A kind of automatic window guardrail with safety protection function
Technical field
The present invention relates to security device technical field, especially a kind of automatic window guardrail with safety protection function.
Background technology
With the high speed development of Chinese national economy, the substance of the people, the level of cultural life are continuously improved, and people are enjoying
While abundant substance, cultural life, more thirst for that a kind of safety is happy and auspicious, living environment space of safety and stability, safe antitheft
Consciousness is constantly reinforced, and to maintain public order, protects people life property safety, it is anti-to have launched a series of safety recently
Robber's technology, for example, the antitheft door generally installed and used in city organ and house is exactly a typical example, at gate
On install and use antitheft door and can effectively guard against robber and force open the door, but window but becomes the most weak link of safe antitheft,
The thievery leaped in through the window happens occasionally, and to reinforce the anti-theft performance of window, the method generally used recently is:Outside window
The antitheft steel fence of " cage " formula is fixedly mounted on wall, although this anti-theft fence can prevent robber from leaping in through the window, there is also
Many shortcomings:
1) anti-theft fence is forgotten to be easy closing after opening, and robber can easily enter room, can not security effect;
2) since householder stays out, after protective fence is destroyed by robber, robber can get in theft, when householder returns to
Family in just find it is stolen, it is late.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of automatic window guardrail with safety protection function, has and is automatically closed
Function, and even if guardrail rack has still been able to detect that robber's entrance after being destroyed.
To achieve the goals above, the technical solution that a kind of automatic window guardrail with safety protection function of the invention uses
For:
A kind of automatic window guardrail with safety protection function, including divider frame, frame item, electromagnetic lock, electric telescopic rod and control
Device, the divider frame include upper frame and lower frame, the frame item be equipped with several and both ends respectively by roller bearing with it is described
Upper frame and the lower frame are slidably connected, and connect and constitute guardrail rack, the shield between the frame item by scissors supporting rack
The upper and lower ends of column frame side are fixedly connected with the upper frame and the lower frame respectively, the guardrail rack other side it is described
Frame item is equipped with connecting plate, and the connecting plate is equipped with absorption iron plate, and the electromagnetic lock is installed on the divider frame and can be by institute
State absorption iron plate absorption;
The lower frame is equipped with infrared transmitter, and the infrared transmitter is located at the both sides of the guardrail rack, described
Upper ledge is provided with infrared remote receiver, and the infrared remote receiver is located at the both sides of the guardrail rack;
The electric telescopic rod is fixedly connected with the frame item close to the electromagnetic lock;
The control device includes microcontroller and button, the microcontroller respectively with the electromagnetic lock, the electric expansion
Bar and button electrical connection, the button are used to control the flexible of electric telescopic rod.
Further, the control device includes limit switch, the limit switch and monolithic mechatronics, the limit
It switchs the distance of stretch out and draw back for limiting the electric telescopic rod and detects whether the guardrail rack closes.
Further, the microcontroller has delay function, is more than that 30s-60s is not depressed in limit switch, described
Microcontroller controls the electric telescopic rod and closes the guardrail rack.
Further, alarm, the alarm and the monolithic mechatronics are additionally provided with.
Further, further include communication device and terminal, the communication device is connect with the microcontroller and terminal respectively,
The communication device is used to the warning information that the microcontroller transmits being transmitted to the terminal.
Further, the electric telescopic rod, the electromagnetic lock, the infrared transmitter, the infrared remote receiver and institute
It states limit switch and passes through storage battery power supply.
The invention has the advantages that electromagnetic lock is closed guardrail rack by adsorbing the absorption iron plate on connecting plate, realization
Locking;Electric telescopic rod is controlled by microcontroller, realizes that guardrail rack is opened or opened;After guardrail rack is opened, limit switch is not
It is depressed, while microcontroller starts timing, when reaching setting value, microcontroller controls electric telescopic rod, to close guardrail rack
It closes, avoids, because forgetting to close guardrail rack, robber being made to have an opportunity to take advantage of;Infrared transmitter is with infrared remote receiver for detecting whether someone
By entering window after destroying column frame, alarm is triggered, keeps robber alarmed, while the information that someone invades is passed through into communication device
It is transmitted in terminal so that householder and property learn the information invaded;Infrared transmitter and infrared remote receiver are respectively equipped with two
Row, what object was pierced by window penetrates window with object, and the sequence for blocking infrared transmitter is different, to two rows of infrared remote receiver energy
Enough sense that information also differs, this makes it possible to avoid alarm from reporting by mistake.
Description of the drawings
Fig. 1 is the structural schematic diagram of the automatic window guardrail with safety protection function of a better embodiment of the invention.
Fig. 2 is the frame structures under action signal of the automatic window guardrail with safety protection function of a better embodiment of the invention
Figure.
Fig. 3 is the structure diagram of the automatic window guardrail with safety protection function of a better embodiment of the invention.
In figure, 1- divider frames, the upper frames of 11-, 111- infrared remote receivers, 12- lower frames, 121- infrared transmitters, 2- framves
Item, 21- roller bearings, 22- scissors supporting racks, 3- electromagnetic locks, 31- connecting plates, 32- adsorb iron plate, 4- electric telescopic rods, 5- monolithics
Machine, 6- alarms, 7- communication devices, 8- terminals.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
Can be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
Please referring also to Fig. 1 to Fig. 3, a kind of automatic window guardrail with safety protection function of the invention includes divider frame 1, frame
Item 2, electromagnetic lock 3, electric telescopic rod 4, control device, alarm 6, communication device 7 and terminal 8.
Divider frame 1 includes upper frame 11 and lower frame 12, frame item 2 be equipped with several and both ends respectively by roller bearing 21 with it is upper
Frame 11 and lower frame 12 are slidably connected.It is connected by scissors supporting rack 22 between frame item 2 and constitutes guardrail rack, guardrail rack side
Upper and lower ends be fixedly connected respectively with upper frame 11 and lower frame 12, the frame item 2 of the guardrail rack other side is equipped with connecting plate 31, even
Fishplate bar 31 is equipped with absorption iron plate 32, and electromagnetic lock 3 is installed on divider frame 1 and can adsorb absorption iron plate 31.
In the present embodiment, emergency-off is equipped with to switch, since electromagnetic lock 3 locks absorption iron plate 32 by electric energy,
The case where facing a danger can switch the magnetic force for eliminating electromagnetic lock 3 by emergency-off, and avoiding can not the case where causing danger
Electromagnetic lock 3 is opened, resident family can not flee from from window.
Lower frame 12 is equipped with infrared transmitter 121, and infrared transmitter 121 is located at the both sides of guardrail rack, upper frame 11
Equipped with infrared remote receiver 111, infrared remote receiver 111 is located at the both sides of guardrail rack.It is first when there is object to be penetrated in window from outside window
First infrared transmitter 121 outside window is blocked, and the infrared transmitter 121 then arrived again in window is blocked, such triggering
Sequence proves there is the outsider invasion.And object, when being pierced by outside window in window, the infrared transmitter 121 first in window is blocked, so
It arrives and is blocked close to infrared transmitter 121 outside window again afterwards, accidentally touched this makes it possible to avoid resident family.
Electric telescopic rod 4 is fixedly connected with the frame item 2 close to electromagnetic lock 3, and electric telescopic rod 4 is connected by extension and contraction control and its
The frame item 2 connect slides on divider frame 1, realizes that guardrail rack is turned on and off.
Control device includes microcontroller 5 and button 51, microcontroller 51 respectively with electromagnetic lock 3, electric telescopic rod 4 and button 51
Electrical connection, button 51 are used to control the flexible of electric telescopic rod 4.
In the present embodiment, when by lower button 51, microcontroller 5 controls 3 dead electricity of electromagnetic lock, to coordinate electric telescopic rod 4
Sliding control is carried out to frame item 2 connected to it.
Control device further includes limit switch 52, and limit switch 52 is electrically connected with microcontroller 5, and limit switch 52 is for limiting
The distance of stretch out and draw back of electric telescopic rod 4 simultaneously detects whether guardrail rack closes.Microcontroller 5 has delay function, 52 surpasses in limit switch
It crosses 30s-60s not to be depressed, microcontroller 5 controls electric telescopic rod 4 and closes guardrail rack.Forget to close when opening guardrail rack
When, limit switch 52 is discharged by frame item 2, while microcontroller 5 starts timing, until arriving setting time, microcontroller 5 controls electronic stretch
Contracting bar 4 pushes frame item 2 connected to it, until pressure limit switch 52, it was demonstrated that guardrail rack completely closes, and microcontroller 5 controls electricity
Dynamic telescopic rod 4 stops pushing.
Alarm 6 is electrically connected with microcontroller 5, when microcontroller 5 receives the information of the outsider, the control report of microcontroller 5
Alert device 6 starts, to make invader feel alarmed.
Communication device 7 is connect with microcontroller 5 and terminal 8 respectively, the alarm signal that communication device 7 is used to transmit microcontroller 5
Breath is transmitted in terminal 8.
After robber destroys guardrail rack, enter window by trampling pressure-bearing frame 122, while pressure sensor 124 is by super
Go out the pressure value of lower limit, microcontroller 5 receives warning information, triggers alarm 6, while warning information is passed by communication device 7
Terminal 8 is moved, in the present embodiment, terminal can be the monitoring system of mobile phone or property.
When needing to open guardrail rack, the opening key of lower button 51 is pressed, microcontroller 5 controls electromagnetic lock 3 and powers off, while controlling electricity
Dynamic telescopic rod 4 starts and pulls frame item 2 connected to it, realizes and opens.If forgetting to close guardrail rack, to the end of delay
Afterwards, microcontroller 5 controls electric telescopic rod 4 and pushes frame item 2 connected to it, until pressure limit switch 52, it was demonstrated that guardrail rack is complete
Contract fully, microcontroller 5, which controls electric telescopic rod 4, to be stopped pushing, and realization is automatically closed.
When there is robber to destroy guardrail rack, when there is object to be penetrated in window from outside window, 121 quilt of infrared transmitter first outside window
It blocks, the infrared transmitter 121 then arrived again in window is blocked, and the triggering that microcontroller 5 receives infrared remote receiver 111 is suitable
When sequence, control alarm 6 is opened, while warning information is transferred to terminal 8 by communication device 7.Make householder or administrator of an estate
Member being capable of timely processing.