CN110648491B - Intelligent home security system - Google Patents

Intelligent home security system Download PDF

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Publication number
CN110648491B
CN110648491B CN201910907316.1A CN201910907316A CN110648491B CN 110648491 B CN110648491 B CN 110648491B CN 201910907316 A CN201910907316 A CN 201910907316A CN 110648491 B CN110648491 B CN 110648491B
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CN
China
Prior art keywords
shaped
window
strip
rod
wireless communication
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.)
Expired - Fee Related
Application number
CN201910907316.1A
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Chinese (zh)
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CN110648491A (en
Inventor
钱晓军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Nanshi University Science Park Investment Management Co ltd
Nanjing Normal University
Original Assignee
Suzhou Nanshi University Science Park Investment Management Co ltd
Nanjing Normal University
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Application filed by Suzhou Nanshi University Science Park Investment Management Co ltd, Nanjing Normal University filed Critical Suzhou Nanshi University Science Park Investment Management Co ltd
Priority to CN201910907316.1A priority Critical patent/CN110648491B/en
Publication of CN110648491A publication Critical patent/CN110648491A/en
Application granted granted Critical
Publication of CN110648491B publication Critical patent/CN110648491B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2642—Domotique, domestic, home control, automation, smart house
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L2012/284—Home automation networks characterised by the type of medium used
    • H04L2012/2841—Wireless

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses an intelligent home security system which comprises a fire-fighting cabinet, a windowing driving mechanism and a valve closing mechanism, wherein the fire-fighting cabinet is provided with a door opening and closing mechanism; the fire-fighting cabinet comprises a cabinet body, a main control box, an audible and visual alarm and a smoke sensor; the window opening driving mechanism comprises a window opening controller, a window wireless communication module and a window pushing assembly; the valve closing mechanism comprises a leakage controller, a leakage wireless communication module, a natural gas sensor and a valve closing assembly; the wireless networking communication system comprises a main wireless communication module, a window wireless communication module and a leakage wireless communication module. The intelligent home security system utilizes the wireless networking communication of the main wireless communication module, the window wireless communication module and the leakage wireless communication module, can realize linkage alarm and mutual control, and ensures the linkage of security; utilize and close valve module and can detect that the natural gas exceeds standard and close valve control, can in time open the window ventilation through pushing away the window subassembly simultaneously.

Description

Intelligent home security system
Technical Field
The invention relates to a security system, in particular to an intelligent home security system.
Background
At present, the existing household security exists independently, the fire-fighting cabinet is only used for simple storage fire-fighting devices, the natural gas alarm is only used for detection and alarming, and the linkage alarm can not be realized through mutual communication when in use. Therefore, it is necessary to design an intelligent home security system, which can realize mutual linkage alarm and timely open a corresponding window for ventilation when natural gas leakage occurs.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides an intelligent home security system can realize mutual linkage warning, and can in time open corresponding window and ventilate when the natural gas leakage appears.
The technical scheme is as follows: the intelligent home security system comprises a fire-fighting cabinet, a windowing driving mechanism and a valve closing mechanism;
the fire-fighting cabinet comprises a cabinet body, a main control box, an audible and visual alarm and a smoke sensor; the main control box is arranged at the top of the cabinet body, and a main controller, a main wireless communication module and a power supply module are arranged in the main control box; a lifting bracket is arranged at the top of the cabinet body, and the smoke sensor is arranged on the lifting bracket; the audible and visual alarm is arranged at the top of the main control box; the main controller is electrically connected with the audible and visual alarm, the main wireless communication module and the smoke sensor respectively; the power supply module supplies power to the main controller, the audible and visual alarm, the main wireless communication module and the smoke sensor;
the window opening driving mechanism comprises a window opening controller, a window wireless communication module and a window pushing assembly; the windowing controller is electrically connected with the window wireless communication module; the windowing controller controls the opening and closing of the window through the window pushing assembly;
the valve closing mechanism comprises a leakage controller, a leakage wireless communication module, a natural gas sensor and a valve closing assembly; the leakage controller is electrically connected with the leakage wireless communication module and the natural gas sensor; the leakage controller controls the natural gas valve to rotate through the valve closing assembly;
the wireless networking communication system comprises a main wireless communication module, a window wireless communication module and a leakage wireless communication module.
Furthermore, the front side of the cabinet body is open, and two rectangular bearing boxes for placing fire-fighting equipment are arranged at the upper and lower positions in the cabinet body; a rotary short shaft is arranged at the lower side of the left side surface and the lower side of the right side surface of the rectangular bearing box close to the rear position, and the two rotary short shafts are respectively and rotatably arranged on the inner walls of the left side and the right side of the cabinet body; the rear side surfaces of the two rectangular bearing boxes are respectively provided with a locking block, and the lower side surfaces of the locking blocks are provided with locking holes; a transmission rod is vertically arranged at the rear side in the cabinet body, and the upper end of the transmission rod penetrates through the top of the cabinet body; a pressing disc is arranged at the penetrating end part of the transmission rod, and a rebound pressure spring is sleeved on the transmission rod and positioned below the pressing disc; the resilience pressure spring is elastically supported between the pressing disc and the top of the cabinet body; a lower sleeve is arranged at the bottom in the cabinet body, and the lower end of the transmission rod is inserted in the lower sleeve; a strip-shaped limiting hole is vertically formed in the pipe wall of the lower sleeve, and a limiting convex column which is embedded into the strip-shaped limiting hole in a sliding manner is arranged on the transmission rod; two strip-shaped locking seats are arranged on the transmission rod; guide rectangular holes are vertically arranged on the two strip-shaped locking seats in a penetrating manner; a push rod type electromagnet is arranged below each of the two strip-shaped locking seats, and a strip-shaped spring bolt is arranged at the end part of a telescopic rod of the push rod type electromagnet; the bar-shaped spring bolt vertically penetrates through the guide rectangular hole at the corresponding position, and the upper end of the bar-shaped spring bolt is provided with a guide slope surface used for being in contact with the locking block; when the locking block is pressed on the corresponding bar-shaped locking seat, the bar-shaped spring bolt is inserted into the corresponding locking hole; an electronic switch circuit is arranged in the main control box; the main controller is electrically connected with the control end of the electronic switch circuit, and the electronic switch circuit is connected in series with the power supply module and the coil power supply circuit of the push rod type electromagnet.
Furthermore, front side panels are fixedly arranged on the front side surfaces of the two rectangular bearing boxes; two limit stops for preventing the two front side panels from inclining towards the inner part of the inner cabinet body are arranged on the inner wall of the left side of the cabinet body, and when the front side panels are pressed on the limit stops, the locking blocks are pressed on the corresponding strip-shaped locking seats; two strip-shaped swing arms are arranged on the inner wall of the left side of the cabinet body in a swinging mode through two hinged shafts; a limiting strip-shaped hole is formed in the strip-shaped swing arm along the length direction; a limiting locking column is arranged at the position, close to the front, of the left side surfaces of the two rectangular bearing boxes, and the two limiting locking columns respectively extend into limiting strip-shaped holes at corresponding positions; when the limiting locking column slides to the lower end of the strip-shaped swing arm along the limiting strip-shaped hole, the bottom of the rectangular bearing box and the bottom of the cabinet body form an included angle of 45 degrees.
Further, the lifting support comprises a fixed pipe, a lifting rod, a top cross rod and a locking bolt; the fixed pipe is vertically and fixedly arranged at the top of the cabinet body, and the lifting rod is inserted on the fixed pipe; the top cross rod is vertically arranged on the upper end of the lifting rod, and the smoke sensor is fixedly arranged below the end part of the top cross rod; the locking bolt is screwed on the upper end pipe orifice of the fixed pipe, and the end part of the screw rod of the locking bolt is pressed on the lifting rod.
Further, all install a universal wheel in two apex angle departments of the bottom front side of the cabinet body, all vertically install a supporting leg in two apex angle departments of the bottom rear side of the cabinet body.
Furthermore, the window pushing assembly comprises a strip-shaped box body, a driving screw, a window driving motor, a driving block and a supporting connecting frame; a partition plate is arranged in the strip-shaped box body, and the strip-shaped box body is divided into a control cavity and a driving cavity by the partition plate; the windowing controller, the window wireless communication module and the window driving motor are all arranged in the control cavity, and a window motor driving circuit electrically connected with the windowing controller is also arranged in the control cavity; the window motor driving circuit is electrically connected with the window driving motor, and the window opening controller controls the window driving motor to rotate forwards and backwards through the window motor driving circuit; a window opening key and a window closing key which are electrically connected with the window opening controller are arranged on the outer side of the strip-shaped box body and are positioned in the control cavity; the driving screw is positioned in the driving cavity, and two ends of the driving screw are respectively and rotatably arranged on the partition board and the inner end face of the strip-shaped box body; an output shaft of the window driving motor is butted with the driving screw rod; a driving threaded hole is formed in the driving block, and the driving screw is installed on the driving threaded hole in a threaded manner; a strip-shaped guide sliding groove parallel to the drive screw rod is arranged on the inner wall of the drive cavity, and a strip-shaped guide sliding block which is embedded into the strip-shaped guide sliding groove in a sliding manner is arranged on the side edge of the drive block; a strip-shaped through hole parallel to the driving screw rod is arranged on the driving cavity, and the support connecting frame is fixedly arranged on the driving block through the strip-shaped through hole; both ends of the strip-shaped box body are provided with mounting side lugs, and the mounting side lugs are provided with fixed mounting holes.
Furthermore, the support connecting frame comprises an L-shaped rod, a lower rotary seat, an upper positioning bolt, a lower positioning bolt, a push-pull rod and an adhesive disc; a lower insertion hole is formed in the lower rotating seat, and an upper insertion hole is formed in the upper rotating seat; one end of the L-shaped rod penetrates through the strip-shaped through hole to be fixedly installed on the driving block, and the other end of the L-shaped rod is inserted in the lower insertion hole in a penetrating mode; the upper rotary seat is rotatably arranged on the lower rotary seat; one end of the push-pull rod is inserted in the upper insertion hole in a penetrating manner, and the adhesive disc is hinged to the other end of the push-pull rod; the upper positioning bolt is screwed on the upper rotating seat in a threaded manner, and the end part of the screw rod of the upper positioning bolt extends into the upper insertion hole and is pressed on the push-pull rod; the lower positioning bolt is installed on the lower rotating seat in a threaded screwing mode, and the end portion of the screw rod of the lower positioning bolt extends into the lower insertion hole and is pressed on the L-shaped rod.
Further, the valve closing assembly comprises a closed box body, a valve closing driving motor, a valve closing motor driving circuit, a clamping bottom plate, a clamping pressure plate, a side edge hinge seat, a side edge connecting rod, a C-shaped elastic strip and a binding bolt; the valve closing driving motor, the valve closing motor driving circuit, the leakage controller and the leakage wireless communication module are all arranged in the closed box body, and the natural gas sensor is arranged on the outer wall of the closed box body; the leakage controller is electrically connected with the valve closing motor driving circuit, the valve closing motor driving circuit is electrically connected with the valve closing driving motor, and the leakage controller controls the valve closing driving motor to rotate and work through the valve closing motor driving circuit; the output shaft of the valve closing driving motor extends out of the airtight box body, and the clamping bottom plate is fixedly arranged on the extending end of the output shaft of the valve closing driving motor; a clamping screw is vertically arranged on the clamping bottom plate, and a clamping through hole corresponding to the clamping screw is arranged on the clamping pressure plate; the end part of the clamping screw penetrates through the clamping through hole at the corresponding position, and a clamping locking nut is screwed on the penetrating end part in a threaded manner; a U-shaped notch is formed in the side edge of the clamping pressure plate and extends to the center of the clamping pressure plate; the side edge hinge seat is fixedly arranged on the side surface of the closed box body, and a hinge notch is formed in the side edge hinge seat; a hinge rotating shaft is rotatably arranged between the upper side slot edge and the lower side slot edge of the hinge slot opening; one end of the side connecting rod is fixedly arranged on the hinged rotating shaft, and the middle part of the C-shaped elastic strip is fixedly arranged on the other end of the side connecting rod; vertical flanges are arranged at two ends of the C-shaped elastic strip; the binding bolts are oppositely arranged on the two vertical turned edges in a pull mode.
Furthermore, a circular anti-skid pad is arranged on the clamping side surface of the clamping bottom plate; the inner side surface of the C-shaped elastic strip is provided with a strip-shaped anti-slip pad.
Compared with the prior art, the invention has the beneficial effects that: the wireless networking communication of the main wireless communication module, the window wireless communication module and the leakage wireless communication module is utilized, linkage alarm and mutual control can be realized, and the linkage of security and protection is ensured; the valve closing assembly can be used for detecting that the natural gas exceeds the standard, closing valve control is carried out, and meanwhile, window opening and ventilation can be carried out in time through the window pushing assembly; the audible and visual alarm 2 can be used for realizing the audible and visual alarm and timely reminding the user of paying attention.
Drawings
FIG. 1 is a schematic front side view of the fire cabinet of the present invention;
FIG. 2 is a schematic view of the right side of the fire cabinet of the present invention in partial cross-section;
FIG. 3 is a schematic top view of the window opening driving mechanism of the present invention;
FIG. 4 is a front view of the window opening drive mechanism of the present invention in partial cross-sectional configuration;
FIG. 5 is a schematic front view of the shut-off mechanism of the present invention;
FIG. 6 is a schematic top view of the valve closing mechanism of the present invention;
FIG. 7 is a schematic diagram of an electric control structure of the fire-fighting cabinet of the present invention;
FIG. 8 is a schematic view of an electrical control structure of the window opening driving mechanism of the present invention;
fig. 9 is a schematic diagram of an electric control structure of the valve closing mechanism of the present invention.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example 1:
as shown in fig. 1 to 9, the smart home security system provided by the present invention includes: the fire-fighting cabinet, the window opening driving mechanism and the valve closing mechanism;
the fire-fighting cabinet comprises a cabinet body 3, a main control box 1, an audible and visual alarm 2 and a smoke sensor 17; the main control box 1 is arranged at the top of the cabinet body 3, and a main controller, a main wireless communication module and a power supply module are arranged in the main control box 1; a lifting bracket is arranged at the top of the cabinet body 3, and the smoke sensor 17 is arranged on the lifting bracket; the audible and visual alarm 2 is arranged at the top of the main control box 1; the main controller is respectively and electrically connected with the audible and visual alarm 2, the main wireless communication module and the smoke sensor 17; the power supply module supplies power to the main controller, the audible and visual alarm 2, the main wireless communication module and the smoke sensor 17;
the window opening driving mechanism comprises a window opening controller, a window wireless communication module and a window pushing assembly; the windowing controller is electrically connected with the window wireless communication module; the windowing controller controls the opening and closing of the window through the window pushing assembly;
the valve closing mechanism comprises a leakage controller, a leakage wireless communication module, a natural gas sensor 54 and a valve closing assembly; the leak controller is electrically connected to the leak wireless communication module and the natural gas sensor 54; the leakage controller controls the natural gas valve to rotate through the valve closing assembly;
the wireless networking communication system comprises a main wireless communication module, a window wireless communication module and a leakage wireless communication module.
The wireless networking communication of the main wireless communication module, the window wireless communication module and the leakage wireless communication module is utilized, linkage alarm and mutual control can be realized, and the linkage of security and protection is ensured; the valve closing assembly can be used for detecting that the natural gas exceeds the standard, closing valve control is carried out, and meanwhile, window opening and ventilation can be carried out in time through the window pushing assembly; the audible and visual alarm 2 can be used for realizing the audible and visual alarm and timely reminding the user of paying attention.
Furthermore, the front side of the cabinet body 3 is open, and two rectangular bearing boxes 24 for placing fire-fighting equipment are arranged at the upper and lower positions in the cabinet body 3; a rotary short shaft 7 is arranged at the lower side of the left side surface and the lower side of the right side surface of the rectangular bearing box 24 close to the rear position, and the two rotary short shafts 7 are respectively and rotatably arranged on the left inner wall and the right inner wall of the cabinet body 3; a locking block 25 is arranged on the rear side of each of the two rectangular bearing boxes 24, and a locking hole 31 is arranged on the lower side of each locking block 25; a transmission rod 8 is vertically arranged at the rear side in the cabinet body 3, and the upper end of the transmission rod 8 penetrates through the top of the cabinet body 3; a pressing disc 12 is arranged at the penetrating end part of the transmission rod 8, and a rebound pressure spring 13 is sleeved on the transmission rod 8 and positioned below the pressing disc 12; the rebound compression spring 13 is elastically supported between the pressing disc 12 and the top of the cabinet body 3; a lower sleeve 6 is arranged at the bottom in the cabinet body 3, and the lower end of the transmission rod 8 is inserted in the lower sleeve 6; a strip-shaped limiting hole 20 is vertically arranged on the pipe wall of the lower sleeve 6, and a limiting convex column 21 which is embedded into the strip-shaped limiting hole 20 in a sliding manner is arranged on the transmission rod 8; two strip-shaped locking seats 26 are arranged on the transmission rod 8; the two strip-shaped locking seats 26 are vertically provided with a rectangular guide hole 28 in a penetrating way; a push rod type electromagnet 27 is arranged below each of the two bar-shaped locking seats 26, and a bar-shaped bolt 29 is arranged at the end part of a telescopic rod of the push rod type electromagnet 27; a bar-shaped bolt 29 vertically penetrates through a guide rectangular hole 28 at a corresponding position, and the upper end of the bar-shaped bolt 29 is provided with a guide slope 30 which is used for being in contact with the locking block 25; when locking block 25 is pressed on corresponding bar-shaped locking seat 26, bar-shaped bolt 29 is inserted into corresponding locking hole 31; an electronic switch circuit is arranged in the main control box 1; the main controller is electrically connected with the control end of the electronic switch circuit, and the electronic switch circuit is connected in series with the power supply circuit of the power module and the coil of the push rod type electromagnet 27. A manual pressing structure is formed by the transmission rod 8, the pressing disc 12 and the resilience pressure spring 13, so that the transmission rod 8 can be directly and manually pressed downwards under the condition of automatic control failure, the bar-shaped locking seat 26 moves downwards, the push rod type electromagnet 27 and the bar-shaped lock tongue 29 are directly driven to move downwards, and manual quick unlocking is realized; the lifting limit of the lower end of the transmission rod 8 can be realized by utilizing the lower sleeve 6, the strip-shaped limit hole 20 and the limit convex column 21; when the rectangular bearing box 24 is pushed inwards by the guide slope 30, the locking block 25 is in contact with the guide slope 30, the strip-shaped lock tongue 29 is pressed downwards, and when the rectangular bearing box 24 is pushed to a horizontal locking position, the strip-shaped lock tongue 29 rebounds upwards to enter the locking hole 31 for locking; the rotary short shaft 7 is arranged at the lower side edge of the left side surface and the right side surface of the rectangular bearing box 24 and is located at the position close to the rear position, so that the rectangular bearing box 24 is inclined towards the front side under the action of gravity after unlocking, a user can take out fire-fighting equipment quickly, and locking can be achieved only by pulling back power at the strip-shaped lock tongue 29 during locking.
Further, front side panels 4 are fixedly mounted on the front side surfaces of the two rectangular carrying boxes 24; two limit stops 23 for preventing the two front side panels 4 from inclining towards the inside of the inner cabinet 3 are arranged on the inner wall of the left side of the cabinet 3, and when the front side panels 4 are pressed on the limit stops 23, the locking blocks 25 are pressed on the corresponding strip-shaped locking seats 26; two strip-shaped swing arms 9 are arranged on the inner wall of the left side of the cabinet body 3 in a swing mode through two articulated shafts 10; a limiting strip-shaped hole 22 is formed in the strip-shaped swing arm 9 along the length direction; a position close to the front of the left side surfaces of the two rectangular bearing boxes 24 is provided with a limiting locking column 11, and the two limiting locking columns 11 respectively extend into the limiting strip-shaped holes 22 at the corresponding positions; when the limiting locking column 11 slides to the lower end of the bar-shaped swing arm 9 along the limiting bar-shaped hole 22, the bottom of the rectangular bearing box 24 forms an included angle of 45 degrees with the bottom of the cabinet body 3. The front side panel 4 can be limited and blocked by the limit stop 23, so that the locking block 25 is horizontally pressed on the strip-shaped locking seat 26 during locking, transitional pressing into the cabinet body 3 is prevented, and the stability during locking is ensured; the limiting locking column 11 is locked in a sliding manner by utilizing the limiting strip-shaped hole 22 on the strip-shaped swing arm 9, so that the rectangular bearing box 24 can be prevented from completely toppling when inclining to the front side after unlocking, and the fire-fighting equipment can be prevented from falling; the user can conveniently take the fire-fighting equipment by utilizing the inclination angle of 45 degrees.
Further, the lifting bracket includes a fixed tube 14, a lifting rod 15, a top cross bar 16, and a locking bolt 18; the fixed pipe 14 is vertically and fixedly arranged at the top of the cabinet body 3, and the lifting rod 15 is inserted on the fixed pipe 14; the top cross bar 16 is vertically arranged on the upper end of the lifting rod 15, and the smoke sensor 17 is fixedly arranged below the end part of the top cross bar 16; a locking bolt 18 is threadedly mounted at the upper end nozzle of the fixed pipe 14, and the end of the screw of the locking bolt 18 is pressed against the lifting rod 15. The mounting height of the smoke sensor 17 can be conveniently adjusted by utilizing the lifting support, so that the requirement of indoor mounting height is met.
Further, all install a universal wheel 5 in two apex angles departments of the bottom front side of the cabinet body 3, all vertically install a supporting leg 19 in two apex angles departments of the bottom rear side of the cabinet body 3. By the arrangement of the universal wheels 5 and the supporting legs 19, the movable type universal wheel can be conveniently moved after being lifted at the rear side and can be relatively fixed after being put down at the rear side.
Further, the window pushing assembly comprises a bar-shaped box body 32, a driving screw 34, a window driving motor 45, a driving block 35 and a supporting connecting frame; a partition plate 49 is arranged in the bar-shaped box body 32, and the bar-shaped box body 32 is divided into a control cavity and a driving cavity by the partition plate 49; the windowing controller, the window wireless communication module and the window driving motor 45 are all arranged in the control cavity, and a window motor driving circuit electrically connected with the windowing controller is also arranged in the control cavity; the window motor driving circuit is electrically connected with the window driving motor 45, and the window opening controller controls the window driving motor 45 to rotate forward and backward through the window motor driving circuit; a window opening button 40 and a window closing button 41 which are electrically connected with the window opening controller are arranged on the outer side of the strip-shaped box body 32 and are positioned at the control cavity; the driving screw 34 is positioned in the driving cavity, and two ends of the driving screw 34 are respectively and rotatably arranged on the partition plate 49 and the inner end surface of the strip-shaped box body 32; the output shaft of the window driving motor 45 is butted with the driving screw 34; a driving threaded hole is formed in the driving block 35, and the driving screw 34 is installed on the driving threaded hole in a threaded manner; a strip-shaped guide sliding groove parallel to the drive screw 34 is arranged on the inner wall of the drive cavity, and a strip-shaped guide sliding block 47 which is embedded into the strip-shaped guide sliding groove in a sliding manner is arranged on the side edge of the drive block 35; a strip-shaped through hole 48 parallel to the driving screw 34 is arranged on the driving cavity, and the support connecting frame is fixedly arranged on the driving block 35 through the strip-shaped through hole 48; both ends of the bar-shaped box body 32 are provided with mounting side ears 33, and the mounting side ears 33 are provided with fixing mounting holes 46. The driving screw 34 is used for controlling the sliding of the driving block 35, so that the window frame has good stability and firmness, and the window sash cannot be manually pushed or pulled outdoors, so that the window frame has certain security; the window opening button 40 and the window closing button 41 can be used for facilitating manual window opening and window closing control of a user at ordinary times; the stability of the driving block 35 in sliding can be enhanced by the matching of the strip-shaped guide sliding groove and the strip-shaped guide sliding block 47.
Further, the support link includes an L-shaped rod 36, a lower swivel base 43, an upper swivel base 38, an upper positioning bolt 39, a lower positioning bolt 44, a push-pull rod 37, and an adhesive disc 42; a lower insertion hole is formed in the lower rotary seat 43, and an upper insertion hole is formed in the upper rotary seat 38; one end of the L-shaped rod 36 penetrates through the strip-shaped through hole 48 to be fixedly installed on the driving block 35, and the other end of the L-shaped rod 36 is inserted in the lower insertion hole in a penetrating mode; the upper rotary base 38 is rotatably mounted on the lower rotary base 43; one end of the push-pull rod 37 is inserted in the upper insertion hole in a penetrating manner, and the adhesive disc 42 is hinged to the other end of the push-pull rod 37; the upper positioning bolt 39 is screwed on the upper rotating seat 38, and the end part of the screw rod of the upper positioning bolt 39 extends into the upper insertion hole and is pressed on the push-pull rod 37; the lower positioning bolt 44 is screwed on the lower rotary seat 43, and the end of the screw rod of the lower positioning bolt 44 extends into the lower insertion hole and presses on the L-shaped rod 36. By utilizing the rotary installation of the lower rotary seat 43 and the upper rotary seat 38, the push-pull rod 37 can be allowed to horizontally swing at a certain angle when the L-shaped rod 36 moves along the driving screw rod 34, so that the window opening requirement of a casement window can be met, and if the sliding window is a sliding window, the lower rotary seat 43 and the upper rotary seat 38 cannot relatively rotate, so that the rotary installation structure can simultaneously meet the window opening requirements of the casement window and the sliding window; the glue disc 42 is hinged at the end part of the push-pull rod 37, and the glue disc 42 is only glued on the window sash glass during installation, so that the glue disc can swing relatively when the casement window is opened; the insertion lengths of the push-pull rod 37 and the L-shaped rod 36 are respectively positioned by the upper positioning bolt 39 and the lower positioning bolt 44, so that the installation is adjusted to meet the requirements of on-site installation positions.
Further, the valve closing assembly comprises a closed box body 50, a valve closing driving motor, a valve closing motor driving circuit, a clamping bottom plate 55, a clamping pressure plate 56, a side hinge seat 51, a side connecting rod 53, a C-shaped elastic strip 61 and a binding bolt 64; the valve closing driving motor, the valve closing motor driving circuit, the leakage controller and the leakage wireless communication module are all arranged in the closed box body 50, and the natural gas sensor 54 is arranged on the outer wall of the closed box body 50; the leakage controller is electrically connected with the valve closing motor driving circuit, the valve closing motor driving circuit is electrically connected with the valve closing driving motor, and the leakage controller controls the valve closing driving motor to rotate and work through the valve closing motor driving circuit; the output shaft of the valve closing driving motor extends out of the closed box body 50, and the clamping bottom plate 55 is fixedly arranged on the extending end of the output shaft of the valve closing driving motor; a clamping screw 58 is vertically arranged on the clamping bottom plate 55, and a clamping through hole corresponding to the clamping screw 58 is arranged on the clamping pressure plate 56; the end part of the clamping screw 58 penetrates through the clamping through hole at the corresponding position, and a clamping locking nut 59 is screwed on the penetrating end part; a U-shaped notch 57 is formed in the side edge of the clamping pressure plate 56 and extends to the center of the clamping pressure plate 56; the side edge hinge seat 51 is fixedly arranged on the side surface of the closed box body 50, and a hinge notch is arranged on the side edge hinge seat 51; a hinge rotating shaft 52 is rotatably installed between the upper and lower side groove edges of the hinge groove opening; one end of the side connecting rod 53 is fixedly arranged on the hinge rotating shaft 52, and the middle part of the C-shaped elastic strip 61 is fixedly arranged on the other end of the side connecting rod 53; the two ends of the C-shaped elastic strip 61 are provided with vertical flanges 63; the captive bolts 64 are mounted in a split manner on two vertical flanges 63. The valve handle is firmly clamped between the clamping bottom plate 55 and the clamping pressure plate 56 by buckling a U-shaped notch 57 arranged on the clamping pressure plate 56 at the position of a handle shaft of the natural gas valve, and the rotary drive of closing the valve can be realized by closing a valve driving motor; utilize the side mounting structure that side articulated seat 51, side connecting rod 53, C shape elastic strip 61 and tie bolt 64 constitute, can install the valve closing assembly on the natural gas pipeline, and because the swing articulated installation of side connecting rod 53, can not be limited to the requirement of installation angle, satisfy the installation requirement of multiple model valve handle height, and can not make airtight box body 50 counter rotation when centre gripping bottom plate 55 is rotatory, ensure the stability of installation and rotary drive's reliability.
Further, a circular anti-slip pad 60 is arranged on the clamping side surface of the clamping base plate 55; a strip-shaped non-slip mat 62 is arranged on the inner side surface of the C-shaped elastic strip 61. The rotary handle of the valve can be effectively clamped and fixed by using the round anti-slip mat 60, so that the sliding utilization is prevented; the strip-shaped anti-slip mat 62 can enhance the stability of the C-shaped elastic strip 61 hooped on the natural gas pipeline.
In the intelligent home security system provided by the invention, the main controller, the windowing controller and the leakage controller are all control modules formed by single-chip microcomputers, such as a 51 single-chip microcomputer, and are used for receiving and transmitting control signals; the main wireless communication module, the window wireless communication module and the leakage wireless communication module are all ZigBee wireless communication modules, so that wireless ad hoc network can be realized; the audible and visual alarm 2 can be an existing audible and visual alarm; the smoke sensor 17 is an existing smoke sensor; the natural gas sensor 54 is an existing natural gas sensor; the electronic switch circuit is an electronic switch circuit formed by triodes, and the on-off control of the coil of the push rod type electromagnet 27 is realized; the push rod type electromagnet 27 adopts the existing push rod type electromagnet, and the telescopic rod of the push rod type electromagnet 27 is in an elastic extension state in a normal state; the window driving motor 45 and the valve closing driving motor both adopt the existing stepping motors with speed reducers; the window motor driving circuit and the valve closing motor driving circuit both adopt the existing stepping motor driving circuit.
When the intelligent home security system provided by the invention is used, the fire-fighting cabinet is placed at a position which is easy to reach by personnel, each windowing driving mechanism is arranged at a corresponding window, and the valve closing mechanism is arranged at a natural gas valve; when the smoke sensor 17 detects that the smoke quantity exceeds the early warning value, the main controller controls the audible and visual alarm 2 to give an alarm, and simultaneously controls the telescopic rods of the two push rod type electromagnets 27 to retract and unlock through an electronic switch circuit, and the two rectangular bearing boxes 24 incline forwards under the action of gravity, so that personnel can conveniently and quickly take the fire-fighting equipment inside; when the natural gas sensor 54 detects that the content of the natural gas exceeds the standard, the leakage controller controls the valve closing motor to rotate through the valve closing motor driving circuit, so that the natural gas valve is closed rotationally; the leakage wireless communication module is in wireless communication with the main wireless communication module, the main controller controls the audible and visual alarm 2 to give an alarm, and meanwhile, the electronic switch circuit controls the telescopic rods of the two push rod type electromagnets 27 to retract and unlock, and the two rectangular bearing boxes 24 incline forwards under the action of gravity, so that personnel can conveniently and quickly take the gas mask inside; in addition, the leakage wireless communication module is in wireless communication with the window wireless communication module, the leakage controller sends a window opening instruction to the window opening controller, and the window opening controller drives the window driving motor 45 through the window motor driving circuit to complete window opening driving, so that the concentration of the natural gas is quickly ventilated and diluted.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (8)

1. The utility model provides an intelligent home security system which characterized in that: comprises a fire-fighting cabinet, a windowing driving mechanism and a valve closing mechanism;
the fire-fighting cabinet comprises a cabinet body (3), a main control box (1), an audible and visual alarm (2) and a smoke sensor (17); the main control box (1) is arranged at the top of the cabinet body (3), and a main controller, a main wireless communication module and a power supply module are arranged in the main control box (1); a lifting bracket is arranged at the top of the cabinet body (3), and the smoke sensor (17) is arranged on the lifting bracket; the audible and visual alarm (2) is arranged at the top of the main control box (1); the main controller is respectively and electrically connected with the audible and visual alarm (2), the main wireless communication module and the smoke sensor (17); the power supply module supplies power to the main controller, the audible and visual alarm (2), the main wireless communication module and the smoke sensor (17);
the window opening driving mechanism comprises a window opening controller, a window wireless communication module and a window pushing assembly; the windowing controller is electrically connected with the window wireless communication module; the windowing controller controls the opening and closing of the window through the window pushing assembly;
the valve closing mechanism comprises a leakage controller, a leakage wireless communication module, a natural gas sensor (54) and a valve closing assembly; the leakage controller is electrically connected with the leakage wireless communication module and the natural gas sensor (54); the leakage controller controls the natural gas valve to rotate through the valve closing assembly;
the wireless networking communication system comprises a main wireless communication module, a window wireless communication module and a leakage wireless communication module;
the front side of the cabinet body (3) is open, and two rectangular bearing boxes (24) for placing fire-fighting equipment are arranged at the upper and lower positions in the cabinet body (3); a rotary short shaft (7) is respectively arranged at the lower side of the left side surface and the lower side of the right side surface of the rectangular bearing box (24) close to the rear position, and the two rotary short shafts (7) are respectively and rotatably arranged on the left inner wall and the right inner wall of the cabinet body (3); the rear side surfaces of the two rectangular bearing boxes (24) are respectively provided with a locking block (25), and the lower side surfaces of the locking blocks (25) are provided with locking holes (31); a transmission rod (8) is vertically arranged at the rear side in the cabinet body (3), and the upper end of the transmission rod (8) penetrates through the top of the cabinet body (3); a pressing disc (12) is arranged at the penetrating end part of the transmission rod (8), and a rebound pressure spring (13) is sleeved on the transmission rod (8) and positioned below the pressing disc (12); the rebound pressure spring (13) is elastically supported between the pressing disc (12) and the top of the cabinet body (3); a lower sleeve (6) is arranged at the bottom in the cabinet body (3), and the lower end of the transmission rod (8) is inserted in the lower sleeve (6); a strip-shaped limiting hole (20) is vertically arranged on the pipe wall of the lower sleeve (6), and a limiting convex column (21) which is embedded into the strip-shaped limiting hole (20) in a sliding manner is arranged on the transmission rod (8); two strip-shaped locking seats (26) are arranged on the transmission rod (8); guide rectangular holes (28) are vertically arranged on the two strip-shaped locking seats (26) in a penetrating manner; a push rod type electromagnet (27) is arranged below the two bar-shaped locking seats (26), and a bar-shaped bolt (29) is arranged at the end part of a telescopic rod of the push rod type electromagnet (27); the bar-shaped bolt (29) vertically penetrates through a guide rectangular hole (28) at a corresponding position, and the upper end of the bar-shaped bolt (29) is provided with a guide slope surface (30) which is used for being in contact with the locking block (25); when the locking block (25) is pressed on the corresponding bar-shaped locking seat (26), the bar-shaped bolt (29) is inserted into the corresponding locking hole (31); an electronic switch circuit is arranged in the main control box (1); the main controller is electrically connected with the control end of the electronic switch circuit, and the electronic switch circuit is connected in series with the power supply circuit of the power module and the coil of the push rod type electromagnet (27).
2. The intelligent home security system of claim 1, wherein: front side panels (4) are fixedly arranged on the front side surfaces of the two rectangular bearing boxes (24); two limit stops (23) for preventing the two front side panels (4) from inclining towards the inner part of the inner cabinet body (3) are arranged on the inner wall of the left side of the cabinet body (3), and when the front side panels (4) are pressed on the limit stops (23), the locking blocks (25) are pressed on the corresponding strip-shaped locking seats (26); two strip-shaped swing arms (9) are arranged on the inner wall of the left side of the cabinet body (3) in a swinging way through two articulated shafts (10); a limiting strip-shaped hole (22) is formed in the strip-shaped swing arm (9) along the length direction; the positions, close to the front, of the left side surfaces of the two rectangular bearing boxes (24) are respectively provided with a limiting locking column (11), and the two limiting locking columns (11) respectively extend into limiting strip-shaped holes (22) at corresponding positions; when the limiting locking column (11) slides to the lower end of the strip-shaped swing arm (9) along the limiting strip-shaped hole (22), the bottom of the rectangular bearing box (24) forms an included angle of 45 degrees with the bottom of the cabinet body (3).
3. The intelligent home security system of claim 1, wherein: the lifting support comprises a fixed pipe (14), a lifting rod (15), a top cross rod (16) and a locking bolt (18); the fixed pipe (14) is vertically and fixedly arranged at the top of the cabinet body (3), and the lifting rod (15) is inserted on the fixed pipe (14); the top cross rod (16) is vertically arranged on the upper end of the lifting rod (15), and the smoke sensor (17) is fixedly arranged below the end part of the top cross rod (16); the locking bolt (18) is screwed and installed at the upper end pipe orifice of the fixed pipe (14), and the end part of the screw rod of the locking bolt (18) is pressed on the lifting rod (15).
4. The intelligent home security system of claim 1, wherein: two apex angles departments of the bottom front side of the cabinet body (3) all install one universal wheel (5), two apex angles departments of the bottom rear side of the cabinet body (3) all vertically install one supporting leg (19).
5. The intelligent home security system of claim 1, wherein: the window pushing assembly comprises a strip-shaped box body (32), a driving screw (34), a window driving motor (45), a driving block (35) and a supporting connecting frame; a partition plate (49) is arranged in the strip-shaped box body (32), and the strip-shaped box body (32) is divided into a control cavity and a driving cavity by the partition plate (49); the windowing controller, the window wireless communication module and the window driving motor (45) are all arranged in the control cavity, and a window motor driving circuit electrically connected with the windowing controller is also arranged in the control cavity; the window motor driving circuit is electrically connected with the window driving motor (45), and the window opening controller controls the window driving motor (45) to rotate forwards and backwards through the window motor driving circuit; a window opening key (40) and a window closing key (41) which are electrically connected with the window opening controller are arranged at the outer side of the strip-shaped box body (32) and are positioned at the control cavity; the driving screw rod (34) is positioned in the driving cavity, and two ends of the driving screw rod (34) are respectively and rotatably arranged on the partition plate (49) and the inner end surface of the strip-shaped box body (32); the output shaft of the window driving motor (45) is butted with the driving screw rod (34); a driving threaded hole is formed in the driving block (35), and the driving screw (34) is installed on the driving threaded hole in a threaded manner; a strip-shaped guide sliding groove parallel to the drive screw rod (34) is arranged on the inner wall of the drive cavity, and a strip-shaped guide sliding block (47) which is embedded into the strip-shaped guide sliding groove in a sliding manner is arranged on the side edge of the drive block (35); a strip-shaped through hole (48) parallel to the driving screw rod (34) is arranged on the driving cavity, and the support connecting frame is fixedly arranged on the driving block (35) through the strip-shaped through hole (48); both ends of the strip-shaped box body (32) are respectively provided with an installation side lug (33), and the installation side lugs (33) are provided with fixed installation holes (46).
6. The intelligent home security system of claim 5, wherein: the support connecting frame comprises an L-shaped rod (36), a lower rotary seat (43), an upper rotary seat (38), an upper positioning bolt (39), a lower positioning bolt (44), a push-pull rod (37) and an adhesive disc (42); a lower insertion hole is arranged on the lower rotating seat (43), and an upper insertion hole is arranged on the upper rotating seat (38); one end of the L-shaped rod (36) penetrates through the strip-shaped through hole (48) and is fixedly installed on the driving block (35), and the other end of the L-shaped rod (36) is inserted on the lower insertion hole in a penetrating mode; the upper rotary seat (38) is rotatably arranged on the lower rotary seat (43); one end of the push-pull rod (37) is inserted on the upper insertion hole in a penetrating manner, and the adhesive disc (42) is installed on the other end of the push-pull rod (37) in a hinged manner; the upper positioning bolt (39) is screwed on the upper rotating seat (38) in a threaded manner, and the end part of the screw rod of the upper positioning bolt (39) extends into the upper insertion hole and is pressed on the push-pull rod (37); the lower positioning bolt (44) is screwed on the lower rotating seat (43), and the end part of the screw rod of the lower positioning bolt (44) extends into the lower insertion hole and is pressed on the L-shaped rod (36).
7. The intelligent home security system of claim 1, wherein: the valve closing assembly comprises a closed box body (50), a valve closing driving motor, a valve closing motor driving circuit, a clamping base plate (55), a clamping pressure plate (56), a side edge hinging seat (51), a side edge connecting rod (53), a C-shaped elastic strip (61) and a binding bolt (64); the valve closing driving motor, the valve closing motor driving circuit, the leakage controller and the leakage wireless communication module are all arranged in the closed box body (50), and the natural gas sensor (54) is arranged on the outer wall of the closed box body (50); the leakage controller is electrically connected with the valve closing motor driving circuit, the valve closing motor driving circuit is electrically connected with the valve closing driving motor, and the leakage controller controls the valve closing driving motor to rotate and work through the valve closing motor driving circuit; an output shaft of the valve closing driving motor extends out of the closed box body (50), and a clamping bottom plate (55) is fixedly arranged on the extending end of the output shaft of the valve closing driving motor; a clamping screw rod (58) is vertically arranged on the clamping bottom plate (55), and a clamping through hole corresponding to the clamping screw rod (58) is arranged on the clamping pressure plate (56); the end part of the clamping screw rod (58) penetrates through the clamping through hole at the corresponding position, and a clamping locking nut (59) is screwed on the penetrating end part in a threaded manner; a U-shaped notch (57) is arranged on the side edge of the clamping pressure plate (56) and extends to the center of the clamping pressure plate (56); the side edge hinge seat (51) is fixedly arranged on the side surface of the closed box body (50), and a hinge notch is formed in the side edge hinge seat (51); a hinge rotating shaft (52) is rotatably arranged between the upper side slot edge and the lower side slot edge of the hinge slot opening; one end of the side connecting rod (53) is fixedly arranged on the hinge rotating shaft (52), and the middle part of the C-shaped elastic strip (61) is fixedly arranged on the other end of the side connecting rod (53); vertical flanges (63) are arranged at two ends of the C-shaped elastic strip (61); the binding bolts (64) are arranged on the two vertical flanges (63) in a split manner.
8. The intelligent home security system of claim 7, wherein: a round anti-skid pad (60) is arranged on the clamping side surface of the clamping bottom plate (55); the inner side surface of the C-shaped elastic strip (61) is provided with a strip-shaped antiskid pad (62).
CN201910907316.1A 2019-09-24 2019-09-24 Intelligent home security system Expired - Fee Related CN110648491B (en)

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Application Number Priority Date Filing Date Title
CN201910907316.1A CN110648491B (en) 2019-09-24 2019-09-24 Intelligent home security system

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202838622U (en) * 2012-10-17 2013-03-27 浙江宇安消防装备有限公司 Fire-fighting gas alarm monitoring system
KR101310752B1 (en) * 2013-03-29 2013-09-24 주식회사 베스텍 Distribution panel and motor control center having a fire sensing function
CN104524720A (en) * 2014-12-09 2015-04-22 重庆帝舟消防设备有限公司 Fire extinguisher cabinet
CN204293722U (en) * 2014-11-26 2015-04-29 贵阳供电局 A kind of substation cabinet linked with crusing robot links fire plant
CN110136385A (en) * 2019-05-29 2019-08-16 广西科飞科技发展有限公司 A kind of safe protection engineering monitor system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202838622U (en) * 2012-10-17 2013-03-27 浙江宇安消防装备有限公司 Fire-fighting gas alarm monitoring system
KR101310752B1 (en) * 2013-03-29 2013-09-24 주식회사 베스텍 Distribution panel and motor control center having a fire sensing function
CN204293722U (en) * 2014-11-26 2015-04-29 贵阳供电局 A kind of substation cabinet linked with crusing robot links fire plant
CN104524720A (en) * 2014-12-09 2015-04-22 重庆帝舟消防设备有限公司 Fire extinguisher cabinet
CN110136385A (en) * 2019-05-29 2019-08-16 广西科飞科技发展有限公司 A kind of safe protection engineering monitor system

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