CN213045919U

CN213045919U - University student's dormitory is with folding multi-functional desk of being convenient for

Info

Publication number: CN213045919U
Application number: CN202021192724.8U
Authority: CN
Inventors: 谢宇航; 汤嘉欣
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-27
Anticipated expiration: 2030-06-24

Abstract

The utility model provides an university student's dormitory is with being convenient for folding multifunctional desk, includes first backup pad, the second backup pad, third backup pad and first supporting leg, the second supporting leg, the third supporting leg, horizontal pole and connecting rod, first supporting leg and third supporting leg top weld perpendicularly with the horizontal pole respectively, below the third supporting leg is located the level of first supporting leg before, be equipped with first recess before the first supporting leg, in the first recess and between the third supporting leg respectively with two connecting rods articulated perpendicularly, first supporting leg top installation first backup pad, the well upper mounting second backup pad of first supporting leg, two blocks of curb plates of the perpendicular fixed connection in second backup pad below, installation drawer in the middle of the curb plate. First supporting leg and third supporting leg bottom inboard are equipped with the fixed block of equidimension respectively, and on the fixed block was arranged in to the third backup pad, the utility model discloses a folding design, very big occupation space of having saved receive and release the convenience, avoid installation and dismantlement many times, very be convenient for putting and the storage of article.

Description

University student's dormitory is with folding multi-functional desk of being convenient for

Technical Field

The utility model relates to the technical field of articles for daily use, specifically be an university student's dormitory is with being convenient for folding multifunctional desk.

Background

The desk is used for writing or reading and is generally provided with a drawer, a grid and a file rack, wherein a plane is arranged on the desk, a support is arranged below the desk, and the desk can be used for placing articles or doing things on the desk and is an essential article for mechanisms such as schools, training classes and the like. The desk is only one of the desks, and other desks include computer desks, office desks, dining tables and the like. A table is also a piece of furniture held by smooth plates, legs or other supports for eating, writing, working, etc.

The desk provides a good learning place for students to read, and great convenience is brought to the students to learn. However, books and learning materials of students are generally many, the drawer space of the desk is limited, the drawer can only be placed on the desktop when not placed, but too many books are placed on the desktop to affect learning, in addition, the bedroom space of the students is small, the occupied space of a large desk is large, and great inconvenience is brought to life and learning.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned exists, the utility model provides an university student's dormitory is with folding multi-functional desk of being convenient for.

The technical solution of the utility model is that: a folding-convenient multifunctional desk for university student dormitories comprises a first supporting plate, a second supporting plate, a third supporting plate, a first supporting leg, a second supporting leg, a third supporting leg, a cross rod and connecting rods, wherein the middle of the first supporting leg is vertically welded with the cross rod, the top end of the third supporting leg is vertically welded with the cross rod, the third supporting leg is positioned below the first supporting leg in front of the horizontal direction, first grooves are respectively formed in the middle and at the bottom of the front surface of the first supporting leg, the first grooves and the third supporting leg are respectively vertically hinged with the two connecting rods, the first supporting plate is mounted at the top end of the first supporting leg, first positioning columns and fixing columns are respectively arranged on the left side and the right side of the first supporting plate, fixing holes and arc-shaped sliding grooves are formed in the inner sides of the first supporting leg, the positions of the first positioning columns and the fixing columns are respectively matched with the positions of the fixing holes and the arc-shaped sliding grooves, the utility model discloses a drawer support, including first backup pad, first support column, second support leg, first backup pad, second backup pad, two blocks of curb plates of perpendicular fixed connection in second backup pad below, be equipped with second reference column and third reference column on the curb plate, first support leg inboard is equipped with the second recess, second reference column and third reference column with second recess bottom position is corresponding, install the drawer in the middle of the curb plate.

The utility model discloses a further improvement lies in: the middle of the connecting rod is provided with a third connecting plate and a fourth connecting plate, the third connecting plate is hinged to the fourth connecting plate through a bolt, the middle of the connecting rod is foldable, the stability of the table during use can be improved, and meanwhile, the function of folding the table can be achieved.

The utility model discloses a further improvement lies in: the inboard of second supporting leg is equipped with first connecting plate and second connecting plate, first connecting plate with the second connecting plate articulate in the inboard of second supporting leg and connect in the first backup pad back, the outside that the second supporting leg is close to at the first backup pad back is equipped with the dog, can strengthen the firm of table leg, prevents to lead to the desktop slope because of too many that the desktop thing was put, when not using this desktop, also can receive the table leg, reaches the effect of saving space.

The utility model discloses a further improvement lies in: the second supporting leg can place perpendicularly in the second backup pad, the second supporting leg has the slipmat, can improve the stability that the desktop used, prevents simultaneously that the second from supporting the face and being scraped the flower, also plays skid-proof effect.

The utility model discloses a further improvement lies in: the drawer is characterized in that a bottom plate is arranged below the side plate, a fixed roller is arranged on the bottom plate, a sliding roller is arranged at the bottom of the outer side of the drawer, a handle and a lock hole are arranged on the drawer, and the lock hole is located above the handle, so that the storage space of articles is enlarged, the safety is improved, and the drawer can be freely pushed and pulled.

The utility model discloses a further improvement lies in: two first supporting leg and two third supporting leg bottom inboard is equipped with the fixed block of equidimension respectively, the third backup pad is arranged in on the fixed block, enlarged article parking space, convenient dismantlement, the structure is firm.

The utility model discloses a further improvement lies in: the wear-resistant pads are arranged at the bottoms of the first supporting leg and the third supporting leg, so that friction sound caused by movement of the table can be reduced, and meanwhile, the wear resistance is improved.

The utility model provides a folding multifunctional desk for university student dormitory, which has a plurality of storage and placement functions by arranging a plurality of groups of supporting plates and drawers, is fast and convenient to install, has a stable structure, is very suitable for student dormitory, when the desk is not used, the first supporting plate is moved upwards and lifted, so that the first positioning column and the fixing column are vertically arranged inside the fixing hole and the arc chute, the first connecting plate and the second connecting plate are folded simultaneously, so that the second supporting leg is withdrawn, then the side plate drives the drawer and the second supporting plate to move upwards, the second positioning column and the third positioning column rotate and move downwards in the second groove, so that the second supporting plate, the drawer and the side plate are laterally arranged at the inner side of the first supporting leg, the third supporting plate is lifted and laterally arranged at the inner side of the first supporting leg, and finally the third connecting plate and the fourth connecting plate are folded simultaneously, folding upwards in the middle of with the connecting rod for the third supporting leg is drawn close to first supporting leg, the utility model discloses a folding design, very big occupation space of having saved receive and release the convenience, avoid installation and dismantlement many times, very be convenient for putting and the storage of article.

The utility model has the advantages that: the utility model discloses a set up multiunit backup pad and drawer, have multiple storage and put the function, the installation is swift convenient simultaneously, and the structure is firm, is applicable to student's dormitory very much, the utility model discloses a folding design, very big occupation space that has saved receive and releases the convenience, avoids a lot of installation and dismantlement, very be convenient for putting and storing of article.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a block diagram of the frame of the present invention;

fig. 3 is a structural diagram of a first support plate of the present invention;

FIG. 4 is a structural view of a drawer according to the present invention;

FIG. 5 is an enlarged view of the structure at the position A of the present invention;

in the figure: 1-a first support leg, 2-a first support plate, 3-a second support leg, 4-a second support plate, 5-a drawer, 6-a handle, 7-a third support leg, 8-a third support plate, 9-a lock hole, 10-a fixed block, 11-a first groove, 12-a side plate, 13-a stop, 14-a first connecting plate, 15-a second connecting plate, 16-a first positioning column, 17-a fixed column, 18-a fixed hole, 19-an arc chute, 20-a connecting rod, 21-a third connecting plate, 22-a fourth connecting plate, 23-a cross bar, 24-a second positioning column, 25-a second groove, 26-a fixed roller, 27-a bottom plate, 28-a sliding roller and 29-a third positioning column.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.

As shown in the drawings, the embodiment provides a folding-convenient multifunctional desk for university student dormitories, which comprises a first support plate 2, a second support plate 4, a third support plate 8, a first support leg 1, a second support leg 3, a third support leg 7 and a connecting rod 20, wherein the middle of the first support leg 1 is vertically welded with a cross rod 23, the top end of the third support leg 7 is vertically welded with the cross rod 23, the third support leg 7 is positioned below the first support leg 1 in the horizontal direction, first grooves 11 are respectively arranged at the middle and bottom positions in front of the first support leg 1, the first grooves 11 and the third support leg 7 are respectively vertically hinged with the two connecting rods 20, the first support plate 2 is mounted at the top end of the first support leg 1, first positioning columns 16 and fixing columns 17 are respectively arranged at the left side and the right side of the first support plate 2, fixing holes 18 and arc-shaped sliding grooves 19 are arranged at the inner side of the first support leg 1, the positions of the first positioning column 16 and the fixing column 17 are respectively matched with the positions of the fixing hole 18 and the arc-shaped sliding groove 19, two second supporting legs 3 are arranged below the first supporting plate 2, the second supporting plate 4 is arranged above the first supporting leg 1, two side plates 12 are vertically and fixedly connected below the second supporting plate 4, a second positioning column 24 and a third positioning column 29 are arranged on the side plates 12, a second groove 25 is formed in the inner side of the first supporting leg 1, the second positioning column 24 and the third positioning column 29 correspond to the bottom of the second groove 25, and a drawer 5 is arranged in the middle of each side plate 12.

The middle of the connecting rod 20 is provided with a third connecting plate 21 and a fourth connecting plate 22, the third connecting plate 21 is hinged to the fourth connecting plate 22 through bolts, the middle of the connecting rod 20 is foldable, the stability of the table during use can be improved, and meanwhile, the function of folding the table can be achieved.

The inboard of second supporting leg 3 is equipped with first connecting plate 14 and second connecting plate 15, first connecting plate 14 with second connecting plate 15 articulate in the inboard of second supporting leg 3 and connect in the 2 backs of first backup pad, the outside that the 2 backs of first backup pad are close to second supporting leg 3 is equipped with dog 13, can strengthen the firm of table leg, prevents to lead to the desktop slope because of too many that the desktop thing was put, when not using this desktop, also can receive the table leg, reaches space-saving effect.

The second supporting legs 3 can be vertically placed on the second supporting plates 4, the anti-slip pads are arranged below the second supporting legs 3, the use stability of the desktop can be improved, meanwhile, the surfaces of the second supporting plates 4 are prevented from being scraped, and the anti-slip effect is also achieved.

A bottom plate 27 is arranged below the side plate 12, a fixed roller 26 is arranged on the bottom plate 27, a sliding roller 28 is arranged at the bottom of the outer side of the drawer 5, a handle 6 and a lock hole 9 are arranged on the drawer 5, and the lock hole 9 is positioned above the handle 6, so that on one hand, the storage space of articles is enlarged, on the other hand, the safety is improved, and the drawer 5 can be freely pushed and pulled.

Two first supporting leg 1 and two 3 bottom inboards of third supporting leg are equipped with the fixed block 10 of equidimension respectively, third backup pad 4 is arranged in on the fixed block 10, enlarged article parking space, convenient dismantlement, the structure is firm.

The first supporting leg 1 and the third supporting leg 3 are provided with wear-resistant pads at the bottom, so that friction sound caused by movement of the table can be reduced, and the wear resistance is improved.

The utility model provides a folding multi-functional desk for university student's dormitory, when the desk is not used, move up and lift first backup pad 2, make first reference column 16 and fixed column 17 vertically install in the inside of fixed orifices 18 and arc spout 19, fold first connecting plate 14 and second connecting plate 15 simultaneously, make second support leg 3 withdraw, later drive drawer 5 and second backup pad 4 with curb plate 12 and move up, through second reference column 24 and third reference column 29 internal rotation and move down in second recess 25, make second backup pad 4, drawer 5 and curb plate 12 side direction install in the inboard of first support leg 1, lift third backup pad 8 side and put in the inboard of first support leg 1, fold third connecting plate 21 and fourth connecting plate 22 simultaneously at last, fold the middle of connecting rod 20 and lift upwards, make third support leg 7 draw close to first support leg 1, the utility model discloses a folding design, very big occupation space that has saved receive and releases the convenience, avoids installation and dismantlement many times, very be convenient for putting and saving of article.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a students' dormitory is with folding multi-functional desk of being convenient for which characterized in that: the support device comprises a first support plate, a second support plate, a third support plate, a first support leg, a second support leg, a third support leg, a cross rod and a connecting rod, wherein the middle of the first support leg is vertically welded with the cross rod, the top end of the third support leg is vertically welded with the cross rod, the third support leg is positioned below the first support leg in front of the horizontal plane, first grooves are respectively arranged at the middle part and the bottom part of the front surface of the first support leg, the first grooves and the third support leg are respectively vertically hinged with the two connecting rods, the first support plate is installed at the top end of the first support leg, first positioning columns and fixing columns are respectively arranged at the left side and the right side of the first support plate, a fixing hole and an arc-shaped chute are arranged at the inner side of the first support leg, and the positions of the first positioning columns and the fixing columns are respectively matched with the positions of the fixing hole and the arc, the utility model discloses a drawer support, including first backup pad, first support column, second support leg, first backup pad, second backup pad, two blocks of curb plates of perpendicular fixed connection in second backup pad below, be equipped with second reference column and third reference column on the curb plate, first support leg inboard is equipped with the second recess, second reference column and third reference column with second recess bottom position is corresponding, install the drawer in the middle of the curb plate.

2. The folding-facilitating multifunctional desk for the dormitory of college students as claimed in claim 1, wherein: and a third connecting plate and a fourth connecting plate are arranged below the middle of the connecting rod, the third connecting plate and the fourth connecting plate are hinged through bolts, and the middle of the connecting rod is foldable.

3. The folding-facilitating multifunctional desk for the dormitory of college students as claimed in claim 1, wherein: the inboard of second supporting leg is equipped with first connecting plate and second connecting plate, first connecting plate with the second connecting plate articulate in the inboard of second supporting leg and connect in the first backup pad back, the outside that the second supporting leg is close to in the first backup pad back is equipped with the dog.

4. The folding-facilitating multifunctional desk for the dormitory of college students as claimed in claim 3, wherein: the second supporting legs can be vertically placed on the second supporting plate, and anti-slip pads are arranged below the second supporting legs.

5. The folding-facilitating multifunctional desk for the dormitory of college students as claimed in claim 1, wherein: the drawer is characterized in that a bottom plate is arranged below the side plate, a fixed roller is arranged on the bottom plate, a sliding roller is arranged at the bottom of the outer side of the drawer, a handle and a lock hole are formed in the drawer, and the lock hole is located above the handle.

6. The folding-facilitating multifunctional desk for the dormitory of college students as claimed in claim 1, wherein: the inner sides of the bottoms of the two first supporting legs and the two third supporting legs are respectively provided with fixing blocks with the same size, and the third supporting plate is arranged on the fixing blocks.

7. The folding-facilitating multifunctional desk for the dormitory of college students as claimed in claim 1, wherein: and wear-resistant pads are arranged at the bottoms of the first supporting leg and the third supporting leg.