CN218957339U

CN218957339U - Quick dismounting device of LED unit board

Info

Publication number: CN218957339U
Application number: CN202223257110.5U
Authority: CN
Inventors: 施志刚; 朱忠帅
Original assignee: Shanghai Haoxian Electronic Technology Co ltd
Current assignee: Shanghai Haoxian Electronic Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-02
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a rapid dismounting device for an LED unit board, which has the technical scheme that: the portable electronic device comprises a first shell, wherein a second shell is arranged on the top surface of the first shell, and clamping grooves are respectively formed in two sides of the inside of the first shell and the two sides of the inside of the second shell; the LED unit board body is movably arranged in the clamping groove; the fixed subassembly, fixed subassembly sets up the top surface of first shell, it is fixed to be used for first shell with the second shell, through setting up the electro-magnet, place the inside of draw-in groove into the LED unit board body when the staff, adsorb through the magnetic force and the iron sheet of electro-magnet, make the fixed block laminating in the inside of fixed slot, fix the LED unit board body, when needs dismantlement, only need remove the magnetic force of electro-magnet, just can dismantle the LED unit board body, need not rotate the screw, monitor staff's operating time, promote dismantlement speed, improve work efficiency.

Description

Quick dismounting device of LED unit board

Technical Field

The utility model relates to the technical field related to LED unit boards, in particular to a device for quickly disassembling an LED unit board.

Background

The LED unit board is also called an LED display screen module, is simply called a unit board, is composed of an LED, a driving circuit, a driving IC and a plastic sleeve, is applied to various fields, has very large demand, and generally needs to be fixed by a plurality of screws when being assembled, so that the LED unit board is not beneficial to the rapid disassembly and maintenance and repair of the LED unit board in the future.

For example, chinese patent publication No. CN213983089U, in which a quick-release device for an LED unit board is proposed, the assembly is slidably disposed in the first clamping groove through a first clamping block in the frame, so that the mounting groove is slidably connected to the bottom end of the inner wall of the frame, the mounting groove is connected through the cooperation of a second clamping block and the second clamping groove, so that the mounting groove is more firmly mounted in the frame, and then the LED unit board body is slidably disposed in the third clamping groove through a fourth clamping block, so that the LED unit board body is connected to the mounting groove, the third clamping block is snap-fitted in the mounting groove through a clamping device, so that the mounting case is fixedly mounted, the fixing plate is driven to be pressed inward by a threaded rod in the rotary fixing device, so that the mounting case is more firmly mounted, the mounting case is prevented from sliding with the fixing plate through an anti-slip layer, thereby also fix the LED unit board body, finally, the frame cover can be clamped and installed at the top end of the frame through the cooperation of the eye-splice and the clamping hole, thereby the LED unit board body can be fixed, dust and impurities can be prevented from entering the inside of the frame, conversely, the frame cover can be rapidly detached when being rapidly assembled, the frame cover and the frame can be rapidly detached through the cooperation of the clamping hole and the eye-splice, the installation box can be rapidly detached through the cooperation of the fixing device, the clamping device and the third clamping block, the LED unit board body and the installation box can be rapidly detached through the cooperation of the third clamping groove and the fourth clamping block, the installation groove and the frame can be rapidly detached through the cooperation of the first clamping block, the second clamping block and the second clamping groove, and the operation steps of speed reducing personnel can be greatly improved, the work efficiency is improved, but in the scheme, the threaded rod is required to be rotated to fixedly install the LED unit plate body, the operation time is prolonged, the disassembly speed is low, and therefore the LED unit plate rapid disassembly device is provided.

Disclosure of Invention

In view of the problems mentioned in the background art, an object of the present utility model is to provide a rapid disassembly device for an LED unit board, so as to solve the problems mentioned in the background art.

The technical aim of the utility model is realized by the following technical scheme:

an LED unit board quick disconnect, comprising: the first shell is provided with a second shell on the top surface, and clamping grooves are respectively formed in the two sides of the interior of the first shell and the two sides of the interior of the second shell; the LED unit board body is movably arranged in the clamping groove; the fixing component is arranged on the top surface of the first shell and used for fixing the first shell and the second shell.

Through adopting above-mentioned technical scheme, through setting up fixed subassembly, when using, through putting into the inside of first shell and second shell to the LED unit board body, make the LED unit board body fix the inside at the draw-in groove through fixed subassembly, make things convenient for the staff to install and dismantle the LED unit board body, promote work efficiency.

Preferably, the fixing assembly includes: the two fixing grooves are formed in the top surface of the first shell, and iron sheets are fixedly arranged in the fixing grooves; the two fixing blocks are fixedly arranged on the bottom surface of the second shell, the positions of the fixing blocks correspond to the positions of the fixing grooves, and an electromagnet is fixedly arranged on the bottom surface of the fixing block.

Through adopting above-mentioned technical scheme, through setting up the electro-magnet, inside that the draw-in groove was put into to the LED unit board body when the staff, adsorb through the magnetic force and the iron sheet of electro-magnet, make the fixed block laminating in the inside of fixed slot, fix the LED unit board body, when needs dismantlement, only need remove the magnetic force of electro-magnet, just can dismantle the LED unit board body, need not rotate the screw, monitor staff's operating time, promote dismantlement speed, improve work efficiency.

Preferably, the fixing assembly further comprises: the two mounting grooves are formed in the second shell, and the storage battery is fixedly mounted in the mounting grooves.

Through adopting above-mentioned technical scheme, through setting up the battery, supply power for the electro-magnet through the battery, guarantee the operation of electro-magnet, promote stability.

Preferably, two rubber pads are fixedly arranged in the clamping groove.

Through adopting above-mentioned technical scheme, through setting up the rubber pad, avoid the draw-in groove to lead to the fact the damage to the LED unit board body through the rubber pad, promote the practicality.

Preferably, a switch groove is formed in one side of the second shell, and a switch body is fixedly installed in the switch groove.

Through adopting above-mentioned technical scheme, through setting up the switch body, make things convenient for the operation of staff control electro-magnet through the switch body, promote the practicality.

Preferably, a hinge is fixedly arranged on one side of the second shell, and a protective cover is fixedly arranged at one end of the hinge.

Through adopting above-mentioned technical scheme, through setting up the protective cover, can protect the LED unit board body through the protective cover, avoid the LED unit board body to expose external easy damage, promote the practicality.

In summary, the utility model has the following advantages:

through setting up the electro-magnet, when the staff put into the inside of draw-in groove to the LED unit board body, adsorb through the magnetic force and the iron sheet of electro-magnet, make the fixed block laminating in the inside of fixed slot, fix the LED unit board body, when needs dismantlement, only need remove the magnetic force of electro-magnet, just can dismantle the LED unit board body, need not rotate the screw, monitor staff's operating time, promote the dismantlement speed, improve work efficiency.

Through setting up the battery, supply power for the electro-magnet through the battery, guarantee the operation of electro-magnet, promote stability, avoid the draw-in groove to lead to the fact the damage to LED unit board body through setting up the rubber pad, through setting up the switch body, make things convenient for the operation of staff control electro-magnet through the switch body, through setting up the protective cover, can protect LED unit board body through the protective cover, avoid LED unit board body to expose external easy damage, promote the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the protective cover structure of the present utility model;

FIG. 3 is a schematic view of a first housing structure of the present utility model;

FIG. 4 is a schematic view of a second housing split structure of the present utility model;

reference numerals: 1. a first housing; 2. a second housing; 3. a clamping groove; 4. an LED unit board body; 5. a fixing groove; 6. iron sheet; 7. a fixed block; 8. an electromagnet; 9. a mounting groove; 10. a storage battery; 11. a rubber pad; 12. a switch groove; 13. a switch body; 14. a hinge; 15. and a protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, a rapid disassembly device for an LED unit board comprises a first housing 1, wherein a second housing 2 is arranged on the top surface of the first housing 1, clamping grooves 3 are respectively formed on two sides of the inside of the first housing 1 and the second housing 2, an LED unit board body 4 is movably mounted in the clamping grooves 3, a fixing component is arranged on the top surface of the first housing 1 and is used for fixing the first housing 1 and the second housing 2, when the rapid disassembly device is used, the LED unit board body 4 is fixed in the clamping grooves 3 through the fixing component by placing the LED unit board body 4 in the first housing 1 and the second housing 2, the assembly is convenient for workers to assemble and disassemble the LED unit board body 4, the work efficiency is improved, the fixing component comprises two fixing grooves 5, the two fixing grooves 5 are formed on the top surface of the first housing 1, the iron sheet 6 is fixedly arranged in the fixing groove 5, two fixing blocks 7 are fixedly arranged on the bottom surface of the second housing 2, the positions of the fixing blocks 7 correspond to the positions of the fixing grooves 5, the electromagnet 8 is fixedly arranged on the bottom surface of the fixing blocks 7, when a worker puts the LED unit plate body 4 into the clamping groove 3, the fixing blocks 7 are attached to the inside of the fixing groove 5 through the attraction of the magnetic force of the electromagnet 8 and the iron sheet 6 to fix the LED unit plate body 4, when the LED unit plate body 4 needs to be disassembled, the LED unit plate body 4 can be disassembled only by releasing the magnetic force of the electromagnet 8, a screw is not required to be rotated, the operation time of the worker is monitored, the disassembling speed is improved, the working efficiency is improved, the fixing assembly further comprises two mounting grooves 9, the two mounting grooves 9 are formed in the second housing 2, the storage battery 10 is fixedly arranged in the mounting grooves 9, the storage battery 10 is electrically connected with the electromagnet 8, and the storage battery 10 is arranged to supply power to the electromagnet 8 through the storage battery 10, so that the running of the electromagnet 8 is ensured, and the stability is improved.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the inside fixed mounting of draw-in groove 3 has two rubber pads 11, through setting up rubber pad 11, avoid draw-in groove 3 to cause the damage to LED unit board body 4 through rubber pad 11, promote the practicality, switch groove 12 has been seted up to one side of second shell 2, switch groove 12's inside fixed mounting has switch body 13, switch body 13 and

battery

10 and 8 electric connection are in the same place, through setting up switch body 13, the operation of convenient staff control electro-magnet 8 through switch body 13, promote the practicality, one side fixed mounting of second shell 2 has hinge 14, the one end fixed mounting of hinge 14 has protective cover 15, through setting up protective cover 15, can protect LED unit board body 4 through protective cover 15, avoid LED unit board body 4 to expose external easy damage, promote the practicality.

Working principle: referring to fig. 1-4, through setting up electro-magnet 8, when the staff put into the inside of draw-in groove 3 with LED unit board body 4, adsorb through the magnetic force of electro-magnet 8 and iron sheet 6, make fixed block 7 laminating in the inside of fixed slot 5, fix LED unit board body 4, when needs dismantlement, only need remove the magnetic force of electro-magnet 8, just can dismantle LED unit board body 4, need not rotate the screw, monitor staff's operating time, promote the dismantlement speed, improve work efficiency, through setting up battery 10, supply power for electro-magnet 8 through battery 10, guarantee the operation of electro-magnet 8, promote stability, through setting up rubber pad 11, avoid draw-in groove 3 to LED unit board body 4 to cause the damage through setting up switch body 13, make things convenient for the operation of staff control electro-magnet 8 through setting up protective cover 15, can protect LED unit board body 4 through protective cover 15, avoid LED unit board body 4 to expose the external world and damage easily, promote the practicality.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Quick dismounting device of LED unit board, characterized by, include:

the portable electronic device comprises a first shell (1), wherein a second shell (2) is arranged on the top surface of the first shell (1), and clamping grooves (3) are respectively formed in two sides of the inside of the first shell (1) and two sides of the inside of the second shell (2);

the LED unit board body (4), the LED unit board body (4) is movably arranged in the clamping groove (3);

the fixing component is arranged on the top surface of the first shell (1) and used for fixing the first shell (1) and the second shell (2).

2. The LED unit board quick disconnect of claim 1, wherein the securing assembly comprises:

the two fixing grooves (5) are formed in the top surface of the first shell (1), and iron sheets (6) are fixedly arranged in the fixing grooves (5);

the two fixing blocks (7), two fixing blocks (7) are fixedly installed on the bottom surface of the second housing (2), the positions of the fixing blocks (7) correspond to the positions of the fixing grooves (5), and an electromagnet (8) is fixedly installed on the bottom surface of the fixing block (7).

3. The LED unit board quick disconnect of claim 1, wherein the securing assembly further comprises:

the two mounting grooves (9), the two mounting grooves (9) are formed in the second housing (2), and the storage battery (10) is fixedly mounted in the mounting grooves (9).

4. The rapid disassembly device for the LED unit board according to claim 1, wherein two rubber pads (11) are fixedly arranged in the clamping groove (3).

5. The rapid disassembly device for the LED unit board according to claim 1, wherein a switch groove (12) is formed in one side of the second housing (2), and a switch body (13) is fixedly installed in the switch groove (12).

6. The rapid dismounting device for the LED unit board according to claim 1, wherein a hinge (14) is fixedly arranged on one side of the second housing (2), and a protective cover (15) is fixedly arranged at one end of the hinge (14).