CN202882556U

CN202882556U - Combination piece of unlocking handle capable of idling and lock head with motionless lock cylinder

Info

Publication number: CN202882556U
Application number: CN2012202959103U
Authority: CN
Inventors: 颜群
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-12
Filing date: 2012-06-12
Publication date: 2013-04-17
Anticipated expiration: 2022-06-12

Abstract

The utility model discloses a combination piece of an unlocking handle capable of idling and a lock head with a motionless lock cylinder. The unlocking handle capable of idling comprises a handle shaft, a handle shaft sleeve, a handle shell and a handle unlocking gear, wherein the handle shaft consists of a handle and a shaft marble, the handle shaft sleeve is located on the outer side of the handle shaft and consists of a sleeve marble and a transmission point, the handle shell is located on the outer side of the handle shaft sleeve and consists of a shell marble, and the handle unlocking gear is arranged on the handle shell and a sliding piece. The lock head comprises the lock cylinder, the sliding piece, a locking side pillar and an unlocking spring, wherein the lock cylinder is fixedly installed in a lock head shell, the sliding piece is located on the outer side of the lock cylinder and consists of a square groove and can be in straight smooth motion relative to the lock cylinder, the locking side pillar can be located between the lock cylinder and the sliding piece, and the unlocking spring is arranged between the lock head shell and the sliding piece. The combination piece of the unlocking handle capable of idling and the lock head with the motionless lock cylinder is characterized in that a side pillar marble which consists of a V-shaped groove is arranged in a sliding groove in a lock cylinder marble, and a key groove which is matched with the side pillar marble and communicated with the sliding groove of the marble is arranged in the lock cylinder. The combination piece of the unlocking handle capable of idling and the lock head with the motionless lock cylinder can be used by being combined with various lock bodies, anti-theft degrees of a lock assembly composed of the existing lock bodies can be improved, and the unlocking handle capable of idling can be used in the field of locks needed by an inside door of a room, or a security door or a safe case.

Description

The composite member of idle running handle for opening door and the motionless tapered end of lock core

Technical field

The present invention relates to a kind of handle for opening door and the composite member of tapered end, that is: the composite member of idle running handle for opening door and the motionless tapered end of lock core in the door lock field.

Background technology

In the combiner of the panel of existing insertion-core lock or Decorative door lock and handle and tapered end, used tapered end all is the tapered end that adopts the key driven cylinder motion, and used handle all is the handle for opening door of idle running not.Adopt the parts of this panel and handle and tapered end combination and the lock assembly that the higher lock body of any antitheft rank is combined into, the capital reduces its antitheft rank, be easy to be opened by master key or destruction lock core, present this lock assembly also can only be used for the very low room inside door of antitheft rank, can not be used for external door or the safety cabinet that antitheft rank is had relatively high expectations.Although the composite member of this panel and handle and tapered end is attractive in appearance and be convenient to cooperate lock body to use, the antitheft rank of assembly that consists of lockset is difficult to be further enhanced, and also makes 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 antitheft rank higher applicable to the handle for opening door of existing lock body and the composite member of tapered end, and this composite member can be combined with existing lock body easily and be consisted of the higher lock assembly of antitheft rank.The present invention also can be arranged on the handle for opening door of idle running and the composite member of the motionless tapered end of lock core on the panel, the composite member that contains panel can be combined into the higher lock assembly of antitheft rank by lock bodies different from various shapes and structure, have advantages of convenient and lock body combination installation and use, also can be convenient to upgrading and repacking to existing safe-guard door lock.The present invention also can be arranged on the composite member of the handle for opening door of idle running and the motionless tapered end of lock core on the outside of the base plate of existing certain lock body shell or cover plate, can improve so the antitheft rank of lock assembly that this lock body consists of.The present invention can be widely used in the Decorative door lock field of room inside door, also can be used for the required field of lockset of security door and safety cabinet.

For achieving the above object, the technical scheme of the composite member of idle running handle for opening door of the present invention and the motionless tapered end of lock core is: the handle for opening door and the fixed tapered end of lock core that comprise idle running, described handle for opening door comprises cylindrical handle axle, handle axle sleeve and handle shell, outer end in handle axle is provided with handle, cylinder periphery in handle axle is provided with the axle marble hole, in the axle marble hole, be provided with the axle pellet with its coupling, be provided with the handle axle sleeve in handle axle cylinder periphery, in the handle axle sleeve, be provided with can with the cover marble hole of axle marble hole Corresponding matching, in the cover marble hole, be provided with the cover pellet, be provided with the power transmission point that can drive latch in the lock body in the handle axle sleeve outside, be provided with handle shell in handle axle cover cylinder periphery, in handle shell, be provided with can with the shell marble hole of axle marble hole and cover marble hole Corresponding matching, in the shell marble hole, be provided with the shell pellet, be provided with the handle machine-operated chute of unblanking in the corresponding handle shell of shell marble hole near the handle shell outside; Described tapered end comprises lock core, side column pellet in the lock core, locking side column, sliding part, lock shell and the spring of unblanking, described lock core is fixedly installed in the lock shell, be provided with the side column groove with the lock mandrel line parallel in the outside of lock core, in described side column groove, be provided with locking side column, locking side column can partly shift out also can place the side column groove fully, described sliding part is located at the outside of lock core, and lock core is done the rectilinear translation slip relatively, side at the sliding part adjacent with the side column groove is provided with the square groove that can match with the locking side column outside, on sliding part, also be provided with one that the handle that can act on handle for opening door is unblanked machine-operated, the unblank other end of office of handle is arranged in unblank machine-operated chute and can act on the shell pellet of handle, on sliding part, also be provided with and allow external force promote the stress point that sliding part is carried out locking, between sliding part and lock shell, also be provided with and drive the spring of unblanking that sliding part slides, it is characterized in that: in the lock core cross section, be provided with pellet chute vertical with the lock core axis and that communicate with the side column groove, in the pellet chute, be provided with the side column pellet that matches, be provided with in the outside of described side column pellet can be corresponding with lock core side column groove the V-type groove, in described lock core, also be provided with and side column pellet coupling and and the key that communicates of pellet chute.

The described side column pellet sheet that is rectangle, described pellet chute is the rectangle pellet chute that matches, page middle position at the sheet side column pellet that is rectangle is provided with the spring key hole, described key communicates with the spring key hole, described V-type groove is located at the outer rim in the side column pellet outside, side column pellet outer rim one side at V-type groove offside is provided with the spring step, is provided with the side column marble spring in the corresponding pellet chute of spring step; Or described side column pellet is the multiaspect cylindricality, described pellet chute is the multiaspect cylindricality pellet chute that matches, described V-type groove is arranged on the cylinder outside of side column pellet, the outside at V-type groove offside side column pellet is provided with the key contact, the key contact is arranged in key, end at the side column pellet is provided with the spring step, is provided with the side column marble spring in the corresponding pellet chute of spring step; Or described side column pellet is cylindrical, described pellet chute is the cylinder-shaped marble chute that matches, described V-type 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, is provided with the side column marble spring between pellet chute one end relative with key and side column pellet.

Described lock core inboard is that the cylindrical poroid circular hole outside is to be the multiaspect cylindricality, described side column groove is positioned at a side of multiaspect cylindricality lock core and communicates with the inboard of lock core circular hole and the outside of multiaspect cylindricality, described side column pellet is disc-shaped, described V-type groove is located at the outer rim that is the disc-shaped side column pellet outside, be provided with the spring key hole in the page middle position that is disc-shaped side column pellet, described pellet chute be by the inboard of lock core circular hole be located at this inboard and the partition vertical with the lock core axis consists of, be provided with the sheet keyhole in the middle position of partition, described key is to be combined by sheet keyhole and spring key hole, described sliding part is positioned at lock core one side at side column groove place, and adjacent two faces of lock core and sliding part are one group of parallel surface.

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

Between described locking side column two or two, be provided with perpendicular cross-peen and be provided with step in the locking side column outside of containing cross-peen, described lock core is the multiaspect cylindricality, described side column groove is positioned at a side of multiaspect cylindricality lock core and is complementary with the locking side column profile that contains cross-peen, in the corresponding lock core of step, be provided with the step chute, but in the step chute at step place, be provided with the urge lock side column to the interior pressing spring of V-type groove direction motion, described square groove can cooperatively interact with the locking side column outside of containing cross-peen, and 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, described side column groove is positioned at a side of multiaspect cylindricality lock core and is complementary with the locking side column profile that contains cross-peen, described square groove can cooperatively interact with the outside of containing the cross-peen locking side column, in the square groove, be provided with the external pressure bullet groove, in the external pressure bullet groove, be provided with the external pressure pellet, the inner of external pressure pellet can be crimped on the outside of locking side column or cross-peen, 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.

Between described side column pellet and locking side column, be provided with columniform transmission pellet.

Be provided with the handle screw in the outside of aforesaid handle shell, be provided with the tapered end screw in the outside of described lock shell, described handle for opening door and tapered end are to be located on the inboard of panel by handle screw and tapered end screw and the screw that matches, on panel, also be provided with the handle that can allow the handle installation and normally use and turn the hole, on panel, yet be provided with the panel pusher slide mouth that can allow key insert the panel key mouth of plug keyway and can allow External Force Acting maybe can allow push rod work in stress point.

Be fit to the handle for opening door of idle running of the present invention and the lock body of the composite member that lock core maintains static tapered end and comprise shell, latch, the latch junction plate, be located at the hasp plates on the latch junction plate, be located at the rolling disc that also can promote latch junction plate and hasp plates on shell bottom plate or the cover plate, described shell is the box-like of multi-faceted column, the base plate inboard of pasting shell the neighbour is provided with the latch junction plate, an end of latch junction plate be provided with can with the latch of its interlock, sidewall at shell is provided with sliding mouthful that can allow latch slide, side outer rim at the latch junction plate is provided with plate stress point one and the plate stress point two that can be rotated the dish effect, on the latch junction plate, also be provided with the guide groove that to control its sliding stroke and direction, base plate at shell is provided with guide pillar corresponding with guide groove and coupling, be provided with the hasp plates that promotes with plate stress point one and the plate stress point two corresponding dish point of applications that also can be rotated dish in the plate face outside of latch junction plate, be provided with in hasp plates and can cooperate with guide pillar and can allow between the sliding area that the hasp plates classification slides, comprise catching groove one between described sliding area, catching groove two and catching groove three, be provided with the card cover that can allow hasp plates and latch junction plate mutually unite and can control the hasp plates glide direction at the latch junction plate corresponding with the hasp plates two ends, between hasp plates and latch junction plate, be provided with the back-moving spring that can allow hasp plates reset and can allow catching groove one or catching groove two or catching groove three and guide pillar mutually block.

Described latch contains two-layer up and down, between this is two-layer up and down, be arranged with a pair of grab, be provided with grab head and grab tail in the grab, described grab is by one group of rotating shaft and turn the hole and rotatably be fixed between latch up and down two-layer, is provided with to help dop to stretch and the critical spring that shrinks between this is to grab.

Description of drawings:

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

Fig. 1 be among the present invention an embodiment at locking states one vertical structure schematic diagram.

Fig. 2 is the tapered end one transversary schematic diagram shown in Fig. 1.

Fig. 3 is a transversary schematic diagram of another tapered end among the present invention.

Fig. 4 is a vertical structure schematic diagram of another handle for opening door among the present invention.

Fig. 5 is a vertical structure schematic diagram of the again another kind of tapered end among the present invention.

Fig. 6 is the transversary schematic diagram among Fig. 5.

Fig. 7 is a vertical structure schematic diagram of the again another kind of tapered end among the present invention.

Fig. 8 is the transversary schematic diagram among Fig. 7.

Fig. 9 is a vertical structure schematic diagram of the again another kind of tapered end among the present invention.

Figure 10 is the transversary schematic diagram among Fig. 9.

Figure 11 is a vertical structure schematic diagram of again another tapered end among the present invention.

Figure 12 is a vertical structure schematic diagram of again another tapered end among the present invention.

Figure 13 is the transversary schematic diagram among Figure 12.

Figure 14 is fit to a kind of lock body structure schematic diagram of the present invention.

Figure 15 is the structural representation of the lock pin junction plate in the lock body shown in Figure 14.

Figure 16 is the structural representation of the hasp plates in the lock body shown in Figure 14.

Figure 17 is the structural representation that is fit to a kind of latch of Figure 14 lock body.

Among the figure: 1. sliding part, 11. square grooves, 12. external pressure bullet groove, 13. the external pressure pellet, 14 outer pressing springs, 15. partition grooves, the office 16. handle is unblanked, 17. springs of unblanking, 19. stress points, 193. push rod, 2. lock core, 20. side column grooves, 21. partition, 22. interval grooves, 23. is interval protruding, 25. the sheet keyhole, 26. side column pellets, 266. side column marble springs, 260. the pellet chute, 27. anchor points, 28. spring key holes, 268. key, 29.V type groove, 3. lock shell, 31. the spring step, 30. locking side column, 36. transmission pellets, 32. the push rod chute, 33. spring grooves of unblanking, 34. pressing plates, 35. the tapered end screw, 37. caulking grooves, 38. embeddings are protruding, 39. circular hole, 4. shell, 40. card covers, 41. the latch junction plate, 410. guide grooves, 42. guide pillars, 44. plate stress point one, 45. plate stress point two, 46. hasp plates, 460. between sliding area, 461. catching grooves, one, 462. catching groove two, 463. catching groove three, 469. pressure-bearing surfaces, 48. back-moving springs, 480. spring fixed column, 49. latches, 490. sliding mouthfuls, 413. staple, 5. rolling disc, 51. dish stress points, 53. the dish point of application, 50. keys, 55. key contacts, 6. grab, 60. grab rotating shafts turn the hole, 61. grab heads, 62. grab tail, 63. critical spring, 64. connecting rods, 65. oblique spring bolts, 66. connecting rod chute, 67. latch bolt spring, 68. connecting rods are slide opening fixedly, 69. dead bolt grapples, 69. the grapple rotating shaft turns the hole, 7. handle axle, 70. axle marble holes, 71. axle pellets, 73. handle marble spring, 74. cannelure, 75. snap rings, 76. handles, 8. handle axle sleeve, 80. the cover marble hole, 81. cover pellets, 82. steps, 83. power transmission point, 86. the step chute, 87. interior pressing springs, 88. cross-peens, 89. panel, 890. handle turns the hole, 9. handle shell, 90. shell marble holes, 91. shell pellet, the machine-operated chute 98. magnetic bullet, 95. handle screws, 99. handles are unblanked.

The specific embodiment

The embodiment of the invention 1

Such as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the handle for opening door and the fixed tapered end of lock core that comprise idle running among the figure, described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, be provided with handle 76 in the outer end of handle axle 7, cylinder periphery in handle axle 7 is provided with axle marble hole 70, in axle marble hole 70, be provided with axle pellet 71 and handle marble spring 73 with its coupling, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, in handle axle sleeve 8, be provided with can with the cover marble hole 80 of axle marble hole 70 Corresponding matchings, in cover marble hole 80, be provided with cover pellet 81, be provided with the power transmission point 83 that can drive latch in the lock body in handle axle sleeve 8 outsides, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, in handle shell 9, be provided with can with the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 Corresponding matchings, in shell marble hole 90, be provided with shell pellet 91, be provided with the handle machine-operated chute 99 of unblanking near the shell marble hole 91 corresponding handle shell 9 in handle shell 9 outsides; Described tapered end comprises lock core 2, side column pellet 26 in the lock core 2, locking side column 30, sliding part 1, lock shell 3 and the spring 17 of unblanking, described lock core 2 is fixedly installed in the lock shell 3, be provided with the side column groove 20 with the lock mandrel line parallel in the outside of lock core 2, in described side column groove 20, be provided with locking side column 30, locking side column 30 can partly shift out also can place side column groove 20 fully, described sliding part 1 is located at the outside of lock core 2, and lock core 2 is done the rectilinear translation slip relatively, side at the sliding part 1 adjacent with side column groove 20 is provided with the square groove 11 that can match with locking side column 30 outsides, on sliding part 1, also be provided with unblank office 16 of the handle that can act on handle for opening door, handle office 16 the other end of unblanking is arranged in unblank machine-operated chute 99 and can act on shell pellet 91 of handle, on sliding part 1, also be provided with and allow external force promote the stress point 19 that sliding part 1 is carried out locking, between sliding part 1 and lock shell 3, also be provided with and drive the spring 17 of unblanking that sliding part 1 slides, in lock core 2 cross sections, be provided with pellet chute 260 vertical with the lock core axis and that communicate with side column groove 20, in pellet chute 260, be provided with the side column pellet 26 that matches, being provided with in the outside of described side column pellet 26 can the V-type groove 29 corresponding with lock core side column groove 20, also is provided with in described lock core 2 and side column pellet 26 couplings and and the key 268 that communicates of pellet chute 260.

Such as Fig. 1, Fig. 2 and shown in Figure 3, described side column pellet 26 sheet that is rectangle, the rectangle pellet chute of described pellet chute 260 for matching, page middle position at the sheet side column pellet 26 that is rectangle is provided with spring key hole 28, described key 268 communicates with spring key hole 28, described V-type groove 29 be located at side column pellet 26 outsides outer rim and can be corresponding with side column groove 20, side column pellet 26 outer rims one side at V-type groove 29 offsides is provided with spring step 31, is provided with side column marble spring 266 in spring step 31 corresponding pellet chutes 26.

As shown in Figure 1, being provided with magnetic bullet 98 in the described handle office of unblanking in 16, can be the pellets that contain magnetic polarity by the unblank shell pellet 91 of magnetic bullet 98 effects of office 16 of handle, is provided with handle marble spring 73 in described axle marble hole 70.

As shown in Figure 4, be provided with the dentation that contains inclined-plane 161 in the described handle office of unblanking in 16, can be the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle, in described axle marble hole 70, be provided with handle marble spring 73.

As depicted in figs. 1 and 2, between described locking side column 30 two or two, be provided with perpendicular cross-peen 88 and be provided with step 82 in locking side column 30 outsides of containing cross-peen 88, described lock core 2 is the multiaspect cylindricality, described side column groove 20 is positioned at a side of multiaspect cylindricality lock core 2 and is complementary with locking side column 30 profiles that contain cross-peen 88, in step 82 corresponding lock cores 2, be provided with step chute 86, but in the step chute 86 at step 82 places, be provided with urge lock side column 30 to the interior pressing spring 87 of V-type groove 29 directions motion, described square groove 11 can cooperatively interact with locking side column 30 outsides of containing cross-peen 88, and the sliding part 1 of stating can be done parallel translation gliding with the axis of lock core 2.

As shown in Figure 1 and Figure 4, the outside that the present embodiment also is included in described handle shell 9 is provided with handle screw 95, be provided with tapered end screw 35 in the outside of described lock shell 3, described handle for opening door and tapered end are to be located on the inboard of panel 89 by handle screw 95 and tapered end screw 35 and the screw that matches, on panel 89, also be provided with and allow the handle of handle 76 installation and uses turn hole 890, on panel 89, yet be provided with and allow key insert the panel key mouth of lock core 2 key 268 and can allow External Force Acting maybe can allow the panel pusher slide mouth of push rod 193 normal operations in stress point 19.

See also Fig. 1, can select to be cylinder material and make handle axle 7, can adopt existing cylinder lock manufacture craft and technology, in the cylinder periphery of handle axle 7 shaft marble hole 70 is set, in axle marble hole 70, set out the axle pellet 71 and the handle marble spring 73 that match.Cylinder periphery in handle axle 7 sets out handle axle sleeves 8 inboard and handle axle 7 couplings again, sets out the cover marble hole 80 of the coupling that can communicate with axle marble hole 70 in handle axle sleeve 8, sets out the cover pellet 81 that matches in cover marble hole 80.Set out the power transmission point 83 that can drive the lock body latch in handle axle sleeve 8 outsides again, power transmission point 83 can be according to required protruding column, the hook-shaped or gear-like be arranged to of the structure of lock body, and the present embodiment is protruding column.Cylinder circumference at handle axle sleeve 8 sets out handle shell 9 inboard and handle axle sleeve 8 couplings again, 9 set out and can and overlap the shell marble hole 90 that marble hole 80 communicate and mate with axle marble hole 70 in handle shell, set out the shell pellet 91 with its coupling in shell marble hole 90.Setting out to allow handle unblank handle that office 16 makes required linear slide in company with the sliding part 1 machine-operated chute 99 of unblanking near the shell marble hole 91 corresponding handle shell 9 in handle shell 9 outsides again.In Fig. 1 and Fig. 4, the handle machine-operated chute 99 of unblanking can wrap up handle office's 16 the end of unblanking fully, the machine-operated chute 99 of handle can being unblanked in actual applications is arranged to communicate with handle shell 9 outsides, the incomplete parcel handle end of office 16 of unblanking, the machine-operated chute 99 of also handle can being unblanked are arranged to unblank at the outside of handle shell 9 and handle, and can to allow it inlay and can do the embedding groove that rectilinear translation slides protruding with embedding between the office 16 one group.The arranging of aforesaid axle pellet 71, cover pellet 81 and shell pellet 91 requires: when the office 16 of unblanking without handle acts on shell pellet 91 by agreement, between handle axle 7 and the handle axle sleeve 8 without any pellet, there are cover pellet 81 or shell pellet 91 to block between handle axle sleeve 8 and the handle shell 9, Fig. 1 and shown in Figure 4 be between handle axle sleeve 8 and handle shell 9, to have cover pellet 81 to block, this moment handle axle 7 idle runnings; When handle is unblanked after office 16 acts on shell pellet 91 by agreement, there are this moment axle pellet 71 or cover pellet 81 to block between handle axle 7 and the handle axle sleeve 8, Fig. 1 and shown in Figure 4 be between handle axle 7 and handle axle sleeve 8, to have cover pellet 81 to block, without any pellet, handle axle sleeve 8 can rotate together with handle axle 7 at this moment between handle axle sleeve 8 and the handle shell 9.Shown in Figure 1 is that magnetic bullet 98 acts on shell pellet 91, and shown in Figure 4 is that inclined-plane 161 acts on shell pellet 91.For guaranteeing that handle axle 7 can dally, length and width or the sectional area of axle pellet 71 can be sized to greater than length and width or the sectional area size of overlapping marble hole 80 during making, make axle pellet 71 can't enter cover marble hole 80 and get final product.Can effectively work in order to ensure the shell pellet 91 that contains magnetic polarity, length and width or the sectional area that contains the shell pellet 91 of magnetic polarity can be sized to greater than length and width or the sectional area size of overlapping marble hole 80 during making, make shell pellet 91 can't enter cover marble hole 80, and guarantee that shell pellet 91 has certain sliding stroke space in shell marble hole 90.In Fig. 1 of the present embodiment, described handle unblanks to be provided with magnetic bullet 98 in the office 16, therefore, can must be arranged to contain the pellet of magnetic polarity by the unblank shell pellet 91 of office's 16 magnetic bullet, 98 effects of handle, when the magnetic bullet 98 of handle unlocking mechanism 16 acted on shell pellet 91 by agreement, the magnetic polarity of magnetic bullet 98 and shell pellet 91 adjacent two faces should be same polarity and repels each other.In actual applications, also can consult shown in Figure 4ly, set out the dentation that contains inclined-plane 161 in the described handle office of unblanking in 16, can be set to the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle.In Fig. 1 and 4, can reset timely and effectively doing the time spent without the office 16 of unblanking in order to help axle pellet 71 and cover pellet 81 and shell pellet 91, recover the lost motion functionality of handle axle 7, in axle marble hole 70, be provided with handle marble spring 73.In Fig. 1, can be made axle pellet 71 and cover pellet 81 by the metal material of attraction if adopt, and when magnetic bullet 98 acts on when containing magnetic polarity shell pellet 91 not according to agreement, if shell pellet 91 can be arranged on from handle unblank that another magnetic bullets of machine-operated 16 directions attracts or with attracted each other by the object of easy magnetization, make shell pellet 91 attracted to reset mode together with cover pellet 81 and axle pellet 71, that is: handle axle 7 idle running states, the setting that can omit the handle marble spring 73 among Fig. 1 this moment.

See also Fig. 1, Fig. 4, can by existing handle and panel fabrication and installation technique and technology, arrange and mounting handle 76 in the outer end of handle axle.The handle that sets out for mounting handle at panel 89 turns hole 890, in order effectively to prevent from adopting violence damage handle axle 7, can adopt convex-concave link technique as shown in Figure 1 and Figure 4, the inner of handle 76 and the outer end of handle axle 7 are united mutually, so that handle axle 7 can effectively be accepted the direction of rotation active force from handle 76, and can not effectively accept other directive effect power from handle 76.Handle 76 rotating shafts between panel 89 and handle axle 7 set out and can allow handle 76 and panel 89 rotatable installations and fixing cannelure 74 and snap ring 75 again.Arranged outside in handle shell 9 goes out the handle screw 95 that several can be installed on handle for opening door panel 89 or lock body shell again.

See also Fig. 1 and Fig. 2, can adopt prior art to produce locking side column 30, because the locking side column 30 of the present embodiment is directly to contact with side column pellet 26, therefore, the inboard of locking side column 30 needs can cooperatively interact with the V-type groove 29 of side column pellet 26, the interior lateral section of locking side column 30 can arrange and be down " A " shape or semicircle, and corresponding V-type groove 29 can arrange V-shaped or inverted trapezoidal therewith.

Because the glide direction of the sliding part 1 of the present embodiment 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, between two of described locking side column 30 or two, set out perpendicular cross-peen 88, usually cross-peen 88 need be higher than the outside of former locking side column 30, and the outside of cross-peen 88 also can be regarded the outside of locking side column 30 as.

In order to make locking side column 30 move or reliably to fall into delicately V-type groove 29 to V-type groove 29 directions reliably, the present embodiment goes out step 82 and at step 82 interior pressing spring 87 is set in the arranged outside of locking side column 30, helping locking side column 30 moves to V-type groove 29 directions, when with the key unlocking of this lock coupling, locking side column 30 or the locking side column 30 that contains cross-peen 88 can place side column groove 20 reliably just.Step 82 shown in Figure 1 is arranged on the outside, two ends of locking side column 30, and in actual applications, step 82 also can be arranged on the both sides of each cross-peen 88, and its essence also is that step 82 is located on locking side column 30 outsides.Can adopt pressing and jointing technology or foundry engieering to produce locking side column 30 or contain cross-peen 88 and the locking side column 30 of step 82.

See also Fig. 1 and Fig. 2, can adopt manufacture craft and the fabrication techniques of existing tapered end to go out the fixed tapered end of lock core in the present embodiment.Can select rectangular cylinder to make lock core 2 and sliding part 1, set out the rectangle pellet chute 260 vertical with the lock core axis in the cross section of lock core 2, make and use for convenient, pellet chute 260 can communicate with the both sides of lock core.Again to set out two vertical with the lock core axis with the cylinder of core 2 outside, between two with lock core shaft's line parallel and the side column groove 20 that communicates with pellet chute 260, the profile of side column groove 20 can be mated mutually with the locking side column 30 that contains cross-peen 88, and contain the side column groove 20 that the locking side column 30 of cross-peen 88 can be inserted fully.Setting out at sliding part 1 simultaneously can be corresponding with side column groove 20, and the square groove 11 that can cooperatively interact with the outside of the locking side column 30 that contains cross-peen 88.Arranged outside at lock core 2 goes out and step 82 step chutes 86 corresponding and that communicate with side column groove 20 again.Also two can be contained cross-peen 88 is arranged to be " worker " font with the locking side column 30 that contains step 82 or contains three cross-peens 88 be arranged to be " king " font with the locking side column 30 that contains step 82, and side column groove 20 and square groove 11 be arranged to mutually mate with this " worker " font or " king " font, the locking side column 30 that contains cross-peen 88 and step 82 shown in Fig. 1 and Fig. 2 is " worker " font, side column groove 20 and square groove 11 are " worker " font that is complementary with it, also can as required square groove 11 be arranged to be " two " font.Also can as required described square groove 11 be arranged to be " two " font, be " two " as long as the square groove 11 of font can cooperatively interact with the outside of the cross-peen 88 of locking side column 30.In order not affect side column pellet 26 normal operation, the side column groove at cross-peen 88 places can be arranged to not communicate with pellet chute 260 or not on same cross section.In actual applications, can consult the structure among Fig. 1 and Fig. 2, adopt casting or extrusion process and fabrication techniques to go out to contain the lock core 2 of side column groove 20, pellet chute 260, key 268 and step chute 86, also can adopt casting or extrusion process and fabrication techniques to go out to contain the sliding part 1 of square groove 11.

Can adopt Sheet Metal Forming Technology and fabrication techniques to go out to be suitable for the be rectangle side column pellet 26 of sheet of this tapered end, outer rim in side column pellet 26 outsides sets out can the V-type groove 29 corresponding with side column groove 20, side column pellet 26 outer rims one side at V-type groove 29 offsides sets out spring step 31, sets out the spring key hole 28 that can communicate with key 268 and the key contact 55 in the spring key hole 28 in the page middle position of side column pellet 26 again; Key contact 55 also can be omitted in actual applications, can adopt a side in the spring key hole 28 relative with spring step 31 to replace key contact 55, specifically can decide by the profile of tooth of key is required.

Please participate in Fig. 1 and Fig. 2, 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 the lock core 2 pellet chutes 260, side column marble spring 266 is packed in the spring step 31 corresponding pellet chutes 260, the locking side column 30 of in side column groove 20, packing into and containing cross-peen 88 again, the interior pressing spring 87 of in the step chute 86 of step 82 correspondences of locking side column 30, packing into, and the opening of employing pressing plate 34 shutoff step chutes 86, again sliding part 1 is installed on the outside of side column groove 20 place lock cores 2.

Arrange or set out at sliding part 1 again and can allow External Force Acting in the stress point 19 of sliding part 1, stress point 19 can be arranged on sliding part 1 outside certain a bit, or be located at a certain convex or a certain pit shape on sliding part 1 outside.Arranging with stress point 19 corresponding positions and the push rod 193 that can allow external force promote sliding part 1 realization locking is being installed, push rod 193 can be arranged to be fixedly connected with sliding part 1, but also can be arranged to be connected with sliding part 1 clutch, when adopting violence pulling push rod 193, push rod 193 can with sliding part 1 clutch.

See also Fig. 1 and Fig. 2, can adopt manufacture craft and the technology of existing lock shell, produce the lock shell 3 that core 2 and sliding part 1 can be installed and can allow handle unblank office's 16 normal operations.In Fig. 1 and Fig. 2, sliding part 1 can be done the rectilinear translation slip by relative lock core 2 in the cavity of lock core 2 and lock shell 3 formations, this cavity body structure that utilizes between lock core 2 and the lock shell 3, the method that sliding part 1 is arranged on lock core 2 outsides also can be used for involved in the present invention in all tapered ends.The sliding part 1 of the present embodiment can be in the cavity that lock core 2 and lock shell 3 consists of relative lock core 2 do and the translation gliding of lock core shaft's line parallel.Arranged outside at lock shell 3 goes out the tapered end screw 35 that several can be installed on panel 89 or be installed on the shell of lock body again.In lock shell 3, set out again the key mouth that can allow key insert lock core 2, again with the lock shell 3 of this key mouth homonymy in set out the push rod chute 32 that can allow push rod 193 effects and stress point 19 and can allow its normal operation.In lock shell 3, set out again and can allow the handle required slip notch of office's 16 work of unblanking.Lock core 2 and the sliding part 1 made are installed in the lock shell 3, and lock core 2 and lock shell 3 are interfixed.At sliding part 1 unblank of office 16 of the handle that can act on handle for opening door is installed again, the unblank other end of office 16 of handle is installed in handle and unblanks in the machine-operated chute 99 and can act on shell pellet 91; The handle office 16 of unblanking also can arrange when making handle for opening door and produce, when needs assembles again with sliding part 1 and handle for opening door connection.Between lock shell 3 and sliding part 1, set out and to drive the spring 17 of unblanking that sliding part 1 slides, in the present embodiment, because glide direction and lock core shaft's line parallel of sliding part 1, the spring 17 of unblanking need have with the lock core shaft line parallel and can effectively promote the elastic force vector of sliding part 1, for ease of installing and use, the spring 17 of unblanking among Fig. 1 is arranged in the spring groove 33 of unblanking between lock shell 3 and sliding part 1.

In actual applications, can as required push rod 193 be arranged on handle outside the lock shell 3 unblanks in the office 16, the handle at push rod 193 places can be unblanked this moment office 16 and handle unblank to see between office 16 and the tie point of sliding part 1 and make the stress point that sets, this moment also can be located at can allow handle unblank on the lock shell 3 slip notches that office 16 works be regarded into the push rod chute as.

All the other can encapsulate the tapered end of the present embodiment by the manufacture craft of existing tapered end and lockset and technology and get final product.

See also Fig. 1, can be by being located at the handle screw 95 on the handle shell 9 and the screw that matches and being located on the panel 89 screw with this screw Corresponding matching with the handle for opening door of making as shown in Figure 1 and Figure 4, the handle for opening door setting is installed on the inboard of panel 89, on panel 89, also be provided with and can allow the handle of handle 76 installation and uses turn hole 890, this inboard method that handle for opening door is installed in panel 89 can be adapted to involved among the present invention must all handle for opening doors.Also can handle for opening door be fixed on the outside of the base plate of lock body shell or cover plate by handle screw 95 and the screw that matches in actual applications.Again with the fixed tapered end of the lock core of making, arrive tapered end shown in Figure 3 such as Fig. 1, also comprise the tapered end of Fig. 5 described later in Figure 13, by being located at the tapered end screw 35 on the lock shell 3, with the screw that matches and be located on the panel 89 the with it screw of Corresponding matching, the fixed tapered end of described lock core arranged respectively alone be installed on the inboard of the panel 89 that has installed as mentioned above handle for opening door, and unblank office 16 of handle linked to each other with sliding part 1, handle office 16 the other end of unblanking places the handle machine-operated chute 99 of unblanking, make it to slide in company with sliding part 1, realize and the interaction of shell pellet 91 by agreement, set out at panel 89 simultaneously and can allow key insert the panel key mouth of lock core 2 key 268 and can allow External Force Acting maybe can allow the panel pusher slide mouth of push rod 193 normal operations in stress point 19.In actual applications also can be as required, by handle screw 95 and tapered end screw 35 and the screw that matches and the screw that is located at the with it corresponding and coupling on lock body shell bottom plate or the cover plate, described handle for opening door and the fixed tapered end of lock core are installed on the outside of the base plate of lock body shell or housing-plate.

During use, when the key that matches correctly inserts key 268 and needs to realize unblanking, this moment is by agreement V-type 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, under the effect of interior pressing spring 87 or gravity or square groove 11 1 sides, locking side column 30 moves and can place side column groove 20 fully to V-type groove 29 directions, this moment is by approximately blocking without any object between fixed lock core 2 and the 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, make the 16 energy useful effects of handle unlocking mechanism in shell pellet 91, shown in Fig. 1 is that magnetic bullet 98 promotes shell pellet 91 to handle axle 7 direction displacements, shown in Fig. 4 is that the dentation that contains inclined-plane 161 promotes the 7 direction displacements of shell pellet 91 handle axle, this moment is by agreement, handle shell 9 is blocked without any pellet between handle axle sleeve 8, there is cover pellet 81 to block between handle axle 7 and the handle axle sleeve 8, handle axle sleeve 8 can be rotated together in company with the handle 76 of handle axle 7, drive 83 rotations of power transmission point, the latch that can drive in the lock body is realized unblanking.During locking, can first turning handle 76, driving power transmission point 83 makes the lock body latch be positioned at locking states, promote push rod 193 to the locking direction this moment, make the square groove 11 of sliding part 1 corresponding with lock core 2 side column grooves 20, extract again key this moment, under the effect of the outer rim of key and side column marble spring 266, V-type groove 29 and side column groove 20 dystopys, the outside of locking side column 30 is entered in the square 11 and with square groove 11 to cooperatively interact, making has locking side column 30 to block or the cross-peen 88 of locking side column 30 blocks between sliding part 1 and the lock core 2, namely realize the locking of tapered end; Meanwhile, when promoting push rod 193 to the locking direction, the handle office of unblanking 16 also follows displacement, make the handle office 16 of unblanking return to handle for opening door when idle running to the active state of shell pellet 91, can recover the state of idle running this moment by the agreement handle for opening door under the effect of gravity or magnetic force or handle marble spring 73.

In actual applications also can be as required, the setting of the cross-peen 88 of the locking side column 30 of cancellation as shown in Fig. 1 and Fig. 2, and the elastic force direction of the glide direction of sliding part 1 and the spring 17 of unblanking is arranged to vertical with the lock core axle center, all the other are constant.

Also can as required, by the locking side column 30 that does not contain cross-peen 88 and step 82 that sets out shown in Figure 3, and be arranged to the glide direction of sliding part 1 and the elastic force direction of the spring 17 of unblanking vertical with the lock core axle center in actual applications.In Fig. 3, because the outside of locking side column 30 does not arrange step, can work reliably in order to make this locking side column 30, specially locking side column 30 is arranged to cylindrical, corresponding square groove 11 is configured to trapezoidally therewith, and V-type groove 29 is configured to inverted trapezoidal.

The embodiment of the invention 2

As shown in Figure 5 and Figure 6, and consult Fig. 1 and Fig. 4, the present embodiment can replace the lock head shown in Fig. 1 with Fig. 5 and divide a structural representation that is used as the present embodiment.Identical with described in making and the embodiment of the invention 1 of the setting of the handle for opening door of the present embodiment, that is: described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, be provided with handle 76 in the outer end of handle axle 7, cylinder periphery in handle axle 7 is provided with axle marble hole 70, in axle marble hole 70, be provided with axle pellet 71 and handle marble spring 73 with its coupling, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, in handle axle sleeve 8, be provided with can with the cover marble hole 80 of axle marble hole 70 Corresponding matchings, in cover marble hole 80, be provided with cover pellet 81, be provided with the power transmission point 83 that can drive latch in the lock body in handle axle sleeve 8 outsides, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, in handle shell 9, be provided with can with the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 Corresponding matchings, in shell marble hole 90, be provided with shell pellet 91, be provided with the handle machine-operated chute 99 of unblanking near the shell marble hole 91 corresponding handle shell 9 in handle shell 9 outsides; Unblank to be provided with magnetic bullet 98 in the office 16 at described handle, can be the pellets that contain magnetic polarity by the unblank shell pellet 91 of office's 16 magnetic bullet, 98 effects of handle, or be provided with the dentation that contains inclined-plane 161 in the described handle office of unblanking in 16, can be the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle.

The fixed tapered end of lock core as shown in Figure 5 and Figure 6 in the present embodiment, comprise lock core 2 among the figure, side column pellet 26 in the lock core 2, locking side column 30, sliding part 1, lock shell 3 and the spring 17 of unblanking, described lock core 2 is fixedly installed in the lock shell 3, be provided with the side column groove 20 with the lock mandrel line parallel in the outside of lock core 2, in described side column groove 20, be provided with locking side column 30, locking side column 30 can partly shift out also can place side column groove 20 fully, described sliding part 1 is located at the outside of lock core 2, and lock core 2 is done the rectilinear translation slip relatively, side at the sliding part 1 adjacent with side column groove 20 is provided with the square groove 11 that can match with locking side column 30 outsides, on sliding part 1, also be provided with unblank office 16 of the handle that can act on handle for opening door, handle office 16 the other end of unblanking is arranged in unblank machine-operated chute 99 and can act on shell pellet 91 of handle, on sliding part 1, also be provided with and allow external force promote the stress point 19 that sliding part 1 is carried out locking, between sliding part 1 and lock shell 3, also be provided with and drive the spring 17 of unblanking that sliding part 1 slides, in lock core 2 cross sections, be provided with pellet chute 260 vertical with the lock core axis and that communicate with side column groove 20, in pellet chute 260, be provided with the side column pellet 26 that matches, being provided with in the outside of described side column pellet 26 can the V-type groove 29 corresponding with lock core side column groove 20, also is provided with in described lock core 2 and side column pellet 26 couplings and and the key 268 that communicates of pellet chute 260.

In Fig. 5 and Fig. 6, the described side column pellet 26 of the present embodiment is the multiaspect cylindricality, the multiaspect cylindricality pellet chute of described pellet chute 260 for matching, it is upper and can be corresponding with side column groove 20 that described V-type groove 29 is arranged on the cylinder outside of side column pellet 26, the outside at V-type groove 29 offside side column pellets 26 is provided with key contact 55, key contact 55 is arranged in key 268, end at side column pellet 26 is provided with spring step 31, is provided with side column marble spring 266 in spring step 31 corresponding pellet chutes 260.

In Fig. 5 and Fig. 6, be provided with perpendicular cross-peen 88 between the present embodiment described locking side column 30 two or two, be provided with step 82 in locking side column 30 outsides of containing cross-peen 88, described lock core 2 is the multiaspect cylindricality, described side column groove 20 is positioned at a side of multiaspect cylindricality lock core 2 and is complementary with locking side column 30 profiles that contain cross-peen 88, in step 82 corresponding lock cores 2, be provided with step chute 86, but in the step chute 86 at step 82 places, be provided with urge lock side column 30 to the interior pressing spring 87 of V-type groove 29 directions motion, described square groove 11 can cooperatively interact with locking side column 30 outsides of containing cross-peen 88, and the sliding part 1 of stating can be done parallel translation gliding with the axis of lock core 2.

The outside that the present embodiment also is included in described handle shell 9 is provided with handle screw 95, be provided with tapered end screw 35 in the outside of described lock shell 3, described handle for opening door and tapered end are to be located on the inboard of panel 89 by handle screw 95 and tapered end screw 35 and the screw that matches, on panel 89, also be provided with and allow the handle of handle 76 installation and uses turn hole 890, on panel 89, yet be provided with and allow key insert the panel key mouth of lock core 2 key 268 and can allow External Force Acting maybe can allow the panel pusher slide mouth of push rod 193 normal operations in stress point 19.

See also Fig. 5 and Fig. 6, can select multi-faceted column or rectangular cylindrical material to make core 2 and sliding part 1, between lock core 2 and sliding part 1, set out and to allow sliding part 1 relative lock core 2 do one group of caulking groove 37 and embedding protruding 38 that rectilinear translation slides and sliding part 1 can be arranged on lock core 2 outsides.Caulking groove 37 is arranged on the sliding part 1 in Fig. 6, is arranged on the lock core 2 with the embedding of its coupling protruding 38; Can as required caulking groove 37 be arranged on the lock core 2 in actual applications, will be arranged on the sliding part 1 with the embedding of its coupling protruding 38, this mounting method that sliding part 1 can be arranged on lock core 2 also is applicable to all tapered ends that arrive involved in the present invention.Set out the pellet chute 260 that be multi-faceted column vertical with the lock core axis again in the cross section of lock core 2, make and use for convenient, pellet chute 260 can communicate with the both sides of lock core.Set out two in the cylinder outside of core 2 more vertical with the lock core axis, between two with lock core shaft's line parallel and the side column groove 20 that communicates with pellet chute 260, the profile of side column groove 20 can be mated mutually with the locking side column 30 that contains cross-peen 88, and contain the side column groove 20 that the locking side column 30 of cross-peen 88 can be inserted fully.Simultaneously set out the square groove 11 that can cooperatively interact with locking side column 30 outsides of containing cross-peen 88 at sliding part 1.Again in the arranged outside and step 82 step chutes 86 corresponding and that communicate with side column groove 20 of lock core 2.Also two can be contained cross-peen 88 is arranged to be " worker " font with the locking side column 30 that contains step 82 or contains three cross-peens 88 be arranged to be " king " font with the locking side column 30 that contains step 82, and side column groove 20 and square groove 11 be arranged to mutually mate with this " worker " font or " king " font, the locking side column 30 that contains cross-peen 88 and step 82 shown in Fig. 1 and Fig. 2 is " worker " font, and side column groove 20 and square groove 11 also are " worker " font that is complementary with it.In order not affect side column pellet 26 normal operation, the side column groove at cross-peen 88 places can be arranged to not communicate with pellet chute 260 or not on same cross section.In actual applications, can consult the structure among Fig. 5 and Fig. 6, adopt casting or extrusion process and technology, produce the locking side column 30 that contains cross-peen 88 and step 82, also can adopt casting or extrusion process and fabrication techniques to go out to contain the lock core 2 of side column groove 20, pellet chute 260, key 268 and step chute 86, also can adopt casting or extrusion process and fabrication techniques to go out to contain the sliding part 1 of square groove 11.At sliding part 1 unblank of office 16 of the handle that can act on handle for opening door is installed again, the other end of the office 16 of handle can being unblanked is installed in when needed handle and unblanks in the machine-operated chute 99, and makes it can act on shell pellet 91.Setting out at sliding part 1 to allow external force promote stress point 19 and push rod 193 that sliding part 1 enters locking states again.

See also Fig. 5 and Fig. 6, 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 can comprise the part at side column groove 20 and step chute 86 places, hypomere can comprise the part at key 268 and pellet chute 260 places, after assembling side column pellet 26 and side column marble spring 266, adopt again nail riveting or fastening or solder technology that these two sections are integrated; Also can adopt die casting and foundry engieering to produce respectively the lock core 2 of these two sections.

Can adopt manufacturing technology and the technique of existing side column pellet, go out the side column pellet 26 that is the multiaspect cylindricality that is complementary with this lock key and pellet chute 260 by Fig. 5 and structure fabrication shown in Figure 6, set out V-type 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 V-type groove 29 offsides goes out key contact 55 again, and key contact 55 is arranged in key 268, and the concrete relative position of key contact 55 and V-type groove 29 is needed decide by the tooth of key; End in side column pellet 26 sets out spring step 31 again, sets out side column marble spring 266 in spring step 31 corresponding pellet chutes 260.

See also Fig. 5 and Fig. 6, the lock core 2 that will contain two sections, in the side column pellet chute 260 of the hypomere of lock core 2, pack into side column pellet 26 and marble spring 266, adopt again nail, riveting, welding technology how the two sections of lock core 2 are integrated, key by means of this coupling, the locking side column 30 that will contain cross-peen 88 is packed in the side column groove 20, its port is blocked with pressing plate 34 again.To be located on sliding part 1 and the lock core 2 one group of caulking groove 37 unites mutually with embedding protruding 30.Lock core 2 is fixed in the lock shell 2, shown in Figure 6 is to adopt staple 413 that lock core 2 is fixed in the lock shell 3 again.

All the other can referring to the embodiment of the invention 1, use by being assembled into one with panel 89 together with handle for opening door after the manufacture craft that has tapered end and lockset now and the technology encapsulation.

The embodiment of the invention 3

As shown in Figure 9 and Figure 10, and consult Fig. 1 and Fig. 4, the present embodiment can replace the lock head shown in Fig. 1 with Fig. 9 and divide a structural representation that is used as the present embodiment.Identical with described in making and the embodiment of the invention 1 of the setting of the handle for opening door of the present embodiment, that is: described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, be provided with handle 76 in the outer end of handle axle 7, cylinder periphery in handle axle 7 is provided with axle marble hole 70, in axle marble hole 70, be provided with axle pellet 71 and handle marble spring 73 with its coupling, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, in handle axle sleeve 8, be provided with can with the cover marble hole 80 of axle marble hole 70 Corresponding matchings, in the cover marble hole, be provided with cover pellet 81, be provided with the power transmission point 83 that can drive latch in the lock body in handle axle sleeve 8 outsides, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, in handle shell 9, be provided with can with the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 Corresponding matchings, in shell marble hole 90, be provided with shell pellet 91, be provided with the handle machine-operated chute 99 of unblanking near the shell marble hole 91 corresponding handle shell 9 in handle shell 9 outsides, unblank to be provided with magnetic bullet 98 in the office 16 at described handle, can be the pellets that contain magnetic polarity by the unblank shell pellet 91 of office's 16 magnetic bullet, 98 effects of handle, or be provided with the dentation that contains inclined-plane 161 in the described handle office of unblanking in 16, can be the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle.

The fixed tapered end of lock core as shown in Figure 9 and Figure 10 in the present embodiment, comprise lock core 2 among the figure, side column pellet 26 in the lock core 2, locking side column 30, sliding part 1, lock shell 3 and the spring 17 of unblanking, described lock core 2 is fixedly installed in the lock shell 3, be provided with the side column groove 20 with the lock mandrel line parallel in the outside of lock core 2, in described side column groove 20, be provided with locking side column 30, locking side column 30 can partly shift out also can place side column groove 20 fully, described sliding part 1 is located at the outside of lock core 2, and lock core 2 is done the rectilinear translation slip relatively, side at the sliding part 1 adjacent with side column groove 20 is provided with the square groove 11 that can match with locking side column 30 outsides, on sliding part 1, also be provided with unblank office 16 of the handle that can act on handle for opening door, handle office 16 the other end of unblanking is arranged in unblank machine-operated chute 99 and can act on shell pellet 91 of handle, on sliding part 1, also be provided with and allow external force promote the stress point 19 that sliding part 1 is carried out locking, between sliding part 1 and lock shell 3, also be provided with and drive the spring 17 of unblanking that sliding part 1 slides, in lock core 2 cross sections, be provided with pellet chute 260 vertical with the lock core axis and that communicate with side column groove 20, in pellet chute 260, be provided with the side column pellet 26 that matches, being provided with in the outside of described side column pellet 26 can the V-type groove 29 corresponding with lock core side column groove 20, also is provided with in described lock core 2 and side column pellet 26 couplings and and the key 268 that communicates of pellet chute 260.

In Fig. 9 and Figure 10, the described side column pellet of the present embodiment 26 is cylindrical, the cylinder-shaped marble chute of described pellet chute 260 for matching, described V-type groove 29 is arranged on the periphery of cylindrical side column pellet 26 cylinder 360 degs, described key 268 is located at an end of cylinder-shaped marble chute 260, is provided with side column marble spring 266 between pellet chute 260 1 ends relative with key 268 and side column pellet 26.

The present embodiment is provided with perpendicular cross-peen 88 between described locking side column 30 two or two, be provided with step 82 in locking side column 30 outsides of containing cross-peen 88, and described lock core 2 is cylindrical, also can as required lock core 2 be arranged to be the multiaspect cylindricality; Described side column groove 20 is positioned at the outside of lock cylinder 2 and is complementary with locking side column 30 profiles that contain cross-peen 88, in step 82 corresponding lock cores 2, be provided with step chute 86, but in the step chute 86 at step 82 places, be provided with urge lock side column 30 to the interior pressing spring 87 of V-type groove 29 directions motion, described square groove 11 can cooperatively interact with locking side column 30 outsides of containing cross-peen 88, and the sliding part 1 of stating can be done parallel translation gliding with the axis of lock core 2.

Can adopt to be cylinder or multi-faceted column material making lock core 2, lock core 2 is cylinder in Fig. 9 and Figure 10.See also Fig. 9 and Figure 10, dig out the cylinder-shaped marble chute 260 of vertical and lock core axis in the cylinder periphery of lock core 2, pellet chute 260 two ends can communicate with lock core 2 cylinder periphery two sides, also can only communicate with the one side in the outside, and shown in the present embodiment Figure 10 is that one side communicates.In actual applications, also can as required pellet chute 260 be arranged to multiaspect stretched cylindricality pellet chute, and the multiaspect cylindricality side column pellet 26 that matches.Pellet chute 260 can be arranged to and lock core axes intersect or non-intersect as required.Pellet chute 260 among the present embodiment figure 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.End face at core 2 sets out the key 268 that communicates with an end of pellet chute 260 again, and key 268 preferably is arranged to and pellet chute 260 vertical communicating, and 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, cylinder 360 degree periphery at cylindrical side column pellet 26 set out V-type groove 29, V-type groove 29 can be arranged to " V " font or inverted trapezoidal as required, and shown in Figure 10 is " V " font.Again to set out two vertical with the lock core axis with the cylinder of core 2 outside, between two with lock core shaft's line parallel and the side column groove 20 that communicates with pellet chute 260, the profile of side column groove 20 must be mated mutually with the locking side column 30 that contains cross-peen 88, and contains the side column groove 20 that the locking side column 30 of cross-peen 88 can be inserted fully; The degree of depth optimum size of side column groove 20 need penetrate part pellet chute 260, preferably omits dark and V-type groove 29 positions, so that locking side column 30 can fall into side column groove 20 just.Be the rational Application space, the side column groove 20 corresponding with V-type groove 29 can be arranged on position more placed in the middle, lock core 2 pellet chutes 260 two, specifically determined by the length of side column pellet 26, the position of V-type groove 29 and the tooth depth of key.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 at described lock core 2, in the step chute 86 of step 82 correspondences, set out interior pressing spring 87.

See also Fig. 9 and Figure 10, pack in pellet chute 260 columniform side column pellet 26 and side column marble spring 266 and available pressure spring plate block an end of 266 pellet chutes 260 at one end of side column marble spring.Use the key of this lock, pack in side column groove 20 and contain the locking side column 30 of cross-peen 88 and step 82, the interior pressing spring 87 of packing in step chute 86 blocks with the port of pressing plate 34 with the step chute 86 at interior pressing spring 87 places again.Select the inboard hollow cylinder that is complementary with the lock core 2 cylinders outside to make sliding part 1, sliding part 1 can be made into as required that the 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; Set out the square groove 11 that can cooperatively interact with the outside of containing cross-peen 88 locking side column 30 in the inboard of sliding part 1.Sliding part 1 is installed in the outside of lock core 2.At sliding part 1 unblank of office 16 of the handle that can act on handle for opening door is installed again, the unblank other end of office 16 of handle is installed in handle and unblanks in the machine-operated chute 99 and can act on shell pellet 91.Setting out at sliding part 1 to allow external force promote stress point 19 and push rod 193 that sliding part 1 enters locking states again.Be the rotation of anti-skidding spare 1 relative lock core 2, a pair of chute and the protruding pin 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 at the rotation that the notch that can allow handle unblank office's 16 slips on the lock shell 3 is controlled sliding part 1.Between lock shell 3 and sliding part 1, set out again the spring 17 of unblanking that can allow sliding part 1 and lock core axis make parallel sliding.All the other can be referring to the embodiment of the invention 1, the embodiment of the invention 2, by using after the manufacture craft that has tapered end manufacture craft and technology or panel and handle now and the fabrication techniques encapsulation.

In actual applications can be as required, with the cylindrical core 2 described in the present embodiment Fig. 9 and Figure 10 and cylindrical circular sliding part 1, be re-established as the lock core that is multi-faceted column 2 described in the embodiment of the invention 2, described side column groove 20 is located at a side of lock core 2 multi-faceted columns, described sliding part 1 also changed to establish be multi-faceted column, be positioned at a side of side column groove 20 place lock cores 2.All the other can be identical with the present embodiment.

The embodiment of the invention 4

As shown in figure 11, and consult Fig. 1 and Fig. 4, the present embodiment can replace the lock head shown in Fig. 1 with Figure 11 and divide a structural representation that is used as the present embodiment.Identical with described in making and the embodiment of the invention 1 of the setting of the handle for opening door of the present embodiment, that is: described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, be provided with handle 76 in the outer end of handle axle 7, cylinder periphery in handle axle 7 is provided with axle marble hole 70, in axle marble hole 70, be provided with axle pellet 71 and handle marble spring 73 with its coupling, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, in handle axle sleeve 8, be provided with can with the cover marble hole 80 of axle marble hole 70 Corresponding matchings, in the cover marble hole, be provided with cover pellet 81, be provided with the power transmission point 83 that can drive latch in the lock body in handle axle sleeve 8 outsides, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, in handle shell 9, be provided with can with the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 Corresponding matchings, in shell marble hole 90, be provided with shell pellet 91, be provided with the handle machine-operated chute 99 of unblanking near the shell marble hole 91 corresponding handle shell 9 in handle shell 9 outsides, unblank to be provided with magnetic bullet 98 in the office 16 at described handle, can be the pellets that contain magnetic polarity by the unblank shell pellet 91 of office's 16 magnetic bullet, 98 effects of handle, or be provided with the dentation that contains inclined-plane 161 in the described handle office of unblanking in 16, can be the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle.

The fixed tapered end of lock core as shown in figure 11 in the present embodiment, comprise lock core 2 among the figure, side column pellet 26 in the lock core 2, locking side column 30, sliding part 1, lock shell 3 and the spring 17 of unblanking, described lock core 2 is fixedly installed in the lock shell 3, be provided with the side column groove 20 with the lock mandrel line parallel in the outside of lock core 2, in described side column groove 20, be provided with locking side column 30, locking side column 30 can partly shift out also can place side column groove 20 fully, described sliding part 1 is located at the outside of lock core 2, and lock core 2 is done the rectilinear translation slip relatively, side at the sliding part 1 adjacent with side column groove 20 is provided with the square groove 11 that can match with locking side column 30 outsides, on sliding part 1, also be provided with unblank office 16 of the handle that can act on handle for opening door, handle office 16 the other end of unblanking is arranged in unblank machine-operated chute 99 and can act on shell pellet 91 of handle, on sliding part 1, also be provided with and allow external force promote the stress point 19 that sliding part 1 is carried out locking, between sliding part 1 and lock shell 3, also be provided with and drive the spring 17 of unblanking that sliding part 1 slides, in lock core 2 cross sections, be provided with pellet chute 260 vertical with the lock core axis and that communicate with side column groove 20, in pellet chute 260, be provided with the side column pellet 26 that matches, being provided with in the outside of described side column pellet 26 can the V-type groove 29 corresponding with lock core side column groove 20, also is provided with in described lock core 2 and side column pellet 26 couplings and and the key 268 that communicates of pellet chute 260.

In Figure 11, the described side column pellet of the present embodiment 26 is cylindrical, the cylinder-shaped marble chute of described pellet chute 260 for matching, described V-type groove 29 is arranged on the periphery of cylindrical side column pellet 26 cylinder 360 degs, described key 268 is located at an end of cylinder-shaped marble chute 260, is provided with side column marble spring 266 between pellet chute 260 1 ends relative with key 268 and side column pellet 26.

Above-described embodiment is provided with perpendicular cross-peen 88 between described locking side column 30 two or two, be provided with step 82 in locking side column 30 outsides of containing cross-peen 88, described lock core 2 is the multiaspect cylindricality, described side column groove 20 is positioned at a side of multiaspect cylindricality lock core 2 and is complementary with locking side column 30 profiles that contain cross-peen 88, in step 82 corresponding lock cores 2, be provided with step chute 86, but in the step chute 86 at step 82 places, be provided with urge lock side column 30 to the interior pressing spring 87 of V-type groove 29 directions motion, described square groove 11 can cooperatively interact with locking side column 30 outsides of containing cross-peen 88, and the sliding part 1 of stating can be done parallel translation gliding with the axis of lock core 2.

In the present embodiment Figure 11, move or fall into the sensitivity of V-type groove to V-type groove 29 directions for improving locking side column 30, the inboard that also can adopt outside the arranged outside of described locking side column 30 pressing spring 14 to help locking side column 30 shifts near or falls into side column groove 20, when with the key unlocking of this lock coupling, side column 30 can place side column groove 20 reliably just.See also Figure 11, between described locking side column 30 two or two, be provided with perpendicular cross-peen 88, described lock core 2 is the multiaspect cylindricality, described side column groove 20 is positioned at a side of multiaspect cylindricality lock core 2 and is complementary with locking side column 30 profiles that contain cross-peen 88, and described square groove 11 can cooperatively interact with the outside of containing cross-peen 88 locking side column; In described square groove 11, be provided with external pressure bullet groove 12, in external pressure bullet groove 12, be provided with external pressure pellet 13, the inboard of external pressure pellet 13 can be crimped on the outside of locking side column 30 or cross-peen 88 outsides of locking side column 30, is provided with outer pressing spring 14 in the outside of external pressure pellet 13.

See also Figure 11, can select the rectangle cylinder to make lock core 2, side at rectangular cylinder sets out the cylinder-shaped marble chute 260 vertical with the lock core axis, setting out between two and the vertical two of lock core axis and lock core shaft's line parallel and the side column groove 20 that communicates with pellet chute 260 with the cylinder of core 2 outside again, the profile of side column groove 20 can be mated mutually with the locking side column 30 that contains cross-peen 88, and contain the side column groove 20 that the locking side column 30 of cross-peen 88 can be inserted fully.In sliding part 1, set out again the square groove 11 that can cooperatively interact with the outside of the locking side column 30 that contains cross-peen 88.In described square groove 11, set out again can be corresponding with locking side column 30 outsides external pressure bullet groove 12, the external pressure bullet groove 12 in the present embodiment is corresponding with the outside of locking side column 30 cross-peens 88; In actual applications, also can as required external pressure bullet groove 12 be arranged to corresponding with locking side column 30 outsides beyond the cross-peen 88.In external pressure bullet groove 12, set out again external pressure pellet 13, set 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, make the inner of external pressure pellet 13 be crimped on the outside of locking side column 30 cross-peens 88.All the other can be referring to the embodiment of the invention 1, the embodiment of the invention 3.

The embodiment of the invention 5

Such as Figure 12 and shown in Figure 13, and consult Fig. 1 and Fig. 4, the present embodiment can replace the lock head shown in Fig. 1 with Figure 12 and divide a structural representation that is used as the present embodiment.Identical with described in making and the embodiment of the invention 1 of the setting of the handle for opening door of the present embodiment, that is: described handle for opening door comprises cylindrical handle axle 7, handle axle sleeve 8 and handle shell 9, be provided with handle 76 in the outer end of handle axle 7, cylinder periphery in handle axle 7 is provided with axle marble hole 70, in axle marble hole 70, be provided with axle pellet 71 and handle marble spring 73 with its coupling, be provided with handle axle sleeve 8 in handle axle 7 cylinder periphery, in handle axle sleeve 8, be provided with can with the cover marble hole 80 of axle marble hole 70 Corresponding matchings, in the cover marble hole, be provided with cover pellet 81, be provided with the power transmission point 83 that can drive latch in the lock body in handle axle sleeve 8 outsides, be provided with handle shell 9 in handle axle sleeve 8 cylinder periphery, in handle shell 9, be provided with can with the shell marble hole 90 of axle marble hole 70 and cover marble hole 80 Corresponding matchings, in shell marble hole 90, be provided with shell pellet 91, be provided with the handle machine-operated chute 99 of unblanking near the shell marble hole 91 corresponding handle shell 9 in handle shell 9 outsides; Unblank to be provided with magnetic bullet 98 in the office 16 at described handle, can be the pellets that contain magnetic polarity by the unblank shell pellet 91 of office's 16 magnetic bullet, 98 effects of handle, or be provided with the dentation that contains inclined-plane 161 in the described handle office of unblanking in 16, can be the cylindricality pellet by the unblank shell pellet 91 of inclined-plane 161 effects of office 16 of handle.

The fixed tapered end of lock core such as Figure 12 and shown in Figure 13 in the present embodiment, comprise lock core 2 among the figure, side column pellet 26 in the lock core 2, locking side column 30, sliding part 1, lock shell 3 and the spring 17 of unblanking, described lock core 2 is fixedly installed in the lock shell 3, be provided with the side column groove 20 with the lock mandrel line parallel in the outside of lock core 2, in described side column groove 20, be provided with locking side column 30, locking side column 30 can partly shift out also can place side column groove 20 fully, described sliding part 1 is located at the outside of lock core 2, and lock core 2 is done the rectilinear translation slip relatively, side at the sliding part 1 adjacent with side column groove 20 is provided with the square groove 11 that can match with locking side column 30 outsides, on sliding part 1, also be provided with unblank office 16 of the handle that can act on handle for opening door, handle office 16 the other end of unblanking is arranged in unblank machine-operated chute 99 and can act on shell pellet 91 of handle, on sliding part 1, also be provided with and allow external force promote the stress point 19 that sliding part 1 is carried out locking, between sliding part 1 and lock shell 3, also be provided with and drive the spring 17 of unblanking that sliding part 1 slides, in lock core 2 cross sections, be provided with pellet chute 260 vertical with the lock core axis and that communicate with side column groove 20, in pellet chute 260, be provided with the side column pellet 26 that matches, being provided with in the outside of described side column pellet 26 can the V-type groove 29 corresponding with lock core side column groove 20, also is provided with in described lock core 2 and side column pellet 26 couplings and and the key 268 that communicates of pellet chute 260.

Such as Figure 12 and shown in Figure 13, the described lock core of the present embodiment 2 inboards are that cylindrical poroid circular hole 39 outsides are to be the multiaspect cylindricality, described side column groove 20 is positioned at a side of multiaspect cylindricality lock core 2 and communicates with the inboard of lock core 2 circular holes 39 and the outside of multiaspect cylindricality, described side column pellet 26 is disc-shaped, described V-type groove 29 is located at the outer rim that is disc-shaped side column pellet 26 outsides, be provided with spring key hole 28 in the page middle position that is disc-shaped side column pellet 26, described pellet chute 260 be by the inboard of lock core 2 circular holes 39 be located at this inboard and the partition 21 vertical with the lock core axis consists of, 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.

Such as Figure 12 and shown in Figure 13, the present embodiment is provided with perpendicular cross-peen 88 between described locking side column 30 two or two, be provided with step 82 in locking side column 30 outsides of containing cross-peen 88, described side column groove 20 is complementary with locking side column 30 profiles that contain cross-peen 88, in step 82 corresponding lock cores 2, be provided with step chute 86, but in the step chute 86 at step 82 places, be provided with urge lock side column 30 to the interior pressing spring 87 of V-type groove 29 directions motion.Between described side column pellet 26 and locking side column 30, be provided with columniform transmission pellet 36, described sliding part 1 is positioned at a side of side column groove 20 place lock cores 2, lock core 2 and sliding part 1 two adjacent faces are one group of parallel surface, described sliding part 1 can be done parallel translation gliding with lock core 2 axis, and described square groove 11 can cooperatively interact with locking side column 30 outsides of containing cross-peen 88.

See also Figure 12 and Figure 13, rectangular cylinder be can select for the making that makes things convenient for tapered end and core 2 and sliding part 1 made, dig out for the circular hole 39 that partition 21 and round sheet side column pellet 26 are installed in the damaged surface vertical with the rectangular column axis of lock core, again to set out two vertical with the lock core axis with the cylinder of core 2 outside, between two with lock core shaft's line parallel and the side column groove 20 that communicates with circular hole 39, the profile of side column groove 20 can be mated mutually with the profile of the locking side column 30 that contains cross-peen 88, and contain in the side column groove 20 that the locking side column 30 of cross-peen 88 can insert fully.Simultaneously set out the square groove 11 that can cooperatively interact with the outside of the locking side column 30 that contains cross-peen 88 at sliding part 1.Arranged outside at lock core 2 goes out and step 82 step chutes 86 corresponding and that communicate with side column groove 20 again.Also two can be contained cross-peen 88 is arranged to be " worker " font with the locking side column 30 that contains step 82 or contains three cross-peens 88 be arranged to be " king " font with the locking side column 30 that contains step 82, and the profile of side column groove 20 and square groove 11 is arranged to mutually mate with this " worker " font or " king " font, the locking side column 30 that contains cross-peen 88 and step 82 shown in Figure 12 and Figure 13 is " worker " font, side column groove 20 and square groove 11 are " worker " font that is complementary with it, also can as required square groove 11 be arranged to be " two " font.In order not affect side column pellet 26 normal operation, the side column groove at cross-peen 88 places can be arranged to not communicate with circular hole 39 or not on same cross section.

Can adopt the manufacture craft of existing disc-shaped side column pellet 26 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 page middle position that is disc-shaped side column pellet 26, the outer rim in side column pellet 26 outsides sets out V-type groove 29.For fear of phase mutual interference between the side column pellet 26, this example is provided with a partition 21 in side column pellet 26 both sides, in partition 21, set out 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 the interval groove 22 that mutually mates and be convenient to partition 21 installations with interval protruding 23, interval groove 22 can be arranged to communicate or do not communicate with the outside with the interior outside of lock core 2 as required.Be the location of Key and insert spring key hole 28, set out the anchor point 27 that can match with interval groove 22 in the outer rim of side column pellet 26.

See also Figure 12 and Figure 13, in the circular hole 39 of lock core 2, pack into successively some groups of side column pellet 26 and partitions 21 perpendicular to the lock core axis, the circular hole 39 inboard pellet chutes 260 that consist of side column pellets 26 of partition 21 and lock core 2, the spring key hole 28 of the sheet keyhole 25 of partition 21 and disc-shaped side column pellet 26 constitutes key 268, the thickness of each partition 21 in the 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 decide.By with the key of this lock coupling, columniform transmission pellet 36, the locking side column 30 that contains cross-peen 88 and step 82 are packed in the side column groove 20 successively into the interior pressing spring 87 and this port being blocked with pressing plate 34 of in step 82 corresponding step chutes 86, packing into.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 does parallel translation gliding with the axis of lock core 2, also can cancel in actual applications the setting of cross-peen 88 and this sliding part 1 is arranged to make vertical translation with the axis of lock core 2 slides.The present embodiment selects rectangular cylinder to make sliding part 1.A side of the sliding part 1 adjacent with side column groove 20 set out can be with side column groove 20 corresponding the and square groove 11 that can cooperatively interact with the outside of containing cross-peen 88 locking side column 30.At sliding part 1 unblank of office 16 of the handle that can act on handle for opening door is installed again, the unblank other end of office 16 of handle is installed in handle and unblanks in the machine-operated chute 99 and can act on shell pellet 91.Setting out at sliding part 1 to allow external force promote the stress point 19 that sliding part 1 enters locking states again, stress point 19 can be arranged on a certain outside on the sliding part 1 certain a bit or a pit or a projection on a certain outside, for the stress point 19 that can control on the sliding part 1 can be accepted external locking direction or the trigger action power of unblanking required, in lock shell 3, set out and to allow the external force useful effect in the push rod chute 32 of stress point 19, in push rod chute 32, set out the push rod 193 that can act on stress point 19.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, but can adopt the clutch link technique, stress point 19 and push rod 193 are united mutually, when illegal pulling push rod 193 was unblanked, push rod 193 broke away from mutually with stress point 19.

See also Figure 12 and Figure 13, can adopt car to wash or die casting or precision casting technology are made and this lock pin 2 and sliding part 1 can be installed and can guarantee handle office's 16 lock shells 3 that can work of unblanking, go out the tapered end screw 35 that tapered end can be installed on panel 89 or lock body shell in the arranged outside of lock shell 3; Also can adopt existing tubing is made this lock shell 3 by cutting and welding, and in lock shell 3, set out and to allow key insert the shell key mouth of lock core 2 and can allow push rod 193 work shell pusher slide mouths and the handle required shell slip notch of office's 16 work of unblanking.Again lock core 2 is installed in the lock shell 3 together with sliding part 1, can adopts nail, riveting, welding technology to make lock core 2 fixing immovable being installed in the lock shell 3.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 413 to fix lock core 2.For the lock shell 3 of larger cavity, can adopt the method that filler is set in cavity to help the stroke range of fixed lock core 2 or control sliding part 1.Between sliding part 1 and lock shell 3, set out again and can drive the spring 17 of unblanking that sliding part 1 slides; sliding part 1 shown in Figure 12 is done parallel translation gliding with the axis of lock core 2, and the spring 17 of unblanking need contain can guarantee that sliding part 1 is at the elastic force vector of this direction translation gliding.Because lock core 2 is fixed in the lock shell 3, the spring 17 of unblanking also can be located between lock core 2 and the sliding part 1.In order effectively to control the sliding stroke of sliding part 1, to realize effectively opening and locking, the sliding stroke that can adopt cavity size between lock core 2 and the lock shell 3 to be used as sliding part 1 is controlled.All the other can be referring to the embodiment of the invention 1, the embodiment of the invention 2.

In actual applications can be as required, can cancel the embodiment of the invention 1, the embodiment of the invention 2, the embodiment of the invention 3, the setting of the step 82 of the step chute 86 of the lock core 2 described in the embodiment of the invention 5 and interior pressing spring 87 and locking side column 30, with the embodiment of the invention 1, the embodiment of the invention 2, the embodiment of the invention 3, sliding part 1 described in the embodiment of the invention 5 is re-established as described in the embodiment of the invention 4 with shown in Figure 11, that is: in described square groove 11, be provided with can be corresponding with locking side column 30 outsides external pressure bullet groove 12, in external pressure bullet groove 12, be provided with external pressure pellet 13, 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.All the other constant and original each embodiment are identical.

In actual applications also can be as required, the setting of the cross-peen 88 described in the cancellation embodiment of the invention 1 and Fig. 1 and Fig. 2, the setting of the cross-peen 88 described in the cancellation embodiment of the invention 2 and Fig. 5 and Fig. 6, the setting of the cancellation embodiment of the invention 3 and Fig. 7 and the described cross-peen 88 of Fig. 8, the setting of the cancellation embodiment of the invention 4 and Fig. 9 and the described cross-peen 88 of Figure 10, the setting of the cancellation embodiment of the invention 5 and Figure 12 and the described cross-peen 88 of Figure 13, adopt the locking side column 30 that does not contain cross-peen 88, and the profile of side column groove 20 and square groove 11 is arranged to mutually mate with the profile of locking side column 30, be re-established as the glide direction of described sliding part 1 vertical with the lock core axle center.All the other can be with identical described in former each embodiment.

In actual applications can be according to the profile of V-type groove 29 and side column groove 20 apart from the required sensitivity condition of the depth dimensions in lock core 2 outsides and locking side column 30, can consult Fig. 7 and Fig. 8, between the side column pellet 26 described in the embodiment of the invention 1 or the embodiment of the invention 2 or the embodiment of the invention 3 or the embodiment of the invention 4 or the embodiment of the invention 5 and locking side column 30, set out a transmission pellet 36, it is cylindrical that the profile of transmission pellet 36 preferably is arranged to match with V-type groove 29, and the length of transmission pellet is wanted and can be contacted with all side column pellets 26.For the V-type groove 29 that is inverted trapezoidal, the diameter of transmission pellet is preferably tangent with three that are inverted trapezoidal V-type groove 29.Like this, utilize the rolling friction on columniform transmission pellet and V-type groove 29 inclined-planes to replace the planar friction on locking side column 30 and V-type groove 29 inclined-planes, can improve locking side column 30 and enter and open or the sensitivity of lock-out state.

Be fit to the lock body specific embodiment of the present invention

Such as Figure 14, Figure 15, Figure 16 and shown in Figure 17, comprise shell 4 among the figure, latch 49, latch junction plate 41, be located at the hasp plates 46 on the latch junction plate 41, be located at the rolling disc 5 that also can promote latch junction plate 41 and hasp plates 46 on shell 4 base plates or the cover plate, described shell 4 is the box-like of multi-faceted column, the base plate inboard of pasting shell 4 the neighbour is provided with latch junction plate 41, an end of latch junction plate 41 be provided with can with the latch 49 of its interlock, sidewall at shell 4 is provided with sliding mouthful 490 that can allow latch 49 slide, side outer rim at latch junction plate 41 is provided with plate stress point 1 and the plate stress point 2 45 that can be rotated dish 5 effects, on latch junction plate 41, also be provided with the guide groove 410 that to control its sliding stroke and direction, base plate at shell 4 is provided with and guide groove 410 corresponding guide pillars 42 with mating, be provided with and plate stress point 1 and the plate stress point 2 45 corresponding hasp plates 46 that also can be rotated dish 5 promotions in the space of a whole page outside of latch junction plate 41, be provided with in hasp plates 46 and can cooperate with guide pillar and can allow between the sliding area that hasp plates 46 classifications slide 460,460 comprise catching groove 1 between described sliding area, catching groove 2 462 and catching groove 3 463, can allow the mutually associating and can control the card covers 40 of hasp plates 46 relative latch junction plate 41 glide directions of hasp plates 46 and latch junction plate 41 being provided with latch junction plate 41 corresponding to hasp plates 46 two ends, between hasp plates 46 and latch junction plate 41, be provided with the back-moving spring 48 that can allow hasp plates 46 reset and also can allow catching groove 1 or catching groove 2 462 or catching groove 3 463 and guide pillar 42 mutually block.

Described latch 49 contains two-layer up and down, between this is two-layer up and down, be arranged with a pair of snap fit 6, in snap fit 6, be provided with grab head 61 and grab tail 62, described grab 6 is by one group of grapple rotating shaft and turn hole 690 and rotatably be fixed between latch 49 up and down two-layer, is provided with to help grab head 61 to stretch and the critical spring 63 that shrinks between this is to grab 6.

See also Figure 14 and Figure 15 and Figure 16, the lock body shown in the figure has belonged to prior art, and has come out for a long time, this lock body and combination of the present invention and application or a new technology.Can adopt manufacture craft and this lock body of fabrication techniques of existing lock body, for example: can select sheet metal to produce and be the box-like shell of multi-faceted column 4, usually shell 4 is arranged to rectangular box shape; The base plate inboard of pasting shell 4 the neighbour sets out such as Figure 14 and the latch junction plate 41 that contains plate stress point 1 and plate stress point 2 45 and guide groove 410 shown in Figure 15, can adopt the rivet welding technology latch junction plate 41 set out can with the latch 49 of its interlock; Base plate at shell 4 sets out the guide pillar 42 that can cooperatively interact with guide groove 410 and can control latch junction plate 41 glide directions again; Press again Figure 14 and shown in Figure 16, arrange with installation at latch junction plate 41 and to contain between sliding area 460 and the hasp plates 46 of pressure-bearing surface 469 and spring fixed column 480, hasp plates 46 for space of a whole page thinner thickness, its pressure-bearing surface 469 can be arranged to the perk vertical with its plate face, its objective is and be convenient to accept the active force that is located at the rolling disc 5 on shell 4 base plates or the cover plate, between sliding area, set out the catching groove 1 that groove depth is not more than plate stress point 1 or plate stress point 2 45 in 460, catching groove 2 462, catching groove 3 463, the setting of its concrete size dimension will need the distance of displacement with the diameter of guide pillar and latch junction plate and decide; Latch junction plate 41 at the two ends of hasp plates 46 sets out the glide direction that can control hasp plates 64 relative latch junction plates 41 and the card cover 40 that it can be united mutually again; For can make the rolling disc that is located on shell 4 cover plates (can be located at shell 4 base plates on rolling disc 5 identical) can useful effect in hasp plates 46 with drive latch junction plate 41, card cover 40 usefulness one surface plate that is positioned at hasp plates 46 two ends can be linked into an integrated entity, and be combined into the cavity of parcel hasp plates 46 with latch junction plate 41, and in the surface plate of this card cover 40, set out corresponding with plate stress point 1 and plate stress point 2 45 and guide groove 410 and contain card cover stress points one and card cover stress point two and the card cover guide groove (scheming not draw) of formed objects size; Base plate or cover plate at shell 4 arranges and installs the rolling disc 5 that can promote latch junction plate 41 and hasp plates 46 again, rolling disc 5 is located on the base plate of shell 4 in Figure 14, can adopt the outside of rolling disc 5 as rotating shaft, set out for the circular hole that rolling disc 5 is installed rolling disc 5 rotatable base plate or the cover plates that are fixed on shell 4 at shell 4 base plates or cover plate, in rolling disc 5, set out and to be put the 83 dish stress points 51 that drive by power transmission, in rolling disc 5, set out again and can act on plate stress point 1, plate stress point 2 45, and can act on pressure-bearing surface 469 and promote hasp plates 46 and make catching groove 1, catching groove 2 462, catching groove 3 463 interlock with guide pillar 42 or from dish stress point 53; Between hasp plates 46 and latch junction plate 41, set out again the back-moving spring 48 that can allow hasp plates 46 reset and can allow catching groove 1 or catching groove 2 462 or catching groove 3 463 and guide pillar 42 mutually block, in Figure 14 and 16, what back-moving spring 48 adopted is torque spring, the spring eye of back-moving spring 48 is enclosed within on the spring fixed column 480 that is located at hasp plates 46 bottoms, two of back-moving spring 48 is stuck on the draw-in groove of the card cover 40 that is located at hasp plates 46 two ends, and can slide at this draw-in groove.All the other can be by using after the manufacture craft that has lock body now and the fabrication techniques encapsulation.

In actual applications, can be according to need, latch 49 shown in Figure 14 and Figure 15 is arranged to as shown in figure 17 structure: described latch 49 is arranged to contain two-layer up and down, between this is two-layer up and down, be symmetrical arranged out a pair of snap fit 6, in snap fit 6, set out grab head 61 and grab tail 62, described grab 6 by one group of grapple rotating shaft and turn hole 690 and rotatably be fixed between latch 49 up and down two-layer, is set out between this is to grab 6 and can help grab head 61 to stretch and the critical spring 63 that shrinks.

During use, when power transmission point 83 drove rolling disc 5 rotation, pushing hasp plates 46 made slide fastener groove 1, slide fastener groove 2 462, slide fastener groove 3 463 move relative to guide pillar 42, drive simultaneously latch junction plate 41 and move with the latch 49 of its interlock, realize locking and the unlatching of lock body.

The embodiment of above suitable lock body of the present invention is not to design of the present invention and the explanation of being construed as limiting property of application, every employing rotary locking cylinder or the handle that turns to open drive the lock body of latch in the lock body, comprise the lock body that adopts rotational lock core and drive latch in the lock body by gear, comprise that also existing mortise door lock drives the lock body of latch in the lock body by rotating handles or lock core, all belong to technology application category of the present invention.

Claims

1. the composite member of idle running handle for opening door and the motionless tapered end of lock core, the handle for opening door and the fixed tapered end of lock core that comprise idle running, described handle for opening door comprises cylindrical handle axle (7), handle axle sleeve (8) and handle shell (9), be provided with handle (76) in the outer end of handle axle (7), cylinder periphery in handle axle (7) is provided with axle marble hole (70), in axle marble hole (70), be provided with the axle pellet (71) with its coupling, be provided with handle axle sleeve (8) in handle axle (7) cylinder periphery, in handle axle sleeve (8), be provided with can with the cover marble hole (80) of axle marble hole (70) Corresponding matching, in cover marble hole (80), be provided with cover pellet (81), be provided with the power transmission point (83) that can drive latch in the lock body in handle axle sleeve (8) outside, be provided with handle shell (9) in handle axle sleeve (8) cylinder periphery, in handle shell (9), be provided with can with the shell marble hole (90) of axle marble hole (70) and cover marble hole (80) Corresponding matching, in shell marble hole (90), be provided with shell pellet (91), be provided with the handle machine-operated chute (99) of unblanking in the corresponding handle shell of shell marble hole (91) (9) near handle shell (9) outside; Described tapered end comprises lock core (2), side column pellet (26) in the lock core (2), locking side column (30), sliding part (1), lock shell (3) and the spring of unblanking (17), described lock core (2) is fixedly installed in the lock shell (3), be provided with the side column groove (20) with the lock mandrel line parallel in the outside of lock core (2), in described side column groove (20), be provided with locking side column (30), locking side column (30) can partly shift out also can place side column groove (20) fully, described sliding part (1) is located at the outside of lock core (2), and lock core (2) is done the rectilinear translation slip relatively, side at the sliding part (1) adjacent with side column groove (20) is provided with the square groove (11) that can match with locking side column (30) outside, on sliding part (1), also be provided with unblank of office (16) of the handle that can act on handle for opening door, the unblank other end of office (16) of handle is arranged in unblank machine-operated chute (99) and can act on shell pellet (91) of handle, on sliding part (1), also be provided with and allow external force promote the stress point (19) that sliding part (1) is carried out locking, between sliding part (1) and lock shell (3), also be provided with and drive the spring of unblanking (17) that sliding part (1) slides, it is characterized in that: in lock core (2) cross section, be provided with pellet chute (260) vertical with the lock core axis and that communicate with side column groove (20), in pellet chute (260), be provided with the side column pellet (26) that matches, be provided with in the outside of described side column pellet (26) can be corresponding with lock core side column groove (20) V-type groove (29), in described lock core (2), also be provided with and side column pellet (26) coupling and and the key (268) that communicates of pellet chute (260).

2. the composite member of idle running handle for opening door as claimed in claim 1 and the motionless tapered end of lock core, it is characterized in that: described side column pellet (26) sheet that is rectangle, the rectangle pellet chute of described pellet chute (260) for matching, page middle position at the sheet side column pellet (26) that is rectangle is provided with spring key hole (28), described key (268) communicates with spring key hole (28), described V-type groove (29) is located at the outer rim in side column pellet (26) outside, side column pellet (26) outer rim one side at V-type groove (29) offside is provided with spring step (31), is provided with side column marble spring (266) in the corresponding pellet chute of spring step (31) (26); Or described side column pellet (26) is the multiaspect cylindricality, the multiaspect cylindricality pellet chute of described pellet chute (260) for matching, described V-type groove (29) is arranged on the cylinder outside of side column pellet (26), be provided with key contact (55) in the outside of V-type groove (29) offside side column pellet (26), key contact (55) is arranged in key (268), end at side column pellet (26) is provided with spring step (31), is provided with side column marble spring (266) in the corresponding pellet chute of spring step (31) (260); Or described side column pellet (26) is cylindrical, the cylinder-shaped marble chute of described pellet chute (260) for matching, described V-type 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 (260), is provided with side column marble spring (266) between pellet chute (260) one ends relative with key (268) and side column pellet (26).

3. the composite member of idle running handle for opening door as claimed in claim 1 and the motionless tapered end of lock core, it is characterized in that: described lock core (2) inboard is that cylindrical poroid circular hole (39) outside is to be the multiaspect cylindricality, described side column groove (20) is positioned at a side of multiaspect cylindricality lock core (2) and communicates with the inboard of lock core (2) circular hole (39) and the outside of multiaspect cylindricality, described side column pellet (26) is disc-shaped, described V-type groove (29) is located at the outer rim that is disc-shaped side column pellet (26) outside, be provided with spring key hole (28) in the page middle position that is disc-shaped side column pellet (26), described pellet chute (260) be by the inboard of lock core (2) circular hole (39) be located at this inboard and the partition (21) vertical with the lock core axis consists of, 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).

4. such as the composite member of claim 1 or 2 or 3 described idle running handle for opening doors and the motionless tapered end of lock core, it is characterized in that: unblank to be provided with the dentation that contains inclined-plane (161) in the office (16) at described handle, can be the cylindricality pellet by the unblank shell pellet (91) of inclined-plane (161) effect of office (16) of handle, in described axle marble hole (70), be provided with handle marble spring (73); Or in described handle is unblanked office (16), be provided with magnetic bullet (98), can be the pellet that contains magnetic polarity by the unblank shell pellet (91) of magnetic bullet (98) effect of office (16) of handle.

5. the composite member of idle running handle for opening door as claimed in claim 4 and the motionless tapered end of lock core, it is characterized in that: between described locking side column (30) two or two, be provided with perpendicular cross-peen (88) and be provided with step (82) in the locking side column that contains cross-peen (88) (30) outside, described lock core (2) is the multiaspect cylindricality, described side column groove (20) is positioned at a side of multiaspect cylindricality lock core (2) and is complementary with the locking side column that contains cross-peen (88) (30) profile, in the corresponding lock core of step (82) (2), be provided with step chute (86), at the step chute (86) at step (82) place but in be provided with urge lock side column (30) to the interior pressing spring (87) of V-type groove (29) direction motion, described square groove (11) can cooperatively interact with the locking side column that contains cross-peen (88) (30) outside, and described sliding part (1) can be done parallel translation gliding with the axis of lock core (2).

6. the composite member of idle running handle for opening door as claimed in claim 4 and the motionless tapered end of lock core, it is characterized in that: between described locking side column (30) two or two, be provided with perpendicular cross-peen (88), described lock core (2) is the multiaspect cylindricality, described side column groove (20) is positioned at a side of multiaspect cylindricality lock core (2) and is complementary with the locking side column that contains cross-peen (88) (30) profile, described square groove (11) can cooperatively interact with the locking side column that contains cross-peen (88) (30) outside, in described square groove (11), be provided with external pressure bullet groove (12), in external pressure bullet groove (12), be provided with external pressure pellet (13), the inboard of external pressure pellet (13) can be crimped on the outside of locking side column (30) or cross-peen (88) outside of locking side column (30), be provided with outer pressing spring (14) in the outside of external pressure pellet (13), the sliding part of stating (1) can be done parallel translation gliding with the axis of lock core (2).

7. the composite member of idle running handle for opening door as claimed in claim 4 and the motionless tapered end of lock core is characterized in that: be provided with columniform transmission pellet (36) between described side column pellet (26) and locking side column (30).

8. the composite member of idle running handle for opening door as claimed in claim 5 and the motionless tapered end of lock core is characterized in that: be provided with columniform transmission pellet (36) between described side column pellet (26) and locking side column (30).

9. the composite member of idle running handle for opening door as claimed in claim 6 and the motionless tapered end of lock core is characterized in that: be provided with columniform transmission pellet (36) between described side column pellet (26) and locking side column (30).

10. the composite member of idle running handle for opening door as claimed in claim 4 and the motionless tapered end of lock core, it is characterized in that: be provided with handle screw (95) in the outside of described handle shell (9), be provided with tapered end screw (35) in the outside of described lock shell (3), described handle for opening door and tapered end are to be located on the inboard of panel (89) by handle screw (95) and tapered end screw (35) and the screw that matches, on panel (89), also be provided with and allow the handle of handle (76) installation and use turn hole (890), on panel (89), yet be provided with and allow key insert the panel key mouth of lock core (2) key (268) and can allow External Force Acting maybe can allow the panel pusher slide mouth of push rod (193) normal operation in stress point (19).