CN104818908B - A kind of lock for windows - Google Patents
A kind of lock for windows Download PDFInfo
- Publication number
- CN104818908B CN104818908B CN201510188530.8A CN201510188530A CN104818908B CN 104818908 B CN104818908 B CN 104818908B CN 201510188530 A CN201510188530 A CN 201510188530A CN 104818908 B CN104818908 B CN 104818908B
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- hole
- lock
- window
- windows
- shell
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Abstract
The invention discloses a kind of lock for windows, including shell, bottom plate, lock core, key, gear mechanism, screw mechanism.Making to push away window can lock in the state closed and open, while so that a fan is pushed away window and whipping at any time open and close, save the trouble that key is used when open and close push away window.The window that pushes away that open is lockable, and such house is safe, while unexpected injury caused by also child being effectively prevent to climb out of outside window, keeps the air circulation in house.A kind of lock for windows of the present invention is simple in structure, handling ease, there are two types of mounting means for easy to use, tool.
Description
Technical field
The present invention relates to field of lockset, more particularly to a kind of lock for windows.
Background technology
Existing lock for windows is made of lock body and lock, these lock for windows have bayonet type, also there is torsion bayonet type, this
The bitting having is locked a bit, and some is without bitting, they are all to lock to push away window in the state of pushing away window and closing, and opening pushes away window
After lock unlatching pushes away window, pushes away window and just can't lock, such stranger is just easy to enter in house, once being that bad person comes in, makes in house
In people and property will be dangerous, while the child in family is also easy to climb out of from pushing away in window of open, inevitable child
Get off to cause unexpected injury from dropping to outside house in window.The window in house will often open ventilating air, make in house
Air keeps fresh, is conducive to the health of people, but uses existing lock for windows, for people and property's safety, then outside window
Face installs Anti-theft cover/barrier additional, makes to push away window and opens, but house in this way is the same with regard to cage, and the appearance in house also becomes unsightly.House
Although closing lock for windows lives safety, the circulation of air is hindered, the health of people is influenced.
Invention content
Provided by the present invention is that one kind is simple in structure, easy to use, and window is pushed away no matter pushing away window and open and close to lock
Lock for windows.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of lock for windows, including shell 1, bottom
Plate 1-1, lock core, key, 1 side of the shell are equipped in through-hole 1-2, the through-hole 1-2 and are fixedly connected with lock core 2, the lock core 2
Rear side is fixedly connected with gear 3,3 meshing gear 4 of the gear, and the transmission shaft 4-1 of the gear 4 is equipped with internal thread 4-2, it is described in
The side of screw thread 4-2 engagement screws 5, the screw rod 5 is equipped with internal thread 5-1, and the other side is equipped with pin 5-2, the transmission shaft 4-1
The fixed seat 1-3 being equipped in side flexible connection shell 1, the fixed seat 1-11 that other side flexible connection bottom plate 1-1 is equipped with, institute
It states the centers fixed seat 1-11 and accommodates screw rod 5 equipped with through-hole 1-12, the through-hole 1-12, the fixed seat 1-3 is equipped with opening
Elongated slot 1-4, the opening elongated slot 1-4 accommodate pin 5-2, and intermediate position is equipped with cylinder 6 in the shell 1, and the cylinder 6 is equipped with
Screw hole 6-1, the bottom plate 1-1 are equipped with the through-hole 1-13 of the screw hole 6-1 set by Correspondent cy linder 6,1 front case plate quadrangle of the shell
Interior position is equipped with through-hole 7, and the bottom plate 1-1 is equipped with the through-hole 8 of corresponding through-hole 7, the internal thread 5-1 that 5 side of the screw rod is equipped with
The external screw thread 9-1 that 9 side of connection locking bar is equipped with.
Further, position is equipped with through-hole 10 in the upper and lower casing plate quadrangle of 1 short transverse of the shell.
The beneficial effects of the invention are as follows：It is that no matter the lock for windows of the present invention is newly installed or push away window what is used, it can be
A fan therein pushes away the lower box angular position installation of window.The locking bar of lock for windows correspond to it is another fan the position pushed away in the frame of window drill out it is more
A lockhole, these lockholes can be configured according to the distance that window is closed or to be opened is pushed away, and such lock for windows is pushed away with key open and close
The locking bar of sash lock makes locking bar enter in the lockhole pushed away in window on opposite, thus locks and pushes away window, and the window that pushes away of latching can be envelope
Closed state, can also be to open such lock of some distances to push away the house of window just safety, also make the air circulation in house.
The lock for windows of the present invention can also be mounted on windowsill simultaneously, and when installing lock for windows, locking bar corresponds to opposite one and fans in the frame for pushing away window
Some lockhole being equipped with makes locking bar enter lockhole and lock this fan and pushes away window, and such locking bar can push away this fan window close and open
Open and lockked in the state of some distances, locking bar also lives another fan with regard to shelves and pushes away window and cannot start, or push away window open it is certain
Distance range middle-grade is lived.This fan pushes away window if it is in the certain distance range that can be opened simultaneously, so that it may with open and close of whipping at any time
This fan pushes away window, thus eliminates and opens lock for windows by key to open the trouble for pushing away window.The lock for windows mounting means of the present invention
Various, simple in structure, handling ease is easy to use, pushes away window and opens and be lockable.Face outside window is pushed away using this lock for windows just not having to
Anti-theft cover is installed again, house is also just unlike cage one kind, and what is made one is comfortable, and house also keeps the circulation of fresh air, has
Conducive to the health of people and the safety of property, especially it effectively prevent child to be climbed out of from window and causes unexpectedly to fall wound
Evil.
Description of the drawings
Fig. 1 is a kind of schematic front view of lock for windows of the present invention.
Fig. 2 is the schematic rear view of Fig. 1.
Fig. 3 is the overlooking structure diagram of Fig. 1.
Fig. 4 is the structural schematic diagram of bottom plate.
Fig. 5 is the structural schematic diagram of gear 4.
Fig. 6 is the structural schematic diagram of locking bar.
Specific implementation mode
The specific implementation mode that the invention will now be described in detail with reference to the accompanying drawings.
As shown in Figures 1 to 6, a kind of embodiment of lock for windows of the present invention, inside the quadrangle of 1 front shell plates of the shell
Position is set there are four through-hole 7, and position is equipped with four through-holes 10, the shell 1 one in the quadrangle of the upper and lower casing plate of short transverse
Side is equipped with through-hole 1-2, is internally provided in cylinder 6, fixed seat 1-3, the fixed seat 1-3 and is equipped with elongated slot 1-4.The bottom plate 1-
1 is equipped with fixed seat 1-11, through-hole 1-12, through-hole 1-13.Shell and bottom plate can use die cast metal or plastic cement injection etc. in this way
Simultaneous manufacturing method is processed, easy to process, of large quantities, at low cost.
Lock core 2 is fixedly mounted in the through-hole 1-2 that 1 side of the shell is equipped with, the lock core 2 is furnished with key, the lock core 2
Rear side be fixedly connected with gear 3,3 meshing gear 4 of the gear.It is set in the transmission shaft 4-1 flexible connection shells 1 of the gear 4
In the fixed seat 1-11 that some fixed seat 1-3 and bottom plate 1-1 are equipped with, internal thread 4-2 engagement screws that the transmission shaft 4-1 is equipped with
5.Side of the screw rod 5 equipped with internal thread 5-1 is stretched out in the through-hole 1-12 that bottom plate 1-1 is equipped with, the shell 1 and bottom plate 1-
1 connection, the through-hole 1-13 being equipped with by bottom plate 1 with screw are screwed into the screw hole 6-1 that cylinder 6 is equipped with and are fixed.It is pushed away in installation
When sash lock, the internal thread 5-1 for the external screw thread 9-1 connecting screws 5 that locking bar 9 is equipped with.The pin 5- that the other side of the screw rod 5 is equipped with
In the 2 elongated slot 1-4 that are equipped with of flexible connection fixed seat 1-3, when screw rod rotates, pin just to the shift position of screw rod and distance into
Row limitation.
Position is equipped with the through-hole 8 that four through-holes 7 and bottom plate 1-1 are equipped in the quadrangle of 1 front shell plates of the shell, is logical
It crosses key screw lock for windows to be mounted on the window frame for pushing away window, position in the quadrangle of the upper and lower casing plate of the short transverse of the shell 1
If there are four through-hole 10, it is to be mounted on windowsill by key screw lock for windows, makes lock for windows can be with individual equipped with these through-holes
Needs selection installation lock for windows.
There are two types of mounting means for a kind of lock for windows tool of the present invention, and lock for windows use is also convenient for, with key once lock for windows
Locking bar lock a fan and push away window, another fan or two fans push away window and can open, or push away window to a fan and open and close.It pushes away
Window opens and is lockable, and makes to push away face outside window and does not just have to install Anti-theft cover again, also just unlike cage one kind, what is made one relaxes in house
The heart, house also keep the circulation of fresh air, are conducive to the health of people, also protect the safety of property, especially effectively anti-
Only child climbs out of from window causes unexpected falling injury.
Claims (2)
1. a kind of lock for windows, including shell (1), bottom plate (1-1), lock core (2), key, it is characterized in that：Shell (1) side
Equipped with through-hole (1-2), it is fixedly connected with lock core (2) in the through-hole (1-2), gear (3) is fixedly connected on rear side of the lock core (2),
The transmission shaft (4-1) of gear (3) meshing gear (4), the gear (4) is equipped with internal thread (4-2), the internal thread (4-
2) side of engagement screws (5), the screw rod (5) is equipped with internal thread (5-1), and the other side is equipped with pin (5-2), the transmission shaft
The fixed seat (1-3) being equipped in the side (4-1) flexible connection shell (1), what other side flexible connection bottom plate (1-1) was equipped with consolidates
Reservation (1-11), fixed seat (1-11) center are equipped with through-hole (1-12), and the through-hole (1-12) accommodates screw rod (5),
The fixed seat (1-3) is equipped with opening elongated slot (1-4), and the opening elongated slot (1-4) accommodates pin (5-2), and the shell (1) is interior
Intermediate position is equipped with cylinder (6), and the cylinder (6) is equipped with screw hole (6-1), and it is set that the bottom plate (1-1) is equipped with Correspondent cy linder (6)
Screw hole (6-1) through-hole (1-13), position is equipped with through-hole (7), the bottom plate (1- in shell (1) the front case plate quadrangle
1) it is equipped with the through-hole (8) of corresponding through-hole (7), internal thread (5-1) connection locking bar (9) side that screw rod (5) side is equipped with is set
Some external screw threads (9-1).
2. a kind of lock for windows according to claim 1, it is characterized in that：The upper and lower casing plate of shell (1) short transverse
Position is equipped with through-hole (10) in quadrangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510188530.8A CN104818908B (en) | 2015-04-14 | 2015-04-14 | A kind of lock for windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510188530.8A CN104818908B (en) | 2015-04-14 | 2015-04-14 | A kind of lock for windows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104818908A CN104818908A (en) | 2015-08-05 |
| CN104818908B true CN104818908B (en) | 2018-10-30 |
Family
ID=53729366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510188530.8A Active CN104818908B (en) | 2015-04-14 | 2015-04-14 | A kind of lock for windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104818908B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930354A (en) * | 2004-03-10 | 2007-03-14 | 迪特尔·拉姆绍尔 | Adjusting device for rotating and tilting bolts |
| WO2009116843A3 (en) * | 2008-03-21 | 2009-12-23 | (주) 엘지화학 | Digital locking device for windows and doors |
| JP2012062617A (en) * | 2010-09-14 | 2012-03-29 | Nakanishi Metal Works Co Ltd | Stile built-in type locking device |
| CN103541589A (en) * | 2013-11-11 | 2014-01-29 | 广东坚士制锁有限公司 | Push-pull-rotate open type large-handle lock |
| CN204804513U (en) * | 2015-04-14 | 2015-11-25 | 李永友 | Push away window lock |
-
2015
- 2015-04-14 CN CN201510188530.8A patent/CN104818908B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930354A (en) * | 2004-03-10 | 2007-03-14 | 迪特尔·拉姆绍尔 | Adjusting device for rotating and tilting bolts |
| WO2009116843A3 (en) * | 2008-03-21 | 2009-12-23 | (주) 엘지화학 | Digital locking device for windows and doors |
| JP2012062617A (en) * | 2010-09-14 | 2012-03-29 | Nakanishi Metal Works Co Ltd | Stile built-in type locking device |
| CN103541589A (en) * | 2013-11-11 | 2014-01-29 | 广东坚士制锁有限公司 | Push-pull-rotate open type large-handle lock |
| CN204804513U (en) * | 2015-04-14 | 2015-11-25 | 李永友 | Push away window lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104818908A (en) | 2015-08-05 |
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Effective date of registration: 20221205 Address after: 274000 Room 305, management committee office building, development zone, No. 668, Renmin Road, Heze City, Shandong Province Patentee after: Heze hi tech Pioneer Park Development Co.,Ltd. Address before: Room 404, Building 30, Hongdian New Village, Lucheng District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Li Yongyou |