Automatic steering mechanism of electric golf cart

Abstract

The utility model discloses an automatic steering mechanism of an electric golf cart, which comprises a first steering rod and a second steering rod, one end of the first steering rod is fixedly connected with a connecting groove, one end of the second steering rod is fixedly connected with a gear body, and one end of the second steering rod far away from the gear body is fixedly connected with a connecting bump. And the connecting protruding blocks and the connecting grooves are matched in an inserted mode, bolt shafts penetrate through the interiors of the connecting protruding blocks and the interiors of the connecting grooves, and one ends of the bolt shafts are fixedly connected with first limiting plates. By arranging a plug pin shaft, a second limiting plate, a buffer clamping plate and a limiting rod, the plug pin shaft is conveniently disassembled and replaced, at the moment, the second limiting plate extrudes and pushes one side of the buffer clamping plate, a supporting spring elastically returns pressure, and at the moment, the limiting rod is conveniently taken out through the interior of a first through hole and is separated from the second through hole after being taken out, so that disassembly is convenient; and the steering mechanism can be quickly and conveniently disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of golf cart steering mechanisms, and particularly to an automatic steering mechanism for an electric golf cart. Background Art

[0002] A golf cart, also known as an electric golf cart or a pneumatic golf cart, is an environmentally friendly passenger vehicle designed and developed specifically for golf courses. It can also be used in resorts, villa areas, garden-style hotels, tourist attractions, etc. From golf courses, villas, hotels, schools to private users, it will be a short-distance transportation vehicle.

[0003] When a golf cart is in use, it needs to complete position steering through a steering mechanism. However, traditional steering mechanisms require connecting many components. When a component is damaged, it needs to be repaired and replaced. Therefore, the fastening of the components is not convenient for quick disassembly, and at the same time, the use strength needs to be maintained, which causes inconvenience in replacement. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic steering mechanism for an electric golf cart. By squeezing and pushing the second limiting plate towards the buffer clamping plate, the supporting spring elastically presses back. At this time, it is convenient to take out the limiting rod through the inside of the first through hole. After taking it out, it is separated from the second through hole, which is convenient for disassembly, and can quickly and conveniently disassemble and install the steering mechanism.

[0005] To achieve the above purpose, an automatic steering mechanism for an electric golf cart is provided, including: a first steering rod and a second steering rod. One end of the first steering rod is fixedly connected with a connecting groove. One end of the second steering rod is fixedly connected with a gear body. The end of the second steering rod away from the gear body is fixedly connected with a connecting convex block. The connecting convex block and the connecting groove are in plug-in fit. An insertion pin shaft penetrates through the inside of the connecting convex block and the connecting groove. One end of the insertion pin shaft is fixedly connected with a first limiting plate. A second limiting plate is sleeved on the end of the insertion pin shaft away from the first limiting plate. A plurality of supporting springs are fixedly connected to the inner side of the second limiting plate. One end of the supporting spring is fixedly connected with a buffer clamping plate.

[0006] According to the automatic steering mechanism for an electric golf cart, a first through hole is opened at the end of the insertion pin shaft away from the first limiting plate, and a second through hole is opened on one side of the upper surface of the second limiting plate.

[0007] According to the automatic steering mechanism for an electric golf cart, a limiting rod penetrates through the inside of the first through hole.

[0008] According to the automatic steering mechanism for an electric golf cart, the limiting rod is L-shaped.

[0009] According to the automatic steering mechanism of an electric golf cart described above, the arc-shaped end of the limiting rod is inserted and matched with the second through hole.

[0010] According to the automatic steering mechanism of an electric golf cart described above, a steering wheel is fixedly connected to one end of the first steering rod away from the connecting groove.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] The present utility model is provided with a plug pin shaft, a second limiting plate, a buffer clamping plate and a limiting rod. By conveniently disassembling the plug pin shaft for replacement, at this time, it is pushed and extruded by the second limiting plate towards the buffer clamping plate side, and the support spring elastically presses back. At this time, it is convenient to take out the limiting rod through the inside of the first through hole. After taking it out, it is separated from the second through hole for convenient disassembly, and can quickly and conveniently disassemble and install the steering mechanism, improving the replacement of damaged parts of the mechanism.

[0013] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0015] Figure 1 It is a split view of the first steering rod and the second steering rod of the automatic steering mechanism of an electric golf cart of the present utility model;

[0016] Figure 2 It is a front view of the automatic steering mechanism of an electric golf cart of the present utility model;

[0017] Figure 3 It is an enlarged view of the plug pin shaft structure of the automatic steering mechanism of an electric golf cart of the present utility model;

[0018] Figure 4 For the present utility model Figure 3 The enlarged view at A in.

[0019] In the figure: 1, first steering rod; 2, plug pin shaft; 3, connecting convex block; 4, gear body; 5, second steering rod; 6, connecting groove; 7, steering wheel; 8, first limiting plate; 9, limiting rod; 10, second limiting plate; 11, first through hole; 12, second through hole; 13, buffer clamping plate; 14, support spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. The terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Please refer to Figures 1-4The utility model provides a technical solution: an automatic steering mechanism for an electric golf cart, comprising: a first steering rod 1 and a second steering rod 5, one end of the first steering rod 1 is fixedly connected with a connecting groove 6, one end of the second steering rod 5 is fixedly connected with a gear body 4, and the end of the second steering rod 5 away from the gear body 4 is fixedly connected with a connecting protrusion 3, which is connected through the first steering rod 1 and the second steering rod 5, and the connection process needs to be completed by plugging and matching through the connecting protrusion 3 and the connecting groove 6, the connecting protrusion 3 and the connecting groove 6 are plugged and matched, and the inside of the connecting protrusion 3 and the connecting groove 6 is penetrated by a latch shaft 2, and after the insertion of the latch shaft 2, the first limit plate 8 and the second limit plate 10 are matched and interfered, To maintain the rotational cooperation between the connecting protrusion 3 and the connecting groove 6, one end of the latch shaft 2 is fixedly connected to the first limit plate 8, and the end of the latch shaft 2 away from the first limit plate 8 is sleeved with a second limit plate 10, which is squeezed and pushed toward the side of the buffer clamping plate 13 through the second limit plate 10, and the support spring 14 elastically presses back. At this time, it is convenient to take out the limit rod 9 through the inside of the first through hole 11, and after taking it out, it is detached from the second through hole 12 for easy disassembly. A number of support springs 14 are fixedly connected to the inner side of the second limit plate 10. By setting the support springs 14, the second limit plate 10 and the buffer clamping plate 13 can be continuously elastically supported, effectively preventing the limit rod 9 from detaching and falling. One end of the support spring 14 is fixedly connected to the buffer clamping plate 13.

[0023] A first through hole 11 is formed at one end of the latch shaft 2 away from the first limit plate 8, and a second through hole 12 is formed on one side of the upper surface of the second limit plate 10. The interior of the first through hole 11 passes through a limit rod 9. The insertion and removal of the limit rod 9 facilitates installation and disassembly, thereby improving ease of use. The limit rod 9 is L-shaped, and the arc-shaped end of the limit rod 9 is plugged into the second through hole 12. The end of the first steering rod 1 away from the connecting groove 6 is fixedly connected to a steering wheel 7. By turning the steering wheel 7, the gear body 4 can be rotated to drive the rotating frame.

[0024] Working principle: When in use, first connect the first steering rod 1 and the second steering rod 5, and during the connection process, the connecting protrusion 3 and the connecting groove 6 need to be plugged in and matched. After plugging, the latch shaft 2 is penetrated, and after penetration, the first limit plate 8 and the second limit plate 10 cooperate and interfere with each other to maintain the rotational cooperation of the connecting protrusion 3 and the connecting groove 6. At this time, the user can rotate the gear body 4 by turning the steering wheel 7 to drive it to the rotating frame, and the connection of the rotating frame is prone to damage. When damaged, it can be replaced by convenient disassembly of the latch shaft 2. At this time, the second limit plate 10 is squeezed and pushed toward one side of the buffer clamping plate 13, and the support spring 14 elastically presses back. At this time, it is convenient to take out the limit rod 9 through the inside of the first through hole 11, and it is detached from the second through hole 12 for easy disassembly after taking it out.

[0025] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic steering mechanism for an electric golf cart, comprising: The first steering rod (1) and the second steering rod (5) are characterized in that one end of the first steering rod (1) is fixedly connected with a connecting groove (6), one end of the second steering rod (5) is fixedly connected with a gear body (4), one end of the second steering rod (5) away from the gear body (4) is fixedly connected with a connecting protrusion (3), the connecting protrusion (3) and the connecting groove (6) are plugged into each other, a latch shaft (2) passes through the interior of the connecting protrusion (3) and the connecting groove (6), one end of the latch shaft (2) is fixedly connected with a first limiting plate (8), one end of the latch shaft (2) away from the first limiting plate (8) is sleeved with a second limiting plate (10), a plurality of supporting springs (14) are fixedly connected to the inner side of the second limiting plate (10), and one end of the supporting spring (14) is fixedly connected with a buffer clamping plate (13).

2. The automatic steering mechanism of an electric golf cart as claimed in claim 1, characterized in that: A first through hole (11) is formed at one end of the latch shaft (2) away from the first limiting plate (8), and a second through hole (12) is formed on one side of the upper surface of the second limiting plate (10).

3. The automatic steering mechanism of an electric golf cart as claimed in claim 2, characterized in that: A limiting rod (9) passes through the interior of the first through hole (11).

4. The automatic steering mechanism of an electric golf cart as claimed in claim 3, characterized in that: The limiting rod (9) is L-shaped.

5. The automatic steering mechanism of an electric golf cart as claimed in claim 3, characterized in that: The arc-shaped end of the limiting rod (9) is plug-fitted into the second through hole (12).

6. The automatic steering mechanism of an electric golf cart as claimed in claim 1, characterized in that: One end of the first steering rod (1) away from the connecting groove (6) is fixedly connected to a steering wheel (7).

Images