WO2007080756A1 - サイドスタンドスイッチ - Google Patents
サイドスタンドスイッチ Download PDFInfo
- Publication number
- WO2007080756A1 WO2007080756A1 PCT/JP2006/325328 JP2006325328W WO2007080756A1 WO 2007080756 A1 WO2007080756 A1 WO 2007080756A1 JP 2006325328 W JP2006325328 W JP 2006325328W WO 2007080756 A1 WO2007080756 A1 WO 2007080756A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- side stand
- rotary
- contact
- switch
- base
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/02—Articulated stands, e.g. in the shape of hinged arms
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/14—Operating parts, e.g. turn knob
- H01H19/18—Operating parts, e.g. turn knob adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
- H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/28—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/30—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force
- H01H21/32—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force adapted for operation by a part of the human body other than the hand, e.g. by foot
Definitions
- the present invention relates to a side stand switch, and more particularly to a side stand switch capable of reducing the number of parts and achieving a lightweight design as well as improving the assemblability.
- Patent Document 1 discloses a side stand of a motorcycle having a rotary switch mounted on a pivot of a side stand bar! .
- Patent Document 1 Japanese Patent Publication No. 6-31038
- An object of the present invention is to solve the problems of the prior art described above, to improve the assemblability and to provide a side stand switch capable of reducing the number of parts and achieving a lightweight design. is there. Furthermore, it is an object of the present invention to provide a side stand switch capable of securing a large conduction angle while equalizing the contact pressure between the movable contact and the fixed contact of the rotary switch over the entire circumference of the switch.
- the present invention relates to a side stand switch for detecting a turning position of a side stand attached to the lower part of the vehicle, the side stand switch being on the vehicle side And a rotary fixed to a pivot shaft pivotally supporting the side stand, the base and the rotary being formed of a resin, and the base and the rotary
- the rotary shaft is provided with a cylindrical portion fitted to the pivot shaft, and the base is provided with a fitted portion fitted to the cylindrical portion.
- the rotary and the pivot shaft are locked by a first locking mechanism, and the rotary and the base are locked by a second locking mechanism.
- first locking mechanism is provided on the inner peripheral side of the cylindrical portion, and locks the cylindrical portion and the pivot shaft
- second locking mechanism is configured to
- a second feature of the present invention is that it is provided on the outer peripheral side of the cylindrical portion and configured to lock the cylindrical portion and the fitting portion.
- first feature and the second feature are characterized in that the first engagement mechanism and the second engagement mechanism are in a concavo-convex engagement between the groove provided on one side and the convex portion provided on the other side. There is.
- the first locking mechanism has a fourth feature in that the first locking mechanism is provided axially inward of the second locking mechanism.
- a fifth feature is that a clearance for allowing expansion of the cylindrical portion is provided on the radially outer side of the first locking mechanism.
- a sixth feature of the present invention is that the first locking mechanism also includes a groove provided on the outer peripheral surface of the rotating shaft and a convex portion provided on the inner peripheral surface of the cylindrical portion. There is.
- the convex portion is provided on at least a part in the circumferential direction, and when the side stand is rotated to a predetermined position between the projecting position and the storage position, the convex portion is A seventh feature resides in that the gap is configured to be located radially outward. Further, an eighth feature of the present invention is that the second locking mechanism also includes a groove provided on the outer peripheral surface of the cylindrical portion and a convex portion provided on the inner peripheral surface of the fitting portion. There is.
- a ninth feature of the present invention is that the rotary has a side locking portion for locking the side surface of the pivot portion provided on the side stand.
- a tenth feature of the present invention is that the rotary is provided with a positioning pin engaged with a pin hole provided in the pivot portion.
- An eleventh feature of the present invention is that the pivot shaft is configured such that a bolt having a groove that constitutes the first locking mechanism is attached to a main body that pivotally supports the side stand. is there.
- the side stand switch can pivot the base fixed to the vehicle side and the side stand.
- the base and the rotary are formed of resin, and the contact is accommodated between the base and the rotary, and the contact is
- the movable contact to be configured is formed by a plate spring and is radially disposed with respect to the rotation center, and the fixed contacts constituting the contact are arranged in a plurality of rows concentrically from the rotation center. There is a 12th feature in the point which it did.
- the side stand switch can pivot the base fixed to the vehicle side and the side stand.
- a rotary that is locked to a pivot shaft that is pivotally supported, and a movable contact and a fixed contact are accommodated between the base and the rotary, and the movable contact radially about the center of the contact
- a plurality of contact points are provided, and the fixed contacts are arranged in a plurality of rows concentrically from the rotation center of the movable contact, and the contact center is eccentric to the rotation center.
- a fourteenth feature lies in that the contact center is a center of a circle connecting the plurality of contacts.
- the base and the rotary are formed of resin, and the movable contact is provided with the plurality of contacts on one side and a plurality of recesses on the other side.
- a fifteenth feature is that the plurality of concave portions are formed as a plate-like plate, and a plurality of spring members that are in contact with the rotary are accommodated.
- a sixteenth feature of the present invention is a sixteenth feature in that the plurality of contact points are convex portions formed on the back surface side of the concave portion as the concave portion is formed by pressing.
- the rotary is configured by combining an inner rotor and an outer rotor, and an oil seal is provided between the inner rotor and the outer rotor, and the oil seal includes the base and the rotary.
- An eighteenth feature of the present invention is that the outer rotor has a lateral locking portion for locking the side surface of the pivot portion provided on the side stand.
- the side stand switch is characterized by having a nineteenth feature in that the side stand switch is screwed to the pivot shaft.
- the side stand switch since the base and the rotary that constitute the side stand switch are formed of resin, the side stand switch can be reduced in weight.
- a connecting member such as a mounting screw is not necessary, and the assembling property is improved, and the number of parts can be reduced. I will be happy.
- the locking mechanism can be miniaturized.
- the first locking mechanism and the second locking mechanism are configured by concave-convex engagement by the groove and the convex portion, so that the respective locking mechanisms can be simplified. Can be realized by
- the second locking mechanism when the side stand switch is mounted on the pivot shaft, the second locking mechanism can be mounted well without giving a biased load.
- the side stand switch can be easily attached to and detached from the pivot shaft.
- the groove is provided on the side of the rotating shaft formed of a hard member such as metal, so that production can be performed compared to the case where the convex portion is formed on the side of the rotating shaft. The process becomes easy.
- the seventh invention by providing the convex portion at an arbitrary position in the circumferential direction, the setting and setting of the side stand switch is facilitated only when the side stand is turned to the predetermined position. I will be happy to be able to do it.
- the positioning of the rotary and the side stand can be performed reliably.
- the load on the rotary can be received by a wide area by turning the side stand, and the load on the rotary can be reduced.
- positioning of the rotary and the side stand can be reliably performed by the small parts of the component parts.
- the rotating shaft a common part that can also be compatible with a side stand switch of a conventional type attached with a mounting screw.
- the contact pressure with the fixed contacts can be made uniform. Further, since the fixed contacts are arranged concentrically in a plurality of rows, it is possible to secure a wide rotation angle of the movable contacts in the same conduction state.
- the movable contact is constituted by an annular plate having a concavo-convex portion, it becomes possible to easily manufacture the movable contact with less variation in quality by press molding. Further, since the resilient members are accommodated in the plurality of recesses of the movable contact, it is possible to generate an even contact pressure in each of the recesses and to generate an even contact pressure over the entire movable contact. In addition, by engaging the trigger member with the recess, the movable contact is resilient. It becomes possible to hold the emitting member stably.
- the contact and the recess can be simultaneously formed, and the number of production steps can be reduced.
- the inner rotor and the outer rotor are separately provided, the work of assembling the oil seal between the two becomes easy.
- the oil seal is housed between the base and the rotary, the seal between the base and the rotary should be ensured.
- the eighteenth invention it becomes possible to position the rotary and the side stand with a simple configuration.
- the load applied when the side stand is rotated is received by the wide area of the side locking portion, the burden on the rotary can be reduced compared to the method of forming the positioning pin.
- FIG. 1 is a side view of a motorcycle to which a side stand switch according to an embodiment of the present invention is applied.
- FIG. 2 is a perspective view showing a side stand bar according to an embodiment of the present invention and components disposed in the vicinity thereof.
- FIG. 3 is a front view of a side stand bar and a switch unit according to an embodiment of the present invention.
- FIG. 4 is a perspective view of a switch unit according to an embodiment of the present invention.
- FIG. 5 is a front view of a switch unit and a side stand bar according to an embodiment of the present invention.
- FIG. 6 is a cross-sectional view taken along line A-A in FIG.
- FIG. 7 A partially enlarged view of FIG.
- FIG. 8 is a cross-sectional view taken along the line B-B in FIG.
- FIG. 9 A sectional view taken along the line C-C in FIG. [10] A top view of a movable contact of a rotary switch according to an embodiment of the present invention [11] A top view of a fixed contact of a rotary switch according to an embodiment of the present invention [12] FIG. 6 is a top view showing a contact relationship between a fixed contact and a movable contact according to an embodiment.
- Fig. 14 is a front view of a switch unit and a side stand bar according to a modification of an embodiment of the present invention.
- FIG. 16 is a cross-sectional view taken along the line D-D in FIG.
- FIG. 17 A sectional view of a switch unit according to a second modification of the embodiment of the present invention.
- FIG. 18 A top view of a movable contact of a rotary switch according to a modification of the embodiment of the present invention.
- Fig. 19 is a top view of a fixed contact of a rotary switch according to a modification of an embodiment of the present invention.
- FIG. 20 A top view showing the contact between the fixed contact and the movable contact according to a modification of the embodiment of the present invention.
- FIG. 21 is a front view of a side stand bar and a switch unit according to a second embodiment of the present invention.
- ⁇ 23 It is a perspective view of a switch unit according to a second embodiment of the present invention.
- Fig. 24 is a perspective view of a switch unit according to a second embodiment of the present invention.
- ⁇ 25 It is a front view of the movable contact according to the second embodiment of the present invention.
- 26 is a cross-sectional view taken along the line L L of FIG.
- 27 is a cross-sectional view taken along the line M-M in FIG.
- FIG. 28 A perspective view of a movable contact and a rotary according to a second embodiment of the present invention.
- FIG. 29 is a perspective view of a movable contact and a base according to a second embodiment of the present invention.
- FIG. 30 is a top view showing the contact between the fixed contact and the movable contact according to the second embodiment of the present invention.
- FIG. 31 is a schematic view showing a contact relationship between a fixed contact and a movable contact.
- FIG. 1 is a side view of a motorcycle to which a side stand switch according to an embodiment of the present invention is applied.
- a front fork 3 that can be steered by a steering wheel 2 is attached to the front side of the main frame 4 of the motorcycle 1 and a front wheel WF is rotatably supported at the lower end of the front fork 3. It is supported.
- the main frame 4 is connected to a rear frame 5 supporting a seat 8 on which an occupant is seated on the rear side of the vehicle body.
- the swing arm 10 whose one end is connected to the lower side of the main frame 4 is made swingable by being suspended by the rear cushion 9 attached to the rear frame 5, and the other end is made swingable.
- the rear wheel WR which is rotated by the driving force generated by the engine 6, is pivotally supported.
- a side stand bar 20 is rotatably attached to a bracket 21 attached to the lower side of the vehicle body of the main frame 4 by a pivot bolt 40 as a pivot shaft.
- the three points of the front wheel WF and the rear wheel WR and the side stand bar 20 enable independence.
- a switch unit (see FIG. 2) to be described later is attached on the shaft of the pivot bolt 40, and the switch unit allows the side stand bar 20 to be in a projecting position. It can be determined if it is in place.
- the ignition unit 11 disposed in the vicinity of the fuel tank 7 receives the determination information from the wiring cord 13 connected to the switch unit, and the ignition plug of the engine 6 based on the determination information.
- the power supply to the high tension cord 12 connected to (not shown) can be inhibited. According to the above-described configuration, for example, when the side stand bar 20 is in the protruding position shown, the engine 6 can be prevented from starting.
- FIG. 2 is a perspective view showing the side stand bar 20 and components disposed in the vicinity thereof.
- the bracket 21 attached to the main frame 4 is provided with a fitting hole 30 for fitting the pivot bolt 40, and a hook pin 29 having a groove 29a is attached in the vicinity thereof.
- the side stand bar 20 made of metal or the like has a substantially oval ground plate 24, a hook pin 25 and a substantially U-shaped pivot 26 attached to the main body 23 bent in the outward direction of the vehicle body. It is assumed.
- the pivot portion 26 is formed with a fitting hole 27 into which the pivot bolt 40 is fitted, and a pin hole 28 into which a positioning pin to be described later is inserted.
- pivot bolt 40 integrally formed of metal or the like has an engaging shaft 44 provided with a groove 44a in the circumferential direction, a hexagonal head 43 used for tightening, and a cylindrical sliding portion It is configured to have 40 and a threaded portion 42 screwed with a nut 91.
- the switch unit 50 is configured such that a rotary switch is housed inside a base 51 formed of resin or the like, and one end portion of the base 51 is substantially U-shaped. A V-shaped engaging portion 57 and a connector 52 are provided. The connector 52 is connected to one end of the wiring cord 13 (see FIG. 1) so that a signal from the rotary switch is outputted to the ignition unit 11.
- the pivot bolt 40 When assembling the respective components described above, first, the pivot bolt 40 is inserted into the fitting hole 27 while the U-shaped portion of the pivot portion 26 is engaged with the bracket 21, A nut 91 is screwed onto the screw portion 42 on the back side of the bracket 21.
- the switching unit 50 engages the hooking pin 29 with the engaging portion 57, and the engaging shaft 44 of the pivot bolt 40 is provided with an engaging hole provided on the back side of the base 51 (FIG. 4). It can be attached by pushing in and engaging. Therefore, the switch unit 5 Screws and the like are unnecessary for the attachment of 0, and the attachment work is easy.
- the side stand bar 20 is stored by causing the spring 90 to engage the upper hook 90a with the groove 29a of the hook pin 29 and engaging the lower hook 90b with the hook pin 25 of the main body 23. It has a function to apply a biasing force to be stably held in the placing or projecting position.
- FIG. 3 is a front view showing a state where the side stand bar 20 and the switch unit 50 are attached to the bracket 21.
- the same reference numerals as above denote the same or equivalent parts as described above.
- the side stand bar 20 according to the present embodiment is pivotable within a range of approximately 110 degrees from the projecting position shown by the solid line in the drawing to the storage position 20a which is substantially horizontal. Also, in the figure, the center 29c of the hook pin 29 on the bracket 21 side, the center 44c of the engagement shaft 44, and the main body of the side stand bar 20 as a predetermined intermediate position 20b between the projecting position and the storage position 20a.
- the hook pin 25 on the part 23 side is aligned with the center 25c of the hook pin 25 (see FIG. 2), that is, indicates the neutral position.
- the intermediate position can be arbitrarily set as long as it is between the projecting position and the storage position other than the neutral position.
- the base 51 of the switch unit 50 is non-rotatably supported by the bracket 21 by two points, the hook pin 29 and the pivot bolt 40.
- the rotary switch housed in the base 51 has a rotary 53 (see FIG. 4) provided with a positioning pin 55 engaged with the pin hole 28. By rotating integrally with the side switch bar 20, the switch output is changed.
- FIG. 4 is a perspective view showing the back side of the switch unit 50.
- a rotary 53 is rotatably engaged with a rear surface side of the base 51, that is, a surface side attached to the pivot bolt 40 via an annular oil seal 56.
- the rotary 53 is formed of resin or the like in the same manner as the base 51, and a cylindrical portion 54 to which the engagement shaft 44 is engaged is formed substantially at the center thereof, and the end in the radial direction Positioning pins 55 are physically formed on the wall surface of the housing.
- the cylindrical portion 54 of the rotary 53 according to the present embodiment has a convex portion 54a as a convex portion engaged with the engagement groove 44a of the engagement shaft 44 on the inner peripheral surface 54b thereof (see FIG. 5) is formed Ru.
- FIG. 5 is a front view of the switch unit 50 and the side stand bar 20.
- the side stand bar 20 is at a predetermined intermediate position and in a neutral position (the center 29c of the hook pin 29, the center 44c of the engagement shaft 44, and the center 25c of the hook pin 25 are aligned). Indicates the status.
- a pair of substantially semicircular convex portions 54 a are formed in a diagonal manner on both sides of the center, and the convex portions 54 a correspond to the engagement shaft 44.
- the convex portion 54a can be pivoted on the center line of the hook pin 29 and the engagement shaft 44.
- the base 51 and the rotary 53 are slightly assembled in advance, and the base 51 is strongly pushed onto the engagement shaft 44.
- the convex portion 54a which is a part of the elastically deformable resin component of the tally 53 and the vicinity thereof are slightly deformed.
- the rotary 53 and the base 51 are assembled in advance, and can be rotated by engagement of the cylindrical portion 54 and the fitting portion 60 formed on the base 51.
- deletion part which does not contact with the outer peripheral surface of the said cylindrical part 54 is provided in a part of the inner peripheral surface.
- the gap 61 can be provided, for example, on a line connecting the center 29 c of the hook pin 29 and the center 44 c of the engagement shaft 44.
- the diameter of the convex portion 54a is The gap 61 is disposed outside in the direction. Therefore, in the present embodiment, when the side stand bar 20 is at a predetermined intermediate position and in the neutral position, deformation of the convex portion 54 a and the periphery thereof is permitted on the radially outer side of the convex portion 54 a. Since there is a gap 61 which can be formed, the engagement shaft 44 and the cylindrical portion 54 can be easily attached and detached.
- the side stand bar 20 is at the predetermined intermediate position and not in the neutral position. Since the position of the convex portion 54a and the gap 61 is displaced when it is rotated, the convex portion 54a and its vicinity are deformed. That is, the engagement shaft 44 and the cylindrical portion 54 It becomes possible to make the attachment and detachment difficult.
- the intermediate position to the neutral position, the neutral position does not change even if the switch unit is mounted inverted with respect to the center line, and the degree of freedom of mounting is improved.
- FIG. 6 is a cross-sectional view taken along the line A-A of FIG.
- the same reference numerals as described above denote the same or equivalent parts as described above.
- the arrangement relationship between the bracket 21 and the nut 91 is also shown.
- the rotary 53 provided with the positioning pin 55 is rotatable integrally with the side stand bar 20 with respect to the base 51 fixedly supported by the hook pin 29 and the engagement shaft 44. It is configured.
- a first locking mechanism 62 including a convex portion 54a (see FIG. 5) and an engaging groove 44a is provided between the engaging shaft 44 and the cylindrical portion 54, and the cylindrical portion 54 is provided.
- a second locking mechanism 63 is provided between the base 51 and the base 51.
- the first locking mechanism 62 is provided axially inward of the second locking mechanism 63, the base 51 and the rotary 53 are first assembled by the second locking mechanism 63. After that, the work of fitting the rotary 53 to the engagement shaft 44 is facilitated.
- a connector terminal 52a connected to a contact of a rotary switch described later is disposed in the inside of the connector 52.
- FIG. 7 is a partially enlarged view of FIG.
- the same reference numerals as above denote the same or equivalent parts as described above.
- the first locking mechanism 62 (see FIG. 6) is composed of a pair of convex portions 54a and 54a of the cylindrical portion 54, and an engaging groove 44a provided on the entire circumference of the engaging shaft 44.
- the second locking mechanism 63 (see FIG. 6) is formed on the entire periphery of the outer peripheral surface of the cylindrical portion 54 and the convex portion 58a formed on the entire periphery of the inner peripheral surface of the fitting portion 60. It is comprised from the engaging groove 54c.
- the rotary switch according to the present embodiment is composed of a fixed contact 85 supported by the base 51 and a movable contact 70 supported by the rotary 53.
- the movable contact 70 supported by the support portion 53a of the rotor 53 is disposed to be in contact with the fixed contact 85 connected to the connector terminal 52a, and the side stand bar 20 is rotated. Accordingly, the contact position with the fixed contact 85 is changed by rotating the rotary 53.
- the first locking mechanism 62 has a groove in the cylindrical portion 54 and is engaged
- the shaft 44 may be provided with a projection.
- a groove may be provided on the inner peripheral surface side of the fitting portion 60, and a convex portion may be provided on the outer peripheral surface side of the cylindrical portion 54.
- the oil seal 56 for protecting the rotary switch from moisture, dust and the like, the contact surface 51 b of the base 51 and the contact surface of the tally 53 It is only one place between 53b.
- the sealing member is required near the engagement hole of the mounting screw because of its structure.
- the number of parts and the thickness of the switch unit can easily be increased to two locations.
- the number of parts and the thickness in the axial direction can be significantly reduced as compared with the conventional method.
- the base 51 and the rotary 53 can be made of resin or the like because no rigidity is required to withstand the tightening force of the mounting screw, weight reduction can also be achieved.
- FIG. 8 is a cross-sectional view taken along the line B-B in FIG.
- the same reference numerals as above denote the same or equivalent parts as described above.
- the figure shows a portion of a first locking mechanism 62 (see FIG. 6) which is provided between the engaging shaft 44 and the cylindrical portion 54 and which is constituted by the convex portion 54a and the engaging groove 44a. Show.
- the gap 61 is located radially outward of the convex portion 54a, so the convex portion 54a and its vicinity are This makes it easy to deform and makes the switch unit 50 easy to attach and detach.
- the predetermined intermediate position is an unstable state between the projecting position and the storage position, and the occupant usually uses the leg 90 to project or retract the side stand bar 20. It is a position where the biasing force works and it is difficult to stop. Therefore, it is difficult to attach or detach the switch unit 50 unless the side stand bar 20 is intentionally held at a predetermined intermediate position, for example, at the time of preparation.
- FIG. 9 is a cross-sectional view taken along the line CC of FIG.
- the same reference numerals as described above denote the same or equivalent parts as described above.
- the figure shows a second locking mechanism 63 (see FIG. 6) portion which is provided between the cylindrical portion 54 and the base 51 and which is composed of the convex portion 58a and the engaging groove 54c. .
- the second locking mechanism 63 unlike the first locking mechanism 62, since the convex portion 58a is formed over the entire circumferential direction, the cylindrical portion 54 and the cylindrical portion 54 are provided at a predetermined rotational position. With base 51 Does not become easy to remove and attach.
- Such a configuration has the convenience of the production process in which the switch unit 50 is assembled on a part-by-part basis and then attached to the vehicle body side, or the cylindrical portion 54 and the base 51 when removing the switch unit 50 from the vehicle body. It is difficult to work if the engagement between them is released first. In addition, after the switch unit 50 is removed from the engagement shaft 44, the cylindrical portion 54 is easily deformed inward in the radial direction, so removal of the rotary 53 from the base 51 is also facilitated.
- FIG. 10 is a top view of the movable contact 70 supported by the rotary 53.
- plate-like spring contacts 72, 73, 74 are radially attached at equal intervals of 120 ° to a substantially circular holder 71 having the same contact center 71a as the rotary shaft of the rotary 53. It is assumed that the The three spring contacts 72, 73, 74 are shaped so as to gradually rise in the back direction in the drawing from the joint portion with the holder 71 so as to contact the fixed contact 85 at the tip portions 72a, 73a, 74a. It is configured.
- the contact pressure is maintained by supporting the contact having a substantially semicircular shape by a plurality of coil springs! Compared to the conventional method in which the contact pressure is secured! It is possible to secure sufficient contact pressure while reducing the
- the tip portions 72a, 73a, 74a are also arranged at equal intervals of 120 °, similarly to the spring contacts 72, 73, 74. Further, the tips 72a and 73a are disposed concentrically about the contact center 71a. Only the tip 74a is disposed closer to the contact center 71a than the tips 72a and 73a. .
- the distance from the contact center 71a to the center point 72b of the tip end portion 72a is 11, and the distance from the contact center 71a to the center point 73b of the tip end portion 73a (contact center 71a to center center
- the point 73b) is set to 11
- the distance from the contact center 71a to the center point 74b of the tip 74a is set to 12
- the relationship between 11 and 12 is 11> 12.
- the spring contacts 74 provided closer to the contact center 7 la are formed to be narrower than the other spring contacts 72 and 73 so that the contact pressures of the respective contacts become equal.
- FIG. 11 is a top view of the fixed contact 85 supported by the base 51.
- the fixed contacts 85 formed in an arc shape centering on the central point 85a are contacts E and F on the pivoting area of the tip portions 72a and 73a, and a contact G on the pivoting area of the tip portion 74a.
- the distance from the center point 85a to the width centers of the contacts E and F is 11
- the distance from the center point 85a to the width center of the contact point G is set to 12.
- FIGS. 12 (a), (b) and (c) are top views showing the contact relationship between the fixed contact 85 and the movable contact 70, respectively.
- the same reference numerals as described above denote the same or equivalent parts as described above.
- FIG. 12 (a) shows a stand-down, that is, a state in which the side stand bar 20 is pivoted to the projecting position (see FIG. 3). At this time, the conduction state of the contacts is F-G, and the rotary switch composed of the fixed contact 85 and the movable contact 70 is turned off, and the ignition unit 11 is made by the electric circuit described later. Supply of power from (see Figure 1) is prohibited. Further, FIG.
- FIG. 12 (b) shows the neutral state, that is, the state in which the side stand bar 20 is rotated to a predetermined intermediate position (and neutral position). At this time, the conduction state of the contact points is E-F-G, and both are in the on state. Further, FIG. 12 (c) shows a stand-up, that is, a state in which the side stand bar 20 is rotated to the storage position (see FIG. 3). At this time, the conduction state of the contact is E-F, and the rotary switch is turned on, and the supply of power from the ignition unit 11 is permitted by the electric circuit described later. According to the configuration of the movable contact and the fixed contact as described above, it is possible to obtain a rotary switch which is excellent in mountability and greatly reduces the number of parts while securing the same conduction angle as the conventional method.
- FIG. 13 shows an electric circuit 150 for performing ignition cut of the engine 6 (see FIG. 1) by a rotary switch composed of the fixed contact 85 and the movable contact 70.
- the ignition circuit represented by the ignition coil 87 and the spark unit 88 constituting the ignition unit 11 has a current only when the ignition relay 89 is in a conducting state via the ignition relay 89 functioning as a normally open switch. Is supplied and ignition is performed.
- the contacts 85b (contacts F) and 85a (contacts G) of the fixed contacts 85 housed in the switch unit 50 are in the on state, that is, the side stand bar 20 is at a predetermined intermediate distance from the storage position.
- the position of the position (and neutral position), or the shift position of the transmission- is ON when the EUTRAL is ON-ON only when the EUTRAL switch 94 is ON and ignition is possible It becomes. Therefore, the transmission When the side stand bar 20 is on the projected position side of the predetermined intermediate position (and neutral position) while the vehicle is in a driving position other than Utollal, the contact 85b (contact F) and the contact 85a (contact G) Since it is in the off state and the neutral switch 94 is also in the off state, the ignition relay 89 is turned off and the ignition is prohibited.
- the pilot lamp 92 which indicates that the side stand bar 20 is in the projecting state is turned on.
- the pilot lamp 93 indicating that the shift position of the transmission is at -UTRAL is configured to light up! .
- a starter circuit represented by a starter motor 99 for starting an engine and a starter motor switch 97 and a starter relay 96 for controlling power supply to the starter motor 99 includes the starter motor switch 97 and the starter relay.
- the starter motor 96 can be started by turning the starter motor 99 only when the 96 is in the ON state, and the starter relay 96 acting as a normally open switch has a force that the UUTRAL switch 94 is in the ON state, or
- the starter switch 95 and the contacts 85b (contact F) and 85a (contact G) which are turned on when the clutch is disengaged, are both turned on, the starter switch 97 is first turned on and the starter is turned on. An electric current is supplied to the motor 99.
- the engine 6 can not be started unless the neutral switch 94 is in the on state when the side stand bar 20 also has a predetermined intermediate position (and neutral position) force within the range to the projecting position.
- a main switch 98 which is operated by the occupant with an idea key.
- FIG. 14 is a front view of a switch unit 100 and a side switch bar 20 according to a modification of an embodiment of the present invention.
- the same reference numerals as above denote the same or equivalent parts as described above.
- the present modification is characterized in that the rotary plates 103 (see FIG. 15) engaged with the back surface side of the case 51 are provided with engaging plates 101, 102 which abut on both side surfaces of the pivot portion 26.
- the rotary 103 is configured to engage with the engagement shaft 106.
- FIG. 15 is a perspective view showing the back side of the switch unit 100.
- the same symbols as above indicate the same or equivalent parts as above.
- the rotary 103 according to this modification Engaging plates 101 and 102 as side locking portions extending in the same direction as the positioning pin 55 are formed on the wall surface of the end of the outer side.
- the contact surfaces 101a and 102a formed on the engagement plates 101 and 102 have a large area for the pivot portion 26. It is abutted to pinch.
- the rotary 53 is engaged with the pivot portion 26 at a total of three points together with the positioning pin 55, and when the side stand bar 20 is rotated, the load on the positioning pin 55 is reduced. It is possible to reduce.
- without providing the positioning pin 55 only the engaging plates 101 and 102 can be engaged.
- FIG. 16 is a cross-sectional view taken along line D-D of FIG.
- the rotary 103 is provided with the engagement plates 101 and 102, and the engagement shaft 106 for engaging the rotary 103 with the pivot bolt 105 is constituted by a bolt engaged with the pivot bolt 105.
- the switch unit 100 according to the present invention and the conventional switch unit can be selected and mounted according to the vehicle type etc. while using the pivot bolt 105 as a common part.
- the movable contact 80 supported by the rotary 103 and the fixed contact 86 supported by the base 51 will be described later.
- FIG. 17 is a cross-sectional view of a switch unit 100 according to a second modification of the embodiment of the present invention.
- the same reference numerals as described above denote the same or equivalent parts as described above.
- the present modification is characterized in that the engaging plate 101, 102 force as a side locking portion of the rotary 103 is provided on a side locking member 103a which is separate from and removable from the rotary portion 103. is there.
- the side locking member 103a formed of resin or the like is engaged with the rotary 103 by a third locking mechanism 64 by concavo-convex engagement similar to the second locking mechanism 63 (see FIG. 9). ing.
- the third locking mechanism 64 has a convex portion on the side locking member 103 a side and a concave portion on the rotary portion 103 side. And, a positioning projection 107 is formed on a part of the side locking member 103a, and the positioning projection 107 is engaged with an engagement groove provided on the rotary 103, whereby the side projection is formed.
- Locking member 10 The rotary 3a and the rotary 103 are configured to rotate integrally. According to this configuration, even when the engaging plates 101 and 102 are provided, the oil seal 56 can be easily attached and detached, and the assemblability of the switch unit 100 can be improved.
- FIG. 18 is a top view of a movable contact 80 supported by the rotary 103 according to a modification of the embodiment of the present invention.
- the movable contact 80 has a configuration in which plate-like spring contacts 82, 83, 84 of the same length are radially attached at an equal interval of 120 ° to a substantially circular holder 81.
- the three spring contacts 82, 83, 84 are shaped so as to gradually rise in the back direction in the drawing from the joint portion with the holder 81 so that the tip portions 82a, 83a, 84a come into contact with the fixed contact 86. It is configured. Further, the tip portions 82a, 83a, 84a are also arranged at equal intervals of 120 °.
- the holder 81 according to the present modification is configured such that an offset shaft 81b offset by a predetermined amount from the contact center 81a of the tip portions 82a, 83a, 84a coincides with the rotation shaft of the rotory 103. .
- the distance from the offset axis 81b to the center point 83b of the tip end portion 83a is 13
- the distance from the offset axis 81b to the center point 84b of the tip end portion 84a (offset axis 81a to center point 84b 13)
- the distance from the offset axis 81b to the center point 82b of the tip 82a (offset axis 81b to center point 82b) is set to 14
- the relationship between 13 and 14 is 13 to 14.
- FIG. 19 is a top view of the fixed contact 86 supported by the base 51.
- the fixed contacts 86 formed in an arc shape centering on the central point 86a are the contacts H and I on the same circumference, and the annular contact J located on the inside concentrically with the contacts H and I. It consists of In the present embodiment, the distance from the center point 86a to the width center of the contacts H and I is set to 14 and the distance from the center point 86a to the width center of the contact J is set to 13. Then, when the base 51 and the rotary 103 are engaged, the movable contact 80 and the fixed contact 86 come into contact with each other when the offset shaft 81 b and the center point 86 a coincide with each other.
- FIGS. 20 (a), (b) and (c) are top views showing the contact relationship between the fixed contact 85 and the movable contact 80, respectively.
- the same reference numerals as described above denote the same or equivalent parts as described above.
- FIG. 20 (a) shows a stand down, that is, a state in which the side stand bar 20 is pivoted to the projecting position (see FIG. 3). At this time, the conduction state of the contacts is J-I, and the rotary switch composed of the fixed contact 85 and the movable contact 80 is turned off. In addition, the supply of power from the ignition unit 11 (see FIG. 1) is prohibited.
- FIG. 20 (b) shows the neutral state, that is, the side stand bar 20 is rotated to a predetermined intermediate position (see FIG. 3).
- FIG. 20 (c) shows a stand up, that is, a state in which the side stand bar 20 is rotated to the storage position (see FIG. 3).
- the conduction state of the contact is JH, the rotary switch is turned on, and the supply of power from the ignition unit 11 is permitted.
- the side stand switch since the base and the rotary that constitute the side stand switch are formed of resin, the side stand switch can be made lightweight.
- a connecting member such as a mounting screw is not required, the assembling property is improved, the number of parts is reduced, and the side stand switch Overall miniaturization is realized.
- the shape setting of the groove and the convex part that constitute the locking mechanism makes it possible to obtain a side stand switch that can be easily attached to and detached from the vehicle side only when the side stand is turned to an arbitrary position.
- the first to third locking mechanisms are configured by concavo-convex engagement, but the concavities and convexities may be reversed.
- the shapes and materials of the components forming the switch unit, the configuration of the rotary switch, and the like are not limited to the above-described embodiment, and it goes without saying that various modifications are possible. Further, in the above embodiment, the axis of the side stand is integrally rotated with the side stand bar, but may be fixed to the bracket side.
- FIG. 21 is a front view showing a switch 110 as a side stand switch according to a second embodiment of the present invention and components disposed in the vicinity thereof.
- the same symbols as above indicate the same or equivalent parts.
- the side stand bar 20 according to the present embodiment is pivotable within a range of approximately 110 degrees from the projected position indicated by the solid line to the substantially horizontal storage position 20a indicated by the two-dot chain line.
- the center 29c of the hook pin 29 on the bracket 21 side is attached as a predetermined intermediate position 20b between the projecting position and the storage position 20a.
- the center 114c of the screw 114 and the center 25c of the hook pin 25 are in a straight line and indicate a neutral position.
- the bracket 21 which is also a plate-like member attached to the main frame 4 is provided with a fitting hole into which a pivot bolt 113 (see FIG. 22) as a pivoting shaft is fitted. Is attached. Further, the side stand bar 20 formed of metal or the like is the same as that shown in FIG. 2, and the hook pin 25 and the bracket 21 are sandwiched between the rod-like main body 23 bent in the outward direction of the vehicle body. A pivot portion 26 formed in a substantially U-shape is attached.
- the switch unit 110 has a configuration in which a rotary switch is housed inside a base 111 made of a resin or the like, and one end of the base 111 has a substantially U-shaped engaging portion and a connector. A tub 112 is provided. The connector 112 is connected to one end of the wiring cord 13 (see FIG. 1), and is configured to output a signal from the rotary switch to the ignition unit 11.
- the switch unit 110 is positioned by engaging the hook pin 29 with the substantially U-shaped engaging portion, and is supported by the bracket 21 non-rotatably by fastening the pivot bolt 113 and the mounting screw 114. ing.
- a rotary (see FIG. 22) engaged with the pivot portion 26 is rotatably mounted, and the rotary is integral with the side stand bar 20.
- the switch output is configured to change by turning to.
- the spring 90 has a function to apply an urging force to stably hold the side stand bar 20 at the storage position or the projection position by engaging the hooks 25 and 29 on the upper and lower hooks thereof. .
- FIG. 22 is a cross-sectional view taken along the line K-K in FIG.
- a joint between the bracket 21 and the side stand bar 20 is made by passing the pivot bolt 113 through the bracket 21 with the U-shaped portion of the pivot portion 26 engaged, and the screw formed on the tip side of the main portion 113b It is performed by screwing the nut 91 into the part 113a.
- the switch unit 110 is attached by screwing the mounting screw 114 having the hexagonal head 114a and the flange portion 114b into the screw hole 113c formed on the pivot bolt 113.
- the switch unit 110 is mainly a combination of a base 111, an inner rotor 120 and an outer rotor 130.
- the rotary 160 is rotatably supported on the base 111.
- the configuration for attaching the switch unit to the pivot bolt by the mounting screw is the same as a general conventional method, so the switch unit 110 according to the present embodiment and the switch unit according to the conventional method are used with the pivot bolt 113 as a common part. It is possible to select and attach at any time.
- outer rotor 130 In the outer rotor 130 according to the present embodiment, side locking portions 131 and 132 extending so as to sandwich the pivot portion 26 from both sides are formed. Further, the outer rotor 130 is formed with a positioning projection 130 a which is engaged with the inner rotor 120, whereby the outer rotor 130 and the inner rotor 120 are physically fixed with the rotation of the side stand bar 20. It will be turned to Then, with the rotation of the side stand bar 20, the contact position between the fixed contact 155 disposed on the base 111 and the movable contact 140 disposed on the inner rotor 120 is rotationally displaced to change the switch output. It will be.
- a first oil seal 115 and a second oil seal 116 are attached to the switch unit 110 according to the present embodiment for protecting the rotary switch from moisture and dust.
- the first oil seal 115 is disposed between the outer peripheral surface of the cylindrical portion 120 a extending downward from the center of the inner rotor 120 and the inner peripheral surface 11 la of the through hole formed in the base 111. It has a function of sealing between the base 111 and the inner rotor 120 by fastening the mounting screw 114.
- the second oil seal 116 is disposed between the base 111 and the inner rotor 120 so as to prevent the infiltration of water or the like from the outer side in the radial direction of the base 111.
- the second oil seal 116 can be easily attached between the inner rotor 120 and the outer rotor 130, which need not be greatly deformed during assembly. is there. Also, when the switch unit 110 is assembled, the second oil seal 116 is accommodated between the base 111 and the rotary 160, and one side of the outer rotor 130 is disposed so as to cover the second oil seal 116. As a result, moisture etc. will infiltrate near the second oil seal 116. The details of the movable contact 140 supported by the inner rotor 120 and the fixed contact 155 supported by the base 111 will be described later.
- FIG. 23 is a perspective view of a switch unit 110 according to the present embodiment.
- the same code as above Represents the same or equivalent part.
- the base 111 is formed with a through hole 11 lb into which the cylindrical portion 12 Oa of the inner rotor 120 is inserted, and the first oil seal 115 is formed between the inner circumferential surface 11 la and the cylindrical portion 12 Oa. It is arranged.
- the movable contact point 140 formed as an annular plate is disposed on the upper surface side of the inner rotor 120 so as to rotate integrally with the inner rotor 120.
- the inner rotor 120, the outer rotor 130, and the base 111 can be made of resin or the like.
- FIG. 24 is a perspective view of the back side of the switch unit 110 according to the present embodiment.
- the same reference numerals as above indicate the same or equivalent parts.
- the side locking portions 131 and 132 are formed on the outer rotor 130, and the respective inner side surfaces 131 a and 132 a are in contact with both outer side surfaces of the pivot portion 26 of the side stand bar 20. Is configured.
- a fixed contact 155 is disposed which comes in contact with the movable contact 140 when the switch unit 110 is assembled.
- FIG. 25 to 27 show details of the movable contact 140 according to the present embodiment.
- FIG. 25 is a front view (a) on the front side contacting the fixed contact 155 and a front view (b) on the back side
- FIG. 26 is a cross-sectional view taken along line L-L in FIG. 25 (b).
- FIG. 27 is a cross-sectional view taken along the line M-M in FIG. 25 (b) and a partially enlarged view thereof.
- the movable contact 140 is formed of an annular plate made of metal, and can be obtained, for example, by pressing a copper alloy. According to the movable contact 140 according to the present embodiment, it is possible to significantly reduce the number of operation steps and the production cost as compared with the configuration using a leaf spring.
- Body portion 141 is formed to have a wide portion in the vertical direction in the figure, and contact portions 14 2 at equal intervals of 120 ° on circle 146 a having a predetermined radius centering on contact center 146. , 143, 144 are formed.
- the movable contact 140 is attached to the inner rotor 120 so that the rotation center 147 coincides with the rotation axis of the rotary 160, whereby the rotation center which is eccentric by a predetermined amount from the contact center 146 It will rotate around 147.
- the distance from the rotation center 147 to the center point of each contact is set equal to the distance from the rotation center 147 to the center point 142a and the center point 143a as L1, and from the rotation center 147 to the center point 144a.
- the distance of L is set to L2, and L1 ⁇ L2 is configured.
- positioning holes 145 are provided at equal intervals of 120 ° on a circle having a predetermined radius centering on the rotation center 147, and the positioning holes 14 5 are provided.
- the number and arrangement of the positioning holes are not limited to the present embodiment.
- positioning with respect to the inner rotor 120 may be performed by forming an engagement protrusion or the like on the movable contact 140 side.
- the contact portions 142, 143, 144 of the movable contact 140 are convex portions formed at the time of pressing of the main body portion 141, and on the back surface side thereof, along with the formation of the respective convex portions.
- Recesses 142b, 143b, and 144b formed in the above-described manner are disposed. As shown in FIG. 27 (b), this recess is formed with a substantially circular spring member engaging recess 144c in a portion shallower than the contact portion by one step shallower than the contact point of the substantially rectangular contact portion that contacts the fixed contact. It is done.
- the recesses 142b and 143b have the same configuration as the recess 144b, and the spring member engaging recesses 142c, 143c, and 144c store various metal springs and elastic members having resin equal force. .
- This figure shows a state in which a coil spring 164 (see FIG. 29) described later is stored.
- the main body portion 141 of the movable contact 140 may not be continuously formed as an annular ring, but may have a notch, a gap, or the like in a part thereof.
- each contact of the movable contact 140 may be configured by welding or the like separate contact members that are not formed by pressing.
- the forces in which the recesses 142b, 143b, 144b including the first member engaging recesses are formed on the back side of the contact portions 142, 143, 144 are different from the positions of the respective contacts. It may be provided at the
- the movable contact 140 is configured as described above, by securing a large conduction angle while equalizing the contact pressure exerted on each contact of the rotary switch over the entire circumference of the switch. It is for. For example, as shown in FIG. 10, it is possible to use three movable contact points which are radially attached at an equal interval of 120 ° equally spaced plate-like spring contact force different in arm length in a substantially circular holder. There was a problem that it was difficult to equalize the contact pressure of the spring contacts. In addition, if the contact pressure is to be equalized by adjusting the width of the spring contact, it may be necessary to use an expensive material to further improve the processing accuracy of the spring contact or to improve the processing accuracy. It becomes.
- the movable contact 180 has a configuration in which three contacts 181, 182 and 183 having equal distances from the contact center 184 are arranged at equal intervals of 120 °.
- the fixed contact 170 is composed of a circular inner contact U and arc-shaped outer contacts S and T arranged concentrically with the inner contact U.
- the center of rotation of the movable contact 180 is configured to coincide with the center point 171 of the fixed contact 170.
- the contact center 184 of the movable contact 180 is disposed eccentrically with respect to the center point 171 of the fixed contact 170.
- FIG. 31 (a) shows a stand down, that is, a state in which the side stand bar 20 is pivoted to the projecting position (see FIG. 21).
- the conduction state of the contact is U ⁇ T
- the rotary switch composed of the fixed contact 170 and the movable contact 180 is turned off.
- FIG. 31 (b) shows the neutral state, that is, the state in which the side stand bar 20 is rotated to a predetermined intermediate position.
- the conduction state of the contacts is U-T-S, and both are in the on state.
- FIG. 31 (c) shows the stand up, that is, the state where the side stand bar 20 is pivoted to the storage position.
- the conduction state of the contact is U S and the rotary switch is turned on. According to the contact structure having such an offset axis, it is possible to secure a large conduction angle while securing the contact pressure evenly by the contact contact portion performing an offset operation.
- FIG. 28 is a perspective view of a movable contact and a rotary according to a second embodiment of the present invention.
- the same reference numerals as above indicate the same or equivalent parts.
- a through hole 120 b through which the pivot bolt 113 passes is formed in the central portion of the rotary 160 consisting of the inner rotor 120 and the rotor 130.
- Position of the movable contact 140 is determined on the upper surface of the inner rotor 120
- Three engagement protrusions 121 are formed to engage with the bores 145. Further, at the positions corresponding to the contact points 142, 143, 144 of the movable contact 140, the flexible member engaging holes 122, 123, 124 are formed.
- FIG. 29 is a perspective view of a movable contact and a base according to a second embodiment of the present invention.
- coil panels 162, 163, and 164 as resilient members are accommodated in the spring member engaging recesses 142c, 143c, and 144c formed on the back surface side of the movable contact 140, respectively.
- the switch unit 110 When the switch unit 110 is assembled, the movable contact 140 contacts the fixed contact 155 disposed on the back side of the base 111 with uniform contact pressure over the entire circumference due to the force of the flexible member. It will be connected. As a result, even when the movable contact 140 is repeatedly pivoted, a stable energization state with the fixed contact 155 is always realized.
- the resilient member is not limited to a metal spring, but may be made of a flexible resin or the like.
- FIGS. 30 (a) to 30 (c) are top views showing the contact relationship between the fixed contact 155 and the movable contact 140 according to the second embodiment of the present invention, respectively.
- the movable contact 140 has a configuration in which three contact portions 142, 143, 144 having equal distances from the contact center 146 are arranged at equal intervals of 120 °.
- the fixed contact 170 is composed of a circular inner contact P and arc-shaped outer contacts Q and R arranged concentrically with the inner contact P.
- the center of rotation of the movable contact 140 is configured to coincide with the center point 147 of the fixed contact 155.
- the contact center 146 of the movable contact 140 is disposed eccentrically with respect to the pivot center 147 of the movable contact 140.
- the distance from the center point 147 of the fixed contact 155 to the inner contact P is L1
- the distance from the center point 147 of the fixed contact 155 to the outer contacts Q and R is L2.
- FIG. 30 (a) shows a stand down, that is, a state in which the side stand bar 20 is pivoted to the projecting position (see FIG. 21).
- the conduction state of the contact is P ⁇ Q
- the rotary switch is turned off
- the power supply from the ignition unit 11 is prohibited.
- FIG. 30 (b) shows the neutral state, that is, the state in which the side stand bar 20 is turned to a predetermined intermediate position (see FIG. 21).
- the contact The power state is P-Q-R, and both are turned on.
- FIG. 30 (c) shows the stand, that is, the state in which the side stand bar 20 is pivoted to the storage position.
- the conduction state of the contact is PR, and the power supply from the ignition unit 11 is permitted together with the rotary switch being turned on.
- the contact center of the movable contact has a contact structure in which the contact center is eccentric to the rotation center of the movable contact. It is possible to secure a large conduction angle while securing contact pressure evenly.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Switches With Compound Operations (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06834998.4A EP1972530B1 (en) | 2006-01-12 | 2006-12-20 | Side stand switch |
CN2006800508826A CN101356090B (zh) | 2006-01-12 | 2006-12-20 | 侧撑开关 |
US12/160,114 US8003903B2 (en) | 2006-01-12 | 2006-12-20 | Side stand switch |
BRPI0620999A BRPI0620999B1 (pt) | 2006-01-12 | 2006-12-20 | interruptor do descanso lateral |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-004871 | 2006-01-12 | ||
JP2006004871 | 2006-01-12 | ||
JP2006199955A JP4771420B2 (ja) | 2006-01-12 | 2006-07-21 | サイドスタンドスイッチ |
JP2006-199955 | 2006-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007080756A1 true WO2007080756A1 (ja) | 2007-07-19 |
Family
ID=38256167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/325328 WO2007080756A1 (ja) | 2006-01-12 | 2006-12-20 | サイドスタンドスイッチ |
Country Status (8)
Country | Link |
---|---|
US (1) | US8003903B2 (ja) |
EP (1) | EP1972530B1 (ja) |
JP (1) | JP4771420B2 (ja) |
KR (1) | KR101017172B1 (ja) |
CN (1) | CN101356090B (ja) |
BR (1) | BRPI0620999B1 (ja) |
TW (1) | TWI316484B (ja) |
WO (1) | WO2007080756A1 (ja) |
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CN101875376A (zh) * | 2009-04-30 | 2010-11-03 | 阿尔卑斯电气株式会社 | 侧支架开关和侧支架装置 |
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JP4755637B2 (ja) * | 2007-11-14 | 2011-08-24 | 本田技研工業株式会社 | キック始動式自動二輪車 |
JP5046994B2 (ja) * | 2008-02-26 | 2012-10-10 | 本田技研工業株式会社 | 自動二輪車のサイドスタンド取り付け構造 |
US8025305B1 (en) * | 2010-05-25 | 2011-09-27 | Henkel Lin | Stand for scooters |
JP5598976B2 (ja) * | 2010-09-06 | 2014-10-01 | アルプス電気株式会社 | サイドスタンドスイッチおよびサイドスタンド装置 |
WO2013046118A1 (en) | 2011-09-30 | 2013-04-04 | Hero MotoCorp Limited | Position detecting device for two wheeler side stand |
JP6057202B2 (ja) * | 2012-06-08 | 2017-01-11 | パナソニックIpマネジメント株式会社 | ロータリスイッチ |
JP6041750B2 (ja) * | 2013-04-23 | 2016-12-14 | 川崎重工業株式会社 | 自動二輪車のサイドスタンド |
IN2014MU02141A (ja) * | 2014-07-02 | 2015-04-24 | Star Engineers I Pvt Ltd | |
CN104576103B (zh) * | 2015-01-27 | 2017-05-10 | 长沙市楚创新能源科技有限公司 | 一种电动自行车多点集成防误动系统 |
JP6674561B2 (ja) * | 2016-12-28 | 2020-04-01 | アルプスアルパイン株式会社 | スタンドの位置検出装置 |
CN110087980B (zh) * | 2016-12-28 | 2020-12-25 | 本田技研工业株式会社 | 支架开关 |
JP2019101096A (ja) * | 2017-11-29 | 2019-06-24 | キヤノン株式会社 | ダイヤル装置および撮像装置 |
JP6815348B2 (ja) * | 2018-03-28 | 2021-01-20 | 本田技研工業株式会社 | 自動二輪車のサイドスタンドおよびサイドスタンドの製造方法 |
WO2020217803A1 (ja) * | 2019-04-26 | 2020-10-29 | 本田技研工業株式会社 | サイドスタンド構造 |
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- 2006-12-20 WO PCT/JP2006/325328 patent/WO2007080756A1/ja active Application Filing
- 2006-12-20 KR KR1020087016097A patent/KR101017172B1/ko not_active IP Right Cessation
- 2006-12-20 US US12/160,114 patent/US8003903B2/en active Active
- 2006-12-20 EP EP06834998.4A patent/EP1972530B1/en not_active Expired - Fee Related
- 2006-12-20 BR BRPI0620999A patent/BRPI0620999B1/pt active IP Right Grant
- 2006-12-20 CN CN2006800508826A patent/CN101356090B/zh active Active
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CN101875376A (zh) * | 2009-04-30 | 2010-11-03 | 阿尔卑斯电气株式会社 | 侧支架开关和侧支架装置 |
Also Published As
Publication number | Publication date |
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BRPI0620999A2 (pt) | 2011-11-29 |
US20090066057A1 (en) | 2009-03-12 |
JP2007210596A (ja) | 2007-08-23 |
EP1972530A4 (en) | 2010-10-20 |
JP4771420B2 (ja) | 2011-09-14 |
KR101017172B1 (ko) | 2011-02-25 |
TW200732194A (en) | 2007-09-01 |
KR20080076989A (ko) | 2008-08-20 |
BRPI0620999B1 (pt) | 2017-05-30 |
EP1972530B1 (en) | 2016-02-24 |
CN101356090A (zh) | 2009-01-28 |
TWI316484B (en) | 2009-11-01 |
US8003903B2 (en) | 2011-08-23 |
CN101356090B (zh) | 2010-08-18 |
EP1972530A1 (en) | 2008-09-24 |
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