CN209914298U

CN209914298U - Intelligent classroom controller

Info

Publication number: CN209914298U
Application number: CN201920564255.9U
Authority: CN
Inventors: 米春桥; 邓青友
Original assignee: Huaihua University
Current assignee: Huaihua University
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-01-07
Anticipated expiration: 2029-04-24

Abstract

The utility model belongs to wisdom classroom field, especially, wisdom classroom controller is not convenient for open to operating panel on the current controller, is inconvenient to its inside maintenance, and the data line socket on the controller can not be stably connected with the plug, makes the plug drop easily, influences the problem of use, the following scheme of present proposition, it includes the control box, the draw-in groove has all been seted up to the both sides of control box, and one side of control box is equipped with the control lid, and two fixed slots have been seted up to one side that the control lid is close to the control box, and equal slidable mounting has the movable plate in two fixed slots, and the equal fixed mounting in one side that two movable plates are close to each other has the fixture block, fixture block slidable mounting is in the draw-in. The utility model discloses simple structure, convenient operation, the control lid on this controller can conveniently be opened, conveniently maintains its inside, and the data line socket on the controller can with plug stable connection, can not make the plug drop, does not influence the use.

Description

Intelligent classroom controller

Technical Field

The utility model relates to a wisdom classroom technical field especially relates to a wisdom classroom controller.

Background

Smart classrooms are a form of digital classroom and future classrooms. The intelligent classroom is a novel education form, and is different from the traditional lecture teaching mode; the students in the intelligent classroom can use the central controller to control the on and off of all equipment and observe the running condition;

however, an operation panel on the existing controller is not convenient to open and inconvenient to maintain, and a data line socket on the controller cannot be stably connected with a plug, so that the plug is easy to fall off, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the operating panel on the controller is inconvenient to open, is inconvenient to maintain the inside of the operating panel, and the data line socket on the controller can not be stably connected with the plug, so that the plug is easy to fall off, the use is influenced, and the provided intelligent classroom controller.

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

an intelligent classroom controller comprises a control box, wherein both sides of the control box are respectively provided with a clamping groove, one side of the control box is provided with a control cover, one side of the control cover, which is close to the control box, is provided with two fixed grooves, two movable plates are respectively and slidably mounted in the two fixed grooves, one side, which is close to each other, of the two movable plates is respectively and fixedly provided with a clamping block, the clamping block is slidably mounted in the corresponding clamping groove, one side of each of the two movable plates is respectively provided with a threaded hole, two threaded holes are respectively and threadedly provided with a threaded rod, one end, which is far away from each other, of the two threaded rods is respectively welded with a control block, the control block is rotatably mounted on one side of the control box, one side of the control cover is fixedly provided with a plurality of fixed seats, one, one side fixed mounting of control panel has two pressure springs, and the one end of two pressure springs is all welded in one side of control lid, the both sides of fixing base are all rotated and are installed the rotor arm, and the equal fixed mounting in one side of two rotor arms has the gyro wheel, and the gyro wheel contacts with the hypotenuse seat that corresponds, and the connecting rod has all been welded to the opposite side of two rotor arms, and the grip block has all been welded to the one end that two connecting rods are close to each other, and two grip blocks all contact with the plug.

Preferably, a limiting groove is formed in the inner wall of one side of the fixing groove, a spring groove is formed in one side of the movable plate, a limiting block is arranged in the spring groove in a sliding mode, one end of the limiting block is arranged in the limiting groove in a sliding mode, one end of the spring is welded to the other end of the limiting block, the other end of the spring is welded to the inner wall of one side of the spring groove, the movable plate slides in the fixing groove to drive the limiting block to move, and when the limiting block moves to the position of the limiting groove, the limiting block is driven to slide into the limiting.

Preferably, the rotary groove is formed in the inner wall of one side of the fixing groove, one end of the threaded rod is rotatably installed in the rotary groove, the rotating hole is formed in the inner wall of one side of the fixing groove, the threaded rod is rotatably installed in the rotating hole, and the threaded rod rotates in the rotary groove and the rotating hole to stabilize the position of the threaded rod when the threaded rod rotates.

Preferably, the spout has been seted up to one side of fixing base, and one side welding of control panel has the slider, and slider slidable mounting has the slipmat in the spout, and the equal fixed mounting in one side of two sloping seats has the slipmat, and the slipmat contacts with the gyro wheel, drives the slider and slides in the spout when the control panel removes, can stabilize the position when the control panel removes.

Preferably, the fixed block has all been welded to the both sides of fixing base, and the rotation groove has been seted up to one side of fixed block, and the welding of one side of rotor arm has the turning block, and the turning block rotates to be installed at the rotation inslot, and the rotor arm drives the turning block at the rotation inslot rotation when rotating, can stabilize the position when rotor arm rotates.

In the utility model, under the cooperation of the control box, the clamping groove, the control cover, the fixed groove, the movable plate, the threaded hole, the threaded rod, the control block, the fixture block, the fixing seat, the plug, the control panel, the bevel seat, the pressure spring, the rotating arm and the clamping plate, the control block is rotated, so that the control block drives the threaded rod to rotate, the control block can be taken down from the control box, the control panel is pulled, the control panel pulls the pressure spring, the rotating arm drives the clamping plate to rotate, the plug is movably arranged in the through hole and inserted into the socket on the control cover, the control panel is loosened, and the clamping plate can clamp and fix the plug;

the utility model discloses simple structure, convenient operation, the control lid on this controller can conveniently be opened, conveniently maintains its inside, and the data line socket on the controller can with plug stable connection, can not make the plug drop, does not influence the use.

Drawings

Fig. 1 is a schematic view of a front view structure of an intelligent classroom controller provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of an intelligent classroom controller provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the intelligent classroom controller provided by the present invention.

In the figure: the device comprises a control box 1, a clamping groove 2, a control cover 3, a fixing groove 4, a moving plate 5, a threaded hole 6, a threaded rod 7, a control block 8, a clamping block 9, a fixed seat 10, a plug 11, a control plate 12, a bevel seat 13, a pressure spring 14, a rotating arm 15 and a clamping plate 16.

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.

Referring to fig. 1-3, a smart classroom controller comprises a control box 1, wherein two sides of the control box 1 are respectively provided with a clamping groove 2, one side of the control box 1 is provided with a control cover 3, one side of the control cover 3, which is close to the control box 1, is provided with two fixing grooves 4, moving plates 5 are respectively and slidably mounted in the two fixing grooves 4, one sides, which are close to each other, of the two moving plates 5 are respectively and fixedly provided with a clamping block 9, the clamping block 9 is slidably mounted in the corresponding clamping groove 2, one sides of the two moving plates 5 are respectively provided with a threaded hole 6, threaded rods 7 are respectively and threadedly mounted in the two threaded holes 6, one ends, which are far away from each other, of the two threaded rods 7 are respectively welded with a control block 8, the control block 8 is rotatably mounted on one side of the control box 1, one side of the control cover 3 is fixedly, the equal fixed mounting in both sides of control panel 12 has hypotenuse seat 13, one side fixed mounting of control panel 12 has two pressure springs 14, the one end of two pressure springs 14 is all welded in one side of control lid 3, the both sides of fixing base 10 are all rotated and are installed rotor arm 15, the equal fixed mounting in one side of two rotor arms 15 has the gyro wheel, the gyro wheel contacts with the hypotenuse seat 13 that corresponds, the connecting rod has all been welded to the opposite side of two rotor arms 15, the one end that two connecting rods are close to each other all welds and has grip block 16, two grip blocks 16 all contact with plug 11.

The utility model discloses in, the spacing groove has been seted up on one side inner wall of fixed slot 4, the spring groove has been seted up to one side of movable plate 5, sliding mounting has the stopper in the spring groove, the one end slidable mounting of stopper is at the spacing inslot, the other end welding of stopper has the one end of spring, the other end welding of spring is on one side inner wall of spring groove, movable plate 5 slides in fixed slot 4 and drives the spacing removal of block, the stopper moves when the position of spacing groove because the elastic action of spring drives the stopper and slides into the spacing inslot, can fix the position of movable plate 5.

The utility model discloses in, seted up the turn trough on one side inner wall of fixed slot 4, the one end of threaded rod 7 is rotated and is installed in the turn trough, has seted up on one side inner wall of fixed slot 4 and has rotated the hole, and threaded rod 7 rotates and installs in rotating the hole, and threaded rod 7 rotates at turn trough and rotating the downthehole rotation, can stabilize the position when threaded rod 7 rotates.

The utility model discloses in, the spout has been seted up to one side of fixing base 10, and one side welding of control panel 12 has the slider, and slider slidable mounting has the slipmat in the spout, and the equal fixed mounting in one side of two sloping seat 13 has the slipmat, and the slipmat contacts with the gyro wheel, drives the slider and slides in the spout when control panel 12 removes, can stabilize the position when control panel 12 removes.

The utility model discloses in, the fixed block has all been welded to the both sides of fixing base 10, and the rotation groove has been seted up to one side of fixed block, and the welding of one side of rotor arm 15 has the turning block, and the turning block rotates to be installed at the rotation inslot, and rotor arm 15 drives the turning block when rotating at the rotation inslot internal rotation, can stabilize the position when rotor arm 15 rotates.

In the utility model, the control block 8 is rotated to make the control block 8 drive the threaded rod 7 to rotate, the threaded rod 7 drives the movable plate 5 to move, the movable plate 5 drives the clamping block 9 to slide out of the clamping groove 2, the movable plate 5 slides in the fixed groove 4 to drive the limiting block to move, when the limiting block moves to the position of the limiting groove, the limiting block is driven to slide into the limiting groove due to the elastic action of the spring, the position of the movable plate 5 can be fixed, namely the control cover 3 can be taken off from the control box 1, the control plate 12 is pulled to make the control plate 12 pull the pressure spring 14, the pressure spring 14 generates elastic deformation, meanwhile, the control plate 12 drives the bevel seat 13 to move, the bevel seat 13 drives the rotating arm 15 to rotate, the rotating arm 15 drives the clamping plate 16 to rotate, the plug 11 is movably arranged in the through hole and inserted into the insertion hole on the control cover 3, the control, the inclined edge seat 13 drives the clamping plate 16 to rotate, and the clamping plate 16 can clamp and fix the plug 11; the utility model discloses simple structure, convenient operation, control lid 3 on this controller can conveniently be opened, conveniently maintains its inside, and the data line socket on the controller can be with plug 11 stable connection, can not make plug 11 drop, does not influence the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The intelligent classroom controller comprises a control box (1) and is characterized in that clamping grooves (2) are formed in two sides of the control box (1), a control cover (3) is arranged on one side of the control box (1), two fixing grooves (4) are formed in one side, close to the control box (1), of the control cover (3), moving plates (5) are arranged in the two fixing grooves (4) in a sliding mode, clamping blocks (9) are fixedly arranged on one sides, close to each other, of the two moving plates (5), the clamping blocks (9) are arranged in the corresponding clamping grooves (2) in a sliding mode, threaded holes (6) are formed in one sides of the two moving plates (5), threaded rods (7) are arranged in the two threaded holes (6) in a threaded mode, a control block (8) is welded at one end, far away from each other, of the two threaded rods (7), and the control block (8), a plurality of fixed seats (10) are fixedly arranged on one side of the control cover (3), a through hole is formed in one side of each fixed seat (10), a plug (11) is movably arranged in the through hole, a control panel (12) is slidably arranged on the top of each fixed seat (10), both sides of the control panel (12) are fixedly provided with an inclined edge seat (13), one side of the control panel (12) is fixedly provided with two pressure springs (14), one ends of the two pressure springs (14) are respectively welded on one side of the control cover (3), the both sides of fixing base (10) are all rotated and are installed rotor arm (15), and the equal fixed mounting in one side of two rotor arms (15) has the gyro wheel, and the gyro wheel contacts with hypotenuse seat (13) that correspond, and the connecting rod has all been welded to the opposite side of two rotor arms (15), and grip block (16) have all been welded to the one end that two connecting rods are close to each other, and two grip blocks (16) all contact with plug (11).

2. The intelligent classroom controller as claimed in claim 1, wherein the fixed slot (4) has a limiting groove formed on an inner wall thereof, the moving plate (5) has a spring groove formed on one side thereof, a limiting block is slidably mounted in the spring groove, one end of the limiting block is slidably mounted in the limiting groove, the other end of the limiting block is welded with one end of the spring, and the other end of the spring is welded on an inner wall of the spring groove.

3. The intelligent classroom controller as defined in claim 1, wherein a rotary slot is formed on one side of the fixed slot (4), one end of the threaded rod (7) is rotatably mounted in the rotary slot, a rotary hole is formed on one side of the fixed slot (4), and the threaded rod (7) is rotatably mounted in the rotary hole.

4. The intelligent classroom controller according to claim 1, wherein one side of the fixed base (10) is provided with a sliding groove, one side of the control panel (12) is welded with a sliding block, the sliding block is slidably mounted in the sliding groove, and one side of each of the two sloping bases (13) is fixedly provided with a non-slip mat which is in contact with the roller.

5. The intelligent classroom controller according to claim 1, wherein the fixed block is welded on both sides of the fixed seat (10), a rotating groove is formed on one side of the fixed block, and the rotating block is welded on one side of the rotating arm (15) and is rotatably mounted in the rotating groove.