LED lamp module with waterproof function

Abstract

The LED lamp module with the waterproof function comprises a lamp strip and a waterproof platform, the lamp strip is detachably installed on the waterproof platform, the waterproof platform comprises an arc-shaped part and a horizontal part, and the arc-shaped part and the horizontal part are fixed together to form the waterproof platform with the middle higher than the end of the horizontal part. According to the waterproof design, firstly, the middle of the waterproof platform is higher than the end part of the horizontal part, so that after a waterproof sealing ring or other waterproof structures of the lamp fail, water entering the lamp can be timely removed from the lamp strip due to the action of the waterproof platform, and the water cannot be remained on the lamp strip; and secondly, a plurality of mutually parallel water guide grooves are formed in the horizontal part to guide water flow, so that liquid is prevented from being accumulated on the light bar or a waterproof platform, and electronic devices, such as welding pins of a diode and a lamp panel, on the light bar are prevented from being corroded by water.

Description

Technical Field

[0001] This utility model relates to a waterproof LED light module, belonging to the field of LED lights. Background Technology

[0002] The LED module is composed of a quadrilateral module integrating multiple rows and columns of light-emitting diodes. At least one side of the quadrilateral module has an edge with one or more sets of concave and convex grooves. The quadrilateral module may have at least one set of opposite sides with one or more sets of concave and convex grooves on both walls. The concave and convex grooves on the two opposite sides may be corresponding or symmetrical.

[0003] The existing patent application, CN201720530686.4, entitled "An In-ground Light," discloses a light body, an LED light module, a driver circuit module, glass, a waterproof rubber ring, a cover, and embedded parts. By setting the embedded parts as an embedded cylinder and an anti-sinking ring, the embedded parts are held in place by the anti-sinking ring after being buried in the ground, increasing the stress area and preventing the in-ground light from sinking. At the same time, the light is fixed to the anti-sinking ring by the embedded screw passing through the cover, thus achieving installation. Therefore, the entire structure not only has a waterproof function but is also very convenient to install. The embedded parts can also be easily removed through the anti-sinking ring, thus achieving the effect of convenient disassembly.

[0004] Currently, waterproofing measures for LED modules all involve using waterproof rings, also known as O-rings, or other sealing rings to seal the housing. There is no waterproof structure at the installation connection points, especially for strip-shaped LED modules, where the waterproofing performance is even worse. Once the sealing ring fails, there is no waterproofing.

[0005] Therefore, this utility model provides an LED light module that is waterproof during installation. Utility Model Content

[0006] In view of this, the purpose of this utility model is to provide an LED light module that is waterproof during installation.

[0007] This utility model is implemented as follows:

[0008] A waterproof LED light module includes a light strip and a waterproof platform. The light strip is detachably mounted on the waterproof platform. The waterproof platform includes an arc-shaped portion and a horizontal portion. When the arc-shaped portion and the horizontal portion are fixed together, they form a waterproof platform with a middle height higher than the end of the horizontal portion.

[0009] As a further improvement, the horizontal section has several parallel water channels.

[0010] As a further improvement, the water inlet channel is inclined at an angle of 3°-50°.

[0011] As a further improvement, several sets of positioning holes are opened in the horizontal part of the adjacent water intake channel, with two or more positioning holes in each set.

[0012] As a further improvement, the top surface of the arc-shaped portion is provided with an adhesive layer.

[0013] As a further improvement, a second fixing hole is provided in the middle of the arc-shaped portion.

[0014] As a further improvement, the waterproof platform is made of plastic material.

[0015] As a further improvement, the thickness L of the horizontal portion is 0.1-0.5 cm.

[0016] The beneficial effects of this utility model are:

[0017] ① The waterproof design of this utility model is that the waterproof platform in the middle is higher than the end of the horizontal part. After the waterproof sealing ring or other waterproof structure of the lamp fails, the water that enters the lamp will be discharged in time due to the action of the waterproof platform, and will not remain on the lamp strip.

[0018] ② Secondly, several parallel water channels are opened on the horizontal part to guide the water flow and prevent liquid from accumulating on the light strip or waterproof platform. Water will corrode the electronic components on the light strip, such as the solder joints of diodes and light boards.

[0019] ③ The second fixing hole is opened in the middle of the arc-shaped part of this utility model. First, it reduces the amount of material used in production, thereby reducing production costs. Second, it increases the air circulation around the light strip, avoiding poor heat dissipation and damage to the light strip. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a structural schematic diagram of an LED lamp module with waterproof function provided by an embodiment of the present invention.

[0022] Figure 2 This is a structural schematic diagram of an LED lamp module with waterproof function provided by an embodiment of the present invention.

[0023] Figure 3 This is a structural schematic diagram of an LED lamp module with waterproof function provided by an embodiment of the present invention. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0025] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Reference Figures 1-3 As shown, this embodiment provides a specific implementation of a waterproof LED light module, including a light strip 10 and a waterproof platform 20. The light strip 10 is detachably mounted on the waterproof platform 20 and then installed as a whole in the light fixture. The waterproof platform 20 includes an arc-shaped portion 201 and a horizontal portion 202. After the arc-shaped portion 201 and the horizontal portion 202 are fixed together, they form a waterproof platform 20 with a middle height higher than the end of the horizontal portion 202. After the waterproof sealing ring or other waterproof structure of the light fixture fails, the water that enters the interior of the light fixture will be promptly discharged from the light strip 10 due to the function of the waterproof platform 20, and will not remain on the light strip.

[0027] In one specific embodiment, the horizontal part 202 has several parallel water channels 221 to guide the water flow and prevent liquid from accumulating on the lamp strip 10 or the waterproof platform 20, as water would corrode the electronic components on the lamp strip 10, such as the solder joints of diodes and the lamp board.

[0028] Furthermore, the water channel 221 is inclined at an angle of 3°-50°, which makes it easier to drain the water due to gravity.

[0029] In one specific embodiment, several sets of positioning holes 222 are opened in the horizontal part 202 of the adjacent water inlet trough 221, with two or more positioning holes in each set. Adjusting the distance between the end of the lamp strip 10 and the end of the horizontal part 202, the greater the distance, the easier it is for the water on the lamp strip 10 to flow out along the water inlet trough 221, and the less likely there will be liquid accumulation.

[0030] In one specific embodiment, the top surface of the arc-shaped portion 201 is provided with an adhesive layer 211. Since the middle part of the waterproof platform 20 is higher than the end, it ensures that the light strip 10 is completely attached to the arc-shaped portion 201 of the waterproof platform 20 after passing through the adhesive layer 211, without bulging, thus increasing the firmness.

[0031] In one specific embodiment, the arc-shaped portion 201 has a second fixing hole 212 in the middle, which serves two purposes: first, to reduce the amount of material used in production, thereby reducing production costs; and second, to increase the airflow around the light strip 10, preventing the light strip 10 from being damaged due to poor heat dissipation.

[0032] In one specific embodiment, the waterproof platform 20 is made of plastic material, which is lightweight, low in cost, and easily molded.

[0033] In one specific embodiment, the thickness L of the horizontal part 202 is 0.1-0.5cm. The thickness is low, which will not increase the additional space occupied and is highly practical.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A waterproof LED light module, characterized in that, Includes a light strip (10) and a waterproof platform (20), wherein the light strip (10) is detachably mounted on the waterproof platform (20), wherein the waterproof platform (20) includes an arc-shaped part (201) and a horizontal part (202), and the arc-shaped part (201) and the horizontal part (202) are fixed together to form a waterproof platform (20) with a middle height higher than the end of the horizontal part (202).

2. The waterproof LED light module according to claim 1, characterized in that, The horizontal section (202) has several parallel water inlets (221).

3. The waterproof LED light module according to claim 2, characterized in that, The water inlet channel (221) is inclined, with an inclination angle of 3°-50°.

4. The waterproof LED light module according to claim 2, characterized in that, Several sets of positioning holes (222) are opened in the horizontal part (202) of the adjacent water inlet channel (221), with two or more positioning holes in each set (222).

5. The waterproof LED light module according to claim 1, characterized in that, The top surface of the arc-shaped portion (201) is provided with an adhesive layer (211).

6. The waterproof LED light module according to claim 1, characterized in that, The arc-shaped portion (201) has a second fixing hole (212) in the middle.

7. The waterproof LED light module according to claim 1, characterized in that, The waterproof platform (20) is made of plastic material.

8. The waterproof LED light module according to claim 2, characterized in that, The thickness L of the horizontal part (202) is 0.1-0.5cm.

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