CN105150914A - Single-layer full-automatic folding recreational vehicle - Google Patents
Single-layer full-automatic folding recreational vehicle Download PDFInfo
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- CN105150914A CN105150914A CN201510620418.7A CN201510620418A CN105150914A CN 105150914 A CN105150914 A CN 105150914A CN 201510620418 A CN201510620418 A CN 201510620418A CN 105150914 A CN105150914 A CN 105150914A
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- top board
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- automatic folding
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Abstract
The invention discloses a single-layer full-automatic folding recreational vehicle. The single-layer full-automatic folding recreational vehicle comprises a towing vehicle and a folding carriage, wherein the towing vehicle is provided with a frame; the folding carriage comprises a foldable bottom plate, a front plate, a rear plate, wing plates, a left side plate, a right side plate, a top plate, a left top plate and a right top plate, wherein the wing plates are positioned on the left and right sides of both the front plate and the rear plate; the left top plate and the right top plate are positioned on the left and right sides of the top plate; the internal sides of both the left top plate and the right top plate are hinged with the top plate, respectively; the external sides of both the left top plate and the right top plate are connected with the top ends of both the left side plate and the right side plate in a sliding and push-pull way; the bottom ends of both the left side plate and the right side plate are hinged with the external side of the bottom plate, respectively; and the internal side of the bottom plate is hinged with the frame. The single-layer full-automatic folding recreational vehicle further comprises an automatic unfolding mechanism used for driving the bottom plate, the left side plate, the right side plate, the left top plate and the right top plate to expand so as to form the carriage inside; sliding and push-pull devices are arranged between the left side plate and the right top plate and between the right side plate and the left top plate; and the internal sides of the wing plates are hinged with the front plate and the rear plate, respectively; and the external sides of the wing plates are fixed together with the left side plate and the right side plate. The single-layer full-automatic folding recreational vehicle disclosed by the invention is advantaged in that the volume of the folded vehicle is small, the weight of the vehicle is light, the vehicle is flexible to extend; no noise is generated in the extending process, the degree of automation of the vehicle is high, the stability of the vehicle is good, and the vehicle is safe and reliable.
Description
Technical field
The present invention relates to caravan technical field, particularly relate to a kind of individual layer automatic folding caravan.
Background technology
Now, the life of people becomes rich and varied, travel in the life of people to occupy consequence, private savings of driving trip also gets more and more, caravan plays significant role in tourism process, but traditional caravan volume is excessive, pulls in process too clumsy, add unnecessary trouble to travelling.
CN204432497U discloses a kind of double-layer folding caravan, comprises carrier loader, and carrier loader rear portion is placed with folding house, and folding house exterior lateral sides is provided with side panel; Corner is provided with hydraulic press on carrier loader top, and hydraulic press top is connected with roofing board, and roofing board lateral hinges has side panel, and on the downside of side panel, hinge has upper framed side wallboard; Upper framed side wallboard underneath hinges has downside wallboard; Folding house rear portion is provided with rear wall plate, and rear wall plate upper hinge has lower rear wall plate; Lower rear wall plate upper hinge has upper rear wall plate; Lower rear wall plate bottom is provided with collapsible floor; Bottom, collapsible floor is provided with crossbeam, and crossbeam bottom is provided with pillar stiffener.Although this utility model can fold solve the excessive problem of caravan volume, but hydraulic press need bear larger power in stretching process, need, compared with the hydraulic press of large bearing capacity, the increase on cost will certainly be caused, and if multiple hinge stretches simultaneously time one of them hinge block and can damage hydraulic press.
Summary of the invention
For solving above-mentioned Problems existing, the invention provides a kind of volume after folding little, lightweight, stretch flexibly and noiselessness in stretching process, degree of automation is high, and stationary performance is good, safe and reliable individual layer automatic folding caravan.
The technical scheme that the present invention solves the problems of the technologies described above employing is: a kind of individual layer automatic folding caravan, comprise the tractor truck and folding carriage with vehicle frame, described folding carriage comprises folding base plate, header board, rear plate, be positioned at the wing plate of header board and the rear plate left and right sides, left side plate, top board and be positioned at the left and right top board of the top board left and right sides, it is characterized in that: hinged with top board respectively inside the top board of described left and right, be connected with left side plate top sliding push-pull respectively outside the top board of left and right, left side plate bottom is hinged with plate outer side respectively, hinged with vehicle frame inside described base plate, also comprise a driving base plate, left side plate and left and right top board launch the inner Automatic-expanding mechanism forming compartment, the hydraulic stem that described Automatic-expanding mechanism comprises multiple hydraulic actuating cylinder and is connected with hydraulic cylinder extension respectively, and to be connected with hydraulic stem drive it outwards to slide expansion base plate along slideway when hydraulic stem is protruding, the push-and-pull slide block of left side plate and left and right top board, the slippage push-pull device at fixed promoting left and right top board when left side plate is protruding and upwards launch is provided with between left side plate and left and right top board, fixed by buckle and left side plate with header board and the hinged outside of rear plate respectively inside described wing plate.
Above-mentioned individual layer automatic folding caravan, described vehicle frame both sides are respectively equipped with a guide plate stretched out along vehicle frame to inner rotary, described slideway to be positioned on guide plate and to offer along guide plate length direction, described push-and-pull slide block and slideway bearing fit, base plate and left side plate are all flexibly connected with push-and-pull slide block.
Above-mentioned individual layer automatic folding caravan, described guide plate arranges four pieces, lays respectively at the left and right sides of vehicle frame and is rotationally connected with the rear and front end portion of vehicle frame.
Above-mentioned individual layer automatic folding caravan, described guide plate is respectively equipped with the pillar stiffener for keeping compartment stability, and described pillar stiffener is hydraulic actuating cylinder.
Above-mentioned individual layer automatic folding caravan, is provided with the servomotor for driving guide plate to stretch out to inner rotary in the junction of guide plate and vehicle frame.
Above-mentioned individual layer automatic folding caravan, described slippage push-pull device at fixed comprises the slide block that is fixed on left side plate top respectively and is opened in the slideway that left and right top board matches with slide block, described slideway is offered along left and right top board Width, and described slippage push-pull device at fixed is driven by Automatic-expanding mechanism.
Above-mentioned individual layer automatic folding caravan, the slide block on described left side plate and left and right top board and the quantity of slideway are single or multiple.
Above-mentioned individual layer automatic folding caravan, described base plate comprises the mainboard and subplate that are rotationally connected each other, described mainboard inner side edge and support hinged, subplate outer side edges and left side plate bottom hinged, mainboard and subplate hinged.
Above-mentioned individual layer automatic folding caravan, described rear plate is provided with a car door, is erected with the escalator be connected with support at car door place, and wing plate, left side plate and header board offer multiple window.
Above-mentioned individual layer automatic folding caravan, described escalator realizes folding and unfolding by Driven by Hydraulic Cylinder.
Beneficial effect of the present invention is: the present invention adopts Automatic-expanding mechanism to promote to move in the slideway of push-and-pull slide block on guide plate, drive base plate and side plate to external extension, drive sliding push-pull device to realize left and right top board while side plate is flexible upwards to launch, solve the dumb drawback having noise with stretching, extension of the simple stretching, extension adopting hinge to launch to bring, degree of automation is higher, manual operation amount is few, flexibly and easily, adopt guide plate can not only make move flexibly in slide block slideway thereon and base plate can also be made effectively to be supported, hold-down arm adopt hydraulic actuating cylinder as pillar stiffener, ensure that the stationarity of compartment entirety, escalator is adopted to alleviate work capacity, time saving and energy saving, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the left view after the present invention launches;
Fig. 2 is the front view after the present invention launches;
Fig. 3 is the left view after the present invention folds;
Fig. 4 is the front view after the present invention folds;
Fig. 5 is the birds-eye view after the present invention folds;
Fig. 6 is the structural representation in expansion process of the present invention;
Fig. 7 is the structural representation of slippage push-pull device at fixed;
Fig. 8 is the expansion process figure of slippage push-pull device at fixed.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further details.
As shown in Fig. 1,2,3,4,5,6,7,8, a kind of individual layer automatic folding caravan, comprise the tractor truck and folding carriage with vehicle frame, described folding carriage comprises folding base plate 2, and base plate comprises mainboard 2-1 and subplate 2-2, header board, rear plate 1, be positioned at the wing plate 6 of header board and rear plate 1 left and right sides, left side plate 3, top board 4 and be positioned at the left and right top board 5 of top board 4 left and right sides.
Because this caravan is individual layer automatic folding caravan, for convenience of folding, hinged with top board 4 respectively inside left and right top board 5, hinged is prior art, be well known to those skilled in the art, articulated manner can adopt hinge or rotating shaft, be connected with left side plate 3 top sliding push-pull respectively outside left and right top board 5, this on-link mode (OLM) is between left side plate 3 and left and right top board 5, be provided with the slippage push-pull device at fixed promoting left and right top board 5 when left side plate 3 is protruding and upwards launch, slippage push-pull device at fixed comprises the slide block 14 that is fixed on left side plate 3 top and is located at the slideway 15 that left and right top board 5 matches with slide block 14, this device is prior art, known by those skilled in the art, be the sliding block joint between slide block 14 and slideway 15, adopt this connection mode can avoid directly adopting hinge bring the stuck drawback having noise with stretching process, described slideway 15 is offered along left and right top board 5 Width, the midway location that slideway 15 can be arranged on left and right top board 5 also can be arranged on the end positions of left and right top board 5, quantity can be single also can be multiple, left side plate 3 bottom respectively with subplate 2-2 outside hinged, hinged with vehicle frame 16 inside described mainboard 2-1, mainboard 2-1 and subplate 2-2 is hinged, a guide plate stretched out along vehicle frame 16 to inner rotary 7 is respectively equipped with in vehicle frame 16 both sides, guide plate 7 and vehicle frame 16 are rotationally connected, connection mode can be gemel connection also can be other rotating manner, guide plate 7 is 4 pieces, realized stretching out to inner rotary by driven by servomotor leading screw respectively, described guide plate 7 is provided with slideway 12 and offers along guide plate 7 length direction, launch for realizing full automaticity, also comprise a driving base plate 2, left side plate 3 and left and right top board 5 launch the inner Automatic-expanding mechanism forming compartment, described Automatic-expanding mechanism comprises multiple hydraulic actuating cylinder 13 and the hydraulic stem 10 be connected that stretches with hydraulic actuating cylinder 13 respectively, and to be connected with hydraulic stem 10 drive it outwards to slide along slideway 12 to launch base plate 2 when hydraulic stem 10 is protruding, the push-and-pull slide block 11 of left side plate 3 and left and right top board 5, base plate 2 is all flexibly connected with push-and-pull slide block 11 with left side plate 3, hydraulic actuating cylinder 13 is distributed in vehicle frame 16 both sides, symmetrical, fixed by buckle and left side plate 3 with header board and the hinged outside of rear plate 1 respectively inside described wing plate 6.Rear plate 1 is provided with a car door, and be erected with the escalator 9 be connected with support 16 at car door place, escalator 9 realizes folding and unfolding by Driven by Hydraulic Cylinder, and described wing plate 6, left side plate 3 and header board offer multiple window.For keeping compartment stability, guide plate 7 is provided with pillar stiffener 8, and pillar stiffener is hydraulic actuating cylinder.
Working process is as follows:
After caravan is stopped, guide plate 7 is rotated by driven by servomotor and stretches out the laying realizing slideway 12, pillar stiffener 8 simultaneously on guide plate 7 falls the stability maintaining compartment, at this moment Automatic-expanding mechanism action, hydraulic actuating cylinder 13 stretches out and promotes movement in the push-and-pull slide block 11 that is connected with hydraulic stem 10 slideway 12 on guide plate 7, realize the expansion of base plate 2 and left side plate 3, left side plate 3 while launching by movement in slideway 15 on left and right top board 5 of the slide block 14 that promotes on it, realize the expansion of left and right top board 5 and form compartment, again wing plate 6 is launched to fix, last escalator 9 is fallen by Driven by Hydraulic Cylinder.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (10)
1. an individual layer automatic folding caravan, comprise the tractor truck and folding carriage with vehicle frame, described folding carriage comprises folding base plate, header board, rear plate, be positioned at the wing plate of header board and the rear plate left and right sides, left side plate, top board and be positioned at the left and right top board of the top board left and right sides, it is characterized in that: hinged with top board respectively inside the top board of described left and right, be connected with left side plate top sliding push-pull respectively outside the top board of left and right, left side plate bottom is hinged with plate outer side respectively, hinged with vehicle frame inside described base plate, also comprise a driving base plate, left side plate and left and right top board launch the inner Automatic-expanding mechanism forming compartment, the hydraulic stem that described Automatic-expanding mechanism comprises multiple hydraulic actuating cylinder and is connected with hydraulic cylinder extension respectively, and to be connected with hydraulic stem drive it outwards to slide expansion base plate along slideway when hydraulic stem is protruding, the push-and-pull slide block of left side plate and left and right top board, the slippage push-pull device at fixed promoting left and right top board when left side plate is protruding and upwards launch is provided with between left side plate and left and right top board, fixed by buckle and left side plate with header board and the hinged outside of rear plate respectively inside described wing plate.
2. individual layer automatic folding caravan according to claim 1, it is characterized in that: described vehicle frame both sides are respectively equipped with a guide plate stretched out along vehicle frame to inner rotary, described slideway to be positioned on guide plate and to offer along guide plate length direction, described push-and-pull slide block and slideway bearing fit, base plate and left side plate are all flexibly connected with push-and-pull slide block.
3. individual layer automatic folding caravan according to claim 2, is characterized in that: described guide plate arranges four pieces, lays respectively at the left and right sides of vehicle frame and is rotationally connected with the rear and front end portion of vehicle frame.
4. individual layer automatic folding caravan according to claim 3, it is characterized in that: described guide plate is respectively equipped with the pillar stiffener for keeping compartment stability, described pillar stiffener is hydraulic actuating cylinder.
5. individual layer automatic folding caravan according to claim 4, is characterized in that: the junction of guide plate and vehicle frame is provided with the servomotor for driving guide plate to stretch out to inner rotary.
6. individual layer automatic folding caravan according to claim 1, it is characterized in that: described slippage push-pull device at fixed comprises the slide block that is fixed on left side plate top respectively and is opened in the slideway that left and right top board matches with slide block, described slideway is offered along left and right top board Width, and described slippage push-pull device at fixed is driven by Automatic-expanding mechanism.
7. individual layer automatic folding caravan according to claim 6, is characterized in that: the slide block on described left side plate and left and right top board and the quantity of slideway are single or multiple.
8. individual layer automatic folding caravan according to claim 1, is characterized in that: described base plate comprises the mainboard and subplate that are rotationally connected each other, described mainboard inner side edge and support hinged, subplate outer side edges and left side plate bottom hinged, mainboard and subplate hinged.
9. individual layer automatic folding caravan according to claim 1, is characterized in that: described rear plate is provided with a car door, is erected with the escalator be connected with support at car door place, and wing plate, left side plate and header board offer multiple window.
10. individual layer automatic folding caravan according to claim 9, is characterized in that: described escalator realizes folding and unfolding by Driven by Hydraulic Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620418.7A CN105150914A (en) | 2015-09-26 | 2015-09-26 | Single-layer full-automatic folding recreational vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620418.7A CN105150914A (en) | 2015-09-26 | 2015-09-26 | Single-layer full-automatic folding recreational vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105150914A true CN105150914A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510620418.7A Pending CN105150914A (en) | 2015-09-26 | 2015-09-26 | Single-layer full-automatic folding recreational vehicle |
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| Country | Link |
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| CN (1) | CN105150914A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427737A (en) * | 2016-11-01 | 2017-02-22 | 王玲芹 | Rescue vehicle and control method thereof |
| CN107351757A (en) * | 2017-08-29 | 2017-11-17 | 刘青会 | A kind of folding and retraction formula wing-room, folding and retraction formula compartment and folding and retraction formula caravan |
| JP6475886B1 (en) * | 2018-08-23 | 2019-02-27 | オオシマ自工株式会社 | Widening mechanism and vehicle equipped with the same |
| CN109552154A (en) * | 2018-12-28 | 2019-04-02 | 济南普天鸿雁特种车有限公司 | A kind of expanded shelter |
| CN110065428A (en) * | 2019-04-18 | 2019-07-30 | 刘青会 | Folding retractable carriage and motor home |
| JP2021187202A (en) * | 2020-05-26 | 2021-12-13 | 株式会社ヨコハマ・モーターセールス | End-stage auxiliary damper mechanism and specially equipped vehicle |
| JP2021187201A (en) * | 2020-05-26 | 2021-12-13 | 株式会社ヨコハマ・モーターセールス | Initial pop-up mechanism and specially equipped vehicle |
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| US20030024928A1 (en) * | 2001-07-24 | 2003-02-06 | Dornier Gmbh | Container |
| KR100917980B1 (en) * | 2008-11-27 | 2009-09-18 | 홍경삼 | Expansing type container with roof |
| CN201457206U (en) * | 2009-07-30 | 2010-05-12 | 河南华阳装备制造有限公司 | Expansion type shelter |
| CN203093845U (en) * | 2012-12-25 | 2013-07-31 | 保定北奥石油物探特种车辆制造有限公司 | Extensible compartment of recreational vehicle |
| CN204956253U (en) * | 2015-09-26 | 2016-01-13 | 青岛科创智能装备有限公司 | Full -automatic folding car as a house of individual layer |
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2015
- 2015-09-26 CN CN201510620418.7A patent/CN105150914A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030024928A1 (en) * | 2001-07-24 | 2003-02-06 | Dornier Gmbh | Container |
| KR100917980B1 (en) * | 2008-11-27 | 2009-09-18 | 홍경삼 | Expansing type container with roof |
| CN201457206U (en) * | 2009-07-30 | 2010-05-12 | 河南华阳装备制造有限公司 | Expansion type shelter |
| CN203093845U (en) * | 2012-12-25 | 2013-07-31 | 保定北奥石油物探特种车辆制造有限公司 | Extensible compartment of recreational vehicle |
| CN204956253U (en) * | 2015-09-26 | 2016-01-13 | 青岛科创智能装备有限公司 | Full -automatic folding car as a house of individual layer |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427737A (en) * | 2016-11-01 | 2017-02-22 | 王玲芹 | Rescue vehicle and control method thereof |
| CN106427737B (en) * | 2016-11-01 | 2018-11-20 | 江苏来德福汽车部件有限公司 | A kind of relief car and its control method |
| CN107351757A (en) * | 2017-08-29 | 2017-11-17 | 刘青会 | A kind of folding and retraction formula wing-room, folding and retraction formula compartment and folding and retraction formula caravan |
| JP6475886B1 (en) * | 2018-08-23 | 2019-02-27 | オオシマ自工株式会社 | Widening mechanism and vehicle equipped with the same |
| CN109552154A (en) * | 2018-12-28 | 2019-04-02 | 济南普天鸿雁特种车有限公司 | A kind of expanded shelter |
| CN110065428A (en) * | 2019-04-18 | 2019-07-30 | 刘青会 | Folding retractable carriage and motor home |
| CN110065428B (en) * | 2019-04-18 | 2024-01-26 | 内蒙古北集元房车科技有限公司 | Folding retractable carriage and caravan |
| JP2021187202A (en) * | 2020-05-26 | 2021-12-13 | 株式会社ヨコハマ・モーターセールス | End-stage auxiliary damper mechanism and specially equipped vehicle |
| JP2021187201A (en) * | 2020-05-26 | 2021-12-13 | 株式会社ヨコハマ・モーターセールス | Initial pop-up mechanism and specially equipped vehicle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |