Damping connection structure for fire wheel

Abstract

The invention discloses a damping connection structure for a fire wheel. The damping connection structure is a connection device for damping in movement. When a person treads two mobile wheels respectively by left and right feet and moves, the damping connection structure improves movement experience. The damping connection structure is characterized in that a support part is connected to the mobile wheel through a rotation shaft, the support part is located at one side of the mobile wheel, a pedal is arranged at one side of the mobile wheel, the bottom of the pedal is located under the center of the rotation shaft, a bearing is arranged between the mobile wheel and the rotation shaft, the support part has a bent plate structure and is prepared from an elastic material, the middle of a frame part is connected to the rotation shaft, the frame part is located between the mobile wheel and the support part, a support sleeve and a fixing sleeve are arranged between the frame part and the rotation shaft, one end of the support sleeve contacts with the bearing, the inner wall of the other end of the support sleeve is provided with threads, the fixing sleeve is fixed by a fixing nut and the frame part and the support part are fixedly connected directly through two damping parts.

Description

technical field [0001] The invention relates to a vibration-damping connection structure for a hot wheel, relates to a vibration-damping connection structure used on a hot wheel, and belongs to the field of entertainment facilities. In particular, it relates to a vibration-absorbing connection structure capable of improving the sports experience of Hot Wheels. Background technique [0002] For another invention patent of the applicant, a hot wheel, its structure is that the support part is fixed on one side of the moving wheel through the rotating shaft, and the pedal is fixed on the support part, and the left and right feet are used to pedal laterally The moving wheel achieves the purpose of moving forward. Since the operator needs to push the left and right feet sideways during use, if the supporting part is directly connected to the rotating shaft on the moving wheel, when in use, the rotating shaft and The support part is in a hard connection, and if the force on the ro...

AI Technical Summary

Problems solved by technology

[0002] For another invention patent of the applicant, a hot wheel, its structure is that the support part is fixed on one side of the moving wheel through the rotating shaft, and the pedal is fixed on the support part, and the left and right feet are used to pedal laterally The moving wheel achieves the purpose of moving forward. Since the operator needs to push the left and right feet sideways during use, if the supporting part is directly connected to the rotating shaft on the moving wheel, when in use, the rotating shaft and The support part is in a hard connection, and if the force on the rotating shaft is too large, if it is more violent, it will cause the shaft to break, and the connection with the support part will easily become loose. The supporting parts of the user will press the user's left and right legs when pushing the moving wheel sideways, which will cause discomfort in the user's legs and affect the sports experience of the Hot Wheels. However, the elastic supporting parts will be incompatible with The inner side of the moving wheel is rubbed and damaged, which affects the normal use of the hot wheel

And in the process of use, there is no protective structure on the moving wheel, and it is easy to cause damage to the user when falling down. In the original design, the supporting part is directly fixed on one side of the moving wheel through the rotating shaft. Therefore, the protective shell is directly installed on the outer rotating shaft of the moving wheel, which is not firm, and also affects the use

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