TW533161B - Electromotive bicycle capable of changing moving direction by offsetting rider's body - Google Patents

Abstract

An electromotive bicycle that is capable of changing moving direction by offsetting a rider's s body includes a front vehicle body and a rear vehicle and a pivot jointer that pivotally couples the front and rear vehicle bodies together. When a rider changes the gravity center of his or her body, the front and rear vehicle bodies make a relative angular displacement about the pivot jointer toward the same direction of the gravity center so as to change the moving direction of the bicycle.

Description

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[Technical Field] The present invention is Kai Lei Xu 6. The soil, in particular, is related to changing the movement of a fish by a car by tilting the body, more specifically, [Background of the Invention] a bicycle traveling in the direction of the body. Overview Traditional bicycles have a tube. The structure of the seat and the body are shown in the first figure. The upper and lower tubes are mainly at the front end: = and the lower tube are respectively connected with an upper tube and a -lower tube. Towing & the officer's front tube is for a front standpipe, and the two ends of the axle of the front wheel. Seat = handle: the lower end is connected to a front fork, and the front is fixed to the rear fork. The upper, lower, and trailing edges are respectively connected with a rear fork and a rear fork. At the intersection of the lower tube and the lower back, two pedal cranks and driving devices are integrally fixed to the rear wheel axle. There are well-known feet on the rear axle and the rear wheel axle. The method of operating the upper seat cushion and double expanding the car is to let the rider sit on the pedal crank. Continue Bai Guang * = ,,, the rider handles it At both ends, the two-foot interactive stepping hand turns the handle -sc, and when encountering a turning day, the double-angled angle changes the angle of the Ke wheel to achieve the turning of the wild electric y. ^ 〇The above frame structure 'is different It is located in the electric bicycle with the battery on the top tube, and the rider does not have to step on the pedal crank to achieve the goal of driving with less effort. Yu Yufa: mainly to change the structure and operation of the bicycle body The mode is to research the electric eyes, and create an electric that changes the direction of travel by using the body's deflection. [Brief description] Early

533161 V. Description of the invention (2) The main purpose of the present invention is to provide a y-direction electric bicycle to change the traveling vehicle body and a rear vehicle 2 by body deflection. The electric bicycle is connected to a front by a pivoting body. The purpose is to provide an electric bicycle that controls the turning of the car body to change the direction of the center of gravity of the rider's body. The purpose is to provide a body yaw to change the control of the running and deflection of the body. The weight of the rear body is lighter for the rider Effortlessly, the purpose of the "bright" ^ _ direction of the electric bicycle is to provide a design that uses the body's deflection to change travel and provide a proper front body design. Strong 111, easy to assemble. [Detailed description] 1 Special effect . For example, in the first type of electric bicycle that changes the direction of travel by using body deflection, the front and rear bodies (front body), one rear body (5), and one will be like # 一) 一 (5) / tongue Pivot rotation (8). The first and fourth figures; the pivot body (6) includes: r fi 1, no], a vertical axis (60) and a horizontal axis (61) in an inverted τ shape. The two ends of the horizontal axis are connected with the rear vehicle body, and a pedal lever is inserted through the central axis. : The outer shaft of the vertical shaft (60) is a semi-arc-shaped cladding body (67; Ϊ) The front car body 固 is connected and fixed. The vertical shaft (6 °) and the clips, ..., are relatively rotated. The relationship makes the rear body (5) and the front one: the yaw angle can be changed accordingly. The top of the vertical axis (60) is connected to a seat (69). The seat (69) has an oblique rod An arm (63), one of the rods is connected to the vertical shaft (60), and the other end is used for pivotal fixing with a seat tube (66) of a seat cushion.

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As shown in the second, third, and fourth figures, the front vehicle body (1) includes: two side plates (10) (10,), which are almost triangular plate bodies, and each side plate (1 0) (1 0 ' ) Each has a front wheel joint end (丨 丨), a handle joint end (丨 2), and a swivel joint end (1 3). Above the swivel joint end (1 3), the lower two pivot levers (131) are connected to the clamp body (67). The front wheel engaging end (π) is connected to the axle (2 1) of a front wheel (2 0). The handle joint end (丨 2) is connected with a head assembly (30). σ Several arc-shaped cross bars (14) are arranged between the two side plates (1 0) (1 0 ') adjacent to the rim of the front wheel (20), and two ends of each cross bar (14) A fixing element (141) (such as a screw) is used to fix the two side plates (00), (00); an arc-shaped fender (15) is provided on the plurality of crossbars (14), and the fender (15) The two ends of the roll hooks are positioned on the two outermost cross bars (1 4). The arc-shaped fender (15) can stop the shallow muddy water when the front wheel (20) travels. A bottom plate (丨 6) is set at the bottom of the two side plates (1 0) (1 0 '). The two ends of the bottom plate (16) are respectively fixed to the lowermost cross bar (14) and the pivot bar (131) with several fixing elements. A sliding plate (18) is provided on the top of the two side plates (10) (10,). The two side plates (10), the bottom plate (丨 6), and the cover plate (18) form an accommodating space (丨 9) in the front body (1), and at least the accommodating space (1 9) A battery pack (40) can be set. The head assembly (3 0) includes a positioning block (3 丨), the positioning block (3 丨) is parallel to the sealing plate (1 8), and is fixed to the two side plates with a plurality of screws (3 丨 丨). (1 0) (1 0 ′) is a handle engaging end (1 2), and an upward end of the positioning block (3 丨) is provided with a connecting rod (3 2), and the connecting rod (3 2) and a handle standpipe (3 3) It is fastened, and a handle (34) is set across the handle standpipe (33). The handle (33) is provided at each end

Page 6 V. Description of the invention (4) A grip sleeve (35) (35, 5) and a brake control lever (36) (36,). As shown in the second, third, and fourth figures, the rear body (5) includes: a rear fork rod (50) (5 ^), the front end of which and the horizontal axis of the pivot body (6) = 鳊, solid; Connected to both ends of the axle (U) of a rear wheel (51);

Cmii (5G) (5G ') is provided with a shock absorber (54). The two ends of the shock absorber 11 () are combined with the lever arm (63) of the seat (69). Di fifth picture, the rider straddles the seat cushion (6 5), puts the two ends of the two pedals on both feet, and holds the lever with both hands to control the power of the front battery wheel (4〇) (20) or ϊ = ϊ; (22) (53) turn to drive the bicycle forward, reduce the rider :: The vibration generated can be reduced by the shock absorber (54), how to control the speed of the electric vehicle Why not be driven and described by the rider. ^ The patent right in this case is not added here, so Γ = and; please refer to Figures 6A to 8B for operation. Upright; in a heavy body, the rider keeps the body and the rear body of the rider in a straight line to connect the revolving shaft to make the front car look like the seventh picture, which means that the right side of the bicycle is controlled to slightly upright Twist tilt, heavy f move: don't think about the picture. The rider ⑴⑸ is turning the front and back of the pivot 因 (5); U (6) produces the phase body (6) as a joint due to the change of the center of gravity and turning the front and rear X body X sound. Turn the pivot, as shown in the eighth figure, the rider will turn his upper body; Reverse the cow body to the left and twist and tilt to move the center of gravity to 533161 V. Description of the invention (5) The left side of the bicycle ’s body is pivoted to form a left-turning motion of the car. Bean (6) turns to the left for the joints. As a summary, the present invention 柝-(33) controls, and it is based on the way of the rider 'moving up two-' 5 instead of turning the handle to the purpose of the lever hand ( 34) It is only for the rider to achieve the structure, rather than the traditional control or change of the car body holding and stabilizing the car body twister to deflect the body control direction, the main body. "Convenient to ride the city" is a sentence, so lighten the rear car body (5) acres s &: Design required. The present invention also takes into account the original structure: the structure of the rear car body is easily twisted by the rider and controls the direction of the yaw square body = = ί 向 S 外 '刖 The design of the car body is also strong and easy to plant = and The purpose of providing a proper storage space is to push the sealing plate (18) away, so that the storage space inside the vehicle body (1) can be repaired or the internal components can be taken. 'Close the sealing plate (1 8) to protect Its internal parts. ^ In addition, the seat (69) and the handle (33) of the present invention can also be adjusted in height as needed. This part can be directly transferred to the conventional technology, which is not the focus of the patent in this case, so I will not repeat it here. The invention has a new structure and advanced effects, and is in compliance with the patent regulations. It has applied in accordance with the law and looks forward to granting the patent as soon as possible. The applicant is fortunate!

Page 8 533161 Brief description of the drawings [Illustration of the drawings] The first picture is a schematic diagram of the body of a conventional bicycle. The second figure is a perspective external view of the present invention. The third figure is an exploded perspective view of the present invention. The fourth figure is a plan view of the present invention. The fifth diagram is a schematic plan view of a user driving a bicycle of the present invention. The sixth diagram is a schematic plan view of the structure in the straight running state of the present invention (a). The seventh diagram is a schematic plan view of the structure of the right-turning state in the present invention (two). The eighth figure is a schematic plan view (c) of the structure of the left-turning state of the present invention.

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Schematic illustration on page ίο [Explanation of symbols] Front body (1) Battery pack (4 0) Side plate (1 0) (1 0 ') Rear body (5) Front wheel joint end (11) Rear fork lever (5 0) (5 0 ') handle joint end (1 2) rear wheel (51) swivel joint end (1 3) wheel axle (5 2) pivot lever (1 3 1) hub motor (5 3) cross bar (1 4) Shock absorber (5 4) Fixing element (1 4 1) Pivot body (6) Fender (1 5) Vertical axis (6 0) Floor plate (16) Horizontal axis (6 1) Sealing plate (18 ) Foot pedal (6 2) Receiving space (1 9) Lever arm (6 3) Front wheel (20) Seat cushion (65) Wheel axle (2 1) Seat tube (6 6) Hub motor (22) Clip body ( 6 7) Headset (3 0) Positioning block (3 1) Screw (3 11) Connecting rod (32) Handle stem (33) Handle rod (34) Grip cover (3 5) (3 5 ') Brake Joystick (3 6) (3 6 ') Seat (6 9)

Claims (1)

A. The scope of the patent application should include: an electric bicycle that uses the body's deflection to change its direction ^ the main body is a front body; a rear body; and a pivot body, the pivot axis and the horizontal axis; The two ends of the horizontal axis and the body are provided with an I pedal lever fixedly connected to an inverted D shape; the top end of the vertical axis is connected to a rear vehicle body, and the center is axially inserted and integrated. The clip body is connected to the front vehicle body. And, the relationship between a pair of clips on the outer shaft of the vertical shaft is rotated, so that the rear vehicle 2, the vertical shaft and the clip body can maintain a changeable travel direction. Doudou car body changes the yaw angle, and further 2. According to the patent application for the direction of travel of the electric bicycle, the child described in item 1 by the body yaw to change the car body, the pivot rotation makes the front, the rider's center of gravity Go straight on the bicycle road. And the rear body is connected in a straight line. Since 3. Electric bicycles in the direction of travel according to the scope of the patent application, one of the items described above can be changed by deflecting the body. The front and rear bodies are pivoted by the pivot Α = ί will be the center of gravity Move to the right of the bicycle to make a right turn. _ Turn to the right for the purpose of turning off—the angle, whoever L is based on the first patent application scope, t '' 1:; the rear body pivots as follows: ί: the center of gravity moves to the left side of the bicycle . That is, turning left—corner ", 5 · According to the electric bicycle in the direction of the patent application ^ 仃 forward direction, said a borrow, middle, the front car 髀 I: body deflection flattened body has two opposite and parallel : Driving, in which the car is modified by body deflection; Turn left:: Move to the side panel of the bicycle /, 'Patent Application'--_______________ with the pivot of the pivot, each and one of the turns are joined, · 1 There is a front wheel joint end and a handle joint end for fixing; the front wheel & two, ^ swivel joint end and the pivot body are connected to a head group = the ^ end is connected to the wheel of a front wheel; the The handle joint end and 6 · According to the application of the main _ direction of travel ^ ^ patent scope item 5 of a bicycle storage to change the wheel flange by body deflection, wherein the two side plates adjacent to the front wheel罝 Fork a fender. The direction of travel is φ according to 6 items in the scope of the patent application / types of changing the behavior by the body's deflection according to the application, which is a semi-arc shape. The direction of travel is described in item 6 of the patent scope of the invention. A slaving bicycle which changes the rim by using a body deflection, wherein 'the two side plates are adjacent to the front wheel plate. A number of arc-shaped crossbars; the plurality of crossbars are provided with the mud moving side according to a type 5 of the scope of the patent application for changing the setting by using a body deflection, and the bicycle is moved, wherein the two side plates are The bottom of the room has another & board, thereby forming an accommodation space in the front vehicle body. Change >, 0 · An electric bicycle whose forward direction is changed by body deflection according to item 9 of the scope of the patent application, wherein a board is provided at the top between the two side boards. m According to Item 5 of the scope of the patent application, an electric bicycle that uses the body's deflection to change the two-way forward direction is described. The head assembly has a positioning ▲ mouth on the handle joint end of the two side panels; the positioning block faces The outer end is provided with a connecting rod, which is connected with a handle & Ugly g / 533161 Variation 2. According to item 1 of the scope of the patent application, an electric bicycle is repaired using a body deflection lever, wherein the rear body has two rear and two; I the front end of the pivoting body cross The two ends of the shaft are fixed together; An electric bicycle according to item 1 of the scope of the patent that can be modified by changing the body's deflection according to item 1 of the patent, wherein the rear body is provided with a shock absorber. Seat combination. n An electric bicycle that uses the body's yaw to change the direction of travel according to item 13 of the scope of the patent application, wherein the seat has an oblique lever arm, and one end of the lever arm is fixed to the vertical axis, and the other One end is fixed by a seat tube connected to the seat cushion through a pivot. • According to claim 14 of the patent scope of the patent, a method of changing the travel direction by body deflection = of it, moving a bicycle 'wherein the elastic end of the shock absorber is connected 16. Electric bicycles that change the direction of travel by body deflection, It mainly includes: a front body; a rear body; and a pivot body that pivotally connects the other and the rear body; ^ The rider changes the center of gravity of the body so that the front body and the rear body use the pivot body as the joint And turning an angle towards the center of gravity constitutes the turning action of the car. y 1 ?, according to an electric bicycle according to item 16 of the scope of application for changing the driving direction by body deflection, wherein the center of gravity of the rider is located on the body of the bicycle. The rear body is connected in a straight line, and the car travels in a straight line. Page 13 533161 6. Scope of patent application 1 18. According to item 16 of the scope of patent application, an electric bicycle that uses the body to deflect-change the direction of travel, in which the rider moves the center of gravity to the right side of the bicycle. The rear car body turns to the right by an angle with the pivot body as the joint, which constitutes a right turn of the car. 19. An electric bicycle for changing the direction of travel by body yaw according to item 16 of the scope of the patent application, wherein the rider moves the center of gravity to the left side of the bicycle, and the front and rear bodies are pivoted as joints Turning to the left by an angle-degree, constitutes a left turn of the car. Page 14