Door and window glass positioning assembly

Abstract

The utility model discloses a door and window glass positioning assembly which comprises two pieces of glass, a positioning frame is arranged on the lower side of the glass and comprises a primary positioning frame and a secondary positioning frame, a clamping groove is formed in the primary positioning frame, a clamping block is connected to the secondary positioning frame, and the clamping block and the clamping groove correspond in position and are matched with each other. Threaded holes are formed in the sub-positioning frames, lead screws are connected into the threaded holes in a penetrating mode, the other ends of the lead screws are matched with the rotating side walls of the clamping grooves, a mounting frame is arranged on the lower side of the positioning frame, and a door and window frame is arranged on the lower side of the mounting frame. According to the utility model, the screw rod is rotated by rotating the adjusting knob on the mounting frame, so that the secondary positioning frame is driven to move left and right on the primary positioning frame, if the thickness of the replaced glass is greater than that of the old glass, the sliding block moves rightwards in the sliding groove, otherwise, the sliding block moves leftwards in the sliding groove, and in this way, the glass with various thicknesses and sizes can adapt to the original door frame; the glass replacement cost is saved, and waste of resources is avoided.

Description

Technical Field

[0001] The utility model relates to the field of glass doors and windows, in particular to a door and window glass positioning component. Background Art

[0002] In order to improve the appearance, light transmittance and heat insulation performance, modern doors and windows mostly use double or multi-layer high-efficiency tempered glass to achieve the purpose of energy saving. At present, high-end energy-saving profile doors and windows are mostly thermally broken aluminum alloy doors and windows. At the same time, modern people have higher and higher requirements for appearance and energy conservation. High-quality tempered glass is mostly used for interior and exterior walls to realize people's ultimate pursuit of beauty.

[0003] The glass fixing structure of existing glass doors and windows is not convenient for installing and disassembling the glass. If the glass is damaged, it is not easy to repair. In addition, when the glass is damaged, the thickness of the replacement glass may be different in size, which may cause the replacement glass to be unable to be installed, resulting in a waste of resources. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a door and window glass positioning assembly.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a door and window glass positioning assembly, comprising two pieces of glass, a positioning frame is provided on the lower side of the glass, the positioning frame comprises a mother positioning frame and a child positioning frame, the mother positioning frame is provided with a card slot, the child positioning frame is connected with a card block, the card block and the card slot position correspond to each other, the child positioning frame is provided with a threaded hole, a screw rod is connected through the threaded hole, the other end of the screw rod is rotatably matched with the side wall of the card slot, a mounting frame is provided on the lower side of the positioning frame, a door and window frame is provided on the lower side of the mounting frame, and a positioning strip is installed between the two pieces of glass.

[0006] Preferably, a positioning groove is provided on the positioning frame, two pieces of glass are connected to the positioning groove, the positioning strip is connected to the positioning frame, and an anti-slip protrusion is connected between the positioning groove and the glass.

[0007] Preferably, a first sliding groove is provided on the door and window frame, and the mounting bracket and the first sliding groove are positioned correspondingly and cooperate with each other.

[0008] Preferably, a second slide groove is provided at the lower end of the mounting frame, a slide bar is connected to the first slide groove, and the second slide groove and the slide bar are positioned correspondingly and cooperate with each other.

[0009] Preferably, a groove is provided on the mounting frame, the groove is connected to the female positioning frame, and the right side of the groove is rotatably engaged with the screw rod.

[0010] Preferably, an adjusting knob is connected to the screw rod.

[0011] Preferably, water leakage holes are provided on the door and window frames.

[0012] The utility model has the following beneficial effects: by turning the adjusting knob on the mounting frame to rotate the screw rod, the sub-positioning frame is driven to move left and right on the main positioning frame. If the thickness of the replaced glass is greater than the thickness of the old glass, the slider moves to the right in the slide groove, and vice versa. In this way, glass of various thicknesses can be adapted to the original door frame, saving the cost of glass replacement and not causing waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of a door and window glass positioning assembly proposed by the present utility model;

[0014] Figure 2 This is an exploded view of a door and window glass positioning assembly proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of a positioning frame of a door and window glass positioning assembly proposed by the present invention.

[0016] Legend:

[0017] 1. Glass; 2. Positioning frame; 21. Mother positioning frame; 22. Sub-positioning frame; 23. Slot; 24. Block; 25. Threaded hole; 26. Screw; 27. Positioning slot; 28. Anti-slip protrusion; 3. Mounting frame; 31. Second slide slot; 32. Groove; 4. Door and window frame; 41. First slide slot; 42. Slide bar; 5. Positioning strip; 6. Leakage hole; 7. Adjustment knob. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Reference Figure 1-3 , the utility model provides an embodiment: a door and window glass positioning assembly, including two pieces of glass 1, a positioning frame 2 is provided on the lower side of the glass 1, the positioning frame 2 includes a mother positioning frame 21 and a sub-positioning frame 22, the mother positioning frame 21 is provided with a card slot 23, the sub-positioning frame 22 is connected to a card block 24, the card block 24 and the card slot 23 correspond to each other, the sub-positioning frame 22 is provided with a threaded hole 25, a screw rod 26 is connected through the threaded hole 25, the other end of the screw rod 26 is rotatably matched with the side wall of the card slot 23, a mounting frame 3 is provided on the lower side of the positioning frame 2, and a door and window frame 4 is provided on the lower side of the mounting frame 3, and a positioning strip 5 is installed between the two pieces of glass 1. Double-glazed door and window structures are commonly used nowadays, which have the effect of sound insulation and heat insulation.

[0021] The positioning frame 2 is provided with a positioning groove 27, and the positioning groove 27 is connected to two pieces of glass 1. The positioning bar 5 is connected to the positioning frame 2, and an anti-slip protrusion 28 is connected between the positioning groove 27 and the glass 1 to increase the friction between the glass 1 and the positioning structure, thereby increasing the stability of the glass doors and windows in use. The door and window frame 4 is provided with a first slide groove 41, and the mounting frame 3 corresponds to the first slide groove 41 and cooperates with each other. The lower end of the mounting frame 3 is provided with a second slide groove 31, and a slide bar 42 is connected in the first slide groove 41, and the second slide groove 31 corresponds to the slide bar 42 and cooperates with each other. The mounting frame 3 is provided with a groove 32, and the groove 32 is connected to the female positioning frame 21. The right side of the groove 32 is rotatably matched with the screw rod 26, and the screw rod 26 is connected to the adjusting knob 7. The door and window frame 4 is provided with a water leakage hole 6 to prevent water from remaining inside the door frame when the doors and windows are in use, thereby extending the service life of the doors and windows.

[0022] Working principle: When the original glass is damaged and needs to be replaced, remove the broken glass and install the new glass on the positioning frame 2. If the thickness of the replaced glass 1 is different, when the thickness is greater than the thickness of the original glass, turn the adjusting knob 7 to rotate the screw rod 26, and the sub-positioning frame 22 threadedly connected to the screw rod 26 moves to the right in the slide groove 23 of the mother positioning frame 21, extending the length of the positioning groove 27, and positioning and installing the thicker glass 1. After the installation is completed, the connection port is sealed with silicone. When the thickness of the new glass is less than the original glass, the reverse operation is performed. This structure can not only adapt to glass of different thicknesses, but also reinforce the original structure. There is no need to replace the installation frame again, saving resources.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A door and window glass positioning assembly, comprising two pieces of glass (1), characterized in that: A positioning frame (2) is provided at the lower side of the glass (1), and the positioning frame (2) comprises a main positioning frame (21) and a sub-positioning frame (22). A clamping groove (23) is provided on the main positioning frame (21), and a clamping block (24) is connected to the sub-positioning frame (22). The clamping block (24) and the clamping groove (23) are correspondingly matched with each other in position. A threaded hole (25) is provided on the sub-positioning frame (22), and a screw rod (26) is connected through the threaded hole (25). The other end of the screw rod (26) is rotatably matched with the side wall of the clamping groove (23). A mounting frame (3) is provided at the lower side of the positioning frame (2), and a door and window frame (4) is provided at the lower side of the mounting frame (3). A positioning strip (5) is installed between the two pieces of glass (1).

2. A door and window glass positioning assembly according to claim 1, characterized in that: The positioning frame (2) is provided with a positioning groove (27), the positioning groove (27) is connected to two pieces of glass (1), the positioning strip (5) is connected to the positioning frame (2), and an anti-slip protrusion (28) is connected between the positioning groove (27) and the glass (1).

3. A door and window glass positioning assembly according to claim 2, characterized in that: The door and window frame (4) is provided with a first sliding groove (41), and the mounting frame (3) and the first sliding groove (41) are positioned correspondingly and cooperate with each other.

4. A door and window glass positioning assembly according to claim 3, characterized in that: A second slide groove (31) is provided at the lower end of the mounting frame (3), a slide bar (42) is connected to the first slide groove (41), and the second slide groove (31) and the slide bar (42) are positioned correspondingly and cooperate with each other.

5. The door and window glass positioning assembly according to claim 1, characterized in that: The mounting frame (3) is provided with a groove (32), the groove (32) is connected to the female positioning frame (21), and the right side of the groove (32) is rotatably matched with the screw rod (26).

6. A door and window glass positioning assembly according to claim 5, characterized in that: The screw rod (26) is connected with an adjusting knob (7).

7. The door and window glass positioning assembly according to claim 1, characterized in that: The door and window frame (4) is provided with a water leakage hole (6).

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