CN219953007U - Self-closing system for large wind of casement window - Google Patents
Self-closing system for large wind of casement window Download PDFInfo
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- CN219953007U CN219953007U CN202321645770.2U CN202321645770U CN219953007U CN 219953007 U CN219953007 U CN 219953007U CN 202321645770 U CN202321645770 U CN 202321645770U CN 219953007 U CN219953007 U CN 219953007U
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- 239000011521 glass Substances 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
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Abstract
The large wind self-closing system of the flat-open window belongs to the field of aluminum alloy doors and windows, and comprises a left window frame, a hinge, a sash frame, sash glass, a window handle, a lockset, a right window frame, an upper window frame, a lower window frame and a wind stay; the left window frame is arranged at the window and positioned at the left side of the window frame, and forms a window frame together with the right window frame, the upper window frame and the lower window frame; the hinge is arranged between the window sash and the window frame, is respectively connected with the window frame and the window sash, and can realize the swing of the window sash in the window frame; the window locking device has the characteristic of being capable of automatically locking the window under the condition of strong wind.
Description
Technical Field
The utility model belongs to the field of aluminum alloy doors and windows, and particularly relates to a casement window capable of being automatically locked when in strong wind.
Background
The aluminum alloy casement window is a window structure commonly used in the present house construction, and has the advantages of large opening area, mature technology and the like; the common casement window mostly comprises a window frame and a window sash, wherein the window frame is arranged at the window and is connected with a wall body of the window; the window sash is arranged in the window frame, hinged with the window frame through a hinge, and can be locked and unlocked with the window frame through a handle and a lockset; in practical application, particularly in coastal or other windy areas, high wind is frequently encountered, when the wind is high, the window sash is blown by wind due to the structural characteristics of the casement window, so that the window sash is sprung out after being closed and impacted with the window frame, and the window sash or the window frame is damaged for a long time; if the self-locking lockset is arranged, wind can be locked, so that the windowing time is shortened.
Disclosure of Invention
Aiming at the problems of the existing aluminum alloy casement window, the utility model provides a casement window which can avoid the repeated impact of a window sash and a window frame when meeting a large wind and can realize self-closing, and the specific technical scheme is that the casement window large wind self-closing system is characterized in that: the large wind self-closing system of the casement window comprises a left window frame, a hinge, a sash frame, sash glass, a window handle, a lockset, a right window frame, an upper window frame, a lower window frame and a wind stay; the left window frame is arranged at the window and positioned at the left side of the window frame, and forms a window frame together with the right window frame, the upper window frame and the lower window frame; the hinge is arranged between the window sash and the window frame, is respectively connected with the window frame and the window sash, and can realize the swing of the window sash in the window frame; the fan frame is arranged on the periphery of the fan glass and positioned on the periphery of the fan glass to enclose the fan glass; the window frame comprises a left window frame, a right window frame, an upper window frame and a lower window frame, wherein the left window frame or the right window frame is hinged with one side of the window frame through a hinge, a window handle is arranged on the left window frame or the right window frame on the other side, and the left window frame or the right window frame is connected with the left window frame or the right window frame when the window sash is locked through a lock; the fan glass is arranged in the fan frame, and the periphery of the fan glass is connected with the fan frame in a sealing way; the window handle is arranged on the fan frame and connected with the fan frame, so that the opening and closing of the lockset can be controlled; the lock is arranged between the sash frame and the window frame at the same position, and can lock one side of the sash frame with the window frame; the right window frame is arranged at the upper end and the lower end of the right side of the window frame and is respectively connected with the upper window frame and the lower window frame; the upper window frame is positioned at the upper end of the window frame, and two ends of the upper window frame are respectively connected with the upper ends of the left window frame and the right window frame; the lower window frame is positioned at the lower end of the window frame, and two ends of the lower window frame are fixedly connected with the lower ends of the left window frame and the right window frame respectively; the wind brace is arranged between the window frame and the fan frame, is positioned at the lower part or the upper part of the fan frame, is respectively connected with the fan frame and the window frame, and can control the opening degree of the window fan and prevent the window fan caused by the wind blowing of daily small wind from being closed.
Furthermore, the lock is an automatic lock, namely when the window sash is closed under the action of external force, the lock can automatically lock the window sash frame and the window frame together, and the window sash can be opened only through the operation of the window handle.
Further, the lock is an automatic lock with a buffer device.
Further, the wind brace is a wind brace with an automatic rebound function, and comprises a lower mounting frame, a tension spring, a limiting device, a pressure spring, a pull rod, a sliding block and a pull rod mounting bar; the lower mounting frame is arranged on the window frame and is connected with the bottom of the window frame; the tension spring is arranged on the lower mounting frame, one end of the tension spring is connected with the lower mounting frame in a hanging mode, and the other end of the tension spring is connected with the sliding block in a hanging mode; the limiting device is arranged on the lower mounting frame and connected with the lower mounting frame, so that the moving condition of the sliding block can be limited, that is, the sliding block can move only when the moving force of the sliding block is large enough; the compression spring is sleeved on the pull rod, one end of the compression spring is contacted with the sliding block, and the other end of the compression spring is contacted with the lower mounting frame; the pull rod is arranged on the fan frame, is positioned at a corresponding position with the lower mounting frame, and is connected with the fan frame through a pull rod mounting strip; the pull rod can move relatively on the lower mounting frame; the sliding block is arranged at one end of the pull rod and is positioned on the lower mounting frame and can linearly move along the lower mounting frame on the lower mounting frame; the sliding block is contacted with a limiting ball of the limiting device; the pull rod installation strip is installed on the pull rod, hinged with the pull rod and directly connected with the fan frame.
Further, the limiting device comprises a limiting ball, a limiting spring, an adjusting screw and a shell; the limiting ball is arranged at the lower end of the shell, can move in the shell, the bottom of the limiting ball is contacted with the sliding block, and the upper part of the limiting ball is contacted with the limiting spring; the limiting spring is arranged in the shell and is a spiral compression spring, the upper end of the limiting spring is contacted with the adjusting screw, and the lower end of the limiting spring is contacted with the limiting ball; the adjusting screw is arranged on the shell, is positioned at the upper end of the shell, is screwed with the shell, and can be screwed in and out on the shell; the shell be the cavity body, the cavity is cylindrical structure, the lower extreme of shell is connected with lower mounting bracket.
Advantageous effects
The utility model has the beneficial effects that the damage of the window sash or the window frame caused by repeatedly impacting the window frame when the wind is strong can be avoided.
Drawings
FIG. 1 shows a structural form of an embodiment of the appearance structure of the present utility model
FIG. 2 is a schematic top view of a window sash and frame mounting location
FIG. 3 is a schematic view of a longitudinal sectional structure of a window sash and frame mounting location
FIG. 4 is a schematic structural view of a wind brace with an automatic rebound function
FIG. 5 is a schematic view of a partially enlarged structure of a limiting device
FIG. 6 is a schematic view of a mounting structure of a tie rod mounting bar mounted on a tie rod
A. The window frame B, the window sashes, the left window frame 1, the hinge, the window frame 3, the window glass 4, the window handle 5, the lockset 6, the right window frame 7, the right fixed glass 8, the upper fixed glass 9, the upper window frame 10, the upper window frame 11, the upper window frame 12, the lower window frame 13, 14, lower part of wind brace, 15, upper part of wind brace, 141, lower mounting frame, 142, tension spring, 143, limiting device, 144, compression spring, 145, sliding block, 151, pull rod, 152, pull rod mounting bar, 1431, limiting ball, 1432, limiting spring, 1433, shell, 1434 and adjusting screw.
Detailed Description
For better illustrating the technical solution of the present utility model, a specific embodiment of the present utility model will be further described with reference to the accompanying drawings, as shown in fig. 1-6, in this example, the limit ball 1431 is optionally mounted at the lower end of the housing 1433, and can move in the housing 1433, the bottom contacts the slider 145, and the upper portion contacts the limit spring 1432; the limit spring 1432 is installed in the housing 1433, a spiral compression spring is selected as the limit spring 1432, the upper end of the limit spring contacts with the adjusting screw 1434, and the lower end of the limit spring contacts with the limit ball 1431; the adjusting screw 1432 is mounted on the housing 1433 and is located at the upper end of the housing 1433, and is screwed with the housing 1433, so as to be screwed into and out of the housing 1433; the shell 1433 is selected as a cavity body, the cavity is in a cylindrical structure, an internal thread is arranged at the upper end of the cavity, and the lower end of the shell 1433 is connected with the lower mounting rack 141, so that the implementation of the limiting device 143 is completed; the lower mounting frame 141 is mounted on the lower window frame 13 and fixedly connected with the upper surface of the lower window frame 13; the tension spring 142 is arranged on the lower mounting frame 141, one end of the tension spring is connected with the lower mounting frame 141 in a hanging way, and the other end of the tension spring is connected with the sliding block 145 in a hanging way; the limiting device 143 is arranged on the lower mounting frame 141 and connected with the lower mounting frame 141, so that the movement of the sliding block 145 can be limited, that is, the sliding block 145 can overcome the resistance of the limiting device 143 to move only when the moving force of the sliding block 145 is large enough; the pressure spring 144 is sleeved on the pull rod 151, one end of the pressure spring is contacted with the sliding block 145, and the other end of the pressure spring is contacted with the lower mounting frame 141; the pull rod 151 is arranged on the lower fan frame 12 and is positioned at a corresponding position with the lower mounting frame 141, and is connected with the lower part of the lower fan frame 12 through the pull rod mounting strip 152; ensuring that the pull rod 151 can move relatively on the lower mounting frame 141; the sliding block 145 is arranged at one end of the pull rod 151 and is positioned on the lower mounting frame 141, and can move on the lower mounting frame 141 along the lower mounting frame 141 in a straight line; the sliding block 145 is kept in contact with a limiting ball 1431 of the limiting device 143; the pull rod mounting strip 152 is mounted on the pull rod 151, hinged with the pull rod 151 and fixedly connected with the lower fan frame, so that the implementation of the wind brace 14 (15) is completed.
In the embodiment, a format of an aluminum alloy casement window which is universal in the industry is selected to be manufactured into a window sash B and a window frame A, a commercially available hinge which is universal in the industry is selected as a hinge 2 of the embodiment, the hinge 2 is arranged between the window sash B and the window frame A and is positioned at one side edge of the window sash B, so that the window sash B can swing in the window frame A and can be closed and opened; a commercially available self-closing lockset with a buffer device which is common in the industry is selected as a lockset 6; the handle of the commercial aluminum alloy window which is common in the industry is selected as the handle 5, the handle 5 is arranged on a sash frame of the sash B, which is positioned on the other side edge opposite to the hinge 2, the lockset 6 is arranged between the sash frame and the window frame which are positioned on the same side edge as the handle 5, and the lockset 6 is connected with the handle 5; the wind stay 14 (15) is installed between the lower end of the window sash B and the window frame a and connected to the window frame a and the window sash B, respectively, thus completing the implementation of the present utility model.
When the device is applied, when a large wind is not present in the day, the window sash B is normally opened and closed, when a large wind is present, the force of the wind blows the window sash B to swing, and when the resistance of the limiting device 143 on the wind brace 14 (15) is overcome, the pull rod 151 moves rightwards along with the sliding block 145 and closes the window sash B under the combined action of the tension spring 142 and the pressure spring 144, the impact of the window sash B on the window frame A is avoided under the action of the buffer device of the lockset 6, and when the window sash B is closed, the automatic lock of the lockset 6 can be automatically locked to prevent the window sash B from being opened again; when the strong wind passes, the handle 5 is manually rotated to unlock the lock 6 and the window sash B is opened, and the opening state of the window sash B is kept unchanged under the action of the wind stay 14 (15).
Claims (5)
1. The utility model provides a flat-open window strong wind self-closing system which characterized in that: the large wind self-closing system of the casement window comprises a left window frame, a hinge, a sash frame, sash glass, a window handle, a lockset, a right window frame, an upper window frame, a lower window frame and a wind stay; the left window frame is arranged at the window and positioned at the left side of the window frame, and forms a window frame together with the right window frame, the upper window frame and the lower window frame; the hinge is arranged between the window sash and the window frame, is respectively connected with the window frame and the window sash, and can realize the swing of the window sash in the window frame; the fan frame is arranged on the periphery of the fan glass and positioned on the periphery of the fan glass to enclose the fan glass; the window frame comprises a left window frame, a right window frame, an upper window frame and a lower window frame, wherein the left window frame or the right window frame is hinged with one side of the window frame through a hinge, a window handle is arranged on the left window frame or the right window frame on the other side, and the left window frame or the right window frame is connected with the left window frame or the right window frame when the window sash is locked through a lock; the fan glass is arranged in the fan frame, and the periphery of the fan glass is connected with the fan frame in a sealing way; the window handle is arranged on the fan frame and connected with the fan frame, so that the opening and closing of the lockset can be controlled; the lock is arranged between the sash frame and the window frame at the same position, and can lock one side of the sash frame with the window frame; the right window frame is arranged at the upper end and the lower end of the right side of the window frame and is respectively connected with the upper window frame and the lower window frame; the upper window frame is positioned at the upper end of the window frame, and two ends of the upper window frame are respectively connected with the upper ends of the left window frame and the right window frame; the lower window frame is positioned at the lower end of the window frame, and two ends of the lower window frame are fixedly connected with the lower ends of the left window frame and the right window frame respectively; the wind brace is arranged between the window frame and the fan frame, is positioned at the lower part or the upper part of the fan frame, is respectively connected with the fan frame and the window frame, and can control the opening degree of the window fan and prevent the window fan caused by the wind blowing of daily small wind from being closed.
2. A flat-open window strong wind self-closing system according to claim 1, wherein: the lock is an automatic lock, namely when the window sash is closed under the action of external force, the lock can automatically lock the sash frame and the window frame together, and the window frame can be opened only through the operation of the window handle.
3. A flat-open window strong wind self-closing system according to claim 1, wherein: the lockset is an automatic lockset with a buffer device.
4. A flat-open window strong wind self-closing system according to claim 1, wherein: the wind brace is provided with an automatic rebound function and comprises a lower mounting rack, a tension spring, a limiting device, a pressure spring, a pull rod, a sliding block and a pull rod mounting bar; the lower mounting frame is arranged on the window frame and is connected with the bottom of the window frame; the tension spring is arranged on the lower mounting frame, one end of the tension spring is connected with the lower mounting frame in a hanging mode, and the other end of the tension spring is connected with the sliding block in a hanging mode; the limiting device is arranged on the lower mounting frame and connected with the lower mounting frame, so that the moving condition of the sliding block can be limited, that is, the sliding block can move only when the moving force of the sliding block is large enough; the compression spring is sleeved on the pull rod, one end of the compression spring is contacted with the sliding block, and the other end of the compression spring is contacted with the lower mounting frame; the pull rod is arranged on the fan frame, is positioned at a corresponding position with the lower mounting frame, and is connected with the fan frame through a pull rod mounting strip; the pull rod can move relatively on the lower mounting frame; the sliding block is arranged at one end of the pull rod and is positioned on the lower mounting frame and can linearly move along the lower mounting frame on the lower mounting frame; the sliding block is contacted with a limiting ball of the limiting device; the pull rod installation strip is installed on the pull rod, hinged with the pull rod and directly connected with the fan frame.
5. A flat-open window strong wind self-closing system according to claim 4, wherein: the limiting device comprises a limiting ball, a limiting spring, an adjusting screw and a shell; the limiting ball is arranged at the lower end of the shell, can move in the shell, the bottom of the limiting ball is contacted with the sliding block, and the upper part of the limiting ball is contacted with the limiting spring; the limiting spring is arranged in the shell and is a spiral compression spring, the upper end of the limiting spring is contacted with the adjusting screw, and the lower end of the limiting spring is contacted with the limiting ball; the adjusting screw is arranged on the shell, is positioned at the upper end of the shell, is screwed with the shell, and can be screwed in and out on the shell; the shell be the cavity body, the cavity is cylindrical structure, the lower extreme of shell is connected with lower mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645770.2U CN219953007U (en) | 2023-06-27 | 2023-06-27 | Self-closing system for large wind of casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645770.2U CN219953007U (en) | 2023-06-27 | 2023-06-27 | Self-closing system for large wind of casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219953007U true CN219953007U (en) | 2023-11-03 |
Family
ID=88537689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321645770.2U Active CN219953007U (en) | 2023-06-27 | 2023-06-27 | Self-closing system for large wind of casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219953007U (en) |
-
2023
- 2023-06-27 CN CN202321645770.2U patent/CN219953007U/en active Active
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