Simple partition structure

Abstract

This invention provides a simple partition wall structure, including a support frame and wall panels. The support frame includes parallel fixed beams, several main keels vertically installed on both sides of the fixed beams, and several secondary keels vertically installed on the outer side of the main keels via connectors. The wall panels are fixed to the outer side of the secondary keels. The fixed beams and main keels are connected by hooks and slots. The main keels and connectors are slidably connected by a first C-shaped groove and an inner snap-fit ​​end, and the secondary keels and connectors are slidably connected by a second C-shaped groove and an outer snap-fit ​​end. End caps for fixing to a wall or floor are inserted into both ends of the fixed beams. During installation, the fixed beams, main keels, and secondary keels of the support frame only need to be snapped together to complete the installation, resulting in high construction efficiency. Because the connectors can slide in both directions, the position of each wall panel can be easily adjusted, thereby ensuring the uniformity of the gaps between the wall panels.

Description

Technical Field

[0001] This invention relates to the field of home decoration construction technology, specifically to a simple partition wall structure. Background Technology

[0002] In interior design, partition walls are frequently used to divide interior spaces. Traditional partition wall structures include brick walls, screen walls, or lightweight partition walls. Among these, brick walls are complex to construct and require a long time for finishing; screen walls are not fixed and offer poor partitioning and sound insulation. Therefore, lightweight partition walls are more commonly used. The traditional lightweight partition wall structure involves first constructing a wooden subframe, then nailing plasterboard onto the surface of the wooden subframe, and finally applying a decorative finish to the plasterboard. The advantages of this lightweight partition wall structure are that it is lighter and easier to construct than brick walls, and it has an aesthetically pleasing appearance. The disadvantages are that the construction is still relatively complex, and the sound insulation effect is generally average. Summary of the Invention

[0003] The purpose of this invention is to provide a simple partition wall structure that is easy to construct and can be quickly built.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] A simple partition wall structure includes a support frame and wall panels installed on both sides of the support frame. The support frame includes several parallel fixed beams, several main keels vertically installed on the front and rear sides of the fixed beams, and several secondary keels vertically installed on the outer sides of the main keels via connectors. The wall panels are fixed to the outer sides of the secondary keels. Both sides of the fixed beams have hooks evenly distributed along the length direction. The inner sides of the main keels have slots along the length direction that can engage with the hooks. The outer sides of the main keels also have a first C-shaped groove along the length direction, and the inner sides of the secondary keels have a second C-shaped groove along the length direction. The connectors include an inner snap-fit ​​end that slides into the first C-shaped groove and an outer snap-fit ​​end that slides into the second C-shaped groove. The two ends of the fixed beams are also fitted with end caps for fixing to a wall or floor.

[0006] Its beneficial effects are as follows: During installation, the fixing beam is first vertically locked between the floor and ceiling using end caps, or horizontally locked between two opposite walls. Then, the main keel is vertically secured to the hooks on the fixing beam, and the secondary keel is locked to the back of the wall panel. Finally, the secondary keel and the main keel are locked together using connectors. The construction operation is simple and quick, greatly improving construction efficiency. The various structures of the support frame can be standardized for production and installation, reducing overall costs. The support frame includes multiple layers of mutually perpendicular structures with high flatness. In addition, the sliding connectors have a certain amount of play, allowing the wall panel to achieve a high degree of flatness. Since the secondary keel and the main keel are slidably installed in both directions through connectors, the position of each wall panel can be easily adjusted, thus ensuring the uniformity of the gaps between the wall panels and resulting in a good decorative effect.

[0007] In a preferred embodiment, the fixing beam includes two sets of fixing strips arranged back-to-back with U-shaped grooves in cross-section. The two sets of fixing strips are fastened together by buckles on their backs, and the two ends of the two sets of fixing strips are fixed by end caps. Further, the end caps include a base plate and inserts perpendicular to the base plate and capable of being inserted into the U-shaped grooves of the two sets of fixing strips. The base plate extends to both sides with support edges, and the support edges have mounting holes for wall nails.

[0008] In the above scheme, the fixed beam adopts a splicing structure of two sets of U-shaped groove fixed strips with reverse interlocking, and the two ends are fixed by end caps, so that the cross section of the fixed beam is H-shaped, which is not easy to bend and deform and has stronger support. When the fixed strip is used on one side, it can be used as a wall decoration or ceiling decoration in conjunction with the main keel, secondary keel, connector and wall panel on one side. In this case, you only need to fix the fixed strip first and then complete the installation in sequence. Therefore, this structure expands the scope of use and has strong versatility.

[0009] In a preferred embodiment, a relief groove is provided in the middle of the inner buckle end, so that the inner buckle end can be squeezed and deformed inward.

[0010] In the above scheme, the inner end can be squeezed and deformed inward, making it convenient for the secondary keel to be inserted into the main keel from the front to complete the installation.

[0011] In a preferred embodiment, the cross-section of the second C-groove is a conical surface with a narrowed opening, and the two side walls of the outer buckle end are inclined surfaces with the same inclination angle as the two side walls of the second C-groove.

[0012] In the above scheme, when the outer end is inserted into the second C-shaped groove, the reliability of the connection between the secondary keel and the main keel can be guaranteed. When the wall panel is uneven, the concave part of the wall panel will generate a pull force to reset outward. This pull force forces the second C-shaped groove to expand and deform slightly. At this time, the connector can move slightly outward, thereby restoring the flatness of the wall panel.

[0013] In a preferred embodiment, the cross-section of the second C-shaped groove is a tapered surface with a narrowing opening. The outer buckling end includes a central support block and spring tabs extending from both sides of the top of the support block toward the inner buckling end. The outer sides of the spring tabs elastically abut against the side walls of the second C-shaped groove, and the outer sides of the spring tabs are tapered surfaces that are wider at the top and narrower at the bottom. Furthermore, the outer edge of the second C-shaped groove has an outwardly rolled edge; and the top of the spring tab has a chamfered portion.

[0014] In the above scheme, when the outer buckle end is inserted into the second C-shaped groove, the spring pieces on both sides are squeezed inward and have an elastic restoring force that pushes against the side wall of the second C-shaped groove outward. However, since the inner wall of the second C-shaped groove and the outer wall of the spring piece are both conical surfaces with the same inclination direction, the elastic restoring force will force the outer buckle end to be pulled tight towards the bottom of the second C-shaped groove, thereby ensuring the reliability of the connection between the secondary keel and the main keel. When the wall panel is uneven, the concave part of the wall panel will also generate a restoring force to the outside. This force forces the spring piece to be compressed inward, thereby causing the connector to move slightly outward to adjust, so that the wall panel can be restored to flatness.

[0015] In a preferred embodiment, the back of each wall panel is fixed to at least two parallel secondary keels.

[0016] In the above scheme, the two sides of the back of the wall panel are locked with secondary keels, which can ensure the reliability of the connection between the wall panel and the support frame, and at the same time prevent the perimeter of the wall panel from loosening or warping.

[0017] In a preferred embodiment, a buffer strip is provided between the secondary keel and the wall panel.

[0018] In the above solution, the buffer strip can prevent noise caused by friction and collision between the wall panel and the secondary keel.

[0019] In a preferred embodiment, the grid space of the support frame is further filled with sound-absorbing material.

[0020] In the above solution, the sound-absorbing material is installed in the grid space of the support frame, which does not occupy additional installation space. Moreover, the sound-absorbing material is easy to lay, so that the partition wall can have a good sound absorption and sound insulation effect while remaining thin. Attached Figure Description

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0022] Figure 1 This is a schematic diagram of the overall structure of the partition wall structure in the embodiment;

[0023] Figure 2 for Figure 1 A partial structural schematic diagram of the mid-longitudinal section;

[0024] Figure 3 for Figure 1A partial structural schematic diagram of the transverse cross-section;

[0025] Figure 4 This is a schematic diagram of the main keel structure in the embodiment;

[0026] Figure 5 This is a schematic diagram of the secondary keel structure in the embodiment;

[0027] Figure 6 This is a schematic diagram of the fixing strip in the embodiment;

[0028] Figure 7 This is a schematic diagram of the end cap structure in the embodiment;

[0029] Figure 8 This is a schematic diagram of the first embodiment of the connector.

[0030] Figure 9 This is a schematic diagram of a second embodiment of the connector. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings:

[0032] refer to Figures 1 to 6 A simple partition wall structure includes a support frame 1 and wall panels 2 installed on both sides of the support frame 1. The support frame 1 includes several parallel fixed beams 11, several main keels 12 vertically installed on the front and rear sides of the fixed beams 11, and several secondary keels 13 vertically installed on the outer sides of the main keels 12 via connectors 15. The wall panels 2 are fixed to the outer sides of the secondary keels 13. Both sides of the fixed beams 11 have hooks 111 evenly distributed along the length direction. The main keels 12... The inner side has a slot 121 along the length direction that can engage with the hook 111; the outer side of the main keel 12 also has a first C-shaped groove 122 along the length direction, the inner side of the secondary keel 13 has a second C-shaped groove 131 along the length direction, the connector 15 includes an inner buckle end 151 that is slidably connected to the first C-shaped groove 122, and an outer buckle end 152 that is slidably connected to the second C-shaped groove 131; the two ends of the fixing beam 11 are also fitted with end caps 14 for fixing to the wall or the ground.

[0033] During installation, first, the two fixing strips 112 are snapped back to back onto the fixing groove fixing beam 11. Then, the two ends are inserted and fixed through the end caps 14. Next, the fixing beam 11 is vertically locked between the floor and the ceiling, or horizontally locked between two opposite walls, through the end caps 14. Finally, the main keel 12 is snapped onto the two sides of the fixing beam 11 through the hooks 111. The secondary keel 13 is nailed to the back of the wall panel 2. Then, several connectors 15 are slid into the second C-shaped groove 131 of the secondary keel 13. Finally, the connectors 15 are snapped into the first C-shaped groove 122 of the main keel 12, so that the secondary keel 13 and the main keel 12 are snapped and fixed. The construction operation is simple and quick, which greatly improves the construction efficiency. The various structures of the support frame 1 can be standardized for production and installation. During installation, it is only necessary to cut the fixing strips 112, the main keel 12 and the secondary keel 13 according to the size of the partition wall, which reduces the overall cost. During installation, first ensure that the fixed beam 11 is installed on the same plane, then the main keel 12 and the secondary keel 13 are vertically straddled on the fixed beam 11, resulting in a high degree of flatness. In addition, the sliding connector 15 has a certain amount of play, which allows the wall panel 2 to achieve a high degree of flatness. Since the secondary keel 13 and the main keel 12 are slidably installed in both directions through the connector 15, the position of each wall panel 2 can be easily adjusted, thereby ensuring that the gap between the wall panels 2 is uniform and the end faces are flush, resulting in a good decorative effect.

[0034] refer to Figure 2 , 3 In order to improve the versatility of the structure, a preferred embodiment is provided, wherein the fixing beam 11 includes two sets of fixing strips 112 arranged back-to-back with U-shaped grooves in cross-section. The two sets of fixing strips 112 are fastened to each other by buckles 1121 on opposite sides of their backs, and the two ends of the two sets of fixing strips 112 are fixed by inserting the end caps 14. Further, the end caps 14 include a base plate 141 and inserts 142 arranged perpendicular to the base plate 141 and capable of being inserted into the U-shaped grooves of the two sets of fixing strips 112. The base plate 141 extends to both sides with support edges 1411, and the support edges 1411 have mounting holes 1412 for wall nails. In the above structure, the fixed beam 11 adopts a splicing structure of two sets of U-shaped groove fixing strips 112 with reverse interlocking, and the two ends are fixed by inserting end caps 14, so that the cross section of the fixed beam 11 is H-shaped, which is not easy to bend and deform, and has stronger supporting force. When the fixing strip 112 is used on one side, it can be used as a wall decoration or ceiling decoration in conjunction with the main keel 12, secondary keel 13, connector 15 and wall panel 2 on one side. In this case, you only need to fix the fixing strip 112 first, and then complete the installation in sequence. Therefore, this structure expands the scope of use and has strong versatility. The support edge 1411 of the end cap 14 increases the support area between the main fixed beam 11 and the mounting surface, making the partition wall structure more reliable.

[0035] refer to Figure 8 and Figure 9To facilitate installation, in a first preferred embodiment of the connector 15, a recessed groove 1511 is provided in the middle of the inner buckle end 151, allowing the inner buckle end 151 to be deformed inward. In the above structure, the inner buckle end 151 can be deformed inward, facilitating the insertion of the secondary keel 13 into the main keel 12 from the front to complete the installation.

[0036] refer to Figure 8 To improve the flatness of the wall panel 2, in a first preferred embodiment of the connector 15, the cross-section of the second C-groove 131 is a tapered surface with a narrowed opening, and the two side walls of the outer buckle end 152 are inclined surfaces with the same angle as the two side walls of the second C-groove 131. In the above structure, when the outer buckle end 152 is inserted into the second C-groove 131, the reliability of the connection between the secondary keel 13 and the main keel 12 can be guaranteed. When the wall panel 2 is uneven, the recessed part of the wall panel 2 will generate a pulling force to return to its original position. This pulling force forces the second C-groove 131 to expand and deform slightly. At this time, the connector 15 can move slightly outward, thereby restoring the flatness of the wall panel 2.

[0037] refer to Figure 9 To improve the flatness of the wall panel 2, in a second preferred embodiment of the connector 15, the cross-section of the second C-shaped groove 131 is a tapered surface with a narrowed opening. The outer snap-fit ​​end 152 includes a central support block 1521 and spring pieces 1522 extending from both sides of the top of the support block 1521 toward the inner snap-fit ​​end 151. The outer side of the spring piece 1522 elastically abuts against the side walls of the second C-shaped groove 131, and the outer side of the spring piece 1522 is a tapered surface that is wider at the top and narrower at the bottom. Furthermore, the outer edge of the second C-shaped groove 131 has an outwardly rolled edge 1311; and the top of the spring piece 1522 has a chamfered portion 15221. In the above structure, when the outer buckle end 152 is inserted into the second C-shaped groove 131, the spring pieces 1522 on both sides are squeezed inward and have an elastic restoring force that pushes against the side wall of the second C-shaped groove 131 outward. However, since the inner side wall of the second C-shaped groove 131 and the outer side wall of the spring piece 1522 are both conical surfaces with the same inclination direction, the elastic restoring force will force the outer buckle end 152 to be pulled tight towards the bottom of the second C-shaped groove 131, thereby ensuring the reliability of the connection between the secondary keel 13 and the main keel 12. When the wall panel 2 is uneven, the concave part of the wall panel 2 will also generate a restoring force to the outside. This force forces the spring piece 1522 to be compressed inward, thereby causing the connector 15 to be slightly moved outward for adjustment, so that the wall panel 2 can be restored to flatness.

[0038] To improve the reliability of the wall panel 2 installation, in a preferred embodiment, the back of each wall panel 2 is fixed to at least two parallel secondary keels 13. The secondary keels 13 are locked to both sides of the back of the wall panel 2, ensuring the reliability of the connection between the wall panel 2 and the support frame 1, while preventing the perimeter of the wall panel 2 from loosening or warping.

[0039] To reduce frictional noise, a preferred embodiment includes a buffer strip between the secondary keel 13 and the wall panel 2. The buffer strip prevents noise generated by friction and collision between the wall panel 2 and the secondary keel 13.

[0040] To achieve good sound absorption and insulation effects on the wall surface, in a preferred embodiment, the grid space of the support frame 1 is also filled with sound-absorbing material. The sound-absorbing material is installed within the grid space of the support frame 1, without occupying additional installation space, and is easy to lay, allowing the partition wall to maintain a thin profile while achieving good sound absorption and insulation effects.

[0041] The above description is not intended to limit the scope of the present invention. Any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention shall still fall within the scope of the present invention.

Claims

1. A simple partition wall structure, characterized in that: The device includes a support frame and wall panels installed on both sides of the support frame. The support frame includes several parallel fixed beams, several main keels installed vertically on the front and rear sides of the fixed beams, and several secondary keels installed vertically on the outer sides of the main keels via connectors. The wall panels are fixed to the outer sides of the secondary keels. Both sides of the fixed beams have hooks evenly distributed along the length direction. The inner side of the main keel has a slot along the length direction that can engage with the hooks. The outer side of the main keel also has a first C-shaped groove along the length direction, and the inner side of the secondary keel has a second C-shaped groove along the length direction. The connectors include an inner snap-fit ​​end that slides with the first C-shaped groove and an outer snap-fit ​​end that slides with the second C-shaped groove. The two ends of the fixed beams are also fitted with end caps for fixing to a wall or ground.

2. The simplified partition wall structure according to claim 1, characterized in that: The fixed beam includes two sets of fixing strips arranged back to back with U-shaped grooves in cross section. The two sets of fixing strips are fastened to each other by buckles on the back, and the two ends of the two sets of fixing strips are fixed by end caps.

3. The simplified partition wall structure according to claim 2, characterized in that: The end cap includes a base plate and a plug that is perpendicular to the base plate and can be inserted into a U-shaped groove of two sets of fixing strips. The base plate extends to both sides to form support edges, and the support edges have mounting holes for wall nails.

4. A simple partition wall structure according to claim 1, characterized in that: The inner buckle end has a relief groove in the middle, which allows the inner buckle end to be squeezed and deformed inward.

5. A simple partition wall structure according to claim 1 or 4, characterized in that: The cross-section of the second C-shaped groove is a conical surface with a narrowed opening, and the two side walls of the outer buckle end are inclined surfaces with the same inclination angle as the two side walls of the second C-shaped groove.

6. A simple partition wall structure according to claim 1 or 4, characterized in that: The cross-section of the second C-shaped groove is a tapered surface with a narrow opening. The outer buckling end includes a middle support block and spring pieces extending from both sides of the top of the support block toward the inner buckling end. The outer side of the spring piece elastically abuts against the two side walls of the second C-shaped groove, and the outer side of the spring piece is a tapered surface that is wider at the top and narrower at the bottom.

7. A simplified partition wall structure according to claim 6, characterized in that: The outer edge of the second C-groove has an outward rolled edge; and the top of the spring piece has a chamfered portion.

8. A simple partition wall structure according to claim 1, characterized in that: The back of each wall panel is fixed to at least two parallel secondary keels.

9. A simple partition wall structure according to claim 1, characterized in that: A buffer strip is provided between the secondary keel and the wall panel.

10. A simple partition wall structure according to claim 1, characterized in that: The grid space of the support frame is also filled with sound-absorbing material.

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