CN210309820U

CN210309820U - All-terrain vehicle

Info

Publication number: CN210309820U
Application number: CN201920948685.0U
Authority: CN
Inventors: 韩威; 刘勇军
Original assignee: Segway Technology Co Ltd
Current assignee: Segway Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-14
Anticipated expiration: 2029-06-21
Also published as: WO2020253139A1

Abstract

The utility model discloses an all-terrain vehicle, all-terrain vehicle includes: a frame; a muffler disposed on the frame; the balance rod is arranged on the frame and is positioned below the silencer. From this, set up the balancing pole on the frame and be located the below of muffler, it can be less to occupy the rear space of vehicle to the balancing pole has utilized the vacant position of muffler below effectively, has saved the space for setting up other spare parts, thereby can realize the reasonable overall arrangement in whole car space.

Description

All-terrain vehicle

Technical Field

The utility model belongs to the technical field of the vehicle manufacturing and specifically relates to an all-terrain vehicle is related to.

Background

In the related art, when the left and right wheels pass through the same road surface bulge or hole, the balance bar does not act. However, if the left and right wheels pass through different bumps or holes on the road surface, i.e. the horizontal heights of the left and right wheels are different, the shaft is twisted, and the anti-roll resistance is generated to inhibit the rolling of the vehicle body. Therefore, the reasonable arrangement of the balance bar in the whole vehicle affects the safety performance of the whole vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model discloses an it is an object to propose an all-terrain vehicle, this all-terrain vehicle's operating stability is high to the overall arrangement of stabilizer bar in whole car is more reasonable.

According to the utility model discloses an all-terrain vehicle, include: a frame; a muffler disposed on the frame; the balance rod is arranged on the frame and is positioned below the silencer.

From this, set up the balancing pole on the frame and be located the below of muffler, it can be less to occupy the rear space of vehicle to the balancing pole has utilized the vacant position of muffler below effectively, has saved the space for setting up other spare parts, thereby can realize the reasonable overall arrangement in whole car space.

In some examples of the invention, the balance bar comprises: the silencer comprises a cross rod section and two longitudinal rod sections, wherein the cross rod section is connected between the two longitudinal rod sections, and the cross rod section is arranged on the frame and is positioned under the silencer.

In some examples of the present invention, further comprising: and the cross rod section is positioned at the rear upper part of the rear axle.

In some examples of the present invention, the frame is provided with a mounting seat, the crossbar section is sleeved with a shaft sleeve, and the shaft sleeve is fitted in the mounting seat.

In some examples of the invention, the frame comprises: the silencer is hung and fixed on the tail upper cross beam, and the cross rod section is arranged on the tail vertical beam.

The utility model discloses an in some examples, be provided with the baffle on the afterbody erects the roof beam, still be provided with the supporting seat on the baffle, the upper surface of supporting seat is the cambered surface, the lower surface setting of muffler is in on the upper surface of supporting seat.

In some examples of the invention, the longitudinal rod section extends forward from its connection with the transverse rod section.

In some examples of the present invention, further comprising: the front end of the longitudinal rod section is connected to the rear towing arm through a vertically extending connecting rod.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a perspective view of an all-terrain vehicle according to an embodiment of the present invention;

fig. 2 is a front view of the atv of fig. 1.

Reference numerals:

an all-terrain vehicle 100;

a frame 10; a mounting base 11; a tail upper beam 12; a tail vertical beam 13; a support base 131; a baffle 14;

a muffler 20; a balance bar 30; a crossbar section 31; a sleeve 311; a longitudinal rod segment 32;

a rear axle 40; the rear trailing arm 50.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

An all-terrain vehicle 100 according to an embodiment of the invention is described below with reference to fig. 1-2.

As shown in fig. 1, an all-terrain vehicle 100 according to an embodiment of the invention includes: frame 10, muffler 20, stabilizer bar 30.

As shown in FIG. 1, frame 10 defines a vehicle shape and a size of an interior space of frame 10, and most components are disposed within frame 10; the muffler 20 is disposed on the frame 10, and is connected and fixed to the rear end of the frame 10, and disposed therein, so that the spatial layout of the entire vehicle can be optimized, and one end of the muffler 20 is connected to the exhaust pipe, thereby achieving the purpose of reducing noise.

The stabilizer bar 30 is provided on the vehicle frame 10, and the stabilizer bar 30 is located below the muffler 20. The stabilizer bar 30 is a bar having a U shape with both ends of the U shape facing the advancing direction of the vehicle 100. The stabilizer bar 30 can enhance the rigidity of the vehicle body, effectively prevent the deformation of the vehicle body, and reduce the degree of jolt of the wheels, so that the ride is more comfortable, and the safety of the vehicle body can be increased. The balance bar 30 is arranged on the frame 10 and can occupy the rear space of the vehicle 100 less, the balance bar 30 is arranged below the silencer 20 and can fully utilize the vacant position below the silencer 20, so that the space is saved for arranging other parts, and the reasonable layout of the whole vehicle space can be realized.

According to an embodiment of the present invention, as shown in fig. 1, the balance bar 30 is a rod shape having a U-shape, and the balance bar 30 includes: a crossbar section 31 and two longitudinal rod sections 32, the crossbar section 31 is connected between the two longitudinal rod sections 32, the crossbar section 31 is disposed on the frame 10, and the crossbar section 31 is located right below the muffler 20, the two longitudinal rod sections 32 of the stabilizer bar 30 face the advancing direction of the vehicle 100, and the two longitudinal rod sections 32 are symmetrical to each other and equal in length. The arrangement of the stabilizer bar 30 at this position can reduce the occupation of the rear space of the vehicle 100, and can improve the steering stability of the vehicle 100.

According to another embodiment of the present invention, atv 100 further comprises: rear axle 40, and crossbar section 31 is located above and behind rear axle 40. The rear axle 40 has a rear driving shaft for power transmission of the vehicle 100, and the rear axle 40 is also a means for supporting wheels and connecting the rear wheels, and the rear axle 40 is provided in the frame 10 and is provided in a rear space of the vehicle 100 at a middle position in front of a rear portion of the frame 10 and connects the rear wheels of the vehicle 100 through a driving shaft. The cross bar section 31 of the stabilizer bar 30 is fixedly connected to the rear portion of the vehicle frame 10, and the cross bar section 31 of the stabilizer bar 30 is located above the rear axle 40, which can save the space at the rear portion of the vehicle 100, and can prevent the stabilizer bar 30 from occupying the space at the front portion of the rear axle 40, thereby optimizing the overall layout of the vehicle 100.

Alternatively, as shown in fig. 2, the frame 10 is provided with a mounting seat 11, the cross rod section 31 is sleeved with a bushing 311, and the bushing 311 is fitted in the mounting seat 11. The mount pad 11 sets up the afterbody at frame 10, and it sets up the below position at muffler 20, and the mount pad 11 comprises front and back two parts, and the first half of mount pad 11 sets up on frame 10, and the rear side of its first half is fluted, and the latter half of mount pad 11 is the arc form, and its front side also is fluted, and the front and back part of mount pad 11 links together through the fastener, forms a hole form in the middle of it. The cross-bar section 31 of the balance bar is disposed in the hole between the front and rear portions of the mount base 11, and the bushing 311 is fitted over the cross-bar section 31, the cross-bar section 31 of the balance bar 30 can be fixed in the mount base 11 by using the bushing 311, and friction can be reduced.

Specifically, as shown in fig. 1, the vehicle frame 10 includes: the tail upper beam 12 and the tail vertical beam 13 are arranged, the upper end of the tail vertical beam 13 is connected with the tail upper beam 12, the silencer 20 is fixedly hung on the tail upper beam 12, and the transverse rod section 31 is arranged on the tail vertical beam 13. The vertical beam 13 and the vertical beam 12 are arranged vertically, the silencer 20 is suspended and fixed on the upper beam 12, the stability of the silencer 20 can be guaranteed, the silencer 20 can be installed in a suspended fixing mode, and the transverse rod section 31 is arranged on the vertical beam 13 and can occupy a small rear space of the vehicle 100.

Specifically, as shown in fig. 1, two spaced hanging points are provided on the tail upper beam 12, and the muffler 20 is hung on the two hanging points through two falling hooks, so that the two hanging points are uniformly stressed, and the mounting stability of the muffler 20 can be facilitated.

Further, as shown in fig. 1 and 2, a baffle 14 is disposed on the tail vertical beam 13, the baffle 14 is provided with a support seat 131, an upper surface of the support seat 131 is a cambered surface, and a lower surface of the silencer 20 is disposed on the upper surface of the support seat 131. Wherein, the lower surface of muffler 20 is the arc, and the upper surface of supporting seat 131 can with the lower surface adaptation of muffler 20 like this to can support and fix muffler 20 better, prevent that muffler 20 from rocking in the vehicle 100 goes in-process.

According to one embodiment of the present invention, the side rail section 32 extends forward from its connection with the cross rail section 31, as shown in fig. 1. The front ends of the two longitudinal rod sections 32 of the balancing rod 30 face the advancing direction of the vehicle 100, and the front ends are arranged to face the advancing direction of the vehicle 100, so that the space at the rear part of the vehicle 100 can be saved, the layout of the whole vehicle is optimized, and the operation stability of the vehicle 100 can be improved.

According to another embodiment of the present invention, atv 100 further comprises: a rear trailing arm 50, the front end of the rear trailing arm 50 being connected to the frame 10, and the front end of the trailing bar section 32 being connected to the rear trailing arm 50 by a vertically extending link. The rear trailing arm 50 is a strip with a large end and a small end, the front end (the end with a small area) of the rear trailing arm 50 is connected to the frame 10 through a fastener, the longitudinal bar section 32 of the balancing bar 30 is located above the rear trailing arm 50, the front end of the longitudinal bar section is connected with the rear trailing arm 50 through a connecting rod, and the rear trailing arm 50 and the longitudinal bar section 32 are arranged at the position, so that the vehicle 100 can be kept stable in the driving process, and the movement space of the rear wheels is enlarged.

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", etc. indicate orientations or positional relationships based on those shown in 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 invention.

In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An all-terrain vehicle, comprising:

a frame;

a muffler disposed on the frame;

the balance rod is arranged on the frame and is positioned below the silencer.

2. The all-terrain vehicle of claim 1, characterized in that the stabilizer bar comprises: the silencer comprises a cross rod section and two longitudinal rod sections, wherein the cross rod section is connected between the two longitudinal rod sections, and the cross rod section is arranged on the frame and is positioned under the silencer.

3. The all-terrain vehicle of claim 2, further comprising: and the cross rod section is positioned at the rear upper part of the rear axle.

4. The all-terrain vehicle of claim 2, characterized in that the frame is provided with a mounting seat, and the crossbar section is sleeved with a bushing, and the bushing is fitted in the mounting seat.

5. The all-terrain vehicle of claim 2, characterized in that the frame comprises: the silencer is hung and fixed on the tail upper cross beam, and the cross rod section is arranged on the tail vertical beam.

6. The all-terrain vehicle of claim 5, characterized in that the trailing vertical beam is provided with a baffle, the baffle is further provided with a support seat, the upper surface of the support seat is a cambered surface, and the lower surface of the muffler is arranged on the upper surface of the support seat.

7. The all-terrain vehicle of claim 2, characterized in that the longitudinal beam segment extends forwardly from its connection with the transverse beam segment.

8. The all-terrain vehicle of claim 7, further comprising: the front end of the longitudinal rod section is connected to the rear towing arm through a vertically extending connecting rod.