CN101284554A

CN101284554A - Two-wheel vehicle stand

Info

Publication number: CN101284554A
Application number: CNA200710068121XA
Authority: CN
Inventors: 章孝忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-15
Filing date: 2007-04-15
Publication date: 2008-10-15

Abstract

The invention relates to a support device for stopping of two-wheelers such as motorcycles and electrical bicycles, aiming at overcoming the disadvantages that hard sledding exists in use of the prior art on motorcycles and electrical bicycles, and providing a power-saving support device for two wheelers during use. The invention comprises a torsion spring, a push rod, a stop rod, a gear, pins, two tension springs, a fixed mount, a lower pedaling bar, an upper pedaling bar, a lifting seat and a support rest component. Wherein, the lifting seat is arranged in the lifting seat groove of the fixed mount; the pins are inserted in the pin holes at the two sides of the fixed mount and the pin holes of the lifting seat; the support rest component comprises a support rest, a lifting bar, a left fixed plate and a right fixed plate; the lifting bar is inserted in the lifting bar hole of the lifting seat; the gear is matched with the rack on the lifting seat; the stop claw on the stop rod is propped against the gear groove of the gear; the shaft lever of the push rod is arranged in the push rod shaft hole of the support rest component; the shaft lever of the lower pedaling bar is inserted in the left hole and right hole of the shaft lever of the lower pedaling bar of the support rest component.

Description

Supporting instrument for two-wheeled vehicle

Technical field

The device of keeping a foothold when the present invention relates to two-wheel cars such as a kind of motor bike, Electrical Bicycle and stopping.

Background technology

The frame of keeping a foothold on existing motor bike, the Electrical Bicycle is to adopt the fixed bracket structure, and the frame of keeping a foothold is to make with iron pipe, and the frame top of keeping a foothold is fixed on the underframe bottom surface of motor bike or Electrical Bicycle by bearing pin.During parking, a pin steps down on the frame of keeping a foothold, and with the hands holds the handlebar of motor bike, Electrical Bicycle, and band belt mop car stands.The frame of keeping a foothold on existing motor bike, the Electrical Bicycle in use exists effort; Motor bike, Electrical Bicycle can be scurried backward when stopping with the frame of keeping a foothold, and motor bike, Electrical Bicycle can be scurried forward during trailer, make the weak point that the headstock tailstock is easy and other object is collided of motor bike, Electrical Bicycle.

Summary of the invention

The present invention is directed to the effort that the frame of keeping a foothold on existing motor bike, the Electrical Bicycle in use exists; Motor bike, Electrical Bicycle can be scurried backward when stopping with the frame of keeping a foothold, motor bike, Electrical Bicycle can be scurried forward during trailer, make the weak point that the headstock tailstock is easy and other object is collided of motor bike, Electrical Bicycle, provide laborsaving in a kind of use, stop, during trailer, the supporting instrument for two-wheeled vehicle that the headstock tailstock of motor bike, Electrical Bicycle can not collided with other object.

The technical solution used in the present invention is finished in the following way: it comprises torsion spring, push rod, retaining bar, gear, bearing pin, two extension springs, fixed mount, time pedal stroke, last pedal stroke, elevating bracket and the frame components of keeping a foothold a kind of supporting instrument for two-wheeled vehicle, wherein, elevating bracket is contained in the elevating bracket groove of fixed mount, and bearing pin passes the pin shaft hole of fixed mount one side, the pin shaft hole of elevating bracket and the pin shaft hole of fixed mount opposite side successively; The extension spring of extension spring one is risen to the bait and is hooked on the fixed mount, and the following hook of this extension spring extension spring is hooked on the elevating bracket; The frame component of keeping a foothold is made up of the frame of keeping a foothold, lifting bar, left adapter plate and right adapter plate, wherein, be provided with on the left adapter plate extension spring fixed link, push rod axis hole, retaining bar driving lever hole, retaining bar shaft lever hole, on pedal stroke axostylus axostyle hole, a left side and the left hole of following pedal stroke axostylus axostyle, be provided with right hole of pedal stroke axostylus axostyle and the right hole of last pedal stroke axostylus axostyle down on right adapter plate, lifting bar is inserted in the lifting bar hole of elevating bracket; The driving lever of retaining bar is contained in the retaining bar driving lever hole of the frame component of keeping a foothold, and the axostylus axostyle of retaining bar is contained in the retaining bar shaft lever hole of the frame component of keeping a foothold; The axostylus axostyle of last pedal stroke is inserted in the right hole of last pedal stroke axostylus axostyle of the hole, a last pedal stroke axostylus axostyle left side of the torsion spring hole of torsion spring, the frame component of keeping a foothold, the fixed orifice of gear and the frame component of keeping a foothold successively, is provided with pedal on the shaft of last pedal stroke; Gear matches with tooth bar on the elevating bracket, and the retaining pawl on the retaining bar is against on the teeth groove of gear; The axostylus axostyle of push rod is contained in the push rod axis hole of the frame component of keeping a foothold; The axostylus axostyle of following pedal stroke is inserted in the following pedal stroke axostylus axostyle hole, a left side and the right hole of following pedal stroke axostylus axostyle of the frame component of keeping a foothold successively, and the push pedal baffle plate on the following pedal stroke leans against on the lateral surface of push rod, is provided with pedal on the shaft of following pedal stroke; The extension spring of extension spring two is risen to the bait in the extension spring hold down groove that is hooked in the retaining bar, and hook is hooked on the extension spring fixed link of the frame component of keeping a foothold under the extension spring.

The present invention compares with the employed frame of keeping a foothold on existing motor bike, the Electrical Bicycle, has rapid operation; Stop, during trailer, the characteristics that the headstock tailstock of motor bike, Electrical Bicycle can not collided with other object.The present invention is suitable as the keep a foothold device of two-wheel cars such as motor bike, Electrical Bicycle when stopping.

Description of drawings

Structural representation when Fig. 1 is in contraction state for supporting instrument for two-wheeled vehicle.

Fig. 2 is Fig. 1 left view.

Structural representation when Fig. 3 is in the rising state for supporting instrument for two-wheeled vehicle.

Fig. 4 is Fig. 3 left view.

Fig. 5 is the STRUCTURE DECOMPOSITION figure of supporting instrument for two-wheeled vehicle.

The specific embodiment

Contrast accompanying drawing below, the invention will be further described by embodiment.

With reference to accompanying drawing 1 to accompanying drawing 5, a kind of supporting instrument for two-wheeled vehicle, it comprises torsion spring 1, push rod 2, retaining bar 3, gear 4, bearing pin 5, extension spring 6, fixed mount 7, following pedal stroke 8, goes up pedal stroke 9, elevating bracket 10, extension spring 11 and the frame component 12 of keeping a foothold, wherein, elevating bracket 10 is contained in the elevating bracket groove 702 of fixed mount 7; Bearing pin 5 passes the pin shaft hole 701 of fixed mount 7 one sides, the pin shaft hole 1001 of elevating bracket 10 and the pin shaft hole 701 of fixed mount 7 opposite sides successively, on the pin-and-hole 501 of bearing pin 5 heads spring cotter is housed; The extension spring of extension spring 11 is risen to the bait and 1101 is hooked on the extension spring fixed link 703 of fixed mount 7, and hook 1102 is hooked on the extension spring fixed link 1004 of elevating bracket 10 under the extension spring; Keep a foothold frame component 12 by the frame 1201 of keeping a foothold, lifting bar 1204, left side adapter plate 1211 and right adapter plate 1212 are formed, wherein, lifting bar 1204, left side adapter plate 1211 and right adapter plate 1212 all are fixed on the top of the frame 1201 of keeping a foothold, on left adapter plate 1211, be provided with extension spring fixed link 1205, push rod axis hole 1206, retaining bar driving lever hole 1207, retaining bar shaft lever hole 1208, hole, a last pedal stroke axostylus axostyle left side 1209 and hole 1210, a following pedal stroke axostylus axostyle left side, be provided with right hole 1202 of pedal stroke axostylus axostyle and the right hole 1203 of last pedal stroke axostylus axostyle down on right adapter plate 1212, lifting bar 1204 is inserted in the lifting bar hole 1003 of elevating bracket 10; The driving lever 302 of retaining bar 3 is contained in the retaining bar driving lever hole 1207 of the frame component 12 of keeping a foothold, and the axostylus axostyle 301 of retaining bar 3 is contained in the retaining bar shaft lever hole 1208 of the frame component 12 of keeping a foothold; The axostylus axostyle 904 of last pedal stroke 9 is inserted in the right hole 1203 of last pedal stroke axostylus axostyle of the hole 1209, a last pedal stroke axostylus axostyle left side of the torsion spring hole 101 of torsion spring 1, the frame component 12 of keeping a foothold, the fixed orifice 402 of gear 4 and the frame component 12 of keeping a foothold successively, wherein, the torsion spring upper end 102 of torsion spring 1 is against on the pin rod 902 of pedal stroke 9, the torsion spring lower end 103 of torsion spring 1 is against on the extension spring fixed link 1205 of the frame component 12 of keeping a foothold, on the pin-and-hole 901 of axostylus axostyle 904 heads of last pedal stroke 9, spring cotter is housed, on the shaft 905 of last pedal stroke 9, is provided with pedal 903; Gear 4 matches with tooth bar 1002 on the elevating bracket 10, and wherein, the teeth 401 on the gear 4 mesh together with the teeth on the tooth bar 1002, and the retaining pawl 304 on the retaining bar 3 is against on the teeth groove of gear 4; The axostylus axostyle 201 of push rod 2 is contained in the push rod axis hole 1206 of the frame component 12 of keeping a foothold; The axostylus axostyle 801 of following pedal stroke 8 is inserted in the hole 1210, a following pedal stroke axostylus axostyle left side and the right hole 1202 of following pedal stroke axostylus axostyle of the frame component 12 of keeping a foothold successively, wherein, cam 805 on the following pedal stroke 8 is between the extension spring fixed link 1205 that is contained on the push rod 2 on the frame component 12 of keeping a foothold and the frame component 12 of keeping a foothold, push pedal baffle plate 804 on the following pedal stroke 8 leans against on the lateral surface of push rod 2, on the pin-and-hole 802 of axostylus axostyle 801 heads that descend pedal stroke 8, spring cotter is housed, on the shaft 806 of following pedal stroke 8, is provided with pedal 803; The extension spring of extension spring 6 is risen to the bait and 601 is hooked in the extension spring hold down groove 303 of retaining bar 3, and hook 602 is hooked on the extension spring fixed link 1205 of the frame component 12 of keeping a foothold under the extension spring.

During parking, with the foot-operated pedal 803 of pedal stroke 8 down, following pedal stroke 8 is axle center from state of equilibrium with the bearing pin on the fixed mount 75 with elevating bracket 10 and complete machine, and clockwise direction forwards plumbness to; Down set foot on the pedal 903 of pedal stroke 9 again with pin, make last pedal stroke 9 right-hand revolutions that are contained on the frame component 12 of keeping a foothold, pay by the transmission that the tooth bar on gear 4 and the elevating bracket 10 1002 is formed, make the frame 1201 of keeping a foothold of the frame component 12 of keeping a foothold support to ground, make of lifting bar 1204 risings of the lifting bar hole 1003 of elevating bracket 10 along the frame component 12 of keeping a foothold; Retaining pawl 304 by retaining bar 3 is against on the teeth groove of gear 4, makes gear 4 nonreversible, and car is stopped.

When using car, will descend the pedal 803 on the pedal stroke 8 to dial with pin, the axostylus axostyle of following pedal stroke 8 801 is dialled for the axle center backward backward, cam 805 on the pedal stroke 8 is turned left push away push rod 2; The driving lever 302 of turning left and pushing away retaining bar 3 again for the axle center by the axostylus axostyle 201 in the push rod axis hole 1206 of push rod 2 on the frame component 12 of keeping a foothold, retaining bar 3 serves as to change the heart to be rotated with the axostylus axostyle 301 in the retaining bar shaft lever hole 1208 of the frame component 12 of keeping a foothold, make the driving lever 302 on the retaining bar 3 draw back the teeth groove that retaining pawl 304 leaves gear 4, the gravity of car is down pressed elevating bracket 10 by fixed mount 7 and bearing pin 5, elevating bracket 10 is by tooth bar 1002 driven wheels 4, rotate in a counter-clockwise direction, make elevating bracket 10 be displaced downwardly to wheel and land along the lifting bar 1204 on the frame component 12 of keeping a foothold; Then, the frame component 12 of keeping a foothold drives upward by torsion spring 1, and pedal stroke 9 upwards changes the axostylus axostyle 904 on the pedal stroke 9, pay by the transmission that the tooth bar on gear 4 and the elevating bracket 10 1002 is formed, lifting bar 1204 on the frame component 12 of keeping a foothold is up carried in the lifting bar hole 1003 of elevating bracket 10, making in the elevating bracket groove 702 of complete machine on fixed mount 7 with bearing pin 5 is axle center anticlockwise direction rotation, makes complete machine go back to state of equilibrium from plumbness and makes car feasible.

Claims

1, a kind of supporting instrument for two-wheeled vehicle, it is characterized in that this supporting instrument for two-wheeled vehicle comprises torsion spring (1), push rod (2), retaining bar (3), gear (4), bearing pin (5), extension spring (6), fixed mount (7), following pedal stroke (8), goes up pedal stroke (9), elevating bracket (10), extension spring (11) and the frame component of keeping a foothold (12), wherein, elevating bracket (10) is contained in the elevating bracket groove (702) of fixed mount (7), and bearing pin (5) passes the pin shaft hole (701) of fixed mount (7) one sides, the pin shaft hole (1001) of elevating bracket (10) and the pin shaft hole (701) of fixed mount (7) opposite side successively; The extension spring of extension spring (11) rise to the bait (1101) be hooked on the extension spring fixed link (703) of fixed mount (7), hook under the extension spring (1102) is hooked on the extension spring fixed link (1004) of elevating bracket (10); Keep a foothold frame component (12) by the frame of keeping a foothold (1201), lifting bar (1204), left side adapter plate (1211) and right adapter plate (1212) are formed, wherein, lifting bar (1204), left side adapter plate (1211) and right adapter plate (1212) all are fixed on the top of the frame of keeping a foothold (1201), on left adapter plate (1211), be provided with extension spring fixed link (1205), push rod axis hole (1206), retaining bar driving lever hole (1207), retaining bar shaft lever hole (1208), last pedal stroke axostylus axostyle hole (1209), a left side and hole (1210), a following pedal stroke axostylus axostyle left side, be provided with right hole (1202) of pedal stroke axostylus axostyle and the right hole (1203) of last pedal stroke axostylus axostyle down on right adapter plate (1212), lifting bar (1204) is inserted in the lifting bar hole (1003) of elevating bracket (10); The driving lever (302) of retaining bar (3) is contained in the retaining bar driving lever hole (1207) of the frame component of keeping a foothold (12), and the axostylus axostyle (301) of retaining bar (3) is contained in the retaining bar shaft lever hole (1208) of the frame component of keeping a foothold (12); The axostylus axostyle (904) of last pedal stroke (9) is inserted in the right hole (1203) of last pedal stroke axostylus axostyle of the hole (1209), a last pedal stroke axostylus axostyle left side of the torsion spring hole (101) of torsion spring (1), the frame component of keeping a foothold (12), the fixed orifice (402) of gear (4) and the frame component of keeping a foothold (12) successively; Gear (4) matches with tooth bar (1002) on the elevating bracket (10); The axostylus axostyle (201) of push rod (2) is contained in the push rod axis hole (1206) of the frame component of keeping a foothold (12); The axostylus axostyle (801) of following pedal stroke (8) is inserted in the following pedal stroke axostylus axostyle hole (1210), a left side and the right hole of following pedal stroke axostylus axostyle (1202) of the frame component of keeping a foothold (12) successively, push pedal baffle plate (804) on the following pedal stroke (8) leans against on the lateral surface of push rod (2), the extension spring of extension spring (6) rise to the bait (601) be hooked in the extension spring hold down groove (303) of retaining bar (3), hook under the extension spring (602) is hooked on the extension spring fixed link (1205) of the frame component of keeping a foothold (12).

2, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that on the pin-and-hole (501) of bearing pin (5) head spring cotter being housed.

3, supporting instrument for two-wheeled vehicle according to claim 1, the torsion spring upper end (102) that it is characterized in that torsion spring (1) is against on the pin rod (902) of pedal stroke (9), and the torsion spring lower end (103) of torsion spring (1) is against on the extension spring fixed link (1205) of the frame component of keeping a foothold (12).

4, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that on the pin-and-hole (901) of axostylus axostyle (904) head of last pedal stroke (9) spring cotter being housed.

5, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that being provided with pedal (903) on the shaft (905) of last pedal stroke (9).

6, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that the retaining pawl (304) on the retaining bar (3) is against on the teeth groove of gear (4).

7, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that cam (805) on the following pedal stroke (8) is positioned between the extension spring fixed link (1205) on push rod (2) that is contained on the frame component of keeping a foothold (12) and the frame component of keeping a foothold (12).

8, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that on the pin-and-hole (802) of axostylus axostyle (801) head that descends pedal stroke (8) spring cotter being housed.

9, supporting instrument for two-wheeled vehicle according to claim 1 is characterized in that being provided with pedal (803) on the shaft (806) of following pedal stroke (8).