CN108973838A - A kind of caravan and method with folding bed - Google Patents
A kind of caravan and method with folding bed Download PDFInfo
- Publication number
- CN108973838A CN108973838A CN201810820558.2A CN201810820558A CN108973838A CN 108973838 A CN108973838 A CN 108973838A CN 201810820558 A CN201810820558 A CN 201810820558A CN 108973838 A CN108973838 A CN 108973838A
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- frame
- crossbeams
- folding bed
- stringers
- folded
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000003319 supportive effect Effects 0.000 claims description 6
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
- B60P3/36—Auxiliary arrangements; Arrangements of living accommodation; Details
- B60P3/38—Sleeping arrangements, e.g. living or sleeping accommodation on the roof of the vehicle
- B60P3/39—Sleeping arrangements, e.g. living or sleeping accommodation on the roof of the vehicle expansible, collapsible or repositionable elements adapted to support a bed, e.g. wall portions
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of caravan and method with folding bed, caravan includes car body, and car body has been set gradually from left to right headstock, compartment, the tailstock；The leading flank of interior, trailing flank are provided with folding bed sliding rail；Folding bed is provided between folding bed sliding rail；Front end, the rear end of folding bed are provided with idler wheel；Idler wheel links together folding bed and folding bed sliding rail；Folding bed includes bed frame, mattress；Bed frame includes folded frame, connection framework, sliding frame, and sliding frame is set to the right side of folded frame, and folded frame is connected by connection framework with sliding frame；The application method of folding bed in caravan includes turning down and paving two steps.The folding bed of caravan of the invention can flip up to form backrest according to the use demand of user, increase rest comfort；After folding bed flips up, folding bed can be pushed to slide on folding bed sliding rail, effectively increase the passage space inside caravan.
Description
Technical field
The present invention relates to a kind of caravan and method more particularly to a kind of caravans and method with folding bed.
Background technique
Most of the bed of caravan on the market is fixed on caravan particular position inside at present, it is not possible to mobile；It is existing
Caravan bed occupied space it is big, caravan transiting inside space is small, and action is inconvenient back and forth in caravan by user.
Summary of the invention
In order to solve shortcoming present in above-mentioned technology, the present invention provides a kind of caravan with folding bed and sides
Method.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of caravan with folding bed, including
Car body, car body have been set gradually from left to right headstock, compartment, the tailstock；Headstock, compartment lower end be provided with wheel, wheel is
It is multiple；The leading flank of interior, trailing flank are provided with folding bed sliding rail；Folding bed is provided between folding bed sliding rail；Folding
Front end, the rear end of folded bed are provided with idler wheel, and idler wheel is multiple；Idler wheel links together folding bed and folding bed sliding rail；Folding
Folded bed horizontally slips along folding bed sliding rail；
Folding bed includes bed frame, mattress, and mattress is set to the upper end of bed frame；Bed frame includes folded frame, connection
Frame, sliding frame, sliding frame are set to the right side of folded frame, and folded frame is connected by connection framework with sliding frame
It connects；
Sliding frame includes No. two stringers, No. two crossbeams；No. two crossbeams are two, and No. two crossbeams are horizontally set at cunning respectively
Front end, the rear end of dynamic frame；Idler wheel is provided on the outside of No. two crossbeams, No. two crossbeams are connected to by idler wheel with folding bed sliding rail
Together；The left side of No. two crossbeams, right end pass through No. two stringers and are connected, and the left end of No. two crossbeams and are set to No. two crossbeams
There is distance between No. two stringers in left side；Two No. two stringers and two No. two crossbeams enclose sliding frame jointly；Sliding
The inner transverse of frame is provided with No. three crossbeams, is vertically arranged with No. three stringers, No. three crossbeams be it is multiple, No. three stringers are more
It is a；No. three stringers intersect with No. three crossbeams be fixedly connected it is grid-shaped, for reinforcing the stability of sliding frame and to bed
The supportive of pad；Electric pushrod is provided in the middle part of the left end of sliding frame, electric pushrod is multiple；Electric pushrod passes through electric wire
It is controlled to a power supply；
Connection framework is symmetrically arranged on front side of the left end of sliding frame, on rear side of left end；Company on front side of the left end of sliding frame
Connecing frame includes No. four crossbeams, No. four stringers；No. four stringers protrude the left side for being fixed on No. two crossbeams of sliding frame front end backward
End；The rear end of No. four stringers is horizontally arranged with to the right No. four crossbeams, and the right end of No. four crossbeams is fixedly installed on the left of sliding frame
No. two stringers on；The stringer of left side two of sliding frame, No. four crossbeams, No. four stringers, sliding frame front end No. two crossbeams
The connection framework on front side of the left end of sliding frame is enclosed jointly；The inside of connection framework is horizontally arranged with multiple No. four cross
Beam, for enhancing the stability of connection framework；The left end of connection framework is provided with hinge, and connection framework will be slided by hinge
Frame links together with folded frame；
Folded frame includes No.1 crossbeam, No.1 stringer；It is vertical that the left end of folded frame, right end are vertically arranged with No.1
Beam, front end, the rear end of No.1 stringer pass through No.1 crossbeam and are connected；Two No.1 crossbeams enclose jointly with two No.1 stringers
At folded frame；Folded frame is internally provided with multiple No.1 crossbeams, for reinforcing the stability of folded frame and to mattress
Supportive；Free bearing is provided in the middle part of the right end of folded frame, free bearing is multiple；Free bearing is connected with the push rod of electric pushrod；
The push rod of electric pushrod stretches out to the left pushes folded frame to rotate fold upwards around hinge, forms backrest, it is comfortable to increase rest
Property；The push rod of electric pushrod, which retracts to the right, pulls folded frame hinge to be rotated down and pave.
The angle that folded frame rotates fold relative to sliding frame upwards is 0~90 °.
The left end of No. two crossbeams is No. four crossbeams with the distance between No. two stringers in left side of No. two crossbeams are set to
Length.
Preferably, the right end of No. two crossbeams is inwardly projecting is provided with cant beam, and two cant beams are connected by No. two stringers；
120 °~150 ° of angle is provided between cant beam and No. two crossbeams.
The application method of folding bed are as follows:
A, the fold of folding bed: starting electric pushrod, the push rod of electric pushrod stretches out to the left pushes folded frame, Folding frame
Frame rotates fold around hinge upwards, forms backrest；After the completion of folded frame rotation fold, sliding frame is pushed to make to fold to the left
Bed slides to the left, effectively increases the passage space inside caravan；
B, folding bed is paved: not needing to pull sliding frame to slide folding bed to the right by unlucky to the right, reserve folding
Space needed for frame tiling；Start electric pushrod, the push rod of electric pushrod retracts to the right pulling folded frame, folded frame around
Hinge be rotated down and pave.
The folding bed of caravan of the invention can flip up to form backrest according to the use demand of user, increase rest
Comfort；After folding bed flips up, folding bed can be pushed to slide on folding bed sliding rail, increased current empty inside caravan
Between, user takes action more convenient in caravan.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of folding bed.
Fig. 2 is the structural schematic diagram of connection framework.
Fig. 3 is the tiled state schematic diagram of folding bed.
In figure: 1, No.1 crossbeam；2, No.1 stringer；3, hinge；4, free bearing；5, No. two crossbeams；6, No. two stringers；7, No. three
Crossbeam；8, No. three stringers；9, No. four crossbeams；10, No. four stringers；11, electric pushrod；12, idler wheel；13, cant beam.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Embodiment one,
As shown in Figure 1, a kind of caravan with folding bed, including car body, car body have been set gradually from left to right headstock, vehicle
Compartment, the tailstock；Headstock, compartment lower end be provided with wheel, wheel is multiple；The leading flank of interior, trailing flank are respectively provided with
There is folding bed sliding rail；Folding bed is provided between folding bed sliding rail；Front end, the rear end of folding bed are provided with idler wheel 12, idler wheel
It is multiple；Idler wheel 12 links together folding bed and folding bed sliding rail；Folding bed horizontally slips along folding bed sliding rail；
Folding bed includes bed frame, mattress, and mattress is set to the upper end of bed frame；Bed frame includes folded frame, connection
Frame, sliding frame, sliding frame are set to the right side of folded frame, and folded frame is connected by connection framework with sliding frame
It connects；
Sliding frame includes 6, No. two crossbeams 5 of No. two stringers；No. two crossbeams 5 are two, the laterally setting respectively of No. two crossbeams
Front end, rear end in sliding frame；The outside of No. two crossbeams 5 is provided with idler wheel 12, and idler wheel 12 is by No. two crossbeams 5 and folding bed
Sliding rail links together；The left side of No. two crossbeams, right end pass through No. two stringers 6 and are connected, the left end of No. two crossbeams and setting
There is distance between No. two stringers in the left side of No. two crossbeams；Two No. two stringers and two No. two crossbeams enclose cunning jointly
Dynamic frame；The inner transverse of sliding frame is provided with No. three crossbeams 7, is vertically arranged with No. three stringers 8, No. three crossbeams 7 be it is multiple,
No. three stringers 8 are multiple；No. three stringers 8 intersect with No. three crossbeams 7 be fixedly connected it is grid-shaped, for reinforcing sliding frame
Stability and supportive to mattress；Electric pushrod 11 is provided in the middle part of the left end of sliding frame, electric pushrod 11 is multiple；
Electric pushrod 11 is controlled to a power supply by electric wire；
Connection framework is symmetrically arranged on front side of the left end of sliding frame, on rear side of left end；As shown in Fig. 2, a left side for sliding frame
The connection framework of end front side includes 9, No. four stringers 10 of No. four crossbeams；Protrusion is fixed on sliding frame front end to No. four stringers 10 backward
No. two crossbeams left end；The rear end of No. four stringers 10 is horizontally arranged with to the right No. four crossbeams 9, and the right end of No. four crossbeams 9 is fixed
It is set on No. two stringers on the left of sliding frame；No. two stringers of the left end of No. two crossbeams and the left side for being set to No. two crossbeams
The distance between be No. four crossbeams 9 length.
The stringer of left side two of sliding frame, 9, No. four stringers 10 of No. four crossbeams, No. two crossbeams of sliding frame front end are total
With the connection framework enclosed on front side of the left end of sliding frame；The inside of connection framework is horizontally arranged with multiple No. four crossbeams,
For enhancing the stability of connection framework；The left end of connection framework is provided with hinge 3, and connection framework will be slided by hinge 3
Frame links together with folded frame；
Folded frame includes No.1 crossbeam 1, No.1 stringer 2；It is vertical that the left end of folded frame, right end are vertically arranged with No.1
Beam 2, front end, the rear end of No.1 stringer pass through No.1 crossbeam 1 and are connected；Two No.1 crossbeams enclose jointly with two No.1 stringers
Synthesize folded frame；Folded frame is internally provided with multiple No.1 crossbeams, for reinforcing the stability of folded frame and to mattress
Supportive；Free bearing 4 is provided in the middle part of the right end of folded frame, free bearing 4 is multiple；Push rod of the free bearing 4 with electric pushrod 11
It is connected；The push rod of electric pushrod 11 stretches out to the left pushes folded frame around the rotation fold upwards of hinge 3, forms backrest, increases
Add rest comfort；The angle that folded frame rotates fold relative to sliding frame upwards is 0~90 °；Electric pushrod 11 pushes away
Bar, which retracts to the right, pulls folded frame hinge 3 to be rotated down and pave, as shown in Figure 3.
The application method of folding bed are as follows:
A, the fold of folding bed: starting electric pushrod 11, the push rod of electric pushrod 11 stretches out to the left pushes folded frame, folding
Folded frame forms backrest around the rotation fold upwards of hinge 3；After the completion of folded frame rotation fold, sliding frame is pushed to the left
It slides folding bed to the left, effectively increases the passage space inside caravan；
B, folding bed is paved: not needing to pull sliding frame to slide folding bed to the right by unlucky to the right, reserve folding
Space needed for frame tiling；Start electric pushrod 11, the push rod of electric pushrod 11, which retracts to the right, pulls folded frame, Folding frame
Frame is rotated down around hinge 3 and paves.
Embodiment two,
A kind of caravan and method with folding bed, with embodiment one the difference is that: the right end of No. two crossbeams 5
Inwardly projecting to be provided with cant beam 13, two cant beams 13 are connected by No. two stringers；It is all provided between cant beam 13 and No. two crossbeams
It is equipped with 120 °~150 ° of angle；The setting of cant beam 13 avoids sliding frame and the case where sharp corner occurs, reduces use
Colliding in the process.
Compared with prior art, the present invention having the advantage that
1) folding bed of caravan can flip up to form backrest according to the use demand of user, and it is comfortable to increase rest
Property；
2) after folding bed flips up, folding bed can be pushed to slide on folding bed sliding rail, increases the passage inside caravan
Space；
3) setting of cant beam avoids the case where sliding frame appearance sharp corner, reduces colliding in use process.
Above embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the scope of technical solution of the present invention, also belong to this hair
Bright protection scope.
Claims (5)
1. a kind of caravan with folding bed, including car body, it is characterised in that: the car body has been set gradually from left to right vehicle
Head, compartment, the tailstock；The headstock, compartment lower end be provided with wheel, wheel is multiple；The leading flank of the interior,
Trailing flank is provided with folding bed sliding rail；Folding bed is provided between the folding bed sliding rail；Front end, the rear end of the folding bed
It is provided with idler wheel (12), idler wheel is multiple；The idler wheel (12) links together folding bed and folding bed sliding rail；Folding bed
It horizontally slips along folding bed sliding rail；
The folding bed includes bed frame, mattress, and mattress is set to the upper end of bed frame；The bed frame include folded frame,
Connection framework, sliding frame, sliding frame are set to the right side of folded frame, and folded frame passes through connection framework and sliding frame
It is connected；
The sliding frame includes No. two stringers (6), No. two crossbeams (5)；No. two crossbeams (5) are two, No. two crossbeams point
It is not horizontally set at front end, the rear end of sliding frame；Idler wheel (12), idler wheel are provided on the outside of No. two crossbeams (5)
(12) No. two crossbeams (5) are linked together with folding bed sliding rail；The left side of No. two crossbeams, right end pass through No. two stringers (6)
Be connected, the left end of No. two crossbeams and be set to No. two crossbeams left side No. two stringers between there is distance；Two No. two vertical
Beam and two No. two crossbeams enclose sliding frame jointly；The inner transverse of the sliding frame is provided with No. three crossbeams (7), indulges
To being provided with No. three stringers (8), No. three crossbeams (7) be it is multiple, No. three stringers (8) are multiple；No. three stringers (8) with No. three
Crossbeam (7) intersect be fixedly connected it is grid-shaped, for reinforcing the stability of sliding frame and to the supportive of mattress；It is described
It is provided with electric pushrod (11) in the middle part of the left end of sliding frame, electric pushrod (11) is multiple；The electric pushrod (11) is logical
Electric wire is crossed to be controlled to a power supply；
Connection framework is symmetrically arranged on front side of the left end of the sliding frame, on rear side of left end；Company on front side of the left end of sliding frame
Connecing frame includes No. four crossbeams (9), No. four stringers (10)；Protrusion is fixed on sliding frame front end to No. four stringers (10) backward
No. two crossbeams left end；The rear end of No. four stringers (10) is horizontally arranged with to the right No. four crossbeams (9), No. four crossbeams (9)
Right end be fixedly installed on No. two stringers on the left of sliding frame；The stringer of left side two of sliding frame, No. four crossbeams (9),
No. four stringers (10), sliding frame front end No. two crossbeams enclose the connection framework on front side of the left end of sliding frame jointly；Institute
The inside for stating connection framework is horizontally arranged with multiple No. four crossbeams, for enhancing the stability of connection framework；The connection frame
The left end of frame is provided with hinge (3), and connection framework is linked together sliding frame and folded frame by hinge (3)；
The folded frame includes No.1 crossbeam (1), No.1 stringer (2)；The left end of the folded frame, right end are longitudinally disposed
Have No.1 stringer (2), front end, the rear end of No.1 stringer pass through No.1 crossbeam (1) and be connected；Two No.1 crossbeams and two one
Number stringer encloses folded frame jointly；The folded frame is internally provided with multiple No.1 crossbeams, for reinforcing folded frame
Stability and supportive to mattress；It is provided with free bearing (4) in the middle part of the right end of the folded frame, free bearing (4) is multiple；Institute
Free bearing (4) is stated to be connected with the push rod of electric pushrod (11)；The push rod of electric pushrod (11) stretches out to the left pushes folded frame
Around hinge (3) rotation fold upwards, backrest is formed, rest comfort is increased；The push rod of electric pushrod (11) retracts to the right drawing
Dynamic folded frame hinge (3), which are rotated down, to be paved.
2. the caravan according to claim 1 with folding bed, it is characterised in that: the folded frame is relative to slider box
The angle that frame rotates fold upwards is 0~90 °.
3. the caravan according to claim 1 with folding bed, it is characterised in that: the left end of No. two crossbeams and setting
In the length that the distance between No. two stringers in the left side of No. two crossbeams are No. four crossbeams (9).
4. the caravan according to claim 1 with folding bed, it is characterised in that: the right end of No. two crossbeams (5) is equal
Inwardly projecting to be provided with cant beam (13), two cant beams (13) are connected by No. two stringers；The cant beam (13) and No. two crossbeams
Between be provided with 120 °~150 ° of angle.
5. the caravan according to claim 1 with folding bed, it is characterised in that: the application method of the folding bed are as follows:
A, the fold of folding bed: starting electric pushrod (11), the push rod of electric pushrod (11) stretches out to the left pushes folded frame, folding
Folded frame forms backrest around hinge (3) rotation fold upwards；After the completion of folded frame rotation fold, slider box is pushed to the left
Frame slides folding bed to the left, effectively increases the passage space inside caravan；
B, folding bed is paved: not needing to pull sliding frame to slide folding bed to the right by unlucky to the right, reserve folded frame
Space needed for tiling；Start electric pushrod (11), the push rod of electric pushrod (11), which retracts to the right, pulls folded frame, Folding frame
Frame is rotated down around hinge (3) and paves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810820558.2A CN108973838A (en) | 2018-07-24 | 2018-07-24 | A kind of caravan and method with folding bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810820558.2A CN108973838A (en) | 2018-07-24 | 2018-07-24 | A kind of caravan and method with folding bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108973838A true CN108973838A (en) | 2018-12-11 |
Family
ID=64550356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810820558.2A Pending CN108973838A (en) | 2018-07-24 | 2018-07-24 | A kind of caravan and method with folding bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108973838A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT209210B (en) * | 1959-03-10 | 1960-05-25 | Franz Schwarz | Collapsible bed suitable for installation in passenger cars |
| US20100313358A1 (en) * | 2006-12-12 | 2010-12-16 | Pascal Charles Antoine Poyet | Nursing Bed with a Lateral Movement of Translation |
| CN201767504U (en) * | 2010-08-27 | 2011-03-23 | 徐迪 | Electric dual-functional bed |
| CN202775253U (en) * | 2012-08-29 | 2013-03-13 | 格联特（厦门）休闲用品有限公司 | Folding bed |
| CN104606009A (en) * | 2015-03-06 | 2015-05-13 | 国家康复辅具研究中心 | Movable liftable foldable bath bed |
| CN105078678A (en) * | 2015-08-13 | 2015-11-25 | 朱宝清 | Intelligent multifunctional bed |
| CN105383363A (en) * | 2015-12-20 | 2016-03-09 | 荣成康派斯新能源车辆有限公司 | Motor home push-pull bed |
| CN206197550U (en) * | 2016-06-28 | 2017-05-31 | 宁波市康福特家居科技有限公司 | Motorized adjustment mattress |
| CN107319814A (en) * | 2017-08-04 | 2017-11-07 | 万福阁家具（昆山）有限公司 | Improved structure for adjusting headrest |
| CN207613991U (en) * | 2017-06-21 | 2018-07-17 | 甘肃机电职业技术学院 | A kind of intelligence sick bed |
-
2018
- 2018-07-24 CN CN201810820558.2A patent/CN108973838A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT209210B (en) * | 1959-03-10 | 1960-05-25 | Franz Schwarz | Collapsible bed suitable for installation in passenger cars |
| US20100313358A1 (en) * | 2006-12-12 | 2010-12-16 | Pascal Charles Antoine Poyet | Nursing Bed with a Lateral Movement of Translation |
| CN201767504U (en) * | 2010-08-27 | 2011-03-23 | 徐迪 | Electric dual-functional bed |
| CN202775253U (en) * | 2012-08-29 | 2013-03-13 | 格联特（厦门）休闲用品有限公司 | Folding bed |
| CN104606009A (en) * | 2015-03-06 | 2015-05-13 | 国家康复辅具研究中心 | Movable liftable foldable bath bed |
| CN105078678A (en) * | 2015-08-13 | 2015-11-25 | 朱宝清 | Intelligent multifunctional bed |
| CN105383363A (en) * | 2015-12-20 | 2016-03-09 | 荣成康派斯新能源车辆有限公司 | Motor home push-pull bed |
| CN206197550U (en) * | 2016-06-28 | 2017-05-31 | 宁波市康福特家居科技有限公司 | Motorized adjustment mattress |
| CN207613991U (en) * | 2017-06-21 | 2018-07-17 | 甘肃机电职业技术学院 | A kind of intelligence sick bed |
| CN107319814A (en) * | 2017-08-04 | 2017-11-07 | 万福阁家具（昆山）有限公司 | Improved structure for adjusting headrest |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |