Hanging type ceiling keel convenient to quickly assemble

Abstract

The utility model provides a hitching type ceiling joist convenient for quick assembly, which belongs to the technical field of ceilings, and comprises a main joist and a quick assembly and disassembly assembly, the quick assembly and disassembly assembly comprises a connecting groove arranged in the joist, the bottom of a secondary joist is provided with a sliding groove, and the interior of the connecting groove is slidably connected with two clamping heads. A damping rod spring is arranged between the two clamping heads, first hinge bases are arranged at the bottoms of the two clamping heads, the outer walls of the two first hinge bases are slidably connected with the sliding groove, supporting rods are hinged to the interiors of the two first hinge bases through hinges, and moving grooves are formed in the bottoms of the two supporting rods; the interiors of the two moving grooves are slidably connected with second hinge seats, the interiors of the two second hinge seats are hinged to connecting rods through hinges, the ends of the two connecting rods are hinged to third hinge seats through hinges, a holding device is arranged between the two third hinge seats, and the ends of the two clamping heads penetrate through the inserting grooves to be connected with the fixing grooves in a clamped mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of suspended ceilings, and in particular relates to a hanging suspended ceiling keel which is convenient for quick assembly. Background Art

[0002] When decorating the interior of a house, the ceiling will be decorated with a good and reasonable ceiling design. After searching, the application number "CN201920804223.1" discloses "a fast-assembled ceiling keel assembly structure", which records "a pre-connection device is provided between the keel and the main keel, and the secondary keel can be conveniently pre-connected to the appropriate position of the main keel before the secondary keel is fixedly connected to the main keel, which not only facilitates the assembly of the ceiling keel, but also prevents position deviation when connecting the secondary keel, and improves the quality of ceiling keel assembly". By providing a pre-connection device between the keel and the main keel, the secondary keel can be conveniently pre-connected to the appropriate position of the main keel before the secondary keel is fixedly connected to the main keel, which not only facilitates the assembly of the ceiling keel, but also prevents position deviation when connecting the secondary keel, and improves the quality of ceiling keel assembly. However, there are still the following problems in actual use:

[0003] In actual use, the installation process is still relatively inconvenient, and disassembly and maintenance are also slow.

[0004] Based on this, it is extremely practical to provide a keel that can be easily installed and disassembled and maintained. Utility Model Content

[0005] The utility model aims to provide a hanging ceiling keel which is convenient for quick assembly, aiming to solve the above technical problems.

[0006] The embodiment of the utility model provides a hanging ceiling keel which is convenient for quick assembly, comprising a main keel and a quick assembly and disassembly component.

[0007] The tops of the two main keels are movably connected to the secondary keels, a plurality of slots are provided inside the main keels, fixing slots are provided on both sides of the inner wall of the secondary keels, and two limiting slots are provided at the bottom of the secondary keels;

[0008] The quick assembly and disassembly component includes a connecting groove opened inside the keel, a sliding groove is opened at the bottom of the secondary keel, two clamps are slidably connected inside the connecting groove, a damping rod spring is arranged in the middle of the two clamps, a first hinge seat is arranged at the bottom of the two clamps, the outer walls of the two first hinge seats are slidably connected to the sliding groove, the interiors of the two first hinge seats are hinged with support rods, the bottoms of the two support rods are opened, the interiors of the two movable grooves are slidably connected with second hinge seats, the interiors of the two second hinge seats are hinged with connecting rods, the ends of the two connecting rods are hinged with third hinge seats, a holder is arranged in the middle of the two third hinge seats, and the ends of the two clamps pass through the slots and are engaged with the fixed slots.

[0009] In an implementation manner of the utility model, two fixing plates are respectively arranged on the tops of the two main keels, and fixing rods are respectively arranged on the tops of a plurality of the fixing plates.

[0010] In an implementation manner of the utility model, a plurality of top outer walls of the fixing rods are provided with threaded grooves, and a plurality of outer walls of the threaded grooves are threadedly connected with fixing nuts.

[0011] In an implementation manner of the utility model, external grooves are provided on both sides of the main keel.

[0012] In one embodiment of the utility model, the main keel and the secondary keel are both cast from titanium alloy.

[0013] In an implementation manner of the utility model, the fixing rod is cast from metal chromium.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The user pulls the holder on the secondary keel, and the force on the holder will be applied through the third hinge seat to cause the two connecting rods to rotate in the third hinge seat and the second hinge seat, and then the second hinge seat will slide in the moving groove. When the end of the moving groove of the second hinge seat slideway, the force received will be transmitted to the support rod, and the support rod will rotate through the first hinge seat, and then the force will be transmitted to the clamping head. The clamping head will slide in the connecting groove in the keel and move toward the middle, and then the damping rod spring will contract, and when the clamping head moves toward the middle, it will enter the secondary keel. After entering the secondary keel, the limit groove on the secondary keel will be inserted into the main keel. At this time, the user releases the holder, and the damping rod spring will reset due to the disappearance of the force, and then the clamp will be pushed out. The clamp will pass through the slot in the main keel and connect with the fixed slot in the secondary keel, and then connect the secondary keel to the main keel, thereby achieving the purpose of quick installation. When repair and maintenance is required, the user can separate the secondary keel from the main keel by pulling the holder, thereby achieving the purpose of quick separation, thereby achieving the purpose of quick disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the quick assembly and disassembly components of the utility model.

[0020] In the figure: 100, main keel; 110, secondary keel; 120, slot; 130, fixing slot; 200, quick assembly and disassembly component; 210, clamp; 220, damping rod spring; 230, first hinge seat; 240, support rod; 250, second hinge seat; 260, connecting rod; 270, third hinge seat; 280, holder; 300, fixing plate; 400, fixing rod; 500, fixing nut. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] See also Figure 1-3 A hanging ceiling keel that is easy to assemble quickly includes a main keel 100 and a quick assembly and disassembly component 200.

[0024] For details, please refer to Figure 1 The tops of the two main keels 100 are movably connected to the secondary keels 110, a plurality of slots 120 are provided inside the main keels 100, fixing slots 130 are provided on both sides of the inner wall of the secondary keel 110, and two limiting slots are provided at the bottom of the secondary keel 110.

[0025] See also Figure 3 The quick assembly and disassembly component 200 includes a connecting groove opened inside the keel 110, a sliding groove is opened at the bottom of the secondary keel 110, and two clamps 210 are slidably connected inside the connecting groove. A damping rod spring 220 is arranged in the middle of the two clamps 210, and a first hinge seat 230 is arranged at the bottom of the two clamps 210. The outer walls of the two first hinge seats 230 are slidably connected to the sliding groove. The interiors of the two first hinge seats 230 are hinged with support rods 240, and the bottoms of the two support rods 240 are opened. A moving groove is opened, and the interiors of the two moving grooves are slidably connected with second hinge seats 250, and the interiors of the two second hinge seats 250 are hinged with connecting rods 260. The ends of the two connecting rods 260 are hinged with third hinge seats 270, and a holder 280 is arranged in the middle of the two third hinge seats 270. The ends of the two clamps 210 pass through the slot 120 and are engaged with the fixed slot 130.

[0026] In a specific embodiment, the holder 280 is provided to facilitate the user to install the secondary keel 110 on the main keel 100 when the user needs to install the secondary keel 110 on the ceiling, and the two limit grooves on the secondary keel 110 are against the main keel 100. At this time, the user pulls the holder 280 on the secondary keel 110, and the holder 280 is subjected to force through the third hinge seat 270 to make the two connecting rods 260 rotate in the third hinge seat 270 and the second hinge seat 250, and then the second hinge seat 250 slides in the moving groove. When the second hinge seat 250 slides in the moving groove, the force received is transmitted to the support rod 240. The support rod 240 is subjected to force and will rotate through the first hinge seat 230, and then the force is transmitted to the clamp 210. The clamp 210 is subjected to force and will be connected in the keel 110 The connecting groove slides toward the middle, thereby contracting the damping rod spring 220, and the clamping head 210 will enter the secondary keel 110 when it moves toward the middle. After entering the secondary keel 110, the limiting groove on the secondary keel 110 will be inserted into the main keel 100. At this time, the user releases the holder 280, and the damping rod spring 220 will reset due to the disappearance of the force applied, thereby ejecting the clamping head 210. The clamping head 210 will penetrate the slot 120 in the main keel 100 and connect with the fixing slot 130 in the secondary keel 110, thereby connecting the secondary keel 110 with the main keel 100, thereby achieving the purpose of quick installation. When repair and maintenance are required, the user can separate the secondary keel 110 from the main keel 100 by pulling the holder 280, thereby achieving the purpose of quick separation, thereby achieving the purpose of quick disassembly and assembly.

[0027] See also Figure 1 Two fixing plates 300 are disposed on the tops of the two main keels 100 , and fixing rods 400 are disposed on the tops of the plurality of fixing plates 300 .

[0028] In a specific embodiment, the fixing plate 300 is provided to facilitate reinforcement of the fixing rod 400, so that the fixing rod 400 can be more stable during use, avoiding shaking during use, and further increasing the stability of the fixing rod 400.

[0029] See also Figure 1 The top outer walls of the plurality of fixing rods 400 are all provided with thread grooves, and the outer walls of the plurality of thread grooves are all threadedly connected with fixing nuts 500.

[0030] In a specific embodiment, by providing a fixing nut 500, the fixing rod 400 and the main keel 100 can be quickly fixed on the top by the fixing nut 500 during use, so as to achieve the purpose of rapid assembly.

[0031] See also Figure 1, external grooves are provided on both sides of the main keel 100.

[0032] In a specific embodiment, the external groove is provided to facilitate the main keel 100 to be connected with other secondary keels 110 so that they can be quickly installed during use, thereby achieving the purpose of quick installation.

[0033] See also Figure 1 The main keel 100 and the secondary keel 110 are both made of titanium alloy.

[0034] In a specific embodiment, by providing a titanium alloy, it is convenient to utilize the characteristics of titanium alloy being light, durable and strong during use, so that the main keel 100 and the secondary keel 110 can be more stable during use, thereby further improving the stability.

[0035] See also Figure 1 , the fixing rod 400 is cast from metal chrome.

[0036] In a specific embodiment, the metal chromium is provided to facilitate the use of the fixing rod 400, and can make the fixing rod 400 more stable and strong, thereby avoiding damage during use and further increasing its stability.

[0037] During use, the user first installs the main keel 100 on the ceiling when it is necessary to install the secondary keel 110 on the main keel 100, and the two limit grooves on the secondary keel 110 are against the main keel 100. At this time, the user pulls the holder 280 on the secondary keel 110, and the holder 280 is subjected to force through the third hinge seat 270 to make the two connecting rods 260 rotate in the third hinge seat 270 and the second hinge seat 250, and then the second hinge seat 250 slides in the moving groove. When the second hinge seat 250 slides at the end of the moving groove, the force received is transmitted to the support rod 240. The support rod 240 is subjected to force and rotates through the first hinge seat 230, and then the force is transmitted to the clamp 210. The clamp 210 is subjected to force and slides in the connecting groove in the keel 110 toward the middle. , and then the damping rod spring 220 will contract, and the clamping head 210 will move toward the middle and enter the secondary keel 110. After entering the secondary keel 110, the limiting groove on the secondary keel 110 will be inserted into the main keel 100. At this time, the user releases the holder 280, and the damping rod spring 220 will be reset due to the disappearance of the force, and then the clamping head 210 will be pushed out. The clamping head 210 will be pushed out and will pass through the slot 120 in the main keel 100 and connect with the fixing slot 130 in the secondary keel 110. Finally, the secondary keel 110 is connected to the main keel 100, thereby achieving the purpose of quick installation. When repair and maintenance are required, the user can separate the secondary keel 110 from the main keel 100 by pulling the holder 280, thereby achieving the purpose of quick separation, thereby achieving the purpose of quick disassembly and assembly.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hanging ceiling keel that is easy to assemble quickly, characterized in that: include: A main keel (100), the tops of the two main keels (100) are movably connected to a secondary keel (110), a plurality of slots (120) are provided inside the main keel (100), both sides of the inner wall of the secondary keel (110) are provided with fixing grooves (130), and the bottom of the secondary keel (110) is provided with two limit grooves; A quick assembly and disassembly component (200), the quick assembly and disassembly component (200) comprising a connection groove opened inside the keel (110), a slide groove opened at the bottom of the secondary keel (110), two clamps (210) slidably connected inside the connection groove, a damping rod spring (220) is arranged between the two clamps (210), a first hinge seat (230) is arranged at the bottom of the two clamps (210), the outer walls of the two first hinge seats (230) are slidably connected to the slide groove, and the interiors of the two first hinge seats (230) are hinged. The chain is hinged with a support rod (240), and the bottom of the two support rods (240) is provided with a movable groove, and the interior of the two movable grooves is slidably connected with a second hinge seat (250), and the interior of the two second hinge seats (250) is hinged with a connecting rod (260), and the ends of the two connecting rods (260) are hinged with a third hinge seat (270), and a gripper (280) is arranged in the middle of the two third hinge seats (270), and the ends of the two clamps (210) pass through the slot (120) and are engaged with the fixed slot (130).

2. A hanging type ceiling keel that is easy to assemble quickly according to claim 1, characterized in that: Two fixing plates (300) are arranged on the tops of the two main keels (100), and fixing rods (400) are arranged on the tops of a plurality of the fixing plates (300).

3. A hanging type ceiling keel that is easy to assemble quickly according to claim 2, characterized in that: The top outer walls of the plurality of fixing rods (400) are each provided with a thread groove, and the outer walls of the plurality of thread grooves are each threadedly connected with a fixing nut (500).

4. The hanging type ceiling keel that is easy to assemble quickly according to claim 2 is characterized by: External grooves are provided on both sides of the main keel (100).

5. The hanging type ceiling keel that is easy to assemble quickly according to claim 4 is characterized in that: The main keel (100) and the secondary keel (110) are both cast from titanium alloy.

6. The hanging type ceiling keel that is easy to assemble quickly according to claim 3 is characterized by: The fixing rod (400) is cast from metal chromium.

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