Warm frame structure of hollow shutter

Abstract

The utility model provides a warm edge frame structure of a hollow shutter, which relates to the technical field of decoration building materials and comprises a frame body, a mounting groove is arranged on the inner side of the frame body, a warm edge strip is arranged on the inner wall of the mounting groove, and a limiting device is arranged between the warm edge strip and the frame body. The limiting device comprises two rectangular frames, the two rectangular frames are both arranged in the mounting groove, and the two rectangular frames are arranged on the two sides of the warm edge strip. Through the arrangement of the rectangular frames, under the action of the pressing plate and the threaded rod, the threaded rod can drive the pressing plate to move, so that the warm edge strip is prevented from being damaged; the four pressing plates can extrude the corners of the rectangular frames in the moving process, so that the two rectangular frames completely clamp glass plates on the two sides of the warm edge strips and the warm edge strips, gaps are prevented from occurring between the warm edge strips and the shutter glass plates, and the sound insulation and energy saving effects of the warm edge strips are prevented from being reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration building materials, in particular to a warm frame structure of a hollow louver window. Background Technique

[0002] Hollow louver glass is a traditional sunshade product, which is generally opened or closed by manual pulling ropes or mechanical methods. At the same time, in order to facilitate the hollow louver window to have better sound insulation and energy-saving effects, a warm edge strip is usually installed on the frame of the hollow louver window. At the same time, the warm edge strip also has fireproof performance and anti-condensation performance, and is widely used in modern window and door installations.

[0003] When installing the warm edge strip, it is necessary to install the warm edge strip between two hollow louver glass plates. However, when processing the installation groove of the hollow louver window frame, there are often some errors of different degrees, which may cause a certain gap between the warm edge strip and the louver glass plate, and then reduce the sound insulation and energy-saving effect of the warm edge strip. Summary of the Utility Model

[0004] The utility model provides a warm frame structure of a hollow louver window to solve the problem that when processing the installation groove of the hollow louver window frame, there are often some errors of different degrees, which may cause a certain gap between the warm edge strip and the louver glass plate, and then reduce the sound insulation and energy-saving effect of the warm edge strip.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a warm frame structure of a hollow louver window, including a frame body, an installation groove is opened on the inner side of the frame body, a warm edge strip is arranged on the inner wall of the installation groove, a limiting device is arranged between the warm edge strip and the frame body, the limiting device includes two rectangular frames, both of the two rectangular frames are arranged inside the installation groove, the two rectangular frames are arranged on both sides of the warm edge strip, pressing blocks are arranged at the four corners on one side of the warm edge strip, one side of the pressing block is rotatably connected with a threaded rod, one end of the threaded rod passes through the inner wall of the installation groove and is threadedly connected with the inner wall of the frame body, and a detachable device is arranged on one side of the frame body.

[0006] The effects achieved by the above components are as follows: by setting the rectangular frame, under the action of the pressing block and the threaded rod, rotating the threaded rod, the threaded rod will expand and contract on the inner wall of the frame body. During the expansion and contraction process of the threaded rod, it will drive the pressing block to move. During the movement of the four pressing blocks, they will respectively squeeze the four corners of the rectangular frame, so that the two rectangular frames will completely clamp the glass plates on both sides of the warm edge strip and the warm edge strip, which is beneficial to preventing gaps from appearing between the warm edge strip and the louver glass plate, and then preventing the reduction of the sound insulation and energy-saving effect of the warm edge strip.

[0007] Preferably, one end of the threaded rod is fixedly connected with an operation block, and a hexagonal groove is formed on one side of the operation block.

[0008] The effect achieved by the above components is that by providing an operation block with a hexagonal groove, it is convenient to rotate the operation block with a hexagonal wrench, and the operation block will drive the threaded rod to rotate, thereby facilitating the rotation of the threaded rod.

[0009] Preferably, round rods are symmetrically and fixedly connected to one side of the pressing block, and the outer surfaces of the round rods are slidably connected to the inner wall of the frame body.

[0010] The effect achieved by the above components is that by providing round rods, when the pressing block moves under the action of the threaded rod, the pressing block will drive the round rods to slide synchronously on the inner wall of the frame body, which can play a role in limiting the pressing block.

[0011] Preferably, a same stop block is provided at one ends of the two round rods, and one side of the stop block is fixedly connected to one ends of the two round rods.

[0012] The effect achieved by the above components is that by providing the stop block, it can block one ends of the two round rods, which is beneficial to preventing the round rods from separating from the inner wall of the frame body.

[0013] Preferably, a rubber ring is provided between the rectangular frame and the warm edge strip, and one side of the rubber ring is fixedly connected to one side of the rectangular frame.

[0014] The effect achieved by the above components is that by providing the rubber ring, it can replace one side of the rectangular frame to abut against one side of the louver glass plate, which can play a certain protective role for the louver glass plate.

[0015] Preferably, the detachable device includes a rectangular block, a rectangular groove is formed on one side of the frame body, and the rectangular block is inserted into the inner wall of the rectangular groove.

[0016] The effect achieved by the above components is that by providing the rectangular groove, it is convenient to take out the warm edge strip through the rectangular groove and replace the warm edge strip. At the same time, by providing the rectangular block, it is convenient to seal the rectangular groove when the warm edge strip does not need to be disassembled.

[0017] Preferably, round hole blocks are symmetrically and fixedly connected to one side of the rectangular block, threaded pins are symmetrically inserted into the inner walls of the two round hole blocks, one end of the threaded pin is fixedly connected to one side of the frame body, and a nut is arranged on the outer surface of the threaded pin.

[0018] The effects achieved by the above components are as follows: By setting the threaded pin, inserting the threaded pin into the inner wall of the round hole block, sleeving the nut on one end of the threaded pin, and rotating the nut so that one side of the nut abuts against one side of the round hole block, the fixation between the round hole block and the threaded pin can be achieved, and then the fixation between the rectangular frame and the rectangular groove can be achieved, which is beneficial to preventing the rectangular block from easily detaching from the inner wall of the rectangular groove.

[0019] Preferably, two clamping groove blocks are symmetrically and fixedly connected to one side of the frame body, and the outer surface of the round hole block is inserted into the inner walls of the two clamping groove blocks.

[0020] The effects achieved by the above components are as follows: By setting the clamping groove blocks, the round hole block can be limited, which is convenient for installing the round hole block.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, by setting the rectangular frame, under the action of the pressing block and the threaded rod, the threaded rod can drive the pressing block to move. During the movement of the four pressing blocks, they will respectively squeeze the four corners of the rectangular frame, so that the two rectangular frames completely clamp the glass plates on both sides of the warm edge strip and the warm edge strip, which is beneficial to preventing gaps from appearing between the warm edge strip and the louver glass plate, and further preventing the reduction of the sound insulation and energy-saving effect of the warm edge strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the main body of the present utility model;

[0024] Figure 2 is a sectional structural schematic diagram of the frame body of the present utility model;

[0025] Figure 3 is a three-dimensional structural schematic diagram of the detachable device of the present utility model;

[0026] Figure 4 is the present utility model Figure 3 The enlarged structural schematic diagram at A.

[0027] Legend: 1. Frame body; 2. Installation groove; 3. Warm edge strip; 4. Limiting device; 41. Rectangular frame; 42. Threaded rod; 43. Pressing block; 44. Operating block; 45. Hexagonal groove; 46. Round rod; 47. Stopper; 48. Rubber ring; 5. Detachable device; 51. Rectangular block; 52. Rectangular groove; 53. Round hole block; 54. Threaded pin; 55. Nut; 56. Clamping groove block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Example 1, referring to Figures 1 - 3As shown, this embodiment discloses a warm frame structure for a hollow louver, including a frame body 1. An installation groove 2 is formed on the inner side of the frame body 1. A warm edge strip 3 is provided on the inner wall of the installation groove 2. A limiting device 4 is arranged between the warm edge strip 3 and the frame body 1. The limiting device 4 includes two rectangular frames 41. Both of the two rectangular frames 41 are arranged inside the installation groove 2. The two rectangular frames 41 are arranged on both sides of the warm edge strip 3. Pressing blocks 43 are arranged at the four corners on one side of the warm edge strip 3. One side of the pressing block 43 is rotatably connected to a threaded rod 42. One end of the threaded rod 42 passes through the inner wall of the installation groove 2 and is threadedly connected to the inner wall of the frame body 1. A detachable device 5 is arranged on one side of the frame body 1. By setting the rectangular frame 41, under the action of the pressing block 43 and the threaded rod 42, when the threaded rod 42 is rotated, the threaded rod 42 will expand and contract on the inner wall of the frame body 1. During the expansion and contraction process of the threaded rod 42, it will drive the pressing block 43 to move. During the movement of the four pressing blocks 43, they will respectively squeeze the four corners of the rectangular frame 41, so that the two rectangular frames 41 will completely clamp the glass plates on both sides of the warm edge strip 3 and the warm edge strip 3, which is beneficial to preventing gaps from appearing between the warm edge strip 3 and the louver glass plates, and further preventing the sound insulation and energy-saving effect of the warm edge strip 3 from being reduced.

[0029] Referring to Figures 2 - 4 As shown, one end of the threaded rod 42 is fixedly connected to an operating block 44. A hexagonal groove 45 is formed on one side of the operating block 44. By setting the operating block 44 with the hexagonal groove 45, it is convenient to rotate the operating block 44 with a hexagonal wrench. The operating block 44 will drive the threaded rod 42 to rotate, which is convenient for rotating the threaded rod 42. Symmetrically fixed connections are arranged on one side of the pressing block 43 with round rods 46. The outer surface of the round rod 46 is slidably connected to the inner wall of the frame body 1. By setting the round rod 46, when the pressing block 43 moves under the action of the threaded rod 42, the pressing block 43 will drive the round rod 46 to slide synchronously on the inner wall of the frame body 1, which can play a role in limiting the pressing block 43.

[0030] Referring to Figures 2 - 4 As shown, one end of the two round rods 46 is provided with the same stop block 47. One side of the stop block 47 is fixedly connected to one end of the two round rods 46. By setting the stop block 47, it can block one end of the two round rods 46, which is beneficial to preventing the round rod 46 from detaching from the inner wall of the frame body 1. A rubber ring 48 is arranged between the rectangular frame 41 and the warm edge strip 3. One side of the rubber ring 48 is fixedly connected to one side of the rectangular frame 41. By setting the rubber ring 48, it can replace one side of the rectangular frame 41 to abut against one side of the louver glass plate, which can play a certain protective role for the louver glass plate.

[0031] Referring to Figure 3 and Figure 4As shown, the convenient disassembly device 5 includes a rectangular block 51. A rectangular groove 52 is formed on one side of the frame body 1. The rectangular block 51 is inserted into the inner wall of the rectangular groove 52. By providing the rectangular groove 52, it is convenient to take out the warm edge strip 3 through the rectangular groove 52 and replace the warm edge strip 3. At the same time, by providing the rectangular block 51, it is convenient to seal the rectangular groove 52 when the warm edge strip 3 does not need to be disassembled.

[0032] Refer to Figure 3 and Figure 4 As shown, symmetrically fixed to one side of the rectangular block 51 are round hole blocks 53. Threaded pins 54 are symmetrically inserted into the inner walls of the two round hole blocks 53. One end of the threaded pin 54 is fixedly connected to one side of the frame body 1. A nut 55 is provided on the outer surface of the threaded pin 54. By providing the threaded pin 54, insert the threaded pin 54 into the inner wall of the round hole block 53, then sleuth the nut 55 onto one end of the threaded pin 54 and rotate the nut 55 so that one side of the nut 55 abuts against one side of the round hole block 53, then it is possible to fix between the round hole block 53 and the threaded pin 54, and further fix the rectangular frame 41 and the rectangular groove 52, which is beneficial to prevent the rectangular block 51 from easily detaching from the inner wall of the rectangular groove 52; symmetrically fixed to one side of the frame body 1 are two clamping groove blocks 56. The outer surface of the round hole block 53 is inserted into the inner walls of the two clamping groove blocks 56. By providing the clamping groove blocks 56, it is possible to limit the round hole block 53, and thus facilitate the installation of the round hole block 53.

[0033] Working principle: Rotate the operation blocks 44 at the four corners of the frame body 1 respectively, driving the threaded rod 42 to rotate. Under the limitation of the round rod 46, the threaded rod 42 will expand and contract inside the frame body 1. During the expansion and contraction process of the threaded rod 42, it will drive the pressing block 43 to move. During the movement of the four pressing blocks 43, they will respectively squeeze the four corners of the rectangular frame 41, so that the rubber rings 48 on one side of the two rectangular frames 41 will completely clamp the glass plates on both sides of the warm edge strip 3 and the warm edge strip 3, which is beneficial to prevent gaps from appearing between the warm edge strip 3 and the louver glass plates, and thus prevent the sound insulation and energy-saving effect of the warm edge strip 3 from being reduced; when the rectangular block 51 needs to be installed, insert the rectangular block 51 into the inner wall of the rectangular groove 52, insert the round hole block 53 into the inner walls of the two clamping groove blocks 56, insert the threaded pin 54 into the inner wall of the round hole block 53, then sleuth the nut 55 onto one end of the threaded pin 54 and rotate the nut 55 so that one side of the nut 55 abuts against one side of the round hole block 53, then it is possible to fix between the round hole block 53 and the threaded pin 54, and further fix the rectangular frame 41 and the rectangular groove 52. At the same time, it is convenient to take out the warm edge strip 3 through the rectangular groove 52 and replace the warm edge strip 3.

Claims

1. The warm frame structure of a hollow blind, including a frame body (1), is characterized in that: An installation groove (2) is formed inside the frame body (1). A warm edge strip (3) is arranged on the inner wall of the installation groove (2). A limiting device (4) is arranged between the warm edge strip (3) and the frame body (1). The limiting device (4) includes two rectangular frames (41). Both of the two rectangular frames (41) are arranged inside the installation groove (2). The two rectangular frames (41) are arranged on both sides of the warm edge strip (3). Pressure blocks (43) are arranged at the four corners on one side of the warm edge strip (3). One side of the pressure block (43) is rotatably connected to a threaded rod (42). One end of the threaded rod (42) passes through the inner wall of the installation groove (2) and is threadedly connected to the inner wall of the frame body (1). A detachable device (5) is arranged on one side of the frame body (1).

2. The warm frame structure of the hollow louver according to claim 1, characterized in that: One end of the threaded rod (42) is fixedly connected to an operation block (44). A hexagonal groove (45) is formed on one side of the operation block (44).

3. The warm frame structure of the hollow louver according to claim 2, characterized in that: Two round rods (46) are symmetrically and fixedly connected to one side of the pressure block (43). The outer surface of the round rod (46) is slidably connected to the inner wall of the frame body (1).

4. The warm frame structure of the hollow louver according to claim 3, characterized in that: One ends of the two round rods (46) are provided with the same stop block (47). One side of the stop block (47) is fixedly connected to one ends of the two round rods (46).

5. The warm frame structure of the hollow blind according to claim 1, characterized in that: A rubber ring (48) is arranged between the rectangular frame (41) and the warm edge strip (3). One side of the rubber ring (48) is fixedly connected to one side of the rectangular frame (41).

6. The warm frame structure of the hollow louver according to claim 1, characterized in that: The detachable device (5) includes a rectangular block (51). A rectangular groove (52) is formed on one side of the frame body (1). The rectangular block (51) is inserted into the inner wall of the rectangular groove (52).

7. The warm edge frame structure of the hollow blind according to claim 6, characterized in that: Two round hole blocks (53) are symmetrically and fixedly connected to one side of the rectangular block (51). Threaded pins (54) are symmetrically inserted into the inner walls of the two round hole blocks (53). One end of the threaded pin (54) is fixedly connected to one side of the frame body (1). A nut (55) is arranged on the outer surface of the threaded pin (54).

8. The warm frame structure of the hollow blind according to claim 7, wherein: Two clamping groove blocks (56) are symmetrically and fixedly connected to one side of the frame body (1). The outer surface of the round hole block (53) is inserted into the inner walls of the two clamping groove blocks (56).

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