Reinforced center pillar splicing structure and door and window

Abstract

The utility model discloses a reinforced center pillar splicing structure which comprises a center pillar assembly and a first glass plate, the first glass plate is arranged on one side of the center pillar assembly, and the area of the first glass plate is larger than or equal to 3.5 square meters; the middle column assembly comprises a first sectional material, a broken bridge piece and a second sectional material which are connected in sequence, and further comprises a reinforced sectional material which is connected with the first sectional material. The reinforcing section bar is additionally arranged on the middle column assembly, the strength of the middle column assembly is improved, stress is better, deformation is not prone to occurring, and assembling of the first glass plate is more stable.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, and in particular to a reinforced central column splicing structure and door and window. Background Technology

[0002] Current large-area door and window structures divide the door / window area into two sections using columns. One section contains a large glass panel, and the other contains a window or door. Because the glass panel is large, it is naturally heavy, causing the columns to bear significant stress. Under this stress, the columns are prone to deformation and structural instability. This is especially true for glass panels with an area of ​​3.5 square meters or more, where the stress on the columns is even greater, making deformation and structural instability more likely. Utility Model Content

[0003] The purpose of this utility model is to provide a reinforced central column splicing structure and door and window. The central column assembly is reinforced with a reinforcing profile to improve the strength of the central column assembly, so that it can withstand the force better and is less prone to deformation, and the assembly of the first glass panel is more stable.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] A reinforced central column splicing structure includes a central column assembly and a first glass plate, wherein the first glass plate is provided on one side of the central column assembly, and the area of ​​the first glass plate is greater than or equal to 3.5 square meters.

[0006] The central column assembly includes a first profile, a thermal break member, and a second profile connected in sequence;

[0007] The central column assembly also includes a reinforcing profile, which is connected to the first profile.

[0008] In some implementations, the reinforcing profile is connected to the first profile by screws.

[0009] In some implementations, the screws are located inside the reinforcing profile.

[0010] In some implementations, the width of the reinforcing profile is greater than or equal to 25 mm.

[0011] In some embodiments, the reinforcing profile includes an inner cavity, and the two walls of the inner cavity are respectively provided with a first through hole and a second through hole; the first profile is provided with corresponding mounting holes.

[0012] In some embodiments, the reinforcing profile has a groove on the side away from the first profile, and the groove is connected to a cover;

[0013] The groove wall is provided with a first fastener, and the side wall of the cover is provided with a second fastener that cooperates with it.

[0014] The beneficial effects of this utility model are: the addition of reinforcing profiles to the central column assembly improves the strength of the central column assembly, makes it better at bearing stress, less prone to deformation, and makes the assembly of the first glass plate more stable. Attached Figure Description

[0015] Figure 1 This is a structural diagram of the door and window according to the second embodiment of this utility model;

[0016] Figure 2 for Figure 1 AA section diagram;

[0017] Figure 3 This is a structural diagram of the central column assembly of this utility model;

[0018] Figure 4 This is a structural diagram of the window sash of this utility model;

[0019] Figure 5 This is a structural diagram of the tightening mechanism of this utility model;

[0020] Figure 6 This is a structural diagram of the door and window according to the third embodiment of this utility model;

[0021] Figure 7 for Figure 6 BB cross-section diagram;

[0022] Figure 8 This is a structural diagram of the door and window according to the fourth embodiment of this utility model;

[0023] Wherein: 1-Central column assembly; 11-First profile; 111-Mounting hole; 12-Broken bridge component; 13-Second profile; 14-Reinforcing profile; 141-Inner cavity; 1411-First through hole; 1412-Second through hole; 142-Groove; 1421-First fastener; 15-Screw; 16-Cap; 161-Second fastener; 2-Frame; 3-First glass plate; 4-Window sash; 41-Window frame; 42-Second glass plate; 43-Tightening mechanism; 431-First wedge; 4311-First tooth; 4312-Second tooth; 432-Second wedge; 4321-Third tooth; 6-Crossbeam; 7-Third glass plate. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] First embodiment:

[0026] refer to Figures 1 to 3 A reinforced central column splicing structure includes a central column assembly 1 and a first glass plate 3. The first glass plate 3 is provided on one side of the central column assembly 1. The first glass plate 3 is assembled by corresponding pressure lines. The area of ​​the first glass plate 3 is greater than or equal to 3.5 square meters.

[0027] The central column assembly 1 includes a first profile 11, a thermal break 12 and a second profile 13 connected in sequence. They are connected and assembled, for example, by a snap-fit ​​structure, thereby forming a thermal break structure and improving sound insulation and heat insulation performance.

[0028] The central column assembly 1 also includes a reinforcing profile 14, which is connected to the first profile 11, for example, located on the side of the first profile 11 away from the second profile 13;

[0029] The reinforcing profile 14 is used to improve the strength of the central column assembly 1. Due to the larger area of ​​the first glass plate, the increased strength of the central column assembly 1 results in better stress distribution and less deformation, which helps to improve the assembly stability of the first glass plate 3 and makes it safer and more durable.

[0030] refer to Figure 3 The reinforcing profile 14 is connected to the first profile 11 by screws 15.

[0031] The screw 15 is located inside the reinforcing profile 14, and the screw 15 is not exposed, which is more aesthetically pleasing.

[0032] Specifically, the reinforcing profile 14 includes an inner cavity 141, and the two opposite walls of the inner cavity 141 are respectively provided with a first through hole 1411 and a second through hole 1412; the first profile 11 is provided with a corresponding mounting hole 111.

[0033] When assembling the reinforcing profile 14, the screw 15 enters the inner cavity 141 of the reinforcing profile 14 through the first through hole 1411, then passes through the second through hole 1412 and is screwed into the mounting hole 111 of the first profile 11, thereby achieving assembly and fixation.

[0034] The reinforcing profile 14 has a groove 142 on the side away from the first profile 11, and a cover 16 is connected to the groove 142; the cover 16 can be made of plastic injection molding or metal.

[0035] The groove wall of the groove 142 is provided with a first buckle 1421, and the side wall of the cover 16 is provided with a second buckle 161 that cooperates with it. The cover 16 is fastened to the groove 142, which is convenient for assembly. The cover 16 covers the screw 15, the first through hole 1411, etc., to improve the aesthetics.

[0036] refer to Figure 3 The width W of the reinforcing profile 14 is greater than or equal to 25mm, for example, between 25mm and 80mm, to ensure the reinforcing effect.

[0037] Second embodiment:

[0038] refer to Figure 1 A door or window, comprising the aforementioned central column assembly 1, frame 2, first glass panel and window sash 4;

[0039] The central column assembly 1 has a first glass panel 3 on one side and a window sash 4 on the other side; that is, the frame 2 and the central column assembly 1 enclose two areas, one area has the first glass panel 3 and the other area has the window sash 4. Of course, the window sash 4 can be used as a ventilation window or as a door.

[0040] refer to Figure 4 and Figure 5 The window sash 4 includes a window frame 41 and a second glass panel 42, which is assembled by a corresponding pressure line structure.

[0041] A tightening mechanism 43 is provided between the window frame 41 and the second glass plate 42. The tightening mechanism 43 limits the position of the second glass plate 42 and tightens the second glass plate 42.

[0042] refer to Figure 5 The tightening mechanism 43 includes a first wedge 431 and a second wedge 432 arranged opposite to each other. The inclined surfaces of the first wedge 431 and the second wedge 432 have the same inclination angle. The second wedge 432 is fixedly connected to the window frame 41, for example, placed in the groove structure of the window frame 41, or assembled to the window frame 41 by a snap-fit ​​structure. The first wedge 431 can move relative to the second wedge 432. Through the action of the inclined surface, the first wedge 431 is moved closer to the second glass plate 42 and abuts against it, thereby pressing against the second glass plate 42.

[0043] The first wedge 431 has a first protruding tooth 4311 on its surface near the second glass plate 42, the first wedge 431 has a second protruding tooth 4312 on its inclined surface near the second wedge 432, and the second wedge 432 has a third protruding tooth 4321 on its inclined surface near the first wedge 431. The second protruding tooth 4312 and the third protruding tooth 4321 cooperate with each other.

[0044] When the first wedge 431 is adjusted to the correct position, the second protrusion 4312 engages with the third protrusion 4321, thereby limiting the position of the first wedge 431 and further limiting the second glass plate 42.

[0045] The first protruding tooth 4311 abuts against the second glass plate 42, which helps to increase the friction. The shape of the first protruding tooth 4311 can be an equilateral triangle, such as an equilateral right triangle.

[0046] The second tooth 4312 meshes with the third tooth 4321. Both the second tooth 4312 and the third tooth 4321 are similar to a step or have an acute angle shape between 45 degrees and 70 degrees, thus forming a multi-stage adjustment structure.

[0047] Third embodiment:

[0048] refer to Figure 6 and Figure 7A door or window, comprising the aforementioned central column assembly 1, frame 2, crossbeam 6, first glass panel 3, window sash 4, and third glass panel 7;

[0049] A first glass panel 3 is provided on one side of the central column assembly 1, and a window sash 4 and a crossbeam 6 are provided on the other side of the central column assembly 1. The window sash 4 is located above the crossbeam 6, and a third glass panel 7 is located below the crossbeam 6, that is, the third glass panel 7 is located below the window sash 4. The third glass panel 7 is assembled by corresponding pressure lines.

[0050] That is, the frame 2, the central column assembly 1, the crossbeam 6 and the frame 2 enclose three areas, which are respectively equipped with the first glass panel 3, the window sash 4 and the third glass panel 7.

[0051] Fourth embodiment:

[0052] refer to Figure 8 A door or window, comprising the aforementioned central column assembly 1, frame 2, crossbeam 6, first glass panel 3, window sash 4, and third glass panel 7;

[0053] A first glass panel 3 is provided on one side of the central column assembly 1, and a window sash 4 and a crossbeam 6 are provided on the other side of the central column assembly 1. The window sash 4 is located below the crossbeam 6, and a third glass panel 7 is located above the crossbeam 6. That is, the third glass panel 7 is located above the window sash 4. The third glass panel 7 is assembled by corresponding pressure lines.

[0054] That is, the frame 2, the central column assembly 1, the crossbeam 6 and the frame 2 enclose three areas, which are respectively equipped with the first glass panel 3, the window sash 4 and the third glass panel 7.

[0055] The above description only discloses some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A reinforced king post splice structure, characterized by, The application relates to a center column assembly (1) and a first glass plate (3), one side of the center column assembly (1) is provided with the first glass plate (3), and the area of the first glass plate (3) is greater than or equal to 3.5 square meters. The center column assembly (1) comprises a first profile (11), a broken bridge piece (12) and a second profile (13) connected in sequence. The center column assembly (1) further comprises a reinforcing profile (14) connected with the first profile (11).

2. The reinforced center pillar assembly of claim 1, wherein, The reinforcing profile (14) is connected with the first profile (11) through a screw (15).

3. The reinforced center pillar assembly of claim 2, wherein, The screw (15) is arranged in the reinforcing profile (14).

4. The reinforced pillar splice structure of claim 2, wherein The width of the reinforcing profile (14) is greater than or equal to 25 mm.

5. The reinforced center pillar assembly of claim 3, wherein, The reinforcing profile (14) comprises an inner cavity (141), two walls of the inner cavity (141) are respectively provided with a first through hole (1411) and a second through hole (1412). The first profile (11) is provided with a corresponding mounting hole (111).

6. The reinforced pillar splice structure of claim 5, wherein The side of the reinforcing profile (14) away from the first profile (11) is provided with a groove (142), and the groove (142) is connected with a cover (16). The groove wall of the groove (142) is provided with a first buckle body (1421), and the side wall of the cover (16) is provided with a second buckle body (161) matched with the first buckle body (1421).

7. A door or window, characterised in that The application relates to a center column assembly (1) according to any one of claims 1-6, further comprising a first glass plate (3) and a sash (4). One side of the center column assembly (1) is provided with the first glass plate (3), and the other side of the center column assembly (1) is provided with the sash (4). The sash (4) comprises a window frame (41) and a second glass plate (42), and a tightening mechanism (43) is arranged between the window frame (41) and the second glass plate (42).

8. The door or window according to claim 7, characterized in that The tightening mechanism (43) comprises oppositely arranged first and second wedge blocks (431) and (432), and the inclination angles of the inclined surfaces of the first and second wedge blocks (431) and (432) are the same. The surface of the first wedge block (431) close to the second glass plate (42) is provided with a first protruding tooth (4311), the inclined surface of the first wedge block (431) close to the second wedge block (432) is provided with a second protruding tooth (4312), the inclined surface of the second wedge block (432) close to the first wedge block (431) is provided with a third protruding tooth (4321), and the second protruding tooth (4312) and the third protruding tooth (4321) are matched.

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