41results about How to "With counting function" patented technology

The invention relates to an intelligent biding document stamp machine which comprises a base, a lifting rod A, a lifting rod B, a connector A, a connector B, a motor base A, a motor A, a middle rod A, a paper twisting wheel, a middle rod B, a sensor A, a sensor B, a sensor C, a sensor D, a sliding chute, a bookend, a lock nut A, a moving rod, a stamp device, a common seal fixing head, a lock nutB, a bearing A, a bearing B, a transmission shaft, a motor base B, a motor B, a middle wheel and a side wheel. The intelligent biding document stamp machine is integrated with an automatic stamp function, so that the efficiency is improved, and the labor intensity is reduced; the intelligent biding document stamp machine has an automatic paper twisting control function, and realizes closed-loop control during work, so that the working accuracy is high; the intelligent biding document stamp machine has a counting function so as to replace manpower for verifying and checking biding document pages during the stamp process; the intelligent biding document stamp machine has a seal detection function so as to be large in working range without dead corners; and the intelligent biding document stamp machine has a display function so as to be convenient to observe and work during work.

The invention discloses a badminton ball with a counting function. The badminton ball comprises a badminton ball head, wherein a feather piece is arranged on the badminton ball head, a cavity is formed in the badminton ball head, a button battery is sequentially arranged on the vertical penetrated central line of the cavity, a display screen is arranged at the opening of the cavity, the display screen is provided with a switch, a control panel is arranged between the display screen and the button battery, a round pressure sensing layer is arranged at the end part of the badminton ball head, the pressure sensing layer is 0.2-1mm thick and has a diameter of 2-5mm, a plurality of miniature pressure sensors are arranged in the pressure sensing layer and connected to the control panel, and foam is filled around the control panel and the button battery; the badminton ball with the counting function has good balance, and meanwhile has the counting function, thus increasing joy in a sport process.

The invention discloses a rotary counting packaging tape carton sealer. The rotary counting packaging tape carton sealer comprises a main body, a cover body, a drum shaft, a guide wheel, a cutter assembly and a counting device. The cover body is connected to the main body. The drum shaft is movably arranged on the main body and used for installing and releasing a packaging tape. The guide wheel ismovably arranged at the end, far away from the drum shaft, of the main body so as to guide the packaging tape released by the drum shaft. The cutter assembly is arranged on the main body. By pressingthe cover body up and down, the guide wheel can be driven to move up and down so as to make the cutter assembly extend out of the main body for cutting the packaging tape or returning into the main body. The counting device is arranged on the main body and used for counting the counting frequency of the cutter assembly. In this way, the guide wheel can be driven to move downwards so as to make the cutter assembly move out of the main body for packaging tape cutting by pressing the cover body with hands of people. According to the technical scheme, the tape cutting and carton sealing processesare convenient and fast, manpower is saved, the cutting frequency of the cutter assembly can be counted through the counting device arranged on the main body, and hence the packaging tape carton sealer can achieve the counting function.