CN2565645Y - 8 inch hub for car - Google Patents

Abstract

An 8-inch automobile wheel hub used in the automobile transportation industry. It is composed of a hub body, a nut, and a logo cup. On the spokes, there is a mounting plate in the middle of the main body of the hub. The mounting plate has four fixed threaded holes for connecting the shaft head. There are two layers of stepped surfaces on the circumference of the front half, and a cross-shaped spoke and mounting surface are designed on the second layer of stepped surface. The included angle of the screw hole is 45 degrees. The second layer of stepped surface is designed with six petal-shaped spokes evenly distributed, and the mutual included angle is 60 degrees. A round ABS plastic logo cup is designed in the middle of the spokes. The device has a scientific and novel concept, exquisite and beautiful design, petal-shaped three-dimensional spokes, and cross-shaped spokes with good mechanical strength, high production pass rate, good production quality, reliable product performance, convenient installation and disassembly, and long service life.

Description

8 inch car wheel

Technical field: the utility model relates to a kind of automobile wheel hub device in the automobile transportation industry, where the wheel skeleton supports the outer tire.

Background technology: At present, the automobile transportation industry in various countries has always been an important lifeblood of national economic development, and automobiles have become the most extensive, common and indispensable means of transportation in daily life practice. It is also the most beneficial assistant in every field and everyone in life. It helps human beings transform the world and create the world, and people's lives can be improved rapidly. Automobiles not only serve human construction, tourism, and entertainment, but also develop to serve games. The 8-inch wheel hub is a miniature car for playing golf. It helps people solve the fatigue and physical consumption caused by the game and maintain vigorous energy to serve various industries. In the game, miniature vehicles are used to replace people's round-trip running, the game effect is significantly improved, and it really gives people a noble sense of enjoyment. However, the structure design of the 8-inch automobile wheel hub used today is relatively backward, and the product appearance is not beautiful and generous, there is no petal-like three-dimensional spoke, lacking the overall three-dimensional effect of the wheel hub, and it is also inconvenient to load and unload. Therefore developing a kind of 8 inch automobile wheel hub is the scientific research task urgently to be solved both at home and abroad always.

Summary of the invention: the purpose of this utility model is achieved in the following way: the whole device is composed of a hub body, a nut, and a sign cup, and the automobile axle head bolts pass through the mounting plate hole of the hub body and are fixed with nuts, and the sign cup is installed on the wheel hub body On the spokes of the hub, there is a mounting plate in the middle of the main body of the hub, which is divided into the front half and the rear half. The second half is a hollow body. The mounting plate has four fixed screw holes for connecting the shaft head. There are two steps on the circumference of the front half. On the second layer of the stepped surface, the cross-shaped spokes are designed to form a 45-degree angle with the screw hole on the mounting surface. The second layer of the stepped surface is designed to have six petal-shaped spokes that are evenly distributed, and the mutual angle is 60 degrees. The middle of the spokes It is designed with a logo cup made of round ABS plastic, and there is a special logo under the plexiglass on the end face of the cup. The main points of the utility model are its structural design and working principle. Its working principle and usage method are as follows: the material of the device is aluminum alloy, and it is manufactured by center-of-gravity casting and lathe processing. Pass the axle head bolts of the car through the mounting plate holes of the hub body and fix them with nuts, and install the tires on the outside of the hub body. Compared with the existing technology, the 8-inch automobile wheel hub has a scientific and novel concept, exquisite and beautiful design, petal-shaped three-dimensional spokes, which add a three-dimensional effect to the overall hub, compact structure design, good mechanical strength of the cross-shaped spoke connection, and radial resistance. Compression resistance and torsion resistance, axial impact resistance, meet the main three index requirements of the wheel hub, the process is simple and practical, the design structure is suitable for the center of gravity casting mold opening, core pulling and part removal, the main three process requirements, after forming, it can be suitable for CNC, Lathe processing technology requirements, high production pass rate, good production quality, reliable product performance, reasonable cost and price, convenient installation and disassembly, long service life, the logo cup completely covers the top of the shaft head, without any exposure, and the appearance shows artistic elegance. The game for people has risen to a new level and other advantages, and will be widely used in the automobile transportation industry.

Description of drawings: the concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is a structural representation of the utility model.

Fig. 2 is a sectional view along A-A of Fig. 1 .

Specific implementation: Referring to the accompanying drawings, the entire device is composed of a hub main body 1, a nut 2, and a marker cup 3. The automobile axle head bolt passes through the mounting plate hole of the hub main body 1 and is fixed with the nut 2, and the marker cup 3 is installed on the hub On the spokes of the main body 1, there is a mounting plate in the middle of the hub main body 1, which is divided into a front half and a rear half. Two-layer stepped surface, the cross-shaped spokes are designed on the second-level stepped surface and the angle between the threaded holes on the installation surface is 45 degrees, and the second-level stepped surface is designed with six petal-shaped spokes evenly distributed, and the mutual angle is 60 degrees , design the sign cup 3 that circular ABS plastics is made in the middle of the spoke, there is special-purpose sign below the end face plexiglass of cup.

Claims (1)

1. An 8-inch automobile wheel hub used in the automobile transportation industry. The whole device is composed of a hub body, a nut, and a sign cup. It is characterized in that: the automobile axle head bolt passes through the mounting plate hole of the wheel hub body and is fixed with a nut. Install the logo cup on the spoke of the main body of the hub. There is a mounting plate in the middle of the main body of the hub, which is divided into the front half and the second half. The second half is a hollow body. The mounting plate has four fixed screw holes for connecting the shaft head. There are two layers of stepped surfaces on the circumference of the first half. On the second layer of the stepped surface, a cross-shaped spoke is designed to form a 45-degree angle with the screw hole on the installation surface. The angle is 60 degrees, and there is a round logo cup made of ABS plastic in the middle of the spoke, and there is a special logo under the plexiglass on the end face of the cup.