Simulated diving test equipment

Abstract

The invention relates to simulated diving test equipment which comprises a rack, an executing mechanism, a reset assembly, a buffer mechanism and a water tank, wherein a top plate is arranged above the rack, a bottom plate is arranged at the bottom of the rack, and a guide rod and a spring guide column are arranged between the top plate and the bottom plate; the executing mechanism includes a spring and a falling device, the spring is arranged on the spring guide column in a sleeving mode, and the falling device is installed on the spring guide column and can move along the spring guide column; one end of the spring abuts against the top plate, and the other end abuts against the falling device; a grabbing piece used for installing a to-be-detected product is arranged below the falling device. the reset assembly is used for pulling the falling device to ascend and compressing the spring; the buffer mechanism is mounted at the lower end of the spring guide column and is used for buffering the falling device; and the water tank is fixed on the bottom plate and is positioned below the falling device. The equipment has the advantages that the spring is adopted to generate a driving force of the pushing mechanism, the pushing force is large, the service life of the spring is far longer than that of an elastic rope, and heavy products can be effectively pushed for testing.

Description

technical field [0001] The application belongs to the technical field of waterproof testing equipment, and in particular relates to a simulated diving testing equipment. Background technique [0002] In modern life, people need to carry smart devices with them, and may also need to carry smart devices in some water sports, such as smart phones and watches, so manufacturers must consider the waterproof performance of the devices when producing smart devices. [0003] In the prior art, there is a test for testing the waterproof performance of smart products when entering water at high speed, which requires the use of a simulated diving test device. The power source of the existing scheme adopts elastic rope, which stores force as thrust. The disadvantage is that the tension of the elastic rope is poor, and the service life is short, it cannot carry heavy objects, and it is difficult to realize high-speed movement. The buffer mechanism of the existing solution is to use a buff...

AI Technical Summary

Problems solved by technology

The hook structure in the existing scheme adopts a curved hook design. The disadvantage is that the gravity of the hanging object is small, and it cannot hang heavy objects and carry high-pressure thrust. Therefore, when the hanging object is too large and high-pressure thrust, the structure cannot realize its function.

The executive mechanism in the existing scheme uses one side to buffer, and the other side carries the product to hit the water surface. The mechanism is broken arbitrarily, and the contact area is large, resulting in greater resistance, slower speed, increased thrust, and increased cost.

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