CN205935983U - Emergent unlocking means of intelligence tool to lock - Google Patents
Emergent unlocking means of intelligence tool to lock Download PDFInfo
- Publication number
- CN205935983U CN205935983U CN201620878519.4U CN201620878519U CN205935983U CN 205935983 U CN205935983 U CN 205935983U CN 201620878519 U CN201620878519 U CN 201620878519U CN 205935983 U CN205935983 U CN 205935983U
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- CN
- China
- Prior art keywords
- lock
- tool
- liquid
- emergent unlocking
- door body
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- 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.)
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Abstract
The utility model discloses an emergent unlocking means of intelligence tool to lock, including the door body and tool to lock, characterized by: be provided with at least one notes inlet line way that is linked together on the door body and the tool to lock, be provided with on the door body with annotate the liquid filling opening of unblanking of inlet line way intercommunication, be provided with on the tool to lock with annotate the hydraulic pressure passageway of inlet line way intercommunication, hydraulic pressure passageway intercommunication hydraulic pressure cavity, be provided with hydraulic piston in the hydraulic pressure cavity, hydraulic piston's upper end is provided with the tool to lock pellet shot from a slingshot, tool to lock marble spring is connected to the upper end of tool to lock pellet shot from a slingshot. The utility model discloses a liquid is as emergent key of unblanking, all sorts of unsafe problem of mechanical key emergency lock before can solving, adopt one way check valve to prevent the liquid backward flow of unblanking, prevent illegally to probe to unblank, the liquid flow in pipes can right and wrong the straight line form, can prevent to utilize this for the pipeline mechanical system unblank, liquid delivery valve is unblanked and seepage form at a slow speed can be designed.
Description
Technical field
This utility model is related to intelligent lock field, specifically, is related to a kind of intelligent lock emergent unlocking device.
Background technology
Intelligent lock is than the either safety or ease for use has significant performance boost of traditional mechanical lock.Due to
Intelligent lock typically requires and retains purely mechanic emergent unlocking mode, and the safety of emergent unlocking mechanism has just become intelligent lock peace
The short slab of full property.
So far, the purely mechanic intelligent lock method for unlocking that can inquire has following several：
Patent《A kind of electronic lock storing up electricity emergency circuit》（Application number:201520948811.4）Disclose a kind of emergent unlocking
Method, the method that the method adopts storing up electricity, lockset, the lock of lifting can be opened in lockset power depletion with slack storage electricity
The convenience that tool uses.Emergent unlocking when the method can not solve the problems, such as that the electronic system of electric lockset breaks down.
Patent《A kind of emergent unlocking mechanism》（Application number：201520936196.5）Disclose a kind of emergent unlocking device,
Express delivery cabinet is facilitated to keep in repair.Maintenance door in being typically provided with express delivery cabinet, middle maintenance door is located at the centre of locker and convex
Going out, when actually used, because middle maintenance door protrudes design so being also convenient for taking out, when locking out fault and not opening, or needing
Safeguard when electromagnetic lock just can directly in maintenance door take out, then break electromagnetic lock enabling head of meeting an urgent need with handss and door beaten
Open, but for attractive in appearance and safety, middle maintenance door is embedded in the casing of express delivery cabinet some express delivery cabinets existing, the asking of this design
Topic is：When the problem of locking out is not opened, middle maintenance door can not directly strike with the hand open, using extremely inconvenience.Based on middle maintenance door
This situation, existing express delivery cabinet is badly in need of designing a kind of emergent unlocking device, both can guarantee that the attractive in appearance of express delivery cabinet and safety, and energy
The emergency opening of maintenance door in solving the problems, such as.This patent provides a kind of emergent unlocking mechanism, using the side of pull bar and bracing wire cooperation
Formula completes the emergency opening of electromagnetic lock, and each part is fixed on electromagnetic lock by pedestal, drives bracing wire, draw when pull bar is vertically movable
The emergent enabling plush copper of galvanic electricity magnetic padlock, in not taking out maintenance door, do not change existing cabinet and electromagnetic lock structure in the case of, that is,
The opening it is adaptable to the various electromagnetic lock structure with emergent enabling plush copper, applied range of achievable electromagnetic lock, it is to avoid electricity
In when magnetic padlock goes wrong maintenance door can not directly with handss open shortcoming, therefore, be also particularly suitable existing by middle maintenance door
It is embedded the express delivery cabinet put.This patent facilitates express delivery cabinet to keep in repair, but does not consider lockset safety.
Patent《There is the Remote controlled anti-theft lock of emergent unlocking structure》（Authorization Notice No.：CN203175175U）Disclose one kind
There is the Remote controlled anti-theft lock of emergent unlocking structure, including remote control lock body and the remote-controlled lock dead bolt being arranged in described remote-controlled lock body,
Described remote-controlled lock dead bolt is provided with emergency opening tooth, is provided with emergent unlocking structure, described emergent unlocking in described remote-controlled lock body
Structure is matched with described emergency opening tooth setting.This patent emergent unlocking side is belonging to traditional emergent unlocking mode, is not lifted
Lockset safety.
Patent《A kind of electronic lock with emergent unlocking structure》（Authorization Notice No.：CN204571495U）Provide one kind
There is the electronic lock of emergent unlocking structure, belong to technical field of hardware.It solves actuating device and the clutch of existing electronic lock
It is impossible to unlock when going wrong between device, and the problems such as make troubles to user.This patent does not consider that lockset safety is asked
Topic.
Patent《A kind of can emergency opening antitheft door》（Authorization Notice No.：CN202181819U）It is related to antitheft door, including
, it is characterised in that door body is provided with emergent unlocking hole, emergent unlocking hole is provided with emergency opening door, emergency opening for door body and door lock
Door is provided with cipher opening device, is provided with key-placing groove inside emergency opening door.Because door body is provided with emergent unlocking hole, should
Anxious open keyhole is provided with emergency opening door, is provided with cipher opening device, sets inside emergency opening door between emergency opening door and door body
There is key-placing groove, leave standby key in key-placing groove at ordinary times, forget to carry key or because unexpected anti-when outgoing
When being locked in outdoors, emergency opening door can be opened by cipher opening device, take out standby key emergency opening antitheft door.This is special
Profit one key-placing groove carrying emergency opening door of setting outside antitheft door, when forgetting to carry key, is taken out by password
This key.This patent cannot solve the problems, such as emergent enabling during electronic system malfunction.
Patent《A kind of electronic lock for Glass door emergent unlocking device》（Authorization Notice No.：CN204715917U）It is related to a kind of glass
Glass door electronic lock emergent unlocking device, belongs to electronics fitting for lock field.A kind of electronic lock for Glass door emergent unlocking device, including opening
Close auxiliary section, switch, motor, power panel；Described switch, motor, power panel constitute emergency button loop；Described emergent unlocking dress
Put integral installation in lock housing, described switch auxiliary section has the structure of touch switch, make switch close emergency loop, switch is joined
Conjunction portion has the extension stretching out lock housing for user operation；Described power panel connects motor starting end；When switch auxiliary section is touched
Switch, battery is extremely inserted into power panel and provides voltage, and this emergency button loop is Operating In Persistent Current Mode, and electric motor starting is unlocked.
This patent is applied to glass door maintenance scene, can use under the not high occasion of security requirement, inapplicable security performance is higher
Electric lockset is as emergent unlocking method.
Patent《Electronic lock emergent unlocking mechanism without key》（Authorization Notice No.：CN201818135U）Using combination disk
The emergency mechanism of formula, need not be equipped with emergency key；Emergency mechanism structure is simple, and can directly add on electronics unlocking mechanism,
Do not need to change the structure of electronics unlocking mechanism；Two sets of unlocking mechanisms are separate, can be with isolated operation.This patent safety with
No the safety of key mechanical coded lock is identical.
Patent《A kind of emergent unlocking device》（Authorization Notice No.：CN202788259U）Mainly solve existing electronic access system
System causes the problem of failure because being likely to occur emergency, provides a kind of door control redundant unlocking device, including redundancy outdoors
Assembly and Men Nei redundant component, outdoors redundant component include unlocking button, flexible connecting member, support base, elastic component, fixture block, driving lever；
Unlocking button, flexible axle, fixture block are sequentially connected, and fixture block connects elastic component and can block and decontrol driving lever, and unlocking button is turntable coded lock etc..
To sum up state, current intelligent lock emergent unlocking method mainly has two kinds：A kind of is based on electronics, and safety is relatively
Height, but electronic system Problem of Failure cannot be solved；Another kind is based on mechanical system, the feelings that can lose efficacy in electronic system
Emergent unlocking under condition, its safety is identical with traditional mechanical lock.The machineries such as traditional mechanical key, mechanical rotation plate cipher lock
Lockset, ease for use generally to be considered, thus lead to safety to reduce.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of intelligent lock emergent unlocking device, and this patent can be kept away
Exempt from the safety defect of traditional mechanical emergent unlocking method, based on purely mechanic mode, can in smart lock electronic system complete failure
Normally to play a role.
This utility model realizes utility model purpose using following technological means：
A kind of intelligent lock emergent unlocking device, including door body and lockset, is characterized in that：Arrange in described door body and lockset
There is the injection liquid pipe road that at least one is connected, described door body is provided with the unlocking liquid injection with described injection liquid pipeline communication
Mouthful, described lockset is provided with the hydraulic channel with described injection liquid pipeline communication, described hydraulic channel connects hydraulic chamber, institute
State and in hydraulic chamber, be provided with hydraulic piston, the upper end of described hydraulic piston is provided with lock pins, described lock pins upper
End connects lock pins spring.
As the restriction further to the technical program, described injection liquid pipe road is arranged with the junction of described hydraulic channel
There is one-way cock.
As the restriction further to the technical program, the lower end of described hydraulic channel is provided with unlocking liquid vent valves.
As the restriction further to the technical program, described injection liquid pipe road is form of straight lines.
As the restriction further to the technical program, described injection liquid pipe road is linear fashion.
Compared with prior art, advantage of the present utility model and good effect are：This utility model adopt liquid as should
The anxious key unlocked, before can solving mechanical key meet an urgent need a variety of unsafe problems；Stoped using one-way cock and unlock
Liquid flows back, and prevents from illegally souning out unlocking；Liquid injecting tube road can be linear fashion, can prevent using this pipeline machinery side
Formula is unlocked；Unlocking liquid vent valves can be designed to leakiness at a slow speed, by mechanical delay, prevents from illegally souning out in the short time
Unlock, solve the problems, such as to lead to emergent unlocking mechanism actual effect because of operational error simultaneously;This patent method cost of implementation is relatively low, possesses and pushes away
Wide value.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure, A- door body；B- unlocking liquid inlet；C- injects liquid pipe road；D- lockset；E- lock pins spring；
F- lock pins；G- hydraulic piston；H- one-way cock；I- unlocking liquid vent valves, J- hydraulic channel, K- hydraulic cavities
Body.
Specific embodiment
Below in conjunction with the accompanying drawings, a specific embodiment of the present utility model is described in detail, it is to be understood that this
The protection domain of utility model is not limited by specific embodiment.
Referring to Fig. 1, what accompanying drawing 1 was shown is the structural representation of one group of piston hydraulic pressure mechanism, and this utility model includes door body A
With lockset D, described door body A and the injection liquid pipe road C being provided with least one on lockset D and being connected, described door body A is provided with
The unlocking liquid inlet B being connected with described injection liquid pipe road C, described lockset D is provided with and is connected with described injection liquid pipe road C
Hydraulic channel J, described hydraulic channel J connects hydraulic chamber K, is provided with hydraulic piston G, described hydraulic pressure in described hydraulic chamber K
The upper end of piston G is provided with lock pins F, and the upper end of described lock pins F connects lock pins spring E.Lock pins F and lock
Tool marble spring E is conventional lock members, and the quantity of injection liquid pipe road C and hydraulic piston G is true according to the quantity of lock pins F
Fixed, there are several lock pins F to be accomplished by several injection liquid pipe road C and hydraulic piston G.
The junction of described injection liquid pipe road C and described hydraulic channel J is provided with one-way cock H.
The lower end of described hydraulic channel J is provided with unlocking liquid vent valves I.
A kind of intelligent lock emergent unlocking method, comprises the steps：
（1）Select a piston mechanism, inject prior specified quantity using reserved unlocking liquid inlet B in door body A
Unlocking liquid；
（2）Through injection liquid pipe road C, injection liquid pipe road C can be rectilinear duct or other non-rectilinear to unlocking liquid
Form；
（3）One-way cock H in lockset for the unlocking liquid enters hydraulic chamber K, promotes hydraulic piston G motion；
（4）If liquid volume meets setting, lock pins F can be advanced into correct lockset position of coupler by hydraulic piston G；
（5）For remaining each hydraulic piston G of lockset D, carry out successively step (1)-（5）, so that each hydraulic pressure is lived
Plug G all in lockset open position, just can open by lockset；
Because one-way cock H does not allow liquid to flow back, unlocking liquid vent valves I dispose indoors, if there is unlocking liquid
Excess, emergent unlocking failure mechanisms, will be unable to by normal means opening door lock；This measure can lift emergent unlocking machine
Safety；Unlocking liquid vent valves I can be designed to leakiness at a slow speed, if excessive injection unlocking liquid during unlocking, etc.
After the complete seepage of the liquid having been injected into lockset, again can implement emergent unlocking, because in the form of seepage at a slow speed, therefore,
Unlocking liquid infiltration in hydraulic chamber K in short time is very slow, ensure that all of hydraulic piston G all in lockset open position
Put it is ensured that the opening of lockset.
An only specific embodiment of the present utility model disclosed above, but, this utility model is not limited to this,
The changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. a kind of intelligent lock emergent unlocking device, including door body and lockset, is characterized in that：It is provided with described door body and lockset
The injection liquid pipe road that at least one is connected, described door body is provided with the unlocking liquid injection with described injection liquid pipeline communication
Mouthful, described lockset is provided with the hydraulic channel with described injection liquid pipeline communication, described hydraulic channel connects hydraulic chamber, institute
State and in hydraulic chamber, be provided with hydraulic piston, the upper end of described hydraulic piston is provided with lock pins, described lock pins upper
End connects lock pins spring.
2. intelligent lock emergent unlocking device according to claim 1, is characterized in that：Described injection liquid pipe road and described liquid
The junction of pressure passageway is provided with one-way cock.
3. intelligent lock emergent unlocking device according to claim 1, is characterized in that：The lower end setting of described hydraulic channel
There are unlocking liquid vent valves.
4. intelligent lock emergent unlocking device according to claim 1, is characterized in that：Described injection liquid pipe road is linear
Formula.
5. intelligent lock emergent unlocking device according to claim 1, is characterized in that：Described injection liquid pipe road is non-rectilinear
Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878519.4U CN205935983U (en) | 2016-08-15 | 2016-08-15 | Emergent unlocking means of intelligence tool to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878519.4U CN205935983U (en) | 2016-08-15 | 2016-08-15 | Emergent unlocking means of intelligence tool to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935983U true CN205935983U (en) | 2017-02-08 |
Family
ID=57920242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878519.4U Withdrawn - After Issue CN205935983U (en) | 2016-08-15 | 2016-08-15 | Emergent unlocking means of intelligence tool to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437329A (en) * | 2016-08-15 | 2017-02-22 | 神思电子技术股份有限公司 | Emergency unlocking device and method for intelligent lock |
-
2016
- 2016-08-15 CN CN201620878519.4U patent/CN205935983U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437329A (en) * | 2016-08-15 | 2017-02-22 | 神思电子技术股份有限公司 | Emergency unlocking device and method for intelligent lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20190305 |
|
| AV01 | Patent right actively abandoned |