CN209846578U

CN209846578U - Student uses desk convenient to remove

Info

Publication number: CN209846578U
Application number: CN201920454050.5U
Authority: CN
Inventors: 许锦森
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-12-27
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses a student desk convenient to move, which structurally comprises a support column, a shell, a controller, a desk body, a mounting plate, a hook, a drawer, a lock body and a walking device, wherein the desk body is of a rectangular inner hollow structure, the left side and the right side of the front surface of the desk body are respectively provided with the drawer, the drawer is in sliding connection with the desk body through a slide rail, the front surface of the drawer is fixedly provided with the lock body, and a pull handle is arranged below the lock body. The desk is stable when in use, is not easy to move and is convenient for students to use.

Description

Student uses desk convenient to remove

Technical Field

The utility model relates to a student uses desk convenient to remove belongs to student's articles for use technical field.

Background

The desk is used by students, and the desks used for schools are unified into the desk from the eight desks in the earliest school hall. The desk is divided into No. 4 and No. 5 labels which are respectively used by students in junior middle school and primary school grades, and No. 4 desk and chair are suggested to be mainly used by the students in junior middle school and primary school, the standard of the height of the desktop of the No. 4 desk is 67 cm, and for some students with special height, a school can allocate desk and stools additionally. When students use the desk, the students often need to move the desk, change the placing position of the desk and the like, but the existing desk can only move the desk through the friction between the bottom of the desk and the ground when moving, and the desk is abraded to a great extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a student uses desk convenient to remove to the problem of mentioning in solving above-mentioned background art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a student desk convenient to move structurally comprises support columns, a shell, a controller, a desk body, mounting plates, hooks, drawers, a lock body and a walking device, wherein the desk body is of a rectangular inner hollow structure, the left side and the right side of the front surface of the desk body are respectively provided with a drawer, the drawers are in sliding connection with the desk body through sliding rails, the front surface of the drawers is fixedly provided with the lock body, a pull handle is arranged below the lock body and fixedly connected with the drawers through welding, the left side and the right side of the desk body are respectively provided with the mounting plates, the mounting plates are fixedly connected with the desk body through glue, the other side, away from the desk body, of the mounting plates is fixedly provided with a plurality of hooks, the bottom of the desk body is provided with the support columns, the support columns are totally four, and the four support columns are respectively and fixedly, the controller passes through bolt fixed mounting on the support column of front side rear end, the other end that the desk body was kept away from to the support column passes through welding and casing fixed connection, the casing is equipped with two altogether, and two casings respectively with two support column fixed connection of the left and right sides, the casing is the inside hollow structure of bottom opening, and both sides all are provided with running gear around the casing is inside.

Further, running gear includes electric putter, mount pad and universal wheel, electric putter top and the inside roof fixed connection of casing, and electric putter keeps away from the other end fixed mounting of casing and has the mount pad, the universal wheel is installed to the mount pad bottom.

Further, the controller push rod conducting wire is electrically connected with the electric push rod and an external power grid.

Further, the universal wheel is located inside the shell when the electric push rod is in the retraction state.

Furthermore, two cup grooves with circular structures are formed in the upper surface of the desk body.

The utility model has the advantages that: this reasonable in design makes the student can deposit some private articles through the drawer that sets up the area lock to through being provided with running gear, make stretching out through electric putter can make the universal wheel be located the casing outside and with ground contact, thereby be convenient for to the removal of desk, the while removes back well and can make the universal wheel be located the casing inside through electric putter's withdrawal, makes the desk firm when using, difficult removal, the student's of being convenient for use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a side view of the desk of the present invention;

FIG. 3 is a schematic structural view of the walking device of the present invention;

FIG. 4 is a schematic view of the upper surface structure of the desk body of the present invention;

in the figure: the desk comprises a support column-1, a shell-2, a controller-3, a desk body-4, a mounting plate-5, a hook-6, a drawer-7, a pull handle-71, a lock body-8, a walking device-9, an electric push rod-91, a mounting seat-92 and a universal wheel-93.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the utility model provides a student desk convenient to move, the structure of which comprises a support column 1, a shell 2, a controller 3, a desk body 4, a mounting plate 5, hooks 6, drawers 7, a lock body 8 and a walking device 9, wherein the desk body 4 is a rectangular hollow structure, the left side and the right side of the front surface of the desk body 4 are respectively provided with a drawer 7, the drawer 7 is connected with the desk body 4 in a sliding way through a slide rail, the lock body 8 is fixedly arranged on the front surface of the drawer 7, a pull handle 71 is arranged below the lock body 8, the pull handle 71 is fixedly connected with the drawer 7 through welding, the left side and the right side of the desk body 4 are respectively provided with the mounting plate 5, the mounting plate 5 is fixedly connected with the desk body 4 through glue, and the other side of the mounting plate 5 far away from the desk body 4 is, the desk is characterized in that supporting columns 1 are arranged at the bottom of the desk body 4, the number of the supporting columns 1 is four, the four supporting columns 1 are fixedly arranged on the left side and the right side of the bottom of the desk body 4 respectively, and the controller 3 is fixedly arranged on the supporting columns 1 at the rear ends of the front sides through bolts. The other end that desk body 4 was kept away from to support column 1 passes through welding and casing 2 fixed connection, casing 2 is equipped with two altogether, and two casings 2 respectively with two support column 1 fixed connection of the left and right sides, casing 2 is the inside hollow structure of bottom opening, and both sides all are provided with running gear 9 around casing 2 is inside.

Preferably, the walking device 9 includes an electric push rod 91, a mounting seat 92 and a universal wheel 93, the top of the electric push rod 91 is fixedly connected with the inner top wall of the housing 2, the other end of the electric push rod 91 far away from the housing 2 is fixedly provided with the mounting seat 92, and the universal wheel 93 is mounted at the bottom of the mounting seat 92.

Preferably, the controller 3 push rod wires are electrically connected with the electric push rod 91 and the external power grid.

Preferably, the universal wheel 93 is located inside the housing 2 when the electric push rod 91 is in the retracted state.

Preferably, the upper surface of the desk body 4 is provided with two cup grooves 41 in a circular structure.

In this embodiment, the controller is preferably a single chip microcomputer, and may be a PLC controller or an MCU in other embodiments.

During the use, at first, stretch out through controller 3 control electric putter 91, can drive universal wheel 93 through stretching out of electric putter 91 and move down, make universal wheel 93 be located 2 outsides of casing and with ground contact, thereby can be convenient for the removal to the desk through universal wheel 93, after removing the desk, rethread electric putter 91's withdrawal can make universal wheel 93 be located 2 insides of casing, make the desk firm when using, be difficult for removing, and simultaneously, make the student can deposit some private article through setting up drawer 7 of taking lock body 8, and couple 6 of left and right sides installation can hang some article, improve the storage capacity of this desk, still can be convenient for the student through the cup groove 41 that sets up and place the cup, avoid the cup to be touched into easily and break.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a student uses desk convenient to remove, its structure includes support column (1), casing (2), controller (3), desk body (4), mounting panel (5), couple (6), drawer (7), lock body (8), running gear (9), its characterized in that: the desk body (4) is of a rectangular inner hollow structure, the drawer (7) is installed on the left side and the right side of the front surface of the desk body (4) respectively, the drawer (7) is connected with the desk body (4) in a sliding mode through a sliding rail, a lock body (8) is fixedly installed on the front surface of the drawer (7), a pull handle (71) is arranged below the lock body (8), the pull handle (71) is fixedly connected with the drawer (7) through welding, mounting plates (5) are arranged on the left side and the right side of the desk body (4) respectively, the mounting plates (5) are fixedly connected with the desk body (4) through glue, a plurality of hooks (6) are fixedly installed on the other side, far away from the desk body (4), of the mounting plates (5), supporting columns (1) are arranged at the bottom of the desk body (4), the supporting columns (1) are four in number, and the four supporting columns (1) are fixedly installed, controller (3) pass through bolt fixed mounting on support column (1) of front side rear end, the other end that desk body (4) were kept away from in support column (1) passes through welding and casing (2) fixed connection, casing (2) are equipped with two altogether, and two casings (2) respectively with two support column (1) fixed connection of the left and right sides, casing (2) are the inside hollow structure of bottom opening, and both sides all have running gear (9) around casing (2) inside sets up.

2. A portable student desk according to claim 1 wherein: running gear (9) include electric putter (91), mount pad (92) and universal wheel (93), electric putter (91) top and the inside roof fixed connection of casing (2), and the other end fixed mounting that casing (2) were kept away from in electric putter (91) has mount pad (92), universal wheel (93) are installed to mount pad (92) bottom.

3. A portable student desk according to claim 2 wherein: and the push rod lead of the controller (3) is electrically connected with the electric push rod (91) and an external power grid.

4. A portable student desk according to claim 2 wherein: when the electric push rod (91) is in a retraction state, the universal wheel (93) is positioned in the shell (2).

5. A portable student desk according to claim 1 wherein: the upper surface of the desk body (4) is provided with two cup grooves (41) which are in circular structures.