A door jammer control system and a door jammer
A control system and door device technology, which is applied in the direction of instruments, alarms, building fastening devices, etc., can solve the problems of no alarm function, inaccessibility, and lack of defense alarms, etc., to achieve simple structure, ensure safety, and small size Effect
Pending Publication Date: 2018-12-04
程加愿
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Problems solved by technology
[0002] In the existing door stoppers, due to the limited height that the screw can be unscrewed, when some thresholds are high or the height difference between the door and the ground near the door is large, it is impossible to make the support seat contact the ground near the back of the door, or other accessories are required. The lower part of the support seat is used to raise the support seat. The combination of the accessories and the support seat is not stable enough, and the door blocking effect is prone to be weak, which limits the scope of use of the door stopper.
[0003] And the existing door stoppers are not smart enough, have no alarm function, and do not have the function of defense alarm
Method used
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[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, where the schematic embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.
[0023] refer to Figure 1 to Figure 6 , the present invention specifically discloses a door stopper control system, the control system is applied to the door stopper, including at least two pressure sensors 401 arranged on the circuit board 400, the circuit board 400 is built inside the door stopper block 4 , and the pressure sensor 401 is set on the blocking block 4 at the end contacting the door, and the vibration frequency detection module 402, the control module 403, the sensing resistor 404, the communication chip 405 and the buzzer 406 are set on the circuit board 400, so The pressure sensor 401 is used to sense the pressure sensing signal of external touch, the vibration frequency ...
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A door jammer control system and a door jammer are provided. The control system is applied on the door jammer and includes at least two pressure sensors disposed on a circuit board built in a door jamming block, with the pressure sensors being arranged on the door jamming block on one end in contact with a door; and a vibration frequency detection module, a control module, a sensing resistor, a communication chip and a buzzer which are arranged on the circuit board. The invention also provides the door jammer matching the control system and having an alarming function. When a person pushes thedoor from outside, the buzzer on the door jammer gives an alarm, and a short message is sent to a bound mobile phone when the door is continuously shaken to inform other persons, thus ensuring safety.
Description
technical field [0001] The invention relates to the technical field of door stoppers, in particular to a door stopper control system and a door stopper. Background technique [0002] In the existing door stoppers, due to the limited height that the screw can be unscrewed, when some thresholds are high or the height difference between the door and the ground near the door is large, it is impossible to make the support seat contact the ground near the back of the door, or other accessories are required. If it is placed on the lower part of the support seat to raise the support seat, the combination stability of the accessories and the support seat is not enough, and the phenomenon that the door blocking effect is not firm is prone to occur, which limits the scope of use of the door stopper. [0003] And the existing door stoppers are not intelligent enough, do not have an alarm function, and do not possess the function of defense alarm. Contents of the invention [0004] ...
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IPC IPC(8): E05C19/00G08B21/02
CPCG08B21/02E05C19/00
Inventor 程加愿
Owner 程加愿