Vehicle reinforcement connection structure

Abstract

This invention relates to a reinforced connection structure for a vehicle, comprising a frame, a first axle tube, a connecting seat, a bolt, a stabilizing plate, and a connecting platform. A sleeve of the frame axially passes through the front tube of the first axle tube, forming a slot therein. The connecting seat is fitted onto the front tube of the first axle tube and has a bolt hole for the bolt to pass through. The stabilizing plate has an insertion portion that can be inserted into the slot of the first axle tube and has a stabilizing hole for the bolt to pass through, allowing the bolt to pass through both the connecting seat and the stabilizing plate simultaneously to form a clamping fixation. Through the cooperative positioning of the stabilizing plate and the slot, the stability of the connection between the connecting seat and the first axle tube is improved, reducing rotation and wobbling, thereby enhancing overall durability.

Claims

1. A vehicle reinforcement connection structure comprising: a frame having a sleeve; a first axle tube axially passing through the sleeve of the frame, the first axle tube having a front tube and a slot formed in the front tube; a connecting seat fitted onto the front tube of the first axle tube; the connecting seat having a bolting hole; a locking bolt passing through the bolting hole for clamping the connecting seat; a stabilizing plate having an insertion portion for insertion into the slot of the first axle tube and a stabilizing hole for insertion of the locking bolt; and a connecting platform connected to the connecting seat.

2. The vehicle reinforcement connection structure as described in claim 1, wherein, The stabilizing plate has multiple stabilizing holes, and the locking bolt also has multiple bolts, each inserted into one of the stabilizing holes of the stabilizing plate.

3. The vehicle reinforcement connection structure as described in claim 1, wherein, The stabilizing hole of the stabilizing plate is a round hole or an open partial round hole.

4. The vehicle reinforcement connection structure as described in claim 1, wherein, The connecting seat has a first pivot, and the connecting platform has a third pivot that is pivotally connected to the first pivot of the connecting seat, and they can rotate relative to each other.

5. The vehicle reinforcement connection structure as described in claim 1, further comprising a control unit pivoting to the connection seat, the control unit being capable of controlling the connection between the connection seat and the connection platform.

6. The vehicle reinforcement connection structure as described in claim 5, wherein, The stabilizing plate is located between the first shaft tube and the control unit.

7. The vehicle reinforcement connection structure as described in claim 5, wherein, The connecting platform has a first latching part, and the control unit has a second latching part that latches with the first latching part of the connecting platform.

8. The vehicle reinforcement connection structure as described in claim 5, wherein, The control unit has a lever and a latching element disposed on the lever and capable of engaging with the connecting platform.

9. The vehicle reinforcement connection structure as described in claim 5, wherein, The control unit has a lever and a connecting rod pivotally connected to the lever and the connecting platform, respectively.

Images