CN203463518U - Motorcycle stepless speed change electronic neutral position device - Google Patents
Motorcycle stepless speed change electronic neutral position device Download PDFInfo
- Publication number
- CN203463518U CN203463518U CN201320106761.6U CN201320106761U CN203463518U CN 203463518 U CN203463518 U CN 203463518U CN 201320106761 U CN201320106761 U CN 201320106761U CN 203463518 U CN203463518 U CN 203463518U
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- stepless speed
- motorcycle
- magnetic conductive
- fixing frame
- speed changing
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Abstract
The utility model discloses a motorcycle stepless speed change electronic neutral position device. The device comprises a transmission assembly, an electromagnetic assembly and a housing assembly. The transmission assembly comprises a friction sheet, a spline sleeve, a bearing and an elastic element. The bearing is sleeved in the spline sleeve. The spline sleeve is jointed with the friction sheet. The electromagnetic assembly comprises a magnetic coil and a magnetic conductive disc. The magnetic conductive disc is disposed above the magnetic coil. The elastic element is disposed between the magnetic conductive disc and the housing assembly. The friction sheet is disposed above the magnetic conductive disc. The friction sheet is driven by the magnetic coil to be contacted with or departed from the inwall of the housing assembly. On-off control of the magnetic coil ensures switching of the neutral position state. The device is simple and flexible to operate, high in safety, suitable for both men and women motorcycles. The electronic neutral position device is added to achieve accurate and efficient electronic control. Oil consumption is greatly reduced. Wearing caused by the original manual operation of a brake system and pedal operation fittings is reduced, so that service lifetime of the motorcycle is extended.
Description
Technical field
The utility model relates to a kind of neutral device, specifically a kind of stepless change electronics neutral device for motorcycle.
Background technique
Stepless speed changing of motorcycle is generally to drive driven wheel by motor driving wheel, then drives drive wheel works by clutch.Clutch generally adopts centrifugal clutch.Existing motorcycle all tramps with one's feet and steps on form gear shift or reach built on stilts gear.Particularly female motorcycle does not have gear and neutral, depends merely on clutch and folding and unfolding oil is controlled, any situation with and road conditions under all to or flame-outly just can make car itself reach static with brake., when waiting traffic post of red light, be particularly all to receive oil braking to wait conventionally.Car does not reach fuel-efficient effect like this, and oil consumption still equally exists, and has more greatly accelerated the loss of brake system and operated by foot accessory.If flame-out, wait, when again starting, the same oil consumption is very large.
And although men's clothing motorcycle is free lug-latch, with riding to control the accurate gear of extremely inconvenient and very difficult control.Fast, can not stop working while arriving destination, can only receive oil and slow down and arrive, until while having arrived flame-out stopping all still always in oil consumption.If all oil consumption is very large relatively on neutral or other gear for men's clothing motorcycle main, also in very large limit, shortened the life-span of machine itself, can not be well energy-conservation and can not to control be well its technical shortcoming.
Model utility content
The stepless speed changing of motorcycle electronics neutral device that the purpose of this utility model is to provide a kind of convenient and flexible operation, reduces oil consumption.
For achieving the above object, the utility model is by the following technical solutions:
Stepless speed changing of motorcycle electronics neutral device, it comprises transmitting assemblies, electromagnetic assembly and frame set, described transmitting assemblies, electromagnetic assembly are located in described frame set, and described transmitting assemblies is subject to described electromagnetic assembly effect to contact or be separated with described frame set inwall.
Described transmitting assemblies comprises wearing piece, spline housing, bearing and elastic component, and described bearing housing is located in spline housing, and spline housing engages with friction plate.
Described spline housing is hexagonal spline housing, and described friction plate central authorities are provided with the hexagon ring engaging with described hexagonal spline housing, and described bearing is located in the circular groove of described hexagonal spline housing.
Described electromagnetic assembly comprises electromagnetic coil and magnetic conductive disk, described magnetic conductive disk is positioned at the top of electromagnetic coil, described magnetic conductive disk is annular, described elastic component is located between described magnetic conductive disk and described frame set, described wearing piece is located at described magnetic conductive disk top, and described friction plate is subject to described electromagnetic coil effect to contact or be separated with described frame set inwall.
Described frame set comprise connector base and with its fixing frame locking mutually, described connector base middle part is provided with through hole, connector base is provided with circular groove, described electromagnetic coil is located in circular groove; Described friction plate is subject to described electromagnetic coil effect to contact or be separated with described fixing frame inwall.
Described connector base is circumferentially distributed with blind hole, and described elastic component is placed in blind hole, and the upper end of described elastic component contacts at the lower surface of described magnetic conductive disk.
Described connector base is provided with screw, and described screw and blind hole made progress in same week; Described magnetic conductive disk edge is provided with perforate, and described position of opening is corresponding with described screwhole position.
Described fixing frame comprises annular fixing frame body and screw sheet, and described screw sheet is along the circumferentially distribution corresponding with described screw of fixing frame body edges, and the horizontal plane of described screw sheet is lower than described annular fixing frame body.
Further, it also comprises conductive hoop and insulating trip; It is outside that described conductive hoop is located at described fixing frame, and described conductive hoop is electrically connected to described electromagnetic coil, between described conductive hoop and fixing frame, is provided with insulating trip.
Described transmitting assemblies also comprises center nut cover, and described center nut is placed on the below of spline housing.
Adopt after technique scheme, the utility model is compared with existing background technique, and tool has the following advantages:
(1) by controlling the power on/off of electromagnetic coil, can switch to neutral state, convenient and flexible operation, and also Safety performance is high.
(2) be applicable to man, female motorcycle, install additional after this electronics neutral gear device, electronic control accurate quick, can greatly reduce oil consumption, the wearing and tearing that bring while reducing brake system and operated by foot accessory because of former manually-operable, thus extended working life of motorcycle.
(3) install simply easily, take up room little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Reference numeral explanation:
1: frame set, 11: connector base, 111: screw, 112: blind hole, 113: circular groove, 12: fixing frame, 121: annular fixing frame body, 122: screw sheet, 13: bolt, 2: electromagnetic assembly, 21: magnetic conductive disk, 211: through hole, 212: perforate, 22: electromagnetic coil, 31: conductive hoop, 32: insulating trip, 4: transmitting assemblies, 41: wearing piece, 411: hexagon ring, 42: bearing, 43: hexagonal spline housing, 431: circular groove, 44: center nut cover, 45: spring.
Embodiment
In order to make the purpose of this utility model, technological 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.
Referring to Fig. 1 and Fig. 2, the utility model discloses stepless speed changing of motorcycle electronics neutral device, it comprises transmitting assemblies 4, electromagnetic assembly 2 and frame set 1, transmitting assemblies 4, electromagnetic assembly 2 are located in frame set 1.
Wherein, frame set 1 comprises connector base 11 and fixing frame 12, and connector base 11 middle parts are provided with through hole 211, and connector base 11 is provided with circular groove 113.
Transmitting assemblies 4 comprises wearing piece 41, spline housing 43, bearing 42 and elastic component, the present embodiment spline housing is hexagonal spline housing 43, friction plate 41 central authorities are provided with the hexagon ring 411 engaging with hexagonal spline housing 43, and bearing 42 is located in the circular groove 431 of hexagonal spline housing 43.This example elastic component is selected spring 45.
The horizontal plane of screw sheet 122 is lower than annular fixing frame body 121.This kind of structure makes to have certain height space between fixing frame 12 and connector base 11, makes magnetic conductive disk 21 and friction plate 41 have certain activity space under electromagnetic coil 22 and spring 45 effects.
Further, it also comprises conductive hoop 31 and insulating trip 32; Conductive hoop 31 is located at fixing frame 12 outsides, between conductive hoop 31 and fixing frame 12, is provided with insulating trip 32.External power cord is connected on conductive hoop 31, and conductive hoop 31 is electrically connected to electromagnetic coil 22, and conductive hoop 31 can guarantee to switch on reliable and stable.Insulating trip 32, by conductive hoop 31 and fixing frame 12 electrical isolation, is guaranteed the Security of whole product.
Further, transmitting assemblies 4 also comprises center nut cover 44, and center nut cover 44 is placed in the below of spline housing 43, and center nut cover 44 is spline housing 43 better fixedly.
During use, the utility model is installed on motorcycle stance rear, between motorcycle centrifugal clutch and driving wheel, connector base 11 connects motorcycle drive wheel, spline housing 43 connects motorcycle driven wheel, conductive hoop 31 draws the additional switch button of power line shakes hands and controls place in motorcycle, and electromagnetic coil 22 is electrically connected to conductive hoop 31, by switch button, controls electromagnetic coil 22 power on/off.Concrete structure and the line connection of switch button are known to the skilled person, therefore do not repeat them here.
When electromagnetic coil 22 is not switched on, friction plate 41 through magnetic conductive disk 21 under the support force effect at spring 45 with the inwall generation close contact of fixing frame 12, now friction plate 41 is the jointing state not relatively rotating with fixing frame 12, driven wheel rotates band movable friction plate 41 and rotates, and then the driving wheel that drive is connected with connector base 11 rotates.
When electromagnetic coil 22 energising, electromagnetic coil 22 produces electromagnetic force, attract friction plate 41 (near the direction of electromagnetic coil 22) motion downwards, now, friction plate 41 becomes separated state with the inwall of fixing frame 12 from jointing state, now friction plate 41 does not drive fixing frame 12 to rotate, and then driving wheel loses rotational power.
Otherwise, making electromagnetic coil 22 power-off, friction plate 41 engages with fixing frame 12 again under the multiple power effect of spring 45, makes driving wheel obtain rotational power, thereby realizes the real controllability neutral gear of stepless speed-change motorcycle.
The above; it is only preferably embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. stepless speed changing of motorcycle electronics neutral device, it is characterized in that: comprise transmitting assemblies, electromagnetic assembly and frame set, described transmitting assemblies, electromagnetic assembly are located in described frame set, and described transmitting assemblies is subject to described electromagnetic assembly effect to contact or be separated with described frame set inwall.
2. stepless speed changing of motorcycle electronics neutral device as claimed in claim 1, is characterized in that: described transmitting assemblies comprises wearing piece, spline housing, bearing and elastic component, and described bearing housing is located in spline housing, and spline housing engages with friction plate.
3. stepless speed changing of motorcycle electronics neutral device as claimed in claim 2, it is characterized in that: described spline housing is hexagonal spline housing, described friction plate central authorities are provided with the hexagon ring engaging with described hexagonal spline housing, and described bearing is located in the circular groove of described hexagonal spline housing.
4. stepless speed changing of motorcycle electronics neutral device as claimed in claim 2 or claim 3, it is characterized in that: described electromagnetic assembly comprises electromagnetic coil and magnetic conductive disk, described magnetic conductive disk is positioned at the top of electromagnetic coil, described magnetic conductive disk is annular, described elastic component is located between described magnetic conductive disk and described frame set, described wearing piece is located at described magnetic conductive disk top, and described friction plate is subject to described electromagnetic coil effect to contact or be separated with described frame set inwall.
5. stepless speed changing of motorcycle electronics neutral device as claimed in claim 4, it is characterized in that: described frame set comprise connector base and with its fixing frame locking mutually, described connector base middle part is provided with through hole, and connector base is provided with circular groove, and described electromagnetic coil is located in circular groove; Described friction plate is subject to described electromagnetic coil effect to contact or be separated with described fixing frame inwall.
6. stepless speed changing of motorcycle electronics neutral device as claimed in claim 5, is characterized in that: described connector base is circumferentially distributed with blind hole, and described elastic component is placed in blind hole, and the upper end of described elastic component contacts at the lower surface of described magnetic conductive disk.
7. stepless speed changing of motorcycle electronics neutral device as claimed in claim 6, is characterized in that: described connector base is provided with screw, and described screw and blind hole made progress in same week; Described magnetic conductive disk edge is provided with perforate, and described position of opening is corresponding with described screwhole position.
8. stepless speed changing of motorcycle electronics neutral device as claimed in claim 7, it is characterized in that: described fixing frame comprises annular fixing frame body and screw sheet, described screw sheet is along the circumferentially distribution corresponding with described screw of fixing frame body edges, and the horizontal plane of described screw sheet is lower than described annular fixing frame body.
9. stepless speed changing of motorcycle electronics neutral device as claimed in claim 5, is characterized in that: it also comprises conductive hoop and insulating trip; It is outside that described conductive hoop is located at described fixing frame, and described conductive hoop is electrically connected to described electromagnetic coil, between described conductive hoop and fixing frame, is provided with insulating trip.
10. stepless speed changing of motorcycle electronics neutral device as claimed in claim 2, is characterized in that: described transmitting assemblies also comprises center nut cover, and described center nut is placed on the below of spline housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320106761.6U CN203463518U (en) | 2013-03-07 | 2013-03-07 | Motorcycle stepless speed change electronic neutral position device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320106761.6U CN203463518U (en) | 2013-03-07 | 2013-03-07 | Motorcycle stepless speed change electronic neutral position device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463518U true CN203463518U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320106761.6U Expired - Fee Related CN203463518U (en) | 2013-03-07 | 2013-03-07 | Motorcycle stepless speed change electronic neutral position device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317858A (en) * | 2014-05-26 | 2016-02-10 | 青岛永和兴游艇螺旋桨厂 | Spline sleeve and propeller |
| WO2022216569A1 (en) | 2021-04-05 | 2022-10-13 | Nexen Group, Inc. | Rotary motion control apparatus with zero-backlash |
-
2013
- 2013-03-07 CN CN201320106761.6U patent/CN203463518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317858A (en) * | 2014-05-26 | 2016-02-10 | 青岛永和兴游艇螺旋桨厂 | Spline sleeve and propeller |
| WO2022216569A1 (en) | 2021-04-05 | 2022-10-13 | Nexen Group, Inc. | Rotary motion control apparatus with zero-backlash |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20170307 |