CN101929288A - An energy-saving rolling window - Google Patents

Abstract

The invention relates to the technical field of building doors and windows and discloses an energy-saving roller window. In order to solve the problems of insufficient heat insulation performance and the like of windows in the prior art, the following technical scheme is provided: the energy-saving roller window comprises a bridge-cut-off aluminum window and an outer-layer sunshade roller shutter device; bridge cut-off aluminum window includes frame (1), casement (3) that are equipped with cavity glass (2), sealing strip, cushion (5) etc. characterized by: comprising a reinforcing sealing strip (16); the reinforcing sealing strip (16) is a long strip object with elastic performance, the outer side of the reinforcing sealing strip is connected with the outer layer (8) of the frame, and the lower side of the reinforcing sealing strip is connected with the broken bridge (7) of the frame; each reinforcing sealing strip (16) is provided with more than two protruded sealing strips (16-1), and the sealing strips (16-1) are in sealing interference with the window sash broken bridge (10); the frame bridge breaker (7) and the sash bridge breaker (10) are both of a multi-cavity structure, and the multi-cavity structure is more than three cavities. Has the beneficial effects that: obviously improves the heat preservation and heat insulation performance, and has the effects of air tightness and sound insulation, and the like.

Description

An energy-saving rolling window

technical field

The invention relates to the technical field of building doors and windows, in particular to an energy-saving rolling window.

Background technique

The window is the opening part of the building envelope, and it is the basic barrier to block the external climate intrusion. It should meet people's basic requirements for lighting, sunlight, ventilation, viewing, etc. The window should have good thermal insulation, heat insulation, and sound insulation. Performance, with sufficient air tightness, water tightness and wind pressure resistance. In addition, windows should also provide users with a safe, comfortable, healthy, and quiet living environment, and contribute to the beauty, coordination, and harmony of buildings. Among the many functions mentioned above, the energy saving and thermal comfort of windows are very prominent. Although the window area only accounts for about 1/6-1/8 of the building envelope, the heat lost through it accounts for 1/8 of the building envelope. half of. In summer, the solar radiant heat is strong, the temperature is high, the humidity is high, and the weather is sultry. The solar radiant heat enters the room from the east or west through the glass window, which increases the room temperature and affects work and life. People have to use air conditioners to cool down and transfer the indoor heat to the outside. Cause a large amount of energy consumption, but also increased the city's heat island effect.

In recent years, a broken bridge aluminum window (also known as aluminum-plastic composite window, or broken bridge aluminum-plastic window, or plastic-steel window, etc.) has been widely used. During construction, an installation hole is reserved or excavated on the wall of the building, and then the broken bridge aluminum window is embedded and fixed. After the installation of the broken bridge aluminum window, when in use, the window sash is opened or closed, and the frame is fixedly connected to the wall and remains unchanged.

The broken bridge aluminum windows of the prior art usually include: a frame, a window sash equipped with hollow glass, a sealing strip, a cushion block and hardware; : Used to open and close windows (such as bolts, locks), for the connection and fixation of related parts of broken bridge aluminum windows, and other functions, etc.; whether to use hinges depends on the actual situation, such as push-pull broken bridge aluminum The window, the sash is located in the groove, and the sash can be opened or closed by moving left and right, so no hinge is needed; the casement broken bridge aluminum window uses hinges to connect the sash to the frame, and the rotating sash can be opened or closed.

The broken bridge aluminum window of the prior art adopts heat-insulating broken bridge aluminum profile structure and hollow glass, which has greatly improved in terms of energy saving, sound insulation, noise prevention, dustproof, waterproof, etc. compared with the traditional windows in the past. and improvements.

But the broken bridge aluminum window of the prior art also has the following defects: 1. The thermal insulation performance of the window is not high enough, and there is no function of thermal insulation and airtight sound insulation; 2. There is no external sunshade facility, and the sun directly radiates in in summer. The room temperature rises greatly; 3. Mosquitoes fly into the house in summer, affecting the health of residents; and so on.

Contents of the invention

In order to solve the problems of the broken bridge aluminum windows in the prior art, such as insufficient heat insulation performance, no heat insulation, airtight and sound insulation functions, etc., the present invention proposes the following technical solutions.

1. An energy-saving rolling window, comprising a bridge-broken aluminum window and an outer sunshade rolling shutter device;

The broken bridge aluminum window includes a frame, a window sash equipped with insulating glass, a sealing strip, and a spacer;

The frame includes upper, lower, left and right frame sides, and is connected into a frame by hardware connectors; each frame side includes an inner frame layer of aluminum material, a broken frame bridge of plastic material, and an outer layer of frame material material, The outer layer of the frame at the lower part is also provided with drain holes;

The sash includes a sash frame; the sash frame includes four sash edges, upper, lower, left, and right, and the four sash edges are connected into a frame by hardware connectors; each sash edge includes an aluminum sash inner layer, The plastic broken sash bridge and the aluminum sash outer layer; the hollow glass is arranged between the sash inner layer and the sash outer layer, and the side of the hollow glass, the spacer, and the sash broken bridge are sequentially contacted;

The outer sunshade roller blind device includes a roller shutter box, a movable roller blind arranged outside the window sash, a driving mechanism, and a first guide rail for the movable roller blind to move up and down;

Including reinforced sealing strip;

The reinforced sealing strip is a long object with elastic properties, its outer side is connected with the outer layer of the frame, and its lower side is connected with the broken bridge of the frame; each reinforced sealing strip has more than two protruding sealing strips, and the sealing length is The strip is in conflict with the seal of the broken bridge of the sash;

Both the frame broken bridge and the sash broken bridge are multi-cavity structures, and the multi-cavity structure is more than three cavities.

2. Both the frame broken bridge and the sash broken bridge are multi-cavity structures, and the multi-cavity is more than three cavities, and the distance from the front wall to the rear wall of each cavity is more than 6mm.

3. The broken bridge aluminum window includes: a hardware pusher, a pusher trough for accommodating and walking the hardware pusher; the pusher trough is located in the sash broken bridge and is integrally manufactured with the sash broken bridge.

4. The above-mentioned reinforced sealing strip is provided with two protruding sealing strips on its upper part, one is inward and low in position, and the other is external and high in position; the cross-sectional profile of each sealing strip is in the shape of a duck head, The two sealing strips are in conflict with the sealing of the sash broken bridge;

The outward part of the reinforced sealing strip is provided with protruding, large outside and internally small side installation strips; the downward part of the reinforced sealing strip is provided with protruding, bottom large and upper small bottom installation strips;

The outer layer of the frame is provided with a first installation long groove, and the side installation strip of the reinforced sealing strip is inserted into the groove; the frame broken bridge is provided with a second installation long groove, and the lower part of the reinforced sealing strip is inserted into the groove to install Strip.

5. The above-mentioned two sealing strips are in conflict with the broken sash bridge means: relative to the position where the two sealed strips are located, the corresponding position on the broken sash bridge is a seal interference structure, that is, the broken sash bridge The lower part is provided with two conflicting strips, one is inward and low in position, and the other is inward and high in position; the inner and low sealing strip and the conflicting strip, both of which seal in conflict; the outer and high sealing strip , conflicting strips, the two seals conflict;

The side installation strip has a cross-sectional profile in the shape of a recumbent mushroom, with the mushroom head facing outwards and inserted into the first installation slot, and the mushroom root part being connected with the main body of the sealing strip;

The lower part is installed with a long bar, and its cross-sectional profile is in the shape of an inverted T; the lower part is installed with a long bar, its upper end is connected with the main body of the reinforced sealing strip, and its lower end is inserted into the second long installation slot.

6. The sealing strips include a first sealing strip, a second sealing strip, a third sealing strip and a fourth sealing strip;

The first sealing strip is arranged between the hollow glass and the inner layer of the window sash, and is fixedly connected with the inner layer of the window sash, and is sealed against the insulating glass; the second sealing strip is arranged between the insulating glass and the outer layer of the window sash, and is fixedly connected with the outer layer of the window sash , and the hollow glass sealing conflict; the third sealing strip is set between the inner layer of the sash and the inner layer of the frame, and is fixedly connected with the inner layer of the sash, and is in sealing conflict with the inner layer of the frame; the fourth sealing strip is set on the outer layer of the sash and outside the frame Between the layers, it is fixedly connected with the outer layer of the frame, and is sealed against the outer layer of the window sash.

7. The opening structure of the broken bridge aluminum window is an inward opening structure, or a push-pull opening structure, or a downward hanging inward opening structure.

8. The inner layer of the frame, the broken bridge of the frame and the outer layer of the frame are all made of plastic; the manufacturing mentioned refers to separate manufacturing or integrated manufacturing;

The inner layer of the window sash, the broken bridge of the window sash, and the outer layer of the window sash are all made of plastic; the aforementioned manufacturing refers to separate manufacturing or integrated manufacturing.

9. The shutter box is a concealed type shutter box, and all or part of the outer surface of the box is exposed outside the wall of the room;

The concealed rolling shutter box is located above the frame and is fixedly connected with the frame or the first guide rail. It includes: an upper case with a recessed fixing groove on the lower edge, and a lower case with a protruding coupling bolt on the inner edge. The upper edge is provided with a protruding coupling bolt, and the lower edge is provided with a recessed fixing groove. The movable inner casing, the outer casing, the left end plate, and the right end plate;

The left end plate and the right end plate are fixedly connected with the frame or the first guide rail; the left ends of the upper cover, the lower cover and the outer cover are all fixedly connected with the left end plate, and the right ends of the three are fixedly connected with the right end plate ;

The upper end of the movable inner casing is inserted into the fixing groove through the coupling bolt to realize the plug connection with the upper casing; the lower end of the movable inner casing is inserted into the fixing groove through the coupling bolt to realize the plug connection with the lower casing.

10. The said concealed roller shutter box is equipped with an insulating body made of foam material. The shape of the insulating body is consistent with the inner wall space of the concealed roller shutter box and the size is matched, and a shelter is provided adjacent to the specific object. The arc surface, the specific object refers to the driving mechanism and the movable roller blind that has been rolled into a cylinder.

11. The shutter box is a surface-mounted shutter box, and all or part of the outer surface of the box is exposed outside the outdoor wall;

The surface-mounted roller shutter box is located on the upper front of the frame and is fixedly connected with the first guide rail. It includes: a left end plate with a support component, a right end plate with a support component, a main casing, A working opening mechanism that enables the staff to install and maintain the components in the surface-mounted roller shutter box indoors;

The operation opening mechanism includes: an operation hole opened on the wall, and a cover plate arranged at the hole; the operation hole is opened on the wall where the surface-mounted roller shutter box is located, that is, the operation hole is located in the frame. Above the edge of the upper frame; the cover plate is located at the hole in the room;

a left end plate and a right end plate, which are fixedly connected to the first guide rail; the main casing, whose left side is fixedly connected to the left end plate, and whose right side is fixedly connected to the right end plate;

The drive mechanism includes: a rotating body and its power components for rolling up and down the movable roller blind;

The central axis of the rotation of the rotating body and the extended plane formed by the movable roller blind in the hanging state, the former is outside and the latter is inside.

The connection relationship between the rotating body and the left and right end plates is any one of the following two:

a. The left end of the rotating body is rotatably connected with the left end plate through the supporting component, and the right end of the rotating body is rotatably connected with the right end plate through the supporting component;

b. The power part includes a tubular motor, which is recumbent, one end of which is an output shaft, and the other end is a motor seat; It is coaxially and fixedly connected with the rotating body; the right end of the rotating body is rotatably connected with the right end plate through the support component.

12. The operation opening mechanism includes: a frame box located in the operation hole of the wall and fixedly connected with the wall, and an insulation board arranged in the frame box;

The frame box includes an upper plate, a lower plate, a left plate and a right plate; the upper plate has a structure of a recessed groove at the side facing the room, and the side of the lower plate facing the room has a tapered protruding strip structure; the The above-described cover plate has a tapered protruding strip structure on its upper side, and a concave groove structure on its lower side; by inserting the protruding strip into the concave groove body, the cover plate, the upper plate, and the lower plate are all realized. plug connection;

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13. The drive mechanism includes: a rotating body, an elastic hanging piece with elastic properties, a connector, a left end plate provided with a supporting component, a right end plate provided with a supporting component, and a power component that provides rotational energy to the rotating body;

The power part includes a tubular motor driven by electric energy, or includes a rotating pulley, a rotating belt and its control box driven by human power, or includes a rotating worm wheel, worm and its manual shaker assembly driven by human power;

The rotating body includes: an octagonal hollow tube and a tail plug;

The tail plug is an octagonal cylinder, the peripheral edge of the left end is provided with a protruding structure with a stop function; the central part of the left part is provided with a first rotating part, and the supporting part of the left end plate includes a second rotating part;

The first rotating part is a rotating shaft, and the second rotating part is a bearing, or, the first rotating part is a bearing, and the second rotating part is a rotating shaft;

Insert the left end of the hollow tube through the body of the tail plug, the first rotating part and the second rotating part are inserted, and the left end of the hollow tube is connected to the left end plate in rotation;

The power part is arranged on the right part of the hollow tube, and the two are coaxially connected. After the connection, the transmission part and the hollow tube are connected to the right end plate through the support part; that is, for the tubular motor, it is in a lying posture , the output shaft on the left side is coaxially fixedly connected with the right part of the hollow tube, and the bottom on the right side is fixedly connected with the right end plate through the support member; for the rotating pulley, it is coaxially connected with the right part of the hollow tube , the connected hollow tube and the rotating pulley are connected with the right end plate in rotation, the upper end of the rotating belt is wound on the rotating pulley, and the lower end enters the control box; for the rotating worm wheel, it is connected with the hollow tube The right part of the worm is fixedly connected coaxially, the hollow tube and the rotating worm wheel after the fixed connection are connected to the right end plate in rotation, the front end of the worm is meshed with the rotating worm wheel, and the rear end of the worm is connected with the manual shaker assembly;

The hollow tube is provided with more than two rectangular small holes, and the width of the small holes in the left and right directions is smaller than the width in the inner and outer directions;

The upper end of the elastic hanging piece presents a "T"-shaped head and neck in one horizontal direction and one vertical direction. Directional width dimension; the vertical neck width dimension is smaller than the left and right horizontal width dimension of the small hole;

As for the elastic hanging piece, a horizontal head at its upper end is inserted into the small rectangular hole of the hollow tube, so as to realize the connection between the elastic hanging piece and the hollow tube;

The lower part of the elastic hanging piece is rotatably connected with the upper end of the movable roller blind through a connector;

When the movable roller blind is rolled up, the movable roller blind is wound on the hollow tube.

14. The drive mechanism is an electric drive mechanism, which includes: a left fixed piece, a right fixed piece provided with a supporting component, a horizontally lying tubular motor with an output shaft, a rotating body, an elastic hanging piece and a control circuit;

The left fixed piece is fixedly connected to the bottom of the left side of the tubular motor, the output shaft on the right side of the motor is fixedly connected to the rotating body, and the right end of the rotating body is rotationally connected to the right end plate through the support member;

Elastic hanging piece, its upper end is connected with the rotating body, and its lower end is connected with the upper end of the movable roller blind;

The terminal of the tubular motor is connected to the output terminal of the control circuit, and the terminal of the control circuit is connected to the power supply; the control circuit includes a switch or a remote control circuit for setting password signals.

15. The drive mechanism is a manual pull belt drive mechanism, which includes: connecting parts, a left fixed piece with a support component, a right fixed piece with a support component, a rotating body, and a rotating pulley, which are carried out by hand. Controlled rotating belt, a control box with self-locking ability for the rotating belt;

The body of the rotating body is worn in the center of the rotating pulley, and the two are coaxially fixedly connected, or, the end of the rotating body is connected to the rotating pulley, and the two are coaxially fixedly connected;

The rotating body and the rotating pulley are rotationally connected with the left and right fixed pieces through the supporting parts;

The upper part of the rotating belt is wound on the rotating pulley, and its front end is fixedly connected with the rotating pulley; the lower part of the rotating belt enters the control box, and the control box is fixedly connected with the lower part of the frame or with the wall; the upper end of the movable roller blind is connected through the Parts are connected to the rotating body.

16. The drive mechanism is a manual shaker group drive mechanism, which includes: a right fixed piece with a supporting component, a rotating body, a worm wheel, a drive shaft with a worm thread, a mounting seat, a coupling, and a long Rod, short rod, rocker handle, elastic hanging piece with elastic properties; the worm gear is coaxially arranged on the side of the rotating body; the worm gear and the worm thread on the transmission shaft are threaded and engaged; the right end of the rotating body is fixed by the worm gear The components are fixedly connected to the right end plate; the transmission shaft is connected to the mounting seat in rotation; the tail end of the transmission shaft and the upper end of the long rod are connected in rotation through a coupling; the lower end of the long rod is connected in rotation to one end of the short rod, and the other end of the short rod is connected to the The rocker handle is rotated and connected;

The upper end of the elastic hanging piece is connected with the rotating body, and the lower end is connected with the upper end of the movable roller blind.

17. The movable shutter includes a plurality of shutter sheets made of aluminum alloy; each shutter sheet is in the shape of a strip, and its cross-section presents from top to bottom: the hook head, the hook neck, the shutter The main body of the sheet and the hook cavity; the neck of the hook is provided with air holes, the main body of the shutter sheet is a sealed double layer, and the middle is filled with foam insulation material; the lower end of the hook cavity is provided with a gap and a hook;

For adjacent roller blinds, the hook head of the lower roller blind is inserted into the hook cavity of the upper roller blind to connect with the hook; the upper end of the elastic hanging piece is connected to the rotating body, and the lower end is connected to the upper end of the uppermost roller blind connect.

18. The movable roller blind, which comprises a plurality of roller shutter blades made of metal material, or it comprises a plurality of roller shutter blades made of plastic material.

19. The first guide rail of the outer sunshade roller blind device includes: a left guide rail and a right guide rail;

The left guide rail is located on the outer side of the frame outer layer on the left frame side, and the left guide rail is fixedly connected to the frame outer layer, or the left guide rail is integrally manufactured with the frame outer layer;

The right guide rail is located outside the frame outer layer on the right frame side, and the right guide rail is fixedly connected with the frame outer layer, or the right guide rail is integrally manufactured with the frame outer layer.

20. The energy-saving rolling window includes a sheer curtain device, which includes: a sheer curtain frame equipped with a sheer curtain, a driving component, and a second guide rail for the sheer curtain frame to move up and down;

The window sash is set inside, the sheer curtain frame is centered, and the movable roller blind is set outside;

The first guide rail for the movable roller blind to move up and down, the second guide rail for the gauze curtain frame to move up and down, and the outer layer of the frame, these three are arranged in order from outside to inside, and the above-mentioned setting refers to the fixed connection of the adjacent ones or the outer layer of the frame. The setting mentioned above means that the adjacent ones are manufactured as one;

When the gauze curtain is pulled up, it is curled up in the roller shutter box.

21. The frame broken bridge has protruding dovetail-shaped structures on both sides; the outer side of the frame inner layer and the inner side of the frame outer layer are provided with concave dovetail grooves; the dovetail-shaped structure is inserted into the dovetail groove , the expansion space reserved by the dovetail shape structure in the groove is used as the expansion coefficient to absorb the broken bridge of the frame, that is, under the environmental condition of room temperature of 25°C, the width of the expansion space reserved at the bottom of the dovetail groove is more than 0.5mm;

The broken bridge of the window sash has protruding dovetail-shaped structures on both sides; the outer side of the inner layer of the sash and the inner side of the outer layer of the sash are provided with concave dovetail grooves; the dovetail-shaped structure is inserted into the dovetail groove, and the sash The dovetail shape structure on both sides of the broken bridge and the dovetail groove on the inner and outer layers of the window sash reserve expansion space to absorb the expansion coefficient of the broken sash bridge, that is, at the ambient temperature of 25°C, the bottom of the dovetail groove The width of the reserved expansion space is more than 0.5mm.

The beneficial effects of the present invention are: generally speaking, the performance of heat preservation and heat insulation is obviously improved, and the effect of airtight and sound insulation is provided. Further speaking, it also has the following benefits:

The outer sunshade roller blind device blocks the direct sunlight to the room, or blocks the path of energy radiation and conduction; the frame broken bridge and the window sash broken bridge adopt a multi-cavity structure with more than three cavities, and the heat conduction is small;

The push-dry tank body (60) adopts integrated technology, which moves smoothly and does not get stuck;

The movable inner casing (20-c) adopts plug-in connection technology, and its installation and maintenance are convenient and fast;

A thermal insulation body (18) is arranged in the concealed roller shutter box, and the heat insulation effect is better;

The surface-mounted roller shutter box adopting the operation hole technology scheme is convenient and safe in installation, maintenance, maintenance and repair.

The dovetail groove reserves expansion space, which can ensure that the broken bridge aluminum window will not be distorted and deformed due to changes in cold and heat;

The structure is firm, and the installation and construction are completed at one time and relatively simple.

Description of drawings

Figure 1 is one of the schematic diagrams of energy-saving rolling windows. The rolling shutter box in the figure is a concealed rolling shutter box, and the observation position of this picture is indoors;

Fig. 2 is a schematic diagram of the framework in Fig. 1;

Fig. 3 is a schematic diagram of the window sash in Fig. 1;

Fig. 4 is the second schematic diagram of the energy-saving roller window of the present invention, the roller shutter box in the figure is a surface-mounted roller shutter box, and the observation position of this figure is outdoors;

Fig. 5 is a partial enlarged view (magnification ratio 5: 1) of I place in Fig. 1, and this figure has been done three-dimensional processing;

Fig. 6 is A-A to sectional view among Fig. 1, and has done enlarged processing;

Fig. 7 is a three-dimensional schematic view of the reinforced sealing strip under natural conditions without pressure;

Fig. 8 is a three-dimensional schematic diagram of deformation of the reinforced sealing strip under the condition of conflicting pressure;

Fig. 9 is one of the enlarged cross-sectional views along the B-B direction in Fig. 2, in which the first guide rail in the figure is fixedly connected to the outer layer of the frame using connecting screws;

Fig. 10 is one of the enlarged cross-sectional views of B-B in Fig. 2, in which the first guide rail and the outer layer of the frame are manufactured as one;

Figure 11 is the third enlarged view of the B-B direction in Figure 2, the first guide rail and the second guide rail in the figure are manufactured as one, and then fixedly connected to the outer layer of the frame by connecting screws;

Fig. 12 is the fourth enlarged view of the B-B direction in Fig. 2, in which the first guide rail, the second guide rail and the outer layer of the frame are manufactured as one;

Figure 13 is an energy-saving rolling window, which adopts a concealed rolling shutter box and a manual shake-dry driving mechanism, and the observation position of this picture is indoors;

Figure 14 is an energy-saving roller window, which adopts a concealed roller shutter box and a manual belt-type drive mechanism, and the broken bridge aluminum window and the outer sunshade roller shutter device are in a separate state, and the observation position of this picture is indoors;

Figure 15 is a schematic diagram of an energy-saving rolling window using a concealed roller shutter box, which uses a manual pull belt drive mechanism. The parts in the figure are drawn in a separated state, and the observation position of this figure is indoors;

Fig. 16 is a structural schematic diagram of a concealed roller shutter box;

Figure 17 is a partial enlarged view of II in Figure 16 (magnification ratio 2:1);

Figure 18 is a partial enlarged view of III in Figure 16 (magnification ratio 2:1);

Figure 19 is an energy-saving rolling window, which adopts a surface-mounted rolling shutter box and a manual pull-belt drive mechanism, and the observation position of this figure is outdoors;

Figure 20 is an energy-saving rolling window using a surface-mounted rolling shutter box. In the figure, the broken bridge aluminum window and the outer sunshade rolling shutter device are in a separated state, and the observation position in this figure is outdoors;

Fig. 21 is a schematic structural diagram of an energy-saving rolling window using a surface-mounted rolling shutter box, with an operating opening mechanism;

Figure 22 is a partial enlarged view of VI in Figure 21 (magnification ratio 4:1);

Figure 23 is a partial enlarged view of IV in Figure 21 (magnification ratio 4:1);

Fig. 24 is a schematic diagram of a broken bridge aluminum window with a push-pull opening structure;

Figure 25 is a schematic diagram of a broken bridge aluminum window with an inner casement opening structure;

Fig. 26 is a schematic diagram of the driving mechanism of the outer layer sunshade roller blind device adopting the manual shake dry group;

Fig. 27 is a schematic diagram of the outer sunshade roller blind device adopting a manual pull belt type driving mechanism;

Fig. 28 is a schematic diagram of the outer sunshade roller blind device adopting an electric drive mechanism;

Fig. 29 is a schematic diagram of a rolling shutter;

Fig. 30 is a partially enlarged view of V in Fig. 27 (magnification ratio 9:1), and the dotted line in the figure is the transition line expressing the visible arc;

Figure 31 is a C-C cross-sectional view in Figure 30;

Fig. 32 is a schematic diagram of the shape of the elastic hanging piece and the connection between the elastic hanging piece and other components;

Figure 33 is a D-D cross-sectional view in Figure 32;

Figure 34 is a schematic diagram during the installation of the elastic hanging piece;

Figure 35 is a schematic diagram of the installation of the elastic hanging piece in place;

Figure 36 is an idea diagram of a tail plug;

Figure 37 is a left side view of Figure 36;

Fig. 38 is the right view of Fig. 36;

Figure 39 is a top view of Figure 36;

Figure 40 is a conceptual diagram of a rotating pulley;

Figure 41 is a left side view of Figure 40;

Figure 42 is a top view of Figure 40;

Fig. 43 is the right side view of Fig. 40;

Fig. 44 is the front view of octagonal hollow tube;

Figure 45 is a left side view of Figure 44;

Fig. 46 is a schematic diagram of a hollow tube installation structure, in which the tail insert body is inserted into the left end of the hollow tube, and the octagonal cylinder of the rotating pulley is inserted into the right end of the hollow tube;

Fig. 47 is a schematic structural diagram of an energy-saving roller window using a concealed roller shutter box, and the observation angle in the figure is a top view angle;

Figure 48 is a partial enlarged view of VII in Figure 6 (magnification ratio 3:1);

Figure 49 is a partial enlarged view of VIII in Figure 6 (magnification ratio 3:1);

Fig. 50 is a schematic diagram of a rolling shutter made of aluminum alloy;

Fig. 51 is a schematic diagram of a rolling shutter sheet made of aluminum alloy material filled with foam insulation material inside;

Fig. 52 is a schematic diagram of a rolling shutter sheet made of PVC material.

Explanation of symbols in the figure

Frame (1); 1-a. Upper frame edge; 1-b. Lower frame edge; 1-c. Left frame edge; 1-d. Right frame edge; 2. Hollow glass; 3. Sash; 3-1. Sash frame; 3-a. Upper sash edge; 3-b. Lower sash edge; 3-c. Left sash edge; 3-d. Right sash edge; 4-1. First sealing strip; 4-2. Second Sealing strip; 4-3. The third sealing strip; 4-4. The fourth sealing strip; 5. Block; 6. The inner layer of the frame; 7. The broken bridge of the frame; Install the long groove; 8-2. The second installation long groove; 9. The inner layer of the window sash; 10. The broken bridge of the window sash; 11. The outer layer of the window sash; 12. The shutter box; 12-1. -2. Surface-mounted roller shutter box; 13. Movable roller shutter; 14. Driving mechanism; 15. First guide rail; 15a. Left guide rail; 15b. Right guide rail; -1. Seal strip; 16-1a. Seal strip; 16-2. Side installation strip; 16-3. Bottom installation strip; 17. Interference strip; 18. Insulation body; 19. Wall; 20-a. Upper casing; 20-b. Lower casing; 20-c. Inner casing; 20-d. Outer casing; 20-e. Left end plate; 20-f. Right end plate; 21-a. Left Side end plate; 21-b. right end plate; 21-c. main cover; 22. left fixed piece; 23. right fixed piece; 24. tubular motor; 25. rotating body; 26. rotating pulley; rotating Belt (27); Control box (28); 30. Transmission shaft; 31. Mounting seat; 32. Coupling; 33. Long rod; 34. Short rod; 35. Rocking handle; 1. Head; 37-2. Neck; 38. Connector; 40. Hollow tube; 43. Small hole; 44. Roller shutter; 44-1. Hook head; 44-2. Hook neck; 44 -3. The main body of the rolling shutter; 44-4. The hook cavity; 44-5. The air hole; 46. The screen device; 47. The frame for the screen; 48. The second guide rail; 49. The connecting screw; 50. The mounting screw ;50. Push dry tank body; 80. Cover plate; 81. Upper plate; 82. Lower plate; 83. Insulation plate; 90. Tail plug; A2. The distance from the front wall to the back wall; A3. The distance from the front wall to the back wall; A4. The distance from the front wall to the back wall; A5. The distance from the front wall to the back wall; A6. The distance from the front wall to the back wall; W1. The width of the reserved expansion space; W2. The width of the reserved expansion space.

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Detailed ways

In the following, firstly, the technical solution of the present invention is generally described, illustrated and explained.

An energy-saving rolling window of the present invention includes a broken bridge aluminum window and an outer sunshade roller blind device; the broken bridge aluminum window includes a frame 1, a window sash 3 equipped with hollow glass 2, a sealing strip, and a spacer 5; The frame 1 described above includes upper, lower, left and right frame sides 1-a, 1-b, 1-c, 1-d, and is connected into a frame by hardware connectors; each frame side includes an aluminum frame Layer 6, a plastic frame broken bridge 7, an aluminum frame outer layer 8, and the lower frame outer layer 8 is also provided with a drain hole; the sash 3 includes a sash frame 3-1; the sash frame 3 -1 includes four sash edges 3-a, 3-b, 3-c, and 3-d, upper, lower, left, and right, and the four sash edges are connected into a frame by hardware connectors; each sash edge includes aluminum sash inner layer 9, plastic sash bridge 10 and aluminum sash outer layer 11; the hollow glass 2 is arranged between the sash 3 inner layer 9 and the sash outer layer 11, and the sides of the hollow glass 2, pads Block 5, sash broken bridge 10 contacting in sequence; the outer sunshade roller blind device includes a roller shutter box 12, a movable roller blind 13 arranged on the outside of the window sash 3, a driving mechanism 14, and a first roller for the movable roller blind 13 to move up and down. A guide rail 15. The spacer 5 in the above description has the functions of buffering and anti-vibration.

In order to further improve the thermal insulation performance and improve the functions of thermal insulation and airtight sound insulation, the present invention includes the following reinforced sealing strip 16 and a special broken bridge structure.

The reinforced sealing strip 16 is a strip object with elastic properties, its outer side is connected with the frame outer layer 8, and its lower side is connected with the frame broken bridge 7; each reinforced sealing strip 16 has more than two protruding sealing strips 16-1, the sealing strip 16-1 seals against the sash break bridge 10; the frame break bridge 7 and the sash break bridge 10 are both multi-cavity structures, and the multi-cavity is more than three cavities.

The reinforced sealing strip 16 in the present invention can block or more effectively block when the window sash 3 is closed: the outdoor air penetrates into the room from the gap between the frame 1 and the window sash 3 . The reinforced sealing strip 16 with elastic performance is most commonly made of rubber material, in addition, it can also be made of plastic, nylon or other polymer materials with suitable performance. When selecting material properties, it is generally necessary to consider rigidity, flexibility, elasticity, aging resistance, and manufacturing process, etc., especially good elastic properties, so as to ensure that when the window sash 3 is closed, the reinforced sealing strip 16 to a good seal.

In the prior art, both the frame break bridge 7 and the sash break bridge 10 are single-cavity structures. Both the frame break bridge 7 and the sash break bridge 10 of the present invention are multi-cavity structures with more than three cavities, that is, at least three-cavity structures. The frame break bridge 7 and the window sash break bridge 10 with a multi-cavity structure can further reduce heat conduction.

The above content can be understood with reference to FIG. 1 to FIG. 6 . Figure 1 is one of the schematic diagrams of energy-saving rolling windows. The rolling shutter box in the figure is a concealed rolling shutter box. This figure is the situation observed by the drawer in the room; Figure; Figure 3 is a schematic diagram of the window sash in Figure 1; Figure 4 is the second schematic diagram of the energy-saving rolling window of the present invention, the shutter box in the figure is a surface-mounted shutter box, and this figure is that the drawer is located indoors The observed situation; Fig. 5 is a partial enlarged view of the I place in Fig. 1 (magnification ratio 5: 1), and this figure has been processed in three dimensions; Fig. 6 is a sectional view of A-A in Fig. 1, and has been enlarged deal with.

In a word, the energy-saving rolling window of the present invention adopts the technical solution of strengthening the sealing strip 16, which not only has a good effect of sealing, heat preservation and heat insulation, but also has the effect of airtight and sound insulation; both the frame broken bridge 7 and the sash broken bridge 10 are three-cavity The above multi-cavity structure has a better blocking effect on heat energy transfer; the outer sunshade roller blind device blocks the sunlight from directly irradiating the room, or blocks the path of energy radiation and conduction; therefore, the energy-saving roller window of the present invention It has a very superior heat insulation effect. In addition, the energy-saving rolling window of the present invention also has many advantages such as firm structure, one-time installation and construction, and relatively simple.

The technical solution of the present invention has been generally described, illustrated and explained above.

Below, each further technical solution is described, illustrated and explained.

1. Further technical solutions.

Both the frame break bridge 7 and the sash break bridge 10 are multi-cavity structures, the multi-cavity is more than three cavities, and the distance A1 from the front wall to the rear wall of each cavity is more than 6mm.

See Figure 6 for illustration. The lower part in Fig. 6 has frame broken bridge 7, is a three-chamber structure, and the distance indicated by the arrows A1, A2 and A3, respectively the distance from the front wall to the back wall of each chamber is 6mm. The upper part in Fig. 6 has a sash broken bridge 10, which is a three-cavity structure, and the distance indicated by the arrows A4, A5 and A6, respectively, is 6mm from the front wall to the rear wall of each cavity.

2. Further technical solutions.

The broken bridge aluminum window includes: a hardware pusher, a pusher tank 60 for accommodating and walking the hardware pusher; .

When the window sash 3 is in the closed state, it needs to be locked to ensure that it will not be blown open by the wind, or it needs to be unlocked to be opened. Some aluminum windows with broken bridges are equipped with hardware pushers, which can be locked or unlocked through the hardware pushers. The hardware push dry is located in the push dry tank body 60, and moves and acts in the push dry tank body 60.

In the push-dry tank body 60 of the prior art, half of the tank body is in the plastic window sash bridge 10, and the other half is in the aluminum window sash inner layer 9; in other words, the plastic window sash bridge 10 and the aluminum window sash The inner layer 9 together constitutes the push-drying groove body 60 . Due to the existence of uneven gaps at the joints, differences in manufacturing precision, and different thermal expansion coefficients of plastics and aluminum materials, it is very easy for hardware to be stuck or stuck in the prior art push-drying tank 60 . Unsmooth situation arises.

The push-drying tank body 60 of the present invention is manufactured integrally with the broken sash bridge 10 and does not need to be spliced, so there is no problem of uneven gaps at the spliced joints, there is no problem of manufacturing precision differences, and there is no thermal expansion of plastic and aluminum materials. The problem of different coefficients, the advantage is that the movement is smooth and will not be stuck.

The push-drying tank body 60 of the present invention can be understood with reference to FIG. 6 .

3. Further technical solutions.

Below, describe, illustrate and explain together: a further technical solution and b further technical solution.

describe:

a. The reinforced sealing strip 16 is provided with two protruding sealing strips 16-1 on its upper part, one is inward and low in position, and one is external and high in position; the section of each sealing strip 16-1 The outlines are in the shape of a duck head, and the two sealing strips 16-1 are sealed against the sash broken bridge 10; the outer part of the reinforced sealing strip 16 is provided with a protruding side installation strip 16-2 that is large on the outside and small on the inside. ; The downward part of the reinforced sealing strip 16 is provided with a protruding, lower-large and upper-small lower installation strip 16-3; the outer layer of the frame 8 is provided with a first installation long groove 8-1, which is inserted into the groove to strengthen the seal A long strip 16-2 is installed on the side of the strip 16; the frame broken bridge 7 is provided with a second installation long groove 8-2, and the bottom of the reinforced sealing strip 16 is inserted into the long strip 16-3.

b. The above-mentioned two sealing strips 16-1 are in conflict with the sealing of the sash broken bridge 10, which means: relative to the position of the two sealing strips 16-1, the corresponding position on the sash broken bridge 10 is sealed. Contradictory structure, that is, two conflicting strips 17 are set at the lower part of the sash broken bridge 10, one is inward and low in position, and the other is outward and high in position; the inner and low sealing strip 16-1 and the conflicting strip 17 The two seals conflict; the outer and higher sealing strip 16-1a and the conflicting strip 17, the two seal conflicts;

The side installation strip 16-2 has a cross-sectional profile in the shape of a recumbent mushroom, with the mushroom head facing outwards and inserted into the first installation slot 8-1, and the mushroom root and the sealing strip 16 The main body of -1 is connected as a whole;

The bottom installs the strip 16-3, its cross-sectional profile is in the shape of an inverted T; the bottom installs the strip 16-3, its upper end is connected with the main body of the reinforced sealing strip 16, and its lower end is inserted into the second installation slot 8-2 inside.

Instructions and explanations:

The above description can be understood with reference to FIG. 6 , FIG. 7 and FIG. 8 . It can be seen from Fig. 6 that the installation and connection relationship between the reinforced sealing strip 16 and other components; Fig. 7 is a three-dimensional schematic diagram of the reinforced sealing strip 16 under natural conditions without pressure; Fig. 8 is a situation where the reinforced sealing strip 16 is subjected to conflicting pressure Below, the three-dimensional schematic diagram of deformation.

4. Further technical solutions.

The sealing strip includes a first sealing strip 4-1, a second sealing strip 4-2, a third sealing strip 4-3 and a fourth sealing strip 4-4; the first sealing strip 4-1 is arranged on the insulating glass 2 Between the inner layer 9 of the window sash, it is fixedly connected with the inner layer 9 of the window sash, and is sealed against the insulating glass 2; the second sealing strip 4-2 is arranged between the insulating glass 2 and the outer layer 11 of the window sash, and is fixed to the outer layer 11 of the window sash Connection, and sealing interference with the hollow glass 2; the third sealing strip 4-3 is arranged between the sash inner layer 9 and the frame inner layer 6, and is fixedly connected with the sash inner layer 9, and is in sealing interference with the frame inner layer 6; the fourth sealing strip The strips 4-4 are arranged between the sash outer layer 11 and the frame outer layer 8, and are fixedly connected with the frame outer layer 8, and are sealed against the sash outer layer 11.

The above content can be understood with reference to FIG. 5 and FIG. 6 .

In this further technical solution, since there are as many as four sealing strips, the effect of heat preservation and heat insulation is obviously improved, and it has the effect of airtight and sound insulation.

5. Further technical solutions.

The opening structure of the broken bridge aluminum window is an inward opening structure, or a push-pull opening structure, or a downward hanging inward opening structure.

The broken bridge aluminum window with an inner casement opening structure can be seen as shown in Figure 25. The hinge is used to connect the sash 3 to the frame, and the horizontal rotation of the sash 3 can realize opening or closing.

The broken bridge aluminum window with a push-pull opening structure can be seen as shown in Figure 24. The sash 3 is located in the groove, and the sash 3 can be pushed left and right to achieve the purpose of opening or closing without hinges.

The above-mentioned two kinds of windows are windows of traditional style; while the broken bridge aluminum window with the bottom-hanging inner casement opening structure is a new style of window in the prior art in terms of the opening structure. It uses special hinges to The sash 3 is connected to the frame. There are two opening methods for the window, and only one of them can be used for each opening: the first is to open the sash 3 horizontally, and the second is to use the bottom of the sash 3 as the rotation axis The heart, that is, the bottom of the window sash 3 basically remains motionless, and the top of the window sash 3 tilts forward and rotates.

6. Further technical solutions.

The frame inner layer 6, frame broken bridge 7 and frame outer layer 8 are all made of plastic; the manufacturing refers to separate manufacturing or integrated manufacturing; the sash inner layer 9, sash broken bridge 10 1. The outer layer 11 of the window sash is all made of plastic; said manufacturing refers to separate manufacturing or integrated manufacturing.

The traditional broken bridge aluminum window, its frame inner layer 6, frame outer layer 8, and sash inner layer 9, sash outer layer 11, are all made of aluminum profiles. The disadvantages are: 1. The thermal insulation effect of aluminum profiles; 2. The matching frame broken bridge 7 and window sash broken bridge 10 are made of plastic, which causes the thermal expansion coefficients of the two materials to be different, and is easy to be distorted and deformed; 3. The aluminum mineral resources on the earth are limited, and future generations should be considered , Leave a lot of aluminum resources. Comparison. The benefits of this further technical solution are: 1. Good thermal insulation effect; 2. There is no problem of distorted deformation caused by the different thermal expansion coefficients of the two materials; 3. Substituting plastic for aluminum, not only uses less aluminum, but also cut costs. The resources for making plastics are relatively abundant on earth.

7. Further technical solutions.

The shutter box 12 is a concealed shutter box 12-1, the outer surface of which is all or partly exposed outside the wall 19 in the room; Above, and fixedly connected with the frame 1 or the first guide rail 15, it includes: an upper casing 20-a with a recessed fixing groove on the lower edge, a lower casing 20-b with a protruding coupling bolt on the inner edge, and a bottom casing 20-b on the upper edge. Movable inner casing 20-c, outer casing 20-d, left end plate 20-e, right end plate 20-f with protruding coupling bolts and recessed fixing grooves on the lower edge; left end plate 20-e and right end plate 20-f , they are fixedly connected with the frame 1 or the first guide rail 15; the upper casing 20-a, the lower casing 20-b, and the outer casing 20-d, the left ends of the three are fixedly connected with the left end plate 20-e, the three The right end of each is fixedly connected with the right end plate 20-f; the upper end of the movable inner casing 20-c is inserted into the fixing groove through a combination bolt to realize the plug connection with the upper casing 20-a; the movable inner casing 20-c The lower end is inserted into the fixing groove through the coupling bolt to realize the plug connection with the lower case 20-b.

The above text can be understood by referring to FIG. 13 to FIG. 18 . Figure 13 is an energy-saving rolling window, which adopts a concealed roller shutter box and a manual shaker group drive mechanism, and the observation position in this figure is indoors; Figure 14 is an energy-saving rolling window, which uses a The curtain box and the manual pull-belt driving mechanism, and the broken bridge aluminum window and the outer sunshade roller blind device are in a separated state, and the observation position of this picture is indoors; Figure 15 is an energy-saving roller window using a concealed roller shutter box The schematic diagram adopts a manual pull-belt drive mechanism, and the components in the figure are drawn in a separated state, and the observation position of this figure is indoors; Figure 16 is a structural schematic diagram of a concealed roller shutter box; Figure 17 is a diagram Partial enlarged view of II in Figure 16 (magnification ratio 2:1); Figure 18 is a partial enlarged view of III in Figure 16 (magnification ratio 2:1);

The term "exposed" in this further technical solution refers to the meaning exposed on the wall 19 in the room, that is, all or part of the outer surface of the box is raised on the indoor wall, or all or part of the outer surface of the box is exposed. Partial, unobstructed exposure to indoor air.

Because the concealed roller shutter box 12-1 is located indoors, relatively speaking, strong winds cannot blow it, so there is no problem at all in connection with the method of plugging instead of screws. Moreover, the plug-in structure of this further technical solution is convenient and fast for loading or unloading the movable inner casing 20-c, which brings great convenience to construction installation or inspection and maintenance.

8. Further technical solutions.

An insulator 18 made of foam material is arranged inside the concealed roller shutter box 12-1, and the insulator 18 matches the shape and size of the inner wall space of the concealed roller shutter box 12-1, and is matched with a specific Object adjacent place offers the circular arc surface of avoiding, and described specific object refers to driving mechanism 14 and the movable roller blind 13 that has been rolled into cylindrical shape.

The above text can be understood by referring to Figure 16; it needs to be further explained that: the left side of Figure 16 is indoors, and the right side is outdoors. Outdoor cold air or hot air can drill into the room through movable shutter 13, concealed type shutter box 12-1 etc., and the insulation body 18 that foam material is made is arranged in the shutter box, can block cold, heat. air circulation.

9. Further technical solutions.

The shutter box 12 is a surface-mounted shutter box 12-2, and all or part of its outer surface is exposed outside the wall 19; the surface-mounted shutter box 12-2 is located on the The upper front, and is fixedly connected with the first guide rail 15, it comprises: be provided with the left end plate 21-a of support member, be provided with the right end plate 21-b of support member, main casing 21-c, a It is an operation opening mechanism that allows the staff to install and maintain the components in the surface-mounted roller shutter box 12-2 indoors; the operation opening mechanism includes: an operation hole set on the wall 19, a Cover plate 80; the operation hole is opened on the wall 19 where the surface-mounted roller shutter box 12-2 is located, that is, the operation hole is located above the upper frame side 1-a of the frame 1; the cover plate 80 Located at the opening of the room; the left end plate 21-a and the right end plate 21-b, which are fixedly connected to the first guide rail 15; the main casing 21-c, whose left side is fixed to the left end plate 21-a The right side is fixedly connected with the right end plate 21-b; the drive mechanism 14 includes: a rotating body 25 and its power components for rolling up and putting down the movable roller blind 13; the central axis of the rotating body 25 , the extended plane formed by the movable roller blind 13 in the hanging state, the former is outside and the latter is inside. The connecting relationship between the rotating body 25 and the left and right side end plates 21-a, 21-b is any one of the following two: a. the left end of the rotating body 25 is rotatably connected with the left side end plate 21-a by a support member , the right end of the rotating body 25 is rotationally connected with the right side end plate 21-b through a support member; b. the power part includes a tubular motor 24, which is in a recumbent shape, one end of which is an output shaft, and the other end is a motor seat ; Tubular motor 24, its motor base is fixedly connected with left side end plate 21-a by supporting components, and its output shaft is fixedly connected with rotating body 25 coaxially; The right end of rotating body 25 is connected with right side end plate 21-b through supporting components Turn to connect.

The above content can be understood with reference to FIG. 19 to FIG. 23 . Figure 19 is an energy-saving rolling window, which adopts a surface-mounted rolling shutter box and a manual belt-type driving mechanism. The observation position of this figure is outdoors; The broken bridge aluminum window and the outer sunshade roller blind device are in a separated state, and the observation position in this figure is outdoors; Fig. 21 is a structural schematic diagram of an energy-saving roller window using a surface-mounted roller shutter box; Fig. 22 is the Partial enlarged view of VI (magnification ratio 4:1); FIG. 23 is a partial enlarged view of IV in FIG. 21 (magnification ratio 4:1).

The energy-saving shutter of the surface-mounted shutter box, due to the design of the technical solution of the operation hole, not only can be installed indoors at one time, but also can be operated indoors through the operation hole in the future maintenance, maintenance and repair. Therefore, it can not only avoid high-altitude operations and ensure safety, but also bring great convenience to construction personnel. If the energy-saving shutter of the surface-mounted shutter box does not adopt the technical solution of the operation hole, not only the operator must work outdoors at high altitude during maintenance, maintenance and repair, even the first installation work must be carried out outdoors at high altitude. Outdoor high-altitude operations not only require a lot of preparatory work in advance, such as preparing scaffolding or slings or hanging baskets, but also are very dangerous.

The term "exposed" in this further technical solution refers to the meaning exposed outside the wall 19, that is, all or part of the outer surface of the box is raised on the outdoor wall, or all or part of the outer surface of the box , Unobstructed exposure to outdoor air.

10. Further technical solutions.

The operation opening mechanism includes: a frame box located in the operation hole of the wall body 19 and fixedly connected with the wall body 19, and an insulation board 83 arranged in the frame box;

The frame box includes an upper plate 81, a lower plate 82, a left plate and a right plate; the upper plate 81 has a recessed groove structure on the side facing the room, and the lower plate 82 has a tapered protruding strip on the side facing the room structure; the cover plate 80 has a tapered protruding strip structure on its upper side, and a concave groove structure on its lower side; the cover plate 80 and the upper The board 81 and the lower board 82 both realize the plug connection;

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形。The main casing 21-c of the surface-mounted roller shutter box 12-2 has a cross section of

shape, or

shape, or

shape, or

shape, or

shape.

That is to say, the shape of the cross section of the main casing 21-c is any one of the following five types, and any one of them has an opening at its left part,

The first type is: three consecutively connected in sequence, that is, a horizontal line from left to right, a vertical line from top to bottom, and a horizontal line from right to left;

The second type is: four consecutively connected in sequence, that is, a horizontal line from left to right, a vertical line from top to bottom, a diagonal line from top to right, bottom to left, and a horizontal line from right to left;

The third type is: the three consecutively connected in sequence, that is, a horizontal line from left to right, a diagonal line from top to right, bottom to left, and a horizontal line from right to left;

The fourth type is: the two connected sequentially, that is, a horizontal arc from left to right, up, right, down, and left, and the central part of the arc protrudes toward the lower right;

The fifth type is: the three consecutively connected in sequence, that is, a horizontal line from left to right, with the head end at the top and the end at the bottom, and an upright semicircle arc line. The center part of the semicircle arc line protrudes to the right .

11. Further technical solutions.

Described driving mechanism 14 comprises: rotating body 25, the elastic hang piece 37 that has elastic performance, connector 38, is provided with the left end plate 20-e of supporting part, is provided with the right end plate 20-f of supporting part, to rotating body 25 Power components that provide rotational energy;

The power part includes a tubular motor 24 driven by electric energy, or a rotating pulley 26 driven by human power, a rotating belt and its control box, or a rotating worm wheel, a worm screw and a manual shaker assembly driven by human power;

The rotating body 25 includes: an octagonal hollow tube 40 and a tail plug 90;

The tail plug 90 is an octagonal cylinder, and the peripheral edge of its left end is provided with a protruding structure 90-1 with a stop function; the central part of its left part is provided with a first rotating part, and the supporting part of the left end plate 20-e includes the second rotating part;

The first rotating part is a rotating shaft, and the second rotating part is a bearing, or, the first rotating part is a bearing, and the second rotating part is a rotating shaft;

Through the body of the tail plug 90 inserted into the left end of the hollow tube 40, the first rotating part and the second rotating part are inserted, and the left end of the hollow tube 40 is connected to the left end plate 20-e in rotation;

The power part is arranged on the right part of the hollow tube 40, and the two are coaxially connected, and the connected transmission part and the hollow tube 40 are connected to the right end plate 20-f through the supporting part; namely: for the tubular motor 24, It is in a recumbent posture, the output shaft on the left side is coaxially fixedly connected to the right part of the hollow tube 40, and the bottom on the right side is fixedly connected to the right end plate 20-f through the support member; for the rotating pulley 26 , which is coaxially connected with the right part of the hollow tube 40, the connected hollow tube 40 and the rotating pulley 26, they are then connected in rotation with the right end plate 20-f, and the upper end of the rotating belt is wound around the rotating pulley 26 The upper and lower ends enter the control box; for the rotating worm gear, it is coaxially fixedly connected with the right part of the hollow tube 40, and the hollow tube 40 after the fixed connection and the rotating worm gear are connected in rotation with the right end plate 20-f, and the worm The front end of the worm gear is engaged with the rotating worm gear, and the rear end of the worm is connected with the manual shaker assembly;

The hollow tube 40 is provided with more than two rectangular small holes 43, and the width of the small holes 43 in the left and right directions is smaller than the width in the inner and outer directions;

The elastic hanging piece 37 has a horizontal and vertical "T" shaped head 37-1 and neck 37-2 at its upper end, and the width of a horizontal head 37-1 is smaller than that of the small hole 43. Diagonal oblique line size is larger than the width of the small hole 43 in the inner and outer directions; the width of the vertical neck 37-2 is smaller than the left and right lateral width of the small hole 43;

In the elastic hanging piece 37, a horizontal head 37-1 at its upper end is inserted into the rectangular small hole 43 of the hollow tube 40, so as to realize the connection between the elastic hanging piece 37 and the hollow tube 40;

The lower part of the elastic hanging piece 37 is rotatably connected with the upper end of the movable roller blind 13 through the connector 38;

When the movable roller blind 13 is rolled up, the movable roller blind 13 is wound on the hollow tube 40 .

The above content can be understood with reference to FIG. 29 to FIG. 46 .

Fig. 29 is a schematic diagram of a rolling shutter; Fig. 30 is a partially enlarged view of V in Fig. 27 (magnification ratio 9:1), and the dotted line in the figure is a transition line expressing a visible arc; Fig. 31 is Fig. 30 Figure 32 is a schematic diagram of the shape of the elastic hanging piece and the connection between the elastic hanging piece and other parts; Figure 33 is a sectional view of the D-D direction in Figure 32; Figure 34 is a schematic diagram during the installation of the elastic hanging piece ; Figure 35 is a schematic diagram of the installation of the elastic hanging piece in place; Figure 36 is a conceptual diagram of a tail plug; Figure 37 is a left view of Figure 36; Figure 38 is a right view of Figure 36; Figure 39 is a top view of Figure 36; 40 is a conceptual diagram of a rotating pulley; Figure 41 is a left view of Figure 40; Figure 42 is a top view of Figure 40; Figure 43 is a right view of Figure 40; Figure 44 is a front view of an octagonal hollow tube; Figure 45 It is the left side view of Fig. 44; Fig. 46 is the schematic diagram of a kind of hollow tube installation structure, among the figure, the octagonal cylinder that inserts the body part of tail inserts hollow tube, the octagonal cylinder of rotating pulley inserts the right end of hollow tube.

As shown in Figure 34, when the elastic hanging piece is installed, it is obliquely inserted into the small hole 43, and the situation when the installation is completed is shown in the upper part of Figure 32 and Figure 35. The advantage of this technical solution is that there is no need for screws here, and the installation is quick ,convenient.

In addition, as shown in Figure 46, the octagonal hollow tube 40, its connection with the tail plug 90, and its connection with the rotating pulley 26 are all connected by insertion, without screws, so that not only the installation is fast and convenient, but also the maintenance and maintenance in the future Or exchange parts is also fast and convenient.

The power component includes the tubular motor 24, and its related technical content and implementation method can also be understood by referring to the next further technical solution (referring to: 12. Further technical solution) and FIG. 28 .

The power components include the rotating pulley 26, the rotating belt and its control box, and its related technical contents and implementation methods can also refer to other further technical solutions (referring to: 13. Further technical solutions), and Fig. 15, Fig. 21, Figure 27 and Figure 47 for fusion understanding.

The power components include the rotating worm gear, the worm and its manual shaker assembly, its related technical content and implementation method, you can also refer to other further technical solutions (referring to: 14. Further technical solutions), and Fig. 13, Fig. 26 for integration understand.

12. Further technical solutions.

Described drive mechanism 14 is electric drive mechanism, and it comprises: left fixed piece 22, is provided with the right fixed piece 23 of bearing part, recumbent, the tubular motor 24 with output shaft, rotating body 25, elastic hanging piece 37 and control circuit; the left fixed piece 22 is fixedly connected to the bottom of the left side of the tubular motor 24, the output shaft on the right side of the motor is fixedly connected to the rotating body 25, and the right end of the rotating body 25 is rotationally connected to the right end plate 20-f through a support member; elastic suspension Sheet 37, its upper end is connected with rotating body 25, and its lower end is connected with the upper end of movable roller blind 13; The terminal of tubular motor 24 is connected with the output terminal of control circuit, and the terminal of control circuit is connected with power supply; Described control circuit , which includes a switch or which includes a remote control circuit for setting a password signal.

The above content can be understood by referring to FIG. 28 .

The remote control circuit includes a signal circuit and a control execution circuit. The signal circuit is divided into two parts, one part is the hand-held remote control, which transmits remote control signals; the other part is the signal receiving part, which is set at a position that can receive signals, such as the outer surface of the roller shutter box, etc. The signal receiving part and the control execution circuit are manufactured and welded on the same circuit board. After the control execution circuit receives the signal from the signal receiving part, it commands the tubular motor 24 to rotate forward, reverse, or stop, thereby controlling the action of the movable roller blind 13 .

13. Further technical solutions.

Described driving mechanism 14 is a manual pull belt type driving mechanism, and it comprises: connecting part, is provided with the left fixed piece 22 of supporting component, is provided with the right fixed piece 23 of supporting component, rotating body 25, rotating pulley 26, by The rotating belt 27 that is controlled by hand, the control box 28 with self-locking ability to the rotating belt 27; The end is fixedly connected with the rotating pulley 26, both coaxially; the rotating body 25 is connected with the rotating pulley 26 together with the left and right fixed pieces 22, 23 through the supporting parts; the top of the rotating belt 27 is wound on the rotating belt on the wheel, and its front end is fixedly connected with the rotating pulley 26; the bottom of the rotating belt 27 enters the control box 28, and the control box 28 is fixedly connected with the lower part of the frame 1 or with the wall 19; It is connected with the rotating body 25.

The above content can be understood with reference to FIG. 15 , FIG. 27 and FIG. 47 . Figure 15 is a schematic diagram of an energy-saving rolling window using a concealed roller shutter box, which uses a manual pull belt drive mechanism. The parts in the figure are drawn in a separated state, and the observation position of this figure is indoors; Figure 27 is The schematic diagram of the outer sunshade roller blind device adopting a manual pull belt type driving mechanism; Figure 47 is a schematic structural diagram of an energy-saving roller window using a concealed roller shutter box, and the observation angle in the figure is a top view angle.

When understanding this further technical solution, the left end plate 20-e and right end plate 20-f in Fig. 15 can be regarded as the left fixing piece 22 and the right fixing piece 23 in this further technical solution.

The energy-saving rolling window adopting this further technical solution can control the upward or downward movement of the rotating belt 27 as long as it is pulled by hand when in use, thereby controlling the forward rotation or reverse rotation of the rotating pulley 26, and finally determines the volume of the movable rolling shutter 13. When the adjustment is completed and the hands are released, the control box 28 will lock the rotating belt 27 automatically.

Implementers of the present invention can purchase the control box 28 from multiple manufacturers. For the convenience of implementers, the information of a manufacturer is provided here:

Name: Shanghai Dasheng Energy Conservation Building Materials Co., Ltd.; Address: No. 1338, Zhaozhong Road, Qingpu District, Shanghai; Fixed Telephone: 021-3987 6633; Fax: 021-3987 6023.

14. Further technical solutions.

Described driving mechanism 14 is the driving mechanism of manual shake dry group type, and it comprises: be provided with the right fixed piece 23 of support member, rotating body 25, worm wheel 29, be provided with the transmission shaft 30 of worm screw thread, mounting seat 31, coupling Shaft device 32, long rod 33, short rod 34, rocking handle 35, the elastic hanger piece 37 that has elastic performance; Worm wheel 29 is coaxially arranged on the side of rotating body 25; thread fit and engaged connection; the right end of the rotating body 25 is fixedly connected with the right end plate 20-f through the worm wheel 29 fixed part; the transmission shaft 30 is connected with the mounting seat 31 in rotation; the tail end of the transmission shaft 30 and the upper end of the long rod 33 are connected through a coupling The device 32 is rotatably connected; the lower end of the long rod 33 is rotatably connected with one end of the short rod 34, and the other end of the short rod 34 is rotatably connected with the rocker handle 35; The upper end of the curtain 13 is connected.

The above content can be understood with reference to FIG. 13 and FIG. 26 . Figure 13 is a kind of energy-saving rolling window, which adopts a concealed rolling shutter box and a manual shaking and drying group driving mechanism. The observation position of this figure is indoors. Fig. 26 is a schematic diagram of the driving mechanism of the outer layer sunshade roller blind device adopting the manual shake dry group type.

15. Further technical solutions.

The movable shutter 13 includes a plurality of shutter sheets 44 made of aluminum alloy; each shutter sheet 44 is in the shape of a strip, and its cross-section presents from top to bottom: hook head 44-1, hook neck Part 44-2, rolling shutter main body 44-3, hook cavity 44-4; hook neck 44-2 is provided with vent hole 44-5, rolling shutter main body 44-3 is double-layer sealed, filled with foam in the middle Heat insulating material 45; Hook chamber 44-4 lower end offers gap and suspension hook; Adjacent shutter sheet 44, the hook head 44-1 of lower shutter sheet 44 is inserted into the hook cavity 44-4 of upper shutter sheet 44 and The hook realizes the connection; the elastic hanging piece 37 is connected with the rotating body 25 at its upper end, and connected with the upper end of the uppermost roller blind sheet 44 at its lower end.

The above content can be understood with reference to FIG. 29 to FIG. 33 . Fig. 29 is a schematic diagram of a rolling shutter; Fig. 30 is a partially enlarged view of V in Fig. 27 (magnification ratio 9:1), and the dotted line in the figure is a transition line expressing a visible arc; Fig. 31 is Fig. 30 Figure 32 is a schematic diagram of the shape of the elastic hanging piece and the connection between the elastic hanging piece and other parts; Figure 33 is a sectional view along the D-D direction in Figure 32.

The main body 44-3 of the shutter sheet is a sealed double layer filled with a foam heat insulating material 45 in the middle, so that a better heat preservation effect can be achieved.

16. Further technical solutions.

The movable roller blind 13 includes a plurality of roller shutter sheets 44 made of metal materials, or it includes a plurality of roller shutter sheets 44 made of plastic materials.

The roller shutter sheet 44 made of plastic material has the advantages of low cost and good thermal insulation effect. It can be understood in conjunction with the following figures.

Figure 50 is a schematic diagram of a rolling shutter made of aluminum alloy material; Figure 51 is a schematic diagram of a rolling shutter made of aluminum alloy material filled with foam insulation material; Figure 52 is a schematic diagram of a rolling shutter made of PVC material Schematic diagram of the manufactured roller blind.

17. Further technical solutions.

The first guide rail 15 of the outer layer sunshade roller blind device comprises: left guide rail 15a, right guide rail 15b; The outer layer 8 is fixedly connected, or the left guide rail 15a is integrally manufactured with the frame outer layer 8; the right guide rail 15b is positioned outside the frame outer layer 8 of the right frame side 1-d, and the right guide rail 15b is fixedly connected with the frame outer layer 8 , or the right guide rail 15b is manufactured as one with the frame outer layer 8 .

The above content can be understood with reference to FIG. 1 , FIG. 2 , FIG. 9 and FIG. 10 .

Figure 1 is one of the schematic diagrams of energy-saving rolling windows. The rolling shutter box in the figure is a concealed rolling shutter box, and the observation position of this figure is indoors. FIG. 2 is a schematic diagram of the frame in FIG. 1 . Fig. 9 is one of the enlarged cross-sectional views along the direction B-B in Fig. 2 , in which the first guide rail is fixedly connected to the outer layer of the frame using connecting screws. Fig. 10 is one of the enlarged cross-sectional views along the line B-B in Fig. 2, in which the first guide rail and the outer layer of the frame are manufactured as one.

18. Further technical solutions.

The energy-saving rolling window includes a gauze device 46, which includes: a gauze frame 47 equipped with a gauze, a driving component, and a second guide rail 48 for the gauze frame 47 to move up and down; The frame 47 is centered, and the movable roller blind 13 is arranged on the outside; the first guide rail 15 for the movable roller blind 13 to move up and down, the second guide rail 48 for the gauze curtain frame 47 to move up and down, and the frame outer layer 8, the three are in order from outside to The said setting means that the adjacent ones are fixedly connected or the said setting means that the adjacent ones are manufactured as a whole; the said gauze curtain is crimped in the rolling shutter box 12 when it is pulled up. .

The above content can be understood by referring to FIG. 1 , FIG. 2 , FIG. 11 and FIG. 12 . Figure 1 is one of the schematic diagrams of energy-saving rolling windows. The rolling shutter box in the figure is a concealed rolling shutter box, and the observation position of this figure is indoors. FIG. 2 is a schematic diagram of the frame in FIG. 1 . Fig. 11 is the third enlarged cross-sectional view taken along the direction B-B in Fig. 2, in which the first guide rail and the second guide rail are manufactured as one, and then fixedly connected to the outer layer of the frame by connecting screws. Fig. 12 is the fourth enlarged sectional view taken along the direction B-B in Fig. 2, in which the first guide rail, the second guide rail and the outer layer of the frame are manufactured as one.

19. Further technical solutions.

The frame broken bridge 7 is provided with protruding dovetail-shaped structures on both sides; the outer side of the frame inner layer 6 and the inner side of the frame outer layer 8 are provided with concave dovetail grooves; the dovetail-shaped structure is inserted into the dovetail groove Inside, the dovetail-shaped structure in the groove reserves expansion space as the expansion coefficient of the absorbing frame broken bridge 7, that is, under the environmental condition of room temperature of 25°C, the width of the expansion space reserved at the bottom of the dovetail groove is 0.5mm Above; the broken sash bridge 10 is provided with protruding dovetail-shaped structures on both sides; the outer side of the sash inner layer 9 and the inner side of the sash outer layer 11 are provided with concave dovetail grooves; the dovetail-shaped structure is inserted In the dovetail groove, the dovetail shape structure on both sides of the sash broken bridge 10 and the dovetail groove of the sash inner layer 9 and the sash outer layer 11 reserve expansion space to absorb the expansion coefficient of the sash broken bridge 10, that is, in an environment where the room temperature is 25°C Under certain conditions, the width of the expansion space reserved at the bottom of the dovetail groove is more than 0.5mm.

The above content can be understood by referring to Figure 1, Figure 6, Figure 48, and Figure 49. Figure 1 is one of the schematic diagrams of energy-saving rolling windows. The rolling shutter box in the figure is a concealed rolling shutter box, and the observation position of this figure is indoors; Processing; FIG. 48 is a partially enlarged view of VII in FIG. 6 (magnification ratio 3:1); FIG. 49 is a partial enlarged diagram of VIII in FIG. 6 (magnification ratio 3:1).

The width of the expansion space reserved at the groove bottom of the dovetail groove is more than 0.5mm, and its specific position is shown in W1 in Figure 48 and W2 in Figure 49.

Claims (21)

1. an energy-saving roller shutter comprises bridge cut-off aluminum window and outer sun-shading blind device;

Described bridge cut-off aluminum window comprises framework (1), the sash (3) of hollow glass (2), weather strip, cushion block (5) is housed;

Described framework (1) comprises the upper and lower, left and right leg of frame (1-a, 1-b, 1-c, 1-d), and connects into frame by hardware-joint; Each leg of frame includes the framework internal layer (6) of aluminium, the framework bridge cut-off (7) of plastics, the framework skin (8) of aluminium, and the framework skin (8) that is positioned at the bottom also is provided with spilled water hole;

Described sash (3) comprises window sash frame (3-1); Described window sash frame (3-1) comprises four root windows fan limit (3-a, 3-b, 3-c, 3-d), upper and lower, left and right, and four root windows fan limit connects into frame by hardware-joint; Each sash limit comprises the sash internal layer (9) of aluminium, the sash bridge cut-off (10) of plastics and the sash skin (11) of aluminium; Described hollow glass (2) is arranged between sash (3) internal layer (9) and the sash skin (11), and the avris of hollow glass (2), cushion block (5), sash bridge cut-off (10) order butt touch;

First guide rail (15) that described outer sun-shading blind device comprises roller shutter case (12), be arranged on the Moveable curtain (13), driving mechanism (14) in sash (3) outside, move up and down for Moveable curtain (13);

It is characterized in that: comprise enhanced leaktightness bar (16);

Described enhanced leaktightness bar (16) is the rectangular object with elastic performance, and its outside is connected with framework skin (8), its downside is connected with framework bridge cut-off (7); Each enhanced leaktightness bar (16) has two sealings with upper process rectangular (16-1), and sealing rectangular (16-1) is conflicted with sash bridge cut-off (10) sealing;

Described framework bridge cut-off (7) and described sash bridge cut-off (10) are multi-cavity structure, and described multi-cavity is more than three chambeies.

2. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described framework bridge cut-off (7) and described sash bridge cut-off (10) are multi-cavity structure, and described multi-cavity is more than three chambeies, and the antetheca in each chamber to the distance (A1) of rear wall is more than the 6mm.

3. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described bridge cut-off aluminum window comprises: five metals pushes away dried, and the five metals that holds, walks pushes away the dried dried cell body (60) that pushes away; The described dried cell body (60) that pushes away is positioned at sash bridge cut-off (10) and is fabricated to one with sash bridge cut-off (10).

4. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described enhanced leaktightness bar (16), be provided with the sealing rectangular (16-1) of two projections at an upper portion thereof, and one is inner and the position is low, and one is outer and the position is high; The cross section profile of every sealing rectangular (16-1) all is the duck head shapes, and two sealings rectangular (16-1) are all conflicted with sash bridge cut-off (10) sealing;

The position outwardly of enhanced leaktightness bar (16) is provided with the little sidepiece of imperial palace projection, outer rectangular (16-2) is installed; The big little bottom installation rectangular (16-3) of projection, following that the position down of enhanced leaktightness bar (16) is provided with;

Described framework skin (8) is provided with first the sidepiece installation rectangular (16-2) of inserting enhanced leaktightness bar (16) in elongated slot (8-1), the groove is installed; Described framework bridge cut-off (7) is provided with second elongated slot (8-2) is installed, and inserts the bottom of enhanced leaktightness bar (16) in the groove rectangular (16-3) is installed.

5. a kind of energy-saving roller shutter according to claim 4, it is characterized in that: described two sealings rectangular (16-1) are all conflicted with sash bridge cut-off (10) sealing and are meant: for the position at two sealings rectangular (16-1) place, sash bridge cut-off (10) is gone up corresponding position and is sealing conflict structure, promptly two conflicts rectangular (17) are set in sash bridge cut-off (10) bottom, article one, inner and the position is low, one outer and the position is high; Inner and sealing that the position is low rectangular (16-1), conflict rectangular (17), both seal conflict; Outer and sealing that the position is high rectangular (16-1a), conflict rectangular (17), both seal conflict;

Described sidepiece is installed rectangular (16-2), and its cross section profile is the mushroom shaped of accumbency, mushroom head position outwards and be inserted in first and install in the elongated slot (8-1), mushroom root position is connected as a single entity with the main body of sealing rectangular (16-1);

Rectangular (16-3) installed in described bottom, and its cross section profile is down the shape of T; Rectangular (16-3) installed in the bottom, and its upper end is connected as a single entity with the main body of enhanced leaktightness bar (16), its lower end is inserted in second and installs in the elongated slot (8-2).

6. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described weather strip comprises first weather strip (4-1), second weather strip (4-2), the 3rd weather strip (4-3) and the 4th weather strip (4-4);

First weather strip (4-1) is arranged between hollow glass (2) and the sash internal layer (9), fixedlys connected with sash internal layer (9), conflicts with hollow glass (2) sealing; Second weather strip (4-2) is arranged between hollow glass (2) and the sash skin (11), and fixedlys connected with sash skin (11), conflicts with hollow glass (2) sealing; The 3rd weather strip (4-3) is arranged between sash internal layer (9) and the framework internal layer (6), and fixedlys connected with sash internal layer (9), conflicts with framework internal layer (6) sealing; The 4th weather strip (4-4) is arranged between sash skin (11) and the framework skin (8), and fixedlys connected with framework skin (8), conflicts with sash skin (11) sealing.

7. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described bridge cut-off aluminum window, its opening structure are the opening structure of inward opening formula or for plug-type opening structure or be the opening structure of outstanding inward opening formula down.

8. a kind of energy-saving roller shutter according to claim 1 is characterized in that:

Described framework internal layer (6), framework bridge cut-off (7) and framework skin (8) are all made with plastics; Described manufacturing is meant the split manufacturing or is meant that integration system makes;

Described sash internal layer (9), sash bridge cut-off (10), sash skin (11) are all made with plastics; Described manufacturing is meant the split manufacturing or is meant that integration system makes.

9. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described roller shutter case (12) is a concealed roller shutter case (12-1), and its box outer surface is all or part of to be exposed to outside the indoor body of wall (19);

Concealed roller shutter case (12-1), it is positioned at the top of framework (1) and fixedlys connected with framework (1) or first guide rail (15), it comprises: lower limb is provided with the upper encloser (20-a) of depression holddown groove, inward flange is provided with the lower encioser (20-b) of projection Combining bolt, top edge is provided with the movable inner can (20-c) that projection Combining bolt, lower limb are provided with the depression holddown groove, outer casing (20-d), first member plate (20-e), right end plate (20-f);

First member plate (20-e) and right end plate (20-f), they are fixedlyed connected with framework (1) or first guide rail (15); Upper encloser (20-a), lower encioser (20-b), outer casing (20-d), this three's left end are all fixedlyed connected with first member plate (20-e), this three's right-hand member is all fixedlyed connected with right end plate (20-f);

The upper end of movable inner can (20-c) by Combining bolt insert in the holddown groove, realization patches with upper encloser (20-a) and is connected; Insert in the holddown groove by Combining bolt the lower end of movable inner can (20-c), and realization patches with lower encioser (20-b) and is connected.

10. a kind of energy-saving roller shutter according to claim 1, it is characterized in that: the insulation made from foamed material (18) is set in the described concealed roller shutter case (12-1), insulation (18) is coincide with the inner wall space shape of concealed roller shutter case (12-1) and size cooperates, and offering the arc surface of dodging with the individually defined thing adjacent, described individually defined thing is meant driving mechanism (14) and has been rolled into the Moveable curtain (13) of tubular.

11. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described roller shutter case (12) is an exposed type roller shutter case (12-2), and its box outer surface is all or part of to be exposed to outside the outdoor body of wall (19);

Described exposed type roller shutter case (12-2) is positioned at last the place ahead of framework (1) and fixedlys connected with first guide rail (15), it comprises: the left side end plate (21-a) that is provided with support unit, be provided with the right side end plate (21-b) of support unit, main case (21-c), one can make the staff at the indoor operation mouth mechanism that component in the exposed type roller shutter case (12-2) is carried out installation and maintenance;

Described operation mouth mechanism comprises: the operation hole of offering on body of wall (19), the cover plate (80) that is provided with at the hole; Described operation is wide open to be located on exposed type roller shutter case (12-2) the present position body of wall (19), and promptly the operation hole is positioned at the top on the upper frame limit (1-a) of framework (1); Described cover plate (80) is positioned at indoor place, hole;

Left side end plate (21-a) and right side end plate (21-b), they are fixedlyed connected with first guide rail (15); Main case (21-c), fixedly connected with left side end plate (21-a) in its left side, and fixedly connected with right side end plate (21-b) in its right side;

Described driving mechanism (14) comprising: the rotor (25) and the power part thereof that are used to roll, put down Moveable curtain (13);

The central axis that rotor (25) rotates is in the formed prolongation of Moveable curtain (13) plane of lowering state, and the former outside, the latter is interior;

The annexation of rotor (25) and left and right side end plate (21-a, 21-b) is following any one among both:

A. the left end of rotor (25) is rotationally connected by support unit and left side end plate (21-a), and the right-hand member of rotor (25) is rotationally connected by support unit and right side end plate (21-b);

B. described power part comprises tube shaped electric machine (24), and it is the accumbency shape, and its end is that output shaft, the other end are motor cabinet; Tube shaped electric machine (24), its motor cabinet is fixedlyed connected with left side end plate (21-a) by support unit, its output shaft and coaxial the fixedlying connected of rotor (25); The right-hand member of rotor (25) is rotationally connected by support unit and right side end plate (21-b).

12. a kind of energy-saving roller shutter according to claim 11 is characterized in that: described operation mouth mechanism comprises: be positioned at the operation hole of body of wall (19) and the frame box of fixedlying connected with body of wall (19), be arranged on the warming plate (83) in the frame box;

Described frame box comprises upper plate (81), lower plate (82), left plate and right panel; Upper plate (81) has the structure of depression cell body towards indoor limit portion, and lower plate (82) has taper towards indoor limit portion and protrudes rectangular structure; Described cover plate (80), its top limit portion has taper and protrudes rectangular structure, and its below limit portion has the structure of depression cell body; By protruding rectangular insertion depression cell body, cover plate (80) is all realized patching being connected with upper plate (81), lower plate (82);

The main case (21-c) of described exposed type roller shutter case (12-2), its cross section is

Shape or be

Shape or be Shape or be

Shape or be Shape.

13. a kind of energy-saving roller shutter according to claim 1 is characterized in that:

Described driving mechanism (14) comprising: rotor (25), elasticity with elastic performance is hung sheet (37), and connector (38) is provided with the first member plate (20-e) of support unit, be provided with the right end plate (20-f) of support unit, the power part of rotational energy is provided to rotor (25);

Described power part comprises the tube shaped electric machine 24 that is driven by electric energy, perhaps comprises by manually driven and rotates belt wheel (26), rotating band and control box thereof, perhaps comprises by manually driven and rotates worm gear, worm screw and manually shake dried assembly;

Described rotor (25) comprising: octagonal hollow section (40), and tail is inserted (90);

It is the octagon cylinder that described tail is inserted (90), and the periphery edge setting of its left end has the raised structures (90-1) of stop bit effect; The central part of its left part is provided with first rotational parts, and the support unit of first member plate (20-e) comprises second rotational parts;

Described first rotational parts is that turning cylinder, second rotational parts are bearing, and perhaps, described first rotational parts is that bearing, second rotational parts are turning cylinder;

Insert left end, first rotational parts and second rotational parts of the body portion insertion hollow section (40) of (90) by tail and insert mutually, the left end of hollow section (40) and first member plate (20-e) are realized being rotationally connected;

Power part is arranged on right part and both coaxial connections of hollow section (40), drive disk assembly after the connection and hollow section (40), and they realize being connected by support unit and right end plate (20-f); Both: for tube shaped electric machine 24, it is the attitude of accumbency, the output shaft in its left side and coaxial the fixedlying connected of right part of hollow section (40), and the bottom on its right side is fixing fixedlys connected with right end plate (20-f) by support unit; For rotating belt wheel (26), itself and coaxial connection of right part of hollow section (40), hollow section after the connection (40) and rotate belt wheel (26), they are rotationally connected with right end plate (20-f) again, described rotating band, its upper end is wrapped in rotates that belt wheel (26) is gone up, its lower end enters control box; For rotating worm gear, itself and coaxial the fixedlying connected of right part of hollow section (40), hollow section after fixedly connected (40) and rotate worm gear, they are rotationally connected with right end plate (20-f) again, the front end of worm screw is connected with a joggle with the rotation worm gear, the rear end of worm screw with manually shake dried assembly and be connected;

Offer plural oblong shaped orifices (43) on the hollow section (40), described aperture (43), its left and right directions width is less than the inward-outward direction width;

Described elasticity is hung sheet (37), its upper end presents the head (37-1) and the neck (37-2) of one horizontal 1 " T " font that erects, and the head of one horizontal stroke (37-1) width dimensions is less than the diagonal member connection line size of aperture (43), greater than aperture (43) inward-outward direction width dimensions; Its 1 neck (37-2) width dimensions that erects is less than aperture (43) left and right sides transverse width dimension;

Described elasticity is hung sheet (37), and a cross-peen portion (37-1) of its upper end inserts in the oblong shaped orifices (43) of hollow section (40), realizes that with this elasticity hangs being connected of sheet (37) and hollow section (40);

The bottom that elasticity is hung sheet (37) is rotationally connected by the upper end of connector (38) with Moveable curtain (13);

Moveable curtain (13) is when being in roll-up state, and Moveable curtain (13) is wound on the hollow section (40).

14. a kind of energy-saving roller shutter according to claim 1, it is characterized in that: described driving mechanism (14) is an electric driving mechanism, it comprises: left stator (22), be provided with the right stator (23) of support unit, the tube shaped electric machine (24) of accumbency, band output shaft, rotor (25), elasticity hang sheet (37) and control circuit;

Left side stator (22) is fixedlyed connected with the bottom in tube shaped electric machine (24) left side, and the output shaft on motor right side is fixedlyed connected with rotor (25), and the right-hand member of rotor (25) is rotationally connected by support unit and right end plate (20-f);

Elasticity is hung sheet (37), and its upper end is connected with rotor (25), its lower end is connected with the upper end of Moveable curtain (13);

The terminals of tube shaped electric machine (24) link to each other with the output of control circuit, and the terminals of control circuit link to each other with power supply; Described control circuit, it comprises that switch or it comprise the remote control circuit that code signal is set.

15. a kind of energy-saving roller shutter according to claim 1, it is characterized in that: described driving mechanism (14) is manual drawstring formula driving mechanism, it comprises: union piece, be provided with the left stator (22) of support unit, be provided with the right stator (23) of support unit, rotor (25) rotates belt wheel (26), by pulling the rotating band of controlling (27), rotating band (27) had the control box (28) of self-lock ability;

The body portion of rotor (25) is through the central authorities that rotate belt wheel (26), both are coaxial fixedly connected, and perhaps, the end of rotor (25) and rotation belt wheel (26), both are coaxial fixedlys connected;

Rotor (25) is together with rotating belt wheel (26), they pass through support unit and left and right stator (22,23) is rotationally connected;

The top of rotating band (27) be wrapped in rotate on the belt wheel and its foremost head fixedly connected with rotation belt wheel (26); The bottom of rotating band (27) enters control box (28), and control box (28) is fixedlyed connected with framework (1) bottom or with body of wall (19); The upper end of Moveable curtain (13) is connected with rotor (25) by union piece.

16. a kind of energy-saving roller shutter according to claim 1, it is characterized in that: described driving mechanism (14) is for manually shaking the driving mechanism of doing the group formula, and it comprises: be provided with the right stator (23) of support unit, rotor (25), worm gear (29), be provided with the power transmission shaft (30) of worm thread, mount pad (31), shaft coupling (32), stock (33), quarter butt (34), crank handle (35), the elasticity with elastic performance is hung sheet (37); The coaxial sidepiece that is arranged on rotor (25) of worm gear (29); Worm thread on worm gear (29) and the power transmission shaft (30), their threaded engagement also are connected with a joggle; The right-hand member of rotor (25) is fixedlyed connected with right end plate (20-f) by worm gear (29) fixed part; Power transmission shaft (30) and mount pad (31) are rotationally connected; The upper end of the tail end of power transmission shaft (30) and stock (33) is rotationally connected by shaft coupling (32); One end of the lower end of stock (33) and quarter butt (34) is rotationally connected, and the other end of quarter butt (34) and crank handle (35) are rotationally connected;

Elasticity is hung sheet (37), and its upper end is connected with rotor (25), its lower end is connected with the upper end of Moveable curtain (13).

17. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described Moveable curtain (13) comprises a plurality of roller shutter sheets made from aluminum alloy materials (44); Each roller shutter sheet (44) is elongated, and its cross section is rendered as from top to bottom: hook head portions (44-1), hook neck (44-2), roller shutter sheet main body (44-3), hook chamber (44-4); Hook neck (44-2) offers air-vent (44-5), and roller shutter sheet main body (44-3) is bilayer, the middle filling-foam heat-barrier material (45) of sealing; Breach and suspension hook are offered in lower end, hook chamber (44-4);

Adjacent roller shutter sheet (44), below the hook head portions (44-1) of roller shutter sheet (44) insert above the hook chamber (44-4) of roller shutter sheet (44) be connected with the suspension hook realization; Elasticity is hung sheet (37), and its upper end is connected with rotor (25), its lower end is connected with the upper end of the top roller shutter sheet (44).

18. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described Moveable curtain (13), it comprises that a plurality of roller shutter sheets of being made by metal material (44) or it comprise a plurality of roller shutter sheets of being made by plastic material (44).

19. a kind of energy-saving roller shutter according to claim 1 is characterized in that: first guide rail (15) of described outer sun-shading blind device comprises: left rail (15a), right guide rail (15b);

Left rail (15a) is positioned at the outside of the framework skin (8) on left frame limit (1-c), and left rail (15a) is fixedlyed connected with this framework skin (8) or left rail (15a) is fabricated to one with this framework skin (8);

Right guide rail (15b) is positioned at the outside of the framework skin (8) on correct frame limit (1-d), and right guide rail (15b) therewith fixedly connected the or right guide rail of framework skin (8) (15b) therewith framework skin (8) be fabricated to one.

20. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described energy-saving roller shutter comprises yarn curtain device (46), and it comprises: second guide rail (48) that the yarn curtain frame (47), driver part of yarn curtain is housed, moves up and down for yarn curtain frame (47);

Sash (3) is in being arranged on, and yarn curtain frame (47) is placed in the middle, outside Moveable curtain (13) is arranged on;

First guide rail (15) that confession Moveable curtain (13) moves up and down, second guide rail (48), the framework skin (8) that supply yarn curtain frame (47) to move up and down, this three is provided with in regular turn from outside to inside, and described setting is meant that the fixedly connected or described setting of neighbor is meant that the neighbor is fabricated to one;

Described yarn curtain is when the state of pull-up, it crispaturas in roller shutter case (12).

21. a kind of energy-saving roller shutter according to claim 1 is characterized in that: described framework bridge cut-off (7), its both sides are provided with the swallowtail shape structure of projection; The inboard of the outside of described framework internal layer (6) and framework skin (8) is equipped with the dovetail groove of depression; The swallowtail shape structure is inserted in the dovetail groove, the swallowtail shape structure is reserved the expansion space in the groove, the coefficient of expansion of framework bridge cut-off (7) is received in conduct, that is: under room temperature was ambient conditions Celsius 25 °, the width that the bottom land place of dovetail groove reserves the expansion space was more than the 0.5mm;

Described sash bridge cut-off (10), its both sides are provided with the swallowtail shape structure of projection; The inboard of the outside of described sash internal layer (9) and sash skin (11) is equipped with the dovetail groove of depression; The swallowtail shape structure is inserted in the dovetail groove, the dovetail groove of sash bridge cut-off (10) both sides swallowtail shape structure and sash internal layer (9) sash skin (11) is reserved the expansion space, the coefficient of expansion of sash bridge cut-off (10) is received in conduct, that is: under room temperature was ambient conditions Celsius 25 °, the width that the bottom land place of dovetail groove reserves the expansion space was more than the 0.5mm.

Images