Indoor suspended ceiling connecting frame with hoisting function

Abstract

The utility model discloses an indoor suspended ceiling connecting frame with a hoisting function, which comprises a roof wall surface, a fixing plate is arranged on the outer surface of the roof wall surface, a hole is arranged in the roof wall surface, an expansion screw is arranged in the hole in the roof wall surface, the expansion screw is positioned on the outer surface of the roof wall surface and penetrates through the fixing plate, and the fixing plate is arranged on the outer surface of the roof wall surface. The fixing plate and the expansion screw are connected through a nut. According to the indoor suspended ceiling connecting frame with the hoisting function, when a sliding rod piece is inserted into a fixed rod piece, a spring can push back a plate button, so that a lifting pin is always attached to the interior of the sliding rod piece and is matched with the inclined face of the lifting pin, when a buckle groove passes through, the lifting pin can be clamped into the buckle groove, and when the sliding rod piece is loosened, the lifting pin can fix the sliding rod piece; meanwhile, the height of the sliding rod piece can be adjusted by pinching the plate buttons on the two sides, and the height of the sliding rod piece can be adjusted conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor suspended ceilings, in particular to an indoor suspended ceiling connecting frame with a hoisting function. Background Art

[0002] Indoor ceiling is a commonly used technology in modern decoration projects. Indoor ceiling is usually used to improve the visual effect and sound insulation effect of interior decoration. The development of indoor ceiling can be traced back to the 1920s. At that time, architects used gypsum board and wood to make indoor ceiling. With the passage of time, the technology of indoor ceiling is also constantly developing and improving. With the advancement of materials and manufacturing technology, the materials and styles of indoor ceiling have also undergone a lot of changes. There are wood, gypsum board, composite board, aluminum board, plastic board, etc. to improve indoor sound insulation and heat preservation. However, the existing ceiling is not convenient to adjust the distance between the ceiling and the roof wall, and cannot be used for different heights of the floor height; Utility Model Content

[0003] The utility model aims to provide an indoor ceiling connecting frame with a hoisting function, so as to solve the problem of inconvenience in adjusting the height between the ceiling and the wall in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an indoor ceiling connection frame with a lifting function, comprising a roof wall, a fixing plate is arranged on the outer surface of the roof wall, holes are opened inside the roof wall, and expansion screws are installed in the holes in the roof wall, the expansion screws are located on the outer surface of the roof wall and pass through the fixing plate, and the fixing plate and the expansion screws are connected by nuts, a fixing rod is fixedly installed on the outer surface of the fixing plate, and reinforcing ribs are arranged between the fixing rod and the fixing plate, a sliding mechanism is arranged inside the fixing rod, and the height of the ceiling and the wall is controlled by the sliding mechanism.

[0005] Preferably, the sliding mechanism includes: a push pin, the push pin passes through the outer surfaces of both sides of the fixed rod, and plate buttons are rotatably installed on the outer surfaces of both ends of the fixed rod, the end of the plate button away from the fixed plate is rotatably connected to the push pin, and the push pin and the fixed rod are slidably connected, and the end of the push pin located inside the fixed rod is inclined, the fixed rod is designed as a hollow tube, and a spring is arranged between the fixed rod and the plate button.

[0006] By adopting the above technical solution, the sliding rod can be conveniently pushed directly into the interior of the fixed rod and the sliding rod can be fixed.

[0007] Preferably, a sliding rod is slidably installed inside the fixed rod, and scale lines are provided on the outer surface of the sliding rod, and buckle grooves are provided on the outer surfaces of both sides of the sliding rod. The interior of the sliding rod is hollow in design, and a block is fixedly installed on the end of the sliding rod away from the expansion screw, and a set screw is provided on the outer surface of the block.

[0008] By adopting the above technical solution, the hollow design of the sliding rod can effectively reduce the overall weight, and at the same time, the height of each sliding rod can be conveniently adjusted through the scale lines.

[0009] Preferably, a locking mechanism is provided at the lower end of the locking block, and the mounting piece is adjusted by the locking mechanism.

[0010] By adopting the above technical solution, the main rod can be conveniently inserted into the clamping block for assembly.

[0011] Preferably, the locking mechanism includes: a main rod, which is hollow in design, and sliding grooves are provided on the outer surfaces of both sides of the main rod, and the sliding grooves are in contact with the outer surface of the blocking block, the blocking block is slidably connected to the main rod, and a main slot is provided on the side of the main rod away from the sliding rod, and grooves are provided on both sides of the main slot.

[0012] By adopting the above technical solution, the main rod can be restricted in the block through the slide groove, and multiple sliding rods can be conveniently installed in the main rod, and the sliding rod can be conveniently installed in the fixed rod.

[0013] Preferably, a secondary rod is slidably mounted on the outer surface of the main rod, and a block-shaped protrusion is provided on the inner side of the secondary rod, and the block-shaped protrusion of the secondary rod is engaged with the slide groove, the secondary rod is hollow in design, and a secondary mounting slot is provided at the end of the secondary rod away from the fixed plate, and grooves are provided on both sides of the secondary mounting slot, the inner surface of the secondary rod is fitted with the outer surface of the main rod, and a fixing screw is provided at the fitting position of the secondary rod.

[0014] By adopting the above technical solution, the distance between the auxiliary rods can be conveniently adjusted so as to install ceiling panels of different specifications.

[0015] Preferably, a ceiling panel is mounted between the secondary mounting slot and the main slot, and a block-shaped protrusion is provided on the inner side of the ceiling panel, the bottom end of the secondary rod is parallel to the bottom end of the main rod, and the outer surface of the main rod is in contact with the inner surface of the ceiling panel, and the inner surface of the ceiling panel is in contact with the outer surface of the secondary rod.

[0016] By adopting the above technical solution, the ceiling panel can be inserted between the main slot and the auxiliary installation slot for rapid assembly.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the indoor ceiling connecting frame with a hoisting function:

[0018] 1. When the sliding rod is inserted into the interior of the fixed rod, the spring will push the plate button back so that the top pin always fits with the interior of the sliding rod. With the inclined surface of the top pin, when the buckle slot passes, the top pin will be stuck in the buckle slot, and when the sliding rod is released, the top pin will fix the sliding rod to prevent it from falling. At the same time, the height of the sliding rod can be adjusted by pinching the plate buttons on both sides, which is convenient for adjusting the height of the sliding rod;

[0019] 2. During installation, the roof wall needs to be measured, and the number of fixed rods to be installed is calculated based on the measured data. Then, holes are punched in the roof wall, and the fixing plate is fixed to the roof wall with expansion screws. Then, the main rod and the auxiliary rod are assembled. Then, the assembly is lifted and fixed by inserting the sliding rod into the fixed rod. The height of multiple sliding rods can be conveniently adjusted through the scale lines to make the ceiling flat as a whole.

[0020] 3. During installation, according to the measured distance, multiple sliding rods can be inserted into the main rod through the block, and the auxiliary rods can be inserted into the main rod at intervals. Then, the pre-assembled frame can be inserted into the fixed rod through the sliding rod, and the pre-assembled components can be fixed on the roof wall. Then, the spacing between the auxiliary rods can be adjusted and fixed with set screws. Ceiling panels of different sizes can be easily installed and adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the connection structure between the roof wall and the fixing plate of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the rod and the sliding rod of the utility model;

[0023] Figure 3 This is a schematic diagram of the side view structure of the clamping block and the main rod of the utility model;

[0024] Figure 4 It is a side view structural diagram of the auxiliary rod and the main rod of the utility model;

[0025] Figure 5 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 6 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0027] In the figure: 1. Roof wall; 2. Fixing plate; 3. Expansion screw; 4. Fixing rod; 5. Sliding rod; 6. Buckle groove; 7. Plate button; 8. Spring; 9. Top pin; 10. Scale line; 11. Block; 12. Main rod; 13. Slide groove; 14. Auxiliary rod; 15. Auxiliary installation slot; 16. Ceiling plate; 17. Main slot. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-6 The utility model provides a technical solution: an indoor ceiling connection frame with a hoisting function, comprising a roof wall 1, a fixing plate 2 is arranged on the outer surface of the roof wall 1, and holes are opened inside the roof wall 1, and expansion screws 3 are installed in the holes in the roof wall 1, the expansion screws 3 are located on the outer surface of the roof wall 1 and pass through the fixing plate 2, and the fixing plate 2 and the expansion screws 3 are connected by nuts, a fixing rod 4 is fixedly installed on the outer surface of the fixing plate 2, and reinforcing ribs are arranged between the fixing rod 4 and the fixing plate 2, A sliding mechanism is provided inside the fixed rod 4, and the height of the ceiling and the wall is controlled by the sliding mechanism. The sliding mechanism includes: a top pin 9, which passes through the outer surfaces of both sides of the fixed rod 4, and plate buttons 7 are rotatably installed on the outer surfaces of both ends of the fixed rod 4, and the end of the plate button 7 away from the fixed plate 2 is rotatably connected to the top pin 9, and the top pin 9 is slidably connected to the fixed rod 4, and the end of the top pin 9 located inside the fixed rod 4 is inclined, the fixed rod 4 is designed as a hollow tube, and a spring 8 is provided between the fixed rod 4 and the plate button 7.

[0030] During installation, it is necessary to measure the roof wall 1, and then drill holes on the roof wall 1 based on the data obtained from the measurement. After the expansion screws 3 are implanted into the roof wall 1, the fixing plate 2 is fixed to the roof wall 1 through the nuts, and then the main rod 12 is installed into the buckle groove 6, and multiple auxiliary rods 14 are installed and inserted into the main rod 12. After the pre-assembly is completed, the pre-assembly is lifted, and the sliding rod 5 is inserted into the fixed rod 4 for fixing. The pre-assembly is prevented from falling by the engagement of the top pin 9 with the buckle groove 6.

[0031] A sliding rod 5 is slidably installed inside the fixed rod 4, and a scale line 10 is provided on the outer surface of the sliding rod 5, and buckle grooves 6 are provided on the outer surfaces of both sides of the sliding rod 5. The interior of the sliding rod 5 is hollow in design, and a clamping block 11 is fixedly installed on the end of the sliding rod 5 away from the expansion screw 3, and a set screw is provided on the outer surface of the clamping block 11.

[0032] The top pin 9 is pulled out by pressing the plate buttons 7 on both sides of the sliding rod 5, and the length of the sliding rod 5 is adjusted by observing the scale line 10 outside the sliding rod 5. Then, the plate button 7 is released and the top pin 9 is pushed back by the spring 8 to facilitate the adjustment of the height of each sliding rod 5 so that the overall ceiling remains flat.

[0033] A locking mechanism is provided at the lower end of the block 11, and the mounting part is adjusted by the locking mechanism. The locking mechanism includes: a main rod 12, the main rod 12 is hollow in design, and the outer surfaces of both sides of the main rod 12 are provided with sliding grooves 13, and the sliding grooves 13 are in contact with the outer surface of the block 11, the block 11 and the main rod 12 are slidably connected, and a main slot 17 is provided on the side of the main rod 12 away from the sliding rod 5, and grooves are provided on both sides of the main slot 17.

[0034] The block 11 is inserted into the main rod 12 through the slide groove 13, and multiple auxiliary rods 14 are inserted into the main rod 12 at the same time. After pre-assembly, the pre-assembly is fixed on the roof wall 1, and then the distance between the auxiliary rods 14 is adjusted and fixed by tightening screws, which is convenient for installing and adjusting ceiling panels 16 of different sizes.

[0035] A secondary rod 14 is slidably installed on the outer surface of the main rod 12, and a block-shaped protrusion is provided on the inner side of the secondary rod 14, and the block-shaped protrusion of the secondary rod 14 is engaged with the slide groove 13. The secondary rod 14 is hollow in design, and a secondary mounting groove 15 is provided at the end of the secondary rod 14 away from the fixed plate 2, and grooves are provided on both sides of the secondary mounting groove 15. The inner surface of the secondary rod 14 fits with the outer surface of the main rod 12, and a fixing screw is provided at the fitting position of the secondary rod 14. A ceiling plate 16 is engaged and installed between the secondary mounting groove 15 and the main groove 17, and a block-shaped protrusion is provided on the inner side of the ceiling plate 16. The bottom end of the secondary rod 14 is parallel to the bottom end of the main rod 12, and the outer surface of the main rod 12 fits with the inner surface of the ceiling plate 16, and the inner surface of the ceiling plate 16 fits with the outer surface of the secondary rod 14.

[0036] After the distance between the main rod 12 and the auxiliary rod 14 is adjusted, the ceiling plate 16 can be inserted into the auxiliary installation slot 15 and the main slot 17 to install the ceiling, which is convenient for installing the ceiling plate 16 and for later maintenance of the circuit pipeline above the ceiling.

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

Claims

1. An indoor ceiling connection frame with a hoisting function, comprising a roof wall (1), a fixing plate (2) is arranged on the outer surface of the roof wall (1), a hole is opened inside the roof wall (1), and an expansion screw (3) is installed in the hole in the roof wall (1), the expansion screw (3) is located on the outer surface of the roof wall (1) and passes through the fixing plate (2), and the fixing plate (2) and the expansion screw (3) are connected by nuts, a fixing rod (4) is fixedly installed on the outer surface of the fixing plate (2), and a reinforcing rib is arranged between the fixing rod (4) and the fixing plate (2), characterized in that: A sliding mechanism is arranged inside the fixed rod (4), and the height between the suspended ceiling and the wall is controlled by the sliding mechanism.

2. The indoor ceiling connection frame with a hoisting function according to claim 1, characterized in that: The sliding mechanism comprises: a push pin (9), the push pin (9) passes through the outer surfaces of both sides of the fixed rod (4), and the outer surfaces of both ends of the fixed rod (4) are rotatably mounted with plate buttons (7), one end of the plate button (7) away from the fixed plate (2) is rotatably connected to the push pin (9), and the push pin (9) and the fixed rod (4) are slidably connected, and the end of the push pin (9) located inside the fixed rod (4) is inclined, the fixed rod (4) is designed as a hollow tube, and a spring (8) is arranged between the fixed rod (4) and the plate button (7).

3. The indoor ceiling connection frame with a hoisting function according to claim 1, characterized in that: A sliding rod (5) is slidably mounted inside the fixed rod (4), and a scale line (10) is provided on the outer surface of the sliding rod (5), and buckle grooves (6) are provided on the outer surfaces of both sides of the sliding rod (5). The interior of the sliding rod (5) is hollow in design, and a clamping block (11) is fixedly mounted on one end of the sliding rod (5) away from the expansion screw (3), and a set screw is provided on the outer surface of the clamping block (11).

4. The indoor ceiling connection frame with a hoisting function according to claim 3, characterized in that: The lower end of the clamping block (11) is provided with a clamping mechanism, and the mounting piece is adjusted by the clamping mechanism.

5. The indoor ceiling connection frame with a hoisting function according to claim 4, characterized in that: The locking mechanism comprises: a main rod (12), the main rod (12) being hollow in design, and slide grooves (13) are provided on the outer surfaces of both sides of the main rod (12), and the slide grooves (13) are in contact with the outer surface of the clamping block (11), the clamping block (11) and the main rod (12) are slidably connected, and a main clamping groove (17) is provided on the side of the main rod (12) away from the sliding rod (5), and grooves are provided on both sides of the main clamping groove (17).

6. The indoor ceiling connection frame with a hoisting function according to claim 5, characterized in that: The outer surface of the main rod (12) is slidably mounted with a secondary rod (14), and a block-shaped protrusion is provided on the inner side of the secondary rod (14), and the block-shaped protrusion of the secondary rod (14) is engaged with the slide groove (13). The secondary rod (14) is hollow in design, and an auxiliary mounting groove (15) is provided at one end of the secondary rod (14) away from the fixed plate (2), and grooves are provided on both sides of the auxiliary mounting groove (15). The inner surface of the secondary rod (14) is in contact with the outer surface of the main rod (12), and a fixing screw is provided at the contacting position of the secondary rod (14).

7. The indoor ceiling connection frame with a hoisting function according to claim 6, characterized in that: A ceiling plate (16) is mounted between the secondary mounting slot (15) and the primary slot (17), and a block-shaped protrusion is provided on the inner side of the ceiling plate (16); the bottom end of the secondary rod (14) is parallel to the bottom end of the main rod (12), and the outer surface of the main rod (12) is in contact with the inner surface of the ceiling plate (16), and the inner surface of the ceiling plate (16) is in contact with the outer surface of the secondary rod (14).

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