CN104712172A - Automatic awning facility of limo and control method of automatic awning facility - Google Patents
Automatic awning facility of limo and control method of automatic awning facility Download PDFInfo
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- CN104712172A CN104712172A CN201510017452.5A CN201510017452A CN104712172A CN 104712172 A CN104712172 A CN 104712172A CN 201510017452 A CN201510017452 A CN 201510017452A CN 104712172 A CN104712172 A CN 104712172A
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- 238000000034 method Methods 0.000 title claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000011022 operating instruction Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 230000009183 running Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000009958 sewing Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
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- 230000003139 buffering effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/02—Tents combined or specially associated with other devices
- E04H15/06—Tents at least partially supported by vehicles
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/34—Supporting means, e.g. frames
- E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
- E04H15/46—Supporting means, e.g. frames collapsible, e.g. breakdown type telescoping and foldable
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/34—Supporting means, e.g. frames
- E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
- E04H15/48—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/54—Covers of tents or canopies
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an automatic awning facility of a limo. The automatic awning facility comprises supporting arms and a sun blind. One side of a limo body is provided with an inwards-recessed installation bin. The left side and the right side of the installation bin are provided with supporting arm hinge seats. Supporting arm unfolding and folding motors drive the supporting arms to be unfolded or folded through first transmission pairs. The inner side of the sun blind is fixed to the limo body, the left side and the right side of the sun blind are provided with sun blind dragging mechanisms, each sun blind dragging mechanism comprises a sun blind unfolding and folding motor, a second transmission pair, a driving belt pulley and a driven belt pulley located in a supporting arm dragging groove on one side, a transmission belt connected between the two belt pulleys, and a dragging connector fixed to the transmission belt. The left end and the right end of the outer side of the sun blind are connected with the corresponding dragging connectors through dragging elastic ropes, and the sun blind unfolding and folding motors drive the transmission belts to rotate through the second transmission pairs to drive the sun blind to be unfolded and folded. The automatic awning facility is integrated with the limo body, and air resistance and noise generated in the limo driving process are not increased. The automatic awning facility is high in automation characteristic, capable of saving labor and time, and high in convenience.
Description
Technical field
The present invention relates to caravan auto-sunroof and control method thereof.
Background technology
caravan is a kind of comfortable, practical travelling car.Because caravan inner space is limited, after arriving destination, need to open up activity space outside car, so caravan is generally all equipped with car external sunshade paulin.China Authorization Notice No. CN 202338135 U(application number 201120323379.1) utility model patent disclose a kind of automobile-used quickly retracting type awning, comprise window shade, base bar, two telescoping support legs and two telescopic support arms, one end of described window shade is fixed on car body by coupling assembling, and its other end is fixed on described base bar; Every one end of base bar forms with the end of the described supporting leg and a support arm of being located at this end and is rotationally connected, and when this awning is packed up, described supporting leg and a support arm are close to described base bar until be placed in parallel in the side of this base bar by rotation from side.Above-mentioned caravan awning, needs in use to install, when not using, dismantles collection again, and all by manual operation, require great effort time-consuming.
Summary of the invention
The object of the invention is to propose a kind ofly to be integrated with car body, easy to use, built-in caravan auto-sunroof.
For achieving the above object, the present invention takes following technical scheme: a kind of caravan auto-sunroof facility that the present invention proposes, and have two support arms and window shade, a wherein upper lateral part of caravan car body is provided with the installation storehouse caved inward; The left and right side installing storehouse is respectively provided with support arm hinged seat, and described support arm has traction grooved, and the bottom of support arm has the flange with the opening homonymy of traction grooved, and two support arms are oppositely arranged with traction grooved opening; The left and right side installing storehouse is respectively provided with support arm Zhan Shou mechanism, each support arm Zhan Shou mechanism comprises support arm exhibition and receives motor and the first transmission, first transmission is made up of the worm sector be fixed on support arm medial extremity end face and the worm screw that is meshed with it, be hinged on support arm hinged seat on by the pin shaft hole on the axis hole of worm sector and the support arm hinged seat of homonymy by support arm by bearing pin, support arm exhibition is received motor and is driven support arm to launch by the first transmission or reclaim; Inner side and the car body of described window shade are fixed, and the left and right side edge of window shade is shelved on the flange of corresponding support arm; The left and right side of window shade is respectively provided with window shade haulage gear, window shade haulage gear comprises window shade exhibition and receives motor, the second transmission and be in driving pulley in side support arm traction grooved, driven pulley, be connected to driving-belt between two belt wheels and fixing tow attachment on the belt, left outer, the right-hand member of window shade are respectively connected with corresponding tow attachment by traction stretch cord, window shade exhibition is received motor and is driven driving-belt to rotate by the second transmission, thus drives window shade to launch and draw in.
Second transmission is that Worm and Worm Gear Driving is secondary, and the output shaft that wherein motor is received in worm screw and window shade exhibition is connected, and worm gear and driving pulley have the initiative on axle.
Install top, storehouse left and right side and be respectively fixed with door hinged seat and door hydraulic strut seat, the opening part installing storehouse is provided with door, and door is hinged on two door hinged seats, connects door hydraulic strut between every side door hydraulic strut seat and the corresponding position of door; Bottom installing storehouse, left and right side is respectively provided with door mechanism for opening/closing, door mechanism for opening/closing comprises door and opens and closes motor, the 3rd transmission, drag-line rolling wheel, drag-line rolling wheel is wound with drag-line, the termination of drag-line is connected on the correspondence position of door bottom, and door opens and closes motor and drives drag-line rolling wheel to rotate by the 3rd transmission.
Described 3rd transmission is that Worm and Worm Gear Driving is secondary, and the output shaft that wherein worm screw and door open and close motor is connected, worm gear and drag-line rolling wheel coaxial.
Described window shade has two-layer anticorrosion braid, arrange between two-layer anticorrosion braid left and right to lightweight toughness batten, every lightweight toughness batten surrounding by sewing thread by sewn together for two-layer anticorrosion braid, every bar lightweight toughness batten is made to be in a closed area, during gathering, window shade becomes rugosity, position between corresponding every two the adjacent lightweight toughness battens of the left and right side of two-layer anticorrosion braid arranges a snak link, the bipod of snak link inserts in two lightweight toughness batten closed areas respectively, can support and lightweight toughness batten when bipod struts.
This facility has control system, control system comprises main control unit, awning opening switch, awning closing switch, the upper touching switch be arranged on the door hinged seat of side, be arranged on the lower touching switch installed bottom storehouse and motor-drive circuit is received in support arm exhibition, motor-drive circuit is received in window shade exhibition and door opens and closes motor-drive circuit, support arm exhibition is received motor and is accompanied with angular transducer, and window shade exhibition is received motor-drive circuit and had current detection module; Main control unit receives from awning opening switch, awning closing switch, upper touching switch, the signal of lower touching switch and the feedback signal of angular transducer and current detection module, receives motor-drive circuit, motor-drive circuit is received in window shade exhibition, door opens and closes motor-drive circuit and sends corresponding instruction to support arm exhibition; Open up receipts motor-drive circuit control support arm exhibition receipts motor by support arm to run, receive motor operation by the exhibition of window shade exhibition receipts motor-drive circuit control window shade, run by door keying motor-drive circuit control door keying motor.
The control method step of this auto-sunroof facility is as follows:
1.. press awning opening switch, main control unit opens and closes motor-drive circuit to door and sends door and open and close motor operating instruction, and two doors open and close motor in synchrony inverted runnings, simultaneously under the effect of two door hydraulic strut, door gradually on turn over; Touch switch when door touches on door, main control unit opens and closes motor-drive circuit to door and sends two doors keying motor stoppage in transit instructions, and two doors open and close motors and stop transport, and complete opening of door;
2.. then, main control unit is received motor-drive circuit to support arm exhibition and is sent two support arm exhibition receipts motors successively operating instruction, two support arm exhibitions are received motor and are successively rotated forward, when support arm rotates, the feedback signal of the subsidiary angular transducer of motor is received in the exhibition of main control unit monitoring support arm, and the angular divergence of support arm is calculated according to this signal, when support arm expanded angle reaches expansion setting value, namely main control unit is received motor-drive circuit to support arm exhibition and is sent the instruction stopping this support arm exhibition receipts motor to run, the exhibition of this support arm is received motor and is stopped transport, after two support arm exhibition receipts motors all quit work, two support arms all open to desired location,
3.. then, main control unit is received motor-drive circuit to window shade exhibition and is sent two window shade exhibition receipts motor operating instructions, two window shade exhibitions are received motor in synchrony forward and are run, window shade is launched gradually, when window shade is expanded to maximum length, window shade exhibition is received machine operation resistance and is sharply become large, operating current increases suddenly, when main control unit receives the signal of the window shade exhibition receipts motor working current increase detected by current detection module, namely receive motor-drive circuit to window shade exhibition and send the instruction of window shade exhibition receipts motor constantly running, window shade exhibition is received motor and is stopped transport, and completes opening of window shade;
4.. control system is standby, waits for awning closing switch signal;
5.. press awning closing switch, main control unit is received motor-drive circuit to window shade exhibition and is sent two window shade exhibition receipts motor operating instructions, and motor in synchrony inverted running is received in two window shades exhibitions, and window shade is drawn in gradually; Window shade is received to minimum length, now drawing head can not move again, window shade exhibition is received machine operation resistance and is sharply become large, operating current increases suddenly, when main control unit receives the signal of the window shade exhibition receipts motor working current increase detected by current detection module, namely receive motor-drive circuit to window shade exhibition and send driving window shade exhibition receipts motor stoppage in transit instruction, motor stoppage in transit is received in window shade exhibition, completes the gathering of window shade;
6.. then, main control unit is received motor-drive circuit to support arm exhibition and is sent two support arm exhibition receipts motors successively operating instruction, two support arm exhibitions are received motor and are successively reversely rotated, two support arms are driven successively to reclaim respectively, when support arm rotates, the feedback signal of the subsidiary angular transducer of motor is received in the exhibition of main control unit monitoring support arm, and the withdrawal angle of support arm is calculated according to this signal, when support arm expanded angle reaches withdrawal setting value, namely main control unit is received motor-drive circuit to support arm exhibition and is sent the instruction stopping this support arm exhibition receipts motor to run, stop this support arm to open up and receive motor operation, after two support arm exhibition receipts motors all quit work, two support arms are all recovered to car body and install in storehouse:
7.. then, main control unit opens and closes motor-drive circuit to door and sends two doors keying motor operating instructions, two doors open and close motor in synchrony forward and run, door turns over down gradually, switch is touched under door touches door, main control unit opens and closes motor-drive circuit to door and sends door keying motor stoppage in transit instruction, and door opens and closes motor and stops transport, and completes the closedown of door;
8.. control system end-of-job.
The present invention has following good effect: 1, support arm of the present invention and window shade are all arranged in the installation storehouse of car body, are integrated with car body.When needing, support arm and window shade launch, and are built into awning; When not needing, support arm and window shade draw in, and be concealed in and install in storehouse, the present invention adopts built-in, the lateral surface of car body does not affect the aeroperformance of vehicle because installation awning forms outwardly object, does not increase air resistance when vehicle travels and noise of air.2, automation characteristic of the present invention is high, can the expansion of a key control awning and withdrawal, laborsavingly saves time, and has great convenience.3, the window shade that the present invention is used is collapsible, can install flat-plate type solar cell plate additional, for the electric energy of caravan increases source.
Accompanying drawing explanation
Fig. 1 is topology view of the present invention.
Fig. 2 is I enlarged drawing of Fig. 1.
Fig. 3 is that signal and window shade traction schematic diagram are received in support arm exhibition.
Fig. 4 is the A-A sectional view of Fig. 3.
Fig. 5 is the B-B sectional view of Fig. 3.
Fig. 6 is that door and door open and close schematic diagram.
Fig. 7 is II enlarged drawing of Fig. 6.
Fig. 8 is the structural representation of window shade.
Fig. 9 is schematic diagram under snak link nature.
Figure 10 is the lateral view of Fig. 9.
Figure 11 is control system schematic diagram.
Detailed description of the invention
Embodiment 1
See Fig. 1 to Figure 10, the present embodiment comprises two support arms 1 and a window shade 2.A wherein upper lateral part of caravan car body 3 is provided with the installation storehouse 3a caved inward.The left and right side installed in the 3a of storehouse is respectively provided with support arm hinged seat 3-1, and described support arm 1 has traction grooved 1-1, and the bottom of support arm 1 has the flange 1-2 with the opening 1-1-1 homonymy of traction grooved 1-1, and two support arms 1 are oppositely arranged with traction grooved opening 1-1-1.
The left and right side installing storehouse 3a is respectively provided with support arm Zhan Shou mechanism 4, and each support arm Zhan Shou mechanism 4 comprises support arm exhibition and receives motor 4-1 and the first transmission.First transmission is made up of the worm sector 4-3 be fixed on support arm medial extremity end face and the worm screw 4-2 that is meshed with it, be hinged on support arm hinged seat 3-1 on by the pin shaft hole on the axis hole of worm sector 4-3 and the support arm hinged seat 3-1 of homonymy by support arm 1 by bearing pin 5, support arm exhibition is received motor 4-1 and is driven support arm 1 launch or reclaim by the first transmission.Dotted portion in Fig. 1 is that support arm 1 is recycled to the state of installing in the 3a of storehouse.
Inner side and the car body of described window shade 2 are fixed, and the left and right side edge of window shade 2 is shelved on the flange 1-2 of corresponding support arm.The left and right side of window shade 2 is respectively provided with window shade haulage gear 6, and window shade haulage gear 6 comprises the tow attachment 6-4 that window shade exhibition is received motor 6-1, the second transmission and is in driving pulley 6-2, driven pulley 6-5 in side support arm traction grooved 1-1, is connected to the driving-belt 6-3 between two belt wheels and is fixed on driving-belt 6-3.Left outer, the right-hand member of window shade 2 are respectively connected with corresponding tow attachment 6-4 by traction stretch cord 7.Window shade exhibition is received motor 6-1 and is fixed on support arm, second transmission can be gear driving pair, the present embodiment adopts Worm Wheel System secondary, the output shaft that wherein motor 6-1 is received in worm screw 6-6 and window shade exhibition is connected, worm gear 6-7 and driving pulley 6-2 has the initiative on axle 6-8, the driven shaft of driving shaft 6-8 and installation driven pulley 6-5 supports by support arm, and driving shaft 6-8 is provided with Upper shaft sleeve 6-9, bottom bracket axle 6-10, Lower shaft sleeve 6-11 to worm gear 6-7 and driving pulley 6-2 axial location.
Described window shade 2 has two-layer anticorrosion braid 2-1, arrange between two-layer anticorrosion braid 2-1 left and right to lightweight toughness batten 2-2, every lightweight toughness batten 2-2 surrounding by sewn together for two-layer anticorrosion braid, makes every bar lightweight toughness batten 2-2 be in a closed area by sewing thread.Position between corresponding every two the adjacent lightweight toughness battens of the left and right side of two-layer anticorrosion braid arranges a snak link 2-3, and snak link 2-3 is coiled into by elastic wire, and the bipod 2-3-1 of snak link 2-3 inserts in two lightweight toughness batten closed areas respectively.Can support and lightweight toughness batten 2-2 when bipod struts, when window shade 2 draws in, the bipod of snak link 2-3 is returned to nature, and window shade can become rugosity.The surface adhesion of window shade 2 has rainproof layer, can rain cover.Owing to becoming rugosity when window shade 2 draws in, the surface energy of window shade installs flat-plate type solar cell plate additional.
Control the forward of window shade exhibition receipts motor 6-1, rotate backward, window shade exhibition is received motor 6-1 and is driven driving-belt 6-3 forward by the second transmission, rotated backward, and driving-belt 6-3 drives tow attachment 6-4 to make way moving in the traction grooved of bracing frame 1.
Window shade exhibition is received motor 6-1 forward and is run, and now window shade 2 launches.After window shade exhibition receipts motor 6-1 quits work, because the second transmission is that Worm Wheel System is secondary, there is self-locking effect, tow attachment 6-4 can be locked in original position, can not retreat voluntarily, window shade 2, under the elastic force effect of traction stretch cord 7, is fixed on bracing frame 1.When motor 6-1 inverted running is received in window shade exhibition, window shade 2 reclaims, and traction stretch cord 7 bounces back, and the bipod 2-3-1 of snak link 2-3 draws in, window shade 2 is progressively folded, finally draws in.
3a top, described installation storehouse left and right side is respectively fixed with door hinged seat 3-2 and door hydraulic strut seat 3-3, and the opening part installing storehouse 3a is provided with door 8, and in order to increase the rigidity of door 8, the medial surface of door 8 is provided with many reinforcing rib 8-2.Door 8 is hinged on two door hinged seat 3-2, connects door hydraulic strut 11 between every side door hydraulic strut seat 3-3 and the corresponding position of door 8.
Bottom installing storehouse, left and right side is respectively provided with door mechanism for opening/closing 9, door mechanism for opening/closing 9 comprises door and opens and closes motor 9-1, the 3rd transmission, drag-line rolling wheel 9-2, drag-line rolling wheel 9-2 is wound with drag-line 9-3, the termination of drag-line 9-3 is connected on the correspondence position of door 8 bottom, this correspondence position is provided with drag-line ring 8-1, and the termination of drag-line 9-3 is connected on drag-line ring 8-1.The drag-line guide wheel 9-7 guiding drag-line 9-3 is provided with in the bottom of installing storehouse.3rd transmission can be gear driving pair, and the present embodiment adopts Worm Wheel System secondary, and the output shaft that wherein worm screw 9-4 and door open and close motor 9-1 is connected, and worm gear 9-5 and drag-line rolling wheel 9-2 is coaxial, is namely on same rotating shaft 9-6.Side door hinged seat 3-2 is fixed with touching switch 10, installs bottom storehouse and be fixed with lower touching switch 12.Vehicle body is fixed with damping seal ring 13, and when door is closed, damping seal ring 13 prevents door 8 and vehicle body from directly touching, and has damping, buffering effect.
When door 8 opened by needs, reverse drive door opens and closes motor 9-1, door opens and closes motor 9-1 and drives drag-line rolling wheel 9-2 to rotate by the 3rd transmission, drag-line 9-3 is decontroled, under the effect of door hydraulic strut 11, door 8 is opened voluntarily, after door is opened to desired location, upper touching switch 10 is depressed and is switched on, and now door keying motor 9-1 stops upper work immediately.
When the closed door 8 of needs, forward drive door opens and closes motor 9-1, and drag-line rolling wheel 9-2 rotates and retracts door.Instantly, when touching switch 12 is depressed and disconnects, door opens and closes motor 9-1 and quits work.When door is closed, door hydraulic strut 11 is compressed, the self-locking effect of the worm and gear of the 3rd transmission, and after door keying motor 9-1 quits work, door 8 can not be opened voluntarily.
This facility has control system, control system comprises the exhibition of main control unit, awning opening switch, awning closing switch, upper touching switch 10, lower touching switch 12 and support arm and receives motor-drive circuit, window shade exhibition receipts motor-drive circuit and door keying motor-drive circuit, the subsidiary angular transducer of motor is received in support arm exhibition, and window shade exhibition is received motor-drive circuit and had current detection module; Main control unit receives from awning opening switch, awning closing switch, upper touching switch 10, the signal of lower touching switch 12 and the feedback signal of angular transducer and current detection module, receives motor-drive circuit, motor-drive circuit is received in window shade exhibition, door opens and closes motor-drive circuit and sends corresponding instruction to support arm exhibition; Open up receipts motor-drive circuit control support arm exhibition receipts motor 4-1 by support arm to run, receive motor 6-1 operation by the exhibition of window shade exhibition receipts motor-drive circuit control window shade, run by door keying motor-drive circuit control door keying motor 9-1.
The control method of auto-sunroof facility, its step is as follows:
1.. press awning opening switch, main control unit opens and closes motor-drive circuit to door and sends door and open and close motor 9-1 operating instruction, and two doors open and close motor in synchrony inverted runnings, simultaneously under the effect of two door hydraulic strut, door 8 gradually on turn over; Touch switch 10 when door touches on door, main control unit opens and closes motor-drive circuit to door and sends two doors keying motor stoppage in transit instructions, and two doors open and close motors and stop transport, and complete opening of door 8;
2.. then, main control unit is received motor-drive circuit to support arm exhibition and is sent two support arm exhibition receipts motor 4-1 successively operating instruction, two support arm exhibitions are received motor and are successively rotated forward, when support arm 1 rotates, the feedback signal of the subsidiary angular transducer of motor is received in the exhibition of main control unit monitoring support arm, and the angular divergence of support arm is calculated according to this signal, when support arm expanded angle reaches expansion setting value, namely main control unit is received motor-drive circuit to support arm exhibition and is sent the instruction stopping this support arm exhibition receipts motor to run, the exhibition of this support arm is received motor and is stopped transport, after two support arm exhibition receipts motors all quit work, two support arms all open to desired location,
3.. then, main control unit is received motor-drive circuit to window shade exhibition and is sent two window shade exhibition receipts motor 6-1 operating instructions, two window shade exhibitions are received motor in synchrony forward and are run, window shade is launched gradually, when window shade is expanded to maximum length, window shade exhibition is received machine operation resistance and is sharply become large, operating current increases suddenly, when main control unit receives the signal of the window shade exhibition receipts motor working current increase detected by current detection module, namely receive motor-drive circuit to window shade exhibition and send the instruction of window shade exhibition receipts motor constantly running, window shade exhibition is received motor and is stopped transport, and completes opening of window shade;
4.. control system is standby, waits for awning closing switch signal;
5.. press awning closing switch, main control unit is received motor-drive circuit to window shade exhibition and is sent two window shade exhibition receipts motor operating instructions, and motor in synchrony inverted running is received in two window shades exhibitions, and window shade is drawn in gradually; Window shade is received to minimum length, now drawing head can not move again, window shade exhibition is received machine operation resistance and is sharply become large, operating current increases suddenly, when main control unit receives the signal of the window shade exhibition receipts motor working current increase detected by current detection module, namely receive motor-drive circuit to window shade exhibition and send driving window shade exhibition receipts motor stoppage in transit instruction, motor stoppage in transit is received in window shade exhibition, completes the gathering of window shade;
6.. then, main control unit is received motor-drive circuit to support arm exhibition and is sent two support arm exhibition receipts motors successively operating instruction, two support arm exhibitions are received motor and are successively reversely rotated, two support arms are driven successively to reclaim respectively, when support arm rotates, the feedback signal of the subsidiary angular transducer of motor is received in the exhibition of main control unit monitoring support arm, and the withdrawal angle of support arm is calculated according to this signal, when support arm expanded angle reaches withdrawal setting value, namely main control unit is received motor-drive circuit to support arm exhibition and is sent the instruction stopping this support arm exhibition receipts motor to run, stop this support arm to open up and receive motor operation, after two support arm exhibition receipts motors all quit work, two support arms are all recovered to car body and install in storehouse:
7.. then, main control unit opens and closes motor-drive circuit to door and sends two doors keying motor operating instructions, two doors open and close motor in synchrony forward and run, door turns over down gradually, switch (12) is touched under door (8) touches door, main control unit opens and closes motor-drive circuit to door and sends door keying motor stoppage in transit instruction, and door opens and closes motor and stops transport, and completes the closedown of door;
8.. control system end-of-job.
Claims (7)
1. a caravan auto-sunroof facility, has two support arms (1) and window shade (2), it is characterized in that: a wherein upper lateral part of caravan car body (3) is provided with the installation storehouse (3a) caved inward, the left and right side installing storehouse (3a) is respectively provided with support arm hinged seat (3-1), described support arm (1) has traction grooved (1-1), the bottom of support arm (1) has the flange (1-2) with the opening of traction grooved (1-1) (1-1-1) homonymy, and two support arms (1) are oppositely arranged with traction grooved opening (1-1-1), the left side in storehouse (3a) is installed, right side is respectively provided with support arm Zhan Shou mechanism (4), each support arm Zhan Shou mechanism (4) comprises support arm exhibition and receives motor (4-1) and the first transmission, first transmission is made up of the worm sector (4-3) be fixed on support arm medial extremity end face and the worm screw (4-2) be meshed with it, by the pin shaft hole on the axis hole of worm sector (4-3) and the support arm hinged seat (3-1) of homonymy, support arm (1) is hinged on support arm hinged seat (3-1) by bearing pin (5), support arm exhibition is received motor (4-1) and is driven support arm (1) to launch by the first transmission or reclaim, inner side and the car body of described window shade (2) are fixed, and the left and right side edge of window shade (2) is shelved on the flange (1-2) of corresponding support arm, a left side for window shade (2), right side is respectively provided with window shade haulage gear (6), window shade haulage gear (6) comprises window shade exhibition and receives motor (6-1), second transmission and the driving pulley (6-2) be in side support arm traction grooved (1-1), driven pulley (6-5), the tow attachment (6-4) being connected to the driving-belt (6-3) between two belt wheels and being fixed on driving-belt (6-3), the left outer of window shade (2), right-hand member is respectively connected with corresponding tow attachment (6-4) by traction stretch cord (7), window shade exhibition is received motor (6-1) and is driven driving-belt (6-3) to rotate by the second transmission, thus drive window shade (2) to launch and draw in.
2. caravan auto-sunroof facility according to claim 1, it is characterized in that: the second transmission is that Worm and Worm Gear Driving is secondary, the output shaft that wherein motor (6-1) is received in worm screw (6-6) and window shade exhibition is connected, and worm gear (6-7) and driving pulley (6-2) are in together on driving shaft (6-8).
3. caravan auto-sunroof facility according to claim 1, it is characterized in that: storehouse (3a) top left and right side is installed and is respectively fixed with door hinged seat (3-2) and door hydraulic strut seat (3-3), the opening part installing storehouse (3a) is provided with door (8), door (8) is hinged on two door hinged seats (3-2), connects door hydraulic strut (11) between every side door hydraulic strut seat (3-3) and the corresponding position of door (8); Bottom installing storehouse, left and right side is respectively provided with door mechanism for opening/closing (9), door mechanism for opening/closing (9) comprises door and opens and closes motor (9-1), the 3rd transmission, drag-line rolling wheel (9-2), drag-line rolling wheel (9-2) is wound with drag-line (9-3), the termination of drag-line (9-3) is connected on the correspondence position of door (8) bottom, and door opens and closes motor (9-1) and drives drag-line rolling wheel (9-2) to rotate by the 3rd transmission.
4. caravan auto-sunroof facility according to claim 3, it is characterized in that: the 3rd transmission is that Worm and Worm Gear Driving is secondary, the output shaft that wherein worm screw (9-4) and door open and close motor (9-1) is connected, worm gear (9-5) and drag-line rolling wheel (9-2) coaxial.
5. caravan auto-sunroof facility according to claim 1, it is characterized in that: described window shade (2) has two-layer anticorrosion braid (2-1), arrange between two-layer anticorrosion braid (2-1) left and right to lightweight toughness batten (2-2), every lightweight toughness batten (2-2) surrounding by sewing thread by sewn together for two-layer anticorrosion braid, every bar lightweight toughness batten (2-2) is made to be in a closed area, during gathering, window shade becomes rugosity, on a left side for two-layer anticorrosion braid, position between corresponding every two the adjacent lightweight toughness battens in right side arranges a snak link (2-3), the bipod (2-3-1) of snak link (2-3) inserts in two lightweight toughness batten closed areas respectively, can support and lightweight toughness batten (2-2) when bipod struts.
6. caravan auto-sunroof facility according to claim 3, it is characterized in that: this facility has control system, control system comprises main control unit, awning opening switch, awning closing switch, be arranged on the upper touching switch (10) on side door hinged seat (3-2), be arranged on the lower touching switch (12) bottom installation storehouse and support arm exhibition receipts motor-drive circuit, motor-drive circuit is received in window shade exhibition and door opens and closes motor-drive circuit, support arm exhibition is received motor and is accompanied with angular transducer, window shade exhibition is received motor-drive circuit and is had current detection module, main control unit receives from awning opening switch, awning closing switch, upper touching switch (10), the signal of lower touching switch (12) and the feedback signal of angular transducer and current detection module, receives motor-drive circuit, motor-drive circuit is received in window shade exhibition, door opens and closes motor-drive circuit and sends corresponding instruction to support arm exhibition, open up receipts motor-drive circuit control support arm exhibition receipts motor (4-1) by support arm to run, receive motor (6-1) operation by the exhibition of window shade exhibition receipts motor-drive circuit control window shade, run by door keying motor-drive circuit control door keying motor (9-1).
7. the control method of auto-sunroof facility according to claim 6, its step is as follows:
1.. press awning opening switch, main control unit opens and closes motor-drive circuit to door and sends door and open and close motor (9-1) operating instruction, and two doors open and close motor in synchrony inverted runnings, simultaneously under the effect of two door hydraulic strut, door gradually on turn over; Touch switch when door touches on door, main control unit opens and closes motor-drive circuit to door and sends two doors keying motor stoppage in transit instructions, and two doors open and close motors and stop transport, and complete opening of door;
2.. then, main control unit is received motor-drive circuit to support arm exhibition and is sent two support arms exhibition receipts motor (4-1) successively operating instruction, two support arm exhibitions are received motor and are successively rotated forward, when support arm rotates, the feedback signal of the subsidiary angular transducer of motor is received in the exhibition of main control unit monitoring support arm, and the angular divergence of support arm is calculated according to this signal, when support arm expanded angle reaches expansion setting value, namely main control unit is received motor-drive circuit to support arm exhibition and is sent the instruction stopping this support arm exhibition receipts motor to run, the exhibition of this support arm is received motor and is stopped transport, after two support arm exhibition receipts motors all quit work, two support arms all open to desired location,
3.. then, main control unit is received motor-drive circuit to window shade exhibition and is sent two window shade exhibition receipts motor (6-1) operating instructions, two window shade exhibitions are received motor in synchrony forward and are run, window shade is launched gradually, when window shade is expanded to maximum length, window shade exhibition is received machine operation resistance and is sharply become large, operating current increases suddenly, when main control unit receives the signal of the window shade exhibition receipts motor working current increase detected by current detection module, namely receive motor-drive circuit to window shade exhibition and send the instruction of window shade exhibition receipts motor constantly running, window shade exhibition is received motor and is stopped transport, and completes opening of window shade;
4.. control system is standby, waits for awning closing switch signal;
5.. press awning closing switch, main control unit is received motor-drive circuit to window shade exhibition and is sent two window shade exhibition receipts motor operating instructions, and motor in synchrony inverted running is received in two window shades exhibitions, and window shade is drawn in gradually; Window shade is received to minimum length, now drawing head can not move again, window shade exhibition is received machine operation resistance and is sharply become large, operating current increases suddenly, when main control unit receives the signal of the window shade exhibition receipts motor working current increase detected by current detection module, namely receive motor-drive circuit to window shade exhibition and send driving window shade exhibition receipts motor stoppage in transit instruction, motor stoppage in transit is received in window shade exhibition, completes the gathering of window shade;
6.. then, main control unit is received motor-drive circuit to support arm exhibition and is sent two support arm exhibition receipts motors successively operating instruction, two support arm exhibitions are received motor and are successively reversely rotated, two support arms are driven successively to reclaim respectively, when support arm rotates, the feedback signal of the subsidiary angular transducer of motor is received in the exhibition of main control unit monitoring support arm, and the withdrawal angle of support arm is calculated according to this signal, when support arm expanded angle reaches withdrawal setting value, namely main control unit is received motor-drive circuit to support arm exhibition and is sent the instruction stopping this support arm exhibition receipts motor to run, stop this support arm to open up and receive motor operation, after two support arm exhibition receipts motors all quit work, two support arms are all recovered to car body and install in storehouse:
7.. then, main control unit opens and closes motor-drive circuit to door and sends two doors keying motor operating instructions, two doors open and close motor in synchrony forward and run, door turns over down gradually, switch (12) is touched under door (8) touches door, main control unit opens and closes motor-drive circuit to door and sends door keying motor stoppage in transit instruction, and door opens and closes motor and stops transport, and completes the closedown of door;
8.. control system end-of-job.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510017452.5A CN104712172B (en) | 2015-01-13 | 2015-01-13 | Automatic awning facility of limo and control method of automatic awning facility |
| CN201710067547.7A CN106677602B (en) | 2015-01-13 | 2015-01-13 | A kind of caravan sunshine shielding shed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510017452.5A CN104712172B (en) | 2015-01-13 | 2015-01-13 | Automatic awning facility of limo and control method of automatic awning facility |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710067547.7A Division CN106677602B (en) | 2015-01-13 | 2015-01-13 | A kind of caravan sunshine shielding shed device |
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| Publication Number | Publication Date |
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| CN104712172A true CN104712172A (en) | 2015-06-17 |
| CN104712172B CN104712172B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510017452.5A Active CN104712172B (en) | 2015-01-13 | 2015-01-13 | Automatic awning facility of limo and control method of automatic awning facility |
| CN201710067547.7A Active CN106677602B (en) | 2015-01-13 | 2015-01-13 | A kind of caravan sunshine shielding shed device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710067547.7A Active CN106677602B (en) | 2015-01-13 | 2015-01-13 | A kind of caravan sunshine shielding shed device |
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| Country | Link |
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| CN (2) | CN104712172B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038452A (en) * | 2019-12-17 | 2020-04-21 | 江苏理工学院 | Portable car quick service station |
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| CN201059088Y (en) * | 2007-06-22 | 2008-05-14 | 嘉善绿色旅游用品有限公司 | Off-road vehicle rolling screen mat shelter |
| CN203583987U (en) * | 2013-07-17 | 2014-05-07 | 浙江泰普森休闲用品有限公司 | Tent connecting device of motor home and motor home tent |
| CN203475929U (en) * | 2013-07-23 | 2014-03-12 | 东莞龙迈汽车用品制造有限公司 | Portable automobile side surface sunshade awning |
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| US4396030A (en) * | 1982-01-18 | 1983-08-02 | The Oyster Tent Company | Car top folding tent |
| CN2799303Y (en) * | 2005-06-23 | 2006-07-26 | 肖小松 | Suspension arm type retractable automobile sun-shading shelter |
| CN201011160Y (en) * | 2006-12-30 | 2008-01-23 | 张光红 | Sunshade awning for car |
| CN101037085A (en) * | 2007-04-26 | 2007-09-19 | 江云龙 | Sunshade cover for automobile |
| CN202338137U (en) * | 2011-08-31 | 2012-07-18 | 张海洋 | Base frame of awning |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111038452A (en) * | 2019-12-17 | 2020-04-21 | 江苏理工学院 | Portable car quick service station |
| CN111038452B (en) * | 2019-12-17 | 2023-09-22 | 江苏理工学院 | Mobile automobile quick repair station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104712172B (en) | 2017-02-08 |
| CN106677602B (en) | 2018-11-23 |
| CN106677602A (en) | 2017-05-17 |
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Address after: No. 1801 Zhong Wu Avenue, Changzhou, Jiangsu Province, Jiangsu Patentee after: Jiangsu University of Technology Address before: 213001 1801 Zhong Wu Avenue, Zhong Lou District, Changzhou, Jiangsu Patentee before: Jiangsu University of Technology |