Light-emitting diode (LED) lamp power supply shell

Abstract

The utility model discloses a light-emitting diode (LED) lamp power supply shell, which comprises a box body shell, a battery and a circuit board are arranged in the box body shell, the circuit board is electrically connected with the battery, two symmetrical sides of the box body shell are respectively provided with a groove, a square groove is arranged on the vertical side wall of each groove, and a radiating fin and a normally closed button are arranged in each square groove. And a first lamp body is movably mounted in the groove. The device has the beneficial effects that in the device, the device can be assisted in stable supporting through the box body shell, the device is convenient to move through the handle, and use is more convenient; heat dissipation of the battery in the box body shell can be assisted through the cooling fins, and auxiliary heat dissipation is achieved; due to the fact that the first lamp body and the box body shell are in a movable connection state, in the using process, after the first lamp body is moved, the normally-closed button can be powered on, using is more convenient and faster, and the outdoor emergency lamp is suitable for being used in outdoor emergency and good in using effect.

Description

Technical Field

[0001] The utility model relates to the field of power supply shells, in particular to a power supply shell for an LED lamp. Background Art

[0002] LED lighting is rapidly becoming the mainstream technology of green energy-saving lighting with its advantages of good light efficiency, low energy consumption and long life. The heart of LED lighting is a semiconductor chip, one end of which is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin. When the current acts on the chip through the wire, the electrons will be pushed to the P area, where the electrons and holes recombine and then emit energy in the form of photons.

[0003] Most outdoor LED driver power supplies have a power of 60 to 300 watts. When in use, the battery generates a lot of heat. The existing power supply has a poor heat dissipation effect. When controlling LED lights, switches are often required, which is difficult to operate in the dark. In addition, existing LED lights cannot be adjusted according to needs, making them inconvenient to use. Utility Model Content

[0004] The purpose of the present utility model is to provide an LED lamp power supply housing in order to solve the above-mentioned problem, as described below in detail.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides an LED lamp power supply housing, comprising a box shell, wherein a battery and a circuit board are arranged inside the box shell, wherein the circuit board is electrically connected to the battery;

[0007] The box shell is symmetrically provided with grooves on both sides, and the vertical side walls of the grooves are provided with square grooves, and heat sinks and normally closed buttons are installed in the square grooves;

[0008] A first lamp body corresponding to the normally closed button is movably installed in the groove, and the first lamp body, the normally closed button and the circuit board are electrically connected.

[0009] In some embodiments, the inner wall of the box shell is provided with a heat conductive protective layer for protecting the battery.

[0010] In some embodiments, a handle is provided on the upper surface of the box shell.

[0011] In some embodiments, an extended electrical socket is provided in the square slot, and the extended electrical socket is electrically connected to the circuit board.

[0012] In some embodiments, there are multiple heat sinks, which are evenly distributed inside the heat sink.

[0013] In some embodiments, one side of the first lamp body is rotatably connected to a vertical side wall of the groove.

[0014] In some embodiments, the first lamp body includes a lamp frame, the surface of the lamp frame away from the groove is an open structure, a lamp bead board with matrix lamp beads is connected to the inside of the lamp frame, and a light-transmitting plate is connected to the open end of the lamp frame, wherein the lamp bead board is electrically connected to the normally closed button.

[0015] In some embodiments, a second lamp body is disposed on one side of the box shell, and the second lamp body is electrically connected to the circuit board via a switch.

[0016] The beneficial effects are:

[0017] In this device, the box shell can assist the device in stably supporting, and the handle can be used to facilitate the movement of the device, making it more convenient to use;

[0018] The heat sink can assist the battery inside the box shell to dissipate heat, thereby achieving auxiliary heat dissipation;

[0019] Since the first lamp body and the box shell are in a state of active connection, when in use, after the first lamp body is moved, the normally closed button can be powered on, which is more convenient and quick to use, suitable for outdoor emergency use, and has a good use effect;

[0020] In a preferred embodiment, the first lamp body can be adjusted in angle, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure in the square groove of the utility model;

[0024] Figure 3 This is the front view inside the square groove of the utility model;

[0025] Figure 4 It is a schematic diagram of the internal structure of the box shell in the utility model;

[0026] Figure 5 It is a left-side internal structure schematic diagram of the first lamp body in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Box shell; 101. Thermal conductive protective layer; 102. Handle; 103. Groove; 104. Square groove; 105. Heat sink; 2. Battery; 3. Circuit board; 301. Normally closed button; 302. Extended electrical socket; 4. First lamp body; 401. Lamp frame; 402. Reinforcement block; 403. Lamp bead board; 404. Translucent board; 5. Second lamp body. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0030] First embodiment:

[0031] See also Figure 1-Figure 5 As shown, the utility model provides an LED lamp power supply housing, including a box shell 1, the box shell 1 is a rectangular box structure, a battery 2 and a circuit board 3 are arranged inside the box shell 1, wherein the circuit board 3 is electrically connected to the battery 2, and a heat conductive protective layer 101 for protecting the battery 2 is arranged on the inner wall of the box shell 1, and the battery 2 can be protected by the heat conductive protective layer 101;

[0032] The box shell 1 is symmetrically provided with grooves 103 on both sides, and a square groove 104 is provided on the vertical side wall of the groove 103. A heat sink 105 and a normally closed button 301 are installed in the square groove 104. When the device is used, the battery 2 generates heat during use, and the heat sink 105 in the square groove 104 is used to dissipate heat to achieve auxiliary heat dissipation;

[0033] Furthermore, a handle 102 is provided on the upper surface of the box shell 1, and the handle 102 is rotatably connected to the high end of the box shell 1. The handle 102 is a door-shaped structure, and its open end is rotatably connected to the upper surface of the box shell 1. When the handle 102 can be rotated to a vertical state, the device can be lifted by the handle 102 for mobile operation, which is more convenient to use; the preferred number of handles 102 can be two;

[0034] A first lamp body 4 corresponding to the normally closed button 301 is movably installed in the groove 103. The first lamp body 4, the normally closed button 301 and the circuit board 3 are electrically connected. After the first lamp body 4 moves, the normally closed button 301 is energized, and the battery 2 provides power to the first lamp body 4. Lighting operations can be performed through the first lamp body 4, which is suitable for use in outdoor emergencies.

[0035] The second embodiment is different from the first embodiment in that:

[0036] In the structure inside the square slot 104, an extended electrical socket 302 is provided inside the square slot 104, and the extended electrical socket 302 is electrically connected to the circuit board 3, and the battery 2 can be reused through the extended electrical socket 302; there are multiple heat sinks 105, which are evenly distributed inside the heat sink 105, and heat dissipation operation can be performed through multiple heat sinks 105, and the heat dissipation effect is better;

[0037] A second lamp body 5 is provided on one side of the box shell 1. The second lamp body 5 is electrically connected to the circuit board 3 through a switch key. The second lamp body 5 can be controlled by the switch key, and auxiliary lighting operation can be performed through the second lamp body 5. When the first lamp body 4 is installed, one side of the first lamp body 4 is rotatably connected to the groove 103. After the first lamp body 4 is rotated, and the rotating side of the first lamp body 4 and the box shell 1 is close to the second lamp body 5, when the first lamp body 4 needs to be lit, the first lamp body 4 is rotated, and the back side of the first lamp body 4 will not press the normally closed button 301, and the normally closed button 301 pops up, so that the first lamp body 4 and the battery 2 are energized, that is, the first lamp body 4 is lit, which is simple to operate and more convenient to use.

[0038] In the structure of the first lamp body 4, the first lamp body 4 includes a lamp frame 401, and the surface of the lamp frame 401 away from the groove 103 is an open structure. A lamp bead board 403 with matrix lamp beads is connected to the inside of the lamp frame 401, and a light-transmitting plate 404 is connected to the open end of the lamp frame 401, wherein the lamp bead board 403 is electrically connected to the normally closed button 301. Furthermore, a reinforcing block 402 is provided on the back side of the lamp frame 401, and the reinforcing block 402 corresponds to the normally closed button 301. The reinforcing block 402 can improve the supporting strength of the lamp frame 401 when it contacts the normally closed button 301, so that the device is more durable, and the lamp bead board 403 is used for lighting, so the lighting effect is good, and the angle of the first lamp body 4 can be adjusted according to usage requirements, so it is more flexible to use.

[0039] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A LED lamp power supply housing, comprising a housing (1), wherein a battery (2) and a circuit board (3) are arranged inside the housing (1), wherein: The circuit board (3) is electrically connected to the battery (2), and is characterized in that: The box shell (1) is symmetrically provided with grooves (103) on both sides, the vertical side walls of the groove (103) are provided with square grooves (104), and a heat sink (105) and a normally closed button (301) are installed in the square groove (104); A first lamp body (4) corresponding to the normally closed button (301) is movably mounted in the groove (103); the first lamp body (4), the normally closed button (301) and the circuit board (3) are electrically connected.

2. The LED lamp power supply housing according to claim 1, characterized in that: The inner wall of the box shell (1) is provided with a heat-conducting protective layer (101) for protecting the battery (2).

3. The LED lamp power supply housing according to claim 1, characterized in that: A handle (102) is provided on the upper surface of the box shell (1).

4. The LED lamp power supply housing according to claim 1, characterized in that: An extended electrical socket (302) is provided in the square slot (104), and the extended electrical socket (302) is electrically connected to the circuit board (3).

5. The LED lamp power supply housing according to claim 1, characterized in that: There are a plurality of heat sinks (105), which are evenly distributed inside the heat sink (105).

6. The LED lamp power supply housing according to claim 1, characterized in that: One side of the first lamp body (4) is rotatably connected to the vertical side wall of the groove (103).

7. The LED lamp power supply housing according to claim 6, characterized in that: The first lamp body (4) comprises a lamp frame (401), the surface of the lamp frame (401) away from the groove (103) is an open structure, a lamp bead board (403) with matrix lamp beads is connected inside the lamp frame (401), and a light-transmitting plate (404) is connected to the open end of the lamp frame (401), wherein the lamp bead board (403) is electrically connected to the normally closed button (301).

8. The LED lamp power supply housing according to claim 1, characterized in that: A second lamp body (5) is provided on one side of the box shell (1), and the second lamp body (5) is electrically connected to the circuit board (3) via a switch.

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