Suspender mounting and ceiling mounting structure used in multiple occasions

Abstract

The utility model discloses a suspender mounting and ceiling mounting structure used in multiple occasions, which comprises a connecting frame, a plurality of U-shaped mounting brackets are erected on the top of the connecting frame in a left-right equidistant manner, a plurality of buckle grooves are symmetrically formed in the bottoms of the front and rear sides of the U-shaped mounting brackets in a cross manner, first self-tapping screws are matched in the buckle grooves, and second self-tapping screws are matched in the first self-tapping screws. The front and back opposite sides of the first self-tapping screw correspondingly penetrate through the U-shaped mounting bracket and are in threaded fit with the U-shaped mounting bracket, eight hole sites are formed in the outer side of the top of the U-shaped mounting bracket, and the U-shaped mounting bracket located in the middle of the top side of the connecting frame is in butt joint with a suspended ceiling mounting assembly; the U-shaped mounting supports located on the left side and the right side of the top of the connecting frame are in butt joint with ceiling mounting assemblies, the use requirements of lamp mounting in different occasions can be met, free switching between ceiling mounting and ceiling mounting can be conducted, the applicability is higher, in addition, the ceiling mounting device can be matched with an American standard junction box for use, and the practicability is high. And more labor is saved when the lamp is mounted on the bracket.

Description

A multi-purpose hanger and ceiling mounting structure Technical Field

[0001] This utility model relates to the field of lighting installation technology, and in particular to a hanging rod installation and ceiling mounting structure for use in multiple occasions. Background Technology

[0002] LED lighting fixtures are a general term for LED lamps, referring to devices that can transmit, distribute, and change the light distribution of LED light sources. This includes all components and parts necessary for fixing and protecting the LED light source, excluding the LED light itself, as well as the necessary wiring accessories for power connection. Ceiling installation involves suspending the lamp from the ceiling using chains or poles; chandeliers are typically installed in living rooms, bedrooms, and dining rooms. Surface mounting, on the other hand, involves installing the lamp directly onto the ceiling. Surface mounting lamps offer fewer design options, are cheaper, and are easier to install. However, existing conventional ceiling-mounted lamp brackets cannot accommodate American-style junction boxes, limiting their applicability. Furthermore, ceiling-mounted brackets cannot be shared with surface-mounted brackets, further restricting their application and limiting installation methods. Additionally, installing lamps often requires lifting the LED lamp and aligning the screw holes before inserting the screws, which is laborious and particularly troublesome for heavier or larger LED lamps. Summary of the Invention

[0003] The purpose of this utility model is to provide a hanging rod installation and ceiling mounting structure that can be used in multiple occasions. It can meet the needs of lighting installation in different occasions and freely switch between ceiling installation and ceiling mounting, making the lighting fixture mounting method more flexible and versatile, with stronger applicability. In addition, it can be used with American standard junction boxes, increasing the application range of its corresponding junction boxes, and making it easier to install the lighting fixtures on the bracket.

[0004] To achieve the above objectives, a multi-purpose hanging rod and ceiling-mounted installation structure is provided, comprising: a connecting frame, wherein an LED light fixture is fixedly mounted on the lower part of the connecting frame; a plurality of U-shaped mounting brackets are equidistantly mounted on the top of the connecting frame; a plurality of snap-fit ​​slots are symmetrically formed on the bottom of the front and rear sides of each U-shaped mounting bracket, and a first self-tapping screw is fitted into each snap-fit ​​slot; the opposite sides of the first self-tapping screws pass through the U-shaped mounting brackets and are threaded into them; a positioning assembly hole is formed at the center of the top of each U-shaped mounting bracket; eight holes are formed around the outer side of the positioning assembly hole on the top of each U-shaped mounting bracket; a wiring groove is formed at the center of the top of the connecting frame, and a wiring is installed in the wiring groove; and a U-shaped mounting bracket is located in the middle of the top side of the connecting frame. The mounting bracket connects to ceiling mounting components, and the U-shaped mounting brackets located on the top left and right sides of the connecting frame connect to ceiling mounting components. By setting the U-shaped mounting brackets and opening eight holes on their top surfaces, they can be used with American standard junction boxes, making them more versatile and applicable. Furthermore, the installation method can be flexibly adjusted according to the installation position of the U-shaped mounting brackets, allowing for flexible switching between ceiling rod installation and ceiling mounting methods to meet the lighting assembly needs of different users. At the same time, the use of self-tapping screws also meets the needs of specific installation occasions. The snap-fit ​​slots opened on both sides of the bottom of the U-shaped mounting brackets can quickly hook the corresponding screws on the lighting fixture, making it easier to install the lighting fixture on the bracket, eliminating the need to first lift the LED lighting fixture and ensure the screw holes are aligned before inserting the screws.

[0005] According to the aforementioned multi-purpose pendant and ceiling-mounted installation structure, the ceiling-mounted assembly consists of a pendant, a washer, and a nut. The pendant is hollow, with its top end fixed to the ceiling and its bottom end inserted into a positioning assembly hole and fixedly connected to a U-shaped mounting bracket via the washer and nut. This allows for rapid ceiling-mounted installation of light fixtures.

[0006] According to the aforementioned multi-purpose hanging rod and ceiling-mounted installation structure, the ceiling-mounted assembly consists of pre-drilled holes, rubber plugs, and fastening screws. The pre-drilled holes are made in the ceiling using a handheld drill and are positioned directly above the U-shaped mounting bracket. The top of the rubber plug is screwed into the pre-drilled hole to secure it to the ceiling. The U-shaped mounting bracket is screwed into the eight holes corresponding to the outer bottom of the rubber plug, ensuring it fits snugly against the ceiling. The fastening screws secure the U-shaped mounting bracket upwards through the rubber plugs. This allows for rapid ceiling-mounted installation of the light fixture.

[0007] According to the aforementioned multi-purpose hanging rod and ceiling-mounted installation structure, the wiring is connected to the external wire via a terminal cover inside the U-shaped mounting bracket. Side cover plates are slidably fitted on both sides of the U-shaped mounting bracket, and each opposite front end of the side cover plate is threaded with a second self-tapping screw. The rear end of the second self-tapping screw passes through the U-shaped mounting bracket and is threaded into it. This provides quick isolation and protection of the wiring terminals during ceiling installation, facilitating later maintenance.

[0008] According to the aforementioned multi-purpose hanging rod and ceiling-mounted installation structure, the wiring is connected to the external wire via a terminal cover. The outer isolation frame of the wiring is equipped with a corrugated insulating sleeve, and the upper and lower sides of the corrugated insulating sleeve are fixedly connected to the ceiling and the U-shaped mounting bracket, respectively. This design provides isolation and protection for the wiring terminals during ceiling-mounted installation and also offers a degree of length adjustment.

[0009] According to the aforementioned multi-purpose hanging rod and ceiling mounting structure, the U-shaped mounting bracket has knock-out holes on both its front and rear sides, as well as on opposite sides of the side cover plate. This can meet the requirements for multi-angle side wiring exit.

[0010] The above-mentioned solution has the following beneficial effects:

[0011] In this invention, a U-shaped mounting bracket with eight holes on its top surface is designed to be compatible with US standard junction boxes, making it more versatile and applicable. The mounting method can be flexibly adjusted according to the position of the U-shaped bracket, allowing for switching between ceiling-mounted and suspended ceiling mounting to meet the different lighting assembly needs of various users. The use of self-tapping screws also caters to specific installation scenarios, such as wooden ceilings and steel-framed factories. Installation is quick and easy; when fixing the lighting fixture, the product can be installed on the ceiling first, and then the fixture housing can be assembled according to the corresponding snap-fit ​​slots 4. This is much easier and more convenient than the ordinary drilling and screwing method. Furthermore, the mounting bracket and side cover have knock-out holes on their sides to accommodate multi-angle side wiring requirements.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 is a schematic diagram of the connection structure of the U-shaped mounting bracket in a multi-purpose hanging rod installation and ceiling mounting structure of this utility model.

[0015] Figure 2 is a schematic diagram of the ceiling installation of a multi-occurrence hanging rod installation and ceiling mounting structure according to this utility model;

[0016] Figure 3 is a schematic diagram of ceiling mounting in a multi-occurrence hanging rod installation and ceiling mounting structure of this utility model;

[0017] Figure 4 is a schematic diagram of the pretreatment and auxiliary structure for ceiling mounting in a multi-purpose hanging rod installation and ceiling mounting structure of this utility model.

[0018] Legend:

[0019] 1. Connecting bracket; 2. LED light fixture; 3. U-shaped mounting bracket; 4. Clip slot; 5. First self-tapping screw; 6. Side cover plate; 7. Second self-tapping screw; 8. Positioning assembly hole; 9. Eight holes; 10. Hanging rod; 11. Wiring groove; 12. Pre-installation opening; 13. Rubber plug; 14. Fastening screw; 15. Knockout hole. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Referring to Figures 1-4, this utility model embodiment provides a multi-purpose hanging rod installation and ceiling mounting structure, including: a connecting frame 1, an LED light fixture 2 fixedly mounted on the lower part of the connecting frame 1, several U-shaped mounting brackets 3 equidistantly mounted on the top left and right sides of the connecting frame 1, several buckle slots 4 symmetrically opened on the bottom of the front and rear sides of the U-shaped mounting brackets 3, each buckle slot 4 fitted with a first self-tapping screw 5, the first self-tapping screw 5 corresponding to the opposite side of the front and rear sides passing through the U-shaped mounting bracket 3 and threadedly engaging with it, a positioning assembly hole 8 opened at the center of the top of each U-shaped mounting bracket 3, eight holes 9 opened around the outer side of the positioning assembly hole 8 on the top of each U-shaped mounting bracket 3, a wiring groove 11 opened at the center of the top of the connecting frame 1, the wiring groove 11 containing wiring, and a ceiling mounting component connected to the U-shaped mounting bracket 3 located in the middle of the top side of the connecting frame 1, the ceiling mounting component consisting of a hanging rod 10, a washer, and a nut, wherein the hanging rod 10 is hollow, its top end being connected to... The ceiling is fixed, and its bottom end is inserted into the positioning assembly hole 8 and fixedly connected to the U-shaped mounting bracket 3 through washers and nuts. The wiring is connected to the external wire through the terminal cover on the inside of the U-shaped mounting bracket 3. The left and right sides of the U-shaped mounting bracket 3 are fitted with side cover plates 6. The front end of the opposite side of the side cover plate 6 is threaded with a second self-tapping screw 7. The rear end of the second self-tapping screw 7 passes through the U-shaped mounting bracket 3 and is threaded with it. The front and rear sides of the U-shaped mounting bracket 3 and the opposite sides of the side cover plate 6 are provided with knock-out holes 15. Prepare the ceiling installation accessories. First, install and fix the bracket with the hanger rod 10 and tighten the nut. Screw the first self-tapping screw 5 into the connecting bracket 1 first, but do not tighten it too much, leaving a part on the outside. Then align it with the buckle slot 4 on the U-shaped mounting bracket 3. Push it upward first, and then drag it to one side to complete the assembly. After completion, turn off the power and connect the wires. After the wiring is completed, slide the side cover plate 6 and fix it with the second self-tapping screw 7.

[0022] The U-shaped mounting brackets 3 located on the top left and right sides of the connecting frame 1 are each connected to a ceiling mounting assembly. The ceiling mounting assembly consists of a pre-drilled hole 12, rubber plugs 13, and fastening screws 14. The pre-drilled hole 12 is drilled in the ceiling using a hand drill and is located directly above the U-shaped mounting bracket 3. The top of the rubber plug 13 is screwed into the pre-drilled hole 12 to fix it to the ceiling. The U-shaped mounting bracket 3 is screwed into the bottom outer side of the rubber plug 13 through eight holes 9 to ensure it fits snugly against the ceiling. The fastening screws 14 are used to secure the U-shaped mounting bracket 3 upwards through the rubber plugs 13. The wiring is connected to external wires through a terminal cover. The outer side of the wiring is insulated. The bracket is equipped with a corrugated insulating sleeve. The upper and lower sides of the corrugated insulating sleeve are fixedly connected to the ceiling and the U-shaped mounting bracket 3, respectively. To prepare the ceiling mounting accessories, first drill alignment holes in the top ceiling to match the positioning assembly holes 8. Screw the rubber plugs 13 into the holes in the ceiling. Then tighten the U-shaped mounting bracket 3 and the rubber plugs 13 with the fastening screws 14 and make them fit against the ceiling. Then hang the LED light fixture 2 into the clip slot 4 with the first self-tapping screw 5. Finally, make the wiring. Before wiring, put the corrugated insulating sleeve on the outside of the wiring and fix its top to the ceiling. After the wiring is completed, fix its bottom end to the U-shaped mounting bracket 3.

[0023] Working principle: In this utility model, by setting a U-shaped mounting bracket 3 and opening eight holes 9 on its top surface, it can be used with American standard junction boxes, making its application range wider and more comprehensive. Moreover, it can flexibly adjust its installation method according to the installation position of the U-shaped mounting bracket 3, that is, it can flexibly switch between ceiling installation and surface mounting methods to meet the lighting assembly needs of different users. At the same time, the use of self-tapping screws can also meet the needs of specific installation occasions, such as wooden ceilings and steel structure factories. The installation is quick and easy. When fixing the lighting fixture, this product can be installed on the ceiling first, and then the lighting fixture shell can be assembled with corresponding buckle slots 4. Compared with the ordinary drilling and screwing installation method, it is easier and more convenient. In addition, there are knock-out holes 15 on the sides of the mounting bracket and the side cover plate 6, which can meet the needs of multi-angle side wiring.

[0024] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multi-purpose hanging rod installation and ceiling-mounted installation structure, comprising: A connecting frame (1) is fixedly equipped with an LED lamp (2) at its lower part. The connecting frame (1) is characterized in that several U-shaped mounting brackets (3) are equidistantly mounted on the top left and right sides of the connecting frame (1). Several buckle slots (4) are symmetrically opened on the bottom of the front and rear sides of the U-shaped mounting brackets (3). Each buckle slot (4) is fitted with a first self-tapping screw (5). The first self-tapping screw (5) passes through the U-shaped mounting bracket (3) on the opposite side of the front and rear and is threaded with it. Each U-shaped mounting bracket (3) is provided with a positioning assembly hole (8) at the top center. Each U-shaped mounting bracket (3) is provided with eight holes (9) around the outside of the positioning assembly hole (8) at the top. Each connecting frame (1) is provided with a wiring groove (11) at the top center. Wiring is installed in the wiring groove (11). The U-shaped mounting bracket (3) located in the middle of the top side of the connecting frame (1) is connected to a ceiling mounting component. Each U-shaped mounting bracket (3) located on the left and right sides of the top of the connecting frame (1) is connected to a ceiling mounting component.

2. The multi-purpose hanging rod installation and ceiling-mounted installation structure according to claim 1, characterized in that, The ceiling mounting assembly consists of a hanger (10), a washer, and a nut. The hanger (10) is hollow, with its top end fixed to the ceiling and its bottom end inserted into the positioning assembly hole (8) and fixedly connected to the U-shaped mounting bracket (3) through the washer and nut.

3. The multi-purpose hanging rod installation and ceiling-mounted installation structure according to claim 1, characterized in that, The ceiling mounting assembly consists of a pre-installed opening (12), a rubber plug (13), and a fastening screw (14). The pre-installed opening (12) is drilled in the ceiling by a hand drill and is located directly above the U-shaped mounting bracket (3). The top of the rubber plug (13) is screwed into the pre-installed opening (12) and fixed to the ceiling. The U-shaped mounting bracket (3) is screwed into the bottom outer side of the rubber plug (13) through eight holes (9) and fixed to the ceiling. The fastening screw (14) is used to fix the U-shaped mounting bracket (3) upward through the rubber plug (13).

4. The multi-purpose hanging rod installation and ceiling-mounted installation structure according to claim 2, characterized in that, The wiring is connected to the external wire through the terminal cover inside the U-shaped mounting bracket (3). The left and right sides of the U-shaped mounting bracket (3) are slidably fitted with side cover plates (6). The front end of the opposite side of the side cover plate (6) is threaded with a second self-tapping screw (7). The rear end of the second self-tapping screw (7) passes through the U-shaped mounting bracket (3) and is threaded with it.

5. The multi-purpose hanging rod installation and ceiling-mounted installation structure according to claim 3, characterized in that, The wiring is connected to the external wire through the terminal cover. The outer isolation frame of the wiring is provided with a corrugated insulating sleeve. The upper and lower sides of the corrugated insulating sleeve are fixedly connected to the ceiling and the U-shaped mounting bracket (3) respectively.

6. The multi-purpose hanging rod installation and ceiling-mounted installation structure according to claim 4, characterized in that, The front and rear sides of the U-shaped mounting bracket (3) and the opposite sides of the side cover plate (6) are provided with knock-out holes (15).

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