A cabinet door suspended ceiling structure convenient to adjust level

Abstract

The utility model discloses a cabinet door ceiling structure of convenient level regulation, including main keel, track and be used for hoisting the main keel and track on the ceiling hoist bar, is connected through screw between track and hoist bar, and the screw inside hollow forms the screw thread chamber, and the lower extreme of hoist bar enters the screw thread chamber and is engaged with the screw thread of screw, and the other end fixed connection of screw is on the track, adopts the screw thread connection structure of screw and hoist bar, can through screwing screw, and the length of screw and hoist bar both engagement is adjusted, realizes quick calibration ceiling level, and operation is more simple and swift, solves the problem that traditional ceiling leveling operation is complicated, and the lock washer and track hang piece between setting have the lock washer and the shock pad, and the lock washer can increase friction, and the lock effect is strengthened, avoids the nut under the vibration environment and turns loose, guarantees the connection reliability, and the shock pad can absorb the outside vibration, reduces the influence of vibration to screw, track connection structure, prevents the ceiling and produces the abnormal sound, prolongs the service life of ceiling.

Description

Technical Field

[0001] This utility model relates to a ceiling, and more particularly to a cabinet door ceiling structure. Background Technology

[0002] Current ceiling tracks, such as the built-in concealed soft curtain track in bathroom ceilings with publication number CN216552630U, include square tubes and beams. Fixing clips are connected to the bottom of the beams, and a track frame is fitted into the slots of the clips. The track is installed in the grooves of the track frame and secured by screws on both sides, locking it inwards from the side walls of the track frame. However, this type of ceiling track has certain shortcomings. In actual construction, the square tubes and beams need to be welded together, making the installation process complex and requiring high precision. Adjusting the level requires tightening the screws securing the square tubes, a cumbersome and time-consuming process that not only increases construction difficulty but also leads to low overall ceiling installation efficiency, failing to meet the practical needs for convenient construction. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a ceiling track installation structure that is easy to level.

[0004] The technical solution adopted by this utility model to solve its technical problem is: A cabinet door ceiling structure that is easy to level includes a main keel, a track, and a suspension rod for suspending the main keel and track on the ceiling. The track and the suspension rod are connected by a screw. The screw has a hollow interior forming a threaded cavity. The lower end of the suspension rod extends into the threaded cavity and engages with the screw thread. The other end of the screw is fixedly connected to the track. A side keel is provided between the main keel and the track. One side of the side keel is threaded to the side wall of the track, and the other side is hung on the main keel. A secondary keel for fixing decorative panels is installed at the bottom of the main keel.

[0005] The screw is fitted with a track hanger, which is inserted into the hanger groove at the top of the track to fix the relative position of the screw and the track. An anti-loosening nut is also installed on the screw above the track hanger, and the anti-loosening nut is threaded onto the threaded part on the outside of the screw to press the track hanger.

[0006] Anti-loosening washers and shock-absorbing pads are provided between the anti-loosening nut and the track hanger.

[0007] The bottom of the screw is provided with a limiting boss, and the diameter of the through hole on the track hanger is smaller than the diameter of the limiting boss, so that the top surface of the limiting boss abuts against the bottom surface of the track hanger.

[0008] The side wall of the track is provided with a threaded groove for threaded connection with the side keel. During installation, the side wall of the side keel abuts against the side wall of the track, and the locking screw passes through the screw hole on the side keel and is locked in the threaded groove.

[0009] The main keel includes a central mounting section and connecting sections on both sides of the mounting section. The secondary keel is mounted on the mounting section, and the side keel is connected to the connecting section. The mounting section has an upwardly bent edge, and the secondary keel has a downwardly bent edge that is attached to the bent edge.

[0010] The side keel is installed on the connecting parts on both sides of the hanging part. The connecting part is provided with an upwardly bent folded edge, and the side keel is provided with a downwardly bent pressing edge. The pressing edge is hung on the folded edge.

[0011] A clamping nut is installed on the boom, and the clamping nut is installed above the screw rod. The clamping nut is screwed on so that it abuts against the top surface of the screw rod.

[0012] A decorative panel is detachably connected to the bottom of the track. The decorative panel has a slot, and a fastener is installed in the slot. The fastener extends out of the slot and snaps into a groove at the bottom of the track.

[0013] The beneficial effects of this utility model are as follows: This utility model adopts a threaded connection structure between a screw and a hanger rod, which allows for quick calibration of the ceiling level by adjusting the engagement length between the screw and the hanger rod through screwing. This makes the operation simpler and faster, solving the problem of cumbersome traditional ceiling leveling operations. This utility model also includes anti-loosening washers and shock-absorbing pads between the anti-loosening nut and the track hanger. The anti-loosening washers increase friction, further enhancing the anti-loosening effect and preventing the nut from loosening under vibration, ensuring connection reliability. The shock-absorbing pads absorb external vibrations, reducing the impact of vibrations on the screw and track connection structure, preventing abnormal noises from the ceiling, and extending the ceiling's service life. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is one of the side views of this utility model.

[0016] Figure 2 This is the second side view of this utility model.

[0017] Figure 3 This is an exploded view of the present invention.

[0018] Figure 4 yes Figure 3 A magnified view of A in the middle.

[0019] Figure 5 This is a side view of the main keel. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0021] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0022] Reference Figures 1 to 5 A cabinet door ceiling structure for easy leveling includes a main keel 1, a track 2, and a suspension rod 3 for suspending the main keel 1 and track 2 on the ceiling. The suspension rod 3 is fixed to the ceiling by expansion bolts. The track 2 and the suspension rod 3 are connected by a screw 4. The screw 4 has a hollow interior forming a threaded cavity. The lower end of the suspension rod 3 extends into the threaded cavity and engages with the screw 4 by threads. The other end of the screw 4 is fixedly connected to the track 2. A side keel 5 is provided between the main keel 1 and the track 2. One side of the side keel 5 is threaded to the side wall of the track 2, and the other side is hung on the main keel 1. A secondary keel 6 for fixing decorative panels is installed at the bottom of the main keel 1. The secondary keel 6 is detachably connected to the main keel 1. The use of a threaded connection structure between the screw and the suspension rod allows for quick calibration of the ceiling level by adjusting the engagement length of the screw and the suspension rod by turning the screw. This makes the operation simpler and faster, solving the problem of cumbersome traditional ceiling leveling operations.

[0023] A track hanger 7 is threaded onto the screw 4, and the track hanger 7 is inserted into the hanger groove 20 at the top of the track 2 to fix the relative position of the screw 4 and the track 2. An anti-loosening nut 8 is also installed above the track hanger 7 on the screw 4. The anti-loosening nut 8 is threaded onto the threaded portion on the outside of the screw 4, pressing the track hanger 7 tightly. The insertion and engagement of the track hanger with the hanger groove enables quick installation of the screw and the track. The anti-loosening nut, by pressing the track hanger, locks the relative position of the screw and the track, preventing the screw from loosening due to vibration, gravity, or other factors during long-term use of the ceiling, ensuring the long-term stability of the ceiling's horizontal state, and avoiding problems such as sinking or tilting. No additional fasteners are needed to fix the track hanger during assembly; it can be locked by the anti-loosening nut after insertion, simplifying the assembly process and improving construction efficiency.

[0024] An anti-loosening washer 9 and a shock-absorbing pad 10 are provided between the anti-loosening nut 8 and the track hanger 7. The anti-loosening washer is a stainless steel metal ring, and the shock-absorbing pad is a plastic ring. In this embodiment, the anti-loosening washer and the shock-absorbing pad are provided between the anti-loosening nut and the track hanger. The anti-loosening washer can increase the friction and further enhance the anti-loosening effect, preventing the nut from loosening due to vibration and ensuring the reliability of the connection. The shock-absorbing pad can absorb external vibration, reduce the impact of vibration on the screw and track connection structure, prevent abnormal noise from the ceiling, and extend the service life of the ceiling.

[0025] The bottom of the screw 4 is provided with a limiting boss 40. The diameter of the through hole on the track hanger 7 is smaller than the diameter of the limiting boss 40, so that the top surface of the limiting boss 40 abuts against the bottom surface of the track hanger 7. The limiting boss realizes the axial limiting of the track hanger, preventing the track hanger from falling off the bottom of the screw, ensuring the safety and convenience of the assembly process, and eliminating the need for additional tools to assist in positioning the track hanger.

[0026] The sidewall of the track 2 is provided with a threaded groove 21 for threaded connection with the edge keel 5. During installation, the sidewall of the edge keel 5 abuts against the sidewall of the track 2, and the locking screw passes through the threaded hole on the edge keel 5 and is locked in the threaded groove 21. The cooperation between the threaded groove and the locking screw achieves a tight threaded connection between the edge keel and the track, with high connection strength, preventing the edge keel from shifting, ensuring the installation accuracy of the main keel, and providing a stable foundation for ceiling leveling. The threaded groove is integrated into the sidewall of the track, eliminating the need for additional connecting parts, simplifying the track structure, reducing processing costs, and the locking screw is hidden between the edge keel and the track, improving the neatness of the ceiling appearance.

[0027] The main keel 1 includes a hanging part 11 in the middle and connecting parts 12 on both sides of the hanging part 11. The secondary keel 6 is installed on the hanging part 11. The side keel 5 is connected to the connecting parts 12. The hanging part 11 is provided with an upwardly bent edge 110. The secondary keel 6 is provided with a downwardly bent hanging edge 60 that is attached to the bent edge 110. After the secondary keel is fixed, the plywood is fixed to the bottom of the secondary keel with screws. The side keel 5 is installed on the connecting parts 12 on both sides of the hanging part 11. The connecting part 12 is provided with an upwardly bent folded edge 120. The side keel 5 is provided with a downwardly bent pressed edge 50 that is attached to the folded edge 120. The hook-and-loop connection of the hanging edge and the bent edge enables rapid assembly of the secondary keel and the main keel without the need for complex fasteners, reducing construction difficulty and improving assembly efficiency. Both the bent edge and the hanging edge are integrally formed structures with high structural strength and are not easily deformed, effectively bearing the weight of the decorative panel and ensuring the long-term stability of the ceiling. The hook-and-loop connection of the pressed folded edge and the flipped folded edge enables rapid positioning and installation of the edge keel and the main keel without the need for additional welding or bolt fixing, simplifying the assembly process and improving construction efficiency. During installation, the hanger rod passes through the main keel, and two clamping nuts 31 are installed on the hanger rod. The clamping nuts 31 are located on the upper and lower sides of the main keel. After tightening the clamping nuts 31, the position of the main keel is fixed so that it adapts to the position of the track.

[0028] A clamping nut 30 is installed on the hanger rod 3, and the clamping nut 30 is installed above the screw rod 4. Tightening the clamping nut 30 makes it abut against the top surface of the screw rod 4. After the ceiling level is adjusted, tightening the clamping nut against the top of the screw rod locks the relative position of the hanger rod and the screw rod, preventing relative displacement due to vibration, gravity and other factors, ensuring the long-term stability of the ceiling level and avoiding tilting later. The abutting cooperation between the clamping nut and the screw rod forms a double locking, further enhancing the anti-loosening effect and improving the connection reliability, which is suitable for high-requirement ceiling installation scenarios. During adjustment, simply loosen the clamping nut and then tighten the screw rod or hanger rod to level it, making the operation convenient.

[0029] A decorative panel 13 is detachably connected to the bottom of the track 2. The decorative panel 13 has a slot 130, and a fastener 14 is installed in the slot 130. The fastener 14 extends out of the slot 130 and snaps into the slot 22 at the bottom of the track 2. The snap-fit ​​connection between the fastener and the slot enables quick installation and removal of the decorative panel without tools, facilitating the replacement, repair, or maintenance of the decorative panel or the internal equipment of the ceiling. The tight snap-fit ​​structure ensures that the decorative panel is installed flat and consistent with the overall horizontal state of the ceiling, improving the neatness and aesthetics of the appearance.

[0030] In this invention, the term "multiple" refers to two or more items unless otherwise expressly defined. The term "and / or" as used herein includes any and all combinations of one or more of the related listed items. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0031] It should be noted that when a component is referred to as being "assembled on," "mounted on," "fixed to," or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0032] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cabinet door ceiling structure that is easy to level, comprising a main keel (1), a track (2), and a suspension rod (3) for suspending the main keel (1) and the track (2) on the ceiling, characterized in that... The track (2) and the hanger (3) are connected by a screw (4). The screw (4) is hollow inside to form a threaded cavity. The lower end of the hanger (3) extends into the threaded cavity and engages with the screw (4) threadedly. The other end of the screw (4) is fixedly connected to the track (2). A side keel (5) is provided between the main keel (1) and the track (2). One side of the side keel (5) is threaded to the side wall of the track (2), and the other side is hung on the main keel (1). A secondary keel (6) for fixing the decorative panel is installed at the bottom of the main keel (1).

2. The cabinet door ceiling structure for easy leveling as described in claim 1, characterized in that... The screw (4) is provided with a track hanger (7), which is inserted into the hanger groove (20) at the top of the track (2) to fix the relative position of the screw (4) and the track (2). The screw (4) is also provided with an anti-loosening nut (8) above the track hanger (7), which is threaded onto the threaded part on the outside of the screw (4) to press the track hanger (7).

3. The cabinet door ceiling structure for easy leveling as described in claim 2, characterized in that... An anti-loosening washer (9) and a shock-absorbing pad (10) are provided between the anti-loosening nut (8) and the track hanger (7).

4. The cabinet door ceiling structure for easy leveling as described in claim 3, characterized in that... The bottom of the screw (4) is provided with a limiting boss (40), and the diameter of the through hole on the track hanger (7) is smaller than the diameter of the limiting boss (40), so that the top surface of the limiting boss (40) abuts against the bottom surface of the track hanger (7).

5. The cabinet door ceiling structure for easy leveling as described in claim 1, characterized in that... The side wall of the track (2) is provided with a threaded groove (21) for threaded connection with the side keel (5). During installation, the side wall of the side keel (5) abuts against the side wall of the track (2), and the locking screw passes through the screw hole on the side keel (5) and is locked in the threaded groove (21).

6. The cabinet door ceiling structure for easy leveling as described in claim 1, characterized in that... The main keel (1) includes a hanging part (11) in the middle and a connecting part (12) on both sides of the hanging part (11). The secondary keel (6) is installed on the hanging part (11). The side keel (5) is connected to the connecting part (12). The hanging part (11) is provided with an upwardly bent edge (110). The secondary keel (6) is provided with a downwardly bent hanging edge (60) that is attached to the bent edge (110).

7. The cabinet door ceiling structure for easy leveling as described in claim 1, characterized in that... The side keel (5) is installed on the connecting part (12) on both sides of the hanging part (11). The connecting part (12) is provided with an upwardly bent folded edge (120), and the side keel (5) is provided with a downwardly bent pressing edge (50). The pressing edge (50) is hung on the folded edge (120).

8. The cabinet door ceiling structure for easy leveling as described in claim 1, characterized in that... A clamping nut (30) is installed on the boom (3). The clamping nut (30) is installed above the screw (4). The clamping nut (30) is screwed on so that it abuts against the top surface of the screw (4).

9. The cabinet door ceiling structure for easy leveling as described in claim 1, characterized in that... The bottom of the track (2) is detachably connected to a decorative panel (13), and a slot (130) is provided on the decorative panel (13). A fastener (14) is installed in the slot (130), and the fastener (14) extends out of the slot (130) and snaps into the slot (22) at the bottom of the track (2).

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