CN219277705U

CN219277705U - Handle-up device of electric bicycle

Info

Publication number: CN219277705U
Application number: CN202222566016.1U
Authority: CN
Inventors: 陈森
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-30
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a handle-up device of an electric bicycle, which comprises a handle-up body, wherein the handle-up body comprises a base and an upper seat, an upper clamping opening is formed at the bottom of the upper seat, a lower clamping opening is formed at the top of the base, the upper seat is fixed at the top of the base, the upper clamping opening and the lower clamping opening are oppositely arranged, two accommodating grooves are formed in the inner wall of the upper clamping opening, hoops are respectively arranged in the two accommodating grooves, first screws are respectively arranged at two ends of each hoop in a penetrating mode, and the lower ends of the first screws are mutually screwed with the base. Based on this structure can hide the junction of standing and handlebar, avoid hiding the dirt in the clearance of junction, still improved handlebar and standing junction pleasing to the eye degree simultaneously betterly.

Description

Handle-up device of electric bicycle

Technical Field

The utility model relates to an electric power-assisted vehicle, in particular to a handle-up device of the electric power-assisted vehicle.

Background

The electric bicycle is characterized in that a handlebar and a front upright post are connected and fixed through a handlebar, a clamping opening is formed in the handlebar, the handlebar penetrates through the clamping opening, a screw on the handlebar is screwed, the clamping opening clamps the handlebar, the diameter of the handlebar is required to be slightly larger than that of the clamping opening in a fixing mode, gaps are necessarily formed at the connecting position of the clamping opening after the electric bicycle is installed, dirt is easy to hide, and the attractive appearance of a bicycle head part is affected.

To another technical problem in the prior art, in order to display mileage, endurance and provide illumination, the existing electric bicycle is provided with an external display screen and an illuminating lamp on a handlebar or a handlebar, please refer to a chinese patent publication with publication number CN214776354U and name "a folding electric scooter", wherein:

"handle 142 assembly 14 includes: the instrument 141, a pair of handlebar 142, a pair of brake handles 143 and accelerator 144, instrument 141 is fixed to be set up between two handlebar 142, and wherein, instrument 141 is used for showing real-time speed of a motor vehicle and real-time electric quantity to and "fixed being provided with the second backup pad 131 on the preceding car branch 13, fixedly connected with at least one car light 132 on the second backup pad 131".

Please combine the description attached hereto of CN214776354U publication 1, instrument and car light of this scooter are all installed alone and fixed on handlebar or branch, receive external force and take place to damage very easily at the in-process of riding, have also taken more spaces of vehicle front end simultaneously, not only influence the sight, make the overall structure of locomotive part succinct inadequately moreover, and the operation in the production, the assembly process is also comparatively loaded down with trivial details.

Disclosure of Invention

The utility model aims to solve the technical problem of providing the handle device of the electric power-assisted vehicle, which can hide the joint of the handle and the handle, avoid hiding dirt in a gap of the joint and improve the attractiveness of the joint of the handle and the handle.

In order to solve the technical problems, the utility model adopts the following technical scheme.

The utility model provides an electric bicycle's standing device, it is including standing the body, standing the body including base and seat, the bottom of seat is formed with and presss from both sides the mouth, the top of base is formed with down to press from both sides the mouth, go up the seat be fixed in the top of base, just go up the mouth with it sets up relatively to press from both sides down to press from both sides the mouth, two holding tanks have been seted up to the inner wall of last mouth, are equipped with the staple bolt respectively in two holding tanks, first screw has been worn respectively at the both ends of staple bolt, the lower extreme of first screw with the mutual spiro union of base.

Preferably, a second screw is arranged on the base in a penetrating way, and the upper end of the second screw is mutually screwed with the upper seat.

Preferably, the top of standing the body is fixed with the display screen lid that can transmit light and two sealing connection, the inboard of display screen lid be equipped with stand body fixed connection's digital display module assembly, the front end of standing the body is equipped with the opening, open-ended inboard top is fixed with the LED lamp plate, be equipped with illumination LED chip on the LED lamp plate, the opening internal fixation has the reflector cup, the inboard of reflector cup is formed with the cambered surface reflector portion of backward slope, the through-hole has been seted up at the top of reflector cup, illumination LED chip locates in the through-hole, the front end of standing the body is fixed with the lamp holder face lid that can the light projector and two sealing connection, the lamp holder face lid covers the opening.

Preferably, the cambered surface light reflecting part is in a scale shape.

Preferably, 2 illumination LED chips are arranged on the LED lamp panel, 2 through holes are formed in the top of the reflecting cup, and the illumination LED chips correspond to the through holes one by one.

Preferably, a baffle is formed in the reflecting cup, and the baffle is positioned between 2 through holes.

Preferably, positioning convex blocks are respectively formed on two sides of the reflecting cup, positioning clamping grooves are respectively formed on inner walls of two sides of the opening, and the two positioning convex blocks are respectively clamped in the two positioning clamping grooves.

Preferably, both the opening and the reflector cup face obliquely downward.

Preferably, the top of the handle body is provided with a mounting opening, the digital display module is fixed in the mounting opening, and the display screen cover covers the mounting opening.

Preferably, a step part is formed at a position, close to the front end, in the mounting opening, a fixing column is formed at a position, close to the rear end, in the mounting opening, lugs are respectively formed at the front end and the rear end of the digital display module, and the two lugs are respectively fixedly connected with the step part and the fixing column through screws.

Preferably, the edge of the mounting opening is formed with an upwardly protruding flange, and the display screen cover is wrapped on the outer side of the flange and is in sealing connection with the flange.

According to the handle-bar standing device of the electric bicycle, when the handle-bar standing device is assembled, the hoop is matched with the lower clamping opening, the handle bar is fixed between the hoop and the lower clamping opening through screwing the first screw, and then the upper seat is fixed on the top of the base.

Drawings

FIG. 1 is a perspective view of a handlebar stem of an electric bicycle of the present utility model;

FIG. 2 is a second perspective view of the handle bar assembly of the electric bicycle of the present utility model;

FIG. 3 is a partially exploded view of the handlebar stem of the electric bicycle of the present utility model;

FIG. 4 is a partially exploded view of the handle bar assembly of the electric bicycle of the present utility model;

FIG. 5 is a partially exploded view of the handle bar assembly of the electric bicycle of the present utility model;

FIG. 6 is a partially exploded view of the handlebar stem of the electric bicycle of the present utility model;

FIG. 7 is a partially exploded view of the handlebar stem of the electric bicycle of the present utility model;

fig. 8 is a partially exploded view of the handle-bar assembly of the electric bicycle of the present utility model.

Detailed Description

The utility model is described in more detail below with reference to the drawings and examples.

The utility model discloses a handle-up device of an electric bicycle, which is shown in fig. 1 to 4, and comprises a handle-up body 1, wherein the handle-up body 1 comprises a base 19 and an upper seat 18, an upper clamping opening 180 is formed at the bottom of the upper seat 18, a lower clamping opening 190 is formed at the top of the base 19, the upper seat 18 is fixed at the top of the base 19, the upper clamping opening 180 and the lower clamping opening 190 are oppositely arranged, two containing grooves 181 are formed in the inner wall of the upper clamping opening 180, two containing grooves 181 are respectively provided with a hoop 17, two ends of the hoop 17 are respectively provided with a first screw 170 in a penetrating manner, and the lower end of the first screw 170 is mutually screwed with the base 19.

When the structure is assembled, the hoop 17 is firstly utilized to be matched with the lower clamping opening 190, the handlebar is fixed between the hoop 17 and the lower clamping opening 190 by screwing the first screw 170, then the upper seat 18 is fixed at the top of the base 19, the connection position between the handlebar and the handlebar can be hidden based on the structure, dirt is prevented from being hidden in a gap of the connection position, and meanwhile, the attractiveness of the connection position between the handlebar and the handlebar is improved well.

In order to achieve the fixed connection between the upper seat 18 and the base 19, in this embodiment, a second screw 191 is threaded on the base 19, and the upper end of the second screw 191 is screwed with the upper seat 18.

Further, as shown in fig. 1 to 8, the embodiment includes a handle body 1, a light-permeable display screen cover 2 is fixed on the top of the handle body 1 and is in sealing connection with the handle body 1, a digital display module 3 fixedly connected with the handle body 1 is arranged on the inner side of the display screen cover 2, an opening 10 is arranged at the front end of the handle body 1, an LED lamp panel 4 is fixed on the inner side top of the opening 10, an illumination LED chip 40 is arranged on the LED lamp panel 4, a reflective cup 5 is fixed in the opening 10, a cambered surface reflective part 50 inclining backwards is formed on the inner side of the reflective cup 5, a through hole 51 is formed on the top of the reflective cup 5, the illumination LED chip 40 is arranged in the through hole 51, a light-projecting lamp cap face cover 6 is fixed on the front end of the handle body 1 and is in sealing connection with the light-projecting lamp cap face cover 6, and the lamp cap face cover 6 covers the opening 10.

In the above structure, the digital display module 3 is embedded in the top of the handle body 1, the display screen cover 2 is fixed on the top of the handle body 1 in a sealing manner, and the display screen cover 2 covers the digital display module 3, meanwhile, the light reflecting cup 5 is arranged in the opening 10 at the front end of the handle body 1, and the LED lamp panel 4 is arranged at the top of the light reflecting cup 5, and the illumination LED chip 40 is positioned in the through hole 51 at the top of the light reflecting cup 5, so that the occupation of the front and rear space of the handle can be avoided through the structural design, and the layout of each mechanism in the opening 10 is more compact and reasonable. Based on the structure, the display part and the illumination light source are respectively integrated at the top and the front end of the handle body 1, so that the display part and the illumination part are well hidden, the head part is simpler, and meanwhile, the manufacturing and the assembly work are also convenient.

As a preferable mode, the cambered surface light reflecting portion 50 has a scale shape. Wherein the bulb-shaped curved surface light reflecting portion 50 helps to uniformly reflect the light emitted from the illumination LED chip 40 forward.

In order to improve the lighting effect, in this embodiment, 2 lighting LED chips 40 are disposed on the LED lamp panel 4, and 2 through holes 51 are formed in the top of the light reflecting cup 5, where the lighting LED chips 40 are in one-to-one correspondence with the through holes 51.

In the light reflecting cup 5 in this embodiment, the two light reflecting units reflect the light emitted by the two illumination LED chips 40 respectively, specifically, a partition plate 52 is formed in the light reflecting cup 5, and the partition plate 52 is located between the 2 through holes 51.

In order to play a role in positioning the reflective cup 5 during the assembly process, and avoid the reflective cup 5 from shaking and shifting during the use process, in this embodiment, positioning protruding blocks 53 are respectively formed on two sides of the reflective cup 5, positioning clamping grooves 15 are respectively formed on two inner walls of two sides of the opening 10, and the two positioning protruding blocks 53 are respectively clamped in the two positioning clamping grooves 15.

Further, both the opening 10 and the reflector cup 5 are directed obliquely downward. The inclined design mode can enable the light source to illuminate the ground area at the front lower side, and is beneficial to people to conveniently observe the road surface in the riding process in the dark environment.

In order to install and fix the digital display module 3, in this embodiment, the top of the handle body 1 is provided with an installation opening 11, the digital display module 3 is fixed in the installation opening 11, and the display screen cover 2 covers the installation opening 11.

As a preferable mode, a step portion 12 is formed in the mounting opening 11 near the front end, a fixing column 13 is formed in the mounting opening 11 near the rear end, lugs 30 are respectively formed at the front end and the rear end of the digital display module 3, and the two lugs 30 are respectively fixedly connected to the step portion 12 and the fixing column 13 through screws.

In the above structure, the step parts 12 and the fixing columns 13 are arranged at the front end and the rear end of the mounting opening 11, so that the digital display module 3 can be supported, a certain space is reserved for the bottom of the digital display module 3, and the digital display module 3 can emit heat conveniently.

In order to further improve the waterproof sealing performance, in this embodiment, the flange 14 protruding upward is formed at the edge of the mounting opening 11, and the display screen cover 2 is wrapped on the outer side of the flange 14 and the flange are in sealing connection.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and modifications, equivalent substitutions or improvements made within the technical scope of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides an electric bicycle's handle stand device, its characterized in that, including handle stand body (1), handle stand body (1) including base (19) and upper seat (18), the bottom of upper seat (18) is formed with and presss from both sides mouth (180), the top of base (19) is formed with down and presss from both sides mouth (190), upper seat (18) be fixed in the top of base (19), just go up clamp mouth (180) with down clamp mouth (190) set up relatively, two holding tanks (181) have been seted up to the inner wall of last clamp mouth (180), are equipped with staple bolt (17) respectively in two holding tanks (181), first screw (170) are worn to be equipped with respectively at the both ends of staple bolt (17), the lower extreme of first screw (170) with base (19) mutual spiro union.

2. The handlebar stem of an electric bicycle as set forth in claim 1, characterized in that the base (19) is threaded with a second screw (191), and the upper end of the second screw (191) is screwed with the upper seat (18).

3. The handle device of an electric bicycle according to claim 1, wherein the top of the handle body (1) is fixed with a light-permeable display screen cover (2) and the two are in sealing connection, a digital display module (3) fixedly connected with the handle body (1) is arranged on the inner side of the display screen cover (2), an opening (10) is arranged at the front end of the handle body (1), an LED lamp panel (4) is fixed on the top of the inner side of the opening (10), an illumination LED chip (40) is arranged on the LED lamp panel (4), a reflecting cup (5) is fixed in the opening (10), a cambered surface reflecting part (50) inclining backwards is formed on the inner side of the reflecting cup (5), a through hole (51) is formed in the top of the reflecting cup (5), the illumination LED chip (40) is arranged in the through hole (51), a light projecting face cover (6) is fixed on the front end of the handle body (1) and the two are in sealing connection, and the lamp face cover (6) covers the opening (10).

4. A handlebar arrangement for an electric power assisted vehicle as set forth in claim 3, characterized in that said cambered surface light reflecting portion (50) is in a scale shape.

5. A handle-bar standing device for electric bicycle as claimed in claim 3, characterized in that the LED lamp panel (4) is provided with 2 illumination LED chips (40), the top of the reflecting cup (5) is provided with 2 through holes (51), and the illumination LED chips (40) are in one-to-one correspondence with the through holes (51).

6. The handlebar stem of an electric bicycle as recited in claim 4, characterized in that a partition plate (52) is formed in the reflector cup (5), and the partition plate (52) is located between 2 through holes (51).

7. A handle-bar stem device of an electric bicycle as claimed in claim 3, characterized in that positioning lugs (53) are respectively formed on both sides of the light reflecting cup (5), positioning clamping grooves (15) are respectively formed on both inner walls of both sides of the opening (10), and the two positioning lugs (53) are respectively clamped in the two positioning clamping grooves (15).

8. A handlebar arrangement for an electric vehicle according to claim 3, characterized in that the opening (10) and the reflector cup (5) are both directed obliquely downwards.

9. A handle-bar standing device for electric power assisted vehicle as claimed in claim 3, characterized in that the top of the handle-bar standing body (1) is provided with a mounting opening (11), the digital display module (3) is fixed in the mounting opening (11), the display screen cover (2) covers the mounting opening (11), a step part (12) is formed in the mounting opening (11) near the front end, a fixing column (13) is formed in the mounting opening (11) near the rear end, lugs (30) are respectively formed at the front end and the rear end of the digital display module (3), and the two lugs (30) are respectively fixedly connected with the step part (12) and the fixing column (13) through screws.

10. The handlebar stem of an electric power assisted bicycle as claimed in claim 9, characterized in that the rim of the mounting opening (11) is formed with an upwardly protruding flange (14), and the display screen cover (2) is wrapped on the outer side of the flange (14) and is connected with the flange in a sealing manner.