CN215814967U

CN215814967U - Front-dismantling structure of LED module

Info

Publication number: CN215814967U
Application number: CN202122217646.3U
Authority: CN
Inventors: 沈习武; 沈习文
Original assignee: Hubei Meianda Technology Co ltd
Current assignee: Hubei Meianda Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-11
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a front-dismounting type structure of an LED module, which comprises a rear plate, side plates, a front plate, a moving assembly, a reinforcing support assembly and an auxiliary piece, wherein the side plates are symmetrically arranged at two ends of the rear plate, the front plate is movably arranged on the side plates, one end of the moving assembly is arranged on the side plates, the other end of the moving assembly is arranged on the rear plate, one end of the reinforcing support assembly is arranged on an extension plate, the other end of the reinforcing support assembly is arranged on the moving assembly, and one end of the auxiliary piece is arranged at the lower end of the extension plate, and the other end of the auxiliary piece is arranged at the lower end of the moving assembly. The utility model belongs to the technical field of LED display screens, and particularly relates to a front-detachable structure of an LED module.

Description

Front-dismantling structure of LED module

Technical Field

The utility model belongs to the technical field of LED display screens, and particularly relates to a front-detachable structure of an LED module.

Background

With the development of LED technology, LED display modules manufactured by using LEDs as light sources are widely used by people, especially in the field of large screens. The large-scale LED display screen is realized by respectively fixing a plurality of LED display modules on an integral frame of the LED display screen. A plurality of LEDs are generally disposed in the LED display module. In practical application, when a certain LED display module in the LED display screen is damaged and needs to be detached for maintenance or replaced, maintenance personnel need to observe from the front, and then enter a maintenance space at the rear to detach the corresponding failed LED module. Or the whole large box body is disassembled and assembled, so that the box body can not be directly maintained in the front direction basically when being stacked, and the whole large box body can be disassembled and maintained even if another person is needed to disassemble behind the display screen. These two kinds of maintenance and dismantlement schemes all belong to the formula of tearing open after, not only need reserve huge maintenance dismantlement space behind the LED display screen to do benefit to operating personnel business turn over maintenance and dismantlement, need operating personnel to observe the maintenance space of reentrant rear in the front after and dismantle and maintain in addition during the maintenance, need operating personnel to walk several times before sometimes and after before and can accurately find the LED module that became invalid, still make mistakes easily when time consuming.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a front-dismantling structure of the LED module, which is used for moving the front plate through the moving assembly, and is matched with the reinforcing and supporting assembly and the auxiliary piece to conveniently fix and support the front plate so as to ensure the stability of the front plate and avoid the damage to the front plate in the maintenance and process.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a front-disassembly type structure of an LED module comprises a rear plate, side plates, a front plate, a moving assembly, a reinforcing and supporting assembly and an auxiliary piece, wherein the side plates are symmetrically arranged at two ends of the rear plate; the movable component comprises extension plates, support plates, telescopic rods, fixed blocks, screw rods, screw rod pairs, drive rods, fixed grooves and rotating plates, the extension plates are symmetrically arranged at two ends of a front plate, the support plates are symmetrically arranged at the upper end and the lower end of a side plate and are arranged at one side of a rear plate, two groups of the support plates are symmetrically arranged on the center line of the rear plate for a symmetry axis, the telescopic rods can be rotatably arranged on the support plates at the lower end, the fixed blocks are arranged below the support plates at the upper end, one end of each screw rod is connected with the telescopic rods, the other end of each screw rod is arranged in the fixed blocks, the screw rod pairs are sleeved on the screw rods, one end of each drive rod is connected with the extension plates, the other end of each drive rod is connected with the screw rod pairs, the fixed grooves are arranged below the support plates at the lower end, the rotating plates are connected with one ends of the telescopic rods, which are far away from the screw rods, and are arranged in the fixed grooves, when the LED display module is damaged, the auxiliary pieces are separated, and the reinforcing and supporting components are separated, pull out in the fixed slot will changeing the board, rotate and change the board, change the board and take the telescopic link to rotate, the telescopic link takes the lead screw to rotate, the lead screw takes the vice downstream of lead screw, the lead screw is vice to take the front bezel downstream through the actuating lever, expose the position that LED display module damaged, the maintenance of the maintenance personal of being convenient for, setting through removing the subassembly, not only be convenient for maintain the LED display module who damages on the back plate, and change the mode that tradition was dismantled, in order to maintain efficiency with higher speed, the work load in the workman maintenance process has been alleviateed.

Further, the reinforcing support component comprises a connecting plate, a groove, a damping rotating shaft, a slot, a connecting rod and an inserting rod, the connecting plates are connected with the symmetrical supporting plates, the grooves are uniformly arranged on the side surfaces of the connecting plates, the damping rotating shaft is arranged in the groove, the inserting rods are uniformly arranged on the side surface of the extension plate, the connecting rod is connected with the damping rotating shaft, the inserting rods are arranged at one end of the connecting plate far away from the damping rotating shaft, the inserted link is inserted into the slot by rotating the connecting link, on one hand, the supporting of the front plate is reinforced in the normal use process of the front plate, on the other hand, in the process of damage and maintenance of the LED display module, the front plate is conveniently fixed at a corresponding position by matching with the screw pair and the driving rod along with the difference of the moving positions of the inserted rods, the maintenance of LED display module assembly damage is convenient for to liberation maintenance personal's both hands, has further improved maintenance efficiency.

Further, the auxiliary member includes layer board and baffle, the baffle is equipped with two sets ofly, the side lower extreme that the extension plate is close to the backup pad is located to the inserted bar, the layer board articulates in the backup pad of lower extreme and locates the baffle below, through the contact of layer board and baffle, realizes the fixed action to the front bezel lower extreme, and when the front bezel needs to remove, messenger's layer board is changeed to the baffle below, avoids hindering the front bezel and removes downwards.

Furthermore, the side of the side plate close to the front plate is provided with a sliding groove, the front plate is provided with sliding plates close to the side symmetrically, the sliding plates can be slidably arranged in the sliding groove, and the sliding grooves and the sliding plates are arranged to limit the front plate in the moving process, so that the front plate is more stable.

Furthermore, a cover plate is arranged on the rear plate, and the upper end of the integral structure is protected.

Furthermore, the slot and the inserted bar are arranged in an arc structure, so that the inserted bar can be accurately inserted into the slot in the rotating process along with the connecting bar.

Furthermore, the fixed slot sets up for a style of calligraphy structure, avoids changeing the board and takes place to rotate in the fixed slot to the fixed action of realization to the front bezel.

The utility model adopts the structure to obtain the following beneficial effects: the front-dismantling structure of the LED module is convenient for maintaining the damaged LED display module on the rear plate through the arrangement of the moving assembly, changes the traditional dismantling mode to accelerate the maintenance efficiency and reduce the workload of workers in the maintenance process, utilizes the rotating connecting rod to insert the inserting rod into the slot, on one hand, the front plate is supported and reinforced in the normal use process of the front plate, on the other hand, the front plate is fixed to the corresponding position by matching the screw pair and the driving rod along with the different moving positions of the inserting rod in the damage maintenance process of the LED display module, so as to liberate the two hands of maintenance personnel, facilitate the maintenance of the damage of the LED display module, further improve the maintenance efficiency, because the supporting plate is contacted with the baffle, the fixing effect of the lower end of the front plate is realized, when the front plate needs to move, the supporting plate is rotated to the lower part of the baffle, avoid hindering the front bezel and removing downwards, through the setting of spout and slide, play limiting displacement to the front bezel at the removal in-process, make the front bezel more stable, utilize the setting of apron, play the guard action to the overall structure upper end, because slot and inserted bar are the arc structure setting, make the inserted bar along with connecting rod pivoted in-process can accurate insert the slot, be a style of calligraphy structure setting through the fixed slot, avoid changeing the board and take place to rotate in the fixed slot, thereby realize the fixed action to the front bezel.

Drawings

FIG. 1 is a schematic view of the overall structure of a front-disassembled LED module according to the present invention;

fig. 2 is a side view of the front-disassembled structure of the LED module according to the present embodiment.

The device comprises a base, a front plate, a rear plate, a side plate, a front plate, a movable assembly, a reinforcing support assembly, a supporting component, an auxiliary component, a supporting plate, a telescopic rod, a fixing block, a screw rod pair, a driving rod, a fixing groove, a fixing plate, a rotating plate, a connecting plate, a groove, a damping rotating shaft, a groove, a slot, a connecting rod, a supporting plate, a baffle plate, a sliding groove, a sliding plate, a baffle plate, a cover plate and a fixing block, wherein the supporting plate, the driving rod, the fixing plate, the fixing block, the screw rod pair, the driving rod, a fixing groove, a fixing plate, a connecting rod, a supporting plate, a baffle plate, a sliding plate and a sliding plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the front-disassembled structure of the LED module according to the present invention comprises a rear plate 1, side plates 2, a front plate 3, a moving assembly 4, a reinforcing support assembly 5 and an auxiliary member 6, wherein the side plates 2 are symmetrically disposed at two ends of the rear plate 1, the front plate 3 is movably disposed on the side plates 2, one end of the moving assembly 4 is disposed on the side plates 2, the other end of the moving assembly 4 is disposed on the rear plate 1, one end of the reinforcing support assembly 5 is disposed on an extension plate 7, the other end of the reinforcing support assembly is disposed on the moving assembly 4, one end of the auxiliary member 6 is disposed at the lower end of the extension plate 7, and the other end of the auxiliary member is disposed at the lower end of the moving assembly 4; the moving component 4 comprises an extension plate 7, a support plate 8, a telescopic rod 9, a fixed block 10, a screw rod 11, a screw rod pair 12, a driving rod 13, a fixed groove 14 and a rotating plate 15, the extension plate 7 is symmetrically arranged at two ends of a front plate 3, the support plate 8 is symmetrically arranged at the upper end and the lower end of a side plate 2 and is arranged at one side of a rear plate 1, the support plate 8 is symmetrically provided with two groups by taking the central line of the rear plate 1 as a symmetrical axis, the telescopic rod 9 can be rotatably arranged on the support plate 8 at the lower end, the fixed block 10 is arranged under the support plate 8 at the upper end, one end of the screw rod 11 is connected to the telescopic rod 9, the other end of the screw rod is arranged in the fixed block 10, the screw rod pair 12 is sleeved on the screw rod 11, one end of the driving rod 13 is connected to the extension plate 7, the other end of the driving rod 13 is connected to the screw rod pair 12, the fixed groove 14 is arranged under the support plate 8 at the lower end, the rotating plate 15 is connected to one end of the telescopic rod 9 far away from the screw rod 11 and is arranged in the fixed groove 14, when the LED display module is damaged, the auxiliary part 6 is separated, the reinforcing support component 5 is separated, the rotating plate 15 is pulled out from the fixed groove 14, the rotating plate 15 is rotated, the rotating plate 15 drives the telescopic rod 9 to rotate, the telescopic rod 9 drives the screw rod 11 to rotate, the screw rod 11 drives the screw rod pair 12 to move downwards, the screw rod pair 12 drives the front plate 3 to move downwards through the driving rod 13, the damaged position of the LED display module is exposed, the maintenance of maintenance personnel is convenient, the damaged LED display module on the rear plate 1 is convenient to maintain through the arrangement of the moving component 4, the traditional disassembly mode is changed, the maintenance efficiency is accelerated, the workload in the maintenance process of workers is reduced, in addition, the cover plate 26 is arranged on the rear plate 1, the upper end of the integral structure is protected, the slot 19 and the inserting rod 21 are arranged in an arc-shaped structure, so that the inserting rod 21 can be accurately inserted into the slot 19 in the rotating process along with the connecting rod 20, meanwhile, the fixing groove 14 is in a straight structure, so that the rotating plate 15 is prevented from rotating in the fixing groove 14, and the fixing effect on the front plate 3 is realized.

As shown in fig. 1-2, the reinforcing support assembly 5 includes a connection plate 16, a groove 17, a damping rotation shaft 18, a slot 19, a connection rod 20 and an insertion rod 21, the connection plate 16 is connected to the symmetrical support plate 8, the groove 17 is uniformly disposed on the side surface of the connection plate 16, the damping rotation shaft 18 is disposed in the groove 17, the insertion rod 21 is uniformly disposed on the side surface of the extension plate 7, the connection rod 20 is connected to the damping rotation shaft 18, the insertion rod 21 is disposed at an end of the connection plate 16 away from the damping rotation shaft 18, the insertion rod 21 is inserted into the slot 19 by rotating the connection rod 20, on one hand, the front plate 3 is supported and reinforced during normal use of the front plate 3, on the other hand, during damage maintenance of the LED display module, the front plate 3 is conveniently fixed to a corresponding position by matching with the screw pair 12 and the driving rod 13 along with different moving positions of the insertion rod 21, so as to release both hands of a maintenance worker, and facilitate maintenance of damage to the LED display module, further improving the maintenance efficiency.

As shown in fig. 2, the auxiliary member 6 includes a supporting plate 22 and a baffle 23, the baffle 23 is provided with two sets of rods, the inserting rod 21 is arranged at the lower end of the side surface of the extension plate 7 close to the supporting plate 8, the supporting plate 22 is hinged to the supporting plate 8 at the lower end and is arranged below the baffle 23, and the supporting plate 22 is contacted with the baffle 23 to realize the fixing effect on the lower end of the front plate 3, so that the supporting plate 22 rotates away from the lower part of the baffle 23 when the front plate 3 needs to move, and the front plate 3 is prevented from moving downwards.

As shown in figure 1, the side face of the side plate 2 close to the front plate 3 is provided with a sliding groove 24, the front plate 3 is provided with sliding plates 25 close to the side face, the sliding plates 25 can be slidably arranged in the sliding grooves 24, and the sliding grooves 24 and the sliding plates 25 are arranged to limit the front plate 3 in the moving process, so that the front plate 3 is more stable.

When the LED display module is used specifically, when the LED display module is damaged, the connecting rod 20 of the rotating plate 15 is connected, the inserting rod 21 is separated from the slot 19, the supporting plate 22 is rotated to the position below the baffle 23 to avoid blocking the downward movement of the front plate 3, then the rotating plate 15 is rotated, the rotating plate 15 drives the telescopic rod 9 to rotate, the telescopic rod 9 drives the lead screw 11 to rotate, the lead screw 11 drives the lead screw pair 12 to move downward, the lead screw pair 12 drives the front plate 3 to move downward through the driving rod 13, the damaged position of the LED display module is exposed, the connecting plate 16 rod is rotated again, the inserting rod 21 is inserted into the slot 19, the front plate 3 is fixed by matching the lead screw pair 12 and the driving rod 13, and maintenance of maintenance personnel is facilitated.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a preceding formula structure of tearing open of LED module which characterized in that: the movable support component comprises a rear plate, side plates, a front plate, a movable component, a reinforcing support component and an auxiliary component, wherein the side plates are symmetrically arranged at two ends of the rear plate; the movable assembly comprises an extension plate, a support plate, a telescopic rod, a fixed block, a lead screw pair, a drive rod, a fixed groove and a rotating plate, wherein the extension plate is symmetrically arranged at two ends of the front plate, the support plate is symmetrically arranged at the upper end and the lower end of a side plate and is arranged on one side of a rear plate, the central line of the rear plate of the support plate is symmetrically arranged on two groups of the support plate, the telescopic rod is rotatably arranged on the support plate at the lower end, the fixed block is arranged below the support plate at the upper end, one end of the lead screw is connected into the telescopic rod and the other end of the lead screw is arranged in the fixed block, the lead screw pair is sleeved on the lead screw, one end of the drive rod is connected onto the extension plate and the other end of the extension plate is connected into the lead screw pair, the fixed groove is arranged below the support plate at the lower end, and the rotating plate is connected into one end of the telescopic rod, which is far away from the lead screw, and is arranged in the fixed groove.

2. The front-disassembled structure of the LED module as claimed in claim 1, wherein: the reinforcing support component comprises a connecting plate, a groove, a damping rotating shaft, a slot, a connecting rod and an inserting rod, the connecting plate is connected to symmetrical support plates, the groove is evenly formed in the side face of the connecting plate, the damping rotating shaft is arranged in the groove, the inserting rod is evenly arranged on the side face of an extension plate, the connecting rod is connected to the damping rotating shaft, and the inserting rod is arranged at one end, far away from the damping rotating shaft, of the connecting plate.

3. The front-disassembled structure of the LED module as claimed in claim 2, wherein: the auxiliary member includes layer board and baffle, the baffle is equipped with two sets ofly, the inserted bar is located the extension plate and is close to the side lower extreme of backup pad, the layer board articulates in the backup pad of lower extreme and locates the baffle below.

4. The front-disassembled structure of the LED module as claimed in claim 3, wherein: the side face, close to the front plate, of the side plate is provided with a sliding groove, sliding plates are symmetrically arranged on the side face, close to the side face, of the front plate, and the sliding plates are slidably arranged in the sliding grooves.

5. The front-disassembled structure of the LED module as claimed in claim 4, wherein: and a cover plate is arranged on the rear plate.

6. The front-disassembled structure of the LED module as claimed in claim 5, wherein: the slot and the inserted bar are arranged in an arc structure.

7. The front-disassembled structure of the LED module as claimed in claim 6, wherein: the fixed groove is arranged in a straight line structure.