Adjustable spotlight installed on inclined plane and not influencing light spots

Abstract

The utility model relates to the technical field of lighting equipment, and discloses an adjustable spotlight installed on an inclined plane without influencing light spots, which comprises a mounting seat assembly, a light source assembly is inserted in the upper end of the mounting seat assembly in a sliding manner, a middle seat is in threaded connection with the middle of the lower end of the light source assembly, and a middle seat connecting ring is in threaded connection with the middle of the lower end of the middle seat; through the design of the mounting base assembly, the middle base, the light source assembly and the middle base connecting ring and through the sliding and pull-down adjusting mode, a user can easily adjust the angle of the lamp body, it is ensured that light can be perpendicularly irradiated on the ground, and the flexibility and adaptability of illumination are improved; the reflector lamp can still keep a good lighting effect when being installed on an inclined plane, and the problem that light spots are not uniform when a traditional reflector lamp is installed on the inclined plane is solved. According to the novel LED lamp, the resistance marbles are matched with the limiting kidney-shaped grooves, stable resistance is provided, the lamp body can be kept stable in the adjusting process, and the adjusting accuracy and reliability are improved.

Description

Technical Field

[0001] This utility model belongs to the field of lighting equipment technology, specifically an adjustable spotlight that is installed at an angle without affecting the light spot. Background Technology

[0002] LED spotlights are a type of high-efficiency and energy-saving lighting fixture widely used in homes, exhibition halls, shopping malls, and other lighting scenarios. Common LED spotlights require recessed installation in flat ceilings to ensure the light shines vertically or to achieve directional lighting through adjustment of the fixture. However, when the ceiling is sloping, it's difficult to ensure all light falls vertically. Even with adjustment, some light is blocked by the outer ring of the fixture, resulting in uneven light distribution. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides an adjustable spotlight that is mounted on an inclined plane without affecting the light spot, effectively solving the problems mentioned in the background.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an adjustable spotlight that is mounted on an inclined plane without affecting the light spot, comprising a mounting base assembly, wherein a light source assembly is slidably inserted into the upper end of the mounting base assembly, a middle seat is threadedly connected to the lower middle part of the light source assembly, and a middle seat connecting ring is threadedly connected to the lower middle part of the middle seat.

[0005] The mounting bracket assembly includes a face ring, an arc-shaped plate fixedly connected to the upper end of the face ring, a middle ring connected to the outside of the arc-shaped plate by bolts, an outer ring sleeved on the outside of the face ring, the outer ring connected to the face ring by screws, resistance balls embedded in the upper two side walls of the middle ring, insertion slots opened on both sides of the upper end of the middle ring, and a hanging slot opened on one side above the insertion slot.

[0006] The lower end of the middle seat has a limiting waist-shaped groove on both sides. The lower end of the middle seat is connected to a plug strip on both sides. The inner side of the plug strip is connected to a hanging strip. The resistance ball is located in the limiting waist-shaped groove. The plug groove and the plug strip are in sliding fit, and the hanging groove and the hanging strip are in sliding fit.

[0007] Preferably, the light source assembly includes a heat sink, and an optical component is connected to the lower center of the heat sink by a screw. The optical component passes through the center of the base, and the base is threadedly connected to the lower end of the heat sink.

[0008] Preferably, the middle connecting ring is sleeved on the outside of the optical component.

[0009] Preferably, the inner side of the face ring is provided with a sliding cavity.

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

[0011] 1. This utility model, through the design of the mounting base assembly, the middle base, the light source assembly and the middle base connecting ring, allows users to easily adjust the angle of the lamp body through sliding and pulling adjustment methods, ensuring that the light can shine vertically on the ground, improving the flexibility and adaptability of lighting, so that the spotlight can still maintain a good lighting effect when installed on an inclined surface, and solving the problem of uneven light spot when traditional spotlights are installed on an inclined surface;

[0012] 2. This new type of lamp uses a combination of resistance ball and limiting waist groove to provide stable resistance, which enables the lamp body to remain stable during adjustment, thus improving the accuracy and reliability of adjustment.

[0013] 3. This new type of spotlight has a reasonable structural design, is easy to install and adjust, and is suitable for various installation environments, making it highly practical and valuable for promotion. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the attached diagram:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overhead axis structure of this utility model;

[0018] Figure 3 This is an exploded view of the present invention;

[0019] Figure 4 This is an exploded view of the installation of this utility model;

[0020] Figure 5 This is a schematic diagram of the installation of this utility model on an inclined plane;

[0021] In the diagram: 1. Mounting base assembly; 11. Face ring; 12. Arc plate; 13. Bolt; 14. Middle ring; 15. Outer ring; 16. Resistance ball; 17. Insertion slot; 18. Hanging slot; 19. Sliding cavity; 2. Light source assembly; 21. Heat sink; 22. Optical assembly; 3. Middle seat connecting ring; 4. Middle seat; 5. Limiting waist-shaped groove; 6. Insertion strip; 7. Hanging strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Example 1, by Figures 1-5 As shown, this utility model includes a mounting base assembly 1, a light source assembly 2 is slidably inserted into the upper end of the mounting base assembly 1, a middle seat 4 is threadedly connected to the lower middle end of the light source assembly 2, and a middle seat connecting ring 3 is threadedly connected to the lower middle end of the middle seat 4.

[0024] Mounting base assembly 1 includes a face ring 11, an arc plate 12 is fixedly connected to the upper end of the face ring 11, a middle ring 14 is connected to the outside of the arc plate 12 by bolts 13, an outer ring 15 is sleeved on the outside of the face ring 11, the outer ring 15 is connected to the face ring 11 by screws, resistance balls 16 are embedded in the upper two side walls of the middle ring 14, insertion slots 17 are opened on both sides of the upper end of the middle ring 14, and a hanging slot 18 is opened on one side above the insertion slot 17.

[0025] The lower ends of the middle seat 4 are provided with limiting waist-shaped grooves 5 on both sides. The lower ends of the middle seat 4 are connected with plug strips 6. The inner side of the plug strips 6 is connected with hanging strips 7. The resistance ball 16 is located in the limiting waist-shaped grooves 5, which can provide resistance and ensure that the lamp body can remain stable during adjustment, avoid accidental movement caused by external force, and improve the accuracy and reliability of adjustment. The plug groove 17 slides with the plug strip 6, and the hanging groove 18 slides with the hanging strip 7, so that the middle seat 4 and the middle ring 14 can be stably connected and can move smoothly during adjustment.

[0026] The light source assembly 2 includes a heat sink 21. An optical assembly 22 is connected to the lower middle part of the heat sink 21 by a screw. The optical assembly 22 passes through the center of the middle seat 4. The middle seat 4 is threadedly connected to the lower end of the heat sink 21.

[0027] The middle connecting ring 3 is fitted onto the outside of the optical component 22.

[0028] The inner side of the face ring 11 is provided with a sliding cavity 19. The design of the sliding cavity 19 provides sufficient movement space for the middle seat connecting ring 3, allowing the user to easily slide and pull down to adjust, ensuring that the light can shine vertically on the ground.

[0029] Working principle: The following steps are taken when assembling the lamp:

[0030] 1. First, insert the resistance ball 16 into the corresponding ball hole on the middle ring 14. The function of the resistance ball 16 is to provide stable resistance during the subsequent adjustment process, so as to ensure that the lamp body can remain stable during adjustment and avoid accidental movement caused by external force.

[0031] 2. Next, the middle seat 4 and the middle ring 14 are slidably connected through the sliding engagement of the insertion groove 17 and the insertion strip 6, and the sliding engagement of the hanging groove 18 and the hanging strip 7. At this time, the resistance ball 16 is located in the limiting waist-shaped groove 5, which plays a role in resistance and ensures the stability of the connection;

[0032] 3. Connect the middle seat connecting ring 3 to the middle seat 4 with a thread. The middle seat connecting ring 3 is sleeved on the outside of the optical component 22 to protect the optical component 22 and the connection.

[0033] 4. The middle ring 14 and the face ring 11 are connected by bolts 13. This connection method makes it easy for the lamp body to adjust the angle in the vertical direction to meet different lighting needs.

[0034] 5. Connect the face ring 11 and the outer ring 15 with screws to complete the assembly of the mounting base assembly 1;

[0035] 6. Thread the heat sink 21 containing the optical component 22 to the center seat 4 to complete the installation of the light source component 2;

[0036] like Figure 5 When the ceiling is sloping, after the light fixture is embedded and installed, the initial state of the light body is perpendicular to the sloping surface. At this time, the light will shine along the direction of the sloping surface, resulting in uneven light spots. Users can manually slide the middle seat connecting ring 3.

[0037] The middle seat connecting ring 3 moves within the sliding cavity 19 of the face ring 11. The design of the sliding cavity 19 allows the middle seat connecting ring 3 to move freely within a certain range, providing space for subsequent angle adjustment.

[0038] After sliding the middle seat connecting ring 3 to the appropriate position, the user pulls the middle seat connecting ring 3 down. At this time, the lamp body is no longer perpendicular to the mounting surface, but gradually adjusts to be perpendicular to the ground. This adjustment method ensures that the light can shine perpendicularly on the ground by changing the installation angle of the lamp body, thereby solving the problem of uneven light spot.

[0039] With the aforementioned sliding and pulling adjustment method, even if the lamp is installed on an inclined surface, the light can still shine vertically onto the ground, ensuring a uniform light spot. This design not only improves the lighting effect but also enhances the adaptability of the lamp to different installation environments.

Claims

1. An adjustable spotlight that is mounted at an angle without affecting the light spot, comprising a mounting base assembly (1), characterized in that: The upper end of the mounting base assembly (1) is slidably inserted with a light source assembly (2), and the lower end of the light source assembly (2) is threadedly connected with a middle seat (4), and the lower end of the middle seat (4) is threadedly connected with a middle seat connecting ring (3). The mounting bracket assembly (1) includes a face ring (11), an arc plate (12) is fixedly connected to the upper end of the face ring (11), a middle ring (14) is connected to the outside of the arc plate (12) by bolts (13), an outer ring (15) is sleeved on the outside of the face ring (11), the outer ring (15) is connected to the face ring (11) by screws, the upper two side walls of the middle ring (14) are fitted with resistance balls (16), the upper two sides of the middle ring (14) are provided with insertion slots (17), and a hanging slot (18) is provided on one side above the insertion slot (17); The lower end of the middle seat (4) has a limiting waist-shaped groove (5) on both sides. The lower end of the middle seat (4) is connected to a plug strip (6). The inner side of the plug strip (6) is connected to a hanging strip (7). The resistance ball (16) is located in the limiting waist-shaped groove (5). The plug groove (17) and the plug strip (6) are in sliding fit. The hanging groove (18) and the hanging strip (7) are in sliding fit.

2. The adjustable spotlight with inclined mounting that does not affect the light spot as described in claim 1, characterized in that: The light source assembly (2) includes a heat sink (21), and an optical assembly (22) is connected to the lower middle part of the heat sink (21) by a screw. The optical assembly (22) passes through the center of the middle seat (4), and the middle seat (4) is threadedly connected to the lower end of the heat sink (21).

3. The adjustable spotlight with inclined mounting that does not affect the light spot as described in claim 1, characterized in that: The central connecting ring (3) is sleeved on the outside of the optical component (22).

4. An adjustable spotlight with inclined mounting that does not affect the light spot as described in claim 1, characterized in that: The inner side of the face ring (11) is provided with a sliding cavity (19).

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