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CN109736649A - Triggering type low-power consumption optical cross box smart lock - Google Patents

Triggering type low-power consumption optical cross box smart lock Download PDF

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Publication number
CN109736649A
CN109736649A CN201811472822.4A CN201811472822A CN109736649A CN 109736649 A CN109736649 A CN 109736649A CN 201811472822 A CN201811472822 A CN 201811472822A CN 109736649 A CN109736649 A CN 109736649A
Authority
CN
China
Prior art keywords
sliding block
lock tongue
fixing seat
lock
optical cross
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.)
Pending
Application number
CN201811472822.4A
Other languages
Chinese (zh)
Inventor
姚春良
丁凡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Shengjiu Cabinets Lock Co Ltd
Original Assignee
Ningbo Shengjiu Cabinets Lock Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Shengjiu Cabinets Lock Co Ltd filed Critical Ningbo Shengjiu Cabinets Lock Co Ltd
Priority to CN201811472822.4A priority Critical patent/CN109736649A/en
Publication of CN109736649A publication Critical patent/CN109736649A/en
Pending legal-status Critical Current

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Abstract

It the present invention relates to a kind of triggering type low-power consumption optical cross box smart lock, is designed for the technical issues of existing similar product can not monitor in real time and real-time authorization, the output of status signal and monitoring system design are short of, and lock tongue remote opening locking designs is solved.The valve opening of the fixing seat solenoid of the optical cross box smart lock is higher by fixing seat and stretches out cabinet;Its main points is in the valve pool that the solenoid valve is set at the top of fixing seat, sliding block and lock tongue are set in the locked groove of fixing seat bottom, one lateral roof of sliding block reset spring of sliding block is equipped with the slippery fellow of protrusion, the slide opening of Square lock bolt on the foxy insertion sliding block of sliding block, the end of sliding block is higher by the end of lock tongue, the locked groove notch of fixing seat, the circuit board connection in the route and fixing seat of circuit board are stretched out in the end of sliding block and the end of lock tongue;Switch slot in lock tongue reset spring one end spring retention posts insertion fixing seat of lock tongue, switch slot is interior to be equipped with microswitch, and the spring retention posts of lock tongue are aligned with the trigger switch of microswitch side.

Description

Triggering type low-power consumption optical cross box smart lock
Technical field
The present invention relates to the smart locks of optical cross box, are a kind of triggering type low-power consumption optical cross box smart locks.
Background technique
Synthesis with the fast development of the cable business such as 2G/4G wireless traffic and home broadband TV, in communications industry The construction of service access area is quickly propelling, and optical cross box and pipeline scale are doubled and redoubled.But due to the sourceless characteristic of optical cross box, pipe Manage also in it is traditional manually keep a close safeguard, statistics isotype by hand, cannot achieve intelligent control, cause optical cross box lock to be prized, case Body damage or illegal fibre core can not find and repair in time after occupying, and seriously affect all kinds of bearer service safety.Wherein, it mainly deposits In following problems: 1) optical cross box is inactive component, can not carry out effective monitoring;2) optical cross box scale is big and resources open, inside and outside Portion's construction maintenance inspection is frequent, is related to company and personnel are numerous, and flows frequently, and operation process can not supervise in overall process and cover completely Lid;3) optical cross box is widely distributed, and a large amount of unlocking key labor managements are difficult, is unable to timely learning optical cross box lock status;4) due to Difficult to regulate, the door lock of most of optical cross boxes, which is destroyed, or door lock is throughout the year in the open state nobody shows any interest in, and cause optical-fiber network Transmission fault.Therefore it there is an urgent need to carry out intelligent control to optical cross box, realizes to optical cross box lock status, environmental change, door Prohibit the conduct monitoring at all levels of management, exploitation meets the intelligent lock of correlation function.Meanwhile in view of optical cross box be inactive component, to lock Tool requires during unlocking, and executive component-solenoid valve (motor) is low in energy consumption, and load is small, and electric current is small, and power-on time is short etc., institute To require the linkage mechanism resistance of motion small, quickly, accurately, in time, control is accurate for feedback for switching.Existing conventional locking mechanism Solenoid valve is as force-summing element, and during unlocking, a direct power supply is attracted, while magnetic core bearing is had electricity by biggish load The shortcomings that magnet valve power consumption is big, fever, easy to damage, and lockset is caused not opened.
Summary of the invention
To overcome above-mentioned deficiency, the purpose of the present invention is provide a kind of triggering type low-power consumption optical cross box intelligence to this field Lock, solving it, existing similar product can not monitor in real time and real-time authorization, the output of status signal and monitoring system design are short of, lock Technical problem in the design of tongue remote opening locking, and the more difficult optical cross box lock for handle operation.The purpose is to by such as What lower technical solution was realized.
A kind of triggering type low-power consumption optical cross box smart lock, the fixing seat of the optical cross box smart lock are installed on the intracorporal installation of case At hole, the valve opening of fixing seat solenoid is higher by fixing seat and stretches out cabinet;Its structure designing points is the solenoid valve setting In valve pool at the top of the fixing seat, sliding block and lock tongue are set in the locked groove of fixing seat bottom, the sliding block reset spring one of sliding block Lateral roof is equipped with the slippery fellow of protrusion, and the slide opening of Square lock bolt, the other end of sliding block are multiple by sliding block on the foxy insertion sliding block of sliding block Position spring offsets with fixing seat inner wall, and the other end of lock tongue is offseted by lock tongue reset spring and fixing seat inner wall, the end of sliding block Portion is higher by the end of lock tongue, and the locked groove notch of fixing seat is stretched out in the end of sliding block and the end of lock tongue, and is respectively equipped with unlocking and falls Angle, the circuit board connection in the route and fixing seat of circuit board, circuit board are equipped with power supply source, and the spool of solenoid valve is located at sliding block Foxy front side or rear side.To which the spool of solenoid valve protrudes into fixing seat, and phase is limited with rear side foxy on lock tongue inner slide It supports, lock tongue and sliding block can be locked by the spool of solenoid valve;When the valve core reset of solenoid valve retracts, lock tongue and sliding block by with door Frame collides automatically lock, or slightly pulls the door-plate of cabinet, and lock tongue and sliding block is driven after movement a bit, to open into fixing seat The spool of moving electromagnetic valve, spool are inserted into the foxy front side of sliding block, can further move into fixing seat with movable slider and lock tongue; The opening of above-mentioned lock core and sliding block passes through outer handle mechanism below or conventionally known lock core, the power supply source of circuit board For battery or external power supply.
Switch slot in lock tongue reset spring one end spring retention posts insertion fixing seat of the lock tongue, switchs and is equipped in slot The spring retention posts of microswitch, lock tongue are aligned with the trigger switch of microswitch side, and microswitch is set to fixed seat valve The bottom of slot interior circuit board.To which when lock tongue band movable slider is taken in fixing seat together, the spring retention posts triggering of lock tongue is micro- Dynamic switch, signal transceiver, that is, capable of emitting lock tongue location information of circuit board judge shape locating for the optical cross box smart lock State.
According to the structure of above-mentioned microswitch, the microswitch is sensitive switch, and the route and circuit board of solenoid valve pass Feel the connection of switch, the power on/off of the triggering control solenoid valve of sensitive switch.To which the spool work of solenoid valve passes through biography The route for feeling switch triggering circuit board realizes control system of switching on or off electricity.
The bottom of the lock tongue is equipped with limit sliding chutes, and sliding block is set in the limit sliding chutes of lock tongue bottom.Above structure is used In Stable sliding of the sliding block in lock tongue.
The plate of the rectangular triangle of slippery fellow's protrusion of the sliding block, bevel edge are tilted to the end side of sliding block, sliding block The slide opening two sides inner wall of foxy two sides and lock tongue is equipped with stroke gap, right on the outside of the spool of solenoid valve and the foxy right-angle side of sliding block Together.To which under the spool energized state of solenoid valve, the spool of solenoid valve stretches out the foxy rear side of insertion sliding block, sliding block and bolt lock It can not firmly move back;Elder generation's lock tongue moves backward a distance when sliding block moves back, then is moved backward together by lock tongue band movable slider;Electromagnetism The foxy front side of the spool insertion sliding block of valve, the position that sliding block and lock tongue move backward is locked.
The slide opening of the lock tongue is intermediate circular through hole, and intermediate circular through hole two sides are the straight line pylone communicated, and straight line is logical Hole width is less than the diameter of intermediate circular through hole, and intermediate circular through hole is aligned with the spool of solenoid valve, during the diameter of spool is less than Between circular through hole diameter, be greater than straight line pylone width;Under original state, the slippery fellow of sliding block is located at the circular through hole of lock tongue. To solenoid valve spool can only the stretching when being aligned with the intermediate circular through hole of slide opening on lock tongue, latching lock tongue and sliding block after It moves.
Outer handle mechanism, one end of outer handle mechanism and sliding block, lock are equipped with before the end of the sliding block and lock tongue The end of tongue offsets, and outer handle mechanism is set in the handle groove of cabinet.To which the spool of solenoid valve and the slide opening of lock tongue are de- From when, open outer handle mechanism, and drive outer handle mechanism rotate, outer handle mechanism can drive lock tongue and sliding block to It is moved in fixing seat.
It is equipped with triggering handle according to said external handle mechanism, at the cabinet stretching of the solenoid valve, triggers the one of handle End is connect with the spool of solenoid valve, and the other end for triggering handle is fixed in the handle groove of cabinet by lock core.To pass through lock Core opens triggering handle, can be fallen off by triggering handle with the slide opening of movable valve plug and lock tongue.
Structure of the invention design rationally, compact, using, it is easy to assembly, have a wide range of application;It, which is applicable in, is used as optical cross box Condition monitoring, remote unlocking operation and the electronic intelligent lock operation of middle lockset and the structure of similar product are improved.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention.
Fig. 2 is the schematic cross-sectional view of Fig. 1, and arrow is the moving direction of sliding block and lock tongue in figure.
Fig. 3 be Fig. 2 sliding block and lock tongue it is mobile after schematic cross-sectional view.
Figure number and title: 1, circuit board, 2, solenoid valve, 3, sensitive switch, 4, fixing seat, 5, sliding block reset spring, 6, sliding block, 7, lock tongue reset spring, 8, lock tongue.
Specific embodiment
Now in conjunction with attached drawing, structure of the invention and use are further described.As shown in Figure 1-Figure 3, optical cross box intelligence The fixing seat 4 of lock is installed at the intracorporal mounting hole of case, and the valve opening of fixing seat solenoid 2 is higher by fixing seat and stretches out cabinet; Solenoid valve is set in the valve pool at the top of fixing seat, sliding block 6 and lock tongue 8 are set in the locked groove of fixing seat bottom, i.e. lock tongue Bottom is equipped with limit sliding chutes, and sliding block is set in the limit sliding chutes of lock tongue bottom, and 5 one lateral roof of sliding block reset spring of sliding block is set Have the slippery fellow of protrusion, the slide opening of Square lock bolt on the foxy insertion sliding block of sliding block, the other end of sliding block by sliding block reset spring with Fixing seat inner wall offsets, and the other end of lock tongue is offseted by lock tongue reset spring 7 and fixing seat inner wall, and the end of sliding block is higher by lock The locked groove notch of fixing seat is stretched out in the end of tongue, the end of sliding block and the end of lock tongue, and is respectively equipped with unlocking chamfering, circuit board Route and fixing seat in circuit board 1 connect, the spool of solenoid valve is located at the foxy front side or rear side of sliding block.The lock tongue of lock tongue Reset spring one end spring retention posts are inserted into the switch slot in fixing seat, and sensitive switch 3 is equipped in switch slot, and the spring of lock tongue is fixed Position column is aligned with the trigger switch of sensitive switch side, and sensitive switch is set to the bottom of fixing seat valve pool interior circuit board, electromagnetism The connection of the route of valve and circuit board, sensitive switch, circuit board are equipped with power supply source, and the triggering of sensitive switch controls solenoid valve Power on/off.
Its specific structure is as follows: before the end of sliding block and lock tongue be equipped with outer handle mechanism, the one of outer handle mechanism It holds and offsets with the end of sliding block, lock tongue, outer handle mechanism is set in the handle groove of cabinet.Slippery fellow's protrusion of sliding block is at right angles The plate of triangle, bevel edge are tilted to the end side of sliding block, and the foxy two sides of sliding block and the slide opening two sides inner wall of lock tongue are equipped with Stroke gap, the spool of solenoid valve and the foxy right-angle side outboard alignment of sliding block.The slide opening of lock tongue is intermediate circular through hole, intermediate Circular through hole two sides are the straight line pylone communicated, and straight line pylone width is less than the diameter of intermediate circular through hole, intermediate circular through hole It is aligned with the spool of solenoid valve, the diameter of spool is less than the diameter of intermediate circular through hole, is greater than straight line pylone width;Original state Under, the slippery fellow of sliding block is located at the circular through hole of lock tongue.
The locking mechanism course of work is specific as follows: unlocking process, after which is powered, issues unlocking instruction; Outer handle mechanism top back skating block and lock tongue, after the spring retention posts of lock tongue are pressed onto the sensitive switch on circuit board, solenoid valve The spool ejection of solenoid valve after being powered, lock tongue in the circular through hole of slide opening, is blocked into lock tongue in top.After outer handle mechanism It moves back, under the action of sliding block reset spring, sliding block resets, and when sliding block exceeds lock tongue, outer handle mechanism will be automatically springed open. Lock tongue resets under the action of lock tongue reset spring, after the spring retention posts of lock tongue unclamp sensitive switch, disconnects power supply, electromagnetism The valve core reset of valve.When sliding block is under the spring of reset spring, continue to reset, when the inclined-plane of sliding block ejects the spool of solenoid valve When, it completes lock tongue and resets.
In conclusion lock tongue of the invention and sensitive switch composition control solenoid valve execute the flexible connection with actuation of spool Dynamic and sliding block inclined-plane auxiliary reset.It is a kind of with triggering type solenoid valve low-power consumption blocking mechanism, for conventional electromagnetism Valve locking mechanism disadvantage, using lock tongue and sensitive switch linkage mechanism, solenoid valve is only used as trigger element, and of short duration power supply is born Lesser load, switching rapidly, preferably realize lockset low-power consumption requirement.

Claims (8)

1. the fixing seat (4) of a kind of triggering type low-power consumption optical cross box smart lock, the optical cross box smart lock is installed on the intracorporal peace of case It fills at hole, the valve opening of fixing seat solenoid (2) is higher by fixing seat and stretches out cabinet;It is characterized in that the solenoid valve (2) sets It is placed in the valve pool at the top of fixing seat (4), sliding block (6) and lock tongue (8) are set in the locked groove of fixing seat bottom, the sliding block of sliding block (5) one lateral roof of reset spring is equipped with the slippery fellow of protrusion, the slide opening of Square lock bolt on the foxy insertion sliding block of sliding block, sliding block it is another End is offseted by sliding block reset spring and fixing seat inner wall, and the other end of lock tongue passes through in lock tongue reset spring (7) and fixing seat Wall offsets, and the end of sliding block is higher by the end of lock tongue, and the locked groove notch of fixing seat is stretched out in the end of sliding block and the end of lock tongue, and It is respectively equipped with unlocking chamfering, circuit board (1) connection in the route and fixing seat of circuit board, circuit board is equipped with power supply source, electromagnetism The spool of valve is located at the foxy front side or rear side of sliding block.
2. triggering type low-power consumption optical cross box smart lock according to claim 1, it is characterised in that the lock tongue of the lock tongue (8) Reset spring (7) one end spring retention posts are inserted into the switch slot in fixing seat (4), are equipped with microswitch in switch slot, lock tongue Spring retention posts are aligned with the trigger switch of microswitch side, and microswitch is set to fixing seat valve pool interior circuit board (1) Bottom.
3. triggering type low-power consumption optical cross box smart lock according to claim 2, it is characterised in that the microswitch is to pass The triggering of sense switch (3), the connection of the route of solenoid valve (2) and circuit board (1), sensitive switch, sensitive switch controls electricity The power on/off of magnet valve.
4. triggering type low-power consumption optical cross box smart lock according to claim 1, it is characterised in that the bottom of the lock tongue (8) Equipped with limit sliding chutes, sliding block (6) is set in the limit sliding chutes of lock tongue bottom.
5. triggering type low-power consumption optical cross box smart lock according to claim 1, it is characterised in that the slippery fellow of the sliding block (6) The plate of raised at right angles triangle, bevel edge are tilted to the end side of sliding block, the foxy two sides of sliding block and the slide opening of lock tongue (8) Two sides inner wall is equipped with stroke gap, the spool of solenoid valve (2) and the foxy right-angle side outboard alignment of sliding block.
6. triggering type low-power consumption optical cross box smart lock according to claim 5, it is characterised in that the slide opening of the lock tongue (8) For intermediate circular through hole, intermediate circular through hole two sides are the straight line pylone communicated, and straight line pylone width is less than intermediate circular through hole Diameter, intermediate circular through hole is aligned with the spool of solenoid valve (2), and the diameter of spool is less than the diameter of intermediate circular through hole, greatly In straight line pylone width;Under original state, the slippery fellow of sliding block is located at the circular through hole of lock tongue.
7. triggering type low-power consumption optical cross box smart lock according to claim 1, it is characterised in that the sliding block (6) and lock tongue (8) outer handle mechanism is equipped with before end, one end of outer handle mechanism and the end of sliding block, lock tongue offset, external hand Handle mechanism is set in the handle groove of cabinet.
8. triggering type low-power consumption optical cross box smart lock according to claim 7, it is characterised in that the case of the solenoid valve (2) Triggering handle is equipped at body stretching, the mechanical triggering end of one end and solenoid valve for triggering handle connects, and triggers the other end of handle It is fixed in the handle groove of cabinet by lock core.
CN201811472822.4A 2018-12-04 2018-12-04 Triggering type low-power consumption optical cross box smart lock Pending CN109736649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811472822.4A CN109736649A (en) 2018-12-04 2018-12-04 Triggering type low-power consumption optical cross box smart lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811472822.4A CN109736649A (en) 2018-12-04 2018-12-04 Triggering type low-power consumption optical cross box smart lock

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Publication Number Publication Date
CN109736649A true CN109736649A (en) 2019-05-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111119594A (en) * 2020-01-07 2020-05-08 宁波生久柜锁有限公司 Combined electromagnetic valve mechanism of industrial intelligent lock
CN112351632A (en) * 2020-11-25 2021-02-09 深圳开立生物医疗科技股份有限公司 Ultrasonic diagnosis and treatment equipment and driver for ultrasonic diagnosis and treatment equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202380830U (en) * 2011-12-10 2012-08-15 饶秀琴 Electromechanical conversion device for electronic lock
CN104631912A (en) * 2015-02-11 2015-05-20 浙江钟铮锁业有限公司 Mechanical and electronic combined control lock
CN103924846B (en) * 2014-03-31 2015-12-23 江苏银河电子股份有限公司 Firearm locking device
CN105239850A (en) * 2015-10-21 2016-01-13 余姚市富金园艺灌溉设备有限公司 Intelligent door lock and using method thereof
US20170159335A1 (en) * 2014-05-14 2017-06-08 Knock N'lock Ltd. Telescopic lock

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202380830U (en) * 2011-12-10 2012-08-15 饶秀琴 Electromechanical conversion device for electronic lock
CN103924846B (en) * 2014-03-31 2015-12-23 江苏银河电子股份有限公司 Firearm locking device
US20170159335A1 (en) * 2014-05-14 2017-06-08 Knock N'lock Ltd. Telescopic lock
CN104631912A (en) * 2015-02-11 2015-05-20 浙江钟铮锁业有限公司 Mechanical and electronic combined control lock
CN105239850A (en) * 2015-10-21 2016-01-13 余姚市富金园艺灌溉设备有限公司 Intelligent door lock and using method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111119594A (en) * 2020-01-07 2020-05-08 宁波生久柜锁有限公司 Combined electromagnetic valve mechanism of industrial intelligent lock
CN111119594B (en) * 2020-01-07 2023-10-27 宁波生久科技有限公司 Combined electromagnetic valve mechanism of industrial intelligent lock
CN112351632A (en) * 2020-11-25 2021-02-09 深圳开立生物医疗科技股份有限公司 Ultrasonic diagnosis and treatment equipment and driver for ultrasonic diagnosis and treatment equipment

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Application publication date: 20190510

RJ01 Rejection of invention patent application after publication