Recreational vehicle capable of being quickly disassembled and assembled

Abstract

The motor home capable of being quickly disassembled and assembled comprises a motor home head, a motor home seat is connected to the left side of the motor home head, and a carriage is arranged above the motor home seat; an air cylinder is fixed to the inner side of the saddle, the upper end of the air cylinder is fixed to the lower end face of a lifting plate, meanwhile, the left side and the right side of the lifting plate are rotationally connected with one ends of connecting rods, and the other ends of the connecting rods are rotationally connected with the inner ends of inserting rods; the inserting rods and the saddle are in sliding connection, the outer ends of the inserting rods penetrate through the inserting holes to be in clamping connection with the inserting holes, the inserting holes are formed in the outer sides of the inserting plates, and meanwhile two inserting plates are formed in the surface of each inserting plate. According to the motor home capable of being rapidly disassembled and assembled, the carriage can be conveniently disassembled to be replaced or maintained, the disassembling process is simple and convenient, manual auxiliary disassembling and assembling are not needed, disassembling and assembling are convenient and fast, meanwhile, more space is provided for the motor home, the motor home can be used as a table cooking bench and can also be used as a platform, and then the functionality of the motor home is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of motorhomes, and specifically relates to a quickly disassemblable and assemblable motorhome. Background Technique

[0002] A motorhome is a vehicle with living furniture installed on a relatively large vehicle body. It not only has the function of a house for living, but can also be driven as a vehicle. For example, in the patent with the publication number "CN219769732U" and the patent name "A self-locking lift-top expandable trailer motorhome", when the device is in use, through the provided electric telescopic rod, the slider can freely move inside the sliding groove, and through the provided push rod, the telescopic rod can freely lift in the vertical plane, greatly reducing the need for the motorhome user to manually raise the motorhome roof, greatly facilitating the operation difficulty of the user and improving the practicality of the device. At the same time, through the coordinated cooperation of the provided connecting hook and the card slot, several such devices can be connected, greatly improving the storage and accommodation space of the device and the convenience during disassembly and assembly of the device. However, the following problems still exist in the actual use process of the above structure:

[0003] The above structure achieves the effect of convenience during disassembly and assembly through the coordinated cooperation of the connecting hook and the card slot. However, in the actual use process, the carriage is usually installed above. However, during long-distance travel, there will be situations where the vehicle is used to transport goods. A motorhome with a carriage is inconvenient to drive, and it is rather cumbersome to remove the carriage, making disassembly and assembly inconvenient and not conducive to maintenance.

[0004] Therefore, we have proposed a quickly disassemblable and assemblable motorhome that can well solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a quickly disassemblable and assemblable motorhome to solve the problems in the above background technique that when it is necessary to use a vehicle to transport goods in the current market, a motorhome with a carriage is inconvenient to drive, it is rather cumbersome to remove the carriage, making disassembly and assembly inconvenient and not conducive to maintenance.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A quickly disassemblable and assemblable motorhome includes a vehicle head, a seat is connected to the left side of the vehicle head, and a carriage is arranged above the seat;

[0007] It further includes: A cylinder is fixed inside the seat, the upper end of the cylinder is fixed to the lower end surface of a lifting plate, the left and right sides of the lifting plate are rotatably connected to one end of a connecting rod, and the other end of the connecting rod is rotatably connected to the inner end of a plugging rod;

[0008] The plugging rod is slidably connected to the seat, and the outer end of the plugging rod passes through the plugging hole and is snap-connected to the plugging hole. The plugging hole is opened on the outside of the plugging plate, and two groups of plugging holes are opened on the surface of each group of plugging plates;

[0009] There are two groups of the plugging plates, and both groups of plugging plates are fixed on the lower end surface of the carriage, and the plugging plates fit with the seat.

[0010] Preferably, a positioning rod is fixed on the lower end surface of the carriage, and the positioning rod is inserted into the positioning groove. The positioning groove is opened on the surface of the seat.

[0011] Preferably, the lower end of the positioning rod contacts the shock absorber. There are four groups of shock absorbers, and the four groups of shock absorbers are respectively installed inside the four groups of positioning grooves.

[0012] Preferably, a servo motor is arranged inside the carriage, the output end of the servo motor is fixed to the worm, and a pulley group is fixed on the outer side surface of the worm.

[0013] Preferably, another worm is fixed inside the right side of the pulley group. The front ends of the worms are respectively connected to the carriage by bearings, and the upper ends of the two worms are respectively meshed with the worm wheels.

[0014] Preferably, a rotating shaft is fixed in the middle of the worm wheel. The two ends of the rotating shaft are respectively connected to the carriage by bearings. A side plate is fixed on the outer side of the middle section of the rotating shaft, and the side plate is embedded in the front side of the carriage.

[0015] Preferably, a support foot is rotatably connected to the front side of the side plate. The support foot is of an adjustable structure. The lower end surface of the side plate is connected to the support member. There are three groups of support members, and the three groups of support members are all fixed on the front side of the carriage.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: This quickly detachable and installable RV is not only convenient for disassembling the carriage for replacement or maintenance, but also the disassembly process is simple and convenient, without manual assistance for disassembly and installation, and the disassembly and installation are convenient. At the same time, it provides more space for this RV. It can not only be used as a table and stove, but also can be used as a platform, thereby increasing the functionality of this RV, and the practicability is good. The specific content is as follows:

[0017] (1) By driving the lifting plate to descend through the air cylinder, the lifting plate drives the plugging rod to slide inwards through the connecting rod, so that the plugging rod is separated from the plugging hole, and the limit on the plugging plate is released. At this time, the carriage can be disassembled for replacement or maintenance, and the disassembly process is simple and convenient, without manual assistance for disassembly and installation, and the disassembly and installation are convenient;

[0018] Further, during installation, simply align the positioning rod at the lower end face of the carriage with the positioning groove to achieve the positioning effect during installation. At the same time, when the positioning rod fits with the positioning groove, the positioning groove will contact the shock absorber. Through the setting of the shock absorber, the shock absorption effect is achieved;

[0019] The air cylinder drives the lifting plate to rise, so that it drives the insertion rod to insert into the insertion hole through the connecting rod, and then forms a snap connection with the insertion hole, thereby achieving the limiting effect on the insertion plate, achieving the installation of the carriage, making the installation process simple and convenient, and having good practicability;

[0020] (2) The servo motor drives the worm to rotate. While the worm rotates synchronously, it drives the worm wheel to rotate together. Then it drives the side plate to rotate through the rotating shaft, so that the side plate rotates to be parallel to the carriage, which is convenient for putting down the side plate;

[0021] Through the setting of the side plate, more space is provided for the RV. It can not only be used as a table and stove, but also as a platform, which increases the functionality of the RV and has good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the front view structural schematic diagram of the present utility model;

[0023] Figure 2 is the left view structural schematic diagram of the present utility model;

[0024] Figure 3 is the present utility model Figure 2 the enlarged structural schematic diagram at A in;

[0025] Figure 4 is the sectional view structural schematic diagram of the present utility model;

[0026] Figure 5 is the separation structural schematic diagram of the insertion rod and the insertion hole of the present utility model;

[0027] Figure 6 is the side view structural schematic diagram of the connection between the worm wheel and the worm of the present utility model.

[0028] In the figure: 1, the vehicle head; 2, the vehicle seat; 3, the carriage; 4, the positioning rod; 5, the positioning groove; 6, the shock absorber; 7, the insertion plate; 8, the insertion hole; 9, the insertion rod; 10, the connecting rod; 11, the lifting plate; 12, the air cylinder; 13, the servo motor; 14, the worm; 15, the pulley set; 16, the worm wheel; 17, the rotating shaft; 18, the side plate; 19, the support foot; 20, the support member. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1 - 6 , the present utility model provides the following technical solutions:

[0031] Embodiment 1: To solve the problem in the prior art that when it is necessary to use a vehicle to transport goods, it is inconvenient for a motorhome with a carriage 3 to travel, and it is rather cumbersome to remove the carriage 3, the disassembly and assembly are inconvenient, and it is not conducive to maintenance. Therefore, the following solution is disclosed, including a vehicle head 1, a seat 2 is connected to the left side of the vehicle head 1, and a carriage 3 is arranged above the seat 2; further including: a cylinder 12 is fixed inside the seat 2, and the upper end of the cylinder 12 is fixed to the lower end surface of a lifting plate 11. At the same time, the left and right sides of the lifting plate 11 are rotatably connected to one end of a connecting rod 10, and the other end of the connecting rod 10 is rotatably connected to the inner end of a plug rod 9; the plug rod 9 forms a sliding connection with the seat 2, and the outer end of the plug rod 9 passes through a plug hole 8 and forms a snap connection with the plug hole 8. Moreover, the plug hole 8 is opened on the outer side of a plug board 7, and two groups of plug holes are opened on the surface of each group of plug boards 7; two groups of plug boards 7 are provided, and both groups of plug boards 7 are fixed to the lower end surface of the carriage 3, and the plug board 7 fits with the seat 2;

[0032] This motorhome is composed of a vehicle head 1, a seat 2, and a carriage 3. When it is necessary to disassemble the carriage 3, only need to control the cylinder 12 to drive the lifting plate 11 to descend, so that the lifting plate 11 drives one end of the connecting rod 10 to descend together. Through the rotational connection formed by the other end of the connecting rod 10 and the plug rod 9, and at the same time through the sliding connection formed between the plug rod 9 and the seat 2, the connecting rod 10 drives the plug rod 9 to slide inwards, so that the plug rod 9 is separated from the plug hole 8, thereby releasing the limit on the plug board 7. At this time, the carriage 3 can be disassembled for replacement or maintenance, and the disassembly process is simple and convenient, without the need for manual assistance in disassembly and assembly, and the disassembly and assembly are convenient;

[0033] Embodiment 2: Different from Embodiment 1, in this embodiment, the installation of the carriage 3 is achieved, so that the installation process is simple and convenient, and the practicability is good. Specifically refer to Figures 1 - 5 , a positioning rod 4 is fixed to the lower end surface of the carriage 3, and the positioning rod 4 is inserted into a positioning groove 5. At the same time, the positioning groove 5 is opened on the surface of the seat 2. The lower end of the positioning rod 4 contacts a shock absorber 6. At the same time, four groups of shock absorbers 6 are provided, and the four groups of shock absorbers 6 are respectively installed inside the four groups of positioning grooves 5;

[0034] During installation, just align the positioning rod 4 at the lower end face of the carriage 3 with the positioning groove 5 to achieve the positioning effect during installation. At the same time, when the positioning rod 4 fits with the positioning groove 5, the positioning groove 5 will contact the shock absorber 6. Through the setting of the shock absorber 6, the shock absorption effect is achieved. At the same time, the carriage 3 will drive the plug-in board 7 to be plugged into the seat 2. By starting the cylinder 12, the cylinder 12 will drive the lifting plate 11 to rise. As the lifting plate 11 rises, it will drive the plug-in rod 9 to move outward through the connecting rod 10, so that the plug-in rod 9 is inserted into the plug-in hole 8, and a snap connection is formed with the plug-in hole 8, thus achieving the limiting effect on the plug-in board 7, achieving the installation of the carriage 3, making the installation process simple and convenient, and having good practicability;

[0035] Embodiment 3: Different from Embodiment 2, this embodiment provides more space for the RV. It can not only be used as a table and stove, but also as a platform, thereby increasing the functionality of the RV. Specifically, refer to Figures 1 - 2 And Figure 6 , a servo motor 13 is arranged inside the carriage 3, and the output end of the servo motor 13 is fixed to the worm 14. At the same time, a pulley group 15 is fixed to the outer side of the worm 14. Another group of worms 14 is fixed inside the right side of the pulley group 15. At the same time, the front ends of the worms 14 are all connected to the carriage 3 by bearings, and the upper ends of the two groups of worms 14 are both meshed with the worm gear 16. A rotating shaft 17 is fixed in the middle of the worm gear 16, and both ends of the rotating shaft 17 are connected to the carriage 3 by bearings. Moreover, a side plate 18 is fixed to the outer side of the middle section of the rotating shaft 17, and the side plate 18 is embedded in the front side of the carriage 3. A support foot 19 is rotatably connected to the front side of the side plate 18, and the support foot 19 is set as an adjustable structure. At the same time, the lower end face of the side plate 18 is connected to the support member 20, and three groups of support members 20 are provided, and all three groups of support members 20 are fixed to the front side of the carriage 3;

[0036] And by starting the servo motor 13, the servo motor 13 drives the worm 14 to rotate. As the worm 14 rotates, it drives the pulley group 15 to rotate together. Through the setting of the pulley group 15, the pulley group 15 drives another group of worms 14 to rotate, so that the two groups of worms 14 rotate synchronously and drive the worm gear 16 to rotate together. As the worm gear 16 rotates, it drives the side plate 18 to rotate through the rotating shaft 17, so that the side plate 18 rotates to be parallel to the carriage 3. At the same time, the lower end face of the side plate 18 contacts the support member 20. Through the setting of the support member 20, the overall stability of the side plate 18 is improved. At the same time, the retractable support foot 19 is adjusted to the vertical state to further support the side plate 18. Through the setting of the side plate 18, more space is provided for the RV. It can not only be used as a table and stove, but also as a platform, thereby increasing the functionality of the RV and having good practicability.

[0037] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0038] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A quickly detachable motorhome, comprising a front portion (1), a seat (2) being connected to the left side of the front portion (1), and a compartment (3) being arranged above the seat (2); It is characterized in that Also includes: A cylinder (12) is fixed on the inner side of the vehicle seat (2), and the upper end of the cylinder (12) is fixed to the lower end surface of the lifting plate (11), while the left and right sides of the lifting plate (11) are rotatably connected to one end of the connecting rod (10), and the other end of the connecting rod (10) is rotatably connected to the inner end of the plug-in rod (9); The plug-in rod (9) is slidably connected to the vehicle seat (2), and the outer end of the plug-in rod (9) passes through the plug-in hole (8) to form a snap-fit ​​connection with the plug-in hole (8), and the plug-in hole (8) is provided on the outer side of the plug-in board (7), and two groups are provided on the surface of each group of plug-in boards (7); The plug-in plates (7) are provided in two groups, and both groups of the plug-in plates (7) are fixed on the lower end surface of the carriage (3), and the plug-in plates (7) are matched with the vehicle seats (2).

2. The quickly detachable RV according to claim 1, characterized in that: A positioning rod (4) is fixed to the lower end surface of the carriage (3), and the positioning rod (4) is plugged into a positioning groove (5), while the positioning groove (5) is provided on the surface of the vehicle seat (2).

3. The quickly detachable RV according to claim 2, characterized in that: The lower end of the positioning rod (4) contacts the shock absorber (6), and four groups of shock absorbers (6) are provided, and the four groups of shock absorbers (6) are respectively installed inside the four groups of positioning grooves (5).

4. The quickly detachable RV according to claim 1, characterized in that: A servo motor (13) is arranged inside the carriage (3), and the output end of the servo motor (13) is fixed to the worm (14), while a pulley group (15) is fixed to the outer side of the worm (14).

5. The quickly detachable RV according to claim 4, characterized in that: Another set of worm gears (14) is fixed inside the right side of the pulley set (15), and the front ends of the worm gears (14) are connected to the bearings of the carriage (3), and the upper ends of the two sets of worm gears (14) are meshed with the worm wheel (16).

6. The quickly detachable RV according to claim 5, characterized in that: A rotating shaft (17) is fixed in the middle of the worm wheel (16), and both ends of the rotating shaft (17) are connected to the bearings of the carriage (3). A side plate (18) is fixed on the outer side of the middle section of the rotating shaft (17), and the side plate (18) is embedded in the front side of the carriage (3).

7. The quickly detachable RV according to claim 6, characterized in that: The front side of the side panel (18) is rotatably connected to a support foot (19), and the support foot (19) is an adjustable structure. At the same time, the lower end surface of the side panel (18) is connected to a support member (20), and the support member (20) is provided in three groups, and the three groups of support members (20) are all fixed on the front side of the carriage (3).

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