Semi-automatic all-round matching intelligent anti-theft lock

Abstract

The invention discloses a semi-automatic all-round matching intelligent anti-theft lock. The lock comprises an indoor panel, a lock body and an outdoor panel, a lock cylinder is arranged in the lock body in a penetrating mode, and the lock cylinder comprises a lock cylinder outer shell, a lock cylinder rotating shaft and a shifting wheel; and the lock cylinder rotating shaft is arranged in the lock cylinder shell in a penetrating mode, and the lock cylinder rotating shaft comprises a left side rotating shaft and a right side rotating shaft, and the left side rotating shaft and the right side rotating shaft are connected with each other through a shifting wheel as a community of action synchronization. A novel multifunctional clutch speed change system is designed by changing an old clutchuse mode in the past, a gear disc and a speed change device are additionally arranged on a clutch device, the gear disc on the clutch device drives a speed change device through the handles lifted orpressed down on the inner panel and outer panel, and the tail end gear shaft of the speed change device drives the lock cylinder to rotate, so that a shifting wheel on the lock cylinder drives a movable spring bolt in the lock body, and the purpose of opening and closing is achieved; in this way, the habit opening mode of people is kept, and the energy-saving effect is achieved.

Description

technical field [0001] The invention relates to an anti-theft lock, in particular to a semi-automatic all-round intelligent anti-theft lock. Background technique [0002] With the development and progress of science and technology and the openness and transparency of technology unlocking methods, it has been mastered by many illegal elements. Safety is a big problem. With the continuous improvement of people's safety awareness and the importance of their own property safety, for safety For the sake of safety, it is urgent to replace the anti-theft lock with a new type and higher safety performance. At present, the locks sold on the market, in the actual installation and operation process, there are many phenomena that do not match the current anti-theft door and anti-theft lock body, and the wildness is not high. The reason is that the manufacturers of anti-theft locks are producing The locks are manufactured according to the national anti-theft door design standards and lo...

AI Technical Summary

Problems solved by technology

At present, the locks sold on the market, in the actual installation and operation process, there are many phenomena that do not match the current anti-theft door and anti-theft lock body, and the wildness is not high. The reason is that the manufacturers of anti-theft locks are producing The locks are manufactured according to the national anti-theft door design standards and lock body production standards, but during installation, many non-national standard anti-theft doors and anti-theft lock bodies exist. These non-national standard anti-theft doors and lock bodies The location of the hole is quite different from the national standard, and it is very difficult to install. It is necessary to re-open the hole and change the position on the anti-theft door. In this way, the overall mechanical structure of the original anti-theft door will be destroyed, and the original anti-theft performance will decrease. For a specific door and lock body, drilling and repositioning cannot solve the problem, and it is impossible to upgrade its security, modify and replace a new anti-theft lock

The only solution is to disassemble the whole set of anti-theft doors and replace the national standard door body to replace the anti-theft locks with higher performance. For safety reasons, many owners have to adopt this solution, causing unnecessary economic losses for the owners

[0003] The working principle of the existing smart lock is that by lifting or pressing down the indoor and outdoor handles installed on the lock panel on the door, the clutch device in the panel cooperates with the drive motor and the generous shaft running through the lock body to jointly complete the unlocking and locking. Smart locks are different from pure mechanical locks. The main control part of smart locks is completed by electronic components. Electronic components will be affected by factors such as high temperature and violent collisions, and have a certain service life. To be on the safe side, lock manufacturers still The emergency key hole opened by the useful key is reserved for emergency needs. In this way, there is a dimensional positioning relationship between the generous shaft connecting the lifting and lowering handles and the lock cylinder where the key is inserted, and also includes anti-theft If the opening size of the original installation and positioning on the door exceeds the original positioning size, the new lock cannot be replaced. In order to solve this problem, some lock manufacturers have also developed a fully automatic interchangeable smart lock. The opening and closing mode of this kind of lock has changed. The mode of lifting and pressing down the indoor and outdoor handles has been discarded, and the purpose of opening and closing is achieved by directly driving the lock cylinder with the rotation of the motor. However, this kind of lock has the disadvantage of high energy consumption in use, because the opening and closing are all completed by high-power motors, so the power consumption is relatively large. , the time is short, and the battery is charged frequently. Once the power is exhausted, it will cause a lot of trouble to open the door lock. In addition, because the opening and closing locks are all automatic, there is a certain time limit. The lock will also lock automatically after a certain period of time. When the door needs to be closed, it needs to be unlocked before closing the door, otherwise the lock tongue cannot be closed directly

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