CN112869363A

CN112869363A - A folding desk in novel bed for students' dormitory

Info

Publication number: CN112869363A
Application number: CN202110184442.6A
Authority: CN
Inventors: 鞠同舟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-10
Filing date: 2021-02-10
Publication date: 2021-06-01
Anticipated expiration: 2041-02-10
Also published as: CN112869363B

Abstract

The invention discloses a novel bed folding desk for a student dormitory, which belongs to the technical field of student living appliances, and comprises a mounting plate, wherein a plurality of uniformly distributed mounting holes are drilled at the outer end of the mounting plate, a support is fixedly connected at the left lower end of the mounting plate, a desktop plate is connected at the left upper end of the support through a hinge, an inclined supporting plate is connected at the lower end of the desktop plate through a hinge, the inclined supporting plate can be mounted on the wall surface through the mounting plate and is matched with the inclined supporting plate to support and fix the desktop plate, so that the stability of the desktop plate in the using process is effectively improved, meanwhile, a pen, an eraser and other sporadic appliances are endowed with certain magnetism through a magnetic generation roll, so that the sporadic appliances can be adsorbed on the desktop plate, the problem that the sporadic appliances fall off in the learning process of students is effectively avoided, and in addition, The receiver makes things convenient for the student to accomodate various learning tools, has better practicality.

Description

A folding desk in novel bed for students' dormitory

Technical Field

The invention relates to the technical field of student living appliances, in particular to a novel folding desk used on a bed in a student dormitory.

Background

With the development of science and technology and the progress of society, modern knowledge is diversified gradually, students in the education stage need to learn more knowledge in the same time, the students are arranged to be full of time in heavy academic life, the students absorb the knowledge in class in the daytime, and write jobs are needed to consolidate the knowledge when going back to the dormitory at night. At present, most students in schools use an up-down double bed, so that the space is saved, but a corresponding desk is lacked for students to study, therefore, a folding desk which can be used on the bed appears in the market at present, and the students in the dormitory can conveniently read and write.

The existing folding desk on the bed is generally composed of a desktop plate and foldable desk legs, the structure is simpler, and the following problems are easy to exist in the actual use process: 1. the existing folding desk is generally placed on a bed by supporting legs, and the desk is unstable to place and is easy to shake due to the fact that the bed is soft; 2. when a student writes on the folding desk, the student can use the sporadic tools such as pencils, ball pens and erasers, and when the folding desk shakes, the sporadic tools easily fall onto a bed or even the ground, which brings great trouble to the student; 3. after the student study was accomplished, the study article of using are not convenient for accomodate to current folding desk, have great not enough.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a novel folding desk used on a bed in a student dormitory, which can be installed on a wall surface through an installation plate, and is matched with an inclined supporting plate to support and fix a desktop plate, so that the stability of the desktop plate in the using process is effectively improved, meanwhile, a roll is generated through magnetism to endow a pen, an eraser and other sporadic appliances with certain magnetism, so that the sporadic appliances can be adsorbed on the desktop plate, the problem that the sporadic appliances fall off in the learning process of students is effectively avoided, in addition, the students can conveniently store various learning appliances through a book box, a sundry box, a hook and a storage box, and the folding desk has better practicability.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A novel folding desk on bed for a student dormitory comprises a mounting plate, wherein a plurality of mounting holes which are uniformly distributed are drilled at the outer end of the mounting plate, a support is fixedly connected to the left lower end of the mounting plate, a desktop plate is connected to the left upper end of the support through a hinge, a diagonal support plate is connected to the lower end of the desktop plate through a hinge, a limiting seat which is positioned on the left side of the diagonal support plate is fixedly connected to the lower end of the desktop plate, a triangular limiting block is fixedly connected to the right lower end of the limiting seat and is in contact with the left surface of the diagonal support plate, the right end of the diagonal support plate is abutted against the left lower end of the support, a book box which is positioned on the upper side of the support is fixedly connected to the right end of the mounting plate, the left surface of the book box is flush with the left surface of the support, a plurality of sundry boxes are fixedly connected to, the right end of the mounting plate is fixedly connected with a strong magnetic adsorption seat which is attracted with the strong magnetic adsorption plate, the strong magnetic adsorption seat is positioned on the upper side of the book box, and a magnetic generation coil is arranged in one sundry box;

the upper side of the desktop plate is provided with a storage box matched with the desktop plate, the storage box is of a box-shaped structure with an opening at the left end and an opening at the lower end, the front end and the rear end of the storage box are fixedly connected with slide rails, the two slide rails are respectively connected with the two slide rails in a sliding manner, the storage box can be connected to the desktop plate in a sliding manner by the mutual matching of the slide rails and the guide rails, the left lower end of the desktop plate is fixedly connected with a clamping seat, the outer end of the clamping seat is provided with a containing opening positioned at the left side of the desktop plate in a chiseled manner, the containing opening is internally and slidably connected with a cover plate matched with the storage box, the upper end and the lower end of the cover plate respectively extend to the upper side and the lower side of the clamping seat, the right inner wall of the containing opening is provided with a first, the outer end of the cover plate is provided with a strip-shaped jack matched with the inserting plate in a chiseled mode, the right end of the inserting plate is fixedly connected with a plurality of connecting rods, the right side of the clamping seat is provided with a pull rod, and the right ends of the connecting rods extend to the right side of the clamping seat and are fixedly connected with the pull rod;

the utility model discloses a student desk lamp, including apron, slide, cardboard, pen, rubber, desk top, apron upper left end fixedly connected with bar stopper, the second recess has all been opened chisel at both ends around the bar stopper, sliding connection has the fixture block in the second recess, fixedly connected with second compression spring between fixture block outer end and the second recess bottom, slide left end fixedly connected with cardboard, the cardboard is near the one end of bar stopper and is opened chisel and have with fixture block assorted bar draw-in groove, and the vertical cardboard that runs through of bar draw-in groove, and this scheme can be installed on the wall through the mounting panel, and cooperation fagging supports fixedly to the desk top, effectively improves the stability of desk top in the use, simultaneously, gives the certain magnetism to the sporadic apparatus such as pen, rubber through magnetism birth to the book, makes these sporadic apparatus adsorb on the desk, The sundries box, the hook and the storage box are convenient for students to store various learning tools, and the multifunctional student learning tool has better practicability.

Further, magnetism generates to roll up including the reel, the winding of reel outer end has the magnetism sticky tape, the magnetism sticky tape includes the basic unit, the adhesive layer is scribbled to the basic unit inboard, the basic unit outside is scribbled and is equipped with the magnetic coating, the magnetic coating is formed by magnetic and binder mixture, and magnetic and binder quantity ratio is 4: 1, when the student need give study sporadic apparatus magnetism, can take off one section magnetism sticky tape to bond on the apparatus through the adhesive layer, the magnetic coating on the basic unit can produce magnetism, and mutually support with strong magnetic adsorption plate, adsorbs the sporadic apparatus on the desktop board.

Further, its assorted protection film of magnetic coating outer end fixedly connected with, the protection film is used for covering the protection to the magnetic coating, effectively avoids the problem that the magnetic coating appears peeling off.

Furthermore, bracing board is fixedly connected with to one side to the bracing board right-hand member, and the left end laminating of bracing board right-hand member and support, and the bracing board can improve the stability when bracing board and support offset, and then improves the stability in the desktop board use.

Further, receiver right-hand member fixedly connected with receiver, and receiver and books box contact, books box is made by inhaling metal material mutually with the receiver, and at the in-process that the student used the desktop board, the piece can adsorb the receiver temporarily by books box with interim magnetism, effectively avoids the receiver to take place the disturbance and influence student's study.

Furthermore, the lower end of the cover plate is fixedly connected with a lower baffle, the lower end of the lower baffle is fixedly connected with a handle, the lower baffle can effectively prevent the cover plate from being pulled out of the accommodating port, and the handle can conveniently pull the cover plate and rotate the desktop plate.

Further, the quantity of connecting rod and first compression spring's quantity phase-match, and the connecting rod outside of its corresponding position is located to first compression spring cover, and the connecting rod can support the location to first compression spring, effectively avoids first compression spring to produce serious non-work to shift deformation.

Further, the fixture block is located the cross-section of bar stopper outside part and is right trapezoid structure, and the inclined plane of fixture block is located its right-hand member, the fixture block left end be equipped with fixture block inclined plane matched with circular arc chamfer, at the cardboard in-process that moves left, the inclined plane of fixture block and the circular arc chamfer of cardboard mutually support, can impress the fixture block in the second recess automatically, need not user manually operation, convenient and fast.

Further, fixture block outer end fixedly connected with spacing slider, second recess inner wall chisel have with spacing slider sliding connection's spacing spout, spacing slider and spacing spout between mutually supporting can play the effect of injecing fixture block moving range, effectively avoid the fixture block to be popped out outside the second recess by second compression spring.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme can be installed on the wall through the mounting panel, the cooperation fagging supports fixedly to the desktop board, effectively improve the stability of desktop board in the use, and simultaneously, give the pen through magnetism birth to the lap, the certain magnetism of sporadic apparatus such as rubber, make these sporadic apparatuses can adsorb on the desktop board, effectively avoid the problem that the sporadic apparatus dropped to appear in the student's learning process, in addition, through books box, debris box, the couple, the receiver makes things convenient for the student to accomodate various learning apparatus, has better practicality.

(2) Magnetism generates to roll up including the reel, the winding of reel outer end has the magnetism sticky tape, the magnetism sticky tape includes the basic unit, the adhesive layer is scribbled to the basic unit inboard, the basic unit outside is scribbled and is equipped with the magnetism coating, the magnetism coating is formed by magnetic and binder mixture, and magnetic and binder quantity ratio is 4: 1, when the student need endow study sporadic apparatus magnetism, can take off one section magnetism sticky tape, and bond on the apparatus through the adhesive layer, the magnetism coating on the basic unit can produce magnetism, and mutually support with strong magnetic adsorption plate, adsorb the sporadic apparatus on the desktop board.

(3) The outer end of the magnetic coating is fixedly connected with the protective film matched with the magnetic coating, and the protective film is used for covering and protecting the magnetic coating, so that the problem that the magnetic coating is peeled off is effectively avoided.

(4) The supporting foot plate is fixedly connected to the right end of the inclined supporting plate, the right end of the supporting foot plate is attached to the left end of the support, and the supporting foot plate can improve the stability of the inclined supporting plate when the inclined supporting plate abuts against the support, so that the stability of the desktop plate in the using process is improved.

(5) Receiver right-hand member fixedly connected with receiver, and receiver and books box contact, books box is made by attracting metal material mutually with the receiver, uses the in-process of desktop board at the student, and the piece can adsorb the receiver temporarily by books box temporarily is inhaled to interim magnetism, effectively avoids the receiver to take place the disturbance and influence student's study.

(6) The lower end of the cover plate is fixedly connected with the lower baffle, the lower end of the lower baffle is fixedly connected with the handle, the lower baffle can effectively prevent the cover plate from being pulled out of the accommodating port, and the handle can conveniently pull the cover plate and rotate the desktop plate.

(7) The quantity of connecting rod and first compression spring's quantity phase-match, and the connecting rod outside of its corresponding position is located to first compression spring cover, and the connecting rod can support the location to first compression spring, effectively avoids first compression spring to produce serious non-work to shift deformation.

(8) The cross-section that the fixture block is located bar stopper outside part is right trapezoid structure, and the inclined plane of fixture block is located its right-hand member, and the cardboard left end be equipped with fixture block inclined plane matched with circular arc chamfer, at the cardboard in-process that moves left, the inclined plane of fixture block and the circular arc chamfer of cardboard mutually support, can impress the fixture block automatically in the second recess, need not user manual operation, convenient and fast.

(9) The outer end of the clamping block is fixedly connected with a limiting sliding block, the inner wall of the second groove is provided with a limiting sliding groove in sliding connection with the limiting sliding block, the limiting sliding block and the limiting sliding groove are matched with each other, the effect of limiting the moving range of the clamping block can be achieved, and the clamping block is effectively prevented from being popped out of the second groove by the second compression spring.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the internal cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the structure of a magnetic green roll of the present invention;

FIG. 5 is a schematic view of the internal structure at B in FIG. 4;

FIG. 6 is a schematic view of the present invention showing the storage of the sporadic utility on the table top;

FIG. 7 is a schematic view of the internal structure at C in FIG. 6;

figure 8 is a schematic top view of the table top for storing the utensils in the container of the present invention;

FIG. 9 is a schematic view of the internal structure of FIG. 8 at D;

fig. 10 is a schematic view of the fully folded configuration of the present invention.

The reference numbers in the figures illustrate:

1 mounting plate, 2 supports, 3 table panels, 4 inclined supporting plates, 5 limiting seats, 6 triangular limiting blocks, 7 book boxes, 8 sundry boxes, 9 hooks, 10 strong magnetic adsorption plates, 11 strong magnetic adsorption seats, 12 magnetic production rolls, 121 reels, 122 magnetic adhesive tapes, 1221 base layers, 1222 adhesive layers, 1223 magnetic coatings, 1224 protective films, 13 storage boxes, 14 sliding seats, 15 guide rails, 16 clamping seats, 17 accommodating openings, 18 cover plates, 19 first grooves, 20 inserting plates, 21 first compression springs, 22 strip-shaped inserting holes, 23 connecting rods, 24 pull rods, 25 strip-shaped limiting blocks, 26 second grooves, 27 clamping blocks, 28 second compression springs, 29 clamping plates, 30 strip-shaped clamping grooves, 31 supporting plates, 32 temporary magnetic blocks, 33 lower baffle plates, 34 pull rods, 35 limiting slide blocks and 36 limiting slide grooves.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements.

Example 1:

referring to fig. 1-2, the mounting plate 1 includes: the outer end of the mounting plate 1 is chiseled with a plurality of uniformly distributed mounting holes, the left lower end of the mounting plate 1 is fixedly connected with a support 2, the left upper end of the support 2 is connected with a desktop plate 3 through a hinge, the lower end of the desktop plate 3 is connected with an inclined supporting plate 4 through a hinge, the lower end of the desktop plate 3 is fixedly connected with a limiting seat 5 positioned at the left side of the inclined supporting plate 4, the right lower end of the limiting seat 5 is fixedly connected with a triangular limiting block 6, the triangular limiting block 6 is contacted with the left surface of the inclined supporting plate 4, the triangular limiting block 6 is used for supporting the inclined supporting plate 4, so that the included angle between the inclined supporting plate 4 and the desktop plate 3 is 30-50 degrees, the right end of the inclined supporting plate 4 is abutted against the left lower end of the support 2, the right end of the mounting plate 1 is fixedly connected with a book box 7 positioned at the upper side of the support, the table top plate 3 is fixedly connected with a strong magnetic adsorption plate 10 matched with the table top plate 3, the right end of the mounting plate 1 is fixedly connected with a strong magnetic adsorption seat 11 attracted with the strong magnetic adsorption plate 10, the strong magnetic adsorption seat 11 is positioned on the upper side of the book box 7, the strong magnetic adsorption seat 11 can adsorb and fix the table top plate 3 on the left side of the mounting plate 1 (as shown in figure 10), and a magnetic generation roll 12 is arranged in one sundry box 8;

referring to fig. 1-3 and 6-9, a storage box 13 is disposed on the upper side of the table top plate 3, the storage box 13 is of a box-shaped structure with an open left end and an open lower end, sliding seats 14 are fixedly connected to the front and rear ends of the storage box 13, guide rails 15 are fixedly connected to the front and rear ends of the table top plate 3, the two sliding seats 14 are slidably connected to the two guide rails 15, the sliding seats 14 and the guide rails 15 are matched with each other, so that the storage box 13 can be slidably connected to the table top plate 3, referring to fig. 3, a clamping seat 16 is fixedly connected to the left lower end of the table top plate 3, an accommodating port 17 is bored at the outer end of the clamping seat 16 and located on the left side of the table top plate 3, the accommodating port 17 vertically penetrates through the clamping seat 16, a cover plate 18 matched with the storage box 13 is slidably connected to the accommodating port 17, the upper and lower, an inserting plate 20 is connected in the first groove 19 in a sliding manner, a plurality of first compression springs 21 which are uniformly distributed are fixedly connected between the right end of the inserting plate 20 and the right inner wall of the first groove 19, a strip-shaped inserting hole 22 matched with the inserting plate 20 is formed in the outer end of the cover plate 18 in a chiseled manner, a plurality of connecting rods 23 are fixedly connected to the right end of the inserting plate 20, the number of the connecting rods 23 is matched with the number of the first compression springs 21, the first compression springs 21 are sleeved on the outer sides of the connecting rods 23 at corresponding positions, the connecting rods 23 can support and position the first compression springs 21, serious non-working displacement deformation of the first compression springs 21 is effectively avoided, a pull rod 24 is arranged on the right side of the clamping seat 16, and the right ends of the plurality of connecting rods 23;

the left upper end of the cover plate 18 is fixedly connected with a bar-shaped limiting block 25, the bar-shaped limiting block 25 is used for preventing the cover plate 18 from falling from the accommodating port 17, please refer to fig. 8-9, the front end and the rear end of the bar-shaped limiting block 25 are both provided with a second groove 26, a clamping block 27 is slidably connected in the second groove 26, a second compression spring 28 is fixedly connected between the outer end of the clamping block 27 and the bottom of the second groove 26, the left end of the sliding seat 14 is fixedly connected with a clamping plate 29, one end of the clamping plate 29 close to the bar-shaped limiting block 25 is provided with a bar-shaped clamping groove 30 matched with the clamping block 27, and the bar-shaped clamping groove 30 vertically penetrates through the clamping plate 29 (as shown in fig. 2), the scheme can be installed on the wall surface through the installation plate 1, the desktop plate 3 is supported and fixed by matching, make these sporadic apparatus can adsorb on desktop board 3, effectively avoid the student to appear the problem that the sporadic apparatus dropped in the learning process, in addition, make things convenient for the student to accomodate various learning apparatus through books box 7, debris box 8, couple 9, receiver 13, have better practicality.

Referring to fig. 4-5, the magnetic raw roll 12 includes a winding drum 121, a magnetic tape 122 is wound around the outer end of the winding drum 121, the magnetic tape 122 includes a base layer 1221, an adhesive layer 1222 is coated on the inner side of the base layer 1221, a magnetic coating 1223 is coated on the outer side of the base layer 1221, the magnetic coating 1223 is formed by mixing magnetic powder and a binder, and the ratio of the amount of the magnetic powder to the binder is 4: 1, when a student needs to give magnetism to a study casual appliance, a section of the magnetic tape 122 can be taken down and is bonded to the appliance through the adhesive layer 1222, the magnetic coating 1223 on the base layer 1221 generates magnetism and is matched with the strong magnetic adsorption plate 10 to adsorb the casual appliance on the table top 3; the outer end of the magnetic coating 1223 is fixedly connected with a protective film 1224 matched with the magnetic coating 1223, and the protective film 1224 is used for covering and protecting the magnetic coating 1223, so that the problem that the magnetic coating 1223 is peeled off is effectively solved.

Referring to fig. 1-2, the right end of the inclined supporting plate 4 is fixedly connected with a supporting plate 31, and the right end of the supporting plate 31 is attached to the left end of the support 2, the supporting plate 31 can improve the stability of the inclined supporting plate 4 against the support 2, so as to improve the stability of the table top 3 in the using process; receiver 13 right-hand member fixedly connected with receiver 13, and receiver 13 contacts with books box 7, books box 7 is made by attracting metal material mutually with receiver 13, uses desktop board 3's in-process at the student, and piece 32 can be inhaled by books box 7 with receiver 13 temporarily to interim magnetism, effectively avoids receiver 13 to take place the disturbance and influence the student and study.

Referring to fig. 3 and 7, the lower end of the cover plate 18 is fixedly connected with a lower baffle 33, the lower end of the lower baffle 33 is fixedly connected with a handle 34, the lower baffle 33 can effectively prevent the cover plate 18 from being pulled out of the accommodating opening 17, and the handle 34 can facilitate the pulling of the cover plate 18 and the rotation of the table top plate 3. Referring to fig. 8-9, the section of the clamping block 27, which is located on the outer side portion of the strip-shaped limiting block 25, is in a right trapezoid structure, the inclined surface of the clamping block 27 is located at the right end of the clamping block, the left end of the clamping plate 29 is provided with an arc chamfer matched with the inclined surface of the clamping block 27, and in the process that the clamping plate 29 moves leftwards, the inclined surface of the clamping block 27 and the arc chamfer of the clamping plate 29 are matched with each other, so that the clamping block 27 can be automatically pressed into the second groove 26, manual; the outer end of the fixture block 27 is fixedly connected with a limiting sliding block 35, the inner wall of the second groove 26 is provided with a limiting sliding groove 36 in sliding connection with the limiting sliding block 35, and the limiting sliding block 35 and the limiting sliding groove 36 are matched with each other, so that the moving range of the fixture block 27 can be limited, and the fixture block 27 is effectively prevented from being ejected out of the second groove 26 by the second compression spring 28.

Referring to fig. 1-5, when a student needs to use the foldable desk, the mounting plate 1 may be fixed on the bedside wall of the dormitory by using bolts in cooperation with the mounting holes or by using adhesives, when the foldable desk is used, the desktop board 3 is rotated counterclockwise to a horizontal position, the inclined support plate 4 and the triangular limit block 6 are matched with each other to support and fix the desktop board 3, so that the desktop board 3 is stably maintained in the horizontal position, and then the student can perform learning works such as writing and reading on the desktop board 3, and during the writing work, the student can use the magnetic tape 12 to give a certain magnetism to the sporadic appliances such as pens and erasers (i.e. the magnetic tape 122 is taken off and adhered to the sporadic appliances through the adhesive layer 1222, and the magnetic coating 1223 generates magnetism), so that the sporadic appliances are matched with the strong magnetic adsorption plate 10 and can be adsorbed on the desktop board 3, effectively avoid the problem that the sporadic apparatus dropped appearing in the student's learning process.

Referring to fig. 2-3 and 6-9, after the student finishes learning, the student can put books, test papers, etc. into the book box 7, and the larger sundries are put into the sundries box 8 or hung on the hook 9, so that the desktop plate 3 has more, smaller and inconvenient spare parts, and then, the student can move the cover plate 18 upward, when the strip-shaped insertion holes 22 on the cover plate 18 are moved to the position matching with the insertion plates 20, the insertion plates 20 are combined with the strip-shaped insertion holes 22 under the action of the first compression springs 21 to clamp and fix the cover plate 18, and then, move the storage box 13 leftward, during the movement of the storage box 13 leftward, the spare parts on the desktop plate 3 can be automatically stored into the storage box 13, and when the storage box 13 is moved to contact with the cover plate 18, the clamping blocks 27 are combined with the strip-shaped clamping grooves 30 on the clamping plates 29 under the action of the second compression springs 28, thereby fix receiver 13 joint in this position, apron 18 just seals the oral area of receiver 13 this moment to seal the sporadic apparatus and accomodate in receiver 13, please refer to figure 10, later, student alright with clockwise rotation desktop board 3 to vertical state, desktop board 3 can be adsorbed under strong magnetic adsorption plate 10 and strong magnetic adsorption seat 11 mutually supporting and fix in mounting panel 1 left side, make whole desk be in fold condition, do not occupy too much space.

Referring to fig. 1-10, when the student uses the desk next time, after the desktop plate 3 is rotated counterclockwise to the horizontal state, when the casual tools in the storage box 13 need to be taken out, the pull rod 24 can be pulled rightwards, the connecting rod 23 drives the inserting plate 20 to be separated from the strip-shaped inserting hole 22, the clamping and fixing of the cover plate 18 are released, the cover plate 18 can move downwards under the action of gravity, meanwhile, the clamping block 27 on the strip-shaped limiting block 25 can move downwards out of the strip-shaped clamping groove 30 along with the cover plate 18, the clamping and fixing of the storage box 13 is released, and then, the student can move the storage box 13 rightwards, so that the casual tools are exposed on the desktop plate 3. To sum up, this scheme can be installed on the wall through mounting panel 1, cooperation fagging 4 supports desktop board 3 fixedly to one side, effectively improve the stability of desktop board 3 in the use, and simultaneously, give the pen through magnetism generation lap 12, the certain magnetism of sporadic apparatus such as rubber, make these sporadic apparatus adsorb on desktop board 3, effectively avoid the student to learn the problem that the sporadic apparatus dropped in-process, in addition, through books box 7, debris box 8, couple 9, receiver 13 makes things convenient for the student to accomodate various learning apparatus, has better practicality.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. A novel folding desk in bed for students' dormitory, includes mounting panel (1), its characterized in that: the mounting plate is characterized in that a plurality of uniformly distributed mounting holes are drilled in the outer end of the mounting plate (1), a support (2) is fixedly connected to the left lower end of the mounting plate (1), the left upper end of the support (2) is connected with a desktop plate (3) through a hinge, the lower end of the desktop plate (3) is connected with an inclined supporting plate (4) through a hinge, a limit seat (5) which is positioned on the left side of the inclined supporting plate (4) is fixedly connected to the lower right end of the limit seat (5), a triangular limiting block (6) is fixedly connected to the lower right end of the limit seat (5), the triangular limiting block (6) is in contact with the left surface of the inclined supporting plate (4), the right end of the inclined supporting plate (4) is abutted to the lower left end of the support (2), a book box (7) which is positioned on the upper side of the support (2) is fixedly connected to the right end of the mounting plate (1), the left surface, the left lower end of the limiting seat (5) is fixedly connected with a plurality of hooks (9), the interior of the desktop plate (3) is fixedly connected with a strong magnetic adsorption plate (10) matched with the interior of the desktop plate, the right end of the mounting plate (1) is fixedly connected with a strong magnetic adsorption seat (11) attracted with the strong magnetic adsorption plate (10), the strong magnetic adsorption seat (11) is positioned on the upper side of the book box (7), and a magnetic generation roll (12) is arranged in one of the sundry boxes (8);

the upper side of the desktop plate (3) is provided with a storage box (13) matched with the desktop plate, the storage box (13) is of a box-shaped structure with an opening at the left end and an opening at the lower end, the front end and the rear end of the storage box (13) are fixedly connected with slide seats (14), the front end and the rear end of the desktop plate (3) are fixedly connected with guide rails (15), the two slide seats (14) are respectively connected with the two guide rails (15) in a sliding manner, the slide seats (14) and the guide rails (15) are matched with each other, the storage box (13) can be connected onto the desktop plate (3) in a sliding manner, the left lower end of the desktop plate (3) is fixedly connected with a clamping seat (16), the outer end of the clamping seat (16) is provided with a containing opening (17) positioned at the left side of the desktop plate (3), the containing opening (17) is connected with a cover plate (18, a first groove (19) is formed in the right inner wall of the accommodating opening (17), an inserting plate (20) is connected in the first groove (19) in a sliding mode, a plurality of first compression springs (21) which are uniformly distributed are fixedly connected between the right end of the inserting plate (20) and the right inner wall of the first groove (19), a strip-shaped inserting hole (22) matched with the inserting plate (20) is formed in the outer end of the cover plate (18) in a drilling mode, a plurality of connecting rods (23) are fixedly connected to the right end of the inserting plate (20), a pull rod (24) is arranged on the right side of the clamping seat (16), and the right ends of the connecting rods (23) extend to the right side of the clamping seat (16) and are fixedly connected with the pull rod (;

the utility model discloses a portable electronic device, including apron (18) upper left end fixedly connected with bar stopper (25), the both ends are all opened and are dug to bar stopper (25) front and back has second recess (26), sliding connection has fixture block (27) in second recess (26), fixedly connected with second compression spring (28) between fixture block (27) outer end and second recess (26) bottom, slide (14) left end fixedly connected with cardboard (29), cardboard (29) are close to the one end of bar stopper (25) and are opened and chiseled have with fixture block (27) assorted bar draw-in groove (30), and bar draw-in groove (30) vertically run through cardboard (29).

2. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: the magnetic generation roll (12) comprises a winding drum (121), a magnetic adhesive tape (122) is wound at the outer end of the winding drum (121), the magnetic adhesive tape (122) comprises a base layer (1221), an adhesive layer (1222) is coated on the inner side of the base layer (1221), and a magnetic coating (1223) is coated on the outer side of the base layer (1221).

3. A new folding desk on bed for student dormitories according to claim 2 characterised in that: the magnetic coating (1223) is formed by mixing magnetic powder and binder, and the ratio of the magnetic powder to the binder is 4: 1.

4. A new folding desk on bed for student dormitories according to claim 3 characterised in that: and the outer end of the magnetic coating (1223) is fixedly connected with a protective film (1224) matched with the magnetic coating.

5. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: the right end of the inclined supporting plate (4) is fixedly connected with a supporting foot plate (31), and the right end of the supporting foot plate (31) is attached to the left end of the support (2).

6. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: receiver (13) right-hand member fixedly connected with receiver (13), and receiver (13) contact with books box (7), books box (7) are by inhaling metal material with receiver (13) mutually and make.

7. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: the lower end of the cover plate (18) is fixedly connected with a lower baffle (33), and the lower end of the lower baffle (33) is fixedly connected with a handle (34).

8. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: the number of the connecting rods (23) is matched with that of the first compression springs (21), and the first compression springs (21) are sleeved on the outer sides of the connecting rods (23) at the corresponding positions.

9. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: the cross section of the clamping block (27) located on the outer side part of the strip-shaped limiting block (25) is of a right trapezoid structure, the inclined plane of the clamping block (27) is located at the right end of the clamping block, and the left end of the clamping plate (29) is provided with an arc chamfer matched with the inclined plane of the clamping block (27).

10. The new folding desk in bed for students' dormitory according to claim 1, characterized in that: the outer end of the clamping block (27) is fixedly connected with a limiting sliding block (35), and a limiting sliding groove (36) in sliding connection with the limiting sliding block (35) is formed in the inner wall of the second groove (26).