CN211166370U - Novel scissor-type door opening structure for vehicle - Google Patents
Novel scissor-type door opening structure for vehicle Download PDFInfo
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- CN211166370U CN211166370U CN201921692253.4U CN201921692253U CN211166370U CN 211166370 U CN211166370 U CN 211166370U CN 201921692253 U CN201921692253 U CN 201921692253U CN 211166370 U CN211166370 U CN 211166370U
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Abstract
The utility model aims at providing a novel scissor type door opening structure for vehicle, which is connected and fixed on a vehicle body through a vehicle body connecting piece, a vehicle door connecting hinge is connected with a vehicle door, when the door is opened, the vehicle door is pulled forwards, firstly, the vehicle door connecting hinge and a connecting arm rotate anticlockwise by 20-30 degrees through a rotating shaft, so that one part of the connecting arm and the vehicle door connecting hinge rotate to the outside of the vehicle body connecting piece, thereby opening the door; then the vehicle door is pulled upwards, the vehicle door connecting hinge rotates upwards by 45 degrees through the movable shaft, so that the vehicle door is opened, and meanwhile, the guide wheel guides in the guide groove, so that the door opening process is smoother, more stable and more reliable; the guide groove is provided with an insertion groove so as to facilitate the entry of the guide wheel; the door opening limiting column is arranged for limiting the upward opening of the door, the door closing limiting column is arranged for limiting the closing of the door, the air spring is arranged for telescopic support along with the movement of the opening and closing of the door, and when the door reaches the maximum opening position, the longest position is realized to support the door; the whole scissor type door opening structure is convenient to operate, the door can be opened and closed smoothly, and upward opening is realized.
Description
Technical Field
The utility model relates to an automobile-used field of opening the door especially relates to a novel automobile-used scissors formula of realizing structure of opening the door.
Background
The automobile is an indispensable vehicle in people's daily life, and along with the continuous development of science and technology, the development of automobile is also more and more fast. Wherein there is the door to open on the car, and traditional opening the door can't satisfy people's demand, hastens out the structure that opens the door, and this kind of needs a scissors formula structure of opening the door to open the door opens and closes. Therefore, it is necessary to solve this problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a novel scissor-type door opening structure for vehicles, which is connected and fixed on a vehicle body through a vehicle body connecting piece, a vehicle door connecting hinge is connected with a vehicle door, when the door is opened, the vehicle door is pulled forwards, firstly, the vehicle door connecting hinge and a connecting arm rotate anticlockwise by 20-30 degrees through a rotating shaft, so that one part of the connecting arm and the vehicle door connecting hinge rotate to the outside of the vehicle body connecting piece, and the door is opened; then the vehicle door is pulled upwards, the vehicle door connecting hinge rotates upwards by 45 degrees through the movable shaft, so that the vehicle door is opened, and meanwhile, the guide wheel guides in the guide groove, so that the door opening process is smoother, more stable and more reliable; the guide groove is provided with an insertion groove so as to facilitate the entry of the guide wheel; the door opening limiting column is arranged for limiting the upward opening of the door, the door closing limiting column is arranged for limiting the closing of the door, the air spring is arranged for telescopic support along with the movement of the opening and closing of the door, and when the door reaches the maximum opening position, the longest position is realized to support the door; the whole scissor type door opening structure is convenient to operate, the opening and closing door is smooth, the upward opening of the door is realized, and the problem in the background art is solved.
The utility model aims at providing a novel scissor type door opening structure for vehicle, which comprises a vehicle body connecting piece and a vehicle door connecting hinge, wherein the vehicle body connecting piece is connected and fixed on a vehicle body, the vehicle door connecting hinge is connected with a vehicle door, the outer side of the top end of the vehicle body connecting piece is provided with a U-shaped mounting groove, a connecting arm is arranged in the mounting groove, the side edge of the vehicle body connecting piece positioned in front of the mounting groove is provided with a mounting block matched with the mounting groove in shape, the top of the connecting arm and the mounting block are provided with an up-down rotating shaft, so that the connecting arm is mounted in the; the rear part of the outer side of the connecting arm is hinged with a vehicle door connecting hinge through a longitudinal movable shaft; the rear side of the door connecting hinge, which is positioned at the movable shaft, is provided with an installation arm, the rear side of the installation groove is provided with a guide block, the rear side in the guide block is provided with an arc-shaped guide groove, and one side of the installation arm, which is close to the guide block, is connected with a guide wheel; when the door is opened, the connecting arm and the vehicle door connecting hinge rotate forwards through the rotating shaft, and at the moment, the guide wheel is inserted into the guide groove backwards; the guide groove top is kept away from door connection hinge one side protrusion and is had the insertion groove, and under the state of closing the door, the leading wheel is located and is close to insertion groove department, and the insertion groove is used for expanding the guide groove space when closing the door, and when opening the door, the leading wheel enters into the guide groove and is close to insertion groove department, because the existence of insertion groove department, the leading wheel removes smoothly and can not take place to collide with.
The further improvement lies in that: and an air spring is movably connected between the vehicle body connecting piece and the vehicle door connecting hinge.
The further improvement lies in that: the front side of the top of the vehicle body connecting piece is provided with a door opening limiting column; the front side of the bottom of the vehicle body connecting piece is provided with a door closing limiting column close to the vehicle door connecting hinge, and the front side of the vehicle door connecting hinge is provided with a stop block matched with the door closing limiting column.
The utility model has the advantages that: the utility model is connected and fixed on the vehicle body through the vehicle body connecting piece, the vehicle door connecting hinge is connected with the vehicle door, when the door is opened, the vehicle door is pulled forwards, firstly, the vehicle door connecting hinge and the connecting arm rotate anticlockwise by 20-30 degrees through the rotating shaft, so that one part of the connecting arm and the vehicle door connecting hinge rotate to the outside of the vehicle body connecting piece, and the door is opened; then the vehicle door is pulled upwards, the vehicle door connecting hinge rotates upwards by 45 degrees through the movable shaft, so that the vehicle door is opened, and meanwhile, the guide wheel guides in the guide groove, so that the door opening process is smoother, more stable and more reliable; the guide groove is provided with an insertion groove so as to facilitate the entry of the guide wheel; the door opening limiting column is arranged for limiting the upward opening of the door, the door closing limiting column is arranged for limiting the closing of the door, the air spring is arranged for telescopic support along with the movement of the opening and closing of the door, and when the door reaches the maximum opening position, the longest position is realized to support the door; the whole scissor type door opening structure is convenient to operate, the door can be opened and closed smoothly, and upward opening is realized.
Drawings
Fig. 1 is a schematic front view (from the perspective of the front of the vehicle) of the present invention.
Fig. 2 is a rear schematic view (from the rear of the vehicle) of the present invention.
Fig. 3 is a front view of the guide groove and the guide wheel of the present invention.
Wherein: 1-vehicle body connecting piece, 2-vehicle door connecting hinge, 3-connecting arm, 4-mounting block, 5-rotating shaft, 6-movable shaft, 7-mounting arm, 8-guide block, 9-guide groove, 10-guide wheel, 11-insertion groove, 12-gas spring, 13-door opening limiting column, 14-door closing limiting column and 15-stop block.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not limit the protection scope of the present invention.
As shown in fig. 1-3, the embodiment provides a novel scissor-type door opening structure for vehicles, which includes a vehicle body connecting part 1 and a vehicle door connecting hinge 2, wherein the vehicle body connecting part 1 is fixedly connected to a vehicle body, the vehicle door connecting hinge 2 is connected to a vehicle door, a U-shaped mounting groove is formed in an outer side of a top end of the vehicle body connecting part 1, a connecting arm 3 is installed in the mounting groove, a mounting block 4 matched with the mounting groove in shape is arranged at a position of the vehicle body connecting part 1, which is located at a front side edge of the mounting groove, and an upward and downward rotating shaft 5 penetrates through a top of the connecting arm 3 and the mounting block 4, so that the; the rear part of the outer side of the connecting arm 3 is hinged with a vehicle door connecting hinge 2 through a longitudinal movable shaft 6; the rear side of the door connecting hinge 2, which is positioned at the movable shaft 6, is provided with an installation arm 7, the rear side of the installation groove is provided with a guide block 8, the rear side in the guide block 8 is provided with an arc-shaped guide groove 9, and one side of the installation arm 7, which is close to the guide block 8, is connected with a guide wheel 10; when the door is opened, the connecting arm 3 and the vehicle door connecting hinge 2 rotate forwards through the rotating shaft 5, and at the moment, the guide wheel 10 is inserted into the guide groove 9 backwards; an insertion groove 11 protrudes from one side, far away from the car door connecting hinge 2, of the top end of the guide groove 9, in a door closing state, the guide wheel 10 is located at a position close to the insertion groove 11, the insertion groove 11 is used for expanding the space of the guide groove 9 in the door closing state, when the door is opened, the guide wheel 10 enters the guide groove 9 and is close to the insertion groove 11, and due to the existence of the insertion groove 11, the guide wheel 10 moves smoothly and cannot collide with the door. And a gas spring 12 is movably connected between the vehicle body connecting piece 1 and the vehicle door connecting hinge 2. The front side of the top of the vehicle body connecting piece 1 is provided with a door opening limiting column 13; a door closing limiting column 14 is arranged at the position, close to the door connecting hinge 2, of the front side of the bottom of the vehicle body connecting piece 1, and a stop block 15 matched with the door closing limiting column 14 is arranged at the front side of the door connecting hinge 2.
The door connecting hinge 2 is connected and fixed on a vehicle body through a vehicle body connecting piece 1, the vehicle door connecting hinge 2 is connected with a vehicle door, when the door is opened, the vehicle door is pulled forwards, firstly, the vehicle door connecting hinge 2 and the connecting arm 3 rotate anticlockwise by 20-30 degrees through a rotating shaft 5, so that one part of the connecting arm 3 and the vehicle door connecting hinge 2 rotate to the outside of the vehicle body connecting piece 1, and the door is opened; then the vehicle door is pulled upwards, the vehicle door connecting hinge 2 rotates upwards by 45 degrees through the movable shaft, so that the vehicle door is opened, and meanwhile, the guide wheel 10 guides in the guide groove 9, so that the door opening process is smoother, more stable and more reliable; the guide groove 9 is provided with an insertion groove 11 for facilitating the entry of the guide wheel 10; the door opening limiting column 13 is arranged for limiting when the door is opened upwards, the door closing limiting column 14 is arranged for limiting when the door is closed, the gas spring 12 is arranged for telescopic support along with the movement of opening and closing the door, and when the door reaches the maximum opening position, the longest position is realized, and the door is supported; the whole scissor type door opening structure is convenient to operate, the door can be opened and closed smoothly, and upward opening is realized.
Claims (3)
1. The utility model provides a novel automobile-used scissors formula of realizing structure of opening door, connects hinge (2) including automobile body connecting piece (1) and door, and automobile body connecting piece (1) is connected and is fixed on the automobile body, and door, its characterized in that are connected to door connection hinge (2): the outer side of the top end of the vehicle body connecting piece (1) is provided with a U-shaped mounting groove, a connecting arm (3) is arranged in the mounting groove, a mounting block (4) matched with the mounting groove in shape is arranged at the front side edge of the mounting groove of the vehicle body connecting piece (1), the top of the connecting arm (3) and the mounting block (4) penetrate through an up-down rotating shaft (5), so that the connecting arm (3) is mounted in the mounting groove, and the connecting arm (3) rotates in the mounting block (4); the rear part of the outer side of the connecting arm (3) is hinged with a vehicle door connecting hinge (2) through a longitudinal movable shaft (6); an installation arm (7) is arranged on the rear side of the position, located on the movable shaft (6), of the vehicle door connection hinge (2), a guide block (8) is arranged on the rear side of the position of the installation groove, an arc-shaped guide groove (9) is arranged on the inner rear side of the guide block (8), and one side, close to the guide block (8), of the installation arm (7) is connected with a guide wheel (10); when the door is opened, the connecting arm (3) and the vehicle door connecting hinge (2) rotate forwards through the rotating shaft (5), and at the moment, the guide wheel (10) is inserted into the guide groove (9) backwards; the automobile door closing device is characterized in that an insertion groove (11) protrudes from one side, far away from an automobile door connecting hinge (2), of the top end of the guide groove (9), under the door closing state, the guide wheel (10) is located near the insertion groove (11), the insertion groove (11) is used for expanding the space of the guide groove (9) in the door closing state, when the door is opened, the guide wheel (10) enters the guide groove (9) to be close to the insertion groove (11), and due to the existence of the insertion groove (11), the guide wheel (10) moves smoothly and cannot collide with the door.
2. The new vehicular scissors-type door opening structure of claim 1, wherein: and a gas spring (12) is movably connected between the vehicle body connecting piece (1) and the vehicle door connecting hinge (2).
3. The new vehicular scissors-type door opening structure of claim 1, wherein: a door opening limiting column (13) is arranged on the front side of the top of the vehicle body connecting piece (1); a door closing limiting column (14) is arranged at the front side of the bottom of the vehicle body connecting piece (1) close to the vehicle door connecting hinge (2), and a stop block (15) matched with the door closing limiting column (14) is arranged at the front side of the vehicle door connecting hinge (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692253.4U CN211166370U (en) | 2019-10-11 | 2019-10-11 | Novel scissor-type door opening structure for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692253.4U CN211166370U (en) | 2019-10-11 | 2019-10-11 | Novel scissor-type door opening structure for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211166370U true CN211166370U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921692253.4U Active CN211166370U (en) | 2019-10-11 | 2019-10-11 | Novel scissor-type door opening structure for vehicle |
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| Country | Link |
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| CN (1) | CN211166370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266223A (en) * | 2021-06-11 | 2021-08-17 | 吉利汽车研究院（宁波）有限公司 | Scissor door hinge and vehicle |
-
2019
- 2019-10-11 CN CN201921692253.4U patent/CN211166370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266223A (en) * | 2021-06-11 | 2021-08-17 | 吉利汽车研究院（宁波）有限公司 | Scissor door hinge and vehicle |
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