The fixed structure of motorcycle main cable on vehicle frame
Technical field
The utility model relates to technical field of motorcycles, is specifically related to the fixed structure of motorcycle main cable on vehicle frame.
Background technology
Cable on the motorcycle is more, and the part cable is longer, need be cross over the vehicle frame rear end from the vehicle frame front end, is called leader cable, and is as shown in Figure 3.Be welded with sheet iron 4 on the vehicle frame 1, leader cable 2 leans on sheet iron 4 to wrap up and compresses, thereby is fixed on the vehicle frame 1.But the sheet iron 4 that is welded on the vehicle frame 1 comes off easily, is prone to hurt hand during assembling, has influenced operating efficiency; Sheet iron 4 belongs to metal connecting piece, and in use, electric leakage easily causes phenomenons such as wire short-circuiting, burning car, has potential safety hazard.
The utility model content
The purpose of the utility model is to make leader cable fixing simply efficient, safe and reliable on vehicle frame.
For this reason; The technical scheme that the utility model adopted is: the fixed structure of a kind of motorcycle main cable on vehicle frame; Comprise vehicle frame (1) and leader cable (2); Key is: said leader cable (2) is through in the annular plastics ply-yarn drill (3), and said annular plastics ply-yarn drill (3) comprises annular section (3a) and elastic plug (3b), and the bottom of this elastic plug (3b) links to each other with annular section (3a); Said vehicle frame has the ply-yarn drill fixing hole on (1), and said elastic plug (3b) inserts in the ply-yarn drill fixing hole and just can leader cable (2) be fixed on the vehicle frame (1).
Have cable on the annular section (3a) of said annular plastics ply-yarn drill (3) and cross mouthful (3c); The two ends that said cable is crossed mouthful (3c) overlap, and the wherein end with the hand propelled cable is crossed mouthful makes its distortion formation breach; Leader cable penetrates or withdraws from the annular plastics ply-yarn drill through this breach; After letting go, the two ends that cable is crossed mouth overlap again, so that the maintenance of leader cable.
For ease of being provided with, the annular section (3a) of said annular plastics ply-yarn drill (3) is circular.
Beneficial effect: leader cable is by being through in the annular plastics ply-yarn drill, and the annular plastics ply-yarn drill directly is inserted on the vehicle frame and has promptly realized installation in the corresponding ply-yarn drill fixing hole that is provided with.Only need to bore the ply-yarn drill fixing hole on the vehicle frame and get final product, need not other connectors, reduced the manufacturing cost of vehicle frame; Saved welding sequence, reduced simultaneously and might improve the stability and the conformity of production of car load because of welding the distortion that brings to main body of vehicle frame; Realized the simple possible of assembling, directly insertion has promptly realized leader cable fixing on vehicle frame, has improved production efficiency; Leader cable links to each other with electric device, and the annular plastics ply-yarn drill makes electric device and vehicle frame isolated effectively, has avoided short circuit to burn the generation of car phenomenon, make car load operation, use more safe and reliablely, improved the coefficient of safety of car load.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the annular plastics ply-yarn drill in the utility model.
Fig. 3 is the structural representation before improving.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Like the fixed structure of the described motorcycle main cable of Fig. 1 on vehicle frame, form by vehicle frame 1, leader cable 2 and annular plastics ply-yarn drill 3.Leader cable 2 is through in the annular plastics ply-yarn drill 3, is fixed on the vehicle frame 1 through annular plastics ply-yarn drill 3.
As shown in Figure 2, annular plastics ply-yarn drill 3 is made up of annular section 3a and elastic plug 3b, and the bottom of elastic plug 3b links to each other with annular section 3a.Can know in conjunction with Fig. 1, have the ply-yarn drill fixing hole on the vehicle frame 1, ply-yarn drill fixing hole and the 3 corresponding settings of annular plastics ply-yarn drill are used for fixing annular plastics ply-yarn drill 3.During use, elastic plug 3b inserts in the ply-yarn drill fixing hole and just can leader cable 2 be fixed on the vehicle frame 1.
Preferably have cable on the annular section 3a of annular plastics ply-yarn drill 3 and cross a mouthful 3c, the two ends that cable is crossed mouthful 3c overlap, and do the time spent when receiving external force, and the end distortion that cable is crossed mouthful 3c forms the breach that supplies leader cable 2 to pass through.It is circular that the annular section 3a of annular plastics ply-yarn drill 3 is preferably, and also can be rectangle.