But the motor bike rear bumper of double as rollover shelf supplemental support
Technical field
The utility model relates to a kind of motorcycle part, but the motor bike rear bumper of double as rollover shelf supplemental support especially.
Background technology
At present, the afterbody of some motor bikes is fitted with a kind of rollover shelf, and this rollover shelf are mainly used in the bigger or heavier object of lift-launch, and its center of gravity is lower, makes motor bike when enlarging functions of use, has also noted the protection of secure context.But, because the rollover shelf are positioned at the two sides of tail of motor bike, in case after the loading, depending the rollover shelf alone plays a supportive role at the preceding attachment point of stretcher, and the rear portion of rollover shelf does not have the strong point, cause shelf stressed back in the left and right sides towards the direction distortion of motor bike longitudinal center easily, excessive causing of potential distortion interferes with motor cycle rear wheel, exists bigger potential safety hazard.In addition, the motor bike afterbody does not have protective device, if be subjected to rear when bump, other parts of the person of taking or motor bike afterbody is sustained damage.
The utility model content
At the defective and the deficiency of prior art, but the purpose of this utility model is to provide a kind of distortion can prevent to turn on one's side the shelf loading time, can protects the motor bike rear bumper of the double as rollover shelf supplemental support that the motor bike afterbody is not impacted again.
The technical solution of the utility model is as follows: but the motor bike rear bumper of a kind of double as rollover shelf supplemental support, rear bumper body and fixation clamp by arc are formed, be provided with the installation journal stirrup at the two ends of rear bumper body, fixation clamp places installs the journal stirrup outside; The two ends of described fixation clamp with the journal stirrup bolted connection is installed, its middle part outwards encircles, this encircles between position and the installation journal stirrup and has installing space.
Be provided with the plastic seat identical with the fixation clamp shape installing between journal stirrup and the fixation clamp, fixation clamp is embedded in the outside face of this plastic seat.
The utility model can be captiveed joint with the stretcher of the motor bike left and right sides respectively with the installing space that journal stirrup formation is installed by fixation clamp, both increased the Joint strenght of stretcher, back support point when can be used as the loading of rollover shelf again, distortion when making the loading of rollover shelf is controlled, and has eliminated and has been out of shape excessive potential safety hazard of interfering formation with trailing wheel.Simultaneously, it can also slow down impact when the motor bike afterbody is subjected to external force collision, with the protection person of taking safety or make other parts of motor bike afterbody injury-free.
The utility model is implemented to install and convenient disassembly easily, and function is remarkable, is suitable for large-scale promotion application.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utility model is made up of the rear bumper body 1 and the fixation clamp 3 of arc, is provided with at the two ends of rear bumper body 1 journal stirrup 2 is installed, and fixation clamp 3 places installs journal stirrup 2 outsides; The two ends of described fixation clamp 3 with journal stirrup 2 bolted connections are installed, its middle part outwards encircles, this encircles between position and the installation journal stirrup 2 and has installing space.
Also can further find out from Fig. 1: be provided with the plastic seat 4 identical with fixation clamp 3 shapes installing between journal stirrup 2 and the fixation clamp 3, fixation clamp 3 is embedded in the outside face of this plastic seat 4.