Radial rotation rollover prevention mechanism for frame of tricycle
A radial rotation and anti-rollover technology, which is applied to motor vehicles, bicycles, transportation and packaging, etc., can solve problems such as unstable driving, safety accidents, and frame rollover of tricycles, and achieve stable driving without easy rollover or rollover effect
Active Publication Date: 2015-04-29
NINGBO XINGLONG JUCHUANG ELECTRICAL TECH CO LTD
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Problems solved by technology
However, the front frame and the rear frame of an ordinary tricycle are integrated, and they are rigidly connected and fixed radially. When the tricycle turns, a certain amount of radial movement cannot be carried out between the rear frame and the front frame Swing, the frame is easy to roll or even roll over, making the tricycle unstable and even safety accidents
Method used
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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0032] see Figure 1 to Figure 7 , the embodiment of the present invention includes:
[0033] A tricycle frame radial rotation anti-rollover mechanism, the tricycle frame radial rotation anti-rollover mechanism 100 is installed between the front frame 300 of the tricycle and the rear frame 200 of the tricycle to connect the front frame 300 of the tricycle to the rear frame of the tricycle The frame 200 is connected. This tricycle frame radial rotation anti-rollover mechanism 100 comprises a main shaft 14, a front f...
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The invention discloses a radial rotation rollover prevention mechanism for a frame of a tricycle. The radial rotation rollover prevention mechanism comprises a main shaft, a front frame flange disc, a locating mechanism and a frame four-way connector, wherein openings are formed in two ends of the frame four-way connector; a left wheel connecting opening and a right wheel connecting opening are formed in the wall of the frame four-way connector; the wall of the frame four-way connector is provided with a locating plate; a locating hole is formed in the locating plate; the main shaft penetrates through a front bearing flange disc and a rear bearing flange disc; one end of the main shaft is fixedly provided with a main shaft flange disc in a sleeving way; a notch groove is formed in the disc edge of the main shaft flange disc; the front frame flange disc is fixedly connected with the main shaft flange disc; a locating pin shaft is arranged in a shell of the locating mechanism, and one end of the locating pin shaft can enter or get away from the locating hole when the locating pin shaft is pulled. According to the radial rotation rollover prevention mechanism for the frame of the tricycle, disclosed by the invention, certain radial swinging can be carried out on the frame when the tricycle turns around, so the frame is unlikely to tilt or rollover to one side, and the tricycle is enabled to run stably.
Description
technical field [0001] The invention relates to a tricycle frame radial rotation anti-rollover mechanism. Background technique [0002] Tricycle is a kind of transportation and means of transportation commonly used at present, and tricycle also can relate to turning in addition to straight line driving in actual use. However, the front frame and the rear frame of an ordinary tricycle are integrated, and they are rigidly connected and fixed radially. When the tricycle turns, a certain amount of radial movement cannot be carried out between the rear frame and the front frame Swing, the frame is easy to roll or even roll over, making the tricycle unstable, and even safety accidents occur. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a tricycle frame radial rotation anti-rollover mechanism, the tricycle frame radial rotation anti-rollover mechanism can enable the rear frame of the tricycle to move relative to th...
Claims
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Inventor 方建华
Owner NINGBO XINGLONG JUCHUANG ELECTRICAL TECH CO LTD