Integral type car door and there is its vehicle
Technical field
The utility model relates to technical field of vehicle, particularly relates to a kind of integral type car door and has its vehicle.
Background technology
Along with the development of vehicle technology, vehicle has become the indispensable vehicle in people's daily life, and the safety performance how improving efficiency in vehicle production and increase vehicle becomes the research direction of numerous vehicle manufacturer.
Car door is the important component part of vehicle body, and car door comprises inner plate of car door and door sash, and inner plate of car door and door sash are all independently parts, and door sash is fixed to on door inner panel by welding or bolt.Owing to inner plate of car door needing install more parts, inner plate of car door has higher requirement of strength.Figure 1 shows that the structural representation of inner plate of car door in prior art, as shown in Figure 1, inner plate of car door is normally by two blocks of same materials in the prior art, after sheet material 101,102 splicing of different-thickness, then passes through punch forming.Although this kind meets the intensity of car door to inner plate of car door and the needs of installation requirement, manufacturing process is comparatively complicated, and in subsequent handling, on car door, the installation of miscellaneous part is also comparatively loaded down with trivial details.It reduce production efficiency, add productive costs.
Utility model content
In view of this, the utility model provides a kind of integral type car door and has its vehicle, can be convenient to processing, enhance productivity, and increases the intensity of car door, reduces productive costs.
A kind of integral type car door, described integral type car door comprises inner plate of car door and door sash, described inner plate of car door and described door sash one-body molded, described inner plate of car door is overall punch forming, described inner plate of car door comprises the parts installation region be positioned in the middle part of inner plate of car door and the inner panel frame region being positioned at described parts installation region periphery, described parts installation region is provided with a hollow-out parts, and the edge of described hollow-out parts is close to described inner panel frame region.
Further, mounting hole is provided with between described hollow-out parts and described inner panel frame region.
Further, described integral type car door also comprises the integrated vehicle door interior trim module of inner-decoration component needed for car door, and described vehicle door interior trim module is fixed on described integral type car door by described mounting hole and described hollow-out parts.
Further, described integral type car door also comprises water and cuts crossbeam and water cuts crossbeam inner panel, be formed with water between described inner plate of car door and described door sash and cut crossbeam attachment face, described water is cut crossbeam inner panel and is fixed on described water and cuts on crossbeam attachment face, and described water is cut crossbeam and is fixed on described water and cuts on crossbeam inner panel.
Further, described integral type car door also comprises window frame adapter plate and glass track, and described window frame adapter plate is fixed on described door sash, and described glass track is fixed on described window frame adapter plate.
The utility model additionally provides a kind of vehicle, has car door, any one integral type car door that described car door provides for the utility model.
In sum, in the utility model, the inner plate of car door of integral type inner plate of car door and door sash are formed in one structure, this just eliminates the assembling procedure of inner plate of car door and door sash, and improve the intensity of integral type car door, by arranging large hollow-out parts on inner plate of car door, can prevent inner plate of car door from breaking when punching press, be convenient to processing, reduce stamping forming difficulty.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of specification sheets, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is structural representation when engine casing hinge that the utility model provides is installed on vehicle.
The structural representation of the integral type car door that Fig. 2 provides for the utility model.
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of each parts of the car door of integral type shown in Fig. 2.
Detailed description of the invention
For further setting forth the utility model for the technological means reaching predetermined utility model object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, be described in detail as follows.
The structural representation of the integral type car door that Fig. 2 provides for the utility model, Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of each parts of the car door of integral type shown in Fig. 2, as shown in Figures 2 and 3, the integral type car door that the utility model provides comprises inner plate of car door 10 and door sash 20, inner plate of car door 10 and door sash 20 one-body molded, to be different from prior art inner plate of car door 10 spliced by two boards material after punch forming again, inner plate of car door 10 is by the overall punch forming of one block of sheet material, inner plate of car door 10 comprises the parts installation region 11 be positioned in the middle part of inner plate of car door 10 and the inner panel frame region 12 being positioned at parts installation region 11 periphery, a hollow-out parts 13 is provided with in parts installation region 11, the edge of hollow-out parts 13 is close to inner panel frame region 12, namely inner plate of car door 10 is provided with larger cavity, can prevent inner plate of car door 10 from breaking in punching course.
In the utility model, inner plate of car door 10 and the door sash 20 of integral type car door are formed in one, therefore the assembling procedure between inner plate of car door 10 and door sash 20 need not be carried out again, therefore improve production efficiency, reduce productive costs, integral type car door can just brush up against for car door provides stronger supporting role in side impact process simultaneously, has higher intensity than inner plate of car door 10 and door sash 20 separation type car door.The setting of hollow-out parts 13, makes the middle part of inner plate of car door 10 have larger cavity, can prevent inner plate of car door 10 from breaking when punching press, is convenient to processing, reduces stamping forming difficulty.
Further, for the ease of the parts of car door as the installation of inner-decoration component, between hollow-out parts 13 and inner panel frame region 12, mounting hole 14 is also provided with.Preferably, integral type car door also comprises the integrated vehicle door interior trim module (not shown) of inner-decoration component needed for car door, and vehicle door interior trim module is fixed on integral type car door by mounting hole 14 and hollow-out parts 13.When assembling, vehicle door interior trim module directly can be installed on the side (i.e. the inner side of car door) of integral type car door towards vehicle interior, can improve assembling speed further like this, enhance productivity.
Further, inner plate of car door 10 also comprises water and cuts crossbeam 31 and water cuts crossbeam inner panel 32, between inner plate of car door 10 and car door frame, be formed with water cut crossbeam attachment face 15, water is cut crossbeam inner panel 32 and is fixed on water and cuts on crossbeam attachment face 15, and water is cut crossbeam 31 and is fixed on water and cuts on crossbeam inner panel 32.
Further, integral type inner plate of car door 10 also comprises window frame adapter plate 21 and glass guide-rail (not shown), when mounted, window frame adapter plate 21 is fixed on door sash 20 in the outside of integral type car door, and glass guide-rail is by being spirally connected or being fixedly welded on window frame adapter plate 21.
In sum, in the utility model, the inner plate of car door of integral type inner plate of car door and door sash are formed in one structure, this just eliminates the assembling procedure of inner plate of car door and door sash, and improve the intensity of integral type car door, by arranging large hollow-out parts on inner plate of car door, can prevent inner plate of car door from breaking when punching press, be convenient to processing, reduce stamping forming difficulty.
The utility model additionally provides a kind of vehicle, has above-mentioned integral type car door, about the other technologies feature of this vehicle, refers to prior art, does not repeat them here.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.