A ceiling lamp

Abstract

The utility model provides a ceiling lamp, including ceiling lamp body, fixed support, connecting column, the upper end of ceiling lamp body is provided with adjusting mechanism, adjusting mechanism at least includes three telescopic components, one end of telescopic component is connected with ceiling lamp body rotation, the other end of telescopic component is connected with connecting column rotation, connecting column links with fixed support. The utility model discloses a telescopic component on adjusting mechanism can make ceiling lamp body adjust in certain range, when the installation position of fixed support exists certain deviation, can adjust the position of ceiling lamp body through telescopic component to correct the position deviation of fixed support, need not to dismantle fixed support and re -punch, have greatly facilitated the installation operation of ceiling lamp.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a ceiling light. Background Technology

[0002] Ceiling lights are a common type of indoor lighting fixture. When installing a ceiling light, holes are usually drilled in the ceiling first, then the bracket is fixed to the ceiling with expansion screws, and finally the ceiling light is connected to the bracket to complete the installation.

[0003] When installing existing ceiling lights, once the bracket is fixed to the ceiling, the entire installation position of the ceiling light is also fixed. However, if there is a slight deviation in the drilling position of the bracket during the initial installation, since the position of the light fixture cannot be adjusted, this error will directly cause the actual installation position of the ceiling light to deviate from the designed position. If you want to adjust the installation position of the ceiling light, you can only first remove the bracket, then re-drill holes and fix the bracket, which is quite troublesome. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies and provide a ceiling light.

[0005] The purpose of this utility model is achieved through the following technical solution: a ceiling light, including a ceiling light body, a fixed bracket, and a connecting column. An adjustment mechanism is provided at the upper end of the ceiling light body. The adjustment mechanism includes at least three telescopic components. One end of the telescopic component is rotatably connected to the ceiling light body, and the other end of the telescopic component is rotatably connected to the connecting column. The connecting column is connected to the fixed bracket.

[0006] Preferably, the telescopic assembly includes a primary telescopic rod, a secondary telescopic rod, and a tertiary telescopic rod. The primary telescopic rod and the secondary telescopic rod are in sliding engagement, and the secondary telescopic rod and the tertiary telescopic rod are in sliding engagement. One end of the tertiary telescopic rod is provided with a first sleeve, which is sleeved on the connecting column and rotates in engagement with the connecting column.

[0007] Preferably, one end of the primary telescopic rod is provided with a second sleeve, and the upper end of the ceiling light body is provided with a fixed shaft. The second sleeve is sleeved on the fixed shaft and rotates with the fixed shaft.

[0008] Preferably, the upper end of the ceiling light body is provided with three fixed shafts, all of which are located at the upper edge of the ceiling light body, and the interval angle between adjacent fixed shafts is 120 degrees.

[0009] Preferably, the fixed bracket includes a mounting plate with mounting holes and a connecting sleeve for connecting the connecting column.

[0010] Preferably, the side of the connecting column sleeve is threaded with a locking screw, and the connecting sleeve is provided with an annular groove; when the connecting column is connected to the connecting sleeve, the connecting column is inserted into the connecting sleeve, and the locking screw extends into the annular groove and presses against the connecting column.

[0011] Preferably, the mounting hole is a slotted hole.

[0012] Preferably, the mounting plate is a rectangular plate structure.

[0013] The beneficial effects of this utility model are as follows: The telescopic component on the adjustment mechanism allows the ceiling light body to be adjusted within a certain range. When there is a certain deviation in the installation position of the fixed bracket, the position of the ceiling light body can be adjusted through the telescopic component to correct the positional deviation of the fixed bracket, eliminating the need to disassemble the fixed bracket and re-drill holes, greatly facilitating the installation of the ceiling light. Furthermore, since the ceiling light body can be adjusted within a certain range, the accuracy requirements for drilling during the installation of the fixed bracket are reduced. Even if there is a certain deviation in drilling accuracy, it can be compensated for by subsequent adjustments to the ceiling light body, ensuring that the ceiling light body can be accurately installed in the required position. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a structural diagram of the telescopic component.

[0016] Figure 3 for Figure 1 Enlarged view of section A.

[0017] Figure 4 This is a schematic diagram of the fixed support structure.

[0018] In the diagram: 1. Ceiling light body; 1-1. Fixed shaft; 2. Telescopic assembly; 2-1. First-stage telescopic rod; 2-2. Second-stage telescopic rod; 2-3. Third-stage telescopic rod; 2-4. First sleeve; 2-5. Second sleeve; 3. Connecting column; 3-1. Annular groove; 4. Fixed bracket; 4-1. Mounting plate; 4-2. Mounting hole; 4-3. Connecting sleeve; 4-4. Locking screw. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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 are within the protection scope of the present utility model.

[0020] like Figures 1 to 4 As shown, a ceiling light includes a ceiling light body 1, a fixed bracket 4, and a connecting column 3. An adjustment mechanism is provided at the upper end of the ceiling light body 1. The adjustment mechanism includes at least three telescopic components 2. One end of the telescopic component 2 is rotatably connected to the ceiling light body 1, and the other end of the telescopic component 2 is rotatably connected to the connecting column 3. The connecting column 3 is connected to the fixed bracket 4.

[0021] The telescopic assembly 2 includes a primary telescopic rod 2-1, a secondary telescopic rod 2-2, and a tertiary telescopic rod 2-3. The primary telescopic rod 2-1 and the secondary telescopic rod 2-2 are slidably fitted together, as are the secondary telescopic rod 2-2 and the tertiary telescopic rod 2-3. One end of the tertiary telescopic rod 2-3 is provided with a first sleeve 2-4, which is fitted onto the connecting post 3 and rotatably fitted to it. The telescopic assembly 2, composed of the primary telescopic rod 2-1, the secondary telescopic rod 2-2, and the tertiary telescopic rod 2-3, enables three-stage telescopic movement and allows for telescopic movement over a relatively large length range.

[0022] One end of the primary telescopic rod 2-1 is provided with a second sleeve 2-5, and the upper end of the ceiling light body 1 is provided with a fixed shaft 1-1. The second sleeve 2-5 is sleeved on the fixed shaft 1-1 and rotates around the fixed shaft 1-1. The fixed shaft 1-1 is perpendicular to the top plane of the ceiling light body 1, and the second sleeve 2-5 is sleeved on the fixed shaft 1-1 and can rotate around the fixed shaft 1-1.

[0023] In this embodiment, three fixed shafts 1-1 are provided at the upper end of the ceiling light body 1. All three fixed shafts 1-1 are located at the edge of the upper end of the ceiling light body 1, and the interval angle between adjacent fixed shafts 1-1 is 120 degrees.

[0024] Specifically, the fixed bracket 4 includes a mounting plate 4-1, which has mounting holes 4-2 and a connecting sleeve 4-3 for connecting the connecting column 3. In this embodiment, the mounting plate 4-1 is a rectangular plate structure. The mounting holes 4-2 are oblong holes.

[0025] Furthermore, the side of the connecting column 3 sleeve is threaded with a locking screw 4-4, and the connecting sleeve 4-3 is provided with an annular groove 3-1; when the connecting column 3 is connected to the connecting sleeve 4-3, the connecting column 3 is inserted into the connecting sleeve 4-3, and the locking screw 4-4 extends into the annular groove 3-1 and presses against the connecting column 3.

[0026] During installation, this invention involves first drilling holes in the ceiling and fixing the mounting bracket 4 to the ceiling. Then, the connecting post 3 is inserted into the connecting sleeve 4-3 of the mounting bracket 4, and the locking screw 4-4 is rotated so that its front end extends into the annular groove 3-1 on the connecting post 3. The locking screw 4-4 is then tightened, thus securing the connecting post 3 and achieving a secure connection between the connecting post 3 and the connecting sleeve 4-3. The telescopic component on the adjustment mechanism allows the ceiling light body 1 to be adjusted within a certain range. When there is a certain deviation in the installation position of the mounting bracket 4, the position of the ceiling light body 1 can be adjusted using the telescopic component to correct the deviation, eliminating the need to disassemble the mounting bracket 4 and re-drill holes, greatly facilitating the installation of the ceiling light. Furthermore, since the ceiling light body 1 can be adjusted within a certain range, the accuracy requirements for drilling are reduced when installing the mounting bracket 4. Even if there is a certain deviation in drilling accuracy, it can be compensated for by subsequent adjustments to the ceiling light body 1, ensuring that the ceiling light body 1 can be accurately installed in the required position.

[0027] This utility model is not limited to the above-described preferred embodiments. Anyone can derive other forms of products under the guidance of this utility model. However, regardless of any changes made in their shape or structure, any technical solution that is the same as or similar to this application falls within the protection scope of this utility model.

Claims

1. A ceiling light, characterized in that, The ceiling light includes a ceiling light body, a fixed bracket, and a connecting column. The upper end of the ceiling light body is provided with an adjustment mechanism, which includes at least three telescopic components. One end of the telescopic component is rotatably connected to the ceiling light body, and the other end of the telescopic component is rotatably connected to the connecting column. The connecting column is connected to the fixed bracket; the telescopic assembly includes a primary telescopic rod, a secondary telescopic rod, and a tertiary telescopic rod. The primary telescopic rod and the secondary telescopic rod are slidably engaged, and the secondary telescopic rod and the tertiary telescopic rod are slidably engaged. One end of the tertiary telescopic rod is provided with a first sleeve, which is sleeved on the connecting column and rotatably engaged with the connecting column.

2. A ceiling light according to claim 1, characterized in that, One end of the primary telescopic rod is provided with a second sleeve, and the upper end of the ceiling light body is provided with a fixed shaft. The second sleeve is sleeved on the fixed shaft and rotates with the fixed shaft.

3. A ceiling light according to claim 2, characterized in that, The ceiling light body has three fixed shafts at its upper end. All three fixed shafts are located at the upper edge of the ceiling light body, and the interval between adjacent fixed shafts is 120 degrees.

4. A ceiling light according to claim 1, characterized in that, The fixed bracket includes a mounting plate with mounting holes and a connecting sleeve for connecting the connecting column.

5. A ceiling light according to claim 4, characterized in that, The side of the connecting column sleeve is threaded with a locking screw, and the connecting sleeve is provided with an annular groove; when the connecting column is connected to the connecting sleeve, the connecting column is inserted into the connecting sleeve, and the locking screw extends into the annular groove and presses against the connecting column.

6. A ceiling light according to claim 4, characterized in that, The mounting hole is a waist-shaped hole.

7. A ceiling light according to claim 4, characterized in that, The mounting plate is a rectangular plate structure.

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