CN203524300U - Supermarket storage cabinet with prompting function - Google Patents
Supermarket storage cabinet with prompting function Download PDFInfo
- Publication number
- CN203524300U CN203524300U CN201320660832.7U CN201320660832U CN203524300U CN 203524300 U CN203524300 U CN 203524300U CN 201320660832 U CN201320660832 U CN 201320660832U CN 203524300 U CN203524300 U CN 203524300U
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- chip microcomputer
- locker
- supermarket
- bin
- weight
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Abstract
The utility model relates to a supermarket storage cabinet with the prompting function. The supermarket storage cabinet comprises multiple cabinet bodies. A bottom plate of each cabinet body is provided with a piezoresistor sheet. A pressure sensor is arranged in each piezoresistor sheet. The pressure sensors are electrically connected with a single chip computer arranged in the supermarket storage cabinet. A storage device is arranged in each cabinet body and used for recording the weight of the empty cabinet body. A buzzer is arranged on the surface of the supermarket storage cabinet and electrically connected with the single chip microcomputer. By means of the piezoresistor sheets at the bottoms of the cabinet bodies, articles left in the storage cabinet are sensed, a generated detection signal is transmitted to the single chip microcomputer and the single chip microcomputer controls an indicator lamp or the buzz to perform prompting and warning, thus the aim of prompting customers in time is achieved.
Description
Technical field
The utility model relates to electric detective technology field, specifically, is a kind of supermarket locker with prompting function.
Background technology
Current supermarket locker is for depositing client's article, but can usually run into following situation, when client is during at the article of taking stored, if client is leaked, take or forget by article, because supermarket locker does not possess prompting function, therefore cannot inform in time client, so this just easily causes certain property loss to client, cause certain negative effect also can to the reputation of supermarket security simultaneously.
Utility model content
The purpose of this utility model is to address the above problem, a kind of supermarket locker with prompting function is provided, it utilizes the piezo-resistance thin plate of locker bottom to respond to the article that are retained in locker, a produced detection signal is sent to single-chip microcomputer, and carry out prompt alarm by described Single-chip Controlling warning light or buzzer, thereby reach timely prompting client's object.
For achieving the above object, the utility model by the following technical solutions.
A supermarket locker with prompting function, comprises a plurality of bins, is respectively equipped with a piezo-resistance thin plate on the base plate of each bin; In described piezo-resistance thin plate, be provided with pressure sensor; Described pressure sensor is electrically connected to the single-chip microcomputer in being arranged on supermarket locker; Described in each, in bin, be provided with a memory, in order to record the weight in bin before storing; Surface at described supermarket locker is provided with buzzer, and described buzzer is electrically connected to described single-chip microcomputer; Wherein said pressure sensor is in order to the weight in the current bin of sensing and produce a weight information and be sent to described single-chip microcomputer, described single-chip microcomputer receives described weight information, read the recorded information of corresponding bin built-in storage simultaneously, and compare judgement, if the weight in described current locker is greater than the weight in the front bin of described storing, single-chip microcomputer, after first scheduled time, sends one and controls signal to buzzer, and described buzzer pipes after receiving control signal.
Further, described pressure sensor is a plurality of MP58T type pressure sensors, and is net distribution.
Further, described single-chip microcomputer is AT89C1 type single-chip microcomputer, and described single-chip microcomputer is also electrically connected to the electric control lock and the bar code induction zone that are arranged on locker surface, described supermarket respectively.
Further, on the surface of described supermarket locker, be provided with an indicator lamp, when the weight in described current locker is greater than before described storing the weight in bin, described single-chip microcomputer glimmers to point out user by indicator lamp after second scheduled time.
Further, on the surface of described supermarket locker, be provided with a LED display, described LED display is electrically connected to described single-chip microcomputer.
A kind of good effect with the supermarket locker of prompting function of the utility model is:
(1) by the pressure sensor being provided with in piezo-resistance thin plate, respond to the object being retained in locker; then carry out in time prompt alarm; so that client holds the article of oneself properly; thereby effectively protect client's property safety, also embodied supermarket is the object of customer service wholeheartedly.
(2) this device has relatively simple for structure, safe and intelligent, practical and be easy to the features such as popularization.
Accompanying drawing explanation
Fig. 1 is a kind of schematic perspective view with the supermarket locker of prompting function of the utility model.
Fig. 2 is a kind of operation principle schematic diagram with the supermarket locker of prompting function of the utility model.
Label in figure represents respectively:
1, supermarket locker; 11, bin;
2, piezo-resistance thin plate; 3, single-chip microcomputer;
4, LED display; 5, buzzer;
6, electric control lock; 7, bar code induction zone.
The specific embodiment
A kind of specific embodiment with the supermarket locker of prompting function the utility model being provided below in conjunction with accompanying drawing elaborates.
Shown in Figure 1, a kind of supermarket locker 1 with prompting function comprises a plurality of bins 11, is respectively equipped with a piezo-resistance thin plate 2 on the base plate of each bin 11.In described piezo-resistance thin plate 2, be provided with pressure sensor (not shown).In this preferred embodiment, described pressure sensor is a plurality of MP58T type pressure sensors, and is net distribution, and then can effectively detect the weight in bin 11.And in other embodiments, described pressure sensor also can be arranged on the central authorities of piezo-resistance thin plate 2.Described pressure sensor is electrically connected to the single-chip microcomputer 3 in being arranged on described supermarket locker 1.
In this preferred embodiment, described single-chip microcomputer 3 is AT89C1 type single-chip microcomputer, and it has, and low-power consumption, low-voltage and instruction system function are strong, efficiency advantages of higher.Described single-chip microcomputer 3 is also electrically connected to the electric control lock 6 and the bar code induction zone 7 that are arranged on supermarket locker 1 surface (being the same face of bin 11 cabinet doors) respectively.Wherein, described electric control lock 6 is arranged on the cabinet door of each bin 11.Centre position on locker 1 surface, described supermarket is provided with bar code induction zone 7, and described bar code induction zone 7 is responded in order to the induction bar code for different clients, and automatically opens the corresponding bin 11 of bar code.
In the present embodiment, a LED display 4 is also arranged on the centre position on locker 1 surface, described supermarket, and described LED display 4 is electrically connected to described single-chip microcomputer 3.Described LED numeral shows that fluorescent screen 4 is in order to the numbering on the corresponding bin 11 cabinet doors of show bar shape code, and identification bin 11 makes things convenient for customers.
Described in each, in bin 11, be provided with a memory (not shown), in order to record the weight in bin 11 before storing.That is when bin 11 cabinet doors are opened automatically, before client prepares to deposit the article of oneself, the pressure sensor in described piezo-resistance thin plate 2 can detect the weight in bin 11 automatically, and by single-chip microcomputer 3, this weight information is recorded in described memory.
In this preferred embodiment, on the surface of described supermarket locker 1, be provided with 2 buzzers, lay respectively at the upper-lower position on supermarket locker 1 surface, and be electrically connected to described single-chip microcomputer 3 respectively.
Wherein, described pressure sensor is in order to the weight in the current bin 11 of sensing and produce a weight information and be sent to described single-chip microcomputer 3, described single-chip microcomputer 3 receives described weight information, read the recorded information of corresponding bin 11 built-in storagies simultaneously, and compare judgement, if the weight in described current locker is greater than the weight in the front bin of described storing, single-chip microcomputer 3 first scheduled time (for example 30 seconds) afterwards, send one and control signal to buzzer 5, after described buzzer 5 receives control signal, send tweeting sound.
In this preferred embodiment, on the surface of described supermarket locker 1, be provided with an indicator lamp (not shown), when the weight in described current locker is greater than before described storing the weight in bin, described single-chip microcomputer 3 for example, glimmers to point out user by indicator lamp afterwards in second scheduled time (5 seconds).
Described a kind of operation principle with the supermarket locker of prompting function will be illustrated below.
Shown in Fig. 2 and Fig. 1, when opening bin 11, the pressure sensor in the piezo-resistance thin plate 2 of described bin 11 bottoms is started working at every turn.
When client is placed on bar code induction zone 7 by bar code, the electric control lock 6 of being controlled by single-chip microcomputer 3 can be opened the corresponding bin 11 cabinet doors of bar code automatically.Delay switch (not shown) on electric control lock 6 also can start at this moment.
When client takes the article of depositing, if the article in bin 11 are all removed, weight in the current bin of pressure sensor meeting sensing in piezo-resistance thin plate 2, and produce a weight information and be sent to described single-chip microcomputer 3, described single-chip microcomputer 3 compares judgement according to the described weight information receiving and the recorded information of corresponding bin built-in storage, while finding that both are identical, described single-chip microcomputer 3 is controlled electric control lock 6 by bin 11 cabinet door automatic lockings.
When client is when taking the article of depositing, if there is part objects to be retained in bin, now the pressure sensor in piezo-resistance thin plate 2 is understood the weight in the current bin of sensing, and produce a weight information and be sent to described single-chip microcomputer 3, described single-chip microcomputer 3 compares judgement according to the described weight information receiving and the recorded information of corresponding bin built-in storage, while finding that weight information in described current bin is greater than before described storing the weight in bin, single-chip microcomputer 3 can be controlled electric control lock 6 delays and lock bin 11 cabinet doors, and by indicator lamp, glimmer to point out user afterwards in second scheduled time (5 seconds).In addition, first scheduled time (30 seconds) afterwards, control buzzer 5 and pipe, further to remind client to still have not removed article in bin, when client is by after the takeaway of leaving over, described single-chip microcomputer 3 can be controlled bin 11 cabinet doors on described electric control lock 6 automatic lockings.
The utility model is responded to the object being retained in locker by the pressure sensor being provided with in piezo-resistance thin plate, and this detection signal (weight information) is sent to single-chip microcomputer, described single-chip microcomputer carries out alarm in time by controlling buzzer, thereby remind client to leave over article in locker, thereby solve the problem having in prior art.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a supermarket locker with prompting function, comprises a plurality of bins, it is characterized in that, is respectively equipped with a piezo-resistance thin plate on the base plate of each bin; In described piezo-resistance thin plate, be provided with pressure sensor; Described pressure sensor is electrically connected to the single-chip microcomputer in being arranged on supermarket locker; Described in each, in bin, be provided with a memory, in order to record the weight in bin before storing; Surface at described supermarket locker is provided with buzzer, and described buzzer is electrically connected to described single-chip microcomputer; Wherein said pressure sensor is in order to the weight in the current bin of sensing and produce a weight information and be sent to described single-chip microcomputer, described single-chip microcomputer receives described weight information, read the recorded information of corresponding bin built-in storage simultaneously, and compare judgement, if the weight in described current locker is greater than the weight in the front bin of described storing, single-chip microcomputer, after first scheduled time, sends one and controls signal to buzzer, and described buzzer pipes after receiving described control signal.
2. a kind of supermarket locker with prompting function according to claim 1, is characterized in that, described pressure sensor is a plurality of MP58T type pressure sensors, and is net distribution.
3. a kind of supermarket locker with prompting function according to claim 1, it is characterized in that, described single-chip microcomputer is AT89C1 type single-chip microcomputer, and described single-chip microcomputer is also electrically connected to the electric control lock and the bar code induction zone that are arranged on locker surface, described supermarket respectively.
4. a kind of supermarket locker with prompting function according to claim 1, it is characterized in that, surface at described supermarket locker is provided with an indicator lamp, if when the weight in described current locker is greater than the weight in the front bin of described storing, described single-chip microcomputer glimmers to point out user by indicator lamp after second scheduled time.
5. according to a kind of supermarket locker with prompting function described in claim 1 or 3, it is characterized in that, on the surface of described supermarket locker, be provided with a LED display, described LED display is electrically connected to described single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660832.7U CN203524300U (en) | 2013-10-25 | 2013-10-25 | Supermarket storage cabinet with prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660832.7U CN203524300U (en) | 2013-10-25 | 2013-10-25 | Supermarket storage cabinet with prompting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203524300U true CN203524300U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320660832.7U Expired - Fee Related CN203524300U (en) | 2013-10-25 | 2013-10-25 | Supermarket storage cabinet with prompting function |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078024A (en) * | 2015-09-17 | 2015-11-25 | 成都千易信息技术有限公司 | Intelligent logistics transit cabinet |
| CN105455520A (en) * | 2014-09-09 | 2016-04-06 | 许昌学院 | Intelligent logistics storage system |
| CN105534177A (en) * | 2016-01-08 | 2016-05-04 | 广东建设职业技术学院 | Intelligent wardrobe |
| CN106384443A (en) * | 2016-09-14 | 2017-02-08 | 北京小米移动软件有限公司 | Method and device for reminding of fetching |
| CN108238219A (en) * | 2018-02-08 | 2018-07-03 | 中国人民解放军陆军军事交通学院镇江校区 | Ships and light boats lifesaving appliance storage system and control mode |
| CN109198996A (en) * | 2018-09-27 | 2019-01-15 | 常熟市百联自动机械有限公司 | A kind of Intelligent clothes hanger |
-
2013
- 2013-10-25 CN CN201320660832.7U patent/CN203524300U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105455520A (en) * | 2014-09-09 | 2016-04-06 | 许昌学院 | Intelligent logistics storage system |
| CN105078024A (en) * | 2015-09-17 | 2015-11-25 | 成都千易信息技术有限公司 | Intelligent logistics transit cabinet |
| CN105534177A (en) * | 2016-01-08 | 2016-05-04 | 广东建设职业技术学院 | Intelligent wardrobe |
| CN105534177B (en) * | 2016-01-08 | 2021-06-25 | 广东建设职业技术学院 | Intelligent wardrobe |
| CN106384443A (en) * | 2016-09-14 | 2017-02-08 | 北京小米移动软件有限公司 | Method and device for reminding of fetching |
| CN106384443B (en) * | 2016-09-14 | 2020-06-02 | 北京小米移动软件有限公司 | Fetching reminding method and device |
| CN108238219A (en) * | 2018-02-08 | 2018-07-03 | 中国人民解放军陆军军事交通学院镇江校区 | Ships and light boats lifesaving appliance storage system and control mode |
| CN108238219B (en) * | 2018-02-08 | 2023-10-13 | 中国人民解放军陆军军事交通学院镇江校区 | Ship life-saving equipment storage system and control mode |
| CN109198996A (en) * | 2018-09-27 | 2019-01-15 | 常熟市百联自动机械有限公司 | A kind of Intelligent clothes hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |