CN211473824U - Window conversion piece - Google Patents

Abstract

The utility model discloses a window conversion piece, which comprises a glass sash material, a yarn sash material, a frame material and a conversion frame; the first frame body is a frame body with a rectangular cavity; a third groove body is arranged on the lower end face of the second frame body; the lower end of the right side of the third groove body is provided with a limiting flange; the cavity of the second frame body is divided into a left cavity and a right cavity by the first reinforcing rib and the second reinforcing rib. The utility model has simple structure and convenient use; the conversion frame and the flow guide adhesive tape can prevent rainwater from entering between the conversion frame and the glass fan material and preventing the rainwater from flowing into a room; the drain hole of the conversion frame can drain rainwater to the outdoor, and the guide plate prevents rainwater from being accumulated in the conversion frame.

Description

a window converter

technical field

The utility model relates to the technical field of door and window profiles, in particular to a window conversion piece.

Background technique

With the improvement of the quality of life, people have higher and higher requirements for house decoration, among which the requirements for doors and windows are the most prominent. Now commonly used windows mainly include sliding windows and casement windows. Casement windows are divided into push-pull type and top-hung type. Its advantages are large opening area, good ventilation, good sealing, sound insulation, heat preservation and impermeability. The inward opening type is convenient for cleaning windows; the outward opening type does not occupy space when opened. However, the casement window of the prior art still has the problem of drainage in windy and rainy days, which causes the rainwater to flow into the room and pollute the indoor wall.

Utility model content

The purpose of the utility model is to overcome the existing technical problems and provide a window conversion piece.

To achieve the above object, the utility model is implemented according to the following technical solutions:

A window conversion piece, the conversion piece comprises a glass fan material, a yarn fan material, a frame material, and a conversion frame; the frame material is located below the conversion frame, the glass fan material is positioned at the upper left of the conversion frame, and the yarn fan material is positioned at the upper right of the conversion frame;

The conversion frame includes a first frame body, a second frame body, and a heat insulation strip; the first frame body and the second frame body are connected by the heat insulation strip;

The first frame body is a frame body with a rectangular cavity; the upper end surface of the first frame body is provided with a first groove body, and the lower end surface of the first frame body is provided with a second groove body;

The lower end surface of the second frame body is provided with a third groove body; the lower end of the right side of the third groove body has a limiting rib; the inner side of the lower frame of the second frame body has a first reinforcing rib, and the inner side of the upper frame of the second frame body has a the second reinforcing rib corresponding to the first reinforcing rib;

The cavity of the second frame is divided into a left cavity and a right cavity by the first reinforcing rib and the second reinforcing rib; the right cavity is rectangular, and the upper left side of the left cavity has a concave L-shaped bend; The upper end face of the cavity is higher than the upper end face of the right cavity; an extension arm is arranged above the left cavity, and a fourth groove body is arranged above the right cavity; the upper end of the extension arm has a slot on the left side; the extension arm is located in the glass fan between the material and the yarn fan; the top of the extension arm is higher than the bottom end of the right side of the glass fan;

The bottom of the fourth groove body is provided with a first drainage hole which communicates with the right cavity; the right frame of the second frame has a second drainage hole; the bottom of the second drainage hole is flush with the bottom of the right cavity.

Preferably, the conversion frame further comprises a guide rubber strip; the left side of the guide rubber strip is wavy; the guide rubber strip is an integrated structure, and from top to bottom are a guide part and a limit part; The right side of the part is an inclined plane, and the bottom end of the inclined plane is connected with an L-shaped edging; the diversion part has a triangular cavity; the right side of the limit part has a dovetail block matched with the slot; the left side of the dovetail block has a hexagonal shape the cavity;

The dovetail block of the guide strip is embedded in the card slot, and the L-shaped wrapping edge is wrapped around the upper end face of the card slot.

Preferably, the conversion frame further includes a baffle; the upper and lower ends of the baffle are provided with L-shaped card slots; the L-shaped card grooves at the upper end cooperate with the L-shaped bending in the left cavity, and the L-shaped card grooves at the lower end It is matched with the first reinforcing rib; the deflector is stuck in the left cavity through the L-shaped slot.

The working principle of the utility model:

The window conversion piece of the utility model mainly improves the structure of the conversion frame, so that the conversion frame can play a better drainage function. The conversion parts include glass fan material, yarn fan material, frame material, and conversion frame; the frame material is located below the conversion frame, the glass fan material is located at the upper left of the conversion frame, and the yarn fan material is located at the upper right of the conversion frame. Glass fan material is used to install glass, and screen fan material is used to install screen window. The glass fan material of the utility model is located indoors, and the gauze fan material is located outdoors, and belongs to a window conversion piece used for an inwardly-opening casement window. In the case of inward-opening casement windows, in windy weather, rainwater will enter between the screen fan material and the window fan material from the screen on the screen fan material. If there is no good drainage, the rainwater will accumulate along the conversion frame and screen fan. Between the materials or the glass fan materials, when the rainwater accumulates a lot, it will flow into the room from the left side of the conversion frame.

In the conversion frame of the utility model, an extension arm is arranged on the second frame body, the extension arm is located between the glass fan material and the yarn fan material, and the top end of the extension arm is higher than the bottom end of the right side of the glass fan material. Install the guide rubber strip in the slot of the extension arm. When the glass fan material is closed, the left side of the guide rubber strip is close to the right side of the glass fan material. When it rains, the rainwater enters between the glass fan material and the yarn fan material from the window screen of the yarn fan material. Under the action of the extension arm and the guide strip, the rainwater directly enters the right side of the extension arm, that is, the yarn fan material and the second frame. In the area between the bodies, it will not flow into the space between the glass fan material and the first frame body, which prevents rainwater from flowing into the room.

The upper end surface of the left cavity of the second frame body is higher than the upper end surface of the right cavity, so that the rainwater falls into the fourth groove body under the action of gravity. The fourth groove body is provided with a first drainage hole, and the rainwater can drain from the first The hole enters the right cavity, and then discharges from the second drainage hole.

In order to ensure its strength, the second frame is provided with a first reinforcing rib and a second reinforcing rib. The existence of the first reinforcing rib may cause some rainwater to remain in the left cavity on the left side of the first reinforcing rib. A deflector is provided inside. The deflector is stuck in the left cavity to prevent rainwater from accumulating in the left cavity.

The left side of the deflector strip is wavy, and it has a better sealing effect when it is in close contact with the right side of the glass fan material. The slope of the diversion part diverts the rainwater, and the L-shaped wrapping wraps the upper end face of the card slot, so that the rainwater will not flow into the space between the glass fan material and the conversion frame. The triangular cavity and the hexagonal cavity can save the raw material of the guide strip and reduce the manufacturing cost of the guide strip.

Only part of the sealing strip is drawn in the conversion part of the present invention, and the sealing strip and other components installed in the grooves at the lower ends of the glass fan material and the yarn fan material are not shown, but those skilled in the art are familiar with the installation of profiles. used, and will not be described in detail here.

The beneficial effects of the present utility model:

The utility model has the advantages of simple structure and convenient use; the conversion frame and the guiding rubber strip can prevent rainwater from entering between the conversion frame and the glass fan material, and prevent the rainwater from flowing into the room; the drainage holes of the conversion frame can discharge the rainwater into the outdoor, and the guiding The flow plate prevents rainwater from accumulating inside the conversion frame.

Description of drawings

1 is a schematic structural diagram of a first frame body and a second frame body of the present invention;

2 is a schematic diagram of the installation of the guide strip and the guide plate of the present invention;

Fig. 3 is the structural schematic diagram of the guide strip of the present invention;

FIG. 4 is a schematic structural diagram of the conversion element of the present invention.

In the figure: 1. Glass fan material; 2. Yarn fan material; 3. Frame material; 4. Conversion frame; 5. The first frame body; 6. The second frame body; Article; 9, deflector; 10, first groove body; 11, second groove body; 12, third groove body; 13, limit rib; 14, first reinforcing rib; 15, second reinforcing rib; 16, left cavity; 17, right cavity; 18, L-shaped bending; 19, extension arm; 20, fourth groove; 21, card slot; 22, first drainage hole; 23, second drainage hole; 24. Diversion part; 25. Limiting part; 26. L-shaped edging; 27. Dovetail block; 28. L-shaped card slot.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and specific embodiments. The schematic embodiments and descriptions of the present utility model are used to explain the present utility model, but are not intended to limit the present utility model.

As shown in Figures 1 to 4, a window conversion piece includes a glass fan material 1, a yarn fan material 2, a frame material 3, and a conversion frame 4; the frame material 3 is located below the conversion frame 4, and the glass fan material 1 is located at The upper left of the conversion frame 4, the yarn fan material 2 is located at the upper right of the conversion frame 4.

The conversion frame 4 includes a first frame body 5 , a second frame body 6 , a heat insulation strip 7 , a flow guide rubber strip 8 , and a flow guide plate 9 .

The first frame body 5 and the second frame body 6 are connected by heat insulation strips 7; the first frame body 5 is a frame body with a rectangular cavity; the upper end surface of the first frame body 5 is provided with a first groove body 10, the first The lower end surface of the frame body 5 is provided with a second groove body 11 .

The lower end surface of the second frame body 6 is provided with a third groove body 12; the lower end of the right side of the third groove body 12 has a limit stop 13; the inner side of the lower frame of the second frame body 6 is provided with a first reinforcing rib 14, There is a second reinforcing rib 15 corresponding to the first reinforcing rib 14 on the inner side of the upper frame. The cavity of the second frame body 6 is divided into a left cavity 16 and a right cavity 17 by the first reinforcing rib 14 and the second reinforcing rib 15 . The right cavity 17 is rectangular, and the upper left side of the left cavity 16 has a concave L-shaped bend 18; the upper end surface of the left cavity 16 is higher than the upper end surface of the right cavity; The arm 19 is provided with a fourth groove body 20 above the right cavity 17; the upper end of the extension arm 19 has a slot 21 on the left side; the extension arm 19 is located between the glass fan material 1 and the yarn fan material 2; the top of the extension arm 19 is high on the bottom end of the right side of the glass fan 1. The bottom of the fourth groove 20 has a first drainage hole 22 communicating with the right cavity 17 ; the right frame of the second frame 6 has a second drainage hole 23 ; the bottom of the second drainage hole 23 is flush with the bottom of the right cavity 17 .

The left side of the guide rubber strip 8 is wavy; the guide rubber strip 8 has a one-piece structure, and the guide rubber strip 8 is a guide part 24 and a limiting part 25 in order from top to bottom. The right side of the guide portion 24 is an inclined surface, and the bottom end of the inclined surface is connected with an L-shaped wrapping edge 26; the guide portion 24 has a triangular cavity; the right side of the limiting portion 25 has a dovetail block 27 matched with the slot 21; The left side of the dovetail block 27 has a hexagonal cavity. The dovetail block 27 of the guide rubber strip 8 is embedded in the card slot 21 , and the L-shaped wrapping edge 26 covers the upper end surface of the card slot 21 .

The upper and lower ends of the deflector 9 are provided with L-shaped card slots 28; the L-shaped card grooves at the upper end cooperate with the L-shaped bending 18 in the left cavity, and the L-shaped card grooves at the lower end cooperate with the first reinforcing rib 14; The plate 9 is clamped in the left cavity 16 through the L-shaped clamping slot 28 .

The technical solutions of the present invention are not limited to the limitations of the above-mentioned specific embodiments, and all technical deformations made according to the technical solutions of the present invention fall within the protection scope of the present invention.

Claims (3)

1. A window conversion piece, the conversion piece comprises a glass fan material, a yarn fan material, a frame material, and a conversion frame; the frame material is located below the conversion frame, the glass fan material is positioned at the upper left of the conversion frame, and the yarn fan material is positioned at the upper right of the conversion frame square; It is characterized in that: the conversion frame includes a first frame body, a second frame body and a heat insulation strip; the first frame body and the second frame body are connected by a heat insulation strip; The first frame body is a frame body with a rectangular cavity; the upper end surface of the first frame body is provided with a first groove body, and the lower end surface of the first frame body is provided with a second groove body; The lower end surface of the second frame body is provided with a third groove body; the lower end of the right side of the third groove body has a limiting rib; the inner side of the lower frame of the second frame body has a first reinforcing rib, and the inner side of the upper frame of the second frame body has a the second reinforcing rib corresponding to the first reinforcing rib; The cavity of the second frame is divided into a left cavity and a right cavity by the first reinforcing rib and the second reinforcing rib; the right cavity is rectangular, and the upper left side of the left cavity has a concave L-shaped bend; The upper end face of the cavity is higher than the upper end face of the right cavity; an extension arm is arranged above the left cavity, and a fourth groove body is arranged above the right cavity; the upper end of the extension arm has a slot on the left side; the extension arm is located in the glass fan between the material and the yarn fan; the top of the extension arm is higher than the bottom end of the right side of the glass fan; The bottom of the fourth groove body is provided with a first drainage hole which communicates with the right cavity; the right frame of the second frame has a second drainage hole; the bottom of the second drainage hole is flush with the bottom of the right cavity. 2. A window conversion piece according to claim 1, characterized in that: the conversion frame further comprises a guide rubber strip; the left side of the guide rubber strip is wavy; the guide rubber strip is an integrated structure, From top to bottom are the diversion part and the limit part; the right side of the diversion part is an inclined surface, and the bottom end of the inclined surface is connected with an L-shaped edging; there is a triangular cavity on the diversion part; The dovetail block matched with the card slot; the left side of the dovetail block has a hexagonal cavity; The dovetail block of the guide strip is embedded in the card slot, and the L-shaped wrapping edge is wrapped around the upper end face of the card slot. 3. A window conversion piece according to claim 2, characterized in that: the conversion frame further comprises a deflector; the upper and lower ends of the deflector are provided with L-shaped card slots; The L-shaped bending fit in the left cavity is matched, and the L-shaped clamping groove at the lower end is matched with the first reinforcing rib; the guide plate is clamped in the left cavity through the L-shaped clamping groove.

Images