CN201865436U - Mechanical coded lock capable of automatically locking - Google Patents
Mechanical coded lock capable of automatically locking Download PDFInfo
- Publication number
- CN201865436U CN201865436U CN2010206282352U CN201020628235U CN201865436U CN 201865436 U CN201865436 U CN 201865436U CN 2010206282352 U CN2010206282352 U CN 2010206282352U CN 201020628235 U CN201020628235 U CN 201020628235U CN 201865436 U CN201865436 U CN 201865436U
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- lock
- dead bolt
- main
- main dead
- control panel
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- 230000000903 blocking effect Effects 0.000 claims description 14
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- 230000006872 improvement Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a mechanical coded lock capable of automatically locking, which comprises a lock case, and an inner lock and a main lock which are positioned in the lock case. A trigger mechanism triggering a main spring bolt to be automatically bounced out is arranged on the main lock; the inner lock and the main lock are mutually matched through a control board; and one end of the control board rotates around a rotating shaft arranged on a supporting plate of the main lock, and the other end of the control board corresponds to the spring bolt of the inner lock. The mechanical coded lock adopts the mode that the inner lock is combined with the main lock, the inner lock and the main lock can realize a dual control function through the control board on the basis that a door can be immediately locked when being closed, the property safety of people is further guaranteed, and the mechanical coded lock can be widely applied to common burglarproof doors which are frequently used.
Description
Technical field
The utility model relates to lockset, relates to a kind of mechanical code lock that can automatic blocking particularly.
Background technology
Along with social development, enterprises and institutions and average family colony and individual are more and more stronger to the security precautions of lives and properties, high-grade building in the modern city are built more and more, it is more and more firmer that the anti-theft safety door of installing and using is made, the key that people carry is also more and more, causes a lot of inconvenience thus.The appearance of high-grade rotating disc type mechanical code lock has solved this problem, but high-grade rotating disc type mechanical code lock is mainly used in for finance such as national treasury, automatic teller machine, safety cabinet, warehouse, army, public security system and special trade emphasis facility and uses, lock a door or unblank all to need just changeing the input that the many circles of counter-rotating are finished password, could realize that security door pins safely, have complex operation, be not suitable for the defective of popular use.
For a long time, people make great efforts to attempt to make always and a kind ofly can supply with anti-theft safety door and other occasion is that use, easy to operate, safe and reliable mechanical code lock, use key operated mechanical anti-theft lock tool to substitute.Once the coded lock that occurred various ways before this on the market, safety and reliability are compared less better with the high-grade rotating disc type mechanical code lock of tradition, but having security door one bumps the advantage that doorframe can pin.How with commonly used one closing the door the lockset advantages that can lock in high-grade coded lock on the market, high-grade coded lock also can be entered in the common people family, the property safety that guarantees people is to need the problem that solves at present.
The utility model content
It is promptly lockable at closing time that the utility model technical issues that need to address provide a kind of lockset that can either make, can guarantee again safe and reliable, and easy to operate multifunction cipher lock.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
A kind of mechanical code lock that can automatic blocking comprises lock housing and places and passes through that mechanical cipher is opened and the internal lock of locking in the lock housing, also is provided with band in the lock housing and opens and closes the actuating mechanism of main dead bolt and trigger the main of trigger mechanism that main dead bolt ejects automatically and lock; Be provided with that an end is connected with main dead bolt, the other end and internal lock latch bolt position corresponding control boards in the main lock, control panel is provided with and makes the torsion spring of control panel near the internal lock end face.
Improvement of the present utility model is: the lock housing bottom is provided with the interior release shifting block that cooperates with the control panel end with the corresponding position of internal lock dead bolt.
Further improvement of the utility model is: described control panel one end is provided with the convex edge that cooperates with interior release shifting block.
The improvement of described main lock is: described main lock is included in does straight-line gripper shoe, main dead bolt and main dead bolt trigger mechanism in the lock housing; Be fixedly connected with main dead bolt on the described gripper shoe, the rear end of main dead bolt is connected with the mandrel that is used to locate main dead bolt back-moving spring, and mandrel one end passes the Connection Block that is arranged on the lock housing bottom; Described main dead bolt trigger mechanism comprise trigger dead bolt and around be arranged on connecting axle rotation on the lock housing with trigger the corresponding control hook of dead bolt, the control hook matches with hanging block on being arranged on gripper shoe; Gripper shoe is provided with the rotating shaft that is connected with control panel.
The further improvement of described main lock is: be provided with control hook spring between described control hook and the connecting axle.
Improvement of the present utility model also is: the mechanism of the action of the main dead bolt of keying of described main lock is handle or key cylinder.
Operating principle of the present utility model is as described below:
The utility model is installed on the door body of security door, and when security door cut out, the trigger mechanism of main lock was triggered by doorframe, main dead bolt is ejected,, rotate the handwheel that stretches out security door that links to each other with internal lock then automatically with on the safe-guard door lock, the internal lock dead bolt is ejected, can realize dual control function.When security door need be opened, at first rotate the handwheel of internal lock according to password, open the internal lock dead bolt, by opening and closing mechanism opening master's lock of main dead bolt action, main dead bolt is rebounded then, security door can be opened.
Because the technological progress of having adopted technique scheme, the utility model to obtain is:
The utility model adopts the mode of internal lock and the combination of main lock, to close the door be on the lockable basis having guaranteed one, adopt the internal lock of the rotating disc type coded lock of band handwheel to cooperate the dual control function of realization by control panel with adopting between the common main lock with automatic blocking function, further guarantee people's property safety, can be widely used in the common security door that needs are are often come in and gone out.
The torsion spring that is provided with between rotating shaft of the present utility model and the control panel can guarantee that control panel is in the state with the interlocking of internal lock dead bolt all the time, promptly has only internal lock is opened, and under the state that the internal lock dead bolt resets, just can lead the unlatching of lock.Interior release shifting block that the lock housing bottom is provided with and control panel convex edge correspondingly, the action that cooperatively interacts between them can realize door drawback lock of the present utility model requirement.
Description of drawings
Fig. 1 is the structural representation of the utility model when unlocking condition;
Fig. 2 is the structural representation of the utility model when blocking.
Wherein, 1-internal lock; 2-internal lock dead bolt; The 3-lock housing; 4-master's dead bolt I; The 5-gripper shoe; 6-master's dead bolt back-moving spring; 7-triggers dead bolt; 8-triggers the dead bolt back-moving spring; 9-controls hook; The 10-control panel; Release shifting block in the 11-; The 12-torsion spring; 13-control hook spring; 14-master's dead bolt II; The 15-connecting axle; 16, rotating shaft; The 17-handwheel, 19-hanging block, 20-master's lock, 21-convex edge, 22. mandrels.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described in further details:
A kind of mechanical code lock that can automatic blocking comprises lock housing 3, internal lock 1 and main lock 20.Internal lock and main lock all are positioned at lock housing.
Internal lock 1 is the rotating disc type mechanical code lock of band handwheel 17, and internal lock comprises internal lock dead bolt 2 and the disc assembly mechanism that rotates by handwheel.Rotate handwheel, the password of input disc assembly mechanism is realized the ejection of internal lock dead bolt and is resetted.
Main dead bolt comprises main dead bolt I 4 and main dead bolt II 14, and main dead bolt I and main dead bolt II all are fixedly connected on the gripper shoe 5, also are provided with hanging block 19 and rotating shaft 16 on the gripper shoe 5.The rear end of main dead bolt I and main dead bolt II all is connected with a mandrel 22, is used to locate main dead bolt back-moving spring 6, and the other end of mandrel 22 passes the Connection Block that is arranged on the lock housing bottom, and main dead bolt back-moving spring 6 is between main dead bolt and Connection Block; Gripper shoe is done rectilinear motion in lock housing under the effect of main dead bolt back-moving spring, realize the ejection of main dead bolt and reset.
Main dead bolt trigger mechanism comprises triggering dead bolt 7 and control hook 9, an end that triggers dead bolt 7 stretches out outside the lock housing when unlocking condition, the other end is corresponding with control hook 9 by triggering dead bolt back-moving spring 8, control hook 9 is arranged on the bottom of lock housing, control hook 9 is around connecting axle 15 rotations that are arranged on the lock housing bottom, also be provided with control hook spring 13 between control hook 9 and the connecting axle 15, the control hook 9 and the control that resets that triggers dead bolt 7 when control hook spring 13 is used for main dead bolt and resets, control hook 9 matches the gripper shoe 5 when being used for fixing unlocking condition with hanging block 19 on being arranged on gripper shoe 5.
Cooperate by control panel 10 interactions between internal lock 1 and the main lock 20.One end of control panel 10 is around rotating shaft 16 rotations that are arranged on the main lock gripper shoe, and it is corresponding with the internal lock dead bolt that the other end is positioned at the outside of internal lock dead bolt 2.One end of the corresponding internal lock dead bolt of control panel also is provided with convex edge 21, convex edge 21 is towards the lock housing bottom, release shifting block 11 in correspondingly the lock housing bottom position is provided with, one end of interior release shifting block 11 cooperates with the convex edge, be used to stir lifting and falling of control panel, the other end of interior release shifting block stretches out outside the lock housing, realizes the control of control panel and internal lock dead bolt interlocking state.
The utility model is installed on the security door, and as shown in Figure 1, main dead bolt I, the main dead bolt II of the internal lock dead bolt of internal lock and main lock are in reset mode when unlocking condition, and the triggering dead bolt 7 of main lock stretches out the sidewall of lock housing.
Schematic diagram during blocking as shown in Figure 2, triggering dead bolt 7 is pressed in the lock housing 3 by doorframe, and main dead bolt I, the main dead bolt II of main lock are released ejection, and the internal lock dead bolt also ejects under the correct situation of rotation handwheel password input, realizes the dual control lock function of security door.Its concrete course of action is as described below:
Before security door cuts out, can at first rotate the handwheel of internal lock, with internal lock dead bolt 2 ejections of internal lock 1, at this moment, control panel 10 moves to the lower end of lock housing under the action of internal lock dead bolt 2.After security door cuts out, trigger dead bolt 7 under the extruding of doorframe, be pressed in the lock housing 3, trigger and promote control hook 9 when dead bolt is pressed into lock housing, make control hook 9 lift the hanging block 19 that breaks away from the gripper shoe 5, to discharge main dead bolt I and main dead bolt II, this moment, gripper shoe 5 ejected outside lock housing under the effect of main dead bolt back-moving spring 6, realized the blocking function of main lock.When gripper shoe outwards ejected, control panel 10 was under the drive of rotating shaft 16, and also the direction that ejects to main dead bolt is moved, and the other end of control panel then pops up under the effect of torsion spring 12, abuts against the side of internal lock dead bolt 2.Because control panel has been subjected to stopping of internal lock dead bolt, has just formed a kind of interlocking state between internal lock dead bolt and main dead bolt I, main dead bolt II.
When needs when unblanking outdoors, must at first internal lock be opened, the internal lock dead bolt is resetted, control panel 10 could be discharged, main lock just might be opened.Therefore, when unblanking outdoors, at first rotate handwheel, after the password input is correct, open internal lock 1, make internal lock dead bolt 2 return internal lock 1, and then the outer handle of actuating doors, the main dead bolt I and the main dead bolt II that drive with gripper shoe 5 one return lock housing, can unblank.
After opening security door, doorframe has been removed triggering the compacting of dead bolt 7, and the control hook 9 in the lock housing 3 will be controlled hook 9 and hang on the hanging block 19 under the effect of control hook spring 13, further gripper shoe 5 is pinned, main dead bolt can not eject, and control panel 10 also resets to the outside of internal lock dead bolt 2.
When needs during at the door drawback lock, stir the interior release shifting block 11 in lock housing 3 outsides, can be with about 45 ° of interior release shifting block 11 rotations, when interior release shifting block 11 rotates, control panel 10 is lifted, removed stopping of 2 pairs of control panels 10 of internal lock dead bolt, also promptly removed the interlocking state that forms between internal lock dead bolt and main dead bolt I, the main dead bolt II, this moment, the rotary door Internal handle can be realized from the door drawback lock again.
The above only is a preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
- One kind can automatic blocking mechanical code lock, comprise lock housing (3) and place interior the passing through of lock housing that mechanical cipher is opened and the internal lock (1) of locking, it is characterized in that: also be provided with band in the lock housing (3) and open and close the actuating mechanism of main dead bolt and the main lock (20) of the trigger mechanism that the main dead bolt of triggering ejects automatically; Be provided with that an end is connected with main dead bolt, the other end and internal lock dead bolt (2) position corresponding control boards (10) in the main lock, control panel (10) is provided with and makes the torsion spring (12) of control panel (10) near the internal lock end face.
- 2. mechanical code lock that can automatic blocking according to claim 1 is characterized in that: the lock housing bottom is provided with the interior release shifting block (11) that cooperates with control panel (10) end in the position accordingly with internal lock dead bolt (2).
- 3. mechanical code lock that can automatic blocking according to claim 2, it is characterized in that: described control panel (10) one ends are provided with the convex edge (21) that cooperates with interior release shifting block (11).
- 4. mechanical code lock that can automatic blocking according to claim 1 is characterized in that: described main lock (20) is included in does straight-line gripper shoe (5), main dead bolt and main dead bolt trigger mechanism in the lock housing; Described gripper shoe is fixedly connected with main dead bolt on (5), and the rear end of main dead bolt is connected with the mandrel (22) that is used to locate main dead bolt back-moving spring (6), and mandrel (22) one ends pass the Connection Block that is arranged on the lock housing bottom; Described main dead bolt trigger mechanism comprise trigger dead bolt (7) and around be arranged on connecting axle (15) rotation on the lock housing with trigger the corresponding control hook (9) of dead bolt (7), control hook (9) and match with hanging block (19) on being arranged on gripper shoe (5); Gripper shoe (5) is provided with the rotating shaft (16) that is connected with control panel (10).
- 5. mechanical code lock that can automatic blocking according to claim 4 is characterized in that: be provided with control hook spring (13) between described control hook (9) and the connecting axle (15).
- 6. mechanical code lock that can automatic blocking according to claim 1 is characterized in that: the actuating mechanism of the main dead bolt of keying of described main lock (20) is handle or key cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206282352U CN201865436U (en) | 2010-11-29 | 2010-11-29 | Mechanical coded lock capable of automatically locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206282352U CN201865436U (en) | 2010-11-29 | 2010-11-29 | Mechanical coded lock capable of automatically locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865436U true CN201865436U (en) | 2011-06-15 |
Family
ID=44136594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206282352U Expired - Fee Related CN201865436U (en) | 2010-11-29 | 2010-11-29 | Mechanical coded lock capable of automatically locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201865436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334647A (en) * | 2013-07-17 | 2013-10-02 | 河北高达电子科技有限公司 | Electromechanical double-control code anti-theft lock |
| CN105019730A (en) * | 2014-04-16 | 2015-11-04 | 张跃俊 | Adjustable coded lock |
| CN116025228A (en) * | 2022-12-19 | 2023-04-28 | 浙江久婵物联科技有限公司 | Auxiliary intelligent control lock with face recognition function and use method |
-
2010
- 2010-11-29 CN CN2010206282352U patent/CN201865436U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334647A (en) * | 2013-07-17 | 2013-10-02 | 河北高达电子科技有限公司 | Electromechanical double-control code anti-theft lock |
| CN103334647B (en) * | 2013-07-17 | 2015-04-15 | 河北高达电子科技有限公司 | Electromechanical double-control code anti-theft lock |
| CN105019730A (en) * | 2014-04-16 | 2015-11-04 | 张跃俊 | Adjustable coded lock |
| CN116025228A (en) * | 2022-12-19 | 2023-04-28 | 浙江久婵物联科技有限公司 | Auxiliary intelligent control lock with face recognition function and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Hebei Gaoda Technologies Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Hebei Gaoda Technologies Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| 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: 20110615 Termination date: 20161129 |