CN218467461U

CN218467461U - Low heat loss sliding window

Info

Publication number: CN218467461U
Application number: CN202222676691.XU
Authority: CN
Inventors: 周俊; 顾怡菲
Original assignee: Changshu Xinda Doors And Windows Co ltd
Current assignee: Changshu Xinda Doors And Windows Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-10
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a low heat loss austral window, sliding sash relates to austral window, sliding sash technical field, aims at solving the problem that the impaired indoor temperature in sealing member surface scatters and disappears the problem easily. The key points of the technical scheme are as follows: including window frame, internal frame, pulley and slide rail, internal frame sliding connection is on the window frame, slide rail fixed connection is on the window frame inner wall, and pulley fixed connection has seted up a plurality of holding tanks in the internal frame bottom surface in the frame bottom surface, and slide rail is close to one side of internal frame, and holding tank inner wall sliding connection has the sealing member, and the holding tank inner wall is equipped with drive assembly, and drive assembly is used for driving the laminating of sealing member and internal frame bottom surface. The utility model discloses a sealing member sliding connection reaches the sealing member that the window closed and stretches out the holding tank in the holding tank, and the sealing member stretches into in the holding tank when the window is opened to make the sealing strip form good sealed effect, the phenomenon of leaking out can not appear, reach the effect that the low heat runs off.

Description

Low heat loss sliding window

Technical Field

The utility model relates to a austral window, sliding sash technical field, more specifically say, it relates to a low heat loss austral window, sliding sash.

Background

Sliding window: the device is divided into a left-right push-pull mode and an up-down push-pull mode. The sliding window has the advantages of no indoor space occupation, beautiful appearance, economic price and better sealing property. Adopts a high-grade slide rail, pushes lightly and opens flexibly. The large glass block is matched, so that the indoor lighting is increased, and the overall appearance of the building is improved. The window sash is good in stress state and not easy to damage, but the ventilation area is limited to a certain extent.

When the window open mode at ordinary times, because traditional austral window, sliding sash forms sealedly through the laminating of inner frame and sealing member, when opening the window, inner frame and sealing member production friction this moment, sealing member surface wear to make the sealing strip can not form good sealed effect, there is the phenomenon of leaking out, indoor temperature can be along with the space loss outside of window frame lower extreme, leads to indoor temperature to scatter and disappear easily.

The utility model provides a new technical scheme solves the impaired indoor temperature in sealing member surface problem of scattering and disappearing easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a low heat loss austral window, sliding sash through sealing member sliding connection in the holding tank, drive assembly promotes the sealing member and stretches out holding tank and the laminating of internal frame bottom surface, reaches the difficult mesh that scatters and disappears of protection sealing member surface indoor temperature.

The above technical purpose of the present invention can be achieved by the following technical solutions: including window frame, internal frame, pulley and slide rail, internal frame sliding connection is on the window frame, slide rail fixed connection is on the window frame inner wall, pulley fixed connection is in the internal frame bottom surface, a plurality of holding tanks have been seted up to one side that the slide rail is close to the internal frame, holding tank inner wall sliding connection has the sealing member, the holding tank inner wall is equipped with drive assembly, drive assembly stretches out the holding tank, when internal frame closed condition pulley is located the drive assembly top, drive assembly is used for driving sealing member and the laminating of internal frame bottom surface.

The utility model discloses further set up to: the driving assembly comprises a protruding block and driving plates arranged on two sides of the protruding block, one side of each driving plate is arranged on the bottom surface of the sealing element, and the other end of each driving plate is arranged on the bottom surface of the protruding block.

The utility model discloses further set up to: a first guide surface is arranged on one side, close to the pulley, of the convex block.

The utility model discloses further set up to: the lugs are located between adjacent drive plate rotational axes.

The utility model discloses further set up to: the cross section of the accommodating groove is in a shape like a Chinese character 'shan'.

The utility model discloses further set up to: the holding tank bottom surface fixed connection has an elastic component, elastic component other end fixed connection is in the lug bottom surface, the elastic component is used for driving the lug to stretch out the holding tank.

The utility model discloses further set up to: the length of the sealing element is equal to that of the sliding rail.

The utility model discloses further set up to: the drive plate has a length equal to a length of the seal.

To sum up, the utility model discloses following beneficial effect has: one side that the slide rail is close to the internal frame has seted up a plurality of holding tanks, holding tank inner wall sliding connection has the sealing member, the holding tank inner wall is equipped with drive assembly, drive assembly stretches out the holding tank, when internal frame closed condition pulley is located the drive assembly top, drive assembly is used for driving the laminating of sealing member and internal frame bottom surface, the sealing member that reaches the window and close stretches out the holding tank, the sealing member stretches into in the holding tank when the window is opened, when preventing the internal frame of daily slip, internal frame and sealing member production friction, sealing member surface wear, thereby make the sealing strip form good sealed effect, the phenomenon of leaking out can not appear, reach the effect that low heat runs off.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure: 1. a window frame; 2. an inner frame; 3. a pulley; 4. a slide rail; 5. accommodating grooves; 6. a seal member; 7. a bump; 8. a drive plate; 9. a first guide surface; 10. an elastic member.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a low heat loss austral window, sliding sash, as shown in fig. 1 and fig. 2, including window frame 1, the internal frame 2, pulley 3, slide rail 4, sealing member 6, drive assembly and set up at slide rail 4 and be close to the holding tank 5 of internal frame 2 one side, slide rail 4 welds on the 1 inner wall of window frame, 3 welding of pulley are in the internal frame 2 bottom surface, internal frame 2 passes through pulley 3 and slide rail 4's cooperation sliding connection on window frame 1, sealing member 6 is installed in holding tank 5, drive assembly installs in holding tank 5, drive assembly stretches out holding tank 5, when internal frame 2 closed condition pulley 3 is located the drive assembly top, drive assembly is used for driving sealing member 6 and the laminating of internal frame 2 bottom surfaces.

As shown in fig. 1 and fig. 2, the cross section of the slide rail 4 is trapezoidal, the side wall of the slide rail 4 is formed with an inclined plane, the bottom of the inner frame 2 is provided with a chute matched with the slide rail 4, the inclined plane is attached to the inner wall of the chute, the cross section of the accommodating groove 5 is in a shape of Chinese character shan, the driving component comprises a convex block 7 and driving blocks installed on two sides of the convex block 7, the driving plate 8 is in a seesaw structure, the driving plate 8 is rotatably connected to the inner wall of the accommodating groove 5 in a shaft hole matching manner, one side of the driving plate 8 is attached to the bottom surface of the sealing element 6, the other side of the driving plate 8 is attached to the bottom surface of the convex block 7, the convex block 7 is located between the rotating axes of the adjacent driving plates 8, when the inner frame 2 slides, the pulley 3 slides to the upper side of the convex block 7 along the length direction of the slide rail 4, one side of the convex block 7 close to the pulley 3 is provided with a first guide surface 9, so that the pulley 3 drives the convex block 7 to slide downwards along the depth direction of the accommodating groove 5, thereby the convex block 7 pushes the sealing element 6 on two sides to extend out of the accommodating groove 5 to be attached to the bottom surface of the inner frame 2 through the driving plate 8, and achieve the effect of double-layer sealing.

As shown in fig. 1 and 3, the length of the sealing member 6 is equal to that of the sliding rail 4, the length of the driving plate 8 is equal to that of the sealing member 6, when the driving plate 8 pushes the sealing member 6 to protrude out of the receiving groove 5 to be attached to the bottom surface of the inner frame 2, the driving plate 8 is completely sealed with the sliding rail 4, and the driving plate 8 is driven by the protrusion 7, so that the driving plate 8 has the function of pushing the sealing member 6 to be continuously attached to the bottom surface of the inner frame 2.

As shown in fig. 1 and 4, elastic component 10 is installed on the bottom surface of accommodating groove 5, elastic component 10 is a spring, elastic component 10 one side is welded on the bottom surface of accommodating groove 5, the other side of elastic component 10 is welded on the bottom surface of lug 7, when pulley 3 is located on the top surface of lug 7, elastic component 10 extrudes elastic component 10 downwards along the depth direction of the inner wall of accommodating groove 5 at this moment, elastic deformation occurs to elastic component 10 itself, when pulley 3 is kept away from the top surface of lug 7, elastic component 10 drives lug 7 to stretch out accommodating groove 5 through self elastic deformation potential energy at this moment, drive plate 8 resets and drives sealing member 6 to stretch into accommodating groove 5, when preventing daily sliding inner frame 2, inner frame 2 and sealing member 6 generate friction, surface abrasion of sealing member 6, thereby make the sealing strip form good sealing effect, the phenomenon of leaking air can not appear, reach the effect of low heat loss.

The working principle is as follows: when closing the window, pulley 3 slided to lug 7 top along the length direction of slide rail 4 this moment, lug 7 was close to one side of pulley 3 and has been seted up first spigot surface 9, make pulley 3 drive lug 7 slide and extrusion elastic component 10 along the 5 degree of depth directions of holding tank, thereby make elastic component 10 self take place elastic deformation, because drive plate 8 is seesaw structure, drive plate 8 rotates through shaft hole complex mode and connects on the inner wall of holding tank 5, install in sealing member 6 bottom surface drive plate 8 one side, the bottom surface of lug 7 is installed to drive plate 8 opposite side, lug 7 is located between the adjacent drive plate 8 rotation axis, make lug 7 promote the sealing member 6 of both sides through drive plate 8 and stretch out holding tank 5 and the laminating of internal frame 2 bottom surface, reach double-deck sealed effect, when opening the window, elastic component 10 stretches out 5 through self elastic deformation potential energy drive lug 7 this moment, make drive plate 8 reset and drive sealing member 6 and stretch into holding tank 5, when preventing daily slip internal frame 2, internal frame 2 and sealing member 6 produce the friction, sealing member 6 surface wearing and tearing, thereby make the sealing strip form good sealed effect, can not appear the phenomenon of leaking, reach the loss of low heat.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a low heat loss austral window, sliding sash, includes window frame (1), internal frame (2), pulley (3) and slide rail (4), internal frame (2) sliding connection is on window frame (1), slide rail (4) fixed connection is on window frame (1) inner wall, pulley (3) fixed connection is in internal frame (2) bottom surface, its characterized in that: a plurality of holding tanks (5) have been seted up to one side that slide rail (4) are close to internal frame (2), holding tank (5) inner wall sliding connection has sealing member (6), holding tank (5) inner wall is equipped with drive assembly, drive assembly stretches out holding tank (5), works as when internal frame (2) closed condition pulley (3) are located the drive assembly top, drive assembly is used for driving sealing member (6) and the laminating of internal frame (2) bottom surface.

2. A low heat loss sliding window according to claim 1 wherein: the driving assembly comprises a bump (7) and driving plates (8) arranged on two sides of the bump (7), one side of each driving plate (8) is arranged on the bottom surface of the sealing piece (6), and the other end of each driving plate (8) is arranged on the bottom surface of the bump (7).

3. A low heat loss sliding window according to claim 2 wherein: one side of the convex block (7) close to the pulley (3) is provided with a first guide surface (9).

4. A low heat loss sliding window according to claim 2 wherein: the lugs (7) are located between the axes of rotation of adjacent drive plates (8).

5. A low heat loss sliding window according to claim 1 wherein: the cross section of the accommodating groove (5) is in a shape like a Chinese character 'shan'.

6. A low heat loss sliding window according to claim 1 wherein: holding tank (5) bottom surface fixed connection has elastic component (10), elastic component (10) other end fixed connection is in lug (7) bottom surface, elastic component (10) are used for driving lug (7) and stretch out holding tank (5).

7. A low heat loss sliding window according to claim 1 wherein: the length of the sealing element (6) is equal to that of the sliding rail (4).

8. A low heat loss sliding window according to claim 2 wherein: the length of the driving plate (8) is equal to the length of the sealing element (6).