CN209908346U - A kind of aluminum alloy door and window windproof structure - Google Patents

Abstract

The utility model relates to an aluminum alloy door and window windproof structure, comprising an installation frame, an inner sliding rail and an outer sliding rail arranged on the installation frame, an outer window and an inner window slidably installed on the installation frame, and a boss is arranged at the bottom of the installation frame and groove, the inner slide rail is installed on the boss, the outer slide rail is installed in the groove, the height of the inner slide rail is greater than the outer slide rail; the groove is provided with a drainage groove, the bottom of the drainage groove is connected to the drainage hole, and the drainage hole is open It is set on the outside of the installation model; the bottom of the inner window and the outer window is provided with a chute which is matched with the slide rail, and a sponge pad and rollers are installed in the chute, the two sides of the slide rail are fitted with the sponge pad, and the sponge pad has a slot , both ends of the roller are located in the slot; the edge of the side of the outer window facing the inner window is installed with a vertically arranged rubber strip 1, and the side edge of the inner window facing the outer window is vertically arranged with a rubber strip 2. The utility model has good windproof and drainage effect.

Description

A kind of aluminum alloy door and window windproof structure

technical field

The utility model relates to the technical field of door and window equipment, in particular to an aluminum alloy door and window windproof structure.

Background technique

At present, aluminum alloy windows are windows with frame and fan structure made of aluminum alloy building profiles, which are divided into ordinary aluminum alloy doors and windows and broken bridge aluminum alloy doors and windows. Aluminum alloy windows are beautiful, sealed and high in strength, and are widely used in the field of construction engineering. In home decoration, aluminum alloy doors and windows are commonly used to encapsulate balconies.

The aluminum alloy surface is smooth and shiny after oxidation. The sash frame is large and can be inlaid with a larger area of glass, so that the indoor light is abundant and bright, which enhances the contrast between the interior and exterior facades, and makes the living room more layered. The aluminum alloy itself is easy to extrude, the cross-sectional size of the profile is accurate, and the processing accuracy is high. Therefore, many owners choose to use aluminum alloy doors and windows in the decoration.

In the prior art, such as the aluminum alloy door and window structure provided in the patent application document with publication number CN207920392U, the structures of rails and brushes are added to facilitate cleaning of the dust at the bottom of the aluminum alloy door and window.

The prior art scheme in the above has the following defects: the structural sealing performance of the aluminum alloy doors and windows is not good enough, and when encountering wind and rain, the rainwater will infiltrate from the joints of the doors and windows and the bottom of the window under the action of wind, and enter the house. Afterwards, it will affect the floor and wall, etc.

Utility model content

The purpose of the utility model is to provide an aluminum alloy door and window waterproof structure with good windproof and drainage effect.

The above-mentioned utility model purpose of the present utility model is achieved through the following technical solutions:

A windproof structure for aluminum alloy doors and windows, comprising an installation frame, an inner slide rail and an outer slide rail arranged on the installation frame, an outer window and an inner window slidably installed on the installation frame, and the bottom of the installation frame is provided with a boss and a groove, The inner slide rail is installed on the boss, the outer slide rail is installed in the groove, and the height of the inner slide rail is larger than that of the outer slide rail; The outer side of the model; the bottom of the inner window and the outer window are provided with a chute which is matched with the slide rail. A sponge pad and rollers are installed in the chute. Both sides of the slide rail are fitted with the sponge pad. The rubber strip 1 is installed vertically on the side edge of the outer window facing the inner window, and the rubber strip 2 is vertically arranged on the side edge of the inner window facing the outer window.

By adopting the above technical solution, the inner and outer sides of the installation frame are set as a structure of one high and one low, and the raised bosses have the effect of waterproof and waterproof during use, so that the wind and rain are not easy to enter the room; structure to discharge the accumulated water in the groove; the structure of the sponge pad is added, and the connection between the inner window and the outer window and the slide rail has a better windproof effect; the structure of the rubber strip 1 and the rubber strip 2 is added, and the two places The joints between the windows have better sealing, which plays a better wind and rainproof effect.

The utility model is further configured as follows: a vertical movable groove is opened at the edge of the inner side window, and the second rubber strip is movably installed in the movable groove; a return spring is installed in the movable groove, and the two ends of the movable groove are respectively connected with the second rubber strip and the movable groove. The bottom; the side of the second rubber strip exposing the movable groove is provided with an arc surface, and the arc surface on the second rubber strip is in contact with the first rubber strip.

By adopting the above technical solution, the structure of the movable groove and the return spring is added, the second rubber strip moves in the movable groove, and the return spring enters the retracted state when the second rubber strip and the first rubber strip are in contact, and the sliding of the inner window is performed. When the return spring enters the compressed state, it will not cause the sliding difficulty of the inner side window while providing better sealing performance.

The utility model is further configured as follows: one side of the outer window is provided with two rubber strips one, and one side of the inner window is provided with two movable grooves and the second rubber strip.

By adopting the above technical solution, the first rubber strip and the second rubber strip are provided at two places, and the windproof effect is better when connecting.

The utility model is further configured as follows: a rotating rod is rotatably installed on the outside of the installation frame, the axis direction of the rotating rod is arranged along the length direction of the slide rail, the rotating rod is connected with a cover plate, and the cover plate is arranged at the opening of the drainage hole; the cover plate faces the drainage hole A water leakage groove is opened on one side of the rotating rod; a torsion spring is connected between the rotating rod and the installation frame, and the torsion spring acts on the rotating rod to make the cover plate abut against the outside of the installation frame.

By adopting the above technical solution, the structure of the cover plate is increased, and the cover plate acts on the drainage hole, so rainwater is not easy to enter the installation frame from the drainage hole in the windy and rainy weather, and the structure of the leakage groove on the cover plate facilitates the normal drainage of rainwater ; Increase the structure of the rotating rod and the torsion spring, all the cover plates move together, and the operation is more convenient.

The utility model is further configured as follows: a positioning block is arranged on the outer side of the installation frame, elastic sheets are installed on both sides of the positioning block, the elastic sheets are bent and arranged and the bending direction is upward from the center to the two sides; The rods are located on both sides of the positioning block.

By adopting the above technical solution, rotating the rotating rod can drive all the cover plates to rotate, the positioning rod on the rotating rod acts on the elastic sheet, so that the elastic sheet is bent, and finally the positioning rod enters above the elastic sheet. Due to the function of blocking the positioning rod, the cover is always open, which is convenient for cleaning and ventilation on sunny days.

The utility model is further configured as follows: the positioning block is provided with two positions on the rotating rod, and the rotating rod is provided with four positioning rods which cooperate with the positioning block.

By adopting the above technical solution, the structure of two positioning blocks is used, the elastic force of the torsion spring is shared, and the force of the rotating rod is more uniform.

The utility model is further configured as follows: the drainage groove is provided with two places in the groove, which are respectively located on both sides of the outer window, and the bottoms of the two drainage grooves are connected with the drainage holes.

By adopting the above technical solution and using the structure of two drainage grooves, the rainwater on both sides of the outer window can be discharged through the drainage grooves.

The utility model is further provided that: the top of the side of the inner window facing the outer window is provided with a backing plate, and the bottom of the backing plate is fitted with the top of the outer window.

By adopting the above technical solution, the height of the inner window is higher than that of the outer window, the structure of the top backing plate is increased, and the sealing and windproof effect of the top is improved.

To sum up, the beneficial technical effects of the present utility model are:

1. The structure of the boss and the groove on the installation frame is added, and the structure of the drainage groove and the drainage hole is used to facilitate drainage; the structure of the rubber strip 1 and the rubber strip 2 is added, and the connection between the inner window and the outer window is added. The windproof effect is better; the structure of the sponge pad is added, and the sealing and windproof effect of the joint between the slide rail and the window is improved;

2. The structure of the movable groove is added. The second rubber strip is movably installed in the movable groove, and the second rubber strip can move during the sliding process of the inner window. While improving the windproof effect, it will not make the inner window difficult to slide;

3. The structure of the rotating rod and the cover plate is added. The cover plate can protect the drainage hole from wind and prevent rainwater from entering from the drainage hole. The rotating rod can drive all the cover plates to rotate; the structure of positioning block and elastic sheet is added, which can be used The elastic sheet positions the positioning rod on the rotating rod, so that the cover is always in an open state, which is convenient for cleaning the drainage hole.

Description of drawings

Fig. 1 is the main structure schematic diagram of the present utility model;

Fig. 2 is the sectional schematic diagram of the present utility model;

Fig. 3 is the external structure schematic diagram of the present utility model;

Fig. 4 is the enlarged schematic diagram of A1 part in Fig. 3;

Fig. 5 is the enlarged schematic diagram of A2 part in Fig. 4;

6 is a schematic diagram of the connection between the inner side window and the outer side window in the present invention.

Reference numerals: 1, mounting frame; 11, boss; 12, groove; 2, inner window; 3, outer window; 31, rubber strip one; 4, slide rail; 41, chute; 42, pulley; 43 , sponge pad; 5, drainage groove; 51, drainage hole; 6, rotating rod; 61, cover plate; 62, torsion spring; 63, leakage groove; 64, positioning block; 65, positioning groove; 66, elastic sheet; 67 , positioning rod; 7, movable groove; 71, rubber strip two; 72, return spring; 8, backing plate.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

The longitudinal direction of the inner rail 4 and the outer rail 4 is defined as the X-axis direction, and the width direction is defined as the Y-axis direction.

Referring to FIG. 1 , it is an aluminum alloy door and window windproof structure disclosed by the utility model, comprising an installation frame 1 , an inner slide rail 4 and an outer slide rail 4 installed at the bottom of the installation frame 1 , and an outer window 3 installed on the installation frame 1 . and inside window 2. A boss 11 is formed on the inner side of the bottom of the mounting block and a groove 12 is formed on the outer side. The inner slide rail 4 and the outer slide rail 4 are respectively installed in the boss 11 and the groove 12. The height of the inner slide rail 4 is always higher than that of the outer slide rail. 4.

Referring to Figure 1 and Figure 2, the bottom of the outer window 3 and the inner window 2 are provided with a chute 41, and the outer window 3 and the inner window 2 are respectively slidably installed in the installation frame 1 through the outer sliding rail 4 and the inner sliding rail 4 and along the X Sliding in the axis direction. Two drainage grooves 5 are opened in the groove 12 , the drainage grooves 5 are respectively located on both sides of the outer slide rail 4 , and the longitudinal direction of the drainage grooves 5 is arranged along the X-axis direction. The bottom of the drainage groove 5 is provided with a drainage hole 51 , and the drainage hole 51 communicates with the drainage groove 5 . The opening of the drainage hole 51 is located outside the installation frame 1 , and a cover plate 61 is installed at the opening of the drainage hole 51 . A pulley 42 is rotatably installed in the chute 41 at the bottom of the inner window 2 and the outer window 3. The axis direction of the pulley 42 is arranged along the Y-axis direction and rotates around the axis. A sponge pad 43 is installed in the chute 41 , a slot is formed on the opposite side of the sponge pad 43 , and the pulley 42 is located in the slot. Adding the structure of the sponge pad 43 improves the air tightness and windproof performance of the chute 41 .

3 and 4 , a rotating rod 6 is rotatably installed on the installation frame 1, the axis of the rotating rod 6 is arranged along the X-axis direction, the rotating rod 6 is fixedly connected to the cover plate 61 through the connecting piece, and the rotating rod 6 drives the cover plate 61 to rotate The axis of the rod 6 is rotated around the axis. There is a torsion spring 62 between the rotating rod 6 and the mounting frame 1 , and the torsion spring 62 acts on the rotating rod 6 to make the cover plate 61 abut against the opening of the drain hole 51 . Using the structure of the cover plate 61 , in windy and rainy weather, it is difficult for rainwater and strong wind to enter the inside of the mounting frame 1 from the drain hole 51 .

4 and 5 , two positioning blocks 64 are installed outside the mounting frame 1 , the positioning blocks 64 are located above the rotating rod 6 , and positioning grooves 65 are provided on both sides of the positioning block 64 along the X-axis direction. A curved elastic sheet 66 is installed in the positioning groove 65 , the bottom of the elastic sheet 66 is fixed in the positioning groove 65 , and the bending direction of the elastic sheet 66 is upward from the center to both sides. A positioning rod 67 is fixed on the rotating rod 6 , and each positioning block 64 corresponds to two positioning rods 67 . When the rotating rod 6 is rotated, the positioning rod 67 will be driven to rotate, and the positioning rod 67 will rotate upward to squeeze the elastic sheet 66 so that the elastic sheet 66 enters the positioning groove 65. Continued rotation will cause the positioning rod 67 and the elastic sheet 66 to separate, and the elastic The sheet 66 returns to its original position, the rotating rod 6 is released, and the positioning rod 67 falls between the bottom of the elastic sheet 66 and the positioning groove 65 . The rotating rod 6 cannot continue to rotate, and the cover plate 61 is separated from the drain hole 51 . It is convenient to clean and dry the drain hole 51 on sunny days.

Referring to FIG. 6 , two rubber strips 31 are fixedly installed at the edge of the outer window 3 facing the inner window 2 , and the length direction of the rubber strip 31 is vertically arranged. Two rubber strips 71 are installed at the edge of the inner window 2 facing the outer window 3. When the rubber strip 2 71 is in contact with the rubber strip 1 31, a better sealing effect can be produced. The windproof effect of the connection is better. A movable groove 7 is vertically opened at the edge of the inner side window 2, the bottom of the second rubber strip 71 is located in the movable groove 7, and a plurality of return springs 72 are installed in the movable groove 7, and the two ends of the return spring 72 are fixedly connected to the second rubber strip 71 respectively. Bottom and active slot 7 bottom. An arc surface is formed on the side of the second rubber strip 71 away from the movable groove 7 , and the arc surface on the second rubber strip 71 is in contact with the first rubber strip 31 . When the inner window 2 is moved, if the second rubber strip 71 is squeezed, the second rubber strip 71 will shrink into the movable groove 7 , reducing the influence of the structure of the second rubber strip 71 on the sliding of the inner window 2 . A backing plate 8 is fixed on the top of the inner side window 2 , and the length direction of the backing plate 8 is arranged along the X-axis direction. The bottom of the backing plate 8 is attached to the top of the outer window 3 , which improves the windproof effect of the connection between the top of the outer window 3 and the inner window 2 .

The implementation principle of this embodiment is as follows: during use, wind and rain hit the outer window 3 , enter the drainage groove 5 and discharge through the drainage hole 51 . The joints of the slide rails 4 of the chute 41 and the joints of the inner window 2 and the outer window 3 have a good sealing and windproof effect, and the outside wind and rain are not easy to enter the inside of the installation frame 1 .

The examples of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore: all equivalent changes made according to the structure, shape and principle of the present invention are not It should be covered within the protection scope of the present invention.

Claims (8)

1. An aluminum alloy door and window windproof structure, comprising an installation frame (1), an inner slide rail (4) and an outer slide rail (4) arranged on the installation frame (1), and a slide rail (4) slidably installed on the installation frame (1). The outer window (3) and the inner window (2) are characterized in that: the bottom of the mounting frame (1) is provided with a boss (11) and a groove (12), and the inner slide rail (4) is installed on the boss (11) , the outer slide rail (4) is installed in the groove (12), the height of the inner slide rail (4) is greater than the outer slide rail (4); the groove (12) is provided with a drainage groove (5), the drainage groove (5) ) is connected to the drain hole (51) at the bottom, and the opening of the drain hole (51) is set on the outside of the installation model; the bottom of the inner window (2) and the outer window (3) are provided with a chute (41) that cooperates with the slide rail (4). , a sponge pad (43) and a roller are installed in the chute (41), the two sides of the slide rail (4) are fitted with the sponge pad (43), a slot is opened in the sponge pad (43), and the two ends of the roller are located between the slots Middle; a vertically arranged rubber strip (31) is installed on the side edge of the outer window (3) facing the inner window (2), and the inner window (2) is vertically arranged on the side edge facing the outer window (3) There are rubber strips two (71). 2. An aluminum alloy door and window windproof structure according to claim 1, characterized in that: a vertical movable groove (7) is provided at the edge of the inner window (2), and two rubber strips (71) are movably installed in the movable groove In (7); a return spring (72) is installed in the movable groove (7), and the two ends of the movable groove (7) are respectively connected to the bottom of the second rubber strip (71) and the movable groove (7); the part of the second rubber strip (71) The side exposed to the movable groove (7) is provided with an arc surface, and the arc surface on the second rubber strip (71) is in contact with the first rubber strip (31). 3. An aluminum alloy door and window windproof structure according to claim 2, characterized in that: one side of the outer window (3) is provided with two rubber strips one (31), and one side of the inner window (2) is provided with Two movable grooves (7) and two rubber strips (71). 4. An aluminum alloy door and window windproof structure according to claim 1, characterized in that: a rotating rod (6) is rotatably installed on the outside of the mounting frame (1), and the axis direction of the rotating rod (6) is along the length of the slide rail (4). The rotation rod (6) is connected with a cover plate (61), the cover plate (61) is arranged at the opening of the drainage hole (51); the side of the cover plate (61) facing the drainage hole (51) is provided with a drain A water tank (63); a torsion spring (62) is connected between the rotating rod (6) and the mounting frame (1), and the torsion spring (62) acts on the rotating rod (6) so that the cover plate (61) is connected to the mounting frame (1). ) outside contact. 5. An aluminum alloy door and window windproof structure according to claim 4, characterized in that: a positioning block (64) is provided on the outside of the mounting frame (1), and elastic sheets (66) are installed on both sides of the positioning block (64), The elastic sheet (66) is bent and bent upwards from the center to both sides; the rotating rod (6) is fixed with positioning rods (67), and the positioning rods (67) are located on both sides of the positioning block (64). 6. An aluminum alloy door and window windproof structure according to claim 5, characterized in that: the positioning block (64) is provided with two places on the rotating rod (6), and the rotating rod (6) is provided with four places and the positioning block (64) Positioning rod (67) for mating. 7. A kind of aluminum alloy door and window windproof structure according to claim 1, it is characterized in that: the drainage groove (5) is provided with two places in the groove (12) and is respectively located on both sides of the outer window (3), the two The bottoms of the drainage grooves (5) are all communicated with the drainage holes (51). 8. An aluminum alloy door and window windproof structure according to claim 1, characterized in that: a backing plate (8) is provided at the top of the side of the inner window (2) facing the outer window (3), and the bottom of the backing plate (8) is provided with a backing plate (8). Fitted with the top of the outer window (3).

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