CN209509751U - A kind of window locks - Google Patents
A kind of window locks Download PDFInfo
- Publication number
- CN209509751U CN209509751U CN201821797324.2U CN201821797324U CN209509751U CN 209509751 U CN209509751 U CN 209509751U CN 201821797324 U CN201821797324 U CN 201821797324U CN 209509751 U CN209509751 U CN 209509751U
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- CN
- China
- Prior art keywords
- lock body
- hole
- installation
- locating plate
- body shell
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Abstract
The utility model relates to a kind of window locks, including lock body shell and installation locating plate, it is characterized by: the lock body shell includes the lock core being movably arranged in lock body shell and the lock body inner sheet and lock body outer plate that are fixed at below lock body shell from top to bottom, the lower section of the lock body shell is equipped with a semicircular mounting post, the mounting post is open tubular column, the utility model has the beneficial effects that passing through the combination of setting lock core and installation locating plate, it needs to be unlocked and unlock by key, children are avoided arbitrarily to be unlocked, do not need using when, since a mounting groove is formed outside lock body between the limiting through hole of on piece and the limiting through hole of lock body inner sheet, it will be located at and offer hole corresponding with limiting through hole on indoor sliding side wall, mounting groove is stuck on sliding side wall, so that isolation board is mounted on sliding side wall, side Just lock body shell and lock core are removed.
Description
Technical field
The utility model relates to a kind of window locks.
Background technique
The window installed in family in the prior art is opened for convenience, generallys use plug-type mode, i.e. sash is sliding
It is dynamic to be assemblied in window frame, when needing to open, sash is slided, window is opened, when needing to close, by window sash slides to locking
Position.And locking is installed on the hook on sash using hook is installed on window frame to window in the prior art for convenience
The latch fitting of the rotation matched, when the latch fitting on sash turns to different angle, realize latch fitting and hook between locking with
And unlock.When locking window using the above structure, there are problems that certain security protection, for children, youngster
Child have certain curiosity, be easy oneself to move some articles, for window locks, children easily out of curiosity, easily
Oneself rotation latch fitting opens sash, and there are certain security risks.
Summary of the invention
In view of the above problems, the utility model provides a kind of window locks, including lock body shell and installation locating plate, it is special
Sign is: the lock body shell includes the lock core being movably arranged in lock body shell and is fixed at lock body shell from top to bottom
The lower section of the lock body inner sheet and lock body outer plate of lower section, the lock body shell is equipped with a semicircular mounting post, and the mounting post is
Open tubular column, the opening two sides of the mounting post are equipped with to be limited with integrally formed first limited block in mounting post two sides bottom and second
Position block, the first limit block and the second limit block are located in mounting post, and the lock body inner sheet is oval installation sheet, described ellipse
One end of circular mounting piece is fixedly mounted in mounting post, and the ellipse installation sheet offers and the close to one end of mounting post
One end of one limited block and corresponding first limiting slot of the second limited block and the second limiting slot, the ellipse installation sheet opens up
There is limiting through hole, the other end offers positioning through hole, and one end of the mounting post towards oval installation sheet offers and limits
The corresponding tapped through hole of through-hole, the ellipse installation sheet are mounted on the screw rod in limiting through hole and tapped through hole by spiral
Be fixedly connected with mounting post, the lock core include lock core shell and with the integrally formed locating rod of lock core shell, the lock core
It is fixedly connected between shell and oval installation sheet by pagoda spring, the locating rod is movably arranged in pagoda spring.
The utility model is further arranged to: being offered a mounting hole on the lock core side plate, is set in the mounting hole
There are a spring and positioning pin, the both ends of the spring are fixedly connected with the side wall of mounting hole and positioning pin respectively, the lock
Arc groove is offered on the inner sidewall of body shell, the arc groove is to be obliquely installed, the left end side wall and lock body shell of the arc groove
The distance between lateral wall be less than the distance between right end sidewalls and lateral wall of lock body shell of the arc groove.
The utility model is further arranged to: it is solid equipped with one that the ellipse installation sheet is mounted on one end in mounting post
Dingan County is mounted in the isolation board below oval installation sheet, and the limiting through hole is through isolation board, the lock body inner sheet and lock body
Outer chip architecture is identical.
The utility model is further arranged to: the installation locating plate includes " 7 " font installation locating plate and position
Son installation locating plate below the transverse slat of " 7 " font installation locating plate, the sub- installation locating plate and the installation of " 7 " font position
The vertical bar of piece is integrally formed setting.
The utility model is further arranged to: the transverse slat of " 7 " the font installation locating plate is far from the installation positioning of " 7 " font
Assume have and position respectively in one end of the vertical bar of one end and son installation locating plate far from " 7 " font installation locating plate of the vertical bar of piece
The corresponding threaded hole of through-hole and location hole.
The utility model is further arranged to: the vertical bar of " 7 " the font installation locating plate is open tubular column.
The utility model has the beneficial effects that by setting lock core with installation locating plate combination, need by key come into
Row unlock and unlock, avoid children and arbitrarily unlocked, do not need in use, due on piece outside lock body limiting through hole
A mounting groove is formed between the limiting through hole of lock body inner sheet, it will be logical with limit positioned at being offered on indoor sliding side wall
The corresponding hole in hole, mounting groove is stuck on sliding side wall, so that isolation board is mounted on sliding side wall, conveniently removes lock body shell and lock
Core.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the lock body shell of the utility model；
Attached drawing 2 is the structural schematic diagram that the utility model installs locating plate；
Attached drawing 3 is the configuration schematic diagram of the utility model lock body shell；
Attached drawing 4 is the structural schematic diagram of the utility model arc groove.
Specific embodiment
According to Fig. 1-4, present embodiment discloses a kind of window locks, including lock body shell 1 and installation locating plate 19, the locks
Body shell 1 includes a lock core 2 being movably arranged in lock body shell 1 and the lock for being fixed at 1 lower section of lock body shell from top to bottom
Internal piece 3 and lock body outer plate 4, the lower section of the lock body shell 1 are equipped with a semicircular mounting post 5, and the mounting post 5 is hollow
Column, the opening two sides of the mounting post 5 are equipped with and integrally formed first limited block 6 in 5 two sides bottom of mounting post and the second limit
Position block 7, first limited block 6 and the second limited block 7 are located in mounting post 5, and the lock body inner sheet 3 is oval installation sheet,
One end of the ellipse installation sheet is fixedly mounted in mounting post 5, and the ellipse installation sheet is opened close to one end of mounting post 5
Equipped with first limiting slot 8 corresponding with the first limited block 6 and the second limited block 7 and the second limiting slot 9, the ellipse installation
One end of piece offers limiting through hole 10, and the other end offers positioning through hole 11, and the mounting post 5 is towards oval installation sheet
One end offers tapped through hole (not shown) corresponding with limiting through hole 10, and the ellipse installation sheet is mounted on by spiral
Screw rod in limiting through hole 10 and tapped through hole is fixedly connected with mounting post 5, the lock core 2 include lock core shell 12 and with lock
The integrally formed locating rod 13 of core shell body 12, it is fixed by pagoda spring 14 between the lock core shell 12 and oval installation sheet
Connection, the locating rod 13 are movably arranged in pagoda spring 14, are inserted into key and lock core is pushed down, lock core will drive
Locating rod rotates in the hole of sliding side wall with installation locating plate walking, then key rotation, band movable lock core, and lock core can lock positioning
Bar avoids locating rod from being detached from installation locating plate.
A mounting hole (not shown) is offered on 2 side plate of lock core, a spring is equipped in the mounting hole, and (figure is not
Show) and positioning pin 16, the both ends of the spring be fixedly connected respectively with the side wall of mounting hole and positioning pin 16, the lock body shell
Arc groove 17 is offered on 1 inner sidewall, the arc groove 17 is to be obliquely installed, the left end side wall and lock body of the arc groove 17
The distance between lateral wall of shell 1 is less than the right end sidewalls of the arc groove 17 and the distance between the lateral wall of lock body shell 1, institute
The left end depth for stating arc groove is greater than the depth of arc groove right end, and lock core rotates while will drive positioning pin rotation, positioning pin meeting
It is moved toward the left end of arc groove, spring can eject positioning pin, reach latching lock core.
One end that the ellipse installation sheet is mounted in mounting post 5 is equipped with one and is fixedly mounted under oval installation sheet
The isolation board 18 of side, for the limiting through hole 10 through isolation board 18, the lock body inner sheet 3 is identical with 4 structure of lock body outer plate, leads to
Setting isolation board is crossed, so that gap setting between the outer limiting through hole of on piece of lock body and the limiting through hole of lock body inner sheet, will be located at
Hole corresponding with limiting through hole is offered on indoor sliding side wall, so that isolation board is mounted on sliding side wall, locating rod
It can be across limiting through hole and the hole of sliding side wall.
The installation locating plate 19 includes " 7 " font installation locating plate and installs locating plate positioned at " 7 " font
Son installation locating plate 20 below transverse slat, the vertical bar of the sub- installation locating plate 20 and " 7 " font installation locating plate are integrally formed
Setting, strengthens whole fastness.
One end of vertical bar of the transverse slat of " 7 " the font installation locating plate far from " 7 " font installation locating plate and son installation
One end of vertical bar of the locating plate 20 far from " 7 " font installation locating plate offers threaded hole corresponding with positioning through hole 11 respectively
22 and location hole 21, the spiral shell being mounted between the transverse slat and window of " 7 " the font installation locating plate by spiral in threaded hole
Bar is fixedly connected, and a groove is formed between " 7 " the font installation locating plate and son installation locating plate, and locating rod can pass through limit
The hole of position through-hole and sliding side wall reaches the positioning hole of son installation locating plate, is locked.
The vertical bar of " 7 " the font installation locating plate is open tubular column.
The utility model has the beneficial effects that by setting lock core with installation locating plate combination, need by key come into
Row unlock and unlock, avoid children and arbitrarily unlocked, do not need in use, due on piece outside lock body limiting through hole
A mounting groove is formed between the limiting through hole of lock body inner sheet, it will be logical with limit positioned at being offered on indoor sliding side wall
The corresponding hole in hole, mounting groove is stuck on sliding side wall, so that isolation board is mounted on sliding side wall, conveniently removes lock body shell and lock
Core.
Described above is only the preferred embodiment of the utility model, and the present invention is not limited to the above embodiments,
Any retouching, modification or the equivalent replacement that all those skilled in the art are made as described above, belong to the utility model
The range protected.
Claims (6)
1. a kind of window locks, including lock body shell and installation locating plate, it is characterised in that: the lock body shell includes an activity peace
Lock core in lock body shell and the lock body inner sheet and lock body outer plate being fixed at below lock body shell from top to bottom, the lock
The lower section of body shell is equipped with a semicircular mounting post, and the mounting post is open tubular column, and the opening two sides of the mounting post are equipped with
With the integrally formed the first limit block and the second limit block in mounting post two sides bottom, the first limit block and the second limit block
In mounting post, the lock body inner sheet is oval installation sheet, and one end of the ellipse installation sheet is fixedly mounted on installation
In column, the ellipse installation sheet offers corresponding with the first limit block and the second limit block the close to one end of mounting post
One end of one limiting slot and the second limiting slot, the ellipse installation sheet offers limiting through hole, and it is logical that the other end offers positioning
The one end in hole, the mounting post towards oval installation sheet offers tapped through hole corresponding with limiting through hole, the ellipse
Shape installation sheet is mounted on the screw rod in limiting through hole and tapped through hole by spiral and is fixedly connected with mounting post, and the lock core includes
Lock core shell and with the integrally formed locating rod of lock core shell, pass through pagoda between the lock core shell and oval installation sheet
Spring is fixedly connected, and the locating rod is movably arranged in pagoda spring.
2. a kind of window locks according to claim 1, it is characterised in that: offer an installation on the lock core side plate
Hole, is equipped with a spring and positioning pin in the mounting hole, the both ends of the spring respectively with the side wall of mounting hole and positioning
Pin is fixedly connected, and arc groove is offered on the inner sidewall of the lock body shell, and the arc groove is to be obliquely installed, the arc groove
The distance between lateral wall of left end side wall and lock body shell be less than the arc groove right end sidewalls and lock body shell lateral wall it
Between distance.
3. a kind of window locks according to claim 1, it is characterised in that: the ellipse installation sheet is mounted in mounting post
One end be equipped with an isolation board being fixedly mounted below oval installation sheet, the limiting through hole is through isolation board, institute
It is identical to state the outer chip architecture of lock body inner sheet and lock body.
4. a kind of window locks according to claim 1, it is characterised in that: the installation locating plate includes " 7 " font
The son installation locating plate installing locating plate and being located at below the transverse slat of " 7 " font installation locating plate, the sub- installation locating plate
It is integrally formed and is arranged with the vertical bar of " 7 " font installation locating plate.
5. a kind of window locks according to claim 4, it is characterised in that: the transverse slat of " 7 " the font installation locating plate is remote
The one of the vertical bar of one end and son installation locating plate far from " 7 " font installation locating plate of vertical bar from " 7 " font installation locating plate
Assume there is threaded hole corresponding with positioning through hole and location hole respectively in end.
6. a kind of window locks according to claim 5, it is characterised in that: the vertical bar of " 7 " font installation locating plate is
Open tubular column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797324.2U CN209509751U (en) | 2018-11-02 | 2018-11-02 | A kind of window locks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797324.2U CN209509751U (en) | 2018-11-02 | 2018-11-02 | A kind of window locks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209509751U true CN209509751U (en) | 2019-10-18 |
Family
ID=68191690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821797324.2U Active CN209509751U (en) | 2018-11-02 | 2018-11-02 | A kind of window locks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209509751U (en) |
-
2018
- 2018-11-02 CN CN201821797324.2U patent/CN209509751U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |