CN220645375U

CN220645375U - Folding cabin of living

Info

Publication number: CN220645375U
Application number: CN202321938989.1U
Authority: CN
Inventors: 魏玖海
Original assignee: Shandong Dahai Intelligent Technology Co ltd
Current assignee: Shandong Dahai Intelligent Technology Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-03-22
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a living folding cabin which comprises an upper cover, a chain lifting device and a bottom cover, wherein the upper cover is arranged above the bottom cover, the upper cover is connected with the bottom cover through the chain lifting device, the chain lifting device comprises a lifting chain and a shell, the bottom cover is connected with the shell, the lifting chain and a driving device are arranged in the shell, the driving device drives the lifting chain to stretch out and draw back, the movable end of the lifting chain is connected with the upper cover, the front side of the bottom cover is rotationally connected with the bottom of a first side plate, the middle part of one side surface of the side plate is rotationally connected with a pull rod, the other end of the pull rod is rotationally connected with the front side of the upper cover, the rear side of the upper cover is rotationally connected with the upper part of a second side plate, and the lower part of the second side plate is in sliding fit with the bottom cover. The side plate is of an integrated structure, has large in-and-out space, does not have shielding, is convenient to in-and-out, is more convenient to horizontally open or close and is used, the side plate is a whole plate, the structural strength is high, the folding sealing performance is better than that of the folding sealing performance, and a chain lifting device is adopted, so that the middle part of the folding sealing device is not shielded.

Description

Folding cabin of living

Technical Field

The utility model belongs to the technical field of folding houses, and particularly relates to a folding house for a sojourn.

Background

With the improvement of living standard, field camping becomes a mode that many people feel nature and wind. The field camping is not easy to carry out, and various field living materials and equipment are not available, wherein the tent for rest is essential.

The existing tent is usually made of light, thin and soft materials, is light and flexible, but has limited space, poor waterproof property, heat preservation property, heat insulation property and sound insulation property, and cannot meet the requirements of all-weather use.

There is a folding room using a scissor jack lifting mechanism in the prior art, such as the patent application publication CN114734905 a. This solution has the following drawbacks: the scissor fork climbing mechanism occupies a space for entering and exiting, is attractive, cannot open a door on the side, is unstable in structure, is greatly influenced by temperature, is easy to age, is poor in tightness after long-time use, cannot be used for outwards turning over a window, and can only be used for inwards turning over the window (occupying the inner space).

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a folding house for living, which has the advantages of integrated structure of side plates, large in-and-out space, free of shielding, convenient in-and-out, more convenient in horizontal opening or closing use, high structural strength, better than folding tightness, and free of shielding in the middle by adopting a chain lifting device.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a folding cabin of living, including upper cover, chain lifting device, bottom, the upper cover is located the bottom and is covered the top, the upper cover passes through chain lifting device with the lower cover and is connected, chain lifting device includes lifts chain, the casing, the bottom is connected with the casing, be equipped with in the casing and lift chain and drive arrangement, drive arrangement drive lifts the chain and stretches out and draws back, the expansion end of lifting the chain is connected with the upper cover, the bottom front side is rotated with the bottom of curb plate one and is connected, the middle part and the pull rod rotation of curb plate one side are connected, the pull rod other end is rotated with the upper cover front side and is connected, the upper cover rear side is rotated with the upper portion of curb plate two and is connected, curb plate two lower parts and bottom sliding fit.

The four side plates are connected with each other through connecting pieces after being unfolded vertically. Thus, the structure is more stable after being unfolded.

The lower part of the second side plate is connected with a rolling bearing which is in rolling fit with the bottom cover.

Slide rails are arranged on the left side and/or the right side of the bottom cover, and the lower parts of the side plates II are in sliding fit with the slide rails.

The third side of the side plate is hinged with the side edge of the first side plate or the second side plate, and the fourth side of the side plate is hinged with the side edge of the first side plate or the second side plate. And after the side plate I and the side plate II are unfolded to be vertical, the side plate III and the side plate IV are respectively opened. This may be provided when the first and second side plates have a greater length than the third and fourth side plates.

The left sides of the upper cover and the bottom cover are detachably connected with the side plate III, and the right sides of the upper cover and the bottom cover are detachably connected with the side plate IV.

The first side plate or the second side plate is provided with a front door.

A front window is also arranged on the side plate I or the side plate II.

The front door comprises a front door plate, and one side of the front door plate is hinged with the front entrance.

The inner side of the front door plate is connected with the front entrance through a telescopic device.

Side windows are arranged on the side plates III and IV.

The side window comprises side window glass, and one side of the side window glass is hinged with the window.

The inner side of the side window glass is connected with the window through a telescopic device.

The second side plate or the second side plate is provided with a rear door.

The back door comprises a back door plate, and one side of the back door plate is hinged with the back entrance.

The inner side of the rear door plate is connected with the rear entrance through a telescopic device.

Two sides of a lower part of the side plate are connected with the rotating rods, and the rotating rods are in running fit with the bottom plate.

Two sides of the lower part of the side plate II are connected with rolling bearings, and the rolling bearings roll on the sliding rail.

An upturning door is arranged on the bottom plate.

The upturning door comprises an upturning door plate, and one side of the upturning door plate is hinged with the access opening.

The telescopic device comprises a nitrogen supporting rod, an electric telescopic rod and a hydraulic telescopic rod.

The driving device comprises a motor and a chain wheel, wherein the motor is directly driven or is connected with the chain wheel through a speed reducer, and the chain wheel is assembled and connected with the lifting chain.

The shell is provided with a lifting opening, and the lifting chain extends out of the lifting opening.

The shell is arranged at two ends of the bottom cover in the length direction and respectively arranged at two ends of the front side and the rear side.

The chain lifting devices are four and are respectively arranged at four corners of the bottom cover.

Sealing rubber strips are arranged at the edges of the upper cover and the bottom cover. The sealing rubber strip is arranged at the contact position of the upper cover and the bottom plate with the side plates, and the sealing rubber strip ensures the tightness of the side plates with the upper cover and the bottom cover.

The edges of the upper cover and the bottom cover are connected with the frame section bar.

The edges of the upper cover and the bottom cover are in plug-in connection with the frame section bars, the frame section bars are connected through corner connecting pieces, and sealing glue is applied to the joints for preventing water and dust.

The front side of the upper cover and/or the upper side of the side plate I are/is connected with the magnetic attraction device, and the upper cover and the side plate I are tightly attached through magnetic attraction.

The rear side of the bottom cover and/or the lower side of the side plate II are/is connected with a magnetic attraction device, and the bottom cover and the side plate II are tightly attached through magnetic attraction.

The beneficial effects of the utility model are as follows:

1) The front door and the rear door are of an integrated structure, the front door and the rear door have large in inlet and outlet space, no shielding, convenient in inlet and outlet, more convenient in horizontal opening or closing use, high structural strength, better folding tightness than that of the side plates, and no shielding in the middle by adopting a chain lifting device.

2) When the motor rotates, the chain wheel is driven to rotate, the chain wheel drives the chain to move, and the chain is lifted to extend out through forward rotation of the motor, so that the upper cover and the lower cover can be separated. The lifting chain is retracted by reversing the motor, and the upper cover and the lower cover are overlapped.

Drawings

FIG. 1 is a schematic illustration of the folding living room of the present utility model in fully unfolded use.

Fig. 2 is a schematic diagram of the folding process of the folding cabin for the sojourn in the utility model.

Fig. 3 is a schematic view of the underside of a folding living cabin according to the present utility model.

Fig. 4 is a schematic view of the chain lifting device of the present utility model.

In the figure, 1, a front door plate; 2. a first side plate; 3. a pull rod; 4. an upper cover; 5. a rear door panel; 6. a side window; 7. a side plate IV; 8. frame section bar; 9. lifting a chain; 10. a front door; 11. a side plate III; 12. a second side plate; 13. a bottom cover; 14. a flip-up door; 15. a housing; 16. a driving device;

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Example 1

1-4, a folding house for living, including upper cover 4, chain lifting device, bottom 13, upper cover 4 locates bottom 13 top, upper cover 4 is connected through chain lifting device with the lower cover, chain lifting device includes lifting chain 9, casing 15, bottom 13 is connected with casing 15, be equipped with lifting chain 9 and drive arrangement 16 in the casing 15, drive arrangement 16 drive lifting chain 9 stretches out and draws back, lifting chain 9's loose end is connected with upper cover 4, bottom 13 front side is connected with the bottom rotation of curb plate one 2, the middle part of curb plate one 2 side is connected with pull rod 3 rotation, the other end of pull rod 3 is connected with upper cover 4 front side rotation, upper cover 4 rear side is connected with the upper portion rotation of curb plate two 12, curb plate two 12 lower part and bottom 13 sliding fit.

In an alternative implementation of this embodiment, the four side panels are interconnected by connectors after being unfolded vertically. Thus, the structure is more stable after being unfolded.

The lower part of the second side plate 12 is connected with a rolling bearing which is in rolling fit with the bottom cover 13.

An alternative implementation manner of this embodiment is that the left and/or right sides of the bottom cover 13 are provided with sliding rails, and the lower part of the second side plate 12 is in sliding fit with the sliding rails.

One side of the side plate III 11 is hinged with the side edge of the side plate I2 or the side plate II 12, and one side of the side plate IV 7 is hinged with the side edge of the side plate I2 or the side plate II 12. After the side plate I2 and the side plate II 12 are unfolded to be vertical, the side plate III 11 and the side plate IV 7 are respectively opened. This may be provided when the length of side plates one 2 and two 12 is greater than that of side plates three 11 and four 7.

An alternative implementation manner of this embodiment, the left sides of the upper cover 4 and the bottom cover 13 are detachably connected with the side plate three 11, and the right sides of the upper cover 4 and the bottom cover 13 are detachably connected with the side plate four 7.

The side plate one 2 or the side plate two 12 is provided with a front door 10.

A front window is also arranged on the side plate one 2 or the side plate two 12.

The front door 10 includes a front door panel 1, and one side of the front door panel 1 is hinged with the front doorway.

The inner side of the front door plate 1 is connected with the front entrance through a telescopic device.

Side windows 6 are arranged on the side plates III 11 and IV 7.

The side window 6 comprises a side window 6 glass, and one side of the side window 6 glass is hinged with the window.

The inner side of the side window 6 glass is connected with the window through a telescopic device.

The second side plate 12 or the second side plate 12 is provided with a rear door.

The rear door comprises a rear door plate 5, and one side of the rear door plate 5 is hinged with the rear entrance.

The inner side of the rear door plate 5 is connected with the rear entrance through a telescopic device.

Two sides of the lower part of the side plate I2 are connected with the rotating rod, and the rotating rod is in running fit with the bottom plate.

Two sides of the lower part of the second side plate 12 are connected with rolling bearings, and the rolling bearings roll on the sliding rails.

The bottom plate is provided with an upturned door 14.

The up-turned door 14 includes an up-turned door panel, one side of which is hinged with the doorway.

The driving device 16 comprises a motor and a chain wheel, wherein the motor is directly driven or connected with the chain wheel through a speed reducer, and the chain wheel is assembled and connected with the lifting chain 9.

The shell 15 is provided with a lifting opening, and the lifting chain 9 extends out of the lifting opening.

The case 15 is provided at both ends of the bottom cover 13 in the longitudinal direction, and is provided at both ends of the front side and the rear side, respectively.

The chain lifting devices are four and are respectively arranged at four corners of the bottom cover 13.

Sealing rubber strips are arranged at the edges of the upper cover 4 and the bottom cover 13. The sealing rubber strip is arranged at the contact position of the upper cover 4 and the bottom plate with the side plates, and the sealing rubber strip ensures the tightness of the side plates with the upper cover 4 and the bottom cover 13.

The edges of the upper cover 4 and the bottom cover 13 are connected with the frame profile 8.

The edges of the upper cover 4 and the bottom cover 13 are in plug-in fit with the frame section bar 8, the frame section bar 8 is connected through the corner connecting piece, and the joint is sealed by sealing glue for water and dust prevention.

The front side of the upper cover 4 and/or the upper side of the side plate I2 are/is connected with a magnetic attraction device, and the upper cover 4 is tightly attached to the side plate I2 through magnetic attraction.

The rear side of the bottom cover 13 and/or the lower side of the second side plate 12 are connected with a magnetic attraction device, and the bottom cover 13 and the second side plate 12 are tightly attached through magnetic attraction.

When the motor rotates, the chain wheel is driven to rotate, the chain wheel drives the chain to move, and the lifting chain 9 stretches out through forward rotation of the motor, so that the upper cover 4 and the lower cover can be separated. By reversing the motor, the lifting chain 9 is retracted, and the upper cover 4 is overlapped with the lower cover.

The foregoing is merely illustrative and explanatory of the utility model, as it is well within the scope of the utility model as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a folding cabin of living, including upper cover, chain lifting device, bottom, the upper cover is located the bottom and is covered the top, characterized by, the upper cover is connected through chain lifting device with the lower cover, chain lifting device includes lifts chain, the casing, the bottom is connected with the casing, be equipped with in the casing and lift chain and drive arrangement, drive arrangement drive lifts chain and stretches out and draws back, the expansion end of lifting chain is connected with the upper cover, the bottom front side rotates with the bottom of curb plate one and is connected, the middle part and the pull rod rotation of curb plate one side are connected, the pull rod other end rotates with the upper cover front side and is connected, the upper cover rear side rotates with the upper portion of curb plate two and is connected, curb plate two lower parts and bottom sliding fit.

2. A folding living room as claimed in claim 1, wherein the lower parts of the side panels are connected to rolling bearings which are in rolling engagement with the bottom cover.

3. A folding living room as claimed in claim 1, wherein the bottom cover is provided with a rail on the left and/or right side, and the lower parts of the side panels are slidably engaged with the rail.

4. A folding living room as claimed in claim 1 wherein the third side is hinged to the side of either the first or second side and the fourth side is hinged to the side of either the first or second side.

5. A folding living room as claimed in claim 1, wherein the left side of the upper cover and the bottom cover are detachably connected to the third side panel, and the right side of the upper cover and the bottom cover are detachably connected to the fourth side panel.

6. A folding living room as claimed in claim 1, wherein the floor is provided with a flip-up door.

7. A folding living room as claimed in claim 1, wherein the edges of the upper and lower covers are provided with sealing strips.

8. A folding living room as claimed in claim 1, wherein the front side of the upper cover and/or an upper side of the side panels are connected to magnetic means by which the upper cover and the side panels are brought into close contact.

9. A folding living room as claimed in claim 1, wherein the rear side of the bottom cover and/or the underside of the second side panel are connected to a magnetic attraction means by which the bottom cover and the second side panel are brought into close contact.