CN103388423A - Burglarproof door lock comprising idle door-opening handle and capable of being automatically locked - Google Patents

Abstract

The invention discloses a burglarproof door lock comprising an idle door-opening handle and capable of being automatically locked. The burglarproof door lock comprises a lock body capable of being automatically locked and an idle door-opening handle, wherein the lock body capable of being automatically locked comprises an outer housing, a ejector rod ejector ball, a second safety pin, a safety pin connecting plate, a claw hook and a lockup spring. The burglarproof door lock is characterized in that the safety pin connecting plate can be driven to be opened by the idle door-opening handle fixedly connected with the outer housing, the door-opening handle comprises a handle and a shaft marble-containing handle shaft, the outer side of the handle shaft comprises a handle shaft sleeve of a sleeve marble, the outer side of the handle shaft sleeve comprises a handle housing of a housing marble and an inclined face tooth-shaped handle unlocking mechanism or a handle unlocking mechanism of a magnetic marble. According to the burglarproof door lock, the door-opening handle can be further controlled by a lock head with a fixed lock core, and the safety pin of the lock body can be opened by the door-opening handle. The burglarproof door lock disclosed by the invention has the higher technical opening-resistant function and destructive opening-resistant function. The burglarproof door lock disclosed by the invention can be further used for an electrically-controlled door lock. The burglarproof door lock disclosed by the invention can be widely used in the fields of a security door and a safe case.

Description

Contain idle running handle for opening door and the self-locking safe-guard door lock of energy

Technical field

The present invention relates to the assembly of a kind of lockset and this lockset in security door and safety cabinet field, that is: contain idle running handle for opening door and can self-locking safe-guard door lock.

Background technology

Existing can self-locking safe-guard door lock, all that the latch that adopts key rotation lock core to drive in lock body is realized unblanking, owing to adopting this technology, can drive outside latch realizes that the lock core unblank and keyhole need be exposed to, such lock core and the safe-guard door lock that forms thus, easily, by master key or violence damage lock core or the unlatching of violence rotational lock core, make the safety of user's property can not get ensureing.

Summary of the invention

The present invention can overcome above-mentioned shortcoming, provides a kind of non-lock core to drive that the lock body latch is realized unblanking and can self-locking safe-guard door lock, and employing can be controlled and the handle for opening door of idle running realizes that the latch in above-mentioned lock body opens.The lock core motionless tapered end that is fixed that further can adopt of the present invention is controlled the handle for opening door of idle running, then by handle for opening door realize can self-locking lock body and latch open.Because having adopted the handle for opening door of idle running, the present invention realizes the unlatching of latch in lock body, and combine the lock core not movable tapered end that is fixed, therefore, except keyhole, whole lock core can be hidden in the panel of lock body or door body, the function that makes this lockset have stronger anti-technical opening and anti-violence and destruction to open.The present invention also can be used as in electric control door lock.Can be widely used in security door and safety cabinet field.

for achieving the above object, of the present inventionly contain the idle running handle for opening door and technical scheme that can self-locking safe-guard door lock is: comprising can self-locking lock body and the handle for opening door of idle running, describedly can comprise shell by self-locking lock body, the push rod decorative pearl on top of an official cap, the second latch, the latch junction plate, grapple and be used for the locking spring of locking, described shell is the box-like of multi-faceted column, paste the neighbour on the base plate inboard of shell and be provided with the latch junction plate, be provided with catching groove on the latch junction plate, also be provided with on the latch junction plate can with the second latch of its interlock, be provided with second sliding mouthful that can allow the second latch slide on the sidewall of shell, also be provided with in the base plate inboard of shell and can control the grapple that the latch junction plate slides, be provided with and can allowing one group of hook rotating shaft that grapple and shell are rotatably connected turn hole between two of described grapple and on the inboard of shell, one at grapple is provided with the dop that can cooperatively interact with catching groove, be provided with the grapple projection in the other end of grapple, also be provided with the grapple spring that can allow dop snap in catching groove between grapple and shell, be provided with the push rod decorative pearl on top of an official cap that can be driven by the latch junction plate on the sidewall of the shell that is provided with the second latch, the outer end of the described push rod decorative pearl on top of an official cap is to contain the dead bolt that is inclined-plane, the inner of the push rod decorative pearl on top of an official cap is provided with the top that can act on the grapple projection, be provided with connecting rod between dead bolt and top, also be provided with the control spring of controlled lockmaking tongue opposite shell sidewall state position in the outside of connecting rod, also be provided with sliding mouthful that can allow dead bolt slide on the sidewall of shell, also be provided with in shell and can drive the locking spring of latch junction plate in locking states, it is characterized in that: the handle for opening door that described latch junction plate can be arranged on the idle running that is fixedly connected with shell drives in opening, described handle for opening door comprises cylindrical handle axle, handle axle sleeve and handle shell, an end in handle axle is provided with handle, be provided with the axle marble hole on the cylinder periphery of handle axle, be provided with the axle pellet in the axle marble hole, be provided with the handle axle sleeve in handle axle cylinder periphery, be provided with the cover marble hole of the coupling that can communicate with the axle marble hole in the handle axle sleeve, be provided with the cover pellet in the cover marble hole, put and be provided with the power transmission point that can directly or indirectly drive the latch junction plate in handle axle, being provided with on the latch junction plate can be by the plate stress point of the direct or indirect effect of power transmission point, be provided with handle shell in handle axle cover cylinder periphery, be provided with the shell marble hole of the coupling that can communicate with axle marble hole and cover marble hole in handle shell, be provided with the shell pellet in the shell marble hole, but in the other handle office of unblanking that is provided with of an end of axle marble hole and cover marble hole and shell marble hole UNICOM line.

Described latch junction plate slidably is connected with the push rod decorative pearl on top of an official cap, be provided with on the latch junction plate can slidably be connected with connecting rod and can pull connecting rod to make projection or the draw-in groove of dead bolt in opening with inner the cooperatively interacting in top, described control spring is arranged between dead bolt and shell; Or described latch junction plate is fixedly connected with the push rod decorative pearl on top of an official cap, be provided with and can allow the push rod decorative pearl on top of an official cap reciprocating in the outside of the connecting rod of the described push rod decorative pearl on top of an official cap and dead bolt, and can allow the dead bolt can be in company with shift-in or the push rod that shifts out shell, described push rod shell is fixed on the latch junction plate and the push rod shell can slide with the slip of latch junction plate in sliding mouthful, between the latch junction plate that described control spring is arranged on the connecting rod outside and top or be arranged between push rod shell and dead bolt outside connecting rod.

It is other that office is arranged on the outer shell marble hole outside of axle marble hole and cover marble hole and shell marble hole UNICOM line one end but described handle is unblanked, but be provided with the handle marble spring in the axle marble hole of described axle marble hole and cover marble hole and the shell marble hole UNICOM line other end; Or but the described handle office of unblanking is arranged on by axle marble hole and the outer axle marble hole inboard of cover marble hole and shell marble hole UNICOM line one end, but is provided with the handle spring of unblanking in the shell marble hole of axle marble hole and cover marble hole and the shell marble hole UNICOM line other end.

Also being provided with in the inboard of the base plate of shell or cover plate to be driven and can directly or indirectly act on the plate stress point by power transmission point makes the latch junction plate be positioned at the rolling disc of opening; Described rolling disc can be by turning hole and rotating shaft technology by on the cover plate of the rotatable base plate that is fixedly mounted on shell or shell or be installed on the outside of handle axle; Being provided with on described rolling disc can be by the dish stress point of power transmission point effect, also be provided with the force arm that can act on the plate stress point and can drive the latch junction plate on rolling disc, also be provided with in described shell and can be rotated sky latch connecting rod and the ground latch connecting rod that dish drives.

Being provided with and containing bevelled dentation in the described handle office of unblanking, can be the cylindricality pellet by unblank axle pellet or the shell pellet of ramp effect of office of handle; Or at described handle, unblank to be provided with magnetic bullet in office, can be the pellet that contains magnetic polarity by unblank axle pellet or the shell pellet of magnetic bullet effect of office of handle.

on described shell or the panel inboard of the Men Tizhong that is connected with shell or door body also be provided with and unblank with handle that office is connected and the lock core motionless tapered end that is fixed, the tapered end that described lock core is fixed comprises lock core, side column pellet in lock core, locking side column, sliding part, lock shell and the spring of unblanking, be provided with the side column groove with lock core shaft's line parallel in the outside of lock core, be provided with pellet chute vertical with the lock core axis and that communicate with the side column groove in the lock core cross section, be provided with the side column pellet in the pellet chute, be provided with in the outside of described side column pellet can with the groove of lock core side column groove Corresponding matching, also has the key that communicates with side column pellet coupling and pellet chute in described lock core, be provided with locking side column in described side column groove, locking side column can partly shift out also can be placed in the side column groove fully, described lock core is fixedly installed in lock shell, described sliding part is between the outside and lock shell of lock core, and can slide in the cavity between lock core and lock shell, be provided with the square groove that can be corresponding with the side column groove and can matches with the locking side column outside in a side of the sliding part adjacent with the side column groove, be connected with the handle that can the act on handle for opening door office of unblanking on sliding part, yet be provided with the stress point that can allow external force promote sliding part implementation locking on sliding part, also be provided with between sliding part and lock shell and can drive the spring of unblanking that sliding part slides.

be provided with perpendicular cross-peen and in the outside of locking side column, be provided with step at described locking side column two, described lock core is the multiaspect cylindricality, be provided with and can push the side column marble spring that the side column pellet resets in described pellet chute, described side column groove is positioned at a side of multiaspect cylindricality lock core and with the locking side column profile that contains cross-peen, is complementary, be provided with the step chute in the corresponding lock core of step, be provided with the interior pressing spring that energy urge lock side column contacts with the side column pellet in the step chute at step place, described square groove can cooperatively interact with the outside of containing the cross-peen locking side column, the sliding part of stating can be done parallel translation gliding with the axis of lock core.

be provided with perpendicular cross-peen at described locking side column two, described lock core is the multiaspect cylindricality, be provided with and can push the side column marble spring that the side column pellet resets in described pellet chute, described side column groove is positioned at a side of multiaspect cylindricality lock core and with the locking side column profile that contains cross-peen, is complementary, described square groove can cooperatively interact with the outside of containing the cross-peen locking side column, be provided with the external pressure bullet groove in the square groove, be provided with the external pressure pellet in the external pressure bullet groove, but the outside of the inner crimping locking side column cross-peen of external pressure pellet, be provided with outer pressing spring in the outer end of external pressure pellet, the sliding part of stating can be done parallel translation gliding with the axis of lock core.

Described pellet chute is rectangle, described side column pellet is rectangle lamellar, page middle position at the lamellar side column pellet that is rectangle is provided with the spring key hole, described key communicates with the spring key hole, the outer rim that described groove is located at outside the side column pellet also can be corresponding with the side column groove, a side in the side column pellet outer rim of groove offside is provided with the spring step, and described side column marble spring is located in the corresponding pellet chute of spring step; Or described pellet chute is Polygonal column shape, described side column pellet is the cylindricality pellet that matches, it is upper and can be corresponding with the side column groove that described groove is arranged on the cylinder outside of side column pellet, side column pellet at the groove offside also is provided with the key contact, the key contact is arranged in key, an end at the side column pellet is provided with the spring step, and described side column marble spring is located in the corresponding pellet chute of spring step; Or described pellet chute is the cylinder-shaped marble chute perpendicular to the lock core axis, described side column pellet is the cylindrical side column pellet that matches, described groove is arranged on the periphery of cylindrical side column pellet cylinder 360 deg, described key is located at an end of cylinder-shaped marble chute, and described side column marble spring is arranged between pellet chute one end and side column pellet relative with key.

described lock core inboard is cylindrical circular hole, the outside is to be multi-faceted column, described hinge pellet chute is to consist of inboard and parallel with vertical two of this circular hole axis partition of the lock core of this circular hole, described side column pellet is disc-shaped, be provided with the pellet keyhole in the middle position that is disc-shaped side column pellet, described partition middle position be provided with the sheet keyhole, described key consists of sheet keyhole and spring key hole, described side column groove communicates with circular hole inboard and the both sides, the multi-faceted column outside of lock core, the lock core outside at side column groove place is a parallel surface, described sliding part is positioned at lock core one side at side column groove place, a side at the sliding part adjacent with the side column groove is also a parallel surface, described sliding part can be done parallel with the axis of lock core or vertical translation slides.

Description of drawings:

The invention will be further described below in conjunction with drawings and Examples.

Fig. 1 is that one embodiment of the invention is at opening one structural representation.

Fig. 2 is the handle for opening door one vertical structure schematic diagram in Fig. 1.

Fig. 3 is the vertical structure schematic diagram of the another handle for opening door in the present invention.

Fig. 4 is a kind of lock body structure schematic diagram in the present invention.

Fig. 5 is the vertical structure schematic diagram of the another kind of handle for opening door again in the present invention.

Fig. 6 is the vertical structure schematic diagram of the another kind of handle for opening door again in the present invention.

Fig. 7 is the vertical structure schematic diagram of the another kind of handle for opening door again in the present invention.

Fig. 8 is the vertical structure schematic diagram of the another kind of handle for opening door again in the present invention.

Fig. 9 is fit to a tapered end of the present invention at next transversary schematic diagram of opening.

Figure 10 is the vertical structure schematic diagram of Fig. 9.

Figure 11 is fit to another tapered end of the present invention at next transversary schematic diagram of locking states.

Figure 12 is the vertical structure schematic diagram of Figure 11.

Figure 13 is fit to another tapered end again of the present invention at locking states one vertical structure schematic diagram.

Figure 14 is fit to another tapered end again of the present invention at locking states one vertical structure schematic diagram.

Figure 15 is the transversary schematic diagram of Figure 14.

Figure 16 is fit to another tapered end again of the present invention at next vertical structure schematic diagram of locking states.

Figure 17 is the transversary schematic diagram of Figure 16.

Figure 18 is fit to another tapered end again of the present invention at next vertical structure schematic diagram of locking states.

in figure: 1. sliding part, 11. square groove, 12. external pressure bullet groove, 13. external pressure pellet, 14 locking side column stage clips, 15. partition groove, the office 16. handle is unblanked, the spring 17. unblank, the spring groove 18. unblank, 18. stress point chute, 19. stress point, 193. push rod, 2. lock core, 21. partition, 22. interval groove, 23. interval protruding, 24 fulcrum of spring of unblanking, 25. sheet keyhole, 26. side column pellet, 266. side column marble spring, 260. pellet chute, 27. anchor point, 28. spring key hole, 268. key, 29. groove, 3. lock shell, 31. spring step, 30. locking side column, 36. transmission pellet, 32. push rod chute, the spring groove 33. unblank, 34. pressing plate, 4. shell, 41. latch junction plate, 410. chute, 42. guide pillar, 43. catching groove, 44. plate stress point, 45. projection or draw-in groove, 48. push rod shell, 480. sliding mouthful, 49. the second latch, 490. second sliding mouthful, 413. staple, 5. rolling disc, 51. dish stress point, 52. force arm, 53. locking spring, 56. top, 57. it latch connecting rod, 58. ground latch connecting rod, 59. it force arm, 591. ground force arm, 50. key, 6. grapple, 60. the grapple rotating shaft turns hole, 61. grapple projection, 62. dop, 63. grapple spring, 64. connecting rod, 65. dead bolt, 66. the push rod decorative pearl on top of an official cap, 67. control spring, 69. spacing preiection, 7. handle axle, 70. axle marble hole, 71. axle pellet, 74. cannelure, 75. bail, 76. handle, 8. handle axle sleeve, 80. cover marble hole, 81. cover pellet, 82. step, 83. power transmission point, 84. bail groove, 85. draw ring, 86. step chute, 87. interior pressing spring, 88. cross-peen, 89. panel, 9. handle shell, 90. shell marble hole, 91. shell pellet, 93 handle marble springs, 94. second in command's axle sleeve, 95. the second cover marble hole, 96. the second cover pellet, 97. the second power transmission point, 98. magnetic bullet, the machine-operated chute 99. handle is unblanked.

The specific embodiment

The embodiment of the present invention 1

As shown in Figure 1, Figure 2 and Figure 3, Fig. 1 be the present embodiment at opening one structural representation, Fig. 2 is the handle for opening door one vertical structure schematic diagram of idle running in Fig. 1, Fig. 3 is also an a kind of vertical structure schematic diagram of idle running handle for opening door.

see also Fig. 1 and Fig. 2, figure comprises can self-locking lock body and the handle for opening door of idle running, describedly can comprise shell 4 by self-locking lock body, the push rod decorative pearl on top of an official cap 66, the second latch 49, latch junction plate 41, grapple 6 and be used for the locking spring 53 of locking, the interior outside of described shell 4 formation is the box-like of multi-faceted column, paste the neighbour on the base plate inboard of shell 4 and be provided with latch junction plate 41, be provided with the catching groove 43 that can be placed in opening and the chute 410 that is used for controlling its glide direction and stabilization on latch junction plate 41, also be provided with the guide pillar 42 that can cooperatively interact with chute 410 on the base plate inboard of shell 4, also be provided with on latch junction plate 41 can with the second latch 49 of its interlock, be provided with second sliding mouthful 490 that can allow the second latch 49 slide on the sidewall of shell 4, also be provided with in the base plate inboard of shell 4 and can control the grapple 6 that latch junction plate 41 slides, be provided with one group of hook rotating shaft that can allow grapple 6 and shell 4 be rotatably connected and turning hole 60 between two of described grapple 6 with on the base plate inboard of shell 4, one at described grapple 6 is provided with the dop 62 that can cooperatively interact with catching groove 43, be provided with grapple projection 61 in the other end of grapple 6, also be provided with the grapple spring 63 that can allow dop 62 snap in catching groove 43 between grapple 6 and shell 4, being provided with on the sidewall that is provided with the second latch 49 shells 4 can be by the push rod decorative pearl on top of an official cap 66 of latch junction plate 41 drivings, the described push rod decorative pearl on top of an official cap 66 outer ends are to contain the dead bolt 65 that is inclined-plane, the inner of the push rod decorative pearl on top of an official cap 66 is provided with the top 56 that can act on grapple projection 61, be provided with connecting rod 64 between dead bolt 65 and top 56, also be provided with the control spring 67 of the state position of controlled lockmaking tongue 65 opposite shell 4 sidewalls in the outside of connecting rod 64, also be provided with sliding mouthful 480 that can allow dead bolt 65 slide on the sidewall of shell 4, also be provided with in shell 4 and can drive the locking spring 53 of latch junction plate 41 in locking states, the handle for opening door that described latch junction plate 41 can be arranged on the idle running that is fixedly connected with shell 4 drives in opening, described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, an end in handle axle 7 is provided with handle 76, be provided with axle marble hole 70 on the cylinder periphery of handle axle 7, be provided with axle pellet 71 in axle marble hole 70, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, be provided with the cover marble hole 80 of the coupling that can communicate with axle marble hole 70 in handle axle sleeve 8, be provided with cover pellet 81 in cover marble hole 80, handle axle sleeve 8 is provided with the power transmission point 83 that can directly or indirectly drive latch junction plate 41, be provided with on latch junction plate 41 and can be put the 83 plate stress points 44 that directly or indirectly act on by power transmission, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, 9 are provided with the shell marble hole 90 that can communicate and mate with axle marble hole 70 and cover marble hole 80 in handle shell, be provided with shell pellet 91 in shell marble hole 90, but at the other handle that is provided with of an end of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's lines, unblank machine-operated 16, but at axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends, be provided with handle marble spring 93.

Described latch junction plate 41 slidably is connected with the push rod decorative pearl on top of an official cap 66, be provided with on described latch junction plate 41 can slidably be connected with connecting rod 64 and can cooperatively interact and pull connecting rod 64 to make dead bolt 65 be positioned at projection or the draw-in groove 45 of opening with 56 the inners, top, described control spring 67 is arranged between the dead bolt 65 and shell 4 in connecting rod 64 outsides.

See also Fig. 1, can select the sheet metal of one to three millimeters thick to make shell 4, can adopt punching press or solder technology that sheet metal is made into the interior outside and be the similar box-like shell 4 of multiaspect post, box-like sidewall height is suitable with the thickness that is installed in doorframe usually.For the ease of using and installing, shell 4 can be made into rectangular box shape, can select the rectangular metal plate material to make the rectangular box-like shell 4 of profile as shown in Figure 1.Paste the neighbour on the base plate inboard of shell 4 and set out latch junction plate 41, can adopt the rivet welding technology set out on latch junction plate 41 can with the second latch 49 of its interlock,, for the ease of the installation of the second latch 49, latch junction plate 41 can be used for the installation push rod decorative pearl on top of an official cap 66 and the second latch 49 places and be bent into the perks of 90 degree.Also set out again the catching groove 43 that can be placed in opening on latch junction plate 41, described catching groove 43 refers to be arranged on latch junction plate 41 outsides can be blocked also a groove or a projection that can be discharged by dop 62 by dop 62, and the catching groove 43 shown in Fig. 1 is a groove.In order to guarantee that latch junction plate 41 is stable and to work, the present embodiment also is provided with and can cooperatively interacts with chute 410 setting out on latch junction plate 41 on chute 410 and the base plate inboard at shell 4, and can help to control the guide pillar 42 of latch junction plate 41 sliding strokes or direction; Also can adopt in the inboard of shell 4 guide groove is set, set out sliding stroke and the direction of controlling latch junction plate 41 with the projection of this guide groove coupling on the latch junction plate.Also can utilize guide pillar 42, set out the screw hole (figure does not draw) for the cover plate of mounting casing 4 on guide pillar 42.Put out again second sliding mouthful 490 that can allow the second latch 49 slide on the sidewall of shell 4.Set out in the base plate inboard of shell 4 again and can control latch junction plate 41 and be positioned at the grapple 6 of opening, set out one group of hook rotating shaft that can allow grapple 6 and shell 4 be rotatably connected and turn hole 60 between two of described grapple 6 and the corresponding base plate of shell 4 inboard, one at grapple 6 sets out the dop 62 that can cooperatively interact with catching groove 43, set out grapple projection 61 in the other end of grapple 6, then set out the grapple spring 63 that can allow dop 62 snap in catching groove 43 between grapple 6 and shell 4.

see also Fig. 1, manufacture craft and the technology that can adopt existing dead bolt or lock to go through, setting out on shell 4 sidewalls that are provided with the second latch 49 can be by the push rod decorative pearl on top of an official cap 66 of latch junction plate 41 drivings, the dead bolt 65 that is inclined-plane is arranged to contain in the described push rod decorative pearl on top of an official cap 66 outer ends, the top 56 of grapple projection 61 is arranged to act in the inner of the push rod decorative pearl on top of an official cap 66, set out connecting rod 64 between dead bolt 65 and top 56, the connecting rod 64 of the present embodiment preferably is arranged to straight its cross section of multi-faceted column, surface less than dead bolt 65 or is come directly towards 56 cross section, to facilitate and the coordinating and the installation of control spring 67 of latch junction plate 41.set out again the control spring 67 of controlled lockmaking tongue 65 opposite shell 4 sidewall state positions between the dead bolt 65 in the outside of connecting rod 64 and shell 4, set out again sliding mouthful 480 that can allow dead bolt 65 slide on the sidewall of shell 4, set out on described latch junction plate 41 again can slidably be connected with connecting rod 64 and can cooperatively interact and pull connecting rod 64 to make dead bolt 65 be positioned at projection or the draw-in groove 45 of opening with 56 the inners, top, described projection or draw-in groove 45 also can be arranged to be positioned at the poroid of connecting rod 64 outsides, and can slide in the scope of the outside of connecting rod 64 defined in company with latch junction plate 41.The dead bolt that is inclined-plane 65 described in the present invention also comprises and is the spherical dead bolt of semicircle, is circular cone or round table-like dead bolt, its objective is when the inclined-plane of dead bolt 65 and doorframe interact, can force the push rod decorative pearl on top of an official cap 66 to the interior motion of shell 4, make top 56 promote grapple projection 61 and make grapple 6 rotations, force dop 62 to break away from catching groove 43.When practical application, can set out on described top 56 for the screw bolt and nut of regulating himself length.Set out on latch junction plate 41 again can be by handle for opening door in the plate stress point 44 of power transmission point 83 effects, described plate stress point 44 can be arranged to and can put the combination shape of 83 protruding columns that cooperatively interact or a groove shape or projection and groove with power transmission, and the plate stress point 44 of the present embodiment is a groove shape.Set out between latch junction plate 41 and shell 4 again and can promote to be positioned at the locking spring 53 of locking states with latch junction plate 41 with the second latch 49 of its interlock.

See also Fig. 1 and Fig. 2, can select to be cylinder material and make handle axle 7, can adopt existing cylinder lock manufacture craft and technology, on the cylinder periphery of handle axle 7, shaft marble hole 70 is set, shaft pellet 71 is set in axle marble hole 70.Set out handle axle sleeves 8 inboard and handle axle 7 couplings in handle axle 7 cylinder periphery again, set out the cover marble hole 80 of the coupling that can communicate with axle marble hole 70 in handle axle sleeve 8, set out cover pellet 81 in cover marble hole 80.Set out the power transmission point 83 that can directly or indirectly drive latch junction plate 41 on handle axle sleeve 8, this power transmission point 83 of having implemented is the bar shape of a projection again, and can directly act on and establish the plate stress point 44 that is the groove shape on latch junction plate 41; Power transmission point 83 and plate stress point 44 can be arranged to one group of convex or one group of protruding and groove combination shape or one group of dentation that mates as required in actual applications.Set out the handle shell 9 of inboard and handle axle sleeve 8 couplings in the side of handle axle sleeve 8 cylinder circumference, 9 set out the shell marble hole 90 that can communicate and mate with axle marble hole 70 and cover marble hole 80 in handle shell, set out shell pellet 91 in shell marble hole 90 again.But unblank machine-operated 16 at axle marble hole 70 and cover marble hole 80 and the other handle that sets out of shell marble hole 90 UNICOM's line one ends again; Office 16 is arranged on by the outside of the other shell marble hole 90 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line one ends but this handle of having implemented is unblanked, but and handle unblank office's 16 useful effects in shell pellet 91.But set out handle marble spring 93 at axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends again, but the handle marble spring 93 of the present embodiment is arranged in the axle marble hole 70 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends.In actual applications can be as required, omit the setting of handle marble spring 93, can be by means of gravity or magnetic force, help realize that handle unblanks machine-operated 16 useful effects in shell pellet 91.But described UNICOM line is spindle marble hole 70 and cover marble hole 80 and the two ends line of shell marble hole 90 when forming straight line, but each marble hole must communicate with each other during UNICOM in common cylindricality billiards structure, but in containing the structure of magnetic bullet during UNICOM each marble hole also can communicate with each other.See also Fig. 2, Fig. 3, in the described handle office of unblanking, be provided with the dentation that contains inclined-plane 161 in 16, can be the cylindricality pellet by unblank axle pellet 71 or the shell pellet 91 of inclined-plane 161 effects of office 16 of handle.In Fig. 1 and Fig. 2, what can be acted on by inclined-plane 161 is cylindrical shell pellet 91.The requirement that arranges of axle pellet 71 as above, cover pellet 81 and shell pellet 91 is: when the office 16 of unblanking without handle acts on axle pellet 71 or shell pellet 91, between handle axle 7 and handle axle sleeve 8 without any pellet, there are cover pellet 81 or shell pellet 91 to block between handle axle sleeve 8 and handle shell 9, at this moment handle axle 7 idle runnings; When handle is unblanked office's inclined-plane 161 useful effects of 16 after axle pellet 71 or shell pellet 91, there are this moment axle pellet 71 or cover pellet 81 to block between handle axle 7 and handle axle sleeve 8, between handle axle sleeve 8 and handle shell 9, without any pellet, handle axle sleeve 8 can rotate together with handle axle 7 at this moment.Machine-operated 16 useful effects of unblanking of the handle of the present embodiment in the mechanism of shell pellet 91 are: shell pellet 91 enters the low state of tooth by the unblank inclined-plane 161 of office 16 of handle from the tooth depth state.Machine-operated 16 useful effects of also can as required handle being unblanked in actual applications are re-established as in the mechanism of shell pellet 91: shell pellet 91 enters the tooth depth state by the unblank inclined-plane 161 of office 16 of handle from the low state of tooth.

See also Fig. 2, then by existing handle and panel manufacture craft and technology, then handle axle set out handle 76., in order effectively to prevent from adopting violence damage handle axle 7, can adopt convex-concave link technique as shown in Figure 2 that handle 76 and handle axle 7 are united mutually.Also can, at handle 76 and the pit that handle axle 7 convex-concave places arrange one group of spring pearl again and with the spring pearl, mate, when the external force of rotation surpasses some strength, can there will be skidding to prevent from suffering violence damage between handle 76 and handle axle 7.Can handle for opening door and shell 4 be fixedly connected by the screw that is located at the screw on handle shell 9 and match the handle for opening door of making, and make the 83 direct or indirect useful effects of energy of power transmission point in the plate stress point 44 that is located on latch junction plate 41, make latch junction plate 41 can be placed in opening; Described handle for opening door and shell 4 are fixedly connected and comprise that handle for opening door and shell 4 directly are fixedly connected or handle for opening door is fixedly connected with shell 4 indirectly by door body or panel 89.Shown in Figure 1 is that handle for opening door directly is fixedly connected handle for opening door and shell 4 by the screw that is located in handle shell 9, and the particular location that is fixedly connected is set, and to guarantee that power transmission point 83 can directly effectively act on plate stress point 44.Also handle for opening door can be fixedly connected with shell 4 indirectly by door body or panel 89 in actual applications, the particular location that is fixedly connected is set, and wants also to guarantee that the 83 direct or indirect useful effects of energy of power transmission point are in plate stress point 44.Can use after all the other manufacture crafts by existing lockmaking technique and technology and existing panel and handle and fabrication techniques encapsulation.

During use, when the office 16 of unblanking without handle acts on shell pellet 91,, without any pellet, there is shell pellet 91 to block between handle axle sleeve 8 and handle shell 9 between handle axle 7 and handle axle sleeve 8, at this moment handle axle 7 idle runnings.while unblanking, first rotary handle 76, can adopt the mark on handle 76 and panel 89, axle marble hole 70 is corresponding with cover marble hole 80, when handle is unblanked machine-operated 16 useful effects during in handle for opening door, refer in the present embodiment unblank machine-operated 16 useful effects during in shell pellet 91 when handle, being shell pellet 91 enters the low state of tooth by the unblank inclined-plane 161 of office 16 of handle from the tooth depth state, under the promotion of handle marble spring 93 (also can by the effect of gravity or magnetic force), this moment is by agreement impeller-hub pellet 71, move outside cover pellet 81 and shell pellet 91, making between handle axle 7 and handle axle sleeve 8 has axle pellet 71 to block, between handle axle sleeve 8 and handle shell 9 without any pellet, as long as this moment is to the direction rotation handle 76 of unblanking, handle axle sleeve 8 can rotate together with handle axle 7, and make the 83 energy useful effects of power transmission point in plate stress point 44, drive latch junction plate 41, make dead bolt 65 and the second latch 49 on the push rod decorative pearl on top of an official cap 66 be placed in opening, can open the door this moment, meanwhile, mutually coincide under the effect of grapple spring 63 at dop 62 and catching groove 43, latch junction plate 41 is placed in opening, come directly towards 56 and also with grapple projection 61, mutually hold out against and push grapple spring 63 this moment, after the handle 76 that comes loose, the second latch 49 is positioned at opening, the effect that while latch junction plate 41 loses the push rod decorative pearl on top of an official cap 66, contain under the effect of control spring 67 and be oblique spring bolt 65 and reset, be that dead bolt 65 is outside the sidewall that chamfered portion turns back to shell 4, wait for and trigger locking next time.During locking, only need Men Guanhe, in the mechanism of the inclined-plane of dead bolt 65 and doorframe, drive in the push rod decorative pearl on top of an official cap 66 and move, make top 56 promote grapple projection 61 and force grapple 6 rotations, thereby make dop 62 break away from catching groove 43, this moment is under the effect of locking spring 53, promotion latch junction plate 41 makes outside the second latch 49 and moves up into locking states, that is: the second latch 49 is positioned at outside the sidewall of shell 4; Meanwhile latch junction plate 41 has lost the effect to the push rod decorative pearl on top of an official cap 66, under the effect of control spring 67, contains bevelled dead bolt 65 and namely returns to locking states, that is: dead bolt 65 part that is inclined-plane also is positioned at outside the sidewall of shell 4.Enter in the process of locking states at latch junction plate 41, under the effect of locking spring 53, plate stress point 44 can with power transmission point 83 reset, make axle marble hole 70 and cover marble hole 80 mutually corresponding with shell marble hole 90, also rotatable handgrip 76 makes it mutual correspondence, this moment, the effect of machine-operated 16 clamshell doors handles as long as the cancellation handle is unblanked, referred to the effect to shell pellet 91 in the present embodiment, can make handle axle 7 and handle 76 recover idle running.

In actual applications, for convenience of resetting of handle axle 7, be convenient to axle marble hole 70 and overlap marble hole 80 corresponding with shell marble hole 90, can set out and can help its corresponding back-moving spring between handle 76 and panel 89 or handle axle 7 and handle shell 9, simultaneously in handle axle 7 and handle shell 9 or handle 76, with panel 89, one group of projection and limit sliding chutes are set, control stroke and help resets, make handle 76 and handle axle 7 dally in the scope greater than the required interval of unblanking and to automatically reset.

In actual applications can be as required, select the handle for opening door of structure as shown in Figure 3, but set out the handle office 16 of unblanking axle marble hole 70 and cover marble hole 80 and the other axle marble hole 70 of shell marble hole 90 UNICOM's line one ends inboard other again, and set out with handle axle 7 coaxial lines in handle axle 7 and can make the handle handles of the office's 16 normal operations machine-operated chute 99 of unblanking of unblanking.But described handle marble spring 93 is arranged in the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends.The axle marble hole 70 of the present embodiment with the machine-operated chute 99 of unblanking is by doing and illustrating communicated, the handle office 16 of unblanking can act on axle marble hole 71.For the idle running of guaranteeing to unblank handle office 16 not disturbing handle axle 7, machine-operated chute 99 and handle office's 16 parts that are positioned at handle axle 7 of unblanking of handle can being unblanked are arranged to the cylindrical of mutual coupling, and inclined-plane 161 is arranged to be positioned at a side of the annular groove of these cylinder 360 degree, unblanking around handle in handle axle 7 does not so affect its rotating effect in office's 16 rotations yet; Can as required handle be unblanked also that office 16 is arranged to contain inclined-plane 161 with handle axle 7 coaxial a section and vertical another section with it, with these two sections employings only rotating shaft for the relative rotation with turn hole and interconnect, the one section handle coaxial with handle axle 7 office 16 of unblanking can be rotated together with handle axle 7.The handle office 16 of unblanking can effectively act on axle pellet 71 and is in Fig. 3: axle pellet 71 enters into high tooth position by inclined-plane 161 from the low tooth position of annular groove.Handle in the present invention office 16 of unblanking, can realize work by the driving that is located at lock core and maintains static the sliding part in tapered end, also can be driven by the electromagnetism attracting device in existing electric control lock or electric control lock the work that realizes., in order further to guarantee handle axle 7 idle running, the sectional dimension of the axle marble hole 70 in Fig. 3 can be arranged to the sectional dimension less than cover pellet 81, as long as cover pellet 81 can not enter axle marble hole 70.In actual applications can be as required, omit the setting of handle marble spring 93, can be by means of gravity or magnetic force, help realize that handle unblanks machine-operated 16 useful effects in axle pellet 71.All the other can be referring in the present embodiment described.

The embodiment of the present invention 2

As shown in Figure 4, Figure 5 and Figure 6, Fig. 4 is a kind of lock body structure schematic diagram of the present embodiment, and Fig. 5 is the vertical structure schematic diagram applicable to a kind of handle for opening door of Fig. 4, and Fig. 6 is also the vertical structure schematic diagram that is applicable to another handle for opening door of Fig. 4.the common ground of the present embodiment and the embodiment of the present invention 1 is: comprising can self-locking lock body and the handle for opening door of idle running, describedly can comprise shell 4 by self-locking lock body, the push rod decorative pearl on top of an official cap 66, the second latch 49, latch junction plate 41, grapple 6 and be used for the locking spring 53 of locking, described shell 4 is the box-like of multi-faceted column, paste the neighbour on the base plate inboard of shell 4 and be provided with latch junction plate 41, be provided with the catching groove 43 that can be placed in opening and the chute 410 that is used for controlling its glide direction and stabilization on latch junction plate 41, also be provided with the guide pillar 42 that can cooperatively interact with chute 410 on the base plate inboard of shell 4, also be provided with on latch junction plate 41 can with the second latch 49 of its interlock, be provided with second sliding mouthful 490 that can allow the second latch 49 slide on the sidewall of shell 4, also be provided with in the base plate inboard of shell 4 and can control the grapple 6 that latch junction plate 41 slides, be provided with one group of hook rotating shaft that can allow grapple 6 and shell 4 be rotatably connected and turning hole 60 between two of described grapple 6 with on the base plate inboard of shell 4, one at described grapple 6 is provided with the dop 62 that can cooperatively interact with catching groove 43, be provided with grapple projection 61 in the other end of grapple 6, also be provided with the grapple spring 63 that can allow dop 62 snap in catching groove 43 between grapple 6 and shell 4, being provided with on the sidewall that is provided with the second latch 49 shells 4 can be by the push rod decorative pearl on top of an official cap 66 of latch junction plate 41 drivings, the described push rod decorative pearl on top of an official cap 66 outer ends are to contain the dead bolt 65 that is inclined-plane, the inner of the push rod decorative pearl on top of an official cap 66 is provided with the top 56 that can act on grapple projection 61, be provided with connecting rod 64 between dead bolt 65 and top 56, also be provided with the control spring 67 of the state position of controlled lockmaking tongue 65 opposite shell 4 sidewalls in the outside of connecting rod 64, also be provided with sliding mouthful 480 that can allow dead bolt 65 slide on the sidewall of shell 4, also be provided with in shell 4 and can drive the locking spring 53 of latch junction plate 41 in locking states, the handle for opening door that described latch junction plate 41 can be arranged on the idle running that is fixedly connected with shell 4 drives in opening, described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, an end in handle axle 7 is provided with handle 76, be provided with axle marble hole 70 on the cylinder periphery of handle axle 7, be provided with axle pellet 71 in axle marble hole 70, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, be provided with the cover marble hole 80 of the coupling that can communicate with axle marble hole 70 in handle axle sleeve 8, be provided with cover pellet 81 in cover marble hole 80, handle axle sleeve 8 is provided with the power transmission point 83 that can directly or indirectly drive latch junction plate 41, be provided with on latch junction plate 41 and can be put the 83 plate stress points 44 that directly or indirectly act on by power transmission, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, 9 are provided with the shell marble hole 90 that can communicate and mate with axle marble hole 70 and cover marble hole 80 in handle shell, be provided with shell pellet 91 in shell marble hole 90, but at the other handle that is provided with of an end of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's lines, unblank machine-operated 16, but at axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends, be provided with handle marble spring 93.

the present embodiment is compared difference with the embodiment of the present invention 1: described latch junction plate 41 is fixedly connected with the push rod decorative pearl on top of an official cap 66, be provided with and can allow the push rod decorative pearl on top of an official cap 66 reciprocating in the outside of the connecting rod 64 of the described push rod decorative pearl on top of an official cap 66 and dead bolt 65, and can allow the dead bolt 65 can be in company with shift-in or the push rod that shifts out shell 48, described push rod shell 48 is fixed on latch junction plate 41 and push rod shell 48 can slide with the slip of latch junction plate 41 in sliding mouthful 480, described control spring 67 be arranged on connecting rod 64 outsides latch junction plate 41 and the top 56 between or be arranged between the push rod shell 48 and dead bolt 65 in connecting rod 64 outsides.

The present embodiment is compared another difference with the embodiment of the present invention 1: described handle for opening door can directly be fixedly connected with base plate or the cover plate of shell 4, also can indirectly be fixedly connected with shell 4 by door body or panel 89; Also being provided with in the inboard of shell 4 base plates or cover plate to be put 83 drivings and can directly or indirectly act on plate stress point 44 by power transmission makes latch junction plate 41 be positioned at the rolling disc 5 of opening, described rolling disc 5 can be by turning hole and rotating shaft technology by on the cover plate of the rotatable base plate that is fixedly mounted on shell 4 or shell 4, and described rolling disc 5 also can be located on the outside of handle axle 7; Be provided with on described rolling disc 5 and can be put by power transmission the dish stress point 51 of 83 effects, 5 also are provided with the force arm 52 that can act on plate stress point 44 and can drive latch junction plate 41 on rolling disc, also be provided with in described shell 4 and can be rotated sky latch connecting rod 57 and the ground latch connecting rod 58 that dish drives, described locking spring 53 can be provided in a side of the annular torque spring between rolling disc 5 and shell 4 or be located in the rotating shaft of rolling disc 5 and the torque spring between shell 4 base plates or be located at shell 4 and latch junction plate 41 between thrust spring.

see also Fig. 4, can adopt manufacture craft and the technology of existing dead bolt and lock power, go out to allow the push rod decorative pearl on top of an official cap 66 reciprocating at the connecting rod 64 of the described push rod decorative pearl on top of an official cap 66 and the arranged outside of dead bolt 65, and can allow the dead bolt 65 can be in company with shift-in or the push rod that shifts out shell 48, push rod shell 48 inboards will be complementary with the outside of the push rod decorative pearl on top of an official cap 66, make for convenience with the power of reducing friction and usually its inboard is become cylindrical with arranged outside, radius be can be arranged to the push rod decorative pearl on top of an official cap 66 of its coupling or dead bolt wherein and shape or circular cone and cylinder are combined in conjunction with shape with inboard suitable semi-round ball and cylinder.Can adopt the rivet welding technology that described push rod shell 48 is fixedly mounted on latch junction plate 41, and guarantee when push rod shell 48 can be in company with the slip of latch junction plate 41 and can slide in sliding mouthful 480.Set out for the control spring 67 of controlling dead bolt 65 opposite shell 4 sidewall status positions between the latch junction plate 41 in connecting rod 64 outsides and top 56 again, can utilize the fulcrum of an end of top 56 as control spring 67; Also can control spring 67 be located between the push rod shell 48 and dead bolt 65 in connecting rod 64 outsides as required.

See also Fig. 4 and Fig. 5, set out again the rolling disc 5 that can be put 83 effects by power transmission and can directly or indirectly drive latch junction plate 41 in shell 4, rolling disc 5 can rotatably be fixed on by turning hole and rotating shaft technology the base plate inboard of shell 4, also can be by this technology, that the cover plate that rolling disc 5 be arranged on shell 4 is inboard.Install rolling disc 5 turn hole or rotating shaft can communicate with the cover plate of shell 4 or the outside of base plate, if set out fixing with it rotating shaft on rolling disc 5, can set out the hole that turns with this rotating shaft coupling on shell 4 base plates, and this rotating shaft and the knob that opens Door by Hand that is located at shell 4 plate outer sides can be fixedly linked (figure does not draw).Set out in rolling disc 5 again and can be put by power transmission the dish stress point 51 of 83 effects, because the power transmission point 83 of the present embodiment Fig. 5 is to make with handle axle 7 a protruding column of coaxial rotation, can directly act on dish stress point 51, therefore, need the dish stress point 51 in Fig. 4 is arranged to be positioned at rolling disc 5 central authorities and can to put 83 polygons that match poroid with power transmission.Set out again the force arm 52 that can drive latch junction plate 41 in rolling disc 5, for the rotary work that can effectively coordinate rolling disc 5 and the linear reciprocation work of latch junction plate 41, the present embodiment is to be connected with latch junction plate 41 with rolling disc 5 with the rotating shaft technology by turning hole with force arm 52, plate force 44 also can be counted as into be located at be connected with force arm 52 on latch junction plate 41 one turn hole or rotating shaft.In actual applications, force arm 52 can be arranged to the fixed lobe shape on rolling disc 5, directly acts on and is located on slot junction plate 41 the plate stress point (figure does not draw) that is the groove shape or is convex.In order to realize automatically locking, the locking spring 53 of the present embodiment is to adopt torque spring, is arranged between rolling disc 5 and shell 4, also can select thrust spring in practical application, is located at shell 4 between lock pin junction plate 41.Described in all the other participated in embodiment of the present invention 1 of lock body part.

In actual applications, can putting 83 according to power transmission, directly or indirectly to drive the work of rolling discs 5 required, dish stress point 51 is arranged to be positioned at a projection of rolling disc 5 non-middle positions or the combination shape of a groove shape or projection and groove, for example: for the ease of separating making and the installation of handle for opening door and lock body, rolling disc 5 can be arranged on the inboard of shell 4 base plates, and will coil stressed 51 projection or grooves (figure does not draw) of being arranged to be positioned at rolling disc 5 outer rims; Set up again the second rolling disc (figure does not draw) on the cover plate of shell 4, set out the second dish power transmission point that can act on dish stress point 51 1 convex in the outer rim of this second rolling disc, and set out second of the groove that can match with power transmission point 83 shown in Figure 5 or polygon hole shape in the central authorities of this second rolling disc and coil stress point.

See also Fig. 5, but the described handle office 16 of unblanking is arranged on by other shell marble hole 90 outsides of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line one ends, but described handle marble spring 93 is arranged in the axle marble hole 70 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends.In actual applications can be as required, omit the setting of handle marble spring 93, can be by means of gravity or magnetic force, help realize that handle unblanks machine-operated 16 useful effects in shell pellet 91.In the present embodiment, in the described handle office of unblanking, be provided with the dentation that contains inclined-plane 161 in 16, can be the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle.Office's 16 useful effects in the process of shell pellet 91 are but handle is unblanked: shell pellet 91 enters the unblank high tooth position of office 16 of handle by inclined-plane 161 from handle office 16 the low tooth position of unblanking, that is: shell pellet 91 with cover pellet 81 to the 70 directions motions of axle marble hole; , in order further to guarantee handle axle 7 idle running, the sectional dimension of axle pellet 71 can be arranged to the sectional dimension greater than cover marble hole 80, as long as axle pellet 71 can not enter cover marble hole 80.All the other can be referring to the embodiment of the present invention 1.

Can be as required referring to Fig. 6 in real application, the handle for opening door of the embodiment of the present invention 1 and the embodiment of the present invention 2 is re-established as, rolling disc 5 is arranged on the outside of handle axle 7, Fig. 6 is arranged on the cylinder periphery of handle axle 7, described force arm 52 can be arranged to be positioned at a convex or a fan sheet in rolling disc 5 outsides, and described dish stress point 51 can be used a sidewall of this convex or fan sheet force arm 52; Set up second in command's axle sleeve 94 between handle axle sleeve 8 and handle shell 9, set out the second cover marble hole 95 of the coupling that can communicate with cover marble hole 80 and shell marble hole 90 in second in command's axle sleeve 94, set out the second cover pellet 96 in the second cover marble hole 95, set out the second power transmission point 97 that can act on rolling disc 5 in the outer end of second in command's axle sleeve 94, can produce can be by the handle for opening door of A, B two key control.see also Fig. 6, described axle pellet 71, cover pellet 81, the second cover pellet 96 and shell pellet 91 can configure by following requirement: when the office 16 of unblanking without handle acts on shell pellet 91, there is the second cover pellet 96 to block between second in command's axle sleeve 94 and handle shell 9, there is cover pellet 81 to block between second in command's axle sleeve 94 and handle axle sleeve 8, between handle axle 7 and handle axle sleeve 8, non-marble blocks, and handle axle 7 can dally, when driving handle, the fixed tapered end of lock core unblanks office's 16 displacements according to A money key while making inclined-plane A act on shell pellet 91, there is the second cover pellet 96 to block between second in command's axle sleeve 94 and handle shell 9, block without any pellet between second in command's axle sleeve 94 and handle axle sleeve 8, there is cover pellet 81 to block between handle axle 7 and handle axle sleeve 8, handle axle sleeve 8 can rotate together with handle axle 7 at this moment, the power transmission point 83 that is located on handle axle sleeve 8 can drive rolling disc 5, realizes the work of opening the door of A money key, when driving handle, the fixed tapered end of lock core unblanks office's 16 displacements according to B money key while making inclined-plane B act on shell pellet 91, block without any pellet between second in command's axle sleeve 94 and handle shell 9, there is the second cover pellet 96 to block between second in command's axle sleeve 94 and handle axle sleeve 8, there is cover pellet 81 to block between handle axle 7 and handle axle sleeve 8, this moment, second in command's axle sleeve 94 and handle axle sleeve 8 can rotate together with handle axle 7, be arranged on the second power transmission point 97 on second in command's axle sleeve 94 or power transmission point 83 and the second power transmission point 97 and can drive rolling disc 5, realize the work of opening the door of B money key.Set out the pin-and-hole of being convenient to movable installation power transmission point 83 again on above-mentioned handle axle sleeve 8, power transmission point 83 is arranged to a column that mates with this pin-and-hole, again power transmission point 83 1 terminations are inserted in this pin-and-hole, make power transmission point 83 realize that with handle axle sleeve 8 but plug is connected, set out and be associated with stay thimble 85 in another termination of power transmission point 83 again, when needs are abolished A money key, only need with stay thimble 85, power transmission point 83 to be taken out and gets final product from handle axle sleeve 8 like this.The concrete setting of the handle 76 in Fig. 6 also can be consulted the setting in the embodiment of the present invention 1.

In practical application and making, can go out in the arranged outside of shell 4 bottoms available hand and directly rotate rolling disc 5 and realize the knob that opens the door, knob can lead to turn that hole and rotating shaft technology and rolling disc 5 directly or indirectly link also can be at direction manual drives rolling disc 5 or the latch junction plate 41 of unblanking; Set out again the button that capable of controlling rotary dish 5 rotates or latch junction plate 41 slides in this knob or by this knob, set out on rolling disc 5 corresponding to this button or latch junction plate 41 and can be inserted a pin-and-hole or a projection that realize its locking by the termination of this button again, the other end of this button can be arranged to manually be pressed or be upspring and can make the termination of this button and the pin-and-hole or the projection that are located on rolling disc 5 or latch junction plate 41 realize effective clutch (figure does not draw).

In actual applications can be as required, cancel the setting of the embodiment of the present invention 2 and the described push rod shell 48 of Fig. 4, the push rod decorative pearl on top of an official cap 66 is re-established as as described in the embodiment of the present invention 1 and Fig. 1, that is: the described push rod decorative pearl on top of an official cap 66 slidably is connected with latch junction plate 41, be provided with on described latch junction plate 41 can slidably be connected with connecting rod 64 and can cooperatively interact and pull connecting rod 64 to make dead bolt 65 be positioned at projection or the draw-in groove 45 of opening with 56 the inners, top, described control spring 67 is arranged between the dead bolt 65 and shell 4 in connecting rod 64 outsides.

also can as required the push rod decorative pearl on top of an official cap 66 described in the embodiment of the present invention 1 and Fig. 1 be re-established as in actual applications as described in the embodiment of the present invention 2 and 4, that is: the described push rod decorative pearl on top of an official cap 66 is fixedly connected with latch junction plate 41, be provided with and can allow the push rod decorative pearl on top of an official cap 66 reciprocating in the outside of the connecting rod 64 of the described push rod decorative pearl on top of an official cap 66 and dead bolt 65, and can allow the dead bolt 65 can be in company with shift-in or the push rod that shifts out shell 48, described push rod shell 48 is fixed on latch junction plate 41 and push rod shell 48 can slide with the slip of latch junction plate 41 in sliding mouthful 480, described control spring 67 can be arranged between the latch junction plate 41 and top 56 in connecting rod 64 outsides, control spring 67 also can be arranged between the push rod shell 48 and dead bolt 65 in connecting rod 64 outsides.

In actual applications can be as required, be re-established as Fig. 7 or shown in Figure 8 with handle for opening door related in the embodiment of the present invention 1 and the embodiment of the present invention 2 with about Fig. 1, Fig. 2, Fig. 3, Fig. 5 and Fig. 6, that is: being provided with magnetic bullet 98 in the described handle office of unblanking in 16, can be the pellets that contain magnetic polarity by unblank axle pellet 71 or the shell pellet 91 of machine-operated 16 magnetic bullets 98 effects of handle.

See also Fig. 7, office 16 is arranged on by the bottom side of other axle marble hole 70 inboards of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line one ends but the handle described in Fig. 7 is unblanked; But described handle marble spring 93 is arranged in the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends.See also Fig. 7, can adopt the material that can not be magnetized to make handle unblank office 16 and handle axle 7, unblank to set out magnetic bullet 98 in office 16 at handle, and can also be arranged to contain by the axle pellet 71 that magnetic bullet 98 acts on the pellet of magnetic polarity, but magnetic bullet 98 preferably is arranged to same polarity with the magnetic polarity that contains axle pellet 71 two adjacent surfaces of magnetic polarity and is repelled each other, and repels each other and unblanks for same polarity in Fig. 7.because magnetic bullet can interact within the specific limits, for reducing unblank frictional resistance between office 16 and axle pellet 71 of handle, can adopt non-CONTACT WITH FRICTION mode, and with handle unblank the office 16 parts that can enter handle for opening door be arranged to right cylindrical, and set out the magnetic bullet 98 that can mutually repel with the axle pellet 71 that contains magnetic polarity in this is cylindrical, set out in lock core 2 can with the handle of the lock core 2 coaxial lines machine-operated chute 99 of unblanking, as can be seen from Figure 7, the described machine-operated chute 99 of unblanking is positioned at the inboard other of axle marble hole 70, described axle marble hole 70 preferably is arranged to not communicate with the handle machine-operated chute 99 of unblanking.See also Fig. 7, for guaranteeing handle axle 7, can dally, need the length and width in the aperture of shell marble hole 90 or cross section are sized to less than the size of overlapping pellet 81, make cover pellet 81 under any circumstance can not enter shell marble hole 90.All the other can participate in the embodiment of the present invention 1 or the embodiment of the present invention 2.By using after the manufacture craft that has lockset now and fabrication techniques encapsulation.

In actual applications can be as required, omit the setting of handle marble spring 93, can help realize that handle unblanks machine-operated 16 useful effects in shell pellet 91 by means of magnetic attraction.For example, in Fig. 7, can adopt and can be made cover pellet 81 and shell pellet 91 by the metal-made of axle pellet 71 magnetic attraction, on the handle relative with axle pellet 71 unblanked the sidewall of machine-operated chute 99 or at handle relative with axle pellet 71 under locking states, unblank to set out iron block or the magnet piece that can attract each other with axle pellet 71 in office 16.

See also Fig. 8, office 16 is arranged on by the outside of the other shell marble hole 90 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line one ends but the handle described in Fig. 8 is unblanked; But described handle marble spring 93 is arranged in the axle marble hole 70 of axle marble hole 70 and cover marble hole 80 and shell marble hole 90 UNICOM's line other ends.See also Fig. 8, can adopt the material that can not be magnetized to make handle unblank office 16 and handle shell 9, unblank to set out the magnetic bullet 98 that contains magnetic polarity in office 16 at handle, and can also be arranged to contain by the shell pellet 91 that magnetic bullet 98 acts on the pellet of magnetic polarity, magnetic bullet 98 and the shell pellet 91 that contains magnetic polarity can be adjacent two faces preferably be arranged to same polarity and repel each other, Fig. 8 is that same polarity is repelled each other and unblanked.For reducing unblank frictional resistance between office 16 and shell pellet 91 of handle, can adopt non-CONTACT WITH FRICTION mode, shell marble hole 90 can be arranged to the outside of handle shell 9, do not communicate; For the ease of handle office's 16 the work of unblanking, office's 16 parts that can enter handle for opening door of handle can being unblanked are arranged to right cylindrical or straight polygon cylinder, and at this, set out the magnetic bullet 98 that can act on the shell pellet 91 that contains magnetic polarity in cylindrical or polygon cylinder.See also Fig. 8, other setting out can be convenient to the handle handles of the office's 16 work machine-operated chute 99 of unblanking of unblanking in the outside of shell marble hole 90, and described shell marble hole 90 preferably is arranged to not communicate with the handle machine-operated chute 99 of unblanking.See also Fig. 8,, for guaranteeing that handle axle 7 can dally and 8 normal operations of handle axle sleeve, need the length and width in the aperture of shell marble hole 90 or cross section are sized to greater than the size of overlapping marble hole 80, make shell pellet 91 under any circumstance can not enter cover marble hole 80.All the other can be referring to the embodiment of the present invention 1 or the embodiment of the present invention 2.By using after the manufacture craft that has lockset now and fabrication techniques encapsulation.

In actual applications can be as required, omit the setting of handle marble spring 93, can help realize that handle unblanks machine-operated 16 useful effects in shell pellet 91 by means of magnetic attraction.For example, in Fig. 8, can adopt and can be made shaft pellet 71 and cover pellet 81 by the metal-made of shell pellet 91 magnetic attraction, on the handle relative with shell pellet 91 unblanked the sidewall of machine-operated chute 99 or at handle relative with shell pellet 91 under locking states, unblank to set out iron block or the magnet piece that can attract each other with shell pellet 91 in office 16.

Be applicable to the present invention and with the handle tapered end specific embodiment that is connected of office of unblanking, be:

see also Fig. 9 and Figure 10, Figure 11 and Figure 12, Figure 13, Figure 14 and Figure 15, Figure 16 and Figure 17, Figure 18, Figure 19 and Figure 20, tapered end shown in described figure is all the lock core motionless tapered end that is fixed, the common ground of tapered end is: comprise lock core 2, side column pellet 26, locking side column 30, sliding part 1, lock shell 3 and the spring 17 of unblanking, be provided with the side column groove 20 with lock core shaft's line parallel in the outside of lock core 2, be provided with pellet chute 260 vertical with lock core 2 axis and that communicate with side column groove 20 in lock core 2 cross sections, be provided with side column pellet 26 in pellet chute 260, be provided with in the outside of described side column pellet 26 can with the groove 29 of lock core side column groove 20 Corresponding matchings, also has the key 268 with side column pellet 26 couplings in described lock core 2, be provided with locking side column 30 in described side column groove 20, locking side column 30 can partly shift out also can be placed in side column groove 20 fully, motionless being arranged in lock shell 3 that be fixed of described lock core 2, described sliding part 1 is between the outside and lock shell 3 of lock core 2, and can slide in the cavity between lock core 2 and lock shell 3, be provided with the square groove 11 that can be corresponding with side column groove 20 and can matches with locking side column 30 outsides in a side of the sliding part 1 adjacent with side column groove 20, be connected with handle and unblank machine-operated 16 on sliding part 1, yet be provided with the stress point 19 that can allow external force promote sliding part 1 implementation locking on sliding part 1, also be provided with the spring 17 of unblanking of energy auto-unlocking between sliding part 1 and lock shell 3.

Tapered end embodiment 1

As shown in Figure 9 and Figure 10, the present embodiment comprises above-mentioned tapered end common ground, and described lock core 2 inboards are that circular hole 39 outsides of cylindrical circular hole are to be multi-faceted column, described side column groove 20 communicates with the inboard of lock core 2 circular holes 39 and the both sides, the outside of multi-faceted column, described sliding part 1 is positioned at a side of side column groove 20 place lock cores 2, two faces that lock core 2 is adjacent with sliding part 1 are one group of parallel surface, described sliding part 1 can be made vertical translation with lock core 2 axis and slide, and the cross section of described locking side column 30 is circular; Rounded lamellar of described side column pellet 26, middle position in side column pellet 26 rounded hinges is provided with spring key hole 28, described pellet chute 260 be by the circular hole 39 of lock core 2 inboard be located at this inboard and the partition 21 vertical with the lock core axis forms, be provided with sheet keyhole 25 in the middle position of partition 21, described key 268 is to be combined by sheet keyhole 25 and spring key hole 28.

The embodiment of the present invention that continues 1 or the embodiment of the present invention 2, see also Fig. 9 and Figure 10, can select rectangular cylinder to make shape core 2 and sliding part 1 for convenience of making, dig out on the damaged surface vertical with the rectangular column axis of lock core for the circular hole 39 that partition 21 and side column pellet 26 are installed, again in the rectangular cylinder outside with lock core shaft's line parallel, dig out the side column groove 20 with lock core shaft's line parallel, side column groove 20 also communicates with the inboard of circular hole 39.Can adopt the manufacture craft of the lamellar side column pellet 26 of existing circle and partition 21 and side column pellet 26 and the partition 21 that fabrication techniques goes out to be fit to this tapered end, set out spring key hole 28 in the rounded page of side column pellet 26 middle position, set out groove 29 on the outer rim in side column pellet 26 outsides.For fear of phase mutual interference between the lamellar side column pellet 26 of circle, this example is provided with a partition 21 in side column sheet pellet 26 both sides, set out in partition 21 can be in circumference 360 degree scopes more than or equal to the sheet keyhole 25 in spring key hole 28, and it is non-rotatable that partition 21 is arranged to relative lock core 2.Fixing for the ease of being installed on of partition 21, can adopt and contain interval protruding 23 spacer structure, and at the opposite side of lock core 2 apart from lock core side column groove 20, normally in lock core 2 inboards of the offside of lock core side column groove 20, dig out with protruding 23 couplings in interval and be convenient to the interval groove 22 that partition 21 is installed, interval groove 22 can be arranged to communicate or with the outside, do not communicate with the interior outside of lock core 2 as required, for convenience of the location of key with insert spring key hole 28, in the outer rim of side column pellet 26, be provided with the anchor point 27 that can match with interval groove 22.

See also Fig. 9 and Figure 10, pack into successively in the circular hole 39 of the lock core 2 some groups of pellets of the side column perpendicular to the lock core axis 26 and partition 21, the inboard pellet chute 260 that forms side column pellets 26 of circular hole 39 of partition 21 and lock core 2, the spring key hole 28 of the sheet keyhole 25 of partition 21 and round sheet side column pellet 26 constitutes key 268, the thickness of each partition 21 in lock core 2 can be identical or different, also can adopt the lock core protected apron to replace being located at the partition 21 of lock core outer end, specifically actual needs be arranged and determine.Lock core 2 arranged outside at side column groove 20 places go out sliding part 1 again, in the present embodiment, sliding part 1 is arranged on a side of lock core 2 and can makes vertical translation with the axis of lock core 2 and slide, and also this sliding part 1 can be arranged to the axis of lock core 2, do parallel translation gliding in actual applications.For convenience of making and using, the present embodiment selects rectangular cylinder to make sliding part 1.Setting out in a side of the sliding part 1 adjacent with side column groove 20 can be corresponding with side column groove 20, and the square groove 11 that can cooperatively interact with the outside of locking side column 30.In the present embodiment, the cross section of locking side column 30 is configured to circle, and in order to guarantee the sensitive work reliably of locking side column 30, the present embodiment is arranged to square groove 11 trapezoidal.The handle of connection and idle running handle for opening door coupling unblanks machine-operated 16 on sliding part 1 again.Handle in Fig. 9 office of unblanking 16 is the dentations that contain inclined-plane 161.Set out again the stress point 19 that can allow external force promotion sliding part 1 realize locking on sliding part 1; Stress point 19 can be arranged on a certain end face on sliding part 1 certain a bit or a pit or a projection, for the stress point 19 that can control on sliding part 1 can be accepted external locking direction or the trigger action power of unblanking required, set out in lock shell 3 and can allow the external force useful effect in the push rod chute 32 of stress point 19, set out the push rod 193 that can act on stress point 19 in push rod chute 32.Can only accept the active force of external locking direction in order to make stress point 19, and active force that can not the external direction of unblanking of excessive reception, in case external force is illegally unblanked, can adopt the metal bar with certain elasticity and toughness as push rod 193, with its rivet welding on the end face of sliding part 1 required installation, this rivet welding point can see and make stress point 19, utilizes like this confined space of the bendable curvature of metal bar and push rod chute 32 can prevent that also violence from unblanking.Can be by means of the key that matches, the locking side column 30 of packing in side column groove 20, then sliding part 1 is arranged on the outside of side column groove 20 place lock cores 2.

See also Fig. 9 and Figure 10, can adopt die casting or precision casting technology to produce and be fit to install the lock shell 3 that this lock pin 2 and sliding part 1 and profile can match with handle for opening door, also can adopt existing tubing is made lock shell 3 by cutting and welding, and set out in lock shell 3 and can allow key insert the key mouth of lock core 2 and can allow the push rod chute 32 of push rod 193 work and the handle office's 16 required slip notches of work of unblanking.Again lock core 2 is installed in lock shell 3 together with sliding part 1, can adopts nail, riveting, welding technology to make fixing immovable being arranged in lock shell 3 of lock core 2.Three sides of the lock core 2 in the present embodiment just in time are stuck in the cavity of lock shell 3, can adopt hold-down screw to fix lock core 2., for the lock shell 3 of larger cavity, can adopt filler is set in cavity method to help the travel range of fixed lock core 2 or control sliding part 1.Set out between sliding part 1 and lock shell 3 again and can drive the spring 17 of unblanking that sliding part 1 slides.Sliding part 1 in Fig. 9 is made vertical translation with the axis of lock core 2 and is slided, and the elastic force direction of the spring 17 of unblanking is consistent with this direction, or contains the elastic force vector that can guarantee that sliding part 1 and lock core 2 axis direction vertical translations slide; Because lock core 2 is fixed in lock shell 3, the spring 17 of unblanking also can be located between lock core 2 and sliding part 1, this set be in fact transmission by lock core 2, the spring 17 or between sliding part 1 and lock shell 3 of unblanking.

In order effectively to control the sliding stroke of sliding part 1, realize effectively opening and locking, can adopt cavity size between lock core 2 and lock shell 3 to be used as the sliding stroke control of sliding part 1.

With the screw of tapered end by being located at the screw on lock shell 3 and matching of making, tapered end is arranged on and can is connected and can allows in the shell 4 of its normal operation or the inboard of the panel 89 of the Men Tizhong that is connected with shell 4 or a body with the handle office 16 of unblanking, set out on panel and can allow the door key hole that key inserts and the notch that can allow push rod 193 normal operations, so also formed lock assembly of the present invention.Encapsulating by the manufacture craft that has lockset now and fabrication techniques more also can be in conjunction with using after the installation of antitheft door lockset mounting technique.

during use, when the key 50 that matches correctly inserts key 268, this moment is by agreement groove 29 and 20 contrapositions of side column groove, only need this moment to promote a lower push-rod 193 to the locking direction, locking side column 30 is lost from the side column groove 20 of spring 17 generations and the frictional force of square groove 11 of unblanking, locking side column 30 can roll in groove 29, this moment is by approximately blocking without any object between fixed lock core 2 and sliding part 1, under the effect of the spring 17 of unblanking, sliding part 1 can be done mutual translation gliding with lock core 2, and drive handle machine-operated 16 displacements of unblanking, realize the unblanking of handle for opening door of idle running.During locking, only need to promote push rod 193 to the locking direction, the square groove 11 of sliding part 1 is corresponding with lock core 2 side column grooves 20, only need this moment to rotate 50 to the rightabout of unblanking, under the outer rim effect of key 50, groove 29 and side column groove 20 dystopys of side column pellet 26, have locking side column 30 to block between sliding part 1 and lock core 2, extract key this moment, tapered end is namely realized locking; When to the locking direction, promoting push rod 193, the handle office 16 of unblanking also follows displacement, makes handle for opening door enter the state of idle running, and this moment is as long as the action or trigger the lower push rod decorative pearl on top of an official cap 66 lock bodies and can enter locking states of closing the door.All the other can participate in the embodiment of the present invention 1 or the embodiment of the present invention 2 is described.By using after the manufacture craft that has tapered end and lockset now and technology encapsulation.

Tapered end embodiment 2,

As shown in Figure 11 and Figure 12 figure, the present embodiment also comprises described tapered end common ground.the present embodiment is compared difference with tapered end embodiment 1: described lock core 2 is multi-faceted column, described pellet chute 260 is rectangle, described side column pellet 26 is rectangle lamellar, page middle position at the lamellar side column pellet 26 that is rectangle is provided with spring key hole 28, described key 268 communicates with spring key hole 28, described groove 29 is located at the outer rim in side column pellet 26 outsides, and can be corresponding with side column groove 20, outer rim at the side column pellet 26 of groove 29 offsides is provided with spring step 31, be provided with and can push the side column marble spring 266 that side column pellet 26 resets in the corresponding pellet chute 260 of spring step 31.All the other can be identical with tapered end embodiment 1.

The embodiment of the present invention that continues 1 and the embodiment of the present invention 2, see also Figure 11 and Figure 12, can adopt existing lock core manufacture craft and fabrication techniques lock core 2 and sliding part 1.Can select the material that is the multiaspect column to make lock core 2 and sliding part 1, for guaranteeing sliding part 1, can work, need two faces that lock core 2 is adjacent with sliding part 1 to be arranged to be parallel to each other with the direction of motion.The present embodiment selects rectangular cylinder to make shape lock core 2, dig out one group perpendicular to lock core 2 axis and the pellet chute 260 that is rectangle on cartridge outer surface, dig out side column groove 20 parallel with lock core 2 axis and that communicate with pellet chute 260 in the damaged surface of lock core 2 again, side column groove 20 preferably is located at position placed in the middle, lock core 2 outsides, and will be complementary with the profile of locking side column 30, can allow locking side column 30 can insert fully.Dig out in lock core 2 outsides and the vertical key that communicates 268 of pellet chute 260 again.Also can adopt existing lock core casting or extrusion process and technology to produce as Figure 11 and the lock core 2 that contains side column groove 20, pellet chute 260 and key 268 shown in Figure 12.again by existing side column hinge pellet and the match manufacture craft of key and fabrication techniques go out can be suitable for this lock be rectangle sheet side column pellet 26 with match key, outer rim at the side column pellet 26 of groove 29 offsides sets out spring step 31, set out in the middle position of side column pellet 26 pages and communicate with key 268 and can allow key insert 268 spring key holes 28 of key, set out again key contact 55 in spring key hole 28, can adopt as required in actual applications the one side in the spring key hole 28 relative with spring step 31 as key contact 55.Can adopt stamping technology will contain fluted 29, spring step 31, spring key hole 28 or key contact 55 is disposable goes out.

See also Figure 11 and Figure 12, go out to be the sliding part 1 of rectangular cylinder in lock core 2 arranged outside at side column groove 20 places, setting out in a side of the sliding part 1 adjacent with side column groove 20 can be corresponding with side column groove 20, and the square groove 11 that can cooperatively interact with the outside of locking side column 30.In the present embodiment, because locking side column 30 is made as cylindrical, and interior pressure or outer pressing spring are set for again locking side column 30, can work effectively delicately in order to make locking side column 30, square groove 11 is arranged to trapezoidal with locking side column 30 coupling, and same groove 29 also preferably is arranged to the inverted trapezoidal with locking side column 80 couplings.

Unblank machine-operated 16 at the handle that suitable handle for opening door in connection is installed on sliding part 1 again.The handle office 16 of unblanking also can set out when making handle for opening door, be connected with sliding part 1 installation when needs assembles again.Set out on sliding part 1 again and can allow external force promote sliding part 1 to realize the stress point 19 of locking and can allow the push rod 193 of External Force Acting and stress point 19, described push rod 193 can be arranged to as shown in Figure 9, when adopting violence to pull push rod 193, push rod 193 can with sliding part 1 clutch.

Please participate in Figure 11 and Figure 12, can be by means of the key that matches, adopt packaging technology and the technology of existing lock core and side column pellet, side column pellet 26 is packed in lock core 2 pellet chutes 260, side column marble spring 266 is packed in the corresponding pellet chute 260 of spring step 31, the locking side column 30 of packing in side column groove 20 again, then sliding part 1 is arranged on the outside of side column groove 20 place lock cores 2.

See also Figure 11 and Figure 12, can adopt die casting or precision casting technology to produce the lock shell 3 that is fit to this lock, also existing tubing can be made lock shell 3 by cutting and welding.Set out on lock shell 3 can with allow key insert the key mouth of key 268, then set out on lock shell 3 and can allow External Force Acting in the push rod chute 32 of stress point 19 and the handle office's 16 required slip notches of work of unblanking.Can adopt packaging technology and the technology of existing lockset, the lock core 2 that system has been performed and sliding part 1 are packed in lock shell 3, can adopt nail rivet welding technology to interfix lock core 2 and lock shell 3 irremovable.Set out between sliding part 1 and lock shell 3 and can drive the spring 17 of unblanking that sliding part 1 slides.The present embodiment is because sliding part 1 and the axis of lock core 2 are done the vertical translation slip, and therefore, the elastic force direction of the spring 17 of unblanking is consistent with this direction, or contains the elastic force vector that can guarantee that sliding part 1 and lock core 2 axis direction vertical translations slide; For the ease of installation and the use of the spring 17 of unblanking, the present embodiment sets out the spring groove 33 of unblanking in lock shell 3 and sliding part 1.All the other can be referring to tapered end embodiment 1.Manufacture craft and the rear use of technology encapsulation by existing lockset.

during use, when the key 50 that matches correctly inserts key 268, the tooth flower of key makes groove 29 corresponding with side column groove 20, only need this moment to promote a lower push-rod 193 to the locking direction, make locking side column 30 lose the frictional force of cutting from lock core 2 with the sliding part 1 of the spring 17 of unblanking, locking side column 30 is under the effect of the inboard of square groove 11, can roll in groove 29, this moment is by approximately blocking without any object between fixed lock core 2 and sliding part 1, under the effect of the spring 17 of unblanking, sliding part 1 can be done mutual translation gliding with lock core 2, drive the handle office 16 of unblanking and realize that handle for opening door unblanks.During locking, only need to promote push rod 193 to the locking direction, the square groove 11 of sliding part 1 corresponding with side column groove 20 to the handle office 16 of unblanking is resetted, only need extract key this moment, under the effect of side column marble spring 266, groove 29 and side column groove 20 dystopys of side column pellet 26, under the outer rim effect of side column pellet 26, there is locking side column 30 to block between sliding part 1 and lock core 2, namely realize locking.All the other can be referring to tapered end embodiment 1.

Tapered end embodiment 3

As shown in figure 13, the present embodiment also comprises described tapered end common ground.The present embodiment is compared difference with tapered end embodiment 2: be respectively equipped with the cross-peen vertical with locking side column 30 88 on two of described locking side column 30, and in 30 outsides of locking side column, be provided with step 82, described side column groove 20 is complementary with the profile that contains the locking side column 30 of cross-peen 88, be provided with step chute 86 in the corresponding lock core 2 of step 82, be provided with the interior pressing spring 87 that energy urge lock side column 30 contacts with side column pellet 26 in the step chute 86 at step 82 places; Described sliding part 1 can be done parallel translation gliding with the axis of lock core 2, and described square groove 11 can mate mutually with the outside of containing cross-peen 88 locking side column 30.All the other can be identical with tapered end embodiment 2.

The embodiment of the present invention that continues 1 or the embodiment of the present invention 2, see also Figure 13, because the glide direction of sliding part 1 is done parallel with the lock core axis, for the locking side column 30 that is increased in this direction contact surface with square groove 11, improve and open lockable reliability, set out respectively the cross-peen vertical with locking side column 30 88 at two of described locking side column 30, cross-peen 88 need be higher than the outside of former locking side column 30 usually, and the outside of cross-peen 88 also can be regarded the outside of locking side column 30 as.。In order to make inboard can the be reliable sensitive groove 29 that falls into of locking side column 30, can adopt at the arranged outside step 82 of locking side column 30 and interior pressing spring 87 is set on step 82, help locking side column 30 inboards and fall into groove 29, when the key unlocking with this lock coupling, locking side column 30 can be placed in side column groove 20 reliably just.Two ends or the arranged outside between two ends in locking side column 30 go out step 82, step 82 shown in Figure 13 is arranged on the outside, two ends of locking side column 30, step 82 also can be located on the outside of both sides of each cross-peen 88, its essence is that step 82 is located on locking side column 30 outsides.Can adopt multi-faceted column material or cuboid material to make core 2 and sliding part 1, set out on an outside of the rectangular cylinder with core 2 and can allow locking side column 30 not contain cross-peen 88 parts and lock core shaft's line parallel, and profile and contain cross-peen 82 locking side column 30 and be complementary, the side column groove 20 that can allow the locking side column 30 that contains cross-peen 88 can insert fully; Setting out on sliding part 1 simultaneously can be corresponding with side column groove 20, and the sliding part 1 that can cooperatively interact with the cross-peen 88 in locking side column 30 outsides.The locking side column 30 that also two can be contained cross-peen 88 is arranged to " work " font, and side column groove 20 and square groove 11 are arranged to mutually mate with this " work " font, the locking side column that contains cross-peen 88 30 shown in Figure 13 is " work " font, side column groove 20 and square groove 11 " work " font for being complementary with it.Again with the vertical cross section of core axis in set out with side column groove 20 parts and intersect the pellet chute 260 that communicates, pellet chute 260 can communicate with lock core two offsides., in order not affect side column pellet 26 normal operation, cross-peen 88 can be arranged to not communicate with pellet chute 260 or not on same cross section.In actual applications, can adopt casting or die-casting technique, will contain cross-peen 88 and step 83 locking side column 30, contain side column groove 20 and pellet chute 260 and key 268 lock core 2, contain sliding part 1 one-step casting or the die cast of square groove 11., for groove 29 is coordinated with the inboard sensitivity of locking side column 30, groove 29 can be arranged to " V " font or inverted trapezoidal or semicircular arc, and the cross section of locking side column 30 inboards that will be corresponding with it is arranged to: fall: " A " font or semicircle.Set out again step chute 86 corresponding to step 82 on described lock core 2, but set out the interior pressing spring 87 of urge lock side column 30 steps 86 in the step chute 86 of step 82 outside correspondences.

Adopt existing tapered end package technique, pack in lock core 2 pellet chutes 260 side column pellet 26 and side column marble spring 266, the locking side column 30 of packing in side column groove 20 and containing cross-peen 88, the interior pressing spring 87 of packing in the step chute 86 of step 82 correspondences of locking side column 30, and adopt the opening of pressing plate 34 shutoff step chutes 86.

See also Figure 13, can adopt manufacture craft and the technology of existing lock shell, produce core 2 and sliding part 1 can be installed, and can allow sliding part 1 and the axis of lock core 2 make the lock shell 3 of parallel translation gliding.Set out the spring 17 of unblanking that has with lock core shaft's line parallel elastic force vector between lock shell 3 and sliding part 1, for ease of installing and using, the spring 17 of unblanking in Figure 13 is arranged in the spring groove 33 of unblanking between lock shell 3 and sliding part 1.Set out again the key mouth that can allow key insert lock core 2 in lock shell 3, then set out the push rod chute 32 that can allow push rod 193 effects and stress point 19 also can allow its normal operation in the lock shell 3 with this key mouth homonymy.Set out in lock shell 3 again and can allow the handle office's 16 required slip notches of work of unblanking.Lock core 2 and the sliding part 1 made are installed in lock shell 3, and lock core 2 and lock shell 3 are interfixed.All the other can be referring to tapered end embodiment 2 and tapered end embodiment 1.By using after the manufacture craft that has tapered end and lockset now and technology encapsulation.

Tapered end embodiment 4

As Figure 14 and shown in Figure 15, the present embodiment also comprises described tapered end common ground.the present embodiment is compared difference with tapered end embodiment 3: described pellet chute 260 is for being the pellet chute of Polygonal column shape perpendicular to the lock core axis, the Polygonal column shape pellet of described side column pellet 26 for matching, it is upper and can be corresponding with side column groove 20 that described groove 29 is arranged on the cylinder outside of side column pellet 26, described key 268 is located at pellet chute 260 one sides relative with side column groove 20, be provided with key contact 55 on side column pellet 26 outsides of groove 29 offsides, the all or part of key 268 that is arranged in of key contact 55, an end at side column pellet 26 is provided with spring step 31, be provided with side column marble spring 266 in the corresponding pellet chute 260 of spring step 31.All the other can be identical with tapered end embodiment 3.

The embodiment of the present invention that continues 1 or the embodiment of the present invention 2, see also Figure 14 and 15, can select multi-faceted column or rectangular cylindrical material to make core 2 and sliding part 1, set out with lock mandrel line parallel and profile on the outside of rectangular cylinder and do not contain the side column groove 20 that the locking side column 30 of cross-peen 88 is complementary, dig out on the external side of lock core column and communicate with side column groove 20 and the Polygonal column shape pellet chute 260 vertical with the lock core axis, side column groove 20 is set to part with the best of pellet chute 260 and intersects vertical communicating; For the location that prevents that side column pellet 26 from rotating affects groove 29, that the cross section of the cross section of pellet chute 260 and side column pellet 26 need be arranged to match each other is non-circular; , in pellet chute 260 one sides relative with side column groove 20, dig out key 268 vertical with the lock core end face and that the outside communicates again; Two of side column groove 20 is expanded into cross-peen 88 and mutually mates again, the locking side column 30 that contains cross-peen 88 can be inserted fully.Setting out at sliding part 1 can the square groove 11 that also can with the cross-peen 88 in locking side column 30 outsides cooperatively interact corresponding to side column groove 20 again.The locking side column 30 that contains cross-peen 88 can be arranged to " work " font, and side column groove 20 and square groove 11 are arranged to mutually mate with " work " font locking side column 30, locking side column 30 shown in Figure 14 and Figure 15 is " work " font, side column groove 20 and square groove 11 " work " font for being complementary with it., in order not affect side column pellet 26 normal operation, the side column groove 20 at cross-peen 88 places can be arranged to obstructed or not on same cross section with pellet chute 26.

See also Figure 14 and Figure 15, installation for the ease of side column pellet 26 and side column marble spring 266, can cut into two sections in the intersection that is positioned at side column groove 20 and pellet chute 260 with making the lock core 2 that contains pellet chute 260 and side column groove 20 and key 268, wherein epimere comprises the part at side column groove 20 and step chute 86 places, hypomere comprises the part at key 268 and pellet chute 260 places, after assembling side column pellet 26 and side column marble spring 266, then adopt nail riveting, welding technology that these two sections are integrated; Also can adopt die casting and foundry engieering to produce the lock core 2 that contains these two sections.

Can adopt manufacturing technology and the technique of existing side column pellet, the side column pellet 26 that goes out to be fit to this lock key and match by Figure 14 and structure fabrication shown in Figure 15, set out groove 29 in a side of side column pellet 26 cylinders that can be corresponding with side column groove 20; Arranged outside at the side column pellet 26 of groove 29 offsides goes out key contact 55 again, all or part of key 268 that is arranged in of key contact 55, and specifically the tooth by key needs determine; An end in side column pellet 26 sets out spring step 31 again, sets out side column marble spring 266 in the corresponding pellet chute 260 of spring step 31.All the other can be referring to tapered end embodiment 3, tapered end embodiment 2.By using after the manufacture craft that has tapered end and lockset now and technology encapsulation.

Tapered end embodiment 5

As shown in Figure 16 and Figure 17, also comprise described tapered end common ground in figure.the present embodiment and tapered end embodiment 4 differences are: affiliated lock core 2 is cylindrical, affiliated sliding part 1 is cylindrical, described pellet chute 260 is the cylinder-shaped marble chute perpendicular to lock core 2 axis, the cylindrical side column pellet of described side column pellet 26 for matching, described groove 29 is arranged on the cylinder 360 deg periphery of cylindrical side column pellet 26, described key 268 is located at an end of cylinder-shaped marble chute 260, described side column marble spring 266 is arranged between pellet chute 260 1 ends and side column pellet 26 relative with key 268.All the other can implement 4 identical with tapered end.

The embodiment of the present invention that continues 1 or the embodiment of the present invention 2, see also Figure 16 and Figure 17, can adopt and be cylinder material making lock core 2, dig out the cylinder-shaped marble chute 260 of vertical and lock core axis in cylindrical periphery, pellet chute 260 two ends can communicate with lock core 2 cylinder periphery two sides, also can only with the one side in the outside, communicate, shown in the present embodiment Figure 17 is that one side communicates.In actual applications, also can as required pellet chute 260 be arranged to multiaspect cylindricality pellet chute, and the multiaspect cylindricality side column pellet 26 that matches.Pellet chute 260 can arrange and lock core axes intersect or non-intersect as required.Pellet chute 260 shown in the present embodiment Figure 17 is the cylinder-shaped marble chute, side column pellet 26 for the cylindrical side column pellet that matches and with the axes intersect of lock core.The key 268 that an end for pellet chute 260 communicates is set again on the end face of core 2, key 268 preferably is arranged to communicate with pellet chute 260 is vertical, also can communicate with core cylinder periphery again.Manufacture craft and fabrication techniques according to existing side column pellet goes out the cylindrical side column pellet 26 that mates with this lock again, set out groove 29 on the cylinder 360 degree periphery of cylindrical side column pellet 26, groove 29 can be arranged to " V " font or inverted trapezoidal as required, and shown in Figure 15 is " V " font.Dig out again the side column groove 20 that is complementary with the locking side column 30 that contains cross-peen 88 on the cylinder periphery of lock core 2, make the locking side column 30 that contains cross-peen 88 can be placed in side column groove 20 fully, 20 sections of side column grooves that wherein is complementary with the locking side column 30 that does not contain cross-peen 88 preferably are arranged to communicate with lock core shaft's line parallel and with pellet chute 260; The degree of depth optimum size of side column groove 20 need penetrate part pellet chute 260, and best slightly dark and groove 29 positions, so that the cooperatively interacting of the inboard of locking side column 30 and groove 29.For the rational Application space, side column groove 20 that can be corresponding with groove 29 is arranged on lock core 2 positions more placed in the middle, pellet chute 260 two usually, specifically by the length of side column pellet 26, the position of groove 29 and the tooth depth of key, is determined.Can set out the outside referring to above-described embodiment and contain the locking side column 30 of step 82 and cross-peen 88, set out the step chute 86 corresponding with step 82 on described lock core 2, set out interior pressing spring 87 in the step chute 86 of step 82 correspondences.

See also Figure 16 and Figure 17 and select the inboard hollow cylinder that is complementary with lock core 2 cylinder periphery to make sliding part 1, sliding part 1 can be made into as required that cross section is closed circular or greater than the opening ring-type of semicircle, the present embodiment is closed circular; The outside of sliding part 1 can be made into multiaspect column cylindric or that other is required as required, and the outside of the sliding part 1 of the present embodiment is cylindric; Setting out in the inboard of sliding part 1 can be corresponding with side column groove 20, and the square groove 11 that can cooperatively interact with the outside of containing cross-peen 88 locking side column 30.The handle of connection and installation and the handle for opening door coupling office 16 of unblanking on sliding part 1 again, then set out on sliding part 1 and can allow external force promote sliding part 1 to realize stress point 19 and the push rod 193 of locking.For the rotation of anti-skidding spare 1 relative lock core 2, a pair of chute and the pin projection that can make sliding part 1 and lock core axis make parallel sliding can be set between lock core 2 and sliding part 1.Also can use and be located on lock shell 3 notch that can allow handle unblank office's 16 slips.Set out again the spring 17 of unblanking that can allow sliding part 1 and lock core axis make parallel sliding between lock shell 3 and sliding part 1.All the other can consult tapered end embodiment 4, tapered end embodiment 3, tapered end embodiment 2.By using after existing tapered end manufacture craft and technology encapsulation.

In actual applications can be as required, with cylindrical core 2 and the cylindrical circular sliding part 1 described in this tapered end embodiment 5 and Figure 16 and Figure 17, the lock core 2 that is re-established as described in tapered end embodiment 4 and Figure 14 and Figure 15 is multi-faceted column, described side column groove 20 is located at a side of lock core 2 multi-faceted columns, in a side of side column groove place lock core 2, is provided with sliding part 1.All the other can be identical with this tapered end embodiment 5.

Tapered end embodiment 6

, as shown in 18, also comprise described tapered end common ground in figure.The present embodiment and embodiment 5 and Figure 16 and Figure 17 difference are: be provided with external pressure bullet groove 12 in described square groove 11, be provided with external pressure pellet 13 in external pressure bullet groove 12, the outer end of external pressure pellet 13 is provided with the outer pressing spring 14 that can push external pressure pellet 13 and locking side column 30, and the inner of external pressure pellet 13 is crimped on the outside of locking side column 30 cross-peens 88; Cancel simultaneously the setting of the step 82 of the step grass skating 86 of lock core 2 in embodiment 5 and Figure 16 and Figure 17 and interior pressing spring 87 and locking side column 30.Another difference of the present embodiment and embodiment 5 Figure 16 and Figure 17 is: described lock core 2 is multi-faceted column, and described side column groove 20 is located at an outside of lock core 2 multi-faceted columns, in a side of side column groove place lock core 2, is provided with sliding part 1.All the other can be identical with this tapered end embodiment 5.

The embodiment of the present invention that continues 1 or the embodiment of the present invention 2, see also Figure 18, fall into the sensitivity of groove 29 for the inboard of improving locking side column 30, the inboard that can adopt outside the arranged outside of locking side column 30 pressing spring 13 to help locking side column 30 falls into groove 29, when the key unlocking with this lock coupling, side column 30 can be placed in side column groove 20 reliably just.See also Figure 18, set out in described square groove 11 can be corresponding with locking side column 30 outsides external pressure bullet groove 12, external pressure bullet groove 12 in the present embodiment is corresponding with the outside of locking side column 30 cross-peens 88, and external pressure bullet groove 12 must be corresponding with locking side column 30 outsides in tapered end embodiment 1 or tapered end embodiment 2.Setting out external pressure pellet 13 again in external pressure bullet groove 12, setting out the outer pressing spring 14 that can push external pressure pellet 13 and locking side column 30 in the outer end of external pressure pellet 13, making the inner of external pressure pellet 13 be crimped on the outside of locking side column 30 cross-peens 88.

See also Figure 18, can select the rectangle cylinder to make lock core 2, set out side column groove 20 on the outside of rectangular cylinder, side column groove 20 can allow the locking side column 30 that contains cross-peen 88 can insert fully; Setting out at sliding part 1 can the square groove 11 that also can with the cross-peen 88 in locking side column 30 outsides cooperatively interact corresponding to side column groove 20 again.All the other can participate in tapered end embodiment 5 or tapered end embodiment 3.

in actual applications can be as required, cancel tapered end embodiment 3 and Figure 13, tapered end embodiment 4 and Figure 14 and Figure 15, the setting of the step 82 of the step chute 86 of lock core 2 and interior pressing spring 87 and locking side column 30 in tapered end embodiment 5 and Figure 16 and Figure 17, with tapered end embodiment 3 and Figure 13, tapered end embodiment 4 and Figure 14 and Figure 15, tapered end embodiment 5 and Figure 16 and Figure 17 are re-established as as described in tapered end embodiment 6 and Figure 18, that is: set out in described square groove 11 can be corresponding with locking side column 30 outsides external pressure bullet groove 12, be provided with external pressure bullet groove 12 in described square groove 11, be provided with external pressure pellet 13 in external pressure bullet groove 12, the outer end of external pressure pellet 13 is provided with the outer pressing spring 14 that can push external pressure pellet 13 and locking side column 30, the inner of external pressure pellet 13 is crimped on the outside of locking side column 30 cross-peens 88.All the other are constant identical with original each embodiment.

In actual applications also can be as required, described in tapered end embodiment 1 and Fig. 9 and Figure 10 or tapered end embodiment 2 and Figure 11 and Figure 12, can be referring to tapered end embodiment 6 and Figure 18, increase and set out external pressure bullet groove 12 in described square groove 11, set out external pressure pellet 13 in external pressure bullet groove 12, set out the outer pressing spring 14 that can push external pressure pellet 13 and locking side column 30 in the outer end of pressing pellet 13, the inner of external pressure pellet 13 is crimped on the outside of locking side column 30.External pressure bullet groove 12 be preferably disposed on can with the symmetric position at locking side column 30 two, make the locking side column 30 can uniform-compressions.All the other are constant.

In actual applications also can be as required, described in tapered end embodiment 1 and Fig. 9 and Figure 10 or tapered end embodiment 2 and Figure 11 and Figure 12, can be described referring to tapered end embodiment 3 and Figure 13, that is: be provided with step 82 in 30 outsides of described locking side column, be provided with step chute 86 in the corresponding lock core 2 of step 82, be provided with the interior pressing spring 87 that energy urge lock side column 30 contacts with side column pellet 26 in the step chute 86 at step 82 places.

In actual applications can be according to the profile of groove 29 and side column groove 20 depth dimensions and the required sensitivity condition of locking side column 30 apart from lock core 2 outsides, increasing the inboard that sets out a transmission pellet transmission pellet between groove 29 that can be in all embodiment as mentioned above and locking side column 30 will match with groove 29.The profile of transmission pellet is columniform transmission pellet (figure does not draw) preferably, this cylindrical its length of transmission pellet is wanted to cover all side column pellets 26, and is preferably tangent with three that are inverted trapezoidal groove 29 for the diameter of groove 29 the transmission pellets of inverted trapezoidal.Like this, utilize the rolling friction on columniform transmission pellet and groove 29 inclined-planes to replace the planar friction on locking side column 30 and groove 29 inclined-planes, can improve locking side column 30 and enter and open or the sensitivity of lock-out state.

Above embodiment is not to being construed as limiting property of design of the present invention explanation, and the tapered end technology that existing published lock core is fixed motionless all can be adapted to the present invention, all belongs to technology category of the present invention.

Claims (10)

1. contain idle running handle for opening door and the self-locking safe-guard door lock of energy, comprising can self-locking lock body and the handle for opening door of idle running, describedly can comprise shell (4) by self-locking lock body, the push rod decorative pearl on top of an official cap (66), the second latch (49), latch junction plate (41), grapple (6) and be used for the locking spring (53) of locking, described shell (4) is the box-like of multi-faceted column, paste the neighbour on the base plate inboard of shell (4) and be provided with latch junction plate (41), be provided with catching groove (43) on latch junction plate (41), also be provided with on latch junction plate (41) can with second latch (49) of its interlock, be provided with second sliding mouthful (490) that can allow the second latch (49) slide on the sidewall of shell (4), also be provided with in the base plate inboard of shell (4) and can control the grapple (6) that latch junction plate (41) slides, can allow one group of hook rotating shaft that grapple (6) and shell (4) are rotatably connected turn hole (60) being provided with between two of described grapple (6) and on the inboard of shell (4), one at grapple (6) is provided with the dop (62) that can cooperatively interact with catching groove (43), be provided with grapple projection (61) in the other end of grapple (6), also be provided with the grapple spring (63) that can allow dop (62) snap in catching groove (43) between grapple (6) and shell (4), being provided with on the sidewall of the shell that is provided with the second latch (49) (4) can be by the push rod decorative pearl on top of an official cap (66) of latch junction plate (41) driving, the outer end of the described push rod decorative pearl on top of an official cap (66) is to contain the dead bolt (65) that is inclined-plane, the inner of the push rod decorative pearl on top of an official cap (66) is provided with the top (56) that can act on grapple projection (61), be provided with connecting rod (64) between dead bolt (65) and top (56), also be provided with the control spring (67) of controlled lockmaking tongue (65) opposite shell (4) sidewall state position in the outside of connecting rod (64), also be provided with sliding mouthful (480) that can allow dead bolt (65) slide on the sidewall of shell (4), also be provided with in shell (4) and can drive the locking spring (53) of latch junction plate (41) in locking states, it is characterized in that: the handle for opening door that described latch junction plate (41) can be arranged on the idle running that is fixedly connected with shell (4) drives in opening, described handle for opening door comprises cylindrical handle axle (7), handle axle sleeve (8) and handle shell (9), an end in handle axle (7) is provided with handle (76), be provided with axle marble hole (70) on the cylinder periphery of handle axle (7), be provided with axle pellet (71) in axle marble hole (70), be provided with handle axle sleeve (8) in handle axle (7) cylinder periphery, be provided with the cover marble hole (80) of the coupling that can communicate with axle marble hole (70) in handle axle sleeve (8), be provided with cover pellet (81) in cover marble hole (80), be provided with the power transmission point (83) that can directly or indirectly drive latch junction plate (41) on handle axle sleeve (8), being provided with on latch junction plate (41) can be by the plate stress point (44) of the direct or indirect effect of power transmission point (83), be provided with handle shell (9) in handle axle sleeve (8) cylinder periphery, be provided with the shell marble hole (90) of the coupling that can communicate with axle marble hole (70) and cover marble hole (80) in handle shell (9), be provided with shell pellet (91) in shell marble hole (90), at axle marble hole (70) and cover marble hole (80) and shell marble hole (90) but the other handle office (16) of unblanking that is provided with of an end of UNICOM's line.

2. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 1, it is characterized in that: described latch junction plate (41) slidably is connected with the push rod decorative pearl on top of an official cap (66), be provided with on latch junction plate (41) can slidably be connected with connecting rod (64) and can cooperatively interact and pull connecting rod (64) to make projection or the draw-in groove (45) of dead bolt (65) in opening with (56) the inner, top, described control spring (67) is arranged between the dead bolt (65) and shell (4) in connecting rod (64) outside, or described latch junction plate (41) is fixedly connected with the push rod decorative pearl on top of an official cap (66), be provided with and can allow the push rod decorative pearl on top of an official cap (66) reciprocating in the outside of the connecting rod (64) of the described push rod decorative pearl on top of an official cap (66) and dead bolt (65), and can allow the dead bolt (65) can be in company with shift-in or the push rod that shifts out shell (48), described push rod shell (48) is fixed on (41) on the latch junction plate and push rod shell (48) can be with slip slip in sliding mouthful (480) of latch junction plate (41), described control spring (67) is arranged on the latch junction plate (41) in connecting rod (64) outside and comes directly towards between (56) or be arranged between the push rod shell (48) and dead bolt (65) in connecting rod (64) outside.

3. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 2, it is characterized in that: described handle unblanks that office (16) is arranged on axle marble hole (70) and cover marble hole (80) and shell marble hole (90) but other shell marble hole (90) outside of UNICOM's line one end is other, described axle marble hole (70) and overlap marble hole (80) and shell marble hole (90) but be provided with handle marble spring (93) in the axle marble hole (70) of UNICOM's line other end; Or described handle unblanks that office (16) is arranged on axle marble hole (70) and cover marble hole (80) and shell marble hole (90) but the other axle marble hole (70) of UNICOM's line one end is inboard other, axle marble hole (70) and overlap marble hole (80) and shell marble hole (90) but be provided with the handle spring (93) of unblanking in the shell marble hole (90) of UNICOM's line other end.

4. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 3 is characterized in that: also be provided with to be driven and can directly or indirectly act on plate stress point (44) by power transmission point (83) in the inboard of the base plate of described shell (4) or cover plate and make latch junction plate (41) be positioned at the rolling disc (5) of opening; Described rolling disc (5) can be by turning hole and rotating shaft technology by on the cover plate of the rotatable base plate that is fixedly mounted on shell (4) or shell (4) or be installed on the outside of handle axle (7); Being provided with on described rolling disc (5) can be by the dish stress point (51) of power transmission point (83) effect, also be provided with the force arm (52) that can act on plate stress point (44) and can drive latch junction plate (41) on rolling disc (5), also be provided with in described shell (4) and can be rotated sky latch connecting rod (57) and the ground latch connecting rod (58) that dish (5) drives.

5. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 2, it is characterized in that: unblanking to be provided with the dentation that contains inclined-plane (161) in office (16) at described handle, can be the cylindricality pellet by unblank axle pellet (71) or the shell pellet (91) of inclined-plane (161) effect of office (16) of handle; Or be provided with magnetic bullet (98) in described handle is unblanked office (16), can be the pellet that contains magnetic polarity by unblank axle pellet (71) or the shell pellet (91) of magnetic bullet (98) effect of office (16) of handle.

6. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 4, it is characterized in that: unblanking to be provided with the dentation that contains inclined-plane (161) in office (16) at described handle, can be the cylindricality pellet by unblank axle pellet (71) or the shell pellet (91) of inclined-plane (161) effect of office (16) of handle; Or be provided with magnetic bullet (98) in described handle is unblanked office (16), can be the pellet that contains magnetic polarity by unblank axle pellet (71) or the shell pellet (91) of magnetic bullet (98) effect of office (16) of handle.

7. as claim 1 or 2 or 3 or 4 or 5 or 6 described idle running handle for opening door and the self-locking safe-guard door locks of energy of containing, it is characterized in that: the inboard of the panel (89) of or the Men Tizhong that with shell (4) be connected or body upper at described shell (4), be provided with and unblank with handle that office 16 is connected and the lock core motionless tapered end that is fixed, described tapered end comprises lock core (2), side column pellet (26) in lock core (2), locking side column (30), sliding part (1), lock shell (3) and the spring of unblanking (17), be provided with the side column groove (20) with lock core shaft's line parallel in the outside of lock core (2), be provided with pellet chute (260) vertical with the lock core axis and that communicate with side column groove (20) in lock core (2) cross section, be provided with side column pellet (26) in pellet chute (260), be provided with in the outside of described side column pellet (26) can be corresponding with lock core side column groove (20) groove (29), also have in described lock core (2) with side column pellet (26) coupling and and the key (268) that communicates of pellet chute (260), be provided with locking side column (30) in described side column groove (20), locking side column (30) can partly shift out also can be placed in side column groove (20) fully, described lock core (2) is fixedly installed in lock shell (3), described sliding part (1) is positioned between the outside and lock shell (3) of lock core (2), and can slide in the cavity between lock core (2) and lock shell (3), be provided with the square groove (11) that can be corresponding with side column groove (20) and can matches with locking side column (30) outside in a side of the sliding part (1) adjacent with side column groove (20), be connected with the handle that can the act on handle for opening door office (16) of unblanking on sliding part (1), also be provided with the stress point (19) that can allow external force promote sliding part (1) implementation locking on sliding part (1), also be provided with between sliding part (1) and lock shell (3) and can drive the spring of unblanking (17) that sliding part (1) slides.

8. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 7, it is characterized in that: at described locking side column (30) two, be provided with perpendicular cross-peen (88) and in the outside of locking side column (30), be provided with step (82), described lock core (2) is the multiaspect cylindricality, be provided with in described pellet chute (260) and can push the side column marble spring (266) that side column pellet (26) resets, described side column groove (20) is positioned at a side of multiaspect cylindricality lock core (2) and with the locking side column that contains cross-peen (88) (30) profile, is complementary, be provided with step chute (86) in the corresponding lock core of step (82) (2), be provided with the interior pressing spring (87) that energy urge lock side column (30) contacts with side column pellet (26) in the step chute (86) at step (82) place, described square groove (11) can cooperatively interact with the outside of containing cross-peen (88) locking side column (30), described sliding part (1) can be done parallel translation gliding with the axis of lock core (2).

9. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 7, it is characterized in that: at described locking side column (30) two, be provided with perpendicular cross-peen (88), described lock core (2) is the multiaspect cylindricality, be provided with in described pellet chute (260) and can push the side column marble spring (266) that side column pellet (26) resets, described side column groove (20) is positioned at a side of multiaspect cylindricality lock core (2) and with the locking side column that contains cross-peen (88) (30) profile, is complementary, described square groove (11) can cooperatively interact with the outside of containing cross-peen (88) locking side column (30), be provided with external pressure bullet groove (12) in square groove (11), be provided with external pressure pellet (13) in external pressure bullet groove (12), external pressure pellet (13) but the outside of the inner crimping locking edge (30) post cross-peen (88), (13) outer end at the external pressure pellet is provided with outer pressing spring (14), the sliding part of stating (1) can be done parallel translation gliding with the axis of lock core (2).

10. the idle running handle for opening door and can self-locking safe-guard door lock of containing as claimed in claim 8, it is characterized in that: described pellet chute (260) is rectangle, described side column pellet (26) is rectangle lamellar, page middle position at the lamellar side column pellet (26) that is rectangle is provided with spring key hole (28), described key (268) communicates with spring key hole (28), the outer rim that described groove (29) is located at outside side column pellet (26) also can be corresponding with side column groove (20), a side in side column pellet (26) outer rim of groove (29) offside is provided with spring step (31), described side column marble spring (266) is located in the corresponding pellet chute of spring step (31) (260), or described pellet chute (260) is Polygonal column shape, the Polygonal column shape pellet of described side column pellet (26) for matching, it is upper and can be corresponding with side column groove (20) that described groove (29) is arranged on the cylinder outside of side column pellet (26), side column pellet (26) outside at groove (29) offside is provided with key contact (55), key contact (55) is arranged in key (268), an end at side column pellet (26) is provided with spring step (31), described side column marble spring (266) is located in the corresponding pellet chute of spring step (31) (260), or described pellet chute (260) is the cylinder-shaped marble chute perpendicular to the lock core axis, the cylindrical side column pellet of described side column pellet (26) for matching, described groove (29) is arranged on the periphery of cylindrical side column pellet (26) cylinder 360 deg, described key (268) is located at an end of cylinder-shaped marble chute (26), and described side column marble spring (266) is arranged between pellet chute (260) one ends and side column pellet (26) relative with key (268).

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