This new type applies to a dust cover for an industrial tablet computer, which includes a tablet computer, a main body and external equipment. The tablet computer includes a host part and a screen part, and the main body includes a hollow cover body and a second cover body. There are wires, and the wires continue to be discussed; the inner cavity of the cover body includes a lower cavity and an upper cavity, a partition is arranged between the upper cavity and the lower cavity, and the second cover is covered with a cover plate of the sealing body; the main body The top of the part is provided with a geometric interface, the cover body is provided with a slot corresponding to the interface, and the slot is covered with a wire-passing sealing plate that can be destroyed continuously with the casing. The wire-passing sealing plate includes a cover sheet and a second cover sheet. The wire-passing cover is equipped with a round hole for wire-passing, and the cover and the second cover can be damaged continuously; it can prevent the computer from being corroded and damaged by external conditions, extend the service life of the tablet computer, and at the same time can protect the discussion board computer on the interface.
An industrial tablet computer, comprising a casing and an industrial control mainboard in it, the casing includes a joint front plate and a back plate, the industrial control main plate is arranged in the space between the front plate and the back plate; A display screen is set on the rear side, a touch screen is set on the front side, and buttons are embedded on the front panel; a geometric interface is set at the bottom of the back panel; the display screen, touch screen, geometric interface and buttons are jointly operated with the industrial control motherboard; This new type of application is small in size, easy to install, and realizes different industrial control functions through the interaction of display screen, touch screen and industrial control motherboard. The whole machine is dust-proof and waterproof, with high safety factor and convenient operation. The system is consolidated and operated; it adopts a fanless industrial control motherboard, integrates all inputs and outputs, and is wireless and continuous, fully integrated and modular, practical, durable, light in weight and easy to disassemble and assemble, with high integration and low power consumption. Always depend on things.

