To install a soft film light box on the insulated wall, follow the following steps to ensure robustness and safety:

Field measurement: First, according to the specific situation of the site, the size of the required installation location of the soft film light box is accurately measured to ensure that the size of the customized or prepared light box matches the wall.

Install the keel: Install the keel frame on the insulation wall according to the measured dimensions. The choice of keel should be suitable for the structure of the insulation wall, usually using aluminum keel, because it is lightweight and easy to fix.

Ensure that the keel is firmly installed and evenly spaced, which provides a solid foundation for the soft film light box.

Keel treatment: Before installing the keel, check the strength of the joint and perform necessary treatments on the keel, such as sanding the edges to avoid damaging the soft film with sharp edges. If Angle iron is used, drill holes in advance and remove iron filings to prevent damage to the soft film or internal circuit during installation.

Fixing details: Use screws to fix the keel on the insulation wall, pay attention to the uniform distribution to enhance the overall stability. During the fixing process, you may need to use a level to ensure that the keel is installed straight and smooth to avoid tilting after the light box is installed.

Soft film light box assembly: Assemble the aluminum alloy frame of the soft film light box on the keel frame to ensure that the frame is tightly connected and fixed using screws, and the back also needs to be fixed to increase stability.

Install the backplane and light source: Next install the PVC backplane, fixed with the aluminum alloy frame by screws, and then lay the LED light strip, connect the power supply to ensure the normal operation of the lighting system.

Install soft film screen: Finally, the pre-made soft film screen is embedded in the card slot of the light box frame, and the edge of the soft film should be handled in advance to facilitate fixation. If needed, use a hair dryer to help smooth out the soft film and remove wrinkles.

Safety check: After installation, conduct a comprehensive safety and functional check to ensure that all components are secure and electrical connections are safe and correct.

Through the above steps, the soft film light box can be fixed on the insulation wall both strong and beautiful, while ensuring the safety of the installation process and the durability of the use of the light box.