CN107035303A - A kind of novel hollow glass built-in louver curtain structure - Google Patents

Abstract

The invention provides a new type of hollow glass built-in venetian blind structure, including a window frame, transparent glass is arranged on the front and rear sides of the window frame, and a venetian blind is arranged between the window frame and the transparent glass. The left and right ends are pierced on the window frame, and one end of the venetian blind is connected to the linkage block, and the two ends of the linkage block are hingedly connected to an adjustment rod, and the adjustment rod and the external magnetic handle move through magnetic cooperation. The invention creates a new type of hollow glass built-in venetian blind structure that uses a linkage structure to replace the hanging wire structure of the traditional venetian blind, effectively reducing the wear rate of the venetian blind and saving later maintenance costs. The venetian blind can be processed into different shapes according to actual needs The surface coating of the venetian blind made of transparent or translucent material can choose absorbing film or permeable film to meet different needs of sunshade and heat insulation, and has a wide range of applications.

Description

A new type of hollow glass built-in venetian blind structure

technical field

The invention belongs to the field of hollow glass transformation, and in particular relates to a novel hollow glass built-in venetian blind structure.

Background technique

At present, in order to reduce noise, heat insulation, environmental protection and other effects in buildings, a large number of insulating glass are used. In order to further enhance the heat insulation effect, a large number of insulating glass are trying to put the venetian blind in the middle of the insulating glass, and realize it through the hanging wire structure. Rotation and lifting of venetian blinds. However, the suspension wire structure will be worn or broken after long-term use. The interior of the insulating glass is a closed space, and it is troublesome to dismantle and repair, which is time-consuming and laborious, which increases the cost of later maintenance. In the prior art, there are venetian blinds that replace the suspension wire structure with transmission components, but they often need to be realized through complex mechanical structures such as motors and gears, which brings inconvenience to installation and maintenance and increases costs. In addition, the existing venetian blinds are generally opaque structures, which are similar to curtains and only have a single shading effect. However, the present invention realizes the conversion of ordinary insulating glass to high-transparency energy-saving glass and high-energy-saving insulating glass through transparent or translucent venetian blind coating. , to achieve different shading and energy-saving effects.

Contents of the invention

In view of this, the invention aims to propose a new type of hollow glass built-in venetian blind structure, which can effectively reduce the failure rate of the venetian blind and flexibly adjust the angle of the venetian blind to change the amount of light entering , At the same time, the choice of light and heat insulation performance of windows at different times and climates can be realized through the venetian blind coating.

In order to achieve the above object, the technical solution created by the present invention is achieved in this way:

A new type of hollow glass built-in venetian blind structure, including a window frame, transparent glass is arranged on the front and rear sides of the window frame, a venetian blind is arranged between the window frame and the transparent glass, and the left and right ends of the venetian blind are pierced On the window frame, one end of the venetian blind is connected to a linkage block, and both ends of the linkage block are hingedly connected to an adjustment rod, and the adjustment rod and the external magnetic handle move through magnetic cooperation.

Further, the left and right sides of the window frame are provided with grooves, the inner surface of the groove is provided with a circular through hole, the two ends of the venetian blind are fixedly connected to the rotating shaft, and the rotating shaft is set in the circular through hole , the venetian blind is erected on the window frame through a rotating shaft.

Further, the end of the rotating shaft is fixedly connected with a hexagonal nut, and a hexagonal through hole is provided in the middle of the linkage block, and the hexagonal nut is sleeved in the hexagonal through hole, and the connecting block The moving block can drive the venetian blind to rotate through the hexagonal sleeve structure, and the two ends of the moving block are arc-shaped, which facilitates the flexible rotation of the moving block in the groove.

Further, the two ends of the linkage block are hingedly connected to one of the adjustment rods, and the upper and lower ends of the adjustment rod are arc-shaped.

Further, the external magnetic handle is arranged on the outside of the window frame, the external magnetic handle is provided with a magnet, and the adjustment rod on the side close to the external magnetic handle is provided with a Magnets with opposite magnetic properties inside the magnetic handle.

The window frame is fixed with a number of venetian blinds, and one end of each venetian blind is connected to a moving block, and the adjusting rod is hinged to each of the moving blocks, and the adjusting rod is driven to move up and down under the action of the external magnetic handle. The adjusting rod then drives the moving block to rotate, so as to realize the rotation of the venetian blind, change the angle of the venetian blind, and achieve the purpose of adjusting the amount of light entering the room.

Further, a sealing material is filled between the circular through hole and the rotating shaft to further seal the airtight space between the window frame and the transparent glass.

Further, the space enclosed between the transparent glass and the window frame is filled with argon or krypton gas to effectively reduce the heat transfer between indoor and outdoor.

Further, the venetian blind is a transparent or translucent matrix material, and the matrix material can be made of glass or organic material.

Further, the surface of the venetian blind is coated with one of a selective absorption film or a selective permeation film. When the selective absorption film is coated, it can effectively filter infrared light and transmit visible light, thereby playing the role of heat insulation and energy saving. When selectively passing through the film, it can transmit part of the visible light, so that the venetian blinds show different colors and have a certain decorative effect.

Further, the shape of the venetian blind can be one of flat plate, single-sided arc or double-sided arc, which further enhances the reflection or absorption capacity of the venetian blind.

Compared with the prior art, the invention creates a new type of hollow glass built-in venetian blind structure with the following advantages:

(1) A new type of hollow glass built-in venetian blind structure according to the present invention adopts a linkage structure to replace the hanging wire structure of the traditional venetian blind, which effectively reduces the wear rate of the venetian blind and saves later maintenance costs.

(2) A new type of hollow glass built-in venetian blind according to the present invention has a simple structure, and after disassembly and assembly, the damaged venetian blind can be replaced separately, avoiding overall replacement and saving maintenance time.

(3) A new type of hollow glass built-in venetian blind structure according to the present invention. The venetian blind can be processed into different shapes according to actual needs. The surface coating of the venetian blind made of transparent or translucent material can be selected from absorbing film or permeable film to meet Different sunshade and heat insulation requirements, a wide range of applications.

Description of drawings

The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention, and do not constitute improper limitations to the present invention. In the attached picture:

Figure 1 is a schematic diagram of the overall structure of a new type of hollow glass built-in venetian blind described in the inventive embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a left side view of a new type of hollow glass built-in venetian blind structure described in an inventive embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a window frame described in an embodiment of the present invention;

Fig. 4 is a schematic structural diagram of the venetian blind described in the inventive embodiment of the present invention;

Fig. 5 is a schematic structural diagram of the linkage block described in the inventive embodiment of the present invention;

Fig. 6 is a schematic structural diagram of Embodiment 2 of the present invention;

Fig. 7 is a schematic structural diagram of Embodiment 3 of the present invention.

Explanation of reference signs:

1-window frame; 2-venetian blind; 3-linkage block; 4-adjusting rod; 5-external magnetic handle; 6-groove; 7-round hole; 8-rotating shaft; 9-hexagonal nut ; 10-hexagonal through hole.

detailed description

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention based on specific situations.

The invention will be described in detail below with reference to the accompanying drawings and examples.

Example 1

As shown in Figure 1-2, a new type of hollow glass built-in venetian blind structure, including a window frame 1, transparent glass is arranged on the front and rear sides of the window frame 1, and louvers are arranged between the window frame 1 and the transparent glass A curtain 2, the left and right ends of the venetian blind 2 are installed on the window frame 1, one end of the venetian blind 2 is connected to the linkage block 3, and the two ends of the linkage block 3 are hingedly connected to the adjustment rod 4, the The adjustment rod 4 and the external magnetic handle 5 move through magnetic cooperation.

As shown in Figure 3-4, the left and right sides of the window frame 1 are provided with grooves 6, the inner surface of the groove 6 is provided with a circular through hole 7, the two ends of the venetian blind 2 are fixedly connected to the rotating shaft 8, the The rotating shaft 8 is passed through the circular through hole 7 , and the venetian blind 2 is erected on the window frame 1 through the rotating shaft 8 .

The end of the rotating shaft 8 is fixedly connected to the hexagonal nut 9, the middle of the linkage block 3 is provided with a hexagonal through hole 10, and the hexagonal nut 9 is sleeved in the hexagonal through hole 10, The interlocking block 3 can drive the venetian blind 2 to rotate through the hexagonal sleeve structure, and the two ends of the interlocking block 3 are arc-shaped, which is convenient for the interlocking block 3 to be flexible in the groove 6 turn.

Both ends of the linkage block 3 are hingedly connected to one of the adjustment rods 4 , and the upper and lower ends of the adjustment rod 4 are arc-shaped.

The external magnetic handle 5 is arranged on the outside of the window frame 1, the external magnetic handle 5 is provided with a magnet, and the adjusting rod 4 near the external magnetic handle 5 is provided with a External magnetic handle 5 internal magnets are opposite magnets.

The window frame 1 fixes a number of venetian blinds 2, one end of each venetian blind 2 is connected to a moving block 3, and the adjusting rod 4 is hinged to each of the moving blocks 3, and is driven by the external magnetic handle 5. The adjustment rod 4 moves up and down, and the adjustment rod 4 drives the linkage block 3 to rotate, so as to realize the rotation of the venetian blind 2, change the angle of the venetian blind 2, and achieve the purpose of adjusting the amount of light entering the room.

A sealing material is filled between the circular through hole 7 and the rotating shaft 8 to further seal the airtight space between the window frame 1 and the transparent glass.

The space enclosed between the transparent glass and the window frame 1 is filled with argon gas to effectively reduce the heat transfer between indoor and outdoor.

The venetian blind 2 is made of transparent or translucent glass.

The surface of the venetian blind 2 is coated with an infrared shielding film, which can effectively filter infrared light and transmit visible light, and has a heat insulation effect.

Example 2

Fig. 6 is another embodiment of the present invention. In this embodiment, the basic structure of the present invention is the same as that of Embodiment 1. The difference between Embodiment 2 and Embodiment 1 is that the transparent glass and the window frame The space surrounded by 1 is filled with krypton gas, the venetian blind 2 is made of transparent or translucent organic material, and the surface of the venetian blind 2 is coated with a visible light selective permeable film, which can effectively filter part of the visible light, and has sunshade and For decorative effect, the shape of the venetian blind 2 can be single-sided arc, which enhances the reflection ability of the venetian blind 2 .

Example 3

Fig. 7 is another embodiment of the present invention. In this embodiment, the basic structure of the present invention is the same as that of Embodiment 2. The difference between Embodiment 3 and Embodiment 2 is that the shape of the venetian blind 2 can be double-sided. The curved shape further enhances the bilateral reflection ability of the venetian blind 2.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the Within the scope of protection of the present invention.

Claims (10)

1. A new type of hollow glass built-in venetian blind structure, comprising a window frame (1), characterized in that: the front and rear sides of the window frame (1) are all provided with transparent glass, and the window frame (1) and the transparent glass A venetian blind (2) is arranged between them, and the left and right ends of the venetian blind (2) are set on the window frame (1), and one end of the venetian blind (2) is connected with the linkage block (3), and the The two ends of the linkage block (3) are hingedly connected to the adjustment rod (4), and the adjustment rod (4) moves with the external magnetic handle (5) through magnetic force. 2. A new type of hollow glass built-in venetian blind structure according to claim 1, characterized in that grooves (6) are provided on the left and right sides of the window frame (1), and the inner surface of the groove (6) is provided with There is a circular through hole (7), the two ends of the venetian blind (2) are fixedly connected to the rotating shaft (8), and the rotating shaft (8) is passed through the circular through hole (7). 3. A new type of hollow glass built-in venetian blind structure according to claim 1, characterized in that: the end of the rotating shaft (8) is fixedly connected to the hexagonal nut (9), and the middle of the linkage block (3) A hexagonal through hole (10) is provided, the hexagonal nut (9) is sheathed in the hexagonal through hole (10), and the two ends of the linkage block (3) are arc-shaped. 4. A new type of hollow glass built-in venetian blind structure according to claim 1, characterized in that: each of the two ends of the linkage block (3) is hingedly connected to one of the adjustment rods (4), and the adjustment rod ( 4) The upper and lower ends are arc-shaped. 5. A new type of hollow glass built-in venetian blind structure according to claim 1, characterized in that: the external magnetic handle (5) is arranged on the outside of the window frame (1), and the external magnetic handle ( 5) A magnet is provided inside, and a magnet opposite to the magnet inside the external magnetic handle (5) is provided inside the adjusting rod (4) near the side of the external magnetic handle (5). 6. A new type of hollow glass built-in venetian blind structure according to claim 2, characterized in that: a sealing material is filled between the circular through hole (7) and the rotating shaft (8). 7. A new hollow glass built-in venetian blind structure according to any one of claims 1-6, characterized in that: the space enclosed between the transparent glass and the window frame (1) Filled with argon or krypton. 8. A novel hollow glass built-in venetian blind structure according to any one of claims 1-6, characterized in that the venetian blind (2) is a transparent or translucent matrix material. 9. A new type of hollow glass built-in venetian blind structure according to any one of claims 1-6, characterized in that: the surface of the venetian blind (2) is coated with a selective absorbing film or selectively permeable one of the membranes. 10. A new type of hollow glass built-in venetian blind structure according to any one of claims 1-6, characterized in that the shape of the venetian blind (2) can be flat, single-sided arc or double-sided One of the arcs.