CN205643459U - Anti -electricity -stealing alarm - Google Patents

Abstract

The utility model discloses an anti-stealing electricity alarm, which comprises a box body, a box cover, a locking device, a password unlocking disk, an anti-theft switch, a locking buckle, a wireless alarm, a power supply, a terminal, a threading pipe, and a fixing clip , connection spring, mounting plate, detection switch, the box body is connected to the box cover through a hinge, a locking device is installed on the inner wall of the box cover, and the locking rod of the locking device is locked with the locking buckle installed on the box body , the anti-theft switch is installed on the inner wall of the box cover, the threading pipe is installed at the bottom of the box, both ends of the fixing clip are connected to the inside of the box through connecting springs, and the four mounting plates are respectively installed on the upper and lower sides of the two ends of the fixing clip. There is a detection switch installed on the board, the contact of the detection switch is matched with the clamp, the power supply is respectively connected to one end of the password unlocking disk and one end of the four detection switches, and the other end of the four detection switches is connected to the wireless alarm, and the password is unlocked. The other end of the disc is connected with one end of the anti-theft switch and the locking device, and the other end of the anti-theft switch is connected with the wireless alarm.

Description

An anti-theft alarm

technical field

The utility model relates to an anti-stealing electric alarm, which belongs to the technical field of electric appliances.

Background technique

The equipment in the power distribution room of the existing residential area power supply and distribution project is prone to electricity theft, resulting in the failure of the equipment to operate and a waste of electric energy.

Utility model content

In view of the above problems, the technical problem to be solved by the utility model is to provide an anti-stealing alarm.

An anti-stealing alarm of the present utility model comprises a box body, a box cover, a locking device, a password unlocking disc, an anti-theft switch, a locking buckle, a wireless alarm, a power supply, a terminal post, a threading pipe, and a fixing clip , connecting spring, mounting plate, and detection switch; the box body is connected to the box cover through a hinge, and a locking device is installed on the inner side wall of the box cover, and the locking rod of the locking device is connected with the locking buckle installed on the box body. The anti-theft switch is installed on the inner wall of the box cover, the wireless alarm, power supply, and terminal are all installed inside the box, the threading pipe is installed at the bottom of the box, and both ends of the clamp are connected to the box by connecting springs. The internal connection of the body, the four mounting plates are respectively installed with the upper and lower sides of the two ends of the fixed line clip, the detection switch is installed on the mounting plate, the contact of the detection switch is matched with the fixed line clip, the power supply is respectively connected with one end of the password unlocking disk, four One end of the four detection switches is connected, the other end of the four detection switches is connected with the wireless alarm, the other end of the password unlocking disk is connected with one end of the anti-theft switch and the lock respectively, and the other end of the anti-theft switch is connected with the wireless alarm.

Preferably, the anti-theft switch is a normally closed switch.

As a preference, a dust cover is installed at the lower end of the threading pipe.

The beneficial effects of the utility model are: it is convenient to realize fast detection and alarm, it is convenient to use, easy to operate, high in work efficiency and saves time.

Description of drawings

For ease of illustration, the utility model is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic circuit diagram of the utility model;

Fig. 3 is a structural schematic diagram of the wire fixing clip in the present invention.

In the figure: 1-box body; 2-box cover; 3-locker; 4-password unlocking plate; 5-anti-theft switch; 6-lock buckle; 7-wireless alarm; 8-power supply; 9-terminal ; 10-threading pipe; 11-fixing clamp; 12-connecting spring; 13-installation plate; 14-detection switch.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below through specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in Fig. 1, Fig. 2 and Fig. 3, this specific embodiment adopts the following technical solutions: it includes a box body 1, a box cover 2, a lock 3, a password unlocking disk 4, an anti-theft switch 5, a locking buckle 6, Wireless alarm 7, power supply 8, terminal post 9, threading pipe 10, wire fixing clip 11, connecting spring 12, mounting plate 13, detection switch 14; box body 1 is connected to box cover 2 through a hinge, and the inner side of box cover 2 A locking device 3 is installed on the wall, the locking rod of the locking device 3 is locked with the locking buckle 6 installed on the box body 1, the anti-theft switch 5 is installed on the inner side wall of the box cover 2, the wireless alarm 7, The power supply 8 and the terminal post 9 are all installed inside the box body 1, the threading pipe 10 is installed at the bottom of the box body 1, both ends of the wire fixing clamp 11 are connected to the inside of the box body 1 through the connecting spring 12, and the four mounting plates 13 are respectively installed with the upper and lower sides of the fixed wire clip 11 two ends, and detection switch 14 is installed on the mounting plate 13, and the contact of detection switch 14 cooperates with the fixed wire clip 11, and power supply 8 is respectively connected with one end, four of password unlocking disk 4. One end of detection switch 14 is connected, and the other end of four detection switches 14 is connected with wireless alarm 7, and the other end of password unlocking disk 4 is connected with an end of antitheft switch 5, locker 3 respectively, and the other end of antitheft switch 5 is connected with The wireless alarm 7 is connected.

The anti-theft switch 5 is a normally closed switch; the lower end of the threading pipe 10 is equipped with a dust cover.

The working principle of this specific embodiment is: use the wire fixing clip 11 to realize the wire fixing when in use, when the cable is pulled, the wire fixing clip 11 will touch the detection switch 14, the wireless alarm 7 will alarm, and the password will unlock the disk 4 The internal switch is a normally closed switch. When the door needs to be opened, the password unlocking disc 4 enters the correct password, the internal switch is disconnected, and the locker 3 is powered off and retracted to open the door. When the door is opened abnormally, the password unlocking disc The internal switch of 4 is in the closed state, the anti-theft switch 5 is in the closed state when it is separated from the casing 1, and the wireless alarm 7 realizes the alarm.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (3)

1. an alarm of opposing electricity-stealing, it is characterised in that: it comprises casing, case lid, locker, password unlocking dish, anti-theft switch, interlocking are buckled, wireless alarm, power supply, binding post, penetration pipe, wire fixing clamp, connection spring, installing plate, detection switch；Casing is connected with case lid by hinge, on the medial wall of case lid, locker is installed, the check lock lever of locker connects with the interlocking padlock being arranged on casing, anti-theft switch is arranged on the medial wall of case lid, wireless alarm, power supply, binding post is installed in the inside of casing, penetration pipe is arranged on the bottom of casing, the two ends of wire fixing clamp are all connected with the inside of casing by connection spring, four installing plates are separately mounted to the upper and lower sides at wire fixing clamp two ends, detection switch is installed on installing plate, match with wire fixing clamp in the contact of detection switch, power supply respectively with one end of password unlocking dish, one end of four detection switches connects, the other end of four detection switches is connected with wireless alarm, the other end of password unlocking dish and one end of anti-theft switch, locker connects, the other end of anti-theft switch is connected with wireless alarm.

One the most according to claim 1 is opposed electricity-stealing alarm, it is characterised in that: described anti-theft switch is normally closed type switch.

One the most according to claim 1 is opposed electricity-stealing alarm, it is characterised in that: the lower end of described penetration pipe is provided with dirt-proof boot.