Scooter faucet steering bearing assembling jig

Abstract

The utility model relates to the technical field of scooter faucet steering bearing assembly, and discloses a scooter faucet steering bearing assembly jig which comprises a pressing device and a storage seat, the storage seat comprises a base part, a shaft placing part and a head placing part, the head placing part, the shaft placing part and the base part are in butt joint and are integrally formed in the direction from top to bottom, the shaft placing part is used for placing a bearing part, and the head placing part is used for placing the bearing part. The head placing part penetrates through the faucet piece and positions the faucet piece; the pressing device comprises a pressing column, and the pressing column is used for applying pressing force downwards to enable the bearing part to be assembled to the faucet part. During assembly, the bearing part and the faucet part are fed in place, the downward pressing column applies downward pressing force to enable the bearing part to be assembled to the faucet part, the downward pressing force is automatically applied, the downward pressing force is stably and evenly applied, time and labor are saved, meanwhile, the head placing part plays a role in positioning the faucet part, the shaft placing part plays a role in positioning the bearing part, assembly of the bearing part and the faucet part is facilitated, and the assembly efficiency is improved. And the pressing force of the pressing column can be conveniently applied, the assembly effect of the bearing piece and the faucet piece is guaranteed, and the product assembly qualification rate is guaranteed.

Description

Technical Field

[0001] This utility model patent relates to the technical field of the assembly of the rear motor bearing of a scooter. Specifically, it relates to a jig for assembling the steering bearing of the scooter's handlebar. Background Art

[0002] An electric scooter is a new product form of skateboarding after the traditional skateboard. The scooter includes a pedal, front and rear wheels, a vertical rod, and a handle arranged at the upper end of the vertical rod. The cooperation between the handle and the vertical rod realizes the control of the scooter, such as functions like steering, and it is a very labor-saving sports equipment.

[0003] The electric scooter includes a handlebar part. The handlebar part is assembled with the vertical rod, and the cooperation between the handlebar part and the vertical rod realizes the direction adjustment and control of the scooter. For example, the prior patent with the authorization announcement number CN 208198710U discloses a handlebar structure of an electric scooter, which includes a rocker support and a main beam. One end of the rocker support is vertically installed with a plug column, the plug column is inserted into the guide sleeve at one end of the main beam, and bearing assemblies are arranged between the upper and lower ends of the plug column and the guide sleeve.

[0004] In the prior art, the assembly between the bearing part and the handlebar part is achieved by manually applying a force to press the bearing part into the handlebar part, or manually holding a jacking tool to apply a jacking force to press the bearing part into the handlebar part. In this way, the assembly efficiency between the bearing part and the handlebar part is low. At the same time, there is a lack of positioning for the handlebar part, which is not convenient for the assembly between the bearing part and the handlebar part, and inaccurate positioning is likely to affect the assembly qualification rate. Summary of the Utility Model

[0005] The purpose of this utility model is to provide a jig for assembling the steering bearing of the scooter's handlebar, aiming to solve the problem that it is not convenient to assemble the bearing part and the handlebar part in the prior art.

[0006] This utility model is realized as follows. The jig for assembling the steering bearing of the scooter's handlebar includes a pressing device and a placing seat. The placing seat includes a base part, a shaft placing part, and a head placing part. Along the top-down direction, the head placing part, the shaft placing part, and the base part are in sequential butt joint and integrally formed. The shaft placing part is used to place the bearing part, and the head placing part penetrates through the handlebar part and positions the handlebar part. The pressing device includes a pressing column, and the pressing column is used to apply a downward pressure to urge the bearing part to be assembled to the handlebar part.

[0007] Furthermore, the pressing column has a column groove, the column groove is arranged in a ring shape, and the bottom of the column groove is in a through arrangement. During the pressing operation, the head placing part is embedded in the column groove, the pressing column is embedded in the handlebar part, and the pressing column applies a downward pressure to the handlebar part.

[0008] Further, the pressing column includes a column head and a column tube. A column groove is formed inside the column tube. The column head and the column tube are vertically butted and integrally formed, and the column head covers the upper part of the column groove. During the pressing operation, the column head and the column tube are used to synchronously apply a downward pressure to the faucet part.

[0009] Further, the column tube includes an upper column tube and a lower column tube. The upper column tube and the lower column tube are vertically butted and integrally formed. The outer diameter of the upper column tube is larger than that of the lower column tube. The upper column tube and the lower column tube are respectively vertically corresponding to the inner ring and the outer ring of the bearing part.

[0010] Further, the inner walls of the upper column tube and the lower column tube are arranged flush. The inner walls of the column tube and the lower column tube synchronously surround the head placing part and are in contact with the outer surface of the head placing part.

[0011] Further, the scooter faucet steering bearing assembly jig includes a guide plate and two guide columns. The guide plate is horizontally arranged, and the pressing column penetrates through the guide plate. The guide columns are longitudinally arranged, and the lower parts of the guide columns are fixedly arranged. The two ends of the guide plate are respectively butted with the two guide columns. The pressing device includes a pressing cylinder. The pressing cylinder synchronously drives the guide plate and the pressing column to move downward, and the guide plate moves relative to the guide columns under force.

[0012] Further, the scooter faucet steering bearing assembly jig includes two return springs. The return springs are sleeved on the guide columns. The lower parts of the return springs are fixedly arranged, and the upper parts of the return springs are butted with the guide plate. The downward movement of the guide plate causes the return springs to be in a compressed state. The return springs are used to reset the guide plate and the pressing column.

[0013] Further, the scooter faucet steering bearing assembly jig includes four support columns and a support plate. The four support columns are arranged corresponding to the four corners. The lower parts of the support columns are fixedly arranged, and the upper parts of the support columns are butted with the support plate. The support plate is used to support the pressing cylinder. Two of the support columns and the guide columns are arranged corresponding to each other in a triangle.

[0014] Further, the storage seat includes a storage plate. The storage plate is horizontally arranged. The base part and the storage plate are vertically butted and fixedly arranged. The storage plate has a storage groove. The faucet part includes a faucet tube and a faucet frame. The faucet tube and the faucet frame are assembled. The head placing part penetrates through the faucet tube, and the faucet frame is embedded in the storage groove. The storage groove is used to position the faucet frame.

[0015] Compared with the prior art, for the scooter handlebar steering bearing assembly jig provided by the present utility model, during the assembly operation, the bearing part and the handlebar part are respectively loaded in place, and then a downward pressure is applied by the downward pressing column moving downward, so as to promote the assembly of the bearing part to the handlebar part. The downward pressure is automatically applied, and the downward pressure is applied stably and evenly, saving time and effort. At the same time, during the assembly, the head placement part plays a positioning role for the handlebar part, and the shaft placement part plays a positioning role for the bearing part, facilitating the assembly of the bearing part and the handlebar part, and also facilitating the application of the downward pressure of the downward pressing column, ensuring the assembly effect of the bearing part and the handlebar part, and ensuring the qualified rate of product assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic view of the assembly of the scooter handlebar steering bearing assembly jig provided by the present utility model;

[0017] Figure 2 is a three-dimensional schematic view of the scooter handlebar steering bearing assembly jig provided by the present utility model;

[0018] Figure 3 is a three-dimensional schematic view of the placement seat of the scooter handlebar steering bearing assembly jig provided by the present utility model;

[0019] Figure 4 is a three-dimensional schematic view of the downward pressing column of the scooter handlebar steering bearing assembly jig provided by the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model, and are not used to limit the present utility model.

[0021] The implementation of the present utility model will be described in detail below with reference to specific embodiments.

[0022] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, they are 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. Therefore, the terms describing the positional relationship in the accompanying drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0023] Refer to Figures 1-4 as shown, which is a preferred embodiment provided by the present utility model.

[0024] The scooter handlebar steering bearing assembly jig includes a downward pressing device 2 and a placement seat 1. The placement seat 1 includes a base portion 11, a shaft placement portion 12, and a head placement portion 13. Along the top-down direction, the head placement portion 13, the shaft placement portion 12, and the base portion 11 are sequentially butted and integrally formed. The shaft placement portion 12 is used to place the bearing part, and the head placement portion 13 penetrates through the handlebar part 3 and positions the handlebar part 3. The downward pressing device 2 includes a downward pressing column 21, and the downward pressing column 21 is used to apply a downward pressure to urge the bearing part to be assembled to the handlebar part 3.

[0025] For the above-mentioned scooter handlebar steering bearing assembly jig, during the assembly operation, the bearing part and the handlebar part 3 are respectively loaded in place, and then the downward pressing column 21 moves downward to apply a downward pressure to urge the bearing part to be assembled to the handlebar part 3. The downward pressure is automatically applied, and the downward pressure is applied stably and evenly, saving time and effort. At the same time, during the assembly, the head placement portion 13 plays a positioning role for the handlebar part 3, and the shaft placement portion 12 plays a positioning role for the bearing part, facilitating the assembly of the bearing part and the handlebar part 3, and also facilitating the application of the downward pressure of the downward pressing column 21, ensuring the assembly effect of the bearing part and the handlebar part 3 and ensuring the qualified rate of product assembly.

[0026] The downward pressing column 21 has a column groove 211. The column groove 211 is annularly arranged, and the bottom of the column groove 211 is in a through arrangement. During the downward pressing operation, the head placement portion 13 is embedded in the column groove 211, the downward pressing column 21 is embedded in the handlebar part 3, and the downward pressing column 21 applies a downward pressure to the handlebar part 3.

[0027] In this way, during the assembly operation, the downward pressing column 21 is embedded in the handlebar part 3, further positioning the handlebar part 3, facilitating the application of the downward pressure, and facilitating the assembly of the handlebar part 3 and the bearing part.

[0028] The downward pressing column 21 includes a column head 212 and a column tube 213. The interior of the column tube 213 forms the column groove 211. The column head 212 and the column tube 213 are vertically butted and integrally formed, and the column head 212 covers the upper part of the column groove 211. During the downward pressing operation, the column head 212 and the column tube 213 are used to synchronously apply a downward pressure to the handlebar part 3.

[0029] In this way, through the cooperation of the column head 212 and the column tube 213, it plays a positioning role and a downward pressing role for the handlebar part 3, facilitating the application of the downward pressure and facilitating the assembly of the handlebar part 3 and the bearing part.

[0030] The column tube 213 includes an upper column tube 213 and a lower column tube 213. The upper column tube 213 and the lower column tube 213 are vertically butted and integrally formed. The outer diameter of the upper column tube 213 is larger than that of the lower column tube 213. The upper column tube 213 and the lower column tube 213 are respectively arranged corresponding to the inner ring and the outer ring of the bearing part in the vertical direction.

[0031] The inner walls of the upper column tube 213 and the lower column tube 213 are arranged flush, and the inner walls of the column tube 213 and the lower column tube 213 synchronously surround the head placing portion 13 and are in contact with the outer surface of the head placing portion 13; in this way, the positioning effect of the faucet part 3 is improved, facilitating the assembly of the faucet part 3 and the bearing part.

[0032] The scooter faucet steering bearing assembly jig includes a guide plate and two guide columns 7. The guide plate is horizontally arranged, and the pressing column 21 penetrates through the guide plate; the guide columns 7 are longitudinally arranged, the lower parts of the guide columns 7 are fixedly arranged, and the two ends of the guide plate are respectively in butt joint with the two guide columns 7; the pressing device 2 includes a pressing cylinder 22, and the pressing cylinder 22 synchronously drives the guide plate and the pressing column 21 to move downward, and the guide plate moves relative to the guide columns 7 under force.

[0033] In this way, the two guide columns 7 play a guiding and positioning role in the movement of the guide plate, ensuring that the guide plate moves in the vertical direction. Under the action of the guide plate, the movement of the pressing column 21 is positioned, facilitating the application of the downward pressure of the pressing column 21, thereby ensuring the assembly effect of the faucet part 3 and the bearing part.

[0034] The scooter faucet steering bearing assembly jig includes two return springs 4. The return springs 4 are sleeved on the guide columns 7, the lower parts of the return springs 4 are fixedly arranged, and the upper parts of the return springs 4 are in butt joint with the guide plate. The downward movement of the guide plate is used to compress the return springs 4; the return springs 4 are used to reset the guide plate and the pressing column 21.

[0035] In this way, when the downward pressure of the pressing cylinder 22 is withdrawn, under the action of the two return springs 4, the guide plate is urged to move upward to achieve reset, facilitating the separation of the pressing column 21 from the faucet part 3, thereby facilitating the removal of the faucet part 3 and facilitating the cyclic assembly operation.

[0036] The scooter faucet steering bearing assembly jig includes four support columns 6 and a support plate 5. The four support columns 6 are arranged corresponding to the four corners. The lower parts of the support columns 6 are fixedly arranged, and the upper parts of the support columns 6 are in butt joint with the support plate 5. The support plate 5 is used to support the pressing cylinder 22; two support columns 6 and the guide columns 7 are arranged corresponding to each other in a triangle.

[0037] In this way, with the combined action of the four support columns 6 and the support plate 5, the setting of the pressing cylinder 22 is realized, and it helps to improve the setting stability of the pressing cylinder 22; at the same time, the cooperation of the support columns 6 and the guide columns 7 helps to enhance the setting stability of the overall jig and improve the safety of the pressing operation.

[0038] The placement base 1 includes a placement board 14 which is horizontally arranged. The base part 11 and the placement board 14 are vertically butted and fixedly arranged. The placement board 14 has a placement groove 15. The faucet part 3 includes a faucet pipe and a faucet bracket which are assembled. The head placement part 13 penetrates through the faucet pipe, and the faucet bracket is embedded in the placement groove 15. The placement groove 15 is used to position the faucet bracket.

[0039] In this way, under the action of the placement groove 15, the placement of the faucet part 3 is positioned and restricted, improving the placement stability of the faucet part 3, and thus improving the assembly effect of the faucet part 3 and the bearing part.

[0040] Another embodiment:

[0041] The scooter faucet steering bearing assembly jig includes a pressing device 2 and a placement base 1. The pressing device 2, and the placement base 1 includes a base part 11, a shaft placement part 12 and a head placement part 13. Along the top-down direction, the head placement part 13, the shaft placement part 12 and the base part 11 are sequentially butted and integrally formed. The head placement part 13 penetrates through the faucet part 3 and positions the faucet part 3. The bearing part is placed on the faucet part 3. The pressing device 2 includes a pressing column 21. The pressing column 21 and the bearing part are vertically corresponding. The pressing column 21 is used to apply a downward pressure to urge the bearing part to be assembled to the faucet part 3.

[0042] For the above-mentioned scooter faucet steering bearing assembly jig, during the assembly operation, the bearing part and the faucet part 3 are respectively loaded in place, and then the pressing column 21 moves downward to apply a downward pressure to urge the bearing part to be assembled to the faucet part 3. The downward pressure is automatically applied, and the downward pressure is applied stably and evenly, saving time and effort. At the same time, during the assembly, the head placement part 13 positions the faucet part 3, facilitating the assembly of the bearing part and the faucet part 3, and also facilitating the application of the downward pressure of the pressing column 21, ensuring the assembly effect of the bearing part and the faucet part 3 and ensuring the qualified rate of product assembly.

[0043] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. The scooter handlebar steering bearing assembly fixture is characterized by: It includes a downward pressing device and a storage seat, the storage seat includes a base part, a shaft placing part and a head placing part, along the top-down direction, the head placing part, the shaft placing part and the base part are sequentially docked and arranged as an integral unit, the shaft placing part is used to place a bearing component, the head placing part passes through the faucet component and positions the faucet component; the downward pressing device includes a downward pressing column, and the downward pressing column is used to apply downward pressure to prompt the bearing component to be assembled to the faucet component.

2. The scooter handlebar steering bearing assembly fixture as claimed in claim 1, characterized in that: The pressing column has a column groove, which is arranged in a ring shape, and the bottom of the column groove is arranged through; during the pressing operation, the head placement part is embedded in the column groove, the pressing column is embedded in the faucet part, and the pressing column applies downward pressure to the faucet part.

3. The scooter handlebar steering bearing assembly fixture as claimed in claim 2, characterized in that: The downward pressure column includes a column head and a column tube, the column groove is formed inside the column tube, the column head and the column tube are connected up and down and formed as one piece, and the column head covers the upper part of the column groove; during the downward pressure operation, the column head and the column tube are used to synchronously apply downward pressure to the faucet part.

4. The scooter handlebar steering bearing assembly fixture as claimed in claim 3, characterized in that: The column tube includes an upper column tube and a lower column tube, the upper column tube and the lower column tube are butted up and down and arranged as one piece, the outer ring of the upper column tube is larger than the outer ring of the lower column tube, and the upper column tube and the lower column tube are arranged in correspondence with the inner ring and outer ring of the bearing part respectively.

5. The scooter handlebar steering bearing assembly fixture as claimed in claim 4, characterized in that: The inner wall of the upper column tube and the inner wall of the lower column tube are arranged flush, and the inner wall of the column tube and the inner wall of the lower column tube synchronously surround the head-releasing part and are arranged in conflict with the outer surface of the head-releasing part.

6. The scooter handlebar steering bearing assembly fixture according to any one of claims 1 to 5, characterized in that: The scooter handlebar steering bearing assembly fixture includes a guide plate and two guide columns, the guide plate is arranged horizontally, and the downward pressure column penetrates the guide plate; the guide column is arranged longitudinally, the lower part of the guide column is fixedly arranged, and the two ends of the guide plate are respectively connected to the two guide columns; the downward pressure device includes a downward pressure cylinder, and the downward pressure cylinder synchronously drives the guide plate and the downward pressure column to move downward, and the guide plate is subjected to force and is arranged to move relative to the guide column.

7. The scooter handlebar steering bearing assembly fixture as claimed in claim 6, characterized in that: The scooter handlebar steering bearing assembly fixture includes two return springs, the return springs are sleeved on the guide column, the lower part of the return spring is fixedly arranged, the upper part of the return spring is docked with the guide plate, and the guide plate moves downward to cause the return spring to be in a compressed state; the return spring is used to reset the guide plate and the downward pressure column.

8. The scooter handlebar steering bearing assembly fixture as claimed in claim 6, characterized in that: The scooter handlebar steering bearing assembly fixture includes four support columns and a support plate. The four support columns are arranged correspondingly at four corners. The lower part of the support column is fixedly arranged, and the upper part of the support column is docked with the support plate. The support plate is used to support the downward pressure cylinder; the two support columns are arranged correspondingly with the guide column along a triangle.

9. The scooter handlebar steering bearing assembly fixture according to any one of claims 1 to 5, characterized in that: The storage seat includes a storage plate, which is arranged horizontally, the base portion and the storage plate are connected to each other up and down and fixedly arranged, and the storage plate has a storage groove; the faucet part includes a faucet pipe and a faucet frame, the faucet pipe and the faucet frame are assembled, the head placement part passes through the faucet pipe, the faucet frame is embedded with the storage groove, and the storage groove is used to position the faucet frame.

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