CN220562858U - Handle device of electric scooter - Google Patents

Abstract

The utility model discloses an electric scooter handle device, wherein a front connecting piece (6) is arranged below a front pad (5), a stopping shaft (4) is arranged above the front connecting piece (6) and the stopping shaft (4) are fixedly connected, the front pad (5) can rotate around a central shaft after being installed, a locking pin (8) is installed on the front pad (5) through a locking pin through hole (14), a spring plunger (9) is installed on the front pad (5) through a spring plunger threaded hole (15), the stopping shaft (4) is hinged with a base (3) through a first connecting shaft (12) and is connected with a spanner suite (2) through a second connecting shaft (13), meanwhile, the spanner suite (2) can be matched with the base (3) to form a folding mechanism, and a vertical rod (1) is installed above the base (3). Because the design adopts fewer parts and a simpler structure, the structure is safe and reliable, and the operation is simple and convenient.

Description

Handle device of electric scooter

Technical Field

The utility model relates to the field of electric scooter, in particular to an electric scooter handle device.

Background

The scooter is popular as an entertainment tool for adults and teenagers, can replace walking, and is favored by most people. Along with the improvement of life quality of people, the requirements on the appearance of the electric scooter are higher. The existing electric scooter is convenient to store, and the mode that the hook hooks the tail of the scooter after being folded is adopted, so that the upright rod of the electric scooter is used as a handle, and transportation during storage is convenient. The length of the car body is limited to a certain extent because the car tail needs to be hooked by the hook, and a special device is arranged at the car tail so as to conveniently hook the car head. In order to keep the simplicity of the head and the tail, a novel handle device of the electric scooter needs to be designed.

Disclosure of Invention

In order to overcome various problems of the existing electric scooter handle, the utility model provides an electric scooter handle device, wherein a hook device is designed at a folding position, the length of a vehicle body is not limited any more, and the appearance of a vehicle head and a vehicle tail is more likely.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an electric scooter handle device, includes pole setting, spanner external member, base, end pivot, preceding pad, preceding connecting piece, shear pin, locking pin, spring plunger, first screw, second screw, first connecting axle and second connecting axle have constituteed electric scooter handle device jointly. In order to cancel the hooking means, the design at the fold needs to solve two problems, first: after folding the pole, a means is required to secure the pole for use as a handle. Second,: the folded upright will rotate around the original horizontal steering shaft, so a device is needed to fix steering.

In order to solve the first problem of the complaint, the adopted technical scheme is as follows: after the upright rod is folded, the second through hole of the base is aligned with the fourth through hole of the stop shaft, and the base is fixed by adopting a mode that the safety pin passes through the two holes at the same time.

In order to solve the second problem of the complaint, the adopted technical scheme is as follows: the front pad and the rotation stopping shaft are locked by the locking pin shaft, so that the steering is limited.

Foretell electric scooter handle device, base top install the pole setting, there is a boss right side, there are base first through-hole and base second through-hole boss top, the left side is spanner locking boss.

Foretell an electric scooter handle device, the left boss of stopping the pivot have the first through-hole of stopping the pivot, install the second connecting axle, have the second through-hole of stopping the pivot on the right side boss, stop the third through-hole of pivot and stop the fourth through-hole of pivot, and install first connecting axle on the second through-hole of stopping the pivot, lower extreme cylinder middle part is also locked spacing hole, the bottom is used for installing preceding connecting piece.

The electric scooter handle device is characterized in that the spanner suite is a folding mechanism locking device, the second connecting shaft of the bottom through hole and the second screw are hinged with the stopping shaft, and the middle part of the spanner suite and the boss on the left side of the base form a locking mechanism.

Foretell electric scooter handle device, preceding pad left side top install and end the pivot, and end behind pivot and the preceding connecting piece fixed mounting, can rotate here, provide steering function for the scooter, there is the locking pin via hole on the head right side, there is the spring plunger screw hole in one side of locking pin via hole, right side bottom links to each other with the scooter automobile body.

The electric scooter handle device is characterized in that the locking pin is provided with a first locking pin groove at the left side, a locking pin passing groove is formed in the middle, a second locking pin groove is formed at the right side, and a conical surface of the second locking pin groove is formed at the transition part of the second locking pin groove and the locking pin passing groove.

In the electric scooter handle device, the spring plunger is provided with the external threads at the left end and the telescopic cylindrical head at the right end.

The safety pin is inserted into the second through hole of the base and the third through hole of the rotation stopping shaft when the vertical rod is erected, the safety pin plays a role in safety of the folding mechanism, and the safety pin is inserted into the fourth through hole of the second through hole of the base and the fourth through hole of the rotation stopping shaft after the vertical rod is folded down, so that the safety pin plays a role in a lifting handle.

When the utility model works, firstly the safety pin is pulled down, the spanner suite is opened, the vertical rod is folded down, the second through hole of the base is aligned with the fourth through hole of the rotation stopping shaft, and then the safety pin is inserted to lock the vertical rod. At this moment, the spring plunger telescopic head can not pull out or push in the locking pin in the first groove of the locking pin during operation, the locking pin is rotated firstly to align the locking pin passing groove with the spring plunger telescopic head, otherwise, the locking pin can not be pressed down to play a role in preventing an accidental locking steering function, after the locking pin is pressed down, the spring plunger telescopic head passes through the locking pin passing groove to reach the second groove of the locking pin, then the locking pin is required to be rotated by a certain angle, the locking pin is prevented from returning to the first groove of the locking pin after passing through the locking pin, and the steering function is locked at this moment.

If the locking pin needs to be restored, the locking pin is directly pulled out, the spring plunger telescopic head can pass through the conical surface of the second groove of the locking pin, the telescopic head is retracted, the locking pin is continuously pulled out, the spring plunger telescopic head is popped out and clamped in the first groove of the locking pin, the locking pin is restored to a state before working, then the safety pin is pulled out, the vertical rod and the locking spanner sleeve are erected, and finally the safety pin is reinserted into the second through hole of the base, so that the restoration work is completed.

The electric scooter handle device has the beneficial effects that the common hook design is omitted, the appearance of the head and the tail of the electric scooter is optimized, and the novel handle device has fewer parts, ingenious design, safety, reliability and simple operation.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a perspective view of the structure of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is a perspective view of the base.

Fig. 4 is a perspective view of the rotary shaft.

Fig. 5 is a block diagram of the spring plunger and locking pin.

In the figure, the vertical rod 1, the spanner sleeve 2, the base 31, the base first through hole 32, the base second through hole 4, the stopping shaft 41, the stopping shaft first through hole 42, the stopping shaft second through hole 43, the stopping shaft third through hole 44, the stopping shaft fourth through hole 45, the locking pin limiting hole 5, the front pad 6, the front connecting piece 7, the safety 8, the locking pin 81, the locking pin first groove 82, the locking pin second groove 83, the locking pin second groove conical surface 84, the locking pin through groove 9, the spring plunger 91, the spring plunger telescopic head 10, the first screw 11, the second screw 12, the first connecting shaft 13, the second connecting shaft 14, the locking pin through hole 15 and the spring plunger threaded hole.

Detailed Description

1-5, there is front connecting piece 6 in the front pad 5 below, and there is a stopping shaft 4 above, and front connecting piece 6 and stopping shaft 4 are fixed connection, and can rotate round the axis in front pad 4 after the installation, and front pad 5 installs locking pin 8 through locking pin via hole 14, installs spring plunger 9 through spring plunger screw hole 15, and stopping shaft 4 forms the articulated with base 3 through first connecting axle 12 to be connected with spanner external member 2 through second connecting axle 13, spanner external member 4 can form folding mechanism with base 3 cooperation simultaneously, and pole setting 1 is installed to base 3 top.

The upright 1 is shown in fig. 1, and can be used as a handle after being folded.

As shown in FIG. 3, the base 3 has a boss on the right side, a first through hole 31 and a second through hole 32 are disposed above the boss, and a wrench locking boss is disposed on the left side.

As shown in fig. 2 and 4, the left boss is provided with a first through hole 41 for the rotation stopping shaft, a second connecting shaft 13 is installed on the left boss, a second through hole 42 for the rotation stopping shaft, a third through hole 43 for the rotation stopping shaft and a fourth through hole 44 for the rotation stopping shaft are formed on the right boss, the second through hole 42 for the rotation stopping shaft is provided with the first connecting shaft 12, a locking limiting hole 45 is formed in the middle of the lower end cylinder, and the bottom is used for installing the front connecting piece 6.

As shown in fig. 1 and 2, the wrench set 2 is a folding mechanism locking device, the second connecting shaft 13 with a through hole at the bottom and the second screw 11 are hinged with the stopping shaft 4, and the middle part of the wrench set 4 and the boss at the left side of the base 3 form a locking mechanism.

The front pad 5 is shown in fig. 1, a rotation stopping shaft 4 is installed above the left side, and after the rotation stopping shaft 4 and the front connecting piece 6 are fixedly installed, the front pad can rotate at the position to provide a steering function for a scooter, a locking pin through hole 14 is formed in the right side of the head, a spring plunger threaded hole 15 is formed in one side of the locking pin through hole, and the bottom of the right side is connected with the scooter body.

As shown in fig. 5, the locking pin 8 has a first locking pin groove 81 on the left side, a second locking pin groove 82 on the right side, and a second locking pin groove tapered surface 83 at the transition between the second locking pin groove 82 and the second locking pin groove 84.

As shown in fig. 5, the left end cylinder is an external thread, and the right end is a spring plunger extension head 91, which can be extended and contracted by external force.

When the utility model works, firstly the safety pin 7 is pulled down, the spanner suite 2 is opened, the upright 1 is folded down, the second through hole 32 of the base is aligned with the fourth through hole 44 of the rotation stopping shaft, and then the safety pin 7 is inserted to lock the upright 1. At this time, the spring plunger retractable head 91 cannot pull out or push in the locking pin 8 in the first locking pin slot 81, during operation, the locking pin 8 is rotated first, the locking pin passing slot 84 is aligned with the spring plunger retractable head 91, otherwise, the locking pin 8 cannot be pressed down to prevent the accidental locking of the steering function, after the locking pin 8 is pressed down, the spring plunger retractable head 91 passes through the locking pin passing slot 84 to reach the second locking pin slot 82, then the locking pin 8 is required to be rotated by a certain angle, the locking pin 8 is prevented from returning to the first locking pin slot 81 again through the locking pin passing slot 84, and the steering function is locked at this time.

If the locking pin 8 is required to be restored, the locking pin 8 is directly pulled out, the spring plunger telescopic head 91 is retracted through the conical surface 84 of the second groove of the locking pin, the locking pin 8 is continuously pulled out, the spring plunger telescopic head 91 is ejected out and clamped in the first groove 81 of the locking pin, the locking pin 8 is restored to a state before working, the safety pin 7 is pulled out later, the upright rod 1 is erected, the wrench suite 2 is locked, and finally the safety pin 7 is reinserted into the second through hole 32 of the base, so that the restoration work is completed.

Claims (5)

1. Electric scooter handle device, characterized in that, preceding pad (5) below has preceding connecting piece (6), there is pivot (4) in the top, preceding connecting piece (6) and pivot (4) are fixed connection, and can rotate round the axis in preceding pad (5) after the installation, preceding pad (5) are installed locking pin (8) through locking pin via hole (14), install spring plunger (9) through spring plunger screw hole (15), pivot (4) are articulated through first connecting axle (12) and base (3) formation, and be connected with spanner external member (2) through second connecting axle (13), spanner external member (2) can form folding mechanism with base (3) cooperation simultaneously, pole setting (1) are installed to base (3) top.

2. The electric scooter handle device according to claim 1, wherein the left boss is provided with a first through hole (41) for the rotation stopping shaft, a second connecting shaft (13) is installed, the right boss is provided with a second through hole (42) for the rotation stopping shaft, a third through hole (43) for the rotation stopping shaft and a fourth through hole (44) for the rotation stopping shaft are arranged on the right boss, the second through hole (42) for the rotation stopping shaft is provided with a first connecting shaft (12), a locking limiting hole (45) is arranged in the middle of a lower end cylinder, and the bottom is used for installing a front connecting piece (6).

3. The handle device of the electric scooter according to claim 1, wherein the base (3) has a boss on the right side, a first through hole (31) of the base and a second through hole (32) of the base are arranged above the boss, and a wrench locking boss is arranged on the left side.

4. The electric scooter handle device according to claim 1, wherein the front pad (5) is provided with a rotation stopping shaft (4) above the left side, and the rotation stopping shaft (4) and the front connecting piece (6) can rotate at the rotation stopping shaft after being fixedly installed, so as to provide steering function for the scooter, a locking pin through hole (14) is arranged on the right side of the head, a spring plunger threaded hole (15) is arranged on one side of the locking pin through hole, and the bottom of the right side is connected with the scooter body.

5. The handle device of the electric scooter according to claim 1, wherein the locking pin (8) is provided with a locking pin first groove (81) at the left side, a locking pin passing groove (84) at the middle, a locking pin second groove (82) at the right side, and a locking pin second groove conical surface (83) at the transition between the locking pin second groove (82) and the locking pin passing groove (84).