JP-3255750-U - Ceiling-mounted lighting fixture mounting device and ceiling-mounted lighting fixture

JP3255750UJP 3255750 UJP3255750 UJP 3255750UJP-3255750-U

Abstract

[Problem] To provide a ceiling-mounted lighting fixture mounting device that maintains the mounting height of the lighting fixture, improves the efficiency of using the mounting space, and provides a good mounting effect. [Solution] The ceiling-mounted lighting fixture mounting device 100 comprises a flat base plate 10 that can be mounted to fit the ceiling, a hook connection wall 20 formed extending downward from the periphery of the base plate for hooking and connecting the lighting fixture body, and a hook structure 30 whose main body is provided on the lower side of the base plate, the hook structure having a connecting hook 31 that penetrates the base plate from the lower side to the upper side and is used for hooking and connecting to the ceiling. The configuration is simple, and it realizes both the mounting structure for the lighting fixture and the connecting structure for the hook ceiling, suppresses an increase in mounting height, makes effective use of the mounting space for the lighting fixture, and has a good mounting effect. [Selection Diagram] Figure 1

Inventors

劉進良

Assignees

劉進良

Dates

Publication Date: 20260507
Application Date: 20260305

Claims (10)

A flattened substrate that can be mounted to fit the ceiling, A hook connection wall is formed extending downward from the periphery of the substrate for hooking and connecting the lighting fixture body, The substrate comprises a hooking structure whose main body is provided on the lower side, The aforementioned hooking structure is characterized by having a connecting hook that penetrates the substrate from bottom to top and is used for hooking and connecting to the ceiling, making it a ceiling-mounted lighting fixture mounting device.
The aforementioned hook structure is, A side wall connected to the substrate and located inside the hook connection wall, The system further comprises a cover plate connected to the side wall and facing the substrate, The ceiling-mounted lighting fixture mounting device according to claim 1, characterized in that the side wall, the cover plate, and the substrate form a mounting space.
The aforementioned hooking structure further comprises a hook mounting portion and an electrical connection member provided within the mounting space. The connecting hook includes a mounting piece attached to the hook mounting portion and a hook piece extending perpendicularly from the mounting piece. One end of the electrical connection member is detachably connected to the mounting piece, and the other end of the electrical connection member is used for electrical connection to the lighting fixture body. The ceiling-mounted lighting fixture mounting device according to claim 2, characterized in that the hook piece penetrates the substrate from the bottom to the top.
The hook mounting portion is formed in the mounting block located on the lower side of the substrate, and the mounting block is provided with a mounting groove for attaching the mounting piece. and/or, The ceiling-mounted lighting fixture mounting device according to claim 3, further comprising a mounting member that penetrates the electrical connecting member and the mounting piece and is fastened and fixed to the mounting block.
The aforementioned hooking structure further comprises a retaining block and an elastic member provided within the mounting space, The retaining block penetrates the substrate from bottom to top and is capable of engaging with the ceiling to prevent it from coming loose. The elastic member is provided between the retaining block and the cover plate, The ceiling-mounted lighting fixture mounting device according to claim 2, characterized in that the retaining block can be moved relative to or away from the cover plate, thereby correspondingly protruding from or retracting into the substrate.
The retaining block is provided with mounting holes facing the cover plate, The elastic member is configured as a spring, The ceiling-mounted lighting fixture mounting device according to claim 5, characterized in that a portion of the spring is housed in the mounting hole.
The aforementioned hooking structure further comprises a release block and a retaining attachment portion. The retaining block and the detachable block are provided at the retaining mounting portion. The retaining block is provided with a first inclined pressing surface, and the release block is provided with a corresponding second inclined pressing surface. The ceiling-mounted lighting fixture mounting device according to claim 5, characterized in that the release block is configured to move laterally to press against the retaining block, thereby moving the retaining block vertically.
The aforementioned side wall is provided with a notch. The aforementioned side wall has a connecting wall connected inward to the notch, The connecting wall, the substrate, and the cover plate surround the retaining mounting portion. The retaining block and the elastic member are provided at the retaining mounting portion. The ceiling-mounted lighting fixture mounting device according to claim 7, characterized in that the detachment block is provided at the retaining mounting portion and a part thereof protrudes from the notch.
The ceiling-mounted lighting fixture mounting device according to claim 2, characterized in that the cover plate is detachably connected to the substrate or the side wall.
A ceiling-mounted lighting fixture mounting device according to any one of claims 1 to 9, A ceiling-mounted lighting fixture characterized by comprising a lighting fixture body that is detachably hooked and connected to the aforementioned hook-connection wall.

Description

This invention relates to the technical field of lighting fixture mounting, and more particularly to a ceiling-mounted lighting fixture mounting device and a ceiling-mounted lighting fixture to which the mounting device is applied. With the advancement of science and technology, people's living standards are improving day by day. Lighting fixtures have become an indispensable tool for human life and industrial activities, and ceiling-mounted lighting fixtures are a particularly important type of lighting. Ceiling-mounted light fixtures are typically installed using a hook-type ceiling connector. Currently, most ceiling-mounted light fixtures require a separate hook-type ceiling connector in addition to the fixture itself; that is, the hook-type connector, the fixture body, and the mounting device are separate. Alternatively, a small number of new light fixtures may have an additional hook-type ceiling connector function, but these have problems such as complex structures or large mounting heights, and improved technical solutions are needed. This invention aims to solve at least one of the technical problems existing in the prior art, taking into consideration the above. Therefore, this invention provides a ceiling-mounted lighting fixture mounting device and a ceiling-mounted lighting fixture to which the same is applied. By providing a hook connection wall and hook structure on the underside of the base plate, the mounting of the lighting fixture and the mounting of the hook ceiling are combined, introducing a retention function, and providing a simple structure, good mounting effect, and an excellent user experience without increasing the mounting height. Therefore, as a first embodiment, the present invention provides a ceiling-mounted lighting fixture mounting device comprising: a flattened substrate that can be mounted to fit the ceiling; a hook connection wall formed extending downward from the periphery of the substrate for hooking and connecting the lighting fixture body; and a hook structure whose main body is provided on the lower side of the substrate, wherein the hook structure penetrates the substrate from the lower side to the upper side and has a connecting hook used for hooking and connecting to the ceiling. Preferably, the hooking structure further comprises a side wall connected to the substrate and located inside the hooking connection wall, and a cover plate connected to the side wall and facing the substrate, wherein the side wall, the cover plate, and the substrate form a mounting space. Preferably, the hook structure further comprises a hook mounting portion and an electrical connection member provided within the mounting space. The connecting hook includes a mounting piece attached to the hook mounting portion and a hook piece extending perpendicularly from the mounting piece. One end of the electrical connection member is detachably connected to the mounting piece, the other end of the electrical connection member is used for electrical connection to the lighting fixture body, and the hook piece penetrates the substrate from bottom to top. Preferably, the hook mounting portion is formed on a mounting block located on the underside of the substrate, the mounting block is provided with a mounting groove for attaching the mounting piece, and/or the hook structure further comprises a mounting member that penetrates the electrical connecting member and the mounting piece and is fastened and fixed to the mounting block. Preferably, the aforementioned hook structure further comprises a retaining block and an elastic member provided within the mounting space. The retaining block penetrates the substrate from bottom to top and is capable of retaining engagement with the ceiling. The elastic member is provided between the retaining block and the cover plate. The retaining block can protrude from or retract into the substrate by moving relative to or towards the cover plate. Preferably, the retaining block is provided with mounting holes toward the cover plate, the elastic member is configured as a spring, and a portion of the spring is housed within the mounting holes. Preferably, the hook structure further comprises a release block and a retaining mounting portion, wherein the retaining block and the release block are provided on the retaining mounting portion, the retaining block is provided with a first inclined pressing surface, and the release block is provided with a corresponding second inclined pressing surface, and the release block is configured to press the retaining block by moving laterally, thereby moving the retaining block vertically. Preferably, the side wall is provided with a notch, a connecting wall is connected to the notch inward, the connecting wall, the substrate, and the cover plate surround the retaining mounting portion, the retaining block and the elastic member are provided at the retaining mounting portion, and the detachment block is provided at the retaining m