CN106761044A - A kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset - Google Patents
A kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset Download PDFInfo
- Publication number
- CN106761044A CN106761044A CN201710030836.XA CN201710030836A CN106761044A CN 106761044 A CN106761044 A CN 106761044A CN 201710030836 A CN201710030836 A CN 201710030836A CN 106761044 A CN106761044 A CN 106761044A
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- China
- Prior art keywords
- lock
- spacing mandril
- dynamics
- stopper slot
- lock beam
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/063—Padlocks with removable shackles
Abstract
The present invention relates to a kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset, lockset includes lock body, adjustment hole, adjusting knob, tightens sliding block, holding device, and the lock body includes long lock beam hole, short lock beam hole, U-shape lock beam；The adjustment hole includes upper screwed hole, rectangular opening, jack, installation screw, hexagon socket head cap screw；The adjusting knob includes threaded post, lower push rod；The sliding block that tightens includes upper plate, rectangular strip, driving bar；The holding device includes spacing mandril, limited block, compression spring, slip spring abutment；The lockset can realize that power-assisted resets in the corresponding angular range of stopper slot, can also adjust the dynamics size of power-assisted reset.Adjusting method of the invention is comprised the following steps：Step 1, installs：Step 1.1, installs the holding device, step 1.2, and installation tightens sliding block, and step 1.3 installs adjusting knob；Step 2, U-shape lock beam power-assisted resets；Step 3, regulation spacing mandril holds out against dynamics.
Description
Technical field
The present invention relates to lock technology field, and in particular to a kind of lock bridge reset dynamics with lock bridge reset function lockset
Adjusting method.
Background technology
Padlock is one of presently most conventional lockset species.The U-shape lock beam of padlock is wound on by latch fitting when using, so
The U-shape lock beam is compressed in lockhole afterwards completes locking, it is necessary to be opened using key when opening.
But there is problems with during existing padlock use：When lockset is opened, the lock bridge is due to lacking
Arrest limit active force, very easily can around its long handle rotate, once and lock bridge rotate at an angle, lockset is easily from quilt
Fallen down on latch fitting.
The content of the invention
In order to solve the technical problem of background technology presence, there is provided a kind of lock bridge with lock bridge reset function lockset resets
The adjusting method of dynamics, lockset can realize that power-assisted resets in the corresponding angular range of the stopper slot, can also adjust and help
The dynamics size that power resets, it is easy to adjust quick, effectively overcome the lockset of prior art easily to come off problem.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset, the lock with lock bridge reset function
Tool, including lock body, adjustment hole, adjusting knob, sliding block, holding device are tightened,
The lock body includes：
Long lock beam hole, is located at lock body upper surface rear,
Short lock beam hole, is located at the lock body upper surface front,
U-shape lock beam, including long handle, arc handle, short handle, the long handle is slidably plugged in the long lock beam hole, described
Long handle is rotatably assorted with the long lock beam hole, and institute's long handle forms stopper slot away from the side of the short handle；
The adjustment hole includes：
Upper screwed hole, is located at the lock body upper surface and is located at the rear of the long lock beam hole,
Rectangular opening, positioned at upper screwed hole lower section,
Scheme as a further improvement, the rectangular opening circumscribed circle diameter is less than the upper screwed hole diameter；
Have benefited from above-mentioned improved structure, can conveniently install：First by the sliding block that tightens in the rectangular opening, so
The adjusting knob is arranged in the upper screwed hole afterwards.
Jack, in the horizontal direction insertion connects the rectangular opening and long lock beam hole,
Installation screw, is located at the rectangular opening rear and the jack corresponding position,
Hexagon socket head cap screw, is screwed onto in the installation screw；
It will be apparent that the installation screw size should be enough to accommodate the spacing mandril, limited block and pass through, so as to from
The spacing mandril, limited block are installed at the installation screw.
The adjusting knob includes：
Threaded post, is screwed onto in the upper screwed hole,
Lower push rod, is located at the threaded post lower section；
Further, the adjusting knob upper surface is additionally provided with hand and pinches block；
Have benefited from above-mentioned improved structure, the hand pinches block and is easy to user to twist the adjusting knob.
The sliding block that tightens includes：
Upper plate, is located in the rectangular opening,
Rectangular strip, is provided with a pair, and symmetrical expression is located at the upper plate lower surface front,
Bar is driven, is provided with a pair, symmetrical expression is located at upper plate lower surface rear, and the driving bar is provided with by upper front
To the first inclined plane of lower back sweep,
The holding device includes：
Spacing mandril, is set through the jack along the longitudinal direction, and the spacing mandril front end forms conehead, the cone
Head is plugged in the stopper slot；
Used as further preferred scheme, the stopper slot cross section is narrow front and wide rear.
Used as further preferred scheme, the stopper slot includes being located at the bottom cambered surface prominent forward in front, symmetrically sets
In the rearwardly projecting side cambered surface of the bottom cambered surface both sides.
Have benefited from said structure, the U-shape lock beam around long handle rotate when, the conehead can smoothly carry out following dynamic
Make：
1st, slipped into from the stopper slot side,
2nd, the trajectory of the stopper slot is streaked,
3rd, skidded off from the stopper slot opposite side；
When the rotation U-shape lock beam so that when the conehead is resisted against the circumferential outer surface of the long handle, the long handle receives institute
The resistance for stating conehead is small and uniform, in that context it may be convenient to rotate.
When the rotation U-shape lock beam so that when the conehead is inserted in the side cambered surface of the stopper slot, the conehead gives institute
Side cambered surface active force is stated so that long handle rotation, conehead stepping forward；
When the rotation U-shape lock beam so that when the conehead is inserted in the bottom cambered surface of the stopper slot, the U-shape lock beam energy
It is enough to keep holding position.
Limited block, is located at the spacing mandril lower surface front, coordinates with the jack block,
Compression spring, around being connected on the spacing mandril, is connected to the limited block rear,
Spring abutment is slided, the slip spring abutment is slidably set in the spacing mandril by being located at the slide opening of its lower surface
On, the slip spring abutment is connected to the compression spring rear, and the slip spring abutment upper surface is shaped to the second inclined plane, described
Second inclined plane abuts cooperation with first inclined plane.
Scheme as a further improvement, a pair of rectangular strips, drive the gap between bars be used to be installed with the spacing mandril,
Limited block, compression spring and then avoid interference with.
A kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset is adjusted in accordance with the following steps：
Step 1, installs：
Step 1.1, installs the holding device：
The hexagon socket head cap screw is pulled down, then by the spacing mandril, limited block, compression spring via the installation screw
Insert in the rectangular opening, the spacing mandril is plugged in the stopper slot after passing through the jack, then install in described
, be inserted in the slip spring abutment on the spacing mandril from top to bottom finally by hex bolts, and the slip spring abutment is resisted against described
Compression spring rear；
Step 1.2, install described in tighten sliding block：
The sliding block that tightens is inserted in the rectangular opening from top to bottom, the seam between a pair of rectangular strips, a pair of driving bars
Gap is used to be installed with the spacing mandril, limited block, compression spring and then avoid interference with, and second inclined plane is inclined with described first
Inclined-plane is abutted and coordinated；
Step 1.3, installs the adjusting knob：
The adjusting knob is screwed onto in the upper screwed hole, the lower push rod 32 is resisted against on the upper plate；
Step 2, U-shape lock beam power-assisted resets：
Step 2.1, rotates the U-shape lock beam；
Step 2.2, when the conehead is resisted against the circumferential outer surface of the long handle, the long handle is small by the resistance of the conehead
And it is uniform, conveniently it is rotated further the U-shape lock beam；
Step 2.3：When the conehead is inserted in the side cambered surface of the stopper slot, the conehead gives the side cambered surface 13d-2
Active force causes that the long handle is rotated, while conehead stepping forward；
Step 2.4：When the conehead is inserted in the bottom cambered surface of the stopper slot, the U-shape lock beam keeps relative stability attitude；
Step 3, regulation spacing mandril holds out against dynamics：
Step 3.1, rotating the adjusting knob is stepped down by it, tightened described in the lower push rod extruding sliding block make its to
Lower stepping, first inclined plane acts on second inclined plane and drives the slip spring abutment forward slip, the compression bullet
Spring compresses, and the spacing mandril holds out against dynamics increase to the stopper slot, now rotates the U-shape lock beam needs bigger
Power；
Step 3.2, rotating the adjusting knob steps up it, and the compression spring drives the dynamic spring abutment to walk backward
Enter, second inclined plane acts on first inclined plane so that it is described tighten sliding block step up and be resisted against it is described under
Push rod lower section, now the spacing mandril dynamics that holds out against of the stopper slot is reduced, now rotate the U-shape lock beam need compared with
Small power.
Beneficial effects of the present invention：
Lockset of the invention can realize that the power-assisted of U-shape lock beam resets：
When the conehead is inserted in the side cambered surface of the stopper slot, the conehead give the side cambered surface active force cause it is described
Long handle is rotated, at the same the conehead forward stepping until be inserted in the bottom cambered surface of the stopper slot, now the U-shape lock beam keeps
It is relative to hold position.
Further, when the conehead is resisted against the circumferential outer surface of the long handle, resistance of the long handle by the conehead
It is small and uniform, in that context it may be convenient to rotate.Lockset of the present invention can be realized in the corresponding angular range of the stopper slot
Power-assisted resets, and does not have power-assisted reset function then when exceeding the scope of the stopper slot.Now the U-shape lock beam can keep
Its short handle is located at directly over the short lock beam hole, for the attitude that the U-shape lock beam is opened, the now U-shape lock beam
With the distance between lock body minimum, lockset of the present invention can be avoided from being come off from by locking member.
Lockset of the invention can fast adjust the dynamics of U-shape lock beam power-assisted reset：
Rotating the adjusting knob is stepped down by it, and tightening sliding block described in the lower push rod extruding is stepped down by it,
First inclined plane acts on second inclined plane and drives the slip spring abutment forward slip, and the compression spring is compressed,
The spacing mandril holds out against dynamics increase to the stopper slot, and now rotating the U-shape lock beam needs bigger power.
Step 3.2, rotating the adjusting knob steps up it, and the compression spring drives the dynamic spring abutment to walk backward
Enter, second inclined plane acts on first inclined plane so that it is described tighten sliding block step up and be resisted against it is described under
Push rod lower section, now the spacing mandril dynamics that holds out against of the stopper slot is reduced, now rotate the U-shape lock beam need compared with
Small power.
A kind of lock bridge reset dynamics adjusting method of the invention, it is easy to adjust quick, it is thus only necessary to rotate the regulation rotation
Button can be realized easily.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of partial sectional view of embodiment of lockset of the present invention.
Fig. 2 is a kind of partial sectional view (omit part U-shape lock beam) of embodiment of lockset of the present invention.
Fig. 3 is Section A-A sectional view in Fig. 2.
Fig. 4 is that the present invention tightens sliding block and holding device mated condition upward view.
Fig. 5 is stopper slot of the present invention and spacing mandril cooperation schematic diagram.
In figure:
1. lock body, 11. long lock beam holes, 12. short lock beam holes, 13.U type lock bridges, 13a. long handles, 13b. arc handles, 13c. is short
Handle, 13d. stopper slots, 13d-1. bottoms cambered surface, 13d-2. sides cambered surface；
2. adjustment hole, 21. upper screwed holes, 22. rectangular openings, 23. jacks, 24. installation screws, 25. hexagon socket head cap screws；
3. adjusting knob, 31. threaded posts, 32. lower push rods, 33. hands pinch block；
4. sliding block, 41. upper plates, 42. rectangular strips, 43. driving bars, the inclined planes of 43a. first are tightened；
5. holding device, 51. spacing mandrils, 51a. coneheads, 52. limited blocks, 53. compression springs, 54. slide spring abutments,
54a. slide openings, the inclined planes of 54b. second.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
It should be noted that " preceding " as described below " afterwards " direction is consistent with the direction shown in accompanying drawing.
A kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset, the lock with lock bridge reset function
Tool, including lock body 1, adjustment hole 2, adjusting knob 3, sliding block 4, holding device 5 are tightened,
The lock body 1 includes：
Long lock beam hole 11, is located at the upper surface rear of the lock body 1,
Short lock beam hole 12, is located at the upper surface of the lock body 1 front,
U-shape lock beam 13, including long handle 13a, arc handle 13b, short handle 13c, the long handle 13a are slidably plugged in the length
In lock beam hole 11, the long handle 13a is rotatably assorted with the long lock beam hole 11, and institute long handle 13a is away from the side of the short handle 13c
Form stopper slot 13d；
The adjustment hole 2 includes：
Upper screwed hole 21, is located at the upper surface of the lock body 1 and is located at the rear of long lock beam hole 11,
Rectangular opening 22, positioned at the lower section of the upper screwed hole 21,
Scheme as a further improvement, the circumscribed circle diameter of the rectangular opening 22 is less than the diameter of the upper screwed hole 21；
Have benefited from above-mentioned improved structure, can conveniently install：First by the sliding block 4 that tightens installed in the rectangular opening 22
It is interior, then the adjusting knob 3 is arranged in the upper screwed hole 21.
Jack 23, in the horizontal direction insertion connects the rectangular opening 22 and long lock beam hole 11,
Installation screw 24, is located at the rear of the rectangular opening 22 and the corresponding position of the jack 23,
Hexagon socket head cap screw 25, is screwed onto in the installation screw 24；
It will be apparent that the size of the installation screw 24 should be enough to accommodate the spacing mandril 51, limited block 52 and pass through,
To install the spacing mandril 51, limited block 52 from the installation screw 24.
The adjusting knob 3 includes：
Threaded post 31, is screwed onto in the upper screwed hole 21,
Lower push rod 32, is located at the lower section of the threaded post 31；
Further, the upper surface of the adjusting knob 3 is additionally provided with hand and pinches block 33；
Have benefited from above-mentioned improved structure, the hand pinches block 33 and is easy to user to twist the adjusting knob 3.
The sliding block 4 that tightens includes：
Upper plate 41, is located in the rectangular opening 22,
Rectangular strip 42, is provided with a pair, and symmetrical expression is located at the lower surface of the upper plate 41 front,
Drive bar 43, be provided with a pair, symmetrical expression is located at the lower surface rear of the upper plate 41, the driving bar 43 be provided with by
Upper front to lower back sweep the first inclined plane 43a,
The holding device 5 includes：
Spacing mandril 51, is set through the jack 23 along the longitudinal direction, and the front end of the spacing mandril 51 forms conehead
51a, the conehead 51a is plugged in the stopper slot 13d；
Used as further preferred scheme, the stopper slot 13d cross sections are narrow front and wide rear.
Used as further preferred scheme, the stopper slot 13d includes the prominent forward bottom cambered surface 13d- positioned at front
1st, it is symmetrically arranged at the rearwardly projecting side cambered surface 13d-2 of the bottom cambered surface both sides.
Have benefited from said structure, the U-shape lock beam 3 around long handle 13a rotate when, the conehead 51a can be carried out smoothly
Hereinafter act：
1st, slipped into from the stopper slot 13d sides,
2nd, the trajectory of the stopper slot 13d is streaked,
3rd, skidded off from the stopper slot 13d opposite sides；
When the rotation U-shape lock beam 3 so that described when the conehead 51a is resisted against the circumferential outer surface of the long handle 13a
Long handle 13a is small and uniform by the resistance of the conehead 51a, in that context it may be convenient to rotate.
When the rotation U-shape lock beam 3 so that described when the conehead 51a is inserted in the side cambered surface 13d-2 of the stopper slot
Conehead 51a gives the side cambered surface 13d-2 active forces so that long handle 13a rotations, the conehead 51a steppings forward；
When the rotation U-shape lock beam 3 so that when the conehead 51a is inserted in the bottom cambered surface 13d-1 of the stopper slot, the U
Type lock bridge 3 can keep holding position.
Limited block 52, is located at the lower surface of the spacing mandril 51 front, coordinates with the block of the jack 23,
Compression spring 53, around being connected on the spacing mandril 51, is connected to the rear of the limited block 52,
Slide spring abutment 54, it is described slide spring abutment 54 by be located at the slide opening 54a of its lower surface it is slidable be set in it is described
On spacing mandril 51, the slip spring abutment 54 is connected to the rear of the compression spring 53, the upper surface of slip spring abutment 54 shaping
For the second inclined plane 54b, the second inclined plane 54b abuts cooperation with the first inclined plane 43a.
Scheme as a further improvement, a pair of rectangular strips 42, drive the gap between bars 43 be used to be installed with it is described spacing
Push rod 51, limited block 52, compression spring 53 and then avoid interference with.
A kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset is adjusted in accordance with the following steps：
Step 1, installs：
Step 1.1, installs the holding device 5：
The hexagon socket head cap screw 25 is pulled down, then by the spacing mandril 51, limited block 52, compression spring 53 via described
Installation screw 24 is inserted in the rectangular opening 22, and the spacing mandril 51 is plugged in the stopper slot after passing through the jack 23
In 13d, then the hexagon socket head cap screw 25 is installed, the slip spring abutment 54 is finally inserted in the spacing mandril 51 from top to bottom
On, the slip spring abutment 54 is resisted against the rear of the compression spring 53；
Step 1.2, install described in tighten sliding block 4：
The sliding block 4 that tightens is inserted in the rectangular opening 22 from top to bottom, a pair of rectangular strips 42, drive for a pair bar 43 it
Between gap be used to be installed with the spacing mandril 51, limited block 52, compression spring 53 and then avoid interference with, second inclined plane
54b abuts cooperation with the first inclined plane 43a；
Step 1.3, installs the adjusting knob 3：
The adjusting knob 3 is screwed onto in the upper screwed hole 21, the lower push rod 32 is resisted against the upper plate 41
On；
Step 2, the power-assisted of U-shape lock beam 3 resets：
Step 2.1, rotates the U-shape lock beam 3；
Step 2.2, when the conehead 51a is resisted against the circumferential outer surface of the long handle 13a, the long handle 13a receives the cone
The resistance of head 51a is small and uniform, is conveniently rotated further the U-shape lock beam 3；
Step 2.3：When the conehead 51a is inserted in the side cambered surface 13d-2 of the stopper slot, the conehead 51a gives described
Side cambered surface 13d-2 active forces cause that the long handle 13a is rotated, while the conehead 51a steppings forward；
Step 2.4：When the conehead 51a is inserted in the bottom cambered surface 13d-1 of the stopper slot, the U-shape lock beam 3 keeps relative
Hold position；
Step 3, regulation spacing mandril 51 holds out against dynamics：
Step 3.1, rotating the adjusting knob 3 is stepped down by it, and the lower push rod 32 extrudes and described tighten sliding block 4 and make
It is stepped down by, and the first inclined plane 43a acts on the second inclined plane 54b and drives the slip spring abutment 54 to advancing slip
Dynamic, the compression spring 53 is compressed, and the stopper slot 13d's of the spacing mandril 51 pairs holds out against dynamics increase, now rotates institute
Stating U-shape lock beam 3 needs bigger power；
Step 3.2, rotating the adjusting knob 3 steps up it, and the compression spring 53 drives the dynamic spring abutment 54
Stepping backward, the second inclined plane 54b acts on the first inclined plane 43a so that the sliding block 4 that tightens is stepped up simultaneously
The lower section of the lower push rod 32 is resisted against, now the dynamics that holds out against of the stopper slot 13d of the spacing mandril 51 pairs reduces, and now turns
Moving the U-shape lock beam 3 needs less power.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (6)
1. a kind of adjusting method of the lock bridge reset dynamics with lock bridge reset function lockset, the lock with lock bridge reset function
Tool, including lock body (1), adjustment hole (2), adjusting knob (3), tighten sliding block (4), holding device (5), it is characterised in that：
The lock body (1) includes：
Long lock beam hole (11), is located at the lock body (1) upper surface rear,
Short lock beam hole (12), is located at the lock body (1) upper surface front,
U-shape lock beam (13), including long handle (13a), arc handle (13b), short handle (13c), the long handle (13a) are slidably plugged in
In the long lock beam hole (11), the long handle (13a) is rotatably assorted with the long lock beam hole (11), and institute's long handle (13a) deviates from institute
The side for stating short handle (13c) forms stopper slot (13d)；
The adjustment hole (2) includes：
Upper screwed hole (21), is located at the lock body (1) upper surface and is located at long lock beam hole (11) rear,
Rectangular opening (22), positioned at the upper screwed hole (21) lower section,
Jack (23), in the horizontal direction insertion connects the rectangular opening (22) and long lock beam hole (11),
Installation screw (24), is located at the rectangular opening (22) rear and the jack (23) corresponding position,
Hexagon socket head cap screw (25), is screwed onto in the installation screw (24)；
The adjusting knob (3) includes：
Threaded post (31), is screwed onto in the upper screwed hole (21),
Lower push rod (32), is located at the threaded post (31) lower section；
The sliding block (4) that tightens includes：
Upper plate (41), is located in the rectangular opening (22),
Rectangular strip (42), is provided with a pair, and symmetrical expression is located at the upper plate (41) lower surface front,
Bar (43) is driven, is provided with a pair, symmetrical expression is located at the upper plate (41) lower surface rear, and the driving bar (43) is provided with
By first inclined plane (43a) in upper front to lower back sweep,
The holding device (5) includes：
Spacing mandril (51), is set through the jack (23) along the longitudinal direction, and spacing mandril (51) front end forms cone
Head (51a), the conehead (51a) is plugged in the stopper slot (13d),
Limited block (52), is located at the spacing mandril (51) lower surface front, coordinates with the jack (23) block,
Compression spring (53), around being connected on the spacing mandril (51), is connected to the limited block (52) rear,
Spring abutment (54) is slided, slip spring abutment (54) is slidably set in institute by being located at the slide opening (54a) of its lower surface
State on spacing mandril (51), slip spring abutment (54) is connected to the compression spring (53) rear, the slip spring abutment (54)
Upper surface is shaped to the second inclined plane (54b), and second inclined plane (54b) abuts cooperation with first inclined plane (43a).
It is adjusted in accordance with the following steps：
Step 1, installs：
Step 1.1, installs the holding device (5)：
Pull down the hexagon socket head cap screw (25), then by the spacing mandril (51), limited block (52), compression spring (53) via
The installation screw (24) is inserted in the rectangular opening (22), and the spacing mandril (51) is through being plugged in after the jack (23)
In the stopper slot (13d), then the hexagon socket head cap screw (25) is installed, finally from top to bottom insert slip spring abutment (54)
On the spacing mandril (51), slip spring abutment (54) is resisted against the compression spring (53) rear；
Step 1.2, install described in tighten sliding block (4)：
The sliding block (4) that tightens is inserted in the rectangular opening (22) from top to bottom, a pair of rectangular strips (42), a pair of driving bars
(43) gap between is used to be installed with the spacing mandril (51), limited block (52), compression spring (53) and then avoid interference with, institute
State the second inclined plane (54b) and abut cooperation with first inclined plane (43a)；
Step 1.3, installs the adjusting knob (3)：
The adjusting knob (3) is screwed onto in the upper screwed hole (21), the lower push rod (32) is resisted against the upper plate
(41) on；
Step 2, U-shape lock beam (3) power-assisted resets：
Step 2.1, rotates the U-shape lock beam (3)；
Step 2.2, when the conehead (51a) is resisted against the circumferential outer surface of the long handle (13a), the long handle (13a) is by described
The resistance of conehead (51a) is small and uniform, is conveniently rotated further the U-shape lock beam (3)；
Step 2.3：When the conehead (51a) is inserted in side cambered surface (13d-2) of the stopper slot, the conehead (51a) gives institute
State side cambered surface (13d-2) active force and cause that the long handle (13a) is rotated, while the conehead (51a) stepping forward；
Step 2.4：When the conehead (51a) is inserted in bottom cambered surface (13d-1) of the stopper slot, the U-shape lock beam (3) keeps phase
To holding position；
Step 3, regulation spacing mandril (51) holds out against dynamics：
Step 3.1, rotating the adjusting knob (3) is stepped down by it, and sliding block (4) is tightened described in lower push rod (32) extruding
It is stepped down by it, first inclined plane (43a) acts on second inclined plane (54b) and drives slip spring abutment (54)
Forward slip, compression spring (53) compression, the spacing mandril (51) increases to the dynamics that holds out against of the stopper slot (13d)
Greatly, now rotating the U-shape lock beam (3) needs bigger power；
Step 3.2, rotating the adjusting knob (3) steps up it, and the compression spring (53) drives the dynamic spring abutment
(54) stepping backward, second inclined plane (54b) acts on first inclined plane (43a) so that described to tighten sliding block (4)
The lower push rod (32) lower section is stepped up and is resisted against, now top of the spacing mandril (51) to the stopper slot (13d)
Clamp force degree reduces, and now rotating the U-shape lock beam (3) needs less power.
2. the adjusting method of a kind of lock bridge reset dynamics with lock bridge reset function lockset according to claim 1, its
It is characterised by：
Stopper slot (13d) cross section is narrow front and wide rear.
3. the adjusting method of a kind of lock bridge reset dynamics with lock bridge reset function lockset according to claim 2, its
It is characterised by：
The stopper slot (13d) includes being located at the bottom cambered surface (13d-1) prominent forward in front, is symmetrically arranged at the bottom cambered surface
The rearwardly projecting side cambered surface (13d-2) of (13d-1) both sides.
4. the adjusting method of a kind of lock bridge reset dynamics with lock bridge reset function lockset according to claim 3, its
It is characterised by：Rectangular opening (22) circumscribed circle diameter is less than the upper screwed hole (21) diameter.
5. the adjusting method of a kind of lock bridge reset dynamics with lock bridge reset function lockset according to claim 4, its
It is characterised by：Adjusting knob (3) upper surface is additionally provided with hand and pinches block (33).
6. the adjusting method of a kind of lock bridge reset dynamics with lock bridge reset function lockset according to claim 5, its
It is characterised by：A pair of rectangular strips (42), the gap for driving between bar (43) for a pair are used to be installed with the spacing mandril (51), spacing
Block (52), compression spring (53) and then avoid interference with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030836.XA CN106761044B (en) | 2017-01-17 | 2017-01-17 | A kind of lock bridge with lock bridge reset function lockset resets the adjusting method of dynamics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030836.XA CN106761044B (en) | 2017-01-17 | 2017-01-17 | A kind of lock bridge with lock bridge reset function lockset resets the adjusting method of dynamics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106761044A true CN106761044A (en) | 2017-05-31 |
| CN106761044B CN106761044B (en) | 2017-11-14 |
Family
ID=58945807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710030836.XA Expired - Fee Related CN106761044B (en) | 2017-01-17 | 2017-01-17 | A kind of lock bridge with lock bridge reset function lockset resets the adjusting method of dynamics |
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| CN (1) | CN106761044B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929907A (en) * | 2017-12-22 | 2018-04-20 | 文仁英 | A kind of medical oxygen mask |
| CN108042895A (en) * | 2017-12-22 | 2018-05-18 | 文仁英 | A kind of application method of medical oxygen mask |
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|---|---|---|---|---|
| US20070240459A1 (en) * | 2006-03-23 | 2007-10-18 | Fantl Steven A | Lock assembly with removable shackle |
| US20090223258A1 (en) * | 2008-03-04 | 2009-09-10 | Master Lock Company Llc | Latching arrangements for a padlock |
| CN205100696U (en) * | 2015-11-20 | 2016-03-23 | 珠海市海威尔电器有限公司 | Padlock |
| CN205654197U (en) * | 2016-03-16 | 2016-10-19 | 立兆工业股份有限公司 | Utensil anticreep is from tool to lock of lock hook structure |
-
2017
- 2017-01-17 CN CN201710030836.XA patent/CN106761044B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070240459A1 (en) * | 2006-03-23 | 2007-10-18 | Fantl Steven A | Lock assembly with removable shackle |
| US20090223258A1 (en) * | 2008-03-04 | 2009-09-10 | Master Lock Company Llc | Latching arrangements for a padlock |
| CN205100696U (en) * | 2015-11-20 | 2016-03-23 | 珠海市海威尔电器有限公司 | Padlock |
| CN205654197U (en) * | 2016-03-16 | 2016-10-19 | 立兆工业股份有限公司 | Utensil anticreep is from tool to lock of lock hook structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929907A (en) * | 2017-12-22 | 2018-04-20 | 文仁英 | A kind of medical oxygen mask |
| CN108042895A (en) * | 2017-12-22 | 2018-05-18 | 文仁英 | A kind of application method of medical oxygen mask |
| CN108042895B (en) * | 2017-12-22 | 2020-06-02 | 文仁英 | Fixing method of medical oxygen mask |
| CN107929907B (en) * | 2017-12-22 | 2020-06-12 | 浙江海圣医疗器械有限公司 | Medical oxygen mask |
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| Publication number | Publication date |
|---|---|
| CN106761044B (en) | 2017-11-14 |
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