CN200996226Y - Automatic remote-controlled garage door safety lock - Google Patents

Abstract

A remote control automatic anti-theft lock of the garage door mainly comprises a transmission device, a guide wheel, an electronically controlled lock, a manual lock and a shield; the device is characterized in that the transmission device comprises a fixing plate (1.1), a sprocket (1.2), a shaft (1.3), a bushing (1.4) and a turntable (1.5); the middle part of the shaft (1.3) is fixed with the sprocket (1.2) with the tooth to mesh the chain of the garage door; the two ends of the shaft (1.3) are communicated with the bushing (1.4) in a rotary way; the end of the shaft (1.3) is fixed with the turntable (1.5); the end surface of the turntable (1.5) is fixed with the pin shaft (1.6); the pin shaft (1.6) is communicated with the electrical pull rope (2); the outside of the bushing (1.4) is provided with the fixing plate (1.1) to fix the transmission device on the garage ceiling; the guide wheel (1.3) is arranged on the pin shaft(4) in a rotary way and supported by the support frame (5) on the wall of the garage; the lock box (8) of the electrically controlled lock has the fixing hole (7) capable of fixing the lock box on the frame of the garage door; the lock box (6) is provided with the pull shaft (9) to drive the electric lock tongue (10) to move towards the left or the right; the end part of the pull shaft (9) is fixed with the hook (8); the other end of the electric pull rope (2) is communicated with the hook (8) after the direction is changed by the guide wheel (3); the manual lock comprises a support plate (12) fixed on the garage door and the manual lock box (13) supported by the support plate; the lock box (13) is provided with the manual lock tongue (11) which can move to the left or the right; when the garage door is closes, the manual lock tongue (11) and the electric lock tongue (10) match each other to clamp; the end of the manual lock tongue (11) I communicated with the manual pull rope (14).

Description

Distance type automatic garage Door lock

One, technical field

The utility model relates to a kind of theftproof lock, specifically a kind of distance type automatic garage Door lock that is used to deposit automobile.

Two, background technology

Along with the raising of people's living standard, the quantity that family has automobile gets more and more, and the closed automotive garage owning amount that can deposit separate unit automobile built-in in the residential district constantly increases.The garage door that this closed automotive garage is used, switch are to control motor by remote controller, and motor operation drives chain and moves, and make the garage door switch that rises and falls by being fixed on jump ring action on the door.During power failure, open standby lock, twitch the control rope that is connected with jump ring, drive garage door and move, garage door is opened with private key.The locking device that this kind garage door is used, the thief just destroys jump ring easily as long as upwards prize door with crowbar from the slit that door contacts with ground, door is opened car is stolen; The robber who also has stretches into from the slit that door contacts with ground with iron wire, and the moving control rope of hook is opened door.Garage door locking device anti-theft performance recited above in a word is not good.

Three, summary of the invention

In order to solve the deficiencies in the prior art, the purpose of this utility model provides a kind of difficult distance type automatic garage Door lock that door is opened.

Realize that the technical scheme that the purpose of this utility model adopts is: this theftproof lock mainly is made up of transmission device, directive wheel, electric control lock, manual lock and pillar; Described transmission device mainly is made up of device fixed head, sprocket wheel, axle, axle sleeve and rotating disk; The middle part of axle is fixed with the sprocket wheel that the band toothed portion is meshed with the garage door chain, the two ends and the axle sleeve of axle are rotationally connected, the end of axle is fixed with rotating disk, be fixed with bearing pin on the end face of rotating disk, be connected with Electric Cord on the bearing pin, the axle sleeve external fixation has the fixed head that transmission device can be fixed on the garage ceiling; Described directive wheel turning set is supporting by the bracing frame that is fixed on the garage wall on the bearing pin; The fixing hole that can be fixed on the garage doorframe is arranged on the lock box of described electric control lock, the dial axis that can make electronic dead bolt move left and right is housed in the lock box, the end of dial axis is fixed with suspension hook, and the other end of described Electric Cord joins with suspension hook after changing direction by directive wheel; Described manual lock comprises the manual lock box that the gripper shoe that is fixed on the garage door and this plate support, have in the lock box can move left and right manual dead bolt, manual dead bolt and electronic dead bolt cooperatively interact and block when garage door is closed, manually the tail end of dead bolt is connected with manual stay cord, manually the other end and standby phase-locked the connecing of stay cord; Described Electric Cord and manual stay cord are covered with the pillar that is separately fixed on garage ceiling, garage doorframe and the garage door.After closing garage door, manually dead bolt and electronic dead bolt chucking, prize garage door jump ring is destroyed or with the iron wire hook moving controlling to restrict also door can't be opened, play the pick-proof and anti-theft effect.When opening garage door, press remote controller, chain moves and drives the umbrella shape sprocket rotation, the Electric Cord that dial rotation on the transmission device drives on the bearing pin is moved to the left, Electric Cord pulling suspension hook moves up, and stirs electronic dead bolt by dial axis and is retracted in the lock box, and garage door rises to be opened; If run into power failure, when opening standby lock with private key, standby lock drives manual stay cord and is moved to the left, and stay cord spurs manual dead bolt and returns in the lock box, and the pulling chain moves the garage door rise is opened.

The utility model is just installed original garage door the attached theftproof lock that helps of one cover, just can well play the pick-proof and anti-theft effect, and simple in structure, easy to use, can be widely used on the closed automotive garage.

Four, description of drawings

Fig. 1 is the structure connection layout of the utility model distance type automatic garage Door lock.

Five, the specific embodiment

In the accompanying drawings, the utility model distance type automatic garage Door lock mainly is made up of transmission device, directive wheel, electric control lock, manual lock and pillar; Described transmission device mainly is made up of device fixed head 1.1, sprocket wheel 1.2, axle 1.3, axle sleeve 1.4 and rotating disk 1.5; The middle part of axle 1.3 is fixed with the sprocket wheel 1.2 that the band toothed portion is meshed with the garage door chain, the two ends and the axle sleeve 1.4 of axle 1.3 are rotationally connected, the end of axle 1.3 is fixed with rotating disk 1.5, be fixed with bearing pin 1.6 on the end face of rotating disk 1.5, be connected with Electric Cord 2 on the bearing pin 1.6, axle sleeve 1.4 external fixation have the fixed head 1.1 that transmission device can be fixed on the garage ceiling; Described directive wheel 1.3 turning sets are supporting by the bracing frame 5 that is fixed on the garage wall on the bearing pin 4; The fixing hole 7 that can be fixed on the garage doorframe is arranged on the lock box 6 of described electric control lock, the dial axis 9 that can make electronic dead bolt 10 move left and right is housed in the lock box 6, the end of dial axis 9 is fixed with suspension hook 8, and the other end of described Electric Cord 2 joins with suspension hook 8 after changing direction by directive wheel 3; Described manual lock comprises the manual lock box 13 that the gripper shoe 12 that is fixed on the garage door and this plate support, have in the lock box 13 can move left and right manual dead bolt 11, manual dead bolt 11 cooperatively interacts with electronic dead bolt 10 and blocks when garage door is closed, manually the tail end of dead bolt 11 is connected with manual stay cord 14, and manually the other end and the standby lock 15 of stay cord 14 join; Described Electric Cord 2 and manual stay cord 14 are covered with pillar 16,17,18, and pillar 16,17,18 is separately fixed on garage ceiling, garage doorframe and the garage door; Set up the effect of pillar 17,18,19 to prevent that the burglar from opening door by the moving stay cord of crack between a door and its frame hook with iron wire.

Claims (1)

1, a kind of distance type automatic garage Door lock mainly is made up of transmission device, directive wheel, electric control lock, manual lock and guard shield; It is characterized in that: described transmission device mainly is made up of device fixed head (1.1), sprocket wheel (1.2), axle (1.3), axle sleeve (1.4) and rotating disk (1.5); The middle part of axle (1.3) is fixed with the sprocket wheel (1.2) that the band toothed portion is meshed with the garage door chain, the two ends and the axle sleeve (1 .4) of axle (1.3) are rotationally connected, the end of axle (1.3) is fixed with rotating disk (1.5), be fixed with bearing pin (1.6) on the end face of rotating disk (1.5), be connected with Electric Cord (2) on the bearing pin (1.6), axle sleeve (1.4) external fixation has the fixed head (1.1) that transmission device can be fixed on the garage ceiling; The bracing frame (5) that described directive wheel (1.3) turning set is gone up by being fixed on the garage wall at bearing pin (4) supports; The fixing hole (7) that can be fixed on the garage doorframe is arranged on the lock box of described electric control lock (6), the dial axis (9) that can make electronic dead bolt (10) move left and right is housed in the lock box (6), the end of dial axis (9) is fixed with suspension hook (8), and the other end of described Electric Cord (2) joins with suspension hook (8) after changing direction by directive wheel (3); Described manual lock comprises the gripper shoe (12) that is fixed on the garage door and the manual lock box (13) of this plate support, have in the lock box (13) can move left and right manual dead bolt (11), manual dead bolt (11) cooperatively interacted with electronic dead bolt (10) and blocks when garage door was closed, manually the tail end of dead bolt (11) is connected with manual stay cord (14), and manually the other end and the standby lock (15) of stay cord (14) join; Stay cord (2) and stay cord (14) are covered with the pillar (16,17,18) of anti-hook.