Hub with excellent heat-conducting property

Abstract

The utility model relates to the technical field of hubs, and discloses a hub with excellent heat-conducting property, which comprises an outer rim, an inner hub, a spoke and a mounting disc, a clamping block is fixedly connected on the outer rim, a clamping groove is arranged in the inner hub, the clamping block is in sliding connection with the clamping groove, a threaded hole is arranged on the inner hub, a bolt is in threaded connection in the threaded hole, and the spoke is arranged on the mounting disc. One end of each bolt is in threaded connection with the corresponding clamping block, first heat dissipation holes are formed in the spokes, and second heat dissipation holes are formed in the outer rim and the inner hub. Compared with the prior art, the automobile hub has the advantages that the clamping blocks correspondingly slide into the clamping grooves, the outer rim and the inner hub are fixed together through the bolts, the outer rim can be replaced conveniently after being damaged, the whole hub is prevented from being replaced, cost is reduced, heat generated in the running process of an automobile can be evenly dissipated through the first heat dissipation holes and the second heat dissipation holes, and the service life of the automobile hub is prolonged. Therefore, the hub is better in heat conduction performance, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hubs, in particular to a wheel hub with excellent thermal conductivity. Background Art

[0002] A wheel hub, also known as a rim, wheel, or wheel rim, is a cylindrical metal component mounted on an axle, supporting the tire's inner profile. The wheel hub generates heat during use due to the vehicle's movement, necessitating heat conduction. Existing heat-conducting wheel hubs require replacement if the outer rim is damaged, increasing costs and inconvenience. Furthermore, the hub's poor thermal conductivity makes it susceptible to damage, leading to certain drawbacks. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a wheel hub with excellent thermal conductivity.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a wheel hub with excellent thermal conductivity, comprising an outer rim, an inner hub, a spoke and a mounting plate, a clamping block fixedly connected to the outer rim, a clamping slot provided in the inner hub, the clamping block being slidably connected to the clamping slot, a threaded hole provided on the inner hub, a bolt being threadedly connected to the threaded hole, one end of the bolt being threadedly connected to the clamping block, a heat dissipation hole 1 provided on the spoke, and a heat dissipation hole 2 provided on both the outer rim and the inner hub.

[0005] As a further description of the above technical solution:

[0006] The inner side of the inner hub is fixedly connected to the spoke, and one end of the spoke is fixedly connected to the outer side of the mounting plate.

[0007] As a further description of the above technical solution:

[0008] The card blocks and card slots are both provided in multiple groups.

[0009] As a further description of the above technical solution:

[0010] The spokes are evenly arranged in multiple groups.

[0011] As a further description of the above technical solution:

[0012] The installation plate is provided with connection holes, and the connection holes are provided in multiple groups.

[0013] As a further description of the above technical solution:

[0014] The inner hub is located inside the outer rim.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present invention, the clamping blocks are slid into the corresponding clamping slots, and the outer rim and the inner hub are fixed together with bolts, so that the outer rim can be easily replaced after being damaged, avoiding the need to replace the entire hub and reducing costs.

[0017] 2. In the present invention, multiple groups of heat dissipation holes 1 and 2 can evenly disperse the heat generated during vehicle driving, thereby improving the heat conductivity of the wheel hub and extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a wheel hub with excellent thermal conductivity proposed by the present invention;

[0019] Figure 2 The utility model proposes a wheel hub with excellent thermal conductivity Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This is a top view of a wheel hub with excellent thermal conductivity proposed by the present invention.

[0021] Legend:

[0022] 1. Outer rim; 2. Inner hub; 3. Spoke; 4. Heat dissipation hole 1; 5. Mounting plate; 6. Slot; 7. Block; 8. Threaded hole; 9. Bolt; 10. Heat dissipation hole 2; 11. Connecting hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment: a wheel hub with excellent thermal conductivity, including an outer rim 1, an inner hub 2, a spoke 3 and a mounting plate 5, a clamping block 7 is fixedly connected to the outer rim 1, a clamping slot 6 is opened in the inner hub 2, the clamping block 7 is slidably connected to the clamping slot 6, a threaded hole 8 is opened on the inner hub 2, a bolt 9 is threadedly connected to the threaded hole 8, one end of the bolt 9 is threadedly connected to the clamping block 7, a heat dissipation hole 4 is opened on the spoke 3, and a heat dissipation hole 2 10 is opened on both the outer rim 1 and the inner hub 2, which can evenly disperse the heat generated during vehicle driving, thereby improving the thermal conductivity of the wheel hub.

[0025] The inner side of the inner hub 2 is fixedly connected to the spoke 3, and one end of the spoke 3 is fixedly connected to the outer side of the mounting plate 5. There are multiple groups of clamping blocks 7 and clamping slots 6, and there are multiple groups of spokes 3 evenly arranged. The mounting plate 5 is provided with connecting holes 11, and there are multiple groups of connecting holes 11. The inner hub 2 is located on the inner side of the outer rim 1, and the bolts 9 connect the outer rim 1 and the inner hub 2 together.

[0026] Working principle: Each group of blocks 7 connected to the inner side of the outer rim 1 is correspondingly slid into each group of slots 6, and the outer rim 1 and the inner hub 2 are connected together using bolts 9. This makes it easy to replace the outer rim 1 after it is damaged and connect it to the inner hub 2 for use again, avoiding the need to replace the entire hub and reducing costs. In addition, the multiple groups of heat dissipation holes 4 and heat dissipation holes 10 can evenly disperse the heat generated during vehicle driving, thereby improving the thermal conductivity of the hub and extending its service life.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wheel hub with excellent thermal conductivity, comprising an outer rim (1), an inner hub (2), spokes (3) and a mounting plate (5), characterized in that: A clamping block (7) is fixedly connected to the outer rim (1), a clamping slot (6) is provided in the inner hub (2), the clamping block (7) is slidably connected to the clamping slot (6), a threaded hole (8) is provided on the inner hub (2), a bolt (9) is threadedly connected to the threaded hole (8), one end of the bolt (9) is threadedly connected to the clamping block (7), a heat dissipation hole (4) is provided on the spoke (3), and a heat dissipation hole (10) is provided on both the outer rim (1) and the inner hub (2).

2. A wheel hub with excellent thermal conductivity according to claim 1, characterized in that: The inner side of the inner hub (2) is fixedly connected to the spoke (3), and one end of the spoke (3) is fixedly connected to the outer side of the mounting plate (5).

3. The wheel hub with excellent thermal conductivity according to claim 1, characterized in that: The card blocks (7) and card slots (6) are both provided in multiple groups.

4. The wheel hub with excellent thermal conductivity according to claim 1, characterized in that: The spokes (3) are evenly arranged in multiple groups.

5. The wheel hub with excellent thermal conductivity according to claim 1, characterized in that: The installation plate (5) is provided with connection holes (11), and the connection holes (11) are provided in multiple groups.

6. The wheel hub with excellent thermal conductivity according to claim 1, characterized in that: The inner hub (2) is located inside the outer rim (1).

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