CN211581991U

CN211581991U - Special computer desk for students

Info

Publication number: CN211581991U
Application number: CN202020103410.XU
Authority: CN
Inventors: 许巧丹
Original assignee: Wenling Vocational & Technical School
Current assignee: Wenling Vocational & Technical School
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-09-29
Anticipated expiration: 2030-01-17

Abstract

The utility model provides a student's special desk belongs to teaching equipment technical field. It has solved the problem of the easy deposition of ash of current student's computer of stealing playing in class simultaneously. This student's special desk, including the desk main part and set up in computer component in the desk main part, be provided with mount table and mesa on the desk main part top, computer component is by the display screen, a keyboard, a mouse, the mainframe box and make its electric wire of hookup that cooperatees constitute, be provided with seal assembly on the terminal surface A of mount table, seal assembly comprises grillage main part and closing plate, breach portion has been seted up at the middle part of grillage main part, the sliding tray has been seted up on the right-hand member face of grillage main part, be provided with slide mechanism between two inside walls that the grillage main part is located sliding tray department and two lateral walls of corresponding closing plate, the mounting groove that supplies the keyboard installation has been seted up to the front side that the mesa is located the mount. The utility model has the advantages of preventing students from stealing and playing and preventing dust from accumulating.

Description

Special computer desk for students

Technical Field

The utility model belongs to the technical field of teaching equipment, a special desk of student is related to.

Background

The current school cultivates many-sided interest for the student, all can be provided with the electronic classroom and for its configuration desktop computer and the desk that matches with the desktop computer, but the teacher is when teaching, and the student always gives up listening to lessons in the bottom, play the recreation or other things irrelevant with the classroom on the computer, for this reason, the teacher need go round at variable times when teaching on above, because the student has corresponding strategy again, cause the effect of going round not good, probably influence teaching efficiency again, do not use in a period of time simultaneously, pile up the dust easily.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide one kind and prevent that the student from stealing when teaching and playing, have dustproof effect desk.

The purpose of the utility model can be realized by the following technical proposal: a computer desk special for students comprises a desk main body and a computer component arranged on the desk main body, wherein the top end of the desk main body is provided with an installation platform and a table top which are connected with each other, the computer component consists of a display screen, a keyboard, a mouse, a mainframe box and an electric wire which is matched and connected with the computer component, and the display screen is embedded on the installation platform, and the computer desk is characterized in that a sealing component which is fixedly connected with the installation platform and used for sealing the display screen is arranged on the end surface A of the installation platform, the sealing component consists of a grillage main body and a sealing plate, the middle part of the grillage main body is provided with a notch part which can observe the display screen and is rectangular, the right end surface of the grillage main body is provided with a sliding groove which is arranged along the length direction and is used for the sliding installation of the sealing plate, the width of the sliding groove is greater than the width of the, the grillage main part be located and be provided with the sliding mechanism who is convenient for closing plate slidable mounting between two inside walls of sliding tray department and two lateral walls of corresponding closing plate, the mesa be located the front side of mount table and open the mounting groove that is equipped with the keyboard installation of confession, and the height that highly is less than the mounting groove of keyboard, the mesa be located mounting groove department and be provided with the sealed baffle who inlays to locate in the mounting groove and be used for sealed mounting groove.

In foretell student's special desk, the grillage main part be located breach portion department be provided with inlay locate breach portion in and be used for sealed breach portion and be convenient for observe the transparent cover of display screen, and the grillage main part is located breach portion and offers the breach of being convenient for transparent cover embedding installation, transparent cover install in the top department of closing plate.

In the above-mentioned student's special desk, grillage main part link firmly mutually through four double-screw bolts with the mount table, four the double-screw bolt sets up respectively in the four corners department of grillage main part.

In the computer desk special for students, the table top is positioned on the right side of the plate frame main body and is provided with a first placing groove for placing the detached back sealing plate in an embedded mode.

In foretell student's special desk, slide mechanism constitute by two rows of ball rows that are parallel to each other, the ball arrange and constitute by a plurality of ball, the grillage main part on set up two rows of symmetries and supply the slide that corresponding ball row installed, and the slide is located two inside wall axial extensions of sliding tray to the right-hand member off-plate of grillage main part by the grillage main part, the slide opening all be less than the diameter of ball. The opening is an opening through which the ball protrudes.

In the above student-dedicated computer desk, the right end face of the plate frame main body is provided with a sealing plug which is fixedly connected with the plate frame main body and used for sealing the slide way, at the corresponding slide way opening. The opening is an opening for mounting the ball.

In the student computer desk, the table top is provided with a notch for installing the sealing baffle at the installation groove, and a gap is reserved between the lower end face of the sealing baffle and the upper end face of the keyboard.

In the student computer desk, the right side of the desk top, which is positioned on the mounting groove, is provided with a second placing groove for preventing the sealing baffle from being embedded, and the sealing baffle is provided with two symmetrically arranged bolt pull rings.

Compared with the prior art, the computer desk special for students has the following advantages:

1. the display screen is sealed through the sealing plate, the computer is prevented from being stolen when the computer is not used, and meanwhile, the dustproof effect is achieved;

2. a sliding mechanism convenient for the sliding installation of the sealing plate is arranged between the two inner side walls of the plate frame main body positioned at the sliding groove and the two outer side walls of the corresponding sealing plate, and the sealing plate can slide in and out conveniently due to the arrangement of the structure;

3. the front side of the table top, which is positioned on the mounting table, is provided with a mounting groove for mounting a keyboard, the height of the keyboard is lower than that of the mounting groove, and the table top, which is positioned on the mounting groove, is provided with a sealing baffle which is embedded in the mounting groove and used for sealing the mounting groove; the setting of above-mentioned structure when the display screen is seen to needs, through sealed keyboard, also can prevent that the student from stealing and playing the computer, still plays dustproof effect simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the student's computer desk.

Fig. 2 is an exploded view of the sealing assembly in the student computer desk.

Fig. 3 is a schematic perspective view of a sealing baffle plate in the student computer desk.

Fig. 4 is a schematic sectional view of the plate frame main body in the student computer desk.

Fig. 5 is an enlarged view of circle B in fig. 4 of the student's desk.

In the figure, 1, a desk body; 2. an installation table; 3. a table top; 4. a display screen; 5. a keyboard; 6. a seal assembly; 7. a plate frame main body; 8. a sealing plate; 9. a notch portion; 10. a sliding groove; 11. mounting grooves; 12. sealing the baffle; 13. a transparent cover plate; 14. a stud; 15. placing the first groove; 16. a ball row; 17. a slideway; 18. sealing the plug; 19. a second placing groove; 20. and (4) pulling a ring by using a bolt.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figure 1, this student's special desk, including desk main part 1 and set up in computer components in desk main part 1 is provided with interconnect's mount table 2 and mesa 3 on the top of desk main part 1, and computer components comprises display screen 4, keyboard 5, mouse, mainframe box and the electric wire that makes its hookup that cooperatees, and display screen 4 inlays to be located on mount table 2, mount table 2 supplies display screen 4 to inlay the terminal surface A of establishing the installation and is the slope setting, is provided with on the terminal surface A in mount table 2 rather than linking firmly and being used for the seal assembly 6 of sealed display screen 4 mutually, and seal assembly 6 comprises grillage main part 7 and closing plate 8, and breach portion 9 that can observe display screen 4 and be the rectangle is seted up at the middle part of grillage main part 7, and the length of breach portion 9 is greater than display screen 4, and the width of breach portion 9 is greater than display screen 4, sets up along its length direction on the right-hand member face of grillage main part 7 and supplies closing plate 8 slidable A groove 10, the width of the sliding groove 10 is greater than the width of the notch part 9, the length of the sliding groove 10 is greater than the length of the notch part 9, the length of the sealing plate 8 is greater than the length of the sliding groove 10, after the sealing plate 8 is completely installed, the sealing plate 8 preferably extends out of the outer end face of the sliding groove 10 and is provided with a handle convenient for the sealing plate 8 to be pulled out, meanwhile, the sliding groove 10 is preferably arranged in the middle of the right end face of the plate rack main body 7, a sliding mechanism convenient for the sliding installation of the sealing plate 8 is arranged between two inner side walls of the plate rack main body 7 at the sliding groove 10 and two outer side walls of the corresponding sealing plate 8, a mounting groove 11 for the keyboard 5 to be installed is arranged at the front side of the mounting table top 3 at the mounting table 2, the height of the keyboard 5 is lower than that of the mounting groove 11, a sealing baffle plate 12 embedded in the mounting groove 11 and used for sealing the, offer the lead wire hole that supplies 5 electric wires of keyboard to pass the installation on mounting groove 11, slide mechanism comprises two rows of ball rows 16 that are parallel to each other, two rows of ball rows 16 set up respectively between two inside walls of sliding tray 10 and two lateral walls of corresponding closing plate 8, ball row 16 comprises a plurality of ball, set up two rows of symmetry settings and supply the slide 17 of 16 installations of corresponding ball row on grillage main part 7, slide 17 is located two inside wall axial extensions to grillage main part 7 of sliding tray 10 by grillage main part 7 and is out of the right-hand member face of sliding tray main part 7, slide 17 length is not more than sliding tray 10 length, the diameter that slide 17 opening all is less than the ball, the right-hand member face of grillage main part 7 is located corresponding slide 17 opening part and is provided with grillage main part 7 and links firmly mutually and is used for sealed slide 17 and detachable sealed end cap 18, after sealed end cap.

Further saying, in order to take out the back at closing plate 8, the dust is piled up on display screen 4, plays the effect of protection display screen 4 simultaneously, and grillage main part 7 is located breach portion 9 department and is provided with and inlays and locate breach portion 9 and be used for sealed breach portion 9 and be convenient for observe transparent cover 13 of display screen 4, and transparent cover 13's up end is not higher than grillage main part 7's up end, and grillage main part 7 is located breach portion 9 department and offers the breach of being convenient for transparent cover 13 embedding installation, and transparent cover 13 install in closing plate 8's top department leaves the space between transparent cover 13's the lower terminal surface and closing plate 8's the up end.

In further detail, for the convenience of maintenance and replacement, the plate rack main body 7 is fixedly connected with the mounting platform 2 through four studs 14, four studs 14 are respectively arranged at four corners of the plate rack main body 7, and certainly, the studs can also be fixedly connected through clamping.

In order to prevent the drawn-out sealing plate 8 from affecting students and facilitate the drawing-out of the sealing plate 8, the right side of the table board 3 on the board frame main body 7 is provided with a first placing groove 15 for the removal of the back sealing plate 8.

In order to prevent the keyboard 5 from being affected when the sealing baffle 12 is placed, the table top 3 is provided with a notch for installing the sealing baffle 12 at the position of the installation groove 11, and a gap is reserved between the lower end face of the sealing baffle 12 and the upper end face of the keyboard 5.

In order to prevent the drawn-out sealing baffle 12 from affecting students and bring convenience to taking out the sealing baffle 12 for placement, the table top 3 is positioned on the right side of the mounting groove 11 and is provided with a second placing groove 19 for the sealing baffle 12 to be embedded for prevention, the sealing baffle 12 is provided with two bolt pull rings 20 which are symmetrically arranged, pull rings in the bolt pull rings 20 can be turned over, the bolt pull rings 20 are preferably arranged at two corners of the top of the sealing baffle 12, and the second placing groove 19 on the table top 3 is positioned on the front side of the first placing groove 15.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a student's special desk, include desk main part (1) and set up in computer component in desk main part (1), desk main part (1) top on be provided with interconnect's mount table (2) and mesa (3), computer component by display screen (4), keyboard (5), mouse, mainframe box and make its electric wire of hookup that cooperatees constitute, and display screen (4) inlay and locate on mount table (2), its characterized in that, the terminal surface A of mount table (2) on be provided with rather than linking firmly and be used for sealed seal assembly (6) of display screen (4) mutually, seal assembly (6) constitute by grillage main part (7) and closing plate (8), and the middle part of grillage main part (7) is seted up and is observed display screen (4) and be breach portion (9) of rectangle, the right-hand member face of grillage main part (7) on set up and supply closing plate (8) slidable mounting's that set up along its length direction Sliding tray (10), the width of this sliding tray (10) is greater than the width of breach portion (9), and the length of this sliding tray (10) is greater than the length of breach portion (9), grillage main part (7) be located and be provided with the slide mechanism who is convenient for closing plate (8) slidable mounting between two inside walls of sliding tray (10) department and two lateral walls of corresponding closing plate (8), mesa (3) be located the front side of mount table (2) and open mounting groove (11) that are equipped with supply keyboard (5) to install, and the height that highly is less than mounting groove (11) of keyboard (5), mesa (3) be located mounting groove (11) and locate to be provided with and inlay sealing baffle (12) of locating mounting groove (11) and being used for sealing mounting groove (11).

2. The student desk as claimed in claim 1 wherein the plate frame body (7) is provided at the notch portion (9) with a transparent cover plate (13) embedded in the notch portion (9) for sealing the notch portion (9) and facilitating the observation of the display screen (4), and the plate frame body (7) is provided at the notch portion (9) with a notch facilitating the insertion and installation of the transparent cover plate (13), the transparent cover plate (13) being installed above the sealing plate (8).

3. The computer desk special for students according to claim 1, wherein the plate frame main body (7) is fixedly connected with the mounting platform (2) through four studs (14), and the four studs (14) are respectively arranged at four corners of the plate frame main body (7).

4. The computer desk special for students according to claim 1, wherein the table top (3) is provided with a first placing groove (15) for embedding and placing the detachable rear sealing plate (8) at the right side of the plate frame main body (7).

5. The student computer desk as claimed in claim 1, wherein the sliding mechanism comprises two rows of ball rows (16) arranged in parallel, each ball row (16) is formed by a plurality of balls, two rows of slide ways (17) which are symmetrically arranged and used for installing the corresponding ball rows (16) are formed on the plate frame main body (7), each slide way (17) is formed by axially extending two inner side walls of the plate frame main body (7) located in the sliding grooves (10) to the right end face of the plate frame main body (7), and the opening of each slide way (17) is smaller than the diameter of each ball.

6. The student computer desk as claimed in claim 1, wherein the right end face of the plate frame main body (7) is provided with a sealing plug (18) which is fixedly connected with the plate frame main body (7) and used for sealing the slide way (17) and is located at the opening of the corresponding slide way (17).

7. The computer desk special for students according to claim 1, wherein the table top (3) is provided with a gap for installing the sealing baffle (12) at the installation groove (11), and a gap is reserved between the lower end surface of the sealing baffle (12) and the upper end surface of the keyboard (5).

8. The student computer desk as claimed in claim 1, wherein the table top (3) is provided with a second placement groove (19) for preventing the sealing baffle (12) from being embedded at the right side of the installation groove (11), and the sealing baffle (12) is provided with two symmetrically arranged bolt pull rings (20).