LED lamp with quick-release ceiling structure

Abstract

The utility model discloses an LED lamp with a quick-release ceiling structure, which comprises a lamp holder, a lampshade and a lamp panel, a plurality of screw holes are arranged on the lamp holder, a screw is arranged in each screw hole, an open hole is arranged on the lamp holder, a magnetic iron block is arranged in the open hole, two limit posts are arranged on the inner side surface of the lamp holder, and the limit posts are arranged on the lamp holder. A limiting column is arranged on the inner side face of the lamp holder, a clamping groove is formed in the limiting column, a wire hole is formed in the magnetic iron block, a limiting clamping column matched with the clamping groove is further arranged on the magnetic iron block, and a quick release device is further arranged on the inner side face of the lamp holder.

Description

Technical Field

[0001] The utility model belongs to the technical field of ceiling-mounted LED lamps, and in particular relates to an LED lamp with a quick-detachable ceiling-mounted structure. Background Art

[0002] Ceiling lights are a type of lamp. As the name implies, they are called ceiling lights because the top of the lamp is relatively flat and the bottom is completely attached to the roof when installed. Light sources include ordinary white bulbs, fluorescent lamps, LED lamps, etc. At present, the most popular ceiling lights on the market are LED ceiling lights, which are frequently used in various places such as homes, offices, and entertainment venues. At present, after the bottom of the ceiling lights on the market is installed on the roof, the LED lights and lampshades below are mostly connected by screws or threads. If the LED lamp is damaged in this connection method, when replacing it, if you want to remove the LED lamp or lampshade, you need to use tools such as screwdrivers. If you don’t have these tools, you can’t quickly disassemble the LED lamp for replacement.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0005] An LED lamp with a quick-release ceiling structure comprises: a lamp holder, a lampshade and a lamp panel, the lamp holder being provided with a plurality of screw holes, each of the screw holes being provided with a screw, the lamp holder being provided with an open hole, a magnetic block being provided in the open hole, two limit posts being provided on the inner side surface of the lamp holder, a card slot being provided on the limit posts, a wire hole being provided on the magnetic block, a limit card post matching the card slot being provided on the magnetic block, and a quick-release device being provided on the inner side surface of the lamp holder.

[0006] The quick-release device comprises an annular clamping seat arranged on the lamp holder, an annular groove is formed on the annular clamping seat, and a plurality of arc-shaped magnetic strips are placed in the annular groove.

[0007] The lampshade and the lamp holder are detachably connected by a buckle, and the buckle is in the shape of a curved I-beam. Two quick-release plates are arranged on the back of the buckle, and two curved "T"-shaped first buckle grooves are equidistantly provided on the side of the lamp holder. Two curved inverted "T"-shaped second buckle grooves are equidistantly provided on the side of the lampshade. The first buckle groove and the second buckle groove are of the same shape and size, and the buckle can be detachably installed in the first buckle groove and the second buckle groove.

[0008] The magnetic iron-absorbing block is cylindrical, and the diameter of the magnetic iron-absorbing block is smaller than the diameter of the open hole.

[0009] The lamp panel is made of iron, and a plurality of LED small lamps are installed on the lamp panel.

[0010] The utility model has the following beneficial effects compared with the prior art:

[0011] Compared with most ceiling LED lamps existing in the market, the utility model is more convenient to disassemble. In the utility model, the lamp shade and the lamp base are connected by a snap-fastening method, and the lamp shade can be removed without using any tools. Moreover, the lamp panel and the lamp base are installed by a magnetic attraction method, which is not only convenient for disassembling the lamp panel from the lamp base but also for installation.

[0012] The following further describes in detail the specific embodiments of the utility model with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In the drawings:

[0014] Figure 1 is a schematic diagram of the overall external structure of the utility model;

[0015] Figure 2 is a schematic sectional view of the overall structure of the utility model;

[0016] Figure 3 is an exploded schematic diagram of the overall structure of the utility model;

[0017] Figure 4 is a schematic diagram of the lamp base structure of the utility model;

[0018] Figure 5 is a schematic diagram of the magnetic iron block structure of the utility model

[0019] Figure 6 is a schematic diagram of the lamp panel structure of the utility model.

[0020] In the figure: 1. Lamp base; 101. Screw hole; 102. Screw; 103. Open hole; 104. Limit post; 105. Card slot; 106. Ring-shaped card seat; 107. Ring-shaped groove; 108. Arc-shaped magnetic strip; 109. First snap-fastening groove; 2. Lamp shade; 201. Second snap-fastening groove; 3. Lamp panel; 301. LED small lamp; 4. Magnetic iron block; 401. Wire hole; 402. Limit clamping post; 5. Snap-fastening; 501. Quick-release plate. SPECIFIC EMBODIMENTS

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments with reference to the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0022] As Figures 1 to 6 shown,

[0023] An LED lamp with a quick-detachable ceiling structure comprises: a lamp holder 1, a lamp shade 2 and a lamp panel 3. The lamp holder 1 is provided with a plurality of screw holes 101, each of which is provided with a screw 102. The screw 102 can fix the lamp holder 1 on the top of a wall or a ceiling. An open hole 103 is provided at the center of the lamp holder 1. A magnetic block 4 is provided in the open hole 103. Two limiting columns 104 are provided on the inner side of the lamp holder 1. A card slot 105 is provided on the limiting column 104. The magnetic block 4 is cylindrical, and the diameter of the magnetic block 4 is smaller than the diameter of the open hole 103. A guide hole 105 is provided on the magnetic block 4. The magnetic block 4 is provided with a limit card column 402 matching the card slot 105, and the limit card column 402 on the magnetic block 4 can be installed in matching with the card slot 105, and the magnetic block 4 is fixed on the lamp holder 1. A lamp panel 3 is magnetically attracted under the magnetic block 4, and the lamp panel 3 is made of iron. A plurality of LED small lamps 301 are installed on the lamp panel 3. The wires on the LED small lamps 301 can pass through the wire holes 401 on the magnetic block 4 and be connected to the power supply. A quick release device is also provided on the inner side of the lamp holder 1, and the quick release device includes an annular card holder 106 arranged on the lamp holder, and the diameter of the annular card holder 106 is the same as that of the lamp holder. The diameters of the outer rings of the disk 3 are equal, and an annular groove 107 is opened on the annular holder 106. A plurality of arc-shaped magnetic strips 108 are placed in the annular groove 107. The inner circle of the arc-shaped magnetic strip 108 is thick and the outer circle is thin. The outer diameter of the arc-shaped magnetic strip 108 is equal to the outer diameter of the annular groove 107, and the inner diameter of the arc-shaped magnetic strip 108 is smaller than the inner diameter of the annular groove 107. Since the lamp panel 3 is made of iron, the arc-shaped magnetic strip 108 exposed outside the annular groove 107 can magnetically attract the lamp panel 3. This magnetic attraction method can not only quickly install the lamp panel 3 but also quickly remove the lamp panel 3. The lamp holder 1 can also be detachably connected with a lampshade 2, and the lampshade 2 and the lamp holder 1 are connected by a buckle 5 is detachably connected, the buckle 5 is in an arc-shaped I-shaped shape, and two quick-release plates 501 are arranged on the back of the buckle 5. Two arc-shaped "T"-shaped first buckle grooves 109 are equidistantly arranged on the side of the lamp holder 1, and two arc-shaped inverted "T"-shaped second buckle grooves 201 are equidistantly arranged on the side of the lamp shade 2. The first buckle groove 109 and the second buckle groove 201 have the same shape and size, and the shape and size of the buckle 5 match the shape and size of the first buckle groove 109 and the second buckle groove 201 after combination. The buckle 5 can be detachably installed in the first buckle groove 109 and the second buckle groove 201, and the lamp holder 1 is connected to the lamp shade 2.

Claims

1. An LED lamp with a quick-release ceiling structure, comprising: A lamp holder (1), a lampshade (2) and a lamp panel (3), characterized in that the lamp holder (1) is provided with a plurality of screw holes (101), each of the screw holes (101) is provided with a screw (102), the lamp holder (1) is provided with an open hole (103), a magnetic block (4) is provided in the open hole (103), two limiting columns (104) are provided on the inner side surface of the lamp holder (1), a clamping groove (105) is provided on the limiting columns (104), a wire hole (401) is provided on the magnetic block (4), a limiting clamping column (402) matching the clamping groove (105) is also provided on the magnetic block (4), and a quick release device is also provided on the inner side surface of the lamp holder (1).

2. The LED lamp with a quick-release ceiling structure according to claim 1, wherein The quick-release device comprises an annular clamping seat (106) arranged on the lamp holder (1), an annular groove (107) is provided on the annular clamping seat (106), and a plurality of arc-shaped magnetic strips (108) are placed in the annular groove (107).

3. The LED lamp with a quick-release ceiling structure according to claim 1, characterized in that, The lampshade (2) and the lamp holder (1) are detachably connected via a buckle (5); the buckle (5) is in the shape of a curved I-beam; two quick-release plates (501) are arranged on the back of the buckle (5); two curved T-shaped first buckle grooves (109) are equidistantly arranged on the side surface of the lamp holder (1); two curved inverted T-shaped second buckle grooves (201) are equidistantly arranged on the side surface of the lampshade (2); the first buckle groove (109) and the second buckle groove (201) are of the same shape and size; the buckle (5) is detachably mounted in the first buckle groove (109) and the second buckle groove (201).

4. The LED lamp with a quick-release ceiling structure according to claim 1, characterized in that, The magnetic attraction block (4) is cylindrical, and the diameter of the magnetic attraction block (4) is smaller than the diameter of the open hole (103).

5. The LED lamp with a quick-release ceiling structure according to claim 1, characterized in that, The lamp panel (3) is made of iron, and a plurality of small LED lamps (301) are installed on the lamp panel (3).

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