CN108649984A - A kind of card slot locking device - Google Patents
A kind of card slot locking device Download PDFInfo
- Publication number
- CN108649984A CN108649984A CN201810734961.3A CN201810734961A CN108649984A CN 108649984 A CN108649984 A CN 108649984A CN 201810734961 A CN201810734961 A CN 201810734961A CN 108649984 A CN108649984 A CN 108649984A
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- card slot
- controller
- kato
- card
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
- H04B1/3818—Arrangements for facilitating insertion or removal of identification devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of card slot locking devices, including card slot, Kato, slot and card taking needle, SIM cards of mobile phones is placed in Kato and is inserted into card slot together with Kato, slot is located at by card slot, Kato is popped up for being inserted into card taking needle, it is characterized in that, card slot bottom is provided with electromagnet, for locking card slot after being powered；The electromagnet is connect with controller, and controller is used to control the energization and power-off of electromagnet；Slot bottom is provided with inductor, and inductor is connect with short circuit current, and the short circuit current is between electromagnet and controller, the inductor can incude the card taking needle into slot, and it is connected to short circuit current, so that short circuit, electromagnet between controller and electromagnet is remained powered on state；After the present invention effectively prevents hand-set from stolen, SIM card is removed, and after effectively preventing hand-set from stolen while mobile phone is carried out two time selling, personal information outflow is used for illegal activities.
Description
Technical field
The present invention relates to mobile phone safe technical field, especially a kind of card slot locking device.
Background technology
Mobile phone has become essential equipment in life as a kind of communication tool, and continuous with mobile phone is popularized,
The stolen loss situation of mobile phone is also increased, and after hand-set from stolen, thief usually can take out SIM card, and mobile phone is extensive
It is sold after multiple default setting, this compromises the information security issue of owner to a certain extent, may be by offender's profit
With, therefore SIM cards of mobile phones is protected not taken out after hand-set from stolen, prevent mobile phone from being protection owner's information security by two time selling
Important technology.
In the prior art, the device that most of antitheft mobile phones are stolen is to be alarmed by binding other mobile phones, and pass through GPS
Positioning, but the method does not have useful effect to getting back mobile phone, and in the prior art at one, being can by installing one in slot
Flexible baffle simultaneously combines fingerprint recognition, prevents card taking needle from stretching into slot, the method is easy in the state of mobile phone shutdown
Carry out manual demolition.
Invention content
The goal of the invention of the present invention is：In view of the above problems, a kind of card slot locking device is provided, is mainly solved
The problem of SIM card can be easily removed after hand-set from stolen；Also solve the problem of mobile phone is by two time selling；Also solve owner
The problem of information is compromised.
The technical solution adopted by the present invention is as follows：
The card slot locking device of the present invention, including card slot, Kato, slot and card taking needle, SIM cards of mobile phones is placed in Kato and and card
Support is inserted into card slot together, and slot is located at by card slot, pops up Kato for being inserted into card taking needle, which is characterized in that card slot bottom is set
It is equipped with electromagnet, for locking card slot after being powered；The electromagnet is connect with controller, and controller is used to control the logical of electromagnet
Electricity and power-off；Slot bottom is provided with inductor, and inductor is connect with short circuit current, and the short circuit current is located at electromagnet and control
Between device processed, the inductor can incude the card taking needle into slot, and be connected to short circuit current, make between controller and electromagnet
Short circuit, electromagnet remain powered on state.
Have magnetic electromagnetism ferropexy after Kato is energized due to the above structure, Kato is made to be locked in electricity
On magnet, controller can control the state of energization and the power-off of electromagnet, to allow Kato under electromagnet off-position
It is safely removed；The inductor of card slot bottom setting is connected with the short circuit current between electromagnet and controller, in electricity
In the state that magnet is powered, inductor has sensed that card taking needle is inserted into slot, and short circuit current, short circuit current can be activated to make controller
Short circuit is formed between electromagnet, controller is unable to control the power on/off of electromagnet, electromagnet is made to continue to be powered, and locks Kato,
Under electromagnet power blackout situation, inductor has sensed that card taking needle enters slot, will not activate short circuit current, Kato that can normally take
Go out.
The card slot locking device of the present invention, further includes determining device, the determining device is connected with controller, for judging hand
Machine user's identity, and result is sent to controller.
Determining device can identify whether judge to send out card taking order is owner due to the above structure, if machine
Main then send information to controller, controller makes electromagnet power-off unlock Kato；If user is not owner, information is sent out
It send to controller, control machine makes electromagnet continue the locked Kato that is powered.
The discriminant approach of the card slot locking device of the present invention, the determining device is that password identification, recognition of face or fingerprint are known
Not.
From the above mentioned, judgement can be identified by various ways and unlock Kato for determining device, can pass through input
Password unlocks Kato, unlocks Kato by face recognition or unlocks Kato by fingerprint recognition.
The card slot locking device of the present invention, the electromagnet are also connect with cellular phone power supplies, so that electromagnet is held under energized state
It is continuous to charge and lock Kato；The cellular phone power supplies are independent current source, can be also powered under mobile phone shutdown state.
Electromagnet can continue to charge to lock Kato in mobile phone power-on due to the above structure, in mobile phone shutdown
Afterwards because its independent current source is powered, electromagnet can still charge locked Kato, be forced to shut down after effectively preventing hand-set from stolen
It is removed.
The card slot locking device of the present invention, the sensing device are also connect with electromagnet, for according to magnet switching electricity
Whether condition adjudgement activates short circuit current；The sensing device is pressure sensor.
Due to the above structure, under electromagnet energized state, after pressure sensor is pressed by card taking needle, it can activate
Short circuit current makes short circuit, electromagnet between controller and electromagnet that can not be powered down, and Kato cannot be taken out by locked；In electromagnetism
Under iron off-position, after pressure sensor is pressed by card taking needle, do not activate short circuit current, Kato that can normally pop up.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1, after effectively preventing hand-set from stolen, SIM card is removed, and mobile phone is carried out two time selling.
2, after effectively preventing hand-set from stolen, personal information outflow is used for illegal activities.
3, since SIM cards of mobile phones can not take out, the case where mobile phone is stolen can be reduced to a certain extent.
Description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the structure chart of card slot locking device.
Fig. 2 is the card slot locking device structure chart for having determining device.
Wherein, 1- card slots；2- Katos；3- slots；4- electromagnet；5- controllers；6- determining devices；7- sensing devices；8- is short
Road circuit.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract）Disclosed in any feature, unless specifically stated,
It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of
An example in equivalent or similar characteristics.
Embodiment 1
The card slot locking device of the present invention, as shown in Figure 1, including card slot 1, Kato 2, slot 3 and card taking needle, mobile phone SIM holding
It is inserted into card slot 1 together in Kato 2 and with Kato 2, slot 3 is located at by card slot 2, and Kato 2, card are popped up for being inserted into card taking needle
1 bottom of slot is provided with electromagnet 4, for locking card slot 1 after being powered；The electromagnet 4 can be powered, and electromagnet 4 has after energization
Kato 2 can be fixedly connected on electromagnet 4 by magnetic force, makes clamping support lock 2 extremely in card slot 1 by magnetic force.
The electromagnet 4 is also connect with controller 5, and controller 5 is used to control the energization and power-off of electromagnet 4, is needing
When taking out SIM card, 5 one power off command of controller are sent to from mobile phone, controller 5 can be such that electromagnet 4 powers off, and Kato 2 is made to pacify
Full pop-up.
3 bottom of slot is provided with sensing device 7, and sensing device 7 is connect with short circuit current 8, and the short circuit current 8 is located at electricity
Between magnet 4 and controller 5, the sensing device 7 can incude the card taking needle into slot 3, and activate short circuit current 8, make control
It is short-circuit between device 5 and electromagnet 4 processed, allow electromagnet 4 to remain powered on state, sensing device 7 is also connect with electromagnet 4；In this reality
It applies in example, sensing device 7 is pressure sensor, and card taking needle enters slot 3, after triggering pressure sensor, if electromagnet 4 is to be powered
State, pressure sensor can activate short circuit current 8, form short circuit between controller 5 and electromagnet 4, controller 5 is made to be unable to control
Electromagnet 4 powers off, and card slot 1 is made to be locked；If electromagnet 4 is off-position, pressure sensor will not activate short circuit current 8, control
Device 5 processed can control electromagnet 4, and Kato 2 can normally take out.
The electromagnet 4 is also connect with an independent current source, the case where cellular phone power supplies out of power or mobile phone are forced shutdown
Under, individually electromagnet 4 can be given to power, prevent from causing SIM card artificially to be removed because of mobile phone power-off.
It is provided with a circle insulating materials on the inside of the Kato, for being caused to the SIM card of mobile phone after preventing electromagnet to be powered
It influences；In one embodiment, insulating materials is rubber.
The present invention regard electromagnet 4 as locking structure, and Kato 2 is fixed on card slot 1 by the magnetic force after being powered by electromagnet 4
In, and by the break-make electricity condition of the control electromagnet 4 of controller 5, make Kato 2 that can normally be taken out, while passing through sensing device 7
It is realized with short circuit current 8 when electromagnet 4 is in energized state, if forcing to take out SIM card, controller 5 and electromagnet 4 are short-circuit,
Anti- latch bracket seat 2 pops up.
Embodiment 2
Embodiment 2 is similar to Example 1, and difference is, the controller 5 is also connect with determining device 6, as shown in Fig. 2, judging
Device 6 judges the people for sending out solution locking trough order by password identification, face recognition or fingerprint recognition, if owner's sheet
People, the result that determining device 6 will determine that are sent in controller 5, and controller 5 powers off electromagnet 4, and Kato can normally take out；If
It is not owner, determining device 6 will determine that result is sent in controller 5, and controller 5 will make electromagnet 4 continue to be powered, and lock
Card slot.
The password identification is that the password set is inputted on mobile phone, if password is correct, determining device 6 sends out power cut-off information
Controller 5 is given, controller 5 controls disconnected 4 electricity of electromagnet, if password mistake, electrifying information is sent to controller 5 by determining device 6,
Controller controls electromagnet 4 and is persistently powered；The face recognition is that the portrait of advance typing is identified by mobile phone camera, if solution
Portrait matching is locked, power cut-off information is sent to controller 5 by determining device 6, and controller 5 controls electromagnet 4 and powers off, if unlock portrait is not
Electrifying information is sent to controller 5 by matching, determining device 6, and controller 5 controls electromagnet 4 and is persistently powered；The fingerprint recognition is
Fingerprint authentication is carried out by Fingerprint Identification Unit, if fingerprint matching, power cut-off information is sent to controller 5, controller 5 by determining device 6
It controls electromagnet 4 to power off, if fingerprint mismatches, electrifying information is sent to controller 5 by determining device 6, and controller 5 controls electromagnet
4 lasting energizations.
Recognition methods in the present embodiment can optionally one be arranged, and multiple verification methods can also be arranged simultaneously, as fingerprint is known
It does not mismatch, password identification can be automatically switched to, system erroneous judgement can be prevented using multiple-authentication.
The present embodiment is compared to embodiment 1 in the upper safety higher of control Kato unlock.
The invention is not limited in specific implementation modes above-mentioned.The present invention, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (8)
1. a kind of card slot locking device, including card slot（1）, Kato（2）, slot（3）With card taking needle, SIM cards of mobile phones is placed in Kato
（2）In and and Kato（2）It is inserted into card slot together（1）It is interior, slot（3）Positioned at card slot（1）Kato is popped up in side for being inserted into card taking needle
（2）, which is characterized in that card slot（1）Bottom is provided with electromagnet（4）, for locking card slot after being powered（1）；The electromagnet（4）
With controller（5）Connection, controller（5）For controlling electromagnet（4）Energization and power-off；Slot（3）Bottom is provided with induction
Device（7）, sensing device（7）It is connect with short circuit current（8）, the short circuit current（8）Positioned at electromagnet（4）With controller（5）
Between, the sensing device（7）It can incude into slot（3）Card taking needle, and activate short circuit current（8）, make controller（4）With
Electromagnet（4）Between short circuit.
2. card slot locking device as described in claim 1, which is characterized in that further include determining device（6）, the determining device（6）
With controller（5）It is connected, controller is sent to for judging cellie's identity, and by result（5）.
3. card slot locking device as claimed in claim 2, which is characterized in that the determining device（6）Identification method be password
Identification, recognition of face or fingerprint recognition.
4. card slot locking device as described in claim 1, which is characterized in that the electromagnet（4）Also it is connect with cellular phone power supplies,
Make electromagnet under non-off-position（4）It is lasting to charge and lock Kato.
5. card slot locking device as claimed in claim 4, which is characterized in that the cellular phone power supplies are independent current source, in mobile phone
It can be also powered under off-mode.
6. card slot locking device as described in claim 1, which is characterized in that the sensing device（7）Also with electromagnet（4）Even
It connects, for according to electromagnet（4）Power on/off state activation short circuit current（8）.
It is set 7. preventing mobile phone card slot as claimed in claim 7 is locked, which is characterized in that the sensing device（7）For pressure sensing
Device.
8. card slot locking device as described in claim 1, which is characterized in that the Kato（2）Inside is provided with insulating materials,
For preventing electromagnet（4）SIM card is impacted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810734961.3A CN108649984A (en) | 2018-07-06 | 2018-07-06 | A kind of card slot locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810734961.3A CN108649984A (en) | 2018-07-06 | 2018-07-06 | A kind of card slot locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108649984A true CN108649984A (en) | 2018-10-12 |
Family
ID=63750420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810734961.3A Withdrawn CN108649984A (en) | 2018-07-06 | 2018-07-06 | A kind of card slot locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108649984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109524821A (en) * | 2018-12-29 | 2019-03-26 | 江西合力泰科技有限公司 | A kind of general BTB limit connection fixture of fingerprint mould group |
-
2018
- 2018-07-06 CN CN201810734961.3A patent/CN108649984A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109524821A (en) * | 2018-12-29 | 2019-03-26 | 江西合力泰科技有限公司 | A kind of general BTB limit connection fixture of fingerprint mould group |
| CN109524821B (en) * | 2018-12-29 | 2024-04-09 | 江西合力泰科技有限公司 | General BTB of fingerprint module spacing connection tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181012 |
|
| WW01 | Invention patent application withdrawn after publication |