CN215399144U

CN215399144U - Anti-rotation handlebar assembly of electric vehicle

Info

Publication number: CN215399144U
Application number: CN202121327121.9U
Authority: CN
Inventors: 朱阿根
Original assignee: Hai'an Jinlong Metal Technology Co ltd
Current assignee: Hai'an Jinlong Metal Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-04
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to the technical field of electric vehicles, in particular to an anti-rotating handlebar assembly of an electric vehicle, which comprises a vehicle rod and a sleeve, wherein a shaft sleeve is arranged on the inner wall of the sleeve, the vehicle rod is inserted and installed in the shaft sleeve, a rotating plate is fixed on the outer wall of the vehicle rod through a screw rod, a penetrating through hole is formed in the rotating plate from top to bottom, a semi-arc-shaped limiting groove is formed in the outer wall of the shaft sleeve, the rotating plate is positioned in the limiting groove, a top seat is fixedly installed above the outer wall of the shaft sleeve, a sunken clamping hole is formed in the bottom surface of the top seat, a base is fixedly installed below the outer wall of the shaft sleeve, and an electric push rod is installed in the base. The utility model is beneficial to reserving certain reaction time for remedying the electric vehicle driver, reduces the occurrence of danger, and can complete the locking of the handlebar after the vehicle is powered off.

Description

Anti-rotation handlebar assembly of electric vehicle

Technical Field

The utility model relates to the technical field of electric vehicles, in particular to an anti-rotation handlebar assembly of an electric vehicle.

Background

Electric vehicles do not account for a high share of the national economy. But it accords with the national energy-saving and environment-friendly trend, greatly facilitates short-distance traffic, and plays an important role in national economy mainly through saving and protecting energy and environment.

The prior patent (with the publication number of CN209776692U) and a bicycle anti-rotation handlebar assembly are provided with a fastening ring pipe between a first connecting pipe and a lower handlebar vertical rod, wherein the fastening ring pipe plays a role in fastening the upper handlebar vertical rod and the first connecting pipe, the connection rigidity is increased, when a handlebar needs to be screwed down, a locking handle is pulled clockwise by a manual box, the locking handle can drive the fastening ring pipe to mutually screw and fasten the first connecting pipe and the lower handlebar vertical rod, the problem that the loose connection between the handlebar vertical rod and a sleeve pipe is easy to rotate is prevented, but the running speed of an electric bicycle is higher than that of a bicycle, the driving mode is the rotation of a right-side grip, the rotating range of the handlebar in the actual running process of the electric bicycle is limited, when a bumpy road section or an accident causes the grip to be taken off, the handlebar loses control over the handlebar direction and the deviation of the advancing direction is larger than 70 degrees instantly, the electric vehicle driver will fall out, and the existing faucet lock needs to be specially locked by personnel, but is convenient.

Therefore, we propose a handlebar subassembly is prevented changeing by electric motor car, when the electric motor car meets the condition that the highway section of jolting or unexpected handle takes off the hand, can prevent handlebar rotation direction, avoid handlebar direction and advancing direction deviation to be greater than 70, be favorable to reserving certain reaction time and remedy for electric motor car driver, reduce dangerous emergence, can accomplish the handlebar after the vehicle is electrified and lock.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-rotation handlebar assembly of an electric vehicle, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric motor car prevents rotating handlebar subassembly, includes car pole and sleeve pipe, the axle sleeve is installed to the intraductal wall of sleeve, the car pole is installed to the interpolation in the axle sleeve, car pole outer wall is fixed with the rotor plate through the screw rod, the through hole that runs through the form is seted up to rotor plate top-down, the spacing groove of semiarc form is seted up to the axle sleeve outer wall, the rotor plate is located the spacing inslot portion, axle sleeve outer wall top fixed mounting has the footstock, the block hole of sunken form is seted up to the footstock bottom surface, axle sleeve outer wall below fixed mounting has the base, install electric putter in the base.

In a preferred embodiment of the present invention, the position of the top base corresponds to the position of the base, and the position of the electric push rod corresponds to the position of the engagement hole.

In a preferred embodiment of the present invention, the through hole has an inner diameter larger than an outer diameter of the electric putter, and a position of the through hole corresponds to a position of the electric putter.

As a preferred embodiment of the utility model, the top end of the vehicle rod is provided with an axle column, the top of the outer wall of the vehicle rod is provided with a handlebar, the left side and the right side of the handlebar are both fixed with handles, and the tail end of each handle is nested with a grip.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the anti-rotation handlebar assembly for the electric vehicle, due to the arrangement of the shaft sleeve, the vehicle rod, the sleeve, the rotating plate and the limiting groove, when an accident happens, the rotating plate slides in the angle range of the limiting groove, so that the rotation angle of the vehicle rod is limited, the deviation between the handlebar direction and the advancing direction is prevented from being larger than 70 degrees, a certain reaction time is reserved, the remedy is provided for an electric vehicle driver, and the danger is reduced.

2. According to the anti-rotation handlebar assembly for the electric vehicle, due to the arrangement of the base, the rotating plate, the footstock, the electric push rod and the clamping holes, when the electric vehicle is powered off, the electric push rod is started to ascend and is nested in the corresponding clamping holes of the footstock, and the rotating angle of the rotating plate can be positioned in any one of the left direction, the middle direction and the right direction of the limiting groove to lock the handlebar, so that the handlebar can be conveniently locked in a rotating mode.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of an anti-rotation handlebar assembly for an electric vehicle according to the present invention;

FIG. 2 is a schematic view of a bushing structure of the anti-rotation handlebar assembly of the electric vehicle according to the present invention;

FIG. 3 is a schematic view of the internal structure of the sleeve of the anti-rotation handlebar assembly for the electric vehicle according to the present invention.

In the figure: 1. a vehicle rod; 2. a sleeve; 3. a shaft sleeve; 4. a column shaft; 5. a grip; 6. a handle; 7. a limiting groove; 8. a through hole; 9. a top seat; 10. a rotating plate; 11. a base; 12. a clamping hole; 13. an electric push rod; 14. a handlebar.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: an anti-rotation handlebar assembly of an electric vehicle comprises a handlebar 1 and a sleeve 2, wherein a shaft sleeve 3 is installed on the inner wall of the sleeve 2, the handlebar 1 is inserted into the shaft sleeve 3, a rotating plate 10 is fixed on the outer wall of the handlebar 1 through a screw, a penetrating through hole 8 is formed in the rotating plate 10 from top to bottom, a semi-arc-shaped limiting groove 7 is formed in the outer wall of the shaft sleeve 3, the rotating plate 10 is located inside the limiting groove 7, a top seat 9 is fixedly installed above the outer wall of the shaft sleeve 3, a concave clamping hole 12 is formed in the bottom surface of the top seat 9, a base 11 is fixedly installed below the outer wall of the shaft sleeve 3, and an electric push rod 13 is installed in the base 11; wherein, it is nested with handle 6 that handle 5 corresponds, through mastering 14 control electric motor car advancing direction of handlebar, through when unexpected the emergence, slide in 7 angular ranges of spacing groove through rotor plate 10, and then make car pole 1 turned angle restrict, avoid handlebar 14 direction and advancing direction deviation to be greater than 70, when the electric motor car is electrified, electric putter 13 starts to rise and corresponds the block hole 13 of footstock 9 and nests mutually, no matter rotor plate 10 turned angle commission is located the left side of spacing inslot, any direction on the middle and right side all can be accomplished to handlebar 14 and lock, electric putter 13 forms the wall during the left and right sides, make the electric motor car can only advance to single direction.

In this embodiment, referring to fig. 3, the position of the top seat 9 corresponds to the position of the base 11, and the position of the electric push rod 13 corresponds to the position of the engaging hole 12, wherein the electric push rod 13 extends to be aligned with the engaging hole 12, and the engaging hole 12 is nested in the electric push rod 13.

In this embodiment, referring to fig. 2, the inner diameter of the through hole 8 is larger than the outer diameter of the electric push rod 13, the position of the through hole 8 corresponds to the position of the electric push rod 13, wherein the through hole 8 in the rotating plate 10 can be driven by the electric push rod 13, and the handlebar cannot be steered.

Referring to fig. 1 to 3 in the present embodiment, an axle column 4 is installed at the top end of the handlebar 1, a handlebar 14 is installed at the top of the outer wall of the handlebar 1, handles 6 are fixed on both left and right sides of the handlebar 14, a grip 5 is nested at the tail end of the handle 6, wherein the handlebar 14 is grasped by the grip 5 through the grip 5 corresponding to the handle 6, and the advancing direction of the electric vehicle is controlled by the handlebar 14.

It should be noted that the utility model is an anti-rotation handle bar assembly for an electric vehicle, the structure and principle of which can be known by technical manuals or conventional experimental methods, and the structure and principle of which can be known by technical manuals or conventional experimental methods, when in use, a grip 5 is nested corresponding to a handle 6, the advancing direction of the electric vehicle is controlled by grasping a handle bar 14, when an accident occurs, the rotation plate 10 slides in the angle range of a limit groove 7, so that the rotation angle of a vehicle rod 1 is limited, the deviation between the direction of the handle bar 14 and the advancing direction is avoided to be larger than 70 degrees, when the electric vehicle is powered off, an electric push rod 13 is started to lift and is nested corresponding to a clamping hole 13 of a top seat 9, and the handle bar 14 can be locked no matter whether the rotation angle of the rotation plate 10 is positioned in any one of the left direction, the middle direction and the right direction of the limit groove, the electric push rod 13 forms a partition when the electric bicycle is arranged on the left side and the right side, so that the electric bicycle can only move forwards in a single direction.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electric motor car prevents rotating handlebar subassembly, includes car pole (1) and sleeve pipe (2), its characterized in that: axle sleeve (3) are installed to sleeve pipe (2) inner wall, axle sleeve (3) interpolation is installed and is connect car pole (1), car pole (1) outer wall is fixed with rotor plate (10) through the screw rod, through hole (8) that run through the form are seted up to rotor plate (10) top-down, half arcuation's spacing groove (7) are seted up to axle sleeve (3) outer wall, rotor plate (10) are located inside spacing groove (7), axle sleeve (3) outer wall top fixed mounting has footstock (9), sunken form block hole (12) are seted up to footstock (9) bottom surface, axle sleeve (3) outer wall below fixed mounting has base (11), install electric putter (13) in base (11).

2. An anti-rotation handlebar assembly for electric vehicles as claimed in claim 1, wherein: the position of the top seat (9) corresponds to the position of the base (11), and the position of the electric push rod (13) corresponds to the position of the clamping hole (12).

3. An anti-rotation handlebar assembly for electric vehicles as claimed in claim 1, wherein: the inner diameter of the through hole (8) is larger than the outer diameter of the electric push rod (13), and the position of the through hole (8) corresponds to the position of the electric push rod (13).

4. An anti-rotation handlebar assembly for electric vehicles as claimed in claim 1, wherein: the utility model discloses a bicycle handlebar, including handlebar (1), handlebar (14), handlebar (6) are all fixed with handle (6) to handlebar (1) top installation column (4), handlebar (14) are installed at handlebar (1) outer wall top, handle (6) end nestification has handle (5).

5. An anti-rotation handlebar assembly for electric vehicles as claimed in claim 1, wherein: the outer wall of the vehicle rod (1) is attached to the inner wall of the shaft sleeve (3) to rotate, and the circle center of the vehicle rod (1) is the same as the circle center of the sleeve (2).