Down lamp capable of improving installation efficiency

Abstract

The utility model belongs to the technical field of down lamps, and particularly relates to a down lamp capable of improving installation efficiency, which comprises a down lamp body, a connecting wire is connected to the top end of the down lamp body, a radiator is connected to the top end of the down lamp body, a fixing block is installed on the outer wall of the down lamp body, a spring is installed in the fixing block, and a fixing groove is formed in the fixing block. A fixing block is installed at the top end of the down lamp body, a supporting block is arranged on the side wall of the fixing block, a protruding block is installed at the top end of the down lamp body, a threaded rod is rotationally connected into the protruding block, and an arc-shaped block is installed at the end of the threaded rod. The position of the connecting line is limited, butt joint with a power line is facilitated, meanwhile, the situation that an additional tool screwdriver is needed for screw installation is reduced, meanwhile, the situation that screws fall off is avoided, and therefore the installation efficiency of the down lamp body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of downlights, and in particular relates to a downlight capable of improving installation efficiency. Background Art

[0002] Downlights are commonly used LED lamps, which are usually installed on the ceiling to illuminate downward. Downlights include a housing and a fixing frame. In the prior art, the housing and the fixing frame are usually connected by screws for installation. However, when using screws for installation, since the downlight is installed on the ceiling, the installer needs to climb a ladder and use additional tools, such as a screwdriver, to hold the screws and the screwdriver with both hands for connection and installation. At the same time, the relative position of the lamp housing and the fixing frame still needs to be stabilized, which makes it easy for the screws to fall off, resulting in inconvenient installation operations. Utility Model Content

[0003] The purpose of the utility model is to provide a downlight that can improve installation efficiency, aiming to solve the problem in the prior art that, due to the screw installation method, the downlight is installed on the ceiling, which requires the installer to climb a ladder and use additional tools, such as a screwdriver, to grasp the screws and the screwdriver with both hands to connect and install. At the same time, it is still necessary to stabilize the relative position of the lamp housing and the fixing frame, which makes it easy for the screws to fall off, resulting in inconvenient installation operations.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a downlight capable of improving installation efficiency, comprising a downlight body, a connecting wire connected to the top of the downlight body, a radiator connected to the top of the downlight body, a fixing block installed on the outer wall of the downlight body, a spring installed inside the fixing block, a supporting block provided on the side wall of the fixing block, a protrusion installed on the top of the downlight body, a threaded rod rotatably connected inside the protrusion, and an arc block installed on the end of the threaded rod.

[0005] In order to facilitate the installation of the downlight body, as a preferred downlight of the utility model that can improve the installation efficiency, the spring is installed horizontally in the cavity inside the fixing block, and the support block passes through the side wall of the fixing block and is connected to one end of the spring.

[0006] In order to facilitate the installation of the downlight body, as a preferred embodiment of the utility model for improving the installation efficiency of a downlight, the support block is elastically telescopically connected to the fixing block via a spring, and the end of the support block is arc-shaped.

[0007] In order to facilitate the installation of the downlight body, as a preferred embodiment of the utility model for improving the installation efficiency of the downlight, the fixing blocks are provided with two which are correspondingly installed on the outer wall of the downlight body.

[0008] In order to reduce the movement of the connecting wire, as a preferred embodiment of the utility model for improving the installation efficiency of a downlight, one end of the threaded rod is rotatably connected to the inside of the arc block, and the arc block forms a threaded motion through the threaded rod and the protrusion.

[0009] In order to reduce the movement of the connecting wire, as a preferred embodiment of the utility model for improving the installation efficiency of a downlight, two arc blocks are provided, and the arc ends of the two arc blocks are fitted together to form a circular shape.

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

[0011] 1. The utility model cooperates between the fixing block, the spring and the supporting block, so that the supporting block can be retracted into the fixing block by the elasticity of the spring. When installing, the downlight body extends into the ceiling and the supporting block extends out by the elasticity of the spring and is clamped on the top surface of the opening of the ceiling, thereby improving the installation efficiency of the downlight body, reducing the need for an additional tool screwdriver for screw installation, and preventing the screws from falling off;

[0012] 2. The utility model uses the cooperation between the protrusion, the arc block and the threaded rod. During installation, the arc block restrains the connecting wire to prevent the connecting wire from being pulled and causing the connecting wire to loosen from the downlight body. At the same time, it also limits the position of the connecting wire, making it convenient to connect with the power cord. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the main installation structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of the fixed block, spring and support block of the utility model;

[0017] Figure 4 It is a schematic diagram of the connection structure of the convex block, the threaded rod and the arc block of the utility model.

[0018] In the figure: 1. Downlight body; 2. Connecting wire; 3. Fixing block; 4. Spring; 5. Support block; 6. Bump; 7. Threaded rod; 8. Arc block; 9. Radiator. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a downlight capable of improving installation efficiency, comprising a downlight body 1, a connecting wire 2 being connected to the top of the downlight body 1, a radiator 9 being connected to the top of the downlight body 1, a fixing block 3 being installed on the outer wall of the downlight body 1, a spring 4 being installed inside the fixing block 3, a supporting block 5 being provided on the side wall of the fixing block 3, a protrusion 6 being installed on the top of the downlight body 1, a threaded rod 7 being rotatably connected inside the protrusion 6, and an arc block 8 being installed on the end of the threaded rod 7.

[0022] Preferably, the spring 4 is transversely installed in the cavity inside the fixing block 3 , and the supporting block 5 passes through the side wall of the fixing block 3 and is connected to one end of the spring 4 .

[0023] Preferably, the support block 5 is elastically telescopically connected to the fixed block 3 via the spring 4, and the end of the support block 5 is arc-shaped.

[0024] Preferably, two fixing blocks 3 are provided and are correspondingly installed on the outer wall of the downlight body 1 .

[0025] In the embodiment, when the downlight body 1 is installed, the downlight body 1 is first illuminated downward and then approached to the opening of the ceiling. Then the support block 5 contacts the opening wall of the ceiling. Since the end of the support block 5 is arc-shaped, it will not be restricted. As the worker continues to push upward, the support block 5 is forced to shrink, thereby driving the spring 4 to shrink and deform. At this time, the support block 5 is retracted into the fixing block 3. Then, when the downlight body 1 is fitted with the ceiling, the support block 5 is re-extended due to the elasticity of the spring 4, and then is clamped on the top surface of the ceiling, thereby completing the installation of the downlight body 1.

[0026] It should be noted that the support block 5 is clamped on the top surface of the ceiling. In the absence of external force, the downlight body 1 will not rotate or move, and there is no need to worry about instability.

[0027] Embodiment 2

[0028] See also Figure 1-4 One end of the threaded rod 7 is rotatably connected to the inside of the arc block 8, and the arc block 8 forms a threaded motion through the threaded rod 7 and the protrusion 6.

[0029] Preferably, two arc blocks 8 are provided, and the arc ends of the two arc blocks 8 fit together to form a circular shape.

[0030] In the embodiment, according to the description of the previous embodiment, when the downlight body 1 is installed, before that, it is necessary to connect the connecting wire 2 with the power cord. At this time, the threaded rod 7 can be rotated to allow the threaded rod 7 to rotate forward inside the protrusion 6, thereby driving the arc block 8 to move forward, and at the same time adjust the position of the connecting wire 2. When the two arc blocks 8 are fitted together, the connecting wire 2 is fixed in the arc mouth of the two arc blocks 8. In the process of connecting the connecting wire 2 with the power cord, it is ensured that the connecting wire 2 will not be pulled and cause loosening from the downlight body 1. At the same time, the position of the connecting wire 2 is limited to facilitate docking with the power cord.

[0031] In summary, according to the description of embodiments one and two, during the installation of the downlight body 1, not only will the connecting wire 2 not be pulled and cause loosening from the downlight body 1, but the position of the connecting wire 2 will be limited, making it convenient to connect with the power cord, while also reducing the need for an additional tool, a screwdriver, for installation using screws, and preventing screws from falling off, thereby improving the installation efficiency of the downlight body 1.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A downlight capable of improving installation efficiency, comprising a downlight body (1), characterized in that: The top of the downlight body (1) is connected to a connecting wire (2), the top of the downlight body (1) is connected to a radiator (9), and the outer wall of the downlight body (1) is installed with a fixing block (3); A spring (4) is installed inside the fixing block (3), a supporting block (5) is provided on the side wall of the fixing block (3), a protrusion (6) is installed on the top of the downlight body (1), a threaded rod (7) is rotatably connected inside the protrusion (6), and an arc block (8) is installed at the end of the threaded rod (7).

2. A downlight capable of improving installation efficiency according to claim 1, characterized in that: The spring (4) is installed transversely in a cavity inside the fixed block (3), and the support block (5) passes through a side wall of the fixed block (3) and is connected to one end of the spring (4).

3. A downlight capable of improving installation efficiency according to claim 1, characterized in that: The support block (5) is elastically telescopically connected to the fixed block (3) via a spring (4), and the end of the support block (5) is in an arc shape.

4. The downlight capable of improving installation efficiency according to claim 1, characterized in that: The fixing block (3) is provided with two outer walls which are correspondingly mounted on the downlight body (1).

5. The downlight capable of improving installation efficiency according to claim 1, characterized in that: One end of the threaded rod (7) is rotatably connected to the inside of the arc block (8), and the arc block (8) forms a threaded motion through the threaded rod (7) and the convex block (6).

6. The downlight capable of improving installation efficiency according to claim 1, characterized in that: Two arc-shaped blocks (8) are provided, and the arc-shaped ends of the two arc-shaped blocks (8) fit together to form a circular shape.

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