Supporting assembly and double-opening sealing casement window

Abstract

The utility model relates to the technical field of supporting assemblies and double-opening sealing casement windows, in particular to a supporting assembly and a double-opening sealing casement window, which comprises a window frame, window shafts are arranged on two sides of the window frame, and the other sides of the window shafts are connected with window sashes; a first rotating shaft is arranged on one side of the storage groove, a first supporting rod is connected to the first rotating shaft, a second rotating shaft is connected to the top of the other end of the first supporting rod, and a window sash is connected to the top of the second rotating shaft; the supporting assembly and the double-opening sealing casement window have the advantages that when the window sash is pushed open through the pull rod, the window sash is unfolded through the window shaft, meanwhile, the first supporting rod in the containing groove is unfolded along with the window sash through the first rotating shaft and the second rotating shaft which are connected with the two ends, and the first supporting rod can rotate around the window sash. When the first supporting rod extends out, the second supporting rod and the telescopic rod pass through the rotating shafts connected to the two ends of the second supporting rod.

Description

Technical Field

[0001] The utility model relates to the field of a support component and a double-open sealed casement window, in particular to a support component and a double-open sealed casement window. Background Art

[0002] A casement window is a window sash with hinges installed on the side of the door, which opens inward (left opening, right opening) or outward (left opening, right opening).

[0003] In the prior art, casement windows include single-opening casement windows and double-opening casement windows. A single-opening casement window has only one window sash, one side of which is connected to a window axis and the other side can be opened and closed, while a double-opening casement window has two window sashes, each with its own window axis, which can be opened in two directions.

[0004] However, in the prior art, most double-opening sealed casement windows have no supporting components or simple supporting components, and the window shaft bears the entire weight of the window sash. After long-term use, the distance between the window shaft and the window sash is enlarged, and rainwater enters the room through the enlarged gap, resulting in incomplete sealing of the casement window. Utility Model Content

[0005] The purpose of the utility model is to provide a support assembly and a double-opening sealed casement window to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a window frame, window shafts are arranged on both sides of the window frame, and the other side of the window shaft is connected to the window sash; and a storage groove, a first rotating shaft is arranged on one side of the storage groove, a first supporting rod is connected to the first rotating shaft, the other end top of the first supporting rod is connected to the second rotating shaft, and the top of the second rotating shaft is connected to the window sash.

[0007] Preferably, one side of the window sash is connected to the window shaft, and a pull rod is provided inside the other side of the window sash. The window sash can be opened and closed by pushing and pulling the pull rod, and a circle of sealing gasket is provided around the inner side of the window frame.

[0008] Preferably, the inner side of the first support rod is connected to the first rotating shaft, the outer top is connected to the second rotating shaft, the top of the second rotating shaft is connected to the window sash, and the first support rod supports the window sash through the second rotating shaft.

[0009] Preferably, a storage groove is provided at the outer bottom of the window frame, a rotating shaft is provided on the inner side of the storage groove, a second support rod is connected to the rotating shaft, a telescopic rod is inserted at the front end of the second support rod, the telescopic rod can be telescoped in the second support rod, and the other end of the telescopic rod is connected to the rotating shaft provided on the inner side of the first support rod.

[0010] Preferably, a fixing groove is provided on the inner side of the window frame, and the fixing groove is provided at the upper end of the receiving groove. A rubber ring is provided in the receiving groove, and the fixing groove can hold the second rotating shaft in the fixing groove through the elastic characteristics of the rubber ring.

[0011] Preferably, a plurality of groups of water leakage holes are provided on the bottom surface of the window frame, and the water leakage holes are communicated with the receiving grooves, so that rainwater can flow into the receiving grooves from the water leakage holes and then flow out of the window frame from the inclined surface of the receiving grooves.

[0012] A double-opening sealed casement window comprises the above-mentioned supporting assembly.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model proposes a support assembly and a double-opening sealed casement window. When the window sash is pushed open by a pull rod, the window sash is unfolded by a window shaft, and at the same time, a first support rod in a storage groove is unfolded along with the window sash by a first rotating shaft and a second rotating shaft connected at both ends. The first support rod begins to provide auxiliary support to the window sash through the second rotating shaft. When the first support rod is extended, the second support rod and the telescopic rod are extended from the storage groove by the rotating shafts connected at both ends. The telescopic rod supports the first support rod by the rotating shaft on the first support rod, thereby deepening the supporting force of the first support rod. The telescopic rod can be extended and retracted in the second support rod according to the arc of the unfolding of the window sash. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is another three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 5 This is another schematic diagram of the cross-sectional structure of the utility model.

[0020] In the figure: window frame 1, window shaft 2, window sash 3, pull rod 4, sealing gasket 5, fixing groove 6, leaking hole 7, storage groove 8, first support rod 9, first rotating shaft 10, second rotating shaft 11, second support rod 12, telescopic rod 13, rubber ring 14. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: a window frame 1, window shafts 2 are arranged on both sides of the window frame 1, and the other side of the window shaft 2 is connected to the window sash 3; and a storage groove 8, a first rotating shaft 10 is arranged on one side of the storage groove 8, a first supporting rod 9 is connected to the first rotating shaft 10, the other end top of the first supporting rod 9 is connected to the second rotating shaft 11, and the top of the second rotating shaft 11 is connected to the window sash 3; the first supporting rod 9 in the storage groove 8 is unfolded together with the window sash 3 through the first rotating shaft 10 and the second rotating shaft 11 connected at both ends, and the first supporting rod 9 starts to assist the window sash 3 through the second rotating shaft 11;

[0024] Embodiment 2

[0025] On the basis of Example 1, one side of the window sash 3 is connected to the window shaft 2, and a pull rod 4 is arranged on the inner side of the other side of the window sash 3. The window sash 3 can be opened and closed by pushing and pulling the pull rod 4, and a circle of sealing gasket 5 is arranged around the inner side of the window frame 1; the inner side of the first support rod 9 is connected to the first rotating shaft 10, and the outer top is connected to the second rotating shaft 11, and the top of the second rotating shaft 11 is connected to the window sash 3, and the first support rod 9 supports the window sash 3 through the second rotating shaft 11; the sealing gasket 5 arranged around the inner side of the window frame 1 can seal the gap between the window frame 1 and the window sash 3 to prevent rainwater from entering the room through the gap.

[0026] Embodiment 3

[0027] On the basis of the second embodiment, a receiving groove 8 is provided at the outer bottom of the window frame 1, a rotating shaft is provided on the inner side of the receiving groove 8, a second support rod 12 is connected to the rotating shaft, a telescopic rod 13 is inserted at the front end of the second support rod 12, the telescopic rod 13 can be telescoped in the second support rod 12, and the other end of the telescopic rod 13 is connected to the rotating shaft provided on the inner side of the first support rod 9; a fixing groove 6 is provided on the inner side of the window frame 1, the fixing groove 6 is provided at the upper end of the receiving groove 8, a rubber ring 14 is provided in the receiving groove 8, and the fixing groove 6 can be The second rotating shaft 11 is clamped in the fixing groove 6 by the elastic characteristics of the rubber ring 14; a plurality of groups of water leakage holes 7 are provided on the bottom surface of the window frame 1, and the water leakage holes 7 are communicated with the receiving groove 8, so that rainwater can flow into the receiving groove 8 from the water leakage holes 7, and then flow out of the window frame 1 from the inclined surface of the receiving groove 8; the telescopic rod 13 can be extended and retracted in the second supporting rod 12 according to the arc of the window sash 3 when it is unfolded; when the window sash 3 is closed, the first supporting rod 9 is retracted into the receiving groove 8 through the first rotating shaft 10 and the second rotating shaft 11 connected on both sides.

[0028] In actual use, when the window sash 3 is pushed open by the pull rod 4, the window sash 3 is unfolded through the window shaft 2, and at the same time, the first support rod 9 in the storage groove 8 is unfolded along with the window sash 3 through the first rotating shaft 10 and the second rotating shaft 11 connected at both ends, and the first support rod 9 begins to auxiliary support the window sash 3 through the second rotating shaft 11. When the first support rod 9 is extended, the second support rod 12 and the telescopic rod 13 are extended from the storage groove 8 through the rotating shafts connected at both ends, and the telescopic rod 13 supports the first support rod 9 through the rotating shaft on the first support rod 9 to deepen the supporting force of the first support rod 9. The telescopic rod 13 can be extended and retracted in the second support rod 12 according to the arc of the window sash 3 being unfolded; when the window sash 3 is closed, the first support rod 9 is retracted to the storage groove 8 through the first rotating shaft 10 and the second rotating shaft 11 connected at both sides. The rod 13 and the second support rod 12 are retracted into the storage groove 8 through the rotating shafts connected on both sides. The window frame 1 is provided with a fixing groove 6 at the top inner side of the storage groove 8, and a rubber ring 14 is provided in the fixing groove 6. The retracted first support rod 9 can drive the second rotating shaft 11 to be inserted into the fixing groove 6. The rubber ring 14 in the fixing groove 6 can clamp the second rotating shaft 11 in the fixing groove 6 through its own elastic characteristics to prevent the first support rod 9 from easily sliding out of the storage groove 8. When it rains, the sealing gasket 5 arranged around the inner side of the window frame 1 can seal the gap between the window frame 1 and the window sash 3 to prevent rainwater from entering the room through the gap. A plurality of groups of leakage holes 7 are provided on the bottom surface of the window frame 1, and the leakage holes 7 are communicated with the storage groove 8. Rainwater falling on the leakage holes 7 can flow from the leakage holes 7 to the storage groove 8, and then flow out of the window frame 1 from the downward inclined surface at the bottom of the storage groove 8.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support assembly, characterized in that: The support assembly comprises: a window frame (1), window shafts (2) are arranged on both sides of the window frame (1), and the other side of the window shaft (2) is connected to a window sash (3); and A storage groove (8), a first rotating shaft (10) is arranged on one side of the storage groove (8), the first rotating shaft (10) is connected to a first supporting rod (9), the other end top of the first supporting rod (9) is connected to a second rotating shaft (11), and the top of the second rotating shaft (11) is connected to the window sash (3); A storage groove (8) is provided at the bottom of the outer side of the window frame (1), a rotating shaft is provided inside the storage groove (8), a second support rod (12) is connected to the rotating shaft, a telescopic rod (13) is inserted at the front end of the second support rod (12), the telescopic rod (13) can be telescoped in the second support rod (12), and the other end of the telescopic rod (13) is connected to the rotating shaft provided inside the first support rod (9).

2. A support assembly according to claim 1, characterized in that: One side of the window sash (3) is connected to the window shaft (2), and a pull rod (4) is arranged on the inner side of the other side of the window sash (3). The window sash (3) can be opened and closed by pushing and pulling the pull rod (4), and a circle of sealing gaskets (5) are arranged around the inner side of the window frame (1).

3. A support assembly according to claim 2, characterized in that: The inner side of the first support rod (9) is connected to the first rotating shaft (10), the outer top is connected to the second rotating shaft (11), the top of the second rotating shaft (11) is connected to the window sash (3), and the first support rod (9) supports the window sash (3) through the second rotating shaft (11).

4. A support assembly according to claim 3, characterized in that: A fixing groove (6) is provided on the inner side of the window frame (1), the fixing groove (6) is provided at the upper end of the receiving groove (8), a rubber ring (14) is provided in the receiving groove (8), and the fixing groove (6) can clamp the second rotating shaft (11) in the fixing groove (6) through the elastic characteristics of the rubber ring (14).

5. A support assembly according to claim 4, characterized in that: The bottom surface of the window frame (1) is provided with a plurality of groups of water leakage holes (7), the water leakage holes (7) being in communication with the receiving groove (8), rainwater can flow from the water leakage holes (7) into the receiving groove (8), and then flow out of the window frame (1) from the inclined surface of the receiving groove (8).

6. A double-opening sealed casement window, characterized in that: A support assembly comprising any one of claims 1 to 5 above.

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