Adjustable handle of electric scooter

Abstract

The utility model belongs to the field of skateboard electric vehicles, and particularly relates to an adjustable handle of a skateboard electric vehicle, which comprises a vertical rod, the bottom end of the vertical rod is fixedly connected with a vehicle body, the top of the vertical rod is provided with a supporting rod, and the top of the vertical rod is provided with an adjusting assembly. The adjusting assembly comprises an inserting rod fixedly installed at the bottom end of the supporting rod, grooves are formed in the front side and the rear side of the top of the vertical rod, a protection assembly is arranged on the top of the vertical rod, and a grip is fixedly connected to the top end of the supporting rod. The height of the grip is adjusted by adjusting the length of the portion, extending out of the vertical rod, of the inserting rod so as to adapt to operators of different heights, and at the moment, the operators can hold the grip conveniently and operate more conveniently; and the connecting position of the first connecting rod and the threaded rod is shielded through the semicircular plate and the circular plate, and the connecting position of the threaded rod and the connecting ring is prevented from scratching an operator.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of slide board electric vehicles, and particularly to an adjustable handle of a slide board electric vehicle. BACKGROUND

[0002] The slide board electric vehicle is a kind of personal portable traffic tool driven by electricity, which combines the appearance of traditional slide board and electric drive technology, and is provided with upright handle, front and rear wheels and pedal, the front and rear wheels are connected by the pedal, and the operator stands on the pedal to control the direction by controlling the upright handle.

[0003] At present, when the operator holds the handle to control the direction, the height of the upright handle is fixed due to different heights of different operators, if the operator is tall, the operator needs to bend down to operate the handle, and if the operator is short, it is inconvenient to control the direction, so that different heights of people will be inconvenient to use the handle, therefore, the adjustable handle of the slide board electric vehicle is provided for the above problems. UTILITY MODEL CONTENTS

[0004] In order to make up for the deficiency of prior art and avoid the problem that different height personnel is inconvenient to control the handle, the utility model provides an adjustable handle of a slide board electric vehicle.

[0005] The utility model discloses a kind of adjustable handles of slide board electric vehicles, including upright pole, the bottom end of the upright pole is fixedly connected with vehicle body, the top of the upright pole is provided with support rod, the top of the upright pole is provided with adjusting assembly, the top of the upright pole is provided with protection assembly, the top of the support rod is fixedly connected with handlebar;

[0006] The adjusting assembly includes a plug rod fixedly installed at the bottom end of the support rod, recesses are formed in the front and rear sides of the top of the upright pole, a threaded rod is threadedly connected inside the recess of the upright pole, an abutment block is rotatably connected to one side of the threaded rod close to the inside of the recess, a sliding groove one is formed on the surface of the side of the threaded rod away from the abutment block, a connecting ring is slidably connected to the surface of the side of the threaded rod away from the abutment block, a protruding block is fixedly connected to the inner wall of the connecting ring, a connecting rod one is fixedly connected to the surface of the connecting ring, and a handle rod is fixedly connected to one end of the connecting rod one away from the connecting ring.

[0007] The recess penetrates the inside and outside of the upright pole, the side of the abutment block away from the threaded rod is in contact with the surface of the plug rod, and the threaded rod pushes the abutment block to abut against the surface of the plug rod, so that the plug rod is limited by the interaction force between the abutment block and the plug rod.

[0008] The width of the sliding groove one is greater than the protruding block, and the protruding block is located inside the sliding groove one.

[0009] The shape of the handle is semicircular, two ends of the handle are fixedly connected with two connecting rods respectively, the handle can push the two connecting rods to move close to each other, so as to push the protruding block to slide in the sliding groove I.

[0010] The end of the inserting rod away from the supporting rod is inserted in the upright rod, and the bottom end of the supporting rod is matched with the top end of the upright rod.

[0011] The protection assembly comprises two sliding grooves II formed on the front and back surfaces of the upright rod, connecting rods II fixedly connected in the sliding grooves II, buffer springs wound on the surfaces of the connecting rods II, sliding blocks slidably connected on the surfaces of the buffer springs, semicircular plates fixedly connected on the ends of the sliding blocks away from the sliding grooves II, and circular plates fixedly connected on the top ends of the semicircular plates.

[0012] The top end of the buffer spring is fixedly connected on the top wall of the sliding groove II, and the bottom end of the buffer spring is fixedly connected on the top end of the sliding block.

[0013] The semicircular plate is located on the side of the connecting rod I away from the upright rod, and the circular plate is located on the surfaces of the upright rod and the supporting rod, so that the semicircular plate and the circular plate can shield the connecting part of the connecting rod I and the threaded rod, and avoid scratching the operator.

[0014] The utility model discloses the beneficial effect lies in:

[0015] The utility model discloses the length of the inserting rod is adjusted to extend the upright rod, thereby the height of the handle is adjusted, so that the operator of different height uses, when the operator holds the handle, is not only convenient, and the operation is more convenient, the semicircular plate and the circular plate shield the connecting part of the connecting rod I and the threaded rod, and avoid scratching the operator of the connecting part of the threaded rod and the connecting ring. ACCURATE DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description's drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the top of the utility model;

[0019] Figure 3 It is the local sectional structure schematic diagram of the utility model;

[0020] Figure 4 For the utility model Figure 3 The enlarged structure schematic view of A in the middle;

[0021] Figure 5 For the structure schematic view of the overhead section of the utility model;

[0022] Figure 6 For the utility model Figure 5 The enlarged structure schematic view of B in the middle.

[0023] In the figure: 1, upright rod; 2, vehicle body; 3, support rod; 4, adjusting assembly; 41, plug rod; 42, recess; 43, threaded rod; 44, abutting block; 45, sliding groove one; 46, connecting ring; 47, protruding block; 48, connecting rod one; 49, handle rod; 5, protection assembly; 51, sliding groove two; 52, connecting rod two; 53, buffer spring; 54, sliding block; 55, semicircular plate; 56, circular plate; 6, handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] The application will be described in further detail below with reference to the drawings, Figure 1 -6, the application is further described in detail,

[0026] The embodiment of the application discloses an adjustable handle of a scooter electric vehicle. Referring to Figure 1 An adjustable handle of a scooter electric vehicle, comprising an upright rod 1, the bottom end of the upright rod 1 is fixedly connected with a vehicle body 2, the top of the upright rod 1 is provided with a support rod 3, the top of the upright rod 1 is provided with an adjusting assembly 4, the top of the upright rod 1 is provided with a protection assembly 5, and the top end of the support rod 3 is fixedly connected with a handle 6.

[0027] Referring to Figures 2-6The adjusting assembly 4 comprises an insertion rod 41 fixedly installed at the bottom end of the supporting rod 3, an end of the insertion rod 41 away from the supporting rod 3 is inserted into the interior of the upright rod 1, the bottom end of the supporting rod 3 and the top end of the upright rod 1 are adapted and fitted, grooves 42 are formed on the front and back sides of the top of the upright rod 1, threaded rods 43 are threadedly connected into the interior of the grooves 42, abutting blocks 44 are rotatably connected to the side of the threaded rods 43 close to the interior of the grooves 42, the grooves 42 penetrate through the interior and exterior of the upright rod 1, the side of the abutting blocks 44 away from the threaded rods 43 is adapted to contact the surface of the insertion rod 41, the threaded rods 43 push the abutting blocks 44 to abut against the surface of the insertion rod 41, at this time, the insertion rod 41 is limited through the interaction force between the abutting blocks 44 and the insertion rod 41, a sliding groove one 45 is formed on the surface of the side of the threaded rods 43 away from the abutting blocks 44, a connecting ring 46 is slidably connected to the surface of the side of the threaded rods 43 away from the abutting blocks 44, the inner wall of the connecting ring 46 is fixedly connected with a convex block 47;

[0028] The width of the sliding groove one 45 is greater than the convex block 47, the convex block 47 is located in the interior of the sliding groove one 45, the surface of the connecting ring 46 is fixedly connected with a connecting rod one 48, one end of the connecting rod one 48 away from the connecting ring 46 is fixedly connected with a handle rod 49, the handle rod 49 is semicircular in shape, the two end faces of the handle rod 49 are fixedly connected with the two connecting rod ones 48 respectively, the handle rod 49 can be pressed to push the two connecting rod ones 48 to be close to each other, so as to push the convex block 47 to slide in the interior of the sliding groove one 45.

[0029] With reference to Figures 2-5 The protecting assembly 5 comprises two sliding grooves two 51 formed on the front and back sides of the surface of the upright rod 1, the interior of the sliding grooves two 51 is fixedly connected with connecting rod twos 52, the surface of the connecting rod twos 52 is woundly connected with buffer springs 53, the surface of the buffer springs 53 is slidably connected with sliding blocks 54, the top end of the buffer springs 53 is fixedly connected to the top wall of the sliding grooves two 51, the bottom end of the buffer springs 53 is fixedly connected to the top end of the sliding blocks 54, one end of the sliding blocks 54 away from the interior of the sliding grooves two 51 is fixedly connected with semicircular plates 55, the top end of the semicircular plates 55 is fixedly connected with circular plates 56, the semicircular plates 55 are located on the side of the connecting rod one 48 away from the upright rod 1, the circular plates 56 are located on the surface of the upright rod 1 and the supporting rod 3, the semicircular plates 55 and the circular plates 56 can shield the connection between the connecting rod one 48 and the threaded rods 43, so as to avoid that the threaded rods 43 scratch the operator.

[0030] Working principle: the operator first pushes the circular plate 56 upwards, at this time, the circular plate 56 drives the semicircular plates 55 and the sliding blocks 54 to move upwards, the sliding blocks 54 compress the buffer springs 53, at this time, the circular plate 56 is away from the connection between the connecting rod one 48 and the connecting ring 46, so as to facilitate the operator to adjust the threaded rods 43.

[0031] After the operator rotates the handle 49 again, the two connecting rods 48 are pressed while rotating the handle 49, so that the two connecting rods 48 are close to each other away from one side of the handle 49, at this time the connecting rod 48 drives the connecting ring 46 to move, and the connecting ring 46 drives the protrusion 47 to slide in the sliding groove 45, at this time the connecting ring 46 drives the threaded rod 43 to rotate through the protrusion 47, and the threaded rod 43 moves in the threaded groove 42 away from the plug rod 41, at this time the plug rod 41 pulls the abutting block 44 connected to move, so that the surface of the abutting block 44 away from the plug rod 41, at this time the plug rod 41 is no longer limited, then the operator can pull the support rod 3 in the vertical direction, so that the support rod 3 pulls the plug rod 41 to slide in the upright rod 1, when adjusting the support rod 3 to the appropriate height, at this time the height of the support rod 3 and the handle 6 is adjusted.

[0032] Then the operator reverses the above-mentioned method to rotate the handle 49, at this time the threaded rod 43 pushes the abutting block 44 to approach the plug rod 41, so that the abutting block 44 abuts on the surface of the plug rod 41, and the plug rod 41 is limited by the mutual force of the abutting block 44 on the surface of the plug rod 41, thereby limiting the length of the plug rod 41 extending into the upright rod 1, that is, at this time the height of the support rod 3 and the handle 6 is limited.

[0033] At this time, the circular plate 56 is loosened, so that the circular plate 56 and the semicircular plate 55 move downward under the action of the elastic force of the buffer spring 53, at this time the circular plate 56 and the semicircular plate 55 shield the connecting part of the connecting rod 48 and the connecting ring 46, to avoid scratching the connecting part of the connecting rod 48 and the connecting ring 46.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. An adjustable handlebar for a skateboard electric vehicle, characterized in that: Includes an upright pole (1), the bottom end of which is fixedly connected to a vehicle body (2), the top of which is provided with a support rod (3), the top of which is provided with an adjustment component (4), the top of which is provided with a protective component (5), and the top of which is fixedly connected with a handle (6). The adjustment assembly (4) includes a plug rod (41) fixedly installed at the bottom of the support rod (3). Grooves (42) are provided on both the front and rear sides of the top of the upright rod (1). A threaded rod (43) is threadedly connected inside the groove (42) of the upright rod (1). An abutment block (44) is rotatably connected to the side of the threaded rod (43) near the inside of the groove (42). A sliding groove (45) is provided on the surface of the threaded rod (43) away from the abutment block (44). A connecting ring (46) is slidably connected to the surface of the threaded rod (43) away from the abutment block (44). A protrusion (47) is fixedly connected to the inner wall of the connecting ring (46). A connecting rod (48) is fixedly connected to the surface of the connecting ring (46). A handle (49) is fixedly connected to the end of the connecting rod (48) away from the connecting ring (46).

2. The adjustable handlebar of a skateboard electric vehicle according to claim 1, characterized in that: The groove (42) extends through the inner and outer sides of the upright rod (1), and the abutment block (44) on the side away from the threaded rod (43) is adapted to contact the surface of the insert rod (41).

3. The adjustable handlebar of a skateboard electric vehicle according to claim 1, characterized in that: The width of the first groove (45) is greater than that of the protrusion (47), and the protrusion (47) is located inside the first groove (45).

4. The adjustable handlebar of a skateboard electric vehicle according to claim 1, characterized in that: The grip (49) is semi-circular in shape, and its two ends are fixedly connected to two connecting rods (48) respectively.

5. The adjustable handlebar of a skateboard electric vehicle according to claim 1, characterized in that: The end of the insert (41) away from the support rod (3) is inserted into the interior of the upright rod (1), and the bottom end of the support rod (3) and the top end of the upright rod (1) are fitted together.

6. The adjustable handlebar of a skateboard electric vehicle according to claim 1, characterized in that: The protective component (5) includes two sliding grooves (51) on the front and rear sides of the surface of the upright rod (1). A connecting rod (52) is fixedly connected inside the sliding groove (51). A buffer spring (53) is wound around the surface of the connecting rod (52). A sliding block (54) is slidably connected to the surface of the buffer spring (53). A semi-circular plate (55) is fixedly connected to one end of the sliding block (54) away from the inside of the sliding groove (51). A circular plate (56) is fixedly connected to the top of the semi-circular plate (55).

7. The adjustable handlebar of a skateboard electric vehicle according to claim 6, characterized in that: The top end of the buffer spring (53) is fixedly connected to the top wall of the slide groove (51), and the bottom end of the buffer spring (53) is fixedly connected to the top end of the sliding block (54).

8. The adjustable handlebar of a skateboard electric vehicle according to claim 6, characterized in that: The semicircular plate (55) is located on the side of the connecting rod (48) away from the upright rod (1), and the circular plate (56) is located on the surface of the upright rod (1) and the support rod (3).

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