Modularized transparent LED (light-emitting diode) module with replaceable driver

Through modular design and a unique connection mechanism, the transparent LED module driver unit can be quickly replaced and upgraded, solving the problems of inconvenient maintenance and high cost in the existing technology, and improving the system's flexibility and reliability.

CN121747434APending Publication Date: 2026-03-27CHANGZHI CITY HUAJIE GUANG TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-11
Publication Date
2026-03-27

AI Technical Summary

Technical Problem

Existing transparent LED modules suffer from problems such as inconvenient maintenance, poor flexibility, and high life cycle costs due to the tight integration of driving and display.

Method used

It adopts a modular, replaceable driver transparent LED module, which enables portable and quick plug-and-play of the driver unit through a unique connection mechanism. The driver unit is separated from the display unit, supporting quick replacement and upgrades.

Benefits of technology

It enables rapid replacement and upgrading of drive units, reduces maintenance time and costs, improves system flexibility and reliability, and reduces downtime and economic losses caused by failures.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a modularized transparent LED (light-emitting diode) module with a replaceable driver, which relates to the field of transparent LED modules and comprises a transparent display substrate for bearing an LED lamp bead array, an independent modularized driving unit integrated with a driving IC (integrated circuit) and a power supply circuit, and a connecting mechanism. And the driving unit can be conveniently and quickly plugged and unplugged through a unique connecting mechanism. When a driving part breaks down, the whole module does not need to be disassembled, replaced or returned to a factory for maintenance tediously like a traditional integrated structure. On-site operators can directly and safely pull out the fault driving unit from the display unit without using professional tools or disconnecting the power supply of the whole system and quickly replace the fault driving unit with a new driving unit, so that minute-level replacement is realized. According to the convenient maintenance mode, the maintenance time is greatly shortened, the maintenance efficiency is improved, and meanwhile, the transportation cost and the maintenance cost of factory returning maintenance are also avoided through field replacement.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of transparent LED module, in particular to a modular replaceable drive transparent LED module. BACKGROUND

[0002] The transparent LED module on the market generally adopts an integrated structure, that is, the driving integrated circuit is directly bound or welded on the transparent substrate bearing the LED lamp beads, and the driving circuit and the display panel are highly integrated physically to form an indivisible whole functional module.

[0003] The prior art scheme leads to the necessity of disassembling, replacing or returning to the factory for maintenance of the whole module when the driving part fails, which is tedious, time-consuming and costly.

[0004] Therefore, the present application aims to solve the technical problems of inconvenient maintenance, poor flexibility and high life cycle cost of the existing transparent LED module SUMMARY

[0005] The present application aims to solve the technical problems of inconvenient maintenance, poor flexibility and high life cycle cost of the existing transparent LED module

[0006] In order to achieve the above-mentioned purpose, the present application provides the following technical scheme: a modular replaceable drive transparent LED module, comprising a transparent display substrate bearing an array of LED lamp beads, an independent modular driving unit integrating a driving IC and a power supply circuit, and a connecting mechanism, the transparent display substrate bearing the array of LED lamp beads and the independent modular driving unit integrating the driving IC and the power supply circuit are electrically connected through the connecting mechanism and the wire;

[0007] The connecting mechanism comprises a first connecting box, a second connecting box is slidably connected in the first connecting box, a plurality of first wire posts are fixedly connected in the first connecting box, a conductive spring sheet is fixedly connected to one end of the first wire post, a second wire post fixedly connected with the second connecting box is slidably connected in the conductive spring sheet, an extrusion fixing mechanism connected with the second connecting box is arranged on the outer surface of the conductive spring sheet, the extrusion fixing mechanism is used for tightly fitting between the second wire post and the conductive spring sheet, external fixing mechanisms are arranged at the other end of the first wire post and the second wire post, the external fixing mechanisms are used for portable clamping and fixing the wire, a clamping fixing mechanism connected with the first connecting box is arranged in the second connecting box, the clamping fixing mechanism is used for clamping and fixing between the first connecting box and the second connecting box.

[0008] Further, the clamping fixing mechanism comprises a fixing hole formed on the first connecting box, a first pressing column slidably connected to the second connecting box, a first connecting plate fixedly connected to the bottom of the first pressing column, a first spring fixedly connected to the outer surface of the first pressing column and fixedly connected to the second connecting box, a fixing column fixedly connected to the top of the first connecting plate and slidably connected to the second connecting box, the fixing column being slidably connected to the fixing hole, a second pressing column slidably connected to the fixing hole, and a second spring fixedly connected to the outer surface of the second pressing column and fixedly connected to the second connecting box.

[0009] Further, the extrusion fixing mechanism comprises a sliding column fixedly connected to the first connecting box, a first transmission plate slidably connected to the outer surface of the sliding column, a third spring fixedly connected to the outer surface of the sliding column and fixedly connected to the first transmission plate, a first transmission inclined block fixedly connected to the top of the first transmission plate, a second transmission inclined block fixedly connected to one side of the second connecting box and slidably connected to the first transmission inclined block, a first transmission column fixedly connected to one side of the first transmission plate, and a first plastic extrusion piece fixedly connected to one end of the first transmission column.

[0010] Further, the external fixing mechanism comprises a third pressing column slidably connected to the first connecting box and the second connecting box, a fourth spring fixedly connected to the outer surface of the third pressing column, a second transmission plate fixedly connected to the bottom of the third pressing column, a second transmission column fixedly connected to one side of the second transmission plate, a second plastic extrusion piece fixedly connected to one end of the second transmission column, and a conductive frame slidably connected to the outer surface of the second plastic extrusion piece, wherein a plurality of conductive frames are fixedly connected to the first wire column and the second wire column respectively.

[0011] Further, the second connecting box is fixedly connected with an extrusion column, the first connecting box is fixedly connected with a fifth spring, and one end of the fifth spring is fixedly connected with a transmission block.

[0012] Further, one side of the first connecting box and the second connecting box, away from each other, is fixedly connected with a wire fixing frame, a fixing plate is slidably connected to the wire fixing frame, and a sixth spring fixedly connected to the wire fixing frame is fixedly connected to one side of the fixing plate.

[0013] Further, one side of the fixing plate is fixedly connected with a pull rod.

[0014] Further, one side of the first connecting box is fixedly connected with a connecting block, and a permanent magnet is fixedly connected to one side of the connecting block.

[0015] Compared with the prior art, the transparent LED module provided by the application has the following beneficial effects:

[0016] The portable and quick plug-in of the driving unit is realized through the unique connection mechanism. When the driving part fails, the entire module does not need to be disassembled, replaced or returned to the factory for maintenance as in the traditional integrated structure. The on-site operator can directly and safely pull out the faulty driving unit from the display unit without using professional tools or disconnecting the entire system power supply, and quickly replace the new driving unit to realize minute-level replacement. This convenient maintenance method greatly shortens the maintenance time, improves the maintenance efficiency, reduces the downtime caused by equipment failure, and thus reduces the economic losses caused by downtime. At the same time, on-site replacement also avoids the transportation cost and maintenance fee of returning to the factory for repair, effectively reduces the maintenance cost throughout the life cycle, and improves the economy and competitiveness of the product.

[0017] Meanwhile, the connection mechanism significantly improves the stability of the connection through unique design. During the insertion of the second connection box into the first connection box, the second transmission inclined block drives the first transmission inclined block, the first transmission plate and the first transmission column to move downward, the third spring is compressed, the first plastic extrusion piece extrudes the conductive spring piece, and the conductive spring piece is tightly attached to the second lead column, effectively preventing the elastic failure of the conductive spring piece caused by long-term plugging and avoiding the reduction of connection stability caused by elastic problems. Moreover, this precise attachment reduces the risk of poor contact and electric sparks caused by loose connection, ensuring the safety of the circuit. At the same time, stable connection reduces the wear and tear of components caused by frequent plugging and unplugging, prolongs the service life of the entire connection mechanism and related equipment, and reduces the equipment maintenance cost and replacement frequency.

[0018] The transparent LED module has excellent flexibility and versatility. The same display unit can be adapted to driving units with different performance, which allows the product configuration to be flexibly adjusted and upgraded according to actual needs. For example, when the display effect needs to be improved, the driving unit with stronger performance can be easily replaced without replacing the entire display module, greatly improving the applicability and expandability of the product. In addition, this modular design also facilitates inventory management, reducing the problem of inventory accumulation caused by different configuration products. At the same time, the hot-pluggable and quick replaceable function of the driving unit enables the entire display system to quickly recover operation when a fault occurs, effectively improving the reliability and maintainability of the system. By reducing the impact of faults on system operation, the potential risks caused by system failure are reduced, further reducing the total cost of ownership throughout the life cycle. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings described below are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art based on these drawings.

[0020] Figure 1 Figure 1 is a first perspective view of the external structure of the present application;

[0021] Figure 2 Figure 2 is a perspective view of the external structure of the connecting mechanism of the present application;

[0022] Figure 3 Figure 3 is a first perspective view of the internal structure of the connecting mechanism of the present application;

[0023] Figure 4 Figure 4 is a second perspective view of the internal structure of the connecting mechanism of the present application;

[0024] Figure 5 Figure 5 is an enlarged view of A in Figure 1. Figure 3

[0025] Legend of reference signs:

[0026] 1, transparent display substrate bearing LED lamp bead array; 2, independent modularized driving unit; 3, connecting mechanism; 4, first connecting box; 5, second connecting box; 6, first lead post; 7, conductive spring sheet; 8, second lead post; 11, fixing hole; 12, first pressing post; 13, first connecting plate; 14, first spring; 15, fixing post; 16, second pressing post; 17, second spring; 21, sliding post; 22, first transmission plate; 23, third spring; 24, first transmission inclined block; 25, second transmission inclined block; 26, first transmission post; 27, first plastic extrusion sheet; 31, third pressing post; 32, fourth spring; 33, second transmission plate; 34, second transmission post; 35, second plastic extrusion sheet; 36, conductive frame; 41, extrusion post; 42, fifth spring; 43, transmission block; 51, wire fixing frame; 52, fixing plate; 53, sixth spring. DETAILED DESCRIPTION

[0027] In order to make the skilled in the art better understand the technical solutions of the present application, the present application will be further described in detail below in combination with the drawings.

[0028] Example 1

[0029] Please refer to Figures 1 to 5 Fig. 1, the present application provides a modularized replaceable driving transparent LED module, which comprises a transparent display substrate bearing LED lamp bead array 1, an independent modularized driving unit 2 integrating driving IC and power circuit and a connecting mechanism 3, the transparent display substrate bearing LED lamp bead array 1 and the independent modularized driving unit 2 integrating driving IC and power circuit are electrically connected through the connecting mechanism 3 and wires, the independent modularized driving unit 2 integrating driving IC and power circuit and the transparent display substrate bearing LED lamp bead array 1 are prior art, so they will not be described in detail here; ​

[0030] The connecting mechanism 3 comprises a first connecting box 4, a second connecting box 5 is slidably connected in the first connecting box 4, a plurality of first wire posts 6 are fixedly connected in the first connecting box 4, one end of the first wire post 6 is fixedly connected with a conductive spring piece 7, a second wire post 8 fixedly connected with the second connecting box 5 is slidably connected in the conductive spring piece 7, an extrusion fixing mechanism connected with the second connecting box 5 is arranged on the outer surface of the conductive spring piece 7, and the extrusion fixing mechanism is used for tightly adhering between the second wire post 8 and the conductive spring piece 7; the other end of the first wire post 6 and the second wire post 8 is provided with an external fixing mechanism, the external fixing mechanism is used for portable clamping and fixing of the electric wire, a clamping fixing mechanism connected with the first connecting box 4 is arranged in the second connecting box 5, and the clamping fixing mechanism is used for clamping and fixing between the first connecting box 4 and the second connecting box 5.

[0031] The clamping fixing mechanism comprises a fixed hole 11 formed in the first connecting box 4, a first pressing post 12 is slidably connected on the second connecting box 5, the bottom of the first pressing post 12 is fixedly connected with a first connecting plate 13, the outer surface of the first pressing post 12 is fixedly sleeved with a first spring 14 fixedly connected with the second connecting box 5, the top of the first connecting plate 13 is fixedly connected with a fixed post 15 slidably connected with the second connecting box 5, the fixed post 15 is slidably connected with the fixed hole 11, a second pressing post 16 is slidably connected in the fixed hole 11, and the outer surface of the second pressing post 16 is fixedly connected with a second spring 17 fixedly connected with the second connecting box 5.

[0032] The extrusion fixing mechanism comprises a sliding post 21 fixedly connected with the first connecting box 4, a first transmission plate 22 is slidably connected on the outer surface of the sliding post 21, the outer surface of the sliding post 21 is fixedly sleeved with a third spring 23 fixedly connected with the first transmission plate 22, the top of the first transmission plate 22 is fixedly connected with a first transmission inclined block 24, one side of the second connecting box 5 is fixedly connected with a second transmission inclined block 25 slidably connected with the first transmission inclined block 24, one side of the first transmission plate 22 is fixedly connected with a first transmission post 26, and one end of the first transmission post 26 is fixedly connected with a first plastic extrusion piece 27.

[0033] The extrusion fixing mechanism comprises a sliding post 21 fixedly connected with the first connecting box 4, a first transmission plate 22 is slidably connected on the outer surface of the sliding post 21, the outer surface of the sliding post 21 is fixedly sleeved with a third spring 23 fixedly connected with the first transmission plate 22, the top of the first transmission plate 22 is fixedly connected with a first transmission inclined block 24, one side of the second connecting box 5 is fixedly connected with a second transmission inclined block 25 slidably connected with the first transmission inclined block 24, one side of the first transmission plate 22 is fixedly connected with a first transmission post 26, and one end of the first transmission post 26 is fixedly connected with a first plastic extrusion piece 27.

[0034] By connecting the input wire of the transparent display substrate 1 carrying the LED lamp bead array with the external fixing mechanism on the second connecting box 5, it is electrically connected with the second lead column 8 on the second connecting box 5, and the output end of the independent modular driving unit 2 integrating the driving IC and the power supply circuit is connected with the external fixing mechanism on the second lead column 8 through a wire, then the first pressing column 12 on the second connecting box 5 is pressed, the fixed column 15 on the first connecting plate 13 is driven to move downward, then the second connecting box 5 is inserted into the first connecting box 4, the second lead column 8 on the second connecting box 5 is inserted into the conductive spring sheet 7 on the first lead column 6, and the second connecting box 5 drives the second transmission inclined block 25 to move, the second transmission inclined block 25 drives the first transmission inclined block 24 to move downward, the second transmission inclined block 25 drives the first transmission plate 22 and the first transmission column 26 to move downward, at this time the third spring 23 is compressed, the first plastic extrusion sheet 27 is driven to move downward by the first transmission column 26, the first plastic extrusion sheet 27 extrudes the conductive spring sheet 7, so that the conductive spring sheet 7 is precisely attached with the second lead column 8, the stability of the connection is improved, the elastic failure of the conductive spring sheet 7 caused by long-term plugging and unplugging is effectively prevented, the stability of the connection is reduced, the stability and service life of the connection mechanism 3 are further improved, when the top column on one side of the second connecting box 5 abuts against the first connecting box 4, at this time the second connecting box 5 is completely inserted into the first connecting box 4, then the second pressing column 16 on the second connecting box 5 is released, at this time the first pressing column 12 drives the first connecting plate 13 and the fixed column 15 to move upward under the action of the first spring 14, the fixed column 15 is inserted into the fixed hole 11, so that the second connecting box 5 is fixedly installed in the first connecting box 4, thereby realizing the portable plugging of the connection mechanism 3, when the transparent display substrate 1 carrying the LED lamp bead array is replaced by the independent modular driving unit 2 integrating the driving IC and the power supply circuit, at this time the second pressing column 16 is pressed, the fixed column 15 is driven to move downward, at this time the second connecting box 5 is popped out under the elastic force of the second spring 17, thereby realizing the portable and quick plugging of the connection mechanism 3, and the driving unit can be directly and safely plugged and unplugged from the display unit like an independent "component" without using professional tools and disconnecting the entire system power supply, thereby realizing the hot pluggable and quick replacement of the driving unit, and further improving the connection stability after plugging.

[0035] At the same time, the above-mentioned quick plugging and replacement greatly improves the maintenance efficiency, and the driving unit can be replaced on site within minutes when it fails, greatly reducing the maintenance time and cost.

[0036] The product flexibility and universality are enhanced, the same display unit can be adapted to driving units with different performance, which is convenient for product configuration upgrade and inventory management.

[0037] The reliability and maintainability of the whole display system are improved, and the total cost of ownership in the whole life cycle is effectively reduced.

[0038] The external fixing mechanism comprises a third pressing column 31 which is slidably connected to the first connecting box 4 and the second connecting box 5, a fourth spring 32 which is fixedly sleeved on the outer surface of the third pressing column 31, a second transmission plate 33 which is fixedly connected to the bottom of the third pressing column 31, a second transmission column 34 which is fixedly connected to one side of the second transmission plate 33, a second plastic extrusion piece 35 which is fixedly connected to one end of the second transmission column 34, and a conductive frame 36 which is slidably connected to the outer surface of the second plastic extrusion piece 35, wherein a plurality of conductive frames 36 are respectively fixedly connected to the first wire column 6 and the second wire column 8.

[0039] The first connecting box 4 and the second connecting box 5 are fixedly connected with a wire fixing frame 51 on the side away from each other, and the wire fixing frame 51 is slidably connected with a fixed plate 52, and the fixed plate 52 is fixedly connected with a sixth spring 53 which is fixedly connected with the wire fixing frame 51.

[0040] The fixed plate 52 is fixedly connected with a pull rod on one side.

[0041] The first connecting box 4 is fixedly connected with a connecting block on one side, and the connecting block is fixedly connected with a permanent magnet on one side.

[0042] When it is necessary to connect the wires at the input end of the transparent display substrate 1 carrying the LED lamp bead array or the output wires of the independent modular driving unit 2 integrated with the driving IC and the power supply circuit with the wire columns, at this time, the third pressing column 31 is pressed to move downward, and the fourth spring 32 is compressed, at this time, the third pressing column 31 drives the second transmission plate 33 to move downward, and the second transmission plate 33 drives the second transmission column 34 and the second plastic extrusion piece 35 to move downward, then the wires are inserted into the conductive frame 36, then the third pressing column 31 is released, at this time, the third pressing column 31 drives the second transmission plate 33, the second transmission column 34 and the second plastic extrusion piece 35 to move upward under the action of the fourth spring 32, and the wires are extruded and fixed, so as to realize the portable connection of the wires and the wires, so as to facilitate the portable connection of the wires and the connecting mechanism 3, so as to facilitate the use and replacement of the connecting mechanism 3, and at the same time, after the wires are connected and fixed, the pull rod is pulled, the pull rod drives the fixed plate 52 to move, at this time, the sixth spring 53 is stretched, then the wires are wound on the wire fixing frame 51, then the pull rod is released, at this time, the fixed plate is pressed and fixed to the wires under the tension of the sixth spring 53, so as to realize the fixation of the wires and prevent the wires from being disconnected, thereby improving the stability of the wire connection.

[0043] Working principle: by connecting the input wire of the transparent display substrate 1 carrying the LED lamp bead array with the external fixed mechanism on the second connecting box 5, it is electrically connected with the second lead column 8 on the second connecting box 5, at the same time, the output end of the independent modularized driving unit 2 integrating driving IC and power supply circuit is connected with the external fixed mechanism on the second lead column 8 through wire, then by pressing the first pressing column 12 on the second connecting box 5, the fixed column 15 on the first connecting plate 13 is driven to move downward, then the second connecting box 5 is inserted into the first connecting box 4, so that the second lead column 8 on the second connecting box 5 is inserted into the conductive spring sheet 7 on the first lead column 6, at the same time, the second connecting box 5 drives the second transmission inclined block 25 to move, the second transmission inclined block 25 drives the first transmission inclined block 24 to move downward, the second transmission inclined block 25 drives the first transmission plate 22 and the first transmission column 26 to move downward, at this time, the third spring 23 is compressed, the first plastic extrusion sheet 27 is driven to move downward by the first transmission column 26, the first plastic extrusion sheet 27 extrudes the conductive spring sheet 7, so that the conductive spring sheet 7 is precisely attached with the second lead column 8, the stability of connection is improved, at the same time, the elastic failure of the conductive spring sheet 7 caused by long-term plugging and unplugging is effectively prevented, the stability of connection is reduced, the stability and service life of the connection mechanism 3 are further improved, when the top column on one side of the second connecting box 5 abuts against the first connecting box 4, at this time, the second connecting box 5 is completely inserted into the first connecting box 4, then the second pressing column 16 on the second connecting box 5 is released, at this time, the first pressing column 12 drives the first connecting plate 13 and the fixed column 15 to move upward under the action of the first spring 14, so that the fixed column 15 is inserted into the fixed hole 11, thereby the second connecting box 5 is fixedly installed in the first connecting box 4, thereby the portable plugging of the connection mechanism 3 is realized, when the transparent display substrate 1 carrying the LED lamp bead array is replaced by the independent modularized driving unit 2 integrating driving IC and power supply circuit, at this time, by pressing the second pressing column 16, the fixed column 15 is driven to move downward, at this time, the second connecting box 5 is popped out under the elastic force of the second spring 17, thereby the portable and quick plugging of the connection mechanism 3 is realized, at the same time, the driving unit can be directly and safely plugged and unplugged from the display unit like an independent "component" without using professional tools and without disconnecting the whole system power supply, thereby the hot plugging and quick replacement of the driving unit are realized, at the same time, the connection stability after plugging is further improved.

[0044] At the same time, by the above quick plugging and replacement, the maintenance efficiency is greatly improved, the driving unit can be replaced on site within minutes when it fails, the maintenance time and cost are greatly reduced.

[0045] The product flexibility and universality are enhanced, the same display unit can be adapted to driving units with different performance, which is convenient for product configuration upgrade and inventory management.

[0046] The reliability and maintainability of the whole display system are improved, and the total cost of ownership in the whole life cycle is effectively reduced.

[0047] The above only describes some exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A modular replaceable driver transparent LED module, characterized in that, The application relates to a transparent display substrate (1) carrying an LED lamp bead array, a separate modular driving unit (2) integrating a driving IC and a power supply circuit and a connecting mechanism (3), wherein the transparent display substrate (1) carrying the LED lamp bead array and the separate modular driving unit (2) integrating the driving IC and the power supply circuit are electrically connected through the connecting mechanism (3) and wires. The connecting mechanism (3) comprises a first connecting box (4), a second connecting box (5) slidably connected in the first connecting box (4), a plurality of first wire columns (6) fixedly connected in the first connecting box (4), a conductive spring plate (7) fixedly connected to one end of the first wire column (6), a second wire column (8) fixedly connected to the second connecting box (5) and slidably connected in the conductive spring plate (7), a pressing fixing mechanism arranged on the outer surface of the conductive spring plate (7) and connected with the second connecting box (5), the pressing fixing mechanism being used for tightly adhering the second wire column (8) and the conductive spring plate (7), external fixing mechanisms arranged on the other ends of the first wire column (6) and the second wire column (8), the external fixing mechanisms being used for portable clamping and fixing the wires, and a clamping fixing mechanism arranged in the second connecting box (5) and connected with the first connecting box (4), the clamping fixing mechanism being used for clamping and fixing the first connecting box (4) and the second connecting box (5).

2. The modular replaceable driven transparent LED module of claim 1, wherein, The clamping fixing mechanism comprises a fixing hole (11) formed in the first connecting box (4), a first pressing column (12) slidably connected to the second connecting box (5), a first connecting plate (13) fixedly connected to the bottom of the first pressing column (12), a first spring (14) fixedly sleeved with the second connecting box (5) and fixedly connected to the outer surface of the first pressing column (12), a fixing column (15) slidably connected with the second connecting box (5) and fixedly connected to the top of the first connecting plate (13), the fixing column (15) being slidably connected with the fixing hole (11), a second pressing column (16) slidably connected in the fixing hole (11), and a second spring (17) fixedly connected to the second connecting box (5) and fixedly connected to the outer surface of the second pressing column (16).

3. The modular replaceable driven transparent LED module of claim 1, wherein, The pressing fixing mechanism comprises a sliding column (21) fixedly connected with the first connecting box (4), a first transmission plate (22) slidably connected to the outer surface of the sliding column (21), a third spring (23) fixedly sleeved with the first transmission plate (22) and fixedly connected to the outer surface of the sliding column (21), a first transmission inclined block (24) fixedly connected to the top of the first transmission plate (22), a second transmission inclined block (25) fixedly connected to one side of the second connecting box (5) and slidably connected with the first transmission inclined block (24), a first transmission column (26) fixedly connected to one side of the first transmission plate (22), and a first plastic pressing piece (27) fixedly connected to one end of the first transmission column (26).

4. The modular replaceable driven transparent LED module of claim 1, wherein, The outer fixed mechanism includes a first connecting box (4) and a second connecting box (5), both of which are slidingly connected with a third pressing column (31), the outer surface of the third pressing column (31) is fixedly sleeved with a fourth spring (32), the bottom of the third pressing column (31) is fixedly connected with a second transmission plate (33), one side of the second transmission plate (33) is fixedly connected with a second transmission column (34), one end of the second transmission column (34) is fixedly connected with a second plastic extrusion piece (35), the outer surface of the second plastic extrusion piece (35) is slidingly connected with a conductive frame (36), and a plurality of conductive frames (36) are fixedly connected with a first wire column (6) and a second wire column (8) respectively.

5. The modular replaceable driven transparent LED module of claim 1, wherein, The second connecting box (5) is fixedly connected with an extrusion column (41) inside, the first connecting box (4) is fixedly connected with a fifth spring (42) inside, and one end of the fifth spring (42) is fixedly connected with a transmission block (43).

6. The modular replaceable driven transparent LED module of claim 1, wherein, The first connecting box (4) and the second connecting box (5) are fixedly connected with a wire fixing frame (51) on the side away from each other, the wire fixing frame (51) is slidingly connected with a fixed plate (52), and one side of the fixed plate (52) is fixedly connected with a sixth spring (53) fixedly connected with the wire fixing frame (51).

7. The modular replaceable driven transparent LED module of claim 6, wherein, One side of the fixed plate (52) is fixedly connected with a pull rod.

8. The modular replaceable driven transparent LED module of claim 1, wherein, One side of the first connecting box (4) is fixedly connected with a connecting block, and one side of the connecting block is fixedly connected with a permanent magnet.