CN208569810U - A kind of novel security system - Google Patents
A kind of novel security system Download PDFInfo
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- CN208569810U CN208569810U CN201820994193.0U CN201820994193U CN208569810U CN 208569810 U CN208569810 U CN 208569810U CN 201820994193 U CN201820994193 U CN 201820994193U CN 208569810 U CN208569810 U CN 208569810U
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- mounting disc
- infrared
- mirror lens
- support plate
- turnover
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Abstract
A kind of novel security system, including RF transmitter and infrared receiver.Mirror lens and bracket are formed with a harness turnover component, harness turnover component is provided with multiple, one turnover optical path for transferring to infrared beams is formed with by multiple harness turnover component, RF transmitter and infrared receiver are set to the both ends of turnover optical path, infrared beams are issued by RF transmitter, infrared beams are transferred by harness after component (mirror lens), propagation path is transferred, by one group of infrared acquisition component can a region be monitored, once there is unauthorized object to be entered into the monitoring region, infrared beams between any two harness turnover component are blocked, alarm can be triggered.Negligible amounts are arranged in the utility model electronic equipment, can dramatically reduce system energy consumption.Tthe utility model system hardware composition is less, and system installation route arrangement is few, dramatically facilitates system installation and debugging operation.
Description
Technical field
The utility model relates to security monitoring device technical fields, more specifically, in particular to a kind of novel security system
System.
Background technique
In the prior art, infrared detection technique is widely applied in security system, in traditional infrared detection system,
It is usually made of components such as infrared acquisition component, controller and alarms, infrared acquisition component is arranged into monitoring region
On marginal position, infrared acquisition component is connect with controller signals, and controller is connect with alarm signal, when unauthorized personnel passes through
When crossing monitoring region (enter monitoring region or walk out from monitoring region), infrared acquisition component is triggered, infrared acquisition group
Part issues signal to controller, and controller controls alarm and issues alarm, to play the role of warning.
In traditional infrared detection system, the infrared acquisition light beam of infrared acquisition component transmitting is straight line, for
For one monitoring region in irregular shape, it is necessary to multiple groups infrared acquisition component be set, will cause security system in this way
Constitute complex, hardware installation also becomes very cumbersome.
Utility model content
(1) technical problem
In conclusion the hardware for how simplifying security system in the prior art is constituted, become those skilled in the art urgently
Problem to be solved.
(2) technical solution
The utility model provides a kind of novel security system, includes RF transmitter and infrared receiver,
Infrared acquisition component is constituted by the RF transmitter and the infrared receiver.Based on said structure design, this reality
With it is novel further include having mirror lens for being totally reflected to infrared beams and for pacifying to the mirror lens
The bracket of dress；
The bracket includes stabilizer blade and mounting disc, and the stabilizer blade is height adjustable support leg, the bottom of Yu Suoshu mounting disc
Face is simultaneously provided with swivel bearing on the position of its centroid, and the mounting disc is rotatablely arranged at by the swivel bearing
On the stabilizer blade, deceleration block, the bottom surface of the mounting disc and the deceleration block CONTACT WITH FRICTION are provided on Yu Suoshu stabilizer blade；
The mirror lens includes the plane of incidence, exit facet, reflecting surface and two sides, the plane of incidence and described
Exit facet with reflecting surface angle at 45 °, the shape of the top surface of the centroid of the side of the mirror lens and the mounting disc
Heart coaxial arrangement, the mirror lens are fixedly installed in the mounting disc；
One harness turnover component, the harness turnover component setting are formed with by the mirror lens and the bracket
Have multiple, is formed with a turnover optical path for transferring to infrared beams by multiple harness turnover components, it is described
RF transmitter and the infrared receiver are set to the both ends of the turnover optical path.
Preferably, the upper end of Yu Suoshu stabilizer blade is provided with support plate, and the support plate is plank frame, and the mounting disc is
Plank frame, the mounting disc are rotatablely arranged in the support plate by the swivel bearing；In in the support plate
It is fixedly installed the deceleration block, the bottom surface of the mounting disc is provided with friction ripple.
Preferably, the support plate is plastic support disk or metal support disk, and the mounting disc is plastic mounting disk or gold
Belong to mounting disc；
The deceleration block is speed-reducing rubber block, and the deceleration block, which is bolted, to be set in the support plate.
Preferably, the deceleration block is ring structure, and the deceleration block is sheathed on the outside of the swivel bearing.
(3) beneficial effect
By said structure design, in novel security system provided by the utility model, it is provided with infrared ray transmitting
Device and infrared receiver according to the shape in monitoring region to the layout of mirror lens, and guarantee complete red along one
There is no any foreign matter to block between two mirror lens on outside line propagation path, adjacent, in the present invention, by reflecting
Lens and bracket are formed with harness turnover component, and harness turnover component is provided with multiple, are transferred component by multiple harness
It is formed with a turnover optical path for transferring to infrared beams, RF transmitter and infrared receiver are set to
The both ends for optical path of transferring issue infrared beams by RF transmitter, and infrared beams are by harness turnover component (mirror lens)
Afterwards, propagation path is transferred, by one group of infrared acquisition component can a region be monitored, once have unauthorized object
Entered into the monitoring region, the infrared beams between any two harness turnover component are blocked, and can trigger alarm.
In the utility model, a region is monitored and only needs to be arranged one group of infrared acquisition component the monitoring in " face " can be realized,
Harness transfers component as accessory, and setting does not need to carry out the laying of entity cable, compared to traditional security system
For, negligible amounts are arranged in the utility model electronic equipment, can dramatically reduce system energy consumption, it is often more important that, this
Utility model system hardware composition is less, and system installation route arrangement is few, dramatically facilitates system installation and debugging behaviour
Make.
Detailed description of the invention
Fig. 1 is that the structure that novel security system is applied to that irregular shape monitors in region in the utility model embodiment is shown
Meaning schematic diagram；
Fig. 2 is that mirror lens is installed to the top view on bracket in the utility model embodiment；
Fig. 3 is that mirror lens is installed to the main view on bracket in the utility model embodiment；
In figs. 1 to 3, the corresponding relationship of component names and accompanying drawing number are as follows:
RF transmitter 1, infrared receiver 2, mirror lens 3, stabilizer blade 4, mounting disc 5, swivel bearing 6, deceleration block
7, support plate 8.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1 is please referred to Fig. 3, wherein Fig. 1 is that novel security system is applied to irregular shape in the utility model embodiment
Shape monitors the structure schematic diagram in region；Fig. 2 is that mirror lens is installed to the vertical view on bracket in the utility model embodiment
Figure；Fig. 3 is that mirror lens is installed to the main view on bracket in the utility model embodiment.
The utility model provides a kind of novel security system, include RF transmitter 1, infrared receiver 2 with
And alarm host machine, RF transmitter 1 and infrared receiver 2 connect with alarm host machine, are controlled by alarm host machine infrared
Line transmitter 1 emits infrared beam, is received by infrared receiver 2 to infrared beam, if infrared beam is blocked, that
Alarm host machine can sound an alarm.
In the present invention, infrared acquisition component is constituted by RF transmitter 1 and infrared receiver 2, red
In outer probe assembly, RF transmitter 1 and infrared receiver 2 are arranged using split type absolute construction, are based on above structure
Design, the utility model additionally provide the mirror lens 3 for being totally reflected to infrared beams and are used for mirror lens 3
The bracket installed.
Specifically, bracket includes stabilizer blade 4 and mounting disc 5, and stabilizer blade 4 is height adjustable support leg, and stabilizer blade 4 uses metal knot
Structure design can depend on construction of structures setting, can also be independently arranged.The setting height of stabilizer blade 4 is adjustable, in this way convenient for reflection
The height adjustment of lens 3.
It is provided with swivel bearing 6 on bottom surface in mounting disc 5 and the position positioned at its centroid, mounting disc 5 passes through rotary shaft
It holds 6 to be rotatablely arranged on stabilizer blade 4, in being provided with deceleration block 7 on stabilizer blade 4, bottom surface and the friction of deceleration block 7 of mounting disc 5 are connect
Touching.
Specifically, the upper end of stabilizer blade 4 is provided with support plate 8, support plate 8 is plank frame, and mounting disc 5 is board-like knot
Structure, mounting disc 5 are rotatablely arranged in support plate 8 by swivel bearing 6；In being fixedly installed deceleration block 7 in support plate 8,
The bottom surface of mounting disc 5 is provided with friction ripple.Support plate 8 is plastic support disk or metal support disk, and mounting disc 5 is plastic mounting
Disk or metal mounting disc；Deceleration block 7 is speed-reducing rubber block, and deceleration block 7, which is bolted, to be set in support plate 8.Deceleration block 7
For ring structure, deceleration block 7 is sheathed on the outside of swivel bearing 6.
In said structure design, support plate 8 is by the way that on bolt or welding manner setting to stabilizer blade 4, support plate 8 is excellent
Choosing uses disc structure, and mounting disc 5 uses disc structure identical with 8 diameter of support plate.It is adopted between support plate 8 and mounting disc 5
It is connected with rotary way, in the present invention, is connected between support plate 8 and mounting disc 5 by swivel bearing 6, in this reality
Connection is rotated with that can also realize by other means in novel other embodiments, between support plate 8 and mounting disc 5.
Deceleration block 7 is provided between support plate 8 and mounting disc 5, the effect of deceleration block 7 is larger to apply to support plate 8
Frictional force the stability that the utility model uses can be improved in this way to avoid the rotation in a state of use of mounting disc 5.
Certainly, mounting disc 5 can be rotated by the manual rotation of maintenance personnel, mirror lens 3 is arranged onto mounting disc 5, adjustable
The setting angle of mirror lens 3 in the horizontal plane.
Specifically, mirror lens 3 is the glass lens of integral type comprising has the plane of incidence, exit facet, reflecting surface and two
A side, the plane of incidence and exit facet with reflecting surface angle at 45 °, the top of the centroid of the side of mirror lens 3 and mounting disc 5
The centroid in face is coaxially disposed, and mirror lens 3 is fixedly installed in mounting disc 5, and infrared beams enter mirror lens 3 by the plane of incidence
It is interior, it is then projected by the reflection of reflecting surface from exit facet, such infrared beams are able to carry out 90 ° of turn by mirror lens 3
Folding.
By said structure design, in novel security system provided by the utility model, it is provided with infrared ray transmitting
Device 1 and infrared receiver 2 are laid out mirror lens 3 according to the chamfered shape in monitoring region, while guaranteeing along one
There is no any foreign matter to block on complete infrared ray propagation path, between two adjacent mirror lens 3.
In the present invention, a harness turnover component, harness turnover component are formed with by mirror lens 3 and bracket
It is provided with multiple, is formed with one for the turnover optical path transferred to infrared beams by multiple harness turnover component, it is infrared
Line transmitter 1 and infrared receiver 2 are set to the both ends of turnover optical path, issue infrared beams by RF transmitter 1,
Infrared beams are transferred by harness after component (mirror lens 3), and propagation path is transferred, by one group of infrared acquisition component energy
Enough regions are monitored, once there is unauthorized personnel to be entered into the monitoring region, any two harness turnover component
Between infrared beams be blocked, alarm can be triggered.In the utility model, a region is monitored and only needs to be arranged
The monitoring in " face " can be realized in one group of infrared acquisition component, and harness transfers component as accessory, and setting does not need to carry out
The laying of entity cable, for traditional security system, negligible amounts, Neng Gouji is arranged in the utility model electronic equipment
Reduce system energy consumption to big degree, it is often more important that, Tthe utility model system hardware constitutes less, system installation route arrangement
It is few, dramatically facilitate system installation and debugging operation.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (4)
1. a kind of novel security system includes RF transmitter (1) and infrared receiver (2), by the infrared ray
Transmitter and the infrared receiver constitute infrared acquisition component, which is characterized in that
It further include having mirror lens (3) for being totally reflected to infrared beams and for pacifying to the mirror lens
The bracket of dress；
The bracket includes stabilizer blade (4) and mounting disc (5), and the stabilizer blade is height adjustable support leg, Yu Suoshu mounting disc
Bottom surface is simultaneously provided with swivel bearing (6) on the position of its centroid, and the mounting disc passes through the swivel bearing rotationally
It is set on the stabilizer blade, is provided on Yu Suoshu stabilizer blade deceleration block (7), the bottom surface of the mounting disc and the deceleration block friction
Contact；
The mirror lens includes the plane of incidence, exit facet, reflecting surface and two sides, the plane of incidence and the outgoing
With reflecting surface angle at 45 °, the centroid of the side of the mirror lens and the centroid of the top surface of the mounting disc are same in face
Axis setting, the mirror lens are fixedly installed in the mounting disc；
One harness turnover component is formed with by the mirror lens and the bracket, the harness turnover component is provided with more
It is a, it is formed with a turnover optical path for transferring to infrared beams by multiple harness turnover components, it is described infrared
Line transmitter and the infrared receiver are set to the both ends of the turnover optical path.
2. novel security system according to claim 1, which is characterized in that
It is provided with support plate (8) in the upper end of the stabilizer blade, the support plate is plank frame, and the mounting disc is board-like knot
Structure, the mounting disc are rotatablely arranged in the support plate by the swivel bearing；
In being fixedly installed the deceleration block in the support plate, the bottom surface of the mounting disc is provided with friction ripple.
3. novel security system according to claim 2, which is characterized in that
The support plate is plastic support disk or metal support disk, and the mounting disc is plastic mounting disk or metal mounting disc；
The deceleration block is speed-reducing rubber block, and the deceleration block, which is bolted, to be set in the support plate.
4. novel security system according to claim 3, which is characterized in that
The deceleration block is ring structure, and the deceleration block is sheathed on the outside of the swivel bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994193.0U CN208569810U (en) | 2018-06-21 | 2018-06-21 | A kind of novel security system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994193.0U CN208569810U (en) | 2018-06-21 | 2018-06-21 | A kind of novel security system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208569810U true CN208569810U (en) | 2019-03-01 |
Family
ID=65488212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820994193.0U Active CN208569810U (en) | 2018-06-21 | 2018-06-21 | A kind of novel security system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208569810U (en) |
-
2018
- 2018-06-21 CN CN201820994193.0U patent/CN208569810U/en active Active
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