Integrated wheel

Abstract

The utility model discloses an integrated wheel, which belongs to the field of integrated wheels and comprises a wheel component, the wheel component comprises a hub, a spoke is fixedly connected to one side of the hub, rims are connected to two sides of the hub, rims are fixedly connected to the outer side surfaces of the rims, a valve hole and a plurality of air holes are respectively formed in the surface of the spoke, and the valve hole is communicated with the air holes. By means of the wheel assembly, the wheel has the functions of ventilation, heat dissipation, corrosion resistance and self-weight reduction, meanwhile, the overall compressive comprehensive strength of the wheel can be enhanced through the wheel of the integrally-forged structure, and the overall compressive comprehensive strength of the wheel is improved. Therefore, the service life of the integrated wheel can be prolonged.

Description

Technical Field

[0001] The utility model relates to the field of integrated wheels, in particular to an integrated wheel. Background Art

[0002] The wheel is used with the tire to carry the body of the car and move the vehicle. In order to enhance the overall strength of the wheel, an integrated wheel structure is required. Among them, the "one-piece forged wheel hub" disclosed in the application number "CN202120952642.7" is also an increasingly mature technology. "Compared with the existing wheel hub, the designed spokes and rims of the utility model are an integrated structure, which greatly improves the overall strength of the hub, thereby improving the safety of vehicle driving. The hub is made of aluminum alloy, which not only reduces the weight of the hub, but also greatly improves the heat dissipation and corrosion resistance of the hub, and extends the service life of the hub. The hub adopts a one-time forging process for the spokes and rims, which not only saves energy, but also reduces the process and improves production efficiency." However, the wheel still has the following defects during use: the one-piece wheel can indeed improve the heat dissipation and corrosion resistance of the spokes by adopting aluminum alloy material, but the strength of the aluminum alloy wheel needs to be improved. Based on this, it is necessary to provide a wheel that can not only have heat dissipation and corrosion resistance effects, but also be lightweight and strengthen. Utility Model Content

[0003] The embodiment of the utility model provides an integrated wheel, which aims to solve the problem that the existing integrated wheel has weak compressive strength and affects its service life.

[0004] To achieve the above-mentioned purpose, the utility model provides an integrated wheel, including a wheel assembly;

[0005] Among them, the wheel assembly includes a hub, one side of the hub is fixedly connected to a spoke, both sides of the hub are connected to a rim, the outer surface of the rim is fixedly connected to a flange, the surfaces of the spokes are respectively provided with valve holes and a plurality of air holes, the surfaces of the hub, spokes, rim and flange are all coated with primer, a nut seat is fixedly installed inside the spoke, the surface of the nut seat is respectively provided with a center hole and a plurality of screw holes, and the hub, spokes, rim, flange and nut seat are all integral forged structures.

[0006] As a preferred solution of the utility model, the hub, spokes, rim and flange are all steel structures.

[0007] As a preferred solution of the utility model, the ET value of the spoke is that the convex peak of the arc surface of the spoke is higher than the wheel rim.

[0008] As a preferred solution of the present invention, the length-to-width ratio of the air hole is 42:32.

[0009] As a preferred solution of the present invention, the primer is black electrophoretic paint.

[0010] As a preferred solution of the utility model, a plurality of the screw holes are equipped with M×. size bolts.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When in use, the several air holes on the surface of the spoke can not only dissipate the heat generated during the driving process of the wheel, but also reduce the deadweight of the wheel. In addition, the steel wheel can further enhance the overall strength of the wheel. In addition, the height of the spoke peak is greater than the height of the rim, which can diffuse the deadweight of the vehicle body to the outside of the hub, thereby reducing the wheel load and further enhancing the compressive strength of the wheel. At the same time, the primer of the black electrophoretic paint has high hardness, high impact, high stone impact and corrosion resistance, thereby enhancing the protection effect of the wheel. At the same time, the forged one-piece wheel can enhance the overall comprehensive compressive performance of the wheel. Compared with the aluminum alloy wheel structure in the prior art "a forged one-piece wheel hub", the utility model can not only reduce the deadweight, enhance the corrosion resistance and heat dissipation performance through the above structure, but also enhance the overall comprehensive compressive strength of the one-piece wheel, thereby extending the service life of the wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the wheel assembly of the utility model.

[0015] In the figure: 100, wheel assembly; 101, wheel hub; 102, spoke; 103, rim; 104, wheel flange; 105, valve hole; 106, air hole; 107, primer; 108, nut seat; 109, screw hole. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-Figure 2 , the utility model provides an integrated wheel, comprising;

[0018] The wheel assembly 100 includes a hub 101, a spoke 102 is fixedly connected to one side of the hub 101, a rim 103 is connected to both sides of the hub 101, a flange 104 is fixedly connected to the outer surface of the flange 103, a valve hole 105 and a plurality of air holes 106 are respectively provided on the surface of the spoke 102, a primer 107 is coated on the surfaces of the hub 101, the spoke 102, the rim 103 and the flange 104, a nut seat 108 is fixedly installed inside the spoke 102, a center hole and a plurality of screw holes 109 are respectively provided on the surface of the nut seat 108, and the hub 101, the spoke 102, the rim 103, the flange 104 and the nut seat 108 are all integrally forged structures.

[0019] In a specific embodiment, the wheel assembly 100 is set up so that the wheel can not only have the functions of ventilation and heat dissipation, corrosion resistance and weight reduction, but also the wheel with an integral forging structure can enhance its overall comprehensive compressive strength, thereby extending the service life of the integral wheel. When in use, the several air holes 106 on the surface of the spoke 102 can not only evacuate the heat generated during the driving of the wheel to achieve the effect of ventilation and heat dissipation, but also reduce the weight. In addition, the spoke 102 higher than the rim 104 can diffuse the body pressure borne by the wheel to the outside, further enhancing the compressive strength of the wheel. At the same time, the primer 107 made of black electrophoretic paint can enhance the strength, hardness and corrosion resistance of the wheel. Combined with the integrated structure of the wheel, it can significantly enhance the strength of the wheel itself, thereby extending the service life of the wheel.

[0020] See also Figure 1 and Figure 2 The hub 101, the spokes 102, the rim 103 and the flange 104 are all made of steel.

[0021] In a specific embodiment, the hub 101, the spokes 102, the rim 103 and the flange 104 made of steel can significantly enhance the comprehensive compressive strength of the wheel, thereby extending the service life of the wheel.

[0022] See also Figure 1 and Figure 2 The ET value of the spoke 102 is 53, and the convex peak of the cambered surface of the spoke 102 is higher than the rim 104 .

[0023] In a specific embodiment, the ET positive 53 wheel hub 101 is biased inwardly so as to fully bear the entire weight of the vehicle body. The spokes 102 with curved peaks higher than the rim 104 can diffuse the gravity of the vehicle body to the outside, reducing the wheel load, thereby further enhancing the compressive strength of the wheel.

[0024] See also Figure 1and Figure 2 The length-to-width ratio of the air hole 106 is 42:32.

[0025] In a specific embodiment, the air hole 106 with a length-to-width ratio of 42:32 can not only greatly increase its own area, thereby improving ventilation, heat dissipation and weight reduction effects, but also avoid affecting the self-compressive strength of the wheel.

[0026] See also Figure 1 and Figure 2 , primer 107 is black electrophoretic paint.

[0027] In a specific embodiment, the primer 107 made of black electrophoretic paint has high strength, high hardness and corrosion resistance, so it can protect the wheel and enhance the pressure resistance and corrosion resistance of the wheel.

[0028] See also Figure 1 and Figure 2 , several screw holes 109 are equipped with M14×1.5 size bolts.

[0029] In a specific embodiment, the wheel and the vehicle body can be connected by threading a bolt inside the screw hole 109 to enhance the connection strength.

[0030] Working principle: When in use, the integrated wheel structure can significantly enhance its own strength, and the primer 107 made of black electrophoretic paint can further enhance the strength, hardness and corrosion resistance of the wheel. In addition, the several air holes 106 on the surface of the spoke 102 can not only evacuate the heat generated during the driving of the wheel to achieve the effect of ventilation and heat dissipation, but also reduce the weight. The spoke 102 higher than the rim 104 can diffuse the body pressure borne by the wheel to the outside, further enhancing the compressive strength of the wheel. Therefore, through the cooperation of the above-mentioned structures, not only can the wheel have heat dissipation, ventilation and weight reduction performance, but also can enhance the comprehensive compressive strength of the overall structure of the wheel, thereby extending the service life of the wheel.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated wheel, characterized in that: include: A wheel assembly (100), the wheel assembly (100) comprising a wheel hub (101), one side of the wheel hub (101) being fixedly connected to a wheel spoke (102), both sides of the wheel hub (101) being connected to a wheel rim (103), the outer surface of the wheel rim (103) being fixedly connected to a wheel flange (104), the surface of the wheel spoke (102) being respectively provided with a valve hole (105) and a plurality of air holes (106), the wheel hub (10 1), the surfaces of the wheel spokes (102), the wheel rim (103) and the wheel flange (104) are all coated with a primer (107), a nut seat (108) is fixedly installed inside the wheel spokes (102), and the surface of the nut seat (108) is respectively provided with a center hole and a plurality of screw holes (109), and the wheel hub (101), the wheel spokes (102), the wheel rim (103), the wheel flange (104) and the nut seat (108) are all integrally forged structures.

2. The one-piece wheel according to claim 1, characterized in that: The wheel hub (101), the wheel spokes (102), the wheel rim (103) and the wheel flange (104) are all steel structures.

3. The one-piece wheel according to claim 1, characterized in that: The ET value of the wheel spoke (102) is 53, and the convex peak of the arc surface of the wheel spoke (102) is higher than the wheel rim (104).

4. The one-piece wheel according to claim 1, characterized in that: The length-to-width ratio of the air hole (106) is 42:

32.

5. The one-piece wheel according to claim 1, characterized in that: The primer (107) is black electrophoretic paint.

6. The one-piece wheel according to claim 1, characterized in that: A plurality of the screw holes (109) are equipped with M14×1.5 size bolts.

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