CN204782329U - Electronic lock - Google Patents
Electronic lock Download PDFInfo
- Publication number
- CN204782329U CN204782329U CN201520377098.2U CN201520377098U CN204782329U CN 204782329 U CN204782329 U CN 204782329U CN 201520377098 U CN201520377098 U CN 201520377098U CN 204782329 U CN204782329 U CN 204782329U
- Authority
- CN
- China
- Prior art keywords
- lock core
- interlayer
- sleeve
- tumbler
- 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 discloses an electronic lock, include the door body, the internal interlayer that is equipped with of door, the perpendicular to door is personally experienced sth. Part of the body and is equipped with the lock core in the interlayer, the lock core embeds there is the key, lock core department is equipped with rotary device, rotary device is the worm gear structure, the worm wheel sets up the lateral wall at the lock core, the worm is engaged with the worm gear, worm one end is equipped with a rotating device, rotating device is for rotating the motor, be connected with external circuit, it fixes in the interlayer to rotate the motor, it is equipped with controlling means to rotate motor department, controlling means is including the controller and the signal receiver that are connected, a controller, it forms current circuit to rotate motor and external circuit, signal receiver is connected with the communication of external signal transmitter, lock core department is equipped with the outage and pops out device, simple structure, security performance height.
Description
Technical field
The utility model relates to field of lockset field, particularly a kind of electronic lock.
Background technology
In prior art, keyswitch type electronic lock, dial-type electronic lock, electron key formula electronic lock, touch type electronic lock, biological characteristic formula electronic lock etc. overcome that mechanical code lock number of password is few, the shortcoming of poor safety performance, coded lock is made all greatly to improve a step technically or in performance, but electronic lock like this but exists following shortcoming on the whole: 1, volume is large, waste material and take bin usage space; 2, mostly be adopt electromagnet, locking lever, locking lever occlusion wind wheel, wind wheel fastens latch hook simultaneously linkage telescopic bar thus realize unblanking and flick the object of cabinet door, but this kind of structure but often produces because of synchronously reducing of pulling force source and draws motionless phenomenon of unblanking; 3, inconvenience is installed, installation requirement is high, installation is complicated; Unlatching situation 5, the anti-destructive that 4, cannot realize remote real-time monitoring lock are poor, in specific angle, one draw energetically, just lock can be pulled open.6, the assembling difficulty of lock, labor intensive is many.
Utility model content
Technical problem to be solved in the utility model is to provide the electronic lock that a kind of structure is simple, security performance is high, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme, a kind of electronic lock, comprise a body, interlayer is provided with in door body, lock core is provided with perpendicular to door body in interlayer, described built-in lock pin has key, lock core place is provided with whirligig, whirligig is worm gear structure, worm gear is arranged on the lateral wall of lock core, worm and wheel engages, worm screw one end is provided with the first tumbler, tumbler is rotary electric machine, be connected with external circuit, rotary electric machine is fixed in interlayer, rotary electric machine place is provided with control device, control device comprises the controller and signal receiver that are connected, controller, rotary electric machine and external circuit form series circuit, signal receiver is connected with external signal transmitter communication, described lock core place is provided with power-off device for ejecting.
Preferably, described power-off device for ejecting comprises sleeve, electromagnet and spring, described door body is provided with interlayer, electromagnet is arranged in clip slot, the outside of sleeve parcel lock core, described worm gear is arranged on the lateral wall of sleeve, and sleeve and interlayer inwall are rotationally connected, spring is arranged on inside pipe casing, between lock core and interlayer inwall.
Preferably, described sleeve lining is provided with groove, and the outside of described lock core is provided with slide block, and slide block is along slide.
Preferably, the end of described sleeve is provided with circular baffle plate, and be provided with circle shape groove in described interlayer, circular baffle plate is arranged in circle shape groove.
Preferably, the other end of described worm screw is provided with the second tumbler, and this tumbler is the same with the first tumbler structure.
The beneficial effect of above technical scheme is adopted to be: the electronic lock of the utility model structure, signal receiver receives the signal that mobile phone A PP or remote controller send, signal is sent to controller, rotary electric machine is started working, worm gear structure rotates, band movable lock core rotates, achieve and unblank, this lock core place is also provided with power-off ejecting structure, when energising, under the effect of electromagnet absorption, lock core is positioned at operating position, when after power-off, electromagnet does not produce absorption affinity, under the action of the spring, lock core ejects, door lock is opened automatically, after avoiding power-off, people is trapped in indoor, especially when building catches fire, heat energy is facilitated to escape, sleeve lining is provided with groove, the outside of lock core is provided with slide block, be convenient to the prerequisite ejected at lock core under, sleeve pipe can be with movable lock core to rotate, the end of sleeve is provided with circular baffle plate, circle shape groove is provided with in interlayer, circular baffle plate is arranged in circle shape groove, this structure achieves sleeve and realizes relative rotation perpendicular to interlayer, be provided with two cover tumblers, second tumbler is stand-by provision, prevent the first tumbler fault.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional view at lock core place.
Wherein, 1--door body, 2--interlayer, 3--lock core, 4--worm gear, 5--worm screw, 6--first tumbler, 7--sleeve, 8--electromagnet, 9--spring, 10--interlayer, 11--groove, 12--slide block, 13--circular baffle plate, 14--circle shape groove, 15--second tumbler.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows detailed description of the invention of the present utility model: a kind of electronic lock, comprise a body 1, interlayer 2 is provided with in door body 1, lock core 3 is provided with perpendicular to door body 1 in interlayer 2, described lock core 3 is built-in with key, lock core 3 place is provided with whirligig, whirligig is worm gear 4 worm screw 5 structure, worm gear 4 is arranged on the lateral wall of lock core 3, worm screw 5 engages with worm gear 4, worm screw 5 one end is provided with the first tumbler 6, tumbler is rotary electric machine, be connected with external circuit, rotary electric machine is fixed in interlayer 2, rotary electric machine place is provided with control device, control device comprises the controller and signal receiver that are connected, controller, rotary electric machine and external circuit form series circuit, signal receiver is connected with external signal transmitter communication, described lock core 3 place is provided with power-off device for ejecting, the other end of worm screw 5 is provided with the second tumbler 15, this tumbler is the same with the first tumbler 6 structure.
As shown in Figure 2, power-off device for ejecting comprises sleeve 7, electromagnet 8 and spring 9, described door body 1 is provided with interlayer 10, electromagnet 8 is arranged in clip slot, sleeve 7 wraps up the outside of lock core 3, described worm gear 4 is arranged on the lateral wall of sleeve 7, sleeve 7 and interlayer 2 inwall are rotationally connected, spring 9 is arranged on inside pipe casing, between lock core 3 and interlayer 2 inwall, sleeve 7 inwall is provided with groove 11, the outside of described lock core 3 is provided with slide block 12, slide block 12 is along slide, the end of sleeve 7 is provided with circular baffle plate 13, circle shape groove 14 is provided with in described interlayer 10, circular baffle plate 13 is arranged in circle shape groove 14.
The electronic lock of the utility model structure, signal receiver receives the signal that mobile phone A PP or remote controller send, signal is sent to controller, rotary electric machine is started working, worm gear structure rotates, band movable lock core rotates, achieve and unblank, this lock core place is also provided with power-off ejecting structure, when energising, under the effect of electromagnet absorption, lock core is positioned at operating position, when after power-off, electromagnet does not produce absorption affinity, under the action of the spring, lock core ejects, door lock is opened automatically, after avoiding power-off, people is trapped in indoor, especially when building catches fire, heat energy is facilitated to escape, sleeve lining is provided with groove, the outside of lock core is provided with slide block, be convenient to the prerequisite ejected at lock core under, sleeve pipe can be with movable lock core to rotate, the end of sleeve is provided with circular baffle plate, circle shape groove is provided with in interlayer, circular baffle plate is arranged in circle shape groove, this structure achieves sleeve and realizes relative rotation perpendicular to interlayer, be provided with two cover tumblers, second tumbler is stand-by provision, prevent the first tumbler fault.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. an electronic lock, comprise a body, interlayer is provided with in door body, lock core is provided with perpendicular to door body in interlayer, it is characterized in that: described built-in lock pin has key, lock core place is provided with whirligig, whirligig is worm gear structure, worm gear is arranged on the lateral wall of lock core, worm and wheel engages, worm screw one end is provided with the first tumbler, tumbler is rotary electric machine, be connected with external circuit, rotary electric machine is fixed in interlayer, rotary electric machine place is provided with control device, control device comprises the controller and signal receiver that are connected, controller, rotary electric machine and external circuit form series circuit, signal receiver is connected with external signal transmitter communication, described lock core place is provided with power-off device for ejecting.
2. electronic lock according to claim 1, it is characterized in that: described power-off device for ejecting comprises sleeve, electromagnet and spring, described door body is provided with interlayer, electromagnet is arranged in clip slot, the outside of sleeve parcel lock core, described worm gear is arranged on the lateral wall of sleeve, and sleeve and interlayer inwall are rotationally connected, spring is arranged on inside pipe casing, between lock core and interlayer inwall.
3. electronic lock according to claim 2, is characterized in that: described sleeve lining is provided with groove, and the outside of described lock core is provided with slide block, and slide block is along slide.
4. electronic lock according to claim 2, is characterized in that: the end of described sleeve is provided with circular baffle plate, and be provided with circle shape groove in described interlayer, circular baffle plate is arranged in circle shape groove.
5. electronic lock according to claim 1, is characterized in that: the other end of described worm screw is provided with the second tumbler, and this tumbler is the same with the first tumbler structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377098.2U CN204782329U (en) | 2015-06-03 | 2015-06-03 | Electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377098.2U CN204782329U (en) | 2015-06-03 | 2015-06-03 | Electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204782329U true CN204782329U (en) | 2015-11-18 |
Family
ID=54522398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377098.2U Expired - Fee Related CN204782329U (en) | 2015-06-03 | 2015-06-03 | Electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204782329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819351A (en) * | 2018-11-29 | 2019-05-28 | 安捷卫智控云联科技（江苏）有限公司 | A kind of entrance guard device based on remote network control |
-
2015
- 2015-06-03 CN CN201520377098.2U patent/CN204782329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819351A (en) * | 2018-11-29 | 2019-05-28 | 安捷卫智控云联科技（江苏）有限公司 | A kind of entrance guard device based on remote network control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180603 |