CN213620087U - Two-wheel vehicle structure - Google Patents
Two-wheel vehicle structure Download PDFInfo
- Publication number
- CN213620087U CN213620087U CN202022755886.4U CN202022755886U CN213620087U CN 213620087 U CN213620087 U CN 213620087U CN 202022755886 U CN202022755886 U CN 202022755886U CN 213620087 U CN213620087 U CN 213620087U
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- China
- Prior art keywords
- rotating shaft
- support body
- vehicle structure
- hub motor
- wheel vehicle
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Abstract
The utility model belongs to the technical field of the two wheeler structure, a two wheeler structure is provided, including left supporter and right supporter, two supporters link together through the rotation axis, at least one end in-wheel motor installs on the rotation axis, in-wheel motor shaft axis and the same cross-section of rotation axis and parallel, rotation axis axial length is longer than the length of unilateral supporter, the supporter is rotatory round the rotation axis. The utility model provides a two-wheel vehicle structure, the left support body is formed by integral injection molding, the structure is simple, and the assembly is convenient; the right support body is provided with the handle, when the bicycle is not used, the whole bicycle body can be lifted by one hand, and the portability of carrying the bicycle is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of the two wheeler structure, especially, relate to a two wheeler structure.
Background
With the continuous development of science and technology in China and the continuous improvement of automation level, China is in the stage of rapid development and change of traffic modes and upgrading and shaping, and a multi-level consumption structure provides a demand space for diversified development of traffic tools. In recent years, a vehicle type called a motion sensing vehicle has appeared on the market, and the vehicle type is more and more popular with young people, and is also called a thinking vehicle and a photographic position vehicle abroad. The balance car is a high-tech product which utilizes the dynamic balance principle to control the forward movement and the backward movement, and the driving speed and the forward direction can be controlled at will along with the inclination of a body. The existing balance bike mainly has the difference between a single wheel and two wheels, but the balance capability of the single wheel is poor, the technical requirement on an operator is too high, and the balance bike can only be driven by specially trained people, so that the balance bike is not popular with the public on the market. Two wheeler in the past is often equipped with and turns to the handrail, controls the direction through turning to the handrail, and it has occupied very big space, is not convenient for carry and transport, and the structure is comparatively complicated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two wheeler structure aims at solving the current two wheeler bearing capacity poor, the loaded down with trivial details, the complicated problem of structure of installation.
The utility model discloses a solve like this:
a two-wheel vehicle structure comprises a left support body and a right support body, wherein the two support bodies are connected together through a rotating shaft, at least one side of a hub motor is arranged on the rotating shaft, the axial line of a hub motor shaft is the same as and parallel to the axial line of the rotating shaft in cross section, the axial length of the rotating shaft is longer than that of the single-side support body, and the support body rotates around the rotating shaft;
the left support body is formed by integrally injection molding the accommodating part, the mud guard and the reinforcing ribs;
the right support body is formed by buckling an upper right shell and a lower right shell to form a cavity, the upper shell is formed by integrally injection molding the automobile body, the mud guard, the arc-shaped cylinder and the reinforcing ribs, and the lower shell is formed by integrally injection molding the accommodating part and the arc-shaped cylinder.
Preferably, the left hub motor and the left support body are respectively fixed on the rotating shaft, the right hub motor is fixed on the right support body, and the right support body independently rotates around the rotating shaft.
Preferably, the left wheel hub motor is fixed on the rotating shaft, the right wheel hub motor is fixed on the right support body, the left support body independently rotates around the rotating shaft, and the left support body is provided with the rebounding component.
Preferably, the left wheel hub motor is fixed on the rotating shaft, the right wheel hub motor is fixed on the right support body, the left support body and the right support body respectively rotate around the rotating shaft, and the left support body is provided with the rebounding component.
Preferably, the two hub motors are installed on the rotating shaft, the left hub motor is installed at the left end of the rotating shaft, the right hub motor is installed at the right end of the rotating shaft, and the left and right supporting bodies are fixedly installed at the left and right ends of the rotating shaft and relatively rotate through the middle part of the rotating shaft.
Preferably, the left and right in-wheel motors are mounted on a rotating shaft, and the left and right supports rotate around the rotating shaft and are provided with the springback members respectively.
Preferably, the left and right in-wheel motors are mounted on the rotating shaft, the right support body is fixed on the rotating shaft, the left support body independently rotates around the rotating shaft, and the left support body is provided with the springback component.
Preferably, the two-wheel vehicle structure further comprises a balancing device, wherein the balancing device comprises a balancing rod, a rebound component and a fixing screw; the balance bar is fixed on the rotating shaft by a fixing screw, and a springback component is arranged between the balance bar and the corresponding support body, so that the support body and the rotating shaft are kept in a balanced state.
Preferably, the resilient member is a spring or a rubber member.
Preferably, the left end of the rotating shaft extends into the left support body, and the right end of the rotating shaft extends into the right support body; a groove is formed in the upper portion of the left end or the upper portion of the right end of the rotating shaft, a bump is correspondingly arranged on the left support body or the right support body, the width of the groove is larger than that of the bump, and the bump can rotate around the rotating shaft in the groove in the radial direction; the angle ranges of forward and backward rotation of the left support body relative to the right support body are respectively 0-20 degrees.
The utility model provides a two wheeler structure is for the beneficial effect that prior art has: the left support body is formed by integral injection molding, and has simple structure and convenient assembly; the handle is arranged on the right support body, when the bicycle is not used, the whole bicycle body can be lifted by one hand, the defect that two hands are used in the prior art is overcome, and the portability is better; the upper part of the left support body is provided with the decorative cover, which plays the role of beauty and technology and is convenient to disassemble. The utility model discloses a two wheeler bearing capacity is good, and intensity is high, and simple structure, simple to operate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application.
Fig. 1 is a schematic structural view of a two-wheel vehicle structure provided by the present invention.
Fig. 2 is a left support structure view of the two-wheel vehicle structure of the present invention.
Fig. 3 is a structural view of the right support upper housing of the two-wheel vehicle structure of the present invention.
Fig. 4 is a lower housing structure view of the right support of the two-wheel vehicle structure provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as "left", "right", "upper", "lower", "top" and "bottom" in the present embodiment are only relative concepts or reference to the normal use state of the product, and should not be considered as limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
Referring to fig. 1, 2, 3 and 4, in an embodiment of the present invention, a two-wheel vehicle structure is provided, which includes a left support body 7 and a right support body, the two support bodies are connected together through a rotating shaft 3, wherein the left support body 7 is formed by integrally injection molding a first accommodating portion 10, a first mudguard 9, a cylinder 14 and a first reinforcing rib 13. The right support body is formed by buckling an upper right shell 6 and a lower right shell 8 to form a cavity, the upper shell 6 is integrally formed by injection molding of a vehicle body 25, a second mud baffle 26, an arc-shaped cylinder body 24 and a second reinforcing rib 28, and the lower shell 8 is integrally formed by injection molding of a second accommodating part 29 and a second arc-shaped cylinder body 31. Since the left support 7, the right upper case 6, and the right lower case 8 are integrally injection-molded by various members, the two-wheeled vehicle has a relatively simple structure and is easy to assemble. In a two-wheel vehicle structure, at least one end of a hub motor 4 is arranged on a rotating shaft 3, the axis of the hub motor shaft is the same with the axis of the rotating shaft 3 in cross section and is parallel, the axial length of the rotating shaft is longer than that of a single-side supporting body, and the supporting body rotates around the rotating shaft 3. The upper housing 6 may also be provided with a handle grip 27 and the lower housing 8 may also be provided with a second handle grip 30. The two-wheel vehicle structure also comprises a balancing device, wherein the balancing device comprises a balancing rod, a rebound component and a fixing screw; the balance bar is fixed on the rotating shaft 3 by a fixing screw, and a resilient member (such as an elastic body provided with a spring, a rubber member, etc.) is provided between the balance bar and the corresponding support body to keep the support body and the rotating shaft in a balanced state.
A bearing or a steel sleeve can be arranged between the rotating shaft 3 and the two supporting bodies, so that the supporting bodies can rotate on the rotating shaft more flexibly.
The mounting mode of the hub motor can be 6 types as follows:
1. the left-side hub motor is fixed on the rotating shaft 3, the left-side supporting body 7 is fixed on the rotating shaft 3, the right-side hub motor is fixed on the right-side supporting body, and the right-side supporting body independently rotates around the rotating shaft 3.
2. The left hub motor is fixed on the rotating shaft 3, the right hub motor is fixed on the supporting body, the left supporting body 7 rotates around the rotating shaft 3 independently, and the left supporting body is provided with the rebound component.
3. On the fixed rotation axis 3 of left side in-wheel motor, on the fixed right supporter of right side in-wheel motor, left supporter 7 and right supporter are around separately around rotation axis 3 rotatory, and the left supporter dress bullet part.
4. Two in-wheel motors are installed on the rotating shaft 3, a left in-wheel motor is installed at the left end of the rotating shaft, a right in-wheel motor is installed at the right end of the rotating shaft, and a left support body and a right support body are fixedly installed at the left end and the right end of the rotating shaft and rotate relatively through the middle part of the rotating shaft 3.
5. The left and right hub motors are mounted on the rotating shaft 3, and the left and right supports 7 and 7 rotate around the rotating shaft 3, respectively, and are provided with resilience members, respectively.
6. The left and right hub motors are mounted on the rotating shaft 3, the right support body is fixed on the rotating shaft, the left support body independently rotates around the rotating shaft 3, and the left support body 7 is provided with a rebound component.
In addition, the decorative cover 5 is further installed on the upper portion of the left support body 7, the indicating cover 11 is installed on the decorative cover, the indicating lamp plate 12 is installed on the lower portion of the indicating cover, the indicating lamp plate 12 is installed on the left support body 7, the decorative cover 5 plays a role in attractiveness and process, and the decorative cover is convenient to install and detach in the two-wheel vehicle.
In the two-wheel vehicle structure designed above, the left support body 7 and the right support body are connected together through the rotating shaft, the hub motor 4 with at least one end is arranged on the rotating shaft 3, the axial line of the hub motor shaft is the same with and parallel to the axial line of the rotating shaft, the axial length of the rotating shaft is longer than that of the one-side support body, and the support body rotates around the rotating shaft. The structural connection can make the control of the two-wheel vehicle more effective and convenient. The upper part of the left support body is also provided with a decorative cover 5, thereby playing the role of beauty and craft.
Specifically, in the embodiment of the utility model provides an in, rotation axis 3 and the 7 clearance fit of left branch body can be at left branch body internal rotation motion, and rotation axis left end portion is fixed by the jump ring, and rotation axis right-hand member portion and right branch body interference fit pierce through in the rotation axis from the casing down with rotation axis set screw.
Specifically, in the embodiment of the present invention, the left supporting body 7 and the upper right shell have a groove for installing the left pedal 1 and the right pedal 2, and the pedal moves downward by gravity when a person stands on the foot, so as to detect whether the person drives.
Specifically, as shown in fig. 1, in the embodiment of the present invention, the power module and the electric control board for power supply are disposed inside the left support 7 or the right support, wherein the electric control sub-board 17 is mounted inside the left vehicle body, and is fixed to the lower mounting sub-board cover 19 of the left support 7 by self-tapping screws for waterproof and dustproof, and the battery and the electric control main board 20 are mounted on the right upper shell, and are fixed by screws.
Specifically, in the embodiment of the present invention, the battery display lamps are mounted inside the pedals on the upper portion of the upper right casing and the upper portion of the left support, and the display lamp covers are mounted on the battery display lamps; the side surface of the right lower shell and the side surface of the left support body are provided with illuminating lamps, and an illuminating lamp circuit board 15 and an illuminating lamp shade 16 are arranged below the illuminating lamps; and a switch 21, a charging port 22 and a horn 23 are arranged on the right lower shell or the left vehicle body.
Specifically, in the embodiment of the present invention, the pedal is integrally injection molded by elastic material or non-elastic material, and the lower end of the pedal is provided with a spring.
Specifically, in the embodiment of the present invention, a sensing device is disposed in the two-wheeled vehicle, and the sensing device includes a pedal sensing contact point disposed at the lower end of the pedal plate and extending into the left support body 7 and the right support body, and a photoelectric switch 21 correspondingly disposed on the electric control plate; when a person stands on the pedal, the pedal sensing contact is in contact with the photoelectric switch, and the electric control board 20 starts the hub motor to drive the wheel to rotate.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A two wheeler structure which characterized in that: the hub motor on at least one side is arranged on the rotating shaft, the axis of a hub motor shaft is the same as and parallel to the section of the axis of the rotating shaft, the axial length of the rotating shaft is longer than that of the supporting body on one side, and the supporting body rotates around the rotating shaft;
the left support body is formed by integrally injection molding the accommodating part, the mud guard and the reinforcing ribs;
the right support body is formed by buckling an upper right shell and a lower right shell to form a cavity, the upper shell is formed by integrally injection molding the automobile body, the mud guard, the arc-shaped cylinder and the reinforcing ribs, and the lower shell is formed by integrally injection molding the accommodating part and the arc-shaped cylinder.
2. A two wheel vehicle structure as claimed in claim 1, wherein: the left hub motor and the left support body are respectively fixed on the rotating shaft, the right hub motor is fixed on the right support body, and the right support body independently rotates around the rotating shaft.
3. A two wheel vehicle structure as claimed in claim 1, wherein: the left hub motor is fixed on the rotating shaft, the right hub motor is fixed on the right supporting body, the left supporting body rotates around the rotating shaft independently, and the left supporting body is provided with the rebound component.
4. A two wheel vehicle structure as claimed in claim 1, wherein: the left hub motor is fixed on the rotating shaft, the right hub motor is fixed on the right supporting body, the left supporting body and the right supporting body respectively rotate around the rotating shaft, and the left supporting body is provided with the rebound component.
5. A two wheel vehicle structure as claimed in claim 1, wherein: two wheel hub motors are installed on the rotation axis, and left side wheel hub motor is installed at the rotation axis left end, and right side wheel hub motor is installed at the rotation axis right-hand member, and left and right supporter fixed mounting is in both ends about the rotation axis, through rotation axis mid portion relative rotation.
6. A two wheel vehicle structure as claimed in claim 1, wherein: the left and right hub motors are mounted on the rotating shaft, and the left and right supporting bodies rotate around the rotating shaft respectively and are provided with resilience components respectively.
7. A two wheel vehicle structure as claimed in claim 1, wherein: the left and right hub motors are mounted on the rotating shaft, the right supporting body is fixed on the rotating shaft, the left supporting body independently rotates around the rotating shaft, and the left supporting body is provided with a springback component.
8. A two wheel vehicle structure as claimed in any one of claims 3, 4, 6 or 7, wherein: the two-wheel vehicle structure also comprises a balancing device, wherein the balancing device comprises a balancing rod, a rebound component and a fixing screw; the balance bar is fixed on the rotating shaft by a fixing screw, and a springback component is arranged between the balance bar and the corresponding support body, so that the support body and the rotating shaft are kept in a balanced state.
9. A two wheel vehicle structure as claimed in claim 8, wherein: the rebound component is a spring or a rubber piece.
10. A two wheel vehicle structure as claimed in claim 1, wherein: the left end of the rotating shaft extends into the left support body, and the right end of the rotating shaft extends into the right support body; a groove is formed in the upper portion of the left end or the upper portion of the right end of the rotating shaft, a bump is correspondingly arranged on the left support body or the right support body, the width of the groove is larger than that of the bump, and the bump can rotate around the rotating shaft in the groove in the radial direction; the angle ranges of forward and backward rotation of the left support body relative to the right support body are respectively 0-20 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755886.4U CN213620087U (en) | 2020-11-25 | 2020-11-25 | Two-wheel vehicle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755886.4U CN213620087U (en) | 2020-11-25 | 2020-11-25 | Two-wheel vehicle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213620087U true CN213620087U (en) | 2021-07-06 |
Family
ID=76636358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022755886.4U Expired - Fee Related CN213620087U (en) | 2020-11-25 | 2020-11-25 | Two-wheel vehicle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213620087U (en) |
-
2020
- 2020-11-25 CN CN202022755886.4U patent/CN213620087U/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 |
Granted publication date: 20210706 Termination date: 20211125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |