Adjustable desk with bookcase

Abstract

The utility model belongs to the technical field of furniture equipment, and particularly relates to an adjustable desk with a bookcase. Comprising a bookcase body and a desk body, the bookcase body comprises a bottom plate, a top plate, side plates, a back plate, partition plates and a supporting frame, the supporting frame and the side plates are arranged at the front end and the rear end of the desk body in parallel, the left end of the bookcase body is open, and the back plate is arranged at the right end of the bookcase body; a set of partition plates are arranged between the top plates at intervals, the desk body comprises a desktop, adjustable desk legs and auxiliary supports, the adjustable desk legs are rotationally connected with the left side of the bottom face of the desktop so that the adjustable desk legs can be folded and stored on the bottom face of the desktop, and connecting pieces installed at the left ends of the partition plates are arranged at the right end of the desktop. When the adjustable desk with the bookcase is used, the article placing area is separated from the desk, meanwhile, the placing area is used as a support on one side of the desk to facilitate height adjustment, and articles are convenient to take and cannot be influenced by lifting of the desk when the adjustable desk is used.

Description

TECHNICAL FIELD

[0001] The utility model belongs to furniture equipment technical field, concretely relates to an adjustable desk with book cabinet. BACKGROUND

[0002] The main purpose of the desk is for writing or reading. The desk is usually equipped with drawers, compartments and file shelves to facilitate the storage of stationery and books and provide a clean working environment. In addition, the desk can also be used for eating, writing, working or resting. The existing adjustable desk, such as the Chinese patent with the authorized announcement number CN112021835B, proposes an intelligent desk device, which includes a desktop, a lifting leg mechanism, a storage cabinet mechanism, a tea table mechanism, a panel mechanism, a control mechanism and a control unit. The control mechanism is connected with the control unit. The lifting leg mechanism, the storage cabinet mechanism, the tea table mechanism and the panel mechanism are respectively connected with the control unit. The lifting leg mechanism is fixedly arranged on the ground to support the desktop. The storage cabinet mechanism includes a lifting storage cabinet and a rotating storage cabinet. When there is no response, the rotating storage cabinet and the lifting storage cabinet are installed under the desktop. The tea table mechanism is installed inside the side plate of the desktop. The panel mechanism is installed on the desktop as part of the desktop. Compared with the prior art, the present application has the advantages of improving the use efficiency and the quality of life.

[0003] However, this kind of desk has the storage space arranged on the desktop up and down. When adjusting the height of the desktop, the storage space will also be raised and lowered. After placing the articles, adjusting the height of the desk may cause the articles to fall. Placing the articles will also increase the load of the lifting mechanism and reduce the service life of the desk. Therefore, a desk that can conveniently store and adjust the height at the same time is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the problems in the prior art, provide an adjustable desk with book cabinet, and the article storage area is separated from the desk during use. At the same time, the storage area is used as a side support of the desk to facilitate height adjustment. During use, it is convenient to take the articles and will not be affected by the lifting of the desk.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: A adjustable desk with bookcase, including bookcase main part and desk main body, the bookcase main part includes bottom plate, top plate, side plate, backboard, baffle and support frame, and support frame is arranged in parallel with side plate at the front and rear ends of desk main body, and the left end opening of bookcase main part is provided with backboard, and top plate and bottom plate are installed at the upper and lower ends respectively, a group of baffles are arranged at the interval between top plate and bottom plate, the desk main body includes desktop, adjustable table leg and auxiliary support, the bottom left side of desktop is rotatably connected with adjustable table leg, so that adjustable table leg can be folded and stored on the bottom of desktop, one end of auxiliary support is rotatably connected with the middle part of the bottom of desktop, and the other end is rotatably connected with adjustable table leg, and the right end of desktop is provided with connecting piece installed at the left end of baffle.

[0006] Further, the adjustable table leg includes U-shaped support leg, sliding column and bolt, the both ends of U-shaped support leg are provided with deep grooves, the sliding column is movably connected in the deep groove, a group of through grooves are formed in the left and right sides of U-shaped support leg and sliding column, and the bolt is positioned and connected with U-shaped support leg and sliding column through the grooves.

[0007] Further, the auxiliary support includes connecting seat, hinged seat and support piece, the connecting seat is installed on adjustable support leg, the hinged seat is installed on desktop, one end of support piece is rotatably connected with connecting seat, and the other end is rotatably connected with hinged seat.

[0008] Further, the right top end of adjustable table leg is also provided with hinged plate, one end of hinged plate is fixed with the bottom of desktop, and the other end is fixed on the right top of sliding column.

[0009] Further, the bolt is composed of head and rod body, one end of rod body is fixed with head, the other end is provided with through hole, and the positioning pin is vertically connected in the through hole.

[0010] Further, the bottom of U-shaped support leg and the top of sliding column are provided with flexible gaskets.

[0011] Further, the connecting piece is composed of hinge and connecting screw.

[0012] Further, the support piece adopts straight rod air cylinder.

[0013] The utility model has the advantages that: 1) the utility model lifts desktop through adjustable support leg and connecting piece, one end of desktop is supported by adjustable support leg, and the other end is connected with baffle, the position of bookcase is not changed during lifting, the placement and taking out of articles are not influenced, the adjustable support leg can be stored on the bottom of desktop through hinged plate and auxiliary support, the desktop and adjustable support leg are stored on the left side of bookcase as a whole through connecting piece, the occupied space is reduced, and the structure is simple and convenient to use. ACCURACY OF DRAWINGS

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is the front view of the present invention.

[0016] Figure 3 This is the left view of the present invention.

[0017] Figure 4 This is a top view of the present invention.

[0018] Figure 5 for Figure 2 Enlarged view of part A in the image.

[0019] Figure 6 for Figure 2 Enlarged view of part B in the image.

[0020] In the diagram: 1. Bookcase body; 2. Desk body; 3. Base plate; 4. Top plate; 5. Side plate; 6. Back plate; 7. Shelf; 8. Support frame; 9. Desktop; 10. Adjustable table legs; 11. Auxiliary support; 12. U-shaped support leg; 13. Sliding column; 14. Pin; 15. Connecting seat; 16. Hinge seat; 17. Support component; 18. Hinge plate; 19. Head; 20. Rod; 21. Positioning pin; 22. Flexible washer. Detailed Implementation

[0021] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0022] Example: Figures 1-6 As shown, the adjustable desk with a bookcase according to this utility model includes a bookcase body 1 and a desk body 2. The bookcase body 1 includes a bottom plate 3, a top plate 4, side plates 5, a back plate 6, partitions 7, and a support frame 8. The support frame 8 is arranged parallel to the side plates 5 at the front and rear ends of the desk body 2. The left end of the bookcase body 1 is open, and the right end is provided with a back plate 6. The top plate 4 and the bottom plate 3 are respectively installed at the top and bottom ends. A set of partitions 7 is arranged between the top plates 4. The desk body 2 includes a desktop 9, adjustable table legs 10, and an auxiliary support 11. The adjustable table legs 10 are rotatably connected to the left side of the bottom surface of the desktop 9, so that the adjustable table legs 10 can be folded and stored on the bottom surface of the desktop 9. One end of the auxiliary support 11 is rotatably connected to the middle of the bottom surface of the desktop 9, and the other end is rotatably connected to the adjustable table legs 10. A connector installed on the left end of the partition 7 is provided at the right end of the desktop 9.

[0023] The adjustable table leg 10 comprises a U-shaped leg 12, a sliding column 13 and a pin 14, the U-shaped leg 12 is provided with a deep groove at both ends, the sliding column 13 is movably connected in the deep groove, a group of through grooves are formed on the left and right sides of the U-shaped leg 12 and the sliding column 13, and the pin 14 is positioned and connected with the U-shaped leg 12 and the sliding column 13 through the grooves.

[0024] The auxiliary support 11 comprises a connecting seat 15, a hinged seat 16 and a support 17, the connecting seat 15 is installed on the adjustable leg, the hinged seat 16 is installed on the table top 9, one end of the support 17 is rotatably connected with the connecting seat 15, and the other end is rotatably connected with the hinged seat 16.

[0025] The top right side of the adjustable table leg 10 is further provided with a hinged plate 18, one end of the hinged plate 18 is fixed to the bottom surface of the table top 9, and the other end is fixed to the right top of the sliding column 13.

[0026] The pin 14 is composed of a head 19 and a rod body 20, one end of the rod body 20 is fixed with the head 19, and the other end is provided with a through hole, and a positioning pin 21 is vertically connected in the through hole.

[0027] The bottom of the U-shaped leg 12 and the top of the sliding column 13 are provided with flexible gaskets 22. In use, the adjustable leg can be prevented from being worn by the ground and the table top 9 through the flexible gaskets 22.

[0028] The connecting piece is composed of a hinge and a connecting screw, wherein the left end is fixedly connected with the table top 9, and the right end is installed on the upper surface of the partition plate 7 through the connecting screw. The table top 9 can be rotated upward and stored on the left side surface of the bookcase main body 1 through the hinge.

[0029] The support 17 adopts a straight rod air cylinder, which is in an elongated state by default, and can be contracted under stress. When elongated, the adjustable leg and the table top 9 can be kept in a right-angle support state to provide auxiliary support force, and when contracted, the hinged plate 18 can be folded and stored to the bottom surface of the table top 9.

[0030] In specific use, refer to Figure 1The right side of the partition plate 7 is fixedly connected with the desktop 9 through a connecting piece, the left end of the desktop 9 is supported by an adjustable supporting leg, the bottom surface of the desktop 9 is connected with an auxiliary support 11, the adjustable supporting leg is further supported and limited, so that the rotation of the adjustable supporting leg is prevented when the adjustable supporting leg shakes to the right, so that the folding trend is generated, when the height is adjusted, the connection on the right side of the desktop 9 is loosened, the right end of the desktop 9 is placed on the partition plate 7, then the positioning pin 21 inserted in the right end is taken out, the bolt 14 is taken out, the desktop 9 is manually moved, the relative position of the sliding column 13 and the U-shaped supporting leg 12 is adjusted, the bolt 14 is inserted and positioned, for example, the height is adjusted, the desktop 9 is placed above the partition plate 7, the sliding column 13 is moved upwards, after positioning, the bolt 14 is inserted into the sliding column 13 and the U-shaped supporting leg 12 for positioning, and the positioning pin 21 is inserted to lock the bolt 14, then the right end of the desktop 9 is fastened with the partition plate 7 by using connecting screws, and the height adjustment operation is completed. In order that the position of the desktop 9 is aligned with the partition plate 7 after positioning, the distance between the partition plate 7 and the distance between the grooves need to be set to be consistent, so that the desktop 9 is always positioned at the parallel position of the partition plate 7. The height adjustment is generally three gears, that is, adjustable height, adjustable low and central position, so only three grooves need to be opened, and the distance between the corresponding three partition plates 7 is kept, the lower end of the bookcase main body 1 can be provided with a higher storage space for placing a case and the like large-size articles, the distance between the upper partition plates 7 is small, and small-size or light articles are placed, so that the load of the bookcase main body 1 is prevented from being too high to affect the service life.

[0031] The desktop is lifted by the adjustable supporting leg and the connecting piece, one end of the desktop is supported by the adjustable supporting leg, the other end is connected with the partition plate, the bookcase position is not moved during lifting, the placement and taking out of articles are not affected, the adjustable supporting leg is accommodated in the bottom surface of the desktop through the hinged plate and the auxiliary support, the desktop and the adjustable supporting leg are accommodated in the left side of the bookcase as a whole through the connecting piece, the occupied space is reduced, and the structure is simple and convenient to use.

[0032] The above description is only used to illustrate the technical scheme of the utility model and is not limited, other modifications or equivalent replacements of the technical scheme of the utility model made by the ordinary skilled in the art should be covered in the claim range of the utility model.

Claims

1. An adjustable desk with bookcase, characterized by: The bookshelf body comprises a bottom plate, a top plate, side plates, a back plate, partitions and a support frame, the support frame is arranged in parallel with the side plates at the front and back ends of the desk body, the left end of the bookshelf body is open, the right end is provided with the back plate, the top plate and the bottom plate are respectively installed at the upper and lower ends, a group of partitions are arranged in parallel between the top plate and the bottom plate, the desk body comprises a desktop, an adjustable leg and an auxiliary support, the adjustable leg is rotatably connected to the left side of the bottom surface of the desktop, so that the adjustable leg can be folded and stored on the bottom surface of the desktop, one end of the auxiliary support is rotatably connected to the middle part of the bottom surface of the desktop, and the other end is rotatably connected to the adjustable leg, and the right end of the desktop is provided with a connecting piece installed on the left end of the partition.

2. The adjustable desk with bookcase of claim 1, wherein: The adjustable leg comprises a U-shaped leg, a sliding column and a bolt, deep grooves are formed at the two ends of the U-shaped leg, the sliding column is movably connected in the deep grooves, a group of through grooves are formed at the left and right sides of the U-shaped leg and the sliding column, and the bolt is positioned and connected with the U-shaped leg and the sliding column through the grooves.

3. The adjustable desk with bookcase of claim 1, wherein: The auxiliary support comprises a connecting seat, a hinged seat and a support piece, the connecting seat is installed on the adjustable leg, the hinged seat is installed on the desktop, one end of the support piece is rotatably connected to the connecting seat, and the other end is rotatably connected to the hinged seat.

4. The adjustable desk with bookcase of claim 1, wherein: The top right side of the adjustable leg is further provided with a hinged plate, one end of the hinged plate is fixed to the bottom surface of the desktop, and the other end is fixed to the right top of the sliding column.

5. The adjustable desk with bookcase of claim 2, wherein: The bolt comprises a head and a rod body, one end of the rod body is fixed with the head, the other end is provided with a through hole, and a positioning pin is vertically connected in the through hole.

6. The adjustable desk with bookcase of claim 2, wherein: The bottom of the U-shaped leg and the top of the sliding column are provided with flexible gaskets.

7. The adjustable desk with bookcase of claim 1, wherein: The connecting piece is composed of a hinge and a connecting screw.

8. The adjustable desk with bookcase of claim 3, wherein: The support piece is a straight rod cylinder.

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