CN210348232U

CN210348232U - DC roller shutter controller capable of freely adjusting when stopping and rebounding when meeting with blockage

Info

Publication number: CN210348232U
Application number: CN201920891335.5U
Authority: CN
Inventors: 高杨洲
Original assignee: Zhangzhou Kele Electronics Co Ltd
Current assignee: Zhangzhou Kexiang Electronic Technology Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-17
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a meet direct current book curtain controller that hinders to stop, bounce-back can freely adjust, which comprises an outer shell body, the shell body adopts the cuboid structure, shell body internally mounted has control circuit board, manual control switch is installed to the terminal surface before the shell body, manual control switch is including the button that rises, stop button and decline button, the up end of shell body still sets up the pilot lamp, shell body one side is equipped with motor interface, the battery is installed to the shell body inner chamber. The utility model discloses structural design is novel, and convenient to use can perfect the current product in market, further embodies the practicality and the security of product to carry out necessary improvement to the product on the current market according to the trade characteristics, the user can set up oneself electronic book curtain according to actual need and meet to hinder and stop or meet and hinder the bounce-back.

Description

DC roller shutter controller capable of freely adjusting when stopping and rebounding when meeting with blockage

Technical Field

The utility model relates to a roll up curtain controller technical field, specifically be a meet and hinder the direct current that stops, bounce-back can freely adjust and roll up curtain controller.

Background

The safety performance of the door roller is becoming the most important of the industry, how to freely switch between stopping when meeting a resistance or rebounding when meeting a resistance has become the requirement of the door roller in different occasions, the electric door roller is generally controlled by adopting a wireless signal, namely, a controller is arranged on a motor besides a remote controller, and the control principle of the existing door roller controller is complex, and the control efficiency is low, so that the improvement is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a meet and hinder the direct current roll up curtain controller that stops, bounce-back can freely be adjusted to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a meet and hinder direct current roller shutter controller that stops, bounce-back can freely adjust, includes the shell body, the shell body adopts the cuboid structure, shell body internally mounted has control circuit board, the hand control switch is installed to the terminal surface before the shell body, hand control switch is including rising button, stop button and decline button, the up end of shell body still sets up the pilot lamp, shell body one side is equipped with motor interface, the battery is installed to the shell body inner chamber.

Preferably, the control circuit board is provided with an MCU processor, an infrared protection module, a wireless receiving module, a motor resistance-encountering protection module, a mains supply voltage transformation rectification module, a forward rotation/reverse rotation/stop control module, a pulse charging module and a battery protection module, the MCU processor is respectively connected with the infrared protection module, the wireless receiving module, a manual control switch, an indicator light, the motor resistance-encountering protection module and the forward rotation/reverse rotation/stop control module, the forward rotation/reverse rotation/stop control module is respectively connected with the motor, a storage battery and the mains supply voltage transformation rectification module, the mains supply voltage transformation rectification module is connected with the pulse charging module, the pulse charging module is connected with the storage battery, and the storage battery is connected with the battery protection module.

Preferably, the MCU processor adopts a single chip microcomputer with the model of PIC16F 630.

Preferably, the length of the outer shell is 15cm-20cm, the width is 8cm-12cm, and the height is 5cm-8 cm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses structural design is novel, and convenient to use can perfect the current product in market, further embodies the practicality and the security of product to carry out necessary improvement to the product on the current market according to the trade characteristics, the user can set up oneself electronic book curtain according to actual need and meet to hinder and stop or meet and hinder the bounce-back.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a control schematic block diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a DC roller shutter controller capable of freely adjusting when stopping and rebounding when meeting a blockage comprises an outer shell 1, wherein the length of the outer shell 1 is 15cm-20cm, the width is 8cm-12cm, and the height is 5cm-8 cm. The utility model discloses a motor, including shell body 1, manual control switch 3 includes the button that rises, stop button and decline button, the up end of shell body 1 still sets up pilot lamp 4, shell body 1 one side is equipped with motor interface 15, battery 16 is installed to 1 inner chamber of shell body, 1 internally mounted of shell body has control circuit board 2, the terminal surface installs manual control switch 3 before the shell body 1, manual control switch 3 is including the button that rises, stop button and decline button, the up end of shell body.

The utility model discloses in, be equipped with MCU treater 5, infrared protection module 6, wireless receiving module 7, motor on the control circuit board 2 and meet and hinder protection module 8, commercial power vary voltage rectifier module 9, corotation/reversal/stop control module 10, pulse charge module 11 and battery protection module 12, infrared protection module 6, wireless receiving module 7, manual control switch 3, pilot lamp 4, motor are met and hinder protection module 8 and corotation/reversal/stop control module 10 respectively to MCU treater 5, corotation/reversal/stop control module 10 connects motor 13, battery 14 and commercial power vary voltage rectifier module 9 respectively, commercial power vary voltage rectifier module 9 connects pulse charge module 11, pulse charge module 11 connects battery 14, battery 14 connects battery protection module 12. Wherein, the wireless receiving module: the rolling curtain is controlled to ascend, stop, descend and lock the machine through remote control; manual control switch: the manual switch is used for controlling the roller shutter to ascend, stop, descend and lock the machine; the motor resistance-encountering protection module: the roller shutter is controlled to stop/rebound when meeting a resistance through the action of a resistance-meeting switch of the motor; a commercial power transformation rectification module; transforming and rectifying the commercial power into 24V direct current voltage to supply a door roller; the pulse charging module: transforming and rectifying the commercial power and then pulse charging the storage battery; a battery protection module: the overcharge and the over-discharge of the battery and the undervoltage protection of the battery are prevented; forward/reverse/stop control module: the single chip microcomputer controls the electric roller shutter to ascend, stop and descend. An infrared protection module: when the roller shutter descends through infrared correlation, people or objects shield infrared rays under the door, and the roller shutter stops descending or rebounds immediately.

The utility model discloses in, MCU treater 5 adopts the model to be PIC16F 630's singlechip, and PIC16F630 can operate at two kinds of low-power consumption modes-idle mode and fall the electric mode, and accessible software selects which kind of mode of operation. In idle mode, the chip master clock is turned off, but some functional modules are still running. And all clocks of the chip are closed in the power-down mode to ensure that the power consumption of the chip is the lowest. Under the normal working mode, the main clock frequency division mode can be selected to work, and flexible application between power consumption and performance is ensured. High performance, rich functional modules and configurations, the PIC16F630 may be flexibly used in a variety of applications.

The working principle is as follows: when the mains supply is available, the controller supplies power to the system by the mains supply and the battery, when the mains supply is cut off, the system is supplied with power by the battery, the storage battery is subjected to pulse charging after voltage transformation and rectification by the mains supply, and the battery protection module is used for protecting the battery from over-charging and over-discharging and under-voltage in the whole process; the rolling curtain is controlled by wireless receiving or manual switch signal to ascend, stop and descend, the protection function is mainly completed by infrared correlation and a motor meeting resistance switch, when the rolling curtain descends, people or objects block infrared rays under the door, and the rolling curtain stops descending or rebounds immediately. The utility model is characterized in that the rolling blind can be freely switched by the user after stopping or rebounding when meeting the resistance, the principle of the utility model takes 1 or 0 as the mark for the single chip position, and the mark position is 1 by judging, thus having the function of rebounding when meeting the resistance; and 0 is a stop-on-block function, and the setting result is stored in the EEPORM register of the singlechip, so that the setting result is kept.

To sum up, the utility model discloses structural design is novel, and convenient to use can perfect the current product in market, further embodies the practicality and the security of product to carry out necessary improvement to the product on the current market according to the trade characteristics, the user can set up oneself electronic book curtain according to actual need and meet to hinder and stop or meet and hinder the bounce-back.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a meet and hinder, bounce-back direct current roll up curtain controller that can freely adjust, includes shell body (1), its characterized in that: the utility model discloses a motor, including shell body (1), shell body (1) internally mounted has control circuit board (2), manual control switch (3) are installed to shell body (1) up end, manual control switch (3) are including the button that rises, stop button and decline button, the up end of shell body (1) still sets up pilot lamp (4), shell body (1) one side is equipped with motor interface (15), battery (16) are installed to the shell body inner chamber.

2. The dc roller shutter controller according to claim 1, wherein: the control circuit board (2) is provided with an MCU processor (5), an infrared protection module (6), a wireless receiving module (7), a motor resistance-meeting protection module (8), a mains supply voltage transformation rectification module (9), a forward/reverse rotation/stop control module (10), a pulse charging module (11) and a battery protection module (12), the MCU processor (5) is respectively connected with the infrared protection module (6), the wireless receiving module (7), a manual control switch (3), an indicator light (4), the motor resistance-meeting protection module (8) and the forward/reverse rotation/stop control module (10), the forward/reverse rotation/stop control module (10) is respectively connected with a motor (13), a storage battery (14) and the mains supply voltage transformation rectification module (9), and the mains supply voltage transformation rectification module (9) is connected with the pulse charging module (11), the pulse charging module (11) is connected with a storage battery (14), and the storage battery (14) is connected with a battery protection module (12).

3. The dc roller shutter controller according to claim 2, wherein: the MCU processor (5) adopts a singlechip with the model of PIC16F 630.

4. The dc roller shutter controller according to claim 1, wherein: the length of the outer shell (1) is 15cm-20cm, the width is 8cm-12cm, and the height is 5cm-8 cm.