Drawing type carriage device for motor home

Abstract

The drawing type carriage device comprises a motor home body, two detachable vertical plates are installed on the upper surface of the motor home body, the side faces, close to each other, of the two vertical plates are jointly and fixedly connected with a connecting rod, the outer surface of the connecting rod is fixedly connected with a first bed plate, and the outer surface of the first bed plate is fixedly connected with a second bed plate. A mounting assembly is mounted on the outer surface of the first bed plate. According to the drawing type carriage device for the motor home, through matched arrangement of the second bed plate, clamping blocks, clamping grooves, threaded holes, fastening bolts, threaded cylinders, adjusting bolts and grooves, the clamping blocks are clamped into the clamping grooves firstly, then the fastening bolts are installed into the threaded holes, the stability of the second bed plate is enhanced, and after installation is completed, the second bed plate is fixed through the threaded cylinders. The adjusting bolt is rotated to be parallel to the position of the first bed board, so that the second bed board is installed, the problem that the process of replacing the second bed board is tedious is solved, normal rest of a subsequent user cannot be affected, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of recreational vehicles, in particular to a pull-out carriage device for recreational vehicles. Background Art

[0002] The RV compartment is the main object carrying space and the activity space for rest, so it is given great attention during design. Most RV compartments are equipped with beds for rest. When the RV is in operation, the beds are hidden inside the compartment. When the RV is parked for rest, the beds are moved out of the compartment to expand the activity space inside the compartment. The usual practice is to install slide rails on the compartment walls on both sides of the compartment, and the two sides of the bed board are supported on the slide rails and can be pulled freely.

[0003] Generally, the bed boards in RVs are of fixed length. If there are taller users, they need to be replaced. The process of replacing the bed boards is not only cumbersome but also inefficient, which will affect the user's subsequent normal rest. For this reason, we provide a pull-out compartment device for RVs. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a pull-out compartment device for a recreational vehicle, which solves the technical problems raised by the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pull-out carriage device for a motorhome, comprising a motorhome body, two detachable vertical panels are installed on the upper surface of the motorhome body, and a connecting rod is fixedly connected to a side surface of the two vertical panels close to each other, and a first bed board is fixedly connected to the outer surface of the connecting rod, and a mounting assembly is installed on the outer surface of the first bed board, and the mounting assembly includes a second bed board and a slot, the second bed board is located on the left side of the first bed board, and two clamping blocks are fixedly connected to the right side of the second bed board, and the slot is opened on the left side of the first bed board, and the outer surface of the clamping block is clamped with the inner wall of the slot.

[0008] Preferably, the mounting assembly further comprises a threaded hole, and the threaded hole is opened on the outer surface of the first bed board, the inner wall of the threaded hole is threadedly connected with a fastening bolt, and one end of the fastening bolt passes through the block and is threadedly connected to the inner wall of the slot.

[0009] Preferably, two threaded cylinders are fixedly connected to the bottom surface of the second bed board, and threads are formed at the bottom ends of the threaded cylinders.

[0010] Preferably, the interiors of the two threaded barrels are both threadedly connected with adjustment bolts, and the bottom ends of the adjustment bolts are fixedly connected with stabilizing pads.

[0011] Preferably, a groove is provided on the bottom surface of the second bed board, and the size of the groove is adapted to the size of the card block.

[0012] (III) Beneficial effects

[0013] The utility model provides a pull-out compartment device for a motorhome, which has the following beneficial effects:

[0014] The pull-out carriage device for RVs is configured through the coordination of a second bed board, a clamping block, a clamping slot, a threaded hole, a fastening bolt, a threaded tube, an adjusting bolt and a groove. First, the clamping block is inserted into the inside of the clamping slot, and then the fastening bolt is installed into the inside of the threaded hole to reinforce the stability of the second bed board. After the installation is completed, the adjusting bolt is rotated to adjust it to be parallel to the position of the first bed board, thereby completing the installation of the second bed board, solving the problem of the cumbersome process of replacing the second bed board, and will not affect the normal rest of subsequent users, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of a bottom view of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the installation component of the utility model.

[0018] In the figure: 1. RV body; 2. vertical plate; 3. connecting rod; 4. first bed board; 5. mounting assembly; 501. second bed board; 502. block; 503. slot; 504. threaded hole; 505. fastening bolt; 506. threaded barrel; 507. adjusting bolt; 508. groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3As shown, the utility model provides a technical solution: a pull-out carriage device for a motorhome, comprising a motorhome body 1, two detachable vertical panels 2 are installed on the upper surface of the motorhome body 1, and a connecting rod 3 is fixedly connected to the side surfaces of the two vertical panels 2 that are close to each other. The detachable vertical panels 2 are used to facilitate subsequent users to repair or replace them, which greatly improves the practicability of the device in actual use and can ensure that the subsequent device can be used more conveniently.

[0021] The outer surface of the connecting rod 3 is fixedly connected with a first bed board 4, and the first bed board 4 can provide a resting space for the user.

[0022] An installation component 5 is installed on the outer surface of the first bed board 4, and the installation component 5 includes a second bed board 501 and a slot 503. The second bed board 501 is located on the left side of the first bed board 4, and two clamping blocks 502 are fixedly connected to the right side of the second bed board 501. The slot 503 is opened on the left side of the first bed board 4, and the outer surface of the clamping block 502 is clamped with the inner wall of the slot 503. The clamping between the clamping block 502 and the slot 503 is utilized to realize the connection between the second bed board 501 and the first bed board 4, thereby lengthening the overall length of the first bed board 4 and facilitating the use of subsequent users.

[0023] The mounting assembly 5 also includes a threaded hole 504, and the threaded hole 504 is opened on the outer surface of the first bed board 4. The inner wall of the threaded hole 504 is threadedly connected with a fastening bolt 505, and one end of the fastening bolt 505 passes through the block 502 and is threadedly connected to the inner wall of the slot 503. The threaded connection between the block 502 by the fastening bolt 505 is used to reinforce the second bed board 501 and the first bed board 4, which can ensure the stability of the second bed board 501 and the first bed board 4 after use.

[0024] Two threaded tubes 506 are fixedly connected to the bottom surface of the second bed board 501, and the bottom end of the threaded tube 506 is provided with a thread. The inside of the two threaded tubes 506 are threadedly connected with an adjustment bolt 507, and the bottom end of the adjustment bolt 507 is fixedly connected with a stabilizing pad. The height of the second bed board 501 can be adjusted by utilizing the threaded connection between the threaded tube 506 and the adjustment bolt 507, so as to facilitate normal use by subsequent users.

[0025] A groove 508 is provided on the bottom surface of the second bed board 501. The size of the slot 503 is adapted to the size of the block 502. The provided slot 508 can store the adjusting bolt 507 and the threaded tube 506, which is convenient for the subsequent replacement of the second bed board 501. The slot 503 is adapted to the block 502, which can ensure the normal subsequent connection between the first bed board 4 and the block 502.

[0026] When in use, the second bed board 501 of different lengths is replaced according to the actual height of the user. Then, when lengthening the length of the first bed board 4, first, the block 502 is inserted into the inside of the slot 503, and then the fastening bolt 505 is installed into the inside of the threaded hole 504 to strengthen the stability of the second bed board 501. After the installation is completed, the adjustment bolt 507 is rotated to adjust it to be parallel to the position of the first bed board 4, thereby completing the installation of the second bed board 501, solving the problem of the cumbersome process of replacing the second bed board 501, and will not affect the normal rest of subsequent users, thereby improving the practicality of this device.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pull-out compartment device for a recreational vehicle, comprising a recreational vehicle body (1), characterized in that: Two detachable vertical plates (2) are installed on the upper surface of the RV body (1); a connecting rod (3) is fixedly connected to a side surface of the two vertical plates (2) that are close to each other; the outer surface of the connecting rod (3) is fixedly connected to a first bed board (4); the outer surface of the first bed board (4) is installed with a mounting assembly (5); the mounting assembly (5) comprises a second bed board (501) and a slot (503); the second bed board (501) is located on the left side of the first bed board (4); two clamping blocks (502) are fixedly connected to the right side of the second bed board (501); the slot (503) is opened on the left side of the first bed board (4); the outer surface of the clamping block (502) is clamped with the inner wall of the slot (503).

2. A pull-out compartment device for a motorhome according to claim 1, characterized in that: The mounting assembly (5) further comprises a threaded hole (504), and the threaded hole (504) is provided on the outer surface of the first bed plate (4), the inner wall of the threaded hole (504) is threadedly connected with a fastening bolt (505), and one end of the fastening bolt (505) passes through the clamping block (502) and is threadedly connected to the inner wall of the clamping slot (503).

3. The pull-out compartment device for a motorhome according to claim 1, characterized in that: Two threaded cylinders (506) are fixedly connected to the bottom surface of the second bed board (501), and threads are formed at the bottom ends of the threaded cylinders (506).

4. A pull-out compartment device for a motorhome according to claim 3, characterized in that: The interiors of the two threaded barrels (506) are both threadedly connected with adjustment bolts (507), and the bottom ends of the adjustment bolts (507) are fixedly connected with stabilizing pads.

5. The pull-out compartment device for a motorhome according to claim 1, characterized in that: The bottom surface of the second bed board (501) is provided with a groove (508), and the size of the provided card slot (503) is adapted to the size of the card block (502).

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