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Self-timing push-pull-type anti-blocking moisture-proof feeding circuit

An automatic timing and feeding circuit technology, which is applied in the direction of instruments, climate change adaptation, computer control, etc., can solve the problems of poor moisture-proof performance, and achieve the effects of fast food delivery, expanded capacity, and guaranteed feeding

Inactive Publication Date: 2018-04-24
珠海市华尔安科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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  • Self-timing push-pull-type anti-blocking moisture-proof feeding circuit
  • Self-timing push-pull-type anti-blocking moisture-proof feeding circuit

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing:

[0017] Such as figure 1 and figure 2 As shown: the present invention includes a power adapter circuit, a control chip IC, a DC power socket, a DC battery box, an LCD display interface LCD, a touch button input circuit, a stepper motor drive circuit and a power detection circuit, and the power supply of the power adapter circuit The input ends are respectively connected to the DC power socket and the power output end of the DC battery box, the power output end of the power adapter circuit is connected to the input end of the control chip IC, and the output ends of the control chip IC are respectively connected to the LCD display interface LCD and the touch button The input circuit, the stepper motor drive circuit and the power supply input end of the power detection circuit are connected. The DC power socket includes a power plug VCC and a three-terminal interface CN2. The...

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PUM

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Abstract

The invention discloses a self-timing push-pull-type anti-blocking moisture-proof feeding circuit. The feeding circuit comprises a power adaptation circuit, a control chip, a DC power socket, a DC battery box, an LCD display interface, a touch-key input circuit, a stepping motor driving circuit and an electric quantity detection circuit. According to the invention, the problem that blocking of large particles and medium granular feed is solved, so that the feeding is more guaranteed, the food feeding is faster, and uneven food feeding is prevented; through replacement of a plurality of fixed standard boxes of various sizes, the food feeding is more accurate, so that the fed animals are prevented from being overfed to death due to excessive feeding; through the push-pull-type food feeding,side leakage of fish food is prevented; through the design of sealing and moisture prevention by an EVA adhesive, the storage time of fish materials can be longer; and through the use of a replaceablehopper, the capacity can be expanded at any time.

Description

technical field [0001] The invention relates to the technical field of moisture-proof feeding circuit, in particular to an automatic timing push-pull type anti-blocking and moisture-proof feeding circuit. Background technique [0002] The plane rotates to feed. Eating is slow and easy to get stuck. Rotate vertically. The food output is small and imprecise. Pull out the slices to eat, easy to leak fish food on the side. Spiral out. Easy to block. Poor moisture resistance. Contents of the invention [0003] The object of the present invention is to provide an automatic timing push-pull anti-blocking and moisture-proof feeding circuit in order to solve the above problems. [0004] The present invention achieves the above object through the following technical solutions: [0005] The present invention includes a power adapter circuit, a control chip, a DC power socket, a DC battery box, an LCD display interface, a light touch button input circuit, a stepper motor drive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/80G05B19/042
CPCG05B19/0423Y02A40/81
Inventor 黄俊华
Owner 珠海市华尔安科技有限公司
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