CN212541149U

CN212541149U - Computer laboratory integrated information management terminal

Info

Publication number: CN212541149U
Application number: CN202021420087.5U
Authority: CN
Inventors: 徐妮静
Original assignee: Liupanshui Normal University
Current assignee: Liupanshui Normal University
Priority date: 2020-07-19
Filing date: 2020-07-19
Publication date: 2021-02-12
Anticipated expiration: 2030-07-19

Abstract

The utility model belongs to the technical field of computer laboratories, and discloses a computer laboratory comprehensive information management terminal, which comprises a case body, wherein one side of the case body is provided with a display screen, a metal frame is fixed below the side wall of the case body, a fixed plate is arranged inside the metal frame, a filter screen is embedded inside the fixed plate, one side of the case body is close to the upper part of the display screen and is movably connected with a supporting plate through a rotating shaft, one side of the supporting plate is fixedly provided with a recording plate, the utility model can ensure that the supporting plate can be kept and fixed in a vertical state through the sheet cooperation of the supporting plate, a limiting block, a limiting groove and an inserting rod, thereby facilitating the use of the recording plate and the display screen, and simultaneously, the recording plate and the display screen can be mutually buckled through the cooperation of a positioning block and a positioning groove, thereby protecting the recording plate and the display screen, the recording board and the display screen are prevented from being exposed to the outside to cause damage, and the service life of the device is prolonged.

Description

Computer laboratory integrated information management terminal

Technical Field

The utility model belongs to the technical field of computer lab, concretely relates to computer lab integrated information management terminal.

Background

The laboratory is the place of carrying out the experiment, the laboratory is scientific cradle, it is the base of scientific research, the source spring of science and technology development, play very important effect to science and technology development, along with the development of computer technology, computer technology has obtained extensive application, in the process of computer teaching, need use special computer laboratory, in order to satisfy the development and the research of technique, traditional computer laboratory management is generally accomplished by laboratory staff, in order to raise the efficiency, people have designed a computer laboratory integrated information management terminal.

In chinese patent with patent number CN201820313742.3, a computer laboratory integrated information management terminal is disclosed, the device sets up display screen and electronic recording board so that the user types information, but does not set up the structure that can protect display screen and recording board screen, easy deposition when the device is idle, or accidental damage fish tail screen, the security performance is relatively poor, in addition, the device is through setting up annular metal frame at the machine case lateral wall, and connect the dust screen in the metal frame, thereby in ventilation cooling, avoid the dust to get into the machine case, but the inconvenient dismouting of dust screen, lead to the staff to be difficult to take off the dust that the dust screen clearance blockked up, very inconvenient during the operation, very influence work efficiency very.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer lab synthesizes information management terminal to the structure that can protect display screen and record board screen is not set up to the suggestion in solving above-mentioned background art, and the inconvenient dismouting problem of ash screen.

In order to achieve the above object, the utility model provides a following technical scheme: a computer laboratory comprehensive information management terminal comprises a case body, wherein a display screen is installed on one side of the case body, a metal frame is fixed below the side wall of the case body, a fixed plate is installed inside the metal frame, a filter screen is embedded inside the fixed plate, a supporting plate is movably connected to the position, close to the upper portion of the display screen, of one side of the case body through a rotating shaft, a recording plate is fixed to one side of the supporting plate, a positioning block is installed on the position, close to the upper portion of the recording plate, of one side of the supporting plate, a positioning groove matched with the positioning block is formed in the position, close to the lower portion of the display screen, of one side of the case body, a limiting block is installed at the top end, far away from the recording plate, of the supporting plate, a limiting groove matched with the limiting block is formed in the upper portion of one side of the case, and the side wall of the limiting block is provided with a slot matched with the inserted rod.

Preferably, four clamping grooves are formed in the side wall of one end, away from the case body, of the metal frame, four clamping blocks matched with the clamping grooves are installed on the outer wall of the fixing plate, screw holes are formed in one ends, away from the fixing plate, of the clamping blocks, four screw rods penetrate through the outer wall of the metal frame, one ends, extending to the inside of the clamping grooves, of the screw rods are connected with the screw holes, and rotating blocks are installed at the other ends of the screw rods.

Preferably, the inner wall of constant head tank installs the rubber pad, and the outer wall of rubber pad is provided with the antiskid burr.

Preferably, the inner wall of the clamping groove is provided with a backing plate, and the outer wall of the backing plate is provided with an anti-slip groove.

Preferably, the bottom of the case body is provided with rollers, and the inside of the filter screen is provided with a double-layer filter screen layer.

Preferably, the positioning block is wedge-shaped, and the metal frame is of an annular structure.

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

(1) the utility model discloses a piece cooperation of backup pad, stopper, spacing groove and inserted bar for the backup pad can keep fixed at vertical state, thereby convenient to use person uses recording board and display screen, simultaneously through the cooperation of locating piece with the constant head tank, can make the mutual lock of recording board and display screen, thereby protects recording board and display screen, has prevented that recording board and display screen from exposing and causing the damage in the external world, has improved the life of device.

(2) The utility model discloses a cooperation of fixture block, draw-in groove, screw rod and commentaries on classics piece can make the fixed plate firmly in the metal frame to realized the quick installation of filter screen, can take off the filter screen fast through rotating the commentaries on classics piece simultaneously, and then realized filter screen quick assembly disassembly, so that in time clear up the dust, convenience simple to use has improved work efficiency greatly.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: 1-a cabinet body; 2-a metal frame; 3, fixing a plate; 4-clamping blocks; 5-a clamping groove; 6-filtering the screen; 7-screw holes; 8-turning blocks; 9-positioning grooves; 10-a display screen; 11-a screw; 12-a support plate; 13-a recording plate; 14-a limiting block; 15-inserting a rod; 16-a limiting groove; 17-a slot; 18-positioning block.

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. 1-3, the present invention provides the following technical solutions: a computer laboratory comprehensive information management terminal comprises a case body 1, a display screen 10 is installed on one side of the case body 1, a metal frame 2 is fixed below the side wall of the case body 1, a fixing plate 3 is installed inside the metal frame 2, a filter screen 6 is embedded inside the fixing plate 3, a supporting plate 12 is movably connected to one side of the case body 1 close to the upper side of the display screen 10 through a rotating shaft, a recording plate 13 is fixed to one side of the supporting plate 12, a positioning block 18 is installed to one side of the supporting plate 12 close to the upper side of the recording plate 13, a positioning groove 9 matched with the positioning block 18 is formed in one side of the case body 1 close to the lower side of the display screen 10, a limiting block 14 is installed at the top end of one side of the supporting plate 12 far away from the recording plate 13, a limiting groove 16 matched with the limiting block 14 is formed in the upper side of the case body, rotatable backup pad 12 makes recording plate 13 be in vertical state during the use, stopper 14 inserts the spacing groove 16 this moment, then insert inserted bar 15 in the spacing groove 16, and make its tip get into in the slot 17, thereby can keep fixed backup pad 12, so that the user uses recording plate 13 and display screen 10, the bottom of inserted bar 15 extends to the inside of spacing groove 16, the slot 17 with inserted bar 15 assorted is seted up to the lateral wall of stopper 14, when the device is idle, pull out inserted bar 15, make recording plate 13 and display screen 10 be close to each other through rotating backup pad 12, then locating piece 18 inserts in constant head tank 9, thereby make backup pad 12 fixed, and then protect recording plate 13 and display screen 10, prevented that recording plate 13 and display screen 10 from exposing and causing the damage in the external world, excellent in use effect, the life of device has been improved.

Furthermore, the side wall of one end of the metal frame 2, which is far away from the cabinet body 1, is provided with four clamping grooves 5, the outer wall of the fixing plate 3 is provided with four clamping blocks 4 which are matched with the clamping grooves 5, one end of each clamping block 4, which is far away from the fixing plate 3, is provided with a screw hole 7, the outer wall of the metal frame 2 is penetrated by four screw rods 11, one ends of the screw rods 11, which extend into the clamping grooves 5, are connected with the screw holes 7, the other ends of the screw rods 11 are provided with rotating blocks 8, the four clamping blocks 4 are respectively clamped into the four clamping grooves 5, so that the fixing plate 3 can be connected into the metal frame 2, then the rotating blocks 8 are rotated to enable the screw rods 11 to be screwed into the screw holes 7, the fixing plate 3 can be further firmly fixed in the metal frame 2, thereby realizing the quick installation of the filter screen 6, meanwhile, the filter screen 6 can, the use is simple and convenient, and the working efficiency is greatly improved.

Further, the rubber pad is installed to the inner wall of constant head tank 9, and the rubber pad has firm effect, and the outer wall of rubber pad is provided with the anti-skidding burr.

Specifically, the backing plate is installed to the inner wall of draw-in groove 5, and the backing plate has skid-proof effect, and the outer wall of backing plate has seted up anti-skidding groove.

Specifically, the bottom of machine case body 1 is installed the gyro wheel, is convenient for the mobile device through the gyro wheel, and the inside of filter screen 6 is provided with double-deck filter screen layer, and filter screen 6 has the effect of filtering the dust.

Specifically, the positioning block 18 is wedge-shaped, the metal frame 2 is of an annular structure, and the metal frame 2 has the functions of ventilation and heat dissipation.

The utility model discloses a theory of operation and use flow: when the utility model is used, the four clamping blocks 4 are respectively clamped into the four clamping grooves 5, so that the fixed plate 3 can be connected in the metal frame 2, then the rotating block 8 is rotated to lead the screw rod 11 to be screwed into the screw hole 7, the fixed plate 3 can be further firmly fixed in the metal frame 2, thereby realizing the rapid installation of the filter screen 6, when in use, the power is switched on to lead the inside of the device to be electrified, then the support plate 12 can be rotated to lead the recording plate 13 to be in a vertical state, at the moment, the limiting block 14 is inserted into the limiting groove 16, then the inserted link 15 is inserted into the limiting groove 16, the end part of the inserted link enters the slot 17, thereby the support plate 12 can be kept fixed, so that a user can use the recording plate 13 and the display screen 10, the user can input relevant information of a laboratory through the recording plate 13 and the display screen 10, the use is simple and convenient, in addition, the, and then realized filter screen 6's quick assembly disassembly, so that in time clear up the dust, high durability and convenient use, work efficiency has greatly been improved, when the device was idle, pull out inserted bar 15, make recording plate 13 and display screen 10 be close to each other through rotating backup pad 12, then locating piece 18 inserts in constant head tank 9, thereby make backup pad 12 fixed, and then protect recording plate 13 and display screen 10, prevented that recording plate 13 and display screen 10 from exposing and causing the damage in the external world, excellent in use effect, the service life of device has been improved.

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. A computer laboratory integrated information management terminal is characterized in that: comprises a case body (1), a display screen (10) is installed on one side of the case body (1), a metal frame (2) is fixed below the side wall of the case body (1), a fixing plate (3) is installed inside the metal frame (2), a filter screen (6) is embedded inside the fixing plate (3), a supporting plate (12) is movably connected above one side of the case body (1) close to the display screen (10) through a rotating shaft, a recording plate (13) is fixed on one side of the supporting plate (12), a positioning block (18) is installed above one side of the supporting plate (12) close to the recording plate (13), a positioning groove (9) matched with the positioning block (18) is formed below one side of the case body (1) close to the display screen (10), and a limiting block (14) is installed on the top end of one side of the supporting plate (12) far away from the recording plate (13), the limiting groove (16) matched with the limiting block (14) is formed in the upper portion of one side of the case body (1), the inserting rod (15) penetrates through the top end of the case body (1), the bottom end of the inserting rod (15) extends to the inside of the limiting groove (16), and the slot (17) matched with the inserting rod (15) is formed in the side wall of the limiting block (14).

2. The integrated information management terminal for computer lab according to claim 1, wherein: four draw-in grooves (5) have been seted up to the one end lateral wall that quick-witted case body (1) was kept away from in metal frame (2), four fixture block (4) with draw-in groove (5) assorted are installed to the outer wall of fixed plate (3), screw (7) have been seted up to the one end that fixed plate (3) were kept away from in fixture block (4), the outer wall of metal frame (2) runs through has four screw rods (11), screw rod (11) extend to draw-in groove (5) inside one end and are connected with screw (7), and the other end of screw rod (11) installs commentaries on classics piece (8).

3. The integrated information management terminal for computer lab according to claim 1, wherein: the inner wall of the positioning groove (9) is provided with a rubber pad, and the outer wall of the rubber pad is provided with anti-skid convex lines.

4. The integrated information management terminal for computer lab according to claim 2, wherein: the inner wall of the clamping groove (5) is provided with a backing plate, and the outer wall of the backing plate is provided with an anti-slip groove.

5. The integrated information management terminal for computer lab according to claim 1, wherein: the bottom of the case body (1) is provided with rollers, and the inside of the filter screen (6) is provided with a double-layer filter screen layer.

6. The integrated information management terminal for computer lab according to claim 1, wherein: the positioning block (18) is wedge-shaped, and the metal frame (2) is of an annular structure.