Hub bearing reinforcing plate supporting structure

Abstract

The utility model relates to the technical field of automobile accessory packaging, in particular to a hub bearing reinforcing plate supporting structure. Which comprises a bottom supporting plate and is characterized in that a top cover plate is arranged above the bottom supporting plate, connecting partition plates are jointly arranged between the bottom supporting plate and the inner wall of the top cover plate, fixing holes are formed in the connecting partition plates, a containing compartment is arranged between the connecting partition plates, a hub bearing unit is arranged in the containing compartment, and the hub bearing unit is arranged in the containing compartment. The hub bearing unit has the advantages that the hub bearing unit is simple in structure, the stability of the hub bearing unit is guaranteed by the aid of associated matching of the connecting partition plates and the fasteners, the connecting partition plates and the fasteners are arranged at equal intervals, deviation of the hub bearing unit under high-speed rotation or extreme conditions is reduced, the control performance of a vehicle is improved, and the service life of the hub bearing unit is prolonged. Through the design of the vent holes in the back plate and the uvioresistant UV coating on the top cover plate, the heat dissipation effect is optimized, overheating is prevented, and the structure is protected against the aging problem caused by ultraviolet rays.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts packaging, in particular to a hub bearing reinforcement plate supporting structure. Background Art

[0002] In the prior art, wheel hub bearings are an important part of vehicles, and their stability and durability are crucial to the safe operation of vehicles. However, traditional wheel hub bearing support structures often have some shortcomings, such as: insufficient durability: common support structures may use materials that are not strong enough or the design is not reasonable enough, resulting in a short service life and susceptibility to damage; poor stability: under high-speed rotation or extreme driving conditions, some support structures cannot provide sufficient stability for the wheel hub bearing unit, affecting the vehicle's handling performance; insufficient heat dissipation: poor heat dissipation may cause the wheel hub bearing unit to overheat, accelerate wear, and shorten its service life.

[0003] A Chinese patent discloses a wheel hub bearing unit packaging box (Announcement No.: CN 204355398 U) includes composite wood board, PE plastic hollow knife card, waterproof film, coating, five-layer corrugated cardboard; its characteristics are: 5 composite wood boards and composite box cover board are assembled into the box body of the hub bearing unit packaging box by metal nails, the four corners of the outer wall of the packaging box board are respectively installed with the first "∟"-shaped fastening connector on the four outer walls of the packaging box board by the first screw, and the three pads are respectively installed on the bottom plate of the box board by the second screw; the second "∟"-shaped fastening connector is installed on the bottom plate of the packaging box and the outer wall of the packaging box board by the third screw; the three wooden strips are installed on the upper plane of the box cover by the fourth screw; the PE plastic hollow knife cards are inserted into each other vertically and horizontally to form a grid for placing the hub bearing unit; the five-layer moisture-proof corrugated cardboard is placed at the bottom of the box body; the hub bearing unit packaging box is formed, but the hub bearing unit packaging box is not durable enough, the quality is poor, and the poor heat dissipation may cause the hub bearing unit to overheat, accelerate wear, and shorten the service life, so a hub bearing reinforcement plate support structure is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing wheel hub bearing unit packaging box in the prior art, such as insufficient durability, poor quality, and poor heat dissipation, which may cause the wheel hub bearing unit to overheat, accelerate wear, and shorten the service life, and to propose a wheel hub bearing reinforcement plate support structure.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a wheel hub bearing reinforcement plate support structure, including a bottom support plate, characterized in that a top cover plate is provided above the bottom support plate, and a connecting partition is provided between the bottom support plate and the inner wall of the top cover plate, the number of the connecting partitions is arranged at equal intervals from top to bottom and the number is 7 to 9 pieces, which are used to enhance the stability of the overall structure and disperse the pressure, the connecting partitions are provided with fixing holes, placement compartments are provided between the connecting partitions, and the placement compartments are provided with wheel hub bearing units, side panels are provided on both sides of the connecting partitions, and a back panel is provided on one side of the bottom support plate and the top cover plate.

[0006] Preferably, the fixing holes are circular in shape and the diameter of each fixing hole is between 5 mm and 10 mm, which is suitable for the placement of wheel hub bearing units of different sizes; the number of the fixing holes is 150 to 160 and is arranged in an array with equal spacing, ensuring a stable connection between the connecting partition and the bottom support plate and the top cover plate.

[0007] Preferably, the bottom support plate, top cover plate, side plate and back plate are made of aluminum alloy material. Aluminum alloy is selected for its light weight, high strength and good corrosion resistance, which ensures the overall strength of the structure while reducing weight.

[0008] Preferably, the back plate is provided with ventilation holes, the number of which is 150 to 160 and which are arranged in an array with equal spacing. The design of the ventilation holes facilitates internal air circulation, effectively dissipates heat, and keeps the hub bearing unit running at a suitable operating temperature.

[0009] Preferably, the wheel hub bearing unit is composed of a wheel hub body and a fixing bolt, the fixing bolt is associated with a fixing hole, and a fastener is provided at the location where the fixing bolt and the fixing hole are associated, so as to improve the stability and anti-loosening capability of the fixation.

[0010] Preferably, the surface of the top cover plate is coated with an anti-ultraviolet UV coating, and the coating is provided to prevent aging, discoloration or degradation of the material that may be caused by long-term exposure to ultraviolet rays, thereby extending the service life of the entire support structure.

[0011] The utility model is beneficial in that:

[0012] The utility model has a simple structure. The stability of the wheel hub bearing unit is ensured by the associated cooperation of the connecting partitions and fasteners arranged at equal intervals, the deviation under high-speed rotation or extreme conditions is reduced, and the handling performance of the vehicle is improved. The ventilation hole design on the back plate and the anti-ultraviolet UV coating on the top cover plate not only optimize the heat dissipation effect and prevent overheating, but also protect the structure from aging problems caused by ultraviolet rays. The bottom support plate, top cover plate, side plate and back plate are made of lightweight aluminum alloy material, which reduces weight while maintaining the stability of the structure, which helps to improve the fuel economy and power performance of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 For this utility model Figure 1 Enlarged view of I.

[0016] Figure 3 This is a schematic diagram of the fastener structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the back structure of the utility model.

[0018] In the figure: 1. Anti-ultraviolet UV coating; 2. Top cover; 3. Side panel; 4. Connecting partition; 5. Fixing hole; 6. Bottom support plate; 7. Fastener; 8. Fixing bolt; 9. Hub body; 10. Back panel; 11. Ventilation hole. DETAILED DESCRIPTION

[0019] 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. Example

[0020] See also Figure 1-4As shown, a hub bearing reinforcement plate support structure includes a bottom support plate 6, characterized in that: a top cover plate 2 is provided above the bottom support plate 6, a connecting partition plate 4 is provided between the bottom support plate 6 and the inner wall of the top cover plate 2, the connecting partition plates 4 are arranged at equal intervals from top to bottom and the number is 7 to 9 pieces, which are used to enhance the stability of the overall structure and disperse the pressure, a fixing hole 5 is provided on the connecting partition plate 4, a placement compartment is provided between the connecting partition plates 4, a hub bearing unit is provided in the placement compartment, side plates 3 are provided on both sides of the connecting partition plate 4, and a back plate 10 is provided on one side of the bottom support plate (6) and the top cover plate 2.

[0021] In this embodiment, the fixing hole 5 is circular in shape and the diameter of each fixing hole 5 is between 5 mm and 10 mm, which is suitable for the placement of wheel hub bearing units of different sizes; the number of the fixing holes 5 is 150 to 160 and is arranged in an array with equal spacing, ensuring a stable connection between the connecting partition 4 and the bottom support plate 6 and the top cover plate 2.

[0022] In this embodiment, the bottom support plate 6, the top cover plate 2, the side plate 3 and the back plate 10 are made of aluminum alloy material. The aluminum alloy is a common product on the market and can be purchased directly. Aluminum alloy is selected for its light weight, high strength and good corrosion resistance, which ensures the overall strength of the structure while reducing the weight.

[0023] In this embodiment, the back plate 10 is provided with ventilation holes 11, the number of the ventilation holes 11 is 150 to 160 and they are arranged in an array with equal spacing. The design of the ventilation holes 11 facilitates internal air circulation, effectively dissipates heat, and keeps the hub bearing unit running at a suitable working temperature.

[0024] In this embodiment, the wheel hub bearing unit is composed of a wheel hub body 9 and fixing bolts 8. There are four fixing bolts 8. The fixing bolts 8 are associated with the fixing holes 5. Fasteners 7 are provided at the locations where the fixing bolts 8 are associated with the fixing holes 5. The fasteners 7 are provided to improve the stability and anti-loosening capability of the fixation.

[0025] In this embodiment, the surface of the top cover plate 2 is coated with an anti-ultraviolet UV coating 1. The anti-ultraviolet UV coating 1 is a common product on the market and can be purchased directly. This coating is used to prevent material aging, discoloration or degradation that may be caused by long-term exposure to ultraviolet rays, thereby extending the service life of the entire support structure.

[0026] The implementation principle of this embodiment is: align the four fixing bolts 8 on the wheel hub bearing unit with the fixing holes 5 on the connecting partition 4 and insert them, fix them by interference fit with fasteners 7, stack them in sequence, and then put them into the connecting partition 4 to separate them in sequence, and repeat the above steps. Heat will be generated during transportation, and too high temperature will affect its performance and life. The design of the ventilation holes 11 promotes internal air circulation and accelerates heat discharge, while the UV coating of the top cover 2 reflects part of the ultraviolet rays and reduces heat absorption. The connecting partition 4 is detachable and can be freely adjusted to suit wheel hub bearing units of different specifications.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wheel hub bearing reinforcement plate support structure, comprising a bottom support plate (6), characterized in that: A top cover plate (2) is provided above the bottom support plate (6), and a connecting partition plate (4) is provided between the inner wall of the bottom support plate (6) and the top cover plate (2). The connecting partition plates (4) are arranged at equal intervals from top to bottom and are 7 to 9 in number. Fixing holes (5) are provided on the connecting partition plates (4), and placement compartments are provided between the connecting partition plates (4). A wheel hub bearing unit is provided in the placement compartments. The wheel hub bearing unit is composed of a wheel hub body (9) and a fixing bolt (8). The fixing bolt (8) is associated with the fixing hole (5), and a fastener (7) is provided at the location where the fixing bolt (8) is associated with the fixing hole (5). Side plates (3) are provided on both sides of the connecting partition plate (4), and a back plate (10) is provided on one side of the bottom support plate (6) and the top cover plate (2).

2. A hub bearing reinforcement plate support structure according to claim 1, characterized in that: The fixing holes (5) are circular in shape and the diameter of each fixing hole (5) is between 5 mm and 10 mm. The number of the fixing holes (5) is 150 to 160 and they are arranged in an array with equal spacing.

3. The hub bearing reinforcement plate support structure according to claim 1, characterized in that: The bottom support plate (6), the top cover plate (2), the side plate (3) and the back plate (10) are made of aluminum alloy material.

4. The hub bearing reinforcement plate support structure according to claim 1, characterized in that: The back plate (10) is provided with ventilation holes (11), and the number of the ventilation holes (11) is 150-160 and they are arranged in an array with equal spacing.

5. The hub bearing reinforcement plate support structure according to claim 1, characterized in that: The surface of the top cover plate (2) is coated with an anti-ultraviolet UV coating (1).

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