CN206071277U - A kind of smart lock for being capable of achieving many lock controls - Google Patents
A kind of smart lock for being capable of achieving many lock controls Download PDFInfo
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- CN206071277U CN206071277U CN201621082079.8U CN201621082079U CN206071277U CN 206071277 U CN206071277 U CN 206071277U CN 201621082079 U CN201621082079 U CN 201621082079U CN 206071277 U CN206071277 U CN 206071277U
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Abstract
The utility model discloses a kind of smart lock for being capable of achieving many lock controls, is integrated with its panel and is sequentially connected power module, Bluetooth control module, emergency power supply interface and several solenoid valve driving modules for connecing.The power module is made up of low pressure difference linear voltage regulator, the first power supply circuits and the second power supply circuits, input power is exported in the first power supply circuits for being arranged in parallel and the second power supply circuits Jing after low pressure difference linear voltage regulator voltage stabilizing, and the first power supply circuits and the second power supply circuits provide the running voltage of redundancy for the Bluetooth control module；The emergency power supply interface is connected with the outfan of the power module emergency service for the Bluetooth control module；Metal-oxide-semiconductor is adopted to be connected to the different delivery outlets of the Bluetooth control module to control the operation of many locks respectively as solenoid valve driving module, so as to reduce power consumption.
Description
Technical field
This utility model is related to smart lock field, more particularly to a kind of smart lock for being capable of achieving many lock controls.
Background technology
Due to many disadvantages of the mechanical lock in management and in safety, blue-tooth intelligence lock is easy to management, safety with which
High advantage is by people's recognition and acceptance, especially more and more extensive with the application in electric power base station in communication base station.But it is existing
Blue-tooth intelligence lock be typically only capable to control system and control a lock, do not possess good dilatancy, and some base stations need
The switch of multiple door locks is controlled simultaneously, and each lock corresponds to a single control system, not only increase the throwing of cost
Enter, further increase the probability of failure generation so that reliability is reduced.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of intelligence for being capable of achieving many lock controls
Can lock.
For achieving the above object, this utility model is employed the following technical solutions：
A kind of smart lock for being capable of achieving many lock controls, is integrated with its panel and is sequentially connected power module, the bluetooth for connecing
Control module and several solenoid valve driving modules, the power module is by low pressure difference linear voltage regulator, the first power supply circuits
And second power supply circuits composition, input power export Jing after low pressure difference linear voltage regulator voltage stabilizing in be arranged in parallel first power supply
Circuit and the second power supply circuits, the first power supply circuits and the second power supply circuits provide the work of redundancy for the Bluetooth control module
Voltage, several solenoid valve driving modules are connected to the different delivery outlets of the Bluetooth control module to control many locks respectively
Operation.
Further, first power supply circuits are by commutation diode D5 and D6, resettable fuse F1, filter capacitor
C1, work(compensating electric capacity C2 and voltage stabilizing audion Q1 composition, after the commutation diode D5 is in parallel with D6, its one end accesses described
The outfan of low pressure difference linear voltage regulator, the other end are connected with one end of the resettable fuse F1, the voltage stabilizing audion
Its emitter stage of Q1 is connected with the other end of the resettable fuse F1, its grounded collector, its base stage and the Bluetooth control
The power input of module is connected, the filter capacitor C1 be connected on the low pressure difference linear voltage regulator outfan and earth terminal it
Between, work(compensating electric capacity C2 is connected in parallel between the emitter stage and colelctor electrode of the voltage stabilizing audion Q1, the second power supply electricity
The composition on road is consistent with the first power supply circuits.
Further, the commutation diode D5 and D6 be SS34 Schottky diodes, the resettable fuse F1
For PTC1812, the voltage stabilizing triode Q1 is ASM1117.
Further, the solenoid valve driving module is metal-oxide-semiconductor.
Further, the Bluetooth control module is CC2541, is connected with panel by pluggable mode.
Further, the power module also includes an emergency power supply interface, the emergency power supply interface and the power supply
The connected emergency service for the Bluetooth control module of the outfan of module.
After above-mentioned technical proposal, this utility model is had the advantage that compared with background technology：
1st, possess the power supply lines of two-way independence, concurrently or separately can use, realize the Redundancy Design of power supply,
And traditional relay is substituted using metal-oxide-semiconductor, power consumption is reduced, so as to improve reliability during many lock controls, while metal-oxide-semiconductor
Be conducive to reducing the volume of panel, and improve the service life of panel；
2nd, the peripheral cell of circuit is few, avoids and reduces fault rate, reduce power consumption, together from circuit theory design
When, low pressure difference linear voltage regulator is employed in power module carries out voltage stabilizing to input power, and the Width funtion for realizing 9-13VDC is defeated
Enter, employ overflow protecting element and pcb board is protected, improve the safety of system；
3rd, connected using pluggable mode as the Bluetooth control module of nucleus module, facilitate I＆M, during failure
Directly replace, save maintenance time and cost, the setting of emergency power supply interface is also ensure that in power failure, smart lock can be with
Realize normal unlatching.
Description of the drawings
Fig. 1 is this utility model structured flowchart；
Fig. 2 is this utility model power supply circuit；
Fig. 3 is that this utility model controls multiple electric control lock circuit diagrams.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
Embodiment
As shown in figure 1, a kind of smart lock for being capable of achieving many lock controls, is integrated with its panel and is sequentially connected the power supply for connecing
Module, Bluetooth control module, emergency power supply interface and several solenoid valve driving modules.The power module is by low voltage difference line
Property manostat, the first power supply circuits and the second power supply circuits composition, input power exported Jing after low pressure difference linear voltage regulator voltage stabilizing
To in the first power supply circuits and the second power supply circuits being arranged in parallel, the first power supply circuits and the second power supply circuits are the bluetooth
Control module provides the running voltage of redundancy；The emergency power supply interface is connected for institute with the outfan of the power module
State the emergency service of Bluetooth control module；Several solenoid valve driving modules are connected to the difference of the Bluetooth control module
To control the operation of many locks respectively, solenoid valve driving module described in the present embodiment is metal-oxide-semiconductor to delivery outlet.
As shown in Fig. 2 the first power supply circuits circuit diagram of the present embodiment, which is by commutation diode D5 and D6, self- recoverage
Electric fuse F1, filter capacitor C1, work(compensating electric capacity C2 and voltage stabilizing audion Q1 composition.The low pressure difference linear voltage regulator is to defeated
Entering power supply carries out voltage stabilizing, for realizing that the Width funtion of 9-13V is input into；After the commutation diode D5 is in parallel with D6, its one end is accessed
The outfan of the low pressure difference linear voltage regulator, to carry out rectification to the power supply that the low pressure difference linear voltage regulator is exported；Rectification
Diode D5 is connected with the other end of the parallel connected end of D6 with one end of the resettable fuse F1, the resettable fuse F1
Overcurrent protection is played, so as to overload and short-circuit protection effect are played to PCB panels；The voltage stabilizing audion Q1 enters to power supply
The further rectification of row and blood pressure lowering, its emitter stage are connected with the other end of the resettable fuse F1, its grounded collector, its
Base stage is connected with the power input of the Bluetooth control module；The filter capacitor C1 is connected on the low pressure difference linear voltage regulator
Outfan and earth terminal between, so as to filter the high-frequency fluctuation in power supply, reduce impact of the power source change to circuit；The work(
Compensating electric capacity C2 is connected in parallel between the emitter stage and colelctor electrode of the voltage stabilizing audion Q1, to ensure in the transient voltage unlocked
Fluctuation does not interfere with the normal work of the Bluetooth control module.The composition of second power supply circuits and the first power supply circuits one
Cause, in the present embodiment, the commutation diode D5 and D6 is SS34 Schottky diodes, and the resettable fuse F1 is
PTC1812, the voltage stabilizing triode Q1 are ASM1117.
As shown in Fig. 3 this utility model controls multiple electric control lock circuit diagrams, the bluetooth control that the present embodiment is adopted
Molding block is CC2541SoC processors, and which is connected with panel by pluggable mode, so as to can be direct when breaking down
Change, which could support up 8 groups of programmable configuration passages, take wherein 4 groups passages (P00-P03) as 3 locksets in the present embodiment
Control passage, the control of 3 locksets is realized in audion 2N222 and metal-oxide-semiconductor (i.e. Si2303) collaborative work.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
This is confined to, any those familiar with the art can be readily occurred in the technical scope that this utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is defined by scope of the claims.
Claims (6)
1. it is a kind of be capable of achieving many lock controls smart lock, it is characterised in that：Phase successively is integrated with the panel of the smart lock
The power module of connection, Bluetooth control module and several solenoid valve driving modules, the power module is by low pressure difference linearity
Manostat, the first power supply circuits and the second power supply circuits composition, input power export Jing after low pressure difference linear voltage regulator voltage stabilizing to
In the first power supply circuits and the second power supply circuits that are arranged in parallel, the first power supply circuits and the second power supply circuits are the bluetooth control
Molding block provides the running voltage of redundancy, and several solenoid valve driving modules are connected to the difference of the Bluetooth control module
Operations of the delivery outlet to control respectively to lock more.
2. it is according to claim 1 it is a kind of be capable of achieving many lock controls smart lock, it is characterised in that：The first power supply electricity
Route commutation diode D5 and D6, resettable fuse F1, filter capacitor C1, work(compensating electric capacity C2 and voltage stabilizing audion Q1 groups
Into, after the commutation diode D5 is in parallel with D6, its one end accesses the outfan of the low pressure difference linear voltage regulator, the other end with
One end of the resettable fuse F1 is connected, and its emitter stage of the voltage stabilizing audion Q1 is another with the resettable fuse F1's
One end is connected, and its grounded collector, its base stage are connected with the power input of the Bluetooth control module, the filter capacitor C1
It is connected between the outfan and earth terminal of the low pressure difference linear voltage regulator, work(compensating electric capacity C2 is connected in parallel on the voltage stabilizing three
Between the emitter stage and colelctor electrode of pole pipe Q1, the composition of second power supply circuits is consistent with the first power supply circuits.
3. it is according to claim 2 it is a kind of be capable of achieving many lock controls smart lock, it is characterised in that：The commutation diode
D5 and D6 is SS34 Schottky diodes, and the resettable fuse F1 is PTC1812, and the voltage stabilizing triode Q1 is
ASM1117。
4. it is according to claim 1 it is a kind of be capable of achieving many lock controls smart lock, it is characterised in that：The solenoid-driven
Module is metal-oxide-semiconductor.
5. it is according to claim 1 it is a kind of be capable of achieving many lock controls smart lock, it is characterised in that：The Bluetooth control mould
Block is CC2541, is connected with panel by pluggable mode.
6. it is according to claim 1 it is a kind of be capable of achieving many lock controls smart lock, it is characterised in that：The power module is also
Including an emergency power supply interface, the emergency power supply interface is connected with the outfan of the power module for the bluetooth control
The emergency service of molding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082079.8U CN206071277U (en) | 2016-09-27 | 2016-09-27 | A kind of smart lock for being capable of achieving many lock controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082079.8U CN206071277U (en) | 2016-09-27 | 2016-09-27 | A kind of smart lock for being capable of achieving many lock controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071277U true CN206071277U (en) | 2017-04-05 |
Family
ID=58439054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621082079.8U Active CN206071277U (en) | 2016-09-27 | 2016-09-27 | A kind of smart lock for being capable of achieving many lock controls |
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| Country | Link |
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| CN (1) | CN206071277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844287A (en) * | 2018-08-10 | 2018-11-20 | 震惶科技（成都）有限公司 | A kind of integrated switch control device |
| CN109506035A (en) * | 2017-09-15 | 2019-03-22 | 北京万佳信科技有限公司 | A kind of ground oil storage tank valve intelligent lock control system and its monitoring method |
| CN111563983A (en) * | 2020-05-27 | 2020-08-21 | 南京东屋电气有限公司 | Multi-lock unlocking authorization control method and system based on dynamic password and lockset |
-
2016
- 2016-09-27 CN CN201621082079.8U patent/CN206071277U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506035A (en) * | 2017-09-15 | 2019-03-22 | 北京万佳信科技有限公司 | A kind of ground oil storage tank valve intelligent lock control system and its monitoring method |
| CN108844287A (en) * | 2018-08-10 | 2018-11-20 | 震惶科技（成都）有限公司 | A kind of integrated switch control device |
| CN111563983A (en) * | 2020-05-27 | 2020-08-21 | 南京东屋电气有限公司 | Multi-lock unlocking authorization control method and system based on dynamic password and lockset |
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