Aluminum alloy wheel hub with protection function
阅读说明：本技术 一种具备防护功能的铝合金车轮毂 (Aluminum alloy wheel hub with protection function ) 是由 万金华 于 2020-07-13 设计创作，主要内容包括：本发明公开了一种具备防护功能的铝合金车轮毂,具体涉及车轮毂技术领域,包括轮毂轴,所述轮毂轴的外侧环绕且等距开设有多组安装孔,所述轮毂轴的外围设置有多组支架,所述支架的一端固定设置有轮毂盘,所述轮毂盘的外侧壁上设置有防护件,所述轮毂盘的内侧壁上设置有装饰件。本发明通过在防护板的内侧壁上安装缓冲垫片,将固定螺栓的一端依次穿过螺栓安装孔以及安装孔,拧紧固定螺栓,进而将防护件中的防护板安装在车轮毂的外侧壁上,能够为其提供一定的防护效果,避免了高速路上飞溅的碎石子,另外还能防止汽车在拐弯时由于盲区造成轮毂盘触碰障碍物损伤的现象,有效的提高了其使用安全性,具备较高的实际使用价值。(The invention discloses an aluminum alloy wheel hub with a protection function, and particularly relates to the technical field of wheel hubs. According to the invention, the buffer gasket is arranged on the inner side wall of the protection plate, one end of the fixing bolt sequentially penetrates through the bolt installation hole and the installation hole, the fixing bolt is screwed, and then the protection plate in the protection part is arranged on the outer side wall of the wheel hub, so that a certain protection effect can be provided for the protection plate, gravel splashed on a highway is avoided, in addition, the phenomenon that the wheel hub touches an obstacle and is damaged due to a blind zone when an automobile turns is prevented, the use safety of the automobile is effectively improved, and the automobile protection device has higher practical use value.)
1. The utility model provides an aluminum alloy wheel hub that possesses safeguard function, includes hub shaft (1), its characterized in that: the wheel hub comprises a hub shaft (1), a plurality of groups of mounting holes (2) are formed in the outer side of the hub shaft (1) in a surrounding and equidistant mode, a plurality of groups of supports (3) are arranged on the periphery of the hub shaft (1), a hub disc (4) is fixedly arranged at one end of each support (3), a protection piece (5) is arranged on the outer side wall of each hub disc (4), and a decoration piece (6) is arranged on the outer side of each protection piece (5);
the protection part (5) comprises a protection plate (51) matched with the hub plate (4) in size, a plurality of groups of bolt mounting holes (52) are formed in the outer side surface of the protection plate (51), fixing bolts (53) penetrate through one sides of the bolt mounting holes (52), and buffer gaskets (54) are fixedly bonded on the inner side of the protection plate (51).
2. The aluminum alloy wheel hub with the protection function of claim 1, wherein: the plurality of groups of bolt mounting holes (52) are designed in a circular structural mode, and the fixing bolts (53) penetrate through the bolt mounting holes (52) and are rotatably connected with the mounting holes (2).
3. The aluminum alloy wheel hub with the protection function of claim 1, wherein: protection plate (51) and buffer washer (54) all are circular structural design, protection plate (51) adopt the preparation of high polymerization stereoplasm rubber material to form, buffer washer (54) adopt the preparation of polyvinyl chloride material to form.
4. The aluminum alloy wheel hub with the protection function of claim 1, wherein: the number of the protection plates (51) is provided with a plurality of groups, and fastening gaskets are arranged at the positions of bolt mounting holes (52) on the protection plates (51).
5. The aluminum alloy wheel hub with the protection function of claim 1, wherein: the hub is characterized in that the hub shaft (1) and the hub disc (4) are connected through the support (3) and integrally formed, and antirust paint is coated on the outer surfaces of the hub shaft (1), the support (3) and the hub disc (4).
6. The aluminum alloy wheel hub with the protection function of claim 1, wherein: the decoration piece (6) comprises fluorescent paint (61), a layer of protective film (62) covers the outer side of the fluorescent paint (61), and an adhesive gasket (63) is arranged on the periphery of the fluorescent paint (61).
7. The aluminum alloy wheel hub with the protection function of claim 6, wherein: the adhesive gasket (63) is bonded with the protective membrane (62) through adhesive force.
Technical Field
The invention relates to the technical field of wheel hubs, in particular to an aluminum alloy wheel hub with a protection function.
Background
The hub, the alias rim, i.e. the part of the tyre inner profile that supports the cylindrical, centrally fitted on the shaft of the tyre. Common automobile hubs include steel hubs and aluminum alloy hubs. The steel hub has high strength and is commonly used for large trucks; however, the steel hub is heavy in weight and single in appearance, does not conform to the current low-carbon and fashionable concepts, is gradually replaced by the aluminum alloy hub, and in order to meet the requirements of use functions and markets, the aluminum alloy hub has various structural designs such as integral type and multi-piece combined type in structure; the appearance model has a plurality of modeling designs such as wide spokes, narrow spokes, multiple spokes, few spokes and the like. For safety reasons, the requirements of safety and service function must be satisfied in the design of the appearance and structure of the aluminum alloy hub. For a common passenger vehicle, a monolithic aluminum alloy hub is sufficient to meet its performance requirements.
However, after the aluminum alloy wheel hub is mounted on an automobile, when the automobile turns while walking, the wheel hub may touch obstacles accidentally, which may cause damage to the surface of the wheel hub, and the aesthetic degree of the wheel hub is reduced.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the aluminum alloy wheel hub with the protection function, through the integral design, the buffer gasket made of polyvinyl chloride is arranged on the inner side wall of the protection plate, one end of the fixing bolt sequentially penetrates through the bolt mounting hole and the mounting hole, the fixing bolt is screwed, and then the protection plate in the protection part is arranged on the outer side wall of the wheel hub, so that a certain protection effect can be provided for the wheel hub, gravel splashed on a highway is avoided, in addition, the phenomenon that the wheel hub is damaged by touching obstacles due to blind areas when an automobile turns can be prevented, the use safety of the wheel hub is effectively improved, and the aluminum alloy wheel hub has higher practical use value.
In order to achieve the purpose, the invention provides the following technical scheme: an aluminum alloy wheel hub with a protection function comprises a wheel hub shaft, mounting holes, a support, a wheel hub disc, a protection piece, a protection plate, bolt mounting holes, fixing bolts, buffer gaskets, a decoration piece, fluorescent paint, a protection membrane and viscose gaskets, wherein multiple groups of mounting holes are formed in the outer side of the wheel hub shaft in a surrounding and equidistant mode;
the protection piece including with the guard plate of wheel hub size looks adaptation, the outside surface of guard plate has seted up multiunit bolt mounting hole, one side of bolt mounting hole is run through and is provided with fixing bolt, the inboard fixed bonding of guard plate has buffer spacer.
In a preferred embodiment, the plurality of sets of bolt mounting holes are designed in a circular structure, and the fixing bolts penetrate through the bolt mounting holes and are rotatably connected with the bolt mounting holes.
In a preferred embodiment, guard plate and buffer spacer all are circular structural design, the guard plate adopts the preparation of high polymerization stereoplasm rubber material to form, buffer spacer adopts the preparation of polyvinyl chloride material to form.
In a preferred embodiment, the number of the protection plates is provided with a plurality of groups, and fastening gaskets are arranged at the positions of the bolt mounting holes on the protection plates.
In a preferred embodiment, the hub axle and the hub disk are connected by a bracket and integrally formed, and the outer surfaces of the hub axle, the bracket and the hub disk are coated with antirust paint.
In a preferred embodiment, the decorative part comprises fluorescent paint, a layer of protective film is covered on the outer side of the fluorescent paint, and an adhesive gasket is arranged on the periphery of the fluorescent paint.
In a preferred embodiment, the adhesive gasket is bonded to the protective membrane by adhesion.
The invention has the technical effects and advantages that:
1. according to the invention, through the integral design, the buffer gasket made of polyvinyl chloride is arranged on the inner side wall of the protection plate, one end of the fixing bolt sequentially penetrates through the bolt installation hole and the installation hole, the fixing bolt is screwed, and then the protection plate in the protection part is arranged on the outer side wall of the wheel hub, so that a certain protection effect can be provided for the protection plate, gravel splashed on a highway is avoided, in addition, the phenomenon that the wheel hub is damaged by touching obstacles due to blind areas when an automobile turns can be prevented, the use safety of the automobile is effectively improved, and the automobile protection device has higher practical use value;
2. according to the automobile wheel protection plate, the decoration parts are arranged, the layer of fluorescent paint is uniformly paved on the outer surface of the protection plate, the fluorescent paint is in the same thickness, the inner side of the protection film is aligned to the outer side of the protection plate, the protection film is quickly fixed on the protection plate through the adhesive force of the adhesive washer, and after the fluorescent paint in the protection film absorbs a large amount of light in the daytime, bright fluorescence can be released when the wheel walks at night, so that the decoration effect of the wheel is effectively improved, and the automobile wheel protection plate is more attractive when the automobile walks.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic structural view of the protection device of the present invention.
FIG. 4 is a schematic view of the structure of the garnish of the present invention.
The reference signs are: 1 hub axle, 2 mounting holes, 3 brackets, 4 hub plates, 5 protective pieces, 51 protective plates, 52 bolt mounting holes, 53 fixing bolts, 54 buffer washers, 6 decorative pieces, 61 fluorescent paint, 62 protective membranes and 63 adhesive washers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The aluminum alloy wheel hub with the protection function shown in fig. 1, fig. 2 and fig. 3 comprises a
the
Furthermore, a plurality of sets of the bolt mounting holes 52 are designed in a circular structure, and the fixing bolts 53 penetrate through the bolt mounting holes 52 and are rotatably connected with the mounting holes 2.
Further, guard plate 51 and buffer spacer 54 all are circular structural design, guard plate 51 adopts the preparation of high polymerization stereoplasm rubber material to form, buffer spacer 54 adopts the preparation of polyvinyl chloride material to form.
Further, the number of the protection plates 51 is provided with a plurality of groups, and fastening gaskets are arranged at the positions of the bolt mounting holes 52 on the protection plates 51.
Furthermore, the