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Steering engine control circuit used for shared umbrella rack

A technology for controlling circuits and umbrella stands, which is applied to coin-operated equipment, applications, and hangers with instrument control, can solve problems such as illegal opening and inaccurate steering gear control, and achieve the effect of avoiding damage.

Inactive Publication Date: 2018-03-06
成都源来来科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a steering gear control circuit for sharing an umbrella stand, which is used to solve the problem that the steering gear control in the prior art is inaccurate and easy to be opened illegally

Method used

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  • Steering engine control circuit used for shared umbrella rack

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] combined with figure 1 As shown, a steering gear control circuit for sharing an umbrella stand includes a controller and a power supply module connected to the controller, a communication unit, a position detection unit, and a steering gear processor, and the steering gear processor drives and connects There is a servo for driving the shared umbrella stand to open or lock the shared umbrella.

[0025] The power supply module provides power for each module and each chip, and the controller is connected to the steering gear processor. When the controller receives the control command through the communication unit, it drives the steering gear processor to control the turning on or off of the steering gear. Open or lock on the shelf. During execution, the controller receives the position information of the steering gear sent by the position detection unit connected to the controller, and then judges whether the steering gear has fully opened or completely locked the shared...

Embodiment 2

[0027] On the basis of Example 1, in conjunction with the attached figure 1 As shown, the position detection unit is a position sensor.

[0028] The position sensor can be connected to the controller by wireless or wired communication. The position sensor always detects the telescopic position of the steering gear and the executive part connected to the steering gear for locking the umbrella, and judges the telescopic distance and the shared umbrella stand. The positional relationship between the lock slots of the umbrella, if the position sensor detects that the execution part has been extended from one side of the lock slot to the other side and contacts, then the state of the lock slot is judged as locked and sent to the controller, similarly, if the position The sensor detects that the actuator has retracted to one side of the lock slot, and the other side of the actuator is retracted into the shared umbrella frame, then it is judged that the lock slot is open at this time...

Embodiment 3

[0030] On the basis of Example 1, in conjunction with the attached figure 1 As shown, the position detection unit is a linear Hall sensor.

[0031] The linear Hall sensor is based on the Hall effect, and the element made of semiconductor material is called Hall element. It has the advantages of being sensitive to magnetic fields, simple in structure, small in size, wide in frequency response, large in output voltage variation and long in service life. The influence of detecting the position of the execution part. Therefore, it is widely used in the fields of measurement, automation, computer and information technology.

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PUM

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Abstract

The invention discloses a steering gear control circuit for sharing an umbrella stand, comprising a controller, a power supply module connected to the controller, a communication unit, a position detection unit, and a steering gear processor, and the steering gear processor drives A steering gear for driving the shared umbrella stand to open or lock the shared umbrella is connected. The position detection unit adopts a position sensor. The steering gear is connected to a gear connected to a telescopic part for locking or opening the umbrella. In the process of adjusting the position of the telescopic parts in the lock slot in the present invention, the controller realizes the precise control of the start and stop of the steering gear through the real-time feedback of the position detection unit, so as to realize the complete locking or opening of the lock slot and avoid forcibly taking the umbrella Damage to shared umbrellas and umbrella stands and illegal umbrella removal caused by incomplete locking.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a steering gear control circuit for sharing an umbrella stand. Background technique [0002] Now the sharing model has been accepted by more and more people. In view of the convenient borrowing and returning method of the sharing model, it greatly facilitates people's daily life. With the sharing of big-ticket items such as shared bicycles, shared electric vehicles, and shared cars, it is now beginning to launch shared umbrellas for people's daily necessities. Today's shared umbrellas are usually placed on a simple shelf, and people can borrow them by scanning the code when they need to use them. However, such a simple shelf needs to be stored in a specific location such as indoors, and cannot be parked in a wide range like shared bicycles. For the shared umbrella stand that needs to be placed outdoors, because it is unattended, it is easy to be illegally unlocked, and the shar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G25/12E05B73/02G07F17/00
CPCA47G25/12E05B73/02G07F17/0042
Inventor 杨利华
Owner 成都源来来科技有限公司
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