CN215322867U - Frame and all-terrain vehicle - Google Patents

Frame and all-terrain vehicle Download PDF

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Publication number
CN215322867U
CN215322867U CN202120892228.1U CN202120892228U CN215322867U CN 215322867 U CN215322867 U CN 215322867U CN 202120892228 U CN202120892228 U CN 202120892228U CN 215322867 U CN215322867 U CN 215322867U
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frame
coupling
rod
connecting rod
main beam
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CN202120892228.1U
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Chinese (zh)
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不公告发明人
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Segway Technology Co Ltd
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Segway Technology Co Ltd
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Abstract

The utility model discloses a vehicle frame and an all-terrain vehicle with the same, wherein the vehicle frame comprises an upper main beam frame, a lower main beam frame, a plurality of connecting beams and at least one connecting rod, the lower main beam frame is connected with the lower main beam frame and positioned below the upper main beam frame, the connecting beams are connected between the upper main beam frame and the lower main beam frame, the upper end of at least one connecting beam in the connecting beams is connected with the upper main beam frame, the at least one connecting rod corresponds to the at least one connecting beam, the upper end of the connecting rod is detachably connected with the lower end of the corresponding connecting beam, and the lower end of the connecting rod is detachably connected with the lower main beam frame. According to the frame disclosed by the embodiment of the utility model, the assembly difficulty of the vehicle is greatly reduced, the assembly time is reduced, and the production cost is reduced.

Description

Frame and all-terrain vehicle
Technical Field
The utility model relates to the technical field of vehicles, in particular to a frame and an all-terrain vehicle.
Background
All Terrain vehicles (All Terrain Vehicle) have good off-road performance and can carry people or transport goods. In the related art, in order to ensure the overall strength of the all-terrain vehicle, the connecting beam of the all-terrain vehicle in the height direction of the frame is generally in an integrated structure and is connected between the upper frame and the lower frame of the frame, but the assembling difficulty of parts such as an engine is improved, the assembling time is prolonged, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the embodiment of the utility model provides a frame, which can reduce the assembly difficulty of an all-terrain vehicle and reduce the production cost.
An embodiment of another aspect of the utility model proposes an all-terrain vehicle having a frame as described above.
The vehicle frame comprises an upper main beam frame, a lower main beam frame, a plurality of connecting beams and at least one connecting rod, wherein the lower main beam frame is connected with the lower main beam frame and is positioned below the upper main beam frame, the connecting beams are connected between the upper main beam frame and the lower main beam frame, the upper end of at least one connecting beam in the connecting beams is connected with the upper main beam frame, the at least one connecting rod corresponds to the at least one connecting beam, the upper end of each connecting rod is detachably connected with the lower end of the corresponding connecting beam, and the lower end of each connecting rod is detachably connected with the lower main beam frame.
According to the frame provided by the embodiment of the utility model, the detachable connecting rod is arranged, so that an open area can be formed on the frame, the assembly difficulty of the vehicle is greatly reduced, the assembly time is reduced, and the production cost is reduced.
In some embodiments, the upper end of the connecting rod is detachably connected directly to the lower end of the corresponding connecting beam.
In some embodiments, the frame further comprises a first coupling seat coupled to a lower end of the at least one coupling beam, and an upper end of the coupling rod is detachably coupled to the coupling seat.
In some embodiments, the frame further comprises a second connecting seat, the second connecting seat is arranged on the lower main beam frame, and the lower end of the connecting rod is detachably connected with the second connecting seat.
In some embodiments, the connection beam includes a first connection beam and a second connection beam, the upper ends of the first connection beam and the second connection beam are connected to the upper main beam frame, the lower end of the first connection beam is connected to the first connection seat, the lower end of the second connection beam is connected to the first connection seat, the connection rod includes a first connection rod and a second connection rod, the upper end of the first connection rod is detachably connected to the first connection seat, the lower end of the first connection rod is detachably connected to the second connection seat, the upper end of the second connection rod is detachably connected to the first connection seat, and the lower end of the second connection rod is detachably connected to the second connection seat.
In some embodiments, the connection beam further includes a third connection beam, and the connection rod further includes a third connection rod, an upper end of the third connection beam is connected to the upper main beam frame, an upper end of the third connection rod is detachably connected to a lower end of the third connection beam, and a lower end of the third connection rod is detachably connected to the lower main beam frame.
In some embodiments, the connection beams further include a fourth connection beam and a fifth connection beam, the connection rods further include a fourth connection rod, an upper end of the fourth connection beam is connected to the upper main beam frame, a lower end of the fourth connection beam is connected to the second connection seat, one end of the fifth connection beam is connected to the fourth connection beam, the other end of the fifth connection beam is connected to the third connection beam, an upper end of the fourth connection rod is detachably connected to the fourth connection beam, and a lower end of the fourth connection rod is detachably connected to the lower main beam frame.
In some embodiments, the first and second connecting beams are middle beams located between the two ends of the frame, and the third connecting beam is an end beam located at the end of the frame. The first connecting seat and the second connecting seat.
In some embodiments, the first connecting seat is a plate-shaped structure, and the first connecting seat is provided with a first connecting position connected with the upper end of the first connecting rod and a second connecting position connected with the upper end of the second connecting rod, and the first connecting position and the second connecting position are located on the side of the first connecting seat.
An all-terrain vehicle according to another aspect of an embodiment of the utility model includes a frame as described in any of the embodiments above.
In some embodiments, the all terrain vehicle is a hybrid all terrain vehicle.
Drawings
FIG. 1 is a schematic view of a vehicle frame according to an embodiment of the utility model;
FIG. 2 is a front view of a vehicle frame according to an embodiment of the present invention;
FIG. 3 is an exemplary schematic view of a vehicle frame according to an embodiment of the utility model;
FIG. 4 is a side view of a vehicle frame according to an embodiment of the present invention;
reference numerals:
the upper main beam frame 1 is provided with a plurality of main beams,
the lower main beam frame 2 is provided with a lower main beam,
a first connecting beam 31, a second connecting beam 32, a third connecting beam 33, a fourth connecting beam 34, a fifth connecting beam 35,
the length of the first connecting rod 41, the second connecting rod 42,
the connecting piece (5) is provided with a connecting piece,
the mounting plate (6) is provided with a mounting plate,
a first connecting seat 7, a first connecting position 71, a second connecting position 72,
a second connecting seat 8, a third connecting position 81 and a fourth connecting position 82.
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 illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
As shown in fig. 1, the vehicle frame according to the embodiment of the present invention includes an upper main beam frame 1, a lower main beam frame 2, a plurality of connection beams, and at least one connection rod, where the lower main beam frame 2 is connected to the lower main beam frame 2 and located below the upper main beam frame 1, the connection beams are connected between the upper main beam frame 1 and the lower main beam frame 2, and the upper main beam frame 1 and the lower main beam frame 2 are connected by the plurality of connection beams to form a main structure of the vehicle frame.
The upper end of at least one tie-beam in a plurality of tie-beams links to each other with last girder frame 1, and at least one connecting rod corresponds with at least one tie-beam, and the upper end of connecting rod links to each other with the lower extreme detachably of the tie-beam that corresponds, and the lower extreme of connecting rod links to each other with 2 detachably of girder frame down.
In the assembly process of the all-terrain vehicle, parts such as an engine, a front axle, a rear axle and the like need to be installed in the vehicle frame for fixation, the conventional vehicle frame with an integrated structure is difficult to assemble, the lower end of at least one connecting beam is disconnected and then detachably connected with the connecting rod, and according to the arrangement, in the assembly process, the connecting rod is detached, so that an open area can be formed on at least one side of the vehicle frame, the parts are conveniently installed in the vehicle frame, after the parts are assembled, the upper end of the connecting rod is connected with the lower end of the connecting beam, and the lower end of the connecting rod is connected with the lower main beam frame 2.
According to the frame provided by the embodiment of the utility model, the detachable connecting rod is arranged, so that an open area can be formed on the frame, the assembly difficulty of the vehicle is greatly reduced, the assembly time is reduced, and the production cost is reduced.
It should be noted that, the upper main beam frame 1 includes a left upper main beam and a right upper main beam connected thereto, the lower main beam frame 2 includes a left lower main beam and a right lower main beam connected thereto, the connecting beams include a front left connecting beam, a front right connecting beam, a rear left connecting beam, a rear right connecting beam, and a plurality of vertical beams located at two ends of the vehicle frame, in addition, the connecting beam in the embodiment of the present application further includes other tubular structures located between the upper main beam frame 1 and the lower main beam frame 2, such as a fuel tank supporting tube, the fuel tank supporting tube is connected to one of the connecting beams, and the fuel tank supporting tube is matched with the connecting beam connected thereto for supporting the fuel tank. It is to be understood that the connecting beams in the embodiments of the present application are to be understood in a broad sense, including all the beams and pipes between the upper and lower main beam frames 1 and 2.
In some embodiments, the upper end of the connecting rod is detachably connected directly to the lower end of the corresponding connecting beam.
The upper end of connecting rod and the lower extreme of tie-beam directly link to each other, and the connected mode can be various modes such as buckle connection, threaded connection, pin junction, simple structure, and the good reliability.
It should be noted that the manner of directly connecting the connecting rods to the connecting beams is only suitable for the case that a single connecting beam and a single connecting rod are in one-to-one correspondence
In some embodiments, as shown in fig. 2, the frame further comprises a first connecting seat 7, the first connecting seat 7 being connected to a lower end of the at least one connecting beam, and an upper end of the connecting rod being detachably connected to the connecting seat.
So set up, first connecting seat 7 can be connected simultaneously with the lower extreme of many tie-beams, and the upper end of connecting rod can link to each other with the tie-beam through first connecting seat 7 to the quantity of connecting rod can be selected according to actual conditions, need not with the tie-beam one-to-one, and the tie-beam that links to each other with first connecting seat 7 promptly can be one or more, and the connecting rod that links to each other with the connecting seat can be one or more.
In some embodiments, the frame further includes a second connecting seat 8, the second connecting seat 8 is disposed on the lower main beam frame 2, and the lower end of the connecting rod is detachably connected to the second connecting seat 8, so as to directly weld the second connecting seat 8 on the lower main beam frame 2, and the second connecting seat 8 is provided with a through hole or other structures to be detachably connected to the connecting rod, which does not affect the structural strength of the lower main beam frame 2.
In some embodiments, the connecting beam includes a first connecting beam 31 and a second connecting beam 32, and the first connecting beam 31 in this embodiment refers to a front right connecting beam of the vehicle frame and is located between two ends of the vehicle frame, which is a middle connecting beam. The second tie-beam 32 can be the oil tank stay tube, the upper end of first tie-beam 31 and second tie-beam 32 all links to each other with last girder frame 1, the lower extreme of first tie-beam 31 links to each other with the first end of first connecting seat 7, the lower extreme of second tie-beam 32 links to each other with the second end of first connecting seat 7, first tie-beam 31, second tie-beam 32 can be for dismantling the connection with the relation of connection of first connecting seat 7, also can be for undetachable connection.
The connecting rod includes head rod 41 and second connecting rod 42, and head rod 41 upper end links to each other with first connecting seat 7 detachably, and the lower extreme of head rod 41 links to each other with second connecting seat 8 detachably, and second connecting rod 42 upper end links to each other with first connecting seat 7 detachably, and the lower extreme of second connecting rod 42 links to each other with second connecting seat 8 detachably. The first connecting seat 7 is provided with a first connecting position 71 connected with the upper end of the first connecting rod 41 and a second connecting position 72 connected with the upper end of the second connecting rod 42, the first connecting seat 7 is of a plate-shaped structure and can be used for supporting components such as an oil tank, a battery and the like, and the first connecting position 71 and the second connecting position 72 are positioned on the side part of the first connecting seat 7. The corresponding second connecting socket 8 is provided with a third connecting position 81 connected with the lower end of the first connecting rod 41 and a fourth connecting position 82 connected with the lower end of the second connecting rod 42.
In this embodiment, since the first connection beam 31 and the second connection beam 32 need to support the oil tank, and therefore need a larger supporting force, two connection rods are disposed below the first connection seat 7, specifically, the lower end of the first connection beam 31 and the upper end of the first connection rod 41 are both connected to the first end of the first connection seat 7, and the lower end of the second connection beam 32 and the upper end of the second connection rod 42 are both connected to the second end of the first connection seat 7, so as to ensure the bearing capacity of the first connection beam 31 and the second connection beam 32 to the maximum extent. Simultaneously because the upper and lower ends of first connecting rod 41 and second connecting rod 42 all can dismantle the connection, can other spare parts of whole car of easy to assemble, for example when needing to assemble the engine, axle or other parts, can dismantle first connecting rod 41 and second connecting rod 42 from the frame earlier, thereby can provide great installation opening, can conveniently pack engine or axle into the frame inside and fixed from the installation opening part, assemble first connecting rod 41 and second connecting rod 42 to the frame again, guarantee the bulk strength of frame.
As shown in fig. 3, in some embodiments, the connection beam further includes a third connection beam 33, an upper end of the third connection beam 33 is connected to an end of the upper main beam frame 1, the connection rod further includes a third connection rod (not shown), an upper end of the third connection rod is detachably connected to a lower end of the third connection beam 33, a lower end of the third connection rod is detachably connected to the lower main beam frame 2, fig. 3 is only for illustrating a position of the third connection beam 33, and the third connection rod is not shown.
It should be noted that, in this embodiment, the third connecting beam 33 refers to a vertical beam located at the end of the frame, the front end of the frame is used for installing the front axle, and the rear end of the frame is used for installing the rear axle, so that the vertical beams at the two ends of the frame are disconnected and detachably connected with the third connecting rod, which is beneficial to reducing the difficulty in assembling the front axle and the rear axle.
As shown in fig. 3, in some embodiments, the connection beams further include a fourth connection beam 34 and a fifth connection beam 35, the fourth connection beam 34 in this embodiment is a rear right connection beam of the vehicle frame, the fifth connection beam 35 is a cross beam for supporting a battery or other components, an upper end of the fourth connection beam 34 is connected to the upper main beam frame 1, a lower end of the fourth connection beam 34 is connected to the second connection seat 8, one end of the fifth connection beam 35 is connected to the fourth connection beam 34, and the other end of the fifth connection beam 35 is connected to the third connection beam 33.
The connecting rods further comprise a fourth connecting rod (not shown) whose upper end is detachably connected to the fourth connecting beam 34 and whose lower end is detachably connected to the lower main beam frame 2. Fig. 3 is only used to show the positions of the fourth and fifth connecting beams 34, 35, and the fourth connecting rod is not shown.
It should be noted that, in addition to disconnecting the fourth connecting beam 34 and detachably connecting it to the fourth connecting rod, the end of the fifth connecting beam 35 connected to the fourth connecting beam 34 may be disconnected, and the lower end of the fourth connecting beam 34 and the fifth connecting beam 35 may be connected by using a connecting seat, which is then detachably connected to the lower main beam frame 2 by using a connecting rod.
As shown in fig. 1, in some embodiments, the frame further comprises a connecting member 5, each of the first connecting seat 7 and the second connecting seat 8 is provided with a threaded hole, both ends of the connecting rod are provided with through holes, the connecting member 5 is fitted in the threaded holes through the through holes to detachably connect the connecting rod with the first connecting seat 7 and the second connecting seat 8, and the connecting member 5 is preferably a screw.
So set up, threaded connection's mode is simple reliable, and assembly and dismantlement are all very convenient, have further reduced the assembly degree of difficulty.
Furthermore, the connecting rod is also provided with a mounting plate 6, the mounting plate 6 is positioned on one side of the connecting rod adjacent to the inner side of the frame, the mounting plate 6 is provided with a mounting hole, and the mounting plate 6 is used for being connected with parts in the frame to fix the parts and prevent the parts from moving.
According to another aspect of the utility model, the all-terrain vehicle comprises a frame, the frame is the frame in any one of the above embodiments, and the frame connecting beam adopts a detachable split structure, so that at least one side of the all-terrain frame can form an open area, an engine, a front axle, a rear axle or other parts can be conveniently installed, the assembly difficulty of the all-terrain vehicle is low, and the production cost is low. The hybrid all-terrain vehicle has the advantages that the structure of the whole vehicle is more compact, the assembly and disassembly difficulty is higher, and the problem can be solved by adopting the vehicle frame.
In the description of the present invention, it is to be understood that the terms "central," "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 are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.
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," "secured," and the like are to be construed broadly and can, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. 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" and the like mean that a specific 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 above, 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 within the scope of the present invention.

Claims (11)

1. A vehicle frame, comprising:
the lower main beam frame is connected with the lower main beam frame and is positioned below the upper main beam frame;
a plurality of connection beams connected between the upper main beam frame and the lower main beam frame, an upper end of at least one of the connection beams being connected to the upper main beam frame;
at least one connecting rod, at least one connecting rod with at least one tie-beam corresponds, the upper end of connecting rod and the lower extreme detachably of the tie-beam that corresponds link to each other, the lower extreme of connecting rod with lower girder frame detachably links to each other.
2. The vehicle frame of claim 1, wherein the upper end of the tie bar is removably attached directly to the lower end of the corresponding tie beam.
3. The vehicle frame of claim 1, further comprising a first connector block coupled to a lower end of the at least one tie-beam, an upper end of the tie-rod being removably coupled to the first connector block.
4. The frame of claim 3, further comprising a second connecting seat provided on the lower main beam frame, the lower end of the connecting rod being detachably connected to the second connecting seat.
5. The vehicle frame of claim 4, wherein the coupling beam comprises a first coupling beam and a second coupling beam, the upper ends of the first coupling beam and the second coupling beam are both coupled to the upper main beam frame, the lower end of the first coupling beam is coupled to the first coupling seat, the lower end of the second coupling beam is coupled to the first coupling seat, the coupling rod comprises a first coupling rod and a second coupling rod, the upper end of the first coupling rod is detachably coupled to the first coupling seat, the lower end of the first coupling rod is detachably coupled to the second coupling seat, the upper end of the second coupling rod is detachably coupled to the first coupling seat, and the lower end of the second coupling rod is detachably coupled to the second coupling seat.
6. The vehicle frame of claim 5, wherein the coupling beam further comprises a third coupling beam, the connecting rod further comprising a third connecting rod, an upper end of the third coupling beam being detachably connected to the upper main beam frame, an upper end of the third connecting rod being detachably connected to a lower end of the third coupling beam, a lower end of the third connecting rod being detachably connected to the lower main beam frame.
7. The vehicle frame of claim 6, wherein the coupling beams further comprise a fourth coupling beam and a fifth coupling beam, the coupling rods further comprise a fourth coupling rod, an upper end of the fourth coupling beam is connected to the upper main beam frame, a lower end of the fourth coupling beam is connected to the second coupling seat, one end of the fifth coupling beam is connected to the fourth coupling beam, the other end of the fifth coupling beam is connected to the third coupling beam, an upper end of the fourth coupling beam is detachably connected to the fourth coupling beam, and a lower end of the fourth coupling beam is detachably connected to the lower main beam frame.
8. The vehicle frame of claim 6, wherein the first and second connecting beams are center beams located between the two ends of the frame, and the third connecting beam is an end beam located at an end of the frame.
9. The frame of claim 5, wherein the first connecting seat is a plate-shaped structure, and the first connecting seat is provided with a first connecting position connected with the upper end of the first connecting rod and a second connecting position connected with the upper end of the second connecting rod, and the first connecting position and the second connecting position are located on the side of the first connecting seat.
10. An all-terrain vehicle, characterized in that it comprises a frame as claimed in any one of claims 1 to 9.
11. The all-terrain vehicle of claim 10, characterized in that the all-terrain vehicle is a hybrid all-terrain vehicle.
CN202120892228.1U 2021-04-27 2021-04-27 Frame and all-terrain vehicle Active CN215322867U (en)

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CN202120892228.1U CN215322867U (en) 2021-04-27 2021-04-27 Frame and all-terrain vehicle

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Application Number Priority Date Filing Date Title
CN202120892228.1U CN215322867U (en) 2021-04-27 2021-04-27 Frame and all-terrain vehicle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023232008A1 (en) * 2022-05-30 2023-12-07 浙江春风动力股份有限公司 All-terrain vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023232008A1 (en) * 2022-05-30 2023-12-07 浙江春风动力股份有限公司 All-terrain vehicle

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