CN204663185U - A kind of password grip handle lock and mechanical puzzle lock - Google Patents
A kind of password grip handle lock and mechanical puzzle lock Download PDFInfo
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- CN204663185U CN204663185U CN201520287118.7U CN201520287118U CN204663185U CN 204663185 U CN204663185 U CN 204663185U CN 201520287118 U CN201520287118 U CN 201520287118U CN 204663185 U CN204663185 U CN 204663185U
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Abstract
The utility model discloses a kind of password grip handle lock and mechanical puzzle lock, wherein, described password grip handle lock comprises lock body (1), handle and the first knob (4), wherein, described lock body (1) comprises first password dish (11), plectrum (12) and the first dead bolt (13), described first password dish (11) is radially provided with the first draw-in groove (111), described plectrum (12) is provided with the first auxiliary section (121) coordinated with described first draw-in groove (111), described handle and described plectrum (12) are connected, described mechanical puzzle lock comprises the keyhole guard mechanism of described password grip handle lock and cipher control, another kind of mechanical code lock comprises described password grip handle lock and locking mechanism.This password grip handle lock and mechanical puzzle lock rational in infrastructure, easy to use, safety is high.
Description
Technical field
The utility model relates to door lock field, specifically provides a kind of password grip handle lock and mechanical puzzle lock.
Background technology
In order to improve the security performance of grip handle lock and mechanical door lock, mechanical code lock occurs in a large number, by arranging Cipher mechanism in mechanical lock, only have Password Input correctly to lock afterwards to be opened by machinery, but existing mechanical code lock complex structure, safety is low, and cost of manufacture is high.
Therefore, how the structure of existing grip handle lock and mechanical door lock is improved, become people's problem demanding prompt solution.
Utility model content
Given this, the purpose of this utility model is to provide a kind of password grip handle lock and mechanical puzzle lock, at least to solve existing grip handle lock and the problem such as door lock safety is low.
The utility model provides a kind of grip handle lock on the one hand, comprising:
Lock body 1, its inside is provided with first password dish 11, plectrum 12 and the first dead bolt 13, wherein, described first password dish 11 is radially provided with the first draw-in groove 111, described plectrum 12 is provided with the first auxiliary section 121 coordinated with described first draw-in groove 111, in the middle part of described plectrum 12, is provided with through hole 122;
Handle, comprise the first in command 21 and the second in command 22, wherein, the described first in command 21 and the described second in command 22 drive described first dead bolt 13 to stretch into by the first rotating shaft 31 and the second rotating shaft 32 to stretch out described lock body 1, wherein, described first rotating shaft 31 through the through hole 122 on described plectrum 12, and can drive described plectrum 12 to rotate with it;
First knob 4, is positioned at the outside of described lock body 1, is connected with described first password dish 11.
Preferably, the second combination disk 14 being radially provided with the second draw-in groove 141 is also comprised in described lock body 1, wherein, described plectrum 12 is provided with the second auxiliary section 123 coordinated with described second draw-in groove 141, described second combination disk 14 is connected in the second knob 5 of described lock body 1 outside.
Another aspect of the present utility model provides a kind of mechanical puzzle lock, comprise password grip handle lock described in claim 1 and control it by the key mated with the keyhole 7 on described lock body 1 and stretch into the second dead bolt 18 stretching out described lock body 1, wherein, described lock body 1 outer setting has the 3rd knob 6, the shackle member 16 be connected with described 3rd knob 6 and the first counterpart 15 abutted with described lock body 1 sidewall is provided with in described lock body 1, wherein, the 3rd draw-in groove 152 described first counterpart 15 being provided with first plug-in unit 151 corresponding with described first draw-in groove 111 and coordinating with described shackle member 16, described first counterpart 15 connects one for blocking the catch 8 of described keyhole 7, wherein, rotate described 3rd knob 6 can drive described first counterpart 15 and then drive described catch 8 to move, to expose/to block described keyhole 7, the first counterpart back-moving spring 17 is also provided with in described lock body 1, one end of described first counterpart back-moving spring 17 is connected with described first counterpart 15, the other end is connected with the sidewall of described lock body 1, for described first counterpart 15 is resetted.
Preferably, the second combination disk 14 being radially provided with the second draw-in groove 141 is also comprised in described lock body 1, described plectrum 12 is provided with the second auxiliary section 123 coordinated with described second draw-in groove 141, described second combination disk 14 is connected in the second knob 5 of described lock body 1 outside, and described first counterpart 15 is also provided with second plug-in unit 153 corresponding with described second draw-in groove 141.
Further preferably, described catch 8 is arranged at the outside of described lock body 1, and is connected in described first counterpart 15.
Further preferably, described shackle member 16 comprises the rotating disc 161 be connected with described 3rd knob 6 and the swingle 162 be connected with described rotating disc 161, and described 3rd draw-in groove 152 is inserted in the end of described swingle 162.
Further preferably, the lower surface of described 3rd draw-in groove 152 connects an inclined-plane 1521, and when described first counterpart 15 resets by described first counterpart back-moving spring 17, described swingle 162 is connected to described inclined-plane 1521.
The utility model provides a kind of mechanical puzzle lock on the other hand, and comprise password grip handle lock and locking mechanism described in claim 1, wherein, described locking mechanism comprises:
Lock dead bolt, be positioned at described lock body 1;
Lock knob, comprise that to be positioned at described lock body 1 outside and be arranged at first of outer side of door and lock knob and be arranged at described lock body 1 outside and be arranged at second of an inner side and lock knob;
Side's mandrel, comprises and to lock first party mandrel that knob is connected with described first and lock with described second the second party mandrel that knob is connected, wherein, described second party mandrel is connected with connecting rod 921;
Connector, be positioned at described lock body 1, comprise the first connector of being provided with the installing hole coordinated with described first party mandrel and second party mandrel and be connected with described first connector and be provided with the second connector of through hole, wherein, through hole on described second connector can hold described first party mandrel and within it freely rotate, and locks dead bolt and stretch into and stretch out described lock body 1 described in described connector is driven by the plectrum being socketed on its outside;
Second counterpart 20, be provided with the 3rd plug-in unit 201 coordinated with described first draw-in groove 111, described second counterpart 20 is also provided with the groove 203 coordinated with described connecting rod 921, wherein, the rotation of described connecting rod 921 can drive described second counterpart 20 to move up and down;
Second counterpart back-moving spring 30, one end is connected with described second counterpart 20, and the other end is connected with the sidewall of described lock body 1, for being resetted by described second counterpart 20;
Wherein, described first locks in knob the spring being provided with and promoting described first party mandrel and move to described second party mandrel, described second party mandrel is provided with projection, described lock body 1 is also fixedly installed back-up ring, described back-up ring is provided with the corresponding groove coordinated with described projection, when described projection is by described retainer ring spacing, described second party mandrel departs from described first connector.
Preferably, the second combination disk 14 being radially provided with the second draw-in groove 141 is also comprised in described lock body 1, described plectrum 12 is provided with the second auxiliary section 123 coordinated with described second draw-in groove 141, described second combination disk 14 is connected in the second knob 5 of described lock body 1 outside, described second counterpart 20 is also provided with the 4th plug-in unit 202 coordinated with described second draw-in groove 141.
Further preferably, the described mechanical puzzle lock key also comprised by mating with the keyhole 7 on described lock body 1 controls it and stretches into the second dead bolt 18 stretching out described lock body 1, wherein, described lock body 1 outer setting has the 3rd knob 6, the shackle member 16 be connected with described 3rd knob 6 and the first counterpart 15 abutted with described lock body 1 sidewall is provided with in described lock body 1, wherein, the 3rd draw-in groove 152 described first counterpart 15 being provided with first plug-in unit 151 corresponding with described first draw-in groove 111 and the second draw-in groove and the second plug-in unit 152 and coordinating with described shackle member 16, described first counterpart 15 is connected one for blocking the catch 8 of described keyhole 7, described catch 8 is positioned at the outside of described lock body 1, wherein, rotate described 3rd knob 6 can drive described first counterpart 15 and then drive described catch 8 to move, to expose/to block described keyhole 7, the first counterpart back-moving spring 17 is also provided with in described lock body 1, one end of described first counterpart back-moving spring 17 is connected with described first counterpart 15, the other end is connected with the sidewall of described lock body 1, for described first counterpart 15 is resetted.
The password grip handle lock that the utility model provides, when the first auxiliary section of described plectrum is corresponding with the first draw-in groove position on described first password dish, described plectrum can rotate under the drive of described handle, and, in the process rotating described handle, drive first dead bolt is stretched into and stretches out described lock body, realize the unlatching/locking of grip handle lock, when the first auxiliary section of described plectrum is not corresponding with described first draw-in groove position, described plectrum limits described handle and rotates, make described handle cannot drive described first dead bolt motion, that is: described grip handle lock cannot be opened.
The mechanical puzzle lock that the utility model provides, comprise grip handle lock as above, wherein, described lock body 1 is also provided with keyhole 7, the second dead bolt 18 is provided with in described lock body, wherein, the key mated with described keyhole 7 can drive described second dead bolt 18 to stretch into stretch out described lock body 1, the process of unblanking of this door lock is as follows: rotate the first knob, the first draw-in groove on described first password dish is driven to rotate to the position corresponding with the first card address on described first counterpart, then rotating the 3rd knob makes described shackle member drive described first counterpart and then drive described catch to move, spill keyhole, now, insert described second dead bolt of key control and stretch into described lock body, extract key afterwards, described first counterpart resets under the effect of the first counterpart back-moving spring, now described first plug-in unit departs from described first password dish, described catch blocks keyhole, rotating the first knob afterwards again drives first password dish to make the first auxiliary section on described plectrum corresponding with the first draw-in groove of described first password dish, now, rotate described handle, described first dead bolt can be driven to stretch into described lock body, realize the unlatching of door lock.
Another mechanical puzzle lock that the utility model provides, comprise grip handle lock as above, wherein, described mechanical code lock also comprises locking mechanism, wherein, the process of unblanking of described locking mechanism is as follows: rotate the first knob, drive described first password to spiral to forward to the position that the first draw-in groove on it is corresponding with the 3rd card address on described second counterpart, now, described second counterpart can move up and down, then rotate and lock knob and can drive described side's mandrel and then drive the connector that coordinates with described side's mandrel to rotate, the rotation of described connector stretches into described lock body by locking dead bolt described in drive, realize locking unblanking of dead bolt, second counterpart resets under the effect of the second counterpart back-moving spring afterwards, rotating the first knob again drives first password dish to make the first auxiliary section on described plectrum corresponding with the first draw-in groove of described first password dish, now, rotate described handle, described first dead bolt can be driven to stretch into described lock body, realize the unlatching of door lock, in addition, described first party mandrel can also be released described first connector by described second party mandrel, make by rotate described first lock knob cannot open described in lock dead bolt.
The password grip handle lock that the utility model provides and mechanical puzzle lock, rational in infrastructure, easy to use, safety is high.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is mechanical puzzle lock one example structure schematic diagram;
Fig. 2 is the sectional drawing of mechanical puzzle lock described in Fig. 1;
Fig. 3 is another embodiment sectional drawing of mechanical puzzle lock;
Fig. 4 is plectrum structural representation;
Fig. 5 is the first counterpart structural representation;
Fig. 6 is shackle member structural representation.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further explained, but does not limit to the utility model.
As shown in Figures 1 to 4, the utility model provides a kind of password grip handle lock, comprise: lock body 1, the handle be connected with described lock body and the first knob being positioned at described lock body 1 outside, wherein, described lock body 1 inside is provided with first password dish 11, plectrum 12 and the first dead bolt 13, described first password dish 11 is radially provided with the first draw-in groove 111, described plectrum 12 is provided with the first auxiliary section 121 coordinated with described first draw-in groove 111, through hole 122 is provided with in the middle part of described plectrum 12, described handle comprises the first in command 21 and the second in command 22, wherein, the described first in command 21 and the described second in command 22 drive described first dead bolt 13 to stretch into by the first rotating shaft 31 and the second rotating shaft 32 to stretch out described lock body 1, described first rotating shaft 31 is through the through hole 122 on described plectrum 12, and described plectrum 12 can be driven to rotate with it, described first knob 4 is connected with described first password dish 11.
This password grip handle lock, when the first auxiliary section of described plectrum is corresponding with the first draw-in groove position on described first password dish, described plectrum can rotate under the drive of described handle, and, in the process rotating described handle, drive first dead bolt is stretched into and stretches out described lock body, realize the unlatching/locking of grip handle lock, when the first auxiliary section of described plectrum is not corresponding with described first draw-in groove position, described plectrum limits described handle and rotates, make described handle cannot drive described first dead bolt motion, that is: described grip handle lock cannot be opened.
In order to improve the safety of described password grip handle lock further, as the improvement of technical scheme, the second combination disk 14 being radially provided with the second draw-in groove 141 is also comprised in described lock body 1, wherein, described plectrum 12 is provided with the second auxiliary section 123 coordinated with described second draw-in groove 141, described second combination disk 14 is connected in the second knob 5 of described lock body 1 outside, like this, only have the second draw-in groove of the first draw-in groove of described first password dish and described second combination disk simultaneously with the first auxiliary section of described plectrum and the second position, auxiliary section corresponding time, described grip handle lock can be opened.
As shown in Figures 1 to 5, another aspect of the present utility model provides a kind of mechanical puzzle lock, comprise password grip handle lock described above and control it by the key mated with the keyhole 7 on described lock body 1 and stretch into the second dead bolt 18 stretching out described lock body 1, wherein, described lock body 1 outer setting has the 3rd knob 6, the shackle member 16 be connected with described 3rd knob 6 and the first counterpart 15 abutted with described lock body 1 sidewall is provided with in described lock body 1, wherein, the 3rd draw-in groove 152 described first counterpart 15 being provided with first plug-in unit 151 corresponding with described first draw-in groove 111 and coordinating with described shackle member 16, described first counterpart 15 connects one for blocking the catch 8 of described keyhole 7, wherein, rotate described 3rd knob 6 can drive described first counterpart 15 and then drive described catch 8 to move, to expose/to block described keyhole 7, the first counterpart back-moving spring 17 is also provided with in described lock body 1, one end of described first counterpart back-moving spring 17 is connected with described first counterpart 15, the other end is connected with the sidewall of described lock body 1, for described first counterpart 15 is resetted, wherein, described catch can be arranged in described lock body, also can be arranged at outside described lock body.
The process of unblanking of this mechanical puzzle lock is as follows: rotate the first knob, the first draw-in groove on described first password dish is driven to rotate to the position corresponding with the first card address on described first counterpart, then rotating the 3rd knob makes described shackle member drive described first counterpart and then drive described catch to move, spill keyhole, now, insert described second dead bolt of key control and stretch into described lock body, extract key afterwards, described first counterpart resets under the effect of the first counterpart back-moving spring, now described first plug-in unit departs from described first password dish, described catch blocks keyhole, rotating the first knob afterwards again drives first password dish to make the first auxiliary section on described plectrum corresponding with the first draw-in groove of described first password dish, now, rotate described handle, described first dead bolt can be driven to stretch into described lock body, realize the unlatching of door lock.
In order to improve the safety of described mechanical puzzle lock, this door lock is provided with two combination disk, as the improvement of technical scheme, the second combination disk 14 being radially provided with the second draw-in groove 141 is also comprised in described lock body 1, described plectrum 12 is provided with the second auxiliary section 123 coordinated with described second draw-in groove 141, described second combination disk 14 is connected in the second knob 5 of described lock body 1 outside, described first counterpart 15 is also provided with second plug-in unit 153 corresponding with described second draw-in groove 141, now open described door lock process substantially identical with the open method of a combination disk, just require while the first draw-in groove is corresponding with the first card address, second draw-in groove is corresponding with the position of the second plug-in unit, while first draw-in groove is corresponding with the first position, auxiliary section, second draw-in groove is corresponding with the position of the second plug-in unit.
Wherein, the concrete structure of described shackle member does not limit, as long as can realize coordinating with described 3rd draw-in groove, described first counterpart motion can be driven, expose or block described keyhole to reach, preferably, as shown in Figure 6, described shackle member 16 comprises the rotating disc 161 be connected with described 3rd knob 6 and the swingle 162 be connected with described rotating disc 161, and described 3rd draw-in groove 152 is inserted in the end of described swingle 162.
In order to ensure coordinating of described swingle and described 3rd draw-in groove, as the improvement of technical scheme, as shown in Figure 5, the lower surface of described 3rd draw-in groove 152 connects an inclined-plane 1521, when described first counterpart 15 resets by described first counterpart back-moving spring 17, described swingle 162 is connected to described inclined-plane 1521, prevents swingle from departing from counterpart.
As shown in Figure 3, the utility model provides a kind of mechanical puzzle lock on the other hand, and comprise password grip handle lock and locking mechanism described in claim 1, wherein, described locking mechanism comprises: lock dead bolt, is positioned at described lock body 1; Lock knob, comprise that to be positioned at described lock body 1 outside and be arranged at first of outer side of door and lock knob and be arranged at described lock body 1 outside and be arranged at second of an inner side and lock knob; Side's mandrel, comprises and to lock first party mandrel that knob is connected with described first and lock with described second the second party mandrel that knob is connected, wherein, described second party mandrel is connected with connecting rod 921; Connector, be positioned at described lock body 1, comprise the first connector of being provided with the installing hole coordinated with described first party mandrel and second party mandrel and be connected with described first connector and be provided with the second connector of through hole, wherein, through hole on described second connector can hold described first party mandrel and within it freely rotate, and locks dead bolt and stretch into and stretch out described lock body 1 described in described connector is driven by the plectrum being socketed on its outside; Second counterpart 20, be provided with the 3rd plug-in unit 201 coordinated with described first draw-in groove 111, described second counterpart 20 is also provided with the groove 203 coordinated with described connecting rod 921, wherein, the rotation of described connecting rod 921 can drive described second counterpart 20 to move up and down; Second counterpart back-moving spring 30, one end is connected with described second counterpart 20, the other end is connected with the sidewall of described lock body 1, for described second counterpart 20 is resetted, wherein, described first locks in knob the spring being provided with and promoting described first party mandrel and move to described second party mandrel, described second party mandrel is provided with projection, described lock body 1 is also fixedly installed back-up ring, described back-up ring is provided with the corresponding groove coordinated with described projection, when described projection is by described retainer ring spacing, described second party mandrel departs from described first connector.
The process of unblanking of this mechanical puzzle lock is as follows: rotate the first knob, drive described first password to spiral to forward to the position that the first draw-in groove on it is corresponding with the 3rd card address on described second counterpart, now, described second counterpart can move up and down, then rotate and lock knob and can drive described side's mandrel and then drive the connector that coordinates with described side's mandrel to rotate, the rotation of described connector stretches into described lock body by locking dead bolt described in drive, realize locking unblanking of dead bolt, second counterpart resets under the effect of the second counterpart back-moving spring afterwards, rotating the first knob again drives first password dish to make the first auxiliary section on described plectrum corresponding with the first draw-in groove of described first password dish, now, rotate described handle, described first dead bolt can be driven to stretch into described lock body, realize the unlatching of door lock, in addition, described first party mandrel can also be released described first connector by described second party mandrel, make by rotate described first lock knob cannot open described in lock dead bolt, wherein, the position of described second party mandrel coordinates with the back-up ring that lock body is fixedly installed by the projection on it, described first party mandrel is stoped to enter described first connector under the action of the spring, when described second party mandrel not because of the projection on it by retainer ring spacing time, described first party mandrel enters described first connector under the action of the spring, make first to lock knob and second and lock the rotation that knob can drive the first connector, and then can control to lock dead bolt and stretch into and stretch out described lock body.
In order to improve the safety of described mechanical puzzle lock, this door lock is provided with two combination disk, as the improvement of technical scheme, the second combination disk 14 being radially provided with the second draw-in groove 141 is also comprised in described lock body 1, described plectrum 12 is provided with the second auxiliary section 123 coordinated with described second draw-in groove 141, described second combination disk 14 is connected in the second knob 5 of described lock body 1 outside, described second counterpart 20 is also provided with the 4th plug-in unit 202 coordinated with described second draw-in groove 141, the step of now opening described door lock is substantially identical with the method for an above-mentioned combination disk, just require while the first draw-in groove is corresponding with the 3rd card address, second draw-in groove is corresponding with the position of the 4th plug-in unit, while first draw-in groove is corresponding with the first position, auxiliary section, second draw-in groove is corresponding with the position of the second plug-in unit.
As the improvement of technical scheme, the described mechanical puzzle lock key also comprised by mating with the keyhole 7 on described lock body 1 controls it and stretches into the second dead bolt 18 stretching out described lock body 1, wherein, described lock body 1 outer setting has the 3rd knob 6, the shackle member 16 be connected with described 3rd knob 6 and the first counterpart 15 abutted with described lock body 1 sidewall is provided with in described lock body 1, wherein, the 3rd draw-in groove 152 described first counterpart 15 being provided with first plug-in unit 151 corresponding with described first draw-in groove 111 and the second draw-in groove and the second plug-in unit 152 and coordinating with described shackle member 16, described first counterpart 15 is connected one for blocking the catch 8 of described keyhole 7, described catch 8 is positioned at the outside of described lock body 1, wherein, rotate described 3rd knob 6 can drive described first counterpart 15 and then drive described catch 8 to move, to expose/to block described keyhole 7, the first counterpart back-moving spring 17 is also provided with in described lock body 1, one end of described first counterpart back-moving spring 17 is connected with described first counterpart 15, the other end is connected with the sidewall of described lock body 1, for described first counterpart 15 is resetted, this door lock is combined being controlled blocking of keyhole by combination disk with the locking mechanism spilt with cipher control, this door lock is made to need the position rotating combination disk for three times all correctly could open, wherein, spilling of keyhole, the method of operating of control all with above-mentioned of locking the control of dead bolt and grip handle lock is identical.
Detailed description of the invention of the present utility model carries out writing according to the mode of going forward one by one, and highlight the difference of each embodiment, its similar portion can cross-reference.
By reference to the accompanying drawings embodiment of the present utility model is elaborated above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (10)
1. a password grip handle lock, is characterized in that, comprising:
Lock body (1), its inside is provided with first password dish (11), plectrum (12) and the first dead bolt (13), wherein, described first password dish (11) is radially provided with the first draw-in groove (111), described plectrum (12) is provided with the first auxiliary section (121) coordinated with described first draw-in groove (111), described plectrum (12) middle part is provided with through hole (122);
Handle, comprise the first in command (21) and the second in command (22), wherein, the described first in command (21) and the described second in command (22) drive described first dead bolt (13) to stretch into by the first rotating shaft (31) and the second rotating shaft (32) to stretch out described lock body (1), wherein, described first rotating shaft (31) through the through hole (122) on described plectrum (12), and can drive described plectrum (12) to rotate with it;
First knob (4), is positioned at the outside of described lock body (1), is connected with described first password dish (11).
2. according to password grip handle lock described in claim 1, it is characterized in that: in described lock body (1), also comprise the second combination disk (14) being radially provided with the second draw-in groove (141), wherein, described plectrum (12) is provided with the second auxiliary section (123) coordinated with described second draw-in groove (141), described second combination disk (14) is connected in second knob (5) of described lock body (1) outside.
3. a mechanical puzzle lock, comprise password grip handle lock described in claim 1 and control it by the key mated with the keyhole (7) on described lock body (1) and stretch into the second dead bolt (18) stretching out described lock body (1), wherein, described lock body (1) outer setting has the 3rd knob (6), the shackle member (16) be connected with described 3rd knob (6) and the first counterpart (15) abutted with described lock body (1) sidewall is provided with in described lock body (1), wherein, the 3rd draw-in groove (152) described first counterpart (15) being provided with first plug-in unit (151) corresponding with described first draw-in groove (111) and coordinating with described shackle member (16), described first counterpart (15) connects one for blocking the catch (8) of described keyhole (7), wherein, rotate described 3rd knob (6) described first counterpart (15) can be driven and then drive described catch (8) to move, to expose/to block described keyhole (7), the first counterpart back-moving spring (17) is also provided with in described lock body (1), one end of described first counterpart back-moving spring (17) is connected with described first counterpart (15), the other end is connected with the sidewall of described lock body (1), for described first counterpart (15) is resetted.
4. according to mechanical puzzle lock described in claim 3, it is characterized in that: in described lock body (1), also comprise the second combination disk (14) being radially provided with the second draw-in groove (141), described plectrum (12) is provided with the second auxiliary section (123) coordinated with described second draw-in groove (141), described second combination disk (14) is connected in second knob (5) of described lock body (1) outside, and described first counterpart (15) is also provided with second plug-in unit (153) corresponding with described second draw-in groove (141).
5. according to mechanical puzzle lock described in claim 3 or 4, it is characterized in that: described catch (8) is arranged at the outside of described lock body (1), and be connected in described first counterpart (15).
6. according to mechanical puzzle lock described in claim 5, it is characterized in that: described shackle member (16) comprises the rotating disc (161) be connected with described 3rd knob (6) and the swingle (162) be connected with described rotating disc (161), described 3rd draw-in groove (152) is inserted in the end of described swingle (162).
7. according to mechanical puzzle lock described in claim 6, it is characterized in that: the lower surface of described 3rd draw-in groove (152) connects an inclined-plane (1521), when described first counterpart (15) resets by described first counterpart back-moving spring (17), described swingle (162) is connected to described inclined-plane (1521).
8. a mechanical puzzle lock, comprises password grip handle lock and locking mechanism described in claim 1, and wherein, described locking mechanism comprises:
Lock dead bolt, be positioned at described lock body (1);
Lock knob, comprise that to be positioned at described lock body (1) outside and be arranged at first of outer side of door and lock knob and be arranged at described lock body (1) outside and be arranged at second of an inner side and lock knob;
Side's mandrel, comprises and to lock first party mandrel that knob is connected with described first and lock with described second the second party mandrel that knob is connected, wherein, described second party mandrel is connected with connecting rod (921);
Connector, be positioned at described lock body (1), comprise the first connector of being provided with the installing hole coordinated with described first party mandrel and second party mandrel and be connected with described first connector and be provided with the second connector of through hole, wherein, through hole on described second connector can hold described first party mandrel and within it freely rotate, and locks dead bolt and stretch into and stretch out described lock body (1) described in described connector is driven by the plectrum being socketed on its outside;
Second counterpart (20), be provided with the 3rd plug-in unit (201) coordinated with described first draw-in groove (111), described second counterpart (20) is also provided with the groove (203) coordinated with described connecting rod (921), wherein, the rotation of described connecting rod (921) can drive described second counterpart (20) to move up and down;
Second counterpart back-moving spring (30), one end is connected with described second counterpart (20), and the other end is connected with the sidewall of described lock body (1), for described second counterpart (20) being resetted;
Wherein, described first locks in knob the spring being provided with and promoting described first party mandrel and move to described second party mandrel, described second party mandrel is provided with projection, described lock body (1) is also fixedly installed back-up ring, described back-up ring is provided with the corresponding groove coordinated with described projection, when described projection is by described retainer ring spacing, described second party mandrel departs from described first connector.
9. according to mechanical puzzle lock described in claim 8, it is characterized in that: in described lock body (1), also comprise the second combination disk (14) being radially provided with the second draw-in groove (141), described plectrum (12) is provided with the second auxiliary section (123) coordinated with described second draw-in groove (141), described second combination disk (14) is connected in second knob (5) of described lock body (1) outside, described second counterpart (20) is also provided with the 4th plug-in unit (202) coordinated with described second draw-in groove (141).
10. according to mechanical puzzle lock described in claim 9, it is characterized in that: the key also comprised by mating with the keyhole (7) on described lock body (1) controls it and stretches into the second dead bolt (18) stretching out described lock body (1), wherein, described lock body (1) outer setting has the 3rd knob (6), the shackle member (16) be connected with described 3rd knob (6) and the first counterpart (15) abutted with described lock body (1) sidewall is provided with in described lock body (1), wherein, the 3rd draw-in groove (152) described first counterpart (15) being provided with first plug-in unit (151) corresponding with described first draw-in groove (111) and the second draw-in groove and the second plug-in unit (152) and coordinating with described shackle member (16), described first counterpart (15) is connected one for blocking the catch (8) of described keyhole (7), described catch (8) is positioned at the outside of described lock body (1), wherein, rotate described 3rd knob (6) described first counterpart (15) can be driven and then drive described catch (8) to move, to expose/to block described keyhole (7), the first counterpart back-moving spring (17) is also provided with in described lock body (1), one end of described first counterpart back-moving spring (17) is connected with described first counterpart (15), the other end is connected with the sidewall of described lock body (1), for described first counterpart (15) is resetted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287118.7U CN204663185U (en) | 2015-05-06 | 2015-05-06 | A kind of password grip handle lock and mechanical puzzle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287118.7U CN204663185U (en) | 2015-05-06 | 2015-05-06 | A kind of password grip handle lock and mechanical puzzle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204663185U true CN204663185U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287118.7U Expired - Fee Related CN204663185U (en) | 2015-05-06 | 2015-05-06 | A kind of password grip handle lock and mechanical puzzle lock |
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| CN (1) | CN204663185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184360A (en) * | 2018-10-26 | 2019-01-11 | 深圳旦倍科技有限公司 | A kind of electronic password lock |
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2015
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184360A (en) * | 2018-10-26 | 2019-01-11 | 深圳旦倍科技有限公司 | A kind of electronic password lock |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20170506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |