CN215155372U

CN215155372U - Handlebar assembly and scooter with same

Info

Publication number: CN215155372U
Application number: CN202120237735.1U
Authority: CN
Inventors: 宋于纲; 孟灿彬; 李富辉; 宁承海; 郑星; 颜振宇
Original assignee: Ninebot Changzhou Technology Co Ltd
Current assignee: Ninebot Changzhou Technology Co Ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-12-14
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a handlebar assembly and scooter that has it, the handlebar assembly includes the gooseneck boom, violently, fixing base and fixed cover, the gooseneck boom is equipped with the mounting hole, cooperate the horizontal part in the mounting hole, the fixing base is equipped with the fixed orifices, close the horizontal part distribution in the fixed orifices, fixed cover splines ground cover and establishes violently and be located the gooseneck boom with between the fixing base, the first end of fixed cover only supports the fixing base, the second end of fixed cover only supports the gooseneck boom, the gooseneck boom is equipped with first spacing portion, the second end of fixed cover is equipped with the spacing portion of second, first spacing portion with the cooperation of the spacing portion of second is with the restriction the gooseneck is relative the sideslip is rotated. The utility model discloses a handlebar assembly's joint strength is high, and reliability and security are better.

Description

Handlebar assembly and scooter with same

Technical Field

The utility model relates to a scooter's technical field specifically, relates to a handlebar assembly and scooter that has it.

Background

The electric scooter is a new product form after the traditional scooter, and more people start to use the electric scooter at present, and the electric scooter is also regarded as a new portable vehicle. In the correlation technique, the scooter is after long-time use, and is easily not hard up between horizontal and the goose head, causes horizontal and the goose head production relative movement, brings the potential safety hazard for the user easily.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent.

Therefore, the embodiment of the utility model provides a handlebar assembly, the joint strength on this handlebar assembly is high, and reliability and security are better.

The embodiment of the utility model provides a scooter is still provided.

According to the utility model discloses a handlebar assembly includes: the goose head is provided with a mounting hole; a handle bar, the handle bar part is arranged in the mounting hole; the fixing seat is provided with a fixing hole, and the transverse part is matched in the fixing hole; fixed cover, fixed cover splines ground cover and establishes violently on and be located the goose head with between the fixing base, the first end of fixed cover ends the fixing base, the second end of fixed cover ends the goose head, the goose head is equipped with first spacing portion, the second end of fixed cover is equipped with the spacing portion of second, first spacing portion with the cooperation of the spacing portion of second is in order to restrict the goose head is relative violently rotate.

According to the utility model discloses a handlebar assembly can move along horizontal length direction through ending of fixing base and fixed cover to effect restriction goose head to can rotate violently in order to restrict the goose head relatively through the cooperation of first spacing portion and the spacing portion of second, thereby improve the goose head and to the joint strength between violently, and then reliability and security when having improved handlebar assembly and using.

In some embodiments, one of the first and second stoppers is a stopper groove formed on one of the second end of the fixing cover and the peripheral wall of the mounting hole, and the other is a stopper protrusion formed on the other of the second end of the fixing cover and the peripheral wall of the mounting hole.

In some embodiments, the retaining groove is formed at an end of the mounting hole and the retaining protrusion is formed at the second end of the retaining sleeve.

In some embodiments, a third position-limiting portion is disposed on the handle bar, a fourth position-limiting portion is disposed on the fixing sleeve, and the third position-limiting portion cooperates with the second position-limiting portion to limit the fixing sleeve from rotating relative to the handle bar.

In some embodiments, the handle bar is provided with an elongated slot extending along the length of the handle bar, the elongated slot forming the third position-limiting portion, the fixing sleeve is provided with a lug therein, the lug forming the fourth position-limiting portion, and the lug is clamped in the elongated slot.

In some embodiments, the lugs comprise a first lug and a second lug, the harness having an opening extending in an axial direction of the harness throughout the length of the harness, a first edge of the opening being bent toward the interior cavity of the harness to form the first lug, and a second edge of the opening being bent toward the interior cavity of the harness to form the second lug.

In some embodiments, the fixing base includes pedestal and seat portion of hugging closely, the pedestal with the seat portion of hugging closely encloses the fixed orifices, the seat portion of hugging closely through first screw with the pedestal links to each other in order to hug closely the stick is violently, the goose head includes goose head body and goose head portion of hugging closely, the goose head body with the goose head portion of hugging closely encloses the mounting hole, the goose head portion of hugging closely through second screw with the goose head body links to each other in order to hug closely the stick is violently.

In some embodiments, the handlebar assembly further comprises a rear view mirror coupled to the fixed base.

In some embodiments, the two fixing seats and the two fixing sleeves are in one-to-one correspondence with each other, one fixing seat and one fixing sleeve are located on a first side of the goose head, and the other fixing seat and the other fixing sleeve are located on a second side of the goose head.

According to the utility model discloses a scooter of embodiment, include the handlebar assembly of any one of the above-mentioned embodiment.

The utility model discloses a scooter's joint strength is high, and reliability and security are better.

Drawings

Fig. 1 is a top view of a handlebar assembly in an embodiment of the present invention.

Fig. 2 is a bottom view of the handlebar assembly in an embodiment of the present invention.

Fig. 3 is an exploded view of a handlebar assembly in accordance with an embodiment of the present invention.

Fig. 4 is a partial exploded view of the handlebar assembly in accordance with an embodiment of the present invention.

Fig. 5 is a side view of a handlebar assembly in accordance with an embodiment of the present invention.

Reference numerals:

1. a goose head; 11. mounting holes; 12. a first limiting part; 121. a limiting groove; 13. a goose head body; 14. a goose head holding part; 15. a second threaded member;

2. transverse clamping; 21. a third limiting part; 211. a long groove;

3. a fixed seat; 31. a fixing hole; 32. a base body; 33. a seat clasping portion; 34. a first screw member;

4. fixing a sleeve; 41. a second limiting part; 411. a limiting protrusion; 42. a fourth limiting part; 421. a first lug; 422. a second lug.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The handlebar assembly and the scooter having the same according to the embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 5, the handlebar assembly according to the embodiment of the present invention includes a gooseneck boom 1, a handle bar 2, a fixing base 3 and a fixing sleeve 4. Be equipped with mounting hole 11 in the gooseneck boom 1, 2 parts of violently cooperating in mounting hole 11, fixing base 3 is equipped with

fixed orifices

31, 2 parts of violently cooperating in fixed orifices 31. The fixing sleeve 4 is sleeved on the handle bar 2 in a rotation-stopping manner and is located between the goose head 1 and the fixing seat 3, a first end (for example, an end of the fixing sleeve 4 adjacent to the fixing seat 3 in fig. 1) of the fixing sleeve 4 is stopped against the fixing seat 3, and a second end (for example, an end of the fixing sleeve 4 adjacent to the goose head 1 in fig. 1) of the fixing sleeve 4 is stopped against the goose head 1. The goose head 1 is provided with a first limiting part 12, the second end of the fixing sleeve 4 is provided with a second limiting part 41, and the first limiting part 12 is matched with the second limiting part 41 to limit the goose head 1 to rotate relative to the handle 2.

According to the utility model discloses a handlebar assembly can move along the length direction of violently 2 through the effect of ending of fixing base 3 and fixed cover 4 restriction goose head 1 to can rotate violently 2 relatively with restriction goose head 1 through the cooperation of the spacing portion 41 of first spacing portion 12 and second, thereby improve goose head 1 and violently 2 between joint strength, and then reliability and security when having improved handlebar assembly and using.

Specifically, as shown in fig. 1 to 3, the fixing seats 3 and the fixing sleeves 4 are two and correspond to each other one by one, one fixing seat 3 and one fixing sleeve 4 are located on a first side of the goose head 1 (e.g., on the left side of the goose head 1 in fig. 1), and the other fixing seat 3 and the other fixing sleeve 4 are located on a second side of the goose head 1 (e.g., on the right side of the goose head 1 in fig. 1), and it can be understood that the goose head 1 is locked on the handlebar 2 by the fixing seats 3 and the fixing sleeves 4 on both sides thereof, so as to further improve the connection strength of the handlebar assembly.

Alternatively, as shown in fig. 4, one of the first and second position-restricting

parts

12 and 41 is a position-restricting groove 121 and the other is a position-restricting projection 411, the position-restricting groove 121 being formed on one of the second end of the fixed sleeve 4 and the peripheral wall of the mounting hole 11, and the position-restricting projection 411 being formed on the other of the second end of the fixed sleeve 4 and the peripheral wall of the mounting hole 11.

For example, as shown in fig. 4, the limiting groove 121 is formed at the end of the mounting hole 11, and the limiting protrusion 411 is formed at the second end of the fixing sleeve 4, so that according to the embodiment of the present invention, the handle bar assembly can fit the limiting protrusion 411 of the fixing sleeve 4 into the limiting groove 121 of the goose head 1, when the goose head 1 tends to rotate the cross bar 2 relatively due to external force, since the fixing sleeve 4 cannot rotate the cross bar 2 relatively, the rotation of the goose head 1 can be limited by the fit of the limiting protrusion 411 and the limiting groove 121.

Further, as shown in fig. 4 and 5, the handle bar 2 is provided with a third position-limiting portion 21, the fixing sleeve 4 is provided with a fourth position-limiting portion 42, and the third position-limiting portion 21 is engaged with the second position-limiting portion 41 to limit the rotation of the fixing sleeve 4 relative to the handle bar 2. For example, the bar 2 is provided with a long groove 211 extending in the longitudinal direction thereof, the long groove 211 extends over the entire length of the bar 2 to penetrate the bar 2, the long groove 211 constitutes the third stopper portion 21, the fixing cover 4 is provided with a lug constituting the fourth stopper portion 42, and the lug is engaged in the long groove 211. It will be appreciated that, when the retaining sleeve 4 is assembled, the retaining sleeve 4 is fitted to the end of the handlebar 2, and then the lugs are engaged in the slots 211, so that the retaining sleeve 4 can only move along the length of the handlebar 2 and cannot rotate relative to the handlebar 2.

In particular, as shown in fig. 3 and 4, the lugs comprise a first lug 421 and a second lug 422, the fixing sleeve 4 having an opening extending in the axial direction of the fixing sleeve 4 and extending over the entire length of the fixing sleeve 4 so as to penetrate the fixing sleeve 4. The first edge of the opening is bent towards the inner cavity of the fixing sleeve 4 to form a first lug 421, and the second edge of the opening is bent towards the inner cavity of the fixing sleeve 4 to form a second lug 422. it can be understood that the first lug 421 and the second lug 422 are symmetrically arranged in the radial direction of the fixing sleeve 4, and the first lug 421 and the second lug 422 are respectively clamped on two sides of the long groove 211 in the width direction, so as to limit the rotation of the fixing sleeve 4 relative to the handle bar 2.

In some embodiments, as shown in fig. 3 and 4, the fixing base 3 includes a base body 32 and a base clasping portion 33, the base body 32 and the base clasping portion 33 enclose the fixing hole 31, and the base clasping portion 33 is connected to the base body 32 through a first screw 34 to clasp the handle bar 2. Specifically, an opening is formed between the seat clasping portion 33 and the seat body 32, the first screw member 34 is a bolt, the bolt penetrates through the seat clasping portion 33 and the seat body 32 and stops at the opening, and a user can tighten the bolt to reduce the opening, so as to lock the seat body 32 on the handlebar 2.

Further, as shown in fig. 3 to 5, the goose head 1 includes a goose head body 13 and a goose head clasping portion 14, the goose head body 13 and the goose head clasping portion 14 enclose the mounting hole 11, and the goose head clasping portion 14 is connected with the goose head body 13 through a second screw 15 to clasp the handle bar 2. Specifically, form the opening between the goose head portion of hugging closely 14 and the goose head body 13, second screw 15 is the bolt, and the bolt passes the goose head portion of hugging closely 14 and goose head body 13 and backstop at the opening part, and the user can be through screwing the bolt in order to reduce the opening, and then with goose head body 13 locking on violently 2.

Optionally, the handlebar assembly further comprises a rear view mirror (not shown), which is connected to the fixed base 3. According to the utility model discloses a handlebar subassembly for scooter can observe the vehicle information at scooter rear through violently 2 last rear-view mirrors to make the user needn't twist the vehicle information that the scooter rear can be observed to the head, thereby improved the security when scooter uses.

According to the utility model discloses a scooter includes the handlebar subassembly, and the handlebar subassembly does the utility model discloses the handlebar subassembly, according to the utility model discloses a scooter's joint strength is high, and reliability and security are better.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A handlebar assembly, comprising:

the goose head is provided with a mounting hole;

a handle bar, the handle bar part is arranged in the mounting hole;

the fixing seat is provided with a fixing hole, and the transverse part is matched in the fixing hole;

fixed cover, fixed cover splines ground cover and establishes violently on and be located the goose head with between the fixing base, the first end of fixed cover ends the fixing base, the second end of fixed cover ends the goose head, the goose head is equipped with first spacing portion, the second end of fixed cover is equipped with the spacing portion of second, first spacing portion with the cooperation of the spacing portion of second is in order to restrict the goose head is relative violently rotate.

2. The handlebar assembly of claim 1 wherein one of the first and second limiting portions is a limiting groove formed on one of the second end of the fixing sleeve and the peripheral wall of the mounting hole and the other is a limiting projection formed on the other of the second end of the fixing sleeve and the peripheral wall of the mounting hole.

3. The handlebar assembly of claim 2 wherein the limit notch is formed at an end of the mounting hole and the limit protrusion is formed at the second end of the fixing sleeve.

4. The handlebar assembly of any of claims 1 to 3, wherein a third limit stop is provided on the handlebar stem and a fourth limit stop is provided on the fixing sleeve, the third limit stop cooperating with the second limit stop to limit rotation of the fixing sleeve relative to the handlebar stem.

5. The handlebar assembly of claim 4 wherein the handlebar has an elongated slot extending along its length throughout the length of the handlebar, the elongated slot forming the third limit stop, and wherein the fixing sleeve has a lug therein forming the fourth limit stop, the lug being captured in the elongated slot.

6. The handlebar assembly of claim 5 wherein the lugs comprise a first lug and a second lug, the sleeve having an opening extending axially of the sleeve throughout the length of the sleeve, a first edge of the opening being bent toward the interior cavity of the sleeve to form the first lug, and a second edge of the opening being bent toward the interior cavity of the sleeve to form the second lug.

7. The handlebar assembly of claim 1, wherein the fixed base includes a base body and a base clasping portion, the base body and the base clasping portion enclose the fixed hole, the base clasping portion is connected to the base body by a first threaded member to clasp the handlebar,

the goose head comprises a goose head body and a goose head holding portion, the goose head body and the goose head holding portion enclose the mounting hole, and the goose head holding portion is connected with the goose head body through a second threaded piece to hold the cross bar tightly.

8. The handlebar assembly of claim 1, further comprising a rear view mirror coupled to the fixed base.

9. The handlebar assembly of any of claims 1 to 3, wherein the fixed seats and the fixed sleeves are two and correspond one to one with each other, one of the fixed seats and one of the fixed sleeves being located on a first side of the goosehead, and the other of the fixed seats and the other of the fixed sleeves being located on a second side of the goosehead.

10. A scooter, characterized by comprising a handlebar assembly according to any of claims 1-9.