CN220302003U - Window with self-locking function - Google Patents
Window with self-locking function Download PDFInfo
- Publication number
- CN220302003U CN220302003U CN202321133826.6U CN202321133826U CN220302003U CN 220302003 U CN220302003 U CN 220302003U CN 202321133826 U CN202321133826 U CN 202321133826U CN 220302003 U CN220302003 U CN 220302003U
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- Prior art keywords
- limiting
- window frame
- pressing block
- baffle
- window
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- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
Zxfoom zxfoom one is a seed belt comprises a fixed window frame, an outer window frame and an inner window frame which are installed in the fixed window frame in a sliding way, the device also comprises a positioning mechanism and a locking mechanism; zxfoom zxfoom , is opened at one side of is provided with a mounting groove, the right side of the outer window frame is provided with a mounting cavity corresponding to the mounting groove, the locking mechanism is arranged in the mounting cavity; zxfoom , , zxfoom , positioning mechanism comprises a pressing block, a pressing plate and a pressing plate, the first limiting component is used for limiting the pressing block, the second limiting component is arranged at the left side of the first limiting component, the second limiting assembly is used for limiting the first limiting assembly. The utility model has simple structure and reasonable design.
Description
Technical Field
Zxfoom zxfoom relates to Window and more particularly to a belt with Window with self-locking function
Background
Windows are building structures which are indispensable in daily life, and all windows commonly used in the market need to be manually locked by people.
However, if the window is forgotten to be locked, the window opening and falling events of children are very easy to occur to high-rise households, and the malignant events such as burglary and the like can be caused to occur to low-rise households.
Disclosure of Invention
The utility model mainly aims to provide a window with a self-locking function, and aims to solve the technical problem that manual locking is required in the prior art.
In order to achieve the above purpose, the utility model provides a window with a self-locking function, which comprises a fixed window frame, an outer window frame and an inner window frame which are slidably arranged in the fixed window frame, a positioning mechanism and a locking mechanism;
the left side surface of the inner window frame faces one side surface of the outer window frame, the positioning mechanism is arranged in the mounting groove, the right side of the outer window frame is provided with a mounting cavity corresponding to the mounting groove, and the locking mechanism is arranged in the mounting cavity;
the locking mechanism comprises a limiting plate, a first limiting assembly and a second limiting assembly, the positioning mechanism comprises a pressing block, a limiting groove matched with the limiting plate is formed in the upper portion of the pressing block, the first limiting assembly is arranged on the left side of the limiting plate and used for limiting the pressing block, the second limiting assembly is arranged on the left side of the first limiting assembly and used for limiting the first limiting assembly.
Further, the first limiting component comprises a fixed shaft, a connecting column and a first baffle, one end of the fixed shaft is fixedly connected with the side cavity wall of the mounting cavity, the other end of the fixed shaft is fixedly connected with the connecting column, the connecting column is fixedly connected with the top cavity wall of the mounting cavity, and the first baffle is rotationally connected to the fixed shaft.
Further, the storage groove is formed in the top cavity wall of the mounting cavity, and the second limiting assembly comprises a second baffle plate which is slidably connected in the storage groove.
Further, the briquetting sliding connection is in the mounting groove, is connected with first spring between briquetting and the mounting groove cell wall, and under the elasticity effect of first spring, the outer end of briquetting stretches out the mounting groove.
Further, the bar-shaped abdication hole communicated with the storage groove is formed in the right side of the outer window frame, the second limiting assembly further comprises a protruding block, and the protruding block is fixedly connected to the upper portion of the second baffle and is arranged in the bar-shaped abdication hole in a sliding penetrating mode.
Further, a second spring is connected between the second baffle and the upper groove wall of the storage groove, and the lower end of the second baffle stretches into the mounting cavity under the action of the elastic force of the second spring.
Further, the pressing block is hemispherical.
The beneficial effects of the utility model are as follows:
when the window is closed, the pressing block extending out of the mounting groove enters the mounting cavity on the outer window frame, the pressing block passes through the second limiting component and the first limiting component, then the limiting groove on the pressing block is matched with the limiting plate, and when the window is opened, the first limiting component is limited due to the fact that the second limiting component is limited to the first limiting component, and the pressing block is limited by the first limiting component and the limiting plate, so that the pressing block cannot move out of the mounting cavity, and the window cannot be opened.
Drawings
FIG. 1 is a front view of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an embodiment of the present utility model;
FIG. 3 is an enlarged view of the area of FIG. 2A according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of an inner sash according to an embodiment of the present utility model;
FIG. 5 is an enlarged view of the area of FIG. 4B according to an embodiment of the present utility model;
FIG. 6 is a schematic view of the structure of the press block and the outer window frame when locked according to an embodiment of the present utility model;
FIG. 7 is an enlarged view of the area of FIG. 6C according to an embodiment of the present utility model;
FIG. 8 is a schematic view of a first limiting mechanism according to an embodiment of the present utility model;
FIG. 9 is a schematic diagram of a second limiting mechanism according to an embodiment of the present utility model;
FIG. 10 is a partial cross-sectional view of one embodiment of the present utility model when self-locking;
FIG. 11 is a schematic diagram of an embodiment of the utility model when unlocked.
Reference numerals illustrate:
1. fixing a window frame; 2. an outer window frame; 3. an inner window frame; 4. a positioning mechanism; 5. a locking mechanism; 21. a mounting cavity; 31. a mounting groove; 41. briquetting; 411. a limit groove; 42. a first spring; 51. a limiting plate; 52. a first limit assembly; 521. a fixed shaft; 522. a connecting column; 523. a first baffle; 53. the second limiting component; 531. a second baffle; 532. a bump; 533. a second spring; 54. a storage groove; 541. and a strip-shaped abdication hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
See fig. 1 to 11.
The utility model provides a window with a self-locking function, which comprises a fixed window frame 1, an outer window frame 2 and an inner window frame 3 which are slidably arranged in the fixed window frame 1, a positioning mechanism 4 and a locking mechanism 5;
the left side surface of the inner window frame 3 faces one side surface of the outer window frame 2, a mounting groove 31 is formed in the left side surface of the inner window frame 3, a positioning mechanism 4 is arranged in the mounting groove 31, a mounting cavity 21 is formed in the right side of the outer window frame 2 corresponding to the position of the mounting groove 31, and a locking mechanism 5 is arranged in the mounting cavity 21;
the locking mechanism 5 comprises a limiting plate 51, a first limiting component 52 and a second limiting component 53, the positioning mechanism 4 comprises a pressing block 41, a limiting groove 411 matched with the limiting plate 51 is formed in the upper portion of the pressing block 41, the first limiting component 52 is arranged on the left side of the limiting plate 51, the first limiting component 52 is used for limiting the pressing block 41, the second limiting component 53 is arranged on the left side of the first limiting component 52, and the second limiting component 53 is used for limiting the first limiting component 52.
When the window is closed, the pressing block 41 extending out of the mounting groove 31 enters the mounting cavity 21 on the outer window frame 2, the pressing block 41 passes through the second limiting component 53 and the first limiting component 52, then the limiting groove 411 on the pressing block 41 is matched with the limiting plate 51, and when the window is opened, the first limiting component 52 is limited by the second limiting component 53, and the pressing block 41 is limited by the first limiting component 52 and the limiting plate 51, so that the pressing block 41 cannot go out of the mounting cavity 21, and the window cannot be opened.
In an embodiment, the first limiting component 52 includes a fixed shaft 521, a connecting post 522 and a first baffle 523, one end of the fixed shaft 521 is fixedly connected to a side wall of the mounting cavity 21, the other end is fixedly connected to the connecting post 522, the connecting post 522 is fixedly connected to a top wall of the mounting cavity 21, and the first baffle 523 is rotatably connected to the fixed shaft 521.
In an embodiment, the top wall of the mounting cavity 21 is provided with a receiving groove 54, and the second limiting component 53 includes a second baffle 531, where the second baffle 531 is slidably connected in the receiving groove 54.
In an embodiment, the pressing block 41 is slidably connected in the mounting groove 31, a first spring 42 is connected between the pressing block 41 and the wall of the mounting groove 31, and the outer end of the pressing block 41 extends out of the mounting groove 31 under the action of the elastic force of the first spring 42.
When in use, the second baffle 531 does not block the pressing block 41, when the pressing block 41 passes through the first baffle 523, the first baffle 523 rotates rightward around the fixed shaft 521, the pressing block 41 is matched with the limiting plate 51 after passing through the first baffle 523, the pressing block 41 cannot be blocked by the first baffle 523 and cannot exit the mounting cavity 21 due to the fact that the second baffle 531 blocks the first baffle 523 and cannot rotate leftward around the fixed shaft 521, and the pressing block 41 cannot be retracted into the mounting groove 31 due to the limiting plate 51.
In an embodiment, the right side of the outer window frame 2 is provided with a bar-shaped abdication hole 541 communicated with the storage groove 54, the second limiting component 53 further includes a bump 532, and the bump 532 is fixedly connected to the upper portion of the second baffle 531 and slidably inserted into the bar-shaped abdication hole 541.
In an embodiment, a second spring 533 is connected between the second baffle 531 and the upper groove wall of the receiving groove 54, and the lower end of the second baffle 531 extends into the mounting cavity 21 under the elastic force of the second spring 533.
In one embodiment, the compact 41 is hemispherical.
In a specific implementation, the bump 532 moves upwards in the strip-shaped abdication hole 541, the bump 532 drives the second baffle 531, so that the second baffle 531 retracts into the storage groove 54, the pressing block 41 moves leftwards, the first baffle 523 rotates leftwards around the fixed shaft 521, and the pressing block 41 can move out of the installation cavity 21.
In particular, when the window is completely opened, when the inner window frame 3 is overlapped with the outer window frame 2, the pressing block 41 is pressed into the mounting groove 31 by the window frame on the left side of the outer window frame 2 when passing through the outer window frame 2, and when the window is closed, the pressing block 41 leaves the window frame and extends out of the mounting groove 31 under the action of the elastic force of the first spring 42.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a window with self-locking function, is in including fixed window frame (1) and slidable mounting outer window frame (2) and interior window frame (3) in fixed window frame (1), its characterized in that: the device also comprises a positioning mechanism (4) and a locking mechanism (5);
a mounting groove (31) is formed in the left side of the inner window frame (3) facing one side of the outer window frame (2), the positioning mechanism (4) is arranged in the mounting groove (31), a mounting cavity (21) is formed in the right side of the outer window frame (2) corresponding to the position of the mounting groove (31), and the locking mechanism (5) is arranged in the mounting cavity (21);
the locking mechanism (5) comprises a limiting plate (51), a first limiting component (52) and a second limiting component (53), the positioning mechanism (4) comprises a pressing block (41), a limiting groove (411) matched with the limiting plate (51) is formed in the upper portion of the pressing block (41), the first limiting component (52) is arranged on the left side of the limiting plate (51), the first limiting component (52) is used for limiting the pressing block (41), the second limiting component (53) is arranged on the left side of the first limiting component (52), and the second limiting component (53) is used for limiting the first limiting component (52).
2. The window with self-locking function according to claim 1, wherein: the first limiting assembly (52) comprises a fixed shaft (521), a connecting column (522) and a first baffle (523), one end of the fixed shaft (521) is fixedly connected with the side cavity wall of the mounting cavity (21), the other end of the fixed shaft is fixedly connected with the connecting column (522), the connecting column (522) is fixedly connected with the top cavity wall of the mounting cavity (21), and the first baffle (523) is rotationally connected to the fixed shaft (521).
3. The window with self-locking function according to claim 1, wherein: the top cavity wall of the mounting cavity (21) is provided with a storage groove (54), the second limiting assembly (53) comprises a second baffle plate (531), and the second baffle plate (531) is slidably connected in the storage groove (54).
4. The window with the self-locking function according to claim 1, wherein the pressing block (41) is slidably connected in the mounting groove (31), a first spring (42) is connected between the pressing block (41) and the groove wall of the mounting groove (31), and under the action of the elastic force of the first spring (42), the outer end of the pressing block (41) extends out of the mounting groove (31).
5. A window with self-locking function according to claim 3, characterized in that the right side of the outer window frame (2) is provided with a strip-shaped abdication hole (541) communicated with the storage groove (54), the second limiting component (53) further comprises a bump (532), and the bump (532) is fixedly connected to the upper part of the second baffle (531) and is slidably inserted into the strip-shaped abdication hole (541).
6. A window with self-locking function according to claim 3, characterized in that a second spring (533) is connected between the second baffle (531) and the upper groove wall of the receiving groove (54), and the lower end of the second baffle (531) extends into the installation cavity (21) under the action of the elastic force of the second spring (533).
7. Window with self-locking function according to claim 1, characterized in that the press block (41) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133826.6U CN220302003U (en) | 2023-05-11 | 2023-05-11 | Window with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133826.6U CN220302003U (en) | 2023-05-11 | 2023-05-11 | Window with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220302003U true CN220302003U (en) | 2024-01-05 |
Family
ID=89346335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321133826.6U Active CN220302003U (en) | 2023-05-11 | 2023-05-11 | Window with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220302003U (en) |
-
2023
- 2023-05-11 CN CN202321133826.6U patent/CN220302003U/en active Active
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| GR01 | Patent grant |