Automobile hub

Abstract

The utility model discloses an automobile hub which comprises a rim, limiting rings are symmetrically arranged on the outer side of the rim, a spoke is fixedly connected to one side of the rim, in the process that a nut gradually makes contact with and extrudes one side of a hub body, after the nut abuts against a spacer, the spacer and a tritium gas pipe are pushed to be matched with a spring to move back towards the inner side of a cavity column, and the rim is driven to rotate. The tritium gas pipe is completely embedded into the inner side of the hub body, at the moment, the device is also connected with an automobile driving piece through the nut, along with the increase of the use time, when a loose gap occurs between the connecting nut and the hub body, the spring can push the tritium gas pipe on one side of the push block and the spacer to rebound, and a part of the end, close to the spacer, of the tritium gas pipe is exposed; the tritium gas pipe has the self-luminous property, so that a certain loose nut can be directly identified when light is dark, maintenance can be carried out in time after personnel observe the nut, the loose nut can be effectively identified in time, and potential safety hazards in the using process are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessories, and in particular relates to an automobile wheel hub. Background Art

[0002] The car wheel is an important part of the car. It not only bears the weight of the vehicle, but also affects driving safety. The structure and material of the wheel have a direct impact on the car's handling, comfort and fuel efficiency.

[0003] After some existing automobile wheel hubs are connected to automobile drive components through nuts, the nuts are very likely to become loose due to long-term use and external vibrations. The maintenance method is generally regular inspection, which is difficult to judge by visual inspection. This makes it difficult for personnel to detect loose nuts in time, posing certain safety hazards. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an automobile wheel hub to solve the problem proposed in the above background technology that after some existing automobile wheel hubs are connected to automobile driving components through nuts, the nuts are easily loosened due to external vibrations after long-term use, and the maintenance method is generally regular inspection, which is difficult to judge by visual inspection. This makes it difficult for personnel to discover the looseness of the nuts in time, which poses certain safety hazards.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car wheel hub, including a rim, a limit ring is symmetrically arranged on the outer side of the rim, a spoke is fixedly connected to one side of the rim, and a plurality of spokes are symmetrically arranged, and one side of each spoke is fixedly connected to a hub body, a plurality of connecting screw holes are symmetrically arranged on one side of the hub body, and a plurality of base rings are symmetrically arranged on the other side of the hub body, a cavity column is fixedly connected to one side of each base ring, and a plurality of cavity columns are symmetrically arranged, a spring is fixedly connected to the inner side of each cavity column, a push block is fixedly connected to one side of each spring, a tritium gas pipe is fixedly connected to the inner side of each push block, and a spacer is fixedly connected to one side of each tritium gas pipe.

[0006] Preferably, one side of the spacer is fixedly connected with a slide rod, a plurality of the slide rods are symmetrically arranged, the outer sides of the slide rods are slidably connected with a sleeve frame, and one side of the sleeve frame is fixedly connected with a base ring.

[0007] Preferably, one side of the cavity column is fixedly connected with a bracket, a plurality of the brackets are symmetrically arranged, and the brackets are all triangular structures. One side of the bracket is fixedly connected with a base ring, and the other side of the cavity column is fixedly connected with a base ring.

[0008] Preferably, a spacer is fixedly connected to the outer side of one end of the tritium gas pipe, and the spacer is made of a flexible material, and a push block is fixedly connected to the outer side of the other end of the tritium gas pipe.

[0009] Preferably, lightweight holes are provided on the inner sides of the spokes, and a rim is fixedly connected to one side of the spokes.

[0010] Preferably, the spokes are fixedly connected with reinforcing ribs between adjacent spokes, and the other side of the spokes are fixedly connected with a rim.

[0011] Preferably, the outer surface of the spring is provided with an electroplated anti-oxidation coating, and the outer side of one end of the spring is fixedly connected with a cavity column.

[0012] Preferably, a plurality of grooves are symmetrically arranged on one side of the spacer.

[0013] Compared with the prior art, the utility model provides an automobile wheel hub, which has the following beneficial effects:

[0014] 1. The utility model is provided with a tritium gas tube, one side of the tritium gas tube is fixedly connected with a spacer, the outer side of one end of the tritium gas tube is fixedly connected with a push block, one side of the push block is fixedly connected with a spring, the outer side of one end of the spring is fixedly connected with a cavity column, one side of the cavity column is fixedly connected with a base ring, and the outer side of the base ring is fixedly connected with a hub body. After the device is hooked with the connecting screw hole inside the hub body and the driving component of the car, the device is connected to the driving component through a nut. In the process of the nut gradually contacting and squeezing one side of the hub body, the nut will press against the spacer, and then push the spacer and the tritium gas tube to cooperate with the spring to the inner side of the cavity column Move back and bury the tritium gas tube completely inside the hub body. At this time, the device is also connected to the car drive part by the nut. As the use time increases, when a loose gap appears between the connecting nut and the hub body, the spring will push the tritium gas tube and the spacer on one side of the push block to rebound, and expose a part of the end of the tritium gas tube close to the spacer. The tritium gas tube itself has the property of self-luminescence, that is, it can directly identify a specific loose nut in dim light. After observation, personnel can perform maintenance in time, which can effectively identify the loose nut in time and reduce safety hazards during use.

[0015] 2. The utility model provides a bracket, one side of the bracket is fixedly connected with a cavity column, and the other side of the bracket is fixedly connected with a base ring, which can effectively ensure the stability of the cavity column during long-term use.

[0016] 3. The utility model provides a slide bar, one side of the slide bar is fixedly connected with a spacer, the outer side of the slide bar is slidably connected with a sleeve frame, and one side of the sleeve frame is fixedly connected with a base ring, which can effectively ensure the stability of the spacer during translation.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the axonometric structure of an automobile wheel hub proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of an automobile wheel hub proposed by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 This is a schematic diagram of the axonometric structure of a base ring of an automobile wheel hub proposed by the utility model;

[0023] Figure 5 This is a front view structural schematic diagram of an automobile wheel hub proposed by the utility model;

[0024] Figure 6 This is a schematic diagram of the top view of the structure of an automobile wheel hub proposed by the utility model;

[0025] In the figure: rim 1, limit ring 2, spoke 3, hub body 4, connecting screw hole 5, base ring 6, cavity column 7, spring 8, push block 9, tritium gas tube 10, spacer 11, slide rod 12, sleeve frame 13, spacer 14, bracket 15, reinforcing rib 16, lightweight hole 17. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6The utility model provides a technical solution: a car wheel hub, including a rim 1, a limit ring 2 is symmetrically arranged on the outer side of the rim 1, a spoke 3 is fixedly connected to one side of the rim 1, and a plurality of spokes 3 are symmetrically arranged, and a hub body 4 is fixedly connected to one side of the spoke 3, and a plurality of connecting screw holes 5 are symmetrically arranged on one side of the hub body 4, and a plurality of base rings 6 are symmetrically arranged on the other side of the hub body 4, and a cavity column 7 is fixedly connected to one side of the base ring 6, and a plurality of cavity columns 7 are symmetrically arranged, and a spring 8 is fixedly connected to the inner side of the cavity column 7, and a push block 9 is fixedly connected to one side of the spring 8, and a tritium gas pipe 10 is fixedly connected to the inner side of the push block 9, and a spacer 11 is fixedly connected to one side of the tritium gas pipe 10, and after the device is hooked with the connecting screw hole 5 on the inner side of the hub body 4 and the driving component of the car, the device is connected to the driving component through a nut, and then the device is connected to the driving component. As the nut gradually contacts and squeezes one side of the hub body 4, the nut will press against the spacer 11, push the spacer 11 and the tritium gas tube 10 to cooperate with the spring 8 to move back to the inner side of the cavity column 7, and completely bury the tritium gas tube 10 in the inner side of the hub body 4. At this time, the device is also connected to the vehicle drive part by the nut. As the use time increases, when a loose gap appears between the connecting nut and the hub body 4, the spring 8 will push the tritium gas tube 10 and the spacer 11 on one side of the push block 9 to rebound, and expose a part of the end of the tritium gas tube 10 close to the spacer 11. The tritium gas tube 10 itself has the property of self-luminescence, that is, it can directly identify a specific loose nut in dim light. After observation, personnel can carry out maintenance in time, which can effectively identify loose nuts in time and reduce safety hazards during use.

[0028] In the utility model, preferably, one side of the spacer 11 is fixedly connected with a slide rod 12, and a plurality of slide rods 12 are symmetrically arranged. The outer side of the slide rod 12 is slidably connected with a sleeve frame 13, and one side of the sleeve frame 13 is fixedly connected with a base ring 6, which can effectively ensure the stability of the spacer 11 during the translation process.

[0029] In the utility model, preferably, one side of the cavity column 7 is fixedly connected with a bracket 15, and a plurality of brackets 15 are symmetrically arranged, and the brackets 15 are all triangular structures. One side of the bracket 15 is fixedly connected with a base ring 6, and the other side of the cavity column 7 is fixedly connected with a base ring 6, which can effectively ensure the stability of the cavity column 7 during long-term use.

[0030] In the present invention, preferably, a spacer 14 is fixedly connected to the outer side of one end of the tritium gas tube 10, and the spacer 14 is made of flexible material, and a push block 9 is fixedly connected to the outer side of the other end of the tritium gas tube 10, which can effectively reduce the risk of the tritium gas tube 10 hitting the inner wall of the hub due to vibration and causing rupture.

[0031] In the present invention, preferably, lightweight holes 17 are provided on the inner sides of the spokes 3, and the rim 1 is fixedly connected to one side of the spokes 3, so as to effectively reduce the deadweight of the device.

[0032] In the present invention, preferably, the spokes 3 are fixedly connected with reinforcing ribs 16 between adjacent spokes, and the other side of the spokes 3 is fixedly connected with the rim 1 , so as to effectively ensure the strength of the spokes 3 .

[0033] In the utility model, preferably, the outer surface of the spring 8 is provided with an electroplated anti-oxidation coating, and the outer side of one end of the spring 8 is fixedly connected with a cavity column 7, which effectively reduces the risk of decreased material strength due to oxidation and corrosion.

[0034] In the present invention, preferably, a plurality of grooves are symmetrically arranged on one side of the spacer 11, which effectively improves the friction force and ensures stability after contacting the nut.

[0035] The working principle and use process of the utility model are as follows: when in use, the device is hooked with the connecting screw hole 5 on the inner side of the hub body 4 and the driving component of the car, and the device is connected to the driving component through the nut. In the process that the nut gradually contacts and squeezes one side of the hub body 4, the nut will press against the spacer 11, and then push the spacer 11 and the tritium gas tube 10 to move back to the inner side of the cavity column 7 in cooperation with the spring 8, and the tritium gas tube 10 is completely buried in the inner side of the hub body 4. At this time, the device is also connected to the driving component of the car by the nut. As time goes by, when a loose gap appears between the connecting nut and the hub body 4, the spring 8 will push the tritium gas tube 10 and the spacer 11 on one side of the push block 9 to rebound, and expose a part of the end of the tritium gas tube 10 close to the spacer 11. The tritium gas tube 10 itself has the property of self-luminescence, that is, it can directly identify a specific loose nut in dim light. After observation, personnel can carry out maintenance in time, which can effectively identify the loose nuts in time and reduce safety hazards during use.

[0036] 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. A vehicle wheel hub, comprising a rim (1), characterized in that: A limit ring (2) is symmetrically arranged on the outer side of the rim (1); a spoke (3) is fixedly connected to one side of the rim (1); a plurality of spokes (3) are symmetrically arranged; a hub body (4) is fixedly connected to one side of the spoke (3); a plurality of connecting screw holes (5) are symmetrically arranged on one side of the hub body (4); a plurality of base rings (6) are symmetrically arranged on the other side of the hub body (4); a cavity column (7) is fixedly connected to one side of the base ring (6); a plurality of cavity columns (7) are symmetrically arranged; a spring (8) is fixedly connected to the inner side of the cavity column (7); a push block (9) is fixedly connected to one side of the spring (8); a tritium gas tube (10) is fixedly connected to the inner side of the push block (9); a spacer (11) is fixedly connected to one side of the tritium gas tube (10).

2. The automobile wheel hub according to claim 1, characterized in that: One side of the spacer (11) is fixedly connected to a slide rod (12), a plurality of the slide rods (12) are symmetrically arranged, the outer side of the slide rod (12) is slidably connected to a sleeve frame (13), and one side of the sleeve frame (13) is fixedly connected to a base ring (6).

3. The automobile wheel hub according to claim 1, characterized in that: One side of the cavity column (7) is fixedly connected to a bracket (15), a plurality of brackets (15) are symmetrically arranged, and each of the brackets (15) is a triangular structure. One side of the bracket (15) is fixedly connected to a base ring (6), and the other side of the cavity column (7) is fixedly connected to the base ring (6).

4. The automobile wheel hub according to claim 1, characterized in that: The outer side of one end of the tritium gas pipe (10) is fixedly connected to a spacer (14), and the spacer (14) is made of a flexible material. The outer side of the other end of the tritium gas pipe (10) is fixedly connected to a push block (9).

5. The automobile wheel hub according to claim 1, characterized in that: Lightweight holes (17) are provided on the inner sides of the wheel spokes (3), and a rim (1) is fixedly connected to one side of the wheel spokes (3).

6. The automobile wheel hub according to claim 1, characterized in that: The spokes (3) are fixedly connected with reinforcing ribs (16) between adjacent spokes, and the other side of the spokes (3) is fixedly connected with a rim (1).

7. The automobile wheel hub according to claim 1, characterized in that: The outer surface of the spring (8) is provided with an electroplated anti-oxidation coating, and the outer side of one end of the spring (8) is fixedly connected to a cavity column (7).

8. The automobile wheel hub according to claim 1, characterized in that: A plurality of grooves are symmetrically arranged on one side of the spacer (11).

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