CN114475183B - Tarpaulin folding mechanism for convertible vehicle and convertible vehicle - Google Patents
Tarpaulin folding mechanism for convertible vehicle and convertible vehicle Download PDFInfo
- Publication number
- CN114475183B CN114475183B CN202210044906.8A CN202210044906A CN114475183B CN 114475183 B CN114475183 B CN 114475183B CN 202210044906 A CN202210044906 A CN 202210044906A CN 114475183 B CN114475183 B CN 114475183B
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- Prior art keywords
- sliding
- folding
- rod
- rods
- sliding block
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 5
- 239000012634 fragment Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005034 decoration 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a awning cloth folding mechanism for an open awning vehicle and the open awning vehicle, comprising a frame, a power source, sliding blocks, folding rods, sliding rods, elastic sheets and awning cloth, 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 sliding blocks are connected to the guide rails in a sliding manner and move back and forth under the action of the power source, the folding rods and the sliding rods are positioned behind the sliding blocks and alternately arranged at intervals along the front-back direction of the frame, the foremost folding rods are arranged adjacent to the sliding blocks, and the awning cloth is fixedly connected with the upper side surfaces of the folding rods and the sliding rods; the elastic sheet is arranged between the sliding block and the folding rod adjacent to the rear of the sliding block, the sliding rod and the folding rod adjacent to the rear of the sliding rod, the front end of the elastic sheet is fixedly connected with the sliding block or the sliding rod, the rear end of the elastic sheet is fixedly connected with the folding rod, and when the elastic sheet is in a free state, the rear end of the elastic sheet is in an upturned state. The luggage case can keep the space of the luggage case on the premise of realizing a large opening of the convertible vehicle, and is simple in arrangement and low in cost.
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 open awning almost has a group of large arched folding mechanisms, and when the existing automobile open awning is closed, the existing automobile open awning can be matched with an automobile front windshield to form a sealed roof system. When unfolded, the arcuate folding mechanism folds within the luggage space, so that the luggage space is severely compressed, even without the luggage arrangement. In addition, the arched folding mechanism is complex, the operation process is unstable, faults are easy to occur, the manufacturing cost is high, and the arched 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 a convertible vehicle and the convertible vehicle, which can reserve the space of a luggage case on the premise of realizing a large opening of the convertible vehicle, and has simple arrangement and low cost.
The invention relates to a awning cloth folding mechanism for an open awning vehicle, which comprises a frame, a power source, sliding blocks, folding rods, sliding rods, elastic sheets and awning cloth, 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 sliding blocks are connected to the guide rails in a sliding manner and move back and forth under the action of the power source, the folding rods and the sliding rods are positioned behind the sliding blocks and alternately arranged at intervals along the front-back direction of the frame, the forefront is provided with the folding rods which are arranged adjacent to the sliding blocks, and the awning cloth is fixedly connected with the upper side surfaces of the folding rods and the sliding rods; the elastic sheet is arranged between the sliding block and the folding rod adjacent to the rear of the sliding block, the sliding rod and the folding rod adjacent to the rear of the sliding rod, the front end of the elastic sheet is fixedly connected with the sliding block or the sliding rod, the rear end of the elastic sheet is fixedly connected with the folding rod, and when the elastic sheet is in a free state, the rear end of the elastic sheet is in an upturned state.
Further, the power source comprises a motor fixed in the middle of the frame front edge beam and a flexible shaft positioned in the guide rail, the sliding block is fixedly connected with the flexible shaft, and the flexible shaft is used for realizing back-and-forth movement through torque transmitted by the motor, so that the sliding block is driven to move back and forth along the guide rail.
Further, the rear end of the sliding block is provided with a step part correspondingly matched with the adjacent sliding rod.
Further, the left and right sides 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.
Further, a connecting rod is arranged between the folding rod and the sliding rod at the adjacent rear, the front end of the connecting rod is hinged with a first guide block on the folding rod, and the rear end of the connecting rod is hinged with a second guide block on the sliding rod.
Further, the frame border is fixed with the sealing member that corresponds the cooperation with tarpaulin border.
Further, tarpaulin front end and decoration apron fixed connection.
A convertible vehicle comprises the tarpaulin folding mechanism for the convertible vehicle.
According to the invention, the elastic piece is arranged between the sliding block and the folding rod, and between the sliding rod and the folding rod, the front end of the elastic piece is fixedly connected with the sliding block or the sliding rod, the rear end of the elastic piece is fixedly connected with the folding rod, and when the elastic piece is in a free state, the rear end of the elastic piece is in an upturned state. When the tarpaulin needs to be closed, the power source drives the sliding block to move forward and backward along the guide rail, the elastic sheet releases elastic force to enable the folding rod fixed with the rear end of the elastic sheet to move upwards, so that the tarpaulin is folded and stored at the rear of the frame along with continuous backward movement of the sliding block, and the space of the luggage case can be reserved to the maximum extent on the premise of realizing a large opening of the convertible vehicle, and the folding tarpaulin is simple in arrangement and low in cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the tarpaulin according to 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 a slide bar according to the present invention;
FIG. 6 is a schematic diagram of the operation of the present invention;
FIG. 7 is a schematic view of the structure of the folding bar and the sliding bar according to the present invention;
fig. 8 is an enlarged partial schematic view of area 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-slide rod, 51-second guide block, 6-spring plate, 7-tarpaulin, 8-sealing element, 9-connecting rod and 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 awning cloth folding mechanism for an open vehicle comprises a frame 1, a power source 2, a sliding block 3, folding rods 4, sliding rods 5, elastic pieces 6 and awning cloth 7, wherein guide rails 11 extending along the front-rear direction are arranged on left side beams and right side beams of the frame 1, the sliding block 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 located behind the sliding block 3 and are alternately arranged at intervals along the front-rear direction of the frame 1, the forefront is the folding rods 4 arranged adjacent to the sliding block 3, and the awning cloth 7 is fixedly connected with upper sides of the folding rods 4 and the sliding rods 5. The shell fragment 6 is arranged between the slider and the folding rod, the sliding rod adjacent to the slider and the folding rod adjacent to the rear of the sliding rod, the front end of the shell fragment 6 is fixedly connected with the slider 3 or the sliding rod 5, the rear end of the shell fragment 6 is fixedly connected with the folding rod 4, the shell fragment 6 is a metal bending piece, and when the shell fragment 6 is in a free state, the rear end is in an upturned state.
The power source 2 comprises a motor 21 fixed in the middle of the front edge beam of the frame 1 and a flexible shaft 22 positioned in the guide rail 11, the sliding block 3 is fixedly connected with the flexible shaft 22, and the flexible shaft 22 realizes forward and backward movement by transmitting torque through the motor 21, so that the sliding block 3 is driven to move forward and backward along the guide rail 11.
The rear end of the sliding block 3 is provided with a step part 31 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 sides 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 movement direction of the folding rod 4 and the sliding rod 5 is ensured, and the opening or closing of the awning cloth is smoother.
A connecting rod 9 is arranged between the folding rod 4 and the sliding rod 5 at the 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.
The frame 1 border is fixed with the sealing member 8 that corresponds the complex with tarpaulin 7 border, and when tarpaulin 7 was in the open condition, sealing member 8 can shelter from the clearance between tarpaulin 7 and the frame 1.
The front end of the awning cloth 7 is fixedly connected with the decorative cover plate 10, and the decorative cover plate 10 improves the overall appearance quality of the awning cloth 7.
When the awning cloth 7 needs to be folded to open the vehicle opening, the motor 21 drives the flexible shaft 22 to move backwards from front to back, so that the sliding block 3 fixedly connected with the flexible shaft 22 is driven to move backwards along the guide rail 11, the awning cloth 7 between the sliding block 3 and the folding rod 4 adjacent to the rear of the sliding block 3 is loosened, the rear end of the elastic sheet 6 between the sliding block 3 and the folding rod 4 adjacent to the rear of the sliding block 3 is lifted and tilted by releasing elastic force, and accordingly the awning cloth fixed with the folding rod 4 is lifted and folded, namely the folding rod 4 is positioned above the first sliding rod 5 adjacent to the rear of the sliding block 3. Then the sliding block 3 continues to move backwards, the step part 31 at the rear end of the sliding block 3 is contacted with the sliding rod 5 and pushes the sliding rod 5 to move backwards, so that the rear end of the elastic piece 6 between the sliding rod 5 and the folding rod 4 adjacent to the rear of the sliding rod 5 releases elastic force to tilt upwards, and folding and storage of the awning cloth are sequentially realized from front to back.
When the awning cloth 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 that the sliding block 3 fixedly connected with the flexible shaft 22 is driven to move forwards along the guide rail 11, the folding rod 4 connected with the sliding block 3 through the elastic piece is correspondingly driven to move forwards, the folding rod 4 is connected with the sliding rod 5 adjacent to the rear of the folding rod 4 through the connecting rod 9, both the folding rod 4 and the sliding rod 5 move forwards, and the awning cloth 7 is unfolded.
A convertible vehicle comprises the tarpaulin folding mechanism for the convertible vehicle.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. A tarpaulin folding mechanism for spacious covering or awning on a car, boat, etc. vehicle, its characterized in that: the folding type awning comprises 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 along 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 alternately arranged at intervals along the front-back direction of the frame (1), the forefront is the folding rods (4) adjacent to the sliding block (3), and the awning cloth (7) is fixedly connected with the upper side surfaces of the folding rods (4) and the sliding rods (5); the elastic piece (6) is arranged between the sliding block (3) and the folding rod (4) adjacent to the rear of the sliding block (3), the sliding rod (5) and the folding rod (4) adjacent to the rear of the sliding rod (5), the front end of the elastic piece (6) is fixedly connected with the sliding block (3) or the sliding rod (5), the rear end of the elastic piece (6) is fixedly connected with the folding rod (4), and when the elastic piece (6) is in a free state, the rear end is in an upturned state;
the left and right sides 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);
a connecting rod (9) is arranged between the folding rod (4) and the sliding rod (5) at the 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);
the power source (2) comprises a motor (21) fixed in the middle of a front edge beam of the frame (1) and a flexible shaft (22) positioned in the guide rail (11), the sliding block (3) is fixedly connected with the flexible shaft (22), and the flexible shaft (22) is used for transmitting torque through the motor (21) to realize front and back movement, so that the sliding block (3) is driven to move front and back along the guide rail (11).
2. Tarpaulin folding mechanism for an open vehicle according to claim 1, 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).
3. Tarpaulin folding mechanism for an open vehicle according to claim 1 or 2, characterized in that: the edge of the frame (1) is fixed with a sealing piece (8) correspondingly matched with the edge of the awning cloth (7).
4. Tarpaulin folding mechanism for an open vehicle according to claim 1 or 2, characterized in that: the front end of the awning cloth (7) is fixedly connected with the decorative cover plate (10).
5. An open vehicle, characterized in that: comprising a tarpaulin folding mechanism for an convertible vehicle according to any one of the claims 1 to 4.
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 CN114475183A (en) | 2022-05-13 |
| CN114475183B true 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 (4)
| 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 |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7246841B2 (en) * | 2004-09-23 | 2007-07-24 | Asc Incorporated | In-folding convertible roof |
| US7243983B2 (en) * | 2005-02-23 | 2007-07-17 | Asc Incorporated | Retractable pillar for convertible vehicle |
| DE102006008124B3 (en) * | 2006-02-20 | 2007-07-05 | Magna Car Top Systems Gmbh | Convertible vehicle has cover plate adjusted with crossover of folding top between closed position and folded-away position, jointly with bracket relative to vehicle body |
| US7690716B2 (en) * | 2006-05-23 | 2010-04-06 | Specialty Vehicle Acquisition Corp. | Convertible roof |
| US7857373B2 (en) * | 2007-05-15 | 2010-12-28 | Specialty Vehicle Acquisition Corp. | Automotive vehicle convertible roof system |
-
2022
- 2022-01-14 CN CN202210044906.8A patent/CN114475183B/en active Active
Patent Citations (4)
| 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 |
| 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 |
|---|
| 软顶篷折叠机构优化设计;丁奇;尹明德;范永斌;;机械设计与研究(第01期);第9-13页 * |
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| Publication number | Publication date |
|---|---|
| CN114475183A (en) | 2022-05-13 |
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