Decorative cover for tail lamp of motorcycle
Technical field
The present invention relates to a kind of motor bike member, particularly the taillight cover of upholstery of motorcycle tail.
Background technology
Taillight is installed on the afterbody of motor bike, plays caution when motorcycle brake or night running.At present, the motorbicycle tail light generally support by special making is directly installed on after rear end panel on body, not only assembly difficulty is large, efficiency of assembling is low, be unfavorable for batch manufacturing, and after tail light support and rear end panel, the connectivity robustness between body is relatively poor, can affect the stability under loading of tail light support, taillight and tail light support easily occurs become flexible or come off.Simultaneously, tail light support adopts iron piece usually, and after taillight and rear end panel, body is moulding, tail light support is between after taillight and rear end panel between body, because of the difference of material sense, can destroy the harmony of motorcycle tail, thereby affect the appearance of motorcycle tail.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of decorative cover for tail lamp of motorcycle that is easy to assemble.
Technical scheme of the present invention is as follows: a kind of decorative cover for tail lamp of motorcycle, described taillight cover of upholstery is by the injection moulding global formation, this taillight cover of upholstery has substrate (1), substrate (1) is arc top arc down, be provided with riser (2) in the rear end of described substrate (1), the middle part of riser (2) has cable-through hole (2a), and the bilateral symmetry of cable-through hole (2a) is provided with the first assembly opening (2b); Front end at described substrate (1) is provided with two symmetrical horizontal journal stirrups (3), has the second assembly opening (3a) on this horizontal journal stirrup (3); The anterior midway location of described substrate (1) extends to lower recess, form first " V " shape groove (4), this first " V " shape groove (4) is positioned between two horizontal journal stirrups (3), low early and high after being obliquely installed of bottom land of first " V " shape groove (4), and the front end of first " V " shape groove (4) bottom land is horizontal-extending forward, form the first fixture block (5), the bottom of this first fixture block (5) front end is formed with dop.
Adopt above technical scheme, motorbicycle tail light is installed on riser, that is: the rear plate face of the front end of taillight and riser fits, and is connected by the bolt that passes the first assembly opening between taillight and riser, the wire harness of taillight passes from the cable-through hole at riser middle part, so that cabling and connection.The present invention is arranged on after motorcycle back panels and rear mudguard between body, in the time of assembling, the first fixture block stretches in the draw-in groove that body is corresponding after rear mudguard, connect and fix mutually by dop and bayonet socket in draw-in groove, and the second assembly opening on two horizontal journal stirrups fixes by bolt and the plate spring nut erecting stage corresponding with body after rear mudguard.
The present invention can be used as strut member, can be conducive to the taillight Fast Installation on the one hand, on the other hand, assemble easily between body after the present invention and rear end panel and rear mudguard, packaging efficiency is high, and the fastness that connects is good, stability under loading can effectively prevent loosening or come off; The present invention can also adopt injection mo(u)lding as ornamental trimming, and processing and manufacturing is easy, cost is low, simultaneously identical with material sense between body and taillight after rear mudguard, guaranteed thus the harmony of motorcycle tail to make the appearance of motorcycle tail have more aesthetic feeling.The midway location of substrate front portion extends to form first " V " shape groove to lower recess, so both is convenient to the demoulding, is conducive to processing and fabricating, can strengthen again the intensity of substrate, prevents that substrate from deforming.
All extend to lower recess at the two ends, left and right of described substrate (1), form second " V " shape groove (6), low early and high after being obliquely installed of bottom land of this second " V " shape groove (6), be formed with the second fixture block (7) in the groove of second " V " shape groove (6), this second fixture block (7) stretches out the front port of second " V " shape groove (6).Second " V " shape groove at two ends, substrate left and right also works to increase substrate intensity, simultaneously, after the second fixture block in second " V " shape groove and rear mudguard, corresponding positioning groove phase clamping on body, play a part to locate, and makes the fixing that is connected between body after the present invention and rear mudguard better.
Described riser (2) is oval, and the back profile of the base profile of this riser (2) and substrate (1) adapts.Above structure on the one hand simple compact, be easy to processing; On the other hand, the shape of riser and the profile of taillight match, and outward appearance harmony whole after assembling is better.
In order to gain in strength, to prevent distortion or damaging, be provided with many reinforced ribs (8) in the angular range between described substrate (1) and riser (2).
The bottom of described horizontal journal stirrup (3) the right and left is formed with strengthens rib (3b), strengthens rib and plays the horizontal journal stirrup intensity of increase.
Beneficial effect: the present invention both can be used as strut member, can be used as again ornamental trimming, at simplified structure, be convenient to assemble, guarantee stability under loading in, can guarantee harmony and the aesthetic appearance of motorcycle tail.
Description of drawings
Fig. 1 is block diagram of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the birds-eye view of Fig. 2.
The structural representation of body after the rear mudguard that Fig. 4 is with the present invention matches.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As Fig. 1, Fig. 2 and shown in Figure 3, the present invention partly is comprised of substrate 1, riser 2, horizontal journal stirrup 3, first " V " shape groove 4, the first fixture block 5, second " V " shape groove 6, the second fixture block 7 and reinforced rib 8 etc. by the injection moulding global formation.Wherein, substrate 1 arranges riser 2 for arc top arc platy structure down in the rear end of substrate 1, this riser 2 is oval, and perpendicular with substrate 1, the base profile of riser 2 and the back profile of substrate 1 adapt, and the back of the base of riser 2 and substrate 1 is connected as a single entity.Have the larger circular cable-through hole 2a of diameter at the middle part of described riser 2, the two ends, left and right of riser 2 have the less circle of diameter the first assembly opening 2b, the first assembly opening 2b of the right and left is arranged symmetrically with, and the center of the center of the right and left the first assembly opening 2b and cable-through hole 2a point-blank.Be distributed with from left to right many reinforced ribs 8 in angular range between described substrate 1 and riser 2, this reinforced rib 8 plays a part to gain in strength, to prevent substrate 1 and riser 2 distortion.
From Fig. 1, Fig. 2 and Fig. 3 as can be known, all extend to lower recess at the two ends, left and right of substrate 1, forms second " V " shape groove 6, and second " V " shape groove 6 of the right and left is arranged symmetrically with, low early and high after being obliquely installed of bottom land of this second " V " shape groove 6, the notch of second " V " shape groove 6 are towards the place ahead and the top.Front position in each second " V " shape groove, 6 groove is formed with the second fixture block 7, and this second fixture block 7 stretches out the front port of second " V " shape groove 6.Front end at described substrate 1 is formed with two symmetrical horizontal journal stirrups 3, these two horizontal journal stirrups 3 are positioned between two second " V " shape grooves 6, the bottom of each horizontal journal stirrup 3 the right and left is formed with strengthens rib 3b, and has the second circular assembly opening 3a on each horizontal journal stirrup 3.
Also as can be known, the midway location of substrate 1 front portion extends to lower recess from Fig. 1, Fig. 2 and Fig. 3, forms first " V " shape groove 4, and this first " V " shape groove 4 is between two horizontal journal stirrups 3.Low early and high after being obliquely installed of bottom land of first " V " shape groove 4, the notch of first " V " shape groove 4 are towards the place ahead and the top.The front end of described first " V " shape groove 4 bottom lands is horizontal-extending forward, forms the first fixture block 5, and the bottom of these the first fixture block 5 front ends is formed with dop.
The present invention realizes assembling like this:
As Fig. 4 and in conjunction with Fig. 1, Fig. 2, shown in Figure 3, motorbicycle tail light (not shown in FIG.) is installed on riser 2, that is: the rear plate face of the front end of taillight and riser 2 fits, be connected by the bolt that passes the first assembly opening 2b between taillight and riser 2, the wire harness of taillight passes from the cable-through hole 2a at riser 2 middle parts, so that cabling and connection.The present invention is arranged on after motorcycle back panels (not shown in FIG.) and rear mudguard between body 9, in the time of assembling, corresponding positioning groove 9a phase clamping on body 9 after the second fixture block 7 and rear mudguard, the first fixture block 5 stretches in the draw-in groove 9b of body 9 correspondences after rear mudguard, connect and fix mutually by dop and bayonet socket in draw-in groove 9b, and the second assembly opening 3a on two horizontal journal stirrups 3 fixes by bolt and the plate spring nut erecting stage 9c corresponding with body 9 after rear mudguard.