Illuminating device convenient to install

Abstract

The utility model relates to the technical field of lighting appliances, in particular to a lighting appliance convenient to install. The ceiling lamp comprises a main body support, a lighting lamp used for lighting is arranged at the bottom of the main body support, two sliding blocks are fixedly connected to the top of the main body support, supporting plates used for fixing the lighting lamp to a ceiling are arranged on the surfaces of the sliding blocks, and sliding grooves are formed in the bottoms of the supporting plates and used for sliding on the surfaces of the sliding blocks. A rubber pad capable of increasing friction force is arranged at the bottom of the supporting plate. Fixing can be completed by moving the supporting plate to make contact with a suspended ceiling, operation is easy, the fixing effect is reliable, the illuminating lamp can be stably fixed to the suspended ceiling through cooperation of the sliding blocks and the sliding grooves and friction force increased by the rubber pads, installation is convenient and efficient, tools such as a drilling machine and a screwdriver are not used, and cost is reduced. Dust and noise generated in the installation process are reduced, operation skills and strength of professional tools are not needed, and the installation difficulty is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting appliances, and specifically, to a lighting appliance that is convenient to install. Background Art

[0002] In modern society, lighting has become an indispensable part of people's daily life and work. The development of lighting appliances has gone through multiple stages. From the initial simple lighting tools to various lamps with diverse functions and forms today. In the past, people mainly used tungsten filament bulbs as the lighting source, but their energy utilization efficiency was low, and most of the electrical energy was converted into heat rather than light. With the enhancement of energy-saving awareness and the progress of technology, compact fluorescent lamps (CFLs) have gradually become popular. CFLs have significantly improved in energy efficiency compared to tungsten filament bulbs, but still have disadvantages such as long startup time and containing mercury. With the breakthrough of semiconductor technology, LED lighting appliances have rapidly emerged with their advantages of high efficiency, long lifespan, and environmental friendliness.

[0003] Existing lighting appliances usually need to rely on tools such as drilling machines and screwdrivers to install the lighting appliances on the ceiling when installing. When using a drilling machine to drill holes in the ceiling, a large amount of dust and noise will be generated, which not only pollutes the environment but may also affect the health of the occupants. Moreover, if the operation is improper, it may damage the wiring or structure inside the ceiling, posing a safety hazard. The use of tools such as screwdrivers requires certain skills and strength, and for non-professionals, it may be difficult to operate accurately, resulting in uneven tightening of the screws and affecting the stability of the lighting appliance. In view of this, we propose a lighting appliance that is convenient to install. Summary of the Utility Model

[0004] The purpose of the present utility model is to solve the above-mentioned drawbacks and provide a lighting appliance that is convenient to install;

[0005] To achieve the above purpose, the present utility model provides a lighting appliance that is convenient to install, including a main body bracket. A lighting lamp for lighting is provided at the bottom of the main body bracket. Two sliders are fixedly connected to the top of the main body bracket. A support plate for fixing the lighting lamp on the ceiling is provided on the surface of the slider. A chute is opened at the bottom of the support plate for sliding on the surface of the slider. A rubber pad for increasing friction is provided at the bottom of the support plate. The chute opened at the bottom of the support plate cooperates with the slider, so that the slider can slide in the chute to contact the support plate with the ceiling. Then, the rubber pad at the bottom of the support plate can increase the friction when contacting the ceiling, thereby realizing the fixation of the lighting lamp on the ceiling.

[0006] As a further improvement of this technical solution, a limit groove is opened at the top of the main body bracket, and a moving column for connecting the support plate is provided on the inner wall of the limit groove. When the moving column moves on the inner wall of the limit groove, it can drive the support plate to move on the surface of the slider.

[0007] As a further improvement of the present technical solution, a fixed column is slidably connected to the inner cavity of the moving column. The opposite surfaces of the fixed column and the moving column are connected by an elastic member. The elastic member is located at the top of the inner cavity of the moving column. A handle for sliding the moving column is provided at the bottom of the fixed column.

[0008] As a further improvement of the present technical solution, a notch is opened at the top of the limiting groove. A handle slides out from the inner wall of the notch. When the handle slides on the inner wall of the notch, it can drive the moving column to move on the inner wall of the limiting groove.

[0009] As a further improvement of the present technical solution, a fixing groove capable of accommodating the fixed column is provided at the end of the notch. The shape of the fixing groove is adapted to that of the fixed column. An empty groove that can contact the handle is opened at the top of the fixing groove.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In the lighting fixture that is convenient for installation, fixing can be completed by moving the support plate to make it contact the ceiling. The operation is simple, the fixing effect is reliable, and the cooperation between the slider and the sliding groove and the rubber pad increase the friction force, enabling the lighting lamp to be stably fixed on the ceiling. The installation is convenient and efficient, avoiding the use of tools such as drilling machines and screwdrivers, reducing the generation of dust and noise during the installation process, eliminating the need for professional tool operation skills and strength, reducing the installation difficulty, enabling non-professionals to easily complete the installation, and avoiding the problem that uneven tightening of screws affects the stability of the lighting fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present utility model;

[0013] Figure 2 is a schematic diagram of the slider structure of the present utility model;

[0014] Figure 3 is a schematic diagram of the notch structure of the present utility model;

[0015] Figure 4 is a schematic diagram of the structure at A of the present utility model.

[0016] The meanings of each label in the figure are as follows:

[0017] 1, main body bracket; 10, limiting groove; 101, fixing groove; 102, notch; 11, lighting lamp; 12, slider;

[0018] 2, moving column; 20, fixed column; 201, elastic member; 21, handle; 22, support plate; 23, rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment

[0021] Please refer to Figures 1-4 As shown, this embodiment provides a lighting fixture that is easy to install, including a main body bracket 1. When installing existing lighting fixtures, tools such as a drilling machine and a screwdriver are usually required to install the lighting fixture on the ceiling. When using a drilling machine to drill holes in the ceiling, a large amount of dust and noise will be generated, which not only pollutes the environment but also may affect the health of the occupants. Moreover, if the operation is improper, it may also damage the wires or structure inside the ceiling, posing a safety hazard. The use of tools such as a screwdriver requires certain skills and strength, and it may be difficult for non-professionals to operate accurately, resulting in uneven tightening of the screws and affecting the stability of the lighting fixture. Therefore, a lighting lamp 11 for lighting is provided at the bottom of the main body bracket 1. Two sliders 12 are fixedly connected to the top of the main body bracket 1. A support plate 22 for fixing the lighting lamp 11 to the ceiling is provided on the surface of the slider 12. A chute is opened at the bottom of the support plate 22 for sliding on the surface of the slider 12. A rubber pad 23 that can increase friction is provided at the bottom of the support plate 22. The chute opened at the bottom of the support plate 22 cooperates with the slider 12, so that the slider 12 can slide in the chute to make the support plate 22 contact the ceiling. Then, the rubber pad 23 at the bottom of the support plate 22 can increase friction when contacting the ceiling, thereby realizing the fixation of the lighting lamp 11 on the ceiling. By moving the support plate 22 to make it contact the ceiling, the rubber pad 23 at the bottom of the support plate 22 will prevent the support plate 22 from detaching from the ceiling, thereby fixing the lighting lamp 11 on the ceiling.

[0022] The improvement of this embodiment lies in:

[0023] Considering that existing lighting fixtures usually require tools such as drills and screwdrivers to install the lighting fixtures on the ceiling during installation. When using a drill to drill holes in the ceiling, a large amount of dust and noise will be generated, which not only pollutes the environment but also may affect the health of the occupants. Moreover, if the operation is improper, it is also possible to damage the wires or structure inside the ceiling, posing a safety hazard. The use of tools such as screwdrivers requires certain skills and strength. For non-professionals, it may be difficult to operate accurately, resulting in uneven tightening of the screws and affecting the stability of the lighting fixture. Therefore, simply moving the support plate 22 to make it contact the ceiling can complete the fixation. The operation is simple, the fixation effect is reliable, and the cooperation between the slider 12 and the chute and the rubber pad 23 increase the friction force, enabling the lighting lamp 11 to be stably fixed on the ceiling. The installation is convenient and efficient, avoiding the use of tools such as drills and screwdrivers, reducing the generation of dust and noise during the installation process, eliminating the need for professional tool operation skills and strength, reducing the installation difficulty, and allowing non-professionals to easily complete the installation, avoiding the problem that uneven screw tightening affects the stability of the lighting fixture.

[0024] In order to enable the support plate 22 to slide on the surface of the slider 12, therefore, a limiting groove 10 is provided at the top of the main body bracket 1, and a moving column 2 for connecting the support plate 22 is provided on the inner wall of the limiting groove 10. When the moving column 2 moves on the inner wall of the limiting groove 10, it can drive the support plate 22 to move on the surface of the slider 12. The support plate 22 can be made to slide by the movement of the moving column 2.

[0025] In order to enable the moving column 2 to slide on the inner wall of the limiting groove 10, therefore, a fixed column 20 is slidably connected to the inner cavity of the moving column 2. The opposite surfaces of the fixed column 20 and the moving column 2 are connected by an elastic member 201. The elastic member 201 is located at the top of the inner cavity of the moving column 2. A handle 21 for sliding the moving column 2 is provided at the bottom of the fixed column 20. By pulling the handle 21, the moving column 2 can move on the inner wall of the limiting groove 10, and the support plate 22 moves on the surface of the slider 12.

[0026] In order to enable the handle 21 to pull the moving column 2 to move on the inner wall of the limiting groove 10, therefore, a notch 102 is provided at the top of the limiting groove 10. The handle 21 slidably extends out of the inner wall of the notch 102. When the handle 21 slides on the inner wall of the notch 102, it can drive the moving column 2 to move on the inner wall of the limiting groove 10. By pulling the handle 21, the moving column 2 can move on the inner wall of the limiting groove 10.

[0027] In order to fix the support plate 22 when it contacts the suspended ceiling and prevent it from sliding, a fixing groove 101 capable of accommodating the fixing column 20 is provided at the end of the notch 102. The shape of the fixing groove 101 is adapted to the fixing column 20. An empty groove that can contact the handle 21 is opened at the top of the fixing groove 101. By pulling the handle 21, the moving column 2 slides on the inner wall of the limiting groove 10. Continuously pulling the handle 21 will cause the moving column 2 to move to the top of the fixing groove 101, and then the elastic member 201 inside the moving column 2 will stretch and push the fixing column 20 against the inner wall of the fixing groove 101, fixing the fixing column 20 on the inner wall of the fixing groove 101. Since the support plate 22 is fixedly connected to the moving column 2, the support plate 22 will no longer slide.

[0028] When the lighting fixture of the present utility model that is easy to install is in specific use, by aligning the device with the hole opened in the suspended ceiling, pulling the handle 21 causes the moving column 2 to slide on the inner wall of the limiting groove 10. At the same time, the support plate 22 will move on the surface of the slider 12 and continuously contact the surface of the suspended ceiling. Continuously pulling the handle 21 will cause the moving column 2 to move to the top of the fixing groove 101, and then the elastic member 201 inside the moving column 2 will stretch and push the fixing column 20 against the inner wall of the fixing groove 101, fixing the fixing column 20 on the inner wall of the fixing groove 101. Since the support plate 22 is fixedly connected to the moving column 2, the support plate 22 will no longer slide, and then the rubber pad 23 at the bottom of the support plate 22 will contact the suspended ceiling, increasing the friction.

[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A lighting fixture that is easy to install, including a main body bracket (1), characterized in that: The bottom of the main body bracket (1) is provided with a lighting lamp (11) for illumination. Two sliders (12) are fixedly connected to the top of the main body bracket (1). The surface of the slider (12) is provided with a support plate (22) for fixing the lighting lamp (11) on the ceiling. A chute is opened at the bottom of the support plate (22) for sliding on the surface of the slider (12). A rubber pad (23) for increasing friction is provided at the bottom of the support plate (22). The chute opened at the bottom of the support plate (22) cooperates with the slider (12) so that the slider (12) can slide in the chute to contact the support plate (22) with the ceiling. Then, the rubber pad (23) at the bottom of the support plate (22) can increase friction when contacting the ceiling, thereby realizing the fixation of the lighting lamp (11) on the ceiling.

2. The lighting fixture that is easy to install according to claim 1, characterized in that: A limiting groove (10) is opened at the top of the main body bracket (1). A moving column (2) for connecting the support plate (22) is provided on the inner wall of the limiting groove (10). When the moving column (2) moves on the inner wall of the limiting groove (10), it can drive the support plate (22) to move on the surface of the slider (12).

3. The lighting fixture convenient for installation according to claim 2, wherein: A fixed column (20) is slidably connected to the inner cavity of the moving column (2). The opposite surfaces of the fixed column (20) and the moving column (2) are connected by an elastic member (201). The elastic member (201) is located at the top of the inner cavity of the moving column (2). A handle (21) for sliding the moving column (2) is provided at the bottom of the fixed column (20).

4. The lighting fixture that is easy to install according to claim 2, wherein: A notch (102) is opened at the top of the limiting groove (10). The handle (21) slides out of the inner wall of the notch (102). When the handle (21) slides on the inner wall of the notch (102), it can drive the moving column (2) to move on the inner wall of the limiting groove (10).

5. The lighting fixture that is easy to install according to claim 4, characterized in that: A fixed groove (101) capable of accommodating the fixed column (20) is provided at the end of the notch (102). The shape of the fixed groove (101) is adapted to the fixed column (20). An empty groove that can contact the handle (21) is opened at the top of the fixed groove (101).

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