CN2737896Y - Lock set capable of fast locking in the door and out of the door and fast unlocking in door - Google Patents
Lock set capable of fast locking in the door and out of the door and fast unlocking in door Download PDFInfo
- Publication number
- CN2737896Y CN2737896Y CN 200420107792 CN200420107792U CN2737896Y CN 2737896 Y CN2737896 Y CN 2737896Y CN 200420107792 CN200420107792 CN 200420107792 CN 200420107792 U CN200420107792 U CN 200420107792U CN 2737896 Y CN2737896 Y CN 2737896Y
- Authority
- CN
- China
- Prior art keywords
- lock
- door
- prosecutor
- slice
- board
- 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
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a lock set capable of fast locking in the door and out of the door and fast unlocking in door, comprising a lock casing, a main lock tongue, a main lock tongue board, a safety lock tongue, a slanting lock tongue, and a lock core. The utility model is characterized in that a slanting lock tongue shifting fork arranged under an inner control square board is corresponding to a slanting lock tongue block slice, a convex hook slice on a main tongue linkage slice is corresponding to the convex slice on the inner control square board, and the lower end of the main tongue linkage slice is provided with a hole which is connected with the pin on the main lock tongue board; a toothed board is connected with the fixed shaft on the lock casing through a waist-shaped groove, a pressing down spring is arranged on the toothed board, and the pin on the main lock tongue board is corresponding to the inner toothed groove on the toothed board; a driving hook is corresponding to the convex slice and the linkage slice on the inner control square board, the linkage slice is connected with the toothed board, and the lower end of the linkage slice is connected with the linkage board of the safety lock tongue; the outer control square board is provided with a dialing convex slice which is corresponding to the convex hook slice at the upper end of the main tongue linkage slice. The utility model has the advantage that the door lock with safety lock tongue can be opened quickly to help the people to escape from the dangerous place full of fire quickly.
Description
Technical field
The utility model relates to a kind of door lock, particularly a kind of lockset that can open fast in rapid, the door inside and outside door.
Background technology
At present at home and some public places when using door lock, for antitheft most employing can be with the theftproof lock of the main dead bolt release of insurance, generally need carry out the rotation of multi-turn with key, at ordinary times, no matter be outside in the room and the room, making opens the lock with the key often makes troubles to the people, fire hazards especially take place in the room, need to lock fast when opening, also to look for key, also will unblank, will incur loss through delay escape opportunity, therefore existing common theftproof lock can't adapt to the needs of more and more higher antitheft and safety exit.
Summary of the invention
The purpose of this utility model be solve in the prior art lock need to be with key operated existing the problems referred to above when the opening safety dead bolt, provide a kind of can be inside and outside door the quick lockset of unlatching in the rapid, door, the various needs when satisfying people and using.A kind of lockset that can inside and outside door, open fast in rapid, the door of the utility model design, comprise lock housing, master lock tongue, master lock hyoplastron, insurance dead bolt, latch bolt, lock core, it is characterized in that: in lock housing one interior prosecutor control plate is arranged, interior prosecutor control plate is connected with turning handle in the door, at interior prosecutor control plate three tabs are arranged, under the interior prosecutor control plate latch bolt shift fork is arranged, the latch bolt shift fork is relative with the latch bolt washer; Have one to be connected main tongue linkage piece on the lock housing by rotating shaft, the upper end of main tongue linkage piece has the tabs that has on protruding hook sheet and the interior prosecutor control plate corresponding, and the lower end of main tongue linkage piece pin porose and on the master lock hyoplastron is connected; One tooth plate is arranged, and tooth plate is connected with fixed axis on the lock housing by kidney slot, at tooth plate lower pressing spring is arranged, and the pin on the master lock hyoplastron is corresponding with internal spline on the tooth plate; There is a transmission hook that is connected on the lock housing by rotating shaft relative with the tabs on the interior prosecutor control plate, the corresponding linkage piece of transmission hook, linkage piece connects tooth plate, and the lower end of linkage piece connects the linkage board of insurance dead bolt; In lock housing one outer prosecutor control plate is arranged, outer prosecutor control plate is connected with turning handle outdoors, has the protruding hook sheet in the tabs of stirring and the upper end of main tongue linkage piece corresponding on the outer prosecutor control plate; Have one to be fixedly connected on stay on the lock housing by pivot pin, a horizontal groove on the stay, right-hand member at groove has the declivity circular groove, stay is corresponding with the lock core plectrum, the utility model has the advantages that the lockset of can be inside and outside door opening fast in the rapid, door, the various needs when satisfying people and using are particularly worked as in the situation of indoor generation fire alarm, can be rapidly with the door lock one of upper insurance dead bolt opening, help people to escape rapidly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated,
Accompanying drawing 1 is a dead bolt of the present utility model structural representation when opening,
Accompanying drawing 2 is the structural representation of the outer prosecutor control plate of expression of the present utility model,
The structural representation that accompanying drawing 3 is insured for the main bolt plate of expression of the present utility model,
The specific embodiment
Comprise lock housing 1, main dead bolt 2, main bolt plate 3, insurance dead bolt 4, oblique tongue 5, lock core 6 among the figure, it is characterized in that: prosecutor control plate 7 in is arranged on lock housing 1, interior prosecutor control plate 7 is connected with turning handle in the door, on interior prosecutor control plate 7, three tabs 8 are arranged, interior prosecutor control plate has oblique tongue shift fork 9 for 7 times, and tiltedly tongue shift fork 9 is with tiltedly tongue washer 10 is relative; Have one to be connected main tongue interlock sheet 11 on the lock housing 1 by rotating shaft 31, the upper end of main tongue interlock sheet 11 has the tabs 8 that has on protruding hook sheet 12 and the interior prosecutor control plate 7 corresponding, and the main tongue lower end porose 13 of sheet 11 of linking is connected with pin 14 on the main bolt plate 3; One tooth plate 15 is arranged, and tooth plate 15 is connected with fixed axis 17 on the lock housing 1 by kidney slot 16, and following pressing spring 18 is arranged on tooth plate 15, and the pin 19 on the main bolt plate 3 is corresponding with internal spline 20 on the tooth plate 15; There is a transmission hook 21 that is connected on the lock housing 1 by rotating shaft 32 relative with the tabs 8 on the interior prosecutor control plate 7, transmission hook 21 corresponding interlock sheets 22, interlock sheet 22 connects tooth plate 15, and the lower end of interlock sheet 22 connects the interlock plate 23 of insurance dead bolt 4; Prosecutor control plate 24 outside one is arranged on lock housing 1, and outer prosecutor control plate 24 is connected with turning handle outdoors, has the protruding hook sheet in the upper end of tabs of stirring 25 and main tongue interlock sheet 11 12 corresponding on the outer prosecutor control plate 24; Have one to be fixedly connected on stay 27 on the lock housing 1 by pivot pin 26, a horizontal groove 28 on the stay 27 has declivity circular groove 29 at the right-hand member of groove 28, and stay 27 is corresponding with lock core plectrum 30.
(1) when needs in door during rapid: turning handle rotates counterclockwise in door, interior prosecutor control plate 7 rotates thereupon, tabs 8 on the interior prosecutor control plate 7 is stirred the protruding hook sheet 12 of main tongue linkage piece 11 upper ends, main tongue linkage piece 11 31 is clockwise rotated around the shaft, the pin 14 that the hole 13 of main tongue linkage piece 11 lower ends drives on the master lock hyoplastron 3 is moved to the left, pin 19 and the internal spline on the tooth plate 15 20 on the master lock hyoplastron 3 break away from, master lock tongue 2 is pushed out, the center tooth that pin 19 on the master lock hyoplastron 3 drops on internal spline 20 on the tooth plate 15 just is pushed out one section, and the left end tooth that drops on internal spline 20 on the tooth plate 15 just is pushed out two sections.
(2) when needs quickly unlocking in door: turning handle clockwise rotates at this moment with door, interior prosecutor control plate 7 rotates thereupon, the protruding hook sheet 12 that tabs 8 on the interior prosecutor control plate 7 is stirred main tongue linkage piece 11 upper ends 31 rotates counterclockwise around the shaft, tabs 8 on the interior prosecutor control plate 7 is stirred transmission hook 21 and 32 is rotated counterclockwise around the shaft, transmission hook 21 will be carried on the linkage piece 22 simultaneously, move on the linkage piece 22 pulling tooth plates 15, the linkage board 23 that the lower end of linkage piece 22 connects pulling insurance dead bolt 4 moves right, move the pin 19 that breaks away from the master lock hyoplastron 3 on the tooth plate 15 simultaneously, main tongue linkage piece 11 moves right master lock tongue 2, and after the latch bolt shift fork 9 under the prosecutor control plate 7 clockwise rotates simultaneously latch bolt washer 10 is moved to right, drive latch bolt 5 and move to right, whole lock is opened in door.
(3) lock fast outdoors when needs: rotate counterclockwise turning handle outdoors, the outer prosecutor control plate 24 of turning handle drive rotates counterclockwise outdoors, the protruding hook sheet 12 in upper end that has tabs of stirring 25 to stir main tongue interlock sheet 11 on the outer prosecutor control plate 24 31 clockwise rotates main tongue interlock sheet 11 around the shaft, the pin 14 that the hole 13 of main tongue interlock sheet 11 lower ends drives on the main bolt plate 3 is moved to the left, pin 19 and the internal spline on the tooth plate 15 20 on the main bolt plate 3 break away from, main dead bolt 2 is pushed out, the center tooth that pin 19 on the main bolt plate 3 drops on internal spline 20 on the tooth plate 15 just is pushed out one section, and the left end tooth that drops on internal spline 20 on the tooth plate 15 just is pushed out two sections.
(4) as for safety, can the initiation key insurance function, just can't quickly unlocking in the door: rotation key, lock core plectrum 30 with stay 27 around pivot pin 26 rotations, the declivity circular groove 29 of the right-hand member of translot 28 pins the pin 19 on the master lock hyoplastron 3 on the stay 27, and master lock hyoplastron 3 can't move.
Claims (1)
1, a kind of lockset that can inside and outside door, open fast in rapid, the door, comprise lock housing, master lock tongue, master lock hyoplastron, insurance dead bolt, latch bolt, lock core, it is characterized in that: in lock housing one interior prosecutor control plate is arranged, interior prosecutor control plate is connected with turning handle in the door, at interior prosecutor control plate three tabs are arranged, under the interior prosecutor control plate latch bolt shift fork is arranged, the latch bolt shift fork is relative with the latch bolt washer; Have one to be connected main tongue linkage piece on the lock housing by rotating shaft, the upper end of main tongue linkage piece has the tabs that has on protruding hook sheet and the interior prosecutor control plate corresponding, and the lower end of main tongue linkage piece pin porose and on the master lock hyoplastron is connected; One tooth plate is arranged, and tooth plate is connected with fixed axis on the lock housing by kidney slot, at tooth plate lower pressing spring is arranged, and the pin on the master lock hyoplastron is corresponding with internal spline on the tooth plate; There is a transmission hook that is connected on the lock housing by rotating shaft relative with the tabs on the interior prosecutor control plate, the corresponding linkage piece of transmission hook, linkage piece connects tooth plate, and the lower end of linkage piece connects the linkage board of insurance dead bolt; In lock housing one outer prosecutor control plate is arranged, outer prosecutor control plate is connected with turning handle outdoors, has the protruding hook sheet in the tabs of stirring and the upper end of main tongue linkage piece corresponding on the outer prosecutor control plate; Have one to be fixedly connected on stay on the lock housing by pivot pin, a horizontal groove on the stay has the declivity circular groove at the right-hand member of groove, and stay is corresponding with the lock core plectrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420107792 CN2737896Y (en) | 2004-10-26 | 2004-10-26 | Lock set capable of fast locking in the door and out of the door and fast unlocking in door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420107792 CN2737896Y (en) | 2004-10-26 | 2004-10-26 | Lock set capable of fast locking in the door and out of the door and fast unlocking in door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2737896Y true CN2737896Y (en) | 2005-11-02 |
Family
ID=35347806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420107792 Expired - Fee Related CN2737896Y (en) | 2004-10-26 | 2004-10-26 | Lock set capable of fast locking in the door and out of the door and fast unlocking in door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2737896Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252587A (en) * | 2018-02-01 | 2018-07-06 | 浙江中昊安防科技有限公司 | A kind of mute automatic lock of rapid |
-
2004
- 2004-10-26 CN CN 200420107792 patent/CN2737896Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252587A (en) * | 2018-02-01 | 2018-07-06 | 浙江中昊安防科技有限公司 | A kind of mute automatic lock of rapid |
| CN108252587B (en) * | 2018-02-01 | 2023-06-09 | 浙江中昊安防科技有限公司 | Mute automatic lock capable of being locked quickly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101480508B1 (en) | Door lock mortise | |
| CN201391145Y (en) | Electronic mechanic quick-opening and quick-closing anti-theft lock | |
| CN202055647U (en) | Rapid locking/unlocking electric control anti-theft door lock | |
| CN106677611A (en) | Intelligent door lock | |
| CN2737896Y (en) | Lock set capable of fast locking in the door and out of the door and fast unlocking in door | |
| CN211666444U (en) | Lock body with handle capable of opening door from left to right | |
| AU2011245881B2 (en) | Door lock drive assembly | |
| CN210598483U (en) | Manual-automatic integrated lock | |
| CN216921685U (en) | Gear lock with lock tongue and latch bolt not linked | |
| CN216921686U (en) | Clutch mechanism and door lock thereof | |
| CN201007131Y (en) | Improved electronic lock | |
| CN201756844U (en) | Intelligent full-automatic randomizer | |
| CN114135159A (en) | Door lock clutch mechanism | |
| CN101936104A (en) | Multifunctional direct and quick lock | |
| CN1908352A (en) | Universal remote controlled digital door lock | |
| CN101936102A (en) | Multifunctional direct and quick lock | |
| CN113294030A (en) | Intelligent door lock | |
| CN201747156U (en) | Magnetic multi-latch double-insurance lock body | |
| CN205558520U (en) | Lock body with dual mode of unblanking | |
| CN2658318Y (en) | Fire-proof anti-theft bolt insertion lock | |
| CN220365429U (en) | Full-automatic locking and unlocking electronic lock door lock body | |
| CN201953166U (en) | Knob-type electronic door lock for rapid escape | |
| CN200999515Y (en) | Multifunctional electronic theft-proof door lock | |
| CN2628672Y (en) | Quick unlocking antitheft lock | |
| CN2583286Y (en) | Mechanical theft-proof safety lock for door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |