CN201985797U - Magnet-driving motor - Google Patents
Magnet-driving motor Download PDFInfo
- Publication number
- CN201985797U CN201985797U CN2011200743699U CN201120074369U CN201985797U CN 201985797 U CN201985797 U CN 201985797U CN 2011200743699 U CN2011200743699 U CN 2011200743699U CN 201120074369 U CN201120074369 U CN 201120074369U CN 201985797 U CN201985797 U CN 201985797U
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- China
- Prior art keywords
- stator
- rotor
- slide block
- main shaft
- groove
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- Expired - Fee Related
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Abstract
The utility model provides a magnet-driving motor, which comprises a spindle, a stator and a rotor, wherein the stator is sleeved on the spindle, and the rotor is sleeved on the stator. A plurality of grooves are arranged on the outer periphery of the stator, a sliding block is arranged in the groove, two ends of the sliding block are respectively provided with a bearing, the two bearings are symmetrical to each other, magnetic sheets are arranged at the outer side face of the sliding block facing the rotor, and spring holes are arranged at the outer side face of the sliding block facing the spindle. Two side walls of the rotor are respectively provided with a cam support provided with a plurality of cams, a plurality of magnets are arranged on the inner wall of the rotor facing the stator, and the magnets and the magnetic sheets on the sliding block are homopolar. A plurality of spring sleeves are arranged on the outer wall of the spindle located at two sides of the stator, one ends of extension springs are fixed in the spring holes of the sliding block, and the other ends of the extension springs are fixed on the spring sleeves of the spindle. When the rotor rotates, repulsive force produced between the magnetic sheets and the magnets is used as driving force of electric vehicles, and the driving force does not require electricity, batteries or fuels. The magnet-driving motor has the advantages of being energy-saving and environment-friendly and having long service life.
Description
Technical field
The utility model relates to dynamic power machine, relates in particular to a kind of magnetic and helps machine.
Background technology
Electric motor cars such as electric bicycle, electro-tricycle all need to dispose motor or rechargeable battery at present, and the electric power generation power by motor or battery is walked this class electric motor car.Be unable to do without motor or rechargeable battery when having electric motor car now owing to walking, so the use cost height, and inconvenient.
The utility model content
Main purpose of the present utility model is to overcome the above-mentioned shortcoming that existing product exists, and provide a kind of magnetic to help machine, it is provided with stator and rotor on main shaft, on stator and rotor, identical magnetic sheet of magnetic and magnet are set respectively, when rotor rotation, utilize between magnetic sheet and the magnet to produce the power of repulsive force as electric motor car, this not electricity consumption of power, battery or fuel have the effect of energy-conservation, environmental protection and long service life.
The purpose of this utility model is realized by following technical scheme.
The utility model magnetic helps machine, comprises main shaft 1, stator 4 and rotor 7; This stator 4 is set on the main shaft 1, and rotor 7 is set on the stator 4; It is characterized in that these stator 4 outer peripheral edges offer a plurality of grooves, place slide block 5 in this groove, the two ends of this slide block 5 are respectively equipped with the bearing 51 of symmetry, and slide block 5 is provided with magnetic sheet 52 towards the lateral surface of rotor 7, and slide block 5 is provided with spring eye towards the lateral surface of main shaft 1; Be respectively equipped with cam holder 8 on these rotor 7 two sides, this cam holder 8 is provided with a plurality of cams 81, and rotor 7 is provided with a plurality of magnets 71 towards the inwall of stator 4, and the magnetic sheet 52 on this magnet 71 and the slide block 5 is the same sex; The outer rim wall that this main shaft 1 is positioned at stator 4 both sides is respectively equipped with a plurality of spring housings 11; Extension spring 6 one ends are fixed in the spring eye of slide block 5, and the other end is fixed on the spring housing 11 of main shaft 1.
Aforesaid magnetic helps machine, and wherein stator 4 is fixed on the main shaft 1 by strong and sheathed, and the groove that these stator 4 outer peripheral edges are provided with is more than 2 and is spaced set that the volume of this slide block 5 is less than the groove volume, and the shape of slide block 5 is corresponding with groove shapes.
Aforesaid magnetic helps machine, magnet 71 quantity that its rotor 7 is provided with towards the inwall of stator 4 are identical with slide block 5 quantity in being placed on stator 4 grooves, the one-body molded cam 81 of cam holder 8 equal intervals that is respectively equipped with on these rotor 7 two sides, the quantity of this cam 81 is identical with slide block 5 quantity that are placed in stator 4 grooves.
Aforesaid magnetic helps machine, and wherein to be positioned at spring housing 11 quantity that the outer rim wall of stator 4 both sides is respectively equipped with identical with slide block 5 quantity that are placed on stator 4 grooves for main shaft 1, and the position that spring housing 11 is provided with is corresponding with the spring eye of slide block 4.
Aforesaid magnetic helps machine, and wherein two outsides of stator 4 and rotor 7 are respectively equipped with left end cap 2 and right end cap 3.
The utility model magnetic helps the beneficial effect of machine, it is provided with stator and rotor on main shaft, on stator and rotor, identical magnetic sheet of magnetic and magnet are set respectively, install cam on the rotor simultaneously, when rotor rotation, drive the cam interlock, rotation by cam, the slide block of stirring in the stator groove pumps in the direction vertical with main shaft, make between magnetic sheet on the slide block and the epitrochanterian magnet and produce repulsive force, this repulsive force is driven wheel as power, thereby make the walking of electric bicycle or electro-tricycle, this not electricity consumption of power, battery or fuel have energy-conservation, the effect of environmental protection and long service life.
Description of drawings:
Fig. 1 cuts open for the utility model overall structure and shows schematic diagram.
Major label description in figure: 1 main shaft, 11 spring housings, 2 left end caps, 3 right end caps, 4 stators, 5 slide blocks, 51 bearings, 52 magnetic sheets, 6 extension springs, 7 rotors, 71 magnets, 8 cam holders, 81 cams, 9 flywheels.
Embodiment
As shown in Figure 1, the utility model magnetic helps machine to comprise main shaft 1, stator 4 and rotor 7; This stator 4 is set on the main shaft 1, and rotor 7 is set on the stator 4; It is characterized in that these stator 4 outer peripheral edges offer a plurality of grooves, place slide block 5 in this groove, the two ends of this slide block 5 are respectively equipped with the bearing 51 of symmetry, and slide block 5 is provided with magnetic sheet 52 towards the lateral surface of rotor 7, and slide block 5 is provided with spring eye towards the lateral surface of main shaft 1; Be respectively equipped with cam holder 8 on these rotor 7 two sides, this cam holder 8 is provided with a plurality of cams 81, and rotor 7 is provided with a plurality of magnets 71 towards the inwall of stator 4, and the magnetic sheet 52 on this magnet 71 and the slide block 5 is the same sex; The outer rim wall that this main shaft 1 is positioned at stator 4 both sides is respectively equipped with a plurality of spring housings 11; Extension spring 6 one ends are fixed in the spring eye of slide block 5, and the other end is fixed on main shaft 1 spring housing 11.
As shown in Figure 1, the utility model magnetic helps machine, and wherein stator 4 is fixed on the main shaft 1 by strong and sheathed, and the groove that these stator 4 outer peripheral edges are provided with is more than 2 and is spaced set, the volume of this slide block 5 is less than the groove volume, and the shape of slide block 5 is corresponding with groove shapes; Magnet 71 quantity that rotor 7 is provided with towards the inwall of stator 4 are identical with slide block 5 quantity in being placed on stator 4 grooves, the one-body molded cam 81 of cam holder 8 equal intervals that is respectively equipped with on these rotor 7 two sides, the quantity of this cam 81 is identical with slide block 5 quantity that are placed in stator 4 grooves; It is identical with slide block 5 quantity that are placed on stator 4 grooves that main shaft 1 is positioned at spring housing 11 quantity that the outer rim wall of stator 4 both sides is respectively equipped with, and the position that spring housing 11 is provided with is corresponding with the spring eye of slide block 4; Two outsides of stator 4 and rotor 7 are respectively equipped with left end cap 2 and right end cap 3.
As shown in Figure 1, when the utility model magnetic helps machine to use, flywheel 9 is installed on the right end cap 2 of rotor 7, electric bicycle or electro-tricycle are normally used.During use, step on pedal, making flywheel 9 drive rotor 7 rotates, after rotor 7 rotates, be fixed on cam holder 8 on the rotor 7 along with rotation, and then one-body molded cam 81 on cam holder is rotated, when cam 81 revolutions moving 360 are spent divided by the angle of stator groove number, promptly stir the bearing 51 on the slide block 5 in the stator groove, slide block 5 is moved up and down in main shaft 1 vertical (axially) direction, when the magnetic sheet on the slide block 5 52 when magnet 71 on the rotor 7 contacts, promptly produce the active force that repels each other, this active force then drives the wheel of electric bicycle or electro-tricycle and advances forward automatically.
When slide block 5 axially moves upward when falling the certain position along main shaft 1, because the contraction elasticity of extension spring 6 makes slide block 5 get back to original position, carries out next do action again, reciprocating motion like this can make the wheel of electric bicycle or electro-tricycle advance forward automatically.
Present embodiment magnetic helps machine, the outer peripheral edges of stator 4 are offered 12 grooves, place a slide block 5 in 12 grooves respectively, these 12 slide blocks 5 a slice magnetic sheet 52 that on the lateral surface of stator, is sticked respectively, rotor 7 is provided with 12 magnets 71 towards the inwall of stator, like this, when cam 81 revolutions moving 30 are spent, promptly stir the bearing 51 on the slide block 5 in the stator groove, slide block 5 is moved up and down in main shaft 1 vertical (axially) direction, when the magnetic sheet on the slide block 5 52 when magnet 71 on the rotor 7 contacts, promptly produce the active force that repels each other, this active force then drives the wheel of electric bicycle or electro-tricycle and advances forward automatically.
The content that does not describe in the present embodiment is a prior art, so no longer give unnecessary details.The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. a magnetic helps machine, comprises main shaft (1), stator (4) and rotor (7); This stator (4) is set on the main shaft (1), and rotor (7) is set on the stator (4); It is characterized in that,
This stator (4) outer peripheral edges offer a plurality of grooves, place slide block (5) in this groove, the two ends of this slide block (5) are respectively equipped with the bearing (51) of symmetry, and slide block (5) is provided with magnetic sheet (52) towards the lateral surface of rotor (7), and slide block (5) is provided with spring eye towards the lateral surface of main shaft (1);
This rotor (7) is respectively equipped with cam holder (8) on the two side, and this cam holder (8) is provided with a plurality of cams (81), and rotor (7) is provided with a plurality of magnets (71) towards the inwall of stator (4), and the magnetic sheet (52) on this magnet (71) and the slide block (5) is the same sex;
The outer rim wall that this main shaft (1) is positioned at stator (4) both sides is respectively equipped with a plurality of spring housings (11);
Extension spring (6) one ends are fixed in the spring eye of slide block (5), and the other end is fixed on the spring housing (11) of main shaft (1).
2. magnetic according to claim 1 helps machine, it is characterized in that, described stator (4) is fixed on the main shaft (1) by strong and sheathed, the groove that this stator (4) outer peripheral edges are provided with is more than 2 and is spaced set, the volume of this slide block (5) is less than the groove volume, and the shape and the groove shapes of slide block (5) are corresponding.
3. magnetic according to claim 1 and 2 helps machine, it is characterized in that, magnet (71) quantity that described rotor (7) is provided with towards the inwall of stator (4) is identical with slide block (5) quantity in being placed on stator (4) groove, the one-body molded cam of cam holder (8) equal intervals (81) that is respectively equipped with on this rotor (7) two side, the quantity of this cam (81) is identical with slide block (5) quantity that is placed in stator (4) groove.
4. magnetic according to claim 1 and 2 helps machine, it is characterized in that, it is identical with slide block (5) quantity that is placed on stator (4) groove that described main shaft (1) is positioned at spring housing (11) quantity that the outer rim wall of stator (4) both sides is respectively equipped with, and the position that spring housing (11) is provided with is corresponding with the spring eye of slide block (4).
5. magnetic according to claim 1 helps machine, it is characterized in that, two outsides of described stator (4) and rotor (7) are respectively equipped with left end cap (2) and right end cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200743699U CN201985797U (en) | 2011-03-21 | 2011-03-21 | Magnet-driving motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200743699U CN201985797U (en) | 2011-03-21 | 2011-03-21 | Magnet-driving motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201985797U true CN201985797U (en) | 2011-09-21 |
Family
ID=44613247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200743699U Expired - Fee Related CN201985797U (en) | 2011-03-21 | 2011-03-21 | Magnet-driving motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201985797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005782A (en) * | 2019-04-17 | 2019-07-12 | 艾德斯汽车电机无锡有限公司 | Magnetic gear-shift mechanism structure |
-
2011
- 2011-03-21 CN CN2011200743699U patent/CN201985797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005782A (en) * | 2019-04-17 | 2019-07-12 | 艾德斯汽车电机无锡有限公司 | Magnetic gear-shift mechanism structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20140321 |