CN204152311U - A kind of new type auto lock easy to use - Google Patents
A kind of new type auto lock easy to use Download PDFInfo
- Publication number
- CN204152311U CN204152311U CN201420577947.4U CN201420577947U CN204152311U CN 204152311 U CN204152311 U CN 204152311U CN 201420577947 U CN201420577947 U CN 201420577947U CN 204152311 U CN204152311 U CN 204152311U
- Authority
- CN
- China
- Prior art keywords
- latch bolt
- supporting plate
- secondary latch
- right secondary
- lock
- 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
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A kind of new type auto lock easy to use, comprise lock body and lock panel, master latch mechanism is provided with in lock body, left and right secondary latch bolt mechanism and lock core opening mechanism, the left and right secondary latch bolt supporting plate that left and right secondary latch bolt mechanism comprises left and right secondary latch bolt and is connected with left and right secondary latch bolt, lock core opening mechanism comprises lock a door actuating mechanism and enabling actuating mechanism, also comprise a transmission mechanism, two ends and the left and right secondary latch bolt supporting plate of transmission mechanism are set together, when locking a door, under the counter clockwise direction of actuating mechanism of locking a door rotates 110 ° of effects, drive transmission mechanism moves right, then left and right secondary latch bolt supporting plate is driven to move upward, the overhanging locking of left and right secondary latch bolt, during enabling, under the clockwise direction of enabling actuating mechanism rotates 110 ° of effects, drive transmission mechanism to left movement, then drive left and right secondary latch bolt supporting plate to move downward, left and right secondary latch bolt retracts in lock body.The utility model has reasonable in design, easy to use, quick, and controllability is strong, good hand touch and theftproof performance advantages of higher.
Description
Technical field:
The utility model relates to a kind of self-lock, particularly relates to a kind of automatic locking easy to use.
Background technology:
Lock as requisite thing in people's life, have indivisible association with the life of people.One lock held can not only bring conveniently, brings guarantee also can to the property safety of people.
Automatic locking just can be automatic locking because closing the door, very easy to use, and be used widely.At present, the automatic locking on market is of a great variety, but its structural principle is roughly the same, substantially all adopts touch-type structure.Mainly comprise the left and right secondary latch bolt of master latch and a safety effect, master latch is arranged a contact, this contact outer end protrudes from lock panel, the inner is connected with master latch screens by toggle mechanism, when locking a door, according to contact and doorframe touching and drive toggle mechanism to perform fighting out master latch screens, make the overhanging locking of master latch, obviously very convenient.
But, the automatic locking that people use at present, its left and right secondary latch bolt is all will rotate several circle by lock core just can reach the function of opening and locking a door, this all can bring inconvenience to locking a door or opening the door, and particularly old man and child sometimes link the end in enabling or lock a door especially and to rotate toward which direction and be hard to tell Chu.Use brings people inconvenience.Therefore, be necessary to be improved.
Utility model content:
Goal of the invention of the present utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of reasonable in design, easy to use, quick, and controllability is strong, good hand touch and the high automatic locking of theftproof performance.
For achieving the above object, the utility model have employed following technical scheme:
A kind of new type auto lock easy to use, comprise lock body and lock panel, master latch mechanism is provided with in described lock body, left and right secondary latch bolt mechanism and lock core opening mechanism, the master latch supporting plate that described master latch mechanism comprises master latch and is connected with described master latch, described master latch is provided with a contact and a master latch screens, described contact outer end protrudes from described lock panel, the inner is connected with described master latch screens by toggle mechanism, the left and right secondary latch bolt supporting plate that described left and right secondary latch bolt mechanism comprises left and right secondary latch bolt and is connected with described left and right secondary latch bolt, described lock core opening mechanism comprises lock a door actuating mechanism and enabling actuating mechanism, also comprise a transmission mechanism, two ends and the described left and right secondary latch bolt supporting plate of described transmission mechanism are set together, when locking a door, under the counter clockwise direction of described actuating mechanism of locking a door rotates 90 ~ 120 ° of effects, described transmission mechanism is driven to move right, then described left and right secondary latch bolt supporting plate is driven to move upward, the overhanging locking of described left and right secondary latch bolt, during enabling, under the clockwise direction of described enabling actuating mechanism rotates 90 ~ 120 ° of effects, drive described transmission mechanism to left movement, then drive described left and right secondary latch bolt supporting plate to move downward, described left and right secondary latch bolt retracts in described lock body.
Further, described transmission mechanism is a transmission bar, and the top of described transmission bar is provided with one and uploads untie-sell, and the below of described transmission bar is provided with trundle.
Further, when locking a door, under the counter clockwise direction of described actuating mechanism of locking a door rotates 100 ~ 110 ° of effects, drive described transmission mechanism to move right, then drive described left and right secondary latch bolt supporting plate to move upward, the overhanging locking of described left and right secondary latch bolt; During enabling, under the clockwise direction of described enabling actuating mechanism rotates 100 ~ 110 ° of effects, drive described transmission mechanism to left movement, then drive described left and right secondary latch bolt supporting plate to move downward, described left and right secondary latch bolt retracts in described lock body.
Further, described actuating mechanism of locking a door is startup sheet of locking a door, described startup sheet of locking a door is movably articulated on described lock body, described one end starting sheet of locking a door is the trigger end triggered with lock core, the other end is and the described cooperation driving end uploaded untie-sell and coordinate transmission, uploads the left side of untie-sell described in described cooperation driving end is placed in.
Further, described enabling actuating mechanism is that an enabling starts sheet, described enabling starts sheet and is movably articulated on described lock body, described one end starting sheet of opening the door is the trigger end triggered with lock core, the other end is the cooperation driving end coordinating transmission with described underdrive pin, and described cooperation driving end is placed in the right of described underdrive pin.
Further, described lock body is also provided with two transmission bar steady pins, described transmission bar offers two horizontal concrete chutes, and described two transmission bar steady pins are placed in described two horizontal concrete chutes, and described two horizontal concrete chutes move in the horizontal direction around described two transmission bar steady pins.
Further, described left and right secondary latch bolt supporting plate is provided with two secondary latch bolt supporting plate steady pins, the two ends of described transmission bar offer two oblique chutes, and described two secondary latch bolt supporting plate steady pins are placed in described two oblique chutes, and described two oblique chutes move on tilted direction around described two secondary latch bolt supporting plate steady pins.
Further, be also provided with latch bolt, latch bolt shifting block and connection strap in described lock body, described latch bolt shifting block one end is supported with described latch bolt and is connected, and the other end is flexibly connected with described connection strap one end, and the described connection strap other end starts sheet be flexibly connected with described enabling.
Further, be also provided with drive link in described lock body, described drive link one end is connected with described latch bolt shifting block, and the other end is connected with described master latch supporting plate.
Further, described lock body is also provided with a master latch supporting plate steady pin, described master latch supporting plate offers a vertical chute, and described master latch supporting plate steady pin is placed in described vertical chute, and described vertical chute moves around described master latch supporting plate steady pin in the vertical direction.
The utility model has the following advantages relative to prior art tool:
1, the utility model is when opening left and right secondary latch bolt (namely locking a door) and regain left and right secondary latch bolt (namely opening the door), only lock core need be rotated 90 ~ 120 ° (namely four/enclose to 1/3rd once circle) can realize, just can reach the function of opening and locking a door without the need to lock core being rotated several circle, this all brings great convenience to locking a door or opening the door.
2, owing to master latch being arranged a contact, this contact outer end protrudes from lock panel, the inner is connected with master latch screens by toggle mechanism, when locking a door, according to contact and doorframe touching and drive toggle mechanism to perform fighting out master latch screens, make the overhanging locking of master latch, make the utility model have automatic locking energy, very convenient and practical.
What 3, the utility model adopted is that master latch and left and right secondary latch bolt have separately independently controlling organization, and is combined with latch bolt, thus substantially increases the theftproof performance of lock body entirety.
4, the utility model can open master latch and latch bolt while the secondary latch bolt of use key operated left and right simultaneously, thus easy to use.
5, the utility model has the design concept of hommization on the whole, and having remarkable theftproof performance and superior using function, is the antitheft lock of a unique properties.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the overhanging state of the utility model automatic locking.
Fig. 2 locks a door in the utility model to start sheet and the structural representation uploading untie-sell and coordinate transmission.
Detailed description of the invention:
See Fig. 1 and Fig. 2, according to the new type auto lock a kind of easy to use that the utility model provides, comprise lock body 1 and lock panel 2, master latch mechanism is provided with in described lock body 1, left and right secondary latch bolt mechanism and lock core opening mechanism, the master latch supporting plate 4 that described master latch mechanism comprises master latch 3 and is connected with described master latch 3, described master latch 3 is provided with contact 5 and a master latch screens 6, described contact 5 outer end protrudes from described lock panel 2, the inner is connected with described master latch screens 6 by toggle mechanism, when locking a door, drive toggle mechanism to perform fighting out master latch screens 6 according to contact 5 and the touching of doorframe, make the overhanging locking of master latch 3, the utility model is made to have automatic locking energy, very convenient and practical.Described left and right secondary latch bolt mechanism comprises left and right secondary latch bolt 7 and 8 and the left and right secondary latch bolt supporting plate 9 and 10 that is connected with described left and right secondary latch bolt 7 and 8, described lock core opening mechanism comprises lock a door actuating mechanism and enabling actuating mechanism, also comprise a transmission mechanism, two ends and the described left and right secondary latch bolt supporting plate 9 and 10 of described transmission mechanism are set together, when locking a door, 90 ~ 120 ° are rotated in the counter clockwise direction of described actuating mechanism of locking a door, under being preferably 100 ~ 110 ° of effects, described transmission mechanism is driven to move right, then described left and right secondary latch bolt supporting plate 9 and 10 is driven to move upward, the overhanging locking of described left and right secondary latch bolt 7 and 8, during enabling, rotate 90 ~ 120 ° at the clockwise direction of enabling actuating mechanism, under being preferably 100 ~ 110 ° of effects, drive described transmission mechanism to left movement, then drive described left and right secondary latch bolt supporting plate 9 and 10 to move downward, described left and right secondary latch bolt 7 and 8 retracts in described lock body.The utility model is when opening left and right secondary latch bolt (namely locking a door) and regain left and right secondary latch bolt (namely opening the door), only lock core need be rotated 90 ~ 120 ° just can realize, just can reach the function of opening and locking a door without the need to lock core being rotated several circle, this all brings great convenience to locking a door or opening the door.
The utility model has the design concept of hommization on the whole, and having remarkable theftproof performance and superior using function, is the antitheft lock of a unique properties.
Described transmission mechanism is a transmission bar 11, and the top of described transmission bar is provided with one and uploads untie-sell 12, and the below of described transmission bar 11 is provided with trundle.
Described actuating mechanism of locking a door is lock a door to start sheet 13, described startup sheet 13 of locking a door is movably articulated on described lock body 1, described one end starting sheet 13 of locking a door is the trigger end triggered with lock core, the other end is and the described cooperation driving end uploaded untie-sell 12 and coordinate transmission, uploads the left side of untie-sell 12 described in described cooperation driving end is placed in.
Described enabling actuating mechanism is that an enabling starts sheet 14, described enabling starts sheet 14 and is movably articulated on described lock body 1, described one end starting sheet 14 of opening the door is the trigger end triggered with lock core, the other end is the cooperation driving end coordinating transmission with described underdrive pin, and described cooperation driving end is placed in the right of described underdrive pin.
Described lock body 1 is also provided with two transmission bar steady pins 15, described transmission bar 11 offers two horizontal concrete chutes 16, described two transmission bar steady pins 15 are placed in described two horizontal concrete chutes 16, and described two horizontal concrete chutes 16 move in the horizontal direction around described two transmission bar steady pins 15.
Described left and right secondary latch bolt supporting plate 9 and 10 is provided with two secondary latch bolt supporting plate steady pins 17, the two ends of described transmission bar 11 offer two oblique chutes 18, described two secondary latch bolt supporting plate steady pins 17 are placed in described two oblique chutes 18, and described two oblique chutes 18 move on tilted direction around described two secondary latch bolt supporting plate steady pins 17.
Latch bolt 19, latch bolt shifting block 20 and connection strap 21 is also provided with in described lock body 1, described latch bolt shifting block 20 one end is supported with described latch bolt 19 and is connected, the other end is flexibly connected with described connection strap 21 one end, and described connection strap 21 other end starts sheet 14 be flexibly connected with described enabling.The utility model can open master latch 3 and latch bolt 19 while use key operated left and right secondary latch bolt 7 and 8 simultaneously, thus easy to use.What the utility model adopted is that master latch 3 has separately independently controlling organization with left and right secondary latch bolt 7 and 8, and is combined with latch bolt 19, thus substantially increases the theftproof performance of lock body entirety.
Also be provided with drive link 22 in described lock body 1, described drive link 22 one end is connected with described latch bolt shifting block 20, and the other end is connected with described master latch supporting plate 4.
Described lock body 1 is also provided with a master latch supporting plate steady pin 23, described master latch supporting plate 4 offers a vertical chute 24, described master latch supporting plate steady pin 23 to be placed in described vertical chute 24, and described vertical chute 24 moves around described master latch supporting plate steady pin 23 in the vertical direction.
Operating principle of the present utility model: owing to having automatic locking function, drive toggle mechanism to perform fighting out master latch screens 6 according to contact 5 and the touching of doorframe, make the overhanging locking of master latch 3, if also need the overhanging locking of left and right secondary latch bolt 7 and 8, play anti-theft feature further, only lock core need be rotated counterclockwise 100 ~ 110 °, now, lock a door and start sheet 13 and rotate and upload untie-sell 12 and support and coordinate transmission, transmission bar 11 is driven to move right, then described left and right secondary latch bolt supporting plate 9 and 10 is driven to move upward, the overhanging locking of described left and right secondary latch bolt 7 and 8, now, master latch 3 and left and right secondary latch bolt 7 and 8 have been in overhanging lock-out state all, namely locked a door.During enabling, only lock core need be turned clockwise 100 ~ 110 °, now, startup sheet 14 rotation of opening the door is supported with underdrive pin and is coordinated transmission, drive transmission bar 11 to left movement, then described left and right secondary latch bolt supporting plate 9 and 10 is driven to move downward, left and right secondary latch bolt 7 and 8 retracts in described lock body 1, the connection strap 21 while starting sheet 14 rotation that opens the door also moves thereupon, latch bolt shifting block 20 is driven to move, realizing latch bolt 19 retracts in described lock body 1, while latch bolt shifting block 20 moves, drive link 22 also moves thereupon and drives master latch supporting plate 4 to move downward, master latch 3 retracts in described lock body 1, now, master latch 3, latch bolt 19 and left and right secondary latch bolt 7 and 8 have retracted in described lock body 1 all, namely opened the door.
Above-described embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (10)
1. a new type auto lock easy to use, comprise lock body and lock panel, master latch mechanism is provided with in described lock body, left and right secondary latch bolt mechanism and lock core opening mechanism, the master latch supporting plate that described master latch mechanism comprises master latch and is connected with described master latch, described master latch is provided with a contact and a master latch screens, described contact outer end protrudes from described lock panel, the inner is connected with described master latch screens by toggle mechanism, it is characterized in that: the left and right secondary latch bolt supporting plate that described left and right secondary latch bolt mechanism comprises left and right secondary latch bolt and is connected with described left and right secondary latch bolt, described lock core opening mechanism comprises lock a door actuating mechanism and enabling actuating mechanism, also comprise a transmission mechanism, two ends and the described left and right secondary latch bolt supporting plate of described transmission mechanism are set together, when locking a door, under the counter clockwise direction of described actuating mechanism of locking a door rotates 90 ~ 120 ° of effects, described transmission mechanism is driven to move right, then described left and right secondary latch bolt supporting plate is driven to move upward, the overhanging locking of described left and right secondary latch bolt, during enabling, under the clockwise direction of described enabling actuating mechanism rotates 90 ~ 120 ° of effects, drive described transmission mechanism to left movement, then drive described left and right secondary latch bolt supporting plate to move downward, described left and right secondary latch bolt retracts in described lock body.
2. a kind of new type auto lock easy to use according to claim 1, is characterized in that: described transmission mechanism is a transmission bar, and the top of described transmission bar is provided with one and uploads untie-sell, and the below of described transmission bar is provided with trundle.
3. a kind of new type auto lock easy to use according to claim 1 and 2, it is characterized in that: when locking a door, under the counter clockwise direction of described actuating mechanism of locking a door rotates 100 ~ 110 ° of effects, described transmission mechanism is driven to move right, then described left and right secondary latch bolt supporting plate is driven to move upward, the overhanging locking of described left and right secondary latch bolt; During enabling, under the clockwise direction of described enabling actuating mechanism rotates 100 ~ 110 ° of effects, drive described transmission mechanism to left movement, then drive described left and right secondary latch bolt supporting plate to move downward, described left and right secondary latch bolt retracts in described lock body.
4. a kind of new type auto lock easy to use according to claim 2, it is characterized in that: described in actuating mechanism of locking a door be startup sheet of locking a door, described startup sheet of locking a door is movably articulated on described lock body, described one end starting sheet of locking a door is the trigger end triggered with lock core, the other end is and the described cooperation driving end uploaded untie-sell and coordinate transmission, uploads the left side of untie-sell described in described cooperation driving end is placed in.
5. a kind of new type auto lock easy to use according to claim 2, it is characterized in that: described enabling actuating mechanism is that an enabling starts sheet, described enabling starts sheet and is movably articulated on described lock body, described one end starting sheet of opening the door is the trigger end triggered with lock core, the other end is the cooperation driving end coordinating transmission with described underdrive pin, and described cooperation driving end is placed in the right of described underdrive pin.
6. the new type auto lock a kind of easy to use according to claim 2 or 4 or 5, it is characterized in that: described lock body is also provided with two transmission bar steady pins, described transmission bar offers two horizontal concrete chutes, described two transmission bar steady pins are placed in described two horizontal concrete chutes, and described two horizontal concrete chutes move in the horizontal direction around described two transmission bar steady pins.
7. the new type auto lock a kind of easy to use according to claim 2 or 4 or 5, it is characterized in that: described left and right secondary latch bolt supporting plate is provided with two secondary latch bolt supporting plate steady pins, the two ends of described transmission bar offer two oblique chutes, described two secondary latch bolt supporting plate steady pins are placed in described two oblique chutes, and described two oblique chutes move on tilted direction around described two secondary latch bolt supporting plate steady pins.
8. a kind of new type auto lock easy to use according to claim 5, it is characterized in that: in described lock body, be also provided with latch bolt, latch bolt shifting block and connection strap, described latch bolt shifting block one end is supported with described latch bolt and is connected, the other end is flexibly connected with described connection strap one end, and the described connection strap other end starts sheet be flexibly connected with described enabling.
9. a kind of new type auto lock easy to use according to claim 8, it is characterized in that: be also provided with drive link in described lock body, described drive link one end is connected with described latch bolt shifting block, and the other end is connected with described master latch supporting plate.
10. a kind of new type auto lock easy to use according to claim 9, it is characterized in that: described lock body is also provided with a master latch supporting plate steady pin, described master latch supporting plate offers a vertical chute, described master latch supporting plate steady pin is placed in described vertical chute, and described vertical chute moves around described master latch supporting plate steady pin in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577947.4U CN204152311U (en) | 2014-09-24 | 2014-09-24 | A kind of new type auto lock easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577947.4U CN204152311U (en) | 2014-09-24 | 2014-09-24 | A kind of new type auto lock easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152311U true CN204152311U (en) | 2015-02-11 |
Family
ID=52510436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420577947.4U Expired - Fee Related CN204152311U (en) | 2014-09-24 | 2014-09-24 | A kind of new type auto lock easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831996A (en) * | 2015-05-20 | 2015-08-12 | 王栋军 | Combined anti-theft lock |
| CN105888382A (en) * | 2014-09-24 | 2016-08-24 | 颜胜钢 | Novel automatic lock which is convenient to use |
-
2014
- 2014-09-24 CN CN201420577947.4U patent/CN204152311U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888382A (en) * | 2014-09-24 | 2016-08-24 | 颜胜钢 | Novel automatic lock which is convenient to use |
| CN104831996A (en) * | 2015-05-20 | 2015-08-12 | 王栋军 | Combined anti-theft lock |
| CN104831996B (en) * | 2015-05-20 | 2017-06-13 | 王栋军 | Combined anti-theft is locked |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204002098U (en) | A kind of electronic safety lock lock body | |
| CN105089378A (en) | Mortise lock | |
| CN105370111B (en) | A kind of window locks and window | |
| CN106013960B (en) | A kind of door lock assembly for preventing from unlocking by opal | |
| CN103742003B (en) | Automatic-expanding clinching is locked | |
| CN204152311U (en) | A kind of new type auto lock easy to use | |
| CN201763077U (en) | Humanized counter locking intelligent lock | |
| CN206874086U (en) | A kind of bag lock | |
| CN204299321U (en) | A kind of simple and easy reliable locking device | |
| CN204002129U (en) | The safe emergent door lock of skeleton symbol platform | |
| CN204960563U (en) | Mortise lock | |
| CN201358637Y (en) | Novel automatic lock connected with steel cables | |
| CN103306541B (en) | Can ensure that unblank key close door with safety door | |
| CN209538823U (en) | A kind of mechanical lock of quick switching door | |
| CN103615150A (en) | Novel mortice door lock | |
| CN211201447U (en) | Intelligent lock with idle stroke | |
| CN203201295U (en) | Anti-burglary lock with automatic locking function | |
| CN105888382A (en) | Novel automatic lock which is convenient to use | |
| CN202689729U (en) | Double-quick burglarproof lock with hook bolts | |
| CN201533459U (en) | Improved mechanical type anti-theft cabinet | |
| CN205604889U (en) | Multi -functional general automatic locking | |
| CN201003322Y (en) | Quick opening and closing anti-theft lock | |
| CN205259730U (en) | Intelligent lock | |
| CN109555377A (en) | A kind of automatic lock body | |
| CN203897660U (en) | Turnover self-locking operating console |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150211 Termination date: 20200924 |