CN106965738A - It is double before and after a kind of to turn over the towed caravan of formula - Google Patents
It is double before and after a kind of to turn over the towed caravan of formula Download PDFInfo
- Publication number
- CN106965738A CN106965738A CN201710290075.1A CN201710290075A CN106965738A CN 106965738 A CN106965738 A CN 106965738A CN 201710290075 A CN201710290075 A CN 201710290075A CN 106965738 A CN106965738 A CN 106965738A
- Authority
- CN
- China
- Prior art keywords
- inner cap
- upper lid
- hinged
- compartment
- carriage wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007306 turnover Effects 0.000 title claims description 6
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
The invention belongs to technical field of vehicle manufacture.To solve current double Der Kofferraumdeckel caravans in manufacture and using technological deficiency present in process, the towed caravan of formula, including compartment are turned in a kind of front and rear pair of present invention offer, and described car body top is provided with upper lid and inner cap, it is characterised in that：Described inner cap turns over formula structure before using, and inner cap tail edge is hinged with carriage wall before compartment；Described upper lid uses rear turning type structure, and upper lid tail edge is hinged with compartment tail carriage wall, and the pin joint of upper lid is highly higher than the height of inner cap pin joint；After upper lid is closed with inner cap, inner cap is located at the interior below upper lid；Described inner cap is respectively equipped with electric control driving device with upper lid.Beneficial effects of the present invention are：It is rational in infrastructure, it is easy to operate, it can greatly expand the usable floor area of caravan.
Description
Technical field
The invention belongs to technical field of vehicle manufacture, specifically refer to double before and after one kind turn over the towed caravan of formula.
Background technology
Towed caravan need to draw traveling due to unpowered, therefore have certain limitation to the volume of caravan, caravan
Using collapsible more than structure, when parking in use, each functional part of caravan is deployed.In the structure of caravan, Der Kofferraumdeckel is made
Part attention during manufacture is expanded for an important area.Such as Chinese patent application：2014200170510,
Double compartment lid travel trailer, it includes vehicle frame, and vehicle frame carries road wheel, and hitch is provided with the front end of vehicle frame, and compartment is solid
It is scheduled on rear on vehicle frame, compartment is provided with Der Kofferraumdeckel, the carriage wall of Der Kofferraumdeckel and compartment side, which is hinged, may be reversed Der Kofferraumdeckel, and it is special
Levy and be：Imported and exported on the side wall of compartment side provided with interior railway carriage or compartment lid, railway carriage or compartment lid is supported on compartment by the slideway of its both sides in one
The compartment that can freely come in and go out is imported and exported on inwall and by interior railway carriage or compartment lid；Railway carriage or compartment lid imports and exports the compartment wall and car of side in described setting
Railway carriage or compartment lid is hinged the compartment wall of side not homonymy.Can be in parking in use, overturning and drawing Der Kofferraumdeckel using the structure of double Der Kofferraumdeckels
Go out, the usable floor area of caravan is greatly enlarged using Der Kofferraumdeckel.But the caravan has the drawback that：1st, built-in Der Kofferraumdeckel is used
The form of pull causes built-in Der Kofferraumdeckel to be located at the sidepiece in compartment after pulling out, propping up to build and cause bigger difficulty to tent；
2nd, it is manually operated to be brought greater inconvenience to operating personnel.
The content of the invention
Technological deficiency present in process is being manufactured and is using to solve double Der Kofferraumdeckel caravans at present, the present invention provides one
It is double before and after kind to turn over the towed caravan of formula.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is：It is double before and after a kind of to turn over the towed caravan of formula, wrap
Compartment is included, described car body top is provided with upper lid and inner cap, it is characterised in that：Described inner cap turns over formula structure, inner cap before using
Tail edge is hinged with carriage wall before compartment；Described upper lid uses rear turning type structure, and upper lid tail edge is cut with scissors with compartment tail carriage wall
Connect, the pin joint of upper lid is highly higher than the height of inner cap pin joint；After upper lid is closed with inner cap, inner cap is located at below upper lid
Interior；Described inner cap is respectively equipped with electric control driving device with upper lid.
Further, described electric control driving device includes electric pushrod, first connecting rod, second connecting rod；Described is electronic
The bottom of push rod and the vehicle frame of car bottom are hinged, and the piston rod of electric pushrod in the middle part of first connecting rod with being hinged；First connecting rod
One end is hinged with compartment inwall, and the other end of first connecting rod and one end of second connecting rod are hinged, and the other end of second connecting rod is with turning over
Hub cap body is hinged.
Further, the afterbody of the inner cap and upper lid is respectively equipped with articulated slab, the top of the inner cap afterbody and articulated slab
Portion is connected, and is hinged before the bottom and compartment of the articulated slab of inner cap afterbody on the inside of carriage wall, and its pin joint is less than carriage wall before compartment
Top；The articulated slab bottom of the upper lid afterbody is connected with carriage wall before compartment, and the top of upper lid afterbody and articulated slab is hinged,
Its pin joint is higher than carriage wall top before compartment.
Further, power-assisted gas spring is respectively equipped with the sidepiece of inner cap and upper lid, the width of the inner cap is less than compartment
Width, is provided with longitudinal slot, slot open top is in preceding railway carriage or compartment on inner cap sidepiece preceding carriage wall position corresponding with carriage wall before compartment
At the top of wall, one end and the inner cap sidepiece of the gas spring of the inner cap sidepiece are hinged, and the other end and the slot cell wall of gas spring are hinged；
The gas spring of the upper lid sidepiece, one end and the sidepiece of upper lid are hinged, and the other end is hinged with cabin-side portion carriage wall.
Further, in addition to slot closure plate, the width of the width of the slot closure plate and height and slot, height one
Cause, bottom and the slot bottom outside of slot closure plate are hinged, pull bar be provided between slot closure plate and the gas spring of inner cap sidepiece,
The two ends of pull bar are hinged with slot closure plate and gas spring respectively.
Beneficial effects of the present invention are：It is rational in infrastructure, it is easy to operate, it can greatly expand the usable floor area of caravan.
Brief description of the drawings
Accompanying drawing 1 is top view of the invention.
Accompanying drawing 2 is enlarged diagram at A in accompanying drawing 1.
Accompanying drawing 3 is enlarged diagram at B in accompanying drawing 1.
Accompanying drawing 4 is B-B direction structure sectional view in accompanying drawing 1.
Accompanying drawing 5 is enlarged diagram at C in accompanying drawing 4.
Accompanying drawing 6 is enlarged diagram at D in accompanying drawing 4.
Accompanying drawing 7 is left view of the invention.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in detail to the present invention.
As shown in accompanying drawing 1 and accompanying drawing 4, a kind of front and rear pair is turned over the towed caravan of formula, including compartment 1, described car body top
Provided with upper lid 2 and inner cap 3.
As shown in accompanying drawing 4 and accompanying drawing 5, the preceding carriage wall of the tail edge of inner cap 3 and compartment 1 is hinged, and inner cap 3 can forward freely
Stir.As shown in Figure 5, in the present embodiment, the afterbody of inner cap 3 is provided with articulated slab 4, the top of articulated slab 4 and the tail of inner cap 3
Portion is fixedly connected, and the bottom of articulated slab 4, with being hinged on the inside of the preceding carriage wall in compartment 1, makes inner cap 3 overturn the height of axis by hinge 5
Degree is less than the height at the top of carriage wall before compartment, the height after inner cap 3 is overturn thus has been raised, while reducing the trip shaft of inner cap 3
The height of line, it is ensured that inner cap 3 upset when not by compartment 1 before carriage wall interfered, while can guarantee that again inner cap 3 close after it is whole
Body is located at the inside in compartment 1.
As shown in accompanying drawing 4 and accompanying drawing 6, described upper lid uses rear turning type structure, the tail of the upper tail edge of lid 2 and compartment 1
Carriage wall is hinged, and upper lid 2 can be stirred freely backward.As shown in Figure 6, in the present embodiment, the afterbody of upper lid 2 is provided with articulated slab 4,
The top of articulated slab 4 and the afterbody of inner cap 3 are hinged by hinge 5, and the bottom of articulated slab 4 is connected with the tail carriage wall in compartment 1,
Thus the height of hinge 5 has raised the height of upper lid upset axis, has overturn lid 2 higher than the height at the top of the tail carriage wall of compartment 1
The height of axis overturns the height of axis higher than inner cap 3, it is ensured that after inner cap 3 and upper lid 2 are closed, upper lid 2 is covered in inner cap 3
Top.
As shown in accompanying drawing 5 and accompanying drawing 6, in the present embodiment, the upset of inner cap 3 and upper lid 2 is real by electric control driving device
It is existing.The electric control driving device includes electric pushrod 6, first connecting rod 7, second connecting rod 8, the bottom of electric pushrod 6 and car bottom
Vehicle frame be hinged, the piston rod of electric pushrod and the middle part of first connecting rod 7 are hinged；Cut with scissors with the inwall in compartment 1 one end of first connecting rod 7
Connect, one end of the other end and second connecting rod 8 of first connecting rod 7 is hinged, the other end and the upset lid of second connecting rod 8 are hinged.Root
According to shown in accompanying drawing 5 and accompanying drawing 6, when the piston rod of electric pushrod 6 does straight line elevating movement, connected by first connecting rod 7 and second
The transmission of bar 8, can make the lid of upset do 180 ° of rotations around upset axis, so as to realize the open and close of lid, be formed
Rotary movement.
It is due to that first connecting rod 7, second connects although the electric control driving device that the present embodiment is provided can realize rollover effect
Bar 8 is limited in space, and its length can not be long, therefore wants to realize the smooth transmission under bringing onto load state, it is necessary to increase
The power of electric pushrod, otherwise easily burns electric pushrod.The increase of electric pushrod power means increase and the electricity of power consumption
The increasing of dynamic push rod installing space, to solve the technical problem, as shown in accompanying drawing 2 and accompanying drawing 3, in inner cap 3 and the sidepiece of upper lid 2
Power-assisted gas spring 9 is respectively equipped with, with reference to shown in accompanying drawing 7,
In the present embodiment, the width of inner cap 3 is less than the width of compartment 1, in inner cap sidepiece preceding carriage wall corresponding with carriage wall before compartment
Longitudinal slot 10 is provided with position, slot open top is at the top of preceding carriage wall.As shown in accompanying drawing 7 and accompanying drawing 5, the gas of inner cap sidepiece
One end of spring 9 is hinged with inner cap sidepiece, and the other end and the cell wall of slot 10 of gas spring are hinged, when inner cap 3 is overturn, gas spring
9 front and rear in slot 10 can freely swing.As shown in Figure 6, the gas spring 9 of the upper sidepiece of lid 2, one end and the sidepiece of upper lid 2 are cut with scissors
Connect, the other end is hinged with cabin-side portion carriage wall, when upper lid 2 does rotary movement, gas spring 9 does swinging, telescopic in cabin-side portion and moved
Make.
By setting after power-assisted gas spring 9, when inner cap 3 and upper lid 2 do rotary movement, gas spring 9 can play auxiliary
The effect of power-assisted, is effectively reduced the load of electric pushrod, prevents electric pushrod from being burnt due to load excessive.
As shown in Figure 5, in addition to slot closure plate 11, the width of the width of the slot closure plate 11 and height and slot 10,
Highly consistent, bottom and the slot bottom outside of slot closure plate 11 are hinged, slot closure plate 11 and inner cap sidepiece gas spring 9 it
Between be provided with pull bar 12, the two ends of pull bar 12 are hinged with slot closure plate and gas spring respectively.When inner cap 3 is overturn forward, with gas bullet
The swing of spring 9, slot closure plate 11, which is rotated, opens slot 10, and gas spring 9 stretches out in slot 10, after inner cap 3 are closed, gas bullet
Spring 9 is swung into compartment, while pulling slot closure plate 11 to block slot.
Claims (5)
1. double before and after a kind of turn over the towed caravan of formula, including compartment, described car body top is provided with upper lid and inner cap, and its feature exists
In：Described inner cap turns over formula structure before using, and inner cap tail edge is hinged with carriage wall before compartment；Described upper lid uses rear turning type
Structure, upper lid tail edge is hinged with compartment tail carriage wall, and the pin joint of upper lid is highly higher than the height of inner cap pin joint；When upper lid
After being closed with inner cap, inner cap is located at the interior below upper lid；Described inner cap is respectively equipped with electric control driving device with upper lid.
2. a kind of front and rear pair according to claim 1 is turned over the towed caravan of formula, it is characterised in that：Described automatically controlled driving dress
Put including electric pushrod, first connecting rod, second connecting rod；The bottom of described electric pushrod and the vehicle frame of car bottom are hinged, electricity
The piston rod of dynamic push rod in the middle part of first connecting rod with being hinged；One end of first connecting rod is hinged with compartment inwall, first connecting rod it is another
One end with second connecting rod is held to be hinged, the other end and the upset lid of second connecting rod are hinged.
3. a kind of front and rear pair according to claim 1 is turned over the towed caravan of formula, it is characterised in that：The inner cap and upper lid
Afterbody is respectively equipped with the top of articulated slab, the inner cap afterbody and articulated slab and is connected, the bottom of the articulated slab of inner cap afterbody
With being hinged on the inside of carriage wall before compartment, its pin joint is less than carriage wall top before compartment；The articulated slab bottom of the upper lid afterbody and car
Carriage wall is connected before railway carriage or compartment, and the top of upper lid afterbody and articulated slab is hinged, and its pin joint is higher than carriage wall top before compartment.
4. a kind of front and rear pair according to claim 1 is turned over the towed caravan of formula, it is characterised in that：In the side of inner cap and upper lid
Portion is respectively equipped with power-assisted gas spring, and the width of the inner cap is less than box width, corresponding with carriage wall before compartment in inner cap sidepiece
Longitudinal slot is provided with preceding carriage wall position, slot open top is at the top of preceding carriage wall, one end of the gas spring of the inner cap sidepiece
It is hinged with inner cap sidepiece, the other end and the slot cell wall of gas spring are hinged；The gas spring of the upper lid sidepiece, one end and upper lid
Sidepiece is hinged, and the other end is hinged with cabin-side portion carriage wall.
5. a kind of front and rear pair according to claim 4 is turned over the towed caravan of formula, it is characterised in that：Also include slot closure plate,
The width and height of the slot closure plate and the width of slot, highly consistent, bottom and the slot bottom outside hinge of slot closure plate
Connect, be provided with pull bar between slot closure plate and the gas spring of inner cap sidepiece, the two ends of pull bar respectively with slot closure plate and gas spring
It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290075.1A CN106965738B (en) | 2017-04-28 | 2017-04-28 | Front-back double-turning traction type motor home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290075.1A CN106965738B (en) | 2017-04-28 | 2017-04-28 | Front-back double-turning traction type motor home |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965738A true CN106965738A (en) | 2017-07-21 |
| CN106965738B CN106965738B (en) | 2024-03-19 |
Family
ID=59334060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710290075.1A Active CN106965738B (en) | 2017-04-28 | 2017-04-28 | Front-back double-turning traction type motor home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965738B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542507Y (en) * | 2002-05-30 | 2003-04-02 | 北京凯特专用汽车厂 | Two-fold totally-enclosed device for transport vehicle |
| EP1526036A1 (en) * | 2003-10-20 | 2005-04-27 | Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG | Tipping device for a tipping load vehicle |
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| CN101612911A (en) * | 2009-07-27 | 2009-12-30 | 赵彬 | Integrated hydraulic rear carriage plate type self-discharging carriage |
| CN201423964Y (en) * | 2009-05-22 | 2010-03-17 | 赵彬 | Self-discharging carriage with rear carriage cover capable of automatic opening and closing |
| CN102059974A (en) * | 2010-12-16 | 2011-05-18 | 袁铭 | Pulling type camping trailer |
| CN202573938U (en) * | 2011-12-04 | 2012-12-05 | 王希荣 | Limousine carriage body formed by refitting carriage of single-row and double-row mini-type truck into sleeve type |
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| CN203345080U (en) * | 2013-05-27 | 2013-12-18 | 浙江兴美电动汽车有限公司 | Tip-back type camp trailer |
| CN103738233A (en) * | 2014-01-13 | 2014-04-23 | 荣成龙河车业有限公司 | Travel trailer with carriage cover having electric overturning function |
| CN103786630A (en) * | 2014-01-13 | 2014-05-14 | 荣成龙河车业有限公司 | Travel trailer yacht support turning device |
| CN203623491U (en) * | 2013-11-21 | 2014-06-04 | 荣成龙河车业有限公司 | Hinge device of forwards-turning motor home compartment cover |
| CN105291944A (en) * | 2014-05-27 | 2016-02-03 | 荣成龙河车业有限公司 | Improved articulated device of forward-rotating compartment cover of caravan |
| CN206719067U (en) * | 2017-04-28 | 2017-12-08 | 山东嵘野房车制造服务有限公司 | It is double before and after one kind to turn over the towed caravan of formula |
-
2017
- 2017-04-28 CN CN201710290075.1A patent/CN106965738B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542507Y (en) * | 2002-05-30 | 2003-04-02 | 北京凯特专用汽车厂 | Two-fold totally-enclosed device for transport vehicle |
| EP1526036A1 (en) * | 2003-10-20 | 2005-04-27 | Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG | Tipping device for a tipping load vehicle |
| KR200404042Y1 (en) * | 2005-08-01 | 2005-12-16 | 김명철 | Carrier cover device |
| CN201423964Y (en) * | 2009-05-22 | 2010-03-17 | 赵彬 | Self-discharging carriage with rear carriage cover capable of automatic opening and closing |
| CN101612911A (en) * | 2009-07-27 | 2009-12-30 | 赵彬 | Integrated hydraulic rear carriage plate type self-discharging carriage |
| CN102059974A (en) * | 2010-12-16 | 2011-05-18 | 袁铭 | Pulling type camping trailer |
| CN202573938U (en) * | 2011-12-04 | 2012-12-05 | 王希荣 | Limousine carriage body formed by refitting carriage of single-row and double-row mini-type truck into sleeve type |
| CN203005205U (en) * | 2012-12-21 | 2013-06-19 | 浙江兴美电动汽车有限公司 | Front-tipping camping trailer |
| CN203345080U (en) * | 2013-05-27 | 2013-12-18 | 浙江兴美电动汽车有限公司 | Tip-back type camp trailer |
| CN203623491U (en) * | 2013-11-21 | 2014-06-04 | 荣成龙河车业有限公司 | Hinge device of forwards-turning motor home compartment cover |
| CN103738233A (en) * | 2014-01-13 | 2014-04-23 | 荣成龙河车业有限公司 | Travel trailer with carriage cover having electric overturning function |
| CN103786630A (en) * | 2014-01-13 | 2014-05-14 | 荣成龙河车业有限公司 | Travel trailer yacht support turning device |
| CN105291944A (en) * | 2014-05-27 | 2016-02-03 | 荣成龙河车业有限公司 | Improved articulated device of forward-rotating compartment cover of caravan |
| CN206719067U (en) * | 2017-04-28 | 2017-12-08 | 山东嵘野房车制造服务有限公司 | It is double before and after one kind to turn over the towed caravan of formula |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965738B (en) | 2024-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180426 Address after: 264300 Liming South Road, Rongcheng City, Weihai, Shandong Province, No. 69 Applicant after: Shandong Rongye RV Manufacturing & Service Co.,Ltd. Applicant after: Rongcheng Long River Motor Industry Co.,Ltd. Address before: 264300 Liming South Road, Rongcheng City, Weihai, Shandong Province, No. 69 Applicant before: Shandong Rongye RV Manufacturing & Service Co.,Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A front and rear double flip towing RV Granted publication date: 20240319 Pledgee: Industrial and Commercial Bank of China Limited Rongcheng sub branch Pledgor: Rongcheng Long River Motor Industry Co.,Ltd. Registration number: Y2024980029909 |