An anti-demolition doorbell structure

Abstract

The invention discloses a disassembly-prevention doorbell structure. A doorbell shell and a cover plate are fixedly connected through buckles. A password regulator and a connection shaft are further arranged in the doorbell shell. The password regulator is composed of a first regulation plate, a second regulation plate, a third regulation plate, a first spring, a second spring, a third spring, a first thumbing piece, a second thumbing piece and a third thumbing piece. The first regulation plate is fixedly connected with the first thumbing piece through the first spring. The second regulation plate is fixedly connected with the second thumbing piece through the second spring. The third regulation plate is fixedly connected with the third thumbing piece through the third spring. The password regulator is fixedly arranged on the connection shaft. A guide rail piece is arranged at the upper end of the password regulator and makes contact with a bridge plate piece. The bridge plate piece and a bolt piece are buckled in the doorbell shell. A switch key is arranged at the bottom end of the cover plate. According to the disassembly-prevention doorbell structure, a password can be effectively set through the password regulator, a doorbell is fixedly locked on a door, and the bolt piece in the bottom of the doorbell shell can be bounced by inputting the correct password.

Description

technical field [0001] The invention relates to the field of doorbells, in particular to a disassembly-proof doorbell structure. Background technique [0002] With the development of society, security technology is also improving. In the existing technology, electronic technology is more and more used in the security field. The doorbell device has developed from a simple bell device to a video doorbell device. When the doorbell is pressed, While hearing the bell, you can also see the person ringing the bell through the video shooting component. However, this kind of doorbell device in the prior art does not have the anti-disassembly function. When criminals illegally disassemble the doorbell, it will be easier to disassemble. It will lead to some security loopholes, and the existing doorbell does not have the function of unlocking. This case continues to improve the structure of the doorbell, install the password adjuster in the doorbell shell, and install the doorbell on th...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, security technology is also improving. In the existing technology, electronic technology is more and more used in the field of security. The doorbell device has developed from a simple bell device to a video doorbell device. When the doorbell is pressed, While hearing the bell, you can also see the person who rings the bell through the video shooting component. However, this kind of doorbell device in the prior art does not have the anti-disassembly function. When criminals illegally disassemble the doorbell, it will be easier to disassemble. It will lead to some security loopholes, and the existing doorbell does not have the function of unlocking. This case continues to improve the structure of the doorbell. The password regulator is installed in the doorbell shell, and the doorbell is installed on the door by setting the password. If you need to disassemble the doorbell, you must enter Only the correct password can be disassembled

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