Combined tray convenient to carry

Abstract

The invention discloses a combined tray convenient to carry. The tray comprises a base, a built-in thread, a sealing ring and a body. Connecting grooves are formed inside the left and right ends of the base, supporting rods are arranged inside the connecting grooves, a fixing screw is arranged inside each supporting rod, supporting feet are arranged below the right ends of the supporting rods, antiskid rubber pads are arranged below the supporting feet, a threaded plug is arranged inside the built-in thread, the built-in thread is located above the middle of the base, a fixing bearing is arranged above the sealing ring, the sealing ring is located above the built-in thread, and a control block is arranged inside the fixing bearing. Compared with an existing common cardiovascular puncture clamp, the combined tray convenient to carry has the advantages that the practical performance of the whole device is greatly improved while the structure is added, the using process of the whole device becomes more flexible and variable, the disassembling process is more convenient and rapid, and the using requirement of people is effectively met.

Description

technical field [0001] The invention relates to the technical field of trays, in particular to a portable combined tray. Background technique [0002] Trays are widely used in daily life. The use of trays can ensure that the food in the trays is kept clean and hygienic, and it also makes it difficult for serving personnel to be scalded by hot dishes. However, most of the trays in life are only capable of placing dishes. The function of the tray is relatively single. Although the tray can be used to place the scald of the serving personnel when transporting the meals, the serving personnel will still be scalded when the meals are taken out from the tray and placed on the dining table. [0003] The current trays are generally self-contained structures, and the functionality of the equipment during use is insufficient. Because the structure is single, it is inconvenient to disassemble and operate, and cannot well meet people's needs. In view of the above situation, in the exist...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an easy-to-carry combined tray, to solve the above-mentioned background technology, the general trays are generally self-contained structures, and the functionality of the equipment during use is insufficient, because the structure is single, so it is inconvenient Disassembly and assembly operations can not meet people's needs.

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