Hard jacking type lying cabin

Abstract

The utility model discloses a hard jacking type horizontal cabin, and relates to the technical field of recreational vehicle accessories. The recreational vehicle comprises a bottom frame, the bottom frame is fixedly installed on the roof of the recreational vehicle, the top of the bottom frame is provided with an extensible lying cabin assembly, and the surface of the bottom frame is provided with a lower locking mechanism used for limiting the lower portion of the lying cabin assembly. An upper locking assembly used for limiting the upper portion of the lying cabin assembly is arranged at the top of the lying cabin assembly, the lying cabin assembly comprises a flexible enclosure, the flexible enclosure is fixedly connected with the top face of the bottom frame, a hard top plate is fixedly connected to the top of the flexible enclosure, and a zipper door is arranged on the back face of the flexible enclosure. During use, the effect that the jacking type horizontal cabin can be conveniently and rapidly assembled is achieved, when a user needs to have a rest, assembling operation is faster and more labor-saving, external tools are not needed, and practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of house car accessories, and particularly relates to a hard lifting roof type sleeping cabin. BACKGROUND

[0002] The existing house car usually takes the space in the car as the main part, and when camping, the user can only move and rest in the limited space in the car. However, with the pursuit of comfort and convenience, the demand for the space in the house car is increasing. Therefore, the house car is equipped with a lifting roof type sleeping cabin above the roof window.

[0003] The existing lifting roof type sleeping cabin is troublesome to install, usually needs to use external tools or complex mechanical devices, the installation process is complex and time-consuming, and the operation skill of the user is required to be high, so it is difficult to meet the daily flexible adjustment demand.

[0004] Therefore, a hard lifting roof type sleeping cabin is provided. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at: in order to solve the problem mentioned in the above background art, the utility model provides a hard lifting roof type sleeping cabin.

[0006] The utility model discloses a technical scheme in order to realize the above-mentioned purpose:

[0007] A hard lifting roof type sleeping cabin, comprising a bottom frame, the bottom frame is fixedly installed on the roof of a house car, the top of the bottom frame is provided with an expandable sleeping cabin assembly, the surface of the bottom frame is provided with a lower locking mechanism for limiting the lower side of the sleeping cabin assembly, the top of the sleeping cabin assembly is provided with an upper locking assembly for limiting the upper side of the sleeping cabin assembly, the sleeping cabin assembly comprises a flexible fence, and the flexible fence is fixedly connected with the top surface of the bottom frame, the top of the flexible fence is fixedly connected with a hard top plate, the back surface of the flexible fence is provided with a zipper door, the top of the hard top plate is hingedly connected with a movable skylight, the front surface of the flexible fence is provided with a zipper window, the left and right side surfaces of the bottom frame are rotatably connected with rotating rods, and the top end of the rotating rod is hingedly connected with the bottom surface of the hard top plate, the lower locking mechanism comprises a sliding column, and the sliding column is fixedly connected with the front surface of the bottom frame, the surface of the sliding column is slidably connected with a connecting rod, the surface of the connecting rod is fixedly connected with a first clamping block, the front surface of the bottom frame is rotatably connected with a first lead screw, and the first lead screw is threadedly connected with the connecting rod, the lower locking mechanism further comprises an adjusting assembly for controlling the rotation of the first lead screw, the upper locking assembly comprises a second lead screw, and the second lead screw is rotatably connected with the top surface of the hard top plate, the top end of the second lead screw is fixedly connected with a knob, the surface of the second lead screw is threadedly connected with a mounting rod, and the end of the mounting rod is fixedly connected with a second clamping block, and the second clamping block is movably inserted with the top surface of the hard top plate.

[0008] Furthermore, the flexible enclosure is made of nylon.

[0009] Furthermore, the adjustment assembly includes a worm gear, which is rotatably connected to the front of the base frame. A turntable is fixedly connected to the front end of the worm gear, and a worm wheel is fixedly sleeved on the surface of the first lead screw, with the worm wheel meshing with the worm gear.

[0010] The beneficial effects of this utility model are as follows:

[0011] Users climb onto the roof, pull the sleeping cabin assembly upwards to unfold it, then use the lower locking mechanism to limit the lower part of the assembly, and the upper locking mechanism to limit the upper part, thus keeping the sleeping cabin assembly in a rectangular position and completing the assembly. The reverse operation allows for quick restoration. Users can then enter the space formed by the base frame and the sleeping cabin assembly to rest. In use, this design facilitates quick assembly of the pop-up sleeping cabin, making the assembly process faster and less strenuous when users need to rest, without the need for external tools, thus demonstrating good practicality. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the lower locking mechanism of this utility model;

[0014] Figure 3 This is a schematic diagram of the upper locking component structure of this utility model;

[0015] Figure 4 This is a utility model Figure 2 Enlarged view of the structure of section A in the middle;

[0016] Reference numerals: 1. Base frame; 2. Bedroom assembly; 201. Rigid roof; 202. Flexible enclosure; 203. Retractable skylight; 204. Zippered window; 205. Rotating rod; 3. Lower locking mechanism; 301. Sliding column; 302. Connecting rod; 303. First lead screw; 304. Worm gear; 305. Worm; 306. Turntable; 307. First locking block; 4. Upper locking assembly; 401. Mounting rod; 402. Second locking block; 403. Second lead screw; 404. Knob. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the application.

[0019] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0020] In the description of the embodiments of the application, it should be noted that the terms "inner", "outer", "upper", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the application is used, only for the convenience of describing the application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0021] As shown in Figures 1 to 4 A hard lifting roof type bunk includes a bottom frame 1, the bottom frame 1 is fixedly installed on the roof of the recreational vehicle, the top of the bottom frame 1 is provided with an expandable bunk assembly 2, the surface of the bottom frame 1 is provided with a lower locking mechanism 3 for limiting the space below the bunk assembly 2, and the top of the bunk assembly 2 is provided with an upper locking assembly 4 for limiting the space above the bunk assembly 2. More specifically, the user climbs onto the roof, pulls the bunk assembly 2 upward to expand, then uses the lower locking mechanism 3 to limit the lower part of the bunk assembly 2, and then uses the upper locking assembly 4 to limit the upper part of the bunk assembly 2, so that the bunk assembly 2 can be kept in a rectangular state, thereby completing the assembly, and the reverse operation can quickly restore, the user can enter the space formed by the bottom frame 1 and the bunk assembly 2, and then rest.

[0022] The lying cabin assembly 2 comprises a flexible enclosure 202, and the flexible enclosure 202 is fixedly connected with the top surface of the bottom frame 1. The top of the flexible enclosure 202 is fixedly connected with a hard top plate 201. The back surface of the flexible enclosure 202 is provided with a zipper door. The top of the hard top plate 201 is hingedly connected with a movable skylight 203. The front surface of the flexible enclosure 202 is provided with a zipper window 204. The left and right side surfaces of the bottom frame 1 are both rotationally connected with a rotating rod 205, and the top end of the rotating rod 205 is hingedly connected with the bottom surface of the hard top plate 201. It should be noted that the rotating rod 205 is rotated to the vertical state, so that the flexible enclosure 202 is completely unfolded. The user can enter the space formed by the hard top plate 201, the bottom frame 1 and the flexible enclosure 202 through the zipper door to rest. The ventilation can be enhanced through the movable skylight 203 and the zipper window 204.

[0023] The flexible enclosure 202 is made of nylon material. More specifically, the flexible enclosure 202 made of nylon material is convenient to fold and unfold, and is durable, light, has good tear resistance and wear resistance, and ensures the service life.

[0024] The lower locking mechanism 3 comprises a sliding column 301, and the sliding column 301 is fixedly connected with the front surface of the bottom frame 1. The surface of the sliding column 301 is slidably connected with a connecting rod 302. The surface of the connecting rod 302 is fixedly connected with a first clamping block 307. The front surface of the bottom frame 1 is rotationally connected with a first screw rod 303, and the first screw rod 303 is threadedly connected with the connecting rod 302. The lower locking mechanism 3 further comprises an adjusting assembly for controlling the rotation of the first screw rod 303. It should be noted that the rotation of the first screw rod 303 is controlled by the adjusting assembly, and under the threaded action on the surface thereof, the connecting rod 302 will slide upward along the surface of the sliding column 301, thereby pushing the first clamping block 307 to move. The first clamping block 307 will be clamped into the bottom end of the rotating rod 205 in the vertical state, thereby limiting the rotating rod 205, so that the lying cabin assembly 2 as a whole remains in the unfolded state.

[0025] The adjusting assembly comprises a worm 305, and the worm 305 is rotationally connected with the front surface of the bottom frame 1. The front end of the worm 305 is fixedly connected with a rotating disc 306. The surface of the first screw rod 303 is fixedly sleeved with a worm wheel 304, and the worm wheel 304 is engaged with the worm 305. More specifically, the rotation of the worm 305 is driven by the rotation of the rotating disc 306, thereby driving the rotation of the worm wheel 304 engaged therewith. The rotation of the first screw rod 303 can be controlled, and the worm wheel 304 and the worm 305 can realize self-locking, thereby avoiding the loosening of the first screw rod 303.

[0026] The upper locking assembly 4 comprises a second screw rod 403, and the second screw rod 403 is rotationally connected with the top surface of the hard top plate 201; the top end of the second screw rod 403 is fixedly connected with a knob 404; the surface of the second screw rod 403 is threadedly connected with a mounting rod 401; the end of the mounting rod 401 is fixedly connected with a second clamping block 402; and the second clamping block 402 is movably inserted with the top surface of the hard top plate 201. It should be noted that when the rotating rod 205 is rotated to the vertical state, the knob 404 is rotated to drive the second screw rod 403 to rotate, and under the action of the screw, the mounting rod 401 will be lowered, thereby pushing the second clamping block 402 to be lowered, and the left and right sides of the top end of the rotating rod 205 are clamped and fixed by the second clamping block 402, so that the rotating rod 205 is limited.

[0027] In summary: the user climbs to the roof, pulls the bunk assembly 2 upward to unfold, then uses the lower locking mechanism 3 to limit the lower part of the bunk assembly 2, and then uses the upper locking assembly 4 to limit the upper part of the bunk assembly 2, so that the bunk assembly 2 can be kept in a rectangular state, thereby completing the assembly, and the reverse operation can quickly restore, the user enters the space formed by the bottom frame 1 and the bunk assembly 2, and can rest, and the effect of conveniently assembling the roof lifting type bunk is realized in use, and the assembly operation is more labor-saving when the user needs to rest, and external tools are not needed, and the practicability is good.

[0028] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A hard raised roof type bunk characterized by, The utility model relates to a bottom frame (1) is fixedly installed on the roof of house car, the top of bottom frame (1) is provided with the expandable bunk assembly (2), the surface of bottom frame (1) is provided with the lower locking mechanism (3) for limiting the below of bunk assembly (2), the top of bunk assembly (2) is provided with the upper locking assembly (4) for limiting the above of bunk assembly (2), bunk assembly (2) includes flexible enclosure (202), and flexible enclosure (202) is fixedly connected with the top surface of bottom frame (1), the top of flexible enclosure (202) is fixedly connected with hard top plate (201), the back of flexible enclosure (202) is provided with zipper door, the top of hard top plate (201) is hinged with movable skylight (203), the front of flexible enclosure (202) is provided with zipper window (204), the left and right side surfaces of bottom frame (1) are rotatably connected with rotating rod (205), and the top end of rotating rod (205) is hingedly connected with the bottom surface of hard top plate (201), the lower locking mechanism (3) includes slide post (301), and slide post (301) is fixedly connected with the front of bottom frame (1), the surface of slide post (301) is slidably connected with connecting rod (302), the surface of connecting rod (302) is fixedly connected with first clamping block (307), the front of bottom frame (1) is rotatably connected with first lead screw (303), and first lead screw (303) is threadedly connected with connecting rod (302), the lower locking mechanism (3) further includes the adjusting assembly for controlling the rotation of first lead screw (303), the upper locking assembly (4) includes second lead screw (403), and second lead screw (403) is rotatably connected with the top surface of hard top plate (201), the top end of second lead screw (403) is fixedly connected with knob (404), the surface of second lead screw (403) is threadedly connected with mounting rod (401), and the end of mounting rod (401) is fixedly connected with second clamping block (402), and second clamping block (402) is movably inserted with the top surface of hard top plate (201).

2. A hard up top type bunk according to claim 1, characterized in that The flexible enclosure (202) is made of nylon.

3. A hard up top type bunk according to claim 1, characterized in that, The adjusting assembly includes worm (305), and worm (305) is rotatably connected with the front of bottom frame (1), the front end of worm (305) is fixedly connected with rotating disc (306), the surface of first lead screw (303) is fixedly sleeved with worm wheel (304), and worm wheel (304) is engaged with worm (305).

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