WO2019095219A1 - 房车内用升降承载装置 - Google Patents

房车内用升降承载装置 Download PDF

Info

Publication number
WO2019095219A1
WO2019095219A1 PCT/CN2017/111388 CN2017111388W WO2019095219A1 WO 2019095219 A1 WO2019095219 A1 WO 2019095219A1 CN 2017111388 W CN2017111388 W CN 2017111388W WO 2019095219 A1 WO2019095219 A1 WO 2019095219A1
Authority
WO
WIPO (PCT)
Prior art keywords
leg
mounting
opening
lifting
wall
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.)
Ceased
Application number
PCT/CN2017/111388
Other languages
English (en)
French (fr)
Inventor
崔岩峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodrv (qingdao) Campground Equipment Co Ltd
Original Assignee
Goodrv (qingdao) Campground Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Goodrv (qingdao) Campground Equipment Co Ltd filed Critical Goodrv (qingdao) Campground Equipment Co Ltd
Priority to PCT/CN2017/111388 priority Critical patent/WO2019095219A1/zh
Publication of WO2019095219A1 publication Critical patent/WO2019095219A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general

Definitions

  • the invention relates to a lifting and carrying device for use inside a motorhome, and belongs to the technical field of lifting devices.
  • the RV is more and more popular among people.
  • Some caravans have guardrails on the top of the RV, so that people can go to the roof to enjoy the sun in their leisure time.
  • an extension ladder is arranged on the side of the roof, and the inside of the vehicle needs to first climb out of the vehicle and then open the extension ladder to climb to the roof. The process is cumbersome and inconvenient.
  • the applicant of the present invention has made a lot of repeated and beneficial explorations, and the final product has achieved effective results, and has formed the technical solution to be introduced below.
  • the present invention provides a lifting and carrying device for use inside a motorhome, which has a simple structure and low cost, and can effectively reach the roof directly from the inside of the vehicle without occupying extra space, thereby greatly enhancing the practicability.
  • a lifting and carrying device for use in a motor vehicle comprising a roof, a sealing end cover, a positioning mouth body, a carrier body and a floor body, wherein the roof is prefabricated with an opening, the positioning mouth body Provided on the roof opening, the carrier is disposed in an opening inside the positioning body, the sealing end cover is disposed at the top of the positioning body, and the bottom body is disposed at the bottom of the roof opening.
  • the positioning port body is configured to be installed with an opening body
  • the carrier body is configured as a telescopic staircase
  • the bottom plate body is configured as a bottom carrier plate
  • the opening of the mounting opening body is provided with an opening
  • the bottom portion is fixed a fixing plate mounted on the roof opening
  • the mounting opening body mouth is provided with a telescopic staircase
  • the bottom carrier plate shaft is mounted on the bottom side of the prefabricated opening of the roof of the motor car
  • the top of the telescopic staircase is connected
  • the opening body is mounted, the bottom portion is mounted on the bottom carrier plate, and the top side of the mounting opening body is axially connected with a sealing end cover, between the sealing end cover and the mounting opening body, and between the bottom carrier plate and the top of the motorhome.
  • Each of the cylinders is provided with a cylinder, and the two cylinders are connected to a control switch, and the control switch is connected to the vehicle power supply.
  • the telescopic staircase is further provided with a driving rod, and the bottom carrier plate is away from the shaft contact side and the driving rod. Connected.
  • the bottom of the telescopic staircase is further provided with a non-slip support leg
  • the top of the installation opening body is further provided with an armrest on the side
  • the top of the sealed end cover is provided with a handle.
  • the positioning port body is configured to install an outer wall
  • the carrier body is a bottom seat leg and a seat seat provided at the top of the bottom leg
  • the bottom plate body is set as a lifting bottom plate
  • the installation outer wall is disposed.
  • the installation outer wall is provided with a rectangular through cavity connecting the inside and the outside of the vehicle, the upper portion of the rectangular through cavity is inwardly contracted by a predetermined distance, and the upper portion of the mounting outer wall is fixed to the lower side with four expansion and contraction.
  • the lifting bottom plate is correspondingly mounted on the bottom of the rectangular through-cavity of the outer wall of the mounting outer wall, and the telescopic rods are respectively fixedly connected to the four corners of the lifting bottom plate, and the center of the lifting bottom plate is provided with a positioning groove, the positioning groove a bottom leg is disposed therein, a top of the bottom leg is provided with a seat, the installation outer wall is internally provided with four rotary motors, and the output end of the rotary motor is connected with a secondary reducer input end, The output shaft of the secondary reducer is connected with a rope pulley, and the rope pulley is provided with a rope cable, and the rope cables are respectively connected to the four corners on the top side of the lifting floor through the through holes provided in the inner wall of the installation outer wall.
  • Upper, said dense Cover mounted on the top of the outer wall of the installation.
  • the bottom leg comprises a bottom leg upper arm, a bottom leg lower arm, a folding revolving, a bottom leg limiting slot and a shaft connecting cylinder, wherein the folding reel is disposed at a lower portion of the upper leg upper arm, and the bottom leg upper arm
  • the two sides of the inner wall of the corresponding folding reel are respectively provided with long bottom leg limiting slots
  • the lower leg of the bottom leg is installed in the bottom leg limiting slot through the shaft connecting cylinders disposed on both sides of the top, the bottom leg
  • the apex of the limiting slot is higher than the folding vent, and the top end of the upper arm of the bottom leg is provided with a seat.
  • the seat leg of the bottom leg is further provided with a mounting leg.
  • the upper side of the seat is provided with a seat mounting groove
  • the mounting leg comprises an upper arm, a lower arm, a mounting limit groove and a mating plate
  • the mounting lower arm is connected to the upper arm.
  • the bottom mounting slot the bottom of the upper arm is provided with an opening
  • the apex of the mounting limiting slot is higher than the bottom opening of the upper arm
  • the bottom of the mounting upper arm is not provided with an opening side and is also facing downward.
  • the mating plate is mounted in the seat mounting groove by the mating plate, and the top end of the upper leg of the bottom leg is provided with a seat, and the combination of the mounting leg and the seat is overlapped and installed.
  • a guide rail is further disposed on both sides of the top of the installation outer wall, and the sealed end cover is slidably mounted on the top of the installation outer wall through a guide rail, and the installation outer wall is provided with a horizontal hydraulic cylinder, and the hydraulic cylinder outputs The end is connected to the side of the sealing end cover, and the rotary motor and the hydraulic cylinder are equipped with a remote control switch, the remote control switch is equipped with an infrared receiver, and the infrared receiver is electrically connected to the vehicle power supply.
  • the device has the advantages of simple structure and low cost, can effectively realize the direct access from the vehicle to the roof of the vehicle, and does not occupy additional space, thereby greatly enhancing the practicability; the control operation can be conveniently performed through the switch according to the need; the telescopic rod plays a guiding role and operates Smooth; can not carry the normal lifting, can carry multiple foldable chairs to the roof at the same time, effectively improve the functionality; the folding chair can be stably supported after unfolding, without bending due to folding settings, at the same time Conveniently stowed and stable overlap installation, saving a lot of space.
  • Embodiment 1 is a schematic structural view of an overall appearance in Embodiment 1 of the present invention.
  • FIG. 2 is a schematic structural view of a telescopic staircase according to Embodiment 1 of the present invention.
  • FIG. 3 is a schematic structural view of a second embodiment of the present invention at the top of a motorhome
  • FIG. 4 is a schematic structural view of an upper arm of a bottom leg according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural view of a bottom leg of a second embodiment of the present invention.
  • FIG. 6 is a schematic structural view of the bottom leg of the embodiment of the present invention.
  • Fig. 7 is a structural schematic view showing the folding of the mounting leg in the embodiment 2 of the present invention.
  • the opening body 1, the fixing plate 11, the armrest 12, the sealing end cover 2, the handle 21, the bottom carrier plate 3, the telescopic staircase 4, the non-slip support leg 41, the seat 5, the bottom leg 51, and the bottom leg upper arm 511 are mounted.
  • bottom leg lower arm 512 folding swivel 513, bottom leg limiting groove 514, shaft connecting cylinder 515, mounting leg 52, mounting upper arm 521, mounting lower arm 522, mounting limit groove 523, mating plate 524, seat mounting
  • Embodiment 1 The following is a description of Embodiment 1.
  • the lifting and carrying device for the inside of the motor vehicle includes the mounting opening body 1, the fixing plate 11, the armrest 12, the sealing end cover 2, the handle 21, the bottom bearing plate 3, the telescopic staircase 4, and the anti-skid supporting foot 41.
  • the installation opening body 1 is provided with an opening in the middle, and the bottom portion is provided with a fixing plate 11 which is mounted on the prefabricated opening of the top of the motor vehicle, and the opening of the mounting opening body 1 is provided with a telescopic staircase 4
  • the bottom carrier plate 3 is mounted on the bottom side of the prefabricated opening of the roof of the motor vehicle.
  • the top of the telescopic staircase 4 is connected to the mounting opening body 1 and the bottom portion is mounted on the bottom carrier plate 3.
  • the bottom of the telescopic staircase 4 is also provided with anti-slip support.
  • the foot 41, the top side of the mounting opening body 1 is axially connected with a sealing end cover 2, the top of the mounting opening body 1 is also provided with an armrest 12 on the side, and the top end of the sealing end cover 2 is provided with a handle 21 Sealed end cap 2
  • a cylinder is disposed between the installation opening body 1 and between the bottom carrier plate 3 and the top of the motorhome. The two cylinders are simultaneously connected to the control switch, the control switch is connected with the vehicle power supply, and the two cylinders work simultaneously with one button operation.
  • the efficiency of the telescopic staircase 4 is further provided with a driving rod for opening and closing the telescopic staircase 4, and the bottom carrier plate 3 is connected to the driving rod on a side away from the shaft joint, and the device has a simple structure and a cost. Low, can effectively achieve the direct access to the roof 9 from the car, while not taking up extra space, greatly enhancing the practicality.
  • the control switch When the device is in use, the control switch is operated to extend the cylinder, and the sealed end cover 2 and the bottom carrier plate 3 are gradually opened by the closed state, and the bottom of the telescopic staircase 4 in the installation opening body 1 gradually opens with the bottom carrier plate 3 gradually. Stretch until the bottom non-slip support foot 41 contacts the ground and climbs along the telescopic staircase 4 to the roof 9.
  • the outer auxiliary rod is used to push the bottom of the telescopic staircase 4, and at the same time, the sealing end cover 2 and the bottom carrier plate 3 are closed by the control switch, and the bottom carrier plate 3 drives the telescopic staircase 4 to return to the initial state.
  • Embodiment 2 The following is a description of Embodiment 2.
  • the same reference numerals are given to the same structures as those in the embodiment 1, and the same description is omitted.
  • the embodiment 2 is improved on the basis of the embodiment 1, as shown in FIGS. 3 to 7, including the seal.
  • End cover 2 seat 5, bottom leg 51, mounting leg 52, seat mounting groove 53, rotary motor 6, secondary reducer 61, winding pulley 62, cable 63, lifting base 7, positioning slot 71
  • the outer wall 8, the telescopic rod 81, the hydraulic cylinder 82, the guide rail 83, and the roof 9 are installed.
  • the roof 9 is provided with a mounting outer wall 8, and the mounting outer wall 8 is internally provided with a rectangular through cavity connecting the inside and the outside of the vehicle.
  • the upper portion of the rectangular through cavity is inwardly contracted by a predetermined distance, and the upper portion of the mounting outer wall 8 is fixed downward with four telescopic rods 81.
  • the lifting bottom plate 7 is correspondingly mounted on the bottom of the rectangular through cavity inside the outer wall 8.
  • the telescopic rods 81 are respectively associated with The lifting bottom plate 7 is fixedly connected at four corners, and the lifting bottom plate 7 is provided with a positioning groove 71 in the center, the bottom positioning leg 71 is provided with a bottom leg 51, and the bottom leg 51 includes a bottom leg upper arm 511, The bottom leg lower arm 512, the folding reel 513, the bottom leg limiting groove 514 and the shaft connecting cylinder 515 are disposed on the lower portion of the bottom leg upper arm 511, and the bottom leg upper arm 511 corresponds to the inner wall of the folding reel 513.
  • Each of the two sides is provided with a long leg-shaped limiting slot 514, and the bottom leg lower arm 512 is mounted in the bottom leg limiting slot 514 through a shaft-connecting cylinder 515 disposed on both sides of the top.
  • the apex of the bit slot 514 is higher than the folding vent 513.
  • the top end of the upper leg 511 is provided with a seat 5, and the upper side of the seat 5 is provided with a seat mounting groove 53.
  • the mounting leg 52 includes an upper arm 521, a lower arm 522, and a mounting limit.
  • the mounting lower arm 522 is axially connected to the mounting limiting slot 523 at the bottom of the mounting upper arm 521, and the bottom of the mounting upper arm 521 is provided with an opening, and the mounting limit slot 523 has a higher apex than the slot 523 and the engaging plate 524.
  • the bottom opening of the upper arm 521 is installed, and the bottom side of the mounting upper arm 521 is not provided with an opening side, and a downwardly facing engaging plate 524 is disposed.
  • the mounting leg 52 is mounted in the seat mounting groove 53 by the matching plate 524.
  • the top end of the upper leg upper arm 511 is provided with a seat 5, and the combination of the mounting leg 52 and the seat 5 is overlapped and mounted.
  • the installation outer wall 8 is provided with four rotary motors 6 .
  • the output end of the rotary motor 6 is connected with an input end of a secondary reducer 61 , and the output end of the secondary reducer 61 is connected with a winding pulley 62 .
  • the winding ropes 62 are provided with ropes 63 which are respectively connected to the four corners on the top side of the lifting floor 7 through through holes provided inside the mounting outer wall 8.
  • a guide rail 83 is further disposed on both sides of the top of the mounting outer wall 8.
  • the sealing end cover 2 is slidably mounted on the top of the mounting outer wall 8 by a guide rail 83.
  • the mounting outer wall 8 is provided with a horizontal hydraulic cylinder 82.
  • the output end of the hydraulic cylinder 82 is connected to the side of the sealing end cover 2, and the rotary motor 6 and the hydraulic cylinder 82 are all equipped with a remote control switch, the remote control switch is equipped with an infrared receiver, and the infrared receiver is electrically connected to the vehicle power supply.
  • the utility model has the beneficial effects that the vehicle interior space is not occupied, and at the same time, the plurality of foldable chairs can be carried to the roof 9 at the same time without affecting the normal lifting, the telescopic rod 81 plays a guiding role, the operation is stable, and the folding chair can be Stable support after unfolding, no bending due to folding setting, and convenient folding and stable overlapping installation, which saves space and is practical.
  • the remote control switch When the device is in use, the remote control switch is opened, the hydraulic cylinder 82 is extended and the sealing end cover 2 is slid to the side to expose the top opening of the mounting outer wall 8, and the rotary motor 6 is rotated to drive the secondary speed reducer 61, and the secondary speed reducer 61 drives The winding rope wheel 62 rotates in a predetermined direction to gradually lower the rope 63, and the lifting bottom plate 7 moves downward by gravity and drives the telescopic rod 81 to extend until the bottom contacts the ground, sitting or standing on the topmost mounting leg 52. On the seat 5 .
  • the rotary motor 6 rotates in the reverse direction, the cable 63 rises, the telescopic rod 81 contracts, the lifting bottom plate 7 rises to the mounting outer wall 8, walks up the roof 9 and sequentially removes the bottom leg 51 and the seat 5 combination and installation.
  • the combination of the leg 52 and the seat 5 can be extended.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

一种房车内用升降承载装置，属于升降装置技术领域。升降承载装置包括车顶（9）、密封端盖（2）、定位口体、承载体以及底板体，所述的车顶（9）预制有开口，所述的定位口体设置在车顶（9）开口上，所述的承载体设置在定位口体内部的开口中，所述的密封端盖（2）设置在定位口体顶部，所述的底板体设置在车顶开口底部。该升降承载装置解决了房车上至车顶步骤繁琐的问题，结构简单成本低，能有效地实现从车内直接到达车顶，同时不额外占用空间。

Description

房车内用升降承载装置 技术领域
本发明涉及房车内用升降承载装置，属于升降装置技术领域。
背景技术
目前，房车作为一种舒适的交通工具，越来越受到人们的喜爱，一些房车顶部设立护栏，使人们在闲暇之余可以到车顶晒晒太阳等，现有技术中，从房车内部到达顶部一般采用在车顶一侧设置伸缩梯，车内人员需要先从车内出来再打开伸缩梯攀爬到车顶，过程繁琐，很是不便。
针对上述已有技术状况，本发明申请人做了大量反复而有益的探索，最终产品取得了有效的成果，并且形成了下面将要介绍的技术方案。
发明内容
针对上述的不足，本发明提供了房车内用升降承载装置，结构简单成本低，能有效地实现从车内直接到达车顶，同时不额外占用空间，大大增强了实用性。
本发明是通过以下技术方案实现的：房车内用升降承载装置，包括车顶、密封端盖、定位口体、承载体以及底板体，所述的车顶预制有开口，所述的定位口体设置在车顶开口上，所述的承载体设置在定位口体内部的开口中，所述的密封端盖设置在定位口体顶部，所述的底板体设置在车顶开口底部。
进一步地，所述的定位口体设为安装开口体，所述的承载体设为伸缩楼梯，所述的底板体设为底承载板，所述的安装开口体中间设置开口，底部设有固定板，所述的固定板安装在车顶开口上，所述的安装开口体口中设有伸缩楼梯，所述的底承载板轴装在房车顶部预制开口的底侧，所述的伸缩楼梯顶部连接在 安装开口体上，底部搭载在底承载板上，所述的安装开口体顶部一侧轴接有密封端盖，所述的密封端盖和安装开口体之间以及底承载板和房车顶部之间均设有气缸，两个所述的气缸连接控制开关，控制开关与车载电源相连接，所述的伸缩楼梯上还设有驱动杆，所述的底承载板上远离轴接点一侧与驱动杆相连接。
进一步地，所述的伸缩楼梯底部还设有防滑支承脚，所述的安装开口体顶部位于边侧还设有扶手，所述的密封端盖顶部设有把手。
进一步地，所述的定位口体设为安装外壁，所述的承载体设为底椅腿以及底椅腿顶部设置的椅座，所述的底板体设为升降底板，所述的安装外壁设置在车顶开口上，所述的安装外壁内部设有连通车内与外部的矩形通腔，所述的矩形通腔上部向内收缩预定距离，所述的安装外壁上部朝向下方固定有四个伸缩杆，所述的升降底板对应安装在安装外壁内部矩形通腔的底部，所述的伸缩杆分别与升降底板四个角固定连接，所述的升降底板中心设有定位槽，所述的定位槽内设有底椅腿，所述的底椅腿顶端设有椅座，所述的安装外壁内部设有四个回转电机，所述的回转电机输出端连接有二级减速器输入端，所述的二级减速器输出端连接有缠绳轮，所述的缠绳轮上设有绳缆，所述的绳缆分别穿过安装外壁内部设置的通孔连接在升降底板顶侧的四个角上，所述的密封端盖安装在安装外壁顶部。
进一步地，所述的底椅腿包括底腿上臂、底腿下臂、折叠转口、底腿限位槽和轴接圆柱，所述的折叠转口设置在底腿上臂下部，所述的底腿上臂上对应折叠转口的内壁两侧分别设有长条状底腿限位槽，所述的底腿下臂通过顶部两侧设置的轴接圆柱安装在底腿限位槽内，所述的底腿限位槽顶点高于折叠转口，所述的底腿上臂顶端设有椅座。
进一步地，所述的底椅腿的椅座上方还设有安装椅腿。
进一步地，所述的椅座上侧设有椅座安装槽，所述的安装椅腿包括安装上臂、安装下臂、安装限位槽和配合板，所述的安装下臂轴接在安装上臂底部的安装限位槽中，安装上臂底部一侧设有开口，所述的安装限位槽顶点高于安装上臂底部开口，所述的安装上臂底部未设有开口一侧还设有朝向下方的配合板，所述的安装椅腿通过配合版安装在椅座安装槽内，所述的底腿上臂顶端设有椅座，所述的安装椅腿和椅座的组合重叠安装。
进一步地，所述的安装外壁顶部两侧还设有导轨，所述的密封端盖通过导轨滑动安装在安装外壁顶部，所述的安装外壁上设有横向的液压缸，所述的液压缸输出端连接密封端盖侧部，所述的回转电机和液压缸均配有遥控开关，遥控开关配合有红外接收器，红外接收器电连接车载电源。
本发明的有益效果：
该装置结构简单成本低，能有效地实现从车内直接到达车顶，同时不额外占用空间，大大增强了实用性；根据需要可方便地通过开关进行控制操作；伸缩杆起到导向作用，运行平稳；在不影响正常升降的同时，能同时携带多个可折叠椅至车顶，有效地提高了功能性；折叠椅可以在展开后稳定地支承，不会因折叠设置而导致弯折，同时可方便地收起并稳定的重叠安装，大大节省了空间。
附图说明
图1为本发明实施例1中的整体外观结构示意图；
图2为本发明实施例1中伸缩楼梯展开后的结构示意图；
图3为本发明实施例2位于房车顶部的结构示意图；
图4为本发明实施例2中底腿上臂的结构示意图；
图5为本发明实施例2中底椅腿折叠后的结构示意图；
图6为本发明实施例2中底椅腿伸开后的结构示意图；
图7为本发明实施例2中安装椅腿折叠后的结构示意图。
图中，安装开口体1、固定板11、扶手12、密封端盖2、把手21、底承载板3、伸缩楼梯4、防滑支承脚41、椅座5、底椅腿51、底腿上臂511、底腿下臂512、折叠转口513、底腿限位槽514、轴接圆柱515、安装椅腿52、安装上臂521、安装下臂522、安装限位槽523、配合板524、椅座安装槽53、回转电机6、二级减速器61、缠绳轮62、绳缆63、升降底板7、定位槽71、安装外壁8、伸缩杆81、液压缸82、导轨83、车顶9。
具体实施方式
实施例1
以下是对实施例1的说明。
如图1至图2所示，房车内用升降承载装置，包括安装开口体1、固定板11、扶手12、密封端盖2、把手21、底承载板3、伸缩楼梯4、防滑支承脚41，所述的安装开口体1中间设置开口，底部设有固定板11，所述的固定板11安装在房车顶部预制的开口上，所述的安装开口体1开口中设有伸缩楼梯4，所述的底承载板3轴装在房车顶部预制开口的底侧，所述的伸缩楼梯4顶部连接在安装开口体1上，底部搭载在底承载板3上，伸缩楼梯4底部还设有防滑支承脚41，所述的安装开口体1顶部一侧轴接有一个密封端盖2，安装开口体1顶部位于边侧还设有扶手12，所述的密封端盖2顶部设有把手21，所述的密封端盖2 和安装开口体1之间以及底承载板3和房车顶部之间均设有气缸，两个所述的气缸同时连接控制开关，控制开关与车载电源相连接，一键操作使两个气缸同时工作，有效提高了效率，所述的伸缩楼梯4上还设有用于开合伸缩楼梯4的驱动杆，所述的底承载板3上远离轴接点一侧与驱动杆相连接，该装置结构简单成本低，能有效地实现从车内直接到达车顶9，同时不额外占用空间，大大增强了实用性。
该装置在使用时，操作控制开关，使气缸伸展，密封端盖2和底承载板3均由闭合状态逐渐打开，安装开口体1中的伸缩楼梯4底部随着底承载板3逐渐打开而渐渐伸展，直至底部防滑支承脚41接触地面，沿伸缩楼梯4攀爬至车顶9，即可。
收起时，采用外部辅助杆推动伸缩楼梯4底部，同时通过控制开关关闭密封端盖2和底承载板3，底承载板3带动伸缩楼梯4收回至初始状态。
实施例2
以下是对实施例2的说明。
在实施例2中，对于与实施例1中相同的结构，给予相同的符号，省略相同的说明，实施例2在实施例1的基础上作出了改进，如图3至7所示，包括密封端盖2、椅座5、底椅腿51、安装椅腿52、椅座安装槽53、回转电机6、二级减速器61、缠绳轮62、绳缆63、升降底板7、定位槽71、安装外壁8、伸缩杆81、液压缸82、导轨83、车顶9，所述的车顶9设有安装外壁8，所述的安装外壁8内部设有连通车内与外部的矩形通腔，所述的矩形通腔上部向内收缩预定距离，所述的安装外壁8上部朝向下方固定有四个伸缩杆81，所述的升降底板7对应安装在安装外壁8内部矩形通腔的底部，所述的伸缩杆81分别与 升降底板7四个角固定连接，所述的升降底板7中心设有一个定位槽71，所述的定位槽71内设有底椅腿51，所述的底椅腿51包括底腿上臂511、底腿下臂512、折叠转口513、底腿限位槽514和轴接圆柱515，所述的折叠转口513设置在底腿上臂511下部，所述的底腿上臂511上对应折叠转口513的内壁两侧分别设有一个长条状底腿限位槽514，所述的底腿下臂512通过顶部两侧设置的轴接圆柱515安装在底腿限位槽514内，所述的底腿限位槽514顶点高于折叠转口513。
所述的底腿上臂511顶端设有椅座5，所述的椅座5上侧设有椅座安装槽53，所述的安装椅腿52包括安装上臂521、安装下臂522、安装限位槽523和配合板524，所述的安装下臂522轴接在安装上臂521底部的安装限位槽523中，安装上臂521底部一侧设有开口，所述的安装限位槽523顶点高于安装上臂521底部开口，所述的安装上臂521底部未设有开口一侧还设有朝向下方的配合板524，所述的安装椅腿52通过配合版524安装在椅座安装槽53内，所述的底腿上臂511顶端设有椅座5，所述的安装椅腿52和椅座5的组合重叠安装。
所述的安装外壁8内部设有四个回转电机6，所述的回转电机6输出端连接有二级减速器61输入端，所述的二级减速器61输出端连接有缠绳轮62，所述的缠绳轮62上设有绳缆63，所述的绳缆63分别穿过安装外壁8内部设置的通孔连接在升降底板7顶侧的四个角上。
所述的安装外壁8顶部两侧还设有导轨83，所述的密封端盖2通过导轨83滑动安装在安装外壁8顶部，所述的安装外壁8上设有横向的液压缸82，所述的液压缸82输出端连接密封端盖2侧部，所述的回转电机6和液压缸82均配有遥控开关，遥控开关配合有红外接收器，红外接收器电连接车载电源。
该实施例的有益效果：不占用车内空间，同时在不影响正常升降的同时，能同时携带多个可折叠椅至车顶9，伸缩杆81起到了导向的作用，运行平稳，折叠椅可以在展开后稳定地支承，不会因折叠设置而导致弯折，同时可方便地收起并稳定的重叠安装，大大节省了空间，实用性强。
该装置在使用时，打开遥控开关，液压缸82伸展并推动密封端盖2向侧面滑动，露出安装外壁8顶部开口，同时回转电机6转动进而传动二级减速器61，二级减速器61带动缠绳轮62朝预定方向旋转，使绳缆63逐渐下降，升降底板7在重力作用下向下移动并带动伸缩杆81伸展，直至底部接触地面，坐或站至最顶部安装椅腿52上的椅座5上。
操作遥控开关，回转电机6反向旋转，绳缆63上升，伸缩杆81收缩，升降底板7上升至安装外壁8，走上车顶9并依次取下底椅腿51和椅座5组合以及安装椅腿52和椅座5组合伸展开，即可。
对于本领域的普通技术人员而言，根据本发明的教导，在不脱离本发明的原理与精神的情况下，对实施方式所进行的改变、修改、替换和变型仍落入本发明的保护范围之内。

Claims (8)

  1. 房车内用升降承载装置，包括车顶，车顶预制有开口，其特征在于：还包括密封端盖、定位口体、承载体以及底板体，所述的定位口体设置在车顶开口上，所述的承载体设置在定位口体内部的开口中，所述的密封端盖设置在定位口体顶部，所述的底板体设置在车顶开口底部。
  2. 如权利要求1所述的房车内用升降承载装置，其特征是，所述的定位口体设为安装开口体，所述的承载体设为伸缩楼梯，所述的底板体设为底承载板，所述的安装开口体中间设置开口，底部设有固定板，所述的固定板安装在车顶开口上，所述的安装开口体口中设有伸缩楼梯，所述的底承载板轴装在房车顶部预制开口的底侧，所述的伸缩楼梯顶部连接在安装开口体上，底部搭载在底承载板上，所述的安装开口体顶部一侧轴接有密封端盖，所述的密封端盖和安装开口体之间以及底承载板和房车顶部之间均设有气缸，两个所述的气缸连接控制开关，控制开关与车载电源相连接，所述的伸缩楼梯上还设有驱动杆，所述的底承载板上远离轴接点一侧与驱动杆相连接。
  3. 如权利要求2所述的房车内用升降承载装置，其特征是，所述的伸缩楼梯底部还设有防滑支承脚，所述的安装开口体顶部位于边侧还设有扶手，所述的密封端盖顶部设有把手。
  4. 如权利要求1所述的房车内用升降承载装置，其特征是，所述的定位口体设为安装外壁，所述的承载体设为底椅腿以及底椅腿顶部设置的椅座，所述的底板体设为升降底板，所述的安装外壁设置在车顶开口上，所述的安装外壁内部设有连通车内与外部的矩形通腔，所述的矩形通腔上部向内收缩预定距离，所述的安装外壁上部朝向下方固定有四个伸缩杆，所述的升降底板对应安装在安装外壁内部矩形通腔的底部，所述的伸缩杆分别与升降底板四个角固定连接， 所述的升降底板中心设有定位槽，所述的定位槽内设有底椅腿，所述的底椅腿顶端设有椅座，所述的安装外壁内部设有四个回转电机，所述的回转电机输出端连接有二级减速器输入端，所述的二级减速器输出端连接有缠绳轮，所述的缠绳轮上设有绳缆，所述的绳缆分别穿过安装外壁内部设置的通孔连接在升降底板顶侧的四个角上，所述的密封端盖安装在安装外壁顶部。
  5. 如权利要求4所述的房车内用升降承载装置，其特征是，所述的底椅腿包括底腿上臂、底腿下臂、折叠转口、底腿限位槽和轴接圆柱，所述的折叠转口设置在底腿上臂下部，所述的底腿上臂上对应折叠转口的内壁两侧分别设有长条状底腿限位槽，所述的底腿下臂通过顶部两侧设置的轴接圆柱安装在底腿限位槽内，所述的底腿限位槽顶点高于折叠转口，所述的底腿上臂顶端设有椅座。
  6. 如权利要求4所述的房车内用升降承载装置，其特征是，所述的底椅腿的椅座上方还设有安装椅腿。
  7. 如权利要求6所述的房车内用升降承载装置，其特征是，所述的椅座上侧设有椅座安装槽，所述的安装椅腿包括安装上臂、安装下臂、安装限位槽和配合板，所述的安装下臂轴接在安装上臂底部的安装限位槽中，安装上臂底部一侧设有开口，所述的安装限位槽顶点高于安装上臂底部开口，所述的安装上臂底部未设有开口一侧还设有朝向下方的配合板，所述的安装椅腿通过配合版安装在椅座安装槽内，所述的底腿上臂顶端设有椅座，所述的安装椅腿和椅座的组合重叠安装。
  8. 如权利要求4所述的房车内用升降承载装置，其特征是，所述的安装外壁顶部两侧还设有导轨，所述的密封端盖通过导轨滑动安装在安装外壁顶部，所述的安装外壁上设有横向的液压缸，所述的液压缸输出端连接密封端盖侧部， 所述的回转电机和液压缸均配有遥控开关，遥控开关配合有红外接收器，红外接收器电连接车载电源。
PCT/CN2017/111388 2017-11-16 2017-11-16 房车内用升降承载装置 Ceased WO2019095219A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/111388 WO2019095219A1 (zh) 2017-11-16 2017-11-16 房车内用升降承载装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/111388 WO2019095219A1 (zh) 2017-11-16 2017-11-16 房车内用升降承载装置

Publications (1)

Publication Number Publication Date
WO2019095219A1 true WO2019095219A1 (zh) 2019-05-23

Family

ID=66540000

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/111388 Ceased WO2019095219A1 (zh) 2017-11-16 2017-11-16 房车内用升降承载装置

Country Status (1)

Country Link
WO (1) WO2019095219A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907401A (en) * 1956-10-23 1959-10-06 Wagner Johann Folding stairs
US3490557A (en) * 1967-07-07 1970-01-20 Ralph J Auciello Adjustable ladder construction for fire escape platforms and the like
JP2000096967A (ja) * 1998-09-25 2000-04-04 Matsushita Electric Works Ltd 天井収納用梯子装置
JP2002128478A (ja) * 2000-10-25 2002-05-09 Sekisui Chem Co Ltd 段差解消機の取付け構造
CN203977936U (zh) * 2014-07-02 2014-12-03 青岛茂源金属集团有限公司 立体车库中具有导向结构的升降横移车盘
CN205097897U (zh) * 2015-11-09 2016-03-23 大厂回族自治县合世璧机械制造有限公司 一种房车用天窗

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907401A (en) * 1956-10-23 1959-10-06 Wagner Johann Folding stairs
US3490557A (en) * 1967-07-07 1970-01-20 Ralph J Auciello Adjustable ladder construction for fire escape platforms and the like
JP2000096967A (ja) * 1998-09-25 2000-04-04 Matsushita Electric Works Ltd 天井収納用梯子装置
JP2002128478A (ja) * 2000-10-25 2002-05-09 Sekisui Chem Co Ltd 段差解消機の取付け構造
CN203977936U (zh) * 2014-07-02 2014-12-03 青岛茂源金属集团有限公司 立体车库中具有导向结构的升降横移车盘
CN205097897U (zh) * 2015-11-09 2016-03-23 大厂回族自治县合世璧机械制造有限公司 一种房车用天窗

Similar Documents

Publication Publication Date Title
WO2015124031A1 (zh) 一种撑举式双层房车
US20110056146A1 (en) Housing unit module and corresponding housing unit
CN203113891U (zh) 滑动式一次翻折成形车顶帐篷
CN205652018U (zh) 一种多功能房车
CN106476674B (zh) 多功能房车
CN211646723U (zh) 车载式折叠旅居房
WO2019095219A1 (zh) 房车内用升降承载装置
CN106314248B (zh) 一种电力施工车
CN205400193U (zh) 一种全自动液压立体停车位
CN220518159U (zh) 一种车顶式可收纳储物与休息两用舱
CN205417330U (zh) 一种多功能房车
CN202843965U (zh) 带辅助机构可上下台阶的轮椅
CN201794358U (zh) 可移动式汽车伞篷
CN218777455U (zh) 一种带有折叠式活动房车
CN215322223U (zh) 可竖直提升车内空间的房车
CN201021103Y (zh) 充气式汽车遮阳伞
CN221835302U (zh) 一种房车升降折叠顶棚结构的控制系统
CN211195999U (zh) 槽式车顶床及使用该车顶床的房车
CN116411640B (zh) 一种自动展开的二层集装箱房屋
CN201395963Y (zh) 门式可折叠车库
CN209293484U (zh) 一种具有纳凉功能的公交站台
CN221914123U (zh) 一种房车折叠式护栏结构
CN103935436A (zh) 拉杆转向、脚控支撑轮、敞闭两用二轮轿车
CN223317629U (zh) 一种多功能式执勤帐篷
CN216277211U (zh) 一种车载自动充气帐篷屋

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17931913

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17931913

Country of ref document: EP

Kind code of ref document: A1