CN209543506U - Safety protection device and security system - Google Patents
Safety protection device and security system Download PDFInfo
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- CN209543506U CN209543506U CN201920260612.2U CN201920260612U CN209543506U CN 209543506 U CN209543506 U CN 209543506U CN 201920260612 U CN201920260612 U CN 201920260612U CN 209543506 U CN209543506 U CN 209543506U
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Abstract
The utility model discloses a kind of safety protection device and security system, safety protection device includes: shell, including along the top of oneself height directional spreding, bottom, multiple and different height regions between top and bottom；Walking component, is set to the bottom of shell；Environment sensing component, it is set to shell, environment sensing component includes laser radar, depth camera and ultrasonic sensor, wherein, the top of shell is at least provided with laser radar, bottom is provided at least one of laser radar, depth camera and ultrasonic sensor at least provided with laser radar and ultrasonic sensor, each height region.The safety protection device of the utility model automatic obstacle avoiding ability with higher, can independently complete patrol mission.
Description
Technical Field
The utility model belongs to the technical field of the security device, especially, relate to a security device and security system.
Background
The security work has important significance in the aspects of protecting safety and preventing crimes. At present, along with the rapid development of artificial intelligence, intellectualization also becomes an important direction for the development of security technology. In order to realize an artificial intelligence security device instead of an artificial patrol, it is required that the artificial intelligence security device can autonomously walk while avoiding obstacles on a walking path, such as in public places.
SUMMERY OF THE UTILITY MODEL
The utility model provides a security device and security system aims at improving the autonomic obstacle avoidance ability of security device.
An aspect of the present invention provides a security device, comprising:
a housing including a top portion, a bottom portion, and a plurality of different regions (height regions) between the top portion and the bottom portion, the top portion and the bottom portion being arranged in a height direction of the housing;
the walking assembly is arranged at the bottom of the shell;
the environment perception subassembly sets up in the casing, and the environment perception subassembly includes laser radar, degree of depth camera and ultrasonic sensor, and wherein, the top of casing is provided with laser radar at least, and the bottom is provided with laser radar and ultrasonic sensor at least, and every high region is provided with at least one among laser radar, the degree of depth camera and the ultrasonic sensor.
According to one aspect of the present invention, the environmental sensing assembly includes a lidar positioned at the top and a lidar positioned at the bottom, a depth camera positioned at each height area, and a plurality of ultrasonic sensors positioned at the bottom of the housing at intervals around the center line of the housing; the scanning range of the laser radar positioned at the top is 360 degrees, and the depth cameras positioned in a plurality of different height areas are positioned on the same side of the shell.
According to the utility model discloses an aspect, the environmental perception subassembly still includes laser rangefinder sensor, and laser rangefinder sensor sets up in the bottom of casing for detect the road flatness information on the walking route.
According to one aspect of the utility model, the utility model also comprises a control component which is arranged in the shell and is connected with the walking component and the environment perception component; the control assembly is used for controlling the security device to carry out self-obstacle-avoiding type walking according to the obstacle information detected by the environment sensing assembly; or the control component controls the security device to walk in a traversing manner; or the control assembly controls the security device to patrol according to the key area set by the user.
According to one aspect of the utility model, the control assembly comprises a main controller and a navigation controller, the environment sensing assembly is connected with the navigation controller, and the navigation controller is connected with the walking assembly through the main controller; the navigation controller provides planning path information for walking according to the obstacle information detected by the environment sensing assembly, or the navigation controller provides planning path information for walking according to the obstacle information detected by the environment sensing assembly and the key area information set by the user; and the main controller controls the walking assembly to walk along the planned path information according to the planned path information.
According to the utility model discloses an aspect, still include the subassembly of making a video recording, set up in the casing and be located the top, correspond the subassembly of making a video recording at the casing and be provided with the window of making a video recording to make the subassembly of making a video recording can make a video recording through the window of making a video recording.
According to the utility model discloses an aspect, the subassembly of making a video recording includes a plurality of cameras, and a plurality of cameras encircle the central line interval arrangement of casing to realize all-round making a video recording.
According to the utility model discloses an aspect still includes the digital video recorder, sets up in the casing and is connected with the subassembly of making a video recording, and the digital video recorder can save and export audio signal and the video signal that the subassembly of making a video recording sent.
According to the utility model discloses an aspect still includes the contraband detection instrument, and the contraband detection instrument is located the casing and is connected with main control unit, corresponds the contraband detection instrument at the casing and is provided with the detection window to make the contraband detection instrument detect through the detection window, main control unit receives the detection information of contraband detection instrument and externally exports.
According to one aspect of the utility model, the device also comprises an alarm module which is arranged in the shell and is connected with the main controller; the alarm module includes: the sounding alarm module is used for sounding alarm according to a control instruction of the main controller; and/or the light-emitting alarm module is used for giving out light-emitting alarm according to the control instruction of the main controller.
According to the utility model discloses an aspect still includes the emergency alarm button, sets up and is connected in the casing and with main control unit, carries out emergency alarm through the emergency alarm button.
According to the utility model discloses an aspect still includes identity identification module, sets up in the casing and is connected with main control unit for gather user identification information, main control unit carries out the discernment of user's identity according to identifying information.
According to the utility model discloses an aspect still includes pronunciation collection module and pronunciation broadcast module, sets up to be connected in the casing and with main control unit, is used for pronunciation collection and broadcast respectively.
According to the utility model discloses an aspect still includes the speech recognition module, sets up in the casing and is connected with voice acquisition module and main control unit for discernment speech information converts the data information that corresponds into, and main control unit responds according to data information.
According to the utility model discloses an aspect still includes environmental parameter monitoring module, sets up in the casing and is connected with main control unit for detect multiple environmental parameter on every side.
According to the utility model discloses an aspect still includes application interface, sets up in the casing and is connected with main control unit for external device's access, application interface include one or more in serial ports and the net gape.
According to one aspect of the utility model, the utility model also comprises a communication module, the communication module is arranged in the shell and is electrically connected with the main controller, and the main controller sends information to the outside through the communication module; the communication module comprises a wireless local area network module and/or a data flow module.
According to one aspect of the utility model, the device also comprises a battery module and a charging module, wherein the battery module is arranged in the shell and is electrically connected with the main controller, and the charging module is arranged in the shell and is connected with the battery module; the battery module is used for supplying power to the security device, the main controller monitors the electric quantity of the battery module, and the security device is controlled to return to the automatic charging station to perform automatic charging when the electric quantity is lower than a preset threshold value.
According to one aspect of the present invention, the case body is provided with a heat dissipation module, which includes a first air opening and a second air opening provided at intervals in the height direction of the case; wherein,
the number of the heat dissipation modules is one or more than two, when the number of the heat dissipation modules is more than two, the heat dissipation modules are arranged at intervals along the circumferential direction of the shell, and the first air openings are arranged in a door shape;
and/or dust covers are respectively arranged at the first air opening and the second air opening.
According to the utility model discloses an aspect still includes scram button and scram reset key, sets up in the casing and connects in the power supply circuit of security device, is used for power supply circuit's disconnection and intercommunication respectively.
The utility model discloses another aspect provides a security system, and security system includes: the security device described above; the cloud platform can be in communication connection with the security device to receive information of the security device and remotely control the security device.
The utility model provides a security device, the casing includes at the top that self direction of height distributes, the bottom, a plurality of different altitude regions that are located between top and bottom, environment perception subassembly includes laser radar, the degree of depth camera and ultrasonic sensor, wherein, the top of casing is provided with laser radar at least, the bottom is provided with laser radar and ultrasonic sensor at least, each altitude region is provided with at least one of laser radar, the degree of depth camera and ultrasonic sensor, environment perception subassembly is through laser radar, the complementary advantage of degree of depth camera and ultrasonic sensor, comprehensive detection security device walking path's barrier information, the accuracy of having improved the monitoring to barrier information, thereby make security device have higher autonomic obstacle-avoiding ability, control assembly controls security device according to the barrier information that environment perception subassembly detected and carries out the walking of self-avoiding formula, and realizing the autonomous completion of patrol tasks.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a security device provided by an embodiment of the present invention.
Fig. 2 is an internal structure schematic diagram of a security device provided by an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of another view angle of the security device according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of the security device connected to an external device according to an embodiment of the present invention.
Fig. 5 is a schematic view of an internal structure of another security device provided in an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a security system provided by an embodiment of the present invention.
Fig. 7 is a control schematic diagram of a security system provided by an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantageous technical effects of the present invention clearer, the present invention is further described in detail with reference to the following embodiments. It should be understood that the embodiments described in this specification are only for the purpose of explaining the present invention, and are not intended to limit the present invention.
For the sake of brevity, only some numerical ranges are explicitly disclosed herein. However, any lower limit may be combined with any upper limit to form ranges not explicitly recited; and any lower limit may be combined with any other lower limit to form a range not explicitly recited, and similarly any upper limit may be combined with any other upper limit to form a range not explicitly recited. Also, although not explicitly recited, each point or individual value between endpoints of a range is encompassed within the range. Thus, each point or individual value can form a range not explicitly recited as its own lower or upper limit in combination with any other point or individual value or in combination with other lower or upper limits.
In the description herein, it is noted that, unless otherwise specified, "a plurality" means one or more than one; "plurality" means two or more; the terms "above" and "below" are inclusive; the terms "upper", "lower", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present disclosure.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.
The above summary of the present invention is not intended to describe each disclosed embodiment or every implementation of the present invention. The following description more particularly exemplifies illustrative embodiments. At various points throughout this application, guidance is provided through a list of embodiments that can be used in various combinations. In each instance, the list is merely a representative group and should not be construed as exhaustive.
For better understanding of the present invention, the security device and the security system provided by the embodiments of the present invention are described in detail below with reference to fig. 1 to 7.
Referring to fig. 1 to fig. 2, a security device 10 according to an embodiment of the present invention includes a housing 110, and a walking assembly 120, an environmental sensing assembly 130 and a control assembly 140 disposed on the housing 110.
The housing 110 includes a chassis 111 and a housing body 112 connected to the chassis 111, the housing body 112 has a cavity and a bottom opening communicated with the cavity, the chassis 111 may fully or partially extend into the cavity through the bottom opening and is connected to the housing body 112, or the housing body 112 and the chassis 111 may form an up-down structure in the height direction of the security device 10. The chassis 111 and the case body 112 enclose a hollow space, and a support frame 113 is disposed on a side of the chassis 111 facing the hollow space to support components disposed in the hollow space of the case 110. Referring to fig. 3, the housing 110 includes a top portion 114, a bottom portion 115, and a plurality of different height regions 116 (e.g., a first height region and a second height region) between the top portion 114 and the bottom portion 115.
The walking assembly 120 is disposed on a side of the chassis 111 facing away from the hollow space, and is used for walking of the security device 10. The travel assembly 120 may include a drive motor (not shown) and travel wheels 121. The control assembly 140 controls the driving motor to drive the traveling wheels 121 to travel along a preset path.
The environment sensing assembly 130 is disposed on the housing 110, and specifically, the environment sensing assembly 130 includes a laser radar 131, a depth camera 132 and an ultrasonic sensor 133, the top 114 of the housing 110 is at least provided with the laser radar 131, the bottom 115 is at least provided with the laser radar and the ultrasonic sensor 133, and each height area 116 is provided with at least one of the laser radar 131, the depth camera 132 and the ultrasonic sensor 133. The context awareness component 130 may be used to synthetically detect obstacle information on the path traveled by the security device 10 and/or may be used to construct a map. The obstacle information is, for example, a distance between the security device 10 and the obstacle.
The control assembly 140 is arranged in the hollow space and fixed on the support frame 113, and the control assembly 140 is connected with the environment sensing assembly 130 and the walking assembly 120 and is used for controlling the security device 10 to walk in a self-obstacle avoidance manner according to the obstacle information detected by the environment sensing assembly 130; or the control component 140 controls the security device 10 to walk ergodically and autonomously; or the control component 140 controls the security device 10 to patrol according to the key area set by the user.
The utility model provides a security device 10, top 114 at casing 110 is provided with laser radar 131 at least, bottom 115 is provided with laser radar and ultrasonic sensor 133 at least, a plurality of not co-altitude areas 116 that are located between top 114 and the bottom 115 correspond separately and are provided with laser radar 131, at least one among depth camera 132 and the ultrasonic sensor 133, this kind of arrangement can full play laser radar 131, depth camera 132 and ultrasonic sensor 133's advantage is complementary, environmental perception subassembly 130 can the synthetic detection security device 10 barrier information on the route of walking, the accuracy to barrier information monitoring has been improved, thereby make security device 10 have higher autonomic obstacle avoidance ability, carry out the walking of the formula of keeping away from, realize independently accomplishing the patrol task.
In some embodiments, the environmental awareness assembly 130 includes a lidar 131 positioned at the top 114 and a lidar at the bottom 115 of the housing 110, a depth camera 132 each positioned at a plurality of different height regions 116, and a plurality of ultrasonic sensors 133 positioned at intervals around a vertical centerline of the housing 110 at the bottom 115 of the housing 110.
Wherein, the scanning range of the laser radar 131 at the top 114 is 360 degrees. It is understood that the number of the lidar 131 positioned at the top portion 114 may be 1, and the lidar 131 has a scanning range of 360 degrees and may be arranged at the center of the top portion 114; the number of the laser radars 131 on the top portion 114 can be multiple, the scanning range of each laser radar 131 can be smaller than 360 degrees, and the plurality of laser radars 131 are arranged around the center line of the shell 110 at intervals and cooperate together to achieve the scanning range of 360 degrees.
It will be appreciated that the number of lidar positioned at the base 115 may be 1, which itself has a 360 degree scanning range. The number of the laser radars positioned at the bottom part 115 can be multiple, the scanning range of each laser radar can be smaller than 360 degrees, and the plurality of laser radars are arranged around the central line of the shell 110 at intervals and are matched together to realize the scanning range of 360 degrees.
The housing 110 is divided into an upper half 1101 and a lower half 1102 in the height direction thereof, the plurality of different height areas 116 include a height area 116 located in the upper half 1101 and a height area 116 located in the lower half 1102, and the depth cameras 132 are respectively disposed in the height areas 116 of the upper half 1101 and the height areas 116 of the lower half 1102. For example, one depth camera 132 is disposed in each of the top and bottom halves 1101, 1102.
Further, the plurality of depth cameras 132 located on the plurality of different height areas 116 are located on the same side of the housing 110, which is the front side of the housing 110, specifically, the side of the housing 110 facing the traveling direction of the security device 10.
A plurality of ultrasonic sensors 133 located at the bottom 115 are spaced around the vertical centerline of the housing 110. The number of the ultrasonic sensors 133 may be determined according to actual requirements, such as two, three, four, etc. For example, ultrasonic sensors 133 may be provided on different sides of the housing 110, respectively, to detect obstacle information in various directions.
The security device 10 has better autonomous obstacle avoidance capability, and performs autonomous obstacle avoidance type walking. In addition, the security device 10 can plan a path in a constructed map, and can traverse a certain area to perform traversal-type autonomous walking; in addition, the user may set a key region in advance, and the security device 10 may walk at a high frequency in the set key region (that is, patrol the key region more frequently than the non-key region) or patrol only the key region.
In some embodiments, the environmental sensing component 130 further includes a laser ranging sensor (not shown in the figure), which is disposed on a side of the chassis 111 facing away from the hollow space, and is used for detecting road flatness information on the walking path to avoid a sunken area on the walking path, so as to avoid dangers such as sounding, overturning, falling, etc. of the security device 10.
In some implementations, the control component 140 includes a main controller 141 and a navigation controller 142, the environment sensing component 130 is in signal connection with the navigation controller 142, and the navigation controller 142 and the walking component 120 are connected to the main controller 141. The data collected by the environment sensing component 130 is sent to the navigation controller 142, the navigation controller 142 provides planning path information for walking according to the data detected by the environment sensing component 130, or the navigation controller 142 provides planning path information for walking according to the data detected by the environment sensing component 130 and the key area information set by the user, and the main controller 141 controls the walking component 120 to walk according to the planning path information.
The utility model discloses a security device 10 realizes bottom navigation functions such as SLAM (simultaneous localization and mapping, instant location and map construction), navigation location, route planning, obstacle avoidance and dropproof through navigation control ware 142.
The utility model discloses a security device 10 realizes security device 10's overall management and control through main control unit 141.
In some embodiments, the security device 10 of the present invention further includes a communication module 150, the communication module 150 is disposed in the hollow space and fixed on the supporting frame 113, the communication module 150 is electrically connected to the main controller 141, and the main controller 141 sends information to the outside or receives information from the outside through the communication module 150.
The communication module 150 may include one or more of a wireless local area network module and a data traffic module. The wireless local area network module may be a WiFi module, a LoRa module, a Zigbee module, and the like, and the data traffic module may be a 2G module, a 3G module, a 4G module, a 5G module, and the like. The communication module 150 provides a reliable link for data transmission and image transmission for the security device 10.
In some embodiments, the security device 10 of the present invention further comprises a camera assembly 160. The camera module 160 is disposed in the hollow space and located at the top 114, the camera module 160 is fixed on the supporting frame 113, and a camera window 161 is disposed on the casing body 112 corresponding to the camera module 160, so that the camera module 160 can take a picture through the camera window 161.
Optionally, the camera assembly 160 includes a plurality of cameras 162, the plurality of cameras 162 being spaced around a vertical centerline of the housing 110 to enable omni-directional imaging. For example, cameras 162 are provided at four positions of the security device 10, respectively, and all-around imaging is performed. The camera 162 may be one or more of a general camera, a 360-degree panoramic camera, a pan-tilt camera, and an infrared camera.
All-weather real-time video and audio monitoring, local storage, server uploading, history playback and the like can be realized through the camera assembly 160.
In some implementations, the security device 10 of the present invention further includes a hard disk video recorder 170. The hard disk recorder 170 is disposed in the hollow space and fixed to the support frame 113. The hard disk recorder 170 is connected to the camera module 160, and stores and outputs the audio signal and the video signal transmitted from the camera module 160.
In some embodiments, the security device 10 of the present invention further comprises a contraband detector 180, wherein the contraband detector 180 is disposed in the hollow space and fixed on the supporting frame 113. The contraband detector 180 is connected to the main controller 141, a detection window 181 is disposed on the case body 112 corresponding to the contraband detector 180, so that the contraband detector 180 can detect through the detection window 181, and the main controller 141 receives the detection information of the contraband detector 180 and outputs the detection information to the outside. For example, when the contraband detector 180 detects the contraband information, the main controller 141 may transmit the detection result to the cloud platform 20.
The contraband detector 180 can detect dangerous gases, liquids, solids and powder samples such as alcohol, gasoline, drugs, hazardous gases, explosives, radioactive substances and the like. Such as ammonia (NH)3) Hydrogen chloride (HCl), hydrogen sulfide (H)2S), Chemical Warfare Agents (CWA), and the like; drugs such as Cocaine (Cocaine), Heroin (Heroin), marijuana (THC), Methamphetamine (MA), K powder (Ketamine), ecstasy (MDMA), Fentanyl (Fentanyl); TNT, hexogen (RDX), gunpowder (BP), Tai' AN (PETN), Nitroglycerin (NG), Ammonium Nitrate (AN), Hexamethoxyamine (HMTD), tedron (TETRYL), entropy explosive (TATP) and other explosives; radioactive substances that emit X-rays, gamma rays, and the like.
When the contraband detector 180 is aligned with the detected object, the detection can be automatically performed and a detection result (safety/danger) and a spectrogram can be given, which is convenient and fast.
In some embodiments, the security device 10 of the present invention further comprises an environmental parameter monitoring module 190, wherein the environmental parameter monitoring module 190 is disposed in the hollow space and fixed on the supporting frame 113. The environmental parameter monitoring module 190 is connected to the main controller 141 for detecting various environmental parameters around.
The environmental parameter monitoring module 190 may perform temperature, humidity, PM2.5, PM10, formaldehyde, dust, smoke, VOC, CO of the environment2And monitoring various environmental parameters such as oxygen content and the like, and providing surrounding environment information in real time.
In some embodiments, referring to fig. 4, the security device 10 of the present invention further includes an application interface 210 disposed on the shell body 112 and connected to the main controller 141 for accessing the external device 30, so as to provide multiple expansion modes and increase the application range of the security device 10. Wherein the application interface 210 may include one or more of a serial port and a network port.
The external device 30 may be a computer, a millimeter wave detector, a chromatograph, a mass spectrometer, an ion mobility spectrometer, machine vision, an unmanned aerial vehicle, other artificial intelligence devices, or the like.
In some embodiments, referring to fig. 5, the security device 10 of the present invention further includes an identification module 220, and the identification module 220 is disposed in the hollow space and fixed on the supporting frame 113. The identity recognition module 220 is connected to the main controller 141 and configured to collect user identification information, and the main controller 141 recognizes the user identity according to the identification information.
For example, the identity module 220 includes a Radio Frequency Identification (RFID) card reader, an RFID chip is disposed in the identity document, and when the identity document approaches the identity module 220, the identity module 220 can quickly read the user Identification information in the identity document.
Further, a guiding area 221 is arranged on the housing body 112 corresponding to the identity recognition module 220, and the identity document is close to the guiding area 221, so that the user identification information in the identity document can be quickly read through the identity recognition module 220.
In some embodiments, the security device 10 of the present invention further includes a voice collecting module 230 and a voice playing module 240, which are disposed on the housing 110 and connected to the main controller 141 through signals, and are respectively used for collecting and playing voice. The voice capturing module 230 is, for example, a microphone, and the voice playing module 240 is, for example, a speaker.
The voice information collected by the voice collecting module 230 is sent to the main controller 141, and the main controller 141 sends the voice information through the communication module 150, for example, to the cloud platform 20. The voice information responded by the other party can be sent to the voice playing module 240 through the communication module 150 and the main controller 141 for playing, so that voice talkback is realized.
Through voice broadcast module 240, voice broadcast and public address broadcast can also be realized, for example, voice broadcast or broadcast such as policy propaganda, warning reminder, etc.
In some embodiments, the security device 10 of the present invention further comprises a voice recognition module 250 disposed in the housing 110 and connected to the voice collecting module 230 and the main controller 141. The voice recognition module 250 is used for recognizing the voice information and converting the voice information into corresponding data information, and the main controller 141 responds according to the data information. Voice interaction of security apparatus 10 may be implemented by voice recognition module 250, for example, voice recognition module 250 may query for details or ask for directions.
In some embodiments, the security device 10 of the present invention further includes an alarm module 260 disposed on the housing body 112 and connected to the main controller 141. The alarm module 260 may include a sound alarm module 261, such as a buzzer, a sounder, etc., for performing sound alarm according to a control instruction of the main controller 141; a light-emitting alarm module 262, such as a light-emitting diode, a display screen, etc., may be further included for performing a light-emitting alarm according to a control command of the main controller 141. The alarm module 260 includes an audible alarm module 261 and a luminous alarm module 262, for performing audible and visual alarm according to the control command of the main controller 141.
In some embodiments, the security device 10 of the present invention further includes an emergency alarm button 270 disposed on the housing body 112 and connected to the main controller 141. An emergency alarm and a call for help can be performed through the emergency alarm button 270.
The security device 10 of the present invention further includes a power module 280, the power module 280 includes a battery module (not shown in the figure) and a charging module 281, the battery module is disposed in the hollow space and electrically connected to the main controller 141 through the IO collector, the charging module 281 is disposed on the housing body 112 and connected to the battery module; the battery module is used for supplying power to the security device 10, the main controller 141 monitors the electric quantity of the battery module, and when the electric quantity is lower than a preset threshold value, the security device 10 is controlled to automatically search for a charging station for automatic charging.
The utility model discloses a security device 10 can also be provided with thermal module 290 at housing body 112, and thermal module 290 includes that the direction of height interval along housing body 112 sets up in housing body 112's first wind gap 291 and second wind gap 292, and first wind gap 291 and second wind gap 292 are regarded as air intake and air outlet respectively to fully dispel the heat.
The number of the heat dissipation modules 290 may be two or more, and the two or more heat dissipation modules 290 are disposed at intervals along the circumferential direction of the housing body 112, for example, the two heat dissipation modules 290 are disposed at two sides of the housing body 112, for example, at the left and right sides of the front side. The first air opening 291 is arranged in a door shape, for example, in an arch shape, so that the area of the first air opening 291 can be increased, and heat dissipation can be better performed.
Further, dust covers 293 are provided at the first tuyere 291 and the second tuyere 292, respectively, to protect the internal devices.
The utility model discloses a security device 10 can also include scram button 310 and scram reset key 320, sets up in shell body 112 and connects in security device 10's power supply circuit, is used for power supply circuit's disconnection and intercommunication respectively.
In an emergency, the emergency stop button 310 may be used to cut off the power supply circuit of the security device 10 to stop the operation of the security device, and after the fault is cleared, the emergency stop reset button 320 may be used to connect the power supply circuit of the security device 10 to recover the operation of the security device 10, thereby ensuring the safety of the security device 10.
The utility model discloses a security device 10 can also be including operation warning light 330, and operation warning light 330 can twinkle luminous to play the suggestion effect to personnel on every side. The operation indicating lamp 330 may be disposed on the case body 112 along a circumferential direction of the case body 112.
The utility model discloses a security device 10 can also set up maintenance window 117 on shell body 112 to maintain the inside part of shell body 112 through maintaining window 117.
The utility model discloses a security device 10 can be integrated in an organic whole with multiple security patrol function to help security personnel better, help accomplishing the security task under the multiple occasion. The security device 10 of the utility model can assist security personnel to complete the work of repetitive operation, reduce the labor intensity of the security personnel and avoid the defects caused by repetitive work of the security personnel; the system can also assist security personnel to complete the danger checking work of a specific area which is inconvenient for people to directly enter, and the personal health and the life safety of the security personnel are guaranteed.
The utility model discloses another aspect provides a security system, please refer to fig. 6 and fig. 7 together, and security system includes security device 10 and high in the clouds platform 20, and high in the clouds platform 20 can with security device 10 communication connection, for example carries out communication connection through the communication module in security device 10 to receive the information that security device 10 sent, and can carry out remote control to security device 10.
The security device 10 is any one of the above security devices 10, and will not be described herein again. The cloud platform 20 may be a mobile terminal, an application server, or the like, and the mobile terminal may be a mobile phone, a notebook, a tablet computer, or the like.
The cloud platform 20 may be provided with a reminding module (not shown), such as a sounding reminding module and/or a lighting reminding module, to sound and/or light for reminding when receiving the emergency information or other information of the security device 10.
The security system of the present invention employs the security device 10, so that the above-mentioned advantages are also achieved, and are not described herein again.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (21)
1. A security device, comprising:
the shell comprises a top part and a bottom part which are distributed along the height direction of the shell, and a plurality of different height areas positioned between the top part and the bottom part;
the walking assembly is arranged at the bottom of the shell;
the environment perception subassembly, set up in the casing, the environment perception subassembly includes lidar, degree of depth camera and ultrasonic sensor, wherein, the casing the top is provided with at least lidar, the bottom is provided with at least lidar reaches ultrasonic sensor, every the high region is provided with lidar depth camera reaches at least one among the ultrasonic sensor.
2. The security device of claim 1, wherein the environmental awareness assembly includes the lidar at the top and the lidar at the bottom, a depth camera disposed at each of the height regions, and a plurality of ultrasonic sensors disposed at the bottom of the housing at spaced intervals around a centerline of the housing;
the scanning range of the laser radar positioned at the top is 360 degrees, and the depth cameras positioned in a plurality of different height areas are positioned at the same side of the shell.
3. The security device of claim 1, wherein the environmental sensing assembly further comprises a laser ranging sensor disposed at the bottom of the housing for detecting road flatness information on a walking path.
4. The security device according to any one of claims 1 to 3, further comprising a control component disposed within the housing, the control component being connected to the walking component and the environmental sensing component;
the control assembly controls the security device to carry out self-obstacle-avoiding type walking according to the obstacle information detected by the environment sensing assembly; or the control assembly controls the security device to walk in a traversing mode; or the control assembly controls the security device to patrol according to the key area set by the user.
5. The security device of claim 4, wherein the control assembly comprises a main controller and a navigation controller, the environment sensing assembly is connected with the navigation controller, and the navigation controller and the walking assembly are connected through the main controller;
the navigation controller provides planning path information for the walking according to the obstacle information detected by the environment sensing assembly, or the navigation controller provides planning path information for the walking according to the obstacle information detected by the environment sensing assembly and the key area information set by the user;
and the main controller controls the walking assembly to walk along the planned path information according to the planned path information.
6. The security device according to claim 5, further comprising a camera assembly disposed in the housing and located at the top, wherein the housing is provided with a camera window corresponding to the camera assembly, so that the camera assembly can take a picture through the camera window.
7. The security device of claim 6, wherein the camera assembly comprises a plurality of cameras spaced around a centerline of the housing to provide omni-directional imaging.
8. The security device of claim 6, further comprising a hard disk video recorder disposed in the housing and connected to the camera assembly, wherein the hard disk video recorder is capable of storing and outputting audio signals and video signals transmitted by the camera assembly.
9. The security device according to claim 5, further comprising a contraband detector, wherein the contraband detector is located in the housing and connected to the main controller, a detection window is disposed in the housing corresponding to the contraband detector, so that the contraband detector can detect through the detection window, and the main controller receives and outputs detection information of the contraband detector.
10. The security device of claim 5, further comprising an alarm module disposed in the housing and connected to the main controller; the alarm module includes:
the sounding alarm module is used for sounding alarm according to a control instruction of the main controller; and/or the presence of a gas in the gas,
and the light-emitting alarm module is used for giving out light and alarming according to the control instruction of the main controller.
11. The security device of claim 5, further comprising an emergency alarm button disposed in the housing and connected to the main controller, wherein the emergency alarm button is used for performing an emergency alarm.
12. The security device of claim 5, further comprising an identity recognition module disposed in the housing and connected to the main controller for collecting user identification information, wherein the main controller recognizes the user identity according to the identification information.
13. The security device according to claim 5, further comprising a voice collection module and a voice playing module, wherein the voice collection module and the voice playing module are arranged on the housing and connected with the main controller, and are respectively used for collecting and playing voice.
14. The security device of claim 13, further comprising a voice recognition module disposed in the housing and connected to the voice acquisition module and the main controller for recognizing voice information and converting the voice information into corresponding data information, wherein the main controller responds according to the data information.
15. The security device of claim 5, further comprising an environmental parameter monitoring module disposed in the housing and connected to the main controller for detecting various environmental parameters of the surroundings.
16. The security device of claim 5, further comprising an application interface disposed in the housing and connected to the main controller for accessing an external device, wherein the application interface comprises one or more of a serial port and a network port.
17. The security device according to claim 5, further comprising a communication module, wherein the communication module is disposed in the housing and electrically connected to the main controller, and the main controller sends information to the outside through the communication module;
the communication module comprises a wireless local area network module and/or a data traffic module.
18. The security device of claim 5, further comprising a battery module disposed within the housing and electrically connected to the main controller, and a charging module disposed within the housing and connected to the battery module;
the battery module is used for supplying power to the security device, the main controller monitors the electric quantity of the battery module, and when the electric quantity is lower than a preset threshold value, the security device is controlled to return to an automatic charging station for automatic charging.
19. The security device according to claim 1, wherein the housing is provided with a heat dissipation module, and the heat dissipation module comprises a first air port and a second air port which are arranged at intervals in the height direction of the housing; wherein,
the number of the heat dissipation modules is one or more than two, when the number of the heat dissipation modules is more than two, the heat dissipation modules are arranged at intervals along the circumferential direction of the shell, wherein the first air opening is arranged in a door shape;
and/or dust covers are respectively arranged at the first air opening and the second air opening.
20. The security device of claim 1, further comprising an emergency stop button and an emergency stop reset button, wherein the emergency stop button and the emergency stop reset button are disposed on the housing and connected to a power circuit of the security device for respectively disconnecting and connecting the power circuit.
21. A security system, comprising:
a security device as claimed in any one of claims 1 to 20;
the cloud platform can be in communication connection with the security device to receive information of the security device and remotely control the security device.
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| CN201920260612.2U CN209543506U (en) | 2019-02-28 | 2019-02-28 | Safety protection device and security system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109887208A (en) * | 2019-02-28 | 2019-06-14 | 同方威视技术股份有限公司 | Safety protection device and security system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109887208A (en) * | 2019-02-28 | 2019-06-14 | 同方威视技术股份有限公司 | Safety protection device and security system |
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