CN212837434U - Automatic anti-theft door with reverse lock - Google Patents

Abstract

The utility model discloses an automatic anti-theft door of locking, door and window technical field, include: a door frame assembly; the door plate assembly is arranged on the inner side of the door frame assembly through a hinge; the four back locking assemblies are respectively arranged on the left side and the right side of the upper end and the lower end of the door panel assembly; the control assembly, the control assembly is installed on the door plant subassembly, the control assembly with anti-lock subassembly electric connection, the door frame subassembly includes: a door frame body; four lockholes, four the lockhole is seted up respectively the both ends left and right sides about the inboard of door frame body, the door plant subassembly includes: a door panel body; four mounting grooves, four the mounting groove is seted up both ends about the upper and lower both sides of door plant body, the utility model discloses can be after closing the door automatically carry out the back lock to it, the security of the burglary-resisting door of improvement.

Description

Automatic anti-theft door with reverse lock

Technical Field

The utility model relates to a door and window technical field specifically is an automatic anti-theft door of locking.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, the new requirement is energy-saving, and the heat lost by the gap between the door and the window in a cold area accounts for about 25 percent of the total heating heat consumption. The requirement of the tightness of the door and window is an important content in the energy-saving design. Doors and windows are important components of building envelope systems. The second function is: the door and window are also important components of building shape (the contrast between real and virtual, rhythm artistic effect, playing an important role), so that their shape, size, proportion, arrangement, colour and shape, etc. have a great influence on the whole shape of building.

The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.

The existing anti-theft door does not have the automatic anti-locking capacity, a user needs to perform self anti-locking operation on the anti-theft door after going out, some users forget to perform anti-locking on the anti-theft door in the using process, and even some users do not have the habit of anti-locking, so that the safety of the anti-theft door is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic anti-theft door of locking to solve the current burglary-resisting door that proposes in the above-mentioned background art and do not possess the ability of automatic locking, the user need carry out the operation of locking by oneself to it after going out, in the use, some users can forget and lock the burglary-resisting door, and some users just do not have the custom of locking even, consequently very big influence the problem of the security of burglary-resisting door.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic back-locking security door comprising:

a door frame assembly;

the door plate assembly is arranged on the inner side of the door frame assembly through a hinge;

the four back locking assemblies are respectively arranged on the left side and the right side of the upper end and the lower end of the door panel assembly;

the control assembly is installed on the door panel assembly and electrically connected with the back locking assembly.

Preferably, the door frame assembly includes:

a door frame body;

the four lock holes are respectively arranged at the left side and the right side of the upper end and the lower end of the inner side of the door frame body.

Preferably, the door panel assembly includes:

a door panel body;

and the four mounting grooves are formed in the left end and the right end of the upper side and the lower side of the door plate body.

Preferably, the back lock assembly includes:

an electric push rod;

the bolt is installed on the telescopic part on the electric push rod.

Preferably, the control assembly comprises:

a radio frequency inductor;

the controller is electrically connected with the radio frequency inductor;

the relay is electrically connected with the controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can automatically lock the door after the door is closed, thereby improving the safety of the anti-theft door, four lock holes are respectively arranged at the left side and the right side of the upper end and the lower end of the inner side of the door frame body, the upper end two lock holes are symmetrical with the lower end two lock holes, the left side two lock holes are symmetrical with the right side two lock holes, the rest four lock holes of the four installation grooves are in one-to-one correspondence, four electric push rods are arranged in the inner cavities of the four installation grooves in one-to-one correspondence through bolts, the telescopic parts on the four electric push rods are in one-to-one correspondence with the four lock holes, the four lock bolts are in one-to-one correspondence with the four lock holes, the lock bolts are inserted into the inner cavities of the lock holes through the electric push rods, the anti-locking operation is realized, the radio frequency inductor is an RFID inductor, a user carries an RFID radio frequency label matched, the radio frequency inductor sends a signal to the controller, the relay is electrically connected with the electric push rod, after the controller receives the signal sent by the radio frequency inductor, the power supply of the electric push rod is switched on through the controller control relay, the electric push rod drives the spring bolt to retract, the spring bolt is separated from the lock hole, a user can open the security door conveniently, the relay is a time relay, the time set by the relay is-second, after the time set by the relay is exceeded, the relay is switched on again, after the door is closed, the electric push rod is switched on to drive the spring bolt to move outwards, the spring bolt is connected into the lock hole in an inserting mode, automatic back locking is achieved, the house safety is effectively guaranteed, and the security of the security door is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the door frame assembly of the present invention;

FIG. 3 is a schematic structural view of the door panel assembly of the present invention;

FIG. 4 is a schematic structural view of the back locking assembly of the present invention;

fig. 5 is a schematic structural diagram of the control assembly of the present invention.

In the figure: 100 door frame components, 110 door frame bodies, 120 lock holes, 200 door panel components, 210 door panel bodies, 220 installation grooves, 300 counter lock components, 310 electric push rods, 320 lock tongues, 400 control components, 410 radio frequency inductors, 420 controllers and 430 relays.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an automatic anti-theft door of locking, can be automatic carry out the back lock to it after closing the door, the security of the burglary-resisting door of improvement please refer to and draw together figure 1, include: a door frame assembly 100, a door panel assembly 200, a back lock assembly 300, and a control assembly 400;

referring to fig. 1-2, a door frame assembly 100 includes:

the door frame body 110 is made of aluminum alloy or copper alloy;

the four locking holes 120 are respectively arranged at the left side and the right side of the upper end and the lower end of the inner side of the doorframe body 110, the two locking holes 120 at the upper end are symmetrical to the two locking holes 120 at the lower end, and the two locking holes 120 at the left side are symmetrical to the two locking holes at the right side;

referring to fig. 1 to 3, a door panel assembly 200 is mounted on the inner side of the door frame assembly 100 by a hinge, the door panel assembly 200 includes:

the door panel body 210 is installed at the inner side of the door frame body 110 by a hinge;

four mounting grooves 220 are formed in the left and right ends of the upper and lower sides of the door panel body 210, and the four mounting grooves 220 correspond to the remaining four locking holes 120 one by one;

referring to fig. 1 to 4, four locking assemblies 300 are respectively installed at left and right sides of upper and lower ends of the door panel assembly 200, and the locking assemblies 300 include:

the four electric push rods 310 are correspondingly arranged in the inner cavities of the four mounting grooves 220 one by one through bolts, and the telescopic parts on the four electric push rods 310 correspond to the four lock holes 120 one by one;

the locking tongues 320 are arranged on the telescopic part of the electric push rod 310 through bolts, the electric push rod 310 drives the locking tongues 320 to stretch, the four locking tongues 320 correspond to the four lock holes 120 one by one, and the locking tongues 320 are inserted into the inner cavities of the lock holes 120 through the electric push rod 310 to realize the back locking operation;

referring to fig. 1-5, the control assembly 400 is mounted on the door panel assembly 200, the control assembly 400 is electrically connected to the locking assembly 300, and the control assembly 400 includes:

the radio frequency inductor 410 is installed on the outdoor side of the door panel body 210, the radio frequency inductor 410 is an RFID inductor, and a user carries an RFID radio frequency tag matched with the radio frequency inductor 410;

the controller 420 is electrically connected with the radio frequency inductor 410, the controller 420 is a PLC controller, when a user approaches the radio frequency inductor 410, the radio frequency inductor 410 induces the RFID radio frequency tag, and the radio frequency inductor 410 sends a signal to the controller 420;

the relay 430 is electrically connected with the controller 420, the relay 430 is electrically connected with the electric push rod 310, the controller 420 controls the relay 430 to be connected with a power supply of the electric push rod 310 through the controller 420 after receiving a signal sent by the radio frequency inductor 410, the electric push rod 310 drives the bolt 320 to retract, the bolt 320 is separated from the lock hole 120, a user can conveniently open the security door, the relay 430 is a time relay, the time set by the relay 430 is 30-60 seconds, after the time set by the relay 430 is exceeded, the relay 430 is connected with the power supply of the electric push rod 310 again, after the door is closed, the electric push rod 310 is connected with the power supply to drive the bolt 320 to move outwards, the bolt 320 is inserted into the lock hole 120, automatic back locking is achieved, the house security is effectively guaranteed, and the security of the security.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (5)

1. An automatic anti-theft door that locks, its characterized in that: the method comprises the following steps:

a door frame assembly (100);

a door panel assembly (200), the door panel assembly (200) being mounted at an inner side of the door frame assembly (100) by a hinge;

the four back locking assemblies (300) are respectively arranged at the left side and the right side of the upper end and the lower end of the door panel assembly (200);

the control assembly (400), the control assembly (400) is installed on the door panel assembly (200), and the control assembly (400) is electrically connected with the anti-lock assembly (300).

2. An automatic relocking security door according to claim 1, wherein: the door frame assembly (100) includes:

a door frame body (110);

the four lock holes (120) are respectively arranged at the upper end, the lower end, the left side and the right side of the inner side of the door frame body (110).

3. An automatic relocking security door according to claim 1, wherein: the door panel assembly (200) includes:

a door panel body (210);

the door plate comprises four mounting grooves (220), wherein the four mounting grooves (220) are formed in the left end and the right end of the upper side and the lower side of the door plate body (210).

4. An automatic relocking security door according to claim 1, wherein: the counter lock assembly (300) comprises:

an electric push rod (310);

a locking tongue (320), the locking tongue (320) being mounted on a telescoping portion on the power pushrod (310).

5. An automatic relocking security door according to claim 1, wherein: the control assembly (400) comprises:

a radio frequency inductor (410);

a controller (420), wherein the controller (420) is electrically connected with the radio frequency inductor (410);

a relay (430), the relay (430) being electrically connected with the controller (420).

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