Tail wagging type three-wheel sliding plate
A roller skating and tail-type technology, which is applied to skateboards, skating, roller skates, etc., can solve the problems of limited speed and limited range, and achieve the effect of high speed and good performance.
Inactive Publication Date: 2014-12-17
于银强
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Problems solved by technology
[0002] In the past, skateboards had two wheels at the front and back. When playing, one foot stepped on the skateboard, and the other foot stepped on the ground to generate power for playing. There is a connecting rod in the middle of a universal wheel, which can be twisted, and it can move forward by using the cross displacement of the front and rear two universal wheels. However, due to the twisting of the middle connecting rod, the cross displacement of the two universal wheels is limited, so the up the speed
Method used
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Embodiment Construction
[0008] according to figure 1 , figure 2 , the tail-swinging three-wheeled pedal includes a body panel 1, a tail-swinging mechanism 2 and a universal wheel 3.
[0009] The body panel 1 is made of plastic injection molding, and the front and rear parts of the body panel 1 are reserved for connecting the universal wheels 3. The rear part of the body panel 1 is also reserved for several A screw hole connecting the pendulum buckle 21.
[0010] The swing tail mechanism 2 includes a swing buckle 21, a rotating drum 22 and a rear pedal 23. The swing buckle 21 is formed by stamping two metal sheets, and then connected into a grooved part at one end. Both the upper piece and the lower piece at the groove shape of the buckle 21 have round holes, and the other end of the pendulum buckle 21 is a plate with several holes. The part is fixedly connected, the drum 22 is a section of circular tube-shaped parts, and a bearing is inlaid on the upper and lower sides, the drum 22 is vertically ...
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The invention discloses a tail wagging type three-wheel sliding plate. The sliding plate comprises a body plate, a tail wagging mechanism and universal wheels, and is characterized in that: the body plate is made of plastic by injection molding; the tail wagging mechanism comprises a wagging buckle, a rotating drum and a rear pedal; the wagging buckle is fixedly connected to the rear part of the body plate; the rotating drum is rotatably connected with the wagging buckle through a locking bolt; the rear pedal is vertically connected with the rotating drum; the rear part of the rear foot plate is connected with one universal wheel; and the front part and the rear part of the body plate are connected with one universal wheel respectively. In the sliding plate, the principle that a fish quickly swims forwards by wagging a fish tail right and left is imitated.
Description
Technical field: [0001] The invention relates to a skateboard, in particular to a swing-tail three-wheeled skateboard with front, middle and rear universal wheels. The front foot stands on the body plate, and the rear foot swings a tail-swinging mechanism to move forward. technical background: [0002] In the past, skateboards had two wheels at the front and back. When playing, one foot stepped on the skateboard, and the other foot stepped on the ground to generate power for playing. There is a connecting rod in the middle of a universal wheel, which can be twisted, and it can move forward by using the cross displacement of the front and rear two universal wheels. However, due to the twisting of the middle connecting rod, the cross displacement of the two universal wheels is limited, so the up the speed. Invention content: [0003] The purpose of the present invention is to provide a tail-swinging three-wheeled skateboard with better performance and faster playing speed. ...
Claims
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IPC IPC(8): A63C17/04
Inventor 庞明方
Owner 于银强