CN209988036U

CN209988036U - High-strength rechargeable anti-theft alarm disc brake lock

Info

Publication number: CN209988036U
Application number: CN201920602715.2U
Authority: CN
Inventors: 陈凡
Original assignee: Side Board Hand Electronic Science And Technology Co Ltd Of Shenzhen
Current assignee: Side Board Hand Electronic Science And Technology Co Ltd Of Shenzhen
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-24
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a high-strength chargeable anti-theft alarm disc brake lock, which comprises a lock bracket, a lock bracket switch spring, a lock bottom cover, a charging port waterproof silica gel, an anti-theft alarm main machine shell, a mechanical lock core, a lock upper cover and a decoration part, wherein the lock bracket switch is arranged on the lock bracket; the lock bracket switch spring is fixed on the convex edge of the lock bracket switch; the charging port waterproof silica gel is arranged at the top end of the lock bracket and is connected with the bottom of the lock bottom cover; the lock bottom cover is provided with an anti-theft alarm device and a lock sleeve; the anti-theft alarm main machine shell is sleeved on the lock bottom cover and is specifically positioned right above the anti-theft alarm device; the mechanical lock cylinder is connected with the lock sleeve in a matching way; the lock upper cover is correspondingly matched and installed on the lock bottom cover, and the top of the lock upper cover is assembled and connected with the decorating part. The utility model discloses the material hardness is high, effective counter force, safety insurance. The rechargeable anti-theft alarm device is additionally arranged, has cruising ability, can perform the anti-theft alarm function for a long time, has the function of battery under-voltage reminding, and has excellent anti-theft performance.

Description

High-strength rechargeable anti-theft alarm disc brake lock

Technical Field

The utility model discloses a tool to lock field, concretely relates to chargeable burglar alarm dish lock of stopping that intensity is high.

Background

At present, most of the existing motorcycles and electric vehicles are anti-theft by using disc brake locks, but most of the existing locks are made of common steel materials and can be easily pried and damaged by using tools. The existing disc brake lock is divided into two types, one type is not provided with an alarm, and the disc brake lock has poor anti-theft and anti-theft performance and cannot give an alarm in time; the other type of alarm is provided with an alarm, but the alarm can be in a state of no power or breakdown soon.

Disclosure of Invention

The utility model aims at solving the above-mentioned problem on the market at present, the utility model discloses a realize like this that: a high-strength rechargeable anti-theft alarm disc brake lock comprises a lock support, a lock support switch spring, a lock bottom cover, charging port waterproof silica gel, an anti-theft alarm main machine shell, a mechanical lock cylinder, a lock upper cover and a decorating part, wherein the lock support switch is fixedly arranged on a hole position on one side of the lock support; the lock bracket switch is provided with a fixed guide post, and the lock bracket switch spring is sleeved outside the fixed guide post; the waterproof silica gel of the charging port is embedded in a hole position of the charging port preset at the bottom of the lock bottom cover; the lock bottom cover is provided with an anti-theft alarm device and a lock sleeve; the anti-theft alarm main case is fixed on the left side above the lock bottom cover through waterproof glue; the mechanical lock core is arranged in the inner cavity of the lock sleeve and is matched with parts in the inner cavity of the lock sleeve; the lock upper cover is sleeved and fixedly arranged on the lock bottom cover; the decorative piece is wedged and installed above the upper lock cover; the lock support is installed or separated from a hole position below the lock bottom cover through a lock support switch with a switch spring, and particularly is a hole position provided with waterproof silica gel of a charging port.

Preferably, the lock bracket switch and the lock bottom cover are all made of zinc alloy materials.

Preferably, the lock bracket switch spring is a stainless steel coil spring.

Preferably, the anti-theft alarm device comprises a PCB, a master control single chip microcomputer, an LED lamp, an unlocking sensor, a vibration sensor, a special charging chip, a lithium battery and a sound component.

Preferably, the lithium battery is a rechargeable lithium battery.

Preferably, the number of the LED lamps is two, and the two LED lamps are a red lamp and a blue lamp, respectively, wherein the red lamp represents a charging state, the blue lamp represents a full-power state, and the red lamp is turned off when the full-power state is reached.

Preferably, the anti-theft alarm main case and the decorating part are made of PC plastic materials.

Preferably, the mechanical lock cylinder is provided with a guide post which is matched with a clamping position on the lock sleeve for locking.

Preferably, the edge of the bottom of the decorating part is provided with a reverse buckle which is matched with the buckle position above the upper lock cover for installation.

Preferably, the master control singlechip, the LED lamp, the unlocking sensor, the vibration sensor, the special charging chip, the lithium battery and the pronunciation component are all arranged on the PCB.

The utility model discloses following beneficial effect has:

(1) the utility model has the advantages of simple structure, it is whole firm, because of the main part all adopts the zinc alloy preparation, its hardness height shock resistance is strong, effectively improves the utility model discloses a security performance and theftproof coefficient.

(2) The utility model relates to an accessible audible alarm's dish lock of stopping, its passive burglar alarm is based on unblanking sensor and vibration sensor, burglary or pound the lock and steal through addding the picklock that above-mentioned two kinds of sensors prevented probably to meet, wherein for pronunciation part provides the power can be filled the lithium cell, cooperate special charging chip and remind the LED lamp of charged state, bring stable work and lasting continuation of the journey when guaranteeing lithium cell life-span, send corresponding alarm sound when the electric quantity is less than 10% even and remind charging, avoid charging for a long time, the negative impact that voltage instability caused.

(3) The waterproof silica gel of mouth that charges and the setting of burglar alarm mainframe shell are all in order to guarantee interior device's waterproof performance and intensity.

(4) Compared with the alarm disc brake lock or the alarm lock body which can be replaced or charged after the part on the market needs to be disassembled by a screwdriver, the utility model avoids the cost of frequently replacing the battery by arranging the rechargeable lithium battery; still install and remove through simple mechanical structure realization lock support bare-handed, and the lock support can play the guard action to the mouth that charges, it just can be right only to need rotatory certain angle to unload the lock support when daily charging the utility model discloses charge, removed the trouble of dismantling with the screwdriver from, after the bright blue light that finishes charging, the support of locking is installed and just can be locked toward opposite direction rotation, the appearance can not only be protected the mouth that charges for the lock support of handle type, can also play portablely, when dismantling the effect of saving power.

Drawings

The invention will be further explained with reference to the drawings and the specific embodiments.

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a circuit diagram of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the following description is combined with the detailed implementation mode to further explain the present invention.

Referring to fig. 1 and 2, the following technical solutions are adopted in the present embodiment: a high-strength rechargeable anti-theft alarm disc brake lock comprises a lock support (1), a lock support switch (2), a lock support switch spring (3), a lock bottom cover (4), charging port waterproof silica gel (5), an anti-theft alarm main case (6), a mechanical lock cylinder (7), a lock upper cover (8) and a decoration part (9), wherein the lock support switch (2) is fixedly arranged on a hole position on one side of the lock support (1); a fixed guide post is designed on the lock bracket switch (2), and the lock bracket switch spring (3) is sleeved outside the fixed guide post; the charging port waterproof silica gel (5) is embedded in a charging port hole position preset at the bottom of the lock bottom cover (4); the lock bottom cover (4) is provided with an anti-theft alarm device and a lock sleeve; the anti-theft alarm main case (6) is fixed on the left side above the lock bottom cover (4) through waterproof glue; the mechanical lock core (7) is arranged in the inner cavity of the lock sleeve and is matched with parts in the inner cavity of the lock sleeve; the lock upper cover (8) is sleeved and fixedly arranged on the lock bottom cover (4); the decorative piece (9) is wedged and installed above the upper lock cover (8); the lock support (1) is installed or separated from a hole position below a lock bottom cover (4) through a lock support switch (2) with a switch spring (3), and particularly is a hole position provided with waterproof silica gel (5) of a charging port.

The lock bracket (1), the lock bracket switch (2) and the lock bottom cover (4) are all made of zinc alloy materials.

Wherein, the lock bracket switch spring (3) is a stainless steel spiral spring.

The anti-theft alarm device comprises a PCB (printed circuit board), a master control single chip microcomputer, an LED lamp, an unlocking sensor, a vibration sensor, a special charging chip, a lithium battery and a sounding component.

Wherein, the lithium battery is a rechargeable lithium battery.

The LED lamp comprises two LED lamps, namely a red lamp and a blue lamp, wherein the red lamp represents a charging state, the blue lamp represents a full-power state, and the red lamp is extinguished when the full-power state is reached.

The anti-theft alarm main case (6) and the decorating part (9) are both made of PC plastic materials.

The mechanical lock cylinder (7) is provided with a guide post which is matched with a clamping position on the lock sleeve for locking.

Wherein, the edge design of decoration (9) bottom has the back-off, cooperatees with the knot position of locking upper cover (8) top and installs.

The main control single chip microcomputer, the LED lamp, the unlocking sensor, the vibration sensor, the special charging chip, the lithium battery and the sound producing component are all arranged on the PCB.

The present embodiment takes the above scheme as an example.

Referring to fig. 2, the master single chip microcomputer is represented by U1, the dedicated charging chip is represented by U3, the alarm circuit is composed of L1, Q1 and an alarm, the switch lock sensor is represented by U2, and the vibration sensor is represented by Z1.

The utility model provides a chargeable burglar alarm dish lock of stopping that intensity is high, has simple structure, whole firm advantage, because of the utility model discloses the main part all adopts the zinc alloy preparation, and its hardness height shock resistance is strong, effectively improves the utility model discloses a security performance and theftproof coefficient.

The utility model relates to an accessible audible alarm's dish lock of stopping, its passive burglar alarm is based on unblanking sensor and vibration sensor, burglary or pound the lock and steal through addding the picklock that above-mentioned two kinds of sensors prevented probably to meet, wherein for pronunciation part provides the power can be filled the lithium cell, cooperate special charging chip and remind the LED lamp of charged state, bring stable work and lasting continuation of the journey when guaranteeing lithium cell life-span, send corresponding alarm sound when the electric quantity is less than 10% even and remind charging, thereby avoid charging for a long time, the negative impact that voltage instability caused. The LED lamps are red and blue, the red lamp represented by D1 is on when the LED lamps are charged, the blue lamp represented by D2 is on when the LED lamps are fully charged, and the D1 red lamp is off at the same time.

The utility model discloses can send the sound of "dripping" after locking, then get into the theftproof state after 5 seconds, if vibrate the lock body this moment, the alarm lock sends "dripping" of 5 sounds as the alarm sound, if vibrate the lock body once more and trigger vibration sensor then have 30 seconds long alarm. When the locked lock body is taken up, an alarm is triggered, and in the two conditions, the anti-theft state and the alarm can be relieved only by inserting a key to unlock and triggering an unlocking sensor.

The utility model discloses still be provided with mouthful waterproof silica gel and the burglar alarm mainframe shell charge, be in order to guarantee inside waterproof performance and intensity.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the description of the embodiments is merely illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are intended to fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high-strength rechargeable anti-theft alarm disc brake lock comprises a lock support (1), a lock support switch (2), a lock support switch spring (3), a lock bottom cover (4), charging port waterproof silica gel (5), an anti-theft alarm main case (6), a mechanical lock cylinder (7), a lock upper cover (8) and a decoration part (9), wherein the lock support switch (2) is fixedly arranged on a hole position on one side of the lock support (1); a fixed guide post is designed on the lock bracket switch (2), and the lock bracket switch spring (3) is sleeved outside the fixed guide post; the charging port waterproof silica gel (5) is embedded in a charging port hole position preset at the bottom of the lock bottom cover (4); the lock bottom cover (4) is provided with an anti-theft alarm device and a lock sleeve; the anti-theft alarm main case (6) is fixed on the left side above the lock bottom cover (4) through waterproof glue; the mechanical lock core (7) is arranged in the inner cavity of the lock sleeve and is matched with parts in the inner cavity of the lock sleeve; the lock upper cover (8) is sleeved and fixedly arranged on the lock bottom cover (4); the decorative piece (9) is wedged and installed above the upper lock cover (8); the lock support (1) is installed or separated from a hole position below a lock bottom cover (4) through a lock support switch (2) with a switch spring (3), and particularly is a hole position provided with waterproof silica gel (5) of a charging port.

2. The high-strength rechargeable anti-theft alarm disc brake lock according to claim 1, wherein the lock bracket (1), the lock bracket switch (2) and the lock bottom cover (4) are all made of zinc alloy.

3. The high-strength rechargeable anti-theft alarm disc brake lock according to claim 1, wherein the lock bracket switch spring (3) is a stainless steel coil spring.

4. The high-strength rechargeable anti-theft alarm disc brake lock according to claim 1, wherein the anti-theft alarm device comprises a PCB (printed Circuit Board), a master control single chip microcomputer, an LED (light emitting diode) lamp, an unlocking sensor, a vibration sensor, a special charging chip, a lithium battery and a sound component.

5. The strong rechargeable anti-theft alarm disc brake lock according to claim 4, wherein the lithium battery is a rechargeable lithium battery.

6. The high-intensity rechargeable anti-theft alarm disc brake lock according to claim 4, wherein the number of the LED lamps is two, namely a red lamp and a blue lamp, wherein the red lamp represents a charging state, the blue lamp represents a full-power state, and the red lamp is turned off when the full-power state is reached.

7. The high-strength rechargeable anti-theft alarm disc brake lock according to claim 4, wherein the anti-theft alarm main case (6) and the decoration member (9) are made of PC plastic materials.

8. The high-strength rechargeable anti-theft alarm disc brake lock according to claim 1, wherein the mechanical lock cylinder (7) is provided with a guide post to lock in cooperation with a clamping position on the lock sleeve.

9. The high-strength rechargeable anti-theft alarm disc brake lock is characterized in that an inverted buckle is designed at the bottom edge of the decoration piece (9) and is installed in a matched mode with a buckle position above the lock upper cover (8).

10. The high-strength rechargeable anti-theft alarm disc brake lock according to claim 4, wherein the master control single chip microcomputer, the LED lamp, the unlocking sensor, the vibration sensor, the special charging chip, the lithium battery and the sound generating component are all arranged on the PCB.