CN106023498B - A kind of computer theft preventing alarm system - Google Patents
A kind of computer theft preventing alarm system Download PDFInfo
- Publication number
- CN106023498B CN106023498B CN201610624534.0A CN201610624534A CN106023498B CN 106023498 B CN106023498 B CN 106023498B CN 201610624534 A CN201610624534 A CN 201610624534A CN 106023498 B CN106023498 B CN 106023498B
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- Prior art keywords
- piecemeal
- computer
- rotating disk
- touch switch
- alarm system
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1472—Mechanical actuation by lifting or attempted removal of hand-portable articles with force or weight detection
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a kind of computer theft preventing alarm system, including burglarproof seat, the storage tank placed for computer is provided with described burglarproof seat, the fixture that can be horizontally extended into storage tank is slidably connected on described burglarproof seat, described fixture is connected with the drive mechanism that fixture can be driven to slide, the bottom of described storage tank is provided with touch switch, described touch switch is connected with controlling organization, described controlling organization is connected with drive mechanism, back-moving spring is provided between described touch switch and storage tank, described back-moving spring has upward pretightning force to touch switch, the lower surface of described fixture is provided with pressure sensor, described pressure sensor is connected with controlling organization, described controlling organization is connected with alarm mechanism.Advantage is：Computer is prevented to be stolen, simple in construction, cost is relatively low.
Description
Technical field
The invention belongs to field of computer technology, more particularly, to a kind of computer theft preventing alarm system.
Background technology
Computer, it is common tool in work, and it with a variety of advantages such as light weight, easy to use because extensively should
With, but also because integrated level is high, small volume and be easily disassembled or steal, especially notebook computer.At present, it is existing
Computer anti-theft instrument is Steel wire rope lock, although Steel wire rope lock can be for antitheft, if thief is cut with cutting pliers
Ground can realize theft, and stolen rear computer can not be tracked, and may bring massive losses.
In order to be improved to prior art, people have carried out long-term exploration, it is proposed that various solutions.
For example, Chinese patent literature discloses a kind of computer theft preventing alarm system [application number：CN201220042744.6], including it is complete
Ball alignment system transceiver module, microprocessor, audible-visual annunciator, vibrating sensor, short message transmitter, communication interface, it is described micro-
Processor have two data communication ends, an input, an output end, a control terminal, the global positioning system transceiver module and
Communication interface is connected with microprocessor data communication ends respectively, and audible-visual annunciator is connected with microprocessor control terminal, vibrating sensing
Device is connected with microprocessor input, and short message transmitter is connected with output end of microprocessor, communication interface also with computer data
Port connects, global positioning system transceiver module, microprocessor, audible-visual annunciator, vibrating sensor, short message transmitter, communication
Interface is all arranged in computer.
Although such scheme solves the deficiencies in the prior art to a certain extent, structure is complex, it is antitheft into
This is higher, and global design is reasonable not enough.
The content of the invention
Regarding the issue above, the present invention provides a kind of reasonable in design, simple in construction, the low computer of cost is prevented
Steal warning system.
To reach above-mentioned purpose, present invention employs following technical proposal：The computer theft preventing alarm system of the present invention, bag
Burglarproof seat is included, the storage tank placed for computer is provided with described burglarproof seat, being slidably connected on described burglarproof seat can
The fixture in storage tank is horizontally extended into, described fixture is connected with the drive mechanism that fixture can be driven to slide,
The bottom of described storage tank is provided with touch switch, and described touch switch is connected with controlling organization, described controlling organization
It is connected with drive mechanism, back-moving spring is provided between described touch switch and storage tank, described back-moving spring is to touching
Switch has a upward pretightning force, and the lower surface of described fixture is provided with pressure sensor, described pressure sensor and
Controlling organization is connected, and described controlling organization is connected with alarm mechanism.After computer is put into storage tank, computer
Itself presses touch switch so that circuit communication, controlling organization control drive mechanism start so that fixture is moved horizontally into appearance
Put in groove and fix the both sides of computer, certain gap is provided between fixture and computer, when thief is obstinately by computer
When being taken out from storage tank, the pressure moment that pressure sensor detects increases, the data transfer that pressure sensor will detect
To controlling organization, controlling organization control alarm mechanism starts, and reminds the user that, prevents computer to be stolen, and burglarproof seat can be with
One system or it is detachably secured in other fixed equipments.
In above-mentioned computer theft preventing alarm system, described burglarproof seat includes pedestal, the side hinge of described pedestal
Supporting plate is connected to, the open open cavity in upper end is provided with the middle part of described pedestal, is provided with described open cavity and places plate, it is described
Placement plate open cavity is divided into positioned at the storage tank for placing plate top and positioned at the control piece installation cavity for placing plate bottom.Control
Mechanism is arranged in control piece installation cavity.
In above-mentioned computer theft preventing alarm system, described touch switch, which is arranged on, to be placed on plate, and is placed on plate
The locating slot being engaged with touch switch is provided with, described back-moving spring is arranged between touch switch and locating slot, described
Place plate and be provided with and touch piece, described shake-up piece is connected with controlling organization.Touch switch overcomes under the pressure of computer
The elastic force of back-moving spring is in contact with touching piece, and when touch switch connects with touching circuit when piece is in contact where controlling organization
Logical, controlling organization can control drive mechanism driving fixture to slide, and so as to realize the fixation of computer, fixed form is simple.
In above-mentioned computer theft preventing alarm system, position adjusting mechanism is provided between described pedestal and placement plate,
Described position adjusting mechanism includes the equally distributed positioning hole in some longitudinal directions on pedestal, the both sides of described placement plate
Locating piece is slidably connected respectively, and is placed when locating piece is inserted in positioning hole and fixed between plate and pedestal.Different calculating
The thickness of machine is different, can adjust the size of storage tank by adjusting the position of placement plate according to the The concrete specification of computer,
Flexibility is strong.
In above-mentioned computer theft preventing alarm system, described locating piece includes sliding piecemeal and positioning piecemeal, described
Placement plate on be provided with and slide laterally chamber for slide that piecemeal slides, the described middle part for sliding laterally chamber, which is provided with, can drive cunning
The driving rotating disk that dynamic piecemeal slides, described driving rotating disk are ellipse, and when driving rotating disk turns to its major axis both ends and cunning
Piecemeal is positioned when dynamic piecemeal is in contact to be inserted into positioning hole, is connected when driving rotating disk turns to its short axle both ends with sliding piecemeal
Piecemeal is positioned when touching and departs from positioning hole.By rotate driving rotating disk position piecemeal be inserted into positioning hole realize place plate and
The fixation of pedestal, and the regulation process can only be carried out in the case where computer is not locked out, because when computer is locked
Regularly, driving rotating disk is stopped in itself by computer, it is impossible to place the regulation of Board position, avoids thief from being put by regulation
Put plate and steal computer.
In above-mentioned computer theft preventing alarm system, described positioning piecemeal and slip piecemeal are cylinder, positioning
The diameter of piecemeal is less than the diameter for sliding piecemeal and the joint of the two is formed against platform, and the rear end for positioning piecemeal be socketed with it is pre-
Tight spring, one end of described preloading spring are abutted against on platform, and the other end of preloading spring is consolidated with sliding laterally cavity wall
Fixed connection, described preloading spring have inside pretightning force to sliding piecemeal.
In above-mentioned computer theft preventing alarm system, rotating disk mounting groove, described rotating disk are provided with described placement plate
Mounting groove is communicated with sliding laterally chamber, and described driving rotating disk, which is arranged in rotating disk mounting groove and rotated with rotating disk mounting groove, to be connected
Connect.
In above-mentioned computer theft preventing alarm system, the upper end of described driving rotating disk is provided with rotation handle, described rotation handle
Upper surface and place plate upper surface be flush.
In above-mentioned computer theft preventing alarm system, described alarm mechanism includes alarm transmission mechanism and alarm,
Described alarm transmission mechanism is connected by wireless network with mobile phone.When thief obstinately takes out computer from storage tank
When, pressure moment that pressure sensor detects increase, pressure sensor controls the data transfer detected to controlling organization
Mechanism controls alarm sounds, and controlling organization controls alarm transmission mechanism, and by alarm signal transport to mobile phone, mobile phone can be with table
It is now to sound to vibrate or receive specifying information.
Compared with prior art, it is the advantages of this computer theft preventing alarm system：Computer is put into storage tank
In after, computer presses touch switch in itself so that circuit communication, controlling organization control drive mechanism start so that fixture
It is moved horizontally into storage tank and fixes the both sides of computer, certain gap is provided between fixture and computer, works as thief
When obstinately computer is taken out from storage tank, the pressure moment that pressure sensor detects increases, and pressure sensor will detect
The data transfer arrived starts to controlling organization, controlling organization control alarm mechanism, reminds the user that, prevent computer to be stolen
Take, simple in construction, cost is relatively low.
Brief description of the drawings
Fig. 1 is structural representation provided by the invention；
Fig. 2 is partial enlarged drawing provided by the invention；
Fig. 3 is structured flowchart provided by the invention；
Wherein, 1 burglarproof seat, 2 storage tanks, 3 fixtures, 4 drive mechanisms, 5 touch switch, 6 controlling organizations, 7 back-moving springs,
8 pressure sensors, 9 alarms, 10 pedestals, 11 supporting plates, 12 open cavities, 13 placement plates, 14 locating slots, 15 shake-up pieces, 16 are determined
Piecemeals, 18 positioning piecemeals, 19 driving rotating disks, 20 are slided against platform, 21 preloading springs, 22 rotating disk mounting grooves, 23 alarms in position block, 17
Transmission mechanism, 24 mobile phones, 25 rotation handles.
Embodiment
Following examples only exist in illustrative purpose, without being intended to limit the scope of the present invention.
Embodiment
As Figure 1-3, this computer theft preventing alarm system includes burglarproof seat 1, is provided with burglarproof seat 1 and is placed for computer
Storage tank 2, slidably connect the fixture 3 that can be horizontally extended into storage tank 2 on burglarproof seat 1, fixture 3 is with that can drive
The drive mechanism 4 that dynamic fixture 3 slides is connected, and the bottom of storage tank 2 is provided with touch switch 5, touch switch 5 and controlling organization
6 are connected, and controlling organization 6 is connected with drive mechanism 4, and back-moving spring 7 is provided between touch switch 5 and storage tank 2, reset bullet
Spring 7 has upward pretightning force to touch switch 5, and the lower surface of fixture 3 is provided with pressure sensor 8, pressure sensor 8 with
Controlling organization 6 is connected, and controlling organization 6 is connected with alarm mechanism.After computer is put into storage tank 2, computer sheet
Body presses touch switch 5 so that circuit communication, controlling organization 6 control drive mechanism 4 to start so that fixture 3 is moved horizontally into
The both sides of computer are fixed in storage tank 2, certain gap is provided between fixture 3 and computer, when thief obstinately will meter
When calculation machine is taken out from storage tank 2, the pressure moment that pressure sensor 8 detects increases, the number that pressure sensor 8 will detect
According to controlling organization 6 is transferred to, controlling organization 6 controls alarm mechanism to start, reminds the user that, prevent computer to be stolen, and prevents
Stealing seat 1 with a system or can be detachably secured in other fixed equipments.
Wherein, burglarproof seat 1 includes pedestal 10, and the side of pedestal 10 is hinged with supporting plate 11, and the middle part of pedestal 10 is provided with
The open cavity 12 of opening is held, is provided with open cavity 12 and places plate 13, plate 13 is placed and divides open cavity 12 on placement plate 13
The storage tank 2 in portion and the control piece installation cavity positioned at placement plate 13 bottom.Controlling organization 6 is arranged in control piece installation cavity.Touch
Dynamic switch 5, which is arranged on, to be placed on plate 13, and is placed and be provided with the locating slot 14 being engaged with touch switch 5, back-moving spring 7 on plate 13
It is arranged between touch switch 5 and locating slot 14, places plate 13 and be provided with and touch piece 15, touches piece 15 and be connected with controlling organization 6
Connect.Touch switch 5 overcomes the elastic force of back-moving spring 7 to be in contact with touching piece 15 under the pressure of computer, and works as touch switch 5
With touching circuit communication when piece 15 is in contact where controlling organization 6, controlling organization 6 can control the driving of drive mechanism 4 to fix
Part 3 slides, and so as to realize the fixation of computer, fixed form is simple.
Wherein, position adjusting mechanism is provided between pedestal 10 and placement plate 13, position adjusting mechanism includes being located at pedestal 10
On the equally distributed positioning hole in some longitudinal directions, the both sides for placing plate 13 slidably connect locating piece 16, and work as locating piece respectively
16 place fixation between plate 13 and pedestal 10 when inserting in positioning hole.The thickness of different computers is different, can be according to calculating
The The concrete specification of machine, the position of plate 13 is placed by adjusting to adjust the size of storage tank 2, flexibility is strong.More specifically, it is fixed
Position block 16 include slide piecemeal 17 and positioning piecemeal 18, place plate 13 on be provided with for slide piecemeal 17 slide slide laterally chamber,
The middle part for sliding laterally chamber is provided with the driving rotating disk 19 that slip piecemeal 17 can be driven to slide, and driving rotating disk 19 is ellipse, and
It is inserted into when driving rotating disk 19 turns to its major axis both ends with sliding positioning piecemeal 18 when piecemeal 17 is in contact in positioning hole, works as drive
Turn disk 19 turns to its short axle both ends and the disengaging positioning hole of piecemeal 18 is positioned when piecemeal 17 is in contact with sliding.Driven by rotating
Rotating disk 19 causes positioning piecemeal 18 to be inserted into the fixation realized in positioning hole and place plate 13 and pedestal 10, and the regulation process can only
Carried out in the case where computer is not locked out because when computer has been locked, driving rotating disk 19 by computer in itself
Stopped, it is impossible to place the regulation of the position of plate 13, avoid thief from stealing computer by adjusting placement plate 13.Positioning point
Block 18 and slip piecemeal 17 are cylinder, and the diameter of positioning piecemeal 18 is less than the diameter for sliding piecemeal 17 and the joint of the two
Formed against platform 20, and the rear end for positioning piecemeal 18 is socketed with preloading spring 21, one end of preloading spring 21 abuts against platform
On 20, the other end of preloading spring 21 is fixedly connected with sliding laterally cavity wall, preloading spring 21 to slide piecemeal 17 have to
Interior pretightning force.Place and be provided with rotating disk mounting groove 22 on plate 13, rotating disk mounting groove 22 communicates with sliding laterally chamber, driving rotating disk 19
It is arranged in rotating disk mounting groove 22 and is rotatablely connected with rotating disk mounting groove 22.The upper end of driving rotating disk 19 is provided with rotation 25, revolves handle
25 upper surface is flush with placing the upper surface of plate 13.
Wherein, alarm mechanism includes alarm transmission mechanism 23 and alarm 9, alarm transmission mechanism 23 by wireless network with
Mobile phone 24 is connected.When thief obstinately takes out computer from storage tank 2, pressure moment that pressure sensor 8 detects
The data transfer detected to controlling organization 6, controlling organization 6 are controlled alarm 9 to sound by increase, pressure sensor 8, control machine
Structure 6 controls alarm transmission mechanism 23 by alarm signal transport to mobile phone 24, mobile phone can show as sounding vibrate or
Receive specifying information.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although burglarproof seat 1, storage tank 2, fixture 3, drive mechanism 4, touch switch 5, control have more been used herein
Mechanism 6, back-moving spring 7, pressure sensor 8, alarm 9, pedestal 10, supporting plate 11, open cavity 12, placement plate 13, locating slot
14th, touch piece 15, locating piece 16, slide piecemeal 17, positioning piecemeal 18, driving rotating disk 19, against platform 20, preloading spring 21, turn
The terms such as 25 are not precluded from the possibility using other terms by disk mounting groove 22, alarm transmission mechanism 23, mobile phone 24, rotation.
It is used for the purpose of more easily describing and explaining the essence of the present invention using these terms；It is construed as any additional
Limitation all disagreed with spirit of the present invention.
Claims (8)
1. a kind of computer theft preventing alarm system, it is characterised in that including burglarproof seat（1）, described burglarproof seat（1）On be provided with confession
The storage tank that computer is placed（2）, described burglarproof seat（1）On slidably connect and can horizontally extend into storage tank（2）In
Fixture（3）, described fixture（3）With fixture can be driven（3）The drive mechanism of slip（4）It is connected, described appearance
Put groove（2）Bottom be provided with touch switch（5）, described touch switch（5）With controlling organization（6）It is connected, described control
Mechanism（6）With drive mechanism（4）It is connected, described touch switch（5）And storage tank（2）Between be provided with back-moving spring（7）, institute
The back-moving spring stated（7）To touch switch（5）With upward pretightning force, described fixture（3）Lower surface be provided with pressure
Force snesor（8）, described pressure sensor（8）With controlling organization（6）It is connected, described controlling organization（6）With alarming machine
Structure is connected；
Described burglarproof seat（1）Including pedestal（10）, described pedestal（10）Side be hinged with supporting plate（11）, described seat
Body（10）Middle part be provided with the open open cavity in upper end（12）, described open cavity（12）Interior be provided with places plate（13）, it is described
Place plate（13）By open cavity（12）It is divided into positioned at placement plate（13）The storage tank on top（2）With positioned at place plate（13）Bottom
Control piece installation cavity.
2. computer theft preventing alarm system according to claim 1, it is characterised in that described touch switch（5）Set
Placing plate（13）On, and place plate（13）On be provided with and touch switch（5）The locating slot being engaged（14）, described reset bullet
Spring（7）It is arranged on touch switch（5）And locating slot（14）Between, described placement plate（13）It is provided with and touches piece（15）, it is described
Shake-up piece（15）With controlling organization（6）It is connected.
3. computer theft preventing alarm system according to claim 2, it is characterised in that described pedestal（10）With placement plate
（13）Between be provided with position adjusting mechanism, described position adjusting mechanism includes being located at pedestal（10）On some longitudinal directions uniformly divide
The positioning hole of cloth, described placement plate（13）Both sides slidably connect locating piece respectively（16）, and work as locating piece（16）Insert in
Plate is placed when in positioning hole（13）And pedestal（10）Between it is fixed.
4. computer theft preventing alarm system according to claim 3, it is characterised in that described locating piece（16）Including cunning
Dynamic piecemeal（17）With positioning piecemeal（18）, described placement plate（13）On be provided with for slide piecemeal（17）That slides slides laterally
Chamber, the described middle part for sliding laterally chamber, which is provided with, can drive slip piecemeal（17）The driving rotating disk of slip（19）, described drive
Turn disk（19）For ellipse, and work as driving rotating disk（19）Its major axis both ends is turned to sliding piecemeal（17）Positioned when being in contact
Piecemeal（18）It is inserted into positioning hole, works as driving rotating disk（19）Its short axle both ends is turned to sliding piecemeal（17）Determine when being in contact
Position piecemeal（18）Depart from positioning hole.
5. computer theft preventing alarm system according to claim 4, it is characterised in that described positioning piecemeal（18）And cunning
Dynamic piecemeal（17）It is cylinder, positions piecemeal（18）Diameter be less than slide piecemeal（17）Diameter and the joint shape of the two
Into against platform（20）, and position piecemeal（18）Rear end be socketed with preloading spring（21）, described preloading spring（21）One end
Abut against platform（20）On, preloading spring（21）The other end be fixedly connected with sliding laterally cavity wall, described pretension bullet
Spring（21）To sliding piecemeal（17）With inside pretightning force.
6. computer theft preventing alarm system according to claim 5, it is characterised in that described placement plate（13）On be provided with
Rotating disk mounting groove（22）, described rotating disk mounting groove（22）Communicated with sliding laterally chamber, described driving rotating disk（19）It is arranged on
Rotating disk mounting groove（22）In and with rotating disk mounting groove（22）Rotation connection.
7. computer theft preventing alarm system according to claim 6, it is characterised in that described driving rotating disk（19）It is upper
End is provided with rotation handle（25）, described rotation handle（25）Upper surface with place plate（13）Upper surface be flush.
8. computer theft preventing alarm system according to claim 7, it is characterised in that described alarm mechanism includes alarm
Transmission mechanism（23）And alarm（9）, described alarm transmission mechanism（23）Pass through wireless network and mobile phone（24）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624534.0A CN106023498B (en) | 2016-08-01 | 2016-08-01 | A kind of computer theft preventing alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624534.0A CN106023498B (en) | 2016-08-01 | 2016-08-01 | A kind of computer theft preventing alarm system |
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| Publication Number | Publication Date |
|---|---|
| CN106023498A CN106023498A (en) | 2016-10-12 |
| CN106023498B true CN106023498B (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624534.0A Active CN106023498B (en) | 2016-08-01 | 2016-08-01 | A kind of computer theft preventing alarm system |
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| Country | Link |
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| CN (1) | CN106023498B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374191A (en) * | 2017-07-31 | 2017-11-24 | 合肥万伟达信息科技有限公司 | A kind of computer showing stand with anti-theft feature |
| CN115620469B (en) * | 2022-12-20 | 2023-03-17 | 广州市科锐达光电技术股份有限公司 | Desktop stay wire electronic anti-theft device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167733A (en) * | 1977-01-10 | 1979-09-11 | Krause Edward B | Tamper-proof security alarm system |
| CN201667104U (en) * | 2009-07-28 | 2010-12-08 | 郝福俊 | Anti-theft object support base |
| CN205140108U (en) * | 2015-11-27 | 2016-04-06 | 陈亮 | Showpiece burglar alarm based on computer technology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6836214B2 (en) * | 2002-03-04 | 2004-12-28 | Sang J. Choi | Burglar alarm |
| US7233245B2 (en) * | 2005-08-02 | 2007-06-19 | O'neill Daniel W | Theft prevention system for motorcycle |
-
2016
- 2016-08-01 CN CN201610624534.0A patent/CN106023498B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167733A (en) * | 1977-01-10 | 1979-09-11 | Krause Edward B | Tamper-proof security alarm system |
| CN201667104U (en) * | 2009-07-28 | 2010-12-08 | 郝福俊 | Anti-theft object support base |
| CN205140108U (en) * | 2015-11-27 | 2016-04-06 | 陈亮 | Showpiece burglar alarm based on computer technology |
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| Publication number | Publication date |
|---|---|
| CN106023498A (en) | 2016-10-12 |
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