Foldable recreational vehicle balcony

Abstract

The foldable recreational vehicle balcony comprises a recreational vehicle body, an opening and closing door is rotationally connected to the outer side of the recreational vehicle body, a recreational vehicle window is arranged on the side, close to the opening and closing door, of the outer side of the recreational vehicle body, lifting grooves are symmetrically formed in the outer side of the recreational vehicle window, and a stretching mechanism is arranged on the outer side of the recreational vehicle window. The stretching mechanism comprises a stretching assembly and a power assembly, connecting hooks are symmetrically and fixedly connected to the top of the balcony frame, and connecting ropes are arranged between the connecting hooks and the connecting blocks. According to the foldable recreational vehicle balcony disclosed by the utility model, through the arranged stretching mechanism, folding storage and rapid stretching of the balcony frame can be realized, the balcony frame arranged beside the window can be used in a recreational vehicle, the use feeling of a user is improved, and the foldable recreational vehicle balcony is simple in structure and relatively high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of RV balconies, in particular to a foldable RV balcony. Background Art

[0002] The essential attribute of an RV is still a vehicle, but the interior is equipped with the basic facilities needed for a home, such as bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, washing facilities, air conditioners, televisions, stereos and other furniture and appliances. The RV balcony is a highlight in the RV design, adding more convenience and fun to RV travel.

[0003] Most of the existing RV balconies are set at the rear of the RV. After parking, people come out from the interior of the RV and use the rear of the RV, but the space is relatively narrow. At the same time, people cannot use it inside the RV, which is inconvenient. To solve the above problems, we have launched a foldable RV balcony. Utility Model Content

[0004] The utility model discloses a foldable RV balcony, which aims to solve the technical problem that most existing RV balconies are arranged at the rear of the RV. After parking, people come out from the interior of the RV and use the rear of the RV, but the space is relatively narrow. At the same time, people cannot use the RV inside, which is inconvenient.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A foldable RV balcony comprises an RV body, wherein the outer side of the RV body is rotatably connected to an opening and closing door, and an RV window is provided on the outer side of the RV body and on a side close to the opening and closing door. A lifting groove is symmetrically provided on the outer side of the RV window, and an extension mechanism is provided on the outer side of the RV window. The extension mechanism comprises an extension component and a power component, and the extension component and the power component cooperate with each other. The extension component comprises a threaded rod, which is rotatably connected to the inside of the lifting groove, and the outer sides of the two threaded rods are threadedly connected to lifting blocks, and the outer sides of the two lifting blocks are fixedly connected to connecting blocks, and the outer sides of the two lifting blocks are symmetrically fixedly connected to fixing plates, and a balcony rack is rotatably connected between the two fixing plates, and the top of the balcony rack is symmetrically fixedly connected to connecting hooks, and a connecting rope is provided between the connecting hooks and the connecting blocks.

[0007] In a preferred solution, the power assembly includes a power slot, which is opened above the RV window, and a motor is fixedly connected to the inside of the power slot, and the output end of the motor is fixedly connected to the No. 1 pulley. A rotating slot is opened on the outside of the RV body and located between the RV window and the power slot, and a rotating rod is rotatably connected to the inside of the rotating slot, and two No. 2 bevel gears are fixedly connected to the outside of the rotating rod, and the tops of the two threaded rods extend to the inside of the rotating slot and are fixedly connected to the No. 1 bevel gear. An avoidance slot is opened between the power slot and the rotating slot, and the No. 1 pulley and the No. 2 pulley are connected by a belt drive.

[0008] In a preferred solution, ventilation slots are equidistantly provided inside the balcony frame.

[0009] In a preferred solution, a protective edge is fixedly connected to the top of the balcony frame, and the protective edge is made of rubber material.

[0010] In a preferred solution, a ladder is fixedly connected to the outer side of the RV body.

[0011] In a preferred solution, a controller is fixedly connected to the outer side of the RV body, and the motor is electrically connected to the controller.

[0012] The foldable RV balcony provided by the utility model has the following advantages:

[0013] First, through the extension mechanism, the balcony rack can be folded, stored and quickly extended. The balcony rack set by the window can be used inside the RV, which improves the user's experience. It has a simple structure and is highly practical.

[0014] Secondly, the ventilation slots can ensure normal air circulation through the RV windows after the balcony frame is folded. The protective edges can prevent items from falling. The ladders can facilitate climbing for staff. The controllers can facilitate the opening and closing of the motor for staff, making operation easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional cross-sectional schematic diagram of a foldable RV balcony.

[0016] Figure 2 This is a three-dimensional schematic diagram of the extension mechanism of a foldable RV balcony proposed by the utility model.

[0017] Figure 3 The present invention is a three-dimensional upward schematic diagram of an extension mechanism of a foldable RV balcony.

[0018] Figure 4A foldable RV balcony proposed by the utility model Figure 1 Schematic diagram after enlargement of point A.

[0019] In the accompanying drawings: 1. RV body; 2. Opening and closing door; 3. RV window; 4. Lifting slot; 5. Extension mechanism; 51. Threaded rod; 52. Lifting block; 53. Connecting block; 54. Fixed plate; 55. Balcony rack; 56. Connecting hook; 57. Connecting rope; 58. Power slot; 59. Motor; 510. Avoidance slot; 511. Pulley No. 1; 512. Rotating slot; 513. Rotating rod; 514. Pulley No. 2; 515. Bevel gear No. 1; 516. Bevel gear No. 2; 6. Ventilation slot; 7. Protective edge; 8. Ladder; 9. Controller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work fall within the scope of protection of the present application.

[0021] Reference Figure 1 - Figure 4A foldable RV balcony comprises an RV body 1, an opening and closing door 2 is rotatably connected to the outside of the RV body 1, a RV window 3 is provided on the outside of the RV body 1 and on the side close to the opening and closing door 2, a lifting slot 4 is symmetrically opened on the outside of the RV window 3, and an extension mechanism 5 is provided on the outside of the RV window 3, the extension mechanism 5 includes an extension component and a power component, the extension component and the power component cooperate with each other, the extension component includes a threaded rod 51, the threaded rod 51 is rotatably connected to the inside of the lifting slot 4, the outer sides of the two threaded rods 51 are threadedly connected to the lifting blocks 52, the outer sides of the two lifting blocks 52 are fixedly connected to the connecting blocks 53, the outer side of the RV body 1 is symmetrically fixedly connected to the fixing plates 54, and a balcony rack 55 is rotatably connected between the two fixing plates 54, and the top of the balcony rack 55 is symmetrically fixedly connected to the connecting hooks 56, and a connecting rope 57 is provided between the connecting hooks 56 and the connecting block 53. The power assembly includes a power slot 58, which is opened above the RV window 3. A motor 59 is fixedly connected to the inside of the power slot 58, and the output end of the motor 59 is fixedly connected to the No. 1 pulley 511. A rotating slot 512 is opened on the outside of the RV body 1 and located between the RV window 3 and the power slot 58. The inside of the rotating slot 512 is rotatably connected to a rotating rod 513, and the outside of the rotating rod 513 is fixedly connected to two No. 2 bevel gears 516. The tops of the two threaded rods 51 extend to the inside of the rotating slot 512 and are fixedly connected to the No. 1 bevel gear 515. An avoidance slot 510 is opened between the power slot 58 and the rotating slot 512, and the No. 1 pulley 511 and the No. 2 pulley 514 are connected by belt transmission.

[0022] In the above technical solution, considering that most existing RV balconies are set at the rear of the RV, after parking, people come out from the interior of the RV and use the rear of the RV, but the space is relatively narrow. At the same time, people cannot use it inside the RV, which is quite inconvenient. In order to solve this problem, the specific operations are as follows:

[0023] Reference Figure 1 - Figure 4 In a preferred embodiment, the output end of the motor 59 drives the No. 1 pulley 511 to rotate, the No. 2 pulley 514 drives the rotating rod 513 to rotate, and then the two No. 1 bevel gears 515 drive the two No. 2 bevel gears 516 to rotate, so that the two threaded rods 51 rotate in the same direction at the same time, and then the two lifting blocks 52 move downward on the outside of the threaded rods 51, and the balcony rack 55 begins to rotate around the fixed plate 54 under the action of its own gravity until the balcony rack 55 is perpendicular to the RV body 1. The balcony rack 55 can be folded, stored and quickly extended through the provided extension mechanism 5. The balcony rack 55 set by the window can be used inside the RV, which improves the user's experience, has a simple structure and is highly practical.

[0024] Reference Figure 1 - Figure 4In a preferred embodiment, ventilation slots 6 are equidistantly provided inside the balcony rack 55. A protective edge 7 is fixedly connected to the top of the balcony rack 55, and the protective edge 7 is made of rubber. A ladder 8 is fixedly connected to the outside of the RV body 1. A controller 9 is fixedly connected to the outside of the RV body 1, and the motor 59 is electrically connected to the controller 9. The ventilation slots 6 can ensure the normal circulation of air through the RV windows 3 after the balcony rack 55 is folded. The protective edges 7 can prevent items from falling. The ladder 8 can facilitate climbing for staff. The controller 9 can facilitate the opening and closing of the motor 59 for staff, making operation easier.

[0025] Working principle: In actual use, the staff first opens the RV window 3, and then starts the motor 59. The output end of the motor 59 drives the No. 1 pulley 511 to rotate, and the No. 2 pulley 514 drives the rotating rod 513 to rotate, and then the two No. 1 bevel gears 515 drive the two No. 2 bevel gears 516 to rotate, so that the two threaded rods 51 rotate in the same direction at the same time, and then the two lifting blocks 52 move downward on the outside of the threaded rod 51. The balcony frame 55 begins to rotate around the fixed plate 54 under the action of its own gravity until the balcony frame 55 is perpendicular to the RV body 1. At this time, the staff turns off the motor 59, places green plants and other items on the balcony frame 55, and begins to enjoy the sunshine.

[0026] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A foldable RV balcony, comprising a RV body (1), characterized in that: The outer side of the RV body (1) is rotatably connected to an opening and closing door (2), and a RV window (3) is provided on the outer side of the RV body (1) and located near the opening and closing door (2). Lifting slots (4) are symmetrically provided on the outer side of the RV window (3). An extension mechanism (5) is provided on the outer side of the RV window (3), and the extension mechanism (5) includes an extension component and a power component, and the extension component and the power component cooperate with each other; The extension assembly comprises a threaded rod (51), the threaded rod (51) being rotatably connected to the inside of the lifting groove (4), the outer sides of the two threaded rods (51) being threadedly connected to a lifting block (52), the outer sides of the two lifting blocks (52) being fixedly connected to a connecting block (53), the outer side of the RV body (1) being symmetrically fixedly connected to a fixing plate (54), a balcony frame (55) being rotatably connected between the two fixing plates (54), the top of the balcony frame (55) being symmetrically fixedly connected to a connecting hook (56), and a connecting rope (57) being provided between the connecting hook (56) and the connecting block (53).

2. The foldable RV balcony according to claim 1, characterized in that: The power assembly includes a power slot (58), the power slot (58) is opened above the RV window (3), a motor (59) is fixedly connected inside the power slot (58), the output end of the motor (59) is fixedly connected to a first pulley (511), a rotation slot (512) is opened outside the RV body (1) and between the RV window (3) and the power slot (58), the rotation slot (512) is rotatably connected inside a rotation rod (513), the outer side of the rotation rod (513) is fixedly connected to two second bevel gears (516), the tops of the two threaded rods (51) extend to the inside of the rotation slot (512) and are fixedly connected to the first bevel gear (515), an avoidance slot (510) is opened between the power slot (58) and the rotation slot (512), and the first pulley (511) and the second pulley (514) are connected via a belt transmission.

3. The foldable RV balcony according to claim 1, characterized in that: Ventilation slots (6) are provided at equal intervals inside the balcony frame (55).

4. The foldable RV balcony according to claim 1, characterized in that: A protective edge (7) is fixedly connected to the top of the balcony frame (55), and the protective edge (7) is made of rubber material.

5. The foldable RV balcony according to claim 1, characterized in that: A ladder (8) is fixedly connected to the outer side of the RV body (1).

6. The foldable RV balcony according to claim 2, characterized in that: A controller (9) is fixedly connected to the outside of the RV body (1), and the motor (59) is electrically connected to the controller (9).

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