CN213909050U

CN213909050U - Desk convenient to accomodate computer screen

Info

Publication number: CN213909050U
Application number: CN202022865442.6U
Authority: CN
Inventors: 翟艳芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-10
Anticipated expiration: 2030-12-02

Abstract

The utility model relates to the technical field of teaching aids, in particular to a desk convenient for storing a computer screen, which is convenient for storing a connecting plate through arrangement, does not influence the normal use of the desk for students and improves the convenience and the practicability; including the desk case, four groups of landing legs, the connecting plate, the computer screen, the mounting panel, a keyboard, rings, draw gear, haulage rope and operating switch, be equipped with the cavity in the desk case, four groups of landing leg tops and desk bottom of the case fixed connection, desk top is equipped with accomodates the groove, the connecting plate left end is rotated and is installed and accomodate the inslot, the connecting plate bottom is equipped with the multiunit connecting block, computer screen fixed mounting is in multiunit connecting block bottom, mounting panel top and connecting plate left side bottom fixed connection, keyboard fixed mounting is at the mounting panel right-hand member, rings fixed mounting is at the mounting panel left end, draw gear fixed mounting is on desk top, haulage rope bottom fixed winding is on rings, haulage rope top fixed winding is on draw gear.

Description

Desk convenient to accomodate computer screen

Technical Field

The utility model relates to a teaching aid's technical field especially relates to a desk convenient to accomodate computer screen.

Background

As is well known, desks are desks used by students, and from the earliest eight-side desk in a school hall, desks used in schools should be unified into desks. Along with the progress of science and technology, the development of society, the study course of computer has also walked into school, and the computer screen is placed on the desk mostly, occupies some areas of desk, but this kind of mode of placing, inconvenient computer screen of accomodating leads to the remaining usable floor area of desk to reduce, influences the student and normally uses the desk.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through the setting, be convenient for accomodate the connecting plate to do not influence the student and normally use the desk, improve the desk of the computer screen of being convenient for accomodate of convenience and practicality.

The utility model relates to a desk convenient for containing a computer screen, which comprises a desk box, four groups of supporting legs, a connecting plate, a computer screen and a mounting plate, keyboard, rings, draw gear, haulage rope and operating switch, be equipped with the cavity in the desk case, four group's landing leg tops and desk bottom of the case fixed connection, desk top is equipped with accomodates the groove, the connecting plate left end is rotated and is installed in accomodating the inslot, the connecting plate bottom is equipped with the multiunit connecting block, computer screen fixed mounting is in multiunit connecting block bottom, mounting panel top and connecting plate left side bottom fixed connection, keyboard fixed mounting is at the mounting panel right-hand member, rings fixed mounting is at the mounting panel left end, draw gear fixed mounting is on desk top, haulage rope bottom fixed winding is on rings, haulage rope top fixed winding is on draw gear, operating switch fixed mounting is in desk bottom of the case, operating switch and draw gear electricity are connected.

The utility model discloses a desk convenient to accomodate computer screen, wherein draw gear still includes the fixed block, the installation piece, and a support, the wind-up roll, driven gear, motor and driving gear, fixed block fixed mounting is on desk case top, installation piece top and fixed block bottom fixed connection, support fixed mounting is on installation piece top, the wind-up roll rotates and installs on the support, the fixed winding in top of haulage rope is on the wind-up roll, the fixed cover of driven gear is established at the wind-up roll front end, motor fixed mounting is at the fixed block left end, the motor is connected with the operating switch electricity, the driving gear rotates the output of installing at the motor, driving gear and driven gear meshing.

The utility model discloses a desk convenient to accomodate computer screen still includes fixed plate and cylinder, and fixed plate fixed mounting is on the fixed plate top at the desk incasement, and cylinder fixed mounting is connected with the operating switch electricity, and the output of cylinder is equipped with the bracket.

The utility model discloses a desk convenient to accomodate computer screen still includes baffle, drawer and arm-tie, and baffle fixed mounting is in the desk case, and left cavity and right cavity are separated into with desk case cavity to the baffle, and the drawer is located right cavity, and arm-tie fixed mounting is at the drawer right-hand member, and the arm-tie contacts with desk case right-hand member, and the arm-tie right-hand member is equipped with the handle.

The utility model discloses a desk convenient to accomodate computer screen still includes two sets of dead levers, two sets of sliding sleeves and two sets of running-boards, and a set of dead lever fixed mounting is between two sets of landing legs at the rear, and another group's dead lever fixed mounting is between two sets of landing legs in the place ahead, and two sets of sliding sleeves slide the cover respectively and establish on two sets of dead levers, and two sets of running-boards are fixed mounting respectively on two sets of sliding sleeve tops.

The utility model discloses a desk convenient to accomodate computer screen still includes four group's pad feet, and the landing leg bottom is equipped with the screw hole, and pad foot top is equipped with the screw rod, pads foot and landing leg spiral shell dress and connects.

The utility model discloses a desk convenient to accomodate computer screen still includes the support ring, and support ring fixed mounting is on the fixed plate top, and the support ring can be passed to the output of cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: at first when not using the computer, place the connecting plate in the groove of accomodating on desk case top, when needing to use the computer, open operating switch, start draw gear, the rolling haulage rope, drive the mounting panel bottom and remove right, drive the connecting plate left end simultaneously and rotate, make the connecting plate right-hand member upwards lift up, and drive the computer screen rebound, finally make connecting plate and computer screen perpendicular to desk case can, through the above setting, be convenient for accomodate the connecting plate, and do not influence student normal use desk, convenience and practicality are improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection structure of the motor and the fixing block;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1;

FIG. 4 is an enlarged schematic view of a portion B of FIG. 1;

in the drawings, the reference numbers: 1. a desk box; 2. a support leg; 3. a connecting plate; 4. connecting blocks; 5. a computer screen; 6. mounting a plate; 7. a keyboard; 8. a hoisting ring; 9. a traction device; 10. a hauling rope; 11. an operating switch; 12. a fixed block; 13. mounting blocks; 14. a support; 15. a wind-up roll; 16. a driven gear; 17. a motor; 18. a driving gear; 19. a fixing plate; 20. a cylinder; 21. a bracket; 22. a partition plate; 23. a drawer; 24. pulling a plate; 25. a handle; 26. fixing the rod; 27. a sliding sleeve; 28. a foot pedal; 29. a foot pad; 30. and (3) supporting the ring.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the desk convenient for accommodating a computer screen comprises a desk box 1, four groups of supporting legs 2, a connecting plate 3, a computer screen 5, a mounting plate 6, a keyboard 7, a hanging ring 8, a traction device 9, a traction rope 10 and an operating switch 11, wherein a cavity is arranged in the desk box 1, the top ends of the four groups of supporting legs 2 are fixedly connected with the bottom end of the desk box 1, an accommodating groove is arranged at the top end of the desk box 1, the left end of the connecting plate 3 is rotatably arranged in the accommodating groove, a plurality of groups of connecting blocks 4 are arranged at the bottom end of the connecting plate 3, the computer screen 5 is fixedly arranged at the bottom end of the plurality of groups of connecting blocks 4, the top end of the mounting plate 6 is fixedly connected with the left side bottom end of the connecting plate 3, the keyboard 7 is fixedly arranged at the right end of the mounting plate 6, the hanging ring 8 is fixedly arranged at the left end of the mounting plate 6, the traction device 9 is fixedly arranged at the top end of the desk box 1, the bottom end of the traction rope 10 is fixedly wound on the hanging ring 8, the top end of the traction rope 10 is fixedly wound on the traction device 9, the operating switch 11 is fixedly installed at the bottom end of the desk box 1, and the operating switch 11 is electrically connected with the traction device 9; at first when not using the computer, place connecting plate 3 in the groove of accomodating on desk case 1 top, when needing to use the computer, open operating switch 11, start draw gear 9, rolling haulage rope 10, drive mounting panel 6 bottom and remove right, drive 3 left ends rotations of connecting plate simultaneously, make 3 right-hand members of connecting plate upwards lift, and drive computer screen 5 and upwards remove, finally make connecting plate 3 and computer screen 5 perpendicular to desk case 1 can, through the above setting, be convenient for accomodate connecting plate 3, and do not influence student normal use desk, convenience and practicality are improved.

The utility model discloses a desk convenient to accomodate computer screen, wherein draw gear 9 still includes fixed block 12, installation piece 13, support 14, wind-up roll 15, driven gear 16, motor 17 and driving gear 18, fixed block 12 fixed mounting is on desk case 1 top, installation piece 13 top and fixed block 12 bottom fixed connection, support 14 fixed mounting is on installation piece 13 top, wind-up roll 15 rotates and installs on support 14, the top fixed winding of haulage rope 10 is on wind-up roll 15, driven gear 16 fixed cover is established at wind-up roll 15 front end, motor 17 fixed mounting is in the 12 left ends of fixed block, motor 17 is connected with operating switch 11 electricity, driving gear 18 rotates and installs the output at motor 17, driving gear 18 and driven gear 16 mesh; by setting, the operating switch 11 is turned on, the motor 17 can be started, the driving gear 18 is driven to rotate, the driven gear 16 and the winding roller 15 are driven to rotate at the same time, and the traction rope 10 can be wound or unwound.

The desk convenient for accommodating the computer screen further comprises a fixed plate 19 and an air cylinder 20, wherein the fixed plate 19 is fixedly arranged in the desk box 1, the air cylinder 20 is fixedly arranged at the top end of the fixed plate 19, the air cylinder 20 is electrically connected with the operating switch 11, and the output end of the air cylinder 20 is provided with a bracket 21; through setting up, turn on operating switch 11, can start cylinder 20, drive bracket 21 and move rightwards, make bracket 21 hold the mounting panel 6 that lifts up, improve mounting panel 6's stability, prevent that mounting panel 6 from dropping suddenly.

The utility model discloses a desk convenient to accomodate computer screen still includes baffle 22, drawer 23 and arm-tie 24, baffle 22 is fixed to be installed in desk case 1, baffle 22 separates desk case 1 cavity into left cavity and right cavity, drawer 23 is located right cavity, arm-tie 24 is fixed to be installed at drawer 23 right-hand member, arm-tie 24 and desk case 1 right-hand member contact, arm-tie 24 right-hand member is equipped with handle 25; through setting up, pull handle 25 right, can take out arm-tie 24 and drawer 23, be convenient for accomodate and place some learning tools, improve the convenience.

The utility model discloses a desk convenient to accomodate computer screen still includes two sets of dead levers 26, two sets of sliding sleeves 27 and two sets of running-boards 28, and a set of dead lever 26 is fixed and installed between two sets of landing legs 2 at the rear, and another set of dead lever 26 is fixed and installed between two sets of landing legs 2 in the front, and two sets of sliding sleeves 27 are respectively slipped and sleeved on two sets of dead levers 26, and two sets of running-boards 28 are respectively fixed and installed on the top of two sets of sliding sleeves 27; through setting up, the student can place the foot on running-board 28, can drive running-board 28 and sliding sleeve 27 horizontal slip simultaneously, improves the convenience.

The desk convenient for accommodating the computer screen also comprises four groups of foot pads 29, the bottom end of the supporting leg 2 is provided with a threaded hole, the top end of the foot pad 29 is provided with a screw rod, and the foot pads 29 are connected with the supporting leg 2 in a screw assembly way; by setting, the foot pad 29 is rotated, and the stability of the desk box 1 can be adjusted.

The desk convenient for accommodating the computer screen also comprises a support ring 30, the support ring 30 is fixedly arranged at the top end of the fixing plate 19, and the output end of the air cylinder 20 can pass through the support ring 30; by the arrangement, the output end of the air cylinder 20 can be supported.

The utility model relates to a desk convenient for containing computer screen, when in operation, firstly, when not using computer, the connecting plate 3 is placed in the containing groove at the top end of the desk box 1, when needing to use computer, the operation switch 11 is opened, the motor 17 can be started, the driving gear 18 is driven to rotate by transmission, the driven gear 16 and the wind-up roller 15 are driven to rotate, the traction rope 10 is wound, the bottom end of the mounting plate 6 is driven to move rightwards, the left end of the connecting plate 3 is driven to rotate, the right end of the connecting plate 3 is lifted upwards, and the computer screen 5 is driven to move upwards, finally, the connecting plate 3 and the computer screen 5 are perpendicular to the top end of the desk box 1, then the cylinder 20 is started to move rightwards, the bracket 21 is driven to hold the lifted mounting plate 6, the stability of the mounting plate 6 is improved, the mounting plate 6 is prevented from dropping suddenly, the handle 25 is pulled rightwards, the pulling plate 24 and the drawer 23 can be taken out, is convenient for accommodating and placing some learning tools.

The desk convenient for accommodating the computer screen has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the desk can be implemented as long as the beneficial effects are achieved; the utility model discloses an operating switch 11, motor 17 and cylinder 20 of desk convenient to accomodate computer screen are for purchasing on the market, and this technical staff in industry only need install and operate according to its subsidiary service instruction can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A desk convenient for containing a computer screen is characterized by comprising a desk box (1), four groups of supporting legs (2), a connecting plate (3), a computer screen (5), a mounting plate (6), a keyboard (7), a hanging ring (8), a traction device (9), a traction rope (10) and an operating switch (11), wherein a cavity is arranged in the desk box (1), the top ends of the four groups of supporting legs (2) are fixedly connected with the bottom end of the desk box (1), a containing groove is arranged at the top end of the desk box (1), the left end of the connecting plate (3) is rotatably arranged in the containing groove, a plurality of groups of connecting blocks (4) are arranged at the bottom end of the connecting plate (3), the computer screen (5) is fixedly arranged at the bottom ends of the plurality of groups of connecting blocks (4), the top end of the mounting plate (6) is fixedly connected with the left bottom end of the connecting plate (3), the keyboard (7) is fixedly arranged at the right end of the mounting plate (6), the hanging ring (8) is fixedly arranged at the left end of the mounting plate (6), draw gear (9) fixed mounting is on desk case (1) top, and haulage rope (10) bottom mounting twines on rings (8), and haulage rope (10) top fixed winding is on draw gear (9), and operating switch (11) fixed mounting is in desk case (1) bottom, and operating switch (11) and draw gear (9) electricity are connected.

2. The desk convenient for accommodating a computer screen as claimed in claim 1, wherein the traction device (9) further comprises a fixed block (12), an installation block (13), a bracket (14), a winding roller (15), a driven gear (16), a motor (17) and a driving gear (18), the fixed block (12) is fixedly installed at the top end of the desk box (1), the top end of the installation block (13) is fixedly connected with the bottom end of the fixed block (12), the bracket (14) is fixedly installed at the top end of the installation block (13), the winding roller (15) is rotatably installed on the bracket (14), the top end of the traction rope (10) is fixedly wound on the winding roller (15), the driven gear (16) is fixedly sleeved at the front end of the winding roller (15), the motor (17) is fixedly installed at the left end of the fixed block (12), the motor (17) is electrically connected with the operation switch (11), the driving gear (18) is rotatably installed at the output end of the motor (17), the driving gear (18) is engaged with the driven gear (16).

3. The desk convenient for containing a computer screen as claimed in claim 2, further comprising a fixing plate (19) and a cylinder (20), wherein the fixing plate (19) is fixedly installed in the desk box (1), the cylinder (20) is fixedly installed at the top end of the fixing plate (19), the cylinder (20) is electrically connected with the operating switch (11), and a bracket (21) is arranged at the output end of the cylinder (20).

4. The desk convenient for containing a computer screen as claimed in claim 3, further comprising a partition plate (22), a drawer (23) and a pulling plate (24), wherein the partition plate (22) is fixedly installed in the desk box (1), the partition plate (22) divides the cavity of the desk box (1) into a left cavity and a right cavity, the drawer (23) is located in the right cavity, the pulling plate (24) is fixedly installed at the right end of the drawer (23), the pulling plate (24) is in contact with the right end of the desk box (1), and a handle (25) is arranged at the right end of the pulling plate (24).

5. The desk convenient for accommodating a computer screen as claimed in claim 4, further comprising two sets of fixing rods (26), two sets of sliding sleeves (27) and two sets of pedals (28), wherein one set of fixing rods (26) is fixedly installed between the two sets of supporting legs (2) at the rear, the other set of fixing rods (26) is fixedly installed between the two sets of supporting legs (2) at the front, the two sets of sliding sleeves (27) are respectively slidably sleeved on the two sets of fixing rods (26), and the two sets of pedals (28) are respectively fixedly installed at the top ends of the two sets of sliding sleeves (27).

6. The desk convenient for accommodating a computer screen as claimed in claim 5, further comprising four sets of foot pads (29), wherein the bottom ends of the supporting legs (2) are provided with threaded holes, the top ends of the foot pads (29) are provided with threaded rods, and the foot pads (29) are connected with the supporting legs (2) in a threaded manner.

7. The desk convenient for accommodating a computer screen as claimed in claim 6, further comprising a support ring (30), wherein the support ring (30) is fixedly arranged at the top end of the fixing plate (19), and the output end of the air cylinder (20) can penetrate through the support ring (30).