Electric drive type hollow built-in shutter glass

Abstract

The utility model discloses electric drive type hollow built-in shutter glass which comprises a window frame, two sets of glass are oppositely arranged on the inner wall of the window frame, a vacuum environment is formed between the two sets of glass, a plurality of sets of bearing seats are evenly distributed on the two outer side walls of the window frame, and shutter blades are rotationally arranged between the two sets of bearing seats on the same horizontal plane. The shutter blades are arranged between the two sets of glass, a driving assembly for controlling the shutter blades to be opened and closed is arranged on the outer side wall of the window frame, and a dustproof cover is arranged on the outer side of the driving assembly in a covering mode. And the problem that part of louver blades are overlapped due to asynchronism is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of louver glass, and in particular relates to an electrically driven hollow built-in louver glass. Background Art

[0002] Hollow built-in louver glass is a combination product of vacuum glass with louvers added. It is favored by the market for its good heat insulation and sound insulation performance.

[0003] Among them, the document CN215255935U discloses a special guide rail structure for electric venetian blinds, which mainly solves the problems that the venetian blinds drive components of the existing venetian blinds are complex in structure, inconvenient to operate, and cumbersome to use. However, it was found in the long-term use process that when the drive motor of the drive component and the pull-cord type venetian blinds does not operate smoothly, the left and right pull cords of the venetian blinds will be out of sync, thereby causing some blades to overlap. In order to optimize this solution, practitioners have designed an electric-driven hollow built-in venetian blinds. Utility Model Content

[0004] The purpose of the utility model is to provide an electrically driven hollow built-in louver glass in order to solve the problem that the existing driving components of the built-in louver glass are difficult to ensure the synchronous effect of controlling the opening and closing of the louver blades, and are prone to causing some louver blades to overlap.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: an electrically driven hollow built-in louver glass, comprising a window frame, two groups of glass are arranged opposite to each other on the inner wall of the window frame, a vacuum environment is formed between the two groups of glass, a plurality of groups of bearing seats are evenly distributed on the two outer side walls of the window frame, louver blades are rotatably arranged between the two groups of bearing seats on the same horizontal plane, and the louver blades are placed between the two groups of glass, wherein a driving component for controlling the opening and closing of the louver blades is arranged on the outer side wall of the window frame, and a dust cover is provided on the outer side cover of the driving component.

[0006] Furthermore, an embedding groove is provided on the inner side wall of the window frame where the glass is installed.

[0007] Furthermore, a sealing gasket is provided at the mounting position of the bearing seat and the window frame.

[0008] Furthermore, the driving assembly includes an extension rod fixed on each group of the louver blade shafts, each group of the extension rods is connected to a linkage rod, the extension rods and the linkage rods are connected at a rotational connection, a driving platform is provided on the outer wall of the window frame, a steering gear is provided on the driving platform, the louver blade shafts located at the top are connected to the steering gear, and a driving motor is provided at the bottom of the steering gear.

[0009] Furthermore, the driving assembly includes a gear fixed on the rotating shaft of each group of the louver blades, a rack meshing with the gear is provided on one side of the gear, the rack is sleeved on several groups of sliders, and the sliders are fixed on the side walls of the window frame, wherein a cylinder is provided on one side of the bearing seat located at the top, and the telescopic rod of the cylinder is fixedly connected to the top of the rack through a synchronization rod.

[0010] Beneficial effects: The utility model has reasonable design, simple and stable structure, strong practicality, and has the following beneficial effects:

[0011] 1. The coordinated setting of the extension rod and the linkage rod can make other louver blades rotate synchronously when the driving motor controls the rotation of the top louver blade, thereby avoiding the risk of asynchronous overlap;

[0012] 2. The addition of a steering gear can change the installation direction of the drive motor, thereby reducing the space occupied by the drive component and ensuring the overall aesthetics of the louver glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the drive assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the second embodiment of the present utility model.

[0016] In the figure: 1-window frame, 2-glass, 3-bearing seat, 4-louver blades, 5-drive assembly, 6-dust cover;

[0017] 501-extension rod, 502-linkage rod, 503-driving platform, 504-steering gear, 505-driving motor, 506-gear, 507-rack, 508-slider, 509-cylinder, 5010-synchronizing rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Embodiment 1:

[0020] Combination Figure 1-2An electrically driven hollow built-in louver glass is shown, comprising a window frame 1, wherein two groups of glass 2 are arranged opposite to each other on the inner wall of the window frame 1, a vacuum environment is formed between the two groups of glass 2, thereby ensuring the basic sound insulation effect of the louver glass, an embedding groove is provided on the inner wall of the window frame 1 at the installation position of the glass 2, the embedding groove is for ensuring a better and more stable installation of the glass 2, and also for ensuring that the joint will not easily leak during long-term use, a plurality of groups of bearing seats 3 are evenly distributed on the two outer walls of the window frame 1, sealing gaskets are provided at the installation position of the bearing seats 3 and the window frame 1, this arrangement is also for ensuring the internal vacuum environment of the louver glass, louver blades 4 are rotatably arranged between the two groups of bearing seats 3 on the same horizontal plane, the louver blades 4 are placed between the two groups of glass 2, wherein a driving component 5 for controlling the opening and closing of the louver blades 4 is provided on the outer wall of the window frame 1, a dust cover 6 is provided on the outer cover of the driving component 5, and the dust cover 6 is used to ensure that the driving component 5 will not be affected by dust and cause the risk of poor operation during long-term use.

[0021] In this embodiment, the driving assembly 5 includes an extension rod 501 fixed on the rotating shaft of each group of shutter blades 4, and each group of extension rods 501 is connected to a linkage rod 502, so as to ensure that the extension rods 501 swing synchronously under the action of the linkage rod 502. The connection between the extension rods 501 and the linkage rods 502 is connected by a rotation connection to avoid jamming during the synchronous rotation process. A driving platform 503 is arranged on the outer wall of the window frame 1, and the driving platform 503 is arranged by a pad to avoid interference with the extension rods 501 and the linkage rods 502. A diverter 504 is provided on the platform 503, and the diverter 504 is used to change the installation position of the drive motor 506, so as to reduce the space occupied. The rotating shaft of the louver blade 4 located at the top is connected to the diverter 504, and a drive motor 505 is provided at the bottom of the diverter 504. The drive component 5 mainly drives the top louver blade 4 to rotate through the drive motor 505 under the action of the diverter 504. Its rotation is also realized by the cooperation of the linkage rod 502 and the extension rod 501, so as to realize the synchronous rotation of other louver blades 4.

[0022] Embodiment 2: The driving component 5 in the embodiment 2 is improved on the basis of the above embodiment. The technical contents disclosed in the above embodiment are not described repeatedly. The contents of the above disclosed embodiment also belong to the contents disclosed in the embodiment 2.

[0023] One embodiment of the present invention, in combination with Figure 3The driving assembly 5 shown includes a gear 506 fixed on the rotating shaft of each group of louver blades 4, and a rack 507 meshing with the gear 506 is arranged on one side of the gear 506. The rack 507 is sleeved on a plurality of groups of sliders 508, and the sliders 508 are fixed on the side walls of the window frame 1. Among them, a cylinder 509 is arranged on one side of the bearing seat 3 located at the top. The cylinder 509 adopts a stroke cylinder, which is convenient for controlling the opening and closing process of the louver blades 4 to stop at any time. The telescopic rod of the cylinder 509 is fixedly connected to the top of the rack 507 through the synchronization rod 5010. The working principle of the driving assembly 5 of the second embodiment is mainly to advance through the telescopic rod of the cylinder 509, and then under the action of the synchronization rod 5010, the rack 507 is located in the slider 508. When the rack 507 is displaced, the gear 506 meshing with it is rotated, thereby realizing the synchronous control of the opening and closing of the louver blades 4. However, the driving assembly 5 of the second embodiment is compared with the first embodiment. It can only realize the opening and closing of the louver blades 4 in a fixed formation during operation.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electrically driven hollow built-in blind glass, comprising a window frame (1), wherein two groups of glass (2) are arranged opposite to each other on the inner wall of the window frame (1), and a vacuum environment is formed between the two groups of glass (2), characterized in that: A plurality of groups of bearing seats (3) are evenly distributed on the two outer side walls of the window frame (1), and louver blades (4) are rotatably arranged between the two groups of bearing seats (3) on the same horizontal plane. The louver blades (4) are placed between the two groups of glass (2), wherein a driving component (5) for controlling the opening and closing of the louver blades (4) is arranged on the outer side wall of the window frame (1), and a dust cover (6) is arranged on the outer side cover of the driving component (5).

2. The electrically driven hollow built-in louvered glass according to claim 1, characterized in that: An embedding groove is provided on the inner side wall of the window frame (1) at the location where the glass (2) is installed.

3. The electrically driven hollow built-in louvered glass according to claim 2, characterized in that: A sealing gasket is provided at the mounting position of the bearing seat (3) and the window frame (1).

4. The electrically driven hollow built-in louvered glass according to claim 3, characterized in that: The driving assembly (5) comprises an extension rod (501) fixed on the rotating shaft of each group of the louver blades (4); each group of the extension rods (501) is connected to a linkage rod (502); the connection between the extension rods (501) and the linkage rod (502) is rotatably connected; a driving platform (503) is arranged on the outer wall of the window frame (1); a steering gear (504) is arranged on the driving platform (503); the rotating shaft of the louver blades (4) located at the top is connected to the steering gear (504); and a driving motor (505) is arranged at the bottom of the steering gear (504).

5. The electrically driven hollow built-in louvered glass according to claim 3, characterized in that: The driving assembly (5) comprises a gear (506) fixed on the rotating shaft of each group of the shutter blades (4); a rack (507) meshing with the gear (506) is provided on one side of the gear (506); the rack (507) is sleeved on a plurality of groups of sliders (508); the sliders (508) are fixed on the side walls of the window frame (1); a cylinder (509) is provided on one side of the bearing seat (3) at the top; a telescopic rod of the cylinder (509) is fixedly connected to the top of the rack (507) via a synchronization rod (5010).

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