CN212161851U

CN212161851U - Sealed waterproof LED support

Info

Publication number: CN212161851U
Application number: CN202020507367.3U
Authority: CN
Inventors: 唐勇; 林启程
Original assignee: YLin Electronics Co ltd
Current assignee: Yonglin Electronics Co Ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-15
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a sealed waterproof LED support, it includes: the top of the bracket is provided with a first mounting cavity; a spring; the top ring is fixedly connected with the top of the spring, and the top ring and the spring are installed in the first installation cavity; the support is provided with a second mounting cavity at the top, a second connecting hole is formed in the second mounting cavity, a clamping groove is formed in the side wall of the support, a groove is formed in the top of the support, waterproof rings are arranged in the groove and the clamping groove, and the support is clamped and mounted in the first mounting cavity; the lantern ring is fixedly arranged at the top of the support; a lens mounted within the collar; the fixing ring is fixedly arranged in the sleeve ring. The LED lamp has the advantages that the LED lamp is mounted in a sealing mode and used, waterproofness is improved, the problem that the heat dissipation efficiency of the LED lamp is too low is solved, and the power of the LED lamp is improved, so that better lighting effect is obtained.

Description

Sealed waterproof LED support

Technical Field

The utility model belongs to the technical field of the LED support technique and specifically relates to a sealed waterproof LED support

Background

The LED is used as a novel solid green illumination light source, has the advantages of high luminous efficiency, long service life, energy conservation, environmental protection and the like, and is widely applied to various fields such as buildings, decorations and the like. With the acceleration of the urbanization process in China, new requirements are put forward for city planning, beautification construction and environmental protection, and in order to meet the beautification requirements, people install music fountains in places such as squares, pedestrian streets, parks and the like to beautify the environment, so that underwater lamps are usually arranged in indoor or outdoor pools to beautify the environment.

Present LED pastes dress lamp or LED support, waterproof and dampproofing effect is relatively poor, the support uses the material of two kinds of different attributes of plastic part and metal substrate to constitute, it bonds together to lean on external force to make both, the waterproof performance of acquireing is general, and because the equipment mode of subsides dress realizes waterproofly and leads to radiating effect to descend in it, and present LED is to installing in submergence water interlining, does not provide the comparatively good support of leakproofness, also can not ensure the water-proof treatment and the heat dissipation to LED, bring very big inconvenience.

Accordingly, there is a need for a hermetically sealed and waterproof LED support that addresses one or more of the above problems.

SUMMERY OF THE UTILITY MODEL

For solving one or more problems that exist among the prior art, the utility model provides a sealed waterproof LED support. The utility model discloses a solve the technical scheme that above-mentioned problem adopted and be: a hermetically sealed and waterproof LED fixture, comprising: the waterproof device comprises a bracket, wherein a first mounting cavity is formed in the top of the bracket, a first connecting hole is formed in the bottom of the first mounting cavity, a first connecting piece and a first waterproof sleeve are fixedly mounted in the first connecting hole, the first waterproof sleeve is fixedly connected to the side wall of the first connecting piece, a clamping flange is arranged on the inner side wall of the top of the first mounting cavity, and a spring is fixedly mounted in the first mounting cavity; the top ring is fixedly connected with the top of the spring and is slidably arranged in the first installation cavity; the support is provided with a second mounting cavity at the top, a second connecting hole is formed in the second mounting cavity, the second connecting hole is matched with the first connecting hole, a clamping groove is formed in the side wall of the support and matched with the clamping flange, a groove is formed in the top of the support, waterproof rings are arranged in the groove and the clamping groove, and the support is clamped and mounted in the first mounting cavity; a flange is arranged on the inner side wall of the top of the lantern ring, and the lantern ring is fixedly installed on the top of the support; the lens is arranged in the lantern ring, and a waterproof ring is arranged at the joint of the lens and the lantern ring; and the fixing ring is fixedly arranged in the sleeve ring and is matched with the flange to fix the lens. This is the basis.

Further, still include: the waterproof cover of second, the second connecting piece with first connecting piece cooperation is connected, the second connecting piece with the waterproof cover fixed mounting of second is in the second connecting hole, the waterproof cover fixed mounting of second is in on the second connecting piece lateral wall.

Further, an LED lamp bead mounting groove is formed in the second mounting cavity.

Further, the side wall of the bracket is provided with heat dissipation holes.

Further, the bottom of the support is provided with an integrated radiating fin.

Furthermore, a positioning groove is formed in the side wall of the top of the support.

Further, the lantern ring is in threaded connection with the support, and the fixing ring is in threaded connection with the lantern ring.

The utility model discloses the beneficial effect who gains is: the utility model discloses a will the support the apical ring the support the lantern ring the lens gu fixed ring and other parts link together through ingenious structure, have realized seal installation the utility model discloses interior LED provides outstanding waterproof performance to guarantee LED's radiating efficiency to a certain extent, thereby improve LED's light efficiency and life, and can the bigger LED of power usage. The utility model discloses a practical value has greatly improved above.

Drawings

Fig. 1 is a perspective view of a sealed and waterproof LED support of the present invention;

fig. 2 is a side view of a sealed and waterproof LED support of the present invention;

fig. 3 is a sectional view in the direction of a-a of a side view of a waterproof and hermetically sealed LED support of the present invention;

fig. 4 is a perspective view of a support of the waterproof sealing LED support of the present invention.

101. bracket

102. first installation cavity

103. first connection hole

104. Heat dissipation hole

105. clamping flange

106. positioning groove

107. spring

108. top ring

110. first connecting piece

111. first waterproof jacket

201. support

202. second installation cavity

203. second connecting hole

204. LED Lamp bead mounting groove

205. clamping groove

206 groove

207. waterproof ring

208. heat sink

210. second connecting piece

211. second waterproof jacket

301. lantern ring

302. flange

401. fixed ring

501. lens.

Detailed Description

In order to make the above objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the invention.

As shown in fig. 1-4, the utility model discloses a: a hermetically sealed and waterproof LED fixture, comprising: the waterproof structure comprises a support 101, wherein a first installation cavity 102 is formed in the top of the support 101, a first connection hole 103 is formed in the bottom 102 of the first installation cavity, a first connection piece 110 and a first waterproof sleeve 111 are fixedly installed in the first connection hole 103, the first waterproof sleeve 111 is fixedly connected to the side wall of the first connection piece 111 and generally provided with a groove for clamping, a clamping flange 105 is arranged on the inner side wall of the top of the first installation cavity 102, and a spring 107 is fixedly installed in the first installation cavity 102; the top ring 108 is fixedly connected with the top of the spring 107, and the top ring 108 is slidably mounted in the first mounting cavity 102; a second mounting cavity 202 is formed in the top of the support 201, a second connecting hole 203 is formed in the second mounting cavity 202, the second connecting hole 203 is matched with the first connecting hole 103, a clamping groove 205 is formed in the side wall of the support 201, the clamping groove 205 is matched with the clamping flange 105, a groove 206 is formed in the top of the support 201, waterproof rings 207 are formed in the groove 206 and the clamping groove 205, and the support 201 is mounted in the first mounting cavity 102 in a clamping mode; a flange 302 is arranged on the inner side wall of the top of the collar 301, and the collar 301 is fixedly installed on the top of the support 201; the lens 501 is installed in the collar 301, and a waterproof ring 207 is arranged at the joint of the lens 501 and the collar 301; a fixing ring 401, wherein the fixing ring 401 is fixedly installed in the collar 301 and is matched with the flange 302 to fix the lens 501.

It should be noted that: the utility model is installed in a clamping plate layer, as shown in figure 3. Waterproof lines are fixedly arranged in the second connecting holes 203, gaps between the waterproof lines and the second connecting pieces 210 are subjected to waterproof treatment, if waterproof gel is filled or waterproof rings are added, heat dissipation of the LEDs is mainly achieved through the clamping plate cavities in the clamping plate layers, convection can be formed in the clamping plate cavities or air flow can be arranged in the clamping plate cavities to accelerate heat dissipation. When the utility model discloses when not installing in the splint layer, any hole is not opened to support 101 lateral wall, relies on the water heat dissipation. Set up under the support 201 the effect of support 101 is convenient fixed connection and installation support 201, support 201 bottom is provided with integrative fin, the fixed connection and the installation of being not convenient for. The LED is fixedly mounted in the second mounting cavity 202 for use, and is connected to an external circuit through the first connection hole 103 and the second connection hole 203.

Specifically, as shown in fig. 3, the method further includes: the second connecting piece 210 is connected with the first connecting piece 110 in a matching mode, the second connecting piece 210 and the second waterproof jacket 211 are fixedly installed in the second connecting hole 203, and the second waterproof jacket 211 is fixedly installed on the side wall of the second connecting piece 210. The function is to ensure the tightness of the second mounting cavity 202 when the hole is formed on the side of the bracket 101.

Specifically, as shown in fig. 3 and 4, another embodiment is: an LED lamp bead mounting groove 204 is formed in the second mounting cavity 202, and generally, 3 LED lamp bead mounting grooves 204 are formed in the second mounting cavity so as to facilitate mounting and positioning of LEDs; be provided with louvre 104 on the support 101 lateral wall the utility model discloses when installing on taking the cavity splint, can strengthen the heat dissipation. The bottom of the support 201 is provided with an integrated radiating fin 208 to improve the radiating efficiency. Be provided with constant head tank 106 on the lateral wall of support 101 top, the installation of convenient location.

It should be noted that the support 201 is snap-fitted to the bracket 101 and compressed by the spring 107, so as to seal the first mounting cavity 102 and protect internal components. The first waterproof jacket 111 and the second waterproof jacket 211 are generally made of waterproof materials, and waterproof rings can be arranged on the outer walls of the first waterproof jacket 111 and the second waterproof jacket 211 to enhance the sealing performance. The waterproof ring 207 arranged at the clamping connection position of the support 101 and the support 201 can be replaced by waterproof gel, and the waterproof gel is fixed in the clamping groove 205. In order to facilitate the clamping installation of the support 201 on the support 101, a chamfer or a fillet is arranged at the bottom of the support 201, and a chamfer or a fillet is arranged on the inner side of the top of the clamping flange 105 on the support 101 for matching. The top ring 108 has a larger inner diameter than the diameter of the bottom of the support 201 for ease of installation. Generally, the collar 301 is screwed to the support 201, and the fixing ring 401 is screwed to the collar 301, so that the screw connection can press the waterproof ring 207 or the waterproof gel, thereby ensuring the sealing performance and improving the waterproof performance.

To sum up, the utility model discloses a will support 101 the top ring 108 the support 201 the lantern ring 301 lens 501 solid fixed ring 401 and other parts are in the same place through ingenious structural connection, have realized seal installation the utility model provides a LED provides outstanding waterproof performance to guarantee LED's radiating efficiency to a certain extent, thereby improve LED's light efficiency and life, and can use the bigger LED of power. The utility model discloses a practical value has greatly improved above.

The above-described embodiments merely represent one or more embodiments of the present invention, which are described in detail and concrete, but are not to be construed as limiting the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a waterproof LED support seals which characterized in that includes: the waterproof device comprises a bracket, wherein a first mounting cavity is formed in the top of the bracket, a first connecting hole is formed in the bottom of the first mounting cavity, a first connecting piece and a first waterproof sleeve are fixedly mounted in the first connecting hole, the first waterproof sleeve is fixedly connected to the side wall of the first connecting piece, a clamping flange is arranged on the inner side wall of the top of the first mounting cavity, and a spring is fixedly mounted in the first mounting cavity; the top ring is fixedly connected with the top of the spring and is slidably arranged in the first installation cavity; the support is provided with a second mounting cavity at the top, a second connecting hole is formed in the second mounting cavity, the second connecting hole is matched with the first connecting hole, a clamping groove is formed in the side wall of the support and matched with the clamping flange, a groove is formed in the top of the support, waterproof rings are arranged in the groove and the clamping groove, and the support is clamped and mounted in the first mounting cavity; a flange is arranged on the inner side wall of the top of the lantern ring, and the lantern ring is fixedly installed on the top of the support; the lens is arranged in the lantern ring, and a waterproof ring is arranged at the joint of the lens and the lantern ring; and the fixing ring is fixedly arranged in the sleeve ring and is matched with the flange to fix the lens.

2. The hermetically sealed and waterproof LED support of claim 1, further comprising: the waterproof cover of second, the second connecting piece with first connecting piece cooperation is connected, the second connecting piece with the waterproof cover fixed mounting of second is in the second connecting hole, the waterproof cover fixed mounting of second is in on the second connecting piece lateral wall.

3. The LED bracket of claim 1, wherein an LED bead mounting groove is formed in the second mounting cavity.

4. The LED bracket of claim 1, wherein the side wall of the bracket is provided with heat dissipation holes.

5. The hermetically sealed and waterproof LED stand of claim 1, wherein the bottom of the support is provided with an integrated heat sink.

6. The LED holder of claim 1, wherein a positioning groove is formed on a top side wall of the holder.

7. The sealed and waterproof LED support according to claim 1, wherein the collar is in threaded connection with the support, and the fixing ring is in threaded connection with the collar.