Assembling and detecting tool for steering handle of electric scooter

Abstract

The utility model relates to an electric scooter handlebar assembly detection tool, which is used for detecting the installation accuracy of handlebars of vehicles of multiple specifications, and comprises three longitudinal limiting assemblies which are vertically arranged, and the limiting assembly close to the handlebar plays a role in limiting and detection at the same time. And the limiting assembly close to the steering handle is in contact with a steering handle sleeve of the vehicle to be detected. The steering handle can be matched with the heights of vehicles of different specifications, and whether the steering handle is accurately installed or not is judged by judging whether the top end of the handle makes contact with the positioning block 305 or not; and the assembling consistency of the left and right steering handles is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric scooter assembly tool technical field especially a kind of electric scooter direction handlebar assembly detection tool. BACKGROUND

[0002] In the production process of electric scooter, due to the cumulative deviation of assembly, the result finally presented on the left and right side direction handlebar sleeve is inconsistent in up-down and front-back directions. In the case of deviation of two side direction handlebars, the industry calls this assembly defect "yin-yang handlebar". After quality inspection finds such situation, visual adjustment is usually adopted. But manual visual inspection has low precision, and deviation may still exist, which affects the experience of rider. UTILITY MODEL CONTENTS

[0003] The applicant provides a kind of electric scooter direction handlebar assembly detection tool with reasonable structure to solve the above-mentioned defects in existing production technology, which can adopt standardized process, supplemented by detection tool, to ensure the consistency of direction handlebar in up-down and front-back directions after assembly.

[0004] The technical scheme adopted by the utility model is as follows:

[0005] A kind of electric scooter direction handlebar assembly detection tool is used to detect the installation precision of direction handlebar of multiple specifications of vehicles, comprising three vertical longitudinal limiting components, wherein the limiting component close to direction handlebar simultaneously plays the role of limiting and detection,

[0006] The limiting component close to direction handlebar contacts with the direction handlebar sleeve of the vehicle to be detected.

[0007] As a further improvement of the above technical scheme:

[0008] It comprises a base, a vertical column is vertically arranged on the base, and a front wheel positioning component, a stand pipe positioning component and a direction handlebar positioning component are sequentially arranged from bottom to top along the vertical column.

[0009] The front wheel positioning component comprises:

[0010] Tire width positioning block is arranged on the base, and the gap between tire width positioning blocks is used to accommodate front wheel,

[0011] Front wheel fixing vertical plate is arranged perpendicular to tire width positioning block, and a sink groove is formed on the front wheel fixing plate, which is in communication with the gap of tire width positioning block, forming "L" shape limiting groove for limiting front wheel.

[0012] The height of stand pipe positioning component is constant.

[0013] The stand pipe positioning component comprises a slide rail connected vertically to the vertical column, an adjusting block is slidably connected to the slide rail, and the adjusting block extends to form a stand pipe limiting plate for clamping on both sides of the stand pipe of vehicle; the stand pipe limiting plate is located in horizontal plane.

[0014] The riser limiting plate adopts a wedge-shaped plate, and the width of the riser limiting plate gradually narrows from the adjusting block to the extension direction.

[0015] The anti-scratching strip is arranged on the contact surface between the riser limiting plate and the vehicle riser.

[0016] The direction handle positioning assembly has displacement ability in the horizontal direction and the vertical direction.

[0017] The direction handle positioning assembly comprises an adapter plate sliding up and down along a stand column, and the adapter plate is provided with a positioning fixed plate on the side facing the vehicle, and a positioning block body movably connected to a section of the positioning fixed plate close to the vehicle, and the moving path of the positioning block body is collinear with the positioning fixed plate.

[0018] The bottom of the positioning block body is in contact with the top of the direction handle sleeve of the vehicle to be tested.

[0019] The direction handle positioning assembly has displacement ability in the horizontal direction and the vertical direction.

[0020] The utility model discloses a compact and reasonable structure, convenient operation provides a tooling applicable to multiple specifications of scooter, especially can match the height of different specifications of vehicle.

[0021] The direction handle positioning assembly can be adjusted in the vertical direction and the horizontal direction, on the one hand, to adapt to the height of the vehicle, and on the other hand, to adapt to the horizontal position of the handle of the vehicle and the inclination angle of the head pipe.

[0022] The test of the direction handle positioning assembly is only carried out by point contact or line contact, compared with the clamping mode commonly used in the conventional technology, the force applied to the handle is reduced, and the probability of displacement or deformation of the handle or the vehicle during the test is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the whole structure schematic diagram of the utility model.

[0024] Figure 2 It is the riser positioning assembly structure schematic diagram of the utility model.

[0025] Figure 3 It is the direction handle positioning assembly structure schematic diagram of the utility model.

[0026] Figure 4 It is another view structure schematic diagram of the direction handle positioning assembly of the utility model.

[0027] Figure 5This is a schematic diagram showing the relative position structure between the positioning fixing plate and the positioning block of this utility model.

[0028] The components include: 1. Base; 2. Column; 3. Steering handle positioning assembly; 4. Riser positioning assembly; 5. Front wheel positioning assembly;

[0029] 301. Adapter plate; 302. Fixing block; 303. Locking bolt with rod; 304. Positioning and fixing plate; 305. Positioning block body;

[0030] 401. Slide rail; 402. Adjusting block; 403. Riser limit plate; 404. Anti-scratch strip;

[0031] 501. Through groove; 502. Tire width positioning block; 503. Front wheel fixing plate; 504. Sinking groove. Detailed Implementation

[0032] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0033] like Figures 1-5 As shown in the figure, the electric scooter handlebar assembly inspection fixture of this embodiment is used to inspect the installation accuracy of handlebars of various vehicle specifications. It includes three vertically arranged longitudinal limiting components, wherein the limiting component near the handlebar serves both limiting and detection functions.

[0034] The limiting component near the handlebars makes contact with the handlebar grip of the vehicle to be tested.

[0035] Includes a base 1, on which a column 2 is vertically mounted, and along the column 2, from bottom to top, a front wheel positioning component 5, a riser positioning component 4, and a handlebar positioning component 3 are sequentially mounted.

[0036] The front wheel alignment component 5 includes:

[0037] Tire width positioning blocks 502 are mounted on the base 1, and the gaps between the tire width positioning blocks 502 are used to accommodate the front wheel.

[0038] The front wheel fixing plate 503 is set perpendicular to the tire width positioning block 502, and a groove 504 is opened on the front wheel fixing plate. The groove 504 is connected to the gap of the tire width positioning block 502 to form an "L" shaped limiting groove for limiting the front wheel.

[0039] The height of riser positioning component 4 is constant.

[0040] The riser positioning assembly 4 includes a slide rail 401 vertically connected to the column 2, an adjusting block 402 slidably connected to the slide rail 401, and the adjusting block 402 extends to form a riser limiting plate 403 for clamping on both sides of the vehicle riser; the riser limiting plate 403 is located in the horizontal plane.

[0041] The stand pipe limiting plate 403 is a wedge-shaped plate, and the width of the stand pipe limiting plate 403 gradually narrows in the extending direction from the adjusting block 402.

[0042] The stand pipe limiting plate 403 is provided with an anti-scratch strip 404 on the contact surface between the stand pipe limiting plate 403 and the vehicle stand pipe.

[0043] The direction handle positioning assembly 3 has displacement ability in the horizontal direction and the vertical direction.

[0044] The direction handle positioning assembly 3 includes an adapter plate 301 sliding up and down along the column 2, and the adapter plate 301 is provided with a positioning fixed plate 304 on the side facing the vehicle.

[0045] The bottom of the positioning block body 305 is in contact with the top of the direction handle sleeve of the vehicle to be tested.

[0046] The specific structure and working principle of the utility model are as follows:

[0047] As shown in Figure 1 , the tooling includes a base 1 and two columns 2 vertically arranged on the base 1. The top of the two columns 2 is connected with a direction handle positioning assembly 3, and a stand pipe positioning assembly 4 is arranged at the middle position of the two columns 2. A front wheel positioning assembly 5 for limiting the wheels is arranged on the base 1. In use, the semi-finished vehicle is first positioned at the front wheel positioning assembly 5, and then the direction handle is precisely installed through the direction handle positioning assembly 3, and the position precision of the installed finished product is obviously improved.

[0048] As shown in Figure 1 , the base 1 is provided with a through groove 501 for accommodating the wheels, and tire width positioning blocks 502 higher than the base 1 are arranged on both sides of the through groove 501. Each tire width positioning block 502 is movably connected with the base 1, and a waist-shaped hole is arranged on the tire width positioning block 502, and the waist-shaped hole is connected with the base 1 through bolts and other fasteners.

[0049] A front wheel fixed vertical plate 503 is arranged vertically in the vehicle pushing direction of the tire width positioning block 502, and a sunken groove 504 is arranged on the front wheel fixed vertical plate 503, and the sunken groove 504 is connected with the through groove 501 of the base 1 to assist in limiting the wheels. At this time, the bottom of the semi-finished vehicle is limited.

[0050] As shown in Figure 2As shown in the drawings, the stand pipe positioning assembly 4 at the middle part of the stand 2 is used for limiting the front fork stand pipe of the vehicle. The stand pipe positioning assembly 4 comprises a slide rail 401 perpendicular to the stand 2, and two adjusting blocks 402 are slidably connected on the slide rail 401. Each adjusting block 402 is connected with a stand pipe limiting plate 403. The stand pipe limiting plate 403 is in the same horizontal plane with the slide rail 401, and a scratch-proof strip 404 is connected on the opposite side of the two stand pipe limiting plates 403. The adjusting block 402 can be locked on the slide rail 401 by a fastener such as a bolt. In order to effectively limit the stand pipe, the length of the stand pipe limiting plate 403 is slightly longer than the length of the tire width positioning block 502, so as to effectively contact with the stand pipe.

[0051] As shown in the drawings, Figure 3 and Figure 4 The direction handle positioning assembly 3 at the top of the stand 2 is the most important design point. The direction handle positioning assembly 3 comprises an adapter plate 301 which is arranged perpendicular to the stand 2, and a fixed block 302 is connected on the adapter plate 301, and the fixed block 302 is locked and connected with the stand 2 by a lever locking bolt 303. The adapter plate 301 can be adjusted up and down along the stand 2 by the fixed block 302, so as to match the semi-finished vehicle of different height.

[0052] Two positioning fixed plates 304 are connected on the side of the adapter plate 301 facing the semi-finished vehicle, and a positioning block body 305 is connected on the end of the positioning fixed plate 304 away from the stand 2. The positioning fixed plate 304 and the positioning block body 305 are in the same line, and the positioning fixed plate 304, the positioning block body 305 and the adapter plate 301 are in the same horizontal plane. As shown in the drawings, Figure 5 wherein the end of the positioning fixed plate 304 is provided with a horizontal waist-shaped hole, and the positioning block body 305 can be slidably adjusted through the waist-shaped hole.

[0053] The use method of the utility model is as follows:

[0054] The front wheel of the electric scooter is pushed into the front wheel positioning assembly 5 of the base 1, the front wheel is pushed into the through groove 501 of the base 1, the front wheel is attached to the front wheel fixed stand plate 503, and the side surface is attached to the tire width positioning block 502, so that the front wheel is in a vertical state;

[0055] The stand pipe limiting plate 403 is moved along the slide rail 401 to clamp the stand pipe, and the stand pipe is positioned, so that the front wheel and the stand pipe of the whole vehicle are in a vertical state, which is used as a positioning reference,

[0056] Because the height of the direction handle of different vehicle models is different, the height of the adapter plate 301 is adjusted, the bottom of the two positioning block bodies 305 is in contact with the top of the direction handle sleeve in the vertical direction, so that the height of the adapter plate 301 can be determined, and the adapter plate 301 is locked.

[0057] At this time, the whole direction detects the tool adjustment to complete, after adjusting, the subsequent such vehicle type directly pushes into the tool, namely can through the top of handle whether with the positioning block body 305 contact, to determine whether the direction handle is installed accurately, finally realizes the consistency of left and right direction handle, plays the role of preventing mistake. The tool of the utility model can be used in the production process, as the determination of installation reference, also can be used in the quality inspection process, is used for detecting the qualified rate.

[0058] The above description is the explanation of the utility model, not the limitation of the utility model, the range defined by the utility model refers to the claim, within the protection scope of the utility model, any form of modification can be made.

Claims

1. A tooling for assembling and inspecting the handlebars of an electric scooter, characterized in that: This device is used to test the installation accuracy of steering handles on various vehicle sizes. It includes three vertically arranged longitudinal limiting components, with the limiting component near the steering handle serving both a limiting and detection function. The limiting component near the steering handlebars comes into contact with the steering handlebar sleeve of the vehicle to be tested; Includes a base (1), on which a column (2) is vertically set, and three longitudinal limiting components include: a front wheel positioning component (5), a riser positioning component (4), and a handlebar positioning component (3) arranged sequentially from bottom to top along the column (2).

2. The electric scooter handlebar assembly and testing fixture as described in claim 1, characterized in that: The front wheel alignment assembly (5) includes: Tire width positioning blocks (502) are mounted on the base (1), and the gaps between the tire width positioning blocks (502) are used to accommodate the front wheel. The front wheel fixing plate (503) is set perpendicular to the tire width positioning block (502), and a groove (504) is opened on the front wheel fixing plate. The groove (504) is connected to the gap of the tire width positioning block (502) to form an "L" shaped limiting groove for limiting the front wheel.

3. The electric scooter handlebar assembly and testing fixture as described in claim 1, characterized in that: The height of the riser positioning component (4) is constant.

4. The electric scooter handlebar assembly and testing fixture as described in claim 1, characterized in that: The riser positioning assembly (4) includes a slide rail (401) vertically connected to the column (2), an adjusting block (402) is slidably connected on the slide rail (401), and the adjusting block (402) extends to form a riser limiting plate (403) for clamping on both sides of the vehicle riser; the riser limiting plate (403) is located in the horizontal plane.

5. The electric scooter handlebar assembly and testing fixture as described in claim 4, characterized in that: The riser limiting plate (403) is a wedge-shaped plate, and the width of the riser limiting plate (403) gradually narrows from the adjusting block (402) in the extension direction.

6. The electric scooter handlebar assembly and testing fixture as described in claim 5, characterized in that: A scratch-resistant strip (404) is provided on the contact surface between the riser limit plate (403) and the vehicle riser.

7. The electric scooter handlebar assembly and testing fixture as described in claim 1, characterized in that: The orientation positioning component (3) has displacement capability in both the horizontal and vertical directions.

8. The electric scooter handlebar assembly and testing fixture as described in claim 7, characterized in that: The orientation positioning component (3) includes a transition plate (301) that slides up and down along the column (2). The transition plate (301) has a positioning fixing plate (304) on the side facing the vehicle. A positioning block (305) is movably connected to a section of the positioning fixing plate (304) near the vehicle. The movement path of the positioning block (305) is collinear with that of the positioning fixing plate (304).

9. The electric scooter handlebar assembly and testing fixture as described in claim 8, characterized in that: The bottom of the positioning block (305) contacts the top of the steering wheel grip of the vehicle under test.

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