LED light bar with waterproof function

Abstract

The utility model relates to the technical field of illumination, in particular to an LED lamp strip with a waterproof function, which comprises a protective shell mechanism, and the protective shell mechanism comprises a waterproof protective shell, an upper heat dissipation strip, a lower heat dissipation strip, a fixing plate and a light-transmitting clamping plate. Firstly, in-bin fixing holes in an LED lamp fixing bin and a plurality of in-bin connecting holes of an LED lamp strip body are used for fixing the LED lamp strip body to a waterproof protective shell; then the waterproof protective shell and the LED light bar body are fixed together through the fixing grooves, the fixing screws in the waterproof protective shell and the fixing screw holes, so that the damp-proof effect in the shell is effectively guaranteed, and then the waterproof protective shell can be powered on for use after being fixed to a place where the waterproof protective shell needs to be used through the fixing plate; during electrification, the moisture-proof clamping plate is clamped in the moisture-proof clamping groove, so that a relatively sealed environment is provided for metal contacts in the interface and the plug, and the problem that water and humid air enter the interior to corrode the metal contacts and cause accidents can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to an LED light strip with a waterproof function. Background Art

[0002] The LED light strip, also known as the LED light belt, has the characteristics of high brightness, long service life, energy saving and environmental protection, and is widely used in the decorative lighting market, such as in lighting places like subtitle advertisements, illuminated murals, and interior decoration of car bodies.

[0003] For example, an LED light strip disclosed in the authorized announcement number CN 202521358 U, although it realizes: an LED light strip, including a circuit board, at least two LED light strings composed of LED lamp beads and resistors arranged on the circuit board, and a transparent sheath sleeved outside the circuit board, the various light strings are connected in series through connecting wires, and both ends of the light string are electrically connected to a power supply. However, it does not solve the problem that in the traditional LED rigid light strip including a plug-in male head and a plug-in female head, the plug-in male head and the plug-in female head are electrically connected by a soft wire plug-in method, but this structure has no sealing device, so water vapor is easy to enter and the waterproof performance is not good. Content of the Utility Model

[0004] The purpose of the utility model is to provide an LED light strip with a waterproof function to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An LED light strip with a waterproof function, including a protective housing mechanism, the protective housing mechanism includes a waterproof protective housing, an upper heat dissipation strip, a lower heat dissipation strip, a fixing plate, a light-transmitting clamping plate, a fixing groove, a fixing screw, an LED lamp fixing bin and fixing holes inside the bin. The protective housing mechanism includes a waterproof protective housing. An upper heat dissipation strip is fixedly arranged at the top of the waterproof protective housing, a lower heat dissipation strip is fixedly arranged at the bottom of the waterproof protective housing, a fixing plate is fixedly arranged on one side of the waterproof protective housing, a light-transmitting clamping plate is fixedly arranged inside the waterproof protective housing, a plurality of fixing grooves are fixedly arranged on one side of the waterproof protective housing, fixing screws are movably arranged inside the fixing grooves, an LED lamp fixing bin is fixedly arranged inside the waterproof protective housing, and a plurality of fixing holes inside the bin are fixedly arranged inside the LED lamp fixing bin;

[0007] An LED light strip body is fixedly arranged inside the waterproof protective housing, and a power connection module is fixedly arranged on one side of the LED light strip body.

[0008] Preferably, the LED strip body includes a number of internal connection holes in the bin, and the advantage is that when the LED strip body is fixed inside the LED lamp fixing bin, a relatively stable fixing method for the LED strip body is provided.

[0009] Preferably, the LED strip body includes a number of light-emitting beads, and the advantage is that while providing high-efficiency waterproof performance, it can effectively emit light, and the heat dissipation strips at both ends of the waterproof protection housing can effectively prevent the problem of overheating of the strip.

[0010] Preferably, the power connection module includes an interface, and a plug is movably arranged on one side of the interface. The advantage is that a power connection method that can effectively prevent water and moisture is provided, further improving the safety during use.

[0011] Preferably, the interface includes a number of fixing screw holes. The advantage is that through the fixing groove and the internal fixing screws, the waterproof protection housing and the LED strip body can be effectively fixed together, effectively ensuring the moisture-proof effect inside the housing.

[0012] Preferably, the interface includes a moisture-proof card slot, and the plug includes a moisture-proof card board. The advantage is that when connecting the power supply, by clamping the moisture-proof card board inside the moisture-proof card slot, a relatively sealed environment is provided for the internal metal contacts of the interface and the plug, which can effectively prevent moisture and humid air from entering and corroding the metal contacts, causing accidents.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. For this LED strip with a waterproof function, during use, first, the LED strip body is fixed to the waterproof protection housing by fixing the internal connection holes in the bin of the LED lamp fixing bin with a number of internal connection holes of the LED strip body. Then, the waterproof protection housing and the LED strip body are effectively fixed together through the fixing groove, the internal fixing screws, and the fixing screw holes, effectively ensuring the moisture-proof effect inside the housing. After that, the waterproof protection housing is fixed at the location where it is needed by the fixing plate and then it can be powered on and used. When powered on, by clamping the moisture-proof card board inside the moisture-proof card slot, a relatively sealed environment is provided for the internal metal contacts of the interface and the plug, which can effectively prevent moisture and humid air from entering and corroding the metal contacts, causing accidents.

[0015] 2. For this LED strip with a waterproof function, the advantage is that in the traditional LED rigid strip, it includes a male plug and a female socket, and the male plug and the female socket are electrically connected by a soft wire insertion method. However, because there is no sealing device in this structure, water vapor is easily introduced and the waterproof performance is not good. Therefore, an LED strip with a waterproof function is proposed, which effectively solves the above problems through the waterproof protection housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the structure of the LED light bar body of the present utility model;

[0018] Figure 3 is a schematic diagram of the disassembled overall structure of the present utility model;

[0019] Figure 4 For the present utility model Figure 3 is an enlarged schematic diagram of part A in the present utility model.

[0020] In the figure: 1, waterproof and protective housing; 2, upper heat dissipation strip; 3, lower heat dissipation strip; 4, fixing plate; 5, light card board; 6, fixing groove; 7, fixing screw; 8, LED lamp fixing bin; 9, fixing holes in the bin; 10, LED light bar body; 11, power connection module; 12, connection holes in the bin; 13, light-emitting beads; 14, interface; 15, plug; 16, fixing screw holes; 17, moisture-proof card slot; 18, moisture-proof card board. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 as shown, a technical solution provided by the present utility model:

[0023] An LED light bar with a waterproof function, including a protective housing mechanism. The protective housing mechanism includes a waterproof and protective housing 1, an upper heat dissipation strip 2, a lower heat dissipation strip 3, a fixing plate 4, a light card board 5, a fixing groove 6, a fixing screw 7, an LED lamp fixing bin 8 and fixing holes 9 in the bin. The protective housing mechanism includes a waterproof and protective housing 1. An upper heat dissipation strip 2 is fixedly arranged at the top of the waterproof and protective housing 1, a lower heat dissipation strip 3 is fixedly arranged at the bottom of the waterproof and protective housing 1, a fixing plate 4 is fixedly arranged on one side of the waterproof and protective housing 1, a light-transmitting card board 5 is fixedly arranged inside the waterproof and protective housing 1, a plurality of fixing grooves 6 are fixedly arranged on one side of the waterproof and protective housing 1, fixing screws 7 are movably arranged inside the fixing grooves 6, an LED lamp fixing bin 8 is fixedly arranged inside the waterproof and protective housing 1, and a plurality of fixing holes 9 are fixedly arranged inside the LED lamp fixing bin 8;

[0024] Inside the waterproof and protective housing 1, an LED strip body 10 is fixedly arranged, and a power connection module 11 is fixedly arranged on one side of the LED strip body 10.

[0025] In this embodiment, preferably, the LED strip body 10 includes a number of in-warehouse connection holes 12, and the advantage is that it provides a relatively stable fixing method for the LED strip body 10 when the LED strip body 10 is fixed inside the LED lamp fixing warehouse 8.

[0026] In this embodiment, preferably, the LED strip body 10 includes a number of light-emitting beads 13, and the advantage is that while providing high-efficiency waterproofness, it can effectively emit light, and the heat dissipation strips at both ends of the waterproof and protective housing 1 can effectively prevent the problem of overheating of the strip.

[0027] In this embodiment, preferably, the power connection module 11 includes an interface 14, and a plug 15 is movably arranged on one side of the interface 14. The advantage is that it provides a power connection method that can effectively prevent water and moisture, and further improves the safety during use.

[0028] In this embodiment, preferably, the interface 14 includes a number of fixing screw holes 16, and the advantage is that through the fixing groove 6 and the internal fixing screws 7, the waterproof and protective housing 1 and the LED strip body 10 can be effectively fixed together, effectively ensuring the moisture-proof effect inside the housing.

[0029] In this embodiment, preferably, the interface 14 includes a moisture-proof card slot 17, and the plug 15 includes a moisture-proof card board 18. The advantage is that when connecting the power supply, by inserting the moisture-proof card board 18 into the moisture-proof card slot 17, a relatively sealed environment is provided for the metal contacts inside the interface 14 and the plug 15, which can effectively prevent moisture and humid air from entering the interior and corroding the metal contacts, causing accidents.

[0030] When a waterproof LED light strip according to this embodiment is in use, first, the LED light strip body 10 is fixed in the waterproof and protective housing 1 by fixing the plurality of in-ware connection holes 12 of the LED light strip body 10 through the in-ware fixing holes 9 inside the LED light fixing bin 8. Immediately afterwards, the waterproof and protective housing 1 and the LED light strip body 10 are fixed together through the fixing groove 6, the internal fixing screws 7 and the fixing screw holes 16, effectively ensuring the moisture-proof effect inside the housing. Then, after the waterproof and protective housing 1 is fixed at the location where it is needed through the fixing plate 4, it can be powered on for use. When powered on, by clamping the moisture-proof card plate 18 inside the moisture-proof card slot 17, a relatively sealed environment is provided for the metal contacts inside the interface 14 and the plug 15, which can effectively prevent moisture and humid air from entering and corroding the metal contacts, causing accidents. The beneficial point is that in the traditional LED hard light strip, including a plug-in male head and a plug-in female head, the plug-in male head and the plug-in female head are electrically connected by means of soft wire insertion. However, because there is no sealing device in this structure, water vapor is easy to enter and the waterproof performance is not good. Therefore, a waterproof LED light strip is proposed, which effectively solves the above problems through the waterproof and protective housing 1.

[0031] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED light strip with a waterproof function, characterized in that: It includes a protective housing mechanism, and the protective housing mechanism includes a waterproof protective housing (1), an upper heat dissipation strip (2), a lower heat dissipation strip (3), a fixing plate (4), a light-transmitting clamping plate (5), a fixing groove (6), a fixing screw (7), an LED lamp fixing bin (8) and fixing holes in the bin (9). The protective housing mechanism includes a waterproof protective housing (1). An upper heat dissipation strip (2) is fixedly arranged at the top end of the waterproof protective housing (1). A lower heat dissipation strip (3) is fixedly arranged at the bottom end of the waterproof protective housing (1). A fixing plate (4) is fixedly arranged on one side of the waterproof protective housing (1). A light-transmitting clamping plate (5) is fixedly arranged inside the waterproof protective housing (1). A plurality of fixing grooves (6) are fixedly arranged on one side of the waterproof protective housing (1). A fixing screw (7) is movably arranged inside the fixing groove (6). An LED lamp fixing bin (8) is fixedly arranged inside the waterproof protective housing (1). A plurality of fixing holes in the bin (9) are fixedly arranged inside the LED lamp fixing bin (8); An LED lamp strip body (10) is fixedly arranged inside the waterproof protective housing (1), and a power connection module (11) is fixedly arranged on one side of the LED lamp strip body (10).

2. The LED light strip with a waterproof function according to claim 1, characterized in that: The LED lamp strip body (10) includes a plurality of connection holes in the bin (12).

3. The LED strip with a waterproof function according to claim 1, wherein: The LED lamp strip body (10) includes a plurality of light-emitting beads (13).

4. The LED light strip with a waterproof function according to claim 1, characterized in that: The power connection module (11) includes an interface (14), and a plug (15) is movably arranged on one side of the interface (14).

5. The LED light strip with a waterproof function according to claim 4, wherein: The interface (14) includes a plurality of fixing screw holes (16).

6. The LED light strip with a waterproof function according to claim 4, characterized in that: The interface (14) includes a moisture-proof card slot (17), and the plug (15) includes a moisture-proof clamping plate (18).

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