CN212845632U

CN212845632U - Debugging equipment for LED display screen

Info

Publication number: CN212845632U
Application number: CN202020579804.2U
Authority: CN
Inventors: 蒙祖鑫
Original assignee: Zhongyasheng Technology Shenzhen Co ltd
Current assignee: Zhongyasheng Technology Shenzhen Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-03-30
Anticipated expiration: 2030-04-17

Abstract

The utility model belongs to the technical field of the debugging equipment technology, specifically relates to a LED display screen debugging equipment, including equipment body, circuit board and clamping device, equipment body base face is equipped with the visual window, visual window inner is equipped with the hand sleeve operation mouth, mount bottom central point puts and is equipped with the lifter, the lifter bottom is equipped with the unable adjustment base, equipment body bottom inside is equipped with dust catcher and main control system, the circuit board outside is equipped with change over switch, the circuit board inboard is equipped with the circuit connector, circuit board one end is equipped with the dust absorption board, the dust absorption board surface is equipped with the dust absorption mouth, clamping device is equipped with locking bolt and screw rod, screw rod one end is equipped with splint and retention sucking disc, clamping device one end is equipped with the host computer, the utility model relates to the existing debugging equipment, can be nimble carry out the debugging of display screen, and can conveniently move, the debugging efficiency is improved, and the equipment is more efficient in use.

Description

Debugging equipment for LED display screen

Technical Field

The utility model discloses debugging equipment technical field specifically is a LED display screen debugging equipment.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels and is used for displaying various information such as characters, images, videos and the like, the LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, sports stadiums, information dissemination, news publishing, stock exchange and the like, can meet the requirements of different environments, the LED display screen is an electronic display screen formed by an LED lattice, by changing the display content forms of the screen such as characters, animations, pictures and videos through the red and green light beads which are turned on and off, the display control of the components is carried out through a modular structure and mainly comprises a display module, a control system and a power supply system, wherein the display module is formed by LED lamp dot arrays to form a screen to emit light; the control system realizes the conversion of the content displayed on the screen under the on-off condition in the regulation area; the power supply system converts the input voltage and current to meet the requirement of the display screen.

The current LED display screen needs to be debugged before leaving the factory, however, the existing debugging device cannot debug a single display screen panel, the efficiency is low in use, the size of the existing debugging device is large, the debugging on the display screen can only be carried out in a factory, and the debugging on a fault site cannot be carried out, so that the current situation is changed by the LED display screen debugging device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen debugging equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a debugging device for an LED display screen comprises a device body, a circuit board and a clamping device, wherein a visual window is arranged on the base surface of the device body, a hand sleeve operation opening is formed in the inner end of the visual window, a fixing frame is arranged at the bottom end of the device body, universal wheels are arranged at the bottom end of the fixing frame, a lifting rod is arranged at the center of the bottom end of the fixing frame, a fixing base is arranged at the bottom end of the lifting rod, a heat dissipation hole is formed in one end of the device body, a debugging handle is arranged at one end of the heat dissipation hole, a starting power supply is arranged at the top end of the heat dissipation hole, a dust collector and a control host are arranged inside the bottom end of the device body, a change-over switch is arranged on the outer side of the circuit board, a circuit connector is arranged on the inner, the clamping device is characterized in that side plates are arranged on two sides of the clamping device, a display screen is arranged between the clamping devices, an upper computer is arranged at one end of the clamping device, and a debugging button is arranged at the front end of the clamping device.

Preferably, the outer end of the equipment body is coated with antirust paint.

Preferably, the circuit board surface is equipped with the required interconnecting link of display screen debugging, circuit board and host computer electric connection, host computer and control host computer electric connection.

Preferably, the bottom of the equipment body is provided with a storage battery and a PLC (programmable logic controller).

Preferably, the dust collector is connected with the dust collection port through a dust collection pipe, and a dust screen is fixed at the inner end of the heat dissipation hole.

Preferably, the back end of the equipment body is provided with a handle, and the bottom end of the debugging button is provided with a debugging working lamp.

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

1. the utility model discloses in, clamping device through the setting, clamping device is equipped with locking bolt and screw rod, screw rod one end is equipped with splint and maintenance sucking disc, the clamping device both sides are equipped with the curb plate, be equipped with the display screen between the clamping device, and then when needing to debug single display screen board, pull down the display screen through manual knob locking bolt, and then the screw rod drives splint and produces the displacement, press from both sides tightly the display screen through splint, the splint front end is equipped with the maintenance sucking disc, because maintenance sucking disc material is softer, consequently can avoid between the splint and display screen direct contact lead to damaging the display screen, and then press from both sides tight fixedly to solitary display screen, safety more when making equipment use.

2. The utility model discloses in, through the equipment body that sets up, during the use, through handle and universal wheel mobile device, when needs debug whole display screen, through select suitable circuit lug connection display screen on the circuit board, through host computer and main control system to its output picture or video and then debug, when needs debug single display screen board, press from both sides through clamping device after pulling down display screen board, debug after the circuit connection display screen board afterwards, the utility model discloses for current debugging device, the debugging that carries out the display screen that can be nimble, and can conveniently remove, improved the efficiency of debugging for more high efficiency when equipment uses.

3. The utility model discloses in, through the dust catcher that sets up, the dust catcher passes through the dust absorption union coupling dust absorption mouth, louvre inner is fixed with the dust screen, carry out dust removal work to equipment inner work area through the dust catcher, avoid the dust to produce the influence to display screen and debugging equipment, lifter and unable adjustment base through the mount bottom, can carry out relatively safe fixed to the equipment body, frequent opening and the trouble of closing the shell when needs operate the display screen when having avoided the debugging through hand sleeve operation mouth, the debugging personnel can directly stretch into hand sleeve operation mouth with the hand and operate, make more convenience during equipment usage.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the inside of the apparatus body of the present invention;

FIG. 3 is a schematic structural view of the clamping device of the present invention;

in the figure: 1-equipment body, 2-circuit board, 3-clamping device, 4-visual window, 5-sleeve operation port, 6-fixed frame, 7-universal wheel, 8-lifting rod, 9-fixed base, 10-heat dissipation hole, 11-debugging handle, 12-starting power supply, 13-dust collector, 14-control host, 15-change-over switch, 16-circuit connector, 17-dust collection plate, 18-dust collection port, 19-locking bolt, 20-screw, 21-clamping plate, 22-retention suction cup, 23-side plate, 24-display screen, 25-upper computer, 26-debugging button

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1-3, the present invention provides a technical solution:

a debugging device of an LED display screen comprises a device body 1, a circuit board 2 and a clamping device 3, wherein a visual window 4 is arranged on the base surface of the device body 1, a hand sleeve operation opening 5 is arranged at the inner end of the visual window 4, a fixing frame 6 is arranged at the bottom end of the device body 1, a universal wheel 7 is arranged at the bottom end of the fixing frame 6, a lifting rod 8 is arranged at the central position of the bottom end of the fixing frame 6, a fixing base 9 is arranged at the bottom end of the lifting rod 8, a heat dissipation hole 10 is arranged at one end of the device body 1, a debugging handle 11 is arranged at one end of the heat dissipation hole 10, a starting power supply 12 is arranged at the top end of the heat dissipation hole 10, a dust collector 13 and a control host 14 are arranged inside the bottom end of the device body 1, a change-over switch 15 is arranged outside the circuit board 2, a circuit connector 16, when the whole display screen needs to be debugged, the display screen is directly connected by selecting a proper circuit on the circuit board 2, the output picture or video of the display screen is debugged through the upper computer 25 and the control host 14, when a single display screen needs to be debugged, the display screen is disassembled and then is clamped through the clamping device 3, and then the circuit is debugged after being connected with the display screen, compared with the prior debugging device, the debugging device can flexibly debug the display screen and can be conveniently moved, the debugging efficiency is improved, the device is more efficient when in use, the clamping device 3 is provided with the locking bolt 19 and the screw rod 20, one end of the screw rod 20 is provided with the clamping plate 21 and the retention suction cup 22, the two sides of the clamping device 3 are provided with the side plates 23, the display screen 24 is arranged between the clamping devices 3, and when the single display screen needs to be debugged through the arranged clamping device 3, the display screen is disassembled and is locked by a manual knob locking bolt 19, then a screw rod 20 drives a clamp plate 21 to generate displacement, the display screen is clamped by the clamp plate 21, a retention suction disc 22 is arranged at the front end of the clamp plate 21, the retention suction disc 22 is soft in material, so that the damage to the display screen caused by direct contact between the clamp plate 21 and the display screen can be avoided, and then the single display screen is clamped and fixed, so that the equipment is safer in use, an upper computer 25 is arranged at one end of a clamping device 3, a debugging button 26 is arranged at the front end of the clamping device 3, through an arranged dust collector 13, the dust collector 13 is connected with a dust suction port 18 through a dust collection pipe, a dust screen is fixed at the inner end of a heat dissipation hole 10, dust collection work is carried out on a work area at the inner end of the equipment through the dust collector 13, the influence of the dust on, can carry out relatively safe fixed to equipment body 1, frequent trouble of opening and closing the shell when needs operate the display screen when having avoided the debugging through hand sleeve operation mouthful 5, the debugging personnel can directly stretch into hand sleeve operation mouthful 5 with the hand and operate for more convenience when equipment uses has certain spreading value.

The utility model discloses work flow: during the use, through handle and 7 mobile devices of universal wheel, when needs debug whole display screen, through selecting suitable circuit lug connection display screen in circuit board 2 upper end, output picture or video and then debug it through host computer 25 and main control system 14, when needs debug single display screen board, pull down the display screen through manual knob locking bolt 19, and then screw rod 20 drives splint 21 and produces the displacement, press from both sides tightly the display screen through splint 21, splint 21 front end is equipped with maintenance sucking disc 22, because maintenance sucking disc 22 material is softer, consequently can avoid between the splint 21 and display screen direct contact leads to damaging the display screen, carry out dust removal work to equipment inner work area through dust catcher 13, have certain spreading value.

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. The utility model provides a LED display screen debugging equipment, includes equipment body (1), circuit board (2) and clamping device (3), its characterized in that: the device is characterized in that a visual window (4) is arranged on the base surface of the device body (1), a hand sleeve operation opening (5) is arranged at the inner end of the visual window (4), a fixed frame (6) is arranged at the bottom end of the device body (1), universal wheels (7) are arranged at the bottom end of the fixed frame (6), a lifting rod (8) is arranged at the center position of the bottom end of the fixed frame (6), a fixed base (9) is arranged at the bottom end of the lifting rod (8), a radiating hole (10) is arranged at one end of the device body (1), a debugging handle (11) is arranged at one end of the radiating hole (10), a starting power supply (12) is arranged at the top end of the radiating hole (10), a dust collector (13) and a control host (14) are arranged inside the bottom end of the device body (1), a change-over switch (15) is arranged on the outer side of, dust absorption board (17) surface is equipped with dust absorption mouth (18), clamping device (3) are equipped with locking bolt (19) and screw rod (20), screw rod (20) one end is equipped with splint (21) and maintenance sucking disc (22), clamping device (3) both sides are equipped with curb plate (23), be equipped with display screen (24) between clamping device (3), clamping device (3) one end is equipped with host computer (25), clamping device (3) front end is equipped with debugging button (26).

2. The debugging equipment for the LED display screen of claim 1, wherein: the outer end of the equipment body (1) is coated with antirust paint.

3. The debugging equipment for the LED display screen of claim 1, wherein: required interconnecting link of display screen debugging is equipped with on circuit board (2) surface, circuit board (2) and host computer (25) electric connection, host computer (25) and control host (14) electric connection.

4. The debugging equipment for the LED display screen of claim 1, wherein: the bottom of the equipment body (1) is provided with a storage battery and a PLC controller.

5. The debugging equipment for the LED display screen of claim 1, wherein: the dust collector (13) is connected with a dust collection port through a dust collection pipe, and a dust screen is fixed at the inner end of the heat dissipation hole (10).

6. The debugging equipment for the LED display screen of claim 1, wherein: the back end of the equipment body (1) is provided with a handle, and the bottom end of the debugging button (26) is provided with a debugging working lamp.