High-safety and high-comfort new energy electric vehicle
By designing the riding platform and adjusting the seat structure on the new energy electric vehicle, the problem of passenger discomfort and falling on steep terrain of new energy electric vehicles is solved, and safety and comfort are improved.
Patent Information
- Application Number
- CN202421859766.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-02
AI Technical Summary
When new energy electric vehicles run on steep terrain such as golf courses, rear passengers are prone to discomfort and risk falling.
A seat structure including a riding platform, adjustment seat, seat mechanism, armrests, drive motor, screw, nut pair, limit post and foot pedal are designed. The seat height is adjusted by the armrest control motor, and is equipped with protective doors and foot pedals to reduce vibration.
Improve passenger safety and comfort on steep terrain, prevent falls and reduce vibration.
Smart Images
Figure CN223161663U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of new energy electric vehicles, in particular to a new energy electric vehicle with high safety and high comfort. Background Art
[0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as the power source, integrate advanced technologies in vehicle power control and drive, and form vehicles with advanced technical principles, new technologies, and new structures.
[0003] New energy vehicles include four major types: hybrid electric vehicles (HEV), pure electric vehicles, fuel cell electric vehicles (FCEV), and other new energy vehicles (such as supercapacitors, flywheels, etc., high-efficiency energy storage devices). Unconventional vehicle fuels refer to fuels other than gasoline and diesel.
[0004] Most new energy vehicles are applied to golf carts. Most of the golf courses are lawns, and the terrain is relatively steep. During operation, the people sitting in the back row feel uncomfortable. Moreover, if the steep slope is too large, the people sitting in the back row may fall. Content of the Utility Model
[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a new energy electric vehicle with high safety and high comfort is proposed.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A new energy electric vehicle with high safety and high comfort includes a new energy electric vehicle body. A riding platform is installed on one side of the new energy electric vehicle body. An adjusting seat is arranged on the top of the riding platform. The top of the adjusting seat is connected with a seat mechanism through a connecting column;
[0008] The seat mechanism includes a seat body. A connecting base is arranged at the bottom of the seat body. A leg rest is arranged on one side of the connecting base. A return spring is arranged at the bottom top of the leg rest. The top of the return spring is provided with a footrest.
[0009] In addition, preferably, an armrest is arranged on one side of the seat mechanism. A switch is arranged on the top of the armrest.
[0010] In addition, preferably, a driving motor is installed inside the adjusting seat. The output end of the driving motor is connected with a lead screw. A nut pair is arranged on the lead screw. A bracket is arranged on the outside of the nut pair.
[0011] In addition, preferably, limiting columns are inserted on both sides of the nut pair. Limiting balls are arranged on the top of the bracket.
[0012] In addition, a preferred structure is that the adjustment base is installed on the top of the riding platform through a fixing nut, and protective doors are connected to both sides of the riding platform through rotating shafts.
[0013] In addition, a preferred structure is that a protective cover is arranged on the top of the new energy electric vehicle body, and the length of the protective cover reaches directly above the seat mechanism.
[0014] In addition, a preferred structure is that a card slot is formed at the bottom of the seat body, a limit ball is clamped inside the card slot, and a grit filling layer is filled in the gap therein.
[0015] The beneficial effects of the present utility model are as follows: First, the driving motor is controlled by a switch on the armrest to rotate the lead screw clockwise or counterclockwise, so that the nut pair moves up and down on the lead screw, and the nut pair is limited by a limit post to achieve the purpose of adjusting the height. By arranging protective doors on both sides, it is difficult for people to fall, and through the arrangement of the footrest, the vibration can be reduced and the comfort of people riding can be increased. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is an axonometric view of a high-safety and high-comfort new energy electric vehicle proposed by the present utility model;
[0017] Figure 2 is an axonometric view of the seat mechanism proposed by the present utility model;
[0018] Figure 3 is a side view of the seat proposed by the present utility model;
[0019] Figure 4 is Figure 3 an enlarged view of A in
[0020] In the figures: 1, new energy electric vehicle body; 2, riding platform; 3, seat mechanism; 31, seat body; 32, leg rest; 33, connecting base; 34, footrest; 35, return spring; 36, connecting column; 37, armrest; 38, switch; 4, lead screw; 5, adjustment base; 51, driving motor; 52, limit post; 53, bracket; 54, nut pair; 55, limit ball; 56, card slot; 57, grit filling layer; 6, protective door; 61, rotating shaft; 7, protective cover. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.
[0022] Refer to Figures 1-4, A new energy electric vehicle with high safety and high comfort, including the new energy electric vehicle body 1. On one side of the new energy electric vehicle body 1, a seating platform 2 is installed. And on the top of the seating platform 2, an adjustment seat 5 is provided. And on the top of the adjustment seat 5, a seat mechanism 3 is connected through a connecting column 36;
[0023] The seat mechanism 3 includes a seat body 31. At the bottom of the seat body 31, a connecting base 33 is provided. On one side of the connecting base 33, a leg rest 32 is provided. At the bottom top of the leg rest 32, a return spring 35 is provided. And at the top of the return spring 35, a footrest 34 is provided.
[0024] Among them, on one side of the seat mechanism 3, an armrest 37 is provided. On the top of the armrest, a switch 38 is provided. The switch 38 controls the normal start and stop of the drive motor (51) through an electrical signal.
[0025] In addition, a drive motor 51 is installed inside the adjustment seat 5. And the output end of the drive motor 51 is connected to a lead screw 4. A nut pair 54 is provided on the lead screw 4. And outside the nut pair 4, a bracket 53 is provided.
[0026] And, on both sides of the nut pair 54, limit posts 52 are inserted. And on the top of the bracket 53, a limit ball 55 is provided.
[0027] At the same time, the adjustment seat 5 is installed on the top of the seating platform 2 through a fixing nut. And on both sides of the seating platform 2, a protective door 6 is connected through a rotating shaft 61.
[0028] Moreover, on the top of the new energy electric vehicle body 1, a protective cover 7 is provided. And the length of the protective cover 7 reaches directly above the seat mechanism 3.
[0029] Furthermore, a card slot 56 is opened at the bottom of the seat body 31. And the limit ball 55 is clamped inside the card slot 56. And a gravel filling layer 57 is filled in the gap between them.
[0030] In this embodiment, when people sit in the back row of the new energy electric vehicle body 1, due to the bumpy nature of the golf course, and when sitting in the back row, it may be uncomfortable due to excessive bumpiness, and height adjustment may be required.
[0031] When people need to adjust the height of the seat body 31, first press the switch 38 on the top of the armrest 37 beside the seat 31, so that the drive motor 51 drives the lead screw 4 to rotate clockwise. The clockwise rotation of the lead screw 4 drives the nut pair 54 to rise. When the nut pair 54 rises, since it is limited by the limit posts 52, it can only rise and fall. And on both ends of the nut pair 54, there are brackets 53. And on the top of the bracket 53, there is a limit ball 55. And the limit ball 55 is clamped in the card slot 56 opened at the bottom of the seat body 31.
[0032] And when people sit on the seat body 31, their feet can step on the footrest 34, and a return spring 35 is arranged at the bottom of the pedal 34, which can reduce the vibration when people step on the footrest 34, making people more comfortable when sitting, and people can lie back slightly when sitting on it, so that the limit ball 55 is squeezed against the gravel filling layer 57 in the card slot 56, achieving a comfortable effect.
[0033] In the present utility model, first, the driving motor 51 is controlled by the switch 38 on the armrest 37 to rotate clockwise or counterclockwise on the lead screw 4, so that the nut pair 54 moves up and down on the lead screw 4, and the nut pair 54 is limited by the limit post 52 to achieve the purpose of adjusting the height. By arranging the protective doors 6 on both sides, it is difficult for people to fall, and through the arrangement of the footrest 34, the vibration can be reduced and the comfort of people when sitting can be increased.
[0034] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, with equivalent replacement or change, should be covered within the protection scope of the present utility model.
Claims
1. A new energy electric vehicle with high safety and high comfort, including the new energy electric vehicle body (1), characterized in that, On one side of the new energy electric vehicle body (1), a seating platform (2) is installed. And on the top of the seating platform (2), an adjustment seat (5) is provided. And on the top of the adjustment seat (5), a seat mechanism (3) is connected through a connecting column (36). The seat mechanism (3) includes a seat body (31). At the bottom of the seat body (31), a connecting base (33) is provided. On one side of the connecting base (33), a leg rest (32) is provided. At the bottom top of the leg rest (32), a return spring (35) is provided. And at the top of the return spring (35), a footrest (34) is provided.
2. A high - safety and high - comfort new - energy electric vehicle according to claim 1, characterized in that, On one side of the seat mechanism (3), an armrest (37) is provided. On the top of the armrest, a switch (38) is provided.
3. A high - safety and high - comfort new - energy electric vehicle according to claim 1, characterized in that, Inside the adjustment seat (5), a driving motor (51) is installed. And the output end of the driving motor (51) is connected to a lead screw (4). A nut pair (54) is arranged on the lead screw (4). And on the outside of the nut pair (4), a bracket (53) is provided.
4. A high - safety and high - comfort new - energy electric vehicle according to claim 3, characterized in that, On both sides of the nut pair (54), limit posts (52) are inserted. And on the top of the bracket (53), a limit ball (55) is provided.
5. A high - safety and high - comfort new - energy electric vehicle according to claim 1, characterized in that, The adjustment seat (5) is installed on the top of the seating platform (2) through a fixing nut. And on both sides of the seating platform (2), a protective door (6) is connected through a rotating shaft (61).
6. A high-safety and high-comfort new energy electric vehicle according to claim 1, characterized in that, On the top of the new energy electric vehicle body (1), a protective cover (7) is provided. And the length of the protective cover (7) reaches directly above the seat mechanism (3).
7. A high-safety and high-comfort new energy electric vehicle according to claim 1, characterized in that, At the bottom of the seat body (31), a card slot (56) is opened. And the limit ball (55) is clamped inside the card slot (56). And in the gap between them, a grit filling layer (57) is filled.