Window rolling type sliding support connecting structure and horizontal sliding window

Abstract

The utility model discloses a window rolling type sliding support connecting structure and a horizontal sliding window, relates to the technical field of doors and windows, and adopts the technical scheme that the window rolling type sliding support connecting structure comprises connecting assemblies, and each connecting assembly comprises two connecting frames and a connecting rod arranged between the two connecting frames; one end of the connecting rod is rotationally connected with the connecting frame through a first connecting piece, and the other end is in rolling connection with the connecting frame through a second connecting piece. The rolling type sliding support connecting structure of the window body has the advantages that the connecting rod is matched with the second connecting piece and the connecting frame to form a rolling connection structural form, and compared with a connecting form of a sliding block in the prior art, the rolling type sliding support connecting structure of the window body can effectively reduce friction resistance of a connecting assembly in the opening and closing process of the window body. The rolling part of the second connecting piece rolls in the sliding groove of the connecting frame, the friction force is greatly reduced, the stability of rolling connection is better, the problem that the connecting structure is damaged due to the dead weight of the window sash and high-rise wind pressure can be avoided, and frequent lubrication and maintenance are not needed.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, specifically to a rolling sliding support connection structure for a window and a push-pull window. Background Technology

[0002] Curtain wall systems, as an indispensable part of modern architecture, are widely used in office buildings, large shopping malls, and public buildings due to their excellent lighting and light transmission performance, enabling various beautiful shapes and increasingly integrated, systematic, and standardized components. As the most important ventilation opening in a curtain wall system, the curtain wall window is undoubtedly an essential component. Compared to awning windows, casement windows offer a larger ventilation area, and many curtain wall projects utilize this type of window. The most direct experience with casement windows is the force required to open and close them; the smoother the opening and closing, the better the user experience. This smoothness is often closely related to the window's connection structure.

[0003] In existing technologies, such as CN211923883U - a heavy-duty sliding window strut, CN218234767U - a sliding hinge and window, and CN219509469U - a sliding window linkage hinge structure and door / window, all are connection structures for sliding windows. In these solutions, the connection structure uses a sliding connection with a slider and a track. However, the slider method requires consideration of the sliding flexibility and stability between the slider and the track. During the opening and closing of the curtain wall sliding window, the slider in this structure slides back and forth within the track. Due to the weight of the window sash, friction is generated at the contact surface between the slider and the track during opening and closing; the greater the force, the greater the friction. If the slider is directly connected to the track, the friction will increase with use, requiring frequent lubrication and maintenance. If ball bearings are installed between the slider and the track, the friction can be reduced. However, due to the large weight of the window sash and the fact that curtain wall sliding windows are often used in high-rise buildings, the wind pressure at high altitudes often causes the curtain wall sliding windows to swing unstably when opening. This can easily damage the ball bearing structure between the slider and the track, making it impossible for the window sash to open or close. Utility Model Content

[0004] To address one of the shortcomings of existing technologies, this utility model provides a window frame rolling sliding support connection structure and a sliding window, solving the problem of the sliding support structure of sliding windows.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a window rolling sliding support connection structure, including a connecting component disposed between the window and the window frame, wherein the window is connected to the window frame through the connecting component; at least two sets of the connecting components are provided for each window or window frame, and each connecting component includes:

[0006] Two connecting brackets are provided, and the connecting brackets can be connected to the window frame or window body;

[0007] A connecting rod is provided between the two connecting frames, and at least two connecting rods are provided.

[0008] The first connector is fixedly connected to the connecting frame and rotatably connected to one end of the connecting rod;

[0009] The second connector is slidably connected to the connecting frame and rotatably connected to the connecting rod.

[0010] Preferably, the connecting frame is a long, narrow frame, and the connecting frame is provided with:

[0011] The first connecting structure allows the connecting frame to be fixedly connected to the side of the window frame or window body, and the first connecting structure can be fixedly connected to the first connecting piece.

[0012] The second connection structure is used to connect with the first connector and the second connector.

[0013] Preferably, the second connecting structure is a slide groove formed on one side of the connecting frame, and the side wall of the slide groove is provided with a flange structure at the end away from the bottom of the groove, and both ends of the slide groove are open ends;

[0014] Both the first connector and the second connector are engaged within the slide groove and can move within the slide groove.

[0015] Preferably, the first connector includes:

[0016] The first connecting plate is a rectangular plate; the first connecting plate can slide within the groove of the connecting frame; the first connecting plate can be fixedly connected to the first connecting structure on the connecting frame.

[0017] The first connecting block is a boss fixedly mounted on the first connecting plate, and the first connecting block is rotatably connected to one end of the connecting rod.

[0018] Preferably, the second connector includes:

[0019] The rolling part is engaged in the slide groove of the connecting frame, and the rolling part can roll within the slide groove of the connecting frame;

[0020] The connecting part is rotatably or fixedly connected to the rolling part, and the connecting part is rotatably connected to the end of the connecting rod away from the first connecting block.

[0021] Preferably, the connecting frame further includes:

[0022] The limiting member is detachably connected to the frame of the connecting frame, and the limiting member extends toward the inside of the sliding groove of the connecting frame.

[0023] Preferably, there are four connecting rods, with each pair of connecting rods forming a group, and the connecting rods in the same group being hinged together at the middle.

[0024] Preferably, there are two connecting rods arranged in a figure-eight shape.

[0025] Preferably, there are two connecting rods, which are arranged in parallel.

[0026] A sliding window, comprising:

[0027] A window frame is fixedly installed at the window opening position on the building wall, and the window frame includes at least two parallel straight edge structures;

[0028] The form, the shape of which corresponds to the window frame;

[0029] The window and the window frame are connected by a rolling sliding support structure as described above, and the connecting component is located at the straight edge structure of the window frame.

[0030] Compared with existing technologies, this solution offers the following advantages: The rolling sliding support connection structure of this solution, through a connecting rod and a second connecting piece forming a rolling connection with the connecting frame, effectively reduces the frictional resistance of the connecting components during the opening and closing of the window compared to the sliding block connection in existing technologies. The rolling part of the second connecting piece rolls within the groove of the connecting frame, greatly reducing friction and improving the stability of the rolling connection. This avoids damage to the connection structure caused by the weight of the window sash and high-rise wind pressure, eliminating the need for frequent lubrication and maintenance. Furthermore, this connection structure allows the connecting frame to be assembled to the window or window frame before being assembled with the connecting rod, making the installation of curtain wall windows simpler and easier. Attached Figure Description

[0031] Figure 1 This is a reference for the usage status of the embodiments of this application. Figure 1 ;

[0032] Figure 2 This is a schematic diagram of the connection component structure according to an embodiment of this application;

[0033] Figure 3 for Figure 2 A magnified view of part A;

[0034] Figure 4 for Figure 2A magnified view of part B;

[0035] Figure 5 for Figure 2 A magnified view of part C;

[0036] Figure 6 This is a reference for the usage status of the embodiments of this application. Figure 2 ;

[0037] Figure 7 This is a reference for the usage status of the embodiments of this application. Figure 3 .

[0038] In the picture:

[0039] 1. Window frame; 2. Window body;

[0040] 3. Connecting component; 31. Connecting frame; 311. First connecting structure; 312. Second connecting structure; 313. Limiting component; 32. Connecting rod; 33. First connecting component; 34. Second connecting component. Detailed Implementation

[0041] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0042] Please see Figure 1 and Figure 2 This application provides the following technical solutions:

[0043] A rolling sliding support connection structure for windows includes connecting components 3. Two sets of connecting components 3 are required for each group of windows 2 and window frames 1. Each side of the window 2 is connected to the window frame 1 via one connecting component 3. Each connecting component 3 includes a connecting frame 31 and a connecting rod 32. Two connecting frames 31 are provided, one for connecting to the window frame 1 and the other to connecting to the window 2. A connecting rod 32 is provided between the two connecting frames 31, connecting the two connecting frames 31 together to allow them to move closer or further apart, i.e., to close or open the window 2.

[0044] See Figure 3 and Figure 4 The two ends of the connecting rod 32 are connected to the connecting frame 31 through the first connecting piece 33 and the second connecting piece 34 respectively, and the first connecting piece 33 and the second connecting piece 34 adopt different connection forms.

[0045] The first connecting member 33 is fixedly connected to the connecting frame 31 and is rotatably connected to one end of the connecting rod 32 at the same time.

[0046] The second connecting member 34 is in rolling connection with the connecting frame 31 and is rotatably connected to the other end of the connecting rod 32 at the same time.

[0047] This solution adopts the movement mode of the second connecting member 34 rolling along the connecting frame 31, which is different from the common sliding and pushing structure of sliders in existing casement windows. This structure of this solution does not need to consider the friction problem when the slider slides. For example, in the conventional solution with the slider sliding as the movement form, if only the sliding structure of the slider itself is adopted, the friction force is large. And if balls are arranged on the periphery of the slider to reduce the friction force, it will lead to the complication of its process requirements and structure. The second connecting member 34 of this solution uses its own rolling as the movement form, and the structure is simpler than the slider structure, and the friction force is smaller. Also because of the simplification of its structure, it has greater advantages in terms of durability and easy maintenance.

[0048] On the basis of the above implementation, the connecting frame 31 is a long strip-shaped frame body, and a first connecting structure 311 and a second connecting structure 312 are arranged on the connecting frame 31. The first connecting structure 311 will be described in detail later because it also needs to cooperate with the first connecting member 33. The second connecting structure 312 is a chute opened on one side of the connecting frame 31. A flanging structure is arranged at one end of the side wall of the chute far from the bottom of the chute. Both ends of the chute are open ends, and the inner space of the chute is approximately "convex" shaped.

[0049] The first connecting member 33 includes a first connecting plate which is a rectangular plate body. The first connecting plate can slide in the chute of the connecting frame 31; and the edge of the first connecting plate is stuck in the chute. A first connecting block is fixedly arranged in the middle of one side of the first connecting plate. The first connecting block forms a boss structure on the first connecting plate, and the first connecting block can extend outside the chute of the connecting frame 31. Through holes are opened on the first connecting block and the first connecting plate. One end of the connecting rod 32 is rotationally connected through the through hole positions on the first connecting block and the first connecting plate. For the form of this rotational connection, two methods can be adopted. One is that a rotating shaft is fixedly arranged at the end of the connecting rod 32, the rotating shaft penetrates through the through holes of the first connecting block and the first connecting plate, and a limiting member, such as a limiting bolt or nut, is arranged at the other end of the rotating shaft, so as to achieve rotation and not break away from the structural form. The other is that a bearing can be arranged at the end of the connecting rod 32 or at the through hole position of the first connecting block, and then the rotation connection between the two is realized by means of the connection between the rotating shaft and the bearing. The rotation of this connection form is smoother, but relatively speaking, the manufacturing cost needs to add the bearing, which is slightly higher than the former.

[0050] In addition, two more through holes are provided on the plate of the first connecting plate of the first connecting member 33, which are located on both sides of the first connecting block. The aforementioned first connecting structure 311 consists of two through holes corresponding to the bottom of the sliding groove of the connecting frame 31. Through this structure, the first connecting member 33 and the connecting frame 31 can be fixed together at the required installation position by means of expansion screws or bolts.

[0051] In addition, the two through holes on the first connecting structure 311 corresponding to the first connecting member 33 are elongated holes, and a square through groove is opened between the two elongated holes. The position of the through groove corresponds to the projection position of the first connecting block on the first connecting plate. The square through groove is set to facilitate the adjustment and rotational connection of the connecting rod 32.

[0052] The second connecting member 34 includes a rolling part and a connecting part. The rolling part is a circular plate structure, and its thickness is slightly smaller than the distance between the inner side of the flange of the sliding groove of the connecting frame 31 and its bottom, thereby realizing the engagement of the rolling part and the sliding groove. The connecting part also adopts a shaft structure, which can be coaxially fixedly mounted on the rolling part and then rotatably connected to the end of the connecting rod 32. Alternatively, the rolling part can be set as a ring-shaped plate structure, with the rolling part and the connecting part rotatably connected, and then the connecting part rotatably or fixedly connected to the end of the connecting rod 32. Through this structure, the connection between the connecting rod 32 and the two connecting frames 31 at its two ends is realized. In addition to the aforementioned advantages of the connection form that is different from the existing slider technology, the advantage of this solution using the connecting frame 32 and the second connecting member 34 is that it can be more freely assembled and disassembled. In other words, the connecting bracket 31 of this solution can be connected to the window 2 and the window frame 1 separately in the state of being separated from the connecting rod 32. The connecting rod 32 can be installed after the connecting bracket 31 is installed. Since the sliding groove of the connecting bracket 31 of this solution is a through groove at both ends, there is no problem with the connecting rod 32 being installed later. This makes the operation more convenient during the installation of the curtain wall window.

[0053] Based on the above implementation plan, see Figure 5 A limiting member 313 is also provided in the slide groove of the connecting frame 31. The limiting member 313 is detachably connected to the frame of the connecting frame 31, and the limiting member 313 extends toward the inside of the slide groove of the connecting frame 31. The limiting member 313 is a block, which only needs to be able to be fixedly connected to the connecting frame 31 and to prevent the movement of the second connecting member 34. The specific shape and material are not limited. Considering the protection of the parts, a rubber pad is preferably provided on the side of the limiting member 313 facing the second connecting member 34 when in use.

[0054] Based on the above implementation scheme, the following are several configurations of the connecting rod 32, such as... Figure 1 and Figure 2The diagram shows a common configuration where four connecting rods 32 are arranged in pairs, with the rods in the same pair hinged together at the middle. This creates an "X"-shaped structure for each pair of connecting rods 32. This configuration is the safest and most reliable, but it also has the most components. As shown in the diagram, the window itself is quite heavy, so this configuration is recommended.

[0055] See Figure 6 Each connecting component 3 has two connecting rods 32 arranged in a figure-eight shape. The connecting rods 32 on both sides of the window 2 are arranged in opposite directions. This type of window still opens and closes by sliding, and has relatively fewer accessories, making it suitable for windows with lighter weight.

[0056] See Figure 7 There are two connecting rods 32, which are arranged in parallel. This design also maintains the effect of pushing, and is suitable for windows with lighter weight, because the number of connecting rods 32 is reduced, making it easier to push.

[0057] The above three forms can be selected and used according to the actual situation.

[0058] This solution also provides a sliding window, including a window frame 1 fixedly installed at the window opening position on the building wall. The window frame 1 includes at least two parallel straight-sided structures. Corresponding to the shape of the window frame 1, a window body 2 is provided. Conventionally, both the window frame 1 and the window body 2 are rectangular structures. However, considering the diversity of architectural styles, other structures can also be used, such as hexagonal, or irregularly shaped windows with two straight sides and the other two curved sides. As long as it has two straight-sided structures, the connecting component 3 mentioned above in this solution can be used.

[0059] In the description of this application and its embodiments, it should be understood that the terms "top", "bottom", "height", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0060] In this application and its embodiments, unless otherwise expressly specified and limited, the terms "set," "install," "connect," "link," "fix," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0061] In this application and its embodiments, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0062] The foregoing disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described above. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0063] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0064] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A window rolling sliding support connection structure, comprising a connecting component disposed between the window and the window frame, wherein the window is connected to the window frame via the connecting component; at least two sets of the connecting component are provided for each window or window frame, characterized in that, Each of the aforementioned connection components includes: Two connecting brackets are provided, and the connecting brackets can be connected to the window frame or window body; A connecting rod is provided between the two connecting frames, and at least two connecting rods are provided. The first connector is fixedly connected to the connecting frame and rotatably connected to one end of the connecting rod; The second connector is rotatably connected to the connecting frame and rotatably connected to the connecting rod. The connecting frame is a long, narrow frame, and the connecting frame is equipped with: The first connecting structure allows the connecting frame to be fixedly connected to the side of the window frame or window body, and the first connecting structure can be fixedly connected to the first connecting piece. The second connection structure is used to connect with the first connector and the second connector; The second connection structure is a slide groove opened on one side of the connecting frame. The side wall of the slide groove is provided with a flange structure at the end away from the bottom of the groove, and both ends of the slide groove are open ends. Both the first connector and the second connector are engaged within the slide groove and can move within the slide groove; The first connector includes: The first connecting plate is a rectangular plate; the first connecting plate can slide within the groove of the connecting frame; the first connecting plate can be fixedly connected to the first connecting structure on the connecting frame. The first connecting block is a boss fixedly mounted on the first connecting plate, and the first connecting block is rotatably connected to one end of the connecting rod. The second connector includes: The rolling part is engaged in the slide groove of the connecting frame, and the rolling part can roll within the slide groove of the connecting frame; The connecting part is rotatably or fixedly connected to the rolling part, and the connecting part is rotatably connected to the end of the connecting rod away from the first connecting block.

2. The window rolling sliding support connection structure as described in claim 1, characterized in that, The connecting frame also includes: The limiting member is detachably connected to the frame of the connecting frame, and the limiting member extends toward the inside of the sliding groove of the connecting frame.

3. The window rolling sliding support connection structure as described in claim 1 or 2, characterized in that, The connecting rods are provided in four pairs, and the connecting rods in the same pair are hinged together at the middle.

4. The window rolling sliding support connection structure as described in claim 1 or 2, characterized in that, The connecting rod is provided in two parts, and the two connecting rods are arranged in a figure-eight shape.

5. The window rolling sliding support connection structure as described in claim 1 or 2, characterized in that, The connecting rod is provided in two parts, and the two connecting rods are arranged in parallel.

6. A sliding window, characterized in that, include: A window frame is fixedly installed at the window opening position on the building wall, and the window frame includes at least two parallel straight edge structures; The form, the shape of which corresponds to the window frame; The window and the window frame are connected by a rolling sliding support structure as described in any one of claims 1-5, wherein the connecting component is disposed at the straight edge structure of the window frame.

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