Supporting frame of indoor suspended ceiling

Abstract

The utility model discloses a support frame of an indoor suspended ceiling, which relates to the technical field of indoor decoration, and comprises a frame body and a positioning mechanism, the frame body is composed of a transverse strip and a vertical strip, the positioning mechanism is arranged on the front surface of the vertical strip and used for fixing a suspended ceiling plate positioned on the transverse strip, and the positioning mechanism comprises a movable strip which is rotatably arranged, a rotating mechanism is arranged between the movable strip and the vertical strip, and a fixing mechanism is arranged between the movable strip and the vertical strip. By means of the arrangement of the movable strip, after the suspended ceiling plate is clamped at the top end of the transverse plate of the frame body and the keel, the movable strip is made to rotate and abut against the top end of the suspended ceiling plate through the rotating mechanism, then the movable strip abutting against the suspended ceiling plate is fixed through the fixing mechanism, and in the fixing mode, only the movable strip needs to be rotated once, so that the suspended ceiling plate is fixed. Therefore, the movable strip can abut against all the suspended ceiling plates lapped at the top ends of the transverse strips of the frame body, and the convenience of fixing the suspended ceiling plates by the frame body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor decoration, in particular to a supporting frame for indoor suspended ceiling. Background Art

[0002] A suspended ceiling refers to a decoration on the top of the interior living environment of a house, which has the effect of concealing the ceiling lines.

[0003] When decorating the ceiling indoors now, it is necessary to fix support frames on the four sides of the indoor walls respectively, connect the four support frames into a frame, and then install the keel in the frame, and then clamp the ceiling board between the keel and the support frame. The ceiling board placed on the support frame also needs to be positioned. The common positioning method now is to open multiple U-shaped grooves on the support frame at intervals by die-cutting during the processing of the support frame. There will be a metal sheet that can be turned inside the U-shaped groove. The metal sheet can be rotated by turning the metal sheet, so that the ceiling board can be clamped between the metal sheet and the support frame.

[0004] Although the above method can position the ceiling panels on the support frame, each ceiling panel on the support frame requires workers to pick out the metal sheet in the U-shaped groove, which is cumbersome and labor-intensive. Therefore, we propose a support frame for indoor ceiling. Utility Model Content

[0005] The purpose of the utility model is to provide a support frame for an indoor suspended ceiling to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a support frame for an indoor suspended ceiling, comprising:

[0007] A frame, the frame being composed of horizontal bars and vertical bars;

[0008] A positioning mechanism is arranged on the front side of the vertical bar and is used to fix the ceiling panel located on the horizontal bar. The positioning mechanism includes a movable bar rotatably arranged thereon, a rotating mechanism is arranged between the movable bar and the vertical bar, and a fixing mechanism is arranged between the movable bar and the vertical bar.

[0009] Preferably, the back side of the horizontal bar and the bottom end of the vertical bar are fixedly connected, and the side section of the frame is L-shaped.

[0010] Preferably, the rotating mechanism includes a fixed block fixedly connected to the front side of the vertical bar, a first slot is provided at the bottom end of the movable bar, the fixed block is inserted into the inside of the first slot, a fixed shaft is fixedly connected to the inner wall of the first slot, a movable hole is provided on one side of the fixed block, and the outer wall of the fixed shaft is rotatably connected to the inner wall of the movable hole.

[0011] Preferably, the fixing mechanism includes a fixing screw fixedly connected to the front side of the vertical bar, a second slot is provided on the front side of the movable bar, the fixing screw is inserted into the inside of the second slot, a positioning nut is threadedly sleeved on the outer wall of the fixing screw, and the outer diameter of the positioning nut is greater than the width of the second slot.

[0012] Preferably, a first magnet sheet is fixedly connected to the back side of the movable bar, and a second magnet sheet is fixedly connected to the front side of the vertical bar, and the first magnet sheet and the second magnet sheet are positioned opposite to each other.

[0013] Preferably, a first marking line is provided on one side of the top end of the horizontal bar, and a second marking line is provided on the other end of the top end of the horizontal bar, and the first marking line and the second marking line are used to mark the splicing and shearing positions of the frame.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model utilizes the setting of the movable bar. After the ceiling board is clamped on the top of the horizontal board of the frame and the keel, the movable bar is rotated and pressed against the top of the ceiling board through the rotating mechanism, and then the movable bar pressed against the ceiling board is fixed by the fixing mechanism. In addition, this fixing method only requires the movable bar to be rotated once, so that the movable bar can press against all the ceiling boards placed on the top of the horizontal bars of the frame, thereby improving the convenience of the frame to fix the ceiling board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the local enlarged structure at A.

[0018] Figure 3 It is a schematic diagram of the side sectional structure of the frame of the utility model.

[0019] Figure 4 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point B.

[0020] In the figure: 101, frame; 201, movable bar; 301, fixed block; 302, first slot; 303, fixed axis; 304, movable hole; 401, first magnet sheet; 402, second magnet sheet; 501, fixed screw; 502, second slot; 503, positioning nut; 601, first marking line; 602, second marking line. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-4 The support frame of an indoor suspended ceiling shown in the figure includes a positioning mechanism of a frame body 101, the frame body 101 is composed of horizontal bars and vertical bars, the back of the horizontal bars is fixedly connected to the bottom end of the vertical bars, the side section of the frame body 101 is arranged in an L shape, and the frame body 101 is directly fixed to the indoor wall, usually four frames 101 are fixed to the indoor wall in a frame shape to replace three, and the back of the vertical bars is fixed to the wall. The fixing method can be achieved by applying fixing glue on the back of the vertical bars and fixing the frame body 101 to the wall by glue, and can also be achieved by applying expansion bolts on the wall, and drilling holes on the back of the vertical bars, and fixing the frame body 101 by inserting the expansion bolts into the holes. The actual fixing method can be selected according to the construction plan. After the four frames 101 are fixed on the wall, the keel is first fixed between the four frames 101, and then the ceiling board is hung between the keel and the frame body 101, and then the ceiling board stuck on the top of the horizontal bar is positioned by the positioning mechanism to ensure the stable use of the ceiling board.

[0023] In a preferred embodiment, a positioning mechanism is arranged on the front side of the vertical bar, and is used to fix the ceiling panel located on the horizontal bar. The positioning mechanism includes an movable bar 201 rotatably arranged, a rotating mechanism is arranged between the movable bar 201 and the vertical bar, and a fixing mechanism is arranged between the movable bar 201 and the vertical bar. After the ceiling panel is clamped on the top of the horizontal plate and the keel of the frame 101, the movable bar 201 is rotated and pressed against the top of the ceiling panel through the rotating mechanism, and then the movable bar 201 pressed against the ceiling panel is fixed through the fixing mechanism. In addition, this fixing method only requires the movable bar 201 to be rotated once, so that the movable bar 201 can press against all the ceiling panels placed on the top of the horizontal bars of the frame 101, thereby improving the convenience of the frame 101 in fixing the ceiling panels.

[0024] The rotating mechanism includes a fixed block 301 fixedly connected to the front side of the vertical bar, a first slot 302 is provided at the bottom end of the movable bar 201, the fixed block 301 is inserted into the inside of the first slot 302, a fixed shaft 303 is fixedly connected to the inner wall of the first slot 302, a movable hole 304 is provided on one side of the fixed block 301, the outer wall of the fixed shaft 303 is rotatably connected to the inner wall of the movable hole 304, and the movable bar 201 can be rotated around the fixed shaft 303 by rotating the fixed shaft 303 in the movable hole 304, which is convenient for rotation. When the movable bar 201 is used, after the frame 101 is fixed to the indoor wall, the movable bar 201 rotates around the fixed axis 303 to make the movable bar 201 vertical, so that the movable bar 201 will not affect the ceiling board placed on the top of the horizontal bar of the frame 101, thereby improving the convenience of operation. When multiple ceiling boards are placed on the top of the horizontal bar of the frame 101, the movable bar 201 can be rotated around the fixed axis 303 until the movable bar 201 is against the top of the ceiling board, and then the movable bar 201 against the ceiling board can be fixed by the fixing mechanism.

[0025] Preferably, the fixing mechanism includes a fixing screw 501 fixedly connected to the front side of the vertical bar, a second slot 502 is provided on the front side of the movable bar 201, the fixing screw 501 is inserted into the inside of the second slot 502, and a positioning nut 503 is threadedly sleeved on the outer wall of the fixing screw 501, and the outer diameter of the positioning nut 503 is larger than the width of the second slot 502. When a plurality of ceiling panels are placed on the horizontal bars of the frame 101, the positioning nut 503 on the outer wall of the fixing screw 501 is first screwed, and the movable bar 201 is rotated to press against the ceiling panel. During the rotation of the movable bar 201, the fixed fixing screw 501 will be inserted into the second slot 502 until the movable bar 201 presses against the ceiling panel, and then the positioning nut 503 is screwed to the outer wall of the fixing screw 501 again, so that the positioning nut 503 presses against the movable bar 201, and the movable bar 201 can be fixed, so that the movable bar 201 can stably position the ceiling panel.

[0026] Furthermore, a first magnet piece 401 is fixedly connected to the back of the movable bar 201, and a second magnet piece 402 is fixedly connected to the front of the vertical bar. The first magnet piece 401 and the second magnet piece 402 are positioned opposite to each other. When the frame 101 is fixed to the indoor wall, when the movable bar 201 is rotated to vertical, the movable bar 201 will drive the first magnet piece 401 to rotate until the first magnet piece 401 and the second magnet piece 402 are attracted to each other, so that the vertical movable bar 201 can be positioned, which improves the stability of the use of the movable bar 201. When the movable bar 201 needs to position the ceiling panel, the staff only needs to directly rotate the movable bar 201. When the first magnet piece 401 and the second magnet piece 402 are in contact, they are in contact with two different poles, which ensures that the first magnet piece 401 and the second magnet piece 402 can be stably attracted to each other.

[0027] Furthermore, a first marking line 601 is opened on one side of the top of the horizontal bar, and a second marking line 602 is opened on the other end of the top of the horizontal bar. The first marking line 601 and the second marking line 602 are used to mark the splicing and cutting positions of the frame 101. Before the four frames 102 are fixed on the indoor wall, it is necessary to use a cutting tool to cut off parts along the first marking line 601 and the second marking line 602, thereby ensuring that the four frames 101 can be stably combined into a frame and fixed on the indoor wall.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support frame for an indoor suspended ceiling, characterized in that: include: A frame (101), wherein the frame (101) is composed of horizontal bars and vertical bars; A positioning mechanism is arranged on the front side of the vertical bar and is used to fix the ceiling panel located on the horizontal bar. The positioning mechanism comprises a movable bar (201) rotatably arranged thereon, a rotating mechanism is arranged between the movable bar (201) and the vertical bar, and a fixing mechanism is arranged between the movable bar (201) and the vertical bar.

2. The indoor ceiling support frame according to claim 1, characterized in that: The back side of the horizontal bar and the bottom end of the vertical bar are fixedly connected, and the side section of the frame (101) is arranged in an L shape.

3. The indoor ceiling support frame according to claim 1, characterized in that: The rotating mechanism comprises a fixed block (301) fixedly connected to the front side of the vertical bar, a first slot (302) is provided at the bottom end of the movable bar (201), the fixed block (301) is inserted into the inside of the first slot (302), a fixed shaft (303) is fixedly connected to the inner wall of the first slot (302), a movable hole (304) is provided on one side of the fixed block (301), and the outer wall of the fixed shaft (303) is rotatably connected to the inner wall of the movable hole (304).

4. The indoor ceiling support frame according to claim 1, characterized in that: The fixing mechanism comprises a fixing screw (501) fixedly connected to the front side of the vertical bar, a second slot (502) is provided on the front side of the movable bar (201), the fixing screw (501) is inserted into the inside of the second slot (502), a positioning nut (503) is threadedly sleeved on the outer wall of the fixing screw (501), and the outer diameter of the positioning nut (503) is greater than the width of the second slot (502).

5. The indoor ceiling support frame according to claim 1, characterized in that: The back side of the movable bar (201) is fixedly connected to a first magnet sheet (401), and the front side of the vertical bar is fixedly connected to a second magnet sheet (402), and the first magnet sheet (401) and the second magnet sheet (402) are positioned opposite to each other.

6. The indoor ceiling support frame according to claim 1, characterized in that: A first marking line (601) is provided on one side of the top of the horizontal bar, and a second marking line (602) is provided on the other end of the top of the horizontal bar. The first marking line (601) and the second marking line (602) are used to mark the splicing and cutting positions of the frame (101).

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