U CN201320427295.1U CN201320427295U CN203377743U CN 203377743 U CN203377743 U CN 203377743U CN 201320427295 U CN201320427295 U CN 201320427295U CN 203377743 U CN203377743 U CN 203377743U
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- Prior art keywords
- temperature controller
- motor
- stator core
- insulating frame
- motor temperature
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Abstract
The utility model provides a fixing structure of a motor temperature controller and a motor using the same. The fixing structure comprises a temperature controller, an insulating framework disposed on the stator core of a motor, a flexible fixing member, and at least one through portion. The through portion passes through the inner side and the outer side of the insulating framework and is used for being passed through by the flexible fixing member. The flexible fixing member passes through the through portion. A stator winding which surrounds the temperature controller and which is wound around the insulating framework fixes the temperature controller and is abutted against the stator winding. The motor employs the above fixing structure of a motor temperature controller. The fixing structure of a motor temperature controller and the motor have characteristics of simple and compact structure, low cost, and easy assembly, and advantages of being easy to achieve automatic manipulation, effectively guaranteeing the flexible fixing member not to contact a winding coil, preventing risks of damage of the temperature controller and the winding and adhesive plaster loosening which are easily generated in conventional technology in which the temperature controller is embedded into the winding, and effectively guaranteeing the stability of the temperature controller.
Description
Technical field
The utility model belongs to technical field of motors, more particularly, relates to a kind of fixed structure of motor temperature controller and applies the motor of this thermostat fixed structure.
Background technology
Most winding coil the modes of colligation on stator winding coil imbedded that adopt of the thermostat of existing motor, operate more complicated, after imbedding winding, easily occur that temperature controller shell is weighed wounded when adhesive tape wrapping, colligation and winding damage, the adhesive plaster equivalent risk that gets loose simultaneously, thereby cause the bad hidden danger such as thermostat remarkable action.Recently, (for example: electric-controlled plate) the upper containing component that holds thermostat that arranges fixes thermostat, but structure is more complicated, and cost is higher by third party's parts part motor producer also.
The utility model content
The purpose of this utility model is to provide a kind of fixed structure of motor temperature controller, is intended to guarantee under the prerequisite of thermostat stable performance, simplifies the fixed structure of thermostat, makes it be easy to assembling, and reduces costs.
For achieving the above object, the technical solution adopted in the utility model is: a kind of fixed structure of motor temperature controller is provided, comprises thermostat and be placed in the Insulating frame on the stator core of motor;
Also comprise the breakthrough part that flexible attachment and at least one run through the inboard of described Insulating frame and the outside, pass for described flexible attachment;
Described flexible attachment is fixed described thermostat be fitted on described stator winding through described breakthrough part and around described thermostat and the stator winding be wound on described Insulating frame.
Particularly, described breakthrough part is its groove or through hole inboard and outside that run through of being located on described Insulating frame.
More specifically, described Insulating frame comprises the first insulation support body and the second insulation support body of mutual docking, described the first insulation support body has first bottom of fitting with the first end face of described stator core, described the second insulation support body has second bottom of fitting with the second end face of described stator core, and described groove or through hole are located at described the first bottom or described the second bottom.
Perhaps, particularly, the gap wherein formed between an end face that described breakthrough part is described Insulating frame and described stator core.
More specifically, described Insulating frame comprises the first insulation support body and the second insulation support body of mutual docking, described the first insulation support body has first bottom of fitting with the first end face of described stator core, described the second insulation support body has the second bottom with the second end face laminating of described stator core, and described slit-shaped is formed between the first end face of described the first bottom and described stator core or is formed between the second end face of described the second bottom and described stator core.
Further, described Insulating frame comprises fixed muffle, the described fixed muffle position corresponding with described breakthrough part be provided with at least one for described flexible attachment wear around breach or perforation.
Optimally, the height of the bottom side portion of the bottom side portion of described breach or perforation is lower than the height of the described thermostat after being positioned on described stator winding.
Alternatively, described flexible attachment is binding strap or bind coil or Hot melt adhesive tape.
Preferably, described binding strap is the nylon binding strap.
The beneficial effect of the fixed structure of the motor temperature controller that the utility model provides is: compared with prior art, the fixed structure of the utility model motor temperature controller, it is simple and compact for structure, with low cost, easily assembling, easily realize automation mechanized operation, production efficiency is high, and can effectively guarantee that flexible attachment can not encounter winding coil, avoid traditional handicraft need to imbed in adhesive tape wrapping after winding, process of binding being easy to the thermostat that occurs and winding damage, the adhesive plaster equivalent risk that gets loose, can effectively guarantee the stability of thermostat.
The utility model also provides a kind of motor, this kind of motor comprises the fixed structure of above-mentioned motor temperature controller, described stator core comprises stator core yoke section and butts up against a plurality of stator iron core tooth section of described stator core yoke section inboard, and described Insulating frame has a plurality of for the containing cavity that is enclosed within described stator iron core tooth section and a plurality of for holding the insulation tank of described stator winding.
Particularly, described stator core, stator winding, Insulating frame, thermostat, flexible attachment plastic packaging are integral.
The beneficial effect of the motor that the utility model provides is: the utility model motor is due to the fixed structure that has adopted above-mentioned motor temperature controller, and its structure is simplified, and cost reduces with respect to like product, and the stability of its thermostat, better reliability.
The accompanying drawing explanation
The perspective view of the fixed structure of the motor temperature controller that Fig. 1 provides for the utility model embodiment mono-;
The cross-sectional view of the fixed structure of the motor temperature controller that Fig. 2 provides for the utility model embodiment mono-;
The partial structurtes enlarged drawing that Fig. 3 is A place in Fig. 2;
The perspective view of the fixed structure of the motor temperature controller that Fig. 4 provides for the utility model embodiment bis-;
The cross-sectional view of the fixed structure of the motor temperature controller that Fig. 5 provides for the utility model embodiment bis-;
The partial structurtes enlarged drawing that Fig. 6 is B place in Fig. 5;
The three-dimensional structure diagram of the Insulating frame that Fig. 7 is employing in the utility model embodiment mono-(the first insulation support body);
The partial structurtes enlarged drawing that Fig. 8 is C place in Fig. 7;
The three-dimensional structure diagram of the Insulating frame that Fig. 9 is employing in the utility model embodiment bis-(the first insulation support body);
The partial structurtes enlarged drawing that Figure 10 is D place in Fig. 9;
The cross-sectional view of the fixed structure of the motor temperature controller that Figure 11 provides for the utility model embodiment tri-;
The cross-sectional view of the fixed structure of the motor temperature controller that Figure 12 provides for the utility model embodiment tetra-;
The cross-sectional view of the fixed structure of the motor temperature controller that Figure 13 provides for the utility model embodiment five;
The explosive view that Figure 14 is the Insulating frame that adopts in the utility model embodiment;
The blast structure chart of the field frame assembly in the motor that Figure 15 provides for the utility model embodiment.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect 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.
Embodiment mono-
See also Fig. 1 to Fig. 3 and Fig. 7, Fig. 8, the fixed structure of the existing motor temperature controller that one preferred embodiment provides to the utility model describes.The fixed structure of this kind of motor temperature controller comprises thermostat 1 and is located at the Insulating frame 3 of stator core 2 ends of motor; Particularly also comprise the breakthrough part that flexible attachment 5 and at least one run through the inboard of Insulating frame 3 and the outside, pass for flexible attachment 5; In the present embodiment, breakthrough part be located at through hole 3111 flexible attachment 5 that run through its inboard and outside on Insulating frame 3 through through hole 3111 and around thermostat 1 be wound in the stator winding 4 on Insulating frame 3, thereby thermostat 1 is fixed and is fitted on stator winding 4, make thermostat 1 press close to stator winding 4, very accurate to the temperature monitoring of stator winding 4; Should can be made as one in logical 3111 holes, position that also can be different at Insulating frame 3 is made as a plurality of, in order to thermostat 1 is fixed as required and is close to different parts coil windings 4, wherein, two lateral edges of the outer end of this through hole 3111 or four seamed edges preferably carry out the rounding processing, be convenient to play guide effect when flexible attachment 5 is passed, make assembling more easy; And flexible attachment 5 specifically can be selected binding strap 51(as shown in Fig. 1 to Fig. 6); Perhaps bind coil 53(is as shown in figure 12) tighten fixedly the time and get final product; Perhaps Hot melt adhesive tape 52(as shown in figure 11); And binding strap 51 be take nylon binding strap 54(as shown in Figure 13) as good, on this nylon binding strap 54, there is stair-stepping buckling parts and barb, can only unidirectional indentation fastening, can not get loose after fastening; The periphery of thermostat 1 can also be provided with the protective sleeve (not shown), and thermostat 1 is played a protective role, and avoids its easy damage.
The fixed structure of the motor temperature controller that the utility model provides, compared with prior art, without thermostat 1 is imbedded in stator winding 4, also without set up the complicated structures such as containing cavity on Insulating frame 3, only need to adopt flexible attachment 5 be fixed on Insulating frame 3 by thermostat 1 and be close to stator winding 4, it is simple in structure, take up room little and take full advantage of the structure space of Insulating frame 3 self, its compact conformation, and flexible attachment 5 can be selected cost and cheap binding strap thereof, bind coil or Hot melt adhesive tape, therefore make with low cost, easily assembling, easily realize automation mechanized operation, production efficiency is high, and this fixed form can effectively guarantee that flexible attachment 5 does not contact with stator winding 4, just can not encounter winding coil yet, avoided traditional handicraft thermostat 1 need to be imbedded to adhesive tape wrapping after winding, be easy to the thermostat 1 and the winding damage that occur in process of binding, the adhesive plaster equivalent risk that gets loose, can effectively guarantee the stability of thermostat 1.
See also Fig. 2, Fig. 3, Fig. 7, Fig. 8 and Figure 14, in the present embodiment, Insulating frame 3 can be arranged to the first insulation support body 31 and the second insulation support body 32 of docking mutually, the mode of this mutual docking makes the Insulating frame 3 can be prefabricated, and more easily be assemblied on stator core 2, wherein, the first insulation support body 31 has first bottom 311 of fitting with the first end face 201 of stator core 2, the second insulation support body 32 has second bottom 321 of fitting with the second end face 202 of stator core 2, so, through hole 3111 can be located on the first bottom 311, also can be arranged at the second bottom 321, certainly, when through hole 3111 is located at the second bottom 321, breach 3120 or perforation will correspondence be located on fixed muffle 322.
Refer to Fig. 1 to Fig. 3 and Fig. 7, Fig. 8, in the present embodiment, Insulating frame 3 comprises fixed muffle 312, 322, fixed muffle 312 or fixed muffle 322 position corresponding with breakthrough part be provided with for flexible attachment 5 wear around breach 3120 or perforation (not shown), like this, after flexible attachment 5 is passed breach 3120 or perforation, make flexible attachment 5 can not exceed the edge of fixed muffle 312 or 322, can or not cause interference to other parts by other parts contact of motor after assembling, and this breach 3120 or perforation are to the effect of flexible attachment 5 also limited location, it can along the circumferential direction not slided with respect to fixed muffle 312 or 322, in addition, the height of the bottom side portion of breach 3120 or the bottom side portion of perforation is preferably lower than the height of the thermostat 1 after being positioned on stator winding 4, can make like this flexible attachment 5 and the upper surface of thermostat 1 fit, more firm after binding.
Embodiment bis-
See also Fig. 4 to Fig. 6 and Fig. 9, Figure 10, the difference of the present embodiment and embodiment mono-is, breakthrough part is its groove 3112 inboard and outside that runs through be opened on Insulating frame 3; So flexible attachment 5 is through groove 3112 and around thermostat 1 be wound in the stator winding 4 on Insulating frame 3, thereby thermostat 1 is fixed and is fitted on stator winding 4.Equally, similar with embodiment mono-, groove 3112 can be located on the first bottom 311 of the first insulation support body 31, also can be arranged at the second bottom 321 of the second insulation support body 32.Identical with in embodiment mono-of other structure in the present embodiment repeats no more herein.
Embodiment tri-
The present embodiment provides concrete diagram, but can be with reference to figure 4 to Fig. 6, and in the present embodiment, the gap formed between the end face that breakthrough part is Insulating frame 3 and stator core 2, that is to say, is equivalent to the groove 3112 of Insulating frame 3 in the second embodiment is filled and led up; So flexible attachment 5 is through this gap and around thermostat 1 be wound in the stator winding 4 on Insulating frame 3, thereby thermostat 1 is fixed and is fitted on stator winding 4.Certainly, with the first two, embodiment is similar, gap can be formed between the first end face 201 of the first bottom 311 of the first insulation support body 31 and stator core 2, also can form and between the first end face 202 of the second bottom 321 of the second insulation support body 32 and stator core 2.Identical with in the first two embodiment of other structure in the present embodiment repeats no more herein.
The utility model also provides a kind of motor.Refer to Fig. 1 or Fig. 4 and Figure 15, field frame assembly schematic diagram in the motor provided for the utility model one preferred embodiment, this kind of motor adopts the fixed structure of above-mentioned motor temperature controller 1, consult Figure 14 and Figure 15, in the present embodiment, stator core 2 comprises stator core yoke section 21 and butts up against a plurality of stator iron core tooth section 22 of stator core yoke section 21 inboards, specifically a plurality of draw-in grooves as dovetail groove and so on 220 can be set in the inboard of stator core yoke section 21, and at the afterbody setting of stator iron core tooth section 22 and the suitable clamping convex tendon 221 of draw-in groove 220, this docking structure more is conducive to promote the stock utilization of manufacturing iron core, cut the waste, reduce costs, and the first insulation support body 31 of Insulating frame 3 and the second insulation support body 32 are formed with a plurality of a plurality of containing cavities 301 and insulation tanks 302 for holding stator winding 4 for being enclosed within each stator iron core tooth section 22 after docking mutually.During assembling, containing cavity 301 is aimed to stator iron core tooth section and be inserted in, then stator winding 4 is wound in corresponding insulation tank 302, then thermostat 1 is fixed on end face Insulating frame 3 and is close on stator winding 4 by flexible attachment 5.
Wherein, stator core 2, stator winding 4, Insulating frame 3, thermostat 1, flexible attachment 5 can be integral by plastic packaging, carry out overall package with engineering plastics and become plastic packaging motor, and its volume is little, lightweight, easy to assembly, applicable automated production in enormous quantities; Noise is low, it is little to vibrate; Good insulation preformance.Plastic packaging not, and adopt metal chassis.
In addition, this kind of motor also comprises line traffic control plate 6 and fixed support 7, and this line traffic control plate 6 is fixed on end face Insulating frame 3 by fixed support 7, and thermostat 1 is connected with line traffic control plate 6 by wire.
The motor that the utility model provides, adopted the fixed structure of above-mentioned motor temperature controller 1, and its structure is simplified, and cost reduces with respect to like product, and the stability of its thermostat 1, better reliability.
These are 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 and improvement etc., within all should being included in protection range of the present utility model.
Claims (11)
1. the fixed structure of a motor temperature controller, comprise thermostat and be located at the Insulating frame on the stator core of motor; It is characterized in that:
Also comprise the breakthrough part that flexible attachment and at least one run through the inboard of described Insulating frame and the outside, pass for described flexible attachment;
Described flexible attachment is fixed described thermostat be fitted on described stator winding through described breakthrough part and around described thermostat and the stator winding be wound on described Insulating frame.
2. the fixed structure of motor temperature controller as claimed in claim 1 is characterized in that: described breakthrough part is its groove or through hole inboard and outside that run through of being located on described Insulating frame.
3. the fixed structure of motor temperature controller as claimed in claim 2, it is characterized in that: described Insulating frame comprises the first insulation support body and the second insulation support body of mutual docking, described the first insulation support body has first bottom of fitting with the first end face of described stator core, described the second insulation support body has second bottom of fitting with the second end face of described stator core, and described groove or through hole are located at described the first bottom or described the second bottom.
4. the fixed structure of motor temperature controller as claimed in claim 1, is characterized in that: the gap wherein formed between an end face that described breakthrough part is described Insulating frame and described stator core.
5. the fixed structure of motor temperature controller as claimed in claim 4, it is characterized in that: described Insulating frame comprises the first insulation support body and the second insulation support body of mutual docking, described the first insulation support body has first bottom of fitting with the first end face of described stator core, described the second insulation support body has the second bottom with the second end face laminating of described stator core, and described slit-shaped is formed between the first end face of described the first bottom and described stator core or is formed between the second end face of described the second bottom and described stator core.
6. as the fixed structure of the described motor temperature controller of claim 1 to 5 any one, it is characterized in that: described Insulating frame comprises fixed muffle, the described fixed muffle position corresponding with described breakthrough part be provided with at least one for described flexible attachment wear around breach or perforation.
7. the fixed structure of motor temperature controller as claimed in claim 6, it is characterized in that: the height of the bottom side portion of described breach or the bottom side portion of perforation is lower than the height of the described thermostat after being positioned on described stator winding.
8. the fixed structure of motor temperature controller as claimed in claim 6, it is characterized in that: described flexible attachment is binding strap or bind coil or Hot melt adhesive tape.
9. the fixed structure of motor temperature controller as claimed in claim 8, it is characterized in that: described binding strap is the nylon binding strap.
10. a motor, it is characterized in that: the fixed structure that comprises the described motor temperature controller of claim 1 to 9 any one, described stator core comprises stator core yoke section and butts up against a plurality of stator iron core tooth section of described stator core yoke section inboard, and described Insulating frame has a plurality of for the containing cavity that is enclosed within described stator iron core tooth section and a plurality of for holding the insulation tank of described stator winding.
11. motor as claimed in claim 10 is characterized in that: described stator core, stator winding, Insulating frame, thermostat, flexible attachment plastic packaging are integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320427295.1U CN203377743U (en) | 2013-07-17 | 2013-07-17 | A fixing structure of a motor temperature controller and a motor using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320427295.1U CN203377743U (en) | 2013-07-17 | 2013-07-17 | A fixing structure of a motor temperature controller and a motor using the same |
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| Publication Number | Publication Date |
|---|---|
| CN203377743U true CN203377743U (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320427295.1U Expired - Lifetime CN203377743U (en) | 2013-07-17 | 2013-07-17 | A fixing structure of a motor temperature controller and a motor using the same |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915947A (en) * | 2014-03-31 | 2014-07-09 | 广东威灵电机制造有限公司 | Temperature controller fixing structure and motor with same |
| CN104113163A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN104113164A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN105071601A (en) * | 2015-09-14 | 2015-11-18 | 莱克电气股份有限公司 | Fixing structure for motor temperature controller |
| CN107787545A (en) * | 2015-06-23 | 2018-03-09 | 罗伯特·博世有限公司 | Motor apparatus |
-
2013
- 2013-07-17 CN CN201320427295.1U patent/CN203377743U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104113163A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN104113164A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN104113164B (en) * | 2013-07-17 | 2016-09-07 | 广东威灵电机制造有限公司 | The fixed structure of motor temperature controller and the motor of application thereof |
| CN103915947A (en) * | 2014-03-31 | 2014-07-09 | 广东威灵电机制造有限公司 | Temperature controller fixing structure and motor with same |
| CN103915947B (en) * | 2014-03-31 | 2018-01-26 | 广东威灵电机制造有限公司 | Temperature controller fixed structure and the motor with the temperature controller fixed structure |
| CN107787545A (en) * | 2015-06-23 | 2018-03-09 | 罗伯特·博世有限公司 | Motor apparatus |
| CN107787545B (en) * | 2015-06-23 | 2021-11-19 | 罗伯特·博世有限公司 | Motor apparatus |
| CN105071601A (en) * | 2015-09-14 | 2015-11-18 | 莱克电气股份有限公司 | Fixing structure for motor temperature controller |
| CN105071601B (en) * | 2015-09-14 | 2018-01-30 | 莱克电气股份有限公司 | A kind of fixed structure of motor temperature 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: 20140101 |