CN108357609B - Dual-purpose electric vehicle - Google Patents
Dual-purpose electric vehicle Download PDFInfo
- Publication number
- CN108357609B CN108357609B CN201810318712.6A CN201810318712A CN108357609B CN 108357609 B CN108357609 B CN 108357609B CN 201810318712 A CN201810318712 A CN 201810318712A CN 108357609 B CN108357609 B CN 108357609B
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- Prior art keywords
- rod
- clamping
- seat
- matched
- limiting
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- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2204/00—Adaptations for driving cycles by electric motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention belongs to the technical field of electric vehicles, and particularly relates to a dual-purpose electric vehicle, which comprises a pedal and an operating lever, wherein the operating lever and the pedal are respectively provided with a front wheel and a rear wheel, the front wheel and/or the rear wheel are/is provided with a driving mechanism driven by a power supply, the front wheel is connected to the lower end of the operating lever, a connecting mechanism is arranged between the operating lever and the pedal, the connecting mechanism is movably connected with the pedal, and the connecting mechanism is in sliding connection with the operating lever; a foldable seat is arranged on the operating rod; the connecting mechanism comprises a sliding part which is in sliding connection with an operating rod, a guide rail which is matched with the sliding part is arranged on the operating rod, a plurality of clamping grooves are arranged on the guide rail at intervals, clamping pieces which are matched with the clamping grooves are arranged on the sliding part in a sliding way, when the clamping piece is matched with the clamping groove, the sliding piece is relatively fixed with the guide rail, and the purpose of the invention is to provide the dual-purpose electric vehicle which is convenient to use and transport and has long service life.
Description
Technical Field
The invention belongs to the technical field of electric vehicles, and particularly relates to a dual-purpose electric vehicle.
Background
In recent years, with the popularization of automobiles, traffic jams frequently occur, and as a green travel vehicle, electric vehicles are increasingly favored by people due to the convenience in use and short travel. The existing electric vehicles are generally divided into a child electric vehicle and an adult electric vehicle, wherein the child electric vehicle generally adopts a pedal structure, two feet stand on the pedal to ride, and because the height of an adult is higher, the adult electric vehicle generally needs to be provided with a saddle on the pedal, and a user can sit on the saddle to ride.
However, with the increase of the height of the child, the standing riding electric vehicle brings various inconveniences, but the existing electric vehicle is usually fixed in structure, and free conversion between standing riding and saddle riding cannot be realized, so that the electric vehicle is suitable for different crowds.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide the dual-purpose electric vehicle which is convenient to use and transport and has long service life.
The purpose of the invention is realized in the following way:
The dual-purpose electric vehicle comprises a pedal and an operating lever, wherein a front wheel and a rear wheel are respectively arranged on the operating lever and the pedal, a driving mechanism driven by a power supply is arranged on the front wheel and/or the rear wheel, the front wheel is connected to the lower end of the operating lever, a connecting mechanism is arranged between the operating lever and the pedal, the connecting mechanism is movably connected with the pedal, and the connecting mechanism is in sliding connection with the operating lever; a foldable seat is arranged on the operating rod;
The connecting mechanism comprises a sliding part which is in sliding connection with the operating rod, a guide rail matched with the sliding part is arranged on the operating rod, a plurality of clamping grooves are formed in the guide rail at intervals, clamping parts matched with the clamping grooves are arranged on the sliding part in a sliding mode, and when the clamping parts are matched with the clamping grooves, the sliding part is relatively fixed with the guide rail.
The sliding piece is provided with a groove, the clamping piece is arranged in the groove in a sliding mode, the groove is provided with an elastic piece III, the elastic piece III drives the clamping piece to be matched with the clamping groove, and the clamping piece is provided with a driving part for controlling the clamping piece to move.
The pedal is rotationally connected with the connecting mechanism, a control assembly is arranged on the connecting mechanism, the control assembly controls the pedal to rotate relative to the connecting mechanism, and the pedal is fixed relative to the connecting mechanism.
The pedal comprises a pedal body and a connecting piece rotationally connected with the connecting mechanism, the connecting piece is rotationally connected with the pedal body, and a limiting device for limiting the relative rotation of the pedal body and the connecting piece is arranged on the pedal.
The limiting device comprises a limiting part and a clamping part matched with the limiting part, and a control handle for controlling the clamping part and the limiting part to be matched with each other is movably arranged on the connecting piece.
The connecting piece is provided with a chute, the clamping part is movably arranged in the chute, the control handle is rotationally connected with the clamping part, the control handle is provided with a cam part, and the connecting piece is provided with a notch matched with the cam part.
The seat comprises a seat rod rotationally connected with the connecting mechanism and a seat body detachably arranged on the seat rod, wherein barbs are arranged on the seat rod, protrusions matched with the barbs are fixedly arranged on the operating rod, when the seat is unfolded, the barbs are matched with the protrusions, and the operating rod, the pedals and the seat form a K-shaped structure.
The connecting mechanism is provided with a first limiting part in a sliding mode, the seat rod is provided with a plurality of limiting grooves matched with the first limiting part, and when the first limiting part is matched with the limiting grooves, the seat is relatively fixed with the operating rod.
The seat rod is provided with a movable groove, and the seat body can slide in the movable groove and is fixed on the seat rod through a fastener.
The steering rod is provided with a handle for controlling steering, the handle and the steering rod are rotatably arranged, a second limiting part is arranged between the handle and the steering rod, and the second limiting part controls the handle and the steering rod to rotate relatively.
Compared with the prior art, the invention has the following outstanding and beneficial technical effects:
1. According to the invention, the connecting mechanism is arranged between the operating rod and the pedal, the connecting mechanism is movably connected with the pedal, the connecting mechanism is in sliding connection with the operating rod, and the frame is provided with the foldable seat;
The connecting mechanism comprises a sliding part which is in sliding connection with the operating rod, a guide rail matched with the sliding part is arranged on the operating rod, the change of the relative positions of the pedal and the operating rod is completed through the matching of the sliding part and the guide rail, the switching of two modes of sitting of the electric station is realized, a plurality of clamping grooves are arranged on the guide rail at intervals, clamping parts matched with the clamping grooves are arranged on the sliding part in a sliding manner, and when the clamping parts are matched with the clamping grooves, the sliding part is relatively fixed with the guide rail, so that the electric vehicle can be folded or changed conveniently; the sliding part is provided with the groove, the clamping part is arranged in the groove in a sliding manner, the clamping part is reduced to be in contact with the external environment, the service life of the electric vehicle is prolonged, the elastic part III is arranged in the groove, the elastic part III drives the clamping part to be matched with the clamping groove, the clamping part is always matched with the clamping groove in the using process, the clamping part is provided with a driving part for controlling the movement of the clamping part, and a user can control the clamping part conveniently.
2. The pedal is rotatably connected with the connecting mechanism, so that the position relation between the pedal and the connecting mechanism is conveniently adjusted, the conversion between the sitting dual-purpose of the electric vehicle is facilitated, when the dual-purpose electric vehicle seat is unfolded and used as an electric vehicle, the structure is beneficial to adjusting the gravity center of the electric vehicle, the stability and the safety of the electric vehicle are improved, the connecting mechanism is provided with the control assembly, the pedal and the connecting mechanism are controlled to rotate relatively through the control assembly, the pedal and the connecting mechanism are relatively fixed, and the rapid adjustment of a user is facilitated;
3. The pedal comprises a pedal body and a connecting piece rotationally connected with the connecting mechanism, wherein the connecting piece is rotationally connected with the pedal body, a limiting device for limiting the relative rotation of the pedal body and the connecting piece is arranged on the pedal, the connecting piece is beneficial to adjusting the height of the pedal, and the included angle between the pedal and the ground can be adjusted; the limiting device comprises a limiting part and a clamping part matched with the limiting part, the pedal body and the connecting piece are fixedly connected through the limiting part and the clamping part, a control handle for controlling the clamping part to be matched with the limiting part is movably arranged on the connecting piece, and the control handle is convenient for a user to control and adjust; be provided with the spout on the connecting piece, joint portion activity sets up in the spout, control handle rotates with joint portion and is connected, is provided with cam portion on the control handle, and be provided with on the connecting piece with cam portion complex notch, this structure is favorable to joint portion and spacing portion separation to accomplish the adjustment of footboard body and connecting piece relative position.
4. The seat comprises the seat rod rotatably connected with the connecting mechanism and the seat body detachably arranged on the seat rod, when the electric vehicle is used as the electric scooter, the seat body is detached, so that a user can conveniently fold and change the electric vehicle, the electric vehicle is more attractive, the seat rod is provided with the barb, the operating rod is fixedly provided with the bulge matched with the barb, when the seat is unfolded, the barb is matched with the bulge, the stability of the seat is improved, and the damage to the joint of the seat and the connecting mechanism caused by overlarge bearing pressure of the seat is avoided; the first limiting piece is arranged on the connecting mechanism in a sliding manner, the first limiting piece is provided with a plurality of limiting grooves matched with the first limiting piece, and when the first limiting piece is matched with the limiting grooves, the seat is relatively fixed with the operating rod, so that the seat rod is prevented from being folded in the using process, and the normal use of a user is prevented from being influenced;
5. the seat rod is provided with the movable groove, the seat body can slide in the movable groove and is fixed on the seat rod through the fastener, and the structure is beneficial to a user to adjust the position of the seat and improves the comfort level of the user; the steering rod is provided with a handle for controlling steering, the handle and the steering rod are rotatably arranged, a second limiting part is arranged between the handle and the steering rod, the second limiting part controls the handle and the steering rod to rotate relatively, and a user can conveniently adjust the handle and use the steering rod.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is one of the cross-sectional views of the present invention;
FIG. 3 is a second cross-sectional view of the present invention;
FIG. 4 is an exploded view of the coupling mechanism of the present invention;
FIG. 5 is an exploded view of the handlebar of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 2 at A;
FIG. 7 is a partial enlarged view at B in FIG. 2;
FIG. 8 is a schematic view of the pedal body of the present invention;
FIG. 9 is a schematic view of the structure of the connector of the present invention;
fig. 10 is a schematic view of the structure of the slider in the present invention.
The meaning of the reference numerals in the figures:
1-a joystick; 2-pedals; 3-front wheels; 4-rear wheels; 5-a connection mechanism; 6-a seat; 7-a handlebar;
8-car lights; 9-pedaling; 11-a guide rail; 12-bulge; 13-clamping grooves; 21-a connector; 22-a pedal body;
23-a limiting part; 24-clamping part; 25-fixing blocks; 26-clamping the first rod; 27-first elastic member;
28-connecting rods; 29-a control handle; 51-a slider; 52-clamping piece; 53-second elastic member;
54-a control assembly; 55-cover plate; 56-a clamping seat; 57-elastic member III; 58-first limiting piece;
59-a cover; 61-seat bar; 62-a seat body; 63-barbs; 64-a movable groove; 65-limit grooves;
72-connecting seats; 73-a second limiting piece; 74-a fixed cover; 75-elastic piece IV; 76-bayonet II;
211-a chute; 212-notch; 213-bayonet III; 511-opening; 512-grooves; 521-a driving part;
541-a pressing portion; 542-clamping the second rod; 543-elastic member five.
Detailed Description
The invention is further described in the following examples with reference to the accompanying drawings:
The invention discloses a dual-purpose electric vehicle, which is shown in fig. 1 to 9, and comprises a pedal 2 and an operating rod 1, wherein the operating rod 1 and the pedal 2 are respectively provided with a front wheel 3 and a rear wheel 4, the front wheel 3 and/or the rear wheel 4 are/is provided with a driving mechanism driven by a power supply, the driving mechanism can be only arranged in the front wheel 3 or the rear wheel 4 and can also be simultaneously arranged in the front wheel 3 and the rear wheel 4, the driving mechanism is preferably arranged in the front wheel 3, the front wheel 3 is flexibly driven and controlled and is suitable for being used on a flat road surface, a connecting mechanism 5 is arranged between the operating rod 1 and the pedal 2, the connecting mechanism 5 is movably connected with the pedal 2, the connecting mechanism 5 is in sliding connection with the operating rod 1, so that the electric vehicle can be conveniently converted between two modes of folding or standing and sitting, and the operating rod 1 is provided with a vehicle lamp 8 and a foldable pedal 9, so that the electric vehicle is convenient for a user to use;
The connecting mechanism 5 comprises a sliding part 51 which is in sliding connection with the operating rod 1, the operating rod 1 is provided with a guide rail 11 matched with the sliding part 51, the sliding part 51 slides in the guide rail 11, a plurality of clamping grooves 13 are arranged on the guide rail 11 at intervals, the sliding part 51 is provided with a clamping part 52 matched with the clamping grooves 13 in a sliding manner, when the clamping part 52 is matched with the clamping grooves 13, the sliding part 51 is relatively fixed with the guide rail 11, the structure is favorable for realizing the relative fixation of the sliding part 51 and the guide rail 11, and the strength of the connecting structure of the sliding part 51 and the guide rail 11 is improved.
The sliding member 51 is provided with a groove 512, the clamping member 52 is slidably disposed in the groove 512, two sides of the groove 512 are fixedly provided with a cover plate 55, the cover plate 55 limits the clamping member 52 in the groove 512, the structure reduces contact between the clamping member 52 and the external environment, corrosion of the clamping member 52 caused by natural environment is reduced, the sliding member 51 is beneficial to prolonging the service life of a scooter, the groove 512 is provided with an elastic member II 53 which is preferably a compression spring, the elastic member II 53 drives the clamping member 52 to be matched with the clamping groove 13, the clamping member 52 is ensured to be always matched with the clamping groove 13 in the using process, and the clamping member 52 is provided with a driving part 521 for controlling the movement of the clamping member 52, so that the clamping member 52 is convenient for a user to use.
The pedal 2 comprises a pedal body 22 and a connecting piece 21 rotationally connected with the connecting mechanism 5, the connecting piece 21 is rotationally connected with the pedal body 22, the structure is favorable for adjusting the position relation between the pedal body 22 and the connecting mechanism 5, the connecting piece 21 is favorable for reducing the height of the pedal 2, the gravity center is reduced, the safety of the electric vehicle is improved, and the pedal 2 is provided with a limiting device for limiting the relative rotation of the pedal body 22 and the connecting piece 21, so that the relative rotation of the pedal body 22 and the connecting piece 21 in the use process is avoided, the normal use of the electric vehicle is influenced, and even accidents are caused;
The limiting device comprises a limiting part 23 and a clamping part 24 matched with the limiting part 23, when the limiting part 23 is matched with the clamping part 24, the pedal body 22 and the connecting piece 21 are relatively fixed, a control handle 29 for controlling the clamping part 24 to be matched with the limiting part 23 is movably arranged on the connecting piece 21, the limiting device is convenient for a user to control, the clamping part 24 comprises a connecting rod 28 and a clamping rod 26, an elastic piece 27 is arranged on the connecting rod 28, the preferred clamping part 24 also comprises a fixed block 25, the clamping rod 26 is fixedly arranged in the fixed block 25, the structure is convenient for the stable matching of the clamping part 24 and the limiting part 23, a sliding groove 211 is arranged on the connecting piece 21, the clamping part 24 is movably arranged in the sliding groove 211, when the relative position of the pedal body 22 and the connecting piece 21 is adjusted, the clamping part 24 slides in the sliding groove 211 and is separated from the limiting part 23, the control handle 29 is rotatably connected with the clamping part 24, a cam part 27 is arranged on the control handle 29, the electric clamping part is realized by utilizing the elastic piece 27 and the cam part on the control handle 29, and the electric clamping part 21 is fixedly arranged in the fixed block 25, and the sliding groove 212 is matched with the limiting part 23 in the normal process, and the sliding part is prevented from being influenced by the user in the sliding process.
The pedal 2 is rotatably connected with the connecting mechanism 5, the connecting mechanism 5 is provided with the control component 54, the control component 54 is slidably arranged in the sliding part 51, the control component 54 controls the pedal 2 to rotate relative to the connecting mechanism 5, the pedal 2 and the connecting mechanism 5 are relatively fixed, a user can conveniently and rapidly adjust the relative relation between the pedal 2 and the connecting mechanism 5, the control component 54 comprises a pressing part 541, a clamping rod II 542 and an elastic part five 543, the connecting part 21 is provided with a bayonet III 213 matched with the clamping rod II 542, preferably, the connecting part 21 is symmetrically provided with two groups of bayonets III 213, and the ends of the clamping rod II 542 are matched with the bayonets III 213.
The seat 6 is rotatably arranged on the connecting mechanism 5, the seat 6 comprises a seat rod 61 which is rotatably connected with the connecting mechanism 5, and a seat body 62 which is detachably arranged on the seat rod 61, when the electric scooter is used as an electric scooter, a user can detach the seat body 62, the scooter is convenient for the user to use, the seat body 62 is prevented from influencing the ornamental value of the electric scooter, barbs 63 are arranged on the seat rod 61, the barbs 63 and the seat rod 61 are respectively positioned on two sides of the connecting structure, protrusions 12 which are matched with the barbs 63 are fixedly arranged on the operating rod 1, when the seat 6 is unfolded, the barbs 63 hook the protrusions 12 from the lower parts of the protrusions 12, when the user sits on the seat body 62, the connecting mechanism 5 is used as a fulcrum, the stress of the seat body 62 is balanced by utilizing the lever principle at two ends of the seat rod 61, the fixing of the seat 6 is facilitated, and the operating rod 1, the pedal 2 and the seat 6 form a K-shaped structure;
The seat rod 61 is provided with a movable groove 64, the seat body 62 can slide in the movable groove 64 and is fixed on the seat rod 61 through a fastener, so that a user can conveniently adjust the position of the seat 6, and the comfort of the electric vehicle is improved; the seat rod 61 is provided with a plurality of limiting grooves 65 matched with the limiting parts 58, two groups of clamping seats 56 are symmetrically arranged on two sides of the connecting structure, the clamping seats 56 are detachably connected with the connecting mechanism 5, the limiting parts 58 are slidably arranged on the clamping seats 56, the seat rod 61 is symmetrically provided with two groups of limiting grooves 65, a user can drive the limiting parts 58 to be separated from the limiting grooves 65, relative rotation of the seat 6 and the connecting mechanism 5 is achieved, an elastic part III 57 is arranged between the clamping seats 56 and the limiting parts 58, the elastic part III 57 drives the limiting parts 58 to be matched with the limiting grooves 65, when the limiting parts I58 are matched with the limiting grooves 65, the seat 6 is relatively fixed with the operating rod 1, a user can conveniently control unfolding and folding of the seat 6, the elastic part III 57 is preferably a compression spring, and a cover 59 is preferably arranged on the clamping seats 56, and the cover 59 is prevented from falling off of the limiting parts 58.
The steering rod 1 is provided with a handle 7 for controlling steering, the handle 7 and the steering rod 1 are rotatably arranged, the connecting seat 72 is preferably rotatably arranged on the steering rod 1, the connecting seat 72 is rotatably connected with the handle 7 in the vertical direction, a second limiting part 73 is arranged between the handle 7 and the steering rod 1, the handle 7 is provided with a second bayonet 76 matched with the second limiting part 73, the second limiting part 73 is preferably slidably arranged on the connecting seat 72, a user can drive the second limiting part 73 to be separated from the second bayonet 76, the relative rotation of the handle 7 and the connecting seat 72 is realized, the fourth elastic part 75 is preferably a compression spring, the fourth elastic part 75 drives the second limiting part 73 to be matched with the second bayonet 76, and the second limiting part 73 is prevented from being separated from the second bayonet 76 in the use process.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (10)
1. The utility model provides a dual-purpose electric motor car, includes footboard (2) and control lever (1), is provided with front wheel (3) and rear wheel (4) on control lever (1) and footboard (2) respectively, is provided with power driven actuating mechanism on front wheel (3) and/or rear wheel (4), and front wheel (3) are connected in the lower extreme of control lever (1), its characterized in that: a connecting mechanism (5) is arranged between the operating rod (1) and the pedal (2), the connecting mechanism (5) is movably connected with the pedal (2), the connecting mechanism (5) is in sliding connection with the operating rod (1), and a foldable seat (6) is arranged on the operating rod (1);
The connecting mechanism (5) comprises a sliding part (51) which is in sliding connection with the operating rod (1), a guide rail (11) matched with the sliding part (51) is arranged on the operating rod (1), a plurality of clamping grooves (13) are formed in the guide rail (11) at intervals, clamping pieces (52) matched with the clamping grooves (13) are arranged on the sliding part (51) in a sliding manner, and when the clamping pieces (52) are matched with the clamping grooves (13), the sliding part (51) and the guide rail (11) are relatively fixed;
The sliding piece (51) is provided with a groove (512), the clamping piece (52) is arranged in the groove (512) in a sliding mode, the groove (512) is provided with a second elastic piece (53), the second elastic piece (53) drives the clamping piece (52) to be matched with the clamping groove (13), and the clamping piece (52) is provided with a driving part (521) for controlling the clamping piece (52) to move;
the pedal (2) comprises a pedal body (22) and a connecting piece (21) rotationally connected with the connecting mechanism (5), the connecting piece (21) is rotationally connected with the pedal body (22), and a limiting device for limiting the relative rotation of the pedal body (22) and the connecting piece (21) is arranged on the pedal (2);
the limiting device comprises a limiting part (23) and a clamping part (24) matched with the limiting part (23), and a control handle (29) for controlling the clamping part (24) to be matched with the limiting part (23) is movably arranged on the connecting piece (21);
The clamping part (24) comprises a connecting rod (28) and a clamping rod I (26); the connecting rod (28) is provided with an elastic piece I (27); the clamping part (24) further comprises a fixed block (25), and the fixed block (25) is sleeved on the connecting rod (28); the clamping connection rod I (26) is fixedly arranged in the fixed block (25); a chute (211) is arranged on the connecting piece (21), and a clamping part (24) is movably arranged in the chute (211); the control handle (29) is rotationally connected with one end of the connecting rod (28) positioned outside the connecting piece (21); the control handle (29) is provided with a cam part, the first elastic piece (27) and the cam part on the control handle (29) are utilized to realize the relative fixation of the clamping part (24) and the limiting part (23), and the connecting piece (21) is provided with a notch (212) matched with the cam part.
2. The dual-purpose electric vehicle of claim 1, wherein: the seat (6) comprises a seat (6) rod rotationally connected with the connecting mechanism (5) and a seat body (62) detachably arranged on the seat rod (61), barbs (63) are arranged on the seat rod (61), protrusions (12) matched with the barbs (63) are fixedly arranged on the operating rod (1), when the seat (6) is unfolded, the barbs (63) are matched with the protrusions (12), and the operating rod (1), the pedals (2) and the seat (6) form a K-shaped structure.
3. A dual-purpose electric vehicle as claimed in claim 2, characterized in that: the connecting mechanism (5) is provided with a first limiting part (58) in a sliding mode, the seat rod (61) is provided with a plurality of limiting grooves (65) matched with the first limiting part (58), and when the first limiting part (58) is matched with the limiting grooves (65), the seat (6) and the operating rod (1) are relatively fixed.
4. A dual-purpose electric vehicle as claimed in claim 3, characterized in that: the seat rod (61) is provided with a movable groove (64), and the seat body (62) can slide in the movable groove (64) and is fixed on the seat rod (61) through a fastener.
5. A dual-purpose electric vehicle as claimed in claim 1 or 3 or 4, characterized in that: the steering device is characterized in that a handle (7) for controlling steering is arranged on the steering rod (1), the handle (7) and the steering rod (1) are rotatably arranged, a limiting piece II (73) is arranged between the handle (7) and the steering rod (1), and the limiting piece II (73) controls the handle (7) and the steering rod (1) to rotate relatively.
6. The utility model provides a dual-purpose electric motor car, includes footboard (2) and control lever (1), is provided with front wheel (3) and rear wheel (4) on control lever (1) and footboard (2) respectively, is provided with power driven actuating mechanism on front wheel (3) and/or rear wheel (4), and front wheel (3) are connected in the lower extreme of control lever (1), its characterized in that: a connecting mechanism (5) is arranged between the operating rod (1) and the pedal (2), the connecting mechanism (5) is movably connected with the pedal (2), the connecting mechanism (5) is in sliding connection with the operating rod (1), and a foldable seat (6) is arranged on the operating rod (1);
The connecting mechanism (5) comprises a sliding part (51) which is in sliding connection with the operating rod (1), a guide rail (11) matched with the sliding part (51) is arranged on the operating rod (1), a plurality of clamping grooves (13) are formed in the guide rail (11) at intervals, clamping pieces (52) matched with the clamping grooves (13) are arranged on the sliding part (51) in a sliding manner, and when the clamping pieces (52) are matched with the clamping grooves (13), the sliding part (51) and the guide rail (11) are relatively fixed;
The pedal (2) is rotationally connected with the connecting mechanism (5), a control component (54) is arranged on the connecting mechanism (5), the control component (54) controls the pedal (2) to rotate relative to the connecting mechanism (5), and the pedal (2) and the connecting mechanism (5) are relatively fixed;
the pedal (2) comprises a pedal body (22) and a connecting piece (21) rotationally connected with the connecting mechanism (5), the connecting piece (21) is rotationally connected with the pedal body (22), and a limiting device for limiting the relative rotation of the pedal body (22) and the connecting piece (21) is arranged on the pedal (2);
the limiting device comprises a limiting part (23) and a clamping part (24) matched with the limiting part (23), and a control handle (29) for controlling the clamping part (24) to be matched with the limiting part (23) is movably arranged on the connecting piece (21);
The clamping part (24) comprises a connecting rod (28) and a clamping rod I (26); the connecting rod (28) is provided with an elastic piece I (27); the clamping part (24) further comprises a fixed block (25), and the fixed block (25) is sleeved on the connecting rod (28); the clamping connection rod I (26) is fixedly arranged in the fixed block (25); a chute (211) is arranged on the connecting piece (21), and a clamping part (24) is movably arranged in the chute (211); the control handle (29) is rotationally connected with one end of the connecting rod (28) positioned outside the connecting piece (21); the control handle (29) is provided with a cam part, the first elastic piece (27) and the cam part on the control handle (29) are utilized to realize the relative fixation of the clamping part (24) and the limiting part (23), and the connecting piece (21) is provided with a notch (212) matched with the cam part.
7. The dual-purpose electric vehicle of claim 6, wherein: the seat (6) comprises a seat (6) rod rotationally connected with the connecting mechanism (5) and a seat body (62) detachably arranged on the seat rod (61), barbs (63) are arranged on the seat rod (61), protrusions (12) matched with the barbs (63) are fixedly arranged on the operating rod (1), when the seat (6) is unfolded, the barbs (63) are matched with the protrusions (12), and the operating rod (1), the pedals (2) and the seat (6) form a K-shaped structure.
8. The dual-purpose electric vehicle of claim 7, wherein: the connecting mechanism (5) is provided with a first limiting part (58) in a sliding mode, the seat rod (61) is provided with a plurality of limiting grooves (65) matched with the first limiting part (58), and when the first limiting part (58) is matched with the limiting grooves (65), the seat (6) and the operating rod (1) are relatively fixed.
9. The dual-purpose electric vehicle of claim 8, wherein: the seat rod (61) is provided with a movable groove (64), and the seat body (62) can slide in the movable groove (64) and is fixed on the seat rod (61) through a fastener.
10. A dual-purpose electric vehicle as claimed in claim 6 or 8 or 9, characterized in that: the steering device is characterized in that a handle (7) for controlling steering is arranged on the steering rod (1), the handle (7) and the steering rod (1) are rotatably arranged, a limiting piece II (73) is arranged between the handle (7) and the steering rod (1), and the limiting piece II (73) controls the handle (7) and the steering rod (1) to rotate relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810318712.6A CN108357609B (en) | 2018-04-11 | 2018-04-11 | Dual-purpose electric vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810318712.6A CN108357609B (en) | 2018-04-11 | 2018-04-11 | Dual-purpose electric vehicle |
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| CN108357609A CN108357609A (en) | 2018-08-03 |
| CN108357609B true CN108357609B (en) | 2024-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810318712.6A Active CN108357609B (en) | 2018-04-11 | 2018-04-11 | Dual-purpose electric vehicle |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112478039A (en) * | 2020-12-18 | 2021-03-12 | 天津积电公路科技有限责任公司 | Extensible modular electric vehicle |
| CN113998042B (en) * | 2021-12-06 | 2022-12-02 | 浙江工贸职业技术学院 | Balance car |
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| DE20021368U1 (en) * | 2000-12-18 | 2002-04-25 | Pape, Wolfgang, 42287 Wuppertal | Motorless trolley |
| CN208411989U (en) * | 2018-04-11 | 2019-01-22 | 李峰 | A kind of dual-purpose electric vehicle |
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| CN201694317U (en) * | 2010-06-02 | 2011-01-05 | 山东科技大学 | A new type of children's car |
| CN201895734U (en) * | 2010-12-03 | 2011-07-13 | 孙正文 | Multifunctional intelligent electric vehicle driven by driver in standing or sitting way |
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