CN210768469U

CN210768469U - Novel anti-theft door

Info

Publication number: CN210768469U
Application number: CN201921060717.XU
Authority: CN
Inventors: 李�荣
Original assignee: Sichuan Zhongjie Technology Co ltd
Current assignee: Sichuan Zhongjie Technology Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-16
Anticipated expiration: 2029-07-08

Abstract

The utility model belongs to the technical field of the burglary-resisting door technique and specifically relates to a novel burglary-resisting door, including the door frame, hinge and door plant swing joint are all passed through to the upper and lower both sides of the left inner wall of door frame, the mounting groove has been seted up on the right side at door plant middle part, the middle part fixed mounting of roof has the motor frame in the mounting groove, the inside fixed mounting of motor frame has step motor. Insert the key and twist and move and make the feeler lever contact the sensor, thereby make the controller assign pivoted signal to step motor, thereby make the check lock lever take out from the locking groove, thereby open the door, effectively prevent that the non-key from inserting the condition emergence of opening the door in the lockhole, and insert in the lockhole at the thing of non-key, bee calling organ can the sound production warning, can frighten the criminal away, and shoot the face of criminal through the surveillance camera head, transmit for the police through the network, the security of the property of the personnel in house inside has been ensured.

Description

Novel anti-theft door

Technical Field

The utility model relates to a burglary-resisting door technical field especially relates to a novel burglary-resisting door.

Background

The anti-theft door, also called anti-theft safety door, is a door which can resist abnormal opening under certain conditions within a certain period of time, has certain safety protection performance and accords with corresponding anti-theft safety level, and is the most important part anti-theft lock of the anti-theft door, and the anti-theft lock can greatly increase the difficulty of unlocking by thieves, thereby protecting the property and the safety of residents in a house.

Although the existing anti-theft door can cause certain difficulty for thieves, the door can still be opened after the thieves try to open for a long time, and in the process of implementing theft by the thieves, no alarm is provided to drive the thieves away so that the thieves continue to crime, the face of the thieves cannot be identified, and the next continuous crime cannot be avoided, so that the novel anti-theft door is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a novel anti-theft door, which can send out an alarm and take a picture of criminals.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel anti-theft door is designed, comprising a door frame, wherein the upper side and the lower side of the left inner wall of the door frame are movably connected with the door plate through hinges, the right side of the middle part of the door plate is provided with a mounting groove, the middle part of the inner top wall of the mounting groove is fixedly provided with a motor frame, the inside of the motor frame is fixedly provided with a stepping motor, the output shaft of the stepping motor is fixedly provided with a first gear, the bottom of the mounting groove is fixedly provided with a stabilizing frame, the inside of the stabilizing frame is movably provided with a rack meshed with the first gear, the right side of the rack is fixedly provided with a locking rod, the middle part of the right side wall of the door frame is provided with a locking groove matched with the locking rod, the right side of the middle part of the door plate and the bottom of the mounting groove are provided with mounting holes, the door comprises a door panel and is characterized in that a controller is fixedly mounted between two buzzers at the top of the door panel, a monitoring camera is fixedly mounted at the bottom of the controller at the top of the door panel, and a locking device is fixedly mounted at the bottom of the right side of the door panel.

Preferably, the switch device comprises a through hole formed in the door panel, a fixing sleeve is fixedly mounted in the middle of the through hole, a lock cylinder is movably mounted in the fixing sleeve, a contact rod is fixedly mounted at the top end of the lock cylinder, and sensors are fixedly mounted on the left side and the right side of the inside of the through hole.

Preferably, locking device is including seting up the fixed slot in door plant right side bottom, the inside activity interlude of fixed slot has the pinion rack, the spout has all been seted up, two at the middle part of both sides around the pinion rack the inside equal activity interlude of spout has the fixed mounting at the connecting rod on fixed slot inner chamber top, fixed slot bottom movable mounting has the second gear with pinion rack engaged with, the preceding terminal surface fixed mounting of second gear has the dwang, the outside movable sleeve of dwang is equipped with reset spring, the one end fixed mounting that the second gear was kept away from to the dwang has the handle, the draw-in groove with pinion rack matched with has been seted up to the bottom of door frame right side inner wall.

The utility model provides a pair of novel security door, beneficial effect lies in: insert the key and twist and move and make the feeler lever contact the sensor, thereby make the controller assign pivoted signal to step motor, thereby make the check lock lever take out from the locking groove, thereby open the door, effectively prevent that the non-key from inserting the condition emergence of opening the door in the lockhole, and insert in the lockhole at the thing of non-key, bee calling organ can the sound production warning, can frighten the criminal away, and shoot the face of criminal through the surveillance camera head, transmit for the police through the network, the security of the property of the personnel in house inside has been ensured.

Drawings

Fig. 1 is a schematic structural view of a novel security door provided by the present invention;

fig. 2 is a schematic structural view of a side surface of a novel security door provided by the present invention;

fig. 3 is an enlarged schematic structural view of a position a in fig. 2 of the novel security door of the present invention;

fig. 4 is an enlarged schematic structural view of a novel security door shown in fig. 2 at B of the present invention;

fig. 5 is a schematic structural diagram of the novel security door switch device provided by the present invention.

In the figure: the door frame comprises a door frame 1, a hinge 2, a door panel 3, a mounting groove 4, a motor frame 5, a stepping motor 6, a first gear 7, a stabilizing frame 8, a rack 9, a locking rod 10, a locking groove 11, a mounting hole 12, a switching device 13, a through hole 131, a fixing sleeve 132, a lock cylinder 133, a contact rod 134, a sensor 135, a buzzer 14, a controller 15, a monitoring camera 16, a locking device 17, a fixing groove 171, a toothed plate 172, a sliding groove 173, a connecting rod 174, a second gear 175, a rotating rod 176, a return spring 177, a handle 178 and a clamping groove 179.

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.

Referring to fig. 1-5, a novel anti-theft door comprises a door frame 1, wherein the upper side and the lower side of the left inner wall of the door frame 1 are movably connected with the door plate 3 through hinges 2, the right side of the middle part of the door plate 3 is provided with an installation groove 4, the middle part of the top wall in the installation groove 4 is fixedly provided with a motor frame 5, the inside of the motor frame 5 is fixedly provided with a stepping motor 6, an output shaft of the stepping motor 6 is fixedly provided with a first gear 7, the bottom of the installation groove 4 is fixedly provided with a stabilizing frame 8, the inside of the stabilizing frame 8 is movably provided with a rack 9 engaged with the first gear 7, the right side of the rack 9 is fixedly provided with a locking rod 10, the middle part of the right side wall of the door frame 1 is provided with a locking groove 11 matched with the locking rod 10, the right side of the middle part of the door plate 3 is provided with an installation hole 12 at the, fixed cover 132 is fixedly installed at the middle part of interlude hole 131, the inside movable mounting of fixed cover 132 has lock core 133, the top fixed mounting of lock core 133 has feeler lever 134, the equal fixed mounting in the left and right sides of interlude hole 131 inside has sensor 135, switching device 13 can twist lock core 133 through the key and send the signal of telecommunication with feeler lever 134 contact sensor 135 to controller 15, thereby make controller 15 control step motor 6 rotatory angle make the check lock lever 10 alternate and lock the burglary-resisting door in locking groove 11, can effectively lock the burglary-resisting door fast

All fixed mounting has bee calling organ 14 in the both sides at door plant 3 top, and fixed mounting has controller 15 at the top of door plant 3 and be located between two bee calling organ 14, and the bottom fixed mounting who is located controller 15 at the top of door plant 3 has surveillance camera head 16, and when the criminal carries out the violent operation to the burglary-resisting door, controller 15 makes bee calling organ 14 send out the police dispatch newspaper and shoots out with the face appearance of the molecule of powder through surveillance camera head 16 and send it to police officer, makes police officer can catch the criminal through the photo.

Bottom fixed mounting on door plant 3 right side has locking device 17, locking device 17 is including seting up the fixed slot 171 in door plant 3 right side bottom, the inside activity interlude of fixed slot 171 has pinion rack 172, spout 173 has all been seted up at the middle part of both sides around pinion rack 172, the equal activity interlude in inside of two spout 173 has fixed mounting at the connecting rod 174 on fixed slot 171 inner chamber top, fixed slot 171 bottom movable mounting has the second gear 175 who meshes with pinion rack 172 mutually, the preceding terminal surface fixed mounting of second gear 175 has dwang 176, the outside movable sleeve of dwang 176 is equipped with reset spring 177, the one end fixed mounting that second gear 175 was kept away from to dwang 176 has handle 178, draw-in groove 179 with pinion rack 172 matched with is seted up to the bottom of 1 right inner wall of door frame, locking device 17 can be when the burglary-resisting door does not lock through the key, can be simple close and.

The working principle is as follows: when the door panel 3 is opened, a key is inserted into the lock cylinder 133 to rotate the key, the lock cylinder 133 is rotated to the left side to enable the feeler lever 134 to contact the sensor 135 on the left side, the sensor 135 on the left side sends an electric signal to the controller 15, the controller 15 transmits the electric signal to the stepping motor 6 to enable the stepping motor 6 to rotate forward, the stepping motor 6 rotates forward to drive the first gear 7 to rotate, the first gear 7 pulls the rack 9 to the mounting groove 4, so that the door panel 3 in a locked state can be opened, then the handle 178 is screwed to rotate the second gear 175, the second gear 175 drives the toothed plate 172 to move in the fixing groove 171, when the handle 178 rotates to the bottom end, the toothed plate 172 completely retracts into the fixing groove 171, so that the anti-theft door can be opened, when the anti-theft door is closed and locked, the door panel 3 is rotated into the door frame 1, the handle 178 is loosened, the rotating rod 176 connected with the handle 178 is restored to the original position, thereby the second gear 175 pushes the toothed plate 172 to the inside of the locking groove 179, so that the door panel 3 is relatively fixed with the door frame 1, a key is inserted into the lock cylinder 133, the lock cylinder 133 is twisted to make the contact rod 134 at the top end contact with the right sensor 135, the right sensor 135 sends an electric signal to the controller 15, the controller 15 controls the stepping motor 6 to reversely rotate by a certain angle, so that the first gear 7 fixedly connected with the controller pushes the rack 9 to insert the locking rod 10 into the locking groove 11, the locking and closing of the anti-theft door are completed, when the anti-theft door is violently operated by a thief, if a foreign object is inserted into the hole of the lock cylinder 133, the switching device 13 can detect and send a signal to the controller 15, the controller 15 simultaneously sends an electric signal to the buzzer 14 and the monitoring camera 16, so that the buzzer 14 sends an alarm sound, the monitoring camera 16 takes a photo of the criminal and sends the photo to the police through the network, the criminal is caught by the police.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The novel anti-theft door comprises a door frame (1) and is characterized in that the upper side and the lower side of the left inner wall of the door frame (1) are movably connected with a door plate (3) through hinges (2), a mounting groove (4) is formed in the right side of the middle of the door plate (3), a motor frame (5) is fixedly mounted in the middle of the inner top wall of the mounting groove (4), a stepping motor (6) is fixedly mounted inside the motor frame (5), a first gear (7) is fixedly mounted on an output shaft of the stepping motor (6), a stabilizing frame (8) is fixedly mounted at the bottom of the mounting groove (4), a rack (9) meshed with the first gear (7) is movably mounted inside the stabilizing frame (8), a locking rod (10) is fixedly mounted on the right side of the rack (9), a locking groove (11) matched with the locking rod (10) is formed in the middle of the right side wall of the door frame (1, the utility model discloses a door plant, including door plant (3), mounting hole (12) have been seted up to the right side in door plant (3) middle part and the bottom that is located mounting groove (4), the inside fixed interlude of mounting hole (12) has switching device (13), the equal fixed mounting in both sides at door plant (3) top has bee calling organ (14), the top of door plant (3) just is located fixed mounting between two bee calling organ (14) has controller (15), the bottom fixed mounting that the top of door plant (3) just is located controller (15) has surveillance camera head (16), the bottom fixed mounting on door plant (3) right side has locking device (17).

2. The novel anti-theft door according to claim 1, characterized in that the switch device (13) comprises a through hole (131) formed in the door panel (3), a fixing sleeve (132) is fixedly installed in the middle of the through hole (131), a lock cylinder (133) is movably installed in the fixing sleeve (132), a contact rod (134) is fixedly installed at the top end of the lock cylinder (133), and sensors (135) are fixedly installed on the left side and the right side of the inside of the through hole (131).

3. The new burglar-proof door according to claim 1, characterized in that said locking means (17) comprises a fixing groove (171) provided at the bottom of the right side of the door panel (3), a toothed plate (172) is movably inserted in the fixing groove (171), sliding grooves (173) are respectively formed in the middle parts of the front side and the rear side of the toothed plate (172), a connecting rod (174) fixedly mounted at the top end of the inner cavity of the fixing groove (171) is movably inserted in each of the two sliding grooves (173), a second gear (175) meshed with the toothed plate (172) is movably mounted at the bottom end of the fixing groove (171), a rotating rod (176) is fixedly arranged on the front end surface of the second gear (175), a return spring (177) is movably sleeved outside the rotating rod (176), a handle (178) is fixedly installed at one end of the rotating rod (176) far away from the second gear (175), the bottom of the right inner wall of the door frame (1) is provided with a clamping groove (179) matched with the toothed plate (172).