CN209129286U - One kind turning over folding and registers one's residence staircase structure - Google Patents
One kind turning over folding and registers one's residence staircase structure Download PDFInfo
- Publication number
- CN209129286U CN209129286U CN201821693000.4U CN201821693000U CN209129286U CN 209129286 U CN209129286 U CN 209129286U CN 201821693000 U CN201821693000 U CN 201821693000U CN 209129286 U CN209129286 U CN 209129286U
- Authority
- CN
- China
- Prior art keywords
- residence
- foldable stair
- rotation point
- stair
- rotation
- 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.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000007306 turnover Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
Folding is turned over the utility model discloses one kind to register one's residence staircase structure, it include: foldable stair, one end of foldable stair has the first rotation point and the second rotation point, first rotation point is located on different axis from the second rotation point, and foldable stair is rotatably connected by the first rotation point with the lower end for entering the registered permanent residence；Driving mechanism, one end of driving mechanism are rotatably connected with entering in the middle part of the registered permanent residence, and the other end of driving mechanism is rotatably connected with the second rotation point；Driving mechanism changes the position of the second rotation point by extended or retracted mode, to drive foldable stair around the first rotation point rotation.The utility model drives foldable stair around the first rotation point rotation by driving device in extended or retracted mode, realizes the function that the folding storage of stair or decentralization use, structure is simple, stroke is short, speed is fast, occupied area is small.
Description
Technical field
Folding is turned over the utility model relates to the technical field of caravan more particularly to one kind to register one's residence staircase structure.
Background technique
Caravan is often made relatively high due to adapt to various road conditions, carriage chassis, and people need to step on ladder can
Into compartment.Existing ladder, there is the pedal being fixed on compartment outer wall, also there is the folding ladder of hand foldable.It needs out in the industry
Send out a kind of foldable stair of electronic foldable storage that can be onboard.
The vehicle-mounted ladder of caravan requires to take conveniently, occupies little space, and exists on present caravan for the vehicle-mounted ladder above and below occupant
Such as structure is complicated, and folding and unfolding is inconvenient, the big problem of occupied space.
Utility model content
It registers one's residence staircase structure in view of this, turning over folding the purpose of this utility model is to provide one kind.
To achieve the goals above, the technical solution that the utility model is taken are as follows:
One kind turning over folding and registers one's residence staircase structure, set on entering at the registered permanent residence for caravan, wherein include:
Foldable stair, one end of the foldable stair have the first rotation point and the second rotation point, the first rotation point
From it is described second rotation point be located at different axis on, the foldable stair by it is described first rotation point with it is described enter the registered permanent residence under
End is rotatably connected；
Driving mechanism, one end of the driving mechanism with it is described enter the registered permanent residence in the middle part of be rotatably connected, the driving mechanism
The other end with it is described second rotation point be rotatably connected；
The driving mechanism changes the position of the second rotation point by extended or retracted mode, to drive the folding
Folded stair are around the first rotation point rotation；
The driving mechanism makes the foldable stair operationally be in first position and the second position, when the folding building
Enter the registered permanent residence described in closing when ladder is in the first position, enters described in opening when the foldable stair is in the second position
The registered permanent residence；
The driving mechanism makes the foldable stair be in the first position when stretching out, the driving mechanism makes when being retracted
The foldable stair is in the second position.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein the foldable stair includes: both side plate and is set to described in two
Several step plates between side plate, wherein several step plates are arranged in parallel；
Several step plates are inclined to set when the foldable stair is in the first position, several described to step on
Walking plate is in horizontally disposed when the foldable stair is in the second position.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein including the first rotation point and two second rotations
Point, the 2 second rotation points are located on same axis, and the first rotation point is located at different axis from the 2 second rotation points
On line, wherein the first rotation point be disposed in proximity to it is described enter the registered permanent residence a step plate on, the 2 second rotation points
It is respectively arranged at one end that two side plates enter the registered permanent residence described in.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein including two driving mechanisms, two driving mechanisms it is another
One end passes through the 2 second rotation points respectively and is rotatably connected with two side plates.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein the foldable stair further include: stow-away arm rest, the folding
Handrail is rotatably connected with the side plate, the stow-away arm rest can be folded to when the foldable stair is in first position with
It is described enter the parallel position of the registered permanent residence.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein the foldable stair further include: outside decorative panel, it is described outer
The two sides of side decorative panel are fixedly connected with two side plates respectively.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein the foldable stair further include: level(l)ing device of marking time,
The level(l)ing device of marking time on ground, register one's residence with the foldable stair far from described by the level(l)ing device of marking time
One step plate of mouth matches.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein further include: weather shield, the weather shield and the caravan
Top outer is rotatably connected, and the weather shield is operationally in unfolded state and receiving state；The weather shield, which is in, to be received
Receive state when outside decorative panel when being in first position with the foldable stair flush.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein further include: entry door, the entry door and it is described enter the registered permanent residence
The side of a vertical direction be rotatably connected, the entry door is located at institute when the foldable stair is in the first position
State the inside of foldable stair.
It is above-mentioned to turn over folding and register one's residence staircase structure, wherein the driving mechanism is Balance Air strut or gas spring.
Due to using above-mentioned technology, the good effect for being allowed to have compared with prior art is the utility model:
(1) the utility model drives foldable stair around the first rotation point by driving device in extended or retracted mode
Rotation, realizes the function that the folding storage of stair or decentralization use, structure is simple, stroke is short, speed is fast, occupied area is small.
Detailed description of the invention
Fig. 1 is that turning over for the utility model folds the second position schematic diagram of staircase structure of registering one's residence.
Fig. 2 is that turning over for the utility model folds the first position schematic diagram of staircase structure of registering one's residence.
In attached drawing: 1, foldable stair；11, the first rotation point；12, the second rotation point；2, driving mechanism；13, side plate；14,
Step plate；15, stow-away arm rest；16, outside decorative panel；17, it marks time level(l)ing device；18, limit card slot；2, driving mechanism；
3, weather shield；4, entry door.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Fig. 1 is that turning over for the utility model folds the second status diagram of staircase structure of registering one's residence, and Fig. 2 is the utility model
Turn over and fold the first state schematic diagram of staircase structure of registering one's residence, referring to fig. 1 to fig. 2, show and a kind of preferably implement
The folding that turns over of example is registered one's residence staircase structure, is set to entering at the registered permanent residence for caravan, comprising: foldable stair 1, one end of foldable stair 1
With the first rotation point 11 and the second rotation point 12, the first rotation point 11 and the second rotation point 12 are located on not coaxial line, fold
Stair 1 are rotatably connected by the first rotation point 11 with the lower end for entering the registered permanent residence.
In addition, as a kind of preferred embodiment, turns over folding and register one's residence staircase structure further include: driving mechanism 2, driving machine
One end of structure 2 is rotatably connected with entering in the middle part of the registered permanent residence, and the other end of driving mechanism 2 is rotatably connected with the second rotation point 12.
Further, as a kind of preferred embodiment, driving mechanism 2 changes the second rotation by extended or retracted mode
The position of point 12, to drive foldable stair 1 around 11 rotation of the first rotation point.
Further, as a kind of preferred embodiment, driving mechanism 2 makes foldable stair 1 operationally in first
It sets and the second position, is closed when foldable stair 1 is in first position into the registered permanent residence, beaten when foldable stair 1 is in the second position
It opens into the registered permanent residence.
Further, as a kind of preferred embodiment, driving mechanism 2 makes foldable stair 1 be in first position when stretching out,
Driving mechanism 2 makes foldable stair 1 be in the second position when being retracted.
In addition, foldable stair 1 includes: both side plate 13 and is set between both side plate 13 as a kind of preferred embodiment
Several step plates 14, wherein several step plates 14 are arranged in parallel.
Further, as a kind of preferred embodiment, several step plates 14 are in first position Shi Juncheng in foldable stair 1
It is obliquely installed, several step plates 14 are in horizontally disposed when foldable stair 1 is in the second position.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and
Protection scope.
The utility model also has on the basis of the above is implemented as follows mode:
In the further embodiment of the utility model, continuing with referring to shown in Fig. 1 to Fig. 2, including one first rotation point 11
With two second rotation points 12, two second rotation points 12 are located on same axis, the first rotation point 11 and two second rotations point 12
In on not coaxial line, wherein the first rotation point 11 is disposed in proximity on a step plate 14 of the registered permanent residence, two second rotation points 12 minutes
It is not set to both side plate 13 close to the one end for entering the registered permanent residence.
In the further embodiment of the utility model, including two driving mechanisms 2, the other end of two driving mechanisms 2 lead to respectively
Two second rotation points 12 are crossed to be rotatably connected with both side plate 13.
In the further embodiment of the utility model, foldable stair 1 further include: stow-away arm rest 15, stow-away arm rest 15 and side
Plate 13 is rotatably connected, and stow-away arm rest 15 can be folded to the position parallel with the registered permanent residence is entered when foldable stair 1 is in first position
It sets.
In the further embodiment of the utility model, foldable stair 1 further include: outside decorative panel 16, outside decorative panel 16
Two sides be fixedly connected respectively with both side plate 13.
In the further embodiment of the utility model, foldable stair 1 further include: level(l)ing device 17 of marking time, water of marking time
Heibei provincial opera regulating device 17 is set on ground, and level(l)ing device 17 of marking time is with foldable stair 1 far from 14 phase of a step plate for entering the registered permanent residence
Matching.
In the further embodiment of the utility model, turns over folding and register one's residence staircase structure further include: weather shield 3, weather shield 3
It is rotatably connected with the top outer of caravan, weather shield 3 is operationally in unfolded state and receiving state, and weather shield 3 is being rolled over
Folded stair 1 have the function of keeping off the rain in the state of being in the second position.
In the further embodiment of the utility model, first is in foldable stair 1 when weather shield 3 is in receiving state
Outside decorative panel 16 when setting flushes, and to reduce the windage of caravan when driving, while having the effect of beauty.
In the further embodiment of the utility model, turns over folding and register one's residence staircase structure further include: entry door 4, entry door 4
It is rotatably connected with the side for the vertical direction for entering the registered permanent residence, entry door 4 is when foldable stair 1 is in first position in closing
State, and entry door 4 when foldable stair 1 is in first position positioned at the inside of foldable stair 1.
In the further embodiment of the utility model, driving mechanism 2 is Balance Air strut or gas spring.
In the further embodiment of the utility model, caravan has room bottom plate 5, and room bottom plate 5, which extends outwardly, to be protruded from
Enter at the registered permanent residence, and the end of room bottom plate 5 forms a card slot.
In the further embodiment of the utility model, side plate 13 is formed with the limiting card of step close to the one end for entering the registered permanent residence
Mouth 18, limit fastener 18 and the card slot of room bottom plate 5 match, and when foldable stair 1 is in first position, limit fastener 18 is supported
In the card slot of room bottom plate 5, for limiting the extreme position of foldable stair 1.
In the further embodiment of the utility model, stow-away arm rest 15 is in " Π " font, every one end point of stow-away arm rest 15
It She Yu not be between two adjacent step plates 14.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and
Protection scope should can appreciate that all in the utility model specification and diagram to those skilled in the art
Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in
In enclosing.
Claims (10)
1. one kind turns over folding and registers one's residence staircase structure, set on entering at the registered permanent residence for caravan characterized by comprising
Foldable stair, one end of the foldable stair have the first rotation point and the second rotation point, the first rotation point and institute
The second rotation point is stated to be located on different axis, the foldable stair by it is described first rotation point with it is described enter the registered permanent residence lower end can
Rotation connection；
Driving mechanism, one end of the driving mechanism with it is described enter the registered permanent residence in the middle part of be rotatably connected, the driving mechanism it is another
One end is rotatably connected with the second rotation point；
The driving mechanism changes the position of the second rotation point by extended or retracted mode, to drive the folding building
Ladder is around the first rotation point rotation；
The driving mechanism makes the foldable stair operationally be in first position and the second position, at the foldable stair
Enter the registered permanent residence described in closing when the first position, registers one's residence described in opening when the foldable stair is in the second position
Mouthful；
The driving mechanism makes the foldable stair be in the first position when stretching out, the driving mechanism makes described when being retracted
Foldable stair is in the second position.
It turns over folding 2. according to claim 1 and registers one's residence staircase structure, which is characterized in that the foldable stair includes: two
Side plate and several step plates being set between two side plates, wherein several step plates are arranged in parallel；
Several step plates are inclined to set when the foldable stair is in the first position, several step plates
It is in horizontally disposed when the foldable stair is in the second position.
It turns over folding 3. according to claim 2 and registers one's residence staircase structure, which is characterized in that including the first rotation point
With the 2 second rotation points, the 2 second rotation points are located on same axis, the first rotation point and two described second
Rotation point is located on different axis, wherein the first rotation point be disposed in proximity to it is described enter the registered permanent residence a step plate on,
The 2 second rotation points are respectively arranged at one end that two side plates enter the registered permanent residence described in.
It turns over folding 4. according to claim 3 and registers one's residence staircase structure, which is characterized in that including two driving mechanisms,
The other end of two driving mechanisms passes through the 2 second rotation points respectively and is rotatably connected with two side plates.
It turns over folding 5. according to claim 4 and registers one's residence staircase structure, which is characterized in that the foldable stair further include:
Stow-away arm rest, the stow-away arm rest are rotatably connected with the side plate, and the stow-away arm rest is in first in the foldable stair
Can be folded to when position with it is described enter the parallel position of the registered permanent residence.
It turns over folding 6. according to claim 5 and registers one's residence staircase structure, which is characterized in that the foldable stair further include:
Outside decorative panel, the two sides of the outside decorative panel are fixedly connected with two side plates respectively.
It turns over folding 7. according to claim 6 and registers one's residence staircase structure, which is characterized in that the foldable stair further include:
It marks time level(l)ing device, the level(l)ing device of marking time is on ground, level(l)ing device and the folding of marking time
The step plate that folded stair enter the registered permanent residence far from described in matches.
It turns over folding 8. according to claim 7 and registers one's residence staircase structure, which is characterized in that further include: weather shield, the gear
Rain plate and the top outer of the caravan are rotatably connected, and the weather shield is operationally in unfolded state and receiving state；
Outside decorative panel when being in first position with the foldable stair when weather shield is in receiving state flushes.
Turn over folding 9. according to claim 8 and register one's residence staircase structure, which is characterized in that further include: entry door, it is described enter
Family door with it is described enter the registered permanent residence the side of a vertical direction be rotatably connected, described in the entry door is in the foldable stair
Positioned at the inside of the foldable stair when first position.
It turns over folding 10. according to claim 9 and registers one's residence staircase structure, which is characterized in that the driving mechanism is balance
Gas strut or gas spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693000.4U CN209129286U (en) | 2018-10-18 | 2018-10-18 | One kind turning over folding and registers one's residence staircase structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693000.4U CN209129286U (en) | 2018-10-18 | 2018-10-18 | One kind turning over folding and registers one's residence staircase structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129286U true CN209129286U (en) | 2019-07-19 |
Family
ID=67231961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821693000.4U Withdrawn - After Issue CN209129286U (en) | 2018-10-18 | 2018-10-18 | One kind turning over folding and registers one's residence staircase structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025105A (en) * | 2018-10-18 | 2018-12-18 | 上海庆华蜂巢科技发展股份有限公司 | One kind turning over folding and registers one's residence staircase structure |
-
2018
- 2018-10-18 CN CN201821693000.4U patent/CN209129286U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025105A (en) * | 2018-10-18 | 2018-12-18 | 上海庆华蜂巢科技发展股份有限公司 | One kind turning over folding and registers one's residence staircase structure |
| CN109025105B (en) * | 2018-10-18 | 2024-01-12 | 上海庆华蜂巢科技发展股份有限公司 | Upturning and folding stair structure for entering household |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109025105A (en) | One kind turning over folding and registers one's residence staircase structure | |
| AU2020100215B4 (en) | Side supporting type vehicle roof tent | |
| CN105905024B (en) | A kind of lodging vehicle that inner space is expansible | |
| CN209129286U (en) | One kind turning over folding and registers one's residence staircase structure | |
| CN206644618U (en) | A kind of automobile-used movable rain gear distributor | |
| KR20200144336A (en) | Expandable module apparatus for vehicle | |
| CN102205783B (en) | Rain cover of automobile | |
| CN111332105A (en) | Automobile with rain shielding device | |
| CN208484516U (en) | Automobile Autamatic rain-shield device | |
| CN203611702U (en) | Rain sheltering device for automobile door and automobile | |
| CN208683018U (en) | A kind of electronic logistic car with expandable type container | |
| CN203142845U (en) | Seat folding bracket | |
| CN203611701U (en) | An automobile door rain shield device and an automobile | |
| CN205818884U (en) | A kind of sun-proof multipurpose umbrella of motorless automobile rain-proof | |
| KR200409405Y1 (en) | A rainwater control apparatus for preventing from flowing into vehicle | |
| CN108215736A (en) | Automobile | |
| CN201254076Y (en) | Scroll type vehicle sunshade fixed on certain height | |
| CN206344666U (en) | A kind of folding dormer window sunshading board with location navigation function | |
| CN207416518U (en) | A kind of multi-functional automatic car cover | |
| KR20160138135A (en) | Rain awning system and electric vehicle having same | |
| CN208232773U (en) | A kind of automotive sunshade panel with extension board | |
| CN219115319U (en) | Room carriage body space expansion structure and motor home | |
| CN209652813U (en) | Expressway roadblock expansion baffle rod | |
| CN220096233U (en) | Pick-up truck camping device | |
| CN209216556U (en) | A kind of intelligent LED display control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 200331, Room 108, 1st Floor, Building 2, No. 525 Liuyuan Road, Putuo District, Shanghai Patentee after: SHANGHAI QINGHUA HONEYCOMB TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 201700 No.5, Lane 6725, Beiqing highway, Chonggu Town, Qingpu District, Shanghai Patentee before: SHANGHAI QINGHUA HONEYCOMB TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190719 Effective date of abandoning: 20240112 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190719 Effective date of abandoning: 20240112 |