CN105686377A - Multifunctional desk for high school students - Google Patents

Abstract

The invention discloses a multifunctional desk for high school students, which comprises a desk body, wherein placing cavities are formed in the front surface and the back surface of the desk body, a cover plate is arranged on the front surface of the desk body, a drawer is arranged on the back surface of the desk body, a placing groove is formed in the upper surface of the desk body, a limiting plate is arranged in the placing groove, a textbook fixing device, a switch button and a display lamp are respectively arranged on the upper surface of the desk body, the textbook fixing device comprises two supports, a trapezoidal baffle is movably connected between the two supports, an inclined surface is arranged on the baffle, and anti-skidding convex points are arranged on the inclined surface. This high school student uses multifunctional desk, the student can select different modes to deposit article, and storage space is big, simple and practical, can avoid a pen to drop from the desktop, avoids bringing inconvenience in the learning process for the student, and the books can be fine fixed, can also hang article, and still make things convenient for the student to adjust the height of desk, can promote the enthusiasm of student's answer problem.

Description

Multifunctional desk for high school students

technical field

The invention relates to the technical field of desks, in particular to a multifunctional desk for high school students.

Background technique

Desks are the desks used by students. From the earliest octagonal desks in schools, they are used in schools. The desks used in schools should be unified as desks. The desks are divided into "No. 4" and "No. 5", which are used by students in junior high school and elementary school respectively. It is suggested that "No. The height of the table top is 67 cm. For some students with special height, the school can allocate desks and stools separately. In fact, today's desks are mainly divided into the following three categories: Desks Solid wood desks: In 2000, most schools used this traditional single desk and double desk processed from solid wood. This kind of desk is easy to process, and the material is miscellaneous wood, which wastes a lot of wood, and is not durable. It is still used by many primary and secondary schools in poor areas. Due to the fixed height of desks and stools, they are gradually replaced by adjustable desks with steel-plastic structure. Lifting desk: also known as adjustable desk, as the name suggests, the height of the desk and stool is adjustable, and the relevant firmware of the table legs is adjusted up and down between the sliding shafts to adjust the height of the desk to meet the needs of schools and students. need. This type of desk is mainly steel-plastic structure, the desktop is melamine board, the table legs are steel pipe fittings, and the relevant connection to the ground is protected by plastic caps. Rubber-plastic desks: mainly made of rubber-plastic alloy materials, which are mechanically molded into school desks and chairs. Most of these products are fixed structures and cannot be adjusted in height. Some schools use it. However, the above-mentioned existing desks have less functionality and cannot meet the needs of current schools and students.

Contents of the invention

The object of the present invention is to provide a multifunctional desk for high school students to solve the problems raised in the background technology above.

In order to achieve the above object, the present invention provides the following technical solutions: a multifunctional desk for high school students, including a desk body, the front and back of the desk body are provided with a placement cavity, the front of the desk body is provided with a cover plate, And the back of the table body is provided with a drawer, the upper surface of the table body is provided with a placement groove, and a limit plate is arranged in the placement groove, and a textbook fixing device, a switch button and a display lamp are respectively arranged on the upper surface of the table body , the textbook fixing device includes two brackets, and a trapezoidal baffle is movably connected between the two brackets, an inclined surface is provided on the baffle, and anti-skid bumps are arranged on the inclined surface, and a baffle is also provided with There is a rubber band, and the two ends of the rubber band and the two ends of the baffle are fixedly connected by clamping blocks. The side of the table body adjacent to the cover plate is respectively provided with a speaker and a hanging board, and the upper side of the hanging board There are first through holes arranged equidistantly on the surface, second through holes arranged equidistantly on the side of the hanging plate away from the table body, and the first through holes communicate with the second through holes, the table body The four corners of the bottom of the table are fixedly connected with electric telescopic rods, the interior of the table body is provided with a controller and a storage battery, and the storage battery, switch buttons, display lights, loudspeakers and electric telescopic rods are all electrically connected to the controller.

Preferably, the two corners of the table close to the cover are arc-shaped.

Preferably, both sides of the bottom of the cover plate are hinged to the table body through hinges, a block is provided in the middle of the top of the cover plate, and a slot matching the block is provided on the table body.

Preferably, the width of the placement groove is 5 to 6 centimeters, the length of the placement groove is 13 to 17 centimeters, and the depth of the placement groove is 3 to 5 centimeters.

Preferably, a sliding groove is provided on the sides of the two brackets close to the cover plate, and a sliding block matching the sliding groove is arranged on the baffle.

Preferably, the radius of the second through hole is twice the radius of the first through hole, the number of the first through hole and the second through hole are the same, and the number of the first through hole and the second through hole are different. less than ten.

Preferably, a rubber pad is provided at the bottom of the electric telescopic rods, and a fixing plate is provided between two electric telescopic rods that are close to each other.

Preferably, a partition is provided inside the drawer, and a handle is provided on the surface of the drawer, and an anti-slip thread is provided on the handle.

Compared with the prior art, the present invention has the following beneficial effects:

(1) The multifunctional desk for high school students of the present invention is provided with a storage cavity on the front and back of the desk body, a cover plate is provided on the front of the desk body, and a drawer is provided on the back of the desk body, so that students can choose different desks. The way to store items, and the storage space is large, simple and practical.

(2) The multifunctional desk for high school students of the present invention is provided with a placement groove on the upper surface of the table body, and a limiting plate is arranged in the placement groove, the width of the placement groove is five to six centimeters, and the length of the placement groove is Thirteen to seventeen centimeters, the depth of the placement groove is 3 to 5 centimeters, students can put the pen in the placement groove during class, which can prevent the pen from falling off the table and avoid inconvenience to students during the learning process.

(3) The multifunctional desk for high school students of the present invention is provided with a textbook fixing device on the upper surface of the table body. The textbook fixing device includes two brackets, and a trapezoidal baffle is movably connected between the two brackets. , the baffle is provided with a slope, and the slope is provided with anti-skid bumps, and a rubber band is also provided on the baffle, and the two ends of the rubber band and the two ends of the baffle are fixed and connected by clamping blocks, which can be used when students are in class. It fixes the books very well and solves the problem that students need to write while pressing the books with their hands. The structure is unique, the layout is reasonable, simple and practical, and can improve the learning efficiency of students.

(4) In the multifunctional desk for high school students of the present invention, a hanging plate is provided on the side of the table body adjacent to the cover plate, and the upper surface of the hanging plate is provided with first through holes arranged equidistantly. The side far away from the table body is provided with second through holes arranged equidistantly, and the first through holes communicate with the second through holes, so that the desk has the function of hanging objects, which brings convenience to students.

(5) In the multifunctional desk for high school students of the present invention, electric telescopic rods are fixedly connected to the four corners of the bottom of the table body, and a controller and a battery are arranged inside the table body, and the battery, switch buttons, display lights, speakers Both the electric telescopic rod and the electric telescopic rod are electrically connected with the controller, which is convenient for students to adjust the height of the desk, and when the teacher asks a question in class, the switch button is pressed, and the display lamp lights up and the speaker emits a short sound to represent raising hands. Increase the enthusiasm of students to answer questions, but also can improve students' interest in learning.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is A-A enlarged view of the present invention;

Fig. 3 is B-B enlarged view of the present invention;

Fig. 4 is C-C enlarged view of the present invention;

Fig. 5 is a diagram of the control system of the present invention.

In the figure: 1 table body, 2 cover plates, 3 drawers, 4 placement slots, 401 limit plates, 5 textbook fixing devices, 501 brackets, 502 baffles, 503 slopes, 504 anti-skid bumps, 505 rubber bands, 506 clips , 6 switch button, 7 display light, 8 speaker, 9 hanging board, 901 first through hole, 902 second through hole, 10 electric telescopic rod, 11 controller, 12 battery, 13 block, 14 rubber pad, 15 fixed board, 16 partitions.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-5, the present invention provides a technical solution: a multifunctional desk for high school students, including a table body 1, the front and back of the table body 1 are provided with a placement cavity, and the front of the table body 1 is provided with a cover Plate 2, the two corners of the table body 1 close to the cover plate 2 are arc-shaped, both sides of the bottom of the cover plate 2 are hinged with the table body 1 through hinges, and a block 13 is arranged in the middle of the top of the cover plate 2, Moreover, the table body 1 is provided with a card slot that is compatible with the card block 13, and the back of the table body 1 is provided with a drawer 3, so that students can choose different ways to store items, and the storage space is large, simple and practical, and the drawer 3 The interior of the table body 1 is provided with a partition 16, and the surface of the drawer 3 is provided with a handle, and the handle is provided with an anti-slip screw thread, and the upper surface of the table body 1 is provided with a placement groove 4, and the width of the placement groove 4 is five to six centimeters. The length of 4 is thirteen to seventeen centimeters, and the depth of placement groove 4 is three to five centimeters, and the limit board 401 is set in placement groove 4, and the student can be placed in the placement groove 4 when attending class, can avoid pen Falling from the desktop, to avoid inconvenience to the students during the learning process, the upper surface of the table body 1 is also respectively provided with a textbook fixing device 5, a switch button 6 and a display light 7, and the textbook fixing device 5 includes two supports 501, Moreover, a trapezoidal baffle 502 is movably connected between the two brackets 501, a side surface of the two brackets 501 close to the cover plate 2 is provided with a chute, and the baffle 502 is provided with a chute matching the chute. block, the baffle 502 is provided with an inclined surface 503, and the inclined surface 503 is provided with an anti-slip bump 504, and the baffle 502 is also provided with a rubber band 505, and the two ends of the rubber band 505 and the two ends of the baffle 502 are all passed through the clip The block 506 is fixedly connected, which can well fix the books when students are in class, and solves the problem that students need to write while pressing the book with their hands. The structure is unique, the layout is reasonable, simple and practical, and it can improve the learning efficiency of students. The table body 1 is provided with a speaker 8 and a hanging plate 9 on the side adjacent to the cover plate 2, the upper surface of the hanging plate 9 is provided with first through holes 901 arranged equidistantly, and the side of the hanging plate 9 away from the table body 1 is opened There are second through holes 902 arranged equidistantly, the radius of the second through hole 902 is twice the radius of the first through hole 901, the number of the first through hole 901 and the second through hole 902 are the same, and the first through hole 901 and the quantity of the second through hole 902 is not less than ten, and the first through hole 901 is connected with the second through hole 902, so that the desk has the function of hanging articles, which brings convenience to the students. The table body 1 The four corners of the bottom of the table body are fixedly connected with electric telescopic rods 10, the bottom of the electric telescopic rods 10 is provided with a rubber pad 14, and a fixed plate 15 is arranged between two electric telescopic rods 10 at a similar distance, and a control panel 10 is arranged inside the table body 1. device 11 and accumulator 12, and accumulator 12, switch button 6, display lamp 7, loudspeaker 8 and electric telescopic rod 10 are all electrically connected with controller 11, and electric telescopic rod 10 can be convenient for the student to adjust the height of desk, and in class teacher When asking questions, press the switch button 6, and the display lamp 7 will light up and the loudspeaker 8 will emit a short sound to represent the event. Hands can not only increase the enthusiasm of students to answer questions, but also improve students' interest in learning.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. A multi-functional desk for high school students, comprising a desk body (1), characterized in that: the front and back of the desk body (1) are provided with placement cavities, and the front of the desk body (1) is provided with A cover plate (2), and a drawer (3) is provided on the back of the table body (1), and a placement groove (4) is opened on the upper surface of the table body (1), and a limiting plate is arranged in the placement groove (4) (401), the upper surface of the table body (1) is also provided with a textbook fixing device (5), a switch button (6) and a display light (7), and the textbook fixing device (5) includes two brackets ( 501), and a trapezoidal baffle (502) is movably connected between the two brackets (501), the baffle (502) is provided with a slope (503), and the slope (503) is provided with anti-slip protrusions point (504), the baffle (502) is also provided with a rubber band (505), and both ends of the rubber band (505) and both ends of the baffle (502) are fixedly connected by clamps (506), the The side of the table body (1) adjacent to the cover (2) is respectively provided with a loudspeaker (8) and a hanging plate (9), and the upper surface of the hanging plate (9) is provided with first channels arranged equidistantly. holes (901), the side of the hanging plate (9) away from the table body (1) is provided with second through holes (902) arranged equidistantly, and the first through holes (901) and the second through holes (902 ) are connected, the four corners of the bottom of the table body (1) are fixedly connected with electric telescopic rods (10), the inside of the table body (1) is provided with a controller (11) and a battery (12), and the battery ( 12), the switch button (6), the display lamp (7), the speaker (8) and the electric telescopic rod (10) are all electrically connected with the controller (11). 2. A multifunctional desk for high school students according to claim 1, characterized in that: the two corners of the desk body (1) close to the cover plate (2) are arc-shaped. 3. A multifunctional desk for high school students according to claim 1, characterized in that: both sides of the bottom of the cover (2) are hinged to the table body (1) through hinges, and the cover (2) ) is provided with a card block (13) in the middle of the top, and the table body (1) is provided with a card slot matching the card block (13). 4. A multifunctional desk for high school students according to claim 1, characterized in that: the width of the placement slot (4) is five to six centimeters, and the length of the placement slot (4) is thirteen to ten centimeters. Seven centimeters, the depth of placing groove (4) is three to five centimeters. 5. A multi-functional desk for high school students according to claim 1, characterized in that: the sides of the two brackets (501) close to the cover (2) are provided with chute, and the baffle ( 502) is provided with a slide block adapted to the chute. 6. A multifunctional desk for high school students according to claim 1, characterized in that: the radius of the second through hole (902) is twice the radius of the first through hole (901), and the radius of the second through hole (901) is The number of the first through hole (901) and the second through hole (902) are the same, and the number of the first through hole (901) and the second through hole (902) are not less than ten. 7. A multifunctional desk for high school students according to claim 1, characterized in that: the bottom of the electric telescopic rod (10) is provided with a rubber pad (14), and two electric telescopic rods with similar distances A fixing plate (15) is arranged between (10). 8. A multifunctional desk for high school students according to claim 1, characterized in that: a partition (16) is provided inside the drawer (3), and a handle is provided on the surface of the drawer (3), And the handle is provided with anti-slip threads.