CN210134716U - Intelligent home security door - Google Patents

Abstract

The utility model belongs to the technical field of intelligent home, and mainly relates to an intelligent home security door, which comprises a door frame and a door body arranged in the door frame, wherein the door lock comprises a lock core, the upper end part of the lock core is provided with a mounting plate, the mounting plate is provided with jacks corresponding to the lock holes on the lock core, two mounting grooves are arranged in the mounting plate, a baffle is arranged in each mounting groove in a sliding way, a first limiting spring is arranged between the baffle and the mounting groove, a first electrode is embedded in each mounting groove, a containing cavity is arranged in the door body, the door body is provided with a cover plate at the containing cavity, an alarm, a time delay relay, a trigger device and a power supply are arranged in the containing cavity, the alarm, the time delay relay, the trigger device, the power supply and the first electrode are electrically connected with the baffle, so as to solve the problem that the existing door, easily cause property theft; meanwhile, when the key is forgotten to be pulled out, the alarm can be given.

Description

Intelligent home security door

Technical Field

The utility model belongs to the technical field of intelligent house, concretely relates to intelligent house security protection door.

Background

Along with improvement of living conditions and improvement of living safety requirements, requirements of people on security doors are higher and higher, and the people are urgently required to provide maximum safety guarantee for living environments of people. However, for the existing security door, the limitation on structure and design is limited, the anti-damage or protection function is usually added simply from the material of the door and the function of the door lock, and the intelligent degree is usually low, i.e. active early warning protection cannot be performed, which greatly limits the service performance and application range of the security door, and cannot meet the safety requirement of people; meanwhile, after the lock is unlocked, the key is often forgotten to be pulled out, so that the financial affairs are stolen.

SUMMERY OF THE UTILITY MODEL

Based on the problems mentioned in the background technology, the utility model provides an intelligent home security door, which is used for solving the problems that the existing door lock has single function, and the owner or the neighbor can not perceive the door lock when the door lock is illegally picked, so that the property is easily stolen; meanwhile, when the key is forgotten to be pulled out, the alarm can be given.

The utility model adopts the technical scheme as follows:

the utility model provides an intelligence house security protection door, includes the door frame and installs the door body in the door frame, install the lock on the door body, the lock includes the lock core, the mounting panel is installed to the lock core upper end, set up on the mounting panel with the corresponding jack of lockhole in the lock core, still seted up two mounting grooves in the mounting panel, two equal slidable mounting has the baffle in the mounting groove, all install first spacing spring between baffle and the mounting groove, all inlay in the mounting groove and be equipped with first electrode, the internal chamber that holds that has seted up of door, the door body is in holding chamber department and installing the apron, it installs alarm, time delay relay, trigger device and power to hold the intracavity, alarm, time delay relay, trigger device, power, first electrode and baffle electricity are connected.

On the basis of the technical scheme, the utility model discloses following improvement has still been made:

further, trigger device includes the mounting bracket of two relative installations, two the trigger bar is worn to be equipped with in the slip between the mounting bracket, be fixed with the metal sliding block on the trigger bar, be connected with the spacing spring of second between metal sliding block and one of them mounting bracket, another install the electro-magnet on the mounting bracket, the electro-magnet includes coil and iron core, coil, power, first electrode are connected with the baffle electricity, be equipped with trigger switch on the time delay relay, trigger switch corresponds with the trigger bar position.

Further, a limiting rod is fixedly mounted on the metal sliding block, and the limiting rod penetrates through the mounting frame in a sliding mode.

Furthermore, one end of the trigger rod, which is close to the trigger switch, is coated with a rubber ball.

Furthermore, a second electrode is fixedly mounted on the electromagnet, a third electrode is mounted on the metal sliding block, the second electrode corresponds to the third electrode in position, and the alarm, the second electrode, the third electrode and the power supply are electrically connected.

Furthermore, the edges of the baffle are all in a round angle structure.

The utility model has the advantages that:

the lock hole of the lock cylinder is shielded by the two baffles, the first electrode is arranged in the mounting groove, the first electrode and the baffles are electrically connected with the electromagnet, when the lock is unlocked, an object is inserted into the lock hole to force the baffles to slide, an electrifying loop is formed between the baffles and the electromagnet after the baffles are contacted with the first motor, the electromagnet works to drive the metal sliding block to move so that the trigger rod impacts the trigger switch to start the delay relay, and after a period of time, the alarm gives an alarm to work to remind a master or a neighbor, so that theft caused by illegal unlocking can be effectively avoided; due to the design of the second electrode and the third electrode, when the electromagnet works to drive the metal sliding block to move, the second electrode and the third electrode are in contact to enable the alarm to be electrified, when an object in the lock hole is pulled out of the electromagnet to be powered off, the second electrode and the third electrode are separated from the alarm to be powered off, and the alarm cannot work after the time delay relay finishes timing, so that the alarm is prevented from being alarmed due to normal unlocking; meanwhile, after the lock is normally unlocked, the alarm reminding can be carried out when the key is forgotten to be pulled out.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a first schematic structural diagram of an intelligent home security door in an embodiment of the present invention;

fig. 2 is a schematic structural view of the lock cylinder in the embodiment of the present invention;

FIG. 3 is a schematic structural view of a longitudinal section of a mounting plate in an embodiment of the present invention;

fig. 4 is a schematic cross-sectional structural view of the mounting plate in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of an intelligent home security door in an embodiment of the present invention;

fig. 6 is a third schematic structural view of an intelligent home security door in an embodiment of the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 6;

FIG. 8 is an enlarged view of the structure at B in FIG. 7;

fig. 9 is a schematic diagram of a circuit structure between components in the embodiment of the present invention;

the main element symbols are as follows:

the door comprises a door frame 11, a door body 12, an accommodating cavity 13, a cover plate 14, an alarm 15, a time delay relay 16, a trigger switch 161, a door lock 3, a lock cylinder 31, a mounting plate 32, an insertion hole 33, a mounting groove 34, a baffle 35, a first limiting spring 36, a first electrode 37, a mounting frame 41, an electromagnet 42, an iron core 421, a coil 422, a metal sliding block 43, a limiting rod 44, a second electrode 451, a third electrode 452, a second limiting spring 46 and a trigger rod 47.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

Examples

As shown in fig. 1-9, including door frame 11 and the door body 12 of installing in door frame 11, install lock 3 on the door body 12, lock 3 includes lock core 31, mounting panel 32 is installed to lock core 31 upper end, set up the jack 33 that corresponds with lock core 31 internal lock hole on the mounting panel 32, two mounting grooves 34 have still been seted up in the mounting panel 32, slidable mounting has baffle 35 in mounting groove 34, the edge of baffle 35 is the fillet structure, install first spacing spring 36 between baffle 35 and the mounting groove 34, the embedded first electrode 37 that is equipped with of mounting groove 34.

The door body 12 is internally provided with a containing cavity 13, the door body 12 is provided with a cover plate 14 at the containing cavity 13, and the containing cavity 13 is internally provided with an alarm 15, a delay relay 16, a trigger device 4 and a power supply. Wherein, trigger device 4 includes the mounting bracket 41 of two relative installations, slides between two mounting brackets 41 and wears to be equipped with trigger bar 47, is fixed with metal sliding block 43 on the trigger bar 47, and fixed mounting has gag lever post 44 on the metal sliding block 43, and on gag lever post 44 slided to wear to locate mounting bracket 41, be connected with the spacing spring 46 of second between metal sliding block 43 and one of them mounting bracket 41, installs electro-magnet 42 on another one mounting bracket 41, and electro-magnet 42 includes coil 422 and iron core 421. The time delay relay 16 is provided with a trigger switch 161, the trigger switch 161 corresponds to the trigger rod 47, one end of the trigger rod 47 close to the trigger switch 161 is coated with a rubber ball, the electromagnet 42 is fixedly provided with a second electrode 451, the metal slider 43 is provided with a third electrode 452, the second electrode 451 corresponds to the third electrode 452 in position, the alarm 15, the second electrode 451 and the third electrode 452 are electrically connected with a power supply, wherein the time delay relay 16 is always in an electrified state, two ends of the coil 422 are respectively connected with the positive electrode of the power supply and the first electrode 37, the baffle 35 is connected with the negative electrode of the power supply, the input end and the output end of the alarm 15 are respectively connected with the positive electrode of the second electrode 451 and the positive electrode of the power supply, and the third electrode 452 is connected with the negative electrode.

The time delay relay 16 is set to be 6-10 s, and unlocking can be completed and a key can be taken out within 6-10 s usually, so that an alarm cannot be triggered; when someone unlocks illegally, because no key exists, the unlocking time is longer than the normal unlocking time, when an object is inserted into the lock cylinder 31, the baffle 35 moves to be in contact with the first electrode 37, the electromagnet 42 is electrified to work, the metal sliding block 43 is pulled through the magnetic field, the trigger rod 47 is made to impact the trigger switch 161, meanwhile, the second electrode 451 is in contact with the third electrode 452, the alarm 15 is electrified, the time delay relay 16 starts to time, and when the object still exists in the lock cylinder after 6-10 s, the alarm 15 gives an alarm; if the object in the lock cylinder is taken out after 6-10 s, the baffle 35 is separated from the first electrode 37, the electromagnet 42 is powered off, the metal sliding block 43 returns under the action of the second limiting spring 46, the second electrode 451 is separated from the second electrode 451, the alarm 15 is powered off and cannot be started, and therefore the alarm cannot be triggered.

It is right above the utility model provides a pair of intelligence house security protection door has carried out detailed introduction. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (6)

1. The utility model provides an intelligence home security door, includes door frame (11) and installs door body (12) in door frame (11), install door lock (3), its characterized in that on the door body (12): door lock (3) are including lock core (31), mounting panel (32) are installed to lock core (31) upper end, set up on mounting panel (32) with corresponding jack (33) of lockhole in lock core (31), still seted up two mounting grooves (34) in mounting panel (32), two equal slidable mounting has baffle (35) in mounting groove (34), all install first spacing spring (36) between baffle (35) and mounting groove (34), all inlay in mounting groove (34) and be equipped with first electrode (37), it holds chamber (13) to have seted up in the door body (12), the door body (12) are in holding chamber (13) department and install apron (14), hold and install alarm (15), time delay relay (16), trigger device (4) and power in chamber (13), alarm (15), time delay relay (16), The trigger device (4), the power supply and the first electrode (37) are electrically connected with the baffle (35).

2. The intelligent home security door of claim 1, wherein: trigger device (4) include mounting bracket (41) of two relative installations, two trigger bar (47) are worn to be equipped with in the slip between mounting bracket (41), be fixed with metal slider (43) on trigger bar (47), be connected with spacing spring (46) of second between metal slider (43) and one of them mounting bracket (41), another install electro-magnet (42) on mounting bracket (41), electro-magnet (42) include coil (422) and iron core (421), coil (422), power, first electrode (37) are connected with baffle (35) electricity, be equipped with trigger switch (161) on delay relay (16), trigger switch (161) correspond with trigger bar (47) position.

3. The intelligent home security door of claim 2, wherein: and a limiting rod (44) is fixedly mounted on the metal sliding block (43), and the limiting rod (44) penetrates through the mounting frame (41) in a sliding manner.

4. The intelligent home security door of claim 3, wherein: one end of the trigger rod (47) close to the trigger switch (161) is coated with a rubber ball.

5. The intelligent home security door of claim 4, wherein: the electromagnet (42) is fixedly provided with a second electrode (451), the metal sliding block (43) is provided with a third electrode (452), the second electrode (451) corresponds to the third electrode (452), and the alarm (15), the second electrode (451), the third electrode (452) and a power supply are electrically connected.

6. The intelligent home security door of claim 5, wherein: the edges of the baffle plates (35) are all of a round angle structure.

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