CN219711342U - Inner flat-open down-hung window sash assembly - Google Patents

Abstract

The utility model discloses an inner side-hung lower-hung window sash assembly, which is used for realizing the hanging and side-hung of a window sash piece and comprises the following components: a fan and a frame; a underslung member for connecting a fan member and a frame member, comprising: suspending and leveling the connecting plate; the suspension key is connected with the suspension connecting plate, wherein the suspension key is provided with a sealing strip, and the sealing strip is abutted with the fan piece when the fan piece is in a flat-open state. By adopting the technical scheme, the shaking amount of the fan can be reduced, and the fan is simple in structure and convenient to install.

Description

Inner flat-open down-hung window sash assembly

Technical Field

The utility model relates to the technical field of door and window hardware accessories, in particular to an inner side-hung lower suspension window sash assembly.

Background

The inner side-hung lower-hung window sash component can realize the functions of inner side-hung, lower-hung, locking and the like of window sashes by operating the handle, and all transmission parts of the component are mutually connected. However, the conventional inner side-hung casement assembly has the defects that the locking point is larger from the corner of the casement due to the limitation of the product structure, so that the corner is poor in sealing and the window sash has large swinging quantity in the side-hung state.

Disclosure of Invention

The utility model aims to solve the technical problems of poor sealing, large window sash shaking quantity and the like. The utility model provides an inner side-hung casement component which can reduce the shaking amount of a casement piece and has the advantages of simple structure and convenient installation.

To solve the above technical problems, an embodiment of the present utility model discloses an inner-side-hung down-hung window sash assembly for realizing the hanging and side-hung of a window sash, including: a fan and a frame; a underslung member for connecting the fan and the frame member, comprising: suspending and leveling the connecting plate; the suspension key is connected with the suspension connecting plate, wherein the suspension key is provided with a sealing strip, and the sealing strip is abutted with the fan piece when the fan piece is in the flat-open state.

By adopting the technical scheme, the shaking quantity of the fan can be reduced, and the fan is simple in structure and convenient to install.

According to another embodiment of the utility model, an embodiment of the utility model discloses an inner side-hung casement assembly, the hung key having a groove extending in a width direction of the sash, the sealing strip having a protrusion and an abutment connected to the protrusion, the protrusion being received in the groove, the abutment protruding from the groove.

According to another embodiment of the utility model, an embodiment of the utility model discloses an inner side hung window sash assembly, the thickness of the abutment decreasing in the direction of the thickness of the sash.

According to another embodiment of the utility model, an embodiment of the utility model discloses an inner side-hung casement assembly, the sealing strip being detachably connected to the hung key.

According to another embodiment of the present utility model, an embodiment of the present utility model discloses an inner side hung casement assembly further comprising: install in the handle of fan, and driving medium, go up corner and lower corner, wherein, the driving medium with the handle is connected, the one end of driving medium with go up the angle of turning to links to each other, the other end of driving medium with lower angle of turning to links to each other.

According to another embodiment of the present utility model, an embodiment of the present utility model discloses an inner side-hung casement assembly, the underslung component further comprising: the sliding plate is provided with a through hole, the pin penetrates through the through hole, and in the flat-open state, the pin is connected with the suspension key.

According to another embodiment of the present utility model, an embodiment of the present utility model discloses an inner side hung window sash assembly, the seal being made of an elastomeric material.

According to another embodiment of the present utility model, an embodiment of the present utility model discloses an inner side hung window sash assembly, the sealing strip comprising rubber or flexible plastic.

Drawings

FIG. 1 shows a schematic view of a window sash assembly of the present utility model in a flat-open condition;

FIG. 2 shows a schematic view of the fan abutting the dangling keys in the present utility model;

FIG. 3 is a schematic view of the sealing strip of the present utility model assembled with a suspension key;

FIG. 4 shows a schematic view of a sash assembly of the present utility model in a suspended condition;

FIG. 5 shows a second schematic view of the sash assembly of the present utility model in a suspended condition;

reference numerals illustrate:

the window sash assembly 10, the sash 11, the frame 12, the lower suspension member 13, the suspension link plate 131, the suspension key 132, the seal bar 133, the groove 134, the boss 1331, the abutment 1332, the upper steering angle 135, the sliding plate 136, the pin 137.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present utility model with specific examples. While the description of the utility model will be described in connection with the preferred embodiments, it is not intended to limit the inventive features to the implementation. Rather, the purpose of the utility model described in connection with the embodiments is to cover other alternatives or modifications, which may be extended by the claims based on the utility model. The following description contains many specific details for the purpose of providing a thorough understanding of the present utility model. The utility model may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present embodiment, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "bottom", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

The terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present embodiment can be understood in a specific case by those of ordinary skill in the art.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 4 and 5, the present utility model discloses an inner side-hung bottom hung window sash assembly 10 for effecting the hanging and side-hung opening of a sash 11, comprising: a fan 11 and a frame 12; a lower suspension member 13 for connecting the fan member 11 and the frame member 12; the underslung part 13 includes: the suspended connecting plate 131, the suspended key 132 is connected with the suspended connecting plate 131, wherein the suspended key 132 is provided with a sealing strip 133, and the sealing strip 133 is abutted with the fan 11 when the fan 11 is in the flat-open state.

By adopting the technical scheme, the shaking quantity of the fan can be reduced due to the abutting design of the sealing strip and the fan, and the fan is simple in structure and convenient to install.

With continued reference to fig. 1, 4 and 5, the inner side hung casement assembly 10 further includes: a handle (not shown) mounted on the fan 11, and a transmission member (not shown), an upper rotation angle 135 and a lower rotation angle (not shown), which are connected to the handle, one end of the transmission member is connected to the upper rotation angle 135, and the other end of the transmission member is connected to the lower rotation angle (not shown).

Referring again to fig. 2, the underslung part 13 further comprises: a slide plate 136 and a pin 137, one end of the slide plate 136 is connected to the upper steering angle 135, and the slide plate 136 is provided with a through hole (not shown in the drawing), the pin 137 passes through the through hole, and in a flat-open state, the pin 137 is connected to the suspension key 132.

The inner swing down sash assembly 10 is used to effect both the swing up and swing down of the sash 11, wherein a handle is mounted to the sash 11, and illustratively, the handle may be fixedly connected to the sash 11 via a bolted connection. The switching of the fan in the hanging state, the fan in the flat-open state and the fan in the locking state is realized by rotating the handle.

Illustratively, the handle is rotated from a position perpendicular to the ground to a position parallel to the ground, the handle drives the transmission member to move downwards, so that the upper steering angle 135 is driven to move downwards, the upper steering angle 135 drives the sliding plate 136 to move, and the sliding plate 136 further drives the pin 137 to move, so that the pin 137 slides in the suspension key 132, and the fan 11 is horizontally opened. When the fan 11 is in the flat-open state, the seal strip 133 of the suspension key 132 abuts against the fan 11, reducing the amount of rattling generated during the switching of the fan 11 from the locked state to the flat-open state due to the clearance between the fan 11 and the suspension member 13, or reducing the amount of rattling generated during the switching of the fan 11 from the flat-open state to the locked state due to the clearance between the fan 11 and the suspension member 13.

The handle is continuously rotated upwards, the handle is rotated to the direction vertical to the ground, the handle continuously drives the transmission piece to move, the transmission piece drives the upper steering angle 135 to move, the upper steering angle 135 drives the sliding plate 136 to move, the sliding plate 136 drives the pin 137 to be separated from the suspension key 132, and then the fan 11 is suspended.

In other possible embodiments, referring to fig. 1-3, the suspension key 132 has a groove 134, the groove 134 extends toward the width direction of the fan 11 (W direction as shown in fig. 1 or 3), the seal strip 133 has a protrusion 1331 and an abutment portion 1332 connected to the protrusion 1331, the protrusion 1331 is accommodated in the groove 134, and the abutment portion 1332 protrudes from the groove 134.

When the fan 11 is in the flat-open state, the abutting portion 1332 of the weather strip 133 abuts against the fan 11.

With continued reference to fig. 1-3, the thickness of the abutment portion 1332 decreases in the thickness direction of the fan 11 (H direction as shown in fig. 1 or 3), so that the fan 11 is in a flat-open state, the abutment portion 1332 makes line contact with the fan 11, and the abutment strength of the abutment portion 1332 and the fan 11 is increased, so that the abutment portion 1332 and the fan 11 are tightly fitted.

In other possible embodiments, the sealing strip 133 is detachably connected to the suspension key 132. Specifically, the boss 1331 of the seal bar 133 is relatively slidably removed from the suspension key 132. Because the sealing strip 133 is detachably connected with the suspension key 132, the sealing strip 133 is convenient to replace.

In addition, the thickness of the sealing strip 133 may be appropriately adjusted according to the size of the gap between the overhang member 13 and the fan 11, so that the abutting portion 1332 of the sealing strip 133 may abut against the fan 11 when the fan 11 is in the flat-open state.

In other possible embodiments, the sealing strip 133 is made of an elastic material.

Illustratively, the sealing strip 133 may comprise rubber or flexible plastic.

The window sash assembly 10 provided by the utility model can reduce the swinging quantity of the window sash piece, and has simple structure and convenient installation.

While the utility model has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a further detailed description of the utility model with reference to specific embodiments, and it is not intended to limit the practice of the utility model to those descriptions. Various changes in form and detail may be made therein by those skilled in the art, including a few simple inferences or alternatives, without departing from the spirit and scope of the present utility model.

Claims (6)

1. An inner side-hung lower hung window sash assembly for effecting the hanging and side-hung of a sash member, comprising:

a fan and a frame;

a underslung member for connecting the fan and the frame member, comprising:

suspending and leveling the connecting plate;

the suspension key is connected with the suspension connecting plate, wherein the suspension key is provided with a sealing strip, and the sealing strip is abutted with the fan piece when the fan piece is in a flat-open state.

2. The inner side-hung casement assembly according to claim 1, wherein the hanging key has a groove extending toward a width direction of the sash, and the sealing strip has a protrusion received in the groove and an abutment connected to the protrusion, the abutment protruding from the groove.

3. A bottom hung window assembly according to claim 2, wherein the thickness of the abutment decreases in the direction of the thickness of the sash.

4. A bottom hung window assembly as defined in claim 1 wherein the seal is removably connected to the hanging key.

5. The inner side-hung casement assembly according to claim 1, further comprising: install in the handle of fan to and driving medium, go up corner and lower corner, wherein, the driving medium with the handle is connected, the one end of driving medium with go up the corner and link to each other, the other end of driving medium with lower corner links to each other.

6. A bottom hung window sash assembly as recited in claim 5, wherein the bottom hung component further comprises: the sliding plate is provided with a through hole, the pin penetrates through the through hole, and in the flat-open state, the pin is connected with the suspension key.