CN216217297U

CN216217297U - High-stability playing device for digital media

Info

Publication number: CN216217297U
Application number: CN202122469188.2U
Authority: CN
Inventors: 庞霞; 张晓宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-05
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a high-stability playing device for digital media, which comprises a display screen, a loop bar and a bottom plate, wherein two ends of the loop bar are fixedly provided with a support frame, the bottom of the support frame is fixedly provided with a fixing piece, fixing bolts are movably arranged in the fixing pieces at two ends of the support frame, a movable bar is movably arranged in the loop bar, the top of the movable bar is fixedly provided with a solar panel through a support column, the front end of the support column is fixedly provided with the display screen through a fixing seat, the surface of the display screen is movably provided with an electric rolling curtain, the bottom of the electric rolling curtain is fixedly provided with an electromagnetic block, and the surface of the display screen at the bottom of the electromagnetic block is fixedly provided with an iron block. According to the utility model, a series of structures are arranged, so that the contact surface between the sleeve rod and the ground is increased through the support frame in the using process of the device, the overall stability of the device is improved, and the iron block is used for adsorbing the electromagnetic block at the bottom of the electric roller shutter, so that the covering effect is improved.

Description

High-stability playing device for digital media

Technical Field

The utility model relates to the technical field of digital media, in particular to a playing device for digital media with high stability.

Background

Digital media belongs to the category of engineering subjects, and refers to information carriers for recording, processing, transmitting, and acquiring processes in the form of binary numbers, and these carriers include digitized sensory media such as characters, graphics, images, sounds, video images, and animation, and presentation media codes representing these sensory media, which are generally called logical media, and physical media for storing, transmitting, and displaying the logical media, and therefore, it is necessary to play back digitized information.

The existing digital media playing device has the defects that:

1. the existing digital media playing device has general stability, and is easy to deviate or topple over due to external impact force in the playing process, so that the damage of a display screen is caused, and the service life is shortened;

2. the existing digital media playing device cannot block dust in the storage process of the device, the situation that a display screen is shielded by the dust easily occurs in the storage process, the playing effect is reduced, and therefore the playing device for digital media with high stability is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a digital media player with high stability to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a playing device for digital media with high stability comprises a display screen, a loop bar and a bottom plate, wherein the top of the bottom plate is fixedly provided with the loop bar, the bottom plate at two ends of the loop bar is internally and movably provided with a limiting rod, two ends of the loop bar are fixedly provided with a supporting frame, the bottom of the supporting frame is fixedly provided with a fixing part, the fixing parts at two ends of the supporting frame are internally and movably provided with fixing bolts, the loop bar at the top of the supporting frame is fixedly provided with a distribution box on the surface, the inside of the distribution box is fixedly provided with an inverter, the inside of the distribution box at the top of the inverter is fixedly provided with a controller, the inside of the distribution box at the top of the controller is fixedly provided with an illuminating lamp, the inside of the distribution box at the bottom of the inverter is fixedly provided with a battery, the inside of the loop bar is movably provided with a movable rod, the top of the movable rod is fixedly provided with a solar panel through a supporting column, the utility model discloses a photosensitive roller shutter, including support column, fixing base, electric roller shutter, iron block, spring holder fixed mounting, photosensitive sensor, fixing base fixed mounting has the display screen through the fixing base fixed mounting of the front end of support column, the movable surface mounting of display screen has electronic book curtain, the bottom fixed mounting of electronic book curtain has the electric magnetic block, the display screen fixed surface mounting of electric magnetic block bottom has the iron plate, the both sides of display screen have the buffer board through spring holder fixed mounting, the both sides fixed mounting at display screen top has photosensitive sensor.

Preferably, the bottom of the bottom plate at the two ends of the limiting rod is fixedly provided with a fixed frame, and the bottom of the fixed frame is movably provided with wheels.

Preferably, a box door is movably mounted on the surface of the distribution box, and a handle is fixedly mounted on the surface of the box door.

Preferably, the locating pieces are fixedly installed on two sides of the controller inside the distribution box, and the locating bolts are movably installed between the locating pieces and the distribution box.

Preferably, the connecting piece is fixedly installed at the bottom of the loop bar at the top of the bottom plate, and the connecting bolt is movably installed between the connecting piece and the bottom plate.

Preferably, an adjusting bolt is movably mounted on the surface of one side of the loop bar, and the adjusting bolt is embedded with the movable bar.

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

1. the fixing piece is connected with the ground through the fixing bolt, and supports are provided for the loop bar after connection, so that the situation that the loop bar is toppled over due to external impact is avoided, and the overall stability of the device is improved.

2. According to the utility model, a user controls the electric roller shutter to enable the roller shutter to cover the display screen, so that the situation that the display screen is shielded by dust due to the fact that the display screen is shielded by the dust in the storage process is avoided, the playing effect is reduced, the user can adsorb the electromagnetic block at the bottom of the electric roller shutter through the iron block by utilizing the magnetic force generated by the electromagnetic block after electrifying the electromagnetic block, and the situation that the electric roller shutter is subjected to position deviation due to strong wind blowing in the covering process is avoided, so that the covering effect is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a rear view of the present invention;

fig. 4 is a schematic view of the internal structure of the distribution box of the present invention;

fig. 5 is a partial structural schematic view of the display screen and the electric roller shutter of the present invention.

In the figure: 1. a photosensitive sensor; 2. a spring seat; 201. a buffer plate; 3. an electric roller shutter; 301. an electromagnetic block; 4. a display screen; 401. an iron block; 5. a loop bar; 501. a movable rod; 502. adjusting the bolt; 6. a support frame; 601. a fixing member; 602. a fixing bolt; 7. a base plate; 8. a solar panel; 9. a distribution box; 901. a box door; 902. a handle; 10. a connecting member; 1001. a connecting bolt; 11. a limiting rod; 12. a fixed mount; 1201. a wheel; 13. a support pillar; 14. a fixed seat; 15. an illuminating lamp; 16. a controller; 1601. a positioning member; 1602. positioning bolts; 17. an inverter; 18. a battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a high-stability playing device for digital media comprises a display screen 4, a loop bar 5 and a bottom plate 7, wherein the top of the bottom plate 7 is fixedly provided with the loop bar 5, the inner parts of the bottom plates 7 at two sides of the loop bar 5 are movably provided with limit rods 11, the contact area between the bottom plate 7 and the ground can be increased when the device is used by rotating the limit rods 11 to increase the friction force, the stability of the device is improved, two ends of the loop bar 5 are fixedly provided with support frames 6, the bottom of each support frame 6 is fixedly provided with a fixing piece 601, the inner parts of the fixing pieces 601 at two ends of each support frame 6 are movably provided with fixing bolts 602, the contact surface between the loop bar 5 and the ground is increased through the support frames 6, the overall stability of the device is improved, the fixing pieces 601 are connected with the ground, the loop bar 5 is supported after the connection, the phenomenon that the loop bar 5 is toppled over under the external impact is avoided, and the overall stability of the device is improved, the surface of a loop bar 5 at the top of a support frame 6 is fixedly provided with a distribution box 9, the inside of the distribution box 9 is fixedly provided with an inverter 17, the inside of the distribution box 9 at the top of the inverter 17 is fixedly provided with a controller 16, the inside of the distribution box 9 at the top of the controller 16 is fixedly provided with an illuminating lamp 15, the inside of the distribution box 9 at the bottom of the inverter 17 is fixedly provided with a battery 18, the top of a movable rod 501 is fixedly provided with a solar panel 8 through a support column 13, the model of the inverter 17 adopts YS-5000R, the model of the controller 16 adopts LX-1818-8, the model of the solar panel 8 adopts DLP-80W, the instrument arranged inside the distribution box 9 is protected to avoid being damaged by external impact, thereby prolonging the service life, when the device is played outdoors, the collected solar energy and heat energy are converted into electric energy by the solar panel 8, the electric power is transmitted to the inside of the battery 18 by using a wire for storage, the electric power stored in the battery 18 can be converted according to requirements when the device is used by the inverter 17, so that a power supply is provided for the device, the controller 16, the illuminating lamp 15, the photosensitive sensor 1, the electromagnetic block 301 and the electric roller shutter 3 are provided with a standby power supply by the battery 18, the power failure of the device in the use process is avoided, the work progress is delayed, the electric energy consumption is reduced, the environmental protection performance of the device is improved, the controller 16 controls the solar panel 8 to charge the battery 18, the charging and discharging conditions of the battery 18 are regulated and controlled, the illuminating lamp 15 is used for providing illumination for a control device of a user at night, the safety accident caused by the control device under the condition of being not seen at night is avoided, the movable rod 501 is movably installed in the sleeve rod 5, and the user can use the device according to the height of the user, the length of the movable rod 501 extending out of the sleeve rod 5 is adjusted, when the movable rod is adjusted to a proper position, the movable rod is fixed by inserting the adjusting bolt 502 into the sleeve rod 5 and the inside of the clamping groove at one side of the movable rod 501, thereby improving the practicability of the device, the front end of the supporting column 13 is fixedly provided with the display screen 4 through the fixing seat 14, the surface of the display screen 4 is movably provided with the electric roller shutter 3, the bottom of the electric roller shutter 3 is fixedly provided with the electromagnetic block 301, the surface of the display screen 4 at the bottom of the electromagnetic block 301 is fixedly provided with the iron block 401, the model of the electric roller shutter 3 adopts FFJL001, the supporting column 13 is connected with the display screen 4 through the fixing seat 14, after the connection, the support is provided for the display screen 4, the information of the digital media is played through the display screen 4, after the playing is finished, a user controls the electric roller shutter 3 to enable the roller shutter to cover the display screen 4, thereby avoiding the shielding of the display screen 4 due to dust in the storage process, the display screen 4 is shielded by dust, the playing effect is reduced, a user can adsorb the electromagnetic block 301 at the bottom of the electric roller shutter 3 through the iron block 401 by utilizing the magnetic force generated by the electromagnetic block 301 after electrifying the electromagnetic block 301, the situation that the electric roller shutter 3 is subjected to position deviation due to strong wind blowing in the covering process is avoided, and the covering effect is improved, the buffer plates 201 are fixedly arranged at the two sides of the display screen 4 through the spring seats 2, the external impact force can be relieved by the buffer plates 201 when the device is used through the elastic force of the spring seats 2, the situation that the two sides of the display screen 4 are damaged when being impacted is avoided, so that the display screen 4 is effectively protected, the photosensitive sensors 1 are fixedly arranged at the two sides of the top of the display screen 4, the model of the photosensitive sensor 1 adopts ISL29023IROZ-T7, and the photosensitive sensor 1 is used for detecting the brightness in the environment where the device is located, and the detected data is transmitted to the inside of the controller 16 for processing, and when the external brightness is lower than a set value, the controller 16 controls the display screen 4 to adjust the brightness of the screen, so that the power resource is saved, and the environmental protection performance of the device is improved.

Further, the bottom of the bottom plate 7 at the two ends of the limiting rod 11 is fixedly provided with a fixing frame 12, the bottom of the fixing frame 12 is movably provided with wheels 1201, and friction between the bottom plate 7 and the ground is reduced through the wheels 1201, so that a user can move the device conveniently.

Further, the box door 901 is movably installed on the surface of the distribution box 9, the handle 902 is fixedly installed on the surface of the box door 901, and a user can maintain the instrument installed inside the distribution box 9 by opening the box door 901, so that the working efficiency of the user is improved, the handle 902 can be used for facilitating the user to rotate and adjust the angle of the box door 901 when the box door is used, and the flexibility of the box door 901 when the box door is used is improved.

Further, 16 both sides fixed mounting of inside controller of block terminal 9 has setting element 1601, and movable mounting has the pilot pin 1602 between setting element 1601 and the block terminal 9, is connected between setting element 1601 and block terminal 9 through pilot pin 1602, avoids controller 16 to take place the offset in the use after connecting to improve device overall stability.

Further, 5 bottom fixed mounting of loop bar at bottom plate 7 top have connecting piece 10, and movable mounting has connecting bolt 1001 between connecting piece 10 and the bottom plate 7, is connected between connecting piece 10 and the bottom plate 7 through connecting bolt 1001, avoids loop bar 5 to take place to rock in the use after connecting, and the phenomenon that display screen 4 appears dropping leads to display screen 4 to appear damaging to increase of service life.

Further, an adjusting pin 502 is movably attached to the surface of the loop bar 5, the adjusting pin 502 is fitted to the movable bar 501, and the adjusting pin 502 is inserted into the inside of the slot of the loop bar 5 and the movable bar 501, thereby limiting the position of the movable bar 501 inside the loop bar 5.

The working principle is as follows: insert through rotating gag lever post 11 and can increase the area that contacts between bottom plate 7 and the ground when using, increase frictional force, improve the stability of device, be connected mounting 601 and ground through gim peg 602, support for loop bar 5 provides after connecting, play digital media's information through display screen 4, after the broadcast, the user of service makes the roll curtain cover display screen 4 through controlling electronic roll curtain 3, the user of service is through circular telegram back with electromagnetic block 301, utilize the produced magnetic force of electromagnetic block 301, adsorb the electromagnetic block 301 bottom electronic roll curtain 3 through iron block 401.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a high play device for digital media of stability, includes display screen (4), loop bar (5) and bottom plate (7), its characterized in that: the top fixed mounting of bottom plate (7) has loop bar (5), the inside movable mounting of bottom plate (7) of loop bar (5) both sides has gag lever post (11), the both ends fixed mounting of loop bar (5) has support frame (6), the bottom fixed mounting of support frame (6) has mounting (601), the inside movable mounting of mounting (601) at support frame (6) both ends has gim peg (602), loop bar (5) fixed surface at support frame (6) top has block terminal (9), the inside fixed mounting of block terminal (9) has inverter (17), the inside fixed mounting of block terminal (9) at inverter (17) top has controller (16), the inside fixed mounting of block terminal (9) at controller (16) top has light (15), the inside fixed mounting of block terminal (9) of inverter (17) bottom has battery (18), the utility model discloses a solar energy roller shutter, including loop bar (5), the inside movable mounting of loop bar (5) has movable rod (501), the top of movable rod (501) has solar panel (8) through support column (13) fixed mounting, the front end of support column (13) has display screen (4) through fixing base (14) fixed mounting, the movable mounting in surface of display screen (4) has electronic book curtain (3), the bottom fixed mounting of electronic book curtain (3) has electromagnetic block (301), display screen (4) fixed surface of electromagnetic block (301) bottom installs iron plate (401), the both sides of display screen (4) have buffer board (201) through spring holder (2) fixed mounting, the both sides fixed mounting at display screen (4) top has photosensor (1).

2. The playback apparatus for digital media with high stability as claimed in claim 1, wherein: the bottom of the bottom plate (7) at the two ends of the limiting rod (11) is fixedly provided with a fixing frame (12), and the bottom of the fixing frame (12) is movably provided with wheels (1201).

3. The playback apparatus for digital media with high stability as claimed in claim 1, wherein: a box door (901) is movably mounted on the surface of the distribution box (9), and a handle (902) is fixedly mounted on the surface of the box door (901).

4. The playback apparatus for digital media with high stability as claimed in claim 1, wherein: inside controller (16) both sides fixed mounting of block terminal (9) has setting element (1601), and movable mounting has pilot pin (1602) between setting element (1601) and block terminal (9).

5. The playback apparatus for digital media with high stability as claimed in claim 1, wherein: a connecting piece (10) is fixedly installed at the bottom of the loop bar (5) at the top of the bottom plate (7), and a connecting bolt (1001) is movably installed between the connecting piece (10) and the bottom plate (7).

6. The playback apparatus for digital media with high stability as claimed in claim 1, wherein: an adjusting bolt (502) is movably mounted on the surface of one side of the sleeve rod (5), and the adjusting bolt (502) is embedded with the movable rod (501).