CN202399998U - Lifting and expanding motor home - Google Patents
Lifting and expanding motor home Download PDFInfo
- Publication number
- CN202399998U CN202399998U CN2011204933777U CN201120493377U CN202399998U CN 202399998 U CN202399998 U CN 202399998U CN 2011204933777 U CN2011204933777 U CN 2011204933777U CN 201120493377 U CN201120493377 U CN 201120493377U CN 202399998 U CN202399998 U CN 202399998U
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- shelter
- caravan
- walls
- wall
- underframe
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Abstract
The utility model discloses a lifting and expanding motor home which comprises a chassis hanging system and a square cabin; wherein the square cabin is connected on the chassis hanging system; the square cabin comprises four walls and a roof; the four walls and the roof are connected by lifting rods; a vehicle door is arranged on each of the side walls of the four walls; the vehicle door comprises an upper part and a lower part which are folded and connected with each other; the apparatuses arranged in the square cabin is not higher than the four walls; under the folded state of the motor home, the lifting rods falls to the lowermost place, the opening end of the roof is directly connected with the upper edges of the four walls to form a sealed housing, the upper part and the lower part of the vehicle doors are folded; under the expanded state of the motor home, the lifting rods lift to the uppermost place, the opening end of the roof is connected with the upper edges of the four walls through tarpaulins to form a sealed space, the upper parts and the lower parts of the vehicle doors are expanded. Compared with the prior art, the motor home is small under the running state and is large in service space after being expanded, thereby providing the space for the rest daily life of several adults.
Description
Technical field:
The utility model belongs to the special vehicle technical field, specifically is a kind of up-down expansion caravan as life lodging vehicle.
Background technology
Existing domestic life lodging vehicle mainly is divided into two kinds of self-propelled and pulling types; China's caravan occurred since 1999; By today caravan carry China and had ten years development historical; China's caravan recoverable amount is 3000, and Chinese caravan is manufactured about twenty or thirty man of factory, and product mostly exports American-European countries.And home-trade only accounts for a wherein very little part.And the self-propelled caravan occupies an leading position in market at home, and the pulling type caravan only occupies sub-fraction market, and the caravan of up-down expanded type is very little especially.General pulling type caravan volume is all huger, and weight is heavier, needs to be equipped with discharge capacity than the large traction car; And the little lightweight pulling type caravan of volume is influenced by its profile, and the inner space is narrow and small; Inner facility is simple, only is fit to 1-2 people and uses, inapplicable popularization on a large scale.
Summary of the invention
In order to solve the problems referred to above that exist in the prior art, the utility model proposes a kind of new pulling type and goes up and down to expand lodging vehicle, and concrete technical scheme is following:
A kind of up-down expansion caravan comprises chassis suspension and shelter, and said shelter is connected on the suspension of chassis. said shelter comprises wall and overhead guard, connects through lifting bar between said wall and the overhead guard; Sidewall in the said wall is provided with car door, and car door comprises folding bonded assembly two parts up and down; Facility height in the said shelter is not higher than the height of wall;
At caravan not under the deployed condition: when lifting bar dropped to lowest part, the open end of overhead guard and wall upper edge direct connection constituted closed shell; Two parts up and down of car door are folded states;
Under the caravan deployed condition: when lifting bar was raised to highest point, the open end of overhead guard was connected with the wall upper edge through tarpaulin, constituted confined space; Two parts up and down of car door are deployed conditions.
Said chassis suspension is the bicycle axle electric hand integrated system of stopping, and this provides and comprises underframe and brake system; There are two wheels at the rear portion of underframe, and there is a support wheel front portion of underframe, two wheels of brake system control; The front end of underframe is provided with adaptor union and hook; The bottom surface of said underframe is connected with four pin stabilization systems.
Slidely connect bed board respectively on front and back two walls in the said shelter wall; The direction of slip of bed board is vertical with the front and back of shelter two walls; At caravan not under the deployed condition, the sliding in the shelter of two bed boards; Under the caravan deployed condition, the outer of the front and back that slide into shelter respectively two walls of two bed boards, and tarpaulin covers bed board, formation sleep district.
Wall and overhead guard are battenboards, and said shelter is through bonding mode, the casing that is spliced to form by the glass steel cage of battenboard and front and back.
Said tarpaulin is provided with transparency window.
Said lifting bar has four, stands in the corner location of shelter respectively; Lifting bar is an electric pushrod.
Facility in the said shelter comprises gas range, refrigerator, micro-wave oven, is furnished with vehicle-carrying DVD, TV, sanitary bath equipment and illumination equipment.
Comprise electric system, electric system comprises inverter, solar panel, storage battery and charging unit thereof.
Said shelter afterbody is equipped with stoplight stop lamp, steering indicating light, Warning light and flank indicator.
Facility in the said shelter comprises a desk between two relative sofas and the sofa, and said desk is connected with the floor of shelter through lifting mechanism, and when desk dropped to extreme lower position, the desk plane is consistent with the sofa plane to be constituted bed.
Compared with prior art, this caravan, it is little to have the motoring condition profile, the big characteristics of expansion back usage space, and a plurality of adult's rest daily life can be provided.
Description of drawings
Fig. 1 is a not deployed condition scheme drawing of this caravan;
Fig. 2 is the schematic rear view of Fig. 1;
Fig. 3 is this caravan deployed condition scheme drawing;
Fig. 4 is the inner schematic top plan view of this caravan deployed condition;
Fig. 5 is the schematic rear view of Fig. 3;
Among the figure, underframe 1, support wheel 2, adaptor union and hook 3, four pin stabilization systems 4, car door 5, overhead guard 6, lifting bar 7, tarpaulin 8, bed board 9, transparency window 10, desk 11, sofa 12, civil power input socket 13.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
A kind of up-down expansion caravan comprises chassis suspension and shelter, and said shelter is connected on the suspension of chassis.Said shelter comprises wall and overhead guard, connects through lifting bar between said wall and the overhead guard; Sidewall in the said wall is provided with car door, and car door comprises folding bonded assembly two parts up and down; Facility height in the said shelter is not higher than the height of wall;
At caravan not under the deployed condition: when lifting bar dropped to lowest part, the open end of overhead guard and wall upper edge direct connection constituted closed shell; Two parts up and down of car door are folded states;
Under the caravan deployed condition: when lifting bar was raised to highest point, the open end of overhead guard was connected with the wall upper edge through tarpaulin, constituted confined space; Two parts up and down of car door are deployed conditions.
Said chassis suspension is the bicycle axle electric hand integrated system of stopping, and this provides and comprises underframe and brake system; There are two wheels at the rear portion of underframe, and there is a support wheel front portion of underframe, two wheels of brake system control; The front end of underframe is provided with adaptor union and hook; The bottom surface of said underframe is connected with four pin stabilization systems.
Slidely connect bed board respectively on front and back two walls in the said shelter wall; The direction of slip of bed board is vertical with the front and back of shelter two walls; At caravan not under the deployed condition, the sliding in the shelter of two bed boards; Under the caravan deployed condition, the outer of the front and back that slide into shelter respectively two walls of two bed boards, and tarpaulin covers bed board, formation sleep district.
Wall and overhead guard are battenboards, and said shelter is through bonding mode, the casing that is spliced to form by the glass steel cage of battenboard and front and back.
Said tarpaulin is provided with transparency window.
Said lifting bar has four, stands in the corner location of shelter respectively; Lifting bar is an electric pushrod.
Facility in the said shelter comprises gas range, refrigerator, micro-wave oven, is furnished with vehicle-carrying DVD, TV, sanitary bath equipment and illumination equipment.
Comprise electric system, electric system comprises inverter, solar panel, storage battery and charging unit thereof.
Said shelter afterbody is equipped with stoplight stop lamp, steering indicating light, Warning light and flank indicator.
Facility in the said shelter comprises a desk between two relative sofas and the sofa, and said desk is connected with the floor of shelter through lifting mechanism, and when desk dropped to extreme lower position, the desk plane is consistent with the sofa plane to be constituted bed.
The radical function of this caravan is to be used for outdoor picnic to encamp, and certain recreational facilities are provided.(the rest zone can supply 5 adults to use)
The basic function index of this caravan:
1, chassis suspension
The bicycle axle electric hand integrated system of stopping is adopted on the chassis; Two wheels in rear portion, anterior support wheel, itself does not possess propulsive effort; Rely on tractor truck just can advance; Link to each other with small passenger car, SUV or self-propelled caravan with hook with adaptor union, realize towed vehicle and tractor truck advanced in unison, stop through a cover brake system, and realize controlling the operation of various indicator lamps such as stoplight stop lamp, steering indicating light synchronously through signal quick coupling and front truck.Underframe must guarantee its rigidity and intensity as the vitals of car load, as the pulling type caravan; It through four pin stabilization systems and preceding support wheel, makes it reach balance and stability after parking the campsite; Under situation about needn't walk, separate with towing vehicle, tractor truck can be movable separately.
2, up-down expanding system
Four electric pushrods are passed through in the caravan oscilaltion, synchronization lifting under the control of controller, and the realization overhead guard separates with closed with main body, and stroke can reach 90cm, and interior outage can reach 200cm; The expansion of both sides mainly through slide rail expansion before and after caravan, can outwards be expanded 150cm and 130cm respectively; Expansion is connected through rainproof tent with main body, forms an airtight complete space, and car door adopts collapsible equally, and the both sides expansion is two beds, can supply 4 adults to have a rest.
3, electric system
The caravan electric system is civil power Alternating Current Power Supply and storage battery DC supply two parts, and mains-supplied is power devices in the caravan through 220 volts of input socket inputs through inverter; Storage battery power supply is a battery charge through solar panel and civil power mainly, comes to be power devices in the caravan.
4, food and drink amusement and leisure facility
Comprise tablewares such as gas range, refrigerator, micro-wave oven in the caravan, daily food and drink can be provided; Are furnished with recreational facilities such as vehicle-carrying DVD, limited TV.Collapsible sanitary accomodation is equipped with water heater, and shower can be provided.
5, device such as illumination
Caravan inside is furnished with LED direct current lamp, is used for room light; The outside is furnished with LED direct current water proof lamp, is used for exterior illumination.Caravan is furnished with stoplight stop lamp, steering indicating light, Warning light and flank indicator.
The work flow explanation of this caravan:
At first caravan and anterior tractor truck being separated, with the car leveling, is that caravan is steadily fixing through four pin stabilization systems; Be equipped with the total power switch in the case before opening, opening the electric pushrod button, it is the highest to be that caravan is raised to; Launch tent, the bedstead at two ends in the car is extended, tent is propped up through strut; Open the switch in the electric power distribution cabinet, can use the various facilities in the caravan.
Claims (10)
1. the expansion caravan that goes up and down comprises chassis suspension and shelter, and said shelter is connected on the suspension of chassis, it is characterized in that said shelter comprises wall and overhead guard, connects through lifting bar between said wall and the overhead guard; Sidewall in the said wall is provided with car door, and car door comprises folding bonded assembly two parts up and down; Facility height in the said shelter is not higher than the height of wall;
At caravan not under the deployed condition: when lifting bar dropped to lowest part, the open end of overhead guard and wall upper edge direct connection constituted closed shell; Two parts up and down of car door are folded states;
Under the caravan deployed condition: when lifting bar was raised to highest point, the open end of overhead guard was connected with the wall upper edge through tarpaulin, constituted confined space; Two parts up and down of car door are deployed conditions.
2. up-down according to claim 1 expansion caravan is characterized in that said chassis suspension is the bicycle axle electric hand integrated system of stopping, and this provides and comprises underframe and brake system; There are two wheels at the rear portion of underframe, and there is a support wheel front portion of underframe, two wheels of brake system control; The front end of underframe is provided with adaptor union and hook; The bottom surface of said underframe is connected with four pin stabilization systems.
3. up-down expansion caravan according to claim 1 is characterized in that slidely connecting bed board respectively on front and back two walls in the said shelter wall; The direction of slip of bed board is vertical with the front and back of shelter two walls; At caravan not under the deployed condition, the sliding in the shelter of two bed boards; Under the caravan deployed condition, the outer of the front and back that slide into shelter respectively two walls of two bed boards, and tarpaulin covers bed board, formation sleep district.
4. up-down according to claim 1 expansion caravan is characterized in that wall and overhead guard are battenboards, and said shelter is that the glass steel cage by battenboard and front and back passes through bonding mode, the casing that is spliced to form.
5. up-down expansion caravan according to claim 1 is characterized in that said tarpaulin is provided with transparency window.
6. up-down expansion caravan according to claim 1 is characterized in that said lifting bar has four, stands in the corner location of shelter respectively; Lifting bar is an electric pushrod.
7. up-down expansion caravan according to claim 1 is characterized in that the facility in the said shelter comprises gas range, refrigerator, micro-wave oven, is furnished with vehicle-carrying DVD, TV, sanitary bath equipment and illumination equipment.
8. up-down expansion caravan according to claim 1 is characterized in that comprising electric system, and electric system comprises inverter, solar panel, storage battery and charging unit thereof.
9. up-down expansion caravan according to claim 1 is characterized in that said shelter afterbody is equipped with stoplight stop lamp, steering indicating light, Warning light and flank indicator.
10. up-down expansion caravan according to claim 1; It is characterized in that the facility in the said shelter comprises a desk between two relative sofas and the sofa; Said desk is connected with the floor of shelter through lifting mechanism; When desk dropped to extreme lower position, the desk plane is consistent with the sofa plane to constitute bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204933777U CN202399998U (en) | 2011-12-02 | 2011-12-02 | Lifting and expanding motor home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204933777U CN202399998U (en) | 2011-12-02 | 2011-12-02 | Lifting and expanding motor home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399998U true CN202399998U (en) | 2012-08-29 |
Family
ID=46697666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204933777U Expired - Lifetime CN202399998U (en) | 2011-12-02 | 2011-12-02 | Lifting and expanding motor home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399998U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088909A (en) * | 2013-02-03 | 2013-05-08 | 苏州江南航天机电工业有限公司 | Expansion shelter with large expansion rate |
| CN105835748A (en) * | 2015-09-11 | 2016-08-10 | 璧甸箍 | Multifunctional recreational vehicle |
| CN106274634A (en) * | 2015-06-07 | 2017-01-04 | 赵心悦 | Pulling type liftable caravan |
| CN107650771A (en) * | 2017-10-23 | 2018-02-02 | 上海庆华蜂巢科技发展股份有限公司 | A kind of autonomous jacking system and its application method |
| CN110015226A (en) * | 2019-04-03 | 2019-07-16 | 湖南车霸房车实业有限公司 | A kind of caravan expanding warehouse being easily installed |
-
2011
- 2011-12-02 CN CN2011204933777U patent/CN202399998U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088909A (en) * | 2013-02-03 | 2013-05-08 | 苏州江南航天机电工业有限公司 | Expansion shelter with large expansion rate |
| CN103088909B (en) * | 2013-02-03 | 2015-07-22 | 郑静晨 | Expansion shelter with large expansion rate |
| CN106274634A (en) * | 2015-06-07 | 2017-01-04 | 赵心悦 | Pulling type liftable caravan |
| CN105835748A (en) * | 2015-09-11 | 2016-08-10 | 璧甸箍 | Multifunctional recreational vehicle |
| CN107650771A (en) * | 2017-10-23 | 2018-02-02 | 上海庆华蜂巢科技发展股份有限公司 | A kind of autonomous jacking system and its application method |
| CN107650771B (en) * | 2017-10-23 | 2023-12-05 | 上海庆华蜂巢科技发展股份有限公司 | Autonomous lifting system and use method thereof |
| CN110015226A (en) * | 2019-04-03 | 2019-07-16 | 湖南车霸房车实业有限公司 | A kind of caravan expanding warehouse being easily installed |
| CN110015226B (en) * | 2019-04-03 | 2022-06-24 | 湖南车霸房车实业有限公司 | Car as a house extends storehouse convenient to installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |