CN201730412U - Human body induction voice alarm lock - Google Patents
Human body induction voice alarm lock Download PDFInfo
- Publication number
- CN201730412U CN201730412U CN2010202596149U CN201020259614U CN201730412U CN 201730412 U CN201730412 U CN 201730412U CN 2010202596149 U CN2010202596149 U CN 2010202596149U CN 201020259614 U CN201020259614 U CN 201020259614U CN 201730412 U CN201730412 U CN 201730412U
- Authority
- CN
- China
- Prior art keywords
- static contact
- lock
- sliding metal
- circuit
- metal pin
- 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 discloses a human body induction voice alarm lock, which is characterized in that a lock control switch consists of a pair of fixed contacts and movable contact plates, the movable contact plates driven to revolve by a plug contact with the fixed contacts in a movably matching manner so that the fixed contacts and the movable contact plates are connected with a circuit by utilizing the movable contact plates as conductors; or the lock control switch consists of fixed contact plates integrally arranged on a latch fixedly mounted on a door frame; sliding metal pins of a door lock fixedly mounted on a door plate simultaneously contact with the fixed contact plates in a movably matching manner so that the fixed contact plates are connected with a circuit by utilizing the sliding metal pins as conductors; or the lock control switch consists of a fixed contact plate and a sliding metal pin; the fixed contact plate is arranged on a latch fixedly mounted on a door frame; the sliding metal pin contacting with the fixed contact plate in a movably matching manner is connected with a circuit by utilizing the sliding metal pin as a conductor; or the lock control switch consists of an infrared transmitting tube and a photosensitive sensor which are oppositely mounted on two sides of a sliding metal pin. The human body induction voice alarm lock can actively alarm early, can advance starting time of thievery prevention, and is more favorable for thievery prevention.
Description
Technical field
The utility model belongs to the warning lock device that is communicated with voice announcer because of human body sensing, particularly human body sensing audio alert lock.
Background technology
At present, known warning lockset mostly is passive type theftproof, and promptly contact is antitheft, is to meet with at lockset to touch alarming anti-theft when decreasing, and can not give warning in advance, and has shortened and has asked when antitheft, is unfavorable for antitheft.
The utility model content
The purpose of this utility model is to provide a kind of human body sensing audio alert lock, and initiatively early warning can shift to an earlier date antitheft zero-time, more helps antitheft.
The purpose of this utility model is achieved in that a kind of human body sensing audio alert lock, comprise the external control switch, power supply is by circuit be connected voice announcer and human induction switch, lock-controlled switch also is being connected on this circuit, lock-controlled switch is made of a pair of static contact and movable contact spring, described movable contact spring by lock core drive revolution and the static contact of fixed static move with the touch mutually make static contact and movable contact spring by movable contact spring as the conductor connecting circuit, perhaps lock-controlled switch is made of static contact and static contact, static contact and static contact together are arranged on the snap close that installs on the doorframe, be packed in its sliding metal pin of door lock on the door-plate and static contact and static contact move with the touch simultaneously make static contact and static contact by the sliding metal pin as the conductor connecting circuit, perhaps lock-controlled switch is made of static contact and sliding metal pin, static contact is arranged on the snap close that installs on the doorframe, the sliding metal pin moves with the touch mutually by the sliding metal pin with static contact and is made of infrared emission tube and light-inductive device as conductor connecting circuit or described lock-controlled switch, the light-inductive device is serially connected on the circuit and is packed on the Door frame board face that is positioned at the sliding metal pin back side, infrared emission tube is in parallel with power supply and be packed on the snap close internal face that is positioned at sliding metal pin the place ahead by circuit, and infrared emission tube is popped one's head in towards light-inductive device receiving terminal.
The early warning circuit that is provided with human induction switch and voice announcer can play the antitheft effect of early warning.It is in the lockset of connecting circuit, and contactor, i.e. lock-controlled switch in the lock is set, when locking, the lock-controlled switch closure then is communicated with warning circuit, but operate as normal, after human induction switch detects the human-induced signal, to be communicated with voice announcer, the memory statement that deposits in the voice announcer sends warning as " stranger please leave " or " owner does not exist; please leave " by voice announcer, plays the effect of noncontact alarming anti-theft; When lockset is in unlocking condition, warning circuit is disconnected, circuit disconnects.Since human induction switch be provided with regulation and control visit apart from, prolong the device of control switch, make owner open lockset (lock core) with key or remote controller prolonging in the control phase, disconnected lock-controlled switch, warning circuit is disconnected, avoided wrong report; The thief then is difficult in to prolong and opens lockset in the control phase, and warning circuit is disconnected, and the utility model is alarming anti-theft then, establish external power supply in its lockset, with each element operation in the guarantee circuit, and manual or remote control external control switch are set, can close or open this warning circuit at any time.
Useful technique effect of the present utility model is: human induction switch connects voice announcer, the energy automatic early-warning, i.e. and noncontact is reported to the police, and compares with existing alarming lock, and the utility model can shift to an earlier date antitheft zero-time, more helps antitheft.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a circuit connection structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model lock-controlled switch embodiment 1;
Fig. 3 is the structural representation of the utility model lock-controlled switch embodiment 2;
Fig. 4 is the structural representation of the utility model lock-controlled switch embodiment 3;
Fig. 5 is the structural representation of the utility model lock-controlled switch embodiment 4;
Fig. 6 is the installation site structural representation of lock-controlled switch on door lock among Fig. 5;
Fig. 7 is the side-looking sectional structure schematic diagram of Fig. 6.
The specific embodiment
A kind of human body sensing audio alert lock, extremely shown in Figure 7 as Fig. 1, comprise external control switch 3, power supply 1 is by circuit 2 be connected voice announcer 6 and human induction switch 5, lock-controlled switch 4 also is being connected on this circuit 2, lock-controlled switch 4 is made of a pair of static contact 7 and movable contact spring 8, described movable contact spring 8 is moved with the touch mutually by the lock core 9 driving revolution and the static contact 7 of fixed static and makes static contact 7 and movable contact spring 8 pass through movable contact spring 8 as conductor connecting circuit 2, perhaps lock-controlled switch 4 is made of static contact 14 and static contact 13, static contact 14 and static contact 13 together are arranged on the snap close 16 that installs on the doorframe 15, be packed in its sliding metal pins 12 of door lock 10 and static contact 14 and static contact 13 on the door-plate 11 move with the touch simultaneously make static contact 14 and static contact 13 by sliding metal pin 12 as conductor connecting circuit 2, perhaps lock-controlled switch 4 is made of static contact 17 and sliding metal pin 12, static contact 17 is arranged on the snap close 16 that installs on the doorframe 15, sliding metal pin 12 moves with the touch mutually by sliding metal pin 12 with static contact 17 and is made of infrared emission tube 18 and light-inductive device 17 as conductor connecting circuit 2 or described lock-controlled switch 4, the light-inductive device is serially connected on the circuit 2 and is packed on the doorframe 15 plate faces that are positioned at sliding metal pin 12 back sides, infrared emission tube 18 is in parallel and be packed on snap close 15 internal faces that are positioned at sliding metal pin 12 the place aheads by circuit 2 and power supply 1, infrared emission tube 18 probes are towards light-inductive device 17 receiving terminals, as shown in Figure 5, be infrared emission tube 18 and the 17 relative installations of light-inductive device, when sliding metal pin 12 blocks infrared infrared emission tube 18, light-inductive device 17 can't receive the infrared light from infrared emission tube 18, cause light-inductive device 17 to make circuit 2 conducting voice announcers 6 and human induction switch 5 work, after sliding metal pin 12 kaysers displacement-promptly break away from snap close 16, light-inductive device 17 can receive the infrared light from infrared emission tube 18, and light-inductive device 17 opens circuit circuit 2 to cause voice announcer 6 and human induction switch 5 to quit work.
The course of work of the present utility model is: the external control switch 3 that connects in power supply 1 closed circuit 2 makes lockset lock again, it is closed lock-controlled switch 4, make lock core 9 be communicated with this circuit 2, human induction switch 5 detects human body and closure, be communicated with voice announcer 6 and broadcast " stranger; please leave " or " owner does not exist, and please leave " with alarming anti-theft; When unblanking, rotary locking cylinder 9 disconnects warning circuit, and voice announcer 6 can not be reported, and has avoided wrong report.
Claims (1)
1. a human body sensing audio alert is locked, comprise external control switch (3), power supply (1) is by circuit (2) be connected voice announcer (6) and human induction switch (5), it is characterized in that: lock-controlled switch (4) also is being connected on this circuit (2), lock-controlled switch (4) is made of a pair of static contact (7) and movable contact spring (8), described movable contact spring (8) is moved with the touch mutually by lock core (9) the driving revolution and the static contact (7) of fixed static and makes static contact (7) and movable contact spring (8) by movable contact spring (8) connecting circuit (2), perhaps lock-controlled switch (4) is made of static contact (14) and static contact (13), static contact (14) and static contact (13) together are arranged on the snap close (16) that installs on the doorframe (15), being packed in its sliding metal pin (12) of door lock (10) and static contact (14) on the door-plate (11) and static contact (13) moves with the touch simultaneously and makes static contact (14) and static contact (13) by sliding metal pin (12) body connecting circuit (2), perhaps lock-controlled switch (4) is made of static contact (17) and sliding metal pin (12), static contact (17) is arranged on the snap close (16) that installs on the doorframe (15), sliding metal pin (12) moves with the touch mutually by sliding metal pin (12) connecting circuit (2) or described lock-controlled switch (4) with static contact (17) and is made of infrared emission tube (18) and light-inductive device (17), the light-inductive device is serially connected in circuit (2) and goes up and be packed on doorframe (15) the plate face that is positioned at sliding metal pin (12) back side, infrared emission tube (18) is in parallel with power supply (1) and be packed on snap close (15) internal face that is positioned at sliding metal pin (12) the place ahead by circuit (2), and infrared emission tube (18) is popped one's head in towards light-inductive device (17) receiving terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202596149U CN201730412U (en) | 2009-04-02 | 2010-04-02 | Human body induction voice alarm lock |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920147237 | 2009-04-02 | ||
| CN200920147237.7 | 2009-04-02 | ||
| CN2010202596149U CN201730412U (en) | 2009-04-02 | 2010-04-02 | Human body induction voice alarm lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730412U true CN201730412U (en) | 2011-02-02 |
Family
ID=43521568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202596149U Expired - Fee Related CN201730412U (en) | 2009-04-02 | 2010-04-02 | Human body induction voice alarm lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746965A (en) * | 2015-02-06 | 2015-07-01 | 陈宏乔 | Defense withdrawing and arranging electronic lock control system and external and internal opening control method |
-
2010
- 2010-04-02 CN CN2010202596149U patent/CN201730412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746965A (en) * | 2015-02-06 | 2015-07-01 | 陈宏乔 | Defense withdrawing and arranging electronic lock control system and external and internal opening control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20110402 |