CN108286393A - A kind of parallel window and its application method of floaing - Google Patents

Abstract

The invention discloses a parallel bay window and a using method thereof. The parallel bay window includes a window frame and a window sash and a displacement mechanism installed between the window frame and the window sash for moving the window sash out or in and out of the window frame. The window frame Both the upper and lower frames of the chute are provided with a chute, and one end of the chute is provided with a stopper for cooperating with the displacement mechanism. The displacement mechanism includes a first displacement assembly, a second displacement assembly, a third displacement assembly and a fourth displacement assembly. The first displacement assembly is installed at the upper left end of the window sash, the second displacement assembly is installed at the lower left end of the window sash, the third displacement assembly is installed at the upper right end of the window sash, and the fourth displacement assembly is installed at the lower right end of the window sash. The second displacement component, the third displacement component and the fourth displacement component are all provided with a connecting plate, a swinging component and a first sliding component. The parallel bay window of the present invention realizes the effects of good flexibility for opening and closing the sash, small occupied space, and good sealing performance after closing.

Description

Parallel bay window and method of use thereof

technical field

The invention relates to the technical field of doors and windows, in particular to a parallel bay window and a using method thereof.

Background technique

At present, many residential or office buildings are equipped with sliding windows and casement windows. Sliding windows have good flexibility and take up little space, but there are problems of poor airtightness and poor sealing after closing, and there are also problems that the sash is easy to detach from the window during the sliding process. The problem of the frame track, the casement window has good sealing performance but has the problem of occupying a large space after opening.

Contents of the invention

The purpose of the present invention is to provide a parallel bay window and its use method, which are used to solve the problems of poor airtightness and poor sealing of existing sliding windows after closing and the space occupied by casement windows.

In order to achieve the above object, the technical solution of the present invention is a parallel bay window, which includes a window frame and a window sash, and a displacement mechanism installed between the window frame and the window sash for moving the window sash out or in and out of the window frame The upper and lower frames of the window frame are provided with chute, and one end of the chute is provided with a stopper for cooperating with the displacement mechanism. The displacement mechanism includes a first displacement assembly, a second displacement assembly, a third displacement assembly and a fourth displacement assembly. Displacement components, the first displacement component is installed at the upper left end of the window sash, the second displacement component is installed at the lower left end of the window sash, the third displacement component is installed at the upper right end of the window sash, the fourth displacement component is installed at the lower right end of the window sash, the first displacement The assembly, the second displacement assembly, the third displacement assembly and the fourth displacement assembly are all equipped with a connecting plate, a swinging piece and a first sliding piece. The connecting plate is installed on the window sash, and the swinging piece is installed on the connecting plate. The first The sliding part is installed on the swinging part and extends into the chute.

Preferably, the connecting plate is provided with a mounting shaft, a limit post and a plurality of first through holes for being fitted with screws on the window sash, and the swinging member includes a torsion spring and a swing arm, a torsion spring and a swing arm The rear parts of the arms are respectively installed on the installation shaft, the torsion spring is located between the connecting plate and the swing arm, one torsion arm of the torsion spring is against the limit post, and the other torsion arm of the torsion spring hooks one side of the swing arm , the limit column is in contact with the rear end of the swing arm and limits the rotation angle of the swing arm, and the first sliding member is installed at the front end of the swing arm.

Preferably, the rear end of the swing arm is provided with a limit opening for cooperating with the limit post, and the limit post is located in the limit opening.

Preferably, the connecting plate is further provided with a reinforcing piece bent toward the side of the window sash, and the reinforcing piece is provided with a second through hole fixed on the side of the window sash in cooperation with screws.

Preferably, the swing arms of the first displacement assembly and the second displacement assembly are arc-shaped.

As preferably, the swing arms of the third displacement assembly and the fourth displacement assembly are in the shape of "L", and the front ends of the swing arms of the third displacement assembly and the fourth displacement assembly are provided with a first connection part, a second connection The first sliding member is rotatably mounted on the first connecting portion and one end of the pushing plate, and the other end of the pushing plate is rotatably mounted on the second connecting portion.

Preferably, the middle part of the swing arm is further provided with a second sliding part, and the pulley of the second sliding part is in contact with the connecting plate.

As preferably, at least one first guide is provided in the window frame, the first guide is installed in the left frame of the window frame, the first guide is provided with an inclined straight surface, and the inclined straight surface cooperates with the left side of the window sash to move the sash to the right to the fully closed position.

As preferably, at least one second guide piece is also provided in the window frame, the second guide piece is installed in the right side frame of the window frame, the second guide piece is provided with an arc surface, and the right side frame of the window sash There are rollers matched with the arc surface on the top.

The present invention also discloses a method for using the above-mentioned parallel bay window. The method includes:

When opening, turn the handle of the sash to unlock, and the torsion springs of the first displacement assembly and the second displacement assembly first apply torque to the arc swing arm;

The arc-shaped swing arm swings the left side of the window sash to the left rear with the first sliding piece at the front end as the center of rotation;

The left side of the sash moves out of the window frame toward the left rear along the oblique straight face of the first guide piece;

After the left side of the sash moves out of the window frame, the limit column is pushed against one end of the limit opening of the arc swing arm, and the swing of the arc swing arm stops;

Subsequently, the torsion springs of the third displacement assembly and the fourth displacement assembly apply torque to the "L" shaped swing arm;

The "L"-shaped swing arm swings the right side of the window sash to the left and rear with the first sliding piece on the first connecting part at the front end as the center of rotation;

The rollers of the sash move out of the window frame to the left rear along the arc of the second guide;

After the right side of the sash is moved out of the window frame, the limit post is pushed against one end of the limit opening of the "L" shaped swing arm, and the swing of the arc swing arm stops;

Apply a leftward thrust to the window sash, the first sliding part supports the window sash and drives the window sash to slide and open along the chute, and the opening is completed;

When closing, a rightward thrust is applied to the handle of the sash, and the first sliding member supports and drives the sash to slide rightward along the chute;

When the first slider at one end of the push plate is against the block, the block exerts a reverse thrust on the push plate;

The push plate pushes the "L"-shaped swing arm to swing with the first sliding piece at its front end as the center of rotation, and the "L"-shaped swing arm swings the window sash forward to the right;

The rollers of the sash move into the window frame along the arc of the second guide to the front right;

When the right side of the sash is moved into the window frame, the limit column is pushed against the other end of the limit opening of the "L" shaped swing arm, and the swing of the arc swing arm stops;

Apply a forward thrust to the left side of the window sash through the handle, and after receiving the thrust, the arc-shaped swing arm swings the window sash to the front right and into the window frame with the first sliding part at its front end as the center of rotation;

After the slanted straight face of the first guide member on the left side of the sash is completely moved into the window frame to the front right, the limit column is abutted on the other end of the limit opening of the arc swing arm, and the swing of the arc swing arm stops;

Turn the handle of the sash to lock the window frame and the sash together, and the closing is completed.

The present invention has the following advantages:

1. A kind of parallel bay window of the present invention adopts the sliding groove on the window frame and the displacement components on the four corners of the sash, the displacement components on the four corners of the sash can not only move the sash out or Moved inside or outside the window frame, it can also support and drive the window sash to slide left and right along the chute, realizing the flexibility of push-pull opening and the effect of occupying less space.

2. The third displacement assembly and the fourth displacement assembly of a parallel bay window of the present invention both use the cooperation of the "L"-shaped swing arm and the push plate, and when the sash is pushed to close, the right side of the sash is automatically moved in The effect of the window frame. In addition, since the first displacement component and the second displacement component both use arc-shaped swing arms, you only need to push the handle forward to move the left side of the sash into the window frame. After turning the handle to unlock, the sash The left side of the window automatically swings out the window frame, realizing the effect of convenient opening and closing operation.

3. Each swing arm of a parallel bay window of the present invention is rotatably mounted on the mounting shaft of the connecting plate, so that after the swing arm swings the sash out of the window frame, the sash is parallel to the window frame, and the sash is relatively The window frame can be pushed and pulled in parallel, achieving the effect of occupying less space.

4. The chute of a parallel bay window of the present invention is equipped with a stopper that matches the push plate of the "L"-shaped swing arm, so that the sash can be swung into the window frame toward the right front by the "L"-shaped swing arm The effect of leaving wiggle room inside.

Description of drawings

Fig. 1 is a schematic diagram of the front view of the parallel bay window of the present invention.

Fig. 2 is a schematic diagram of a partial three-dimensional structure of the window frame of the parallel bay window of the present invention.

Fig. 3 is a cross-sectional top structural schematic diagram of the window frame and the sash of the parallel bay window of the present invention.

Fig. 4 is a schematic perspective view of the first displacement assembly of the parallel bay window of the present invention.

Fig. 5 is a schematic perspective view of the second displacement assembly of the parallel bay window of the present invention.

Fig. 6 is a schematic side view of the second displacement assembly of the parallel bay window of the present invention.

Fig. 7 is a schematic perspective view of the third displacement assembly of the parallel bay window of the present invention.

Fig. 8 is a schematic perspective view of the fourth displacement assembly of the parallel bay window of the present invention.

Fig. 9 is a schematic side view of the closed state of the parallel bay window of the present invention.

Fig. 10 is a schematic top view of the closed state of the parallel bay window of the present invention.

Fig. 11 is a schematic side view of the open state of the parallel bay window of the present invention.

Fig. 12 is a schematic top view of the open state of the parallel bay window of the present invention.

Detailed ways

The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Example 1

As shown in Figures 1-3, a parallel bay window includes a window frame 1 and a window sash 2 and a device installed between the window frame 1 and the window sash 2 for moving the window sash 2 out of or into the window frame 1 Inside and outside displacement mechanism 3, as shown in Figure 2, the upper and lower frames of window frame 1 are all provided with chute 11, and one end of chute 11 is provided with the block 111 that is used to cooperate with displacement mechanism 3, as Figure 10 and As shown in Figure 12, at least one first guide 12 is arranged in the window frame 1, and the first guide 12 is installed in the left frame of the window frame 1, and the first guide 12 is provided with an inclined straight surface 121, and the inclined straight surface 121 and The left side of the window sash 2 cooperates to move the window sash 2 to the fully closed position to the right. As shown in FIG. 1, the second guide 13 is provided with an arc-shaped surface 131, the inside of the window sash 2 is provided with a linkage lock, and the left frame of the window 2 is provided with a handle for controlling the linkage lock. A roller 21 matched with the arc surface 131 is provided on the right side frame of the frame, and the displacement mechanism 3 includes a first displacement assembly 31, a second displacement assembly 32, a third displacement assembly 33 and a fourth displacement assembly 34, as shown in Figure 1 As shown, the first displacement assembly 31 is installed on the upper left end of the window sash 2, the second displacement assembly 32 is installed on the lower left end of the window sash 2, the third displacement assembly 33 is installed on the upper right end of the window sash 2, and the fourth displacement assembly 34 is installed on the upper left end of the window sash 2. 4 to 8, the first displacement assembly 31, the second displacement assembly 32, the third displacement assembly 33 and the fourth displacement assembly 34 are all provided with a connecting plate 301, a swinging member 302 and a first The sliding part 303 , the connecting plate part 301 is mounted on the window sash 2 , the swinging part 302 is mounted on the connecting plate part 301 , the first sliding part 303 is mounted on the swinging part 302 and extends into the slide groove 11 .

As shown in Figure 4 and Figure 6, the connecting plate 301 is provided with a mounting shaft 3011, a limit post 3012 and a plurality of first through holes 3013 for being mounted on the window sash 2 with screws, and the swinging member 302 Including a torsion spring 3021 and a swing arm 3022, the rear parts of the torsion spring 3021 and the swing arm 3022 are installed on the installation shaft 3011 respectively, the torsion spring 3021 is located between the connecting plate 301 and the swing arm 3022, and a torsion arm top of the torsion spring 3021 On the limit post 3012, the other torsion arm of the torsion spring 3021 hooks one side of the swing arm 3022, the limit post 3012 contacts the rear end of the swing arm 3022 and limits the rotation angle of the swing arm 3022, the first A sliding member 303 is mounted on the front end of the swing arm 3022 .

Preferably, as shown in Figure 5 and Figure 8, the first sliding member 303 on the second displacement assembly 32 and the fourth displacement assembly 34 located at the lower part of the window sash 2 is a pulley frame sliding member to better support and drive The window sash 2 slides along the chute 11, as shown in Figure 4 and Figure 7, the first sliding member 303 on the first displacement assembly 31 and the third displacement assembly 33 on the upper part of the window sash 2 is a roller type sliding member, of course, The first sliding member 303 on the first displacement assembly 31 , the second displacement assembly 32 , the third displacement assembly 33 and the fourth displacement assembly 34 can also all be set as a pulley-type sliding member.

Preferably, the connecting plate 301 is further provided with a reinforcing member 3014 bent toward the side of the window sash 2 , and the reinforcing member 3014 is provided with a second through hole 30141 fixed on the side of the window sash 2 in cooperation with screws.

Preferably, the rear end of the swing arm 3022 is provided with a limiting opening 30221 for cooperating with the limiting column 3012, and the limiting column 3012 is located in the limiting opening 30221.

Preferably, the swing arms 3022 of the first displacement assembly 31 and the second displacement assembly 32 are arc-shaped.

Preferably, the swing arms 3022 of the third displacement assembly 33 and the fourth displacement assembly 34 are in an "L" shape, and the front ends of the swing arms 3022 of the third displacement assembly 33 and the fourth displacement assembly 34 are provided with a first connection part 30221, the second connecting part 30222 and the push plate 30223, the first slider 303 is rotatably mounted on the first connecting part 30221 and one end of the push plate 30223 respectively, and the other end of the push plate 30223 is rotatably mounted on the second On the connection part 30222.

Preferably, the middle part of the swing arm 3022 is further provided with a second slider 30224 , the pulley of the second slider 30224 is in contact with the connecting plate 301 , and the second slider 30224 plays a role of supporting the swing arm 3022 .

As shown in Fig. 9 to Fig. 12, when opening, turn the handle of the sash 2 to unlock, and the torsion springs 3021 of the first displacement assembly 31 and the second displacement assembly 32 first apply torque to the arc swing arm 3022;

The arc-shaped swing arm 3022 swings the left side of the window sash 2 to the left rear with the first sliding member 303 at its front end as the center of rotation;

The left side of the sash 2 moves out of the window frame 1 to the left rear along the inclined straight surface 121 of the first guide member 12;

When the left side of the sash 2 moves out of the window frame 1, the limit post 3012 is pushed against one end of the limit opening 30221 of the arc swing arm 3022, and the swing of the arc swing arm 3022 stops;

Subsequently, the torsion springs 3021 of the third displacement assembly 33 and the fourth displacement assembly 34 apply torque to the "L"-shaped swing arm 3022;

The "L"-shaped swing arm 3022 swings the right side of the window sash 2 to the left and rear with the first sliding member 303 on the first connecting part 30221 at the front end as the center of rotation;

The roller 21 of the window sash 2 moves out of the window frame 1 to the left rear along the arc surface 131 of the second guide member 13;

When the right side of the sash 2 moves out of the window frame 1, the limit post 3012 is pushed against one end of the limit opening 30221 of the "L"-shaped swing arm 3022, and the swing of the arc swing arm 3022 stops;

Apply a leftward thrust to the window sash 2, the first sliding member 303 supports the window sash 2 and drives the window sash 2 to slide and open along the chute 11, and the opening is completed;

When closing, a rightward thrust is applied to the handle of the window sash 2, and the first sliding member 303 supports and drives the window sash 2 to slide rightward along the chute 11;

When the first sliding member 303 at one end of the push plate 30223 abuts against the block 111, the block 111 exerts a reverse thrust on the push plate 30223;

The push plate 30223 pushes the "L"-shaped swing arm 3022 to swing with the first slider 303 at its front end as the center of rotation, and the "L"-shaped swing arm 3022 swings the window sash 2 to the front right;

The roller 21 of the window sash 2 moves into the window frame 1 to the right and front along the arc surface 131 of the second guide 13;

When the right side of the sash 2 is moved into the window frame 1, the limit post 3012 is pushed against the other end of the limit opening 30221 of the "L"-shaped swing arm 3022, and the swing of the arc swing arm 3022 stops;

Apply a forward thrust to the left side of the window sash 2 through the handle, and after receiving the thrust, the arc swing arm 3022 swings the window sash 2 to the front right and into the window frame 1 with the first slider 303 at its front end as the center of rotation;

After the left side of the sash 2 is moved forward and right along the oblique straight surface 121 of the first guide member 12 into the window frame 1, the limit column 3012 is pushed against the other end of the limit opening 30221 of the arc swing arm 3022, and the arc swing Arm 3022 swings to stop;

Turn the handle of the window sash 2 to lock the window frame 1 and the window sash 2 together, and the closing is completed.

Certainly, the window sash 2 of the present embodiment slides to the left to open and slides to the right to close, and the installation of the displacement assembly and other auxiliary parts is slightly adjusted to realize the effect of sliding to the left to close and sliding to the right to open. Repeat the narrative.

Although the present invention has been described in detail with general descriptions and specific examples above, it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, the modifications or improvements made on the basis of not departing from the spirit of the present invention all belong to the protection scope of the present invention.

Claims (10)

1. A kind of parallel bay window, it is characterized in that: described parallel bay window comprises window frame (1) and sash (2) and is installed between window frame (1) and sash (2) and is used for sash (2) ) out of or into the displacement mechanism (3) inside and outside the window frame (1), the upper and lower frames of the window frame (1) are provided with a chute (11), and one end of the chute (11) is provided with a displacement mechanism (3) Cooperating block (111), the displacement mechanism (3) comprises a first displacement assembly (31), a second displacement assembly (32), a third displacement assembly (33) and a fourth displacement assembly (34), the first A displacement assembly (31) is installed on the upper left end of the window sash (2), a second displacement assembly (32) is installed on the lower left end of the window sash (2), and a third displacement assembly (33) is installed on the upper right end of the window sash (2), The fourth displacement assembly (34) is installed on the lower right end of the window sash (2), and the first displacement assembly (31), the second displacement assembly (32), the third displacement assembly (33) and the fourth displacement assembly (34) are all provided with There are a connecting plate (301), a swinging member (302) and a first sliding member (303), the connecting plate (301) is installed on the window sash (2), and the swinging member (302) is installed on the connecting plate (301) , the first sliding member (303) is installed on the swinging member (302) and extends into the slide groove (11). 2. A parallel bay window according to claim 1, characterized in that: the connecting plate (301) is provided with a mounting shaft (3011), a limit post (3012) and a plurality of screws for cooperating with screws In the first through hole (3013) on the window sash (2), the swing member (302) includes a torsion spring (3021) and a swing arm (3022), and the rear parts of the torsion spring (3021) and the swing arm (3022) are respectively Installed on the installation shaft (3011), the torsion spring (3021) is located between the connecting plate (301) and the swing arm (3022), and one torsion arm of the torsion spring (3021) is supported on the limit post (3012). The other torsion arm of the spring (3021) hooks one side of the swing arm (3022), and the limit post (3012) contacts the rear end of the swing arm (3022) and limits the rotation angle of the swing arm (3022). The first sliding member (303) is installed on the front end of the swing arm (3022). 3. A parallel bay window according to claim 2, characterized in that: the rear end of the swing arm (3022) is provided with a limit opening (30221) for cooperating with the limit column (3012), the limit The column (3012) is located in the limiting opening (30221). 4. A parallel bay window according to claim 2, characterized in that: the connecting plate (301) is also provided with a reinforcement (3014) bent toward the side of the window sash (2), the reinforcement ( 3014) is provided with a second through hole (30141) that is fixed on the side of the window sash (2) in cooperation with screws. 5. The parallel bay window according to claim 2, characterized in that: the swing arms (3022) of the first displacement assembly (31) and the second displacement assembly (32) are both arc-shaped. 6. A parallel bay window according to claim 2, characterized in that: the swing arms (3022) of the third displacement assembly (33) and the fourth displacement assembly (34) are both in the shape of "L", the first The front ends of the swing arms (3022) of the third displacement assembly (33) and the fourth displacement assembly (34) are provided with a first connection part (30221), a second connection part (30222) and a push plate (30223), and the first connection part (30223) is provided. A connecting part (30221) and one end of the push plate (30223) are respectively rotatably mounted with a first slider (303), and the other end of the push plate (30223) is rotatably mounted on the second connecting part (30222). 7. A parallel bay window according to claim 5 or 6, characterized in that: the middle part of the swing arm (3022) is also provided with a second sliding piece (30224), and the pulley of the second sliding piece (30224) Contact with the connection plate (301). 8. A parallel bay window according to claim 1, characterized in that: said window frame (1) is provided with at least one first guide (12), and the first guide (12) is installed on the window frame In the left frame of (1), the first guide (12) is provided with an inclined straight surface (121), and the inclined straight surface (121) cooperates with the left side of the window sash (2) to move the window sash (2) to the right until it is fully closed Location. 9. A parallel bay window according to claim 8, characterized in that: at least one second guide (13) is provided in the window frame (1), and the second guide (13) is installed on the window In the right frame of the frame (1), the second guide (13) is provided with an arc-shaped surface (131), and the right frame of the sash (2) is provided with a roller matching the arc-shaped surface (131). (twenty one). 10. A method of using a parallel bay window according to any one of claims 1-9, characterized in that: the method of use includes: When opening, turn the handle of the sash (2) to unlock, and apply a pulling force to the left rear direction on the handle of the sash (2), and the torsion springs (3021) of the first displacement assembly (31) and the second displacement assembly (32) will arc Shaped swing arm (3022) exerts torsion force; The arc-shaped swing arm (3022) swings the left side of the window sash (2) to the left rear with the first sliding piece (303) at its front end as the center of rotation; The left side of the window sash (2) moves out of the window frame (1) toward the left rear along the oblique straight surface (121) of the first guide member (12); When the left side of the sash (2) moves out of the window frame (1), the limit post (3012) is pushed against one end of the limit opening (30221) of the arc swing arm (3022), and the arc swing arm (3022) swings stop; At the same time, the handle applies a pulling force to the left rear direction to the right side of the window sash (2), and the torsion springs (3021) of the third displacement assembly (33) and the fourth displacement assembly (34) apply to the "L" shaped swing arm (3022). torque; The "L"-shaped swing arm (3022) swings the right side of the window sash (2) to the left and rear with the first slider (303) on the first connecting part (30221) at the front end as the center of rotation; The roller (21) of the sash (2) moves out of the window frame (1) to the left rear along the arc surface (131) of the second guide (13); After the right side of the sash (2) is moved out of the window frame (1), the limit post (3012) is pushed against one end of the limit opening (30221) of the "L" shaped swing arm (3022), and the arc swing arm (3022 ) swing stops; Apply a leftward thrust to the window sash (2), the first sliding member (303) supports the window sash (2) and drives the window sash (2) to slide and open along the chute (11), and the opening is completed; When closed, the handle applies a thrust to the right side of the window sash (2), and the first sliding member (303) of the third displacement assembly (33) and the fourth displacement assembly (34) supports and drives the window sash (2) along the Chute (11) slides to the right; When the first slider (303) at one end of the push plate (30223) is pushed against the block (111), the block (111) exerts a reverse thrust on the push plate (30223); The push plate (30223) pushes the "L"-shaped swing arm (3022) to swing with the first slider (303) at its front end as the center of rotation, and the "L"-shaped swing arm (3022) swings the window sash (2) to the front right; The roller (21) of the window sash (2) moves into the window frame (1) forward and right along the arc surface (131) of the second guide (13); After the right side of the sash (2) moved into the window frame (1), the limit post (3012) was pushed against the other end of the limit opening (30221) of the "L" shape swing arm (3022), and the arc swing arm ( 3022) swing stops; The handle is applied to the left side of the window sash (2) at the same time to the thrust of the right forward direction, and the arc swing arm (3022) of the first displacement assembly (31) and the second displacement assembly (32) receives the thrust with the first sliding movement of the front end. Part (303) swings the window sash (2) to the front right and into the window frame (1) as the center of rotation; After the oblique straight surface (121) of the first guide piece (12) on the left side of the sash (2) is completely moved into the window frame (1) to the right and forward, the limit column (3012) is pushed against the arc swing arm (3022) On the other end of the limit opening (30221), the swing of the arc swing arm (3022) stops; Rotate the handle of the window sash (2) to lock the window frame (1) and the window sash (2), and the closing is completed.