Golf cart chassis made of die-casting aluminum alloy material

Abstract

The golf cart chassis made of the die-casting aluminum alloy material comprises an alloy frame, one end of the top of the alloy frame is fixedly provided with a bottom connecting installation plate, the two sides of the top of the bottom connecting installation plate are both fixedly provided with top connecting installation plates, the tops of the top connecting installation plates are fixedly provided with vertical plates, and the vertical plates are fixedly provided with aluminum alloy. Plate type rocker arms are hinged to the two sides of the bottom connecting mounting plate and the two sides of the vertical plate, rod type clamps are movably installed at the other ends of the plate type rocker arms, and tire connecting shafts are fixedly installed on the outer sides of the rod type clamps; the alloy frame of the golf cart chassis is made of die-casting aluminum alloy materials, light weight of the chassis can be achieved, the strength and rigidity of the chassis can be guaranteed through reasonable structural design, in addition, due to the fact that the aluminum alloy materials have excellent abrasion resistance and corrosion resistance, the service life of the chassis can be prolonged, and meanwhile the service life of the chassis is prolonged. And the recoverability of the aluminum alloy material also meets the current environmental protection requirement.

Description

Technical Field

[0001] The utility model relates to the technical field of golf carts, in particular to a golf cart chassis made of die-cast aluminum alloy material. Background Art

[0002] Golf carts, also known as golf electric vehicles, are small electric vehicles designed for golf courses. They are usually driven by electric motors, have the ability to carry people and cargo, and can easily shuttle around the golf course. In addition, golf carts are also powerful, easy to operate, and easy to maintain. They can improve the efficiency of golf course operations, reduce the burden of manual patrols, and provide players with a more comfortable and convenient playing experience.

[0003] Golf carts are a convenient means of transportation and are widely used in golf courses and similar places. The chassis is a key component of the vehicle's stability and performance. Traditional chassis are mainly made of steel or other heavy metal materials. Although they are strong enough, they are heavy and affect the maneuverability and endurance of the vehicle. Therefore, finding a chassis material that is lightweight and strong enough is an urgent problem to be solved. Utility Model Content

[0004] The utility model aims to provide a golf cart chassis made of die-cast aluminum alloy material to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a golf cart chassis made of die-cast aluminum alloy material, comprising an alloy frame, a bottom connecting mounting plate is fixedly installed at one end of the top of the alloy frame, top connecting mounting plates are fixedly installed on both sides of the top of the bottom connecting mounting plate, a vertical plate is fixedly installed on the top of the top connecting mounting plate, plate-type rocker arms are hingedly installed on both sides of the bottom connecting mounting plate and the vertical plate, a rod-type clip is movably installed on the other end of the plate-type rocker arm, a tire connecting shaft is fixedly installed on the outer side of the rod-type clip, a rear wheel is movably installed on the outer side of one end of the tire connecting shaft away from the rod-type clip, a driver is fixedly installed on one side of the top of the alloy frame away from the bottom connecting mounting plate, a connecting shaft is fixedly installed on the output end of the driver, and a front wheel is fixedly installed on one end of the connecting shaft away from the driver.

[0006] Preferably, the alloy frame is made of die-cast aluminum alloy material.

[0007] Preferably, a driver installation slot is formed on the top of the alloy frame, and the bottom of the driver is fixedly installed inside the driver installation slot.

[0008] Preferably, four hinged seats are movably mounted on the top of the alloy frame, leaf springs are hingedly mounted inside the hinged seats, and the bottom of the leaf springs is in contact with the outer side of the connecting shaft of the output end of the driver.

[0009] Preferably, a pedal mounting plate is fixedly mounted inside the alloy frame, two cable harness seats are fixedly mounted on both sides of the bottom of the alloy frame, and a rectangular mounting frame is opened inside the alloy frame.

[0010] Preferably, a bottom connection seat is fixedly mounted on the bottom of the bottom connection mounting plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the alloy frame of the golf cart chassis adopts die-cast aluminum alloy material, which can not only realize the lightweight of the chassis, but also ensure the strength and rigidity of the chassis through reasonable structural design. In addition, since the aluminum alloy material has excellent wear resistance and corrosion resistance, the service life of the chassis can be improved. At the same time, the recyclability of the aluminum alloy material also meets the current environmental protection requirements.

[0012] In addition, the leaf springs provided can offset the vibrations generated by the front wheels when they move, thereby improving the overall shock absorption effect of the chassis and enhancing the stability of the base plate. In addition, the vibrations generated by the rear wheels when they move will be dispersed and transmitted to the bottom connecting mounting plate and the plate rocker arms on both sides of the vertical plate through the rod-type clips, thereby dispersing and damping the vibration force, so that the alloy frame maintains stability during driving, effectively absorbs and buffers the impact and vibration from the road surface, and improves driving stability and comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the chassis of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the alloy frame of the utility model when viewed from above.

[0015] In the figure: 1. alloy frame; 2. front wheel; 3. rear wheel; 4. driver; 5. articulated seat; 6. leaf spring; 7. rectangular mounting frame; 8. pedal mounting plate; 9. bottom connecting mounting plate; 10. vertical plate; 11. top connecting mounting plate; 12. rod-type clip; 13. tire connecting shaft; 14. plate rocker arm; 15. bottom connecting seat; 16. driver mounting slot; 17. harness seat. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-Figure 2 The utility model provides a technical solution: a golf cart chassis made of die-cast aluminum alloy material, including an alloy frame 1, the alloy frame 1 is made of die-cast aluminum alloy material, a bottom connection mounting plate 9 is fixedly installed at one end of the top of the alloy frame 1, top connection mounting plates 11 are fixedly installed on both sides of the top of the bottom connection mounting plate 9, a vertical plate 10 is fixedly installed on the top of the top connection mounting plate 11, plate rocker arms 14 are hingedly installed on both sides of the bottom connection mounting plate 9 and the vertical plate 10, a rod-type clip 12 is movably installed on the other end of the plate rocker arm 14, and a tire connecting shaft 13 is fixedly installed on the outer side of the rod-type clip 12, and the wheel The rear wheel 3 is movably mounted on the outer side of the tire connecting shaft 13 away from the rod-type clip 12, and the driver 4 is fixedly mounted on the side of the top of the alloy frame 1 away from the bottom connecting mounting plate 9. The top of the alloy frame 1 is provided with a driver mounting groove 16, and the bottom of the driver 4 is fixedly mounted inside the driver mounting groove 16. The output end of the driver 4 is fixedly mounted with a connecting shaft, and the end of the connecting shaft away from the driver 4 is fixedly mounted with a front wheel 2. Four articulated seats 5 are movably mounted on the top of the alloy frame 1, and the inside of the articulated seats 5 is articulated with a leaf spring 6, and the bottom of the leaf spring 6 is in contact with the outer side of the connecting shaft at the output end of the driver 4.

[0018] The working principle of the above technical solution is: after the driver 4 is started, the front wheel 2 can be driven to rotate through the connecting shaft to achieve movement. In addition, the leaf spring 6 provided can offset the vibration generated by the front wheel 2 during movement, thereby improving the overall shock absorption effect of the chassis and enhancing the stability of the base plate. In addition, the vibration generated by the rear wheel 3 during movement will be dispersedly transmitted to the bottom connecting mounting plate 9 and the plate rocker arm 14 on both sides of the vertical plate 10 through the rod-type clip 12, thereby dispersing and damping the vibration force, so that the alloy frame 1 maintains stability during driving, effectively absorbs and buffers the impact and vibration from the road surface, and improves the driving stability and comfort. In addition, the alloy frame 1 adopts die-cast aluminum alloy material, which can not only realize the lightweight of the chassis, but also ensure the strength and rigidity of the chassis through reasonable structural design. In addition, since the aluminum alloy material has excellent wear resistance and corrosion resistance, it can also improve the service life of the chassis. At the same time, the recyclability of the aluminum alloy material also meets the current environmental protection requirements.

[0019] In another embodiment, Figure 1-Figure 2As shown, a pedal mounting plate 8 is fixedly installed inside the alloy frame 1, two wiring harness seats 17 are fixedly installed on both sides of the bottom of the alloy frame 1, a rectangular mounting frame 7 is opened inside the alloy frame 1, and a bottom connecting seat 15 is fixedly installed at the bottom of the bottom connecting mounting plate 9.

[0020] The pedal mounting plate 8 is provided to facilitate installation of the foot pedal, and the bottom connecting seat 15 and the wire harness seat 17 are provided to restrain the connecting wires at the bottom of the alloy frame 1, thereby facilitating fixing the connecting wires and preventing the connecting wires from hanging down at the bottom of the alloy frame 1, thereby ensuring normal use of the chassis during driving.

[0021] 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 golf cart chassis made of die-cast aluminum alloy, comprising an alloy frame (1), characterized in that: A bottom connecting mounting plate (9) is fixedly mounted on one end of the top of the alloy frame (1), top connecting mounting plates (11) are fixedly mounted on both sides of the top of the bottom connecting mounting plate (9), a vertical plate (10) is fixedly mounted on the top of the top connecting mounting plate (11), plate-type rocker arms (14) are hingedly mounted on both sides of the bottom connecting mounting plate (9) and the vertical plate (10), a rod-type clamp (12) is movably mounted on the other end of the plate-type rocker arm (14), a tire connecting shaft (13) is fixedly mounted on the outer side of the rod-type clamp (12), a rear wheel (3) is movably mounted on the outer side of the tire connecting shaft (13) away from the rod-type clamp (12), a driver (4) is fixedly mounted on one side of the top of the alloy frame (1) away from the bottom connecting mounting plate (9), a connecting shaft is fixedly mounted on the output end of the driver (4), and a front wheel (2) is fixedly mounted on the end of the connecting shaft away from the driver (4).

2. The golf cart chassis made of die-cast aluminum alloy according to claim 1, characterized in that: The alloy frame (1) is made of die-cast aluminum alloy material.

3. The golf cart chassis made of die-cast aluminum alloy according to claim 1, characterized in that: A driver installation slot (16) is provided on the top of the alloy frame (1), and the bottom of the driver (4) is fixedly installed inside the driver installation slot (16).

4. The golf cart chassis made of die-cast aluminum alloy according to claim 1, characterized in that: Four hinged seats (5) are movably mounted on the top of the alloy frame (1), and a leaf spring (6) is hingedly mounted inside the hinged seat (5), and the bottom of the leaf spring (6) is in contact with the outer side of the connecting shaft at the output end of the driver (4).

5. The golf cart chassis made of die-cast aluminum alloy according to claim 1, characterized in that: A pedal mounting plate (8) is fixedly installed inside the alloy frame (1), two cable harness seats (17) are fixedly installed on both sides of the bottom of the alloy frame (1), and a rectangular mounting frame (7) is opened inside the alloy frame (1).

6. The golf cart chassis made of die-cast aluminum alloy according to claim 1, characterized in that: A bottom connection seat (15) is fixedly mounted on the bottom of the bottom connection mounting plate (9).

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