CN207731434U - A kind of Anti-dismantling alarm system of charger baby - Google Patents
A kind of Anti-dismantling alarm system of charger baby Download PDFInfo
- Publication number
- CN207731434U CN207731434U CN201721289090.6U CN201721289090U CN207731434U CN 207731434 U CN207731434 U CN 207731434U CN 201721289090 U CN201721289090 U CN 201721289090U CN 207731434 U CN207731434 U CN 207731434U
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- Prior art keywords
- charger baby
- mainboard
- cpu
- disassembled
- dismantling
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Abstract
The utility model is related to a kind of Anti-dismantling alarm systems of charger baby, which is characterized in that switching circuit, mainboard, communication module, locating module including detection dismounting：In the disassembled two positions series connection of charger baby there are two contact-making switch, one end is grounded, and the I/O pin of another termination mainboard CPU uses pull-up circuit outside IO, is allowed circuit to be high level in dismantling, is low level when installation is normal；The communication module is mounted on mainboard, is connect with CPU, and realization is communicated with remote server；The locating module is mounted on mainboard, is connect with CPU, realizes charger baby positioning.The utility model identifies the state that charger baby is disassembled by detection circuit, and warning can be made a sound by buzzer, while the location information of dismounting is sent to server with the identity information for being disassembled charger baby.
Description
Technical field
The utility model is related to charger baby technical fields, and in particular to a kind of Anti-dismantling alarm system of charger baby.
Background technology
The anti-dismounting of seen charger baby relevant device currently on the market is all to improve to dismantle its equipment using physics mode
Difficulty, be essentially all the difficulty that mode by hard, integrated shell, or without external Android screw structural improves dismounting
It spends to realize, does not take any defensive measure in disassembly process or later stage.
The Anti-dismantling of charger baby is that active improves dismounting difficulty at present, dismounting person charger baby is not prompted to identify
Go out its abnormal operation, gives dismounting person's upper pressure at heart.And the owner of charger baby is also failed to give notice, charger baby is being split
It unloads and position that it is disassembled.
Utility model content
The purpose of this utility model is to be directed to deficiency in the prior art, provides a kind of Anti-dismantling alarm system of charger baby
System can identify the state that charger baby is disassembled, while the location information of dismounting being sent with the identity information for being disassembled charger baby
To server.
To achieve the above object, the utility model discloses following technical solutions：
A kind of Anti-dismantling alarm system of charger baby, including the switching circuit of detection dismounting, mainboard, communication module, positioning
Module：
In the disassembled two positions series connection of charger baby there are two contact-making switch, one end ground connection is another to terminate mainboard CPU's
I/O pin uses pull-up circuit outside IO, allows circuit to be high level in dismantling, is low level when installing normal；
The communication module is mounted on mainboard, is connect with CPU, and realization is communicated with remote server；
The locating module is mounted on mainboard, is connect with CPU, realizes charger baby positioning.
Further, it is additionally provided with buzzer on the mainboard.
Further, the communication module passes through GPRS wireless network connections with remote server.
A kind of Anti-dismantling alarm system of charger baby disclosed by the utility model, has the advantages that：
The utility model identifies the state that charger baby is disassembled by detection circuit, and can make a sound police by buzzer
It accuses, while the location information of dismounting is sent to server with the identity information for being disassembled charger baby.
Description of the drawings
Fig. 1 is the hardware circuit schematic diagram of the utility model,
Fig. 2 is the structure diagram of the utility model.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The core of the utility model is to provide a kind of Anti-dismantling alarm system of charger baby, can identify what charger baby was disassembled
State, while the location information of dismounting is sent to server with the identity information for being disassembled charger baby.
Refer to Fig. 1-Fig. 2.A kind of Anti-dismantling alarm system of charger baby disclosed by the utility model, including detection dismounting
Switching circuit, mainboard, communication module, locating module：
In the disassembled two positions series connection of charger baby there are two contact-making switch, one end ground connection is another to terminate mainboard CPU's
I/O pin uses pull-up circuit outside IO, allows circuit to be high level in dismantling, is low level when installing normal；As long as two
A disassembled position is disassembled there are one position, and the level of the io pins of CPU will change, you can with by judging this io
The level state of pin is to determine whether be disassembled.
The communication module is mounted on mainboard, is connect with CPU, and realization is communicated with remote server；
The locating module is mounted on mainboard, is connect with CPU, realizes charger baby positioning.
In a kind of embodiment of the utility model, it is additionally provided with buzzer on the mainboard, to realize that buzzing is alarmed.
In a kind of embodiment of the utility model, the communication module is connected with remote server by GPRS wireless networks
It connects.
When the variation that the program of mainboard disassembles the io pin levels of circuit by being responsible for monitoring, charger baby equipment quilt is determined
It disassembles, at this point, charger baby can give a warning sound by buzzer, and location data at this time is obtained by locating module,
Then the dismantling warning of the id of charger baby equipment, the location data of charger baby and charger baby are sent to by clothes by the channels GPRS
Business device.
Compared to the content introduced in background technology, the utility model identifies the shape that charger baby is disassembled by detection circuit
State, and warning can be made a sound by buzzer, while the location information of dismounting being sent out with the identity information for being disassembled charger baby
Give server.
The above is only the preferred embodiment of the utility model, rather than its limitations；Although should be pointed out that with reference to upper
Each embodiment is stated the utility model is described in detail, it will be understood by those of ordinary skill in the art that, it still can be with
It modifies to the technical solution recorded in the various embodiments described above, or which part or all technical features is equally replaced
It changes；And these modifications and replacement, so that the essence of corresponding technical solution is detached from various embodiments of the utility model technical solution
Range.
Claims (3)
1. a kind of Anti-dismantling alarm system of charger baby, which is characterized in that switching circuit, mainboard including detection dismounting, communication
Module, locating module：
In the disassembled two positions series connection of charger baby there are two contact-making switch, the IO of one end ground connection, another termination mainboard CPU draws
Foot uses pull-up circuit outside IO, allows circuit to be high level in dismantling, is low level when installing normal；
The communication module is mounted on mainboard, is connect with CPU, and realization is communicated with remote server；
The locating module is mounted on mainboard, is connect with CPU, realizes charger baby positioning.
2. a kind of Anti-dismantling alarm system of charger baby according to claim 1, which is characterized in that also set on the mainboard
There is buzzer.
3. a kind of Anti-dismantling alarm system of charger baby according to claim 1, which is characterized in that the communication module with
Remote server passes through GPRS wireless network connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289090.6U CN207731434U (en) | 2017-10-09 | 2017-10-09 | A kind of Anti-dismantling alarm system of charger baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289090.6U CN207731434U (en) | 2017-10-09 | 2017-10-09 | A kind of Anti-dismantling alarm system of charger baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207731434U true CN207731434U (en) | 2018-08-14 |
Family
ID=63090869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721289090.6U Expired - Fee Related CN207731434U (en) | 2017-10-09 | 2017-10-09 | A kind of Anti-dismantling alarm system of charger baby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207731434U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109472935A (en) * | 2018-09-29 | 2019-03-15 | 中国电力科学研究院有限公司 | The method and system that a kind of pair of telecommunication unit assets information is handled |
| CN110009820A (en) * | 2019-04-18 | 2019-07-12 | 湖南云契金典智能科技有限公司 | Mobile charging treasured leasing system |
| CN110740186A (en) * | 2019-10-25 | 2020-01-31 | 北京首汽智行科技有限公司 | automobile key anti-dismounting device and system |
| CN111080934A (en) * | 2019-12-18 | 2020-04-28 | 大唐半导体科技有限公司 | Anti-dismantling circuit for refueling tax control machine and processing method thereof |
| CN112560124A (en) * | 2020-11-13 | 2021-03-26 | 浪潮电子信息产业股份有限公司 | Server and cover opening alarm system thereof |
-
2017
- 2017-10-09 CN CN201721289090.6U patent/CN207731434U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109472935A (en) * | 2018-09-29 | 2019-03-15 | 中国电力科学研究院有限公司 | The method and system that a kind of pair of telecommunication unit assets information is handled |
| CN110009820A (en) * | 2019-04-18 | 2019-07-12 | 湖南云契金典智能科技有限公司 | Mobile charging treasured leasing system |
| CN110009820B (en) * | 2019-04-18 | 2022-03-08 | 湖南云契金典智能科技有限公司 | Mobile power bank leasing system |
| CN110740186A (en) * | 2019-10-25 | 2020-01-31 | 北京首汽智行科技有限公司 | automobile key anti-dismounting device and system |
| CN111080934A (en) * | 2019-12-18 | 2020-04-28 | 大唐半导体科技有限公司 | Anti-dismantling circuit for refueling tax control machine and processing method thereof |
| CN112560124A (en) * | 2020-11-13 | 2021-03-26 | 浪潮电子信息产业股份有限公司 | Server and cover opening alarm system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20181009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |