Seat adjusting structure of scenic spot scooter

Abstract

The utility model discloses a seat adjusting structure of a scenic spot scooter, and relates to the technical field of scenic spot scooter parts. The scooter comprises a scooter body, wherein the scooter body comprises a scooter bottom plate and a movable seat. An adjusting toothed plate is fixed to the middle front portion of the scooter bottom plate, and a gear is arranged in a movable base of the movable seat and meshed with the adjusting toothed plate. An adjusting groove is formed in the front end of the movable base and internally provided with an adjusting rod capable of being pressed downwards; an L-shaped adjusting clamping plate is arranged on the side of the gear, and a braking clamping head at one end of the L-shaped adjusting clamping plate can be clamped into a gear tooth groove and is kept in a locking state through a reset spring. When the adjusting rod is pressed down, the bottom end pushes the adjusting clamping plate to be separated from the gear, so that the movable seat slides back and forth; and after loosening, the reset spring drives the brake chuck to lock the gear again. The sliding seat can be unlocked only by pressing the adjusting rod downwards by a user, the sliding seat is automatically locked after being loosened, the handle does not need to be rotated repeatedly, the adjusting time is greatly shortened, and the vehicle turnover rate in the peak period of a scenic spot is remarkably increased.

Description

Technical Field

[0001] This utility model belongs to the technical field of scenic area mobility scooter components, and in particular relates to a seat adjustment structure for a scenic area mobility scooter. Background Technology

[0002] With the development of tourism, shuttle buses (such as electric sightseeing vehicles and shuttle buses) have become standard transportation in large scenic areas and theme parks due to their convenience and environmental friendliness. These vehicles need to frequently accommodate tourists of different heights and body types, so the quick-adjustment function of the seats directly affects the tourist experience and operational efficiency.

[0003] Currently, the seat adjustment mechanisms of shuttle vehicles in scenic areas mostly use traditional designs, commonly employing knob or rack and pinion adjustments, which require repeated rotation of the handle and are time-consuming. During peak hours in scenic areas, passenger turnover is frequent, and the slow adjustment speed leads to a decrease in vehicle turnover rate, creating a bottleneck for passenger flow.

[0004] Therefore, we propose a seat adjustment structure for a tourist mobility vehicle. Utility Model Content

[0005] The purpose of this utility model is to provide a seat adjustment structure for a tourist mobility vehicle to solve existing problems.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a seat adjustment structure for a mobility scooter in a scenic area, including a mobility scooter body, the mobility scooter body including a mobility scooter floor and a movable seat movably disposed on the mobility scooter floor;

[0008] The vehicle chassis has a mounting groove at the front of its upper surface. An adjusting toothed plate is installed in the mounting groove. The adjusting toothed plate has mounting plates with mounting holes on both opposite surfaces. The adjusting toothed plate is fixedly installed in the mounting groove of the vehicle chassis by bolts passing through the mounting holes.

[0009] The movable seat consists of a movable base, support frames fixed to both sides of the upper surface of the movable base, and a seat fixed to the upper end of the two support frames;

[0010] The movable base has an adjustment groove, which in turn has a rotating groove. A rotating shaft is rotatably connected to the rotating groove. A gear is fixed to the circumference of the rotating shaft. An adjustment plate is provided on one side of the gear. The adjustment plate has an "L" shaped plate structure. The corner of the adjustment plate is rotatably connected to the movable base via the rotating shaft. A brake chuck that engages with the gear is provided at one end of the adjustment plate. An clearance groove is provided at the location of the adjustment plate. A return spring is fixedly connected between the upper wall of the clearance groove and the middle of the upper surface of the adjustment plate.

[0011] An adjustment groove is provided at the front end of the upper surface of the movable base. An annular groove is provided on the inner wall of the adjustment groove. An adjustment rod is provided in the adjustment groove. A limiting ear is provided on the periphery of the adjustment rod. A spring is fixedly connected between the lower surface of the limiting ear and the bottom surface of the annular groove. The spring is sleeved on the periphery of the adjustment rod.

[0012] In one embodiment, the movable base is a "C"-shaped plate structure, and the shape and guide of the vehicle's base plate are adapted to the movable base, with the movable base and the vehicle's base plate cooperating with each other.

[0013] In one embodiment, the shape and size of the adjusting rod are adapted to the adjusting groove, the adjusting rod and the adjusting groove are in sliding fit, and the limiting ear and the annular groove are in sliding fit.

[0014] In one embodiment, a clearance groove matching the adjustment plate is provided at the location of the adjustment plate, and the clearance groove is connected to the adjustment groove and the rotation groove respectively.

[0015] In one embodiment, the shape and size of the adjusting toothed plate are adapted to the gear, the gear meshes with the adjusting toothed plate, and the adjusting toothed plate cooperates with the adjusting groove.

[0016] In one embodiment, the movable base has several guide balls embedded in its opposite sides, and the vehicle's floor plate has guide grooves on its opposite sides that match the guide balls.

[0017] This utility model has the following beneficial effects:

[0018] This utility model achieves rapid adjustment of the seat of the scenic area mobility vehicle through a foot-operated mechanical linkage design:

[0019] 1. Efficient and convenient operation: Users only need to press down the adjustment lever to unlock the sliding seat, and it will automatically lock after being released. There is no need to repeatedly rotate the handle, which greatly shortens the adjustment time and significantly improves the vehicle turnover rate during peak hours in the scenic area.

[0020] 2. Reliable and stable locking: The mechanical self-locking structure of the brake caliper and gear teeth, combined with the forced return of the return spring, ensures that there is no risk of displacement when the seat is under load;

[0021] 3. Compact and durable structure: The C-shaped movable base and guide ball design reduce sliding friction, extend service life, and the overall components are highly integrated, resulting in low maintenance costs;

[0022] 4. User experience optimization: When holding the cart with one hand, adjustments can be made by foot pedal, which is especially suitable for the frequent needs of tourists of different body types, improving the efficiency and satisfaction of scenic area services.

[0023] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A schematic diagram of the overall structure of a seat adjustment mechanism for a type of mobility scooter in a scenic area;

[0026] Figure 2 This is a schematic diagram of the movable seat structure in this utility model;

[0027] Figure 3 This is a cross-sectional view of the movable base in this utility model;

[0028] Figure 4 for Figure 3 Sectional view of AA.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 1. Vehicle body; 2. Vehicle base plate; 3. Movable seat; 301. Movable base; 302. Support frame; 303. Seat; 304. Annular groove; 305. Adjustment groove; 306. Adjustment rod; 307. Limiting ear; 308. Spring; 309. Return spring; 310. Adjustment plate; 311. Brake chuck; 312. Rotation groove; 313. Gear; 314. Adjustment gear plate; 315. Mounting hole; 316. Guide ball; 317. Adjustment mating groove. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Example 1

[0035] Please see Figures 1-4 As shown, this utility model is a seat adjustment structure for a mobility scooter in a scenic area, including a mobility scooter body 1, the mobility scooter body 1 including a mobility scooter floor 2, and a movable seat 3 movably disposed on the mobility scooter floor 2.

[0036] The upper surface of the vehicle base plate 2 has a mounting groove at the front. An adjusting toothed plate 314 is installed in the mounting groove. The adjusting toothed plate 314 has mounting plates with mounting holes 315 on both sides. The adjusting toothed plate 314 is fixedly installed in the mounting groove of the vehicle base plate 2 by bolts passing through the mounting holes 315.

[0037] The movable seat 3 consists of a movable base 301, support frames 302 fixed to both sides of the upper surface of the movable base 301, and a seat 303 fixed to the upper end of the two support frames 302.

[0038] The movable base 301 has an adjustment groove 317, and the adjustment groove 317 has a rotating groove 312. A rotating shaft is rotatably connected in the rotating groove 312. A gear 313 is fixed on the circumferential side of the rotating shaft. An adjustment plate 310 is provided on one side of the gear 313. The adjustment plate 310 has an "L" shaped plate structure. The corner of the adjustment plate 310 is rotatably connected to the movable base 301 through the rotating shaft. A brake chuck 311 that cooperates with the gear 313 is provided at one end of the adjustment plate 310. An avoidance groove is provided at the position of the adjustment plate 310. A return spring 309 is fixedly connected between the upper wall of the avoidance groove and the middle of the upper surface of the adjustment plate 310.

[0039] An adjustment groove 305 is provided at the front end of the upper surface of the movable base 301. An annular groove 304 is provided on the inner wall of the adjustment groove 305. An adjustment rod 306 is provided in the adjustment groove 305. A limiting ear 307 is provided on the circumferential side of the adjustment rod 306. A spring 308 is fixedly connected between the lower surface of the limiting ear 307 and the bottom surface of the annular groove 304. The spring 308 is sleeved on the circumferential side of the adjustment rod 306.

[0040] Furthermore, the movable base 301 has a "C" shaped plate structure, and the shape and guide of the vehicle base 2 are adapted to the movable base 301, with the movable base 301 and the vehicle base 2 cooperating with each other.

[0041] Furthermore, the shape and size of the adjusting rod 306 are adapted to the adjusting groove 305, and the adjusting rod 306 and the adjusting groove 305 are in sliding fit, while the limiting ear 307 and the annular groove 304 are in sliding fit.

[0042] Furthermore, an avoidance groove matching the adjustment plate 310 is provided at the location of the adjustment plate 310, and the avoidance groove is connected to the adjustment groove 305 and the rotation groove 312 respectively.

[0043] Furthermore, the shape and size of the adjusting tooth plate 314 are adapted to the gear 313, the gear 313 meshes with the adjusting tooth plate 314, and the adjusting tooth plate 314 cooperates with the adjusting groove 317.

[0044] Furthermore, the movable base 301 has several guide balls 316 embedded in its opposite sides, and the vehicle base plate 2 has guide grooves on its opposite sides that match the guide balls 316.

[0045] Example 2

[0046] Please see Figures 1-4 As shown in the figure, this embodiment illustrates the working principle of a seat adjustment structure for a tourist mobility scooter:

[0047] Unlocked status

[0048] The user presses the adjusting rod 306, causing the limiting ear 307 to compress the spring 308 and move it downward along the annular groove 304. At this time, the bottom end of the adjusting rod 306 pushes the long arm of the adjusting plate 310 to rotate around the pivot, and the brake chuck 311 disengages from the tooth groove of the gear 313, thus releasing the gear 313 from locking.

[0049] At this time, the movable seat 3 can be pushed back and forth, the gear 313 rolls along the adjusting tooth plate 314, and the guide ball 316 slides in the groove to reduce friction.

[0050] Locked state

[0051] When the adjusting rod 306 is released, the spring 308 pushes the limiting ear 307 to reset the adjusting rod 306. The reset spring 309 pulls the long arm of the adjusting plate 310 to rotate, causing the brake chuck 311 to engage with the tooth groove of the gear 313, thus forcibly locking the gear movement.

[0052] The seat position is fixed, and the locking head and the tooth groove form a mechanical self-locking when the seat is loaded.

[0053] It should be further explained that the adjustment column 306 can be equipped with an accidental activation structure or a locking structure around its perimeter to prevent accidental activation that could cause the seat to move during use. The accidental activation structure or the locking structure can be any mechanical structure in the prior art that can lock the adjustment column 306.

[0054] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0055] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A seat adjusting structure of a scenic area scooter, comprising a scooter body (1), characterized in that: The mobility scooter body (1) includes a mobility scooter floor (2) and a movable seat (3) movably mounted on the mobility scooter floor (2); The upper surface of the vehicle base plate (2) is provided with a mounting groove at the front. An adjusting toothed plate (314) is provided in the mounting groove. The adjusting toothed plate (314) is provided with mounting plates with mounting holes (315) on both opposite surfaces. The adjusting toothed plate (314) is fixedly installed in the mounting groove of the vehicle base plate (2) by bolts passing through the mounting holes (315). The movable seat (3) consists of a movable base (301), support frames (302) fixed to both sides of the upper surface of the movable base (301), and a seat (303) fixed to the upper end of the two support frames (302); The movable base (301) has an adjustment groove (317) and a rotating groove (312) in the adjustment groove (317). A rotating shaft is rotatably connected in the rotating groove (312). A gear (313) is fixed on the circumferential side of the rotating shaft. An adjustment plate (310) is provided on one side of the gear (313). The adjustment plate (310) has an "L" shaped plate structure. The corner of the adjustment plate (310) is rotatably connected to the movable base (301) through the rotating shaft. A brake chuck (311) that cooperates with the gear (313) is provided at one end of the adjustment plate (310). An avoidance groove is provided at the position of the adjustment plate (310). A return spring (309) is fixedly connected between the upper wall of the avoidance groove and the middle of the upper surface of the adjustment plate (310). An adjustment groove (305) is provided at the front end of the upper surface of the movable base (301). An annular groove (304) is provided on the inner wall of the adjustment groove (305). An adjustment rod (306) is provided in the adjustment groove (305). A limiting ear (307) is provided on the periphery of the adjustment rod (306). A spring (308) is fixedly connected between the lower surface of the limiting ear (307) and the bottom surface of the annular groove (304). The spring (308) is sleeved on the periphery of the adjustment rod (306).

2. The seat adjusting structure of a scenic area scooter according to claim 1, characterized in that, The movable base (301) is a "C" shaped plate structure. The shape and guide of the vehicle base plate (2) are adapted to the movable base (301). The movable base (301) and the vehicle base plate (2) cooperate with each other.

3. The seat adjusting structure of a scenic area scooter according to claim 1, characterized in that, The shape and size of the adjusting rod (306) are adapted to the adjusting groove (305), and the adjusting rod (306) and the adjusting groove (305) are in sliding fit. The limiting ear (307) and the annular groove (304) are in sliding fit.

4. The seat adjustment structure of a scenic area mobility scooter according to claim 1, characterized in that, The position of the adjusting plate (310) is provided with a clearance groove that matches the adjusting plate (310), and the clearance groove is connected to the adjusting groove (305) and the rotating groove (312) respectively.

5. The seat adjusting structure of a scenic area scooter according to claim 1, characterized in that, The shape and size of the adjusting tooth plate (314) are adapted to the gear (313), the gear (313) meshes with the adjusting tooth plate (314), and the adjusting tooth plate (314) cooperates with the adjusting groove (317).

6. The seat adjusting structure of a scenic area scooter according to claim 1, wherein The active base (301) is embedded with several guide balls (316) on opposite sides, and the scooter base plate (2) is provided with guide grooves matching the guide balls (316) on opposite sides.

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