CN114475183A - Tarpaulin folding mechanism for open vehicle and open vehicle - Google Patents
Tarpaulin folding mechanism for open vehicle and open vehicle Download PDFInfo
- Publication number
- CN114475183A CN114475183A CN202210044906.8A CN202210044906A CN114475183A CN 114475183 A CN114475183 A CN 114475183A CN 202210044906 A CN202210044906 A CN 202210044906A CN 114475183 A CN114475183 A CN 114475183A
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- Prior art keywords
- folding
- tarpaulin
- rod
- sliding
- rods
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 239000012634 fragment Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
-
- 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
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/12—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position foldable; Tensioning mechanisms therefor, e.g. struts
- B60J7/1226—Soft tops for convertible vehicles
- B60J7/1265—Soft tops for convertible vehicles characterised by kinematic movements, e.g. using parallelogram linkages
- B60J7/1282—Soft tops for convertible vehicles characterised by kinematic movements, e.g. using parallelogram linkages foldable against a main arch before attaining fully open mode
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a tarpaulin folding mechanism for an open vehicle and the open vehicle, comprising a frame, a power source, a slide block, folding rods, sliding rods, elastic sheets and tarpaulin, wherein guide rails extending along the front-back direction are arranged on a left side beam and a right side beam of the frame; the shell fragment is arranged between slider and the folding rod, the slide bar that are adjacent to the slider rear and the folding rod that is adjacent to the slide bar rear, shell fragment front end and slider or slide bar fixed connection, shell fragment rear end and folding rod fixed connection, and when the shell fragment was in free state, the rear end was upwarped state. The space of the trunk can be reserved on the premise of realizing the large opening of the convertible vehicle, the arrangement is simple, and the cost is low.
Description
Technical Field
The invention relates to parts of a convertible vehicle, in particular to a tarpaulin folding mechanism for the convertible vehicle and the convertible vehicle.
Background
The existing automobile cabriolets almost have a group of large bow-shaped folding mechanisms, and when the automobile cabriolets are closed, the automobile cabriolets can be matched with a front windshield of an automobile, and an automobile door forms a sealed roof system. When the folding mechanism is unfolded, the arched folding mechanism is folded in the space of the luggage case, so that the space of the luggage case is seriously compressed, and even the luggage case is not configured. In addition, the arch-shaped folding mechanism is complex, the operation process is unstable, faults are easy to occur, the manufacturing cost is high, and the arch-shaped folding mechanism is difficult to popularize in a large area in China.
Disclosure of Invention
The invention aims to provide a tarpaulin folding mechanism for an open vehicle and the open vehicle, which can reserve the space of a trunk on the premise of realizing large opening of the open vehicle, and has simple arrangement and low cost.
The tarpaulin folding mechanism for the convertible vehicle comprises a frame, a power source, a sliding block, folding rods, sliding rods, elastic sheets and tarpaulin, wherein guide rails extending along the front-back direction are arranged on a left side beam and a right side beam of the frame; the shell fragment is arranged between slider and the folding rod, the slide bar that are adjacent to the slider rear and the folding rod that is adjacent to the slide bar rear, shell fragment front end and slider or slide bar fixed connection, shell fragment rear end and folding rod fixed connection, and when the shell fragment was in free state, the rear end was upwarped state.
Furthermore, the power source comprises a motor fixed in the middle of the front edge beam of the frame and a flexible shaft positioned in the guide rail, the sliding block is fixedly connected with the flexible shaft, and the flexible shaft realizes front and back movement by transmitting torque through the motor, so that the sliding block is driven to move back and forth along the guide rail.
Furthermore, the rear end of the sliding block is provided with a step part which is correspondingly matched with the adjacent sliding rod.
Furthermore, the left and right parts of the folding rod and the sliding rod are respectively provided with a first guide block and a second guide block which are in sliding fit with the guide rail.
Furthermore, a connecting rod is arranged between the folding rod and the sliding rod at the adjacent rear part, the front end of the connecting rod is hinged with the first guide block on the folding rod, and the rear end of the connecting rod is hinged with the second guide block on the sliding rod.
Furthermore, a sealing piece correspondingly matched with the edge of the tarpaulin is fixed at the edge of the frame.
Furthermore, the front end of the tarpaulin is fixedly connected with the decorative cover plate.
A convertible vehicle comprises the tarpaulin folding mechanism for the convertible vehicle.
According to the invention, the elastic pieces are arranged between the sliding block and the folding rod, and between the sliding rod and the folding rod, the front end of each elastic piece is fixedly connected with the sliding block or the sliding rod, the rear end of each elastic piece is fixedly connected with the folding rod, and when the elastic pieces are in a free state, the rear ends of the elastic pieces are in an upwarping state. When the tarpaulin need be closed, power supply drive slider is by preceding backward movement along the guide rail, and the shell fragment releases elasticity and makes to shift up with the fixed folding rod in shell fragment rear end to realized the folding of tarpaulin, along with the slider constantly moves backward, made the tarpaulin fold and accomodate in the frame rear, and then can be under the big open-ended prerequisite of realization open car, furthest has remain the space of suitcase, arranges simply with low costs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the tarpaulin of the present invention;
FIG. 3 is a schematic view of the arrangement of the folding bar and the sliding bar according to the present invention;
FIG. 4 is a schematic view of the folding bar of the present invention;
FIG. 5 is a schematic view of the slide bar of the present invention;
FIG. 6 is a schematic diagram of the operation of the present invention;
FIG. 7 is a schematic view of the construction of the folding bar and sliding bar of the present invention;
fig. 8 is a partially enlarged schematic view of the region a of fig. 7.
In the figure, 1-frame, 11-guide rail, 2-power source, 21-motor, 22-flexible shaft, 3-slide block, 31-step part, 4-folding rod, 41-first guide block, 5-sliding rod, 51-second guide block, 6-shrapnel, 7-tarpaulin, 8-sealing element, 9-connecting rod, 10-decorative cover.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 8, the tarpaulin folding mechanism for the convertible vehicle comprises a frame 1, a power source 2, a slider 3, folding rods 4, sliding rods 5, elastic sheets 6 and tarpaulins 7, wherein guide rails 11 extending in the front-back direction are arranged on a left side beam and a right side beam of the frame 1, the slider 3 is connected to the guide rails 11 in a sliding manner and moves back and forth under the action of the power source 2, the folding rods 4 and the sliding rods 5 are positioned behind the slider 3 and are alternately arranged at intervals in the front-back direction of the frame 1, the folding rods 4 arranged adjacent to the slider 3 are arranged at the forefront, and the tarpaulins 7 are fixedly connected with the upper sides of the folding rods 4 and the sliding rods 5. Shell fragment 6 arranges between slider and the folding rod adjacent to the folding rod, the slide bar of slider and adjacent to the folding rod at slide bar rear, 6 front ends of shell fragment and slider 3 or 5 fixed connection of slide bar, 6 rear ends of shell fragment and 4 fixed connection of folding rod, shell fragment 6 is the metal piece of bending, and when shell fragment 6 was in free state, the rear end was upwarped state.
The power source 2 comprises a motor 21 fixed in the middle of the front beam of the frame 1 and a flexible shaft 22 positioned in the guide rail 11, the slider 3 is fixedly connected with the flexible shaft 22, and the flexible shaft 22 can move back and forth by transmitting torque through the motor 21, so that the slider 3 is driven to move back and forth along the guide rail 11.
The rear end of the sliding block 3 is provided with a step part 31 which is correspondingly matched with the adjacent sliding rod 5, so that the sliding block 3 can smoothly push the sliding rod 5 to move backwards. The left and right parts of the folding rod 4 and the sliding rod 5 are respectively provided with a first guide block 41 and a second guide block 51 which are in sliding fit with the guide rail 11, so that the moving directions of the folding rod 4 and the sliding rod 5 are ensured, and the tarpaulin can be opened or closed more smoothly.
A connecting rod 9 is arranged between the folding rod 4 and the sliding rod 5 at the adjacent rear part, the front end of the connecting rod 9 is hinged with a first guide block 41 on the folding rod 4, and the rear end of the connecting rod 9 is hinged with a second guide block 51 on the sliding rod 5.
And a sealing piece 8 correspondingly matched with the edge of the tarpaulin 7 is fixed at the edge of the frame 1, and when the tarpaulin 7 is in an open state, the sealing piece 8 can shield a gap between the tarpaulin 7 and the frame 1.
The front end of the tarpaulin 7 is fixedly connected with the decorative cover plate 10, and the arrangement of the decorative cover plate 10 improves the overall appearance quality of the tarpaulin 7.
When the tarpaulin 7 needs to be folded to open the vehicle opening, the motor 21 drives the flexible shaft 22 to move backwards from the front, thereby driving the slider 3 fixedly connected with the flexible shaft 22 to move backwards along the guide rail 11, so that the slider 3 and the tarpaulin 7 between the folding rods 4 adjacent to the rear of the slider 3 are loosened, the rear ends of the elastic sheets 6 between the slider 3 and the folding rods 4 adjacent to the rear of the slider 3 release elastic force to upwarp, and the tarpaulin fixed with the folding rods 4 correspondingly can also be upwarped and folded, namely the folding rods 4 are positioned above the first sliding rods 5 adjacent to the rear of the slider 3. Subsequently, the slide block 3 continues to move backwards, the step part 31 at the rear end of the slide block 3 is in contact with the slide rod 5 and pushes the slide rod 5 to move backwards, and then the rear end of the elastic sheet 6 between the slide rod 5 and the folding rod 4 adjacent to the rear part of the slide rod 5 releases elastic force to upwarp, so that the folding and the storage of the tarpaulin are sequentially realized from front to back.
When the tarpaulin 7 needs to be unfolded to close the opening of the vehicle, the motor 21 drives the flexible shaft 22 to move forwards from the back, so as to drive the sliding block 3 fixedly connected with the flexible shaft 22 to move forwards along the guide rail 11, correspondingly drive the folding rod 4 connected with the sliding block 3 through the elastic sheet to move forwards, and the folding rod 4 is connected with the sliding rod 5 adjacent to the rear part of the folding rod 4 through the connecting rod 9, so that the folding rod 4 and the sliding rod 5 move forwards, and the unfolding of the tarpaulin 7 is completed.
A convertible vehicle comprises the tarpaulin folding mechanism for the convertible vehicle.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A tarpaulin folding mechanism for a convertible vehicle, characterized in that: the foldable awning is characterized by comprising a frame (1), a power source (2), a sliding block (3), folding rods (4), sliding rods (5), elastic sheets (6) and awning cloth (7), wherein guide rails (11) extending in the front-back direction are arranged on a left side beam and a right side beam of the frame (1), the sliding block (3) is connected to the guide rails (11) in a sliding mode and moves back and forth under the action of the power source (2), the folding rods (4) and the sliding rods (5) are located behind the sliding block (3) and are alternately arranged at intervals in the front-back direction of the frame (1), the folding rods (4) adjacent to the sliding block (3) are arranged at the forefront, and the awning cloth (7) is fixedly connected with the upper side faces of the folding rods (4) and the sliding rods (5); shell fragment (6) arrange in slider (3) and adjacent to between folding rod (4) at slider (3) rear, slide bar (5) and adjacent to folding rod (4) at slide bar (5) rear, shell fragment (6) front end and slider (3) or slide bar (5) fixed connection, shell fragment (6) rear end and folding rod (4) fixed connection, when shell fragment (6) are in free state, the rear end is upwarping state.
2. The tarpaulin folding mechanism for a convertible vehicle according to claim 1, wherein: the power source (2) comprises a motor (21) fixed in the middle of a front side beam of the frame (1) and a flexible shaft (22) located in the guide rail (11), the sliding block (3) is fixedly connected with the flexible shaft (22), and the flexible shaft (22) can move back and forth by transmitting torque through the motor (21), so that the sliding block (3) is driven to move back and forth along the guide rail (11).
3. Tarpaulin folding mechanism for convertible vehicles according to claim 1 or 2, characterized in that: the rear end of the sliding block (3) is provided with a step part (31) correspondingly matched with the adjacent sliding rod (5).
4. The tarpaulin folding mechanism for the convertible vehicle according to claim 1 or 2, wherein: the left and right parts of the folding rod (4) and the sliding rod (5) are respectively provided with a first guide block (41) and a second guide block (51) which are in sliding fit with the guide rail (11).
5. The tarpaulin folding mechanism for a convertible vehicle according to claim 4, wherein: be equipped with connecting rod (9) between folding rod (4) and the slide bar (5) at adjacent rear, connecting rod (9) front end is articulated with first guide block (41) on folding rod (4), and connecting rod (9) rear end is articulated with second guide block (51) on slide bar (5).
6. Tarpaulin folding mechanism for convertible vehicles according to claim 1 or 2, characterized in that: and a sealing piece (8) correspondingly matched with the edge of the tarpaulin (7) is fixed at the edge of the frame (1).
7. The tarpaulin folding mechanism for the convertible vehicle according to claim 1 or 2, wherein: the front end of the tarpaulin (7) is fixedly connected with the decorative cover plate (10).
8. A convertible vehicle, characterized by: the tarpaulin folding mechanism for the convertible vehicle as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210044906.8A CN114475183B (en) | 2022-01-14 | 2022-01-14 | Tarpaulin folding mechanism for convertible vehicle and convertible vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210044906.8A CN114475183B (en) | 2022-01-14 | 2022-01-14 | Tarpaulin folding mechanism for convertible vehicle and convertible vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114475183A true CN114475183A (en) | 2022-05-13 |
| CN114475183B CN114475183B (en) | 2024-01-12 |
Family
ID=81512834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210044906.8A Active CN114475183B (en) | 2022-01-14 | 2022-01-14 | Tarpaulin folding mechanism for convertible vehicle and convertible vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114475183B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1260394A2 (en) * | 2001-05-12 | 2002-11-27 | Wilhelm Karmann GmbH | Convertible vehicle with at least one flexible roof part |
| US20060097542A1 (en) * | 2004-09-23 | 2006-05-11 | Dilluvio Christopher J | In-folding convertible roof |
| US20060186705A1 (en) * | 2005-02-23 | 2006-08-24 | Mostafa Rashidy | Retractable pillar for convertible vehicle |
| US20070194595A1 (en) * | 2006-02-20 | 2007-08-23 | Magna Car Top Systems Gmbh | Convertible vehicle having a folding top |
| US20070284909A1 (en) * | 2006-05-23 | 2007-12-13 | Specialty Vehicle Acquisition Corp. | Convertible Roof |
| US20080284200A1 (en) * | 2007-05-15 | 2008-11-20 | Specialty Vehicle Acquisition Corp. | Automotive Vehicle Convertible Roof System |
| CN201694029U (en) * | 2009-02-04 | 2011-01-05 | F·波尔希名誉工学博士公司 | Top structure for open car and open car with top structure |
| DE102012113232A1 (en) * | 2012-12-31 | 2014-07-03 | Valmet Automotive Oy | Cabriolet vehicle, has rear cover temporarily reaching space extending between lateral frame elements of rear window frame during cover movement and forming portion of passenger compartment defining rear shelf in closed roof position |
| CN105313655A (en) * | 2014-07-25 | 2016-02-10 | 奥迪股份公司 | Top for an openable vehicle roof |
-
2022
- 2022-01-14 CN CN202210044906.8A patent/CN114475183B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1260394A2 (en) * | 2001-05-12 | 2002-11-27 | Wilhelm Karmann GmbH | Convertible vehicle with at least one flexible roof part |
| US20060097542A1 (en) * | 2004-09-23 | 2006-05-11 | Dilluvio Christopher J | In-folding convertible roof |
| US20060186705A1 (en) * | 2005-02-23 | 2006-08-24 | Mostafa Rashidy | Retractable pillar for convertible vehicle |
| US20070194595A1 (en) * | 2006-02-20 | 2007-08-23 | Magna Car Top Systems Gmbh | Convertible vehicle having a folding top |
| US20070284909A1 (en) * | 2006-05-23 | 2007-12-13 | Specialty Vehicle Acquisition Corp. | Convertible Roof |
| US20080284200A1 (en) * | 2007-05-15 | 2008-11-20 | Specialty Vehicle Acquisition Corp. | Automotive Vehicle Convertible Roof System |
| CN201694029U (en) * | 2009-02-04 | 2011-01-05 | F·波尔希名誉工学博士公司 | Top structure for open car and open car with top structure |
| DE102012113232A1 (en) * | 2012-12-31 | 2014-07-03 | Valmet Automotive Oy | Cabriolet vehicle, has rear cover temporarily reaching space extending between lateral frame elements of rear window frame during cover movement and forming portion of passenger compartment defining rear shelf in closed roof position |
| CN105313655A (en) * | 2014-07-25 | 2016-02-10 | 奥迪股份公司 | Top for an openable vehicle roof |
Non-Patent Citations (1)
| Title |
|---|
| 丁奇;尹明德;范永斌;: "软顶篷折叠机构优化设计", 机械设计与研究, no. 01, pages 9 - 13 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114475183B (en) | 2024-01-12 |
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