CN102975955A - Gravity induction packing container with filter circuit - Google Patents
Gravity induction packing container with filter circuit Download PDFInfo
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- CN102975955A CN102975955A CN2012104378405A CN201210437840A CN102975955A CN 102975955 A CN102975955 A CN 102975955A CN 2012104378405 A CN2012104378405 A CN 2012104378405A CN 201210437840 A CN201210437840 A CN 201210437840A CN 102975955 A CN102975955 A CN 102975955A
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- filter circuit
- packing container
- micro controller
- gravity
- resistance
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Abstract
The invention discloses a gravity induction packing container with a filter circuit. The gravity induction packing container with the filter circuit comprises a gravity inductor, an amplification circuit, a single chip microcomputer and a buzzer. The gravity inductor is fixedly arranged at the top end of a shell body of the packing container. When the gravity inductor inducts the rotation of the packing container, the amplification circuit amplifies induction signals and transmits to the single chip microcomputer, and the single chip microcomputer drives the buzzer to work. By means of the arrangement of the gravity inductor on the packing container, when the packing container is selected, the gravity inductor inducts signals of rotation of a container body, the signals are amplified by the amplification circuit and transmitted to the single chip microcomputer, and the single chip microcomputer drives the buzzer to remind people that the packing container rotates. Therefore, damage of articles caused by improper placement of the articles can be avoided. The filter circuit removes interference waves in the circuit, so that the induction can be sensitive.
Description
Technical field
The present invention relates to the packing chest field, particularly, relate to a kind of gravity sensing packing chest with filter circuit.
Background technology
At present, packing chest is used in the industry-by-industry, uses packing chest goods to be packed the transportation that can make things convenient for goods.But many special article are arranged in the process of transportation, need to specifically put, above many packing chests are arranged, mark arrow, point out that placed face down.But in large batch of goods transport, or in the daily operation, inverted situation often occurs, thereby the article injury of opposite.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of gravity sensing packing chest with filter circuit, the advantage that the article of avoiding the placement of article mal to cause with realization damage.
For achieving the above object, the technical solution used in the present invention is:
A kind of gravity sensing packing chest with filter circuit, comprise gravity sensor, amplifying circuit, micro controller system and buzzer phone, described gravity sensor is installed in the top of packing case, when described gravity sensor is sensed the packing chest rotation, induced signal after amplifying, amplifying circuit is transferred to micro controller system, described Micro Controller Unit (MCU) driving buzzer phone work is electrically connected filter circuit between described gravity sensor and amplifying circuit;
Described filter circuit: in inverting input series resistance R1 and the resistance R 2 of transport and placing device A, series capacity C1 between the node that resistance R 1 and resistance R are 2 and ground, shunt resistance R4 and capacitor C 2 between the inverting input of transport and placing device A and mouth, series resistance R3 between the in-phase input end of described transport and placing device A and ground.
Further, described micro controller system adopts 51 micro controller systems.
Further, described micro controller system adopts the 80C51 chip.
Technical scheme of the present invention, by at packing chest weight sensor being set, when packing chest is selected, weight sensor is sensed the signal of casing rotation, this signal is transferred to micro controller system after amplifying circuit amplifies, the Micro Controller Unit (MCU) driving buzzer phone reminds people to notice that packing chest rotates, thus the article damage of avoiding the placement of article mal to cause.Filter circuit is removed the disturbing wave in the circuit, and the induction that makes is sensitiveer.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the described principle schematic with gravity sensing packing chest warning circuit of filter circuit of the embodiment of the invention;
Fig. 2 is the described electrical circuit diagram with gravity sensing packing chest filter circuit of filter circuit of the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, is not intended to limit the present invention.
As shown in Figure 1 and Figure 2, a kind of gravity sensing packing chest with filter circuit, comprise gravity sensor, amplifying circuit, micro controller system and buzzer phone, gravity sensor is installed in the top of packing case, when gravity sensor is sensed the packing chest rotation, induced signal is transferred to micro controller system after amplifying circuit amplifies, the work of Micro Controller Unit (MCU) driving buzzer phone is electrically connected filter circuit between gravity sensor and amplifying circuit; Filter circuit: in inverting input series resistance R1 and the resistance R 2 of transport and placing device A, series capacity C1 between the node that resistance R 1 and resistance R are 2 and ground, shunt resistance R4 and capacitor C 2 between the inverting input of transport and placing device A and mouth, series resistance R3 between the in-phase input end of transport and placing device A and ground.Micro controller system adopts 51 micro controller systems.Micro controller system adopts the 80C51 chip.
It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. gravity sensing packing chest with filter circuit, it is characterized in that, comprise gravity sensor, amplifying circuit, micro controller system and buzzer phone, described gravity sensor is installed in the top of packing case, when described gravity sensor is sensed the packing chest rotation, induced signal is transferred to micro controller system after amplifying circuit amplifies, described Micro Controller Unit (MCU) driving buzzer phone work is electrically connected filter circuit between described gravity sensor and amplifying circuit;
Described filter circuit: in inverting input series resistance R1 and the resistance R 2 of transport and placing device A, series capacity C1 between the node that resistance R 1 and resistance R are 2 and ground, shunt resistance R4 and capacitor C 2 between the inverting input of transport and placing device A and mouth, series resistance R3 between the in-phase input end of described transport and placing device A and ground.
2. the gravity sensing packing chest with filter circuit according to claim 1 is characterized in that described micro controller system adopts 51 micro controller systems.
3. the gravity sensing packing chest with filter circuit according to claim 2 is characterized in that, described micro controller system adopts the 80C51 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210437840.5A CN102975955B (en) | 2012-11-06 | 2012-11-06 | There is the gravity sensing packing chest of filter circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210437840.5A CN102975955B (en) | 2012-11-06 | 2012-11-06 | There is the gravity sensing packing chest of filter circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102975955A true CN102975955A (en) | 2013-03-20 |
| CN102975955B CN102975955B (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210437840.5A Expired - Fee Related CN102975955B (en) | 2012-11-06 | 2012-11-06 | There is the gravity sensing packing chest of filter circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102975955B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103249172A (en) * | 2013-04-19 | 2013-08-14 | 无锡乾煜信息技术有限公司 | System for intelligent linkage of mobile terminal and AP (access point) in area and method |
| CN104909057A (en) * | 2015-04-24 | 2015-09-16 | 句容市鼎盛纸箱包装有限公司 | Liquid packaging box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2248697Y (en) * | 1995-09-28 | 1997-03-05 | 谢宗佑 | Thermal ibsulation means for canned beverage |
| CN102638053A (en) * | 2011-02-11 | 2012-08-15 | 谭汉卿 | Solar grid-connected inverter with maximum power point tracking (MPPT) system |
| CN202468393U (en) * | 2011-12-23 | 2012-10-03 | 高立 | Adjustable high-power fan controller |
-
2012
- 2012-11-06 CN CN201210437840.5A patent/CN102975955B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2248697Y (en) * | 1995-09-28 | 1997-03-05 | 谢宗佑 | Thermal ibsulation means for canned beverage |
| CN102638053A (en) * | 2011-02-11 | 2012-08-15 | 谭汉卿 | Solar grid-connected inverter with maximum power point tracking (MPPT) system |
| CN202468393U (en) * | 2011-12-23 | 2012-10-03 | 高立 | Adjustable high-power fan controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103249172A (en) * | 2013-04-19 | 2013-08-14 | 无锡乾煜信息技术有限公司 | System for intelligent linkage of mobile terminal and AP (access point) in area and method |
| CN104909057A (en) * | 2015-04-24 | 2015-09-16 | 句容市鼎盛纸箱包装有限公司 | Liquid packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102975955B (en) | 2015-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Cunhu Inventor before: Ji Zhongxing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: Baoji City, Shaanxi Province, 721000 Jintai District Bao Guo Road No. 8 72 unit 1 Building No. 0602 Patentee after: Liu Cunhu Address before: 214000 Jiangsu Province, Wuxi city Xishan District Yang Jian Zhen Long Feng Xiang Cun Xu Jia Wan Patentee before: Wuxi City Yangjian Xingda Packing Box Factory |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20171106 |