CN212906904U

CN212906904U - LED display screen of environmental protection eyeshield

Info

Publication number: CN212906904U
Application number: CN202022284139.7U
Authority: CN
Inventors: 余文笑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-04-06
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an environment-friendly eye-protecting LED display screen, which comprises a display shell and a display screen, wherein the top of the display shell is provided with a second storage box, the bottom plate of the display shell is provided with a first storage box, a second payment rod is arranged inside the first storage box, a first payment rod is arranged inside the second storage box, one ends of the first payment rod and the second payment rod are provided with bearings, the other end is provided with a first micro motor, payment lines are fixed on the first payment rod and the second payment rod, one end of the payment lines is connected with a dustproof cloth, the LED display screen adopts a curved screen, which can provide a longer watching effect for users, the whole display screen can move left and right, the angle can be automatically adjusted, the watching angle can be conveniently found, when the LED display screen is not used, the dustproof cloth can be automatically extended out, the LED display screen can be protected, so that dust can not fall onto the LED display screen, the LED display screen is protected, and the use of the LED display screen is improved.

Description

LED display screen of environmental protection eyeshield

Technical Field

The utility model relates to a display screen field specifically is a LED display screen of environmental protection eyeshield.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments. The current LED display screen is very extensive in application, but current LED display screen function is also more single, and the flexibility is poor, can not protect user's eyes, watch for a long time and can influence user's eyesight, and the display screen can not keep off dirt to the display screen when not using and handle, influences the life of LED display screen, and it has a lot of dusts to fall on the LED display screen in addition, can influence user's use, and can not automatically regulated LED display screen's angle, and inconvenient people use.

Disclosure of Invention

The utility model aims at providing a LED display screen of environmental protection eyeshield to the defect to prior art to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly eye-protection LED display screen comprises a display shell and a display screen, wherein a second storage box is arranged at the top of the display shell, a first storage box is arranged on a bottom plate of the display shell, a second collection rod is arranged inside the first storage box, a first collection rod is arranged inside the second storage box, one ends of the first collection rod and the second collection rod are provided with bearings, the other end of the first collection rod and the second collection rod are provided with a first micro motor, collection wires are fixed on the first collection rod and the second collection rod, one ends of the collection wires are connected with dustproof cloth, the display screen main case is installed on the back of the display shell, a heat dissipation box is installed at the top of the display screen main case, a heat dissipation fin is installed on one side of the heat dissipation box, an installation plate is installed on the back of the display screen main case, a bolt hole is formed in the installation plate, and a USB jack is arranged at one end of the display screen main case, be connected with the power cord on the display screen mainframe box, the inside both sides of display shell all are equipped with the activity groove, the speaker is installed in the front in activity groove, the internally mounted of display shell has the display screen, the second micro motor is installed to the bottom of display screen.

As a preferred technical scheme of the utility model, the display screen is the curved surface display screen, the second micro motor passes through the screw to be installed on top one side of first receiver, the shell of display screen bottom links to each other with second micro motor's pivot is fixed.

As a preferred technical scheme of the utility model, first micro motor and bearing are all installed respectively on the inside both ends of first receiver and second receiver through the screw, first receipts are collected the pole of collecting and are linked to each other with first micro motor's pivot and bearing are fixed respectively with the second.

As a preferred technical scheme of the utility model, first receipts are collected the pole and all collect line and fixed orifices and dustproof cloth are fixed continuous through receiving with the second.

As a preferred technical scheme of the utility model, the heat dissipation case passes through the screw and installs on the top of display screen mainframe box, the mounting panel passes through the screw to be installed on the back of display screen mainframe box, the display screen mainframe box passes through the bolt and installs on the display shell.

As an optimal technical scheme of the utility model, dustproof cloth links to each other with the activity of activity groove, first micro motor and second micro motor all link to each other with the controller through remote control equipment.

The utility model has the advantages that: this LED display screen adopts the curved surface screen, can provide longer viewing effect for the user, and round trip movement about whole display screen can all in addition, can its angle of automatically regulated, is convenient for find the viewing angle accurately, when not using, can stretch out dustproof cloth automatically, prevents dust to the LED display screen to can not let the dust fall into on the LED display screen, protect the LED display screen, improve the use of LED display screen.

Drawings

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

FIG. 2 is a schematic view of the internal disassembled structure of the present invention;

fig. 3 is a schematic structural diagram of the display screen of the present invention.

In the figure: 1. display shell, 2, display screen, 3, first receiver, 4, second receiver, 5, heat dissipation case, 6, fin, 7, mounting panel, 8, bolt hole, 9, display screen mainframe box, 10, USB jack, 11, power cord, 12, movable slot, 13, speaker, 14, first collecting and paying pole, 15, second collecting and paying pole, 16, bearing, 17, first micro motor, 18, collecting and paying line, 19, fixed orifices, 20, dustproof cloth, 21, second micro motor.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.

Example (b): referring to fig. 1-3, the present invention provides a technical solution: an environment-friendly eye-protection LED display screen comprises a display shell 1 and a display screen 2, wherein a second storage box 4 is arranged at the top of the display shell 1, a first storage box 3 is arranged on the bottom plate of the display shell 1, a second payment rod 15 is arranged inside the first storage box 3, a first payment rod 14 is arranged inside the second storage box 4, one ends of the first payment rod 14 and the second payment rod 15 are provided with bearings 16, the other ends of the first payment rod 14 and the second payment rod 15 are provided with first micro motors 17, payment lines 18 are fixed on the first payment rod 14 and the second payment rod 15, one ends of the payment lines 18 are connected with dustproof cloth 20, the back of the display shell 1 is provided with a display screen host case 9, the top of the display screen host case 9 is provided with a heat dissipation case 5, one side of the heat dissipation case 5 is provided with a heat dissipation fin 6, the back of the display screen host case 9 is provided with an installation plate 7, and the installation plate 7 is provided with bolt holes 8, one end of display screen mainframe box 9 is equipped with USB jack 10, is connected with power cord 11 on the display screen mainframe box 9, and the inside both sides of display shell 1 all are equipped with movable groove 12, and speaker 13 is installed in the front of movable groove 12, and the internally mounted of display shell 1 has display screen 2, and second micro motor 21 is installed to the bottom of display screen 2.

Display screen 2 is the curved surface display screen, and second micro motor 21 passes through the screw to be installed on first receiver 3's top one side, and the shell of 2 bottoms of display screen links to each other with second micro motor 21's pivot is fixed.

First micro motor 17 and bearing 16 all install respectively on the inside both ends of first receiver 3 and second receiver 4 through the screw, and first receiving is paid pole 14 and second and is received and is paid pole 15 and fixedly link to each other with first micro motor 17's pivot and bearing 16 respectively.

First pole 14 and the second pole 15 of collecting the fee are all through collecting line 18 and fixed orifices 19 and the dustproof cloth 20 fixed connection of collecting the fee.

The heat dissipation box 5 is installed on the top of the display screen mainframe box 9 through screws, the installation plate 7 is installed on the back of the display screen mainframe box 9 through screws, and the display screen mainframe box 9 is installed on the display housing 1 through bolts.

The dustproof cloth 20 is movably connected with the movable groove 12, and the first micro motor 17 and the second micro motor 21 are both connected with the controller through remote control equipment.

The working principle is as follows: an environment-friendly eye-protection LED display screen comprises a display shell 1, a display screen 2, a first storage box 3, a second storage box 4, a heat dissipation box 5, a heat dissipation sheet 6, a mounting plate 7, bolt holes 8, a display screen mainframe box 9, a USB jack 10, a power cord 11, a movable groove 12, a loudspeaker 13, a first payment rod 14, a second payment rod 15, a bearing 16, a first micro motor 17, a payment line 18, a fixing hole 19, a dustproof cloth 20 and a second micro motor 21, wherein when the environment-friendly eye-protection LED display screen is used, the first micro motor 17 is controlled to rotate positively through a receiving device and a controller through a remote controller, so that the first payment rod 14 and the second payment rod 15 are driven to rotate, the second payment rod 15 releases the payment line 18, the first payment rod 14 receives the payment line 18, the dustproof cloth 20 is collected on the first payment rod 14, and the second micro motor 21 is controlled to brake the remote controller positively and negatively after the payment is finished, thereby control the angle of adjusting display screen 2, let the user find the viewing angle who is fit for oneself fast, the display screen that adopts the curved surface can improve longer viewing effect, thereby be favorable to protecting user's eyes, can dispel the heat to the electronic equipment in the display screen mainframe box 9 through the cooling fan braking in the heat dissipation case 5, the life of display is improved, after the use is accomplished, through the remote controller, control second micro motor 21 brakes, reset display screen 2, thereby it slowly descends to control first micro motor 17 reverse braking with dustproof cloth 20, thereby shelter from display screen 2, play dirt-proof effect to display screen 2.

This LED display screen adopts the curved surface screen, can provide longer viewing effect for the user, and round trip movement about whole display screen can all in addition, can its angle of automatically regulated, is convenient for find the viewing angle accurately, when not using, can stretch out dustproof cloth automatically, prevents dust to the LED display screen to can not let the dust fall into on the LED display screen, protect the LED display screen, improve the use of LED display screen.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a LED display screen of environmental protection eyeshield, includes display housing (1) and display screen (2), its characterized in that: the display box is characterized in that a second storage box (4) is arranged at the top of the display shell (1), a first storage box (3) is arranged on a bottom plate of the display shell (1), a second collecting and paying rod (15) is arranged inside the first storage box (3), a first collecting and paying rod (14) is arranged inside the second storage box (4), a bearing (16) is installed at one end of the first collecting and paying rod (14) and one end of the second collecting and paying rod (15), a first micro motor (17) is installed at the other end of the first collecting and paying rod (14), collecting and paying lines (18) are fixed on the first collecting and paying rod (14) and the second collecting and paying rod (15), one end of each collecting and paying line (18) is connected with dustproof cloth (20), a display screen main box (9) is installed on the back of the display shell (1), a heat dissipation box (5) is installed at the top of the display screen main box (9), and heat dissipation fins (6) are installed on one side of the heat dissipation box (5), the back mounted of display screen mainframe box (9) has mounting panel (7), bolt hole (8) have been seted up on mounting panel (7), the one end of display screen mainframe box (9) is equipped with USB jack (10), be connected with power cord (11) on display screen mainframe box (9), the inside both sides of display shell (1) all are equipped with movable groove (12), speaker (13) are installed in the front of movable groove (12), the internally mounted of display shell (1) has display screen (2), second micro motor (21) are installed to the bottom of display screen (2).

2. The LED display screen of claim 1, wherein the LED display screen comprises: display screen (2) are the curved surface display screen, second micro motor (21) pass through the screw and install on top one side of first receiver (3), the shell of display screen (2) bottom links to each other with the pivot of second micro motor (21) is fixed.

3. The LED display screen of claim 1, wherein the LED display screen comprises: first micro motor (17) and bearing (16) are all installed respectively on the inside both ends of first receiver (3) and second receiver (4) through the screw, first receive and pay pole (14) and second receive and pay pole (15) and link to each other with pivot and bearing (16) of first micro motor (17) are fixed respectively.

4. The LED display screen of claim 1, wherein the LED display screen comprises: the first collecting and paying rod (14) and the second collecting and paying rod (15) are fixedly connected with the dustproof cloth (20) through a collecting and paying line (18) and a fixing hole (19).

5. The LED display screen of claim 1, wherein the LED display screen comprises: the heat dissipation box (5) is installed on the top of display screen mainframe box (9) through the screw, mounting panel (7) are installed on the back of display screen mainframe box (9) through the screw, display screen mainframe box (9) are installed on display shell (1) through the bolt.

6. The LED display screen of claim 1, wherein the LED display screen comprises: the dustproof cloth (20) is movably connected with the movable groove (12), and the first micro motor (17) and the second micro motor (21) are connected with the controller through remote control equipment.