CN211833409U

CN211833409U - Desk convenient for students to use

Info

Publication number: CN211833409U
Application number: CN201921594476.7U
Authority: CN
Inventors: 潘丽; 林烨烁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-11-03
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a desk that makes things convenient for student to use, comprises a desktop, the upper left corner of desktop top is equidistant to be equipped with a groove, first cell body has been seted up at the back at desktop top middle part, the left top of first cell body inner wall is rotated through the pivot and is connected with the baffle, the right side of first cell body inner wall is rotated through the pivot and is connected with the LED lamp, the bottom of desktop is provided with the table hole, the second cell body has been seted up at the back at table hole top. Student's pen can be placed to the pen slot, the LED lamp can provide sufficient luminance, can not harm student's eyes because of light reason, the baffle can be fixed when the LED lamp uses and accomodate when not using, the desk height can be adjusted to fixed block and third cell body, the height that the chair can be adjusted to high adjusting device, the chair can be accomodate below the desk neatly, electric telescopic handle can adjust the angle of desktop and control the slope, support baffle can prevent the article landing.

Description

Desk convenient for students to use

Technical Field

The utility model relates to a teaching equipment technical field specifically is a desk that makes things convenient for student to use.

Background

The desk is a desk for students in schools, and the study efficiency of the students is directly influenced by the design of the desk. Along with the improvement of the living standard, people pursue the house supplies multifunctionalization more and more, and multi-functional furniture can promote user experience, saves space and money, improves quality of life and efficiency. The existing desk and chair commonly used in schools have single function, and the desk and chair cannot well meet the individual needs of students and various occasions possibly required by future classrooms after being shaped for decades.

The desk is a learning tool which is most contacted by students in schools every day, common desks are difficult to orderly store learning articles, and when some courses with special requirements are studied, for example, study pictures often need to be placed with a drawing on a inclined desktop, the existing desks cannot well meet the study requirements of the students.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a desk convenient for students to use, which solves the problems of single function and no inclination of the desk.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a desk convenient for students to use comprises a desktop, wherein pen grooves are formed in the upper left corner of the top of the desktop at equal intervals, a first groove body is formed in the back face of the middle of the top of the desktop, the left top of the inner wall of the first groove body is rotatably connected with a baffle through a rotating shaft, the right side of the inner wall of the first groove body is rotatably connected with an LED lamp through a rotating shaft, a desk hole is formed in the bottom of the desktop, a second groove body is formed in the back face of the top of the desk hole, an electric telescopic rod is fixedly connected to the bottom of the inner wall of the second groove body, a sliding rod is fixedly connected to the other end of the electric telescopic rod, a sliding groove is formed in the back face of the bottom of the desktop, a communicating pipeline is formed in the desktop, the front face of the inner wall of the sliding groove is communicated with the back face of, the other end of the communicating rod penetrates through the front of the communicating pipeline and is fixedly connected with a first air bag device, the first air bag device is fixedly connected to the bottom and the front of the inner wall of the table top, the front of the top of the first air bag device is fixedly connected with a second air bag device, the front of the top of the second air bag device is fixedly connected with a supporting baffle, the back of the top of the second air bag device is fixedly connected with a first connecting plate, the back of the bottom of the first connecting plate is fixedly connected to the top of the first air bag device, the supporting baffle is slidably connected to the front of the inner wall of the table top and penetrates through the top of the table top, the front of the top of the table hole is rotatably connected to the bottom of the table top through a rotating shaft, fixed blocks are fixedly connected to two sides of the bottom of the table hole and are slidably, the opposite face of two third cell bodies is equidistant to be equipped with the second slotted hole, the bottom fixedly connected with supporting leg of third cell body, the top fixedly connected with second connecting plate of two supporting leg opposite faces, the middle part of two supporting leg opposite faces is seted up flutedly, is provided with the chair bottom plate between two supporting legs, the both sides fixedly connected with recess slide bar of chair bottom plate, the top fixedly connected with height adjusting device of chair bottom plate, height adjusting device's top fixedly connected with chair face.

Further preferably, the outer side of the table top is fixedly connected with a leather pad, and the bottoms of the supporting legs and the bottom plate of the chair are provided with the leather pads.

Preferably, hooks are fixedly connected to two sides of the outer wall of the table hole.

Preferably, the air pressure output end of the first air bag device is of an elastic telescopic structure, and the air pressure output end of the second air bag device is of an elastic telescopic structure. The number of the air pressure output ends of the first air bag device and the second air bag device is two.

Preferably, the first slot hole penetrates through the fixing block, the second slot hole penetrates through the third slot body, the size of the first slot hole is the same as that of the second slot hole, the number of the first slot hole and the second slot hole is five, and the first slot hole and the second slot hole are fixedly connected through bolts.

Further preferably, the groove sliding rod is slidably connected to the front and back of the inner wall of the groove.

(III) advantageous effects

The utility model provides a make things convenient for desk that student used possesses following beneficial effect:

(1) student's pen can be placed to the pen slot, and the LED lamp can provide sufficient luminance, can not harm student's eyes because of light reason, and the baffle can be fixed when the LED lamp uses and accomodate when not using, and desk height can be adjusted to fixed block and third cell body, and the height of chair can be adjusted to high adjusting device, and the chair can be accomodate below the desk neatly.

(2) The electric telescopic rod can adjust the angle of the desk top to control the inclination, and the supporting baffle is popped out while the desk is inclined, so that articles on the desk can be prevented from sliding down due to the inclination.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a left side sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a top view of the fixing block of the present invention;

fig. 5 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1 desktop, 2 grooves, 3 first groove bodies, 4 baffles, 5 LED lamps, 6 desk holes, 7 second groove bodies, 8 electric telescopic rods, 9 sliding rods, 10 sliding grooves, 11 hooks, 12 communicating pipelines, 13 communicating rods, 14 first air bag devices, 15 second air bag devices, 16 supporting baffles, 17 first connecting plates, 18 groove sliding rods, 19 height adjusting devices, 20 chair surfaces, 21 fixing blocks, 22 third groove bodies, 23 first groove holes, 24 second groove holes, 25 supporting legs, 26 second connecting plates, 27 grooves and 28 chair bottom plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a desk convenient for students to use comprises a desktop 1, a leather pad is fixedly connected to the outer side of the desktop 1, pen grooves 2 are arranged at the upper left corner of the top of the desktop 1 at equal intervals, students' pens can be placed in the pen grooves 2, a first groove body 3 is arranged on the back surface of the middle of the top of the desktop 1, the left top of the inner wall of the first groove body 3 is rotatably connected with a baffle 4 through a rotating shaft, the right side of the inner wall of the first groove body 3 is rotatably connected with an LED lamp 5 through the rotating shaft, the LED lamp 5 can provide enough brightness, the eyes of the students cannot be injured due to light, the baffle 4 can be fixed when the LED lamp 5 is used or not used for storage, a desk hole 6 is arranged at the bottom of the desktop 1, a second groove body 7 is arranged on the back surface of the top of the desk hole 6, an electric telescopic rod 8 is fixedly connected, sliding tray 10 has been seted up at the back of 1 bottom of desktop, the equal fixedly connected with couple 11 in both sides of 6 outer walls in desk hole, communicating pipe 12 has been seted up to the inside of desktop 1, the front of sliding tray 10 inner wall is linked together with communicating pipe 12's the back, the both ends sliding connection of slide bar 9 is in the both sides of sliding tray 10 inner wall, the right side of slide bar 9 is rotated and is connected with communicating rod 13, communicating rod 13's the other end runs through communicating pipe 12's front and the first air bag device 14 of fixedly connected with, first air bag device 14 fixed connection is in the bottom and the front of 1 inner wall of desktop, the front fixedly connected with second air bag device 15 at first air bag device 14 top, the front fixedly connected with supporting baffle 16 at second air bag device 15 top, first air bag device 14's atmospheric pressure output is elastic telescopic structure, second air bag device 15's atmospheric pressure output. The number of the air pressure output ends of the first air bag device 14 and the second air bag device 15 is two, the back of the top of the second air bag device 15 is fixedly connected with a first connecting plate 17, the back of the bottom of the first connecting plate 17 is fixedly connected with the top of the first air bag device 14, a supporting baffle 16 is slidably connected with the front of the inner wall of the desk top 1 and penetrates through the top of the desk top 1, an electric telescopic rod 8 can adjust the angle of the desk top 1 to control the inclination, the supporting baffle 16 pops out to prevent articles on the desk from sliding off due to the inclination while the desk is inclined, the front of the top of the desk hole 6 is rotatably connected with the bottom of the desk top 1 through a rotating shaft, two sides of the bottom of the desk hole 6 are fixedly connected with fixing blocks 21, the fixing blocks 21 are slidably connected with third slots 22, the left sides of the fixing blocks 21 are provided with first slotted holes, the first slotted hole 23 runs through the fixed block 21, the second slotted hole 24 runs through the third slot 22, the size of the first slotted hole 23 is the same as that of the second slotted hole 24, the number of the first slotted hole 23 and the second slotted hole 24 is five, the first slotted hole 23 is fastened and connected with the second slotted hole 24 through bolts, the fixed block 21 and the third slot 22 can adjust the height of the table, the bottom of the third slot 22 is fixedly connected with supporting legs 25, the tops of the opposite surfaces of the two supporting legs 25 are fixedly connected with second connecting plates 26, the middle parts of the opposite surfaces of the two supporting legs 25 are provided with grooves 27, the groove sliding rods 18 are slidably connected with the front surface and the back surface of the inner wall of the groove 27, a chair bottom plate 28 is arranged between the two supporting legs 25, the bottoms of the supporting legs 25 and the chair bottom plate 28 are provided with leather pads, the two sides of the chair bottom plate 28, the top of the chair bottom plate 28 is fixedly connected with a height adjusting device 19, the height adjusting device 19 can adjust the height of the chair, and the top of the height adjusting device 19 is fixedly connected with a chair surface 20.

The working principle is as follows: adjust fixed block 21 and third cell body 22 to suitable position, pass first slotted hole 23 and second slotted hole 24 through the bolt and fasten, height adjusting device 19's regulation structure is the same with the desk, open electric telescopic handle 8, slide bar 9 sliding connection adjusts the angle of desktop 1 in sliding tray 10, slide bar 9 drives connecting rod 13 to the back motion of desktop 1, connecting rod 13 drives the atmospheric pressure output end motion on first gasbag device 14 right side, thereby make the atmospheric pressure output end compression downstream at first gasbag device 14 top, make the atmospheric pressure output end compression motion at the back at second gasbag device 15 top, thereby drive another atmospheric pressure output end upward movement of second gasbag device 15, backplate 16 blocks the article that can the landing because of this slip.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a desk that makes things convenient for student to use, includes desktop (1), its characterized in that: the novel table is characterized in that pen grooves (2) are arranged at the upper left corner of the top of the table top (1) at equal intervals, a first groove body (3) is formed in the back face of the middle of the top of the table top (1), a baffle plate (4) is rotatably connected to the left top of the inner wall of the first groove body (3) through a rotating shaft, an LED lamp (5) is rotatably connected to the right side of the inner wall of the first groove body (3) through a rotating shaft, a table hole (6) is formed in the bottom of the table top (1), a second groove body (7) is formed in the back face of the top of the table hole (6), an electric telescopic rod (8) is fixedly connected to the bottom of the inner wall of the second groove body (7), a sliding rod (9) is fixedly connected to the other end of the electric telescopic rod (8), a sliding groove (10) is formed in the back face of the bottom of the table top (1), the utility model discloses a table top, including a desktop (1), two ends sliding connection of slide bar (9) is in the both sides of sliding tray (10) inner wall, the right side of slide bar (9) is rotated and is connected with communicating rod (13), the other end of communicating rod (13) runs through the front of communicating pipe (12) and fixedly connected with first gasbag device (14), first gasbag device (14) fixed connection is in the bottom and the front of desktop (1) inner wall, the front fixed connection at first gasbag device (14) top has second gasbag device (15), the front fixed connection at second gasbag device (15) top has supporting shield (16), the back fixed connection at second gasbag device (15) top has first connecting plate (17), the back fixed connection at first connecting plate (17) bottom is at the top of first gasbag device (14), supporting shield (16) sliding connection is in the front of desktop (1) inner wall and runs through the top of desktop (1), the front at the top of the table hole (6) is rotatably connected to the bottom of the table top (1) through a rotating shaft, fixed blocks (21) are fixedly connected to the two sides of the bottom of the table hole (6), third groove bodies (22) are slidably connected to the fixed blocks (21), first groove holes (23) are formed in the left sides of the fixed blocks (21) at equal intervals, second groove holes (24) are formed in the opposite faces of the two third groove bodies (22) at equal intervals, supporting legs (25) are fixedly connected to the bottom of the third groove bodies (22), second connecting plates (26) are fixedly connected to the tops of the opposite faces of the two supporting legs (25), grooves (27) are formed in the middle of the opposite faces of the two supporting legs (25), a chair bottom plate (28) is arranged between the two supporting legs (25), groove sliding rods (18) are fixedly connected to the two sides of the chair bottom plate (28), and a height adjusting, the top of the height adjusting device (19) is fixedly connected with a chair surface (20).

2. The desk convenient for students to use according to claim 1, characterized in that: the outer side of the desktop (1) is fixedly connected with a leather pad, and the bottoms of the supporting legs (25) and the chair bottom plate (28) are provided with the leather pads.

3. The desk convenient for students to use according to claim 1, characterized in that: and hooks (11) are fixedly connected to both sides of the outer wall of the table hole (6).

4. The desk convenient for students to use according to claim 1, characterized in that: the air pressure output end of the first air bag device (14) is of an elastic telescopic structure, the air pressure output end of the second air bag device (15) is of an elastic telescopic structure, and the number of the air pressure output ends of the first air bag device (14) and the number of the air pressure output ends of the second air bag device (15) are two.

5. The desk convenient for students to use according to claim 1, characterized in that: the first slotted hole (23) penetrates through the fixing block (21), the second slotted hole (24) penetrates through the third groove body (22), the size of the first slotted hole (23) is the same as that of the second slotted hole (24), the number of the first slotted hole (23) and the number of the second slotted hole (24) are five, and the first slotted hole (23) is fixedly connected with the second slotted hole (24) through bolts.

6. The desk convenient for students to use according to claim 1, characterized in that: the groove sliding rod (18) is connected with the front and the back of the inner wall of the groove (27) in a sliding manner.