CN212415141U

CN212415141U - Student uses safe desk

Info

Publication number: CN212415141U
Application number: CN202020445899.9U
Authority: CN
Inventors: 李阳; 李青山; 李�浩
Original assignee: Hubei Zhongteng E Commerce Information Co ltd
Current assignee: Hubei Zhongteng E Commerce Information Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-29
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a safety desk for students, which comprises a desk body, wherein the top of the desk body is connected with a desktop, one side of the desktop is connected with a storage part for containing a stationery box, and one side of the storage piece is provided with a book pressing piece for pressing books, and the book pressing piece is connected on a desktop, so that when the student uses the safety desk, the students can learn more data, the excessive study materials are placed on the desk top, and the arranged book pressing piece is used for pressing the study materials, so that the study materials which are not neat when students fall down when the study spirit is concentrated are avoided, the risk of toppling over of the desk body is reduced, meanwhile, the student can place the writing case in the storage piece, thereby being convenient for the student to store the writing case and preventing the writing case from losing, meanwhile, the book pressing piece in the scheme is designed to be adjustable, so that the book pressing piece is suitable for stacking learning materials with different widths and thicknesses.

Description

Student uses safe desk

Technical Field

The utility model relates to a student desk technical field specifically is a student uses safe desk.

Background

The personal safety of junior middle school students is always the key point of national and social attention, and campus safety events frequently occur in recent years, so that people worry about the campus safety events, and meanwhile, how to prevent the campus safety events in the future has to be considered, the junior middle school students are important in receiving education, the mental and physical strength of the students in the period are not mature yet, and the ability of handling emergency events is lacked, so that the safety thought education and skill training are carried out, the emergency events are necessarily handled by depending on objective conditions, the desk is an essential object for the students to learn, and convenience is provided for students to listen to classes, write homework and store articles.

The existing student desk is generally a desktop bottom connecting support seat, a cavity for storing books is formed between the support seats, but students in junior high schools have more subjects due to learning, more data are taught by lecture teachers, the students are convenient to learn per se, meanwhile, the students can take out the books conveniently to look up at ordinary times, one part of the books can be stored on the desktop by the students, however, when the students concentrate on learning such as homework writing, more books are stacked irregularly, the students fall off the desk bottom due to the fact that the irregular books fall down when the students turn the arms and the shafts, and the desks fall down the desk bottom, so that the desk is prone to shake.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student uses safe desk to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a student uses safe desk, includes the desk body, desk body top is connected with the desktop, one side is connected with the storage piece that is used for adorning the stationery box on the desktop, and storage piece one side is equipped with the book pressing piece that is used for pushing down books, and presses the book piece to be connected on the desktop, is favorable to pressing books on the desktop, prevents dropping of books.

Preferably, the book pressing part comprises a book pressing plate and a fixing seat, the fixing seat is connected to the desktop, a sliding groove is formed in the fixing seat, an adjusting part is connected to the inside of the sliding groove, the book pressing plate is sleeved on the adjusting part, and the adjusting part is convenient to adjust the position of the pressing plate.

Preferably, the adjusting piece comprises a sliding plate, the sliding plate is connected inside the sliding groove in a sliding mode, one side of the sliding plate is connected with a limiting baffle, the limiting baffle is connected to the sliding groove in a sliding mode, an expansion spring is arranged inside the sliding groove, one end of the expansion spring is connected to the side wall of the sliding groove, the other end of the expansion spring is connected to the limiting baffle, one end of the top of the sliding plate is connected with a telescopic rod, the book pressing plate is connected to the outer side of the telescopic rod in a sleeved mode, and the telescopic rod is convenient for pressing the book with.

Preferably, the storage piece is including storing casing and apron, store the casing and be located fixing base one side, and store the casing and connect on the desktop, it is articulated with apron one end to store the casing, store and can be connected with joint spare by the other end, and joint spare and apron joint, the storage of the stationery box of being convenient for.

Preferably, the joint spare includes the joint wane, it is equipped with the recess to store casing one end, be connected with the axis of rotation on the joint wane, and the axis of rotation both ends rotate in recess both sides wall respectively and connect, joint wane bottom is connected with reset spring, and the reset spring other end connects on the recess wall, be equipped with spacing catch groove on the joint wane, be connected with the stopper on the recess wall, and stopper and spacing catch groove sliding connection, the joint wane top is connected with the wedge fixture block, apron one end is connected with the wedge draw-in groove, and wedge fixture block and wedge draw-in groove joint, and the wedge fixture block is convenient for and write the draw-in groove joint.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the junior middle school student is when the study data is more, through placing unnecessary study data on the desktop, and suppress the study data through the book pressing piece of establishing, avoid the student when the study spirit is concentrated, bump the uneven study data of pile up neatly, reduce the risk that the desk body emptys, the student can place the stationery box inside the storage piece of establishing simultaneously, be convenient for the storage of student's stationery box, prevent the loss of stationery box, the book pressing piece of establishing in this scheme is adjustable through designing into simultaneously, be applicable to the putting things in good order of different width and thickness study data.

Drawings

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

FIG. 2 is a schematic view of the partial sectional structure of the present invention;

FIG. 3 is a schematic view of the structure of the book pressing member of the present invention;

fig. 4 is the structure diagram of the joint part of the present invention.

In the figure: 1-desk body; 2-a desktop; 3-a storage element; 4-pressing the book piece; 5-a book pressing plate; 6-fixing the base; 7-a sliding groove; 8-an adjusting part; 9-a sliding plate; 10-a limit baffle; 11-a telescopic spring; 12-a telescopic rod; 13-a storage housing; 14-a cover plate; 15-a clip; 16-clamping a rocker; 17-a groove; 18-a rotating shaft; 19-a return spring; 20-limiting baffle grooves; 21-a limiting block; 22-wedge-shaped fixture blocks; 23-wedge-shaped clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a student uses safe desk, design in this scheme mainly is used for solving current high school study data and when more, and the phenomenon that the study data collapses appears putting things in good order the study data on desk body 1, including desk body 1, 1 top of desk body is connected with desktop 2, is connected with the cavity of storing books and schoolbag usefulness in 1 bottom of desk body, sets up two support columns bottom the cavity for 1 steady placing of desk body is subaerial, is connected with web beam between two support columns simultaneously, is convenient for improve the overall stability of desk body 1, one side is connected with storage 3 that is used for adorning the stationery box on the

desktop

2, and 3 one side of storage is equipped with the book pressing piece 4 that is used for pushing down books, and book pressing piece 4 is connected on desktop 2.

When the study materials are more in the beginning and the middle school, the students can place the redundant study materials on the desktop 2 for the convenience of looking up at any time when the teachers speak, the study materials are placed on the study materials through the book pressing piece 4, the study materials are conveniently and stably placed on the desktop 2 through the pressing of the book pressing piece 4, meanwhile, the stationery boxes are conveniently taken by the students, and the stationery boxes can be placed inside the storage piece 3, so that the stationery boxes are prevented from being lost.

In the scheme, the book pressing piece 4 comprises a book pressing plate 5 and a fixing seat 6, the fixing seat 6 is connected to the desktop 2, a sliding groove 7 is formed in the fixing seat 6, an adjusting piece 8 is connected to the sliding groove 7, the book pressing plate 5 is connected to the adjusting piece 8 in a sleeved mode, the adjusting piece 8 comprises a sliding plate 9, the sliding plate 9 is connected to the sliding groove 7 in a sliding mode, one side of the sliding plate 9 is connected with a limiting baffle 10, the limiting baffle 10 is connected to the sliding groove 7 in a sliding mode, an expansion spring 11 is arranged in the sliding groove 7 in a sleeved mode, one end of the expansion spring 11 is connected to the side wall of the sliding groove 7, the other end of the expansion spring 11 is connected to the limiting baffle 10, one end of the top of the sliding plate 9 is connected with a telescopic.

The specific implementation mode is as follows: when the redundant study materials are placed on the desktop 2, according to the width of the placed materials, a student can pull the sliding plate 9 by hand, the sliding plate 9 slides along the sliding groove 7 under the action of hand pulling, after the sliding plate 9 is pulled to the width of the study materials, the sliding plate 9 is stopped being pulled, meanwhile, the telescopic rod 12 is pulled according to the thickness of the placed study materials, the book pressing plate 5 is conveniently pressed on the top of the study materials, meanwhile, the top of the telescopic rod 12 is a concave part, one end of the book pressing plate 5 is sleeved on the concave part, so that the book pressing plate 5 can rotate along the concave part, when the book pressing plate 5 is not needed to be used, the book pressing plate 5 can be rotated to the position horizontal to the sliding plate 9, meanwhile, after the study materials are placed, the storage shell 13 and the fixed seat 6 form an included angle of ninety degrees on the desktop 2, so that the study materials can be conveniently stored in the area, when, prevent students from bumping down the placed learning materials.

In the scheme, the storage part 3 comprises a storage shell 13 and a cover plate 14, the storage shell 13 is positioned on one side of a fixed seat 6, the storage shell 13 is connected to the tabletop 2, the storage shell 13 is hinged to one end of the cover plate 14, the other end of the storage shell can be connected with a clamping part 15, the clamping part 15 is clamped with the cover plate 14, the clamping part 15 comprises a clamping rocker 16, one end of the storage shell 13 is provided with a groove 17, the clamping rocker 16 is connected with a rotating shaft 18, two ends of the rotating shaft 18 are respectively rotatably connected with two side walls of the groove 17, the bottom of the clamping rocker 16 is connected with a return spring 19, the other end of the return spring 19 is connected to the wall of the groove 17, the clamping rocker 16 is provided with a limiting stop groove 20, the wall of the groove 17 is connected with a limiting block 21, the limiting block 21 is slidably connected with the limiting stop groove 20, one end of the cover plate 14 is connected with a wedge-shaped clamping groove 23, and the wedge-shaped clamping block 22 is clamped with the wedge-shaped clamping groove 23.

The specific implementation mode is as follows: when a student needs to place a writing case and the like in the storage shell 13, on one hand, the problem that the student forgets to bring writing is avoided, and on the other hand, the loss of the writing case is reduced, in the scheme, the student can place the writing case in the storage shell 13, because one end of the cover plate 14 is hinged with one end of the storage shell 13, the cover plate 14 can be pressed to the storage shell 13, when the wedge-shaped surface of the wedge-shaped fixture block 22 is contacted with the wedge-shaped surface of the wedge-shaped clamping groove 23, the wedge-shaped fixture block 22 is pressed into the wedge-shaped clamping groove 23, so that the wedge-shaped fixture block 22 is conveniently clamped with the wedge-shaped clamping groove 23, and when the cover plate 14 needs to be opened, the reset spring 19 is extruded, the clamping rocker 16 rotates along the rotating shaft 18, the top of the wedge-shaped fixture block 22 is taken out from the inside of the wedge-shaped clamping groove 23, and simultaneously, when the elastic force of the return spring 19 is restored, the snap-fit rocker 16 rotates along the rotation shaft 18, and the snap-fit rocker 16 is restored to the original position.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a student uses safe desk, includes desk body (1), desk body (1) top is connected with desktop (2), its characterized in that: one side of the desktop (2) is connected with a storage part (3) used for containing a writing case, one side of the storage part (3) is provided with a book pressing part (4) used for pressing books, the book pressing part (4) is connected onto the desktop (2), the book pressing part (4) comprises a book pressing plate (5) and a fixing seat (6), the fixing seat (6) is connected onto the desktop (2), a sliding groove (7) is formed in the fixing seat (6), an adjusting part (8) is connected into the sliding groove (7), and the book pressing plate (5) is sleeved on the adjusting part (8); the adjusting piece (8) comprises a sliding plate (9), the sliding plate (9) is connected inside the sliding groove (7) in a sliding mode, one side of the sliding plate (9) is connected with a limiting baffle (10), the limiting baffle (10) is connected at the position of the sliding groove (7) in a sliding mode, an expansion spring (11) is arranged inside the sliding groove (7), one end of the expansion spring (11) is connected to the side wall of the sliding groove (7), the other end of the expansion spring (11) is connected to the limiting baffle (10), one end of the top of the sliding plate (9) is connected with a telescopic rod (12), and the book pressing plate (5) is sleeved on the outer side of the telescopic rod (12).

2. A student safety desk according to claim 1 wherein: storage piece (3) are including storing casing (13) and apron (14), it is located fixing base (6) one side to store casing (13), and stores casing (13) and connect on desktop (2), it is articulated with apron (14) one end to store casing (13), it can be connected with joint spare (15) by the other end to store, and joint spare (15) and apron (14) joint.

3. A student safety desk according to claim 2 wherein: joint spare (15) are including joint wane (16), it is equipped with recess (17) to store casing (13) one end, be connected with axis of rotation (18) on joint wane (16), and axis of rotation (18) both ends rotate in recess (17) both sides wall respectively and connect, joint wane (16) bottom is connected with reset spring (19), and reset spring (19) other end connects on recess (17) wall, be equipped with spacing fender groove (20) on joint wane (16), be connected with stopper (21) on recess (17) wall, and stopper (21) and spacing fender groove (20) sliding connection, joint wane (16) top is connected with wedge fixture block (22), apron (14) one end is connected with wedge draw-in groove (23), and wedge fixture block (22) and wedge draw-in groove (23) joint.