CN2802009Y - U-shape rod alarm padlock - Google Patents
U-shape rod alarm padlock Download PDFInfo
- Publication number
- CN2802009Y CN2802009Y CN 200520111142 CN200520111142U CN2802009Y CN 2802009 Y CN2802009 Y CN 2802009Y CN 200520111142 CN200520111142 CN 200520111142 CN 200520111142 U CN200520111142 U CN 200520111142U CN 2802009 Y CN2802009 Y CN 2802009Y
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- CN
- China
- Prior art keywords
- inserted link
- circuit
- alarm
- type
- lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a U-shaped plug rod alarm padlock which is suitable for doors, cabinets, boxes and bags, and has double functions of burglary resistance and alarm. The utility model is composed of a lock shell, a lock cover, a U-shaped plug rod, a plug rod lock, a supporting plate for parts, an alarm circuit and metal fittings, wherein the alarm circuit is composed of a micro switch, a vibration switch circuit, a time-delay switch circuit, a music alarm circuit and a remote control alarm circuit. After locked up, the circuit lies in a to-alarm state. With encounter of vibration, the inside of the lock shell can send out alarm sound, and a remote-control receiver also sends out continuous alarm signals. The lock has the advantages of wide purpose, convenient operation and burglary resistance. The waterproof lock can be used as usual in rainy day.
Description
The utility model relates to a kind of U type inserted link padlock that is applicable to that door, cabinet, case, bag use, and especially a kind of have vibrations and report to the police the pick-proof U type inserted link padlock of delayed alarm and tele-alarm function.
Present known U type inserted link padlock, volume is little, and is sturdy and durable, easy to use, antitheft by door, cabinet, case, bag, pick-proof extensively adopts.Yet under a lot of situations, door, cabinet are pried open, and case, bag go adrift, and the owner does not know that passerby does not know that main cause is to force open the door, steal Bao Shiwu the sound is arranged, and is difficult for found cause.
The purpose of this utility model provides a kind of U type inserted link Alarm padlock, can not only pick-proof, and can shake warning, and tele-alarm, can effectively prevent to force open the door, steal bag does not have and has the sound, thief to be difficult for found pilferage behavior.
The purpose of this utility model is to realize like this, basic principle is to increase warning circuit in the lock housing of inserted link lock, electric mechanical is organically blended, and concrete scheme is as follows: U type inserted link Alarm padlock is made up of lock housing, locking closure, U type inserted link, inserted link lock, warning circuit, part supporting plate and metal fittings.One end of U type inserted link is installed in the jack of inserted link lock, and the revolution that can in jack, do 360 degree angles with move up and down, the other end of U type inserted link has 1 bayonet socket, the top position that is close to bayonet socket studs with metal ring.Inserted link lock, warning circuit, metal fittings all are installed on the part supporting plate, and the part supporting plate is installed within the lock housing, the top configuration locking closure of lock housing, and they are connected as a single entity in order.Warning circuit is by microswitch, the vibration switch circuit, and delay switch circuit, music alarm circuit, the tele-alarm circuit is formed.All be drilled with inserted link jack and key hole on lock housing, the locking closure, cooperate assembling to close at it, the corresponding coincidence of inserted link jack, key hole that they are locked with inserted link, its center of circle, diameter correspondence are identical.After the two ends of U type inserted link were all inserted in the jack of inserted link lock, the tongue in the inserted link lock blocked the bayonet socket on the inserted link, realizes locking state, and simultaneously, the metal ring of bayonet socket top is pushed down locking closure, and microswitch is backed down on the top of inserted link, and circuit is in the alert state for the treatment of.
In embodiments, the inserted link lock is by the transformation of the way of known inserted link lock.Locking closure, lock housing and part supporting plate all select for use metal material to make, and at the bottom and the peripheral position of lock housing, all are drilled with shape penetrable sound hole eye at the bottom of the gong.In warning circuit, microswitch is a power switch, and the vibration switch circuit is by vibration switch K
2, K
3With transistor BG
1Form, delay switch circuit is by capacitor C
1, resistance R
1With transistor BG
2Form, music alarm circuit is by music integrated circuit I
C9561 with transistor BG
3, BG
4Form, shake the control warning circuit by independently signal transmitter circuit and signal receiver circuit are formed.Microswitch is for to press the general formula switch, and vibration switch is the universal mercury sensitive switch of vibration-type.Loudspeaker is selected the high loudness piezoelectric ceramics sheet loudspeaker of subsidiary self coupling step-up transformer for use.Battery case adopts metal circular tube to make, and an end is with silking and is furnished with battery case lid, and the lid mouth has rubber washer.Electric component and connection lead wire terminal thereof all adopt the solid sol sealing, are with water proof rubber book film bag on the microswitch.
Described U type inserted link Alarm padlock, locking when antitheft, circuit is in the alert state for the treatment of, in case padlock is given a shock, the vibration switch conducting in the padlock, warning circuit work, can send toot alarm sound in the lock housing, signal receiver is also sent alarm signal simultaneously by remote control, and time of fire alarming can artificially be provided with.
When unblanking, with the lock core in the key rotation inserted link lock lock is opened, an end of U type inserted link is extracted from jack, and microswitch cuts out, the complete machine electric power disconnection, and can from lock housing pull up locking closure if need to change battery this moment.
Owing to taked such scheme, U type inserted link Alarm padlock, the pick-proof of can not only locking, and have warning function can prevent effectively that padlock from being prized, article are stolen and the owner does not know, the pilferage behavior that passerby does not know.This padlock is of many uses, and is easy to use, and pick-proof, waterproof, rainy day can use as usual.Below in conjunction with drawings and Examples, the utility model is further specified.
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is a lock housing locking closure assembling drawing of the present utility model.
Fig. 3 is that overall structure of the present utility model is installed schematic diagram.
Fig. 4 is a circuit working schematic diagram of the present utility model.
Fig. 5 is known U type inserted link lock schematic diagram.
Fig. 6 is known U type inserted link padlock schematic diagram.
Fig. 7 is a battery case organigram of the present utility model.
One, circuit working principle and element are selected to make
In Fig. 4, K
1For pressing the general formula microswitch, be the power switch of complete machine, K
2, K
3Be vibration switch, K
2, K
3, BG
1Form the vibration switch circuit, R
1, C
1, BG
2Form delay switch circuit, Ic, BG
3, BG
4, transformer T, loudspeaker Y form audible alarm circuit, E is the 9V dc source, R
2Be current-limiting resistance, R
3For the tone of Ic is regulated resistance, C
2, C
3Be power filtering capacitor, signal transmitting and receiving is penetrated machine circuit and is adopted modular assembly.K
3Independently shake radiating circuit with the transmitter circuitry composition.
The course of work is as follows: as microswitch K
1After the connection, power connection is if meet vibrations, K
2, K
3Conducting, on the one hand, BG
1Base potential is increased to power supply potential, BG
1Conducting C
1By short circuit, simultaneously because R
1Connection, to making BG
2Also instantaneous conducting is if vibrations stop K
2Open circuit BG
1End, this moment, power supply passed through C
1, R
1, BG
2Give capacitor C
1Charging is owing to there is a certain amount of electric current to continue to flow through BG
2Base stage, so BG
2The time-delay conducting, Ic9561 is a four tones of standard Chinese pronunciation warning music integrated circuit, outside oncontacting is made a start, and is promptly exportable behind the connection power supply, works as BG
2During conducting, Ic9561 work, b end output alarm music signal is through BG
3, BG
4After the amplification, parallel connection outputs to transformer T, and the back loudspeaker that boosts sends alarm sound.On the other hand, K
3Control the signal transmitter circuit, sending electric wave in the air, when car owner's signal receiver is on one's body received radio signal, can send the sound of informing of flute flute.Because signal receiver itself is additional delay circuit is arranged, so even K
3Instantaneous conducting, the instantaneous emission of radio wave, receiver also can send the long sound of informing.
Element is selected: R
1Be 1/4 watt of resistance of 20K Ω, R
2Be 100 Ω, 1/2 watt of resistance, R
3Be 1/8 watt of resistance of 200K Ω, C
1Determine C by delay time
2, C
3Be 200uf/10v electrochemical capacitor, K
1For pressing general formula microswitch, K
2, K
3Select the universal mercury sensitive switch of vibration-type for use.BG
1, BG
2, BG
3, BG
4Select 9013 triodes of β＞100 for use, Ic is 9561 four tones of standard Chinese pronunciation warning music integrated circuit, and loudspeaker is selected the high loudness piezoelectric ceramics sheet loudspeaker of subsidiary self coupling, step-up transformer for use.Signal transmitting and receiving is penetrated machine circuit, and selecting existing remote control distance on the market for use is 80 meters the remote control doorbell finished product transformation of the way.Power supply E is made up of 6 circular lithium ion batteries.
Two, overall structure principle and making
In Fig. 3,1, locking closure; 2, jack; 3, jack; 4, key eyelet; 5, silk hole; 6, lock housing; 7, silk hole; 8, key eyelet; 9, battery case square hole; 10, silk hole; 11, penetrable sound hole eye; 12, part supporting plate; 13, U type inserted link; 14, round metal is bad; 15, jack; 16, jack; 17, inserted link lock; 18, key eyelet; 19, pin; 20, spring; 21, jack; 22, metallic support; 23, battery case bed; 24, metallic support; 25, microswitch (K1); 26, vibration switch (K2, K3); 27, penetrable sound hole eye; 28, silk hole; 29, wiring board; 30, electric component; 31, silk hole; 32, bayonet socket; 33, signal receiver; 34, key; 35, loudspeaker; 36, gong nail.
In Fig. 3, be drilled with jack (2) and jack (3) on the locking closure (1), key eyelet (4) and silk hole (5).Be drilled with a hole (7) on the lock housing (6), key eyelet (8), silk hole (10) has battery case square hole (9), is drilled with shape penetrable sound hole eye (11) at the bottom of the gong.On part supporting plate (12), be fixed with inserted link lock (17), metallic support (22), metallic support (24), electric component (30), vibration switch (26) (K
2, K
3), be drilled with a hole (28), shape penetrable sound hole eye (27) at the bottom of the gong.On inserted link lock (17), jack (15), jack (16) are arranged, keyhole (18), silk hole (31).One end of U type inserted link (13) inserts jack (16), inserts among the jack (21) on the metallic support (22) again, is close to the below of jack (16), be installed with pin (19) on the U type inserted link (13), under the pin (19), be with spring (20), metallic support (22) is arranged under the spring (20).On metallic support (22), also be fixed with battery case bed (23).On metallic support (24), be fixed with microswitch (25) (K
1), its position is in the below, top of an end of U type inserted link (13).Have bayonet socket (32) on the other end of U type inserted link (13), stud with metal ring (14) in top by bayonet socket (32).In the electric component (30), be fixed with wiring board (29), loudspeaker (35).Vibration switch (26) (K
2, K
3) be two dresses of a box.Be furnished with remote control signal receiver (33), key (34), gong nail (36) with main frame in addition,
With reference to Fig. 5, select a suitable inserted link lock, the one angle is removed, as inserted link lock (17), choosing suitable is microswitch (25) (K by logical knob
1), be fixed in earlier and tie up on the copper coin, will tie up copper coin with all-purpose adhesive again and be fixed on the metallic support (24), U type inserted link (13) is inserted in jack (15), the jack (16) after the locking, microswitch (25) (K is backed down on its top
1).
Choose metal material with reference to Fig. 2, Fig. 3 and make part supporting plate, lock housing, locking closure, according to inserted link lock (17), battery case bed (23), electric component (30), vibration switch (26) (K
2, K
3), the size and the installation site of metallic support (22), (24), make part supporting plate (12), get out penetrable sound hole eye (27) thereon, required silk hole is installed in silk hole (28), silk hole (31) and other, then with all component on it (comprising U type inserted link), pack in the lump according to figure, fixing with all-purpose adhesive and gong nail.Electric component (30) and vibration switch (26) (K
2, K
3) and the electric wire connector before packing into, need take waterproof measure, seal earlier, again with solid sol sealing, microswitch (25) (K with vinyl cover
1) on be with water proof rubber book film bag.
With reference to Fig. 2, Fig. 3, according to part supporting plate (12) and on part cun make to the greatest extent a lock housing (6), on lock housing, get out key eyelet (8), silk hole (7) and silk hole (10), shape penetrable sound hole eye (11) at the bottom of the gong is left battery case square hole (9), respectively with inserted link lock (17) on key eyelet (18), silk hole (31), the silk hole (28) on the part supporting plate, battery case bed (23) is corresponding mutually.The part supporting plate (12) that installs part is packed among the lock housing (6), key eyelet (18) coincides with key eyelet (8), silk hole (31) and silk hole (7), silk hole (28) and silk hole (10), battery case bed (23) and the heavy mutually box of battery case square opening (9), be screwed into a hole (10) with gong nail (36), back, silk hole (28) is fixing.
With reference to Fig. 2, Fig. 3, Fig. 1, size according to lock housing is made locking closure (1), gets out jack (2) on locking closure (1), jack (3), key eyelet (4) and silk hole (5), note making the inserted link jack on the locking closure, the key eyelet, the silk hole respectively with lock housing, the inserted link jack that inserted link is locked, the key eyelet, the silk hole is corresponding to be overlapped, and the center of circle is identical respectively, diameter is identical to make them.At last locking closure (1) is covered on lock housing (6), be screwed into a hole (5) with gong nail (36), silk hole (7), back, silk hole (31) are fixed.The other end of U type inserted link (13) is also inserted among jack (2), the jack (15), tongue in inserted link lock this moment (17) blocks the bayonet socket on the inserted link (32), realize locking state, the metal ring (14) of bayonet socket top is pushed down locking closure simultaneously, and microswitch 25 (K are backed down on the top of inserted link (13)
1), circuit is in the alert state for the treatment of.
The making of U type inserted link, choose the U type inserted link of known inserted link lock, change a social system the back as U type inserted link (13) with reference to Fig. 2, the erection procedure that should be noted that metal ring (14) must come at last, because the installation of locking closure must be inserted in from locking bar, behind upper cover of lock shell, fixing metal annulus again is with pin pin jail.
Tubular type battery case, market have finished product to sell, and can directly select for use, also can make with reference to Fig. 7.
So far, U type inserted link Alarm padlock complete machine is made and is finished.
Claims (9)
1, a kind of " U type inserted link Alarm padlock " with pick-proof and warning dual-use function is made up of lock housing, locking closure, U type inserted link, inserted link lock, warning circuit, part supporting plate and metal fittings, it is characterized in that:
One end of a, U type inserted link is installed in the jack of inserted link lock, the revolution that can in jack, do 360 degree angles with move up and down, the other end of U type inserted link has 1 bayonet socket, the top that is close to bayonet socket studs with metal ring;
B, inserted link lock, warning circuit, metal fittings all are installed on the part supporting plate, and the part supporting plate is installed within the lock housing, the top configuration locking closure of lock housing, and they are connected as a single entity in order;
C, warning circuit be by microswitch, the vibration switch circuit, and delay switch circuit, music alarm circuit shakes the control warning circuit and forms.
2, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: all be drilled with inserted link jack and key hole on lock housing, the locking closure, after it cooperates assembling, inserted link jack and the corresponding coincidence of key hole that they are locked with inserted link, and the center of circle is identical respectively, and diameter is identical.
3, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: the two ends of U type inserted link, after all inserting in the jack of inserted link lock, tongue in the inserted link lock blocks the bayonet socket on the inserted link, realize locking state, metal ring on the inserted link is pushed down locking closure, and microswitch is backed down on the top of inserted link.Circuit is in the alert state for the treatment of.
4, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: locking closure, lock housing and part supporting plate all select for use metal material to make, and at the bottom and the peripheral position of lock housing, all are drilled with shape penetrable sound hole eye at the bottom of the gong.
5, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: microswitch is a power switch, and the vibration switch circuit is by vibration switch K
2, K
3With transistor BG
1Form, delay switch circuit is by capacitor C
1, resistance R
1With transistor BG
2Form, music alarm circuit is by music integrated circuit Ic9561 and transistor BG
3, BG
4Form, the tele-alarm circuit is by independently signal transmitter circuit and signal receiver circuit are formed.
6, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: microswitch is for to press the general formula switch, and vibration switch is the universal mercury sensitive switch of vibration-type.
7, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: loudspeaker is selected the high loudness piezoelectric ceramics sheet loudspeaker of subsidiary self coupling step-up transformer for use.
8, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: battery case adopts metal circular tube to make, and an end is with silking, is furnished with battery case lid, and the lid mouth has rubber washer.
9, according to the described U type of claim I inserted link Alarm padlock, it is characterized in that: electric component and connection lead wire terminal thereof, all adopt the solid sol sealing, be with water proof rubber book film bag on the microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520111142 CN2802009Y (en) | 2005-07-11 | 2005-07-11 | U-shape rod alarm padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520111142 CN2802009Y (en) | 2005-07-11 | 2005-07-11 | U-shape rod alarm padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802009Y true CN2802009Y (en) | 2006-08-02 |
Family
ID=36846718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520111142 Expired - Fee Related CN2802009Y (en) | 2005-07-11 | 2005-07-11 | U-shape rod alarm padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802009Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886498A (en) * | 2010-06-13 | 2010-11-17 | 广州朗昇网络科技有限公司 | Electronic sealing lock |
| CN101852048B (en) * | 2009-04-01 | 2012-07-04 | 邓伦凯 | Small alarm padlock |
-
2005
- 2005-07-11 CN CN 200520111142 patent/CN2802009Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852048B (en) * | 2009-04-01 | 2012-07-04 | 邓伦凯 | Small alarm padlock |
| CN101886498A (en) * | 2010-06-13 | 2010-11-17 | 广州朗昇网络科技有限公司 | Electronic sealing lock |
| CN101886498B (en) * | 2010-06-13 | 2012-12-26 | 广州朗昇网络科技有限公司 | Electronic sealing lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |