CN2421383Y

CN2421383Y - Handle lock for aluminium door and window

Info

Publication number: CN2421383Y
Application number: CN 00201280
Authority: CN
Inventors: 刘南宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-02-01
Filing date: 2000-02-01
Publication date: 2001-02-28
Anticipated expiration: 2010-02-01

Abstract

The utility model relates to a handle padlock for an aluminium door and window, which is composed of a seat body (10), a handle (20), a lock hook (30), a drawing body (40), a circular plate (50), a V-shaped pulling arm (10), a dead bolt (70), a lock core, etc. The utility model is characterized in that the seat body (10) with an embedding spring sheet is articulated with the handle (20), the lock hook (30), the drawing body (40) and an oblong hole (34) at the center of the seat body. Thus, oblong convex bodies above the drawing body (40) are embedded and fixed into a whole, and simultaneously the lock is rotated to form an locking/unlocking state. An upper rod and a lower rod of the aluminium door and window are respectively provided with an upper and a lower gathering blocks (100, 200) corresponding to two guiding sheets. Thus, the two gathering blocks are driven to be abutted on an upper frame body and a lower frame body to reach air tightness.

Description

A kind of handle padlock of aluminium door and window

The utility model relates to mechanical, particularly a kind of handle padlock of aluminium door and window.

As everyone knows, the padlock of general aluminium door and window, great majority are to utilize lock hook to be buckled in to collude in the seat, and this kind structure is holed with being slightly smaller than on the aluminium door and window by the bandit easily, back out lock hook to penetrate the iron mode again, cause the threat of home safety, its tightness is normal to be used pull-typely by disturbing device general in addition aluminium door and window in order improving, but this kind be by disturbing not only complex structure of device, and operate inconvenient, more do not have durability, real is another big shortcoming.

The purpose of this utility model is exactly at the handle padlock of above-mentioned general aluminium door and window and by disturbing the shortcoming that structure exists, and a kind of handle padlock of aluminium door and window is provided.

Technical conceive of the present utility model:

According to the purpose of this utility model, a kind of handle padlock of aluminium door and window is provided, its structure mainly is provided with the pedestal of burying spring leaf underground, central authorities articulate handle at pedestal, lock hook, the stopper body, an and slotted hole, be embedded for the oval prominent body of stopper body top and be fixed into one, using the formation of turn simultaneously opens, blocking, and make this stopper body be locked in a plectane, make the plectane both sides be articulated in two groups of arms, to drive two world bolts, when plectane rotates, driving two world bolts stretches out or retraction, be provided with core in the eccentric position place of handle again,, use the card knot and be fixed in the pedestal locating hole by the key actuated dowel, handle retention can't be opened and have more safety, in addition on aluminium door and window, lower beam is respectively arranged with, by disturbing piece spare,, make handle when turn down with corresponding to two guide plates, being driven this two is against by disturbing piece spare whetstone, lower frame, and constitute airtight effect.

Accompanying drawings structure of the present utility model and embodiment:

Fig. 1 is a perspective exploded view of the present utility model.

Fig. 2 and Fig. 3 are core cross-sectional schematic of the present utility model.

The action schematic diagram that Fig. 4 and Fig. 5 lock for latch hook of the present utility model.

Fig. 6 and Fig. 7 are the action schematic diagram of spring leaf of the present utility model.

Fig. 8 and Fig. 9 are the breakdown action schematic diagram of the world of the present utility model bolt.

Figure 10 and Figure 11 are the closing motion schematic diagram of the world of the present utility model bolt.

Figure 12 is for of the present utility model by disturbing the structure cross-sectional schematic.

Figure 13 is for of the present utility model by disturbing the structure cross-sectional schematic.

(10) be pedestal, (20) be handle, (30) be lock hook, (40) be the stopper body, (50) be plectane, (60) dial arm for＜type, (70) be world bolt, (80) be core, (90) be aluminium door and window, (100) for drawing close piece spare, (11) be short slot, (111) be open-work, (112) be cylinder, (113) be caulking groove, (114) be two draw-in grooves, (12) be fixed head, (13) be jam plate, (131) be circular hole, (14) be cover plate, (141) be abaculus, (142) be grab, (15) be the start groove, (151) be roofbolt, (152) be spring leaf, (16) be axis hole, (161) be track, (162) be locating hole, (21) be axial region, (211) be cylinder, (212) be projection, (22) be the hole seat, (31) be the hook part, (32) be hole, (33) be eluding groove, (34) be slotted hole, (38) be backboard, (39) be guiding element, (41) be oval projection, (42) be two planes, (43) be the screw seat, (51) be open-work, (52) be two jack-posts, (61) be axis hole, (62) be the body of rod, (71) be interior pull-type door and window, (72) for closing very, (73) be the external pulling type door and window, (74) be lower beam, (81) be cylinder base, (82) be lock core, (83) be dowel, (84) for wearing the tip, (85) be spring, (86) be steel ball, (87) be key, (821) be skewed slot, (831) be axis hole, (91) for colluding seat, (200) for drawing close piece spare, (1) is upper ledge, (2) be lower frame, (3), (4) be vertical frame, (140), (150) be guide plate, (160), (170) for holding together piece spare alongside, (190) be bootstrap block spare, (P) be screw, (n) be double-screw bolt.

As accompanying drawing 1 to shown in the accompanying drawing 3, the utility model is by pedestal (10), handle (20), lock hook (30), stopper body (40), plectane (50),＜type is dialled arm (60), world bolt (70), core formations such as (80), wherein, pedestal (10) both sides are provided with short slot (11), and wear an open-work (111) in short slot (11) center, be fixed on the aluminium door and window (90) by screw (P) and double-screw bolt (n) lock knot, set up cylinder (112) in the corresponding position, both sides that pedestal (10) is inner, for a riveting knot fixed head (12) and a jam plate (13), on short slot (11), be provided with a caulking groove (113) and two draw-in grooves (114) in addition, buckle the usefulness of tying engaging as abaculus (141) and trip (142) that cover plate (14) is corresponding, in the inner central position of pedestal (10) start groove (15) and roofbolt (151) are set again, each two spring leaf (152) about supplying the rank system to bury underground, run through in pedestal (10) center again an axis hole (16) is set, tie a stopper body (40) for wearing pivot, simultaneously can be when axis hole (16) is established the semicircular track of pulling (161) as handle (20) switching on every side along with semicircular track (161), 180 degree of turn up or down are at last on axis hole (16), the upper/lower positions place is drilled with a locating hole (162), rotate usefulness as core (80) locking restriction; Handle (20) sets up four cylinders (211) to tie fixedly lock hook (30) usefulness for riveting in axial region (21) bottom surface, and in the root edge place the prominent projection (212) of establishing, when handle (20) is rotated, projection (212) just can be met in the semicircular track (161) of pedestal (10), and establishes a hole seat (22) for an installing embedding core (80) in the eccentric position place of handle (20); Lock hook (30) is provided with a hook part (31) at the circumferential edges place, use the button knot during rotation and be fixed in aluminium door and window (90) for colluding in the seat (91), and wear the hole (32) of four correspondences on every side in lock hook (30), just can block and tie that riveting strikes up partnership in the cylinder (211) of handle (20), and cut open at the root edge place of lock hook (30) and to establish an eluding groove (33), just can be embedded in the projection (212) of handle (20), run through a slotted hole (34) at lock hook (30) center in addition, stopper body (40) usefulness is closed in fabrication as rank; Stopper body (40) is a circular block, be provided with oval projection (41) in stopper body (40) top, just can be sticked in the middle riveting of lock hook (30) slotted hole (34) strikes up partnership, two planes (42) of pruning in stopper body (40) both sides, use on the spring leaf (152) that is limited to pedestal (10) both sides, suitable spring-go tension force when rotating for handle (20), set up screw seat (43) in stopper body (40) bottom centre place in addition, just can pass fixed head (12), utilize screw (P) lock knot to fix a plectane (50) in screw seat (43) again; The center of plectane (50) wears an open-work (51), use and wear screw (P) lock and tie in the screw seat (43) of stopper body (40), and set up two jack-posts (52) in plectane (50) both sides, and dial arm (60) for sheathed left and right two＜type, change just can drive two＜type back and forth when advising and dial arm (60); The end that＜type is dialled arm (60) wears axis hole (61), the other end is then set up a body of rod (62), allow＜type dials arm (60) and can tie in the jack-post (52) of plectane (50) by mat axis hole (61) pivot, the body of rod (62) of dialling arm (60) with seasonal being somebody's turn to do＜type just can be extended through in jam plate (13) the both sides slotted holes (131), drives world bolt (70) as traction and uses; Bolt (70) one ends in the world are fixed on the junction plate, again junction plate pivot knot is fixed in＜type dials the body of rod (62) of arm (60), make the world bolt can be with the switching effect of handle (20), stretch out synchronously or retraction world bolt (70), use the clip relation between location or disengaging and the corresponding locating hole of aluminium door window frame; Core (80) is a sheathed lock core (82) in cylinder base (81), and cut open in the below wall of lock core (82) and to establish a skewed slot (821), tie a dowel (83) for sheathed pivot, radially locate to run through axis hole (831) in dowel (83) top, and sheathed one wears the tip (84) in axis hole (831), one spring (85), one steel ball (86), allow the dowel (83) can be on the wall of the skewed slot (821) of lock core (82) and cylinder base (81) by steel ball (86) card bullet, when the user inserts key (87), promptly can rotational lock core (82), make dowel (83) can carry on the skewed slot (821), move down, formation is stretched out or the state of retraction, use plug or the locating hole (162) of disengaging and pedestal (10) in, use as restriction stop lock hook (30).

As accompanying drawing 4 to shown in the accompanying drawing 11, the embodiment person of being to use of the present utility model only need upwards stir handle (20), can drive lock hook (30) button knot and be fixed in colluding in the seat (91) of aluminium door and window (90), utilize stopper body (40) two side planes (42) to be equipped on the spring leaf (152) simultaneously, provide handle (20) when rotating, to have suitable spring-go effect, make and form only 180 degree switchings up or down of handle (20) and close or opening; Can rotate when user's pulling handle (20) plectane (50) allow plectane (50) both sides＜type dial that arm (60) can drive that world bolt (70) protrudes upward or retraction downwards in the locating hole of aluminium door and window, formation is locked and unlocking condition, the user also can utilize key (87) rotational lock core (82) simultaneously, make the dowel (83) of core (80) stretch in the locating hole (162) of pedestal (10), unless open core (80) with key (87), otherwise handle (20) can't the switching turn, has preferable antitheft effect.

Shown in accompanying drawing 12 and accompanying drawing 13, handle (20) all-in-one-piece lock hook (30) be may rotate to close very (72) of being fixed in interior pull-type door and window (71) with the axle support, can be located at external pulling type door and window (73) with the backboard (38) that lock hook (30) fastens simultaneously, and in the last latching operation of handle (20) and respectively upper boom (73) and the lower beam (74) to slide up and down of interlock is set in the closing of interior pull-type door and window (71) very (72), and in this two bar (73), (74) on, the lower end be provided with draw close piece spare (100) and under draw close piece spare (200), in reaching upper ledge (1) and the lower frame (2) of drawing close piece spare (200) downwards, above-mentioned two parts (100) are set again to upwards drawing close piece spare (100), (200) corresponding on it, move down and move to the last bootstrap block spare (190) and the moving rail (70) of indoor; And at least one side in lock hook (30) or its backboard (38) make when being arranged at latching operation in pull-type door and window (71), (73) mutually towards closing the guiding element (39) that direction moves, and in interior external pulling type door and window (71), (73) two shelves (120), (130) piece spare (160) is held together in setting alongside respectively, (170), simultaneously hold together piece spare (160) alongside in two of subtend, (170) vertical frame (4), (3) position is provided with two respectively and holds together piece spare (160) alongside, 170) be guided in the guide plate (140) of indoor, (150), when handle (20) when rotating, make this two draw close piece spare (100), (200) whetstone is against, lower frame (1), (2), constitute excellent airtight effect.

Claims

1, a kind of handle padlock of aluminium door and window, it is by pedestal (10), handle (20), lock hook (30), stopper body (40), plectane (50), (type is dialled arm (60), world bolt (70), core formations such as (80), it is characterized in that: pedestal (10) both sides are provided with short slot (11), and wear an open-work (111) in short slot (11) center, on short slot (11), be provided with a caulking groove (113) and two draw-in grooves (114) in addition, in the inner central position of pedestal (10) start groove (15) and roofbolt (16) are set again, bury spring leaf (152) underground in start groove (15) both sides, be provided with axis hole (16) and semicircular track (161) in pedestal (10) central authorities again, for wearing stopper body (40); Be provided with four cylinders (211) and projection (212) in handle (20) bottom surface, use fixedly lock hook (30) of rank system, and be equipped with a slotted hole (34) in lock hook central authorities, stopper body (40) is closed in the rank fabrication; Stopper body (40) is a circular block, is provided with oval projection (41) above it, and two planes (42) of pruning in stopper body (40) both sides are set up screw seat (43) in stopper body (40) bottom centre place in addition, utilized screw (P) locking one plectane (50); The center of plectane (50) wears an open-work (51), and sets up two jack-posts (52) in plectane (50) both sides, dials arm (60) for sheathed left and right two＜type; The end that＜type is dialled arm (60) wears axis hole (61), the other end is then set up a body of rod (62), axis hole (61) pivot is tied in the jack-post (52) of plectane (50), and the body of rod (62) can be extended through in jam plate (13) the both sides slotted holes (131), can draw to drive world bolt (70); Bolt (70) one ends in the world are fixed on the junction plate, again junction plate pivot knot are fixed in the body of rod (62), and world bolt can stretch out or retraction synchronously with handle (20) switching; Core (80) is a sheathed lock core (82) in cylindrical shell (81), and cut open in the below wall of lock core (82) and to establish a skewed slot (821), tie a dowel (83) for sheathed pivot, radially locate to run through axis hole (831) in dowel (83) top, and sheathed one wears the tip (84), a spring (85), a steel ball (86) in axis hole (831), and dowel (83) mat steel ball (86) card bullet is on the wall of the skewed slot (821) of lock core (82) and cylinder base (81); Upper and lower bar at aluminium door and window (90) then is provided with upper and lower piece spare (100), (200) drawn close respectively, with corresponding to two guide plates (140), (150), when making handle (20) turn, driven two and draw close piece spare (100), (200) whetstone and be against upper and lower framework (1), (2) and reach airtight effect.