Novel skateboard
A skateboard, a new type of technology, applied to skateboards, ice skating, roller skates, etc., can solve the problems of slow rebound time and speed, failure to restore the original state, and failure to achieve the ideal state, etc., to achieve strong rebound strength and structure Simple, Short Effect
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no. 1 example
[0045] The first embodiment: such as Figure 1 to Figure 5 As shown, a new type of skateboard includes a skateboard body 1, which is characterized in that the skateboard body is composed of a plastic skateboard body 2 and a thin metal plate body 3 fused and embedded in the plastic skateboard body 2. The metal thin plate body 3 and The plastic of the plastic skateboard body 2 is injected and melted to form the skateboard body 1. The skateboard with this structure produces a new skateboard structure through the fusion of metal and plastic, so that the skateboard has a dual composite of plastic toughness and metal rigidity. The material characteristics make the rebound of the sliding plate body 1 after pressing down to recover its shape in a short time, strong rebound force and long service life.
[0046] The thin metal plate body 3 is arranged in the middle section of the plastic sliding plate body 2. The two extending ends 303 of the metal sliding plate body 3 respectively extend a...
no. 2 example
[0047] The second embodiment, as another embodiment of the thin metal plate body 3, has a structure similar to that of the first embodiment, except that: Figure 6 to 7 As shown, the thin metal plate body 3 is provided with a middle opening groove 304 along the length extension direction. The middle opening groove 304 divides the thin metal plate body 3 into left and right thin metal plates 305 and 306, and one end 304-1 of the middle opening groove 304 penetrates The metal sheet body 3 is provided with a connecting plate 304-2 at the other end. The left and right metal sheets 305 and 306 are separately provided with two stress flanges 301-1, corresponding to the bottom surface of the plastic slide body 2 of the two stress flanges 301-1 201 is provided with two stress ribs 201-1 along the length extension direction; the metal sheet body 3 is provided with a middle opening groove 304, which can save the use of metal materials and reduce the weight of the skateboard body 1, and the...
no. 5 example
[0055] Fifth embodiment: As another specific embodiment of the metal thin plate body 3, such as Figure 12 to 15 As shown, this technical solution redesigns the stress flange of the thin metal plate body 3 and the cavity of the bottom surface 201 of the plastic slide body 2 to increase the peak force of the slide body 1 through the combination of multiple irregular "snake-shaped" line segments , The effect is obvious, suitable for larger size skateboards, as follows;
[0056] The left and right sides of the bottom surface 302 of the thin metal plate body 3 are respectively provided with approximately inner and outer stress flanges 302-1 and 302-2 along the length extension direction;
[0057] The corresponding extension ends of the inner and outer stress flanges 302-1 and 302-2 on each side are connected, so that the left and right stress chambers 302 are formed between the inner and outer stress flanges 302-1 and 302-2 on both sides. -3, 302-4;
[0058] There are upper and lower st...
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