CN206233769U - Safety box latch locking structure with emergency function - Google Patents
Safety box latch locking structure with emergency function Download PDFInfo
- Publication number
- CN206233769U CN206233769U CN201621129592.8U CN201621129592U CN206233769U CN 206233769 U CN206233769 U CN 206233769U CN 201621129592 U CN201621129592 U CN 201621129592U CN 206233769 U CN206233769 U CN 206233769U
- Authority
- CN
- China
- Prior art keywords
- plate
- emergent
- slide plate
- door
- motor
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model is related to a kind of safety box latch locking structure with emergency function, including main slide plate；Motor, the rotation of motor output shaft or the front and rear sliding of motor can drive main slide plate to slide；It is characterized in that：Also include emergent slide plate, constrain in the door-plate back side and can be slid along before and after door-plate, motor is arranged on emergent slide plate；From locking plate, rotated by bearing pin and be located at the door-plate back side, keep pinning emergent slide plate under normal conditions from locking plate being moved after preventing emergent slide plate；The emergent cam of rotation is driven by lockset of meeting an urgent need, located at the door-plate back side, a part for emergent cam matches with from locking plate, another part of emergent cam is connected with emergent slide plate, so that the rotational energy of emergent cam drives the locking for being deflected from locking plate and being released to slide plate of meeting an urgent need, while being moved after emergent slide plate can be driven.It is a kind of safety box latch locking structure with emergency function for being particularly suitable for driving keying by motor.
Description
Technical field
The utility model is related to a kind of locking mechanism of safety box, more particularly to a kind of safety box with emergency function to beat
Door bolt structure.
Background technology
Security door on traditional safety box is typically provided the lockset of various prevention locking mechanism middle slide plate slidings, to play
The effect that door is locked, lockset typically has electronic password lock and main mechanical to lock, and when this electronic safe works, typically enters close
Code, electronic password lock is opened by control panel, then opens main mechanical lock, then opens security door by rotating handle.But
It is the situation for inevitably running into the reasons such as user is forgotten Password or electronic password lock is damaged and safety box can not being opened,
At this moment special unlocking staff can only be asked to open, can be thus delayed the time that thing is taken from safety box, can more likely damaged
Security door.
To solve aforementioned technical problem, emergency machine lock is typically also provided with security door, during emergency opening, insertion is emergent
Key, rotates emergency machine lock, corresponding to the emergent plectrum that emergency machine lock pin is connected to turn an angle, plectrum band of meeting an urgent need
The valve element of the dynamic magnetic valve controlled by electronic password lock is moved, and mechanically unlocking electronic password lock, reaches emergency opening
Purpose.
Such as the Chinese utility model patent of a Patent No. ZL02286502.0 (notification number is CN2603165Y)《Electronics is protected
The lock box assembly of dangerous case》Disclose with the lock construction for being similar to foregoing emergency function.
The and for example Chinese utility model patent of a Patent No. ZL200420080017.4 (notification number is CN2727328Y)
《Safety box is met an urgent need lock opening device》Equally disclose with the opening device for being similar to foregoing emergency function, including dead bolt slide plate,
The magnetic valve of dead bolt slide plate is locked with valve element, emergent the locking is fixed with mechanical code lock, and mechanical cipher is locked and is provided with rotation
Handle, to rotate and be fixed with shift fork on handle, and shift fork can stir valve element；The device is electronic password lock and the organic knot of mechanical code lock
It is combined, when electronic password lock cannot be opened for various reasons, the safety box can be equally opened with mechanical code lock.
But any of the above emergency opening structure is not appropriate for in the latch locking structure that unlatching is driven by motor.
The content of the invention
Technical problem to be solved in the utility model is directed to above-mentioned state of the art and provides one kind and be particularly suitable for
For driving the safety box latch locking structure with emergency function for opening and closing by motor.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of safety box with emergency function
Latch locking structure, including main slide plate, constrain in the door-plate back side and can be slid along before and after door-plate；Motor, is located at the door-plate back side, motor
Output shaft is connected by drive mechanism with main slide plate, so that the rotation of motor output shaft or the front and rear sliding of motor can drive master
Slide plate slides；It is characterized in that：Emergent slide plate is also included, the door-plate back side is constrained in and can be slid along before and after door-plate, the electricity
Machine is arranged on emergent slide plate；From locking plate, rotated by bearing pin and be located at the door-plate back side, keep pinning under normal conditions from locking plate meeting an urgent need
Slide plate after preventing emergent slide plate moving；The emergent cam of rotation is driven by lockset of meeting an urgent need, located at the door-plate back side, the one of emergent cam
Part matches with from locking plate, and another part of emergent cam is connected with emergent slide plate, so that the rotational energy band of emergent cam
It is dynamic that the locking released to slide plate of meeting an urgent need is deflected from locking plate, while being moved after emergent slide plate can be driven.
The arc surface of above-mentioned emergent cam is provided with driving cog, is fixed with the emergent slide plate and matched with the driving cog
Emergent tooth-strip part, meet an urgent need cam eccentric part with from locking plate match.By the cooperation of driving cog and emergent tooth-strip part so that should
The rotational energy of anxious cam drives sliding before and after emergent slide plate, is coordinated with from locking plate by the eccentric part of cam of meeting an urgent need so that emergent
The rotational energy of cam drives the locking for being deflected from locking plate and being released to slide plate of meeting an urgent need.
Travelling gear is installed, the main slide plate is provided with the main tooth coordinated with travelling gear on the output shaft of above-mentioned motor
Bar portion.The cooperation of rack-and-pinion can steadily drive main slide plate to move forward and backward, and under tooth engagement in rack-and-pinion, motor
Move horizontally and can also drive sliding before and after main slide plate.
The bar hole that supply and marketing axle is passed through is provided with above-mentioned emergent slide plate, the bearing pin can slide before and after relative bar hole, institute
State from locking plate and be located at emergent slide plate top, described to have spacing breach from the right-hand member of locking plate, emergent slide plate is provided with and raises up
The limited block coordinated with the spacing breach.
The above-mentioned door-plate back side is additionally provided with two microswitches being stopped to controlled motor, and respectively the first fine motion is opened
Close and the second microswitch, the main slide plate be provided with the first microswitch coordinate the first contact site, and with the second fine motion
The second contact site for coordinating is switched, is moved forward under the state of locking a door in main slide plate, first contact site connects with the first microswitch
Electric shock machine is stopped, and is moved to after main slide plate under door opening state, and second contact site contacts motor with the second microswitch
It is stopped.
Compared with prior art, the utility model has the advantage of：Motor is fixed on answering for the relative door-plate sliding of energy by it
On anxious slide plate, then the emergent lockset that an energy drive motor slide plate slides is set, emergent lockset can contact the locking to slide plate of meeting an urgent need
Driving the front and rear sliding of sliding before and after emergent slide plate, motor simultaneously can drive main slide plate to slide, so as to realize that this translator drives
The latch locking structure emergency opening function of dynamic structure.
Brief description of the drawings
Fig. 1 is the structural representation (state of closing the door) of the utility model embodiment；
Fig. 2 is the structural representation (normal door state) of the utility model embodiment；
Fig. 3 is the structural representation (emergent door opening state) of the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 3, it is a preferred embodiment of the present utility model.
A kind of safety box latch locking structure with emergency function, including
Main slide plate 2, constrains in the back side of door-plate 1 and can be used between main slide plate 2 and the back side of door-plate 1 along sliding before and after door-plate 1
The guide frame of post groove is connected, and the front end of slide plate 2 is used to be connected with preceding bolt head, without display in preceding bolt head drawing, may be used also certainly
So that including upper lower skateboard, it is the conventional design of latch locking structure.
Motor 4, is arranged on the back side of door-plate 1, and the output shaft of motor 4 is connected by drive mechanism with main slide plate 2, so that motor
The rotation of 4 output shafts or the front and rear sliding of motor 4 can drive main slide plate 2 to slide, and door-plate 1 is provided with to the work of controlled motor 4
The main lockset made, without display in drawing, main lockset is generally Fingerprint Lock or coded lock to main lockset, and fingerprint or password are correct,
Issue instructions to motor 4, the forward or reverse of controlled motor 4, and the locking of control latch locking structure or unlock.The back side of door-plate 1 is additionally provided with
Two microswitches being stopped to controlled motor 4, respectively the first microswitch 8a and the second microswitch 8b, main cunning
Plate 2 is provided with the first contact site 9a coordinated with the first microswitch 8a, and second coordinated with the second microswitch 8b contacts
Portion 9b, moves forward under the state of locking a door in main slide plate 2, and the first contact site 9a contacts motor 4 and is stopped with the first microswitch 8a,
Moved to after main slide plate 2 under door opening state, the second contact site 9b contacts motor 4 and is stopped with the second microswitch 8b.Motor 4
Output shaft on travelling gear 41 is installed, main slide plate 2 is provided with the main tooth-strip part 21 coordinated with travelling gear 41.
Emergent slide plate 3, constrains in the back side of door-plate 1 and can be met an urgent need between slide plate 3 and the back side of door-plate 1 along sliding before and after door-plate 1
Guide frame using post groove is connected, and motor 4 is arranged on can be with the front and rear sliding of emergent slide plate 3 on emergent slide plate 3；
From locking plate 5, rotated by bearing pin 51 and be located at the back side of door-plate 1, keep pinning emergent slide plate 3 under normal conditions from locking plate 5
To be moved after preventing emergent slide plate 3, torsion spring is set typically on bearing pin 51 to be made to keep the emergent trend of slide plate 3 of lock from locking plate 5.It is emergent
The bar hole 32 that supply and marketing axle 51 is passed through is provided with slide plate 3, the bearing pin 51 can slide before and after relative bar hole 32, described from locking plate
5 are located at the top of emergent slide plate 3, have spacing breach 52 from the right-hand member of locking plate 5, emergent slide plate 3 be provided with raise up with it is described
The limited block 33 that spacing breach 52 coordinates.
By meeting an urgent need, lockset 6 drives the emergent cam 7 of rotation, located at the back side of door-plate 1, a part for cam 7 of meeting an urgent need and self-locking
Piece 5 matches, and another part of emergent cam 7 is connected with emergent slide plate 3, so that the rotational energy of emergent cam 7 drives self-locking
The deflection of piece 5 releases the locking to slide plate 3 of meeting an urgent need, while being moved after driving emergent slide plate 3.The arc surface of emergent cam 7 is provided with
Driving cog 71, is fixed with the emergent tooth-strip part 31 matched with driving cog 71 on emergent slide plate 3, the eccentric part 72 of cam 7 of meeting an urgent need with
Match from locking plate 5.
The operation principle and process of this latch locking structure are as follows：
As shown in figure 1, normal door closing procedure, main lockset controlled motor 4 is worked, and the output shaft of motor 4 is rotated forward, by transmission
Gear 41 coordinates with the transmission of main tooth-strip part 21, drives main slide plate 2 to move forward to the state of locking a door, the first contact site 9a and the first fine motion
Switch 8a contact motors 4 are stopped, and work of locking a door unblock, slide plate 3 of being met an urgent need during being somebody's turn to do is locked not from locking plate 5 from start to finish
Can sliding.
As shown in Fig. 2 normal door process, main lockset controlled motor 4 works, the output shaft reversion of motor 4, by transmission
Gear 41 coordinates with the transmission of main tooth-strip part 21, and door opening state, the second contact site 9b and the second fine motion are moved to after driving main slide plate 2
Switch 8b contact motors 4 are stopped, and door opening process terminates, and slide plate 3 of being met an urgent need during being somebody's turn to do is locked not from locking plate 5 from start to finish
Can sliding.
As shown in figure 3, emergency opening process, inserts emergency key, emergent lockset 6 drives emergent cam 7 to rotate, on the one hand
The rotational energy of emergent cam 7 drives the locking for being deflected from locking plate 5 and being released to slide plate 3 of meeting an urgent need, on the other hand, by cam 7 of meeting an urgent need
Driving cog 71 and emergent tooth-strip part 31 cooperation, drive motor 2 is moved with after emergent slide plate 3, by motor upper transfer gear 41
With being engaged for main tooth-strip part 21, while moving to door opening state after driving main slide plate 2.
Although the preferred embodiments of the present invention described in detail above, it is to be clearly understood that for this area
Technical staff for, the present invention can have various modifications and variations.It is all made within the spirit and principles in the present invention appoint
What modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of safety box latch locking structure with emergency function, including
Main slide plate (2), constrains in door-plate (1) back side and can be slid along before and after door-plate (1)；
Motor (4), is arranged on door-plate (1) back side, and the output shaft of motor (4) is connected by drive mechanism with main slide plate (2), so that
The rotation of motor (4) output shaft or the front and rear sliding of motor (4) can drive main slide plate (2) to slide；
It is characterized in that：Also include
Emergent slide plate (3), constrains in door-plate (1) back side and can be slid along before and after door-plate (1), and the motor (4) is installed in emergent
On slide plate (3)；
From locking plate (5), rotated by bearing pin (51) and be located at door-plate (1) back side, keep pinning emergent cunning under normal conditions from locking plate (5)
Plate (3) is moved afterwards with preventing emergent slide plate (3)；
The emergent cam (7) of rotation is driven by lockset (6) of meeting an urgent need, located at door-plate (1) back side, a part for cam (7) of meeting an urgent need with
Match from locking plate (5), another part and the emergent slide plate (3) of cam (7) of meeting an urgent need are connected, so that the rotation of emergent cam (7)
Turn to drive the locking for being deflected from locking plate (5) and being released to slide plate (3) of meeting an urgent need, while emergent slide plate (3) can be driven to move afterwards.
2. there is the safety box latch locking structure of emergency function according to claim 1, it is characterised in that：The emergent cam
(7) arc surface is provided with driving cog (71), is fixed with the emergent slide plate (3) emergent with what the driving cog (71) matched
Tooth-strip part (31), the eccentric part (72) of cam (7) of meeting an urgent need matches with from locking plate (5).
3. there is the safety box latch locking structure of emergency function according to claim 1, it is characterised in that：The motor (4)
Travelling gear (41) is installed, the main slide plate (2) is provided with the main tooth-strip part coordinated with travelling gear (41) on output shaft
(21)。
4. there is the safety box latch locking structure of emergency function according to claim 1, it is characterised in that：The emergent slide plate
(3) bar hole (32) that supply and marketing axle (51) is passed through is provided with, the bearing pin (51) can slide before and after relative bar hole (32), described
From locking plate (5) positioned at emergent slide plate (3) top, the right-hand member from locking plate (5) has spacing breach (52), slide plate (3) of meeting an urgent need
It is provided with the limited block (33) for raising up and coordinating with the spacing breach (52).
5. there is the safety box latch locking structure of emergency function according to claim 1, it is characterised in that：Door-plate (1) back of the body
Face is additionally provided with two microswitches being stopped to controlled motor (4), respectively the first microswitch (8a) and second micro-
Dynamic switch (8b), the main slide plate (2) is provided with the first contact site (9a) coordinated with the first microswitch (8a), and with second
The second contact site (9b) that microswitch (8b) coordinates, moves forward under the state of locking a door, first contact site in main slide plate (2)
(9a) contacts motor (4) and is stopped with the first microswitch (8a), is moved under door opening state after main slide plate (2), and described
Two contact sites (9b) contact motor (4) and are stopped with the second microswitch (8b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129592.8U CN206233769U (en) | 2016-10-18 | 2016-10-18 | Safety box latch locking structure with emergency function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129592.8U CN206233769U (en) | 2016-10-18 | 2016-10-18 | Safety box latch locking structure with emergency function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233769U true CN206233769U (en) | 2017-06-09 |
Family
ID=58982624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129592.8U Expired - Fee Related CN206233769U (en) | 2016-10-18 | 2016-10-18 | Safety box latch locking structure with emergency function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489342A (en) * | 2017-09-25 | 2017-12-19 | 宁波艾斐堡箱柜制造有限公司 | Safe multifunctional electric blocking mechanism |
| CN108798361A (en) * | 2018-07-17 | 2018-11-13 | 武邑县多吉柜业有限公司 | Intelligent sliding door safety cabinet |
| CN114753718A (en) * | 2022-03-29 | 2022-07-15 | 江西金马金属制品有限公司 | Intelligent double-fingerprint double-password triple-insurance lock |
-
2016
- 2016-10-18 CN CN201621129592.8U patent/CN206233769U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489342A (en) * | 2017-09-25 | 2017-12-19 | 宁波艾斐堡箱柜制造有限公司 | Safe multifunctional electric blocking mechanism |
| CN108798361A (en) * | 2018-07-17 | 2018-11-13 | 武邑县多吉柜业有限公司 | Intelligent sliding door safety cabinet |
| CN114753718A (en) * | 2022-03-29 | 2022-07-15 | 江西金马金属制品有限公司 | Intelligent double-fingerprint double-password triple-insurance lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10233671B2 (en) | Dual power electronic mechanical lock | |
| CN206233769U (en) | Safety box latch locking structure with emergency function | |
| CN107355139B (en) | Electronic lock and access control system applying same | |
| CN107060601A (en) | A kind of safe and reliable type intelligent anti-theft door based on Internet of Things | |
| CN106121388B (en) | A kind of combined cipher lock | |
| CN207177481U (en) | A kind of electromechanical lock | |
| CN109577750B (en) | Electronic lock | |
| CN108005491A (en) | The linkage interlocked handle clutch of intelligent gun (bullet) cabinet | |
| CN203947884U (en) | Coded lock | |
| CN209704217U (en) | A kind of Electric lock | |
| CN106014088A (en) | Double-row bolt type intelligent safety box | |
| CN207363414U (en) | A kind of electronic lock of Manual-automatic integrated | |
| CN205172207U (en) | Box door locking structure | |
| CN106609603A (en) | Electronic panel lock | |
| CN205955391U (en) | Device of control hand (hold) idle running in pickproof lock | |
| CN206053555U (en) | A kind of anti-theft lockset structure | |
| CN107060497A (en) | A kind of antitheft door of handle panel with the lock of coded lock one and with the lock | |
| CN212984931U (en) | Box door lock body structure with emergency lock | |
| CN209353898U (en) | A kind of cabinet lock locked from latch tongue | |
| CN206513117U (en) | A kind of antitheft door of handle panel with the lock of coded lock one and with the lock | |
| CN207776622U (en) | A kind of lockset | |
| CN208294257U (en) | A kind of interior locking face burglar-proof mechanism of safe-guard door lock | |
| CN201843416U (en) | Combined lockset of handle panel | |
| CN202767664U (en) | Electronic coded lock | |
| CN107989483A (en) | A kind of lockset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20201018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |