CN109466413A - Caravan carriage body extension mechanism - Google Patents
Caravan carriage body extension mechanism Download PDFInfo
- Publication number
- CN109466413A CN109466413A CN201910020612.XA CN201910020612A CN109466413A CN 109466413 A CN109466413 A CN 109466413A CN 201910020612 A CN201910020612 A CN 201910020612A CN 109466413 A CN109466413 A CN 109466413A
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- China
- Prior art keywords
- extensible member
- extension
- panel
- car body
- chamber
- 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.)
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- 230000008602 contraction Effects 0.000 claims description 3
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000779 smoke Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 235000013311 vegetables Nutrition 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
- B60P3/34—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 the living accommodation being expansible, collapsible or capable of rearrangement
- B60P3/341—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 the living accommodation being expansible, collapsible or capable of rearrangement comprising flexible elements
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Residential Or Office Buildings (AREA)
Abstract
The present invention discloses a kind of caravan carriage body extension mechanism, caravan car body has the chamber for accommodating extension mechanism, extension mechanism includes telescoping mechanism, flexible framework, motor or hydraulic drive mechanism, telescoping mechanism connects flexible framework, telescoping mechanism includes multi-stage expansion part, including extensible member N, extensible member N-I ... extensible member I, extensible member N has accommodating chamber, extensible member N accommodates extensible member N-I, and extensible member N is equipped with the structure for preventing the disengaging accommodating chamber of extensible member N-I, extensible member N is fixed in chamber；Telescoping mechanism connects motor or hydraulic drive mechanism, flexible framework include the flipe of retractable, the panel with frame, and panel is perpendicularly fixed on telescoping mechanism, and flipe is connected to panel two sides, and panel, flipe and car body surround between extension.This caravan carriage body extension mechanism of the present invention saves space, promotes interior comfort level.
Description
Technical field
The invention belongs to caravan technical fields, and in particular to a kind of caravan carriage body extension mechanism.
Background technique
The occupied chamber in toilet and kitchen is larger in existing caravan carriage body, and gas-cooker generally uses drawing and pulling type combustion gas
Stove, this kind of gas-cooker are suitble to cook outside vehicle, encounter blowing and raining weather and be not available.Some caravans are equipped with prolongation structure, expand
Perhaps mostly at the middle part of caravan or rear portion, this kind of structure type is equivalent to handle when expanding and opens up for bed part for deck part
Exhibition part is moved, and when withdrawal moves again returns to origin-location, but it still occupies compartment inner cavity chamber, keeps compartment inner cavity chamber narrow,
And interior toilet and kitchen occupies larger chamber always, is unfavorable for putting comfortable big bed, and comfortable bed is for trip
It is critically important for passerby.
Once a kind of expansion chamber structure, including vertical stand A, vertical stand B, vertical stand A and vertical stand B were disclosed in patent document
Using rectangular parallelepiped structure, material selection sheet alloy or aluminium alloy, stainless steel materials, vertical stand A and vertical stand B pass through connection
Part is fixed on caravan carriage plate.Vertical stand A is parallel and symmetrical structure with vertical stand B, is divided on vertical stand A and vertical stand B
Not She Zhiliao 2 moving beam framves, 4 moving beam framves in total.It is provided with guide rail on cross beam frame, and is provided on guide rail
Rack gear, at work, cross beam frame can be moved horizontally by guide rail along vertical stand A, vertical stand B, pass through moving beam frame
It is mobile, realize the expansion of caravan.Motor is respectively provided on vertical stand A and vertical stand B, motor is moving beam frame
Mobile to provide power resources, in vertical stand A, the junction of vertical stand B and moving beam frame is provided with pivot structure.Pass through shaft
Rotation, drive moving beam frame moved horizontally on guide rail rack.
The motor disclosed on vertical stand A and vertical stand B again is connected to isochronous controller by electric wire and data line,
Moving beam frame both ends are provided with protective head, and protective head is baffle arrangement form.On motor on vertical stand A and vertical stand B
It is connected to retarder.
Above-mentioned extension chamber structure uses the tactic pattern of guide rail and crossbearer, and the defect of this kind of structure is that itself can not be collapsed,
Still occupy certain chamber on original car body.It only when needing to extend, realizes limited extension on the basis of original chamber.
Summary of the invention
In order to solve the problems of the above-mentioned prior art, the present invention provides a kind of caravan carriage body extension mechanism, allows caravan
Toilet and kitchen be not take up caravan carriage inner cavity chamber, improve in compartment using chamber, make it is interior no longer narrow, to making
User provides more comfortable interior layout, limited chamber can more be used comfortable purposes.
The technical scheme adopted by the invention is as follows: a kind of caravan carriage body extension mechanism is connected to caravan car body, caravan car body
With the chamber for accommodating extension mechanism, extension mechanism includes telescoping mechanism, flexible framework, motor or hydraulic drive mechanism, is stretched
Mechanism connects flexible framework, and telescoping mechanism includes multi-stage expansion part, including extensible member N, extensible member N-I ... extensible member I, stretches
Part N has accommodating chamber, and extensible member N accommodates extensible member N-I, and extensible member N is equipped with the disengaging accommodating chamber for preventing extensible member N-I
Structure, extensible member N are fixed in the chamber；Telescoping mechanism connects motor or hydraulic drive mechanism, makees far from car body
Stretch out motion and the contractile motion for entering chamber；Flexible framework includes the flipe of retractable, the panel with frame, face
Plate is perpendicularly fixed on telescoping mechanism, and flipe is connected to panel up and down and two sides, panel, flipe and car body surround extension
Between.
Further, extensible member N can be expansion plate, and 4 grades of expansion plates can be used, all have receiving in each expansion plate
Chamber, wherein expansion plate IV accommodate expansion plate III, expansion plate III accommodate expansion plate II, expansion plate II accommodate expansion plate I, realize by
Grade accommodates, and the equipment in this last extension enters above-mentioned chamber.The chamber can be set in vehicle bottom.
It is to be expanded the chamber come between wherein extending.
Further, flipe be provided in contraction after be placed in railroad car lateral wall, be not take up chamber.
Further, panel is the panel parallel with carriage side, and flipe is vertical with panel, and telescoping mechanism connection is whole
A bottom plate, panel and flipe realize that bottom plate drives panel movement, directly pull open flipe, formed between above-mentioned extension.
Further, bottom plate is pullable.
Further, it is connected with brace on car body and ipsilateral frame, the two sides between extension, car body is arranged in brace
Top be equipped with slotted hole I, with side frame lower part be equipped with slotted hole II, brace be connected to slotted hole I and slotted hole II it
Between, after being fully extended between extension, one end of brace is in the bottom of slotted hole I, and the other end is in the top of slotted hole II
Portion.
Further, brace is used to fix the bottom plate between this extension, and the structure of telescoping mechanism connecting bottom board forms
Cantilever design, brace play fixed function.
Further, car body is equipped with toilet apparatus, and toilet apparatus is connected between extension.
Further, toilet includes bowl, mirror, collapsible hand basin, tap and shower, and bowl setting exists
On boss, the lower section of boss is telescoping mechanism, and the top of bowl is mirror, tap, collapsible hand basin and shower.
Further, the article in toilet and equipment may be provided in a lesser chamber, certainly in use, starting
Between button, motor or hydraulic device drive driving mechanism to stretch extension, enter back between extension.
Further, collapsible hand basin mainly forms basin-like body along folds by the plastics of drive folding line or metal plate
It forms, settable rubber inner layer in the basin of collapsible hand basin, to waterproof.Tap is set above, and tap connects water tank.
The normal occupied space of hand basin is larger, and collapsible hand basin can save space, especially when contracting mechanism is shunk,
The use space in compartment will not be occupied.
Further, car body is equipped with kitchen appliance, and kitchen appliance is connected between extension.Kitchen appliance can be designed to roll over
Stacked, to reduce use space.
It further, include the hearth and kitchen ventilator that can be folded in kitchen.By the two design in folding.
Further, kitchen is equipped with window, is connected with hearth at window bottom edge, hearth can be flipped outward around junction.
Further save indoor use space.
Further, telescopic support frame is equipped between hearth and car body.Support frame can be to use on existing forms
The support frame for capableing of free extension, reinforcing can be played the role of, support frame is equipped with telescopic cavity and detent, as realizes flexible
And fixation.
Fastened after hearth, smoke machine fold are opened with the vehicle window upwards opened, then cooperate two sides telescopic soft curtain or
The folding version of fold form forms the kitchen space that a car can be used with compartment or stretching surface plate closing.
Further, it is overlapped after hearth and kitchen ventilator fasten with panel, conducive to the overall aesthetics of caravan.
This caravan carriage body extension mechanism of the present invention saves space, increases usable floor area in caravan, is promoted interior
Comfort level, and the extension mechanism will not reduce interior use space when withdrawing.
Detailed description of the invention
Fig. 1 is 1 toilet extension mechanism structural schematic diagram of the embodiment of the present invention；
Fig. 2 is 1 toilet apparatus attachment structure schematic diagram of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the collapsible hand basin in 1 toilet of the embodiment of the present invention；
Fig. 4 is 1 kitchen extension mechanism structural schematic diagram of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram after 1 kitchen of the embodiment of the present invention and toilet extension；
In figure: 1- car body；2- flipe；3- frame；4- brace；5- multi-stage expansion part；6- chamber；7- lamp；8- mirror；
9- Shelf for placing articles；10- hand basin；11- telescoping mechanism；12- exhaust fan；13- kitchen ventilator；
14- hearth；15- support frame；16- car body siding；17- slotted hole I；18- slotted hole II；Between the extension of the kitchen 19-；
Between the extension of the toilet 20-；21- can turn up window.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with the drawings and specific embodiments, but
Be it will be understood to those of skill in the art that it is following described embodiments are some of the embodiments of the present invention, rather than it is whole
Embodiment is merely to illustrate the present invention, and is not construed as limiting the scope of the invention.Based on the embodiments of the present invention, ability
Domain those of ordinary skill every other embodiment obtained without making creative work, belongs to guarantor of the present invention
The range of shield.The person that is not specified actual conditions in embodiment, carries out according to conventional conditions or manufacturer's recommended conditions.Agents useful for same
Or production firm person is not specified in instrument, is the conventional products that can be obtained by commercially available purchase.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment 1
As shown in Figure 1, a kind of caravan carriage body extension mechanism, is connected to caravan car body, car body 1, which is equipped with, accommodates extension mechanism
Chamber 6, extension mechanism includes telescoping mechanism 11, flexible framework, motor or hydraulic drive mechanism, and the connection of telescoping mechanism 11 is flexible
Framework, telescoping mechanism 11 include multi-stage expansion part 5, including extensible member N, extensible member N-I ... extensible member I, and extensible member N, which has, to be held
Receiving chamber, extensible member N can accommodate extensible member N-I, and extensible member N is equipped with the structure for preventing the disengaging accommodating chamber of extensible member N-I,
Extensible member N is fixed in the chamber；Telescoping mechanism 11 connects motor or hydraulic drive mechanism realizes free extension movement；
The flexible framework includes the flipe 2 of retractable, the panel with frame, and panel is perpendicularly fixed at telescoping mechanism 11
On, flipe 2 is connected to panel two sides, and panel is connected to panel flipe 2 and car body surrounds between extension.
Battery or other equivalent current supply equipment, the power supply for whole system should be equipped in the car body 1 of caravan.Including control
Motor and hydraulic mechanism processed.
Mechanism can use linear motor, and linear motor, which is able to drive entire mechanism and realizes, to be shunk and decontrol.
As shown in Figure 1, extensible member N can be expansion plate, 4 grades of expansion plates can be used, all have receiving in each expansion plate
Chamber, wherein expansion plate IV accommodate expansion plate III, expansion plate III accommodate expansion plate II, expansion plate II accommodate expansion plate I, realize by
Grade accommodates, and the contracting mechanism in this last extension enters above-mentioned chamber 6.The chamber 6 can be set in 1 bottom of car body.
It is to be expanded the space come between wherein extending.
Flipe 2 be provided in contraction after be placed in railroad car lateral wall, be not take up space.
Panel, be the panel parallel with carriage side, flipe 2 is vertical with panel, telescoping mechanism 11 connect entire bottom plate,
Panel and flipe 2 realize that bottom plate drives panel movement, directly pull open flipe, formed between above-mentioned extension.
Bottom plate between extension can be made box, and top surface is bottom plate, and telescoping mechanism is arranged in the case, which can
Into chamber 6.
It is connected with brace 4 on car body 1 and ipsilateral frame, the two sides between extension, the top of car body is arranged in brace 4
Equipped with slotted hole I17, the lower part with side frame is equipped with slotted hole II18, and brace 4 is connected to slotted hole I17 and slotted hole II18
Between, after being fully extended between extension, one end of brace is in the bottom of slotted hole I17, and the other end is in slotted hole
The top of II18.
Brace 4 is used to fix the bottom plate between this extension, and the structure of telescoping mechanism connecting bottom board forms cantilever design,
Brace 4 plays fixed function.
As shown in Fig. 2, car body 1 is equipped with toilet apparatus, toilet apparatus is connected between extension.
Toilet includes bowl, mirror 8, collapsible hand basin 10, tap and shower, and bowl is arranged in boss
On, the lower section of boss is telescoping mechanism 11, and the top of bowl is mirror 8, tap, collapsible hand basin 10, shower, lamp
7, Shelf for placing articles 9.
Article and equipment in toilet may be provided in a lesser chamber, certainly in use, start button, motor
Or it between hydraulic device drives driving mechanism to stretch extension, enters back between extension.
As shown in figure 3, collapsible hand basin mainly forms peviform along folds by the plastics of drive folding line or metal plate
Body composition.The occupied chamber of hand basin is larger, so being designed to collapsible.
As shown in figure 4, car body 1 is equipped with kitchen appliance, kitchen appliance is connected between extension.
It include the hearth 14 and kitchen ventilator 13 that can be folded in kitchen.By the two design in folding.
As shown in figure 4, kitchen is equipped with window, it is connected with hearth 14 at window bottom edge, hearth 14 can be outside around junction
Overturning.Further save indoor chamber.
The window 21 that can turn up, the use of formula hearth convenient for folding are equipped in Fig. 4.
Telescopic support frame 15 is equipped between hearth 14 and car body 1.Support frame 15 can play the role of reinforcing, support frame
15 is scalable.
Fastened after hearth, smoke machine fold are opened with the vehicle window upwards opened, then cooperate two sides telescopic soft curtain or
The folding version of fold form forms the kitchen space that a car can be used with compartment or stretching surface plate closing
Hearth 14 and kitchen ventilator 13 are combined as a whole after folding with panel, realize the total tune with caravan.
As shown in figure 5, the kitchen and toilet of caravan use 19 Hes between similar extension mechanism, including kitchen extension
20 between toilet extension, increase the usable floor area of caravan.
Specifically, a side sliding door can be opened in 1 side of car body, the extension mechanism is contracted in car body 1 when side sliding door is opened.
A panel that can be stretched away is made on the outside of side sliding door, using side sliding door lower section, car bottom, for example utilizes car body 1
Equipment box is made in lower section, equipment box for accommodating telescoping mechanism 11, equipment box and panel collection together in one, when making flexible equipment box with
Panel is advanced together.Contracting mechanism 11 is connected with car body 1, while expansion also depends on telescoping mechanism 11 and is supported.If
Intensity can not install side sliding Hard link or bracing wire, such as the brace 4 of this patent completely additional.It is real by soft Folding curtain and car body
Now it is flexible coupling and stretches and close.It is flexible to rely on motor or hydraulic drive, if there is left and right through chamber under vehicle, perforation can be used
The telescoping mechanism of structure, stroke 1100CM-1200CM.Meet the space requirement of the toilet or kitchen after stretching.If
Vehicle down space can not control perforation, can use multi-stage expansion part 5, such as the extensible member N of this patent, be similar to drawer runner or crane
Telescopic arm, stroke needed for meeting and intensity.If vehicle down space is small, monolith toilet or kitchen bottom plate can not be accommodated, then
Bottom plate connects combination using two panels expansion plate, convenient for shrinking.Telescoping mechanism stretches out when use, opens side sliding door and enters stretching
Toilet or kitchen, which are realized, to be used.
When use:
1, when doing flexible toilet purposes, collapsible hand basin is integrated in panel, tap, shower, window, warm wind, is changed
The facilities such as gas, mirror, toilet article towel rack, the above integrated facility will wash one's hands in scheme mainly because hand basin is not easy to shrink
The one side of basin is in conjunction with panel medial surface, and another three face and the face fold, and built-in dismountable rubber inner sleeve is integrated in hand basin
The lower part of the side of panel sets discharge outlet, and the rubber drainage plug to match is arranged in rubber, the draining being inserted on panel
Mouthful, draining plug integrates unimpeded water turnover panel.It can not only fold in this way but also will not leak.Equipment box integrates Heisui River case, closet etc. and sets
It is standby.Toilet is designed using crouching formula, and installs cover board, use when facilitating bathing additional to squat toilet.Shower, tap and squat toilet it is cold and hot
Water pipe, which is walked side and stretched in door, to be connected by equipment box with car body, and water heater, water tank are connected to.Equipment box is pre- to the water pipe between car body
It stays sufficient length, can stretch with telescopic section.
2, when doing flexible kitchen use, side panel integrates window, hearth, combustion gas panel, electromagnetic oven panel, smoke machine, fold
Tap etc., by gas support overhang hearth and smoke machine, after overhanging fold erect smoke machine, then with can turn over open vehicle window group
It closes, soft curtain closing can be used in two sides, forms a kitchen range chamber that can be used in the car, equipment box can be used as storing
Cabinet stores the cooking apparatus such as some kitchen articles, or the integrated vegetable bowl for lifting form up and down.
3, when flexible toilet and kitchen use are provided at the same time, panel can be widened, makes it that can accommodate toilet and kitchen
Room.A portion is used as toilet, integrates toilet facility, and another part is used as kitchen, and integrated kitchen facility is intermediate with soft
The mutual lattice of curtain.Facility needed for toilet and kitchen is respectively set in the position that equipment box then corresponds to toilet and kitchen.In addition
When providing kitchen and toilet purposes at the same time, since the position of toilet can be set not against side sliding door, the part of toilet
Applying can be integrated on car body side wall, such as shower, tap, hand basin etc., can also equally be designed at toilet seat close
Car body side can mitigate be also convenient for water pipe arrangement to the pressure of telescoping mechanism in this way.
4, in addition combustion gas panel, electromagnetic oven panel and smoke machine directly can also be directly integrated in car body side wall, passes through sky
Press makes its stretching, extension.A kitchen range space that can be used in the car is formed after overhanging, and bracing wire can be added to exist for protection gas support
It is used after overhanging.
The control in toilet and kitchen can be realized by button control for this caravan carriage body extension mechanism of the present invention
System when not needing, belongs to gathering filling, saves space, and settable big bed in caravan carriage increases the usable floor area of bed, is promoted
Comfort level.Parking is in use, a key operation, simple and convenient.The extension mechanism has substantially no effect on interior use space when withdrawing, gram
The defect of the prior art is taken.
The present invention is not limited to above-mentioned optional embodiment, anyone can show that other are various under the inspiration of the present invention
The product of form, however, make any variation in its shape or structure, it is all to fall into the claims in the present invention confining spectrum
Technical solution, be within the scope of the present invention.
Claims (10)
1. a kind of caravan carriage body extension mechanism, it is characterised in that: caravan car body has the chamber for accommodating extension mechanism, the extension
Mechanism includes telescoping mechanism, flexible framework, driving mechanism, and the telescoping mechanism connects flexible framework, and telescoping mechanism includes multistage
Extensible member, including extensible member N, extensible member N-I ... extensible member I, extensible member N have accommodating chamber, and extensible member N accommodates extensible member N-
I, and extensible member N is equipped with the structure for preventing the disengaging accommodating chamber of extensible member N-I, extensible member N is fixed in the chamber；
The telescoping mechanism connects driving mechanism, and far from car body when telescoping mechanism stretches out, when contraction enters the chamber；The telescopic frame
Body includes the flipe of retractable, the panel with frame, and panel is fixed on telescoping mechanism, and flipe is connected to panel
Two sides, panel, flipe and car body surround between extension.
2. caravan carriage body extension mechanism according to claim 1, it is characterised in that: connect on the car body and ipsilateral frame
It is connected to brace, the two sides between extension are arranged in brace, and the top of car body is equipped with slotted hole I, and the lower part with side frame is equipped with
Slotted hole II, brace is connected between slotted hole I and slotted hole II, after being fully extended between extension, one end of brace
Bottom in slotted hole I, the other end are in the top of slotted hole II.
3. caravan carriage body extension mechanism according to claim 1, it is characterised in that: the car body is used equipped with toilet
Tool, the toilet apparatus are connected between the extension.
4. caravan carriage body extension mechanism according to claim 3, it is characterised in that: the toilet includes bowl, mirror
Sub, collapsible hand basin, tap and shower, bowl are arranged on boss, and telescoping mechanism, bowl is arranged in the lower section of boss
Top setting mirror, tap, collapsible hand basin and shower.
5. caravan carriage body extension mechanism according to claim 4, it is characterised in that: the collapsible hand basin is mainly by band
The plastics or metal plate of dynamic folding line are formed along folds into basin-like body.
6. caravan carriage body extension mechanism according to claim 1, it is characterised in that: the car body is equipped with kitchen appliance,
Kitchen appliance is connected between the extension.
7. caravan carriage body extension mechanism according to claim 6, it is characterised in that: the kitchen appliance includes that can fasten
Hearth and kitchen ventilator together.
8. caravan carriage body extension mechanism according to claim 6 or 7, it is characterised in that: the panel is equipped with window, window
The rotation connection hearth, hearth stretch out outside window in a state of use at mouth bottom edge.
9. caravan carriage body extension mechanism according to claim 8, it is characterised in that: being equipped between the hearth and car body can
Flexible support frame.
10. caravan carriage body extension mechanism according to claim 9, it is characterised in that: after the hearth and kitchen ventilator fastening
It is overlapped with panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020612.XA CN109466413A (en) | 2019-01-09 | 2019-01-09 | Caravan carriage body extension mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020612.XA CN109466413A (en) | 2019-01-09 | 2019-01-09 | Caravan carriage body extension mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN109466413A true CN109466413A (en) | 2019-03-15 |
Family
ID=65678354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910020612.XA Pending CN109466413A (en) | 2019-01-09 | 2019-01-09 | Caravan carriage body extension mechanism |
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| CN (1) | CN109466413A (en) |
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| CN102267415A (en) * | 2011-06-23 | 2011-12-07 | 上海福柯实业有限公司 | Retractable motor caravan |
| CN203713667U (en) * | 2014-02-17 | 2014-07-16 | 湖南衡山汽车制造有限公司 | Full-automatic bilaterally-expanding boarding car |
| CN104002722A (en) * | 2014-05-30 | 2014-08-27 | 东风专用汽车有限公司 | Compartment horizontal and automatic expansion device |
| CN105444710A (en) * | 2014-08-21 | 2016-03-30 | 中联重科股份有限公司 | Multistage extending structure stroke measuring device and multistage extending structure |
| CN204623276U (en) * | 2014-12-22 | 2015-09-09 | 石宇 | Posture of rising and falling vehicle/caravan expansion railway carriage or compartment |
| CN105799795A (en) * | 2015-01-20 | 2016-07-27 | 常熟绿环节能设备有限公司 | Shrinkable electric vehicle and shrinkable vehicle suspension damping system |
| CN105517669A (en) * | 2015-04-29 | 2016-04-20 | 林云 | Foldable expansion touring car |
| CN107938848A (en) * | 2016-10-12 | 2018-04-20 | 郑静晨 | A kind of shelter electronic expanding unit and electronic expanded shelter |
| CN108621905A (en) * | 2018-07-02 | 2018-10-09 | 田嘉 | passenger car |
| CN209650149U (en) * | 2019-01-09 | 2019-11-19 | 方国明 | Caravan carriage body extension mechanism |
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