All-terrain vehicle frame convenient to install

Abstract

The utility model relates to the field of all-terrain vehicles, and particularly discloses an all-terrain vehicle frame convenient to install. A rear frame; the connecting mechanism is arranged between the front frame and the rear frame, so that a single-row frame of the all-terrain vehicle is changed into a double-row frame; the connecting mechanism comprises a connecting frame and connecting pieces arranged at the two ends of the connecting frame, the central axis of the all-terrain vehicle serves as a datum line, the connecting pieces are divided into two sets and symmetrically distributed on the two sides of the connecting frame, and the two connecting pieces are connected with the front frame and the rear frame through bolts respectively. The all-terrain vehicle has the effect that a single-row frame of the all-terrain vehicle can be conveniently changed into a double-row frame of the all-terrain vehicle.

Description

Technical Field

[0001] This application relates to the field of all-terrain vehicles, and in particular to an all-terrain vehicle frame that is easy to install. Background Technology

[0002] Currently, UTV frames on the market are limited in variety, and single and double row frames are not interchangeable, resulting in significant waste of frame tooling and materials. Utility Model Content

[0003] To address the issue of converting an all-terrain vehicle from a single-row frame to a double-row frame, this application provides an all-terrain vehicle frame that is easy to install.

[0004] The easy-to-install all-terrain vehicle frame provided in this application adopts the following technical solution:

[0005] include:

[0006] Front frame;

[0007] Rear frame;

[0008] A connecting mechanism is located between the front and rear frames to allow the all-terrain vehicle to change from a single-row frame to a double-row frame.

[0009] The connecting mechanism includes a connecting frame and connecting parts located at both ends of the connecting frame. With the centerline of the all-terrain vehicle as the reference line, the connecting parts are divided into two groups and symmetrically distributed on both sides of the connecting frame. The two connecting parts are bolted to the front frame and the rear frame, respectively.

[0010] By adopting the above technical solution, the connecting frame and connecting parts can be used to connect the front and rear frames, thereby making it easier to change the all-terrain vehicle from a single-row frame to a double-row frame, reducing installation difficulty, and reducing the cost of frame tooling and material output.

[0011] In one possible implementation, the connector comprises a first connector and a second connector, the first connector including:

[0012] The first connecting part is inserted into the front frame at one end and is interference-fitted with the front frame;

[0013] The second connecting part is inserted into the connecting frame at one end and is interference-fitted with the connecting frame;

[0014] The other end of the first connecting part and the other end of the second connecting part abut against each other and are connected by bolts and nuts.

[0015] In one possible implementation, the first connecting portion has a groove formed by recessing inward toward the second connecting portion, the nut is located in the groove, and the depth of the groove is greater than the thickness of the nut.

[0016] In one possible implementation, the second connecting portion has a protrusion that moves away from the first connecting portion, and the protrusion has a through hole for inserting a bolt.

[0017] In one possible implementation, the first connector is rectangular, square, or square in shape.

[0018] In one possible implementation, the second connector includes:

[0019] The third connecting part is inserted into the front frame at one end and is interference-fitted with the front frame;

[0020] The fourth connecting part has one end inserted into the connecting frame and is interference-fitted with the connecting frame;

[0021] The other end of the third connecting part and the other end of the fourth connecting part abut each other and are connected by bolts and nuts.

[0022] In one possible implementation, the second connector is formed as a circular structure.

[0023] In one possible implementation, the connecting mechanism further includes:

[0024] The first support frame is symmetrically arranged on the connecting frame;

[0025] The second support frame is located between the two first support frames;

[0026] The first reinforcing plate is fixed at one end to the first support frame and at the other end to the connecting frame;

[0027] The second reinforcing plate is located between the two first support frames and below the second support frame;

[0028] The second support frame and the second reinforcing plate are provided with several connecting seats.

[0029] In one possible implementation, the connecting mechanism further includes:

[0030] The first horizontal plate is fixedly mounted on the connecting frame;

[0031] The second horizontal plate is fixedly mounted on the connecting frame;

[0032] The third reinforcing plate is fixed between the first and second horizontal plates.

[0033] In one possible implementation, the connecting mechanism further includes:

[0034] The first connecting rod is fixedly mounted on the connecting frame;

[0035] The second connecting rod is fixedly mounted on the connecting frame and is horizontally positioned with the first connecting rod;

[0036] The fourth reinforcing plate is fixedly connected to the first connecting rod at one end and to the connecting frame at the other end;

[0037] The fifth reinforcing plate is fixedly connected at one end to the second connecting rod and at the other end to the fourth reinforcing plate.

[0038] In summary, this application includes the following beneficial technical effects: through the action of the connecting frame and the connecting parts, the connecting parts can be used alone to connect the front frame and the rear frame, thereby facilitating the conversion of the all-terrain vehicle from a single-row frame to a double-row frame, reducing installation difficulty, and reducing the cost of frame tooling and material output. Attached Figure Description

[0039] Figure 1 This is an overall schematic diagram based on an embodiment of this application;

[0040] Figure 2 yes Figure 1 An enlarged schematic diagram of part A;

[0041] Figure 3 yes Figure 1 An enlarged schematic diagram of part B;

[0042] Figure 4 This is a structural schematic diagram as part of an embodiment, mainly showing the first connector structure.

[0043] Reference numerals: 1. Front frame; 2. Rear frame; 3. Connecting frame; 4. First connector; 5. Second connector; 6. First connecting part; 7. Second connecting part; 8. Groove; 9. Protrusion; 10. Through hole; 11. Third connecting part; 12. Fourth connecting part; 13. First support frame; 14. Second support frame; 15. First reinforcing plate; 16. Second reinforcing plate; 17. Connecting seat; 18. First cross plate; 19. Second cross plate; 20. Third reinforcing plate; 21. First connecting rod; 22. Second connecting rod; 23. Fourth reinforcing plate; 24. Fifth reinforcing plate. Detailed Implementation

[0044] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0045] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0046] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0047] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0048] Reference Figure 1-4 The easy-to-install all-terrain vehicle frame includes a front frame 1, a rear frame 2, and a connecting mechanism. The front frame 1 and the rear frame 2 are connected to form a single-row all-terrain vehicle frame. The connecting mechanism is located between the front frame 1 and the rear frame 2, transforming the all-terrain vehicle from a single-row frame to a double-row frame. Specifically, the connecting mechanism includes a connecting frame 3 and connecting parts. Using the centerline of the all-terrain vehicle as a reference line, the connecting frame 3 and connecting parts are divided into two groups and symmetrically distributed. Connecting parts are located at both ends of the connecting frame 3, and the connecting frame 3 is bolted to the front frame 1 and the rear frame 2 through the connecting parts. The connecting parts consist of a first connecting head 4 and a second connecting head 5. The first connecting head 4 is rectangular, square, or square, and the second connecting head 5 is circular, located outside the first connecting head 4. This makes the outer wall of the all-terrain vehicle frame a circular structure, ensuring that the operator is less likely to be injured when getting into the vehicle. With the help of the connecting frame 3 and the connecting parts, the connecting parts can be used alone to connect the front frame 1 and the rear frame 2, which makes it easier to change the all-terrain vehicle from a single-row frame to a double-row frame, reducing the difficulty of installation and reducing the cost of frame tooling and material output.

[0049] The first connector 4 includes a first connecting part 6 and a second connecting part 7. One end of the first connecting part 6 is inserted into the front frame 1 and is interference-fitted with it. One end of the second connecting part 7 is inserted into the connecting frame 3 and is interference-fitted with it. The other ends of the first connecting part 6 and the second connecting part 7 abut against each other and are connected by bolts and nuts. The first connecting part 6 has a groove 8 recessed inward toward the second connecting part 7, with the nut located within the groove 8. The depth of the groove 8 is greater than the thickness of the nut. The second connecting part 7 has a protrusion 9 extending away from the first connecting part 6, and the protrusion 9 has a through hole 10 for bolt insertion. This facilitates the installation and removal of the front frame 1 and the rear frame 2.

[0050] The second connector 5 includes a third connector 11 and a fourth connector 12. One end of the third connector 11 is inserted into the front frame 1 and is interference-fitted with the front frame 1. One end of the fourth connector 12 is inserted into the connecting frame 3 and is interference-fitted with the connecting frame 3. The other ends of the third connector 11 and the other ends of the fourth connector 12 abut against each other and are connected by bolts and nuts.

[0051] The connecting mechanism also includes a first support frame 13, a second support frame 14, a first reinforcing plate 15, and a second reinforcing plate 16. There are two first support frames 13, each mounted on one of the two connecting frames 3. The second support frame 14 is positioned between the two first support frames 13. One end of the first reinforcing plate 15 is fixed to the first support frame 13, and the other end is fixed to the connecting frame 3. The second reinforcing plate 16 is positioned between the two first support frames 13 and below the second support frame 14. The second support frame 14 and the second reinforcing plate 16 are provided with several connecting seats 17, which facilitate connection with other components on the all-terrain vehicle. This arrangement improves the connection strength of the connecting mechanism and also creates a seating area for the all-terrain vehicle.

[0052] The connecting mechanism also includes a first horizontal plate 18, a second horizontal plate 19, and a third reinforcing plate 20; the two ends of the first horizontal plate 18 are respectively connected to the connecting frame 3, the two ends of the second horizontal plate 19 are respectively connected to the connecting frame 3, and the third reinforcing plate 20 is fixedly disposed between the first horizontal plate 18 and the second horizontal plate 19.

[0053] The connecting mechanism also includes a first connecting rod 21, a second connecting rod 22, a fourth reinforcing plate 23, and a fifth reinforcing plate 24; the two ends of the first connecting rod 21 are respectively connected to the two connecting frames 3, the two ends of the second connecting rod 22 are respectively connected to the two connecting frames 3, one end of the fourth reinforcing plate 23 is fixedly connected to the first connecting rod 21, and the other end is fixedly connected to the connecting frame 3, and one end of the fifth reinforcing plate 24 is fixedly connected to the second connecting rod 22, and the other end is fixedly connected to the fourth reinforcing plate 23.

[0054] In the description of the embodiments of this application, it should be noted that the terms "inner" and "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0055] In the description of this application, the references to terms such as "an embodiment," "some embodiments," "in this embodiment," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0056] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An all-terrain vehicle frame that facilitates installation, comprising: Front frame (1); Rear frame (2); characterized in that: the all-terrain vehicle frame convenient to install further comprises: a connecting mechanism arranged between the front frame (1) and the rear frame (2) to make the all-terrain vehicle change from a single-row frame to a double-row frame; the connecting mechanism comprises a connecting frame (3) and connecting pieces arranged on both ends of the connecting frame (3), and the connecting pieces are divided into two groups and symmetrically distributed on both sides of the connecting frame (3), and the two connecting pieces are respectively bolted with the front frame (1) and the rear frame (2); the connecting piece is composed of a first connecting head (4) and a second connecting head (5); the first connecting head (4) comprises: a first connecting part (6) inserted into the front frame (1) at one end and in interference fit with the front frame (1); a second connecting part (7) inserted into the connecting frame (3) at one end and in interference fit with the connecting frame (3); the other end of the first connecting part (6) and the other end of the second connecting part (7) abut and are connected by bolts and nuts; the second connecting head (5) comprises: a third connecting part (11) inserted into the front frame (1) at one end and in interference fit with the front frame (1); a fourth connecting part (12) inserted into the connecting frame (3) at one end and in interference fit with the connecting frame (3); the other end of the third connecting part (11) and the other end of the fourth connecting part (12) abut and are connected by bolts and nuts.

2. The easy-to-install all-terrain vehicle frame of claim 1, wherein: The first connecting part (6) has a groove (8) recessed inwardly toward the side of the second connecting part (7), and the nut is located in the groove (8), and the depth of the groove (8) is greater than the thickness of the nut.

3. The easy-to-mount all-terrain vehicle frame of claim 2, wherein: The second connecting part (7) has a protruding part (9) away from the first connecting part (6), and the protruding part (9) is provided with a through hole (10) for inserting the bolt.

4. The easy-to-mount all-terrain vehicle frame of claim 1, wherein: The first connecting head (4) is in the shape of a rectangular, rectangular or square structure.

5. The easy-to-mount all-terrain vehicle frame of claim 1, wherein: The second connecting head (5) is in the shape of a circular structure.

6. The easy-to-mount all-terrain vehicle frame of claim 1, wherein: The connecting mechanism further comprises: a first support frame (13) symmetrically arranged on the connecting frame (3); a second support frame (14) arranged between the two first support frames (13); a first reinforcing plate (15) fixedly arranged at one end on the first support frame (13) and at the other end on the connecting frame (3); a second reinforcing plate (16) arranged between the two first support frames (13) and below the second support frame (14); the second support frame (14) and the second reinforcing plate (16) are provided with a plurality of connecting seats (17).

7. The easy-to-mount all-terrain vehicle frame of claim 1, wherein: The connecting mechanism further comprises a first horizontal plate (18) fixed on the connecting frame (3), a second horizontal plate (19) fixed on the connecting frame (3), and a third reinforcing plate (20) fixed between the first horizontal plate (18) and the second horizontal plate (19).

8. The easy-to-mount all-terrain vehicle frame of claim 1, wherein: The connecting mechanism further comprises a first connecting rod (21) fixed on the connecting frame (3), a second connecting rod (22) fixed on the connecting frame (3) and arranged horizontally with the first connecting rod (21), a fourth reinforcing plate (23) fixed at one end on the first connecting rod (21) and at the other end on the connecting frame (3), and a fifth reinforcing plate (24) fixed at one end on the second connecting rod (22) and at the other end on the fourth reinforcing plate (23).

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