CN215408291U

CN215408291U - Balcony sliding door with heat preservation and wind prevention functions

Info

Publication number: CN215408291U
Application number: CN202023233099.XU
Authority: CN
Inventors: 张飞
Original assignee: Suqian Weijie New Material Co ltd
Current assignee: Suqian Weijie New Material Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-01-04
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a heat-insulating wind-proof balcony sliding door, which comprises a door frame and door bodies, wherein sliding plates are fixedly connected to the top and the bottom of each door body, buffer blocks are fixedly connected to the opposite sides of the inner wall of the door frame, a first movable plate is slidably connected to the inner cavity of each buffer block, a plurality of first springs are fixedly arranged between the first movable plate and the bottom end of the inner cavity of each buffer block, a second buffer plate is fixedly connected to the middle of the top of each first movable plate, fixed blocks are fixedly connected to the two ends of the top of each first movable plate, a second spring is fixedly arranged between the second movable plate and the bottom end of a clamping groove, and a first buffer plate is fixedly connected to one side, close to each buffer block, of each door body, the service life of the door body is prolonged.

Description

Balcony sliding door with heat preservation and wind prevention functions

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a balcony sliding door with heat preservation and wind prevention functions.

Background

As the balcony sliding door is a door for a balcony as the name implies, the modern home idea increasingly tends to make a limited space show larger volume, and then the balcony sliding door becomes an indispensable part of modern home decoration.

However, most of the balcony sliding doors have poor heat insulation performance, and when the sliding doors are closed, the sliding doors generate increased impact force, so that large impact sound is generated, the door body is possibly damaged, and the service life of the door body is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a balcony sliding door with heat preservation and wind prevention functions, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a heat-insulating and windproof balcony sliding door comprises a door frame and two door bodies, wherein the two door bodies are arranged in the door frame, the top and the bottom of the inner wall of the door frame are fixedly provided with two sliding rails in parallel, the top and the bottom of the two door bodies are fixedly connected with sliding plates, the two door bodies are slidably connected in the sliding rails through the sliding plates, the opposite sides of the inner wall of the door frame are fixedly connected with a buffer block, the inner cavity of the buffer block is slidably connected with a first movable plate, a plurality of first springs are fixedly arranged between the first movable plate and the bottom end of the inner cavity of the buffer block, a second buffer plate is fixedly connected in the middle of the top of the first movable plate, both ends of the top of the first movable plate are fixedly connected with fixed blocks, clamping grooves are formed in the fixed blocks, second movable plates are slidably connected in the clamping grooves, and second springs are fixedly arranged between the second movable plates and the bottom ends of the clamping grooves, two the equal fixedly connected with first buffer board in door body one side near the buffer block, two the equal fixedly connected with fixture block in first buffer board both ends.

Preferably, the door body comprises a door frame, a first glass layer and a second glass layer, the inner wall of the door body is bonded with a protective layer through a sealant, the edges around the first glass layer and the second glass layer are bonded in the protective layer through the sealant, a gap is arranged between the first glass layer and the glass layer, and the gap is filled with an inert gas.

Preferably, a low-e film layer is bonded on one side of the first glass layer, which is close to the second glass layer.

Preferably, the fixture block is made of a magnet, and the second movable plate is made of steel.

Preferably, the protective layer is made of a polyurethane foam board.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the door body, through the matching of the door frame, the buffer block and the door bodies, when the two door bodies are closed, the two door bodies move, the first buffer plate moves towards the direction of the buffer block, the first buffer plate and the clamping block can impact the direction of the buffer block, the first buffer plate can impact the second buffer plate arranged in the buffer block, and then the first spring plays a buffering effect on the generated impact force.

Drawings

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a schematic structural view of the slide rail of the present invention;

FIG. 3 is a schematic cross-sectional view of the door body of the present invention;

FIG. 4 is a schematic diagram of the internal structure of the buffer block according to the present invention;

fig. 5 is a schematic view of the internal structure of the fixing block of the present invention.

In the figure: 10-a gantry; 20-a door body; 201-a slide plate; 21-a door frame; 22-a protective layer; 23-a first glass layer; 231-low-e film layer; 24-a second glass layer; 25-inert gas; 30-a slide rail; 40-a first buffer plate; 41-a fixture block; 50-a buffer block; 51-a first spring; 52-a first flap; 53-fixed block; 531-card slot; 532-a second spring; 533-a second movable panel; 54-second buffer plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a balcony sliding door with heat preservation and wind prevention functions comprises a door frame 10 and a door body 20.

Wherein, two door bodies 20 are arranged, the two door bodies 20 are in parallel relation, the two door bodies 20 are all located in the door frame 10, two slide rails 30 are fixedly installed at the top and the bottom of the inner wall of the door frame 10 in parallel, slide plates 201 are fixedly connected at the top and the bottom of the two door bodies 20, the two door bodies 20 are all slidably connected in the slide rails 30 through the slide plates 201, buffer blocks 50 are fixedly connected at opposite sides of the inner wall of the door frame 10, a first movable plate 52 is slidably connected with an inner cavity of the buffer block 50, a plurality of first springs 51 are fixedly installed between the first movable plate 52 and the bottom end of the inner cavity of the buffer block 50, a second buffer plate 54 is fixedly connected in the middle of the top of the first movable plate 52, fixed blocks 53 are fixedly connected at both ends of the top of the first movable plate 52, a clamping groove 531 is formed in the fixed block 53, and a second movable plate 533 is slidably connected in the clamping groove 531, a second spring 532 is fixedly mounted between the bottom ends of the second movable plate 533 and the clamping groove 531, two the door body 20 is close to the first buffer plate 40 and the clamping block 41 which are fixedly connected to one side of the buffer block 50, the two ends of the first buffer plate 40 are fixedly connected to the clamping blocks 41, the clamping blocks 41 can be clamped with the clamping groove 531, and the clamping blocks 41 and the clamping groove 531 are coaxially arranged.

Further, the first and

second buffer plates

40 and 54 are made of a rubber material,

the door body 20 comprises a door frame 21, a first glass layer 23 and a second glass layer 24, the first glass layer 23 and the second glass layer 24 are arranged in parallel, the inner wall of the door body 20 is bonded with a protective layer 22 through a sealant, the edges of the periphery of the first glass layer 23 and the periphery of the second glass layer 24 are bonded in the protective layer 22 through the sealant, a gap is arranged between the first glass layer 23 and the glass layers, and the gap is filled with inert gas.

Further, the door body 20 composed of the door frame 21, the first glass layer 23, and the second glass layer 24 is excellent in wind resistance.

Further, the inert gas is argon or krypton, and the filled inert gas can improve the heat insulation and sound insulation of the door body 20.

Wherein, a low-e film layer 231 is bonded on one side of the first glass layer 23 close to the second glass layer 24.

Further, the low-e film layer 231 can increase the heat insulation effect without affecting the light transmittance thereof, thereby improving the heat insulation of the door body 20.

The fixture block 41 is made of a magnet, and the second movable plate 533 is made of steel.

Further, when the latch 41 approaches the steel plate, the latch 41 and the steel are attracted to each other.

Wherein the protective layer 22 is made of a polyurethane foam board.

Further, the polyurethane material has a low thermal conductivity, and has the properties of moisture resistance, water resistance, flame retardance, high temperature resistance, sound absorption, shock absorption and the like, so that the service life of the door body 20 is prolonged.

The working principle is as follows: when the door body 20 is moved to close, the two door bodies 20 move, the first buffer plate 40 moves towards the buffer block 50, the first buffer plate 40 and the fixture block 41 impact the buffer block 50, the first buffer plate 40 impacts the second buffer plate 54 arranged in the buffer block 50, and then the first spring 51 has a buffering effect on the generated impact force; the inert gas is argon and krypton, the heat insulation and sound insulation of the door body 20 can be improved by the filled inert gas, the heat insulation effect can be improved through the low-e film layer 231, the light transmittance of the door body 20 is not affected, and therefore the heat insulation of the door body 20 is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a balcony sliding door with keep warm and prevent wind which characterized in that: the door comprises a door frame (10) and two door bodies (20), wherein the two door bodies (20) are arranged, the two door bodies (20) are positioned in the door frame (10), the top and the bottom of the inner wall of the door frame (10) are fixedly provided with two sliding rails (30) in parallel, the top and the bottom of the two door bodies (20) are fixedly connected with sliding plates (201), the two door bodies (20) are connected in the sliding rails (30) in a sliding manner through the sliding plates (201), opposite sides of the inner wall of the door frame (10) are fixedly connected with buffer blocks (50), inner cavities of the buffer blocks (50) are connected with first movable plates (52) in a sliding manner, a plurality of first springs (51) are fixedly arranged between the first movable plates (52) and the bottom ends of the inner cavities of the buffer blocks (50), a second buffer plate (54) is fixedly connected in the middle of the top of the first movable plates (52), and fixed blocks (53) are fixedly connected at both ends of the top of the first movable plates (52), draw-in groove (531) have been seted up in fixed block (53), sliding connection has second fly leaf (533) in draw-in groove (531), fixed mounting has second spring (532), two between second fly leaf (533) and draw-in groove (531) bottom the equal fixedly connected with first buffer board (40), two of door body (20) are close to buffer block (50) one side first buffer board (40) the equal fixedly connected with fixture block (41) in first buffer board (40) both ends.

2. The balcony sliding door with the functions of heat preservation and wind prevention as claimed in claim 1, wherein: the door body (20) comprises a door frame (21), a first glass layer (23) and a second glass layer (24), the inner wall of the door body (20) is bonded with a protective layer (22) through a sealant, the edges of the periphery of the first glass layer (23) and the second glass layer (24) are bonded in the protective layer (22) through the sealant, a gap is arranged between the first glass layer (23) and the glass layer, and the gap is filled with inert gas.

3. The balcony sliding door with the functions of heat preservation and wind prevention as claimed in claim 2, wherein: and a low-e film layer (231) is bonded on one side of the first glass layer (23) close to the second glass layer (24).

4. The balcony sliding door with the functions of heat preservation and wind prevention as claimed in claim 1, wherein: the fixture block (41) is made of a magnet, and the second movable plate (533) is made of steel.

5. The balcony sliding door with the functions of heat preservation and wind prevention as claimed in claim 2, wherein: the protective layer (22) is made of a polyurethane foam board.