CN106809105A - A kind of control method of the multi-faceted caravan expanded space and its bathing system - Google Patents

A kind of control method of the multi-faceted caravan expanded space and its bathing system Download PDF

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Publication number
CN106809105A
CN106809105A CN201611252525.XA CN201611252525A CN106809105A CN 106809105 A CN106809105 A CN 106809105A CN 201611252525 A CN201611252525 A CN 201611252525A CN 106809105 A CN106809105 A CN 106809105A
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CN
China
Prior art keywords
water
compartment
filling
caravan
courage
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CN201611252525.XA
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Chinese (zh)
Inventor
李强
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Zhejiang Lover Health Science and Technology Development Co Ltd
Zhejiang University of Science and Technology ZUST
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Zhejiang Lover Health Science and Technology Development Co Ltd
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Priority to CN201611252525.XA priority Critical patent/CN106809105A/en
Publication of CN106809105A publication Critical patent/CN106809105A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/32Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
    • B60P3/34Vehicles 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
    • B60P3/341Vehicles 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R15/00Arrangements or adaptations of sanitation devices
    • B60R15/02Washing facilities

Abstract

A kind of multi-faceted caravan expanded space, including compartment, the compartment stretch cabin in flexible compartment, the flexible compartment in side and top after being provided with, and the rear compartment that stretches is provided with bathing system, and the lifestyle device in the compartment is mounted on railroad car lateral wall.During driving, stretch afterwards in the flexible compartment income compartment in compartment and side, top is stretched cabin and pushed and is close to car body top, and the compartment that stretches afterwards, the flexible compartment in side and top are stretched cabin and all carry out the fixation between compartment by lockable mechanism;During parking rest, the flexible compartment in compartment and side that stretches afterwards it is stretchable go out compartment outside, formation is expanded space, and the top in carriage top is stretched cabin and may also be used for sleep rest, considerably increases the use space of small-sized caravan, and the present invention is simple to operate, practical.

Description

A kind of control method of the multi-faceted caravan expanded space and its bathing system
Technical field
The present invention relates to a kind of caravan, especially a kind of multi-faceted caravan expanded space.
Background technology
Domestic at present, market is increasing to the demand of caravan, and the lodging vehicle that space is big, function is complete is increasingly blueer or green by user Look at.But, costly, ordinary people cannot bear general large-scale caravan all prices, therefore, how to make the space of small-sized caravan Bigger, cost performance is higher to become a big hot issue.Chinese patent such as Publication No. CN105329150 discloses one kind and changes Dress caravan, including:Headstock, wheel and car body, car body are divided into three space structures, are respectively compartment trailing space, middle part railway carriage or compartment Body, head carriage body, in compartment, trailing space is provided with lengthened tail part carriage body, and middle part carriage body centre position is provided with door body structure, In door body structure lower end connect setting vehicle door pedal, the connect setting support between the described head carriage body and middle part carriage body Post A, support column B, support column C, the technical scheme price are low, economical and practical.But in the compartment trailing space of the technical scheme There is provided lengthened tail part carriage body, the space of lengthened tail part carriage body will necessarily be smaller than what compartment trailing space came, therefore, it is actual Increased space is still limited, and can not have too many equipment in compartment trailing space, and not so lengthened tail part carriage body cannot be normal It is flexible, still suffer from limitation.And for example the Chinese patent of Publication No. CN104477079 discloses a kind of caravan railway carriage or compartment of spatially-variable Body structure, carriage body is made up of base plate, biside plate, tailgate, foreboard and top board, and tailgate lower end is installed in rotation on bottom by hinge Plate rear end, is provided with foldable side veiling between tailgate both sides and side plate afterbody, and both sides veiling is sector structure, and fan-shaped half Footpath is the height of tailgate, and both sides veiling is provided with some skeletons in diverging arrangement;Being provided with the veiling camber side of both sides to receive The top veiling of folding, top former and later two sides of veiling are separately fixed at tailgate top and top board afterbody, top veiling, both sides veiling and tailgate The extension space that formation is connected with carriage body inner space under tailgate opening;Being provided between tailgate both sides and side plate afterbody to stretch The pull bar of contracting.This caravan carriage body can extending space as needed, number of users can be increased after lengthening, usually in the case of Again can Quick folding return.But, the technical scheme between tailgate both sides and side plate afterbody by being provided with foldable side Veiling, both sides veiling is sector structure, so as to form a cavity for sector, such space is cannot to make one normal stand , although extend space to a certain extent, but it is actually used in, give people oppressive sensation, it is highly too low.
The content of the invention
The invention aims to solve small-sized caravan narrow space, the expensive problem of large-scale caravan price realizes one Kind can expand space and space is spacious enough, practical caravan.
Above-mentioned technical problem of the invention is mainly what is be addressed by following technical proposals:One kind is multi-faceted to be expanded Cabin, the rear retractable vehicle are stretched after being provided with flexible compartment, the flexible compartment in side and top in the caravan in space, including compartment, the compartment The base plate in railway carriage or compartment is upper plate, and the base plate in the flexible compartment in the side is middle base plate, and the base plate in the compartment is lower shoe, the upper bottom Guide rail is equipped between plate, middle base plate and lower shoe and there is gap between any two, the upper plate connects carriage back door, described Rear fold mechanism is provided between carriage back door both sides and top and compartment, is provided between the rear fold mechanism and upper plate and is connected Mechanism, the afterbody lower section of the upper plate is provided with support frame, and the upper plate width is consistent with car bottom inner width, and the side is stretched Contracting compartment connects the side wall in compartment, and the front and rear of the flexible compartment in the side is provided with side fold mechanism and top and compartment between, described Middle plate outer side lower section is provided with side stand component, and the top is stretched cabin and is provided with ceiling board, and the ceiling board is on the top in compartment Side and afterbody is connected by hinge with the top in compartment, is communicated with the passway that cabin is stretched on top, institute at the top of the compartment State and fold mechanism is provided between ceiling board both sides and front and the top in compartment, positioning is provided between the ceiling board and compartment Mechanism, the rear flexible compartment, the flexible compartment in the side and the top are stretched cabin and lockable mechanism are all provided between compartment, described Flexible compartment is provided with bathing system afterwards, and the lifestyle device in the compartment is mounted on railroad car lateral wall.During driving, rear retractable vehicle In the flexible compartment income compartment in railway carriage or compartment and side, top is stretched cabin and is pushed and is close to car body top, and the compartment that stretches afterwards, the flexible compartment in side and top are stretched Exhibition cabin all carries out the fixation between compartment by lockable mechanism;During parking rest, upper plate, middle base plate are stretched out outside compartment, are led to Support frame, side stand component and ground supports are crossed to fix, because the width of upper plate is almost consistent with car bottom inner width, middle base plate Height wide with compartment is almost consistent, expands space very big.On the other hand, the lifestyle device in compartment is mounted on compartment side, So that upper plate income is stretched out, internal unit is not influenceed completely;The side wall and top expanded space are formed using rear fold mechanism, In telescopic process, do not influence compartment equipment internal in itself to install completely, unlike conventional expansion caravan, just use entity carriage body Wall, when shrinking, often compartment equipment internal in itself may be moved through, and cumbersome, rear fold mechanism is good Solve this problem.Same reason, cabin is stretched on the top in carriage top and side is stretched compartment and also do not influence overall vehicle completely Outward appearance and equipment install, but, spatially greatly lifted, can be used to sleep rest, the present invention is simple to operate, real It is strong with property.
Preferably, the bathing system includes water-filling bathtub, the upper plate is provided with through hole, and the through hole inner side is provided with Water-filling bathtub, the water-filling bathtub includes annular water courage and base plate, the side connection through hole inner side of the annular water courage, the bottom Elevating mechanism, the annular water courage connection water filling system are provided between plate and upper plate.After upper plate is stretched out into compartment, lift Structure is opened, and by base plate to decline, air pump carries out water-filling to water-filling bathtub and forms bathtub, can be taken a shower in caravan, relatively general Connecting houses car can only be taken a shower in narrow space, and comfort level is greatly promoted, and can more alleviate the sense of fatigue of people.After shower terminates, Water is drained, water in annular water courage discharge, then compressed water-filling bathtub by elevating mechanism, be usually hidden in upper plate and under In gap between base plate, equipment of the caravan in compartment in itself is not influenceed completely.
Preferably, the water filling system includes inlet pipeline and water return pipeline, the inlet pipeline and water return pipeline are all Connection hot-water heating system, the hot-water heating system includes water storage barrel, pipeline and heat exchanger, and the heat exchanger is located at engine-cooling system On, the pipeline that discharges water is provided between the hot-water heating system and water-filling bathtub, it is provided with temperature sensor, the temperature in the annular water courage Degree sensor connection water filling system.When driving, engine can be generated heat, and heat exchanger is mounted in the cooling system of engine On, heat exchange effect is played to the water in water storage barrel, obtain making full use of for the energy.Hot water is filled in annular water courage, water-filling is bathed Bath water in cylinder plays insulation effect, when the water temperature in annular water courage is reduced to the setting value of temperature sensor, water-filling system Flowing is circulated to the water in annular water courage by inlet pipeline and water return pipeline between system and hot-water heating system, for ensureing Water temperature in annular water courage, is not influenceed by outdoor temperature so that the too fast cooling of bath water in water-filling bathtub.
Preferably, the ratio of annular water the courage first half and lower half on the basis of through hole is 1:5 to 1:3, it is described Annular water courage uses PVC adhesive plasters, and the water-filling bathtub top is provided with the cover plate being adapted with through hole.After water-filling, due to annular water The side connection through hole inner side of courage, therefore, water-filling bathtub upper end-face edge protrudes from upper plate so that in bathing experience, will not Water is splashed in expanding space, the thing in compartment also will not be slipped into accidentally in bathtub.The water-filling bathtub top is provided with The cover plate being adapted with through hole.After plus cover plate, usually when that need not use bathtub, the upper surface of upper plate is smooth , it is not only attractive in appearance but also safe.PVC adhesive plasters are widely used in the water-filling equipment waterborne such as water-filling bathing pool, water-filling ship, water proofing property, steady Qualitative, wearability is strong.
Preferably, the detent mechanism is a support bar, described support bar one end is rotationally connected with the top in compartment, institute State ceiling board and be provided with the fixing hole being adapted with support bar.Support bar is most basic most direct detent mechanism, works as ceiling board After boosting, directly support bar is lifted, termination is peaked in fixing hole, just complete the unlatching that cabin is stretched on top.
Preferably, the detent mechanism is air-leg, described air-leg one end rotates with the top in compartment and is connected, described Ceiling board lower section is provided with chute, and sliding block is provided with the chute, and the sliding block is rotated with the air-leg other end and is connected.Air-leg is more Plus it is laborsaving, it is not necessary to pure to carry out push-and-pull ceiling board by manpower, structure is also simple, more laborsaving.
Preferably, the afterbody in the compartment is provided with the rear containing cavities of the rear fold mechanism, set at the top of the compartment There are the upper containing cavities of the upper fold mechanism.Laterally upper fold mechanism is drawn in after being put into containing cavities, in driving conditions, folding machine Structure will not be rocked, neat and artistic.
Preferably, the rear fold mechanism and upper fold mechanism are canvas and bracket with foldable, the canvas is consolidated Due on support.Canvas and bracket with foldable widely apply to the roof of open car, and moulding effect is good, and sealing and waterproof are made With strong.
Preferably, support frame as described above is provided with lowering or hoisting gear, support frame as described above lower end is provided with driving wheel, and the driving wheel connects Connect dynamical system.Lowering or hoisting gear on support frame goes for the ground of varying level, can be adjusted height.By support frame Lower end is plus the driving wheel of drive, and upper plate realizes automation during income is stretched out, time saving and energy saving.
Preferably, the control method of the bathing system is divided into following steps:
1)To temperature value needed for the temperature sensor setting in annular water courage;
2)Cover plate is opened, elevating mechanism declines, water filling system carries out water-filling, the shaping of water-filling bathtub to annular water courage;
3)Hot-water heating system piles water for bathing by the pipeline that discharges water to water-filling bathtub;
4)When the water temperature in annular water courage is gradually decrease to set temperature value, water filling system is started working, by inlet pipeline And water return pipeline, the water in annular water courage is circulated, until water temperature is greater than or equal to set temperature value;
5)After shower terminates, water for bathing in water-filling bathtub discharge, elevating mechanism rises, and the water in annular water courage is from water return pipeline Inflow hot-water heating system is circulated and uses;
6)Cover plate is covered, above step is repeated when taking a shower next time.
Beneficial effect:The present invention is realized and for the use space of small-sized caravan to become big, be increased three and is expanded space, after stretch Cabin is stretched on contracting compartment, the flexible compartment in side and top, and as interior space of the compartment with the caravan in itself height wide that stretches afterwards, side retractable vehicle Railway carriage or compartment and caravan grow tall the same in itself, and top is stretched as cabin and caravan length and width in itself, will not be become with respect to compartment reduced space formula Expansion, simple structure compares, low cost with large-scale caravan;On the other hand, also achieved on caravan in the space expanded Bathtub is equipped with, the comfort level of shower is greatly improved, while bathtub does not take up space also, Concealable.The present invention also sends out caravan The heat conversion that the cooling system of motivation is produced is got up, and heat exchange is carried out to the water in water storage barrel by heat exchanger so that Energy is fully used, energy saving.It is achieved thereby that the bath water in water-filling bathtub will not receive the temperature mistake of external environment Fast cooling, the water in annular water courage serves insulation effect, and advantage becomes apparent from.
Brief description of the drawings
Accompanying drawing 1 is a kind of overall schematic of multi-faceted caravan expanded space of the present invention.
Accompanying drawing 2 is a kind of rearview of multi-faceted caravan expanded space of the present invention.
Accompanying drawing 3 is a kind of top view of multi-faceted caravan expanded space of the present invention.
Accompanying drawing 4 is a kind of left view of multi-faceted caravan expanded space of the present invention.
Accompanying drawing 5 is the structure chart of bathing system of the present invention.
1st, compartment;2nd, upper plate;3rd, lower shoe;4th, carriage back door;5th, support frame;6th, rear fold mechanism;7th, through hole;8th, fill Cleansing bath tub;9th, annular water courage;10th, base plate;11st, driving wheel;12nd, upper fold mechanism;13rd, cabin is stretched on top;14th, ceiling board;15th, lead to Road junction;16th, detent mechanism;17th, stretch compartment afterwards;18th, the flexible compartment in side;19th, side fold mechanism.
Specific embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment one:As Figure 1-5, the present invention is a kind of multi-faceted caravan expanded space, including compartment 1, institute State and stretched after compartment 1 is provided with the flexible compartment 18 in compartment 17, side and top stretching, extension cabin 13, the base plate in the rear flexible compartment 17 is upper bottom Plate 2, the base plate in the flexible compartment 18 in the side is middle base plate, and the base plate in the compartment 1 is lower shoe 3, the upper plate 2, midsole Guide rail is equipped between plate and lower shoe 3 and there is gap between any two, the connection carriage back door 4 of the upper plate 2, the upper bottom The afterbody lower section of plate 2 is provided with support frame 5, and support frame as described above 5 is provided with lowering or hoisting gear, and the lower end of support frame as described above 5 is provided with driving wheel 11, The driving wheel 11 connects dynamical system.Lowering or hoisting gear on support frame 5 goes for the ground of varying level, can be adjusted Whole height.The lower end of support frame 5 is added the driving wheel 11 of drive, upper plate 2 realizes automation during income is stretched out, It is time saving and energy saving.
The width of the upper plate 2 is consistent with the bottom inner width of compartment 1, and locking machine is provided between the carriage back door 4 and compartment 1 Structure, is provided with rear fold mechanism 6 between the both sides of the carriage back door 4 and top and compartment 1, the rear fold mechanism 6 be canvas and Bracket with foldable, the canvas is fixed on support, and combining mechanism is provided between the rear fold mechanism 6 and upper plate 2, is opened up The left and right sides and top for opening up space form side wall and top using canvas and support, and canvas and bracket with foldable are widely used In the roof of open car, moulding effect is good, and sealing and waterproof action are strong.
The flexible compartment 18 in the side connects the side wall in compartment 1, the front and rear and top and compartment in the flexible compartment 18 in the side it Between be provided with side fold mechanism 19, the outer side-lower of said midsole plate is provided with side stand component.
The top is stretched cabin 13 and is provided with ceiling board 14, and over top and afterbody of the ceiling board 14 located at compartment 1 are logical Cross hinge to be connected with the top in compartment 1, the top in the compartment 1 is communicated with the passway 15 that cabin 13 is stretched on top, the cabin top Fold mechanism 12 is provided between the top in the both sides of plate 14 and front and compartment 1, is provided with fixed between the ceiling board 13 and compartment 1 Position mechanism 16, the detent mechanism 16 is a support bar, and described support bar one end is rotationally connected with the top in compartment 1, the cabin Top board 14 is provided with the fixing hole being adapted with support bar.Support bar is most basic most direct detent mechanism 16, works as ceiling board After 14 boost, directly support bar is lifted, termination is peaked in fixing hole, just complete the unlatching that cabin 13 is stretched on top.
Flexible compartment 17 and the top stretching, extension cabin 13 are all provided with lockable mechanism, the compartment 1 between compartment 1 after described Interior lifestyle device is mounted on the side wall of compartment 1.During driving, stretch afterwards in the income compartment 1 of compartment 17, top is stretched cabin 13 and pushed It is close to the top of compartment 1, flexible compartment 17 and top are stretched cabin 13 and all carried out and the fixation between compartment 1 by lockable mechanism afterwards;Stop During car rest, upper plate 2 is stretched out outside compartment 1, is fixed by support frame 5 and ground supports, due to the width and compartment of upper plate 2 1 bottom inner width is consistent, and the left and right sides expanded space and top form side wall and top using rear fold mechanism 6 so that expand empty Between as the space of compartment 1 width high, expand space very big.On the other hand, the lifestyle device in compartment 1 is mounted on compartment 1 Side so that the income of upper plate 2 is stretched out, and internal unit is not influenceed completely;The side wall expanded space is formed using rear fold mechanism 6 And top, in telescopic process, do not influence the internal equipment in compartment 1 itself to install completely, unlike conventional expansion caravan, just with reality Body envelope wall, when shrinking, often the internal equipment in compartment 1 itself may be moved through, cumbersome, rear fold mechanism 6 solve this problem well.Stretch cabin 13 and also do not influence overall vehicle completely in same reason, the top on the top of compartment 1 Outward appearance and equipment are installed, but, spatially greatly lifted, sleep rest is can be used to, the present invention is simple to operate, practical Property is strong.
The afterbody in the compartment 1 is provided with the rear containing cavities of the rear fold mechanism 6, and the top in the compartment 1 is provided with described The upper containing cavities of upper fold mechanism 12.Laterally upper fold mechanism is drawn in after being put into containing cavities, in driving conditions, fold mechanism is not Can rock, it is neat and artistic.
Flexible compartment 17 is provided with bathing system after described, and the bathing system includes water-filling bathtub 8, and the upper plate 2 sets There is through hole 7, the inner side of the through hole 7 is provided with water-filling bathtub 8, and the water-filling bathtub 8 includes annular water courage 9 and base plate 10, the ring The inner side of side connection through hole 7 of shape water courage 9, the ratio of annular water the courage first half and lower half on the basis of through hole is 1:5 To 1:3, elevating mechanism, the annular connection of water courage 9 water filling system are provided between the base plate 10 and upper plate 2.By upper plate 2 After stretching out compartment 1, elevating mechanism is opened, and by base plate 10 to decline, air pump carries out water-filling to water-filling bathtub 8 and forms bathtub, can be Taken a shower in caravan, relatively common caravan can only be taken a shower in narrow space, and comfort level is greatly promoted, and can more alleviate people Sense of fatigue.After water-filling, the side of annular water courage 9 is connected due to upper plate 2, therefore, the upper end-face edge of water-filling bathtub 8 is protruded from Base plate 2 so that in bathing experience, will not splash water in expanding space, and the thing in compartment 1 also will not be slipped into accidentally In bathtub.It is after shower terminates, water is drained, the air emptying in annular water courage 9, then pressed water-filling bathtub 8 by elevating mechanism Contracting, is usually hidden in the gap between upper plate 2 and lower shoe 3, does not influence equipment of the caravan in compartment in itself completely.
The water filling system includes inlet pipeline and water return pipeline, and the inlet pipeline and water return pipeline all connect hot water system System, the hot-water heating system includes water storage barrel, pipeline and heat exchanger, and the heat exchanger is located on engine-cooling system, the heat It is provided between water system and water-filling bathtub 8 in the pipeline that discharges water, the annular water courage 9 and is provided with temperature sensor, the TEMP Device connects water filling system.When driving, engine can generate heat, by heat exchanger on the cooling system of engine, to storing Water in bucket plays heat exchange effect, obtains making full use of for the energy.Hot water is filled in annular water courage 9, in water-filling bathtub Bath water plays insulation effect, when the water temperature in annular water courage 9 is reduced to the setting value of temperature sensor, water filling system and heat Flowing is circulated to the water in annular water courage by inlet pipeline and water return pipeline between water system, for ensureing annular water Water temperature in courage 9, is not influenceed by outdoor temperature so that the too fast cooling of bath water in water-filling bathtub.
The top of the water-filling bathtub 8 is provided with the cover plate being adapted with through hole 7.After plus cover plate, need not usually use During to bathtub, the upper surface of upper plate 2 be it is smooth, it is not only attractive in appearance but also safe.The annular water courage 9 uses PVC adhesive plasters. PVC adhesive plasters are widely used in the water-filling equipment waterborne such as water-filling bathing pool, water-filling ship, and water proofing property, stability, wearability are strong.
The control method of the bathing system is divided into following steps:
1)To temperature value needed for the temperature sensor setting in annular water courage 9;
2)Cover plate is opened, elevating mechanism declines, and water filling system carries out water-filling to annular water courage 9, and water-filling bathtub 8 is molded;
3)Hot-water heating system piles water for bathing by the pipeline that discharges water to water-filling bathtub 8;
4)When the water temperature in annular water courage 9 is gradually decrease to set temperature value, water filling system is started working, by inlet pipeline And water return pipeline, the water in annular water courage 9 is circulated, until water temperature is greater than or equal to set temperature value;
5)After shower terminates, water for bathing in water-filling bathtub 8 discharge, elevating mechanism rises, and the water in annular water courage 9 is from return pipe Road inflow hot-water heating system is circulated and uses;
6)Cover plate is covered, above step is repeated when taking a shower next time.
Beneficial effect:The present invention is realized and for the use space of small-sized caravan to become big, be increased three and is expanded space, after stretch Cabin 13 is stretched on the flexible compartment 18 in contracting compartment 17, side and top, and as interior space of the compartment 17 with the caravan in itself height wide that stretches afterwards, The flexible compartment 18 in side grows tall the same in itself with caravan, and top is stretched as cabin 13 and caravan length and width in itself, will not become car relatively The expansion of the reduced space formula of railway carriage or compartment 1, simple structure compares, low cost with large-scale caravan;On the other hand, in the space expanded also Realize and bathtub is equipped with caravan, greatly improve the comfort level of shower, while bathtub does not take up space also, Concealable.This Invention also gets up the heat conversion that the cooling system of caravan engine is produced, and the water in water storage barrel is entered by heat exchanger Row heat exchange so that energy is fully used, energy saving.It is achieved thereby that the bath water in water-filling bathtub 8 will not be by outer The too fast cooling of temperature of boundary's environment, the water in annular water courage 9 serves insulation effect, and advantage becomes apparent from.
Embodiment two:As Figure 1-5, the present invention is a kind of multi-faceted caravan expanded space, including compartment 1, institute State and stretched after compartment 1 is provided with the flexible compartment 18 in compartment 17, side and top stretching, extension cabin 13, the base plate in the rear flexible compartment 17 is upper bottom Plate 2, the base plate in the flexible compartment 18 in the side is middle base plate, and the base plate in the compartment 1 is lower shoe 3, the upper plate 2, midsole Guide rail is equipped between plate and lower shoe 3 and there is gap between any two, the connection carriage back door 4 of the upper plate 2, the upper bottom The afterbody lower section of plate 2 is provided with support frame 5, and support frame as described above 5 is provided with lowering or hoisting gear, and the lower end of support frame as described above 5 is provided with driving wheel 11, The driving wheel 11 connects dynamical system.Lowering or hoisting gear on support frame 5 goes for the ground of varying level, can be adjusted Whole height.The lower end of support frame 5 is added the driving wheel 11 of drive, upper plate 2 realizes automation during income is stretched out, It is time saving and energy saving.
The width of the upper plate 2 is consistent with the bottom inner width of compartment 1, and locking machine is provided between the carriage back door 4 and compartment 1 Structure, is provided with rear fold mechanism 6 between the both sides of the carriage back door 4 and top and compartment 1, the rear fold mechanism 6 be canvas and Bracket with foldable, the canvas is fixed on support, and combining mechanism is provided between the rear fold mechanism 6 and upper plate 2, is opened up The left and right sides and top for opening up space form side wall and top using canvas and support, and canvas and bracket with foldable are widely used In the roof of open car, moulding effect is good, and sealing and waterproof action are strong.
The flexible compartment 18 in the side connects the side wall in compartment 1, the front and rear and top and compartment in the flexible compartment 18 in the side it Between be provided with side fold mechanism 19, the outer side-lower of said midsole plate is provided with side stand component.
The top is stretched cabin 13 and is provided with ceiling board 14, and over top and afterbody of the ceiling board 14 located at compartment 1 are logical Cross hinge to be connected with the top in compartment 1, the top in the compartment 1 is communicated with the passway 15 that cabin 13 is stretched on top, the cabin top Fold mechanism 12 is provided between the top in the both sides of plate 14 and front and compartment 1, is provided with fixed between the ceiling board 13 and compartment 1 Position mechanism 16, the detent mechanism 16 is air-leg, and described air-leg one end rotates with the top in compartment 1 and is connected, the cabin top The lower section of plate 14 is provided with chute, and sliding block is provided with the chute, and the sliding block is rotated with the air-leg other end and is connected.Air-leg is more Laborsaving, it is not necessary to pure to carry out push-and-pull ceiling board 14 by manpower, structure is also simple, more laborsaving.
Flexible compartment 17 and the top stretching, extension cabin 13 are all provided with lockable mechanism, the compartment 1 between compartment 1 after described Interior lifestyle device is mounted on the side wall of compartment 1.During driving, stretch afterwards in the income compartment 1 of compartment 17, top is stretched cabin 13 and pushed It is close to the top of compartment 1, flexible compartment 17 and top are stretched cabin 13 and all carried out and the fixation between compartment 1 by lockable mechanism afterwards;Stop During car rest, upper plate 2 is stretched out outside compartment 1, is fixed by support frame 5 and ground supports, due to the width and compartment of upper plate 2 1 bottom inner width is consistent, and the left and right sides expanded space and top form side wall and top using rear fold mechanism 6 so that expand empty Between as the space of compartment 1 width high, expand space very big.On the other hand, the lifestyle device in compartment 1 is mounted on compartment 1 Side so that the income of upper plate 2 is stretched out, and internal unit is not influenceed completely;The side wall expanded space is formed using rear fold mechanism 6 And top, in telescopic process, do not influence the internal equipment in compartment 1 itself to install completely, unlike conventional expansion caravan, just with reality Body envelope wall, when shrinking, often the internal equipment in compartment 1 itself may be moved through, cumbersome, rear fold mechanism 6 solve this problem well.Stretch cabin 13 and also do not influence overall vehicle completely in same reason, the top on the top of compartment 1 Outward appearance and equipment are installed, but, spatially greatly lifted, sleep rest is can be used to, the present invention is simple to operate, practical Property is strong.
The afterbody in the compartment 1 is provided with the rear containing cavities of the rear fold mechanism 6, and the top in the compartment 1 is provided with described The upper containing cavities of upper fold mechanism 12.Laterally upper fold mechanism is drawn in after being put into containing cavities, in driving conditions, fold mechanism is not Can rock, it is neat and artistic.
Flexible compartment 17 is provided with bathing system after described, and the bathing system includes water-filling bathtub 8, and the upper plate 2 sets There is through hole 7, the inner side of the through hole 7 is provided with water-filling bathtub 8, and the water-filling bathtub 8 includes annular water courage 9 and base plate 10, the ring The inner side of side connection through hole 7 of shape water courage 9, the ratio of annular water the courage first half and lower half on the basis of through hole is 1:5 To 1:3, elevating mechanism, the annular connection of water courage 9 water filling system are provided between the base plate 10 and upper plate 2.By upper plate 2 After stretching out compartment 1, elevating mechanism is opened, and by base plate 10 to decline, air pump carries out water-filling to water-filling bathtub 8 and forms bathtub, can be Taken a shower in caravan, relatively common caravan can only be taken a shower in narrow space, and comfort level is greatly promoted, and can more alleviate people Sense of fatigue.After water-filling, the side of annular water courage 9 is connected due to upper plate 2, therefore, the upper end-face edge of water-filling bathtub 8 is protruded from Base plate 2 so that in bathing experience, will not splash water in expanding space, and the thing in compartment 1 also will not be slipped into accidentally In bathtub.It is after shower terminates, water is drained, the air emptying in annular water courage 9, then pressed water-filling bathtub 8 by elevating mechanism Contracting, is usually hidden in the gap between upper plate 2 and lower shoe 3, does not influence equipment of the caravan in compartment in itself completely.
The water filling system includes inlet pipeline and water return pipeline, and the inlet pipeline and water return pipeline all connect hot water system System, the hot-water heating system includes water storage barrel, pipeline and heat exchanger, and the heat exchanger is located on engine-cooling system, the heat It is provided between water system and water-filling bathtub 8 in the pipeline that discharges water, the annular water courage 9 and is provided with temperature sensor, the TEMP Device connects water filling system.When driving, engine can generate heat, by heat exchanger on the cooling system of engine, to storing Water in bucket plays heat exchange effect, obtains making full use of for the energy.Hot water is filled in annular water courage 9, in water-filling bathtub Bath water plays insulation effect, when the water temperature in annular water courage 9 is reduced to the setting value of temperature sensor, water filling system and heat Flowing is circulated to the water in annular water courage by inlet pipeline and water return pipeline between water system, for ensureing annular water Water temperature in courage 9, is not influenceed by outdoor temperature so that the too fast cooling of bath water in water-filling bathtub.
The top of the water-filling bathtub 8 is provided with the cover plate being adapted with through hole 7.After plus cover plate, need not usually use During to bathtub, the upper surface of upper plate 2 be it is smooth, it is not only attractive in appearance but also safe.The annular water courage 9 uses PVC adhesive plasters. PVC adhesive plasters are widely used in the water-filling equipment waterborne such as water-filling bathing pool, water-filling ship, and water proofing property, stability, wearability are strong.
The control method of the bathing system is divided into following steps:
1)To temperature value needed for the temperature sensor setting in annular water courage 9;
2)Cover plate is opened, elevating mechanism declines, and water filling system carries out water-filling to annular water courage 9, and water-filling bathtub 8 is molded;
3)Hot-water heating system piles water for bathing by the pipeline that discharges water to water-filling bathtub 8;
4)When the water temperature in annular water courage 9 is gradually decrease to set temperature value, water filling system is started working, by inlet pipeline And water return pipeline, the water in annular water courage 9 is circulated, until water temperature is greater than or equal to set temperature value;
5)After shower terminates, water for bathing in water-filling bathtub 8 discharge, elevating mechanism rises, and the water in annular water courage 9 is from return pipe Road inflow hot-water heating system is circulated and uses;
6)Cover plate is covered, above step is repeated when taking a shower next time.
Beneficial effect:The present invention is realized and for the use space of small-sized caravan to become big, be increased two and is expanded space, after stretch Cabin 13 is stretched on contracting compartment 17 and top, and interior space of the compartment 17 with caravan in itself of stretching afterwards is wide high the same, top stretch cabin 13 and Caravan length and width in itself are the same, will not become the expansion of relative compartment 1 reduced space formula, and simple structure compares with large-scale caravan, Low cost;On the other hand, also achieved in the space expanded and bathtub is equipped with caravan, greatly improve the comfortable of shower Degree, while bathtub does not take up space also, Concealable.The heat that the present invention also produces the cooling system of caravan engine changes profit Use, heat exchange is carried out to the water in water storage barrel by heat exchanger so that energy is fully used, energy saving.So as to Realizing the bath water in water-filling bathtub 8 will not receive the too fast cooling of temperature of external environment, and the water in annular water courage 9 serves guarantor Temperature effect, advantage becomes apparent from.

Claims (10)

1. a kind of multi-faceted caravan expanded space, including compartment, it is characterised in that:The compartment be provided with after stretch compartment, Cabin is stretched on the flexible compartment in side and top, and the base plate in the rear flexible compartment is upper plate, and the base plate in the flexible compartment in the side is midsole Plate, the base plate in the compartment is lower shoe, guide rail is equipped between the upper plate, middle base plate and lower shoe and is deposited between any two In gap, the upper plate connects carriage back door, and rear fold mechanism is provided between the carriage back door both sides and top and compartment, Be provided with combining mechanism between the rear fold mechanism and upper plate, the afterbody lower section of the upper plate is provided with support frame, it is described on Baseplate width is consistent with car bottom inner width, and the flexible compartment in the side connects the side wall in compartment, the flexible compartment in the side it is front and rear Side fold mechanism is provided with and top and compartment between, the outer side-lower of said midsole plate is provided with side stand component, and the top is stretched cabin and set There is ceiling board, over top and afterbody of the ceiling board located at compartment are connected by hinge with the top in compartment, the car It is communicated with the passway that cabin is stretched on top, folding being provided between the ceiling board both sides and front and the top in compartment at the top of railway carriage or compartment Folded mechanism, is provided with detent mechanism, the rear flexible compartment, the side flexible compartment and the top between the ceiling board and compartment Stretch cabin and lockable mechanism is all provided between compartment, the rear flexible compartment is provided with bathing system, and the life in the compartment sets It is standby to be mounted on railroad car lateral wall.
2. a kind of multi-faceted caravan expanded space according to claim 1, it is characterised in that:The bathing system bag Water-filling bathtub is included, the upper plate is provided with through hole, and the through hole inner side is provided with water-filling bathtub, and the water-filling bathtub includes annular water Courage and base plate, the side connection through hole inner side of the annular water courage, are provided with elevating mechanism between the base plate and upper plate, described Annular water courage connects water filling system.
3. a kind of multi-faceted caravan expanded space according to claim 1 and 2, it is characterised in that:The water-filling system System includes inlet pipeline and water return pipeline, and the inlet pipeline and water return pipeline all connect hot-water heating system, the hot-water heating system bag Include water storage barrel, pipeline and heat exchanger, the heat exchanger on engine-cooling system, the hot-water heating system and water-filling bathtub it Between be provided with the pipeline that discharges water, be provided with temperature sensor in the annular water courage, the temperature sensor connects water filling system.
4. a kind of multi-faceted caravan expanded space according to claim 2, it is characterised in that:The annular water courage with The ratio of the first half and lower half is 1 on the basis of through hole:5 to 1:3, the annular water courage uses PVC adhesive plasters, the water-filling bathtub Top is provided with the cover plate being adapted with through hole.
5. a kind of multi-faceted caravan expanded space according to claim 1, it is characterised in that:The detent mechanism is One support bar, described support bar one end is rotationally connected with the top in compartment, and the ceiling board is provided with what is be adapted with support bar Fixing hole.
6. a kind of multi-faceted caravan expanded space according to claim 1, it is characterised in that:The detent mechanism is Air-leg, described air-leg one end rotates with the top in compartment and is connected, and the ceiling board lower section is provided with chute, is set in the chute There is sliding block, the sliding block is rotated with the air-leg other end and is connected.
7. a kind of multi-faceted caravan expanded space according to claim 1 or 2 or 4, it is characterised in that:The compartment Afterbody be provided with the rear containing cavities of the rear fold mechanism, the upper storage of the upper fold mechanism is provided with the top of the compartment Chamber.
8. a kind of multi-faceted caravan expanded space according to claim 1 or 2 or 4, it is characterised in that:Folding after described Folded mechanism and upper fold mechanism are canvas and bracket with foldable, and the canvas is fixed on support.
9. a kind of multi-faceted caravan expanded space according to claim 1 or 2 or 4, it is characterised in that:The support Erection has lowering or hoisting gear, and support frame as described above lower end is provided with driving wheel, and the driving wheel connects dynamical system.
10. using the control method of bathing system described in claim 2, it is characterised in that:The control method of the bathing system It is divided into following steps:
1)To temperature value needed for the temperature sensor setting in annular water courage;
2)Cover plate is opened, elevating mechanism declines, water filling system carries out water-filling, the shaping of water-filling bathtub to annular water courage;
3)Hot-water heating system piles water for bathing by the pipeline that discharges water to water-filling bathtub;
4)When the water temperature in annular water courage is gradually decrease to set temperature value, water filling system is started working, by inlet pipeline And water return pipeline, the water in annular water courage is circulated, until water temperature is greater than or equal to set temperature value;
5)After shower terminates, water for bathing in water-filling bathtub discharge, elevating mechanism rises, and the water in annular water courage is from water return pipeline Inflow hot-water heating system is circulated and uses;
6)Cover plate is covered, above step is repeated when taking a shower next time.
CN201611252525.XA 2016-12-30 2016-12-30 A kind of control method of the multi-faceted caravan expanded space and its bathing system Pending CN106809105A (en)

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Application Number Priority Date Filing Date Title
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340418A (en) * 2000-06-06 2001-12-11 Mitsubishi Corp Mobile bath car
CN104477079A (en) * 2014-12-12 2015-04-01 重庆山岱科技有限责任公司 Space-variable motor home carriage structure
CN204623276U (en) * 2014-12-22 2015-09-09 石宇 Posture of rising and falling vehicle/caravan expansion railway carriage or compartment
CN204943861U (en) * 2015-05-27 2016-01-06 陈苏 A kind of constant-temperature bathing system
US20160332552A1 (en) * 2003-07-31 2016-11-17 Lippert Components, Inc. Bed Lift
WO2016187693A1 (en) * 2015-05-25 2016-12-01 Pellicer Fernando Expandable habitation unit with sleeping compartment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340418A (en) * 2000-06-06 2001-12-11 Mitsubishi Corp Mobile bath car
US20160332552A1 (en) * 2003-07-31 2016-11-17 Lippert Components, Inc. Bed Lift
CN104477079A (en) * 2014-12-12 2015-04-01 重庆山岱科技有限责任公司 Space-variable motor home carriage structure
CN204623276U (en) * 2014-12-22 2015-09-09 石宇 Posture of rising and falling vehicle/caravan expansion railway carriage or compartment
WO2016187693A1 (en) * 2015-05-25 2016-12-01 Pellicer Fernando Expandable habitation unit with sleeping compartment
CN204943861U (en) * 2015-05-27 2016-01-06 陈苏 A kind of constant-temperature bathing system

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Application publication date: 20170609