CN217518509U

CN217518509U - Sliding window with good sealing effect

Info

Publication number: CN217518509U
Application number: CN202221101771.6U
Authority: CN
Inventors: 方习猛; 张伯春; 林青
Original assignee: Anhui Zhenglan Industry Co ltd
Current assignee: Anhui Zhenglan Industry Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-09-30
Anticipated expiration: 2032-05-10

Abstract

The utility model relates to a austral window, sliding sash field especially relates to a sealed effectual austral window, sliding sash, including parallel crisscross inner sash and the outer casement that sets up, the activity chamber is seted up in the frame that inner sash corresponds the crisscross position of outer casement, and the activity intracavity has the slip to run through the sealing strip that has directional outer casement, and the sealing strip rotates and is connected with the double-screw bolt, and the inboard of casement in the double-screw bolt screw thread runs through, the utility model discloses a rotatory double-screw bolt control sealing strip concertina movement for sealing strip and seal groove peg graft when closing the window, carry out extrusion seal to inner sash, outer casement crisscross position, make the window have higher sealed effect, and the sealing strip exerts the force and the arc of seal groove is pegged graft moreover, makes interior casement and outer casement accurate counterpoint, keeps the inseparable closed state of window.

Description

Sliding window with good sealing effect

Technical Field

The utility model relates to a austral window, sliding sash field especially relates to a sealed effectual austral window, sliding sash.

Background

The sliding window adopts the track of the window sash provided with the pulleys on the window frame to slide, and has the advantages that the window does not occupy extra space no matter in an opening and closing state, the structure is simple, the sliding window is completely unfolded through a plurality of window sashes distributed in a staggered mode, and the space inside the window frame is shielded to realize the closing of the window.

The prior patent document CN215369425U discloses a sliding window, the device includes a window frame and a hook, the inner side of the window frame is provided with a sliding window, the lower end of the sliding window is provided with a movable window, the joint of the movable window and the sliding window is provided with a rotating shaft, and the two sides of the bottom end of the movable window are distributed with jacks, the inner wall of the jack is provided with a bolt, and the outer wall of the other side of the bolt is provided with a sliding chute, the two sides of the lower end of the movable window are provided with rotary rings, and the outer wall of the movable window is provided with a sealing strip, the sliding window is provided with two rotary rings, after the movable window is opened, when a user loosens hands to take outdoor articles, the movable window rotates in the opposite direction through the rotating shaft due to the influence of gravity, and damages the arm of the user are caused, therefore, the two rotary rings are provided, after the movable window is opened, the two rotary rings are sequentially hung in the hook, so as to limit the movable window and prevent the movable window from rotating.

When current austral window, sliding sash was closed, through casement side and window frame laminating, the crisscross face of middle part through the austral window, sliding sash laminating realize sealed, casement side malleation window frame, the sealing strip that the accessible set up reaches high sealed effect, and the crisscross position of window middle part casement does not receive the force, leads to the leakproofness effect not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the following problems existing in the prior art: when current austral window, sliding sash was closed, through casement side and window frame laminating, the crisscross face of middle part through the austral window, sliding sash laminating realize sealed, casement side malleation window frame, the sealing strip that the accessible set up reaches high sealed effect, and the crisscross position of window middle part casement does not receive the force, leads to the leakproofness effect not good.

For solving the problem that prior art exists, the utility model provides a sealed effectual austral window, sliding sash, interior casement and outer casement including the crisscross setting of parallel, set up movable chamber in the frame at the crisscross position of interior casement correspondence outer casement, movable chamber has the slip and runs through the sealing strip that has directional outer casement, the sealing strip rotates and is connected with the double-screw bolt, the inboard of casement in the double-screw bolt screw thread runs through, interior casement, outer casement parallel slip is in the window frame, when closing the window, interior casement, the edge and the window frame sealing contact of outer casement, it makes its screw thread rotation get into movable chamber to rotate the double-screw bolt, and promote the sealing strip and move outward, make sealing strip and outer casement extrusion contact, interior casement, outer casement is sealed at the crisscross position.

Preferably, the outer casement corresponds the frame surface at the crisscross position of interior casement and has seted up the seal groove, the tip and the seal groove adaptation of sealing strip, the seting up of seal groove is used for increasing and combines the leakproofness with the sealing strip, the sealing strip card is gone into also to have the locking action to the position of interior casement and outer casement in the seal groove.

Preferably, the sealing strip includes the slat, and the cross-section of slat is convex shape, and the outside parcel of slat has the rubber layer, the rubber layer with seal groove adaptation, stereoplasm slat is as flexible basis, through soft rubber layer and seal groove contact, has higher sealed effect.

Preferably, the outside edge of slat is the arc form, seal groove and rubber layer arc adaptation, curved slat and seal groove are pegged graft, and not only sealed effectual has the effect of the automatic accurate location of interior casement and outer casement moreover.

Preferably, the inside of slat has the groove that link up from top to bottom, makes the slat have certain deformation space, is convenient for exert the force to the slat and reaches high sealed effect.

Preferably, the staggered parts of the inner sash and the outer sash are fixedly provided with sealing blocks above and below the sealing strips, the sealing blocks seal the upper parts and the lower parts of the staggered parts of the inner sash and the outer sash, and a complete sealing line is formed between the inner sash and the outer sash by matching with the sealing strips.

Preferably, the upper part and the lower part of the movable cavity are both fixed with telescopic columns, the telescopic columns are fixedly connected with the sealing strips, and the telescopic columns are used for keeping the sealing strips in stable linear motion.

Preferably, the outside cover of flexible post is equipped with the spring, and the sealing strip passes through the flexible intracavity wall of spring coupling, and the sealing strip of being convenient for resets.

Compared with the prior art, the utility model provides a sealed effectual austral window, sliding sash has following beneficial effect:

the utility model discloses a flexible removal of rotatory double-screw bolt control sealing strip for sealing strip and seal groove are pegged graft when closing the window, carry out extrusion seal to the crisscross position of internal casement, outer casement, make the window have higher sealed effect, and the sealing strip exerts the force moreover and pegs graft with the seal groove arc, make interior casement and outer casement accurate counterpoint, keep the inseparable closed state of window.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the sealing block of the present invention;

FIG. 3 is a schematic view of a sealing structure at a staggered position of a window sash according to the present invention;

FIG. 4 is a schematic view of the installation structure of the sealing strip in the movable cavity;

fig. 5 is a schematic view of the sealing strip structure of the present invention.

Reference numbers in the figures: 1. an inner sash; 2. an outer sash; 3. a stud; 4. a sealing block; 5. a movable cavity; 6. a sealing strip; 61. laths; 62. a rubber layer; 7. a sealing groove; 8. a telescopic column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

Example one

As shown in fig. 1-4, a sliding window with good sealing effect is assembled by the following components:

assembly description: set up sealing strip 6 in activity chamber 5, and sealing strip 6 slides towards outer casement 2 and wears out activity chamber 5 and outer casement 2 sealing contact, penetrate activity chamber 5 with double-screw bolt 3 from the one side screw thread that outer casement 2 was kept away from to interior casement 1 in, the inner of double-screw bolt 3 rotates with sealing strip 6 to be connected, fix two flexible posts 8 on the upper portion and the lower part of activity chamber 5, the other end and the sealing strip 6 fixed connection of flexible post 8, establish the spring at flexible post 8 outside cover, the inner wall of sealing strip 6 and activity chamber 5 is connected respectively at the spring both ends, including casement 1, the fixed seal block 4 of outer casement 2 crisscross position, seal block 4 constitutes a complete sealing line with sealing strip 6.

The working principle is as follows: the inner sash 1 and the outer sash 2 slide in the window frame in parallel, when the window is closed, the edges of the inner sash 1 and the outer sash 2 are in sealing contact with the window frame, the stud 3 is rotated to enable the threads of the stud to rotate to enter the movable cavity 5, the sealing strip 6 is pushed to move outwards, the sealing strip 6 is in extrusion contact with the outer sash 2 under the linear guide of the telescopic column 8, and the staggered parts of the inner sash 1 and the outer sash 2 are sealed by matching with the joint of the sealing block 4.

Example two

As shown in fig. 1 to 5, a sliding window with good sealing effect is assembled by the following components:

assembly description: set up sealing strip 6 in activity chamber 5, sealing strip 6 includes slat 61, rubber layer 62 wraps the outside at slat 61, and slat 61 slides towards outer casement 2 and wears out activity chamber 5, outer casement 2 is close to the surperficial curved seal groove 7 of seting up in activity chamber 5, rubber layer 62 and seal groove 7 adaptation, penetrate activity chamber 5 with double-screw bolt 3 from one side screw thread that outer casement 2 was kept away from to inner casement 1, the inner of double-screw bolt 3 rotates with slat 61 to be connected, fix two flexible posts 8 in the upper portion and the lower part of activity chamber 5, the other end and the slat 61 fixed connection of flexible post 8, establish the spring at flexible post 8 outside cover, the inner wall of sealing strip 6 and activity chamber 5 is connected respectively at spring both ends, at inner casement 1, the crisscross position fixed seal block 4 of outer casement 2, seal block 4 constitutes a complete sealing line with sealing strip 6.

The working principle is as follows: interior casement 1, outer casement 2 parallel slip is in the window frame, when closing the window, interior casement 1, the edge and the window frame sealing contact of outer casement 2, rotate double-screw bolt 3 and make its screw thread rotation get into in the activity chamber 5, and promote sealing strip 6 and move outward, under the sharp guide of flexible post 8, make sealing strip 6 and seal groove 7 extrusion peg graft, the laminating of cooperation sealing block 4, interior casement 1, outer casement 2 staggered part seals, and the arc of sealing strip 6 and seal groove 7 is pegged graft and is had the effect to interior casement 1, outer casement 2 accurate positioning.

Claims

1. The utility model provides a sealed effectual austral window, sliding sash, includes interior casement (1) and outer casement (2) of parallel crisscross setting, its characterized in that, sets up movable chamber (5) in interior casement (1) corresponds the frame at outer casement (2) crisscross position, has in activity chamber (5) to slide and runs through sealing strip (6) that have directional outer casement (2), and sealing strip (6) rotate and are connected with double-screw bolt (3), and double-screw bolt (3) screw thread runs through the inboard of interior casement (1).

2. The sliding window with good sealing effect according to claim 1, wherein a sealing groove (7) is formed in the surface of the frame of the outer window sash (2) corresponding to the staggered part of the inner window sash (1), and the end part of the sealing strip (6) is matched with the sealing groove (7).

3. The sliding window with good sealing effect as claimed in claim 2, characterized in that the sealing strip (6) comprises a strip plate (61), the section of the strip plate (61) is convex, the outside of the strip plate (61) is wrapped with a rubber layer (62), and the rubber layer (62) is adapted to the sealing groove (7).

4. Sliding window with good sealing effect according to claim 3, characterised in that the outer edge of the strip (61) is arc-shaped, and the sealing groove (7) is arc-shaped to fit the rubber layer (62).

5. Sliding window with improved sealing according to claim 3, characterised in that the strips (61) have a groove running through them.

6. Sliding window with good sealing effect according to claim 1, characterised in that the interlaced parts of the inner sash (1) and the outer sash (2) are fixed with sealing blocks (4) above and below the sealing strips (6).

7. The sliding window with good sealing effect according to claim 1, characterized in that the upper part and the lower part of the movable cavity (5) are both fixed with a telescopic column (8), and the telescopic column (8) is fixedly connected with the sealing strip (6).

8. The sliding window with good sealing effect according to claim 7, characterized in that the outside of the telescopic column (8) is sleeved with a spring, and the sealing strip (6) is connected with the inner wall of the movable cavity (5) through the spring.