CN101457606B - Door lock bolt combination structure - Google Patents
Door lock bolt combination structure Download PDFInfo
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- CN101457606B CN101457606B CN2007101953353A CN200710195335A CN101457606B CN 101457606 B CN101457606 B CN 101457606B CN 2007101953353 A CN2007101953353 A CN 2007101953353A CN 200710195335 A CN200710195335 A CN 200710195335A CN 101457606 B CN101457606 B CN 101457606B
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Abstract
The invention relates to a plunger latch combination structure of a door lock, comprising a shell, a first lock plunger and a de-latch component, the shell is provided with a base, a lateral plate formed at one end of the base and a cover board arranged opposite to the base. A first punch is formed at the base, a first lock plunger hole is formed at the lateral plate, a second punch corresponding to the first punch is formed at the cover board, the first lock plunger is arranged at the first lock plunger hole of the lateral plate in a retractable way, the de-latch component is arranged at the base of the shell in a rotatable way, the de-latch component can drive the first lock plunger, in addition, the de-latch component comprises a first transmission board corresponding to the first punch, a second transmission board corresponding to the second punch and an interlocking board arranged between the first transmission board and the second transmission board, the interlocking board can be combined with the first transmission board or the second transmission board, wherein, the combination of the interlocking board and the first transmission board is used for opening a door from the left, and the combination of the interlocking board and the second transmission board is used for opening the door from the right.
Description
Technical field
The present invention relates to a kind of lock bolt of door lock, particularly relate to a kind of bolt combination structure that is used in the door lock of L.H.flapped door and R.H.flapped door.
Background technology
Generally; door-plate is before the installing lock bolt; usually can select suitable lock bolt according to the opening direction (as L.H.flapped door or R.H.flapped door) of door-plate; its main cause is because existing lock bolt also can't be applicable to L.H.flapped door and R.H.flapped door in design simultaneously; therefore; if L.H.flapped door then must be selected the L.H.flapped door lock bolt for use; otherwise; then must select the R.H.flapped door lock bolt for use; yet; in case when lock bolt selects for use mistake or door-plate opening direction to swap left and right because of the spatial design change, original lock bolt can't use, and must buy suitable lock bolt more again; so; to derive and additionally change the expense of lock bolt, in addition, existing lock bolt can't be applicable to simultaneously that L.H.flapped door and R.H.flapped door also can cause puzzlement very big in the installing and inconvenience.
Because the defective that above-mentioned existing lock bolt exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, bolt combination structure in the hope of the door lock of founding a kind of new structure, can improve general existing lock bolt, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
Main purpose of the present invention is, overcome the defective that existing lock bolt exists, and provide a kind of bolt combination structure of door lock of new structure, technical problem to be solved is to make it can be applicable to L.H.flapped door and R.H.flapped door simultaneously, improve the convenience of lock bolt installing and save the expense of changing lock bolt, thereby be suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.The bolt combination structure of a kind of door lock that proposes according to the present invention, it comprises: a housing, its have a base, be formed at this base one end side plate and one and this base be the cover plate that is oppositely arranged, this base is formed with one first perforation, this side plate is formed with one first locking bolt hole, and this cover plate be formed with a pair of should first second perforation of perforation; One first locking bolt, it is this first locking bolt hole that telescopically is arranged at this side plate; And one separate bolt assemblies, it is this base that is arranged at this housing rotationally, this separates bolt assemblies can drive this first locking bolt, and this separate bolt assemblies include a pair of should first first driver plate, a pair of second driver plate and that should second perforation of perforation be arranged at interlock plate between this first driver plate and this second driver plate, this interlock plate is to be incorporated into this first driver plate or this second driver plate.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The bolt combination structure of aforesaid door lock, the wherein said bolt assemblies of separating includes a fixture in addition, and this fixture is in conjunction with this interlock plate and this first driver plate.
The bolt combination structure of aforesaid door lock, wherein said first driver plate has one first screw, this interlock plate has a pair of middle screw that should first screw, and this fixture is that spiral shell is located at this first screw of this first driver plate and this centre screw of this interlock plate.
The bolt combination structure of aforesaid door lock, wherein said cover plate is formed with a perforate, and this perforate is to should fixture.
The bolt combination structure of aforesaid door lock, wherein said first driver plate have a pair of this first perforation that should base first joint portion and one and this first joint portion be the first wheel portion that is oppositely arranged, this interlock plate has a pair of axis hole that should first wheel portion, and this first wheel portion of this first driver plate is this axis hole that embeds this interlock plate.
The bolt combination structure of aforesaid door lock, the wherein said bolt assemblies of separating includes a fixture in addition, and this fixture is in conjunction with this interlock plate and this second driver plate.
The bolt combination structure of aforesaid door lock, wherein said second driver plate has one second screw, this interlock plate has a pair of middle screw that should second screw, and this fixture is that spiral shell is located at this second screw of this second driver plate and this centre screw of this interlock plate.
The bolt combination structure of aforesaid door lock, wherein said cover plate is formed with a perforate, and this perforate is to should fixture.
The bolt combination structure of aforesaid door lock, wherein said second driver plate have a pair of this second perforation that should cover plate second joint portion and one and this second joint portion be second hub portion that is oppositely arranged, this interlock plate has a pair of axis hole that should second hub portion, and this second hub portion of this second driver plate is this axis hole that embeds this interlock plate.
The bolt combination structure of aforesaid door lock, it includes the linked component that one second locking bolt and connects this second locking bolt in addition, this side plate of this housing be formed with in addition one with this first locking bolt hole be the second locking bolt hole that is oppositely arranged, this second locking bolt telescopically is arranged at this second locking bolt hole of this side plate, and this linked component can drive this second locking bolt, and this is separated bolt assemblies and can drive this linked component.
The bolt combination structure of aforesaid door lock, wherein said linked component includes one and is arranged at location-plate, a plate and between this base and this second locking bolt and is arranged at start-up plate between this junction plate and this second locking bolt, this location-plate is can spacing this second locking bolt, and this junction plate has the second end that a first end and that is articulated in this base can drive this second locking bolt.
The bolt combination structure of aforesaid door lock, wherein said this interlock plate of separating bolt assemblies can drive this location-plate of this linked component.
The bolt combination structure of aforesaid door lock, wherein said location-plate is formed with a hook portion, and this interlock plate is provided with a pair of protruding part that should hook portion, and this protruding part of this interlock plate is can drive this hook portion and move this location-plate.
The bolt combination structure of aforesaid door lock, wherein said this interlock plate of separating bolt assemblies is this junction plate that can drive this linked component.
The bolt combination structure of aforesaid door lock, this first end of wherein said junction plate is formed with a flange, and this interlock plate has a pair of lug that should flange, and this lug of this interlock plate is can drive this flange and rotate this junction plate.
The bolt combination structure of aforesaid door lock, wherein said this first driver plate of separating bolt assemblies has one first and affects hook, and first to affect hook be to drive this first locking bolt for this.
The bolt combination structure of aforesaid door lock, wherein said this second driver plate of separating bolt assemblies has one second and affects hook, and second to affect hook be to drive this first locking bolt for this.
The present invention compared with prior art has tangible advantage and beneficial effect.As known from the above, in order to achieve the above object, the invention provides a kind of bolt combination structure of door lock, it comprises a housing, one first locking bolt and one is separated bolt assemblies, this housing has a base, one be formed at this base one end side plate and one and this base be the cover plate that is oppositely arranged, this base is formed with one first perforation, this side plate is formed with one first locking bolt hole, and this cover plate be formed with a pair of should first second perforation of perforation, this first locking bolt is this first locking bolt hole that telescopically is arranged at this side plate, this separates bolt assemblies is this base that is arranged at this housing rotationally, this separates bolt assemblies is to drive this first locking bolt, and this separate bolt assemblies include a pair of should first first driver plate of perforation, a pair of should second second driver plate and of perforation be arranged at interlock plate between this first driver plate and this second driver plate, this interlock plate is optionally to be incorporated into this first driver plate or this second driver plate, wherein this interlock plate is incorporated into this first driver plate and is to use in L.H.flapped door, relatively, this interlock plate is incorporated into this second driver plate and is to use in R.H.flapped door, the present invention is because of being applicable to L.H.flapped door and R.H.flapped door simultaneously, therefore, can significantly improve the convenience of lock bolt installing and the expense of saving the replacing lock bolt.
By technique scheme, the bolt combination structure of door lock of the present invention has the following advantages at least:
Therefore the present invention, can significantly improve the convenience of lock bolt installing and save the expense of changing lock bolt because of being applicable to L.H.flapped door and R.H.flapped door simultaneously.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of manual, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is according to a preferred embodiment of the present invention, a kind of three-dimensional exploded view of bolt combination structure of door lock.
Fig. 2 is the assembled sectional view of the bolt combination structure of this door lock.
Fig. 3 is the structural representation of a fixture in conjunction with an interlock plate and one first driver plate.
Fig. 4 is the structural representation of this fixture in conjunction with this interlock plate and one second driver plate.
Fig. 5 A to 5D is the illustrative view that the bolt combination structure of this door lock is used in L.H.flapped door.
Fig. 6 A to 6D is the illustrative view that the bolt combination structure of this door lock is used in R.H.flapped door.
10: housing 11: base
11a: the first perforation 11b: first perforate
11c: pivoted pole 11d: first guide rod
11e: second guide rod 12: side plate
12a: the first locking bolt hole 12b: the second locking bolt hole
13: cover plate 13a: second perforation
13b: 20: the first locking bolts of second perforate
20a: drive 30: the second locking bolts of plate
30a: stopper slot 40: linked component
41: location-plate 41a: hook portion
41b: spacing protuberance 42: junction plate
42a: first end 42b: the second end
42c: flange 43: start-up plate
50: separate 51: the first driver plates of bolt assemblies
51a: the first screw 51b: first joint portion
51c: first affects hook 51d: first chute
51e: 52: the second driver plates of first wheel portion
52a: the second screw 52b: second joint portion
52c: second affects hook 52d: second chute
52e: second hub portion 53: interlock plate
53a: middle screw 53b: lug
53c: axis hole 531: protruding part
54: fixture 60: elastic component
70: slide block
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of bolt combination structure, structure, feature and the effect thereof of the door lock that foundation the present invention is proposed, describe in detail as after.
See also shown in Fig. 1 and 2, it is a preferred embodiment of the present invention, a kind of bolt combination structure of door lock is to comprise a housing 10, one first locking bolt 20, one second locking bolt 30, one linked component 40, one separates bolt assemblies 50, one elastic component 60 and a slide block 70, this housing 10 has a base 11, one be formed at these base 11 1 ends side plate 12 and one and this base 11 be the cover plate 13 that is oppositely arranged, this base 11 is to be formed with one first perforation 11a and one first perforate 11b, in addition, this base 11 also convexes with a pivoted pole 11c, one first guide rod 11d and one second guide rod 11e, wherein this pivoted pole 11c is contiguous this first perforation 11a, this side plate 12 be formed with one first locking bolt hole 12a and one and this first locking bolt hole 12a be the second locking bolt hole 12b that is oppositely arranged, and this cover plate 13 be formed with a pair of should first the second perforation 13a and a pair of second perforate 13b that should the first perforate 11b of perforation 11a, this first locking bolt 20 is this first locking bolt hole 12a that telescopically is arranged at this side plate 12, and this first guide rod 11d of this base 11 can guide this first locking bolt 20 to move as straight line, and being telescopicallies, this second locking bolt 30 is arranged at this second locking bolt hole 12b of this side plate 12, and this second guide rod 11e of this base 11 can guide this second locking bolt 30 to move as straight line, in addition, this second locking bolt 30 is to have a stopper slot 30a, this linked component 40 is to connect this second locking bolt 30 and can drive this second locking bolt 30, in the present embodiment, this linked component 40 is to include a location-plate 41, an a plate 42 and a start-up plate 43, wherein this location-plate 41 is arranged between this base 11 and this second locking bolt 30, and this location-plate 41 is to be formed with a hook portion 41a and at least one spacing protuberance 41b, this junction plate 42 has a first end 42a, the one the second end 42b and with respect to this first end 42a is formed at the flange 42c of this first end 42a, this first end 42a of this junction plate 42 is this pivoted pole 11c that are articulated in this base 11, and this junction plate 42 is this pivoted pole 11c to be that fulcrum rotates, and this start-up plate 43 is to be arranged between this junction plate 42 and this second locking bolt 30, in the present embodiment, the spacing protuberance 41b of this of this location-plate 41 can be sticked in this stopper slot 30a and spacing this second locking bolt 30, and this second end 42b of this junction plate 42 can drive this second locking bolt 30, in addition, when this junction plate 42 rotated, this start-up plate 43 was that the mode that can straight line moves is guided this second end 42b of this junction plate 42.
Please consult shown in Fig. 1 and 2 again, this separates bolt assemblies 50 is these bases 11 that are arranged at this housing 10 rotationally, this separates bolt assemblies 50 is to drive this first locking bolt 20 and this linked component 40, and this separate bolt assemblies 50 include a pair of should first first driver plate 51, a pair of second driver plate 52 and that should the second perforation 13a of perforation 11a be arranged at interlock plate 53 between this first driver plate 51 and this second driver plate 52.
See also shown in Fig. 1 and 3, in the present embodiment, this first driver plate 51 is to have one first screw 51a, a pair of should first the first joint portion 51b of perforation 11a, one can drive first of this first locking bolt 20 affects hook 51c, one first chute 51d and one and this first joint portion 51b be the 51e of first wheel portion that is oppositely arranged, this second driver plate 52 is to have one second screw 52a, a pair of should second the second joint portion 52b of perforation 13a, one can drive second of this first locking bolt 20 affects hook 52c, a pair of should the first chute 51d the second chute 52d and one and this second joint portion 52b be the second hub portion 52e that is oppositely arranged, this interlock plate 53 is to have a pair of middle screw 53a that should the first screw 51a, the lug 53b of a pair of this flange 42c that should junction plate 42 and a pair of should the 51e of first wheel portion and the axis hole 53c of this second hub portion 52e, again, this centre screw 53a of this interlock plate 53 is also to this second screw 52a that should second driver plate 52, in addition, in the present embodiment, this second hub portion 52e of this 51e of first wheel portion of this first driver plate 51 and this second driver plate 52 is this axis hole 53c that embed this interlock plate 53, please consult the 1st and 2 figure again, this interlock plate 53 also is provided with a protruding part 531, this protruding part 531 is to this hook portion 41a that should location-plate 41, preferably, this protruding part 531 is to be roller, again, in the present embodiment, this is separated bolt assemblies 50 and includes a fixture 54 in addition, this fixture 54 is to this first perforate 11b that should base 11 and this second perforate 13b of this cover plate 13, and this interlock plate 53 is to be incorporated into this first driver plate 51 or this second driver plate 52 by this fixture 54, see also shown in Figure 3, in the present embodiment, when this interlock plate 53 is incorporated into this first driver plate 51, be to be used in L.H.flapped door, wherein this fixture 54 is that spiral shell is located at this first screw 51a of this first driver plate 51 and this centre screw 53a of this interlock plate 53, with in conjunction with this interlock plate 53 and this first driver plate 51, perhaps, in another embodiment, this first driver plate 51 is can be one-body molded with this interlock plate 53, otherwise, see also shown in Figure 4, in the present embodiment, when this interlock plate 53 is incorporated into this second driver plate 52, be to be used in R.H.flapped door, wherein this fixture 54 is that spiral shell is located at this second screw 52a of this second driver plate 52 and this centre screw 53a of this interlock plate 53, with in conjunction with this interlock plate 53 and this second driver plate 52, perhaps, in another embodiment, this second driver plate 52 is can be one-body molded with this interlock plate 53.
Please consult shown in Fig. 1 and 2 again, this elastic component 60 is to be hubbed at this base 11, and this slide block 70 is to be connected to this to separate bolt assemblies 50 1 sides, in the present embodiment, these elastic component 60 1 ends are to push this slide block 70, so that these slide block 70 pushing tows this separate bolt assemblies 50, and make this first this second this first guide rod 11d that affects this base 11 of hook 52c butt that affects hook 51c and this second driver plate 52 of this first driver plate 51.
Be used in the flowing mode of doing of L.H.flapped door about the bolt combination structure of this door lock, see also shown in Fig. 5 A to 5D.At first, see also Fig. 5 A and 3, it is each position component schematic diagram during for this bolt combination structure locking, wherein this first locking bolt 20 is this first locking bolt hole 12a that stretch out this side plate 12, this second locking bolt 30 is this second locking bolt hole 12b that stretch out this side plate 12, the spacing protuberance 41b of this of this location-plate 41 of this linked component 40 is spacing this second locking bolt 30, and this this of this first driver plate 51 of separating bolt assemblies 50 first affects this of hook 51c and this second driver plate 52 second to affect hook 52c is this first guide rod 11d of this base 11 of butt, in addition, these fixture 54 spiral shells are located at this first screw 51a of this first driver plate 51 and this centre screw 53a of this interlock plate 53, with in conjunction with this interlock plate 53 and this first driver plate 51, in the present embodiment, it is to utilize a screwdriver (figure does not draw) via this second perforate 13b of this cover plate 13 or this first perforate 11b of this base 11 these fixture 54 spiral shells to be located at this first screw 51a and this centre screw 53a, on the other hand, in order to utilize the leader to separate door bolt, it is this first joint portion 51b that a turning cylinder (figure does not draw) of this handle can be inserted this first driver plate 51 via this first perforation 11a of this base 11, then, see also shown in Fig. 5 B and 3, when rotating this handle, this turning cylinder of this handle is to drive this first driver plate 51 and 53 rotations of this interlock plate, at this moment, this second driver plate 52 is not rotate, and this first driver plate 51 and this interlock plate 53 are to rotate with respect to this second hub portion 52e of this second driver plate 52, after, see also shown in Fig. 5 C and the 5D, this of this first driver plate 51 first affects hook 51c can promote that one of this first locking bolt 20 drives plate 20a so that in this housing 10 of this first locking bolt, 20 retractions and separate door bolt.
Again, please consult shown in Fig. 5 C and the 5D again, separate door bolt in order to make this second locking bolt 30 synchronously with this first locking bolt 20, this first driver plate 51 rotates simultaneously, and this interlock plate 53 also and then rotates, at this moment, this protruding part 531 of this interlock plate 53 is elder generation to drive this hook portion 41a of this location-plate 41 and to move this location-plate 41, with spacing to this second locking bolt 30 of this spacing protuberance 41b of removing this location-plate 41, then, this lug 53b of this interlock plate 53 is that meeting drives this flange 42c of this junction plate 42 and rotates this junction plate 42, at this moment, this second end 42b of this junction plate 42 can drive in this housing 10 of these second locking bolt, 30 retractions and separates door bolt.In addition, after discharging this handle, this first driver plate 51 and this interlock plate 53 are that the drive by this elastic component 60 resets, and this slide block 70 is better smooth and easy when this first driver plate 51 and this interlock plate 53 are resetted.
Be used in the flowing mode of doing of R.H.flapped door about the bolt combination structure of this door lock, see also shown in Fig. 6 A to 6D.At first, see also Fig. 6 A and 4, it is each position component schematic diagram during for this bolt combination structure locking, wherein this first locking bolt 20 is this first locking bolt hole 12a that stretch out this side plate 12, this second locking bolt 30 is this second locking bolt hole 12b that stretch out this side plate 12, the spacing protuberance 41b of this of this location-plate 41 of this linked component 40 is spacing this second locking bolt 30, and this this of this first driver plate 51 of separating bolt assemblies 50 first affects this of hook 51c and this second driver plate 52 second to affect hook 52c is this first guide rod 11d of this base 11 of butt, in addition, this fixture 54 is that spiral shell is located at this second screw 52a of this second driver plate 52 and this centre screw 53a of this interlock plate 53, with in conjunction with this interlock plate 53 and this second driver plate 52, in the present embodiment, it is to utilize a screwdriver (figure does not draw) via this second perforate 13b of this cover plate 13 or this first perforate 11b of this base 11 these fixture 54 spiral shells to be located at this second screw 52a and this centre screw 53a.
In addition, please consult Fig. 1 again, in order to utilize the leader to separate door bolt, it is this second joint portion 52b that a turning cylinder (figure does not draw) of this handle can be inserted this second driver plate 52 via this second perforation 13a of this cover plate 13, then, see also Fig. 6 B and 4, when rotating this handle, this turning cylinder of this handle is to drive this second driver plate 52 and 53 rotations of this interlock plate, at this moment, this first driver plate 51 is not rotate, and this second driver plate 52 and this interlock plate 53 are to rotate with respect to the 51e of this first wheel portion of this first driver plate 51, afterwards, see also shown in Fig. 6 C and the 6D, this of this second driver plate 52 second affects hook 52c can promote this drives plate 20a of this first locking bolt 20 to separate door bolt so that this housing of this first locking bolt, 20 retractions 10 is interior.
Again, please consult shown in Fig. 6 C and the 6D again, separate door bolt in order to make this second locking bolt 30 synchronously with this first locking bolt 20, this second driver plate 52 rotates simultaneously, and this interlock plate 53 also and then rotates, this protruding part 531 of this interlock plate 53 is elder generation to drive this hook portion 41a of this location-plate 41 and to move this location-plate 41, with spacing to this second locking bolt 30 of this spacing protuberance 41b of removing this location-plate 41, then, this lug 53b of this interlock plate 53 can drive this flange 42c of this junction plate 42 and rotate this junction plate 42, and this second end 42b of this junction plate 42 can drive in this housing 10 of these second locking bolt, 30 retractions and separates door bolt.In addition, after discharging this handle, this second driver plate 52 and this interlock plate 53 are that the drive by this elastic component 60 resets, and this slide block 70 is better smooth and easy in the time of can allowing this second driver plate 52 and this interlock plate 53 reset.Therefore the present invention, can significantly improve the convenience of lock bolt installing and save the expense of changing lock bolt because of being applicable to L.H.flapped door and R.H.flapped door simultaneously.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (15)
1. the bolt combination structure of a door lock is characterized in that it comprises:
One housing, its have a base, be formed at this base one end side plate and one and this base be the cover plate that is oppositely arranged, this base is formed with one first perforation, and this side plate is formed with one first locking bolt hole, and this cover plate be formed with a pair of should first second perforation of perforation;
One first locking bolt, it is this first locking bolt hole that telescopically is arranged at this side plate;
One separates bolt assemblies, it is this base that is arranged at this housing rotationally, this separates bolt assemblies can drive this first locking bolt, and this separate bolt assemblies include a pair of should first first driver plate, a pair of second driver plate and that should second perforation of perforation be arranged at interlock plate between this first driver plate and this second driver plate, this interlock plate is to be incorporated into this first driver plate or this second driver plate; And
One fixture, it is can be in conjunction with this interlock plate and this first driver plate, perhaps this fixture is can be in conjunction with this interlock plate and this second driver plate.
2. the bolt combination structure of door lock according to claim 1, it is characterized in that described first driver plate has one first screw, this interlock plate has a pair of middle screw that should first screw, and this fixture is that spiral shell is located at this first screw of this first driver plate and this centre screw of this interlock plate.
3. the bolt combination structure of door lock according to claim 2 is characterized in that described cover plate is formed with a perforate, and this perforate is to should fixture.
4. the bolt combination structure of door lock according to claim 1, it is characterized in that described first driver plate have a pair of this first perforation that should base first joint portion and one and this first joint portion be the first wheel portion that is oppositely arranged, this interlock plate has a pair of axis hole that should first wheel portion, and this first wheel portion of this first driver plate is this axis hole that embeds this interlock plate.
5. the bolt combination structure of door lock according to claim 1, it is characterized in that described second driver plate has one second screw, this interlock plate has a pair of middle screw that should second screw, and this fixture is that spiral shell is located at this second screw of this second driver plate and this centre screw of this interlock plate.
6. the bolt combination structure of door lock according to claim 5 is characterized in that described cover plate is formed with a perforate, and this perforate is to should fixture.
7. the bolt combination structure of door lock according to claim 1, it is characterized in that described second driver plate have a pair of this second perforation that should cover plate second joint portion and one and this second joint portion be second hub portion that is oppositely arranged, this interlock plate has a pair of axis hole that should second hub portion, and this second hub portion of this second driver plate is this axis hole that embeds this interlock plate.
8. the bolt combination structure of door lock according to claim 1, it is characterized in that it includes the linked component that one second locking bolt and connects this second locking bolt in addition, this side plate of this housing be formed with in addition one with this first locking bolt hole be the second locking bolt hole that is oppositely arranged, this second locking bolt telescopically is arranged at this second locking bolt hole of this side plate, and this linked component can drive this second locking bolt, and this is separated bolt assemblies and can drive this linked component.
9. the bolt combination structure of door lock according to claim 8, it is characterized in that described linked component includes one and is arranged at location-plate, a plate and between this base and this second locking bolt and is arranged at start-up plate between this junction plate and this second locking bolt, this location-plate is can spacing this second locking bolt, and this junction plate has the second end that a first end and that is articulated in this base can drive this second locking bolt.
10. the bolt combination structure of door lock according to claim 9 is characterized in that described this interlock plate of separating bolt assemblies can drive this location-plate of this linked component.
11. the bolt combination structure of door lock according to claim 10 is characterized in that described location-plate is formed with a hook portion, this interlock plate is provided with a pair of protruding part that should hook portion, and this protruding part of this interlock plate is can drive this hook portion and move this location-plate.
12. the bolt combination structure of door lock according to claim 9 is characterized in that described this interlock plate of separating bolt assemblies is this junction plate that can drive this linked component.
13. the bolt combination structure of door lock according to claim 12, this first end that it is characterized in that described junction plate is formed with a flange, this interlock plate has a pair of lug that should flange, and this lug of this interlock plate is can drive this flange and rotate this junction plate.
14. the bolt combination structure of door lock according to claim 1 is characterized in that described this first driver plate of separating bolt assemblies has one first and affects hook, first to affect hook be to drive this first locking bolt for this.
15. the bolt combination structure of door lock according to claim 1 is characterized in that described this second driver plate of separating bolt assemblies has one second and affects hook, second to affect hook be to drive this first locking bolt for this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101953353A CN101457606B (en) | 2007-12-10 | 2007-12-10 | Door lock bolt combination structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101953353A CN101457606B (en) | 2007-12-10 | 2007-12-10 | Door lock bolt combination structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101457606A CN101457606A (en) | 2009-06-17 |
| CN101457606B true CN101457606B (en) | 2011-09-21 |
Family
ID=40768707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101953353A Active CN101457606B (en) | 2007-12-10 | 2007-12-10 | Door lock bolt combination structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994421B (en) * | 2009-08-26 | 2012-10-31 | 台湾福兴工业股份有限公司 | Plunger latch device |
| TWI544129B (en) | 2014-08-26 | 2016-08-01 | 台灣福興工業股份有限公司 | Lock structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350491Y (en) * | 1998-11-09 | 1999-11-24 | 林清田 | Structurally improved door lock |
| CN2406015Y (en) * | 1999-12-21 | 2000-11-15 | 施楠烑 | Moving handle lock |
| CN2500761Y (en) * | 2001-10-29 | 2002-07-17 | 林清田 | Improvement of door lock structure |
| US6658905B1 (en) * | 2002-07-18 | 2003-12-09 | Hui-Hua Hsieh | Remote-controlled door lock |
| CN200982119Y (en) * | 2006-12-18 | 2007-11-28 | 张英华 | Mechanical door lock body |
-
2007
- 2007-12-10 CN CN2007101953353A patent/CN101457606B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350491Y (en) * | 1998-11-09 | 1999-11-24 | 林清田 | Structurally improved door lock |
| CN2406015Y (en) * | 1999-12-21 | 2000-11-15 | 施楠烑 | Moving handle lock |
| CN2500761Y (en) * | 2001-10-29 | 2002-07-17 | 林清田 | Improvement of door lock structure |
| US6658905B1 (en) * | 2002-07-18 | 2003-12-09 | Hui-Hua Hsieh | Remote-controlled door lock |
| CN200982119Y (en) * | 2006-12-18 | 2007-11-28 | 张英华 | Mechanical door lock body |
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| CN101457606A (en) | 2009-06-17 |
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