Daylighting roof opening window

Abstract

The utility model provides a daylighting roof opening window, which relates to the field of daylighting roofs, and comprises a window frame and a window sash combined with the window frame, one side opposite to the window sash is provided with a separation net frame, and the separation net frame is connected with the window frame through a hinge; a partition net is laid in the partition net frame, the partition net is provided with a pit, the bottom of the pit is provided with two slopes, the two slopes are connected end to end to form an included angle smaller than 90 degrees, and the included angle area is a storage area of blocked objects. And the other one of the two slopes forms a 90-degree included angle with the separation net frame, so that when the separation net frame and the window frame have a rotation angle of not more than 90 degrees, the slope forming the 90-degree included angle with the separation net frame is approximately parallel to the window frame, and even if the separation net frame rotates relative to the window frame, the separation net frame does not rotate relative to the window frame. The obstructed object located at the included angle of the slope can be framed in the concave area of the separation net, and the obstructed object is prevented from further falling off from the separation net.

Description

Technical Field

[0001] The utility model relates to the field of daylighting roofs, in particular to the opening window of a daylighting roof. Background Art

[0002] For the opening window of a daylighting roof with an upward-facing window, such an opening window is equipped with an isolation net. However, there are the following problems with the configuration of the isolation net: for the isolation net connected by hinges, when operating the isolation net and its frame members to flip, there is a risk that the object to be blocked above the isolation net may slide down from the isolation net. In response to this, this article makes a special improvement to this type of opening window of a daylighting roof. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an opening window of a daylighting roof to solve the above technical problems.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions to achieve:

[0005] The opening window of a daylighting roof includes a window frame and a window sash combined with the window frame. There is an isolation net frame on one side opposite to the window sash, and the isolation net frame is connected to the window frame through hinges;

[0006] An isolation net is laid in the isolation net frame. The isolation net has a depression, and the bottom of the depression is two slopes. The two slopes are connected end to end to form an angle less than 90 degrees, and the angle area is the storage area for the object to be blocked.

[0007] Preferably, one of the two slopes is used to catch the falling object to be blocked, and the other slope of the two slopes forms a 90-degree angle with the isolation net frame.

[0008] Preferably, the maximum rotation angle of the isolation net frame relative to the window frame does not exceed 90 degrees.

[0009] Preferably, the isolation net is made of a rigid material.

[0010] Preferably, the window sash is connected to the window frame through hinges; it also includes a first support rod. One end of the first support rod is rotatably matched with the window frame, and the other end of the first support rod is rotatably matched with the window sash, and is used to provide support for the rotation of the window sash when the window sash rotates relative to the window frame.

[0011] Preferably, it also includes a second support rod. One end of the second support rod is rotatably matched with the isolation net frame, and the other end of the second support rod is rotatably matched with the window frame, and is used to provide support for the rotation of the isolation net frame when the isolation net frame rotates relative to the window frame.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The isolation net used in the utility model has a depression, and the bottom of the depression is two slopes. The two slopes are connected end to end to form an angle less than 90 degrees, and the angle area is the storage area for the object to be blocked.

[0014] 2. One of the two slopes is used to catch the falling blocked object, and the other slope of the two slopes forms a 90-degree angle with the mesh frame. In this way, when the rotation angle between the mesh frame and the window frame is no more than 90 degrees, the slope that forms a 90-degree angle with the mesh frame is approximately parallel to the window frame. Then, even if the mesh frame rotates relative to the window frame, the blocked object at the slope angle can be framed in the mesh depression area, preventing the blocked object from further falling from the isolation net. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the opening window of the daylighting roof;

[0016] Figure 2 It is Figure 1 a schematic structural diagram of the back of the opening window of the daylighting roof shown;

[0017] Figure 3 It is Figure 1 a schematic structural diagram of the opening window of the daylighting roof shown from a top view perspective;

[0018] Reference numerals: 1, window frame; 2, first side bar; 3, window sash; 4, window sash extension; 5, lock; 6, first strut; 7, second strut; 8, mesh frame; 9, mesh; 10, mesh depression area; 11, second side bar. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the following combines specific embodiments and drawings to further elaborate the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model, not all of them. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present utility model.

[0020] The following describes the specific embodiments of the present utility model with reference to the drawings.

[0021] Embodiment 1

[0022] In this embodiment, an opening window of a daylighting roof is proposed. Please refer to Figures 1 - 3 , the opening window of the daylighting roof includes a window frame 1 and a window sash 3 combined with the window frame 1.

[0023] Further explanation, there is a first side bar 2 outside the window frame 1, and a second side bar 11 inside the window frame 1.

[0024] Figures 1 - 3 The shown window sash 3 is connected to the window frame 1 through a hinge. After connection, the window sash 3 can rotate relative to the window frame 1 within a range of 0-90°.

[0025] To further illustrate, two first struts 6 are provided between the sash 3 and the window frame 1. Specifically, one end of the first strut 6 is rotatably connected to the sash 3, and the other end of the first strut 6 is rotatably connected to the second side strip 11 inside the window frame 1. In this way, when the sash 3 and the window frame 1 rotate, the two first struts 6 will support the sash 3.

[0026] Please refer to Figure 1 and Figure 3 , the sash 3 has a sash extension 4, and the sash extension 4 is embedded in the rectangular space surrounded by the second side strip 11 after the sash 3 and the window frame 1 are combined.

[0027] Please continue to refer to Figure 1 and Figure 3 , the sash extension 4 is equipped with a lock 5, and the window frame 1 is equipped with a lock groove (not shown in the figure) that cooperates with the lock 5. After the sash 3 and the window frame 1 are combined, the lock 5 can be rotated by a person and buckled into the lock groove to lock and fix the sash 3 and the window frame 1.

[0028] In this embodiment, an isolation member for intercepting falling objects is also provided. Specifically, please refer to Figures 1 - 3 , there is a mesh frame 8 on the side opposite to the sash 3, and the mesh frame 8 is connected to the window frame 1 by a hinge.

[0029] A mesh 9 is laid on the inner side of the mesh frame 8. The mesh 9 has a significant improvement compared with the common isolation mesh. Specifically, the mesh 9 has a depression, and the depression is specifically a mesh depression area 10. The bottom of the depression is two slopes, and the two slopes are connected end to end to form an angle less than ninety degrees, and the angle area is the storage area for the blocked object.

[0030] To further illustrate, one of the two slopes is used to catch the falling blocked object, and the other slope of the two slopes forms a ninety-degree angle with the mesh frame 8.

[0031] To further illustrate, taking Figure 3 as a reference, when the rotation angle between the mesh frame 8 and the window frame 1 is not more than ninety degrees, the slope forming a ninety-degree angle with the mesh frame 8 is approximately parallel to the window frame 1.

[0032] As described above, even if the mesh frame 8 rotates relative to the window frame 1, the blocked object located at the slope angle can be framed in the mesh depression area 10 to prevent the blocked object from further falling from the isolation mesh.

[0033] In this embodiment, a second strut 7 is also provided. One end of the second strut 7 is rotatably engaged with the mesh frame 8, and the other end of the second strut 7 is rotatably engaged with the second side strip 11 inside the window frame 1. In this way, when the mesh frame 8 rotates relative to the window frame 1, it can provide support for the rotation of the mesh frame 8.

[0034] It should be noted that in this embodiment, the partition net 9 is made of a hard material and preferably can transmit light.

[0035] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may also include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A skylight top opening window, comprising a window frame and a window sash combined with the window frame, characterized in that: A partition frame is provided on the side opposite to the window sash, and the partition frame is connected to the window frame via a hinge; A partition net is laid inside the partition net frame. The partition net has a depression. The bottom of the depression is two slopes. The two slopes are connected end to end to form an angle less than ninety degrees. The angle area is the storage area for the blocked objects.

2. The skylight top opening window according to claim 1, characterized in that: One of the two slopes is used to catch the falling obstructed object, and the other of the two slopes forms a ninety-degree angle with the isolation net frame.

3. The skylight top opening window according to claim 2, characterized in that: The maximum rotation angle between the partition frame and the window frame shall not exceed ninety degrees.

4. The skylight top opening window according to claim 1, characterized in that: The separator is made of hard material.

5. The skylight top opening window according to claim 1, characterized in that: The window sash is connected to the window frame via hinges; It also includes a first support rod, wherein one end of the first support rod is rotationally matched with the window frame, and the other end of the first support rod is rotationally matched with the window sash, so as to provide support for the rotation of the window sash when the window sash rotates relative to the window frame.

6. The skylight top opening window according to claim 1, characterized in that: It also includes a second support rod, one end of which is rotationally matched with the partition frame, and the other end of the second support rod is rotationally matched with the window frame, so as to provide support for the rotation of the partition frame when the partition frame rotates relative to the window frame.

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