CN201358637Y - Novel automatic lock connected with steel cables - Google Patents
Novel automatic lock connected with steel cables Download PDFInfo
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- CN201358637Y CN201358637Y CNU2009200070691U CN200920007069U CN201358637Y CN 201358637 Y CN201358637 Y CN 201358637Y CN U2009200070691 U CNU2009200070691 U CN U2009200070691U CN 200920007069 U CN200920007069 U CN 200920007069U CN 201358637 Y CN201358637 Y CN 201358637Y
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- impeller
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Abstract
A novel automatic lock connected with steel cables comprises a main lock, a pusher and transmission steel cables. A main bolt, a main bolt shifting device, a main bolt limiting device and a main bolt clutch device are mounted in the main lock body. The pusher comprises a pusher base, a push rod mechanism, a slide block mechanism and a shifting block mechanism, wherein the push rod mechanism, the slide block mechanism and the shifting block mechanism are slidably arranged in the pusher base. The transmission steel cables comprise a first transmission steel cable and a second transmission steel cable, one end of the first transmission steel cable is connected with the slide block mechanism while the other end is connected with the main bolt shifting device, and one end of the second transmission steel cable is connected with the main bolt clutch device while the other end is connected with the shifting block mechanism. A latch bolt exposed out of the pusher base is arranged in the push rod mechanism, when locking a door, the latch bolt is contracted inwards the pusher base after contacting with a door frame and then pushes the slide block mechanism to move forwards. The automatic lock connected with steel cables can automatically lock all lock points when locking the door, can be unlocked by inserting a key from the outdoor into the cylinder without rotation and can unlock all the lock points by aid of a handle indoors.
Description
Technical field:
The utility model relates to a kind of lockset that is used on the door, particularly a kind of new type auto lock that connects by steel cable.
Background technology:
The door lock of Shi Yonging locked a door and unblanked all need realize by screw key in the past, not only use inconvenience, and theftproof performance was also poor.For this reason, some structure-improveds have also appearred at present.
For example, the disclosed a kind of impact force of closing the door of can using of China utility model patent ZL200520049894.X is stretched out locking bolt and is revolved to turn 90 degrees and realizes the theftproof lock of locking a door, and it is by spring trigger mechanism, locking bolt link gear, tiltedly dead bolt and link assembly thereof, locking bolt are formed from " king " font rotation bolt of the straight throw-out collar groove of lock control mechanism, lock housing assembly and afterbody band and rotation straight-tooth, middle part band backing pin, the two prominent hooks of head band etc.This lockset does not need to use key at closing time, move back drive lock body inner spring trigger mechanism but borrow the power close the door to bump oblique dead bolt in making it, make the locking bolt link gear take place to move and realize closing the door automatically upward bolt and self-locking, adopt smart card control when opening the door, thereby only need pull door handle and can back out the rotation bolt and realize opening the door.Although this lockset has changed the mode of occupation of door lock in the past, also exist following deficiency simultaneously:
1, turn 90 degrees and can lock a door owing to revolving after locking bolt need being taken out of again at closing time, brought inconvenience to operation on the one hand, also increased all multiple components on the other hand, make its structure become very complicated, manufacturing cost increases; Simultaneously because the intermediate transfer link is too many, joins or cooperate phenomenons such as not firm so occur easily in the use taking off, thereby cause lockset malfunctioning.
2, because the increasing and all be installed in the same lock body of component; thereby the volume of lock body wants big than general lockset; and more existing high-grade security doors can be installed how secondary lockset usually on door; if it is the described lockset of many secondary these patents is installed on the high-grade security door, obviously economical inadequately and practical.
3, this lockset opens the door to be actually by smart card and is realized by mechanism in the Electric Machine Control lock body, thereby can only could use guaranteeing to have under the situation of power supply, in case cut off the power supply, the user does not just open security door, thereby the reliability that influence is used is made troubles to the user.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of close the door automatic blocking all lock points, outdoor keys insert lock core do not need to rotate just can open, steel rope-connecting automatic locks that indoor handle can be opened all lock points, it is not only simple in structure, economical and practical, easy to operate, use reliably, and mutual opening rate is low, theftproof performance is strong.
The steel rope-connecting automatic lock that provides according to the utility model, at least include a main lock, in the described main lock lock body main dead bolt is installed, main tongue switching device, main dead bolt stopping means and main dead bolt arrangement of clutch, also include pusher and driving wire rope, described pusher comprises the pusher seat and is slidingly mounted on the interior transfer bar mechanism of pusher seat, slide block mechanism and shifting block mechanism, described driving wire rope comprises first driving wire rope and second driving wire rope at least, described first driving wire rope, one end is connected with described slide block mechanism, the other end is connected with described main tongue switching device, described second driving wire rope, one end is connected with described main dead bolt arrangement of clutch, and the other end is connected with described shifting block mechanism; Has an oblique tongue that exposes to described pusher seat in the described transfer bar mechanism, when locking a door, described oblique tongue shrinks in described pusher seat after contacting with doorframe, and promoting described slide block mechanism and first driving wire rope travels forward, described shifting block mechanism helps described slide block mechanism to reset when being used to unblank.
In addition, the utility model also has following attached technical characterictic:
Described slide block mechanism comprises first slide block and second slide block, be respectively equipped with the chute that slides for the other side on described two slide blocks, be provided with slide block in the chute of described first slide block and push away spring, the back side of described first slide block is provided with the slide block extension spring, described second slide block is by a limited slip block backstop that is hinged on described pusher seat front position, described limited slip block one side is provided with tension spring, and described first driving wire rope, one end is fixedlyed connected with described second slide block.
Described transfer bar mechanism comprises the hollow lever that is made as one with described oblique tongue, and the front end of described hollow lever is provided with supporting member and pushes away spring, and the free end of described limited slip block is provided with the inclined-plane that cooperates with described supporting member; The cavity of described hollow lever is provided with rotating non-return piece and non-return piece torsion spring, and described non-return piece one end is designed to hook-shaped and cooperates with described first slide block, and the other end is designed to arc and cooperates with shifting block mechanism.
Respectively be provided with an alignment pin on the upper and lower end face of described hollow lever, be respectively equipped with the bar shaped chute that cooperates with described alignment pin on the upper and lower panel of described pusher seat; Described main lock lock body is provided with the positioning seat that described first driving wire rope and second driving wire rope are positioned.
Described shifting block mechanism and described slide block mechanism are divided into the both sides of described transfer bar mechanism, and described shifting block mechanism comprises shifting block and be located at the shifting block extension spring of shifting block rear end that described shifting block inboard is provided with the groove that cooperates with the arc tips of described non-return piece.
Described main dead bolt stopping means comprises gag lever post and the spacing extension spring of being located at gag lever post one side, and described gag lever post one end convexes to form the stopper section, and described main dead bolt rear end is provided with the recess that cooperates with this stopper section.
Described main dead bolt arrangement of clutch comprises the inside and outside handle rotating mechanism of being made up of inside and outside handle, inside and outside loop bar and inner/outer plectrum, and first impeller, second impeller, lock core, key, clutch driving lever and the 3rd impeller; Described second driving wire rope, one end is fastened on first impeller, described outer plectrum one end is replaced the rear side at first impeller, be arranged with a spring base in the front opening of described first impeller, be provided with the promotion stage clip in the described spring base, the described first impeller front side is replaced by spring base and second impeller, one end, the described second impeller other end is replaced with the lock core push rod that is arranged in the lock core, described clutch driving lever middle part is hinged with described main lock lock body, described clutch driving lever one end and second impeller flexibly connect, the non-stop end of the other end and described gag lever post is replaced, and described clutch driving lever one side is provided with the clutch extension spring; Plectrum one end is replaced the rear side at described first impeller in described, and the other end and described the 3rd impeller one end are replaced, and described the 3rd impeller other end is provided with the projection that cooperates with the non-stop end of described gag lever post.
Described lock core comprises lock core base, open in the key slot of lock core base one side and be slidingly arranged in jam plate and described lock core push rod in the lock core base, described jam plate one end is provided with the inclined-plane, described lock core push rod is provided with the projection of replacing with this inclined-plane, also be provided with the slideway that slides for the lock core push rod on the described lock core base, the described slideway outside forms opening, and described projection is by the lock core base sidewall backstop of described opening top; Have some hoodle hole and lower pellet holes of going up on described jam plate and the lock core base, described upper and lower hoodle hole is corresponding one by one and communicate with described key slot, described upward hoodle hole is the blind hole of under shed, the stage clip last hoodle identical with length is installed in it, described lower pellet hole is a through hole, and length is installed in it, and each is inconsistent and go up the lower pellet that hoodle is replaced mutually with described.
Described lock core push rod one side is provided with for its push rod torsion spring that resets, and described jam plate is provided with for its jam plate extension spring that resets, and the bottom of described lower pellet is designed to taper surface; Described key adopts the card form structure, the one side surface is provided with the shrinkage pool that cooperates with described lower pellet, the degree of depth of described shrinkage pool and the length of described lower pellet are complementary, after described card form key inserted described key slot, the upper surface of each described lower pellet was concordant with the phase connection in described upper and lower hoodle hole.
This steel rope-connecting automatic lock also includes attached lock and attached lock driving wire rope, and described attached lock driving wire rope one end is connected with described slide block mechanism, and the other end is connected with attached tongue switching device in being arranged on described attached lock.
Steel rope-connecting automatic lock according to the utility model provides has following advantage with respect to prior art:
1, at first, the utility model has increased pusher and the driving wire rope of being made up of transfer bar mechanism, slide block mechanism and shifting block mechanism etc. on the basis of existing lockset, at closing time, transfer bar mechanism is replaced slide block mechanism and driving wire rope forward under the effect of doorframe, and transmission is overhanging with dead bolt in the lock body whereby, thereby realized the automatic blocking of closing the door; Secondly, shrinkage pool and interior two groups of isostructural ingenious cooperations of hoodle of lock core that the utility model does not wait by the degree of depth on the key, can open replacing of lock core and the interior dead bolt arrangement of clutch of lock body after making key insert, and take this dead bolt to be withdrawn in the lock body, thereby realized that outdoor key inserts lock core and need not rotate just openable purpose by rotating outer handle; Once more, the utility model is when rotating Internal handle, and connected impeller can be opened dead bolt stopping means spacing to dead bolt in the lock body, and dead bolt is taken back in the lock body, thereby has realized indoor directly with the just openable purpose of handle.For this reason, the utility model is compared with conventional lock, and it is more convenient durable, and theftproof performance is better, compares with the lockset in the citation patent, and its structure is more simple, operation is more convenient, it is also more flexible and reliable to use.
2, the utility model can also increase the attached lock of some pairs when design one is main lock, to improve anti-theft effect, and main lock is all controlled by same pusher with attached lock, only need to increase to get final product with the attached phase-locked driving wire rope of quantity of answering, thereby cost is lower, especially on some high-grade security doors the time, it seems more economical and practical.
3, of the present utility modelly unblank to adopt the card form key to cooperate realization,, can avoid some inconvenience of bringing to the user because of outage, therefore use more reliable with respect to smart card architecture by circuit control with the machinery of lock core.
4, the utility model becomes different in size with the Design of length of lower pellet in the lock core, therefore, the card form shrinkage pool degree of depth on the key will decide according to the length of each lower pellet, during use, as long as have wherein one group of shrinkage pool and hoodle size not corresponding, lock core just can not be opened, thereby can reduce mutual opening rate, improves the theftproof performance of lockset.
Description of drawings:
Introduce the utility model in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the do not close the door pusher configuration schematic diagram of state of the utility model;
Fig. 2 is the do not close the door main lock construction schematic diagram of state of the utility model, and this figure is corresponding with Fig. 1;
Fig. 3 is the close the door pusher configuration schematic diagram of state of the utility model;
Fig. 4 is the close the door main lock construction schematic diagram of state of the utility model, and this figure is corresponding with Fig. 3;
Lock core structure schematic diagram when Fig. 5 does not insert lock core for key in the utility model;
Fig. 6 is the lock core structure schematic diagram when key inserts lock core in the utility model;
Fig. 7 is the plan structure schematic diagram of Fig. 5;
Fig. 8 is the structural representation of first impeller described in the utility model;
Fig. 9 is the structural representation of transfer bar mechanism described in the utility model.
The specific embodiment:
Referring to figs. 1 through Fig. 9,, include main lock 1, pusher 6 and driving wire rope according to the steel rope-connecting automatic lock that the utility model provides, the driving wire rope periphery is enclosed with sheath, damages avoiding, during use, pusher 6 is installed in a upper end, and main lock 1 is installed in unlatching one side of door.In main lock 1 lock body main dead bolt 2, main tongue switching device 3, main dead bolt stopping means 4 and main dead bolt arrangement of clutch are installed; Pusher 6 comprises pusher seat 61 and is slidingly mounted on transfer bar mechanism 62, slide block mechanism 63 and shifting block mechanism 64 in the pusher seat 61.Driving wire rope comprises first driving wire rope 71 and second driving wire rope 7, first driving wire rope, 71 1 ends are connected with slide block mechanism 63, the other end is connected with main tongue switching device 3, and second driving wire rope, 72 1 ends are connected with main dead bolt arrangement of clutch, and the other end is connected with shifting block mechanism 64; Has an oblique tongue 621 that exposes to pusher seat 61 in the transfer bar mechanism 62, when locking a door, tiltedly tongue 621 shrinks to pusher seat 61 in contact the back with doorframe, and promotion slide block mechanism 63 and first driving wire rope 71 travel forward, and help slide block mechanism 63 resetted when shifting block mechanism 64 was used to unblank.
Respectively be provided with an alignment pin 627 on the upper and lower end face of hollow lever 622, be respectively equipped with the bar shaped chute that cooperates with alignment pin 627 on the upper and lower panel of pusher seat 61, thereby make the hollow lever 622 that is configured as one with tiltedly tongue 621 can front and back slip on pusher seat 61.Main lock 1 lock body is provided with positioning seat 11, two driving wire ropes that first driving wire rope 71 and second driving wire rope 72 are positioned and is stretched in the main lock lock body by the locating hole on this positioning seat 11, and is connected with corresponding mechanism in the lock body.Shifting block mechanism 64 and slide block mechanism 63 are divided into the both sides of described transfer bar mechanism 62, and shifting block mechanism 64 comprises shifting block 641 and be located at the shifting block extension spring 642 of shifting block 641 rear ends that shifting block 641 inboards are provided with the groove 643 that cooperates with the arc tips of non-return piece 625.
Main dead bolt stopping means 4 comprises gag lever post 41 and the spacing extension spring of being located at gag lever post 41 1 sides, and gag lever post 41 1 ends convex to form stopper section 43, and main dead bolt 2 rear ends are provided with the recess 21 that cooperates with this stopper section 43.Main dead bolt arrangement of clutch comprises the inside and outside handle rotating mechanism of being made up of inside and outside handle, inside and outside loop bar and inner/ outer plectrum 55,56, and first impeller 57, second impeller 58, lock core 8, key 9, clutch driving lever 59 and the 3rd impeller 10; Second driving wire rope, 72 1 ends are fastened on first impeller 57, outer plectrum 56 1 ends are replaced the rear side at first impeller 57, be arranged with a spring base 51 in the front opening of first impeller 57, be provided with in the spring base 51 and promote stage clip 52, first impeller, 57 front sides are replaced by spring base 51 and second impeller, 58 1 ends, second impeller, 58 other ends are replaced with the lock core push rod 81 that is arranged in the lock core 8, clutch driving lever 59 middle parts are hinged with main lock 1 lock body, clutch driving lever 59 1 ends and second impeller 58 flexibly connect, the non-stop end of the other end and gag lever post 41 is replaced, and clutch driving lever 59 1 sides are provided with clutch extension spring 591; Interior plectrum 55 1 ends are replaced the rear side at first impeller 57, and the other end and the 3rd impeller 10 1 ends are replaced, and the 3rd impeller 10 other ends are provided with the projection 101 that cooperates with gag lever post 41 non-stop end.
Lock core push rod 81 1 sides are provided with for its push rod torsion spring 811 that resets, and jam plate 84 is provided with for its jam plate extension spring 845 that resets, and the bottom of lower pellet 824 is designed to taper surface, so that key can be smoothly with lower pellet 824 jack-up after inserting.Key 9 adopts the card form structure, the one side surface is provided with the shrinkage pool 91 that cooperates with lower pellet 824, the length of the degree of depth of described shrinkage pool 91 and described lower pellet 824 is complementary, can two rows or many rows during design, thereby reduction mutual opening rate, improve the theftproof performance of lockset, after card form key 9 inserts key slot 83, the upper surface of each lower pellet 824 is concordant with the phase connection in upper and lower hoodle hole 842,823, thereby open the screens of hoodle, make itself and lock core push rod 81 all be in slidably state jam plate 84.In addition, the card form key not only is easy to carry, but also can stamp pattern on the opposite side surface, increases the aesthetic property of key.
Operating principle of the present utility model is:
When locking a door, tiltedly tongue 621 is under the touching of doorframe, in pusher seat 61, shrink, hollow lever 622 overcomes the thrust that pushes away spring 624 and moves thereupon, and the hook-shaped end by non-return piece 625 drives first slide block 631 and overcomes slide block and push away the pulling force of the thrust of spring 635 and slide block extension spring 636 to front slide, when in the oblique tongue 621 complete retraction pusher seats 61, the supporting member 623 of hollow lever 622 front ends also just in time backs down limited slip block 65, second slide block 632 pushes away at slide block under the effect of spring 635 to front slide, first driving wire rope 71 is action forward thereupon also, and drive that main tongue switching device 3 clockwise rotates and main dead bolt 2 is released outside the lock bodies, thereby realize closing the door automatic blocking.
During outdoor opening the door, card form key 9 is inserted in the key slot 83 of lock core, by cooperating of the shrinkage pool on the key 9 91 and lower pellet 824, to go up hoodle 844 tops from lock core base 82, make jam plate 84 and lock core push rod 81 be in slidably state, open the spacing of 81 pairs second impellers 58 of lock core push rod, clockwise rotate outer handle this moment, can drive outer plectrum 56 by outer loop bar rotates, and drive first impellers 57 and second impeller 58 travels forward by outer plectrum 56,59 of clutch driving levers are under the effect of second impeller, the other end drives gag lever post 41 backward, make the recess 21 that stopper section 43 breaks away from main dead bolt 2 rear ends on the gag lever post 41, simultaneously, second driving wire rope 72 moves forward with first impeller 57, shifting block 641 drives non-return piece 625 and rotates, make hooked end on the non-return piece 625 break away from backstop to first slide block 631, subsequently, first slide block 631 and second slide block 632 push away at slide block extension spring 636 and slide block under the effect of spring 635 and reset, and drive first driving wire rope 71 and move backward, main tongue switching device 3 is rotated counterclockwise and 2 groups of main dead bolts are returned in the lock bodies, thereby realize that outdoor key inserts lock core and do not need rotation just can open.
During indoor opening the door, rotate counterclockwise Internal handle, loop bar and interior plectrum 55 rotate in driving, at this moment, interior plectrum 55 is stirred the 3rd impeller 10 on the one hand and is moved backward, projection 101 on the 3rd impeller 10 drives gag lever post 41 corresponding actions, the recess 21 that makes the stopper section 43 on the gag lever post 41 break away from main dead bolt 2 rear ends, on the other hand, the rotation of interior plectrum 55 also drives first impeller 57 and overcomes the resistance that promotes stage clip 52 and travel forward with respect to spring base 51, second driving wire rope 72 moves thereupon, and drive non-return pieces 625 by shifting block 641 and rotate, make hooked end on the non-return piece 625 break away from backstop to first slide block 631, subsequently, first slide block 631 and second slide block 632 push away at slide block extension spring 636 and slide block under the effect of spring 635 and reset, and drive first driving wire rope 71 and move backward, main tongue switching device 3 is rotated counterclockwise and 2 groups of main dead bolts are returned in the lock bodies, thereby realize the purpose that indoor swing handle can be opened.
In addition, this steel rope-connecting automatic lock can also design the attached lock driving wire rope of secondary or a how secondary attached lock and a respective numbers, and attached lock driving wire rope one end is connected with slide block mechanism, and the other end is connected with attached tongue switching device in being arranged on attached lock.
The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (10)
1, a kind of novel steel rope-connecting automatic lock, at least include a main lock (1), in described main lock (1) lock body main dead bolt (2) is installed, main tongue switching device (3), main dead bolt stopping means (4) and main dead bolt arrangement of clutch, it is characterized in that: also include pusher (6) and driving wire rope, described pusher (6) comprises pusher seat (61) and is slidingly mounted on the interior transfer bar mechanism (62) of pusher seat (61), slide block mechanism (63) and shifting block mechanism (64), described driving wire rope comprises first driving wire rope (71) and second driving wire rope (72) at least, described first driving wire rope (71) one ends are connected with described slide block mechanism (63), the other end is connected with described main tongue switching device (3), described second driving wire rope (72) one ends are connected with described main dead bolt arrangement of clutch, and the other end is connected with described shifting block mechanism (64); Has an oblique tongue (621) that exposes to described pusher seat (61) in the described transfer bar mechanism (62), when locking a door, described oblique tongue (621) is contacting back contraction in described pusher seat (61) with doorframe, and promoting described slide block mechanism (63) and first driving wire rope (71) travels forward, described shifting block mechanism (64) helps described slide block mechanism (63) to reset when being used to unblank.
2, novel steel rope-connecting automatic lock as claimed in claim 1, it is characterized in that: described slide block mechanism (63) comprises first slide block (631) and second slide block (632), be respectively equipped with the chute that slides for the other side on described two slide blocks, be provided with slide block in the chute (633) of described first slide block (631) and push away spring (635), the back side of described first slide block (631) is provided with slide block extension spring (636), described second slide block (632) is by limited slip block (a 65) backstop that is hinged on described pusher seat (61) front position, described limited slip block (65) one sides are provided with tension spring (651), and described first driving wire rope (71) one ends are fixedlyed connected with described second slide block (632).
3, novel steel rope-connecting automatic lock as claimed in claim 2, it is characterized in that: described transfer bar mechanism (62) comprises the hollow lever (622) that is made as one with described oblique tongue (621), the front end of described hollow lever (622) is provided with supporting member (623) and pushes away spring (624), and the free end of described limited slip block (65) is provided with the inclined-plane (652) that cooperates with described supporting member (623); The cavity of described hollow lever (622) is provided with rotating non-return piece (625) and non-return piece torsion spring, described non-return piece (625) one ends are designed to hook-shaped and cooperate with described first slide block (631), and the other end is designed to arc and cooperates with described shifting block mechanism (64).
4, novel steel rope-connecting automatic lock as claimed in claim 3, it is characterized in that: respectively be provided with an alignment pin (627) on the upper and lower end face of described hollow lever (622), be respectively equipped with the bar shaped chute that cooperates with described alignment pin (627) on the upper and lower panel of described pusher seat (61); Described main lock (1) lock body is provided with the positioning seat (11) that described first driving wire rope (71) and second driving wire rope (72) are positioned.
5, as claim 3 or 4 described steel rope-connecting automatic locks, it is characterized in that: described shifting block mechanism (64) and described slide block mechanism (63) are divided into the both sides of described transfer bar mechanism (62), described shifting block mechanism (64) comprises shifting block (641) and is located at the shifting block extension spring (642) of shifting block (641) rear end that described shifting block (641) inboard is provided with the groove (643) that cooperates with the arc tips of described non-return piece (625).
6, novel steel rope-connecting automatic lock as claimed in claim 5, it is characterized in that: described main dead bolt stopping means (4) comprises gag lever post (41) and is located at the spacing extension spring of gag lever post (41) one sides, described gag lever post (41) one ends convex to form stopper section (43), and described main dead bolt (2) rear end is provided with the recess (21) that cooperates with this stopper section (43).
7, novel steel rope-connecting automatic lock as claimed in claim 6, it is characterized in that: described main dead bolt arrangement of clutch comprises the inside and outside handle rotating mechanism of being made up of inside and outside handle, inside and outside loop bar and inner/outer plectrum (55,56), and first impeller (57), second impeller (58), lock core (8), key (9), clutch driving lever (59) and the 3rd impeller (10); Described second driving wire rope (72) one ends are fastened on first impeller (57), described outer plectrum (56) one ends are replaced the rear side in first impeller (57), be arranged with a spring base (51) in the front opening of described first impeller (57), be provided with in the described spring base (51) and promote stage clip (52), described first impeller (57) front side is replaced by spring base (51) and second impeller (58) one ends, described second impeller (58) other end is replaced with the lock core push rod (81) that is arranged in the lock core (8), described clutch driving lever (59) middle part is hinged with described main lock (1) lock body, described clutch driving lever (59) one ends and second impeller (58) flexibly connect, the non-stop end of the other end and described gag lever post (41) is replaced, and described clutch driving lever (59) one sides are provided with the clutch extension spring; Plectrum (55) one ends are replaced the rear side at described first impeller (57) in described, and the other end and described the 3rd impeller (10) one ends are replaced, and the 3rd impeller (10) other end is provided with the projection (101) that cooperates with the non-stop end of described gag lever post (41).
8, novel steel rope-connecting automatic lock as claimed in claim 7 is characterized in that: described lock core (8) comprises lock core base (82), open in the key slot (83) of lock core base (82) one sides and be slidingly arranged in jam plate (84) and described lock core push rod (81) in the lock core base (82); Described jam plate (84) one ends are provided with inclined-plane (841), described lock core push rod (81) is provided with the projection of replacing with this inclined-plane (841) (812), also be provided with the slideway (822) that slides for lock core push rod (81) on the described lock core base (82), described slideway (822) outside forms opening (821), and described projection (812) is by the lock core base sidewall backstop of described opening (821) top; Have some hoodle hole (842) and lower pellet hole (823) of going up on described jam plate (84) and the lock core base (82), described upper and lower hoodle hole (842,823) is corresponding one by one and communicate with described key slot (83), described upward hoodle hole (842) is the blind hole of under shed, stage clip (843) the last hoodle (844) identical with length is installed in it, described lower pellet hole (823) is a through hole, and length is installed in it, and each is inconsistent and go up the lower pellet (824) that hoodle (844) is replaced mutually with described.
9, novel steel rope-connecting automatic lock as claimed in claim 8, it is characterized in that: described lock core push rod (81) one sides are provided with for its push rod torsion spring (811) that resets, described jam plate (84) is provided with for its jam plate extension spring (845) that resets, and the bottom of described lower pellet (824) is designed to taper surface; Described key (9) adopts the card form structure, the one side surface is provided with the shrinkage pool (91) that cooperates with described lower pellet (824), the length of the degree of depth of described shrinkage pool (91) and described lower pellet (824) is complementary, after described card form key (9) inserted described key slot (83), the upper surface of each described lower pellet (824) was concordant with the phase connection in described upper and lower hoodle hole (842,823).
10, novel steel rope-connecting automatic lock as claimed in claim 9, it is characterized in that: this steel rope-connecting automatic lock also includes attached lock and attached lock driving wire rope, described attached lock driving wire rope one end is connected with described slide block mechanism, and the other end is connected with attached tongue switching device in being arranged on described attached lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200070691U CN201358637Y (en) | 2009-03-11 | 2009-03-11 | Novel automatic lock connected with steel cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200070691U CN201358637Y (en) | 2009-03-11 | 2009-03-11 | Novel automatic lock connected with steel cables |
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| Publication Number | Publication Date |
|---|---|
| CN201358637Y true CN201358637Y (en) | 2009-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200070691U Expired - Lifetime CN201358637Y (en) | 2009-03-11 | 2009-03-11 | Novel automatic lock connected with steel cables |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832073B (en) * | 2009-03-11 | 2013-04-24 | 王成 | Steel rope-connecting automatic lock |
| CN105667912A (en) * | 2014-11-19 | 2016-06-15 | 中国航空工业集团公司西安飞机设计研究所 | Automatic disengaging device for rope |
| CN109441246A (en) * | 2018-12-26 | 2019-03-08 | 温州市庆泰恒装饰五金有限公司 | A kind of electromechanical automatic lock of anti-rebound |
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2009
- 2009-03-11 CN CNU2009200070691U patent/CN201358637Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832073B (en) * | 2009-03-11 | 2013-04-24 | 王成 | Steel rope-connecting automatic lock |
| CN105667912A (en) * | 2014-11-19 | 2016-06-15 | 中国航空工业集团公司西安飞机设计研究所 | Automatic disengaging device for rope |
| CN109441246A (en) * | 2018-12-26 | 2019-03-08 | 温州市庆泰恒装饰五金有限公司 | A kind of electromechanical automatic lock of anti-rebound |
| CN109441246B (en) * | 2018-12-26 | 2023-07-18 | 浙江庆泰恒科技有限公司 | Rebound-proof electromechanical automatic lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091209 Effective date of abandoning: 20090311 |
|
| RGAV | Abandon patent right to avoid regrant |