CN206329234U - A kind of adhesive tape sealing plastic-steel sliding window - Google Patents

Abstract

The utility model provides a strip-sealed plastic-steel sliding window, which comprises a push-pull frame, a fixed fan, a push-pull fan, a sealing rubber strip, a fan clamping block and a frame clamping block, and the fixed fan and the sliding fan are located at the In the push-pull frame, the push-pull fan is located inside the fixed fan; when the push-pull fan is opened relative to the push-pull frame, the frame clamping block and the fan clamping block are located on the same plane, when the When the push-pull fan is closed relative to the push-pull frame, the frame clamping block abuts against the fan clamping block, and then squeezes the sealing rubber strip. The beneficial effect of the utility model is that the airtight performance of the sliding window is greatly improved by the rubber strip sealing, the indoor and outdoor air convection is reduced, the energy loss caused by the convection can be reduced during heating and cooling, and the energy waste is reduced.

Description

A rubber strip sealing plastic-steel sliding window

technical field

The utility model belongs to the technical field of building doors and windows, in particular to a plastic-steel sliding window sealed with rubber strips.

Background technique

PVC plastic doors and windows are a kind of product promoted by the state. Compared with traditional steel windows, wooden windows and aluminum alloy doors and windows, they have greatly improved heat insulation, sound insulation, anti-aging and sealing performance. With the improvement of people's living standards, the requirements for the quality of life are getting higher and higher. As an important part of the house, doors and windows are getting higher and higher.

At present, there are two common ways to open doors and windows on the market: push-pull and open. The sliding window is opened and closed by linear motion along the track of the frame. The sliding window has the advantages of convenient processing, cheap hardware, flexible opening and closing, and does not occupy indoor space. It affects the air-tight and water-tight performance of the window; while the casement window is opened and closed by rotating the fan along the axial direction, and the elastic rubber strip is used to seal between the frame and the leaf. The thermal insulation performance has been greatly improved, but the opening method determines that the sash will inevitably occupy indoor (outdoor) space when it is opened.

For the existing sliding window products on the market, in order to achieve the flexibility of sliding, the frames and leaves are sealed with wool strips, which seriously affects the airtightness and watertightness of the finished window, and is prone to air leakage, water leakage, dust, etc.; while the casement window The product is opened and closed by rotating in the axial direction, and rubber strips are used to seal between the frame and sash to achieve good sealing performance. However, the opening method determines that the sash must occupy indoor (outdoor) space, and if it is opened inwardly, it will reduce indoor space. The use of the area, the second adopts the outward opening method, there is a risk of the window sash falling and hurting people.

Contents of the invention

Aiming at the above-mentioned problems of the existing sliding windows and casement windows in the market, the utility model provides a strip-sealed plastic-steel sliding window, which has good sealing performance, saves space and has high safety.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A strip-sealed plastic-steel sliding window, comprising a sliding frame, a fixed fan, a sliding fan, a sealing rubber strip, a fan clamping block and a frame clamping block, the fixed fan and the sliding fan are located in the sliding frame, The push-pull fan is located inside the fixed fan;

The push-pull frame is provided with a push-pull frame chute, the push-pull fan is provided with a push-pull fan chute. The tightening block is arranged in the push-pull fan chute, and is opposite to the position of the frame clamping block, and the contact surface between the frame clamping block and the fan clamping block is an inclined plane;

When the push-pull fan is opened relative to the push-pull frame, the frame clamping block and the fan clamping block are located on the same plane; when the push-pull fan is closed relative to the push-pull frame, the frame clamping block abut against the fan clamping block, and then squeeze the sealing rubber strip.

Further, the lower part of the outer side of the push-pull fan is provided with a slot for a sealant strip, and the sealant strip includes a clip head, a trapezoidal ring portion and an upturned part connected in an integral structure, and the clip head is snapped into the slot Inside, the right-angled side of the trapezoidal ring part is in contact with the outer side of the push-pull fan, and the upturned part is opposite to the hypotenuse of the trapezoidal ring part.

Further, the fan clamping block includes a first fan clamping block right-angled side and a second fan clamping block right-angled side which are integrally connected, and the first fan clamping block right-angled side is located at the top of the push-pull fan chute On the surface, the right-angled side of the second fan clamping block is located on the inner and outer side of the push-pull fan chute, and the frame clamping block includes the right-angled side of the first frame clamping block and the second frame connected by an integral structure. The right-angled side of the clamping block, the right-angled side of the first frame clamping block is located on the bottom surface of the push-pull frame chute, and the right-angled side of the second frame clamping block is located on the inner side of the push-pull frame chute.

Further, when the push-pull fan is opened relative to the push-pull frame, the gap between the push-pull fan and the push-pull frame is 7mm; when the push-pull fan is closed relative to the push-pull frame, the gap between the push-pull fan and the push-pull frame The gap between them is 4mm.

Further, the push-pull frame and the push-pull fan are provided with drainage channels, and the drainage channels are several long holes.

Further, the width of the elongated hole is 5 mm, and the length of the elongated hole is 30 mm.

The advantages and positive effects that the utility model has are:

(1) The strip-sealed plastic-steel sliding window of the utility model greatly improves the airtight performance of the sliding window through the strip sealing, reduces indoor and outdoor air convection, reduces energy loss caused by convection during heating and cooling, and reduces energy waste ;

(2) The rubber-strip-sealed plastic-steel sliding window of the utility model, the sliding fan runs in a straight line in the sliding frame, does not occupy indoor space, can improve the utilization rate of residential space, and at the same time does not have to worry about being bumped by the window sash;

(3) The push-pull fan of the rubber-strip-sealed plastic-steel sliding window of the present utility model is installed on the indoor side, so there will be no risk factors such as the window sash falling and hurting people.

Description of drawings

Fig. 1 is the overall structure schematic diagram of sliding window of the present utility model;

Fig. 2 is a schematic diagram of the positional relationship between the push-pull frame and the push-pull fan when the push-pull window of the utility model is opened;

Fig. 3 is the enlarged schematic view of the partial structure of Fig. 2, and the sealing strip is in a natural state in this view;

Fig. 4 is a schematic diagram of the positional relationship between the push-pull frame and the push-pull fan when the push-pull window of the utility model is closed;

Fig. 5 is an enlarged schematic view of the partial structure of Fig. 4, in which the sealing strip is in a compressed state.

In the figure: 1. Push-pull frame, 11. Push-pull frame chute, 2. Fixed fan, 3. Push-pull fan, 31. Push-pull fan chute, 32. Card slot, 4. Sealing strip, 41. Card head, 42 , trapezoidal ring part, 43, upturned part, 5, frame clamping block, 51, right-angled side of the first frame clamping block, 52, right-angled side of the second frame clamping block, 6, fan clamping block, 61, the first frame clamping block A right-angled side of the clamping block, 62, the right-angled side of the second fan's clamping block.

detailed description

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

A strip-sealed plastic-steel sliding window, comprising a sliding frame 1, a fixed fan 2, a sliding fan 3, a sealing rubber strip 4, a fan clamping block 6 and a frame clamping block 5, the fixed fan 2 and the sliding fan 3 All are located in the push-pull frame 1, and the push-pull fan 3 is located inside the fixed fan 2;

The push-pull frame 1 is provided with a push-pull frame chute 11, the push-pull fan 3 is provided with a push-pull fan chute 31, and several frame clamping blocks 5 are arranged on the side where the push-pull frame chute contacts with the push-pull fan, A plurality of said fan clamping blocks 6 are arranged in the push-pull fan chute 31, and are opposite to the position of said frame clamping block 5, and the contact surface between said frame clamping block 5 and said fan clamping block 6 is an inclined plane ;

When the push-pull fan 3 is opened relative to the push-pull frame 1, the frame clamping block 5 and the fan clamping block 6 are located on the same plane, and the gap between the push-pull fan 3 and the push-pull frame 1 is 7mm , so that the sealant strip installed on the push-pull sash cannot rub against the push-pull frame, and the sash can be opened and closed smoothly; Contact, the gap between the push-pull frame and the push-pull fan is reduced to 4mm, and then the sealing rubber strip installed on the outside of the push-pull fan is compressed, forming a strip seal with the push-pull frame.

Further, the lower part of the outer side of the push-pull fan 3 is provided with a sealing strip slot 32, and the sealing strip 4 includes a clamping portion 41, a trapezoidal ring portion 42 and an upturned portion 43 connected in an integral structure, and the clamping portion 41 Snapped into the clamping groove 32, the right-angled side of the trapezoidal ring portion 42 abuts against the outer surface of the push-pull fan 3, and the upturned portion 43 is opposite to the hypotenuse of the trapezoidal ring portion 42; when the sealing strip is subjected to When extruded, the raised portion presses the trapezoidal ring portion.

Further, the fan clamping block 6 includes a first fan clamping block right-angled side 61 and a second fan clamping block right-angled side 62 connected by an integral structure, and the first fan clamping block right-angled side is located on the push-pull fan slide On the top surface of the groove, the right-angled side of the second fan clamping block is located on the inner and outer side of the push-pull fan chute, and the frame clamping block 5 includes the right-angled side of the first frame clamping block connected by an integral structure 51 and the right-angled side 52 of the second frame clamping block, the right-angled side of the first frame clamping block is located on the bottom surface of the push-pull frame chute, and the right-angled side of the second frame clamping block is located on the push-pull frame chute on the inner side.

In addition, the strip-sealed plastic-steel sliding window product is designed with a complete drainage channel, which is a number of long holes with a length of 30mm and a width of 5mm. The rainwater in the push-pull fan flows into the drainage cavity of the push-pull fan through the outer corner of the glass groove, and then flows out from the large surface of the push-pull fan; the rainwater in the glass groove of the push-pull frame flows into the drainage cavity outside the push-pull frame through the outer corner of the glass groove; The rainwater in the chute flows into the drainage cavity in the push-pull frame through the outer corner of the chute, then flows from the drainage cavity in the push-pull frame into the outer drainage cavity of the push-pull frame, and finally flows out from the large surface of the push-pull frame.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (6)

1. a kind of adhesive tape sealing plastic-steel sliding window, it is characterised in that including sliding frame, fixed fan, sliding sash, sealing joint strip, fan Clamping block and frame clamping block, the fixed fan and the sliding sash are respectively positioned in the sliding frame, and the sliding sash is located at described The inner side of fixed fan；

The sliding frame is provided with sliding frame chute, and the sliding sash is provided with sliding sash chute, and some frame clamping blocks are arranged at On the side that the sliding frame chute is contacted with sliding sash, it is some it is described fan clamping blocks be arranged in sliding sash chute, and with institute The position for stating frame clamping block is relative, and the contact surface of the frame clamping block and the fan clamping block is inclined-plane；

When the relatively described sliding frame of the sliding sash is opened, the frame clamping block and the fan clamping block are generally aligned in the same plane On, when the relatively described sliding frame of the sliding sash is closed, the frame clamping block and the fan clamping block are abutted, and are then extruded The sealing joint strip.

2. a kind of adhesive tape sealing plastic-steel sliding window according to claim 1, it is characterised in that the sliding sash outer lower portion Provided with sealing joint strip neck, the sealing joint strip includes the dop portion that integrative-structure connects, trapezoidal ring portion and upwarps portion, the card Head is connected in the neck, and the right-angle side of the trapezoidal ring portion is abutted with sliding sash lateral surface, it is described upwarp portion with it is described The hypotenuse of trapezoidal ring portion is relative.

3. a kind of adhesive tape sealing plastic-steel sliding window according to claim 1, it is characterised in that the fan clamping block includes one First fan clamping block right-angle side of body structure connection and the second fan clamping block right-angle side, the first fan clamping block right-angle side are located at On the top surface of the sliding sash chute, the second fan clamping block right-angle side is located at side outer in the sliding sash chute On, the frame clamping block includes the first frame clamping block right-angle side and the second frame clamping block right-angle side that integrative-structure is connected, described First frame clamping block right-angle side is located on the bottom surface of the sliding frame chute, and the second frame clamping block right-angle side is located at described push away Draw on the inner side of frame chute.

4. a kind of adhesive tape sealing plastic-steel sliding window according to claim 1, it is characterised in that when the sliding sash is with respect to institute When stating sliding frame opening, the gap between the sliding sash and sliding frame is 7mm；When the relatively described sliding frame of the sliding sash is closed When closing, the gap between the sliding sash and sliding frame is 4mm.

5. a kind of adhesive tape sealing plastic-steel sliding window according to claim 1, it is characterised in that the sliding frame and described push away Fan is drawn to be provided with drainage channel, the drainage channel is some strip holes.

6. a kind of adhesive tape sealing plastic-steel sliding window according to claim 5, it is characterised in that the width of the strip hole is 5mm, the length of the strip hole is 30mm.