CN208479834U - A kind of monitoring device that tamper-proof effect is good - Google Patents
A kind of monitoring device that tamper-proof effect is good Download PDFInfo
- Publication number
- CN208479834U CN208479834U CN201821173498.1U CN201821173498U CN208479834U CN 208479834 U CN208479834 U CN 208479834U CN 201821173498 U CN201821173498 U CN 201821173498U CN 208479834 U CN208479834 U CN 208479834U
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- Prior art keywords
- tamper
- wall
- monitoring
- monitoring device
- proof effect
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Abstract
The utility model relates to monitoring device technical fields, and disclose a kind of monitoring device that tamper-proof effect is good, including shell and monitoring probe, the inside of the shell offers placing groove, the bottom of the monitoring probe and placing groove inner wall is fixedly mounted, the two sides of the monitoring probe are provided with buffer unit, and the bottom end of the buffer unit and the bottom of placing groove inner wall are fixedly mounted, and are fixedly connected with connection glass between the opposite face of two buffer units.The good monitoring device of the tamper-proof effect, pass through setting buffer unit and baffle, when pressure sensor experiences ambient pressure, reinforce the inside that glass can be accommodated into placing groove by external impacts under the drive of buffer unit, monitoring probe is buffered, and controls two baffles using controller and is closed the opening for monitoring slot, prevents external force from exerting a force again to monitoring probe, it is tamper-proof to achieve the purpose that, to ensure that the safety of people's daily life.
Description
Technical field
The utility model relates to monitoring device technical field, specially a kind of monitoring device that tamper-proof effect is good.
Background technique
Typical TV monitor system is mainly made of headend equipment and rear end equipment this two large divisions, and headend equipment is usual
By video camera, manually or electrically the components group such as camera lens, holder, shield, monitor, alarm detector and multi-functional decoder
At Each performs its own functions for they, and by the way that wired, wireless or optical fiber transmission medium is corresponding to the foundation of the various equipment of central control system
Connection, in actual TV monitor system, these headend equipments not necessarily use simultaneously, but realize monitoring site image adopt
The video camera and camera lens of collection are essential.Rear end equipment can be further divided into central control equipment and sub-control control equipment.
Many destruction molecules can set foot-point when implementing destruction destroys monitoring device, and existing monitoring device is easy
It is found, so that monitoring device is destroyed to fail, affects the effect of security alarm to a certain extent, give people
The safety belt of daily life carrys out pinpoint threat.
Utility model content
The utility model provides a kind of monitoring device that tamper-proof effect is good, has the good advantage of tamper-proof effect, solution
The problem of monitoring device of having determined is more easily damaged.
To realize the good purpose of above-mentioned tamper-proof effect, the utility model is provided the following technical solutions: a kind of tamper-proof effect
The good monitoring device of fruit, including shell and monitoring probe, the inside of the shell offer placing groove, the monitoring probe with put
The bottom for setting slot inner wall is fixedly mounted, and the two sides of the monitoring probe are provided with buffer unit, the bottom of the buffer unit
End and the bottom of placing groove inner wall are fixedly mounted, and are fixedly connected with connection glass between the opposite face of two buffer units,
It is fixedly connected with reinforcing glass in the middle part of the connection glass top surface, offers monitoring slot at the top of the placing groove inner wall,
The two sides inner wall of the monitoring slot offers driver slot, and the inner wall of the driver slot is fixedly installed with hydraulic cylinder, described hydraulic
The output shaft of cylinder is fixedly connected with baffle, and the inside of the shell is fixedly installed with controller and pressure sensor.
Preferably, the buffer unit includes casing, and the inside of described sleeve pipe is fixedly installed with folded piece, the folded piece
Top be fixedly connected with motion bar, the motion bar extends to the upper surface of casing.
Preferably, the two sides inner wall of the placing groove offers sliding slot, and the back elevation of two buffer units is solid
Surely pulley, the inner wall overlap joint of the pulley one end and sliding slot far from buffer unit are connected with.
Preferably, two driver slots are symmetrical and staggered in monitoring slot.
Preferably, the inner wall of the monitoring slot is fixedly installed with buffer stopper, the one end of the baffle far from hydraulic cylinder and slow
Rush block overlap joint.The junction of the motion bar and casing is provided with wear-resistant pad, and wear-resistant pad is resilient rubbber cushion.
Preferably, the controller is single-chip microcontroller, and the model ATS of single-chip microcontroller, the controller and pressure sensor
Two-way electrical connection.
Compared with prior art, the utility model has the beneficial effects that the monitoring device that the tamper-proof effect is good, by setting
It sets buffer unit, reinforce glass, hydraulic cylinder and baffle, when pressure sensor experiences ambient pressure, reinforce glass by outer
Power impacts the inside that placing groove can be accommodated under the drive of buffer unit, buffers to monitoring probe, and utilizes controller
It controls two baffles to be closed the opening for monitoring slot, prevents external force from exerting a force again to monitoring probe, to reach
Tamper-proof purpose, to ensure that the safety of people's daily life
Detailed description of the invention
Fig. 1 is the utility model structure front elevational view；
Fig. 2 is the utility model structure top view；
Fig. 3 is the utility model buffer unit structure front elevational view.
In figure: 1- shell；2- placing groove；3- monitoring probe；4- buffer unit；401- casing；402- folded piece；403- is living
Lever；5- sliding slot；6- pulley；7- connection glass；8- reinforces glass；9- monitors slot；10- driver slot；11- hydraulic cylinder；12- gear
Plate；13- buffer stopper；14- controller；15- pressure sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of monitoring device that tamper-proof effect is good, including shell 1 and monitoring probe 3, shell 1 it is interior
Portion offers placing groove 2, and the bottom fixed installation of monitoring probe 3 and 2 inner wall of placing groove, the two sides of monitoring probe 3 are respectively provided with
There is buffer unit 4, buffer unit 4 includes casing 401, and the inside of casing 401 is fixedly installed with folded piece 402, folded piece 402
Top is fixedly connected with motion bar 403, and motion bar 403 extends to the upper surface of casing 401, the bottom end of buffer unit 4 and placement
The bottom of 2 inner wall of slot is fixedly mounted, and connection glass 7 is fixedly connected between the opposite face of two buffer units 4, connects glass 7
It is fixedly connected in the middle part of upper surface and reinforces glass 8, monitoring slot 9 is offered at the top of 2 inner wall of placing groove, monitors the two sides of slot 9
Inner wall offers driver slot 10, and the inner wall of driver slot 10 is fixedly installed with hydraulic cylinder 11, and the output shaft of hydraulic cylinder 11 is fixed to be connected
It is connected to baffle 12, the inside of shell 1 is fixedly installed with controller 14 and pressure sensor 15, and controller 14 is single-chip microcontroller, and single
The model AT89S51 of piece machine, controller 14 with pressure sensor 15 is two-way is electrically connected, pass through setting buffer unit 4, reinforce glass
Glass 8, hydraulic cylinder 11 and baffle 12, when pressure sensor 15 experiences ambient pressure, reinforcing glass 8 can be by external impacts
It is accommodated into the inside of placing groove 2 under the drive of buffer unit 4, monitoring probe 3 is buffered, and utilizes the control of controller 14 two
The opening for monitoring slot 9 is closed by a baffle 12, prevents external force from exerting a force again to monitoring probe 3, to reach
Tamper-proof purpose, to ensure that the safety of people's daily life.
Specifically, the two sides inner wall of placing groove 2 offers sliding slot 5, the back elevation of two buffer units 4 is fixedly connected with
Have a pulley 6, the inner wall of the one end of pulley 6 far from buffer unit 4 and sliding slot 5 overlaps, using pulley 6 follow buffer unit 4 along
5 direction of sliding slot moves together, so that the operation of buffer unit 4 is more stable.
Specifically, two driver slots 10 are symmetrical and staggered in the inner wall for monitoring slot 9.So that two baffles 12 are with before one
Mode after one is closed the opening of monitoring slot 9, so that two baffles 12 are in a manner of one in front and one in back to monitoring slot 9
Opening is closed.
Specifically, the inner wall of monitoring slot 9 is fixedly installed with buffer stopper 13, baffle 12 one end and buffering far from hydraulic cylinder 11
Block 13 overlap, using buffer stopper 13 make baffle 12 with monitoring 9 inner wall of slot formed it is soft contact so that baffle 12 with monitor slot 9 it
Between formed buffering, further increase the internal structure stability of the equipment.
Specifically, the junction of motion bar 403 and casing 401 is provided with wear-resistant pad, wear-resistant pad is resilient rubbber cushion, is utilized
Wear-resistant pad is to reduce abrasion locating between motion bar 403 and casing 401.
Working principle: external force exerts a force to the glass 8 of reinforcing, so that the folded piece 402 inside buffer unit 4 is received
Contracting receives extraneous pressure information using pressure sensor 15, and will pressure so that reinforcing the inside that glass 8 is accommodated into placing groove 2
Force information is uploaded to inside controller 14, and when pressure is greater than the set value, controller 14 starts two hydraulic cylinders 11, so that two
Baffle 12 is closed the opening of monitoring slot 9 in a manner of one in front and one in back.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of monitoring device that tamper-proof effect is good, including shell (1) and monitoring probe (3), it is characterised in that: the shell
(1) inside offers placing groove (2), and the bottom of the monitoring probe (3) and placing groove (2) inner wall is fixedly mounted, the prison
The two sides of control probe (3) are provided with buffer unit (4), the bottom end of the buffer unit (4) and the bottom of placing groove (2) inner wall
Portion is fixedly mounted, and connection glass (7), the connection glass are fixedly connected between the opposite face of two buffer units (4)
(7) it is fixedly connected in the middle part of upper surface and reinforces glass (8), monitoring slot (9) is offered at the top of placing groove (2) inner wall,
The two sides inner wall of monitoring slot (9) offers driver slot (10), and the inner wall of the driver slot (10) is fixedly installed with hydraulic
The output shaft of cylinder (11), the hydraulic cylinder (11) is fixedly connected with baffle (12), and the inside of the shell (1) is fixedly installed with control
Device (14) processed and pressure sensor (15).
2. a kind of good monitoring device of tamper-proof effect according to claim 1, it is characterised in that: the buffer unit
It (4) include casing (401), the inside of described sleeve pipe (401) is fixedly installed with folded piece (402), the top of the folded piece (402)
End is fixedly connected with motion bar (403), and the motion bar (403) extends to the upper surface of casing (401).
3. a kind of good monitoring device of tamper-proof effect according to claim 1, it is characterised in that: the placing groove (2)
Two sides inner wall offer sliding slot (5), the back elevation of two buffer units (4) is fixedly connected to pulley (6), described
The inner wall of pulley (6) one end and sliding slot (5) far from buffer unit (4) overlaps.
4. a kind of good monitoring device of tamper-proof effect according to claim 1, it is characterised in that: two driver slots
(10) symmetrical and staggered in the inner wall for monitoring slot (9).
5. a kind of good monitoring device of tamper-proof effect according to claim 1, it is characterised in that: the monitoring slot (9)
Inner wall be fixedly installed with buffer stopper (13), the baffle (12) far from hydraulic cylinder (11) one end and buffer stopper (13) overlap.
6. a kind of good monitoring device of tamper-proof effect according to claim 2, it is characterised in that: the motion bar
(403) junction of casing (401) is provided with wear-resistant pad, wear-resistant pad is resilient rubbber cushion.
7. a kind of good monitoring device of tamper-proof effect according to claim 1, it is characterised in that: the controller (14)
For single-chip microcontroller, and the model AT89S51 of single-chip microcontroller, the controller (14) with pressure sensor (15) is two-way is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173498.1U CN208479834U (en) | 2018-07-21 | 2018-07-21 | A kind of monitoring device that tamper-proof effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173498.1U CN208479834U (en) | 2018-07-21 | 2018-07-21 | A kind of monitoring device that tamper-proof effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208479834U true CN208479834U (en) | 2019-02-05 |
Family
ID=65208847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821173498.1U Expired - Fee Related CN208479834U (en) | 2018-07-21 | 2018-07-21 | A kind of monitoring device that tamper-proof effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208479834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182267A (en) * | 2020-01-03 | 2020-05-19 | 余兰兰 | But automatically cleaning camera lens and prevent supervisory equipment that destroys |
-
2018
- 2018-07-21 CN CN201821173498.1U patent/CN208479834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182267A (en) * | 2020-01-03 | 2020-05-19 | 余兰兰 | But automatically cleaning camera lens and prevent supervisory equipment that destroys |
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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: 20190205 Termination date: 20210721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |