CN113914717B - Security protection device based on intelligence house - Google Patents
Security protection device based on intelligence house Download PDFInfo
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- CN113914717B CN113914717B CN202111079531.0A CN202111079531A CN113914717B CN 113914717 B CN113914717 B CN 113914717B CN 202111079531 A CN202111079531 A CN 202111079531A CN 113914717 B CN113914717 B CN 113914717B
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- 230000007246 mechanism Effects 0.000 claims abstract description 142
- 238000001125 extrusion Methods 0.000 claims description 23
- 230000008602 contraction Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
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- 238000010586 diagram Methods 0.000 description 2
- 238000009964 serging Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a security device based on smart home, which relates to the technical field of security and comprises a security mechanism box body, wherein an L-shaped limiting column is installed in the security mechanism box body through an electric power locking mechanism, a power failure moving mechanism and an electric power locking mechanism are installed in the security mechanism box body, and the electric power locking mechanism is matched with the power failure moving mechanism. According to the invention, the controller is controlled by the control panel to control the on-off control of the opening coil, so that the electric locking mechanism is locked or unlocked, when the power supply is in a power failure state due to long power failure time, the power locking mechanism is unlocked by the power failure of the opening coil, and meanwhile, the door is mechanically locked by the power failure moving mechanism due to the power failure of the locking coil, so that the locking mode is automatically switched under the condition of power failure from power failure to power failure, the door is conveniently and safely protected, and the door can be mechanically unlocked by the mechanical rotating mechanism and conveniently enters the system.
Description
Technical Field
The invention relates to the technical field of security, in particular to a security device based on smart home.
Background
The entrance guard indicates the prohibition authority of "door", be guard against and guard against "door", generally can adopt entrance guard to carry out safety protection to the door during the life of house, "door" here, in a broad sense, including the various passageways that can pass, among the prior art, current door mostly possess intelligent lock and mechanical lock, because the use habit, often can adopt single intelligent lock to lock the door when using, if open the lock under the on state, in the time of leaving the house, if the condition of blackout time overlength appears, just lead to intelligent lock to have electric power easily, and then make intelligent lock lose effect, and mechanical lock does not open when locking the door, will make the door be in an unsafe state, therefore we disclose a security protection device based on intelligent house and satisfy people's demand.
Disclosure of Invention
An object of the application is to provide a security protection device based on intelligent house, in order to solve the prior art that proposes in the above-mentioned background, current door possess intelligent lock and mechanical lock mostly, because use habit, often can adopt single intelligent lock to lock the door when using, if open the lock under the on-state, in leaving the time, if the condition of blackout time overlength appears, just lead to intelligent lock to have electric power easily, and then make intelligent lock lose effect, and mechanical lock does not open when locking the door, will make the door be in the problem of an unsafe state.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a security protection device based on intelligence house, includes security protection mechanism box, install the spacing post of L shape through electric power locking mechanism in the security protection mechanism box, install power failure moving mechanism and electric power locking mechanism in the security protection mechanism box, electric power locking mechanism with the power failure moving mechanism phase-match, slidable mounting has the check lock lever on the power failure moving mechanism, the top of check lock lever is rotated and is installed telescopic machanism, telescopic machanism with power failure moving mechanism sliding connection, slidable mounting has mechanical slewing mechanism on the power failure moving mechanism, mechanical slewing mechanism with the telescopic machanism phase-match.
Borrow by above-mentioned structure, can control the spacing post of L shape to carry out round trip movement when having the electricity through electric power locking mechanism, thereby open and close the door, long time in the power failure, electric power locking mechanism loses electric power and can make the spacing post of L shape remove the disconnection locking, make the power failure moving mechanism remove to drive the check lock lever and remove and lock simultaneously, through mechanical slewing mechanism, can use the key to drive mechanical slewing mechanism and rotate, thereby drive telescopic mechanism and remove, and then make the removal carry out mechanical unblock, thereby realized having had the electricity to the automatic switch-over locking mode under the circumstances of having the power failure, make the door can be in safety protection's state always.
The electric power locking mechanism comprises an operating panel, a controller, an opening coil, a locking coil, a power supply, two mounting plates, a connecting spring and a switching valve core, wherein the locking coil is matched with the switching valve core, the operating panel is installed on a security mechanism box body, the controller is used for opening the coil, the locking coil and the power supply are installed in the security mechanism box body, the locking coil is used for opening the coil and is connected with the power supply, the controller is used for opening the coil and is connected with the operating panel, the locking coil is matched with a power failure moving mechanism, the two mounting plates are installed on the inner wall of the security mechanism box body and are close to one side of the opening coil, a rectangular sliding hole is formed in the lateral portion of each mounting plate, an L-shaped limiting column is installed in the rectangular sliding hole in a sliding mode, two ends of the connecting spring are respectively connected with the L-shaped limiting column and the lateral portion, close to the mounting plates, a first locking hole is formed in the inner wall of one side of the L-shaped limiting column, one end of the L-shaped limiting column extends into the first locking hole, and the switching valve core is connected with the top of the L-shaped limiting column.
Further, through the setting of electric power locking mechanism, when opening the coil circular telegram, can switch over the case and remove, switch over the case and remove and drive the spacing post of L shape and remove, the spacing post of L shape removes and makes the coupling spring compression, the spacing post of L shape removes simultaneously and inserts in external first draw-in groove, when needing to open, operation panel makes and opens the coil outage, make the spacing post of L shape shift out external draw-in groove under coupling spring's effort, thereby open, thereby be convenient for intelligent opening and closing.
The power failure moving mechanism comprises a fixed valve core, two matching springs and a moving column, wherein limiting slide holes are formed in the side portions of the two mounting plates, the moving column is slidably mounted in the two limiting slide holes, the end, close to the locking coil, of the moving column is provided with the fixed valve core, the fixed valve core is matched with the locking coil, the two ends of the matching springs are respectively mounted on the side portions, close to the mounting plates and the fixed valve core, of the moving column, a contraction groove is formed in the side portion, far away from the locking coil, of the moving column, a locking rod is slidably mounted in the contraction groove, a T-shaped sliding groove is formed in the side portion of the moving column, the mechanical rotating mechanism is slidably mounted in the T-shaped sliding groove, the top of the locking rod is connected with a telescopic mechanism, and the telescopic mechanism is mounted in a matched mode with the mechanical rotating mechanism.
Further, through the setting of power failure moving mechanism, locking coil also can lose electric power, because two cooperation springs are in tensile state, make fixed case remove under the effort of two cooperation springs, fixed case removes to drive and removes the post removal, removes the post removal and drives the locking lever removal, and then gets into in the external second draw-in groove to form mechanical locking, thereby can protect when having a power failure.
The telescopic mechanism comprises a top pressure plate, four limiting rods, a bottom plate, a movable block and a pull rod, locating grooves are formed in two side portions of the movable column, the four limiting rods are slidably mounted in the four locating grooves respectively, the top ends of the four limiting rods are connected with the top pressure plate, the bottom ends of the four limiting rods are connected with the bottom plate, the bottom end of the movable block is connected with the top pressure plate, the two ends of the pull rod are rotatably connected with the movable block and the locking rod respectively, and the top pressure plate is connected with the mechanical rotating mechanism.
Further, when the top pressure plate moves upwards, the top pressure plate moves to drive the movable block to move upwards, the movable block moves to drive the pull rod to rotate, the pull rod rotates to drive the locking rod to contract, and therefore unlocking is facilitated, the top pressure plate and the bottom plate can stably slide through the arrangement of the four limiting rods.
Mechanical slewing mechanism includes T shape sliding block, disc, annular block, mechanical lock, extrusion dish, T shape sliding block slidable mounting in the T shape sliding tray, the one end of T shape sliding block extend to outside the T shape sliding tray and with the lateral part of disc is connected, the annular block with the disc rotates and connects, the lateral part of annular block with the one end of mechanical lock is connected, the extrusion dish is fixed cup joint in on the mechanical lock, a plurality of grooves of dodging have evenly been seted up to the circumference lateral part of extrusion dish, the bottom of roof pressure board with dodge the inner wall in groove and laminate mutually, the rotatory groove has been seted up to the lateral part of disc, the ring channel has been seted up on the inner wall in rotatory groove, the annular block rotate install in the ring channel, the one end of mechanical lock rotate install in rotatory inslot.
Further, when needing the unblock, in going out the key mechanical lock, rotate the key and drive mechanical lock and rotate, mechanical lock rotates and drives the ring piece at the ring channel internal rotation, and mechanical lock rotates simultaneously and drives the extrusion dish and rotate to make the check lock lever remove, carry out the unblock operation, through the setting of ring channel, can carry out spacingly to the ring piece, make it can only rotate and can not follow ring piece axis direction round trip movement.
Two reset springs are installed at the bottom of the movable column, the bottom ends of the two reset springs are connected with the top of the bottom plate, and the distance from the top of the bottom plate to the movable column is larger than the distance from the bottom of the top pressure plate to the movable column.
Further, through the setting of reset spring, be convenient for make the bottom plate reset.
A second lock hole is formed in the inner wall of one side of the security mechanism box body, and one end of the locking rod extends into the second lock hole.
Furthermore, through the arrangement of the second lock hole, the locking rod can move back and forth conveniently, and therefore the door can be locked mechanically conveniently.
The security protection mechanism box comprises a box body, a connecting column and a mounting plate, wherein a third lock hole is formed in one side inner wall of the security protection mechanism box body, a trapezoidal lock rod is slidably mounted in the third lock hole, a through hole is formed in the side portion of the trapezoidal lock rod, the connecting column is mounted in the through hole, one end of the connecting column is rotatably mounted on one side inner wall of the security protection mechanism box body, a cam is fixedly sleeved on the connecting column, the cam is close to the through hole, the inner wall of one side of a power supply is in contact with the through hole, a return spring is mounted on the side portion of the trapezoidal lock rod, and the return spring is far away from one end of the trapezoidal lock rod and the side portion of the mounting plate are connected.
Further, when opening the door, make the spliced pole rotate, the spliced pole rotates and drives the cam and rotate, the inner wall of cam rotation extrusion through-hole, and then make trapezoidal locking lever remove, thereby make trapezoidal locking lever shift out external third draw-in groove, thereby the unblock, trapezoidal locking lever removes simultaneously and makes return spring take place deformation, the door opening, it makes trapezoidal locking lever reconversion to loosen the handle under return spring's effort, when closing the door, because the hypotenuse of trapezoidal locking lever, thereby can not block the limit, thereby be convenient for lock the door temporarily.
A lock hole is formed in the inner wall of one side of the security mechanism box body, and one end of the mechanical lock extends out of the lock hole.
Furthermore, the position of the mechanical lock can be limited by the arrangement of the lock hole, so that when the movable column drives the locking rod to perform mechanical locking, the position of the mechanical lock is unchanged, a fixed opening position is kept, and the mechanical lock is convenient to use.
The security mechanism box is characterized in that a twisting hole is formed in the inner wall of one side of the security mechanism box, and one end of the connecting column penetrates through the twisting hole and is provided with a handle.
Furthermore, through the setting in wrench movement hole, be convenient for carry on spacingly to the spliced pole, through the setting of handle, be convenient for open the door.
In conclusion, the technical effects and advantages of the invention are as follows:
1. according to the invention, the controller is controlled by the control panel to carry out on-off control on the opening coil, so that the electric locking mechanism is locked or unlocked, when the power supply is in a power failure state due to long power failure time, the power failure of the opening coil can enable the electric locking mechanism to be further unlocked, and meanwhile, the power failure moving mechanism can mechanically lock the door due to the power failure of the locking coil, so that the locking mode is automatically switched under the condition of power failure from power failure to power failure, the door is conveniently and safely protected, and the door can be mechanically unlocked through the mechanical rotating mechanism and is convenient to enter;
2. according to the invention, through the arrangement of the electric locking mechanism, when the opening coil is electrified, the switching valve core moves to drive the L-shaped limiting column to move, the L-shaped limiting column moves to compress the connecting spring, meanwhile, the L-shaped limiting column moves to be inserted into the external first clamping groove, when the opening is needed, the operation panel is operated to cut off the power of the opening coil, and the L-shaped limiting column moves out of the external clamping groove under the acting force of the connecting spring to open, so that the opening is convenient, and the intelligent opening and closing are convenient.
3. According to the invention, through the arrangement of the power failure moving mechanism, the locking coil can lose power, and because the two matching springs are in a stretching state, the fixed valve core moves under the action force of the two matching springs, the fixed valve core moves to drive the moving column to move, and the moving column moves to drive the locking rod to move and further enter the external second clamping groove, so that mechanical locking is formed, and protection can be carried out during power failure.
4. When the mechanical lock needs unlocking, a key is put in and taken out of the mechanical lock, the key is rotated to drive the mechanical lock to rotate, the mechanical lock rotates to drive the annular block to rotate in the annular groove, meanwhile, the mechanical lock rotates to drive the extrusion disc to rotate, the extrusion disc rotates to extrude the jacking plate to move upwards, the jacking plate moves to drive the movable block to move upwards, the movable block moves to drive the pull rod to rotate, and the pull rod rotates to drive the locking rod to contract, so that the mechanical lock is unlocked and can conveniently enter a room.
5. According to the door unlocking mechanism, when the door is opened, the connecting column rotates to drive the cam to rotate, the cam rotates to extrude the inner wall of the through hole, the trapezoid locking rod further moves, the trapezoid locking rod moves out of a third clamping groove outside, unlocking is achieved, meanwhile, the trapezoid locking rod moves to enable the return spring to deform, the door is opened, the handle is loosened to enable the trapezoid locking rod to restore the original state under the acting force of the return spring, when the door is closed, due to the inclined edge of the trapezoid locking rod, the door edge cannot be clamped, and therefore temporary door locking is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a first perspective three-dimensional structure of a security device according to the present invention;
FIG. 2 is a schematic view of a second perspective structure of the security device of the present invention;
FIG. 3 is a schematic view of the internal three-dimensional structure of the security device of the present invention;
FIG. 4 is a schematic view of a first perspective of the connection between the power-off moving mechanism and the mechanical rotating mechanism according to the present invention;
FIG. 5 is a schematic view of a second perspective view of the connection between the power failure moving mechanism and the mechanical rotating mechanism according to the present invention;
FIG. 6 is a schematic diagram of the explosive structure of the T-shaped sliding block, the circular disc, the annular block, the extrusion disc and the mechanical lock connection in the invention;
fig. 7 is a control block diagram in the present invention.
In the figure: 1. a security mechanism box body; 2. an operation panel; 3. a controller; 4. a power source; 5. switching the valve core; 6. opening the coil; 7. an L-shaped limiting column; 8. locking the coil; 9. fixing the valve core; 10. moving the column; 11. mounting a plate; 12. a limiting rod; 13. a base plate; 14. a top pressing plate; 15. a movable block; 16. a pull rod; 17. a locking lever; 18. a T-shaped sliding groove; 19. a T-shaped slider; 20. a disc; 21. an annular block; 22. a mechanical lock; 23. an extrusion disc; 24. an avoidance groove; 25. connecting columns; 26. a trapezoidal lock lever; 27. a cam; 28. a handle; 29. a mating spring; 30. a spring is connected.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The embodiment is as follows: referring to fig. 1-7, the security device based on the smart home comprises a security mechanism box body 1, an L-shaped limiting column 7 is installed in the security mechanism box body 1 through an electric locking mechanism, a power failure moving mechanism and an electric locking mechanism are installed in the security mechanism box body 1 and are matched with each other, a locking rod 17 is installed on the power failure moving mechanism in a sliding mode, a telescopic mechanism is installed at the top of the locking rod 17 in a rotating mode and is connected with the power failure moving mechanism in a sliding mode, a mechanical rotating mechanism is installed on the power failure moving mechanism in a sliding mode and is matched with the telescopic mechanism.
Borrow by above-mentioned structure, can control the spacing post 7 of L shape to carry out the round trip movement when having the electricity through electric power locking mechanism, thereby open and close the door, long time in the power failure, electric power locking mechanism loses electric power and can make the spacing post 7 of L shape remove the disconnection locking, make the power failure moving mechanism remove to drive check lock lever 17 simultaneously and remove and lock, through mechanical slewing mechanism, can use the key to drive mechanical slewing mechanism and rotate, thereby drive telescopic machanism and remove, and then make 17 remove and carry out mechanical unlocking, and then can follow the circumstances of electric power locking and switch into mechanical locking down, thereby realized having had the automatic switch-over locking mode under the circumstances that has the electricity to have a power failure, make the door can be in safety protection's state always.
The electric power locking mechanism comprises an operation panel 2, a controller 3, an opening coil 6, a locking coil 8, a power supply 4, two mounting plates 11, a connecting spring 30 and a switching valve core 5, wherein the locking coil 8 is matched with the switching valve core 5, the operation panel 2 is installed on a security mechanism box body 1, the controller 3, the opening coil 6, the locking coil 8 and the power supply 4 are installed in the security mechanism box body 1, the locking coil 8 and the opening coil 6 are connected with the power supply 4, the controller 3, the opening coil 6 is connected with the operation panel 2, the locking coil 8 is matched with a power failure moving mechanism, the two mounting plates 11 are installed on the inner wall of the security mechanism box body 1, a rectangular sliding hole is formed in the side portion, close to the opening coil 6, of one mounting plate 11, an L-shaped limiting column 7 is installed in the rectangular sliding hole, two ends of the connecting spring 30 are respectively connected with the side portions, close to the L-shaped limiting column 7 and the mounting plates 11, a first locking hole is formed in the inner wall of the security mechanism box body 1 on one side of the L-shaped limiting column 7, one end of the L-shaped limiting column 7 extends into the first locking hole, and the top of the switching valve core 5 is connected with the top portion of the L-shaped limiting column 7.
Through the setting of electric power locking mechanism, when opening 6 circular telegrams of coil, can switch case 5 and remove, it drives the spacing post 7 of L shape to switch case 5 and removes, the spacing post 7 of L shape removes and makes coupling spring 30 compress, the spacing post 7 of L shape removes simultaneously and inserts in external first draw-in groove, when needing to open, operation panel 2 makes and opens 6 outage of coil, make the spacing post 7 of L shape shift out external draw-in groove under coupling spring 30's effort, thereby open, thereby be convenient for intelligent opening and closing.
The power failure moving mechanism comprises a fixed valve core 9, two matching springs 29 and a moving column 10, wherein limiting slide holes are formed in the side portions of two mounting plates 11, the moving column 10 is slidably mounted in the two limiting slide holes, the fixed valve core 9 is mounted at one end, close to a locking coil 8, of the moving column 10, the fixed valve core 9 is matched with the locking coil 8, the two ends of each matching spring 29 are mounted on the side portions, close to the mounting plate 11 and the corresponding fixed valve core 9, of the moving column 10, a contraction groove is formed in the side portion, far away from the locking coil 8, of the moving column 10, the locking rod 17 is slidably mounted in the contraction groove, a T-shaped sliding groove 18 is formed in the side portion of the moving column 10, a mechanical rotating mechanism is slidably mounted in the T-shaped sliding groove 18, the top of the locking rod 17 is connected with a telescopic mechanism, and the telescopic mechanism is mounted in a matching mode with the mechanical rotating mechanism.
Through the setting of power failure moving mechanism, locking coil 8 also can lose electric power, because two cooperation springs 29 are in tensile state, make fixed case 9 remove under the effort of two cooperation springs 29, fixed case 9 removes and drives and remove post 10 and remove, removes post 10 and removes and drive check lock lever 17 and remove, and then get into in the external second draw-in groove to form mechanical locking, thereby can protect when having a power failure.
The telescopic mechanism comprises a top pressure plate 14, four limiting rods 12, a bottom plate 13, a movable block 15 and a pull rod 16, positioning grooves are formed in two side portions of the movable column 10, the four limiting rods 12 are slidably mounted in the four positioning grooves respectively, the top ends of the four limiting rods 12 are connected with the top pressure plate 14, the bottom ends of the four limiting rods 12 are connected with the bottom plate 13, the bottom end of the movable block 15 is connected with the top pressure plate 14, two ends of the pull rod 16 are rotatably connected with the movable block 15 and the locking rod 17 respectively, and the top pressure plate 14 is connected with a mechanical rotating mechanism.
When the top pressure plate 14 moves upwards, the top pressure plate 14 moves to drive the movable block 15 to move upwards, the movable block 15 moves to drive the pull rod 16 to rotate, the pull rod 16 rotates to drive the locking rod 17 to contract, so that unlocking is facilitated, the top pressure plate 14 and the bottom plate 13 can stably slide through the arrangement of the four limiting rods 12.
The mechanical rotating mechanism comprises a T-shaped sliding block 19, a circular disc 20, an annular block 21, a mechanical lock 22 and an extrusion disc 23, wherein the T-shaped sliding block 19 is slidably installed in a T-shaped sliding groove 18, one end of the T-shaped sliding block 19 extends out of the T-shaped sliding groove 18 and is connected with the lateral part of the circular disc 20, the annular block 21 is rotatably connected with the circular disc 20, the lateral part of the annular block 21 is connected with one end of the mechanical lock 22, the extrusion disc 23 is fixedly sleeved on the mechanical lock 22, a plurality of avoiding grooves 24 are uniformly formed in the circumferential lateral part of the extrusion disc 23, the bottom of the top pressure plate 14 is attached to the inner wall of the avoiding grooves 24, a rotating groove is formed in the lateral part of the circular disc 20, an annular groove is formed in the inner wall of the rotating groove, the annular block 21 is rotatably installed in the annular groove, and one end of the mechanical lock 22 is rotatably installed in the rotating groove.
When needing the unblock, in going out the key mechanical lock 22, it drives mechanical lock 22 and rotates to rotate the key, mechanical lock 22 rotates and drives annular piece 21 at the ring channel internal rotation, and mechanical lock 22 rotates and drives the extrusion disc 23 and rotate simultaneously to make check lock lever 17 remove, carry out the unblock operation, through the setting of ring channel, can carry on spacingly to annular piece 21, make it can only rotate and can't be along the round trip movement of annular piece 21 axis direction.
Two reset springs are installed at the bottom of the movable column 10, the bottom ends of the two reset springs are connected with the top of the bottom plate 13, the distance from the top of the bottom plate 13 to the movable column 10 is larger than the distance from the bottom of the top pressure plate 14 to the movable column 10, and the bottom plate 13 is enabled to reset conveniently through the reset springs.
The second lockhole has been seted up on one side inner wall of security protection mechanism box 1, and the one end of check lock lever 17 extends to in the second lockhole, through the setting of second lockhole, is convenient for make check lock lever 17 carry out round trip movement to be convenient for carry out mechanical locking to the door.
The third lockhole has been seted up on the inner wall of one side of security protection mechanism box 1, slidable mounting has trapezoidal locking lever 26 in the third lockhole, the through-hole has been seted up to the lateral part of trapezoidal locking lever 26, spliced pole 25 is installed to the through-hole, the one end of spliced pole 25 is rotated and is installed on the inner wall of one side of security protection mechanism box 1, the last fixed cover of spliced pole 25 has connect cam 27, cam 27 contacts with the through-hole near power 4's one side inner wall, return spring is installed to the lateral part of trapezoidal locking lever 26, the one end that trapezoidal locking lever 26 was kept away from to return spring is connected with the lateral part of mounting panel 11.
When opening the door, make spliced pole 25 rotate, spliced pole 25 rotates and drives cam 27 and rotate, cam 27 rotates the inner wall of extrusion through-hole, and then make trapezoidal locking lever 26 remove, thereby make trapezoidal locking lever 26 shift out external third draw-in groove, thereby the unblock, trapezoidal locking lever 26 removes simultaneously and makes return spring take place to deform, the door opening, it makes trapezoidal locking lever 26 reconversion to loosen handle 28 under return spring's effort, when closing the door, because the hypotenuse of trapezoidal locking lever 26, thereby can not block the limit, thereby be convenient for lock the door temporarily.
A lock hole is formed in the inner wall of one side of the security mechanism box body 1, and one end of the mechanical lock 22 extends out of the lock hole; the position of the mechanical lock 22 can be limited by the arrangement of the lock hole, so that when the movable column 10 drives the locking rod 17 to perform mechanical locking, the position of the mechanical lock 22 is unchanged, a fixed opening position is kept, and the use is convenient.
The wrench movement hole has been seted up on one side inner wall of security protection mechanism box 1, and the one end of spliced pole 25 runs through the wrench movement hole and installs handle 28, and through the setting in wrench movement hole, be convenient for carry on spacingly to spliced pole 25, through the setting of handle 28, be convenient for open the door.
The working principle of the invention is as follows:
can supply power to locking coil 8 and opening coil 6 through power 4, during the lock door, make through operation panel 2 and open coil 6 circular telegram, and then make switching valve core 5 remove, switching valve core 5 removes and drives the spacing post 7 of L shape and remove, the spacing post 7 of L shape removes and makes coupling spring 30 compress, the spacing post 7 of L shape removes and inserts in external first draw-in groove simultaneously, when needing to open, operation panel 2 makes and opens coil 6 outage, make the spacing post 7 of L shape shift out external draw-in groove under coupling spring 30's effort, thereby open.
When the L-shaped limiting column 7 is used for locking a door, when power is off, if the power supply 4 does not have electric power, the L-shaped limiting column 7 can move, and then unlocking is performed, meanwhile, the locking coil 8 also loses electric power, because the two matching springs 29 are in a stretching state, the fixed valve core 9 moves under the action force of the two matching springs 29, the fixed valve core 9 moves to drive the movable column 10 to move, the movable column 10 moves to drive the locking rod 17 to move and then enters the external second clamping groove, so that mechanical locking is formed, meanwhile, because the mechanical lock 22 is in a fixed position of a lock hole, the T-shaped sliding block 19 can slide in the T-shaped sliding groove 18 when the movable column 10 moves, when unlocking is required, a key comes in and goes out of the mechanical lock 22, the key is rotated to drive the mechanical lock 22 to rotate to drive the annular block 21 to rotate in the annular groove, meanwhile, the mechanical lock 22 rotates to drive the extrusion disc 23 to rotate, the extrusion disc 23 rotates to extrude the extrusion plate 14 to enable the extrusion plate 14 to move upwards, the extrusion plate 14 moves to drive the movable block 15 to move upwards, the movable block 15 moves to drive the pull rod 16 to rotate to drive the locking rod 17 to contract, and then unlocking is performed.
Rotate handle 28 and can drive spliced pole 25 and rotate when opening the door, spliced pole 25 rotates and drives cam 27 and rotate, cam 27 rotates the inner wall of extrusion through-hole, and then make trapezoidal locking lever 26 remove, thereby make trapezoidal locking lever 26 shift out external third draw-in groove, thereby carry out the unblock, trapezoidal locking lever 26 removes simultaneously and makes return spring take place to deform, the door opening, it makes trapezoidal locking lever 26 reconversion to loosen handle 28 under return spring's effort, when closing the door, because the hypotenuse of trapezoidal locking lever 26, thereby can not block the door limit, thereby be convenient for lock the door temporarily.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a security protection device based on intelligence house, includes security protection mechanism box (1), its characterized in that: the safety protection mechanism box body (1) is internally provided with an L-shaped limiting column (7) through an electric locking mechanism, a power failure moving mechanism and an electric locking mechanism are arranged in the safety protection mechanism box body (1), the electric locking mechanism is matched with the power failure moving mechanism, a locking rod (17) is slidably arranged on the power failure moving mechanism, a telescopic mechanism is rotatably arranged at the top of the locking rod (17), the telescopic mechanism is slidably connected with the power failure moving mechanism, a mechanical rotating mechanism is slidably arranged on the power failure moving mechanism, and the mechanical rotating mechanism is matched with the telescopic mechanism;
the electric power locking mechanism comprises an operating panel (2), a controller (3), an opening coil (6), a locking coil (8), a power supply (4), two mounting plates (11), a connecting spring (30) and a switching valve core (5), wherein the locking coil (8) is matched with the switching valve core (5), the operating panel (2) is installed on the security mechanism box body (1), the controller (3) is used for opening the coil (6), the locking coil (8) is installed in the security mechanism box body (1) with the power supply (4), the locking coil (8) is installed on the inner wall of the security mechanism box body (1), the opening coil (6) is connected with the power supply (4), the controller (3) is used for opening the coil (6) and the operating panel (2) are connected, the locking coil (8) is matched with the power failure moving mechanism, the two mounting plates (11) are installed on the inner wall of the security mechanism box body (1), a sliding hole is formed in the side part of the mounting plate (11), an L-shaped limiting sliding column (7) is installed in the rectangular column sliding hole, the L-shaped sliding spring (30) is connected with the L-shaped connecting inner wall of the L-shaped column (11), and the mounting plate (7) and the L-shaped inner wall (7) and the inner wall of the mounting plate (7) and the L-shaped connecting spring (7) are close to each other side part of the limiting column (7) and the security mechanism box body (7) and the L-shaped mounting plate (7) and the mounting plate (1) and the side part of the security mechanism box body (7) are connected with the security mechanism box body (7) and the L-shaped mounting plate (7) respectively A first lock hole is formed in the switching valve core, one end of the L-shaped limiting column (7) extends into the first lock hole, and the switching valve core (5) is connected with the top of the L-shaped limiting column (7);
the power failure moving mechanism comprises a fixed valve core (9), two matching springs (29) and a moving column (10), wherein limiting slide holes are formed in the side parts of the two mounting plates (11), the moving column (10) is slidably mounted in the two limiting slide holes, the fixed valve core (9) is mounted at one end, close to the locking coil (8), of the moving column (10), the fixed valve core (9) is matched with the locking coil (8), the two ends of the two matching springs (29) are respectively mounted on the side parts, close to the mounting plates (11) and the fixed valve core (9), of the moving column (10), the side part, far away from the locking coil (8), of the moving column (10) is provided with a contraction groove, the locking rod (17) is slidably mounted in the contraction groove, the side part of the moving column (10) is provided with a T-shaped sliding groove (18), the mechanical rotating mechanism is slidably mounted in the T-shaped sliding groove (18), the top of the locking rod (17) is connected with a telescopic mechanism, and the telescopic mechanism is mounted in a matching manner with the mechanical rotating mechanism;
the telescopic mechanism comprises a top pressure plate (14), four limiting rods (12), a bottom plate (13), a movable block (15) and a pull rod (16), positioning grooves are formed in two side portions of the movable column (10), the four limiting rods (12) are respectively installed in the four positioning grooves in a sliding mode, the top ends of the four limiting rods (12) are connected with the top pressure plate (14), the bottom ends of the four limiting rods (12) are connected with the bottom plate (13), the bottom end of the movable block (15) is connected with the top of the top pressure plate (14), two ends of the pull rod (16) are respectively connected with the movable block (15) and the locking rod (17) in a rotating mode, and the top pressure plate (14) is connected with the mechanical rotating mechanism;
mechanical slewing mechanism includes T shape sliding block (19), disc (20), annular block (21), mechanical lock (22), extrusion dish (23), T shape sliding block (19) slidable mounting in T shape sliding tray (18), the one end of T shape sliding block (19) extend to outside T shape sliding tray (18) and with the lateral part of disc (20) is connected, annular block (21) with disc (20) rotate to be connected, the lateral part of annular block (21) with the one end of mechanical lock (22) is connected, extrusion dish (23) fixed cup joint in on mechanical lock (22), a plurality of grooves (24) of dodging have evenly been seted up to the circumference lateral part of extrusion dish (23), the bottom of roof pressure board (14) with the inner wall of dodging groove (24) is laminated mutually, the lateral part of disc (20) has been seted up the rotation groove, the annular groove has been seted up on the inner wall of rotation groove, annular block (21) rotate install in the annular groove, the one end rotation of mechanical lock (22) install in the rotation groove.
2. The smart home-based security device according to claim 1, wherein: two return springs are mounted at the bottom of the movable column (10), the bottom ends of the two return springs are connected with the top of the bottom plate (13), and the distance from the top of the bottom plate (13) to the movable column (10) is larger than the distance from the bottom of the top pressure plate (14) to the movable column (10).
3. The smart home-based security device according to claim 1, wherein: a second lock hole is formed in the inner wall of one side of the security mechanism box body (1), and one end of the locking rod (17) extends into the second lock hole.
4. The smart home-based security device according to claim 1, wherein the security device comprises: the third lockhole has been seted up on one side inner wall of security protection mechanism box (1), slidable mounting has trapezoidal lock pole (26) in the third lockhole, the through-hole has been seted up to the lateral part of trapezoidal lock pole (26), spliced pole (25) are installed to the through-hole, the one end of spliced pole (25) rotate install in on one side inner wall of security protection mechanism box (1), the last fixed cup of spliced pole (25) has connect cam (27), cam (27) with the through-hole is close to the one side inner wall of power (4) contacts, return spring is installed to the lateral part of trapezoidal lock pole (26), return spring keeps away from the one end of trapezoidal lock pole (26) with the lateral part of mounting panel (11) is connected.
5. The smart home-based security device according to claim 1, wherein the security device comprises: a lock hole is formed in the inner wall of one side of the security mechanism box body (1), and one end of the mechanical lock (22) extends out of the lock hole.
6. The smart home-based security device according to claim 4, wherein the security device comprises: the security protection mechanism box body is characterized in that a twisting hole is formed in the inner wall of one side of the security protection mechanism box body (1), and one end of the connecting column (25) penetrates through the twisting hole and is provided with a handle (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111079531.0A CN113914717B (en) | 2021-09-15 | 2021-09-15 | Security protection device based on intelligence house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111079531.0A CN113914717B (en) | 2021-09-15 | 2021-09-15 | Security protection device based on intelligence house |
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| Publication Number | Publication Date |
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| CN113914717A CN113914717A (en) | 2022-01-11 |
| CN113914717B true CN113914717B (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111079531.0A Active CN113914717B (en) | 2021-09-15 | 2021-09-15 | Security protection device based on intelligence house |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4197598B2 (en) * | 2002-04-16 | 2008-12-17 | 大東プレス工業株式会社 | Locking device |
| CN210858298U (en) * | 2019-09-18 | 2020-06-26 | 南昌亿君祥科技有限公司 | Entrance guard security device based on intelligent home |
| WO2021196503A1 (en) * | 2020-04-02 | 2021-10-07 | 苏州未来电器股份有限公司 | Electric operating mechanism for circuit breaker |
| CN113338710B (en) * | 2021-04-26 | 2022-07-08 | 南京林业大学 | Security device for smart home |
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| CN113914717A (en) | 2022-01-11 |
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Denomination of invention: A Security Device Based on Smart Home Effective date of registration: 20231102 Granted publication date: 20230331 Pledgee: Industrial Bank Co.,Ltd. Huzhou Deqing Branch Pledgor: Zhejiang Darius Furniture Co.,Ltd. Registration number: Y2023980063620 |