CN209653655U - A kind of shockproof lock of drawout cubicle - Google Patents
A kind of shockproof lock of drawout cubicle Download PDFInfo
- Publication number
- CN209653655U CN209653655U CN201821651605.7U CN201821651605U CN209653655U CN 209653655 U CN209653655 U CN 209653655U CN 201821651605 U CN201821651605 U CN 201821651605U CN 209653655 U CN209653655 U CN 209653655U
- Authority
- CN
- China
- Prior art keywords
- jam plate
- lock
- shockproof
- emergency
- tongue
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of shockproof locks of drawout cubicle, including lock housing, circuit board is installed in lock housing, buzzer and battery, bolt plate and aseismatic mechanism are installed in lock housing, aseismatic mechanism includes electromagnet and the shockproof jam plate that is controlled by electromagnetic actuation, the side of bolt plate is provided with fixing groove, upper and lower ends are provided with lock tongue and transmission tongue, shockproof jam plate is divided into jam plate upper body and jam plate lower body, and jam plate angle is formed between the two, the quality of jam plate upper body is greater than the quality of jam plate lower body, shockproof jam plate can be pushed by the gravity of jam plate upper body in the state of not being attracted, thrust is formed to jam plate lower body, in conjunction with the elastic force of jam plate torsional spring, limitation fixation effectively can be carried out to bolt plate, even if burglar unlock using vibration mode and commit theft, bolt plate equally will not play, lock tongue is allowed to bounce back, protect storage in drawout cubicle Property, it is highly-safe.
Description
Technical field
The utility model relates to a kind of electric lockset applied to bin drawer, especially a kind of shockproof lock of drawout cubicle.
Background technique
Currently, the drawer bin of many furniture can all install electronic lock additional to protect and be placed on interior property, it is that one kind passes through
The input of fingerprint or password drives mechanical switch to open and close, and completes the electronic product for unlocking and being latched task, has many-sided safety
Property the characteristics of being higher than mechanical lock, but existing electronic lock haves the shortcomings that shock resistance is weak, so that burglar can use " vibration "
Mode unlock and commit theft, as protruded into lock core and repeatedly tapped with hammer using hitting spoon, or using vibration Unlocking gun
When electronic lock being allowed to be hit or be shaken, the lock pin that inside is used to fix lock tongue, which can be jumped constantly, alters and loosens, and electronic lock is allowed to become
Unlocked state causes the loss of property.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides the drawout cubicle that a kind of structure is simple, safety coefficient is high
Shockproof lock.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of shockproof lock of drawout cubicle, including lock housing are equipped with circuit board, buzzer and battery, the lock in the lock housing
Bolt plate and aseismatic mechanism are installed, the aseismatic mechanism includes electromagnet and controlled by the electromagnetic actuation anti-in shell
Jam plate is shaken, jam plate torsional spring is installed between the shockproof jam plate and the electromagnet；The side of the bolt plate is provided with fixation
Slot, upper and lower ends are provided with lock tongue and transmission tongue；When the electromagnet powers off, the bottom of the shockproof jam plate is against described solid
Determine on the groove face of slot；The lock tongue and the transmission tongue are in forming angle on horizontal plane, and the lock tongue and the bolt plate
Plate face is perpendicular；Be provided with rotation axis on the inside of the transmission tongue, the circuit board respectively with the electromagnet, battery and buzzing
Device electrical connection.
The shockproof jam plate is divided into jam plate upper body and jam plate lower body, and forms jam plate angle, the shockproof lock between the two
Plate is provided with emergency driving lever and is located in the jam plate angle；The quality of the shockproof jam plate jam plate upper body is greater than jam plate lower body
Quality.
The lock housing includes bottom case, emergency lock is equipped in the bottom case, the emergency lock includes being fixed on the bottom case
On emergency shaft and be mounted on it is described emergency shaft on emergency plectrum, after assembly, the emergency plectrum and it is described emergency group
The bottom surface of bar is in contact.
Locking closure is installed, the position that the locking closure corresponds to the emergency shaft is provided with emergency lock on the end face of the bottom case
Hole, the locking closure side are provided with the shaft hole for cooperating the rotation axis.
Winding displacement hole is provided on the capping of the locking closure.
The lock tongue and it is described transmission ligulate at included angle be 90 °.
The angular range of the jam plate angle is 90 °~145 °.
The beneficial effects of the utility model are: the utility model includes lock housing, be equipped in lock housing circuit board, buzzer and
Battery, bolt plate and aseismatic mechanism are equipped in lock housing, and aseismatic mechanism includes electromagnet and controlled by electromagnetic actuation anti-
Jam plate is shaken, the side of bolt plate is provided with fixing groove, and upper and lower ends are provided with lock tongue and transmission tongue, and shockproof jam plate is divided into jam plate
Upper body and jam plate lower body, and jam plate angle is formed between the two, the quality of jam plate upper body is greater than the quality of jam plate lower body, allows shockproof
Jam plate can be pushed in the state of not being attracted by the gravity of jam plate upper body, form thrust to jam plate lower body, turn round in conjunction with jam plate
The elastic force of spring effectively can carry out limitation fixation to bolt plate, commit theft even if burglar unlock using vibration mode, bolt plate
Equally will not play, allow lock tongue to bounce back, protection drawout cubicle in store property, it is highly-safe.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the utility model；
Fig. 2 is the locked state schematic diagram after the utility model removal locking closure；
Fig. 3 is the unlocking condition schematic diagram after the utility model removal locking closure；
Fig. 4 is the front view of bolt plate；
Fig. 5 is the top view of bolt plate；
Fig. 6 is the side view of bolt plate；
Fig. 7 is the top view of locking closure；
Fig. 8 is the schematic diagram of aseismatic mechanism；
Fig. 9 is the locked state schematic diagram of the utility model；
Figure 10 is the unlocking condition schematic diagram of the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 8, a kind of shockproof lock of drawout cubicle, including lock housing 1 is equipped with circuit board 2, buzzing in the lock housing 1
Device 3 and battery 4, are equipped with bolt plate 5 and aseismatic mechanism in the lock housing 1, and the aseismatic mechanism includes electromagnet 6 and by institute
The shockproof jam plate 7 that electromagnet 6 is attracted control is stated, the shockproof jam plate 7 is metalwork, the shockproof jam plate 7 and the electromagnet 6
Between jam plate torsional spring 8 is installed；The side of the bolt plate 5 is provided with fixing groove 9, and upper and lower ends are provided with lock tongue 10 and pass
Dynamic tongue 11；When the electromagnet 6 powers off, due to the bottom of the shockproof jam plate 7 is because that the elastic force of the jam plate torsional spring 8 is against is described solid
On the groove face for determining slot 9；The lock tongue 10 and the transmission tongue 11 in formation angle 24 on horizontal plane, and the lock tongue 10 with it is described
The plate face of bolt plate 5 is perpendicular；The inside of the transmission tongue 11 is provided with rotation axis 12, the circuit board 2 respectively with the electricity
Magnet 6, battery 4 and buzzer 3 are electrically connected.
The shockproof jam plate 7 divides for jam plate upper body 21 and jam plate lower body 22, and forms jam plate angle 23 between the two, described
The angular range of jam plate angle 23 is 90 °~145 °, and the shockproof jam plate 7 is provided with emergency driving lever 13 and is located at the jam plate and presss from both sides
In angle；The quality of the 7 jam plate upper body 21 of shockproof jam plate is greater than the quality of jam plate lower body 22, and shockproof jam plate 7 is allowed to be attracted not
In the state of can be pushed by the gravity of jam plate upper body 21, jam plate lower body 22 can be protruded into fixing groove 9, to bolt plate 5 carry out
Limitation is fixed, and in conjunction with the elastic force of jam plate torsional spring 8, is committed theft even if burglar unlock using vibration mode, bolt plate 5 equally will not
Play allows lock tongue 10 to bounce back, and can be effectively protected the property stored in drawout cubicle, highly-safe.
The lock housing 1 includes bottom case 14, emergency lock 15 is equipped in the bottom case 14, the emergency lock 15 includes being fixed on
Emergency shaft on the bottom case 14 and the emergency plectrum 16 being mounted in the emergency shaft, after assembly, the emergency plectrum
16 are in contact with the bottom surface of the emergency driving lever 13, if the circuit board 2 inside shockproof lock is destroyed, user can pass through key of meeting an urgent need
Spoon opens emergency lock 15, allows emergency plectrum 16 to provoke emergency driving lever 13 and realizes manual unlocking.It is installed on the end face of the bottom case 14
There is locking closure 17, the position of the corresponding emergency shaft of the locking closure 17 is provided with emergency lockhole 18,17 side of the locking closure setting
There is the shaft hole 19 for cooperating the rotation axis 12.Winding displacement hole 20 is provided on the capping of the locking closure 17.
Referring to Fig. 9 and Figure 10, the shockproof lock is fixed on drawer door by locking closure 17, is pacified on the surface of locking closure 17
Cipher inputting keyboard or fingerprint identification device are filled, and winding displacement hole 20 is passed through by conducting wire and is electrically connected with circuit board 2, when user carries out
It unlocks, electromagnet 6 is powered after the actuation shockproof jam plate 7, and allow the jam plate lower body of shockproof jam plate 7 to detach out of described fixing groove 9,
Unlock the limitation to bolt plate 5, user can then pull open drawer door, by doorframe by bolt plate 5 with rotation axis 12 be axle center into
Row rotation shrinks lock tongue 10 and stretches out transmission tongue 11, forms unlocking condition；When drawer door is pushed back raw bits, it is driven tongue 11
Doorframe can be touched and carry out reverse rotation, stretch out lock tongue 10 again, after user locks, shockproof lock is in close state again；Institute
Stating most suitable included angle between lock tongue 10 and the transmission tongue 11 is 90 °.
Above embodiment cannot limit the protection scope of the invention, and the personnel of professional skill field are not departing from
In the case where the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (7)
1. a kind of shockproof lock of drawout cubicle, including lock housing (1), the lock housing (1) is interior to be equipped with circuit board (2), buzzer (3) and electricity
Pond (4), it is characterised in that be equipped with bolt plate (5) and aseismatic mechanism in the lock housing (1), the aseismatic mechanism includes electromagnet
(6) and by the electromagnet (6) be attracted the shockproof jam plate (7) of control, the shockproof jam plate (7) and the electromagnet (6) it
Between jam plate torsional spring (8) are installed；The side of the bolt plate (5) is provided with fixing groove (9), and upper and lower ends are provided with lock tongue
(10) and tongue (11) are driven；When the electromagnet (6) powers off, the bottom of the shockproof jam plate (7) is against the fixing groove (9)
On groove face；The lock tongue (10) and the transmission tongue (11) are in forming angle, and the lock tongue (10) and the lock on horizontal plane
The plate face of hyoplastron (5) is perpendicular；Be provided with rotation axis (12) on the inside of the transmission tongue (11), the circuit board (2) respectively with
The electromagnet (6), battery (4) and buzzer (3) electrical connection.
2. the shockproof lock of drawout cubicle according to claim 1, it is characterised in that the shockproof jam plate (7) is divided into jam plate upper body
(21) and jam plate lower body (22) jam plate angle, and is between the two formed, the shockproof jam plate (7) is provided with emergency driving lever (13) simultaneously
In the jam plate angle；The quality of shockproof jam plate (7) the jam plate upper body (21) is greater than the quality of jam plate lower body (22).
3. the shockproof lock of drawout cubicle according to claim 2, it is characterised in that the lock housing (1) includes bottom case (14), described
Emergency lock (15) is installed in bottom case (14), the emergency lock (15) include the emergency shaft being fixed on the bottom case (14) and
The emergency plectrum (16) being mounted in the emergency shaft, after assembly, the emergency plectrum (16) and the emergency driving lever (13)
Bottom surface be in contact.
4. the shockproof lock of drawout cubicle according to claim 3, it is characterised in that be equipped with lock on the end face of the bottom case (14)
It covers (17), the position of the corresponding emergency shaft of the locking closure (17) is provided with emergency lockhole (18), locking closure (17) side
It is provided with the shaft hole (19) for cooperating the rotation axis (12).
5. the shockproof lock of drawout cubicle according to claim 4, it is characterised in that the row of being provided on the capping of the locking closure (17)
String holes (20).
6. the shockproof lock of drawout cubicle according to claim 1, it is characterised in that the lock tongue (10) and the transmission tongue (11)
The included angle of formation is 90 °.
7. the shockproof lock of drawout cubicle according to claim 2, it is characterised in that the angular range of the jam plate angle is 90 °~
145°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651605.7U CN209653655U (en) | 2018-10-11 | 2018-10-11 | A kind of shockproof lock of drawout cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651605.7U CN209653655U (en) | 2018-10-11 | 2018-10-11 | A kind of shockproof lock of drawout cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653655U true CN209653655U (en) | 2019-11-19 |
Family
ID=68505540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651605.7U Expired - Fee Related CN209653655U (en) | 2018-10-11 | 2018-10-11 | A kind of shockproof lock of drawout cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653655U (en) |
-
2018
- 2018-10-11 CN CN201821651605.7U patent/CN209653655U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20160060903A1 (en) | Energy efficient multi-stable lock cylinder | |
| WO2015172554A1 (en) | Electromagnet opening device for deposit box or safe box | |
| CN201364598Y (en) | Recycling card box | |
| CN102226361A (en) | Electric control door lock core device with idling insert core | |
| CN209653655U (en) | A kind of shockproof lock of drawout cubicle | |
| EP2476825A2 (en) | Enhanced security outdoor use lock mechanism | |
| CN205349002U (en) | Cardboard lock | |
| CN212583450U (en) | Anti-knock mechanism of intelligent lock | |
| CN210003066U (en) | handle type electronic lock body | |
| CN206071286U (en) | Electric distribution cabinet electric control lockset | |
| CN205348978U (en) | A mechanism that opens and shuts that links for tool to lock | |
| CN205314720U (en) | Safe deposit box lock of electrified magnet valve | |
| CN109267854A (en) | Miniature electronic lock of drawer cabinet | |
| CN211144075U (en) | Electronic cabinet lock | |
| CN108286369B (en) | Electronic door lock | |
| CN209353898U (en) | A kind of cabinet lock locked from latch tongue | |
| CN208137685U (en) | It is a kind of to detect the electronic lock unlocked with blocking | |
| CN208816011U (en) | Anti-locking electronic door lock | |
| CN202125129U (en) | Lock core device of idle mortise type electric lock | |
| CN201560638U (en) | Code-insurance safe-guard door lock device | |
| CN220100975U (en) | Intelligent money box with double unlocking mechanisms | |
| CN211736739U (en) | Intelligent lock mechanism with anti-knock function | |
| CN102182364B (en) | Frame is locked a door, safety cabinet and door thereof | |
| CN109736651B (en) | Buckle type electronic lock body | |
| CN205805190U (en) | Coded lock and use the antitheft door of this coded lock, automobile and condom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20201011 |