CN107237590B

CN107237590B - Composite heat-insulating energy-saving window

Info

Publication number: CN107237590B
Application number: CN201710681611.0A
Authority: CN
Inventors: 黄芳; 龚李华; 杨凯
Original assignee: Haimen Pinyi Aluminum Co ltd
Current assignee: Nantong Pinyi Aluminum Industry Co ltd
Priority date: 2017-08-10
Filing date: 2017-08-10
Publication date: 2022-08-23
Anticipated expiration: 2037-08-10
Also published as: CN107237590A

Abstract

The invention discloses a composite heat-preservation energy-saving window which is characterized by comprising a window frame, a rectangular window sash hinged on the window frame and a window lock rotatably connected to the window sash, wherein the window sash comprises a window lattice and a transparent window plate fixedly connected to the window lattice, the window plate comprises a first transparent plate and a second transparent plate, when the window sash is closed, the first transparent plate is close to a room, a gap is formed between the first transparent plate and the second transparent plate, a vacuum is arranged in the gap, a heat absorbing strip positioned in the gap is fixedly connected to the first transparent plate, a light gathering block is arranged on the second transparent plate, the light gathering block is of a convex lens structure, the focus of the light gathering block falls on the heat absorbing strip, and the utilization rate of the window body to sunlight is improved.

Description

Composite heat-insulating energy-saving window

Technical Field

The invention relates to a building structure, in particular to a composite type heat-insulating energy-saving window.

Background

The window is a building structure which can provide illumination and air circulation channels for a house and adjust the temperature and the humidity of the house, and plays an important role in the building. Common window forms include casement windows, sliding windows, skylights, and blinds, among others.

Among them, the casement window is the most common window, and the window sash is combined with the window frame through a hinge, and the window sash can be opened by rotation. The window has the advantages of simple structure, 100 percent opening of the whole window, good air tightness when closed, high building thermal performance, and higher building energy-saving requirements, and the casement window becomes the mainstream of the market at present.

The existing casement window mainly comprises a window frame, a window sash and a window lock, wherein the window sash mostly comprises a window frame in a rectangular frame shape and a glass light-transmitting plate fixedly connected to the window frame. The window only has a light transmission effect, has low utilization degree of sunlight and is difficult to adapt to the higher and higher energy-saving requirements of people.

Disclosure of Invention

The invention aims to provide a composite type heat-insulating energy-saving window which can improve the utilization degree of sunlight.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a compound energy-conserving window that keeps warm, includes the window frame, articulates rectangle casement on the window frame and rotates the window lock of connection on the casement, and the casement includes window lattice and rigid coupling translucent luffer boards on the window lattice, and the luffer boards include first light-passing board and second light-passing board, and when the casement was closed, first light-passing board was close to indoor, was equipped with the gap between first light-passing board, the second light-passing board, establish to be the vacuum in the gap, the rigid coupling was equipped with on the first light-passing board and is located heat absorption strip in the gap is equipped with the spotlight piece on the second light-passing board, and the spotlight piece is convex lens structure, and the focus of spotlight piece falls on the heat absorption strip.

By adopting the technical scheme, the two layers of light-transmitting plates are arranged, and the vacuum part is arranged between the two layers of light-transmitting plates, so that the heat insulation effect of the light-transmitting parts can be improved. The light gathering block is arranged, and light outside the window is intensively irradiated on the heat absorbing strips by utilizing the structure of the convex lens, so that the heat can be more effectively converted into heat energy and stored on the heat absorbing strips, and a better heat source is provided for the composite heat-insulation energy-saving window. When the weather is cold, can be earlier than indoor and outdoor heat-conduction, reduce indoor heat and run off. When the sunlight is enough, even heat can be supplied to the room. The sunlight irradiating into the window is more effectively utilized, the indoor heat supply requirement in winter can be reduced, and energy is saved. The heat absorbing strips are arranged around the window sash, so that the influence of the arrangement of the heat-releasing structure on the object viewing effect can be relieved.

Preferably, the light gathering block is in a plane convex form, and one side of the light gathering block, which is close to the first light-transmitting plate, protrudes.

By adopting the technical scheme, the surface of the light transmission part facing to the outdoor side is smooth, the light gathering block is prevented from being arranged, the space for easily gathering dust is increased, the permeability of the second light-transmitting plate is favorably kept, and the sunlight penetration rate is ensured. Meanwhile, only one surface with the bulge needs to be processed, so that the processing is simpler and more convenient.

Preferably, the heat absorbing strip is fixedly connected to the first light-transmitting plate and is not in contact with the mullions and the second light-transmitting plate, and the heat insulating sheet is fixedly connected between the first light-transmitting plate and the mullions.

By adopting the technical scheme, the heat conduction between the heat absorbing strips and the second light-transmitting plate is reduced by utilizing a vacuum environment and a non-contact structure; the heat insulation sheet is utilized to reduce the heat conduction between the window bars and the first light-transmitting plate, indirectly reduce the heat conduction between the heat absorption strips and the window bars and between the heat absorption strips and the second light-transmitting plate, effectively improve the heat quantity received by the first light-transmitting plate, improve the proportion of the heat quantity which can act on the heat absorption strips and is beneficial to improving the conversion efficiency of solar energy and indoor heat energy.

Preferably, the window lattice is fixedly connected with a light shielding plate capable of shielding the light gathering block in a sliding manner, and the light shielding plate is arranged on one side of the second light transmitting plate far away from the first light transmitting plate.

Through adopting above-mentioned technical scheme, set up the light screen and can not need sunshine to carry out not filling to heat energy indoor, block outdoor illumination and shine and gather the light piece to block the heat absorption work of heat absorption strip, avoid indoor temperature to rise. When illumination was too sufficient, the light screen sheltered from the light-passing area of light-passing board simultaneously reduced indoor illumination, further helped reducing the influence of illumination to indoor temperature.

Preferably, the shading plate is fixedly connected with a fixed block made of a ferromagnetic material, and the mullion is fixedly connected with two magnetic suction pieces; when the fixed block is attracted with one of the magnetic attraction pieces, the light shading plate is far away from the second light-transmitting plate; when the fixed block is attracted with the other magnetic attraction piece, the light-shading plate shades the light-gathering block.

Through adopting above-mentioned technical scheme, set up fixed block and magnetism and inhale the piece, through magnetic force, make the light screen can shelter from the spotlight piece respectively and not shelter from under the two kinds of states of spotlight piece at the light screen and keep stable. Simple structure, the operation switches the convenience.

Preferably, a connecting rod is fixedly connected between the light screen and the fixed block, and a penetrating chute allowing the connecting rod to pass through is formed in the window mullion; when the window sash is closed, the fixed block and the magnetic attraction piece are positioned indoors.

Through adopting above-mentioned technical scheme, make the connection that fixed block and magnetism inhaled the piece be located indoorly, can reduce the influence that external environment aligns, guarantee the reliability of connecting, help slowing down ageing speed simultaneously. In addition, the fixing block is arranged indoors, so that a user can operate the fixing block to move the light screen in a state of not opening the window, and the use is more convenient and humanized.

Preferably, the connecting rod is fixedly connected with a slot shielding sheet for shielding the penetrating sliding slot.

Through adopting above-mentioned technical scheme, can reduce dust, debris etc. and get into and pierce through the spout, influence the normal slip of light screen. Meanwhile, direct communication between the indoor space and the outdoor space is blocked, so that the heat insulation effect of the window sash is guaranteed, and a passage for dust to enter the indoor space is blocked.

Preferably, the mullions are rectangular, each mullion is provided with two L-shaped shading plates which are oppositely arranged, and two sides of each L-shaped right angle are respectively parallel to the length and width directions of the mullions.

By adopting the technical scheme, the L-shaped light shielding plate is arranged, the number of moving parts required by shielding can be reduced, the design, assembly and operation of the light shielding plate during use are facilitated to be simplified, and meanwhile, the cost is facilitated to be reduced.

Preferably, the mullion is connected with a linkage plate in a sliding manner, the sliding directions of the two light baffles are parallel and opposite, and the sliding direction of the linkage plate relative to the mullion and the length and width direction of the mullion are both 45 degrees; the linkage plates are respectively connected with the two light screens in a sliding mode, the sliding directions of the linkage plates relative to the two linkage plates are perpendicular to each other, and the linkage plates are respectively parallel to the length and width directions of the mullions.

By adopting the technical scheme, one of the light shading plates is slid to be close to or far away from the center of the mullion, the linkage plate is slid to be close to or far away from the center of the mullion, and the other light shading plate is also slid to be close to or far away from the center of the mullion under the driving of the linkage plate and the limitation of the mullion. The synchronous motion of the two light screens is realized, the operation of a user is reduced, and the use is more convenient.

In conclusion, the invention has the following beneficial effects:

the heat insulation effect of the light transmission part is improved; a heat source with a good effect is provided for the window body; when the weather is cold, the indoor heat loss is reduced, and heat is supplied to the indoor space; energy is saved; the sunlight penetration rate is ensured; the processing is convenient; when the temperature is higher, the indoor temperature reduction is facilitated; the structure is simple; the use is more convenient and humanized; the cost is reduced.

Drawings

FIG. 1 is a schematic view of a composite heat-insulating energy-saving window facing an indoor side when closed;

FIG. 2 is a schematic view of the composite heat-insulating energy-saving window when opened;

FIG. 3 is a schematic cross-sectional view of the composite heat-insulating and energy-saving window with the sash closed;

FIG. 4 is an enlarged view at A in FIG. 3;

fig. 5 is a schematic view of the side facing the indoor side when the composite heat-insulating and energy-saving window is closed (the smooth part of the second transparent plate and the first transparent plate are hidden);

FIG. 6 is a schematic view of the composite heat-insulating and energy-saving window facing the outdoor side when closed (the light shielding plate extends out of the plate groove);

FIG. 7 is a schematic view of the connection between the light shielding plate and the linkage plate and the window bar;

fig. 8 is a schematic view with the sash closed and the light-shielding plate protruding out of the plate groove (hiding the smooth portion of the second light-transmitting plate and the first light-transmitting plate);

FIG. 9 is an enlarged view at B of FIG. 7;

FIG. 10 is an exploded view of the connection of the linkage plate to the mullion;

fig. 11 is an enlarged view at C in fig. 2.

In the figure, 1, a window frame; 11. blocking edges; 2. a window sash; 21. window lattice; 211. penetrating the chute; 212. caulking grooves; 213. a plate groove; 214. a drive chute; 215. a guide groove; 22. a window panel; 221. a first light-transmitting panel; 222. a second light-transmitting panel; 2221. a light gathering block; 223. a heat absorbing strip; 224. a heat insulation sheet; 3. a window lock; 31. a stopper; 32. a handle; 4. a visor; 41. a slider; 42. a linkage chute; 5. a fixed block; 6. a magnetic attraction sheet; 7. a connecting rod; 8. covering the slot sheet; 9. a linkage plate; 91. a sliding part; 92. a first linkage section; 93. a second linkage portion.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

A composite heat-insulating energy-saving window is shown in figure 1 and comprises a rectangular frame-shaped window frame 1, a rectangular window sash 2 hinged on the window frame 1 and a window lock 3 rotatably connected on the window sash 2. The window lock 3 is arranged on one side of the window sash 2 far away from the hinge center of the window sash, and the window lock 3 is positioned indoors when the composite heat-preservation and energy-saving window is closed. The window lock 3 includes a stopper 31 and a handle 32. Referring to fig. 2, a blocking edge 11 is fixedly connected to the indoor end surface of the window frame 1, and the blocking edge 11 is arranged along the inner ring of the window frame 1. Referring to fig. 3 and 4, when the composite thermal insulation energy-saving window is closed, the window sash 2 abuts against the blocking edge 11, and the window lock 3 is rotated to make the stop block 31 and the window sash 2 respectively located at two sides of the blocking edge 11.

As shown in fig. 3, the window sash 2 includes a rectangular frame-shaped mullion 21 and a window plate 22 fixed to the mullion 21. As shown in fig. 4, a cutout 212 is formed in the inner surface of the window frame 21, and the entire window plate 22 is fitted into the cutout 212. The window panel 22 includes a first transparent plate 221 and a second transparent plate 222. The first 221 and second 222 transparent plates are rectangular glass plates. When the composite heat-preservation energy-saving window is closed, the first light-transmitting plate 221 is close to the room. The first transparent plate 221 and the second transparent plate 222 are arranged in parallel with a distance therebetween, and gaps are formed between the first transparent plate 221, the second transparent plate 222, and the surrounding mullions 21, and the gaps are in a vacuum state.

As shown in fig. 5, four heat absorbing strips 223 are fixed to the surface of the first transparent plate 221 facing the gap and are connected end to form a rectangle. The heat sink strips 223 are elongated, and the heat sink strips 223 are all exposed outside the mullion 21. The heat sink strip 223 contacts only the first light-transmitting plate 221 and the other heat sink strips 223. The heat sink strip 223 is made of a black dyed copper sheet. Referring back to fig. 4, a layer of thermal barrier sheet 224 made of aerogel felt is provided between the first transparent plate 221 and the connecting positions of the mullion 21.

As shown in fig. 3 and 5, a plurality of light-gathering blocks 2221 are protruded from the end surface of the second transparent plate 222 facing the slit. The light-gathering block 2221 is a circular protrusion, a convex lens in a plano-convex form. The light gathering blocks 2221 are arranged in a rectangular pattern similar to the mullion 21, and are disposed uniformly around the second light-transmitting panel 222, and are all exposed outside the mullion 21. The focal point of the light collection section 2221 falls on the heat sink strip 223.

As shown in fig. 4, the mullion 21 has plate grooves 213 formed in the inner surface thereof, and the plate grooves 213 are formed in the end surfaces of the caulking grooves 212 remote from the mullion 21 where the window lock 3 is provided. Two light shielding plates 4 capable of shielding the light gathering block 2221 are slidably disposed in the plate groove 213. As shown in fig. 6, the light shielding plate 4 has an L shape, and the two light shielding plates 4 are disposed opposite to each other. The two sides of the shading plate 4 are respectively parallel to the length direction and the width direction of the mullion 21. As shown in fig. 7, a slider 41 is fixed to one side of the top corner of the shade 4, and a guide groove 215 adapted to the slider 41 is formed in the mullion 21. The longitudinal direction of the guide grooves 215 is at the same angle as the longitudinal direction and the width direction of the mullion 21, and both are at 45 degrees. Two guide grooves 215 are provided, the two guide grooves 215 are parallel to each other in the longitudinal direction, and the two guide grooves 215 pass through the corners of the inner ring of the mullion 21 adjacent to the two guide grooves. As shown in fig. 8, when the two light-shielding plates 4 approach each other, they are combined into a rectangular-like shape, and the light-collecting block 2221 is completely shielded.

As shown in fig. 9, a linking plate 9 for synchronously moving the two light shielding plates 4 is further provided in the plate groove 213, and the linking plate 9 has a three-fork structure and includes a sliding portion 91 slidably connected to the window bar 21, a first connecting portion slidably connected to one of the light shielding plates 4, and a second connecting portion slidably connected to the other light shielding plate 4. The sliding portion 91, the first linking portion 92 and the second linking portion 93 intersect at a point and are located in the same plane. The first interlocking portion 92 and the second interlocking portion 93 are perpendicular to each other in the longitudinal direction, and the first interlocking portion 92 and the second interlocking portion 93 are both at an angle of 135 ° with respect to the sliding portion 91. The mullion 21 is provided with a driving runner 214 adapted to the sliding part 91, and the longitudinal direction of the driving runner 214 has the same angle with the longitudinal direction and the width direction of the mullion 21, and the angle is 45 degrees. The sliding portion 91 slides in the driving sliding groove 214, the end surfaces of the two light shielding plates 4 facing the interlocking plate 9 are respectively provided with interlocking sliding grooves 42 matched with the first interlocking portion 92 and the second interlocking portion 93, and the first interlocking portion 92 and the second interlocking portion 93 respectively slide in the interlocking sliding grooves 42 of the two light shielding plates 4.

As shown in fig. 10, the link 7 is fixed to the slide portion 91, and the longitudinal direction of the link 7, the longitudinal direction of the first interlocking portion 92, and the longitudinal direction of the second interlocking portion 93 are perpendicular to each other. The mullion 21 is provided with a through sliding slot 211, and the through sliding slot 211 allows the connecting rod 7 to penetrate through the end surface of the window sash 2 close to the indoor when closed.

The connecting rod 7 is fixedly connected with a fixed block 5, and the fixed block 5 is made of iron. Two magnetic attraction pieces 6 made of magnets are fixedly connected to the end face of the mullion 21 facing the indoor when the window sash 2 is closed, and the connecting line of the two magnetic attraction pieces 6 is parallel to the length direction of the driving chute 214. Referring back to fig. 8, when the fixed block 5 is attracted to the magnetic attraction piece 6 near the inner periphery of the mullion 21, the light shielding plate 4 completely slides out of the plate groove 213, and the light collecting block 2221 is completely shielded. Referring back to fig. 5, when the fixed block 5 is attracted to the magnetic attraction piece 6 near the outer periphery of the mullion 21, the light shielding plate 4 is completely slid into the plate groove 213, and the light collecting block 2221 is completely exposed.

The connecting rod 7 is fixedly connected with a long-strip-shaped shading sheet 8, and the shading sheet 8 is tightly attached to the end face of the window frame 21 facing the indoor when the window sash 2 is closed. When the connecting rod 7 slides in the penetrating sliding groove 211, the covering piece 8 always covers the penetrating sliding groove 211. As shown in fig. 11, the window frame 1 is provided with a recess 12 for allowing the slot-masking blade 8 to be inserted therein, so as to prevent the slot-masking blade 8 from being interfered by the window frame 1 when sliding.

When the composite heat-preservation and energy-saving window is closed and the weather is cold, the fixed block 5 is shifted to enable the fixed block 5 to be attracted to the magnetic suction sheet 6 close to the outer ring of the window frame 21, the connecting rod 7 and the linkage plate 9 slide in the direction far away from the window frame 22, the two light shielding plates 4 respectively slide relative to the first linkage portion 92 and the second linkage portion 93, the light shielding plates 4 slide in the direction far away from the window frame 22 relative to the window frame 21 and retract into the plate grooves 213, so that the sunlight can irradiate on the light gathering block 2221, the light is gathered on the heat absorbing strips 223, the heat absorbing strips 223 are heated, and heat on the heat absorbing strips 223 is transferred to the first transparent plates 221 through heat conduction, and the indoor temperature is further improved. When the weather is hot, the fixed block 5 is pulled to suck the fixed block 5 with the magnetic suction sheet 6 far away from the outer ring of the window bar 21, the connecting rod 7 slides towards the direction close to the window plate 22 together with the linkage plate 9, the light shielding plate 4 slides towards the direction far away from the window plate 22 along with the sliding of the linkage plate 9 and slides out of the plate groove 213, the light shielding plate 4 shields the light gathering block 2221, and the heat absorption strip 223 and the light gathering block 2221 are invalid.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as required after reading the present specification, but all of them are protected by patent law within the scope of the present invention.

Claims

1. The utility model provides a compound energy-conserving window that keeps warm, includes window frame (1), articulates rectangle casement (2) and rotates window lock (3) of connecting on casement (2) on window frame (1), and casement (2) are including mullion (21) and rigid coupling euphotic luffer boards (22) on mullion (21), its characterized in that: the window plate (22) comprises a first light-transmitting plate (221) and a second light-transmitting plate (222), when the window sash (2) is closed, the first light-transmitting plate (221) is close to the indoor space, a gap is formed between the first light-transmitting plate (221) and the second light-transmitting plate (222), vacuum is arranged in the gap, a heat absorbing strip (223) positioned in the gap is fixedly connected to the first light-transmitting plate (221), a light gathering block (2221) is arranged on the second light-transmitting plate (222), the light gathering block (2221) is of a convex lens structure, the focus of the light gathering block (2221) falls on the heat absorbing strip (223), a light-shielding plate (4) capable of shielding the light gathering block (2221) is fixedly connected to the window lattice (21) in a sliding mode, and the light-shielding plate (4) is arranged on one side, far away from the first light-transmitting plate (221), of the second light-transmitting plate (222); a fixed block (5) made of ferromagnetic materials is fixedly connected to the shading plate (4), and two magnetic suction sheets (6) are fixedly connected to the window lattice (21); when the fixed block (5) is attracted with one of the magnetic attraction pieces (6), the shading plate (4) is far away from the second light-transmitting plate (222); when the fixed block (5) is attracted with the other magnetic attraction piece (6), the light shielding plates (4) shield the light gathering block (2221), the mullion (21) is connected with a linkage plate (9) in a sliding way, the sliding directions of the two light shielding plates (4) are parallel and opposite, and the sliding direction of the linkage plate (9) relative to the mullion (21) and the length and width direction of the mullion (21) are both 45 degrees; the linkage plates (9) are respectively connected with the two light shielding plates (4) in a sliding manner, and the sliding directions of the linkage plates (9) relative to the two linkage plates (9) are mutually vertical and are respectively parallel to the length and width directions of the mullions (21).

2. A composite thermal insulating and energy saving window as claimed in claim 1, wherein: the light gathering block (2221) is in a plano-convex form and protrudes from one side close to the first light-transmitting plate (221).

3. A composite thermal insulating and energy saving window as claimed in claim 1, wherein: the heat absorbing strips (223) do not contact the mullions (21) and the second transparent plates (222), and heat insulating sheets (224) are fixed between the first transparent plates (221) and the mullions (21).

4. A composite thermal insulating and energy saving window as claimed in claim 1, wherein: a connecting rod (7) is fixedly connected between the shading plate (4) and the fixed block (5), and a through sliding groove (211) allowing the connecting rod (7) to pass through is formed in the window frame (21); when the window sash (2) is closed, the fixed block (5) and the magnetic suction sheet (6) are positioned indoors.

5. The composite type heat-insulating energy-saving window of claim 4, characterized in that: a slot shielding sheet (8) for shielding the penetrating sliding slot (211) is fixedly connected to the connecting rod (7).

6. A composite thermal insulating and energy saving window as claimed in claim 3, wherein: the mullions (21) are rectangular, two L-shaped shading plates (4) which are oppositely arranged are arranged on each mullion (21), and two sides of each L-shaped shading plate (4) are respectively parallel to the length and width directions of the mullions (21).