CN217269603U - Side door opening mechanism and vehicle - Google Patents
Side door opening mechanism and vehicle Download PDFInfo
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- CN217269603U CN217269603U CN202220240284.1U CN202220240284U CN217269603U CN 217269603 U CN217269603 U CN 217269603U CN 202220240284 U CN202220240284 U CN 202220240284U CN 217269603 U CN217269603 U CN 217269603U
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Abstract
The utility model relates to the technical field of vehicles, in particular to side door opening mechanism and vehicle. In a side door opening mechanism, a driving member is used for being connected with a vehicle body; one end of the first cantilever is fixedly connected with the output end of the driving member, the other end of the first cantilever is hinged with one end of the second cantilever, and the other end of the second cantilever is hinged with the vehicle door; the limiting assembly is connected with the first cantilever, the second cantilever and the vehicle door; the driving component drives the first cantilever and the second cantilever to rotate, and the limiting assembly is used for adjusting the angle among the first cantilever, the second cantilever and the vehicle door, so that the vehicle door moves in the front-rear direction of the vehicle according to a preset posture to be opened or closed. The utility model discloses a side door opening mechanism, side door opening mechanism's part is less, and the structure is fairly simple, can make the door remove in order to open or close at the vehicle fore-and-aft direction, has brought the convenience for the passenger gets on or off the bus.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to side door opening mechanism and vehicle.
Background
In the technical field of vehicles, a vehicle door provides a passage for a driver and passengers to get in and out of the vehicle, and isolates external interference, so that side impact is relieved to a certain extent, and passengers are protected. The quality of the vehicle door is mainly reflected in the anti-collision performance of the vehicle door, the sealing performance of the vehicle door, the opening and closing convenience of the vehicle door, and other indexes of use functions and the like. For example, in a multipurpose vehicle, the side door of the vehicle slides on the side surface of the vehicle to open and close the vehicle door, so that convenience is brought to passengers to get on and off the vehicle, and the passenger is favored by customers. However, in the prior art, a side door opening mechanism for opening a side door has a defect of relatively complex structure.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to a side door opening mechanism to solve or partially solve the problem that the existing side door opening mechanism has a complicated structure.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a side door opening mechanism comprising;
a driving member for connection with a vehicle body;
one end of the first cantilever is fixedly connected with the output end of the driving member, the other end of the first cantilever is hinged with one end of the second cantilever, and the other end of the second cantilever is hinged with a vehicle door;
the limiting assembly is connected with the first cantilever, the second cantilever and the vehicle door;
the driving component drives the first cantilever and the second cantilever to rotate, and the limiting component is used for adjusting the angle among the first cantilever, the second cantilever and the vehicle door, so that the vehicle door moves in the front-rear direction of the vehicle according to a preset posture to be opened or closed.
Furthermore, the limiting assembly comprises a first telescopic piece and a second telescopic piece;
one end of the first telescopic piece is hinged with the first cantilever, and the other end of the first telescopic piece is hinged with the second cantilever;
one end of the second telescopic piece is hinged with the second cantilever, and the other end of the second telescopic piece is hinged with the vehicle door;
the first telescopic piece and the second telescopic piece adjust the angle between the first cantilever, the second cantilever and the vehicle door through extension or contraction.
Further, the hinge joint of the second telescopic piece and the second cantilever is positioned between the hinge joint of the first telescopic piece and the second cantilever and the vehicle door.
Further, the first extensible member is an electric telescopic rod, and/or the second extensible member is an electric telescopic rod.
Further, the driving member is a driving motor.
Further, the side door opening mechanism still includes first fixing base and second fixing base, first fixing base with the second fixing base all with door fixed connection, first fixing base with the second cantilever is articulated, the second fixing base with the second extensible member is articulated.
Further, first fixing base with the second fixing base is U-shaped plate column structure, the tank bottom of U-shaped plate column structure be used for with the door is connected, the second cantilever with the second extensible member all inserts in the U-shaped plate column structure's U inslot.
Further, first cantilever with the second cantilever is a set of, side door opening mechanism has at least one set of.
Compared with the prior art, side door opening mechanism have following advantage:
the utility model discloses a side door opening mechanism, the output of drive component rotates, drives first cantilever and second cantilever and rotates thereupon, and spacing subassembly adjusts the angle between first cantilever, second cantilever and the door, makes the door move in the vehicle fore-and-aft direction according to predetermineeing the gesture in order to open or close; meanwhile, the limit assembly flexibly adjusts the posture of the vehicle door, so that the vehicle door is prevented from colliding with the vehicle body and a vehicle or an object beside the vehicle body in the opening process. The side door opening mechanism has fewer components and simpler structure, and can ensure that the door moves in the front-back direction of the vehicle to be opened or closed, thereby bringing convenience for passengers to get on or off the vehicle.
Another object of the present invention is to provide a vehicle, so as to solve or partially solve the problem that the existing opening mechanism of the side door of the vehicle has a complicated structure.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a vehicle includes the side door opening mechanism.
Further, the driving member is provided on a side of the seat near the door.
The vehicle and the side door opening mechanism have the same advantages compared with the prior art, and are not described again.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a mounting position of a side door opening mechanism according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a side door opening mechanism according to an embodiment of the present invention;
fig. 3 is a schematic view of a usage status of the side door opening mechanism according to the embodiment of the present invention.
Description of reference numerals:
1-a drive member; 11-an output terminal; 21-a first cantilever; 22-a second cantilever; 31-a first telescopic member; 32-a second telescoping member; 41-a first fixed seat; 42-a second fixed seat; 5-vehicle door; 61-a first shaft; 62-a second rotating shaft; 63-a third rotating shaft; 7-side door opening mechanism; 8-vehicle body.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In addition, the front and rear in the embodiment of the present invention refer to the front and rear with respect to the advancing direction of the vehicle.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 3, the present embodiment provides a side door opening mechanism 7, including a driving member 1, a limiting assembly, a first suspension arm 21 and a second suspension arm 22, where the driving member 1 is used for connecting with a vehicle body 8; one end of the first cantilever is fixedly connected with the output end 11 of the driving member 1, the other end of the first cantilever is hinged with one end of the second cantilever, and the other end of the second cantilever is hinged with the vehicle door 5; the limiting assembly is connected with the first cantilever 21, the second cantilever 22 and the vehicle door 5; the driving member 1 drives the first suspension arm 21 and the second suspension arm 22 to rotate, and the limit assembly is used for adjusting the angle between the first suspension arm 21, the second suspension arm 22 and the vehicle door 5, so that the vehicle door 5 moves in the front-rear direction of the vehicle to open or close according to a preset posture.
Specifically, the side door opening mechanism 7 in the embodiment of the present application is applied to the vehicle door 5 that moves forward and backward on the side of the vehicle to open and close, but in practical applications, in order to achieve different requirements, the side door opening mechanism 7 may also be applied to opening and closing other doors and the like, such as a roof window; also be applicable to the automation of box door etc. simultaneously and open, the embodiment of the utility model provides a do not limit to this.
The driving component 1 is a power source of the side door opening mechanism 7, can provide power for the work of the side door opening mechanism 7, is connected with the vehicle body 8 and is not connected with the vehicle door 5, and can reduce the weight of the vehicle door 5, so that the first cantilever 21 and the second cantilever 22 can push the vehicle door 5 to move, and the vehicle door 5 is ensured to be opened or closed according to a preset posture.
The first and second suspension arms 21 and 22 connect the driving member 1 and the door 5, and can bear the weight of the door 5 for pushing the door 5 to move. Since the vehicle door 5 has a certain weight, the rigidity and strength of the first and second suspension arms 21 and 22 are required to meet the use requirement.
In the side door opening mechanism 7 in the embodiment of the application, the output end 11 of the driving member 1 rotates to drive the first cantilever 21 and the second cantilever 22 to rotate along with the rotation, and the limiting assembly adjusts the angles among the first cantilever 21, the second cantilever 22 and the door 5, so that the door 5 moves in the front-back direction of the vehicle according to a preset posture to be opened or closed; simultaneously, because the gesture of spacing subassembly nimble regulation door 5 avoids opening the in-process at door 5 and takes place to collide with automobile body 8 and next door vehicle or object. The side door opening mechanism 7 has fewer components and a simpler structure, and can move the vehicle door 5 in the front-rear direction of the vehicle to open or close, thereby bringing convenience to passengers to get on or off the vehicle.
Referring to fig. 1-3, in one embodiment, the stop assembly includes a first telescoping member 31 and a second telescoping member 32; one end of the first telescopic part is hinged with the first cantilever 21, and the other end of the first telescopic part is hinged with the second cantilever 22; one end of the second telescopic piece is hinged with the second cantilever 22, and the other end of the second telescopic piece is hinged with the vehicle door 5; first and second telescopic members 31 and 32 adjust the angle between first boom 21, second boom 22 and door 5 by lengthening or shortening.
The second telescopic part 32 and the second cantilever 22 are both hinged to the vehicle door 5, and the second telescopic part 32 and the second cantilever 22 are jointly used for supporting the vehicle door 5 and realizing the fixation of the vehicle door 5 and the posture adjustment through two hinge points.
Referring to fig. 2 and 3, in one embodiment, the hinge of second telescoping member 32 to second boom 22 is between the hinge of first telescoping member 31 to second boom 22 and door 5.
For the vehicle doors 5 of different vehicle types, the sizes of the vehicle doors 5 and the posture tracks for realizing outward extending and inward returning closing of the doors are different, and the moving motions in the front and back directions of the vehicle are different, so that in practical application, in order to match different vehicle doors 5, the connection positions of the first telescopic part 31 and the second telescopic part 32 with the first cantilever 21, the second cantilever 22 and the vehicle can be adjusted correspondingly; simultaneously, corresponding adjustment can all be done to the length of first extensible member 31 and the length of the flexible length in limit, second extensible member 32, the length of first cantilever 21 and the length of second cantilever 22, the embodiment of the utility model provides a do not limit this.
In one embodiment, the first telescopic member 31 is an electric telescopic rod, and/or the second telescopic member 32 is an electric telescopic rod.
In an embodiment, the drive member 1 is a drive motor.
When the driving member 1 is a driving motor, the output end 11 is an output shaft of the driving motor.
Driving motor, first extensible member 31 and second extensible member 32 are the power supply of side door opening mechanism 7, and driving motor realizes positive reverse rotary motion, and axial concertina movement is realized to first extensible member 31 and second extensible member 32. The driving motor, the first telescopic piece 31 and the second telescopic piece 32 all realize work through electric energy, the energy is relatively clean, and the structure is simple.
Referring to fig. 1 to 3, in an embodiment, the side door opening mechanism 7 further includes a first fixed seat 41 and a second fixed seat 42, the first fixed seat 41 and the second fixed seat 42 are both fixedly connected to the vehicle door 5, the first fixed seat 41 is hinged to the second suspension arm 22, and the second fixed seat 42 is hinged to the second expansion element 32.
The second cantilever 22 is hinged with a first fixed seat 41, and the first fixed seat 41 is fixedly connected with the vehicle door 5; the second telescopic member 32 is hinged to the second fixing seat 42, and the second fixing seat 42 is fixedly connected with the vehicle door 5. The second cantilever 22 and the second telescopic element 32 are hinged to the vehicle door 5 through the first fixing seat 41 and the second fixing seat 42, respectively, the structure is relatively simple, and the connection is relatively firm.
Referring to fig. 1 to 3, in an embodiment, the first fixing seat 41 and the second fixing seat 42 are both U-shaped plate structures, the bottom of the U-shaped plate structures is used for connecting with the vehicle door 5, and the second suspension arm 22 and the second telescopic element 32 are both inserted into the U-shaped plate structures.
The first fixing seat 41 and the second fixing seat 42 are both U-shaped plate structures, and have simple structures and convenient processing and manufacturing. The groove bottom of the U-shaped plate-shaped structure is a plane, so that the connection area and the connection strength between the U-shaped plate-shaped structure and the vehicle door 5 can be increased; the second cantilever 22 and the second telescopic element 32 are both inserted into the U-groove of the U-shaped plate structure and hinged to the U-shaped plate structure, and the hinged structure is strong and relatively stable.
Referring to fig. 1, in the side door opening mechanism 7, the first cantilever 21 and the second cantilever 22 are hinged through a first rotating shaft 61, the second cantilever 22 and the first fixing seat 41 are hinged through a second rotating shaft 62, and the second extensible member 32 and the second fixing seat 42 are hinged through a third rotating shaft 63.
In one embodiment, the first suspension arm 21 and the second suspension arm 22 are in one set, and the side door opening mechanism 7 has at least one set.
The structure and the weight of the vehicle door 5 can be different for different vehicle types of the vehicle door 5, and at least one set of the first suspension arm 21 and the second suspension arm 22 can be arranged according to the use requirement.
For example, referring to fig. 1, it is the case where a set of first and second cantilevers 21 and 22 is provided. When two groups of first cantilevers 21 and second cantilevers 22 are arranged, two limiting assemblies are arranged, one driving member 1 can be selected to be arranged, and two driving members 1 can also be arranged. When a driving member 1 is selected to be arranged, the output shaft of the driving motor is simultaneously connected with the two first cantilevers 21, and the other ends of the two second cantilevers are hinged with the vehicle door 5. The two limiting assemblies are connected with the two groups of first cantilevers 21 and the two groups of second cantilevers 22 in a one-to-one correspondence mode. When the driving motor rotates, the two groups of first cantilevers 21 and the two groups of second cantilevers 22 are driven to rotate simultaneously, and the two limit components adjust the angles among the first cantilevers 21, the second cantilevers 22 and the vehicle door 5, so that the vehicle door 5 moves in the front and rear direction of the vehicle according to a preset posture to be opened or closed. Because the length of two sets of first cantilevers 21 and second cantilever 22, with door 5's hookup location etc. can be different, consequently, the length and the flexible length in limit of first extensible member 31 in the spacing subassembly, second extensible member 32 length and the flexible length in limit can be different, specifically set up according to user demand to satisfy door 5 according to predetermineeing the gesture.
Referring to fig. 3, when the side door opening mechanism 7 is in use, the driving motor rotates to drive the first suspension arm 21 and the second suspension arm 22 to rotate, the second suspension arm 22 drives the vehicle door 5 to move, the first extensible member 31 extends and the second extensible member 32 extends to adjust the distance between the vehicle door 5 and the vehicle body 8 and the posture of the vehicle door 5, so that the vehicle door 5 is prevented from colliding with the vehicle body 8 when being opened, and the vehicle door 5 is prevented from colliding with a vehicle beside when being opened when being stopped in a parking space. The side door opening mechanism 7 drives the vehicle door 5 to rotate, the opening direction of the vehicle door 5 is the horizontal direction of the vehicle, and the motion mode of the vehicle door 5 is rotation.
The embodiment of the utility model provides a vehicle still is provided, specifically can include above-mentioned side door opening mechanism 7.
The vehicle includes a side door opening mechanism 7, which enables a vehicle door 5 to move in the vehicle front-rear direction to open or close, and brings convenience to passengers to get on or off the vehicle. Meanwhile, the device has the advantage of simple structure.
Referring to fig. 1, the driving member 1 is provided on the side of the seat near the door 5. The driving member 1 does not interfere with getting on and off of passengers and does not affect the overall decoration of the interior of the vehicle, so that the interior decoration of the vehicle is more beautiful.
In one embodiment, the second suspension arm 22 is connected to a door sheet metal of the door 5. The specific position of the second cantilever 22 connected with the vehicle door sheet metal is set according to the use requirement.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A side door opening mechanism is characterized by comprising;
a drive member (1) for connection to a vehicle body (8);
one end of the first cantilever is fixedly connected with the output end (11) of the driving member (1), the other end of the first cantilever is hinged with one end of the second cantilever, and the other end of the second cantilever is hinged with a vehicle door (5);
the limiting assembly is connected with the first cantilever (21), the second cantilever (22) and the vehicle door (5);
the driving component (1) drives the first cantilever (21) and the second cantilever (22) to rotate, and the limiting component is used for adjusting the angles among the first cantilever (21), the second cantilever (22) and the vehicle door (5), so that the vehicle door (5) moves in the front and rear direction of the vehicle according to a preset posture to be opened or closed.
2. The side door opening mechanism of claim 1, wherein the stop assembly comprises a first telescoping member (31) and a second telescoping member (32);
one end of the first telescopic piece is hinged with the first cantilever (21), and the other end of the first telescopic piece is hinged with the second cantilever (22);
one end of the second telescopic piece is hinged with the second cantilever (22), and the other end of the second telescopic piece is hinged with the vehicle door (5);
the first telescopic piece (31) and the second telescopic piece (32) adjust the angle between the first cantilever (21), the second cantilever (22) and the vehicle door (5) through extension or contraction.
3. The side door opening mechanism according to claim 2, characterized in that the hinge of the second telescopic member (32) to the second suspension arm (22) is located between the hinge of the first telescopic member (31) to the second suspension arm (22) and the door (5).
4. The side door opening mechanism according to claim 2 or 3, characterized in that the first telescopic member (31) is an electric telescopic rod and/or the second telescopic member (32) is an electric telescopic rod.
5. The side door opening mechanism according to claim 1, characterized in that the drive member (1) is a drive motor.
6. The side door opening mechanism of claim 2, further comprising a first fixed seat (41) and a second fixed seat (42), wherein the first fixed seat (41) and the second fixed seat (42) are both fixedly connected to the vehicle door (5), the first fixed seat (41) is hinged to the second cantilever (22), and the second fixed seat (42) is hinged to the second telescopic member (32).
7. The side door opening mechanism of claim 6, characterized in that the first fixed seat (41) and the second fixed seat (42) are both U-shaped plate structures, the bottom of the U-shaped plate structures is used for connecting with the vehicle door (5), and the second cantilever (22) and the second telescopic element (32) are inserted into the U-shaped plate structures.
8. The side door opening mechanism according to claim 1, wherein the first suspension arm (21) and the second suspension arm (22) are in one group, and the side door opening mechanism has at least one group.
9. A vehicle characterized by comprising the side door opening mechanism of any one of claims 1 to 8.
10. Vehicle according to claim 9, characterized in that the drive member (1) is provided on the side of the seat close to the door (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220240284.1U CN217269603U (en) | 2022-01-28 | 2022-01-28 | Side door opening mechanism and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220240284.1U CN217269603U (en) | 2022-01-28 | 2022-01-28 | Side door opening mechanism and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217269603U true CN217269603U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220240284.1U Active CN217269603U (en) | 2022-01-28 | 2022-01-28 | Side door opening mechanism and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217269603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115324440A (en) * | 2022-08-29 | 2022-11-11 | 广东东箭汽车智能系统有限公司 | Car intelligence side mechanism and car of opening a door |
-
2022
- 2022-01-28 CN CN202220240284.1U patent/CN217269603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115324440A (en) * | 2022-08-29 | 2022-11-11 | 广东东箭汽车智能系统有限公司 | Car intelligence side mechanism and car of opening a door |
| CN115324440B (en) * | 2022-08-29 | 2023-06-13 | 广东东箭汽车智能系统有限公司 | Intelligent side door opening mechanism of automobile and automobile |
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