CN105129009A - Electric car control lever - Google Patents
Electric car control lever Download PDFInfo
- Publication number
- CN105129009A CN105129009A CN201510486234.6A CN201510486234A CN105129009A CN 105129009 A CN105129009 A CN 105129009A CN 201510486234 A CN201510486234 A CN 201510486234A CN 105129009 A CN105129009 A CN 105129009A
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- electric car
- control rod
- rod member
- connecting portion
- actuator
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Abstract
The invention discloses an electric car control lever comprising an upper lever, a lower lever, a connector, a clamp piece and a drive piece; the bottom of the lower lever is connected with a frame of the electric car; the upper lever is hollow, and the bottom of the upper lever is provided with a connecting portion, wherein the connecting portion is pivoted with the top of the lower lever; the connecting portion is provided with a guide hole; the lower lever is provided with a clamp slot; one end of the drive piece is pivoted with the connecting portion, and the other end of the drive piece is connected with the clamp piece; the connector is contained in the upper lever in a slide manner, and the bottom of the connector is connected with the drive piece; the clamp piece is plugged in the guide hole in a slide manner, and clamped with the clamp slot; the connector drives the drive piece to rotate, so the drive piece drives the clamp piece to quit from or clamp with the clamp slot. The electric car control lever can conveniently and reliably fold, thus further reducing electric car volume.
Description
The application is application number is 201310214209.3, and the applying date is on May 31st, 2013, and name is called the divisional application of Control rod of electric car.
Technical field
The present invention relates to a kind of battery-driven car, particularly relate to a kind of Foldable electric car control stalk.
Background technology
Battery-driven car provides propulsive effort by electric energy, and compared with bicycle, battery-driven car does not need user to exert oneself, and use lighter, moving velocity is faster; Compared with automobile, there are simple to operate, energy-conserving and environment-protective, the advantage not easily blocked up.Thus battery-driven car becomes the scooter of popular or handicapped people's first-selection.
Battery-driven car does not generally take special parking stall, and battery-driven car can be parked at home by most of user.For saving the occupation of land space that battery-driven car is put, need the volume-diminished of battery-driven car.At present, there is Foldable electric car in market, by battery-driven car being folded the occupation of land space of reducing when parking.But the most complex structure of the Control rod of electric car that market has occurred, operation inconvenience, can not meet the needs of people.
In addition, in numerous battery-driven cars, automatic balance car is little due to its volume, and only relies on the change of centre of body weight just can control advance or the retrogressing of car, and its comfort feature used and the convenience carried make it more and more be subject to the favor of people.But, because automatic balance car does not have control stalk, for handicapped people, because centre of body weight can not optionally change, be thus difficult to manipulate automatic balance car.But, automatic balance car adds control stalk certainly will affect again its comfort feature using and carry.
Based on present situation, need one can realize folding, and the Control rod of electric car that structure is simple, easy to operate.
Summary of the invention
The object of this invention is to provide a kind of Control rod of electric car, this Control rod of electric car can facilitate, failure-free folds, reduce the volume of battery-driven car further.
To achieve these goals, the invention discloses a kind of Control rod of electric car, described Control rod of electric car comprises upper lever, lower rod member, attaching parts, engagement piece and actuator, the lower end of described lower rod member is connected on the vehicle frame of battery-driven car, described upper lever is hollow structure and lower end has a junction, the upper end pivot joint of described connecting portion and described lower rod member, described connecting portion is provided with pilot hole, described lower rod member has engagement groove, one end of described actuator is articulated on described connecting portion, the other end of described actuator connects described engagement piece, described attaching parts is placed in described upper lever slidably and lower end is connected to described actuator, described engagement piece is plugged in described pilot hole slidably and is sticked in described engagement groove, described attaching parts drives described actuator to rotate, and drives described engagement piece to exit or be sticked in described engagement groove to make described actuator.
Compared with prior art, engagement piece by being placed in upper lever by attaching parts, and being connected on connecting portion and being sticked in engagement groove by Control rod of electric car provided by the invention, thus locks the pivotable of the relatively described lower rod member of described upper lever, and structural safety is reliable; When adjusting the state of described Control rod of electric car, drive the one end of the described attaching parts be placed in described upper lever that described attaching parts is slided along described upper lever, described engagement piece can be controlled and depart from described engagement groove, thus realize the pivotable of the relatively described lower rod member of described upper lever, convenient to operation.
Preferably, described pilot hole is the arcuate structure offered for the center of circle with the pivoting point of described actuator and described upper lever; One end due to described actuator is articulated in described upper lever, be connected to the movement locus of the engagement piece of the described actuator other end in the arc being the center of circle with the pivoting point of actuator and described upper lever, the movement locus of described engagement piece has the identical center of circle with described pilot hole, thus makes the slip of described engagement piece more steady.
Preferably, described attaching parts is steel wire, and therefore can exit engagement groove in the upper end of upper lever by the mode driver card component upwards stretched, operation is very easy.
Preferably, described connecting portion offers at least one connecting hole, and the upper end of described lower rod member is provided with an elastomeric locating dowel pin, and described locating dowel pin is plugged in described connecting hole; The setting of the grafting of described connecting hole and elastomeric locating dowel pin, limits open mode or the folded state of described Control rod of electric car further.
Particularly, described connecting hole quantity is two, lays respectively at the position of the open mode be in Control rod of electric car described connecting portion relative to locating dowel pin described during folded state.
Preferably, described Control rod of electric car also comprises operating parts, and described operating parts is fixed on the upper end of described attaching parts; By arranging described operating parts, and operating parts being fixed on the upper end of described upper lever, thus, driving in the upper end of described upper lever described operating parts can control described attaching parts and sliding along described upper lever, making more convenient to operate.
Particularly, described Control rod of electric car also comprises operator's station, and described operator's station is arranged at the upper end of described upper lever, and described operating parts is installed on described operator's station; Arranging of described operator's station is user-friendly on the one hand, also prevents foreign matter from entering in the hollow structure of upper lever on the other hand, ensures that described attaching parts normally slides in the hollow structure of described upper lever, thus improve the stability of described Control rod of electric car.
Particularly, described Control rod of electric car also comprises toggle switch, and described toggle switch is arranged at the both sides of described operator's station, and described toggle switch is connected with the control system of described battery-driven car, and controls turning to of described battery-driven car; Owing to arranging described toggle switch, user is without the need to double, only both hands are stirred corresponding toggle switch and can be realized turning to of battery-driven car, simplify the operation on the one hand, on the other hand, when have emergency situation need turn to and user's body due to inertia cannot action at once time, stir described toggle switch and can realize quick steering, improve safety.
Preferably, described Control rod of electric car also comprises elastic element, and described elastic element is arranged between described actuator and connecting portion, slips into described engagement groove to drive described engagement piece along described pilot hole.
Preferably, described Control rod of electric car also comprises the second rod member, and one end of described second rod member is articulated in the lower end of described upper lever, and the other end of described second rod member is articulated in the vehicle frame of battery-driven car; By arranging described second rod member, described second rod member and described lower rod member, upper lever and vehicle frame form a parallelogram, utilize the yielding characteristic of the appearance of described parallelogram, on the one hand the pivotable of described upper lever is limited within the scope of certain angle, the support to described upper lever can be strengthened on the other hand, improve stability and the safety of described Control rod of electric car.
Accompanying drawing explanation
Fig. 1 is the open mode figure of Control rod of electric car first embodiment of the present invention.
Fig. 2 is the enlarged drawing in A portion in Fig. 1.
Fig. 3 is the folded state diagram of Control rod of electric car first embodiment of the present invention.
Fig. 4 is the enlarged drawing in B portion in Fig. 3.
Fig. 5 is the exploded drawings of Control rod of electric car first embodiment of the present invention.
Fig. 6 is the cutaway view of Control rod of electric car first embodiment of the present invention.
Fig. 7 is the open mode figure of Control rod of electric car second embodiment of the present invention.
Fig. 8 is the enlarged drawing in C portion in Fig. 7.
Fig. 9 is the folded state diagram of Control rod of electric car second embodiment of the present invention.
Figure 10 is the enlarged drawing in D portion in Fig. 9.
Figure 11 is the exploded drawings of Control rod of electric car second embodiment of the present invention.
Figure 12 is the cutaway view of the engaging assembly of Control rod of electric car second embodiment of the present invention.
Figure 13 is the cutaway view of Control rod of electric car second embodiment of the present invention.
Detailed description of the invention
By describing technology contents of the present invention, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The first embodiment for Control rod of electric car of the present invention as shown in figs 1 to 6.
Control rod of electric car as depicted in figs. 1 and 2, comprises upper lever 110, lower rod member 120, second rod member 130, attaching parts 140 (see Fig. 6), engagement piece 150, permanent seat 160, operating parts 170, operator's station 180, elastic element 190 (see Fig. 6) and toggle switch 1A0.Permanent seat 160 is fixed on the vehicle frame of battery-driven car; The lower end of lower rod member 120 and the second rod member 130 is articulated in the two ends of permanent seat 160 respectively, the lower end of upper lever 110 has a junction 113, the upper end of lower rod member 120 and the upper end of the second rod member 130 are articulated on connecting portion 113 respectively, and lower rod member 120, second rod member 130 closes formation one quadrilateral structure with connecting portion 113 and permanent seat 160; Upper lever 110 is in hollow structure, and connecting portion 113 offers pilot hole 111, engagement piece 150 is arranged in pilot hole 111 slidably; The upper end of lower rod member 120 is provided with locations 122, locations 122 offers two engagement groove 122a and 122b; Engagement piece 150 stretches out pilot hole 111 and is optionally sticked in engagement groove 122a or engagement groove 122b.Shown in composition graphs 6, attaching parts 140 is the rod member of rigidity and is placed in the hollow structure 112 of upper lever 110, and the lower end of attaching parts 140 is connected to engagement piece 150, and the upper end of attaching parts 140 is stretched out upper lever 120 and is fixedly connected with operating parts 170; Drive attaching parts 140 namely to drive engagement piece 150 to depart from engagement groove 122a or engagement groove 122b, thus make upper lever 110 around lower rod member 120 pivotable to realize opening or folding of described Control rod of electric car.Shown in composition graphs 3-Fig. 5, particularly:
The direction of the both sides of upper lever 110 lower end rod member 120 down protrudes out the connecting panel of formation two symmetry, and two connecting panels form described connecting portion 113.The upper end of the second rod member 130 is articulated on connecting portion 113, the upper end of lower rod member 120 is bent to form a bending end 121, the the first connecting bore 121a and the second connecting bore 121b that arrange up and down is offered on bending end 121, first connecting bore 121a and the second connecting bore 121b is respectively arranged with the first adapter shaft 121c and the second adapter shaft 121d, the two ends of the first adapter shaft 121c are connected to connecting portion 113, are articulated with upper lever 110 to make lower rod member 120; The side of connecting portion 113 is provided with positioning groove 113a, second adapter shaft 121d stretches out bending end 121, and when described Control rod of electric car in opened condition time, second adapter shaft 121d is sticked in positioning groove 113a, to limit the maximum angle that upper lever 110 plays rod member 120 pivotable relatively, make described Control rod of electric car location in the on-state more reliable, thus improve the safety of described Control rod of electric car.
As shown in Figure 2 and Figure 5, locations 122 is provided with two, and two locationss 122 are connected to the both sides of bending end 121.Particularly, on locations 122, corresponding first adapter shaft 121c and the second adapter shaft 121d offers two connecting bore 122c and 122d, and the two ends of the first adapter shaft 121c and the second adapter shaft 121d are stretched out and Snap joint hole 122c or connecting bore 122d from bending end 121 or connecting portion 113.Because locations 122 and bending end 121 are in 2 pivot joints, thus locations 122 is fixedly connected with lower rod member 120.Certainly, do not offer connecting bore 122c and 122d, first adapter shaft 121c and the second adapter shaft 121d is all connected to locations 122, or in the first adapter shaft 121c and the second adapter shaft 121d only one be fixed on locations 122 also can, as long as locations 122 can be realized be fixed on lower rod member 120.
Locations 122 semicircular in shape structure, the arcwall face of semicircular structure is arranged towards upper lever 110, and engagement groove 122a and engagement groove 122b is arranged on the curved edge of semicircular structure.When opening described Control rod of electric car, engagement groove 122b is overlapping with pilot hole 111, and engagement piece 150 enters in engagement groove 122b along pilot hole 111, to make described Control rod of electric car remain on open mode, as shown in Figure 2; When folding described Control rod of electric car, engagement groove 122a is overlapping with pilot hole 111, and engagement piece 150 enters in engagement groove 122a along pilot hole 111, to make described Control rod of electric car remain on folded state, as shown in Figure 4.Further, connecting bore 122c is positioned at the center of circle of the semicircular structure of locations 122, and the first adapter shaft 121c is through connecting bore 122c.
As shown in Figure 5 and Figure 6, operator's station 180 is arranged at the upper end of upper lever 110, operator's station 180 comprises the positioning chamber 181 and connection pipe 182 that are opened in described operator's station 180 inside, one end of connection pipe 182 communicates with positioning chamber 181, the other end of connection pipe 182 outwards protrudes out and is plugged in hollow structure 112, and connection pipe 182 communicates with hollow structure 112.Attaching parts 140 to be arranged in hollow structure 112 and to pass connection pipe 182 and positioning chamber 181.Operating parts 170 is fixed on the upper end of attaching parts 140, and operating parts 170 stretches out the surface of operator's station 180.Elastic element 190 is arranged between operating parts 170 and operator's station 180, and elastic element 190 can be Compress Spring.One end of Compress Spring 190 is resisted against the inwall of positioning chamber 181, and the other end of Compress Spring 190 is resisted against operating parts 170.Compress Spring 190 provides attaching parts 140 with elastic-restoring force, and when user stops the driving to operating parts 170, Compress Spring 190 supports operating parts 170 to the outer action of operator's station 180, and driver card component 150 enters engagement groove 122a or engagement groove 122b.
Toggle switch 1A0 is arranged at the both sides of operator's station 180, and toggle switch 1A0 is connected with the control system of battery-driven car, and controls turning to of battery-driven car.When needs turn to, user is without the need to double, only both hands are stirred corresponding toggle switch 1A0 and can be realized turning to of battery-driven car, simplify the operation on the one hand, on the other hand, when have emergency situation need turn to and user's body due to inertia cannot action at once time, stir toggle switch 1A0 and can realize quick steering, improve safety.
Below in conjunction with Figure of description 1-6, the folding process of Control rod of electric car first embodiment of the present invention is described in detail: when described Control rod of electric car in opened condition time, Compress Spring 190 upwards supports operating parts 170, the engagement piece 150 being slidably connected to pilot hole 111 is made to be sticked in engagement groove 122b, as depicted in figs. 1 and 2; When folding described Control rod of electric car, downward ejection operating parts 170, extruding Compress Spring 190, makes attaching parts 140 action downwards, drives engagement piece 150 to slide along pilot hole 111 and departs from engagement groove 122a; Order about upper lever 110 to rotate along the direction of F1 relative to lower rod member 120 and the second rod member 130, discharge the ejection to operating parts 170 simultaneously, under the restoring force of Compress Spring 190, attaching parts 140 and the engagement piece 150 be attached thereto have the action trend to locations 122 action, now, lower rod member 120 and the second rod member 130 under the drive of upper lever 110, along the direction of F2 around permanent seat 160 pivotable; Be rotated further upper lever 110, until engagement groove 122a is overlapping with pilot hole 111; Attaching parts 140 is to locations 122 action under the restoring force effect of Compress Spring 190, and drive engagement piece 150 to slip into engagement groove 122a along pilot hole 111, as shown in Figure 3 and Figure 4, now, Control rod of electric car is folded state.When opening the Control rod of electric car being in folded state, repeat aforesaid operations, order about upper lever 110 to rotate relative to lower rod member 120 and the second rod member 130 along the direction of F1 ', drive lower rod member 120 and the second rod member 130 along the direction of F2 ' around permanent seat 160 pivotable simultaneously.
The second embodiment for Control rod of electric car of the present invention as shown in Fig. 7-Figure 13.
Identical with the first embodiment, Control rod of electric car as illustrated in figures 7 to 13 comprises upper lever 210, lower rod member 220, second rod member 230, attaching parts 240, engagement piece 250, permanent seat 260, operating parts 270, operator's station 280, elastic element (not shown) and toggle switch 290.Permanent seat 260 is fixed on the vehicle frame of battery-driven car; The lower end of lower rod member 220 and the second rod member 230 is articulated in the two ends of permanent seat 260 respectively, the lower end of upper lever 210 has a junction 213, the upper end of lower rod member 220 and the upper end of the second rod member 230 are articulated on connecting portion 213 respectively, and lower rod member 220, second rod member 230 closes formation one quadrilateral structure with connecting portion 213 and permanent seat 260; Upper lever 210 is in hollow structure, and connecting portion 213 offers pilot hole 211, engagement piece 250 is arranged in pilot hole 211 slidably; Lower rod member 220 offers engagement groove 220a; Engagement piece 250 stretches out pilot hole 211 and is sticked in engagement groove 220a; Attaching parts 240 is placed in hollow structure 212, and the lower end of attaching parts 240 is connected to engagement piece 250, and the upper end of attaching parts 240 is stretched out upper lever 220 and is fixedly connected with operating parts 270; Drive attaching parts 240 namely to drive engagement piece 250 to depart from engagement groove 220a, thus make upper lever 210 around lower rod member 220 pivotable.
Control rod of electric car second embodiment provided by the invention and the first embodiment difference are:
Please refer to Figure 11, in a second embodiment, the lower rod member 220 of Control rod of electric car is not provided with the locations with engagement groove, but directly offers engagement groove 220a on lower rod member 220.Engagement groove 220a only offers one, is in open mode for locking Control rod of electric car.
Please refer to Figure 11 again, in a second embodiment, the U-shaped structure of connecting portion 213, the bottom of the U-shaped structure of connecting portion 213 is fixedly connected with by multiple bolt with upper lever 210, and lower rod member 220 and the second rod member 230 are articulated in the both sides of the U-shaped structure of connecting portion 213 respectively.
Again incorporated by reference to shown in Figure 11 and Figure 13, in a second embodiment, Control rod of electric car also comprises actuator 2A0, one end of actuator 2A0 is articulated on connecting portion 213, the other end of actuator 2A0 is connected with engagement piece 250, the lower end of attaching parts 240 to be connected on actuator 2A0 and to drive actuator 2A0, makes actuator 2A0 around the pivoting point pivotable of actuator 2A0 and connecting portion 213, thus drives engagement piece 250 to slide along pilot hole 211 to exit engagement groove 220a.Pilot hole 211 is in the arcuate structure identical with engagement piece 250 movement locus, particularly, the arcuate structure of pilot hole 211 with the pivoting point of actuator 2A0 and connecting portion 213 for the center of circle, with engagement piece 250 apart from the distance of the pivoting point of actuator 2A0 and connecting portion 213 for radius.Further, the articulated section of actuator 2A0 and connecting portion 213 is provided with described elastic element (not shown), and utilize the restoring force of described elastic element to drive the reverse pivotable of described actuator 2A0, drive engagement piece 250 to slip into engagement groove 220a along pilot hole 211.Described elastic element can be torsion spring.
In a second embodiment, in order to ensure open configuration or the folded state of Control rod of electric car, as shown in figure 11, an elastomeric locating dowel pin 2B0 is provided with in the upper end of lower rod member 220.The position of locating dowel pin 2B0 opposing connections 213 when the open mode that on connecting portion 213, corresponding Control rod of electric car is in and folded state, on connecting portion 213, offer two connecting hole 213a and 213b, it is on the camber line in the center of circle with the pivoting point of connecting portion 213 that connecting hole 213a and connecting hole 213b is positioned at following rod member 220.The concrete structure of locating dowel pin 2B0 is as shown in figure 12: locating dowel pin 2B0 comprises engaging cover 2B1, Compress Spring 2B2 and engaging ball 2B3, and 2B1 is cylindrical for engaging cover, and both sides all offer containing cavity 2B1a; Compress Spring 2B2 has two, and two Compress Spring 2B2 are placed in a containing cavity 2B1a respectively; Engaging ball 2B3 also has two, and two engaging ball 2B3 are placed in containing cavity 2B1a respectively, and stretch out containing cavity 2B1a in the ejection lower part of Compress Spring 2B2 and enter in connecting hole 213a or connecting hole 213b.
Shown in composition graphs 9 and Figure 11, operating parts 270 is arranged at the side of operator's station 290, and operating parts 270 can bend by operator's station 290 relatively, attaching parts 240 is flexible steel wire, the lower end of attaching parts 240 is connected to actuator 2A0, and the upper end of attaching parts 240 is stretched out hollow structure 212 and is fixed on operating parts 270.When driving the relative operator's station 290 of operating parts 270 to bend, attaching parts 240 is pulled upwardly to be stretched and drives actuator 2A0 opposing connections 213 pivotable, thus drives engagement piece 250 to exit engagement groove 220a along pilot hole 211 slip.
Below in conjunction with Figure of description 7-13, the folding process of Control rod of electric car second embodiment of the present invention is described in detail: when Control rod of electric car in opened condition time, upper lever 210 and lower rod member 220 and the second rod member 230 is relative opens, engagement piece 250 is sticked in engagement groove 220a, engaging ball 2B3 stretches out containing cavity 2B1a and is sticked in connecting hole 213a under the elastic force of Compress Spring 2B2, as shown in Figure 7 and Figure 8; When electric motor bicycle with folding control stalk, the relative operator's station 280 of operating parts 270 is driven to bend, upwards stretching attaching parts 240, drive actuator 2A0 opposing connections 213 pivotable, thus driver card component 250 departs from engagement groove 220a along pilot hole 211 slip, now, under the supporting of connecting portion 213, engaging ball 2B3 exits connecting hole 213a and enters containing cavity 2B1a; Order about upper lever 210 to rotate along f1 direction relative to lower rod member 220 and the second rod member 230, lower rod member 220 and the second rod member 230 under the drive of upper lever 210, along f2 direction around permanent seat 260 pivotable; Be rotated further upper lever 210, until containing cavity 2B1a and connecting hole 213b aligns, engaging ball 2B3 stretches out containing cavity 2B1a and enters connecting hole 213b under the ejection of Compress Spring 2B2.When opening the Control rod of electric car being in folded state, repeat aforesaid operations, the relative operator's station 280 of operating parts 270 is driven to open, order about upper lever 210 to rotate relative to lower rod member 220 and the second rod member 230 along the direction of f1 ', drive lower rod member 220 and the second rod member 230 along the direction of f2 ' around permanent seat 160 pivotable simultaneously.
Control rod of electric car provided by the invention is placed in the hollow structure (112 or 212) of upper lever (110 or 210) by attaching parts (140 or 240), the lower end of attaching parts (140 or 240) is fixedly connected on engagement piece (150 or 250), the upper end of attaching parts (140 or 240) is stretched out hollow structure (112 or 212) and is connected to operating parts (170 or 270), user can drive operating parts (170 or 270) in operator's station (180 or 280), via attaching parts (140 or 240) control card component (150 or 250), engagement piece (150 or 250) is made to depart from engagement groove (122a, 122b or 220a), realize the folding of Control rod of electric car or open, structural safety is reliable, convenient to operation.User just can by upper lever (110 or 210) folding without the need to downward operation of bending over when folding described battery-driven car, very convenient, particularly provides a great convenience handicapped people, operates more humane.In addition, because the present invention is provided with the second rod member (130 or 230), form parallelogram by the second rod member (130 or 230) and lower rod member (120 or 220), permanent seat (160 or 260) and upper lever (110 or 210) to tie, further increase the stable of Control rod of electric car of the present invention and safety.
Above disclosedly be only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (10)
1. a Control rod of electric car, it is characterized in that: comprise upper lever, lower rod member, attaching parts, engagement piece and actuator, the lower end of described lower rod member is connected on the vehicle frame of battery-driven car, described upper lever is hollow structure and lower end has a junction, the upper end pivot joint of described connecting portion and described lower rod member, described connecting portion is provided with pilot hole, described lower rod member has engagement groove, one end of described actuator is articulated on described connecting portion, the other end of described actuator connects described engagement piece, described attaching parts is placed in described upper lever slidably and lower end is connected to described actuator, described engagement piece is plugged in described pilot hole slidably and is sticked in described engagement groove, described attaching parts drives described actuator to rotate, and drives described engagement piece to exit or be sticked in described engagement groove to make described actuator.
2. Control rod of electric car as claimed in claim 1, is characterized in that: described pilot hole is the arcuate structure offered for the center of circle with the pivoting point of described actuator and described upper lever.
3. Control rod of electric car as claimed in claim 1, is characterized in that: described attaching parts is steel wire.
4. Control rod of electric car as claimed in claim 1, it is characterized in that: described connecting portion offers at least one connecting hole, the upper end of described lower rod member is provided with an elastomeric locating dowel pin, and described locating dowel pin is plugged in described connecting hole.
5. Control rod of electric car as claimed in claim 4, is characterized in that: described connecting hole quantity is two, lays respectively at the position of the open mode be in Control rod of electric car described connecting portion relative to locating dowel pin described during folded state.
6. Control rod of electric car as claimed in claim 1, it is characterized in that: described Control rod of electric car also comprises operating parts, described operating parts is fixed on the upper end of described attaching parts.
7. Control rod of electric car as claimed in claim 6, it is characterized in that: described Control rod of electric car also comprises operator's station, described operator's station is arranged at the upper end of described upper lever, and described operating parts is installed on described operator's station.
8. Control rod of electric car as claimed in claim 7, it is characterized in that: described Control rod of electric car also comprises toggle switch, described toggle switch is arranged at the both sides of described operator's station, and described toggle switch is connected with the control system of described battery-driven car, and controls turning to of described battery-driven car.
9. Control rod of electric car as claimed in claim 1, it is characterized in that: described Control rod of electric car also comprises elastic element, described elastic element is arranged between described actuator and connecting portion, slips into described engagement groove to drive described engagement piece along described pilot hole.
10. Control rod of electric car as claimed in claim 1, it is characterized in that: described Control rod of electric car also comprises the second rod member, one end of described second rod member is articulated in described connecting portion, and the other end of described second rod member is articulated in the vehicle frame of battery-driven car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486234.6A CN105129009B (en) | 2013-05-31 | 2013-05-31 | Control rod of electric car |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214209.3A CN103287539B (en) | 2013-05-31 | 2013-05-31 | Control rod of electric car |
| CN201510486234.6A CN105129009B (en) | 2013-05-31 | 2013-05-31 | Control rod of electric car |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310214209.3A Division CN103287539B (en) | 2013-05-31 | 2013-05-31 | Control rod of electric car |
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| CN105129009A true CN105129009A (en) | 2015-12-09 |
| CN105129009B CN105129009B (en) | 2017-11-21 |
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| CN201310214209.3A Active CN103287539B (en) | 2013-05-31 | 2013-05-31 | Control rod of electric car |
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| WO2020047952A1 (en) * | 2018-09-03 | 2020-03-12 | 俪新集团有限公司 | Hand-press folding scooter |
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| JP2001252389A (en) * | 2000-03-09 | 2001-09-18 | Mizutani:Kk | Foldable kick skateboard |
| CN2457013Y (en) * | 2000-12-04 | 2001-10-31 | 陈定兴 | Folding structure of scooter |
| CN2910767Y (en) * | 2006-06-14 | 2007-06-13 | 谢超 | Structure for regulating and fastening scooter |
| CN202029960U (en) * | 2011-01-28 | 2011-11-09 | 武济群 | Folding frame adjusting mechanism |
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| US20020145264A1 (en) * | 2001-04-09 | 2002-10-10 | Chin-Lien Hung | Folding structure of a scooter |
| WO2009068766A1 (en) * | 2007-11-29 | 2009-06-04 | Decathlon | Folding/locking system for scooter |
| CN201849598U (en) * | 2010-06-24 | 2011-06-01 | 迪吉亚节能科技股份有限公司 | Light electric vehicle capable of being folded |
| CN202863668U (en) * | 2012-09-14 | 2013-04-10 | 杨莲传 | Folded structure of scooter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103287539B (en) | 2015-12-23 |
| CN103287539A (en) | 2013-09-11 |
| CN105129009B (en) | 2017-11-21 |
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Address after: 523000 No. 8, 1st Road, Qiaotou third industrial zone, Houjie Town, Dongguan City, Guangdong Province Patentee after: Guangdong Qunwang Technology Co.,Ltd. Address before: 523000 Dongguan Weixin sporting goods Co., Ltd., Qiaotou third industrial zone, Houjie Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN PRESTIGE SPORTING PRODUCTS Co.,Ltd. |