A multi-functional, high-efficiency, adjustable ceiling bracket

Abstract

This utility model relates to the field of interior decoration, specifically to a multifunctional, high-efficiency, adjustable ceiling bracket. Both the upper and lower hanging rods are detachably connected to the same connector. A vertically extending sleeve is fixedly installed on the connector, with the upper hanging rod passing through the sleeve. A locking pin is slidably installed on the connector along the radial direction of the sleeve. The end of the locking pin near the upper hanging rod is hemispherical. The upper hanging rod has multiple arc-shaped grooves for the locking pin to engage. A spring is provided on the connector to push the locking pin closer to the upper hanging rod. A connecting plate is fixedly installed on the end of the locking pin away from the upper hanging rod. A locking bolt is screwed onto the connector to press down on the connecting plate, preventing the locking pin from disengaging from the arc-shaped grooves. By sliding the sleeve up and down along the upper hanging rod, the height of the honeycomb aluminum panel can be quickly and initially adjusted.

Description

Technical Field

[0001] This utility model relates to the field of interior decoration, specifically to a multifunctional, efficient, and adjustable ceiling bracket. Background Technology

[0002] In decorative ceiling construction technology, the use of metal panels for ceilings is becoming increasingly widespread. In the prior art, utility model patent application number CN202421063884.0 discloses a honeycomb aluminum panel ceiling structure. The fixing component is detachably connected to the honeycomb aluminum panel, and a first suspension rod is detachably connected to the fixing component. The first suspension rod passes through an adjusting block and is threadedly connected to a first nut. The first nut is rotatable to allow the first suspension rod to move up or down relative to the adjusting block. A second suspension rod and the first suspension rod are simultaneously inserted into an installation block, and the second nut is rotatable to allow the installation block to move up or down.

[0003] During the installation of the aforementioned honeycomb aluminum panel ceiling structure, the height of the honeycomb aluminum panel can be adjusted by rotating nut one or nut two, thereby ensuring the accurate final installation position of the honeycomb aluminum panel. However, adjusting the height of the honeycomb aluminum panel by rotating the nut is not very efficient; construction workers need to rotate the nut multiple times to adjust the honeycomb aluminum panel to the appropriate height, which needs improvement. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional, efficient, and adjustable ceiling bracket that can more efficiently adjust the height of honeycomb aluminum panels, thereby solving the defects mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multifunctional, high-efficiency, adjustable ceiling bracket includes an upper suspension rod and a lower suspension rod. The lower end of the lower suspension rod is detachably connected to a honeycomb aluminum panel. Both the upper and lower suspension rods are detachably connected to the same connector. A vertically extending sleeve is fixedly installed on the connector, and the upper suspension rod passes through the sleeve. A locking pin is slidably installed on the connector along the radial direction of the sleeve. The end of the locking pin near the upper suspension rod is hemispherical. The upper suspension rod has multiple arc-shaped grooves into which one end of the locking pin is engaged. The connector has a spring for pushing the locking pin closer to the upper suspension rod. A connecting plate is fixedly installed on the end of the locking pin away from the upper suspension rod. A locking bolt is screwed onto the connector to press the connecting plate. The locking bolt presses the connecting plate and prevents the locking pin from disengaging from the arc-shaped grooves.

[0007] As a further improvement, the plurality of the arc-shaped grooves are arranged at uniform vertical intervals.

[0008] As a further improvement, the connector is a rectangular frame with a mounting hole on the connecting plate for the locking bolt to pass through. A screw hole matching the locking bolt is provided on one side wall of the connector. The tail of the locking bolt passes through the mounting hole and the screw hole in sequence and is fitted with a stop bar. The stop bar restricts the locking bolt from disengaging from the screw hole.

[0009] As a further improvement, the side wall of the connector is provided with a guide hole for the locking pin to pass through, a baffle is fixedly installed on the locking pin located inside the connector, and the spring is sleeved on the locking pin located between the baffle and the inner wall of the connector.

[0010] As a further improvement, the connector is provided with a through hole for the lower suspension rod to pass through, and adjusting nuts are screwed onto the lower suspension rods located on the upper and lower sides of the connector, respectively.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This application allows for rapid preliminary adjustment of the height of the honeycomb aluminum panel by sliding the sleeve up and down along the upper suspension rod. After the height of the honeycomb aluminum panel is roughly adjusted, the locking bolt is tightened and the locking pin is prevented from disengaging from the arc groove, resulting in higher efficiency in adjusting the height of the honeycomb aluminum panel.

[0013] 2. When the sleeve slides up and down along the upper rod, when the locking pin moves to be laterally aligned with one of the arc grooves, the spring pushes the locking pin into the arc groove, thereby increasing the resistance of the sleeve sliding up and down relative to the upper rod, preventing the connecting parts from falling off the upper rod under the action of gravity, thereby improving the convenience of height adjustment.

[0014] 3. After the initial rough adjustment of the height of the honeycomb aluminum panel is completed, the height of the honeycomb aluminum panel is further fine-tuned by rotating the two adjusting nuts and changing their positions on the lower suspension rod, so as to ensure the accurate installation position of the honeycomb aluminum panel. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model;

[0017] Figure 2 yes Figure 1 A partial sectional view;

[0018] Figure 3 This is a cross-sectional schematic diagram of the sleeve according to an embodiment of the present utility model.

[0019] In the diagram: 1-Upper suspension rod; 2-Lower suspension rod; 3-Honeycomb aluminum panel; 4-L-shaped plate one; 5-L-shaped plate two; 6-Connecting bolt; 7-Guide rail; 8-Connecting nut; 9-Connecting piece; 10-Sleeve; 11-Guide protrusion; 12-Guide groove; 13-Guide hole; 14-Spring; 15-Baffle; 16-Connecting plate; 17-Locking bolt; 18-Mounting hole; 19-Screw hole; 20-Stop bar; 21-Through hole; 22-Adjusting nut; 23-Locking pin; 24-Arc groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 3 As shown, a multifunctional, high-efficiency, adjustable ceiling bracket includes an upper suspension rod 1 and a lower suspension rod 2, both extending vertically. The upper end of the upper suspension rod 1 is fixedly connected to the ceiling or a keel support. The lower end of the lower suspension rod 2 is detachably connected to a honeycomb aluminum panel 3. Specifically, the lower end of the lower suspension rod 2 is provided with an L-shaped plate 4 and an L-shaped plate 5. The horizontal part of the L-shaped plate 4 is fixedly connected to the lower end of the lower suspension rod 2 by a nut, and the vertical part of the L-shaped plate 4 is fixedly connected to the vertical part of the L-shaped plate 5 by bolts. A connecting bolt 6 passes through the horizontal part of the L-shaped plate 5. A guide rail 7 is welded or fixedly installed on the top of the honeycomb aluminum panel 3 by screws. The guide rail 7 has a convex guide rail groove. The bolt head at the lower end of the connecting bolt 6 is slidably installed inside the guide rail 7, and a connecting nut 8 located at the top of the horizontal part of the L-shaped plate 5 is screwed onto the upper end of the connecting bolt 6.

[0022] like Figure 2As shown, the lower end of the upper suspension rod 1 and the upper end of the lower suspension rod 2 can be detachably connected to the same connector 9. In this embodiment, the connector 9 is a rectangular frame with two vertical walls arranged opposite each other on the left and right and two horizontal walls arranged opposite each other on the top and bottom. A vertically extending sleeve 10 is welded to the two horizontal walls of the connector 9. The sleeve 10 extends vertically through the connector 9, and the upper suspension rod 1 passes through the sleeve 10. To prevent the upper suspension rod 1 from rotating inside the sleeve 10, a guide protrusion 11 is integrally formed on the inner wall of the sleeve 10. A guide groove 12 matching the guide protrusion 11 is provided on the outer wall of the upper suspension rod 1. The guide groove 12 extends along the length direction of the upper suspension rod 1, and the guide protrusion 11 and the guide groove 12 slide in cooperation. The left vertical wall of the connector 9 is provided with a guide hole 13 that runs horizontally through it. A locking pin 23 is slidably installed in the guide hole 13 along the radial direction of the sleeve 10. The side wall of the sleeve 10 is provided with a reserved hole for the locking pin 23 to pass through. The end of the locking pin 23 near the upper hanging rod 1 is hemispherical. The upper hanging rod 1 is provided with multiple arc-shaped grooves 24 for the hemispherical end of the locking pin 23 to be inserted into, and the multiple arc-shaped grooves 24 are evenly spaced vertically. The connector 9 is provided with a spring 14 for pushing the locking pin 23 close to the upper hanging rod 1. A baffle 15 is welded on the outer circumferential surface of the locking pin 23 located inside the connector 9. The spring 14 is sleeved on the locking pin 23 located between the baffle 15 and the left vertical wall of the connector 9.

[0023] Spring 14 provides a pushing force to locking pin 23 towards the upper rod 1. When sleeve 10 slides up and down along the upper rod 1, when locking pin 23 moves to be laterally aligned with one of the arc grooves 24, spring 14 pushes locking pin 23 towards the upper rod 1 and causes locking pin 23 to be engaged in arc groove 24, thereby increasing the resistance of sleeve 10 sliding up and down relative to the upper rod 1, preventing connector 9 from falling off the upper rod 1 under the action of gravity, and playing a preliminary positioning role between the upper rod 1 and connector 9.

[0024] The locking pin 23, with its end away from the upper rod 1, protrudes from the outside of the connector 9 and is fixed to the connecting plate 16 by screws. A locking bolt 17 is screwed onto the connector 9 to press against the connecting plate 16. The connecting plate 16 has a mounting hole 18 through which the locking bolt 17 passes. A screw hole 19 matching the locking bolt 17 is provided on the left vertical wall of the connector 9. The sleeve 10 slides up and down along the upper rod 1 to quickly adjust the height of the honeycomb aluminum panel 3. After the height of the honeycomb aluminum panel 3 is roughly adjusted, the locking bolt 17 is tightened to press the connecting plate 16 to the right against the left side of the connector 9, thereby restricting the locking pin 23 from moving to the left and away from the upper rod 1, preventing the locking pin 23 from disengaging from the arc-shaped groove 24, and further locking the connector 9 onto the upper rod 1.

[0025] In addition, after the tail of the locking bolt 17 passes through the mounting hole 18 and the screw hole 19 to the right, a stop bar 20 extending radially therein is embedded. The stop bar 20 is used to restrict the locking bolt 17 from completely disengaging from the screw hole 19 to the left, so as to prevent the locking bolt 17 from completely disengaging from the connector 9 and being lost when the locking bolt 17 is loosened.

[0026] Both the upper and lower transverse walls of the connector 9 are provided with through holes 21 for the lower hanger 2 to pass through. Adjusting nuts 22 are screwed onto the lower hanger 2 located on the upper and lower sides of the connector 9, respectively. By tightening the two adjusting nuts 22, the two adjusting nuts 22 are respectively pressed against the top and bottom of the connector 9, thereby restricting the vertical movement of the lower hanger 2 relative to the connector 9; or, after the height of the honeycomb aluminum panel 3 is roughly adjusted by sliding the sleeve 10 up and down along the upper hanger 1, the height of the honeycomb aluminum panel 3 can be further finely adjusted by rotating the two adjusting nuts 22 to change the position of the adjusting nuts 22 on the lower hanger 2, so as to ensure the accurate installation position of the honeycomb aluminum panel 3.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multifunctional, high-efficiency, adjustable ceiling bracket, characterized in that: The device includes an upper suspension rod and a lower suspension rod. The lower end of the lower suspension rod is detachably connected to a honeycomb aluminum plate. Both the upper and lower suspension rods are detachably connected to the same connector. A vertically extending sleeve is fixedly installed on the connector, and the upper suspension rod passes through the sleeve. A locking pin is slidably installed on the connector along the radial direction of the sleeve. The end of the locking pin near the upper suspension rod is hemispherical. The upper suspension rod has multiple arc-shaped grooves into which one end of the locking pin is inserted. The connector has a spring for pushing the locking pin closer to the upper suspension rod. A connecting plate is fixedly installed on the end of the locking pin away from the upper suspension rod. A locking bolt is screwed onto the connector to press down the connecting plate. The locking bolt presses down on the connecting plate and prevents the locking pin from disengaging from the arc-shaped groove.

2. The multi-functional, high-efficiency adjustable ceiling support of claim 1, wherein: The multiple arc-shaped grooves are arranged vertically at uniform intervals.

3. The multi-functional, high-efficiency adjustable ceiling support of claim 1, wherein: The connector is a rectangular frame with a mounting hole on the connecting plate for the locking bolt to pass through. A screw hole matching the locking bolt is provided on one side wall of the connector. The tail of the locking bolt passes through the mounting hole and the screw hole in sequence and is fitted with a stop bar. The stop bar prevents the locking bolt from disengaging from the screw hole.

4. The multi-functional, high-efficiency adjustable ceiling support of claim 3, wherein: The side wall of the connector is provided with a guide hole for the locking pin to pass through. A baffle is fixedly installed on the locking pin located inside the connector. The spring is sleeved on the locking pin located between the baffle and the inner wall of the connector.

5. The multi-functional, high-efficiency adjustable ceiling support of claim 1, wherein: The connector has a through hole for the lower suspension rod to pass through, and adjusting nuts are screwed onto the lower suspension rod located on the upper and lower sides of the connector.

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