CN207311253U - A kind of caravan inner space transform expansion device - Google Patents
A kind of caravan inner space transform expansion device Download PDFInfo
- Publication number
- CN207311253U CN207311253U CN201721259812.3U CN201721259812U CN207311253U CN 207311253 U CN207311253 U CN 207311253U CN 201721259812 U CN201721259812 U CN 201721259812U CN 207311253 U CN207311253 U CN 207311253U
- Authority
- CN
- China
- Prior art keywords
- mobile base
- caravan
- driver
- seat
- cabin
- 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.)
- Expired - Fee Related
Links
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- Seats For Vehicles (AREA)
Abstract
The utility model is a kind of caravan inner space transform expansion device, including caravan body, Mobile base is equipped with the caravan body, the bottom part down of the Mobile base is connected with the actuating unit of back-and-forth motion, the Mobile base is equipped with vertical demarcation strip, caravan body interior is divided into the driver's cabin of front portion and the life room at rear portion by the demarcation strip, it is front-seat in the driver's cabin to be equipped with multiple additional seats equipped with driver seat and assistant driver seat and heel row, multiple additional seats are installed on the Mobile base, the additional seat is located at before the demarcation strip, the demarcation strip, which is equipped with, runs through door.The utility model is by the way that the demarcation strip between driver's cabin and life room is installed on a Mobile base with driving indoor heel row additional seat, so as to easily change the overall space size of driver's cabin and room of living inside caravan, it is convenient and efficient, while also driver's cabin is realized with life room and is connected.
Description
Technical field
Caravan inner space transform expansion field is the utility model is related to, more particularly to a kind of extension of caravan inner space becomes
Use device instead.
Background technology
Recent years, caravan field are quickly grown, and caravan has concentrated lodging, food and drink, transport, amusement to be integrated, and are being traveled
Aspect, caravan total sales volume are being stepped up, and help people to walk close to naturally, getting close to naturally, caravan has concentrated house and car double
Weight function, but because the limitation of caravan volume, overall space is relatively narrow and small in caravan room, and in household electrical appliance, daily necessities is put
Put down, the interior space more seems crowded, for this reason, caravan has carried out spatial spread mostly.
But present extended mode is mainly that to sideways expansion and rearward car door extends caravan, is made under dead ship condition
The interior space is obtained to increase, meanwhile, when that will drive a vehicle, interior is reduced into original form.This extended mode is more normal
See, but expansion structure is complex, how to carry out the extension in space inside caravan and change but see it is seldom.Caravan
Be generally divided into driver's cabin and life room two spaces, be generally placed with two rows of seats in driver's cabin, and driver's cabin generally with life
Room is separately positioned.How reasonable arrangement driver's cabin and life room space layout just become a research hotspot.
The content of the invention
The utility model is intended to invent a kind of device of the progress spatial variations in caravan, and provides empty inside a kind of caravan
Between transform expansion device.
The utility model to achieve the above object, using following technical scheme：
A kind of caravan inner space transform expansion device, including caravan body, the caravan body is interior to be equipped with Mobile base,
The bottom part down of the Mobile base is connected with the actuating unit of back-and-forth motion, and the Mobile base is equipped with vertical demarcation strip, described
Caravan body interior is divided into the driver's cabin of front portion and the life room at rear portion by demarcation strip, and front row is equipped with driver's seat in the driver's cabin
Chair and assistant driver seat and heel row are equipped with multiple additional seats, and multiple additional seats are installed on the Mobile base, described additional
Seat is located at before the demarcation strip, and the demarcation strip, which is equipped with, runs through door.
The actuating unit of the Mobile base bottom part down includes leading screw, and the vehicle body parallel of the leading screw and caravan body is set
Put, Mobile base bottom centre position is connected by screw with the leading screw, and the leading screw is connected with motor by gear reducer.
Mobile base bottom both ends are provided with two connection rails, and two connection rails are arranged in parallel in the two of the leading screw
Side, the connection rail stretch out described Mobile base one end and are equipped with connecting seat, and described connecting seat one end is correspondingly provided with ground beam lock, describedly
Leading screw is vertically arranged described in Liang Suoyu, the ground beam locking face to the side of the connecting seat be equipped with two lock, it is described lock with
The connecting seat corresponds, and the connecting seat is equipped with insertion hole and the lock is equipped with and is inserted with what the insertion hole coordinated
Enter bar, the ground beam lock is connected with the power set moved up and down for it.
The beneficial effects of the utility model are：The utility model by by driver's cabin and life room between demarcation strip with driving
Sail indoor heel row additional seat to be installed on a Mobile base, so as to easily change driver's cabin and life inside caravan
The overall space size of room, it is convenient and efficient, while also driver's cabin is realized with life room and is connected.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the principle schematic of Mobile base actuating unit；
In figure：1- caravan bodies；2- Mobile bases；3- demarcation strips；4- driver's cabins；5- lives room；6- driver seats；7- the passenger sides
Sail seat；8- additional seats；9- runs through door；10- leading screws；11- gear reducers；12- motors；13- connection rails；14- connecting seats；15-
Ground beam is locked；16- is latched；
It is described in detail referring to the drawings below with reference to the embodiment of the utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As depicted in figs. 1 and 2, a kind of caravan inner space transform expansion device, including caravan body 1, the caravan
It is equipped with Mobile base 2 in body 1, the bottom part down of the Mobile base 2 is connected with the actuating unit of back-and-forth motion, on the Mobile base 2
Equipped with vertical demarcation strip 3, the demarcation strip 3 will be divided into the life room 5 of anterior driver's cabin 4 and rear portion inside caravan body 1,
It is front-seat in the driver's cabin 4 to be equipped with multiple additional seats 8, multiple additional seats equipped with driver seat 6 and assistant driver seat 7 and heel row
Chair 8 is installed on the Mobile base 2, and the additional seat 8 is located at before the demarcation strip 3, and the demarcation strip 3 is equipped with and passes through
Wear door 9.
The actuating unit of 2 bottom part down of Mobile base includes leading screw 10, and the vehicle body of the leading screw 10 and caravan body 1 is put down
Row is set, and the 2 bottom centre position of Mobile base is connected by screw with the leading screw 10, and the leading screw 10 passes through gear reducer 11
It is connected with motor 12.
The 2 bottom both ends of Mobile base are provided with two connection rails 13, and two connection rails 13 are arranged in parallel in the leading screw
10 both sides, the connection rail 13 stretch out described 2 one end of Mobile base and are equipped with connecting seat 14, and described 14 one end of connecting seat is correspondingly provided with
Ground beam lock 15, the ground beam lock 15 are vertically arranged with the leading screw 10, and the ground beam locks 15 towards the side of the connecting seat 14
Equipped with two locks 16, the lock 16 is corresponded with the connecting seat 14, and the connecting seat 14 is equipped with insertion hole and institute
State lock 16 and be equipped with the insertion rod coordinated with the insertion hole, the ground beam lock 15 is connected with the power dress moved up and down for it
Put.
The utility model with the heel row in driver's cabin 4 by the demarcation strip 3 between driver's cabin 4 and life room 5 by adding seat
Chair 8 is installed on Mobile base 2, is realized and moved back and forth by the actuating unit of 2 bottom of Mobile base, so that easily from caravan sheet
1 internal adjustment driver's cabin 4 of body and the overall space size of life room 5, convenient and efficient, without shut-down operation, practicality is stronger, together
When also driver's cabin 4 is realized and connected with life room 5.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model implement and from
The limitation of aforesaid way, if the various improvement that the methodology of the utility model and technical solution carry out are employed, or without
Improvement directly applies to other occasions, within the scope of protection of the utility model.
Claims (3)
1. a kind of caravan inner space transform expansion device, including caravan body (1), it is characterised in that the caravan body
(1) Mobile base (2) is equipped with, the bottom part down of the Mobile base (2) is connected with the actuating unit of back-and-forth motion, the Mobile base
(2) be equipped with vertical demarcation strip (3), the demarcation strip (3) will be divided into inside caravan body (1) front portion driver's cabin (4) and
The life room (5) at rear portion, it is front-seat in the driver's cabin (4) to be equipped with driver seat (6) and assistant driver seat (7) and heel row is equipped with more
A additional seat (8), multiple additional seats (8) are installed on the Mobile base (2), and the additional seat (8) is positioned at described point
Before partition plate (3), the demarcation strip (3), which is equipped with, runs through door (9).
A kind of 2. caravan inner space transform expansion device according to claim 1, it is characterised in that the Mobile base
(2) actuating unit of bottom part down includes leading screw (10), and the leading screw (10) and the vehicle body parallel of caravan body (1) are set, institute
State Mobile base (2) bottom centre position to be connected with the leading screw (10) by screw, the leading screw (10) passes through gear reducer (11)
It is connected with motor (12).
A kind of 3. caravan inner space transform expansion device according to claim 2, it is characterised in that the Mobile base
(2) bottom both ends are provided with two connection rails (13), and two connection rails (13) are arranged in parallel in the both sides of the leading screw (10), institute
State described Mobile base (2) one end of connection rail (13) stretching and be equipped with connecting seat (14), described connecting seat (14) one end is correspondingly provided with ground
Beam locks (15), and the ground beam lock (15) is vertically arranged with the leading screw (10), and the ground beam locks (15) towards the connecting seat
(14) side is equipped with two locks (16), and the lock (16) corresponds with the connecting seat (14), the connecting seat
(14) it is equipped with insertion hole and the lock (16) is equipped with the insertion rod coordinated with the insertion hole, the ground beam lock (15) is even
There are the power set moved up and down for it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259812.3U CN207311253U (en) | 2017-09-28 | 2017-09-28 | A kind of caravan inner space transform expansion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259812.3U CN207311253U (en) | 2017-09-28 | 2017-09-28 | A kind of caravan inner space transform expansion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207311253U true CN207311253U (en) | 2018-05-04 |
Family
ID=62428224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721259812.3U Expired - Fee Related CN207311253U (en) | 2017-09-28 | 2017-09-28 | A kind of caravan inner space transform expansion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207311253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572529A (en) * | 2019-01-24 | 2019-04-05 | 万海波 | The expansible toilet of caravan |
| CN113184062A (en) * | 2021-05-06 | 2021-07-30 | 交通运输部公路科学研究所 | Variable-volume passenger and freight integrated transport vehicle |
-
2017
- 2017-09-28 CN CN201721259812.3U patent/CN207311253U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572529A (en) * | 2019-01-24 | 2019-04-05 | 万海波 | The expansible toilet of caravan |
| CN109572529B (en) * | 2019-01-24 | 2024-04-05 | 万海波 | Car as a house extensible bathroom |
| CN113184062A (en) * | 2021-05-06 | 2021-07-30 | 交通运输部公路科学研究所 | Variable-volume passenger and freight integrated transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20190928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |