CN212465356U - Novel student desk - Google Patents

Abstract

The utility model discloses a novel student desk, which comprises a desk body, wherein the desk body comprises a panel, a cabinet body and support legs, the cabinet body is divided into a front cavity and a rear cavity, the panel is provided with a hollow groove communicated with the rear cavity, a cover plate is movably arranged in the hollow groove, the drawer cabinet capable of placing articles is fixed at the bottom of the cover plate, the lifting mechanism capable of driving the drawer cabinet to move up and down in the empty groove is arranged in the rear cavity, the utility model has simple structure and convenient use, the drawer cabinet which can be lifted from the desktop is added, so that the books can be more conveniently placed and taken, and the drawer cabinet which can be folded in the cabinet body can keep the desk top clean and tidy, so that the writing and learning space is larger, the sight of a teacher cannot be shielded, the teacher can conveniently master the learning state of teaching students, the students can take books or articles more reasonably, and the inconvenience of taking the books or articles due to the fact that the students need not bend over and bow and do not have insufficient sight in the cabinet body is avoided.

Description

Novel student desk

Technical Field

The utility model relates to a teaching aid field, in particular to novel student desk.

Background

Student desk is for common in the school and be used for the learning tools that the student listened to the class and used, the cabinet body that can place article has on traditional desk, the student can place private article or books etc. at the cabinet internal, because the cabinet body sets up the panel below at the desk, consequently need the student to bend down the waist and select required article when taking the internal article of cabinet, especially some books, because there is not light at the cabinet internal, hardly see clearly the class of books, consequently, it is very inconvenient when taking books, consequently, some students are used to and place books on the desk panel, but can make the space on the panel diminish like this, be not convenient for study and write, and the books of piling up at the desk shelter from mr's sight easily, make mr be difficult to maintain discipline when going on class, traditional desk has a great deal of shortcoming, be not enough to satisfy modern demand.

As such, existing student desks need further improvement.

Disclosure of Invention

To the above prior art, the utility model discloses the technique that will realize is: the desk body is provided with a front cavity and a rear cavity, so that daily necessities can be placed in the cavity on the front side, the cavity on the rear side is provided with a drawer cabinet which can be lifted from the panel, and the drawer cabinet can be lifted in a pedal mode, so that students can take books and other articles more conveniently without occupying space on the panel, and the desk can have enough space for daily writing and learning and keep the desk neat and beautiful.

In order to achieve the above purpose, the utility model adopts the following scheme:

the utility model provides a novel student desk, including the table body, the table body is including panel, the cabinet body, stabilizer blade, the cabinet body divide into antechamber and back chamber be equipped with on the panel and communicate to the dead slot of back intracavity the dead slot internalization is equipped with the apron bottom is fixed with the cabinet of taking out that can place article be equipped with in the back chamber and drive the elevating system who takes out the cabinet and move about from top to bottom in the dead slot be equipped with in the back chamber and drive elevating system and carry out the actuating mechanism that moves about be equipped with application of force portion the actuating mechanism lower part.

Further, the utility model provides an elevating system fixes the horizontal pole in both sides around taking out the cabinet including the symmetry the horizontal pole left and right sides is equipped with the pendulum rod be equipped with guide rail one on the pendulum rod both ends are provided with guide pillar one about the horizontal pole, guide pillar one sets up spacing activity in guide rail one, is lieing in taking out both sides around the cabinet pendulum rod upper end articulates back intracavity front and back wall respectively, is lieing in taking out both sides around the cabinet be fixed with the king-rod between the pendulum rod.

Further, the utility model provides an actuating mechanism is including fixing the dead lever at the rear chamber back wall articulated on the dead lever have the gangbar the rear chamber bottom left and right sides all is inserted and is equipped with the inserted bar both ends are provided with guide rail two respectively about the gangbar the inserted bar upper end is fixed with guide pillar two the two spacing movable sleeves of guide rail that the gangbar is located the upper end are established on guide pillar two, the two spacing movable sleeves of guide rail of gangbar lower extreme are established on the king-rod the inserted bar lower extreme is fixed with the lower beam below lieing in the cabinet body.

Preferably, the force application part in the utility model is a foot pedal rod and is fixedly arranged between the lower rods at two sides.

Preferably, the inside square cavity of placing books is convenient for taking out the cabinet in the utility model.

Further, the utility model provides a apron can imbed in the dead slot and be on a parallel with the panel.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses simple structure, convenient to use can follow the cabinet of taking out that rises on the desktop through increasing, and it is more convenient when making place books and the books of taking, and can receive to close the cabinet of taking out that can keep the desktop clean and tidy at the internal cabinet of cabinet, and the space that makes the study of writing is bigger, and can not shelter from teacher's sight, the teacher of being convenient for controls teaching student's learning state, and the student can more rationally take books or article, no longer need bow to bow the bow and just no longer have the internal sight of cabinet and be not enough to lead to the books article of taking inconvenient.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the present invention;

fig. 3 is a schematic perspective sectional view of the present invention;

fig. 4 is a schematic perspective sectional view of the present invention.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 4, a novel student desk comprises a desk body 1, wherein the desk body 1 comprises a panel 11, a cabinet body 12 and support legs 13, the cabinet body 12 is divided into a front cavity 3 and a rear cavity 31, the panel 11 is provided with an empty slot 2 communicated with the rear cavity 31, the empty slot 2 is movably provided with a cover plate 32, the bottom of the cover plate 32 is fixed with a drawer 33 capable of placing articles, the rear cavity 31 is provided with a lifting mechanism 4 capable of driving the drawer 33 to move up and down in the empty slot 2, the rear cavity 31 is provided with a driving mechanism 5 capable of driving the lifting mechanism 4 to move, the lower part of the driving mechanism 5 is provided with a force application part 6, when in operation, the front cavity can be used for daily placing of common articles, when articles such as books are required to be placed in the drawer, the force application part is driven by the limbs, the lifting mechanism is driven by the driving mechanism to enable the drawer to be lifted, so that books in the drawer can be taken out by a user, the force application part is not applied by the user any more, the lifting mechanism and the driving mechanism automatically reset due to the weight of the drawer until the cover plate is embedded into the empty groove, the folding is realized, and the desktop can be tidier.

In the utility model, the lifting mechanism 4 comprises a cross bar 41 symmetrically fixed on the front and rear sides of the drawer 33, swing rods 42 are arranged on the left and right sides of the cross bar 41, a guide rail I43 is arranged on the swing rod 42, guide pillars I44 are arranged on the left and right ends of the cross bar 41, the guide pillars I44 are arranged in the guide rail I43 for limiting movement, the upper ends of the swing rods 42 positioned on the front and rear sides of the drawer 33 are respectively hinged on the front and rear walls in the rear cavity 31, a middle rod 45 is fixed between the swing rods 42 positioned on the front and rear sides of the drawer 33, when the lifting mechanism works, when the force application part is applied, the driving mechanism is started to drive the middle rod to swing upwards, the middle rod is overturned upwards, the swing rods are overturned accordingly, because the fixed points of the swing rods on the front, the first guide rail enables the first guide pillar to have a movable space, so that the cross rod can smoothly move upwards.

In the utility model, the driving mechanism 5 comprises a fixed rod 51 fixed on the rear wall of the rear cavity 31, a linkage rod 52 is hinged on the fixed rod 51, inserting rods 53 are inserted on the left side and the right side of the bottom of the rear cavity 31, two guide rails 54 are respectively arranged on the upper end and the lower end of the linkage rod 52, a guide post 55 is fixed on the upper end of the inserting rod 53, the guide rail 54 at the upper end of the linkage rod 52 is movably sleeved on the guide post 55, the guide rail 54 at the lower end of the linkage rod 52 is movably sleeved on the middle rod 45, a lower rod 56 is fixed at the lower end of the inserting rod 53 and below the cabinet body 12, when the force application part is pressed down, the lower rod moves downwards, the inserting rod moves downwards, the linkage rod rotates by driving the two guide rails at the upper end of the linkage rod through the guide post two, the fixed point setting of gangbar is in well lower part, and the lever power that is convenient for the gangbar upper end to push down is bigger, and the user is more laborsaving, and the guide rail two that is located the gangbar lower extreme drives the king-rod and upwards moves, makes elevating system start, and when the user no longer the application of force, the weight reason of taking out the cabinet will descend automatically, until the apron imbeds in the dead slot of panel.

The utility model discloses in force application portion 6 is pedal pole and fixed setting between the lower beam of both sides, can set up to shaft-like also can set up to pedal plate-like, can not keep off the foot when being convenient for make daily use, and the foot also can place gently in force application portion.

The utility model discloses in take out the inside square cavity of placing books for convenient to of cabinet 33, be convenient for place books to it is more convenient to make taking of books, also can set up to the cavity of other shapes.

The utility model discloses in apron 32 can imbed in the dead slot 2 and be on a parallel with panel 11, makes the panel cleaner and tidier, and it is more convenient to write.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a novel student desk, including the table body (1), the table body (1) is including panel (11), the cabinet body (12), stabilizer blade (13), its characterized in that: the cabinet body (12) is divided into a front cavity (3) and a rear cavity (31), a hollow groove (2) communicated into the rear cavity (31) is formed in the panel (11), a cover plate (32) is movably arranged in the hollow groove (2), a drawer cabinet (33) capable of containing articles is fixed at the bottom of the cover plate (32), a lifting mechanism (4) capable of driving the drawer cabinet (33) to move up and down in the hollow groove (2) is arranged in the rear cavity (31), a driving mechanism (5) capable of driving the lifting mechanism (4) to move is arranged in the rear cavity (31), and a force application portion (6) is arranged on the lower portion of the driving mechanism (5).

2. The novel student desk as claimed in claim 1, wherein the lifting mechanism (4) comprises a cross bar (41) symmetrically fixed on the front side and the rear side of the drawer cabinet (33), swing rods (42) are arranged on the left side and the right side of the cross bar (41), a first guide rail (43) is arranged on the swing rod (42), a first guide pillar (44) is arranged on the left end and the right end of the cross bar (41), the first guide pillar (44) is arranged in the first guide rail (43) for limiting movement, the upper ends of the swing rods (42) on the front side and the rear side of the drawer cabinet (33) are respectively hinged on the front wall and the rear wall in the rear cavity (31), and a middle rod (45) is fixed between the swing rods (42) on the front side and the rear side of the drawer cabinet.

3. The novel student desk as claimed in claim 2, wherein the driving mechanism (5) comprises a fixing rod (51) fixed on the rear wall of the rear cavity (31), a linkage rod (52) is hinged to the fixing rod (51), insertion rods (53) are inserted into the left side and the right side of the bottom of the rear cavity (31), two guide rails (54) are respectively arranged at the upper end and the lower end of the linkage rod (52), a guide pillar (55) is fixed at the upper end of the insertion rod (53), the guide rail (54) at the upper end of the linkage rod (52) is movably sleeved on the guide pillar (55) in a limiting manner, the guide rail (54) at the lower end of the linkage rod (52) is movably sleeved on the middle rod (45), and a lower rod (56) is fixed at the lower end of the insertion rod (53) and below the cabinet body (12).

4. A novel student desk according to claim 3 wherein the force applying portion (6) is a foot bar and is fixedly disposed between the lower bars (56) on both sides.

5. A new student desk according to claim 1 wherein the drawer cabinet (33) has a square cavity inside to facilitate the placement of books.

6. A new student's desk according to claim 1 characterised in that the cover (32) can be inserted into the recess (2) parallel to the panel (11).

Images