CN221682832U - Hidden drainage baffle structure of door and window - Google Patents

Abstract

The utility model discloses a hidden drainage baffle structure of a door window, which comprises an aluminum plate in a frame, a heat insulation strip, a first aluminum plate outside the frame and a hidden drainage baffle, wherein the heat insulation strip is arranged on the right side of the aluminum plate in the frame in a clamping manner, the first aluminum plate outside the frame is arranged on the right side of the heat insulation strip in a clamping manner, and the hidden drainage baffle is arranged inside the first aluminum plate outside the frame in a clamping manner. This hidden drainage baffle structure of door and window, aluminum plate installs the inside at aluminum plate in the frame in the back of the position that needs with two sets of insulating strips, this moment can install the one end that aluminum plate in the frame was kept away from to two sets of insulating strips with aluminum plate outside the first frame, later install hidden drainage baffle in the outside of aluminum plate outside the first frame again, install the inside at the semicircular female groove of drainage baffle with circular spliced pole, be connected through insulating strips between aluminum plate outside aluminum plate and the first frame in the frame, the effectual effect of heat transfer that has reduced, and guaranteed the drainage effect of this structure, can effectually block the mosquito entering.

Description

A hidden drainage baffle structure for doors and windows

Technical Field

The utility model relates to the technical field of door and window drainage, in particular to a hidden drainage baffle structure for doors and windows.

Background Art

At present, thermally-insulated aluminum alloy casement doors and windows have the advantages of excellent sealing, energy saving and waterproof performance, beautiful appearance, good sealing, light weight and easy installation. They have been widely used in various buildings and have become the mainstream of building doors and windows.

However, the traditional casement doors and windows in the market have problems such as small drainage holes, poor drainage performance, easy water seepage into the room in rainy weather, and poor aesthetics of the drainage holes. In particular, the traditional casement doors and windows do not have drainage holes in the frame or support profile without drainage hole covers, which leads to poor sealing and easy entry of mosquitoes, or the drainage holes of the installed drainage hole covers are too small, resulting in poor drainage due to water tension.

In view of the above problems, it is urgent to carry out innovative design based on the original baffle structure.

Utility Model Content

The purpose of the utility model is to provide a hidden drainage baffle structure for doors and windows to solve the problems proposed in the above-mentioned background technology, such as poor sealing, easy entry of mosquitoes, or too small drainage holes in the installed drainage hole cover, resulting in poor drainage due to water tension.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hidden drainage baffle structure for doors and windows, comprising an inner-frame aluminum plate, a heat insulation strip, a first outer-frame aluminum plate, and a hidden drainage baffle, wherein the right side of the inner-frame aluminum plate is snap-fitted with the heat insulation strip, and the right side of the heat insulation strip is snap-fitted with the first outer-frame aluminum plate, and the inside of the first outer-frame aluminum plate is snap-fitted with the hidden drainage baffle.

Preferably, the aluminum plate inside the frame is snap-connected with two groups of thermal insulation strips, and the two groups of thermal insulation strips are snap-connected with the first aluminum plate outside the frame and the second aluminum plate outside the frame respectively. The snap-connection between the aluminum plate inside the frame and the two groups of thermal insulation strips can make the aluminum plate inside the frame snap-connected with the first aluminum plate outside the frame and the second aluminum plate outside the frame respectively through the thermal insulation strips, thereby reducing the thermal conductivity effect between the aluminum plate inside the frame and the first aluminum plate outside the frame and the second aluminum plate outside the frame respectively.

Preferably, the first outer aluminum plate of the frame includes a semicircular mother groove of a drainage baffle, a milled hole for a drainage hole, a first angle code cavity, an angle code stop protrusion, a rib to prevent the drainage baffle from sinking inward, and a first outer aluminum plate body, and a semicircular mother groove of the drainage baffle is provided on the right side of the first outer aluminum plate body, and a milled hole for a drainage hole is provided inside the upper end of the first outer aluminum plate body, a first angle code cavity is provided inside the first outer aluminum plate body, and two groups of angle code stop protrusions are fixedly installed inside the first outer aluminum plate body, and a rib to prevent the drainage baffle from sinking inward is provided on the right side of the first outer aluminum plate body, and the first outer aluminum plate outer aluminum plate can install the angle code inside the first angle code cavity through the internal first angle code cavity, and the angle code can be limited by the angle code stop protrusion.

Preferably, the hidden drain baffle includes a circular connecting column and a drain baffle body, and a circular connecting column is fixedly installed on the upper end of the drain baffle body. The hidden drain baffle is installed and engaged with the aluminum plate outside the first frame through the internal circular connecting column and the drain baffle body.

Preferably, the circular connecting column is located inside the semicircular mother groove of the drainage baffle, and the drainage baffle body connected to the outside of the circular connecting column is in close contact with the retaining ribs preventing the drainage baffle from sinking inward. The circular connecting column is clamped and connected to the first frame outer aluminum plate through the semicircular mother groove of the drainage baffle, and after the drainage baffle body contacts the retaining ribs preventing the drainage baffle from sinking inward, a seal can be formed between the first frame outer aluminum plate and the hidden drainage baffle, thereby preventing mosquitoes from entering.

Preferably, a thermal insulation strip is snap-fitted to the lower end of the aluminum plate inside the frame, and a second aluminum plate outside the frame is snap-fitted to the lower end of the thermal insulation strip. The aluminum plate inside the frame and the second aluminum plate outside the frame are snap-fitted and connected via the thermal insulation strip, which can effectively reduce the heat transfer efficiency between the aluminum plate inside the frame and the second aluminum plate outside the frame.

Preferably, the second frame outer aluminum plate includes a second angle code cavity, an angle code retaining rib and a second outer aluminum plate body, and the second outer aluminum plate body is provided with a second angle code cavity, and the second outer aluminum plate body is fixedly installed with an angle code retaining rib, so that the angle code can be installed in the second angle code cavity and limited by the angle code retaining rib.

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

1. The hidden drainage baffle structure of the door and window, after the aluminum plate in the frame is installed at the required position, the two sets of heat insulation strips can be installed inside the aluminum plate in the frame, and then the first aluminum plate outside the frame can be installed on the end of the two sets of heat insulation strips away from the aluminum plate in the frame, and then the hidden drainage baffle is installed on the outside of the first aluminum plate outside the frame, and the circular connecting column is installed inside the semicircular mother groove of the drainage baffle, and then the installation process of the aluminum plate in the frame, the heat insulation strip, the first aluminum plate outside the frame and the hidden drainage baffle is completed. The aluminum plate in the frame and the first aluminum plate outside the frame are connected by the heat insulation strip, which effectively reduces the effect of heat transfer and ensures the drainage effect of the structure, which can effectively prevent mosquitoes from entering;

2. The hidden drainage baffle structure of doors and windows can reduce the heat transfer between the aluminum plate inside the frame and the aluminum plate outside the second frame after the installation is completed through the insulation strip between the aluminum plate inside the frame and the aluminum plate outside the second frame. After the corner code is installed inside the first corner code cavity and the second corner code cavity, the aluminum plate outside the first frame can be in close contact with the aluminum plate outside the second frame, so that the baffle structure can work stably, ensuring the drainage effect and preventing mosquitoes from entering.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the front view of the heat insulation strip of the utility model;

FIG2 is a schematic diagram of the front view structure of the first frame outer aluminum plate of the utility model;

FIG3 is a schematic diagram of the front view structure of the hidden drainage baffle of the utility model;

Figure 4 is a schematic diagram of the front view of the aluminum plate in the frame of the utility model;

FIG5 is a schematic diagram of the front view structure of the second frame outer aluminum plate of the utility model.

In the figure: 1. Aluminum plate inside the frame; 2. Insulation strip; 3. Aluminum plate outside the first frame; 4. Hidden drain baffle; 5. Aluminum plate outside the second frame; 31. Semicircular female groove of the drain baffle; 32. Milling hole of the drain hole; 33. First angle code cavity; 34. Angle code block protrusion; 35. Retaining rib to prevent the drain baffle from sinking inward; 36. Main body of the first outer aluminum plate; 41. Circular connecting column; 42. Main body of the drain baffle; 51. Second angle code cavity; 52. Angle code retaining rib; 53. Main body of the second outer aluminum plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

Please refer to Figures 1 to 5. The utility model provides a technical solution: a hidden drainage baffle structure for doors and windows, including an aluminum plate 1 inside a frame, an insulation strip 2, an aluminum plate 3 outside a first frame, a hidden drainage baffle 4, an aluminum plate 5 outside a second frame, a semicircular female groove 31 of the drainage baffle, a drainage hole milling hole 32, a first angle code cavity 33, an angle code blocking protrusion 34, a retaining rib 35 to prevent the drainage baffle from sinking in, a first outer aluminum plate body 36, a circular connecting column 41, a drainage baffle body 42, a second angle code cavity 51, an angle code retaining rib 52 and a second outer aluminum plate body 53.

Embodiment 1:

The right side of the aluminum plate 1 in the frame is snap-fitted with a heat insulation strip 2, and the right side of the heat insulation strip 2 is snap-fitted with a first aluminum plate 3 outside the frame, and the interior of the first aluminum plate 3 outside the frame is snap-fitted with a hidden drainage baffle 4, the aluminum plate 1 in the frame is snap-fitted with two groups of heat insulation strips 2, and the two groups of heat insulation strips 2 are snap-fitted with the first aluminum plate 3 outside the frame and the second aluminum plate 5 outside the frame, respectively, the first aluminum plate 3 outside the frame includes a semicircular female groove 31 for drainage baffles, a milling hole 32 for drainage holes, a first angle code cavity 33, an angle code block protrusion 34, a retaining rib 35 to prevent the drainage baffle from sinking in, and a first outer aluminum plate body 36, and a semicircular female groove 31 for drainage baffles is provided on the right side of the first outer aluminum plate body 36, and the first outer aluminum plate A drainage hole milling hole 32 is opened inside the upper end of the main body 36, a first angle code cavity 33 is opened inside the first outer aluminum plate main body 36, and two groups of angle code blocking protrusions 34 are fixedly installed inside the first outer aluminum plate main body 36, and a retaining rib 35 for preventing the drainage baffle from sinking inward is arranged on the right side of the first outer aluminum plate main body 36. The hidden drainage baffle 4 includes a circular connecting column 41 and a drainage baffle main body 42, and a circular connecting column 41 is fixedly installed on the upper end of the drainage baffle main body 42, and the circular connecting column 41 is located inside the semicircular mother groove 31 of the drainage baffle, and the drainage baffle main body 42 connected to the outside of the circular connecting column 41 is in close contact with the retaining rib 35 for preventing the drainage baffle from sinking inward.

According to Figures 1-3, when using the hidden drainage baffle structure for doors and windows, first install the structure at the position where work is required. In the process of installing the inner frame aluminum plate 1, the insulation strip 2, the first frame outer aluminum plate 3 and the hidden drainage baffle 4, the inner frame aluminum plate 1 needs to be installed at the required position first. After the inner frame aluminum plate 1 is installed, the two sets of insulation strips 2 can be installed inside the inner frame aluminum plate 1. After the two sets of insulation strips 2 are installed, the first frame outer aluminum plate 3 needs to be installed at the end of the two sets of insulation strips 2 away from the inner frame aluminum plate 1. After the first frame outer aluminum plate 3 is installed, the hidden drainage baffle 4 can be installed inside the first frame outer aluminum plate 3. In the process of installing the hidden drainage baffle 4 on the first frame outer aluminum plate 3, the circular connecting column 41 needs to be installed on the Inside the semicircular mother groove 31 of the drainage baffle, after the circular connecting column 41 is installed, it is necessary to make the retaining rib 35 for preventing the drainage baffle from sinking in contact with the end of the drainage baffle body 42 away from the circular connecting column 41, so as to limit the hidden drainage baffle 4 inside the first frame outer aluminum plate 3. At this time, the installation process of the aluminum plate 1 inside the frame, the insulation strip 2, the first frame outer aluminum plate 3 and the hidden drainage baffle 4 is completed. The aluminum plate 1 inside the frame and the first frame outer aluminum plate 3 are connected through the insulation strip 2, which effectively reduces the effect of heat transfer. Through the connection between the first frame outer aluminum plate 3 and the hidden drainage baffle 4, a shielding structure can be formed between the first frame outer aluminum plate 3 and the hidden drainage baffle 4, and the drainage effect of the structure is guaranteed, while mosquitoes can be blocked from entering.

Embodiment 2:

The lower end of the aluminum plate 1 inside the frame is snap-fitted with a heat insulation strip 2, and the lower end of the heat insulation strip 2 is snap-fitted with a second aluminum plate 5 outside the frame. The second aluminum plate 5 outside the frame includes a second angle code cavity 51, an angle code retaining rib 52 and a second outer aluminum plate body 53. The second outer aluminum plate body 53 has a second angle code cavity 51 opened inside, and the second outer aluminum plate body 53 has an angle code retaining rib 52 fixedly installed inside.

According to Figures 4-5, before using the hidden drainage baffle structure for doors and windows, the structure needs to be installed in the position where it needs to work. During the installation of the aluminum plate 1 inside the frame, the thermal insulation strip 2, and the second aluminum plate 5 outside the frame, the aluminum plate 1 inside the frame also needs to be installed in a fixed position first, and then the two groups of thermal insulation strips 2 are snap-fitted and installed inside the aluminum plate 1 inside the frame and the two groups of thermal insulation strips 2 are parallel to each other. After that, the second aluminum plate 5 outside the frame can be connected to the end of the thermal insulation strip 2 away from the aluminum plate 1 inside the frame. After the second aluminum plate 5 outside the frame and the thermal insulation strip 2 are installed, the structure can be put into operation. During the operation of the structure, the aluminum plate 1 inside the frame and the second aluminum plate 5 outside the frame are connected and limited by the thermal insulation strip 2, which can effectively reduce the effect of heat transfer.

According to Figures 1 and 4, after the installation of the inner frame aluminum plate 1 and the first frame outer aluminum plate 3 and the inner frame aluminum plate 1 and the second frame outer aluminum plate 5 is completed, the first frame outer aluminum plate 3 and the second frame outer aluminum plate 5 are overlapped and placed so that the two groups of inner frame aluminum plates 1 are placed overlapping each other up and down. At this time, the corner code can be placed inside the first corner code cavity 33 and the second corner code cavity 51, and the corner code is limited inside the first corner code cavity 33 and the second corner code cavity 51 by the corner code blocking protrusion 34 and the corner code blocking rib 52. At this time, the position between the first frame outer aluminum plate 3 and the second frame outer aluminum plate 5 can be fixed, so that the baffle structure can work stably, ensure the drainage effect and prevent mosquitoes from entering, and increase the overall practicality.

The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Although the 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 (4)

1. A hidden drainage baffle structure for doors and windows, comprising an inner frame aluminum plate (1), a heat insulation strip (2), a first outer frame aluminum plate (3), and a hidden drainage baffle (4), characterized in that: the right side of the inner frame aluminum plate (1) is snap-fitted with the heat insulation strip (2), the right side of the heat insulation strip (2) is snap-fitted with the first outer frame aluminum plate (3), and the inside of the first outer frame aluminum plate (3) is snap-fitted with the hidden drainage baffle (4); The first frame outer aluminum plate (3) comprises a semicircular female groove (31) for a drainage baffle, a milled hole (32) for a drainage hole, a first angle code cavity (33), an angle code stop protrusion (34), a retaining rib (35) for preventing the drainage baffle from sinking inward, and a first outer aluminum plate body (36), wherein the right side of the first outer aluminum plate body (36) is provided with a semicircular female groove (31) for a drainage baffle, and the upper end of the first outer aluminum plate body (36) is provided with a milled hole (32) for a drainage hole, the first outer aluminum plate body (36) is provided with a first angle code cavity (33), the interior of the first outer aluminum plate body (36) is fixedly provided with two sets of angle code stop protrusions (34), and the right side of the first outer aluminum plate body (36) is provided with a retaining rib (35) for preventing the drainage baffle from sinking inward; The lower end of the inner frame aluminum plate (1) is clamped and installed with a heat insulation strip (2), and the lower end of the heat insulation strip (2) is clamped and installed with a second outer frame aluminum plate (5); The second frame outer aluminum plate (5) comprises a second angle code cavity (51), an angle code retaining rib (52) and a second outer aluminum plate body (53), wherein the second angle code cavity (51) is opened inside the second outer aluminum plate body (53), and the angle code retaining rib (52) is fixedly installed inside the second outer aluminum plate body (53). 2. A hidden drainage baffle structure for doors and windows according to claim 1, characterized in that: the inner frame aluminum plate (1) is snap-connected with two sets of thermal insulation strips (2), and the two sets of thermal insulation strips (2) are snap-connected with the first outer frame aluminum plate (3) and the second outer frame aluminum plate (5), respectively. 3. A hidden drainage baffle structure for doors and windows according to claim 1, characterized in that: the hidden drainage baffle (4) comprises a circular connecting column (41) and a drainage baffle body (42), and the circular connecting column (41) is fixedly installed on the upper end of the drainage baffle body (42). 4. A hidden drainage baffle structure for doors and windows according to claim 3, characterized in that: the circular connecting column (41) is located inside the semicircular female groove (31) of the drainage baffle, and the drainage baffle body (42) connected to the outside of the circular connecting column (41) is in close contact with the retaining rib (35) that prevents the drainage baffle from sinking.