Student desk with bookshelf

Abstract

The utility model relates to a student desk with a bookshelf. The student desk comprises a frame, a desktop assembly, a bookshelf assembly and a first connecting assembly, the desktop assembly and the bookshelf assembly are fixedly connected with the frame; the bookshelf assembly is arranged on the side, away from the ground, of the desktop assembly, the frame comprises a plurality of stand columns and a plurality of bookshelf beams, and the bookshelf beams are arranged between the adjacent stand columns. The bookshelf assembly comprises two rectangular connecting frames and a plurality of placing plates, the two connecting frames are symmetrically arranged, and the placing plates are arranged between the connecting frames; the bookshelf assembly is fixedly connected with the bookshelf beam through a first connecting assembly; the first connecting assembly comprises a hoop and a non-slip mat; the hoop is in bolted connection with the bookshelf beam, the hoop is arranged around the connecting frame, the non-slip mat is arranged between the hoop and the connecting frame, and the non-slip mat abuts against and is fixed to the connecting frame. According to the bookshelf, the bookshelf assembly is fixedly connected with the frame through the first connecting piece, so that the vertical height of the bookshelf assembly can be adjusted relative to the frame.

Description

Technical Field

[0001] The present application relates to the technical field of tables and chairs, and in particular to a student table with a bookshelf. Background Art

[0002] In the prior art, a bookshelf is provided on the desktop of a student's desk for placing students' books.

[0003] However, the position of the bookshelf relative to the desktop is fixed, while the sizes of students' books or other ornaments vary. The size of the bookshelf does not correspond to the size of the books, making it difficult for students to store some books and ornaments, resulting in low space utilization on the student desk. Utility Model Content

[0004] In order to meet the usage requirements of different users and improve the space utilization of student desks, the present application provides a student desk with a bookshelf.

[0005] The present application provides a student desk with a bookshelf, which adopts the following technical solution:

[0006] A student desk with a bookshelf, comprising a frame, a desktop assembly, a bookshelf assembly and a first connecting assembly; the desktop assembly and the bookshelf assembly are both fixedly connected to the frame; the bookshelf assembly is arranged on the side of the desktop assembly away from the ground, and a distance for accommodating books is provided between the bookshelf assembly and the desktop assembly; the frame comprises a plurality of columns, a plurality of desktop beams and a plurality of bookshelf beams; the plurality of desktop beams are located on the same horizontal plane, and the desktop beams are fixedly connected to the columns, and the desktop beams are used to support the desktop assembly; the bookshelf beams are arranged on the side of the desktop beams away from the ground, the bookshelf beams are arranged between adjacent columns, and the ends of the bookshelf beams are adjacent to the The columns are fixedly connected, and at least two bookshelf beams are arranged on the same plane; the bookshelf assembly includes two rectangular connecting frames and a plurality of placement plates; the two connecting frames are symmetrically arranged, and the placement plate is arranged between the connecting frames, and the placement plate is fixedly connected to the connecting frames, and a plurality of the placement plates are arranged at intervals along the direction away from the ground; the bookshelf assembly is fixedly connected to the bookshelf beam through a first connecting assembly; the first connecting assembly includes a hoop and an anti-slip pad; the hoop is bolted to the bookshelf beam, the hoop is arranged around the connecting frame, the anti-slip pad is arranged between the hoop and the connecting frame, and the anti-slip pad is fixed to the connecting frame.

[0007] By adopting the above technical solution, the bookshelf assembly is fixedly connected to the frame through the first connecting member, so that the vertical height of the bookshelf assembly can be adjusted relative to the frame. Therefore, students can flexibly adjust the distance between the bookshelf assembly and the desktop assembly according to the height of the books or other storage space needs. Specifically, when the bolt connection between the hoop and the bookshelf beam is released, the limiting effect of the first connecting assembly on the bookshelf assembly can be released, so that the bookshelf assembly can move up and down. When the bolts between the hoop and the bookshelf beam are tightened, the hoop forces the anti-slip pad to abut tightly against the connecting frame, thereby utilizing the clamping friction between the anti-slip pad and the connecting frame to fix the connecting frame.

[0008] Optionally, a plurality of first ridges are provided on one side of the anti-slip pad close to the connecting frame, and the anti-slip pad and the first ridges are integrally formed; along the direction away from the desktop component, a plurality of the first ridges are arranged at intervals, and the first ridges are in contact with the connecting frame.

[0009] By adopting the above technical solution, when the anti-slip pad abuts against the connecting frame, the corresponding action between the clamp and the connecting frame will force the first convex strip to deform, thereby improving the fastening effect between the first convex strip and the connecting frame and improving the stability of the bookshelf assembly.

[0010] Optionally, the connecting frame is provided with a convex section, which is used to be fixedly connected to the first connecting component; the outer surface of the convex section is provided with a plurality of convex rings, and the plurality of convex rings are arranged at intervals along the direction away from the desktop component, and the first convex strip is arranged between adjacent convex rings.

[0011] By adopting the above technical solution, when the first convex strip and the convex ring are plugged and fixed, the connection strength between the first connecting component and the connecting beam can be improved; thereby further improving the clamping effect of the first connecting component on the connecting beam and improving the stability of the bookshelf assembly.

[0012] Optionally, it also includes a second connecting component, which includes a connecting plate, a fastening bolt and a friction block; the connecting plate includes a first component and a second component that are vertically arranged, the first component is connected to the end of the second component, and the first component and the second component are integrally formed; the first component is screwed to the placement plate, and the second component abuts against the connecting frame; the friction block is fixedly connected to the end of the fastening bolt, the second component is provided with a mounting hole for the fastening bolt to pass through, and the fastening bolt is threadedly connected to the second component; the friction block is abutted and fixed to the connecting frame.

[0013] By adopting the above technical solution, the fastening bolt is rotated so that the friction block at the end of the fastening bolt is tightly abutted against the connecting frame, thereby utilizing the friction between the friction block and the connecting frame to flexibly fix the position of the placement board, so that students can adjust the vertical position of different placement boards according to actual needs.

[0014] Optionally, a long strip-shaped limiting groove is provided on the connecting frame, and the length direction of the limiting groove is consistent with the length direction of the connecting frame; the friction block is arranged in the limiting groove, and the friction block is abutted and fixed to the bottom wall of the limiting groove.

[0015] By adopting the above technical solution, the ends of the fastening bolts are inserted into the limiting grooves, which can reduce the risk of the fastening bolts moving to the sides of the connecting frame, thereby facilitating the installation of the bookshelf assembly by the staff and improving the stability of the connection of the bookshelf assembly.

[0016] Optionally, it further includes a friction strip, which is fixedly connected to the bottom wall of the limiting groove; the friction block is fixedly abutted against the friction strip.

[0017] By adopting the above technical solution, the connection strength between the placement plate and the connecting frame can be further improved through the greater friction force between the friction block and the friction strip.

[0018] Optionally, a plurality of second convex strips are provided on a side of the friction strip close to the friction block, and the plurality of second convex strips are arranged at intervals along a direction away from the desktop component, and the second convex strips are used to abut against the friction block.

[0019] By adopting the above technical solution, the second convex strip has a vertical limiting effect on the fastening bolt, which can reduce the slipping of the bookshelf assembly, thereby further improving the installation stability of the bookshelf assembly.

[0020] Optionally, a barrier member is further included, wherein the barrier member is fixedly connected to the bookshelf beam, and an upper edge of the barrier member is higher than the placement board, and the barrier member is used to abut against the books on the placement board.

[0021] By adopting the above technical solution, the baffle plate is used to abut against the books on the placement board, thereby reducing the risk of books falling.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. The bookshelf assembly is fixedly connected to the frame through the first connecting member, so that the bookshelf assembly can be adjusted in vertical height relative to the frame; thus, students can flexibly adjust the distance between the bookshelf assembly and the desktop assembly according to the height of the books or other storage space requirements;

[0024] 2. When the first convex strip is plugged and fixed with the convex ring, the connection strength between the first connecting component and the connecting beam can be improved; thereby further improving the clamping effect of the first connecting component on the connecting beam and improving the stability of the bookshelf component;

[0025] 3. By rotating the fastening bolt, the friction block at the end of the fastening bolt is tightly abutted against the connecting frame; thereby utilizing the friction between the friction block and the connecting frame to flexibly fix the position of the placement board. This allows students to adjust the vertical position of different placement boards according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram reflecting the structure of the student desk in this embodiment.

[0027] Figure 2 It is a schematic diagram reflecting the structure of the student desk in this embodiment.

[0028] Figure 3 It is a schematic diagram showing the structure of the bookshelf assembly in this embodiment.

[0029] Figure 4 yes Figure 1 Enlarged view of point A in the middle.

[0030] Figure 5 It is an exploded view of the structure of the first connecting component in this embodiment.

[0031] Figure 6 yes Figure 2 Enlarged view of point B in the middle.

[0032] Figure 7 It is an exploded view of the structure of the second connection component in this embodiment.

[0033] Explanation of the reference numerals: 1. frame; 11. column; 111. first column; 112. second column; 12. tabletop beam; 13. bookshelf beam; 2. tabletop assembly; 21. tabletop panel; 22. tabletop baffle; 3. bookshelf assembly; 31. connecting frame; 311. embossed section; 3111. convex ring; 312. limiting groove; 32. placement plate; 4. first connecting assembly; 41. clamp; 42. anti-slip pad; 43. first convex strip; 5. second connecting assembly; 51. connecting plate; 511. first component; 512. second component; 52. fastening bolt; 53. friction block; 6. friction strip; 7. second convex strip; 8. barrier member. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-7 This application is described in further detail.

[0035] The present application embodiment discloses a student desk with a bookshelf. Figure 1The student desk with a bookshelf includes a frame 1, a desktop component 2, a bookshelf component 3, a first connecting component 4 and a second connecting component 5.

[0036] Reference Figure 1 The desktop component 2 and the bookshelf component 3 are both fixedly connected to the frame 1; the bookshelf component 3 is arranged on the side of the desktop component 2 away from the ground, and a distance for accommodating books is set between the bookshelf component 3 and the desktop component 2.

[0037] Reference Figure 1 and Figure 2 The frame 1 includes a plurality of columns 11, a plurality of tabletop beams 12 and a plurality of bookshelf beams 13. The plurality of tabletop beams 12 are located on the same horizontal plane, and the tabletop beams 12 are fixedly connected to the columns 11, and the tabletop beams 12 are used to support the tabletop assembly 2. The tabletop structure includes a tabletop panel 21 and a tabletop baffle 22, the tabletop panel 21 is arranged on the tabletop beams 12, and the tabletop panel 21 is fixedly connected to the tabletop beams 12; the tabletop baffle 22 is arranged along the edge of the tabletop panel 21. The fixing method of the tabletop panel 21 and the peripheral beam can be bonding, bolting, etc.

[0038] Reference Figure 1 and Figure 2 In this embodiment, the frame 1 is provided with four columns 11, and the columns 11 include a first column 111 and three second columns 112, the second columns 112 are higher than the first columns 111, and a plurality of bookshelf beams 13 are arranged between adjacent second columns 112. The bookshelf beams 13 are arranged on the side of the desktop beams 12 away from the ground, and the ends of the bookshelf beams 13 are fixedly connected to the second columns 112. The connection method of the bookshelf beams 13 and the second columns 112 can be welding, bolt connection, etc. On the same plane, at least two bookshelf beams 13 are arranged. In this embodiment, two bookshelf beams 13 are arranged on the same vertical plane.

[0039] Reference Figure 3 The bookshelf assembly 3 includes two rectangular connecting frames 31 and a plurality of placement plates 32. The two connecting frames 31 are symmetrically arranged, and the placement plate 32 is arranged between the connecting frames 31, and the placement plate 32 and the connecting frames 31 are fixedly connected by the second connecting assembly 5. In the direction away from the ground, a plurality of placement plates 32 are arranged at intervals; in this embodiment, two placement plates 32 are provided. The bookshelf assembly 3 is fixedly connected to the bookshelf beam 13 by the first connecting assembly 4.

[0040] Reference Figure 4 and Figure 5 The first connection component 4 includes a hoop 41 and an anti-skid pad 42; the hoop 41 is bolted to the bookshelf beam 13, the hoop 41 is arranged around the connecting frame 31, the anti-skid pad 42 is arranged between the hoop 41 and the connecting frame 31, and the anti-skid pad 42 is fixedly abutted against the connecting frame 31. The anti-skid pad 42 can be made of rubber material.

[0041] The bookshelf assembly 3 is fixedly connected to the frame 1 through the first connecting member, so that the vertical height of the bookshelf assembly 3 can be adjusted relative to the frame 1. Therefore, students can flexibly adjust the distance between the bookshelf assembly 3 and the desktop assembly 2 according to the height of the books or other storage space needs. Specifically, when the bolt connection between the clamp 41 and the bookshelf beam 13 is released, the limiting effect of the first connecting assembly 4 on the bookshelf assembly 3 can be released, so that the bookshelf assembly 3 can move up and down. When the bolts between the clamp 41 and the bookshelf beam 13 are tightened, the clamp 41 forces the anti-skid pad 42 to abut tightly against the connecting frame 31, thereby fixing the connecting frame 31 by utilizing the clamping friction between the anti-skid pad 42 and the connecting frame 31.

[0042] Reference Figure 4 and Figure 5 , in order to improve the connection strength between the first connecting member and the connecting frame 31. The present application further improves the student desk. A plurality of first ridges 43 are provided on the side of the anti-skid pad 42 close to the connecting frame 31, and the anti-skid pad 42 and the first ridges 43 are integrally formed. Along the direction away from the desktop component 2, a plurality of first ridges 43 are arranged at intervals, and the first ridges 43 abut against the connecting frame 31.

[0043] Reference Figure 4 and Figure 5 At the same time, the connecting frame 31 is provided with a convex segment 311, which is used to be fixedly connected to the first connecting component 4. The outer surface of the convex segment 311 is provided with a plurality of convex rings 3111, which are arranged at intervals along the direction away from the desktop component 2, and the first convex strip 43 is arranged between adjacent convex rings 3111.

[0044] Reference Figure 4 and Figure 5 When the first convex strip 43 is plugged and fixed with the convex ring 3111, the connection strength between the first connecting component 4 and the connecting beam can be improved; thereby further improving the clamping effect of the first connecting component 4 on the connecting beam 41 and improving the stability of the bookshelf component 3.

[0045] Reference Figure 6 and Figure 7 The second connecting component 5 includes a connecting plate 51, a fastening bolt 52 and a friction block 53; the connecting plate 51 includes a first component 511 and a second component 512 which are arranged vertically, the first component 511 is connected to the end of the second component 512, and the first component 511 and the second component 512 are integrally formed; the first component 511 is screwed to the placement plate 32, and the second component 512 is abutted against the connecting frame 31; the friction block 53 is fixedly connected to the end of the fastening bolt 52, the second component 512 is provided with a mounting hole for the fastening bolt 52 to pass through, and the fastening bolt 52 is threadedly connected to the second component 512.

[0046] Reference Figure 6 and Figure 7 Correspondingly, a long strip-shaped limiting groove 312 is provided on the connecting frame 31, and the length direction of the limiting groove 312 is consistent with the length direction of the connecting frame 31. In addition, the student table also includes a friction strip 6, which is fixedly connected to the bottom wall of the limiting groove 312, and a friction block 53 is arranged in the limiting groove 312, and the friction block 53 is fixedly abutted against the friction strip 6.

[0047] The working principle of the second connection component 5 is as follows: the end of the fastening bolt 52 is inserted into the limiting groove 312, which can reduce the risk of the fastening bolt 52 moving to the sides of the connection frame 31. This makes it easier for the staff to install the bookshelf component 3 and improves the stability of the connection of the bookshelf component 3. Subsequently, by rotating the fastening bolt 52, the friction block 53 at the end of the fastening bolt 52 is tightly abutted against the friction strip 6; thereby, the position of the placement plate 32 is flexibly fixed by the friction force between the friction block 53 and the connection frame 31. This allows students to adjust the vertical position of different placement plates 32 according to actual needs.

[0048] Reference Figure 6 and Figure 7 In addition, a plurality of second convex strips 7 are provided on one side of the friction strip 6 close to the friction block 53, and the plurality of second convex strips 7 are arranged at intervals along the direction away from the desktop assembly 2, and the second convex strips 7 are used to abut against the friction block 53. The second convex strips 7 have a vertical limiting effect on the fastening bolts 52, which can reduce the slipping of the bookshelf assembly 3, thereby further improving the installation stability of the bookshelf assembly 3.

[0049] Reference Figure 1 and Figure 3 The student desk also includes a barrier 8, which is fixedly connected to the bookshelf beam 13, and the upper edge of the barrier 8 is higher than the placement board 32, and the barrier 8 is used to abut against the books on the placement board 32. The barrier board is used to abut against the books on the placement board 32, thereby reducing the risk of books falling. In this embodiment, the barrier 8 is a U-shaped hollow steel pipe.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A student desk with a bookshelf, characterized by: The invention comprises a frame (1), a desktop component (2), a bookshelf component (3) and a first connecting component (4); the desktop component (2) and the bookshelf component (3) are both fixedly connected to the frame (1); the bookshelf component (3) is arranged on a side of the desktop component (2) away from the ground, and a distance for accommodating books is provided between the bookshelf component (3) and the desktop component (2); the frame (1) comprises a plurality of columns (11), a plurality of desktop beams (12) and a plurality of bookshelf beams (13); the plurality of desktop beams (12) are located on the same horizontal plane, and the desktop beams (12) are fixedly connected to the columns (11), and the desktop beams (12) are used to support the desktop component (2); the bookshelf beams (13) are arranged on a side of the desktop beams (12) away from the ground, and the bookshelf beams (13) are arranged between adjacent columns (11), and the ends of the bookshelf beams (13) are fixedly connected to the columns (11), and the bookshelf beams (13) are fixedly connected to the columns (11). At least two bookshelf beams (13) are arranged on a plane; the bookshelf assembly (3) comprises two rectangular connecting frames (31) and a plurality of placement plates (32); the two connecting frames (31) are symmetrically arranged, the placement plate (32) is arranged between the connecting frames (31), and the placement plate (32) is fixedly connected to the connecting frames (31), and a plurality of the placement plates (32) are arranged at intervals along a direction away from the ground; the bookshelf assembly (3) is fixedly connected to the bookshelf beam (13) via a first connecting assembly (4); the first connecting assembly (4) comprises a hoop (41) and an anti-skid pad (42); the hoop (41) is bolted to the bookshelf beam (13), the hoop (41) is arranged around the connecting frame (31), the anti-skid pad (42) is arranged between the hoop (41) and the connecting frame (31), and the anti-skid pad (42) is abutted and fixed to the connecting frame (31).

2. The student desk with bookshelf according to claim 1, characterized in that: A plurality of first convex strips (43) are provided on one side of the anti-skid pad (42) close to the connecting frame (31), and the anti-skid pad (42) and the first convex strips (43) are integrally formed; along a direction away from the desktop component (2), a plurality of the first convex strips (43) are arranged at intervals, and the first convex strips (43) are in contact with the connecting frame (31).

3. The student desk with bookshelf according to claim 2, characterized in that: The connecting frame (31) is provided with a convex segment (311), and the convex segment (311) is used for fixed connection with the first connecting component (4); the outer surface of the convex segment (311) is provided with a plurality of convex rings (3111), and along a direction away from the desktop component (2), the plurality of convex rings (3111) are arranged at intervals, and the first convex strip (43) is arranged between adjacent convex rings (3111).

4. The student desk with bookshelf according to claim 1, characterized in that: The invention also comprises a second connecting assembly (5), the second connecting assembly (5) comprising a connecting plate (51), a fastening bolt (52) and a friction block (53); the connecting plate (51) comprises a first component (511) and a second component (512) which are arranged perpendicular to each other, the first component (511) and the second component (512) are connected at their ends, and the first component (511) and the second component (512) are integrally formed; the first component (511) is screwed to the placement plate (32), and the second component (512) is in contact with the connecting frame (31); the friction block (53) is fixedly connected to the end of the fastening bolt (52), the second component (512) is provided with a mounting hole for the fastening bolt (52) to pass through, and the fastening bolt (52) is threadedly connected to the second component (512); the friction block (53) is in contact and fixed with the connecting frame (31).

5. The student desk with bookshelf according to claim 4, characterized in that: The connecting frame (31) is provided with a long strip-shaped limiting groove (312), and the length direction of the limiting groove (312) is consistent with the length direction of the connecting frame (31); the friction block (53) is arranged in the limiting groove (312), and the friction block (53) is fixedly abutted against the bottom wall of the limiting groove (312).

6. The student desk with bookshelf according to claim 5, characterized in that: It also comprises a friction strip (6), wherein the friction strip (6) is fixedly connected to the bottom wall of the limiting groove (312); and the friction block (53) is fixedly abutted against the friction strip (6).

7. The student desk with a bookshelf according to claim 6, characterized in that: A plurality of second convex strips (7) are provided on a side of the friction strip (6) close to the friction block (53). The plurality of second convex strips (7) are arranged at intervals in a direction away from the desktop assembly (2). The second convex strips (7) are used to abut against the friction block (53).

8. The student desk with bookshelf according to claim 1, characterized in that: It also comprises a barrier member (8), the barrier member (8) being fixedly connected to the bookshelf beam (13), and the upper edge of the barrier member (8) being higher than the placement board (32), and the barrier member (8) being used to abut against books on the placement board (32).

Images