CN213473426U - Steering mechanism of electric scooter - Google Patents
Steering mechanism of electric scooter Download PDFInfo
- Publication number
- CN213473426U CN213473426U CN202021181189.6U CN202021181189U CN213473426U CN 213473426 U CN213473426 U CN 213473426U CN 202021181189 U CN202021181189 U CN 202021181189U CN 213473426 U CN213473426 U CN 213473426U
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- China
- Prior art keywords
- steering column
- steering
- electric scooter
- rotation axis
- expansion bracket
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims abstract description 35
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 abstract description 16
- 230000035939 shock Effects 0.000 abstract description 7
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
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Abstract
The utility model discloses an electric scooter steering mechanism belongs to electric scooter technical field, including steering column A, steering column A top fixed mounting has steering column B, steering column B top can be dismantled and be connected with the handle, steering column A left side fixed mounting has the bolt, and steering column B inboard is inlayed and is connected with spout A, the welding of steering column A below has damping device, damping device internal clearance is connected with the expansion bracket, the expansion bracket outside is inlayed and is connected with damping spring A, expansion bracket one side can be dismantled and be connected with rotation axis A, rotation axis A right side is rotated and is connected with the support, the support right side can be dismantled and be connected with rotation axis B. The utility model discloses a telescopic bracket, damping spring A, damping spring B, support, rotation axis A, spout, slider and rotation axis B through the installation can carry out the shock attenuation operation to electric scooter, has fine practicality, and the suggestion is promoted.
Description
Technical Field
The utility model relates to an electric scooter technical field especially relates to an electric scooter steering mechanism.
Background
The electric skateboard is a vehicle based on a traditional manpower skateboard and added with an electric power suite. The current electric skateboard is generally divided into a double-wheel drive or a single-wheel drive, and the most common transmission modes are respectively as follows: wheel hub motor, and belt drive, its main power source is lithium cell group.
Patent No. 201811123929.8 discloses a scooter steering mechanism and a steering return mechanism thereof, the device adopts the above steering return mechanism, when a user tilts the scooter, the inclined surface of the head of the chassis presses the inclined surface of the steering wheel frame to drive the scooter to steer.
The steering mechanism and the steering reset mechanism of the scooter have the following disadvantages when in use:
1. above-mentioned scooter steering mechanism and turn to canceling release mechanical system, during the use, can't adjust the height of steering column, can not satisfy different crowds' demand.
2. Above-mentioned scooter steering mechanism and turn to canceling release mechanical system, during the use, can't carry out the shock attenuation to the scooter, influence the use sense.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric scooter steering mechanism aims at the expansion bracket, damping spring A, damping spring B, support, rotation axis A, spout, slider and rotation axis B through the installation, can carry out the shock attenuation operation to electric scooter.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of electric scooter steering mechanism, including steering column A, steering column A top fixed mounting has steering column B, steering column B top can be dismantled and be connected with the handle, steering column A left side fixed mounting has the bolt, and steering column B inboard is inlayed and is connected with spout A, the welding of steering column A below has damping device, damping device internal clearance is connected with the expansion bracket, the expansion bracket outside is inlayed and is connected with damping spring A, expansion bracket one side can be dismantled and be connected with rotation axis A, rotation axis A right side is rotated and is connected with the support, the support right side can be dismantled and be connected with rotation axis B, rotation axis B one side clearance connection has the slider, slider one side sliding connection has spout B, the welding of slider right side has damping spring B.
Optionally, the bottom end of the right side of the steering rod A is in clearance connection with a rotating frame, the right side of the rotating frame is rotatably connected with a rotating shaft, and wheels are fixedly mounted on one side of the rotating shaft.
Optionally, an anti-slip sleeve is sleeved on the outer side of the handle.
Optionally, a screw hole a is formed in the left side of the steering rod a, and the number of the screw holes a is multiple.
Optionally, a screw hole B is formed in the left side of the steering rod B, and the number of the screw holes B is multiple.
The utility model has the advantages as follows:
1. the utility model discloses a handle of installation, the antiskid cover, steering column A, steering column B, screw A, screw B, bolt and spout A, during the use, earlier clockwise rotation steering column A left bolt, the rebound handle, the steering column B of handle below installation upwards slides in steering column A inboard spout A afterwards, reduce steering column B to steering column A's frictional force, when adjusting suitable position, the screw B that steering column B left side was seted up is aimed at to screw A, anticlockwise rotation bolt afterwards, it is fixed to make steering column A and steering column B, reach the purpose of the height of adjustment handle, improve and use experience.
2. The utility model discloses a damping device of installation, the expansion bracket, damping spring A, damping spring B, and a support, rotation axis A, slider and spout B, when electric scooter runs into when jolting, the expansion bracket of installation begins to push down among the damping device, damping spring A of expansion bracket outside installation begins to compress and takes place deformation afterwards, produce elasticity, the rotation axis A of support installation on expansion bracket right side installation through the expansion bracket outside installation afterwards begins to rotate, then promote the slider of support right side installation and slide in spout B, follow the slider and promote damping spring B, damping spring B takes place deformation, produce elasticity, thereby reach absorbing purpose.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a steering mechanism of an electric scooter according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a shock absorbing device of a steering mechanism of an electric scooter according to an embodiment of the present invention;
in the figure: 1. the wheel, 2, pivot, 3, swivel mount, 4, steering column A, 5, screw A, 6, bolt, 7, handle, 8, screw B, 9, antiskid cover, 11, steering column B, 12, spout A, 13, damping device, 14, rotation axis A, 15, damping spring A, 16, support, 17, rotation axis B, 18, slider, 19, damping spring B, 20, expansion bracket, 21, spout B.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A steering mechanism of an electric scooter according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1-2, a steering mechanism for an electric scooter according to an embodiment of the present invention includes a steering rod a4, a steering rod B11 is fixedly arranged above the steering rod A4, a handle 7 is detachably connected above the steering rod B11, the left side of the steering rod A4 is fixedly provided with a bolt 6, the inner side of the steering rod B11 is connected with a sliding chute A12 in an embedding way, a shock absorption device 13 is welded below the steering rod A4, an expansion bracket 20 is connected in the shock absorption device 13 through a gap, the outer side of the expansion bracket 20 is embedded and connected with a damping shock-absorbing spring A15, one side of the expansion bracket 20 is detachably connected with a rotating shaft A14, a bracket 16 is rotatably connected to the right side of the rotating shaft A14, a rotating shaft B17 is detachably connected to the right side of the bracket 16, a sliding block 18 is connected to one side of the rotating shaft B17 through a gap, a sliding groove B21 is connected to one side of the sliding block 18 in a sliding mode, and a damping spring B19 is welded to the right side of the sliding block 18.
Illustratively, the vibration of the device is reduced by the installed shock absorbing device 13.
Referring to fig. 1, a swivel mount 3 is connected to the bottom end of the right side of the steering rod a4 in a clearance manner, a rotating shaft 2 is rotatably connected to the right side of the swivel mount 3, and a wheel 1 is fixedly mounted on one side of the rotating shaft 2.
Illustratively, the wheels 1 are conveniently moved by means of the installed rotating shafts 2.
Referring to fig. 1, an anti-slip sleeve 9 is sleeved on the outer side of the handle 7.
By way of example, slipping is avoided by the mounted slip-resistant sheath 9.
Referring to fig. 1, a screw hole a5 is formed in the left side of the steering rod a4, and the number of the screw holes a5 is several.
Illustratively, the steering rod A4 and the steering rod B11 are conveniently fixed through the screw hole A5.
Referring to fig. 1, a screw hole B8 is formed in the left side of the steering rod B11, and the number of the screw holes B8 is several.
Illustratively, the steering rod A4 and the steering rod B11 are conveniently fixed through the installed screw hole B8.
The embodiment of the utility model provides an electric scooter steering mechanism, during the use, clockwise rotation left bolt 6 of steering column A4 earlier, move handle 7 upwards, steering column B11 of installation in the following handle 7 below upwards slides in steering column A4 inboard spout A12, reduce the frictional force of steering column B11 to steering column A4, when adjusting to suitable position, make the screw A5 of seting up in the left side of steering column A4 aim at the screw B8 of seting up in the left side of steering column B11, anticlockwise rotation bolt 6 afterwards, make steering column A4 and steering column B11 fixed, reach the purpose of adjustment handle 7's height, when electric scooter meets jolting, the expansion bracket 20 of installation begins to push down in damping device 13, the damping spring A15 of installation outside expansion bracket 20 begins to compress and takes place the deformation subsequently, produce elasticity, the rotation axis A14 that the support 16 of installation outside expansion bracket 20 right side installation of expansion bracket 20 later begins to rotate through expansion bracket 20 outside, then the sliding block 18 arranged on the right side of the bracket 16 is pushed to slide in the sliding groove B21, the sliding block 18 pushes the damping spring B19, and the damping spring B19 deforms to generate elastic force, so that the aim of damping is fulfilled.
It should be noted that the present invention relates to a steering mechanism for an electric scooter, including a wheel 1, a rotating shaft 2, a rotating frame 3, a steering rod a4, a screw hole a5, a bolt 6, a handle 7, a screw hole B8, an anti-slip cover 9, a steering rod B11, a sliding chute a12, a shock-absorbing device 13, a rotating shaft a14, a damping shock-absorbing spring a15, a support 16, a rotating shaft B17, a slider 18, a damping shock-absorbing spring B19, an expansion bracket 20, and a sliding chute B21, wherein the above components are all prior art products, and are selected and installed by those skilled in the art according to the use requirement, and are all universal standard components or components known by those skilled in the art, and the structure and principle of the above components are all known by those skilled in the art through technical manuals or through conventional experimental methods, and the applicant does not specifically. It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides an electric scooter steering mechanism, includes steering column A (4), its characterized in that, steering column A (4) top fixed mounting has steering column B (11), steering column B (11) top can be dismantled and be connected with handle (7), steering column A (4) left side fixed mounting has bolt (6), and steering column B (11) inboard is inlayed and is connected with spout A (12), steering column A (4) below welding has damping device (13), damping device (13) internal clearance is connected with expansion bracket (20), the expansion bracket (20) outside is inlayed and is connected with damping spring A (15), expansion bracket (20) one side can be dismantled and is connected with rotation axis A (14), rotation axis A (14) right side is rotated and is connected with support (16), support (16) right side can be dismantled and be connected with rotation axis B (17), the damping device is characterized in that a sliding block (18) is connected to one side of the rotating shaft B (17) in a clearance mode, a sliding groove B (21) is connected to one side of the sliding block (18) in a sliding mode, and a damping spring B (19) is welded to the right side of the sliding block (18).
2. The steering mechanism of electric scooter according to claim 1, wherein the bottom end of the right side of the steering rod A (4) is connected with a rotating frame (3) in a clearance manner, the rotating frame (3) is rotatably connected with a rotating shaft (2) at the right side, and a wheel (1) is fixedly mounted at one side of the rotating shaft (2).
3. The steering mechanism of electric scooter according to claim 1, wherein the handle (7) is sleeved with an anti-slip sleeve (9).
4. The steering mechanism of electric scooter according to claim 1, wherein the steering rod A (4) has a screw hole A (5) on the left side, and the number of screw holes A (5) is several.
5. The steering mechanism of electric scooter according to claim 1, wherein the steering rod B (11) has a screw hole B (8) on the left side, and the number of screw holes B (8) is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021181189.6U CN213473426U (en) | 2020-06-23 | 2020-06-23 | Steering mechanism of electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021181189.6U CN213473426U (en) | 2020-06-23 | 2020-06-23 | Steering mechanism of electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213473426U true CN213473426U (en) | 2021-06-18 |
Family
ID=76391377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021181189.6U Expired - Fee Related CN213473426U (en) | 2020-06-23 | 2020-06-23 | Steering mechanism of electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213473426U (en) |
-
2020
- 2020-06-23 CN CN202021181189.6U patent/CN213473426U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |