Double-sided mullion

Abstract

The utility model discloses a double-sided mullion which comprises frame bodies, a handle is fixedly installed on one side of each frame body, detachable fixing frames are installed on the sides, close to each other, of the two horizontally adjacent frame bodies, and a first sealing piece and a second sealing piece are installed between the fixing frames and the frame bodies respectively. And a positioning frame fixed on the frame body is arranged between the sealing element I and the sealing element II. The fixing frame and the handle are both installed indoors, when glass is damaged, a worker can detach the fixing frame indoors, clean residues fixed to the positioning frame, replace the glass again, install the fixing frame on the frame body again and fix the newly-replaced glass, and safety and convenience are achieved. The connecting pieces are in interference fit with the first clamping grooves through the first clamping blocks, so that the inner mullion frame and the outer mullion frame can be detached, the overall thickness of the frame body is changed by replacing the connecting pieces with different widths, and glass with different thicknesses can be installed on the positioning frame.

Description

Technical Field

[0001] This utility model belongs to the field of door and window technology, and particularly relates to double-sided mullions. Background Technology

[0002] Aluminum alloy windows are windows with frames and sashes made of aluminum alloy building profiles. They are divided into ordinary aluminum alloy doors and windows and thermally broken aluminum alloy doors and windows. Aluminum alloy windows are beautiful, airtight, and strong, and are widely used in the construction industry. In home decoration, aluminum alloy doors and windows are often used to enclose balconies. Aluminum alloy itself is easy to extrude, and the cross-sectional dimensions of the profiles are precise, resulting in high processing accuracy. Most decoration projects choose to use aluminum alloy doors and windows. A mullion is a horizontal or vertical division of the window splicing frame.

[0003] When the glass in existing door and window mullions is damaged after installation, it is inconvenient to disassemble and reassemble the mullion to replace the glass, causing users to spend a lot of manpower and money to replace the doors and windows. To address this, we propose a double-sided mullion. Utility Model Content

[0004] This utility model addresses the problems in the prior art by proposing the following technical solution:

[0005] The double-sided mullion includes a frame, a handle is fixedly installed on one side of the frame, and two horizontally adjacent frames are each equipped with a detachable fixing frame on their close sides. A sealing element one and a sealing element two are respectively installed between the fixing frame and the frame. A positioning frame fixed on the frame is provided between the sealing element one and the sealing element two, and the glass is fixed between the two positioning frames.

[0006] As a preferred embodiment of the above technical solution, the fixed frame is provided with a second locking block and a fourth locking groove, the first sealing element is provided with a third locking block and a first elastic block, and the third locking block and the fourth locking groove are interference fit.

[0007] As a preferred embodiment of the above technical solution, the frame includes an inner mullion frame, an outer mullion frame, and a connector. The inner mullion frame and the outer mullion frame are connected by the connector. The inner mullion frame is provided with a slot 2 that is interference-fitted with the slot 2 on the side near the fixed frame.

[0008] As a preferred embodiment of the above technical solution, both the inner mullion frame and the outer mullion frame are provided with a slot on their respective sides, and the connector is provided with a block that is interference-fitted with the slot.

[0009] As a preferred embodiment of the above technical solution, the outer mullion frame is provided with a groove three on the side near the sealing element two, and the sealing element two is provided with a locking block four that is interference-fitted with the groove three and an elastic block two that abuts against the positioning frame.

[0010] As a preferred embodiment of the above technical solution, the side of the positioning frame away from the outer middle mullion frame is fixedly connected with elastic block three and elastic block four. The two elastic blocks three are located on both sides of elastic block four and respectively abut against elastic block one and elastic block two.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. The fixed frame and handle of this utility model are installed indoors. When the glass is broken, the staff can remove the fixed frame indoors, clean the residue fixed on the positioning frame, and then replace the glass. After that, the fixed frame is reinstalled on the frame and the new glass is fixed. It is safe and convenient.

[0013] 2. The connector of this utility model allows the inner mullion frame and the outer mullion frame to be separated through the interference fit between the first locking block and the first locking groove. By replacing the connectors of different widths, the overall thickness of the frame can be changed, so that the positioning frame can install glass of different thicknesses. Attached Figure Description

[0014] Figure 1 The diagram shown is a schematic representation of the double-sided mullion in practice.

[0015] Figure 2 The diagram shown is a structural schematic of the positioning frame in the embodiment.

[0016] Explanation of reference numerals in the attached figures:

[0017] 1. Frame; 11. Inner mullion frame; 12. Outer mullion frame; 13. Slot 1; 14. Slot 2; 15. Slot 3; 16. Connector; 17. Block 1; 2. Fixing frame; 21. Block 2; 22. Slot 4; 3. Sealing element 1; 31. Block 3; 32. Elastic block 1; 4. Sealing element 2; 41. Block 4; 42. Elastic block 2; 5. Positioning frame; 51. Elastic block 3; 52. Elastic block 4; 6. Handle. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0019] Example

[0020] like Figure 1 As shown, the double-sided mullion includes a frame 1. A handle 6 is fixedly installed on one side of the frame 1. Two horizontally adjacent frames 1 are each equipped with a detachable fixed frame 2 on their sides. A sealing element 3 and a sealing element 4 are respectively installed between the fixed frame 2 and the frame 1. A positioning frame 5 fixed on the frame 1 is provided between the sealing element 3 and the sealing element 4. The glass is fixed between the two positioning frames 5.

[0021] Specifically, both the fixed frame 2 and the handle 6 are installed indoors. When the glass is broken, the staff can remove the fixed frame 2 indoors, clean the residue fixed on the positioning frame 5, and then replace the glass. After that, the fixed frame 2 is reinstalled on the frame 1 and the new glass is fixed. It is safe and convenient.

[0022] like Figure 1 and Figure 2 As shown, the fixed frame 2 is provided with a second locking block 21 and a fourth locking groove 22, and the sealing component 3 is provided with a third locking block 31 and an elastic block 32. The third locking block 31 and the fourth locking groove 22 are interference fit.

[0023] Specifically, the elastic block 32 is serrated and is made of rubber, but not limited to rubber. The seal 3 is press-fitted with the slot 22 through the elastic block 32, making it easy to separate from the fixed frame 2. When the elastic block 32 ages and loses its elasticity, it can be replaced. The serrated elastic block 32 can not only increase the sealing between the elastic block 32 and the positioning frame 5, but also increase the friction with the glass by squeezing the positioning frame 5 to make it deform, so that the glass installed on the positioning frame 5 will not shake or make abnormal noise.

[0024] like Figure 1 As shown, the frame 1 includes an inner mullion frame 11, an outer mullion frame 12, and a connector 16. The inner mullion frame 11 and the outer mullion frame 12 are connected by the connector 16. The inner mullion frame 11 is provided with a slot 24 that is interference-fitted with the second locking block 21 on the side near the fixed frame 2.

[0025] Specifically, the fixed frame 2 is interference-fitted with the slot 14 by the second card block 21, so that it can be easily removed from the frame 1 to replace the seal 3 or glass and other items.

[0026] like Figure 1 As shown, the inner mullion frame 11 and the outer mullion frame 12 are each provided with a slot 13 on the side that is close to each other, and the connector 16 is provided with a block 17 that is interference-fitted with the slot 13.

[0027] Specifically, the connector 16, through the interference fit between the locking block 17 and the locking slot 13, allows the inner mullion frame 11 and the outer mullion frame 12 to be separated. By replacing the connector 16 with different widths, the overall thickness of the frame 1 can be changed, so that the positioning frame 5 can install glass of different thicknesses.

[0028] like Figure 1 and Figure 2 As shown, the outer mullion frame 12 is provided with a slot 3 15 on the side near the seal 2 4, and the seal 2 4 is provided with a locking block 41 that is interference-fitted with the slot 3 15 and an elastic block 2 42 that abuts against the positioning frame 5.

[0029] Specifically, the second elastic block 42 is serrated and is made of, but not limited to, rubber. The second seal 4 is easily removed from the outer mullion frame 12 through the interference fit between the fourth seal 41 and the third seal 15. When the second elastic block 42 ages and loses its elasticity, it can be replaced. The serrated elastic block 42 can not only increase the sealing between the second and the positioning frame 5, but also cooperate with the first seal 3 to squeeze the positioning frame 5, causing it to deform and increase the friction with the glass, so that the glass installed on the positioning frame 5 will not shake or produce abnormal noise.

[0030] like Figure 1 and Figure 2 As shown, on the side of the positioning frame 5 away from the outer middle mullion frame 12, there are two elastic blocks 3 51 and 4 52 fixedly connected. The two elastic blocks 3 51 are located on both sides of the elastic block 4 52 and respectively abut against the elastic block 1 32 and the elastic block 2 42.

[0031] Specifically, both elastic block 31 and elastic block 42 adopt a hollow design and are made of rubber, but are not limited to rubber, so that elastic block 12 and elastic block 22 can fit tightly against the glass when they are squeezed, ensuring a complete seal.

[0032] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A double-sided mullion, comprising a frame (1), one side of which is fixedly mounted with a handle (6), characterized in that: Two horizontally adjacent frame bodies (1) are provided with detachable fixed frames (2) on one side close to each other, sealing piece one (3) and sealing piece two (4) are respectively arranged between the fixed frame (2) and the frame body (1), the positioning frame (5) is arranged between the sealing piece one (3) and the sealing piece two (4), and the glass is fixed between the two positioning frames (5).

2. The double-sided mullion according to claim 1, characterized in that The fixed frame (2) is provided with the clamping block two (21) and the clamping groove four (22), the sealing piece one (3) is provided with the clamping block three (31) and the elastic block one (32), and the clamping block three (31) is in interference fit with the clamping groove four (22).

3. A double-faced mullion according to claim 2, characterized in that The frame body (1) comprises inner mullion frames (11), outer mullion frames (12) and connecting pieces (16), the inner mullion frames (11) and the outer mullion frames (12) are connected through the connecting pieces (16), and the inner mullion frames (11) are provided with the clamping groove two (14) in interference fit with the clamping block two (21) on one side close to the fixed frame (2).

4. A double-faced mullion according to claim 3, characterized in that The inner mullion frames (11) and the outer mullion frames (12) are provided with the clamping groove one (13) on one side close to each other, and the connecting piece (16) is provided with the clamping block one (17) in interference fit with the clamping groove one (13).

5. The double-sided mullion of claim 3, wherein, The outer mullion frames (12) are provided with the clamping groove three (15) on one side close to the sealing piece two (4), the sealing piece two (4) is provided with the clamping block four (41) in interference fit with the clamping groove three (15) and the elastic block two (42) in abutment with the positioning frame (5).

6. A double-faced mullion according to claim 5, characterized in that The positioning frame (5) is fixedly connected with the elastic block three (51) and the elastic block four (52) on one side away from the outer mullion frames (12), the two elastic block threes (51) are respectively located on the two sides of the elastic block four (52) and are in abutment with the elastic block one (32) and the elastic block two (42) respectively.

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