CN110284776A - A kind of boosting structure and push-and-pull handle lock - Google Patents
A kind of boosting structure and push-and-pull handle lock Download PDFInfo
- Publication number
- CN110284776A CN110284776A CN201910348950.6A CN201910348950A CN110284776A CN 110284776 A CN110284776 A CN 110284776A CN 201910348950 A CN201910348950 A CN 201910348950A CN 110284776 A CN110284776 A CN 110284776A
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- locking plate
- lock
- plate
- handle
- elastic element
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- 230000000694 effects Effects 0.000 abstract description 4
- 230000004308 accommodation Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention belongs to door-window lockset field, a kind of boosting structure and push-and-pull handle lock are disclosed.The boosting structure includes: locking plate, and the locking plate is configured as to be clamped with the lock point on doorframe or window frame under the effect of the first elastic element；Locating driver component, the Locating driver component include locking plate driving portion, and the locking plate driving portion is configured to that the locking plate is driven to rotate so that the locking plate and the lock point unlock doorframe or window frame described in contact simultaneously.The present invention when opening sliding sash, locking plate can contact doorframe or window frame, with assisted push pull fan open, structure is simple, easy to operate.
Description
Technical field
The present invention relates to door-window lockset field more particularly to a kind of boosting structure and push-and-pull handle locks.
Background technique
Sliding door and window is greatly favored by consumers.Currently, push-and-pull class door and window is mainly by using the high higher hairbrush of adhesive tape or hair,
To increase the amount of compression of adhesive tape or hairbrush and sash, reduction gap, raising leakproofness.While increasing leakproofness, can also it increase
Add frictional force, although push-and-pull feel can be said to be smooth, when door and window it is required opening force it is larger, fanned especially for frame packet
The sliding door and window of design, when fan body is opened into and leaves side frame sealing element, required opening force is larger, brings to opening of doors and windows larger
It is difficult.
Summary of the invention
The purpose of the present invention is to provide a kind of boosting structure and push-and-pull handle lock so that opening force needed for door and window compared with
It is small, it is easy to open.
To achieve the above object, the following technical schemes are provided:
A kind of boosting structure, comprising:
Locking plate, the locking plate is configured as under the effect of the first elastic element can be with the lock point card on doorframe or window frame
It connects；
Locating driver component, the Locating driver component include locking plate driving portion, and the locking plate driving portion is configured to
The locking plate is enough driven to rotate so that the locking plate and the lock point unlock doorframe or window frame described in contact simultaneously.
It further, further include driving structure, the driving structure includes handle handle and sliding shoe, and the handle is set on
There is the first toothing, the sliding shoe is equipped with the second toothing corresponding with first toothing, the sliding shoe and institute
Locking plate driving portion is stated to be connected.
Further, the Locating driver component further includes positioning plate, and the locking plate driving portion is fixed on the positioning plate
On, the positioning plate is connected with the sliding shoe.
It further, further include third elastic element, the third elastic element, which is configured as working as, is applied to the handle
When upper external force is cancelled, the third elastic element drives the sliding shoe, the positioning plate, the locking plate driving portion and institute
Handle is stated reset.
Further, further include support frame, the first pilot hole is offered on support frame as described above, for being driven to the locking plate
Portion's guiding.
A kind of push-and-pull handle lock, including as above described in any item boosting structures.
Further, the Locating driver component further includes positioning plate, and locating slot is provided on the positioning plate, described to push away
Draw handle lock further include from lock set, it is described from lock set include being fixedly linked from locking plate and self-lock rod, it is described from locking plate energy
Enough rotations, described to be configured as from lock set when the locking plate and lock point clamping, the self-lock rod and the locating slot
Clamping, and described abutted with the locking plate from locking plate to lock the locking plate.
Further, further include the second elastic element, second elastic element be configured as when the locking plate with it is described
When lock point clamping, the second elastic element driving is described to rotate from locking plate and abuts with the locking plate.
It further, further include support frame, it is described to be pivotally connected from locking plate and support frame as described above, and be connected between the two described
Second elastic element is also provided with the second pilot hole on support frame as described above, for being oriented to the self-lock rod.
It further, further include lock plate bracket, the locking plate and the lock plate bracket are pivotally connected, and are connected between the two
The first elastic element is stated, the locking plate is always positioned in the lock plate bracket.
Compared with prior art, in boosting structure provided by the invention and push-and-pull handle lock comprising it, locking plate can be with
Lock point clamping, when needing to open sliding sash, locking plate driving portion drives locking plate rotation, and locking plate is separated with lock point, while locking plate top
To doorframe or window frame, play the role of power-assisted unlatching, reduces the power needed for sliding sash is opened, hold that entire opening operation more
Easily, it is particularly suitable for the unlatching of the preferable door of leakproofness or window.
Detailed description of the invention
Fig. 1 is the scheme of installation pushed and pulled handle lock on sliding sash shape of peripheral frame and lock point on doorframe or window frame
Scheme of installation.
Fig. 2 is the assembling schematic diagram of lock plate bracket provided in an embodiment of the present invention and support frame；
Fig. 3 is the explosive view of push-and-pull handle lock provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of support frame provided in an embodiment of the present invention；
Fig. 5 is Locating driver component provided in an embodiment of the present invention and the assembling schematic diagram from lock set on the support frame；
Fig. 6 is the assembling schematic diagram of locking plate provided in an embodiment of the present invention and lock plate bracket；
Fig. 7 is the first axonometric drawing of handle shell provided in an embodiment of the present invention；
Fig. 8 is the second axonometric drawing of handle shell provided in an embodiment of the present invention；
Fig. 9 is the half sectional view of push-and-pull handle lock (when door and window is opened) provided in an embodiment of the present invention；
Figure 10 is locking plate provided in an embodiment of the present invention, shows from the positional relationship of lock set and positioning plate (when door and window is opened)
It is intended to；
Figure 11 is the top view of push-and-pull handle lock (when door and window is opened) provided in an embodiment of the present invention；
Figure 12 is the partial enlarged view in Figure 11 at B；
Figure 13 is locking plate provided in an embodiment of the present invention, shows from the positional relationship of lock set and positioning plate (when door and window is closed)
It is intended to；
Figure 14 is the top view of push-and-pull handle lock (when door and window is closed) provided in an embodiment of the present invention；
Figure 15 is the partial enlarged view in Figure 14 at C；
Figure 16 is the half sectional view of push-and-pull handle lock (first stage that door and window is opened) provided in an embodiment of the present invention；
Figure 17 is locking plate provided in an embodiment of the present invention, from the position of lock set and positioning plate (first stage that door and window is opened)
Set relation schematic diagram；
Figure 18 is the top view of push-and-pull handle lock (first stage that door and window is opened) provided in an embodiment of the present invention；
Figure 19 is the partial enlarged view in Figure 18 at D；
Figure 20 is the half sectional view of push-and-pull handle lock (second stage that door and window is opened) provided in an embodiment of the present invention；
Figure 21 is locking plate provided in an embodiment of the present invention, from the position of lock set and positioning plate (second stage that door and window is opened)
Set relation schematic diagram；
Figure 22 is the top view of push-and-pull handle lock (second stage that door and window is opened) provided in an embodiment of the present invention；
Figure 23 is the partial enlarged view in Figure 22 at E.
Appended drawing reference:
1- handle shell；11- accommodation groove；111- clamping groove；12- sliding slot；13- locking convex portion；
2- handle handle；The first toothing of 21-；22- groove；
3- sliding shoe；The second toothing of 31-；
41- positioning plate；411- locating slot；42- locking plate driving portion；
5- support frame；The first pilot hole of 51-；The second pilot hole of 52-；
61- is from locking plate；62- self-lock rod；
7- locking plate；
8- lock plate bracket；
9- accommodating box；91- flange；92- baffle；
10- upper plug head；
The first pin shaft of 1a-；The second pin shaft of 1b-；
The first elastic element of 2a-；The second elastic element of 2b-；2c- third elastic element；The 4th elastic element of 2d-；
3a- multi-diameter shaft；3b- locking plate shaft；100- locks point；200- sliding sash shape of peripheral frame；300- doorframe or window frame.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will be described in further detail in conjunction with technical solution of the attached drawing to the embodiment of the present invention, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
The present embodiment provides a kind of push-and-pull handle locks.The push-and-pull handle lock is mainly used for sliding door or window.The push-and-pull handle
Lock is mountable to the frame of sliding sash or is fixed on the doorframe on wall or window frame.Correspondingly, with push-and-pull handle lock is installed
Sliding sash be in same plane and adjacent sliding sash and be equipped with lock point, or the sliding sash with doorframe or window frame cooperation locking
It is equipped with lock point.Referring to Fig. 1, sliding sash shape of peripheral frame 200 and doorframe or window frame 300 are gone out, push-and-pull handle lock, which is installed on, to be pushed away
It draws on fan shape of peripheral frame 200, lock point 100 is mounted on doorframe or window frame 300.Sliding sash can be flat relative to doorframe or window frame 300
It moves, to open or close door or window, and locks sliding sash after pushing and pulling 100 cooperation of handle lock and lock point.
Push-and-pull handle lock includes boosting structure, boosting structure can with 100 cooperation of lock point or separate, by sliding sash locking or
It opens.Arrow direction in Fig. 1 pushes directly on sliding sash to locked position, and boosting structure rotates and blocks with 100 collision of lock point
It connects, it can be by sliding sash locking.When needing to open sliding sash, boosting structure is directly driven, boosting structure can be with lock point 100
Separation, while boosting structure assisted push pull fan is opened, so that opening force needed for sliding sash is small, it is convenient to open.
Specifically, referring to Fig. 1 and Fig. 2, lock point 100 is the buckle being formed on doorframe or window frame 300, and boosting structure is pushing away
Drawing the end of fan has lock plate bracket 8, is formed in lock plate bracket 8 and the card slot being clasped, and is formed with locking plate 7 in card slot.
When boosting structure is engaged with lock point 100, lock point 100 pushes locking plate 7 to rotate, and locking plate 7 is connected on lock point 100, forms locking.
Referring to Fig. 3, for the explosive view of push-and-pull handle lock provided in an embodiment of the present invention, wherein boosting structure may be selected
Property include handle 2, sliding shoe 3, Locating driver component, locking plate 7 and the first elastic element 2a.In addition to boosting structure, this is pushed away
Handle lock is drawn also to optionally include handle shell 1, from lock set, the second elastic element 2b, support frame 5 and lock plate bracket 8.
The surface of handle shell 1 and the covering of the fan of sliding sash are concordant, are hollow structure, form accommodation groove 11, and sliding shoe 3 is set to
11 bottom of accommodation groove, and one end is stretched out from accommodation groove 11 and is connected with Locating driver component.Handle is embedded at 11 slot of accommodation groove 2
Mouthful, and be rotatablely connected by the first pin shaft 1a and handle shell 1.Handle is equipped with the first toothing 21 2, and sliding shoe 3 is equipped with
Second toothing 31.Handle is cooperated by the first toothing 21 with the second toothing 31 on sliding shoe 32.Lift rotation outward
Turn handle 2, handle slides 2 driving sliding shoes 3 in accommodation groove 11, and sliding shoe 3 is further driven to Locating driver component fortune
It is dynamic.Optionally, handle is equipped with 22 structure of groove 2, facilitates and carries handle 2.
Referring to Fig. 3, Locating driver component optionally includes positioning plate 41 and locking plate driving portion 42.Positioning plate 41 and cunning
One end that motion block 3 stretches out accommodation groove 11 is connected optionally through the second pin shaft 1b.Positioning plate 41 can be in the drive of sliding shoe 3
Lower slider.Locking plate driving portion 42 is fixed on positioning plate 41.Locking plate driving portion 42 can be moved with positioning plate 41.Preferably,
Locking plate driving portion 42 is set to the one end of positioning plate 41 far from sliding shoe 3.Locking plate driving portion 42 is preferably fixedly arranged on positioning plate 41
Axle construction.
Referring to Fig. 3-Fig. 5, support frame 5 is set to the top of positioning plate 41.Support frame 5 connects by the way that bolt and handle shell 1 are fixed
It connects.Support frame 5 is upper layer and lower layer and hollow structure.Upper layer and lower layer structure is identical, and offers the first pilot hole 51 and
Two pilot holes 52.Locking plate driving portion 42 is arranged in the first pilot hole 51, so that the first pilot hole 51 is to locking plate driving portion
42 motion profile is oriented to.
It include from locking plate 61 and self-lock rod 62 from lock set with continued reference to Fig. 3-Fig. 5.It is set on support frame 5 from locking plate 61
The inner face of layer, and be pivotally connected by multi-diameter shaft 3a and support frame 5.Specifically, affixed from locking plate 61 and multi-diameter shaft 3a, multi-diameter shaft 3a with
Support frame 5 is rotatablely connected, and above-mentioned second elastic element 2b is also connected between multi-diameter shaft 3a and support frame 5.Second elastic element
2b is preferably torsional spring.Second elastic element 2b can be driven from locking plate 61 by multi-diameter shaft 3a and be rotated.Self-lock rod 62 is fixed on certainly
On locking plate 61, it can be rotated together with from locking plate 61.What the both ends of self-lock rod 62 were located in 5 upper layer and lower layer of support frame second leads
Into hole 52.Second pilot hole 52 is arc-shaped, and the center of circle is overlapped with the central axis of multi-diameter shaft 3a.Second pilot hole 52 for pair
It self-lock rod 62 and is oriented to from locking plate 61.The second guide groove is stretched out in the bottom end of self-lock rod 62, and can on above-mentioned positioning plate 41
Locating slot 411 clamping or separation (referring specifically to following figure 10-Figure 23 describe).
Referring to fig. 2, Fig. 3 and Fig. 6, lock plate bracket 8 are fixed on the side of support frame 5, and are bolted.Locking plate 7 is big
Cause triangular in shape, one end is pivotally connected by locking plate shaft 3b and lock plate bracket 8.Specifically, locking plate 7 and the fixed company of locking plate shaft 3b
It connects, locking plate shaft 3b and lock plate bracket 8 are pivotally connected, and above-mentioned first elasticity member is also connected between locking plate shaft 3b and lock plate bracket 8
Part 2a.First elastic element 2a is preferably torsional spring.First elastic element 2a can drive locking plate 7 to rotate by locking plate shaft 3b.
Further, the other end of locking plate 7 protrudes among the upper layer and lower layer of support frame 5, and can abut with from locking plate 61.The of locking plate 7
Three ends are protruded into the card slot of above-mentioned locking bracket 8, and the end is equipped with clamping portion, can be with the lock point 100 on doorframe or window frame 300
Clamping.Clamping portion is preferably the notch arrangement being opened on locking plate 7.In the present embodiment, lock plate bracket 8 protects locking plate 7,
Prevent locking plate 7 exposed, it is also more beautiful.
Further, it referring again to Fig. 3, pushes and pulls handle lock and also optionally includes third elastic element 2c.Third bullet
Property element 2c is preferably spring.Third elastic element 2c is connected to one end of the remotely located plate 41 of above-mentioned sliding shoe 3.Lifting outward
When handle is 2, handle slides 2 driving sliding shoes 3, and sliding shoe 3 drives the sliding of positioning plate 41 while compressing third elastic element
2c.When release handle is 2 or does not drive handle 2, third elastic element 2c drives sliding shoe 3 and positioning plate 41 to reset, from
And it is reset to handle in accommodation groove 11 2.In other embodiments, third elastic element 2c can also be set to positioning plate 41 far
One end from sliding shoe 3, or third elastic element 2c is connected to handle on 2, remaining to play the role of reset.
Optionally, referring to Fig. 3, pushing and pulling handle lock further includes accommodating box 9.Accommodating box 9 is arranged in the accommodation groove 11 of handle shell 1
It is interior.Perforative through-hole, rear wall up and down are offered in accommodating box 9 is downwardly extending baffle 92.Accommodating box 9 is placed in sliding shoe
3 tops, the one end of third elastic element 2c far from sliding shoe 3 abuts or affixed with baffle 92.Handle passes through through-hole and sliding 2
Block 3 cooperates.Referring to Fig. 7, the cell wall of the accommodation groove 11 of handle shell 1 is equipped with clamping groove 111, and accommodating box 9 is equipped with and clamping groove
The flange 91 of 111 cooperations, so that accommodating box 9 is arranged in handle shell 1, accommodating box 9, which primarily serves, further limits sliding shoe 3
Fixed and decoration effect.
Optionally, referring to Fig. 3, pushing and pulling handle lock further includes upper plug head 10 and the 4th elastic element 2d.Referring to Fig. 8, handle
One end bottom surface of shell 1 offers sliding slot 12, and upper plug head 10 and the 4th elastic element 2d are set in sliding slot 12, for handle shell 1
Carry out installation limit (referring specifically to being described below).Further, the other end of handle shell 1 be additionally provided with locking convex portion 13 (referring to
Fig. 3), it is accordingly opened up in the push-and-pull handle lock mounting groove for installing push-and-pull handle lock opened up on sliding sash frame section bar 200
There is lock recess (not shown), is cooperated by locking convex portion 13 and lock recess, handle shell 1 can be fixed, in turn
Entire push-and-pull handle lock is fixed.
There are mainly three types of states for push-and-pull handle lock provided in this embodiment: sliding sash fully opens, sliding sash completely closes
And sliding sash is by closing to opening.
Fig. 9-Figure 12 is that sliding sash is in completely open state, is made a concrete analysis of as follows:
Third elastic element 2c acts on positioning plate 41 (referring to Fig. 9) by sliding shoe 3, drives the locking plate on positioning plate 41
Dynamic portion 42 is separated with locking plate 7 (referring to Figure 10).Locking plate 7 rotates by a certain angle and is under the action of the first elastic element 2a and pushes away
It does well (referring to Figure 10), and locking plate 7 pushes from locking plate 61 under the action of the first elastic element 2a and makes self-lock rod thereon
62 separate with the locating slot 411 on positioning plate 41 (referring to Figure 10 and Figure 12), in the unlocked state from locking plate 61.Locking plate 7 is being locked
Position in plate rack 8 is as shown in figure 12.
Figure 13-Figure 15 is that sliding sash is in completely closed state, is made a concrete analysis of as follows:
When pushing sliding sash to move to closed position, locking plate 7 can be with the collision (figure of lock point 100 on doorframe or window frame 300
In be not shown), locking plate 7 rotates under the action of impact force around locking plate shaft 3b, until 100 clamping of clamping portion thereon and lock point
(referring to 13 and Figure 15).At the same time, locking plate 7 rotate to be from locking plate 61 step down, from locking plate 61 the second elastic element 2b drive
It is rotated under dynamic around multi-diameter shaft 3a, self-lock rod 62 from locking plate 61 with being caught in the locating slot 411 of positioning plate 41 (referring to Figure 13 and figure
15).By the clamping of self-lock rod 62 and locating slot 411, the restriction from locking plate 61 to locking plate 7 is realized, prevent locking plate 7 and lock point
100 separation, so that is, the push-and-pull handle lock has locking functions by sliding sash locking.Position of the locking plate 7 in lock plate bracket 8
And locking plate 7 and lock 100 matching relationship it is as shown in figure 15.
It should be noted that handle is not operating 2, sliding shoe 3 and positioning plate 41 during sliding sash is closed,
Entire locking process is only leaned on locking plate 7 and is cooperated from locking plate 61 and completes.
Figure 16-Figure 23 be sliding sash by close to open state, and the state include the first stage (Figure 16-Figure 19) and
Second stage (Figure 20-Figure 23).
When needing to open sliding sash, handle is lifted outward 2, handle is rotated 2 around the first pin shaft 1a.Handle is 2
Sliding shoe 3 is driven to slide to 92 direction of baffle by the first toothing 21, third elastic element 2c is compressed.Sliding shoe 3 into one
Step drives positioning plate 41 and locking plate driving portion 42 to slide to 92 direction of baffle.On above-mentioned support frame 5 the first pilot hole 51 (referring to
Fig. 4 and Fig. 5) locking plate driving portion 42 is oriented to, and limit the motion profile of locking plate driving portion 42 and positioning plate 41.
For the first stage that sliding sash is opened, first handle is lifted outward 2 and turned an angle (referring to Figure 16), it is fixed
Position plate 41 slides certain distance, and locating slot 411 is detached from (referring to Figure 17 and Figure 19) with self-lock rod 62 first, from locking plate 61 to locking plate
7 unlocks (referring to Figure 17).At this point, the matching relationship of position and locking plate 7 and locking 100 of the locking plate 7 in lock plate bracket 8 is as schemed
Shown in 19.
For the second stage that sliding sash is opened, continuing lifting handle outward, 2 (referring to fig. 2 0), positioning plate 41 continues to slide
Dynamic, the locking plate driving portion 42 and locking plate 7 being fixed on lockplate 41 deduct (referring to fig. 2 1), and locking plate driving portion 42 pushes against locking plate 7,
Locking plate 7 is rotated around locking plate shaft 3b, and clamping portion puts with lock and 100 separates (1 and Figure 23 referring to fig. 2), at the same 7 contact doorframe of locking plate or
300 (not shown) of window frame, assisted push pull fan are opened, and opening force needed for reducing, opening process is more smooth, i.e. the boosting knot
Structure and push-and-pull handle lock have boost function.
After sliding sash fully opens, handle is unclamped 2, sliding shoe 3 resets under the driving of third elastic element 2c, simultaneously
Sliding shoe 3 drives positioning plate 41, locking plate driving portion 42 and handle to reset 2, returns back to state as shown in Figure 9.It is same with this
When, locking plate 7 resets under the action of the first elastic element 2a, and pushes against and reset from locking plate 61, returns back to shape as shown in Figure 10
State waits closing next time.It should be noted that no matter sliding sash is in the case where opening or closing, as long as there is elder generation
Outward lifting handle 2, unclamp again handle 2 this movement, third elastic element 2c can drive after unclamping handle 2
Sliding shoe 3, positioning plate 41, locking plate driving portion 42 and handle are resetted 2.
The erection sequence of push-and-pull handle lock provided in this embodiment is as follows:
Firstly, sliding shoe 3 and third elastic element 2c are placed in the accommodation groove 11 of handle shell 1.Later, by accommodating box
9 are caught in accommodation groove 11, then handle is installed on handle shell 12 by the first pin shaft 1a.Then, positioning plate 41 is passed through the
Two pin shaft 1b are connected with sliding shoe 3.The 4th elastic element 2d and upper plug head 10 are packed into the sliding slot 12 of handle shell 1 again, and will
It is equipped with from the support frame 5 of lock set and is connected by the first pilot hole 51 with the locking plate driving portion 42 being fixed on positioning plate 41,
Support frame 5 and handle shell 1 are bolted again.By above-mentioned component assembling it is good after, be put into sliding sash frame section bar 200 together
On push-and-pull handle lock mounting groove in.Firmly above-mentioned component is pressed into push-and-pull handle lock mounting groove during installation, the mistake being pressed into
Cheng Zhong, upper plug head 10 moves to 1 direction of handle shell and compresses the 4th elastic element 2d, to make the locking convex portion on handle shell 1
13 be caught in push-and-pull handle lock mounting groove on lock recess in, it is to be installed in place when, the 4th elastic element 2d drive upper plug head 10
It resets, 13 pairs of upper plug head 10, the 4th elastic element 2d and locking convex portion entirety play the role of limit, are stuck in above-mentioned component
On sliding sash frame section bar 200, the fixation that screws is no longer needed to.Lock plate bracket 8 is packed into from side finally, and is distinguished by screw
It is connect with support frame 5 and sliding sash frame section bar 200, so far completes the installation of entire push-and-pull handle lock.
In push-and-pull handle lock provided in this embodiment, boosting structure can assisted push pull fan frame frame body sectional material 200 open so that
Fenestration procedure is more convenient；Boosting structure also has locking functions, and it is simple to close window movement.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of boosting structure characterized by comprising
Locking plate (7), the locking plate (7) is configured as can be with doorframe or window frame under the action of the first elastic element (2a)
(300) lock point (100) clamping on；
Locating driver component, the Locating driver component include locking plate driving portion (42), and the locking plate driving portion (42) is configured
For can drive the locking plate (7) rotate so that the locking plate (7) and the lock point (100) unlock and meanwhile contact described in doorframe or
Window frame (300).
2. boosting structure according to claim 1, which is characterized in that further include driving structure, the driving structure includes
For handle (2) and sliding shoe (3), (2) are equipped with the first toothing (21) by the handle, the sliding shoe (3) equipped with
Corresponding second toothing (31) of first toothing (21), the sliding shoe (3) are connected with the locking plate driving portion (42).
3. boosting structure according to claim 2, which is characterized in that the Locating driver component further includes positioning plate
(41), the locking plate driving portion (42) is fixed on the positioning plate (41), the positioning plate (41) and the sliding shoe (3) phase
Even.
4. boosting structure according to claim 3, which is characterized in that further include third elastic element (2c), the third
Elastic element (2c) is configured as when the external force revocation being applied on the handle handle (2), the third elastic element (2c)
Drive the sliding shoe (3), the positioning plate (41), the locking plate driving portion (42) and the handle that (2) are resetted.
5. boosting structure according to claim 1, which is characterized in that further include support frame (5), on support frame as described above (5)
The first pilot hole (51) are offered, for being oriented to the locking plate driving portion (42).
6. a kind of push-and-pull handle lock, which is characterized in that including boosting structure as described in any one in claim 1-5.
7. push-and-pull handle lock according to claim 6, which is characterized in that the Locating driver component further includes positioning plate
(41), be provided with locating slot (411) on the positioning plate (41), the push-and-pull handle lock further include from lock set, it is described self-locking
Component includes being fixedly linked from locking plate (61) and self-lock rod (62), described to rotate from locking plate (61), described from lock set
It is configured as when the locking plate (7) and the lock point (100) clamping, the self-lock rod (62) and the locating slot (411) are blocked
It connects, and described is abutted with the locking plate (7) from locking plate (61) to lock the locking plate (7).
8. push-and-pull handle lock according to claim 7, which is characterized in that it further include the second elastic element (2b), described
Two elastic elements (2b) are configured as when the locking plate (7) and the lock point (100) clamping, second elastic element (2b)
Driving is described to rotate from locking plate (61) and abuts with the locking plate (7).
9. push-and-pull handle lock according to claim 8, which is characterized in that it further include support frame (5), it is described from locking plate (61)
It is pivotally connected with support frame as described above (5), and is connected with second elastic element (2b) between the two, support frame as described above is also opened on (5)
Equipped with the second pilot hole (52), for being oriented to the self-lock rod (62).
10. push-and-pull handle lock according to claim 6, which is characterized in that it further include lock plate bracket (8), the locking plate (7)
It is pivotally connected with the lock plate bracket (8), and is connected with first elastic element (2a) between the two, the locking plate (7) position always
In the lock plate bracket (8).
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| CN201910348950.6A CN110284776B (en) | 2019-04-28 | 2019-04-28 | Boosting structure and push-pull handle lock |
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| CN110284776B CN110284776B (en) | 2024-07-30 |
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|---|---|
| CN110284776B (en) | 2024-07-30 |
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Address after: Area a and 6 / F, 1st floor, No.6 Xinggong 2nd Road, Hongxing community, Yutang street, Guangming District, Shenzhen, Guangdong Province Applicant after: Shenzhen Haobo Window Control Technology Co.,Ltd. Address before: 518000 Guangdong Shenzhen Guangming New District Gongming office, Hongxing community, two Star Road 6, 1 floor, A and 6 Applicant before: SHENZHEN HOPO WINDOW CONTROL TECHNOLOGY Co.,Ltd. |
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