Luggage case with drawing board

Abstract

The luggage case with the drawing board comprises a bottom case, a top case, a mounting mechanism, a placing mechanism, a placing groove and a supporting mechanism, the top case is arranged at the top end of the bottom case, the mounting mechanism is arranged at the top end of the top case, the placing groove is formed in the bottom end of the bottom case, and the supporting mechanism is arranged in the placing groove. The mounting mechanism comprises sliding rails, sliding blocks, fixing sleeves, fixing extrusion plates, limiting holes and inserting rods, the symmetrical and parallel sliding rails are arranged at the top end of the top box, the sliding blocks are slidably connected to the interiors of the sliding rails, the fixing sleeves are fixedly connected to the top ends of the sliding blocks, and the fixing extrusion plates are slidably connected to the interiors of the fixing sleeves. The fixed extrusion plate slides along the interior of the fixed sleeve, the drawing board is placed at the top end of the fixed sleeve, the fixed extrusion plate slides towards the interior of the fixed sleeve, the inner side of the fixed extrusion plate makes contact with the drawing board, the insertion rod is inserted into the formed limiting groove, and the drawing board is convenient to fix and install.

Description

Technical Field

[0001] This utility model relates to the field of luggage technology, specifically a luggage with a drawing board. Background Technology

[0002] In recent years, drawing boards have become a common tool in painting, and for those learning to paint, sketching is one of the most common training methods. Our studio frequently takes students on sketching trips to the countryside, both to enhance their sketching skills and to enrich their learning experience. Scientific and rigorous methods not only ensure the smooth progress of painting assignments but also cultivate students' overall observation and depiction abilities.

[0003] Existing suitcases are not convenient for securing drawing boards, and the sizes of drawing boards vary, making it difficult to adjust them to fit the board. Furthermore, they are not convenient for supporting the suitcase. Therefore, a suitcase with a built-in drawing board is proposed. Utility Model Content

[0004] In view of this, the present invention provides a suitcase with a drawing board to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0005] The technical solution of this utility model embodiment is implemented as follows: a suitcase with a drawing board includes a bottom box, a top box, an installation mechanism, a placement mechanism, a placement slot, and a support mechanism. The top box is provided at the top of the bottom box, the installation mechanism is provided at the top of the top box, the placement slot is provided at the bottom of the bottom box, and the support mechanism is provided inside the placement slot.

[0006] The installation mechanism includes a slide rail, a slider, a fixed sleeve, a fixed extrusion plate, a limiting hole, and a plug rod. The top of the top box is provided with a symmetrical parallel slide rail. The inside of the slide rail is slidably connected to a slider. The top of the slider is fixedly connected to a fixed sleeve. The inside of the fixed sleeve is slidably connected to a fixed extrusion plate.

[0007] The support mechanism includes a first support column, a limiting screw, a limiting rod, a second support column, and a limiting groove. The first support column is rotatably connected inside the placement groove, and the second support column is slidably connected inside the first support column.

[0008] In a further preferred embodiment, a corresponding limiting hole is provided between the fixed sleeve and the fixed extrusion plate, and a plug rod is slidably connected inside the limiting hole.

[0009] More preferably, the outer wall of the first support column is threadedly connected to a limiting screw, the outer wall of the second support column is provided with a limiting groove, and one end of the limiting screw is slidably connected to the limiting groove.

[0010] More preferably, a limit rod is provided inside the bottom end of the base box.

[0011] More preferably, the placement mechanism includes a drawer, a connecting block, a guide rail, a paint placement slot, and a pen holder. The bottom box has a guide rail, and the connecting block is slidably connected inside the guide rail. The bottom end of the connecting block is fixedly connected to the drawer, and the top end of the drawer is provided with a pen holder and a paint placement slot.

[0012] This utility model embodiment, due to the adoption of the above technical solution, has the following advantages: In this utility model

[0013] 1. When it is necessary to install the drawing board, slide the fixing extrusion plate along the inside of the fixing sleeve, place the drawing board at the top of the fixing sleeve, and slide the fixing extrusion plate into the fixing sleeve so that the inner side of the fixing extrusion plate contacts the drawing board. Insert the insertion rod into the opening limiting groove to facilitate fixing and installing the drawing board.

[0014] Second, by setting up slide rails and sliders, the fixing device can be adjusted according to the size of the drawing board. By sliding the limiting rod out from the bottom of the base box, the first support column is rotated and slid out of the placement groove, and the second support column is slid out along the inside of the first support column and fixed with the limiting screw, which facilitates the support of the suitcase.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural diagram of the present utility model;

[0018] Figure 2 This is another structural view of the entire utility model;

[0019] Figure 3 This is a schematic diagram of the interior of the base box of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram of the support mechanism of this utility model.

[0022] Reference numerals: 1. Base box; 2. Top box; 3. Mounting mechanism; 31. Slide rail; 32. Slider; 33. Fixing sleeve; 34. Fixing extrusion plate; 35. Limiting hole; 36. Insert rod; 4. Placement mechanism; 41. Drawer; 42. Connecting block; 43. Guide rail; 44. Paint placement slot; 45. Pen holder; 5. Placement slot; 6. Support mechanism; 61. First support column; 62. Limiting screw; 63. Limiting rod; 64. Second support column; 65. Limiting groove. Detailed Implementation

[0023] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] Example

[0026] like Figures 1-5 As shown, this utility model embodiment provides a suitcase with a drawing board, including a bottom box 1, a top box 2, an installation mechanism 3, a placement mechanism 4, a placement slot 5, and a support mechanism 6. The top box 2 is provided at the top of the bottom box 1, the installation mechanism 3 is provided at the top of the top box 2, the placement slot 5 is provided at the bottom of the bottom box 1, and the support mechanism 6 is provided inside the placement slot 5.

[0027] The mounting mechanism 3 includes a slide rail 31, a slider 32, a fixed sleeve 33, a fixed pressing plate 34, a limiting hole 35, and a plug rod 36. The top of the top box 2 is provided with a symmetrical parallel slide rail 31. The slider 32 is slidably connected inside the slide rail 31. The top of the slider 32 is fixedly connected to the fixed sleeve 33. The fixed pressing plate 34 is slidably connected inside the fixed sleeve 33. When it is necessary to install the drawing board, the fixed pressing plate 34 is slid along the inside of the fixed sleeve 33, and the drawing board is placed at the top of the fixed sleeve 33. The fixed pressing plate 34 is slid into the fixed sleeve 33 so that the inner side of the fixed pressing plate 34 contacts the drawing board. The plug rod 36 is inserted into the opening limiting groove 65 to facilitate the fixing and installation of the drawing board.

[0028] The support mechanism 6 includes a first support column 61, a limiting screw 62, a limiting rod 63, a second support column 64, and a limiting groove 65. The first support column 61 is rotatably connected inside the placement groove 5, and the second support column 64 is slidably connected inside the first support column 61. With the slide rail 31 and slider 32 provided, the fixing device can be adjusted according to the size of the drawing board. By sliding the limiting rod 63 out from the bottom end of the base box 1, the first support column 61 is rotated and slid out of the placement groove 5, and the second support column 64 slides out along the inside of the first support column 61 and is fixed by the limiting screw 62, which facilitates the support of the suitcase.

[0029] In one embodiment, a corresponding limiting hole 35 is provided between the fixed sleeve 33 and the fixed extrusion plate 34, and a plug rod 36 is slidably connected inside the limiting hole 35.

[0030] In one embodiment, specifically, the outer wall of the first support column 61 is threadedly connected to a limiting screw 62, and the outer wall of the second support column 64 is provided with a limiting groove 65, with one end of the limiting screw 62 slidably connected to the limiting groove 65.

[0031] In one embodiment, specifically, a limit rod 63 is provided inside the bottom end of the base box.

[0032] In one embodiment, the placement mechanism 4 specifically includes a drawer 41, a connecting block 42, a guide rail 43, a paint placement slot 44, and a pen holder 45. The bottom box 1 has a guide rail 43, and the connecting block 42 is slidably connected inside the guide rail 43. The bottom end of the connecting block 42 is fixedly connected to the drawer 41, and the top end of the drawer 41 is provided with a pen holder 45 and a paint placement slot 44. By sliding the drawer 41 along the inside of the bottom box 1, it is easy to slide the drawer 41 out. By providing a pen holder 45 and a paint placement slot 44 inside the bottom box 1, it is easy to use.

[0033] In operation, this utility model allows for the following: When a drawing board needs to be installed, the fixing extrusion plate 34 slides along the inside of the fixing sleeve 33, and the drawing board is placed at the top of the fixing sleeve 33. The fixing extrusion plate 34 is then slid further into the fixing sleeve 33 so that its inner side contacts the drawing board. The insertion rod 36 is then inserted into the opening limiting groove 65 to facilitate fixing and installing the drawing board. The fixing device can be adjusted according to the size of the drawing board by providing a slide rail 31 and a slider 32. By sliding the limiting rod 63 out from the bottom of the base box 1, the first support column 61 is rotated and slid out of the placement groove 5. The second support column 64 slides out along the inside of the first support column 61 and is fixed by the limiting screw 62 to facilitate supporting the suitcase. The drawer 41 slides along the inside of the base box 1 to facilitate sliding out. The pen holder 45 and paint placement groove 44 are provided inside the base box 1 for easy use.

[0034] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A suitcase with a drawing board, comprising a bottom compartment (1), a top compartment (2), a mounting mechanism (3), a placement mechanism (4), a mounting slot (5), and a support mechanism (6), characterized in that: The bottom box (1) is provided with a top box (2) at the top, and the top of the top box (2) is provided with an installation mechanism (3). The bottom of the bottom box (1) is provided with a placement groove (5), and the interior of the placement groove (5) is provided with a support mechanism (6). The installation mechanism (3) includes a slide rail (31), a slider (32), a fixed sleeve (33), a fixed extrusion plate (34), a limiting hole (35), and a plug rod (36). The top of the top box (2) is provided with a symmetrical parallel slide rail (31). The slider (32) is slidably connected inside the slide rail (31). The top of the slider (32) is fixedly connected to the fixed sleeve (33). The fixed extrusion plate (34) is slidably connected inside the fixed sleeve (33). The support mechanism (6) includes a first support column (61), a limiting screw (62), a limiting rod (63), a second support column (64), and a limiting groove (65). The first support column (61) is rotatably connected inside the placement groove (5), and the second support column (64) is slidably connected inside the first support column (61).

2. The suitcase with a drawing board according to claim 1, characterized in that: A corresponding limiting hole (35) is provided between the fixed sleeve (33) and the fixed extrusion plate (34), and a plug rod (36) is slidably connected inside the limiting hole (35).

3. A suitcase with a drawing board according to claim 1, characterized in that: The outer wall of the first support column (61) is threadedly connected to a limiting screw (62), and the outer wall of the second support column (64) is provided with a limiting groove (65). One end of the limiting screw (62) is slidably connected to the limiting groove (65).

4. A suitcase with a drawing board according to claim 1, characterized in that: A limit rod (63) is provided inside the bottom end of the base box (1).

5. A suitcase with a drawing board according to claim 1, characterized in that: The placement mechanism (4) includes a drawer (41), a connecting block (42), a guide rail (43), a paint placement slot (44), and a pen holder (45). The bottom box (1) is provided with a guide rail (43). The guide rail (42) is slidably connected inside the guide rail (43). The bottom end of the connecting block (42) is fixedly connected to the drawer (41). The top end of the drawer (41) is provided with a pen holder (45) and a paint placement slot (44).

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