Mini electric vehicle seat device with adjustable seat height

Abstract

The utility model provides a mini electric vehicle seat device capable of adjusting seat height, which relates to the technical field of electric vehicle seats and comprises a mounting plate, a sleeve is fixedly mounted at the top of the mounting plate, a telescopic rod is slidably connected in the sleeve, a seat body is fixedly mounted at the top of the telescopic rod, and the seat body is fixedly mounted on the top of the telescopic rod. Limiting holes are evenly formed in the outer wall of the telescopic rod in a penetrating mode, a connecting frame is fixedly installed on the outer wall of the sleeve, and sliding holes are formed in one side of the connecting frame and the outer wall of the sleeve in a penetrating mode. According to the utility model, the seat body can be easily adjusted and fixed by pulling the pull handle, moving the telescopic rod, loosening the pull handle and the like, so that the riding comfort of a user is improved, the problems that legs cannot stretch or are difficult to touch the ground and the like due to the uncomfortable height of the seat body are solved, and the safety and reliability in the riding process are enhanced; it is ensured that the seat does not move accidentally during use, and the riding experience of a user is greatly optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric motor car seat technical field especially relates to a mini electric motor car seat device of adjustable seat height. BACKGROUND

[0002] With the increasingly serious urban traffic congestion problem and the continuous improvement of environmental protection consciousness, as a kind of convenient, environmental protection traffic tool, mini electric motor car is more and more favored by people.

[0003] In the prior art, such as Chinese patent number: CN211731700U "a mini single double-row electric motor car", including front wheel, rear wheel, framework, curve formula support rod, handle, front seat, rear seat, battery and wheel motor, the upper end of curve formula support rod is fixed with handle, the lower end of curve formula support rod is rotatably connected with front wheel;The front end of framework is fixed on curve formula support rod, the rear end of framework is connected with wheel motor, wheel motor is rotatably provided with rear wheel, front seat and rear seat are arranged on framework, and framework is foldable structure;The battery is fixed on the framework, and the battery is electrically connected with the wheel motor. Through the foldable framework provided by the utility model, the folding of double-row electric motor car is realized, the occupied space is small, and it is convenient to carry when travelling;By setting the framework as aluminum alloy material, the effect of lighter quality is realized, by setting front buffer spring and rear buffer spring, better damping effect is achieved;Through the connecting structure of curve formula support rod and framework, the appearance is beautiful, and the riding comfort is good. However, the seat height of the mini electric motor car is fixed, and the demand of different height users cannot be met, for the user of high height, the seat height is too low to cause the leg to stretch when riding, which affects the comfort and safety of riding, and for the user of short height, the seat height is too high to make them difficult to touch the ground, increase the difficulty when parking and starting, therefore, improvement is needed. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problem that the seat height cannot be adjusted in the prior art to meet the demand of different height users, and provides a mini electric motor car seat device with adjustable seat height.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mini electric motor car seat device with adjustable seat height, including mounting plate, the top of mounting plate is fixedly installed with sleeve, the inside of sleeve is slidably connected with telescopic rod, the top of telescopic rod is fixedly installed with seat body, the outer wall of telescopic rod is evenly penetrated and is provided with limiting hole, the outer wall of sleeve is fixedly installed with connecting frame, the outer wall of sleeve is penetrated and is provided with sliding hole on one side of connecting frame, the inside of sliding hole is slidably connected with plug rod, the outer wall of plug rod is fixedly installed with stop ring, the outer wall of plug rod is sleeved with spring, the outer wall of one end of plug rod is fixedly installed with pull handle.

[0006] Preferably, the insertion rod and the limiting hole are in sliding connection.

[0007] Preferably, one end of the spring is fixedly connected with the connecting frame, and the other end of the spring is fixedly connected with the stop ring.

[0008] Preferably, a mounting hole is symmetrically arranged on the top of the mounting plate.

[0009] Preferably, a limiting groove is symmetrically arranged on the inner wall of the sleeve, and a limiting protrusion is symmetrically fixedly installed on the outer wall of the bottom end of the telescopic rod.

[0010] Preferably, a reinforcing plate is symmetrically fixedly installed on the top of the mounting plate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model lie in that,

[0012] 1、In the utility model, through the steps of pulling the handle, moving the telescopic rod and then loosening the handle, the adjustment and fixation of the seat body can be easily completed, not only the comfort of the user during riding is improved, the problems of leg stretching difficulty or difficulty in touching the ground caused by the unsuitable height of the seat body are avoided, but also the safety and reliability during riding are enhanced, the accidental movement of the seat during use is avoided, and the riding experience of the user is greatly optimized.

[0013] 2、In the utility model, the connecting strength between the sleeve and the mounting plate is further enhanced through the reinforcing plate, the stability and safety of the seat device on the mini electric vehicle are improved, various bumps and impact forces can be borne during riding, and the safe riding of the user is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A schematic diagram of the overall structure of the mini electric vehicle seat device with adjustable seat height is provided for the utility model;

[0015] Figure 2 An exploded structure schematic diagram of the mini electric vehicle seat device with adjustable seat height is provided for the utility model;

[0016] Figure 3 A schematic diagram of the mini electric vehicle seat device with adjustable seat height is provided for the utility model; Figure 2 An enlarged view of A in the middle.

[0017] Legend: 1. Mounting plate; 2. Sleeve; 3. Telescopic rod; 4. Seat body; 5. Limiting hole; 6. Connecting bracket; 7. Sliding hole; 8. Insert rod; 9. Retaining ring; 10. Spring; 11. Pull handle; 12. Limiting groove; 13. Limiting protrusion; 14. Mounting hole; 15. Reinforcing plate. Detailed Implementation

[0018] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] Example 1: As Figures 1-3 As shown, this utility model provides a technical solution: a mini electric vehicle seat device with adjustable seat height, including a mounting plate 1, a sleeve 2 fixedly mounted on the top of the mounting plate 1, a telescopic rod 3 slidably connected inside the sleeve 2, a seat body 4 fixedly mounted on the top of the telescopic rod 3, limit holes 5 evenly penetrated through the outer wall of the telescopic rod 3, a connecting bracket 6 fixedly mounted on the outer wall of the sleeve 2, a sliding hole 7 penetrating through the outer wall of the sleeve 2 on one side of the connecting bracket 6, an insert rod 8 slidably connected inside the sliding hole 7, and a stop fixedly mounted on the outer wall of the insert rod 8. A spring 10 is fitted on the outer wall of the ring 9 and the insertion rod 8. A handle 11 is fixedly installed on the outer wall of one end of the insertion rod 8. The insertion rod 8 is slidably connected to the limiting hole 5. One end of the spring 10 is fixedly connected to the connecting frame 6. The other end of the spring 10 is fixedly connected to the retaining ring 9. The top of the mounting plate 1 is symmetrically provided with mounting holes 14. There are four sets of mounting holes 14. The inner wall of the sleeve 2 is symmetrically provided with limiting grooves 12. The bottom outer wall of the telescopic rod 3 is symmetrically fixedly installed with limiting protrusions 13. The limiting protrusions 13 and the limiting grooves 12 are slidably connected.

[0021] In this embodiment, by pulling the handle 11, moving the telescopic rod 3, and then releasing the handle 11, the adjustment and fixation of the seat body 4 can be easily completed. This not only improves the user's riding comfort and avoids problems such as the legs not being able to stretch out or the difficulty in touching the ground due to the unsuitable height of the seat body 4, but also enhances the safety and reliability during riding, ensuring that the seat will not move unexpectedly during use, and greatly optimizes the user's riding experience.

[0022] Example 2: As Figure 1As shown, the top of the mounting plate 1 is symmetrically fixedly mounted with a reinforcing plate 15, which is fixedly connected between the sleeve 2.

[0023] In the embodiment, the reinforcing plate 15 further enhances the connecting strength between the sleeve 2 and the mounting plate 1, improves the stability and safety of the seat device on the mini electric vehicle, and can withstand various bumps and impact forces during riding, ensuring the safe riding of the user.

[0024] The working principle of the embodiment is as follows: when the user needs to adjust the height of the seat body 4, first pull the handle 11, drive the insertion rod 8 to slide in the sliding hole 7, and in the sliding process of the insertion rod 8, the blocking ring 9 on the outer wall of the insertion rod 8 also moves, thereby compressing the spring 10 sleeved on the outer wall of the insertion rod 8. After being compressed to a certain extent, the insertion rod 8 will be withdrawn from the limiting hole 5, thereby releasing the limiting effect on the telescopic rod 3. After being released, the user can move the telescopic rod 3 up and down according to his own height and needs, thereby driving the seat body 4 at the top to be adjusted to the appropriate height. When the seat body 4 is adjusted to the required height, the handle 11 is loosened, and under the elastic force of the spring 10, the insertion rod 8 is pushed to reinsert into the corresponding limiting hole 5 on the outer wall of the telescopic rod 3. After being inserted, the height of the seat body 4 can be fixed, ensuring that the seat body 4 will not move accidentally during riding. The reinforcing plate 15 further enhances the connecting strength between the sleeve 2 and the mounting plate 1, improves the stability and safety of the seat device on the mini electric vehicle, and can withstand various bumps and impact forces during riding, ensuring the safe riding of the user.

[0025] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments based on the technical essence of the present application still belong to the protection scope of the present application.

Claims

1. A mini electric vehicle seat device with adjustable seat height, comprising a mounting plate (1), characterized in that: The top of mounting plate (1) is fixedly installed with sleeve (2), the inside of sleeve (2) is slidably connected with telescopic rod (3), the top of telescopic rod (3) is fixedly installed with seat body (4), the outer wall of telescopic rod (3) is evenly provided with limiting hole (5), the outer wall of sleeve (2) is fixedly installed with connecting frame (6), the outer wall of connecting frame (6) is provided with sliding hole (7) on one side, the inside of sliding hole (7) is slidably connected with inserting rod (8), the outer wall of inserting rod (8) is fixedly installed with stop ring (9), the outer wall of inserting rod (8) is sleeved with spring (10), one end of inserting rod (8) is fixedly installed with pull handle (11).

2. The adjustable seat height mini electric vehicle seat arrangement of claim 1, wherein: The inserting rod (8) and the limiting hole (5) are slidably connected.

3. The adjustable seat height mini electric vehicle seat arrangement of claim 1, wherein: One end of the spring (10) is fixedly connected with the connecting frame (6), and the other end of the spring (10) is fixedly connected with the stop ring (9).

4. The adjustable seat height mini electric vehicle seat arrangement of claim 1, wherein: The top of the mounting plate (1) is symmetrically provided with mounting holes (14), and the number of the mounting holes (14) is four groups.

5. The adjustable seat height mini electric vehicle seat arrangement of claim 1, wherein: The inner wall of the sleeve (2) is symmetrically provided with limiting grooves (12), the bottom end of the telescopic rod (3) is symmetrically fixedly installed with limiting protrusions (13), and the limiting protrusions (13) and the limiting grooves (12) are slidably connected.

6. The adjustable seat height mini electric vehicle seat arrangement of claim 1, wherein: The top of the mounting plate (1) is symmetrically fixedly installed with reinforcing plates (15), and the reinforcing plates (15) are fixedly connected with the sleeve (2).

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