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3results about How to "Easy to remove manually" patented technology

Conveying device

ActiveCN224727799UEasy to remove manuallyImprove sampling efficiency
The application discloses a conveying device, which comprises a shell, a first conveying structure, a second conveying structure and a third conveying structure, the first conveying structure is arranged in the shell, the second conveying structure is arranged in the shell and is located below the first conveying structure, the first conveying structure can be conveyed along an X direction and can be moved along a Z direction, the first conveying structure can pass through the second conveying structure during descending along the Z direction, so that the conveying surface of the first conveying structure is lower than the conveying surface of the second conveying structure, the conveying surface of the third conveying structure is exposed outside the shell and is located in the same plane as the conveying surface of the second conveying structure, and the second conveying structure and the third conveying structure can be conveyed along a Y direction. The height of the conveying surface of the second conveying structure and the height of the conveying surface of the third conveying structure are the heights for facilitating manual taking of the material pieces. When sampling inspection is needed, the material pieces can be directly taken out from the third conveying structure by manual operation for sampling inspection, so that the sampling inspection efficiency can be effectively improved.
Owner:SHENZHEN HANS SEMICONDUCTOR EQUIPMENT TECHNOLOGY CO LTD

A computer keyboard with dust removal function

This utility model relates to the field of computer keyboard technology, and more particularly to a computer keyboard with a dust-cleaning function. It includes a keyboard body, mechanical switches, keycaps, a ventilation box, a fan, and air ducts. Keycaps are detachably mounted on the top of the keyboard body via the mechanical switches. A ventilation box with a cavity is provided on one side wall of the keyboard body in the width direction. A fan is installed inside the ventilation box. Air ducts are provided between two adjacent rows of keycaps on the top of the keyboard body, located below the keycaps. The air ducts protrude from the top surface of the keyboard body and have separate air duct openings, which are angled towards the bottom of the keycaps. Through the cooperation of the fan, air ducts, and air duct openings, a high-speed airflow can directly sweep the gap between the bottom of the keycaps and the top surface of the keyboard, effectively removing accumulated dust.
Owner:DONGGUAN RONGHAO ELECTRONIC TECHNOLOGY CO LTD

Multi-environmental parameter monitoring stability test box for pharmaceutical production

The utility model relates to the technical field of medicine tests, in particular to a medicine production multi-environmental parameter monitoring stability test box which comprises a box body, a motor, a rotating disc, an electric sliding block, a placing flat plate and the like. The left side and the right side of the box body are rotationally connected with a plurality of rotating discs; the box body is fixedly connected with a plurality of motors, and output shafts of the motors are fixedly connected with the rotating disc; each rotating disc is provided with a sliding rail, and each sliding rail is connected with two electric sliding blocks in a sliding mode. Every two corresponding electric sliding blocks are jointly and fixedly connected with a containing flat plate, and the two containing flat plates on the same rotating disc are symmetrically distributed around the center of the rotating disc. The two placing flat plates are combined and rotated to turn over the placed tablets, so that the bottom surfaces of the tablets can be in direct contact with illumination and moisture, the interaction process of the tablets and environmental factors is accelerated, the whole test period is shortened, and the test efficiency is improved.
Owner:SHANTOU SPECIAL ECONOMIC ZONE MEIJI PHARM CO LTD