CN208165151U - A kind of information security warning device - Google Patents

Abstract

The utility model discloses a kind of information security warning devices of safe antitheft equipment technical field,Including axle sleeve,The both ends of the axle sleeve are respectively and fixedly provided with snap-gauge,Spoke connecting plate is fixed on the end wall of the snap-gauge,The left and right ends of the axle sleeve, which are run through, is socketed with central spindle,One end of the central spindle is plugged with control device,The lateral wall of the control device is fixed with fixing sleeve,The fixing sleeve is detachably connected by fixed screw and the end wall of the central spindle,The side of the control device is provided with buzzer,The utility model passes through the cooperation between lock ring and electric pushrod,It can be after lock ring person thefted cuts,Catch bar is driven to snap onto the arc chute on axle sleeve by electric pushrod,Under the action of baffle,It can be effectively stuck by wheel,Prevent vehicle stolen,Pass through the cooperation between lock ring and buzzer,It can be while lock ring be cut,Realize the automatic alarm of buzzer.

Description

A kind of information security warning device

Technical field

The utility model relates to safe antitheft equipment technical field, specially a kind of information security warning device.

Background technique

During vehicle parking, especially for some small-sized vehicles, such as bicycle, electric vehicle and rub Motorcycle during parking, by can use lockset across vehicle wheel latched it is antitheft to carry out, but due to Thief can realize easily and steal to vehicle by being cut lockset using scissors.

Existing vehicle is not easy to realize antitheft to the lock of vehicle in parking, and the prior art provides solution thus Scheme, such as Chinese Patent Application No. are a kind of bicycle lock with warning function of CN201120253731.9, it is desirable to provide a kind of prompting Forget the bicycle lock of the timely car locking of people of lock bicycle.It include lock body, with bicycle support foot linkage rotary switch A, With the rotary switch B, rotary switch A and rotary switch B of lock core linkage and input terminal, the DC power supply sequence of a time-delay mechanism Connection, the output end of time-delay mechanism and an alarm tone generation device, DC power supply are linked in sequence.But there are still some for this device Problem, this device can not alarm to the lockset of the vehicle there are security risk, while can not easily realize to wheel Automatic locking, the rotation of limiting wheel bring certain shadow to the burglar alarm of device to realize vehicle anti-theft function It rings.

Based on this, the utility model devises a kind of information security warning device, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of information security warning devices, to solve to mention in above-mentioned background technique Existing information security out can not alarm to the lockset of the vehicle there are security risk with warning device, while can not be square Just automatic locking of the realization to wheel, the rotation of limiting wheel, thus the problem of realizing vehicle anti-theft function.

To achieve the above object, the utility model provides the following technical solutions：A kind of information security warning device, including Axle sleeve, the both ends of the axle sleeve are respectively and fixedly provided with snap-gauge, and spoke connecting plate, a left side for the axle sleeve are fixed on the end wall of the snap-gauge Right both ends are through central spindle is socketed with, and one end of the central spindle is plugged with control device, and the lateral wall of the control device is fixed with Fixing sleeve, the fixing sleeve are detachably connected by fixed screw and the end wall of the central spindle, and the side of the control device is set It is equipped with buzzer, the side wall of the control device is fixedly connected with lock ring by connection chain, and the end point of the lock ring passes through lock Tool is connected, and the inner wall of the central spindle is fixed with electric pushrod, and the upper and lower ends of the electric pushrod are respectively and fixedly provided with catch bar, institute It states and is provided with arc chute on the inner sidewall of snap-gauge, one end activity of the catch bar is plugged in arc chute, the lock ring Inner wall in be provided with the first power supply, the control device is internally provided with current sensor, second source and control Device processed, first power supply are connected with the current sensor, and the current sensor passes through second source and the control Device is connected, and the buzzer and electric pushrod are electrically connected with the controller respectively.

Preferably, the quantity of the arc chute is two groups, is connected with baffle, the arc between arc chute described in two groups Shape sliding slot is symmetrical arranged in the inner wall of snap-gauge.

Preferably, the outer surface of the lock ring is rubber-covered jacket layer, and the lock ring is internally provided with steel wire tow line.

Preferably, the conducting wire inside the lock ring is mutually separated by insulating interlayer and the steel wire tow line.

Preferably, lube layer is coated between the inner wall of the snap-gauge and the contact surface of the lateral wall of the central spindle.

Compared with prior art, the utility model has the beneficial effects that：The utility model by lock ring and electric pushrod it Between cooperation, catch bar can be driven to snap onto the arc on axle sleeve by electric pushrod sliding after lock ring person thefted cuts , can be effectively stuck by wheel under the action of baffle in slot, prevent vehicle stolen, by between lock ring and buzzer Cooperation, can realize the automatic alarm of buzzer while cutting lock ring.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model partial sectional view；

Fig. 3 is the utility model snap-gauge partial sectional view；

Fig. 4 is the utility model control device circuit connection diagram.

In attached drawing, parts list represented by the reference numerals are as follows：

1- axle sleeve, 2- snap-gauge, 3- spoke connecting plate, 4- central spindle, 5- control device, 6- fixing sleeve, 7- buzzer, 8- connection Chain, 9- lock ring, 10- lockset, 11- electric pushrod, 12- catch bar, 13- arc chute, the first power supply of 14-, 15 baffles, 16- are led Line.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution：A kind of information security warning device, including axis Set 1, the both ends of axle sleeve 1 are respectively and fixedly provided with snap-gauge 2, and spoke connecting plate 3 is fixed on the end wall of snap-gauge 2, and the left and right ends of axle sleeve 1 are passed through It wears and is connected to central spindle 4, one end of central spindle 4 is plugged with control device 5, and the lateral wall of control device 5 is fixed with fixing sleeve 6, fixed Set 6 is detachably connected by fixed screw and the end wall of central spindle 4, and the side of control device 5 is provided with buzzer 7, control device 5 Side wall lock ring 9 is fixedly connected with by connection chain 8, the end point of lock ring 9 is connected by lockset 10, and the inner wall of central spindle 4 is solid Surely there is electric pushrod 11, the upper and lower ends of electric pushrod 11 are respectively and fixedly provided with catch bar 12, are provided with arc on the inner sidewall of snap-gauge 2 One end activity of sliding slot 13, catch bar 12 is plugged in arc chute 13, and the first power supply is provided in the inner wall of lock ring 9 14, control device 5 is internally provided with current sensor, second source and controller, the first power supply 14 and current sensor phase Connection, current sensor are connected by second source with controller, and buzzer 7 and electric pushrod 11 are electrically connected with controller respectively It connects.

Wherein, the quantity of arc chute 13 is two groups, is connected with baffle 15, arc chute 13 between two groups of arc chutes 13 It is symmetrical arranged in the inner wall of snap-gauge 2, when lock ring 9 is cut, control device 5 will drive electric pushrod 11 and push catch bar 12 It is inserted into arc chute 13, under the action of baffle 15, the axle sleeve 1 that can effectively limit the connection of snap-gauge 2 is rotated, to limit The traveling work of wheel；The outer surface of lock ring 9 is rubber-covered jacket layer, and lock ring 9 is internally provided with steel wire tow line, passes through rubber Glue insulating jacket can prevent conducting wire 16 by external world's abrasion and prevent the first power supply 14 from leaking electricity；Conducting wire 16 inside lock ring 9 is logical It crosses insulating interlayer to be mutually separated with steel wire tow line, prevents conducting wire 16 from touching steel wire tow line, cause the first power supply 14 electric leakage occur existing As, cause the electricity of the first power supply 14 to reduce, influence using；It is applied between the contact surface of the lateral wall of the inner wall and central spindle 4 of snap-gauge 2 There is lube layer, the abrasion between the inner wall of snap-gauge 2 and the lateral wall of central spindle 4, shadow under the protection of lube layer, can be reduced Ring the service life of device.

One of the present embodiment has particular application as：Controller is 80C51 single-chip microcontroller, current sensor model MACT- 600B current sensor, when using the present apparatus, when needing to stop, by lock ring 9 by being fixed on wheel using lockset 10, It prevents from being stolen, when having artificially by cutting connection chain 8 and lock ring 9 using scissors, the electric current of the first power supply 14 connection is passed The electric current of sensor will disappear, and signal is passed to controller by second source by current sensor, and controller can make buzzer 7 Alarm, at the same can benefit be driven electrically electric pushrod 11 work, push catch bar 12 be inserted into arc chute 13, when push from When driving, vehicle wheel rotation stops so that baffle 15 realizes catch bar 12, so that wheel can not rotate, realizes to bicycle It is antitheft to carry out internal lock.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (5)

1. a kind of information security warning device, including axle sleeve (1), it is characterised in that：The both ends of the axle sleeve (1) are respectively and fixedly provided with Snap-gauge (2) is fixed with spoke connecting plate (3) on the end wall of the snap-gauge (2), and the left and right ends of the axle sleeve (1) are through socket Have central spindle (4), one end of the central spindle (4) is plugged with control device (5), and the lateral wall of the control device (5) is fixed with Fixed set (6), the fixing sleeve (6) are detachably connected by fixed screw and the end wall of the central spindle (4), the control device (5) side is provided with buzzer (7), and the side wall of the control device (5) is fixedly connected with lock ring (9) by connection chain (8), The end point of the lock ring (9) is connected by lockset (10), and the inner wall of the central spindle (4) is fixed with electric pushrod (11), institute The upper and lower ends for stating electric pushrod (11) are respectively and fixedly provided with catch bar (12), and it is sliding that arc is provided on the inner sidewall of the snap-gauge (2) Slot (13), one end activity of the catch bar (12) are plugged in arc chute (13), are provided in the inner wall of the lock ring (9) It is provided with the first power supply (14), the control device (5) is internally provided with current sensor, second source and controller, institute It states the first power supply (14) to be connected with the current sensor, the current sensor passes through second source and the controller phase Connection, the buzzer (7) and electric pushrod (11) are electrically connected with the controller respectively.

2. a kind of information security warning device according to claim 1, it is characterised in that：The arc chute (13) Quantity is two groups, is connected with baffle (15) between arc chute described in two groups (13), the arc chute (13) is in snap-gauge (2) It is symmetrical arranged in inner wall.

3. a kind of information security warning device according to claim 1, it is characterised in that：The appearance of the lock ring (9) Face is rubber-covered jacket layer, and the lock ring (9) is internally provided with steel wire tow line.

4. a kind of information security warning device according to claim 3, it is characterised in that：Lock ring (9) inside Conducting wire (16) is mutually separated by insulating interlayer and the steel wire tow line.

5. a kind of information security warning device according to claim 1, it is characterised in that：The inner wall of the snap-gauge (2) Lube layer is coated between the contact surface of the lateral wall of the central spindle (4).