CN218119220U - Multimedia device - Google Patents

Abstract

The utility model discloses a multimedia device, its technical scheme main points are: the display screen is movably clamped between the two clamping grooves; staff's accessible place teaching video equipment place when using on placing the board and with display screen electric connection, the activity joint of accessible slider and spout, be convenient for the staff to put and get and place the board, stop the spacing article of placing on the board through the baffle and prevent that the slippage from dropping, can be used for the removal the device of convenience through the gyro wheel according to actual environment this moment, rethread control switch control electric putter promotes backup pad laminating ground and raises the device, make the gyro wheel unsettled can reach the effect of stably placing the device and use, the rethread slipmat, a stability after the ground is laminated to the increase backup pad.

Description

Multimedia equipment

Technical Field

The utility model relates to a multimedia device technical field, concretely relates to multimedia device.

Background

The multimedia teaching is that comprehensive application and classroom teaching such as slide projector, projection, audio recording, video recording and the like are adopted in the beginning of the 20 th century and the 80 th century, the teaching technology is also called multimedia combined teaching, and the multimedia teaching refers to that in the teaching process, according to the characteristics of a teaching target and a teaching object, a modern teaching medium is reasonably selected and applied through teaching design and organically combined with a traditional teaching means to jointly participate in the whole teaching process, and a reasonable teaching process structure is formed by acting various media information on students to achieve an optimized teaching effect.

According to the application number: CN 202023045531.2's chinese patent office can know, a multimedia device, including the host computer body, the spread groove has been seted up at the top of host computer body, the spout has been seted up to the internal surface of spread groove, the internal surface swing joint of spread groove has the connecting block, two fixed blocks of the top fixedly connected with of connecting block, the middle part swing joint of fixed block has the pivot, the external fixed surface of pivot has the connecting rod, the top of connecting rod is fixed with the projector body, the bottom of host computer body is fixed with the base. This multimedia device, through the structure of host computer body, spread groove, spout, connecting block and slip strip, can adjust the projection angle of projecting apparatus body, through the structure of connecting block, fixed block, pivot and connecting rod, can adjust the projection height of projecting apparatus body, through the structure of host computer body, base, recess and slipmat, can play skid-proof effect to the host computer body.

However, the above-mentioned multimedia device still has some disadvantages, such as: the device is inconvenient to move in use and is not beneficial to installation and use according to the actual environment, and in order to solve the problems, a multimedia device is provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems mentioned in the background art, the present invention is directed to a multimedia device.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a multimedia device, comprising: the display screen comprises two side plates, wherein mounting plates are fixedly mounted on the top surfaces of the side plates, clamping grooves are formed in two adjacent sides of the two mounting plates respectively, a display screen is arranged between the two mounting plates, and the display screen is movably clamped between the two clamping grooves; and the moving assembly is arranged on the bottom surface of the side plate and used for moving the display screen.

Through adopting above-mentioned technical scheme, remove the subassembly through setting up for install the use according to actual environment, the removal display screen of convenience increases the practicality.

Preferably, the moving assembly comprises: the bottom plate, the bottom plate fixed mounting be in the bottom surface of curb plate, the bottom surface fixed mounting of bottom plate has a plurality of gyro wheel, one side fixed mounting of curb plate has the instrument piece, the apical pore has been seted up to the top surface of instrument piece, the inside fixed mounting of apical pore has electric putter, the bottom surface of instrument piece is provided with the backup pad, the backup pad with electric putter's output shaft fixed connection is in the same place.

Through adopting above-mentioned technical scheme, through setting up the gyro wheel for the removal the device of convenience, the accessible is opened electric putter simultaneously and is promoted backup pad laminating ground and raise the device, makes the gyro wheel unsettled can reach the effect of stably placing the device and use.

Preferably, the moving assembly further comprises: the side groove is formed in one side, located on the left side, of the side plate, a control switch is fixedly mounted inside the side groove, and the control switch is electrically connected with the electric push rod.

Through adopting above-mentioned technical scheme, through setting up control switch, the staff of being convenient for controls electric putter and drives the backup pad and stretch out and draw back, increases the practicality.

Preferably, two the adjacent both sides of mounting panel have seted up a plurality of spout respectively, two be provided with a plurality of between the mounting panel and place the board, the left and right sides of placing the board respectively fixed mounting have the slider, the slider with adjacent spout activity joint is in the same place.

Through adopting above-mentioned technical scheme, place the board through the setting for place teaching video equipment and play with the electric connection display screen, increase the convenience, the staff of being convenient for puts and gets and place the board simultaneously accessible slider and the activity joint of spout.

Preferably, a baffle is fixedly arranged on the top surface of the placing plate.

Through adopting above-mentioned technical scheme, through setting up the baffle for block that spacing article on placing the board prevent that the slippage from dropping.

Preferably, the bottom surface of the supporting plate is fixedly provided with a non-slip mat.

Through adopting above-mentioned technical scheme, through setting up the slipmat for increase the stability behind the backup pad laminating ground.

To sum up, the utility model discloses mainly have following beneficial effect:

through setting up the removal subassembly for install the use according to actual environment, the mobile display screen of convenience increases the practicality, through setting up the gyro wheel, is used for the removal the device of convenience, and electric putter promotes backup pad laminating ground and raises the device is opened to the accessible simultaneously, makes the gyro wheel unsettled can reach the effect of stably placing the device and use, and through setting up control switch, the staff of being convenient for controls electric putter and drives the backup pad and stretch out and draw back, increases the practicality.

Place the board through the setting for place teaching video equipment and play with the electric connection display screen, increase the convenience, the movable joint of accessible slider and spout simultaneously, the staff of being convenient for puts and gets and place the board, through setting up the baffle, is used for blockking that spacing article of placing on the board prevent that the slippage from dropping, through setting up the slipmat, is used for increasing the stability behind the backup pad laminating ground.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;

FIG. 3 is a schematic view of the instrument block of the present invention;

fig. 4 is a schematic diagram of the structure of the placing board of the present invention.

Reference numerals: 1. a side plate; 2. mounting a plate; 3. a card slot; 4. a display screen; 5. a base plate; 6. a roller; 7. an instrument block; 8. a top hole; 9. an electric push rod; 10. a support plate; 11. a side groove; 12. a control switch; 13. a chute; 14. placing a plate; 15. a slider; 16. a baffle plate; 17. provided is a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, 2 and 3, a multimedia device includes: two curb plates 1, the top surface fixed mounting of curb plate 1 has mounting panel 2, and draw-in groove 3 has been seted up respectively to two 2 adjacent both sides of mounting panel, is provided with display screen 4 between two mounting panels 2, and 4 movable joints of display screen are between two draw-in grooves 3, and the bottom surface of curb plate 1 is provided with the removal subassembly for remove display screen 4, through setting up the removal subassembly, be used for installing according to actual environment and use, the removal display screen 4 of convenience increases the practicality, and the removal subassembly includes: bottom plate 5, 5 fixed mounting of bottom plate has the bottom surface of curb plate 1, the bottom surface fixed mounting of bottom plate 5 has a plurality of gyro wheel 6, one side fixed mounting of curb plate 1 has instrument piece 7, apical pore 8 has been seted up to instrument piece 7's top surface, the inside fixed mounting of apical pore 8 has electric putter 9, instrument piece 7's bottom surface is provided with backup pad 10, backup pad 10 is in the same place with electric putter 9's output shaft fixed connection, through setting up gyro wheel 6, a removal the device of convenience, the accessible is opened electric putter 9 simultaneously and is promoted backup pad 10 laminating ground and raise the device, make gyro wheel 6 unsettled can reach the effect of stably placing the device and use.

Referring to fig. 1, 3 and 4, the moving assembly further includes: side channel 11, side channel 11 sets up in the one side that is located left side curb plate 1, the inside fixed mounting of side channel 11 has control switch 12, control switch 12 is in the same place with electric putter 9 electric connection, through setting up control switch 12, it is flexible to be convenient for staff's control electric putter 9 drives backup pad 10, increase the practicality, a plurality of spout 13 has been seted up respectively to two 2 adjacent both sides of mounting panel, it places board 14 to be provided with a plurality of between two mounting panels 2, the left and right sides of placing board 14 is fixed mounting respectively has slider 15, slider 15 is in the same place with adjacent spout 13 activity joint, place board 14 through setting up, be used for placing teaching video equipment and broadcast with electric connection display screen 4, increase the convenience, accessible slider 15 and spout 13's activity joint simultaneously, it places board 14 to be convenient for the staff to put and get.

Referring to fig. 3 and 4, a baffle 16 is fixedly installed on the top surface of the placing plate 14, the baffle 16 is arranged and used for blocking the spacing object on the placing plate 14 from slipping and falling, and a non-slip mat 17 is fixedly installed on the bottom surface of the supporting plate 10 and used for increasing the stability of the supporting plate 10 after being attached to the ground through the non-slip mat 17.

The working principle is as follows: please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the staff accessible is placed the teaching video equipment on placing the board 14 and with 4 electric connection of display screen when using, accessible slider 15 and the activity joint of spout 13, be convenient for the staff to put and get and place board 14, stop spacing article on placing board 14 through baffle 16 and prevent the slippage from dropping, can be used for the removal the device of convenience through gyro wheel 6 according to actual environment this moment, rethread control switch 12 control electric putter 9 promotes backup pad 10 laminating ground and raises the device, make gyro wheel 6 unsettled can reach stably to place the effect that the device used, rethread slipmat 17 for increase the stability behind the backup pad 10 laminating ground.

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 (6)

1. A multimedia device, comprising:

the display screen comprises two side plates (1), wherein mounting plates (2) are fixedly mounted on the top surfaces of the side plates (1), clamping grooves (3) are respectively formed in two adjacent sides of the two mounting plates (2), a display screen (4) is arranged between the two mounting plates (2), and the display screen (4) is movably clamped between the two clamping grooves (3);

the moving assembly is arranged on the bottom surface of the side plate (1) and used for moving the display screen (4).

2. A multimedia device according to claim 1, wherein the mobile component comprises:

bottom plate (5), bottom plate (5) fixed mounting be in the bottom surface of curb plate (1), the bottom surface fixed mounting of bottom plate (5) has a plurality of gyro wheel (6), one side fixed mounting of curb plate (1) has instrument piece (7), apical pore (8) have been seted up to the top surface of instrument piece (7), the inside fixed mounting of apical pore (8) has electric putter (9), the bottom surface of instrument piece (7) is provided with backup pad (10), backup pad (10) with the output shaft fixed connection of electric putter (9) is in the same place.

3. A multimedia device according to claim 2, wherein the mobile assembly further comprises:

side groove (11), side groove (11) are seted up and are located the left side one side of curb plate (1), the inside fixed mounting of side groove (11) has control switch (12), control switch (12) with electric putter (9) electric connection together.

4. The multimedia device according to claim 1, wherein a plurality of sliding grooves (13) are respectively formed on two adjacent sides of the two mounting plates (2), a plurality of placing plates (14) are arranged between the two mounting plates (2), sliding blocks (15) are respectively fixedly mounted on the left side and the right side of each placing plate (14), and the sliding blocks (15) are movably clamped with the adjacent sliding grooves (13).

5. A multimedia device according to claim 4, characterized in that a baffle (16) is fixedly mounted on the top surface of the resting plate (14).

6. A multimedia device according to claim 3, characterized in that the bottom surface of the support plate (10) is fixedly mounted with a non-slip mat (17).

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