Porous hub

Abstract

The utility model discloses a porous wheel hub, relates to the field of wheel hubs for automobiles, and solves the problems of rusting of bolts, difficulty in replacement, difficulty in tire disassembly and the like caused by the fact that soil enters bolt holes again due to the fact that the porous wheel hub possibly falls off when the wheel hub passes through a bumpy road surface due to protective measures. The anti-rust rim is characterized in that an anti-rust assembly is arranged on the outer surface of the rim body, the anti-rust assembly comprises a hub hole formed in the center of the rim body and a mounting plate body, a circular mounting notch is formed between the inner wall and the outer wall of the mounting plate body, and a threaded notch is formed in the circular mounting notch, so that the interior of the hub hole is blocked; by means of a thread rotating mode and a fixing and limiting mode of the mounting plate body, the plugging effect is better, and the problems that due to simple protection measures, the bolt possibly falls off when passing through a bumpy road surface, soil enters a bolt hole again, and then bolts rust, replacement is difficult, and tires are difficult to detach are solved.

Description

Technical Field

[0001] The utility model relates to the field of automobile wheel hubs, in particular to a multi-hole wheel hub. Background Art

[0002] The wheel hub is a cylindrical metal part with the inner profile of the tire supporting the tire, and the center is mounted on the shaft. It is also called a wheel rim, a steel rim, a wheel, or a tire bell. There are many types of wheel hubs according to their diameter, width, molding method, and materials. With the development of the automobile industry, more and more studies have shown that the lightweight wheel hub can significantly reduce the power loss of the car, making the car run faster. It is not only fuel-efficient but also has good heat dissipation, and is loved by many car owners.

[0003] The bolt holes of existing automobile wheels are easily blocked when driving on muddy roads. Usually, drivers will use plastic baffles to protect the bolt holes. However, this simple protective measure may fall off when driving on bumpy roads, causing mud to enter the bolt holes again, which will cause problems such as rusting of the bolts, difficulty in replacement and removal of tires.

[0004] Therefore, a new porous hub is provided to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] To achieve the above objectives, the present application is implemented through the following technical solutions: a porous wheel hub, including a rim body and a reinforcement component, the outer surface of the rim body is provided with an anti-rust component, the anti-rust component includes a hub hole opened at the center of the rim body and a mounting plate body, a circular mounting groove is opened between the inner and outer walls of the mounting plate body, a threaded groove is opened inside the circular mounting groove, a mounting thread is opened inside the hub hole, and a rod body is screwed inside the mounting thread.

[0007] Preferably, external threads are provided between the upper and lower ends of the rod body, the top of the rod body is screwed into the inside of the threaded groove, and the outer surface of the rod body is provided with a plum blossom groove.

[0008] By adopting the above technical solution, the provided plum blossom groove can facilitate the user to unscrew the rod body, and facilitate the user to remove the wheel nut and change the tire.

[0009] Preferably, a fixing rod is fixedly mounted on the side wall of the rim body, and the mounting plate slides on the outer surface of the fixing rod.

[0010] By adopting the above technical solution, the fixed rod body and the mounting plate cooperate with each other, which can greatly reduce the dust accumulation in the wheel hub hole.

[0011] Preferably, a thread groove is formed at one end of the fixing rod body, a nut is screwed onto the outer surface of the thread groove, and anti-slip grooves are formed on the outer surface of the nut.

[0012] By adopting the above technical solution, the anti-slip grooves can facilitate users to remove the nuts, and after the nuts are removed, users can conveniently remove the mounting plate for maintenance.

[0013] Preferably, the reinforcement component includes a reinforcement steel ring and spokes, and the reinforcement steel ring is embedded in both ends of the rim body.

[0014] By adopting the above technical solution, the strong steel ring is made of steel, which can effectively increase the hardness of both ends of the rim body, thereby reducing the problem of deformation of the rim body caused by deformation.

[0015] Preferably, the spoke is an annular block, the outer edge of which is formed on the inner side of the rim, and a weight-reducing through groove is provided on the outer surface of the rim body.

[0016] By adopting the above technical solution, the weight-reducing through grooves can effectively reduce the problem of wheel hub body deformation caused by weight.

[0017] (III) Beneficial effects

[0018] The utility model provides a multi-hole wheel hub, which has the following beneficial effects:

[0019] 1. By screwing the rod body into the mounting plate body, after the initial fixation is completed, the lower part of the rod body is screwed into the inside of the mounting thread to seal the wheel hub hole. The thread rotation and the fixing and limiting method of the mounting plate body make the sealing effect better, avoiding the possibility of simple protective measures falling off when passing through bumpy roads, thereby causing mud to enter the bolt hole again, and causing problems such as rusting of the bolts, difficulty in replacement and tire removal.

[0020] 2. By using the steel ring material as steel, the hardness of both ends of the rim body can be effectively increased, thereby reducing the problem of deformation of the rim body due to deformation. The service life of the rim body can be greatly increased by setting the reinforcement component. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the main structure of this application;

[0023] Figure 2 It is a side view structural schematic diagram of this application;

[0024] Figure 3 For this application Figure 1 A in the enlarged view;

[0025] Figure 4 For this application Figure 2 The enlarged view of point B in the figure;

[0026] Figure 5 This is a schematic diagram of the side planar structure of the present application.

[0027] In the figure: 1. rim body; 2. reinforcement component; 21. spokes; 22. reinforcement steel ring; 23. weight-reducing through groove; 3. anti-rust component; 31. mounting plate; 32. circular mounting notch; 33. rod body; 34. external thread; 35. hub hole; 36. mounting thread; 37. plum blossom groove; 38. fixing rod body; 39. threaded groove; 310. nut; 311. anti-slip pattern. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] Reference Figures 1 to 5 , which is the first embodiment of the utility model, and this embodiment provides a porous wheel hub, including a rim body 1 and a reinforcement component 2. The outer surface of the rim body 1 is provided with an anti-rust component 3, and the anti-rust component 3 includes a hub hole 35 opened at the center of the rim body 1 and a mounting plate body 31. A circular mounting groove 32 is opened between the inner and outer walls of the mounting plate body 31, and a threaded groove is opened inside the circular mounting groove 32. A mounting thread 36 is opened inside the hub hole 35, and a rod body 33 is screwed inside the mounting thread 36.

[0031] Specifically, an external thread 34 is provided between the upper and lower ends of the rod body 33, the top of the rod body 33 is screwed into the inside of the thread groove, a plum blossom groove 37 is provided on the outer surface of the rod body 33, a fixed rod body 38 is fixedly installed on the side wall of the rim body 1, and the mounting plate body 31 slides on the outer surface of the fixed rod body 38, a thread groove 39 is provided at one end of the fixed rod body 38, a nut 310 is screwed on the outer surface of the thread groove 39, and an anti-slip pattern 311 is provided on the outer surface of the nut 310.

[0032] The user can further screw the rod body 33 into the mounting plate body 31, and after the initial fixation is completed, the lower part of the rod body 33 is screwed into the inside of the mounting thread 36 to seal the wheel hub hole 35. The provided plum blossom groove 37 can conveniently and quickly seal the rod body 33. After the sealing is completed, the nut 310 is screwed onto the fixing rod body 38 to fix the mounting plate body 31 in a limited position. The sealing effect is better through the rotation of the thread and the fixing and limiting of the mounting plate body 31, which avoids the possibility of simple protective measures falling off when passing through bumpy roads, thereby causing mud to enter the bolt hole again, and causing problems such as rusting of the bolts, difficulty in replacement and tire removal.

[0033] Example 2

[0034] Reference Figures 1 to 5 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The strong component 2 includes a reinforcing steel ring 22 and a spoke 21. The reinforcing steel ring 22 is embedded at both ends of the rim body 1.

[0035] Specifically, the spoke 21 is a circular block, the outer edge of which is formed on the inner side of the rim body 1 , and a weight-reducing through groove 23 is opened on the outer surface of the rim body 1 .

[0036] The reinforced steel ring 22 is made of steel, which can effectively increase the hardness of both ends of the rim body, thereby reducing the problem of deformation of the rim body due to deformation. The service life of the rim body 1 can be greatly increased by the provided reinforcement component.

[0037] Working principle: the user screws the rod body 33 into the mounting plate body 31. After the initial fixation is completed, the wheel hub hole 35 is sealed by screwing the lower part of the rod body 33 into the inside of the mounting thread 36. The provided plum blossom groove 37 can conveniently and quickly seal the rod body 33. When the sealing is completed, the nut 310 is screwed onto the fixing rod body 38 to fix and limit the mounting plate body 31. The sealing effect is better through the rotation of the thread and the fixing and limiting of the mounting plate body 31, which avoids the possibility of simple protective measures falling off when passing through bumpy roads, thereby causing mud to re-enter the bolt hole, which in turn causes problems such as rusting of the bolts, difficulty in replacement and removal of tires.

[0038] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A porous wheel hub, comprising a rim body (1) and a reinforcement component (2), characterized in that: The outer surface of the rim body (1) is provided with a rust-proof component (3); The rust-proof component (3) comprises a hub hole (35) provided at the center of the rim body (1) and a mounting plate (31); a circular mounting slot (32) is provided between the inner and outer walls of the mounting plate (31); a threaded slot is provided inside the circular mounting slot (32); a mounting thread (36) is provided inside the hub hole (35); a rod (33) is screwed inside the mounting thread (36).

2. A porous hub according to claim 1, characterized in that: External threads (34) are provided between the upper and lower ends of the rod body (33); the top of the rod body (33) is screwed into the inside of the threaded notch; and a hexalobular groove (37) is provided on the outer surface of the rod body (33).

3. A porous hub according to claim 2, characterized in that: A fixing rod (38) is fixedly mounted on the side wall of the rim body (1), and the mounting plate (31) slides on the outer surface of the fixing rod (38).

4. A porous hub according to claim 3, characterized in that: One end of the fixing rod body (38) is provided with a thread groove (39), the outer surface of the thread groove (39) is threaded with a nut (310), and the outer surface of the nut (310) is provided with anti-slip grooves (311).

5. The porous hub according to claim 1, characterized in that: The reinforcement component (2) comprises a reinforcement steel ring (22) and a spoke (21), wherein the reinforcement steel ring (22) is embedded at both ends of the rim body (1).

6. A porous hub according to claim 5, characterized in that: The wheel spoke (21) is a circular ring-shaped block, the outer edge of which is formed on the inner side of the wheel rim body (1), and the outer surface of the wheel rim body (1) is provided with a weight-reducing through groove (23).

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