CN210685664U - Window security lock - Google Patents
Window security lock Download PDFInfo
- Publication number
- CN210685664U CN210685664U CN201921314850.3U CN201921314850U CN210685664U CN 210685664 U CN210685664 U CN 210685664U CN 201921314850 U CN201921314850 U CN 201921314850U CN 210685664 U CN210685664 U CN 210685664U
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- fixed
- spring bolt
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- piece
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Abstract
The utility model discloses a window security protection lock belongs to security protection equipment technical field. It includes hasp piece and retaining member, and hasp piece includes the fixed strip, and a plurality of fixed orificess have been seted up to the one end of fixed strip, has seted up a plurality of evenly distributed's draw-in groove on the fixed strip, and the retaining member is including installation piece, spring bolt and two fixed plates, and two fixed plate difference fixed connection are in the both sides edge of installation piece, and the spacing groove has been seted up to one side of installation piece, and the spring bolt still is provided with the regulating part that is used for controlling the spring bolt is flexible on the installation piece with the inner wall sliding connection of spacing. The utility model discloses can replace current window tool to lock, easily equipment, through the cooperation of spring bolt and different positions draw-in groove, locking when realizing that the window cracks the ventilation reaches safety protection's effect.
Description
Technical Field
The utility model relates to a window security protection lock belongs to security protection equipment technical field.
Background
In modern buildings, in order to increase the lighting and ventilation standards, the number and the area of windows are increased in the building, the existing window lockset can be locked only when two windows are completely closed, when the window is required to be slotted for ventilation, the two windows cannot be locked, so that thieves are easy to climb the windows to steal indoors, and children are also easy to climb the windows to cause danger.
Disclosure of Invention
The utility model discloses the technical problem that will solve lies in: the utility model provides a window security lock, it has solved the window and can not pin when slotting the ventilation and lead to the thief to climb the window easily and burglary, and children climb the window easily and take place dangerous problem.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
the utility model provides a lock is prevented to window ann, includes hasp spare and retaining member, hasp spare includes the fixed strip, a plurality of fixed orificess have been seted up to the one end of fixed strip, set up a plurality of evenly distributed's draw-in groove on the fixed strip, the retaining member is including installation piece, spring bolt and two fixed plates, two fixed plate difference fixed connection is in the both sides edge of installation piece, the spacing groove has been seted up to one side of installation piece, the spring bolt is with the inner wall sliding connection of spacing groove, still be provided with the regulating part that is used for controlling the spring bolt is flexible on the installation piece.
As a preferred example, the adjusting member is provided as a hexagon socket head cap screw.
As a preferable example, the inner hexagon bolt is rotatably connected to the mounting block, one end of the inner hexagon bolt extends to the inside of the limiting groove, and the lock tongue is in threaded sleeve connection with the inner hexagon bolt.
The utility model has the advantages that: the utility model discloses can replace current window tool to lock, easily equipment, through the cooperation of spring bolt and different positions draw-in groove, locking when realizing that the window cracks the ventilation reaches safety protection's effect.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the locking member of the present invention;
fig. 3 is a schematic view of the present invention installed on a window.
In the figure: the window frame comprises a lock catch piece 100, a fixing strip 101, a fixing hole 102, a clamping groove 103, a locking piece 200, a fixing plate 201, a mounting block 202, an adjusting piece 203, a locking tongue 204, a limiting groove 205, a fixed window frame 300 and a glass frame 400.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1-3, a window security lock, including a lock catch piece 11 and a retaining member 200, the lock catch piece 11 includes a fixing strip 101, a plurality of fixed orificess 102 have been seted up to the one end of fixing strip 101, a plurality of evenly distributed's draw-in groove 103 has been seted up on the fixing strip 101, the retaining member 200 includes an installation block 202, the spring bolt 204 and two fixed plates 201, two fixed plates 201 are fixed connection respectively in the both sides edge of installation block 202, spacing groove 205 has been seted up to one side of installation block 202, the inner wall sliding connection of spring bolt 204 and spacing groove 205, still be provided with the regulating part 203 that is used for controlling the spring bolt 204 to stretch out and draw back.
Adopt above-mentioned scheme, this safety protection lock replaces current window tool to lock, easily assembles, and through the cooperation of spring bolt 204 with different positions draw-in groove 103, locking when realizing the window and cracking the ventilation reaches safety protection's effect.
The adjusting piece 203 is a hexagon socket head cap screw, the hexagon socket head cap screw is rotatably connected to the mounting block 202, one end of the hexagon socket head cap screw extends to the inside of the limiting groove 205, and the lock tongue 204 is in threaded sleeve connection with the hexagon socket head cap screw.
Adopt above-mentioned scheme, the hexagon socket head cap screw is rotatory to drive spring bolt 204 through the screw thread and slides in spacing groove 205, and hexagon socket head cap screw's setting makes spring bolt 204's flexible needs hexagon socket head cap spanner just can control, prevents that children from touching in disorder and lead to this safety protection lock to open at home, causes danger.
The working principle is as follows: the lock catch piece 100 and the locking piece 200 are respectively fixed on the glass frames 400 of two windows through screws, when the two windows need to be completely closed, the lock tongue 204 extends into the leftmost clamping groove 103 under the action of the adjusting piece 203, at the moment, the two windows are locked and cannot be opened, when the windows need to be slotted and ventilated, one window is moved, other clamping grooves 103 on the fixing strip 101 correspond to the lock tongue 204 and are locked through the lock tongue 204, at the moment, the relative positions of the two windows are fixed, only a gap for ventilation is reserved between the fixing window frame 300 and the glass frame 200, thieves and children at home cannot enter or exit through the opened gap, and external thieves cannot touch the security lock located indoors to unlock.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a window security lock which characterized in that: including hasp piece (11) and retaining member (200), hasp piece (11) are including fixed strip (101), a plurality of fixed orificess (102) have been seted up to the one end of fixed strip (101), draw-in groove (103) of a plurality of evenly distributed have been seted up on fixed strip (101), retaining member (200) are including installation piece (202), spring bolt (204) and two fixed plates (201), two fixed plate (201) fixed connection respectively is in the both sides edge of installation piece (202), spacing groove (205) have been seted up to one side of installation piece (202), the inner wall sliding connection of spring bolt (204) and spacing groove (205), still be provided with on installation piece (202) and be used for controlling flexible regulating part (203) of spring bolt (204).
2. A window security lock according to claim 1, wherein: the adjusting piece (203) is set as an inner hexagon bolt.
3. A window security lock according to claim 2, wherein: the socket head cap screw rotates to be connected on installation piece (202), and socket head cap screw's one end extends to the inside of spacing groove (205), spring bolt (204) threaded sleeve connects on the socket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921314850.3U CN210685664U (en) | 2019-08-14 | 2019-08-14 | Window security lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921314850.3U CN210685664U (en) | 2019-08-14 | 2019-08-14 | Window security lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210685664U true CN210685664U (en) | 2020-06-05 |
Family
ID=70890848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921314850.3U Active CN210685664U (en) | 2019-08-14 | 2019-08-14 | Window security lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210685664U (en) |
-
2019
- 2019-08-14 CN CN201921314850.3U patent/CN210685664U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |