CN111329265B

CN111329265B - Multifunctional foldable storage computer desk

Info

Publication number: CN111329265B
Application number: CN202010163134.0A
Authority: CN
Inventors: 邹一平
Original assignee: Huizhou Zirandao Intelligent Household Product Co ltd
Current assignee: Huizhou Zirandao Intelligent Household Product Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2021-09-14
Anticipated expiration: 2040-03-10
Also published as: CN111329265A

Abstract

The invention discloses a multifunctional folding storage computer desk, which relates to the technical field of computer desks and comprises a desk body, wherein storage cabinets are arranged at the upper end and two sides of the desk body, a plurality of drawers are arranged on the desk body, a folding storage mechanism is arranged at the upper end of the desk body and comprises a folding assembly, a transmission assembly and a linkage assembly, the folding assembly and the linkage assembly are in transmission connection through the transmission assembly, an adjusting assembly fixedly connected with the linkage assembly is arranged at the front end of the linkage assembly, a rotary storage mechanism is arranged at the lower end of the desk body and comprises a rotary assembly, a contraction assembly and a control assembly, the contraction assembly is arranged in the rotary assembly, and the contraction assembly is matched with the rotary assembly through the control assembly. The invention can reduce the occupied space of the computer desk, provides certain protection for computer equipment, provides a seat when being used by a plurality of people, can improve the comfort level of users through the adjusting component and has complete functions.

Description

Multifunctional foldable storage computer desk

Technical Field

The invention relates to the technical field of computer tables, in particular to a multifunctional foldable and storable computer table.

Background

The computer desk is a common furniture, and is mainly used for placing and using a computer. However, the existing computer desk has the following disadvantages that firstly, the occupied area is too large, the distance from the computer desk to a display needs to be ensured, and a keyboard needs to be placed in the middle of the computer desk, so that the width of the common computer desk is larger, and the occupied space is increased. Secondly, the existing computer equipment is directly placed on a computer desk, and no protection facility is provided, so that on one hand, dust falls on the computer equipment, and on the other hand, the computer equipment is easily damaged when meeting an emergency. Thirdly, as modern people need to use computers for working for a long time, a garbage can needs to be placed beside a computer desk, so that the environment is attractive, the smell is easy to emit in hot days, and in addition, the garbage can is easy to overturn. Fourth, the existing computer desk is too monotonous in function, and in order to ensure that hands are easy to use, the keyboard tray needs to be matched, but different people have different requirements on the keyboard tray.

Disclosure of Invention

The invention aims to provide a multifunctional foldable computer desk which solves the technical problem in the prior art.

The invention provides a multifunctional folding storage computer desk which comprises a desk body, wherein storage cabinets are arranged at the upper end and two sides of the desk body, a plurality of drawers are arranged on the desk body, a folding storage mechanism is arranged at the upper end of the desk body and comprises a folding assembly, a transmission assembly and a linkage assembly, the folding assembly and the linkage assembly are in transmission connection through the transmission assembly, an adjusting assembly fixedly connected with the linkage assembly is arranged at the front end of the linkage assembly, a rotary storage mechanism is arranged at the lower end of the desk body and comprises a rotary assembly, a contraction assembly and a control assembly, the contraction assembly is arranged in the rotary assembly, and the contraction assembly is matched with the rotary assembly through the control assembly.

Further, folding assembly includes bearing board, folded sheet, two folding tracks, two folding sliders and two connecting blocks, two folding tracks are the symmetry and set up in the both sides of bearing board lower extreme, two folding sliders and two folding tracks one-to-one and sliding fit, and two connecting blocks are connected with two folding sliders one-to-one and rotation respectively, and one side of two connecting blocks all with the lower part fixed connection of folded sheet.

Further, the linkage assembly comprises a linkage plate, two linkage sliding blocks and two linkage sliding rails, the two linkage sliding rails are symmetrically arranged on two sides of the lower end of the bearing plate, the two linkage sliding blocks are respectively arranged at two ends of the linkage plate, the two linkage sliding blocks correspond to the two linkage sliding rails one to one, and the linkage sliding blocks are in sliding fit with the linkage sliding rails.

Further, the transmission assembly is provided with two, two the transmission assembly is the symmetry and sets up between folding assembly and linkage subassembly, every the transmission assembly all includes drive rack, drive gear, drive shaft, first transmission gear, second drive gear, driven shaft and driven rack, drive rack sets up on the folded sheet, drive shaft and driven shaft parallel arrangement are at the lower extreme of bearing board, drive gear and first transmission gear all overlap and establish in the drive shaft, driven gear and second drive gear all overlap and establish on the driven shaft, drive rack and drive gear meshing, first transmission gear and second drive gear pass through chain drive and are connected, driven rack sets up on the linkage board and driven rack and driven gear meshing.

Further, the adjusting part includes regulating plate, regulating spindle and two adjusting part, the front end of gangboard is equipped with the adjustment tank, two adjusting part sets up the both sides at the adjustment tank respectively, the both ends of regulating spindle rotate with two adjusting part respectively and are connected, the regulating plate cover is established on the regulating spindle, every one side of adjusting part all is equipped with two and restricts the piece, and two are restricted the below that the piece lies in both ends around the regulating plate respectively.

Furthermore, every regulating part all includes fixed inserted block, regulating block, two first regulation spouts and two first regulation sliders, two first regulation spouts all set up on the regulating block, and two first regulation sliders all correspond with linkage board fixed connection and two first regulation sliders and two first regulation spouts one-to-one, fixed inserted block is installed on linkage board and fixed inserted block and linkage board sliding fit, be provided with a plurality of and fixed inserted block grafting complex fixed slot on the regulating block.

Further, the rotating assembly comprises a rotating block and a rotating shaft, the rotating shaft is vertically arranged on the storage cabinet on one side of the table body, and the front end of the rotating block is sleeved on the rotating shaft and is connected with the rotating block in a rotating mode.

Further, the contraction assembly comprises a contraction frame, a contraction rack, a contraction gear, a contraction shaft and a coil spring, a contraction groove is formed in the front end of the rotating block, the contraction frame is located in the contraction groove and is in sliding fit with the contraction groove, the contraction rack is arranged at the lower end of the contraction frame, the contraction shaft is arranged below the contraction frame, the contraction gear is sleeved on the contraction shaft, the contraction gear is meshed with the contraction rack, and the coil spring is fixedly connected with one end of the contraction shaft.

Further, control assembly includes first control cutting, second control cutting and control button, the lower extreme of rotatory piece is equipped with control slot, control slot's tank bottom is equipped with control spring, first control cutting sets up in control slot, the shrink frame is that the front end is equipped with the first control jack that runs through its self, second control cutting sets up in first control jack, the upper end of rotatory piece is equipped with second control jack, control button sets up in second control jack.

Further, the front end of the contraction frame is provided with an inlet, the inlet is provided with a baffle, the upper end of the baffle is hinged to the contraction frame, the lower end of the baffle is provided with a first magnet, and the contraction frame is provided with a second magnet matched with the first magnet.

Compared with the prior art, the invention has the beneficial effects that:

when the mouse is used, the folding plate is firstly rotated to be in a horizontal state, the folding plate is pushed inwards, the folding plate drives the driving rack to move, the driving rack drives the driving gear to rotate, the driving gear drives the first transmission gear to rotate through the driving shaft, the first transmission gear drives the second transmission gear to rotate through the chain, the second transmission gear drives the driven gear to rotate through the driven shaft, the driven gear drives the driven rack to move, the driven rack drives the linkage plate to move outwards, and the mouse and the keyboard on the linkage plate are pushed out; the invention reduces the whole width of the computer desk when the computer desk is idle through the steps, further reduces the occupied area of the computer desk, can fold the mouse keyboard to avoid the damage of the mouse keyboard when the computer desk is not used, and in addition, the folding component drives the linkage plate to synchronously work when the computer desk works, the operation is simple, the computer desk can be put in place by one step, and the folding plate can also play a role in protecting the display.

Secondly, when the wrists of the user are put on the adjusting plates, the adjusting plates can be rotated forwards and backwards to improve the comfort level of the hands, the comfort level of the wrist adjusting device is improved, in addition, the adjusting plates can be prevented from excessively rotating through the limitation of the limiting blocks on the adjusting plates to influence the user, the height of the adjusting plates can be adjusted through vertically sliding the adjusting blocks, the comfort level of the user can be further improved, the height of the adjusting plates can be fixed through inserting the fixing inserting blocks into the fixing inserting grooves, the wrist adjusting device is convenient to adjust, and simple and convenient to operate, and the functionality of the wrist adjusting device is improved.

Thirdly, when a plurality of people use the computer for entertainment, such as watching movies and televisions, the seat can be quickly provided by the rotation block, the floor area of the common seat is reduced, and the functions of the invention are improved.

Fourthly, the garbage can be placed on the contraction frame, then the contraction frame is folded, the influence of the garbage can on the environment and the attractiveness can be avoided, when the contraction frame is folded, the contraction rack can drive the contraction gear to rotate, the contraction shaft drives the coil spring to store force, when the contraction frame is folded, the control spring jacks up, the upper end of the first control inserting strip is inserted into the first control inserting hole, meanwhile, the second control inserting strip is also jacked up, the upper end of the second control inserting strip is inserted into the second control inserting hole, the contraction frame can be fixed, when the control button is pressed, the second control inserting strip is contracted into the first control inserting hole, the first control inserting strip is contracted into the control inserting hole, then the contraction frame can be automatically popped out under the driving of the coil spring, and the operation is simple; according to the invention, the garbage can be placed in the garbage can through the steps, so that the environment is attractive, and peculiar smell is prevented from being emitted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

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

FIG. 2 is an expanded view of the present invention;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is an enlarged view at B in FIG. 3;

FIG. 6 is a partial top view of the present invention;

FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6;

fig. 8 is a cross-sectional view taken along line D-D of fig. 6.

Reference numerals:

the table body 1, the storage cabinet 2, the drawer 3, the folding storage mechanism 4, the folding assembly 41, the supporting plate 411, the folding plate 412, the folding track 413, the folding slider 414, the connecting block 415, the transmission assembly 42, the driving rack 421, the driving gear 422, the driving shaft 423, the first transmission gear 424, the second transmission gear 425, the driven gear 426, the driven shaft 427, the linkage assembly 43, the linkage plate 431, the linkage slider 432, the linkage slide rail 433, the adjusting assembly 5, the adjusting plate 51, the adjusting member 53, the fixed insert block 531, the adjusting block 532, the first adjusting slide groove 533, the fixed insert groove 535, the adjusting groove 54, the limiting block 55, the rotary storage mechanism 6, the rotating assembly 61, the rotating block 611, the retracting assembly 62, the retracting frame 621, the retracting rack 622, the retracting gear 623, the retracting shaft 624, the retracting groove 626, the control assembly 63, the first control insert 631, the second control insert strip 632, the control button 633, a control spring 634, a baffle 7, a first magnet 8, and a second magnet 9.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, an embodiment of the invention provides a multifunctional foldable computer desk, which includes a desk body 1, the upper end and two sides of the table body 1 are respectively provided with a containing cabinet 2, the table body 1 is provided with a plurality of drawers 3, the upper end of the table body 1 is provided with a folding and accommodating mechanism 4, the folding and accommodating mechanism 4 comprises a folding component 41, a transmission component 42 and a linkage component 43, the folding component 41 and the linkage component 43 are in transmission connection through a transmission component 42, the front end of the linkage component 43 is provided with an adjusting component 5 fixedly connected with the linkage component, the lower end of the table body 1 is provided with a rotary receiving mechanism 6, the rotary receiving mechanism 6 comprises a rotary component 61, a contraction component 62 and a control component 63, the retraction assembly 62 is arranged in the rotating assembly 61, and the retraction assembly 62 is matched with the rotating assembly 61 through the control assembly 63; when the folding table is used, the folding assembly 41 is folded, the folding assembly 41 drives the linkage assembly 43 to work through the transmission assembly 42 in the working process, so that computer equipment is displayed for use, meanwhile, the seat can be improved through the work of the rotating assembly 61, dust below the table body 1 can be cleaned conveniently, the arrangement of the contraction assembly 62 is convenient for processing garbage, the attractiveness and the smell emission cannot be influenced, the arrangement of the control assembly 63 is convenient for controlling the contraction assembly 62, and the integral operation is simple and convenient.

Specifically, the folding assembly 41 includes a supporting plate 411, a folding plate 412, two folding tracks 413, two folding sliders 414 and two connecting blocks 415, the two folding tracks 413 are symmetrically arranged at two sides of the lower end of the supporting plate 411, the two folding sliders 414 and the two folding tracks 413 are in one-to-one correspondence and are in sliding fit, the two connecting blocks 415 are in one-to-one correspondence and are rotatably connected with the two folding sliders 414, and one sides of the two connecting blocks 415 are fixedly connected with the lower portion of the folding plate 412; when the folding computer display is not used, the folding plate 412 is erected and shielded in front of the computer display, so that the display can be protected, and dust on the display can be reduced.

Specifically, the linkage assembly 43 includes a linkage plate 431, two linkage sliders 432 and two linkage slide rails 433, the two linkage slide rails 433 are symmetrically disposed at two sides of the lower end of the supporting plate 411, the two linkage sliders 432 are respectively mounted at two ends of the linkage plate 431, the two linkage sliders 432 are in one-to-one correspondence with the two linkage slide rails 433, and the linkage sliders 432 are in sliding fit with the linkage slide rails 433; when the folding assembly 41 is used, when the folding assembly 41 is opened, the linkage plate 431 can be driven to move outwards through the transmission assembly 42, so that a mouse and a keyboard on the linkage plate 431 are conveyed out, the computer is convenient to use, on one hand, when the folding assembly is not used, the mouse and the keyboard can be packed up to avoid damage, on the other hand, the folding assembly 41 drives the linkage plate 431 to work synchronously when in work, the operation is simple, and the folding assembly is in place in one step.

Specifically, two transmission assemblies 42 are provided, two transmission assemblies 42 are symmetrically arranged between the folding assembly 41 and the linkage assembly 43, each transmission assembly 42 comprises a driving rack 421, a driving gear 422, a driving shaft 423, a first transmission gear 424, a second transmission gear 425, a driven gear 426, a driven shaft 427 and a driven rack, the driving rack 421 is provided on the folding plate 412, the driving shaft 423 and the driven shaft 427 are provided in parallel at the lower end of the support plate 411, the driving gear 422 and the first transmission gear 424 are both sleeved on the driving shaft 423, the driven gear 426 and the second transmission gear 425 are sleeved on the driven shaft 427, the driving rack 421 is meshed with the driving gear 422, the first transmission gear 424 and the second transmission gear 425 are connected through chain transmission, the driven rack is arranged on the linkage plate 431 and is meshed with the driven gear 426; wherein, when the folding plate 412 is vertical state, the rotation axis of connecting block 415 and folding slider 414 just in time with the axis collineation of drive shaft 423, thereby make drive gear 422 and drive rack 421 make folding plate 412 can rotate under the circumstances of meshing, when folding plate 412 rotates to the horizontality, inwards promote folding plate 412, folding plate 412 drives drive rack 421 and removes, drive rack 421 drives drive gear 422 and rotates, drive gear 422 drives first drive gear 424 through drive shaft 423 and rotates, first drive gear 424 drives second drive gear 425 through the chain and rotates, second drive gear 425 drives driven gear 426 through driven shaft 427 and rotates, driven gear 426 drives driven rack and removes, and then drive linkage plate 431 outwards through driven rack, mouse and keyboard propelling movement on the linkage plate 431 come out.

Specifically, adjusting part 5 includes regulating plate 51, regulating spindle and two regulating part 53, linkage plate 431's front end is equipped with adjustment tank 54, two regulating part 53 sets up respectively in the both sides of adjustment tank 54, the both ends of regulating spindle rotate with two regulating part 53 respectively and are connected, regulating plate 51 cover is established on the regulating spindle, every one side of regulating part 53 all is equipped with two restriction piece 55, and two restriction piece 55 are located the below at the front and back both ends of regulating plate 51 respectively, and when both hands wrist was put on regulating plate 51, can rotate regulating plate 51 around in order to improve the comfort level of hand, increased the travelling comfort of the invention, in addition, can avoid regulating plate 51 excessive rotation through the restriction of restriction piece 55 to regulating plate 51, lead to the fact the influence to the user.

Specifically, each adjusting component 53 includes a fixed insert block 531, an adjusting block 532, two first adjusting chutes 533 and two first adjusting sliders, the two first adjusting chutes 533 are all disposed on the adjusting block 532, the two first adjusting sliders are both fixedly connected to the linkage plate 431 and correspond to the two first adjusting chutes 533 one by one, the fixed insert block 531 is mounted on the linkage plate 431, the fixed insert block 531 is in sliding fit with the linkage plate 431, and the adjusting block 532 is provided with a plurality of fixed slots 535 which are in inserting fit with the fixed insert block 531; through the up-and-down sliding adjusting block 532, the height of the adjusting plate 51 can be adjusted, and then the comfort level of a user can be further improved, the height of the adjusting plate 51 can be fixed by inserting the fixing inserting block 531 into the fixing inserting groove 535, the adjusting is convenient, and the operation is simple and convenient.

Specifically, the rotating assembly 61 comprises a rotating block 611 and a rotating shaft, the rotating shaft is vertically arranged on the storage cabinet 2 on one side of the table body 1, the front end of the rotating block 611 is sleeved on the rotating shaft, and the rotating block 611 and the rotating shaft are rotatably connected; after the rotating block 611 is rotated out, the rotating block can be used as a stool, when a plurality of people use a computer for entertainment, such as watching movies and televisions, a seat can be quickly provided, and the function of the invention is improved, wherein the rollers can be arranged at the lower end of the rotating block, so that the rotating block plays a supporting role on one hand, and cannot influence the ground on the other hand.

Specifically, the retraction assembly 62 comprises a retraction rack 621, a retraction rack 622, a retraction gear 623, a retraction shaft 624 and a coil spring, wherein the front end of the rotating block 611 is provided with a retraction slot 626, the retraction rack 621 is located in the retraction slot 626 and is in sliding fit with the retraction slot 626, the retraction rack 622 is arranged at the lower end of the retraction rack 621, the retraction shaft 624 is arranged below the retraction rack 621, the retraction gear 623 is sleeved on the retraction shaft 624 and the retraction gear 623 is meshed with the retraction rack 622, and the coil spring is fixedly connected with one end of the retraction shaft 624; can place the garbage bin on shrink frame 621, later pack up shrink frame 621, can avoid the garbage bin to place externally and lead to the fact the influence with pleasing to the eye to the environment, when shrink frame 621 packs up, shrink rack 622 can drive shrink gear 623 and rotate, and then drive the coil spring through shrink axle 624 and hold the power, later can open through control assembly 63 time, the coil spring direction effect can be with shrink frame 621 auto-eject, make shrink assembly 62 convenient and practical, the operation of being convenient for.

Specifically, the control assembly 63 includes a first control insert 631, a second control insert 632 and a control button 633, the lower end of the rotating block 611 is provided with a control slot, the bottom of the control slot is provided with a control spring 634, the first control insert 631 is disposed in the control slot, the front end of the contracting rack 621 is provided with a first control jack penetrating through itself, the second control insert 632 is disposed in the first control jack, the upper end of the rotating block 611 is provided with a second control jack, and the control button 633 is disposed in the second control jack; when the retractable rack 621 is used, when the retractable rack 621 is retracted, the control spring 634 jacks up, so that the upper end of the first control insert 631 is inserted into the first control insert, and simultaneously, the second control insert 632 is also jacked up, so that the upper end of the second control insert 632 is inserted into the second control insert, so that the retractable rack 621 can be fixed, when the control button 633 is pressed down, the second control insert 632 is retracted into the first control insert, the first control insert 631 is retracted into the control insert, and then the retractable rack 621 can be automatically ejected under the driving of the coil spring, wherein the displacements of the first control insert 631 in the control insert, the second control insert 632 in the first control insert, and the control button 633 in the second control insert are limited by distances, which is the prior art and will not be described herein.

Specifically, an inlet is arranged at the front end of the shrinkage rack 621, a baffle 7 with the upper end hinged to the shrinkage rack 621 is arranged at the inlet, a first magnet 8 is arranged at the lower end of the baffle 7, and a second magnet 9 matched with the first magnet 8 is arranged on the shrinkage rack 621; the baffle 7 can automatically close the inlet hole through the mutual attraction of the first magnet 8 and the second magnet 9, so that the emission of the internal peculiar smell can be avoided.

The working principle of the invention is as follows: when the invention is used, the folding plate 412 is firstly rotated to be in a horizontal state, the folding plate 412 is pushed inwards, the folding plate 412 drives the driving rack 421 to move, the driving rack 421 drives the driving gear 422 to rotate, the driving gear 422 drives the first transmission gear 424 to rotate through the driving shaft 423, the first transmission gear 424 drives the second transmission gear 425 to rotate through the chain, the second transmission gear 425 drives the driven gear 426 to rotate through the driven shaft 427, the driven gear 426 drives the driven rack to move, and then the linkage plate 431 is driven to move outwards through the driven rack, so that a mouse and a keyboard on the linkage plate 431 are pushed out, when a plurality of people use the garbage can watch movie television, a seat can be rapidly provided, the function of the invention is improved, meanwhile, the garbage can be placed on the contraction rack 621, then the contraction rack 621 is folded, and the influence of the environment and the attractiveness caused by the garbage can be avoided when the garbage is placed outside, when the contraction rack 621 is retracted, the contraction rack 622 can drive the contraction gear 623 to rotate, and then drive the coil spring to accumulate force through the contraction shaft 624, when the contraction rack 621 is retracted, the control spring 634 jacks up, so that the upper end of the first control slip 631 is inserted into the first control jack, and meanwhile, the second control slip 632 is also jacked up, so that the upper end of the second control slip 632 is inserted into the second control jack, so that the contraction rack 621 can be fixed, when the control button 633 is pressed, so that the second control slip 632 is contracted into the first control jack, the first control slip 631 is contracted into the control slot, and then the contraction rack 621 can automatically pop up under the drive of the coil spring, and the operation is simple.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a desk is accomodate in multi-functional folding which characterized in that: comprises a table body (1), wherein storage cabinets (2) are arranged at the upper end and two sides of the table body (1), a plurality of drawers (3) are arranged on the table body (1), a folding storage mechanism (4) is arranged at the upper end of the table body (1), the folding storage mechanism (4) comprises a folding component (41), a transmission component (42) and a linkage component (43), the folding component (41) and the linkage component (43) are in transmission connection through the transmission component (42), an adjusting component (5) fixedly connected with the linkage component is arranged at the front end of the linkage component (43), a rotary storage mechanism (6) is arranged at the lower end of the table body (1), the rotary storage mechanism (6) comprises a rotary component (61), a contraction component (62) and a control component (63), the contraction component (62) is arranged in the rotary component (61), and the contraction component (62) and the rotary component (61) are matched through the control component (63), the folding assembly (41) comprises a bearing plate (411), a folding plate (412), two folding rails (413), two folding sliders (414) and two connecting blocks (415), the two folding rails (413) are symmetrically arranged on two sides of the lower end of the bearing plate (411), the two folding sliders (414) are in one-to-one correspondence and sliding fit with the two folding rails (413), the two connecting blocks (415) are in one-to-one correspondence and rotating connection with the two folding sliders (414), one sides of the two connecting blocks (415) are fixedly connected with the lower portion of the folding plate (412), the linkage assembly (43) comprises a linkage plate (431), two linkage sliders (432) and two linkage slide rails (433), the two linkage slide rails (433) are symmetrically arranged on two sides of the lower end of the bearing plate (411), and the two linkage sliders (432) are respectively arranged at two ends of the linkage plate (431), the two linkage sliding blocks (432) correspond to the two linkage sliding rails (433) in a one-to-one manner, the linkage sliding blocks (432) are in sliding fit with the linkage sliding rails (433), the number of the transmission assemblies (42) is two, the two transmission assemblies (42) are symmetrically arranged between the folding assembly (41) and the linkage assembly (43), each transmission assembly (42) comprises a driving rack (421), a driving gear (422), a driving shaft (423), a first transmission gear (424), a second transmission gear (425), a driven gear (426), a driven shaft (427) and a driven rack, the driving rack (421) is arranged on the folding plate (412), the driving shaft (423) and the driven shaft (427) are arranged at the lower end of the supporting plate (411) in parallel, and the driving gear (422) and the first transmission gear (424) are both sleeved on the driving shaft (423), the driven gear (426) and the second transmission gear (425) are sleeved on the driven shaft (427), the driving rack (421) is meshed with the driving gear (422), the first transmission gear (424) is in transmission connection with the second transmission gear (425) through a chain, the driven rack is arranged on the linkage plate (431) and meshed with the driven gear (426).

2. A multifunctional foldable computer desk as recited in claim 1, wherein: adjusting part (5) include regulating plate (51), regulating spindle and two adjusting part (53), the front end of linkage board (431) is equipped with adjustment tank (54), two adjusting part (53) set up the both sides in adjustment tank (54) respectively, the both ends of regulating spindle rotate with two adjusting part (53) respectively and are connected, regulating plate (51) cover is established on the regulating spindle, every one side of adjusting part (53) all is equipped with two restriction piece (55), and two restriction piece (55) are located the below at the front and back both ends of regulating plate (51) respectively.

3. A multifunctional foldable computer desk as recited in claim 2, wherein: every regulating part (53) all includes fixed inserted block (531), regulating block (532), two first regulation spout (533) and two first regulation sliders, two first regulation spout (533) all sets up on regulating block (532), two first regulation sliders all with linkage board (431) fixed connection and two first regulation sliders and two first regulation spout (533) one-to-one, fixed inserted block (531) is installed on linkage board (431) and fixed inserted block (531) and linkage board (431) sliding fit, be provided with fixed slot (535) of a plurality of and fixed inserted block (531) grafting complex on regulating block (532).

4. A multifunctional foldable computer desk as recited in claim 1, wherein: the rotating assembly (61) comprises a rotating block (611) and a rotating shaft, the rotating shaft is vertically arranged on the storage cabinet (2) on one side of the table body (1), and the front end of the rotating block (611) is sleeved on the rotating shaft and is connected with the rotating block and the rotating shaft in a rotating mode.

5. A multifunctional foldable computer desk as recited in claim 4, wherein: the contraction assembly (62) comprises a contraction rack (621), a contraction rack (622), a contraction gear (623), a contraction shaft (624) and a coil spring, wherein a contraction groove (626) is formed in the front end of the rotating block (611), the contraction rack (621) is located in the contraction groove (626) and is in sliding fit with the contraction groove (626), the contraction rack (622) is arranged at the lower end of the contraction rack (621), the contraction shaft (624) is arranged below the contraction rack (621), the contraction gear (623) is sleeved on the contraction shaft (624) and is meshed with the contraction rack (623), and the coil spring is fixedly connected with one end of the contraction shaft (624).

6. A multifunctional foldable computer desk as recited in claim 5, wherein: control assembly (63) includes first control cutting (631), second control cutting (632) and control button (633), the lower extreme of rotatory piece (611) is equipped with control slot, control slot's tank bottom is equipped with control spring (634), first control cutting (631) set up in control slot, shrink frame (621) are that the front end is equipped with the first control jack that runs through its self, second control cutting (632) set up in first control jack, the upper end of rotatory piece (611) is equipped with second control jack, control button (633) set up in second control jack.

7. A multifunctional foldable computer desk as recited in claim 5, wherein: the front end of shrink frame (621) is equipped with the entry, the entry is equipped with upper end and shrink frame (621) articulated baffle (7), the lower extreme of baffle (7) is equipped with first magnet (8), be equipped with on shrink frame (621) with first magnet (8) complex second magnet (9).