Touch screen control device used for lift table
AssigneeDong Guan Song Wei Electric Technology Co., Ltd.
InventorWeilin Lu
Life of this patent
Estimating the term…
Abstract
A touch screen control device used for a lift table includes a rear cover, a printed circuit board, a display device, a touch screen, and a transparent casing. The surface of the display device has a slide symbol area, an up symbol area, and a down symbol area. The user can control the height of the lift table by clicking or sliding the corresponding position on the transparent casing, so that the user can adjust the table top to the desired height at a time. The operation is very convenient.
Claims9
A touch screen control device used for a lift table, comprising a rear cover, a printed circuit board, a display device, a touch screen and a transparent casing;
- the rear cover having an accommodating chamber with a front opening;
- the printed circuit board being disposed in the accommodating chamber;
- the display device being disposed in the accommodating chamber, the display device being electrically connected to the printed circuit board and located in front of the printed circuit board, a surface of the display device having a slide symbol area, an up symbol area and a down symbol area;
- the touch screen being disposed in front of the display device and covering the surface of the display device, the touch screen being located in the accommodating chamber, the touch screen being electrically connected to the printed circuit board;
- the transparent casing covering the front opening of the accommodating chamber, the touch screen being attached to an inner side surface of the transparent casing,
- wherein the touch screen covers the surface of the display device and such that the slide symbol area, the up symbol area, and the down symbol area are covered by the touch screen, such that the slide symbol area, the up symbol area, and the down symbol area are observable through the touch screen.
Dependencies are inferred from the claim text.