CN211692233U

CN211692233U - Built-in shutter

Info

Publication number: CN211692233U
Application number: CN202020115305.8U
Authority: CN
Inventors: 王诗存
Original assignee: Beijing Guofeng Jianye Door And Window Manufacturing Co ltd
Current assignee: Beijing Guofeng Jianye Door And Window Manufacturing Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-16
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to a built-in shutter, which comprises a window frame, wherein the window frame is internally provided with inner layer glass and outer layer glass which are arranged in parallel, a hollow airtight space is formed between the inner layer glass and the outer layer glass, a plurality of shutters are arranged in the airtight space and arranged in parallel, and an angle adjusting mechanism and a lifting component are arranged in the window frame; the lifting component comprises a flexible rope arranged on the louver and a first rope winder arranged on the window frame, a rotating rod is arranged on the first rope winder, a first motor is arranged on the window frame, one end of the rotating rod is arranged on an output shaft of the first motor, an installation transverse plate is arranged at the lower end of the louver, the upper end of the flexible rope is arranged on the first rope winder, the lower end of the flexible rope is fixedly arranged on the installation transverse plate, a through hole is formed in the louver, and the flexible rope is arranged in the through hole in a penetrating mode. The device has the advantage that the shutter can be prevented from being closed randomly.

Description

Built-in shutter

Technical Field

The utility model relates to a building door and window technical field, in particular to built-in shutter.

Background

At present, the light entering the room is adjusted by adopting an external shutter curtain mostly in family rooms and office places, the shutter curtain can play a role of adjusting the light, but the shutter curtain is exposed in the air, so that dust can be accumulated after long-time use, and the shutter curtain is inconvenient to clean. In order to overcome the above defects, people gradually adopt a form of built-in shutters, the shutters are built in hollow parts of glass on two sides, and then the state of the shutters is controlled by arranging sliders, stretching and the like outside the shutters.

The existing patent documents with the publication date of 2007.5.16 and publication number of CN1963137A disclose a structure-improved louver window in a hollow glass window, which comprises a window frame, wherein the window frame comprises four window frames arranged in the upper, lower, left and right directions, an inner slide block is connected in the window frames in a sliding manner, an outer slide block is connected in the outer side of the window frames in a sliding manner, the inner slide block is connected with the outer slide block through magnetic force, the inner slide block is fixedly connected with a blind curtain through a rope, and the blind curtain is arranged in the window frame.

When the device is used, a user drives the inner sliding block to slide in the window frame through the magnetic force of the outer sliding block, the shutter is driven to be folded or unfolded through the sliding of the inner sliding block, but the sliding position of the outer sliding block and the window frame is not fixed, and the outer sliding block can slide on the window frame at will, so that the state of the shutter cannot be stable, and the shutter is easy to close due to the random sliding of the outer sliding block after being opened.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a built-in shutter, the device have can avoid the advantage that the tripe closed at will.

The above technical purpose of the present invention can be achieved by the following technical solutions: a built-in louver comprises a window frame combined by an upper frame, a lower frame and two side frames, wherein inner-layer glass and outer-layer glass which are arranged in parallel are arranged in the window frame, a hollow closed space is formed between the inner-layer glass and the outer-layer glass, a plurality of louvers which are arranged at intervals up and down are arranged in the closed space and are arranged in parallel, and an angle adjusting mechanism for driving the louvers to adjust the angle and a lifting assembly for controlling the louvers to lift are arranged in the window frame; the lifting unit including set up in flexible rope on the tripe and set up in first serving ware on the window frame, be provided with the dwang on the first serving ware, be provided with on the window frame and be used for the drive dwang pivoted first motor, the one end of dwang set up in rotate with the axle center on the output shaft of first motor, the lower extreme of tripe is provided with the installation diaphragm, the upper end of flexible rope set up on first serving ware, the lower extreme set firmly in on the installation diaphragm, seted up on the tripe and be used for the through-hole that flexible rope passes through, flexible rope wears to locate in the through-hole.

By adopting the technical scheme, the louver is installed in the closed space formed by the inner glass and the outer glass; when the inclination angle of the louver is required to be adjusted, the angle of the louver is adjusted through the angle adjusting mechanism; when the tripe has blockked the visual angle outdoor at indoor observation, rotate through first motor drive dwang, and then drive the ropewinder with flexible rope winding or relax, set up on the installation diaphragm through the lower extreme of flexible rope, drive the installation diaphragm through flexible rope and reciprocate to drive the tripe through the installation diaphragm and reciprocate. Therefore, the utility model has the advantages of can avoid the tripe to close at will.

The utility model discloses further set up to: the flexible rope sets up to a plurality ofly, first serving ware sets up to a plurality ofly, the flexible rope with first serving ware one-to-one, it is a plurality of flexible rope is followed installation diaphragm length direction interval sets up.

By adopting the technical scheme, the flexible ropes are arranged at intervals along the length direction of the mounting transverse plate and connected with the mounting transverse plate at a plurality of points, so that the acting force of the flexible ropes on the mounting transverse plate is increased when the shutter is lifted; the flexible rope is controlled through the one-to-one correspondence between the flexible rope and the first rope winder.

The utility model discloses further set up to: angle adjustment mechanism including set up in regulation rope and fixed rope on the tripe, set up in second serving ware on the window frame and set up in regulation pole on the second serving ware, be provided with on the window frame and be used for the drive adjust pole pivoted second motor, the one end of adjusting the pole rotate connect in rotate with the axle center on the output shaft of second motor, fixed rope establishes ties a plurality ofly in order on the tripe, just the upper end of fixed rope is fixed in on the window frame, it establishes ties a plurality ofly in order to adjust the rope the tripe, just the upper end of adjusting the rope set up in on the second serving ware.

By adopting the technical scheme, the fixing ropes are sequentially connected in series with the shutter, and the upper end of the fixing rope is fixed on the window frame, so that one side of the shutter is fixed; adjust the pole through second motor drive and rotate, and then drive the rotation of second serving ware through adjusting the pole, will establish ties in order and twine or relax in the regulation rope on the tripe to the realization carries out angle modulation to the tripe in regulation rope one side.

The utility model discloses further set up to: the lower end of the adjusting rope is provided with a gravity strip.

Through adopting above-mentioned technical scheme, when adjusting the rope and descend, exert decurrent power to adjusting the rope lower extreme through the gravity strip, can keep adjusting the vertical state of rope to include under the effect of gravity strip, the tripe can reach the state of laminating each other.

The utility model discloses further set up to: the adjusting rope is arranged to be a plurality of, the second rope rolling devices are arranged to be a plurality of, the adjusting rope corresponds to the second rope rolling devices one to one, and the adjusting rope is arranged to be a plurality of along the length direction of the shutter at intervals.

By adopting the technical scheme, the adjusting ropes are arranged at intervals along the length direction of the louver, so that the adjusting ropes are connected with the louver at a plurality of points, and when the angle of the louver is adjusted, the acting force of the adjusting ropes on the louver is increased; the control of the adjusting rope is realized through the one-to-one correspondence of the adjusting rope and the second rope winder.

The utility model discloses further set up to: the fixed ropes are arranged in a plurality of numbers, and the fixed ropes are arranged at intervals along the length direction of the louver.

Through adopting above-mentioned technical scheme, set up along tripe length direction interval through a plurality of fixed ropes, make fixed rope be connected with the tripe in a plurality of loci, when carrying out angle modulation to the tripe to increase the fixed power of fixed rope to the tripe.

The utility model discloses further set up to: the adjusting rope, the fixing rope and the flexible rope are arranged at intervals along the width direction of the louver, and the adjusting rope and the fixing rope are respectively positioned on two sides of the flexible rope.

Through adopting above-mentioned technical scheme, be located the both sides of flexible rope through adjusting rope and fixed rope to the angle control scope to the tripe increases.

The utility model discloses further set up to: the window frame outside is provided with the controller, the controller with first motor electricity is connected, just the controller with the second motor electricity is connected.

Through adopting above-mentioned technical scheme, through the electricity between controller and first motor and the second motor, realize that the controller adjusts first motor and second motor in the window frame outside to the convenience is to the regulation of tripe.

To sum up, the utility model discloses following beneficial effect has: the louver is installed in a closed space formed by the inner glass and the outer glass; when the inclination angle of the louver is required to be adjusted, the angle of the louver is adjusted through the angle adjusting mechanism; when the tripe has blockked the visual angle outdoor at indoor observation, rotate through first motor drive dwang, and then drive the ropewinder with flexible rope winding or relax, set up on the installation diaphragm through the lower extreme of flexible rope, drive the installation diaphragm through flexible rope and reciprocate to drive the tripe through the installation diaphragm and reciprocate. Therefore, the utility model has the advantages of can avoid the tripe to close at will.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of a window frame of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic view of the mounting structure of the present invention with the louvers shown in the window frame removed;

FIG. 5 is a partially enlarged view of the portion B in FIG. 4

In the figure: 1. a fixing frame; 2. a window frame; 21. sealing the space; 211. louver blades; 2111. a through hole; 212. installing a transverse plate; 213. a gravity bar; 22. a handle; 3. inner layer glass; 4. outer layer glass; 5. a lifting assembly; 51. a first motor; 52. rotating the rod; 53. a first cord winder; 54. a flexible cord; 6. an angle adjusting mechanism; 61. a second motor; 62. adjusting a rod; 63. a second rope winder; 64. adjusting the rope; 65. fixing a rope; 7. a controller; 71. an electric wire.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a built-in blind disclosed by the present invention includes two window frames 2 and a fixing frame 1 for fixing the window frames 2. Fixed frame 1 sets firmly on the wall body, and window frame 2 and fixed frame 1 all are the rectangle setting, and two window frames 2 are located the coplanar, and two window frames 2 one end of keeping away from each other rotate to be connected on fixed frame 1.

As shown in fig. 2 and 3, the window frame 2 includes an upper frame, a lower frame, and two side frames. An inner layer glass 3 and an outer layer glass 4 which are arranged in parallel are arranged in the window frame 2, a hollow closed space 21 is formed between the inner layer glass 3 and the outer layer glass 4, and a plurality of louvers 211 which are arranged at intervals up and down are arranged in the closed space 21; the side frames of the two frames 2 adjacent to each other are provided with handles 22.

As shown in fig. 3, 4 and 5, a lifting assembly 5 for controlling the lifting of the louver 211 is arranged in the upper frame.

The lifting assembly 5 comprises a first motor 51, a turning rod 52, two first rope winders 53 and two flexible ropes 54. The first motor 51 is fixedly arranged in the upper frame. Go up the inner bottom wall welding of frame and have four first mounting brackets, seted up on the first mounting bracket and rotated the hole, the one end key-type of dwang 52 rotates with the axle center on the output shaft of first motor 51, and dwang 52 rotates and connects in rotating the downthehole. Two first mounting brackets are in a group, and the first rope winder 53 is located between the two first mounting brackets of each group. The flexible ropes 54 correspond to the first rope winders 53 one by one; the lower end of the louver 211 is provided with a mounting transverse plate 212, the bottom wall of the upper frame is provided with a through hole, the upper end of the flexible rope 54 is fixedly arranged on the first rope winder 53, the lower end of the flexible rope 54 penetrates through the through hole to be positioned in the closed space 21 and fixedly arranged on the mounting transverse plate 212, the louver 211 is provided with a through hole 2111, and the flexible rope 54 is connected in the through hole 2111 in a sliding manner; the two flexible cords 54 are spaced apart along the length of the mounting cross plate 212.

An angle adjusting mechanism 6 for driving the louver 211 to adjust the angle is arranged in the upper frame.

The angle adjusting mechanism 6 includes a second motor 61, an adjusting lever 62, two second cord winders 63, two adjusting cords 64, and two fixing cords 65. The second motor 61 is fixedly arranged in the upper frame. Go up the inner bottom wall welding of frame and have four second mounting brackets, seted up the commentaries on classics hole on the second mounting bracket, adjust the one end key-type of pole 62 and rotate with the axle center on the output shaft of second motor 61, and adjust pole 62 and rotate and connect in changeing downtheholely. Two second mounting brackets are in a group, and the second rope winder 63 is located between the two second mounting brackets of each group. The second rope winder 63, the adjusting rope 64 and the fixing rope 65 correspond to each other one by one. The fixed rope 65 is connected in series with a plurality of shutters 211 in sequence, and the upper end of the fixed rope 65 is fixedly arranged on the lower surface of the upper frame of the window frame 2 and the lower end of the fixed rope is fixedly arranged on the installation transverse plate 212. The lower end of the louver 211 is provided with a gravity bar 213, the bottom wall of the lower frame of the window frame 2 is provided with a via hole, the upper end of the adjusting rope 64 is fixedly arranged on the second rope winder 63, the lower end of the adjusting rope 64 penetrates through the via hole to be positioned in the closed space 21 and is sequentially connected with a plurality of louvers 211 in series, and the lower end of the adjusting rope 64 is fixedly arranged on the gravity bar 213; the two adjusting cords 64 are spaced apart along the length of the louver 211. The adjusting ropes 64, the fixing ropes 65 and the flexible ropes 54 are arranged at intervals along the width direction of the louver 211, and the adjusting ropes 64 and the fixing ropes 65 are respectively positioned at two sides of the flexible ropes 54.

Referring to fig. 1 and 3, a mounting hole is formed in the fixed frame 1, a controller 7 is disposed on the outer side of the fixed frame 1, electric wires 71 are connected to the first motor 51 and the second motor 61, and the electric wires 71 sequentially penetrate through the window frame 2, the fixed frame 1 and the mounting hole and extend to the outer side of the fixed frame 1 to be connected to the controller 7. Through the electric connection between the controller 7 and the first motor 51 and the second motor 61, the controller 7 adjusts the first motor 51 and the second motor 61 outside the window frame 2, thereby facilitating the adjustment of the louver 211.

The implementation principle of the embodiment is as follows: the installation of a plurality of louvers 211 is realized by a closed space 21 formed by the inner glass and the outer glass 4; when the louver 211 blocks the view angle of the indoor observation room, the first motor 51 drives the rotating rod 52 to rotate, and further drives the first rope winder 53 to wind or loosen the flexible rope 54, the lower end of the flexible rope 54 is arranged on the installation transverse plate 212, the flexible rope 54 drives the installation transverse plate 212 to move up and down, and the installation transverse plate 212 drives the louver 211 to move up and down; when the inclination angle of the louver 211 window needs to be adjusted, the second motor 61 drives the adjusting rod 62 to rotate, the adjusting rod 62 drives the second rope winder 63 to rotate, the adjusting rope 64 connected in series on the louver 211 in sequence is wound or loosened, and therefore the louver 211 is adjusted in angle on one side of the adjusting rope 64.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A built-in louver comprises a window frame (2) which is composed of an upper frame, a lower frame and two side frames, wherein inner glass (3) and outer glass (4) which are arranged in parallel are arranged in the window frame (2), a hollow closed space (21) is formed between the inner glass (3) and the outer glass (4), a plurality of louvers (211) which are arranged at intervals up and down are arranged in the closed space (21), and the louvers (211) are arranged in parallel, and the built-in louver is characterized in that an angle adjusting mechanism (6) for driving the louvers (211) to adjust the angle and a lifting assembly (5) for controlling the louvers (211) to lift are arranged in the window frame (2);

lifting unit (5) including set up in flexible rope (54) on tripe (211) and set up in first serving ware (53) on window frame (2), be provided with dwang (52) on first serving ware (53), be provided with on window frame (2) and be used for the drive dwang (52) pivoted first motor (51), the one end of dwang (52) set up in rotate with the axle center on the output shaft of first motor (51), the lower extreme of tripe (211) is provided with installation diaphragm (212), the upper end of flexible rope (54) set up on first serving ware (53), the lower extreme set firmly in on installation diaphragm (212), seted up on tripe (211) and be used for through-hole (2111) that flexible rope (54) pass through, flexible rope (54) wear to locate in through-hole (2111).

2. A built-in blind as claimed in claim 1, wherein the flexible cord (54) is provided in plurality, the first cord winder (53) is provided in plurality, the flexible cord (54) and the first cord winder (53) correspond one to one, and the plurality of flexible cords (54) are arranged at intervals along the length direction of the installation cross plate (212).

3. A built-in blind according to claim 1, characterised in that the angle adjustment mechanism (6) comprises an adjustment cord (64) and a fixing cord (65) provided on the blind (211), a second cord winder (63) provided on the window frame (2), and an adjustment lever (62) provided on the second cord winder (63), a second motor (61) for driving the adjusting rod (62) to rotate is arranged on the window frame (2), one end of the adjusting rod (62) is rotationally connected to the output shaft of the second motor (61) and rotates coaxially, the fixed rope (65) is sequentially connected with the plurality of shutters (211) in series, the upper end of the fixed rope (65) is fixed on the window frame (2), the adjusting rope (64) is sequentially connected with the plurality of shutters (211) in series, and the upper end of the adjusting rope (64) is arranged on the second rope winder (63).

4. A built-in blind according to claim 3, characterised in that the lower end of the adjusting cord (64) is provided with a gravity bar (213).

5. A built-in blind according to claim 3, characterised in that said adjusting cord (64) is provided in plurality, said second cord winder (63) is provided in plurality, said adjusting cord (64) and said second cord winder (63) are in one-to-one correspondence, and a plurality of said adjusting cord (64) are provided at intervals along the length of said blind (211).

6. A built-in blind according to claim 3, characterised in that the fixing cord (65) is provided in plural, the plural fixing cords (65) being provided at intervals in the longitudinal direction of the blind (211).

7. A built-in blind according to claim 3, characterised in that the adjusting cord (64), the fixing cord (65) and the flexible cord (54) are arranged at intervals in the width direction of the blind (211), the adjusting cord (64) and the fixing cord (65) being located on both sides of the flexible cord (54), respectively.

8. A built-in blind according to claim 3, characterised in that a controller (7) is arranged outside the window frame (2), the controller (7) being electrically connected to the first motor (51) and the controller (7) being electrically connected to the second motor (61).