CN207363485U - A kind of lock of keeping box transmission mechanism opens operating structure - Google Patents
A kind of lock of keeping box transmission mechanism opens operating structure Download PDFInfo
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- CN207363485U CN207363485U CN201721253529.XU CN201721253529U CN207363485U CN 207363485 U CN207363485 U CN 207363485U CN 201721253529 U CN201721253529 U CN 201721253529U CN 207363485 U CN207363485 U CN 207363485U
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Abstract
A kind of lock of keeping box transmission mechanism opens operating structure, including door-plate, door-plate is equipped with lockhole, door-plate front is provided with controller panel, the door-plate back side is provided with transmission mechanism and emergent lock, emergent lock is fixed on position of the back side corresponding to lockhole of door-plate by lock support, transmission mechanism includes base, motor is installed on base, bolt head, connecting rod and mainboard PCB, motor by motor sliding block can certain distance laterally slidably be installed on base on, bolt head by bolt head arm can certain distance be laterally slidably arranged on base, bolt head arm one end is connected with motor eccentric cam, connecting rod one end is connected with motor sliding block, the other end is connected by shift fork with emergent lock.The utility model is simple in structure, easy to process to be assembled with production, can install different classes of panel, have stronger practical performance.
Description
Technical field
It the utility model is related to safety box technical field, and in particular to a kind of lock of keeping box transmission mechanism starts shipment capable knot
Structure.
Background technology
Safe deposit box is bank or hotel etc. hires out using and has an equally safe custody articles of same national treasury exclusively for client
Place, but as the quick of people's living standard is improved, possess many precious things in present residential households, such as stock
Ticket, calligraphy and painting, cash, contract, jewel etc., the demand of safe deposit box also increasingly increase, are generally located in wardrobe, for family
Store some valuable or secret articles in front yard.
Existing safe deposit box mostly uses electronic password lock, and positive or installed above in safe deposit box has a control panel, but
It is the relatively simple for structure of electronic safety-deposit box of the prior art, the adjustable range of cipher lock panel installation is smaller, it is impossible to installs
In the safe deposit box without specification, in addition, regardless of lockhole being designed outside panel itself or panel, the position of lockhole is generally
It is fixed so that the versatility of product is inadequate, designs inadequate hommization.
Through looking into, the Chinese patent of existing Patent No. CN201120060758.6《Electronic safety-deposit box》, it includes door body, door
Door lock is set on body, and door lock includes motor, transmission mechanism, bolt-fixing board, lock tongue, and lock tongue is fixed on bolt-fixing board, electricity
Machine drive transmission device drives bolt-fixing board action, and the front and rear setting front travel switch of the actuating length of bolt-fixing board is with after
Travel switch, but this safe deposit box does not illustrate lockhole and mechanical lock.
Also Patent No. CN201220507966.0 Chinese patents《Drawer type safe deposit box》, including：It is arranged on and covers behind the door
The upper lock tongue and lower lock head tongue in space that interior and door-plate is formed, upper lock tongue and lower lock tongue can be locked in respectively seam allowance bar and
Under babinet in dead bolt hole.Meet an urgent need lock construction including cross, it include connecting pin, connecting rod, connecting plate, cross meet an urgent need lock, fork pin,
Fork, fork can rotate, and the shift fork other end is rotatably connected on connecting rod one end, the connecting rod other end and the connecting pin on upper planker
Rotation connection.This safe deposit box is configured with emergent lock, has double insurance effect, but lockhole is not specifically described,
In addition also without specially setting the motor that is used for driving emergent lock, thus similarly there are product versatility it is inadequate the problem of.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in structure, peace for the above-mentioned state of the art
The lock of convenient, available for installation different type panel the keeping box transmission mechanism of dress opens operating structure.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of lock of keeping box transmission mechanism opens
Lockhole is offered on operating structure, including door-plate, door-plate, the front of door-plate is provided with controller panel, and the door-plate back side is provided with
Transmission mechanism and emergent lock, it is characterised in that：The back side that the emergent lock is fixed on door-plate by lock support corresponds to lockhole
Position, transmission mechanism include a base, and floor installation is provided with motor, bolt head, connecting rod and journey on the back side of door-plate, base
Sequence detection mainboard PCB, wherein motor by motor sliding block can certain distance laterally slidably be installed on base on, bolt head passes through
Bolt head arm can certain distance be laterally slidably arranged on base, one end of bolt head arm is connected with the eccentric cam of motor, even
One end of bar rotates with motor sliding block to be connected, and the other end is rotatedly connected by shift fork and emergent lock, emergent when being opened with key
During lock, key rotation lock core drives shift fork rotation, and shift fork is driven by connecting rod dragging motor slide plate slides, the eccentric cam of motor
Bolt head arm, which is slided, makes bolt head arm offset with the controlling switch on mainboard PCB, closes emergent lock so as to fulfill controlling switch and opens.
As an improvement, the integrative-structure that the base is made of tablet and riser, tablet are fixed on door-plate, riser is indulged
To the side for being arranged at the close door unlatching of base, the bolt head bore placed for bolt head is offered on riser, bolt head arm is L-shaped, bolt head
Vertical be equipped with is equipped with and the corresponding inner end for bolt head of bolt head bore with the corresponding straight panel of riser, straight panel in the longitudinal end of arm
Fixed card slot, offers in the transverse end of bolt head arm and laterally offers a bar-shaped trough, and base is equipped with bolt head arm lead, the
The upper end of one combined screw and the top edge of bar-shaped trough offset, the lower end of the first combined screw is oriented to through bar-shaped trough and bolt head arm
Column is connected, and is laterally convexly equipped with the riser being connected with motor vertically in the inboard of the transverse end of bolt head arm, is opened vertically on riser
The kidney slot that protruding shaft places on eccentric cam equipped with power supply machine.
As an improvement, the bolt head is two, two bolt head bore are equipped with the riser of base side by side, in the straight panel of bolt head arm
Equipped with two card slots, card slot is semi-circular groove, and the inner end of bolt head forms corresponding annular groove, and the outer end of bolt head is set in bolt
In head bore, the inner end of bolt head is equipped with bolt head arm by annular groove and card slot.
As an improvement, the motor slide plate is Z-shaped, motor slide plate is installed on the rear side of the longitudinal end of bolt head arm, positioned at bolt
The sidepiece of the transverse end of head arm, the front and rear sides of motor slide plate offer the sliding slot parallel with the bar-shaped trough of bolt head arm respectively,
Base is equipped with motor sliding block lead, and the upper end of two the second combined screws offsets with the top edge of sliding slot, second combines spiral shell
The lower end of silk is each passed through sliding slot and is connected with motor sliding block lead, the transverse end at the middle part of motor slide plate close to bolt head arm
Side be convexly equipped with the motor fixing plate parallel with the riser of bolt head arm vertically.
Improve again, the middle part of the motor fixing plate is equipped with the circular hole that the output shaft of power supply machine places, and the both sides of circular hole are set
The mounting hole of fixed motor is useful for, motor is fixed by screws on motor fixing plate, and the eccentric cam of motor is installed on electricity
On the output shaft of machine, the protruding shaft of eccentric cam is plugged in the kidney slot of bolt head arm.
Improve again, the inboard on the motor slide plate positioned at motor fixing plate is equipped with a pillar, one end of connecting rod and pillar
It is rotatably connected, the other end and the shift fork of connecting rod are rotatably connected.
Improving again, the mainboard PCB is screwed in the rear side for the transverse end for being located at bolt head arm on the tablet of base,
The middle part of mainboard PCB is equipped with CPU, and the front end of mainboard PCB is equipped with controlling switch, one flange of rear end of the transverse end of bolt head arm, when
When being slided backward under the eccentric cam of motor drives, which just offsets bolt head arm with controlling switch.
Further, the emergent lock be tubular lock, and lock support is the convex rectangular slab in middle part, the both ends of lock support equipped with
The mounting hole that door-plate is connected, the middle part of lock support are equipped with the round hole stretched out for the inner end of emergent lock.
Further improve, the controller panel is equipped with button and display window, controller panel by wiring with
Mainboard PCB is connected, and the cable-through hole being connected for panel with mainboard PCB is offered on door-plate.
Finally, the lockhole can be located in controller panel or outside controller panel, when lockhole is located in controller panel
When, controller panel is equipped with the cover board that can cover lockhole.
Compared with prior art, the utility model has the advantage of：Emergency machine lock is fixed by single lock support, because
This door-plate locking hole site is moved in certain scope, it is only necessary to the length of connecting rod is shortened or extended, can be changed
Position of the lockhole on door-plate, makes the versatility of the product be greatly improved, and may be mounted at different dimensions
In safe deposit box；Driven using motor, so in normal cipher switch door using upper extremely convenient, input password can be completed out
Shutdown acts, it is not necessary to which mechanical key carrys out auxiliary door opening；Provided when user forgets Password or internal cell exhausts emergent
Mechanical key opening device, the more aobvious hommization of design of dual fail-safe.The utility model simple and stable structure, it is easy to process with producing
Assembling, can installing different classes of panel, (including lockhole design is not designed in cipher lock panel and the lockhole of panel itself
Cipher lock panel), there is stronger practical performance.
Brief description of the drawings
Fig. 1 is the positive structure schematic of the utility model embodiment；
Fig. 2 is the internal structure schematic diagram of Fig. 1；
Fig. 3 is the structure schematic diagram of the utility model embodiment；
Fig. 4 is structure diagram of the utility model embodiment in the case where normally shutting state；
Fig. 5 is structure diagram of the utility model embodiment under normal unlocking condition；
Fig. 6 is structure diagram of the utility model embodiment under emergent lock opening；
Fig. 7 is the exploded view of the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Fig. 1~7, a kind of lock of keeping box transmission mechanism opens to be offered on operating structure, including door-plate 1, door-plate 1
Lockhole 1.1, the front of door-plate 1 are provided with controller panel 2, and 1 back side of door-plate is provided with transmission mechanism and emergent lock 10, wherein should
Anxious lock 10 is locked for tubular mechanical, and position of the back side corresponding to lockhole 1.1 of door-plate 1, lock support 11 are fixed on by lock support 11
For the convex rectangular slab in middle part, the both ends of lock support 11 are equipped with the mounting hole 112 being connected with door-plate 1, the middle part of lock support 11
The round hole 111 stretched out equipped with the inner end for emergent lock 10；
Transmission mechanism includes base 3 and installation motor 5, bolt on the base 3 be first 40, connecting rod 8 and mainboard PCB7, its
Middle motor 5 by motor sliding block 6 can certain distance laterally slidably install on the base 3, bolt first 40 can be certain by bolt head arm 4
Distance is laterally slidably set on the base 3, and one end of bolt head arm 4 is connected with the eccentric cam 51 of motor 5, and the one of connecting rod 8
End is connected with motor sliding block 6, and the other end is connected by shift fork 9 with emergent lock 10；Base 3 is made of tablet 31 and riser 32
Integrative-structure, tablet 31 is a rectangular slab, and the back side of door-plate 1 is equipped with rivet 1.2, and the corner of tablet 31 is equipped with corresponding installation
Hole 311, tablet 31 are fixed on the back side of door-plate 1 by being embossed nut, and riser 32 is longitudinally disposed at one that base 3 is opened close to door
Side, bolt first 40 are two side by side, and the two bolt head bore 321 placed for bolt first 40 are offered on riser 32, and bolt head arm 4 is L-shaped,
Vertical be equipped with is equipped with and the 321 corresponding confession of bolt head bore with 32 corresponding straight panel of riser, straight panel in the longitudinal end of bolt head arm 4
The card slot 42 that the inner end of bolt first 40 is fixed, card slot 42 is semi-circular groove, and the inner end of bolt first 40 forms corresponding annular groove
401, the outer end of bolt first 40 is set in bolt head bore 321, and the inner end of bolt first 40 is set by annular groove 401 and the cooperation of card slot 42
Put in bolt head arm 4, offered in the transverse end of bolt head arm 4 and laterally offer a bar-shaped trough 41, on the tablet 31 of base 3 on set
There is bolt head arm lead 312, be connected by the first combined screw 12 through bar-shaped trough 41 with bolt head arm lead 312, first
Combined screw 12 is M3*6 screws, is laterally convexly equipped with the riser being connected with motor 5 vertically in the inboard of the transverse end of bolt head arm 4
43, the kidney slot 44 that protruding shaft places on the eccentric cam 51 of power supply machine 5 is offered on riser 43 vertically, motor slide plate 6 is Z-shaped,
Motor slide plate 6 be installed on the longitudinal end of bolt head arm 4 rear side, positioned at bolt head arm 4 transverse end sidepiece, before motor slide plate 6
Both sides offer the sliding slot 61 parallel with the bar-shaped trough of bolt head arm 4 41 respectively afterwards, and the tablet 31 of base 3 is equipped with two motors
Slider guide column 313, two the second combined screws 13 are connected through sliding slot 61 with motor sliding block lead 313, the second combination
Screw 13 is M3*6 screws, is convexly equipped with vertically and bolt head arm close to the side of the transverse end of bolt head arm 4 at the middle part of motor slide plate 6
The parallel motor fixing plate 62 of 4 riser 43, the middle part of motor fixing plate 62 are equipped with the circular hole that the output shaft of power supply machine 5 places
621, the both sides of circular hole 621 are equipped with the mounting hole 622 for being used for fixing motor 5, and motor 5 is fixed by screws in motor fixing plate 62
On, eccentric cam 51 is installed on the output shaft of motor 5, and the protruding shaft of eccentric cam 51 is plugged in the kidney slot 44 of bolt head arm 4,
So by the slip of motor slide plate 6 with regard to bolt head arm 4 can be driven to slide, in addition, being located at motor fixing plate 62 on motor slide plate 6
Inboard be equipped with a pillar 63, one end and the pillar 63 of connecting rod 8 are rotatably connected, and the other end and the shift fork 9 of connecting rod 8 rotatably connect
Connect；Tablet 31 is equipped with the stud 314 positioned for mainboard PCB 7, and mainboard PCB7 is screwed on the tablet 31 of base 3
Positioned at the rear side of the transverse end of bolt head arm 4, the middle part of mainboard PCB 7 is equipped with CPU 72, and the front end of mainboard PCB 7 is opened equipped with control
71 are closed, one flange 45 of rear end of the transverse end of bolt head arm 4, slides backward under bolt head arm 4 drives in the eccentric cam 51 of motor 5
When, which just offsets with controlling switch 71；Controller panel 2 is rounded, and door-plate 1 is equipped with panel mounting hole 1.3, control
Device panel 2 processed is screwed in the front of door-plate 1, and button 21 and display window 22 are equipped with controller panel 2, control
Device panel 2 is connected by wiring with mainboard PCB7, offers what is be connected for controller panel 2 with mainboard PCB 7 on door-plate 1
Cable-through hole 1.4；
The lockhole 1.1 of the present embodiment is located in controller panel 2, and lockhole 1.1 can be covered by being equipped with controller panel 2
Cover board 23.
Such as Fig. 4 normally to shut state, password is inputted on controller panel 2 at closing time, 7 on off states of mainboard PCB are
Closure, and send order-driven motor 5 and work, the work of motor 5 drives eccentric cam 51 to rotate, and the rotation of eccentric cam 51 drives bolt
Head arm 4 is slided, and when the movement of bolt head arm 4 causes the controlling switch 71 on mainboard PCB 7 to disconnect, the operation of driven by program motor 5 is set
Time after close motor 5 run, complete close the door and the display reminding information on controller panel 2.
If Fig. 5 is normal unlocking condition, when enabling, inputs password on controller panel 2, and 7 on off states of mainboard PCB are
Disconnect, and send order-driven motor 5 and work, the work of motor 5 drives eccentric cam 51 to rotate, and the rotation of eccentric cam 51 drives bolt
Head arm 4 is slided, and the controlling switch 71 on mainboard PCB7 is encountered when the end of bolt head arm 4, causes controlling switch 71 to close, program inspection
Motor power is closed when measuring switch closure, open the door completion and the display reminding information on controller panel 2.
If Fig. 6 is emergent lock opening, shift fork 9 is driven to rotate by key rotation lock core, lock core when lock 10 of meeting an urgent need is unlocked,
Shift fork 9 is slided by 8 dragging motor slide plate 6 of connecting rod, and the eccentric cam 51 of motor 5 drives bolt head arm 4 to slide when the end of bolt head arm 4
End offset with the controlling switch 71 on mainboard PCB7, cause switch close, switch close after on controller panel 2 display reminding
Information, lock 10 of meeting an urgent need are opened.
Since the emergency machine lock of the utility model is fixed by single lock support 11, lockhole 1.1 on door-plate 1
Put and move in certain scope, it is only necessary to the length of connecting rod 8 is shortened or extended, lockhole 1.1 can be changed in door-plate 1
On position, the versatility of the product is greatly improved, may be mounted in the safe deposit box of different dimensions.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (10)
1. a kind of lock of keeping box transmission mechanism, which opens, offers lockhole on operating structure, including door-plate, door-plate, the front peace of door-plate
Equipped with controller panel, the door-plate back side is provided with transmission mechanism and emergent lock, it is characterised in that：The emergent lock passes through lock support
The back side for being fixed on door-plate corresponds to the position of lockhole, and transmission mechanism includes a base, and floor installation is in the back side of door-plate, base
On the mainboard PCB of motor, bolt head, connecting rod and Programmable detection is installed, wherein motor by motor sliding block can certain distance it is horizontal
To being slidably mounted on base, bolt head by bolt head arm can certain distance be laterally slidably arranged on base, bolt head arm
One end is connected with the eccentric cam of motor, and one end of connecting rod rotates with motor sliding block to be connected, and the other end is by shift fork with answering
Anxious lock is rotatedly connected, and when opening emergent lock with key, key rotation lock core drives shift fork rotation, and shift fork drags electricity by connecting rod
Machine slide plate slides, the eccentric cam of motor, which drives bolt head arm to slide, makes bolt head arm offset with the controlling switch on mainboard PCB, so that
Realize that controlling switch is closed emergent lock and opened.
2. lock according to claim 1 opens operating structure, it is characterised in that：The base is made of tablet and riser
Integrative-structure, tablet are fixed on door-plate, and riser is longitudinally disposed at base and is offered on the side that door is opened, riser for bolt
The bolt head bore that places of head, bolt head arm is L-shaped, in the longitudinal end of bolt head arm it is vertical be equipped with the corresponding straight panel of riser, in straight panel
Equipped with the card slot fixed with the corresponding inner end for bolt head of bolt head bore, offered in the transverse end of bolt head arm and laterally offer one
Bar-shaped trough, base are equipped with bolt head arm lead, and the upper end of the first combined screw offsets with the top edge of bar-shaped trough, first combines
The lower end of screw is connected through bar-shaped trough with bolt head arm lead, is laterally convexly equipped with vertically in the inboard of the transverse end of bolt head arm
The riser being connected with motor, the kidney slot that protruding shaft places on the eccentric cam of power supply machine is offered on riser vertically.
3. lock according to claim 2 opens operating structure, it is characterised in that：The bolt head is two, on the riser of base
Two bolt head bore are equipped with side by side, and the straight panel of bolt head arm is equipped with two card slots, and card slot is semi-circular groove, and the inner end of bolt head forms
Corresponding annular groove, the outer end of bolt head are set in bolt head bore, and the inner end of bolt head is set by the cooperation of annular groove and card slot
Put in bolt head arm.
4. lock according to claim 2 opens operating structure, it is characterised in that：The motor slide plate is Z-shaped, motor slide plate peace
Rear side mounted in the longitudinal end of bolt head arm, positioned at bolt head arm transverse end sidepiece, the front and rear sides of motor slide plate open up respectively
Have a sliding slot parallel with the bar-shaped trough of bolt head arm, base is equipped with motor sliding block lead, two the second combined screws it is upper
End offsets with the top edge of sliding slot, the lower end of the second combined screw is each passed through sliding slot and is connected with motor sliding block lead,
The middle part of motor slide plate is convexly equipped with the motor parallel with the riser of bolt head arm close to the side of the transverse end of bolt head arm and consolidates vertically
Fixed board.
5. lock according to claim 4 opens operating structure, it is characterised in that：The middle part of the motor fixing plate is equipped with power supply
The circular hole that the output shaft of machine places, the both sides of circular hole are equipped with the mounting hole for being used for fixing motor, and motor is fixed by screws in electricity
In machine fixed plate, the eccentric cam of motor is installed on the output shaft of motor, and the protruding shaft of eccentric cam is plugged on the waist of bolt head arm
In shape hole.
6. lock according to claim 5 opens operating structure, it is characterised in that：It is located at motor fixing plate on the motor slide plate
Inboard be equipped with a pillar, one end and the pillar of connecting rod are rotatably connected, and the other end and the shift fork of connecting rod are rotatably connected.
7. lock according to claim 2 opens operating structure, it is characterised in that：The mainboard PCB is screwed in bottom
It is located at the rear side of the transverse end of bolt head arm on the tablet of seat, the middle part of mainboard PCB is equipped with CPU, and the front end of mainboard PCB is equipped with control
Switch, one flange of rear end of the transverse end of bolt head arm, when being slided backward under bolt head arm drives in the eccentric cam of motor, this is convex
Edge just offsets with controlling switch.
8. the lock according to claim 1 to 7 any claim opens operating structure, it is characterised in that：It is described it is emergent lock be
Tubular lock, lock support are the convex rectangular slab in middle part, and the both ends of lock support are equipped with the mounting hole being connected with door-plate, lock support
Middle part is equipped with the round hole stretched out for the inner end of emergent lock.
9. the lock according to claim 1 to 7 any claim opens operating structure, it is characterised in that：The controller face
Plate is equipped with button and display window, and controller panel is connected by wiring with mainboard PCB, offered on door-plate for panel with
The cable-through hole that mainboard PCB is connected.
10. the lock according to claim 1 to 7 any claim opens operating structure, it is characterised in that：The lockhole can position
In in controller panel or outside controller panel, when lockhole is located in controller panel, controller panel, which is equipped with, will lock
The cover board that hole covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253529.XU CN207363485U (en) | 2017-09-27 | 2017-09-27 | A kind of lock of keeping box transmission mechanism opens operating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253529.XU CN207363485U (en) | 2017-09-27 | 2017-09-27 | A kind of lock of keeping box transmission mechanism opens operating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363485U true CN207363485U (en) | 2018-05-15 |
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ID=62350214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721253529.XU Active CN207363485U (en) | 2017-09-27 | 2017-09-27 | A kind of lock of keeping box transmission mechanism opens operating structure |
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| Country | Link |
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| CN (1) | CN207363485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984724A (en) * | 2019-12-31 | 2020-04-10 | 深圳市物联锁科技有限公司 | Cabinet lock |
-
2017
- 2017-09-27 CN CN201721253529.XU patent/CN207363485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984724A (en) * | 2019-12-31 | 2020-04-10 | 深圳市物联锁科技有限公司 | Cabinet lock |
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