CN206808933U - A kind of novel computer Integrated Teaching exclusive table - Google Patents

Abstract

The utility model discloses a new computer-integrated teaching special table, which comprises a table body and a cover plate; The top hinged cover plate is provided with a handle on the top surface of the cover plate; the battery is installed inside the table body, and the battery is provided with a charging port on the outside of the table body; the top surface of the table body is equipped with a built-in computer, microphone and chalk slot; The left and right sides are provided with grooves, and the support rods are hinged in the grooves; the rear side of the table body is provided with a display screen groove, and the display screen groove is provided with an opening on the top surface of the table body, and the baffle plate is hinged at the opening. The utility model is equipped with a liftable display screen and other teaching auxiliary devices, occupies a small space, and can be used in a small classroom; there is no requirement for light, and it is convenient for students to read and write while watching.

Description

A new computer-integrated teaching desk

technical field

The utility model relates to the field of teaching desks, in particular to a novel computer-integrated special desk for teaching.

Background technique

Teachers often use associated computers and projectors to assist teaching when teaching, and students watch the teaching content on the projection screen; when the light in the classroom is strong, the projection effect is poor, and it is difficult for students to see the images on the projection screen; When the light in the classroom is weak, the projection effect is good, but it is often necessary to make records against the books during the viewing process. Students’ reading and writing in a weak light environment will cause greater visual damage; therefore, the range of light is controlled so that it will not affect the projection. It is very difficult not to affect the eyesight; because the projection screen takes up a lot of space, it is difficult to lay it in a small classroom.

Utility model content

In order to overcome the above-mentioned technical problems, the utility model provides a new computer-integrated teaching special table, which is equipped with a liftable liquid crystal display screen and other teaching auxiliary devices, occupies a small space, and can be used in a small classroom; there is no requirement for light, Make it easy for students to read and write while watching.

The technical solution adopted by the utility model to solve the technical problems is: a new computer-integrated teaching special table, including a table body and a cover; , the top of the vertical plate on the left and right sides of the table body is hinged with a cover plate, and the top surface of the cover plate is provided with a handle; the battery is installed inside the table body, and the battery is provided with a charging port on the outside of the table body; the top surface of the table body is equipped with a built-in computer , microphone, chalk groove; the left and right sides of the table body are provided with grooves, and the support rods are hinged in the groove; the inside of the rear side of the table body is provided with a display screen groove, and the display screen groove is provided with an opening on the top surface of the table body. The baffle is hinged, the width of the baffle is greater than the width of the opening; the bottom of the display screen slot is provided with an electric push rod, the rod at the top of the electric push rod is connected to the bottom of the display screen, and the control part at the bottom of the electric push rod is electrically connected to the table The control switch on the top surface of the table body; the two sides of the display screen are provided with pulleys, and the two sides of the display screen groove are provided with chutes that cooperate with the pulleys; the screen of the display screen faces the rear side of the table body; the battery is electrically connected to the computer , a microphone, a display screen, and a control switch, the computer is electrically connected to the display screen.

Further, the length of the top surface of the table body is the same as the sum of the lengths of the two cover plates.

Further, the computer is a liquid crystal all-in-one computer.

Further, the bottom of the microphone is connected to the top surface of the table through a hinged seat.

Further, the surface of the chalk groove is provided with a horizontal sliding plate, and the top surface of the horizontal sliding plate is provided with anti-slip lines.

Further, the bottom of the baffle is provided with a vibration damping pad.

Further, a drawer is provided on one side of the table body, and four casters are provided on the bottom of the table body.

Further, the display screen is an LED liquid crystal display screen.

The beneficial effect of the utility model is that the new computer-integrated teaching special table is equipped with a liftable display screen and other teaching auxiliary devices, occupies a small space, and can be used in a small classroom; there is no requirement for light, which is convenient for students to watch reading and writing at the same time.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic structural diagram of the table body when the cover plate is closed.

Fig. 2 is a schematic structural view of the table body when the cover is opened.

Fig. 3 is a schematic structural view of the display screen inside the table body.

Fig. 4 is a structural schematic diagram when the display screen is outside the table body.

Marked in the picture, 1. table body, 2. cover plate, 3. vertical plate, 4. charging port, 5. handle, 6. computer, 7. microphone, 8. chalk slot, 9. support rod, 10. display screen Groove, 11. baffle plate, 12. electric push rod, 13. display screen, 14. control switch, 15. pulley, 16. horizontal slide plate.

detailed description

Referring to Figures 1-4, a new type of computer-integrated teaching desk includes a table body 1 and a cover plate 2; The tops of the vertical plates 3 on the left and right sides are hinged to the cover plate 2, and the top surface of the cover plate 2 is provided with a handle 5; the inside of the table body 1 is equipped with a battery, and the battery is provided with a charging port 4 on the outside of the table body 1; the top surface of the table body 1 is provided with Embedded computer 6, microphone 7, chalk slot 8; the left and right sides of the table body 1 are provided with grooves, and hinged support rods 9 are hinged in the groove; The screen groove 10 is provided with an opening on the top surface of the table body 1, and the baffle plate 11 is hinged at the opening, and the width of the baffle plate 11 is greater than the width of the opening; The bar portion at the top of the 12 is movably connected to the bottom of the display screen 13 by bolts, and the control section at the bottom end of the electric push rod 12 is electrically connected to the control switch 14 on the top surface of the table body 1; The both sides of groove 10 are provided with the chute that cooperates with pulley 15; The screen of described display screen 13 is toward table body 1 rear side; Connect the display 13.

Further, the length of the top surface of the table body 1 is the same as the sum of the lengths of the two cover plates 2, and the two cover plates 2 can be completely matched when closed.

Further, the computer 6 is an all-in-one liquid crystal machine, which saves space on the top surface of the desk body.

Further, the bottom of the microphone 7 is connected to the top surface of the table body 1 through a hinge seat, and the microphone 7 can be bent on the hinge seat so that the cover plate 2 can be completely closed.

Further, the surface of the chalk groove 8 is provided with a horizontal slide plate 16, and the top surface of the horizontal slide plate 16 is provided with anti-slip lines; the horizontal slide plate 16 can isolate the chalk groove 8.

Further, the bottom of the baffle 11 is provided with a vibration damping pad, which can reduce the noise generated by the contact between the display screen 13 and the baffle 11 .

Further, a drawer is provided on one side of the table body 1 , and four casters are provided at the bottom of the table body; teaching supplies can be placed in the drawer; since the table body has a large mass, the casters are conducive to movement.

Further, the display screen 13 is an LED liquid crystal display screen, which has no requirement for light sources and has a small thickness, saving space in the display screen slot 10 .

The working principle of the present utility model is that when the two cover plates 2 are closed, they can protect the desktop; Withstand the handle 5, so that the two cover plates 2 are parallel to the tabletop. At this time, more items can be placed on the cover plate 2, which indirectly increases the area of the table body 1; the lift of the electric push rod 12 is controlled by the control switch 14. When rising, The display screen 13 lifts the baffle plate 11 and rises to a certain height in the display screen groove 10; 13 slides up and down in the display screen groove 10 by pulley 15; The screen of display screen 13 is toward table body 1 rear side, is convenient for students to watch; Storage battery provides electric energy to computer 6, microphone 7, electric push rod 12, display screen 13, and storage battery is provided by Charging port 4 for charging.

Claims (8)

1. A new type of computer-integrated teaching desk, characterized in that it includes a table body (1) and a cover plate (2); the left and right sides and the rear side of the top surface of the table body (1) are provided with vertical walls of the same height. Plate (3), vertical boards (3) on the left and right sides of the table body (1) hinged cover plate (2) at the top, and a handle (5) is provided on the top surface of the cover plate (2); the battery is installed inside the table body (1) , the storage battery is provided with a charging port (4) on the outside of the table body (1); the top surface of the table body (1) is provided with a built-in computer (6), microphone (7), chalk slot (8); the table body (1) ) are provided with grooves on the left and right sides, and the support rods (9) are hinged in the grooves; the inside of the rear side of the table body (1) is provided with a display screen groove (10), and the display screen groove (10) is in the table body (1 ) is provided with an opening on the top surface, and the baffle (11) is hinged at the opening, and the width of the baffle (11) is greater than the width of the opening; (12) The rod at the top is connected to the bottom of the display screen (13), and the control part at the bottom of the electric push rod (12) is electrically connected to the control switch (14) on the top surface of the table body (1); the display screen (13) There are pulleys (15) on both sides, and chutes cooperating with the pulleys (15) are arranged on both sides of the display screen slot (10); the screen of the display screen (13) faces the rear side of the table body (1); the battery The computer (6), the microphone (7), the display screen (13) and the control switch (14) are electrically connected, and the computer (6) is electrically connected to the display screen (13). 2. The new computer-integrated teaching desk according to claim 1, characterized in that the length of the top surface of the table body (1) is the same as the sum of the lengths of the two cover plates (2). 3. The new computer integrated teaching desk according to claim 1, characterized in that the computer (6) is an all-in-one LCD machine. 4. The new computer-integrated teaching desk according to claim 1, characterized in that the bottom of the microphone (7) is connected to the top surface of the table body (1) through a hinged seat. 5. The new computer-integrated teaching desk according to claim 1, characterized in that, the surface of the chalk groove (8) is provided with a horizontal slide (16), and the top surface of the horizontal slide (16) is provided with anti-skid lines . 6. The new computer-integrated teaching desk according to claim 1, characterized in that, the bottom of the baffle (11) is provided with a vibration-damping pad. 7. The new computer-integrated teaching desk according to claim 1, characterized in that a drawer is provided on one side of the table body (1), and four casters are provided at the bottom of the table body (1). 8. The new computer-integrated teaching desk according to claim 1, characterized in that the display screen (13) is an LED liquid crystal display screen.