CN219158856U

CN219158856U - Hollow glass with built-in shutter

Info

Publication number: CN219158856U
Application number: CN202320010119.1U
Authority: CN
Inventors: 刘翰仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-09
Anticipated expiration: 2033-01-04

Abstract

The utility model relates to the technical field of doors and windows, and provides a built-in shutter hollow glass, which comprises a window frame, a shutter curtain, hollow glass, a shutter transmission mechanism and a first magnetic piece, wherein the hollow glass is fixedly arranged in the window frame, the hollow glass is two layers, the shutter curtain is positioned between the two layers of hollow glass, the shutter transmission mechanism comprises a shutter control rope and a second magnetic piece, the second magnetic piece is rotatably arranged in the window frame, the shutter control rope is connected with the shutter curtain, the second magnetic piece is linked with the shutter control rope so that the shutter control rope rotates along with the second magnetic piece to drive the shutter curtain to lift, the first magnetic piece is rotatably arranged on the outer side of the window frame, and the first magnetic piece and the second magnetic piece are mutually magnetically attracted so that the second magnetic piece rotates along with the rotation of the first magnetic piece. When the first magnetic piece is worn and needs to be replaced, the window frame does not need to be disassembled because the first magnetic piece is positioned outside the window frame, and maintenance can be conveniently carried out.

Description

Hollow glass with built-in shutter

Technical Field

The utility model relates to the technical field of doors and windows, in particular to hollow glass with built-in shutters.

Background

The window is an indispensable part in the building, and the window bears functions such as lighting, ventilation and the like of the building, and the windows of modern buildings are various, and the functions are comprehensive and complex. For environmental protection, energy saving and comfortable living needs, sun-shading products are used by a large amount of people, and in indoor windows, shutters are quite common.

The built-in shutter is a window with the shutter curtain arranged at the inner side of the window, has the functions of saving space, sun shading, heat preservation, noise prevention and the like, and is novel in structure. Hollow glass has been widely used throughout the world due to its unique characteristics of heat insulation, sound insulation, frost prevention, dust pollution prevention, etc., with most applications such as hollow glass windows, hollow curtain walls, hollow doors, etc. Sunshade products such as blinds, organ curtains, etc. are built in. The hollow glass inner shutter is favored because the shutter can better ensure privacy while shading sun, and has the advantages of attractive appearance and the like.

In the related art, a hollow glass blind includes a blind, hollow glass, a blind driving device, and a window frame. The hollow glass periphery is sealed in the window frame. A shutter curtain is arranged between the inner layer glass and the outer layer glass of the hollow glass, and a shutter driving device is arranged in the window frame and drives the shutter curtain to lift. However, the shutter driving device is frequently used, is easy to damage, is relatively troublesome to replace, and has inconvenient maintenance.

Disclosure of Invention

The utility model aims to provide a hollow glass with built-in shutters, and aims to solve the technical problem that the hollow glass with built-in shutters in the related art is inconvenient to maintain.

The application provides a built-in tripe cavity glass, built-in tripe cavity glass includes window frame, shutter curtain, cavity glass, shutter drive mechanism and first magnetic part, cavity glass fix set up in the window frame, cavity glass is two-layer, the shutter curtain is located two-layer between the cavity glass, shutter drive mechanism includes shutter control rope and second magnetic part, the second magnetic part rotationally install in the window frame, shutter control rope with the shutter curtain links to each other, the second magnetic part with shutter control rope linkage, so that shutter control rope follows the second magnetic part rotates and drives shutter curtain goes up and down, first magnetic part rotationally install in the outside of window frame, first magnetic part with second magnetic part is mutually magnetically inhaled, so that the second magnetic part follows the rotation of first magnetic part rotates.

In one embodiment, the hollow glass with built-in shutter further comprises an automatic driving member, wherein the automatic driving member is installed on the outer side of the hollow glass, and the automatic driving member is provided with a rotary output shaft, and the rotary output shaft is connected with the first magnetic member.

In one embodiment, the automatic driving member is a motor, a rotary cylinder or a rotary cylinder.

In one embodiment, the hollow glass with built-in shutter further comprises a manual pull rope and a rotating wheel, wherein the rotating wheel is fixedly connected with the first magnetic piece, and the manual pull rope is sleeved with the rotating wheel so as to drive the rotating wheel to rotate.

In one embodiment, the manual pull cord has a plurality of balls connected in sequence, the rotating wheel has a plurality of accommodating grooves, the plurality of accommodating grooves are distributed at intervals around the rotation axis of the rotating wheel, and the accommodating grooves are used for accommodating the balls.

In one embodiment, the hollow glass with built-in shutter further comprises a housing detachably mounted on the outer side of the window frame, and the first magnetic member is rotatably mounted in the housing.

In one embodiment, the housing includes a first end cap, a second end cap, and a sleeve, the sleeve being open at both ends, the first end cap and the second end cap being detachably mounted at both ends of the sleeve, respectively.

In one embodiment, a side of the case adjacent to the window frame has a first opening, and the first magnetic member is located inside the case; in a projection in a thickness direction of the window frame, the first magnetic member is at least partially located in the first opening.

In one embodiment, the first end cap and/or the second end cap is inserted at an end of the sleeve.

In one embodiment, the hollow glass with built-in louvers further comprises an adaptor detachably mounted on the outer side of the window frame, the adaptor having a second opening, and the housing being embedded in the second opening.

In one embodiment, the adapter is further provided with side plates at opposite ends of the second opening, one of the side plates and the end of the housing has a protrusion, and the other of the side plates and the end of the housing has a receptacle for the protrusion to be inserted.

In one embodiment, the shutter transmission mechanism includes a rotating shaft rotatably mounted in the window frame, the shutter control rope is wound around the rotating shaft, and the second magnetic member is linked with the rotating shaft through a gear mechanism, so that the rotating shaft rotates along with the rotation of the second magnetic member.

In one embodiment, the gear mechanism comprises a first gear and a second gear which are meshed, the first gear and the second magnetic piece are coaxially arranged and fixedly connected, and the second gear is sleeved with the rotating shaft.

In one embodiment, the first magnetic member is cylindrical, the second magnetic member is cylindrical, one of the first magnetic member and the second magnetic member is a magnet, the other of the first magnetic member and the second magnetic member is a magnet iron block, a nickel block or a cobalt block, and the window frame is made of aluminum alloy without magnetism.

The hollow glass with built-in shutters has the beneficial effects that: the first magnetic piece is arranged outside the window frame and is used for driving the second magnetic piece to rotate so as to drive the shutter to lift; in the use, the user frequently manipulates first magnetic part, realizes the lift of blind. When the first magnetic part is worn and needs to be replaced, the window frame is not required to be disassembled because the first magnetic part is positioned outside the window frame, so that maintenance can be conveniently performed, the technical problem that the hollow glass with built-in louvers in the related technology is inconvenient to maintain is solved, and the convenience of use is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a hollow glass with built-in louvers according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the window frame with the hollow glass built in the blind in FIG. 1;

FIG. 3 is a schematic diagram of an assembly structure of the automatic driving member and the first magnetic member according to an embodiment;

FIG. 4 is a further view of FIG. 3;

FIG. 5 is an exploded view of FIG. 3;

FIG. 6 is a schematic diagram of an assembled structure of a manual pull cord, a rotating wheel and a first magnetic member in an embodiment;

fig. 7 is a schematic view of the internal structure of the housing in fig. 6.

Wherein, each reference sign in the figure:

100. a window frame; 200. a blind; 300. a shutter transmission mechanism; 310. a shutter control cord; 320. a second magnetic member; 330. a rotating shaft; 340. a gear mechanism; 341. a first gear; 342. a second gear; 343. a third gear; 350. ladder belt rack; 410. a first magnetic member; 420. an automatic driving member; 421. rotating the output shaft; 430. a manual pull rope; 431. a ball; 440. a rotating wheel; 441. a receiving groove; 450. a housing; 451. a first end cap; 452. a second end cap; 453. a casing; 454. a first opening; 455. a convex strip; 456. a support body; 460. an adapter; 461. a second opening; 462. a side plate; 463. and a jack.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrase "in one embodiment" or "in some embodiments" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1 and 2, a hollow glass with built-in louvers is provided. The built-in shutter hollow glass comprises a window frame 100, a shutter 200, hollow glass, a shutter transmission mechanism 300 and a first magnetic piece 410, wherein the hollow glass is fixedly arranged in the window frame 100, the hollow glass is in two layers, the shutter 200 is positioned between the two layers of hollow glass, the shutter transmission mechanism 300 comprises a shutter control rope 310 and a second magnetic piece 320, the second magnetic piece 320 is rotatably arranged in the window frame 100, the shutter control rope 310 is connected with the shutter 200, the second magnetic piece 320 is linked with the shutter control rope 310, so that the shutter control rope 310 rotates along with the second magnetic piece 320 to drive the shutter 200 to lift, the first magnetic piece 410 is rotatably arranged on the outer side of the window frame 100, and the first magnetic piece 410 and the second magnetic piece 320 are mutually magnetically attracted, so that the second magnetic piece 320 rotates along with the rotation of the first magnetic piece 410.

The first magnetic element 410 is externally arranged on the window frame 100, and the first magnetic element 410 is used for driving the second magnetic element 320 to rotate, so as to drive the shutter curtain 200 to lift; during use, the user frequently manipulates the first magnetic member 410 to raise and lower the blind 200. When the first magnetic member 410 is worn and needs to be replaced, since the first magnetic member 410 is located outside the window frame 100, the window frame 100 does not need to be disassembled, so that maintenance can be conveniently performed, and the technical problem of inconvenience in maintenance of the hollow glass with built-in louvers in the related art is solved, thereby improving convenience in use.

Specifically, referring to fig. 5, the first magnetic member 410 has a cylindrical shape. The first magnetic element 410 is even in its outer surface in the rotation process, and the generated magnetic force is even, that is, the mutual attraction force of the first magnetic element 410 and the second magnetic element 320 is kept stable, which is favorable for stably controlling the lifting of the shutter 200, and meanwhile, the stress of the first magnetic element 410, the second magnetic element 320 and the shutter transmission mechanism 300 is stable, will not be suddenly changed, and has long service life.

Specifically, with reference to fig. 2, the second magnetic member 320 has a cylindrical shape. Similarly, the cylindrical design of the second magnetic element 320 is beneficial to stabilizing the attraction force between the first magnetic element 410 and the second magnetic element 320, and improving the service life of the first magnetic element 410, the second magnetic element 320 and the shutter transmission mechanism 300.

Specifically, one of the first magnetic member 410 and the second magnetic member 320 is a magnet, and the other of the first magnetic member 410 and the second magnetic member 320 is a magnet, an iron block, a nickel block, or a cobalt block. Optionally, the first magnetic element 410 is a magnet, and the second magnetic element 320 is a magnet, which are magnetically attracted to each other. For example, the first magnetic element 410 and the second magnetic element 320 are both rubidium-iron-boron magnets. Alternatively, the first magnetic member 410 is a magnet and the second magnetic member 320 is a iron block.

The first magnetic member 410 may be rotated by a driving member or may be rotated directly by a user without a driving member. The first magnetic member 410 may be rotated by an automatic driving member 420 or by a manual pulling cord 430.

In some embodiments, referring to fig. 3 to 5, the hollow glass with built-in blind further includes an automatic driving member 420, wherein the automatic driving member 420 is installed at the outer side of the hollow glass, and the automatic driving member 420 has a rotation output shaft 421, and the rotation output shaft 421 is connected to the first magnetic member 410. The automatic driving member 420 is started, the rotary output shaft 421 rotates to drive the first magnetic member 410 to rotate, and then the second magnetic member 320 rotates, so that the lifting control of the blind 200 is realized.

The automatic driving member 420 is frequently started and stopped, and the service life of the automatic driving member is lower than that of the shutter transmission mechanism 300. When the automatic driving part 420 requires maintenance, a worker or a user can repair or replace the automatic driving part 420 outside, so that the maintenance is convenient.

Specifically, the automatic driving member 420 is a motor, a rotary cylinder, or a rotary cylinder. For example, the automatic drive 420 is a bi-directional servo motor.

Specifically, the first magnetic member 410 is disposed coaxially with the rotary output shaft 421. The first magnetic member 410 and the automatic driving member 420 are sequentially distributed along the width direction Y of the window frame 100. The first magnetic element 410 has a connection hole through which the rotary output shaft 421 is fixedly inserted, so that the rotary output shaft 421 can drive the first magnetic element 410 to rotate around its own axis.

In other embodiments, referring to fig. 6 and 7, the hollow glass with built-in shutter further includes a manual pull cord 430 and a rotating wheel 440, wherein the rotating wheel 440 is fixedly connected to the first magnetic member 410, and the manual pull cord 430 is sleeved on the rotating wheel 440 to drive the rotating wheel 440 to rotate. By pulling the manual pulling cord 430, the user pulls the manual pulling cord 430 to drive the rotating wheel 440 to rotate, and then the first magnetic member 410 and the second magnetic member 320 rotate therewith, so as to realize the lifting of the blind 200.

In the illustrated embodiment, a manual pull cord 430 is wound around a rotating wheel 440. The manual pull rope 430 is ring-shaped, one end of the manual pull rope 430 is sleeved on the rotating wheel 440, and the other end of the manual pull rope 430 naturally drops. The middle part of the manual pull rope 430 is provided with two pull ropes extending along the vertical direction, and a user pulls one of the pull ropes downwards to drive the rotating wheel 440 and the first magnetic part 410 to rotate along the first direction, wherein the first direction is clockwise or anticlockwise. The user pulls down the other pull cord to rotate the rotating wheel 440 and the first magnetic member 410 in a second direction opposite to the first direction, for example, the first direction is clockwise, and the second direction is counterclockwise.

Specifically, the manual pulling cord 430 has a plurality of balls 431 sequentially connected, the rotary wheel 440 has a plurality of receiving grooves 441 spaced apart around the rotation shaft 330 of the rotary wheel 440, and the receiving grooves 441 are configured to receive the balls 431. The balls 431 are embedded into the accommodating groove 441, and the manual pulling rope 430 is pulled, and the balls 431 push the groove wall of the accommodating groove 441, so that the rotating wheel 440 rotates, and the first magnetic piece 410 is driven to rotate.

In some embodiments, with reference to fig. 6 and 7, the in-built blind hollow glass includes both an automatic drive 420 and a manual pull cord 430 and a rotating wheel 440. In other words, the user can control the first magnetic member 410 to rotate automatically by the automatic driving member 420, or can control the first magnetic member 410 to rotate by manually pulling the manual pulling cord 430.

In some embodiments, referring to fig. 3-5, the insulating glass further includes a housing 450, the housing 450 being detachably mounted to the outside of the window frame 100, and the first magnetic member 410 being rotatably mounted within the housing 450. The housing 450 serves to protect the first magnetic member 410. The user can quickly maintain the first magnetic member 410 by removing the housing 450.

Specifically, the housing 450 includes a first end cap 451, a second end cap 452, and a case 453, both ends of the case 453 are opened, and the first end cap 451 and the second end cap 452 are detachably mounted to both ends of the case 453, respectively. The user performs maintenance of the first magnetic member 410 by removing one of the first end cap 451 and the second end cap 452.

Optionally, the side of the casing 453 adjacent to the window frame 100 has a first opening 454, and the first magnetic element 410 is located inside the casing 453; in projection in the thickness direction of the window frame 100, the first magnetic member 410 is at least partially located in the first opening 454. The first opening 454 is provided to prevent the case 453 from separating the first magnetic member 410 and the second magnetic member 320, so as to improve a magnetic attraction driving force between the first magnetic member 410 and the second magnetic member 320.

Optionally, a first end cap 451 is inserted into an end of the housing 453.

Optionally, a second end cap 452 is inserted into an end of the housing 453.

In one embodiment, referring to fig. 3 to 5, the insulating glass further includes an adapter 460, the adapter 460 being detachably mounted to the outside of the window frame 100, the adapter 460 having a second opening 461, and the housing 450 being inserted into the second opening 461. The adapter 460 facilitates quick assembly and disassembly to the outside of the window frame 100. The second opening 461 is provided to limit the mounting of the housing 450 on the one hand and to avoid blocking the driving force between the first magnetic member 410 and the second magnetic member 320 on the other hand.

In one embodiment, the adapter 460 is further provided with side plates 462 at opposite ends of the second opening 461, one of the side plates 462 and the end of the housing 450 has a protrusion 455, and the other of the side plates 462 and the end of the housing 450 has a receptacle 463 for the protrusion 455 to be inserted.

In one embodiment, referring to fig. 2, the shutter transmission mechanism 300 includes a rotating shaft 330, the rotating shaft 330 is rotatably installed inside the window frame 100, the shutter control cord 310 is wound around the rotating shaft 330, and the second magnetic member 320 is linked with the rotating shaft 330 through a gear mechanism 340, so that the rotating shaft 330 rotates along with the rotation of the second magnetic member 320.

In one embodiment, the gear mechanism 340 includes a first gear 341 and a second gear 342 that are meshed, where the first gear 341 and the second magnetic member 320 are coaxially disposed and fixedly connected, and the second gear 342 is sleeved on the rotating shaft 330.

Optionally, the gear mechanism 340 further includes a third gear 343, the third gear 343 is located between the first gear 341 and the second gear 342, and the third gear 343 is meshed with the first gear 341 and the second gear 342, respectively.

Specifically, in connection with fig. 2, the shutter drive mechanism 300 further includes a ladder strap frame 350, the ladder strap frame 350 including a frame body and a ladder strap pivot core. The ladder belt rotating core is rotatably arranged on the frame body. The rotating shaft 330 is penetrated in the ladder belt rotating core, and the ladder rope is wound on the ladder belt rotating core and the blind 200, so that the second magnetic piece 320 drives the rotating shaft 330 to drive the ladder belt rotating core to rotate, and then drives the blind 200 to rotate through the ladder rope, thereby realizing the opening or closing of the blind 200.

The window frame 100 is made of an aluminum alloy having no magnetism. The top of the window frame 100 is detachably connected by a top plate and two side plates. The shutter drive mechanism 300 is located on top of the window frame 100. The user may effect maintenance of the shutter release mechanism 300 by removing the top plate.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A built-in shutter hollow glass is characterized in that: the built-in shutter hollow glass comprises a window frame, a shutter curtain, hollow glass, a shutter transmission mechanism and a first magnetic piece, wherein the hollow glass is fixedly arranged in the window frame, the hollow glass is two layers, the shutter curtain is positioned between the two layers of the hollow glass, the shutter transmission mechanism comprises a shutter control rope and a second magnetic piece, the second magnetic piece is rotatably arranged in the window frame, the shutter control rope is connected with the shutter curtain, the second magnetic piece is linked with the shutter control rope, so that the shutter control rope rotates along with the second magnetic piece to drive the shutter curtain to lift, the first magnetic piece is rotatably arranged on the outer side of the window frame, and the first magnetic piece and the second magnetic piece are mutually magnetically attracted, so that the second magnetic piece rotates along with the rotation of the first magnetic piece.

2. The insulating glass of claim 1, wherein: the built-in shutter hollow glass further comprises an automatic driving piece, the automatic driving piece is mounted on the outer side of the hollow glass, the automatic driving piece is provided with a rotary output shaft, and the rotary output shaft is connected with the first magnetic piece.

3. The insulating glass of claim 2, wherein: the automatic driving piece is a motor, a rotary cylinder or a rotary oil cylinder.

4. The insulating glass of claim 1, wherein: the built-in shutter hollow glass further comprises a manual pull rope and a rotating wheel, wherein the rotating wheel is fixedly connected with the first magnetic piece, and the manual pull rope is sleeved with the rotating wheel so as to drive the rotating wheel to rotate.

5. The insulating glass of claim 4, wherein: the manual stay cord has a plurality of balls that connect gradually, the rotor has a plurality of holding tanks, and a plurality of the holding tank is around the axis of rotation interval distribution of rotor, the holding tank is used for holding the ball.

6. The insulating glass of claim 1, wherein: the built-in shutter hollow glass further comprises a shell, the shell is detachably arranged on the outer side of the window frame, and the first magnetic piece is rotatably arranged in the shell.

7. The insulating glass of claim 6, wherein: the shell comprises a first end cover, a second end cover and a casing, wherein two ends of the casing are open, and the first end cover and the second end cover are respectively detachably arranged at two ends of the casing;

a first opening is formed in one side of the casing, close to the window frame, and the first magnetic piece is positioned in the casing; in a projection in a thickness direction of the window frame, the first magnetic member is at least partially located in the first opening;

the first end cover and/or the second end cover are/is inserted into the end part of the casing.

8. The insulating glass of claim 6, wherein: the built-in shutter hollow glass further comprises an adapter, wherein the adapter is detachably arranged on the outer side of the window frame and is provided with a second opening, and the shell is embedded into the second opening;

the adapter is also provided with side plates at opposite ends of the second opening, one of the side plates and the end of the housing has a convex strip, and the other of the side plates and the end of the housing has a jack for inserting the convex strip.

9. The insulating glass of claim 1, wherein: the shutter driving mechanism comprises a rotating shaft, the rotating shaft is rotatably arranged in the window frame, the shutter control rope is wound on the rotating shaft, and the second magnetic piece is linked with the rotating shaft through a gear mechanism so that the rotating shaft rotates along with the rotation of the second magnetic piece;

the gear mechanism comprises a first gear and a second gear which are meshed, the first gear and the second magnetic piece are coaxially arranged and fixedly connected, and the second gear is sleeved with the rotating shaft.

10. The insulating glass of any of claims 1 to 9, wherein: the first magnetic part is cylindrical, the second magnetic part is cylindrical, one of the first magnetic part and the second magnetic part is a magnet, the other of the first magnetic part and the second magnetic part is a magnet iron block, a nickel block or a cobalt block, and the window frame is made of aluminum alloy without magnetism.