CN206874084U - Safe and intelligent door lock - Google Patents
Safe and intelligent door lock Download PDFInfo
- Publication number
- CN206874084U CN206874084U CN201720828879.8U CN201720828879U CN206874084U CN 206874084 U CN206874084 U CN 206874084U CN 201720828879 U CN201720828879 U CN 201720828879U CN 206874084 U CN206874084 U CN 206874084U
- Authority
- CN
- China
- Prior art keywords
- tongue
- main
- dead bolt
- shift fork
- main 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.)
- Withdrawn - After Issue
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- Lock And Its Accessories (AREA)
Abstract
It the utility model is related to a kind of safe and intelligent door lock.It includes panel, lock housing, cover plate, windproof tongue, main dead bolt, main tongue shifting component, microswitch, hits tongue component, and the tongue component that hits includes hitting tongue, main tongue check plate and elastic component.Main tongue check plate is bonded with lock housing inner surface, opens up a groove on main tongue check plate, and corresponding lock housing also is provided with a chute, and the bearing of trend of groove and chute is parallel with main dead bolt moving direction, and the groove ends close to panel side are provided with resigning elbow.The utility model structure design advantages of simple, easy to use on windproof tongue and main dead bolt synchrolock as long as user shuts door, outdoor indoor needs a step just to open windproof tongue and main dead bolt simultaneously.After user locks the door indoors, rotation insurance knob, reseting disk disconnects microswitch, and after the master controller of intelligent door lock receives signal, the badge of general authority can not open the door, and only indoor or higher level badge can open the door.
Description
Technical field
A kind of door lock is the utility model is related to, concretely relates to a kind of safe and intelligent door lock.
Background technology
Existing intelligent door lock use is very extensive, including hotel, office block, family etc., but the lock still has
Weak point such as, 1, at closing time, only windproof tongue can be closed and closed with door, and main dead bolt is only further added by an action and such as uses key
Or indoor turn is locked knob and can just locked.2nd, hotel is locked, even if locking main dead bolt, waiter can also be beaten with common access card
Door is opened, dangerous, disturbing customers.3rd, locking back door sometimes and being finally closed user can not open the door outside.
The content of the invention
Therefore, the purpose of this utility model be to provide it is on a kind of main dead bolt and windproof tongue energy synchrolock, lock after weigh
Limit the safe and intelligent door lock that someone that low CUSTOM HOUSE HOTEL can not unlock and only indoor can just lock.
The purpose of this utility model is achieved through the following technical solutions.
A kind of safe and intelligent door lock, including panel, lock housing, cover plate, windproof tongue, main dead bolt, main tongue shifting component, fine motion are opened
Close, hit tongue component, the tongue component that hits includes hitting tongue, main tongue check plate and elastic component.
Main tongue check plate is bonded with lock housing inner surface, and a groove is opened up on main tongue check plate, and corresponding lock housing also is provided with
The bearing of trend of one chute, groove and chute is parallel with main dead bolt moving direction, is provided with and allows close to the groove ends of panel side
Position elbow.
Elastic component, which is located at main tongue check plate side and is in all the time, pushes main tongue check plate to main dead bolt side, lock housing inner surface
Locating dowel is provided with, locating dowel is located at main tongue check plate another side so as to stop that main tongue check plate moves toward main dead bolt side, main
One piece of limited step is additionally provided with tongue check plate, limited step is realized with main dead bolt in main tongue check plate moving process and hooks or thread off.
The external end head for hitting tongue passes in and out in hitting in tongue apertures for panel, hits tongue inner termination and is pressed in main tongue stop plate surface, hits in tongue
Termination is provided with traveller, and traveller passes through groove and chute, and hitting tongue inner termination and being made to hit tongue by thrust extruding all the time there is stretching to hit tongue
The trend in hole.
When traveller is located in resigning elbow, tongue external end head extending panel is hit, groove is started with chute to be staggered, and hits tongue at closing time
External end head, which is squeezed, to be inside contracted, and traveller, which slides, pushes main tongue check plate to elastic component side, and groove overlaps with chute, limited step and main dead bolt
Thread off, main dead bolt inside contracts during enabling, hits tongue and is moved by thrust extending panel, main tongue check plate to main dead bolt side, limited step hook again
Hang main dead bolt.
The main tongue shifting component includes main tongue shift fork core, main tongue shift fork, reseting disk, hits tongue return spring, main tongue shift fork core
It is inserted in main tongue shift fork, main tongue shift fork core rotates relative to main tongue shift fork, and its anglec of rotation is no more than 90 degree, main tongue shift fork core outer end
In cover plate, main tongue shift fork core opposing cover plates rotate in portion, and its anglec of rotation is no more than 90 degree.
Reseting disk is fixed on main tongue shift fork core outer end and on the inside of cover plate, and reseting disk rotated with main tongue shift fork core
Microswitch is triggered in journey.
Hit tongue return spring to be fixed in lock housing, hit tongue return spring one end head-on collision tongue inner termination and apply a thrust, other end bullet
It is pressed on reseting disk periphery.
Above-mentioned technical proposal can be also made to the following further improve.
The tongue that hits includes dead bolt and guide head, and dead bolt is fixedly connected with guide head, and dead bolt is passed in and out hitting in tongue apertures, is oriented to
Head is pressed in main tongue stop plate surface, and traveller is actively interspersed in guide head, and the termination of traveller one is stretched into groove and chute, traveller
Another termination is stretched into the guide groove of cover plate, and the guide groove of corresponding resigning elbow position is provided with resigning breach.
The main tongue shift fork core circumferential wall is provided with a sector notch, and the sector notch angle is not more than 90 degree, corresponding master
Tongue shift fork inwall stretches out a positioning block, and locating piece is in sector notch.
The cover plate is provided with scallop hole, and main tongue shift fork core end is in scallop hole, and scallop hole is with sector notch in master
Tongue shift fork core radial direction staggers.
The reseting disk is non-circular, and global shape is in sector.
The utility model structure design advantages of simple, as long as user shuts door, on windproof tongue and main dead bolt synchrolock, make
With conveniently, outdoor indoor needs a step just to open windproof tongue and main dead bolt simultaneously.After user locks the door indoors, rotation is protected
Dangerous knob, reseting disk disconnect microswitch, and after the master controller of intelligent door lock receives signal, the badge of general authority can not be opened
Door, only indoor or higher level badge can open the door.Such as main dead bolt does not have extending panel, and door is not locked, and is lacked using sector
The cooperation of mouth and scallop hole can limit main shift fork core rotation, and lock can not be locked.Tongue return spring is hit to act on reseting disk, except
Close microswitch or separation is outer an effect, exactly making to lock knob has clearly feel in place, allows user to understand
Know to lock whether succeed.The utility model is safe to use, simple to operate.
Brief description of the drawings
Fig. 1 is lock housing schematic internal view when embodiment raises cover plate, and now door and lock are in open mode.
Fig. 2 is the internal structure schematic diagram of Fig. 1 rearviews.
Fig. 3 is lock housing schematic internal view when raising cover plate, and door, which is in, closes state, but main dead bolt not yet stretches out.
Fig. 4 is lock housing schematic internal view when raising cover plate, and door is in state of closing, and whole dead bolts are in and lock state.
Fig. 5 is lock housing schematic internal view when raising cover plate, and door and lock are in open mode.
Fig. 6 is outside drawing and the scallop hole enlarged diagram in A portions when Fig. 5 covers cover plate.
Fig. 7 is lock housing schematic internal view when raising cover plate, and door is in state of closing, and main dead bolt is in and locks state, protects
Dangerous function not yet starts.
The insurance function that Fig. 8 is Fig. 7 is in starting state.
Fig. 9 is embodiment partial exploded view, decomposes part and pertains only to the relevant part of the present invention.
Figure 10 is main tongue shift fork core outline drawing.
Figure 11 is main tongue shift fork outline drawing.
Figure 12 is main tongue check plate outline drawing.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment, with reference to Fig. 1 to Fig. 6, a kind of safe and intelligent door lock, including panel 1, lock housing 2, cover plate 3, windproof tongue 4, master
Dead bolt 5, main tongue shifting component, microswitch 6, hit tongue component.
The tongue component that hits includes hitting tongue, main tongue check plate 7 and elastic component 8, and hit tongue includes dead bolt 9 and guide head 10 again.
Main tongue check plate 7 is bonded with the inner surface of lock housing 2, and a groove 11, corresponding lock housing are opened up on main tongue check plate 7
Provided with a chute 12, the bearing of trend of groove 11 and chute 12 is parallel with the main moving direction of dead bolt 5, close to the recessed of the side of panel 1
The end of groove 11 is provided with resigning elbow 13.Elastic component 8, which is located at the main side of tongue check plate 7 and is in all the time, pushes main tongue check plate 7 to
The main side of dead bolt 5, the inner surface of lock housing 2 are provided with locating dowel 14, and locating dowel 14 is located at the main another side of tongue check plate 7 so as to stop master
Tongue check plate is moved toward main dead bolt side, and one piece of limited step 15 is additionally provided with main tongue check plate 7, and limited step 15 is moved with main tongue check plate 7
Realized during dynamic with main dead bolt 5 and hook or thread off.
The external end head of dead bolt 9 passes in and out in hitting in tongue apertures 16 for panel 1, and guide head 10 is pressed in the main surface of tongue check plate 7, dead bolt
9 are fixedly connected with guide head 10, have a traveller 17 to be actively interspersed in guide head 10, and the He of groove 11 is stretched into the termination of traveller 17 1
In chute 12,17 another termination of traveller is stretched into the guide groove 18 of cover plate 3, and the guide groove 18 of the corresponding position of resigning elbow 13 is provided with
Resigning breach 19.
Guide head 10 is by a thrust（What the thrust described from below hits tongue return spring）Extruding, which makes dead bolt 9 have all the time, stretches
Go out to hit the trend of tongue apertures 16, when traveller 17 is located in resigning elbow 13, the external end head extending panel 1 of dead bolt 9, groove 11 and chute 12
Start and stagger, the external end head of dead bolt 9, which is squeezed, at closing time inside contracts, and traveller 17, which slides, pushes main tongue check plate 7 to elastic component 8 side, recessed
Groove 11 is overlapped with chute 12, and limited step 15 is threaded off with main dead bolt 5.Main dead bolt 5 inside contracts during enabling, dead bolt 9 by thrust extending panel 1,
Main tongue check plate 7 is moved to the main side of dead bolt 5, and traveller 17 is pushed in resigning elbow 13 again, groove and chute parallel mistake again
Open, limited step 15 hooks main dead bolt 5 again.
With reference to figure Fig. 5-Figure 12, the main tongue shifting component include main tongue shift fork core 20, main tongue shift fork 21, reseting disk 22,
Tongue return spring 23 is hit, main tongue shift fork core 20 is inserted in main tongue shift fork 21, and main tongue shift fork core 20 rotates relative to main tongue shift fork 21, and it revolves
Gyration is no more than 90 degree, and the anglec of rotation is the angle of knob rotation when being locked for main dead bolt（Not shown in figure）, main tongue group
The outer end of core 20 is pitched in cover plate 3, the main opposing cover plates 3 of tongue shift fork core 20 rotate, and its anglec of rotation is no more than 90 degree.
The main circumferential wall of tongue shift fork core 20 is provided with a sector notch 24, and 85 degree or so of 24 angle of sector notch is right
Should the main inwall of tongue shift fork 21 stretch out a positioning block 25, locating piece 25 is in sector notch 24（See Fig. 5, Fig. 7-Fig. 9）, the lid
Plate 3 is provided with scallop hole 26, and the main outer end of tongue shift fork core 20 is in scallop hole 26, and scallop hole 26 is with sector notch 24 in main tongue
The radial direction of shift fork core 20 staggers（See Fig. 5,6）.The only main extending panel 1 of dead bolt 5, it is anti-that main tongue shift fork core 20 could rotate realization
Lock（See Fig. 7）, main tongue shift fork core can turn clockwise, if the contracting of main dead bolt, on the inside of panel, that is, door is in open shape
State, limiting main tongue shift fork core by scallop hole and sector notch can not rotate（The main tongue shift fork cores of Fig. 5 can not turn clockwise, Fig. 6 master
Tongue shift fork core can not turn counterclockwise）, so main dead bolt cannot be locked, it is possible to prevent main dead bolt from locking state Xiamen quilt
Close.
Reseting disk 22 is non-circular, and global shape is in sector.Reseting disk 22 is fixed on the main outer end of tongue shift fork core 20 and position
In the inner side of cover plate 3, reseting disk 22 in the main rotation process of tongue shift fork core 20 to microswitch 6 with triggering（See Fig. 7, Fig. 8), as long as main
Dead bolt is not locked, the constantly on microswitch 6 of reseting disk（See Fig. 5）.When main dead bolt 5 ejects extending panel 1, main tongue is now rotated
Shift fork core, reseting disk 22 are rotated away from microswitch 6, and microswitch now disconnects, after the master controller of lock body receives signal,
General CUSTOM HOUSE HOTEL can not opening door lock, only the badge of higher level could unlock or the people only in room could unlock.
Tongue return spring 23 is hit to be fixed in lock housing, its one end 27 to guide head 10 apply a thrust, the other end 28 suppress in
The periphery of reseting disk 22.
Claims (4)
1. a kind of safe and intelligent door lock, including panel, lock housing, cover plate, windproof tongue, main dead bolt, main tongue shifting component, fine motion are opened
Close, it is characterised in that：Also include hitting tongue component, the tongue component that hits includes hitting tongue, main tongue check plate and elastic component；
Main tongue check plate is bonded with lock housing inner surface, and a groove is opened up on main tongue check plate, and corresponding lock housing also is provided with one
The bearing of trend of chute, groove and chute is parallel with main dead bolt moving direction, and it is curved to be provided with resigning close to the groove ends of panel side
Head；
Elastic component is located at main tongue check plate side and is in all the time to be pushed to main dead bolt side, set on lock housing inner surface by main tongue check plate
There is locating dowel, locating dowel is located at main tongue check plate another side so as to stop that main tongue check plate moves toward main dead bolt side, and main tongue stops
One piece of limited step is additionally provided with dynamic plate, limited step is realized with main dead bolt in main tongue check plate moving process and hooks or thread off；
The external end head for hitting tongue passes in and out in hitting in tongue apertures for panel, hits tongue inner termination and is pressed in main tongue stop plate surface, hits tongue inner termination
Provided with traveller, traveller passes through groove and chute, hits tongue inner termination and by thrust extruding is made to hit tongue and have to stretch out all the time and hits tongue apertures
Trend；
When traveller is located in resigning elbow, tongue external end head extending panel is hit, groove is started with chute to be staggered, and hits tongue outer end at closing time
Head, which is squeezed, to be inside contracted, and traveller, which slides, pushes main tongue check plate to elastic component side, and groove overlaps with chute, and limited step takes off with main dead bolt
Button, main dead bolt inside contracts during enabling, hits tongue and is moved by thrust extending panel, main tongue check plate to main dead bolt side, limited step hooks again
Main dead bolt；
The main tongue shifting component includes main tongue shift fork core, main tongue shift fork, reseting disk, hits tongue return spring, and main tongue shift fork core is inserted in
In main tongue shift fork, main tongue shift fork core rotates relative to main tongue shift fork, and its anglec of rotation is no more than 90 degree, and main tongue shift fork core outer end is embedding
In cover plate, main tongue shift fork core opposing cover plates rotate, and its anglec of rotation is no more than 90 degree；
Reseting disk is fixed on main tongue shift fork core outer end and on the inside of cover plate, and reseting disk is in main tongue shift fork core rotation process
Microswitch is triggered；
Hit tongue return spring to be fixed in lock housing, hit tongue return spring one end head-on collision tongue inner termination and apply a thrust, the other end suppress in
Reseting disk periphery.
2. safe and intelligent door lock according to claim 1, it is characterised in that：The tongue that hits includes dead bolt and guide head, dead bolt
It is fixedly connected with guide head, dead bolt is passed in and out hitting in tongue apertures, and guide head is pressed in main tongue stop plate surface, and traveller is actively interspersed in
In guide head, the termination of traveller one is stretched into groove and chute, and another termination of traveller is stretched into the guide groove of cover plate, corresponding resigning
The guide groove of elbow position is provided with resigning breach.
3. safe and intelligent door lock according to claim 1, it is characterised in that：The main tongue shift fork core circumferential wall is provided with a fan
V notch v, the sector notch angle are not more than 90 degree, and corresponding main tongue shift fork inwall stretches out a positioning block, and locating piece lacks embedded in fan-shaped
It is intraoral；
The cover plate is provided with scallop hole, and in scallop hole, scallop hole is dialled with sector notch in main tongue for main tongue shift fork core end
Fork core radial direction staggers.
4. safe and intelligent door lock according to claim 1, it is characterised in that：The reseting disk is non-circular, and global shape is in
It is fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828879.8U CN206874084U (en) | 2017-07-10 | 2017-07-10 | Safe and intelligent door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828879.8U CN206874084U (en) | 2017-07-10 | 2017-07-10 | Safe and intelligent door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206874084U true CN206874084U (en) | 2018-01-12 |
Family
ID=61329862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720828879.8U Withdrawn - After Issue CN206874084U (en) | 2017-07-10 | 2017-07-10 | Safe and intelligent door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206874084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165504A (en) * | 2017-07-10 | 2017-09-15 | 广东必达保安系统有限公司 | Safe and intelligent door lock |
-
2017
- 2017-07-10 CN CN201720828879.8U patent/CN206874084U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165504A (en) * | 2017-07-10 | 2017-09-15 | 广东必达保安系统有限公司 | Safe and intelligent door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180112 Effective date of abandoning: 20230428 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180112 Effective date of abandoning: 20230428 |