CN204331880U - Bag storage cabinet - Google Patents
Bag storage cabinet Download PDFInfo
- Publication number
- CN204331880U CN204331880U CN201420840849.5U CN201420840849U CN204331880U CN 204331880 U CN204331880 U CN 204331880U CN 201420840849 U CN201420840849 U CN 201420840849U CN 204331880 U CN204331880 U CN 204331880U
- Authority
- CN
- China
- Prior art keywords
- electrically connected
- chip microcomputer
- signal output
- signal input
- storage cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of bag storage cabinet, comprise the electric control lock be arranged on cabinet door; The control input end of described electric control lock is electrically connected with the control output end of single-chip microcomputer, the signal output part of described single-chip microcomputer is electrically connected with the signal input part of display and serial communication modular respectively, the signal output part of described serial communication modular is electrically connected with the signal input part of gsm module, and the signal input part of described single-chip microcomputer is electrically connected with the signal output part of keyboard.The utility model advantage is that structure is simple, and cost is low, easy to use.Can send dynamic password on user mobile phone, user inputs password can open cabinet door.Because the life of mobile phone and people is closely related, not easily lose, while ensure that cryptosecurity, also cheaper compared to cost needed for barcode scanning formula bag storage cabinet.
Description
Technical field
The utility model relates to daily necessities, especially relates to a kind of bag storage cabinet.
Background technology
Current supermarket, the bag deposit mode in the place such as market also exists a lot of problem: artificial bag deposit, although it is with low cost, some people can worry the safety problem of oneself wrapping up, and its bag deposit upper limit is very little, is not suitable for large-scale public place; Although and abnormal shape is blocked, key-type card bag storage cabinet good confidentiality, for specific crowd, large-scale public place can only be suitable for equally; For now most widely used barcode scanning formula bag deposit, some people often can be soaked in water because of strip, it is clear not print, the situation such as fold or loss that occurs has no idea to open chamber door in time; Finger pattern bag storage cabinet, although safety, convenience, because it is expensive, does not also have the market competitiveness.
Summary of the invention
The utility model object is to provide that a kind of cost is low, the bag storage cabinet of safe and convenient.
For achieving the above object, the utility model can take following technical proposals:
Bag storage cabinet described in the utility model, comprises the electric control lock be arranged on cabinet door; The control input end of described electric control lock is electrically connected with the control output end of single-chip microcomputer, the signal output part of described single-chip microcomputer is electrically connected with the signal input part of display and serial communication modular respectively, the signal output part of described serial communication modular is electrically connected with the signal input part of gsm module, and the signal input part of described single-chip microcomputer is electrically connected with the signal output part of keyboard.
The utility model advantage is that structure is simple, and cost is low, easy to use.Can send dynamic password on user mobile phone, user inputs password can open cabinet door.Because the life of mobile phone and people is closely related, not easily lose, while ensure that cryptosecurity, also cheaper compared to cost needed for barcode scanning formula bag storage cabinet.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Embodiment
As shown in the figure, bag storage cabinet described in the utility model, comprises the electric control lock be arranged on cabinet door; The control input end of described electric control lock is electrically connected with the control output end of single-chip microcomputer, the signal output part of described single-chip microcomputer is electrically connected with the signal input part of display and serial communication modular respectively, the signal output part of described serial communication modular is electrically connected with the signal input part of gsm module, and the signal input part of described single-chip microcomputer is electrically connected with the signal output part of keyboard.
Its principle of work is: the key command that single-chip microcomputer process keyboard receives, and by serial communication modular to gsm module generation instruction, gsm module sends the bag deposit password of note form to user; Electric control lock is by receiving the instruction open and close cabinet door of single-chip microcomputer; Display display interactive information, is convenient to user and understands access bag flow process.
Claims (1)
1. a bag storage cabinet, comprises the electric control lock be arranged on cabinet door; It is characterized in that: the control input end of described electric control lock is electrically connected with the control output end of single-chip microcomputer, the signal output part of described single-chip microcomputer is electrically connected with the signal input part of display and serial communication modular respectively, the signal output part of described serial communication modular is electrically connected with the signal input part of gsm module, and the signal input part of described single-chip microcomputer is electrically connected with the signal output part of keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420840849.5U CN204331880U (en) | 2014-12-27 | 2014-12-27 | Bag storage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420840849.5U CN204331880U (en) | 2014-12-27 | 2014-12-27 | Bag storage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331880U true CN204331880U (en) | 2015-05-13 |
Family
ID=53168211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420840849.5U Expired - Fee Related CN204331880U (en) | 2014-12-27 | 2014-12-27 | Bag storage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331880U (en) |
-
2014
- 2014-12-27 CN CN201420840849.5U patent/CN204331880U/en not_active Expired - Fee Related
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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: 20150513 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |