CN117002661A - Electric scooter with shock-absorbing function - Google Patents

Electric scooter with shock-absorbing function Download PDF

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Publication number
CN117002661A
CN117002661A CN202311019081.5A CN202311019081A CN117002661A CN 117002661 A CN117002661 A CN 117002661A CN 202311019081 A CN202311019081 A CN 202311019081A CN 117002661 A CN117002661 A CN 117002661A
Authority
CN
China
Prior art keywords
tail
plates
head
motor
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311019081.5A
Other languages
Chinese (zh)
Inventor
赵玉凤
许洋洋
魏君
张福豹
吉光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANTONG INSTITUTE OF TECHNOLOGY
Original Assignee
NANTONG INSTITUTE OF TECHNOLOGY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NANTONG INSTITUTE OF TECHNOLOGY filed Critical NANTONG INSTITUTE OF TECHNOLOGY
Priority to CN202311019081.5A priority Critical patent/CN117002661A/en
Publication of CN117002661A publication Critical patent/CN117002661A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B62K5/027—Motorcycles with three wheels
    • 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
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
    • B62L1/04—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the tyre surfaces being engaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/06—Means for locking the actuating mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

The invention discloses an electric scooter with a damping function, and relates to the technical field of electric scooters, comprising a scooter body component, a scooter head component and a scooter tail component, wherein: the vehicle body assembly comprises a vehicle body box, a vehicle body cover, a storage battery and a motor, the vehicle head assembly comprises a head plate, a connecting pipe, a head mounting shaft and a head mounting wheel, and the vehicle tail assembly comprises a tail plate, a tail mounting shaft, a tail mounting wheel and a vehicle tail cover. In the moving process of the electric scooter, the movement stability and the comfort of the electric scooter can be improved through the independent suspension of the designed front wheels. When braking, the tail cover is stepped down and the friction plate is contacted with the tail loading wheel. Meanwhile, the descending tail cover can enable the motor to not transmit power to the tail loading wheel, so that the force of the pulling piece applied with the speed governor is not reduced or removed under the condition of tension of a user. The invention has the characteristics of reasonable scheme, ingenious structure, good damping effect and good braking effect.

Description

Electric scooter with shock-absorbing function
Technical Field
The invention relates to the technical field of electric scooter, in particular to an electric scooter with a damping function.
Background
The electric scooter is taken as a transportation means integrating transportation and body building, is gradually loved and accepted by people, and has very wide market development prospect. The scooter must have high comprehensiveness and biliary quantity, which is in line with the taste of the teenagers who are imaginative and like to challenge, and nowadays the scooter becomes a new generation of trending sports products for the teenagers, and the charm of the scooter can be no less than that of the skateboard.
At present, the structure of the existing electric scooter product is generally of an L-shaped structure, the self weight is lighter, the damping effect is poor, when a child stands on the electric scooter and operates by himself, the whole gravity center is close to the front and is close to the front, if obstacles or other pedestrians appear on a moving path again, the child on the vehicle possibly can brake by reducing the speed by adopting a brake system of the vehicle in time due to tension or low judging capability, and the child on the vehicle is extremely easy to fall or turn forwards, so that injuries are brought to the child on the vehicle and the pedestrians in front. In addition, most of the existing electric scooter adopts a disc brake device which is additionally arranged on a rear wheel, so that if the disc brake device is damaged and cannot be used, the scooter loses a brake function, and a large potential safety hazard exists.
Disclosure of Invention
The invention aims to provide an electric scooter with a damping function, so as to solve the defects caused by the prior art.
An electric scooter with shock-absorbing function, includes automobile body subassembly, locomotive subassembly and tail subassembly, wherein:
the automobile body assembly comprises an automobile body box, an automobile body cover, a storage battery and a motor, wherein the automobile body cover is horizontally connected to the top of the automobile body box, the storage battery is arranged on the inner side of the automobile body box at the front, the motor is arranged on the inner side of the automobile body box through a motor seat at the rear, the motor is a double-headed motor, belt wheels I are arranged at two output ends of the motor, a sliding plate is arranged at the rear of the motor and is connected to the tail of the automobile body box through two pairs of reset springs I, and the sliding plate is of a C-shaped structure and is connected with a plurality of belt wheels II through a plurality of mounting shafts at two ends of the sliding plate;
the head assembly comprises a head plate, a connecting pipe, a head mounting shaft and a head mounting wheel, wherein the head plate is of a circular arch structure and is integrally connected to the front of a vehicle body box, the middle part of the head plate is rotationally connected with a vertical direction adjusting pipe, the upper end of the direction adjusting pipe is coaxially connected with a direction adjusting frame of a T shape, the lower end of the direction adjusting pipe is coaxially connected with a flange seat and horizontally connects the connecting pipe to the lower side of the flange seat, rectangular connecting grooves are symmetrically arranged at the upper part of the connecting pipe, shock absorbing springs are connected at the inner ends of the connecting pipe, rectangular connecting grooves are symmetrically arranged at the lower part of the connecting pipe, shock absorbing springs are connected at the outer ends of the connecting pipe, hinge plates are welded at the two ends of the connecting pipe, hinge plates are parallelly arranged beside the hinge plates, a pair of hinge plates are hinged between the adjacent hinge plates, the head mounting shaft is provided with a pair of hinge plates and is rotatably connected to the middle parts of the two hinge plates, the head mounting wheel is provided with a pair of hinge plates and is horizontally connected to the lower side of the flange seat, the connecting pipe, the upper hinge plates are symmetrically hinged to the lower hinge plates, the first hinge plates are symmetrically and the hinge plates are vertically connected to the lower ends of the hinge plates, the hinge plates are vertically connected to the first hinge plates and the lower ends of the hinge plates are vertically connected to the hinge plates, the first hinge plates are vertically and the hinge plates are vertically connected to the second hinge plates, and the lower ends of the hinge plates are vertically and vertically connected to the hinge plates, and the hinge plates are vertically and vertically connected to the hinge plates;
the automobile tail assembly comprises tail plates, tail loading shafts, tail loading wheels and an automobile tail cover, wherein the tail plates are provided with a pair of belt wheels which are symmetrically connected to the rear of an automobile body box, the tail loading shafts are horizontally connected to the rear ends of the two tail plates, the tail loading wheels are coaxially connected to the middle of the tail loading shafts, the automobile tail cover is of a dome-shaped structure and is coaxially arranged above the tail loading wheels, the front ends of the automobile tail covers are connected to the front ends of the two tail plates through a pair of mounting pins, the inner sides of the tail plates are vertically connected with side loading pieces and are vertically connected with a reset spring II on the upper sides of the side loading pieces, the tail loading shafts are symmetrically connected with a pair of belt wheels III, belt wheels I, belt wheels II and belt wheels III on the same side are connected through a transmission belt, the lower sides of the automobile tail covers are symmetrically connected with a pair of traction ropes, and the other ends of the traction ropes penetrate through the tail of the automobile body box and are connected to a sliding plate.
Preferably, the left end and the right end of the steering frame are sleeved with anti-skid sleeves.
Preferably, a speed regulator is connected to the top of the steering frame, and the speed regulator is electrically connected with the motor.
Preferably, a rubber friction plate is adhered to the lower surface of the tail cover.
Compared with the prior art, the invention has the following advantages:
(1) When driving, the hands of the user are respectively held on the anti-skid sleeves at two sides, the thumb of the right hand is positioned on the shifting sheet of the speed regulator, then, one foot of the user is horizontally placed on the upper side of the vehicle body cover, the other foot is obliquely placed on the upper side of the vehicle tail cover, and then the shifting sheet of the speed regulator is slowly shifted to drive the electric scooter to move through the motor. In the moving process, the moving stability and the comfort of the electric scooter can be improved through the independent suspension of the designed front wheel.
(2) When braking, the user firstly reduces or removes the force of the plectrum applied to the speed governor, and then steps on the tail cover and makes the friction plate contact with the tail loading wheel. Meanwhile, the descending tail cover can enable the traction rope to retract into the car body box, the transmission belt is temporarily separated from contact with the belt wheel, the motor cannot transmit power to the tail loading wheel, and the situation that a user does not reduce or remove the force of the pulling piece for applying the speed re-governor under tension is avoided.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention.
Fig. 2 is a schematic diagram of the overall side view of the present invention.
Fig. 3 is a schematic view of the structure of the vehicle body assembly in the present invention.
Fig. 4 is a schematic structural view of a vehicle head assembly according to the present invention.
Fig. 5 and 6 are schematic structural views of a tail assembly according to the present invention.
Wherein:
10-a body assembly; 101-a body box; 102-vehicle body cover; 103-a storage battery; 104-an electric motor; 105-motor base; 106-pulley one; 107-sliding plate; 108-a first return spring; 109-mounting a shaft; 110-a belt wheel II;
20-a locomotive assembly; 201-a head plate; 202, a steering tube; 203, a steering frame; 204-an anti-skid sleeve; 205-speed governor; 206-a flange seat; 207-connecting pipes; 207 a-connection groove one; 207 b-connection groove two; 208-damping spring one; 209-damping spring two; 210-hinge plate one; 211-hinging frame; 212-a second hinge plate; 213-head mounting shaft; 214-head-mounted wheel; 215-hinge strip one; 216—connecting rod one; 217-hinge strip two; 218-connecting rod two;
30-a tail assembly; 301-tail plate; 302-tail loading shaft; 303-tail loading wheel; 304-a tail cover; 305-mounting pins; 306-friction plate; 307-side mounting; 308-a second return spring; 309-pulley three; 310-a transmission belt; 311-hauling ropes.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 6, an electric scooter with damping function includes a body assembly 10, a head assembly 20 and a tail assembly 30, wherein:
the automobile body assembly 10 comprises an automobile body box 101, an automobile body cover 102, a storage battery 103 and an electric motor 104, wherein the automobile body cover 102 is horizontally connected to the top of the automobile body box 101, the storage battery 103 is arranged on the inner side of the automobile body box 101 in the front, the electric motor 104 is arranged on the inner side of the automobile body box 101 in the rear through a motor seat 105, the electric motor 104 is a double-headed motor and is provided with a first belt pulley 106 at two output ends, the automobile body box 101 is provided with a sliding plate 107 at the rear of the electric motor 104 and is connected to the tail of the automobile body box 101 through two pairs of first return springs 108, and the sliding plate 107 is of a C-shaped structure and is connected with a plurality of second belt pulleys 110 at two ends through a plurality of mounting shafts 109;
the head assembly 20 comprises a head plate 201, a connecting pipe 207, a head mounting shaft 213 and a head mounting wheel 214, wherein the head plate 201 is in a dome-shaped structure and is integrally connected to the front of the body box 101, the middle part of the head plate 201 is rotatably connected with a vertical direction-adjusting pipe 202, the upper end of the direction-adjusting pipe 202 is coaxially connected with a T-shaped direction-adjusting frame 203, the lower end of the direction-adjusting pipe 202 is coaxially connected with a flange seat 206 and horizontally connects the connecting pipe 207 to the lower side of the flange seat 206, the upper part of the connecting pipe 207 is symmetrically provided with a rectangular connecting groove I207 a and is connected with a damping spring I208 a at the inner end of the connecting pipe, the lower part of the connecting pipe 207 is symmetrically provided with a rectangular connecting groove II 207b and is connected with a damping spring II 209 at the outer end of the connecting pipe, two ends of the connecting pipe 207 are welded with a hinge plate 210, a second hinge plate 212 is arranged in parallel beside the first hinge plate 210, a pair of hinge frames 211 are hinged between the adjacent first hinge plate 210 and the second hinge plate 212, the head mounting shaft 213 is provided with a pair of hinge frames and is rotatably connected to the middle parts of the two second hinge plates 212, the head mounting wheel 214 is provided with a pair of hinge frames and is arranged at the outer ends of the two head mounting shafts 213, the lower hinge frame 211 is symmetrically hinged with a first hinge bar 215 which is obliquely upwards and the upper end of the hinge frame 211 is vertically connected with a first connecting rod 216, the first connecting rod 216 is slidably arranged in a first connecting groove 207a and is abutted against the outer end of the first damping spring 208, the upper hinge frame 211 is symmetrically hinged with a second hinge bar 217 which is obliquely downwards and the lower end of the hinge frame is vertically connected with a second connecting rod 218, and the second connecting rod 218 is slidably arranged in a second connecting groove 207b and is abutted against the inner end of the second damping spring 209;
the tail assembly 30 comprises a tail plate 301, a tail mounting shaft 302, tail mounting wheels 303 and a tail cover 304, the tail plate 301 is provided with a pair of tail mounting shafts and is symmetrically connected to the rear of the car body box 101, the tail mounting shafts 302 are horizontally connected to the rear ends of the two tail plate 301, the tail mounting wheels 303 are coaxially connected to the middle of the tail mounting shafts 302, the tail cover 304 is in a dome-shaped structure and is coaxially arranged above the tail mounting wheels 303, the front end of the tail cover 304 is connected to the front ends of the two tail plate 301 through a pair of mounting pins 305, the inner side of the tail plate 301 is vertically connected with side mounting plates 307 and is vertically connected with a second reset spring 308 on the upper side of the side mounting plates, the tail mounting shafts 302 are symmetrically connected with a pair of belt pulleys three 309, a belt pulley two 110 and a belt pulley three 309 on the same side are connected through a transmission belt 310, the lower side of the tail cover 304 is symmetrically connected with a pair of traction ropes 311, and the other ends of the traction ropes 311 penetrate the tail of the car body box 101 and are connected to the sliding plate 107.
In this embodiment, the left and right ends of the steering frame 203 are sleeved with anti-slip sleeves 204. The friction and comfort of the user when holding the steering frame 203 can be increased by adding the anti-slip sleeve 204.
In this embodiment, a speed regulator 205 is connected to the top of the steering frame 203, and the speed regulator 205 is electrically connected to the motor 104. The moving speed of the electric scooter can be manually adjusted by adding the speed regulator 205.
In this embodiment, a rubber friction plate 306 is attached to the lower surface of the tail cover 304. The friction force when the tail cover 304 contacts the tail wheel 303 can be increased by adding the friction plate 306.
This kind of electric scooter with shock-absorbing function is when practical application:
(1) During driving, the hands of the user are respectively held on the anti-skid sleeves 204 on both sides, the thumb of the right hand is positioned on the shifting sheet of the speed regulator 205, then one foot of the user is horizontally placed on the upper side of the vehicle body cover 102, the other foot is obliquely placed on the upper side of the vehicle tail cover 304, and then the shifting sheet of the speed regulator 205 is slowly shifted to drive the electric scooter to move through the motor 104. In the moving process, the moving stability and the comfort of the electric scooter can be improved through the independent suspension of the designed front wheel.
(2) When braking, the user first reduces or removes the force applied to the paddle of the speed governor 205 and then depresses the tail cover 304 and brings the friction plate 306 into contact with the tail wheel 303. At the same time, the lowered tail cover 304 will retract the traction rope 311 into the body box 101, while the belt 310 is temporarily disengaged from contact with the pulley one 106, and the motor 104 will not be able to transmit power to the tail pulley 303, avoiding the user from reducing or removing the force of the pulling tab that applies the speed re-governor 205 under tension.
Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.

Claims (4)

1. Electric scooter with shock-absorbing function, its characterized in that: comprises a vehicle body component (10), a vehicle head component (20) and a vehicle tail component (30), wherein:
the automobile body assembly (10) comprises an automobile body box (101), an automobile body cover (102), a storage battery (103) and a motor (104), wherein the automobile body cover (102) is horizontally connected to the top of the automobile body box (101), the storage battery (103) is arranged on the inner side of the automobile body box (101) at the front, the motor (104) is arranged on the inner side of the automobile body box (101) at the back through a motor seat (105), the motor (104) is a double-headed motor, belt wheels I (106) are arranged at two output ends of the motor (104), a sliding plate (107) is arranged at the rear of the motor (104) and is connected to the tail of the automobile body box (101) through two pairs of first return springs (108), and the sliding plate (107) is of a C-shaped structure and is connected with a plurality of belt wheels II (110) at two ends of the sliding plate through a plurality of mounting shafts (109);
the head assembly (20) comprises a head plate (201), a connecting pipe (207), a head mounting shaft (213) and a head mounting wheel (214), wherein the head plate (201) is of a circular arch structure and is integrally connected to the front of the car body box (101), the middle part of the head plate (201) is rotationally connected with a vertical direction-adjusting pipe (202), the upper end of the direction-adjusting pipe (202) is coaxially connected with a T-shaped direction-adjusting frame (203), the lower end of the direction-adjusting pipe (202) is coaxially connected with a flange seat (206), the connecting pipe (207) is horizontally connected to the lower side of the flange seat (206), rectangular connecting grooves (207 a) are symmetrically arranged on the upper part of the connecting pipe (207) and damping springs (208 a) are connected to the inner ends of the connecting grooves, the lower part of the connecting pipe (207) is symmetrically provided with a rectangular connecting groove II (207 b) and is connected with a damping spring II (209) at the outer end of the connecting groove II, two ends of the connecting pipe (207) are welded with a first hinged plate (210), two hinged plates (212) are arranged in parallel beside the first hinged plate (210), a pair of hinged frames (211) are hinged between the adjacent first hinged plate (210) and the second hinged plate (212), the head mounting shaft (213) is provided with a pair of hinged plates and is rotatably connected with the middle parts of the two hinged plates II (212), the head mounting wheel (214) is provided with a pair of hinged plates and is arranged at the outer ends of the two head mounting shafts (213), the upper hinge frame (211) is symmetrically hinged with a hinge strip II (217) obliquely downwards, the lower end of the hinge frame is vertically connected with a connecting rod II (218), and the connecting rod II (218) is slidably arranged in the connecting groove II (207 b) and is abutted against the inner end of the damping spring II (209);
the automobile tail assembly (30) comprises tail plates (301), tail loading shafts (302), tail loading wheels (303) and automobile tail covers (304), the tail plates (301) are provided with a pair of tail loading plates and are symmetrically connected to the rear of the automobile body box (101), the tail loading shafts (302) are horizontally connected to the rear ends of the two tail loading plates (301), the tail loading wheels (303) are coaxially connected to the middle of the tail loading shafts (302), the automobile tail covers (304) are of a dome-shaped structure and are coaxially arranged above the tail loading wheels (303), the front ends of the automobile tail covers (304) are connected to the front ends of the two tail loading plates (301) through a pair of mounting pins (305), the inner sides of the tail loading plates (301) are vertically connected with side loading plates (307) and are vertically connected with reset springs II (308) on the upper sides of the tail loading plates, a pair of belt wheels III (309) are symmetrically connected to the tail loading shafts (302), the belt wheels I (106), II (110) and the belt wheels III (309) on the same side are coaxially connected to the upper sides of the tail loading shafts (302) through a transmission belt (310), and the other ends of the belt wheels III (309) are connected to the tail loading plates (311) through a pair of traction ropes (311) and connected to the automobile body box (107).
2. The electric scooter with damping function according to claim 1, wherein: the left end and the right end of the steering frame (203) are sleeved with anti-skid sleeves (204).
3. The electric scooter with damping function according to claim 2, wherein: the top of the steering frame (203) is connected with a speed regulator (205), and the speed regulator (205) is electrically connected with the motor (104).
4. The electric scooter with damping function according to claim 1, wherein: a rubber friction plate (306) is adhered to the lower surface of the tail cover (304).
CN202311019081.5A 2023-08-14 2023-08-14 Electric scooter with shock-absorbing function Pending CN117002661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311019081.5A CN117002661A (en) 2023-08-14 2023-08-14 Electric scooter with shock-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311019081.5A CN117002661A (en) 2023-08-14 2023-08-14 Electric scooter with shock-absorbing function

Publications (1)

Publication Number Publication Date
CN117002661A true CN117002661A (en) 2023-11-07

Family

ID=88570876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311019081.5A Pending CN117002661A (en) 2023-08-14 2023-08-14 Electric scooter with shock-absorbing function

Country Status (1)

Country Link
CN (1) CN117002661A (en)

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