35results about How to "Avoid secondary contact" patented technology

The invention discloses an adapter piece, a secondary battery and a battery module. The adapter piece comprises a first connecting part, a fusing part, a second connecting part and an insulating part, the fusing part is located between the first connecting part and the second connecting part and is connected with the first connecting part and the second connecting part, a first disconnecting part and a second disconnecting part which are arranged at an interval are formed after the fusing part is fused, and the insulating part is used for fixing the first disconnecting part and the second disconnecting part. Therefore, the fused fusing part is stabilized, secondary contact between the first disconnecting part and the second disconnecting part due to shaking of the battery is avoided, and the safety of the battery is further improved.

The invention aims to solve the problem that in the prior art, people inconvenient to move take a bath inconveniently, and provides a bath nursing bag. The bath nursing bag comprises a bag body, wherein the bag body comprises a bottom mat and a cover mat; supporting air sacs are arranged on the bottom mat, and communicate with each other through air passing pipes; an air inlet is formed in the bottom mat; the supporting air sacs communicate with the air inlet through the air passing pipes, and communicate with an air supply device through the air inlet; a plurality of water nozzles are arranged on the bottom mat, are located between the supporting air sacs, and communicate with a water inlet in the bottom mat through a water supply pipe; the water inlet communicates with the water supply device; the bag body is flexible and waterproof; the water supply pipe and the air passing pipes are flexible pipes; a draining opening is formed in the bottom mat; a draining channel is formed betweenthe supporting air sacs to communicate with the draining opening; and a warm wind inlet is formed in the bag body. Through the adoption of the bath nursing bag provided by the invention, people inconvenient to move can take a bath conveniently, so that improving the cleanliness of the human body is facilitated, heat quantity is not liable to dissipate, and people taking the bath can be warmer andmore comfortable.

The invention discloses a fermented bean curd transferring and conveying device. The fermented bean curd transferring and conveying device comprises a main rack, a back-and-forth moving component, anup-and-down lifting component, a first power device and a second power device, wherein the back-and-forth moving component is used for receiving and transferring fermented bean curds; the up-and-downlifting component is used for lifting the back-and-forth moving component up and down; the first power device is used for driving the back-and-forth moving component to move back and forth in the conveying direction; and the second power device is used for driving the up-and-down lifting component to do up-and-down lift motion. The fermented bean curd transferring and conveying device disclosed bythe invention replaces manual operation by virtue of intelligent machinery, improves the production efficiency and meets the development requirements of enterprises; besides, by adopting the intelligent machinery for transfer, secondary contact caused by manual operation is prevented, and the quality requirements of products are guaranteed.