CN219249517U

CN219249517U - Multifunctional desk

Info

Publication number: CN219249517U
Application number: CN202223202308.3U
Authority: CN
Inventors: 曾力; 谢凯
Original assignee: Wuhan University of Science and Engineering WUSE
Current assignee: Wuhan University of Science and Engineering WUSE
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-27
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a multifunctional desk, which relates to the technical field of learning equipment and comprises a main frame, wherein a power box is arranged at the bottom of the main frame, a power assembly is arranged in the power box, lifting frames are symmetrically arranged at the bottom of the power box, the power box is respectively connected with two transmission frames through two lifting frames in a threaded manner, one ends of the two transmission frames are respectively provided with a cabinet, a drawer is movably connected in the main frame, a baffle is arranged at the top of the main frame, and a storage assembly is arranged in the baffle.

Description

Multifunctional desk

Technical Field

The utility model relates to the technical field of learning equipment, in particular to a multifunctional desk.

Background

With the progress of society, parents pay more and more attention to child learning, and parents want to provide good learning environment for children. The desk is the most commonly used desk in the learning process of children in the learning environment, and for children, a good desk can help to improve the learning interest of the children, so that the desk is an indispensable learning facility and is one of basic appliances conventionally configured in families and schools.

But the whole structure of present desk is single, general desk is just a table and a drawer, the student prevents through the table that books from study, the drawer is used for depositing article, such function is too single, and can't deposit too much article, the student can only deposit books on the desktop and pile up, so not only reduced the usable floor area of desktop, still influence the enthusiasm that the student learned easily, be unfavorable for the use, and general desk is through the bolt height-adjusting, reach height-adjusting's purpose through fixing the bolt at different gears, such height-adjusting mode can not accurate height-adjusting, and need manual dismantlement to adjust, use and caused inconveniently, to this, a multi-functional desk is proposed to solve above-mentioned problem.

Disclosure of Invention

The utility model provides a multifunctional desk, which solves the technical problems that the desk is too single in use function, cannot store too many school supplies, and is inconvenient to accurately adjust the height and inconvenient to adjust the height.

In order to solve the technical problems, the multifunctional desk provided by the utility model comprises a main frame, wherein a power box is arranged at the bottom of the main frame, a power assembly is arranged in the power box, lifting frames are symmetrically arranged at the bottom of the power box, the power box is respectively connected with two transmission frames in a threaded manner through the two lifting frames, one ends of the two transmission frames are respectively provided with an article cabinet, a drawer is movably connected in the main frame, a baffle is arranged at the top of the main frame, and a storage assembly is arranged in the baffle.

Preferably, the power assembly is divided into a driving belt pulley, a driven belt pulley, a belt and a motor, the belt is arranged on the surface of the driving belt pulley, the driving belt pulley is connected with the driven belt pulley through belt transmission, and the motor is used for driving the driving belt pulley.

Preferably, two lifting frames are internally provided with screw rods, the tops of the screw rods respectively penetrate through the tops of the two lifting frames to the inside of the power box, and the tops of the screw rods are respectively used for installing a driving belt wheel and a driven belt wheel.

Preferably, two both sides all run through around the crane and are provided with logical groove, two equal threaded connection in lead screw surface has the driving medium, two both sides all are provided with the connecting plate around the driving medium, logical groove width is greater than the connecting plate width, two equal fixedly connected with driving medium in driving medium top, two inside all being provided with of driving medium, two the size in driving medium and the size adaptation of crane.

Preferably, the main frame is internally provided with a sliding cavity, the inner walls at two ends of the sliding cavity are symmetrically provided with rails, two ends of the drawer are symmetrically provided with sliding rails, and the sliding rails are matched with the rails.

Preferably, the baffle is U-shaped, the storage assembly is divided into two bookshelf and storage rack, the storage rack is located between the two bookshelf, the top wall of the storage rack is provided with an illuminating lamp, and the bottom wall of the storage rack is provided with a storage rack.

Compared with the related art, the multifunctional desk provided by the utility model has the following beneficial effects:

1. according to the utility model, the driving belt wheel drives the driven belt wheel to synchronously rotate by starting the motor, so that the synchronous rotation of the two screw rods is realized, the lifting or the lowering of the main frame is realized, and students can accurately adjust the height of the desk to be required according to the body type of the students, so that the desk is convenient to use.

2. According to the utility model, different sundries can be placed in the two object cabinets, the handles are pulled to open or close the drawers to store learning supplies such as books, two bookshelf in the baffle at the top of the main frame can be used for storing different upper learning books and different learning tools in the storage rack, so that the classification storage of the learning books, the learning stationery and the sundries of students is realized, the students can learn and find the required learning supplies conveniently, the learning efficiency is improved, and meanwhile, when the light is dim at night, the illuminating lamp can be turned on to improve the brightness, so that the students can see more clearly when learning on the desk.

Drawings

FIG. 1 is a schematic view of the overall structure of a multifunctional desk;

FIG. 2 is a schematic view of the internal structure of a power box, a lifting frame and a transmission frame of the multifunctional desk;

fig. 3 is a schematic diagram showing a connection state of a lifting frame and a transmission frame of the multifunctional desk.

Reference numerals in the drawings: 1. a main frame; 2. a baffle; 3. a bookshelf; 4. a storage rack; 5. a lighting lamp; 6. a storage rack; 7. a drawer; 8. a power box; 9. a lifting frame; 10. a transmission frame; 11. an article cabinet; 12. a screw rod; 13. a driving pulley; 14. a driven pulley; 15. a belt; 16. and a motor.

Detailed Description

Embodiments of the present utility model are described in detail below.

Example 1

The utility model provides a multi-functional desk, by FIG. 1, FIG. 2 and FIG. 3, including body frame 1, body frame 1 bottom is provided with headstock 8, headstock 8 inside is provided with power pack, power pack divide into driving pulley 13, driven pulley 14, belt 15 and motor 16, driving pulley 13 surface is provided with belt 15, driving pulley 13 is connected with driven pulley 14 through belt 15 transmission, motor 16 is used for driving pulley 13, through starter motor 16, thereby realize driving pulley 13 and utilize the tensioning of belt 15 to drive driven pulley 14 and move or power transmission, guarantee the transmission synchronization.

The power box 8 bottom symmetry is provided with crane 9, inside all being provided with lead screw 12 of two crane 9, the inside symmetry is provided with the mounting hole from top to bottom of two crane 9, four mounting hole interiors all are provided with the bearing bracket, two pairs of bearing brackets are used for installing two lead screws 12 respectively, thereby realize the free rotation of two lead screws 12, two crane 9 tops are all run through respectively to inside the power box 8 at two lead screw 12 tops, two lead screw 12 tops are used for installing the inside driving pulley 13 of power box 8 and driven pulley 14 respectively, use driving pulley 13 to drive driven pulley 14 synchronous rotation, thereby realize the synchronous rotation of two lead screws 12.

The power box 8 is connected with two transmission frames 10 through two lifting frames 9 in a threaded manner respectively, through grooves are formed in the front side and the rear side of the two lifting frames 9 in a penetrating manner, transmission pieces are connected to the surfaces of the two screw rods 12 in a threaded manner, male threads are arranged on the surfaces of the two screw rods 12, threaded holes are formed in the two transmission pieces, female threads are formed in the two threaded holes, and the male threads are matched with the female threads, so that the transmission pieces can ascend or descend.

The connecting plates are arranged on the front side and the rear side of the two transmission parts, the width of the through groove is larger than that of the connecting plates, so that the transmission parts can slide in the through groove at will through the connecting plates, the transmission parts are fixedly connected to the tops of the two transmission frames 10, the transmission parts are fixed to the tops of the transmission frames 10 through the connecting plates on the front side and the rear side, transmission cavities are formed in the two transmission frames 10, the sizes of the two transmission cavities are matched with the sizes of the lifting frames 9, the lifting frames 9 can enter the transmission frames 10, and the lifting frames 9 are driven to ascend or descend through synchronous rotation of the two screw rods 12, so that the lifting frames 8 are driven to ascend or descend.

In addition, two transmission frame 10 one end all is provided with article cabinet 11, can put into different debris through two article cabinets 11 to be convenient for accomodate.

Example two

The utility model provides a multi-functional desk, is given by FIG. 1, including body frame 1, body frame 1 bottom is provided with headstock 8, and headstock 8 is inside to be provided with power pack, and headstock 8 bottom symmetry is provided with crane 9, and headstock 8 has two transmission frames 10 through two crane 9 threaded connection respectively, and two transmission frame 10 one end all is provided with article cabinet 11.

The inside swing joint of body frame 1 has drawer 7, and body frame 1 inside is provided with the sliding chamber, and sliding chamber both ends inner wall symmetry is provided with the track, and drawer 7 both ends symmetry is provided with the slide rail, slide rail and track cooperation to realize drawer 7 at the inside free slip of body frame 1, drawer 7 openly is provided with the handle, comes to deposit study articles such as books through handle pulling drawer 7, thereby convenient to use.

The top of the main frame 1 is provided with a baffle 2, the inside of the baffle 2 is provided with a storage component, the baffle 2 is in U-shaped arrangement, the storage component is divided into two bookshelf 3 and a storage and taking frame 4, the two bookshelf 3 are provided with two book grooves, so that more books are stored, different upper learning books are stored through the two bookshelf 3, the storage is convenient, and students can take conveniently.

The access frame 4 is located between two bookshelf 3, and access frame 4 roof is provided with light 5, through the illumination of light 5 to it is clearer to make the student watch when study on the desk, and access frame 4 diapire is provided with accomodates frame 6, accomodates the inside different regions of dividing out through the baffle of frame 6, thereby is convenient for the student to write writing brush, chi utensil and rubber etc. instrument and classify and accomodate, makes things convenient for the student to take.

Working principle:

in the use process of the utility model, students only need to start the motor 16, and the driving belt wheel 13 drives the driven belt wheel 14 to synchronously rotate, so that the synchronous rotation of the two screw rods 12 is realized, the lifting or the lowering of the main frame 1 is realized, and the students can accurately adjust the height of the desk to be required according to the body type of the students, thereby being convenient to use.

Meanwhile, two transmission frames 10 one end all is provided with article cabinet 11, can put into different debris through two article cabinets 11, and pulling handle opens or closes drawer 7 and deposits study articles such as books, and two bookshelf 3 inside baffle 2 at body frame 1 top can be used for depositing different upper study books and the inside storage frame 6 of access frame 4 can deposit different study instrument, and then realize student's study books, study stationery and debris classification accomodate, be convenient for student's study and seek required study articles, thereby improve learning efficiency, moreover, when light is dim night, can open light 5, improve brightness, thereby make the student watch more clearly when study on the desk.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multifunctional desk, includes body frame (1), its characterized in that, body frame (1) bottom is provided with headstock (8), headstock (8) inside is provided with power pack, headstock (8) bottom symmetry is provided with crane (9), headstock (8) are threaded connection respectively through two crane (9) have two transmission frame (10), two transmission frame (10) one end all is provided with article cabinet (11), body frame (1) inside swing joint has drawer (7), body frame (1) top is provided with baffle (2), baffle (2) inside is provided with accomodates the subassembly.

2. A multifunctional desk according to claim 1, characterized in that the power assembly is divided into a driving pulley (13), a driven pulley (14), a belt (15) and a motor (16), the surface of the driving pulley (13) is provided with the belt (15), the driving pulley (13) is connected with the driven pulley (14) through the belt (15) in a transmission manner, and the motor (16) is used for driving the driving pulley (13).

3. A multifunctional desk according to claim 2, characterized in that two lifting frames (9) are internally provided with screw rods (12), the tops of the two screw rods (12) respectively penetrate through the tops of the two lifting frames (9) to the inside of the power box (8), and the tops of the two screw rods (12) are respectively used for installing a driving belt wheel (13) and a driven belt wheel (14).

4. A multifunctional desk according to claim 3, characterized in that two lifting frames (9) are provided with through grooves in a penetrating manner on the front and rear sides, two screw rods (12) are provided with transmission members in a threaded connection manner on the surfaces, connecting plates are provided on the front and rear sides of the two transmission members, the width of the through grooves is larger than that of the connecting plates, transmission members are fixedly connected to the tops of the two transmission frames (10), transmission cavities are formed in the two transmission frames (10), and the sizes of the two transmission cavities are matched with those of the lifting frames (9).

5. The multifunctional desk according to claim 1, wherein a sliding cavity is formed in the main frame (1), rails are symmetrically arranged on inner walls of two ends of the sliding cavity, sliding rails are symmetrically arranged on two ends of the drawer (7), and the sliding rails are matched with the rails.

6. The multifunctional desk according to claim 1, wherein the baffle (2) is arranged in a U shape, the storage assembly is divided into two bookshelf (3) and a storage rack (4), the storage rack (4) is located between the two bookshelf (3), an illuminating lamp (5) is arranged on the top wall of the storage rack (4), and a storage rack (6) is arranged on the bottom wall of the storage rack (4).