CN204764272U - Hidden folding desk - Google Patents

Abstract

A hidden folding desk relates to a desk, which comprises a main body frame of a cuboid bookshelf and a foldable desk plate, wherein the main body frame structure of the cuboid bookshelf comprises bookshelf main body side vertical plates at the left side and the right side, a bookshelf main body top plate, a bookshelf middle supporting vertical plate, bookshelf layered partition plates and bookshelf main body partition plates; the desk plate is provided with a connecting hinge, the connecting hinge is connected and positioned by a desk plate hinge fixing ring and a side vertical plate hinge fixing ring, the desk plate is provided with a folding hinge, the desk plate is fixed with a fixing bolt through a bolt fixing ring, the bolt fixing ring is arranged on a top plate of the bookshelf main body, and the fixing bolt of the desk plate is arranged on the back of the desk plate. After being folded, the desk can be completely hidden on the surface of the bookshelf, is dustproof and attractive, does not occupy the external space, ensures that the desk does not need to occupy the space when not used, and increases the convenience of use.

Description

A hidden folding desk

technical field

The utility model relates to a desk, in particular to a hidden folding desk.

Background technique

Bookshelf and desk combinations are becoming more and more common for home study or office use. An ordinary bookshelf plus a desk usually takes up 2-3 square meters of ground space, and it will also affect the layout of other indoor furniture. In addition, desks and bookshelves are usually exposed, which is very easy to accumulate dust, difficult to clean and unsightly. If the desk can be folded and hidden when not in use, it can also play the role of blocking dust and making it neat and beautiful while not occupying the indoor floor space, which will bring great convenience to people's daily life.

Contents of the invention

The purpose of this utility model is to provide a concealed folding desk, the desk board and connecting hinges, the desk and the bookshelf are designed as an integrated structure, and can be completely hidden on the surface of the bookshelf after folding, which is dust-proof and beautiful, and does not occupy external space, ensuring that the desk It does not need to occupy space when not in use, which increases the convenience of use.

The purpose of this utility model is achieved by the following technical solutions:

The utility model is a hidden folding desk, which comprises a main body frame of a cuboid bookshelf and a foldable desk board. The main body frame structure of the cuboid bookshelf includes side vertical boards of the main body of the bookshelf on both sides, a top board of the main body of the bookshelf, a supporting vertical board in the middle of the bookshelf, and a bookshelf. Layered partitions, bookshelf main partitions. The flip angle of the desk board is determined by the length of the connecting hinge. The connecting hinge is connected and positioned by the hinge fixing ring of the desk board and the hinge fixing ring of the side vertical board. The flipping and hiding of the desk board is realized by the folding hinge of the desk board. The latch fixing ring and the fixed latch are fixed, and the latch fixing ring is installed on the top plate of the bookshelf main body, and the fixed latch on the desk board is installed on the desk board back side to ensure that the folded desk board remains upright. When using the desk, pull the fixed pin, turn over the desk board until the connecting hinge is straightened, and enter the desk use state. After use, lift the desk board, turn it upright, insert the fixed pin, and enter the desk hidden state, that is The folding and hiding of the desk can be realized. At the same time, the upright desk board and the supporting cabinet door under the bookshelf can realize the functions of dust prevention and beauty.

Advantage and effect of the present utility model are:

The concealed folding desk provided by the utility model integrates the bookshelf and the desk into an integrated structure, which is lighter in weight and more mobile and flexible in use. It not only ensures the basic functions of the bookshelf, but also ensures The desk takes up less space when not in use and increases the convenience of use. The utility model has the characteristics of practicality, beauty, small footprint, easy operation, and compact structure, which increases the utilization rate of limited space; can effectively reduce production costs, and the desk board can be completely hidden on the surface of the bookshelf after folding without occupying external space. At the same time, it can also achieve the functions of blocking dust and being clean and beautiful, especially suitable for use in dormitories of schools, military units, enterprises and institutions, or families with small housing and places with limited office space.

Description of drawings

Fig. 1 is a structural schematic diagram of the hidden folding desk of the present invention.

The component numbers in the accompanying drawings are: 1 is the main body, 2 is the fixing ring, 3 is the hinge, 4 is the hinge, 5 is the desk board, 6 is the hinge fixing ring, 7 is the side vertical plate, 8 is the bolt fixing ring, 9 For top board, 10 for neutral plate, 11 for layered dividing plate, 12 for intermediate dividing plate, 13 for fixed bolt, 14 for cabinet door, 15 for base plate.

Detailed ways

The utility model is described in detail below in conjunction with the embodiment shown in the accompanying drawings.

See Fig. 1, the utility model comprises main body 1, fixing ring 2, hinge 3, hinge 4, desk board 5, hinge fixing ring 6, side vertical board 7, latch fixing ring 8, top board 9, neutral board 10, layered Partition plate 11, middle partition plate 12, fixed bolt 13, cabinet door 14, base plate 15.

The main body 1 is a box body composed of side vertical plates 7 on both sides, a top plate 9 and a bottom plate 15 . Middle partition 12 is positioned at the middle part of bookshelf, has a neutral board 10 to form a cross connection with middle partition 12, and the top of neutral board 10 is connected with top board 9, and its lower end is connected with base board 15. Several layered partitions 11 are installed in the box body space formed by the side risers 7 on both sides, the top board 9 and the middle partition 12 . Below the middle partition 12, it is divided into two casings by the neutral plate 10, and a cabinet door 14 is installed on the outside of each casing. Desk board 5 is a rectangle, and its length and width are equal to the length of middle partition 12 and the length of middle partition 12 to top board 9 respectively. One side of desk board 5 links to each other with middle dividing plate 12 outsides by hinge 4, and the other side middle position of desk board 5 is equipped with fixed latch 13, and the middle position at top board 9 outsides is equipped with latch fixing ring 8. When the outer side of the hinge 4 is an axis, its fixed latch 13 just matches with the latch retaining ring 8 of the top plate 9 . Hinge fixing rings 6 are respectively installed on the inner upper parts of the side risers 7 on both sides of the bookshelf. Correspondingly be equipped with two hinge fixing rings 6 near the two ends corners of desk board 5 valgus one side, these two hinge fixing rings 6 are close to the outer end of desk board 5 both sides respectively, one end of hinge 3 and fixing ring 2 Connect, the other end of hinge 3 is connected with hinge fixed ring 6, and two hinges 3 are connected in bookshelf both sides respectively, after hinge 3 length just keeps desk board 5 upwards to open, keep level with the ground. The lower part of the bookshelf is composed of side risers 7, bottom plates 15, and neutral plates 10 on both sides to form a box structure, and the bottom of the side risers 7 is equipped with a cabinet door 14 at a distance of 720 mm from the ground to make the lower part of the bookshelf box form a closed.

During implementation, the cuboid bookshelf main body 1 frame that left and right sides bookshelves side riser 7, top plate 9, neutral plate 10, layered dividing plate 11, middle dividing plate 12, bottom plate 15 forms is a fixed box structure; Cabinet door 14 plays the effect of supporting and reinforcing desk board 5, also has the effect of dustproof and attractive in appearance simultaneously. The latch fixing ring 8 position that is installed on the intersection point position of top board 9 and neutral board 10 is corresponding to the fixed latch 13 that is installed in desk board 5 outer midpoint positions, folds hinge 4 by flipping desk board, erects desk board 5, and latch After the fixed ring 8 is inserted into the fixed bolt 13, the folding desk board 5 can be realized, so that the desk board 5 is hidden vertically on the ground, and becomes the upper bookshelf cabinet door simultaneously, playing the effect of dustproof and attractive in appearance. During use, the latch fixing ring 8 is pulled out from the fixing latch 13, and the desk board 5 is put down under the action of the hinge 4 until the connecting hinge 3 is tightened, and the connecting hinge 3 is composed of the side vertical panel hinge fixing ring 2 and the desk board hinge fixing ring. 6. Fix the two ends and adjust the length of the connecting hinge 3, so that the desk board 5 is parallel to the ground, forming a horizontal use state of the desk. Desk lamps, alarm clocks, pen holders, calculators, audio and video players, folders, computers and other supplies can be placed on the middle partition 12. During use, the desk board 5 is put down to form a desk for normal use, which is very convenient. Desk board 5, insert the latch fixing ring 8 and fixed latch 13, complete the folding and hiding of the desk, the desk board 5 leans against the end face of the bookshelf frame, and hides the desk lamp, alarm clock, pen holder, calculator while being integrated with the bookshelf , audio and video players, folders, computers and other supplies, clean and convenient.

Claims (1)

1. a concealed foldable desk, it is characterized in that, described desk comprises main body frame and the Foldable desk plate of cuboid bookshelf, and the main frame structure of cuboid bookshelf comprises the right and left bookshelf main body side riser, bookshelf top body plate, bookshelf intermediate supports riser, bookshelf layering dividing plate, bookshelf body portion dividing plate; Desk plate is provided with connection hinge, connect hinge and be connected location by desk plate hinges fixing fixed ring with cant board hinges fixing fixed ring, desk plate is provided with folding hinge, desk plate is fixed through latch retainer ring and Fixed latches, latch retainer ring is arranged in bookshelf top body plate, and desk plate Fixed latches is arranged on desk back.