The frame assembly in electric automotive skylight
Technical field
The utility model relates to car accessories manufacturing technology field, especially relates to the frame assembly in a kind of electric automotive skylight.
Background technology
The frame assembly in existing electric automotive skylight is formed by technology manufacturings such as riveted joint, sealing, bending, the holes of expanding by front cross rail, after cross member and two parallel slide rails, and such structure operation is various, and qualification rate is low.
The utility model content
Technical problem to be solved in the utility model is: the frame assembly that a kind of with low cost, electric automotive skylight of improving product quality is provided.
Solve this technical problem, the technical solution of the utility model is: the frame assembly in a kind of electric automotive skylight, comprise front cross rail, the slide rail that links to each other with front cross rail and the drain hose that is arranged on the end of slide rail, and described front cross rail and slide rail are made an integral body.
Described front cross rail and slide rail are one-time formed moulding integral structure.
Described front cross rail and slide rail communicate by drain groove.
Described front cross rail is provided with the flexible axle groove.
The sliding-rail groove of described slide rail is provided with metal track.
Described metal track is riveted in the described sliding-rail groove.
The utility model compared with prior art, does not have the junction between front cross rail and the slide rail owing to adopt such structure, do not need to have reduced the riveted joint amount at the junction gluing, and the energy one-shot forming, the precision of the mounting hole of distribution is guaranteed, and has improved product quality; Adopt moulding, reduced metal consumption, provide cost savings.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an A-A cutaway view shown in Figure 1;
In Fig. 1,1, front cross rail; 2, slide rail; 3, drain groove; 4, drain hose; 5, sliding-rail groove; 6, flexible axle groove; 7, metal track.
The specific embodiment
As shown in Figure 1 and Figure 2, the frame assembly in a kind of electric automotive skylight comprises front cross rail 1, the slide rail 2 that links to each other with front cross rail 1 and the drain hose that is arranged on the end of slide rail 2, and described front cross rail 1 and slide rail 2 are made an integral body.Described front cross rail 1 and slide rail 2 are one-time formed moulding integral structure.Described front cross rail 1 and slide rail 2 communicate by drain groove 3.Described front cross rail 1 is provided with flexible axle groove 6.The sliding-rail groove 5 of described slide rail 2 is provided with metal track 7, and described metal track 7 is riveted in the described sliding-rail groove 5.
The technical scheme that the utility model adopted, concrete structure is: the frame assembly in a kind of electric automotive skylight, reach two parallel slide rails 2 that link to each other with front cross rail 1 end by front cross rail 1 and form, front cross rail 1 and two parallel slide rails 2 are an integral structure.Have drain groove 3 on the front cross rail 1, have the drain groove 3 in the sliding-rail groove 5 and sliding-rail groove 5 outsides on each slide rail 2, drain groove 3 is connected with each other logical, and it is the drain hose 4 of one that the end of each slide rail has with the frame assembly in electric automotive skylight.The integral structure that front cross rail 1 and two parallel slide rails 2 and drain hose 4 form is a moulding, and the material of the frame assembly in electric automotive skylight is PET.Riveted joint has metal track 7 on the sliding-rail groove 5 of described each slide rail 2, described front cross rail 1 is provided with places the flexible axle groove 6 that is connected flexible axle with motor, and this flexible axle groove 6 is made up of the semi-circular recesses that the rectangular channel at front cross rail 1 middle part reaches two strips that are communicated with this rectangular channel.