CN209419744U - A kind of examination hall interference signal real time monitoring alarm device - Google Patents
A kind of examination hall interference signal real time monitoring alarm device Download PDFInfo
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- CN209419744U CN209419744U CN201920484141.3U CN201920484141U CN209419744U CN 209419744 U CN209419744 U CN 209419744U CN 201920484141 U CN201920484141 U CN 201920484141U CN 209419744 U CN209419744 U CN 209419744U
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- alarm device
- monitoring
- examination hall
- signal
- camera
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Abstract
A kind of examination hall interference signal real time monitoring alarm device, it is related to monitoring alerting techniques field, and in particular to a kind of examination hall interference signal real time monitoring alarm device.It includes monitoring alarm device ontology, control panel, radiator, control mainboard, signal interference device, signal shielding device, display module, alarm module, display screen, support rod, pedestal, pull rod, monitoring box, sliding slot, support column, parcel shelf, the first camera, second camera, is provided with control panel on the monitoring alarm device ontology.After adopting the above technical scheme, the utility model has the beneficial effect that it is provided with signal interference device, the signal inside examination hall can be interfered, it is provided with signal shielding device, the signal in examination hall can be shielded, be provided with camera, the situation inside examination hall can be monitored, it is provided with elevating lever, the height of monitoring alarm device can be adjusted, facilitate monitoring, it is provided with alarm module, can and alarm, structure is simple, and monitoring effect is good.
Description
Technical field
The utility model relates to monitor alerting techniques field, and in particular to a kind of examination hall interference signal real time monitoring alarm dress
It sets.
Background technique
The fast development of the development of the present computer technology, multimedia technology, the communication technology, especially internet makes remote
The means of range monitoring have a qualitative leap, and become the long-range monitoring under the conditions of new and high technology.And now student in examination process,
It is easy to produce cheating, and fraudulent means emerge one after another, the method for many high-tech cheatings is also more and more, so that student
The achievement examined out is untrue, unfair to the student normally to take an examination, also damages School Discipline Construction, is unfavorable for the development of student, takes an examination
It is also usually easy to be gone wrong by the interference of some signals in the process, in order to solve the bad cheating habit of a small number of students and right
It is monitored and is interfered in real time the signal inside examination hall inside examination hall, need a kind of examination hall interference signal real time monitoring alarm dress
It sets, current examination hall interference signal monitors alarm device higher cost in real time, and monitoring degree is inadequate, and flexibility is not high.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it is real-time to provide a kind of examination hall interference signal
Alarm device is monitored, it is provided with signal interference device, can interfere to the signal inside examination hall, be provided with signal shielding
Device can shield the signal in examination hall, be provided with camera, can monitor the situation inside examination hall, be provided with elevating lever, can
Adjust monitoring alarm device height, facilitate monitoring, be provided with alarm module, can and alarm, structure is simple, monitoring effect
It is good.
To achieve the above object, the utility model is using following technical scheme: it include monitoring alarm device ontology 1,
Control panel 11, radiator 12, control mainboard 13, signal interference device 14, signal shielding device 15, display module 16, alarm mould
Block 17, display screen 2, support rod 3, pedestal 4, pull rod 5, monitoring box 6, sliding slot 61, support column 63, parcel shelf 7, the first camera 8,
Second camera 9 is provided with control panel 11 on the monitoring alarm device ontology 1, monitors the inside of alarm device ontology 1
It is provided with control mainboard 13, control mainboard 13 is electrically connected signal interference device 14 and signal shielding device 15,13 electricity of control mainboard
Property be connected to the input terminal of reality module 16, the output end of display module 16 is electrically connected display screen 2, and control mainboard 13 is electrically
It is connected to the input terminal of alarm module 17, the output end of alarm module 17 is electrically connected control panel 11, control panel 11
Right side is provided with display screen 2, and the side of monitoring alarm device ontology 1 is provided with radiator 12, monitoring alarm device ontology 1
Lower section is provided with support rod 3, and the lower section of support rod 3 is provided with pedestal 4, and the top of monitoring alarm device ontology 1 is provided with monitoring
Case 6 is provided with sliding slot 61 on the left and right sides wall of the inside of monitoring box 6, and parcel shelf 7 is movably fixed on sliding slot 61, parcel shelf 7
Lower section be provided with support column 63, the centre of parcel shelf 7 is provided with pull rod 5, and the left side of pull rod 5 is provided with the first camera 8, draw
The right side of bar 5 is provided with second camera 9.
Control button is provided on the control panel 11.
The support rod 3 is elevating lever.
The pull rod 5 is T-shaped pull rod.
Fixed device 62 is provided on the monitoring box 6.
Working principle of the utility model is: monitoring alarm device ontology 1 is placed in examination hall, powers on, press control
Display switch button, the first camera switch button and second camera switch button on panel 11 processed, to examination hall inside
Start to be monitored, signal interference device 14 and signal shielding device 15, signal interference device 14 is GRQ-03E electromagnetic jammer, signal
Shielding device 15 is PB-008 cellular phone signal shielding device, can interfere with and shield the signal in examination hall, dry when there is baffled signal
When disturbing, alarm module 17 can be sounded an alarm, thus realize the alarm function of monitoring alarm device ontology 1, the first camera 8 and the
Two cameras 9 monitor the situation in the examination hall of different directions respectively, and monitored picture is shown on the display screen 2, to reach
The effect of real time monitoring, after the completion of monitoring, close button, monitoring information is stored automatically, is then turned off power supply, completes examination hall
Interference signal real time monitoring and alarm function, support rod 3 be elevating lever, can adjust monitoring alarm device ontology 1 height.
After adopting the above technical scheme, the utility model has the beneficial effect that it is provided with signal interference device, it can be to examination hall
Internal signal interferes, and is provided with signal shielding device, can shield the signal in examination hall, is provided with camera, Neng Goujian
The situation inside examination hall is controlled, elevating lever is provided with, the height of monitoring alarm device can be adjusted, facilitate monitoring, be provided with alarm
Module, can and alarm, structure is simple, and monitoring effect is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram that alarm device ontology 1 is monitored in the utility model；
Fig. 3 is the structural schematic diagram of the inside of the utility model monitoring alarm device ontology 1.
Description of symbols: monitoring alarm device ontology 1, control panel 11, radiator 12, control mainboard 13, signal
Interference unit 14, signal shielding device 15, display module 16, alarm module 17, display screen 2, support rod 3, pedestal 4, pull rod 5, monitoring
Case 6, sliding slot 61, fixed device 62, support column 63, parcel shelf 7, the first camera 8, second camera 9.
Specific embodiment
Referring to shown in Fig. 1-Fig. 3, present embodiment is the technical solution adopted is that it includes monitoring alarm device ontology
1, control panel 11, radiator 12, control mainboard 13, signal interference device 14, signal shielding device 15, display module 16, alarm
Module 17, display screen 2, support rod 3, pedestal 4, pull rod 5, monitoring box 6, sliding slot 61, fixed device 62, support column 63, parcel shelf
7, the first camera 8, second camera 9 are provided with control panel 11, radiator on the monitoring alarm device ontology 1
12, display screen 13, control panel 11 and display screen 13 are embedded in the front surface of monitoring alarm device ontology 1, on control panel 11
It is provided with display switch button, the first camera switch button and second camera switch button, the setting of radiator 12 exists
The side of alarm device ontology 1 is monitored, the lower section of monitoring alarm device ontology 1 is connected by support rod 3 with pedestal 4, pedestal 4
For stability monitoring alarm device ontology 1, the height of the adjustable monitoring alarm device ontology 1 of support rod 3 monitors alarm device
The top of ontology 1 is provided with monitoring box 6, and be internally provided with sliding slot 61, support column 63, the parcel shelf 7, first of monitoring box 6 image
First 8, second camera 9, sliding slot 61 are fixed by screws on the left and right sides wall inside monitoring box 6, the top of support column 63
Parcel shelf 7 is set, the left side of parcel shelf 7 is provided with the first camera 8, and the right side of parcel shelf 7 is provided with second camera 9, the
Pull rod 5 is provided between one camera 7 and second camera 9, one end of pull rod 5 is fixed on parcel shelf 7, pull rod 5 it is another
End is located at the top of monitoring box 6, and fixed device 62 is provided on the upper surface of monitoring box 6, monitors the inside of alarm device ontology 1
Be provided with control mainboard 13, signal interference device 14, signal shielding device 15, display module 16, alarm module 17, control mainboard 13 with
Signal interference device 14, signal shielding device 15, display module 16, the connection type between alarm module 17 are to be electrically connected, display
Module 16 is electrically connected display screen 2, and the first camera 8, second camera 9 and control panel 11 are electrically connected.
Working principle of the utility model is: monitoring alarm device ontology 1 is placed in examination hall, powers on, press control
Display switch button, the first camera switch button and second camera switch button on panel 11 processed, to examination hall inside
Start to be monitored, signal interference device 14 and signal shielding device 15, signal interference device 14 is GRQ-03E electromagnetic jammer, signal
Shielding device 15 is PB-008 cellular phone signal shielding device, can interfere with and shield the signal in examination hall, dry when there is baffled signal
When disturbing, alarm module 17 can be sounded an alarm, thus realize the alarm function of monitoring alarm device ontology 1, the first camera 8 and the
Two cameras 9 monitor the situation in the examination hall of different directions respectively, and monitored picture is shown on the display screen 2, to reach
The effect of real time monitoring, after the completion of monitoring, close button, monitoring information is stored automatically, is then turned off power supply, completes examination hall
Interference signal real time monitoring and alarm function, support rod 3 be elevating lever, can adjust monitoring alarm device ontology 1 height.
After adopting the above technical scheme, the utility model has the beneficial effect that it is provided with signal interference device, it can be to examination hall
Internal signal interferes, and is provided with signal shielding device, can shield the signal in examination hall, is provided with camera, Neng Goujian
The situation inside examination hall is controlled, elevating lever is provided with, the height of monitoring alarm device can be adjusted, facilitate monitoring, be provided with alarm
Module, can and alarm, structure is simple, and monitoring effect is good.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of examination hall interference signal monitors alarm device in real time, it is characterised in that: it include monitoring alarm device ontology (1),
Control panel (11), radiator (12), control mainboard (13), signal interference device (14), signal shielding device (15), display module
(16), alarm module (17), display screen (2), support rod (3), pedestal (4), pull rod (5), monitoring box (6), sliding slot (61), support
Column (63), parcel shelf (7), the first camera (8), second camera (9) are arranged on the monitoring alarm device ontology (1)
Have control panel (11), monitoring alarm device ontology (1) is internally provided with control mainboard (13), and control mainboard (13) electrically connects
Then signal interference device (14) and signal shielding device (15), control mainboard (13) are electrically connected the input of display module (16)
End, the output end of display module (16) are electrically connected display screen (2), and control mainboard (13) is electrically connected alarm module (17)
Input terminal, the output end of alarm module (17) is electrically connected control panel (11), and control panel is provided on the right side of (11)
The side of display screen (2), monitoring alarm device ontology (1) is provided with radiator (12), under monitoring alarm device ontology (1)
Side is provided with support rod (3), is provided with below support rod (3) pedestal (4), the top setting of monitoring alarm device ontology (1)
Have monitoring box (6), be provided on the left and right sides wall of the inside of monitoring box (6) sliding slot (61), parcel shelf (7) is movably fixed to cunning
It on slot (61), is provided with below parcel shelf (7) support column (63), the centre of parcel shelf (7) is provided with pull rod (5), pull rod (5)
Left side be provided with the first camera (8), second camera (9) are provided on the right side of pull rod (5).
2. a kind of examination hall interference signal according to claim 1 monitors alarm device in real time, it is characterised in that: the control
Control button is provided on panel (11) processed.
3. a kind of examination hall interference signal according to claim 1 monitors alarm device in real time, it is characterised in that: the branch
Strut (3) is elevating lever.
4. a kind of examination hall interference signal according to claim 1 monitors alarm device in real time, it is characterised in that: the drawing
Bar (5) is T-shaped pull rod.
5. a kind of examination hall interference signal according to claim 1 monitors alarm device in real time, it is characterised in that: the prison
Fixed device (62) are provided in control case (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484141.3U CN209419744U (en) | 2019-04-10 | 2019-04-10 | A kind of examination hall interference signal real time monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484141.3U CN209419744U (en) | 2019-04-10 | 2019-04-10 | A kind of examination hall interference signal real time monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209419744U true CN209419744U (en) | 2019-09-20 |
Family
ID=67945471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920484141.3U Expired - Fee Related CN209419744U (en) | 2019-04-10 | 2019-04-10 | A kind of examination hall interference signal real time monitoring alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209419744U (en) |
-
2019
- 2019-04-10 CN CN201920484141.3U patent/CN209419744U/en not_active Expired - Fee Related
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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: 20190920 Termination date: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |