Frame structure of golf cart

Abstract

The utility model discloses a frame structure of a golf cart, which relates to the technical field of golf carts and comprises a main beam underframe, a clamping groove is arranged in the front section of the main beam underframe, a front baffle is mounted in the clamping groove, a reinforcing connecting mechanism is arranged on the outer side of the front baffle, a fixing column A is arranged at the top of the front baffle, and a mounting frame is arranged on the side surface of the front baffle. Hinge seats are arranged on the two sides of the middle section of the main beam bottom frame, supporting frames are installed in the hinge seats through rotating shafts, a B column fixing frame is arranged on the top of the rear end of the main beam bottom frame, detachable solar panels are arranged on the top of the B column fixing frame and the top of the A fixing column, and a ball rod storage mechanism is arranged in the B column fixing frame. According to the automobile rear bumper assembly, the storage space of a ball rod is optimized, the function of a sunshade ceiling is achieved, and the comfort level, the convenience and the environment-friendly performance of an automobile are improved.

Description

Technical Field

[0001] This utility model relates to the field of golf cart technology, and more particularly to the frame structure of a golf cart. Background Technology

[0002] In today's society, four-wheeled electric vehicles have been widely used in large parks, scenic areas, gated communities, villa areas, resorts, garden hotels, urban pedestrian streets and other regional venues due to their significant advantages such as simple operation, wide field of vision, strong practicality, no pollution and low energy consumption. As the number of four-wheeled electric vehicles continues to increase, users' requirements for their performance are also increasing, especially in terms of passenger space, load-bearing capacity and safety. As an important branch of four-wheeled electric vehicles, the optimization of the frame structure of golf carts has become the key to improving overall performance. However, the existing frame structure design of golf carts has gradually revealed some shortcomings.

[0003] Traditional golf carts often feature fixed club storage areas with limited space and a lack of flexibility, making it difficult to meet the diverse club-carrying needs of different players. For players carrying multiple sets of clubs or special clubs, storage is inconvenient and may even lead to club damage due to insufficient space. Secondly, existing frame structures often use relatively simple connection methods and lack sufficient reinforcement, making the frame prone to deformation and damage when bearing heavy loads. This not only affects the lifespan of the golf cart but may also pose a threat to player safety. In addition, existing sunshades are often made of traditional materials and lack innovative design, resulting in poor sunshade performance and high energy consumption. Utility Model Content

[0004] This utility model proposes a golf cart frame structure that solves the problems of unreasonable club storage space design, insufficient load-bearing capacity and safety of existing golf cart frame structures, and limited functionality of the sunshade canopy.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A golf cart frame structure includes a main beam underframe. The front section of the main beam underframe has a slot inside, and a front baffle is installed inside the slot. A reinforcing connection mechanism is provided on the outer side of the front baffle. An A-pillar is provided at the top of the front baffle. A mounting bracket is provided on the side of the front baffle. Hinge seats are provided on both sides of the middle section of the main beam underframe. A support frame is installed inside the hinge seats via a pivot. A B-pillar fixing bracket is provided at the top of the rear end of the main beam underframe. A detachable solar panel is provided at the top of the B-pillar fixing bracket and the A-pillar. A club storage mechanism is provided inside the B-pillar fixing bracket. A rear bumper fixing position is provided on the outer side of the rear end of the main beam underframe.

[0007] Preferably, the reinforcing connection mechanism includes a fixing plate, short bolts, reinforcing ribs, and mounting holes. The fixing plate is provided on the outer side of the front baffle, and the fixing plate is connected to the front section of the main beam base frame by short bolts. The side of the front baffle is provided with reinforcing ribs, and mounting holes are provided inside the front baffle and the reinforcing ribs at one end.

[0008] Preferably, the mounting bracket has a steering gear fixing position at the bottom, double swing arm fixing positions on both sides, and a front shock absorber fixing position in the middle.

[0009] Preferably, the side of the support frame is provided with an accelerator fixing position inside the main beam base frame, and a fixed brake master cylinder fixing position is provided on the side of the accelerator fixing position, and a seat fixing hole is provided on the upper part of the inside of the support frame.

[0010] Preferably, the B-pillar fixing bracket and the top of the A-pillar fixing bracket are provided with threaded columns, and the bottom of the solar panel is provided with a connecting bracket. The lower outer side of the connecting bracket is provided with a threaded sleeve that matches the threaded column and is movably connected. The B-pillar fixing bracket is provided with battery fixing positions on both sides inside.

[0011] Preferably, the cue storage mechanism includes a placement box, a damping telescopic rod, a spring, a clamping plate, a rubber pad, a shelf, a limiting groove, and a storage box. The B-pillar fixing frame is equipped with a placement box inside, the placement box has a shelf in the middle, and the shelf has multiple sets of limiting grooves on both sides inside.

[0012] Preferably, damping telescopic rods are respectively provided at the top and bottom of the placement box, and clamps are provided on the sides of the damping telescopic rods. Rubber pads are provided on the sides of the clamps, and springs are provided on the outside of the damping telescopic rods. Storage boxes are provided on both sides of the placement box.

[0013] Preferably, the main beam base frame has rear shock absorption fixing positions on both sides of the rear end, and the B-pillar fixing frame has an electrical fixing position located inside the placement box outside, and the main beam base frame has an aluminum floor fixing position on top.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The golf cart's frame structure includes a club storage mechanism inside the B-pillar mounting bracket. This mechanism comprises a storage box, a damping telescopic rod, a spring, a clamp, and rubber pads. The elasticity of the damping telescopic rod and spring allows for flexible expansion and contraction of the space. Additionally, the surface of the storage box and the rubber pads on the sides of the clamp are covered with soft material to reduce friction between the clubs and protect them from damage. Furthermore, multiple sets of limiting grooves are provided on both sides of the inner shelf to reduce mutual compression and damage between the clubs.

[0016] 2. The main beam underframe is made of high-strength materials, such as aluminum alloy or carbon fiber, to improve the overall strength and rigidity of the frame. Secondly, a more reliable connection method is adopted at the connection between the main beam underframe and the front panel. First, it is fixed by a slot, and then connected by short bolts to reduce the deformation and damage of the frame when bearing heavy loads. In addition, we have also set up reinforcing ribs and support structures on the side of the front panel and the bottom of the main beam underframe to further improve the load-bearing capacity and stability of the frame, effectively improving the load-bearing capacity and service life of the golf cart, and further ensuring safety.

[0017] 3. The B-pillar mounting bracket and the top of the A-pillar mounting bracket are equipped with detachable solar panels. The sunshade canopy connecting bracket is also equipped with solar panels. The solar panels can convert solar energy into electrical energy to provide additional power to the golf cart. This not only reduces the electric load on the vehicle itself, but also stores excess electrical energy for use at night or on cloudy days. At the same time, the use of solar panels can also improve the sunshade effect of the sunshade canopy, reduce the temperature inside the canopy, and provide a more comfortable environment for the players. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the exploded structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the structure of this utility model from another perspective.

[0021] Figure 4 This is a schematic diagram of the internal structure of the placement box of this utility model.

[0022] The diagram labels are as follows: 1. Main beam base frame; 2. Slot; 3. Front baffle; 4. A-pillar fixing post; 5. Mounting bracket; 6. Hinge seat; 7. Rotary shaft; 8. Support frame; 9. B-pillar fixing bracket; 10. Solar panel; 11. Rear bumper fixing position; 12. Fixing plate; 13. Short bolt; 14. Reinforcing rib; 15. Mounting hole; 16. Steering gear fixing position; 17. Double swing arm fixing position; 18. Front shock absorber fixing position; 19. Addition... 20. Speed ​​reducer mounting position; 21. Master cylinder mounting position; 22. Seat mounting hole; 23. Threaded post; 24. Connecting bracket; 25. Threaded sleeve; 26. Battery mounting position; 27. Storage box; 28. Damping telescopic rod; 29. ​​Spring; 30. Clamping plate; 31. Rubber pad; 32. Shelf; 33. Limiting groove; 34. Storage box; 35. Rear shock absorber mounting position; 36. Electrical mounting position; 37. Aluminum floor mounting position. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1

[0025] Reference Figures 1-4 This utility model provides a technical solution: a golf cart frame structure, including a main beam base frame 1, a slot 2 is provided inside the front section of the main beam base frame 1, and a front baffle 3 is installed inside the slot 2. A reinforcing connection mechanism is provided on the outside of the front baffle 3, and an A-fixed post 4 is provided on the top of the front baffle 3. A mounting bracket 5 is provided on the side of the front baffle 3. Hinge seats 6 are provided on both sides of the middle section of the main beam base frame 1. A support frame 8 is installed inside the hinge seat 6 through a rotating shaft 7. A B-pillar fixing bracket 9 is provided on the top of the rear end of the main beam base frame 1. A detachable solar panel 10 is provided on the top of the B-pillar fixing bracket 9 and the A-fixed post 4. A rear bumper fixing position 11 is provided on the outside of the rear end of the main beam base frame 1.

[0026] Reference Figure 1 , Figure 2 The reinforcing connection mechanism includes a fixing plate 12, short bolts 13, reinforcing ribs 14, and mounting holes 15. The fixing plate 12 is provided on the outer side of the front baffle 3. The fixing plate 12 is connected to the front section of the main beam base frame 1 by short bolts 13. The side of the front baffle 3 is provided with reinforcing ribs 14. Mounting holes 15 are provided inside the front baffle 3 and the reinforcing ribs 14 at one end. The bottom of the mounting frame 5 is provided with a steering gear fixing position 16. The sides of the mounting frame 5 are provided with double swing arm fixing positions 17. The middle of the mounting frame 5 is provided with a front shock absorber fixing position 18. The side of the support frame 8 is located at the bottom of the main beam. The frame 1 has an accelerator mounting position 19 inside, and a fixed brake master cylinder mounting position 20 is provided on the side of the accelerator mounting position 19. The upper part of the support frame 8 has a seat mounting hole 21. The adjustable support frame 8 can be flexibly adjusted according to the player's height, body type and sitting posture, thereby improving the overall comfort of the golf cart. The rear shock absorber mounting positions 34 are provided on both sides of the rear end of the main beam base frame 1, and the electrical mounting position 35 is provided inside the B-pillar mounting bracket 9 on the outside of the placement box 26. The top of the main beam base frame 1 has an aluminum floor mounting position 36.

[0027] Reference Figure 2 The B-pillar fixing bracket 9 and the A-pillar fixing bracket 4 are provided with threaded columns 22 at the top, and the solar panel 10 is provided with a connecting bracket 23 at the bottom. The connecting bracket 23 is provided with a threaded sleeve 24 that matches the threaded column 22 at the lower outer side, and the B-pillar fixing bracket 9 is provided with battery fixing positions 25 on both sides.

[0028] In specific implementation, a golf cart frame structure, with the B-pillar fixing bracket 9 and the top of the A-pillar fixing bracket 4, allows the connecting bracket 23 to be disassembled from the outside of the threaded pillar 22 by rotating the threaded sleeve 24, thereby removing the solar panel 10. Similarly, it can also be installed. The sunshade is equipped with a solar panel 10, which can convert solar energy into electrical energy. The collected electrical energy is stored through the built-in battery management system to power the lighting, audio, air conditioning and other equipment in the vehicle, and can even provide auxiliary energy for the golf cart's power system, thereby reducing the vehicle's own electrical burden. Secondly, the front baffle 3 is snapped into the slot 2, and is connected to the main beam by the outer fixing plate 12, short bolts 13 and the main beam. The chassis 1 is connected, and the front baffle 3 uses reinforcing ribs 14 on its side to further improve the load-bearing capacity and stability of the frame, effectively improving the load-bearing capacity and service life of the golf cart. At the same time, the top of the frame is equipped with a rear bumper fixing position 11, a steering gear fixing position 16, a double swing arm fixing position 17, a front shock absorber fixing position 18, an accelerator fixing position 19, and a fixed brake master cylinder fixing position 20, making the assembly of the golf cart frame more convenient and precise, helping to shorten the production cycle and improve production efficiency. Through the above operations, the use of solar panels 10 can not only improve the sunshade effect of the sunshade canopy, but also reduce the temperature inside the canopy, providing a more comfortable environment for players, while further ensuring the safety of the overall frame.

[0029] Example 2

[0030] Reference Figure 3 , Figure 4 The difference from Embodiment 1 is that the B-pillar fixing frame 9 is equipped with a cue storage mechanism inside. The cue storage mechanism includes a placement box 26, a damping telescopic rod 27, a spring 28, a clamping plate 29, a rubber pad 30, a shelf 31, a limiting groove 32, and a storage box 33. The B-pillar fixing frame 9 is equipped with a placement box 26 inside. A shelf 31 is provided in the middle of the placement box 26. Multiple sets of limiting grooves 32 are provided on both sides of the shelf 31. The limiting grooves 32 are provided to reduce mutual compression and damage between cues. The placement box 26 is equipped with a damping telescopic rod 27 at the top and bottom. A clamping plate 29 is provided on the side of the damping telescopic rod 27. A rubber pad 30 is provided on the side of the clamping plate 29. The rubber pad 30 is used to reduce friction between cues and protect cues from damage. A spring 28 is provided on the outside of the damping telescopic rod 27. Storage boxes 33 are provided on both sides of the placement box 26.

[0031] In a specific implementation, the frame structure of a golf cart allows for the storage of golf clubs. First, based on the size and specifications of the clubs, they are placed in multiple sets of limiting grooves 32 on both sides of the shelf 31. Then, under the elastic action of the damping telescopic rod 27 and the spring 28, the internal space of the storage box 26 is flexibly expanded and contracted through the clamping plate 29 and the rubber pad 30, thereby stably clamping the clubs inside the storage box 26. Subsequently, the storage boxes 33 on both sides of the storage box 26 can be manually opened to store other golf equipment inside the storage box 26. Through the above operations, the mutual squeezing and damage between the clubs are reduced, the club storage space is optimized, and the comfort and convenience of the vehicle are improved.

[0032] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A golf cart frame structure comprising a main beam chassis (1), characterized in that, The front section of the main girder chassis (1) is internally provided with a clamping groove (2), and the clamping groove (2) is internally provided with a front baffle (3), the outer side of the front baffle (3) is provided with a reinforcing connection mechanism, and the top of the front baffle (3) is provided with an A fixed column (4), the side of the front baffle (3) is provided with a mounting rack (5), and the both sides of the middle section of the main girder chassis (1) are provided with a hinge seat (6), the hinge seat (6) is internally provided with a support frame (8) through a rotating shaft (7), and the top of the rear end of the main girder chassis (1) is provided with a B column fixing frame (9), the B column fixing frame (9) and the top of the A fixed column (4) are provided with a detachable solar panel (10), and the B column fixing frame (9) is internally provided with a ball rod storage mechanism, and the outer side of the rear end of the main girder chassis (1) is provided with a rear bumper fixing position (11).

2. The golf cart frame structure of claim 1, wherein, The reinforcing connection mechanism comprises a fixed plate (12), a short bolt (13), a reinforcing rib (14), and a mounting hole (15), and the outer side of the front baffle (3) is provided with a fixed plate (12), the fixed plate (12) is connected to the front section of the main girder chassis (1) through the short bolt (13), and the side of the front baffle (3) is provided with a reinforcing rib (14), one end of the front baffle (3) and the reinforcing rib (14) are internally provided with a mounting hole (15).

3. The golf cart frame structure of claim 1, wherein, The bottom of the mounting rack (5) is provided with a direction machine fixing position (16), and the both sides of the mounting rack (5) are provided with a double swing arm fixing position (17), and the middle of the mounting rack (5) is provided with a front shock absorbing fixing position (18).

4. The golf cart frame structure of claim 1, wherein, The side of the support frame (8) located in the main girder chassis (1) is provided with an accelerator fixing position (19), and the side of the accelerator fixing position (19) is provided with a fixed brake master cylinder fixing position (20), and the inside of the support frame (8) is provided with a seat fixing hole (21) above.

5. The golf cart frame structure of claim 1, wherein, The B column fixing frame (9) and the top of the A fixed column (4) are provided with a threaded column (22), and the bottom of the solar panel (10) is provided with a connecting frame (23), the outer side of the connecting frame (23) is provided below a threaded sleeve (24) matched with the threaded column (22) in a movable connection, and the both sides of the B column fixing frame (9) are internally provided with a storage battery fixing position (25).

6. The golf cart frame structure of claim 1, wherein, The ball rod storage mechanism comprises a placing box (26), a damping telescopic rod (27), a spring (28), a clamping plate (29), a rubber pad (30), a layer plate (31), a limiting groove (32), and a storage box (33), and the inside of the B column fixing frame (9) is provided with a placing box (26), the middle of the placing box (26) is provided with a layer plate (31), and the both sides of the inside of the layer plate (31) are provided with a plurality of limiting grooves (32).

7. The golf cart frame structure of claim 6, wherein, The inside of the placing box (26) is provided with a damping telescopic rod (27) above and below, respectively, and the side of the damping telescopic rod (27) is provided with a clamping plate (29), the side of the clamping plate (29) is provided with a rubber pad (30), and the outer side of the damping telescopic rod (27) is provided with a spring (28), and the both sides of the placing box (26) are provided with a storage box (33).

8. The golf cart frame structure of claim 1, wherein, The rear end of the main beam chassis (1) is provided with rear shock-absorbing fixing positions (34) on both sides, the inside of the B column fixing frame (9) is provided with electrical fixing positions (35) outside the placing box (26), and the top of the main beam chassis (1) is provided with aluminum floor fixing positions (36).

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