CN100513729C - Emergency-lock protection alarming device - Google Patents
Emergency-lock protection alarming device Download PDFInfo
- Publication number
- CN100513729C CN100513729C CNB2005100312678A CN200510031267A CN100513729C CN 100513729 C CN100513729 C CN 100513729C CN B2005100312678 A CNB2005100312678 A CN B2005100312678A CN 200510031267 A CN200510031267 A CN 200510031267A CN 100513729 C CN100513729 C CN 100513729C
- Authority
- CN
- China
- Prior art keywords
- lock
- emergent
- bolt
- protection
- emergency
- 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
Links
Images
Landscapes
- Burglar Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Present invention refers to protection alarm unit for mechanical emergency lock configured in electronic lock. Emergency lock is installed in emergency lock fixing hood in door, a contact switch device connected with electronic lock alarm unit set in emergency lock fixing hood, which consists of insulating material sleeved protecting bolt and two conduct balls on having recovering elastic property bus bar, wherein bus bar connecting with electronic lock two alarm wires, conduct ball located both sides of protecting bolt being isolation state. When Demand emergency lock, protecting bolt must be screwed out, two conduct ball switching on by contacting under action of bus bar recovering elasticity to triggering electronic lock alarm unit to send warning.
Description
Affiliated technical field
The present invention relates to a kind of protection alarming device, specifically a kind of protection alarming device to the mechanical emergency lock that electronic lock disposed.
Background technology
Present various electric lockset; as: electronic password lock, remote control lock, Fingerprint Lock etc.; security fields have been widely used in; its safety, facility are admitted by the user; but because the reliability reasons of electronic product; all disposed the mechanical emergency lockset inevitably when stating product in the use so that under electronic lock inefficacy situation, open; electronic lock finally still ensures by mechanical lock undoubtedly; and at present except the emergent lockhole of simple covering; effectively protection is not emergent veritably locks, and how this protects emergent key of having locked into the electronic lock product safety if making.
Summary of the invention
Be exposed to the outer emergent lockhole of safety device in order to protect; the present invention is provided with the alarm switch device by hidden emergent lockhole and at the emergent lockhole place of unlatching; improve the safety of emergent lock widely, and because the emergent lockhole that does not expose, outward appearance is more succinctly attractive in appearance.
The technical solution used in the present invention is: a kind of emergency-lock protection alarming device; comprise electronic lock that is installed on the body and the mechanical emergency that is disposed lock; it is characterized in that: emergent lock is installed on the interior emergent lock fixed cover of a body; inboard corresponding emergent internal diameter of lockhole fixed-site of door body and the identical nut of emergent lockhole size; and on the emergent lockhole circumference of door body, make the screw thread identical with nut; between the emergent lockhole of door body and emergent lock, have one and reach the protection bolt of the lockhole threaded engagement of meeting an urgent need with nut; bolt head is cone body and exceeds nut portion and is nested with insulation materials; wherein an opening groove is established in the bolt bottom; between nut and emergent lock in emergent lock fixed cover; be symmetrically installed with a pair of rubber-like bus; bus one end is fixed with respectively to touch mutually and forms the conducting sphere that conducts; the other end is fixedly connected on respectively on two warning wires; the protected bolt of two conducting spheres separates, and is made of the switch of warning device protection bolt and two conducting spheres.When screwing in the hidden emergent lockhole of protection bolt; two conducting spheres are isolations of protection bolt both sides, office; when needs are opened the mechanical emergency lock; in the protection bolt back-out process; no longer protected bolt head stops between two conducting spheres; conducting sphere touches by the elastic force of bus, connects the electronic lock warning device and sends warning.After opening, emergent lock screws in the protection bolt again; when cone bolt head and two conducting spheres touch, conducting sphere separates to both sides along bolt head cone surface, makes two conducting spheres isolate protection bolt both sides, offices again; again cut off alarm circuit, recover to await orders guard mode.
In the technical solution of the present invention: two buss that symmetry is installed in the emergent lock fixed cover, two conducting spheres of its end are symmetrical in the middle axial plane of protection bolt, and the protection bolt can successfully separate conducting sphere when screwing in to both sides.
In the technical solution of the present invention: remove the locking face, nut of the lockhole part one side towards conducting sphere at emergent lock, all paste the insulation facial mask, bus, conducting sphere remove and are connected external insulation in its peripheral object with warning wire.
In the technical solution of the present invention: the protection bolt adopts non-conducting material to make.
With original emergent phase-locked ratio; the invention has the beneficial effects as follows; open emergent lock and just must screw out the protection bolt; in protection bolt back-out process; emergent lock warning device sends the warning of reporting to the police with regard to the warning device of connecting electronic lock, and emergent lock is built in the difficulty that increases unnormal unlocking in the body, has strengthened the safety of emergent lock so greatly; and the shop front is installed no longer includes emergent lock lockhole, attractive in appearance succinct.
Description of drawings
Fig. 1 is an emergent lock protection warning device overall structure schematic diagram of the present invention
Fig. 2 is a protection bolt bottom schematic view among Fig. 1
Fig. 3 be among Fig. 1 A-A to enlarged drawing
Fig. 4 be among Fig. 3 during the unprotect bolt A-A to figure
Fig. 5 is protection bolt arrangement figure
The specific embodiment
With reference to accompanying drawing; the present invention's concrete structure in the specific implementation comprises: 1. emergent lock; 2. emergent lock fixed cover (closed mounting cup ensures emergent lock safety); 3. insulating trip (protection conducting sphere contact produce leak electricity) with peripheral object; 4. protection bolt; the door body; 6. nut; 7. conducting sphere, 8. bus (conduct electricity and have the recovery spring function, conducting sphere is touched when not stopping); 9. bus fixed mount; 10. external warning wire, 11. protection nut head insulating ferrules (conducting sphere and the insulation of protection bolt), 12. opening grooves.
In Fig. 1; in emergent lockhole, has the protection bolt 4 (as Fig. 5) that its head is nested with insulation materials; it constitutes a trigger switch device with two conducting spheres 7 that have on the bus 8 that recovers spring function, and the conducting sphere bolt both sides that are placed in are isolation (as Fig. 3).Needed to open emergent lock at 1 o'clock; use opening groove 12 (as Fig. 2); rotation protection bolt 4; in the back-out process of protection bolt, do not protect stopping of bolt head, two conducting spheres 7 touch conducting (as Fig. 4) under the recovery elastic force effect of bus 8; trigger the warning device of electronic lock by external warning wire 10; give a warning (1～3 minute time of fire alarming is arranged usually), screw out the protection bolt, emergency key directly inserts opens emergent lock 1.
Again recover emergent lock safety guard: will protect bolt 4 to screw in along emergent lockhole; when cone bolt head and two conducting spheres touch; because the cone bolt head places center between two conducting spheres; conducting sphere will separate (as Fig. 3) to both sides along bolt head cone surface, cut off alarm circuit again.At the emergent lockhole of protection bolt complete precession to the bottom with after the shop front is consistent, warning device recovers again to be ready.
In order to prevent the warning device wrong report, conducting sphere, bus object peripheral with it should be in state of insulation, thereby protect all corresponding configuration insulation materials of bolt head, nut face, emergent latching surface.The protection bolt also can adopt non-conducting material to make.
Claims (4)
1. emergency-lock protection alarming device; comprise electronic lock that is installed on the body and the mechanical emergency that is disposed lock; it is characterized in that: emergent lock (1) is installed on the interior emergent lock fixed cover (2) of a body (5); inboard corresponding emergent internal diameter of lockhole fixed-site of door body (5) and the identical nut (6) of emergent lockhole size; and on the emergent lockhole circumference of door body, make the screw thread identical with nut; between the emergent lockhole of door body and emergent lock, have one and reach the protection bolt (4) of the lockhole threaded engagement of meeting an urgent need with nut; bolt head is cone body and exceeds nut (6) part and is nested with insulation materials; wherein an opening groove is established in the bolt bottom; between nut (6) and emergent lock (1) in emergent lock fixed cover; be symmetrically installed with a pair of rubber-like bus (8); bus (8) one ends are fixed with respectively to touch mutually and form the conducting sphere (7) that conducts; the other end is fixedly connected on respectively on two warning wires (10); the protected bolts of two conducting spheres (7) (4) separate, and are made of the switch of warning device protection bolt (4) and two conducting spheres (7).
2. emergency-lock protection alarming device according to claim 1; it is characterized in that: two buss (8) that symmetry is installed in the emergent lock fixed cover (2); two conducting spheres (7) of its end are symmetrical in the middle axial plane of protection bolt (4), and protection bolt (4) can successfully separate conducting sphere (7) when screwing in to both sides.
3. emergency-lock protection alarming device according to claim 1, it is characterized in that: remove the locking face, nut (6) of lockhole part one side towards conducting sphere (7) at emergent lock (1), all paste insulation facial mask (3), bus (8), conducting sphere (7) remove and are connected external insulation in its peripheral object with warning wire (10).
4. emergency-lock protection alarming device according to claim 1 is characterized in that: protection bolt (4) adopts non-conducting material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100312678A CN100513729C (en) | 2005-02-04 | 2005-02-04 | Emergency-lock protection alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100312678A CN100513729C (en) | 2005-02-04 | 2005-02-04 | Emergency-lock protection alarming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1814973A CN1814973A (en) | 2006-08-09 |
| CN100513729C true CN100513729C (en) | 2009-07-15 |
Family
ID=36907316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100312678A Expired - Fee Related CN100513729C (en) | 2005-02-04 | 2005-02-04 | Emergency-lock protection alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100513729C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031990B (en) * | 2012-12-13 | 2014-10-29 | 山东电力集团公司检修公司 | Anti-theft device for electrical power system |
-
2005
- 2005-02-04 CN CNB2005100312678A patent/CN100513729C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1814973A (en) | 2006-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103774922B (en) | Alarm incorporated cylinder lock | |
| CN100513729C (en) | Emergency-lock protection alarming device | |
| CN210858279U (en) | Anti-theft security device based on miniature fire station | |
| CN209948384U (en) | Outdoor power distribution cabinet with anti-theft device | |
| CN102071845A (en) | Electronic mechanical anti-theft lock | |
| CN107813884A (en) | A kind of intelligent bicycle lock | |
| CN209708893U (en) | A kind of five anti-electric puzzle locks of anti-positive and negative short-circuit operation | |
| CN109755865A (en) | A kind of fire-proof and explosion-proof type high voltage power distributing cabinet | |
| CN113169475B (en) | High-voltage device | |
| CN209667090U (en) | Electric passenger door emergency release cover plate | |
| CN203552349U (en) | Anti-disassembling device for ATM code keyboard protective cover | |
| CN208220403U (en) | A kind of electric lock head of electronic lock | |
| CN213149777U (en) | Vacuum circuit breaking device capable of preventing false touch | |
| CN103321501B (en) | Grounding wire clamp lock structure | |
| CN211536303U (en) | Fire control cabinet of high security | |
| CN203394188U (en) | Anti-drilling alarm lock cylinder of anti-theft door | |
| CN208137660U (en) | A kind of alarming lock of electronic lock | |
| CN209620811U (en) | A kind of lock core device with detection structure | |
| CN114183036B (en) | Anti-moving safe box | |
| CN203755831U (en) | Pin type safety anti-theft alarm lock cylinder | |
| CN204983967U (en) | Warning triggering mechanism of smart home systems's timing type warning anti -theft device | |
| CN204464140U (en) | The operator of key button switch and key button switch | |
| CN201820663U (en) | Door locking device | |
| CN212054188U (en) | Locking device for commodity anti-theft | |
| CN212614147U (en) | Intelligent lock cylinder with limit switch as trigger mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090715 Termination date: 20120204 |