CN211308526U

CN211308526U - Installing support, manual brake assembly and vehicle of manual brake assembly

Info

Publication number: CN211308526U
Application number: CN201921961189.5U
Authority: CN
Inventors: 代彤; 王庆辉; 房振飞; 刘海博
Original assignee: BAIC Motor Co Ltd
Current assignee: BAIC Motor Co Ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-21
Anticipated expiration: 2029-11-12

Abstract

The utility model relates to a installing support, manual brake assembly and vehicle of manual brake assembly, the installing support is used for installing manual brake control pole (4) on well passageway assembly, the installing support including be used for with first support (1) that manual brake control pole (4) are connected and rotationally connect second support (2) on pivot (3) of manual brake control pole (4), first support (1) with second support (2) are followed the axial interval of pivot (3) is adjustable. Through above-mentioned technical scheme, this manual brake assembly's installing support that this disclosure provided can solve the unable technical problem who adapts to the well passageway assembly of isostructure of manual brake assembly.

Description

Installing support, manual brake assembly and vehicle of manual brake assembly

Technical Field

The utility model relates to a vehicle field specifically relates to a installing support, manual brake assembly and vehicle of manual brake assembly.

Background

With scientific progress and social development, people have higher and higher requirements on the quality of automobiles. Parking hand brake generally refers to a device for locking a transmission shaft or a rear wheel, and functions to give a resistance to a vehicle when the vehicle is parked so that the vehicle does not roll. The hand brake is an important component on the automobile, and the assembly quality of the hand brake not only affects the texture of the interior trim of the automobile, but also affects the operation safety of the automobile.

The hand brake assembly of vehicle assembles on well passageway assembly, and different motorcycle types are because of chassis spare is different, and well passageway assembly has certain difference, consequently need design the hand brake assembly of different structures according to the well passageway assembly of different motorcycle types to guarantee the assembly quality of hand brake assembly and well passageway assembly, nevertheless can increase the research and development and the manufacturing cost of hand brake assembly like this, also can influence production efficiency simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a installing support, manual brake assembly and vehicle of manual brake assembly to solve the unable technical problem who adapts to the well passageway assembly of different structures of manual brake assembly.

In order to achieve the above object, the present disclosure provides a mounting bracket of a handbrake assembly, which is used for mounting a handbrake lever on a center channel assembly, the mounting bracket comprises a first bracket used for being connected with the handbrake lever and a second bracket rotatably connected to a rotating shaft of the handbrake lever, and the first bracket and the second bracket are adjustable along an axial distance of the rotating shaft.

Optionally, a plurality of positioning holes are formed in the rotating shaft and are arranged at intervals in the axial direction, and the second bracket is fixed between two adjacent positioning holes through a limiting member penetrating through the positioning holes.

Optionally, a bushing is disposed between the second bracket and the rotating shaft.

Optionally, the first bracket is provided with a fan-shaped hole for limiting the travel range of the hand brake operating lever.

Optionally, the first bracket comprises a first bracket body connected with the hand brake operating lever, and a first flange and a second flange bent outwards from the lower edge of the first bracket body, one of the first flange and the second flange is provided with an oblong first positioning hole, and the other is provided with a circular first fastening hole.

Optionally, the second bracket comprises a second bracket body connected with the rotating shaft, and a third flange and a fourth flange bent outwards from the lower edge of the second bracket body, and second fastening holes for connecting with the center channel assembly are formed in the third flange and the fourth flange respectively.

Optionally, the thickness of the first stent body is 4mm to 5mm, and the thickness of the second stent body is 2mm to 4 mm.

On the basis of the technical scheme, the manual brake assembly comprises a manual brake operating lever, and the manual brake operating lever is installed on the middle channel assembly through the installation support in the technical scheme.

Optionally, the hand brake lever has a first connecting plate and a second connecting plate which are oppositely arranged, and the first connecting plate and the second connecting plate are located on two sides of the first bracket and connected through the rotating shaft.

On the basis of the technical scheme, the disclosure also provides a vehicle, which comprises the hand brake assembly in the technical scheme.

Through above-mentioned technical scheme, the installing support of manual brake assembly that this disclosure provided adopts split type design, including first support and second support, first support and manual brake control pole swing joint, the second support is used for supporting the pivot of manual brake control pole, and first support and second support are adjustable in order to adapt to the different well passageway assembly structures of different motorcycle types along the axial interval of pivot to realize the flexible installation of manual brake assembly, avoid the manufacturing cost increase that the repeated design development of manual brake assembly leads to, assembly efficiency reduces. The handbrake assembly that this disclosure provided has the same technological effect with the installing support among the above-mentioned technical scheme, in order to avoid unnecessary repetition, this disclosure does not describe herein repeatedly. The vehicle that this disclosure provided has the same technological effect with the manual brake assembly that describes in above-mentioned technical scheme, avoids unnecessary repetition, and this disclosure does not describe herein repeatedly.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a schematic structural view of a mounting bracket of a handbrake assembly coupled to a handbrake lever in accordance with an embodiment of the present disclosure;

FIG. 2 is a schematic structural view of a first bracket of the mounting bracket of the handbrake assembly in accordance with an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a second bracket of the mounting bracket of the handbrake assembly in accordance with an embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a rotating shaft of a mounting bracket of the general handbrake assembly according to the embodiment of the present disclosure.

Description of the reference numerals

1-a first bracket, 111-a first flanging, 112-a second flanging, 12-a first fastening hole, 13-a first positioning hole, 14-a fan-shaped hole, 15-a first lightening hole, 16-a first bracket body, 2-a movable bracket, 211-a third flanging, 212-a fourth flanging, 22-a second fastening hole, 23-a second lightening hole, 24-a second bracket body, 3-a rotating shaft, 4-a hand brake operating lever, 41-a first connecting plate, 42-a second connecting plate, 43-a hand brake sheath, 5-a limiting part and 6-a bushing.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise stated, the use of directional terms such as "upper and lower" generally refers to the upper and lower positions in the normal use state of the handbrake assembly when mounted on the vehicle, and with reference to the drawing direction of the drawings, "inner and outer" refer to the inner and outer relative to the self-profile of the corresponding component. The terms "first," "second," and the like, as used in this disclosure, are intended to distinguish one element from another, and not necessarily for sequential or importance. In addition, when the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated.

According to an embodiment of the present disclosure, a mounting bracket for a handbrake assembly is provided, as shown with reference to fig. 1, for mounting a handbrake lever 4 on a center tunnel assembly. The mounting bracket may include a first bracket 1 for coupling with the handbrake lever 4, and a second bracket 2 rotatably coupled to a rotary shaft 3 of the handbrake lever 4, and the first bracket 1 and the second bracket 2 may be adjustable in interval along the axial direction of the rotary shaft 3. Wherein, first support 1 sets up and respectively with well passageway assembly fixed connection with second support 2 relatively, and first support 1 and second support 2 are rotationally passed to pivot 3, and manual

brake control rod

4 and 3 fixed connection of pivot, when driver pulling manual brake control rod 4, manual brake control rod 4 can drive pivot 3 and rotate for first support 1 and second support 2.

Through the technical scheme, the installing support of manual brake assembly that this disclosure provided adopts split type design, including first support 1 and second support 2,

first support

1 and 4 swing joint of manual brake control rod, second support 2 can support pivot 3 of manual brake control rod 4, first support 1 and second support 2 are adjustable along the axial interval of pivot 3 in order to adapt to the different well passageway assembly structures of different motorcycle types, thereby realize the flexible mounting of manual brake assembly, avoid the manufacturing cost increase that the repeated design development of manual brake assembly leads to, assembly efficiency reduces.

In order to axially limit the second bracket 2, referring to fig. 4, a plurality of positioning holes may be formed on the rotating shaft 3 at intervals along the axial direction, and the second bracket 2 is fixed between two adjacent positioning holes by a limiting member 5 penetrating through the positioning holes. The second bracket 2 can be limited between the two limiting members 5, so as to prevent the rotating shaft 3 and the second bracket 2 from moving relatively. Wherein, the axis of locating hole can be followed pivot 3 radial extension, and locating part 5 can be spacing split pin, and when the manual brake assembly was installed on the well passageway assembly of difference, thereby second support 2 can move on pivot 3 adjust with the interval between the first support 1, change the position of locating hole and locating part 5, can carry out axial spacing to the second support 2 of different positions.

In order to ensure the assembling accuracy between the second bracket 2 and the rotating shaft 3, a bushing 6 is designed between the second bracket 2 and the rotating shaft 3, as shown in fig. 1, the bushing 6 may be a nylon bushing to reduce noise generated when the second bracket 2 and the rotating shaft 3 rotate relatively, and at the same time, improve the operating comfort of the driver.

In addition, a fan-shaped hole 14 used for limiting the stroke range of the hand brake operating lever 4 can be further formed in the first support 1, as shown in fig. 2, a limiting block capable of being accommodated in the fan-shaped hole 14 can be formed on the hand brake operating lever 4, and when the limiting block moves to the edge of the fan-shaped hole 14, a driver can know that the operation is in place when the driver pulls the hand brake operating lever 4, so that the safety problem caused by the fact that the hand brake operation is not in place can be prevented.

In the embodiments of the present disclosure, the fixed connection of the first bracket 1 to the center tunnel assembly may be configured in any suitable manner. Alternatively, referring to fig. 2, the first bracket 1 may include a first bracket body 16 for connecting with the handbrake operating lever 4, and a first flange 111 and a second flange 112 bent outward from a lower edge of the first bracket body 16, one of the first flange 111 and the second flange 112 is formed with an oblong first positioning hole 13 for assembling and positioning between the handbrake assembly and the center tunnel assembly, and the other is formed with a circular first fastening hole 12 for fixedly connecting the first bracket 1 to the center tunnel assembly through cooperation of a fastener and the first fastening hole 12. The first flange 111 and the second flange 112 can improve the strength of the joint of the first bracket 1 and the center channel assembly, so as to ensure the connection firmness.

In the embodiments of the present disclosure, the fixed connection of the second bracket 2 to the center tunnel assembly may be configured in any suitable manner. Alternatively, referring to fig. 3, the second bracket 2 may include a second bracket body 24 for connecting with the rotating shaft 3, and a third flange 211 and a fourth flange 212 bent outward from a lower edge of the second bracket body 24, and the third flange 211 and the fourth flange 212 may respectively have a second fastening hole 22 formed thereon for connecting with the center channel assembly, so as to fixedly connect the second bracket 2 to the center channel assembly by the cooperation of the fastening member and the second fastening hole 22. The third flange 211 and the second flange 212 can improve the strength of the joint of the second bracket 2 and the center channel assembly, so as to ensure the connection firmness.

In addition, in order to reduce the quality of manual brake assembly when guaranteeing the manual brake assembly reliability, can use the material thickness of difference to realize the lightweight setting of manual brake assembly according to the functional requirement of first support 1 and second support 2. Since the first bracket 1 needs to ensure the assembling strength and the matching precision with the hand brake operating lever 4 at the same time, the thickness of the first bracket body 16 may be 4mm to 5mm, and in the embodiment of the present disclosure, the thickness of the first bracket body 16 is 4.5 mm. The second bracket 2 needs to ensure the supporting strength, the thickness of the second bracket body 24 can be 2mm-4mm, and in the embodiment of the present disclosure, the thickness of the second bracket body 24 is 3 mm. In order to further reduce the weight of the hand brake assembly, on the premise of ensuring the strength of the mounting bracket, a first lightening hole 15 can be formed in the first bracket body 16, and a second lightening hole 23 can be formed in the second bracket body 24.

On the basis of the technical scheme, the manual brake assembly comprises a manual brake operating lever 4, and the manual brake operating lever 4 is installed on the middle channel assembly through the installation bracket in the technical scheme.

The handbrake assembly that this disclosure provided has the same technological effect with the installing support among the above-mentioned technical scheme, in order to avoid unnecessary repetition, this disclosure does not describe herein repeatedly.

In particular embodiments of the present disclosure, the handbrake lever 4 may be configured in any suitable manner. Alternatively, referring to fig. 1, the handbrake lever 4 may have a first connecting plate 41 and a second connecting plate 42 which are oppositely arranged, and since the first bracket 1 is simultaneously engaged with the rotary shaft 3 and the handbrake lever 4, in order to achieve axial position limitation of the first bracket 1, the first connecting plate 41 and the second connecting plate 42 are positioned at both sides of the first bracket 1 and connected through the rotary shaft 3, so that the first bracket 1 is limited between the first connecting plate 41 and the second connecting plate 42.

In addition, in order to guarantee the operation comfort, a hand brake sheath 43 can be further sleeved on the hand brake operating lever 4, and the hand brake sheath 43 also has an anti-skid function.

Through above-mentioned technical scheme, the vehicle that this disclosure provided has the same technological effect with the manual brake assembly that is described in above-mentioned technical scheme, avoids unnecessary repetition, and this disclosure does not describe herein repeatedly.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. The utility model provides a mounting bracket of manual brake assembly for install manual brake control pole (4) on well passageway assembly, its characterized in that, the mounting bracket including be used for with first support (1) that manual brake control pole (4) are connected and rotationally connect second support (2) on pivot (3) of manual brake control pole (4), first support (1) with second support (2) are followed the axial interval of pivot (3) is adjustable.

2. The mounting bracket of a handbrake assembly according to claim 1, wherein said shaft (3) is formed with a plurality of positioning holes spaced along said axial direction, and said second bracket (2) is fixed between two adjacent positioning holes by a retaining member (5) passing through said positioning holes.

3. A mounting bracket of a handbrake assembly according to claim 2, wherein a bushing (6) is provided between said second bracket (2) and said spindle (3).

4. The mounting bracket of the hand brake assembly according to claim 1, characterized in that the first bracket (1) is provided with a fan-shaped hole (14) for limiting the travel range of the hand brake lever (4).

5. The mounting bracket of the handbrake assembly according to claim 1, wherein the first bracket (1) comprises a first bracket body (16) for connecting with the handbrake operating lever (4) and a first flanging (111) and a second flanging (112) bent outwards from the lower edge of the first bracket body (16), one of the first flanging (111) and the second flanging (112) is formed with an oblong first positioning hole (13), and the other is formed with a round first fastening hole (12).

6. The mounting bracket of the handbrake assembly according to claim 5, wherein the second bracket (2) comprises a second bracket body (24) connected with the rotating shaft (3) and a third flanging (211) and a fourth flanging (212) bent outwards from the lower edge of the second bracket body (24), and the third flanging (211) and the fourth flanging (212) are respectively formed with a second fastening hole (22) connected with the center channel assembly.

7. A mounting bracket of a handbrake assembly according to claim 6, wherein said first bracket body (16) has a thickness of 4-5 mm and said second bracket body (24) has a thickness of 2-4 mm.

8. A handbrake assembly comprising a handbrake lever (4), wherein said handbrake lever (4) is mounted on a center tunnel assembly by means of a mounting bracket according to any one of claims 1 to 7.

9. Hand brake assembly according to claim 8, characterised in that the hand brake lever (4) has a first and a second oppositely arranged connection plate (41, 42), the first and second connection plates (41, 42) being located on either side of the first bracket (1) and connected by the spindle (3).

10. A vehicle comprising a handbrake assembly according to claim 8 or 9.