Hollow shutter glass with replaceable shutters

Abstract

The utility model discloses hollow shutter glass with replaceable shutters. The hollow shutter glass comprises a shell and a connecting plate B, louvre blades are arranged in the shell at equal intervals, and connecting plates A are arranged at the two ends of the louvre blades correspondingly; one side of the connecting plate B is connected with a positioning frame, one side of the positioning frame is connected with a moving rod in a sliding mode, and the moving rod is connected with one side of the connecting plate A; due to the fact that the external threads on the surface of the screw rod are matched and screwed with the internal threads in the connecting plate A, the connecting plate A, the moving rod and the moving plate can be driven to move, the positioning groove in one end of the connecting plate A cancels insertion connection of the louver blades, fixing of the louver blades can be relieved, and then fixing of one sides of the louver blades is cancelled. The louver blades can be detached; a positioning rod, a connecting plate B, a positioning frame, a moving rod, a connecting plate A and louver blades can be driven to rotate by meshing a driving bevel gear and a driven bevel gear on the surface of a rotating rod, so that the angle of the louver blades can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of louver glass, in particular to a hollow louver glass with replaceable louvers. Background Art

[0002] Hollow louver glass is a structural window structure commonly used indoors or outdoors. It is widely used in the decoration of offices and residences. Generally, two pieces of glass are used to effectively support and evenly separate them and make the perimeter bonded and sealed. Glass products with louvers installed inside have good sound insulation and light-shielding effects.

[0003] In the related technology, a solution of hollow venetian blinds glass with replaceable louvers (Announcement No.: CN219365898U) was found after searching. When in use, the pressure plate is fixedly connected to the mounting frame by screws. At this time, the spacing frame, venetian blinds, glass sheets and sealing gaskets are fixedly sealed in the mounting frame to ensure the normal use of the hollow venetian blinds glass. When replacing the louvers, the pressure plate can be separated from the second frame, and then the glass sheets can be taken out, so that the replacement and maintenance of the louvers can be completed conveniently, and the disassembly and replacement process is relatively simple.

[0004] However, since the aforementioned venetian blinds are integrated into the mounting frame, this installation method makes it difficult to replace the blinds. Once a blade is damaged, the entire blind must be removed, significantly increasing the cost of repair and making replacement inconvenient. Furthermore, the aforementioned venetian blinds are fixed, making it impossible to adjust the angle of the blinds. This results in limited angle adjustment and reduces their practicality. Therefore, we have developed a hollow venetian blind glass with replaceable blinds. Utility Model Content

[0005] The purpose of the utility model is to provide a hollow louver glass with replaceable louvers, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a hollow louver glass with replaceable louvers, comprising: a housing and a connecting plate B;

[0007] Louvers are arranged at equal intervals inside the housing, and connecting plates A are provided at both ends of the louvers.

[0008] One side of the connecting plate B is connected to a positioning frame, and the positioning frame and the connecting plate B are welded together. One side of the positioning frame is slidably connected to a moving rod, and the moving rod is connected to one side of the connecting plate A, and the moving rod and the connecting plate A are welded together.

[0009] A disassembly mechanism is provided between the connecting plate A and the connecting plate B, and the screw of the disassembly mechanism drives the connecting plate A, the moving rod and the moving plate to move inside the positioning frame so that one side of the connecting plate A is away from the louver blades.

[0010] Preferably, the disassembly mechanism includes a spring located on one side of the movable plate provided inside the positioning frame. When the movable plate moves, the movable plate will squeeze the spring, thereby compressing the spring. The movable plate is slidably connected to the inside of the positioning frame, and the two ends of the movable plate are respectively in contact with the inner side wall of the positioning frame, thereby forming a limit. One side of the movable plate is connected to the movable rod, and the screw is connected to one side of the connecting plate B, and the screw is screwed to the connecting plate A. Since the external thread on the surface of the screw is matched and screwed with the internal thread inside the connecting plate A, when the screw rotates, the connecting plate A, the movable rod and the movable plate can be driven to move.

[0011] Preferably, a positioning groove for inserting the louver blades is opened on the side of the connecting plate A, and the positioning groove and the connecting plate A are integrally formed.

[0012] Preferably, one side of the screw rod passes through the connecting plate A and is connected to a turntable, and the turntable and the screw rod are welded.

[0013] Preferably, a T-shaped limit rod is provided between the tops of the connecting plates A and B, and the setting of the T-shaped limit rod can limit the movement of the connecting plate A.

[0014] Preferably, a fixed cavity is opened inside the shell, and the fixed cavity and the shell are integrally formed. A positioning rod is connected to one side of the connecting plate B, and the positioning rod and the connecting plate B are welded. One end of the positioning rod extends to the inside of the fixed cavity and is connected to the driven bevel gear. A rotating rod is vertically connected to the inside of the fixed cavity, and the surface of the rotating rod is provided with an active bevel gear, and the active bevel gear is meshed with the driven bevel gear. When the rotating rod rotates, the driven bevel gear and the positioning rod can be driven to rotate through the rotating rod and the active bevel gear.

[0015] Preferably, a bevel gear A is sleeved on the bottom of the rotating rod, and a driving mechanism is provided on the surface of the bevel gear A. The driving rod of the driving mechanism drives the bevel gear B to rotate, so that the bevel gear B engages with the bevel gear A to drive the rotating rod to rotate.

[0016] Preferably, the driving mechanism includes a rotating disk connected to one side of the driving rod, the rotating disk and the driving rod are welded, the bevel gear B is engaged with the bevel gear A, the driving rod is connected to one side of the bevel gear B, and the driving rod is connected to the rotating disk after passing through the outer shell. The driving rod and the bevel gear B are driven to rotate by the rotating disk, and since the bevel gear B is engaged with the bevel gear A, the rotating rod can be driven to rotate.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention drives the screw to rotate by the turntable, and since the external thread on the surface of the screw is matched and screwed with the internal thread inside the connecting plate A, the connecting plate A, the moving rod and the moving plate can be driven to move, and when the moving plate moves, the moving plate will squeeze the spring inside the positioning frame, so that the positioning groove at one end of the connecting plate A is cancelled and the louver blades are inserted, thereby releasing the fixation of the louver blades, and then canceling the fixation on one side of the louver blades, the louver blades can be disassembled, thereby being more convenient to use and increasing practicality;

[0018] The driving rod and bevel gear B are driven to rotate by the rotating disk. Since the bevel gear B is engaged with the bevel gear A, the rotating rod can be driven to rotate. The active bevel gear and the driven bevel gear on the surface of the rotating rod are engaged with each other to drive the positioning rod, connecting plate B, positioning frame, moving rod, connecting plate A and louver blades to rotate, thereby adjusting the angle of the louver blades, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the side section of the utility model;

[0022] Figure 4 It is a structural diagram of the disassembly mechanism of the utility model.

[0023] In the figure: 1. Housing; 2. Louver; 3. Positioning rod; 4. Connecting plate B; 5. Positioning frame; 6. Rotating plate; 7. Moving rod; 8. Connecting plate A; 9. T-type limit rod; 10. Fixed cavity; 11. Rotating rod; 12. Active bevel gear; 13. Driven bevel gear; 14. Bevel gear A; 15. Bevel gear B; 16. Driving rod; 17. Positioning slot; 18. Spring; 19. Moving plate; 20. Screw; 21. Rotating plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-4The utility model provides a technical solution: a hollow louver glass with replaceable louvers, comprising: a shell 1, louvers 2 are arranged at equal intervals inside the shell 1, and connecting plates A8 are respectively provided at both ends of the louvers 2;

[0026] A connecting plate B4, one side of which is connected to a positioning frame 5, one side of which is slidably connected to a moving rod 7, and the moving rod 7 is connected to one side of the connecting plate A8;

[0027] A disassembly mechanism is provided between the connecting plate A8 and the connecting plate B4, and the screw 20 of the disassembly mechanism drives the connecting plate A8, the moving rod 7 and the moving plate 19 to move inside the positioning frame 5 so that one side of the connecting plate A8 is away from the louver 2.

[0028] The disassembly mechanism includes a spring 18 located on one side of the movable plate 19 inside the positioning frame 5. When the movable plate 19 moves, the movable plate 19 slides inside the positioning frame 5. One side of the movable plate 19 is connected to the movable rod 7. The screw 20 is connected to one side of the connecting plate B4, and the screw 20 is screwed to the connecting plate A8.

[0029] A positioning groove 17 for inserting the louver blades 2 is formed on the side of the connecting plate A8, and the positioning groove 17 and the connecting plate A8 are integrally formed.

[0030] One side of the screw rod 20 passes through the connecting plate A8 and is connected to a turntable 21 , and the turntable 21 and the screw rod 20 are welded.

[0031] A T-shaped limiting rod 9 is provided between the top of the connecting plate A8 and the connecting plate B4. The setting of the T-shaped limiting rod 9 can limit the movement of the connecting plate A8.

[0032] The interior of the housing 1 is provided with a fixed cavity 10, which is integrally formed with the housing 1. A positioning rod 3 is connected to one side of the connecting plate B4, which is welded to the connecting plate B4. One end of the positioning rod 3 extends into the interior of the fixed cavity 10 and is connected to a driven bevel gear 13. A rotating rod 11 is vertically connected to the interior of the fixed cavity 10. The surface of the rotating rod 11 is provided with a driving bevel gear 12, which meshes with the driven bevel gear 13. When the rotating rod 11 rotates, the driven bevel gear 13 and the positioning rod 3 are driven to rotate through the rotating rod 11 and the driving bevel gear 12. The driving bevel gear 12 drives the driven bevel gear 13 to be consistent in size, facilitating synchronous rotation.

[0033] The bottom of the rotating rod 11 is sleeved with a bevel gear A14, and the surface of the bevel gear A14 is provided with a driving mechanism. The driving rod 16 of the driving mechanism drives the bevel gear B15 to rotate, so that the bevel gear B15 engages with the bevel gear A14 to drive the rotating rod 11 to rotate.

[0034] The driving mechanism includes a rotating disk 6 connected to one side of the driving rod 16, and the rotating disk 6 and the driving rod 16 are welded. The bevel gear B15 is engaged with the bevel gear A14. The driving rod 16 is connected to one side of the bevel gear B15. The driving rod 16 passes through the housing 1 and is connected to the rotating disk 6. The driving rod 16 and the bevel gear B15 are driven to rotate by the rotating disk 6. Since the bevel gear B15 is engaged with the bevel gear A14, the rotating rod 11 can be driven to rotate.

[0035] Specifically, during use, if the louver blade 2 needs to be replaced, by rotating the turntable 21, the turntable 21 drives the screw 20 to rotate, and the bearing sleeved at one end of the screw 20 will rotate inside the connecting plate B4, and because the external thread on the surface of the screw 20 is matched and screwed with the internal thread inside the connecting plate A8, when the screw 20 rotates, the connecting plate A8, the moving rod 7 and the moving plate 19 can be driven to move, and when the moving plate 19 moves, the moving plate 19 will squeeze the spring 18 inside the positioning frame 5, causing the spring 18 to be compressed, and when the connecting plate A8 moves, the setting of the T-shaped limit rod 9 can make the movement of the connecting plate A8 always in a horizontal state, so that the positioning groove 17 at one end of the connecting plate A8 is cancelled to allow the louver blade 2 to be inserted, and then the fixation of the louver blade 2 can be released, and then one side of the louver blade 2 is cancelled. At this time, the louver blade 2 can be disassembled, thereby making it more convenient to use and increasing practicality;

[0036] The driving rod 16 and the bevel gear B15 are driven to rotate by the rotating disk 6. Since the bevel gear B15 is engaged with the bevel gear A14, the rotating rod 11 can be driven to rotate. The active bevel gear 12 on the surface of the rotating rod 11 is engaged with the driven bevel gear 13 to drive the positioning rod 3, the connecting plate B4, the positioning frame 5, the moving rod 7, the connecting plate A8 and the louver 2 to rotate, so that the angle of the louver 2 can be adjusted, which is more convenient to use.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hollow louver glass with replaceable louvers, characterized in that: include: A housing (1), wherein louvers (2) are arranged at equal intervals inside the housing (1), and connecting plates A (8) are respectively arranged at both ends of the louvers (2); A connecting plate B (4), one side of the connecting plate B (4) is connected to a positioning frame (5), one side of the positioning frame (5) is slidably connected to a moving rod (7), and the moving rod (7) is connected to one side of the connecting plate A (8); A disassembly mechanism is provided between the connecting plate A (8) and the connecting plate B (4), and a screw rod (20) of the disassembly mechanism drives the connecting plate A (8), the moving rod (7) and the moving plate (19) to move inside the positioning frame (5), so that one side of the connecting plate A (8) is away from the louver blade (2).

2. The hollow louver glass with replaceable louvers according to claim 1, characterized in that: The disassembly mechanism comprises a spring (18) disposed inside a positioning frame (5) and located on one side of a movable plate (19); the movable plate (19) is slidably connected inside the positioning frame (5); one side of the movable plate (19) is connected to a movable rod (7); the screw rod (20) is connected to one side of a connecting plate B (4); and the screw rod (20) is screwed to the connecting plate A (8).

3. The hollow louver glass with replaceable louvers according to claim 1, characterized in that: The side edge of the connecting plate A (8) is provided with a positioning groove (17) for inserting the louver blade (2).

4. The hollow louver glass with replaceable louvers according to claim 2, characterized in that: One side of the screw rod (20) passes through the connecting plate A (8) and is connected to a rotating disk (21).

5. The hollow louver glass with replaceable louvers according to claim 2, characterized in that: A T-shaped limiting rod (9) is provided between the tops of the connecting plate A (8) and the connecting plate B (4).

6. The hollow louver glass with replaceable louvers according to claim 1, characterized in that: A fixed cavity (10) is provided inside the housing (1); a positioning rod (3) is connected to one side of the connecting plate B (4); one end of the positioning rod (3) extends into the interior of the fixed cavity (10) and is connected to a driven bevel gear (13); a rotating rod (11) is vertically connected to the interior of the fixed cavity (10); a driving bevel gear (12) is sleeved on the surface of the rotating rod (11), and the driving bevel gear (12) is meshed with the driven bevel gear (13).

7. The hollow louver glass with replaceable louvers according to claim 6, characterized in that: A bevel gear A (14) is sleeved on the bottom of the rotating rod (11), and a driving mechanism is arranged on the surface of the bevel gear A (14). The driving rod (16) of the driving mechanism drives the bevel gear B (15) to rotate, so that the bevel gear B (15) meshes with the bevel gear A (14) to drive the rotating rod (11) to rotate.

8. The hollow louver glass with replaceable louvers according to claim 7, characterized in that: The driving mechanism comprises a rotating disk (6) connected to one side of a driving rod (16), the bevel gear B (15) meshes with the bevel gear A (14), the driving rod (16) is connected to one side of the bevel gear B (15), and the driving rod (16) passes through the housing (1) and is connected to the rotating disk (6).

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