CN111899444A - Alarm based on intelligent control of Internet of things - Google Patents
Alarm based on intelligent control of Internet of things Download PDFInfo
- Publication number
- CN111899444A CN111899444A CN202010684307.3A CN202010684307A CN111899444A CN 111899444 A CN111899444 A CN 111899444A CN 202010684307 A CN202010684307 A CN 202010684307A CN 111899444 A CN111899444 A CN 111899444A
- Authority
- CN
- China
- Prior art keywords
- alarm
- shell
- radiating groove
- intelligent control
- internet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 210000000056 organ Anatomy 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 16
- 230000006855 networking Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005070 sampling Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000010355 oscillation Effects 0.000 abstract description 3
- 230000005236 sound signal Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 46
- 230000001681 protective effect Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
- G08B13/1645—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means and other detection means, e.g. microwave or infrared radiation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the technical field of intelligent machines and discloses an alarm based on intelligent control of the Internet of things. Through adopting bee calling organ, utilize reserve battery power to provide DC voltage, make DC voltage pass through bee calling organ internal oscillation system's enlarged sampling circuit, enlarged sampling circuit takes a sample the feedback back, produce the sound signal at last under resonance device's effect, thereby realize the warning sound forecast, mainly adopt the electric energy conversion sound energy because of bee calling organ, consequently avoid producing the metal tremolo and lead to the warning sound decibel higher, thereby can avoid when the warning sound spreads into the people's ear, can produce the problem of uncomfortable sense, and simultaneously, sound outlet is seted up to alarm shell bottom, can make the warning sound that bee calling organ sent, can spread out, avoid influencing the early warning and prevent the effect of guarantor.
Description
Technical Field
The invention relates to the technical field of intelligent machines, in particular to an alarm based on intelligent control of the Internet of things.
Background
The alarm is an appliance for issuing a forecast signal, an alarm signal and a warning signal relief signal, but in the modern times, due to the emerging development of the internet of things technology, the common anti-theft alarm technology is greatly developed, and the alarm system is enriched and stronger through various sensors and information modules, wherein the alarm used by the system is continuously updated and iterated, and is widely applied.
Although the alarm is diversified, the alarm is generally used for anti-theft air defense early warning, so the alarm mostly adopts a high-pitch alarm sound mode, for the traditional electric alarm, the alarm sound is mainly generated by driving a ringing wheel to make a sound by a motor, then the sound is diffused by a loudspeaker, although the generated alarm sound is loud, the metal shock sound generated by the ringing wheel is higher in decibel because the ringing wheel is made of metal substances, and discomfort can be generated by human ears.
Disclosure of Invention
Aiming at the defects of the existing intelligent alarm, the invention provides the alarm based on the intelligent control of the Internet of things, which has the advantages that the buzzer is adopted for warning and alarming, metal vibration is avoided, the warning and alarming can not cause discomfort to human ears, infrared detection is adopted, the infrared radiation energy is utilized for predicting events, the interference of natural elements is avoided, the alarm is prevented from mistakenly sounding, and the problems in the background art are solved.
The invention provides the following technical scheme: an alarm based on intelligent control of the Internet of things comprises a signal processing box, wherein an infrared transmitter is fixedly arranged in the middle of the top end of the signal processing box, an infrared light-emitting diode is fixedly arranged in the middle of the top end of the infrared transmitter, a lampshade is fixedly sleeved outside the infrared light-emitting diode, an alarm shell is fixedly connected to the bottom end of the lampshade, fixing plates are fixedly arranged on two sides of the bottom end of the alarm shell, a fixing support is fixedly connected to the front portion of the bottom end of each fixing plate, a mounting plate is fixedly connected to the back face of each fixing plate, a mounting hole is formed in the middle of each mounting plate, a fixing rod located at the top end of the inner side of each fixing support is fixedly connected to the back face of each fixing plate, a sound outlet is formed in the middle of the bottom end of the alarm shell, an infrared receiver is fixedly arranged in, and the bottom of a data line runs through the outside of alarm shell, No. two data lines of one side fixedly connected with of signal processing box, and the bottom of No. two data lines runs through the outside of alarm shell, the bottom middle part fixed mounting of signal processing box has the deposit battery power, the bottom fixed mounting of deposit battery power has electron bee calling organ.
Furthermore, the infrared receiver comprises a receiver shell, the back of the outer part of the receiver shell is fixedly installed in the middle of the front of the infrared transmitter, a signal processor is fixedly installed on the front portion of the bottom end of the inner cavity of the receiver shell, and a photosensitive transistor is fixedly installed on the rear portion of the top end of the signal processor.
Furthermore, the sound outlet is opposite to the position of the electronic buzzer, and the diameter of the sound outlet is far larger than that of the electronic buzzer.
Furthermore, the included angle of the bracket of the fixed bracket is a ninety-degree vertical included angle, and the fixed bracket and the fixed rod form a right-angled triangle structure.
Furthermore, the inside of alarm shell is provided with radiator unit, radiator unit includes along the slope of alarm shell horizontal direction a plurality of first radiating grooves that set up, connect a plurality ofly the second radiating groove of first radiating groove to and connect the third radiating groove of sound outlet and first radiating groove.
Further, the inclination angle of first radiating groove is 45, and the low position of first radiating groove is located the outside of siren shell, and the high position of first radiating groove is located the inner wall of siren shell, and this first radiating groove runs through the siren shell, the inside of first radiating groove is provided with the filter screen.
Further, the inner wall junction of first radiating groove and siren shell is provided with protective assembly, protective assembly is including the fixed loose axle that sets up on siren shell inner wall to and set up the guard flap on the loose axle, the movable angle of loose axle is 0-180, and the loose axle setting is at the bottom of first radiating groove, guard flap's height is the half of first radiating groove height.
Furthermore, the fixed bolster is extending structure, and sets up the screw thread mounting hole on the fixed bolster.
Furthermore, the lampshade is made of transparent materials and is shaped like a semi-ellipsoid.
Further, the bottom end of the photosensitive transistor penetrates through one side of the receiver shell until reaching the surface of the alarm shell, and the mounting plate and the fixing support are in a vertical fixing state.
Compared with the existing intelligent alarm, the intelligent alarm has the following beneficial effects:
1. this siren based on thing networking intelligent control, through adopting electronic buzzer, utilize reserve battery power to provide DC voltage, make DC voltage pass through electronic buzzer inside oscillation system's enlarged sampling circuit, enlarged sampling circuit takes a sample the feedback after, produce the sound signal under resonator's effect at last, thereby realize the warning sound forecast, mainly adopt the electric energy conversion acoustic energy because of electronic buzzer, consequently, avoid producing the metal tremolo and lead to the warning sound decibel higher, thereby when can avoiding the warning sound to spread into the people's ear, can produce uncomfortable problem, and simultaneously, sound outlet is seted up to alarm shell bottom, can be so that the warning sound that electronic buzzer sent, can spread out, avoid influencing the effect that the early warning was prevented guarantor.
2. This siren based on thing networking intelligent control through adopting infrared receiver, receives the infrared radiation energy that outside reflection came through its inside phototransistor to carry out signal conversion processing with the infrared radiation energy received through signal processor, make it produce the distinguishable signal of telecommunication, and then obtain the incident, because of infrared radiation energy has the stability characteristic, when the external world has some interference, infrared radiation energy also can tend to the state stability fast, therefore can avoid leading to the problem of siren misjudgement early warning because of the interference of external natural element.
3. The alarm based on the intelligent control of the Internet of things comprises a heat dissipation assembly, wherein the heat dissipation assembly comprises a plurality of first heat dissipation grooves which are obliquely arranged along the horizontal direction of an alarm shell, a second heat dissipation groove which is connected with the first heat dissipation grooves, and a third heat dissipation groove which is connected with a sound outlet and the first heat dissipation grooves, the first heat dissipation grooves penetrate through the alarm shell, the three heat dissipation grooves are mutually communicated, the alarm shell can be effectively cooled through the three groups of heat dissipation grooves, in addition, the inclination angle of the first heat dissipation groove is 45 degrees, the lower part of the first heat dissipation groove is positioned on the outer side of the alarm shell, the higher part of the first heat dissipation groove is positioned on the inner wall of the alarm shell, and the alarm shell is exposed outside, so that the first heat dissipation groove can not enter the alarm shell through the first heat dissipation groove in rainy days when the heat dissipation effect is achieved, and meanwhile, the first heat dissipation groove is used for dissipating rainwater, The second heat dissipation groove is communicated with the third heat dissipation groove, even if a small amount of rainwater enters the first heat dissipation groove, the rainwater can quickly pass through the first heat dissipation groove and the third heat dissipation groove and then be discharged from the sound outlet, the rainwater cannot enter the alarm shell and damage parts, and in addition, a filter screen is arranged inside the first heat dissipation groove and can prevent external sundries from entering the alarm shell through the first heat dissipation groove; the protective component is arranged at the joint of the first radiating groove and the inner wall of the alarm shell, the protective component comprises a movable shaft fixedly arranged on the inner wall of the alarm shell and a protective baffle arranged on the movable shaft, the protective component is arranged as the last pass to prevent rainwater (when the rainwater amount is overlarge) which cannot be discharged through the second radiating groove and the third radiating groove, the protective baffle can block the rainwater, the rainwater flows back again due to the inclined structure of the first radiating groove and is discharged in time through the first radiating groove, the second radiating groove and the third radiating groove, in addition, the movable angle of the movable shaft is 0-180 degrees (the movable shaft can move under a certain weight), the movable shaft is arranged at the lowest end of the first radiating groove, the height of the protective baffle is half of the height of the first radiating groove, and the height cannot completely seal the first radiating groove, influence radiating effect, because guard flap sets up on the loose axle, guard flap is mobile structure, get into the siren shell inside through first radiating groove when external air current, if external air current is too big, can blow guard flap, and when the air current was when small, guard flap can automatic re-setting, under guard flap is under the influence of external air current, carry out the in-process of autogiration and reseing many times, can produce wind-force, carry out the secondary heat dissipation to the inside of siren shell with the help of wind-force, guarantee radiating effect.
Drawings
FIG. 1 is a schematic view of the interior of the alarm housing of the present invention in elevation;
FIG. 2 is a side view of the inside of the alarm housing of the present invention;
FIG. 3 is a schematic diagram of an infrared receiver according to the present invention;
FIG. 4 is a schematic structural view of an alarm housing of the present invention;
fig. 5 is a schematic structural diagram of a heat dissipation assembly and a heat dissipation assembly of the present invention.
In the figure: 1. a signal processing box; 2. an infrared transmitter; 3. an infrared light emitting diode; 4. a lamp shade; 5. an alarm housing; 510. a heat dissipating component; 511. a first heat sink; 512. a second heat sink; 513. a third heat sink; 520. a guard assembly; 521. a movable shaft; 522. a protective baffle; 6. a fixing plate; 7. fixing a bracket; 8. mounting a plate; 9. mounting holes; 10. fixing the rod; 11. a sound outlet; 12. an infrared receiver; 1201. a receiver housing; 1202. a signal processor; 1203. a phototransistor; 13. a first data line; 14. a second data line; 15. reserve battery power; 16. an electronic buzzer; 17. a filter screen; 18. and (4) a threaded mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an alarm based on internet of things intelligent control comprises a signal processing box 1, an infrared transmitter 2 is fixedly installed in the middle of the top end of the signal processing box 1, an infrared light emitting diode 3 is fixedly installed in the middle of the top end of the infrared transmitter 2, a lampshade 4 is fixedly sleeved outside the infrared light emitting diode 3, the surface of the lampshade 4 is transparent, the lampshade 4 is in a semi-ellipsoid shape, an alarm housing 5 is fixedly connected to the bottom end of the lampshade 4, fixing plates 6 are fixedly installed on two sides of the bottom end of the alarm housing 5, a fixing bracket 7 is fixedly connected to the front portion of the bottom end of the fixing plate 6, a mounting plate 8 is fixedly connected to the back of the fixing bracket 7, the mounting plate 8 and the fixing bracket 7 are in a vertical fixing state, a mounting hole 9 is formed in the middle of the mounting plate 8, a fixing rod 10 located at the top end of, the included angle of the bracket of the fixed bracket 7 is a vertical included angle of ninety degrees, the fixed bracket 7 and the fixed rod 10 form a right triangle structure, the middle part of the bottom end of the alarm casing 5 is provided with a sound outlet 11, the middle part of the front surface of the infrared transmitter 2 is fixedly provided with an infrared receiver 12, the infrared receiver 12 comprises a receiver casing 1201, the back surface of the outer part of the receiver casing 1201 is fixedly arranged at the middle part of the front surface of the infrared transmitter 2, the front part of the bottom end of the inner cavity of the receiver casing 1201 is fixedly provided with a signal processor 1202, the rear part of the top end of the signal processor 1202 is fixedly provided with a photosensitive transistor 1203, the bottom end of the photosensitive transistor 1203 penetrates through one side of the receiver casing 1201 and reaches the surface of the alarm casing 5, one side of the infrared receiver 12 is fixedly connected with a first data line 13, the bottom end of the first data line, the bottom end of the second data line 14 penetrates through the outer part of the alarm shell 5, the middle part of the bottom end of the signal processing box 1 is fixedly provided with a reserve battery power supply 15, the bottom end of the reserve battery power supply 15 is fixedly provided with an electronic buzzer 16, by adopting the electronic buzzer 16 and utilizing the reserve battery power supply 15 to provide direct current voltage, the direct current voltage passes through the amplifying and sampling circuit of the internal oscillation system of the electronic buzzer 16, and after sampling feedback is carried out by the amplifying and sampling circuit, finally, a sound signal is generated under the action of the resonance device, thereby realizing the warning sound forecast, because the electronic buzzer 16 mainly adopts the electric energy to convert the sound energy, the warning sound decibel is higher due to the generation of metal vibration sound is avoided, therefore, the problem that when the warning sound is transmitted to the ears of a person, discomfort can be caused can be avoided, the position of the sound outlet 11 is just opposite to the position of the electronic buzzer 16, and the diameter size of the sound outlet 11 is far larger than that of the electronic buzzer 16.
The inside of the alarm housing 5 is provided with a heat dissipation assembly 510, the heat dissipation assembly 510 comprises a plurality of first heat dissipation grooves 511 arranged obliquely along the horizontal direction of the alarm housing 5, a second heat dissipation groove 512 connecting the plurality of first heat dissipation grooves, and a third heat dissipation groove 513 connecting the sound outlet 11 and the first heat dissipation groove 511, the first heat dissipation groove 511 penetrates through the alarm housing 5, because the first heat dissipation groove 511, the second heat dissipation groove 512, and the third heat dissipation groove 514 are communicated with each other, the first heat dissipation groove can dissipate heat inside the alarm housing through the air inlet on the side surface, the third heat dissipation groove can dissipate heat inside the alarm housing through the air inlet on the bottom surface, the three sets of heat dissipation grooves can effectively dissipate heat inside the alarm housing, the inclination angle of the first heat dissipation groove 511 is 45 °, the lower part of the first heat dissipation groove 511 is located outside the alarm housing 5, the higher part of the first heat dissipation groove 511 is located on the inner wall of the alarm housing 5, make first radiating groove when reaching the radiating effect, can not be in rainy day, lead to the rainwater to get into the siren shell through first radiating groove in, simultaneously because the intercommunication of first radiating groove, second radiating groove and third radiating groove, even have a small amount of rainwater to get into first radiating groove after back, also can be rapidly through first radiating groove and third radiating groove after, discharge from the sound outlet, can not get into the siren shell in, produce the damage to the spare part. The inside of first radiating groove 511 is provided with filter screen 17, and the filter screen can prevent that external debris from getting into in the siren shell through first radiating groove.
The joint of the first heat sink 511 and the inner wall of the alarm housing 5 is provided with a protective component 520, the protective component 520 comprises a movable shaft 521 fixedly arranged on the inner wall of the alarm housing and a protective baffle 522 arranged on the movable shaft 521, the movable angle of the movable shaft 521 is 0-180 degrees, the movable shaft 521 is arranged at the lowest end of the first heat sink 511, the protective component is arranged, the first aspect is used as the last barrier to prevent rainwater which cannot be discharged through the second heat sink and the third heat sink (when the rainwater amount is too large), the protective baffle can block the rainwater, the rainwater flows back again due to the inclined structure of the first heat sink and then is discharged in time through the first heat sink, the second heat sink and the third heat sink, and in addition, the movable angle of the movable shaft is 0-180 degrees (the movable shaft can move under a certain weight), and the loose axle sets up the lower extreme at first radiating groove, the height of guard flap 522 is the half of first radiating groove 511 height, this height can not totally seal first radiating groove, influence the radiating effect, because guard flap sets up on the loose axle, guard flap is mobile structure, when outside air current gets into the siren shell inside through first radiating groove, if outside air current is too big, can blow guard flap, and when the air current was crossed, guard flap can automatic re-setting, when guard flap is under the influence of outside air current, in-process that the autogiration was carried out many times and was reset, can produce wind-force, carry out the secondary heat dissipation to the inside of siren shell with the help of wind-force, guarantee the radiating effect.
The fixing support 7 is of a telescopic structure, the fixing support 7 is provided with a threaded mounting hole 18, the fixing support can be stretched according to actual mounting conditions, and the fixing support can be mounted through the threaded mounting hole in the fixing support.
The working principle is as follows: when in use, firstly determining the position where the alarm needs to be installed, after the installation position is confirmed, adjusting the vertical orientation position of the alarm according to the installation position, after the orientation position of the alarm is confirmed, passing a proper fixing screw through the installation hole 9 or the threaded installation hole 18, fixedly installing the alarm at the position, after the installation of the alarm is confirmed, respectively connecting the first data line 13 and the second data line 14 to the alarm controller, after the connection of the first data line 13 and the second data line 14 is confirmed, waiting for a while, then performing approach test by a hand, when a hand approaches, the infrared receiver 12 receives infrared radiation energy and converts the infrared radiation energy into an electric signal, transmitting the electric signal to the alarm controller through the first data line 13, performing event judgment on the fed back signal by the alarm controller, after the alarm controller judges that the event is finished, then the second data line 14 feeds back the event to the signal processing box 1, the signal processing box 1 selects whether to transmit a signal to the infrared transmitter 2 and the buzzer according to the event, if the event needs to be warned, the infrared transmitter 2 drives the infrared light-emitting diode 3 to emit red light beams, and simultaneously the power supply 15 of the storage battery is started, so that the buzzer warns, otherwise, the siren does not perform the warning, when the siren is not needed, the fixing screws in the mounting holes 9 are removed, the siren is detached, and the first data line 13, the second data line 14 and the alarm controller are separated and disconnected, in the normal working process of the siren, a large number of parts in the siren can generate heat when working, and the inside of the siren is effectively radiated through the first radiating groove, the second radiating groove and the third radiating groove, install outdoor when the siren, in the rainy day, rainwater accessible first radiating groove, second radiating groove and third radiating groove discharge, and under guard flap's effect, can't get into the inside of siren, in addition when outside circulation of air gets into inside the siren shell through first radiating groove, if outside air current is too big, can blow guard flap, and when the air current is little, guard flap can automatic re-setting, under guard flap's influence at outside air current, carry out autogiration and the in-process that resets many times, can produce wind-force, carry out the secondary heat dissipation with the help of wind-force to the inside of siren shell.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention. In the drawings of the present invention, the filling pattern is only for distinguishing the layers, and is not limited to any other way.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an alarm based on thing networking intelligent control, includes signal processing box (1), its characterized in that: the infrared alarm is characterized in that an infrared transmitter (2) is fixedly mounted in the middle of the top of the signal processing box (1), an infrared light-emitting diode (3) is fixedly mounted in the middle of the top of the infrared transmitter (2), a lampshade (4) is sleeved outside the infrared light-emitting diode (3), an alarm shell (5) is fixedly connected to the bottom of the lampshade (4), fixing plates (6) are fixedly mounted on two sides of the bottom of the alarm shell (5), a fixing support (7) is fixedly connected to the front portion of the bottom of the fixing plate (6), a mounting plate (8) is fixedly connected to the back of the fixing support (7), a mounting hole (9) is formed in the middle of the mounting plate (8), a fixing rod (10) located at the top of the inner side of the fixing support (7) is fixedly connected to the back of the fixing plate (6), and a sound outlet (11) is formed in, the utility model discloses a signal processing box, including infrared transmitter (2), fixed mounting has infrared receiver (12) in the middle part of the front of infrared transmitter (2), data line (13) No. one side fixedly connected with of infrared receiver (12), and the outside of siren shell (5) is run through to the bottom of data line (13), No. two data line (14) of one side fixedly connected with of signal processing box (1), and the outside of siren shell (5) is run through to the bottom of No. two data line (14), the bottom middle part fixed mounting of signal processing box (1) has reserve battery power (15), the bottom fixed mounting of reserve battery power (15) has electron bee calling organ (16).
2. The alarm based on intelligent control of the internet of things according to claim 1, wherein: the infrared receiver (12) comprises a receiver shell (1201), the back of the outer part of the receiver shell (1201) is fixedly installed in the middle of the front of the infrared transmitter (2), a signal processor (1202) is fixedly installed on the front portion of the bottom end of the inner cavity of the receiver shell (1201), and a photosensitive transistor (1203) is fixedly installed on the rear portion of the top end of the signal processor (1202).
3. The alarm based on intelligent control of the internet of things according to claim 1, wherein: the position of the sound outlet (11) is just opposite to the position of the electronic buzzer (16), and the diameter size of the sound outlet (11) is far larger than that of the electronic buzzer (16).
4. The alarm based on intelligent control of the internet of things according to claim 1, wherein: the included angle of the fixed support (7) is a ninety-degree vertical included angle, and the fixed support (7) and the fixed rod (10) form a right-angled triangle structure.
5. The alarm based on intelligent control of the internet of things according to claim 1, wherein: the inside of alarm shell (5) is provided with radiator unit (510), radiator unit (510) include along alarm shell (5) horizontal direction slope set up a plurality of first radiating groove (511), connect a plurality ofly second radiating groove (512) of first radiating groove to and connect sound outlet (11) and third radiating groove (513) of first radiating groove (511).
6. The alarm based on intelligent control of the internet of things as claimed in claim 5, wherein: the inclination angle of first radiating groove (511) is 45 degrees, and the low position of first radiating groove (511) is located the outside of siren shell (5), and the high portion of first radiating groove (511) is located the inner wall of siren shell (5), and this first radiating groove (511) run through siren shell (5), the inside of first radiating groove (511) is provided with filter screen (17).
7. The alarm based on intelligent control of the internet of things as claimed in claim 5, wherein: the inner wall junction of first radiating groove (511) and siren shell (5) is provided with protection component (520), protection component (520) are including fixed loose axle (521) that sets up on siren shell inner wall to and guard flap (522) of setting on loose axle (521), the movable angle of loose axle (521) is 0-180, and loose axle (521) set up the lower extreme in first radiating groove (511), the height of guard flap (522) is the half of first radiating groove (511) height.
8. The alarm based on intelligent control of the internet of things according to claim 1, wherein: the fixing support (7) is of a telescopic structure, and a threaded mounting hole (18) is formed in the fixing support (7).
9. The alarm based on intelligent control of the internet of things according to claim 1, wherein: the lampshade (4) is made of transparent materials, and the shape of the lampshade (4) is semi-ellipsoid.
10. The alarm based on intelligent control of the internet of things according to claim 2, wherein: the bottom end of the photosensitive transistor (1203) penetrates through one side of the receiver shell (1201) and reaches the surface of the alarm shell (5), and the mounting plate (8) and the fixing support (7) are in a vertical fixing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010684307.3A CN111899444A (en) | 2020-07-16 | 2020-07-16 | Alarm based on intelligent control of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010684307.3A CN111899444A (en) | 2020-07-16 | 2020-07-16 | Alarm based on intelligent control of Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111899444A true CN111899444A (en) | 2020-11-06 |
Family
ID=73189125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010684307.3A Withdrawn CN111899444A (en) | 2020-07-16 | 2020-07-16 | Alarm based on intelligent control of Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111899444A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183017A (en) * | 1978-07-13 | 1980-01-08 | Marine Resources, Inc. | Alarm buzzer apparatus |
| CN87214933U (en) * | 1987-11-05 | 1988-12-21 | 蔡德和 | Mini test warner for heat presenation & temprature of human body |
| CN207851632U (en) * | 2017-12-27 | 2018-09-11 | 安徽英威腾电气设备有限公司 | A kind of high pressure compensation controller |
| CN108672381A (en) * | 2018-08-05 | 2018-10-19 | 潍坊高航机械科技有限公司 | Fluid bearing cleaning machine |
| CN208141550U (en) * | 2018-04-19 | 2018-11-23 | 宜春学院 | A kind of intelligent housing district anti-theft device |
| CN210273567U (en) * | 2019-09-30 | 2020-04-07 | 镇江市春秋电子科技有限公司 | Novel waterproof type cell-phone charger shell |
| CN210959143U (en) * | 2019-12-25 | 2020-07-07 | 武汉软筑信息技术有限公司 | Protective cabinet for customs data acquisition |
| CN210959124U (en) * | 2019-12-09 | 2020-07-07 | 北京潞电电气设备有限公司 | External shutter structure and IPx5 protection level's equipment shell |
| CN211018619U (en) * | 2019-12-11 | 2020-07-14 | 武汉昭洪电子科技有限公司 | Satellite communication up-down converter with dustproof function |
-
2020
- 2020-07-16 CN CN202010684307.3A patent/CN111899444A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183017A (en) * | 1978-07-13 | 1980-01-08 | Marine Resources, Inc. | Alarm buzzer apparatus |
| CN87214933U (en) * | 1987-11-05 | 1988-12-21 | 蔡德和 | Mini test warner for heat presenation & temprature of human body |
| CN207851632U (en) * | 2017-12-27 | 2018-09-11 | 安徽英威腾电气设备有限公司 | A kind of high pressure compensation controller |
| CN208141550U (en) * | 2018-04-19 | 2018-11-23 | 宜春学院 | A kind of intelligent housing district anti-theft device |
| CN108672381A (en) * | 2018-08-05 | 2018-10-19 | 潍坊高航机械科技有限公司 | Fluid bearing cleaning machine |
| CN210273567U (en) * | 2019-09-30 | 2020-04-07 | 镇江市春秋电子科技有限公司 | Novel waterproof type cell-phone charger shell |
| CN210959124U (en) * | 2019-12-09 | 2020-07-07 | 北京潞电电气设备有限公司 | External shutter structure and IPx5 protection level's equipment shell |
| CN211018619U (en) * | 2019-12-11 | 2020-07-14 | 武汉昭洪电子科技有限公司 | Satellite communication up-down converter with dustproof function |
| CN210959143U (en) * | 2019-12-25 | 2020-07-07 | 武汉软筑信息技术有限公司 | Protective cabinet for customs data acquisition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111899444A (en) | Alarm based on intelligent control of Internet of things | |
| CN210428816U (en) | Wisdom traffic safety alarm device | |
| CN209879701U (en) | Light cat temperature early warning device | |
| CN214225242U (en) | Power supply line monitoring device for rail power supply | |
| CN212936535U (en) | Fixed temperature controller with water-cooling heat radiation structure | |
| CN210574130U (en) | Security audible and visual alarm | |
| CN211858089U (en) | Marker lamp with arc angles on two sides | |
| CN210667088U (en) | Light source assembly for alarm device and fire-fighting alarm device | |
| CN220542185U (en) | Integrated ponding monitoring device | |
| CN218336215U (en) | Internal monitoring camera for managing and controlling highway tunnel | |
| CN212873690U (en) | Smoke alarm with emergency lighting | |
| CN218181644U (en) | Water area monitoring and alarming system | |
| CN219087218U (en) | Spherical monitor with infrared laser warning structure | |
| CN214098239U (en) | Overheat-proof safety switch for power equipment | |
| CN217240809U (en) | Novel intelligent security monitoring alarm device | |
| CN211047066U (en) | Monitoring alarm lamp | |
| CN215216163U (en) | Household LED spotlight | |
| CN216774863U (en) | Intelligent security system is used to architectural decoration fitment | |
| CN216253147U (en) | Easily radiating sound that can give out light | |
| CN220624000U (en) | Fire emergency lighting lamp | |
| CN215061731U (en) | Emergency lighting intelligent smoke alarm lamp | |
| CN219104170U (en) | Building site noise alarm | |
| CN218920513U (en) | Intelligent electronic sentinel integrated machine | |
| CN216527835U (en) | LED display screen is used in cooperation on intelligence ground | |
| CN212445245U (en) | Robot head structure and robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201106 |