CN112248771A - All-terrain off-road vehicle and all-terrain vehicle side door structure - Google Patents
All-terrain off-road vehicle and all-terrain vehicle side door structure Download PDFInfo
- Publication number
- CN112248771A CN112248771A CN202011286021.6A CN202011286021A CN112248771A CN 112248771 A CN112248771 A CN 112248771A CN 202011286021 A CN202011286021 A CN 202011286021A CN 112248771 A CN112248771 A CN 112248771A
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- China
- Prior art keywords
- side door
- sidelight
- fulcrum
- frame
- electrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/0412—Lower door structure
- B60J5/0413—Inner panel, e.g. characterised by carrying components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
Abstract
The invention provides an all-terrain vehicle side door structure which comprises a side door frame, wherein a rotating support side of the side door frame is provided with an upper rotating fulcrum and a lower rotating fulcrum, an opening side of the side door frame is provided with a door lock meshing fulcrum, and the gravity center of the side door frame is positioned in an electrical installation area surrounded by the upper rotating fulcrum, the lower rotating fulcrum and the door lock meshing fulcrum; an electrical equipment mounting bracket for mounting the electrical equipment arrangement of the side door is arranged in the electrical mounting area. The side door frame and the vehicle body are supported at three points through rotating the upper fulcrum, rotating the lower fulcrum and the door lock meshing fulcrum, the center of gravity of the side door frame falls into the electrical installation area, the electrical installation area is adjusted through the installation position of the electrical installation on the side door, and the electrical installation area is fixedly installed by the electrical equipment installation support, so that the center of gravity of the side door for installing the electrical equipment is located in the electrical installation area, the integral structural rigidity of the side door frame is improved, and the structural stability of the side door in different driving states is improved. The invention also provides an all-terrain off-road vehicle.
Description
Technical Field
The invention relates to the technical field of all-terrain vehicles, in particular to an all-terrain off-road vehicle and a side door structure of the all-terrain vehicle.
Background
UTVs (Utility Vehicles, all terrain off-road Vehicles) belong to semi-enclosed cab all terrain Vehicles, and tool Vehicles mainly used in agriculture and forestry production are initially located. The UTV cab has an open-close side door structure, and the driving comfort can be improved by arranging the sound box. However, the conventional UTV is biased to play off-road, the arrangement structure of functional components such as audio devices is not unified, the arrangement space of audio devices is not designed on the side door, and the overall rigidity of the side door is greatly influenced after installation.
Therefore, how to ensure the structural rigidity of the all-terrain off-road vehicle side door is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides an all-terrain vehicle side door structure to ensure the structural rigidity of the all-terrain off-road vehicle side door; the invention also provides an all-terrain off-road vehicle.
In order to achieve the purpose, the invention provides the following technical scheme:
a side door structure of an all-terrain vehicle comprises a side door frame, wherein a rotation supporting side of the side door frame is provided with an upper rotation fulcrum and a lower rotation fulcrum, an opening side of the side door frame is provided with a door lock meshing fulcrum, and the gravity center of the side door frame is positioned in an electrical installation area surrounded by the upper rotation fulcrum, the lower rotation fulcrum and the door lock meshing fulcrum;
and an electrical equipment mounting bracket for mounting the electrical equipment arrangement of the side door is arranged in the electrical mounting area.
Preferably, in the above all-terrain vehicle side door structure, the side door electrical device includes a side door sound, and the center of gravity of the side door sound falls within the electrical installation area.
Preferably, in the above all-terrain vehicle side door structure, the side door frame includes side door main beams arranged back and forth along the width direction thereof, and a side door supporting frame arranged around the circumference of the side door frame, wherein the lower end of the side door supporting frame is arranged with a vertical reinforcing rod connected to the side door main beam, the middle part of the vertical reinforcing rod extends backwards to form a horizontal reinforcing rod connected to the side door supporting frame, and the vertical reinforcing rod extends forwards to form a horizontal reinforcing plate connected to the side door supporting frame.
Preferably, in the above all-terrain vehicle side door structure, a plurality of side door sound installation brackets for supporting the side door sound are respectively extended from the side door main beam and the lateral reinforcing rod.
Preferably, in the above all-terrain vehicle side door structure, two ends of the side door main beam are fixedly connected with the side door supporting frame.
Preferably, in the above all-terrain vehicle side door structure, the upper rotating fulcrum is fixedly provided with an upper hinge, and the lower rotating fulcrum is fixedly provided with a lower hinge;
the installation distance between the upper hinge and the lower hinge is 700-800 mm.
Preferably, in the above all-terrain vehicle side door structure, the distance from the lower hinge to the bottom of the side door frame is greater than 500 mm.
Preferably, in the above all-terrain vehicle side door structure, the distance from the side door sound to the bottom of the side door frame is greater than 600 mm.
An all terrain off-road vehicle having a frame-structured cab with a side door disposed thereon, the side door having an all terrain vehicle side door structure as described in any of the above.
The invention provides an all-terrain vehicle side door structure which comprises a side door frame, wherein a rotating support side of the side door frame is provided with an upper rotating fulcrum and a lower rotating fulcrum, an opening side of the side door frame is provided with a door lock meshing fulcrum, and the gravity center of the side door frame is positioned in an electrical installation area surrounded by the upper rotating fulcrum, the lower rotating fulcrum and the door lock meshing fulcrum; an electrical equipment mounting bracket for mounting the electrical equipment arrangement of the side door is arranged in the electrical mounting area. The side door frame and the vehicle body are supported at three points through rotating the upper fulcrum, rotating the lower fulcrum and the door lock meshing fulcrum, the center of gravity of the side door frame falls into the electrical installation area, the electrical installation position on the side door is adjusted, and the electrical equipment is fixedly installed in the electrical installation area through the electrical equipment installation support, so that the center of gravity of the side door for installing the electrical equipment is located in the electrical installation area, the integral structural rigidity of the side door frame is improved, and the structural stability of the side door in different driving states is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the side door structure of an all-terrain vehicle according to the present invention.
Detailed Description
The invention discloses an all-terrain vehicle side door structure, which ensures the structural rigidity of the side door of an all-terrain off-road vehicle; the invention also provides an all-terrain off-road vehicle.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, fig. 1 is a schematic structural view of a sidegate of an all-terrain vehicle according to the present invention.
The embodiment provides an all-terrain vehicle side door structure, which comprises a side door frame 1, wherein a rotation supporting side of the side door frame 1 is provided with an upper rotation fulcrum 11 and a lower rotation fulcrum 12, an opening side of the side door frame 1 is provided with a door lock meshing fulcrum 13, and the gravity center of the side door frame 1 is positioned in an electrical installation area A which is defined by the upper rotation fulcrum 11, the lower rotation fulcrum 12 and the door lock meshing fulcrum 13; an electrical equipment mounting bracket for mounting the electrical equipment arrangement of the side door is arranged in the electrical mounting area A. The side door frame 1 and the vehicle body are supported at three points through the upper rotating fulcrum 11, the lower rotating fulcrum 12 and the door lock meshing fulcrum 13, the center of gravity of the side door frame 1 falls into the electrical installation area A, the installation position of electrical arrangement on the side door is adjusted, the electrical equipment is fixedly installed in the electrical installation area A through the electrical equipment installation support, the center of gravity of the side door for installing the electrical equipment is located in the electrical installation area A, the overall structural rigidity of the side door frame 1 is improved, and the structural stability of the side door in different driving states is improved.
In one embodiment of the present disclosure, the side door electrical equipment includes a side door audio 2, and the center of gravity of the side door audio 2 is located in an electrical installation area. The side door electric device is preferably the side door audio 2 in the present embodiment, and the side door audio is preferably disposed in the electric installation area a.
The door sound 2 is mostly arranged in a regular structure, and an electrical installation support on the door frame 1 can be completely arranged in an electrical installation area according to the door frame 1 structure. The electric installation support part can be arranged in the electric installation area A according to the side door frame, and the center of gravity of the side door sound box is controlled to fall in the electric installation area. That is, this embodiment guarantees that the electrical installation district coincidence on limit door electrical equipment focus and the limit door frame can guarantee the structural rigidity of limit door frame to reduce the requirement of arranging the position to electric installation support, improve mounting structure's the convenience of arranging.
In one embodiment of the present application, the side door frame 1 includes side door main beams 101 arranged in front and back along a width direction thereof, side door support frames 102 arranged around a circumference of the side door frame 1, a vertical reinforcing rod 103 connected to the side door main beams 101 is arranged at a lower end of the side door support frames 102, a horizontal reinforcing rod 104 connected to the side door support frames 102 extends rearward from a middle portion of the vertical reinforcing rod 103, and a horizontal reinforcing plate 105 connected to the side door support frames extends forward from the vertical reinforcing rod 103. The arrangement structure of the side door is provided with a car window at the top and a side door main body at the lower part. Set up the front and back direction of limit door girder along the limit door and arrange stable in structure when improving the limit door and opening back suspension.
Meanwhile, the side door is arranged to improve the overall rigidity by the side door supporting frame 102 arranged in a surrounding mode in consideration of certain structural rigidity of the side door structure of the all-terrain vehicle. The below of side door girder 101 sets up vertical stiffener 103 that vertically stretches out, and by vertical stiffener 103 respectively forward the horizontal stiffening plate 105 that stretches out, and the horizontal stiffening rod 104 that stretches out backward improve the overall structure intensity of side door below, improve all-terrain vehicle under the extreme condition such as roll, collision, the effective protection to the driver's cabin security.
In an embodiment of the present invention, a plurality of side door sound mounting brackets 106 for supporting the side door sound 2 are respectively extended from the side door main beam 101 and the transverse reinforcing bar 104. The side door sound installation support 106 is arranged in an integrated structure with the side door frame 1, specifically, the side door main beam 101 and the transverse reinforcing rod 104 are both in a rod-shaped structure, the side door sound installation support 106 is arranged in a supporting block fixedly connected with the main beam 101 and the transverse reinforcing rod 104 respectively, the increase of too many supporting structures is avoided, and the use of materials is reduced.
In an embodiment of the present invention, two ends of the side door main beam 101 are fixedly connected to the side door supporting frame 102. The side door main beam 101 transversely supports the side door supporting frame 102, so that the integrity of the side door transverse structure is improved, and the transverse supporting strength of the side door frame is improved.
In one embodiment of the scheme, an upper hinge is fixedly arranged on the rotating upper fulcrum 11, and a lower hinge is fixedly arranged on the rotating lower fulcrum 12; the installation distance between the upper hinge and the lower hinge is 700-800 mm.
In one embodiment of the present invention, the distance from the lower hinge to the bottom of the side door frame is greater than 500 mm. Through the control to the distance between last hinge and the lower hinge, guarantee limit door global rigidity, through the distance control to lower hinge distance limit door frame bottom for the hinge lower extreme has bigger space to be used for arranging structures such as oil tank, empty filter air inlet, easily realizes whole car structural layout.
In an embodiment of the present disclosure, the distance from the side door sound 2 to the bottom of the side door frame 1 is greater than 600 mm. The layout position of the side door sound box is arranged to be more than 600mm by the structural layout of the upper hinge and the lower hinge, and compared with the electrical parts of a common road vehicle type, the layout height of the electrical parts is high, so that the cross-country safety of the electrical parts is improved.
Based on the all-terrain vehicle side door structure provided in the above embodiment, the invention also provides an all-terrain off-road vehicle, which comprises a cab with a frame structure, wherein a side door is arranged on the cab, and the side door has the all-terrain vehicle side door structure provided in the above embodiment.
Because the all-terrain off-road vehicle adopts the all-terrain vehicle side door structure of the embodiment, please refer to the embodiment for the beneficial effects brought by the all-terrain off-road vehicle side door structure.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The side door structure of the all-terrain vehicle is characterized by comprising a side door frame, wherein a rotation supporting side of the side door frame is provided with an upper rotation fulcrum and a lower rotation fulcrum, an opening side of the side door frame is provided with a door lock meshing fulcrum, and the gravity center of the side door frame is positioned in an electrical installation area surrounded by the upper rotation fulcrum, the lower rotation fulcrum and the door lock meshing fulcrum;
and an electrical equipment mounting bracket for mounting the electrical equipment arrangement of the side door is arranged in the electrical mounting area.
2. The all-terrain vehicle sidelight structure of claim 1, wherein the sidelight electrical device comprises a sidelight audio having a center of gravity located at the electrical mounting area.
3. The all-terrain vehicle sidelight structure of claim 2, wherein the sidelight frame includes a sidelight main beam disposed fore and aft along a width direction thereof, a sidelight support frame disposed around a circumference of the sidelight frame, a lower end of the sidelight support frame being disposed and connected to a vertical reinforcement rod of the sidelight main beam, a middle portion of the vertical reinforcement rod extending rearward to a lateral reinforcement rod connected to the sidelight support frame, and a lateral reinforcement plate connected to the sidelight support frame extending forward from the vertical reinforcement rod.
4. The all-terrain vehicle sideline door structure of claim 3, wherein a plurality of sideline door sound mounting brackets for supporting the sideline door sound extend from each of the main sideline door beam and the lateral reinforcement bar.
5. The all-terrain vehicle jamb structure of claim 3, wherein both ends of said jamb main beam are fixedly attached to said jamb support frame.
6. The all-terrain vehicle jamb structure of claim 1, wherein said upper pivot point is affixed with an upper hinge and said lower pivot point is affixed with a lower hinge;
the installation distance between the upper hinge and the lower hinge is 700-800 mm.
7. The all-terrain vehicle jamb structure of claim 6, wherein the distance from the lower hinge to the bottom of the jamb frame is greater than 500 mm.
8. The all-terrain vehicle sidelight structure of claim 2, wherein the distance from the sidelight audio to the bottom of the sidelight frame is greater than 600 mm.
9. An all terrain off-road vehicle having a cab of frame construction with a sidegate disposed thereon, characterised in that the sidegate has an all terrain vehicle sidegate construction as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011286021.6A CN112248771A (en) | 2020-11-17 | 2020-11-17 | All-terrain off-road vehicle and all-terrain vehicle side door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011286021.6A CN112248771A (en) | 2020-11-17 | 2020-11-17 | All-terrain off-road vehicle and all-terrain vehicle side door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112248771A true CN112248771A (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011286021.6A Pending CN112248771A (en) | 2020-11-17 | 2020-11-17 | All-terrain off-road vehicle and all-terrain vehicle side door structure |
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| Country | Link |
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| CN (1) | CN112248771A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022275A (en) * | 2021-02-08 | 2021-06-25 | 浙江春风动力股份有限公司 | A all-terrain vehicle that is used for all-terrain vehicle's door and has this door |
-
2020
- 2020-11-17 CN CN202011286021.6A patent/CN112248771A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022275A (en) * | 2021-02-08 | 2021-06-25 | 浙江春风动力股份有限公司 | A all-terrain vehicle that is used for all-terrain vehicle's door and has this door |
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